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authorWaldemar Brodkorb <wbx@openadk.org>2009-08-22 13:59:06 +0200
committerWaldemar Brodkorb <wbx@openadk.org>2009-08-22 13:59:06 +0200
commit2a1d8eeb81808d8cc922d355b54c6f053e545ce5 (patch)
tree10561b584c4db9e351aaed879b1e307bc81446f4
parent7a9453732c3443e61615a5ac08555c0f1fb4f495 (diff)
update lemote support
- add latest git changes from upstream - enable embedded controller driver for battery and fan control - add wireless driver support in patch - use sata/pata driver instead of ide support tested and verified via nfs boot on my lemote book
Diffstat
-rw-r--r--target/Config.in1
-rw-r--r--target/lemote/Makefile2
-rw-r--r--target/lemote/kernel.config220
-rw-r--r--target/lemote/patches/yeelong.patch40664
4 files changed, 36812 insertions, 4075 deletions
diff --git a/target/Config.in b/target/Config.in
index b85db8541..2fff7ea52 100644
--- a/target/Config.in
+++ b/target/Config.in
@@ -128,6 +128,7 @@ config ADK_LINUX_MIPS64_LEMOTE
bool "Lemote Subnotebook Yeeloong"
select ADK_lemote
select ADK_LINUX_64
+ select ADK_KERNEL_BLK_DEV_SD
select ADK_KERNEL_INPUT_KEYBOARD
select ADK_KERNEL_NETDEVICES
select ADK_KERNEL_NET_PCI
diff --git a/target/lemote/Makefile b/target/lemote/Makefile
index 3893c35ba..4a4d4b78f 100644
--- a/target/lemote/Makefile
+++ b/target/lemote/Makefile
@@ -20,7 +20,7 @@ imageinstall: $(BIN_DIR)/$(ROOTFSTARBALL)
@echo 'Boot your lemote and type following commands in PMON:'
@echo 'PMON> ifaddr rtl0 <ip-address-client>'
@echo 'PMON> load tftp://<ip-address-server>/lemote-mips-kernel'
- @echo 'PMON> g console=tty root=/dev/nfs ip=dhcp init=/init'
+ @echo 'PMON> g no_auto_cmd root=/dev/nfs ip=dhcp init=/init'
endif
ifeq ($(FS),initramfs)
imageinstall: $(BIN_DIR)/$(INITRAMFS)
diff --git a/target/lemote/kernel.config b/target/lemote/kernel.config
index f51a5d828..a1fc83cc1 100644
--- a/target/lemote/kernel.config
+++ b/target/lemote/kernel.config
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.30
-# Fri Jul 3 19:30:18 2009
+# Linux kernel version: 2.6.30.5
+# Sat Aug 22 13:14:36 2009
#
CONFIG_MIPS=y
@@ -143,10 +143,6 @@ CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_STATIC=y
-
-#
-# Memory hotplug is currently incompatible with Software Suspend
-#
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_PHYS_ADDR_T_64BIT=y
@@ -155,6 +151,7 @@ CONFIG_VIRT_TO_BUS=y
CONFIG_UNEVICTABLE_LRU=y
CONFIG_HAVE_MLOCK=y
CONFIG_HAVE_MLOCKED_PAGE_BIT=y
+CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
@@ -185,6 +182,12 @@ CONFIG_BROKEN_ON_SMP=y
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_HAVE_KERNEL_GZIP=y
+CONFIG_HAVE_KERNEL_BZIP2=y
+CONFIG_HAVE_KERNEL_LZMA=y
+CONFIG_KERNEL_GZIP=y
+# CONFIG_KERNEL_BZIP2 is not set
+# CONFIG_KERNEL_LZMA is not set
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
@@ -206,8 +209,7 @@ CONFIG_CLASSIC_RCU=y
CONFIG_LOG_BUF_SHIFT=15
# CONFIG_GROUP_SCHED is not set
# CONFIG_CGROUPS is not set
-CONFIG_SYSFS_DEPRECATED=y
-CONFIG_SYSFS_DEPRECATED_V2=y
+# CONFIG_SYSFS_DEPRECATED_V2 is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
# CONFIG_BLK_DEV_INITRD is not set
@@ -224,7 +226,7 @@ CONFIG_PRINTK=y
CONFIG_BUG=y
# CONFIG_ELF_CORE is not set
# CONFIG_PCSPKR_PLATFORM is not set
-CONFIG_BASE_FULL=y
+# CONFIG_BASE_FULL is not set
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
@@ -246,7 +248,7 @@ CONFIG_HAVE_SYSCALL_WRAPPERS=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
-CONFIG_BASE_SMALL=0
+CONFIG_BASE_SMALL=1
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
@@ -279,7 +281,7 @@ CONFIG_HW_HAS_PCI=y
CONFIG_PCI=y
CONFIG_PCI_DOMAINS=y
# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_PCI_LEGACY=y
+# CONFIG_PCI_LEGACY is not set
# CONFIG_PCI_STUB is not set
# CONFIG_PCI_IOV is not set
CONFIG_ISA=y
@@ -303,15 +305,12 @@ CONFIG_BINFMT_ELF32=y
#
# Power management options
#
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_PM=y
# CONFIG_PM_DEBUG is not set
CONFIG_PM_SLEEP=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
-CONFIG_HIBERNATION=y
-CONFIG_PM_STD_PARTITION=""
#
# CPU Frequency scaling
@@ -445,89 +444,17 @@ CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_HD is not set
# CONFIG_MISC_DEVICES is not set
CONFIG_HAVE_IDE=y
-CONFIG_IDE=y
-
-#
-# Please see Documentation/ide/ide.txt for help/info on IDE drives
-#
-CONFIG_IDE_XFER_MODE=y
-CONFIG_IDE_TIMINGS=y
-CONFIG_IDE_ATAPI=y
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_IDE_GD=y
-CONFIG_IDE_GD_ATA=y
-# CONFIG_IDE_GD_ATAPI is not set
-CONFIG_BLK_DEV_IDECD=m
-CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
-# CONFIG_BLK_DEV_IDETAPE is not set
-CONFIG_IDE_TASK_IOCTL=y
-# CONFIG_IDE_PROC_FS is not set
-
-#
-# IDE chipset support/bugfixes
-#
-# CONFIG_IDE_GENERIC is not set
-# CONFIG_BLK_DEV_PLATFORM is not set
-# CONFIG_BLK_DEV_IDEPNP is not set
-CONFIG_BLK_DEV_IDEDMA_SFF=y
-
-#
-# PCI IDE chipsets support
-#
-CONFIG_BLK_DEV_IDEPCI=y
-# CONFIG_IDEPCI_PCIBUS_ORDER is not set
-# CONFIG_BLK_DEV_OFFBOARD is not set
-CONFIG_BLK_DEV_GENERIC=y
-# CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_IDEDMA_PCI=y
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-CONFIG_BLK_DEV_AMD74XX=y
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-
-#
-# Other IDE chipsets support
-#
-
-#
-# Note: most of these also require special kernel boot parameters
-#
-# CONFIG_BLK_DEV_4DRIVES is not set
-# CONFIG_BLK_DEV_ALI14XX is not set
-# CONFIG_BLK_DEV_DTC2278 is not set
-# CONFIG_BLK_DEV_HT6560B is not set
-# CONFIG_BLK_DEV_QD65XX is not set
-# CONFIG_BLK_DEV_UMC8672 is not set
-CONFIG_BLK_DEV_IDEDMA=y
+# CONFIG_IDE is not set
#
# SCSI device support
#
-CONFIG_RAID_ATTRS=m
+# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
# CONFIG_SCSI_TGT is not set
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_PROC_FS=y
+# CONFIG_SCSI_NETLINK is not set
+# CONFIG_SCSI_PROC_FS is not set
#
# SCSI support type (disk, tape, CD-ROM)
@@ -535,32 +462,94 @@ CONFIG_SCSI_PROC_FS=y
CONFIG_BLK_DEV_SD=y
# CONFIG_CHR_DEV_ST is not set
# CONFIG_CHR_DEV_OSST is not set
-CONFIG_BLK_DEV_SR=m
-CONFIG_BLK_DEV_SR_VENDOR=y
-CONFIG_CHR_DEV_SG=m
+# CONFIG_BLK_DEV_SR is not set
+# CONFIG_CHR_DEV_SG is not set
# CONFIG_CHR_DEV_SCH is not set
#
# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
#
-CONFIG_SCSI_MULTI_LUN=y
-CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_LOGGING=y
+# CONFIG_SCSI_MULTI_LUN is not set
+# CONFIG_SCSI_CONSTANTS is not set
+# CONFIG_SCSI_LOGGING is not set
# CONFIG_SCSI_SCAN_ASYNC is not set
CONFIG_SCSI_WAIT_SCAN=m
#
# SCSI Transports
#
-CONFIG_SCSI_SPI_ATTRS=m
-CONFIG_SCSI_FC_ATTRS=m
-CONFIG_SCSI_ISCSI_ATTRS=m
+# CONFIG_SCSI_SPI_ATTRS is not set
+# CONFIG_SCSI_FC_ATTRS is not set
+# CONFIG_SCSI_ISCSI_ATTRS is not set
# CONFIG_SCSI_SAS_LIBSAS is not set
-CONFIG_SCSI_SRP_ATTRS=m
+# CONFIG_SCSI_SRP_ATTRS is not set
# CONFIG_SCSI_LOWLEVEL is not set
# CONFIG_SCSI_DH is not set
# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_ATA is not set
+CONFIG_ATA=y
+# CONFIG_ATA_NONSTANDARD is not set
+# CONFIG_SATA_PMP is not set
+# CONFIG_SATA_AHCI is not set
+# CONFIG_SATA_SIL24 is not set
+CONFIG_ATA_SFF=y
+# CONFIG_SATA_SVW is not set
+# CONFIG_ATA_PIIX is not set
+# CONFIG_SATA_MV is not set
+# CONFIG_SATA_NV is not set
+# CONFIG_PDC_ADMA is not set
+# CONFIG_SATA_QSTOR is not set
+# CONFIG_SATA_PROMISE is not set
+# CONFIG_SATA_SX4 is not set
+# CONFIG_SATA_SIL is not set
+# CONFIG_SATA_SIS is not set
+# CONFIG_SATA_ULI is not set
+# CONFIG_SATA_VIA is not set
+# CONFIG_SATA_VITESSE is not set
+# CONFIG_SATA_INIC162X is not set
+# CONFIG_PATA_ALI is not set
+CONFIG_PATA_AMD=y
+# CONFIG_PATA_ARTOP is not set
+# CONFIG_PATA_ATIIXP is not set
+# CONFIG_PATA_CMD640_PCI is not set
+# CONFIG_PATA_CMD64X is not set
+# CONFIG_PATA_CS5520 is not set
+# CONFIG_PATA_CS5530 is not set
+# CONFIG_PATA_CYPRESS is not set
+# CONFIG_PATA_EFAR is not set
+# CONFIG_ATA_GENERIC is not set
+# CONFIG_PATA_HPT366 is not set
+# CONFIG_PATA_HPT37X is not set
+# CONFIG_PATA_HPT3X2N is not set
+# CONFIG_PATA_HPT3X3 is not set
+# CONFIG_PATA_ISAPNP is not set
+# CONFIG_PATA_IT821X is not set
+# CONFIG_PATA_IT8213 is not set
+# CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_LEGACY is not set
+# CONFIG_PATA_TRIFLEX is not set
+# CONFIG_PATA_MARVELL is not set
+# CONFIG_PATA_MPIIX is not set
+# CONFIG_PATA_OLDPIIX is not set
+# CONFIG_PATA_NETCELL is not set
+# CONFIG_PATA_NINJA32 is not set
+# CONFIG_PATA_NS87410 is not set
+# CONFIG_PATA_NS87415 is not set
+# CONFIG_PATA_OPTI is not set
+# CONFIG_PATA_OPTIDMA is not set
+# CONFIG_PATA_PDC_OLD is not set
+# CONFIG_PATA_QDI is not set
+# CONFIG_PATA_RADISYS is not set
+# CONFIG_PATA_RZ1000 is not set
+# CONFIG_PATA_SC1200 is not set
+# CONFIG_PATA_SERVERWORKS is not set
+# CONFIG_PATA_PDC2027X is not set
+# CONFIG_PATA_SIL680 is not set
+# CONFIG_PATA_SIS is not set
+# CONFIG_PATA_VIA is not set
+# CONFIG_PATA_WINBOND is not set
+# CONFIG_PATA_WINBOND_VLB is not set
+# CONFIG_PATA_PLATFORM is not set
+# CONFIG_PATA_SCH is not set
# CONFIG_MD is not set
# CONFIG_FUSION is not set
@@ -686,7 +675,7 @@ CONFIG_INPUT=y
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
+CONFIG_INPUT_MOUSEDEV_SCREEN_Y=600
# CONFIG_INPUT_JOYDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
@@ -727,7 +716,7 @@ CONFIG_MOUSE_PS2=y
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
# CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIO_PCIPS2=y
+# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
# CONFIG_SERIO_RAW is not set
# CONFIG_GAMEPORT is not set
@@ -752,7 +741,7 @@ CONFIG_SERIAL_8250=y
# CONFIG_SERIAL_8250_PCI is not set
# CONFIG_SERIAL_8250_PNP is not set
CONFIG_SERIAL_8250_NR_UARTS=16
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
+CONFIG_SERIAL_8250_RUNTIME_UARTS=2
# CONFIG_SERIAL_8250_EXTENDED is not set
#
@@ -1032,26 +1021,26 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y
# CONFIG_AUXDISPLAY is not set
# CONFIG_UIO is not set
# CONFIG_STAGING is not set
+CONFIG_LOONGSON_PLATFORM_DEVICES=y
+CONFIG_EC_KB3310B=y
+# CONFIG_EC_KB3310B_DEBUG is not set
#
# File systems
#
-CONFIG_EXT2_FS=y
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
+# CONFIG_EXT2_FS is not set
# CONFIG_EXT3_FS is not set
# CONFIG_EXT4_FS is not set
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
# CONFIG_FS_POSIX_ACL is not set
-CONFIG_FILE_LOCKING=y
# CONFIG_XFS_FS is not set
# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_BTRFS_FS is not set
-CONFIG_DNOTIFY=y
-CONFIG_INOTIFY=y
-CONFIG_INOTIFY_USER=y
+CONFIG_FILE_LOCKING=y
+# CONFIG_DNOTIFY is not set
+# CONFIG_INOTIFY is not set
# CONFIG_QUOTA is not set
# CONFIG_AUTOFS_FS is not set
# CONFIG_AUTOFS4_FS is not set
@@ -1110,11 +1099,11 @@ CONFIG_MSDOS_PARTITION=y
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_PRINTK_TIME=y
-CONFIG_ENABLE_WARN_DEPRECATED=y
-CONFIG_ENABLE_MUST_CHECK=y
+# CONFIG_ENABLE_WARN_DEPRECATED is not set
+# CONFIG_ENABLE_MUST_CHECK is not set
CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
-CONFIG_UNUSED_SYMBOLS=y
+# CONFIG_UNUSED_SYMBOLS is not set
# CONFIG_DEBUG_FS is not set
# CONFIG_HEADERS_CHECK is not set
# CONFIG_DEBUG_KERNEL is not set
@@ -1142,8 +1131,7 @@ CONFIG_CMDLINE=""
#
# Security options
#
-CONFIG_KEYS=y
-# CONFIG_KEYS_DEBUG_PROC_KEYS is not set
+# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
diff --git a/target/lemote/patches/yeelong.patch b/target/lemote/patches/yeelong.patch
index 7a88585b9..9fbc55b3f 100644
--- a/target/lemote/patches/yeelong.patch
+++ b/target/lemote/patches/yeelong.patch
@@ -1,6 +1,6 @@
-diff -Nur linux-2.6.30.orig/arch/mips/configs/fulong_defconfig linux-2.6.30/arch/mips/configs/fulong_defconfig
---- linux-2.6.30.orig/arch/mips/configs/fulong_defconfig 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/configs/fulong_defconfig 1970-01-01 01:00:00.000000000 +0100
+diff -Nur linux-2.6.30.5.orig/arch/mips/configs/fulong_defconfig linux-2.6.30.5/arch/mips/configs/fulong_defconfig
+--- linux-2.6.30.5.orig/arch/mips/configs/fulong_defconfig 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/configs/fulong_defconfig 1970-01-01 01:00:00.000000000 +0100
@@ -1,1912 +0,0 @@
-#
-# Automatically generated make config: don't edit
@@ -1914,14 +1914,14 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fulong_defconfig linux-2.6.30/arch
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAS_DMA=y
-diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/arch/mips/configs/fuloong2e_defconfig
---- linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/configs/fuloong2e_defconfig 2009-06-14 20:25:19.000000000 +0200
-@@ -0,0 +1,2018 @@
+diff -Nur linux-2.6.30.5.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30.5/arch/mips/configs/fuloong2e_defconfig
+--- linux-2.6.30.5.orig/arch/mips/configs/fuloong2e_defconfig 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/configs/fuloong2e_defconfig 2009-08-21 21:17:59.000000000 +0200
+@@ -0,0 +1,1919 @@
+#
+# Automatically generated make config: don't edit
-+# Linux kernel version: 2.6.30-rc8
-+# Thu Jun 11 01:50:35 2009
++# Linux kernel version: 2.6.31-rc1
++# Tue Jun 30 15:37:31 2009
+#
+CONFIG_MIPS=y
+
@@ -1929,6 +1929,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+# Machine selection
+#
+# CONFIG_MACH_ALCHEMY is not set
++# CONFIG_AR7 is not set
+# CONFIG_BASLER_EXCITE is not set
+# CONFIG_BCM47XX is not set
+# CONFIG_MIPS_COBALT is not set
@@ -1965,6 +1966,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+# CONFIG_WR_PPMC is not set
+# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
+# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
++# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
+CONFIG_ARCH_SPARSEMEM_ENABLE=y
+CONFIG_LEMOTE_FULOONG2E=y
+# CONFIG_LEMOTE_FULOONG2F is not set
@@ -1989,7 +1991,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+CONFIG_DMA_NEED_PCI_MAP_STATE=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_SYS_HAS_EARLY_PRINTK=y
-+# CONFIG_HOTPLUG_CPU is not set
++CONFIG_SYS_SUPPORTS_HOTPLUG_CPU=y
+CONFIG_I8259=y
+# CONFIG_NO_IOPORT is not set
+CONFIG_GENERIC_ISA_DMA=y
@@ -2057,20 +2059,24 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+CONFIG_SELECT_MEMORY_MODEL=y
-+CONFIG_FLATMEM_MANUAL=y
++# CONFIG_FLATMEM_MANUAL is not set
+# CONFIG_DISCONTIGMEM_MANUAL is not set
-+# CONFIG_SPARSEMEM_MANUAL is not set
-+CONFIG_FLATMEM=y
-+CONFIG_FLAT_NODE_MEM_MAP=y
++CONFIG_SPARSEMEM_MANUAL=y
++CONFIG_SPARSEMEM=y
++CONFIG_HAVE_MEMORY_PRESENT=y
+CONFIG_SPARSEMEM_STATIC=y
++
++#
++# Memory hotplug is currently incompatible with Software Suspend
++#
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_PHYS_ADDR_T_64BIT=y
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_VIRT_TO_BUS=y
-+CONFIG_UNEVICTABLE_LRU=y
+CONFIG_HAVE_MLOCK=y
+CONFIG_HAVE_MLOCKED_PAGE_BIT=y
++CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
@@ -2092,6 +2098,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
++CONFIG_CONSTRUCTORS=y
+
+#
+# General setup
@@ -2141,7 +2148,6 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
-+# CONFIG_STRIP_ASM_SYMS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
@@ -2155,18 +2161,28 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_AIO=y
++
++#
++# Performance Counters
++#
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_PCI_QUIRKS=y
++# CONFIG_STRIP_ASM_SYMS is not set
+# CONFIG_COMPAT_BRK is not set
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+CONFIG_TRACEPOINTS=y
-+# CONFIG_MARKERS is not set
++CONFIG_MARKERS=y
+CONFIG_OPROFILE=m
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_SYSCALL_WRAPPERS=y
++
++#
++# GCOV-based kernel profiling
++#
++# CONFIG_GCOV_KERNEL is not set
+# CONFIG_SLOW_WORK is not set
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
+CONFIG_SLABINFO=y
@@ -2236,8 +2252,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
++CONFIG_HIBERNATION_NVS=y
+CONFIG_HIBERNATION=y
-+CONFIG_PM_STD_PARTITION=""
++CONFIG_PM_STD_PARTITION="/dev/hda3"
+
+#
+# CPU Frequency scaling
@@ -2336,6 +2353,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
+CONFIG_NETFILTER_XT_MATCH_TIME=m
+CONFIG_NETFILTER_XT_MATCH_U32=m
++# CONFIG_NETFILTER_XT_MATCH_OSF is not set
+# CONFIG_IP_VS is not set
+
+#
@@ -2375,6 +2393,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+CONFIG_PHONET=m
++# CONFIG_IEEE802154 is not set
+# CONFIG_NET_SCHED is not set
+CONFIG_NET_CLS_ROUTE=y
+# CONFIG_DCB is not set
@@ -2395,7 +2414,11 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+CONFIG_WIRELESS_EXT=y
+CONFIG_WIRELESS_EXT_SYSFS=y
+# CONFIG_LIB80211 is not set
-+# CONFIG_MAC80211 is not set
++
++#
++# CFG80211 needs to be enabled for MAC80211
++#
++CONFIG_MAC80211_DEFAULT_PS_VALUE=0
+# CONFIG_WIMAX is not set
+# CONFIG_RFKILL is not set
+CONFIG_NET_9P=m
@@ -2619,10 +2642,6 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+CONFIG_BLK_DEV_SR_VENDOR=y
+CONFIG_CHR_DEV_SG=y
+# CONFIG_CHR_DEV_SCH is not set
-+
-+#
-+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-+#
+# CONFIG_SCSI_MULTI_LUN is not set
+CONFIG_SCSI_CONSTANTS=y
+# CONFIG_SCSI_LOGGING is not set
@@ -2650,13 +2669,16 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+#
+
+#
-+# Enable only one of the two stacks, unless you know what you are doing
++# You can enable one or both FireWire driver stacks.
++#
++
++#
++# See the help texts for more information.
+#
+# CONFIG_FIREWIRE is not set
+# CONFIG_IEEE1394 is not set
+# CONFIG_I2O is not set
+CONFIG_NETDEVICES=y
-+CONFIG_COMPAT_NET_DEV_OPS=y
+# CONFIG_DUMMY is not set
+# CONFIG_BONDING is not set
+CONFIG_MACVLAN=m
@@ -2734,6 +2756,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+# CONFIG_SMSC9420 is not set
+# CONFIG_SUNDANCE is not set
+# CONFIG_TLAN is not set
++# CONFIG_KS8842 is not set
+# CONFIG_VIA_RHINE is not set
+# CONFIG_SC92031 is not set
+# CONFIG_ATL2 is not set
@@ -2755,6 +2778,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+# CONFIG_VIA_VELOCITY is not set
+# CONFIG_TIGON3 is not set
+# CONFIG_BNX2 is not set
++# CONFIG_CNIC is not set
+# CONFIG_QLA3XXX is not set
+# CONFIG_ATL1 is not set
+# CONFIG_ATL1E is not set
@@ -2867,6 +2891,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+# CONFIG_MOUSE_LOGIBM is not set
+# CONFIG_MOUSE_PC110PAD is not set
+# CONFIG_MOUSE_VSXXXAA is not set
++# CONFIG_MOUSE_SYNAPTICS_I2C is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
@@ -2984,13 +3009,17 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+# CONFIG_SENSORS_PCF8574 is not set
+# CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCA9539 is not set
-+# CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
+# CONFIG_I2C_DEBUG_BUS is not set
+# CONFIG_I2C_DEBUG_CHIP is not set
+# CONFIG_SPI is not set
++
++#
++# PPS support
++#
++# CONFIG_PPS is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
@@ -3014,143 +3043,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+# CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_PCF50633 is not set
++# CONFIG_AB3100_CORE is not set
+# CONFIG_REGULATOR is not set
-+
-+#
-+# Multimedia devices
-+#
-+
-+#
-+# Multimedia core support
-+#
-+CONFIG_VIDEO_DEV=m
-+CONFIG_VIDEO_V4L2_COMMON=m
-+CONFIG_VIDEO_ALLOW_V4L1=y
-+CONFIG_VIDEO_V4L1_COMPAT=y
-+# CONFIG_DVB_CORE is not set
-+CONFIG_VIDEO_MEDIA=m
-+
-+#
-+# Multimedia drivers
-+#
-+CONFIG_MEDIA_ATTACH=y
-+CONFIG_MEDIA_TUNER=m
-+# CONFIG_MEDIA_TUNER_CUSTOMISE is not set
-+CONFIG_MEDIA_TUNER_SIMPLE=m
-+CONFIG_MEDIA_TUNER_TDA8290=m
-+CONFIG_MEDIA_TUNER_TDA9887=m
-+CONFIG_MEDIA_TUNER_TEA5761=m
-+CONFIG_MEDIA_TUNER_TEA5767=m
-+CONFIG_MEDIA_TUNER_MT20XX=m
-+CONFIG_MEDIA_TUNER_XC2028=m
-+CONFIG_MEDIA_TUNER_XC5000=m
-+CONFIG_MEDIA_TUNER_MC44S803=m
-+CONFIG_VIDEO_V4L2=m
-+CONFIG_VIDEO_V4L1=m
-+CONFIG_VIDEOBUF_GEN=m
-+CONFIG_VIDEOBUF_VMALLOC=m
-+CONFIG_VIDEO_CAPTURE_DRIVERS=y
-+# CONFIG_VIDEO_ADV_DEBUG is not set
-+# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
-+CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
-+# CONFIG_VIDEO_VIVI is not set
-+# CONFIG_VIDEO_BT848 is not set
-+# CONFIG_VIDEO_PMS is not set
-+# CONFIG_VIDEO_CPIA is not set
-+# CONFIG_VIDEO_CPIA2 is not set
-+# CONFIG_VIDEO_SAA5246A is not set
-+# CONFIG_VIDEO_SAA5249 is not set
-+# CONFIG_VIDEO_STRADIS is not set
-+# CONFIG_VIDEO_SAA7134 is not set
-+# CONFIG_VIDEO_MXB is not set
-+# CONFIG_VIDEO_HEXIUM_ORION is not set
-+# CONFIG_VIDEO_HEXIUM_GEMINI is not set
-+# CONFIG_VIDEO_CX88 is not set
-+# CONFIG_VIDEO_IVTV is not set
-+# CONFIG_VIDEO_CAFE_CCIC is not set
-+CONFIG_SOC_CAMERA=m
-+CONFIG_SOC_CAMERA_MT9M001=m
-+CONFIG_SOC_CAMERA_MT9M111=m
-+# CONFIG_SOC_CAMERA_MT9T031 is not set
-+CONFIG_SOC_CAMERA_MT9V022=m
-+# CONFIG_SOC_CAMERA_TW9910 is not set
-+CONFIG_SOC_CAMERA_PLATFORM=m
-+# CONFIG_SOC_CAMERA_OV772X is not set
-+CONFIG_V4L_USB_DRIVERS=y
-+CONFIG_USB_VIDEO_CLASS=m
-+CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
-+CONFIG_USB_GSPCA=m
-+CONFIG_USB_M5602=m
-+# CONFIG_USB_STV06XX is not set
-+CONFIG_USB_GSPCA_CONEX=m
-+CONFIG_USB_GSPCA_ETOMS=m
-+CONFIG_USB_GSPCA_FINEPIX=m
-+CONFIG_USB_GSPCA_MARS=m
-+# CONFIG_USB_GSPCA_MR97310A is not set
-+CONFIG_USB_GSPCA_OV519=m
-+# CONFIG_USB_GSPCA_OV534 is not set
-+CONFIG_USB_GSPCA_PAC207=m
-+CONFIG_USB_GSPCA_PAC7311=m
-+CONFIG_USB_GSPCA_SONIXB=m
-+CONFIG_USB_GSPCA_SONIXJ=m
-+CONFIG_USB_GSPCA_SPCA500=m
-+CONFIG_USB_GSPCA_SPCA501=m
-+CONFIG_USB_GSPCA_SPCA505=m
-+CONFIG_USB_GSPCA_SPCA506=m
-+CONFIG_USB_GSPCA_SPCA508=m
-+CONFIG_USB_GSPCA_SPCA561=m
-+# CONFIG_USB_GSPCA_SQ905 is not set
-+# CONFIG_USB_GSPCA_SQ905C is not set
-+CONFIG_USB_GSPCA_STK014=m
-+CONFIG_USB_GSPCA_SUNPLUS=m
-+CONFIG_USB_GSPCA_T613=m
-+CONFIG_USB_GSPCA_TV8532=m
-+CONFIG_USB_GSPCA_VC032X=m
-+CONFIG_USB_GSPCA_ZC3XX=m
-+# CONFIG_VIDEO_PVRUSB2 is not set
-+# CONFIG_VIDEO_HDPVR is not set
-+# CONFIG_VIDEO_EM28XX is not set
-+# CONFIG_VIDEO_CX231XX is not set
-+# CONFIG_VIDEO_USBVISION is not set
-+CONFIG_VIDEO_USBVIDEO=m
-+CONFIG_USB_VICAM=m
-+CONFIG_USB_IBMCAM=m
-+CONFIG_USB_KONICAWC=m
-+CONFIG_USB_QUICKCAM_MESSENGER=m
-+CONFIG_USB_ET61X251=m
-+# CONFIG_VIDEO_OVCAMCHIP is not set
-+CONFIG_USB_OV511=m
-+CONFIG_USB_SE401=m
-+CONFIG_USB_SN9C102=m
-+CONFIG_USB_STV680=m
-+CONFIG_USB_ZC0301=m
-+CONFIG_USB_PWC=m
-+# CONFIG_USB_PWC_DEBUG is not set
-+CONFIG_USB_PWC_INPUT_EVDEV=y
-+# CONFIG_USB_ZR364XX is not set
-+CONFIG_USB_STKWEBCAM=m
-+CONFIG_USB_S2255=m
-+CONFIG_RADIO_ADAPTERS=y
-+# CONFIG_RADIO_CADET is not set
-+# CONFIG_RADIO_RTRACK is not set
-+# CONFIG_RADIO_RTRACK2 is not set
-+# CONFIG_RADIO_AZTECH is not set
-+# CONFIG_RADIO_GEMTEK is not set
-+# CONFIG_RADIO_GEMTEK_PCI is not set
-+# CONFIG_RADIO_MAXIRADIO is not set
-+# CONFIG_RADIO_MAESTRO is not set
-+# CONFIG_RADIO_SF16FMI is not set
-+# CONFIG_RADIO_SF16FMR2 is not set
-+# CONFIG_RADIO_TERRATEC is not set
-+# CONFIG_RADIO_TRUST is not set
-+# CONFIG_RADIO_TYPHOON is not set
-+# CONFIG_RADIO_ZOLTRIX is not set
-+# CONFIG_USB_DSBR is not set
-+CONFIG_USB_SI470X=m
-+CONFIG_USB_MR800=m
-+# CONFIG_RADIO_TEA5764 is not set
-+CONFIG_DAB=y
-+# CONFIG_USB_DABUSB is not set
++# CONFIG_MEDIA_SUPPORT is not set
+
+#
+# Graphics support
@@ -3258,6 +3153,11 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+# CONFIG_SND_VERBOSE_PRINTK is not set
+# CONFIG_SND_DEBUG is not set
+CONFIG_SND_VMASTER=y
++CONFIG_SND_RAWMIDI_SEQ=m
++# CONFIG_SND_OPL3_LIB_SEQ is not set
++# CONFIG_SND_OPL4_LIB_SEQ is not set
++# CONFIG_SND_SBAWE_SEQ is not set
++# CONFIG_SND_EMU10K1_SEQ is not set
+CONFIG_SND_MPU401_UART=m
+CONFIG_SND_AC97_CODEC=m
+CONFIG_SND_DRIVERS=y
@@ -3285,6 +3185,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+# CONFIG_SND_CS4281 is not set
+# CONFIG_SND_CS46XX is not set
+# CONFIG_SND_CS5535AUDIO is not set
++# CONFIG_SND_CTXFI is not set
+# CONFIG_SND_DARLA20 is not set
+# CONFIG_SND_GINA20 is not set
+# CONFIG_SND_LAYLA20 is not set
@@ -3315,6 +3216,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+# CONFIG_SND_INTEL8X0 is not set
+# CONFIG_SND_INTEL8X0M is not set
+# CONFIG_SND_KORG1212 is not set
++# CONFIG_SND_LX6464ES is not set
+# CONFIG_SND_MAESTRO3 is not set
+# CONFIG_SND_MIXART is not set
+# CONFIG_SND_NM256 is not set
@@ -3364,7 +3266,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+CONFIG_HID_CHERRY=m
+CONFIG_HID_CHICONY=m
+CONFIG_HID_CYPRESS=m
-+# CONFIG_DRAGONRISE_FF is not set
++# CONFIG_HID_DRAGONRISE is not set
+CONFIG_HID_EZKEY=m
+# CONFIG_HID_KYE is not set
+CONFIG_HID_GYRATION=m
@@ -3381,10 +3283,11 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+CONFIG_HID_SAMSUNG=m
+CONFIG_HID_SONY=m
+CONFIG_HID_SUNPLUS=m
-+# CONFIG_GREENASIA_FF is not set
++# CONFIG_HID_GREENASIA is not set
++# CONFIG_HID_SMARTJOYPLUS is not set
+# CONFIG_HID_TOPSEED is not set
-+# CONFIG_THRUSTMASTER_FF is not set
-+CONFIG_ZEROPLUS_FF=m
++# CONFIG_HID_THRUSTMASTER is not set
++# CONFIG_HID_ZEROPLUS is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
@@ -3412,6 +3315,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+# USB Host Controller Drivers
+#
+CONFIG_USB_C67X00_HCD=m
++# CONFIG_USB_XHCI_HCD is not set
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_ROOT_HUB_TT=y
+CONFIG_USB_EHCI_TT_NEWSCHED=y
@@ -3536,6 +3440,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+# CONFIG_RTC_DRV_S35390A is not set
+# CONFIG_RTC_DRV_FM3130 is not set
+# CONFIG_RTC_DRV_RX8581 is not set
++# CONFIG_RTC_DRV_RX8025 is not set
+
+#
+# SPI RTC drivers
@@ -3568,6 +3473,10 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+# CONFIG_UIO_SMX is not set
+# CONFIG_UIO_AEC is not set
+# CONFIG_UIO_SERCOS3 is not set
++
++#
++# TI VLYNQ
++#
+# CONFIG_STAGING is not set
+
+#
@@ -3596,11 +3505,12 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+# CONFIG_REISERFS_FS_XATTR is not set
+# CONFIG_JFS_FS is not set
+CONFIG_FS_POSIX_ACL=y
-+CONFIG_FILE_LOCKING=y
+# CONFIG_XFS_FS is not set
+# CONFIG_GFS2_FS is not set
+# CONFIG_OCFS2_FS is not set
+# CONFIG_BTRFS_FS is not set
++CONFIG_FILE_LOCKING=y
++CONFIG_FSNOTIFY=y
+CONFIG_DNOTIFY=y
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
@@ -3608,6 +3518,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+CONFIG_AUTOFS_FS=y
+CONFIG_AUTOFS4_FS=y
+CONFIG_FUSE_FS=y
++# CONFIG_CUSE is not set
+
+#
+# Caches
@@ -3672,6 +3583,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+CONFIG_NFS_V3=y
+CONFIG_NFS_V3_ACL=y
+CONFIG_NFS_V4=y
++# CONFIG_NFS_V4_1 is not set
+CONFIG_NFSD=m
+CONFIG_NFSD_V2_ACL=y
+CONFIG_NFSD_V3=y
@@ -3784,22 +3696,11 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_NOP_TRACER=y
+CONFIG_RING_BUFFER=y
++CONFIG_EVENT_TRACING=y
++CONFIG_CONTEXT_SWITCH_TRACER=y
+CONFIG_TRACING=y
+CONFIG_TRACING_SUPPORT=y
-+
-+#
-+# Tracers
-+#
-+# CONFIG_IRQSOFF_TRACER is not set
-+# CONFIG_SCHED_TRACER is not set
-+# CONFIG_CONTEXT_SWITCH_TRACER is not set
-+# CONFIG_EVENT_TRACER is not set
-+# CONFIG_BOOT_TRACER is not set
-+# CONFIG_TRACE_BRANCH_PROFILING is not set
-+# CONFIG_KMEMTRACE is not set
-+# CONFIG_WORKQUEUE_TRACER is not set
-+# CONFIG_BLK_DEV_IO_TRACE is not set
-+# CONFIG_FTRACE_STARTUP_TEST is not set
++# CONFIG_FTRACE is not set
+# CONFIG_DYNAMIC_DEBUG is not set
+# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
@@ -3936,9 +3837,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2e_defconfig linux-2.6.30/a
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+CONFIG_NLATTR=y
-diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2f_defconfig linux-2.6.30/arch/mips/configs/fuloong2f_defconfig
---- linux-2.6.30.orig/arch/mips/configs/fuloong2f_defconfig 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/configs/fuloong2f_defconfig 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/configs/fuloong2f_defconfig linux-2.6.30.5/arch/mips/configs/fuloong2f_defconfig
+--- linux-2.6.30.5.orig/arch/mips/configs/fuloong2f_defconfig 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/configs/fuloong2f_defconfig 2009-08-21 21:17:59.000000000 +0200
@@ -0,0 +1,2637 @@
+#
+# Automatically generated make config: don't edit
@@ -6577,14 +6478,14 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/fuloong2f_defconfig linux-2.6.30/a
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+CONFIG_NLATTR=y
-diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/arch/mips/configs/yeeloong2f_defconfig
---- linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/configs/yeeloong2f_defconfig 2009-06-14 20:25:19.000000000 +0200
-@@ -0,0 +1,2711 @@
+diff -Nur linux-2.6.30.5.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30.5/arch/mips/configs/yeeloong2f_defconfig
+--- linux-2.6.30.5.orig/arch/mips/configs/yeeloong2f_defconfig 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/configs/yeeloong2f_defconfig 2009-08-21 21:17:59.000000000 +0200
+@@ -0,0 +1,2591 @@
+#
+# Automatically generated make config: don't edit
-+# Linux kernel version: 2.6.30-rc8
-+# Wed Jun 10 22:18:32 2009
++# Linux kernel version: 2.6.31-rc2
++# Sat Jul 11 00:34:44 2009
+#
+CONFIG_MIPS=y
+
@@ -6592,6 +6493,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+# Machine selection
+#
+# CONFIG_MACH_ALCHEMY is not set
++# CONFIG_AR7 is not set
+# CONFIG_BASLER_EXCITE is not set
+# CONFIG_BCM47XX is not set
+# CONFIG_MIPS_COBALT is not set
@@ -6628,6 +6530,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+# CONFIG_WR_PPMC is not set
+# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
+# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
++# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
+CONFIG_ARCH_SPARSEMEM_ENABLE=y
+# CONFIG_LEMOTE_FULOONG2E is not set
+# CONFIG_LEMOTE_FULOONG2F is not set
@@ -6652,7 +6555,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+CONFIG_DMA_NEED_PCI_MAP_STATE=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_SYS_HAS_EARLY_PRINTK=y
-+# CONFIG_HOTPLUG_CPU is not set
++CONFIG_SYS_SUPPORTS_HOTPLUG_CPU=y
+CONFIG_I8259=y
+# CONFIG_NO_IOPORT is not set
+CONFIG_GENERIC_ISA_DMA=y
@@ -6735,9 +6638,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+CONFIG_PHYS_ADDR_T_64BIT=y
+CONFIG_ZONE_DMA_FLAG=0
+CONFIG_VIRT_TO_BUS=y
-+CONFIG_UNEVICTABLE_LRU=y
+CONFIG_HAVE_MLOCK=y
+CONFIG_HAVE_MLOCKED_PAGE_BIT=y
++CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
@@ -6759,6 +6662,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+CONFIG_LOCKDEP_SUPPORT=y
+CONFIG_STACKTRACE_SUPPORT=y
+CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
++CONFIG_CONSTRUCTORS=y
+
+#
+# General setup
@@ -6807,7 +6711,6 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+CONFIG_SYSCTL_SYSCALL=y
+CONFIG_KALLSYMS=y
+# CONFIG_KALLSYMS_EXTRA_PASS is not set
-+# CONFIG_STRIP_ASM_SYMS is not set
+CONFIG_HOTPLUG=y
+CONFIG_PRINTK=y
+CONFIG_BUG=y
@@ -6821,18 +6724,28 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+CONFIG_EVENTFD=y
+CONFIG_SHMEM=y
+CONFIG_AIO=y
++
++#
++# Performance Counters
++#
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_PCI_QUIRKS=y
++# CONFIG_STRIP_ASM_SYMS is not set
+CONFIG_COMPAT_BRK=y
+CONFIG_SLAB=y
+# CONFIG_SLUB is not set
+# CONFIG_SLOB is not set
+CONFIG_PROFILING=y
+CONFIG_TRACEPOINTS=y
-+# CONFIG_MARKERS is not set
++CONFIG_MARKERS=y
+CONFIG_OPROFILE=m
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_SYSCALL_WRAPPERS=y
++
++#
++# GCOV-based kernel profiling
++#
++# CONFIG_GCOV_KERNEL is not set
+# CONFIG_SLOW_WORK is not set
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
+CONFIG_SLABINFO=y
@@ -6906,8 +6819,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+CONFIG_PM_SLEEP=y
+CONFIG_SUSPEND=y
+CONFIG_SUSPEND_FREEZER=y
++CONFIG_HIBERNATION_NVS=y
+CONFIG_HIBERNATION=y
-+CONFIG_PM_STD_PARTITION=""
++CONFIG_PM_STD_PARTITION="/dev/hda3"
+
+#
+# CPU Frequency scaling
@@ -7067,6 +6981,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
+# CONFIG_NETFILTER_XT_MATCH_TIME is not set
+# CONFIG_NETFILTER_XT_MATCH_U32 is not set
++# CONFIG_NETFILTER_XT_MATCH_OSF is not set
+CONFIG_IP_VS=m
+# CONFIG_IP_VS_IPV6 is not set
+# CONFIG_IP_VS_DEBUG is not set
@@ -7227,6 +7142,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+CONFIG_ECONET_NATIVE=y
+CONFIG_WAN_ROUTER=m
+# CONFIG_PHONET is not set
++# CONFIG_IEEE802154 is not set
+CONFIG_NET_SCHED=y
+
+#
@@ -7390,11 +7306,14 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+CONFIG_WIRELESS=y
+CONFIG_CFG80211=y
+# CONFIG_CFG80211_REG_DEBUG is not set
++# CONFIG_CFG80211_DEBUGFS is not set
+CONFIG_WIRELESS_OLD_REGULATORY=y
+CONFIG_WIRELESS_EXT=y
+CONFIG_WIRELESS_EXT_SYSFS=y
+# CONFIG_LIB80211 is not set
+CONFIG_MAC80211=y
++CONFIG_MAC80211_DEFAULT_PS=y
++CONFIG_MAC80211_DEFAULT_PS_VALUE=1
+
+#
+# Rate control algorithm selection
@@ -7573,7 +7492,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+# CONFIG_EEPROM_AT24 is not set
+# CONFIG_EEPROM_AT25 is not set
+# CONFIG_EEPROM_LEGACY is not set
++# CONFIG_EEPROM_MAX6875 is not set
+CONFIG_EEPROM_93CX6=y
++# CONFIG_CB710_CORE is not set
+CONFIG_HAVE_IDE=y
+CONFIG_IDE=y
+
@@ -7669,10 +7590,6 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+CONFIG_BLK_DEV_SR_VENDOR=y
+CONFIG_CHR_DEV_SG=m
+# CONFIG_CHR_DEV_SCH is not set
-+
-+#
-+# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
-+#
+CONFIG_SCSI_MULTI_LUN=y
+CONFIG_SCSI_CONSTANTS=y
+CONFIG_SCSI_LOGGING=y
@@ -7706,8 +7623,11 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+CONFIG_DM_CRYPT=m
+CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_MIRROR=m
++# CONFIG_DM_LOG_USERSPACE is not set
+CONFIG_DM_ZERO=m
+CONFIG_DM_MULTIPATH=m
++# CONFIG_DM_MULTIPATH_QL is not set
++# CONFIG_DM_MULTIPATH_ST is not set
+# CONFIG_DM_DELAY is not set
+# CONFIG_DM_UEVENT is not set
+# CONFIG_FUSION is not set
@@ -7717,13 +7637,16 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+#
+
+#
-+# Enable only one of the two stacks, unless you know what you are doing
++# You can enable one or both FireWire driver stacks.
++#
++
++#
++# See the help texts for more information.
+#
+# CONFIG_FIREWIRE is not set
+# CONFIG_IEEE1394 is not set
+# CONFIG_I2O is not set
+CONFIG_NETDEVICES=y
-+CONFIG_COMPAT_NET_DEV_OPS=y
+CONFIG_IFB=m
+CONFIG_DUMMY=m
+# CONFIG_BONDING is not set
@@ -7804,6 +7727,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+# CONFIG_SMSC9420 is not set
+# CONFIG_SUNDANCE is not set
+# CONFIG_TLAN is not set
++# CONFIG_KS8842 is not set
+# CONFIG_VIA_RHINE is not set
+# CONFIG_SC92031 is not set
+# CONFIG_ATL2 is not set
@@ -7824,7 +7748,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+# CONFIG_USB_ZD1201 is not set
+# CONFIG_USB_NET_RNDIS_WLAN is not set
+# CONFIG_RTL8180 is not set
-+CONFIG_RTL8187=y
++CONFIG_RTL8187B=y
+# CONFIG_ADM8211 is not set
+# CONFIG_MAC80211_HWSIM is not set
+# CONFIG_MWL8K is not set
@@ -7841,6 +7765,8 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+# CONFIG_ZD1211RW is not set
+# CONFIG_RT2X00 is not set
+# CONFIG_HERMES is not set
++# CONFIG_WL12XX is not set
++# CONFIG_IWM is not set
+
+#
+# Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -7872,6 +7798,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+CONFIG_USB_EPSON2888=y
+# CONFIG_USB_KC2190 is not set
+CONFIG_USB_NET_ZAURUS=m
++# CONFIG_USB_NET_INT51X1 is not set
+# CONFIG_WAN is not set
+# CONFIG_ATM_DRIVERS is not set
+# CONFIG_FDDI is not set
@@ -7926,6 +7853,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+CONFIG_KEYBOARD_XTKBD=m
+CONFIG_KEYBOARD_NEWTON=m
+# CONFIG_KEYBOARD_STOWAWAY is not set
++# CONFIG_KEYBOARD_LM8323 is not set
+CONFIG_INPUT_MOUSE=y
+CONFIG_MOUSE_PS2=y
+CONFIG_MOUSE_PS2_ALPS=y
@@ -7942,6 +7870,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+CONFIG_MOUSE_LOGIBM=m
+CONFIG_MOUSE_PC110PAD=m
+CONFIG_MOUSE_VSXXXAA=m
++# CONFIG_MOUSE_SYNAPTICS_I2C is not set
+# CONFIG_INPUT_JOYSTICK is not set
+# CONFIG_INPUT_TABLET is not set
+# CONFIG_INPUT_TOUCHSCREEN is not set
@@ -8107,7 +8036,6 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+CONFIG_SENSORS_PCF8574=m
+# CONFIG_PCF8575 is not set
+# CONFIG_SENSORS_PCA9539 is not set
-+CONFIG_SENSORS_MAX6875=m
+# CONFIG_SENSORS_TSL2550 is not set
+# CONFIG_I2C_DEBUG_CORE is not set
+# CONFIG_I2C_DEBUG_ALGO is not set
@@ -8126,6 +8054,11 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+#
+# CONFIG_SPI_SPIDEV is not set
+# CONFIG_SPI_TLE62X0 is not set
++
++#
++# PPS support
++#
++# CONFIG_PPS is not set
+# CONFIG_W1 is not set
+# CONFIG_POWER_SUPPLY is not set
+# CONFIG_HWMON is not set
@@ -8174,174 +8107,10 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+# CONFIG_MFD_WM8400 is not set
+# CONFIG_MFD_WM8350_I2C is not set
+# CONFIG_MFD_PCF50633 is not set
++# CONFIG_AB3100_CORE is not set
++# CONFIG_EZX_PCAP is not set
+# CONFIG_REGULATOR is not set
-+
-+#
-+# Multimedia devices
-+#
-+
-+#
-+# Multimedia core support
-+#
-+CONFIG_VIDEO_DEV=m
-+CONFIG_VIDEO_V4L2_COMMON=m
-+CONFIG_VIDEO_ALLOW_V4L1=y
-+CONFIG_VIDEO_V4L1_COMPAT=y
-+# CONFIG_DVB_CORE is not set
-+CONFIG_VIDEO_MEDIA=m
-+
-+#
-+# Multimedia drivers
-+#
-+CONFIG_MEDIA_ATTACH=y
-+CONFIG_MEDIA_TUNER=m
-+# CONFIG_MEDIA_TUNER_CUSTOMISE is not set
-+CONFIG_MEDIA_TUNER_SIMPLE=m
-+CONFIG_MEDIA_TUNER_TDA8290=m
-+CONFIG_MEDIA_TUNER_TDA9887=m
-+CONFIG_MEDIA_TUNER_TEA5761=m
-+CONFIG_MEDIA_TUNER_TEA5767=m
-+CONFIG_MEDIA_TUNER_MT20XX=m
-+CONFIG_MEDIA_TUNER_XC2028=m
-+CONFIG_MEDIA_TUNER_XC5000=m
-+CONFIG_MEDIA_TUNER_MC44S803=m
-+CONFIG_VIDEO_V4L2=m
-+CONFIG_VIDEO_V4L1=m
-+CONFIG_VIDEO_CAPTURE_DRIVERS=y
-+# CONFIG_VIDEO_ADV_DEBUG is not set
-+# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
-+# CONFIG_VIDEO_HELPER_CHIPS_AUTO is not set
-+
-+#
-+# Encoders/decoders and other helper chips
-+#
-+
-+#
-+# Audio decoders
-+#
-+# CONFIG_VIDEO_TVAUDIO is not set
-+# CONFIG_VIDEO_TDA7432 is not set
-+# CONFIG_VIDEO_TDA9840 is not set
-+# CONFIG_VIDEO_TDA9875 is not set
-+# CONFIG_VIDEO_TEA6415C is not set
-+# CONFIG_VIDEO_TEA6420 is not set
-+# CONFIG_VIDEO_MSP3400 is not set
-+# CONFIG_VIDEO_CS5345 is not set
-+# CONFIG_VIDEO_CS53L32A is not set
-+# CONFIG_VIDEO_M52790 is not set
-+# CONFIG_VIDEO_TLV320AIC23B is not set
-+# CONFIG_VIDEO_WM8775 is not set
-+# CONFIG_VIDEO_WM8739 is not set
-+# CONFIG_VIDEO_VP27SMPX is not set
-+
-+#
-+# RDS decoders
-+#
-+# CONFIG_VIDEO_SAA6588 is not set
-+
-+#
-+# Video decoders
-+#
-+# CONFIG_VIDEO_BT819 is not set
-+# CONFIG_VIDEO_BT856 is not set
-+# CONFIG_VIDEO_BT866 is not set
-+# CONFIG_VIDEO_KS0127 is not set
-+# CONFIG_VIDEO_OV7670 is not set
-+# CONFIG_VIDEO_TCM825X is not set
-+# CONFIG_VIDEO_SAA7110 is not set
-+# CONFIG_VIDEO_SAA711X is not set
-+# CONFIG_VIDEO_SAA717X is not set
-+# CONFIG_VIDEO_SAA7191 is not set
-+# CONFIG_VIDEO_TVP514X is not set
-+# CONFIG_VIDEO_TVP5150 is not set
-+# CONFIG_VIDEO_VPX3220 is not set
-+
-+#
-+# Video and audio decoders
-+#
-+# CONFIG_VIDEO_CX25840 is not set
-+
-+#
-+# MPEG video encoders
-+#
-+# CONFIG_VIDEO_CX2341X is not set
-+
-+#
-+# Video encoders
-+#
-+# CONFIG_VIDEO_SAA7127 is not set
-+# CONFIG_VIDEO_SAA7185 is not set
-+# CONFIG_VIDEO_ADV7170 is not set
-+# CONFIG_VIDEO_ADV7175 is not set
-+
-+#
-+# Video improvement chips
-+#
-+# CONFIG_VIDEO_UPD64031A is not set
-+# CONFIG_VIDEO_UPD64083 is not set
-+# CONFIG_VIDEO_VIVI is not set
-+# CONFIG_VIDEO_BT848 is not set
-+# CONFIG_VIDEO_PMS is not set
-+# CONFIG_VIDEO_CPIA is not set
-+# CONFIG_VIDEO_CPIA2 is not set
-+# CONFIG_VIDEO_SAA5246A is not set
-+# CONFIG_VIDEO_SAA5249 is not set
-+# CONFIG_VIDEO_STRADIS is not set
-+# CONFIG_VIDEO_ZORAN is not set
-+# CONFIG_VIDEO_SAA7134 is not set
-+# CONFIG_VIDEO_MXB is not set
-+# CONFIG_VIDEO_HEXIUM_ORION is not set
-+# CONFIG_VIDEO_HEXIUM_GEMINI is not set
-+# CONFIG_VIDEO_CX88 is not set
-+# CONFIG_VIDEO_IVTV is not set
-+# CONFIG_VIDEO_CAFE_CCIC is not set
-+# CONFIG_SOC_CAMERA is not set
-+CONFIG_V4L_USB_DRIVERS=y
-+CONFIG_USB_VIDEO_CLASS=m
-+CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
-+# CONFIG_USB_GSPCA is not set
-+# CONFIG_VIDEO_PVRUSB2 is not set
-+# CONFIG_VIDEO_HDPVR is not set
-+# CONFIG_VIDEO_EM28XX is not set
-+# CONFIG_VIDEO_CX231XX is not set
-+# CONFIG_VIDEO_USBVISION is not set
-+# CONFIG_USB_VICAM is not set
-+# CONFIG_USB_IBMCAM is not set
-+# CONFIG_USB_KONICAWC is not set
-+# CONFIG_USB_QUICKCAM_MESSENGER is not set
-+# CONFIG_USB_ET61X251 is not set
-+# CONFIG_VIDEO_OVCAMCHIP is not set
-+# CONFIG_USB_OV511 is not set
-+# CONFIG_USB_SE401 is not set
-+# CONFIG_USB_SN9C102 is not set
-+# CONFIG_USB_STV680 is not set
-+# CONFIG_USB_ZC0301 is not set
-+# CONFIG_USB_PWC is not set
-+CONFIG_USB_PWC_INPUT_EVDEV=y
-+# CONFIG_USB_ZR364XX is not set
-+# CONFIG_USB_STKWEBCAM is not set
-+# CONFIG_USB_S2255 is not set
-+CONFIG_RADIO_ADAPTERS=y
-+CONFIG_RADIO_CADET=m
-+CONFIG_RADIO_RTRACK=m
-+CONFIG_RADIO_RTRACK2=m
-+CONFIG_RADIO_AZTECH=m
-+CONFIG_RADIO_GEMTEK=m
-+CONFIG_RADIO_GEMTEK_PCI=m
-+CONFIG_RADIO_MAXIRADIO=m
-+CONFIG_RADIO_MAESTRO=m
-+CONFIG_RADIO_SF16FMI=m
-+CONFIG_RADIO_SF16FMR2=m
-+CONFIG_RADIO_TERRATEC=m
-+CONFIG_RADIO_TRUST=m
-+CONFIG_RADIO_TYPHOON=m
-+CONFIG_RADIO_TYPHOON_PROC_FS=y
-+CONFIG_RADIO_ZOLTRIX=m
-+CONFIG_USB_DSBR=m
-+# CONFIG_USB_SI470X is not set
-+# CONFIG_USB_MR800 is not set
-+# CONFIG_RADIO_TEA5764 is not set
-+# CONFIG_DAB is not set
++# CONFIG_MEDIA_SUPPORT is not set
+
+#
+# Graphics support
@@ -8453,6 +8222,11 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+# CONFIG_SND_VERBOSE_PRINTK is not set
+# CONFIG_SND_DEBUG is not set
+CONFIG_SND_VMASTER=y
++CONFIG_SND_RAWMIDI_SEQ=m
++# CONFIG_SND_OPL3_LIB_SEQ is not set
++# CONFIG_SND_OPL4_LIB_SEQ is not set
++# CONFIG_SND_SBAWE_SEQ is not set
++# CONFIG_SND_EMU10K1_SEQ is not set
+CONFIG_SND_AC97_CODEC=y
+CONFIG_SND_DRIVERS=y
+CONFIG_SND_DUMMY=m
@@ -8479,6 +8253,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+# CONFIG_SND_CS4281 is not set
+# CONFIG_SND_CS46XX is not set
+CONFIG_SND_CS5535AUDIO=y
++# CONFIG_SND_CTXFI is not set
+# CONFIG_SND_DARLA20 is not set
+# CONFIG_SND_GINA20 is not set
+# CONFIG_SND_LAYLA20 is not set
@@ -8509,6 +8284,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+# CONFIG_SND_INTEL8X0 is not set
+# CONFIG_SND_INTEL8X0M is not set
+# CONFIG_SND_KORG1212 is not set
++# CONFIG_SND_LX6464ES is not set
+# CONFIG_SND_MAESTRO3 is not set
+# CONFIG_SND_MIXART is not set
+# CONFIG_SND_NM256 is not set
@@ -8551,7 +8327,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+# CONFIG_HID_CHERRY is not set
+# CONFIG_HID_CHICONY is not set
+# CONFIG_HID_CYPRESS is not set
-+# CONFIG_DRAGONRISE_FF is not set
++# CONFIG_HID_DRAGONRISE is not set
+# CONFIG_HID_EZKEY is not set
+# CONFIG_HID_KYE is not set
+# CONFIG_HID_GYRATION is not set
@@ -8565,10 +8341,12 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+# CONFIG_HID_SAMSUNG is not set
+# CONFIG_HID_SONY is not set
+# CONFIG_HID_SUNPLUS is not set
-+# CONFIG_GREENASIA_FF is not set
++# CONFIG_HID_GREENASIA is not set
++# CONFIG_HID_SMARTJOYPLUS is not set
+# CONFIG_HID_TOPSEED is not set
-+# CONFIG_THRUSTMASTER_FF is not set
-+# CONFIG_ZEROPLUS_FF is not set
++# CONFIG_HID_THRUSTMASTER is not set
++# CONFIG_HID_WACOM is not set
++# CONFIG_HID_ZEROPLUS is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
@@ -8595,6 +8373,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+# USB Host Controller Drivers
+#
+# CONFIG_USB_C67X00_HCD is not set
++# CONFIG_USB_XHCI_HCD is not set
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_ROOT_HUB_TT=y
+# CONFIG_USB_EHCI_TT_NEWSCHED is not set
@@ -8753,6 +8532,8 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+# CONFIG_MMC_SDHCI is not set
+# CONFIG_MMC_TIFM_SD is not set
+# CONFIG_MMC_SPI is not set
++# CONFIG_MMC_CB710 is not set
++# CONFIG_MMC_VIA_SDMMC is not set
+# CONFIG_MEMSTICK is not set
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=m
@@ -8761,7 +8542,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+# LED drivers
+#
+# CONFIG_LEDS_PCA9532 is not set
-+# CONFIG_LEDS_LP5521 is not set
++# CONFIG_LEDS_LP3944 is not set
+# CONFIG_LEDS_PCA955X is not set
+# CONFIG_LEDS_DAC124S085 is not set
+# CONFIG_LEDS_BD2802 is not set
@@ -8812,6 +8593,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+# CONFIG_RTC_DRV_S35390A is not set
+# CONFIG_RTC_DRV_FM3130 is not set
+# CONFIG_RTC_DRV_RX8581 is not set
++# CONFIG_RTC_DRV_RX8025 is not set
+
+#
+# SPI RTC drivers
@@ -8845,7 +8627,15 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+# CONFIG_DMADEVICES is not set
+# CONFIG_AUXDISPLAY is not set
+# CONFIG_UIO is not set
++
++#
++# TI VLYNQ
++#
+# CONFIG_STAGING is not set
++CONFIG_LOONGSON_PLATFORM_DEVICES=y
++CONFIG_EC_KB3310B=y
++# CONFIG_EC_KB3310B_DEBUG is not set
++CONFIG_PMON_FLASH=m
+
+#
+# File systems
@@ -8882,7 +8672,6 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+# CONFIG_JFS_DEBUG is not set
+# CONFIG_JFS_STATISTICS is not set
+CONFIG_FS_POSIX_ACL=y
-+CONFIG_FILE_LOCKING=y
+CONFIG_XFS_FS=m
+CONFIG_XFS_QUOTA=y
+CONFIG_XFS_POSIX_ACL=y
@@ -8896,6 +8685,8 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+# CONFIG_OCFS2_DEBUG_FS is not set
+# CONFIG_OCFS2_FS_POSIX_ACL is not set
+# CONFIG_BTRFS_FS is not set
++CONFIG_FILE_LOCKING=y
++CONFIG_FSNOTIFY=y
+CONFIG_DNOTIFY=y
+CONFIG_INOTIFY=y
+CONFIG_INOTIFY_USER=y
@@ -8909,6 +8700,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+CONFIG_AUTOFS_FS=m
+CONFIG_AUTOFS4_FS=m
+CONFIG_FUSE_FS=m
++# CONFIG_CUSE is not set
+
+#
+# Caches
@@ -8994,6 +8786,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+CONFIG_NFS_V3=y
+CONFIG_NFS_V3_ACL=y
+CONFIG_NFS_V4=y
++# CONFIG_NFS_V4_1 is not set
+CONFIG_NFSD=m
+CONFIG_NFSD_V2_ACL=y
+CONFIG_NFSD_V3=y
@@ -9120,22 +8913,11 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_NOP_TRACER=y
+CONFIG_RING_BUFFER=y
++CONFIG_EVENT_TRACING=y
++CONFIG_CONTEXT_SWITCH_TRACER=y
+CONFIG_TRACING=y
+CONFIG_TRACING_SUPPORT=y
-+
-+#
-+# Tracers
-+#
-+# CONFIG_IRQSOFF_TRACER is not set
-+# CONFIG_SCHED_TRACER is not set
-+# CONFIG_CONTEXT_SWITCH_TRACER is not set
-+# CONFIG_EVENT_TRACER is not set
-+# CONFIG_BOOT_TRACER is not set
-+# CONFIG_TRACE_BRANCH_PROFILING is not set
-+# CONFIG_KMEMTRACE is not set
-+# CONFIG_WORKQUEUE_TRACER is not set
-+# CONFIG_BLK_DEV_IO_TRACE is not set
-+# CONFIG_FTRACE_STARTUP_TEST is not set
++# CONFIG_FTRACE is not set
+# CONFIG_DYNAMIC_DEBUG is not set
+# CONFIG_SAMPLES is not set
+CONFIG_HAVE_ARCH_KGDB=y
@@ -9153,7 +8935,6 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+# CONFIG_SECURITY_PATH is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
+# CONFIG_SECURITY_ROOTPLUG is not set
-+CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0
+CONFIG_SECURITY_SELINUX=y
+CONFIG_SECURITY_SELINUX_BOOTPARAM=y
+CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=0
@@ -9292,9 +9073,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/configs/yeeloong2f_defconfig linux-2.6.30/
+CONFIG_HAS_IOPORT=y
+CONFIG_HAS_DMA=y
+CONFIG_NLATTR=y
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/bootinfo.h linux-2.6.30/arch/mips/include/asm/bootinfo.h
---- linux-2.6.30.orig/arch/mips/include/asm/bootinfo.h 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/include/asm/bootinfo.h 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/bootinfo.h linux-2.6.30.5/arch/mips/include/asm/bootinfo.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/bootinfo.h 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/include/asm/bootinfo.h 2009-08-21 21:17:59.000000000 +0200
@@ -7,6 +7,7 @@
* Copyright (C) 1995, 1996 Andreas Busse
* Copyright (C) 1995, 1996 Stoned Elipot
@@ -9320,9 +9101,21 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/bootinfo.h linux-2.6.30/arch/m
#define CL_SIZE COMMAND_LINE_SIZE
extern char *system_type;
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-lemote/cpu-feature-overrides.h linux-2.6.30/arch/mips/include/asm/mach-lemote/cpu-feature-overrides.h
---- linux-2.6.30.orig/arch/mips/include/asm/mach-lemote/cpu-feature-overrides.h 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/include/asm/mach-lemote/cpu-feature-overrides.h 1970-01-01 01:00:00.000000000 +0100
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/bug.h linux-2.6.30.5/arch/mips/include/asm/bug.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/bug.h 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/include/asm/bug.h 2009-08-21 21:17:59.000000000 +0200
+@@ -5,6 +5,8 @@
+
+ #ifdef CONFIG_BUG
+
++#include <linux/compiler.h>
++
+ #include <asm/break.h>
+
+ static inline void __noreturn BUG(void)
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/mach-lemote/cpu-feature-overrides.h linux-2.6.30.5/arch/mips/include/asm/mach-lemote/cpu-feature-overrides.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/mach-lemote/cpu-feature-overrides.h 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/include/asm/mach-lemote/cpu-feature-overrides.h 1970-01-01 01:00:00.000000000 +0100
@@ -1,59 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
@@ -9383,79 +9176,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-lemote/cpu-feature-overri
-#define cpu_icache_snoops_remote_store 1
-
-#endif /* __ASM_MACH_LEMOTE_CPU_FEATURE_OVERRIDES_H */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-lemote/dma-coherence.h linux-2.6.30/arch/mips/include/asm/mach-lemote/dma-coherence.h
---- linux-2.6.30.orig/arch/mips/include/asm/mach-lemote/dma-coherence.h 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/include/asm/mach-lemote/dma-coherence.h 1970-01-01 01:00:00.000000000 +0100
-@@ -1,66 +0,0 @@
--/*
-- * This file is subject to the terms and conditions of the GNU General Public
-- * License. See the file "COPYING" in the main directory of this archive
-- * for more details.
-- *
-- * Copyright (C) 2006, 07 Ralf Baechle <ralf@linux-mips.org>
-- * Copyright (C) 2007 Lemote, Inc. & Institute of Computing Technology
-- * Author: Fuxin Zhang, zhangfx@lemote.com
-- *
-- */
--#ifndef __ASM_MACH_LEMOTE_DMA_COHERENCE_H
--#define __ASM_MACH_LEMOTE_DMA_COHERENCE_H
--
--struct device;
--
--static inline dma_addr_t plat_map_dma_mem(struct device *dev, void *addr,
-- size_t size)
--{
-- return virt_to_phys(addr) | 0x80000000;
--}
--
--static inline dma_addr_t plat_map_dma_mem_page(struct device *dev,
-- struct page *page)
--{
-- return page_to_phys(page) | 0x80000000;
--}
--
--static inline unsigned long plat_dma_addr_to_phys(dma_addr_t dma_addr)
--{
-- return dma_addr & 0x7fffffff;
--}
--
--static inline void plat_unmap_dma_mem(struct device *dev, dma_addr_t dma_addr)
--{
--}
--
--static inline int plat_dma_supported(struct device *dev, u64 mask)
--{
-- /*
-- * we fall back to GFP_DMA when the mask isn't all 1s,
-- * so we can't guarantee allocations that must be
-- * within a tighter range than GFP_DMA..
-- */
-- if (mask < DMA_BIT_MASK(24))
-- return 0;
--
-- return 1;
--}
--
--static inline void plat_extra_sync_for_device(struct device *dev)
--{
-- return;
--}
--
--static inline int plat_dma_mapping_error(struct device *dev,
-- dma_addr_t dma_addr)
--{
-- return 0;
--}
--
--static inline int plat_device_is_coherent(struct device *dev)
--{
-- return 0;
--}
--
--#endif /* __ASM_MACH_LEMOTE_DMA_COHERENCE_H */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-lemote/mc146818rtc.h linux-2.6.30/arch/mips/include/asm/mach-lemote/mc146818rtc.h
---- linux-2.6.30.orig/arch/mips/include/asm/mach-lemote/mc146818rtc.h 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/include/asm/mach-lemote/mc146818rtc.h 1970-01-01 01:00:00.000000000 +0100
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/mach-lemote/mc146818rtc.h linux-2.6.30.5/arch/mips/include/asm/mach-lemote/mc146818rtc.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/mach-lemote/mc146818rtc.h 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/include/asm/mach-lemote/mc146818rtc.h 1970-01-01 01:00:00.000000000 +0100
@@ -1,36 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
@@ -9493,9 +9216,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-lemote/mc146818rtc.h linu
-#endif
-
-#endif /* __ASM_MACH_LEMOTE_MC146818RTC_H */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-lemote/pci.h linux-2.6.30/arch/mips/include/asm/mach-lemote/pci.h
---- linux-2.6.30.orig/arch/mips/include/asm/mach-lemote/pci.h 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/include/asm/mach-lemote/pci.h 1970-01-01 01:00:00.000000000 +0100
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/mach-lemote/pci.h linux-2.6.30.5/arch/mips/include/asm/mach-lemote/pci.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/mach-lemote/pci.h 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/include/asm/mach-lemote/pci.h 1970-01-01 01:00:00.000000000 +0100
@@ -1,30 +0,0 @@
-/*
- * Copyright (c) 2008 Zhang Le <r0bertz@gentoo.org>
@@ -9527,9 +9250,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-lemote/pci.h linux-2.6.30
-#define LOONGSON2E_IO_PORT_BASE 0x1fd00000UL
-
-#endif /* !_LEMOTE_PCI_H_ */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-lemote/war.h linux-2.6.30/arch/mips/include/asm/mach-lemote/war.h
---- linux-2.6.30.orig/arch/mips/include/asm/mach-lemote/war.h 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/include/asm/mach-lemote/war.h 1970-01-01 01:00:00.000000000 +0100
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/mach-lemote/war.h linux-2.6.30.5/arch/mips/include/asm/mach-lemote/war.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/mach-lemote/war.h 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/include/asm/mach-lemote/war.h 1970-01-01 01:00:00.000000000 +0100
@@ -1,25 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
@@ -9556,9 +9279,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-lemote/war.h linux-2.6.30
-#define MIPS34K_MISSED_ITLB_WAR 0
-
-#endif /* __ASM_MIPS_MACH_LEMOTE_WAR_H */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/clock.h linux-2.6.30/arch/mips/include/asm/mach-loongson/clock.h
---- linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/clock.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/include/asm/mach-loongson/clock.h 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/clock.h linux-2.6.30.5/arch/mips/include/asm/mach-loongson/clock.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/clock.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/include/asm/mach-loongson/clock.h 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,64 @@
+#ifndef __ASM_MIPS_CLOCK_H
+#define __ASM_MIPS_CLOCK_H
@@ -9624,9 +9347,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/clock.h linux-2.
+int clk_set_rate_ex(struct clk *clk, unsigned long rate, int algo_id);
+
+#endif /* __ASM_MIPS_CLOCK_H */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/cmdline.h linux-2.6.30/arch/mips/include/asm/mach-loongson/cmdline.h
---- linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/cmdline.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/include/asm/mach-loongson/cmdline.h 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/cmdline.h linux-2.6.30.5/arch/mips/include/asm/mach-loongson/cmdline.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/cmdline.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/include/asm/mach-loongson/cmdline.h 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,9 @@
+/* machine-specific command line initialization */
+#ifdef CONFIG_SYS_HAS_MACH_PROM_INIT_CMDLINE
@@ -9637,9 +9360,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/cmdline.h linux-
+}
+#endif
+
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h linux-2.6.30/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h
---- linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h linux-2.6.30.5/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,59 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
@@ -9700,9 +9423,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/cpu-feature-over
+#define cpu_icache_snoops_remote_store 1
+
+#endif /* __ASM_MACH_LEMOTE_CPU_FEATURE_OVERRIDES_H */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536.h linux-2.6.30/arch/mips/include/asm/mach-loongson/cs5536/cs5536.h
---- linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/include/asm/mach-loongson/cs5536/cs5536.h 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536.h linux-2.6.30.5/arch/mips/include/asm/mach-loongson/cs5536/cs5536.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/include/asm/mach-loongson/cs5536/cs5536.h 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,382 @@
+/*
+ * The header file of cs5536 sourth bridge.
@@ -10086,10 +9809,10 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536.h
+#define GPIOL_OUT_EN 0x04
+
+#endif /* _CS5536_H */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536_mfgpt.h linux-2.6.30/arch/mips/include/asm/mach-loongson/cs5536/cs5536_mfgpt.h
---- linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536_mfgpt.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/include/asm/mach-loongson/cs5536/cs5536_mfgpt.h 2009-06-14 20:25:19.000000000 +0200
-@@ -0,0 +1,26 @@
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536_mfgpt.h linux-2.6.30.5/arch/mips/include/asm/mach-loongson/cs5536/cs5536_mfgpt.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536_mfgpt.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/include/asm/mach-loongson/cs5536/cs5536_mfgpt.h 2009-08-21 21:18:06.000000000 +0200
+@@ -0,0 +1,27 @@
+/*
+ * cs5536 mfgpt header file
+ */
@@ -10099,6 +9822,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536_mf
+
+#include <cs5536/cs5536.h>
+
++extern u32 mfgpt_base;
+extern void setup_mfgpt_timer(void);
+
+#if 1
@@ -10116,9 +9840,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536_mf
+#define MFGPT0_SETUP (MFGPT_BASE + 6)
+
+#endif /*!_CS5536_MFGPT_H */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536_pci.h linux-2.6.30/arch/mips/include/asm/mach-loongson/cs5536/cs5536_pci.h
---- linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536_pci.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/include/asm/mach-loongson/cs5536/cs5536_pci.h 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536_pci.h linux-2.6.30.5/arch/mips/include/asm/mach-loongson/cs5536/cs5536_pci.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536_pci.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/include/asm/mach-loongson/cs5536/cs5536_pci.h 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,174 @@
+/*
+ * the definition file of cs5536 Virtual Support Module(VSM).
@@ -10294,9 +10018,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536_pc
+#define PCI_EHCI_FLADJ_REG 0x60
+
+#endif /* _CS5536_PCI_H_ */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536_vsm.h linux-2.6.30/arch/mips/include/asm/mach-loongson/cs5536/cs5536_vsm.h
---- linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536_vsm.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/include/asm/mach-loongson/cs5536/cs5536_vsm.h 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536_vsm.h linux-2.6.30.5/arch/mips/include/asm/mach-loongson/cs5536/cs5536_vsm.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536_vsm.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/include/asm/mach-loongson/cs5536/cs5536_vsm.h 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,59 @@
+/*
+ * the Virtual Support Module(VSM) read/write interfaces
@@ -10357,9 +10081,30 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/cs5536/cs5536_vs
+ DEFINE_CS5536_MODULE(udc)
+#endif
+#endif /* _CS5536_VSM_H */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/dma-coherence.h linux-2.6.30/arch/mips/include/asm/mach-loongson/dma-coherence.h
---- linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/dma-coherence.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/include/asm/mach-loongson/dma-coherence.h 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/dbg.h linux-2.6.30.5/arch/mips/include/asm/mach-loongson/dbg.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/dbg.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/include/asm/mach-loongson/dbg.h 2009-08-21 21:18:06.000000000 +0200
+@@ -0,0 +1,17 @@
++/*
++ * Copyright (C) 2009 Lemote Inc. & Insititute of Computing Technology
++ *
++ * This program is free software; you can redistribute it and/or modify it
++ * under the terms of the GNU General Public License as published by the
++ * Free Software Foundation; either version 2 of the License, or (at your
++ * option) any later version.
++ */
++
++#ifndef _ASM_MACH_LOONGSON_DBG_H_
++#define _ASM_MACH_LOONGSON_DBG_H_
++
++/* serial port print support */
++extern void prom_putchar(char c);
++extern void prom_printf(char *fmt, ...);
++
++#endif /* _ASM_MACH_LOONGSON_DBG_H_ */
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/dma-coherence.h linux-2.6.30.5/arch/mips/include/asm/mach-loongson/dma-coherence.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/dma-coherence.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/include/asm/mach-loongson/dma-coherence.h 2009-08-22 11:43:28.000000000 +0200
@@ -0,0 +1,70 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
@@ -10390,7 +10135,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/dma-coherence.h
+
+static inline unsigned long plat_dma_addr_to_phys(dma_addr_t dma_addr)
+{
-+#if defined(CONFIG_CPU_LOONGSON2F) & defined(CONFIG_64BIT)
++#if defined(CONFIG_CPU_LOONGSON2F) && defined(CONFIG_64BIT)
+ return (dma_addr > 0x8fffffff) ? dma_addr : (dma_addr & 0x0fffffff);
+#else
+ return dma_addr & 0x7fffffff;
@@ -10431,9 +10176,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/dma-coherence.h
+}
+
+#endif /* __ASM_MACH_LOONGSON_DMA_COHERENCE_H */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/loongson.h linux-2.6.30/arch/mips/include/asm/mach-loongson/loongson.h
---- linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/loongson.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/include/asm/mach-loongson/loongson.h 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/loongson.h linux-2.6.30.5/arch/mips/include/asm/mach-loongson/loongson.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/loongson.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/include/asm/mach-loongson/loongson.h 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,319 @@
+/*
+ * Copyright (c) 2009 Philippe Vachon <philippe@cowpig.ca>
@@ -10754,9 +10499,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/loongson.h linux
+
+#endif /* __LOONGSON_H */
+
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/machine.h linux-2.6.30/arch/mips/include/asm/mach-loongson/machine.h
---- linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/machine.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/include/asm/mach-loongson/machine.h 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/machine.h linux-2.6.30.5/arch/mips/include/asm/mach-loongson/machine.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/machine.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/include/asm/mach-loongson/machine.h 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,76 @@
+/*
+ * board-specific header file
@@ -10834,9 +10579,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/machine.h linux-
+#endif
+
+#endif /* ! __MACHINE_H */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/mc146818rtc.h linux-2.6.30/arch/mips/include/asm/mach-loongson/mc146818rtc.h
---- linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/mc146818rtc.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/include/asm/mach-loongson/mc146818rtc.h 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/mc146818rtc.h linux-2.6.30.5/arch/mips/include/asm/mach-loongson/mc146818rtc.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/mc146818rtc.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/include/asm/mach-loongson/mc146818rtc.h 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,36 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
@@ -10874,9 +10619,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/mc146818rtc.h li
+#endif
+
+#endif /* __ASM_MACH_LOONGSON_MC146818RTC_H */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/mem.h linux-2.6.30/arch/mips/include/asm/mach-loongson/mem.h
---- linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/mem.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/include/asm/mach-loongson/mem.h 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/mem.h linux-2.6.30.5/arch/mips/include/asm/mach-loongson/mem.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/mem.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/include/asm/mach-loongson/mem.h 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,31 @@
+#ifndef __MEM_H
+#define __MEM_H
@@ -10909,9 +10654,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/mem.h linux-2.6.
+#endif
+
+#endif /* !__MEM_H */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/pci.h linux-2.6.30/arch/mips/include/asm/mach-loongson/pci.h
---- linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/pci.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/include/asm/mach-loongson/pci.h 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/pci.h linux-2.6.30.5/arch/mips/include/asm/mach-loongson/pci.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/pci.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/include/asm/mach-loongson/pci.h 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2008 Zhang Le <r0bertz@gentoo.org>
@@ -10972,9 +10717,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/pci.h linux-2.6.
+
+
+#endif /* !_LOONGSON_PCI_H_ */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/war.h linux-2.6.30/arch/mips/include/asm/mach-loongson/war.h
---- linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/war.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/include/asm/mach-loongson/war.h 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/war.h linux-2.6.30.5/arch/mips/include/asm/mach-loongson/war.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/mach-loongson/war.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/include/asm/mach-loongson/war.h 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,25 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
@@ -11001,9 +10746,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mach-loongson/war.h linux-2.6.
+#define MIPS34K_MISSED_ITLB_WAR 0
+
+#endif /* __ASM_MIPS_MACH_LOONGSON_WAR_H */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mips-boards/bonito64.h linux-2.6.30/arch/mips/include/asm/mips-boards/bonito64.h
---- linux-2.6.30.orig/arch/mips/include/asm/mips-boards/bonito64.h 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/include/asm/mips-boards/bonito64.h 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/mips-boards/bonito64.h linux-2.6.30.5/arch/mips/include/asm/mips-boards/bonito64.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/mips-boards/bonito64.h 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/include/asm/mips-boards/bonito64.h 2009-08-21 21:18:06.000000000 +0200
@@ -26,11 +26,6 @@
/* offsets from base register */
#define BONITO(x) (x)
@@ -11016,9 +10761,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/mips-boards/bonito64.h linux-2
#else
/*
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/page.h linux-2.6.30/arch/mips/include/asm/page.h
---- linux-2.6.30.orig/arch/mips/include/asm/page.h 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/include/asm/page.h 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/page.h linux-2.6.30.5/arch/mips/include/asm/page.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/page.h 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/include/asm/page.h 2009-08-21 21:18:06.000000000 +0200
@@ -179,8 +179,9 @@
#endif
@@ -11031,9 +10776,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/page.h linux-2.6.30/arch/mips/
#define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_EXEC | \
VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/pci.h linux-2.6.30/arch/mips/include/asm/pci.h
---- linux-2.6.30.orig/arch/mips/include/asm/pci.h 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/include/asm/pci.h 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/pci.h linux-2.6.30.5/arch/mips/include/asm/pci.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/pci.h 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/include/asm/pci.h 2009-08-21 21:18:06.000000000 +0200
@@ -56,7 +56,7 @@
/*
* board supplied pci irq fixup routine
@@ -11043,9 +10788,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/pci.h linux-2.6.30/arch/mips/i
/* Can be used to override the logic in pci_scan_bus for skipping
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/pgtable.h linux-2.6.30/arch/mips/include/asm/pgtable.h
---- linux-2.6.30.orig/arch/mips/include/asm/pgtable.h 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/include/asm/pgtable.h 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/pgtable.h linux-2.6.30.5/arch/mips/include/asm/pgtable.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/pgtable.h 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/include/asm/pgtable.h 2009-08-21 21:18:06.000000000 +0200
@@ -370,6 +370,19 @@
#include <asm-generic/pgtable.h>
@@ -11066,9 +10811,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/pgtable.h linux-2.6.30/arch/mi
* We provide our own get_unmapped area to cope with the virtual aliasing
* constraints placed on us by the cache architecture.
*/
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/stackframe.h linux-2.6.30/arch/mips/include/asm/stackframe.h
---- linux-2.6.30.orig/arch/mips/include/asm/stackframe.h 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/include/asm/stackframe.h 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/include/asm/stackframe.h linux-2.6.30.5/arch/mips/include/asm/stackframe.h
+--- linux-2.6.30.5.orig/arch/mips/include/asm/stackframe.h 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/include/asm/stackframe.h 2009-08-21 21:18:06.000000000 +0200
@@ -117,6 +117,20 @@
.endm
#else
@@ -11090,94 +10835,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/include/asm/stackframe.h linux-2.6.30/arch
#if defined(CONFIG_32BIT) || defined(KBUILD_64BIT_SYM32)
lui k1, %hi(kernelsp)
#else
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/suspend.h linux-2.6.30/arch/mips/include/asm/suspend.h
---- linux-2.6.30.orig/arch/mips/include/asm/suspend.h 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/include/asm/suspend.h 2009-06-14 20:25:19.000000000 +0200
-@@ -1,6 +1,9 @@
- #ifndef __ASM_SUSPEND_H
- #define __ASM_SUSPEND_H
-
--/* Somewhen... Maybe :-) */
-+static inline int arch_prepare_suspend(void) { return 0; }
-+
-+/* References to section boundaries */
-+extern const void __nosave_begin, __nosave_end;
-
- #endif /* __ASM_SUSPEND_H */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/txx9/generic.h linux-2.6.30/arch/mips/include/asm/txx9/generic.h
---- linux-2.6.30.orig/arch/mips/include/asm/txx9/generic.h 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/include/asm/txx9/generic.h 2009-06-14 20:25:19.000000000 +0200
-@@ -37,7 +37,7 @@
- void (*arch_init)(void);
- void (*device_init)(void);
- #ifdef CONFIG_PCI
-- int (*pci_map_irq)(const struct pci_dev *dev, u8 slot, u8 pin);
-+ int (*pci_map_irq)(struct pci_dev *dev, u8 slot, u8 pin);
- #endif
- };
- extern struct txx9_board_vec *txx9_board_vec;
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/txx9/jmr3927.h linux-2.6.30/arch/mips/include/asm/txx9/jmr3927.h
---- linux-2.6.30.orig/arch/mips/include/asm/txx9/jmr3927.h 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/include/asm/txx9/jmr3927.h 2009-06-14 20:25:19.000000000 +0200
-@@ -175,6 +175,6 @@
- void jmr3927_prom_init(void);
- void jmr3927_irq_setup(void);
- struct pci_dev;
--int jmr3927_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin);
-+int jmr3927_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin);
-
- #endif /* __ASM_TXX9_JMR3927_H */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/txx9/rbtx4927.h linux-2.6.30/arch/mips/include/asm/txx9/rbtx4927.h
---- linux-2.6.30.orig/arch/mips/include/asm/txx9/rbtx4927.h 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/include/asm/txx9/rbtx4927.h 2009-06-14 20:25:19.000000000 +0200
-@@ -87,6 +87,6 @@
- void rbtx4927_prom_init(void);
- void rbtx4927_irq_setup(void);
- struct pci_dev;
--int rbtx4927_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin);
-+int rbtx4927_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin);
-
- #endif /* __ASM_TXX9_RBTX4927_H */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/txx9/rbtx4938.h linux-2.6.30/arch/mips/include/asm/txx9/rbtx4938.h
---- linux-2.6.30.orig/arch/mips/include/asm/txx9/rbtx4938.h 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/include/asm/txx9/rbtx4938.h 2009-06-14 20:25:19.000000000 +0200
-@@ -140,6 +140,6 @@
- void rbtx4938_prom_init(void);
- void rbtx4938_irq_setup(void);
- struct pci_dev;
--int rbtx4938_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin);
-+int rbtx4938_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin);
-
- #endif /* __ASM_TXX9_RBTX4938_H */
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/txx9/tx4938.h linux-2.6.30/arch/mips/include/asm/txx9/tx4938.h
---- linux-2.6.30.orig/arch/mips/include/asm/txx9/tx4938.h 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/include/asm/txx9/tx4938.h 2009-06-14 20:25:19.000000000 +0200
-@@ -287,7 +287,7 @@
- void tx4938_report_pci1clk(void);
- int tx4938_pciclk66_setup(void);
- struct pci_dev;
--int tx4938_pcic1_map_irq(const struct pci_dev *dev, u8 slot);
-+int tx4938_pcic1_map_irq(struct pci_dev *dev, u8 slot);
- void tx4938_setup_pcierr_irq(void);
- void tx4938_irq_init(void);
- void tx4938_mtd_init(int ch);
-diff -Nur linux-2.6.30.orig/arch/mips/include/asm/txx9/tx4939.h linux-2.6.30/arch/mips/include/asm/txx9/tx4939.h
---- linux-2.6.30.orig/arch/mips/include/asm/txx9/tx4939.h 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/include/asm/txx9/tx4939.h 2009-06-14 20:25:19.000000000 +0200
-@@ -534,8 +534,8 @@
- int tx4939_report_pciclk(void);
- void tx4939_report_pci1clk(void);
- struct pci_dev;
--int tx4939_pcic1_map_irq(const struct pci_dev *dev, u8 slot);
--int tx4939_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin);
-+int tx4939_pcic1_map_irq(struct pci_dev *dev, u8 slot);
-+int tx4939_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin);
- void tx4939_setup_pcierr_irq(void);
- void tx4939_irq_init(void);
- int tx4939_irq(void);
-diff -Nur linux-2.6.30.orig/arch/mips/Kconfig linux-2.6.30/arch/mips/Kconfig
---- linux-2.6.30.orig/arch/mips/Kconfig 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/Kconfig 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/Kconfig linux-2.6.30.5/arch/mips/Kconfig
+--- linux-2.6.30.5.orig/arch/mips/Kconfig 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/Kconfig 2009-08-21 21:17:59.000000000 +0200
@@ -6,7 +6,7 @@
select HAVE_ARCH_KGDB
# Horrible source of confusion. Die, die, die ...
@@ -11187,7 +10847,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/Kconfig linux-2.6.30/arch/mips/Kconfig
mainmenu "Linux/MIPS Kernel Configuration"
-@@ -154,30 +154,15 @@
+@@ -154,30 +154,19 @@
select SYS_SUPPORTS_64BIT_KERNEL if BROKEN
select SYS_SUPPORTS_LITTLE_ENDIAN
@@ -11212,11 +10872,16 @@ diff -Nur linux-2.6.30.orig/arch/mips/Kconfig linux-2.6.30/arch/mips/Kconfig
- select SYS_HAS_EARLY_PRINTK
- select GENERIC_ISA_DMA_SUPPORT_BROKEN
- select CPU_HAS_WB
-+config MACH_LOONGSON
-+ bool "Loongson family of machines"
- help
+- help
- Lemote Fulong mini-PC board based on the Chinese Loongson-2E CPU and
- an FPGA northbridge
++config MACH_LOONGSON
++ bool "Loongson family of machines"
++ select HAVE_KERNEL_GZIP
++ select HAVE_KERNEL_BZIP2
++ select HAVE_KERNEL_LZMA
++ select LOONGSON_PLATFORM_DEVICES
++ help
+ This enables the support of Loongson family of machines.
+
+ Loongson is a family of general-purpose MIPS-compatible CPUs.
@@ -11226,7 +10891,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/Kconfig linux-2.6.30/arch/mips/Kconfig
config MIPS_MALTA
bool "MIPS Malta board"
-@@ -643,6 +628,7 @@
+@@ -643,6 +632,7 @@
source "arch/mips/txx9/Kconfig"
source "arch/mips/vr41xx/Kconfig"
source "arch/mips/cavium-octeon/Kconfig"
@@ -11234,7 +10899,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/Kconfig linux-2.6.30/arch/mips/Kconfig
endmenu
-@@ -1005,16 +991,29 @@
+@@ -1005,16 +995,29 @@
prompt "CPU type"
default CPU_R4X00
@@ -11270,7 +10935,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/Kconfig linux-2.6.30/arch/mips/Kconfig
config CPU_MIPS32_R1
bool "MIPS32 Release 1"
depends on SYS_HAS_CPU_MIPS32_R1
-@@ -1253,7 +1252,16 @@
+@@ -1253,7 +1256,16 @@
endchoice
@@ -11288,17 +10953,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/Kconfig linux-2.6.30/arch/mips/Kconfig
bool
config SYS_HAS_CPU_MIPS32_R1
-@@ -2121,6 +2129,9 @@
-
- menu "Power management options"
-
-+config ARCH_HIBERNATION_POSSIBLE
-+ def_bool y
-+
- config ARCH_SUSPEND_POSSIBLE
- def_bool y
- depends on !SMP
-@@ -2129,6 +2140,23 @@
+@@ -2129,6 +2141,23 @@
endmenu
@@ -11322,36 +10977,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/Kconfig linux-2.6.30/arch/mips/Kconfig
source "net/Kconfig"
source "drivers/Kconfig"
-diff -Nur linux-2.6.30.orig/arch/mips/kernel/asm-offsets.c linux-2.6.30/arch/mips/kernel/asm-offsets.c
---- linux-2.6.30.orig/arch/mips/kernel/asm-offsets.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/kernel/asm-offsets.c 2009-06-14 20:25:19.000000000 +0200
-@@ -14,6 +14,7 @@
- #include <linux/mm.h>
- #include <linux/interrupt.h>
- #include <linux/kbuild.h>
-+#include <linux/suspend.h>
- #include <asm/ptrace.h>
- #include <asm/processor.h>
-
-@@ -326,3 +327,15 @@
- BLANK();
- }
- #endif
-+
-+#ifdef CONFIG_HIBERNATION
-+void output_pbe_defines(void)
-+{
-+ COMMENT(" Linux struct pbe offsets. ");
-+ OFFSET(PBE_ADDRESS, pbe, address);
-+ OFFSET(PBE_ORIG_ADDRESS, pbe, orig_address);
-+ OFFSET(PBE_NEXT, pbe, next);
-+ DEFINE(PBE_SIZE, sizeof(struct pbe));
-+ BLANK();
-+}
-+#endif
-diff -Nur linux-2.6.30.orig/arch/mips/kernel/i8259.c linux-2.6.30/arch/mips/kernel/i8259.c
---- linux-2.6.30.orig/arch/mips/kernel/i8259.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/kernel/i8259.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/kernel/i8259.c linux-2.6.30.5/arch/mips/kernel/i8259.c
+--- linux-2.6.30.5.orig/arch/mips/kernel/i8259.c 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/kernel/i8259.c 2009-08-21 21:18:06.000000000 +0200
@@ -177,10 +177,12 @@
outb(cached_slave_mask, PIC_SLAVE_IMR);
outb(0x60+(irq&7), PIC_SLAVE_CMD);/* 'Specific EOI' to slave */
@@ -11365,9 +10993,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/kernel/i8259.c linux-2.6.30/arch/mips/kern
}
smtc_im_ack_irq(irq);
spin_unlock_irqrestore(&i8259A_lock, flags);
-diff -Nur linux-2.6.30.orig/arch/mips/kernel/loongson2f_freq.c linux-2.6.30/arch/mips/kernel/loongson2f_freq.c
---- linux-2.6.30.orig/arch/mips/kernel/loongson2f_freq.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/kernel/loongson2f_freq.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/kernel/loongson2f_freq.c linux-2.6.30.5/arch/mips/kernel/loongson2f_freq.c
+--- linux-2.6.30.5.orig/arch/mips/kernel/loongson2f_freq.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/kernel/loongson2f_freq.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,216 @@
+/*
+ * arch/mips/kernel/cpufreq.c
@@ -11585,9 +11213,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/kernel/loongson2f_freq.c linux-2.6.30/arch
+MODULE_AUTHOR("Yanhua <yanh@lemote.com>");
+MODULE_DESCRIPTION("cpufreq driver for Loongson2F");
+MODULE_LICENSE("GPL");
-diff -Nur linux-2.6.30.orig/arch/mips/kernel/Makefile linux-2.6.30/arch/mips/kernel/Makefile
---- linux-2.6.30.orig/arch/mips/kernel/Makefile 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/kernel/Makefile 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/kernel/Makefile linux-2.6.30.5/arch/mips/kernel/Makefile
+--- linux-2.6.30.5.orig/arch/mips/kernel/Makefile 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/kernel/Makefile 2009-08-21 21:18:06.000000000 +0200
@@ -73,6 +73,7 @@
obj-$(CONFIG_MIPS32_COMPAT) += linux32.o ptrace32.o signal32.o
obj-$(CONFIG_MIPS32_N32) += binfmt_elfn32.o scall64-n32.o signal_n32.o
@@ -11596,20 +11224,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/kernel/Makefile linux-2.6.30/arch/mips/ker
obj-$(CONFIG_KGDB) += kgdb.o
obj-$(CONFIG_PROC_FS) += proc.o
-diff -Nur linux-2.6.30.orig/arch/mips/kernel/smtc.c linux-2.6.30/arch/mips/kernel/smtc.c
---- linux-2.6.30.orig/arch/mips/kernel/smtc.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/kernel/smtc.c 2009-06-14 20:25:19.000000000 +0200
-@@ -924,6 +924,7 @@
- int irq = MIPS_CPU_IRQ_BASE + 1;
-
- smtc_ipi_nq(&freeIPIq, pipi);
-+
- switch (type_copy) {
- case SMTC_CLOCK_TICK:
- irq_enter();
-diff -Nur linux-2.6.30.orig/arch/mips/lemote/lm2e/bonito-irq.c linux-2.6.30/arch/mips/lemote/lm2e/bonito-irq.c
---- linux-2.6.30.orig/arch/mips/lemote/lm2e/bonito-irq.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/lemote/lm2e/bonito-irq.c 1970-01-01 01:00:00.000000000 +0100
+diff -Nur linux-2.6.30.5.orig/arch/mips/lemote/lm2e/bonito-irq.c linux-2.6.30.5/arch/mips/lemote/lm2e/bonito-irq.c
+--- linux-2.6.30.5.orig/arch/mips/lemote/lm2e/bonito-irq.c 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/lemote/lm2e/bonito-irq.c 1970-01-01 01:00:00.000000000 +0100
@@ -1,74 +0,0 @@
-/*
- * Copyright 2001 MontaVista Software Inc.
@@ -11685,9 +11302,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/lemote/lm2e/bonito-irq.c linux-2.6.30/arch
-
- setup_irq(BONITO_IRQ_BASE + 10, &dma_timeout_irqaction);
-}
-diff -Nur linux-2.6.30.orig/arch/mips/lemote/lm2e/dbg_io.c linux-2.6.30/arch/mips/lemote/lm2e/dbg_io.c
---- linux-2.6.30.orig/arch/mips/lemote/lm2e/dbg_io.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/lemote/lm2e/dbg_io.c 1970-01-01 01:00:00.000000000 +0100
+diff -Nur linux-2.6.30.5.orig/arch/mips/lemote/lm2e/dbg_io.c linux-2.6.30.5/arch/mips/lemote/lm2e/dbg_io.c
+--- linux-2.6.30.5.orig/arch/mips/lemote/lm2e/dbg_io.c 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/lemote/lm2e/dbg_io.c 1970-01-01 01:00:00.000000000 +0100
@@ -1,146 +0,0 @@
-/*
- * Copyright 2001 MontaVista Software Inc.
@@ -11835,9 +11452,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/lemote/lm2e/dbg_io.c linux-2.6.30/arch/mip
- UART16550_WRITE(OFS_SEND_BUFFER, byte);
- return 1;
-}
-diff -Nur linux-2.6.30.orig/arch/mips/lemote/lm2e/irq.c linux-2.6.30/arch/mips/lemote/lm2e/irq.c
---- linux-2.6.30.orig/arch/mips/lemote/lm2e/irq.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/lemote/lm2e/irq.c 1970-01-01 01:00:00.000000000 +0100
+diff -Nur linux-2.6.30.5.orig/arch/mips/lemote/lm2e/irq.c linux-2.6.30.5/arch/mips/lemote/lm2e/irq.c
+--- linux-2.6.30.5.orig/arch/mips/lemote/lm2e/irq.c 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/lemote/lm2e/irq.c 1970-01-01 01:00:00.000000000 +0100
@@ -1,143 +0,0 @@
-/*
- * Copyright (C) 2007 Lemote Inc. & Insititute of Computing Technology
@@ -11982,9 +11599,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/lemote/lm2e/irq.c linux-2.6.30/arch/mips/l
- setup_irq(MIPS_CPU_IRQ_BASE + 5, &cascade_irqaction);
-
-}
-diff -Nur linux-2.6.30.orig/arch/mips/lemote/lm2e/Makefile linux-2.6.30/arch/mips/lemote/lm2e/Makefile
---- linux-2.6.30.orig/arch/mips/lemote/lm2e/Makefile 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/lemote/lm2e/Makefile 1970-01-01 01:00:00.000000000 +0100
+diff -Nur linux-2.6.30.5.orig/arch/mips/lemote/lm2e/Makefile linux-2.6.30.5/arch/mips/lemote/lm2e/Makefile
+--- linux-2.6.30.5.orig/arch/mips/lemote/lm2e/Makefile 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/lemote/lm2e/Makefile 1970-01-01 01:00:00.000000000 +0100
@@ -1,7 +0,0 @@
-#
-# Makefile for Lemote Fulong mini-PC board.
@@ -11993,9 +11610,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/lemote/lm2e/Makefile linux-2.6.30/arch/mip
-obj-y += setup.o prom.o reset.o irq.o pci.o bonito-irq.o dbg_io.o mem.o
-
-EXTRA_CFLAGS += -Werror
-diff -Nur linux-2.6.30.orig/arch/mips/lemote/lm2e/mem.c linux-2.6.30/arch/mips/lemote/lm2e/mem.c
---- linux-2.6.30.orig/arch/mips/lemote/lm2e/mem.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/lemote/lm2e/mem.c 1970-01-01 01:00:00.000000000 +0100
+diff -Nur linux-2.6.30.5.orig/arch/mips/lemote/lm2e/mem.c linux-2.6.30.5/arch/mips/lemote/lm2e/mem.c
+--- linux-2.6.30.5.orig/arch/mips/lemote/lm2e/mem.c 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/lemote/lm2e/mem.c 1970-01-01 01:00:00.000000000 +0100
@@ -1,23 +0,0 @@
-/*
- * This program is free software; you can redistribute it and/or modify it
@@ -12020,9 +11637,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/lemote/lm2e/mem.c linux-2.6.30/arch/mips/l
- return addr >= __pa(high_memory) ||
- ((addr >= 0x10000000) && (addr < 0x20000000));
-}
-diff -Nur linux-2.6.30.orig/arch/mips/lemote/lm2e/pci.c linux-2.6.30/arch/mips/lemote/lm2e/pci.c
---- linux-2.6.30.orig/arch/mips/lemote/lm2e/pci.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/lemote/lm2e/pci.c 1970-01-01 01:00:00.000000000 +0100
+diff -Nur linux-2.6.30.5.orig/arch/mips/lemote/lm2e/pci.c linux-2.6.30.5/arch/mips/lemote/lm2e/pci.c
+--- linux-2.6.30.5.orig/arch/mips/lemote/lm2e/pci.c 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/lemote/lm2e/pci.c 1970-01-01 01:00:00.000000000 +0100
@@ -1,97 +0,0 @@
-/*
- * pci.c
@@ -12121,9 +11738,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/lemote/lm2e/pci.c linux-2.6.30/arch/mips/l
-}
-
-arch_initcall(pcibios_init);
-diff -Nur linux-2.6.30.orig/arch/mips/lemote/lm2e/prom.c linux-2.6.30/arch/mips/lemote/lm2e/prom.c
---- linux-2.6.30.orig/arch/mips/lemote/lm2e/prom.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/lemote/lm2e/prom.c 1970-01-01 01:00:00.000000000 +0100
+diff -Nur linux-2.6.30.5.orig/arch/mips/lemote/lm2e/prom.c linux-2.6.30.5/arch/mips/lemote/lm2e/prom.c
+--- linux-2.6.30.5.orig/arch/mips/lemote/lm2e/prom.c 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/lemote/lm2e/prom.c 1970-01-01 01:00:00.000000000 +0100
@@ -1,97 +0,0 @@
-/*
- * Based on Ocelot Linux port, which is
@@ -12222,9 +11839,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/lemote/lm2e/prom.c linux-2.6.30/arch/mips/
-{
- putDebugChar(c);
-}
-diff -Nur linux-2.6.30.orig/arch/mips/lemote/lm2e/reset.c linux-2.6.30/arch/mips/lemote/lm2e/reset.c
---- linux-2.6.30.orig/arch/mips/lemote/lm2e/reset.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/lemote/lm2e/reset.c 1970-01-01 01:00:00.000000000 +0100
+diff -Nur linux-2.6.30.5.orig/arch/mips/lemote/lm2e/reset.c linux-2.6.30.5/arch/mips/lemote/lm2e/reset.c
+--- linux-2.6.30.5.orig/arch/mips/lemote/lm2e/reset.c 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/lemote/lm2e/reset.c 1970-01-01 01:00:00.000000000 +0100
@@ -1,41 +0,0 @@
-/*
- * This program is free software; you can redistribute it and/or modify it
@@ -12267,9 +11884,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/lemote/lm2e/reset.c linux-2.6.30/arch/mips
- _machine_halt = loongson2e_halt;
- pm_power_off = loongson2e_power_off;
-}
-diff -Nur linux-2.6.30.orig/arch/mips/lemote/lm2e/setup.c linux-2.6.30/arch/mips/lemote/lm2e/setup.c
---- linux-2.6.30.orig/arch/mips/lemote/lm2e/setup.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/lemote/lm2e/setup.c 1970-01-01 01:00:00.000000000 +0100
+diff -Nur linux-2.6.30.5.orig/arch/mips/lemote/lm2e/setup.c linux-2.6.30.5/arch/mips/lemote/lm2e/setup.c
+--- linux-2.6.30.5.orig/arch/mips/lemote/lm2e/setup.c 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/lemote/lm2e/setup.c 1970-01-01 01:00:00.000000000 +0100
@@ -1,111 +0,0 @@
-/*
- * BRIEF MODULE DESCRIPTION
@@ -12382,9 +11999,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/lemote/lm2e/setup.c linux-2.6.30/arch/mips
-#endif
-
-}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/bonito-irq.c linux-2.6.30/arch/mips/loongson/common/bonito-irq.c
---- linux-2.6.30.orig/arch/mips/loongson/common/bonito-irq.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/bonito-irq.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/bonito-irq.c linux-2.6.30.5/arch/mips/loongson/common/bonito-irq.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/bonito-irq.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/bonito-irq.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,78 @@
+/*
+ * Copyright 2001 MontaVista Software Inc.
@@ -12464,9 +12081,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/bonito-irq.c linux-2.6.30/
+ setup_irq(LOONGSON_DMATIMEOUT_IRQ, &dma_timeout_irqaction);
+#endif
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/clock.c linux-2.6.30/arch/mips/loongson/common/clock.c
---- linux-2.6.30.orig/arch/mips/loongson/common/clock.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/clock.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/clock.c linux-2.6.30.5/arch/mips/loongson/common/clock.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/clock.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/clock.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,166 @@
+/*
+ * arch/mips/loongson/common/clock.c
@@ -12634,9 +12251,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/clock.c linux-2.6.30/arch/
+ spin_unlock_irqrestore(&loongson2f_wait_lock, flags);
+}
+EXPORT_SYMBOL_GPL(loongson2f_cpu_wait);
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cmdline.c linux-2.6.30/arch/mips/loongson/common/cmdline.c
---- linux-2.6.30.orig/arch/mips/loongson/common/cmdline.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/cmdline.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/cmdline.c linux-2.6.30.5/arch/mips/loongson/common/cmdline.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/cmdline.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/cmdline.c 2009-08-22 13:40:56.000000000 +0200
@@ -0,0 +1,57 @@
+/*
+ * Based on Ocelot Linux port, which is
@@ -12691,13 +12308,13 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cmdline.c linux-2.6.30/arc
+ mach_prom_init_cmdline();
+
+ if ((strstr(arcs_cmdline, "console=")) == NULL)
-+ strcat(arcs_cmdline, " console=ttyS0,115200");
++ strcat(arcs_cmdline, " console=tty");
+ if ((strstr(arcs_cmdline, "root=")) == NULL)
-+ strcat(arcs_cmdline, " root=/dev/hda1");
++ strcat(arcs_cmdline, " root=/dev/sda1");
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_acc.c linux-2.6.30/arch/mips/loongson/common/cs5536/cs5536_acc.c
---- linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_acc.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/cs5536/cs5536_acc.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/cs5536_acc.c linux-2.6.30.5/arch/mips/loongson/common/cs5536/cs5536_acc.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/cs5536_acc.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/cs5536/cs5536_acc.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,156 @@
+/*
+ * the ACC Virtual Support Module of AMD CS5536
@@ -12855,9 +12472,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_acc.c linux-
+
+ return conf_data;
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_ehci.c linux-2.6.30/arch/mips/loongson/common/cs5536/cs5536_ehci.c
---- linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_ehci.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/cs5536/cs5536_ehci.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/cs5536_ehci.c linux-2.6.30.5/arch/mips/loongson/common/cs5536/cs5536_ehci.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/cs5536_ehci.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/cs5536/cs5536_ehci.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,166 @@
+/*
+ * the EHCI Virtual Support Module of AMD CS5536
@@ -13025,9 +12642,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_ehci.c linux
+
+ return conf_data;
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_flash.c linux-2.6.30/arch/mips/loongson/common/cs5536/cs5536_flash.c
---- linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_flash.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/cs5536/cs5536_flash.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/cs5536_flash.c linux-2.6.30.5/arch/mips/loongson/common/cs5536/cs5536_flash.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/cs5536_flash.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/cs5536/cs5536_flash.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,452 @@
+/*
+ * the FLASH Virtual Support Module of AMD CS5536
@@ -13481,9 +13098,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_flash.c linu
+ return conf_data;
+}
+#endif /* CONFIG_CS5536_NOR_FLASH */
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_ide.c linux-2.6.30/arch/mips/loongson/common/cs5536/cs5536_ide.c
---- linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_ide.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/cs5536/cs5536_ide.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/cs5536_ide.c linux-2.6.30.5/arch/mips/loongson/common/cs5536/cs5536_ide.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/cs5536_ide.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/cs5536/cs5536_ide.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,194 @@
+/*
+ * the IDE Virtual Support Module of AMD CS5536
@@ -13679,9 +13296,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_ide.c linux-
+
+ return conf_data;
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_isa.c linux-2.6.30/arch/mips/loongson/common/cs5536/cs5536_isa.c
---- linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_isa.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/cs5536/cs5536_isa.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/cs5536_isa.c linux-2.6.30.5/arch/mips/loongson/common/cs5536/cs5536_isa.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/cs5536_isa.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/cs5536/cs5536_isa.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,376 @@
+/*
+ * the ISA Virtual Support Module of AMD CS5536
@@ -14059,10 +13676,10 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_isa.c linux-
+
+ return conf_data;
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c linux-2.6.30/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c
---- linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c 2009-06-14 20:25:19.000000000 +0200
-@@ -0,0 +1,257 @@
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c linux-2.6.30.5/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c 2009-08-21 21:18:06.000000000 +0200
+@@ -0,0 +1,241 @@
+/*
+ * CS5536 General timer functions
+ *
@@ -14095,7 +13712,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c linu
+DEFINE_SPINLOCK(mfgpt_lock);
+EXPORT_SYMBOL(mfgpt_lock);
+
-+static u32 mfgpt_base;
++u32 mfgpt_base;
+
+/*
+ * Initialize the MFGPT timer.
@@ -14170,7 +13787,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c linu
+
+static struct clock_event_device mfgpt_clockevent = {
+ .name = "mfgpt",
-+ .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_MODE_ONESHOT,
++ .features = CLOCK_EVT_FEAT_PERIODIC,
+ .set_mode = init_mfgpt_timer,
+ .set_next_event = mfgpt_next_event,
+ .irq = CS5536_MFGPT_INTR,
@@ -14198,7 +13815,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c linu
+
+static struct irqaction irq5 = {
+ .handler = timer_interrupt,
-+ .flags = IRQF_DISABLED | IRQF_NOBALANCING,
++ .flags = IRQF_TIMER | IRQF_DISABLED | IRQF_NOBALANCING,
+ .name = "timer"
+};
+
@@ -14261,24 +13878,8 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c linu
+ * count), it cannot be newer.
+ */
+ jifs = jiffies;
-+ /* latch the counter */
-+ outw(inw(MFGPT0_SETUP) | 0x0200, MFGPT0_SETUP);
-+ /* read the latched count */
++ /* read the count */
+ count = inw(MFGPT0_CNT);
-+ /* restart the counter */
-+ outw(inw(MFGPT0_SETUP) & 0xfdff, MFGPT0_SETUP);
-+
-+ /* reset the latch if count > max + 1 */
-+ if (count > COMPARE) {
-+ /* set comparator2 */
-+ outw(COMPARE, MFGPT0_CMP2);
-+ /* set counter to 0 */
-+ outw(0, MFGPT0_CNT);
-+ /* enable counter, comparator2 to event mode, 14.318MHz clock */
-+ outw(0xe310, MFGPT0_SETUP);
-+
-+ count = COMPARE - 1;
-+ }
+
+ /*
+ * It's possible for count to appear to go the wrong way for this
@@ -14290,7 +13891,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c linu
+ * Previous attempts to handle these cases intelligently were buggy, so
+ * we just do the simple thing now.
+ */
-+ if (count > old_count && jifs == old_jifs)
++ if (count < old_count && jifs == old_jifs)
+ count = old_count;
+
+ old_count = count;
@@ -14320,9 +13921,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c linu
+}
+
+arch_initcall(init_mfgpt_clocksource);
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_ohci.c linux-2.6.30/arch/mips/loongson/common/cs5536/cs5536_ohci.c
---- linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_ohci.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/cs5536/cs5536_ohci.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/cs5536_ohci.c linux-2.6.30.5/arch/mips/loongson/common/cs5536/cs5536_ohci.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/cs5536_ohci.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/cs5536/cs5536_ohci.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,168 @@
+/*
+ * the OHCI Virtual Support Module of AMD CS5536
@@ -14492,9 +14093,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_ohci.c linux
+
+ return conf_data;
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_otg.c linux-2.6.30/arch/mips/loongson/common/cs5536/cs5536_otg.c
---- linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_otg.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/cs5536/cs5536_otg.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/cs5536_otg.c linux-2.6.30.5/arch/mips/loongson/common/cs5536/cs5536_otg.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/cs5536_otg.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/cs5536/cs5536_otg.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,138 @@
+/*
+ * the OTG Virtual Support Module of AMD CS5536
@@ -14634,9 +14235,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_otg.c linux-
+
+ return conf_data;
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_pci.c linux-2.6.30/arch/mips/loongson/common/cs5536/cs5536_pci.c
---- linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_pci.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/cs5536/cs5536_pci.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/cs5536_pci.c linux-2.6.30.5/arch/mips/loongson/common/cs5536/cs5536_pci.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/cs5536_pci.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/cs5536/cs5536_pci.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,126 @@
+/*
+ * read/write operation to the PCI config space of CS5536
@@ -14764,9 +14365,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_pci.c linux-
+ }
+ return data;
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_udc.c linux-2.6.30/arch/mips/loongson/common/cs5536/cs5536_udc.c
---- linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_udc.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/cs5536/cs5536_udc.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/cs5536_udc.c linux-2.6.30.5/arch/mips/loongson/common/cs5536/cs5536_udc.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/cs5536_udc.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/cs5536/cs5536_udc.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,143 @@
+/*
+ * the UDC Virtual Support Module of AMD CS5536
@@ -14911,9 +14512,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/cs5536_udc.c linux-
+
+ return conf_data;
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/Makefile linux-2.6.30/arch/mips/loongson/common/cs5536/Makefile
---- linux-2.6.30.orig/arch/mips/loongson/common/cs5536/Makefile 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/cs5536/Makefile 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/Makefile linux-2.6.30.5/arch/mips/loongson/common/cs5536/Makefile
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/cs5536/Makefile 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/cs5536/Makefile 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,25 @@
+#
+# Makefile for CS5536 support.
@@ -14940,9 +14541,47 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/cs5536/Makefile linux-2.6.
+obj-$(CONFIG_CS5536_MFGPT) += cs5536_mfgpt.o
+
+EXTRA_CFLAGS += -Werror
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/early_printk.c linux-2.6.30/arch/mips/loongson/common/early_printk.c
---- linux-2.6.30.orig/arch/mips/loongson/common/early_printk.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/early_printk.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/dbg.c linux-2.6.30.5/arch/mips/loongson/common/dbg.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/dbg.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/dbg.c 2009-08-21 21:18:06.000000000 +0200
+@@ -0,0 +1,34 @@
++/*
++ * Copyright (C) 2009 Lemote Inc. & Insititute of Computing Technology
++ *
++ * This program is free software; you can redistribute it and/or modify it
++ * under the terms of the GNU General Public License as published by the
++ * Free Software Foundation; either version 2 of the License, or (at your
++ * option) any later version.
++ */
++
++#include <dbg.h>
++#include <loongson.h>
++
++#define PROM_PRINTF_BUF_LEN 1024
++
++void prom_printf(char *fmt, ...)
++{
++ static char buf[PROM_PRINTF_BUF_LEN];
++ va_list args;
++ char *ptr;
++
++
++ va_start(args, fmt);
++ vscnprintf(buf, sizeof(buf), fmt, args);
++
++ ptr = buf;
++
++ while (*ptr != 0) {
++ if (*ptr == '\n')
++ prom_putchar('\r');
++
++ prom_putchar(*ptr++);
++ }
++ va_end(args);
++}
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/early_printk.c linux-2.6.30.5/arch/mips/loongson/common/early_printk.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/early_printk.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/early_printk.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,28 @@
+/* early printk support
+ *
@@ -14972,9 +14611,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/early_printk.c linux-2.6.3
+
+ writeb(c, (u8 *) (uart_base + UART_TX));
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/env.c linux-2.6.30/arch/mips/loongson/common/env.c
---- linux-2.6.30.orig/arch/mips/loongson/common/env.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/env.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/env.c linux-2.6.30.5/arch/mips/loongson/common/env.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/env.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/env.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,59 @@
+/*
+ * Based on Ocelot Linux port, which is
@@ -15035,10 +14674,10 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/env.c linux-2.6.30/arch/mi
+ pr_info("busclock=%ld, cpuclock=%ld, memsize=%ld, highmemsize=%ld\n",
+ bus_clock, cpu_clock_freq, memsize, highmemsize);
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/init.c linux-2.6.30/arch/mips/loongson/common/init.c
---- linux-2.6.30.orig/arch/mips/loongson/common/init.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/init.c 2009-06-14 20:25:19.000000000 +0200
-@@ -0,0 +1,54 @@
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/init.c linux-2.6.30.5/arch/mips/loongson/common/init.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/init.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/init.c 2009-08-21 21:18:06.000000000 +0200
+@@ -0,0 +1,65 @@
+/*
+ * Based on Ocelot Linux port, which is
+ * Copyright 2001 MontaVista Software Inc.
@@ -15059,6 +14698,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/init.c linux-2.6.30/arch/m
+#include <linux/bootmem.h>
+
+#include <asm/bootinfo.h>
++#include <asm/mipsregs.h>
+
+#include <loongson.h>
+
@@ -15073,6 +14713,14 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/init.c linux-2.6.30/arch/m
+}
+#endif
+
++/* stop all perf counters by default
++ * $24 is the control register of loongson perf counter
++ */
++static inline void stop_perf_counters(void)
++{
++ __write_64bit_c0_register($24, 0, 0);
++}
++
+void __init prom_init(void)
+{
+ /* init several base address */
@@ -15084,6 +14732,8 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/init.c linux-2.6.30/arch/m
+ ioremap(LOONGSON_ADDRWINCFG_BASE,
+ LOONGSON_ADDRWINCFG_SIZE));
+#endif
++ /* stop all perf counters */
++ stop_perf_counters();
+
+ prom_init_cmdline();
+ prom_init_env();
@@ -15093,10 +14743,10 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/init.c linux-2.6.30/arch/m
+void __init prom_free_prom_memory(void)
+{
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/irq.c linux-2.6.30/arch/mips/loongson/common/irq.c
---- linux-2.6.30.orig/arch/mips/loongson/common/irq.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/irq.c 2009-06-14 20:25:19.000000000 +0200
-@@ -0,0 +1,132 @@
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/irq.c linux-2.6.30.5/arch/mips/loongson/common/irq.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/irq.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/irq.c 2009-08-21 21:18:06.000000000 +0200
+@@ -0,0 +1,120 @@
+/*
+ * Copyright 2001 MontaVista Software Inc.
+ * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net
@@ -15169,15 +14819,6 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/irq.c linux-2.6.30/arch/mi
+ .name = "cascade",
+};
+
-+/*
-+ * fuloong2f and yeeloong2f share the cpu perf counter interrupt and the north
-+ * bridge interrupt in IP6, so, the ip6_irqaction should be sharable.
-+ * otherwise, we will can not request the perf counter irq(setup the perf
-+ * counter irq handler) in op_model_loongson2.c.
-+ */
-+
-+#if defined(CONFIG_OPROFILE) && \
-+ (defined(CONFIG_LEMOTE_FULOONG2F) || defined(CONFIG_LEMOTE_YEELOONG2F))
+irqreturn_t ip6_action(int cpl, void *dev_id)
+{
+ return IRQ_HANDLED;
@@ -15188,9 +14829,6 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/irq.c linux-2.6.30/arch/mi
+ .name = "cascade",
+ .flags = IRQF_SHARED,
+};
-+#else
-+#define ip6_irqaction cascade_irqaction
-+#endif
+
+void __init arch_init_irq(void)
+{
@@ -15229,9 +14867,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/irq.c linux-2.6.30/arch/mi
+ /* setup source bridge irq (i8259) */
+ setup_irq(LOONGSON_SOUTH_BRIDGE_IRQ, &cascade_irqaction);
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/machtype.c linux-2.6.30/arch/mips/loongson/common/machtype.c
---- linux-2.6.30.orig/arch/mips/loongson/common/machtype.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/machtype.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/machtype.c linux-2.6.30.5/arch/mips/loongson/common/machtype.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/machtype.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/machtype.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2009 Lemote Inc. & Insititute of Computing Technology
@@ -15283,9 +14921,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/machtype.c linux-2.6.30/ar
+ return 0;
+}
+__setup("machtype=", machtype_setup);
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/Makefile linux-2.6.30/arch/mips/loongson/common/Makefile
---- linux-2.6.30.orig/arch/mips/loongson/common/Makefile 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/Makefile 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/Makefile linux-2.6.30.5/arch/mips/loongson/common/Makefile
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/Makefile 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/Makefile 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,37 @@
+#
+# Makefile for loongson based machines.
@@ -15297,7 +14935,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/Makefile linux-2.6.30/arch
+#
+# Early printk support
+#
-+obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
++obj-$(CONFIG_EARLY_PRINTK) += early_printk.o dbg.o
+
+#
+# Enable RTC Class support
@@ -15324,9 +14962,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/Makefile linux-2.6.30/arch
+obj-$(CONFIG_SERIAL_8250) += serial.o
+
+EXTRA_CFLAGS += -Werror
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/mem.c linux-2.6.30/arch/mips/loongson/common/mem.c
---- linux-2.6.30.orig/arch/mips/loongson/common/mem.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/mem.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/mem.c linux-2.6.30.5/arch/mips/loongson/common/mem.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/mem.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/mem.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,116 @@
+/*
+ * This program is free software; you can redistribute it and/or modify it
@@ -15444,9 +15082,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/mem.c linux-2.6.30/arch/mi
+
+late_initcall(find_vga_mem_init);
+#endif /* !CONFIG_CPU_LOONGSON2F */
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/pci.c linux-2.6.30/arch/mips/loongson/common/pci.c
---- linux-2.6.30.orig/arch/mips/loongson/common/pci.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/pci.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/pci.c linux-2.6.30.5/arch/mips/loongson/common/pci.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/pci.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/pci.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,109 @@
+/*
+ * Copyright (C) 2007 Lemote, Inc. & Institute of Computing Technology
@@ -15557,9 +15195,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/pci.c linux-2.6.30/arch/mi
+}
+
+arch_initcall(pcibios_init);
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/reset.c linux-2.6.30/arch/mips/loongson/common/reset.c
---- linux-2.6.30.orig/arch/mips/loongson/common/reset.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/reset.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/reset.c linux-2.6.30.5/arch/mips/loongson/common/reset.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/reset.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/reset.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,38 @@
+/*
+ * This program is free software; you can redistribute it and/or modify it
@@ -15599,9 +15237,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/reset.c linux-2.6.30/arch/
+ _machine_halt = loongson_halt;
+ pm_power_off = loongson_halt;
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/rtc.c linux-2.6.30/arch/mips/loongson/common/rtc.c
---- linux-2.6.30.orig/arch/mips/loongson/common/rtc.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/rtc.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/rtc.c linux-2.6.30.5/arch/mips/loongson/common/rtc.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/rtc.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/rtc.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,54 @@
+/*
+ * Registration of Cobalt RTC platform device.
@@ -15657,9 +15295,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/rtc.c linux-2.6.30/arch/mi
+}
+
+device_initcall(rtc_cmos_init);
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/serial.c linux-2.6.30/arch/mips/loongson/common/serial.c
---- linux-2.6.30.orig/arch/mips/loongson/common/serial.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/serial.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/serial.c linux-2.6.30.5/arch/mips/loongson/common/serial.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/serial.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/serial.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,66 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
@@ -15727,9 +15365,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/serial.c linux-2.6.30/arch
+}
+
+device_initcall(serial_init);
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/setup.c linux-2.6.30/arch/mips/loongson/common/setup.c
---- linux-2.6.30.orig/arch/mips/loongson/common/setup.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/setup.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/setup.c linux-2.6.30.5/arch/mips/loongson/common/setup.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/setup.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/setup.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,74 @@
+/*
+ * board dependent setup routines
@@ -15805,9 +15443,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/setup.c linux-2.6.30/arch/
+
+ loongson_screeninfo_setup();
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/time.c linux-2.6.30/arch/mips/loongson/common/time.c
---- linux-2.6.30.orig/arch/mips/loongson/common/time.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/common/time.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/common/time.c linux-2.6.30.5/arch/mips/loongson/common/time.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/common/time.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/common/time.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,34 @@
+/*
+ * board dependent boot routines
@@ -15843,9 +15481,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/common/time.c linux-2.6.30/arch/m
+ setup_mfgpt_timer();
+#endif
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/fuloong-2e/irq.c linux-2.6.30/arch/mips/loongson/fuloong-2e/irq.c
---- linux-2.6.30.orig/arch/mips/loongson/fuloong-2e/irq.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/fuloong-2e/irq.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/fuloong-2e/irq.c linux-2.6.30.5/arch/mips/loongson/fuloong-2e/irq.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/fuloong-2e/irq.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/fuloong-2e/irq.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2007 Lemote Inc. & Insititute of Computing Technology
@@ -15905,9 +15543,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/fuloong-2e/irq.c linux-2.6.30/arc
+ LOONGSON_INTEDGE = LOONGSON_ICU_SYSTEMERR | LOONGSON_ICU_MASTERERR |
+ LOONGSON_ICU_RETRYERR | LOONGSON_ICU_MBOXES;
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/fuloong-2e/Makefile linux-2.6.30/arch/mips/loongson/fuloong-2e/Makefile
---- linux-2.6.30.orig/arch/mips/loongson/fuloong-2e/Makefile 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/fuloong-2e/Makefile 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/fuloong-2e/Makefile linux-2.6.30.5/arch/mips/loongson/fuloong-2e/Makefile
+--- linux-2.6.30.5.orig/arch/mips/loongson/fuloong-2e/Makefile 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/fuloong-2e/Makefile 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,7 @@
+#
+# Makefile for fuloong-2e
@@ -15916,9 +15554,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/fuloong-2e/Makefile linux-2.6.30/
+obj-y += irq.o reset.o
+
+EXTRA_CFLAGS += -Werror
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/fuloong-2e/reset.c linux-2.6.30/arch/mips/loongson/fuloong-2e/reset.c
---- linux-2.6.30.orig/arch/mips/loongson/fuloong-2e/reset.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/fuloong-2e/reset.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/fuloong-2e/reset.c linux-2.6.30.5/arch/mips/loongson/fuloong-2e/reset.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/fuloong-2e/reset.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/fuloong-2e/reset.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,26 @@
+/* Board-specific reboot/shutdown routines
+ * Copyright (c) 2009 Philippe Vachon <philippe@cowpig.ca>
@@ -15946,9 +15584,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/fuloong-2e/reset.c linux-2.6.30/a
+void mach_prepare_shutdown(void)
+{
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/fuloong-2f/irq.c linux-2.6.30/arch/mips/loongson/fuloong-2f/irq.c
---- linux-2.6.30.orig/arch/mips/loongson/fuloong-2f/irq.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/fuloong-2f/irq.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/fuloong-2f/irq.c linux-2.6.30.5/arch/mips/loongson/fuloong-2f/irq.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/fuloong-2f/irq.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/fuloong-2f/irq.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2007 Lemote Inc. & Insititute of Computing Technology
@@ -16003,18 +15641,18 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/fuloong-2f/irq.c linux-2.6.30/arc
+ LOONGSON_INTPOL = LOONGSON_INT_BIT_INT0 | LOONGSON_INT_BIT_INT1;
+ LOONGSON_INTEDGE &= ~(LOONGSON_INT_BIT_INT0 | LOONGSON_INT_BIT_INT1);
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/fuloong-2f/Makefile linux-2.6.30/arch/mips/loongson/fuloong-2f/Makefile
---- linux-2.6.30.orig/arch/mips/loongson/fuloong-2f/Makefile 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/fuloong-2f/Makefile 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/fuloong-2f/Makefile linux-2.6.30.5/arch/mips/loongson/fuloong-2f/Makefile
+--- linux-2.6.30.5.orig/arch/mips/loongson/fuloong-2f/Makefile 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/fuloong-2f/Makefile 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,5 @@
+#
+# Makefile for fuloong-2f
+#
+
+obj-y += irq.o reset.o
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/fuloong-2f/reset.c linux-2.6.30/arch/mips/loongson/fuloong-2f/reset.c
---- linux-2.6.30.orig/arch/mips/loongson/fuloong-2f/reset.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/fuloong-2f/reset.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/fuloong-2f/reset.c linux-2.6.30.5/arch/mips/loongson/fuloong-2f/reset.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/fuloong-2f/reset.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/fuloong-2f/reset.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,65 @@
+/* Board-specific reboot/shutdown routines
+ *
@@ -16081,10 +15719,620 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/fuloong-2f/reset.c linux-2.6.30/a
+ writel(val, (u32 *) (gpio_base + GPIOL_OUT_VAL));
+ mmiowb();
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/Kconfig linux-2.6.30/arch/mips/loongson/Kconfig
---- linux-2.6.30.orig/arch/mips/loongson/Kconfig 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/Kconfig 2009-06-14 20:25:19.000000000 +0200
-@@ -0,0 +1,135 @@
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/image/cache.c linux-2.6.30.5/arch/mips/loongson/image/cache.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/image/cache.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/image/cache.c 2009-08-21 21:18:06.000000000 +0200
+@@ -0,0 +1,42 @@
++#include <asm/addrspace.h>
++
++#define cache32_unroll32(base, op) \
++ __asm__ __volatile__( \
++ " .set push \n" \
++ " .set noreorder \n" \
++ " .set mips3 \n" \
++ " cache %1, 0x000(%0); cache %1, 0x020(%0) \n" \
++ " cache %1, 0x040(%0); cache %1, 0x060(%0) \n" \
++ " cache %1, 0x080(%0); cache %1, 0x0a0(%0) \n" \
++ " cache %1, 0x0c0(%0); cache %1, 0x0e0(%0) \n" \
++ " cache %1, 0x100(%0); cache %1, 0x120(%0) \n" \
++ " cache %1, 0x140(%0); cache %1, 0x160(%0) \n" \
++ " cache %1, 0x180(%0); cache %1, 0x1a0(%0) \n" \
++ " cache %1, 0x1c0(%0); cache %1, 0x1e0(%0) \n" \
++ " cache %1, 0x200(%0); cache %1, 0x220(%0) \n" \
++ " cache %1, 0x240(%0); cache %1, 0x260(%0) \n" \
++ " cache %1, 0x280(%0); cache %1, 0x2a0(%0) \n" \
++ " cache %1, 0x2c0(%0); cache %1, 0x2e0(%0) \n" \
++ " cache %1, 0x300(%0); cache %1, 0x320(%0) \n" \
++ " cache %1, 0x340(%0); cache %1, 0x360(%0) \n" \
++ " cache %1, 0x380(%0); cache %1, 0x3a0(%0) \n" \
++ " cache %1, 0x3c0(%0); cache %1, 0x3e0(%0) \n" \
++ " .set pop \n" \
++ : \
++ : "r" (base), \
++ "i" (op));
++
++void flush_cache_all(void)
++{
++ unsigned long start = CKSEG0ADDR(0x80000000);
++ unsigned long end = start + MEM_SIZE_M * 1024 / 4;
++ unsigned long lsize = 32;
++ unsigned long addr;
++
++ int i;
++
++ for (i = 0; i < 4; i++) {
++ for (addr = start; addr < end; addr += lsize * 32)
++ cache32_unroll32(addr | i, 0x03); /* Index Writeback scache */
++ }
++}
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/image/dbg.c linux-2.6.30.5/arch/mips/loongson/image/dbg.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/image/dbg.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/image/dbg.c 2009-08-21 21:18:06.000000000 +0200
+@@ -0,0 +1,61 @@
++/* serial port debug support */
++
++#ifdef SERIAL_PORT_DEBUG
++
++#include <linux/types.h>
++#include <linux/serial_reg.h>
++
++#include <asm/addrspace.h>
++
++#include <loongson.h>
++#include <machine.h>
++
++#define UART_BASE CKSEG1ADDR(LOONGSON_UART_BASE)
++
++void putc(char c)
++{
++ int timeout;
++ char reg;
++
++ reg = *((char *)(UART_BASE + UART_LSR)) & UART_LSR_THRE;
++ for (timeout = 1024; reg == 0 && timeout > 0; timeout--)
++ reg = (*((char *)(UART_BASE + UART_LSR))) & UART_LSR_THRE;
++
++ *((char *)(UART_BASE + UART_TX)) = c;
++}
++
++void puts(const char *s)
++{
++ char c;
++ while ((c = *s++) != '\0') {
++ putc(c);
++ if (c == '\n')
++ putc('\r');
++ }
++}
++
++void puthex(unsigned long val)
++{
++
++ unsigned char buf[10];
++ int i;
++ for (i = 7; i >= 0; i--) {
++ buf[i] = "0123456789ABCDEF"[val & 0x0F];
++ val >>= 4;
++ }
++ buf[8] = '\0';
++ puts(buf);
++}
++#else
++void putc(char c)
++{
++}
++
++void puts(const char *s)
++{
++}
++
++void puthex(unsigned long val)
++{
++}
++#endif
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/image/decompress.c linux-2.6.30.5/arch/mips/loongson/image/decompress.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/image/decompress.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/image/decompress.c 2009-08-21 21:18:06.000000000 +0200
+@@ -0,0 +1,134 @@
++/*
++ * Misc. bootloader code for many machines.
++ *
++ * Copyright 2001 MontaVista Software Inc.
++ * Author: Matt Porter <mporter@mvista.com> Derived from
++ * arch/ppc/boot/prep/misc.c
++ *
++ * Copyright (C) 2009 Lemote, Inc. & Institute of Computing Technology
++ * Author: Wu Zhangjin <wuzj@lemote.com>
++ *
++ * This program is free software; you can redistribute it and/or modify it
++ * under the terms of the GNU General Public License as published by the
++ * Free Software Foundation; either version 2 of the License, or (at your
++ * option) any later version.
++ */
++
++#include <asm/addrspace.h>
++#include <linux/types.h>
++#include <linux/kernel.h>
++
++/* These two variables specify the free mem region
++ * that can be used for temporary malloc area
++ *
++ * Here is toally 15M
++ */
++#define FREE_MEM_START CKSEG0ADDR(0x83000000)
++#define FREE_MEM_END CKSEG0ADDR(0x83f00000)
++
++unsigned long free_mem_ptr;
++unsigned long free_mem_end_ptr;
++char *zimage_start;
++
++/* The linker tells us where the image is. */
++extern unsigned char __image_begin, __image_end;
++extern unsigned char __ramdisk_begin, __ramdisk_end;
++unsigned long initrd_size;
++
++/* debug interface via searil port */
++extern void puts(const char *s);
++extern void puthex(unsigned long val);
++void error(char *x)
++{
++ puts("\n\n");
++ puts(x);
++ puts("\n\n -- System halted");
++
++ while (1)
++ ; /* Halt */
++}
++
++/* cache fulshing support */
++extern void flush_cache_all(void);
++
++/* gunzip declarations */
++#define STATIC static
++
++#ifdef CONFIG_KERNEL_GZIP
++#include "../../../../lib/decompress_inflate.c"
++#elif defined(CONFIG_KERNEL_BZIP2)
++#include "../../../../lib/decompress_bunzip2.c"
++#elif defined(CONFIG_KERNEL_LZMA)
++#include "../../../../lib/decompress_unlzma.c"
++#endif
++
++void decompress_kernel(unsigned long load_addr, int num_words,
++ unsigned long cksum, unsigned long *sp)
++{
++ extern unsigned long start;
++ int zimage_size;
++
++ initrd_size = (unsigned long)(&__ramdisk_end) -
++ (unsigned long)(&__ramdisk_begin);
++
++ /*
++ * Reveal where we were loaded at and where we
++ * were relocated to.
++ */
++ puts("loaded at: ");
++ puthex(load_addr);
++ puts(" ");
++ puthex((unsigned long)(load_addr + (4 * num_words)));
++ puts("\n");
++ if ((unsigned long)load_addr != (unsigned long)&start) {
++ puts("relocated to: ");
++ puthex((unsigned long)&start);
++ puts(" ");
++ puthex((unsigned long)((unsigned long)&start +
++ (4 * num_words)));
++ puts("\n");
++ }
++
++ /*
++ * We link ourself to an arbitrary low address. When we run, we
++ * relocate outself to that address. __image_beign points to
++ * the part of the image where the zImage is. -- Tom
++ */
++ zimage_start = (char *)(unsigned long)(&__image_begin);
++ zimage_size = (unsigned long)(&__image_end) -
++ (unsigned long)(&__image_begin);
++
++ /*
++ * The zImage and initrd will be between start and _end, so they've
++ * already been moved once. We're good to go now. -- Tom
++ */
++ puts("zimage at: ");
++ puthex((unsigned long)zimage_start);
++ puts(" ");
++ puthex((unsigned long)(zimage_size + zimage_start));
++ puts("\n");
++
++ if (initrd_size) {
++ puts("initrd at: ");
++ puthex((unsigned long)(&__ramdisk_begin));
++ puts(" ");
++ puthex((unsigned long)(&__ramdisk_end));
++ puts("\n");
++ }
++
++ /* assume the chunk below 8M is free */
++ free_mem_ptr = FREE_MEM_START;
++ free_mem_end_ptr = FREE_MEM_END;
++
++ /* Display standard Linux/MIPS boot prompt for kernel args */
++ puts("Uncompressing Linux at load address ");
++ puthex(VMLINUX_LOAD_ADDRESS);
++ puts("\n");
++ /* I don't like this hard coded gunzip size (fixme) */
++ decompress(zimage_start, zimage_size, 0, 0,
++ (void *)VMLINUX_LOAD_ADDRESS, 0, error);
++#if 1
++ flush_cache_all();
++#endif
++ puts("Now, booting the kernel...\n");
++}
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/image/dummy.c linux-2.6.30.5/arch/mips/loongson/image/dummy.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/image/dummy.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/image/dummy.c 2009-08-21 21:18:06.000000000 +0200
+@@ -0,0 +1,4 @@
++int main(void)
++{
++ return 0;
++}
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/image/head.S linux-2.6.30.5/arch/mips/loongson/image/head.S
+--- linux-2.6.30.5.orig/arch/mips/loongson/image/head.S 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/image/head.S 2009-08-21 21:18:06.000000000 +0200
+@@ -0,0 +1,100 @@
++/*
++ * arch/mips/kernel/head.S
++ *
++ * This file is subject to the terms and conditions of the GNU General Public
++ * License. See the file "COPYING" in the main directory of this archive
++ * for more details.
++ *
++ * Copyright (C) 1994, 1995 Waldorf Electronics
++ * Written by Ralf Baechle and Andreas Busse
++ * Copyright (C) 1995 - 1999 Ralf Baechle
++ * Copyright (C) 1996 Paul M. Antoine
++ * Modified for DECStation and hence R3000 support by Paul M. Antoine
++ * Further modifications by David S. Miller and Harald Koerfgen
++ * Copyright (C) 1999 Silicon Graphics, Inc.
++ *
++ * Head.S contains the MIPS exception handler and startup code.
++ *
++ **************************************************************************
++ * 9 Nov, 2000.
++ * Added Cache Error exception handler and SBDDP EJTAG debug exception.
++ *
++ * Kevin Kissell, kevink@mips.com and Carsten Langgaard, carstenl@mips.com
++ * Copyright (C) 2000 MIPS Technologies, Inc. All rights reserved.
++ **************************************************************************
++ */
++#include <linux/autoconf.h>
++#include <linux/threads.h>
++
++#include <asm/asm.h>
++#include <asm/cacheops.h>
++#include <asm/mipsregs.h>
++#include <asm/asm-offsets.h>
++#include <asm/cachectl.h>
++#include <asm/regdef.h>
++
++#define IndexInvalidate_I 0x00
++#define IndexWriteBack_D 0x01
++
++ .set noreorder
++ .cprestore
++ LEAF(start)
++start:
++ bal locate
++ nop
++locate:
++ subu s8, ra, 8 /* Where we were loaded */
++ PTR_LA sp, (.stack + 8192)
++
++ move s0, a0 /* Save boot rom start args */
++ move s1, a1
++ move s2, a2
++ move s3, a3
++
++ PTR_LA a0, start /* Where we were linked to run */
++
++ move a1, s8
++ PTR_LA a2, _edata
++ subu t1, a2, a0
++ srl t1, t1, 2
++
++ /* copy text section */
++ li t0, 0
++1: lw v0, 0(a1)
++ nop
++ sw v0, 0(a0)
++ xor t0, t0, v0
++ addu a0, 4
++ bne a2, a0, 1b
++ addu a1, 4
++
++ /* Clear BSS */
++ PTR_LA a0, _edata
++ PTR_LA a2, _end
++2: sw zero, 0(a0)
++ bne a2, a0, 2b
++ addu a0, 4
++
++ move a0, s8 /* load address */
++ move a1, t1 /* length in words */
++ move a2, t0 /* checksum */
++ move a3, sp
++
++ PTR_LA ra, 1f
++ PTR_LA k0, decompress_kernel
++ jr k0
++ nop
++1:
++
++ move a0, s0
++ move a1, s1
++ move a2, s2
++ move a3, s3
++ li k0, KERNEL_ENTRY
++ jr k0
++ nop
++3:
++ b 3b
++ END(start)
++
++ .comm .stack,4096*2,4
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/image/ld.script linux-2.6.30.5/arch/mips/loongson/image/ld.script
+--- linux-2.6.30.5.orig/arch/mips/loongson/image/ld.script 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/image/ld.script 2009-08-21 21:18:06.000000000 +0200
+@@ -0,0 +1,152 @@
++OUTPUT_ARCH(mips)
++ENTRY(start)
++SECTIONS
++{
++ /* Read-only sections, merged into text segment: */
++ /* . = 0x81000000; */ /* 32bit */
++ /* . = 0xffffffff81000000; */ /* 64bit */
++ .init : { *(.init) } =0
++ .text :
++ {
++ _ftext = . ;
++ *(.text)
++ *(.rodata)
++ *(.rodata1)
++ /* .gnu.warning sections are handled specially by elf32.em. */
++ *(.gnu.warning)
++ } =0
++ .kstrtab : { *(.kstrtab) }
++
++ . = ALIGN(16); /* Exception table */
++ __start___ex_table = .;
++ __ex_table : { *(__ex_table) }
++ __stop___ex_table = .;
++
++ __start___dbe_table = .; /* Exception table for data bus errors */
++ __dbe_table : { *(__dbe_table) }
++ __stop___dbe_table = .;
++
++ __start___ksymtab = .; /* Kernel symbol table */
++ __ksymtab : { *(__ksymtab) }
++ __stop___ksymtab = .;
++
++ _etext = .;
++
++ . = ALIGN(8192);
++ .data.init_task : { *(.data.init_task) }
++
++ /* Startup code */
++ . = ALIGN(4096);
++ __init_begin = .;
++ .text.init : { *(.text.init) }
++ .data.init : { *(.data.init) }
++ . = ALIGN(16);
++ __setup_start = .;
++ .setup.init : { *(.setup.init) }
++ __setup_end = .;
++ __initcall_start = .;
++ .initcall.init : { *(.initcall.init) }
++ __initcall_end = .;
++ . = ALIGN(4096); /* Align double page for init_task_union */
++ __init_end = .;
++
++ . = ALIGN(4096);
++ .data.page_aligned : { *(.data.idt) }
++
++ . = ALIGN(32);
++ .data.cacheline_aligned : { *(.data.cacheline_aligned) }
++
++ .fini : { *(.fini) } =0
++ .reginfo : { *(.reginfo) }
++ /* Adjust the address for the data segment. We want to adjust up to
++ the same address within the page on the next page up. It would
++ be more correct to do this:
++ . = .;
++ The current expression does not correctly handle the case of a
++ text segment ending precisely at the end of a page; it causes the
++ data segment to skip a page. The above expression does not have
++ this problem, but it will currently (2/95) cause BFD to allocate
++ a single segment, combining both text and data, for this case.
++ This will prevent the text segment from being shared among
++ multiple executions of the program; I think that is more
++ important than losing a page of the virtual address space (note
++ that no actual memory is lost; the page which is skipped can not
++ be referenced). */
++ . = .;
++ .data :
++ {
++ _fdata = . ;
++ *(.data)
++
++ /* Put the compressed image here, so bss is on the end. */
++ __image_begin = .;
++ *(.image)
++ __image_end = .;
++ /* Align the initial ramdisk image (INITRD) on page boundaries. */
++ . = ALIGN(4096);
++ __ramdisk_begin = .;
++ *(.initrd)
++ __ramdisk_end = .;
++ . = ALIGN(4096);
++
++ CONSTRUCTORS
++ }
++ .data1 : { *(.data1) }
++ _gp = . + 0x8000;
++ .lit8 : { *(.lit8) }
++ .lit4 : { *(.lit4) }
++ .ctors : { *(.ctors) }
++ .dtors : { *(.dtors) }
++ .got : { *(.got.plt) *(.got) }
++ .dynamic : { *(.dynamic) }
++ /* We want the small data sections together, so single-instruction offsets
++ can access them all, and initialized data all before uninitialized, so
++ we can shorten the on-disk segment size. */
++ .sdata : { *(.sdata) }
++ . = ALIGN(4);
++ _edata = .;
++ PROVIDE (edata = .);
++
++ __bss_start = .;
++ _fbss = .;
++ .sbss : { *(.sbss) *(.scommon) }
++ .bss :
++ {
++ *(.dynbss)
++ *(.bss)
++ *(COMMON)
++ . = ALIGN(4);
++ _end = . ;
++ PROVIDE (end = .);
++ }
++
++ /* Sections to be discarded */
++ /DISCARD/ :
++ {
++ *(.text.exit)
++ *(.data.exit)
++ *(.exitcall.exit)
++ }
++
++ /* This is the MIPS specific mdebug section. */
++ .mdebug : { *(.mdebug) }
++ /* These are needed for ELF backends which have not yet been
++ converted to the new style linker. */
++ .stab 0 : { *(.stab) }
++ .stabstr 0 : { *(.stabstr) }
++ /* DWARF debug sections.
++ Symbols in the .debug DWARF section are relative to the beginning of the
++ section so we begin .debug at 0. It's not clear yet what needs to happen
++ for the others. */
++ .debug 0 : { *(.debug) }
++ .debug_srcinfo 0 : { *(.debug_srcinfo) }
++ .debug_aranges 0 : { *(.debug_aranges) }
++ .debug_pubnames 0 : { *(.debug_pubnames) }
++ .debug_sfnames 0 : { *(.debug_sfnames) }
++ .line 0 : { *(.line) }
++ /* These must appear regardless of . */
++ .gptab.sdata : { *(.gptab.data) *(.gptab.sdata) }
++ .gptab.sbss : { *(.gptab.bss) *(.gptab.sbss) }
++ .comment : { *(.comment) }
++ .note : { *(.note) }
++}
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/image/Makefile linux-2.6.30.5/arch/mips/loongson/image/Makefile
+--- linux-2.6.30.5.orig/arch/mips/loongson/image/Makefile 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/image/Makefile 2009-08-21 21:18:06.000000000 +0200
+@@ -0,0 +1,61 @@
++#
++# arch/mips/zboot/Makefile
++#
++# This file is subject to the terms and conditions of the GNU General Public
++# License. See the file "COPYING" in the main directory of this archive
++# for more details.
++
++# Adapted for MIPS Pete Popov, Dan Malek
++#
++# Copyright (C) 1994 by Linus Torvalds
++# Adapted for PowerPC by Gary Thomas
++# modified by Cort (cort@cs.nmt.edu)
++#
++# Copyright (C) 2009 Lemote Inc. & Insititute of Computing Technology
++# Author: Wu Zhangjin <wuzj@lemote.com>
++#
++
++# Assume you have at least a 256M memory, this is used in cache.c
++KBUILD_CFLAGS := $(LINUXINCLUDE) $(KBUILD_CFLAGS) -D__KERNEL__ -DMEM_SIZE_M=256 -DSERIAL_PORT_DEBUG
++KBUILD_AFLAGS := $(LINUXINCLUDE) $(KBUILD_AFLAGS) -D__ASSEMBLY__ \
++ -DKERNEL_ENTRY=0x$(shell $(NM) $(objtree)/$(KBUILD_IMAGE) | grep kernel_entry | cut -f1 -d \ )
++
++OBJECTS := $(obj)/head.o $(obj)/decompress.o $(obj)/mem.o $(obj)/cache.o $(obj)/dbg.o
++
++OBJCOPYFLAGS_vmlinux.bin := $(OBJCOPYFLAGS) -O binary -R .comment -S
++$(obj)/vmlinux.bin: $(KBUILD_IMAGE)
++ $(call if_changed,objcopy)
++
++suffix_$(CONFIG_KERNEL_GZIP) = gz
++suffix_$(CONFIG_KERNEL_BZIP2) = bz2
++suffix_$(CONFIG_KERNEL_LZMA) = lzma
++tool_$(CONFIG_KERNEL_GZIP) = gzip
++tool_$(CONFIG_KERNEL_BZIP2) = bzip2
++tool_$(CONFIG_KERNEL_LZMA) = lzma
++$(obj)/vmlinux.$(suffix_y): $(obj)/vmlinux.bin
++ $(call if_changed,$(tool_y))
++
++$(obj)/piggy.o: $(obj)/vmlinux.$(suffix_y) $(obj)/dummy.o
++ $(Q)$(OBJCOPY) $(OBJCOPYFLAGS) \
++ --add-section=.image=$< \
++ --set-section-flags=.image=contents,alloc,load,readonly,data \
++ $(obj)/dummy.o $@
++
++# The start address of the compressed kernel, Z_KERNEL_START > KERNEL_START + KERNEL_SIZE
++LDFLAGS_vmlinuz := $(LDFLAGS) -Ttext 0x$(if $(CONFIG_64BIT),ffffffff,)81000000 -T
++$(obj)/vmlinuz: $(src)/ld.script $(OBJECTS) $(obj)/piggy.o
++ $(call if_changed,ld)
++
++OBJCOPYFLAGS_zImage := $(OBJCOPYFLAGS) -R .comment -R .stab -R .stabstr -R .initrd -R .sysmap
++$(obj)/zImage: $(obj)/vmlinuz
++ $(call if_changed,objcopy)
++
++zImage: $(obj)/zImage
++ $(Q)ln -sf $< $(objtree)/vmlinuz
++ $(Q)echo " SYMLINK $(objtree)/"vmlinuz
++
++clean:
++clean-files += *.o \
++ zImage* \
++ vmlinu* \
++ $(objtree)/vmlinuz
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/image/mem.c linux-2.6.30.5/arch/mips/loongson/image/mem.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/image/mem.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/image/mem.c 2009-08-21 21:18:06.000000000 +0200
+@@ -0,0 +1,24 @@
++/* memory opernation support */
++
++#include <linux/types.h>
++
++void *memset(void *s, int c, size_t n)
++{
++ int i;
++ char *ss = s;
++
++ for (i = 0; i < n; i++)
++ ss[i] = c;
++ return s;
++}
++
++void *memcpy(void *dest, const void *src, size_t n)
++{
++ int i;
++ const char *s = src;
++ char *d = dest;
++
++ for (i = 0; i < n; i++)
++ d[i] = s[i];
++ return dest;
++}
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/Kconfig linux-2.6.30.5/arch/mips/loongson/Kconfig
+--- linux-2.6.30.5.orig/arch/mips/loongson/Kconfig 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/Kconfig 2009-08-21 21:18:06.000000000 +0200
+@@ -0,0 +1,136 @@
+choice
+ prompt "Machine Type"
+ depends on MACH_LOONGSON
@@ -16167,6 +16415,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/Kconfig linux-2.6.30/arch/mips/lo
+ select SYS_HAS_MACH_PROM_INIT_CMDLINE
+ select GENERIC_HARDIRQS_NO__DO_IRQ
+ select GENERIC_ISA_DMA_SUPPORT_BROKEN
++ select EC_KB3310B if PM
+ select CPU_HAS_WB
+ select CS5536
+ help
@@ -16220,9 +16469,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/Kconfig linux-2.6.30/arch/mips/lo
+ other peripheral spaces not.
+
+ Specify a zeroed size to disable this feature.
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/Makefile linux-2.6.30/arch/mips/loongson/Makefile
---- linux-2.6.30.orig/arch/mips/loongson/Makefile 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/Makefile 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/Makefile linux-2.6.30.5/arch/mips/loongson/Makefile
+--- linux-2.6.30.5.orig/arch/mips/loongson/Makefile 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/Makefile 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,23 @@
+#
+# Common code for all Loongson based systems
@@ -16247,9 +16496,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/Makefile linux-2.6.30/arch/mips/l
+#
+
+obj-$(CONFIG_LEMOTE_YEELOONG2F) += yeeloong-2f/
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/yeeloong-2f/init.c linux-2.6.30/arch/mips/loongson/yeeloong-2f/init.c
---- linux-2.6.30.orig/arch/mips/loongson/yeeloong-2f/init.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/yeeloong-2f/init.c 2009-06-14 20:26:27.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/yeeloong-2f/init.c linux-2.6.30.5/arch/mips/loongson/yeeloong-2f/init.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/yeeloong-2f/init.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/yeeloong-2f/init.c 2009-08-22 13:41:28.000000000 +0200
@@ -0,0 +1,80 @@
+/*
+ * board specific init routines
@@ -16281,7 +16530,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/yeeloong-2f/init.c linux-2.6.30/a
+ _wrmsr(USB_MSR_REG(USB_CONFIG), 0x4, 0xBF000);
+
+ if (strstr(arcs_cmdline, "no_auto_cmd") == NULL) {
-+ unsigned char default_root[50] = "/dev/hda1";
++ unsigned char default_root[50] = "/dev/sda1";
+ char *pmon_ver, *ec_ver, *p, version[60], ec_version[64];
+
+ p = arcs_cmdline;
@@ -16331,9 +16580,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/yeeloong-2f/init.c linux-2.6.30/a
+ && (strstr(arcs_cmdline, "7inch") != NULL))
+ strcat(arcs_cmdline, " vga=800x480x16");
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/yeeloong-2f/irq.c linux-2.6.30/arch/mips/loongson/yeeloong-2f/irq.c
---- linux-2.6.30.orig/arch/mips/loongson/yeeloong-2f/irq.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/yeeloong-2f/irq.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/yeeloong-2f/irq.c linux-2.6.30.5/arch/mips/loongson/yeeloong-2f/irq.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/yeeloong-2f/irq.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/yeeloong-2f/irq.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2007 Lemote Inc. & Insititute of Computing Technology
@@ -16388,18 +16637,349 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/yeeloong-2f/irq.c linux-2.6.30/ar
+ LOONGSON_INTPOL = LOONGSON_INT_BIT_INT0 | LOONGSON_INT_BIT_INT1;
+ LOONGSON_INTEDGE &= ~(LOONGSON_INT_BIT_INT0 | LOONGSON_INT_BIT_INT1);
+}
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/yeeloong-2f/Makefile linux-2.6.30/arch/mips/loongson/yeeloong-2f/Makefile
---- linux-2.6.30.orig/arch/mips/loongson/yeeloong-2f/Makefile 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/yeeloong-2f/Makefile 2009-06-14 20:25:19.000000000 +0200
-@@ -0,0 +1,5 @@
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/yeeloong-2f/Makefile linux-2.6.30.5/arch/mips/loongson/yeeloong-2f/Makefile
+--- linux-2.6.30.5.orig/arch/mips/loongson/yeeloong-2f/Makefile 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/yeeloong-2f/Makefile 2009-08-21 21:18:06.000000000 +0200
+@@ -0,0 +1,11 @@
+#
+# Makefile for fuloong-2f
+#
+
+obj-y += init.o irq.o reset.o
-diff -Nur linux-2.6.30.orig/arch/mips/loongson/yeeloong-2f/reset.c linux-2.6.30/arch/mips/loongson/yeeloong-2f/reset.c
---- linux-2.6.30.orig/arch/mips/loongson/yeeloong-2f/reset.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/loongson/yeeloong-2f/reset.c 2009-06-14 20:25:19.000000000 +0200
++
++#
++# Power Management Support
++#
++
++obj-$(CONFIG_PM) += pm.o
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/yeeloong-2f/pm.c linux-2.6.30.5/arch/mips/loongson/yeeloong-2f/pm.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/yeeloong-2f/pm.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/yeeloong-2f/pm.c 2009-08-21 21:18:06.000000000 +0200
+@@ -0,0 +1,321 @@
++/*
++ * loongson-specific STR/Standby
++ *
++ * Copyright (C) 2009 Lemote Inc. & Insititute of Computing Technology
++ * Author: Wu Zhangjin <wuzj@lemote.com>
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ */
++
++#include <linux/suspend.h>
++#include <linux/interrupt.h>
++#include <linux/pm.h>
++
++#include <asm/i8259.h>
++#include <asm/delay.h>
++#include <asm/mipsregs.h>
++
++#include <loongson.h>
++
++#ifdef CONFIG_CS5536_MFGPT
++#include <cs5536/cs5536_mfgpt.h>
++#endif
++
++#include "../../../../drivers/platform/loongson/ec_kb3310b/ec.h"
++#include "../../../../drivers/platform/loongson/ec_kb3310b/ec_misc_fn.h"
++
++/* debug functions */
++extern void prom_printf(char *fmt, ...);
++
++/* i8042 keyboard operations: drivers/input/serio/i8042.c */
++extern int i8042_enable_kbd_port(void);
++extern void i8042_flush(void);
++
++static unsigned int cached_master_mask; /* i8259A */
++static unsigned int cached_slave_mask;
++static unsigned int cached_bonito_irq_mask; /* bonito */
++
++void arch_suspend_enable_irqs(void)
++{
++ /* enable all mips interrupts */
++ local_irq_enable();
++
++ /* only enable the cached interrupts of i8259A */
++ outb(cached_slave_mask, PIC_SLAVE_IMR);
++ outb(cached_master_mask, PIC_MASTER_IMR);
++
++ /* enable all cached interrupts of bonito */
++ LOONGSON_INTENSET = cached_bonito_irq_mask;
++ (void)LOONGSON_INTENSET;
++ mmiowb();
++}
++
++void arch_suspend_disable_irqs(void)
++{
++ /* disable all mips interrupts */
++ local_irq_disable();
++
++ /* disable all interrupts of i8259A */
++ cached_slave_mask = inb(PIC_SLAVE_IMR);
++ cached_master_mask = inb(PIC_MASTER_IMR);
++
++ outb(0xff, PIC_SLAVE_IMR);
++ inb(PIC_SLAVE_IMR);
++ outb(0xff, PIC_MASTER_IMR);
++ inb(PIC_MASTER_IMR);
++
++ /* disable all interrupts of bonito */
++ cached_bonito_irq_mask = LOONGSON_INTEN;
++ LOONGSON_INTENCLR = 0xffff;
++ (void)LOONGSON_INTENCLR;
++ mmiowb();
++}
++
++#define I8042_KBD_IRQ 1
++#define SCI_IRQ_NUM 0x0A /* system control interface */
++
++/* i8042, sci are connnectted to i8259A */
++static void setup_wakeup_interrupt(void)
++{
++ int irq_mask;
++
++ /* open the keyboard irq in i8259A */
++ outb((0xff & ~(1 << I8042_KBD_IRQ)), PIC_MASTER_IMR);
++ irq_mask = inb(PIC_MASTER_IMR);
++ /* enable keyboard port */
++ i8042_enable_kbd_port();
++
++ /* there is a need to wakeup the cpu via sci interrupt with relative
++ * lid openning event
++ */
++ outb(irq_mask & ~(1 << (SCI_IRQ_NUM - 8)), PIC_MASTER_IMR);
++ inb(PIC_MASTER_IMR);
++ outb(0xff & ~(1 << (SCI_IRQ_NUM - 8)), PIC_SLAVE_IMR);
++ inb(PIC_SLAVE_IMR);
++}
++
++extern int ec_query_seq(unsigned char cmd);
++extern int sci_get_event_num(void);
++
++static int wakeup_loongson(void)
++{
++ int irq;
++
++ /* query the interrupt number */
++ irq = mach_i8259_irq();
++ if (irq < 0)
++ return 0;
++ prom_printf("irq = %d\n", irq);
++
++ if (irq == I8042_KBD_IRQ)
++ return 1;
++ else if (irq == SCI_IRQ_NUM) {
++ int ret, sci_event;
++ /* query the event number */
++ ret = ec_query_seq(CMD_GET_EVENT_NUM);
++ if (ret < 0)
++ return 0;
++ sci_event = sci_get_event_num();
++ prom_printf("sci event = %d\n", sci_event);
++ if (sci_event < 0)
++ return 0;
++ if (sci_event == SCI_EVENT_NUM_LID) {
++ int lid_status;
++ /* check the LID status */
++ lid_status = ec_read(REG_LID_DETECT);
++ prom_printf("lid status = %d\n", lid_status);
++ /* wakeup cpu when people open the LID */
++ if (lid_status == BIT_LID_DETECT_ON)
++ return 1;
++ }
++ }
++ return 0;
++}
++
++static void wait_for_wakeup_events(void)
++{
++wait:
++ if (!wakeup_loongson()) {
++ LOONGSON_CHIPCFG0 &= ~0x7;
++ goto wait;
++ }
++}
++
++/* stop all perf counters by default
++ * $24 is the control register of loongson perf counter
++ */
++static inline void stop_perf_counters(void)
++{
++ __write_64bit_c0_register($24, 0, 0);
++}
++
++
++static void loongson_suspend_enter(void)
++{
++ static unsigned int cached_cpu_freq;
++
++ prom_printf("suspend: try to setup the wakeup interrupt (keyboard interrupt)\n");
++ setup_wakeup_interrupt();
++
++ /* stop all perf counters */
++ stop_perf_counters();
++
++ cached_cpu_freq = LOONGSON_CHIPCFG0;
++
++ /* handle the old delayed kbd interrupt */
++ LOONGSON_CHIPCFG0 &= ~0x7; /* Put CPU into wait mode */
++ i8042_flush();
++
++ /* handle the real wakeup interrupt */
++ LOONGSON_CHIPCFG0 &= ~0x7;
++ mmiowb();
++
++ /* if the events are really what we want to wakeup cpu, wake up it,
++ * otherwise, we Put CPU into wait mode again.
++ */
++ prom_printf("suspend: here we wait for several events to wake up cpu\n");
++ wait_for_wakeup_events();
++
++ LOONGSON_CHIPCFG0 = cached_cpu_freq;
++ mmiowb();
++}
++
++static unsigned int cached_camera_status;
++static unsigned int cached_mute_status;
++
++static void mach_suspend(void)
++{
++ unsigned int value;
++
++ /* LCD backlight off */
++ ec_write(REG_BACKLIGHT_CTRL, BIT_BACKLIGHT_OFF);
++
++ /* close lcd output */
++ outb(0x31, 0x3c4);
++ value = inb(0x3c5);
++ value = (value & 0xf8) | 0x02;
++ outb(0x31, 0x3c4);
++ outb(value, 0x3c5);
++
++ /* close vga output */
++ outb(0x21, 0x3c4);
++ value = inb(0x3c5);
++ value |= (1 << 7);
++ outb(0x21, 0x3c4);
++ outb(value, 0x3c5);
++
++ /* poweroff three usb ports */
++ ec_write(0xf461, 0x00);
++ ec_write(0xf462, 0x00);
++ ec_write(0xf463, 0x00);
++
++ /* poweroff camera */
++ cached_camera_status = ec_read(REG_CAMERA_STATUS);
++ if (cached_camera_status) {
++ value = ec_read(REG_CAMERA_CONTROL);
++ ec_write(REG_CAMERA_CONTROL, value | (1 << 1));
++ }
++
++ /* MUTE */
++ cached_mute_status = ec_read(REG_AUDIO_MUTE);
++ ec_write(REG_AUDIO_MUTE, BIT_AUDIO_MUTE_ON);
++
++ /* minimize the speed of FAN */
++ ec_write(0xf459, 1); /* change the fan to manual mode */
++ ec_write(0xf4cc, 1); /* change the speed to the lowest one, not turn it off */
++
++#ifdef CONFIG_CS5536_MFGPT
++ /* stop counting of cs5536 mfgpt timer */
++ outw(inw(MFGPT0_SETUP) | (1 << 11) , MFGPT0_SETUP);
++#endif
++}
++
++static void mach_resume(void)
++{
++ unsigned int value;
++
++ /* LCD backlight on */
++ ec_write(REG_BACKLIGHT_CTRL, BIT_BACKLIGHT_ON);
++
++ /* open lcd output */
++ outb(0x31, 0x3c4);
++ value = inb(0x3c5);
++ value = (value & 0xf8) | 0x03;
++ outb(0x31, 0x3c4);
++ outb(value, 0x3c5);
++
++ /* open vga output */
++ outb(0x21, 0x3c4);
++ value = inb(0x3c5);
++ value &= ~(1 << 7);
++ outb(0x21, 0x3c4);
++ outb(value, 0x3c5);
++
++ /* there is a need to enable the bonito interrupt here to fix the
++ * problem of powering on usb ports */
++ LOONGSON_INTENSET = cached_bonito_irq_mask;
++ (void)LOONGSON_INTENSET;
++ mmiowb();
++ /* power on three usb ports */
++ ec_write(0xf461, 0x01);
++ ec_write(0xf462, 0x01);
++ ec_write(0xf463, 0x01);
++
++ /* resume camera */
++ ec_write(REG_CAMERA_CONTROL, cached_camera_status);
++
++ /* resume the status of mute */
++ ec_write(REG_AUDIO_MUTE, cached_mute_status);
++
++ /* resume FAN */
++ ec_write(0xf459, 0); /* change the fan to auto mode */
++
++#ifdef CONFIG_CS5536_MFGPT
++ /* enable counting of cs5536 mfgpt timer */
++ outw(inw(MFGPT0_SETUP) & ~(1 << 11) , MFGPT0_SETUP);
++#endif
++}
++
++static int loongson_pm_enter(suspend_state_t state)
++{
++ prom_printf("suspend: try to call mach specific suspend\n");
++ mach_suspend();
++
++ prom_printf("suspend: Enter into the wait mode of loongson cpu\n");
++ loongson_suspend_enter();
++ prom_printf("resume: waked up from wait mode of loongson cpu\n");
++
++ mach_resume();
++ prom_printf("resume: return from mach specific resume\n");
++
++ return 0;
++}
++
++static int loongson_pm_valid_state(suspend_state_t state)
++{
++ switch (state) {
++ case PM_SUSPEND_ON:
++ case PM_SUSPEND_STANDBY:
++ case PM_SUSPEND_MEM:
++ return 1;
++
++ default:
++ return 0;
++ }
++}
++
++static struct platform_suspend_ops loongson_pm_ops = {
++ .valid = loongson_pm_valid_state,
++ .enter = loongson_pm_enter,
++};
++
++static int __init loongson_pm_init(void)
++{
++ suspend_set_ops(&loongson_pm_ops);
++
++ return 0;
++}
++arch_initcall(loongson_pm_init);
+diff -Nur linux-2.6.30.5.orig/arch/mips/loongson/yeeloong-2f/reset.c linux-2.6.30.5/arch/mips/loongson/yeeloong-2f/reset.c
+--- linux-2.6.30.5.orig/arch/mips/loongson/yeeloong-2f/reset.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/loongson/yeeloong-2f/reset.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,91 @@
+/* Board-specific reboot/shutdown routines
+ * Copyright (c) 2009 Philippe Vachon <philippe@cowpig.ca>
@@ -16492,9 +17072,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/loongson/yeeloong-2f/reset.c linux-2.6.30/
+ } else
+ printk(KERN_INFO "you can shutdown the power safely now!\n");
+}
-diff -Nur linux-2.6.30.orig/arch/mips/Makefile linux-2.6.30/arch/mips/Makefile
---- linux-2.6.30.orig/arch/mips/Makefile 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/Makefile 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/Makefile linux-2.6.30.5/arch/mips/Makefile
+--- linux-2.6.30.5.orig/arch/mips/Makefile 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/Makefile 2009-08-21 21:17:59.000000000 +0200
@@ -120,7 +120,14 @@
cflags-$(CONFIG_CPU_VR41XX) += -march=r4100 -Wa,--trap
cflags-$(CONFIG_CPU_R4X00) += -march=r4600 -Wa,--trap
@@ -16504,20 +17084,24 @@ diff -Nur linux-2.6.30.orig/arch/mips/Makefile linux-2.6.30/arch/mips/Makefile
+# only gcc >= 4.4 have the loongson-specific support
+cflags-$(CONFIG_CPU_LOONGSON2) += -Wa,--trap
+cflags-$(CONFIG_CPU_LOONGSON2E) += \
-+ $(call cc-option,-march=loongson2e,-march=r4600) $(call cc-option,-mtune=loongson2e)
++ $(call cc-option,-march=loongson2e,-march=r4600)
+cflags-$(CONFIG_CPU_LOONGSON2F) += \
-+ $(call cc-option,-march=loongson2f,-march=r4600) $(call cc-optoin,-mtune=loongson2f)
++ $(call cc-option,-march=loongson2f,-march=r4600)
+
cflags-$(CONFIG_CPU_MIPS32_R1) += $(call cc-option,-march=mips32,-mips32 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS32) \
-Wa,-mips32 -Wa,--trap
cflags-$(CONFIG_CPU_MIPS32_R2) += $(call cc-option,-march=mips32r2,-mips32r2 -U_MIPS_ISA -D_MIPS_ISA=_MIPS_ISA_MIPS32) \
-@@ -307,9 +314,12 @@
+@@ -305,11 +312,15 @@
+ load-$(CONFIG_WR_PPMC) += 0xffffffff80100000
+
#
- # lemote fulong mini-PC board
+-# lemote fulong mini-PC board
++# loongson family machines
#
-core-$(CONFIG_LEMOTE_FULONG) +=arch/mips/lemote/lm2e/
-load-$(CONFIG_LEMOTE_FULONG) +=0xffffffff80100000
-cflags-$(CONFIG_LEMOTE_FULONG) += -I$(srctree)/arch/mips/include/asm/mach-lemote
++all-$(CONFIG_MACH_LOONGSON) += zImage
+core-$(CONFIG_MACH_LOONGSON) +=arch/mips/loongson/
+cflags-$(CONFIG_MACH_LOONGSON) += -I$(srctree)/arch/mips/include/asm/mach-loongson \
+ -mno-branch-likely
@@ -16527,19 +17111,40 @@ diff -Nur linux-2.6.30.orig/arch/mips/Makefile linux-2.6.30/arch/mips/Makefile
#
# MIPS Malta board
-@@ -675,6 +685,9 @@
-
- drivers-$(CONFIG_OPROFILE) += arch/mips/oprofile/
+@@ -680,6 +691,11 @@
+ $(Q)$(MAKE) $(build)=arch/mips/lasat/image $@
+ endif
-+# suspend and hibernation support
-+drivers-$(CONFIG_PM) += arch/mips/power/
++ifdef CONFIG_MACH_LOONGSON
++zImage: vmlinux
++ $(Q)$(MAKE) $(build)=arch/mips/loongson/image $@
++endif
+
- ifdef CONFIG_LASAT
- rom.bin rom.sw: vmlinux
- $(Q)$(MAKE) $(build)=arch/mips/lasat/image $@
-diff -Nur linux-2.6.30.orig/arch/mips/oprofile/common.c linux-2.6.30/arch/mips/oprofile/common.c
---- linux-2.6.30.orig/arch/mips/oprofile/common.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/oprofile/common.c 2009-06-14 20:25:19.000000000 +0200
+ #
+ # Some machines like the Indy need 32-bit ELF binaries for booting purposes.
+ # Other need ECOFF, so we build a 32-bit ELF binary for them which we then
+@@ -728,6 +744,7 @@
+
+ archclean:
+ @$(MAKE) $(clean)=arch/mips/boot
++ @$(MAKE) $(clean)=arch/mips/loongson/image
+ @$(MAKE) $(clean)=arch/mips/lasat
+
+ define archhelp
+diff -Nur linux-2.6.30.5.orig/arch/mips/mm/uasm.c linux-2.6.30.5/arch/mips/mm/uasm.c
+--- linux-2.6.30.5.orig/arch/mips/mm/uasm.c 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/mm/uasm.c 2009-08-21 21:18:06.000000000 +0200
+@@ -15,6 +15,7 @@
+ #include <linux/kernel.h>
+ #include <linux/types.h>
+ #include <linux/init.h>
++#include <linux/string.h>
+
+ #include <asm/inst.h>
+ #include <asm/elf.h>
+diff -Nur linux-2.6.30.5.orig/arch/mips/oprofile/common.c linux-2.6.30.5/arch/mips/oprofile/common.c
+--- linux-2.6.30.5.orig/arch/mips/oprofile/common.c 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/oprofile/common.c 2009-08-21 21:18:06.000000000 +0200
@@ -16,6 +16,7 @@
extern struct op_mips_model op_model_mipsxx_ops __attribute__((weak));
@@ -16559,17 +17164,17 @@ diff -Nur linux-2.6.30.orig/arch/mips/oprofile/common.c linux-2.6.30/arch/mips/o
};
if (!lmodel)
-diff -Nur linux-2.6.30.orig/arch/mips/oprofile/Makefile linux-2.6.30/arch/mips/oprofile/Makefile
---- linux-2.6.30.orig/arch/mips/oprofile/Makefile 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/oprofile/Makefile 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/oprofile/Makefile linux-2.6.30.5/arch/mips/oprofile/Makefile
+--- linux-2.6.30.5.orig/arch/mips/oprofile/Makefile 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/oprofile/Makefile 2009-08-21 21:18:06.000000000 +0200
@@ -15,3 +15,4 @@
oprofile-$(CONFIG_CPU_R10000) += op_model_mipsxx.o
oprofile-$(CONFIG_CPU_SB1) += op_model_mipsxx.o
oprofile-$(CONFIG_CPU_RM9000) += op_model_rm9000.o
+oprofile-$(CONFIG_CPU_LOONGSON2) += op_model_loongson2.o
-diff -Nur linux-2.6.30.orig/arch/mips/oprofile/op_model_loongson2.c linux-2.6.30/arch/mips/oprofile/op_model_loongson2.c
---- linux-2.6.30.orig/arch/mips/oprofile/op_model_loongson2.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/oprofile/op_model_loongson2.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/oprofile/op_model_loongson2.c linux-2.6.30.5/arch/mips/oprofile/op_model_loongson2.c
+--- linux-2.6.30.5.orig/arch/mips/oprofile/op_model_loongson2.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/oprofile/op_model_loongson2.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,186 @@
+/*
+ * Loongson2 performance counter driver for oprofile
@@ -16757,69 +17362,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/oprofile/op_model_loongson2.c linux-2.6.30
+ .cpu_type = LOONGSON_CPU_TYPE,
+ .num_counters = 2
+};
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-au1000.c linux-2.6.30/arch/mips/pci/fixup-au1000.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-au1000.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-au1000.c 2009-06-14 20:25:19.000000000 +0200
-@@ -31,7 +31,7 @@
-
- extern char irq_tab_alchemy[][5];
-
--int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- return irq_tab_alchemy[slot][pin];
- }
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-capcella.c linux-2.6.30/arch/mips/pci/fixup-capcella.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-capcella.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-capcella.c 2009-06-14 20:25:19.000000000 +0200
-@@ -38,7 +38,7 @@
- [14] = { -1, INTA, INTB, INTC, INTD }
- };
-
--int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- return irq_tab_capcella[slot][pin];
- }
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-cobalt.c linux-2.6.30/arch/mips/pci/fixup-cobalt.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-cobalt.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-cobalt.c 2009-06-14 20:25:19.000000000 +0200
-@@ -175,7 +175,7 @@
- [COBALT_PCICONF_ETH1] = ETH1_IRQ
- };
-
--int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- if (cobalt_board_id <= COBALT_BRD_ID_QUBE1)
- return irq_tab_qube1[slot];
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-emma2rh.c linux-2.6.30/arch/mips/pci/fixup-emma2rh.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-emma2rh.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-emma2rh.c 2009-06-14 20:25:19.000000000 +0200
-@@ -88,7 +88,7 @@
- DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NEC, PCI_DEVICE_ID_NEC_EMMA2RH,
- emma2rh_pci_host_fixup);
-
--int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- return irq_map[slot][pin];
- }
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-excite.c linux-2.6.30/arch/mips/pci/fixup-excite.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-excite.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-excite.c 2009-06-14 20:25:19.000000000 +0200
-@@ -21,7 +21,7 @@
- #include <linux/pci.h>
- #include <excite.h>
-
--int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- if (pin == 0)
- return -1;
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-fuloong2e.c linux-2.6.30/arch/mips/pci/fixup-fuloong2e.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-fuloong2e.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/pci/fixup-fuloong2e.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/pci/fixup-fuloong2e.c linux-2.6.30.5/arch/mips/pci/fixup-fuloong2e.c
+--- linux-2.6.30.5.orig/arch/mips/pci/fixup-fuloong2e.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/pci/fixup-fuloong2e.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,243 @@
+/*
+ * fixup-fuloong2e.c
@@ -17064,33 +17609,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-fuloong2e.c linux-2.6.30/arch/mi
+ fuloong2e_686b_func5_fixup);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NEC, PCI_DEVICE_ID_NEC_USB,
+ fuloong2e_nec_fixup);
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-ip32.c linux-2.6.30/arch/mips/pci/fixup-ip32.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-ip32.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-ip32.c 2009-06-14 20:25:19.000000000 +0200
-@@ -39,7 +39,7 @@
- * irqs. I suppose a device without a pin A will thank us for doing it
- * right if there exists such a broken piece of crap.
- */
--int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- return irq_tab_mace[slot][pin];
- }
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-jmr3927.c linux-2.6.30/arch/mips/pci/fixup-jmr3927.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-jmr3927.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-jmr3927.c 2009-06-14 20:25:19.000000000 +0200
-@@ -31,7 +31,7 @@
- #include <asm/txx9/pci.h>
- #include <asm/txx9/jmr3927.h>
-
--int __init jmr3927_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init jmr3927_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- unsigned char irq = pin;
-
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-lemote2f.c linux-2.6.30/arch/mips/pci/fixup-lemote2f.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-lemote2f.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/pci/fixup-lemote2f.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/pci/fixup-lemote2f.c linux-2.6.30.5/arch/mips/pci/fixup-lemote2f.c
+--- linux-2.6.30.5.orig/arch/mips/pci/fixup-lemote2f.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/pci/fixup-lemote2f.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,171 @@
+/*
+ * Copyright (C) 2008 Lemote Technology
@@ -17263,9 +17784,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-lemote2f.c linux-2.6.30/arch/mip
+ loongson_cs5536_ide_fixup);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NEC, PCI_DEVICE_ID_NEC_USB,
+ loongson_nec_fixup);
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-lm2e.c linux-2.6.30/arch/mips/pci/fixup-lm2e.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-lm2e.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-lm2e.c 1970-01-01 01:00:00.000000000 +0100
+diff -Nur linux-2.6.30.5.orig/arch/mips/pci/fixup-lm2e.c linux-2.6.30.5/arch/mips/pci/fixup-lm2e.c
+--- linux-2.6.30.5.orig/arch/mips/pci/fixup-lm2e.c 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/pci/fixup-lm2e.c 1970-01-01 01:00:00.000000000 +0100
@@ -1,242 +0,0 @@
-/*
- * fixup-lm2e.c
@@ -17509,165 +18030,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-lm2e.c linux-2.6.30/arch/mips/pc
- loongson2e_686b_func5_fixup);
-DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NEC, PCI_DEVICE_ID_NEC_USB,
- loongson2e_nec_fixup);
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-malta.c linux-2.6.30/arch/mips/pci/fixup-malta.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-malta.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-malta.c 2009-06-14 20:25:19.000000000 +0200
-@@ -36,7 +36,7 @@
- {0, PCID, PCIA, PCIB, PCIC } /* 21: PCI Slot 4 */
- };
-
--int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- int virq;
- virq = irq_tab[slot][pin];
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-mpc30x.c linux-2.6.30/arch/mips/pci/fixup-mpc30x.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-mpc30x.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-mpc30x.c 2009-06-14 20:25:19.000000000 +0200
-@@ -34,7 +34,7 @@
- [29] = MQ200_IRQ,
- };
-
--int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- if (slot == 30)
- return internal_func_irqs[PCI_FUNC(dev->devfn)];
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-pmcmsp.c linux-2.6.30/arch/mips/pci/fixup-pmcmsp.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-pmcmsp.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-pmcmsp.c 2009-06-14 20:25:19.000000000 +0200
-@@ -202,7 +202,7 @@
- * RETURNS: IRQ number
- *
- ****************************************************************************/
--int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- #if !defined(CONFIG_PMC_MSP7120_GW) && !defined(CONFIG_PMC_MSP7120_EVAL)
- printk(KERN_WARNING "PCI: unknown board, no PCI IRQs assigned.\n");
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-pnx8550.c linux-2.6.30/arch/mips/pci/fixup-pnx8550.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-pnx8550.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-pnx8550.c 2009-06-14 20:25:19.000000000 +0200
-@@ -45,7 +45,7 @@
- /* nothing to do here */
- }
-
--int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- return pnx8550_irq_tab[slot][pin];
- }
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-rbtx4927.c linux-2.6.30/arch/mips/pci/fixup-rbtx4927.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-rbtx4927.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-rbtx4927.c 2009-06-14 20:25:19.000000000 +0200
-@@ -36,7 +36,7 @@
- #include <asm/txx9/pci.h>
- #include <asm/txx9/rbtx4927.h>
-
--int __init rbtx4927_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init rbtx4927_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- unsigned char irq = pin;
-
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-rbtx4938.c linux-2.6.30/arch/mips/pci/fixup-rbtx4938.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-rbtx4938.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-rbtx4938.c 2009-06-14 20:25:19.000000000 +0200
-@@ -13,7 +13,7 @@
- #include <asm/txx9/pci.h>
- #include <asm/txx9/rbtx4938.h>
-
--int __init rbtx4938_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init rbtx4938_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- int irq = tx4938_pcic1_map_irq(dev, slot);
-
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-rc32434.c linux-2.6.30/arch/mips/pci/fixup-rc32434.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-rc32434.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-rc32434.c 2009-06-14 20:25:19.000000000 +0200
-@@ -37,7 +37,7 @@
- {0, 0, 1, 3, 0, 2, 1, 3, 0, 2, 1, 3}
- };
-
--int __devinit pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __devinit pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- int irq = 0;
-
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-sni.c linux-2.6.30/arch/mips/pci/fixup-sni.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-sni.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-sni.c 2009-06-14 20:25:19.000000000 +0200
-@@ -130,7 +130,7 @@
- return (csmsr & 0xa0) == 0x20;
- }
-
--int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- switch (sni_brd_type) {
- case SNI_BRD_PCI_TOWER_CPLUS:
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-tb0219.c linux-2.6.30/arch/mips/pci/fixup-tb0219.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-tb0219.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-tb0219.c 2009-06-14 20:25:19.000000000 +0200
-@@ -23,7 +23,7 @@
-
- #include <asm/vr41xx/tb0219.h>
-
--int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- int irq = -1;
-
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-tb0226.c linux-2.6.30/arch/mips/pci/fixup-tb0226.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-tb0226.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-tb0226.c 2009-06-14 20:25:19.000000000 +0200
-@@ -23,7 +23,7 @@
- #include <asm/vr41xx/giu.h>
- #include <asm/vr41xx/tb0226.h>
-
--int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- int irq = -1;
-
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-tb0287.c linux-2.6.30/arch/mips/pci/fixup-tb0287.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-tb0287.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-tb0287.c 2009-06-14 20:25:19.000000000 +0200
-@@ -22,7 +22,7 @@
-
- #include <asm/vr41xx/tb0287.h>
-
--int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- unsigned char bus;
- int irq = -1;
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-wrppmc.c linux-2.6.30/arch/mips/pci/fixup-wrppmc.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-wrppmc.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-wrppmc.c 2009-06-14 20:25:19.000000000 +0200
-@@ -25,7 +25,7 @@
- [6] = {0, WRPPMC_PCI_INTA_IRQ, 0, 0, 0},
- };
-
--int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- return pci_irq_tab[slot][pin];
- }
-diff -Nur linux-2.6.30.orig/arch/mips/pci/fixup-yosemite.c linux-2.6.30/arch/mips/pci/fixup-yosemite.c
---- linux-2.6.30.orig/arch/mips/pci/fixup-yosemite.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/fixup-yosemite.c 2009-06-14 20:25:19.000000000 +0200
-@@ -26,7 +26,7 @@
- #include <linux/init.h>
- #include <linux/pci.h>
-
--int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- if (pin == 0)
- return -1;
-diff -Nur linux-2.6.30.orig/arch/mips/pci/Makefile linux-2.6.30/arch/mips/pci/Makefile
---- linux-2.6.30.orig/arch/mips/pci/Makefile 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/Makefile 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/pci/Makefile linux-2.6.30.5/arch/mips/pci/Makefile
+--- linux-2.6.30.5.orig/arch/mips/pci/Makefile 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/pci/Makefile 2009-08-21 21:18:06.000000000 +0200
@@ -26,7 +26,9 @@
obj-$(CONFIG_SOC_AU1500) += fixup-au1000.o ops-au1000.o
obj-$(CONFIG_SOC_AU1550) += fixup-au1000.o ops-au1000.o
@@ -17679,9 +18044,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/pci/Makefile linux-2.6.30/arch/mips/pci/Ma
obj-$(CONFIG_MIPS_MALTA) += fixup-malta.o
obj-$(CONFIG_PMC_MSP7120_GW) += fixup-pmcmsp.o ops-pmcmsp.o
obj-$(CONFIG_PMC_MSP7120_EVAL) += fixup-pmcmsp.o ops-pmcmsp.o
-diff -Nur linux-2.6.30.orig/arch/mips/pci/ops-bonito64.c linux-2.6.30/arch/mips/pci/ops-bonito64.c
---- linux-2.6.30.orig/arch/mips/pci/ops-bonito64.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/ops-bonito64.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/pci/ops-bonito64.c linux-2.6.30.5/arch/mips/pci/ops-bonito64.c
+--- linux-2.6.30.5.orig/arch/mips/pci/ops-bonito64.c 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/arch/mips/pci/ops-bonito64.c 2009-08-21 21:18:06.000000000 +0200
@@ -29,20 +29,16 @@
#define PCI_ACCESS_READ 0
#define PCI_ACCESS_WRITE 1
@@ -17737,9 +18102,9 @@ diff -Nur linux-2.6.30.orig/arch/mips/pci/ops-bonito64.c linux-2.6.30/arch/mips/
return -1;
if (size == 1)
-diff -Nur linux-2.6.30.orig/arch/mips/pci/ops-loongson2.c linux-2.6.30/arch/mips/pci/ops-loongson2.c
---- linux-2.6.30.orig/arch/mips/pci/ops-loongson2.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/pci/ops-loongson2.c 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/pci/ops-loongson2.c linux-2.6.30.5/arch/mips/pci/ops-loongson2.c
+--- linux-2.6.30.5.orig/arch/mips/pci/ops-loongson2.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/pci/ops-loongson2.c 2009-08-21 21:18:06.000000000 +0200
@@ -0,0 +1,213 @@
+/*
+ * Copyright (C) 1999, 2000, 2004 MIPS Technologies, Inc.
@@ -17954,107 +18319,14 @@ diff -Nur linux-2.6.30.orig/arch/mips/pci/ops-loongson2.c linux-2.6.30/arch/mips
+}
+EXPORT_SYMBOL(_wrmsr);
+#endif
-diff -Nur linux-2.6.30.orig/arch/mips/pci/pci-bcm1480.c linux-2.6.30/arch/mips/pci/pci-bcm1480.c
---- linux-2.6.30.orig/arch/mips/pci/pci-bcm1480.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/pci-bcm1480.c 2009-06-14 20:25:19.000000000 +0200
-@@ -74,7 +74,7 @@
- *(u32 *)(cfg_space + (addr & ~3)) = data;
- }
-
--int pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- if (pin == 0)
- return -1;
-diff -Nur linux-2.6.30.orig/arch/mips/pci/pci-bcm47xx.c linux-2.6.30/arch/mips/pci/pci-bcm47xx.c
---- linux-2.6.30.orig/arch/mips/pci/pci-bcm47xx.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/pci-bcm47xx.c 2009-06-14 20:25:19.000000000 +0200
-@@ -26,7 +26,7 @@
- #include <linux/pci.h>
- #include <linux/ssb/ssb.h>
-
--int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- return 0;
- }
-diff -Nur linux-2.6.30.orig/arch/mips/pci/pci-ip27.c linux-2.6.30/arch/mips/pci/pci-ip27.c
---- linux-2.6.30.orig/arch/mips/pci/pci-ip27.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/pci-ip27.c 2009-06-14 20:25:19.000000000 +0200
-@@ -141,7 +141,7 @@
- * A given PCI device, in general, should be able to intr any of the cpus
- * on any one of the hubs connected to its xbow.
- */
--int __devinit pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __devinit pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- return 0;
- }
-diff -Nur linux-2.6.30.orig/arch/mips/pci/pci-lasat.c linux-2.6.30/arch/mips/pci/pci-lasat.c
---- linux-2.6.30.orig/arch/mips/pci/pci-lasat.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/pci-lasat.c 2009-06-14 20:25:19.000000000 +0200
-@@ -61,7 +61,7 @@
- #define LASAT_IRQ_PCIC (LASAT_IRQ_BASE + 7)
- #define LASAT_IRQ_PCID (LASAT_IRQ_BASE + 8)
-
--int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- switch (slot) {
- case 1:
-diff -Nur linux-2.6.30.orig/arch/mips/pci/pci-sb1250.c linux-2.6.30/arch/mips/pci/pci-sb1250.c
---- linux-2.6.30.orig/arch/mips/pci/pci-sb1250.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/pci-sb1250.c 2009-06-14 20:25:19.000000000 +0200
-@@ -84,7 +84,7 @@
- *(u32 *) (cfg_space + (addr & ~3)) = data;
- }
-
--int pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- return dev->irq;
- }
-diff -Nur linux-2.6.30.orig/arch/mips/pci/pci-tx4938.c linux-2.6.30/arch/mips/pci/pci-tx4938.c
---- linux-2.6.30.orig/arch/mips/pci/pci-tx4938.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/pci-tx4938.c 2009-06-14 20:25:19.000000000 +0200
-@@ -114,7 +114,7 @@
- return pciclk;
- }
-
--int __init tx4938_pcic1_map_irq(const struct pci_dev *dev, u8 slot)
-+int __init tx4938_pcic1_map_irq(struct pci_dev *dev, u8 slot)
- {
- if (get_tx4927_pcicptr(dev->bus->sysdata) == tx4938_pcic1ptr) {
- switch (slot) {
-diff -Nur linux-2.6.30.orig/arch/mips/pci/pci-tx4939.c linux-2.6.30/arch/mips/pci/pci-tx4939.c
---- linux-2.6.30.orig/arch/mips/pci/pci-tx4939.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/pci/pci-tx4939.c 2009-06-14 20:25:19.000000000 +0200
-@@ -50,7 +50,7 @@
- ((pciclk + 50000) / 100000) % 10);
- }
-
--int __init tx4939_pcic1_map_irq(const struct pci_dev *dev, u8 slot)
-+int __init tx4939_pcic1_map_irq(struct pci_dev *dev, u8 slot)
- {
- if (get_tx4927_pcicptr(dev->bus->sysdata) == tx4939_pcic1ptr) {
- switch (slot) {
-@@ -70,7 +70,7 @@
- return -1;
- }
-
--int __init tx4939_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init tx4939_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
- {
- int irq = tx4939_pcic1_map_irq(dev, slot);
-
-diff -Nur linux-2.6.30.orig/arch/mips/power/cpu.c linux-2.6.30/arch/mips/power/cpu.c
---- linux-2.6.30.orig/arch/mips/power/cpu.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/power/cpu.c 2009-06-14 20:25:19.000000000 +0200
-@@ -0,0 +1,43 @@
+diff -Nur linux-2.6.30.5.orig/arch/mips/power/cpu.c linux-2.6.30.5/arch/mips/power/cpu.c
+--- linux-2.6.30.5.orig/arch/mips/power/cpu.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/power/cpu.c 2009-08-21 21:22:15.000000000 +0200
+@@ -0,0 +1,60 @@
+/*
-+ * Suspend support for mips.
++ * Suspend support specific for mips.
+ *
-+ * Distributed under GPLv2
++ * Licensed under the GPLv2
+ *
+ * Copyright (C) 2009 Lemote Inc. & Insititute of Computing Technology
+ * Author: Hu Hongbing <huhb@lemote.com>
@@ -18063,6 +18335,7 @@ diff -Nur linux-2.6.30.orig/arch/mips/power/cpu.c linux-2.6.30/arch/mips/power/c
+#include <asm/suspend.h>
+#include <asm/fpu.h>
+#include <asm/dsp.h>
++#include <asm/bootinfo.h>
+
+static u32 saved_status;
+struct pt_regs saved_regs;
@@ -18087,21 +18360,37 @@ diff -Nur linux-2.6.30.orig/arch/mips/power/cpu.c linux-2.6.30/arch/mips/power/c
+ restore_dsp(current);
+}
+
++int pfn_in_system_ram(unsigned long pfn)
++{
++ int i;
++
++ for (i = 0; i < boot_mem_map.nr_map; i++) {
++ if (boot_mem_map.map[i].type == BOOT_MEM_RAM) {
++ if ((pfn >= (boot_mem_map.map[i].addr >> PAGE_SHIFT)) &&
++ ((pfn) < ((boot_mem_map.map[i].addr +
++ boot_mem_map.map[i].size) >> PAGE_SHIFT)))
++ return 1;
++ }
++ }
++ return 0;
++}
++
+int pfn_is_nosave(unsigned long pfn)
+{
+ unsigned long nosave_begin_pfn = PFN_DOWN(__pa(&__nosave_begin));
+ unsigned long nosave_end_pfn = PFN_UP(__pa(&__nosave_end));
+
-+ return (pfn >= nosave_begin_pfn) && (pfn < nosave_end_pfn);
++ return ((pfn >= nosave_begin_pfn) && (pfn < nosave_end_pfn))
++ || !pfn_in_system_ram(pfn);
+}
-diff -Nur linux-2.6.30.orig/arch/mips/power/hibernate.S linux-2.6.30/arch/mips/power/hibernate.S
---- linux-2.6.30.orig/arch/mips/power/hibernate.S 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/power/hibernate.S 2009-06-14 20:25:19.000000000 +0200
-@@ -0,0 +1,70 @@
+diff -Nur linux-2.6.30.5.orig/arch/mips/power/hibernate.S linux-2.6.30.5/arch/mips/power/hibernate.S
+--- linux-2.6.30.5.orig/arch/mips/power/hibernate.S 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/power/hibernate.S 2009-08-21 21:22:15.000000000 +0200
+@@ -0,0 +1,61 @@
+/*
-+ * Hibernation support for mips - temporary page tables
++ * Hibernation support specific for mips - temporary page tables
+ *
-+ * Distributed under GPLv2
++ * Licensed under the GPLv2
+ *
+ * Copyright (C) 2009 Lemote Inc. & Insititute of Computing Technology
+ * Author: Hu Hongbing <huhb@lemote.com>
@@ -18143,15 +18432,6 @@ diff -Nur linux-2.6.30.orig/arch/mips/power/hibernate.S linux-2.6.30/arch/mips/p
+ bne t1, t3, 1b
+ PTR_L t0, PBE_NEXT(t0)
+ bnez t0, 0b
-+ /* flush caches to make sure context is in memory */
-+ PTR_L t0, __flush_cache_all
-+ jalr t0
-+ /* flush tlb entries */
-+#ifdef CONFIG_SMP
-+ jal flush_tlb_all
-+#else
-+ jal local_flush_tlb_all
-+#endif
+ PTR_LA t0, saved_regs
+ PTR_L ra, PT_R31(t0)
+ PTR_L sp, PT_R29(t0)
@@ -18168,3221 +18448,35882 @@ diff -Nur linux-2.6.30.orig/arch/mips/power/hibernate.S linux-2.6.30/arch/mips/p
+ PTR_LI v0, 0x0
+ jr ra
+END(swsusp_arch_resume)
-diff -Nur linux-2.6.30.orig/arch/mips/power/Makefile linux-2.6.30/arch/mips/power/Makefile
---- linux-2.6.30.orig/arch/mips/power/Makefile 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/arch/mips/power/Makefile 2009-06-14 20:25:19.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/arch/mips/power/Makefile linux-2.6.30.5/arch/mips/power/Makefile
+--- linux-2.6.30.5.orig/arch/mips/power/Makefile 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/arch/mips/power/Makefile 2009-08-21 21:22:15.000000000 +0200
@@ -0,0 +1 @@
+obj-$(CONFIG_HIBERNATION) += cpu.o hibernate.o
-diff -Nur linux-2.6.30.orig/arch/mips/sibyte/bcm1480/irq.c linux-2.6.30/arch/mips/sibyte/bcm1480/irq.c
---- linux-2.6.30.orig/arch/mips/sibyte/bcm1480/irq.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/sibyte/bcm1480/irq.c 2009-06-14 20:25:19.000000000 +0200
-@@ -116,10 +116,6 @@
- unsigned long flags;
- unsigned int irq_dirty;
-
-- if (cpumask_weight(mask) != 1) {
-- printk("attempted to set irq affinity for irq %d to multiple CPUs\n", irq);
-- return;
-- }
- i = cpumask_first(mask);
-
- /* Convert logical CPU to physical CPU */
-diff -Nur linux-2.6.30.orig/arch/mips/sibyte/sb1250/irq.c linux-2.6.30/arch/mips/sibyte/sb1250/irq.c
---- linux-2.6.30.orig/arch/mips/sibyte/sb1250/irq.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/sibyte/sb1250/irq.c 2009-06-14 20:25:19.000000000 +0200
-@@ -111,11 +111,6 @@
-
- i = cpumask_first(mask);
-
-- if (cpumask_weight(mask) > 1) {
-- printk("attempted to set irq affinity for irq %d to multiple CPUs\n", irq);
-- return;
-- }
--
- /* Convert logical CPU to physical CPU */
- cpu = cpu_logical_map(i);
-
-diff -Nur linux-2.6.30.orig/arch/mips/txx9/generic/pci.c linux-2.6.30/arch/mips/txx9/generic/pci.c
---- linux-2.6.30.orig/arch/mips/txx9/generic/pci.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/mips/txx9/generic/pci.c 2009-06-14 20:25:19.000000000 +0200
-@@ -382,7 +382,7 @@
- return 0;
- }
+diff -Nur linux-2.6.30.5.orig/drivers/input/serio/i8042.c linux-2.6.30.5/drivers/input/serio/i8042.c
+--- linux-2.6.30.5.orig/drivers/input/serio/i8042.c 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/drivers/input/serio/i8042.c 2009-08-22 11:56:23.000000000 +0200
+@@ -143,7 +143,7 @@
+ * of the i8042 down the toilet.
+ */
--int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+-static int i8042_flush(void)
++int i8042_flush(void)
{
- return txx9_board_vec->pci_map_irq(dev, slot, pin);
+ unsigned long flags;
+ unsigned char data, str;
+@@ -390,10 +390,10 @@
}
-diff -Nur linux-2.6.30.orig/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c linux-2.6.30/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c
---- linux-2.6.30.orig/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c 2009-06-14 20:25:19.000000000 +0200
-@@ -550,7 +550,7 @@
- return -ENOMEM;
- }
- for_each_possible_cpu(i) {
-- if (!zalloc_cpumask_var_node(
-+ if (!alloc_cpumask_var_node(
- &per_cpu_ptr(acpi_perf_data, i)->shared_cpu_map,
- GFP_KERNEL, cpu_to_node(i))) {
-
-diff -Nur linux-2.6.30.orig/arch/x86/kernel/cpu/cpufreq/powernow-k7.c linux-2.6.30/arch/x86/kernel/cpu/cpufreq/powernow-k7.c
---- linux-2.6.30.orig/arch/x86/kernel/cpu/cpufreq/powernow-k7.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/x86/kernel/cpu/cpufreq/powernow-k7.c 2009-06-14 20:25:19.000000000 +0200
-@@ -322,7 +322,7 @@
- goto err0;
- }
-
-- if (!zalloc_cpumask_var(&acpi_processor_perf->shared_cpu_map,
-+ if (!alloc_cpumask_var(&acpi_processor_perf->shared_cpu_map,
- GFP_KERNEL)) {
- retval = -ENOMEM;
- goto err05;
-diff -Nur linux-2.6.30.orig/arch/x86/kernel/cpu/cpufreq/powernow-k8.c linux-2.6.30/arch/x86/kernel/cpu/cpufreq/powernow-k8.c
---- linux-2.6.30.orig/arch/x86/kernel/cpu/cpufreq/powernow-k8.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/x86/kernel/cpu/cpufreq/powernow-k8.c 2009-06-14 20:25:19.000000000 +0200
-@@ -887,7 +887,7 @@
- /* notify BIOS that we exist */
- acpi_processor_notify_smm(THIS_MODULE);
-
-- if (!zalloc_cpumask_var(&data->acpi_data.shared_cpu_map, GFP_KERNEL)) {
-+ if (!alloc_cpumask_var(&data->acpi_data.shared_cpu_map, GFP_KERNEL)) {
- printk(KERN_ERR PFX
- "unable to alloc powernow_k8_data cpumask\n");
- ret_val = -ENOMEM;
-diff -Nur linux-2.6.30.orig/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c linux-2.6.30/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c
---- linux-2.6.30.orig/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c 2009-06-14 20:25:19.000000000 +0200
-@@ -471,7 +471,7 @@
-
- if (unlikely(!alloc_cpumask_var(&saved_mask, GFP_KERNEL)))
- return -ENOMEM;
-- if (unlikely(!zalloc_cpumask_var(&covered_cpus, GFP_KERNEL))) {
-+ if (unlikely(!alloc_cpumask_var(&covered_cpus, GFP_KERNEL))) {
- free_cpumask_var(saved_mask);
- return -ENOMEM;
- }
-diff -Nur linux-2.6.30.orig/arch/x86/kernel/cpu/mcheck/mce_64.c linux-2.6.30/arch/x86/kernel/cpu/mcheck/mce_64.c
---- linux-2.6.30.orig/arch/x86/kernel/cpu/mcheck/mce_64.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/x86/kernel/cpu/mcheck/mce_64.c 2009-06-14 20:25:19.000000000 +0200
-@@ -1163,7 +1163,7 @@
- if (!mce_available(&boot_cpu_data))
- return -EIO;
-- zalloc_cpumask_var(&mce_device_initialized, GFP_KERNEL);
-+ alloc_cpumask_var(&mce_device_initialized, GFP_KERNEL);
+ /*
+- * i8042_enable_kbd_port enables keybaord port on chip
++ * i8042_enable_kbd_port enables keyboard port on chip
+ */
- err = mce_init_banks();
- if (err)
-diff -Nur linux-2.6.30.orig/arch/x86/kernel/tlb_uv.c linux-2.6.30/arch/x86/kernel/tlb_uv.c
---- linux-2.6.30.orig/arch/x86/kernel/tlb_uv.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/arch/x86/kernel/tlb_uv.c 2009-06-14 20:25:19.000000000 +0200
-@@ -832,7 +832,7 @@
- return 0;
+-static int i8042_enable_kbd_port(void)
++int i8042_enable_kbd_port(void)
+ {
+ i8042_ctr &= ~I8042_CTR_KBDDIS;
+ i8042_ctr |= I8042_CTR_KBDINT;
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/Kconfig linux-2.6.30.5/drivers/net/wireless/Kconfig
+--- linux-2.6.30.5.orig/drivers/net/wireless/Kconfig 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/drivers/net/wireless/Kconfig 2009-08-21 21:18:15.000000000 +0200
+@@ -416,7 +416,7 @@
- for_each_possible_cpu(cur_cpu)
-- zalloc_cpumask_var_node(&per_cpu(uv_flush_tlb_mask, cur_cpu),
-+ alloc_cpumask_var_node(&per_cpu(uv_flush_tlb_mask, cur_cpu),
- GFP_KERNEL, cpu_to_node(cur_cpu));
+ config RTL8187
+ tristate "Realtek 8187 and 8187B USB support"
+- depends on MAC80211 && USB && WLAN_80211
++ depends on MAC80211 && USB && WLAN_80211 && !LEMOTE_YEELOONG2F
+ select EEPROM_93CX6
+ ---help---
+ This is a driver for RTL8187 and RTL8187B based cards.
+@@ -434,6 +434,16 @@
- uv_bau_retry_limit = 1;
-diff -Nur linux-2.6.30.orig/block/bsg.c linux-2.6.30/block/bsg.c
---- linux-2.6.30.orig/block/bsg.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/block/bsg.c 2009-06-14 20:25:19.000000000 +0200
-@@ -315,7 +315,6 @@
- blk_put_request(rq);
- if (next_rq) {
- blk_rq_unmap_user(next_rq->bio);
-- next_rq->bio = NULL;
- blk_put_request(next_rq);
- }
- return ERR_PTR(ret);
-@@ -449,7 +448,6 @@
- hdr->dout_resid = rq->data_len;
- hdr->din_resid = rq->next_rq->data_len;
- blk_rq_unmap_user(bidi_bio);
-- rq->next_rq->bio = NULL;
- blk_put_request(rq->next_rq);
- } else if (rq_data_dir(rq) == READ)
- hdr->din_resid = rq->data_len;
-@@ -468,7 +466,6 @@
- blk_rq_unmap_user(bio);
- if (rq->cmd != rq->__cmd)
- kfree(rq->cmd);
-- rq->bio = NULL;
- blk_put_request(rq);
+ Thanks to Realtek for their support!
- return ret;
-diff -Nur linux-2.6.30.orig/Documentation/kernel-parameters.txt linux-2.6.30/Documentation/kernel-parameters.txt
---- linux-2.6.30.orig/Documentation/kernel-parameters.txt 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/Documentation/kernel-parameters.txt 2009-06-14 20:25:19.000000000 +0200
-@@ -1220,6 +1220,10 @@
- (machvec) in a generic kernel.
- Example: machvec=hpzx1_swiotlb
++config RTL8187B
++ tristate "Realtek 8187B wifi support for yeeloong2f laptop"
++ depends on MAC80211 && USB && WLAN_80211 && LEMOTE_YEELOONG2F
++ select EEPROM_93CX6
++ ---help---
++ This is a driver for RTL8187B based cards, this driver is especially
++ for yeeloon2f laptop.
++
++ Thanks to Realtek for their support!
++
+ config ADM8211
+ tristate "ADMtek ADM8211 support"
+ depends on MAC80211 && PCI && WLAN_80211 && EXPERIMENTAL
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/Makefile linux-2.6.30.5/drivers/net/wireless/Makefile
+--- linux-2.6.30.5.orig/drivers/net/wireless/Makefile 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/drivers/net/wireless/Makefile 2009-08-21 21:18:15.000000000 +0200
+@@ -34,6 +34,7 @@
+ obj-$(CONFIG_ZD1211RW) += zd1211rw/
+ obj-$(CONFIG_RTL8180) += rtl818x/
+ obj-$(CONFIG_RTL8187) += rtl818x/
++obj-$(CONFIG_RTL8187B) += rtl8187b/
-+ machtype= [Loongson] Share the same kernel image file between different
-+ yeeloong laptop.
-+ Example: machtype=lemote-yeeloong-2f-7inch
+ # 16-bit wireless PCMCIA client drivers
+ obj-$(CONFIG_PCMCIA_RAYCS) += ray_cs.o
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/dot11d.h linux-2.6.30.5/drivers/net/wireless/rtl8187b/dot11d.h
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/dot11d.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/dot11d.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,102 @@
++#ifndef __INC_DOT11D_H
++#define __INC_DOT11D_H
++
++#include "ieee80211/ieee80211.h"
++
++//#define ENABLE_DOT11D
++
++//#define DOT11D_MAX_CHNL_NUM 83
++
++typedef struct _CHNL_TXPOWER_TRIPLE {
++ u8 FirstChnl;
++ u8 NumChnls;
++ u8 MaxTxPowerInDbm;
++}CHNL_TXPOWER_TRIPLE, *PCHNL_TXPOWER_TRIPLE;
++
++typedef enum _DOT11D_STATE {
++ DOT11D_STATE_NONE = 0,
++ DOT11D_STATE_LEARNED,
++ DOT11D_STATE_DONE,
++}DOT11D_STATE;
++
++typedef struct _RT_DOT11D_INFO {
++ //DECLARE_RT_OBJECT(RT_DOT11D_INFO);
++
++ bool bEnabled; // dot11MultiDomainCapabilityEnabled
++
++ u16 CountryIeLen; // > 0 if CountryIeBuf[] contains valid country information element.
++ u8 CountryIeBuf[MAX_IE_LEN];
++ u8 CountryIeSrcAddr[6]; // Source AP of the country IE.
++ u8 CountryIeWatchdog;
++
++ u8 channel_map[MAX_CHANNEL_NUMBER+1]; //!!!Value 0: Invalid, 1: Valid (active scan), 2: Valid (passive scan)
++ //u8 ChnlListLen; // #Bytes valid in ChnlList[].
++ //u8 ChnlList[DOT11D_MAX_CHNL_NUM];
++ u8 MaxTxPwrDbmList[MAX_CHANNEL_NUMBER+1];
++
++ DOT11D_STATE State;
++}RT_DOT11D_INFO, *PRT_DOT11D_INFO;
++#define eqMacAddr(a,b) ( ((a)[0]==(b)[0] && (a)[1]==(b)[1] && (a)[2]==(b)[2] && (a)[3]==(b)[3] && (a)[4]==(b)[4] && (a)[5]==(b)[5]) ? 1:0 )
++#define cpMacAddr(des,src) ((des)[0]=(src)[0],(des)[1]=(src)[1],(des)[2]=(src)[2],(des)[3]=(src)[3],(des)[4]=(src)[4],(des)[5]=(src)[5])
++#define GET_DOT11D_INFO(__pIeeeDev) ((PRT_DOT11D_INFO)((__pIeeeDev)->pDot11dInfo))
++
++#define IS_DOT11D_ENABLE(__pIeeeDev) GET_DOT11D_INFO(__pIeeeDev)->bEnabled
++#define IS_COUNTRY_IE_VALID(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->CountryIeLen > 0)
++
++#define IS_EQUAL_CIE_SRC(__pIeeeDev, __pTa) eqMacAddr(GET_DOT11D_INFO(__pIeeeDev)->CountryIeSrcAddr, __pTa)
++#define UPDATE_CIE_SRC(__pIeeeDev, __pTa) cpMacAddr(GET_DOT11D_INFO(__pIeeeDev)->CountryIeSrcAddr, __pTa)
++
++#define IS_COUNTRY_IE_CHANGED(__pIeeeDev, __Ie) \
++ (((__Ie).Length == 0 || (__Ie).Length != GET_DOT11D_INFO(__pIeeeDev)->CountryIeLen) ? \
++ FALSE : \
++ (!memcmp(GET_DOT11D_INFO(__pIeeeDev)->CountryIeBuf, (__Ie).Octet, (__Ie).Length)))
++
++#define CIE_WATCHDOG_TH 1
++#define GET_CIE_WATCHDOG(__pIeeeDev) GET_DOT11D_INFO(__pIeeeDev)->CountryIeWatchdog
++#define RESET_CIE_WATCHDOG(__pIeeeDev) GET_CIE_WATCHDOG(__pIeeeDev) = 0
++#define UPDATE_CIE_WATCHDOG(__pIeeeDev) ++GET_CIE_WATCHDOG(__pIeeeDev)
++
++#define IS_DOT11D_STATE_DONE(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->State == DOT11D_STATE_DONE)
++
++
++void
++Dot11d_Init(
++ struct ieee80211_device *dev
++ );
++
++void
++Dot11d_Reset(
++ struct ieee80211_device *dev
++ );
++
++void
++Dot11d_UpdateCountryIe(
++ struct ieee80211_device *dev,
++ u8 * pTaddr,
++ u16 CoutryIeLen,
++ u8 * pCoutryIe
++ );
++
++u8
++DOT11D_GetMaxTxPwrInDbm(
++ struct ieee80211_device *dev,
++ u8 Channel
++ );
++
++void
++DOT11D_ScanComplete(
++ struct ieee80211_device * dev
++ );
++
++int IsLegalChannel(
++ struct ieee80211_device * dev,
++ u8 channel
++);
++
++int ToLegalChannel(
++ struct ieee80211_device * dev,
++ u8 channel
++);
++
++void dump_chnl_map(u8 * channel_map);
++#endif // #ifndef __INC_DOT11D_H
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/arc4.c linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/arc4.c
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/arc4.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/arc4.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,103 @@
++/*
++ * Cryptographic API
++ *
++ * ARC4 Cipher Algorithm
++ *
++ * Jon Oberheide <jon@oberheide.org>
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License as published by
++ * the Free Software Foundation; either version 2 of the License, or
++ * (at your option) any later version.
++ *
++ */
++#include <linux/module.h>
++#include <linux/init.h>
++#include "rtl_crypto.h"
+
- max_addr=nn[KMG] [KNL,BOOT,ia64] All physical memory greater
- than or equal to this physical address is ignored.
-
-diff -Nur linux-2.6.30.orig/drivers/acpi/processor_core.c linux-2.6.30/drivers/acpi/processor_core.c
---- linux-2.6.30.orig/drivers/acpi/processor_core.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/drivers/acpi/processor_core.c 2009-06-14 20:25:19.000000000 +0200
-@@ -844,7 +844,7 @@
- if (!pr)
- return -ENOMEM;
-
-- if (!zalloc_cpumask_var(&pr->throttling.shared_cpu_map, GFP_KERNEL)) {
-+ if (!alloc_cpumask_var(&pr->throttling.shared_cpu_map, GFP_KERNEL)) {
- kfree(pr);
- return -ENOMEM;
- }
-diff -Nur linux-2.6.30.orig/drivers/char/mxser.c linux-2.6.30/drivers/char/mxser.c
---- linux-2.6.30.orig/drivers/char/mxser.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/drivers/char/mxser.c 2009-06-14 20:25:19.000000000 +0200
-@@ -2711,7 +2711,7 @@
- continue;
-
- brd = &mxser_boards[m];
-- retval = mxser_get_ISA_conf(ioaddr[b], brd);
-+ retval = mxser_get_ISA_conf(!ioaddr[b], brd);
- if (retval <= 0) {
- brd->info = NULL;
- continue;
-diff -Nur linux-2.6.30.orig/drivers/cpufreq/cpufreq.c linux-2.6.30/drivers/cpufreq/cpufreq.c
---- linux-2.6.30.orig/drivers/cpufreq/cpufreq.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/drivers/cpufreq/cpufreq.c 2009-06-14 20:25:19.000000000 +0200
-@@ -808,7 +808,7 @@
- ret = -ENOMEM;
- goto nomem_out;
- }
-- if (!zalloc_cpumask_var(&policy->related_cpus, GFP_KERNEL)) {
-+ if (!alloc_cpumask_var(&policy->related_cpus, GFP_KERNEL)) {
- free_cpumask_var(policy->cpus);
- kfree(policy);
- ret = -ENOMEM;
-diff -Nur linux-2.6.30.orig/drivers/ide/amd74xx.c linux-2.6.30/drivers/ide/amd74xx.c
---- linux-2.6.30.orig/drivers/ide/amd74xx.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/drivers/ide/amd74xx.c 2009-06-14 20:25:19.000000000 +0200
-@@ -23,6 +23,11 @@
-
- #define DRV_NAME "amd74xx"
-
-+static const char *am74xx_quirk_drives[] = {
-+ "FUJITSU MHZ2160BH G2",
-+ NULL
++#define ARC4_MIN_KEY_SIZE 1
++#define ARC4_MAX_KEY_SIZE 256
++#define ARC4_BLOCK_SIZE 1
++
++struct arc4_ctx {
++ u8 S[256];
++ u8 x, y;
+};
+
- enum {
- AMD_IDE_CONFIG = 0x41,
- AMD_CABLE_DETECT = 0x42,
-@@ -112,6 +117,19 @@
- amd_set_drive(drive, XFER_PIO_0 + pio);
- }
-
-+static void amd_quirkproc(ide_drive_t *drive)
++static int arc4_set_key(void *ctx_arg, const u8 *in_key, unsigned int key_len, u32 *flags)
+{
-+ const char **list, *m = (char *)&drive->id[ATA_ID_PROD];
++ struct arc4_ctx *ctx = ctx_arg;
++ int i, j = 0, k = 0;
+
-+ for (list = am74xx_quirk_drives; *list != NULL; list++)
-+ if (strstr(m, *list) != NULL) {
-+ drive->quirk_list = 2;
-+ return;
-+ }
++ ctx->x = 1;
++ ctx->y = 0;
++
++ for(i = 0; i < 256; i++)
++ ctx->S[i] = i;
+
-+ drive->quirk_list = 0;
++ for(i = 0; i < 256; i++)
++ {
++ u8 a = ctx->S[i];
++ j = (j + in_key[k] + a) & 0xff;
++ ctx->S[i] = ctx->S[j];
++ ctx->S[j] = a;
++ if(++k >= key_len)
++ k = 0;
++ }
++
++ return 0;
+}
+
- static void amd7409_cable_detect(struct pci_dev *dev)
- {
- /* no host side cable detection */
-@@ -186,6 +204,7 @@
- static const struct ide_port_ops amd_port_ops = {
- .set_pio_mode = amd_set_pio_mode,
- .set_dma_mode = amd_set_drive,
-+ .quirkproc = amd_quirkproc,
- .cable_detect = amd_cable_detect,
- };
-
-diff -Nur linux-2.6.30.orig/drivers/md/raid5.c linux-2.6.30/drivers/md/raid5.c
---- linux-2.6.30.orig/drivers/md/raid5.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/drivers/md/raid5.c 2009-06-14 20:25:20.000000000 +0200
-@@ -362,7 +362,7 @@
-
- static struct stripe_head *
- get_active_stripe(raid5_conf_t *conf, sector_t sector,
-- int previous, int noblock, int noquiesce)
-+ int previous, int noblock)
- {
- struct stripe_head *sh;
-
-@@ -372,7 +372,7 @@
-
- do {
- wait_event_lock_irq(conf->wait_for_stripe,
-- conf->quiesce == 0 || noquiesce,
-+ conf->quiesce == 0,
- conf->device_lock, /* nothing */);
- sh = __find_stripe(conf, sector, conf->generation - previous);
- if (!sh) {
-@@ -2671,7 +2671,7 @@
- sector_t bn = compute_blocknr(sh, i, 1);
- sector_t s = raid5_compute_sector(conf, bn, 0,
- &dd_idx, NULL);
-- sh2 = get_active_stripe(conf, s, 0, 1, 1);
-+ sh2 = get_active_stripe(conf, s, 0, 1);
- if (sh2 == NULL)
- /* so far only the early blocks of this stripe
- * have been requested. When later blocks
-@@ -2944,7 +2944,7 @@
- /* Finish reconstruct operations initiated by the expansion process */
- if (sh->reconstruct_state == reconstruct_state_result) {
- struct stripe_head *sh2
-- = get_active_stripe(conf, sh->sector, 1, 1, 1);
-+ = get_active_stripe(conf, sh->sector, 1, 1);
- if (sh2 && test_bit(STRIPE_EXPAND_SOURCE, &sh2->state)) {
- /* sh cannot be written until sh2 has been read.
- * so arrange for sh to be delayed a little
-@@ -3189,7 +3189,7 @@
-
- if (s.expanded && test_bit(STRIPE_EXPANDING, &sh->state)) {
- struct stripe_head *sh2
-- = get_active_stripe(conf, sh->sector, 1, 1, 1);
-+ = get_active_stripe(conf, sh->sector, 1, 1);
- if (sh2 && test_bit(STRIPE_EXPAND_SOURCE, &sh2->state)) {
- /* sh cannot be written until sh2 has been read.
- * so arrange for sh to be delayed a little
-@@ -3288,7 +3288,7 @@
- int i;
-
- rcu_read_lock();
-- for (i = 0; i < conf->raid_disks; i++) {
-+ for (i=0; i<mddev->raid_disks; i++) {
- mdk_rdev_t *rdev = rcu_dereference(conf->disks[i].rdev);
- if (rdev && !test_bit(Faulty, &rdev->flags) && atomic_read(&rdev->nr_pending)) {
- struct request_queue *r_queue = bdev_get_queue(rdev->bdev);
-@@ -3675,7 +3675,7 @@
- (unsigned long long)logical_sector);
-
- sh = get_active_stripe(conf, new_sector, previous,
-- (bi->bi_rw&RWA_MASK), 0);
-+ (bi->bi_rw&RWA_MASK));
- if (sh) {
- if (unlikely(previous)) {
- /* expansion might have moved on while waiting for a
-@@ -3873,7 +3873,7 @@
- for (i = 0; i < reshape_sectors; i += STRIPE_SECTORS) {
- int j;
- int skipped = 0;
-- sh = get_active_stripe(conf, stripe_addr+i, 0, 0, 1);
-+ sh = get_active_stripe(conf, stripe_addr+i, 0, 0);
- set_bit(STRIPE_EXPANDING, &sh->state);
- atomic_inc(&conf->reshape_stripes);
- /* If any of this stripe is beyond the end of the old
-@@ -3916,13 +3916,13 @@
- raid5_compute_sector(conf, stripe_addr*(new_data_disks),
- 1, &dd_idx, NULL);
- last_sector =
-- raid5_compute_sector(conf, ((stripe_addr+reshape_sectors)
-+ raid5_compute_sector(conf, ((stripe_addr+conf->chunk_size/512)
- *(new_data_disks) - 1),
- 1, &dd_idx, NULL);
- if (last_sector >= mddev->dev_sectors)
- last_sector = mddev->dev_sectors - 1;
- while (first_sector <= last_sector) {
-- sh = get_active_stripe(conf, first_sector, 1, 0, 1);
-+ sh = get_active_stripe(conf, first_sector, 1, 0);
- set_bit(STRIPE_EXPAND_SOURCE, &sh->state);
- set_bit(STRIPE_HANDLE, &sh->state);
- release_stripe(sh);
-@@ -4022,9 +4022,9 @@
-
- bitmap_cond_end_sync(mddev->bitmap, sector_nr);
-
-- sh = get_active_stripe(conf, sector_nr, 0, 1, 0);
-+ sh = get_active_stripe(conf, sector_nr, 0, 1);
- if (sh == NULL) {
-- sh = get_active_stripe(conf, sector_nr, 0, 0, 0);
-+ sh = get_active_stripe(conf, sector_nr, 0, 0);
- /* make sure we don't swamp the stripe cache if someone else
- * is trying to get access
- */
-@@ -4034,7 +4034,7 @@
- * We don't need to check the 'failed' flag as when that gets set,
- * recovery aborts.
- */
-- for (i = 0; i < conf->raid_disks; i++)
-+ for (i=0; i<mddev->raid_disks; i++)
- if (conf->disks[i].rdev == NULL)
- still_degraded = 1;
-
-@@ -4086,7 +4086,7 @@
- /* already done this stripe */
- continue;
-
-- sh = get_active_stripe(conf, sector, 0, 1, 0);
-+ sh = get_active_stripe(conf, sector, 0, 1);
-
- if (!sh) {
- /* failed to get a stripe - must wait */
-diff -Nur linux-2.6.30.orig/drivers/net/Kconfig linux-2.6.30/drivers/net/Kconfig
---- linux-2.6.30.orig/drivers/net/Kconfig 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/drivers/net/Kconfig 2009-06-14 20:25:20.000000000 +0200
-@@ -2362,6 +2362,13 @@
- Some boards that use the Discovery chipset are the Momenco
- Ocelot C and Jaguar ATX and Pegasos II.
-
-+config TITAN_GE
-+ bool "PMC-Sierra TITAN Gigabit Ethernet Support"
-+ depends on PMC_YOSEMITE
-+ help
-+ This enables support for the the integrated ethernet of
-+ PMC-Sierra's Titan SoC.
-+
- config QLA3XXX
- tristate "QLogic QLA3XXX Network Driver Support"
- depends on PCI
-diff -Nur linux-2.6.30.orig/drivers/net/Makefile linux-2.6.30/drivers/net/Makefile
---- linux-2.6.30.orig/drivers/net/Makefile 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/drivers/net/Makefile 2009-06-14 20:25:20.000000000 +0200
-@@ -137,6 +137,8 @@
- obj-$(CONFIG_QLA3XXX) += qla3xxx.o
- obj-$(CONFIG_QLGE) += qlge/
-
-+obj-$(CONFIG_TITAN_GE) += titan_mdio.o titan_ge.o
-+
- obj-$(CONFIG_PPP) += ppp_generic.o
- obj-$(CONFIG_PPP_ASYNC) += ppp_async.o
- obj-$(CONFIG_PPP_SYNC_TTY) += ppp_synctty.o
-diff -Nur linux-2.6.30.orig/drivers/net/r8169.c linux-2.6.30/drivers/net/r8169.c
---- linux-2.6.30.orig/drivers/net/r8169.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/drivers/net/r8169.c 2009-06-14 20:25:20.000000000 +0200
-@@ -66,6 +66,7 @@
- #define RX_DMA_BURST 6 /* Maximum PCI burst, '6' is 1024 */
- #define TX_DMA_BURST 6 /* Maximum PCI burst, '6' is 1024 */
- #define EarlyTxThld 0x3F /* 0x3F means NO early transmit */
-+#define RxPacketMaxSize 0x3FE8 /* 16K - 1 - ETH_HLEN - VLAN - CRC... */
- #define SafeMtu 0x1c20 /* ... actually life sucks beyond ~7k */
- #define InterFrameGap 0x03 /* 3 means InterFrameGap = the shortest one */
-
-@@ -2356,10 +2357,10 @@
- return cmd;
- }
-
--static void rtl_set_rx_max_size(void __iomem *ioaddr, unsigned int rx_buf_sz)
-+static void rtl_set_rx_max_size(void __iomem *ioaddr)
- {
- /* Low hurts. Let's disable the filtering. */
-- RTL_W16(RxMaxSize, rx_buf_sz);
-+ RTL_W16(RxMaxSize, 16383);
- }
-
- static void rtl8169_set_magic_reg(void __iomem *ioaddr, unsigned mac_version)
-@@ -2406,7 +2407,7 @@
-
- RTL_W8(EarlyTxThres, EarlyTxThld);
-
-- rtl_set_rx_max_size(ioaddr, tp->rx_buf_sz);
-+ rtl_set_rx_max_size(ioaddr);
-
- if ((tp->mac_version == RTL_GIGA_MAC_VER_01) ||
- (tp->mac_version == RTL_GIGA_MAC_VER_02) ||
-@@ -2667,7 +2668,7 @@
-
- RTL_W8(EarlyTxThres, EarlyTxThld);
-
-- rtl_set_rx_max_size(ioaddr, tp->rx_buf_sz);
-+ rtl_set_rx_max_size(ioaddr);
-
- tp->cp_cmd |= RTL_R16(CPlusCmd) | PktCntrDisable | INTT_1;
-
-@@ -2845,7 +2846,7 @@
-
- RTL_W8(EarlyTxThres, EarlyTxThld);
-
-- rtl_set_rx_max_size(ioaddr, tp->rx_buf_sz);
-+ rtl_set_rx_max_size(ioaddr);
-
- tp->cp_cmd |= rtl_rw_cpluscmd(ioaddr) | PCIMulRW;
-
-diff -Nur linux-2.6.30.orig/drivers/net/titan_ge.c linux-2.6.30/drivers/net/titan_ge.c
---- linux-2.6.30.orig/drivers/net/titan_ge.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/drivers/net/titan_ge.c 2009-06-14 20:25:20.000000000 +0200
-@@ -0,0 +1,2069 @@
++static void arc4_crypt(void *ctx_arg, u8 *out, const u8 *in)
++{
++ struct arc4_ctx *ctx = ctx_arg;
++
++ u8 *const S = ctx->S;
++ u8 x = ctx->x;
++ u8 y = ctx->y;
++ u8 a, b;
++
++ a = S[x];
++ y = (y + a) & 0xff;
++ b = S[y];
++ S[x] = b;
++ S[y] = a;
++ x = (x + 1) & 0xff;
++ *out++ = *in ^ S[(a + b) & 0xff];
++
++ ctx->x = x;
++ ctx->y = y;
++}
++
++static struct crypto_alg arc4_alg = {
++ .cra_name = "arc4",
++ .cra_flags = CRYPTO_ALG_TYPE_CIPHER,
++ .cra_blocksize = ARC4_BLOCK_SIZE,
++ .cra_ctxsize = sizeof(struct arc4_ctx),
++ .cra_module = THIS_MODULE,
++ .cra_list = LIST_HEAD_INIT(arc4_alg.cra_list),
++ .cra_u = { .cipher = {
++ .cia_min_keysize = ARC4_MIN_KEY_SIZE,
++ .cia_max_keysize = ARC4_MAX_KEY_SIZE,
++ .cia_setkey = arc4_set_key,
++ .cia_encrypt = arc4_crypt,
++ .cia_decrypt = arc4_crypt } }
++};
++
++static int __init arc4_init(void)
++{
++ return crypto_register_alg(&arc4_alg);
++}
++
++
++static void __exit arc4_exit(void)
++{
++ crypto_unregister_alg(&arc4_alg);
++}
++
++module_init(arc4_init);
++module_exit(arc4_exit);
++
++MODULE_LICENSE("GPL");
++MODULE_DESCRIPTION("ARC4 Cipher Algorithm");
++MODULE_AUTHOR("Jon Oberheide <jon@oberheide.org>");
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/dot11d.c linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/dot11d.c
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/dot11d.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/dot11d.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,245 @@
++#ifdef ENABLE_DOT11D
++//-----------------------------------------------------------------------------
++// File:
++// Dot11d.c
++//
++// Description:
++// Implement 802.11d.
++//
++//-----------------------------------------------------------------------------
++
++#include "dot11d.h"
++
++void
++Dot11d_Init(struct ieee80211_device *ieee)
++{
++ PRT_DOT11D_INFO pDot11dInfo = GET_DOT11D_INFO(ieee);
++
++ pDot11dInfo->bEnabled = 0;
++
++ pDot11dInfo->State = DOT11D_STATE_NONE;
++ pDot11dInfo->CountryIeLen = 0;
++ memset(pDot11dInfo->channel_map, 0, MAX_CHANNEL_NUMBER+1);
++ memset(pDot11dInfo->MaxTxPwrDbmList, 0xFF, MAX_CHANNEL_NUMBER+1);
++ RESET_CIE_WATCHDOG(ieee);
++
++ //printk("Dot11d_Init()\n");
++}
++
++//
++// Description:
++// Reset to the state as we are just entering a regulatory domain.
++//
++void
++Dot11d_Reset(struct ieee80211_device *ieee)
++{
++ u32 i;
++ PRT_DOT11D_INFO pDot11dInfo = GET_DOT11D_INFO(ieee);
++
++ // Clear old channel map
++ memset(pDot11dInfo->channel_map, 0, MAX_CHANNEL_NUMBER+1);
++ memset(pDot11dInfo->MaxTxPwrDbmList, 0xFF, MAX_CHANNEL_NUMBER+1);
++ // Set new channel map
++ for (i=1; i<=11; i++) {
++ (pDot11dInfo->channel_map)[i] = 1;
++ }
++ for (i=12; i<=14; i++) {
++ (pDot11dInfo->channel_map)[i] = 2;
++ }
++
++ pDot11dInfo->State = DOT11D_STATE_NONE;
++ pDot11dInfo->CountryIeLen = 0;
++ RESET_CIE_WATCHDOG(ieee);
++
++ //printk("Dot11d_Reset()\n");
++}
++
++//
++// Description:
++// Update country IE from Beacon or Probe Resopnse
++// and configure PHY for operation in the regulatory domain.
++//
++// TODO:
++// Configure Tx power.
++//
++// Assumption:
++// 1. IS_DOT11D_ENABLE() is TRUE.
++// 2. Input IE is an valid one.
++//
++void
++Dot11d_UpdateCountryIe(
++ struct ieee80211_device *dev,
++ u8 * pTaddr,
++ u16 CoutryIeLen,
++ u8 * pCoutryIe
++ )
++{
++ PRT_DOT11D_INFO pDot11dInfo = GET_DOT11D_INFO(dev);
++ u8 i, j, NumTriples, MaxChnlNum;
++ PCHNL_TXPOWER_TRIPLE pTriple;
++
++ if((CoutryIeLen - 3)%3 != 0)
++ {
++ printk("Dot11d_UpdateCountryIe(): Invalid country IE, skip it........1\n");
++ Dot11d_Reset(dev);
++ return;
++ }
++
++ memset(pDot11dInfo->channel_map, 0, MAX_CHANNEL_NUMBER+1);
++ memset(pDot11dInfo->MaxTxPwrDbmList, 0xFF, MAX_CHANNEL_NUMBER+1);
++ MaxChnlNum = 0;
++ NumTriples = (CoutryIeLen - 3) / 3; // skip 3-byte country string.
++ pTriple = (PCHNL_TXPOWER_TRIPLE)(pCoutryIe + 3);
++ for(i = 0; i < NumTriples; i++)
++ {
++ if(MaxChnlNum >= pTriple->FirstChnl)
++ { // It is not in a monotonically increasing order, so stop processing.
++ printk("Dot11d_UpdateCountryIe(): Invalid country IE, skip it........1\n");
++ Dot11d_Reset(dev);
++ return;
++ }
++ if(MAX_CHANNEL_NUMBER < (pTriple->FirstChnl + pTriple->NumChnls))
++ { // It is not a valid set of channel id, so stop processing.
++ printk("Dot11d_UpdateCountryIe(): Invalid country IE, skip it........2\n");
++ Dot11d_Reset(dev);
++ return;
++ }
++
++ for(j = 0 ; j < pTriple->NumChnls; j++)
++ {
++ pDot11dInfo->channel_map[pTriple->FirstChnl + j] = 1;
++ pDot11dInfo->MaxTxPwrDbmList[pTriple->FirstChnl + j] = pTriple->MaxTxPowerInDbm;
++ MaxChnlNum = pTriple->FirstChnl + j;
++ }
++
++ pTriple = (PCHNL_TXPOWER_TRIPLE)((u8*)pTriple + 3);
++ }
++#if 1
++ //printk("Dot11d_UpdateCountryIe(): Channel List:\n");
++ printk("Channel List:");
++ for(i=1; i<= MAX_CHANNEL_NUMBER; i++)
++ if(pDot11dInfo->channel_map[i] > 0)
++ printk(" %d", i);
++ printk("\n");
++#endif
++
++ UPDATE_CIE_SRC(dev, pTaddr);
++
++ pDot11dInfo->CountryIeLen = CoutryIeLen;
++ memcpy(pDot11dInfo->CountryIeBuf, pCoutryIe,CoutryIeLen);
++ pDot11dInfo->State = DOT11D_STATE_LEARNED;
++}
++
++void dump_chnl_map(u8 * channel_map)
++{
++ int i;
++ printk("Channel List:");
++ for(i=1; i<= MAX_CHANNEL_NUMBER; i++)
++ if(channel_map[i] > 0)
++ printk(" %d(%d)", i, channel_map[i]);
++ printk("\n");
++}
++
++u8
++DOT11D_GetMaxTxPwrInDbm(
++ struct ieee80211_device *dev,
++ u8 Channel
++ )
++{
++ PRT_DOT11D_INFO pDot11dInfo = GET_DOT11D_INFO(dev);
++ u8 MaxTxPwrInDbm = 255;
++
++ if(MAX_CHANNEL_NUMBER < Channel)
++ {
++ printk("DOT11D_GetMaxTxPwrInDbm(): Invalid Channel\n");
++ return MaxTxPwrInDbm;
++ }
++ if(pDot11dInfo->channel_map[Channel])
++ {
++ MaxTxPwrInDbm = pDot11dInfo->MaxTxPwrDbmList[Channel];
++ }
++
++ return MaxTxPwrInDbm;
++}
++
++
++void
++DOT11D_ScanComplete(
++ struct ieee80211_device * dev
++ )
++{
++ PRT_DOT11D_INFO pDot11dInfo = GET_DOT11D_INFO(dev);
++
++ switch(pDot11dInfo->State)
++ {
++ case DOT11D_STATE_LEARNED:
++ pDot11dInfo->State = DOT11D_STATE_DONE;
++ break;
++
++ case DOT11D_STATE_DONE:
++ if( GET_CIE_WATCHDOG(dev) == 0 )
++ { // Reset country IE if previous one is gone.
++ Dot11d_Reset(dev);
++ }
++ break;
++ case DOT11D_STATE_NONE:
++ break;
++ }
++}
++
++int IsLegalChannel(
++ struct ieee80211_device * dev,
++ u8 channel
++)
++{
++ PRT_DOT11D_INFO pDot11dInfo = GET_DOT11D_INFO(dev);
++
++ if(MAX_CHANNEL_NUMBER < channel)
++ {
++ printk("IsLegalChannel(): Invalid Channel\n");
++ return 0;
++ }
++ if(pDot11dInfo->channel_map[channel] > 0)
++ return 1;
++ return 0;
++}
++
++int ToLegalChannel(
++ struct ieee80211_device * dev,
++ u8 channel
++)
++{
++ PRT_DOT11D_INFO pDot11dInfo = GET_DOT11D_INFO(dev);
++ u8 default_chn = 0;
++ u32 i = 0;
++
++ for (i=1; i<= MAX_CHANNEL_NUMBER; i++)
++ {
++ if(pDot11dInfo->channel_map[i] > 0)
++ {
++ default_chn = i;
++ break;
++ }
++ }
++
++ if(MAX_CHANNEL_NUMBER < channel)
++ {
++ printk("IsLegalChannel(): Invalid Channel\n");
++ return default_chn;
++ }
++
++ if(pDot11dInfo->channel_map[channel] > 0)
++ return channel;
++
++ return default_chn;
++}
++
++EXPORT_SYMBOL(Dot11d_Init);
++EXPORT_SYMBOL(Dot11d_Reset);
++EXPORT_SYMBOL(Dot11d_UpdateCountryIe);
++EXPORT_SYMBOL(DOT11D_GetMaxTxPwrInDbm);
++EXPORT_SYMBOL(DOT11D_ScanComplete);
++EXPORT_SYMBOL(IsLegalChannel);
++EXPORT_SYMBOL(ToLegalChannel);
++#endif
++
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/dot11d.h linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/dot11d.h
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/dot11d.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/dot11d.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,102 @@
++#ifndef __INC_DOT11D_H
++#define __INC_DOT11D_H
++
++#include "ieee80211.h"
++
++//#define ENABLE_DOT11D
++
++//#define DOT11D_MAX_CHNL_NUM 83
++
++typedef struct _CHNL_TXPOWER_TRIPLE {
++ u8 FirstChnl;
++ u8 NumChnls;
++ u8 MaxTxPowerInDbm;
++}CHNL_TXPOWER_TRIPLE, *PCHNL_TXPOWER_TRIPLE;
++
++typedef enum _DOT11D_STATE {
++ DOT11D_STATE_NONE = 0,
++ DOT11D_STATE_LEARNED,
++ DOT11D_STATE_DONE,
++}DOT11D_STATE;
++
++typedef struct _RT_DOT11D_INFO {
++ //DECLARE_RT_OBJECT(RT_DOT11D_INFO);
++
++ bool bEnabled; // dot11MultiDomainCapabilityEnabled
++
++ u16 CountryIeLen; // > 0 if CountryIeBuf[] contains valid country information element.
++ u8 CountryIeBuf[MAX_IE_LEN];
++ u8 CountryIeSrcAddr[6]; // Source AP of the country IE.
++ u8 CountryIeWatchdog;
++
++ u8 channel_map[MAX_CHANNEL_NUMBER+1]; //!!!Value 0: Invalid, 1: Valid (active scan), 2: Valid (passive scan)
++ //u8 ChnlListLen; // #Bytes valid in ChnlList[].
++ //u8 ChnlList[DOT11D_MAX_CHNL_NUM];
++ u8 MaxTxPwrDbmList[MAX_CHANNEL_NUMBER+1];
++
++ DOT11D_STATE State;
++}RT_DOT11D_INFO, *PRT_DOT11D_INFO;
++#define eqMacAddr(a,b) ( ((a)[0]==(b)[0] && (a)[1]==(b)[1] && (a)[2]==(b)[2] && (a)[3]==(b)[3] && (a)[4]==(b)[4] && (a)[5]==(b)[5]) ? 1:0 )
++#define cpMacAddr(des,src) ((des)[0]=(src)[0],(des)[1]=(src)[1],(des)[2]=(src)[2],(des)[3]=(src)[3],(des)[4]=(src)[4],(des)[5]=(src)[5])
++#define GET_DOT11D_INFO(__pIeeeDev) ((PRT_DOT11D_INFO)((__pIeeeDev)->pDot11dInfo))
++
++#define IS_DOT11D_ENABLE(__pIeeeDev) GET_DOT11D_INFO(__pIeeeDev)->bEnabled
++#define IS_COUNTRY_IE_VALID(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->CountryIeLen > 0)
++
++#define IS_EQUAL_CIE_SRC(__pIeeeDev, __pTa) eqMacAddr(GET_DOT11D_INFO(__pIeeeDev)->CountryIeSrcAddr, __pTa)
++#define UPDATE_CIE_SRC(__pIeeeDev, __pTa) cpMacAddr(GET_DOT11D_INFO(__pIeeeDev)->CountryIeSrcAddr, __pTa)
++
++#define IS_COUNTRY_IE_CHANGED(__pIeeeDev, __Ie) \
++ (((__Ie).Length == 0 || (__Ie).Length != GET_DOT11D_INFO(__pIeeeDev)->CountryIeLen) ? \
++ FALSE : \
++ (!memcmp(GET_DOT11D_INFO(__pIeeeDev)->CountryIeBuf, (__Ie).Octet, (__Ie).Length)))
++
++#define CIE_WATCHDOG_TH 1
++#define GET_CIE_WATCHDOG(__pIeeeDev) GET_DOT11D_INFO(__pIeeeDev)->CountryIeWatchdog
++#define RESET_CIE_WATCHDOG(__pIeeeDev) GET_CIE_WATCHDOG(__pIeeeDev) = 0
++#define UPDATE_CIE_WATCHDOG(__pIeeeDev) ++GET_CIE_WATCHDOG(__pIeeeDev)
++
++#define IS_DOT11D_STATE_DONE(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->State == DOT11D_STATE_DONE)
++
++
++void
++Dot11d_Init(
++ struct ieee80211_device *dev
++ );
++
++void
++Dot11d_Reset(
++ struct ieee80211_device *dev
++ );
++
++void
++Dot11d_UpdateCountryIe(
++ struct ieee80211_device *dev,
++ u8 * pTaddr,
++ u16 CoutryIeLen,
++ u8 * pCoutryIe
++ );
++
++u8
++DOT11D_GetMaxTxPwrInDbm(
++ struct ieee80211_device *dev,
++ u8 Channel
++ );
++
++void
++DOT11D_ScanComplete(
++ struct ieee80211_device * dev
++ );
++
++int IsLegalChannel(
++ struct ieee80211_device * dev,
++ u8 channel
++);
++
++int ToLegalChannel(
++ struct ieee80211_device * dev,
++ u8 channel
++);
++
++void dump_chnl_map(u8 * channel_map);
++#endif // #ifndef __INC_DOT11D_H
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.c linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.c
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,275 @@
+/*
-+ * drivers/net/titan_ge.c - Driver for Titan ethernet ports
-+ *
-+ * Copyright (C) 2003 PMC-Sierra Inc.
-+ * Author : Manish Lachwani (lachwani@pmc-sierra.com)
++ * Host AP crypto routines
+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version 2
-+ * of the License, or (at your option) any later version.
++ * Copyright (c) 2002-2003, Jouni Malinen <jkmaline@cc.hut.fi>
++ * Portions Copyright (C) 2004, Intel Corporation <jketreno@linux.intel.com>
+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License version 2 as
++ * published by the Free Software Foundation. See README and COPYING for
++ * more details.
+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
++//#include <linux/config.h>
++#include <linux/version.h>
++#include <linux/module.h>
++#include <linux/init.h>
++#include <linux/slab.h>
++#include <asm/string.h>
++#include <asm/errno.h>
++
++#include "ieee80211.h"
++
++MODULE_AUTHOR("Jouni Malinen");
++MODULE_DESCRIPTION("HostAP crypto");
++MODULE_LICENSE("GPL");
++
++struct ieee80211_crypto_alg {
++ struct list_head list;
++ struct ieee80211_crypto_ops *ops;
++};
++
++
++struct ieee80211_crypto {
++ struct list_head algs;
++ spinlock_t lock;
++};
++
++static struct ieee80211_crypto *hcrypt;
++
++void ieee80211_crypt_deinit_entries(struct ieee80211_device *ieee,
++ int force)
++{
++ struct list_head *ptr, *n;
++ struct ieee80211_crypt_data *entry;
++
++ for (ptr = ieee->crypt_deinit_list.next, n = ptr->next;
++ ptr != &ieee->crypt_deinit_list; ptr = n, n = ptr->next) {
++ entry = list_entry(ptr, struct ieee80211_crypt_data, list);
++
++ if (atomic_read(&entry->refcnt) != 0 && !force)
++ continue;
++
++ list_del(ptr);
++
++ if (entry->ops) {
++ entry->ops->deinit(entry->priv);
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
++ module_put(entry->ops->owner);
++#else
++ __MOD_DEC_USE_COUNT(entry->ops->owner);
++#endif
++ }
++ kfree(entry);
++ }
++}
++
++void ieee80211_crypt_deinit_handler(unsigned long data)
++{
++ struct ieee80211_device *ieee = (struct ieee80211_device *)data;
++ unsigned long flags;
++
++ spin_lock_irqsave(&ieee->lock, flags);
++ ieee80211_crypt_deinit_entries(ieee, 0);
++ if (!list_empty(&ieee->crypt_deinit_list)) {
++ printk(KERN_DEBUG "%s: entries remaining in delayed crypt "
++ "deletion list\n", ieee->dev->name);
++ ieee->crypt_deinit_timer.expires = jiffies + HZ;
++ add_timer(&ieee->crypt_deinit_timer);
++ }
++ spin_unlock_irqrestore(&ieee->lock, flags);
++
++}
++
++void ieee80211_crypt_delayed_deinit(struct ieee80211_device *ieee,
++ struct ieee80211_crypt_data **crypt)
++{
++ struct ieee80211_crypt_data *tmp;
++ unsigned long flags;
++
++ if (*crypt == NULL)
++ return;
++
++ tmp = *crypt;
++ *crypt = NULL;
++
++ /* must not run ops->deinit() while there may be pending encrypt or
++ * decrypt operations. Use a list of delayed deinits to avoid needing
++ * locking. */
++
++ spin_lock_irqsave(&ieee->lock, flags);
++ list_add(&tmp->list, &ieee->crypt_deinit_list);
++ if (!timer_pending(&ieee->crypt_deinit_timer)) {
++ ieee->crypt_deinit_timer.expires = jiffies + HZ;
++ add_timer(&ieee->crypt_deinit_timer);
++ }
++ spin_unlock_irqrestore(&ieee->lock, flags);
++}
++
++int ieee80211_register_crypto_ops(struct ieee80211_crypto_ops *ops)
++{
++ unsigned long flags;
++ struct ieee80211_crypto_alg *alg;
++
++ if (hcrypt == NULL)
++ return -1;
++
++ alg = kmalloc(sizeof(*alg), GFP_KERNEL);
++ if (alg == NULL)
++ return -ENOMEM;
++
++ memset(alg, 0, sizeof(*alg));
++ alg->ops = ops;
++
++ spin_lock_irqsave(&hcrypt->lock, flags);
++ list_add(&alg->list, &hcrypt->algs);
++ spin_unlock_irqrestore(&hcrypt->lock, flags);
++
++ printk(KERN_DEBUG "ieee80211_crypt: registered algorithm '%s'\n",
++ ops->name);
++
++ return 0;
++}
++
++int ieee80211_unregister_crypto_ops(struct ieee80211_crypto_ops *ops)
++{
++ unsigned long flags;
++ struct list_head *ptr;
++ struct ieee80211_crypto_alg *del_alg = NULL;
++
++ if (hcrypt == NULL)
++ return -1;
++
++ spin_lock_irqsave(&hcrypt->lock, flags);
++ for (ptr = hcrypt->algs.next; ptr != &hcrypt->algs; ptr = ptr->next) {
++ struct ieee80211_crypto_alg *alg =
++ (struct ieee80211_crypto_alg *) ptr;
++ if (alg->ops == ops) {
++ list_del(&alg->list);
++ del_alg = alg;
++ break;
++ }
++ }
++ spin_unlock_irqrestore(&hcrypt->lock, flags);
++
++ if (del_alg) {
++ printk(KERN_DEBUG "ieee80211_crypt: unregistered algorithm "
++ "'%s'\n", ops->name);
++ kfree(del_alg);
++ }
++
++ return del_alg ? 0 : -1;
++}
++
++
++struct ieee80211_crypto_ops * ieee80211_get_crypto_ops(const char *name)
++{
++ unsigned long flags;
++ struct list_head *ptr;
++ struct ieee80211_crypto_alg *found_alg = NULL;
++
++ if (hcrypt == NULL)
++ return NULL;
++
++ spin_lock_irqsave(&hcrypt->lock, flags);
++ for (ptr = hcrypt->algs.next; ptr != &hcrypt->algs; ptr = ptr->next) {
++ struct ieee80211_crypto_alg *alg =
++ (struct ieee80211_crypto_alg *) ptr;
++ if (strcmp(alg->ops->name, name) == 0) {
++ found_alg = alg;
++ break;
++ }
++ }
++ spin_unlock_irqrestore(&hcrypt->lock, flags);
++
++ if (found_alg)
++ return found_alg->ops;
++ else
++ return NULL;
++}
++
++
++static void * ieee80211_crypt_null_init(int keyidx) { return (void *) 1; }
++static void ieee80211_crypt_null_deinit(void *priv) {}
++
++static struct ieee80211_crypto_ops ieee80211_crypt_null = {
++ .name = "NULL",
++ .init = ieee80211_crypt_null_init,
++ .deinit = ieee80211_crypt_null_deinit,
++ .encrypt_mpdu = NULL,
++ .decrypt_mpdu = NULL,
++ .encrypt_msdu = NULL,
++ .decrypt_msdu = NULL,
++ .set_key = NULL,
++ .get_key = NULL,
++ .extra_prefix_len = 0,
++ .extra_postfix_len = 0,
++ .owner = THIS_MODULE,
++};
++
++
++int __init ieee80211_crypto_init(void)
++{
++ int ret = -ENOMEM;
++
++ hcrypt = kmalloc(sizeof(*hcrypt), GFP_KERNEL);
++ if (!hcrypt)
++ goto out;
++
++ memset(hcrypt, 0, sizeof(*hcrypt));
++ INIT_LIST_HEAD(&hcrypt->algs);
++ spin_lock_init(&hcrypt->lock);
++
++ ret = ieee80211_register_crypto_ops(&ieee80211_crypt_null);
++ if (ret < 0) {
++ kfree(hcrypt);
++ hcrypt = NULL;
++ }
++out:
++ return ret;
++}
++
++
++void __exit ieee80211_crypto_deinit(void)
++{
++ struct list_head *ptr, *n;
++
++ if (hcrypt == NULL)
++ return;
++
++ for (ptr = hcrypt->algs.next, n = ptr->next; ptr != &hcrypt->algs;
++ ptr = n, n = ptr->next) {
++ struct ieee80211_crypto_alg *alg =
++ (struct ieee80211_crypto_alg *) ptr;
++ list_del(ptr);
++ printk(KERN_DEBUG "ieee80211_crypt: unregistered algorithm "
++ "'%s' (deinit)\n", alg->ops->name);
++ kfree(alg);
++ }
++
++ kfree(hcrypt);
++}
++
++#if 0
++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
++EXPORT_SYMBOL(ieee80211_crypt_deinit_entries);
++EXPORT_SYMBOL(ieee80211_crypt_deinit_handler);
++EXPORT_SYMBOL(ieee80211_crypt_delayed_deinit);
++
++EXPORT_SYMBOL(ieee80211_register_crypto_ops);
++EXPORT_SYMBOL(ieee80211_unregister_crypto_ops);
++EXPORT_SYMBOL(ieee80211_get_crypto_ops);
++#else
++EXPORT_SYMBOL_NOVERS(ieee80211_crypt_deinit_entries);
++EXPORT_SYMBOL_NOVERS(ieee80211_crypt_deinit_handler);
++EXPORT_SYMBOL_NOVERS(ieee80211_crypt_delayed_deinit);
++
++EXPORT_SYMBOL_NOVERS(ieee80211_register_crypto_ops);
++EXPORT_SYMBOL_NOVERS(ieee80211_unregister_crypto_ops);
++EXPORT_SYMBOL_NOVERS(ieee80211_get_crypto_ops);
++#endif
++
++module_init(ieee80211_crypto_init);
++module_exit(ieee80211_crypto_deinit);
++#endif
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_ccmp.c linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_ccmp.c
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_ccmp.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_ccmp.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,524 @@
+/*
-+ * The MAC unit of the Titan consists of the following:
-+ *
-+ * -> XDMA Engine to move data to from the memory to the MAC packet FIFO
-+ * -> FIFO is where the incoming and outgoing data is placed
-+ * -> TRTG is the unit that pulls the data from the FIFO for Tx and pushes
-+ * the data into the FIFO for Rx
-+ * -> TMAC is the outgoing MAC interface and RMAC is the incoming.
-+ * -> AFX is the address filtering block
-+ * -> GMII block to communicate with the PHY
-+ *
-+ * Rx will look like the following:
-+ * GMII --> RMAC --> AFX --> TRTG --> Rx FIFO --> XDMA --> CPU memory
-+ *
-+ * Tx will look like the following:
-+ * CPU memory --> XDMA --> Tx FIFO --> TRTG --> TMAC --> GMII
-+ *
-+ * The Titan driver has support for the following performance features:
-+ * -> Rx side checksumming
-+ * -> Jumbo Frames
-+ * -> Interrupt Coalscing
-+ * -> Rx NAPI
-+ * -> SKB Recycling
-+ * -> Transmit/Receive descriptors in SRAM
-+ * -> Fast routing for IP forwarding
++ * Host AP crypt: host-based CCMP encryption implementation for Host AP driver
++ *
++ * Copyright (c) 2003-2004, Jouni Malinen <jkmaline@cc.hut.fi>
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License version 2 as
++ * published by the Free Software Foundation. See README and COPYING for
++ * more details.
+ */
+
-+#include <linux/dma-mapping.h>
++//#include <linux/config.h>
++#include <linux/version.h>
+#include <linux/module.h>
-+#include <linux/kernel.h>
-+#include <linux/sched.h>
-+#include <linux/ioport.h>
-+#include <linux/interrupt.h>
-+#include <linux/slab.h>
-+#include <linux/string.h>
-+#include <linux/errno.h>
-+#include <linux/ip.h>
+#include <linux/init.h>
-+#include <linux/in.h>
-+#include <linux/platform_device.h>
-+#include <linux/netdevice.h>
-+#include <linux/etherdevice.h>
-+#include <linux/skbuff.h>
-+#include <linux/mii.h>
-+#include <linux/delay.h>
++#include <linux/slab.h>
++#include <linux/random.h>
+#include <linux/skbuff.h>
-+#include <linux/prefetch.h>
++#include <linux/netdevice.h>
++#include <linux/if_ether.h>
++#include <linux/if_arp.h>
++#include <asm/string.h>
++#include <linux/wireless.h>
+
-+/* For MII specifc registers, titan_mdio.h should be included */
-+#include <net/ip.h>
++#include "ieee80211.h"
+
-+#include <asm/bitops.h>
-+#include <asm/io.h>
-+#include <asm/types.h>
-+#include <asm/pgtable.h>
-+#include <asm/system.h>
-+#include <asm/titan_dep.h>
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
++#include "rtl_crypto.h"
++#else
++#include <linux/crypto.h>
++#endif
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++ #include <asm/scatterlist.h>
++#else
++ #include <linux/scatterlist.h>
++#endif
++
++//#include <asm/scatterlist.h>
++
++MODULE_AUTHOR("Jouni Malinen");
++MODULE_DESCRIPTION("Host AP crypt: CCMP");
++MODULE_LICENSE("GPL");
++
++#define AES_BLOCK_LEN 16
++#define CCMP_HDR_LEN 8
++#define CCMP_MIC_LEN 8
++#define CCMP_TK_LEN 16
++#define CCMP_PN_LEN 6
++
++struct ieee80211_ccmp_data {
++ u8 key[CCMP_TK_LEN];
++ int key_set;
+
-+#include "titan_ge.h"
-+#include "titan_mdio.h"
++ u8 tx_pn[CCMP_PN_LEN];
++ u8 rx_pn[CCMP_PN_LEN];
+
-+/* Static Function Declarations */
-+static int titan_ge_eth_open(struct net_device *);
-+static void titan_ge_eth_stop(struct net_device *);
-+static struct net_device_stats *titan_ge_get_stats(struct net_device *);
-+static int titan_ge_init_rx_desc_ring(titan_ge_port_info *, int, int,
-+ unsigned long, unsigned long,
-+ unsigned long);
-+static int titan_ge_init_tx_desc_ring(titan_ge_port_info *, int,
-+ unsigned long, unsigned long);
++ u32 dot11RSNAStatsCCMPFormatErrors;
++ u32 dot11RSNAStatsCCMPReplays;
++ u32 dot11RSNAStatsCCMPDecryptErrors;
+
-+static int titan_ge_open(struct net_device *);
-+static int titan_ge_start_xmit(struct sk_buff *, struct net_device *);
-+static int titan_ge_stop(struct net_device *);
++ int key_idx;
+
-+static unsigned long titan_ge_tx_coal(unsigned long, int);
++ struct crypto_tfm *tfm;
+
-+static void titan_ge_port_reset(unsigned int);
-+static int titan_ge_free_tx_queue(titan_ge_port_info *);
-+static int titan_ge_rx_task(struct net_device *, titan_ge_port_info *);
-+static int titan_ge_port_start(struct net_device *, titan_ge_port_info *);
++ /* scratch buffers for virt_to_page() (crypto API) */
++ u8 tx_b0[AES_BLOCK_LEN], tx_b[AES_BLOCK_LEN],
++ tx_e[AES_BLOCK_LEN], tx_s0[AES_BLOCK_LEN];
++ u8 rx_b0[AES_BLOCK_LEN], rx_b[AES_BLOCK_LEN], rx_a[AES_BLOCK_LEN];
++};
++
++void ieee80211_ccmp_aes_encrypt(struct crypto_tfm *tfm,
++ const u8 pt[16], u8 ct[16])
++{
++ #if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
++ struct scatterlist src, dst;
++
++ src.page = virt_to_page(pt);
++ src.offset = offset_in_page(pt);
++ src.length = AES_BLOCK_LEN;
+
-+static int titan_ge_return_tx_desc(titan_ge_port_info *, int);
++ dst.page = virt_to_page(ct);
++ dst.offset = offset_in_page(ct);
++ dst.length = AES_BLOCK_LEN;
+
++ crypto_cipher_encrypt(tfm, &dst, &src, AES_BLOCK_LEN);
++ #else
++ crypto_cipher_encrypt_one((void*)tfm, ct, pt);
++ #endif
++}
++
++static void * ieee80211_ccmp_init(int key_idx)
++{
++ struct ieee80211_ccmp_data *priv;
++
++ priv = kmalloc(sizeof(*priv), GFP_ATOMIC);
++ if (priv == NULL)
++ goto fail;
++ memset(priv, 0, sizeof(*priv));
++ priv->key_idx = key_idx;
++
++ #if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
++ priv->tfm = crypto_alloc_tfm("aes", 0);
++ if (priv->tfm == NULL) {
++ printk(KERN_DEBUG "ieee80211_crypt_ccmp: could not allocate "
++ "crypto API aes\n");
++ goto fail;
++ }
++ #else
++ priv->tfm = (void*)crypto_alloc_cipher("aes", 0, CRYPTO_ALG_ASYNC);
++ if (IS_ERR(priv->tfm)) {
++ printk(KERN_DEBUG "ieee80211_crypt_ccmp: could not allocate "
++ "crypto API aes\n");
++ priv->tfm = NULL;
++ goto fail;
++ }
++ #endif
++ return priv;
++
++fail:
++ if (priv) {
++ if (priv->tfm)
++ #if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
++ crypto_free_tfm(priv->tfm);
++ #else
++ crypto_free_cipher((void*)priv->tfm);
++ #endif
++ kfree(priv);
++ }
++
++ return NULL;
++}
++
++
++static void ieee80211_ccmp_deinit(void *priv)
++{
++ struct ieee80211_ccmp_data *_priv = priv;
++ if (_priv && _priv->tfm)
++ #if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
++ crypto_free_tfm(_priv->tfm);
++ #else
++ crypto_free_cipher((void*)_priv->tfm);
++ #endif
++ kfree(priv);
++}
++
++
++static inline void xor_block(u8 *b, u8 *a, size_t len)
++{
++ int i;
++ for (i = 0; i < len; i++)
++ b[i] ^= a[i];
++}
++
++#ifndef JOHN_CCMP
++static void ccmp_init_blocks(struct crypto_tfm *tfm,
++ struct ieee80211_hdr *hdr,
++ u8 *pn, size_t dlen, u8 *b0, u8 *auth,
++ u8 *s0)
++{
++ u8 *pos, qc = 0;
++ size_t aad_len;
++ u16 fc;
++ int a4_included, qc_included;
++ u8 aad[2 * AES_BLOCK_LEN];
++
++ fc = le16_to_cpu(hdr->frame_ctl);
++ a4_included = ((fc & (IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS)) ==
++ (IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS));
++ /*
++ qc_included = ((WLAN_FC_GET_TYPE(fc) == IEEE80211_FTYPE_DATA) &&
++ (WLAN_FC_GET_STYPE(fc) & 0x08));
++ */
++ // fixed by David :2006.9.6
++ qc_included = ((WLAN_FC_GET_TYPE(fc) == IEEE80211_FTYPE_DATA) &&
++ (WLAN_FC_GET_STYPE(fc) & 0x80));
++ aad_len = 22;
++ if (a4_included)
++ aad_len += 6;
++ if (qc_included) {
++ pos = (u8 *) &hdr->addr4;
++ if (a4_included)
++ pos += 6;
++ qc = *pos & 0x0f;
++ aad_len += 2;
++ }
++ /* CCM Initial Block:
++ * Flag (Include authentication header, M=3 (8-octet MIC),
++ * L=1 (2-octet Dlen))
++ * Nonce: 0x00 | A2 | PN
++ * Dlen */
++ b0[0] = 0x59;
++ b0[1] = qc;
++ memcpy(b0 + 2, hdr->addr2, ETH_ALEN);
++ memcpy(b0 + 8, pn, CCMP_PN_LEN);
++ b0[14] = (dlen >> 8) & 0xff;
++ b0[15] = dlen & 0xff;
++
++ /* AAD:
++ * FC with bits 4..6 and 11..13 masked to zero; 14 is always one
++ * A1 | A2 | A3
++ * SC with bits 4..15 (seq#) masked to zero
++ * A4 (if present)
++ * QC (if present)
++ */
++ pos = (u8 *) hdr;
++ aad[0] = 0; /* aad_len >> 8 */
++ aad[1] = aad_len & 0xff;
++ aad[2] = pos[0] & 0x8f;
++ aad[3] = pos[1] & 0xc7;
++ memcpy(aad + 4, hdr->addr1, 3 * ETH_ALEN);
++ pos = (u8 *) &hdr->seq_ctl;
++ aad[22] = pos[0] & 0x0f;
++ aad[23] = 0; /* all bits masked */
++ memset(aad + 24, 0, 8);
++ if (a4_included)
++ memcpy(aad + 24, hdr->addr4, ETH_ALEN);
++ if (qc_included) {
++ aad[a4_included ? 30 : 24] = qc;
++ /* rest of QC masked */
++ }
++
++ /* Start with the first block and AAD */
++ ieee80211_ccmp_aes_encrypt(tfm, b0, auth);
++ xor_block(auth, aad, AES_BLOCK_LEN);
++ ieee80211_ccmp_aes_encrypt(tfm, auth, auth);
++ xor_block(auth, &aad[AES_BLOCK_LEN], AES_BLOCK_LEN);
++ ieee80211_ccmp_aes_encrypt(tfm, auth, auth);
++ b0[0] &= 0x07;
++ b0[14] = b0[15] = 0;
++ ieee80211_ccmp_aes_encrypt(tfm, b0, s0);
++}
++#endif
++
++static int ieee80211_ccmp_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
++{
++ struct ieee80211_ccmp_data *key = priv;
++ int data_len, i;
++ u8 *pos;
++ struct ieee80211_hdr *hdr;
++#ifndef JOHN_CCMP
++ int blocks, last, len;
++ u8 *mic;
++ u8 *b0 = key->tx_b0;
++ u8 *b = key->tx_b;
++ u8 *e = key->tx_e;
++ u8 *s0 = key->tx_s0;
++#endif
++ if (skb_headroom(skb) < CCMP_HDR_LEN ||
++ skb_tailroom(skb) < CCMP_MIC_LEN ||
++ skb->len < hdr_len)
++ return -1;
++
++ data_len = skb->len - hdr_len;
++ pos = skb_push(skb, CCMP_HDR_LEN);
++ memmove(pos, pos + CCMP_HDR_LEN, hdr_len);
++ pos += hdr_len;
++// mic = skb_put(skb, CCMP_MIC_LEN);
++
++ i = CCMP_PN_LEN - 1;
++ while (i >= 0) {
++ key->tx_pn[i]++;
++ if (key->tx_pn[i] != 0)
++ break;
++ i--;
++ }
++
++ *pos++ = key->tx_pn[5];
++ *pos++ = key->tx_pn[4];
++ *pos++ = 0;
++ *pos++ = (key->key_idx << 6) | (1 << 5) /* Ext IV included */;
++ *pos++ = key->tx_pn[3];
++ *pos++ = key->tx_pn[2];
++ *pos++ = key->tx_pn[1];
++ *pos++ = key->tx_pn[0];
++
++ hdr = (struct ieee80211_hdr *) skb->data;
++#ifndef JOHN_CCMP
++ //mic is moved to here by john
++ mic = skb_put(skb, CCMP_MIC_LEN);
++
++ ccmp_init_blocks(key->tfm, hdr, key->tx_pn, data_len, b0, b, s0);
++
++ blocks = (data_len + AES_BLOCK_LEN - 1) / AES_BLOCK_LEN;
++ last = data_len % AES_BLOCK_LEN;
++
++ for (i = 1; i <= blocks; i++) {
++ len = (i == blocks && last) ? last : AES_BLOCK_LEN;
++ /* Authentication */
++ xor_block(b, pos, len);
++ ieee80211_ccmp_aes_encrypt(key->tfm, b, b);
++ /* Encryption, with counter */
++ b0[14] = (i >> 8) & 0xff;
++ b0[15] = i & 0xff;
++ ieee80211_ccmp_aes_encrypt(key->tfm, b0, e);
++ xor_block(pos, e, len);
++ pos += len;
++ }
++
++ for (i = 0; i < CCMP_MIC_LEN; i++)
++ mic[i] = b[i] ^ s0[i];
++#endif
++ return 0;
++}
++
++
++static int ieee80211_ccmp_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
++{
++ struct ieee80211_ccmp_data *key = priv;
++ u8 keyidx, *pos;
++ struct ieee80211_hdr *hdr;
++ u8 pn[6];
++#ifndef JOHN_CCMP
++ size_t data_len = skb->len - hdr_len - CCMP_HDR_LEN - CCMP_MIC_LEN;
++ u8 *mic = skb->data + skb->len - CCMP_MIC_LEN;
++ u8 *b0 = key->rx_b0;
++ u8 *b = key->rx_b;
++ u8 *a = key->rx_a;
++ int i, blocks, last, len;
++#endif
++ if (skb->len < hdr_len + CCMP_HDR_LEN + CCMP_MIC_LEN) {
++ key->dot11RSNAStatsCCMPFormatErrors++;
++ return -1;
++ }
++
++ hdr = (struct ieee80211_hdr *) skb->data;
++ pos = skb->data + hdr_len;
++ keyidx = pos[3];
++ if (!(keyidx & (1 << 5))) {
++ if (net_ratelimit()) {
++ printk(KERN_DEBUG "CCMP: received packet without ExtIV"
++ " flag from " MAC_FMT "\n", MAC_ARG(hdr->addr2));
++ }
++ key->dot11RSNAStatsCCMPFormatErrors++;
++ return -2;
++ }
++ keyidx >>= 6;
++ if (key->key_idx != keyidx) {
++ printk(KERN_DEBUG "CCMP: RX tkey->key_idx=%d frame "
++ "keyidx=%d priv=%p\n", key->key_idx, keyidx, priv);
++ return -6;
++ }
++ if (!key->key_set) {
++ if (net_ratelimit()) {
++ printk(KERN_DEBUG "CCMP: received packet from " MAC_FMT
++ " with keyid=%d that does not have a configured"
++ " key\n", MAC_ARG(hdr->addr2), keyidx);
++ }
++ return -3;
++ }
++
++ pn[0] = pos[7];
++ pn[1] = pos[6];
++ pn[2] = pos[5];
++ pn[3] = pos[4];
++ pn[4] = pos[1];
++ pn[5] = pos[0];
++ pos += 8;
++#if 0
++ if (memcmp(pn, key->rx_pn, CCMP_PN_LEN) <= 0) {
++ if (net_ratelimit()) {
++ printk(KERN_DEBUG "CCMP: replay detected: STA=" MAC_FMT
++ " previous PN %02x%02x%02x%02x%02x%02x "
++ "received PN %02x%02x%02x%02x%02x%02x\n",
++ MAC_ARG(hdr->addr2), MAC_ARG(key->rx_pn),
++ MAC_ARG(pn));
++ }
++ key->dot11RSNAStatsCCMPReplays++;
++ return -4;
++ }
++#endif
++#ifndef JOHN_CCMP
++ ccmp_init_blocks(key->tfm, hdr, pn, data_len, b0, a, b);
++ xor_block(mic, b, CCMP_MIC_LEN);
++
++ blocks = (data_len + AES_BLOCK_LEN - 1) / AES_BLOCK_LEN;
++ last = data_len % AES_BLOCK_LEN;
++
++ for (i = 1; i <= blocks; i++) {
++ len = (i == blocks && last) ? last : AES_BLOCK_LEN;
++ /* Decrypt, with counter */
++ b0[14] = (i >> 8) & 0xff;
++ b0[15] = i & 0xff;
++ ieee80211_ccmp_aes_encrypt(key->tfm, b0, b);
++ xor_block(pos, b, len);
++ /* Authentication */
++ xor_block(a, pos, len);
++ ieee80211_ccmp_aes_encrypt(key->tfm, a, a);
++ pos += len;
++ }
++
++ if (memcmp(mic, a, CCMP_MIC_LEN) != 0) {
++ if (net_ratelimit()) {
++ printk(KERN_DEBUG "CCMP: decrypt failed: STA="
++ MAC_FMT "\n", MAC_ARG(hdr->addr2));
++ }
++ key->dot11RSNAStatsCCMPDecryptErrors++;
++ return -5;
++ }
++
++ memcpy(key->rx_pn, pn, CCMP_PN_LEN);
++
++#endif
++ /* Remove hdr and MIC */
++ memmove(skb->data + CCMP_HDR_LEN, skb->data, hdr_len);
++ skb_pull(skb, CCMP_HDR_LEN);
++ skb_trim(skb, skb->len - CCMP_MIC_LEN);
++
++ return keyidx;
++}
++
++
++static int ieee80211_ccmp_set_key(void *key, int len, u8 *seq, void *priv)
++{
++ struct ieee80211_ccmp_data *data = priv;
++ int keyidx;
++ struct crypto_tfm *tfm = data->tfm;
++
++ keyidx = data->key_idx;
++ memset(data, 0, sizeof(*data));
++ data->key_idx = keyidx;
++ data->tfm = tfm;
++ if (len == CCMP_TK_LEN) {
++ memcpy(data->key, key, CCMP_TK_LEN);
++ data->key_set = 1;
++ if (seq) {
++ data->rx_pn[0] = seq[5];
++ data->rx_pn[1] = seq[4];
++ data->rx_pn[2] = seq[3];
++ data->rx_pn[3] = seq[2];
++ data->rx_pn[4] = seq[1];
++ data->rx_pn[5] = seq[0];
++ }
++ crypto_cipher_setkey((void*)data->tfm, data->key, CCMP_TK_LEN);
++ } else if (len == 0)
++ data->key_set = 0;
++ else
++ return -1;
++
++ return 0;
++}
++
++
++static int ieee80211_ccmp_get_key(void *key, int len, u8 *seq, void *priv)
++{
++ struct ieee80211_ccmp_data *data = priv;
++
++ if (len < CCMP_TK_LEN)
++ return -1;
++
++ if (!data->key_set)
++ return 0;
++ memcpy(key, data->key, CCMP_TK_LEN);
++
++ if (seq) {
++ seq[0] = data->tx_pn[5];
++ seq[1] = data->tx_pn[4];
++ seq[2] = data->tx_pn[3];
++ seq[3] = data->tx_pn[2];
++ seq[4] = data->tx_pn[1];
++ seq[5] = data->tx_pn[0];
++ }
++
++ return CCMP_TK_LEN;
++}
++
++
++static char * ieee80211_ccmp_print_stats(char *p, void *priv)
++{
++ struct ieee80211_ccmp_data *ccmp = priv;
++ p += sprintf(p, "key[%d] alg=CCMP key_set=%d "
++ "tx_pn=%02x%02x%02x%02x%02x%02x "
++ "rx_pn=%02x%02x%02x%02x%02x%02x "
++ "format_errors=%d replays=%d decrypt_errors=%d\n",
++ ccmp->key_idx, ccmp->key_set,
++ MAC_ARG(ccmp->tx_pn), MAC_ARG(ccmp->rx_pn),
++ ccmp->dot11RSNAStatsCCMPFormatErrors,
++ ccmp->dot11RSNAStatsCCMPReplays,
++ ccmp->dot11RSNAStatsCCMPDecryptErrors);
++
++ return p;
++}
++
++void ieee80211_ccmp_null(void)
++{
++ // printk("============>%s()\n", __FUNCTION__);
++ return;
++}
++static struct ieee80211_crypto_ops ieee80211_crypt_ccmp = {
++ .name = "CCMP",
++ .init = ieee80211_ccmp_init,
++ .deinit = ieee80211_ccmp_deinit,
++ .encrypt_mpdu = ieee80211_ccmp_encrypt,
++ .decrypt_mpdu = ieee80211_ccmp_decrypt,
++ .encrypt_msdu = NULL,
++ .decrypt_msdu = NULL,
++ .set_key = ieee80211_ccmp_set_key,
++ .get_key = ieee80211_ccmp_get_key,
++ .print_stats = ieee80211_ccmp_print_stats,
++ .extra_prefix_len = CCMP_HDR_LEN,
++ .extra_postfix_len = CCMP_MIC_LEN,
++ .owner = THIS_MODULE,
++};
++
++
++int __init ieee80211_crypto_ccmp_init(void)
++{
++ return ieee80211_register_crypto_ops(&ieee80211_crypt_ccmp);
++}
++
++
++void __exit ieee80211_crypto_ccmp_exit(void)
++{
++ ieee80211_unregister_crypto_ops(&ieee80211_crypt_ccmp);
++}
++#if 0
++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
++EXPORT_SYMBOL(ieee80211_ccmp_null);
++#else
++EXPORT_SYMBOL_NOVERS(ieee80211_ccmp_null);
++#endif
++
++module_init(ieee80211_crypto_ccmp_init);
++module_exit(ieee80211_crypto_ccmp_exit);
++#endif
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.h linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.h
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,91 @@
+/*
-+ * Some configuration for the FIFO and the XDMA channel needs
-+ * to be done only once for all the ports. This flag controls
-+ * that
++ * Original code based on Host AP (software wireless LAN access point) driver
++ * for Intersil Prism2/2.5/3.
++ *
++ * Copyright (c) 2001-2002, SSH Communications Security Corp and Jouni Malinen
++ * <jkmaline@cc.hut.fi>
++ * Copyright (c) 2002-2003, Jouni Malinen <jkmaline@cc.hut.fi>
++ *
++ * Adaption to a generic IEEE 802.11 stack by James Ketrenos
++ * <jketreno@linux.intel.com>
++ *
++ * Copyright (c) 2004, Intel Corporation
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License version 2 as
++ * published by the Free Software Foundation. See README and COPYING for
++ * more details.
+ */
-+static unsigned long config_done;
+
+/*
-+ * One time out of memory flag
++ * This file defines the interface to the ieee80211 crypto module.
+ */
-+static unsigned int oom_flag;
++#ifndef IEEE80211_CRYPT_H
++#define IEEE80211_CRYPT_H
+
-+static int titan_ge_poll(struct net_device *netdev, int *budget);
++#include <linux/skbuff.h>
+
-+static int titan_ge_receive_queue(struct net_device *, unsigned int);
++struct ieee80211_crypto_ops {
++ const char *name;
++
++ /* init new crypto context (e.g., allocate private data space,
++ * select IV, etc.); returns NULL on failure or pointer to allocated
++ * private data on success */
++ void * (*init)(int keyidx);
++
++ /* deinitialize crypto context and free allocated private data */
++ void (*deinit)(void *priv);
++
++ /* encrypt/decrypt return < 0 on error or >= 0 on success. The return
++ * value from decrypt_mpdu is passed as the keyidx value for
++ * decrypt_msdu. skb must have enough head and tail room for the
++ * encryption; if not, error will be returned; these functions are
++ * called for all MPDUs (i.e., fragments).
++ */
++ int (*encrypt_mpdu)(struct sk_buff *skb, int hdr_len, void *priv);
++ int (*decrypt_mpdu)(struct sk_buff *skb, int hdr_len, void *priv);
++
++ /* These functions are called for full MSDUs, i.e. full frames.
++ * These can be NULL if full MSDU operations are not needed. */
++ int (*encrypt_msdu)(struct sk_buff *skb, int hdr_len, void *priv);
++ int (*decrypt_msdu)(struct sk_buff *skb, int keyidx, int hdr_len,
++ void *priv);
+
-+static struct platform_device *titan_ge_device[3];
++ int (*set_key)(void *key, int len, u8 *seq, void *priv);
++ int (*get_key)(void *key, int len, u8 *seq, void *priv);
+
-+/* MAC Address */
-+extern unsigned char titan_ge_mac_addr_base[6];
++ /* procfs handler for printing out key information and possible
++ * statistics */
++ char * (*print_stats)(char *p, void *priv);
+
-+unsigned long titan_ge_base;
-+static unsigned long titan_ge_sram;
++ /* maximum number of bytes added by encryption; encrypt buf is
++ * allocated with extra_prefix_len bytes, copy of in_buf, and
++ * extra_postfix_len; encrypt need not use all this space, but
++ * the result must start at the beginning of the buffer and correct
++ * length must be returned */
++ int extra_prefix_len, extra_postfix_len;
+
-+static char titan_string[] = "titan";
++ struct module *owner;
++};
+
++struct ieee80211_crypt_data {
++ struct list_head list; /* delayed deletion list */
++ struct ieee80211_crypto_ops *ops;
++ void *priv;
++ atomic_t refcnt;
++};
++
++int ieee80211_register_crypto_ops(struct ieee80211_crypto_ops *ops);
++int ieee80211_unregister_crypto_ops(struct ieee80211_crypto_ops *ops);
++struct ieee80211_crypto_ops * ieee80211_get_crypto_ops(const char *name);
++void ieee80211_crypt_deinit_entries(struct ieee80211_device *, int);
++void ieee80211_crypt_deinit_handler(unsigned long);
++void ieee80211_crypt_delayed_deinit(struct ieee80211_device *ieee,
++ struct ieee80211_crypt_data **crypt);
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
++#define offset_in_page(p) ((unsigned long)(p) & ~PAGE_MASK)
++#define crypto_alloc_tfm crypto_alloc_tfm_rtl
++#define crypto_free_tfm crypto_free_tfm_rtl
++#endif
++
++#endif
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_tkip.c linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_tkip.c
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_tkip.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_tkip.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,996 @@
+/*
-+ * The Titan GE has two alignment requirements:
-+ * -> skb->data to be cacheline aligned (32 byte)
-+ * -> IP header alignment to 16 bytes
-+ *
-+ * The latter is not implemented. So, that results in an extra copy on
-+ * the Rx. This is a big performance hog. For the former case, the
-+ * dev_alloc_skb() has been replaced with titan_ge_alloc_skb(). The size
-+ * requested is calculated:
++ * Host AP crypt: host-based TKIP encryption implementation for Host AP driver
+ *
-+ * Ethernet Frame Size : 1518
-+ * Ethernet Header : 14
-+ * Future Titan change for IP header alignment : 2
++ * Copyright (c) 2003-2004, Jouni Malinen <jkmaline@cc.hut.fi>
+ *
-+ * Hence, we allocate (1518 + 14 + 2+ 64) = 1580 bytes. For IP header
-+ * alignment, we use skb_reserve().
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License version 2 as
++ * published by the Free Software Foundation. See README and COPYING for
++ * more details.
+ */
+
-+#define ALIGNED_RX_SKB_ADDR(addr) \
-+ ((((unsigned long)(addr) + (64UL - 1UL)) \
-+ & ~(64UL - 1UL)) - (unsigned long)(addr))
-+
-+#define titan_ge_alloc_skb(__length, __gfp_flags) \
-+({ struct sk_buff *__skb; \
-+ __skb = alloc_skb((__length) + 64, (__gfp_flags)); \
-+ if(__skb) { \
-+ int __offset = (int) ALIGNED_RX_SKB_ADDR(__skb->data); \
-+ if(__offset) \
-+ skb_reserve(__skb, __offset); \
-+ } \
-+ __skb; \
-+})
++//#include <linux/config.h>
++#include <linux/version.h>
++#include <linux/module.h>
++#include <linux/init.h>
++#include <linux/slab.h>
++#include <linux/random.h>
++#include <linux/skbuff.h>
++#include <linux/netdevice.h>
++#include <linux/if_ether.h>
++#include <linux/if_arp.h>
++#include <asm/string.h>
+
-+/*
-+ * Configure the GMII block of the Titan based on what the PHY tells us
-+ */
-+static void titan_ge_gmii_config(int port_num)
++#include "ieee80211.h"
++
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
++#include "rtl_crypto.h"
++#else
++#include <linux/crypto.h>
++#endif
++//#include <asm/scatterlist.h>
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++ #include <asm/scatterlist.h>
++#else
++ #include <linux/scatterlist.h>
++#endif
++
++#include <linux/crc32.h>
++
++MODULE_AUTHOR("Jouni Malinen");
++MODULE_DESCRIPTION("Host AP crypt: TKIP");
++MODULE_LICENSE("GPL");
++
++struct ieee80211_tkip_data {
++#define TKIP_KEY_LEN 32
++ u8 key[TKIP_KEY_LEN];
++ int key_set;
++
++ u32 tx_iv32;
++ u16 tx_iv16;
++ u16 tx_ttak[5];
++ int tx_phase1_done;
++
++ u32 rx_iv32;
++ u16 rx_iv16;
++ u16 rx_ttak[5];
++ int rx_phase1_done;
++ u32 rx_iv32_new;
++ u16 rx_iv16_new;
++
++ u32 dot11RSNAStatsTKIPReplays;
++ u32 dot11RSNAStatsTKIPICVErrors;
++ u32 dot11RSNAStatsTKIPLocalMICFailures;
++
++ int key_idx;
++
++ #if(LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21))
++ struct crypto_blkcipher *rx_tfm_arc4;
++ struct crypto_hash *rx_tfm_michael;
++ struct crypto_blkcipher *tx_tfm_arc4;
++ struct crypto_hash *tx_tfm_michael;
++ #endif
++
++ struct crypto_tfm *tfm_arc4;
++ struct crypto_tfm *tfm_michael;
++
++ /* scratch buffers for virt_to_page() (crypto API) */
++ u8 rx_hdr[16], tx_hdr[16];
++};
++
++static void * ieee80211_tkip_init(int key_idx)
+{
-+ unsigned int reg_data = 0, phy_reg;
-+ int err;
++ struct ieee80211_tkip_data *priv;
++
++ priv = kmalloc(sizeof(*priv), GFP_ATOMIC);
++ if (priv == NULL)
++ goto fail;
++ memset(priv, 0, sizeof(*priv));
++ priv->key_idx = key_idx;
++
++ #if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
++ priv->tfm_arc4 = crypto_alloc_tfm("arc4", 0);
++ if (priv->tfm_arc4 == NULL) {
++ printk(KERN_DEBUG "ieee80211_crypt_tkip: could not allocate "
++ "crypto API arc4\n");
++ goto fail;
++ }
+
-+ err = titan_ge_mdio_read(port_num, TITAN_GE_MDIO_PHY_STATUS, &phy_reg);
++ priv->tfm_michael = crypto_alloc_tfm("michael_mic", 0);
++ if (priv->tfm_michael == NULL) {
++ printk(KERN_DEBUG "ieee80211_crypt_tkip: could not allocate "
++ "crypto API michael_mic\n");
++ goto fail;
++ }
+
-+ if (err == TITAN_GE_MDIO_ERROR) {
-+ printk(KERN_ERR
-+ "Could not read PHY control register 0x11 \n");
-+ printk(KERN_ERR
-+ "Setting speed to 1000 Mbps and Duplex to Full \n");
++ #else
++ priv->tx_tfm_arc4 = crypto_alloc_blkcipher("ecb(arc4)", 0,
++ CRYPTO_ALG_ASYNC);
++ if (IS_ERR(priv->tx_tfm_arc4)) {
++ printk(KERN_DEBUG "ieee80211_crypt_tkip: could not allocate "
++ "crypto API arc4\n");
++ priv->tx_tfm_arc4 = NULL;
++ goto fail;
++ }
+
-+ return;
++ priv->tx_tfm_michael = crypto_alloc_hash("michael_mic", 0,
++ CRYPTO_ALG_ASYNC);
++ if (IS_ERR(priv->tx_tfm_michael)) {
++ printk(KERN_DEBUG "ieee80211_crypt_tkip: could not allocate "
++ "crypto API michael_mic\n");
++ priv->tx_tfm_michael = NULL;
++ goto fail;
+ }
+
-+ err = titan_ge_mdio_write(port_num, TITAN_GE_MDIO_PHY_IE, 0);
++ priv->rx_tfm_arc4 = crypto_alloc_blkcipher("ecb(arc4)", 0,
++ CRYPTO_ALG_ASYNC);
++ if (IS_ERR(priv->rx_tfm_arc4)) {
++ printk(KERN_DEBUG "ieee80211_crypt_tkip: could not allocate "
++ "crypto API arc4\n");
++ priv->rx_tfm_arc4 = NULL;
++ goto fail;
++ }
+
-+ if (phy_reg & 0x8000) {
-+ if (phy_reg & 0x2000) {
-+ /* Full Duplex and 1000 Mbps */
-+ TITAN_GE_WRITE((TITAN_GE_GMII_CONFIG_MODE +
-+ (port_num << 12)), 0x201);
-+ } else {
-+ /* Half Duplex and 1000 Mbps */
-+ TITAN_GE_WRITE((TITAN_GE_GMII_CONFIG_MODE +
-+ (port_num << 12)), 0x2201);
-+ }
++ priv->rx_tfm_michael = crypto_alloc_hash("michael_mic", 0,
++ CRYPTO_ALG_ASYNC);
++ if (IS_ERR(priv->rx_tfm_michael)) {
++ printk(KERN_DEBUG "ieee80211_crypt_tkip: could not allocate "
++ "crypto API michael_mic\n");
++ priv->rx_tfm_michael = NULL;
++ goto fail;
+ }
-+ if (phy_reg & 0x4000) {
-+ if (phy_reg & 0x2000) {
-+ /* Full Duplex and 100 Mbps */
-+ TITAN_GE_WRITE((TITAN_GE_GMII_CONFIG_MODE +
-+ (port_num << 12)), 0x100);
-+ } else {
-+ /* Half Duplex and 100 Mbps */
-+ TITAN_GE_WRITE((TITAN_GE_GMII_CONFIG_MODE +
-+ (port_num << 12)), 0x2100);
++ #endif
++ return priv;
++
++fail:
++ if (priv) {
++ #if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
++ if (priv->tfm_michael)
++ crypto_free_tfm(priv->tfm_michael);
++ if (priv->tfm_arc4)
++ crypto_free_tfm(priv->tfm_arc4);
++ #else
++ if (priv->tx_tfm_michael)
++ crypto_free_hash(priv->tx_tfm_michael);
++ if (priv->tx_tfm_arc4)
++ crypto_free_blkcipher(priv->tx_tfm_arc4);
++ if (priv->rx_tfm_michael)
++ crypto_free_hash(priv->rx_tfm_michael);
++ if (priv->rx_tfm_arc4)
++ crypto_free_blkcipher(priv->rx_tfm_arc4);
++ #endif
++ kfree(priv);
++ }
++
++ return NULL;
++}
++
++
++static void ieee80211_tkip_deinit(void *priv)
++{
++ struct ieee80211_tkip_data *_priv = priv;
++ #if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
++ if (_priv && _priv->tfm_michael)
++ crypto_free_tfm(_priv->tfm_michael);
++ if (_priv && _priv->tfm_arc4)
++ crypto_free_tfm(_priv->tfm_arc4);
++ #else
++ if (_priv) {
++ if (_priv->tx_tfm_michael)
++ crypto_free_hash(_priv->tx_tfm_michael);
++ if (_priv->tx_tfm_arc4)
++ crypto_free_blkcipher(_priv->tx_tfm_arc4);
++ if (_priv->rx_tfm_michael)
++ crypto_free_hash(_priv->rx_tfm_michael);
++ if (_priv->rx_tfm_arc4)
++ crypto_free_blkcipher(_priv->rx_tfm_arc4);
++ }
++ #endif
++ kfree(priv);
++}
++
++
++static inline u16 RotR1(u16 val)
++{
++ return (val >> 1) | (val << 15);
++}
++
++
++static inline u8 Lo8(u16 val)
++{
++ return val & 0xff;
++}
++
++
++static inline u8 Hi8(u16 val)
++{
++ return val >> 8;
++}
++
++
++static inline u16 Lo16(u32 val)
++{
++ return val & 0xffff;
++}
++
++
++static inline u16 Hi16(u32 val)
++{
++ return val >> 16;
++}
++
++
++static inline u16 Mk16(u8 hi, u8 lo)
++{
++ return lo | (((u16) hi) << 8);
++}
++
++
++static inline u16 Mk16_le(u16 *v)
++{
++ return le16_to_cpu(*v);
++}
++
++
++static const u16 Sbox[256] =
++{
++ 0xC6A5, 0xF884, 0xEE99, 0xF68D, 0xFF0D, 0xD6BD, 0xDEB1, 0x9154,
++ 0x6050, 0x0203, 0xCEA9, 0x567D, 0xE719, 0xB562, 0x4DE6, 0xEC9A,
++ 0x8F45, 0x1F9D, 0x8940, 0xFA87, 0xEF15, 0xB2EB, 0x8EC9, 0xFB0B,
++ 0x41EC, 0xB367, 0x5FFD, 0x45EA, 0x23BF, 0x53F7, 0xE496, 0x9B5B,
++ 0x75C2, 0xE11C, 0x3DAE, 0x4C6A, 0x6C5A, 0x7E41, 0xF502, 0x834F,
++ 0x685C, 0x51F4, 0xD134, 0xF908, 0xE293, 0xAB73, 0x6253, 0x2A3F,
++ 0x080C, 0x9552, 0x4665, 0x9D5E, 0x3028, 0x37A1, 0x0A0F, 0x2FB5,
++ 0x0E09, 0x2436, 0x1B9B, 0xDF3D, 0xCD26, 0x4E69, 0x7FCD, 0xEA9F,
++ 0x121B, 0x1D9E, 0x5874, 0x342E, 0x362D, 0xDCB2, 0xB4EE, 0x5BFB,
++ 0xA4F6, 0x764D, 0xB761, 0x7DCE, 0x527B, 0xDD3E, 0x5E71, 0x1397,
++ 0xA6F5, 0xB968, 0x0000, 0xC12C, 0x4060, 0xE31F, 0x79C8, 0xB6ED,
++ 0xD4BE, 0x8D46, 0x67D9, 0x724B, 0x94DE, 0x98D4, 0xB0E8, 0x854A,
++ 0xBB6B, 0xC52A, 0x4FE5, 0xED16, 0x86C5, 0x9AD7, 0x6655, 0x1194,
++ 0x8ACF, 0xE910, 0x0406, 0xFE81, 0xA0F0, 0x7844, 0x25BA, 0x4BE3,
++ 0xA2F3, 0x5DFE, 0x80C0, 0x058A, 0x3FAD, 0x21BC, 0x7048, 0xF104,
++ 0x63DF, 0x77C1, 0xAF75, 0x4263, 0x2030, 0xE51A, 0xFD0E, 0xBF6D,
++ 0x814C, 0x1814, 0x2635, 0xC32F, 0xBEE1, 0x35A2, 0x88CC, 0x2E39,
++ 0x9357, 0x55F2, 0xFC82, 0x7A47, 0xC8AC, 0xBAE7, 0x322B, 0xE695,
++ 0xC0A0, 0x1998, 0x9ED1, 0xA37F, 0x4466, 0x547E, 0x3BAB, 0x0B83,
++ 0x8CCA, 0xC729, 0x6BD3, 0x283C, 0xA779, 0xBCE2, 0x161D, 0xAD76,
++ 0xDB3B, 0x6456, 0x744E, 0x141E, 0x92DB, 0x0C0A, 0x486C, 0xB8E4,
++ 0x9F5D, 0xBD6E, 0x43EF, 0xC4A6, 0x39A8, 0x31A4, 0xD337, 0xF28B,
++ 0xD532, 0x8B43, 0x6E59, 0xDAB7, 0x018C, 0xB164, 0x9CD2, 0x49E0,
++ 0xD8B4, 0xACFA, 0xF307, 0xCF25, 0xCAAF, 0xF48E, 0x47E9, 0x1018,
++ 0x6FD5, 0xF088, 0x4A6F, 0x5C72, 0x3824, 0x57F1, 0x73C7, 0x9751,
++ 0xCB23, 0xA17C, 0xE89C, 0x3E21, 0x96DD, 0x61DC, 0x0D86, 0x0F85,
++ 0xE090, 0x7C42, 0x71C4, 0xCCAA, 0x90D8, 0x0605, 0xF701, 0x1C12,
++ 0xC2A3, 0x6A5F, 0xAEF9, 0x69D0, 0x1791, 0x9958, 0x3A27, 0x27B9,
++ 0xD938, 0xEB13, 0x2BB3, 0x2233, 0xD2BB, 0xA970, 0x0789, 0x33A7,
++ 0x2DB6, 0x3C22, 0x1592, 0xC920, 0x8749, 0xAAFF, 0x5078, 0xA57A,
++ 0x038F, 0x59F8, 0x0980, 0x1A17, 0x65DA, 0xD731, 0x84C6, 0xD0B8,
++ 0x82C3, 0x29B0, 0x5A77, 0x1E11, 0x7BCB, 0xA8FC, 0x6DD6, 0x2C3A,
++};
++
++
++static inline u16 _S_(u16 v)
++{
++ u16 t = Sbox[Hi8(v)];
++ return Sbox[Lo8(v)] ^ ((t << 8) | (t >> 8));
++}
++
++#ifndef JOHN_TKIP
++#define PHASE1_LOOP_COUNT 8
++
++static void tkip_mixing_phase1(u16 *TTAK, const u8 *TK, const u8 *TA, u32 IV32)
++{
++ int i, j;
++
++ /* Initialize the 80-bit TTAK from TSC (IV32) and TA[0..5] */
++ TTAK[0] = Lo16(IV32);
++ TTAK[1] = Hi16(IV32);
++ TTAK[2] = Mk16(TA[1], TA[0]);
++ TTAK[3] = Mk16(TA[3], TA[2]);
++ TTAK[4] = Mk16(TA[5], TA[4]);
++
++ for (i = 0; i < PHASE1_LOOP_COUNT; i++) {
++ j = 2 * (i & 1);
++ TTAK[0] += _S_(TTAK[4] ^ Mk16(TK[1 + j], TK[0 + j]));
++ TTAK[1] += _S_(TTAK[0] ^ Mk16(TK[5 + j], TK[4 + j]));
++ TTAK[2] += _S_(TTAK[1] ^ Mk16(TK[9 + j], TK[8 + j]));
++ TTAK[3] += _S_(TTAK[2] ^ Mk16(TK[13 + j], TK[12 + j]));
++ TTAK[4] += _S_(TTAK[3] ^ Mk16(TK[1 + j], TK[0 + j])) + i;
++ }
++}
++
++
++static void tkip_mixing_phase2(u8 *WEPSeed, const u8 *TK, const u16 *TTAK,
++ u16 IV16)
++{
++ /* Make temporary area overlap WEP seed so that the final copy can be
++ * avoided on little endian hosts. */
++ u16 *PPK = (u16 *) &WEPSeed[4];
++
++ /* Step 1 - make copy of TTAK and bring in TSC */
++ PPK[0] = TTAK[0];
++ PPK[1] = TTAK[1];
++ PPK[2] = TTAK[2];
++ PPK[3] = TTAK[3];
++ PPK[4] = TTAK[4];
++ PPK[5] = TTAK[4] + IV16;
++
++ /* Step 2 - 96-bit bijective mixing using S-box */
++ PPK[0] += _S_(PPK[5] ^ Mk16_le((u16 *) &TK[0]));
++ PPK[1] += _S_(PPK[0] ^ Mk16_le((u16 *) &TK[2]));
++ PPK[2] += _S_(PPK[1] ^ Mk16_le((u16 *) &TK[4]));
++ PPK[3] += _S_(PPK[2] ^ Mk16_le((u16 *) &TK[6]));
++ PPK[4] += _S_(PPK[3] ^ Mk16_le((u16 *) &TK[8]));
++ PPK[5] += _S_(PPK[4] ^ Mk16_le((u16 *) &TK[10]));
++
++ PPK[0] += RotR1(PPK[5] ^ Mk16_le((u16 *) &TK[12]));
++ PPK[1] += RotR1(PPK[0] ^ Mk16_le((u16 *) &TK[14]));
++ PPK[2] += RotR1(PPK[1]);
++ PPK[3] += RotR1(PPK[2]);
++ PPK[4] += RotR1(PPK[3]);
++ PPK[5] += RotR1(PPK[4]);
++
++ /* Step 3 - bring in last of TK bits, assign 24-bit WEP IV value
++ * WEPSeed[0..2] is transmitted as WEP IV */
++ WEPSeed[0] = Hi8(IV16);
++ WEPSeed[1] = (Hi8(IV16) | 0x20) & 0x7F;
++ WEPSeed[2] = Lo8(IV16);
++ WEPSeed[3] = Lo8((PPK[5] ^ Mk16_le((u16 *) &TK[0])) >> 1);
++
++#ifdef __BIG_ENDIAN
++ {
++ int i;
++ for (i = 0; i < 6; i++)
++ PPK[i] = (PPK[i] << 8) | (PPK[i] >> 8);
++ }
++#endif
++}
++#endif
++static int ieee80211_tkip_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
++{
++ struct ieee80211_tkip_data *tkey = priv;
++ #if(LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21))
++ struct blkcipher_desc desc = {.tfm = tkey->tx_tfm_arc4};
++ #endif
++ int len;
++ u8 *pos;
++ struct ieee80211_hdr *hdr;
++#ifndef JOHN_TKIP
++ u8 rc4key[16],*icv;
++ u32 crc;
++ struct scatterlist sg;
++#endif
++ #if(LINUX_VERSION_CODE >=KERNEL_VERSION(2,6,21))
++ int ret;
++ #endif
++
++ if (skb_headroom(skb) < 8 || skb_tailroom(skb) < 4 ||
++ skb->len < hdr_len)
++ return -1;
++
++ hdr = (struct ieee80211_hdr *) skb->data;
++#if 0
++printk("@@ tkey\n");
++printk("%x|", ((u32*)tkey->key)[0]);
++printk("%x|", ((u32*)tkey->key)[1]);
++printk("%x|", ((u32*)tkey->key)[2]);
++printk("%x|", ((u32*)tkey->key)[3]);
++printk("%x|", ((u32*)tkey->key)[4]);
++printk("%x|", ((u32*)tkey->key)[5]);
++printk("%x|", ((u32*)tkey->key)[6]);
++printk("%x\n", ((u32*)tkey->key)[7]);
++#endif
++
++#ifndef JOHN_TKIP
++ if (!tkey->tx_phase1_done) {
++ tkip_mixing_phase1(tkey->tx_ttak, tkey->key, hdr->addr2,
++ tkey->tx_iv32);
++ tkey->tx_phase1_done = 1;
++ }
++ tkip_mixing_phase2(rc4key, tkey->key, tkey->tx_ttak, tkey->tx_iv16);
++
++#else
++ tkey->tx_phase1_done = 1;
++#endif /*JOHN_TKIP*/
++
++ len = skb->len - hdr_len;
++ pos = skb_push(skb, 8);
++ memmove(pos, pos + 8, hdr_len);
++ pos += hdr_len;
++
++#ifdef JOHN_TKIP
++ *pos++ = Hi8(tkey->tx_iv16);
++ *pos++ = (Hi8(tkey->tx_iv16) | 0x20) & 0x7F;
++ *pos++ = Lo8(tkey->tx_iv16);
++#else
++ *pos++ = rc4key[0];
++ *pos++ = rc4key[1];
++ *pos++ = rc4key[2];
++#endif
++ *pos++ = (tkey->key_idx << 6) | (1 << 5) /* Ext IV included */;
++ *pos++ = tkey->tx_iv32 & 0xff;
++ *pos++ = (tkey->tx_iv32 >> 8) & 0xff;
++ *pos++ = (tkey->tx_iv32 >> 16) & 0xff;
++ *pos++ = (tkey->tx_iv32 >> 24) & 0xff;
++#ifndef JOHN_TKIP
++ icv = skb_put(skb, 4);
++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
++ crc = ~crc32_le(~0, pos, len);
++#else
++ crc = ~ether_crc_le(len, pos);
++#endif
++ icv[0] = crc;
++ icv[1] = crc >> 8;
++ icv[2] = crc >> 16;
++ icv[3] = crc >> 24;
++ #if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
++ crypto_cipher_setkey(tkey->tfm_arc4, rc4key, 16);
++ sg.page = virt_to_page(pos);
++ sg.offset = offset_in_page(pos);
++ sg.length = len + 4;
++ crypto_cipher_encrypt(tkey->tfm_arc4, &sg, &sg, len + 4);
++ #else
++ crypto_blkcipher_setkey(tkey->tx_tfm_arc4, rc4key, 16);
++ #if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24))
++ sg.page = virt_to_page(pos);
++ sg.offset = offset_in_page(pos);
++ sg.length = len + 4;
++ #else
++ sg_init_one(&sg, pos, len + 4);
++ #endif
++ ret= crypto_blkcipher_encrypt(&desc, &sg, &sg, len + 4);
++ #endif
++#endif
++ tkey->tx_iv16++;
++ if (tkey->tx_iv16 == 0) {
++ tkey->tx_phase1_done = 0;
++ tkey->tx_iv32++;
++ }
++#ifndef JOHN_TKIP
++ #if(LINUX_VERSION_CODE <KERNEL_VERSION(2,6,21))
++ return 0;
++ #else
++ return ret;
++ #endif
++#else
++ return 0;
++#endif
++}
++
++static int ieee80211_tkip_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
++{
++ struct ieee80211_tkip_data *tkey = priv;
++ #if(LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21))
++ struct blkcipher_desc desc = {.tfm = tkey->rx_tfm_arc4};
++ #endif
++ u8 keyidx, *pos;
++ u32 iv32;
++ u16 iv16;
++ struct ieee80211_hdr *hdr;
++#ifndef JOHN_TKIP
++ u8 icv[4];
++ u32 crc;
++ struct scatterlist sg;
++ u8 rc4key[16];
++ int plen;
++#endif
++ if (skb->len < hdr_len + 8 + 4)
++ return -1;
++
++ hdr = (struct ieee80211_hdr *) skb->data;
++ pos = skb->data + hdr_len;
++ keyidx = pos[3];
++ if (!(keyidx & (1 << 5))) {
++ if (net_ratelimit()) {
++ printk(KERN_DEBUG "TKIP: received packet without ExtIV"
++ " flag from " MAC_FMT "\n", MAC_ARG(hdr->addr2));
++ }
++ return -2;
++ }
++ keyidx >>= 6;
++ if (tkey->key_idx != keyidx) {
++ printk(KERN_DEBUG "TKIP: RX tkey->key_idx=%d frame "
++ "keyidx=%d priv=%p\n", tkey->key_idx, keyidx, priv);
++ return -6;
++ }
++ if (!tkey->key_set) {
++ if (net_ratelimit()) {
++ printk(KERN_DEBUG "TKIP: received packet from " MAC_FMT
++ " with keyid=%d that does not have a configured"
++ " key\n", MAC_ARG(hdr->addr2), keyidx);
++ }
++ return -3;
++ }
++ iv16 = (pos[0] << 8) | pos[2];
++ iv32 = pos[4] | (pos[5] << 8) | (pos[6] << 16) | (pos[7] << 24);
++ pos += 8;
++#ifndef JOHN_TKIP
++#if 0
++ if (iv32 < tkey->rx_iv32 ||
++ (iv32 == tkey->rx_iv32 && iv16 <= tkey->rx_iv16)) {
++ if (net_ratelimit()) {
++ printk(KERN_DEBUG "TKIP: replay detected: STA=" MAC_FMT
++ " previous TSC %08x%04x received TSC "
++ "%08x%04x\n", MAC_ARG(hdr->addr2),
++ tkey->rx_iv32, tkey->rx_iv16, iv32, iv16);
+ }
++ tkey->dot11RSNAStatsTKIPReplays++;
++ return -4;
+ }
-+ reg_data = TITAN_GE_READ(TITAN_GE_GMII_CONFIG_GENERAL +
-+ (port_num << 12));
-+ reg_data |= 0x3;
-+ TITAN_GE_WRITE((TITAN_GE_GMII_CONFIG_GENERAL +
-+ (port_num << 12)), reg_data);
++#endif
++ if (iv32 != tkey->rx_iv32 || !tkey->rx_phase1_done) {
++ tkip_mixing_phase1(tkey->rx_ttak, tkey->key, hdr->addr2, iv32);
++ tkey->rx_phase1_done = 1;
++ }
++ tkip_mixing_phase2(rc4key, tkey->key, tkey->rx_ttak, iv16);
++
++ plen = skb->len - hdr_len - 12;
++ #if(LINUX_VERSION_CODE <KERNEL_VERSION(2,6,21))
++ crypto_cipher_setkey(tkey->tfm_arc4, rc4key, 16);
++ sg.page = virt_to_page(pos);
++ sg.offset = offset_in_page(pos);
++ sg.length = plen + 4;
++ crypto_cipher_decrypt(tkey->tfm_arc4, &sg, &sg, plen + 4);
++ #else
++ crypto_blkcipher_setkey(tkey->rx_tfm_arc4, rc4key, 16);
++ #if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24))
++ sg.page = virt_to_page(pos);
++ sg.offset = offset_in_page(pos);
++ sg.length = plen + 4;
++ #else
++ sg_init_one(&sg, pos, plen + 4);
++ #endif
++ if (crypto_blkcipher_decrypt(&desc, &sg, &sg, plen + 4)) {
++ if (net_ratelimit()) {
++ printk(KERN_DEBUG ": TKIP: failed to decrypt "
++ "received packet from " MAC_FMT "\n",
++ MAC_ARG(hdr->addr2));
++ }
++ return -7;
++ }
++ #endif
++
++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
++ crc = ~crc32_le(~0, pos, plen);
++#else
++ crc = ~ether_crc_le(plen, pos);
++#endif
++ icv[0] = crc;
++ icv[1] = crc >> 8;
++ icv[2] = crc >> 16;
++ icv[3] = crc >> 24;
++ if (memcmp(icv, pos + plen, 4) != 0) {
++ if (iv32 != tkey->rx_iv32) {
++ /* Previously cached Phase1 result was already lost, so
++ * it needs to be recalculated for the next packet. */
++ tkey->rx_phase1_done = 0;
++ }
++ if (net_ratelimit()) {
++ printk(KERN_DEBUG "TKIP: ICV error detected: STA="
++ MAC_FMT "\n", MAC_ARG(hdr->addr2));
++ }
++ tkey->dot11RSNAStatsTKIPICVErrors++;
++ return -5;
++ }
++
++#endif /* JOHN_TKIP */
++
++ /* Update real counters only after Michael MIC verification has
++ * completed */
++ tkey->rx_iv32_new = iv32;
++ tkey->rx_iv16_new = iv16;
++
++ /* Remove IV and ICV */
++ memmove(skb->data + 8, skb->data, hdr_len);
++ skb_pull(skb, 8);
++ skb_trim(skb, skb->len - 4);
++
++//john's test
++#ifdef JOHN_DUMP
++if( ((u16*)skb->data)[0] & 0x4000){
++ printk("@@ rx decrypted skb->data");
++ int i;
++ for(i=0;i<skb->len;i++){
++ if( (i%24)==0 ) printk("\n");
++ printk("%2x ", ((u8*)skb->data)[i]);
++ }
++ printk("\n");
++}
++#endif /*JOHN_DUMP*/
++ return keyidx;
+}
+
-+/*
-+ * Enable the TMAC if it is not
-+ */
-+static void titan_ge_enable_tx(unsigned int port_num)
++#if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
++static int michael_mic(struct ieee80211_tkip_data *tkey, u8 *key, u8 *hdr,
++ u8 *data, size_t data_len, u8 *mic)
++{
++ struct scatterlist sg[2];
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
++ struct hash_desc desc;
++ int ret=0;
++#endif
++ if (tkey->tfm_michael == NULL) {
++ printk(KERN_WARNING "michael_mic: tfm_michael == NULL\n");
++ return -1;
++ }
++ sg[0].page = virt_to_page(hdr);
++ sg[0].offset = offset_in_page(hdr);
++ sg[0].length = 16;
++
++ sg[1].page = virt_to_page(data);
++ sg[1].offset = offset_in_page(data);
++ sg[1].length = data_len;
++
++ //crypto_digest_init(tkey->tfm_michael);
++ //crypto_digest_setkey(tkey->tfm_michael, key, 8);
++ //crypto_digest_update(tkey->tfm_michael, sg, 2);
++ //crypto_digest_final(tkey->tfm_michael, mic);
++
++ //return 0;
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++ crypto_digest_init(tkey->tfm_michael);
++ crypto_digest_setkey(tkey->tfm_michael, key, 8);
++ crypto_digest_update(tkey->tfm_michael, sg, 2);
++ crypto_digest_final(tkey->tfm_michael, mic);
++
++ return 0;
++#else
++if (crypto_hash_setkey(tkey->tfm_michael, key, 8))
++ return -1;
++
++// return 0;
++ desc.tfm = tkey->tfm_michael;
++ desc.flags = 0;
++ ret = crypto_hash_digest(&desc, sg, data_len + 16, mic);
++ return ret;
++#endif
++}
++#else
++static int michael_mic(struct crypto_hash *tfm_michael, u8 * key, u8 * hdr,
++ u8 * data, size_t data_len, u8 * mic)
++{
++ struct hash_desc desc;
++ struct scatterlist sg[2];
++
++ if (tfm_michael == NULL) {
++ printk(KERN_WARNING "michael_mic: tfm_michael == NULL\n");
++ return -1;
++ }
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24)
++ sg[0].page = virt_to_page(hdr);
++ sg[0].offset = offset_in_page(hdr);
++ sg[0].length = 16;
++
++ sg[1].page = virt_to_page(data);
++ sg[1].offset = offset_in_page(data);
++ sg[1].length = data_len;
++#else
++ sg_init_table(sg, 2);
++ sg_set_buf(&sg[0], hdr, 16);
++ sg_set_buf(&sg[1], data, data_len);
++#endif
++ if (crypto_hash_setkey(tfm_michael, key, 8))
++ return -1;
++
++ desc.tfm = tfm_michael;
++ desc.flags = 0;
++ return crypto_hash_digest(&desc, sg, data_len + 16, mic);
++}
++#endif
++
++
++
++static void michael_mic_hdr(struct sk_buff *skb, u8 *hdr)
++{
++ struct ieee80211_hdr *hdr11;
++
++ hdr11 = (struct ieee80211_hdr *) skb->data;
++ switch (le16_to_cpu(hdr11->frame_ctl) &
++ (IEEE80211_FCTL_FROMDS | IEEE80211_FCTL_TODS)) {
++ case IEEE80211_FCTL_TODS:
++ memcpy(hdr, hdr11->addr3, ETH_ALEN); /* DA */
++ memcpy(hdr + ETH_ALEN, hdr11->addr2, ETH_ALEN); /* SA */
++ break;
++ case IEEE80211_FCTL_FROMDS:
++ memcpy(hdr, hdr11->addr1, ETH_ALEN); /* DA */
++ memcpy(hdr + ETH_ALEN, hdr11->addr3, ETH_ALEN); /* SA */
++ break;
++ case IEEE80211_FCTL_FROMDS | IEEE80211_FCTL_TODS:
++ memcpy(hdr, hdr11->addr3, ETH_ALEN); /* DA */
++ memcpy(hdr + ETH_ALEN, hdr11->addr4, ETH_ALEN); /* SA */
++ break;
++ case 0:
++ memcpy(hdr, hdr11->addr1, ETH_ALEN); /* DA */
++ memcpy(hdr + ETH_ALEN, hdr11->addr2, ETH_ALEN); /* SA */
++ break;
++ }
++
++ hdr[12] = 0; /* priority */
++
++ hdr[13] = hdr[14] = hdr[15] = 0; /* reserved */
++}
++
++
++static int ieee80211_michael_mic_add(struct sk_buff *skb, int hdr_len, void *priv)
++{
++ struct ieee80211_tkip_data *tkey = priv;
++ u8 *pos;
++ struct ieee80211_hdr *hdr;
++
++ hdr = (struct ieee80211_hdr *) skb->data;
++
++ if (skb_tailroom(skb) < 8 || skb->len < hdr_len) {
++ printk(KERN_DEBUG "Invalid packet for Michael MIC add "
++ "(tailroom=%d hdr_len=%d skb->len=%d)\n",
++ skb_tailroom(skb), hdr_len, skb->len);
++ return -1;
++ }
++
++ michael_mic_hdr(skb, tkey->tx_hdr);
++
++ // { david, 2006.9.1
++ // fix the wpa process with wmm enabled.
++ if(IEEE80211_QOS_HAS_SEQ(le16_to_cpu(hdr->frame_ctl))) {
++ tkey->tx_hdr[12] = *(skb->data + hdr_len - 2) & 0x07;
++ }
++ // }
++ pos = skb_put(skb, 8);
++ #if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
++ if (michael_mic(tkey, &tkey->key[16], tkey->tx_hdr,
++ skb->data + hdr_len, skb->len - 8 - hdr_len, pos))
++ #else
++ if (michael_mic(tkey->tx_tfm_michael, &tkey->key[16], tkey->tx_hdr,
++ skb->data + hdr_len, skb->len - 8 - hdr_len, pos))
++ #endif
++ return -1;
++
++ return 0;
++}
++
++
++#if WIRELESS_EXT >= 18
++static void ieee80211_michael_mic_failure(struct net_device *dev,
++ struct ieee80211_hdr *hdr,
++ int keyidx)
++{
++ union iwreq_data wrqu;
++ struct iw_michaelmicfailure ev;
++
++ /* TODO: needed parameters: count, keyid, key type, TSC */
++ memset(&ev, 0, sizeof(ev));
++ ev.flags = keyidx & IW_MICFAILURE_KEY_ID;
++ if (hdr->addr1[0] & 0x01)
++ ev.flags |= IW_MICFAILURE_GROUP;
++ else
++ ev.flags |= IW_MICFAILURE_PAIRWISE;
++ ev.src_addr.sa_family = ARPHRD_ETHER;
++ memcpy(ev.src_addr.sa_data, hdr->addr2, ETH_ALEN);
++ memset(&wrqu, 0, sizeof(wrqu));
++ wrqu.data.length = sizeof(ev);
++ wireless_send_event(dev, IWEVMICHAELMICFAILURE, &wrqu, (char *) &ev);
++}
++#elif WIRELESS_EXT >= 15
++static void ieee80211_michael_mic_failure(struct net_device *dev,
++ struct ieee80211_hdr *hdr,
++ int keyidx)
++{
++ union iwreq_data wrqu;
++ char buf[128];
++
++ /* TODO: needed parameters: count, keyid, key type, TSC */
++ sprintf(buf, "MLME-MICHAELMICFAILURE.indication(keyid=%d %scast addr="
++ MAC_FMT ")", keyidx, hdr->addr1[0] & 0x01 ? "broad" : "uni",
++ MAC_ARG(hdr->addr2));
++ memset(&wrqu, 0, sizeof(wrqu));
++ wrqu.data.length = strlen(buf);
++ wireless_send_event(dev, IWEVCUSTOM, &wrqu, buf);
++}
++#else /* WIRELESS_EXT >= 15 */
++static inline void ieee80211_michael_mic_failure(struct net_device *dev,
++ struct ieee80211_hdr *hdr,
++ int keyidx)
+{
-+ unsigned long reg_data;
++}
++#endif /* WIRELESS_EXT >= 15 */
++
++
++static int ieee80211_michael_mic_verify(struct sk_buff *skb, int keyidx,
++ int hdr_len, void *priv)
++{
++ struct ieee80211_tkip_data *tkey = priv;
++ u8 mic[8];
++ struct ieee80211_hdr *hdr;
++
++ hdr = (struct ieee80211_hdr *) skb->data;
++
++ if (!tkey->key_set)
++ return -1;
++
++ michael_mic_hdr(skb, tkey->rx_hdr);
++ // { david, 2006.9.1
++ // fix the wpa process with wmm enabled.
++ if(IEEE80211_QOS_HAS_SEQ(le16_to_cpu(hdr->frame_ctl))) {
++ tkey->rx_hdr[12] = *(skb->data + hdr_len - 2) & 0x07;
++ }
++ // }
++ #if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
++ if (michael_mic(tkey, &tkey->key[24], tkey->rx_hdr,
++ skb->data + hdr_len, skb->len - 8 - hdr_len, mic))
++ #else
++ if (michael_mic(tkey->rx_tfm_michael, &tkey->key[24], tkey->rx_hdr,
++ skb->data + hdr_len, skb->len - 8 - hdr_len, mic))
++ #endif
++ return -1;
++ if (memcmp(mic, skb->data + skb->len - 8, 8) != 0) {
++ struct ieee80211_hdr *hdr;
++ hdr = (struct ieee80211_hdr *) skb->data;
++ printk(KERN_DEBUG "%s: Michael MIC verification failed for "
++ "MSDU from " MAC_FMT " keyidx=%d\n",
++ skb->dev ? skb->dev->name : "N/A", MAC_ARG(hdr->addr2),
++ keyidx);
++ if (skb->dev)
++ ieee80211_michael_mic_failure(skb->dev, hdr, keyidx);
++ tkey->dot11RSNAStatsTKIPLocalMICFailures++;
++ return -1;
++ }
++
++ /* Update TSC counters for RX now that the packet verification has
++ * completed. */
++ tkey->rx_iv32 = tkey->rx_iv32_new;
++ tkey->rx_iv16 = tkey->rx_iv16_new;
++
++ skb_trim(skb, skb->len - 8);
++
++ return 0;
++}
++
++
++static int ieee80211_tkip_set_key(void *key, int len, u8 *seq, void *priv)
++{
++ struct ieee80211_tkip_data *tkey = priv;
++ int keyidx;
++ #if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
++ struct crypto_tfm *tfm = tkey->tfm_michael;
++ struct crypto_tfm *tfm2 = tkey->tfm_arc4;
++ #else
++ struct crypto_hash *tfm = tkey->tx_tfm_michael;
++ struct crypto_blkcipher *tfm2 = tkey->tx_tfm_arc4;
++ struct crypto_hash *tfm3 = tkey->rx_tfm_michael;
++ struct crypto_blkcipher *tfm4 = tkey->rx_tfm_arc4;
++ #endif
++
++ keyidx = tkey->key_idx;
++ memset(tkey, 0, sizeof(*tkey));
++ tkey->key_idx = keyidx;
++
++ #if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
++ tkey->tfm_michael = tfm;
++ tkey->tfm_arc4 = tfm2;
++ #else
++ tkey->tx_tfm_michael = tfm;
++ tkey->tx_tfm_arc4 = tfm2;
++ tkey->rx_tfm_michael = tfm3;
++ tkey->rx_tfm_arc4 = tfm4;
++ #endif
++
++ if (len == TKIP_KEY_LEN) {
++ memcpy(tkey->key, key, TKIP_KEY_LEN);
++ tkey->key_set = 1;
++ tkey->tx_iv16 = 1; /* TSC is initialized to 1 */
++ if (seq) {
++ tkey->rx_iv32 = (seq[5] << 24) | (seq[4] << 16) |
++ (seq[3] << 8) | seq[2];
++ tkey->rx_iv16 = (seq[1] << 8) | seq[0];
++ }
++ } else if (len == 0)
++ tkey->key_set = 0;
++ else
++ return -1;
++
++ return 0;
++}
+
-+ reg_data = TITAN_GE_READ(TITAN_GE_TMAC_CONFIG_1 + (port_num << 12));
-+ if (!(reg_data & 0x8000)) {
-+ printk("TMAC disabled for port %d!! \n", port_num);
+
-+ reg_data |= 0x0001; /* Enable TMAC */
-+ reg_data |= 0x4000; /* CRC Check Enable */
-+ reg_data |= 0x2000; /* Padding enable */
-+ reg_data |= 0x0800; /* CRC Add enable */
-+ reg_data |= 0x0080; /* PAUSE frame */
++static int ieee80211_tkip_get_key(void *key, int len, u8 *seq, void *priv)
++{
++ struct ieee80211_tkip_data *tkey = priv;
+
-+ TITAN_GE_WRITE((TITAN_GE_TMAC_CONFIG_1 +
-+ (port_num << 12)), reg_data);
++ if (len < TKIP_KEY_LEN)
++ return -1;
++
++ if (!tkey->key_set)
++ return 0;
++ memcpy(key, tkey->key, TKIP_KEY_LEN);
++
++ if (seq) {
++ /* Return the sequence number of the last transmitted frame. */
++ u16 iv16 = tkey->tx_iv16;
++ u32 iv32 = tkey->tx_iv32;
++ if (iv16 == 0)
++ iv32--;
++ iv16--;
++ seq[0] = tkey->tx_iv16;
++ seq[1] = tkey->tx_iv16 >> 8;
++ seq[2] = tkey->tx_iv32;
++ seq[3] = tkey->tx_iv32 >> 8;
++ seq[4] = tkey->tx_iv32 >> 16;
++ seq[5] = tkey->tx_iv32 >> 24;
+ }
++
++ return TKIP_KEY_LEN;
++}
++
++
++static char * ieee80211_tkip_print_stats(char *p, void *priv)
++{
++ struct ieee80211_tkip_data *tkip = priv;
++ p += sprintf(p, "key[%d] alg=TKIP key_set=%d "
++ "tx_pn=%02x%02x%02x%02x%02x%02x "
++ "rx_pn=%02x%02x%02x%02x%02x%02x "
++ "replays=%d icv_errors=%d local_mic_failures=%d\n",
++ tkip->key_idx, tkip->key_set,
++ (tkip->tx_iv32 >> 24) & 0xff,
++ (tkip->tx_iv32 >> 16) & 0xff,
++ (tkip->tx_iv32 >> 8) & 0xff,
++ tkip->tx_iv32 & 0xff,
++ (tkip->tx_iv16 >> 8) & 0xff,
++ tkip->tx_iv16 & 0xff,
++ (tkip->rx_iv32 >> 24) & 0xff,
++ (tkip->rx_iv32 >> 16) & 0xff,
++ (tkip->rx_iv32 >> 8) & 0xff,
++ tkip->rx_iv32 & 0xff,
++ (tkip->rx_iv16 >> 8) & 0xff,
++ tkip->rx_iv16 & 0xff,
++ tkip->dot11RSNAStatsTKIPReplays,
++ tkip->dot11RSNAStatsTKIPICVErrors,
++ tkip->dot11RSNAStatsTKIPLocalMICFailures);
++ return p;
++}
++
++
++static struct ieee80211_crypto_ops ieee80211_crypt_tkip = {
++ .name = "TKIP",
++ .init = ieee80211_tkip_init,
++ .deinit = ieee80211_tkip_deinit,
++ .encrypt_mpdu = ieee80211_tkip_encrypt,
++ .decrypt_mpdu = ieee80211_tkip_decrypt,
++ .encrypt_msdu = ieee80211_michael_mic_add,
++ .decrypt_msdu = ieee80211_michael_mic_verify,
++ .set_key = ieee80211_tkip_set_key,
++ .get_key = ieee80211_tkip_get_key,
++ .print_stats = ieee80211_tkip_print_stats,
++ .extra_prefix_len = 4 + 4, /* IV + ExtIV */
++ .extra_postfix_len = 8 + 4, /* MIC + ICV */
++ .owner = THIS_MODULE,
++};
++
++
++int __init ieee80211_crypto_tkip_init(void)
++{
++ return ieee80211_register_crypto_ops(&ieee80211_crypt_tkip);
+}
+
++
++void __exit ieee80211_crypto_tkip_exit(void)
++{
++ ieee80211_unregister_crypto_ops(&ieee80211_crypt_tkip);
++}
++
++
++void ieee80211_tkip_null(void)
++{
++// printk("============>%s()\n", __FUNCTION__);
++ return;
++}
++
++#if 0
++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
++EXPORT_SYMBOL(ieee80211_tkip_null);
++#else
++EXPORT_SYMBOL_NOVERS(ieee80211_tkip_null);
++#endif
++
++
++module_init(ieee80211_crypto_tkip_init);
++module_exit(ieee80211_crypto_tkip_exit);
++#endif
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_wep.c linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_wep.c
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_wep.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_crypt_wep.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,383 @@
+/*
-+ * Tx Timeout function
++ * Host AP crypt: host-based WEP encryption implementation for Host AP driver
++ *
++ * Copyright (c) 2002-2004, Jouni Malinen <jkmaline@cc.hut.fi>
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License version 2 as
++ * published by the Free Software Foundation. See README and COPYING for
++ * more details.
+ */
-+static void titan_ge_tx_timeout(struct net_device *netdev)
++
++//#include <linux/config.h>
++#include <linux/version.h>
++#include <linux/module.h>
++#include <linux/init.h>
++#include <linux/slab.h>
++#include <linux/random.h>
++#include <linux/skbuff.h>
++#include <asm/string.h>
++
++#include "ieee80211.h"
++
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
++#include "rtl_crypto.h"
++#else
++#include <linux/crypto.h>
++#endif
++
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++ #include <asm/scatterlist.h>
++#else
++ #include <linux/scatterlist.h>
++#endif
++//#include <asm/scatterlist.h>
++#include <linux/crc32.h>
++
++MODULE_AUTHOR("Jouni Malinen");
++MODULE_DESCRIPTION("Host AP crypt: WEP");
++MODULE_LICENSE("GPL");
++
++
++struct prism2_wep_data {
++ u32 iv;
++#define WEP_KEY_LEN 13
++ u8 key[WEP_KEY_LEN + 1];
++ u8 key_len;
++ u8 key_idx;
++ #if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
++ struct crypto_tfm *tfm;
++ #else
++ struct crypto_blkcipher *tx_tfm;
++ struct crypto_blkcipher *rx_tfm;
++ #endif
++};
++
++
++static void * prism2_wep_init(int keyidx)
+{
-+ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++ struct prism2_wep_data *priv;
++
++ priv = kmalloc(sizeof(*priv), GFP_ATOMIC);
++ if (priv == NULL)
++ goto fail;
++ memset(priv, 0, sizeof(*priv));
++ priv->key_idx = keyidx;
++ #if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
++ priv->tfm = crypto_alloc_tfm("arc4", 0);
++ if (priv->tfm == NULL) {
++ printk(KERN_DEBUG "ieee80211_crypt_wep: could not allocate "
++ "crypto API arc4\n");
++ goto fail;
++ }
++ #else
++ priv->tx_tfm = crypto_alloc_blkcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC);
++ if (IS_ERR(priv->tx_tfm)) {
++ printk(KERN_DEBUG "ieee80211_crypt_wep: could not allocate "
++ "crypto API arc4\n");
++ priv->tx_tfm = NULL;
++ goto fail;
++ }
++ priv->rx_tfm = crypto_alloc_blkcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC);
++ if (IS_ERR(priv->rx_tfm)) {
++ printk(KERN_DEBUG "ieee80211_crypt_wep: could not allocate "
++ "crypto API arc4\n");
++ priv->rx_tfm = NULL;
++ goto fail;
++ }
++ #endif
+
-+ printk(KERN_INFO "%s: TX timeout ", netdev->name);
-+ printk(KERN_INFO "Resetting card \n");
++ /* start WEP IV from a random value */
++ get_random_bytes(&priv->iv, 4);
+
-+ /* Do the reset outside of interrupt context */
-+ schedule_work(&titan_ge_eth->tx_timeout_task);
++ return priv;
++
++fail:
++ #if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
++ if (priv) {
++ if (priv->tfm)
++ crypto_free_tfm(priv->tfm);
++ kfree(priv);
++ }
++ #else
++ if (priv) {
++ if (priv->tx_tfm)
++ crypto_free_blkcipher(priv->tx_tfm);
++ if (priv->rx_tfm)
++ crypto_free_blkcipher(priv->rx_tfm);
++ kfree(priv);
++ }
++ #endif
++ return NULL;
+}
+
-+/*
-+ * Update the AFX tables for UC and MC for slice 0 only
++
++static void prism2_wep_deinit(void *priv)
++{
++ struct prism2_wep_data *_priv = priv;
++ #if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
++ if (_priv && _priv->tfm)
++ crypto_free_tfm(_priv->tfm);
++ #else
++ if (_priv) {
++ if (_priv->tx_tfm)
++ crypto_free_blkcipher(_priv->tx_tfm);
++ if (_priv->rx_tfm)
++ crypto_free_blkcipher(_priv->rx_tfm);
++ }
++ #endif
++ kfree(priv);
++}
++
++
++/* Perform WEP encryption on given skb that has at least 4 bytes of headroom
++ * for IV and 4 bytes of tailroom for ICV. Both IV and ICV will be transmitted,
++ * so the payload length increases with 8 bytes.
++ *
++ * WEP frame payload: IV + TX key idx, RC4(data), ICV = RC4(CRC32(data))
+ */
-+static void titan_ge_update_afx(titan_ge_port_info * titan_ge_eth)
++static int prism2_wep_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
+{
-+ int port = titan_ge_eth->port_num;
-+ unsigned int i;
-+ volatile unsigned long reg_data = 0;
-+ u8 p_addr[6];
-+
-+ memcpy(p_addr, titan_ge_eth->port_mac_addr, 6);
-+
-+ /* Set the MAC address here for TMAC and RMAC */
-+ TITAN_GE_WRITE((TITAN_GE_TMAC_STATION_HI + (port << 12)),
-+ ((p_addr[5] << 8) | p_addr[4]));
-+ TITAN_GE_WRITE((TITAN_GE_TMAC_STATION_MID + (port << 12)),
-+ ((p_addr[3] << 8) | p_addr[2]));
-+ TITAN_GE_WRITE((TITAN_GE_TMAC_STATION_LOW + (port << 12)),
-+ ((p_addr[1] << 8) | p_addr[0]));
-+
-+ TITAN_GE_WRITE((TITAN_GE_RMAC_STATION_HI + (port << 12)),
-+ ((p_addr[5] << 8) | p_addr[4]));
-+ TITAN_GE_WRITE((TITAN_GE_RMAC_STATION_MID + (port << 12)),
-+ ((p_addr[3] << 8) | p_addr[2]));
-+ TITAN_GE_WRITE((TITAN_GE_RMAC_STATION_LOW + (port << 12)),
-+ ((p_addr[1] << 8) | p_addr[0]));
-+
-+ TITAN_GE_WRITE((0x112c | (port << 12)), 0x1);
-+ /* Configure the eight address filters */
-+ for (i = 0; i < 8; i++) {
-+ /* Select each of the eight filters */
-+ TITAN_GE_WRITE((TITAN_GE_AFX_ADDRS_FILTER_CTRL_2 +
-+ (port << 12)), i);
-+
-+ /* Configure the match */
-+ reg_data = 0x9; /* Forward Enable Bit */
-+ TITAN_GE_WRITE((TITAN_GE_AFX_ADDRS_FILTER_CTRL_0 +
-+ (port << 12)), reg_data);
-+
-+ /* Finally, AFX Exact Match Address Registers */
-+ TITAN_GE_WRITE((TITAN_GE_AFX_EXACT_MATCH_LOW + (port << 12)),
-+ ((p_addr[1] << 8) | p_addr[0]));
-+ TITAN_GE_WRITE((TITAN_GE_AFX_EXACT_MATCH_MID + (port << 12)),
-+ ((p_addr[3] << 8) | p_addr[2]));
-+ TITAN_GE_WRITE((TITAN_GE_AFX_EXACT_MATCH_HIGH + (port << 12)),
-+ ((p_addr[5] << 8) | p_addr[4]));
-+
-+ /* VLAN id set to 0 */
-+ TITAN_GE_WRITE((TITAN_GE_AFX_EXACT_MATCH_VID +
-+ (port << 12)), 0);
++ struct prism2_wep_data *wep = priv;
++#if(LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21))
++ struct blkcipher_desc desc = {.tfm = wep->tx_tfm};
++#endif
++ u32 klen, len;
++ u8 key[WEP_KEY_LEN + 3];
++ u8 *pos;
++#ifndef JOHN_HWSEC
++ u32 crc;
++ u8 *icv;
++ struct scatterlist sg;
++#endif
++ if (skb_headroom(skb) < 4 || skb_tailroom(skb) < 4 ||
++ skb->len < hdr_len)
++ return -1;
++
++ len = skb->len - hdr_len;
++ pos = skb_push(skb, 4);
++ memmove(pos, pos + 4, hdr_len);
++ pos += hdr_len;
++
++ klen = 3 + wep->key_len;
++
++ wep->iv++;
++
++ /* Fluhrer, Mantin, and Shamir have reported weaknesses in the key
++ * scheduling algorithm of RC4. At least IVs (KeyByte + 3, 0xff, N)
++ * can be used to speedup attacks, so avoid using them. */
++ if ((wep->iv & 0xff00) == 0xff00) {
++ u8 B = (wep->iv >> 16) & 0xff;
++ if (B >= 3 && B < klen)
++ wep->iv += 0x0100;
+ }
++
++ /* Prepend 24-bit IV to RC4 key and TX frame */
++ *pos++ = key[0] = (wep->iv >> 16) & 0xff;
++ *pos++ = key[1] = (wep->iv >> 8) & 0xff;
++ *pos++ = key[2] = wep->iv & 0xff;
++ *pos++ = wep->key_idx << 6;
++
++ /* Copy rest of the WEP key (the secret part) */
++ memcpy(key + 3, wep->key, wep->key_len);
++
++#ifndef JOHN_HWSEC
++ /* Append little-endian CRC32 and encrypt it to produce ICV */
++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
++ crc = ~crc32_le(~0, pos, len);
++#else
++ crc = ~ether_crc_le(len, pos);
++#endif
++ icv = skb_put(skb, 4);
++ icv[0] = crc;
++ icv[1] = crc >> 8;
++ icv[2] = crc >> 16;
++ icv[3] = crc >> 24;
++
++ #if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
++ crypto_cipher_setkey(wep->tfm, key, klen);
++ sg.page = virt_to_page(pos);
++ sg.offset = offset_in_page(pos);
++ sg.length = len + 4;
++ crypto_cipher_encrypt(wep->tfm, &sg, &sg, len + 4);
++
++ return 0;
++ #else
++ crypto_blkcipher_setkey(wep->tx_tfm, key, klen);
++ #if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24))
++ sg.page = virt_to_page(pos);
++ sg.offset = offset_in_page(pos);
++ sg.length = len + 4;
++ #else
++ sg_init_one(&sg, pos, len + 4);
++ #endif
++ return crypto_blkcipher_encrypt(&desc, &sg, &sg, len + 4);
++ #endif
++#endif /* JOHN_HWSEC */
++ return 0;
+}
+
-+/*
-+ * Actual Routine to reset the adapter when the timeout occurred
++
++/* Perform WEP decryption on given buffer. Buffer includes whole WEP part of
++ * the frame: IV (4 bytes), encrypted payload (including SNAP header),
++ * ICV (4 bytes). len includes both IV and ICV.
++ *
++ * Returns 0 if frame was decrypted successfully and ICV was correct and -1 on
++ * failure. If frame is OK, IV and ICV will be removed.
+ */
-+static void titan_ge_tx_timeout_task(struct net_device *netdev)
++static int prism2_wep_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
+{
-+ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
-+ int port = titan_ge_eth->port_num;
++ struct prism2_wep_data *wep = priv;
++ #if(LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21))
++ struct blkcipher_desc desc = {.tfm = wep->rx_tfm};
++ #endif
++ u32 klen, plen;
++ u8 key[WEP_KEY_LEN + 3];
++ u8 keyidx, *pos;
++#ifndef JOHN_HWSEC
++ u32 crc;
++ u8 icv[4];
++ struct scatterlist sg;
++#endif
++ if (skb->len < hdr_len + 8)
++ return -1;
++
++ pos = skb->data + hdr_len;
++ key[0] = *pos++;
++ key[1] = *pos++;
++ key[2] = *pos++;
++ keyidx = *pos++ >> 6;
++ if (keyidx != wep->key_idx)
++ return -1;
+
-+ printk("Titan GE: Transmit timed out. Resetting ... \n");
++ klen = 3 + wep->key_len;
+
-+ /* Dump debug info */
-+ printk(KERN_ERR "TRTG cause : %x \n",
-+ TITAN_GE_READ(0x100c + (port << 12)));
++ /* Copy rest of the WEP key (the secret part) */
++ memcpy(key + 3, wep->key, wep->key_len);
+
-+ /* Fix this for the other ports */
-+ printk(KERN_ERR "FIFO cause : %x \n", TITAN_GE_READ(0x482c));
-+ printk(KERN_ERR "IE cause : %x \n", TITAN_GE_READ(0x0040));
-+ printk(KERN_ERR "XDMA GDI ERROR : %x \n",
-+ TITAN_GE_READ(0x5008 + (port << 8)));
-+ printk(KERN_ERR "CHANNEL ERROR: %x \n",
-+ TITAN_GE_READ(TITAN_GE_CHANNEL0_INTERRUPT
-+ + (port << 8)));
++ /* Apply RC4 to data and compute CRC32 over decrypted data */
++ plen = skb->len - hdr_len - 8;
++#ifndef JOHN_HWSEC
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
++ crypto_cipher_setkey(wep->tfm, key, klen);
++ sg.page = virt_to_page(pos);
++ sg.offset = offset_in_page(pos);
++ sg.length = plen + 4;
++ crypto_cipher_decrypt(wep->tfm, &sg, &sg, plen + 4);
++#else
++ crypto_blkcipher_setkey(wep->rx_tfm, key, klen);
++ #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24))
++ sg.page = virt_to_page(pos);
++ sg.offset = offset_in_page(pos);
++ sg.length = plen + 4;
++ #else
++ sg_init_one(&sg, pos, plen + 4);
++ #endif
++ if (crypto_blkcipher_decrypt(&desc, &sg, &sg, plen + 4))
++ return -7;
++#endif
++
++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
++ crc = ~crc32_le(~0, pos, plen);
++#else
++ crc = ~ether_crc_le(plen, pos);
++#endif
++ icv[0] = crc;
++ icv[1] = crc >> 8;
++ icv[2] = crc >> 16;
++ icv[3] = crc >> 24;
++
++ if (memcmp(icv, pos + plen, 4) != 0) {
++ /* ICV mismatch - drop frame */
++ return -2;
++ }
++#endif /* JOHN_HWSEC */
+
-+ netif_device_detach(netdev);
-+ titan_ge_port_reset(titan_ge_eth->port_num);
-+ titan_ge_port_start(netdev, titan_ge_eth);
-+ netif_device_attach(netdev);
++ /* Remove IV and ICV */
++ memmove(skb->data + 4, skb->data, hdr_len);
++ skb_pull(skb, 4);
++ skb_trim(skb, skb->len - 4);
++ return 0;
+}
+
++
++static int prism2_wep_set_key(void *key, int len, u8 *seq, void *priv)
++{
++ struct prism2_wep_data *wep = priv;
++
++ if (len < 0 || len > WEP_KEY_LEN)
++ return -1;
++
++ memcpy(wep->key, key, len);
++ wep->key_len = len;
++
++ return 0;
++}
++
++
++static int prism2_wep_get_key(void *key, int len, u8 *seq, void *priv)
++{
++ struct prism2_wep_data *wep = priv;
++
++ if (len < wep->key_len)
++ return -1;
++
++ memcpy(key, wep->key, wep->key_len);
++
++ return wep->key_len;
++}
++
++
++static char * prism2_wep_print_stats(char *p, void *priv)
++{
++ struct prism2_wep_data *wep = priv;
++ p += sprintf(p, "key[%d] alg=WEP len=%d\n",
++ wep->key_idx, wep->key_len);
++ return p;
++}
++
++
++static struct ieee80211_crypto_ops ieee80211_crypt_wep = {
++ .name = "WEP",
++ .init = prism2_wep_init,
++ .deinit = prism2_wep_deinit,
++ .encrypt_mpdu = prism2_wep_encrypt,
++ .decrypt_mpdu = prism2_wep_decrypt,
++ .encrypt_msdu = NULL,
++ .decrypt_msdu = NULL,
++ .set_key = prism2_wep_set_key,
++ .get_key = prism2_wep_get_key,
++ .print_stats = prism2_wep_print_stats,
++ .extra_prefix_len = 4, /* IV */
++ .extra_postfix_len = 4, /* ICV */
++ .owner = THIS_MODULE,
++};
++
++
++int __init ieee80211_crypto_wep_init(void)
++{
++ return ieee80211_register_crypto_ops(&ieee80211_crypt_wep);
++}
++
++
++void __exit ieee80211_crypto_wep_exit(void)
++{
++ ieee80211_unregister_crypto_ops(&ieee80211_crypt_wep);
++}
++
++
++void ieee80211_wep_null(void)
++{
++// printk("============>%s()\n", __FUNCTION__);
++ return;
++}
++#if 0
++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
++EXPORT_SYMBOL(ieee80211_wep_null);
++#else
++EXPORT_SYMBOL_NOVERS(ieee80211_wep_null);
++#endif
++
++module_init(ieee80211_crypto_wep_init);
++module_exit(ieee80211_crypto_wep_exit);
++#endif
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211.h linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211.h
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,1913 @@
+/*
-+ * Change the MTU of the Ethernet Device
++ * Merged with mainline ieee80211.h in Aug 2004. Original ieee802_11
++ * remains copyright by the original authors
++ *
++ * Portions of the merged code are based on Host AP (software wireless
++ * LAN access point) driver for Intersil Prism2/2.5/3.
++ *
++ * Copyright (c) 2001-2002, SSH Communications Security Corp and Jouni Malinen
++ * <jkmaline@cc.hut.fi>
++ * Copyright (c) 2002-2003, Jouni Malinen <jkmaline@cc.hut.fi>
++ *
++ * Adaption to a generic IEEE 802.11 stack by James Ketrenos
++ * <jketreno@linux.intel.com>
++ * Copyright (c) 2004, Intel Corporation
++ *
++ * Modified for Realtek's wi-fi cards by Andrea Merello
++ * <andreamrl@tiscali.it>
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License version 2 as
++ * published by the Free Software Foundation. See README and COPYING for
++ * more details.
+ */
-+static int titan_ge_change_mtu(struct net_device *netdev, int new_mtu)
++#ifndef IEEE80211_H
++#define IEEE80211_H
++#include <linux/if_ether.h> /* ETH_ALEN */
++#include <linux/kernel.h> /* ARRAY_SIZE */
++#include <linux/version.h>
++#include <linux/module.h>
++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
++#include <linux/jiffies.h>
++#else
++#include <linux/jffs.h>
++#include <linux/tqueue.h>
++#endif
++#include <linux/timer.h>
++#include <linux/sched.h>
++
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,13))
++#include <linux/wireless.h>
++#endif
++/*
++#ifndef bool
++#define bool int
++#endif
++
++#ifndef true
++#define true 1
++#endif
++
++#ifndef false
++#define false 0
++#endif
++*/
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20))
++#ifndef bool
++typedef enum{false = 0, true} bool;
++#endif
++#endif
++//#ifdef JOHN_HWSEC
++#define KEY_TYPE_NA 0x0
++#define KEY_TYPE_WEP40 0x1
++#define KEY_TYPE_TKIP 0x2
++#define KEY_TYPE_CCMP 0x4
++#define KEY_TYPE_WEP104 0x5
++//#endif
++
++
++#define aSifsTime 10
++
++#define MGMT_QUEUE_NUM 5
++
++
++#define IEEE_CMD_SET_WPA_PARAM 1
++#define IEEE_CMD_SET_WPA_IE 2
++#define IEEE_CMD_SET_ENCRYPTION 3
++#define IEEE_CMD_MLME 4
++
++#define IEEE_PARAM_WPA_ENABLED 1
++#define IEEE_PARAM_TKIP_COUNTERMEASURES 2
++#define IEEE_PARAM_DROP_UNENCRYPTED 3
++#define IEEE_PARAM_PRIVACY_INVOKED 4
++#define IEEE_PARAM_AUTH_ALGS 5
++#define IEEE_PARAM_IEEE_802_1X 6
++//It should consistent with the driver_XXX.c
++// David, 2006.9.26
++#define IEEE_PARAM_WPAX_SELECT 7
++//Added for notify the encryption type selection
++// David, 2006.9.26
++#define IEEE_PROTO_WPA 1
++#define IEEE_PROTO_RSN 2
++//Added for notify the encryption type selection
++// David, 2006.9.26
++#define IEEE_WPAX_USEGROUP 0
++#define IEEE_WPAX_WEP40 1
++#define IEEE_WPAX_TKIP 2
++#define IEEE_WPAX_WRAP 3
++#define IEEE_WPAX_CCMP 4
++#define IEEE_WPAX_WEP104 5
++
++#define IEEE_KEY_MGMT_IEEE8021X 1
++#define IEEE_KEY_MGMT_PSK 2
++
++
++
++#define IEEE_MLME_STA_DEAUTH 1
++#define IEEE_MLME_STA_DISASSOC 2
++
++
++#define IEEE_CRYPT_ERR_UNKNOWN_ALG 2
++#define IEEE_CRYPT_ERR_UNKNOWN_ADDR 3
++#define IEEE_CRYPT_ERR_CRYPT_INIT_FAILED 4
++#define IEEE_CRYPT_ERR_KEY_SET_FAILED 5
++#define IEEE_CRYPT_ERR_TX_KEY_SET_FAILED 6
++#define IEEE_CRYPT_ERR_CARD_CONF_FAILED 7
++
++
++#define IEEE_CRYPT_ALG_NAME_LEN 16
++
++//#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,10))
++#define ieee80211_wx_get_scan ieee80211_wx_get_scan_rtl
++#define ieee80211_wx_set_encode ieee80211_wx_set_encode_rtl
++#define ieee80211_wx_get_encode ieee80211_wx_get_encode_rtl
++////////////////////////////////
++// added for kernel conflict under FC5
++#define ieee80211_wx_get_name ieee80211_wx_get_name_rtl
++#define free_ieee80211 free_ieee80211_rtl
++#define alloc_ieee80211 alloc_ieee80211_rtl
++///////////////////////////////
++//#endif
++#define ieee80211_rx ieee80211_rx_rtl
++#define ieee80211_wake_queue ieee80211_wake_queue_rtl
++#define ieee80211_stop_queue ieee80211_stop_queue_rtl
++#define ieee80211_wx_set_auth ieee80211_wx_set_auth_rtl
++#define ieee80211_get_crypto_ops ieee80211_get_crypto_ops_rtl
++#define ieee80211_crypt_delayed_deinit ieee80211_crypt_delayed_deinit_rtl
++
++#define ieee80211_start_scan ieee80211_start_scan_rtl
++#define ieee80211_register_crypto_ops ieee80211_register_crypto_ops_rtl
++#define ieee80211_unregister_crypto_ops ieee80211_unregister_crypto_ops_rtl
++#define ieee80211_crypt_deinit_entries ieee80211_crypt_deinit_entries_rtl
++#define ieee80211_crypt_deinit_handler ieee80211_crypt_deinit_handler_rtl
++typedef struct ieee_param {
++ u32 cmd;
++ u8 sta_addr[ETH_ALEN];
++ union {
++ struct {
++ u8 name;
++ u32 value;
++ } wpa_param;
++ struct {
++ u32 len;
++ u8 reserved[32];
++ u8 data[0];
++ } wpa_ie;
++ struct{
++ int command;
++ int reason_code;
++ } mlme;
++ struct {
++ u8 alg[IEEE_CRYPT_ALG_NAME_LEN];
++ u8 set_tx;
++ u32 err;
++ u8 idx;
++ u8 seq[8]; /* sequence counter (set: RX, get: TX) */
++ u16 key_len;
++ u8 key[0];
++ } crypt;
++
++ } u;
++}ieee_param;
++
++
++#if WIRELESS_EXT < 17
++#define IW_QUAL_QUAL_INVALID 0x10
++#define IW_QUAL_LEVEL_INVALID 0x20
++#define IW_QUAL_NOISE_INVALID 0x40
++#define IW_QUAL_QUAL_UPDATED 0x1
++#define IW_QUAL_LEVEL_UPDATED 0x2
++#define IW_QUAL_NOISE_UPDATED 0x4
++#endif
++
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
++static inline void tq_init(struct tq_struct * task, void(*func)(void *), void *data)
+{
-+ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
-+ unsigned long flags;
++ task->routine = func;
++ task->data = data;
++ //task->next = NULL;
++ INIT_LIST_HEAD(&task->list);
++ task->sync = 0;
++}
++#endif
+
-+ if ((new_mtu > 9500) || (new_mtu < 64))
-+ return -EINVAL;
++// linux under 2.6.9 release may not support it, so modify it for common use
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,9))
++//#define MSECS(t) (1000 * ((t) / HZ) + 1000 * ((t) % HZ) / HZ)
++#define MSECS(t) (HZ * ((t) / 1000) + (HZ * ((t) % 1000)) / 1000)
++static inline unsigned long msleep_interruptible_rtl(unsigned int msecs)
++{
++ unsigned long timeout = MSECS(msecs) + 1;
++
++ while (timeout) {
++ set_current_state(TASK_UNINTERRUPTIBLE);
++ timeout = schedule_timeout(timeout);
++ }
++ return timeout;
++}
++#else
++#define MSECS(t) msecs_to_jiffies(t)
++#define msleep_interruptible_rtl msleep_interruptible
++#endif
+
-+ spin_lock_irqsave(&titan_ge_eth->lock, flags);
++#define IEEE80211_DATA_LEN 2304
++/* Maximum size for the MA-UNITDATA primitive, 802.11 standard section
++ 6.2.1.1.2.
++
++ The figure in section 7.1.2 suggests a body size of up to 2312
++ bytes is allowed, which is a bit confusing, I suspect this
++ represents the 2304 bytes of real data, plus a possible 8 bytes of
++ WEP IV and ICV. (this interpretation suggested by Ramiro Barreiro) */
++
++
++#define IEEE80211_HLEN 30
++#define IEEE80211_FRAME_LEN (IEEE80211_DATA_LEN + IEEE80211_HLEN)
++
++/* this is stolen and modified from the madwifi driver*/
++#define IEEE80211_FC0_TYPE_MASK 0x0c
++#define IEEE80211_FC0_TYPE_DATA 0x08
++#define IEEE80211_FC0_SUBTYPE_MASK 0xB0
++#define IEEE80211_FC0_SUBTYPE_QOS 0x80
++
++#define IEEE80211_QOS_HAS_SEQ(fc) \
++ (((fc) & (IEEE80211_FC0_TYPE_MASK | IEEE80211_FC0_SUBTYPE_MASK)) == \
++ (IEEE80211_FC0_TYPE_DATA | IEEE80211_FC0_SUBTYPE_QOS))
++
++/* this is stolen from ipw2200 driver */
++#define IEEE_IBSS_MAC_HASH_SIZE 31
++#define IEEE_MESH_MAC_HASH_SIZE 31
++struct ieee_ibss_seq {
++ u8 mac[ETH_ALEN];
++ u16 seq_num[17];
++ u16 frag_num[17];
++ unsigned long packet_time[17];
++ struct list_head list;
++};
+
-+ netdev->mtu = new_mtu;
++struct ieee_mesh_seq {
++ u8 mac[ETH_ALEN];
++ u16 seq_num;
++ u16 frag_num;
++ unsigned long packet_time;
++ struct list_head list;
++};
+
-+ /* Now we have to reopen the interface so that SKBs with the new
-+ * size will be allocated */
++struct ieee80211_hdr {
++ u16 frame_ctl;
++ u16 duration_id;
++ u8 addr1[ETH_ALEN];
++ u8 addr2[ETH_ALEN];
++ u8 addr3[ETH_ALEN];
++ u16 seq_ctl;
++ u8 addr4[ETH_ALEN];
++} __attribute__ ((packed));
++
++struct ieee80211_hdr_QOS {
++ u16 frame_ctl;
++ u16 duration_id;
++ u8 addr1[ETH_ALEN];
++ u8 addr2[ETH_ALEN];
++ u8 addr3[ETH_ALEN];
++ u16 seq_ctl;
++ u8 addr4[ETH_ALEN];
++ u16 QOS_ctl;
++} __attribute__ ((packed));
++
++struct ieee80211_hdr_3addr {
++ u16 frame_ctl;
++ u16 duration_id;
++ u8 addr1[ETH_ALEN];
++ u8 addr2[ETH_ALEN];
++ u8 addr3[ETH_ALEN];
++ u16 seq_ctl;
++} __attribute__ ((packed));
++
++struct ieee80211_hdr_3addr_QOS {
++ u16 frame_ctl;
++ u16 duration_id;
++ u8 addr1[ETH_ALEN];
++ u8 addr2[ETH_ALEN];
++ u8 addr3[ETH_ALEN];
++ u16 seq_ctl;
++ u16 QOS_ctl;
++} __attribute__ ((packed));
++
++enum eap_type {
++ EAP_PACKET = 0,
++ EAPOL_START,
++ EAPOL_LOGOFF,
++ EAPOL_KEY,
++ EAPOL_ENCAP_ASF_ALERT
++};
+
-+ if (netif_running(netdev)) {
-+ titan_ge_eth_stop(netdev);
++//by lizhaoming for LED 2008.6.23 from r8187_led.h
++#ifdef LED
++typedef enum _LED_CTL_MODE {
++ LED_CTL_POWER_ON,
++ LED_CTL_POWER_OFF,
++ LED_CTL_LINK,
++ LED_CTL_NO_LINK,
++ LED_CTL_TX,
++ LED_CTL_RX,
++ LED_CTL_SITE_SURVEY,
++} LED_CTL_MODE;
++#endif
+
-+ if (titan_ge_eth_open(netdev) != TITAN_OK) {
-+ printk(KERN_ERR
-+ "%s: Fatal error on opening device\n",
-+ netdev->name);
-+ spin_unlock_irqrestore(&titan_ge_eth->lock, flags);
-+ return -1;
-+ }
-+ }
++static const char *eap_types[] = {
++ [EAP_PACKET] = "EAP-Packet",
++ [EAPOL_START] = "EAPOL-Start",
++ [EAPOL_LOGOFF] = "EAPOL-Logoff",
++ [EAPOL_KEY] = "EAPOL-Key",
++ [EAPOL_ENCAP_ASF_ALERT] = "EAPOL-Encap-ASF-Alert"
++};
+
-+ spin_unlock_irqrestore(&titan_ge_eth->lock, flags);
-+ return 0;
++static inline const char *eap_get_type(int type)
++{
++ return (type >= ARRAY_SIZE(eap_types)) ? "Unknown" : eap_types[type];
+}
+
++struct eapol {
++ u8 snap[6];
++ u16 ethertype;
++ u8 version;
++ u8 type;
++ u16 length;
++} __attribute__ ((packed));
++
++#define IEEE80211_3ADDR_LEN 24
++#define IEEE80211_4ADDR_LEN 30
++#define IEEE80211_FCS_LEN 4
++
++#define MIN_FRAG_THRESHOLD 256U
++#define MAX_FRAG_THRESHOLD 2346U
++
++/* Frame control field constants */
++#define IEEE80211_FCTL_VERS 0x0002
++#define IEEE80211_FCTL_FTYPE 0x000c
++#define IEEE80211_FCTL_STYPE 0x00f0
++#define IEEE80211_FCTL_TODS 0x0100
++#define IEEE80211_FCTL_FROMDS 0x0200
++#define IEEE80211_FCTL_DSTODS 0x0300 //added by david
++#define IEEE80211_FCTL_MOREFRAGS 0x0400
++#define IEEE80211_FCTL_RETRY 0x0800
++#define IEEE80211_FCTL_PM 0x1000
++#define IEEE80211_FCTL_MOREDATA 0x2000
++#define IEEE80211_FCTL_WEP 0x4000
++#define IEEE80211_FCTL_ORDER 0x8000
++
++#define IEEE80211_FTYPE_MGMT 0x0000
++#define IEEE80211_FTYPE_CTL 0x0004
++#define IEEE80211_FTYPE_DATA 0x0008
++
++/* management */
++#define IEEE80211_STYPE_ASSOC_REQ 0x0000
++#define IEEE80211_STYPE_ASSOC_RESP 0x0010
++#define IEEE80211_STYPE_REASSOC_REQ 0x0020
++#define IEEE80211_STYPE_REASSOC_RESP 0x0030
++#define IEEE80211_STYPE_PROBE_REQ 0x0040
++#define IEEE80211_STYPE_PROBE_RESP 0x0050
++#define IEEE80211_STYPE_BEACON 0x0080
++#define IEEE80211_STYPE_ATIM 0x0090
++#define IEEE80211_STYPE_DISASSOC 0x00A0
++#define IEEE80211_STYPE_AUTH 0x00B0
++#define IEEE80211_STYPE_DEAUTH 0x00C0
++#define IEEE80211_STYPE_MANAGE_ACT 0x00D0
++
++/* control */
++#define IEEE80211_STYPE_PSPOLL 0x00A0
++#define IEEE80211_STYPE_RTS 0x00B0
++#define IEEE80211_STYPE_CTS 0x00C0
++#define IEEE80211_STYPE_ACK 0x00D0
++#define IEEE80211_STYPE_CFEND 0x00E0
++#define IEEE80211_STYPE_CFENDACK 0x00F0
++
++/* data */
++#define IEEE80211_STYPE_DATA 0x0000
++#define IEEE80211_STYPE_DATA_CFACK 0x0010
++#define IEEE80211_STYPE_DATA_CFPOLL 0x0020
++#define IEEE80211_STYPE_DATA_CFACKPOLL 0x0030
++#define IEEE80211_STYPE_NULLFUNC 0x0040
++#define IEEE80211_STYPE_CFACK 0x0050
++#define IEEE80211_STYPE_CFPOLL 0x0060
++#define IEEE80211_STYPE_CFACKPOLL 0x0070
++#define IEEE80211_STYPE_QOS_DATA 0x0080 //added for WMM 2006/8/2
++#define IEEE80211_STYPE_QOS_NULL 0x00C0
++
++
++#define IEEE80211_SCTL_FRAG 0x000F
++#define IEEE80211_SCTL_SEQ 0xFFF0
++
++
++/* debug macros */
++
++#ifdef CONFIG_IEEE80211_DEBUG
++extern u32 ieee80211_debug_level;
++#define IEEE80211_DEBUG(level, fmt, args...) \
++do { if (ieee80211_debug_level & (level)) \
++ printk(KERN_DEBUG "ieee80211: %c %s " fmt, \
++ in_interrupt() ? 'I' : 'U', __FUNCTION__ , ## args); } while (0)
++#else
++#define IEEE80211_DEBUG(level, fmt, args...) do {} while (0)
++#endif /* CONFIG_IEEE80211_DEBUG */
++
+/*
-+ * Titan Gbe Interrupt Handler. All the three ports send interrupt to one line
-+ * only. Once an interrupt is triggered, figure out the port and then check
-+ * the channel.
++ * To use the debug system;
++ *
++ * If you are defining a new debug classification, simply add it to the #define
++ * list here in the form of:
++ *
++ * #define IEEE80211_DL_xxxx VALUE
++ *
++ * shifting value to the left one bit from the previous entry. xxxx should be
++ * the name of the classification (for example, WEP)
++ *
++ * You then need to either add a IEEE80211_xxxx_DEBUG() macro definition for your
++ * classification, or use IEEE80211_DEBUG(IEEE80211_DL_xxxx, ...) whenever you want
++ * to send output to that classification.
++ *
++ * To add your debug level to the list of levels seen when you perform
++ *
++ * % cat /proc/net/ipw/debug_level
++ *
++ * you simply need to add your entry to the ipw_debug_levels array.
++ *
++ * If you do not see debug_level in /proc/net/ipw then you do not have
++ * CONFIG_IEEE80211_DEBUG defined in your kernel configuration
++ *
+ */
-+static irqreturn_t titan_ge_int_handler(int irq, void *dev_id)
-+{
-+ struct net_device *netdev = (struct net_device *) dev_id;
-+ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
-+ unsigned int port_num = titan_ge_eth->port_num;
-+ unsigned int reg_data;
-+ unsigned int eth_int_cause_error = 0, is;
-+ unsigned long eth_int_cause1;
-+ int err = 0;
-+#ifdef CONFIG_SMP
-+ unsigned long eth_int_cause2;
++
++#define IEEE80211_DL_INFO (1<<0)
++#define IEEE80211_DL_WX (1<<1)
++#define IEEE80211_DL_SCAN (1<<2)
++#define IEEE80211_DL_STATE (1<<3)
++#define IEEE80211_DL_MGMT (1<<4)
++#define IEEE80211_DL_FRAG (1<<5)
++#define IEEE80211_DL_EAP (1<<6)
++#define IEEE80211_DL_DROP (1<<7)
++
++#define IEEE80211_DL_TX (1<<8)
++#define IEEE80211_DL_RX (1<<9)
++
++#define IEEE80211_ERROR(f, a...) printk(KERN_ERR "ieee80211: " f, ## a)
++#define IEEE80211_WARNING(f, a...) printk(KERN_WARNING "ieee80211: " f, ## a)
++#define IEEE80211_DEBUG_INFO(f, a...) IEEE80211_DEBUG(IEEE80211_DL_INFO, f, ## a)
++
++#define IEEE80211_DEBUG_WX(f, a...) IEEE80211_DEBUG(IEEE80211_DL_WX, f, ## a)
++#define IEEE80211_DEBUG_SCAN(f, a...) IEEE80211_DEBUG(IEEE80211_DL_SCAN, f, ## a)
++#define IEEE80211_DEBUG_STATE(f, a...) IEEE80211_DEBUG(IEEE80211_DL_STATE, f, ## a)
++#define IEEE80211_DEBUG_MGMT(f, a...) IEEE80211_DEBUG(IEEE80211_DL_MGMT, f, ## a)
++#define IEEE80211_DEBUG_FRAG(f, a...) IEEE80211_DEBUG(IEEE80211_DL_FRAG, f, ## a)
++#define IEEE80211_DEBUG_EAP(f, a...) IEEE80211_DEBUG(IEEE80211_DL_EAP, f, ## a)
++#define IEEE80211_DEBUG_DROP(f, a...) IEEE80211_DEBUG(IEEE80211_DL_DROP, f, ## a)
++#define IEEE80211_DEBUG_TX(f, a...) IEEE80211_DEBUG(IEEE80211_DL_TX, f, ## a)
++#define IEEE80211_DEBUG_RX(f, a...) IEEE80211_DEBUG(IEEE80211_DL_RX, f, ## a)
++#include <linux/netdevice.h>
++#include <linux/wireless.h>
++#include <linux/if_arp.h> /* ARPHRD_ETHER */
++
++#ifndef WIRELESS_SPY
++#define WIRELESS_SPY // enable iwspy support
+#endif
++#include <net/iw_handler.h> // new driver API
+
-+ /* Ack the CPU interrupt */
-+ switch (port_num) {
-+ case 0:
-+ is = OCD_READ(RM9000x2_OCD_INTP0STATUS1);
-+ OCD_WRITE(RM9000x2_OCD_INTP0CLEAR1, is);
++#ifndef ETH_P_PAE
++#define ETH_P_PAE 0x888E /* Port Access Entity (IEEE 802.1X) */
++#endif /* ETH_P_PAE */
+
-+#ifdef CONFIG_SMP
-+ is = OCD_READ(RM9000x2_OCD_INTP1STATUS1);
-+ OCD_WRITE(RM9000x2_OCD_INTP1CLEAR1, is);
++#define ETH_P_PREAUTH 0x88C7 /* IEEE 802.11i pre-authentication */
++
++#ifndef ETH_P_80211_RAW
++#define ETH_P_80211_RAW (ETH_P_ECONET + 1)
+#endif
-+ break;
+
-+ case 1:
-+ is = OCD_READ(RM9000x2_OCD_INTP0STATUS0);
-+ OCD_WRITE(RM9000x2_OCD_INTP0CLEAR0, is);
++/* IEEE 802.11 defines */
++
++#define P80211_OUI_LEN 3
++
++struct ieee80211_snap_hdr {
++
++ u8 dsap; /* always 0xAA */
++ u8 ssap; /* always 0xAA */
++ u8 ctrl; /* always 0x03 */
++ u8 oui[P80211_OUI_LEN]; /* organizational universal id */
++
++} __attribute__ ((packed));
++
++#define SNAP_SIZE sizeof(struct ieee80211_snap_hdr)
++
++#define WLAN_FC_GET_TYPE(fc) ((fc) & IEEE80211_FCTL_FTYPE)
++#define WLAN_FC_GET_STYPE(fc) ((fc) & IEEE80211_FCTL_STYPE)
++
++#define WLAN_GET_SEQ_FRAG(seq) ((seq) & IEEE80211_SCTL_FRAG)
++#define WLAN_GET_SEQ_SEQ(seq) ((seq) & IEEE80211_SCTL_SEQ)
++
++/* Authentication algorithms */
++#define WLAN_AUTH_OPEN 0
++#define WLAN_AUTH_SHARED_KEY 1
++
++#define WLAN_AUTH_CHALLENGE_LEN 128
++
++#define WLAN_CAPABILITY_BSS (1<<0)
++#define WLAN_CAPABILITY_IBSS (1<<1)
++#define WLAN_CAPABILITY_CF_POLLABLE (1<<2)
++#define WLAN_CAPABILITY_CF_POLL_REQUEST (1<<3)
++#define WLAN_CAPABILITY_PRIVACY (1<<4)
++#define WLAN_CAPABILITY_SHORT_PREAMBLE (1<<5)
++#define WLAN_CAPABILITY_PBCC (1<<6)
++#define WLAN_CAPABILITY_CHANNEL_AGILITY (1<<7)
++#define WLAN_CAPABILITY_SHORT_SLOT (1<<10)
++
++/* Status codes */
++#define WLAN_STATUS_SUCCESS 0
++#define WLAN_STATUS_UNSPECIFIED_FAILURE 1
++#define WLAN_STATUS_CAPS_UNSUPPORTED 10
++#define WLAN_STATUS_REASSOC_NO_ASSOC 11
++#define WLAN_STATUS_ASSOC_DENIED_UNSPEC 12
++#define WLAN_STATUS_NOT_SUPPORTED_AUTH_ALG 13
++#define WLAN_STATUS_UNKNOWN_AUTH_TRANSACTION 14
++#define WLAN_STATUS_CHALLENGE_FAIL 15
++#define WLAN_STATUS_AUTH_TIMEOUT 16
++#define WLAN_STATUS_AP_UNABLE_TO_HANDLE_NEW_STA 17
++#define WLAN_STATUS_ASSOC_DENIED_RATES 18
++/* 802.11b */
++#define WLAN_STATUS_ASSOC_DENIED_NOSHORT 19
++#define WLAN_STATUS_ASSOC_DENIED_NOPBCC 20
++#define WLAN_STATUS_ASSOC_DENIED_NOAGILITY 21
++
++/* Reason codes */
++#define WLAN_REASON_UNSPECIFIED 1
++#define WLAN_REASON_PREV_AUTH_NOT_VALID 2
++#define WLAN_REASON_DEAUTH_LEAVING 3
++#define WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY 4
++#define WLAN_REASON_DISASSOC_AP_BUSY 5
++#define WLAN_REASON_CLASS2_FRAME_FROM_NONAUTH_STA 6
++#define WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA 7
++#define WLAN_REASON_DISASSOC_STA_HAS_LEFT 8
++#define WLAN_REASON_STA_REQ_ASSOC_WITHOUT_AUTH 9
++
++
++/* Information Element IDs */
++#define WLAN_EID_SSID 0
++#define WLAN_EID_SUPP_RATES 1
++#define WLAN_EID_FH_PARAMS 2
++#define WLAN_EID_DS_PARAMS 3
++#define WLAN_EID_CF_PARAMS 4
++#define WLAN_EID_TIM 5
++#define WLAN_EID_IBSS_PARAMS 6
++#define WLAN_EID_CHALLENGE 16
++#define WLAN_EID_RSN 48
++#define WLAN_EID_GENERIC 221
++
++#define IEEE80211_MGMT_HDR_LEN 24
++#define IEEE80211_DATA_HDR3_LEN 24
++#define IEEE80211_DATA_HDR4_LEN 30
++
++
++#define IEEE80211_STATMASK_SIGNAL (1<<0)
++#define IEEE80211_STATMASK_RSSI (1<<1)
++#define IEEE80211_STATMASK_NOISE (1<<2)
++#define IEEE80211_STATMASK_RATE (1<<3)
++#define IEEE80211_STATMASK_WEMASK 0x7
++
++
++#define IEEE80211_CCK_MODULATION (1<<0)
++#define IEEE80211_OFDM_MODULATION (1<<1)
++
++#define IEEE80211_24GHZ_BAND (1<<0)
++#define IEEE80211_52GHZ_BAND (1<<1)
++
++#define IEEE80211_CCK_RATE_LEN 4
++#define IEEE80211_CCK_RATE_1MB 0x02
++#define IEEE80211_CCK_RATE_2MB 0x04
++#define IEEE80211_CCK_RATE_5MB 0x0B
++#define IEEE80211_CCK_RATE_11MB 0x16
++#define IEEE80211_OFDM_RATE_LEN 8
++#define IEEE80211_OFDM_RATE_6MB 0x0C
++#define IEEE80211_OFDM_RATE_9MB 0x12
++#define IEEE80211_OFDM_RATE_12MB 0x18
++#define IEEE80211_OFDM_RATE_18MB 0x24
++#define IEEE80211_OFDM_RATE_24MB 0x30
++#define IEEE80211_OFDM_RATE_36MB 0x48
++#define IEEE80211_OFDM_RATE_48MB 0x60
++#define IEEE80211_OFDM_RATE_54MB 0x6C
++#define IEEE80211_BASIC_RATE_MASK 0x80
++
++#define IEEE80211_CCK_RATE_1MB_MASK (1<<0)
++#define IEEE80211_CCK_RATE_2MB_MASK (1<<1)
++#define IEEE80211_CCK_RATE_5MB_MASK (1<<2)
++#define IEEE80211_CCK_RATE_11MB_MASK (1<<3)
++#define IEEE80211_OFDM_RATE_6MB_MASK (1<<4)
++#define IEEE80211_OFDM_RATE_9MB_MASK (1<<5)
++#define IEEE80211_OFDM_RATE_12MB_MASK (1<<6)
++#define IEEE80211_OFDM_RATE_18MB_MASK (1<<7)
++#define IEEE80211_OFDM_RATE_24MB_MASK (1<<8)
++#define IEEE80211_OFDM_RATE_36MB_MASK (1<<9)
++#define IEEE80211_OFDM_RATE_48MB_MASK (1<<10)
++#define IEEE80211_OFDM_RATE_54MB_MASK (1<<11)
++
++#define IEEE80211_CCK_RATES_MASK 0x0000000F
++#define IEEE80211_CCK_BASIC_RATES_MASK (IEEE80211_CCK_RATE_1MB_MASK | \
++ IEEE80211_CCK_RATE_2MB_MASK)
++#define IEEE80211_CCK_DEFAULT_RATES_MASK (IEEE80211_CCK_BASIC_RATES_MASK | \
++ IEEE80211_CCK_RATE_5MB_MASK | \
++ IEEE80211_CCK_RATE_11MB_MASK)
++
++#define IEEE80211_OFDM_RATES_MASK 0x00000FF0
++#define IEEE80211_OFDM_BASIC_RATES_MASK (IEEE80211_OFDM_RATE_6MB_MASK | \
++ IEEE80211_OFDM_RATE_12MB_MASK | \
++ IEEE80211_OFDM_RATE_24MB_MASK)
++#define IEEE80211_OFDM_DEFAULT_RATES_MASK (IEEE80211_OFDM_BASIC_RATES_MASK | \
++ IEEE80211_OFDM_RATE_9MB_MASK | \
++ IEEE80211_OFDM_RATE_18MB_MASK | \
++ IEEE80211_OFDM_RATE_36MB_MASK | \
++ IEEE80211_OFDM_RATE_48MB_MASK | \
++ IEEE80211_OFDM_RATE_54MB_MASK)
++#define IEEE80211_DEFAULT_RATES_MASK (IEEE80211_OFDM_DEFAULT_RATES_MASK | \
++ IEEE80211_CCK_DEFAULT_RATES_MASK)
++
++#define IEEE80211_NUM_OFDM_RATES 8
++#define IEEE80211_NUM_CCK_RATES 4
++#define IEEE80211_OFDM_SHIFT_MASK_A 4
++
++
++
++
++/* NOTE: This data is for statistical purposes; not all hardware provides this
++ * information for frames received. Not setting these will not cause
++ * any adverse affects. */
++struct ieee80211_rx_stats {
++ u32 mac_time[2];
++ u8 signalstrength;
++ s8 rssi;
++ u8 signal;
++ u8 noise;
++ u16 rate; /* in 100 kbps */
++ u8 received_channel;
++ u8 control;
++ u8 mask;
++ u8 freq;
++ u16 len;
++ u8 nic_type;
++};
+
-+#ifdef CONFIG_SMP
-+ is = OCD_READ(RM9000x2_OCD_INTP1STATUS0);
-+ OCD_WRITE(RM9000x2_OCD_INTP1CLEAR0, is);
++/* IEEE 802.11 requires that STA supports concurrent reception of at least
++ * three fragmented frames. This define can be increased to support more
++ * concurrent frames, but it should be noted that each entry can consume about
++ * 2 kB of RAM and increasing cache size will slow down frame reassembly. */
++#define IEEE80211_FRAG_CACHE_LEN 4
++
++struct ieee80211_frag_entry {
++ unsigned long first_frag_time;
++ unsigned int seq;
++ unsigned int last_frag;
++ struct sk_buff *skb;
++ u8 src_addr[ETH_ALEN];
++ u8 dst_addr[ETH_ALEN];
++};
++
++struct ieee80211_stats {
++ unsigned int tx_unicast_frames;
++ unsigned int tx_multicast_frames;
++ unsigned int tx_fragments;
++ unsigned int tx_unicast_octets;
++ unsigned int tx_multicast_octets;
++ unsigned int tx_deferred_transmissions;
++ unsigned int tx_single_retry_frames;
++ unsigned int tx_multiple_retry_frames;
++ unsigned int tx_retry_limit_exceeded;
++ unsigned int tx_discards;
++ unsigned int rx_unicast_frames;
++ unsigned int rx_multicast_frames;
++ unsigned int rx_fragments;
++ unsigned int rx_unicast_octets;
++ unsigned int rx_multicast_octets;
++ unsigned int rx_fcs_errors;
++ unsigned int rx_discards_no_buffer;
++ unsigned int tx_discards_wrong_sa;
++ unsigned int rx_discards_undecryptable;
++ unsigned int rx_message_in_msg_fragments;
++ unsigned int rx_message_in_bad_msg_fragments;
++};
++
++struct ieee80211_softmac_stats{
++ unsigned int rx_ass_ok;
++ unsigned int rx_ass_err;
++ unsigned int rx_probe_rq;
++ unsigned int tx_probe_rs;
++ unsigned int tx_beacons;
++ unsigned int rx_auth_rq;
++ unsigned int rx_auth_rs_ok;
++ unsigned int rx_auth_rs_err;
++ unsigned int tx_auth_rq;
++ unsigned int no_auth_rs;
++ unsigned int no_ass_rs;
++ unsigned int tx_ass_rq;
++ unsigned int rx_ass_rq;
++ unsigned int tx_probe_rq;
++ unsigned int reassoc;
++ unsigned int swtxstop;
++ unsigned int swtxawake;
++};
++
++struct ieee80211_device;
++
++#include "ieee80211_crypt.h"
++
++#define SEC_KEY_1 (1<<0)
++#define SEC_KEY_2 (1<<1)
++#define SEC_KEY_3 (1<<2)
++#define SEC_KEY_4 (1<<3)
++#define SEC_ACTIVE_KEY (1<<4)
++#define SEC_AUTH_MODE (1<<5)
++#define SEC_UNICAST_GROUP (1<<6)
++#define SEC_LEVEL (1<<7)
++#define SEC_ENABLED (1<<8)
++
++#define SEC_LEVEL_0 0 /* None */
++#define SEC_LEVEL_1 1 /* WEP 40 and 104 bit */
++#define SEC_LEVEL_2 2 /* Level 1 + TKIP */
++#define SEC_LEVEL_2_CKIP 3 /* Level 1 + CKIP */
++#define SEC_LEVEL_3 4 /* Level 2 + CCMP */
++
++#define WEP_KEYS 4
++#define WEP_KEY_LEN 13
++#define ALG_KEY_LEN 32
++
++#ifdef _RTL8187_EXT_PATCH_
++#define MAX_MP 16
+#endif
-+ break;
++struct ieee80211_security {
++ u16 active_key:2,
++ enabled:1,
++ auth_mode:2,
++ auth_algo:4,
++ unicast_uses_group:1;
++ u8 key_sizes[WEP_KEYS];
++ u8 keys[WEP_KEYS][ALG_KEY_LEN];
++ u8 level;
++ u16 flags;
++} __attribute__ ((packed));
+
-+ case 2:
-+ is = OCD_READ(RM9000x2_OCD_INTP0STATUS4);
-+ OCD_WRITE(RM9000x2_OCD_INTP0CLEAR4, is);
+
-+#ifdef CONFIG_SMP
-+ is = OCD_READ(RM9000x2_OCD_INTP1STATUS4);
-+ OCD_WRITE(RM9000x2_OCD_INTP1CLEAR4, is);
++/*
++
++ 802.11 data frame from AP
++
++ ,-------------------------------------------------------------------.
++Bytes | 2 | 2 | 6 | 6 | 6 | 2 | 0..2312 | 4 |
++ |------|------|---------|---------|---------|------|---------|------|
++Desc. | ctrl | dura | DA/RA | TA | SA | Sequ | frame | fcs |
++ | | tion | (BSSID) | | | ence | data | |
++ `-------------------------------------------------------------------'
++
++Total: 28-2340 bytes
++
++*/
++
++struct ieee80211_header_data {
++ u16 frame_ctl;
++ u16 duration_id;
++ u8 addr1[6];
++ u8 addr2[6];
++ u8 addr3[6];
++ u16 seq_ctrl;
++};
++
++#define BEACON_PROBE_SSID_ID_POSITION 12
++
++/* Management Frame Information Element Types */
++#define MFIE_TYPE_SSID 0
++#define MFIE_TYPE_RATES 1
++#define MFIE_TYPE_FH_SET 2
++#define MFIE_TYPE_DS_SET 3
++#define MFIE_TYPE_CF_SET 4
++#define MFIE_TYPE_TIM 5
++#define MFIE_TYPE_IBSS_SET 6
++#define MFIE_TYPE_COUNTRY 7
++#define MFIE_TYPE_CHALLENGE 16
++#define MFIE_TYPE_ERP 42
++#define MFIE_TYPE_RSN 48
++#define MFIE_TYPE_RATES_EX 50
++#define MFIE_TYPE_GENERIC 221
++
++#ifdef ENABLE_DOT11D
++typedef enum
++{
++ COUNTRY_CODE_FCC = 0,
++ COUNTRY_CODE_IC = 1,
++ COUNTRY_CODE_ETSI = 2,
++ COUNTRY_CODE_SPAIN = 3,
++ COUNTRY_CODE_FRANCE = 4,
++ COUNTRY_CODE_MKK = 5,
++ COUNTRY_CODE_MKK1 = 6,
++ COUNTRY_CODE_ISRAEL = 7,
++ COUNTRY_CODE_TELEC = 8,
++ COUNTRY_CODE_GLOBAL_DOMAIN = 9,
++ COUNTRY_CODE_WORLD_WIDE_13_INDEX = 10
++}country_code_type_t;
+#endif
-+ }
+
-+ eth_int_cause1 = TITAN_GE_READ(TITAN_GE_INTR_XDMA_CORE_A);
-+#ifdef CONFIG_SMP
-+ eth_int_cause2 = TITAN_GE_READ(TITAN_GE_INTR_XDMA_CORE_B);
++
++struct ieee80211_info_element_hdr {
++ u8 id;
++ u8 len;
++} __attribute__ ((packed));
++
++struct ieee80211_info_element {
++ u8 id;
++ u8 len;
++ u8 data[0];
++} __attribute__ ((packed));
++
++/*
++ * These are the data types that can make up management packets
++ *
++ u16 auth_algorithm;
++ u16 auth_sequence;
++ u16 beacon_interval;
++ u16 capability;
++ u8 current_ap[ETH_ALEN];
++ u16 listen_interval;
++ struct {
++ u16 association_id:14, reserved:2;
++ } __attribute__ ((packed));
++ u32 time_stamp[2];
++ u16 reason;
++ u16 status;
++*/
++
++#define IEEE80211_DEFAULT_TX_ESSID "Penguin"
++#define IEEE80211_DEFAULT_BASIC_RATE 10
++#define IEEE80211_DEFAULT_MESHID "802.11s"
++#define IEEE80211_DEFAULT_MESH_CHAN 1
++
++struct ieee80211_authentication {
++ struct ieee80211_header_data header;
++ u16 algorithm;
++ u16 transaction;
++ u16 status;
++ //struct ieee80211_info_element_hdr info_element;
++} __attribute__ ((packed));
++
++
++struct ieee80211_probe_response {
++ struct ieee80211_header_data header;
++ u32 time_stamp[2];
++ u16 beacon_interval;
++ u16 capability;
++ struct ieee80211_info_element info_element;
++} __attribute__ ((packed));
++
++struct ieee80211_probe_request {
++ struct ieee80211_header_data header;
++ /*struct ieee80211_info_element info_element;*/
++} __attribute__ ((packed));
++
++struct ieee80211_assoc_request_frame {
++ struct ieee80211_hdr_3addr header;
++ u16 capability;
++ u16 listen_interval;
++ //u8 current_ap[ETH_ALEN];
++ struct ieee80211_info_element_hdr info_element;
++} __attribute__ ((packed));
++
++struct ieee80211_assoc_response_frame {
++ struct ieee80211_hdr_3addr header;
++ u16 capability;
++ u16 status;
++ u16 aid;
++ struct ieee80211_info_element info_element; /* supported rates */
++} __attribute__ ((packed));
++
++
++struct ieee80211_txb {
++ u8 nr_frags;
++ u8 encrypted;
++ u16 reserved;
++ u16 frag_size;
++ u16 payload_size;
++ struct sk_buff *fragments[0];
++};
++
++struct ieee80211_wmm_ac_param {
++ u8 ac_aci_acm_aifsn;
++ u8 ac_ecwmin_ecwmax;
++ u16 ac_txop_limit;
++};
++
++struct ieee80211_wmm_ts_info {
++ u8 ac_dir_tid;
++ u8 ac_up_psb;
++ u8 reserved;
++} __attribute__ ((packed));
++
++struct ieee80211_wmm_tspec_elem {
++ struct ieee80211_wmm_ts_info ts_info;
++ u16 norm_msdu_size;
++ u16 max_msdu_size;
++ u32 min_serv_inter;
++ u32 max_serv_inter;
++ u32 inact_inter;
++ u32 suspen_inter;
++ u32 serv_start_time;
++ u32 min_data_rate;
++ u32 mean_data_rate;
++ u32 peak_data_rate;
++ u32 max_burst_size;
++ u32 delay_bound;
++ u32 min_phy_rate;
++ u16 surp_band_allow;
++ u16 medium_time;
++}__attribute__((packed));
++
++enum {WMM_all_frame, WMM_two_frame, WMM_four_frame, WMM_six_frame};
++#define MAX_SP_Len (WMM_all_frame << 4)
++#define IEEE80211_QOS_TID 0x0f
++#define QOS_CTL_NOTCONTAIN_ACK (0x01 << 5)
++
++/* SWEEP TABLE ENTRIES NUMBER*/
++#define MAX_SWEEP_TAB_ENTRIES 42
++#define MAX_SWEEP_TAB_ENTRIES_PER_PACKET 7
++/* MAX_RATES_LENGTH needs to be 12. The spec says 8, and many APs
++ * only use 8, and then use extended rates for the remaining supported
++ * rates. Other APs, however, stick all of their supported rates on the
++ * main rates information element... */
++#define MAX_RATES_LENGTH ((u8)12)
++#define MAX_RATES_EX_LENGTH ((u8)16)
++#define MAX_NETWORK_COUNT 128
++#ifdef ENABLE_DOT11D
++#define MAX_CHANNEL_NUMBER 165 //YJ,modified,080625
++#define MAX_IE_LEN 0xFF //+YJ,080625
++#else
++#define MAX_CHANNEL_NUMBER 161
+#endif
+
-+ /* Spurious interrupt */
-+#ifdef CONFIG_SMP
-+ if ( (eth_int_cause1 == 0) && (eth_int_cause2 == 0)) {
++//#define IEEE80211_SOFTMAC_SCAN_TIME 400
++#define IEEE80211_SOFTMAC_SCAN_TIME 100//lzm mod 081209
++//(HZ / 2)
++#define IEEE80211_SOFTMAC_ASSOC_RETRY_TIME (HZ * 2)
++
++#define CRC_LENGTH 4U
++
++#define MAX_WPA_IE_LEN 64
++
++#define NETWORK_EMPTY_ESSID (1<<0)
++#define NETWORK_HAS_OFDM (1<<1)
++#define NETWORK_HAS_CCK (1<<2)
++
++#define IEEE80211_DTIM_MBCAST 4
++#define IEEE80211_DTIM_UCAST 2
++#define IEEE80211_DTIM_VALID 1
++#define IEEE80211_DTIM_INVALID 0
++
++#define IEEE80211_PS_DISABLED 0
++#define IEEE80211_PS_UNICAST IEEE80211_DTIM_UCAST
++#define IEEE80211_PS_MBCAST IEEE80211_DTIM_MBCAST
++
++//added by David for QoS 2006/6/30
++//#define WMM_Hang_8187
++#ifdef WMM_Hang_8187
++#undef WMM_Hang_8187
++#endif
++
++#define WME_AC_BE 0x00
++#define WME_AC_BK 0x01
++#define WME_AC_VI 0x02
++#define WME_AC_VO 0x03
++#define WME_ACI_MASK 0x03
++#define WME_AIFSN_MASK 0x03
++#define WME_AC_PRAM_LEN 16
++
++//UP Mapping to AC, using in MgntQuery_SequenceNumber() and maybe for DSCP
++//#define UP2AC(up) ((up<3) ? ((up==0)?1:0) : (up>>1))
++#define UP2AC(up) ( \
++ ((up) < 1) ? WME_AC_BE : \
++ ((up) < 3) ? WME_AC_BK : \
++ ((up) < 4) ? WME_AC_BE : \
++ ((up) < 6) ? WME_AC_VI : \
++ WME_AC_VO)
++//AC Mapping to UP, using in Tx part for selecting the corresponding TX queue
++#define AC2UP(_ac) ( \
++ ((_ac) == WME_AC_VO) ? 6 : \
++ ((_ac) == WME_AC_VI) ? 5 : \
++ ((_ac) == WME_AC_BK) ? 1 : \
++ 0)
++
++#define ETHER_ADDR_LEN 6 /* length of an Ethernet address */
++struct ether_header {
++ u8 ether_dhost[ETHER_ADDR_LEN];
++ u8 ether_shost[ETHER_ADDR_LEN];
++ u16 ether_type;
++} __attribute__((packed));
++
++#ifndef ETHERTYPE_PAE
++#define ETHERTYPE_PAE 0x888e /* EAPOL PAE/802.1x */
++#endif
++#ifndef ETHERTYPE_IP
++#define ETHERTYPE_IP 0x0800 /* IP protocol */
++#endif
++
++struct ieee80211_network {
++ /* These entries are used to identify a unique network */
++ u8 bssid[ETH_ALEN];
++ u8 channel;
++ /* Ensure null-terminated for any debug msgs */
++ u8 ssid[IW_ESSID_MAX_SIZE + 1];
++ u8 ssid_len;
++
++ /* These are network statistics */
++ struct ieee80211_rx_stats stats;
++ u16 capability;
++ u8 rates[MAX_RATES_LENGTH];
++ u8 rates_len;
++ u8 rates_ex[MAX_RATES_EX_LENGTH];
++ u8 rates_ex_len;
++ unsigned long last_scanned;
++ u8 mode;
++ u8 flags;
++ u32 last_associate;
++ u32 time_stamp[2];
++ u16 beacon_interval;
++ u16 listen_interval;
++ u16 atim_window;
++ u8 wpa_ie[MAX_WPA_IE_LEN];
++ size_t wpa_ie_len;
++ u8 rsn_ie[MAX_WPA_IE_LEN];
++ size_t rsn_ie_len;
++ u8 dtim_period;
++ u8 dtim_data;
++ u32 last_dtim_sta_time[2];
++#ifdef _RTL8187_EXT_PATCH_
++ void *ext_entry;
++#endif
++ struct list_head list;
++ //appeded for QoS
++ u8 wmm_info;
++ struct ieee80211_wmm_ac_param wmm_param[4];
++ u8 QoS_Enable;
++ u8 SignalStrength;
++#ifdef THOMAS_TURBO
++ u8 Turbo_Enable;//enable turbo mode, added by thomas
++#endif
++
++#ifdef ENABLE_DOT11D
++ u16 CountryIeLen;
++ u8 CountryIeBuf[MAX_IE_LEN];
++#endif
++
++};
++
++enum ieee80211_state {
++
++ /* the card is not linked at all */
++ IEEE80211_NOLINK = 0,
++
++ /* IEEE80211_ASSOCIATING* are for BSS client mode
++ * the driver shall not perform RX filtering unless
++ * the state is LINKED.
++ * The driver shall just check for the state LINKED and
++ * defaults to NOLINK for ALL the other states (including
++ * LINKED_SCANNING)
++ */
++
++ /* the association procedure will start (wq scheduling)*/
++ IEEE80211_ASSOCIATING,
++ IEEE80211_ASSOCIATING_RETRY,
++
++ /* the association procedure is sending AUTH request*/
++ IEEE80211_ASSOCIATING_AUTHENTICATING,
++
++ /* the association procedure has successfully authentcated
++ * and is sending association request
++ */
++ IEEE80211_ASSOCIATING_AUTHENTICATED,
++
++ /* the link is ok. the card associated to a BSS or linked
++ * to a ibss cell or acting as an AP and creating the bss
++ */
++ IEEE80211_LINKED,
++
++ /* same as LINKED, but the driver shall apply RX filter
++ * rules as we are in NO_LINK mode. As the card is still
++ * logically linked, but it is doing a syncro site survey
++ * then it will be back to LINKED state.
++ */
++ IEEE80211_LINKED_SCANNING,
++//by amy for mesh
++ IEEE80211_MESH_SCANNING,
++ IEEE80211_MESH_LINKED,
++//by amy for mesh
++
++};
++
++#define DEFAULT_MAX_SCAN_AGE (15 * HZ)
++#define DEFAULT_FTS 2346
++#define MAC_FMT "%02x:%02x:%02x:%02x:%02x:%02x"
++#define MAC_ARG(x) ((u8*)(x))[0],((u8*)(x))[1],((u8*)(x))[2],((u8*)(x))[3],((u8*)(x))[4],((u8*)(x))[5]
++
++
++#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,11))
++extern inline int is_multicast_ether_addr(const u8 *addr)
++{
++ return ((addr[0] != 0xff) && (0x01 & addr[0]));
++}
++#endif
++
++#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,13))
++extern inline int is_broadcast_ether_addr(const u8 *addr)
++{
++ return ((addr[0] == 0xff) && (addr[1] == 0xff) && (addr[2] == 0xff) && \
++ (addr[3] == 0xff) && (addr[4] == 0xff) && (addr[5] == 0xff));
++}
++#endif
++
++#define CFG_IEEE80211_RESERVE_FCS (1<<0)
++#define CFG_IEEE80211_COMPUTE_FCS (1<<1)
++
++typedef struct tx_pending_t{
++ int frag;
++ struct ieee80211_txb *txb;
++}tx_pending_t;
++
++#ifdef _RTL8187_EXT_PATCH_
++struct ieee80211_crypt_data_list{
++ u8 used;
++ u8 mac_addr[ETH_ALEN]; //record mac_add
++ struct ieee80211_crypt_data *crypt[WEP_KEYS];
++}__attribute__((packed));
++
++#endif
++
++struct ieee80211_device {
++ struct net_device *dev;
++
++ /* Bookkeeping structures */
++ struct net_device_stats stats;
++ struct ieee80211_stats ieee_stats;
++ struct ieee80211_softmac_stats softmac_stats;
++
++ /* Probe / Beacon management */
++ struct list_head network_free_list;
++ struct list_head network_list;
++ struct ieee80211_network *networks;
++ int scans;
++ int scan_age;
++
++ int iw_mode; /* operating mode (IW_MODE_*) */
++#ifdef _RTL8187_EXT_PATCH_
++ int iw_ext_mode; // if iw_mode == iw_ext_mode, do ext_patch_**();
++#endif
++
++ spinlock_t lock;
++ spinlock_t wpax_suitlist_lock;
++
++ int tx_headroom; /* Set to size of any additional room needed at front
++ * of allocated Tx SKBs */
++ u32 config;
++
++ /* WEP and other encryption related settings at the device level */
++ int open_wep; /* Set to 1 to allow unencrypted frames */
++
++ int reset_on_keychange; /* Set to 1 if the HW needs to be reset on
++ * WEP key changes */
++
++ /* If the host performs {en,de}cryption, then set to 1 */
++ int host_encrypt;
++ int host_decrypt;
++ int ieee802_1x; /* is IEEE 802.1X used */
++
++ /* WPA data */
++ int wpa_enabled;
++ int drop_unencrypted;
++ int tkip_countermeasures;
++ int privacy_invoked;
++ size_t wpa_ie_len;
++ u8 *wpa_ie;
++
++//#ifdef JOHN_TKIP
++ u8 ap_mac_addr[6];
++ u16 pairwise_key_type;
++ u16 broadcast_key_type;
++//#endif
++ struct list_head crypt_deinit_list;
++#ifdef _RTL8187_EXT_PATCH_
++ struct ieee80211_crypt_data_list* cryptlist[MAX_MP];
+#else
-+ if (eth_int_cause1 == 0) {
++ struct ieee80211_crypt_data *crypt[WEP_KEYS];
+#endif
-+ eth_int_cause_error = TITAN_GE_READ(TITAN_GE_CHANNEL0_INTERRUPT +
-+ (port_num << 8));
++ int tx_keyidx; /* default TX key index (crypt[tx_keyidx]) */
++ struct timer_list crypt_deinit_timer;
++
++ int bcrx_sta_key; /* use individual keys to override default keys even
++ * with RX of broad/multicast frames */
++
++ /* Fragmentation structures */
++ // each streaming contain a entry
++ struct ieee80211_frag_entry frag_cache[17][IEEE80211_FRAG_CACHE_LEN];
++ unsigned int frag_next_idx[17];
++ u16 fts; /* Fragmentation Threshold */
++
++ /* This stores infos for the current network.
++ * Either the network we are associated in INFRASTRUCTURE
++ * or the network that we are creating in MASTER mode.
++ * ad-hoc is a mixture ;-).
++ * Note that in infrastructure mode, even when not associated,
++ * fields bssid and essid may be valid (if wpa_set and essid_set
++ * are true) as thy carry the value set by the user via iwconfig
++ */
++ struct ieee80211_network current_network;
++
++
++ enum ieee80211_state state;
++
++ int short_slot;
++ int mode; /* A, B, G */
++ int modulation; /* CCK, OFDM */
++ int freq_band; /* 2.4Ghz, 5.2Ghz, Mixed */
++ int abg_true; /* ABG flag */
++
++ /* used for forcing the ibss workqueue to terminate
++ * without wait for the syncro scan to terminate
++ */
++ short sync_scan_hurryup;
+
-+ if (eth_int_cause_error == 0)
-+ return IRQ_NONE;
-+ }
++#ifdef ENABLE_DOT11D
++ void * pDot11dInfo;
++ bool bGlobalDomain;
++ bool bWorldWide13;//lzm add 20081205
+
-+ /* Handle Tx first. No need to ack interrupts */
-+#ifdef CONFIG_SMP
-+ if ( (eth_int_cause1 & 0x20202) ||
-+ (eth_int_cause2 & 0x20202) )
++ // For Liteon Ch12~13 passive scan
++ u8 MinPassiveChnlNum;
++ u8 IbssStartChnl;
+#else
-+ if (eth_int_cause1 & 0x20202)
++ /* map of allowed channels. 0 is dummy */
++ // FIXME: remeber to default to a basic channel plan depending of the PHY type
++ int channel_map[MAX_CHANNEL_NUMBER+1];
++#endif
++
++ int rate; /* current rate */
++ int basic_rate;
++ //FIXME: pleace callback, see if redundant with softmac_features
++ short active_scan;
++
++#ifdef _RTL8187_EXT_PATCH_
++// short ch_lock;
++ short meshScanMode;
++#endif
++ /* this contains flags for selectively enable softmac support */
++ u16 softmac_features;
++
++ /* if the sequence control field is not filled by HW */
++ u16 seq_ctrl[5];
++
++ /* association procedure transaction sequence number */
++ u16 associate_seq;
++
++ /* AID for RTXed association responses */
++ u16 assoc_id;
++
++ /* power save mode related*/
++ short ps;
++ short sta_sleep;
++ int ps_timeout;
++ struct tasklet_struct ps_task;
++ u32 ps_th;
++ u32 ps_tl;
++
++ short raw_tx;
++ /* used if IEEE_SOFTMAC_TX_QUEUE is set */
++ short queue_stop;
++ short scanning;
++ short scan_watchdog;//lzm add 081215 for roaming
++ short proto_started;
++
++ struct semaphore wx_sem;
++ struct semaphore scan_sem;
++ struct semaphore ips_sem;
++ spinlock_t mgmt_tx_lock;
++ spinlock_t beacon_lock;
++ spinlock_t beaconflag_lock;
++ short beacon_txing;
++
++ short wap_set;
++ short ssid_set;
++
++ u8 wpax_type_set; //{added by David, 2006.9.28}
++ u32 wpax_type_notify; //{added by David, 2006.9.26}
++
++ /* QoS related flag */
++ char init_wmmparam_flag;
++
++ /* for discarding duplicated packets in IBSS */
++ struct list_head ibss_mac_hash[IEEE_IBSS_MAC_HASH_SIZE];
++
++ /* for discarding duplicated packets in Mesh */ //added by david 2008.2.28/
++ struct list_head mesh_mac_hash[IEEE_MESH_MAC_HASH_SIZE];
++
++ /* for discarding duplicated packets in BSS */
++ u16 last_rxseq_num[17]; /* rx seq previous per-tid */
++ u16 last_rxfrag_num[17];/* tx frag previous per-tid */
++ unsigned long last_packet_time[17];
++
++ /* for PS mode */
++ unsigned long last_rx_ps_time;
++
++ /* used if IEEE_SOFTMAC_SINGLE_QUEUE is set */
++ struct sk_buff *mgmt_queue_ring[MGMT_QUEUE_NUM];
++ int mgmt_queue_head;
++ int mgmt_queue_tail;
++//by amy for ps
++ bool bInactivePs;
++ bool actscanning;
++ u16 ListenInterval;
++ u32 NumRxData;
++ unsigned long NumRxDataInPeriod; //YJ,add,080828
++ unsigned long NumRxBcnInPeriod; //YJ,add,080828
++//by amy for ps
++ short meshid_set;
++ /* used if IEEE_SOFTMAC_TX_QUEUE is set */
++ struct tx_pending_t tx_pending;
++
++ /* used if IEEE_SOFTMAC_ASSOCIATE is set */
++ struct timer_list associate_timer;
++
++ /* used if IEEE_SOFTMAC_BEACONS is set */
++ struct timer_list beacon_timer;
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ struct work_struct associate_complete_wq;
++// struct work_struct associate_retry_wq;
++// struct work_struct start_ibss_wq;
++ struct work_struct associate_procedure_wq;
++ struct work_struct ips_leave_wq; //YJ,add,081230,for IPS
++ bool bHwRadioOff;//by lizhaoming
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
++ struct delayed_work softmac_scan_wq;
++ struct delayed_work start_ibss_wq;
++ struct delayed_work associate_retry_wq;
++//by amy for rate adaptive
++ struct delayed_work rate_adapter_wq;
++//by amy for rate adaptive
++ struct delayed_work watch_dog_wq;
++ struct delayed_work hw_dig_wq;
++ struct delayed_work tx_pw_wq;
++
++//Added for RF power on power off by lizhaoming 080512
++#ifdef POLLING_METHOD_FOR_RADIO
++ struct delayed_work GPIOChangeRFWorkItem;
++#endif
++
++#ifdef SW_ANTE_DIVERSITY
++ struct delayed_work SwAntennaWorkItem;
+#endif
-+ titan_ge_free_tx_queue(titan_ge_eth);
+
-+ /* Handle the Rx next */
-+#ifdef CONFIG_SMP
-+ if ( (eth_int_cause1 & 0x10101) ||
-+ (eth_int_cause2 & 0x10101)) {
+#else
-+ if (eth_int_cause1 & 0x10101) {
++ struct work_struct softmac_scan_wq;
++ struct work_struct start_ibss_wq;
++ struct work_struct associate_retry_wq;
++//by amy for rate adaptive
++ struct work_struct rate_adapter_wq;
++//by amy for rate adaptive
++ struct work_struct watch_dog_wq;
++ struct work_struct hw_dig_wq;
++ struct work_struct tx_pw_wq;
++
++//Added for RF power on power off by lizhaoming 080512
++#ifdef POLLING_METHOD_FOR_RADIO
++ struct work_struct GPIOChangeRFWorkItem;
+#endif
-+ if (netif_rx_schedule_prep(netdev)) {
-+ unsigned int ack;
+
-+ ack = TITAN_GE_READ(TITAN_GE_INTR_XDMA_IE);
-+ /* Disable Tx and Rx both */
-+ if (port_num == 0)
-+ ack &= ~(0x3);
-+ if (port_num == 1)
-+ ack &= ~(0x300);
++#ifdef SW_ANTE_DIVERSITY
++ struct work_struct SwAntennaWorkItem;
++#endif
+
-+ if (port_num == 2)
-+ ack &= ~(0x30000);
++#endif
++
++//struct work_struct softmac_scan_wq;
++ struct work_struct wx_sync_scan_wq;
++ struct work_struct wmm_param_update_wq;
++#ifdef _RTL8187_EXT_PATCH_
++ struct work_struct ext_stop_scan_wq;
++ struct work_struct ext_send_beacon_wq;
++#endif
++ struct workqueue_struct *wq;
++#else
++ /* used for periodly scan */
++ struct timer_list scan_timer;
++
++ struct tq_struct associate_complete_wq;
++ struct tq_struct associate_retry_wq;
++ struct tq_struct start_ibss_wq;
++ struct tq_struct associate_procedure_wq;
++ struct tq_struct ips_leave_wq; //YJ,add,081230,for IPS
++ struct tq_struct softmac_scan_wq;
++ struct tq_struct wx_sync_scan_wq;
++ struct tq_struct wmm_param_update_wq;
++#ifdef _RTL8187_EXT_PATCH_
++ struct tq_struct ext_stop_scan_wq;
++ struct tq_struct ext_send_beacon_wq;
++#endif
++#endif
+
-+ /* Interrupts have been disabled */
-+ TITAN_GE_WRITE(TITAN_GE_INTR_XDMA_IE, ack);
++ /* Callback functions */
++ void (*set_security)(struct net_device *dev,
++ struct ieee80211_security *sec);
++
++ /* Used to TX data frame by using txb structs.
++ * this is not used if in the softmac_features
++ * is set the flag IEEE_SOFTMAC_TX_QUEUE
++ */
++ int (*hard_start_xmit)(struct ieee80211_txb *txb,
++ struct net_device *dev);
++
++ int (*reset_port)(struct net_device *dev);
++
++ /* Softmac-generated frames (mamagement) are TXed via this
++ * callback if the flag IEEE_SOFTMAC_SINGLE_QUEUE is
++ * not set. As some cards may have different HW queues that
++ * one might want to use for data and management frames
++ * the option to have two callbacks might be useful.
++ * This fucntion can't sleep.
++ */
++ int (*softmac_hard_start_xmit)(struct sk_buff *skb,
++ struct net_device *dev);
++
++ /* used instead of hard_start_xmit (not softmac_hard_start_xmit)
++ * if the IEEE_SOFTMAC_TX_QUEUE feature is used to TX data
++ * frames. I the option IEEE_SOFTMAC_SINGLE_QUEUE is also set
++ * then also management frames are sent via this callback.
++ * This function can't sleep.
++ */
++ void (*softmac_data_hard_start_xmit)(struct sk_buff *skb,
++ struct net_device *dev,int rate);
++
++ /* stops the HW queue for DATA frames. Useful to avoid
++ * waste time to TX data frame when we are reassociating
++ * This function can sleep.
++ */
++ void (*data_hard_stop)(struct net_device *dev);
++
++ /* OK this is complementar to data_poll_hard_stop */
++ void (*data_hard_resume)(struct net_device *dev);
++
++ /* ask to the driver to retune the radio .
++ * This function can sleep. the driver should ensure
++ * the radio has been swithced before return.
++ */
++ void (*set_chan)(struct net_device *dev,short ch);
++
++ /* These are not used if the ieee stack takes care of
++ * scanning (IEEE_SOFTMAC_SCAN feature set).
++ * In this case only the set_chan is used.
++ *
++ * The syncro version is similar to the start_scan but
++ * does not return until all channels has been scanned.
++ * this is called in user context and should sleep,
++ * it is called in a work_queue when swithcing to ad-hoc mode
++ * or in behalf of iwlist scan when the card is associated
++ * and root user ask for a scan.
++ * the fucntion stop_scan should stop both the syncro and
++ * background scanning and can sleep.
++ * The fucntion start_scan should initiate the background
++ * scanning and can't sleep.
++ */
++ void (*scan_syncro)(struct net_device *dev);
++ void (*start_scan)(struct net_device *dev);
++ void (*stop_scan)(struct net_device *dev);
++
++ /* indicate the driver that the link state is changed
++ * for example it may indicate the card is associated now.
++ * Driver might be interested in this to apply RX filter
++ * rules or simply light the LINK led
++ */
++ void (*link_change)(struct net_device *dev);
++
++ /* these two function indicates to the HW when to start
++ * and stop to send beacons. This is used when the
++ * IEEE_SOFTMAC_BEACONS is not set. For now the
++ * stop_send_bacons is NOT guaranteed to be called only
++ * after start_send_beacons.
++ */
++ void (*start_send_beacons) (struct net_device *dev);
++ void (*stop_send_beacons) (struct net_device *dev);
++
++ /* power save mode related */
++ void (*sta_wake_up) (struct net_device *dev);
++ void (*ps_request_tx_ack) (struct net_device *dev);
++ void (*enter_sleep_state) (struct net_device *dev, u32 th, u32 tl);
++ short (*ps_is_queue_empty) (struct net_device *dev);
++
++//by lizhaoming for LED 2008.6.23
++#ifdef LED
++ void (*ieee80211_led_contorl) (struct net_device *dev, LED_CTL_MODE LedAction);
++#endif
++#ifdef CONFIG_IPS
++ void (*ieee80211_ips_leave) (struct net_device *dev);
++#endif
++ /* QoS related */
++ //void (*wmm_param_update) (struct net_device *dev, u8 *ac_param);
++ //void (*wmm_param_update) (struct ieee80211_device *ieee);
++
++
++#ifdef _RTL8187_EXT_PATCH_
++
++ /// ieee80211_softmac.c
++ int (*ext_patch_ieee80211_start_protocol) (struct ieee80211_device *ieee); // start special mode
++
++ short (*ext_patch_ieee80211_probe_req_1) (struct ieee80211_device *ieee); // return = 0: no more phases, >0: another phase
++ u8* (*ext_patch_ieee80211_probe_req_2) (struct ieee80211_device *ieee, struct sk_buff *skb, u8 *tag); // return tag
++
++ void (*ext_patch_ieee80211_stop_protocol) (struct ieee80211_device *ieee); // stop timer
++
++ void (*ext_patch_ieee80211_association_req_1) (struct ieee80211_assoc_request_frame *hdr);
++ u8* (*ext_patch_ieee80211_association_req_2) (struct ieee80211_device *ieee, struct ieee80211_network *pstat, struct sk_buff *skb);
++
++ int (*ext_patch_ieee80211_rx_frame_softmac_on_assoc_req) (struct ieee80211_device *ieee, struct sk_buff *skb);
++ int (*ext_patch_ieee80211_rx_frame_softmac_on_assoc_rsp) (struct ieee80211_device *ieee, struct sk_buff *skb);
++
++ void (*ext_patch_ieee80211_assoc_resp_by_net_1) (struct ieee80211_assoc_response_frame *assoc);
++ u8* (*ext_patch_ieee80211_assoc_resp_by_net_2) (struct ieee80211_device *ieee, struct ieee80211_network *pstat, int pkt_type, struct sk_buff *skb);
++
++ int (*ext_patch_ieee80211_ext_stop_scan_wq_set_channel) (struct ieee80211_device *ieee);
++
++ int (*ext_patch_ieee80211_softmac_xmit_get_rate) (struct ieee80211_device *ieee, struct sk_buff *skb);
++
++ int (*ext_patch_ieee80211_rx_frame_softmac_on_auth)(struct ieee80211_device *ieee, struct sk_buff *skb, struct ieee80211_rx_stats *rx_stats);
++ int (*ext_patch_ieee80211_rx_frame_softmac_on_deauth)(struct ieee80211_device *ieee, struct sk_buff *skb, struct ieee80211_rx_stats *rx_stats);
++//by amy for mesh
++ void (*ext_patch_ieee80211_start_mesh)(struct ieee80211_device *ieee);
++//by amy for mesh
++ // ieee80211_rx.c
++ // rz
++ void (*ext_patch_ieee80211_rx_mgt_on_probe_req) ( struct ieee80211_device *ieee, struct ieee80211_probe_request *beacon, struct ieee80211_rx_stats *stats);
++ unsigned int(*ext_patch_ieee80211_process_probe_response_1)(struct ieee80211_device *ieee, struct ieee80211_probe_response *beacon, struct ieee80211_rx_stats *stats);
++
++ void (*ext_patch_ieee80211_rx_mgt_update_expire) ( struct ieee80211_device *ieee, struct sk_buff *skb);
++ struct sk_buff* (*ext_patch_get_beacon_get_probersp)(struct ieee80211_device *ieee, u8 *dest, struct ieee80211_network *net);
++
++ // success(return 0) is responsible to free skb
++ int (*ext_patch_ieee80211_rx_on_rx) (struct ieee80211_device *ieee, struct sk_buff *skb, struct ieee80211_rx_stats *rx_stats, u16 type, u16 stype);
++
++ int (*ext_patch_ieee80211_rx_frame_get_hdrlen) (struct ieee80211_device *ieee, struct sk_buff *skb);
++
++ // Check whether or not accept the incoming frame. return 0: not accept, >0: accept
++ int (*ext_patch_ieee80211_rx_is_valid_framectl) (struct ieee80211_device *ieee, u16 fc, u16 type, u16 stype);
++
++ // return > 0 is success. 0 when failed
++ // success(return >0) is responsible to free skb
++ int (*ext_patch_ieee80211_rx_process_dataframe) (struct ieee80211_device *ieee, struct sk_buff *skb, struct ieee80211_rx_stats *rx_stats);
++
++ /* added by david for setting acl dynamically */
++ u8 (*ext_patch_ieee80211_acl_query) (struct ieee80211_device *ieee, u8 *sa);
++
++ // int (*ext_patch_is_duplicate_packet) (struct ieee80211_device *ieee, struct ieee80211_hdr *header, u16 type, u16 stype);
++
++ // ieee80211_tx.c
++
++ // locked by ieee->lock. Call ieee80211_softmac_xmit afterward
++ struct ieee80211_txb* (*ext_patch_ieee80211_xmit) (struct sk_buff *skb, struct net_device *dev);
++
++
++#endif // _RTL8187_EXT_PATCH_
++
++ /* This must be the last item so that it points to the data
++ * allocated beyond this structure by alloc_ieee80211 */
++ u8 priv[0];
++};
++
++#define IEEE_A (1<<0)
++#define IEEE_B (1<<1)
++#define IEEE_G (1<<2)
++#define IEEE_MODE_MASK (IEEE_A|IEEE_B|IEEE_G)
++
++/* Generate a 802.11 header */
+
-+ __netif_rx_schedule(netdev);
++/* Uses the channel change callback directly
++ * instead of [start/stop] scan callbacks
++ */
++#define IEEE_SOFTMAC_SCAN (1<<2)
++
++/* Perform authentication and association handshake */
++#define IEEE_SOFTMAC_ASSOCIATE (1<<3)
++
++/* Generate probe requests */
++#define IEEE_SOFTMAC_PROBERQ (1<<4)
++
++/* Generate respones to probe requests */
++#define IEEE_SOFTMAC_PROBERS (1<<5)
++
++/* The ieee802.11 stack will manages the netif queue
++ * wake/stop for the driver, taking care of 802.11
++ * fragmentation. See softmac.c for details. */
++#define IEEE_SOFTMAC_TX_QUEUE (1<<7)
++
++/* Uses only the softmac_data_hard_start_xmit
++ * even for TX management frames.
++ */
++#define IEEE_SOFTMAC_SINGLE_QUEUE (1<<8)
++
++/* Generate beacons. The stack will enqueue beacons
++ * to the card
++ */
++#define IEEE_SOFTMAC_BEACONS (1<<6)
++#ifdef _RTL8187_EXT_PATCH_
++extern inline int ieee80211_find_MP(struct ieee80211_device* ieee, const u8* addr, u8 set)
++{
++ int i=0;
++ for (i=1; i<MAX_MP; i++)
++ {
++ if ((ieee->cryptlist[i]->used == 0)&&set)
++ {//entry is empty
++ memcpy(ieee->cryptlist[i]->mac_addr, addr, ETH_ALEN);
++ ieee->cryptlist[i]->used = 1;
++ return i;
++ }
++ else if (0 == memcmp(ieee->cryptlist[i]->mac_addr, addr, ETH_ALEN)) //find matched entry
++ {
++ return i;
+ }
+ }
++ return -1;
++}
++#endif
+
-+ /* Handle error interrupts */
-+ if (eth_int_cause_error && (eth_int_cause_error != 0x2)) {
-+ printk(KERN_ERR
-+ "XDMA Channel Error : %x on port %d\n",
-+ eth_int_cause_error, port_num);
+
-+ printk(KERN_ERR
-+ "XDMA GDI Hardware error : %x on port %d\n",
-+ TITAN_GE_READ(0x5008 + (port_num << 8)), port_num);
+
-+ printk(KERN_ERR
-+ "XDMA currently has %d Rx descriptors \n",
-+ TITAN_GE_READ(0x5048 + (port_num << 8)));
++static inline void *ieee80211_priv(struct net_device *dev)
++{
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ return ((struct ieee80211_device *)netdev_priv(dev))->priv;
++#else
++ return ((struct ieee80211_device *)dev->priv)->priv;
++#endif
++}
+
-+ printk(KERN_ERR
-+ "XDMA currently has prefetcted %d Rx descriptors \n",
-+ TITAN_GE_READ(0x505c + (port_num << 8)));
++extern inline int ieee80211_is_empty_essid(const char *essid, int essid_len)
++{
++ /* Single white space is for Linksys APs */
++ if (essid_len == 1 && essid[0] == ' ')
++ return 1;
+
-+ TITAN_GE_WRITE((TITAN_GE_CHANNEL0_INTERRUPT +
-+ (port_num << 8)), eth_int_cause_error);
++ /* Otherwise, if the entire essid is 0, we assume it is hidden */
++ while (essid_len) {
++ essid_len--;
++ if (essid[essid_len] != '\0')
++ return 0;
+ }
+
++ return 1;
++}
++
++extern inline int ieee80211_is_valid_mode(struct ieee80211_device *ieee, int mode)
++{
+ /*
-+ * PHY interrupt to inform abt the changes. Reading the
-+ * PHY Status register will clear the interrupt
++ * It is possible for both access points and our device to support
++ * combinations of modes, so as long as there is one valid combination
++ * of ap/device supported modes, then return success
++ *
+ */
-+ if ((!(eth_int_cause1 & 0x30303)) &&
-+ (eth_int_cause_error == 0)) {
-+ err =
-+ titan_ge_mdio_read(port_num,
-+ TITAN_GE_MDIO_PHY_IS, &reg_data);
-+
-+ if (reg_data & 0x0400) {
-+ /* Link status change */
-+ titan_ge_mdio_read(port_num,
-+ TITAN_GE_MDIO_PHY_STATUS, &reg_data);
-+ if (!(reg_data & 0x0400)) {
-+ /* Link is down */
-+ netif_carrier_off(netdev);
-+ netif_stop_queue(netdev);
-+ } else {
-+ /* Link is up */
-+ netif_carrier_on(netdev);
-+ netif_wake_queue(netdev);
++ if ((mode & IEEE_A) &&
++ (ieee->modulation & IEEE80211_OFDM_MODULATION) &&
++ (ieee->freq_band & IEEE80211_52GHZ_BAND))
++ return 1;
++
++ if ((mode & IEEE_G) &&
++ (ieee->modulation & IEEE80211_OFDM_MODULATION) &&
++ (ieee->freq_band & IEEE80211_24GHZ_BAND))
++ return 1;
++
++ if ((mode & IEEE_B) &&
++ (ieee->modulation & IEEE80211_CCK_MODULATION) &&
++ (ieee->freq_band & IEEE80211_24GHZ_BAND))
++ return 1;
++
++ return 0;
++}
++
++extern inline int ieee80211_get_hdrlen(u16 fc)
++{
++ int hdrlen = 24;
++
++ switch (WLAN_FC_GET_TYPE(fc)) {
++ case IEEE80211_FTYPE_DATA:
++ if ((fc & IEEE80211_FCTL_FROMDS) && (fc & IEEE80211_FCTL_TODS))
++ hdrlen = 30; /* Addr4 */
++ if(IEEE80211_QOS_HAS_SEQ(fc))
++ hdrlen += 2; /* QOS ctrl*/
++ break;
++ case IEEE80211_FTYPE_CTL:
++ switch (WLAN_FC_GET_STYPE(fc)) {
++ case IEEE80211_STYPE_CTS:
++ case IEEE80211_STYPE_ACK:
++ hdrlen = 10;
++ break;
++ default:
++ hdrlen = 16;
++ break;
++ }
++ break;
++ }
++
++ return hdrlen;
++}
++
++
++
++/* ieee80211.c */
++extern void free_ieee80211(struct net_device *dev);
++extern struct net_device *alloc_ieee80211(int sizeof_priv);
++
++extern int ieee80211_set_encryption(struct ieee80211_device *ieee);
++
++/* ieee80211_tx.c */
++
++extern int ieee80211_encrypt_fragment(
++ struct ieee80211_device *ieee,
++ struct sk_buff *frag,
++ int hdr_len);
++
++extern int ieee80211_xmit(struct sk_buff *skb,
++ struct net_device *dev);
++extern void ieee80211_txb_free(struct ieee80211_txb *);
++
++
++/* ieee80211_rx.c */
++extern int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
++ struct ieee80211_rx_stats *rx_stats);
++extern void ieee80211_rx_mgt(struct ieee80211_device *ieee,
++ struct ieee80211_hdr *header,
++ struct ieee80211_rx_stats *stats);
++
++/* ieee80211_wx.c */
++extern int ieee80211_wx_get_scan(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *key);
++extern int ieee80211_wx_set_encode(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *key);
++extern int ieee80211_wx_get_encode(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *key);
++extern int ieee80211_wx_set_encode_ext(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data* wrqu, char *extra);
++int ieee80211_wx_set_auth(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ struct iw_param *data, char *extra);
++int ieee80211_wx_set_mlme(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra);
++
++int ieee80211_wx_set_gen_ie(struct ieee80211_device *ieee, u8 *ie, size_t len);
++/* ieee80211_softmac.c */
++extern short ieee80211_is_54g(struct ieee80211_network net);
++extern short ieee80211_is_shortslot(struct ieee80211_network net);
++extern int ieee80211_rx_frame_softmac(struct ieee80211_device *ieee, struct sk_buff *skb,
++ struct ieee80211_rx_stats *rx_stats, u16 type,
++ u16 stype);
++extern void ieee80211_softmac_new_net(struct ieee80211_device *ieee, struct ieee80211_network *net);
++
++extern void ieee80211_softmac_xmit(struct ieee80211_txb *txb, struct ieee80211_device *ieee);
++extern void ieee80211_softmac_check_all_nets(struct ieee80211_device *ieee);
++extern void ieee80211_start_bss(struct ieee80211_device *ieee);
++extern void ieee80211_start_master_bss(struct ieee80211_device *ieee);
++extern void ieee80211_start_ibss(struct ieee80211_device *ieee);
++extern void ieee80211_softmac_init(struct ieee80211_device *ieee);
++extern void ieee80211_softmac_free(struct ieee80211_device *ieee);
++extern void ieee80211_associate_abort(struct ieee80211_device *ieee);
++extern void ieee80211_disassociate(struct ieee80211_device *ieee);
++extern void ieee80211_stop_scan(struct ieee80211_device *ieee);
++extern void ieee80211_start_scan_syncro(struct ieee80211_device *ieee);
++extern void ieee80211_check_all_nets(struct ieee80211_device *ieee);
++extern void ieee80211_start_protocol(struct ieee80211_device *ieee);
++extern void ieee80211_stop_protocol(struct ieee80211_device *ieee);
++extern void ieee80211_softmac_start_protocol(struct ieee80211_device *ieee);
++extern void ieee80211_softmac_stop_protocol(struct ieee80211_device *ieee);
++extern void ieee80211_reset_queue(struct ieee80211_device *ieee);
++extern void ieee80211_wake_queue(struct ieee80211_device *ieee);
++extern void ieee80211_stop_queue(struct ieee80211_device *ieee);
++extern struct sk_buff *ieee80211_get_beacon(struct ieee80211_device *ieee);
++extern void ieee80211_start_send_beacons(struct ieee80211_device *ieee);
++extern void ieee80211_stop_send_beacons(struct ieee80211_device *ieee);
++extern int ieee80211_wpa_supplicant_ioctl(struct ieee80211_device *ieee, struct iw_point *p);
++extern void notify_wx_assoc_event(struct ieee80211_device *ieee);
++extern void ieee80211_ps_tx_ack(struct ieee80211_device *ieee, short success);
++extern void ieee80211_start_scan(struct ieee80211_device *ieee);
++
++#ifdef _RTL8187_EXT_PATCH_
++extern void ieee80211_rx_auth_rq(struct ieee80211_device *ieee, struct sk_buff *skb);
++extern void ieee80211_ext_issue_assoc_req(struct ieee80211_device *ieee, struct ieee80211_network *pstat);
++extern void ieee80211_associate_step1(struct ieee80211_device *ieee);
++extern void ieee80211_ext_issue_disassoc(struct ieee80211_device *ieee, struct ieee80211_network *pstat, int reason, unsigned char extReason);
++extern void ieee80211_ext_issue_assoc_rsp(struct ieee80211_device *ieee, u8 *dest, unsigned short status, struct ieee80211_network *pstat, int pkt_type);
++extern void softmac_mgmt_xmit(struct sk_buff *skb, struct ieee80211_device *ieee);
++extern struct sk_buff* ieee80211_ext_probe_resp_by_net(struct ieee80211_device *ieee, u8 *dest, struct ieee80211_network *net);
++extern int ieee80211_network_init(struct ieee80211_device *ieee, struct ieee80211_probe_response *beacon, struct ieee80211_network *network, struct ieee80211_rx_stats *stats);
++extern struct ieee80211_txb *ieee80211_alloc_txb(int nr_frags, int txb_size, int gfp_mask);
++extern void ieee80211_ext_send_11s_beacon(struct ieee80211_device *ieee);
++extern struct ieee80211_txb *ieee80211_ext_alloc_txb(struct sk_buff *skb, struct net_device *dev, struct ieee80211_hdr_3addr *header, int hdr_len, u8 isQoS, u16 *pQOS_ctl, int isEncrypt, struct ieee80211_crypt_data* crypt);
++extern struct ieee80211_txb *ieee80211_ext_reuse_txb(struct sk_buff *skb, struct net_device *dev, struct ieee80211_hdr_3addr *header, int hdr_len, u8 isQoS, u16 *pQOS_ctl, int isEncrypt, struct ieee80211_crypt_data* crypt);
++extern int ieee_ext_skb_p80211_to_ether(struct sk_buff *skb, int hdrlen, u8 *dst, u8 *src);
++#endif
++
++/* ieee80211_crypt_ccmp&tkip&wep.c */
++extern void ieee80211_tkip_null(void);
++extern void ieee80211_wep_null(void);
++extern void ieee80211_ccmp_null(void);
++/* ieee80211_softmac_wx.c */
++
++extern int ieee80211_wx_get_wap(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *ext);
++
++extern int ieee80211_wx_set_wap(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *awrq,
++ char *extra);
++
++extern int ieee80211_wx_get_essid(struct ieee80211_device *ieee, struct iw_request_info *a,union iwreq_data *wrqu,char *b);
++
++extern int ieee80211_wx_set_rate(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra);
++
++extern int ieee80211_wx_get_rate(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra);
++
++extern int ieee80211_wx_set_mode(struct ieee80211_device *ieee, struct iw_request_info *a,
++ union iwreq_data *wrqu, char *b);
++
++extern int ieee80211_wx_set_scan(struct ieee80211_device *ieee, struct iw_request_info *a,
++ union iwreq_data *wrqu, char *b);
++
++extern int ieee80211_wx_set_essid(struct ieee80211_device *ieee,
++ struct iw_request_info *a,
++ union iwreq_data *wrqu, char *extra);
++
++extern int ieee80211_wx_get_mode(struct ieee80211_device *ieee, struct iw_request_info *a,
++ union iwreq_data *wrqu, char *b);
++
++extern int ieee80211_wx_set_freq(struct ieee80211_device *ieee, struct iw_request_info *a,
++ union iwreq_data *wrqu, char *b);
++
++extern int ieee80211_wx_get_freq(struct ieee80211_device *ieee, struct iw_request_info *a,
++ union iwreq_data *wrqu, char *b);
++
++//extern void ieee80211_wx_sync_scan_wq(struct ieee80211_device *ieee);
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
++extern void ieee80211_wx_sync_scan_wq(struct work_struct *work);
++#else
++ extern void ieee80211_wx_sync_scan_wq(struct ieee80211_device *ieee);
++#endif
++extern int ieee80211_wx_set_rawtx(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra);
++
++extern int ieee80211_wx_get_name(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra);
++
++extern int ieee80211_wx_set_power(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra);
++
++extern int ieee80211_wx_get_power(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra);
++
++extern const long ieee80211_wlan_frequencies[];
++
++extern inline void ieee80211_increment_scans(struct ieee80211_device *ieee)
++{
++ ieee->scans++;
++}
+
-+ /* Enable the queue */
-+ titan_ge_enable_tx(port_num);
++extern inline int ieee80211_get_scans(struct ieee80211_device *ieee)
++{
++ return ieee->scans;
++}
++
++static inline const char *escape_essid(const char *essid, u8 essid_len) {
++ static char escaped[IW_ESSID_MAX_SIZE * 2 + 1];
++ const char *s = essid;
++ char *d = escaped;
++
++ if (ieee80211_is_empty_essid(essid, essid_len)) {
++ memcpy(escaped, "<hidden>", sizeof("<hidden>"));
++ return escaped;
++ }
++
++ essid_len = min(essid_len, (u8)IW_ESSID_MAX_SIZE);
++ while (essid_len--) {
++ if (*s == '\0') {
++ *d++ = '\\';
++ *d++ = '0';
++ s++;
++ } else {
++ *d++ = *s++;
++ }
++ }
++ *d = '\0';
++ return escaped;
++}
++#endif /* IEEE80211_H */
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_module.c linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_module.c
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_module.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_module.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,385 @@
++/*******************************************************************************
++
++ Copyright(c) 2004 Intel Corporation. All rights reserved.
++
++ Portions of this file are based on the WEP enablement code provided by the
++ Host AP project hostap-drivers v0.1.3
++ Copyright (c) 2001-2002, SSH Communications Security Corp and Jouni Malinen
++ <jkmaline@cc.hut.fi>
++ Copyright (c) 2002-2003, Jouni Malinen <jkmaline@cc.hut.fi>
++
++ This program is free software; you can redistribute it and/or modify it
++ under the terms of version 2 of the GNU General Public License as
++ published by the Free Software Foundation.
++
++ This program is distributed in the hope that it will be useful, but WITHOUT
++ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
++ FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
++ more details.
++
++ You should have received a copy of the GNU General Public License along with
++ this program; if not, write to the Free Software Foundation, Inc., 59
++ Temple Place - Suite 330, Boston, MA 02111-1307, USA.
++
++ The full GNU General Public License is included in this distribution in the
++ file called LICENSE.
++
++ Contact Information:
++ James P. Ketrenos <ipw2100-admin@linux.intel.com>
++ Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
++
++*******************************************************************************/
++
++#include <linux/compiler.h>
++//#include <linux/config.h>
++#include <linux/errno.h>
++#include <linux/if_arp.h>
++#include <linux/in6.h>
++#include <linux/in.h>
++#include <linux/ip.h>
++#include <linux/kernel.h>
++#include <linux/module.h>
++#include <linux/netdevice.h>
++#include <linux/pci.h>
++#include <linux/proc_fs.h>
++#include <linux/skbuff.h>
++#include <linux/slab.h>
++#include <linux/tcp.h>
++#include <linux/types.h>
++#include <linux/version.h>
++#include <linux/wireless.h>
++#include <linux/etherdevice.h>
++#include <asm/uaccess.h>
++#include <net/arp.h>
++
++#include "ieee80211.h"
++
++MODULE_DESCRIPTION("802.11 data/management/control stack");
++MODULE_AUTHOR("Copyright (C) 2004 Intel Corporation <jketreno@linux.intel.com>");
++MODULE_LICENSE("GPL");
++
++#define DRV_NAME "ieee80211"
++
++static inline int ieee80211_networks_allocate(struct ieee80211_device *ieee)
++{
++ if (ieee->networks)
++ return 0;
++
++ ieee->networks = kmalloc(
++ MAX_NETWORK_COUNT * sizeof(struct ieee80211_network),
++ GFP_KERNEL);
++ if (!ieee->networks) {
++ printk(KERN_WARNING "%s: Out of memory allocating beacons\n",
++ ieee->dev->name);
++ return -ENOMEM;
++ }
++
++ memset(ieee->networks, 0,
++ MAX_NETWORK_COUNT * sizeof(struct ieee80211_network));
++
++ return 0;
++}
++
++static inline void ieee80211_networks_free(struct ieee80211_device *ieee)
++{
++ if (!ieee->networks)
++ return;
++ kfree(ieee->networks);
++ ieee->networks = NULL;
++}
++
++static inline void ieee80211_networks_initialize(struct ieee80211_device *ieee)
++{
++ int i;
++
++ INIT_LIST_HEAD(&ieee->network_free_list);
++ INIT_LIST_HEAD(&ieee->network_list);
++ for (i = 0; i < MAX_NETWORK_COUNT; i++)
++ list_add_tail(&ieee->networks[i].list, &ieee->network_free_list);
++}
++
++
++struct net_device *alloc_ieee80211(int sizeof_priv)
++{
++ struct ieee80211_device *ieee;
++ struct net_device *dev;
++ int i,err;
++
++ IEEE80211_DEBUG_INFO("Initializing...\n");
++
++ dev = alloc_etherdev(sizeof(struct ieee80211_device) + sizeof_priv);
++ if (!dev) {
++ IEEE80211_ERROR("Unable to network device.\n");
++ goto failed;
++ }
++
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0))
++ ieee = netdev_priv(dev);
++#else
++ ieee = (struct ieee80211_device *)dev->priv;
++#endif
++
++ ieee->dev = dev;
++
++ err = ieee80211_networks_allocate(ieee);
++ if (err) {
++ IEEE80211_ERROR("Unable to allocate beacon storage: %d\n",
++ err);
++ goto failed;
++ }
++ ieee80211_networks_initialize(ieee);
++
++ /* Default fragmentation threshold is maximum payload size */
++ ieee->fts = DEFAULT_FTS;
++ ieee->scan_age = DEFAULT_MAX_SCAN_AGE;
++ ieee->open_wep = 1;
++
++ /* Default to enabling full open WEP with host based encrypt/decrypt */
++ ieee->host_encrypt = 1;
++ ieee->host_decrypt = 1;
++ ieee->ieee802_1x = 1; /* Default to supporting 802.1x */
++
++ INIT_LIST_HEAD(&ieee->crypt_deinit_list);
++ init_timer(&ieee->crypt_deinit_timer);
++ ieee->crypt_deinit_timer.data = (unsigned long)ieee;
++ ieee->crypt_deinit_timer.function = ieee80211_crypt_deinit_handler;
++
++ spin_lock_init(&ieee->lock);
++ spin_lock_init(&ieee->wpax_suitlist_lock);
++
++ ieee->wpax_type_set = 0;
++ ieee->wpa_enabled = 0;
++ ieee->tkip_countermeasures = 0;
++ ieee->drop_unencrypted = 0;
++ ieee->privacy_invoked = 0;
++ ieee->ieee802_1x = 1;
++ ieee->raw_tx = 0;
++#ifdef _RTL8187_EXT_PATCH_
++ for (i=0; i<MAX_MP; i++)
++ {
++ ieee->cryptlist[i] = (struct ieee80211_crypt_data_list*) kmalloc(sizeof(struct ieee80211_crypt_data_list), GFP_KERNEL);
++ if (NULL == ieee->cryptlist[i])
++ {
++ printk("error kmalloc cryptlist\n");
++ goto failed;
++ }
++ memset(ieee->cryptlist[i], 0, sizeof(struct ieee80211_crypt_data_list));
++
++ }
++#endif
++ ieee80211_softmac_init(ieee);
++
++ for (i = 0; i < IEEE_IBSS_MAC_HASH_SIZE; i++)
++ INIT_LIST_HEAD(&ieee->ibss_mac_hash[i]);
++
++ for (i = 0; i < IEEE_MESH_MAC_HASH_SIZE; i++)
++ INIT_LIST_HEAD(&ieee->mesh_mac_hash[i]);
++
++ for (i = 0; i < 17; i++) {
++ ieee->last_rxseq_num[i] = -1;
++ ieee->last_rxfrag_num[i] = -1;
++ ieee->last_packet_time[i] = 0;
++ }
++#if 1 //added these to autoload encryption module. WB
++ ieee80211_tkip_null();
++ ieee80211_wep_null();
++ ieee80211_ccmp_null();
++#endif
++ return dev;
++
++ failed:
++#ifdef _RTL8187_EXT_PATCH_
++ for (i=0; i<MAX_MP; i++)
++ {
++ if (ieee->cryptlist[i]==NULL){
++ continue;
++ }
++ kfree(ieee->cryptlist[i]);
++ ieee->cryptlist[i] = NULL;
++
++ }
++#endif
++ if (dev)
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0))
++ free_netdev(dev);
++#else
++ kfree(dev);
++#endif
++ return NULL;
++}
++
++
++void free_ieee80211(struct net_device *dev)
++{
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0))
++ struct ieee80211_device *ieee = netdev_priv(dev);
++#else
++ struct ieee80211_device *ieee = (struct ieee80211_device *)dev->priv;
++#endif
++ int i;//,j;
++ struct list_head *p, *q;
++
++
++ ieee80211_softmac_free(ieee);
++ del_timer_sync(&ieee->crypt_deinit_timer);
++ ieee80211_crypt_deinit_entries(ieee, 1);
++#if 1
++ ieee80211_tkip_null();
++ ieee80211_wep_null();
++ ieee80211_ccmp_null();
++#endif
++ for (i = 0; i < WEP_KEYS; i++) {
++#ifdef _RTL8187_EXT_PATCH_
++{
++ // int j;
++ for (j=0;j<MAX_MP; j++){
++ if (ieee->cryptlist[j] == NULL)
++ continue;
++ struct ieee80211_crypt_data *crypt = ieee->cryptlist[j]->crypt[i];
++#else
++ struct ieee80211_crypt_data *crypt = ieee->crypt[i];
++#endif
++ if (crypt) {
++ if (crypt->ops) {
++ crypt->ops->deinit(crypt->priv);
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
++ module_put(crypt->ops->owner);
++#else
++ __MOD_DEC_USE_COUNT(crypt->ops->owner);
++#endif
+ }
++ kfree(crypt);
++#ifdef _RTL8187_EXT_PATCH_
++ ieee->cryptlist[j]->crypt[i] = NULL;
++ //kfree(ieee->cryptlist[j]);
++ //ieee->cryptlist[j] = NULL;
++#else
++ ieee->crypt[i] = NULL;
++#endif
++ }
++#ifdef _RTL8187_EXT_PATCH_
+ }
+ }
++#endif
++}
++#ifdef _RTL8187_EXT_PATCH_
++for(j=0;j<MAX_MP;j++)
++ {
++ if (ieee->cryptlist[j])
++ {
++ kfree(ieee->cryptlist[j]);
++ ieee->cryptlist[j] = NULL;
++ }
++ }
+
-+ return IRQ_HANDLED;
++ for (i = 0; i < IEEE_MESH_MAC_HASH_SIZE; i++) {
++ list_for_each_safe(p, q, &ieee->mesh_mac_hash[i]) {
++ kfree(list_entry(p, struct ieee_mesh_seq, list));
++ list_del(p);
++ }
++ }
++#endif
++ ieee80211_networks_free(ieee);
++
++ for (i = 0; i < IEEE_IBSS_MAC_HASH_SIZE; i++) {
++ list_for_each_safe(p, q, &ieee->ibss_mac_hash[i]) {
++ kfree(list_entry(p, struct ieee_ibss_seq, list));
++ list_del(p);
++ }
++ }
++
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0))
++ free_netdev(dev);
++#else
++ kfree(dev);
++#endif
++}
++
++#ifdef CONFIG_IEEE80211_DEBUG
++
++static int debug = 0;
++u32 ieee80211_debug_level = 0;
++struct proc_dir_entry *ieee80211_proc = NULL;
++
++static int show_debug_level(char *page, char **start, off_t offset,
++ int count, int *eof, void *data)
++{
++ return snprintf(page, count, "0x%08X\n", ieee80211_debug_level);
++}
++
++static int store_debug_level(struct file *file, const char *buffer,
++ unsigned long count, void *data)
++{
++ char buf[] = "0x00000000";
++ unsigned long len = min(sizeof(buf) - 1, (u32)count);
++ char *p = (char *)buf;
++ unsigned long val;
++
++ if (copy_from_user(buf, buffer, len))
++ return count;
++ buf[len] = 0;
++ if (p[1] == 'x' || p[1] == 'X' || p[0] == 'x' || p[0] == 'X') {
++ p++;
++ if (p[0] == 'x' || p[0] == 'X')
++ p++;
++ val = simple_strtoul(p, &p, 16);
++ } else
++ val = simple_strtoul(p, &p, 10);
++ if (p == buf)
++ printk(KERN_INFO DRV_NAME
++ ": %s is not in hex or decimal form.\n", buf);
++ else
++ ieee80211_debug_level = val;
++
++ return strnlen(buf, count);
++}
++
++static int __init ieee80211_init(void)
++{
++ struct proc_dir_entry *e;
++
++ ieee80211_debug_level = debug;
++ ieee80211_proc = create_proc_entry(DRV_NAME, S_IFDIR, proc_net);
++ if (ieee80211_proc == NULL) {
++ IEEE80211_ERROR("Unable to create " DRV_NAME
++ " proc directory\n");
++ return -EIO;
++ }
++ e = create_proc_entry("debug_level", S_IFREG | S_IRUGO | S_IWUSR,
++ ieee80211_proc);
++ if (!e) {
++ remove_proc_entry(DRV_NAME, proc_net);
++ ieee80211_proc = NULL;
++ return -EIO;
++ }
++ e->read_proc = show_debug_level;
++ e->write_proc = store_debug_level;
++ e->data = NULL;
++
++ return 0;
++}
++
++static void __exit ieee80211_exit(void)
++{
++ if (ieee80211_proc) {
++ remove_proc_entry("debug_level", ieee80211_proc);
++ remove_proc_entry(DRV_NAME, proc_net);
++ ieee80211_proc = NULL;
++ }
+}
+
++#include <linux/moduleparam.h>
++module_param(debug, int, 0444);
++MODULE_PARM_DESC(debug, "debug output mask");
++
++
++module_exit(ieee80211_exit);
++module_init(ieee80211_init);
++#endif
++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
++EXPORT_SYMBOL(alloc_ieee80211);
++EXPORT_SYMBOL(free_ieee80211);
++#else
++EXPORT_SYMBOL_NOVERS(alloc_ieee80211);
++EXPORT_SYMBOL_NOVERS(free_ieee80211);
++#endif
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_rx.c linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_rx.c
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_rx.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_rx.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,2074 @@
+/*
-+ * Multicast and Promiscuous mode set. The
-+ * set_multi entry point is called whenever the
-+ * multicast address list or the network interface
-+ * flags are updated.
-+ */
-+static void titan_ge_set_multi(struct net_device *netdev)
++ * Original code based Host AP (software wireless LAN access point) driver
++ * for Intersil Prism2/2.5/3 - hostap.o module, common routines
++ *
++ * Copyright (c) 2001-2002, SSH Communications Security Corp and Jouni Malinen
++ * <jkmaline@cc.hut.fi>
++ * Copyright (c) 2002-2003, Jouni Malinen <jkmaline@cc.hut.fi>
++ * Copyright (c) 2004, Intel Corporation
++ *
++ * This program is free software; you can redistribute it and/or modify
++ * it under the terms of the GNU General Public License version 2 as
++ * published by the Free Software Foundation. See README and COPYING for
++ * more details.
++ ******************************************************************************
++
++ Few modifications for Realtek's Wi-Fi drivers by
++ Andrea Merello <andreamrl@tiscali.it>
++
++ A special thanks goes to Realtek for their support !
++
++******************************************************************************/
++
++
++#include <linux/compiler.h>
++//#include <linux/config.h>
++#include <linux/errno.h>
++#include <linux/if_arp.h>
++#include <linux/in6.h>
++#include <linux/in.h>
++#include <linux/ip.h>
++#include <linux/kernel.h>
++#include <linux/module.h>
++#include <linux/netdevice.h>
++#include <linux/pci.h>
++#include <linux/proc_fs.h>
++#include <linux/skbuff.h>
++#include <linux/slab.h>
++#include <linux/tcp.h>
++#include <linux/types.h>
++#include <linux/version.h>
++#include <linux/wireless.h>
++#include <linux/etherdevice.h>
++#include <asm/uaccess.h>
++#include <linux/ctype.h>
++
++#include "ieee80211.h"
++#ifdef ENABLE_DOT11D
++#include "dot11d.h"
++#endif
++
++static inline void ieee80211_monitor_rx(struct ieee80211_device *ieee,
++ struct sk_buff *skb,
++ struct ieee80211_rx_stats *rx_stats)
++{
++ struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
++ u16 fc = le16_to_cpu(hdr->frame_ctl);
++
++ skb->dev = ieee->dev;
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,22)
++ skb_reset_mac_header(skb);
++#else
++ skb->mac.raw = skb->data;
++#endif
++
++ //skb->mac.raw = skb->data;
++ skb_pull(skb, ieee80211_get_hdrlen(fc));
++ skb->pkt_type = PACKET_OTHERHOST;
++ skb->protocol = __constant_htons(ETH_P_80211_RAW);
++ memset(skb->cb, 0, sizeof(skb->cb));
++ netif_rx(skb);
++}
++
++
++/* Called only as a tasklet (software IRQ) */
++static struct ieee80211_frag_entry *
++ieee80211_frag_cache_find(struct ieee80211_device *ieee, unsigned int seq,
++ unsigned int frag, u8 tid,u8 *src, u8 *dst)
+{
-+ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
-+ unsigned int port_num = titan_ge_eth->port_num;
-+ unsigned long reg_data;
++ struct ieee80211_frag_entry *entry;
++ int i;
+
-+ reg_data = TITAN_GE_READ(TITAN_GE_AFX_ADDRS_FILTER_CTRL_1 +
-+ (port_num << 12));
++ for (i = 0; i < IEEE80211_FRAG_CACHE_LEN; i++) {
++ entry = &ieee->frag_cache[tid][i];
++ if (entry->skb != NULL &&
++ time_after(jiffies, entry->first_frag_time + 2 * HZ)) {
++ IEEE80211_DEBUG_FRAG(
++ "expiring fragment cache entry "
++ "seq=%u last_frag=%u\n",
++ entry->seq, entry->last_frag);
++ dev_kfree_skb_any(entry->skb);
++ entry->skb = NULL;
++ }
+
-+ if (netdev->flags & IFF_PROMISC) {
-+ reg_data |= 0x2;
++ if (entry->skb != NULL && entry->seq == seq &&
++ (entry->last_frag + 1 == frag || frag == -1) &&
++ memcmp(entry->src_addr, src, ETH_ALEN) == 0 &&
++ memcmp(entry->dst_addr, dst, ETH_ALEN) == 0)
++ return entry;
+ }
-+ else if (netdev->flags & IFF_ALLMULTI) {
-+ reg_data |= 0x01;
-+ reg_data |= 0x400; /* Use the 64-bit Multicast Hash bin */
++
++ return NULL;
++}
++
++/* Called only as a tasklet (software IRQ) */
++static struct sk_buff *
++ieee80211_frag_cache_get(struct ieee80211_device *ieee,
++ struct ieee80211_hdr *hdr)
++{
++ struct sk_buff *skb = NULL;
++ u16 fc = le16_to_cpu(hdr->frame_ctl);
++ u16 sc = le16_to_cpu(hdr->seq_ctl);
++ unsigned int frag = WLAN_GET_SEQ_FRAG(sc);
++ unsigned int seq = WLAN_GET_SEQ_SEQ(sc);
++ struct ieee80211_frag_entry *entry;
++ struct ieee80211_hdr_3addr_QOS *hdr_3addr_QoS;
++ struct ieee80211_hdr_QOS *hdr_4addr_QoS;
++ u8 tid;
++
++#ifdef _RTL8187_EXT_PATCH_
++ if(ieee->iw_mode == ieee->iw_ext_mode)
++ {
++ tid = (hdr->addr2[ETH_ALEN-2] ^ hdr->addr2[ETH_ALEN-1]) & IEEE80211_QOS_TID;
++ }
++ else
++#endif
++ if (((fc & IEEE80211_FCTL_DSTODS) == IEEE80211_FCTL_DSTODS)&&IEEE80211_QOS_HAS_SEQ(fc)) {
++ hdr_4addr_QoS = (struct ieee80211_hdr_QOS *)hdr;
++ tid = le16_to_cpu(hdr_4addr_QoS->QOS_ctl) & IEEE80211_QOS_TID;
++ tid = UP2AC(tid);
++ tid ++;
++ } else if (IEEE80211_QOS_HAS_SEQ(fc)) {
++ hdr_3addr_QoS = (struct ieee80211_hdr_3addr_QOS *)hdr;
++ tid = le16_to_cpu(hdr_3addr_QoS->QOS_ctl) & IEEE80211_QOS_TID;
++ tid = UP2AC(tid);
++ tid ++;
++ } else {
++ tid = 0;
+ }
-+ else {
-+ reg_data = 0x2;
++
++ if (frag == 0) {
++ /* Reserve enough space to fit maximum frame length */
++ skb = dev_alloc_skb(ieee->dev->mtu +
++ sizeof(struct ieee80211_hdr) +
++ 8 /* LLC */ +
++ 2 /* alignment */ +
++ 8 /* WEP */ +
++ ETH_ALEN /* WDS */ +
++ (IEEE80211_QOS_HAS_SEQ(fc)?2:0) /* QOS Control */);
++ if (skb == NULL)
++ return NULL;
++
++ entry = &ieee->frag_cache[tid][ieee->frag_next_idx[tid]];
++ ieee->frag_next_idx[tid]++;
++ if (ieee->frag_next_idx[tid] >= IEEE80211_FRAG_CACHE_LEN)
++ ieee->frag_next_idx[tid] = 0;
++
++ if (entry->skb != NULL)
++ dev_kfree_skb_any(entry->skb);
++
++ entry->first_frag_time = jiffies;
++ entry->seq = seq;
++ entry->last_frag = frag;
++ entry->skb = skb;
++ memcpy(entry->src_addr, hdr->addr2, ETH_ALEN);
++ memcpy(entry->dst_addr, hdr->addr1, ETH_ALEN);
++ } else {
++ /* received a fragment of a frame for which the head fragment
++ * should have already been received */
++ entry = ieee80211_frag_cache_find(ieee, seq, frag, tid,hdr->addr2,
++ hdr->addr1);
++ if (entry != NULL) {
++ entry->last_frag = frag;
++ skb = entry->skb;
++ }
+ }
+
-+ TITAN_GE_WRITE((TITAN_GE_AFX_ADDRS_FILTER_CTRL_1 +
-+ (port_num << 12)), reg_data);
-+ if (reg_data & 0x01) {
-+ TITAN_GE_WRITE((TITAN_GE_AFX_MULTICAST_HASH_LOW +
-+ (port_num << 12)), 0xffff);
-+ TITAN_GE_WRITE((TITAN_GE_AFX_MULTICAST_HASH_MIDLOW +
-+ (port_num << 12)), 0xffff);
-+ TITAN_GE_WRITE((TITAN_GE_AFX_MULTICAST_HASH_MIDHI +
-+ (port_num << 12)), 0xffff);
-+ TITAN_GE_WRITE((TITAN_GE_AFX_MULTICAST_HASH_HI +
-+ (port_num << 12)), 0xffff);
++ return skb;
++}
++
++
++/* Called only as a tasklet (software IRQ) */
++static int ieee80211_frag_cache_invalidate(struct ieee80211_device *ieee,
++ struct ieee80211_hdr *hdr)
++{
++ u16 fc = le16_to_cpu(hdr->frame_ctl);
++ u16 sc = le16_to_cpu(hdr->seq_ctl);
++ unsigned int seq = WLAN_GET_SEQ_SEQ(sc);
++ struct ieee80211_frag_entry *entry;
++ struct ieee80211_hdr_3addr_QOS *hdr_3addr_QoS;
++ struct ieee80211_hdr_QOS *hdr_4addr_QoS;
++ u8 tid;
++
++#ifdef _RTL8187_EXT_PATCH_
++ if(ieee->iw_mode == ieee->iw_ext_mode)
++ {
++ tid = (hdr->addr2[ETH_ALEN-2] ^ hdr->addr2[ETH_ALEN-1]) & IEEE80211_QOS_TID;
++ }
++ else
++#endif
++ if(((fc & IEEE80211_FCTL_DSTODS) == IEEE80211_FCTL_DSTODS)&&IEEE80211_QOS_HAS_SEQ(fc)) {
++ hdr_4addr_QoS = (struct ieee80211_hdr_QOS *)hdr;
++ tid = le16_to_cpu(hdr_4addr_QoS->QOS_ctl) & IEEE80211_QOS_TID;
++ tid = UP2AC(tid);
++ tid ++;
++ } else if (IEEE80211_QOS_HAS_SEQ(fc)) {
++ hdr_3addr_QoS = (struct ieee80211_hdr_3addr_QOS *)hdr;
++ tid = le16_to_cpu(hdr_3addr_QoS->QOS_ctl) & IEEE80211_QOS_TID;
++ tid = UP2AC(tid);
++ tid ++;
++ } else {
++ tid = 0;
++ }
++
++ entry = ieee80211_frag_cache_find(ieee, seq, -1, tid,hdr->addr2,
++ hdr->addr1);
++
++ if (entry == NULL) {
++ IEEE80211_DEBUG_FRAG(
++ "could not invalidate fragment cache "
++ "entry (seq=%u)\n", seq);
++ return -1;
+ }
++
++ entry->skb = NULL;
++ return 0;
+}
+
++
++
++/* ieee80211_rx_frame_mgtmt
++ *
++ * Responsible for handling management control frames
++ *
++ * Called by ieee80211_rx */
++static inline int
++ieee80211_rx_frame_mgmt(struct ieee80211_device *ieee, struct sk_buff *skb,
++ struct ieee80211_rx_stats *rx_stats, u16 type,
++ u16 stype)
++{
++ /* On the struct stats definition there is written that
++ * this is not mandatory.... but seems that the probe
++ * response parser uses it
++ */
++ struct ieee80211_hdr * hdr = (struct ieee80211_hdr*)skb->data;
++ rx_stats->len = skb->len;
++ ieee80211_rx_mgt(ieee,(struct ieee80211_hdr *)skb->data,rx_stats);
++
++ if ((ieee->state == IEEE80211_LINKED) && (memcmp(hdr->addr3, ieee->current_network.bssid, ETH_ALEN)))
++ {
++ dev_kfree_skb_any(skb);
++ return 0;
++ }
++
++ ieee80211_rx_frame_softmac(ieee, skb, rx_stats, type, stype);
++
++ dev_kfree_skb_any(skb);
++
++ return 0;
++
++ #ifdef NOT_YET
++ if (ieee->iw_mode == IW_MODE_MASTER) {
++ printk(KERN_DEBUG "%s: Master mode not yet suppported.\n",
++ ieee->dev->name);
++ return 0;
+/*
-+ * Open the network device
-+ */
-+static int titan_ge_open(struct net_device *netdev)
++ hostap_update_sta_ps(ieee, (struct hostap_ieee80211_hdr *)
++ skb->data);*/
++ }
++
++ if (ieee->hostapd && type == IEEE80211_TYPE_MGMT) {
++ if (stype == WLAN_FC_STYPE_BEACON &&
++ ieee->iw_mode == IW_MODE_MASTER) {
++ struct sk_buff *skb2;
++ /* Process beacon frames also in kernel driver to
++ * update STA(AP) table statistics */
++ skb2 = skb_clone(skb, GFP_ATOMIC);
++ if (skb2)
++ hostap_rx(skb2->dev, skb2, rx_stats);
++ }
++
++ /* send management frames to the user space daemon for
++ * processing */
++ ieee->apdevstats.rx_packets++;
++ ieee->apdevstats.rx_bytes += skb->len;
++ prism2_rx_80211(ieee->apdev, skb, rx_stats, PRISM2_RX_MGMT);
++ return 0;
++ }
++
++ if (ieee->iw_mode == IW_MODE_MASTER) {
++ if (type != WLAN_FC_TYPE_MGMT && type != WLAN_FC_TYPE_CTRL) {
++ printk(KERN_DEBUG "%s: unknown management frame "
++ "(type=0x%02x, stype=0x%02x) dropped\n",
++ skb->dev->name, type, stype);
++ return -1;
++ }
++
++ hostap_rx(skb->dev, skb, rx_stats);
++ return 0;
++ }
++
++ printk(KERN_DEBUG "%s: hostap_rx_frame_mgmt: management frame "
++ "received in non-Host AP mode\n", skb->dev->name);
++ return -1;
++ #endif
++}
++
++
++
++/* See IEEE 802.1H for LLC/SNAP encapsulation/decapsulation */
++/* Ethernet-II snap header (RFC1042 for most EtherTypes) */
++static unsigned char rfc1042_header[] =
++{ 0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00 };
++/* Bridge-Tunnel header (for EtherTypes ETH_P_AARP and ETH_P_IPX) */
++static unsigned char bridge_tunnel_header[] =
++{ 0xaa, 0xaa, 0x03, 0x00, 0x00, 0xf8 };
++/* No encapsulation header if EtherType < 0x600 (=length) */
++
++/* Called by ieee80211_rx_frame_decrypt */
++static int ieee80211_is_eapol_frame(struct ieee80211_device *ieee,
++ struct sk_buff *skb, size_t hdrlen)
+{
-+ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
-+ unsigned int port_num = titan_ge_eth->port_num;
-+ unsigned int irq = TITAN_ETH_PORT_IRQ - port_num;
-+ int retval;
++ struct net_device *dev = ieee->dev;
++ u16 fc, ethertype;
++ struct ieee80211_hdr *hdr;
++ u8 *pos;
++
++ if (skb->len < 24)
++ return 0;
+
-+ retval = request_irq(irq, titan_ge_int_handler,
-+ SA_INTERRUPT | SA_SAMPLE_RANDOM , netdev->name, netdev);
++ hdr = (struct ieee80211_hdr *) skb->data;
++ fc = le16_to_cpu(hdr->frame_ctl);
++
++ /* check that the frame is unicast frame to us */
++ if ((fc & (IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS)) ==
++ IEEE80211_FCTL_TODS &&
++ memcmp(hdr->addr1, dev->dev_addr, ETH_ALEN) == 0 &&
++ memcmp(hdr->addr3, dev->dev_addr, ETH_ALEN) == 0) {
++ /* ToDS frame with own addr BSSID and DA */
++ } else if ((fc & (IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS)) ==
++ IEEE80211_FCTL_FROMDS &&
++ memcmp(hdr->addr1, dev->dev_addr, ETH_ALEN) == 0) {
++ /* FromDS frame with own addr as DA */
++ } else
++ return 0;
+
-+ if (retval != 0) {
-+ printk(KERN_ERR "Cannot assign IRQ number to TITAN GE \n");
++ if (skb->len < 24 + 8)
++ return 0;
++
++ /* check for port access entity Ethernet type */
++// pos = skb->data + 24;
++ pos = skb->data + hdrlen;
++ ethertype = (pos[6] << 8) | pos[7];
++ if (ethertype == ETH_P_PAE)
++ return 1;
++
++ return 0;
++}
++
++/* Called only as a tasklet (software IRQ), by ieee80211_rx */
++static inline int
++ieee80211_rx_frame_decrypt(struct ieee80211_device* ieee, struct sk_buff *skb,
++ struct ieee80211_crypt_data *crypt)
++{
++ struct ieee80211_hdr *hdr;
++ int res, hdrlen;
++
++ if (crypt == NULL || crypt->ops->decrypt_mpdu == NULL)
++ return 0;
++
++ hdr = (struct ieee80211_hdr *) skb->data;
++#ifdef _RTL8187_EXT_PATCH_
++ if((ieee->iw_mode == ieee->iw_ext_mode) && (ieee->ext_patch_ieee80211_rx_frame_get_hdrlen))
++ {
++ hdrlen = ieee->ext_patch_ieee80211_rx_frame_get_hdrlen(ieee, skb);
++ }
++ else
++#endif
++ hdrlen = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_ctl));
++
++#ifdef CONFIG_IEEE80211_CRYPT_TKIP
++ if (ieee->tkip_countermeasures &&
++ strcmp(crypt->ops->name, "TKIP") == 0) {
++ if (net_ratelimit()) {
++ printk(KERN_DEBUG "%s: TKIP countermeasures: dropped "
++ "received packet from " MAC_FMT "\n",
++ ieee->dev->name, MAC_ARG(hdr->addr2));
++ }
++ return -1;
++ }
++#endif
++
++ atomic_inc(&crypt->refcnt);
++ res = crypt->ops->decrypt_mpdu(skb, hdrlen, crypt->priv);
++ atomic_dec(&crypt->refcnt);
++ if (res < 0) {
++ IEEE80211_DEBUG_DROP(
++ "decryption failed (SA=" MAC_FMT
++ ") res=%d\n", MAC_ARG(hdr->addr2), res);
++ if (res == -2)
++ IEEE80211_DEBUG_DROP("Decryption failed ICV "
++ "mismatch (key %d)\n",
++ skb->data[hdrlen + 3] >> 6);
++ ieee->ieee_stats.rx_discards_undecryptable++;
+ return -1;
+ }
+
-+ netdev->irq = irq;
-+ printk(KERN_INFO "Assigned IRQ %d to port %d\n", irq, port_num);
++ return res;
++}
++
++
++/* Called only as a tasklet (software IRQ), by ieee80211_rx */
++static inline int
++ieee80211_rx_frame_decrypt_msdu(struct ieee80211_device* ieee, struct sk_buff *skb,
++ int keyidx, struct ieee80211_crypt_data *crypt)
++{
++ struct ieee80211_hdr *hdr;
++ int res, hdrlen;
+
-+ spin_lock_irq(&(titan_ge_eth->lock));
++ if (crypt == NULL || crypt->ops->decrypt_msdu == NULL)
++ return 0;
+
-+ if (titan_ge_eth_open(netdev) != TITAN_OK) {
-+ spin_unlock_irq(&(titan_ge_eth->lock));
-+ printk("%s: Error opening interface \n", netdev->name);
-+ free_irq(netdev->irq, netdev);
-+ return -EBUSY;
++ hdr = (struct ieee80211_hdr *) skb->data;
++#ifdef _RTL8187_EXT_PATCH_
++ if((ieee->iw_mode == ieee->iw_ext_mode) && (ieee->ext_patch_ieee80211_rx_frame_get_hdrlen))
++ {
++ hdrlen = ieee->ext_patch_ieee80211_rx_frame_get_hdrlen(ieee, skb);
++ }
++ else
++#endif
++ hdrlen = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_ctl));
++
++ atomic_inc(&crypt->refcnt);
++ res = crypt->ops->decrypt_msdu(skb, keyidx, hdrlen, crypt->priv);
++ atomic_dec(&crypt->refcnt);
++ if (res < 0) {
++ printk(KERN_DEBUG "%s: MSDU decryption/MIC verification failed"
++ " (SA=" MAC_FMT " keyidx=%d)\n",
++ ieee->dev->name, MAC_ARG(hdr->addr2), keyidx);
++ return -1;
+ }
+
-+ spin_unlock_irq(&(titan_ge_eth->lock));
++ return 0;
++}
++
+
++/* this function is stolen from ipw2200 driver*/
++#define IEEE_PACKET_RETRY_TIME (5*HZ)
++static int is_duplicate_packet(struct ieee80211_device *ieee,
++ struct ieee80211_hdr *header)
++{
++ u16 fc = le16_to_cpu(header->frame_ctl);
++ u16 sc = le16_to_cpu(header->seq_ctl);
++ u16 seq = WLAN_GET_SEQ_SEQ(sc);
++ u16 frag = WLAN_GET_SEQ_FRAG(sc);
++ u16 *last_seq, *last_frag;
++ unsigned long *last_time;
++ struct ieee80211_hdr_3addr_QOS *hdr_3addr_QoS;
++ struct ieee80211_hdr_QOS *hdr_4addr_QoS;
++ u8 tid;
++
++#ifdef _RTL8187_EXT_PATCH_
++ if(ieee->iw_mode == ieee->iw_ext_mode)
++ {
++ tid = (header->addr2[ETH_ALEN-2] ^ header->addr2[ETH_ALEN-1]) & IEEE80211_QOS_TID;
++ }
++ else
++#endif
++ //TO2DS and QoS
++ if(((fc & IEEE80211_FCTL_DSTODS) == IEEE80211_FCTL_DSTODS)&&IEEE80211_QOS_HAS_SEQ(fc)) {
++ hdr_4addr_QoS = (struct ieee80211_hdr_QOS *)header;
++ tid = le16_to_cpu(hdr_4addr_QoS->QOS_ctl) & IEEE80211_QOS_TID;
++ tid = UP2AC(tid);
++ tid ++;
++ } else if(IEEE80211_QOS_HAS_SEQ(fc)) { //QoS
++ hdr_3addr_QoS = (struct ieee80211_hdr_3addr_QOS*)header;
++ tid = le16_to_cpu(hdr_3addr_QoS->QOS_ctl) & IEEE80211_QOS_TID;
++ tid = UP2AC(tid);
++ tid ++;
++ } else { // no QoS
++ tid = 0;
++ }
++
++ switch (ieee->iw_mode) {
++ case IW_MODE_ADHOC:
++ {
++ struct list_head *p;
++ struct ieee_ibss_seq *entry = NULL;
++ u8 *mac = header->addr2;
++ int index = mac[5] % IEEE_IBSS_MAC_HASH_SIZE;
++ //for (pos = (head)->next; pos != (head); pos = pos->next)
++ __list_for_each(p, &ieee->ibss_mac_hash[index]) {
++ entry = list_entry(p, struct ieee_ibss_seq, list);
++ if (!memcmp(entry->mac, mac, ETH_ALEN))
++ break;
++ }
++ // if (memcmp(entry->mac, mac, ETH_ALEN)){
++ if (p == &ieee->ibss_mac_hash[index]) {
++ entry = kmalloc(sizeof(struct ieee_ibss_seq), GFP_ATOMIC);
++ if (!entry) {
++ printk(KERN_WARNING "Cannot malloc new mac entry\n");
++ return 0;
++ }
++ memcpy(entry->mac, mac, ETH_ALEN);
++ entry->seq_num[tid] = seq;
++ entry->frag_num[tid] = frag;
++ entry->packet_time[tid] = jiffies;
++ list_add(&entry->list, &ieee->ibss_mac_hash[index]);
++ return 0;
++ }
++ last_seq = &entry->seq_num[tid];
++ last_frag = &entry->frag_num[tid];
++ last_time = &entry->packet_time[tid];
++ break;
++ }
++
++ case IW_MODE_INFRA:
++ last_seq = &ieee->last_rxseq_num[tid];
++ last_frag = &ieee->last_rxfrag_num[tid];
++ last_time = &ieee->last_packet_time[tid];
++
++ break;
++ default:
++#ifdef _RTL8187_EXT_PATCH_
++ if(ieee->iw_mode == ieee->iw_ext_mode)
++ {
++#if 0
++ printk("==============> tid = %d\n", tid);
++ last_seq = &ieee->last_rxseq_num[tid];
++ last_frag = &ieee->last_rxfrag_num[tid];
++ last_time = &ieee->last_packet_time[tid];
++#else
++ struct list_head *p;
++ struct ieee_mesh_seq *entry = NULL;
++ u8 *mac = header->addr2;
++ int index = mac[5] % IEEE_IBSS_MAC_HASH_SIZE;
++
++ __list_for_each(p, &ieee->mesh_mac_hash[index]) {
++ entry = list_entry(p, struct ieee_mesh_seq, list);
++ if (!memcmp(entry->mac, mac, ETH_ALEN))
++ break;
++ }
++ if (p == &ieee->mesh_mac_hash[index]) {
++ entry = kmalloc(sizeof(struct ieee_mesh_seq), GFP_ATOMIC);
++ if (!entry) {
++ printk(KERN_WARNING "Cannot malloc new mac entry for mesh\n");
++ return 0;
++ }
++ memcpy(entry->mac, mac, ETH_ALEN);
++ entry->seq_num = seq;
++ entry->frag_num = frag;
++ entry->packet_time = jiffies;
++ list_add(&entry->list, &ieee->mesh_mac_hash[index]);
++ return 0;
++ }
++ last_seq = &entry->seq_num;
++ last_frag = &entry->frag_num;
++ last_time = &entry->packet_time;
++#endif
++ break;
++ }
++ else
++#endif
++ return 0;
++ }
++
++// if(tid != 0) {
++// printk(KERN_WARNING ":)))))))))))%x %x %x, fc(%x)\n", tid, *last_seq, seq, header->frame_ctl);
++// }
++ if ((*last_seq == seq) &&
++ time_after(*last_time + IEEE_PACKET_RETRY_TIME, jiffies)) {
++ if (*last_frag == frag){
++ //printk(KERN_WARNING "[1] go drop!\n");
++ goto drop;
++
++ }
++ if (*last_frag + 1 != frag)
++ /* out-of-order fragment */
++ //printk(KERN_WARNING "[2] go drop!\n");
++ goto drop;
++ } else
++ *last_seq = seq;
++
++ *last_frag = frag;
++ *last_time = jiffies;
+ return 0;
++
++drop:
++// BUG_ON(!(fc & IEEE80211_FCTL_RETRY));
++// printk("DUP\n");
++
++ return 1;
+}
++#ifdef JUST_FOR_87SEMESH
++#define ActionHeadLen 30
++#define WIFI_MESH_TYPE IEEE80211_FTYPE_DATA
++#define WIFI_11S_MESH_ACTION 0x00A0
++#endif
+
-+/*
-+ * Allocate the SKBs for the Rx ring. Also used
-+ * for refilling the queue
-+ */
-+static int titan_ge_rx_task(struct net_device *netdev,
-+ titan_ge_port_info *titan_ge_port)
++/* All received frames are sent to this function. @skb contains the frame in
++ * IEEE 802.11 format, i.e., in the format it was sent over air.
++ * This function is called only as a tasklet (software IRQ). */
++int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
++ struct ieee80211_rx_stats *rx_stats)
+{
-+ struct device *device = &titan_ge_device[titan_ge_port->port_num]->dev;
-+ volatile titan_ge_rx_desc *rx_desc;
-+ struct sk_buff *skb;
-+ int rx_used_desc;
-+ int count = 0;
++ struct net_device *dev = ieee->dev;
++ struct ieee80211_hdr *hdr;
++ //struct ieee80211_hdr_3addr_QOS *hdr;
++
++ size_t hdrlen;
++ u16 fc, type, stype, sc;
++ struct net_device_stats *stats;
++ unsigned int frag;
++ u8 *payload;
++ u16 ethertype;
++#ifdef NOT_YET
++ struct net_device *wds = NULL;
++ struct sk_buff *skb2 = NULL;
++ struct net_device *wds = NULL;
++ int frame_authorized = 0;
++ int from_assoc_ap = 0;
++ void *sta = NULL;
++#endif
++// u16 QOS_ctl = 0;
++ u8 dst[ETH_ALEN];
++ u8 src[ETH_ALEN];
++ u8 bssid[ETH_ALEN];
++ struct ieee80211_crypt_data *crypt = NULL;
++ int keyidx = 0;
++
++ //Added for mesh by Lawrence.
++ //u8 status;
++ //u32 flags;
++
++ // cheat the the hdr type
++ hdr = (struct ieee80211_hdr *)skb->data;
++ stats = &ieee->stats;
++
++ if (skb->len < 10) {
++ printk(KERN_INFO "%s: SKB length < 10\n",
++ dev->name);
++ goto rx_dropped;
++ }
++#if 0
++//{added by david for filter the packet listed in the filter table
++#ifdef _RTL8187_EXT_PATCH_
++ if((ieee->iw_mode == ieee->iw_ext_mode) && (ieee->ext_patch_ieee80211_acl_query))
++ {
++ if(!ieee->ext_patch_ieee80211_acl_query(ieee, hdr->addr2))
++ goto rx_dropped;
++ }
++#endif
++//}
++#endif
++ fc = le16_to_cpu(hdr->frame_ctl);
++ type = WLAN_FC_GET_TYPE(fc);
++ stype = WLAN_FC_GET_STYPE(fc);
+
-+ while (titan_ge_port->rx_ring_skbs < titan_ge_port->rx_ring_size) {
++ //Because 87se's bad feature,do more handle.
++#ifdef JUST_FOR_87SEMESH
+
-+ /* First try to get the skb from the recycler */
-+#ifdef TITAN_GE_JUMBO_FRAMES
-+ skb = titan_ge_alloc_skb(TITAN_GE_JUMBO_BUFSIZE, GFP_ATOMIC);
++u8 tmphead[ActionHeadLen];
++ if(type ==WIFI_MESH_TYPE && stype== WIFI_11S_MESH_ACTION )
++ //head=sizeof(struct ieee80211_hdr)=30
++ {
++ memset(tmphead,0,ActionHeadLen);
++ memcpy(tmphead,skb->data,ActionHeadLen);
++
++ skb_pull(skb,ActionHeadLen+2);
++ memcpy(skb_push(skb,ActionHeadLen),tmphead,ActionHeadLen);
++ hdr = (struct ieee80211_hdr *)skb->data;
++ }
++
++#endif
++ sc = le16_to_cpu(hdr->seq_ctl);
++
++ frag = WLAN_GET_SEQ_FRAG(sc);
++#ifdef _RTL8187_EXT_PATCH_
++ if((ieee->iw_mode == ieee->iw_ext_mode) && (ieee->ext_patch_ieee80211_rx_frame_get_hdrlen))
++ {
++ hdrlen = ieee->ext_patch_ieee80211_rx_frame_get_hdrlen(ieee, skb);
++ if(skb->len < hdrlen)
++ goto rx_dropped;
++ }
++ else
++#endif
++ hdrlen = ieee80211_get_hdrlen(fc);
++
++#ifdef NOT_YET
++#if WIRELESS_EXT > 15
++ /* Put this code here so that we avoid duplicating it in all
++ * Rx paths. - Jean II */
++#ifdef IW_WIRELESS_SPY /* defined in iw_handler.h */
++ /* If spy monitoring on */
++ if (iface->spy_data.spy_number > 0) {
++ struct iw_quality wstats;
++ wstats.level = rx_stats->signal;
++ wstats.noise = rx_stats->noise;
++ wstats.updated = 6; /* No qual value */
++ /* Update spy records */
++ wireless_spy_update(dev, hdr->addr2, &wstats);
++ }
++#endif /* IW_WIRELESS_SPY */
++#endif /* WIRELESS_EXT > 15 */
++ hostap_update_rx_stats(local->ap, hdr, rx_stats);
++#endif
++
++#if WIRELESS_EXT > 15
++ if (ieee->iw_mode == IW_MODE_MONITOR) {
++ ieee80211_monitor_rx(ieee, skb, rx_stats);
++ stats->rx_packets++;
++ stats->rx_bytes += skb->len;
++ return 1;
++ }
++#endif
++ if (ieee->host_decrypt) {
++ int idx = 0;
++ if (skb->len >= hdrlen + 3)
++ idx = skb->data[hdrlen + 3] >> 6;
++#ifdef _RTL8187_EXT_PATCH_
++
++ crypt = ieee->cryptlist[0]->crypt[idx];
++#if 0
++ {
++ int i = ieee80211_find_MP(ieee, ((struct ieee80211_hdr*)skb->data)->addr2);
++ if (i == -1)
++ {
++ printk("error find entry in entry list\n");
++ goto rx_dropped;
++ }
++ //printk("%s():"MAC_FMT", find in index:%d", __FUNCTION__, MAC_ARG(((struct ieee80211_hdr*)skb->data)->addr2), i);
++ crypt = ieee->cryptlist[i]->crypt[idx];
++ }
++#endif
+#else
-+ skb = titan_ge_alloc_skb(TITAN_GE_STD_BUFSIZE, GFP_ATOMIC);
++ crypt = ieee->crypt[idx];
++#endif
++
++#ifdef NOT_YET
++ sta = NULL;
++
++ /* Use station specific key to override default keys if the
++ * receiver address is a unicast address ("individual RA"). If
++ * bcrx_sta_key parameter is set, station specific key is used
++ * even with broad/multicast targets (this is against IEEE
++ * 802.11, but makes it easier to use different keys with
++ * stations that do not support WEP key mapping). */
++
++ if (!(hdr->addr1[0] & 0x01) || local->bcrx_sta_key)
++ (void) hostap_handle_sta_crypto(local, hdr, &crypt,
++ &sta);
+#endif
-+ if (unlikely(!skb)) {
-+ /* OOM, set the flag */
-+ printk("OOM \n");
-+ oom_flag = 1;
++
++ /* allow NULL decrypt to indicate an station specific override
++ * for default encryption */
++ if (crypt && (crypt->ops == NULL ||
++ crypt->ops->decrypt_mpdu == NULL))
++ crypt = NULL;
++
++ if (!crypt && (fc & IEEE80211_FCTL_WEP)) {
++ /* This seems to be triggered by some (multicast?)
++ * frames from other than current BSS, so just drop the
++ * frames silently instead of filling system log with
++ * these reports. */
++ IEEE80211_DEBUG_DROP("Decryption failed (not set)"
++ " (SA=" MAC_FMT ")\n",
++ MAC_ARG(hdr->addr2));
++ ieee->ieee_stats.rx_discards_undecryptable++;
++ goto rx_dropped;
++ }
++ }
++
++ if (skb->len < IEEE80211_DATA_HDR3_LEN)
++ goto rx_dropped;
++
++ // if QoS enabled, should check the sequence for each of the AC
++ if (is_duplicate_packet(ieee, hdr))
++ goto rx_dropped;
++
++#ifdef _RTL8187_EXT_PATCH_
++ if( ieee->iw_mode == ieee->iw_ext_mode && ieee->ext_patch_ieee80211_rx_mgt_update_expire )
++ ieee->ext_patch_ieee80211_rx_mgt_update_expire( ieee, skb );
++#endif
++
++ if (type == IEEE80211_FTYPE_MGMT) {
++
++ #if 0
++ if ( stype == IEEE80211_STYPE_AUTH &&
++ fc & IEEE80211_FCTL_WEP && ieee->host_decrypt &&
++ (keyidx = hostap_rx_frame_decrypt(ieee, skb, crypt)) < 0)
++ {
++ printk(KERN_DEBUG "%s: failed to decrypt mgmt::auth "
++ "from " MAC_FMT "\n", dev->name,
++ MAC_ARG(hdr->addr2));
++ /* TODO: could inform hostapd about this so that it
++ * could send auth failure report */
++ goto rx_dropped;
++ }
++ #endif
++
++
++ if (ieee80211_rx_frame_mgmt(ieee, skb, rx_stats, type, stype))
++ goto rx_dropped;
++ else
++ goto rx_exit;
++ }
++
++#ifdef _RTL8187_EXT_PATCH_
++ if((ieee->iw_mode == ieee->iw_ext_mode) && ieee->ext_patch_ieee80211_rx_on_rx)
++ {
++ if(ieee->ext_patch_ieee80211_rx_on_rx(ieee, skb, rx_stats, type, stype)==0)
++ {
++ goto rx_exit;
++ }
++ }
++#endif
++
++ /* Data frame - extract src/dst addresses */
++ switch (fc & (IEEE80211_FCTL_FROMDS | IEEE80211_FCTL_TODS)) {
++ case IEEE80211_FCTL_FROMDS:
++ memcpy(dst, hdr->addr1, ETH_ALEN);
++ memcpy(src, hdr->addr3, ETH_ALEN);
++ memcpy(bssid, hdr->addr2, ETH_ALEN);
++ break;
++ case IEEE80211_FCTL_TODS:
++ memcpy(dst, hdr->addr3, ETH_ALEN);
++ memcpy(src, hdr->addr2, ETH_ALEN);
++ memcpy(bssid, hdr->addr1, ETH_ALEN);
++ break;
++ case IEEE80211_FCTL_FROMDS | IEEE80211_FCTL_TODS:
++ if (skb->len < IEEE80211_DATA_HDR4_LEN)
++ goto rx_dropped;
++ memcpy(dst, hdr->addr3, ETH_ALEN);
++ memcpy(src, hdr->addr4, ETH_ALEN);
++ memcpy(bssid, ieee->current_network.bssid, ETH_ALEN);
++ break;
++ case 0:
++ memcpy(dst, hdr->addr1, ETH_ALEN);
++ memcpy(src, hdr->addr2, ETH_ALEN);
++ memcpy(bssid, hdr->addr3, ETH_ALEN);
++ break;
++ }
++
++#ifdef NOT_YET
++ if (hostap_rx_frame_wds(ieee, hdr, fc, &wds))
++ goto rx_dropped;
++ if (wds) {
++ skb->dev = dev = wds;
++ stats = hostap_get_stats(dev);
++ }
++
++ if (ieee->iw_mode == IW_MODE_MASTER && !wds &&
++ (fc & (IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS)) == IEEE80211_FCTL_FROMDS &&
++ ieee->stadev &&
++ memcmp(hdr->addr2, ieee->assoc_ap_addr, ETH_ALEN) == 0) {
++ /* Frame from BSSID of the AP for which we are a client */
++ skb->dev = dev = ieee->stadev;
++ stats = hostap_get_stats(dev);
++ from_assoc_ap = 1;
++ }
++#endif
++
++ dev->last_rx = jiffies;
++
++#ifdef NOT_YET
++ if ((ieee->iw_mode == IW_MODE_MASTER ||
++ ieee->iw_mode == IW_MODE_REPEAT) &&
++ !from_assoc_ap) {
++ switch (hostap_handle_sta_rx(ieee, dev, skb, rx_stats,
++ wds != NULL)) {
++ case AP_RX_CONTINUE_NOT_AUTHORIZED:
++ frame_authorized = 0;
+ break;
++ case AP_RX_CONTINUE:
++ frame_authorized = 1;
++ break;
++ case AP_RX_DROP:
++ goto rx_dropped;
++ case AP_RX_EXIT:
++ goto rx_exit;
+ }
-+ count++;
-+ skb->dev = netdev;
++ }
++#endif
++
++#ifdef _RTL8187_EXT_PATCH_
++ if((ieee->iw_mode == ieee->iw_ext_mode) && ieee->ext_patch_ieee80211_rx_is_valid_framectl)
++ {
++ if(ieee->ext_patch_ieee80211_rx_is_valid_framectl(ieee, fc, type, stype)==0)
++ goto rx_dropped;
++ }
++ else
++#endif
++ /* Nullfunc frames may have PS-bit set, so they must be passed to
++ * hostap_handle_sta_rx() before being dropped here. */
++ if (stype != IEEE80211_STYPE_DATA &&
++ stype != IEEE80211_STYPE_DATA_CFACK &&
++ stype != IEEE80211_STYPE_DATA_CFPOLL &&
++ stype != IEEE80211_STYPE_DATA_CFACKPOLL&&
++ stype != IEEE80211_STYPE_QOS_DATA//add by David,2006.8.4
++ ) {
++ if (stype != IEEE80211_STYPE_NULLFUNC)
++ IEEE80211_DEBUG_DROP(
++ "RX: dropped data frame "
++ "with no data (type=0x%02x, "
++ "subtype=0x%02x, len=%d)\n",
++ type, stype, skb->len);
++ goto rx_dropped;
++ }
+
-+ titan_ge_port->rx_ring_skbs++;
++ if (memcmp(bssid, ieee->current_network.bssid, ETH_ALEN))
++ goto rx_dropped;
++
++ /* skb: hdr + (possibly fragmented, possibly encrypted) payload */
++#ifdef _RTL8187_EXT_PATCH_
++ if (ieee->host_decrypt && crypt) {
++ int idx = 0;
++ if (skb->len >= hdrlen + 3)
++ idx = skb->data[hdrlen + 3] >> 6;
++ if (ieee->iw_ext_mode == ieee->iw_mode) //if in mesh mode
++ {
++ int i = ieee80211_find_MP(ieee, ((struct ieee80211_hdr*)skb->data)->addr2, 0);
++ if (i == -1)
++ {
++ printk("error find entry in entry list\n");
++ goto rx_dropped;
++ }
++ // printk("%s():"MAC_FMT", find in index:%d\n", __FUNCTION__, MAC_ARG(((struct ieee80211_hdr*)skb->data)->addr2), i);
++ if (ieee->cryptlist[i]&&ieee->cryptlist[i]->crypt[idx])
++ crypt = ieee->cryptlist[i]->crypt[idx];
++
++ else
++ crypt = NULL;
++ }
++ else
++ crypt = ieee->cryptlist[0]->crypt[idx];
++ }
++#endif
+
-+ rx_used_desc = titan_ge_port->rx_used_desc_q;
-+ rx_desc = &(titan_ge_port->rx_desc_area[rx_used_desc]);
++ if (ieee->host_decrypt && (fc & IEEE80211_FCTL_WEP) &&
++ (keyidx = ieee80211_rx_frame_decrypt(ieee, skb, crypt)) < 0)
++ goto rx_dropped;
++
++ hdr = (struct ieee80211_hdr *) skb->data;
++
++ /* skb: hdr + (possibly fragmented) plaintext payload */
++ // PR: FIXME: hostap has additional conditions in the "if" below:
++ // ieee->host_decrypt && (fc & IEEE80211_FCTL_WEP) &&
++ if ((frag != 0 || (fc & IEEE80211_FCTL_MOREFRAGS))) {
++ int flen;
++ struct sk_buff *frag_skb = ieee80211_frag_cache_get(ieee, hdr);
++ IEEE80211_DEBUG_FRAG("Rx Fragment received (%u)\n", frag);
++
++ if (!frag_skb) {
++ IEEE80211_DEBUG(IEEE80211_DL_RX | IEEE80211_DL_FRAG,
++ "Rx cannot get skb from fragment "
++ "cache (morefrag=%d seq=%u frag=%u)\n",
++ (fc & IEEE80211_FCTL_MOREFRAGS) != 0,
++ WLAN_GET_SEQ_SEQ(sc), frag);
++ goto rx_dropped;
++ }
++ flen = skb->len;
++ if (frag != 0)
++ flen -= hdrlen;
++
++ if (frag_skb->tail + flen > frag_skb->end) {
++ printk(KERN_WARNING "%s: host decrypted and "
++ "reassembled frame did not fit skb\n",
++ dev->name);
++ ieee80211_frag_cache_invalidate(ieee, hdr);
++ goto rx_dropped;
++ }
+
-+#ifdef TITAN_GE_JUMBO_FRAMES
-+ rx_desc->buffer_addr = dma_map_single(device, skb->data,
-+ TITAN_GE_JUMBO_BUFSIZE - 2, DMA_FROM_DEVICE);
-+#else
-+ rx_desc->buffer_addr = dma_map_single(device, skb->data,
-+ TITAN_GE_STD_BUFSIZE - 2, DMA_FROM_DEVICE);
++ if (frag == 0) {
++ /* copy first fragment (including full headers) into
++ * beginning of the fragment cache skb */
++ memcpy(skb_put(frag_skb, flen), skb->data, flen);
++ } else {
++ /* append frame payload to the end of the fragment
++ * cache skb */
++ memcpy(skb_put(frag_skb, flen), skb->data + hdrlen,
++ flen);
++ }
++ dev_kfree_skb_any(skb);
++ skb = NULL;
++
++ if (fc & IEEE80211_FCTL_MOREFRAGS) {
++ /* more fragments expected - leave the skb in fragment
++ * cache for now; it will be delivered to upper layers
++ * after all fragments have been received */
++ goto rx_exit;
++ }
++
++ /* this was the last fragment and the frame will be
++ * delivered, so remove skb from fragment cache */
++ skb = frag_skb;
++ hdr = (struct ieee80211_hdr *) skb->data;
++ ieee80211_frag_cache_invalidate(ieee, hdr);
++ }
++
++ /* skb: hdr + (possible reassembled) full MSDU payload; possibly still
++ * encrypted/authenticated */
++ if (ieee->host_decrypt && (fc & IEEE80211_FCTL_WEP) &&
++ ieee80211_rx_frame_decrypt_msdu(ieee, skb, keyidx, crypt))
++ goto rx_dropped;
++
++ hdr = (struct ieee80211_hdr *) skb->data;
++ if (crypt && !(fc & IEEE80211_FCTL_WEP) && !ieee->open_wep) {
++ if (/*ieee->ieee802_1x &&*/
++ ieee80211_is_eapol_frame(ieee, skb, hdrlen)) {
++
++#ifdef CONFIG_IEEE80211_DEBUG
++ /* pass unencrypted EAPOL frames even if encryption is
++ * configured */
++ struct eapol *eap = (struct eapol *)(skb->data +
++ 24);
++ IEEE80211_DEBUG_EAP("RX: IEEE 802.1X EAPOL frame: %s\n",
++ eap_get_type(eap->type));
++#endif
++ } else {
++ IEEE80211_DEBUG_DROP(
++ "encryption configured, but RX "
++ "frame not encrypted (SA=" MAC_FMT ")\n",
++ MAC_ARG(hdr->addr2));
++ goto rx_dropped;
++ }
++ }
++
++#ifdef CONFIG_IEEE80211_DEBUG
++ if (crypt && !(fc & IEEE80211_FCTL_WEP) &&
++ ieee80211_is_eapol_frame(ieee, skb)) {
++ struct eapol *eap = (struct eapol *)(skb->data +
++ 24);
++ IEEE80211_DEBUG_EAP("RX: IEEE 802.1X EAPOL frame: %s\n",
++ eap_get_type(eap->type));
++ }
+#endif
+
-+ titan_ge_port->rx_skb[rx_used_desc] = skb;
-+ rx_desc->cmd_sts = TITAN_GE_RX_BUFFER_OWNED;
++ if (crypt && !(fc & IEEE80211_FCTL_WEP) && !ieee->open_wep &&
++ !ieee80211_is_eapol_frame(ieee, skb, hdrlen)) {
++ IEEE80211_DEBUG_DROP(
++ "dropped unencrypted RX data "
++ "frame from " MAC_FMT
++ " (drop_unencrypted=1)\n",
++ MAC_ARG(hdr->addr2));
++ goto rx_dropped;
++ }
++/*
++ if(ieee80211_is_eapol_frame(ieee, skb, hdrlen)) {
++ printk(KERN_WARNING "RX: IEEE802.1X EPAOL frame!\n");
++ }
++*/
++ /* skb: hdr + (possible reassembled) full plaintext payload */
++ payload = skb->data + hdrlen;
++ ethertype = (payload[6] << 8) | payload[7];
++
++#ifdef NOT_YET
++ /* If IEEE 802.1X is used, check whether the port is authorized to send
++ * the received frame. */
++ if (ieee->ieee802_1x && ieee->iw_mode == IW_MODE_MASTER) {
++ if (ethertype == ETH_P_PAE) {
++ printk(KERN_DEBUG "%s: RX: IEEE 802.1X frame\n",
++ dev->name);
++ if (ieee->hostapd && ieee->apdev) {
++ /* Send IEEE 802.1X frames to the user
++ * space daemon for processing */
++ prism2_rx_80211(ieee->apdev, skb, rx_stats,
++ PRISM2_RX_MGMT);
++ ieee->apdevstats.rx_packets++;
++ ieee->apdevstats.rx_bytes += skb->len;
++ goto rx_exit;
++ }
++ } else if (!frame_authorized) {
++ printk(KERN_DEBUG "%s: dropped frame from "
++ "unauthorized port (IEEE 802.1X): "
++ "ethertype=0x%04x\n",
++ dev->name, ethertype);
++ goto rx_dropped;
++ }
++ }
++#endif
+
-+ titan_ge_port->rx_used_desc_q =
-+ (rx_used_desc + 1) % TITAN_GE_RX_QUEUE;
++#ifdef _RTL8187_EXT_PATCH_
++ if((ieee->iw_mode == ieee->iw_ext_mode) && ieee->ext_patch_ieee80211_rx_process_dataframe)
++ {
++ if(ieee->ext_patch_ieee80211_rx_process_dataframe(ieee, skb, rx_stats))
++ {
++ stats->rx_packets++;
++ stats->rx_bytes += skb->len;
++ goto rx_exit;
++ }
++ else
++ goto rx_dropped;
++ }
++#endif
++ ieee->NumRxDataInPeriod++;
++// ieee->NumRxOkTotal++;
++ /* convert hdr + possible LLC headers into Ethernet header */
++ if (skb->len - hdrlen >= 8 &&
++ ((memcmp(payload, rfc1042_header, SNAP_SIZE) == 0 &&
++ ethertype != ETH_P_AARP && ethertype != ETH_P_IPX) ||
++ memcmp(payload, bridge_tunnel_header, SNAP_SIZE) == 0)) {
++ /* remove RFC1042 or Bridge-Tunnel encapsulation and
++ * replace EtherType */
++ skb_pull(skb, hdrlen + SNAP_SIZE);
++ memcpy(skb_push(skb, ETH_ALEN), src, ETH_ALEN);
++ memcpy(skb_push(skb, ETH_ALEN), dst, ETH_ALEN);
++ } else {
++ u16 len;
++ /* Leave Ethernet header part of hdr and full payload */
++ skb_pull(skb, hdrlen);
++ len = htons(skb->len);
++ memcpy(skb_push(skb, 2), &len, 2);
++ memcpy(skb_push(skb, ETH_ALEN), src, ETH_ALEN);
++ memcpy(skb_push(skb, ETH_ALEN), dst, ETH_ALEN);
+ }
+
-+ return count;
++#ifdef NOT_YET
++ if (wds && ((fc & (IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS)) ==
++ IEEE80211_FCTL_TODS) &&
++ skb->len >= ETH_HLEN + ETH_ALEN) {
++ /* Non-standard frame: get addr4 from its bogus location after
++ * the payload */
++ memcpy(skb->data + ETH_ALEN,
++ skb->data + skb->len - ETH_ALEN, ETH_ALEN);
++ skb_trim(skb, skb->len - ETH_ALEN);
++ }
++#endif
++
++ stats->rx_packets++;
++ stats->rx_bytes += skb->len;
++
++#ifdef NOT_YET
++ if (ieee->iw_mode == IW_MODE_MASTER && !wds &&
++ ieee->ap->bridge_packets) {
++ if (dst[0] & 0x01) {
++ /* copy multicast frame both to the higher layers and
++ * to the wireless media */
++ ieee->ap->bridged_multicast++;
++ skb2 = skb_clone(skb, GFP_ATOMIC);
++ if (skb2 == NULL)
++ printk(KERN_DEBUG "%s: skb_clone failed for "
++ "multicast frame\n", dev->name);
++ } else if (hostap_is_sta_assoc(ieee->ap, dst)) {
++ /* send frame directly to the associated STA using
++ * wireless media and not passing to higher layers */
++ ieee->ap->bridged_unicast++;
++ skb2 = skb;
++ skb = NULL;
++ }
++ }
++
++ if (skb2 != NULL) {
++ /* send to wireless media */
++ skb2->protocol = __constant_htons(ETH_P_802_3);
++ skb2->mac.raw = skb2->nh.raw = skb2->data;
++ /* skb2->nh.raw = skb2->data + ETH_HLEN; */
++ skb2->dev = dev;
++ dev_queue_xmit(skb2);
++ }
++
++#endif
++ if (skb) {
++ //printk("0skb_len(%d)\n", skb->len);
++ skb->protocol = eth_type_trans(skb, dev);
++ memset(skb->cb, 0, sizeof(skb->cb));
++ skb->dev = dev;
++ skb->ip_summed = CHECKSUM_NONE; /* 802.11 crc not sufficient */
++ //skb->ip_summed = CHECKSUM_UNNECESSARY; /* 802.11 crc not sufficient */
++ ieee->last_rx_ps_time = jiffies;
++ //printk("1skb_len(%d)\n", skb->len);
++ netif_rx(skb);
++ }
++
++//by lizhaoming for LED_RX 2008.6.23
++#ifdef LED_SHIN
++// printk("==================>data rcvd\n");
++ ieee->ieee80211_led_contorl(dev,LED_CTL_RX);
++#endif
++
++ rx_exit:
++#ifdef NOT_YET
++ if (sta)
++ hostap_handle_sta_release(sta);
++#endif
++ return 1;
++
++ rx_dropped:
++ stats->rx_dropped++;
++#if 0
++ int i;
++ printk("======>dropped: %s():addr2:"MAC_FMT",addr1:"MAC_FMT",skb->len:%d, hdrlen:%d\n", __FUNCTION__, MAC_ARG(((struct ieee80211_hdr*)skb->data)->addr2), MAC_ARG(((struct ieee80211_hdr*)skb->data)->addr1), skb->len, hdrlen);
++ for (i = 0; i < skb->len; i++) {
++ if (i % 16 == 0) printk("\n\t");
++ printk("%2x ", *(skb->data+i));
++ }
++
++ printk("\n");
++#endif
++ /* Returning 0 indicates to caller that we have not handled the SKB--
++ * so it is still allocated and can be used again by underlying
++ * hardware as a DMA target */
++ return 0;
+}
+
-+/*
-+ * Actual init of the Tital GE port. There is one register for
-+ * the channel configuration
++#ifdef _RTL8187_EXT_PATCH_
++int ieee_ext_skb_p80211_to_ether(struct sk_buff *skb, int hdrlen, u8 *dst, u8 *src)
++{
++ u8 *payload;
++ u16 ethertype;
++
++ /* skb: hdr + (possible reassembled) full plaintext payload */
++ payload = skb->data + hdrlen;
++ ethertype = (payload[6] << 8) | payload[7];
++
++ /* convert hdr + possible LLC headers into Ethernet header */
++ if (skb->len - hdrlen >= 8 &&
++ ((memcmp(payload, rfc1042_header, SNAP_SIZE) == 0 &&
++ ethertype != ETH_P_AARP && ethertype != ETH_P_IPX) ||
++ memcmp(payload, bridge_tunnel_header, SNAP_SIZE) == 0)) {
++ /* remove RFC1042 or Bridge-Tunnel encapsulation and
++ * replace EtherType */
++ skb_pull(skb, hdrlen + SNAP_SIZE);
++ memcpy(skb_push(skb, ETH_ALEN), src, ETH_ALEN);
++ memcpy(skb_push(skb, ETH_ALEN), dst, ETH_ALEN);
++ } else {
++ u16 len;
++ /* Leave Ethernet header part of hdr and full payload */
++ skb_pull(skb, hdrlen);
++ len = htons(skb->len);
++ memcpy(skb_push(skb, 2), &len, 2);
++ memcpy(skb_push(skb, ETH_ALEN), src, ETH_ALEN);
++ memcpy(skb_push(skb, ETH_ALEN), dst, ETH_ALEN);
++ }
++
++ return 1;
++}
++#endif // _RTL8187_EXT_PATCH_
++
++
++#define MGMT_FRAME_FIXED_PART_LENGTH 0x24
++
++static inline int ieee80211_is_ofdm_rate(u8 rate)
++{
++ switch (rate & ~IEEE80211_BASIC_RATE_MASK) {
++ case IEEE80211_OFDM_RATE_6MB:
++ case IEEE80211_OFDM_RATE_9MB:
++ case IEEE80211_OFDM_RATE_12MB:
++ case IEEE80211_OFDM_RATE_18MB:
++ case IEEE80211_OFDM_RATE_24MB:
++ case IEEE80211_OFDM_RATE_36MB:
++ case IEEE80211_OFDM_RATE_48MB:
++ case IEEE80211_OFDM_RATE_54MB:
++ return 1;
++ }
++ return 0;
++}
++
++
++//
++// Description:
++// Translate 0-100 signal strength index into dBm.
++//
++int
++TranslateToDbm8187(
++ unsigned char SignalStrengthIndex // 0-100 index.
++ )
++{
++ unsigned char SignalPower; // in dBm.
++
++ // Translate to dBm (x=0.5y-95).
++ //SignalPower = (int)((SignalStrengthIndex + 1) >> 1);
++ SignalPower = (int)SignalStrengthIndex * 7 / 10;
++ SignalPower -= 95;
++// printk("==>SignalPower:%d\n", SignalPower);
++ return SignalPower;
++}
++
++static inline int ieee80211_SignalStrengthTranslate(
++ int CurrSS
++ )
++{
++ int RetSS;
++
++ // Step 1. Scale mapping.
++ if(CurrSS >= 71 && CurrSS <= 100)
++ {
++ RetSS = 95 + (((CurrSS - 70) / 6 == 5) ? 5 : ((CurrSS - 70) / 6 + 1));
++ }
++ else if(CurrSS >= 41 && CurrSS <= 70)
++ {
++ RetSS = 83 + ((CurrSS - 40) / 3);
++ }
++ else if(CurrSS >= 31 && CurrSS <= 40)
++ {
++ RetSS = 71 + (CurrSS - 30);
++ }
++ else if(CurrSS >= 21 && CurrSS <= 30)
++ {
++ RetSS = 59 + (CurrSS - 20);
++ }
++ else if(CurrSS >= 5 && CurrSS <= 20)
++ {
++ RetSS = 47 + (((CurrSS - 5) * 2) / 3);
++ }
++ else if(CurrSS == 4)
++ {
++ RetSS = 37;
++ }
++ else if(CurrSS == 3)
++ {
++ RetSS = 27;
++ }
++ else if(CurrSS == 2)
++ {
++ RetSS = 18;
++ }
++ else if(CurrSS == 1)
++ {
++ RetSS = 9;
++ }
++ else
++ {
++ RetSS = CurrSS;
++ }
++ //RT_TRACE(COMP_DBG, DBG_LOUD, ("##### After Mapping: LastSS: %d, CurrSS: %d, RetSS: %d\n", LastSS, CurrSS, RetSS));
++
++ // Step 2. Smoothing.
++
++ //RT_TRACE(COMP_DBG, DBG_LOUD, ("$$$$$ After Smoothing: LastSS: %d, CurrSS: %d, RetSS: %d\n", LastSS, CurrSS, RetSS));
++
++ return RetSS;
++}
++
++#ifdef ENABLE_DOT11D
++static inline void ieee80211_extract_country_ie(
++ struct ieee80211_device *ieee,
++ struct ieee80211_info_element *info_element,
++ struct ieee80211_network *network,
++ u8 * addr2
++)
++{
++#if 0
++ u32 i = 0;
++ u8 * p = (u8*)info_element->data;
++ printk("-----------------------\n");
++ printk("%s Country IE:", network->ssid);
++ for(i=0; i<info_element->len; i++)
++ printk("\t%2.2x", *(p+i));
++ printk("\n-----------------------\n");
++#endif
++ if(IS_DOT11D_ENABLE(ieee))
++ {
++ if(info_element->len!= 0)
++ {
++ memcpy(network->CountryIeBuf, info_element->data, info_element->len);
++ network->CountryIeLen = info_element->len;
++
++ if(!IS_COUNTRY_IE_VALID(ieee))
++ {
++ Dot11d_UpdateCountryIe(ieee, addr2, info_element->len, info_element->data);
++ }
++ }
++
++ //
++ // 070305, rcnjko: I update country IE watch dog here because
++ // some AP (e.g. Cisco 1242) don't include country IE in their
++ // probe response frame.
++ //
++ if(IS_EQUAL_CIE_SRC(ieee, addr2) )
++ {
++ UPDATE_CIE_WATCHDOG(ieee);
++ }
++ }
++
++}
++#endif
++
++
++ inline int ieee80211_network_init(
++ struct ieee80211_device *ieee,
++ struct ieee80211_probe_response *beacon,
++ struct ieee80211_network *network,
++ struct ieee80211_rx_stats *stats)
++{
++#ifdef CONFIG_IEEE80211_DEBUG
++ char rates_str[64];
++ char *p;
++#endif
++ struct ieee80211_info_element *info_element;
++ u16 left;
++ u8 i;
++ short offset;
++
++ /* Pull out fixed field data */
++ memcpy(network->bssid, beacon->header.addr3, ETH_ALEN);
++ network->capability = beacon->capability;
++ network->last_scanned = jiffies;
++ network->time_stamp[0] = beacon->time_stamp[0];
++ network->time_stamp[1] = beacon->time_stamp[1];
++ network->beacon_interval = beacon->beacon_interval;
++ /* Where to pull this? beacon->listen_interval;*/
++ network->listen_interval = 0x0A;
++ network->rates_len = network->rates_ex_len = 0;
++ network->last_associate = 0;
++ network->ssid_len = 0;
++ network->flags = 0;
++ network->atim_window = 0;
++ network->QoS_Enable = 0;
++#ifdef THOMAS_TURBO
++ network->Turbo_Enable = 0;
++#endif
++#ifdef ENABLE_DOT11D
++ network->CountryIeLen = 0;
++ memset(network->CountryIeBuf, 0, MAX_IE_LEN);
++#endif
++
++ if (stats->freq == IEEE80211_52GHZ_BAND) {
++ /* for A band (No DS info) */
++ network->channel = stats->received_channel;
++ } else
++ network->flags |= NETWORK_HAS_CCK;
++
++ network->wpa_ie_len = 0;
++ network->rsn_ie_len = 0;
++
++ info_element = &beacon->info_element;
++ left = stats->len - ((void *)info_element - (void *)beacon);
++ while (left >= sizeof(struct ieee80211_info_element_hdr)) {
++ if (sizeof(struct ieee80211_info_element_hdr) + info_element->len > left) {
++ IEEE80211_DEBUG_SCAN("SCAN: parse failed: info_element->len + 2 > left : info_element->len+2=%d left=%d.\n",
++ info_element->len + sizeof(struct ieee80211_info_element),
++ left);
++ return 1;
++ }
++
++ switch (info_element->id) {
++ case MFIE_TYPE_SSID:
++ if (ieee80211_is_empty_essid(info_element->data,
++ info_element->len)) {
++ network->flags |= NETWORK_EMPTY_ESSID;
++ break;
++ }
++
++ network->ssid_len = min(info_element->len,
++ (u8)IW_ESSID_MAX_SIZE);
++ memcpy(network->ssid, info_element->data, network->ssid_len);
++ if (network->ssid_len < IW_ESSID_MAX_SIZE)
++ memset(network->ssid + network->ssid_len, 0,
++ IW_ESSID_MAX_SIZE - network->ssid_len);
++
++ IEEE80211_DEBUG_SCAN("MFIE_TYPE_SSID: '%s' len=%d.\n",
++ network->ssid, network->ssid_len);
++ break;
++
++ case MFIE_TYPE_RATES:
++#ifdef CONFIG_IEEE80211_DEBUG
++ p = rates_str;
++#endif
++ network->rates_len = min(info_element->len, MAX_RATES_LENGTH);
++ for (i = 0; i < network->rates_len; i++) {
++ network->rates[i] = info_element->data[i];
++#ifdef CONFIG_IEEE80211_DEBUG
++ p += snprintf(p, sizeof(rates_str) - (p - rates_str), "%02X ", network->rates[i]);
++#endif
++ if (ieee80211_is_ofdm_rate(info_element->data[i])) {
++ network->flags |= NETWORK_HAS_OFDM;
++ if (info_element->data[i] &
++ IEEE80211_BASIC_RATE_MASK)
++ network->flags &=
++ ~NETWORK_HAS_CCK;
++ }
++ }
++
++ IEEE80211_DEBUG_SCAN("MFIE_TYPE_RATES: '%s' (%d)\n",
++ rates_str, network->rates_len);
++ break;
++
++ case MFIE_TYPE_RATES_EX:
++#ifdef CONFIG_IEEE80211_DEBUG
++ p = rates_str;
++#endif
++ network->rates_ex_len = min(info_element->len, MAX_RATES_EX_LENGTH);
++ for (i = 0; i < network->rates_ex_len; i++) {
++ network->rates_ex[i] = info_element->data[i];
++#ifdef CONFIG_IEEE80211_DEBUG
++ p += snprintf(p, sizeof(rates_str) - (p - rates_str), "%02X ", network->rates[i]);
++#endif
++ if (ieee80211_is_ofdm_rate(info_element->data[i])) {
++ network->flags |= NETWORK_HAS_OFDM;
++ if (info_element->data[i] &
++ IEEE80211_BASIC_RATE_MASK)
++ network->flags &=
++ ~NETWORK_HAS_CCK;
++ }
++ }
++
++ IEEE80211_DEBUG_SCAN("MFIE_TYPE_RATES_EX: '%s' (%d)\n",
++ rates_str, network->rates_ex_len);
++ break;
++
++ case MFIE_TYPE_DS_SET:
++ IEEE80211_DEBUG_SCAN("MFIE_TYPE_DS_SET: %d\n",
++ info_element->data[0]);
++ if (stats->freq == IEEE80211_24GHZ_BAND)
++ network->channel = info_element->data[0];
++ break;
++
++ case MFIE_TYPE_FH_SET:
++ IEEE80211_DEBUG_SCAN("MFIE_TYPE_FH_SET: ignored\n");
++ break;
++
++ case MFIE_TYPE_CF_SET:
++ IEEE80211_DEBUG_SCAN("MFIE_TYPE_CF_SET: ignored\n");
++ break;
++
++ case MFIE_TYPE_TIM:
++
++ if(info_element->len < 4)
++ break;
++
++ network->dtim_period = info_element->data[1];
++
++ if(ieee->state != IEEE80211_LINKED)
++ break;
++
++ network->last_dtim_sta_time[0] = stats->mac_time[0];
++ network->last_dtim_sta_time[1] = stats->mac_time[1];
++
++ network->dtim_data = IEEE80211_DTIM_VALID;
++
++ if(info_element->data[0] != 0)
++ break;
++
++ if(info_element->data[2] & 1)
++ network->dtim_data |= IEEE80211_DTIM_MBCAST;
++
++ offset = (info_element->data[2] >> 1)*2;
++
++ //printk("offset1:%x aid:%x\n",offset, ieee->assoc_id);
++
++ if(ieee->assoc_id < offset ||
++ ieee->assoc_id > 8*(offset + info_element->len -3))
++
++ break;
++
++
++ offset = offset + ieee->assoc_id / 8;// + ((aid % 8)? 0 : 1) ;
++
++ // printk("offset:%x data:%x, ucast:%d\n", offset,
++ // info_element->data[3+offset] ,
++ // info_element->data[3+offset] & (1<<(ieee->assoc_id%8)));
++
++ if(info_element->data[3+offset] & (1<<(ieee->assoc_id%8)))
++ network->dtim_data |= IEEE80211_DTIM_UCAST;
++
++ break;
++
++ case MFIE_TYPE_IBSS_SET:
++ IEEE80211_DEBUG_SCAN("MFIE_TYPE_IBSS_SET: ignored\n");
++ break;
++
++ case MFIE_TYPE_CHALLENGE:
++ IEEE80211_DEBUG_SCAN("MFIE_TYPE_CHALLENGE: ignored\n");
++ break;
++
++ case MFIE_TYPE_GENERIC:
++ //nic is 87B
++ IEEE80211_DEBUG_SCAN("MFIE_TYPE_GENERIC: %d bytes\n",
++ info_element->len);
++ if (info_element->len >= 4 &&
++ info_element->data[0] == 0x00 &&
++ info_element->data[1] == 0x50 &&
++ info_element->data[2] == 0xf2 &&
++ info_element->data[3] == 0x01) {
++ network->wpa_ie_len = min(info_element->len + 2,
++ MAX_WPA_IE_LEN);
++ memcpy(network->wpa_ie, info_element,
++ network->wpa_ie_len);
++ }
++
++#ifdef THOMAS_TURBO
++ if (info_element->len == 7 &&
++ info_element->data[0] == 0x00 &&
++ info_element->data[1] == 0xe0 &&
++ info_element->data[2] == 0x4c &&
++ info_element->data[3] == 0x01 &&
++ info_element->data[4] == 0x02) {
++ network->Turbo_Enable = 1;
++ }
++#endif
++ if (1 == stats->nic_type) {//nic 87
++ break;
++ }
++
++ if (info_element->len >= 5 &&
++ info_element->data[0] == 0x00 &&
++ info_element->data[1] == 0x50 &&
++ info_element->data[2] == 0xf2 &&
++ info_element->data[3] == 0x02 &&
++ info_element->data[4] == 0x00) {
++ //printk(KERN_WARNING "wmm info updated: %x\n", info_element->data[6]);
++ //WMM Information Element
++ network->wmm_info = info_element->data[6];
++ network->QoS_Enable = 1;
++ }
++
++ if (info_element->len >= 8 &&
++ info_element->data[0] == 0x00 &&
++ info_element->data[1] == 0x50 &&
++ info_element->data[2] == 0xf2 &&
++ info_element->data[3] == 0x02 &&
++ info_element->data[4] == 0x01) {
++ // Not care about version at present.
++ //WMM Information Element
++ //printk(KERN_WARNING "wmm info&param updated: %x\n", info_element->data[6]);
++ network->wmm_info = info_element->data[6];
++ //WMM Parameter Element
++ memcpy(network->wmm_param, (u8 *)(info_element->data + 8),(info_element->len - 8));
++ network->QoS_Enable = 1;
++ }
++ break;
++
++ case MFIE_TYPE_RSN:
++ IEEE80211_DEBUG_SCAN("MFIE_TYPE_RSN: %d bytes\n",
++ info_element->len);
++ network->rsn_ie_len = min(info_element->len + 2,
++ MAX_WPA_IE_LEN);
++ memcpy(network->rsn_ie, info_element,
++ network->rsn_ie_len);
++ break;
++
++#ifdef ENABLE_DOT11D
++ case MFIE_TYPE_COUNTRY:
++ IEEE80211_DEBUG_SCAN("MFIE_TYPE_COUNTRY: %d bytes\n",
++ info_element->len);
++// printk("=====>Receive <%s> Country IE\n",network->ssid);
++ ieee80211_extract_country_ie(ieee, info_element, network, beacon->header.addr2);
++ break;
++#endif
++
++ default:
++ IEEE80211_DEBUG_SCAN("unsupported IE %d\n",
++ info_element->id);
++ break;
++ }
++
++ left -= sizeof(struct ieee80211_info_element_hdr) +
++ info_element->len;
++ info_element = (struct ieee80211_info_element *)
++ &info_element->data[info_element->len];
++ }
++
++ network->mode = 0;
++ if (stats->freq == IEEE80211_52GHZ_BAND)
++ network->mode = IEEE_A;
++ else {
++ if (network->flags & NETWORK_HAS_OFDM)
++ network->mode |= IEEE_G;
++ if (network->flags & NETWORK_HAS_CCK)
++ network->mode |= IEEE_B;
++ }
++
++ if (network->mode == 0) {
++ IEEE80211_DEBUG_SCAN("Filtered out '%s (" MAC_FMT ")' "
++ "network.\n",
++ escape_essid(network->ssid,
++ network->ssid_len),
++ MAC_ARG(network->bssid));
++ return 1;
++ }
++
++ if (ieee80211_is_empty_essid(network->ssid, network->ssid_len))
++ network->flags |= NETWORK_EMPTY_ESSID;
++
++#if 1
++ //if(strcmp(network->ssid, "linksys_lzm000") == 0)
++ // printk("----signalstrength = %d ", stats->signalstrength);
++ stats->signal = TranslateToDbm8187(stats->signalstrength);
++ //stats->noise = stats->signal - stats->noise;
++ stats->noise = TranslateToDbm8187(100 - stats->signalstrength) - 25;
++#endif
++ memcpy(&network->stats, stats, sizeof(network->stats));
++
++ //YJ,test,080611
++ //if(strcmp(network->ssid, "ZyXEL") == 0)
++ // IEEE_NET_DUMP(network);
++
++ return 0;
++}
++
++static inline int is_same_network(struct ieee80211_network *src,
++ struct ieee80211_network *dst,
++ struct ieee80211_device * ieee)
++{
++ /* A network is only a duplicate if the channel, BSSID, ESSID
++ * and the capability field (in particular IBSS and BSS) all match.
++ * We treat all <hidden> with the same BSSID and channel
++ * as one network */
++ return (((src->ssid_len == dst->ssid_len) || (ieee->iw_mode == IW_MODE_INFRA)) && //YJ,mod,080819,for hidden ap
++ //((src->ssid_len == dst->ssid_len) &&
++ (src->channel == dst->channel) &&
++ !memcmp(src->bssid, dst->bssid, ETH_ALEN) &&
++ (!memcmp(src->ssid, dst->ssid, src->ssid_len) || (ieee->iw_mode == IW_MODE_INFRA)) && //YJ,mod,080819,for hidden ap
++ //!memcmp(src->ssid, dst->ssid, src->ssid_len) &&
++ ((src->capability & WLAN_CAPABILITY_IBSS) ==
++ (dst->capability & WLAN_CAPABILITY_IBSS)) &&
++ ((src->capability & WLAN_CAPABILITY_BSS) ==
++ (dst->capability & WLAN_CAPABILITY_BSS)));
++}
++
++inline void update_network(struct ieee80211_network *dst,
++ struct ieee80211_network *src)
++{
++ unsigned char quality = src->stats.signalstrength;
++ unsigned char signal = 0;
++ unsigned char noise = 0;
++ if(dst->stats.signalstrength > 0) {
++ quality = (dst->stats.signalstrength * 5 + src->stats.signalstrength + 5)/6;
++ }
++ signal = TranslateToDbm8187(quality);
++ //noise = signal - src->stats.noise;
++ if(dst->stats.noise > 0)
++ noise = (dst->stats.noise * 5 + src->stats.noise)/6;
++ //if(strcmp(dst->ssid, "linksys_lzm000") == 0)
++// printk("ssid:%s, quality:%d, signal:%d\n", dst->ssid, quality, signal);
++ memcpy(&dst->stats, &src->stats, sizeof(struct ieee80211_rx_stats));
++ dst->stats.signalstrength = quality;
++ dst->stats.signal = signal;
++ dst->stats.noise = noise;
++ dst->capability = src->capability;
++ memcpy(dst->rates, src->rates, src->rates_len);
++ dst->rates_len = src->rates_len;
++ memcpy(dst->rates_ex, src->rates_ex, src->rates_ex_len);
++ dst->rates_ex_len = src->rates_ex_len;
++
++ //YJ,add,080819,for hidden ap
++ if(src->ssid_len > 0)
++ {
++ //if(src->ssid_len == 13)
++ // printk("=====================>>>>>>>> Dst ssid: %s Src ssid: %s\n", dst->ssid, src->ssid);
++ memset(dst->ssid, 0, dst->ssid_len);
++ dst->ssid_len = src->ssid_len;
++ memcpy(dst->ssid, src->ssid, src->ssid_len);
++ }
++ //YJ,add,080819,for hidden ap,end
++ dst->channel = src->channel;
++ dst->mode = src->mode;
++ dst->flags = src->flags;
++ dst->time_stamp[0] = src->time_stamp[0];
++ dst->time_stamp[1] = src->time_stamp[1];
++
++ dst->beacon_interval = src->beacon_interval;
++ dst->listen_interval = src->listen_interval;
++ dst->atim_window = src->atim_window;
++ dst->dtim_period = src->dtim_period;
++ dst->dtim_data = src->dtim_data;
++ dst->last_dtim_sta_time[0] = src->last_dtim_sta_time[0];
++ dst->last_dtim_sta_time[1] = src->last_dtim_sta_time[1];
++
++ memcpy(dst->wpa_ie, src->wpa_ie, src->wpa_ie_len);
++ dst->wpa_ie_len = src->wpa_ie_len;
++ memcpy(dst->rsn_ie, src->rsn_ie, src->rsn_ie_len);
++ dst->rsn_ie_len = src->rsn_ie_len;
++
++ dst->last_scanned = jiffies;
++ /* dst->last_associate is not overwritten */
++#if 1
++ dst->wmm_info = src->wmm_info; //sure to exist in beacon or probe response frame.
++/*
++ if((dst->wmm_info^src->wmm_info)&0x0f) {//Param Set Count change, update Parameter
++ memcpy(dst->wmm_param, src->wmm_param, IEEE80211_AC_PRAM_LEN);
++ }
++*/
++ if(src->wmm_param[0].ac_aci_acm_aifsn|| \
++ src->wmm_param[1].ac_aci_acm_aifsn|| \
++ src->wmm_param[2].ac_aci_acm_aifsn|| \
++ src->wmm_param[1].ac_aci_acm_aifsn) {
++ memcpy(dst->wmm_param, src->wmm_param, WME_AC_PRAM_LEN);
++ }
++ dst->QoS_Enable = src->QoS_Enable;
++#else
++ dst->QoS_Enable = 1;//for Rtl8187 simulation
++#endif
++ dst->SignalStrength = src->SignalStrength;
++#ifdef THOMAS_TURBO
++ dst->Turbo_Enable = src->Turbo_Enable;
++#endif
++#ifdef ENABLE_DOT11D
++ dst->CountryIeLen = src->CountryIeLen;
++ memcpy(dst->CountryIeBuf, src->CountryIeBuf, src->CountryIeLen);
++#endif
++
++}
++
++inline void ieee80211_process_probe_response(
++ struct ieee80211_device *ieee,
++ struct ieee80211_probe_response *beacon,
++ struct ieee80211_rx_stats *stats)
++{
++ struct ieee80211_network network;
++ struct ieee80211_network *target;
++ struct ieee80211_network *oldest = NULL;
++#ifdef CONFIG_IEEE80211_DEBUG
++ struct ieee80211_info_element *info_element = &beacon->info_element;
++#endif
++ unsigned long flags;
++ short renew;
++ u8 wmm_info;
++ u8 is_beacon = (WLAN_FC_GET_STYPE(beacon->header.frame_ctl) == IEEE80211_STYPE_BEACON)? 1:0;
++
++ memset(&network, 0, sizeof(struct ieee80211_network));
++//rz
++#ifdef _RTL8187_EXT_PATCH_
++ if((ieee->iw_mode == ieee->iw_ext_mode) && ieee->ext_patch_ieee80211_process_probe_response_1) {
++ ieee->ext_patch_ieee80211_process_probe_response_1(ieee, beacon, stats);
++ return;
++ }
++#endif
++ IEEE80211_DEBUG_SCAN(
++ "'%s' (" MAC_FMT "): %c%c%c%c %c%c%c%c-%c%c%c%c %c%c%c%c\n",
++ escape_essid(info_element->data, info_element->len),
++ MAC_ARG(beacon->header.addr3),
++ (beacon->capability & (1<<0xf)) ? '1' : '0',
++ (beacon->capability & (1<<0xe)) ? '1' : '0',
++ (beacon->capability & (1<<0xd)) ? '1' : '0',
++ (beacon->capability & (1<<0xc)) ? '1' : '0',
++ (beacon->capability & (1<<0xb)) ? '1' : '0',
++ (beacon->capability & (1<<0xa)) ? '1' : '0',
++ (beacon->capability & (1<<0x9)) ? '1' : '0',
++ (beacon->capability & (1<<0x8)) ? '1' : '0',
++ (beacon->capability & (1<<0x7)) ? '1' : '0',
++ (beacon->capability & (1<<0x6)) ? '1' : '0',
++ (beacon->capability & (1<<0x5)) ? '1' : '0',
++ (beacon->capability & (1<<0x4)) ? '1' : '0',
++ (beacon->capability & (1<<0x3)) ? '1' : '0',
++ (beacon->capability & (1<<0x2)) ? '1' : '0',
++ (beacon->capability & (1<<0x1)) ? '1' : '0',
++ (beacon->capability & (1<<0x0)) ? '1' : '0');
++
++ if (ieee80211_network_init(ieee, beacon, &network, stats)) {
++ IEEE80211_DEBUG_SCAN("Dropped '%s' (" MAC_FMT ") via %s.\n",
++ escape_essid(info_element->data,
++ info_element->len),
++ MAC_ARG(beacon->header.addr3),
++ WLAN_FC_GET_STYPE(beacon->header.frame_ctl) ==
++ IEEE80211_STYPE_PROBE_RESP ?
++ "PROBE RESPONSE" : "BEACON");
++ return;
++ }
++
++#ifdef ENABLE_DOT11D
++ // For Asus EeePc request,
++ // (1) if wireless adapter receive get any 802.11d country code in AP beacon,
++ // wireless adapter should follow the country code.
++ // (2) If there is no any country code in beacon,
++ // then wireless adapter should do active scan from ch1~11 and
++ // passive scan from ch12~14
++ if(ieee->bGlobalDomain)
++ {
++ if (WLAN_FC_GET_STYPE(beacon->header.frame_ctl) == IEEE80211_STYPE_PROBE_RESP)
++ {
++ // Case 1: Country code
++ if(IS_COUNTRY_IE_VALID(ieee) )
++ {
++ if( !IsLegalChannel(ieee, network.channel) )
++ {
++ printk("GetScanInfo(): For Country code, filter probe response at channel(%d).\n", network.channel);
++ return;
++ }
++ }
++ // Case 2: No any country code.
++ else
++ {
++ // Filter over channel ch12~14
++ if(network.channel > 11)
++ {
++ printk("GetScanInfo(): For Global Domain, filter probe response at channel(%d).\n", network.channel);
++ return;
++ }
++ }
++ }
++ else
++ {
++ // Case 1: Country code
++ if(IS_COUNTRY_IE_VALID(ieee) )
++ {
++ if( !IsLegalChannel(ieee, network.channel) )
++ {
++ printk("GetScanInfo(): For Country code, filter beacon at channel(%d).\n",network.channel);
++ return;
++ }
++ }
++ // Case 2: No any country code.
++ else
++ {
++ // Filter over channel ch12~14
++ if(network.channel > 14)
++ {
++ printk("GetScanInfo(): For Global Domain, filter beacon at channel(%d).\n",network.channel);
++ return;
++ }
++ }
++ }
++ }
++
++ //lzm add 081205
++ // for Toshiba request, we use channel_plan COUNTRY_CODE_WORLD_WIDE_13_INDEX,
++ // For Liteon "World Wide 13" Domain name:ch1~11 active scan & ch12~13 passive scan
++ // So we shoud only rcv beacon in 12-13, and filter probe resp in 12-13.
++ if(ieee->MinPassiveChnlNum != MAX_CHANNEL_NUMBER+1)
++ {
++ if (WLAN_FC_GET_STYPE(beacon->header.frame_ctl) == IEEE80211_STYPE_PROBE_RESP)
++ {
++ // Filter over channel ch12~13
++ if(network.channel >= ieee->MinPassiveChnlNum)
++ {
++ printk("GetScanInfo(): passive scan, filter probe resp at channel(%d).\n", network.channel);
++ return;
++ }
++ }
++ }
++#endif
++
++
++ /* The network parsed correctly -- so now we scan our known networks
++ * to see if we can find it in our list.
++ *
++ * NOTE: This search is definitely not optimized. Once its doing
++ * the "right thing" we'll optimize it for efficiency if
++ * necessary */
++
++ /* Search for this entry in the list and update it if it is
++ * already there. */
++
++ spin_lock_irqsave(&ieee->lock, flags);
++
++ if(is_same_network(&ieee->current_network, &network, ieee)) {
++ //YJ,add,080819,for hidden ap
++ if(is_beacon == 0)
++ network.flags = (~NETWORK_EMPTY_ESSID & network.flags)|(NETWORK_EMPTY_ESSID & ieee->current_network.flags);
++ if ((ieee->state == IEEE80211_LINKED) && is_beacon)
++ ieee->NumRxBcnInPeriod++;
++ wmm_info = ieee->current_network.wmm_info;
++ update_network(&ieee->current_network, &network);
++ }
++
++ list_for_each_entry(target, &ieee->network_list, list) {
++ if (is_same_network(target, &network, ieee))
++ break;
++ if ((oldest == NULL) ||
++ (target->last_scanned < oldest->last_scanned))
++ oldest = target;
++ }
++
++ /* If we didn't find a match, then get a new network slot to initialize
++ * with this beacon's information */
++ if (&target->list == &ieee->network_list) {
++ if (list_empty(&ieee->network_free_list)) {
++ /* If there are no more slots, expire the oldest */
++ list_del(&oldest->list);
++ target = oldest;
++ IEEE80211_DEBUG_SCAN("Expired '%s' (" MAC_FMT ") from "
++ "network list.\n",
++ escape_essid(target->ssid,
++ target->ssid_len),
++ MAC_ARG(target->bssid));
++ } else {
++ /* Otherwise just pull from the free list */
++ target = list_entry(ieee->network_free_list.next,
++ struct ieee80211_network, list);
++ list_del(ieee->network_free_list.next);
++ }
++
++
++#ifdef CONFIG_IEEE80211_DEBUG
++ IEEE80211_DEBUG_SCAN("Adding '%s' (" MAC_FMT ") via %s.\n",
++ escape_essid(network.ssid,
++ network.ssid_len),
++ MAC_ARG(network.bssid),
++ WLAN_FC_GET_STYPE(beacon->header.frame_ctl) ==
++ IEEE80211_STYPE_PROBE_RESP ?
++ "PROBE RESPONSE" : "BEACON");
++#endif
++
++#ifdef _RTL8187_EXT_PATCH_
++ network.ext_entry = target->ext_entry;
++#endif
++ memcpy(target, &network, sizeof(*target));
++ list_add_tail(&target->list, &ieee->network_list);
++ if(ieee->softmac_features & IEEE_SOFTMAC_ASSOCIATE)
++ ieee80211_softmac_new_net(ieee,&network);
++ } else {
++ IEEE80211_DEBUG_SCAN("Updating '%s' (" MAC_FMT ") via %s.\n",
++ escape_essid(target->ssid,
++ target->ssid_len),
++ MAC_ARG(target->bssid),
++ WLAN_FC_GET_STYPE(beacon->header.frame_ctl) ==
++ IEEE80211_STYPE_PROBE_RESP ?
++ "PROBE RESPONSE" : "BEACON");
++
++ /* we have an entry and we are going to update it. But this entry may
++ * be already expired. In this case we do the same as we found a new
++ * net and call the new_net handler
++ */
++ renew = !time_after(target->last_scanned + ieee->scan_age, jiffies);
++ //YJ,add,080819,for hidden ap
++ if(is_beacon == 0)
++ network.flags = (~NETWORK_EMPTY_ESSID & network.flags)|(NETWORK_EMPTY_ESSID & target->flags);
++ //if(strncmp(network.ssid, "linksys-c",9) == 0)
++ // printk("====>2 network.ssid=%s FLAG=%d target.ssid=%s FLAG=%d\n", network.ssid, network.flags, target->ssid, target->flags);
++ if(((network.flags & NETWORK_EMPTY_ESSID) == NETWORK_EMPTY_ESSID) \
++ && (((network.ssid_len > 0) && (strncmp(target->ssid, network.ssid, network.ssid_len)))\
++ ||((ieee->current_network.ssid_len == network.ssid_len)&&(strncmp(ieee->current_network.ssid, network.ssid, network.ssid_len) == 0)&&(ieee->state == IEEE80211_NOLINK))))
++ renew = 1;
++ //YJ,add,080819,for hidden ap,end
++ update_network(target, &network);
++ if(renew && (ieee->softmac_features & IEEE_SOFTMAC_ASSOCIATE))
++ ieee80211_softmac_new_net(ieee,&network);
++ }
++
++ spin_unlock_irqrestore(&ieee->lock, flags);
++}
++
++void ieee80211_rx_mgt(struct ieee80211_device *ieee,
++ struct ieee80211_hdr *header,
++ struct ieee80211_rx_stats *stats)
++{
++ switch (WLAN_FC_GET_STYPE(header->frame_ctl)) {
++
++ case IEEE80211_STYPE_BEACON:
++ IEEE80211_DEBUG_MGMT("received BEACON (%d)\n",
++ WLAN_FC_GET_STYPE(header->frame_ctl));
++ IEEE80211_DEBUG_SCAN("Beacon\n");
++ ieee80211_process_probe_response(
++ ieee, (struct ieee80211_probe_response *)header, stats);
++ break;
++
++ case IEEE80211_STYPE_PROBE_RESP:
++ IEEE80211_DEBUG_MGMT("received PROBE RESPONSE (%d)\n",
++ WLAN_FC_GET_STYPE(header->frame_ctl));
++ IEEE80211_DEBUG_SCAN("Probe response\n");
++ ieee80211_process_probe_response(
++ ieee, (struct ieee80211_probe_response *)header, stats);
++ break;
++//rz
++#ifdef _RTL8187_EXT_PATCH_
++ case IEEE80211_STYPE_PROBE_REQ:
++ IEEE80211_DEBUG_MGMT("received PROBE REQUEST (%d)\n",
++ WLAN_FC_GET_STYPE(header->frame_ctl));
++ IEEE80211_DEBUG_SCAN("Probe request\n");
++ ///
++ //printk("Probe request\n");
++ if( ieee->iw_mode == ieee->iw_ext_mode && ieee->ext_patch_ieee80211_rx_mgt_on_probe_req )
++ ieee->ext_patch_ieee80211_rx_mgt_on_probe_req( ieee, (struct ieee80211_probe_request *)header, stats);
++ break;
++#endif // _RTL8187_EXT_PATCH_
++
++ }
++}
++
++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
++EXPORT_SYMBOL(ieee80211_rx_mgt);
++EXPORT_SYMBOL(ieee80211_rx);
++EXPORT_SYMBOL(ieee80211_network_init);
++#ifdef _RTL8187_EXT_PATCH_
++EXPORT_SYMBOL(ieee_ext_skb_p80211_to_ether);
++#endif
++#else
++EXPORT_SYMBOL_NOVERS(ieee80211_rx_mgt);
++EXPORT_SYMBOL_NOVERS(ieee80211_rx);
++EXPORT_SYMBOL_NOVERS(ieee80211_network_init);
++#ifdef _RTL8187_EXT_PATCH_
++EXPORT_SYMBOL_NOVERS(ieee_ext_skb_p80211_to_ether);
++#endif
++#endif
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac.c linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac.c
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,4083 @@
++/* IEEE 802.11 SoftMAC layer
++ * Copyright (c) 2005 Andrea Merello <andreamrl@tiscali.it>
++ *
++ * Mostly extracted from the rtl8180-sa2400 driver for the
++ * in-kernel generic ieee802.11 stack.
++ *
++ * Few lines might be stolen from other part of the ieee80211
++ * stack. Copyright who own it's copyright
++ *
++ * WPA code stolen from the ipw2200 driver.
++ * Copyright who own it's copyright.
++ *
++ * released under the GPL
+ */
-+static void titan_port_init(struct net_device *netdev,
-+ titan_ge_port_info * titan_ge_eth)
++
++
++#include "ieee80211.h"
++
++#include <linux/random.h>
++#include <linux/delay.h>
++#include <linux/version.h>
++#include <asm/uaccess.h>
++
++#ifdef ENABLE_DOT11D
++#include "dot11d.h"
++#endif
++
++
++u8 rsn_authen_cipher_suite[16][4] = {
++ {0x00,0x0F,0xAC,0x00}, //Use group key, //Reserved
++ {0x00,0x0F,0xAC,0x01}, //WEP-40 //RSNA default
++ {0x00,0x0F,0xAC,0x02}, //TKIP //NONE //{used just as default}
++ {0x00,0x0F,0xAC,0x03}, //WRAP-historical
++ {0x00,0x0F,0xAC,0x04}, //CCMP
++ {0x00,0x0F,0xAC,0x05}, //WEP-104
++};
++
++short ieee80211_is_54g(struct ieee80211_network net)
+{
-+ unsigned long reg_data;
++ return ((net.rates_ex_len > 0) || (net.rates_len > 4));
++}
+
-+ titan_ge_port_reset(titan_ge_eth->port_num);
++short ieee80211_is_shortslot(struct ieee80211_network net)
++{
++ return (net.capability & WLAN_CAPABILITY_SHORT_SLOT);
++}
+
-+ /* First reset the TMAC */
-+ reg_data = TITAN_GE_READ(TITAN_GE_CHANNEL0_CONFIG);
-+ reg_data |= 0x80000000;
-+ TITAN_GE_WRITE(TITAN_GE_CHANNEL0_CONFIG, reg_data);
++/* returns the total length needed for pleacing the RATE MFIE
++ * tag and the EXTENDED RATE MFIE tag if needed.
++ * It encludes two bytes per tag for the tag itself and its len
++ */
++unsigned int ieee80211_MFIE_rate_len(struct ieee80211_device *ieee)
++{
++ unsigned int rate_len = 0;
++
++ if (ieee->modulation & IEEE80211_CCK_MODULATION)
++ rate_len = IEEE80211_CCK_RATE_LEN + 2;
++
++ if (ieee->modulation & IEEE80211_OFDM_MODULATION)
++
++ rate_len += IEEE80211_OFDM_RATE_LEN + 2;
++
++ return rate_len;
++}
+
-+ udelay(30);
++/* pleace the MFIE rate, tag to the memory (double) poined.
++ * Then it updates the pointer so that
++ * it points after the new MFIE tag added.
++ */
++void ieee80211_MFIE_Brate(struct ieee80211_device *ieee, u8 **tag_p)
++{
++ u8 *tag = *tag_p;
++
++ if (ieee->modulation & IEEE80211_CCK_MODULATION){
++ *tag++ = MFIE_TYPE_RATES;
++ *tag++ = 7;
++ *tag++ = IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_1MB;
++ *tag++ = IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_2MB;
++ *tag++ = IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_5MB;
++ *tag++ = IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_11MB;
++ //added for basic rate set
++ *tag++ = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_6MB;
++ *tag++ = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_12MB;
++ *tag++ = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_24MB;
++ }
++
++ /* We may add an option for custom rates that specific HW might support */
++ *tag_p = tag;
++}
+
-+ reg_data = TITAN_GE_READ(TITAN_GE_CHANNEL0_CONFIG);
-+ reg_data &= ~(0xc0000000);
-+ TITAN_GE_WRITE(TITAN_GE_CHANNEL0_CONFIG, reg_data);
++void ieee80211_MFIE_Grate(struct ieee80211_device *ieee, u8 **tag_p)
++{
++ u8 *tag = *tag_p;
++
++ if (ieee->modulation & IEEE80211_OFDM_MODULATION){
++
++ *tag++ = MFIE_TYPE_RATES_EX;
++ *tag++ = 5;
++ *tag++ = IEEE80211_OFDM_RATE_9MB;
++ *tag++ = IEEE80211_OFDM_RATE_18MB;
++ *tag++ = IEEE80211_OFDM_RATE_36MB;
++ *tag++ = IEEE80211_OFDM_RATE_48MB;
++ *tag++ = IEEE80211_OFDM_RATE_54MB;
++
++ }
++
++ /* We may add an option for custom rates that specific HW might support */
++ *tag_p = tag;
++}
+
-+ /* Now reset the RMAC */
-+ reg_data = TITAN_GE_READ(TITAN_GE_CHANNEL0_CONFIG);
-+ reg_data |= 0x00080000;
-+ TITAN_GE_WRITE(TITAN_GE_CHANNEL0_CONFIG, reg_data);
+
-+ udelay(30);
++void ieee80211_WMM_Info(struct ieee80211_device *ieee, u8 **tag_p) {
++ u8 *tag = *tag_p;
++
++ *tag++ = MFIE_TYPE_GENERIC; //0
++ *tag++ = 7;
++ *tag++ = 0x00;
++ *tag++ = 0x50;
++ *tag++ = 0xf2;
++ *tag++ = 0x02;//5
++ *tag++ = 0x00;
++ *tag++ = 0x01;
++#ifdef SUPPORT_USPD
++ if(ieee->current_network.wmm_info & 0x80) {
++ *tag++ = 0x0f|MAX_SP_Len;
++ } else {
++ *tag++ = MAX_SP_Len;
++ }
++#else
++ *tag++ = MAX_SP_Len;
++#endif
++ *tag_p = tag;
++}
+
-+ reg_data = TITAN_GE_READ(TITAN_GE_CHANNEL0_CONFIG);
-+ reg_data &= ~(0x000c0000);
-+ TITAN_GE_WRITE(TITAN_GE_CHANNEL0_CONFIG, reg_data);
++#ifdef THOMAS_TURBO
++void ieee80211_TURBO_Info(struct ieee80211_device *ieee, u8 **tag_p) {
++ u8 *tag = *tag_p;
++
++ *tag++ = MFIE_TYPE_GENERIC; //0
++ *tag++ = 7;
++ *tag++ = 0x00;
++ *tag++ = 0xe0;
++ *tag++ = 0x4c;
++ *tag++ = 0x01;//5
++ *tag++ = 0x02;
++ *tag++ = 0x11;
++ *tag++ = 0x00;
++
++ *tag_p = tag;
++ printk(KERN_ALERT "This is enable turbo mode IE process\n");
+}
++#endif
+
++void enqueue_mgmt(struct ieee80211_device *ieee, struct sk_buff *skb)
++{
++ int nh;
++ nh = (ieee->mgmt_queue_head +1) % MGMT_QUEUE_NUM;
++
+/*
-+ * Start the port. All the hardware specific configuration
-+ * for the XDMA, Tx FIFO, Rx FIFO, TMAC, RMAC, TRTG and AFX
-+ * go here
++ * if the queue is full but we have newer frames then
++ * just overwrites the oldest.
++ *
++ * if (nh == ieee->mgmt_queue_tail)
++ * return -1;
++ */
++ ieee->mgmt_queue_head = nh;
++ ieee->mgmt_queue_ring[nh] = skb;
++
++ //return 0;
++}
++
++struct sk_buff *dequeue_mgmt(struct ieee80211_device *ieee)
++{
++ struct sk_buff *ret;
++
++ if(ieee->mgmt_queue_tail == ieee->mgmt_queue_head)
++ return NULL;
++
++ ret = ieee->mgmt_queue_ring[ieee->mgmt_queue_tail];
++
++ ieee->mgmt_queue_tail =
++ (ieee->mgmt_queue_tail+1) % MGMT_QUEUE_NUM;
++
++ return ret;
++}
++
++void init_mgmt_queue(struct ieee80211_device *ieee)
++{
++ ieee->mgmt_queue_tail = ieee->mgmt_queue_head = 0;
++}
++
++
++void ieee80211_sta_wakeup(struct ieee80211_device *ieee, short nl);
++
++inline void softmac_mgmt_xmit(struct sk_buff *skb, struct ieee80211_device *ieee)
++{
++ unsigned long flags;
++ short single = ieee->softmac_features & IEEE_SOFTMAC_SINGLE_QUEUE;
++ struct ieee80211_hdr_3addr *header=
++ (struct ieee80211_hdr_3addr *) skb->data;
++
++
++ spin_lock_irqsave(&ieee->lock, flags);
++
++ /* called with 2nd param 0, no mgmt lock required */
++ ieee80211_sta_wakeup(ieee,0);
++
++ if(single){
++ if(ieee->queue_stop){
++
++ enqueue_mgmt(ieee,skb);
++ }else{
++ header->seq_ctl = cpu_to_le16(ieee->seq_ctrl[0]<<4);
++
++ if (ieee->seq_ctrl[0] == 0xFFF)
++ ieee->seq_ctrl[0] = 0;
++ else
++ ieee->seq_ctrl[0]++;
++
++ /* avoid watchdog triggers */
++ ieee->dev->trans_start = jiffies;
++ ieee->softmac_data_hard_start_xmit(skb,ieee->dev,ieee->basic_rate);
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,0)
++// dev_kfree_skb_any(skb);//edit by thomas //'cause this function will cause Oops called in interrupt context in old version 101907
++#endif
++ }
++
++ spin_unlock_irqrestore(&ieee->lock, flags);
++ }else{
++ spin_unlock_irqrestore(&ieee->lock, flags);
++ spin_lock_irqsave(&ieee->mgmt_tx_lock, flags);
++
++ header->seq_ctl = cpu_to_le16(ieee->seq_ctrl[0] << 4);
++
++ if (ieee->seq_ctrl[0] == 0xFFF)
++ ieee->seq_ctrl[0] = 0;
++ else
++ ieee->seq_ctrl[0]++;
++
++ ieee->softmac_hard_start_xmit(skb,ieee->dev);
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,0)
++// dev_kfree_skb_any(skb);//edit by thomas
++#endif
++ spin_unlock_irqrestore(&ieee->mgmt_tx_lock, flags);
++ }
++}
++
++
++inline void softmac_ps_mgmt_xmit(struct sk_buff *skb, struct ieee80211_device *ieee)
++{
++
++ short single = ieee->softmac_features & IEEE_SOFTMAC_SINGLE_QUEUE;
++ struct ieee80211_hdr_3addr *header =
++ (struct ieee80211_hdr_3addr *) skb->data;
++
++
++ if(single){
++
++ header->seq_ctl = cpu_to_le16(ieee->seq_ctrl[0] << 4);
++
++ if (ieee->seq_ctrl[0] == 0xFFF)
++ ieee->seq_ctrl[0] = 0;
++ else
++ ieee->seq_ctrl[0]++;
++
++ /* avoid watchdog triggers */
++ ieee->dev->trans_start = jiffies;
++ ieee->softmac_data_hard_start_xmit(skb,ieee->dev,ieee->basic_rate);
++
++ }else{
++
++ header->seq_ctl = cpu_to_le16(ieee->seq_ctrl[0] << 4);
++
++ if (ieee->seq_ctrl[0] == 0xFFF)
++ ieee->seq_ctrl[0] = 0;
++ else
++ ieee->seq_ctrl[0]++;
++
++ ieee->softmac_hard_start_xmit(skb,ieee->dev);
++
++ }
++ dev_kfree_skb_any(skb);//edit by thomas
++}
++
++inline struct sk_buff *ieee80211_probe_req(struct ieee80211_device *ieee)
++{
++ unsigned int len,rate_len;
++ u8 *tag;
++ struct sk_buff *skb;
++ struct ieee80211_probe_request *req;
++
++#ifdef _RTL8187_EXT_PATCH_
++ short extMore = 0;
++ if(ieee->ext_patch_ieee80211_probe_req_1)
++ extMore = ieee->ext_patch_ieee80211_probe_req_1(ieee);
++#endif
++
++ len = ieee->current_network.ssid_len;
++
++ rate_len = ieee80211_MFIE_rate_len(ieee);
++
++#ifdef _RTL8187_EXT_PATCH_
++ if(!extMore)
++#endif
++ skb = dev_alloc_skb(sizeof(struct ieee80211_probe_request) +
++ 2 + len + rate_len);
++#ifdef _RTL8187_EXT_PATCH_
++ else
++ skb = dev_alloc_skb(sizeof(struct ieee80211_probe_request) +
++ 2 + len + rate_len+128); // MESHID + CAP
++#endif
++
++ if (!skb)
++ return NULL;
++
++ req = (struct ieee80211_probe_request *) skb_put(skb,sizeof(struct ieee80211_probe_request));
++ req->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_PROBE_REQ);
++ req->header.duration_id = 0; //FIXME: is this OK ?
++
++ memset(req->header.addr1, 0xff, ETH_ALEN);
++ memcpy(req->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
++ memset(req->header.addr3, 0xff, ETH_ALEN);
++
++ tag = (u8 *) skb_put(skb,len+2+rate_len);
++
++ *tag++ = MFIE_TYPE_SSID;
++ *tag++ = len;
++ memcpy(tag, ieee->current_network.ssid, len);
++ tag += len;
++
++ ieee80211_MFIE_Brate(ieee,&tag);
++ ieee80211_MFIE_Grate(ieee,&tag);
++
++#ifdef _RTL8187_EXT_PATCH_
++ if(extMore)
++ ieee->ext_patch_ieee80211_probe_req_2(ieee, skb, tag);
++#endif
++ return skb;
++}
++
++struct sk_buff *ieee80211_get_beacon_(struct ieee80211_device *ieee);
++
++#ifdef _RTL8187_EXT_PATCH_
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
++void ext_ieee80211_send_beacon_wq(struct work_struct *work)
++{
++ struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, ext_send_beacon_wq);
++#else
++void ext_ieee80211_send_beacon_wq(struct ieee80211_device *ieee)
++{
++#endif
++
++ struct sk_buff *skb;
++
++ //unsigned long flags;
++// printk("=========>%s()\n", __FUNCTION__);
++ skb = ieee80211_get_beacon_(ieee);
++
++ if (skb){
++ softmac_mgmt_xmit(skb, ieee);
++ ieee->softmac_stats.tx_beacons++;
++ dev_kfree_skb_any(skb);//edit by thomas
++ }
++
++
++ //printk(KERN_WARNING "[1] beacon sending!\n");
++// ieee->beacon_timer.expires = jiffies +
++// (MSECS( ieee->current_network.beacon_interval -5));
++
++ //spin_lock_irqsave(&ieee->beacon_lock,flags);
++// if(ieee->beacon_txing)
++// add_timer(&ieee->beacon_timer);
++ //spin_unlock_irqrestore(&ieee->beacon_lock,flags);
++}
++#endif
++
++void ieee80211_send_beacon(struct ieee80211_device *ieee)
++{
++ struct sk_buff *skb;
++
++ //unsigned long flags;
++// printk("=========>%s()\n", __FUNCTION__);
++ skb = ieee80211_get_beacon_(ieee);
++
++ if (skb){
++ softmac_mgmt_xmit(skb, ieee);
++ ieee->softmac_stats.tx_beacons++;
++ dev_kfree_skb_any(skb);//edit by thomas
++ }
++
++
++ //printk(KERN_WARNING "[1] beacon sending!\n");
++ ieee->beacon_timer.expires = jiffies +
++ (MSECS( ieee->current_network.beacon_interval -5));
++
++ //spin_lock_irqsave(&ieee->beacon_lock,flags);
++ if(ieee->beacon_txing)
++ add_timer(&ieee->beacon_timer);
++ //spin_unlock_irqrestore(&ieee->beacon_lock,flags);
++}
++
++
++void ieee80211_send_beacon_cb(unsigned long _ieee)
++{
++ struct ieee80211_device *ieee =
++ (struct ieee80211_device *) _ieee;
++ unsigned long flags;
++
++ spin_lock_irqsave(&ieee->beacon_lock, flags);
++ ieee80211_send_beacon(ieee);
++ spin_unlock_irqrestore(&ieee->beacon_lock, flags);
++}
++
++#ifdef _RTL8187_EXT_PATCH_
++
++inline struct sk_buff *ieee80211_probe_req_with_SSID(struct ieee80211_device *ieee, char *ssid, int len_ssid)
++{
++ unsigned int len,rate_len;
++ u8 *tag;
++ struct sk_buff *skb;
++ struct ieee80211_probe_request *req;
++
++#ifdef _RTL8187_EXT_PATCH_
++ short extMore = 0;
++ if(ieee->ext_patch_ieee80211_probe_req_1)
++ extMore = ieee->ext_patch_ieee80211_probe_req_1(ieee);
++#endif
++
++ len = len_ssid;
++
++ rate_len = ieee80211_MFIE_rate_len(ieee);
++
++#ifdef _RTL8187_EXT_PATCH_
++ if(!extMore)
++#endif
++ skb = dev_alloc_skb(sizeof(struct ieee80211_probe_request) +
++ 2 + len + rate_len);
++#ifdef _RTL8187_EXT_PATCH_
++ else
++ skb = dev_alloc_skb(sizeof(struct ieee80211_probe_request) +
++ 2 + len + rate_len+128); // MESHID + CAP
++#endif
++
++ if (!skb)
++ return NULL;
++
++ req = (struct ieee80211_probe_request *) skb_put(skb,sizeof(struct ieee80211_probe_request));
++ req->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_PROBE_REQ);
++ req->header.duration_id = 0; //FIXME: is this OK ?
++
++ memset(req->header.addr1, 0xff, ETH_ALEN);
++ memcpy(req->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
++ memset(req->header.addr3, 0xff, ETH_ALEN);
++
++ tag = (u8 *) skb_put(skb,len+2+rate_len);
++
++ *tag++ = MFIE_TYPE_SSID;
++ *tag++ = len;
++ if(len)
++ {
++ memcpy(tag, ssid, len);
++ tag += len;
++ }
++
++ ieee80211_MFIE_Brate(ieee,&tag);
++ ieee80211_MFIE_Grate(ieee,&tag);
++
++#ifdef _RTL8187_EXT_PATCH_
++ if(extMore)
++ ieee->ext_patch_ieee80211_probe_req_2(ieee, skb, tag);
++#endif
++ return skb;
++}
++
++#endif // _RTL8187_EXT_PATCH_
++
++
++void ieee80211_send_probe(struct ieee80211_device *ieee)
++{
++ struct sk_buff *skb;
++
++#ifdef _RTL8187_EXT_PATCH_
++ if(ieee->iw_mode == ieee->iw_ext_mode)
++ skb = ieee80211_probe_req_with_SSID(ieee, NULL, 0);
++ else
++#endif
++ skb = ieee80211_probe_req(ieee);
++ if (skb){
++ softmac_mgmt_xmit(skb, ieee);
++ ieee->softmac_stats.tx_probe_rq++;
++ dev_kfree_skb_any(skb);//edit by thomas
++ }
++}
++
++void ieee80211_send_probe_requests(struct ieee80211_device *ieee)
++{
++ if (ieee->active_scan && (ieee->softmac_features & IEEE_SOFTMAC_PROBERQ)){
++ ieee80211_send_probe(ieee);
++ ieee80211_send_probe(ieee);
++ }
++}
++
++/* this performs syncro scan blocking the caller until all channels
++ * in the allowed channel map has been checked.
+ */
-+static int titan_ge_port_start(struct net_device *netdev,
-+ titan_ge_port_info * titan_port)
++void ieee80211_softmac_scan_syncro(struct ieee80211_device *ieee)
+{
-+ volatile unsigned long reg_data, reg_data1;
-+ int port_num = titan_port->port_num;
-+ int count = 0;
-+ unsigned long reg_data_1;
++ short ch = 0;
++#ifdef ENABLE_DOT11D
++ u8 channel_map[MAX_CHANNEL_NUMBER+1];
++ memcpy(channel_map, GET_DOT11D_INFO(ieee)->channel_map, MAX_CHANNEL_NUMBER+1);
++#endif
+
-+ if (config_done == 0) {
-+ reg_data = TITAN_GE_READ(0x0004);
-+ reg_data |= 0x100;
-+ TITAN_GE_WRITE(0x0004, reg_data);
++
++ down(&ieee->scan_sem);
++
++ while(1)
++ {
++
++ do{
++ ch++;
++ if (ch > MAX_CHANNEL_NUMBER)
++ goto out; /* scan completed */
++
++#ifdef ENABLE_DOT11D
++ }while(!channel_map[ch]);
++#else
++ }while(!ieee->channel_map[ch]);
++#endif
+
-+ reg_data &= ~(0x100);
-+ TITAN_GE_WRITE(0x0004, reg_data);
++ //printk("=>current channel is %d\n",ch);
++
++ /* this fuction can be called in two situations
++ * 1- We have switched to ad-hoc mode and we are
++ * performing a complete syncro scan before conclude
++ * there are no interesting cell and to create a
++ * new one. In this case the link state is
++ * IEEE80211_NOLINK until we found an interesting cell.
++ * If so the ieee8021_new_net, called by the RX path
++ * will set the state to IEEE80211_LINKED, so we stop
++ * scanning
++ * 2- We are linked and the root uses run iwlist scan.
++ * So we switch to IEEE80211_LINKED_SCANNING to remember
++ * that we are still logically linked (not interested in
++ * new network events, despite for updating the net list,
++ * but we are temporarly 'unlinked' as the driver shall
++ * not filter RX frames and the channel is changing.
++ * So the only situation in witch are interested is to check
++ * if the state become LINKED because of the #1 situation
++ */
++
++ if (ieee->state == IEEE80211_LINKED)
++ goto out;
++
++ //printk("---->%s: chan %d\n", __func__, ch);
++ ieee->set_chan(ieee->dev, ch);
++#ifdef ENABLE_DOT11D
++ if(channel_map[ch] == 1)
++#endif
++ {
++ ieee80211_send_probe_requests(ieee);
++ }
++
++ /* this prevent excessive time wait when we
++ * need to wait for a syncro scan to end..
++ */
++ if (ieee->sync_scan_hurryup)
++ goto out;
+
-+ /* Turn on GMII/MII mode and turn off TBI mode */
-+ reg_data = TITAN_GE_READ(TITAN_GE_TSB_CTRL_1);
-+ reg_data |= 0x00000700;
-+ reg_data &= ~(0x00800000); /* Fencing */
+
-+ TITAN_GE_WRITE(0x000c, 0x00001100);
++ msleep_interruptible_rtl(IEEE80211_SOFTMAC_SCAN_TIME);
++
++ }
++out:
++ ieee->sync_scan_hurryup = 0;
++ up(&ieee->scan_sem);
++#ifdef ENABLE_DOT11D
++ if(IS_DOT11D_ENABLE(ieee))
++ DOT11D_ScanComplete(ieee);
++#endif
+
-+ TITAN_GE_WRITE(TITAN_GE_TSB_CTRL_1, reg_data);
++}
+
-+ /* Set the CPU Resource Limit register */
-+ TITAN_GE_WRITE(0x00f8, 0x8);
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
++/* called both by wq with ieee->lock held */
++void ieee80211_softmac_scan(struct ieee80211_device *ieee)
++{
++#if 0
++ short watchdog = 0;
++ do{
++ ieee->current_network.channel =
++ (ieee->current_network.channel + 1) % MAX_CHANNEL_NUMBER;
++ if (watchdog++ > MAX_CHANNEL_NUMBER)
++ return; /* no good chans */
++
++ }while(!ieee->channel_map[ieee->current_network.channel]);
++#endif
++
++ schedule_task(&ieee->softmac_scan_wq);
++}
++#endif
+
-+ /* Be conservative when using the BIU buffers */
-+ TITAN_GE_WRITE(0x0068, 0x4);
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
++void ieee80211_softmac_scan_wq(struct work_struct *work)
++{
++ struct delayed_work *dwork = container_of(work, struct delayed_work, work);
++ struct ieee80211_device *ieee = container_of(dwork, struct ieee80211_device, softmac_scan_wq);
++#else
++void ieee80211_softmac_scan_wq(struct ieee80211_device *ieee)
++{
++#endif
++ //static short watchdog = 0;
++ //short watchdog = 0;//lzm move into ieee->scan_watchdog 081215 for roaming
++ u8 channel_bak = ieee->current_network.channel;//lzm for channel+1
++#ifdef ENABLE_DOT11D
++ u8 channel_map[MAX_CHANNEL_NUMBER+1];
++ memcpy(channel_map, GET_DOT11D_INFO(ieee)->channel_map, MAX_CHANNEL_NUMBER+1);
++#endif
++ down(&ieee->scan_sem);
++
++ do{
++ ieee->current_network.channel =
++ (ieee->current_network.channel + 1) % MAX_CHANNEL_NUMBER;
++ if (ieee->scan_watchdog++ > MAX_CHANNEL_NUMBER)
++ goto out; /* no good chans */
++#ifdef ENABLE_DOT11D
++ }while(!channel_map[ieee->current_network.channel]);
++#else
++ }while(!ieee->channel_map[ieee->current_network.channel]);
++#endif
++
++ if (ieee->scanning == 0 )
++ goto out;
++
++ //printk("current channel is %d\n",ieee->current_network.channel);
++ ieee->set_chan(ieee->dev, ieee->current_network.channel);
++#ifdef ENABLE_DOT11D
++ if(channel_map[ieee->current_network.channel] == 1)
++#endif
++ {
++ ieee80211_send_probe_requests(ieee);
+ }
+
-+ titan_port->tx_threshold = 0;
-+ titan_port->rx_threshold = 0;
+
-+ /* We need to write the descriptors for Tx and Rx */
-+ TITAN_GE_WRITE((TITAN_GE_CHANNEL0_TX_DESC + (port_num << 8)),
-+ (unsigned long) titan_port->tx_dma);
-+ TITAN_GE_WRITE((TITAN_GE_CHANNEL0_RX_DESC + (port_num << 8)),
-+ (unsigned long) titan_port->rx_dma);
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ queue_delayed_work(ieee->wq, &ieee->softmac_scan_wq, IEEE80211_SOFTMAC_SCAN_TIME);
++#else
++ ieee->scan_timer.expires = jiffies + (IEEE80211_SOFTMAC_SCAN_TIME);
++ if (ieee->scanning == 1)
++ add_timer(&ieee->scan_timer);
++#endif
++
++ up(&ieee->scan_sem);
++ return;
++out:
++ //printk("%s():Stop scan now\n",__FUNCTION__);
++ ieee->actscanning = false;
++ ieee->scan_watchdog = 0;
++ ieee->scanning = 0;
++ ieee->current_network.channel = channel_bak;
++ up(&ieee->scan_sem);
++#ifdef ENABLE_DOT11D
++ if(IS_DOT11D_ENABLE(ieee))
++ DOT11D_ScanComplete(ieee);
++#endif
++
++ return;
++}
++
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
++void ieee80211_softmac_scan_cb(unsigned long _dev)
++{
++ unsigned long flags;
++ struct ieee80211_device *ieee = (struct ieee80211_device *)_dev;
++
++ spin_lock_irqsave(&ieee->lock, flags);
++ ieee80211_softmac_scan(ieee);
++ spin_unlock_irqrestore(&ieee->lock, flags);
++}
++#endif
++
++
++void ieee80211_beacons_start(struct ieee80211_device *ieee)
++{
++ unsigned long flags;
++
++ spin_lock_irqsave(&ieee->beacon_lock,flags);
++
++ ieee->beacon_txing = 1;
++ ieee80211_send_beacon(ieee);
++
++ spin_unlock_irqrestore(&ieee->beacon_lock,flags);
++}
++
++void ieee80211_beacons_stop(struct ieee80211_device *ieee)
++{
++ unsigned long flags;
++
++ spin_lock_irqsave(&ieee->beacon_lock,flags);
+
-+ if (config_done == 0) {
-+ /* Step 1: XDMA config */
-+ reg_data = TITAN_GE_READ(TITAN_GE_XDMA_CONFIG);
-+ reg_data &= ~(0x80000000); /* clear reset */
-+ reg_data |= 0x1 << 29; /* sparse tx descriptor spacing */
-+ reg_data |= 0x1 << 28; /* sparse rx descriptor spacing */
-+ reg_data |= (0x1 << 23) | (0x1 << 24); /* Descriptor Coherency */
-+ reg_data |= (0x1 << 21) | (0x1 << 22); /* Data Coherency */
-+ TITAN_GE_WRITE(TITAN_GE_XDMA_CONFIG, reg_data);
++ ieee->beacon_txing = 0;
++ del_timer_sync(&ieee->beacon_timer);
++
++ spin_unlock_irqrestore(&ieee->beacon_lock,flags);
++
++}
++
++
++void ieee80211_stop_send_beacons(struct ieee80211_device *ieee)
++{
++ if(ieee->stop_send_beacons)
++ ieee->stop_send_beacons(ieee->dev);
++ if (ieee->softmac_features & IEEE_SOFTMAC_BEACONS)
++ ieee80211_beacons_stop(ieee);
++}
++
++
++void ieee80211_start_send_beacons(struct ieee80211_device *ieee)
++{
++ if(ieee->start_send_beacons)
++ ieee->start_send_beacons(ieee->dev);
++ if(ieee->softmac_features & IEEE_SOFTMAC_BEACONS)
++ ieee80211_beacons_start(ieee);
++}
++
++
++void ieee80211_softmac_stop_scan(struct ieee80211_device *ieee)
++{
++// unsigned long flags;
++
++ ieee->sync_scan_hurryup = 1;
++
++ down(&ieee->scan_sem);
++// spin_lock_irqsave(&ieee->lock, flags);
++
++ if (ieee->scanning == 1){
++ //printk("%s():Stop scan now\n",__FUNCTION__);
++ ieee->scanning = 0;
++ //lzm add for softmac_scan_wq can't return from out
++ //example: rcv probe_response
++ ieee->scan_watchdog = 0;//lzm add 081215 for roaming
++ ieee->actscanning = false;
++
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ cancel_delayed_work(&ieee->softmac_scan_wq);
++#else
++ del_timer_sync(&ieee->scan_timer);
++#endif
+ }
++
++// spin_unlock_irqrestore(&ieee->lock, flags);
++ up(&ieee->scan_sem);
++}
+
-+ /* IR register for the XDMA */
-+ reg_data = TITAN_GE_READ(TITAN_GE_GDI_INTERRUPT_ENABLE + (port_num << 8));
-+ reg_data |= 0x80068000; /* No Rx_OOD */
-+ TITAN_GE_WRITE((TITAN_GE_GDI_INTERRUPT_ENABLE + (port_num << 8)), reg_data);
++void ieee80211_stop_scan(struct ieee80211_device *ieee)
++{
++ if (ieee->softmac_features & IEEE_SOFTMAC_SCAN)
++ ieee80211_softmac_stop_scan(ieee);
++ else
++ ieee->stop_scan(ieee->dev);
++}
++
++/* called with ieee->lock held */
++void ieee80211_start_scan(struct ieee80211_device *ieee)
++{
++ ieee->actscanning = true;
++#ifdef CONFIG_IPS
++ ieee->ieee80211_ips_leave(ieee->dev);
++#endif
+
-+ /* Start the Tx and Rx XDMA controller */
-+ reg_data = TITAN_GE_READ(TITAN_GE_CHANNEL0_CONFIG + (port_num << 8));
-+ reg_data &= 0x4fffffff; /* Clear tx reset */
-+ reg_data &= 0xfff4ffff; /* Clear rx reset */
++#ifdef ENABLE_DOT11D
++ if(IS_DOT11D_ENABLE(ieee) )
++ {
++ if(IS_COUNTRY_IE_VALID(ieee))
++ {
++ RESET_CIE_WATCHDOG(ieee);
++ }
++ }
++#endif
+
-+#ifdef TITAN_GE_JUMBO_FRAMES
-+ reg_data |= 0xa0 | 0x30030000;
++ if (ieee->softmac_features & IEEE_SOFTMAC_SCAN){
++ if (ieee->scanning == 0){
++ ieee->scanning = 1;
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ queue_delayed_work(ieee->wq, &ieee->softmac_scan_wq,0);
+#else
-+ reg_data |= 0x40 | 0x20030000;
++ ieee80211_softmac_scan(ieee);
+#endif
++ }
++ }else
++ ieee->start_scan(ieee->dev);
++
++}
+
-+#ifndef CONFIG_SMP
-+ reg_data &= ~(0x10);
-+ reg_data |= 0x0f; /* All of the packet */
++/* called with wx_sem held */
++void ieee80211_start_scan_syncro(struct ieee80211_device *ieee)
++{
++ //printk("====>%s()\n", __func__);
++#ifdef CONFIG_IPS
++ ieee->ieee80211_ips_leave(ieee->dev);
++#endif
++ ieee->actscanning = true;
++
++#ifdef ENABLE_DOT11D
++ if(IS_DOT11D_ENABLE(ieee) )
++ {
++ if(IS_COUNTRY_IE_VALID(ieee))
++ {
++ RESET_CIE_WATCHDOG(ieee);
++ }
++ }
+#endif
+
-+ TITAN_GE_WRITE((TITAN_GE_CHANNEL0_CONFIG + (port_num << 8)), reg_data);
++ ieee->sync_scan_hurryup = 0;
++
++ if (ieee->softmac_features & IEEE_SOFTMAC_SCAN)
++ ieee80211_softmac_scan_syncro(ieee);
++ else
++ ieee->scan_syncro(ieee->dev);
++
++ ieee->actscanning = false;
++ //printk("<====%s()\n", __func__);
++}
+
-+ /* Rx desc count */
-+ count = titan_ge_rx_task(netdev, titan_port);
-+ TITAN_GE_WRITE((0x5048 + (port_num << 8)), count);
-+ count = TITAN_GE_READ(0x5048 + (port_num << 8));
++inline struct sk_buff *ieee80211_authentication_req(struct ieee80211_network *beacon,
++ struct ieee80211_device *ieee, int challengelen)
++{
++ struct sk_buff *skb;
++ struct ieee80211_authentication *auth;
++
++ skb = dev_alloc_skb(sizeof(struct ieee80211_authentication) + challengelen);
++
++ if (!skb) return NULL;
++
++ auth = (struct ieee80211_authentication *)
++ skb_put(skb, sizeof(struct ieee80211_authentication));
++
++ auth->header.frame_ctl = IEEE80211_STYPE_AUTH;
++ if (challengelen) auth->header.frame_ctl |= IEEE80211_FCTL_WEP;
++
++ auth->header.duration_id = 0x013a; //FIXME
++
++ memcpy(auth->header.addr1, beacon->bssid, ETH_ALEN);
++ memcpy(auth->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
++ memcpy(auth->header.addr3, beacon->bssid, ETH_ALEN);
++
++ auth->algorithm = ieee->open_wep ? WLAN_AUTH_OPEN : WLAN_AUTH_SHARED_KEY;
++
++ auth->transaction = cpu_to_le16(ieee->associate_seq);
++ ieee->associate_seq++;
++
++ auth->status = cpu_to_le16(WLAN_STATUS_SUCCESS);
++
++ return skb;
++
++}
+
-+ udelay(30);
++u8 WPA_OUI[3] = {0x00, 0x50, 0xf2};
+
-+ /*
-+ * Step 2: Configure the SDQPF, i.e. FIFO
-+ */
-+ if (config_done == 0) {
-+ reg_data = TITAN_GE_READ(TITAN_GE_SDQPF_RXFIFO_CTL);
-+ reg_data = 0x1;
-+ TITAN_GE_WRITE(TITAN_GE_SDQPF_RXFIFO_CTL, reg_data);
-+ reg_data &= ~(0x1);
-+ TITAN_GE_WRITE(TITAN_GE_SDQPF_RXFIFO_CTL, reg_data);
-+ reg_data = TITAN_GE_READ(TITAN_GE_SDQPF_RXFIFO_CTL);
-+ TITAN_GE_WRITE(TITAN_GE_SDQPF_RXFIFO_CTL, reg_data);
-+
-+ reg_data = TITAN_GE_READ(TITAN_GE_SDQPF_TXFIFO_CTL);
-+ reg_data = 0x1;
-+ TITAN_GE_WRITE(TITAN_GE_SDQPF_TXFIFO_CTL, reg_data);
-+ reg_data &= ~(0x1);
-+ TITAN_GE_WRITE(TITAN_GE_SDQPF_TXFIFO_CTL, reg_data);
-+ reg_data = TITAN_GE_READ(TITAN_GE_SDQPF_TXFIFO_CTL);
-+ TITAN_GE_WRITE(TITAN_GE_SDQPF_TXFIFO_CTL, reg_data);
++static struct sk_buff* ieee80211_probe_resp(struct ieee80211_device *ieee, u8 *dest)
++{
++ u8 *tag;
++ int beacon_size;
++ struct ieee80211_probe_response *beacon_buf;
++ struct sk_buff *skb;
++ int encrypt;
++ int atim_len,erp_len;
++ struct ieee80211_crypt_data* crypt;
++
++ char *ssid = ieee->current_network.ssid;
++ int ssid_len = ieee->current_network.ssid_len;
++ int rate_len = ieee->current_network.rates_len+2;
++ int rate_ex_len = ieee->current_network.rates_ex_len;
++
++ int wpa_ie_len = 0, wpa_type=0;
++ if(rate_ex_len > 0) rate_ex_len+=2;
++
++ if(ieee->current_network.capability & WLAN_CAPABILITY_IBSS)
++ atim_len = 4;
++ else
++ atim_len = 0;
++
++ if(ieee80211_is_54g(ieee->current_network))
++ erp_len = 3;
++ else
++ erp_len = 0;
++ if (ieee->wpa_enabled)
++ {
++ // printk("hoho wpa_enalbe\n");
++ wpa_ie_len = ieee->wpa_ie_len; //24-2
+ }
-+ /*
-+ * Enable RX FIFO 0, 4 and 8
-+ */
-+ if (port_num == 0) {
-+ reg_data = TITAN_GE_READ(TITAN_GE_SDQPF_RXFIFO_0);
++ beacon_size = sizeof(struct ieee80211_probe_response)+
++ ssid_len
++ +3 //channel
++ +rate_len
++ +rate_ex_len
++ +atim_len
++ +erp_len
++ +wpa_ie_len;
++
++ skb = dev_alloc_skb(beacon_size);
++
++ if (!skb)
++ return NULL;
++
++ beacon_buf = (struct ieee80211_probe_response*) skb_put(skb, beacon_size);
++
++ memcpy (beacon_buf->header.addr1, dest,ETH_ALEN);
++ memcpy (beacon_buf->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
++ memcpy (beacon_buf->header.addr3, ieee->current_network.bssid, ETH_ALEN);
++
++ beacon_buf->header.duration_id = 0; //FIXME
++ beacon_buf->beacon_interval =
++ cpu_to_le16(ieee->current_network.beacon_interval);
++ beacon_buf->capability =
++ cpu_to_le16(ieee->current_network.capability & WLAN_CAPABILITY_IBSS);
++
++ if(ieee->short_slot && (ieee->current_network.capability & WLAN_CAPABILITY_SHORT_SLOT))
++ cpu_to_le16((beacon_buf->capability |= WLAN_CAPABILITY_SHORT_SLOT));
++#ifdef _RTL8187_EXT_PATCH_
++{
++/* struct ieee80211_crypt_data_list* cryptlist = ieee->cryptlist[1];
++ u8 i = cryptlist->used;
++ crypt = cryptlist ->crypt[ieee->tx_keyidx];
++*/
++ crypt = ieee->cryptlist[0]->crypt[ieee->tx_keyidx];
++}
++#else
++
++ crypt = ieee->crypt[ieee->tx_keyidx];
++#endif
++ if (crypt)
++ wpa_type = strcmp(crypt->ops->name, "TKIP");
++
++
++ encrypt = ieee->host_encrypt && crypt && crypt->ops &&
++ ((0 == strcmp(crypt->ops->name, "WEP")||wpa_ie_len));
++
++ if (encrypt)
++ beacon_buf->capability |= cpu_to_le16(WLAN_CAPABILITY_PRIVACY);
++
++
++ beacon_buf->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_PROBE_RESP);
++
++ beacon_buf->info_element.id = MFIE_TYPE_SSID;
++ beacon_buf->info_element.len = ssid_len;
++
++ tag = (u8*) beacon_buf->info_element.data;
++
++ memcpy(tag, ssid, ssid_len);
++
++ tag += ssid_len;
++
++ *(tag++) = MFIE_TYPE_RATES;
++ *(tag++) = rate_len-2;
++ memcpy(tag,ieee->current_network.rates,rate_len-2);
++ tag+=rate_len-2;
++
++ *(tag++) = MFIE_TYPE_DS_SET;
++ *(tag++) = 1;
++ *(tag++) = ieee->current_network.channel;
++
++ if(atim_len){
++ u16 val16;
++ *(tag++) = MFIE_TYPE_IBSS_SET;
++ *(tag++) = 2;
++ val16 = cpu_to_le16(ieee->current_network.atim_window);
++ //*((u16*)(tag)) = cpu_to_le16(ieee->current_network.atim_window);
++ memcpy((u8 *)tag,(u8 *)&val16,2);
++ tag+=2;
++ }
++
++ if(erp_len){
++ *(tag++) = MFIE_TYPE_ERP;
++ *(tag++) = 1;
++ *(tag++) = 0;
++ }
++
++ if(rate_ex_len){
++ *(tag++) = MFIE_TYPE_RATES_EX;
++ *(tag++) = rate_ex_len-2;
++ memcpy(tag,ieee->current_network.rates_ex,rate_ex_len-2);
++ tag+=rate_ex_len-2;
++ }
++ if (wpa_ie_len)
++ {
++#if 0
++ *(tag++) = 0xdd;
++ *(tag++) = wpa_ie_len-2;
++ memcpy(tag, WPA_OUI, 3);
++ tag += 3;
++ *(tag++) = 1;
++ *(tag++) = 1;
++ *(tag++) = 0;
++
++ memcpy(tag, WPA_OUI, 3);
++ tag += 3;
++ *(tag++) = wpa_type ? 4:2;
++ *(tag++) = 1;
++ *(tag++) = 0;
++
++
++ memcpy(tag, WPA_OUI, 3);
++ tag += 3;
++ *(tag++) = wpa_type ? 4:0;
++ *(tag++) = 1;
++ *(tag++) = 0;
++
++ memcpy(tag, WPA_OUI, 3);
++ tag += 3;
++ *(tag++) = 0;
++#else
++ if (ieee->iw_mode == IW_MODE_ADHOC)
++ {//as Windows will set pairwise key same as the group key which is not allowed in Linux, so set this for IOT issue. WB 2008.07.07
++ memcpy(&ieee->wpa_ie[14], &ieee->wpa_ie[8], 4);
++ }
+
-+ reg_data |= 0x100000;
-+ reg_data |= (0xff << 10);
++ memcpy(tag, ieee->wpa_ie, ieee->wpa_ie_len);
+
-+ TITAN_GE_WRITE(TITAN_GE_SDQPF_RXFIFO_0, reg_data);
-+ /*
-+ * BAV2,BAV and DAV settings for the Rx FIFO
-+ */
-+ reg_data1 = TITAN_GE_READ(0x4844);
-+ reg_data1 |= ( (0x10 << 20) | (0x10 << 10) | 0x1);
-+ TITAN_GE_WRITE(0x4844, reg_data1);
++#endif
++ }
++
++
++ skb->dev = ieee->dev;
++ return skb;
++}
++
++
++#ifdef _RTL8187_EXT_PATCH_
++struct sk_buff* ieee80211_ext_probe_resp_by_net(struct ieee80211_device *ieee, u8 *dest, struct ieee80211_network *net)
++{
++ u8 *tag;
++ int beacon_size;
++ struct ieee80211_probe_response *beacon_buf;
++ struct sk_buff *skb;
++ int encrypt;
++ int atim_len,erp_len;
++ struct ieee80211_crypt_data* crypt;
++ u8 broadcast_addr[] = {0xff,0xff,0xff,0xff,0xff,0xff};
++
++ char *ssid = net->ssid;
++ int ssid_len = net->ssid_len;
++
++ int rate_len = ieee->current_network.rates_len+2;
++ int rate_ex_len = ieee->current_network.rates_ex_len;
++ int wpa_ie_len = 0, wpa_type=0;
++ if(rate_ex_len > 0) rate_ex_len+=2;
++
++ if( ieee->meshScanMode&4)
++ ieee->current_network.channel = ieee->ext_patch_ieee80211_ext_stop_scan_wq_set_channel(ieee);
++ if( ieee->meshScanMode&6)
++ {
++
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ queue_work(ieee->wq, &ieee->ext_stop_scan_wq);
++#else
++ schedule_task(&ieee->ext_stop_scan_wq);
++#endif
++ }
++ if(ieee->current_network.capability & WLAN_CAPABILITY_IBSS) // use current_network here
++ atim_len = 4;
++ else
++ atim_len = 0;
++
++ if(ieee80211_is_54g(*net))
++ erp_len = 3;
++ else
++ erp_len = 0;
++
++ if (ieee->wpa_enabled &&(ieee->iw_ext_mode==ieee->iw_mode))
++ {
++// printk("hoho wpa_enalbe\n");
++ wpa_ie_len = ieee->wpa_ie_len; //24-2
++ }
+
-+ reg_data &= ~(0x00100000);
-+ reg_data |= 0x200000;
++ beacon_size = sizeof(struct ieee80211_probe_response)+
++ ssid_len
++ +3 //channel
++ +rate_len
++ +rate_ex_len
++ +atim_len
++ +erp_len
++ +wpa_ie_len;
++//b
++ skb = dev_alloc_skb(beacon_size+196);
++
++ if (!skb)
++ return NULL;
++
++ beacon_buf = (struct ieee80211_probe_response*) skb_put(skb, beacon_size);
++
++ memcpy (beacon_buf->header.addr1, dest,ETH_ALEN);
++ memcpy (beacon_buf->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
++ memcpy (beacon_buf->header.addr3, ieee->current_network.bssid, ETH_ALEN);
++
++ beacon_buf->header.duration_id = 0; //FIXME
++
++ beacon_buf->beacon_interval =
++ cpu_to_le16(ieee->current_network.beacon_interval); // use current_network here
++ beacon_buf->capability =
++ cpu_to_le16(ieee->current_network.capability & WLAN_CAPABILITY_IBSS);
++
++ if(ieee->short_slot && (ieee->current_network.capability & WLAN_CAPABILITY_SHORT_SLOT))
++ cpu_to_le16((beacon_buf->capability |= WLAN_CAPABILITY_SHORT_SLOT));
++#ifdef _RTL8187_EXT_PATCH_
++
++ crypt = ieee->cryptlist[0]->crypt[ieee->tx_keyidx];
++#else
++
++ crypt = ieee->crypt[ieee->tx_keyidx];
++#endif
++
++// crypt = ieee->crypt[ieee->tx_keyidx];
++ if (crypt)
++ wpa_type = strcmp(crypt->ops->name, "TKIP");
++
++ encrypt = ieee->host_encrypt && crypt && crypt->ops &&
++ ((0 == strcmp(crypt->ops->name, "WEP")||wpa_ie_len));
++
++ if (encrypt)
++ beacon_buf->capability |= cpu_to_le16(WLAN_CAPABILITY_PRIVACY);
++
++
++ beacon_buf->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_PROBE_RESP);
++
++ beacon_buf->info_element.id = MFIE_TYPE_SSID;
++ beacon_buf->info_element.len = ssid_len;
++
++ tag = (u8*) beacon_buf->info_element.data;
++
++ // brocad cast / probe rsp
++ if(memcmp(dest, broadcast_addr, ETH_ALEN ))
++ memcpy(tag, ssid, ssid_len);
++ else
++ ssid_len=0;
++
++ tag += ssid_len;
++
++//get_bssrate_set(priv, _SUPPORTEDRATES_IE_, &pbssrate, &bssrate_len);
++//pbuf = set_ie(pbuf, _SUPPORTEDRATES_IE_, bssrate_len, pbssrate, &frlen);
++
++ *(tag++) = MFIE_TYPE_RATES;
++ *(tag++) = rate_len-2;
++ memcpy(tag,ieee->current_network.rates,rate_len-2);
++ tag+=rate_len-2;
++
++ *(tag++) = MFIE_TYPE_DS_SET;
++ *(tag++) = 1;
++ *(tag++) = ieee->current_network.channel; // use current_network here
++
++
++ if(atim_len){
++ *(tag++) = MFIE_TYPE_IBSS_SET;
++ *(tag++) = 2;
++ *((u16*)(tag)) = cpu_to_le16(ieee->current_network.atim_window); // use current_network here
++ tag+=2;
++ }
++
++ if(erp_len){
++ *(tag++) = MFIE_TYPE_ERP;
++ *(tag++) = 1;
++ *(tag++) = 0;
++ }
++
++ if(rate_ex_len){
++ *(tag++) = MFIE_TYPE_RATES_EX;
++ *(tag++) = rate_ex_len-2;
++ memcpy(tag,ieee->current_network.rates_ex,rate_ex_len-2);
++ tag+=rate_ex_len-2;
++ }
++
++ if (wpa_ie_len)
++ {
++#if 0
++ *(tag++) = 0xdd;
++ *(tag++) = wpa_ie_len-2;
++ memcpy(tag, WPA_OUI, 3);
++ tag += 3;
++ *(tag++) = 1;
++ *(tag++) = 1;
++ *(tag++) = 0;
++
++ memcpy(tag, WPA_OUI, 3);
++ tag += 3;
++ *(tag++) = wpa_type ? 4:2;
++ *(tag++) = 1;
++ *(tag++) = 0;
++
++
++ memcpy(tag, WPA_OUI, 3);
++ tag += 3;
++ *(tag++) = wpa_type ? 4:0;
++ *(tag++) = 1;
++ *(tag++) = 0;
++
++ memcpy(tag, WPA_OUI, 3);
++ tag += 3;
++ *(tag++) = 0;
++#else
++ memcpy(tag, ieee->wpa_ie, ieee->wpa_ie_len);
++#endif
++ }
+
-+ TITAN_GE_WRITE(TITAN_GE_SDQPF_RXFIFO_0, reg_data);
+
-+ reg_data = TITAN_GE_READ(TITAN_GE_SDQPF_TXFIFO_0);
-+ reg_data |= 0x100000;
++ skb->dev = ieee->dev;
++ return skb;
++}
++#endif // _RTL8187_EXT_PATCH_
+
-+ TITAN_GE_WRITE(TITAN_GE_SDQPF_TXFIFO_0, reg_data);
+
-+ reg_data |= (0xff << 10);
++struct sk_buff* ieee80211_assoc_resp(struct ieee80211_device *ieee, u8 *dest)
++{
++ struct sk_buff *skb;
++ u8* tag;
++
++ struct ieee80211_crypt_data* crypt;
++ struct ieee80211_assoc_response_frame *assoc;
++ short encrypt;
++
++ unsigned int rate_len = ieee80211_MFIE_rate_len(ieee);
++ int len = sizeof(struct ieee80211_assoc_response_frame) + rate_len;
++
++ skb = dev_alloc_skb(len);
++
++ if (!skb)
++ return NULL;
++
++ assoc = (struct ieee80211_assoc_response_frame *)
++ skb_put(skb,sizeof(struct ieee80211_assoc_response_frame));
++
++ assoc->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_ASSOC_RESP);
++ memcpy(assoc->header.addr1, dest,ETH_ALEN);
++ memcpy(assoc->header.addr3, ieee->dev->dev_addr, ETH_ALEN);
++ memcpy(assoc->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
++ assoc->capability = cpu_to_le16(ieee->iw_mode == IW_MODE_MASTER ?
++ WLAN_CAPABILITY_BSS : WLAN_CAPABILITY_IBSS);
++
++
++ if(ieee->short_slot)
++ assoc->capability |= cpu_to_le16(WLAN_CAPABILITY_SHORT_SLOT);
++
++ if (ieee->host_encrypt){
++#ifdef _RTL8187_EXT_PATCH_
++ crypt = ieee->cryptlist[0]->crypt[ieee->tx_keyidx];
++#else
++ crypt = ieee->crypt[ieee->tx_keyidx];
++#endif
++ }
++ else crypt = NULL;
++
++ encrypt = ( crypt && crypt->ops);
++
++ if (encrypt)
++ assoc->capability |= cpu_to_le16(WLAN_CAPABILITY_PRIVACY);
++
++ assoc->status = 0;
++ assoc->aid = cpu_to_le16(ieee->assoc_id);
++ if (ieee->assoc_id == 0x2007) ieee->assoc_id=0;
++ else ieee->assoc_id++;
++
++ tag = (u8*) skb_put(skb, rate_len);
++
++ ieee80211_MFIE_Brate(ieee, &tag);
++ ieee80211_MFIE_Grate(ieee, &tag);
++
++ return skb;
++}
+
-+ TITAN_GE_WRITE(TITAN_GE_SDQPF_TXFIFO_0, reg_data);
++struct sk_buff* ieee80211_auth_resp(struct ieee80211_device *ieee,int status, u8 *dest)
++{
++ struct sk_buff *skb;
++ struct ieee80211_authentication *auth;
++
++ skb = dev_alloc_skb(sizeof(struct ieee80211_authentication)+1);
++
++ if (!skb)
++ return NULL;
++
++ skb->len = sizeof(struct ieee80211_authentication);
++
++ auth = (struct ieee80211_authentication *)skb->data;
++
++ auth->status = cpu_to_le16(status);
++ auth->transaction = cpu_to_le16(2);
++ auth->algorithm = cpu_to_le16(WLAN_AUTH_OPEN);
++
++#ifdef _RTL8187_EXT_PATCH_
++ if(ieee->iw_mode == ieee->iw_ext_mode)
++ memcpy(auth->header.addr3, dest, ETH_ALEN);
++#else
++ memcpy(auth->header.addr3, ieee->dev->dev_addr, ETH_ALEN);
++#endif
++ memcpy(auth->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
++ memcpy(auth->header.addr1, dest, ETH_ALEN);
++ auth->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_AUTH);
++ return skb;
++
++
++}
+
-+ /*
-+ * BAV2, BAV and DAV settings for the Tx FIFO
-+ */
-+ reg_data1 = TITAN_GE_READ(0x4944);
-+ reg_data1 = ( (0x1 << 20) | (0x1 << 10) | 0x10);
++struct sk_buff* ieee80211_null_func(struct ieee80211_device *ieee,short pwr)
++{
++ struct sk_buff *skb;
++ struct ieee80211_hdr_3addr* hdr;
++
++ skb = dev_alloc_skb(sizeof(struct ieee80211_hdr_3addr));
++
++ if (!skb)
++ return NULL;
++
++ hdr = (struct ieee80211_hdr_3addr*)skb_put(skb,sizeof(struct ieee80211_hdr_3addr));
++
++ memcpy(hdr->addr1, ieee->current_network.bssid, ETH_ALEN);
++ memcpy(hdr->addr2, ieee->dev->dev_addr, ETH_ALEN);
++ memcpy(hdr->addr3, ieee->current_network.bssid, ETH_ALEN);
++
++ hdr->frame_ctl = cpu_to_le16(IEEE80211_FTYPE_DATA |
++ IEEE80211_STYPE_NULLFUNC | IEEE80211_FCTL_TODS |
++ (pwr ? IEEE80211_FCTL_PM:0));
++
++ return skb;
++
++
++}
+
-+ TITAN_GE_WRITE(0x4944, reg_data1);
+
-+ reg_data &= ~(0x00100000);
-+ reg_data |= 0x200000;
++void ieee80211_resp_to_assoc_rq(struct ieee80211_device *ieee, u8* dest)
++{
++ struct sk_buff *buf = ieee80211_assoc_resp(ieee, dest);
++
++ if (buf){
++ softmac_mgmt_xmit(buf, ieee);
++ dev_kfree_skb_any(buf);//edit by thomas
++ }
++}
+
-+ TITAN_GE_WRITE(TITAN_GE_SDQPF_TXFIFO_0, reg_data);
+
++void ieee80211_resp_to_auth(struct ieee80211_device *ieee, int s, u8* dest)
++{
++ struct sk_buff *buf = ieee80211_auth_resp(ieee, s, dest);
++
++ if (buf){
++ softmac_mgmt_xmit(buf, ieee);
++ dev_kfree_skb_any(buf);//edit by thomas
+ }
++}
++
+
-+ if (port_num == 1) {
-+ reg_data = TITAN_GE_READ(0x4870);
++void ieee80211_resp_to_probe(struct ieee80211_device *ieee, u8 *dest)
++{
++
++ struct sk_buff *buf = ieee80211_probe_resp(ieee, dest);
++
++ if (buf) {
++ softmac_mgmt_xmit(buf, ieee);
++ dev_kfree_skb_any(buf);//edit by thomas
++ }
++}
+
-+ reg_data |= 0x100000;
-+ reg_data |= (0xff << 10) | (0xff + 1);
+
-+ TITAN_GE_WRITE(0x4870, reg_data);
-+ /*
-+ * BAV2,BAV and DAV settings for the Rx FIFO
-+ */
-+ reg_data1 = TITAN_GE_READ(0x4874);
-+ reg_data1 |= ( (0x10 << 20) | (0x10 << 10) | 0x1);
-+ TITAN_GE_WRITE(0x4874, reg_data1);
++inline struct sk_buff *ieee80211_association_req(struct ieee80211_network *beacon,struct ieee80211_device *ieee)
++{
++ struct sk_buff *skb;
++
++ struct ieee80211_assoc_request_frame *hdr;
++ u8 *tag;
++ //int i;
++ unsigned int wpa_len = beacon->wpa_ie_len;
++#if 1
++ // for testing purpose
++ unsigned int rsn_len = beacon->rsn_ie_len;
++#else
++ unsigned int rsn_len = beacon->rsn_ie_len - 4;
++#endif
++ unsigned int rate_len = ieee80211_MFIE_rate_len(ieee);
++ unsigned int wmm_info_len = beacon->QoS_Enable?9:0;
++#ifdef THOMAS_TURBO
++ unsigned int turbo_info_len = beacon->Turbo_Enable?9:0;
++#endif
+
-+ reg_data &= ~(0x00100000);
-+ reg_data |= 0x200000;
++ u8 encry_proto = ieee->wpax_type_notify & 0xff;
++
++
++ int len = 0;
++
++ //[0] Notify type of encryption: WPA/WPA2
++ //[1] pair wise type
++ //[2] authen type
++ if(ieee->wpax_type_set) {
++ if (IEEE_PROTO_WPA == encry_proto) {
++ rsn_len = 0;
++ } else if (IEEE_PROTO_RSN == encry_proto) {
++ wpa_len = 0;
++ }
++ }
++#ifdef THOMAS_TURBO
++ len = sizeof(struct ieee80211_assoc_request_frame)+
++ + beacon->ssid_len//essid tagged val
++ + rate_len//rates tagged val
++ + wpa_len
++ + rsn_len
++ + wmm_info_len
++ + turbo_info_len;
++#else
++ len = sizeof(struct ieee80211_assoc_request_frame)+
++ + beacon->ssid_len//essid tagged val
++ + rate_len//rates tagged val
++ + wpa_len
++ + rsn_len
++ + wmm_info_len;
++#endif
+
-+ TITAN_GE_WRITE(0x4870, reg_data);
++#ifdef _RTL8187_EXT_PATCH_
++ if(ieee->iw_mode == ieee->iw_ext_mode)
++ skb = dev_alloc_skb(len+256); // stanley
++ else
++#endif
++ skb = dev_alloc_skb(len);
++
++ if (!skb)
++ return NULL;
++
++ hdr = (struct ieee80211_assoc_request_frame *)
++ skb_put(skb, sizeof(struct ieee80211_assoc_request_frame));
++
++
++ hdr->header.frame_ctl = IEEE80211_STYPE_ASSOC_REQ;
++ hdr->header.duration_id= 37; //FIXME
++ memcpy(hdr->header.addr1, beacon->bssid, ETH_ALEN);
++ memcpy(hdr->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
++ memcpy(hdr->header.addr3, beacon->bssid, ETH_ALEN);
++ memcpy(ieee->ap_mac_addr, beacon->bssid, ETH_ALEN);//for HW security, John
++
++ hdr->capability = cpu_to_le16(WLAN_CAPABILITY_BSS);
++ if (beacon->capability & WLAN_CAPABILITY_PRIVACY )
++ hdr->capability |= cpu_to_le16(WLAN_CAPABILITY_PRIVACY);
++
++ if (beacon->capability & WLAN_CAPABILITY_SHORT_PREAMBLE )
++ hdr->capability |= cpu_to_le16(WLAN_CAPABILITY_SHORT_PREAMBLE);
++
++ if(ieee->short_slot)
++ hdr->capability |= cpu_to_le16(WLAN_CAPABILITY_SHORT_SLOT);
++
++#ifdef _RTL8187_EXT_PATCH_
++ if((ieee->iw_mode == ieee->iw_ext_mode) && ieee->ext_patch_ieee80211_association_req_1)
++ ieee->ext_patch_ieee80211_association_req_1(hdr);
++#endif
+
-+ reg_data = TITAN_GE_READ(0x494c);
-+ reg_data |= 0x100000;
++ hdr->listen_interval = 0xa; //FIXME
++
++ hdr->info_element.id = MFIE_TYPE_SSID;
++
++ hdr->info_element.len = beacon->ssid_len;
++ tag = skb_put(skb, beacon->ssid_len);
++ memcpy(tag, beacon->ssid, beacon->ssid_len);
++
++ tag = skb_put(skb, rate_len);
++
++ ieee80211_MFIE_Brate(ieee, &tag);
++ ieee80211_MFIE_Grate(ieee, &tag);
++
++ //add rsn==0 condition for ap's mix security mode(wpa+wpa2), john2007.8.9
++ //choose AES encryption as default algorithm while using mixed mode
++#if 0
++ if(rsn_len == 0){
++
++ tag = skb_put(skb,wpa_len);
++
++ if(wpa_len) {
++
++
++ //{add by david. 2006.8.31
++ //fix linksys compatibility bug
++ //}
++ if(wpa_len > 24) {//22+2, mean include the capability
++ beacon->wpa_ie[wpa_len - 2] = 0;
++ }
++ //multicast cipher OUI
++ if( beacon->wpa_ie[11]==0x2 ){ //0x0050f202 is the oui of tkip
++ ieee->broadcast_key_type = KEY_TYPE_TKIP;
++ }
++ else if( beacon->wpa_ie[11]==0x4 ){//0x0050f204 is the oui of ccmp
++ ieee->broadcast_key_type = KEY_TYPE_CCMP;
++ }
++ //unicast cipher OUI
++ if( beacon->wpa_ie[14]==0
++ && beacon->wpa_ie[15]==0x50
++ && beacon->wpa_ie[16]==0xf2
++ && beacon->wpa_ie[17]==0x2 ){ //0x0050f202 is the oui of tkip
++ ieee->pairwise_key_type = KEY_TYPE_TKIP;
++ }
+
-+ TITAN_GE_WRITE(0x494c, reg_data);
-+ reg_data |= (0xff << 10) | (0xff + 1);
-+ TITAN_GE_WRITE(0x494c, reg_data);
++ else if( beacon->wpa_ie[14]==0
++ && beacon->wpa_ie[15]==0x50
++ && beacon->wpa_ie[16]==0xf2
++ && beacon->wpa_ie[17]==0x4 ){//0x0050f204 is the oui of ccmp
++ ieee->pairwise_key_type = KEY_TYPE_CCMP;
++ }
++ //indicate the wpa_ie content to WPA_SUPPLICANT
++ buff = kmalloc(IW_CUSTOM_MAX, GFP_ATOMIC);
++ memset(buff, 0, IW_CUSTOM_MAX);
++ p=buff;
++ p += sprintf(p, "ASSOCINFO(ReqIEs=");
++ for(i=0;i<wpa_len;i++){
++ p += sprintf(p, "%02x", beacon->wpa_ie[i]);
++ }
++ p += sprintf(p, ")");
++ memset(&wrqu, 0, sizeof(wrqu) );
++ wrqu.data.length = p - buff;
+
-+ /*
-+ * BAV2, BAV and DAV settings for the Tx FIFO
-+ */
-+ reg_data1 = TITAN_GE_READ(0x4950);
-+ reg_data1 = ( (0x1 << 20) | (0x1 << 10) | 0x10);
++ wireless_send_event(dev, IWEVCUSTOM, &wrqu, buff);
++ memcpy(tag,beacon->wpa_ie,wpa_len);
++ }
+
-+ TITAN_GE_WRITE(0x4950, reg_data1);
++ }
++
++ if(rsn_len > 22) {
++
++ if( beacon->rsn_ie[4]==0x0 &&
++ beacon->rsn_ie[5]==0xf &&
++ beacon->rsn_ie[6]==0xac){
++
++ switch(beacon->rsn_ie[7]){
++ case 0x1:
++ ieee->broadcast_key_type = KEY_TYPE_WEP40;
++ break;
++ case 0x2:
++ ieee->broadcast_key_type = KEY_TYPE_TKIP;
++ break;
++ case 0x4:
++ ieee->broadcast_key_type = KEY_TYPE_CCMP;
++ break;
++ case 0x5:
++ ieee->broadcast_key_type = KEY_TYPE_WEP104;
++ break;
++ default:
++ printk("fault suite type in RSN broadcast key\n");
++ break;
++ }
++ }
++
++ if( beacon->rsn_ie[10]==0x0 &&
++ beacon->rsn_ie[11]==0xf &&
++ beacon->rsn_ie[12]==0xac){
++ if(beacon->rsn_ie[8]==1){//not mixed mode
++ switch(beacon->rsn_ie[13]){
++ case 0x2:
++ ieee->pairwise_key_type = KEY_TYPE_TKIP;
++ break;
++ case 0x4:
++ ieee->pairwise_key_type = KEY_TYPE_CCMP;
++ break;
++ default:
++ printk("fault suite type in RSN pairwise key\n");
++ break;
++ }
++ }
++ else if(beacon->rsn_ie[8]==2){//mixed mode
++ ieee->pairwise_key_type = KEY_TYPE_CCMP;
++ }
++ }
++
++
++
++ tag = skb_put(skb,22);
++ memcpy(tag,(beacon->rsn_ie + info_addr),8);
++ tag[1] = 20;
++ tag += 8;
++ info_addr += 8;
++
++ spin_lock_irqsave(&ieee->wpax_suitlist_lock,flags);
++ for (i = 0; i < 2; i++) {
++ tag[0] = 1;
++ tag[1] = 0;
++ tag += 2;
++ suite_count = beacon->rsn_ie[info_addr] + \
++ (beacon->rsn_ie[info_addr + 1] << 8);
++ info_addr += 2;
++ if(1 == suite_count) {
++ memcpy(tag,(beacon->rsn_ie + info_addr),4);
++ info_addr += 4;
++ } else {
++ // if the wpax_type_notify has been set by the application,
++ // just use it, otherwise just use the default one.
++ if(ieee->wpax_type_set) {
++ suit_select = ((0 == i) ? pairwise_type:authen_type)&0x0f ;
++ memcpy(tag,rsn_authen_cipher_suite[suit_select],4);
++ } else {
++ //default set as ccmp, or none authentication
++ if(i == 0) {
++ memcpy(tag,rsn_authen_cipher_suite[4],4);
++ } else {
++ memcpy(tag,rsn_authen_cipher_suite[2],4);
++ }
++
++ }
+
-+ reg_data &= ~(0x00100000);
-+ reg_data |= 0x200000;
++ info_addr += (suite_count * 4);
++ }
++ tag += 4;
++ }
++ spin_unlock_irqrestore(&ieee->wpax_suitlist_lock,flags);
++
++ tag[0] = 0;
++ tag[1] = beacon->rsn_ie[info_addr+1];
++
++
++
++ } else {
++ tag = skb_put(skb,rsn_len);
++ if(rsn_len) {
++
++
++ if( beacon->rsn_ie[4]==0x0 &&
++ beacon->rsn_ie[5]==0xf &&
++ beacon->rsn_ie[6]==0xac){
++ switch(beacon->rsn_ie[7]){
++ case 0x1:
++ ieee->broadcast_key_type = KEY_TYPE_WEP40;
++ break;
++ case 0x2:
++ ieee->broadcast_key_type = KEY_TYPE_TKIP;
++ break;
++ case 0x4:
++ ieee->broadcast_key_type = KEY_TYPE_CCMP;
++ break;
++ case 0x5:
++ ieee->broadcast_key_type = KEY_TYPE_WEP104;
++ break;
++ default:
++ printk("fault suite type in RSN broadcast key\n");
++ break;
++ }
++ }
++ if( beacon->rsn_ie[10]==0x0 &&
++ beacon->rsn_ie[11]==0xf &&
++ beacon->rsn_ie[12]==0xac){
++ if(beacon->rsn_ie[8]==1){//not mixed mode
++ switch(beacon->rsn_ie[13]){
++ case 0x2:
++ ieee->pairwise_key_type = KEY_TYPE_TKIP;
++ break;
++ case 0x4:
++ ieee->pairwise_key_type = KEY_TYPE_CCMP;
++ break;
++ default:
++ printk("fault suite type in RSN pairwise key\n");
++ break;
++ }
+
-+ TITAN_GE_WRITE(0x494c, reg_data);
++ }
++ else if(beacon->rsn_ie[8]==2){//mixed mode
++ ieee->pairwise_key_type = KEY_TYPE_CCMP;
++ }
++ }
++
++
++ beacon->rsn_ie[rsn_len - 2] = 0;
++ memcpy(tag,beacon->rsn_ie,rsn_len);
++ }
++ }
++#else
++ if (ieee->wpa_ie){
++ tag = skb_put(skb,ieee->wpa_ie_len);
++ memcpy(tag,ieee->wpa_ie,ieee->wpa_ie_len);
++ }
++#endif
++ tag = skb_put(skb,wmm_info_len);
++ if(wmm_info_len) {
++ ieee80211_WMM_Info(ieee, &tag);
+ }
++#ifdef THOMAS_TURBO
++ tag = skb_put(skb,turbo_info_len);
++ if(turbo_info_len) {
++ ieee80211_TURBO_Info(ieee, &tag);
++ }
++#endif
+
-+ /*
-+ * Titan 1.2 revision does support port #2
++#ifdef _RTL8187_EXT_PATCH_
++ if((ieee->iw_mode == ieee->iw_ext_mode) && ieee->ext_patch_ieee80211_association_req_2)
++ ieee->ext_patch_ieee80211_association_req_2(ieee, beacon, skb);
++#endif
++
++ return skb;
++}
++
++void ieee80211_associate_abort(struct ieee80211_device *ieee)
++{
++
++ unsigned long flags;
++ spin_lock_irqsave(&ieee->lock, flags);
++
++ ieee->associate_seq++;
++
++ /* don't scan, and avoid to have the RX path possibily
++ * try again to associate. Even do not react to AUTH or
++ * ASSOC response. Just wait for the retry wq to be scheduled.
++ * Here we will check if there are good nets to associate
++ * with, so we retry or just get back to NO_LINK and scanning
+ */
-+ if (port_num == 2) {
-+ /*
-+ * Put the descriptors in the SRAM
++ if (ieee->state == IEEE80211_ASSOCIATING_AUTHENTICATING){
++ IEEE80211_DEBUG_MGMT("Authentication failed\n");
++ ieee->softmac_stats.no_auth_rs++;
++ }else{
++ IEEE80211_DEBUG_MGMT("Association failed\n");
++ ieee->softmac_stats.no_ass_rs++;
++ }
++
++ ieee->state = IEEE80211_ASSOCIATING_RETRY;
++
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ queue_delayed_work(ieee->wq, &ieee->associate_retry_wq, \
++ IEEE80211_SOFTMAC_ASSOC_RETRY_TIME);
++#else
++ schedule_task(&ieee->associate_retry_wq);
++#endif
++
++ spin_unlock_irqrestore(&ieee->lock, flags);
++}
++
++void ieee80211_associate_abort_cb(unsigned long dev)
++{
++ ieee80211_associate_abort((struct ieee80211_device *) dev);
++}
++
++
++void ieee80211_associate_step1(struct ieee80211_device *ieee)
++{
++ struct ieee80211_network *beacon = &ieee->current_network;
++ struct sk_buff *skb;
++
++ IEEE80211_DEBUG_MGMT("Stopping scan\n");
++
++ ieee->softmac_stats.tx_auth_rq++;
++ skb=ieee80211_authentication_req(beacon, ieee, 0);
++
++#ifdef _RTL8187_EXT_PATCH_
++ if(ieee->iw_mode == ieee->iw_ext_mode ) {
++ if(skb)
++ softmac_mgmt_xmit(skb, ieee);
++ return;
++ }else
++#endif
++ if (!skb)
++ ieee80211_associate_abort(ieee);
++ else{
++ ieee->state = IEEE80211_ASSOCIATING_AUTHENTICATING ;
++ IEEE80211_DEBUG_MGMT("Sending authentication request\n");
++ //printk(KERN_WARNING "Sending authentication request\n");
++ softmac_mgmt_xmit(skb, ieee);
++ //BUGON when you try to add_timer twice, using mod_timer may be better, john0709
++ if(!timer_pending(&ieee->associate_timer)){
++ ieee->associate_timer.expires = jiffies + (HZ / 2);
++ add_timer(&ieee->associate_timer);
++ }
++ dev_kfree_skb_any(skb);//edit by thomas
++ }
++}
++
++void ieee80211_auth_challenge(struct ieee80211_device *ieee, u8 *challenge, int chlen)
++{
++ u8 *c;
++ struct sk_buff *skb;
++ struct ieee80211_network *beacon = &ieee->current_network;
++// int hlen = sizeof(struct ieee80211_authentication);
++
++ ieee->associate_seq++;
++ ieee->softmac_stats.tx_auth_rq++;
++
++ skb = ieee80211_authentication_req(beacon, ieee, chlen+2);
++ if (!skb)
++ ieee80211_associate_abort(ieee);
++ else{
++ c = skb_put(skb, chlen+2);
++ *(c++) = MFIE_TYPE_CHALLENGE;
++ *(c++) = chlen;
++ memcpy(c, challenge, chlen);
++
++ IEEE80211_DEBUG_MGMT("Sending authentication challenge response\n");
++
++ ieee80211_encrypt_fragment(ieee, skb, sizeof(struct ieee80211_hdr_3addr ));
++
++ softmac_mgmt_xmit(skb, ieee);
++
++ if(!timer_pending(&ieee->associate_timer)){
++ ieee->associate_timer.expires = jiffies + (HZ / 2);
++ add_timer(&ieee->associate_timer);
++ }
++ dev_kfree_skb_any(skb);//edit by thomas
++ }
++ kfree(challenge);
++}
++
++#ifdef _RTL8187_EXT_PATCH_
++
++// based on ieee80211_assoc_resp
++struct sk_buff* ieee80211_assoc_resp_by_net(struct ieee80211_device *ieee, u8 *dest, unsigned short status, struct ieee80211_network *pstat, int pkt_type)
++{
++ struct sk_buff *skb;
++ u8* tag;
++
++ struct ieee80211_crypt_data* crypt;
++ struct ieee80211_assoc_response_frame *assoc;
++ short encrypt;
++
++ unsigned int rate_len = ieee80211_MFIE_rate_len(ieee);
++ int len = sizeof(struct ieee80211_assoc_response_frame) + rate_len;
++
++ if(ieee->iw_mode == ieee->iw_ext_mode)
++ skb = dev_alloc_skb(len+256); // stanley
++ else
++ skb = dev_alloc_skb(len);
++
++ if (!skb)
++ return NULL;
++
++ assoc = (struct ieee80211_assoc_response_frame *)
++ skb_put(skb,sizeof(struct ieee80211_assoc_response_frame));
++
++ assoc->header.frame_ctl = cpu_to_le16(pkt_type);
++
++ memcpy(assoc->header.addr1, dest,ETH_ALEN);
++ memcpy(assoc->header.addr3, ieee->dev->dev_addr, ETH_ALEN);
++ memcpy(assoc->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
++ assoc->capability = cpu_to_le16(ieee->iw_mode == IW_MODE_MASTER ?
++ WLAN_CAPABILITY_BSS : WLAN_CAPABILITY_IBSS);
++
++ if((ieee->iw_mode == ieee->iw_ext_mode) && ieee->ext_patch_ieee80211_assoc_resp_by_net_1)
++ ieee->ext_patch_ieee80211_assoc_resp_by_net_1(assoc);
++
++ if(ieee->short_slot)
++ assoc->capability |= cpu_to_le16(WLAN_CAPABILITY_SHORT_SLOT);
++
++ if (ieee->host_encrypt)
++#ifdef _RTL8187_EXT_PATCH_
++ crypt = ieee->cryptlist[0]->crypt[ieee->tx_keyidx];
++#else
++ crypt = ieee->crypt[ieee->tx_keyidx];
++#endif
++
++ else crypt = NULL;
++
++ encrypt = ( crypt && crypt->ops);
++
++ if (encrypt)
++ assoc->capability |= cpu_to_le16(WLAN_CAPABILITY_PRIVACY);
++
++ assoc->status = 0;
++ assoc->aid = cpu_to_le16(ieee->assoc_id);
++ if (ieee->assoc_id == 0x2007) ieee->assoc_id=0;
++ else ieee->assoc_id++;
++
++ assoc->info_element.id = 230; // Stanley, an unused id (just a hot fix)
++ assoc->info_element.len = 0;
++
++ tag = (u8*) skb_put(skb, rate_len);
++
++ ieee80211_MFIE_Brate(ieee, &tag);
++ ieee80211_MFIE_Grate(ieee, &tag);
++
++ if((ieee->iw_mode == ieee->iw_ext_mode) && ieee->ext_patch_ieee80211_assoc_resp_by_net_2)
++ ieee->ext_patch_ieee80211_assoc_resp_by_net_2(ieee, pstat, pkt_type, skb);
++
++ return skb;
++}
++
++// based on ieee80211_resp_to_assoc_rq
++void ieee80211_ext_issue_assoc_rsp(struct ieee80211_device *ieee, u8 *dest, unsigned short status, struct ieee80211_network *pstat, int pkt_type)
++{
++ struct sk_buff *buf = ieee80211_assoc_resp_by_net(ieee, dest, status, pstat, pkt_type);
++
++ if (buf)
++ softmac_mgmt_xmit(buf, ieee);
++}
++
++// based on ieee80211_associate_step2
++void ieee80211_ext_issue_assoc_req(struct ieee80211_device *ieee, struct ieee80211_network *pstat)
++{
++
++ struct sk_buff* skb;
++
++ // printk("@@@@@ ieee80211_ext_issue_assoc_req on channel: %d\n", ieee->current_network.channel);
++
++ ieee->softmac_stats.tx_ass_rq++;
++ skb=ieee80211_association_req(pstat, ieee);
++ if (skb)
++ softmac_mgmt_xmit(skb, ieee);
++}
++
++void ieee80211_ext_issue_disassoc(struct ieee80211_device *ieee, struct ieee80211_network *pstat, int reason, unsigned char extReason)
++{
++ // do nothing
++ // printk("@@@@@ ieee80211_ext_issue_disassoc\n");
++ return;
++}
++#endif // _RTL8187_EXT_PATCH_
++
++void ieee80211_associate_step2(struct ieee80211_device *ieee)
++{
++ struct sk_buff* skb;
++ struct ieee80211_network *beacon = &ieee->current_network;
++
++// del_timer_sync(&ieee->associate_timer);
++
++ IEEE80211_DEBUG_MGMT("Sending association request\n");
++
++ ieee->softmac_stats.tx_ass_rq++;
++ skb=ieee80211_association_req(beacon, ieee);
++ if (!skb)
++ ieee80211_associate_abort(ieee);
++ else{
++ softmac_mgmt_xmit(skb, ieee);
++ if(!timer_pending(&ieee->associate_timer)){
++ ieee->associate_timer.expires = jiffies + (HZ / 2);
++ add_timer(&ieee->associate_timer);
++ }
++ dev_kfree_skb_any(skb);//edit by thomas
++ }
++}
++
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
++void ieee80211_associate_complete_wq(struct work_struct *work)
++{
++ struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, associate_complete_wq);
++#else
++void ieee80211_associate_complete_wq(struct ieee80211_device *ieee)
++{
++#endif
++ printk(KERN_INFO "Associated successfully\n");
++ if(ieee80211_is_54g(ieee->current_network) &&
++ (ieee->modulation & IEEE80211_OFDM_MODULATION)){
++
++ ieee->rate = 540;
++ printk(KERN_INFO"Using G rates\n");
++ }else{
++ ieee->rate = 110;
++ printk(KERN_INFO"Using B rates\n");
++ }
++
++//by lizhaoming for LED LINK
++#ifdef LED_SHIN
++ {
++ struct net_device *dev = ieee->dev;
++ ieee->ieee80211_led_contorl(dev, LED_CTL_LINK);
++ }
++#endif
++
++ ieee->link_change(ieee->dev);
++ notify_wx_assoc_event(ieee);
++ if (ieee->data_hard_resume)
++ ieee->data_hard_resume(ieee->dev);
++ netif_carrier_on(ieee->dev);
++}
++
++void ieee80211_associate_complete(struct ieee80211_device *ieee)
++{
++ int i;
++// struct net_device *dev = ieee->dev;
++ del_timer_sync(&ieee->associate_timer);
++
++ for(i = 0; i < 6; i++) {
++// ieee->seq_ctrl[i] = 0;
++ }
++ ieee->state = IEEE80211_LINKED;
++ IEEE80211_DEBUG_MGMT("Successfully associated\n");
++
++ //by lizhaoming for LED LINK
++ //ieee->ieee80211_led_contorl(dev, LED_CTL_LINK);
++
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ queue_work(ieee->wq, &ieee->associate_complete_wq);
++#else
++ schedule_task(&ieee->associate_complete_wq);
++#endif
++}
++
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
++void ieee80211_associate_procedure_wq(struct work_struct *work)
++{
++ struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, associate_procedure_wq);
++#else
++void ieee80211_associate_procedure_wq(struct ieee80211_device *ieee)
++{
++#endif
++ ieee->sync_scan_hurryup = 1;
++ down(&ieee->wx_sem);
++
++ if (ieee->data_hard_stop)
++ ieee->data_hard_stop(ieee->dev);
++
++ ieee80211_stop_scan(ieee);
++ //printk("=======>%s set chan:%d\n", __func__, ieee->current_network.channel);
++ ieee->set_chan(ieee->dev, ieee->current_network.channel);
++
++ ieee->associate_seq = 1;
++ ieee80211_associate_step1(ieee);
++
++ up(&ieee->wx_sem);
++}
++#ifdef _RTL8187_EXT_PATCH_
++// based on ieee80211_associate_procedure_wq
++
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
++void ieee80211_ext_stop_scan_wq(struct work_struct *work)
++{
++ struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, ext_stop_scan_wq);
++#else
++void ieee80211_ext_stop_scan_wq(struct ieee80211_device *ieee)
++{
++#endif
++/*
++ if (ieee->scanning == 0)
++ {
++ if((ieee->iw_mode == ieee->iw_ext_mode) && ieee->ext_patch_ieee80211_ext_stop_scan_wq_set_channel
++ && ( ieee->current_network.channel == ieee->ext_patch_ieee80211_ext_stop_scan_wq_set_channel(ieee) ) )
++ return;
++ }
++*/
++ ieee->sync_scan_hurryup = 1;
++
++ down(&ieee->wx_sem);
++
++ // printk("@@@@@@@@@@ ieee80211_ext_stop_scan_wq\n");
++ if (ieee->data_hard_stop)
++ ieee->data_hard_stop(ieee->dev);
++
++ ieee80211_stop_scan(ieee);
++
++ // set channel
++ if((ieee->iw_mode == ieee->iw_ext_mode) && ieee->ext_patch_ieee80211_ext_stop_scan_wq_set_channel)
++ {
++ int ch = ieee->ext_patch_ieee80211_ext_stop_scan_wq_set_channel(ieee);
++ ieee->current_network.channel = ch;
++ ieee->set_chan(ieee->dev, ch);
++ }
++ else
++ {
++ ieee->set_chan(ieee->dev, ieee->current_network.channel);
++ }
++ //
++ up(&ieee->wx_sem);
++}
++
++
++void ieee80211_ext_send_11s_beacon(struct ieee80211_device *ieee)
++{
++ #if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ queue_work(ieee->wq, &ieee->ext_send_beacon_wq);
++ #else
++ schedule_task(&ieee->ext_send_beacon_wq);
++ #endif
++
++}
++
++#endif // _RTL8187_EXT_PATCH_
++
++inline void ieee80211_softmac_new_net(struct ieee80211_device *ieee, struct ieee80211_network *net)
++{
++ u8 tmp_ssid[IW_ESSID_MAX_SIZE+1];
++ int tmp_ssid_len = 0;
++
++ short apset,ssidset,ssidbroad,apmatch,ssidmatch;
++// printk("===============>%s()\n",__FUNCTION__);
++ /* we are interested in new new only if we are not associated
++ * and we are not associating / authenticating
++ */
++ if (ieee->state != IEEE80211_NOLINK)
++ return;
++
++ if ((ieee->iw_mode == IW_MODE_INFRA) && !(net->capability & WLAN_CAPABILITY_BSS))
++ return;
++
++ if ((ieee->iw_mode == IW_MODE_ADHOC) && !(net->capability & WLAN_CAPABILITY_IBSS))
++ return;
++
++
++ if (ieee->iw_mode == IW_MODE_INFRA || ieee->iw_mode == IW_MODE_ADHOC){
++ /* if the user specified the AP MAC, we need also the essid
++ * This could be obtained by beacons or, if the network does not
++ * broadcast it, it can be put manually.
+ */
-+ reg_data = TITAN_GE_READ(0x48a0);
++ apset = ieee->wap_set;//(memcmp(ieee->current_network.bssid, zero,ETH_ALEN)!=0 );
++ ssidset = ieee->ssid_set;//ieee->current_network.ssid[0] != '\0';
++ ssidbroad = !(net->ssid_len == 0 || net->ssid[0]== '\0');
++ apmatch = (memcmp(ieee->current_network.bssid, net->bssid, ETH_ALEN)==0);
++ if(ieee->current_network.ssid_len != net->ssid_len)
++ ssidmatch = 0;
++ else
++ ssidmatch = (0==strncmp(ieee->current_network.ssid, net->ssid, net->ssid_len));
++
++
++
++ if ( /* if the user set the AP check if match.
++ * if the network does not broadcast essid we check the user supplyed ANY essid
++ * if the network does broadcast and the user does not set essid it is OK
++ * if the network does broadcast and the user did set essid chech if essid match
++ */
++ ( apset && apmatch &&
++ //((ssidset && ssidbroad && ssidmatch) || (ssidbroad && !ssidset) || (!ssidbroad && ssidset)) ) ||
++ ((ssidset && ssidbroad && ssidmatch) || (!ssidbroad && ssidset)) ) ||
++ /* if the ap is not set, check that the user set the bssid
++ * and the network does bradcast and that those two bssid matches
++ */
++ (!apset && ssidset && ssidbroad && ssidmatch)
++ ){
++ /* if the essid is hidden replace it with the
++ * essid provided by the user.
++ */
++ if (!ssidbroad){
++ strncpy(tmp_ssid, ieee->current_network.ssid, IW_ESSID_MAX_SIZE);
++ tmp_ssid_len = ieee->current_network.ssid_len;
++ }
++ memcpy(&ieee->current_network, net, sizeof(struct ieee80211_network));
++
++ if (!ssidbroad){
++ strncpy(ieee->current_network.ssid, tmp_ssid, IW_ESSID_MAX_SIZE);
++ ieee->current_network.ssid_len = tmp_ssid_len;
++ }
++ printk(KERN_INFO"Linking with %s, channel:%d\n",ieee->current_network.ssid, ieee->current_network.channel);
+
-+ reg_data |= 0x100000;
-+ reg_data |= (0xff << 10) | (2*(0xff + 1));
++#ifdef CONFIG_IPS
++ ieee->ieee80211_ips_leave(ieee->dev);
++#endif
++
++ if (ieee->iw_mode == IW_MODE_INFRA){
++ ieee->state = IEEE80211_ASSOCIATING;
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ queue_work(ieee->wq, &ieee->associate_procedure_wq);
++#else
++ schedule_task(&ieee->associate_procedure_wq);
++#endif
++ }else{
++ ieee->state = IEEE80211_LINKED;
++ if(ieee80211_is_54g(ieee->current_network) &&
++ (ieee->modulation & IEEE80211_OFDM_MODULATION)){
++ ieee->rate = 540;
++ printk(KERN_INFO"Using G rates\n");
++ }else{
++ ieee->rate = 110;
++ printk(KERN_INFO"Using B rates\n");
++ }
++ }
++
++ }
++ }
+
-+ TITAN_GE_WRITE(0x48a0, reg_data);
-+ /*
-+ * BAV2,BAV and DAV settings for the Rx FIFO
++}
++
++void ieee80211_softmac_check_all_nets(struct ieee80211_device *ieee)
++{
++ unsigned long flags;
++ struct ieee80211_network *target;
++
++ spin_lock_irqsave(&ieee->lock, flags);
++#if 0
++ list_for_each_entry(target, &ieee->network_list, list) {
++ printk(KERN_INFO"check network list SSID: %s, channel: %d\n",target->ssid,target->channel);
++ }
++#endif
++ list_for_each_entry(target, &ieee->network_list, list) {
++
++ /* if the state become different that NOLINK means
++ * we had found what we are searching for
+ */
-+ reg_data1 = TITAN_GE_READ(0x48a4);
-+ reg_data1 |= ( (0x10 << 20) | (0x10 << 10) | 0x1);
-+ TITAN_GE_WRITE(0x48a4, reg_data1);
+
-+ reg_data &= ~(0x00100000);
-+ reg_data |= 0x200000;
++ if (ieee->state != IEEE80211_NOLINK)
++ break;
++
++ if (ieee->scan_age == 0 || time_after(target->last_scanned + ieee->scan_age, jiffies))
++ ieee80211_softmac_new_net(ieee, target);
++ }
++
++ spin_unlock_irqrestore(&ieee->lock, flags);
++
++ //printk("<=====%s\n", __func__);
++}
+
-+ TITAN_GE_WRITE(0x48a0, reg_data);
+
-+ reg_data = TITAN_GE_READ(0x4958);
-+ reg_data |= 0x100000;
++static inline u16 auth_parse(struct sk_buff *skb, u8** challenge, int *chlen)
++{
++ struct ieee80211_authentication *a;
++ u8 *t;
++ if (skb->len < (sizeof(struct ieee80211_authentication)-sizeof(struct ieee80211_info_element))){
++ IEEE80211_DEBUG_MGMT("invalid len in auth resp: %d\n",skb->len);
++ return 0xcafe;
++ }
++ *challenge = NULL;
++ a = (struct ieee80211_authentication*) skb->data;
++ if(skb->len > (sizeof(struct ieee80211_authentication) +3)){
++ t = skb->data + sizeof(struct ieee80211_authentication);
++
++ if(*(t++) == MFIE_TYPE_CHALLENGE){
++ *chlen = *(t++);
++ *challenge = (u8*)kmalloc(*chlen, GFP_ATOMIC);
++ memcpy(*challenge, t, *chlen);
++ }
++ }
++
++ return cpu_to_le16(a->status);
++
++}
+
-+ TITAN_GE_WRITE(0x4958, reg_data);
-+ reg_data |= (0xff << 10) | (2*(0xff + 1));
-+ TITAN_GE_WRITE(0x4958, reg_data);
+
-+ /*
-+ * BAV2, BAV and DAV settings for the Tx FIFO
-+ */
-+ reg_data1 = TITAN_GE_READ(0x495c);
-+ reg_data1 = ( (0x1 << 20) | (0x1 << 10) | 0x10);
++int auth_rq_parse(struct sk_buff *skb,u8* dest)
++{
++ struct ieee80211_authentication *a;
++
++ if (skb->len < (sizeof(struct ieee80211_authentication)-sizeof(struct ieee80211_info_element))){
++ IEEE80211_DEBUG_MGMT("invalid len in auth request: %d\n",skb->len);
++ return -1;
++ }
++ a = (struct ieee80211_authentication*) skb->data;
++
++ memcpy(dest,a->header.addr2, ETH_ALEN);
++
++ if (le16_to_cpu(a->algorithm) != WLAN_AUTH_OPEN)
++ return WLAN_STATUS_NOT_SUPPORTED_AUTH_ALG;
++
++ return WLAN_STATUS_SUCCESS;
++}
+
-+ TITAN_GE_WRITE(0x495c, reg_data1);
++static short probe_rq_parse(struct ieee80211_device *ieee, struct sk_buff *skb, u8 *src)
++{
++ u8 *tag;
++ u8 *skbend;
++ u8 *ssid=NULL;
++ u8 ssidlen = 0;
++
++ struct ieee80211_hdr_3addr *header =
++ (struct ieee80211_hdr_3addr *) skb->data;
++
++ if (skb->len < sizeof (struct ieee80211_hdr_3addr ))
++ return -1; /* corrupted */
++
++ memcpy(src,header->addr2, ETH_ALEN);
++
++ skbend = (u8*)skb->data + skb->len;
++
++ tag = skb->data + sizeof (struct ieee80211_hdr_3addr );
++
++ while (tag+1 < skbend){
++ if (*tag == 0){
++ ssid = tag+2;
++ ssidlen = *(tag+1);
++ break;
++ }
++ tag++; /* point to the len field */
++ tag = tag + *(tag); /* point to the last data byte of the tag */
++ tag++; /* point to the next tag */
++ }
++
++ //IEEE80211DMESG("Card MAC address is "MACSTR, MAC2STR(src));
++ if (ssidlen == 0) return 1;
++
++ if (!ssid) return 1; /* ssid not found in tagged param */
++ return (!strncmp(ssid, ieee->current_network.ssid, ssidlen));
++
++}
+
-+ reg_data &= ~(0x00100000);
-+ reg_data |= 0x200000;
++int assoc_rq_parse(struct sk_buff *skb,u8* dest)
++{
++ struct ieee80211_assoc_request_frame *a;
++
++ if (skb->len < (sizeof(struct ieee80211_assoc_request_frame) -
++ sizeof(struct ieee80211_info_element))) {
++
++ IEEE80211_DEBUG_MGMT("invalid len in auth request:%d \n", skb->len);
++ return -1;
++ }
++
++ a = (struct ieee80211_assoc_request_frame*) skb->data;
++
++ memcpy(dest,a->header.addr2,ETH_ALEN);
++
++ return 0;
++}
++
++static inline u16 assoc_parse(struct sk_buff *skb, int *aid)
++{
++ struct ieee80211_assoc_response_frame *a;
++ if (skb->len < sizeof(struct ieee80211_assoc_response_frame)){
++ IEEE80211_DEBUG_MGMT("invalid len in auth resp: %d\n", skb->len);
++ return 0xcafe;
++ }
++
++ a = (struct ieee80211_assoc_response_frame*) skb->data;
++ *aid = le16_to_cpu(a->aid) & 0x3fff;
++ return le16_to_cpu(a->status);
++}
+
-+ TITAN_GE_WRITE(0x4958, reg_data);
++static inline void
++ieee80211_rx_probe_rq(struct ieee80211_device *ieee, struct sk_buff *skb)
++{
++ u8 dest[ETH_ALEN];
++
++ //IEEE80211DMESG("Rx probe");
++ ieee->softmac_stats.rx_probe_rq++;
++ //DMESG("Dest is "MACSTR, MAC2STR(dest));
++ if (probe_rq_parse(ieee, skb, dest)){
++ //IEEE80211DMESG("Was for me!");
++ ieee->softmac_stats.tx_probe_rs++;
++ ieee80211_resp_to_probe(ieee, dest);
+ }
++}
+
-+ if (port_num == 2) {
-+ reg_data = TITAN_GE_READ(0x48a0);
++//static inline void
++inline void ieee80211_rx_auth_rq(struct ieee80211_device *ieee, struct sk_buff *skb)
++{
++ u8 dest[ETH_ALEN];
++ int status;
++ //IEEE80211DMESG("Rx probe");
++ ieee->softmac_stats.rx_auth_rq++;
++
++ if ((status = auth_rq_parse(skb, dest))!= -1){
++ ieee80211_resp_to_auth(ieee, status, dest);
++ }
++ //DMESG("Dest is "MACSTR, MAC2STR(dest));
++
++}
+
-+ reg_data |= 0x100000;
-+ reg_data |= (0xff << 10) | (2*(0xff + 1));
++//static inline void
++inline void
++ieee80211_rx_assoc_rq(struct ieee80211_device *ieee, struct sk_buff *skb)
++{
++
++ u8 dest[ETH_ALEN];
++ //unsigned long flags;
++
++ ieee->softmac_stats.rx_ass_rq++;
++ if (assoc_rq_parse(skb,dest) != -1){
++ ieee80211_resp_to_assoc_rq(ieee, dest);
++ }
++
++ printk(KERN_INFO"New client associated: "MAC_FMT"\n", MAC_ARG(dest));
++ //FIXME
++ #if 0
++ spin_lock_irqsave(&ieee->lock,flags);
++ add_associate(ieee,dest);
++ spin_unlock_irqrestore(&ieee->lock,flags);
++ #endif
++}
+
-+ TITAN_GE_WRITE(0x48a0, reg_data);
-+ /*
-+ * BAV2,BAV and DAV settings for the Rx FIFO
-+ */
-+ reg_data1 = TITAN_GE_READ(0x48a4);
-+ reg_data1 |= ( (0x10 << 20) | (0x10 << 10) | 0x1);
-+ TITAN_GE_WRITE(0x48a4, reg_data1);
+
-+ reg_data &= ~(0x00100000);
-+ reg_data |= 0x200000;
+
-+ TITAN_GE_WRITE(0x48a0, reg_data);
++void ieee80211_sta_ps_send_null_frame(struct ieee80211_device *ieee, short pwr)
++{
++
++ struct sk_buff *buf = ieee80211_null_func(ieee, pwr);
++
++ printk(KERN_ALERT "ieee80211_sta_ps_send_null_frame \n");
++ if (buf)
++ softmac_ps_mgmt_xmit(buf, ieee);
++
++}
++
++
++short ieee80211_sta_ps_sleep(struct ieee80211_device *ieee, u32 *time_h, u32 *time_l)
++{
++ int timeout = ieee->ps_timeout;
++ u8 dtim;
++ /*if(ieee->ps == IEEE80211_PS_DISABLED ||
++ ieee->iw_mode != IW_MODE_INFRA ||
++ ieee->state != IEEE80211_LINKED)
++
++ return 0;
++ */
++ dtim = ieee->current_network.dtim_data;
++ //printk("DTIM\n");
++ if(!(dtim & IEEE80211_DTIM_VALID))
++ return 0;
++ //printk("VALID\n");
++ ieee->current_network.dtim_data = IEEE80211_DTIM_INVALID;
++
++ if(dtim & ((IEEE80211_DTIM_UCAST | IEEE80211_DTIM_MBCAST)& ieee->ps))
++ return 2;
++
++ if(!time_after(jiffies, ieee->dev->trans_start + MSECS(timeout)))
++ return 0;
++
++ if(!time_after(jiffies, ieee->last_rx_ps_time + MSECS(timeout)))
++ return 0;
++
++ if((ieee->softmac_features & IEEE_SOFTMAC_SINGLE_QUEUE ) &&
++ (ieee->mgmt_queue_tail != ieee->mgmt_queue_head))
++ return 0;
++
++ if(time_l){
++ *time_l = ieee->current_network.last_dtim_sta_time[0]
++ + (ieee->current_network.beacon_interval
++ * ieee->current_network.dtim_period) * 1000;
++ }
++
++ if(time_h){
++ *time_h = ieee->current_network.last_dtim_sta_time[1];
++ if(time_l && *time_l < ieee->current_network.last_dtim_sta_time[0])
++ *time_h += 1;
++ }
++
++ return 1;
++
++
++}
+
-+ reg_data = TITAN_GE_READ(0x4958);
-+ reg_data |= 0x100000;
++inline void ieee80211_sta_ps(struct ieee80211_device *ieee)
++{
+
-+ TITAN_GE_WRITE(0x4958, reg_data);
-+ reg_data |= (0xff << 10) | (2*(0xff + 1));
-+ TITAN_GE_WRITE(0x4958, reg_data);
++ u32 th,tl;
++ short sleep;
++
++ unsigned long flags,flags2;
++
++ spin_lock_irqsave(&ieee->lock, flags);
++
++ if((ieee->ps == IEEE80211_PS_DISABLED ||
++ ieee->iw_mode != IW_MODE_INFRA ||
++ ieee->state != IEEE80211_LINKED)){
++
++ // #warning CHECK_LOCK_HERE
++ spin_lock_irqsave(&ieee->mgmt_tx_lock, flags2);
++
++ ieee80211_sta_wakeup(ieee, 1);
++
++ spin_unlock_irqrestore(&ieee->mgmt_tx_lock, flags2);
++ }
++
++ sleep = ieee80211_sta_ps_sleep(ieee,&th, &tl);
++ /* 2 wake, 1 sleep, 0 do nothing */
++ if(sleep == 0)
++ goto out;
++
++ if(sleep == 1){
++
++ if(ieee->sta_sleep == 1)
++ ieee->enter_sleep_state(ieee->dev,th,tl);
++
++ else if(ieee->sta_sleep == 0){
++ // printk("send null 1\n");
++ spin_lock_irqsave(&ieee->mgmt_tx_lock, flags2);
++
++ if(ieee->ps_is_queue_empty(ieee->dev)){
++
++
++ ieee->sta_sleep = 2;
++
++ ieee->ps_request_tx_ack(ieee->dev);
++
++ ieee80211_sta_ps_send_null_frame(ieee,1);
++
++ ieee->ps_th = th;
++ ieee->ps_tl = tl;
++ }
++ spin_unlock_irqrestore(&ieee->mgmt_tx_lock, flags2);
++
++ }
++
++
++ }else if(sleep == 2){
++//#warning CHECK_LOCK_HERE
++ spin_lock_irqsave(&ieee->mgmt_tx_lock, flags2);
++
++ ieee80211_sta_wakeup(ieee,1);
++
++ spin_unlock_irqrestore(&ieee->mgmt_tx_lock, flags2);
++ }
+
-+ /*
-+ * BAV2, BAV and DAV settings for the Tx FIFO
++out:
++ spin_unlock_irqrestore(&ieee->lock, flags);
++
++}
++
++void ieee80211_sta_wakeup(struct ieee80211_device *ieee, short nl)
++{
++ if(ieee->sta_sleep == 0){
++ if(nl){
++ printk("Warning: driver is probably failing to report TX ps error\n");
++ ieee->ps_request_tx_ack(ieee->dev);
++ ieee80211_sta_ps_send_null_frame(ieee, 0);
++ }
++ return;
++
++ }
++
++ if(ieee->sta_sleep == 1)
++ ieee->sta_wake_up(ieee->dev);
++
++ ieee->sta_sleep = 0;
++
++ if(nl){
++ ieee->ps_request_tx_ack(ieee->dev);
++ ieee80211_sta_ps_send_null_frame(ieee, 0);
++ }
++}
++
++void ieee80211_ps_tx_ack(struct ieee80211_device *ieee, short success)
++{
++ unsigned long flags,flags2;
++
++ spin_lock_irqsave(&ieee->lock, flags);
++
++ if(ieee->sta_sleep == 2){
++ /* Null frame with PS bit set */
++ if(success){
++ ieee->sta_sleep = 1;
++ ieee->enter_sleep_state(ieee->dev,ieee->ps_th,ieee->ps_tl);
++ }
++ /* if the card report not success we can't be sure the AP
++ * has not RXed so we can't assume the AP believe us awake
+ */
-+ reg_data1 = TITAN_GE_READ(0x495c);
-+ reg_data1 = ( (0x1 << 20) | (0x1 << 10) | 0x10);
++ }
++ /* 21112005 - tx again null without PS bit if lost */
++ else {
++
++ if((ieee->sta_sleep == 0) && !success){
++ spin_lock_irqsave(&ieee->mgmt_tx_lock, flags2);
++ ieee80211_sta_ps_send_null_frame(ieee, 0);
++ spin_unlock_irqrestore(&ieee->mgmt_tx_lock, flags2);
++ }
++ }
++ spin_unlock_irqrestore(&ieee->lock, flags);
++}
+
-+ TITAN_GE_WRITE(0x495c, reg_data1);
++inline int
++ieee80211_rx_frame_softmac(struct ieee80211_device *ieee, struct sk_buff *skb,
++ struct ieee80211_rx_stats *rx_stats, u16 type,
++ u16 stype)
++{
++ struct ieee80211_hdr_3addr *header = (struct ieee80211_hdr_3addr *) skb->data;
++ u16 errcode;
++ u8* challenge=NULL;
++ int chlen=0;
++ int aid=0;
++ struct ieee80211_assoc_response_frame *assoc_resp;
++ struct ieee80211_info_element *info_element;
++
++ if(!ieee->proto_started)
++ return 0;
+
-+ reg_data &= ~(0x00100000);
-+ reg_data |= 0x200000;
++ if(ieee->sta_sleep || (ieee->ps != IEEE80211_PS_DISABLED &&
++ ieee->iw_mode == IW_MODE_INFRA &&
++ ieee->state == IEEE80211_LINKED))
++
++ tasklet_schedule(&ieee->ps_task);
++
++ if(WLAN_FC_GET_STYPE(header->frame_ctl) != IEEE80211_STYPE_PROBE_RESP &&
++ WLAN_FC_GET_STYPE(header->frame_ctl) != IEEE80211_STYPE_BEACON)
++ ieee->last_rx_ps_time = jiffies;
++
++ switch (WLAN_FC_GET_STYPE(header->frame_ctl)) {
++ case IEEE80211_STYPE_ASSOC_RESP:
++ case IEEE80211_STYPE_REASSOC_RESP:
++
++ IEEE80211_DEBUG_MGMT("received [RE]ASSOCIATION RESPONSE (%d)\n",
++ WLAN_FC_GET_STYPE(header->frame_ctl));
++ //printk(KERN_WARNING "Received association response\n");
++ if ((ieee->softmac_features & IEEE_SOFTMAC_ASSOCIATE) &&
++ ieee->state == IEEE80211_ASSOCIATING_AUTHENTICATED &&
++ ieee->iw_mode == IW_MODE_INFRA){
++ if (0 == (errcode=assoc_parse(skb, &aid))){
++ u16 left;
++
++ ieee->state=IEEE80211_LINKED;
++ ieee->assoc_id = aid;
++ ieee->softmac_stats.rx_ass_ok++;
++
++ //printk(KERN_WARNING "nic_type = %s", (rx_stats->nic_type == 1)?"rtl8187":"rtl8187B");
++ if(1 == rx_stats->nic_type) //card type is 8187
++ {
++ goto associate_complete;
++ }
++ assoc_resp = (struct ieee80211_assoc_response_frame*)skb->data;
++ info_element = &assoc_resp->info_element;
++ left = skb->len - ((void*)info_element - (void*)assoc_resp);
++
++ while (left >= sizeof(struct ieee80211_info_element_hdr)) {
++ if (sizeof(struct ieee80211_info_element_hdr) + info_element->len > left) {
++ printk(KERN_WARNING "[re]associate reeponse error!");
++ return 1;
++ }
++ switch (info_element->id) {
++ case MFIE_TYPE_GENERIC:
++ IEEE80211_DEBUG_SCAN("MFIE_TYPE_GENERIC: %d bytes\n", info_element->len);
++ if (info_element->len >= 8 &&
++ info_element->data[0] == 0x00 &&
++ info_element->data[1] == 0x50 &&
++ info_element->data[2] == 0xf2 &&
++ info_element->data[3] == 0x02 &&
++ info_element->data[4] == 0x01) {
++ // Not care about version at present.
++ //WMM Parameter Element
++ memcpy(ieee->current_network.wmm_param,(u8*)(info_element->data\
++ + 8),(info_element->len - 8));
++
++ if (((ieee->current_network.wmm_info^info_element->data[6])& \
++ 0x0f)||(!ieee->init_wmmparam_flag)) {
++ //refresh paramete element for current network
++ // update the register parameter for hardware
++ ieee->init_wmmparam_flag = 1;
++ //ieee->wmm_param_update(ieee);
++ //schedule_work(&ieee->wmm_param_update_wq);
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ queue_work(ieee->wq, &ieee->wmm_param_update_wq);
++#else
++ schedule_task(&ieee->wmm_param_update_wq);
++#endif
+
-+ TITAN_GE_WRITE(0x4958, reg_data);
++ }
++ //update info_element for current network
++ ieee->current_network.wmm_info = info_element->data[6];
++ }
++ break;
++ default:
++ //nothing to do at present!!!
++ break;
++ }
++
++ left -= sizeof(struct ieee80211_info_element_hdr) +
++ info_element->len;
++ info_element = (struct ieee80211_info_element *)
++ &info_element->data[info_element->len];
++ }
++ if(!ieee->init_wmmparam_flag) //legacy AP, reset the AC_xx_param register
++ {
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ queue_work(ieee->wq,&ieee->wmm_param_update_wq);
++#else
++ schedule_task(&ieee->wmm_param_update_wq);
++#endif
++ ieee->init_wmmparam_flag = 1;//indicate AC_xx_param upated since last associate
++ }
++associate_complete:
++ ieee80211_associate_complete(ieee);
++ }else{
++ ieee->softmac_stats.rx_ass_err++;
++ IEEE80211_DEBUG_MGMT(
++ "Association response status code 0x%x\n",
++ errcode);
++ printk(KERN_WARNING "Association response status code 0x%x\n",
++ errcode);
++ ieee80211_associate_abort(ieee);
++ }
++ }
++#ifdef _RTL8187_EXT_PATCH_
++ else if ((ieee->iw_mode == ieee->iw_ext_mode) && ieee->ext_patch_ieee80211_rx_frame_softmac_on_assoc_rsp)
++ {
++ ieee->ext_patch_ieee80211_rx_frame_softmac_on_assoc_rsp(ieee, skb);
++ }
++#endif
++ break;
++
++ case IEEE80211_STYPE_ASSOC_REQ:
++ case IEEE80211_STYPE_REASSOC_REQ:
++ //printk("Received IEEE80211_STYPE_ASSOC_REQ\n");
++
++ if ((ieee->softmac_features & IEEE_SOFTMAC_ASSOCIATE) &&
++ ieee->iw_mode == IW_MODE_MASTER)
++
++ ieee80211_rx_assoc_rq(ieee, skb);
++#ifdef _RTL8187_EXT_PATCH_
++ else if ((ieee->iw_mode == ieee->iw_ext_mode) && ieee->ext_patch_ieee80211_rx_frame_softmac_on_assoc_req)
++ {
++ ieee->ext_patch_ieee80211_rx_frame_softmac_on_assoc_req(ieee, skb);
++ }
++#endif
++ break;
++
++ case IEEE80211_STYPE_AUTH:
++ //printk("Received authentication response\n");
++
++#ifdef _RTL8187_EXT_PATCH_
++//printk("IEEE80211_STYPE_AUTH\n");
++ if((ieee->iw_mode == ieee->iw_ext_mode) && ieee->ext_patch_ieee80211_rx_frame_softmac_on_auth)
++ if( ieee->ext_patch_ieee80211_rx_frame_softmac_on_auth(ieee, skb, rx_stats) );
++#endif
++ if (ieee->softmac_features & IEEE_SOFTMAC_ASSOCIATE){
++ if (ieee->state == IEEE80211_ASSOCIATING_AUTHENTICATING &&
++ ieee->iw_mode == IW_MODE_INFRA){
++
++ IEEE80211_DEBUG_MGMT("Received authentication response");
++
++ if (0 == (errcode=auth_parse(skb, &challenge, &chlen))){
++ if(ieee->open_wep || !challenge){
++ ieee->state = IEEE80211_ASSOCIATING_AUTHENTICATED;
++ ieee->softmac_stats.rx_auth_rs_ok++;
++
++ ieee80211_associate_step2(ieee);
++ }else{
++ ieee80211_auth_challenge(ieee, challenge, chlen);
++ }
++ }else{
++ ieee->softmac_stats.rx_auth_rs_err++;
++ IEEE80211_DEBUG_MGMT("Authentication respose status code 0x%x",errcode);
++ ieee80211_associate_abort(ieee);
++ }
++
++ }else if (ieee->iw_mode == IW_MODE_MASTER){
++ ieee80211_rx_auth_rq(ieee, skb);
++ }
++ }
++ break;
++
++ case IEEE80211_STYPE_PROBE_REQ:
++ //printk("Received IEEE80211_STYPE_PROBE_REQ\n");
++
++ if ((ieee->softmac_features & IEEE_SOFTMAC_PROBERS) &&
++ ((ieee->iw_mode == IW_MODE_ADHOC ||
++ ieee->iw_mode == IW_MODE_MASTER) &&
++ ieee->state == IEEE80211_LINKED))
++
++ ieee80211_rx_probe_rq(ieee, skb);
++ break;
++
++ case IEEE80211_STYPE_DISASSOC:
++ case IEEE80211_STYPE_DEAUTH:
++ //printk("Received IEEE80211_STYPE_DISASSOC\n");
++#ifdef _RTL8187_EXT_PATCH_
++//printk("IEEE80211_STYPE_DEAUTH\n");
++ if((ieee->iw_mode == ieee->iw_ext_mode) && ieee->ext_patch_ieee80211_rx_frame_softmac_on_deauth)
++ if( ieee->ext_patch_ieee80211_rx_frame_softmac_on_deauth(ieee, skb, rx_stats) ) ;
++#endif
++ /* FIXME for now repeat all the association procedure
++ * both for disassociation and deauthentication
++ */
++ if ((ieee->softmac_features & IEEE_SOFTMAC_ASSOCIATE) &&
++ ieee->state == IEEE80211_LINKED &&
++ ieee->iw_mode == IW_MODE_INFRA){
++
++ ieee->state = IEEE80211_ASSOCIATING;
++ ieee->softmac_stats.reassoc++;
++
++ notify_wx_assoc_event(ieee);
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ queue_work(ieee->wq, &ieee->associate_procedure_wq);
++#else
++ schedule_task(&ieee->associate_procedure_wq);
++#endif
++ }
++
++ break;
++
++ default:
++ return -1;
++ break;
++ }
++
++ //dev_kfree_skb_any(skb);
++ return 0;
++}
++
++
++
++/* following are for a simplier TX queue management.
++ * Instead of using netif_[stop/wake]_queue the driver
++ * will uses these two function (plus a reset one), that
++ * will internally uses the kernel netif_* and takes
++ * care of the ieee802.11 fragmentation.
++ * So the driver receives a fragment per time and might
++ * call the stop function when it want without take care
++ * to have enought room to TX an entire packet.
++ * This might be useful if each fragment need it's own
++ * descriptor, thus just keep a total free memory > than
++ * the max fragmentation treshold is not enought.. If the
++ * ieee802.11 stack passed a TXB struct then you needed
++ * to keep N free descriptors where
++ * N = MAX_PACKET_SIZE / MIN_FRAG_TRESHOLD
++ * In this way you need just one and the 802.11 stack
++ * will take care of buffering fragments and pass them to
++ * to the driver later, when it wakes the queue.
++ */
++
++void ieee80211_softmac_xmit(struct ieee80211_txb *txb, struct ieee80211_device *ieee)
++{
++
++
++ unsigned long flags;
++ int i;
++#ifdef _RTL8187_EXT_PATCH_
++ int rate = ieee->rate;
++#endif
++
++ spin_lock_irqsave(&ieee->lock,flags);
++ #if 0
++ if(ieee->queue_stop){
++ IEEE80211DMESG("EE: IEEE hard_start_xmit invoked when kernel queue should be stopped");
++ netif_stop_queue(ieee->dev);
++ ieee->ieee_stats.swtxstop++;
++ //dev_kfree_skb_any(skb);
++ err = 1;
++ goto exit;
++ }
++
++ ieee->stats.tx_bytes+=skb->len;
++
++
++ txb=ieee80211_skb_to_txb(ieee,skb);
++
++
++ if(txb==NULL){
++ IEEE80211DMESG("WW: IEEE stack failed to provide txb");
++ //dev_kfree_skb_any(skb);
++ err = 1;
++ goto exit;
+ }
++ #endif
++
++#ifdef _RTL8187_EXT_PATCH_
++ if((ieee->iw_mode == ieee->iw_ext_mode) && ieee->ext_patch_ieee80211_softmac_xmit_get_rate && txb->nr_frags)
++ {
++ rate = ieee->ext_patch_ieee80211_softmac_xmit_get_rate(ieee, txb->fragments[0]);
++ }
++#endif
++ /* called with 2nd parm 0, no tx mgmt lock required */
++ ieee80211_sta_wakeup(ieee,0);
++
++ for(i = 0; i < txb->nr_frags; i++) {
++
++ if (ieee->queue_stop){
++ ieee->tx_pending.txb = txb;
++ ieee->tx_pending.frag = i;
++ goto exit;
++ }else{
++ ieee->softmac_data_hard_start_xmit(
++ txb->fragments[i],
++#ifdef _RTL8187_EXT_PATCH_
++ ieee->dev, rate);
++#else
++ ieee->dev,ieee->rate);
++#endif
++ //(i+1)<txb->nr_frags);
++ ieee->stats.tx_packets++;
++ ieee->stats.tx_bytes += txb->fragments[i]->len;
++ ieee->dev->trans_start = jiffies;
++ }
++ }
++
++ ieee80211_txb_free(txb);
++
++ exit:
++ spin_unlock_irqrestore(&ieee->lock,flags);
++
++}
+
-+ /*
-+ * Step 3: TRTG block enable
++/* called with ieee->lock acquired */
++void ieee80211_resume_tx(struct ieee80211_device *ieee)
++{
++ int i;
++ for(i = ieee->tx_pending.frag; i < ieee->tx_pending.txb->nr_frags; i++) {
++
++ if (ieee->queue_stop){
++ ieee->tx_pending.frag = i;
++ return;
++ }else{
++
++ ieee->softmac_data_hard_start_xmit(
++ ieee->tx_pending.txb->fragments[i],
++ ieee->dev,ieee->rate);
++ //(i+1)<ieee->tx_pending.txb->nr_frags);
++ ieee->stats.tx_packets++;
++ ieee->dev->trans_start = jiffies;
++ }
++ }
++
++
++ ieee80211_txb_free(ieee->tx_pending.txb);
++ ieee->tx_pending.txb = NULL;
++}
++
++
++void ieee80211_reset_queue(struct ieee80211_device *ieee)
++{
++ unsigned long flags;
++
++ spin_lock_irqsave(&ieee->lock,flags);
++ init_mgmt_queue(ieee);
++ if (ieee->tx_pending.txb){
++ ieee80211_txb_free(ieee->tx_pending.txb);
++ ieee->tx_pending.txb = NULL;
++ }
++ ieee->queue_stop = 0;
++ spin_unlock_irqrestore(&ieee->lock,flags);
++
++}
++
++void ieee80211_wake_queue(struct ieee80211_device *ieee)
++{
++
++ unsigned long flags;
++ struct sk_buff *skb;
++ struct ieee80211_hdr_3addr *header;
++
++ spin_lock_irqsave(&ieee->lock,flags);
++ if (! ieee->queue_stop) goto exit;
++
++ ieee->queue_stop = 0;
++
++ if(ieee->softmac_features & IEEE_SOFTMAC_SINGLE_QUEUE){
++ while (!ieee->queue_stop && (skb = dequeue_mgmt(ieee))){
++
++ header = (struct ieee80211_hdr_3addr *) skb->data;
++
++ header->seq_ctl = cpu_to_le16(ieee->seq_ctrl[0] << 4);
++
++ if (ieee->seq_ctrl[0] == 0xFFF)
++ ieee->seq_ctrl[0] = 0;
++ else
++ ieee->seq_ctrl[0]++;
++
++ printk(KERN_ALERT "ieee80211_wake_queue \n");
++ ieee->softmac_data_hard_start_xmit(skb,ieee->dev,ieee->basic_rate);
++ dev_kfree_skb_any(skb);//edit by thomas
++ }
++ }
++ if (!ieee->queue_stop && ieee->tx_pending.txb)
++ ieee80211_resume_tx(ieee);
++
++ if (!ieee->queue_stop && netif_queue_stopped(ieee->dev)){
++ ieee->softmac_stats.swtxawake++;
++ netif_wake_queue(ieee->dev);
++ }
++
++exit :
++ spin_unlock_irqrestore(&ieee->lock,flags);
++}
++
++
++void ieee80211_stop_queue(struct ieee80211_device *ieee)
++{
++ //unsigned long flags;
++ //spin_lock_irqsave(&ieee->lock,flags);
++
++ if (! netif_queue_stopped(ieee->dev)){
++ netif_stop_queue(ieee->dev);
++ ieee->softmac_stats.swtxstop++;
++ }
++ ieee->queue_stop = 1;
++ //spin_unlock_irqrestore(&ieee->lock,flags);
++
++}
++
++
++inline void ieee80211_randomize_cell(struct ieee80211_device *ieee)
++{
++
++ get_random_bytes(ieee->current_network.bssid, ETH_ALEN);
++
++ /* an IBSS cell address must have the two less significant
++ * bits of the first byte = 2
+ */
-+ reg_data = TITAN_GE_READ(TITAN_GE_TRTG_CONFIG + (port_num << 12));
++ ieee->current_network.bssid[0] &= ~0x01;
++ ieee->current_network.bssid[0] |= 0x02;
++}
+
-+ /*
-+ * This is the 1.2 revision of the chip. It has fix for the
-+ * IP header alignment. Now, the IP header begins at an
-+ * aligned address and this wont need an extra copy in the
-+ * driver. This performance drawback existed in the previous
-+ * versions of the silicon
++/* called in user context only */
++void ieee80211_start_master_bss(struct ieee80211_device *ieee)
++{
++ ieee->assoc_id = 1;
++
++ if (ieee->current_network.ssid_len == 0){
++ strncpy(ieee->current_network.ssid,
++ IEEE80211_DEFAULT_TX_ESSID,
++ IW_ESSID_MAX_SIZE);
++
++ ieee->current_network.ssid_len = strlen(IEEE80211_DEFAULT_TX_ESSID);
++ ieee->ssid_set = 1;
++ }
++
++ memcpy(ieee->current_network.bssid, ieee->dev->dev_addr, ETH_ALEN);
++
++ ieee->set_chan(ieee->dev, ieee->current_network.channel);
++ ieee->state = IEEE80211_LINKED;
++
++//by lizhaoming for LED LINK
++#ifdef LED_SHIN
++ {
++ struct net_device *dev = ieee->dev;
++ ieee->ieee80211_led_contorl(dev, LED_CTL_LINK);
++ }
++#endif
++ ieee->link_change(ieee->dev);
++ notify_wx_assoc_event(ieee);
++
++ if (ieee->data_hard_resume)
++ ieee->data_hard_resume(ieee->dev);
++
++ netif_carrier_on(ieee->dev);
++}
++
++void ieee80211_start_monitor_mode(struct ieee80211_device *ieee)
++{
++ if(ieee->raw_tx){
++
++ if (ieee->data_hard_resume)
++ ieee->data_hard_resume(ieee->dev);
++
++ netif_carrier_on(ieee->dev);
++ }
++}
++
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
++void ieee80211_start_ibss_wq(struct work_struct *work)
++{
++ struct delayed_work *dwork = container_of(work, struct delayed_work, work);
++ struct ieee80211_device *ieee = container_of(dwork, struct ieee80211_device, start_ibss_wq);
++#else
++void ieee80211_start_ibss_wq(struct ieee80211_device *ieee)
++{
++#endif
++
++ /* iwconfig mode ad-hoc will schedule this and return
++ * on the other hand this will block further iwconfig SET
++ * operations because of the wx_sem hold.
++ * Anyway some most set operations set a flag to speed-up
++ * (abort) this wq (when syncro scanning) before sleeping
++ * on the semaphore
+ */
-+ reg_data_1 = TITAN_GE_READ(0x103c + (port_num << 12));
-+ reg_data_1 |= 0x40000000;
-+ TITAN_GE_WRITE((0x103c + (port_num << 12)), reg_data_1);
++
++ down(&ieee->wx_sem);
++
++ if (ieee->current_network.ssid_len == 0){
++ strcpy(ieee->current_network.ssid,IEEE80211_DEFAULT_TX_ESSID);
++ ieee->current_network.ssid_len = strlen(IEEE80211_DEFAULT_TX_ESSID);
++ ieee->ssid_set = 1;
++ }
++
++//by lizhaoming for LED BLINK 2008.6.23
++#ifdef LED_SHIN
++ {
++ struct net_device *dev = ieee->dev;
++ ieee->ieee80211_led_contorl(dev, LED_CTL_SITE_SURVEY);
++ }
++#endif
++
++ /* check if we have this cell in our network list */
++ ieee80211_softmac_check_all_nets(ieee);
++
++#ifdef ENABLE_DOT11D
++ //[World wide 13]:
++ // Adhoc:
++ // (1) active scan from ch1~11 and passive scan from ch12~13
++ // (2) IBSS can join ch1~13 adhoc, but only start at ch10.
++ if(ieee->state == IEEE80211_NOLINK)
++ if(ieee->IbssStartChnl != 0)
++ ieee->current_network.channel = ieee->IbssStartChnl;//chan 10
++#endif
++
++ /* if not then the state is not linked. Maybe the user swithced to
++ * ad-hoc mode just after being in monitor mode, or just after
++ * being very few time in managed mode (so the card have had no
++ * time to scan all the chans..) or we have just run up the iface
++ * after setting ad-hoc mode. So we have to give another try..
++ * Here, in ibss mode, should be safe to do this without extra care
++ * (in bss mode we had to make sure no-one tryed to associate when
++ * we had just checked the ieee->state and we was going to start the
++ * scan) beacause in ibss mode the ieee80211_new_net function, when
++ * finds a good net, just set the ieee->state to IEEE80211_LINKED,
++ * so, at worst, we waste a bit of time to initiate an unneeded syncro
++ * scan, that will stop at the first round because it sees the state
++ * associated.
++ */
++ if (ieee->state == IEEE80211_NOLINK){
++ ieee80211_start_scan_syncro(ieee);
++ }
+
-+ reg_data_1 |= 0x04000000;
-+ TITAN_GE_WRITE((0x103c + (port_num << 12)), reg_data_1);
++ /* the network definitively is not here.. create a new cell */
++ if (ieee->state == IEEE80211_NOLINK){
++ printk("creating new IBSS cell\n");
++ ieee->state = IEEE80211_LINKED;
++ if(!ieee->wap_set)
++ ieee80211_randomize_cell(ieee);
++
++ if(ieee->modulation & IEEE80211_CCK_MODULATION){
++
++ ieee->current_network.rates_len = 4;
++
++ ieee->current_network.rates[0] = IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_1MB;
++ ieee->current_network.rates[1] = IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_2MB;
++ ieee->current_network.rates[2] = IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_5MB;
++ ieee->current_network.rates[3] = IEEE80211_BASIC_RATE_MASK | IEEE80211_CCK_RATE_11MB;
++
++ }else
++ ieee->current_network.rates_len = 0;
++
++ if(ieee->modulation & IEEE80211_OFDM_MODULATION){
++ ieee->current_network.rates_ex_len = 8;
++
++ ieee->current_network.rates_ex[0] = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_6MB;
++ ieee->current_network.rates_ex[1] = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_9MB;
++ ieee->current_network.rates_ex[2] = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_12MB;
++ ieee->current_network.rates_ex[3] = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_18MB;
++ ieee->current_network.rates_ex[4] = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_24MB;
++ ieee->current_network.rates_ex[5] = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_36MB;
++ ieee->current_network.rates_ex[6] = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_48MB;
++ ieee->current_network.rates_ex[7] = IEEE80211_BASIC_RATE_MASK | IEEE80211_OFDM_RATE_54MB;
++
++ ieee->rate = 540;
++ }else{
++ ieee->current_network.rates_ex_len = 0;
++ ieee->rate = 110;
++ }
+
-+ mdelay(5);
++ // By default, WMM function will be disabled in IBSS mode
++ ieee->current_network.QoS_Enable = 0;
++
++ ieee->current_network.atim_window = 0;
++ ieee->current_network.capability = WLAN_CAPABILITY_IBSS;
++ if(ieee->short_slot)
++ ieee->current_network.capability |= WLAN_CAPABILITY_SHORT_SLOT;
++
++ }
++
++ ieee->state = IEEE80211_LINKED;
++
++//by lizhaoming for LED LINK
++#ifdef LED_SHIN
++ {
++ struct net_device *dev = ieee->dev;
++ ieee->ieee80211_led_contorl(dev, LED_CTL_LINK);
++ }
++#endif
++
++ ieee->set_chan(ieee->dev, ieee->current_network.channel);
++ ieee->link_change(ieee->dev);
++
++ notify_wx_assoc_event(ieee);
++
++ ieee80211_start_send_beacons(ieee);
++ printk(KERN_WARNING "after sending beacon packet!\n");
++
++ if (ieee->data_hard_resume)
++ ieee->data_hard_resume(ieee->dev);
++
++ netif_carrier_on(ieee->dev);
++
++ up(&ieee->wx_sem);
++}
+
-+ reg_data_1 &= ~(0x04000000);
-+ TITAN_GE_WRITE((0x103c + (port_num << 12)), reg_data_1);
++inline void ieee80211_start_ibss(struct ieee80211_device *ieee)
++{
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ queue_delayed_work(ieee->wq, &ieee->start_ibss_wq, 150); //change to delayed work, delayed time is need to check
++#else
++ schedule_task(&ieee->start_ibss_wq);
++#endif
++}
+
-+ mdelay(5);
++/* this is called only in user context, with wx_sem held */
++void ieee80211_start_bss(struct ieee80211_device *ieee)
++{
++ unsigned long flags;
++ /* check if we have already found the net we
++ * are interested in (if any).
++ * if not (we are disassociated and we are not
++ * in associating / authenticating phase) start the background scanning.
++ */
+
-+ reg_data |= 0x0001;
-+ TITAN_GE_WRITE((TITAN_GE_TRTG_CONFIG + (port_num << 12)), reg_data);
++//by lizhaoming for LED BLINK 2008.6.23
++#ifdef LED_SHIN
++ {
++ struct net_device *dev = ieee->dev;
++ ieee->ieee80211_led_contorl(dev, LED_CTL_SITE_SURVEY);
++ }
++#endif
+
-+ /*
-+ * Step 4: Start the Tx activity
++#ifdef ENABLE_DOT11D
++ //
++ // Ref: 802.11d 11.1.3.3
++ // STA shall not start a BSS unless properly formed Beacon frame including a Country IE.
++ //
++ if(IS_DOT11D_ENABLE(ieee) && !IS_COUNTRY_IE_VALID(ieee))
++ {
++ if(! ieee->bGlobalDomain)
++ {
++ return;
++ }
++ }
++#endif
++ //printk("======>%s()\n",__FUNCTION__);
++ ieee80211_softmac_check_all_nets(ieee);
++
++ /* ensure no-one start an associating process (thus setting
++ * the ieee->state to ieee80211_ASSOCIATING) while we
++ * have just cheked it and we are going to enable scan.
++ * The ieee80211_new_net function is always called with
++ * lock held (from both ieee80211_softmac_check_all_nets and
++ * the rx path), so we cannot be in the middle of such function
+ */
-+ TITAN_GE_WRITE((TITAN_GE_TMAC_CONFIG_2 + (port_num << 12)), 0xe197);
-+#ifdef TITAN_GE_JUMBO_FRAMES
-+ TITAN_GE_WRITE((0x1258 + (port_num << 12)), 0x4000);
++
++ spin_lock_irqsave(&ieee->lock, flags);
++ if (ieee->state == IEEE80211_NOLINK){
++ //printk("Not find SSID in network list scan now\n");
++ ieee80211_start_scan(ieee);
++ }
++ spin_unlock_irqrestore(&ieee->lock, flags);
++
++}
++
++/* called only in userspace context */
++void ieee80211_disassociate(struct ieee80211_device *ieee)
++{
++ netif_carrier_off(ieee->dev);
++
++ if (ieee->softmac_features & IEEE_SOFTMAC_TX_QUEUE)
++ ieee80211_reset_queue(ieee);
++
++ if (ieee->data_hard_stop)
++ ieee->data_hard_stop(ieee->dev);
++
++#ifdef ENABLE_DOT11D
++ if(IS_DOT11D_ENABLE(ieee))
++ Dot11d_Reset(ieee);
+#endif
-+ reg_data = TITAN_GE_READ(TITAN_GE_TMAC_CONFIG_1 + (port_num << 12));
-+ reg_data |= 0x0001; /* Enable TMAC */
-+ reg_data |= 0x6c70; /* PAUSE also set */
++
++ ieee->state = IEEE80211_NOLINK;
++ ieee->link_change(ieee->dev);
++ notify_wx_assoc_event(ieee);
++
++}
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
++void ieee80211_associate_retry_wq(struct work_struct *work)
++{
++ struct delayed_work *dwork = container_of(work, struct delayed_work, work);
++ struct ieee80211_device *ieee = container_of(dwork, struct ieee80211_device, associate_retry_wq);
++#else
++void ieee80211_associate_retry_wq(struct ieee80211_device *ieee)
++{
++#endif
++ unsigned long flags;
++
++ down(&ieee->wx_sem);
++ if(!ieee->proto_started)
++ goto exit;
++
++ if(ieee->state != IEEE80211_ASSOCIATING_RETRY)
++ goto exit;
++
++ /* until we do not set the state to IEEE80211_NOLINK
++ * there are no possibility to have someone else trying
++ * to start an association procdure (we get here with
++ * ieee->state = IEEE80211_ASSOCIATING).
++ * When we set the state to IEEE80211_NOLINK it is possible
++ * that the RX path run an attempt to associate, but
++ * both ieee80211_softmac_check_all_nets and the
++ * RX path works with ieee->lock held so there are no
++ * problems. If we are still disassociated then start a scan.
++ * the lock here is necessary to ensure no one try to start
++ * an association procedure when we have just checked the
++ * state and we are going to start the scan.
++ */
++ ieee->state = IEEE80211_NOLINK;
++
++ ieee80211_softmac_check_all_nets(ieee);
++
++ spin_lock_irqsave(&ieee->lock, flags);
++ if(ieee->state == IEEE80211_NOLINK)
++ {
++ printk("%s():Not find SSID:%s[ch=%d, mode=%s] in network list scan now\n", __FUNCTION__,
++ ieee->current_network.ssid,ieee->current_network.channel,
++ (ieee->iw_mode == IW_MODE_INFRA) ? "BSS" : "IBSS");
++
++ ieee80211_start_scan(ieee);
++ }
+
-+ TITAN_GE_WRITE((TITAN_GE_TMAC_CONFIG_1 + (port_num << 12)), reg_data);
++ spin_unlock_irqrestore(&ieee->lock, flags);
+
-+ udelay(30);
++exit:
++ up(&ieee->wx_sem);
++}
+
-+ /* Destination Address drop bit */
-+ reg_data = TITAN_GE_READ(TITAN_GE_RMAC_CONFIG_2 + (port_num << 12));
-+ reg_data |= 0x218; /* DA_DROP bit and pause */
-+ TITAN_GE_WRITE((TITAN_GE_RMAC_CONFIG_2 + (port_num << 12)), reg_data);
++struct sk_buff *ieee80211_get_beacon_(struct ieee80211_device *ieee)
++{
++ u8 broadcast_addr[] = {0xff,0xff,0xff,0xff,0xff,0xff};
++
++ struct sk_buff *skb = NULL;
++ struct ieee80211_probe_response *b;
++
++//rz
++#ifdef _RTL8187_EXT_PATCH_
++ if((ieee->iw_mode == ieee->iw_ext_mode) && ieee->ext_patch_get_beacon_get_probersp )
++ skb = ieee->ext_patch_get_beacon_get_probersp(ieee, broadcast_addr, &(ieee->current_network));
++ else
++ skb = ieee80211_probe_resp(ieee, broadcast_addr);
++#else
++ skb = ieee80211_probe_resp(ieee, broadcast_addr);
++#endif
++//
++ if (!skb)
++ return NULL;
++
++ b = (struct ieee80211_probe_response *) skb->data;
++ b->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_BEACON);
++
++ return skb;
++
++}
+
-+ TITAN_GE_WRITE((0x1218 + (port_num << 12)), 0x3);
++struct sk_buff *ieee80211_get_beacon(struct ieee80211_device *ieee)
++{
++ struct sk_buff *skb;
++ struct ieee80211_probe_response *b;
++// printk("=========>%s()\n", __FUNCTION__);
++ skb = ieee80211_get_beacon_(ieee);
++ if(!skb)
++ return NULL;
++
++ b = (struct ieee80211_probe_response *) skb->data;
++ b->header.seq_ctrl = cpu_to_le16(ieee->seq_ctrl[0] << 4);
++
++ if (ieee->seq_ctrl[0] == 0xFFF)
++ ieee->seq_ctrl[0] = 0;
++ else
++ ieee->seq_ctrl[0]++;
++
++ return skb;
++}
++
++void ieee80211_softmac_stop_protocol(struct ieee80211_device *ieee)
++{
++ ieee->sync_scan_hurryup = 1;
++ down(&ieee->wx_sem);
++ ieee80211_stop_protocol(ieee);
++ up(&ieee->wx_sem);
++}
++
++
++void ieee80211_stop_protocol(struct ieee80211_device *ieee)
++{
++ if (!ieee->proto_started)
++ return;
++
++ ieee->proto_started = 0;
++ //printk("=====>%s\n", __func__);
++
++#ifdef _RTL8187_EXT_PATCH_
++ if(ieee->ext_patch_ieee80211_stop_protocol)
++ ieee->ext_patch_ieee80211_stop_protocol(ieee);
++//if call queue_delayed_work,can call this,or do nothing..
++//edit by lawrence,20071118
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++// cancel_delayed_work(&ieee->ext_stop_scan_wq);
++// cancel_delayed_work(&ieee->ext_send_beacon_wq);
++#endif
++#endif // _RTL8187_EXT_PATCH_
++
++ ieee80211_stop_send_beacons(ieee);
++
++ del_timer_sync(&ieee->associate_timer);
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ cancel_delayed_work(&ieee->associate_retry_wq);
++ cancel_delayed_work(&ieee->start_ibss_wq); //cancel ibss start workqueue when stop protocol
++#endif
++ ieee80211_stop_scan(ieee);
++
++ ieee80211_disassociate(ieee);
++ //printk("<=====%s\n", __func__);
+
-+#ifdef TITAN_GE_JUMBO_FRAMES
-+ TITAN_GE_WRITE((0x1208 + (port_num << 12)), 0x4000);
++}
++
++void ieee80211_softmac_start_protocol(struct ieee80211_device *ieee)
++{
++ ieee->sync_scan_hurryup = 0;
++ down(&ieee->wx_sem);
++ ieee80211_start_protocol(ieee);
++ up(&ieee->wx_sem);
++}
++
++void ieee80211_start_protocol(struct ieee80211_device *ieee)
++{
++ short ch = 0;
++ int i = 0;
++
++ if (ieee->proto_started)
++ return;
++
++ //printk("=====>%s\n", __func__);
++
++ ieee->proto_started = 1;
++
++ if (ieee->current_network.channel == 0){
++ do{
++ ch++;
++ if (ch > MAX_CHANNEL_NUMBER)
++ return; /* no channel found */
++#ifdef ENABLE_DOT11D
++ }while(!GET_DOT11D_INFO(ieee)->channel_map[ch]);
++#else
++ }while(!ieee->channel_map[ch]);
+#endif
-+ /* Start the Rx activity */
-+ reg_data = TITAN_GE_READ(TITAN_GE_RMAC_CONFIG_1 + (port_num << 12));
-+ reg_data |= 0x0001; /* RMAC Enable */
-+ reg_data |= 0x0010; /* CRC Check enable */
-+ reg_data |= 0x0040; /* Min Frame check enable */
-+ reg_data |= 0x4400; /* Max Frame check enable */
++ ieee->current_network.channel = ch;
++ }
++
++ if (ieee->current_network.beacon_interval == 0)
++ ieee->current_network.beacon_interval = 100;
++
++ ieee->set_chan(ieee->dev,ieee->current_network.channel);
++ mdelay(10);//must or link change will fail lzm
++
++ for(i = 0; i < 17; i++) {
++ ieee->last_rxseq_num[i] = -1;
++ ieee->last_rxfrag_num[i] = -1;
++ ieee->last_packet_time[i] = 0;
++ }
+
-+ TITAN_GE_WRITE((TITAN_GE_RMAC_CONFIG_1 + (port_num << 12)), reg_data);
++ ieee->init_wmmparam_flag = 0;//reinitialize AC_xx_PARAM registers.
+
-+ udelay(30);
+
-+ /*
-+ * Enable the Interrupts for Tx and Rx
++ /* if the user set the MAC of the ad-hoc cell and then
++ * switch to managed mode, shall we make sure that association
++ * attempts does not fail just because the user provide the essid
++ * and the nic is still checking for the AP MAC ??
+ */
-+ reg_data1 = TITAN_GE_READ(TITAN_GE_INTR_XDMA_IE);
++
++ if (ieee->iw_mode == IW_MODE_INFRA){
++ ieee80211_start_bss(ieee);
++ // printk("==========> IW_MODE_INFRA\n");
++ }
++ else if (ieee->iw_mode == IW_MODE_ADHOC){
++ // printk("==========> IW_MODE_ADHOC\n");
++ ieee80211_start_ibss(ieee);
++ }
++ else if (ieee->iw_mode == IW_MODE_MASTER){
++ ieee80211_start_master_bss(ieee);
++// printk("==========> IW_MODE_MASTER\n");
++ }
++ else if(ieee->iw_mode == IW_MODE_MONITOR){
++ ieee80211_start_monitor_mode(ieee);
++// printk("==========> IW_MODE_MONITOR\n");
++ }
++
++#ifdef _RTL8187_EXT_PATCH_
++// else if((ieee->iw_mode == ieee->iw_ext_mode) && ieee->ext_patch_ieee80211_start_protocol && ieee->ext_patch_ieee80211_start_protocol(ieee))
++ else if((ieee->iw_mode == ieee->iw_ext_mode) && ieee->ext_patch_ieee80211_start_protocol)
++ {
++ ieee->ext_patch_ieee80211_start_mesh(ieee);
++ }
++#endif
++}
+
-+ if (port_num == 0) {
-+ reg_data1 |= 0x3;
-+#ifdef CONFIG_SMP
-+ TITAN_GE_WRITE(0x0038, 0x003);
++
++#define DRV_NAME "Ieee80211"
++void ieee80211_softmac_init(struct ieee80211_device *ieee)
++{
++ int i;
++ memset(&ieee->current_network, 0, sizeof(struct ieee80211_network));
++
++ ieee->state = IEEE80211_NOLINK;
++ ieee->sync_scan_hurryup = 0;
++ for(i = 0; i < 5; i++) {
++ ieee->seq_ctrl[i] = 0;
++ }
++
++ ieee->assoc_id = 0;
++ ieee->queue_stop = 0;
++ ieee->scanning = 0;
++ ieee->scan_watchdog = 0;//lzm add 081215 for roaming
++ ieee->softmac_features = 0; //so IEEE2100-like driver are happy
++ ieee->wap_set = 0;
++ ieee->ssid_set = 0;
++ ieee->proto_started = 0;
++ ieee->basic_rate = IEEE80211_DEFAULT_BASIC_RATE;
++ ieee->rate = 3;
++ ieee->ps = IEEE80211_PS_DISABLED;
++ ieee->sta_sleep = 0;
++//by amy
++ ieee->bInactivePs = false;
++ ieee->actscanning = false;
++ ieee->ListenInterval = 2;
++ ieee->NumRxData = 0;
++ ieee->NumRxDataInPeriod = 0; //YJ,add,080828
++ ieee->NumRxBcnInPeriod = 0; //YJ,add,080828
++ ieee->bHwRadioOff = false;//by lizhaoming
++//by amy
++#ifdef _RTL8187_EXT_PATCH_
++ ieee->iw_ext_mode = 999;
++#endif
++
++ init_mgmt_queue(ieee);
++
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
++ init_timer(&ieee->scan_timer);
++ ieee->scan_timer.data = (unsigned long)ieee;
++ ieee->scan_timer.function = ieee80211_softmac_scan_cb;
++#endif
++ ieee->tx_pending.txb = NULL;
++
++ init_timer(&ieee->associate_timer);
++ ieee->associate_timer.data = (unsigned long)ieee;
++ ieee->associate_timer.function = ieee80211_associate_abort_cb;
++
++ init_timer(&ieee->beacon_timer);
++ ieee->beacon_timer.data = (unsigned long) ieee;
++ ieee->beacon_timer.function = ieee80211_send_beacon_cb;
++
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++#ifdef PF_SYNCTHREAD
++ ieee->wq = create_workqueue(DRV_NAME,0);
++#else
++ ieee->wq = create_workqueue(DRV_NAME);
++#endif
++#endif
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)//added by lawrence,070702
++ INIT_DELAYED_WORK(&ieee->start_ibss_wq, ieee80211_start_ibss_wq);
++ INIT_WORK(&ieee->associate_complete_wq, ieee80211_associate_complete_wq);
++ INIT_WORK(&ieee->associate_procedure_wq, ieee80211_associate_procedure_wq);
++ INIT_DELAYED_WORK(&ieee->softmac_scan_wq, ieee80211_softmac_scan_wq);
++ INIT_DELAYED_WORK(&ieee->associate_retry_wq, ieee80211_associate_retry_wq);
++ INIT_WORK(&ieee->wx_sync_scan_wq, ieee80211_wx_sync_scan_wq);
++//added by lawrence,20071118
++#ifdef _RTL8187_EXT_PATCH_
++ INIT_WORK(&ieee->ext_stop_scan_wq, ieee80211_ext_stop_scan_wq);
++ //INIT_WORK(&ieee->ext_send_beacon_wq, ieee80211_beacons_start,ieee);
++ INIT_WORK(&ieee->ext_send_beacon_wq, ext_ieee80211_send_beacon_wq);
++#endif //_RTL8187_EXT_PATCH_
+#else
-+ TITAN_GE_WRITE(0x0038, 0x303);
++ INIT_WORK(&ieee->start_ibss_wq,(void(*)(void*)) ieee80211_start_ibss_wq,ieee);
++ INIT_WORK(&ieee->associate_retry_wq,(void(*)(void*)) ieee80211_associate_retry_wq,ieee);
++ INIT_WORK(&ieee->associate_complete_wq,(void(*)(void*)) ieee80211_associate_complete_wq,ieee);
++ INIT_WORK(&ieee->associate_procedure_wq,(void(*)(void*)) ieee80211_associate_procedure_wq,ieee);
++ INIT_WORK(&ieee->softmac_scan_wq,(void(*)(void*)) ieee80211_softmac_scan_wq,ieee);
++ INIT_WORK(&ieee->wx_sync_scan_wq,(void(*)(void*)) ieee80211_wx_sync_scan_wq,ieee);
++#ifdef _RTL8187_EXT_PATCH_
++ INIT_WORK(&ieee->ext_stop_scan_wq,(void(*)(void*)) ieee80211_ext_stop_scan_wq,ieee);
++ //INIT_WORK(&ieee->ext_send_beacon_wq,(void(*)(void*)) ieee80211_beacons_start,ieee);
++ INIT_WORK(&ieee->ext_send_beacon_wq,(void(*)(void*)) ext_ieee80211_send_beacon_wq,ieee);
+#endif
++#endif
++#else
++ tq_init(&ieee->start_ibss_wq,(void(*)(void*)) ieee80211_start_ibss_wq,ieee);
++ tq_init(&ieee->associate_retry_wq,(void(*)(void*)) ieee80211_associate_retry_wq,ieee);
++ tq_init(&ieee->associate_complete_wq,(void(*)(void*)) ieee80211_associate_complete_wq,ieee);
++ tq_init(&ieee->associate_procedure_wq,(void(*)(void*)) ieee80211_associate_procedure_wq,ieee);
++ tq_init(&ieee->softmac_scan_wq,(void(*)(void*)) ieee80211_softmac_scan_wq,ieee);
++ tq_init(&ieee->wx_sync_scan_wq,(void(*)(void*)) ieee80211_wx_sync_scan_wq,ieee);
++#ifdef _RTL8187_EXT_PATCH_
++ tq_init(&ieee->ext_stop_scan_wq,(void(*)(void*)) ieee80211_ext_stop_scan_wq,ieee);
++ //tq_init(&ieee->ext_send_beacon_wq,(void(*)(void*)) ieee80211_beacons_start,ieee);
++ tq_init(&ieee->ext_send_beacon_wq,(void(*)(void*)) ext_ieee80211_send_beacon_wq,ieee);
++#endif
++#endif
++ sema_init(&ieee->wx_sem, 1);
++ sema_init(&ieee->scan_sem, 1);
++ sema_init(&ieee->ips_sem,1);
++ spin_lock_init(&ieee->mgmt_tx_lock);
++ spin_lock_init(&ieee->beacon_lock);
++ spin_lock_init(&ieee->beaconflag_lock);
++ tasklet_init(&ieee->ps_task,
++ (void(*)(unsigned long)) ieee80211_sta_ps,
++ (unsigned long)ieee);
++#ifdef ENABLE_DOT11D
++ ieee->pDot11dInfo = kmalloc(sizeof(RT_DOT11D_INFO), GFP_ATOMIC);
++#endif
++
++}
++
++void ieee80211_softmac_free(struct ieee80211_device *ieee)
++{
++ down(&ieee->wx_sem);
++
++ del_timer_sync(&ieee->associate_timer);
++
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ cancel_delayed_work(&ieee->associate_retry_wq);
++
++
++
++#ifdef _RTL8187_EXT_PATCH_
++ //When kernel>2.6.20,crash....
++// cancel_delayed_work(&ieee->ext_stop_scan_wq);
++// cancel_delayed_work(&ieee->ext_send_beacon_wq);
++#endif
++ destroy_workqueue(ieee->wq);
++#endif
++
++#ifdef ENABLE_DOT11D
++ if(NULL != ieee->pDot11dInfo)
++ kfree(ieee->pDot11dInfo);
++#endif
++
++ up(&ieee->wx_sem);
++}
++
++/********************************************************
++ * Start of WPA code. *
++ * this is stolen from the ipw2200 driver *
++ ********************************************************/
++
++
++static int ieee80211_wpa_enable(struct ieee80211_device *ieee, int value)
++{
++ /* This is called when wpa_supplicant loads and closes the driver
++ * interface. */
++ printk("%s WPA\n",value ? "enabling" : "disabling");
++ ieee->wpa_enabled = value;
++ return 0;
++}
++
++
++void ieee80211_wpa_assoc_frame(struct ieee80211_device *ieee, char *wpa_ie, int wpa_ie_len)
++{
++ /* make sure WPA is enabled */
++ ieee80211_wpa_enable(ieee, 1);
++
++ ieee80211_disassociate(ieee);
++}
++
++
++static int ieee80211_wpa_mlme(struct ieee80211_device *ieee, int command, int reason)
++{
++
++ int ret = 0;
++
++ switch (command) {
++ case IEEE_MLME_STA_DEAUTH:
++ // silently ignore
++ break;
++
++ case IEEE_MLME_STA_DISASSOC:
++ ieee80211_disassociate(ieee);
++ break;
++
++ default:
++ printk("Unknown MLME request: %d\n", command);
++ ret = -EOPNOTSUPP;
++ }
++
++ return ret;
++}
++
++
++static int ieee80211_wpa_set_wpa_ie(struct ieee80211_device *ieee,
++ struct ieee_param *param, int plen)
++{
++ u8 *buf;
++
++ if (param->u.wpa_ie.len > MAX_WPA_IE_LEN ||
++ (param->u.wpa_ie.len && param->u.wpa_ie.data == NULL))
++ return -EINVAL;
++
++ if (param->u.wpa_ie.len) {
++ buf = kmalloc(param->u.wpa_ie.len, GFP_KERNEL);
++ if (buf == NULL)
++ return -ENOMEM;
++
++ memcpy(buf, param->u.wpa_ie.data, param->u.wpa_ie.len);
++ kfree(ieee->wpa_ie);
++ ieee->wpa_ie = buf;
++ ieee->wpa_ie_len = param->u.wpa_ie.len;
++ } else {
++ kfree(ieee->wpa_ie);
++ ieee->wpa_ie = NULL;
++ ieee->wpa_ie_len = 0;
+ }
+
-+ if (port_num == 1) {
-+ reg_data1 |= 0x300;
++ ieee80211_wpa_assoc_frame(ieee, ieee->wpa_ie, ieee->wpa_ie_len);
++ return 0;
++}
++
++#define AUTH_ALG_OPEN_SYSTEM 0x1
++#define AUTH_ALG_SHARED_KEY 0x2
++
++static int ieee80211_wpa_set_auth_algs(struct ieee80211_device *ieee, int value)
++{
++
++ struct ieee80211_security sec = {
++ .flags = SEC_AUTH_MODE,
++ };
++ int ret = 0;
++
++ if (value & AUTH_ALG_SHARED_KEY) {
++ sec.auth_mode = WLAN_AUTH_SHARED_KEY;
++ ieee->open_wep = 0;
++ } else {
++ sec.auth_mode = WLAN_AUTH_OPEN;
++ ieee->open_wep = 1;
+ }
+
-+ if (port_num == 2)
-+ reg_data1 |= 0x30000;
++ if (ieee->set_security)
++ ieee->set_security(ieee->dev, &sec);
++ else
++ ret = -EOPNOTSUPP;
++
++ return ret;
++}
++
++static int ieee80211_wpa_set_param(struct ieee80211_device *ieee, u8 name, u32 value)
++{
++ int ret=0;
++ unsigned long flags;
++
++ switch (name) {
++ case IEEE_PARAM_WPA_ENABLED:
++ ret = ieee80211_wpa_enable(ieee, value);
++ break;
+
-+ TITAN_GE_WRITE(TITAN_GE_INTR_XDMA_IE, reg_data1);
-+ TITAN_GE_WRITE(0x003c, 0x300);
++ case IEEE_PARAM_TKIP_COUNTERMEASURES:
++ ieee->tkip_countermeasures=value;
++ break;
+
-+ if (config_done == 0) {
-+ TITAN_GE_WRITE(0x0024, 0x04000024); /* IRQ vector */
-+ TITAN_GE_WRITE(0x0020, 0x000fb000); /* INTMSG base */
++ case IEEE_PARAM_DROP_UNENCRYPTED: {
++ /* HACK:
++ *
++ * wpa_supplicant calls set_wpa_enabled when the driver
++ * is loaded and unloaded, regardless of if WPA is being
++ * used. No other calls are made which can be used to
++ * determine if encryption will be used or not prior to
++ * association being expected. If encryption is not being
++ * used, drop_unencrypted is set to false, else true -- we
++ * can use this to determine if the CAP_PRIVACY_ON bit should
++ * be set.
++ */
++ struct ieee80211_security sec = {
++ .flags = SEC_ENABLED,
++ .enabled = value,
++ };
++ ieee->drop_unencrypted = value;
++ /* We only change SEC_LEVEL for open mode. Others
++ * are set by ipw_wpa_set_encryption.
++ */
++ if (!value) {
++ sec.flags |= SEC_LEVEL;
++ sec.level = SEC_LEVEL_0;
++ }
++ else {
++ sec.flags |= SEC_LEVEL;
++ sec.level = SEC_LEVEL_1;
++ }
++ if (ieee->set_security)
++ ieee->set_security(ieee->dev, &sec);
++ break;
+ }
+
-+ /* Priority */
-+ reg_data = TITAN_GE_READ(0x1038 + (port_num << 12));
-+ reg_data &= ~(0x00f00000);
-+ TITAN_GE_WRITE((0x1038 + (port_num << 12)), reg_data);
++ case IEEE_PARAM_PRIVACY_INVOKED:
++ ieee->privacy_invoked=value;
++ break;
++
++ case IEEE_PARAM_AUTH_ALGS:
++ ret = ieee80211_wpa_set_auth_algs(ieee, value);
++ break;
+
-+ /* Step 5: GMII config */
-+ titan_ge_gmii_config(port_num);
++ case IEEE_PARAM_IEEE_802_1X:
++ ieee->ieee802_1x=value;
++ break;
++ case IEEE_PARAM_WPAX_SELECT:
++ // added for WPA2 mixed mode
++ //printk(KERN_WARNING "------------------------>wpax value = %x\n", value);
++ spin_lock_irqsave(&ieee->wpax_suitlist_lock,flags);
++ ieee->wpax_type_set = 1;
++ ieee->wpax_type_notify = value;
++ spin_unlock_irqrestore(&ieee->wpax_suitlist_lock,flags);
++ break;
+
-+ if (config_done == 0) {
-+ TITAN_GE_WRITE(0x1a80, 0);
-+ config_done = 1;
++ default:
++ printk("Unknown WPA param: %d\n",name);
++ ret = -EOPNOTSUPP;
+ }
+
-+ return TITAN_OK;
++ return ret;
+}
+
-+/*
-+ * Function to queue the packet for the Ethernet device
-+ */
-+static void titan_ge_tx_queue(titan_ge_port_info * titan_ge_eth,
-+ struct sk_buff * skb)
++/* implementation borrowed from hostap driver */
++
++static int ieee80211_wpa_set_encryption(struct ieee80211_device *ieee,
++ struct ieee_param *param, int param_len)
+{
-+ struct device *device = &titan_ge_device[titan_ge_eth->port_num]->dev;
-+ unsigned int curr_desc = titan_ge_eth->tx_curr_desc_q;
-+ volatile titan_ge_tx_desc *tx_curr;
-+ int port_num = titan_ge_eth->port_num;
++ int ret = 0;
++
++ struct ieee80211_crypto_ops *ops;
++ struct ieee80211_crypt_data **crypt;
+
-+ tx_curr = &(titan_ge_eth->tx_desc_area[curr_desc]);
-+ tx_curr->buffer_addr =
-+ dma_map_single(device, skb->data, skb_headlen(skb),
-+ DMA_TO_DEVICE);
++ struct ieee80211_security sec = {
++ .flags = 0,
++ };
+
-+ titan_ge_eth->tx_skb[curr_desc] = (struct sk_buff *) skb;
-+ tx_curr->buffer_len = skb_headlen(skb);
++ param->u.crypt.err = 0;
++ param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0';
+
-+ /* Last descriptor enables interrupt and changes ownership */
-+ tx_curr->cmd_sts = 0x1 | (1 << 15) | (1 << 5);
++ if (param_len !=
++ (int) ((char *) param->u.crypt.key - (char *) param) +
++ param->u.crypt.key_len) {
++ printk("Len mismatch %d, %d\n", param_len,
++ param->u.crypt.key_len);
++ return -EINVAL;
++ }
++ if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
++ param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
++ param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) {
++ if (param->u.crypt.idx >= WEP_KEYS)
++ return -EINVAL;
++#ifdef _RTL8187_EXT_PATCH_
++ crypt = &ieee->cryptlist[0]->crypt[param->u.crypt.idx];
++#else
++ crypt = &ieee->crypt[param->u.crypt.idx];
++#endif
+
-+ /* Kick the XDMA to start the transfer from memory to the FIFO */
-+ TITAN_GE_WRITE((0x5044 + (port_num << 8)), 0x1);
++ } else {
++ return -EINVAL;
++ }
+
-+ /* Current descriptor updated */
-+ titan_ge_eth->tx_curr_desc_q = (curr_desc + 1) % TITAN_GE_TX_QUEUE;
++ if (strcmp(param->u.crypt.alg, "none") == 0) {
++ if (crypt) {
++ sec.enabled = 0;
++ // FIXME FIXME
++ //sec.encrypt = 0;
++ sec.level = SEC_LEVEL_0;
++ sec.flags |= SEC_ENABLED | SEC_LEVEL;
++ ieee80211_crypt_delayed_deinit(ieee, crypt);
++ }
++ goto done;
++ }
++ sec.enabled = 1;
++// FIXME FIXME
++// sec.encrypt = 1;
++ sec.flags |= SEC_ENABLED;
++
++ /* IPW HW cannot build TKIP MIC, host decryption still needed. */
++ if (!(ieee->host_encrypt || ieee->host_decrypt) &&
++ strcmp(param->u.crypt.alg, "TKIP"))
++ goto skip_host_crypt;
++
++ ops = ieee80211_get_crypto_ops(param->u.crypt.alg);
++ if (ops == NULL && strcmp(param->u.crypt.alg, "WEP") == 0) {
++ request_module("ieee80211_crypt_wep");
++ ops = ieee80211_get_crypto_ops(param->u.crypt.alg);
++ } else if (ops == NULL && strcmp(param->u.crypt.alg, "TKIP") == 0) {
++ request_module("ieee80211_crypt_tkip");
++ ops = ieee80211_get_crypto_ops(param->u.crypt.alg);
++ } else if (ops == NULL && strcmp(param->u.crypt.alg, "CCMP") == 0) {
++ request_module("ieee80211_crypt_ccmp");
++ ops = ieee80211_get_crypto_ops(param->u.crypt.alg);
++ }
++ if (ops == NULL) {
++ printk("unknown crypto alg '%s'\n", param->u.crypt.alg);
++ param->u.crypt.err = IEEE_CRYPT_ERR_UNKNOWN_ALG;
++ ret = -EINVAL;
++ goto done;
++ }
++
++#ifdef _RTL8187_EXT_PATCH_
++ u8 i;
++ for (i=0; i<MAX_MP; i++){
++ crypt = &ieee->cryptlist[i]->crypt[param->u.crypt.idx];
++// if (crypt != NULL) printk("crypt not null\n", crypt);
++
++ *crypt = ieee->cryptlist[i]->crypt[param->u.crypt.idx];
++#endif
++ if (*crypt == NULL || (*crypt)->ops != ops) {
++ struct ieee80211_crypt_data *new_crypt;
++
++ ieee80211_crypt_delayed_deinit(ieee, crypt);
++
++ new_crypt = (struct ieee80211_crypt_data *)
++ kmalloc(sizeof(*new_crypt), GFP_KERNEL);
++ if (new_crypt == NULL) {
++ ret = -ENOMEM;
++ goto done;
++ }
++ memset(new_crypt, 0, sizeof(struct ieee80211_crypt_data));
++ new_crypt->ops = ops;
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
++ if (new_crypt->ops && try_module_get(new_crypt->ops->owner))
++#else
++ if (new_crypt->ops && try_inc_mod_count(new_crypt->ops->owner))
++#endif
++ new_crypt->priv =
++ new_crypt->ops->init(param->u.crypt.idx);
++
++ if (new_crypt->priv == NULL) {
++ kfree(new_crypt);
++ param->u.crypt.err = IEEE_CRYPT_ERR_CRYPT_INIT_FAILED;
++ ret = -EINVAL;
++ goto done;
++ }
++
++ *crypt = new_crypt;
++ }
++
++ if (param->u.crypt.key_len > 0 && (*crypt)->ops->set_key &&
++ (*crypt)->ops->set_key(param->u.crypt.key,
++ param->u.crypt.key_len, param->u.crypt.seq,
++ (*crypt)->priv) < 0) {
++ printk("key setting failed\n");
++ param->u.crypt.err = IEEE_CRYPT_ERR_KEY_SET_FAILED;
++ ret = -EINVAL;
++ goto done;
++ }
++#ifdef _RTL8187_EXT_PATCH_
++ }
++#endif
++ skip_host_crypt:
++ if (param->u.crypt.set_tx) {
++ ieee->tx_keyidx = param->u.crypt.idx;
++ sec.active_key = param->u.crypt.idx;
++ sec.flags |= SEC_ACTIVE_KEY;
++ } else
++ sec.flags &= ~SEC_ACTIVE_KEY;
++
++ if (param->u.crypt.alg != NULL) {
++ memcpy(sec.keys[param->u.crypt.idx],
++ param->u.crypt.key,
++ param->u.crypt.key_len);
++ sec.key_sizes[param->u.crypt.idx] = param->u.crypt.key_len;
++ sec.flags |= (1 << param->u.crypt.idx);
++
++ if (strcmp(param->u.crypt.alg, "WEP") == 0) {
++ sec.flags |= SEC_LEVEL;
++ sec.level = SEC_LEVEL_1;
++ } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
++ sec.flags |= SEC_LEVEL;
++ sec.level = SEC_LEVEL_2;
++ } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
++ sec.flags |= SEC_LEVEL;
++ sec.level = SEC_LEVEL_3;
++ }
++ }
++ done:
++ if (ieee->set_security)
++ ieee->set_security(ieee->dev, &sec);
++#if 1
++#ifdef _RTL8187_EXT_PATCH_
++ if (ret != 0)//error out
++ {
++ for (i=0; i<MAX_MP; i++)
++ {
++ if (ieee->cryptlist[i]->crypt[param->u.crypt.idx]==NULL){
++ break;
++ }
++ else{
++ //if (ieee->cryptlist[i]->crypt[param->u.crypt.idx] != NULL)
++ // {
++ kfree(ieee->cryptlist[i]->crypt[param->u.crypt.idx]);
++ ieee->cryptlist[i]->crypt[param->u.crypt.idx] = NULL;
++ // }
++ // kfree(ieee->cryptlist[i]);
++ // ieee->cryptlist[i] = NULL;
++ }
++ }
++ }
++#endif
++#endif
++ /* Do not reset port if card is in Managed mode since resetting will
++ * generate new IEEE 802.11 authentication which may end up in looping
++ * with IEEE 802.1X. If your hardware requires a reset after WEP
++ * configuration (for example... Prism2), implement the reset_port in
++ * the callbacks structures used to initialize the 802.11 stack. */
++ if (ieee->reset_on_keychange &&
++ ieee->iw_mode != IW_MODE_INFRA &&
++ ieee->reset_port &&
++ ieee->reset_port(ieee->dev)) {
++ printk("reset_port failed\n");
++ param->u.crypt.err = IEEE_CRYPT_ERR_CARD_CONF_FAILED;
++ return -EINVAL;
++ }
+
-+ /* Prefetch the next descriptor */
-+ prefetch((const void *)
-+ &titan_ge_eth->tx_desc_area[titan_ge_eth->tx_curr_desc_q]);
++ return ret;
+}
+
-+/*
-+ * Actually does the open of the Ethernet device
-+ */
-+static int titan_ge_eth_open(struct net_device *netdev)
++int ieee80211_wpa_supplicant_ioctl(struct ieee80211_device *ieee, struct iw_point *p)
+{
-+ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
-+ unsigned int port_num = titan_ge_eth->port_num;
-+ struct device *device = &titan_ge_device[port_num]->dev;
-+ unsigned long reg_data;
-+ unsigned int phy_reg;
-+ int err = 0;
++ struct ieee_param *param;
++ int ret=0;
+
-+ /* Stop the Rx activity */
-+ reg_data = TITAN_GE_READ(TITAN_GE_RMAC_CONFIG_1 + (port_num << 12));
-+ reg_data &= ~(0x00000001);
-+ TITAN_GE_WRITE((TITAN_GE_RMAC_CONFIG_1 + (port_num << 12)), reg_data);
++ down(&ieee->wx_sem);
++ //IEEE_DEBUG_INFO("wpa_supplicant: len=%d\n", p->length);
+
-+ /* Clear the port interrupts */
-+ TITAN_GE_WRITE((TITAN_GE_CHANNEL0_INTERRUPT + (port_num << 8)), 0x0);
++ if (p->length < sizeof(struct ieee_param) || !p->pointer){
++ ret = -EINVAL;
++ goto out;
++ }
++
++ param = (struct ieee_param *)kmalloc(p->length, GFP_KERNEL);
++ if (param == NULL){
++ ret = -ENOMEM;
++ goto out;
++ }
++ if (copy_from_user(param, p->pointer, p->length)) {
++ kfree(param);
++ ret = -EFAULT;
++ goto out;
++ }
+
-+ if (config_done == 0) {
-+ TITAN_GE_WRITE(TITAN_GE_INTR_XDMA_CORE_A, 0);
-+ TITAN_GE_WRITE(TITAN_GE_INTR_XDMA_CORE_B, 0);
++ switch (param->cmd) {
++
++ case IEEE_CMD_SET_WPA_PARAM:
++ ret = ieee80211_wpa_set_param(ieee, param->u.wpa_param.name,
++ param->u.wpa_param.value);
++ break;
++
++ case IEEE_CMD_SET_WPA_IE:
++ ret = ieee80211_wpa_set_wpa_ie(ieee, param, p->length);
++ break;
++
++ case IEEE_CMD_SET_ENCRYPTION:
++ ret = ieee80211_wpa_set_encryption(ieee, param, p->length);
++ break;
++
++ case IEEE_CMD_MLME:
++ ret = ieee80211_wpa_mlme(ieee, param->u.mlme.command,
++ param->u.mlme.reason_code);
++ break;
++
++ default:
++ printk("Unknown WPA supplicant request: %d\n",param->cmd);
++ ret = -EOPNOTSUPP;
++ break;
+ }
+
-+ /* Set the MAC Address */
-+ memcpy(titan_ge_eth->port_mac_addr, netdev->dev_addr, 6);
++ if (ret == 0 && copy_to_user(p->pointer, param, p->length))
++ ret = -EFAULT;
+
-+ if (config_done == 0)
-+ titan_port_init(netdev, titan_ge_eth);
++ kfree(param);
++out:
++ up(&ieee->wx_sem);
++
++ return ret;
++}
+
-+ titan_ge_update_afx(titan_ge_eth);
++void notify_wx_assoc_event(struct ieee80211_device *ieee)
++{
++ union iwreq_data wrqu;
++ wrqu.ap_addr.sa_family = ARPHRD_ETHER;
++ if (ieee->state == IEEE80211_LINKED)
++ memcpy(wrqu.ap_addr.sa_data, ieee->current_network.bssid, ETH_ALEN);
++ else
++ memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN);
++ wireless_send_event(ieee->dev, SIOCGIWAP, &wrqu, NULL);
++}
+
-+ /* Allocate the Tx ring now */
-+ titan_ge_eth->tx_ring_skbs = 0;
-+ titan_ge_eth->tx_ring_size = TITAN_GE_TX_QUEUE;
++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
++EXPORT_SYMBOL(ieee80211_get_beacon);
++EXPORT_SYMBOL(ieee80211_wake_queue);
++EXPORT_SYMBOL(ieee80211_stop_queue);
++EXPORT_SYMBOL(ieee80211_reset_queue);
++EXPORT_SYMBOL(ieee80211_softmac_stop_protocol);
++EXPORT_SYMBOL(ieee80211_softmac_start_protocol);
++EXPORT_SYMBOL(ieee80211_is_shortslot);
++EXPORT_SYMBOL(ieee80211_is_54g);
++EXPORT_SYMBOL(ieee80211_wpa_supplicant_ioctl);
++EXPORT_SYMBOL(ieee80211_ps_tx_ack);
++EXPORT_SYMBOL(notify_wx_assoc_event);
++EXPORT_SYMBOL(ieee80211_stop_send_beacons);
++EXPORT_SYMBOL(ieee80211_start_send_beacons);
++EXPORT_SYMBOL(ieee80211_start_scan_syncro);
++EXPORT_SYMBOL(ieee80211_start_protocol);
++EXPORT_SYMBOL(ieee80211_stop_protocol);
++EXPORT_SYMBOL(ieee80211_start_scan);
++EXPORT_SYMBOL(ieee80211_stop_scan);
++#ifdef _RTL8187_EXT_PATCH_
++EXPORT_SYMBOL(ieee80211_ext_issue_assoc_req);
++EXPORT_SYMBOL(ieee80211_ext_issue_disassoc);
++EXPORT_SYMBOL(ieee80211_ext_issue_assoc_rsp);
++EXPORT_SYMBOL(softmac_mgmt_xmit);
++EXPORT_SYMBOL(ieee80211_ext_probe_resp_by_net);
++EXPORT_SYMBOL(ieee80211_stop_scan);
++EXPORT_SYMBOL(ieee80211_ext_send_11s_beacon);
++EXPORT_SYMBOL(ieee80211_rx_auth_rq);
++EXPORT_SYMBOL(ieee80211_associate_step1);
++#endif // _RTL8187_EXT_PATCH_
++#else
++EXPORT_SYMBOL_NOVERS(ieee80211_get_beacon);
++EXPORT_SYMBOL_NOVERS(ieee80211_wake_queue);
++EXPORT_SYMBOL_NOVERS(ieee80211_stop_queue);
++EXPORT_SYMBOL_NOVERS(ieee80211_reset_queue);
++EXPORT_SYMBOL_NOVERS(ieee80211_softmac_stop_protocol);
++EXPORT_SYMBOL_NOVERS(ieee80211_softmac_start_protocol);
++EXPORT_SYMBOL_NOVERS(ieee80211_is_shortslot);
++EXPORT_SYMBOL_NOVERS(ieee80211_is_54g);
++EXPORT_SYMBOL_NOVERS(ieee80211_wpa_supplicant_ioctl);
++EXPORT_SYMBOL_NOVERS(ieee80211_ps_tx_ack);
++EXPORT_SYMBOL_NOVERS(ieee80211_start_scan);
++EXPORT_SYMBOL_NOVERS(ieee80211_stop_scan);
++#ifdef _RTL8187_EXT_PATCH_
++EXPORT_SYMBOL_NOVERS(ieee80211_ext_issue_assoc_req);
++EXPORT_SYMBOL_NOVERS(ieee80211_ext_issue_disassoc);
++EXPORT_SYMBOL_NOVERS(ieee80211_ext_issue_assoc_rsp);
++EXPORT_SYMBOL_NOVERS(softmac_mgmt_xmit);
++EXPORT_SYMBOL_NOVERS(ieee80211_ext_probe_resp_by_net);
++EXPORT_SYMBOL_NOVERS(ieee80211_stop_scan);
++EXPORT_SYMBOL_NOVERS(ieee80211_ext_send_11s_beacon);
++EXPORT_SYMBOL_NOVERS(ieee80211_rx_auth_rq);
++EXPORT_SYMBOL(ieee80211_associate_step1);
++#endif // _RTL8187_EXT_PATCH_
++
++#endif
++//EXPORT_SYMBOL(ieee80211_sta_ps_send_null_frame);
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac_wx.c linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac_wx.c
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac_wx.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_softmac_wx.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,629 @@
++/* IEEE 802.11 SoftMAC layer
++ * Copyright (c) 2005 Andrea Merello <andreamrl@tiscali.it>
++ *
++ * Mostly extracted from the rtl8180-sa2400 driver for the
++ * in-kernel generic ieee802.11 stack.
++ *
++ * Some pieces of code might be stolen from ipw2100 driver
++ * copyright of who own it's copyright ;-)
++ *
++ * PS wx handler mostly stolen from hostap, copyright who
++ * own it's copyright ;-)
++ *
++ * released under the GPL
++ */
+
-+ /* Allocate space in the SRAM for the descriptors */
-+ titan_ge_eth->tx_desc_area = (titan_ge_tx_desc *)
-+ (titan_ge_sram + TITAN_TX_RING_BYTES * port_num);
-+ titan_ge_eth->tx_dma = TITAN_SRAM_BASE + TITAN_TX_RING_BYTES * port_num;
+
-+ if (!titan_ge_eth->tx_desc_area) {
-+ printk(KERN_ERR
-+ "%s: Cannot allocate Tx Ring (size %d bytes) for port %d\n",
-+ netdev->name, TITAN_TX_RING_BYTES, port_num);
-+ return -ENOMEM;
++#include "ieee80211.h"
++#ifdef ENABLE_DOT11D
++#include "dot11d.h"
++#endif
++
++/* FIXME: add A freqs */
++
++const long ieee80211_wlan_frequencies[] = {
++ 2412, 2417, 2422, 2427,
++ 2432, 2437, 2442, 2447,
++ 2452, 2457, 2462, 2467,
++ 2472, 2484
++};
++
++
++int ieee80211_wx_set_freq(struct ieee80211_device *ieee, struct iw_request_info *a,
++ union iwreq_data *wrqu, char *b)
++{
++ int ret;
++ struct iw_freq *fwrq = & wrqu->freq;
++
++ down(&ieee->wx_sem);
++
++ if(ieee->iw_mode == IW_MODE_INFRA){
++ ret = -EOPNOTSUPP;
++ goto out;
+ }
+
-+ memset(titan_ge_eth->tx_desc_area, 0, titan_ge_eth->tx_desc_area_size);
++ /* if setting by freq convert to channel */
++ if (fwrq->e == 1) {
++ if ((fwrq->m >= (int) 2.412e8 &&
++ fwrq->m <= (int) 2.487e8)) {
++ int f = fwrq->m / 100000;
++ int c = 0;
++
++ while ((c < 14) && (f != ieee80211_wlan_frequencies[c]))
++ c++;
++
++ /* hack to fall through */
++ fwrq->e = 0;
++ fwrq->m = c + 1;
++ }
++ }
++
++ if (fwrq->e > 0 || fwrq->m > 14 || fwrq->m < 1 ){
++ ret = -EOPNOTSUPP;
++ goto out;
++
++ }else { /* Set the channel */
++
++#ifdef ENABLE_DOT11D
++ if(!IsLegalChannel(ieee, fwrq->m) )
++ {
++ printk("channel(%d). is invalide\n", fwrq->m);
++ ret = -EOPNOTSUPP;
++ goto out;
++ }
++ else
++ {
++ if(ieee->iw_mode == IW_MODE_ADHOC)
++ {
++ if(ieee->MinPassiveChnlNum != MAX_CHANNEL_NUMBER+1)
++ {
++ if(fwrq->m >= ieee->MinPassiveChnlNum)
++ {
++ ret = -EOPNOTSUPP;
++ goto out;
++ }
++ }
++ }
++ }
++#endif
++ ieee->current_network.channel = fwrq->m;
++ ieee->set_chan(ieee->dev, ieee->current_network.channel);
++
++ if(ieee->iw_mode == IW_MODE_ADHOC || ieee->iw_mode == IW_MODE_MASTER)
++ if(ieee->state == IEEE80211_LINKED){
++
++ ieee80211_stop_send_beacons(ieee);
++ ieee80211_start_send_beacons(ieee);
++ }
++ }
+
-+ /* Now initialize the Tx descriptor ring */
-+ titan_ge_init_tx_desc_ring(titan_ge_eth,
-+ titan_ge_eth->tx_ring_size,
-+ (unsigned long) titan_ge_eth->tx_desc_area,
-+ (unsigned long) titan_ge_eth->tx_dma);
++ ret = 0;
++out:
++ up(&ieee->wx_sem);
++ return ret;
++}
+
-+ /* Allocate the Rx ring now */
-+ titan_ge_eth->rx_ring_size = TITAN_GE_RX_QUEUE;
-+ titan_ge_eth->rx_ring_skbs = 0;
+
-+ titan_ge_eth->rx_desc_area =
-+ (titan_ge_rx_desc *)(titan_ge_sram + 0x1000 + TITAN_RX_RING_BYTES * port_num);
++int ieee80211_wx_get_freq(struct ieee80211_device *ieee,
++ struct iw_request_info *a,
++ union iwreq_data *wrqu, char *b)
++{
++ struct iw_freq *fwrq = & wrqu->freq;
+
-+ titan_ge_eth->rx_dma = TITAN_SRAM_BASE + 0x1000 + TITAN_RX_RING_BYTES * port_num;
++ if (ieee->current_network.channel == 0)
++ return -1;
++
++ fwrq->m = ieee->current_network.channel;
++ fwrq->e = 0;
++
++ return 0;
++}
+
-+ if (!titan_ge_eth->rx_desc_area) {
-+ printk(KERN_ERR "%s: Cannot allocate Rx Ring (size %d bytes)\n",
-+ netdev->name, TITAN_RX_RING_BYTES);
++int ieee80211_wx_get_wap(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ unsigned long flags;
++
++ wrqu->ap_addr.sa_family = ARPHRD_ETHER;
++
++ if (ieee->iw_mode == IW_MODE_MONITOR)
++ return -1;
++
++ /* We want avoid to give to the user inconsistent infos*/
++ spin_lock_irqsave(&ieee->lock, flags);
++
++ if (ieee->state != IEEE80211_LINKED &&
++ ieee->state != IEEE80211_LINKED_SCANNING &&
++ ieee->wap_set == 0)
++
++ memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
++ else
++ memcpy(wrqu->ap_addr.sa_data,
++ ieee->current_network.bssid, ETH_ALEN);
++
++ spin_unlock_irqrestore(&ieee->lock, flags);
++
++ return 0;
++}
+
-+ printk(KERN_ERR "%s: Freeing previously allocated TX queues...",
-+ netdev->name);
+
-+ dma_free_coherent(device, titan_ge_eth->tx_desc_area_size,
-+ (void *) titan_ge_eth->tx_desc_area,
-+ titan_ge_eth->tx_dma);
++int ieee80211_wx_set_wap(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *awrq,
++ char *extra)
++{
++
++ int ret = 0;
++ u8 zero[] = {0,0,0,0,0,0};
++ unsigned long flags;
++
++ short ifup = ieee->proto_started;//dev->flags & IFF_UP;
++ struct sockaddr *temp = (struct sockaddr *)awrq;
+
-+ return -ENOMEM;
++ ieee->sync_scan_hurryup = 1;
++
++ down(&ieee->wx_sem);
++ /* use ifconfig hw ether */
++ if (ieee->iw_mode == IW_MODE_MASTER){
++ ret = -1;
++ goto out;
+ }
++
++ if (temp->sa_family != ARPHRD_ETHER){
++ ret = -EINVAL;
++ goto out;
++ }
++
++ if (ifup)
++ ieee80211_stop_protocol(ieee);
++
++ /* just to avoid to give inconsistent infos in the
++ * get wx method. not really needed otherwise
++ */
++ spin_lock_irqsave(&ieee->lock, flags);
++
++ memcpy(ieee->current_network.bssid, temp->sa_data, ETH_ALEN);
++ ieee->wap_set = memcmp(temp->sa_data, zero,ETH_ALEN)!=0;
++
++ spin_unlock_irqrestore(&ieee->lock, flags);
++
++ if (ifup)
++ ieee80211_start_protocol(ieee);
++
++out:
++ up(&ieee->wx_sem);
++ return ret;
++}
++
++ int ieee80211_wx_get_essid(struct ieee80211_device *ieee, struct iw_request_info *a,union iwreq_data *wrqu,char *b)
++{
++ int len,ret = 0;
++ unsigned long flags;
++
++ if (ieee->iw_mode == IW_MODE_MONITOR)
++ return -1;
++
++ /* We want avoid to give to the user inconsistent infos*/
++ spin_lock_irqsave(&ieee->lock, flags);
++
++ if (ieee->current_network.ssid[0] == '\0' ||
++ ieee->current_network.ssid_len == 0){
++ ret = -1;
++ goto out;
++ }
++
++ if (ieee->state != IEEE80211_LINKED &&
++ ieee->state != IEEE80211_LINKED_SCANNING &&
++ ieee->ssid_set == 0){
++ ret = -1;
++ goto out;
++ }
++ len = ieee->current_network.ssid_len;
++ wrqu->essid.length = len;
++ strncpy(b,ieee->current_network.ssid,len);
++ wrqu->essid.flags = 1;
++
++out:
++ spin_unlock_irqrestore(&ieee->lock, flags);
++
++ return ret;
++
++}
++
++int ieee80211_wx_set_rate(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++
++ u32 target_rate = wrqu->bitrate.value;
++
++ ieee->rate = target_rate/100000;
++ //FIXME: we might want to limit rate also in management protocols.
++ return 0;
++}
++
+
-+ memset(titan_ge_eth->rx_desc_area, 0, titan_ge_eth->rx_desc_area_size);
+
-+ /* Now initialize the Rx ring */
-+#ifdef TITAN_GE_JUMBO_FRAMES
-+ if ((titan_ge_init_rx_desc_ring
-+ (titan_ge_eth, titan_ge_eth->rx_ring_size, TITAN_GE_JUMBO_BUFSIZE,
-+ (unsigned long) titan_ge_eth->rx_desc_area, 0,
-+ (unsigned long) titan_ge_eth->rx_dma)) == 0)
++int ieee80211_wx_get_rate(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++
++ wrqu->bitrate.value = ieee->rate * 100000;
++
++ return 0;
++}
++
++int ieee80211_wx_set_mode(struct ieee80211_device *ieee, struct iw_request_info *a,
++ union iwreq_data *wrqu, char *b)
++{
++
++ ieee->sync_scan_hurryup = 1;
++
++ down(&ieee->wx_sem);
++ //printk("=======>%s\n", __func__);
++
++ if (wrqu->mode == ieee->iw_mode)
++ goto out;
++
++ if (wrqu->mode == IW_MODE_MONITOR){
++
++ ieee->dev->type = ARPHRD_IEEE80211;
++ }else{
++ ieee->dev->type = ARPHRD_ETHER;
++ }
++
++ if (!ieee->proto_started){
++ ieee->iw_mode = wrqu->mode;
++ }else{
++ ieee80211_stop_protocol(ieee);
++ ieee->iw_mode = wrqu->mode;
++ ieee80211_start_protocol(ieee);
++ }
++
++out:
++ up(&ieee->wx_sem);
++ return 0;
++}
++
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
++void ieee80211_wx_sync_scan_wq(struct work_struct *work)
++{
++ struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, wx_sync_scan_wq);
++#else
++void ieee80211_wx_sync_scan_wq(struct ieee80211_device *ieee)
++{
++#endif
++ short chan;
++
++ chan = ieee->current_network.channel;
++
++ netif_carrier_off(ieee->dev);
++
++ if (ieee->data_hard_stop)
++ ieee->data_hard_stop(ieee->dev);
++
++ ieee80211_stop_send_beacons(ieee);
++
++ ieee->state = IEEE80211_LINKED_SCANNING;
++ ieee->link_change(ieee->dev);
++
++ ieee80211_start_scan_syncro(ieee);
++
++ ieee->set_chan(ieee->dev, chan);
++
++ ieee->state = IEEE80211_LINKED;
++ ieee->link_change(ieee->dev);
++
++ if (ieee->data_hard_resume)
++ ieee->data_hard_resume(ieee->dev);
++
++ if(ieee->iw_mode == IW_MODE_ADHOC || ieee->iw_mode == IW_MODE_MASTER)
++ ieee80211_start_send_beacons(ieee);
++
++ netif_carrier_on(ieee->dev);
++
++ up(&ieee->wx_sem);
++
++}
++
++int ieee80211_wx_set_scan(struct ieee80211_device *ieee, struct iw_request_info *a,
++ union iwreq_data *wrqu, char *b)
++{
++ int ret = 0;
++
++ down(&ieee->wx_sem);
++
++ if (ieee->iw_mode == IW_MODE_MONITOR || !(ieee->proto_started)){
++ ret = -1;
++ goto out;
++ }
++
++ if ( ieee->state == IEEE80211_LINKED){
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ queue_work(ieee->wq, &ieee->wx_sync_scan_wq);
+#else
-+ if ((titan_ge_init_rx_desc_ring
-+ (titan_ge_eth, titan_ge_eth->rx_ring_size, TITAN_GE_STD_BUFSIZE,
-+ (unsigned long) titan_ge_eth->rx_desc_area, 0,
-+ (unsigned long) titan_ge_eth->rx_dma)) == 0)
++ schedule_task(&ieee->wx_sync_scan_wq);
+#endif
-+ panic("%s: Error initializing RX Ring\n", netdev->name);
++ /* intentionally forget to up sem */
++ return 0;
++ }
++
++out:
++ up(&ieee->wx_sem);
++ return ret;
++}
+
-+ /* Fill the Rx ring with the SKBs */
-+ titan_ge_port_start(netdev, titan_ge_eth);
++int ieee80211_wx_set_essid(struct ieee80211_device *ieee,
++ struct iw_request_info *a,
++ union iwreq_data *wrqu, char *extra)
++{
++
++ int ret=0,len;
++ short proto_started;
++ unsigned long flags;
++
++ ieee->sync_scan_hurryup = 1;
++
++ down(&ieee->wx_sem);
++
++ //printk("=======>%s\n", __func__);
++ proto_started = ieee->proto_started;
++
++ if (wrqu->essid.length > IW_ESSID_MAX_SIZE){
++ ret= -E2BIG;
++ goto out;
++ }
++
++ if (ieee->iw_mode == IW_MODE_MONITOR){
++ ret= -1;
++ goto out;
++ }
++
++ if(proto_started){
++ ieee80211_stop_protocol(ieee);
++ }
+
-+ /*
-+ * Check if Interrupt Coalscing needs to be turned on. The
-+ * values specified in the register is multiplied by
-+ * (8 x 64 nanoseconds) to determine when an interrupt should
-+ * be sent to the CPU.
++ /* this is just to be sure that the GET wx callback
++ * has consisten infos. not needed otherwise
+ */
++ spin_lock_irqsave(&ieee->lock, flags);
++
++ if (wrqu->essid.flags && wrqu->essid.length) {
++ len = ((wrqu->essid.length-1) < IW_ESSID_MAX_SIZE) ? (wrqu->essid.length-1) : IW_ESSID_MAX_SIZE;
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++ strncpy(ieee->current_network.ssid, extra, len);
++ ieee->current_network.ssid_len = len;
++#else
++ strncpy(ieee->current_network.ssid, extra, len+1);
++ ieee->current_network.ssid_len = len+1;
++#endif
++ ieee->ssid_set = 1;
++ //YJ,add,080819,for hidden ap
++ if(len == 0){
++ memset(ieee->current_network.bssid, 0, ETH_ALEN);
++ ieee->current_network.capability = 0;
++ }
++ //YJ,add,080819,for hidden ap,end
++ }
++ else{
++ ieee->ssid_set = 0;
++ ieee->current_network.ssid[0] = '\0';
++ ieee->current_network.ssid_len = 0;
++ }
++
++ spin_unlock_irqrestore(&ieee->lock, flags);
++
++ if (proto_started){
++ ieee80211_start_protocol(ieee);
++ }
++out:
++ up(&ieee->wx_sem);
++ return ret;
++}
+
-+ if (TITAN_GE_TX_COAL) {
-+ titan_ge_eth->tx_int_coal =
-+ titan_ge_tx_coal(TITAN_GE_TX_COAL, port_num);
++ int ieee80211_wx_get_mode(struct ieee80211_device *ieee, struct iw_request_info *a,
++ union iwreq_data *wrqu, char *b)
++{
++
++ wrqu->mode = ieee->iw_mode;
++ return 0;
++}
++
++ int ieee80211_wx_set_rawtx(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++
++ int *parms = (int *)extra;
++ int enable = (parms[0] > 0);
++ short prev = ieee->raw_tx;
++
++ down(&ieee->wx_sem);
++
++ if(enable)
++ ieee->raw_tx = 1;
++ else
++ ieee->raw_tx = 0;
++
++ printk(KERN_INFO"raw TX is %s\n",
++ ieee->raw_tx ? "enabled" : "disabled");
++
++ if(ieee->iw_mode == IW_MODE_MONITOR)
++ {
++ if(prev == 0 && ieee->raw_tx){
++ if (ieee->data_hard_resume)
++ ieee->data_hard_resume(ieee->dev);
++
++ netif_carrier_on(ieee->dev);
++ }
++
++ if(prev && ieee->raw_tx == 1)
++ netif_carrier_off(ieee->dev);
+ }
++
++ up(&ieee->wx_sem);
++
++ return 0;
++}
++
++int ieee80211_wx_get_name(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ strcpy(wrqu->name, "802.11");
++ if(ieee->modulation & IEEE80211_CCK_MODULATION){
++ strcat(wrqu->name, "b");
++ if(ieee->modulation & IEEE80211_OFDM_MODULATION)
++ strcat(wrqu->name, "/g");
++ }else if(ieee->modulation & IEEE80211_OFDM_MODULATION)
++ strcat(wrqu->name, "g");
++
++ if((ieee->state == IEEE80211_LINKED) ||
++ (ieee->state == IEEE80211_LINKED_SCANNING))
++ strcat(wrqu->name," linked");
++ else if(ieee->state != IEEE80211_NOLINK)
++ strcat(wrqu->name," link..");
++
++
++ return 0;
++}
+
-+ err = titan_ge_mdio_read(port_num, TITAN_GE_MDIO_PHY_STATUS, &phy_reg);
-+ if (err == TITAN_GE_MDIO_ERROR) {
-+ printk(KERN_ERR
-+ "Could not read PHY control register 0x11 \n");
-+ return TITAN_ERROR;
++
++/* this is mostly stolen from hostap */
++int ieee80211_wx_set_power(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ int ret = 0;
++
++ if(
++ (!ieee->sta_wake_up) ||
++ (!ieee->ps_request_tx_ack) ||
++ (!ieee->enter_sleep_state) ||
++ (!ieee->ps_is_queue_empty)){
++
++ printk("ERROR. PS mode is tryied to be use but\
++driver missed a callback\n\n");
++
++ return -1;
+ }
-+ if (!(phy_reg & 0x0400)) {
-+ netif_carrier_off(netdev);
-+ netif_stop_queue(netdev);
-+ return TITAN_ERROR;
-+ } else {
-+ netif_carrier_on(netdev);
-+ netif_start_queue(netdev);
++
++ down(&ieee->wx_sem);
++
++ if (wrqu->power.disabled){
++ ieee->ps = IEEE80211_PS_DISABLED;
++
++ goto exit;
++ }
++ switch (wrqu->power.flags & IW_POWER_MODE) {
++ case IW_POWER_UNICAST_R:
++ ieee->ps = IEEE80211_PS_UNICAST;
++
++ break;
++ case IW_POWER_ALL_R:
++ ieee->ps = IEEE80211_PS_UNICAST | IEEE80211_PS_MBCAST;
++ break;
++
++ case IW_POWER_ON:
++ ieee->ps = IEEE80211_PS_DISABLED;
++ break;
++
++ default:
++ ret = -EINVAL;
++ goto exit;
+ }
+
-+ return TITAN_OK;
++ if (wrqu->power.flags & IW_POWER_TIMEOUT) {
++
++ ieee->ps_timeout = wrqu->power.value / 1000;
++ printk("Timeout %d\n",ieee->ps_timeout);
++ }
++
++ if (wrqu->power.flags & IW_POWER_PERIOD) {
++
++ ret = -EOPNOTSUPP;
++ goto exit;
++ //wrq->value / 1024;
++
++ }
++exit:
++ up(&ieee->wx_sem);
++ return ret;
++
++}
++
++/* this is stolen from hostap */
++int ieee80211_wx_get_power(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ int ret =0;
++
++ down(&ieee->wx_sem);
++
++ if(ieee->ps == IEEE80211_PS_DISABLED){
++ wrqu->power.disabled = 1;
++ goto exit;
++ }
++
++ wrqu->power.disabled = 0;
++
++// if ((wrqu->power.flags & IW_POWER_TYPE) == IW_POWER_TIMEOUT) {
++ wrqu->power.flags = IW_POWER_TIMEOUT;
++ wrqu->power.value = ieee->ps_timeout * 1000;
++// } else {
++// ret = -EOPNOTSUPP;
++// goto exit;
++ //wrqu->power.flags = IW_POWER_PERIOD;
++ //wrqu->power.value = ieee->current_network.dtim_period *
++ // ieee->current_network.beacon_interval * 1024;
++// }
++
++
++ if (ieee->ps & IEEE80211_PS_MBCAST)
++ wrqu->power.flags |= IW_POWER_ALL_R;
++ else
++ wrqu->power.flags |= IW_POWER_UNICAST_R;
++
++exit:
++ up(&ieee->wx_sem);
++ return ret;
++
+}
++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
++EXPORT_SYMBOL(ieee80211_wx_get_essid);
++EXPORT_SYMBOL(ieee80211_wx_set_essid);
++EXPORT_SYMBOL(ieee80211_wx_set_rate);
++EXPORT_SYMBOL(ieee80211_wx_get_rate);
++EXPORT_SYMBOL(ieee80211_wx_set_wap);
++EXPORT_SYMBOL(ieee80211_wx_get_wap);
++EXPORT_SYMBOL(ieee80211_wx_set_mode);
++EXPORT_SYMBOL(ieee80211_wx_get_mode);
++EXPORT_SYMBOL(ieee80211_wx_set_scan);
++EXPORT_SYMBOL(ieee80211_wx_get_freq);
++EXPORT_SYMBOL(ieee80211_wx_set_freq);
++EXPORT_SYMBOL(ieee80211_wx_set_rawtx);
++EXPORT_SYMBOL(ieee80211_wx_get_name);
++EXPORT_SYMBOL(ieee80211_wx_set_power);
++EXPORT_SYMBOL(ieee80211_wx_get_power);
++EXPORT_SYMBOL(ieee80211_wlan_frequencies);
++#else
++EXPORT_SYMBOL_NOVERS(ieee80211_wx_get_essid);
++EXPORT_SYMBOL_NOVERS(ieee80211_wx_set_essid);
++EXPORT_SYMBOL_NOVERS(ieee80211_wx_set_rate);
++EXPORT_SYMBOL_NOVERS(ieee80211_wx_get_rate);
++EXPORT_SYMBOL_NOVERS(ieee80211_wx_set_wap);
++EXPORT_SYMBOL_NOVERS(ieee80211_wx_get_wap);
++EXPORT_SYMBOL_NOVERS(ieee80211_wx_set_mode);
++EXPORT_SYMBOL_NOVERS(ieee80211_wx_get_mode);
++EXPORT_SYMBOL_NOVERS(ieee80211_wx_set_scan);
++EXPORT_SYMBOL_NOVERS(ieee80211_wx_get_freq);
++EXPORT_SYMBOL_NOVERS(ieee80211_wx_set_freq);
++EXPORT_SYMBOL_NOVERS(ieee80211_wx_set_rawtx);
++EXPORT_SYMBOL_NOVERS(ieee80211_wx_get_name);
++EXPORT_SYMBOL_NOVERS(ieee80211_wx_set_power);
++EXPORT_SYMBOL_NOVERS(ieee80211_wx_get_power);
++EXPORT_SYMBOL_NOVERS(ieee80211_wlan_frequencies);
++#endif
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_tx.c linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_tx.c
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_tx.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_tx.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,876 @@
++/******************************************************************************
++
++ Copyright(c) 2003 - 2004 Intel Corporation. All rights reserved.
++
++ This program is free software; you can redistribute it and/or modify it
++ under the terms of version 2 of the GNU General Public License as
++ published by the Free Software Foundation.
++
++ This program is distributed in the hope that it will be useful, but WITHOUT
++ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
++ FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
++ more details.
++
++ You should have received a copy of the GNU General Public License along with
++ this program; if not, write to the Free Software Foundation, Inc., 59
++ Temple Place - Suite 330, Boston, MA 02111-1307, USA.
++
++ The full GNU General Public License is included in this distribution in the
++ file called LICENSE.
++
++ Contact Information:
++ James P. Ketrenos <ipw2100-admin@linux.intel.com>
++ Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
++
++******************************************************************************
++
++ Few modifications for Realtek's Wi-Fi drivers by
++ Andrea Merello <andreamrl@tiscali.it>
++
++ A special thanks goes to Realtek for their support !
++
++******************************************************************************/
++
++#include <linux/compiler.h>
++//#include <linux/config.h>
++#include <linux/errno.h>
++#include <linux/if_arp.h>
++#include <linux/in6.h>
++#include <linux/in.h>
++#include <linux/ip.h>
++#include <linux/kernel.h>
++#include <linux/module.h>
++#include <linux/netdevice.h>
++#include <linux/pci.h>
++#include <linux/proc_fs.h>
++#include <linux/skbuff.h>
++#include <linux/slab.h>
++#include <linux/tcp.h>
++#include <linux/types.h>
++#include <linux/version.h>
++#include <linux/wireless.h>
++#include <linux/etherdevice.h>
++#include <asm/uaccess.h>
++#include <linux/if_vlan.h>
++
++#include "ieee80211.h"
++
+
+/*
-+ * Queue the packet for Tx. Currently no support for zero copy,
-+ * checksum offload and Scatter Gather. The chip does support
-+ * Scatter Gather only. But, that wont help here since zero copy
-+ * requires support for Tx checksumming also.
-+ */
-+int titan_ge_start_xmit(struct sk_buff *skb, struct net_device *netdev)
++
++
++802.11 Data Frame
++
++
++802.11 frame_contorl for data frames - 2 bytes
++ ,-----------------------------------------------------------------------------------------.
++bits | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | a | b | c | d | e |
++ |----|-----|-----|-----|-----|-----|-----|-----|-----|-----|-----|-----|-----|-----|------|
++val | 0 | 0 | 0 | 1 | x | 0 | 0 | 0 | 1 | 0 | x | x | x | x | x |
++ |----|-----|-----|-----|-----|-----|-----|-----|-----|-----|-----|-----|-----|-----|------|
++desc | ^-ver-^ | ^type-^ | ^-----subtype-----^ | to |from |more |retry| pwr |more |wep |
++ | | | x=0 data,x=1 data+ack | DS | DS |frag | | mgm |data | |
++ '-----------------------------------------------------------------------------------------'
++ /\
++ |
++802.11 Data Frame |
++ ,--------- 'ctrl' expands to >-----------'
++ |
++ ,--'---,-------------------------------------------------------------.
++Bytes | 2 | 2 | 6 | 6 | 6 | 2 | 0..2312 | 4 |
++ |------|------|---------|---------|---------|------|---------|------|
++Desc. | ctrl | dura | DA/RA | TA | SA | Sequ | Frame | fcs |
++ | | tion | (BSSID) | | | ence | data | |
++ `--------------------------------------------------| |------'
++Total: 28 non-data bytes `----.----'
++ |
++ .- 'Frame data' expands to <---------------------------'
++ |
++ V
++ ,---------------------------------------------------.
++Bytes | 1 | 1 | 1 | 3 | 2 | 0-2304 |
++ |------|------|---------|----------|------|---------|
++Desc. | SNAP | SNAP | Control |Eth Tunnel| Type | IP |
++ | DSAP | SSAP | | | | Packet |
++ | 0xAA | 0xAA |0x03 (UI)|0x00-00-F8| | |
++ `-----------------------------------------| |
++Total: 8 non-data bytes `----.----'
++ |
++ .- 'IP Packet' expands, if WEP enabled, to <--'
++ |
++ V
++ ,-----------------------.
++Bytes | 4 | 0-2296 | 4 |
++ |-----|-----------|-----|
++Desc. | IV | Encrypted | ICV |
++ | | IP Packet | |
++ `-----------------------'
++Total: 8 non-data bytes
++
++
++802.3 Ethernet Data Frame
++
++ ,-----------------------------------------.
++Bytes | 6 | 6 | 2 | Variable | 4 |
++ |-------|-------|------|-----------|------|
++Desc. | Dest. | Source| Type | IP Packet | fcs |
++ | MAC | MAC | | | |
++ `-----------------------------------------'
++Total: 18 non-data bytes
++
++In the event that fragmentation is required, the incoming payload is split into
++N parts of size ieee->fts. The first fragment contains the SNAP header and the
++remaining packets are just data.
++
++If encryption is enabled, each fragment payload size is reduced by enough space
++to add the prefix and postfix (IV and ICV totalling 8 bytes in the case of WEP)
++So if you have 1500 bytes of payload with ieee->fts set to 500 without
++encryption it will take 3 frames. With WEP it will take 4 frames as the
++payload of each frame is reduced to 492 bytes.
++
++* SKB visualization
++*
++* ,- skb->data
++* |
++* | ETHERNET HEADER ,-<-- PAYLOAD
++* | | 14 bytes from skb->data
++* | 2 bytes for Type --> ,T. | (sizeof ethhdr)
++* | | | |
++* |,-Dest.--. ,--Src.---. | | |
++* | 6 bytes| | 6 bytes | | | |
++* v | | | | | |
++* 0 | v 1 | v | v 2
++* 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5
++* ^ | ^ | ^ |
++* | | | | | |
++* | | | | `T' <---- 2 bytes for Type
++* | | | |
++* | | '---SNAP--' <-------- 6 bytes for SNAP
++* | |
++* `-IV--' <-------------------- 4 bytes for IV (WEP)
++*
++* SNAP HEADER
++*
++*/
++
++static u8 P802_1H_OUI[P80211_OUI_LEN] = { 0x00, 0x00, 0xf8 };
++static u8 RFC1042_OUI[P80211_OUI_LEN] = { 0x00, 0x00, 0x00 };
++
++static inline int ieee80211_put_snap(u8 *data, u16 h_proto)
++{
++ struct ieee80211_snap_hdr *snap;
++ u8 *oui;
++
++ snap = (struct ieee80211_snap_hdr *)data;
++ snap->dsap = 0xaa;
++ snap->ssap = 0xaa;
++ snap->ctrl = 0x03;
++
++ if (h_proto == 0x8137 || h_proto == 0x80f3)
++ oui = P802_1H_OUI;
++ else
++ oui = RFC1042_OUI;
++ snap->oui[0] = oui[0];
++ snap->oui[1] = oui[1];
++ snap->oui[2] = oui[2];
++
++ *(u16 *)(data + SNAP_SIZE) = htons(h_proto);
++
++ return SNAP_SIZE + sizeof(u16);
++}
++
++int ieee80211_encrypt_fragment(
++ struct ieee80211_device *ieee,
++ struct sk_buff *frag,
++ int hdr_len)
++{
++ struct ieee80211_crypt_data* crypt = NULL;//ieee->crypt[ieee->tx_keyidx];
++ int res;//, i;
++// printk("====>wwwwww%s():ieee:%x, hdr_len:%d\n", __FUNCTION__, ieee, hdr_len);
++/* printk("\n%s(), hdr_len:%d\n", __FUNCTION__, hdr_len);
++ for (i = 0; i < 48; i++) {
++ if (i % 16 == 0) printk("\n\t");
++ printk("%2x ", *(frag->data+i));
++ }
++*/
++
++#ifdef _RTL8187_EXT_PATCH_
++#if 0
++ i = ieee80211_find_MP(ieee, ((struct ieee80211_hdr*) frag->data)->addr1);
++ if (i== -1){
++ printk("error find MP entry in %s()\n", __FUNCTION__);
++ return i;
++ }
++ // printk("%s():"MAC_FMT", find in index:%d\n", __FUNCTION__, MAC_ARG(((struct ieee80211_hdr*)frag->data)->addr1), i);
++#endif
++// crypt = ieee->cryptlist[MAX_MP-1]->crypt[ieee->tx_keyidx];
++ crypt = ieee->cryptlist[0]->crypt[ieee->tx_keyidx];
++#else
++ crypt = ieee->crypt[ieee->tx_keyidx];
++#endif
++ /*added to care about null crypt condition, to solve that system hangs when shared keys error*/
++ if (!crypt || !crypt->ops)
++ return -1;
++
++#ifdef CONFIG_IEEE80211_CRYPT_TKIP
++ struct ieee80211_hdr *header;
++
++ if (ieee->tkip_countermeasures &&
++ crypt && crypt->ops && strcmp(crypt->ops->name, "TKIP") == 0) {
++ header = (struct ieee80211_hdr *) frag->data;
++ if (net_ratelimit()) {
++ printk(KERN_DEBUG "%s: TKIP countermeasures: dropped "
++ "TX packet to " MAC_FMT "\n",
++ ieee->dev->name, MAC_ARG(header->addr1));
++ }
++ return -1;
++ }
++#endif
++ /* To encrypt, frame format is:
++ * IV (4 bytes), clear payload (including SNAP), ICV (4 bytes) */
++
++ // PR: FIXME: Copied from hostap. Check fragmentation/MSDU/MPDU encryption.
++ /* Host-based IEEE 802.11 fragmentation for TX is not yet supported, so
++ * call both MSDU and MPDU encryption functions from here. */
++ atomic_inc(&crypt->refcnt);
++ res = 0;
++ if (crypt->ops->encrypt_msdu)
++ res = crypt->ops->encrypt_msdu(frag, hdr_len, crypt->priv);
++ if (res == 0 && crypt->ops->encrypt_mpdu)
++ res = crypt->ops->encrypt_mpdu(frag, hdr_len, crypt->priv);
++ atomic_dec(&crypt->refcnt);
++ if (res < 0) {
++ printk(KERN_INFO "%s: Encryption failed: len=%d.\n",
++ ieee->dev->name, frag->len);
++ ieee->ieee_stats.tx_discards++;
++ return -1;
++ }
++
++ return 0;
++}
++
++
++void ieee80211_txb_free(struct ieee80211_txb *txb) {
++ int i;
++ if (unlikely(!txb))
++ return;
++ for (i = 0; i < txb->nr_frags; i++)
++ if (txb->fragments[i])
++ dev_kfree_skb_any(txb->fragments[i]);
++ kfree(txb);
++}
++
++struct ieee80211_txb *ieee80211_alloc_txb(int nr_frags, int txb_size,
++ int gfp_mask)
++{
++ struct ieee80211_txb *txb;
++ int i;
++ txb = kmalloc(
++ sizeof(struct ieee80211_txb) + (sizeof(u8*) * nr_frags),
++ gfp_mask);
++ if (!txb)
++ return NULL;
++
++ memset(txb, 0, sizeof(struct ieee80211_txb));
++ txb->nr_frags = nr_frags;
++ txb->frag_size = txb_size;
++
++ for (i = 0; i < nr_frags; i++) {
++ txb->fragments[i] = dev_alloc_skb(txb_size);
++ if (unlikely(!txb->fragments[i])) {
++ i--;
++ break;
++ }
++ }
++ if (unlikely(i != nr_frags)) {
++ while (i >= 0)
++ dev_kfree_skb_any(txb->fragments[i--]);
++ kfree(txb);
++ return NULL;
++ }
++ return txb;
++}
++
++// Classify the to-be send data packet
++// Need to acquire the sent queue index.
++static int
++ieee80211_classify(struct sk_buff *skb, struct ieee80211_network *network)
++{
++ struct ether_header *eh = (struct ether_header*)skb->data;
++ unsigned int wme_UP = 0;
++
++ if(!network->QoS_Enable) {
++ skb->priority = 0;
++ return(wme_UP);
++ }
++
++ if(eh->ether_type == __constant_htons(ETHERTYPE_IP)) {
++ const struct iphdr *ih = (struct iphdr*)(skb->data + \
++ sizeof(struct ether_header));
++ wme_UP = (ih->tos >> 5)&0x07;
++ } else if (vlan_tx_tag_present(skb)) {//vtag packet
++#ifndef VLAN_PRI_SHIFT
++#define VLAN_PRI_SHIFT 13 /* Shift to find VLAN user priority */
++#define VLAN_PRI_MASK 7 /* Mask for user priority bits in VLAN */
++#endif
++ u32 tag = vlan_tx_tag_get(skb);
++ wme_UP = (tag >> VLAN_PRI_SHIFT) & VLAN_PRI_MASK;
++ } else if(ETH_P_PAE == ntohs(((struct ethhdr *)skb->data)->h_proto)) {
++ //printk(KERN_WARNING "type = normal packet\n");
++ wme_UP = 7;
++ }
++ skb->priority = wme_UP;
++/*
++ if (network->QoS_Enable) {
++ skb->priority = wme_UP;
++ }else {
++ skb->priority = 0;
++ }
++*/
++ return(wme_UP);
++}
++
++#ifdef _RTL8187_EXT_PATCH_
++// based on part of ieee80211_xmit. Mainly allocate txb. ieee->lock is held
++struct ieee80211_txb *ieee80211_ext_alloc_txb(struct sk_buff *skb, struct net_device *dev, struct ieee80211_hdr_3addr *header, int hdr_len, u8 isQoS, u16 *pQOS_ctl, int isEncrypt, struct ieee80211_crypt_data* crypt)
++{
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0))
++ struct ieee80211_device *ieee = netdev_priv(dev);
++#else
++ struct ieee80211_device *ieee = (struct ieee80211_device *)dev->priv;
++#endif
++ struct ieee80211_txb *txb = NULL;
++ struct ieee80211_hdr_3addr *frag_hdr;
++ int i, bytes_per_frag, nr_frags, bytes_last_frag, frag_size;
++ int ether_type;
++ int bytes, QOS_ctl;
++ struct sk_buff *skb_frag;
++
++ ether_type = ntohs(((struct ethhdr *)skb->data)->h_proto);
++
++ /* Advance the SKB to the start of the payload */
++ skb_pull(skb, sizeof(struct ethhdr));
++
++ /* Determine total amount of storage required for TXB packets */
++ bytes = skb->len + SNAP_SIZE + sizeof(u16);
++
++ /* Determine fragmentation size based on destination (multicast
++ * and broadcast are not fragmented) */
++ // if (is_multicast_ether_addr(dest) ||
++ // is_broadcast_ether_addr(dest)) {
++ if (is_multicast_ether_addr(header->addr1) ||
++ is_broadcast_ether_addr(header->addr1)) {
++ frag_size = MAX_FRAG_THRESHOLD;
++ QOS_ctl = QOS_CTL_NOTCONTAIN_ACK;
++ }
++ else {
++ //printk(KERN_WARNING "&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&frag_size = %d\n", frag_size);
++ frag_size = ieee->fts;//default:392
++ QOS_ctl = 0;
++ }
++
++ if(isQoS) {
++ QOS_ctl |= skb->priority; //set in the ieee80211_classify
++ *pQOS_ctl = cpu_to_le16(QOS_ctl);
++ }
++ //printk(KERN_WARNING "header size = %d, QOS_ctl = %x\n", hdr_len,QOS_ctl);
++ /* Determine amount of payload per fragment. Regardless of if
++ * this stack is providing the full 802.11 header, one will
++ * eventually be affixed to this fragment -- so we must account for
++ * it when determining the amount of payload space. */
++ //bytes_per_frag = frag_size - (IEEE80211_3ADDR_LEN + (ieee->current_network->QoS_Enable ? 2:0));
++ bytes_per_frag = frag_size - hdr_len;
++ if (ieee->config &
++ (CFG_IEEE80211_COMPUTE_FCS | CFG_IEEE80211_RESERVE_FCS))
++ bytes_per_frag -= IEEE80211_FCS_LEN;
++
++ /* Each fragment may need to have room for encryptiong pre/postfix */
++ if (isEncrypt)
++ bytes_per_frag -= crypt->ops->extra_prefix_len +
++ crypt->ops->extra_postfix_len;
++
++ /* Number of fragments is the total bytes_per_frag /
++ * payload_per_fragment */
++ nr_frags = bytes / bytes_per_frag;
++ bytes_last_frag = bytes % bytes_per_frag;
++ if (bytes_last_frag)
++ nr_frags++;
++ else
++ bytes_last_frag = bytes_per_frag;
++
++ /* When we allocate the TXB we allocate enough space for the reserve
++ * and full fragment bytes (bytes_per_frag doesn't include prefix,
++ * postfix, header, FCS, etc.) */
++ txb = ieee80211_alloc_txb(nr_frags, frag_size, GFP_ATOMIC);
++ if (unlikely(!txb)) {
++ printk(KERN_WARNING "%s: Could not allocate TXB\n",
++ ieee->dev->name);
++ return NULL;
++ }
++ txb->encrypted = isEncrypt;
++ txb->payload_size = bytes;
++
++ for (i = 0; i < nr_frags; i++) {
++ skb_frag = txb->fragments[i];
++ skb_frag->priority = UP2AC(skb->priority);
++ if (isEncrypt)
++ skb_reserve(skb_frag, crypt->ops->extra_prefix_len);
++
++ frag_hdr = (struct ieee80211_hdr_3addr *)skb_put(skb_frag, hdr_len);
++ memcpy(frag_hdr, (void *)header, hdr_len);
++
++ /* If this is not the last fragment, then add the MOREFRAGS
++ * bit to the frame control */
++ if (i != nr_frags - 1) {
++ frag_hdr->frame_ctl = cpu_to_le16(
++ header->frame_ctl | IEEE80211_FCTL_MOREFRAGS);
++ bytes = bytes_per_frag;
++
++ } else {
++ /* The last fragment takes the remaining length */
++ bytes = bytes_last_frag;
++ }
++
++ frag_hdr->seq_ctl = cpu_to_le16(ieee->seq_ctrl[0]<<4 | i);
++ //frag_hdr->seq_ctl = cpu_to_le16(ieee->seq_ctrl<<4 | i);
++ //
++
++ /* Put a SNAP header on the first fragment */
++ if (i == 0) {
++ ieee80211_put_snap(
++ skb_put(skb_frag, SNAP_SIZE + sizeof(u16)), ether_type);
++ bytes -= SNAP_SIZE + sizeof(u16);
++ }
++
++ memcpy(skb_put(skb_frag, bytes), skb->data, bytes);
++
++ /* Advance the SKB... */
++ skb_pull(skb, bytes);
++
++ /* Encryption routine will move the header forward in order
++ * to insert the IV between the header and the payload */
++ if (isEncrypt)
++ ieee80211_encrypt_fragment(ieee, skb_frag, hdr_len);
++ if (ieee->config &
++ (CFG_IEEE80211_COMPUTE_FCS | CFG_IEEE80211_RESERVE_FCS))
++ skb_put(skb_frag, 4);
++ }
++ // Advance sequence number in data frame.
++ //printk(KERN_WARNING "QoS Enalbed? %s\n", ieee->current_network.QoS_Enable?"Y":"N");
++ if (ieee->seq_ctrl[0] == 0xFFF)
++ ieee->seq_ctrl[0] = 0;
++ else
++ ieee->seq_ctrl[0]++;
++ // stanley, just for debug
++/*
++{
++ int j=0;
++ for(j=0;j<nr_frags;j++)
++ {
++ int i;
++ struct sk_buff *skb = txb->fragments[j];
++ printk("send(%d): ", j);
++ for (i=0;i<skb->len;i++)
++ printk("%02X ", skb->data[i]&0xff);
++ printk("\n");
++ }
++}
++*/
++
++ return txb;
++}
++
++
++// based on part of ieee80211_xmit. Mainly allocate txb. ieee->lock is held
++// Assume no encryption, no FCS computing
++struct ieee80211_txb *ieee80211_ext_reuse_txb(struct sk_buff *skb, struct net_device *dev, struct ieee80211_hdr_3addr *header, int hdr_len, u8 isQoS, u16 *pQOS_ctl, int isEncrypt, struct ieee80211_crypt_data* crypt)
++{
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0))
++ struct ieee80211_device *ieee = netdev_priv(dev);
++#else
++ struct ieee80211_device *ieee = (struct ieee80211_device *)dev->priv;
++#endif
++ struct ieee80211_txb *txb = NULL;
++ struct ieee80211_hdr_3addr *frag_hdr;
++ int ether_type;
++ int bytes, QOS_ctl;
++
++ ether_type = ntohs(((struct ethhdr *)skb->data)->h_proto);
++
++ /* Advance the SKB to the start of the payload */
++ skb_pull(skb, sizeof(struct ethhdr));
++
++ /* Determine total amount of storage required for TXB packets */
++ bytes = skb->len + SNAP_SIZE + sizeof(u16);
++
++ if (is_multicast_ether_addr(header->addr1) ||
++ is_broadcast_ether_addr(header->addr1)) {
++ QOS_ctl = QOS_CTL_NOTCONTAIN_ACK;
++ }
++ else {
++ QOS_ctl = 0;
++ }
++
++ if(isQoS) {
++ QOS_ctl |= skb->priority; //set in the ieee80211_classify
++ *pQOS_ctl = cpu_to_le16(QOS_ctl);
++ }
++
++ txb = kmalloc( sizeof(struct ieee80211_txb) + sizeof(u8*), GFP_ATOMIC );
++ if (unlikely(!txb)) {
++ printk(KERN_WARNING "%s: Could not allocate TXB\n",
++ ieee->dev->name);
++ return NULL;
++ }
++
++ txb->nr_frags = 1;
++ txb->frag_size = bytes;
++ txb->encrypted = isEncrypt;
++ txb->payload_size = bytes;
++
++ txb->fragments[0] = skb;
++ ieee80211_put_snap(
++ skb_push(skb, SNAP_SIZE + sizeof(u16)), ether_type);
++ frag_hdr = (struct ieee80211_hdr_3addr *)skb_push(skb, hdr_len);
++ memcpy(frag_hdr, (void *)header, hdr_len);
++ frag_hdr->seq_ctl = cpu_to_le16(ieee->seq_ctrl[0]<<4 | 0);
++ skb->priority = UP2AC(skb->priority);
++ if(isEncrypt)
++ ieee80211_encrypt_fragment(ieee,skb,hdr_len);
++
++ // Advance sequence number in data frame.
++ //printk(KERN_WARNING "QoS Enalbed? %s\n", ieee->current_network.QoS_Enable?"Y":"N");
++ if (ieee->seq_ctrl[0] == 0xFFF)
++ ieee->seq_ctrl[0] = 0;
++ else
++ ieee->seq_ctrl[0]++;
++
++ return txb;
++}
++
++#endif // _RTL8187_EXT_PATCH_
++
++/* SKBs are added to the ieee->tx_queue. */
++int ieee80211_xmit(struct sk_buff *skb,
++ struct net_device *dev)
+{
-+ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0))
++ struct ieee80211_device *ieee = netdev_priv(dev);
++#else
++ struct ieee80211_device *ieee = (struct ieee80211_device *)dev->priv;
++#endif
++ struct ieee80211_txb *txb = NULL;
++ struct ieee80211_hdr_3addr_QOS *frag_hdr;
++ int i, bytes_per_frag, nr_frags, bytes_last_frag, frag_size;
+ unsigned long flags;
-+ struct net_device_stats *stats;
-+//printk("titan_ge_start_xmit\n");
++ struct net_device_stats *stats = &ieee->stats;
++ int ether_type, encrypt;
++ int bytes, fc, QOS_ctl, hdr_len;
++ struct sk_buff *skb_frag;
++ //struct ieee80211_hdr header = { /* Ensure zero initialized */
++ // .duration_id = 0,
++ // .seq_ctl = 0
++ //};
++ struct ieee80211_hdr_3addr_QOS header = { /* Ensure zero initialized */
++ .duration_id = 0,
++ .seq_ctl = 0,
++ .QOS_ctl = 0
++ };
++ u8 dest[ETH_ALEN], src[ETH_ALEN];
+
-+ stats = &titan_ge_eth->stats;
-+ spin_lock_irqsave(&titan_ge_eth->lock, flags);
++ struct ieee80211_crypt_data* crypt;
+
-+ if ((TITAN_GE_TX_QUEUE - titan_ge_eth->tx_ring_skbs) <=
-+ (skb_shinfo(skb)->nr_frags + 1)) {
-+ netif_stop_queue(netdev);
-+ spin_unlock_irqrestore(&titan_ge_eth->lock, flags);
-+ printk(KERN_ERR "Tx OOD \n");
-+ return 1;
++ //printk(KERN_WARNING "upper layer packet!\n");
++ spin_lock_irqsave(&ieee->lock, flags);
++
++ /* If there is no driver handler to take the TXB, dont' bother
++ * creating it... */
++ if ((!ieee->hard_start_xmit && !(ieee->softmac_features & IEEE_SOFTMAC_TX_QUEUE))||
++ ((!ieee->softmac_data_hard_start_xmit && (ieee->softmac_features & IEEE_SOFTMAC_TX_QUEUE)))) {
++ printk(KERN_WARNING "%s: No xmit handler.\n",
++ ieee->dev->name);
++ goto success;
+ }
++
++ ieee80211_classify(skb,&ieee->current_network);
++ if(likely(ieee->raw_tx == 0)){
++
++ if (unlikely(skb->len < SNAP_SIZE + sizeof(u16))) {
++ printk(KERN_WARNING "%s: skb too small (%d).\n",
++ ieee->dev->name, skb->len);
++ goto success;
++ }
++
++
++#ifdef _RTL8187_EXT_PATCH_
++ // note, skb->priority which was set by ieee80211_classify, and used by physical tx
++ if((ieee->iw_mode == ieee->iw_ext_mode) && (ieee->ext_patch_ieee80211_xmit))
++ {
++ txb = ieee->ext_patch_ieee80211_xmit(skb, dev);
++ goto success;
++ }
++#endif
++
++ ether_type = ntohs(((struct ethhdr *)skb->data)->h_proto);
++#ifdef _RTL8187_EXT_PATCH_
++ crypt = ieee->cryptlist[0]->crypt[ieee->tx_keyidx];
++#else
++ crypt = ieee->crypt[ieee->tx_keyidx];
++#endif
++ encrypt = !(ether_type == ETH_P_PAE && ieee->ieee802_1x) &&
++ ieee->host_encrypt && crypt && crypt->ops;
++
++ if (!encrypt && ieee->ieee802_1x &&
++ ieee->drop_unencrypted && ether_type != ETH_P_PAE) {
++ stats->tx_dropped++;
++ goto success;
++ }
++
++ #ifdef CONFIG_IEEE80211_DEBUG
++ if (crypt && !encrypt && ether_type == ETH_P_PAE) {
++ struct eapol *eap = (struct eapol *)(skb->data +
++ sizeof(struct ethhdr) - SNAP_SIZE - sizeof(u16));
++ IEEE80211_DEBUG_EAP("TX: IEEE 802.11 EAPOL frame: %s\n",
++ eap_get_type(eap->type));
++ }
++ #endif
++
++ /* Save source and destination addresses */
++ memcpy(&dest, skb->data, ETH_ALEN);
++ memcpy(&src, skb->data+ETH_ALEN, ETH_ALEN);
++
++ /* Advance the SKB to the start of the payload */
++ skb_pull(skb, sizeof(struct ethhdr));
++
++ /* Determine total amount of storage required for TXB packets */
++ bytes = skb->len + SNAP_SIZE + sizeof(u16);
++
++ if(ieee->current_network.QoS_Enable) {
++ if (encrypt)
++ fc = IEEE80211_FTYPE_DATA | IEEE80211_STYPE_QOS_DATA |
++ IEEE80211_FCTL_WEP;
++ else
++ fc = IEEE80211_FTYPE_DATA | IEEE80211_STYPE_QOS_DATA;
+
-+ titan_ge_tx_queue(titan_ge_eth, skb);
-+ titan_ge_eth->tx_ring_skbs++;
++ } else {
++ if (encrypt)
++ fc = IEEE80211_FTYPE_DATA | IEEE80211_STYPE_DATA |
++ IEEE80211_FCTL_WEP;
++ else
++ fc = IEEE80211_FTYPE_DATA | IEEE80211_STYPE_DATA;
++ }
++
++ if (ieee->iw_mode == IW_MODE_INFRA) {
++ fc |= IEEE80211_FCTL_TODS;
++ /* To DS: Addr1 = BSSID, Addr2 = SA,
++ Addr3 = DA */
++ memcpy(&header.addr1, ieee->current_network.bssid, ETH_ALEN);
++ memcpy(&header.addr2, &src, ETH_ALEN);
++ memcpy(&header.addr3, &dest, ETH_ALEN);
++ } else if (ieee->iw_mode == IW_MODE_ADHOC) {
++ /* not From/To DS: Addr1 = DA, Addr2 = SA,
++ Addr3 = BSSID */
++ memcpy(&header.addr1, dest, ETH_ALEN);
++ memcpy(&header.addr2, src, ETH_ALEN);
++ memcpy(&header.addr3, ieee->current_network.bssid, ETH_ALEN);
++ }
++ // printk(KERN_WARNING "essid MAC address is "MAC_FMT, MAC_ARG(&header.addr1));
++ header.frame_ctl = cpu_to_le16(fc);
++ //hdr_len = IEEE80211_3ADDR_LEN;
++
++ /* Determine fragmentation size based on destination (multicast
++ * and broadcast are not fragmented) */
++// if (is_multicast_ether_addr(dest) ||
++// is_broadcast_ether_addr(dest)) {
++ if (is_multicast_ether_addr(header.addr1) ||
++ is_broadcast_ether_addr(header.addr1)) {
++ frag_size = MAX_FRAG_THRESHOLD;
++ QOS_ctl = QOS_CTL_NOTCONTAIN_ACK;
++ }
++ else {
++ //printk(KERN_WARNING "&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&frag_size = %d\n", frag_size);
++ frag_size = ieee->fts;//default:392
++ QOS_ctl = 0;
++ }
++
++ if (ieee->current_network.QoS_Enable) {
++ hdr_len = IEEE80211_3ADDR_LEN + 2;
++ QOS_ctl |= skb->priority; //set in the ieee80211_classify
++ header.QOS_ctl = cpu_to_le16(QOS_ctl);
++ } else {
++ hdr_len = IEEE80211_3ADDR_LEN;
++ }
++ //printk(KERN_WARNING "header size = %d, QOS_ctl = %x\n", hdr_len,QOS_ctl);
++ /* Determine amount of payload per fragment. Regardless of if
++ * this stack is providing the full 802.11 header, one will
++ * eventually be affixed to this fragment -- so we must account for
++ * it when determining the amount of payload space. */
++ //bytes_per_frag = frag_size - (IEEE80211_3ADDR_LEN + (ieee->current_network->QoS_Enable ? 2:0));
++ bytes_per_frag = frag_size - hdr_len;
++ if (ieee->config &
++ (CFG_IEEE80211_COMPUTE_FCS | CFG_IEEE80211_RESERVE_FCS))
++ bytes_per_frag -= IEEE80211_FCS_LEN;
++
++ /* Each fragment may need to have room for encryptiong pre/postfix */
++ if (encrypt)
++ bytes_per_frag -= crypt->ops->extra_prefix_len +
++ crypt->ops->extra_postfix_len;
++
++ /* Number of fragments is the total bytes_per_frag /
++ * payload_per_fragment */
++ nr_frags = bytes / bytes_per_frag;
++ bytes_last_frag = bytes % bytes_per_frag;
++ if (bytes_last_frag)
++ nr_frags++;
++ else
++ bytes_last_frag = bytes_per_frag;
++
++ /* When we allocate the TXB we allocate enough space for the reserve
++ * and full fragment bytes (bytes_per_frag doesn't include prefix,
++ * postfix, header, FCS, etc.) */
++ txb = ieee80211_alloc_txb(nr_frags, frag_size, GFP_ATOMIC);
++ if (unlikely(!txb)) {
++ printk(KERN_WARNING "%s: Could not allocate TXB\n",
++ ieee->dev->name);
++ goto failed;
++ }
++ txb->encrypted = encrypt;
++ txb->payload_size = bytes;
++
++ for (i = 0; i < nr_frags; i++) {
++ skb_frag = txb->fragments[i];
++ skb_frag->priority = UP2AC(skb->priority);
++ if (encrypt)
++ skb_reserve(skb_frag, crypt->ops->extra_prefix_len);
++
++ frag_hdr = (struct ieee80211_hdr_3addr_QOS *)skb_put(skb_frag, hdr_len);
++ memcpy(frag_hdr, &header, hdr_len);
++
++ /* If this is not the last fragment, then add the MOREFRAGS
++ * bit to the frame control */
++ if (i != nr_frags - 1) {
++ frag_hdr->frame_ctl = cpu_to_le16(
++ fc | IEEE80211_FCTL_MOREFRAGS);
++ bytes = bytes_per_frag;
++
++ } else {
++ /* The last fragment takes the remaining length */
++ bytes = bytes_last_frag;
++ }
++ if(ieee->current_network.QoS_Enable) {
++ // add 1 only indicate to corresponding seq number control 2006/7/12
++ frag_hdr->seq_ctl = cpu_to_le16(ieee->seq_ctrl[UP2AC(skb->priority)+1]<<4 | i);
++ //printk(KERN_WARNING "skb->priority = %d,", skb->priority);
++ //printk(KERN_WARNING "type:%d: seq = %d\n",UP2AC(skb->priority),ieee->seq_ctrl[UP2AC(skb->priority)+1]);
++ } else {
++ frag_hdr->seq_ctl = cpu_to_le16(ieee->seq_ctrl[0]<<4 | i);
++ }
++ //frag_hdr->seq_ctl = cpu_to_le16(ieee->seq_ctrl<<4 | i);
++ //
++
++ /* Put a SNAP header on the first fragment */
++ if (i == 0) {
++ ieee80211_put_snap(
++ skb_put(skb_frag, SNAP_SIZE + sizeof(u16)),
++ ether_type);
++ bytes -= SNAP_SIZE + sizeof(u16);
++ }
++
++ memcpy(skb_put(skb_frag, bytes), skb->data, bytes);
++
++ /* Advance the SKB... */
++ skb_pull(skb, bytes);
++
++ /* Encryption routine will move the header forward in order
++ * to insert the IV between the header and the payload */
++ if (encrypt)
++ ieee80211_encrypt_fragment(ieee, skb_frag, hdr_len);
++ if (ieee->config &
++ (CFG_IEEE80211_COMPUTE_FCS | CFG_IEEE80211_RESERVE_FCS))
++ skb_put(skb_frag, 4);
++ }
++ // Advance sequence number in data frame.
++ //printk(KERN_WARNING "QoS Enalbed? %s\n", ieee->current_network.QoS_Enable?"Y":"N");
++ if (ieee->current_network.QoS_Enable) {
++ if (ieee->seq_ctrl[UP2AC(skb->priority) + 1] == 0xFFF)
++ ieee->seq_ctrl[UP2AC(skb->priority) + 1] = 0;
++ else
++ ieee->seq_ctrl[UP2AC(skb->priority) + 1]++;
++ } else {
++ if (ieee->seq_ctrl[0] == 0xFFF)
++ ieee->seq_ctrl[0] = 0;
++ else
++ ieee->seq_ctrl[0]++;
++ }
++ //---
++ }else{
++ if (unlikely(skb->len < sizeof(struct ieee80211_hdr_3addr))) {
++ printk(KERN_WARNING "%s: skb too small (%d).\n",
++ ieee->dev->name, skb->len);
++ goto success;
++ }
++
++ txb = ieee80211_alloc_txb(1, skb->len, GFP_ATOMIC);
++ if(!txb){
++ printk(KERN_WARNING "%s: Could not allocate TXB\n",
++ ieee->dev->name);
++ goto failed;
++ }
++
++ txb->encrypted = 0;
++ txb->payload_size = skb->len;
++ memcpy(skb_put(txb->fragments[0],skb->len), skb->data, skb->len);
++ }
++
++ success:
++ spin_unlock_irqrestore(&ieee->lock, flags);
++#ifdef _RTL8187_EXT_PATCH_
++ // Sometimes, extension mode can reuse skb (by txb->fragments[0])
++ if( ! ((ieee->iw_mode == ieee->iw_ext_mode) && txb && (txb->fragments[0] == skb)) )
++#endif
++ dev_kfree_skb_any(skb);
++ if (txb) {
++ if (ieee->softmac_features & IEEE_SOFTMAC_TX_QUEUE){
++ ieee80211_softmac_xmit(txb, ieee);
++ }else{
++ if ((*ieee->hard_start_xmit)(txb, dev) == 0) {
++ stats->tx_packets++;
++ stats->tx_bytes += txb->payload_size;
++ return 0;
++ }
++ ieee80211_txb_free(txb);
++ }
++ }
++
++ return 0;
++
++ failed:
++ spin_unlock_irqrestore(&ieee->lock, flags);
++ netif_stop_queue(dev);
++ printk("netif_stop_queue in ieee80211_xmit \n");
++ stats->tx_errors++;
++ return 1;
++
++}
++
++
++
++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
++EXPORT_SYMBOL(ieee80211_txb_free);
++#ifdef _RTL8187_EXT_PATCH_
++EXPORT_SYMBOL(ieee80211_alloc_txb);
++EXPORT_SYMBOL(ieee80211_ext_alloc_txb);
++EXPORT_SYMBOL(ieee80211_ext_reuse_txb);
++
++EXPORT_SYMBOL(ieee80211_encrypt_fragment);
++#endif // _RTL8187_EXT_PATCH_
++#else
++EXPORT_SYMBOL_NOVERS(ieee80211_txb_free);
++#ifdef _RTL8187_EXT_PATCH_
++EXPORT_SYMBOL_NOVERS(ieee80211_alloc_txb);
++EXPORT_SYMBOL_NOVERS(ieee80211_ext_reuse_txb);
++
++EXPORT_SYMBOL_NOVERS(ieee80211_encrypt_fragment);
++#endif // _RTL8187_EXT_PATCH_
++#endif
++
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_wx.c linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_wx.c
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_wx.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/ieee80211_wx.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,926 @@
++/******************************************************************************
++
++ Copyright(c) 2004 Intel Corporation. All rights reserved.
++
++ Portions of this file are based on the WEP enablement code provided by the
++ Host AP project hostap-drivers v0.1.3
++ Copyright (c) 2001-2002, SSH Communications Security Corp and Jouni Malinen
++ <jkmaline@cc.hut.fi>
++ Copyright (c) 2002-2003, Jouni Malinen <jkmaline@cc.hut.fi>
++
++ This program is free software; you can redistribute it and/or modify it
++ under the terms of version 2 of the GNU General Public License as
++ published by the Free Software Foundation.
++
++ This program is distributed in the hope that it will be useful, but WITHOUT
++ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
++ FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
++ more details.
++
++ You should have received a copy of the GNU General Public License along with
++ this program; if not, write to the Free Software Foundation, Inc., 59
++ Temple Place - Suite 330, Boston, MA 02111-1307, USA.
++
++ The full GNU General Public License is included in this distribution in the
++ file called LICENSE.
++
++ Contact Information:
++ James P. Ketrenos <ipw2100-admin@linux.intel.com>
++ Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
++
++******************************************************************************/
++#include <linux/wireless.h>
++#include <linux/version.h>
++#include <linux/kmod.h>
++#include <linux/module.h>
++
++#include "ieee80211.h"
++static const char *ieee80211_modes[] = {
++ "?", "a", "b", "ab", "g", "ag", "bg", "abg"
++};
++
++#define MAX_CUSTOM_LEN 64
++static inline char *rtl819x_translate_scan(struct ieee80211_device *ieee,
++ char *start, char *stop,
++ struct ieee80211_network *network,
++ struct iw_request_info *info)
++{
++ char custom[MAX_CUSTOM_LEN];
++ char *p;
++ struct iw_event iwe;
++ int i, j;
++ u8 max_rate, rate;
++
++ /* First entry *MUST* be the AP MAC address */
++ iwe.cmd = SIOCGIWAP;
++ iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
++ memcpy(iwe.u.ap_addr.sa_data, network->bssid, ETH_ALEN);
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27) || defined (QMI_26_6))
++ start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_ADDR_LEN);
++#else
++ start = iwe_stream_add_event(start, stop, &iwe, IW_EV_ADDR_LEN);
++#endif
++ /* Remaining entries will be displayed in the order we provide them */
++
++ /* Add the ESSID */
++ iwe.cmd = SIOCGIWESSID;
++ iwe.u.data.flags = 1;
++ //YJ,modified,080903,for hidden ap
++ //if (network->flags & NETWORK_EMPTY_ESSID) {
++ if (network->ssid_len == 0) {
++ iwe.u.data.length = sizeof("<hidden>");
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27) || defined (QMI_26_6))
++ start = iwe_stream_add_point(info, start, stop, &iwe, "<hidden>");
++#else
++ start = iwe_stream_add_point(start, stop, &iwe, "<hidden>");
++#endif
++ } else {
++ iwe.u.data.length = min(network->ssid_len, (u8)32);
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27) || defined (QMI_26_6))
++ start = iwe_stream_add_point(info, start, stop, &iwe, network->ssid);
++#else
++ start = iwe_stream_add_point(start, stop, &iwe, network->ssid);
++#endif
++ }
++
++ /* Add the protocol name */
++ iwe.cmd = SIOCGIWNAME;
++ snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11%s", ieee80211_modes[network->mode]);
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27) || defined (QMI_26_6))
++ start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_CHAR_LEN);
++#else
++ start = iwe_stream_add_event(start, stop, &iwe, IW_EV_CHAR_LEN);
++#endif
++ /* Add mode */
++ iwe.cmd = SIOCGIWMODE;
++ if (network->capability &
++ (WLAN_CAPABILITY_BSS | WLAN_CAPABILITY_IBSS)) {
++ if (network->capability & WLAN_CAPABILITY_BSS)
++ iwe.u.mode = IW_MODE_MASTER;
++ else
++ iwe.u.mode = IW_MODE_ADHOC;
++
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27) || defined (QMI_26_6))
++ start = iwe_stream_add_event(info, start, stop, &iwe,
++ IW_EV_UINT_LEN);
++#else
++ start = iwe_stream_add_event(start, stop, &iwe,
++ IW_EV_UINT_LEN);
++#endif
++ }
++
++ /* Add frequency/channel */
++ iwe.cmd = SIOCGIWFREQ;
++/* iwe.u.freq.m = ieee80211_frequency(network->channel, network->mode);
++ iwe.u.freq.e = 3; */
++ iwe.u.freq.m = network->channel;
++ iwe.u.freq.e = 0;
++ iwe.u.freq.i = 0;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27) || defined (QMI_26_6))
++ start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_FREQ_LEN);
++#else
++ start = iwe_stream_add_event(start, stop, &iwe, IW_EV_FREQ_LEN);
++#endif
++ /* Add encryption capability */
++ iwe.cmd = SIOCGIWENCODE;
++ if (network->capability & WLAN_CAPABILITY_PRIVACY)
++ iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
++ else
++ iwe.u.data.flags = IW_ENCODE_DISABLED;
++ iwe.u.data.length = 0;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27) || defined (QMI_26_6))
++ start = iwe_stream_add_point(info, start, stop, &iwe, network->ssid);
++#else
++ start = iwe_stream_add_point(start, stop, &iwe, network->ssid);
++#endif
++ /* Add basic and extended rates */
++ max_rate = 0;
++ p = custom;
++ p += snprintf(p, MAX_CUSTOM_LEN - (p - custom), " Rates (Mb/s): ");
++ for (i = 0, j = 0; i < network->rates_len; ) {
++ if (j < network->rates_ex_len &&
++ ((network->rates_ex[j] & 0x7F) <
++ (network->rates[i] & 0x7F)))
++ rate = network->rates_ex[j++] & 0x7F;
++ else
++ rate = network->rates[i++] & 0x7F;
++ if (rate > max_rate)
++ max_rate = rate;
++ p += snprintf(p, MAX_CUSTOM_LEN - (p - custom),
++ "%d%s ", rate >> 1, (rate & 1) ? ".5" : "");
++ }
++ for (; j < network->rates_ex_len; j++) {
++ rate = network->rates_ex[j] & 0x7F;
++ p += snprintf(p, MAX_CUSTOM_LEN - (p - custom),
++ "%d%s ", rate >> 1, (rate & 1) ? ".5" : "");
++ if (rate > max_rate)
++ max_rate = rate;
++ }
++
++ iwe.cmd = SIOCGIWRATE;
++ iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
++ iwe.u.bitrate.value = max_rate * 500000;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27) || defined (QMI_26_6))
++ start = iwe_stream_add_event(info, start, stop, &iwe,IW_EV_PARAM_LEN);
++#else
++ start = iwe_stream_add_event(start, stop, &iwe,IW_EV_PARAM_LEN);
++#endif
++ iwe.cmd = IWEVCUSTOM;
++ iwe.u.data.length = p - custom;
++ if (iwe.u.data.length)
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27) || defined (QMI_26_6))
++ start = iwe_stream_add_point(info, start, stop, &iwe, custom);
++#else
++ start = iwe_stream_add_point(start, stop, &iwe, custom);
++#endif
++ /* Add quality statistics */
++ /* TODO: Fix these values... */
++ iwe.cmd = IWEVQUAL;
++ iwe.u.qual.qual = network->stats.signalstrength;//network->stats.signal;
++ iwe.u.qual.level = network->stats.signal;//network->stats.rssi;
++ iwe.u.qual.noise = network->stats.noise;
++#if 0
++ iwe.u.qual.updated = network->stats.mask & IEEE80211_STATMASK_WEMASK;
++ if (!(network->stats.mask & IEEE80211_STATMASK_RSSI))
++ iwe.u.qual.updated |= IW_QUAL_LEVEL_INVALID;
++ if (!(network->stats.mask & IEEE80211_STATMASK_NOISE))
++ iwe.u.qual.updated |= IW_QUAL_NOISE_INVALID;
++ if (!(network->stats.mask & IEEE80211_STATMASK_SIGNAL))
++ iwe.u.qual.updated |= IW_QUAL_QUAL_INVALID;
++#endif
++
++ iwe.u.qual.updated = 0x7;//network->stats.mask & IEEE80211_STATMASK_WEMASK;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27) || defined (QMI_26_6))
++ start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_QUAL_LEN);
++#else
++ start = iwe_stream_add_event(start, stop, &iwe, IW_EV_QUAL_LEN);
++#endif
++ iwe.cmd = IWEVCUSTOM;
++ p = custom;
++
++ iwe.u.data.length = p - custom;
++ if (iwe.u.data.length)
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27) || defined (QMI_26_6))
++ start = iwe_stream_add_point(info, start, stop, &iwe, custom);
++#else
++ start = iwe_stream_add_point(start, stop, &iwe, custom);
++#endif
++#if 0
++ if (ieee->wpa_enabled && network->wpa_ie_len){
++ char buf[MAX_WPA_IE_LEN * 2 + 30];
++ // printk("WPA IE\n");
++ u8 *p = buf;
++ p += sprintf(p, "wpa_ie=");
++ for (i = 0; i < network->wpa_ie_len; i++) {
++ p += sprintf(p, "%02x", network->wpa_ie[i]);
++ }
++
++ memset(&iwe, 0, sizeof(iwe));
++ iwe.cmd = IWEVCUSTOM;
++ iwe.u.data.length = strlen(buf);
++ start = iwe_stream_add_point(start, stop, &iwe, buf);
++ }
++
++ if (ieee->wpa_enabled && network->rsn_ie_len){
++ char buf[MAX_WPA_IE_LEN * 2 + 30];
++
++ u8 *p = buf;
++ p += sprintf(p, "rsn_ie=");
++ for (i = 0; i < network->rsn_ie_len; i++) {
++ p += sprintf(p, "%02x", network->rsn_ie[i]);
++ }
++
++
++#else
++ memset(&iwe, 0, sizeof(iwe));
++ if (network->wpa_ie_len) {
++ //printk("wpa_ie_len:%d\n", network->wpa_ie_len);
++ char buf[MAX_WPA_IE_LEN];
++ memcpy(buf, network->wpa_ie, network->wpa_ie_len);
++ iwe.cmd = IWEVGENIE;
++ iwe.u.data.length = network->wpa_ie_len;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27) || defined (QMI_26_6))
++ start = iwe_stream_add_point(info, start, stop, &iwe, buf);
++#else
++ start = iwe_stream_add_point(start, stop, &iwe, buf);
++#endif
++ }
++
++ memset(&iwe, 0, sizeof(iwe));
++ if (network->rsn_ie_len) {
++ //printk("=====>rsn_ie_len:\n", network->rsn_ie_len);
++ #if 0
++ {
++ int i;
++ for (i=0; i<network->rsn_ie_len; i++);
++ printk("%2x ", network->rsn_ie[i]);
++ printk("\n");
++ }
++ #endif
++ char buf[MAX_WPA_IE_LEN];
++ memcpy(buf, network->rsn_ie, network->rsn_ie_len);
++ iwe.cmd = IWEVGENIE;
++ iwe.u.data.length = network->rsn_ie_len;
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27) || defined (QMI_26_6))
++ start = iwe_stream_add_point(info, start, stop, &iwe, buf);
++#else
++ start = iwe_stream_add_point(start, stop, &iwe, buf);
++#endif
++ }
++
++#endif
++
++ /* Add EXTRA: Age to display seconds since last beacon/probe response
++ * for given network. */
++ iwe.cmd = IWEVCUSTOM;
++ p = custom;
++ p += snprintf(p, MAX_CUSTOM_LEN - (p - custom),
++ " Last beacon: %lums ago", (jiffies - network->last_scanned) / (HZ / 100));
++ iwe.u.data.length = p - custom;
++ if (iwe.u.data.length)
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27) || defined (QMI_26_6))
++ start = iwe_stream_add_point(info, start, stop, &iwe, custom);
++#else
++ start = iwe_stream_add_point(start, stop, &iwe, custom);
++#endif
++
++ return start;
++}
++
++int ieee80211_wx_get_scan(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct ieee80211_network *network;
++ unsigned long flags;
++ int err = 0;
++ char *ev = extra;
++ char *stop = ev + wrqu->data.length;//IW_SCAN_MAX_DATA;
++ //char *stop = ev + IW_SCAN_MAX_DATA;
++ int i = 0;
++
++ IEEE80211_DEBUG_WX("Getting scan\n");
++ down(&ieee->wx_sem);
++ spin_lock_irqsave(&ieee->lock, flags);
++
++ if(!ieee->bHwRadioOff)
++ {
++ list_for_each_entry(network, &ieee->network_list, list) {
++ i++;
++
++ if((stop-ev)<200)
++ {
++ err = -E2BIG;
++ break;
++ }
++
++ if (ieee->scan_age == 0 ||
++ time_after(network->last_scanned + ieee->scan_age, jiffies))
++ {
++ ev = rtl819x_translate_scan(ieee, ev, stop, network, info);
++ }
++ else
++ IEEE80211_DEBUG_SCAN(
++ "Not showing network '%s ("
++ MAC_FMT ")' due to age (%lums).\n",
++ escape_essid(network->ssid,
++ network->ssid_len),
++ MAC_ARG(network->bssid),
++ (jiffies - network->last_scanned) / (HZ / 100));
++ }
++ }
++ spin_unlock_irqrestore(&ieee->lock, flags);
++ up(&ieee->wx_sem);
++ wrqu->data.length = ev - extra;
++ wrqu->data.flags = 0;
++
++ IEEE80211_DEBUG_WX("exit: %d networks returned.\n", i);
++
++ return err;
++}
++
++int ieee80211_wx_set_encode(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *keybuf)
++{
++ struct iw_point *erq = &(wrqu->encoding);
++ struct net_device *dev = ieee->dev;
++ struct ieee80211_security sec = {
++ .flags = 0
++ };
++ int i, key, key_provided, len;
++ struct ieee80211_crypt_data **crypt;
++
++ IEEE80211_DEBUG_WX("SET_ENCODE\n");
++
++ key = erq->flags & IW_ENCODE_INDEX;
++ if (key) {
++ if (key > WEP_KEYS)
++ return -EINVAL;
++ key--;
++ key_provided = 1;
++ } else {
++ key_provided = 0;
++ key = ieee->tx_keyidx;
++ }
++
++ IEEE80211_DEBUG_WX("Key: %d [%s]\n", key, key_provided ?
++ "provided" : "default");
++#ifdef _RTL8187_EXT_PATCH_
++#if 0
++{
++ int j;
++ for(j=0; j<MAX_MP; j++){
++ crypt = &ieee->cryptlist[j]->crypt[key];
++#else
++ crypt = &ieee->cryptlist[0]->crypt[key];
++#endif
++#else
++ crypt = &ieee->crypt[key];
++#endif
++ if (erq->flags & IW_ENCODE_DISABLED) {
++ if (key_provided && *crypt) {
++ IEEE80211_DEBUG_WX("Disabling encryption on key %d.\n",
++ key);
++ ieee80211_crypt_delayed_deinit(ieee, crypt);
++ } else
++ IEEE80211_DEBUG_WX("Disabling encryption.\n");
++
++ /* Check all the keys to see if any are still configured,
++ * and if no key index was provided, de-init them all */
++ for (i = 0; i < WEP_KEYS; i++) {
++#ifdef _RTL8187_EXT_PATCH_
++
++ if (ieee->cryptlist[0]->crypt[i] != NULL){
++#else
++
++ if (ieee->crypt[i] != NULL) {
++#endif
++ if (key_provided)
++ break;
++ ieee80211_crypt_delayed_deinit(
++#ifdef _RTL8187_EXT_PATCH_
++ ieee, &ieee->cryptlist[0]->crypt[i]);
++#else
++ ieee, &ieee->crypt[i]);
++#endif
++ }
++ }
++
++ if (i == WEP_KEYS) {
++ sec.enabled = 0;
++ sec.level = SEC_LEVEL_0;
++ sec.flags |= SEC_ENABLED | SEC_LEVEL;
++ }
++
++ goto done;
++ }
++
++
++
++ sec.enabled = 1;
++ sec.flags |= SEC_ENABLED;
++
++ if (*crypt != NULL && (*crypt)->ops != NULL &&
++ strcmp((*crypt)->ops->name, "WEP") != 0) {
++ /* changing to use WEP; deinit previously used algorithm
++ * on this key */
++ ieee80211_crypt_delayed_deinit(ieee, crypt);
++ }
++
++ if (*crypt == NULL) {
++ struct ieee80211_crypt_data *new_crypt;
++
++ /* take WEP into use */
++ new_crypt = kmalloc(sizeof(struct ieee80211_crypt_data),
++ GFP_KERNEL);
++ if (new_crypt == NULL)
++ return -ENOMEM;
++ memset(new_crypt, 0, sizeof(struct ieee80211_crypt_data));
++ new_crypt->ops = ieee80211_get_crypto_ops("WEP");
++ if (!new_crypt->ops) {
++ request_module("ieee80211_crypt_wep");
++ new_crypt->ops = ieee80211_get_crypto_ops("WEP");
++ }
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
++ if (new_crypt->ops && try_module_get(new_crypt->ops->owner))
++#else
++ if (new_crypt->ops && try_inc_mod_count(new_crypt->ops->owner))
++#endif
++ new_crypt->priv = new_crypt->ops->init(key);
++
++ if (!new_crypt->ops || !new_crypt->priv) {
++ kfree(new_crypt);
++ new_crypt = NULL;
++
++ printk(KERN_WARNING "%s: could not initialize WEP: "
++ "load module ieee80211_crypt_wep\n",
++ dev->name);
++ return -EOPNOTSUPP;
++ }
++ *crypt = new_crypt;
++ }
++
++ /* If a new key was provided, set it up */
++ if (erq->length > 0) {
++ len = erq->length <= 5 ? 5 : 13;
++ memcpy(sec.keys[key], keybuf, erq->length);
++ if (len > erq->length)
++ memset(sec.keys[key] + erq->length, 0,
++ len - erq->length);
++ IEEE80211_DEBUG_WX("Setting key %d to '%s' (%d:%d bytes)\n",
++ key, escape_essid(sec.keys[key], len),
++ erq->length, len);
++ sec.key_sizes[key] = len;
++ (*crypt)->ops->set_key(sec.keys[key], len, NULL,
++ (*crypt)->priv);
++ sec.flags |= (1 << key);
++ /* This ensures a key will be activated if no key is
++ * explicitely set */
++ if (key == sec.active_key)
++ sec.flags |= SEC_ACTIVE_KEY;
++
++ ieee->tx_keyidx = key; //we need it to support multi_key setting. added by wb 2008_2_22
++ } else {
++ len = (*crypt)->ops->get_key(sec.keys[key], WEP_KEY_LEN,
++ NULL, (*crypt)->priv);
++ if (len == 0) {
++ /* Set a default key of all 0 */
++ IEEE80211_DEBUG_WX("Setting key %d to all zero.\n",
++ key);
++ memset(sec.keys[key], 0, 13);
++ (*crypt)->ops->set_key(sec.keys[key], 13, NULL,
++ (*crypt)->priv);
++ sec.key_sizes[key] = 13;
++ sec.flags |= (1 << key);
++ }
++
++ /* No key data - just set the default TX key index */
++ if (key_provided) {
++ IEEE80211_DEBUG_WX(
++ "Setting key %d to default Tx key.\n", key);
++ ieee->tx_keyidx = key;
++ sec.active_key = key;
++ sec.flags |= SEC_ACTIVE_KEY;
++ }
++ }
++#ifdef _RTL8187_EXT_PATCH_
++#if 0
++}
++}
++#endif
++#endif
++ done:
++ ieee->open_wep = !(erq->flags & IW_ENCODE_RESTRICTED);
++ sec.auth_mode = ieee->open_wep ? WLAN_AUTH_OPEN : WLAN_AUTH_SHARED_KEY;
++ sec.flags |= SEC_AUTH_MODE;
++ IEEE80211_DEBUG_WX("Auth: %s\n", sec.auth_mode == WLAN_AUTH_OPEN ?
++ "OPEN" : "SHARED KEY");
++
++ /* For now we just support WEP, so only set that security level...
++ * TODO: When WPA is added this is one place that needs to change */
++ sec.flags |= SEC_LEVEL;
++ sec.level = SEC_LEVEL_1; /* 40 and 104 bit WEP */
++
++ if (ieee->set_security)
++ ieee->set_security(dev, &sec);
++
++ /* Do not reset port if card is in Managed mode since resetting will
++ * generate new IEEE 802.11 authentication which may end up in looping
++ * with IEEE 802.1X. If your hardware requires a reset after WEP
++ * configuration (for example... Prism2), implement the reset_port in
++ * the callbacks structures used to initialize the 802.11 stack. */
++ if (ieee->reset_on_keychange &&
++ ieee->iw_mode != IW_MODE_INFRA &&
++ ieee->reset_port && ieee->reset_port(dev)) {
++ printk(KERN_DEBUG "%s: reset_port failed\n", dev->name);
++ return -EINVAL;
++ }
++ return 0;
++}
++
++int ieee80211_wx_get_encode(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *keybuf)
++{
++ struct iw_point *erq = &(wrqu->encoding);
++ int len, key;
++ struct ieee80211_crypt_data *crypt;
++
++ IEEE80211_DEBUG_WX("GET_ENCODE\n");
++
++ if(ieee->iw_mode == IW_MODE_MONITOR)
++ return -1;
++
++ key = erq->flags & IW_ENCODE_INDEX;
++ if (key) {
++ if (key > WEP_KEYS)
++ return -EINVAL;
++ key--;
++ } else
++ key = ieee->tx_keyidx;
++#ifdef _RTL8187_EXT_PATCH_
++ crypt = ieee->cryptlist[0]->crypt[key];
++#else
++ crypt = ieee->crypt[key];
++#endif
++ erq->flags = key + 1;
++
++ if (crypt == NULL || crypt->ops == NULL) {
++ erq->length = 0;
++ erq->flags |= IW_ENCODE_DISABLED;
++ return 0;
++ }
++
++ if (strcmp(crypt->ops->name, "WEP") != 0) {
++ /* only WEP is supported with wireless extensions, so just
++ * report that encryption is used */
++ erq->length = 0;
++ erq->flags |= IW_ENCODE_ENABLED;
++ return 0;
++ }
++
++ len = crypt->ops->get_key(keybuf, WEP_KEY_LEN, NULL, crypt->priv);
++ erq->length = (len >= 0 ? len : 0);
++
++ erq->flags |= IW_ENCODE_ENABLED;
++
++ if (ieee->open_wep)
++ erq->flags |= IW_ENCODE_OPEN;
++ else
++ erq->flags |= IW_ENCODE_RESTRICTED;
++
++ return 0;
++}
++
++int ieee80211_wx_set_encode_ext(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct net_device *dev = ieee->dev;
++ struct iw_point *encoding = &wrqu->encoding;
++ struct iw_encode_ext *ext = (struct iw_encode_ext *)extra;
++ int i, idx, ret = 0;
++ int group_key = 0;
++ const char *alg, *module;
++ struct ieee80211_crypto_ops *ops;
++ struct ieee80211_crypt_data **crypt;
++
++ struct ieee80211_security sec = {
++ .flags = 0,
++ };
++ //printk("======>encoding flag:%x,ext flag:%x, ext alg:%d\n", encoding->flags,ext->ext_flags, ext->alg);
++ idx = encoding->flags & IW_ENCODE_INDEX;
++ if (idx) {
++ if (idx < 1 || idx > WEP_KEYS)
++ return -EINVAL;
++ idx--;
++ } else
++ idx = ieee->tx_keyidx;
++
++ if (ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY) {
++#ifdef _RTL8187_EXT_PATCH_
++ crypt = &ieee->cryptlist[0]->crypt[idx];
++#else
++ crypt = &ieee->crypt[idx];
++#endif
++ group_key = 1;
++ } else {
++ /* some Cisco APs use idx>0 for unicast in dynamic WEP */
++ //printk("not group key, flags:%x, ext->alg:%d\n", ext->ext_flags, ext->alg);
++ if (idx != 0 && ext->alg != IW_ENCODE_ALG_WEP)
++ return -EINVAL;
++ if (ieee->iw_mode == IW_MODE_INFRA)
++#ifdef _RTL8187_EXT_PATCH_
++ crypt = &ieee->cryptlist[0]->crypt[idx];
++#else
++ crypt = &ieee->crypt[idx];
++#endif
++ else
++ return -EINVAL;
++ }
++
++ sec.flags |= SEC_ENABLED;// | SEC_ENCRYPT;
++ if ((encoding->flags & IW_ENCODE_DISABLED) ||
++ ext->alg == IW_ENCODE_ALG_NONE) {
++ if (*crypt)
++ ieee80211_crypt_delayed_deinit(ieee, crypt);
++
++ for (i = 0; i < WEP_KEYS; i++)
++#ifdef _RTL8187_EXT_PATCH_
++ if (ieee->cryptlist[0]->crypt[i] != NULL)
++#else
++ if (ieee->crypt[i] != NULL)
++#endif
++ break;
++
++ if (i == WEP_KEYS) {
++ sec.enabled = 0;
++ // sec.encrypt = 0;
++ sec.level = SEC_LEVEL_0;
++ sec.flags |= SEC_LEVEL;
++ }
++ //printk("disabled: flag:%x\n", encoding->flags);
++ goto done;
++ }
++
++ sec.enabled = 1;
++ // sec.encrypt = 1;
++#if 0
++ if (group_key ? !ieee->host_mc_decrypt :
++ !(ieee->host_encrypt || ieee->host_decrypt ||
++ ieee->host_encrypt_msdu))
++ goto skip_host_crypt;
++#endif
++ switch (ext->alg) {
++ case IW_ENCODE_ALG_WEP:
++ alg = "WEP";
++ module = "ieee80211_crypt_wep";
++ break;
++ case IW_ENCODE_ALG_TKIP:
++ alg = "TKIP";
++ module = "ieee80211_crypt_tkip";
++ break;
++ case IW_ENCODE_ALG_CCMP:
++ alg = "CCMP";
++ module = "ieee80211_crypt_ccmp";
++ break;
++ default:
++ IEEE80211_DEBUG_WX("%s: unknown crypto alg %d\n",
++ dev->name, ext->alg);
++ ret = -EINVAL;
++ goto done;
++ }
++ printk("alg name:%s\n",alg);
++
++ ops = ieee80211_get_crypto_ops(alg);
++ if (ops == NULL) {
++ request_module(module);
++ ops = ieee80211_get_crypto_ops(alg);
++ }
++ if (ops == NULL) {
++ IEEE80211_DEBUG_WX("%s: unknown crypto alg %d\n",
++ dev->name, ext->alg);
++ printk("========>unknown crypto alg %d\n", ext->alg);
++ ret = -EINVAL;
++ goto done;
++ }
++
++ if (*crypt == NULL || (*crypt)->ops != ops) {
++ struct ieee80211_crypt_data *new_crypt;
++
++ ieee80211_crypt_delayed_deinit(ieee, crypt);
++
++ new_crypt = kzalloc(sizeof(*new_crypt), GFP_KERNEL);
++ if (new_crypt == NULL) {
++ ret = -ENOMEM;
++ goto done;
++ }
++ new_crypt->ops = ops;
++ if (new_crypt->ops && try_module_get(new_crypt->ops->owner))
++ new_crypt->priv = new_crypt->ops->init(idx);
++ if (new_crypt->priv == NULL) {
++ kfree(new_crypt);
++ ret = -EINVAL;
++ goto done;
++ }
++ *crypt = new_crypt;
++
++ }
++ //I need to deinit other crypt here in mesh mode instead deinit them while use them to tx&rx.
++#ifdef _RTL8187_EXT_PATCH_
++ if (ieee->iw_mode == ieee->iw_ext_mode)
++ {
++ int j;
++ for (j=1; j<MAX_MP; j++)
++ {
++ struct ieee80211_crypt_data ** crypttmp = &ieee->cryptlist[j]->crypt[idx];
++ if (*crypttmp == NULL)
++ break;
++ if (*crypttmp && (*crypttmp)->ops != ops)
++ ieee80211_crypt_delayed_deinit(ieee, crypttmp);
++ }
++ }
++#endif
++ if (ext->key_len > 0 && (*crypt)->ops->set_key &&
++ (*crypt)->ops->set_key(ext->key, ext->key_len, ext->rx_seq,
++ (*crypt)->priv) < 0) {
++ IEEE80211_DEBUG_WX("%s: key setting failed\n", dev->name);
++ printk("key setting failed\n");
++ ret = -EINVAL;
++ goto done;
++ }
++#if 1
++// skip_host_crypt:
++ //printk("skip_host_crypt:ext_flags:%x\n", ext->ext_flags);
++ if (ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) {
++ ieee->tx_keyidx = idx;
++ sec.active_key = idx;
++ sec.flags |= SEC_ACTIVE_KEY;
++ }
++
++ if (ext->alg != IW_ENCODE_ALG_NONE) {
++ memcpy(sec.keys[idx], ext->key, ext->key_len);
++ sec.key_sizes[idx] = ext->key_len;
++ sec.flags |= (1 << idx);
++ if (ext->alg == IW_ENCODE_ALG_WEP) {
++ // sec.encode_alg[idx] = SEC_ALG_WEP;
++ sec.flags |= SEC_LEVEL;
++ sec.level = SEC_LEVEL_1;
++ } else if (ext->alg == IW_ENCODE_ALG_TKIP) {
++ // sec.encode_alg[idx] = SEC_ALG_TKIP;
++ sec.flags |= SEC_LEVEL;
++ sec.level = SEC_LEVEL_2;
++ } else if (ext->alg == IW_ENCODE_ALG_CCMP) {
++ // sec.encode_alg[idx] = SEC_ALG_CCMP;
++ sec.flags |= SEC_LEVEL;
++ sec.level = SEC_LEVEL_3;
++ }
++ /* Don't set sec level for group keys. */
++ if (group_key)
++ sec.flags &= ~SEC_LEVEL;
++ }
++#endif
++done:
++ if (ieee->set_security)
++ ieee->set_security(ieee->dev, &sec);
++
++ if (ieee->reset_on_keychange &&
++ ieee->iw_mode != IW_MODE_INFRA &&
++ ieee->reset_port && ieee->reset_port(dev)) {
++ IEEE80211_DEBUG_WX("%s: reset_port failed\n", dev->name);
++ return -EINVAL;
++ }
++
++ return ret;
++}
++int ieee80211_wx_set_mlme(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct iw_mlme *mlme = (struct iw_mlme *) extra;
++// printk("\ndkgadfslkdjgalskdf===============>%s(), cmd:%x\n", __FUNCTION__, mlme->cmd);
++#if 1
++ switch (mlme->cmd) {
++ case IW_MLME_DEAUTH:
++ case IW_MLME_DISASSOC:
++ // printk("disassoc now\n");
++ ieee80211_disassociate(ieee);
++ break;
++ default:
++ return -EOPNOTSUPP;
++ }
++#endif
++ return 0;
++}
+
-+ if (TITAN_GE_TX_QUEUE <= (titan_ge_eth->tx_ring_skbs + 4)) {
-+ spin_unlock_irqrestore(&titan_ge_eth->lock, flags);
-+ titan_ge_free_tx_queue(titan_ge_eth);
-+ spin_lock_irqsave(&titan_ge_eth->lock, flags);
++int ieee80211_wx_set_auth(struct ieee80211_device *ieee,
++ struct iw_request_info *info,
++ struct iw_param *data, char *extra)
++{
++/*
++ struct ieee80211_security sec = {
++ .flags = SEC_AUTH_MODE,
+ }
++*/
++ //printk("set auth:flag:%x, data value:%x\n", data->flags, data->value);
++ switch (data->flags & IW_AUTH_INDEX) {
++ case IW_AUTH_WPA_VERSION:
++ /*need to support wpa2 here*/
++ //printk("wpa version:%x\n", data->value);
++ break;
++ case IW_AUTH_CIPHER_PAIRWISE:
++ case IW_AUTH_CIPHER_GROUP:
++ case IW_AUTH_KEY_MGMT:
++ /*
++ * * Host AP driver does not use these parameters and allows
++ * * wpa_supplicant to control them internally.
++ * */
++ break;
++ case IW_AUTH_TKIP_COUNTERMEASURES:
++ ieee->tkip_countermeasures = data->value;
++ break;
++ case IW_AUTH_DROP_UNENCRYPTED:
++ ieee->drop_unencrypted = data->value;
++ break;
++
++ case IW_AUTH_80211_AUTH_ALG:
++ ieee->open_wep = (data->value&IW_AUTH_ALG_OPEN_SYSTEM)?1:0;
++ //printk("open_wep:%d\n", ieee->open_wep);
++ break;
+
-+ stats->tx_bytes += skb->len;
-+ stats->tx_packets++;
++#if 1
++ case IW_AUTH_WPA_ENABLED:
++ ieee->wpa_enabled = (data->value)?1:0;
++ //printk("enalbe wpa:%d\n", ieee->wpa_enabled);
++ break;
+
-+ spin_unlock_irqrestore(&titan_ge_eth->lock, flags);
++#endif
++ case IW_AUTH_RX_UNENCRYPTED_EAPOL:
++ ieee->ieee802_1x = data->value;
++ break;
++ case IW_AUTH_PRIVACY_INVOKED:
++ ieee->privacy_invoked = data->value;
++ break;
++ default:
++ return -EOPNOTSUPP;
++ }
++ return 0;
++}
+
-+ netdev->trans_start = jiffies;
++#if 1
++int ieee80211_wx_set_gen_ie(struct ieee80211_device *ieee, u8 *ie, size_t len)
++{
++#if 0
++ printk("====>%s()\n", __FUNCTION__);
++ {
++ int i;
++ for (i=0; i<len; i++)
++ printk("%2x ", ie[i]&0xff);
++ printk("\n");
++ }
++#endif
++ u8 *buf = NULL;
++
++ if (len>MAX_WPA_IE_LEN || (len && ie == NULL))
++ {
++ // printk("return error out, len:%d\n", len);
++ return -EINVAL;
++ }
++ if (len)
++ {
++
++ if (len != ie[1]+2) printk("len:%d, ie:%d\n", (int)len, ie[1]);
++ buf = kmalloc(len, GFP_KERNEL);
++ if (buf == NULL)
++ return -ENOMEM;
++ memcpy(buf, ie, len);
++ kfree(ieee->wpa_ie);
++ ieee->wpa_ie = buf;
++ ieee->wpa_ie_len = len;
++ }
++ else{
++ if (ieee->wpa_ie)
++ kfree(ieee->wpa_ie);
++ ieee->wpa_ie = NULL;
++ ieee->wpa_ie_len = 0;
++ }
++// printk("<=====out %s()\n", __FUNCTION__);
+
+ return 0;
++
+}
++#endif
+
++EXPORT_SYMBOL(ieee80211_wx_set_gen_ie);
++EXPORT_SYMBOL(ieee80211_wx_set_mlme);
++EXPORT_SYMBOL(ieee80211_wx_set_auth);
++EXPORT_SYMBOL(ieee80211_wx_set_encode_ext);
++EXPORT_SYMBOL(ieee80211_wx_get_scan);
++EXPORT_SYMBOL(ieee80211_wx_set_encode);
++EXPORT_SYMBOL(ieee80211_wx_get_encode);
++#if 0
++EXPORT_SYMBOL_NOVERS(ieee80211_wx_get_scan);
++EXPORT_SYMBOL_NOVERS(ieee80211_wx_set_encode);
++EXPORT_SYMBOL_NOVERS(ieee80211_wx_get_encode);
++#endif
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/internal.h linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/internal.h
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/internal.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/internal.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,115 @@
+/*
-+ * Actually does the Rx. Rx side checksumming supported.
++ * Cryptographic API.
++ *
++ * Copyright (c) 2002 James Morris <jmorris@intercode.com.au>
++ *
++ * This program is free software; you can redistribute it and/or modify it
++ * under the terms of the GNU General Public License as published by the Free
++ * Software Foundation; either version 2 of the License, or (at your option)
++ * any later version.
++ *
+ */
-+static int titan_ge_rx(struct net_device *netdev, int port_num,
-+ titan_ge_port_info * titan_ge_port,
-+ titan_ge_packet * packet)
++#ifndef _CRYPTO_INTERNAL_H
++#define _CRYPTO_INTERNAL_H
++
++
++//#include <linux/crypto.h>
++#include "rtl_crypto.h"
++#include <linux/mm.h>
++#include <linux/highmem.h>
++#include <linux/init.h>
++#include <asm/hardirq.h>
++#include <asm/softirq.h>
++#include <asm/kmap_types.h>
++
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,20))
++#define list_for_each_entry(pos, head, member) \
++ for (pos = list_entry((head)->next, typeof(*pos), member), \
++ prefetch(pos->member.next); \
++ &pos->member != (head); \
++ pos = list_entry(pos->member.next, typeof(*pos), member), \
++ prefetch(pos->member.next))
++
++static inline void cond_resched(void)
+{
-+ int rx_curr_desc, rx_used_desc;
-+ volatile titan_ge_rx_desc *rx_desc;
++ if (need_resched()) {
++ set_current_state(TASK_RUNNING);
++ schedule();
++ }
++}
++#endif
+
-+ rx_curr_desc = titan_ge_port->rx_curr_desc_q;
-+ rx_used_desc = titan_ge_port->rx_used_desc_q;
++extern enum km_type crypto_km_types[];
+
-+ if (((rx_curr_desc + 1) % TITAN_GE_RX_QUEUE) == rx_used_desc)
-+ return TITAN_ERROR;
++static inline enum km_type crypto_kmap_type(int out)
++{
++ return crypto_km_types[(in_softirq() ? 2 : 0) + out];
++}
+
-+ rx_desc = &(titan_ge_port->rx_desc_area[rx_curr_desc]);
++static inline void *crypto_kmap(struct page *page, int out)
++{
++ return kmap_atomic(page, crypto_kmap_type(out));
++}
+
-+ if (rx_desc->cmd_sts & TITAN_GE_RX_BUFFER_OWNED)
-+ return TITAN_ERROR;
++static inline void crypto_kunmap(void *vaddr, int out)
++{
++ kunmap_atomic(vaddr, crypto_kmap_type(out));
++}
+
-+ packet->skb = titan_ge_port->rx_skb[rx_curr_desc];
-+ packet->len = (rx_desc->cmd_sts & 0x7fff);
++static inline void crypto_yield(struct crypto_tfm *tfm)
++{
++ if (!in_softirq())
++ cond_resched();
++}
+
-+ /*
-+ * At this point, we dont know if the checksumming
-+ * actually helps relieve CPU. So, keep it for
-+ * port 0 only
-+ */
-+ packet->checksum = ntohs((rx_desc->buffer & 0xffff0000) >> 16);
-+ packet->cmd_sts = rx_desc->cmd_sts;
++static inline void *crypto_tfm_ctx(struct crypto_tfm *tfm)
++{
++ return (void *)&tfm[1];
++}
+
-+ titan_ge_port->rx_curr_desc_q = (rx_curr_desc + 1) % TITAN_GE_RX_QUEUE;
++struct crypto_alg *crypto_alg_lookup(const char *name);
+
-+ /* Prefetch the next descriptor */
-+ prefetch((const void *)
-+ &titan_ge_port->rx_desc_area[titan_ge_port->rx_curr_desc_q + 1]);
++#ifdef CONFIG_KMOD
++void crypto_alg_autoload(const char *name);
++struct crypto_alg *crypto_alg_mod_lookup(const char *name);
++#else
++static inline struct crypto_alg *crypto_alg_mod_lookup(const char *name)
++{
++ return crypto_alg_lookup(name);
++}
++#endif
+
-+ return TITAN_OK;
++#ifdef CONFIG_CRYPTO_HMAC
++int crypto_alloc_hmac_block(struct crypto_tfm *tfm);
++void crypto_free_hmac_block(struct crypto_tfm *tfm);
++#else
++static inline int crypto_alloc_hmac_block(struct crypto_tfm *tfm)
++{
++ return 0;
+}
+
++static inline void crypto_free_hmac_block(struct crypto_tfm *tfm)
++{ }
++#endif
++
++#ifdef CONFIG_PROC_FS
++void __init crypto_init_proc(void);
++#else
++static inline void crypto_init_proc(void)
++{ }
++#endif
++
++int crypto_init_digest_flags(struct crypto_tfm *tfm, u32 flags);
++int crypto_init_cipher_flags(struct crypto_tfm *tfm, u32 flags);
++int crypto_init_compress_flags(struct crypto_tfm *tfm, u32 flags);
++
++int crypto_init_digest_ops(struct crypto_tfm *tfm);
++int crypto_init_cipher_ops(struct crypto_tfm *tfm);
++int crypto_init_compress_ops(struct crypto_tfm *tfm);
++
++void crypto_exit_digest_ops(struct crypto_tfm *tfm);
++void crypto_exit_cipher_ops(struct crypto_tfm *tfm);
++void crypto_exit_compress_ops(struct crypto_tfm *tfm);
++
++#endif /* _CRYPTO_INTERNAL_H */
++
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/kmap_types.h linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/kmap_types.h
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/kmap_types.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/kmap_types.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,20 @@
++#ifndef __KMAP_TYPES_H
++
++#define __KMAP_TYPES_H
++
++
++enum km_type {
++ KM_BOUNCE_READ,
++ KM_SKB_SUNRPC_DATA,
++ KM_SKB_DATA_SOFTIRQ,
++ KM_USER0,
++ KM_USER1,
++ KM_BH_IRQ,
++ KM_SOFTIRQ0,
++ KM_SOFTIRQ1,
++ KM_TYPE_NR
++};
++
++#define _ASM_KMAP_TYPES_H
++
++#endif
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/readme linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/readme
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/readme 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/readme 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,162 @@
++What this layer should do
++
++- It mantain the old mechanism as alternative, so the
++ ipw2100 driver works with really few changes.
++- Encapsulate / Decapsulate ieee80211 packet
++- Handle fragmentation
++- Optionally provide an alterantive mechanism for netif queue stop/wake,
++ so that the ieee80211 layer will pass one fragment per time instead of
++ one txb struct per time. so the driver can stop the queue in the middle
++ of a packet.
++- Provide two different TX interfaces for cards that can handle management
++ frames on one HW queue, and data on another, and for cards that have only
++ one HW queue (the latter untested and very, very rough).
++- Optionally provide the logic for handling IBSS/MASTER/MONITOR/BSS modes
++ and for the channel, essid and wap get/set wireless extension requests.
++ so that the driver has only to change channel when the ieee stack tell it.
++- Optionally provide a scanning mechanism so that the driver has not to
++ worry about this, just implement the set channel calback and pass
++ frames to the upper layer
++- Optionally provide the bss client protocol handshaking (just with open
++ authentication)
++- Optionally provide the probe request send mechanism
++- Optionally provide the bss master mode logic to handle association
++ protocol (only open authentication) and probe responses.
++- SW wep encryption (with open authentication)
++- It collects some stats
++- It provides beacons to the card when it ask for them
++
++What this layer doesn't do (yet)
++- Perform shared authentication
++- Have full support for master mode (the AP should loop back in the air
++ frames from an associated client to another. This could be done easily
++ with few lines of code, and it is done in my previous version of the
++ stach, but a table of association must be keept and a disassociation
++ policy must be decided and implemented.
++- Handle cleanly the full ieee 802.11 protocol. In AP mode it never
++ disassociate clients, and it is really prone to always allow access.
++ In bss client mode it is a bit rough with AP deauth and disassoc requests.
++- It has not any entry point to view the collected stats.
++- Altought it takes care of the card supported rates in the management frame
++ it sends, support for rate changing on TXed packet is not complete.
++- Give up once associated in bss client mode (it never detect a
++ signal loss condition to disassociate and restart scanning)
++- Provide a mechanism for enabling the TX in monitor mode, so
++ userspace programs can TX raw packets.
++- Provide a mechanism for cards that need that the SW take care of beacon
++ TX completely, in sense that the SW has to enqueue by itself beacons
++ to the card so it TX them (if any...)
++APIs
++
++Callback functions in the original stack has been mantained.
++following has been added (from ieee80211.h)
++
++ /* Softmac-generated frames (mamagement) are TXed via this
++ * callback if the flag IEEE_SOFTMAC_SINGLE_QUEUE is
++ * not set. As some cards may have different HW queues that
++ * one might want to use for data and management frames
++ * the option to have two callbacks might be useful.
++ * This fucntion can't sleep.
++ */
++ int (*softmac_hard_start_xmit)(struct sk_buff *skb,
++ struct net_device *dev);
++
++ /* used instead of hard_start_xmit (not softmac_hard_start_xmit)
++ * if the IEEE_SOFTMAC_TX_QUEUE feature is used to TX data
++ * frames. I the option IEEE_SOFTMAC_SINGLE_QUEUE is also set
++ * then also management frames are sent via this callback.
++ * This function can't sleep.
++ */
++ void (*softmac_data_hard_start_xmit)(struct sk_buff *skb,
++ struct net_device *dev);
++
++ /* stops the HW queue for DATA frames. Useful to avoid
++ * waste time to TX data frame when we are reassociating
++ * This function can sleep.
++ */
++ void (*data_hard_stop)(struct net_device *dev);
++
++ /* OK this is complementar to data_poll_hard_stop */
++ void (*data_hard_resume)(struct net_device *dev);
++
++ /* ask to the driver to retune the radio .
++ * This function can sleep. the driver should ensure
++ * the radio has been swithced before return.
++ */
++ void (*set_chan)(struct net_device *dev,short ch);
++
++ /* These are not used if the ieee stack takes care of
++ * scanning (IEEE_SOFTMAC_SCAN feature set).
++ * In this case only the set_chan is used.
++ *
++ * The syncro version is similar to the start_scan but
++ * does not return until all channels has been scanned.
++ * this is called in user context and should sleep,
++ * it is called in a work_queue when swithcing to ad-hoc mode
++ * or in behalf of iwlist scan when the card is associated
++ * and root user ask for a scan.
++ * the fucntion stop_scan should stop both the syncro and
++ * background scanning and can sleep.
++ * The fucntion start_scan should initiate the background
++ * scanning and can't sleep.
++ */
++ void (*scan_syncro)(struct net_device *dev);
++ void (*start_scan)(struct net_device *dev);
++ void (*stop_scan)(struct net_device *dev);
++
++ /* indicate the driver that the link state is changed
++ * for example it may indicate the card is associated now.
++ * Driver might be interested in this to apply RX filter
++ * rules or simply light the LINK led
++ */
++ void (*link_change)(struct net_device *dev);
++
++Functions hard_data_[resume/stop] are optional and should not be used
++if the driver decides to uses data+management frames enqueue in a
++single HQ queue (thus using just the softmac_hard_data_start_xmit
++callback).
++
++Function that the driver can use are:
++
++ieee80211_get_beacon - this is called by the driver when
++ the HW needs a beacon.
++ieee80211_softmac_start_protocol - this should normally be called in the
++ driver open function
++ieee80211_softmac_stop_protocol - the opposite of the above
++ieee80211_wake_queue - this is similar to netif_wake_queue
++ieee80211_reset_queue - this throw away fragments pending(if any)
++ieee80211_stop_queue - this is similar to netif_stop_queue
++
++
++known BUGS:
++- When performing syncro scan (possiblily when swithcing to ad-hoc mode
++ and when running iwlist scan when associated) there is still an odd
++ behaviour.. I have not looked in this more accurately (yet).
++
++locking:
++locking is done by means of three structures.
++1- ieee->lock (by means of spin_[un]lock_irq[save/restore]
++2- ieee->wx_sem
++3- ieee->scan_sem
++
++the lock 1 is what protect most of the critical sections in the ieee stack.
++the lock 2 is used to avoid that more than one of the SET wireless extension
++handlers (as well as start/stop protocol function) are running at the same time.
++the lock 1 is used when we need to modify or read the shared data in the wx handlers.
++In other words the lock 2 will prevent one SET action will run across another SET
++action (by make sleep the 2nd one) but allow GET actions, while the lock 1
++make atomic those little shared data access in both GET and SET operation.
++So get operation will be never be delayed really: they will never sleep..
++Furthermore in the top of some SET operations a flag is set before acquiring
++the lock. This is an help to make the previous running SET operation to
++finish faster if needed (just in case the second one will totally undo the
++first, so there is not need to complete the 1st really.. ).
++The background scanning mechaninsm is protected by the lock 1 except for the
++workqueue. this wq is here just to let the set_chan callback sleep (I thinked it
++might be appreciated by USB network card driver developer). In this case the lock 3
++take its turn.
++Thus the stop function needs both the locks.
++Funny in the syncro scan the lock 2 play its role (as both the syncro_scan
++function and the stop scan function are called with this semaphore held).
++
++
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/rtl8187_mesh.h linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/rtl8187_mesh.h
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/rtl8187_mesh.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/rtl8187_mesh.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,282 @@
++#ifndef _RTL8187_MESH_H_
++#define _RTL8187_MESH_H_
++
++#include "msh_class.h" // struct mshclass
++#include "mesh.h" // struct MESH-Neighbor-Entry
++#include "ieee80211.h" // struct ieee80211-network
++#include "mesh_8185_util.h" // DOT11-QUEUE
++#include "hash_table.h" // hash-table
++#include "8185s_pathsel.h"
++#include <linux/list.h>
++
++#define GET_MESH_PRIV(x) ((struct mshclass_priv *)(x->priv))
++
++struct ieee80211_hdr_mesh {
++ u16 frame_ctl;
++ u16 duration_id;
++ u8 addr1[ETH_ALEN];
++ u8 addr2[ETH_ALEN];
++ u8 addr3[ETH_ALEN];
++ u16 seq_ctl;
++ u8 addr4[ETH_ALEN];
++ unsigned char mesh_flag;
++ INT8 TTL;
++ UINT16 segNum;
++ unsigned char DestMACAddr[ETH_ALEN]; // modify for 6 address
++ unsigned char SrcMACAddr[ETH_ALEN];
++} __attribute__ ((packed));
++
++struct myMeshIDNode {
++ struct list_head list;
++ char id[MESH_ID_LEN+1];
++ short popEN;
++ char tried;
++ unsigned long expire;
++ struct ieee80211_network mesh_network;
++};
++
++struct ieee80211_hdr_mesh_QOS {
++ u16 frame_ctl;
++ u16 duration_id;
++ u8 addr1[ETH_ALEN];
++ u8 addr2[ETH_ALEN];
++ u8 addr3[ETH_ALEN];
++ u16 seq_ctl;
++ u8 addr4[ETH_ALEN];
++ u16 QOS_ctl;
++ unsigned char mesh_flag;
++ INT8 TTL;
++ UINT16 segNum;
++ unsigned char DestMACAddr[ETH_ALEN]; // modify for 6 address
++ unsigned char SrcMACAddr[ETH_ALEN];
++} __attribute__ ((packed));
++
++
++struct mesh_PeerEntry {
++ // based on 8185ag.h
++ struct list_head hash_list;
++ unsigned int used; ///< used == TRUE => has been allocated, \n used == FALSE => can be allocated
++ unsigned char hwaddr[MACADDRLEN]; ///< hardware address
++
++ // struct list_head mesh_unEstablish_ptr; // ©|¥¼(©Î±q¤w³s½u -> ¥¼³s½u) ¤§ MP list
++ struct list_head mesh_mp_ptr; // MP list
++
++ /*mesh_neighbor:
++ * Inited by "Neighbor Discovering"
++ * cleaned by "Disassociation" or "Expired"
++ */
++ struct MESH_Neighbor_Entry mesh_neighbor_TBL;
++
++ struct ieee80211_network * pstat; // a backward pointer
++
++ // 802.11 seq checking
++ u16 last_rxseq; /* rx seq previous per-tid */
++ u16 last_rxfrag;/* tx frag previous per-tid */
++ unsigned long last_time;
++ //
++};
++
++
++struct mshclass_priv {
++
++ struct mesh_PeerEntry *meshEntries; // 1-to-1 for priv->ieee80211->networks
++
++ spinlock_t lock_stainfo; // lock for accessing the data structure of stat info
++ spinlock_t lock_queue; // lock for DOT11_EnQueue2/DOT11_DeQueue2/enque/dequeue
++ spinlock_t lock_Rreq; // lock for rreq_retry. Some function like aodv_expire/tx use lock_queue simultaneously
++// spinlock_t lock_meshlist;
++
++ // struct _DOT11_QUEUE *pevent_queue; ///< 802.11 QUEUEµ²ºc
++ // struct hash_table *pathsel_table; // GANTOE
++ //tsananiu
++ struct _DOT11_QUEUE *pathsel_queue; ///< 802.11 QUEUEµ²ºc
++
++ //tsananiu end
++
++ //add by shlu 20070518
++ unsigned char RreqMAC[AODV_RREQ_TABLE_SIZE][6];
++ unsigned int RreqBegin;
++ unsigned int RreqEnd;
++
++#if defined(MESH_ROLE_ROOT) || defined(MESH_ROLE_PORTAL)
++#define MAX_SZ_BAD_MAC 3
++ unsigned char BadMac[MAX_SZ_BAD_MAC][MACADDRLEN];
++ int idx_BadMac;
++#endif // MESH_ROLE_ROOT || MESH_ROLE_PORTAL
++
++ //-------------
++ unsigned char root_mac[MACADDRLEN];
++ struct mesh_info dot11MeshInfo; // extrated from wifi_mib (ieee802_mib.h)
++ struct hash_table *proxy_table, *mesh_rreq_retry_queue; //GANTOE //GANTOE
++ struct hash_table *pathsel_table; // add by chuangch 2007.09.13
++ // add by Jason
++ struct mpp_tb *pann_mpp_tb;
++
++ struct timer_list expire_timer; // 1sec timer
++
++ struct timer_list beacon_timer; // 1sec timer
++ struct list_head stat_hash[MAX_NETWORK_COUNT]; // sta_info hash table (aid_obj)
++
++ struct list_head meshList[MAX_CHANNEL_NUMBER];
++ int scanMode;
++
++ struct {
++ struct ieee80211_network *pstat;
++ unsigned char hwaddr[MACADDRLEN];
++ } stainfo_cache;
++
++ // The following elements are used by 802.11s.
++ // For copyright-pretection, we use an independent (binary) module.
++ // Note that it can also be put either under r8180_priv or ieee80211_device. The adv of put under
++ // r8180_priv is to get "higher encapsulation". On the other hand, r8180_priv was originally designed
++ // for "hardward specific."
++ char mesh_mac_filter_allow[8][13];
++ char mesh_mac_filter_deny[8][13];
++
++ struct MESH_Share meshare; // mesh share data
++
++ struct {
++
++ int prev_iw_mode; // Save this->iw_mode for r8180_wx->r8180_wx_enable_mesh. No init requirement
++
++ struct MESH_Profile mesh_profile; // contains MESHID
++
++ struct mesh_info dot11MeshInfo; // contains meshMaxAssocNum
++
++ struct net_device_stats mesh_stats;
++
++ UINT8 mesh_Version; // ¨Ï¥Îªºª©¥»
++ // WLAN Mesh Capability
++ INT16 mesh_PeerCAP_cap; // peer capability-Cap number (¦³¸¹¼Æ)
++ UINT8 mesh_PeerCAP_flags; // peer capability-flags
++ UINT8 mesh_PowerSaveCAP; // Power Save capability
++ UINT8 mesh_SyncCAP; // Synchronization capability
++ UINT8 mesh_MDA_CAP; // MDA capability
++ UINT32 mesh_ChannelPrecedence; // Channel Precedence
++
++ // neighbor -> candidate neighbor, if mesh_available_peerlink > 0, page 56, D0.02
++ UINT8 mesh_AvailablePeerLink; // ¦¹¬O§_¦³»Ý­n?(¦]¥¦µ¥¦P©ó mesh_PeerCAP)=>¼È ®É«O ¯d
++
++ UINT8 mesh_HeaderFlags; // mesh header ¤ºªº mesh flags field
++
++ // MKD domain element [MKDDIE]
++ UINT8 mesh_MKD_DomainID[6];
++ UINT8 mesh_MKDDIE_SecurityConfiguration;
++
++ // EMSA Handshake element [EMSAIE]
++ UINT8 mesh_EMSAIE_ANonce[32];
++ UINT8 mesh_EMSAIE_SNonce[32];
++ UINT8 mesh_EMSAIE_MA_ID[6];
++ UINT16 mesh_EMSAIE_MIC_Control;
++ UINT8 mesh_EMSAIE_MIC[16];
++
++ struct timer_list mesh_peer_link_timer; ///< ¹ï©|¥¼³s ½u(»P³s½u°h¦Ü¥¼³s½u) MP mesh_unEstablish_hdr §@ peer link time out
++
++// struct timer_list mesh_beacon_timer;
++ // mesh_unEstablish_hdr:
++ // It is a list structure, only stores unEstablish (or Establish -> unEstablish [MP_HOLDING])MP entry
++ // Each entry is a pointer pointing to an entry in "stat_info->mesh_mp_ptr"
++ // and removed by successful "Peer link setup" or "Expired"
++ struct list_head mesh_unEstablish_hdr;
++
++ // mesh_mp_hdr:
++ // It is a list of MP/MAP/MPP who has already passed "Peer link setup"
++ // Each entry is a pointer pointing to an entry in "stat_info->mesh_mp_ptr"
++ // Every entry is inserted by "successful peer link setup"
++ // and removed by "Expired"
++ struct list_head mesh_mp_hdr;
++
++ } mesh;
++
++ int iCurChannel; // remember the working channel
++};
++
++// Stanley, 04/23/07
++// The following mode is used by ieee80211_device->iw_mode
++// Although it is better to put the definition under linux/wireless.h (or wireless_copy.h), it is a system file
++// that we shouldn't modify directly.
++#define IW_MODE_MESH 11 /* 802.11s mesh mode */
++
++// Default MESHID
++#define IEEE80211S_DEFAULT_MESHID "802.11s"
++
++// callback for 802.11s
++extern short rtl8187_patch_ieee80211_probe_req_1 (struct ieee80211_device *ieee);
++extern u8* rtl8187_patch_ieee80211_probe_req_2 (struct ieee80211_device *ieee, struct sk_buff *skb, u8 *tag);
++
++// wx
++extern int rtl8187_patch_r8180_wx_get_meshinfo(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++extern int rtl8187_patch_r8180_wx_enable_mesh(struct net_device *dev);
++extern int rtl8187_patch_r8180_wx_disable_mesh(struct net_device *dev);
++extern int rtl8187_patch_r8180_wx_wx_set_meshID(struct net_device *dev, char *ext,unsigned char channel);
++extern void rtl8187_patch_r8180_wx_set_channel (struct ieee80211_device *ieee, int ch);
++extern int rtl8187_patch_r8180_wx_set_add_mac_allow(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++extern int rtl8187_patch_r8180_wx_set_del_mac_allow(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++extern int rtl8187_patch_r8180_wx_set_add_mac_deny(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++extern int rtl8187_patch_r8180_wx_set_del_mac_deny(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++extern int rtl8187_patch_r8180_wx_get_mac_allow(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++extern int rtl8187_patch_r8180_wx_get_mac_deny(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++
++extern int rtl8187_patch_r8180_wx_get_mesh_list(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++extern int rtl8187_patch_r8180_wx_mesh_scan(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++extern int rtl8187_patch_r8180_wx_get_selected_mesh(struct net_device *dev, int en, char *cho, char* id);
++//by amy for networkmanager UI
++extern int rtl8187_patch_r8180_wx_get_selected_mesh_channel(struct net_device *dev, char *extmeshid, char *cho);
++//by amy for networkmanager UI
++// osdep
++extern int rtl8187_patch_ieee80211_start_protocol (struct ieee80211_device *ieee);
++extern u8 rtl8187_patch_rtl8180_up(struct mshclass *priv);
++extern void rtl8187_patch_ieee80211_stop_protocol(struct ieee80211_device *ieee);
++
++// issue_assocreq_MP
++extern void rtl8187_patch_ieee80211_association_req_1 (struct ieee80211_assoc_request_frame *hdr);
++extern u8* rtl8187_patch_ieee80211_association_req_2 (struct ieee80211_device *ieee, struct ieee80211_network *pstat, struct sk_buff *skb);
++
++// OnAssocReq_MP
++extern int rtl8187_patch_ieee80211_rx_frame_softmac_on_assoc_req (struct ieee80211_device *ieee, struct sk_buff *skb);
++
++// issue_assocrsp_MP
++extern void rtl8187_patch_ieee80211_assoc_resp_by_net_1 (struct ieee80211_assoc_response_frame *assoc);
++u8* rtl8187_patch_ieee80211_assoc_resp_by_net_2 (struct ieee80211_device *ieee, struct ieee80211_network *pstat, int pkt_type, struct sk_buff *skb);
++
++// OnAssocRsp_MP
++extern int rtl8187_patch_ieee80211_rx_frame_softmac_on_assoc_rsp (struct ieee80211_device *ieee, struct sk_buff *skb);
++
++
++extern int rtl8187_patch_ieee80211_rx_frame_softmac_on_auth(struct ieee80211_device *ieee, struct sk_buff *skb, struct ieee80211_rx_stats *rx_stats);
++extern int rtl8187_patch_ieee80211_rx_frame_softmac_on_deauth(struct ieee80211_device *ieee, struct sk_buff *skb, struct ieee80211_rx_stats *rx_stats);
++extern unsigned int rtl8187_patch_ieee80211_process_probe_response_1( struct ieee80211_device *ieee, struct ieee80211_probe_response *beacon, struct ieee80211_rx_stats *stats);
++extern void rtl8187_patch_ieee80211_rx_mgt_on_probe_req( struct ieee80211_device *ieee, struct ieee80211_probe_request *beacon, struct ieee80211_rx_stats *stats);
++extern void rtl8187_patch_ieee80211_rx_mgt_update_expire ( struct ieee80211_device *ieee, struct sk_buff *skb);
++
++// set channel
++extern int rtl8187_patch_ieee80211_ext_stop_scan_wq_set_channel (struct ieee80211_device *ieee);
++
++// on rx (rx isr)
++extern int rtl8187_patch_ieee80211_rx_on_rx (struct ieee80211_device *ieee, struct sk_buff *skb, struct ieee80211_rx_stats *rx_stats, u16 type, u16 stype);
++
++// r8187_core
++// handle ioctl
++extern int rtl8187_patch_rtl8180_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
++// create proc
++extern void rtl8187_patch_create_proc(struct r8180_priv *priv);
++extern void rtl8187_patch_remove_proc(struct r8180_priv *priv);
++
++// tx, xmit
++// locked by ieee->lock. Call ieee80211_softmac_xmit afterward
++extern struct ieee80211_txb* rtl8187_patch_ieee80211_xmit (struct sk_buff *skb, struct net_device *dev);
++
++// given a skb, output header's length
++extern int rtl8187_patch_ieee80211_rx_frame_get_hdrlen (struct ieee80211_device *ieee, struct sk_buff *skb);
++
++// check the frame control field, return 0: not accept, 1: accept
++extern int rtl8187_patch_ieee80211_rx_is_valid_framectl (struct ieee80211_device *ieee, u16 fc, u16 type, u16 stype);
++
++// process_dataframe
++extern int rtl8187_patch_ieee80211_rx_process_dataframe (struct ieee80211_device *ieee, struct sk_buff *skb, struct ieee80211_rx_stats *rx_stats);
++
++extern int rtl8187_patch_is_duplicate_packet (struct ieee80211_device *ieee, struct ieee80211_hdr *header, u16 type, u16 stype);
++
++extern int rtl8187_patch_ieee80211_softmac_xmit_get_rate (struct ieee80211_device *ieee, struct sk_buff *skb);
++extern void ieee80211_start_mesh(struct ieee80211_device *ieee);
++#endif // _RTL8187_MESH_H_
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/rtl_crypto.h linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/rtl_crypto.h
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/rtl_crypto.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/rtl_crypto.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,399 @@
+/*
-+ * Free the Tx queue of the used SKBs
++ * Scatterlist Cryptographic API.
++ *
++ * Copyright (c) 2002 James Morris <jmorris@intercode.com.au>
++ * Copyright (c) 2002 David S. Miller (davem@redhat.com)
++ *
++ * Portions derived from Cryptoapi, by Alexander Kjeldaas <astor@fast.no>
++ * and Nettle, by Niels Mé°ˆler.
++ *
++ * This program is free software; you can redistribute it and/or modify it
++ * under the terms of the GNU General Public License as published by the Free
++ * Software Foundation; either version 2 of the License, or (at your option)
++ * any later version.
++ *
+ */
-+static int titan_ge_free_tx_queue(titan_ge_port_info *titan_ge_eth)
++#ifndef _LINUX_CRYPTO_H
++#define _LINUX_CRYPTO_H
++
++#include <linux/module.h>
++#include <linux/kernel.h>
++#include <linux/types.h>
++#include <linux/list.h>
++#include <linux/string.h>
++#include <asm/page.h>
++#include <asm/errno.h>
++
++#define crypto_register_alg crypto_register_alg_rtl
++#define crypto_unregister_alg crypto_unregister_alg_rtl
++#define crypto_alloc_tfm crypto_alloc_tfm_rtl
++#define crypto_free_tfm crypto_free_tfm_rtl
++#define crypto_alg_available crypto_alg_available_rtl
++
++/*
++ * Algorithm masks and types.
++ */
++#define CRYPTO_ALG_TYPE_MASK 0x000000ff
++#define CRYPTO_ALG_TYPE_CIPHER 0x00000001
++#define CRYPTO_ALG_TYPE_DIGEST 0x00000002
++#define CRYPTO_ALG_TYPE_COMPRESS 0x00000004
++
++/*
++ * Transform masks and values (for crt_flags).
++ */
++#define CRYPTO_TFM_MODE_MASK 0x000000ff
++#define CRYPTO_TFM_REQ_MASK 0x000fff00
++#define CRYPTO_TFM_RES_MASK 0xfff00000
++
++#define CRYPTO_TFM_MODE_ECB 0x00000001
++#define CRYPTO_TFM_MODE_CBC 0x00000002
++#define CRYPTO_TFM_MODE_CFB 0x00000004
++#define CRYPTO_TFM_MODE_CTR 0x00000008
++
++#define CRYPTO_TFM_REQ_WEAK_KEY 0x00000100
++#define CRYPTO_TFM_RES_WEAK_KEY 0x00100000
++#define CRYPTO_TFM_RES_BAD_KEY_LEN 0x00200000
++#define CRYPTO_TFM_RES_BAD_KEY_SCHED 0x00400000
++#define CRYPTO_TFM_RES_BAD_BLOCK_LEN 0x00800000
++#define CRYPTO_TFM_RES_BAD_FLAGS 0x01000000
++
++/*
++ * Miscellaneous stuff.
++ */
++#define CRYPTO_UNSPEC 0
++#define CRYPTO_MAX_ALG_NAME 64
++
++struct scatterlist;
++
++/*
++ * Algorithms: modular crypto algorithm implementations, managed
++ * via crypto_register_alg() and crypto_unregister_alg().
++ */
++struct cipher_alg {
++ unsigned int cia_min_keysize;
++ unsigned int cia_max_keysize;
++ int (*cia_setkey)(void *ctx, const u8 *key,
++ unsigned int keylen, u32 *flags);
++ void (*cia_encrypt)(void *ctx, u8 *dst, const u8 *src);
++ void (*cia_decrypt)(void *ctx, u8 *dst, const u8 *src);
++};
++
++struct digest_alg {
++ unsigned int dia_digestsize;
++ void (*dia_init)(void *ctx);
++ void (*dia_update)(void *ctx, const u8 *data, unsigned int len);
++ void (*dia_final)(void *ctx, u8 *out);
++ int (*dia_setkey)(void *ctx, const u8 *key,
++ unsigned int keylen, u32 *flags);
++};
++
++struct compress_alg {
++ int (*coa_init)(void *ctx);
++ void (*coa_exit)(void *ctx);
++ int (*coa_compress)(void *ctx, const u8 *src, unsigned int slen,
++ u8 *dst, unsigned int *dlen);
++ int (*coa_decompress)(void *ctx, const u8 *src, unsigned int slen,
++ u8 *dst, unsigned int *dlen);
++};
++
++#define cra_cipher cra_u.cipher
++#define cra_digest cra_u.digest
++#define cra_compress cra_u.compress
++
++struct crypto_alg {
++ struct list_head cra_list;
++ u32 cra_flags;
++ unsigned int cra_blocksize;
++ unsigned int cra_ctxsize;
++ const char cra_name[CRYPTO_MAX_ALG_NAME];
++
++ union {
++ struct cipher_alg cipher;
++ struct digest_alg digest;
++ struct compress_alg compress;
++ } cra_u;
++
++ struct module *cra_module;
++};
++
++/*
++ * Algorithm registration interface.
++ */
++int crypto_register_alg(struct crypto_alg *alg);
++int crypto_unregister_alg(struct crypto_alg *alg);
++
++/*
++ * Algorithm query interface.
++ */
++int crypto_alg_available(const char *name, u32 flags);
++
++/*
++ * Transforms: user-instantiated objects which encapsulate algorithms
++ * and core processing logic. Managed via crypto_alloc_tfm() and
++ * crypto_free_tfm(), as well as the various helpers below.
++ */
++struct crypto_tfm;
++
++struct cipher_tfm {
++ void *cit_iv;
++ unsigned int cit_ivsize;
++ u32 cit_mode;
++ int (*cit_setkey)(struct crypto_tfm *tfm,
++ const u8 *key, unsigned int keylen);
++ int (*cit_encrypt)(struct crypto_tfm *tfm,
++ struct scatterlist *dst,
++ struct scatterlist *src,
++ unsigned int nbytes);
++ int (*cit_encrypt_iv)(struct crypto_tfm *tfm,
++ struct scatterlist *dst,
++ struct scatterlist *src,
++ unsigned int nbytes, u8 *iv);
++ int (*cit_decrypt)(struct crypto_tfm *tfm,
++ struct scatterlist *dst,
++ struct scatterlist *src,
++ unsigned int nbytes);
++ int (*cit_decrypt_iv)(struct crypto_tfm *tfm,
++ struct scatterlist *dst,
++ struct scatterlist *src,
++ unsigned int nbytes, u8 *iv);
++ void (*cit_xor_block)(u8 *dst, const u8 *src);
++};
++
++struct digest_tfm {
++ void (*dit_init)(struct crypto_tfm *tfm);
++ void (*dit_update)(struct crypto_tfm *tfm,
++ struct scatterlist *sg, unsigned int nsg);
++ void (*dit_final)(struct crypto_tfm *tfm, u8 *out);
++ void (*dit_digest)(struct crypto_tfm *tfm, struct scatterlist *sg,
++ unsigned int nsg, u8 *out);
++ int (*dit_setkey)(struct crypto_tfm *tfm,
++ const u8 *key, unsigned int keylen);
++#ifdef CONFIG_CRYPTO_HMAC
++ void *dit_hmac_block;
++#endif
++};
++
++struct compress_tfm {
++ int (*cot_compress)(struct crypto_tfm *tfm,
++ const u8 *src, unsigned int slen,
++ u8 *dst, unsigned int *dlen);
++ int (*cot_decompress)(struct crypto_tfm *tfm,
++ const u8 *src, unsigned int slen,
++ u8 *dst, unsigned int *dlen);
++};
++
++#define crt_cipher crt_u.cipher
++#define crt_digest crt_u.digest
++#define crt_compress crt_u.compress
++
++struct crypto_tfm {
++
++ u32 crt_flags;
++
++ union {
++ struct cipher_tfm cipher;
++ struct digest_tfm digest;
++ struct compress_tfm compress;
++ } crt_u;
++
++ struct crypto_alg *__crt_alg;
++};
++
++/*
++ * Transform user interface.
++ */
++
++/*
++ * crypto_alloc_tfm() will first attempt to locate an already loaded algorithm.
++ * If that fails and the kernel supports dynamically loadable modules, it
++ * will then attempt to load a module of the same name or alias. A refcount
++ * is grabbed on the algorithm which is then associated with the new transform.
++ *
++ * crypto_free_tfm() frees up the transform and any associated resources,
++ * then drops the refcount on the associated algorithm.
++ */
++struct crypto_tfm *crypto_alloc_tfm(const char *alg_name, u32 tfm_flags);
++void crypto_free_tfm(struct crypto_tfm *tfm);
++
++/*
++ * Transform helpers which query the underlying algorithm.
++ */
++static inline const char *crypto_tfm_alg_name(struct crypto_tfm *tfm)
+{
-+ unsigned long flags;
++ return tfm->__crt_alg->cra_name;
++}
+
-+ /* Take the lock */
-+ spin_lock_irqsave(&(titan_ge_eth->lock), flags);
++static inline const char *crypto_tfm_alg_modname(struct crypto_tfm *tfm)
++{
++ struct crypto_alg *alg = tfm->__crt_alg;
++
++ if (alg->cra_module)
++ return alg->cra_module->name;
++ else
++ return NULL;
++}
+
-+ while (titan_ge_return_tx_desc(titan_ge_eth, titan_ge_eth->port_num) == 0)
-+ if (titan_ge_eth->tx_ring_skbs != 1)
-+ titan_ge_eth->tx_ring_skbs--;
++static inline u32 crypto_tfm_alg_type(struct crypto_tfm *tfm)
++{
++ return tfm->__crt_alg->cra_flags & CRYPTO_ALG_TYPE_MASK;
++}
+
-+ spin_unlock_irqrestore(&titan_ge_eth->lock, flags);
++static inline unsigned int crypto_tfm_alg_min_keysize(struct crypto_tfm *tfm)
++{
++ BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
++ return tfm->__crt_alg->cra_cipher.cia_min_keysize;
++}
++
++static inline unsigned int crypto_tfm_alg_max_keysize(struct crypto_tfm *tfm)
++{
++ BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
++ return tfm->__crt_alg->cra_cipher.cia_max_keysize;
++}
+
-+ return TITAN_OK;
++static inline unsigned int crypto_tfm_alg_ivsize(struct crypto_tfm *tfm)
++{
++ BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
++ return tfm->crt_cipher.cit_ivsize;
++}
++
++static inline unsigned int crypto_tfm_alg_blocksize(struct crypto_tfm *tfm)
++{
++ return tfm->__crt_alg->cra_blocksize;
++}
++
++static inline unsigned int crypto_tfm_alg_digestsize(struct crypto_tfm *tfm)
++{
++ BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_DIGEST);
++ return tfm->__crt_alg->cra_digest.dia_digestsize;
+}
+
+/*
-+ * Threshold beyond which we do the cleaning of
-+ * Tx queue and new allocation for the Rx
-+ * queue
++ * API wrappers.
+ */
-+#define TX_THRESHOLD 4
-+#define RX_THRESHOLD 10
++static inline void crypto_digest_init(struct crypto_tfm *tfm)
++{
++ BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_DIGEST);
++ tfm->crt_digest.dit_init(tfm);
++}
++
++static inline void crypto_digest_update(struct crypto_tfm *tfm,
++ struct scatterlist *sg,
++ unsigned int nsg)
++{
++ BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_DIGEST);
++ tfm->crt_digest.dit_update(tfm, sg, nsg);
++}
++
++static inline void crypto_digest_final(struct crypto_tfm *tfm, u8 *out)
++{
++ BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_DIGEST);
++ tfm->crt_digest.dit_final(tfm, out);
++}
+
++static inline void crypto_digest_digest(struct crypto_tfm *tfm,
++ struct scatterlist *sg,
++ unsigned int nsg, u8 *out)
++{
++ BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_DIGEST);
++ tfm->crt_digest.dit_digest(tfm, sg, nsg, out);
++}
++
++static inline int crypto_digest_setkey(struct crypto_tfm *tfm,
++ const u8 *key, unsigned int keylen)
++{
++ BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_DIGEST);
++ if (tfm->crt_digest.dit_setkey == NULL)
++ return -ENOSYS;
++ return tfm->crt_digest.dit_setkey(tfm, key, keylen);
++}
++
++static inline int crypto_cipher_setkey(struct crypto_tfm *tfm,
++ const u8 *key, unsigned int keylen)
++{
++ BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
++ return tfm->crt_cipher.cit_setkey(tfm, key, keylen);
++}
++
++static inline int crypto_cipher_encrypt(struct crypto_tfm *tfm,
++ struct scatterlist *dst,
++ struct scatterlist *src,
++ unsigned int nbytes)
++{
++ BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
++ return tfm->crt_cipher.cit_encrypt(tfm, dst, src, nbytes);
++}
++
++static inline int crypto_cipher_encrypt_iv(struct crypto_tfm *tfm,
++ struct scatterlist *dst,
++ struct scatterlist *src,
++ unsigned int nbytes, u8 *iv)
++{
++ BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
++ BUG_ON(tfm->crt_cipher.cit_mode == CRYPTO_TFM_MODE_ECB);
++ return tfm->crt_cipher.cit_encrypt_iv(tfm, dst, src, nbytes, iv);
++}
++
++static inline int crypto_cipher_decrypt(struct crypto_tfm *tfm,
++ struct scatterlist *dst,
++ struct scatterlist *src,
++ unsigned int nbytes)
++{
++ BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
++ return tfm->crt_cipher.cit_decrypt(tfm, dst, src, nbytes);
++}
++
++static inline int crypto_cipher_decrypt_iv(struct crypto_tfm *tfm,
++ struct scatterlist *dst,
++ struct scatterlist *src,
++ unsigned int nbytes, u8 *iv)
++{
++ BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
++ BUG_ON(tfm->crt_cipher.cit_mode == CRYPTO_TFM_MODE_ECB);
++ return tfm->crt_cipher.cit_decrypt_iv(tfm, dst, src, nbytes, iv);
++}
++
++static inline void crypto_cipher_set_iv(struct crypto_tfm *tfm,
++ const u8 *src, unsigned int len)
++{
++ BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
++ memcpy(tfm->crt_cipher.cit_iv, src, len);
++}
++
++static inline void crypto_cipher_get_iv(struct crypto_tfm *tfm,
++ u8 *dst, unsigned int len)
++{
++ BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_CIPHER);
++ memcpy(dst, tfm->crt_cipher.cit_iv, len);
++}
++
++static inline int crypto_comp_compress(struct crypto_tfm *tfm,
++ const u8 *src, unsigned int slen,
++ u8 *dst, unsigned int *dlen)
++{
++ BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_COMPRESS);
++ return tfm->crt_compress.cot_compress(tfm, src, slen, dst, dlen);
++}
++
++static inline int crypto_comp_decompress(struct crypto_tfm *tfm,
++ const u8 *src, unsigned int slen,
++ u8 *dst, unsigned int *dlen)
++{
++ BUG_ON(crypto_tfm_alg_type(tfm) != CRYPTO_ALG_TYPE_COMPRESS);
++ return tfm->crt_compress.cot_decompress(tfm, src, slen, dst, dlen);
++}
++
++/*
++ * HMAC support.
++ */
++#ifdef CONFIG_CRYPTO_HMAC
++void crypto_hmac_init(struct crypto_tfm *tfm, u8 *key, unsigned int *keylen);
++void crypto_hmac_update(struct crypto_tfm *tfm,
++ struct scatterlist *sg, unsigned int nsg);
++void crypto_hmac_final(struct crypto_tfm *tfm, u8 *key,
++ unsigned int *keylen, u8 *out);
++void crypto_hmac(struct crypto_tfm *tfm, u8 *key, unsigned int *keylen,
++ struct scatterlist *sg, unsigned int nsg, u8 *out);
++#endif /* CONFIG_CRYPTO_HMAC */
++
++#endif /* _LINUX_CRYPTO_H */
++
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/scatterwalk.h linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/scatterwalk.h
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/ieee80211/scatterwalk.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/ieee80211/scatterwalk.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,51 @@
+/*
-+ * Receive the packets and send it to the kernel.
++ * Cryptographic API.
++ *
++ * Copyright (c) 2002 James Morris <jmorris@intercode.com.au>
++ * Copyright (c) 2002 Adam J. Richter <adam@yggdrasil.com>
++ * Copyright (c) 2004 Jean-Luc Cooke <jlcooke@certainkey.com>
++ *
++ * This program is free software; you can redistribute it and/or modify it
++ * under the terms of the GNU General Public License as published by the Free
++ * Software Foundation; either version 2 of the License, or (at your option)
++ * any later version.
++ *
+ */
-+static int titan_ge_receive_queue(struct net_device *netdev, unsigned int max)
++
++#ifndef _CRYPTO_SCATTERWALK_H
++#define _CRYPTO_SCATTERWALK_H
++#include <linux/mm.h>
++#include <asm/scatterlist.h>
++
++struct scatter_walk {
++ struct scatterlist *sg;
++ struct page *page;
++ void *data;
++ unsigned int len_this_page;
++ unsigned int len_this_segment;
++ unsigned int offset;
++};
++
++/* Define sg_next is an inline routine now in case we want to change
++ scatterlist to a linked list later. */
++static inline struct scatterlist *sg_next(struct scatterlist *sg)
+{
-+ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
-+ unsigned int port_num = titan_ge_eth->port_num;
-+ titan_ge_packet packet;
-+ struct net_device_stats *stats;
-+ struct sk_buff *skb;
-+ unsigned long received_packets = 0;
-+ unsigned int ack;
++ return sg + 1;
++}
++
++static inline int scatterwalk_samebuf(struct scatter_walk *walk_in,
++ struct scatter_walk *walk_out,
++ void *src_p, void *dst_p)
++{
++ return walk_in->page == walk_out->page &&
++ walk_in->offset == walk_out->offset &&
++ walk_in->data == src_p && walk_out->data == dst_p;
++}
++
++void *scatterwalk_whichbuf(struct scatter_walk *walk, unsigned int nbytes, void *scratch);
++void scatterwalk_start(struct scatter_walk *walk, struct scatterlist *sg);
++int scatterwalk_copychunks(void *buf, struct scatter_walk *walk, size_t nbytes, int out);
++void scatterwalk_map(struct scatter_walk *walk, int out);
++void scatterwalk_done(struct scatter_walk *walk, int out, int more);
++
++#endif /* _CRYPTO_SCATTERWALK_H */
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/Makefile linux-2.6.30.5/drivers/net/wireless/rtl8187b/Makefile
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/Makefile 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/Makefile 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,41 @@
++obj-$(CONFIG_RTL8187B) += rtl8187b.o
++
++rtl8187b-objs := r8187_core.o \
++ r8180_93cx6.o \
++ r8180_wx.o \
++ r8180_rtl8225.o \
++ r8180_rtl8225z2.o \
++ r8180_pm.o \
++ r8180_dm.o \
++ r8187_led.o \
++ ieee80211/dot11d.o \
++ ieee80211/ieee80211_softmac.o \
++ ieee80211/ieee80211_rx.o \
++ ieee80211/ieee80211_tx.o \
++ ieee80211/ieee80211_wx.o \
++ ieee80211/ieee80211_module.o \
++ ieee80211/ieee80211_softmac_wx.o \
++ ieee80211/ieee80211_crypt.o \
++ ieee80211/ieee80211_crypt_tkip.o \
++ ieee80211/ieee80211_crypt_ccmp.o \
++ ieee80211/ieee80211_crypt_wep.o
++
++EXTRA_CFLAGS += -DCONFIG_RTL8180_PM
++EXTRA_CFLAGS += -DJACKSON_NEW_8187 -DJACKSON_NEW_RX
++EXTRA_CFLAGS += -DTHOMAS_BEACON -DTHOMAS_TASKLET -DTHOMAS_SKB -DTHOMAS_TURBO
++EXTRA_CFLAGS += -DJOHN_IOCTL
++EXTRA_CFLAGS += -DLED
++#EXTRA_CFLAGS += -DLED_SHIN
++EXTRA_CFLAGS += -DPOLLING_METHOD_FOR_RADIO
++#EXTRA_CFLAGS += -DSW_ANTE_DIVERSITY
++EXTRA_CFLAGS += -DCPU_64BIT
++EXTRA_CFLAGS += -DCONFIG_IPS
++#CFLAGS += -DJOHN_HWSEC -DJOHN_TKIP
++#CFLAGS += -DJOHN_DUMP_TX
++#EXTRA_CFLAGS += -DJOHN_DUMP_TXPKT
++
++#Radio On/Off debug
++EXTRA_CFLAGS += -DCONFIG_RADIO_DEBUG
++
++#for dot11d
++EXTRA_CFLAGS += -DENABLE_DOT11D
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/msh_class.h linux-2.6.30.5/drivers/net/wireless/rtl8187b/msh_class.h
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/msh_class.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/msh_class.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,117 @@
++/*! \file msh_class.h
++ \brief msh CLASS extension
++
++ \date 2007/5/2
++ \author Stanley Chang <chagnsl@cs.nctu.edu.tw>
++*/
++
++#ifndef _MESH_CLASS_HDR_H_
++#define _MESH_CLASS_HDR_H_
++
++#include <linux/if_ether.h> /* ETH_ALEN */
++#include <linux/kernel.h> /* ARRAY_SIZE */
++#include <linux/version.h>
++#include <linux/jiffies.h>
++#include <linux/timer.h>
++#include <linux/sched.h>
++
++#include "ieee80211/ieee80211.h" // for struct ieee80211-xxxx
++#include "r8187.h" // for struct r8180-priv
++
++#define MAC_TABLE_SIZE 8
++
++struct mshclass {
++ struct r8180_priv * p8187;
++
++ // callback functions
++ // ieee80211_softmac.c
++ int (*ext_patch_ieee80211_start_protocol) (struct ieee80211_device *ieee); // start special mode
++
++ short (*ext_patch_ieee80211_probe_req_1) (struct ieee80211_device *ieee); // return = 0: no more phases, >0: another phase
++ u8* (*ext_patch_ieee80211_probe_req_2) (struct ieee80211_device *ieee, struct sk_buff *skb, u8 *tag); // return tag
++
++ void (*ext_patch_ieee80211_association_req_1) (struct ieee80211_assoc_request_frame *hdr);
++ u8* (*ext_patch_ieee80211_association_req_2) (struct ieee80211_device *ieee, struct ieee80211_network *pstat, struct sk_buff *skb);
++
++ int (*ext_patch_ieee80211_rx_frame_softmac_on_assoc_req) (struct ieee80211_device *ieee, struct sk_buff *skb);
++ int (*ext_patch_ieee80211_rx_frame_softmac_on_assoc_rsp) (struct ieee80211_device *ieee, struct sk_buff *skb);
++
++ void (*ext_patch_ieee80211_stop_protocol) (struct ieee80211_device *ieee); // stop timer
++
++ void (*ext_patch_ieee80211_assoc_resp_by_net_1) (struct ieee80211_assoc_response_frame *assoc);
++ u8* (*ext_patch_ieee80211_assoc_resp_by_net_2) (struct ieee80211_device *ieee, struct ieee80211_network *pstat, int pkt_type, struct sk_buff *skb);
++
++ int (*ext_patch_ieee80211_ext_stop_scan_wq_set_channel) (struct ieee80211_device *ieee);
++
++ struct sk_buff* (*ext_patch_get_beacon_get_probersp)(struct ieee80211_device *ieee, u8 *dest, struct ieee80211_network *net);
++
++ int (*ext_patch_ieee80211_softmac_xmit_get_rate) (struct ieee80211_device *ieee, struct sk_buff *skb);
++ int (*ext_patch_ieee80211_rx_frame_softmac_on_auth)(struct ieee80211_device *ieee, struct sk_buff *skb, struct ieee80211_rx_stats *rx_stats);
++ int (*ext_patch_ieee80211_rx_frame_softmac_on_deauth)(struct ieee80211_device *ieee, struct sk_buff *skb, struct ieee80211_rx_stats *rx_stats);
++//by amy for mesh
++ void (*ext_patch_ieee80211_start_mesh)(struct ieee80211_device *ieee);
++//by amy for mesh
++ /// r8180_wx.c
++ int (*ext_patch_r8180_wx_get_meshinfo) (struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++ int (*ext_patch_r8180_wx_enable_mesh) (struct net_device *dev);
++ int (*ext_patch_r8180_wx_disable_mesh) (struct net_device *dev);
++ int (*ext_patch_r8180_wx_set_meshID) ( struct net_device *dev, char *ext);
++//by amy for mesh
++ int (*ext_patch_r8180_wx_set_mesh_chan)(struct net_device *dev, unsigned char channel);
++//by amy for mesh
++ void (*ext_patch_r8180_wx_set_channel) (struct ieee80211_device *ieee, int ch);
++
++ int (*ext_patch_r8180_wx_set_add_mac_allow) (struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++ int (*ext_patch_r8180_wx_set_del_mac_allow) (struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++ int (*ext_patch_r8180_wx_set_add_mac_deny) (struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++ int (*ext_patch_r8180_wx_set_del_mac_deny) (struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++ int (*ext_patch_r8180_wx_get_mac_allow) (struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++ int (*ext_patch_r8180_wx_get_mac_deny) (struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++
++ int (*ext_patch_r8180_wx_get_mesh_list) (struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++ int (*ext_patch_r8180_wx_mesh_scan) (struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++ int (*ext_patch_r8180_wx_get_selected_mesh)(struct net_device *dev, int en, char *cho, char* id);
++//by amy for networkmanager UI
++ int (*ext_patch_r8180_wx_get_selected_mesh_channel)(struct net_device *dev, char* extmeshid, char *cho);
++//by amy for networkmanager UI
++ /// r8187_core.c
++ u8 (*ext_patch_rtl8180_up) (struct mshclass *priv);
++
++ // ieee80211_rx.c
++ unsigned int (*ext_patch_ieee80211_process_probe_response_1) ( struct ieee80211_device *ieee, struct ieee80211_probe_response *beacon, struct ieee80211_rx_stats *stats);
++ void (*ext_patch_ieee80211_rx_mgt_on_probe_req) ( struct ieee80211_device *ieee, struct ieee80211_probe_request *beacon, struct ieee80211_rx_stats *stats);
++
++ void (*ext_patch_ieee80211_rx_mgt_update_expire) ( struct ieee80211_device *ieee, struct sk_buff *skb);
++
++ int (*ext_patch_ieee80211_rx_on_rx) (struct ieee80211_device *ieee, struct sk_buff *skb, struct ieee80211_rx_stats *rx_stats, u16 type, u16 stype);
++
++ int (*ext_patch_ieee80211_rx_frame_get_hdrlen) (struct ieee80211_device *ieee, struct sk_buff *skb);
++
++ int (*ext_patch_ieee80211_rx_is_valid_framectl) (struct ieee80211_device *ieee, u16 fc, u16 type, u16 stype);
++
++ // return > 0 is success. 0 when failed
++ int (*ext_patch_ieee80211_rx_process_dataframe) (struct ieee80211_device *ieee, struct sk_buff *skb, struct ieee80211_rx_stats *rx_stats);
++
++ int (*ext_patch_is_duplicate_packet) (struct ieee80211_device *ieee, struct ieee80211_hdr *header, u16 type, u16 stype);
++ /* added by david for setting acl dynamically */
++ u8 (*ext_patch_ieee80211_acl_query) (struct ieee80211_device *ieee, u8 *sa);
++
++ // r8187_core.c
++ int (*ext_patch_rtl8180_ioctl) (struct net_device *dev, struct ifreq *rq, int cmd);
++ void (*ext_patch_create_proc) (struct r8180_priv *priv);
++ void (*ext_patch_remove_proc) (struct r8180_priv *priv);
++
++ // ieee80211_tx.c
++
++ // locked by ieee->lock. Call ieee80211_softmac_xmit afterward
++ struct ieee80211_txb* (*ext_patch_ieee80211_xmit) (struct sk_buff *skb, struct net_device *dev);
++
++ // DO NOT MODIFY ANY STRUCTURE BELOW THIS LINE
++ u8 priv[0]; // mshclass_priv;
++};
++
++extern void free_mshobj(struct mshclass **pObj);
++extern struct mshclass *alloc_mshobj(struct r8180_priv *caller_priv);
++
++
++#endif // _MESH_CLASS_HDR_H_
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_93cx6.c linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_93cx6.c
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_93cx6.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_93cx6.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,146 @@
++/*
++ This files contains card eeprom (93c46 or 93c56) programming routines,
++ memory is addressed by 16 bits words.
++
++ This is part of rtl8180 OpenSource driver.
++ Copyright (C) Andrea Merello 2004 <andreamrl@tiscali.it>
++ Released under the terms of GPL (General Public Licence)
++
++ Parts of this driver are based on the GPL part of the
++ official realtek driver.
++
++ Parts of this driver are based on the rtl8180 driver skeleton
++ from Patric Schenke & Andres Salomon.
++
++ Parts of this driver are based on the Intel Pro Wireless 2100 GPL driver.
++
++ We want to tanks the Authors of those projects and the Ndiswrapper
++ project Authors.
++*/
++
++#include "r8180_93cx6.h"
++
++void eprom_cs(struct net_device *dev, short bit)
++{
++ if(bit)
++ write_nic_byte(dev, EPROM_CMD,
++ (1<<EPROM_CS_SHIFT) | \
++ read_nic_byte(dev, EPROM_CMD)); //enable EPROM
++ else
++ write_nic_byte(dev, EPROM_CMD, read_nic_byte(dev, EPROM_CMD)\
++ &~(1<<EPROM_CS_SHIFT)); //disable EPROM
++
++ force_pci_posting(dev);
++ udelay(EPROM_DELAY);
++}
++
++
++void eprom_ck_cycle(struct net_device *dev)
++{
++ write_nic_byte(dev, EPROM_CMD,
++ (1<<EPROM_CK_SHIFT) | read_nic_byte(dev,EPROM_CMD));
++ force_pci_posting(dev);
++ udelay(EPROM_DELAY);
++ write_nic_byte(dev, EPROM_CMD,
++ read_nic_byte(dev, EPROM_CMD) &~ (1<<EPROM_CK_SHIFT));
++ force_pci_posting(dev);
++ udelay(EPROM_DELAY);
++}
++
++
++void eprom_w(struct net_device *dev,short bit)
++{
++ if(bit)
++ write_nic_byte(dev, EPROM_CMD, (1<<EPROM_W_SHIFT) | \
++ read_nic_byte(dev,EPROM_CMD));
++ else
++ write_nic_byte(dev, EPROM_CMD, read_nic_byte(dev,EPROM_CMD)\
++ &~(1<<EPROM_W_SHIFT));
++
++ force_pci_posting(dev);
++ udelay(EPROM_DELAY);
++}
++
++
++short eprom_r(struct net_device *dev)
++{
++ short bit;
++
++ bit=(read_nic_byte(dev, EPROM_CMD) & (1<<EPROM_R_SHIFT) );
++ udelay(EPROM_DELAY);
++
++ if(bit) return 1;
++ return 0;
++}
++
++
++void eprom_send_bits_string(struct net_device *dev, short b[], int len)
++{
++ int i;
++
++ for(i=0; i<len; i++){
++ eprom_w(dev, b[i]);
++ eprom_ck_cycle(dev);
++ }
++}
++
++
++u32 eprom_read(struct net_device *dev, u32 addr)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ short read_cmd[]={1,1,0};
++ short addr_str[8];
++ int i;
++ int addr_len;
++ u32 ret;
++
++ ret=0;
++ //enable EPROM programming
++ write_nic_byte(dev, EPROM_CMD,
++ (EPROM_CMD_PROGRAM<<EPROM_CMD_OPERATING_MODE_SHIFT));
++ force_pci_posting(dev);
++ udelay(EPROM_DELAY);
++
++ if (priv->epromtype==EPROM_93c56){
++ addr_str[7]=addr & 1;
++ addr_str[6]=addr & (1<<1);
++ addr_str[5]=addr & (1<<2);
++ addr_str[4]=addr & (1<<3);
++ addr_str[3]=addr & (1<<4);
++ addr_str[2]=addr & (1<<5);
++ addr_str[1]=addr & (1<<6);
++ addr_str[0]=addr & (1<<7);
++ addr_len=8;
++ }else{
++ addr_str[5]=addr & 1;
++ addr_str[4]=addr & (1<<1);
++ addr_str[3]=addr & (1<<2);
++ addr_str[2]=addr & (1<<3);
++ addr_str[1]=addr & (1<<4);
++ addr_str[0]=addr & (1<<5);
++ addr_len=6;
++ }
++ eprom_cs(dev, 1);
++ eprom_ck_cycle(dev);
++ eprom_send_bits_string(dev, read_cmd, 3);
++ eprom_send_bits_string(dev, addr_str, addr_len);
++
++ //keep chip pin D to low state while reading.
++ //I'm unsure if it is necessary, but anyway shouldn't hurt
++ eprom_w(dev, 0);
++
++ for(i=0;i<16;i++){
++ //eeprom needs a clk cycle between writing opcode&adr
++ //and reading data. (eeprom outs a dummy 0)
++ eprom_ck_cycle(dev);
++ ret |= (eprom_r(dev)<<(15-i));
++ }
++
++ eprom_cs(dev, 0);
++ eprom_ck_cycle(dev);
++
++ //disable EPROM programming
++ write_nic_byte(dev, EPROM_CMD,
++ (EPROM_CMD_NORMAL<<EPROM_CMD_OPERATING_MODE_SHIFT));
++ return ret;
++}
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_93cx6.h linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_93cx6.h
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_93cx6.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_93cx6.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,46 @@
++/*
++ This is part of rtl8187 OpenSource driver
++ Copyright (C) Andrea Merello 2004-2005 <andreamrl@tiscali.it>
++ Released under the terms of GPL (General Public Licence)
++
++ Parts of this driver are based on the GPL part of the official realtek driver
++ Parts of this driver are based on the rtl8180 driver skeleton from Patric Schenke & Andres Salomon
++ Parts of this driver are based on the Intel Pro Wireless 2100 GPL driver
++
++ We want to tanks the Authors of such projects and the Ndiswrapper project Authors.
++*/
++
++/*This files contains card eeprom (93c46 or 93c56) programming routines*/
++/*memory is addressed by WORDS*/
++
++#include "r8187.h"
++#include "r8180_hw.h"
++
++#define EPROM_DELAY 10
++
++#define EPROM_ANAPARAM_ADDRLWORD 0xd
++#define EPROM_ANAPARAM_ADDRHWORD 0xe
++
++#define EPROM_CHANNEL_PLAN 0x3 //0x6>>1
++//0x77 BIT[0]0:use gpio 1 bit 1, 1:use gpio 1 bit 2.
++#define EPROM_SELECT_GPIO (0x77 >> 1)
++//#define EEPROM_COUNTRY_CODE 0x2E//87se channel plan is here
++
++#define EPROM_RFCHIPID 0x6
++#define EPROM_TXPW_BASE 0x05
++#define EPROM_RFCHIPID_RTL8225U 5
++#define EPROM_RFCHIPID_RTL8225U_VF 6
++#define EPROM_RF_PARAM 0x4
++#define EPROM_CONFIG2 0xc
++
++#define EPROM_VERSION 0x1E
++#define MAC_ADR 0x7
++
++#define CIS 0x18
++
++#define EPROM_TXPW0 0x16
++#define EPROM_TXPW2 0x1b
++#define EPROM_TXPW1 0x3d
++
++
++u32 eprom_read(struct net_device *dev,u32 addr); //reads a 16 bits word
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_dm.c linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_dm.c
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_dm.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_dm.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,882 @@
++/*++
++Copyright (c) Realtek Semiconductor Corp. All rights reserved.
++
++Module Name:
++ r8180_dig.c
++
++Abstract:
++ Hardware dynamic mechanism for RTL8187B
++
++Major Change History:
++ When Who What
++ ---------- --------------- -------------------------------
++ 2006-11-15 david Created
++
++Notes:
++ This file is ported from RTL8187B Windows driver.
++
++
++--*/
++#include "r8180_dm.h"
++#include "r8180_hw.h"
++#include "r8180_rtl8225.h"
++
++//================================================================================
++// Local Constant.
++//================================================================================
++#define Z1_HIPWR_UPPER_TH 99
++#define Z1_HIPWR_LOWER_TH 70
++#define Z2_HIPWR_UPPER_TH 99
++#define Z2_HIPWR_LOWER_TH 90
++
++bool CheckDig(struct net_device *dev)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct ieee80211_device *ieee = priv->ieee80211;
++
++ if(ieee->state != IEEE80211_LINKED)
++ return false;
++
++ if(priv->card_8187 == NIC_8187B) {
++ //
++ // We need to schedule dig workitem on either of the below mechanisms.
++ // By Bruce, 2007-06-01.
++ //
++ if(!priv->bDigMechanism && !priv->bCCKThMechanism)
++ return false;
++
++ if(priv->CurrentOperaRate < 36) // Schedule Dig under all OFDM rates. By Bruce, 2007-06-01.
++ return false;
++ } else {
++ if(!priv->bDigMechanism)
++ return false;
++
++ if(priv->CurrentOperaRate < 48)
++ return false;
++ }
++ return true;
++}
++
++
++//
++// Description:
++// Implementation of DIG for Zebra and Zebra2.
++//
++void DIG_Zebra(struct net_device *dev)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ //PHAL_DATA_8187 pHalData = GetHalData8187(Adapter);
++ u16 CCKFalseAlarm, OFDMFalseAlarm;
++ u16 OfdmFA1, OfdmFA2;
++ int InitialGainStep = 7; // The number of initial gain stages.
++ int LowestGainStage = 4; // The capable lowest stage of performing dig workitem.
++
++// printk("---------> DIG_Zebra()\n");
++
++ //Read only 1 byte because of HW bug. This is a temporal modification. Joseph
++ // Modify by Isaiah 2006-06-27
++ if(priv->card_8187_Bversion == VERSION_8187B_B)
++ {
++ CCKFalseAlarm = 0;
++ OFDMFalseAlarm = (u16)(priv->FalseAlarmRegValue);
++ OfdmFA1 = 0x01;
++ OfdmFA2 = priv->RegDigOfdmFaUpTh;
++ }
++ else
++ {
++ CCKFalseAlarm = (u16)(priv->FalseAlarmRegValue & 0x0000ffff);
++ OFDMFalseAlarm = (u16)((priv->FalseAlarmRegValue >> 16) & 0x0000ffff);
++ OfdmFA1 = 0x15;
++ //OfdmFA2 = 0xC00;
++ OfdmFA2 = ((u16)(priv->RegDigOfdmFaUpTh)) << 8;
++ }
++
++// printk("DIG**********CCK False Alarm: %#X \n",CCKFalseAlarm);
++// printk("DIG**********OFDM False Alarm: %#X \n",OFDMFalseAlarm);
++
++
++
++ // The number of initial gain steps is different, by Bruce, 2007-04-13.
++ if(priv->card_8187 == NIC_8187) {
++ if (priv->InitialGain == 0 ) //autoDIG
++ {
++ switch( priv->rf_chip)
++ {
++ case RF_ZEBRA:
++ priv->InitialGain = 5; // m74dBm;
++ break;
++ case RF_ZEBRA2:
++ priv->InitialGain = 4; // m78dBm;
++ break;
++ default:
++ priv->InitialGain = 5; // m74dBm;
++ break;
++ }
++ }
++ InitialGainStep = 7;
++ if(priv->InitialGain > 7)
++ priv->InitialGain = 5;
++ LowestGainStage = 4;
++ } else {
++ if (priv->InitialGain == 0 ) //autoDIG
++ { // Advised from SD3 DZ, by Bruce, 2007-06-05.
++ priv->InitialGain = 4; // In 87B, m74dBm means State 4 (m82dBm)
++ }
++ if(priv->card_8187_Bversion != VERSION_8187B_B)
++ { // Advised from SD3 DZ, by Bruce, 2007-06-05.
++ OfdmFA1 = 0x20;
++ }
++ InitialGainStep = 8;
++ LowestGainStage = priv->RegBModeGainStage; // Lowest gain stage.
++ }
+
-+ stats = &titan_ge_eth->stats;
++ if (OFDMFalseAlarm > OfdmFA1)
++ {
++ if (OFDMFalseAlarm > OfdmFA2)
++ {
++ priv->DIG_NumberFallbackVote++;
++ if (priv->DIG_NumberFallbackVote >1)
++ {
++ //serious OFDM False Alarm, need fallback
++ // By Bruce, 2007-03-29.
++ // if (pHalData->InitialGain < 7) // In 87B, m66dBm means State 7 (m74dBm)
++ if (priv->InitialGain < InitialGainStep)
++ {
++ priv->InitialGain = (priv->InitialGain + 1);
++ //printk("DIG**********OFDM False Alarm: %#X, OfdmFA1: %#X, OfdmFA2: %#X\n", OFDMFalseAlarm, OfdmFA1, OfdmFA2);
++ //printk("DIG+++++++ fallback OFDM:%d \n", priv->InitialGain);
++ UpdateInitialGain(dev); // 2005.01.06, by rcnjko.
++ }
++ priv->DIG_NumberFallbackVote = 0;
++ priv->DIG_NumberUpgradeVote=0;
++ }
++ }
++ else
++ {
++ if (priv->DIG_NumberFallbackVote)
++ priv->DIG_NumberFallbackVote--;
++ }
++ priv->DIG_NumberUpgradeVote=0;
++ }
++ else //OFDM False Alarm < 0x15
++ {
++ if (priv->DIG_NumberFallbackVote)
++ priv->DIG_NumberFallbackVote--;
++ priv->DIG_NumberUpgradeVote++;
++
++ if (priv->DIG_NumberUpgradeVote>9)
++ {
++ if (priv->InitialGain > LowestGainStage) // In 87B, m78dBm means State 4 (m864dBm)
++ {
++ priv->InitialGain = (priv->InitialGain - 1);
++ //printk("DIG**********OFDM False Alarm: %#X, OfdmFA1: %#X, OfdmFA2: %#X\n", OFDMFalseAlarm, OfdmFA1, OfdmFA2);
++ //printk("DIG--------- Upgrade OFDM:%d \n", priv->InitialGain);
++ UpdateInitialGain(dev); // 2005.01.06, by rcnjko.
++ }
++ priv->DIG_NumberFallbackVote = 0;
++ priv->DIG_NumberUpgradeVote=0;
++ }
++ }
+
-+ while ((--max)
-+ && (titan_ge_rx(netdev, port_num, titan_ge_eth, &packet) == TITAN_OK)) {
-+ skb = (struct sk_buff *) packet.skb;
++// printk("DIG+++++++ OFDM:%d\n", priv->InitialGain);
++// printk("<--------- DIG_Zebra()\n");
++}
+
-+ titan_ge_eth->rx_ring_skbs--;
++//
++// Description:
++// Dispatch DIG implementation according to RF.
++//
++void DynamicInitGain(struct net_device *dev)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+
-+ if (--titan_ge_eth->rx_work_limit < 0)
++ switch(priv->rf_chip)
++ {
++ case RF_ZEBRA:
++ case RF_ZEBRA2: // [AnnieWorkaround] For Zebra2, 2005-08-01.
++ //case RF_ZEBRA4:
++ DIG_Zebra(dev);
+ break;
-+ received_packets++;
++
++ default:
++ printk("DynamicInitGain(): unknown RFChipID(%d) !!!\n", priv->rf_chip);
++ break;
++ }
++}
+
-+ stats->rx_packets++;
-+ stats->rx_bytes += packet.len;
++// By Bruce, 2007-03-29.
++//
++// Description:
++// Dispatch CCK Power Detection implementation according to RF.
++//
++void DynamicCCKThreshold(struct net_device *dev)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ u16 CCK_Up_Th;
++ u16 CCK_Lw_Th;
++ u16 CCKFalseAlarm;
++
++ printk("=====>DynamicCCKThreshold()\n");
++
++ CCK_Up_Th = priv->CCKUpperTh;
++ CCK_Lw_Th = priv->CCKLowerTh;
++ CCKFalseAlarm = (u16)((priv->FalseAlarmRegValue & 0x0000ffff) >> 8); // We only care about the higher byte.
++ printk("DynamicCCKThreshold(): CCK Upper Threshold: 0x%02X, Lower Threshold: 0x%02X, CCKFalseAlarmHighByte: 0x%02X\n", CCK_Up_Th, CCK_Lw_Th, CCKFalseAlarm);
++
++ if(priv->StageCCKTh < 3 && CCKFalseAlarm >= CCK_Up_Th)
++ {
++ priv->StageCCKTh ++;
++ UpdateCCKThreshold(dev);
++ }
++ else if(priv->StageCCKTh > 0 && CCKFalseAlarm <= CCK_Lw_Th)
++ {
++ priv->StageCCKTh --;
++ UpdateCCKThreshold(dev);
++ }
++
++ printk("<=====DynamicCCKThreshold()\n");
++}
++
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
++void rtl8180_hw_dig_wq (struct work_struct *work)
++{
++ struct delayed_work *dwork = container_of(work,struct delayed_work,work);
++ struct ieee80211_device *ieee = container_of(dwork,struct ieee80211_device,hw_dig_wq);
++ struct net_device *dev = ieee->dev;
++#else
++void rtl8180_hw_dig_wq(struct net_device *dev)
++{
++ // struct r8180_priv *priv = ieee80211_priv(dev);
++#endif
++ struct r8180_priv *priv = ieee80211_priv(dev);
+
-+ if ((packet.cmd_sts & TITAN_GE_RX_PERR) ||
-+ (packet.cmd_sts & TITAN_GE_RX_OVERFLOW_ERROR) ||
-+ (packet.cmd_sts & TITAN_GE_RX_TRUNC) ||
-+ (packet.cmd_sts & TITAN_GE_RX_CRC_ERROR)) {
-+ stats->rx_dropped++;
-+ dev_kfree_skb_any(skb);
++ // Read CCK and OFDM False Alarm.
++ if(priv->card_8187_Bversion == VERSION_8187B_B) {
++ // Read only 1 byte because of HW bug. This is a temporal modification. Joseph
++ // Modify by Isaiah 2006-06-27
++ priv->FalseAlarmRegValue = (u32)read_nic_byte(dev, (OFDM_FALSE_ALARM+1));
++ } else {
++ priv->FalseAlarmRegValue = read_nic_dword(dev, CCK_FALSE_ALARM);
++ }
++
++ // Adjust Initial Gain dynamically.
++ if(priv->bDigMechanism) {
++ DynamicInitGain(dev);
++ }
+
-+ continue;
++ //
++ // Move from DynamicInitGain to be independent of the OFDM DIG mechanism, by Bruce, 2007-06-01.
++ //
++ if(priv->card_8187 == NIC_8187B) {
++ // By Bruce, 2007-03-29.
++ // Dynamically update CCK Power Detection Threshold.
++ if(priv->bCCKThMechanism)
++ {
++ DynamicCCKThreshold(dev);
+ }
-+ /*
-+ * Either support fast path or slow path. Decision
-+ * making can really slow down the performance. The
-+ * idea is to cut down the number of checks and improve
-+ * the fastpath.
-+ */
++ }
++}
+
-+ skb_put(skb, packet.len - 2);
++void SetTxPowerLevel8187(struct net_device *dev, short chan)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
+
-+ /*
-+ * Increment data pointer by two since thats where
-+ * the MAC starts
-+ */
-+ skb_reserve(skb, 2);
-+ skb->protocol = eth_type_trans(skb, netdev);
-+ netif_receive_skb(skb);
-+
-+ if (titan_ge_eth->rx_threshold > RX_THRESHOLD) {
-+ ack = titan_ge_rx_task(netdev, titan_ge_eth);
-+ TITAN_GE_WRITE((0x5048 + (port_num << 8)), ack);
-+ titan_ge_eth->rx_threshold = 0;
-+ } else
-+ titan_ge_eth->rx_threshold++;
++ switch(priv->rf_chip)
++ {
++ case RF_ZEBRA:
++ rtl8225_SetTXPowerLevel(dev,chan);
++ break;
++
++ case RF_ZEBRA2:
++ //case RF_ZEBRA4:
++ rtl8225z2_SetTXPowerLevel(dev,chan);
++ break;
++ }
++}
++
++//
++// Description:
++// Check if input power signal strength exceeds maximum input power threshold
++// of current HW.
++// If yes, we set our HW to high input power state:
++// RX: always force TR switch to SW Tx mode to reduce input power.
++// TX: turn off smaller Tx output power (see RtUsbCheckForHang).
++//
++// If no, we restore our HW to normal input power state:
++/// RX: restore TR switch to HW controled mode.
++// TX: restore TX output power (see RtUsbCheckForHang).
++//
++// TODO:
++// 1. Tx power control shall not be done in Platform-dependent timer (e.g. RtUsbCheckForHang).
++// 2. Allow these threshold adjustable by RF SD.
++//
++void DoRxHighPower(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ TR_SWITCH_STATE TrSwState;
++ u16 HiPwrUpperTh = 0;
++ u16 HiPwrLowerTh = 0;
++ u16 RSSIHiPwrUpperTh = 0;
++ u16 RSSIHiPwrLowerTh = 0;
++
++ //87S remove TrSwitch mechanism
++ if((priv->card_8187 == NIC_8187B)||(priv->card_8187 == NIC_8187)) {
++
++ //printk("----> DoRxHighPower()\n");
++
++ //
++ // Get current TR switch setting.
++ //
++ //Adapter->HalFunc.GetHwRegHandler(Adapter, HW_VAR_TR_SWITCH, (pu1Byte)(&TrSwState));
++ TrSwState = priv->TrSwitchState;
++
++ //
++ // Determine threshold according to RF type.
++ //
++ switch(priv->rf_chip)
++ {
++ case RF_ZEBRA:
++ HiPwrUpperTh = Z1_HIPWR_UPPER_TH;
++ HiPwrLowerTh = Z1_HIPWR_LOWER_TH;
++ printk("DoRxHighPower(): RF_ZEBRA, Upper Threshold: %d LOWER Threshold: %d\n",
++ HiPwrUpperTh, HiPwrLowerTh);
++ break;
++
++ case RF_ZEBRA2:
++ if((priv->card_8187 == NIC_8187)) {
++ HiPwrUpperTh = Z2_HIPWR_UPPER_TH;
++ HiPwrLowerTh = Z2_HIPWR_LOWER_TH;
++ } else {
++ // By Bruce, 2007-04-11.
++ // HiPwrUpperTh = Z2_HIPWR_UPPER_TH;
++ // HiPwrLowerTh = Z2_HIPWR_LOWER_TH;
++
++ HiPwrUpperTh = priv->Z2HiPwrUpperTh;
++ HiPwrLowerTh = priv->Z2HiPwrLowerTh;
++ HiPwrUpperTh = HiPwrUpperTh * 10;
++ HiPwrLowerTh = HiPwrLowerTh * 10;
++
++ RSSIHiPwrUpperTh = priv->Z2RSSIHiPwrUpperTh;
++ RSSIHiPwrLowerTh = priv->Z2RSSIHiPwrLowerTh;
++ //printk("DoRxHighPower(): RF_ZEBRA2, Upper Threshold: %d LOWER Threshold: %d, RSSI Upper Th: %d, RSSI Lower Th: %d\n",HiPwrUpperTh, HiPwrLowerTh, RSSIHiPwrUpperTh, RSSIHiPwrLowerTh);
++ }
++ break;
+
-+ if (titan_ge_eth->tx_threshold > TX_THRESHOLD) {
-+ titan_ge_eth->tx_threshold = 0;
-+ titan_ge_free_tx_queue(titan_ge_eth);
++ default:
++ printk("DoRxHighPower(): Unknown RFChipID(%d), UndecoratedSmoothedSS(%d), TrSwState(%d)!!!\n",
++ priv->rf_chip, priv->UndecoratedSmoothedSS, TrSwState);
++ return;
++ break;
+ }
-+ else
-+ titan_ge_eth->tx_threshold++;
+
++ /*printk(">>>>>>>>>>Set TR switch to software control, UndecoratedSmoothedSS:%d, CurCCKRSSI = %d\n",\
++ priv->UndecoratedSmoothedSS, priv->CurCCKRSSI);
++ */
++ if((priv->card_8187 == NIC_8187)) {
++ //
++ // Perform Rx part High Power Mechanism by UndecoratedSmoothedSS.
++ //
++ if (priv->UndecoratedSmoothedSS > HiPwrUpperTh)
++ { // High input power state.
++ if( priv->TrSwitchState == TR_HW_CONTROLLED )
++ {
++ /* printk(">>>>>>>>>>Set TR switch to software control, UndecoratedSmoothedSS:%d \n", \
++ priv->UndecoratedSmoothedSS);
++ // printk(">>>>>>>>>> TR_SW_TX\n");
++ */
++ write_nic_byte(dev, RFPinsSelect,
++ (u8)(priv->wMacRegRfPinsSelect | TR_SW_MASK_8187 ));
++ write_nic_byte(dev, RFPinsOutput,
++ (u8)((priv->wMacRegRfPinsOutput&(~TR_SW_MASK_8187))|TR_SW_MASK_TX_8187));
++ priv->TrSwitchState = TR_SW_TX;
++ priv->bToUpdateTxPwr = true;
++ }
++ }
++ else if (priv->UndecoratedSmoothedSS < HiPwrLowerTh)
++ { // Normal input power state.
++ if( priv->TrSwitchState == TR_SW_TX)
++ {
++ /* printk("<<<<<<<<<<<Set TR switch to hardware control UndecoratedSmoothedSS:%d \n", \
++ priv->UndecoratedSmoothedSS);
++ // printk("<<<<<<<<<< TR_HW_CONTROLLED\n");
++ */
++ write_nic_byte(dev, RFPinsOutput, (u8)(priv->wMacRegRfPinsOutput));
++ write_nic_byte(dev, RFPinsSelect, (u8)(priv->wMacRegRfPinsSelect));
++ priv->TrSwitchState = TR_HW_CONTROLLED;
++ priv->bToUpdateTxPwr = true;
++ }
++ }
++ }else {
++ /*printk("=====>TrSwState = %s\n", (TrSwState==TR_HW_CONTROLLED)?"TR_HW_CONTROLLED":"TR_SW_TX");
++ //printk("UndecoratedSmoothedSS:%d, CurCCKRSSI = %d\n",priv->UndecoratedSmoothedSS, priv->CurCCKRSSI); */
++ // Asked by SD3 DZ, by Bruce, 2007-04-12.
++ if(TrSwState == TR_HW_CONTROLLED)
++ {
++ if((priv->UndecoratedSmoothedSS > HiPwrUpperTh) ||
++ (priv->bCurCCKPkt && (priv->CurCCKRSSI > RSSIHiPwrUpperTh)))
++ {
++ //printk("===============================> high power!\n");
++ write_nic_byte(dev, RFPinsSelect, (u8)(priv->wMacRegRfPinsSelect|TR_SW_MASK_8187 ));
++ write_nic_byte(dev, RFPinsOutput,
++ (u8)((priv->wMacRegRfPinsOutput&(~TR_SW_MASK_8187))|TR_SW_MASK_TX_8187));
++ priv->TrSwitchState = TR_SW_TX;
++ priv->bToUpdateTxPwr = true;
++ }
++ }
++ else
++ {
++ if((priv->UndecoratedSmoothedSS < HiPwrLowerTh) &&
++ (!priv->bCurCCKPkt || priv->CurCCKRSSI < RSSIHiPwrLowerTh))
++ {
++ write_nic_byte(dev, RFPinsOutput, (u8)(priv->wMacRegRfPinsOutput));
++ write_nic_byte(dev, RFPinsSelect, (u8)(priv->wMacRegRfPinsSelect));
++ priv->TrSwitchState = TR_HW_CONTROLLED;
++ priv->bToUpdateTxPwr = true;
++ }
++ }
++ //printk("<=======TrSwState = %s\n", (TrSwState==TR_HW_CONTROLLED)?"TR_HW_CONTROLLED":"TR_SW_TX");
++ }
++ //printk("<---- DoRxHighPower()\n");
+ }
-+ return received_packets;
+}
+
+
-+/*
-+ * Enable the Rx side interrupts
-+ */
-+static void titan_ge_enable_int(unsigned int port_num,
-+ titan_ge_port_info *titan_ge_eth,
-+ struct net_device *netdev)
++//
++// Description:
++// Callback function of UpdateTxPowerWorkItem.
++// Because of some event happend, e.g. CCX TPC, High Power Mechanism,
++// We update Tx power of current channel again.
++//
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
++void rtl8180_tx_pw_wq (struct work_struct *work)
++{
++ struct delayed_work *dwork = container_of(work,struct delayed_work,work);
++ struct ieee80211_device *ieee = container_of(dwork,struct ieee80211_device,tx_pw_wq);
++ struct net_device *dev = ieee->dev;
++#else
++void rtl8180_tx_pw_wq(struct net_device *dev)
+{
-+ unsigned long reg_data = TITAN_GE_READ(TITAN_GE_INTR_XDMA_IE);
++ // struct r8180_priv *priv = ieee80211_priv(dev);
++#endif
+
-+ if (port_num == 0)
-+ reg_data |= 0x3;
-+ if (port_num == 1)
-+ reg_data |= 0x300;
-+ if (port_num == 2)
-+ reg_data |= 0x30000;
++ struct r8180_priv *priv = ieee80211_priv(dev);
+
-+ /* Re-enable interrupts */
-+ TITAN_GE_WRITE(TITAN_GE_INTR_XDMA_IE, reg_data);
++ //printk("----> UpdateTxPowerWorkItemCallback()\n");
++
++ if(priv->bToUpdateTxPwr)
++ {
++ //printk("DoTxHighPower(): schedule UpdateTxPowerWorkItem......\n");
++ priv->bToUpdateTxPwr = false;
++ SetTxPowerLevel8187(dev, priv->chan);
++ }
++
++ DoRxHighPower(dev);
++ //printk("<---- UpdateTxPowerWorkItemCallback()\n");
+}
+
++//
++// Description:
++// Return TRUE if we shall perform High Power Mecahnism, FALSE otherwise.
++//
++bool CheckHighPower(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ struct ieee80211_device *ieee = priv->ieee80211;
++
++ if(!priv->bRegHighPowerMechanism)
++ {
++ return false;
++ }
++
++ if((ieee->state == IEEE80211_LINKED_SCANNING)||(ieee->state == IEEE80211_MESH_SCANNING))
++ {
++ return false;
++ }
++
++ return true;
++}
++
++#ifdef SW_ANTE_DIVERSITY
++
++#define ANTENNA_DIVERSITY_TIMER_PERIOD 1000 // 1000 m
++
++void
++SwAntennaDiversityRxOk8185(
++ struct net_device *dev,
++ u8 SignalStrength
++ )
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++
++ //printk("+SwAntennaDiversityRxOk8185: RxSs: %d\n", SignalStrength);
++
++ priv->AdRxOkCnt++;
++
++ if( priv->AdRxSignalStrength != -1)
++ {
++ priv->AdRxSignalStrength = ((priv->AdRxSignalStrength*7) + (SignalStrength*3)) / 10;
++ }
++ else
++ { // Initialization case.
++ priv->AdRxSignalStrength = SignalStrength;
++ }
++
++ //printk("====>pkt rcvd by %d\n", priv->LastRxPktAntenna);
++ if( priv->LastRxPktAntenna ) //Main antenna.
++ priv->AdMainAntennaRxOkCnt++;
++ else // Aux antenna.
++ priv->AdAuxAntennaRxOkCnt++;
++ //printk("-SwAntennaDiversityRxOk8185: AdRxOkCnt: %d AdRxSignalStrength: %d\n", priv->AdRxOkCnt, priv->AdRxSignalStrength);
++}
++
++//
++// Description: Change Antenna Switch.
++//
++bool
++SetAntenna8185(
++ struct net_device *dev,
++ u8 u1bAntennaIndex
++ )
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ bool bAntennaSwitched = false;
++
++// printk("+SetAntenna8185(): Antenna is switching to: %d \n", u1bAntennaIndex);
++
++ switch(u1bAntennaIndex)
++ {
++ case 0://main antenna
++ switch(priv->rf_chip)
++ {
++ case RF_ZEBRA:
++ case RF_ZEBRA2:
++ //case RF_ZEBRA4:
++ // Tx Antenna.
++ write_nic_byte(dev, ANTSEL, 0x03); // Config TX antenna.
++
++ //PlatformEFIOWrite4Byte(Adapter, BBAddr, 0x01009b90); // Config CCK RX antenna.
++ //PlatformEFIOWrite4Byte(Adapter, BBAddr, 0x5c8D); // Config OFDM RX antenna.
++
++ // Rx CCK .
++ write_nic_byte(dev, 0x7f, ((0x01009b90 & 0xff000000) >> 24));
++ write_nic_byte(dev, 0x7e, ((0x01009b90 & 0x00ff0000) >> 16));
++ write_nic_byte(dev, 0x7d, ((0x01009b90 & 0x0000ff00) >> 8));
++ write_nic_byte(dev, 0x7c, ((0x01009b90 & 0x000000ff) >> 0));
++
++ // Rx OFDM.
++ write_nic_byte(dev, 0x7f, ((0x00005c8D & 0xff000000) >> 24));
++ write_nic_byte(dev, 0x7e, ((0x00005c8D & 0x00ff0000) >> 16));
++ write_nic_byte(dev, 0x7d, ((0x00005c8D & 0x0000ff00) >> 8));
++ write_nic_byte(dev, 0x7c, ((0x00005c8D & 0x000000ff) >> 0));
++
++ bAntennaSwitched = true;
++ break;
++
++ default:
++ printk("SetAntenna8185: unkown RFChipID(%d)\n", priv->rf_chip);
++ break;
++ }
++ break;
++
++ case 1:
++ switch(priv->rf_chip)
++ {
++ case RF_ZEBRA:
++ case RF_ZEBRA2:
++ //case RF_ZEBRA4:
++ // Tx Antenna.
++ write_nic_byte(dev, ANTSEL, 0x00); // Config TX antenna.
++
++ //PlatformEFIOWrite4Byte(Adapter, BBAddr, 0x0100bb90); // Config CCK RX antenna.
++ //PlatformEFIOWrite4Byte(Adapter, BBAddr, 0x548D); // Config OFDM RX antenna.
++
++ // Rx CCK.
++ write_nic_byte(dev, 0x7f, ((0x0100bb90 & 0xff000000) >> 24));
++ write_nic_byte(dev, 0x7e, ((0x0100bb90 & 0x00ff0000) >> 16));
++ write_nic_byte(dev, 0x7d, ((0x0100bb90 & 0x0000ff00) >> 8));
++ write_nic_byte(dev, 0x7c, ((0x0100bb90 & 0x000000ff) >> 0));
++
++ // Rx OFDM.
++ write_nic_byte(dev, 0x7f, ((0x0000548D & 0xff000000) >> 24));
++ write_nic_byte(dev, 0x7e, ((0x0000548D & 0x00ff0000) >> 16));
++ write_nic_byte(dev, 0x7d, ((0x0000548D & 0x0000ff00) >> 8));
++ write_nic_byte(dev, 0x7c, ((0x0000548D & 0x000000ff) >> 0));
++
++ bAntennaSwitched = true;
++ break;
++
++ default:
++ printk("SetAntenna8185: unkown RFChipID(%d)\n", priv->rf_chip);
++ break;
++ }
++ break;
++
++ default:
++ printk("SetAntenna8185: unkown u1bAntennaIndex(%d)\n", u1bAntennaIndex);
++ break;
++ }
++
++ if(bAntennaSwitched)
++ {
++ priv->CurrAntennaIndex = u1bAntennaIndex;
++ }
++
++// printk("-SetAntenna8185(): return (%#X)\n", bAntennaSwitched);
++
++ return bAntennaSwitched;
++}
++
++//
++// Description: Toggle Antenna switch.
++//
++bool SwitchAntenna(struct net_device *dev)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++
++ bool bResult = false;
++
++ if(priv->CurrAntennaIndex == 0)
++ {
++ bResult = SetAntenna8185(dev, 1);
++ if(priv->ieee80211->state == IEEE80211_LINKED)
++ printk("Switching to Aux antenna 1 \n");
++ }
++ else
++ {
++ bResult = SetAntenna8185(dev, 0);
++ if(priv->ieee80211->state == IEEE80211_LINKED)
++ printk("Switching to Main antenna 0 \n");
++ }
++
++ return bResult;
++}
++
++//
++// Description:
++// Engine of SW Antenna Diversity mechanism.
++// Since 8187 has no Tx part information,
++// this implementation is only dependend on Rx part information.
++//
++// 2006.04.17, by rcnjko.
++//
++void SwAntennaDiversity(struct net_device *dev)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ //bool bSwCheckSS=false;
++ bool bSwCheckSS=true;//open the SignalStrength check if not switched by rx ok pkt.
++
++// printk("+SwAntennaDiversity(): CurrAntennaIndex: %d\n", priv->CurrAntennaIndex);
++
++//by amy 080312
++ if(bSwCheckSS){
++ priv->AdTickCount++;
++
++ //printk("(1) AdTickCount: %d, AdCheckPeriod: %d\n", priv->AdTickCount, priv->AdCheckPeriod);
++ //printk("(2) AdRxSignalStrength: %ld, AdRxSsThreshold: %ld\n", priv->AdRxSignalStrength, priv->AdRxSsThreshold);
++ }
++// priv->AdTickCount++;//-by amy 080312
++
++ // Case 1. No Link.
++ if(priv->ieee80211->state != IEEE80211_LINKED){
++ //printk("SwAntennaDiversity(): Case 1. No Link.\n");
++
++ priv->bAdSwitchedChecking = false;
++ // I switch antenna here to prevent any one of antenna is broken before link established, 2006.04.18, by rcnjko..
++ SwitchAntenna(dev);
++ }
++ // Case 2. Linked but no packet received.
++ else if(priv->AdRxOkCnt == 0){
++ printk("SwAntennaDiversity(): Case 2. Linked but no packet received.\n");
++
++ priv->bAdSwitchedChecking = false;
++ SwitchAntenna(dev);
++ }
++ // Case 3. Evaluate last antenna switch action in case4. and undo it if necessary.
++ else if(priv->bAdSwitchedChecking == true){
++ //printk("SwAntennaDiversity(): Case 3. Evaluate last antenna switch action.\n");
++
++ priv->bAdSwitchedChecking = false;
++
++ // Adjust Rx signal strength threashold.
++ priv->AdRxSsThreshold = (priv->AdRxSignalStrength + priv->AdRxSsBeforeSwitched) / 2;
++
++ priv->AdRxSsThreshold = (priv->AdRxSsThreshold > priv->AdMaxRxSsThreshold) ?
++ priv->AdMaxRxSsThreshold: priv->AdRxSsThreshold;
++ if(priv->AdRxSignalStrength < priv->AdRxSsBeforeSwitched){
++ // Rx signal strength is not improved after we swtiched antenna. => Swich back.
++ printk("SwAntennaDiversity(): Rx Signal Strength is not improved, CurrRxSs: %ld, LastRxSs: %ld\n", priv->AdRxSignalStrength, priv->AdRxSsBeforeSwitched);
++
++ //by amy 080312
++ // Increase Antenna Diversity checking period due to bad decision.
++ priv->AdCheckPeriod *= 2;
++ //by amy 080312
++ //
++ // Increase Antenna Diversity checking period.
++ if(priv->AdCheckPeriod > priv->AdMaxCheckPeriod)
++ priv->AdCheckPeriod = priv->AdMaxCheckPeriod;
++
++ // Wrong deceision => switch back.
++ SwitchAntenna(dev);
++ }else{ // Rx Signal Strength is improved.
++ printk("SwAntennaDiversity(): Rx Signal Strength is improved, CurrRxSs: %ld, LastRxSs: %ld\n", priv->AdRxSignalStrength, priv->AdRxSsBeforeSwitched);
++
++ // Reset Antenna Diversity checking period to its min value.
++ priv->AdCheckPeriod = priv->AdMinCheckPeriod;
++ }
++
++ //printk("SwAntennaDiversity(): AdRxSsThreshold: %ld, AdCheckPeriod: %d\n",
++ // priv->AdRxSsThreshold, priv->AdCheckPeriod);
++ }
++ // Case 4. Evaluate if we shall switch antenna now.
++ // Cause Table Speed is very fast in TRC Dell Lab, we check it every time.
++ else// if(priv->AdTickCount >= priv->AdCheckPeriod)//-by amy 080312
++ {
++ //printk("SwAntennaDiversity(): Case 4. Evaluate if we shall switch antenna now.\n");
++
++ priv->AdTickCount = 0;
++
++ //
++ // <Roger_Notes> We evaluate RxOk counts for each antenna first and than
++ // evaluate signal strength.
++ // The following operation can overcome the disability of CCA on both two antennas
++ // When signal strength was extremely low or high.
++ // 2008.01.30.
++ //
++
++ //
++ // Evaluate RxOk count from each antenna if we shall switch default antenna now.
++ // Added by Roger, 2008.02.21.
++
++ //{by amy 080312
++ if((priv->AdMainAntennaRxOkCnt < priv->AdAuxAntennaRxOkCnt) && (priv->CurrAntennaIndex == 0)){
++ // We set Main antenna as default but RxOk count was less than Aux ones.
++
++ printk("SwAntennaDiversity(): Main antenna %d RxOK is poor, AdMainAntennaRxOkCnt: %d, AdAuxAntennaRxOkCnt: %d\n",priv->CurrAntennaIndex, priv->AdMainAntennaRxOkCnt, priv->AdAuxAntennaRxOkCnt);
++
++ // Switch to Aux antenna.
++ SwitchAntenna(dev);
++ priv->bHWAdSwitched = true;
++ }else if((priv->AdAuxAntennaRxOkCnt < priv->AdMainAntennaRxOkCnt) && (priv->CurrAntennaIndex == 1)){
++ // We set Aux antenna as default but RxOk count was less than Main ones.
++
++ printk("SwAntennaDiversity(): Aux antenna %d RxOK is poor, AdMainAntennaRxOkCnt: %d, AdAuxAntennaRxOkCnt: %d\n",priv->CurrAntennaIndex, priv->AdMainAntennaRxOkCnt, priv->AdAuxAntennaRxOkCnt);
++
++ // Switch to Main antenna.
++ SwitchAntenna(dev);
++ priv->bHWAdSwitched = true;
++ }else{// Default antenna is better.
++
++ printk("SwAntennaDiversity(): Current Antenna %d is better., AdMainAntennaRxOkCnt: %d, AdAuxAntennaRxOkCnt: %d\n",priv->CurrAntennaIndex, priv->AdMainAntennaRxOkCnt, priv->AdAuxAntennaRxOkCnt);
++
++ // Still need to check current signal strength.
++ priv->bHWAdSwitched = false;
++ }
++ //
++ // <Roger_Notes> We evaluate Rx signal strength ONLY when default antenna
++ // didn't changed by HW evaluation.
++ // 2008.02.27.
++ //
++ // [TRC Dell Lab] SignalStrength is inaccuracy. Isaiah 2008-03-05
++ // For example, Throughput of aux is better than main antenna(about 10M v.s 2M),
++ // but AdRxSignalStrength is less than main.
++ // Our guess is that main antenna have lower throughput and get many change
++ // to receive more CCK packets(ex.Beacon) which have stronger SignalStrength.
++ //
++ if( (!priv->bHWAdSwitched) && (bSwCheckSS)){
++ //by amy 080312}
++
++ // Evaluate Rx signal strength if we shall switch antenna now.
++ if(priv->AdRxSignalStrength < priv->AdRxSsThreshold){
++ // Rx signal strength is weak => Switch Antenna.
++ printk("SwAntennaDiversity(): Rx Signal Strength is weak, CurrRxSs: %ld, RxSsThreshold: %ld\n", priv->AdRxSignalStrength, priv->AdRxSsThreshold);
++
++ priv->AdRxSsBeforeSwitched = priv->AdRxSignalStrength;
++ priv->bAdSwitchedChecking = true;
++
++ SwitchAntenna(dev);
++ }else{ // Rx signal strength is OK.
++ printk("SwAntennaDiversity(): Rx Signal Strength is OK, CurrRxSs: %ld, RxSsThreshold: %ld\n", priv->AdRxSignalStrength, priv->AdRxSsThreshold);
++
++ priv->bAdSwitchedChecking = false;
++ // Increase Rx signal strength threashold if necessary.
++ if( (priv->AdRxSignalStrength > (priv->AdRxSsThreshold + 10)) && // Signal is much stronger than current threshold
++ priv->AdRxSsThreshold <= priv->AdMaxRxSsThreshold) // Current threhold is not yet reach upper limit.
++ {
++ priv->AdRxSsThreshold = (priv->AdRxSsThreshold + priv->AdRxSignalStrength) / 2;
++ priv->AdRxSsThreshold = (priv->AdRxSsThreshold > priv->AdMaxRxSsThreshold) ?
++ priv->AdMaxRxSsThreshold: priv->AdRxSsThreshold;//+by amy 080312
++ }
++
++ // Reduce Antenna Diversity checking period if possible.
++ if( priv->AdCheckPeriod > priv->AdMinCheckPeriod )
++ {
++ priv->AdCheckPeriod /= 2;
++ }
++ }
++ }
++ }
++//by amy 080312
++ // Reset antenna diversity Rx related statistics.
++ priv->AdRxOkCnt = 0;
++ priv->AdMainAntennaRxOkCnt = 0;
++ priv->AdAuxAntennaRxOkCnt = 0;
++//by amy 080312
++
++// priv->AdRxOkCnt = 0;//-by amy 080312
++
++ //printk("-SwAntennaDiversity()\n");
++}
++
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
++void SwAntennaWorkItemCallback(struct work_struct *work)
++{
++ struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, SwAntennaWorkItem.work);
++ struct net_device *dev = ieee->dev;
++#else
++void SwAntennaWorkItemCallback(struct net_device *dev)
++{
++#endif
++ //printk("==>%s \n", __func__);
++ SwAntennaDiversity(dev);
++}
++
++//
++// Description: Timer callback function of SW Antenna Diversity.
++//
++void SwAntennaDiversityTimerCallback(struct net_device *dev)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ RT_RF_POWER_STATE rtState;
++
++ //printk("+SwAntennaDiversityTimerCallback()\n");
++
++ //
++ // We do NOT need to switch antenna while RF is off.
++ // 2007.05.09, added by Roger.
++ //
++ rtState = priv->eRFPowerState;
++ do{
++ if (rtState == eRfOff){
++// printk("SwAntennaDiversityTimer - RF is OFF.\n");
++ break;
++ }else if (rtState == eRfSleep){
++ // Don't access BB/RF under Disable PLL situation.
++ //RT_TRACE((COMP_RF|COMP_ANTENNA), DBG_LOUD, ("SwAntennaDiversityTimerCallback(): RF is Sleep => skip it\n"));
++ break;
++ }
++
++ queue_work(priv->ieee80211->wq,(void *)&priv->ieee80211->SwAntennaWorkItem);
++
++ }while(false);
++
++ if(priv->up){
++ //priv->SwAntennaDiversityTimer.expires = jiffies + MSECS(ANTENNA_DIVERSITY_TIMER_PERIOD);
++ //add_timer(&priv->SwAntennaDiversityTimer);
++ mod_timer(&priv->SwAntennaDiversityTimer, jiffies + MSECS(ANTENNA_DIVERSITY_TIMER_PERIOD));
++ }
++
++}
++#endif
++
++
++
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_dm.h linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_dm.h
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_dm.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_dm.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,38 @@
++/*
++ Hardware dynamic mechanism for RTL8187B.
++Notes:
++ This file is ported from RTL8187B Windows driver
++*/
++
++#ifndef R8180_DM_H
++#define R8180_DM_H
++
++#include "r8187.h"
++
++bool CheckDig(struct net_device *dev);
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
++void rtl8180_hw_dig_wq (struct work_struct *work);
++#else
++void rtl8180_hw_dig_wq(struct net_device *dev);
++#endif
++
++bool CheckHighPower(struct net_device *dev);
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
++void rtl8180_tx_pw_wq (struct work_struct *work);
++#else
++void rtl8180_tx_pw_wq(struct net_device *dev);
++#endif
++
++//by lzm for antenna
++#ifdef SW_ANTE_DIVERSITY
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
++void SwAntennaWorkItemCallback(struct work_struct *work);
++#else
++void SwAntennaWorkItemCallback(struct net_device *dev);
++#endif
++void SwAntennaDiversityRxOk8185(struct net_device *dev, u8 SignalStrength);
++void SwAntennaDiversityTimerCallback(struct net_device *dev);
++#endif
++//by lzm for antenna
++
++#endif //R8180_PM_H
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_hw.h linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_hw.h
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_hw.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_hw.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,788 @@
++/*
++ This is part of rtl8187 OpenSource driver.
++ Copyright (C) Andrea Merello 2004-2005 <andreamrl@tiscali.it>
++ Released under the terms of GPL (General Public Licence)
++
++ Parts of this driver are based on the GPL part of the
++ official Realtek driver.
++ Parts of this driver are based on the rtl8180 driver skeleton
++ from Patric Schenke & Andres Salomon.
++ Parts of this driver are based on the Intel Pro Wireless
++ 2100 GPL driver.
++
++ We want to tanks the Authors of those projects
++ and the Ndiswrapper project Authors.
++*/
++
++/* Mariusz Matuszek added full registers definition with Realtek's name */
++
++/* this file contains register definitions for the rtl8187 MAC controller */
++#ifndef R8180_HW
++#define R8180_HW
++
++typedef enum _RF_TYPE_8187{
++ RF_TYPE_MIN,
++ RF_ZEBRA = 5,
++ RF_ZEBRA2, // added by Annie, 2005-08-01.
++ RF_TYPE_MAX,
++}RF_TYPE_8187,*PRF_TYPE_8187;
++
++typedef enum _VERSION_8187{
++ // RTL8187
++ VERSION_8187_B, // B-cut
++ VERSION_8187_D, // D-cut
++ // RTL8187B
++ VERSION_8187B_B, // B-cut
++ VERSION_8187B_D, //D-cut //added 2007-9-14
++ VERSION_8187B_E, //E-cut //added 2007-9-14
++}VERSION_8187,*PVERSION_8187;
++
++//by lzm for antenna
++#ifdef SW_ANTE_DIVERSITY
++#define RF_PARAM 0x19
++#define RF_PARAM_DIGPHY_SHIFT 0
++#define RF_PARAM_ANTBDEFAULT_SHIFT 1
++#define EEPROM_VERSION 0x3c
++#define EEPROM_CONFIG2 0x18
++#define EEPROM_CS_THRESHOLD 0x2F
++#define EEPROM_RF_PARAM 0x08
++//// BIT[8-9] is for SW Antenna Diversity. Only the value EEPROM_SW_AD_ENABLE means enable, other values are diable.
++#define EEPROM_SW_AD_MASK 0x0300
++#define EEPROM_SW_AD_ENABLE 0x0100
++//// BIT[10-11] determine if Antenna 1 is the Default Antenna. Only the value EEPROM_DEF_ANT_1 means TRUE, other values are FALSE.
++#define EEPROM_DEF_ANT_MASK 0x0C00
++#define EEPROM_DEF_ANT_1 0x0400
++
++#define RCR_EnCS1 BIT29 // enable carrier sense method 1
++#define RCR_EnCS2 BIT30 // enable carrier sense method 2
++#endif
++//by lzm for antenna
++
++#define RTL8187_RF_INDEX 0x8225
++#define RTL8187_REQT_READ 0xc0
++#define RTL8187_REQT_WRITE 0x40
++#define RTL8187_REQ_GET_REGS 0x05
++#define RTL8187_REQ_SET_REGS 0x05
++
++
++
++#define MAX_TX_URB 5
++#define MAX_RX_URB 16
++#define RX_URB_SIZE 0x9C4
++
++
++
++
++
++#define BB_ANTATTEN_CHAN14 0x0c
++#define BB_ANTENNA_B 0x40
++
++#define BB_HOST_BANG (1<<30)
++#define BB_HOST_BANG_EN (1<<2)
++#define BB_HOST_BANG_CLK (1<<1)
++#define BB_HOST_BANG_RW (1<<3)
++#define BB_HOST_BANG_DATA 1
++
++#define ANAPARAM_TXDACOFF_SHIFT 27
++#define ANAPARAM_PWR0_MASK ((1<<30)|(1<<29)|(1<<28))
++#define ANAPARAM_PWR0_SHIFT 28
++#define ANAPARAM_PWR1_MASK ((1<<26)|(1<<25)|(1<<24)|(1<<23)|(1<<22)|(1<<21)|(1<<20))
++#define ANAPARAM_PWR1_SHIFT 20
++
++#define MAC0 0
++#define MAC1 1
++#define MAC2 2
++#define MAC3 3
++#define MAC4 4
++#define MAC5 5
++
++#define RXFIFOCOUNT 0x10
++#define TXFIFOCOUNT 0x12
++#define BcnIntTime 0x74
++#define TALLY_SEL 0xfc
++#define BQREQ 0x13
++
++#define CMD 0x37
++#define CMD_RST_SHIFT 4
++#define CMD_RESERVED_MASK ((1<<1) | (1<<5) | (1<<6) | (1<<7))
++#define CMD_RX_ENABLE_SHIFT 3
++#define CMD_TX_ENABLE_SHIFT 2
++
++#define EPROM_CMD 0x50
++#define EPROM_CMD_RESERVED_MASK ((1<<5)|(1<<4))
++#define EPROM_CMD_OPERATING_MODE_SHIFT 6
++#define EPROM_CMD_OPERATING_MODE_MASK ((1<<7)|(1<<6))
++#define EPROM_CMD_CONFIG 0x3
++#define EPROM_CMD_NORMAL 0
++#define EPROM_CMD_LOAD 1
++#define EPROM_CMD_PROGRAM 2
++#define EPROM_CS_SHIFT 3
++#define EPROM_CK_SHIFT 2
++#define EPROM_W_SHIFT 1
++#define EPROM_R_SHIFT 0
++#define CONFIG2_DMA_POLLING_MODE_SHIFT 3
++#define INTA 0x3e
++#define INTA_TXOVERFLOW (1<<15)
++#define INTA_TIMEOUT (1<<14)
++#define INTA_BEACONTIMEOUT (1<<13)
++#define INTA_ATIM (1<<12)
++#define INTA_BEACONDESCERR (1<<11)
++#define INTA_BEACONDESCOK (1<<10)
++#define INTA_HIPRIORITYDESCERR (1<<9)
++#define INTA_HIPRIORITYDESCOK (1<<8)
++#define INTA_NORMPRIORITYDESCERR (1<<7)
++#define INTA_NORMPRIORITYDESCOK (1<<6)
++#define INTA_RXOVERFLOW (1<<5)
++#define INTA_RXDESCERR (1<<4)
++#define INTA_LOWPRIORITYDESCERR (1<<3)
++#define INTA_LOWPRIORITYDESCOK (1<<2)
++#define INTA_RXCRCERR (1<<1)
++#define INTA_RXOK (1)
++#define INTA_MASK 0x3c
++#define RXRING_ADDR 0xe4 // page 0
++#define PGSELECT 0x5e
++#define PGSELECT_PG_SHIFT 0
++#define RX_CONF 0x44
++#define MAC_FILTER_MASK ((1<<0) | (1<<1) | (1<<2) | (1<<3) | (1<<5) | \
++(1<<12) | (1<<18) | (1<<19) | (1<<20) | (1<<21) | (1<<22) | (1<<23))
++#define RX_CHECK_BSSID_SHIFT 23
++#define ACCEPT_PWR_FRAME_SHIFT 22
++#define ACCEPT_MNG_FRAME_SHIFT 20
++#define ACCEPT_CTL_FRAME_SHIFT 19
++#define ACCEPT_DATA_FRAME_SHIFT 18
++#define ACCEPT_ICVERR_FRAME_SHIFT 12
++#define ACCEPT_CRCERR_FRAME_SHIFT 5
++#define ACCEPT_BCAST_FRAME_SHIFT 3
++#define ACCEPT_MCAST_FRAME_SHIFT 2
++#define ACCEPT_ALLMAC_FRAME_SHIFT 0
++#define ACCEPT_NICMAC_FRAME_SHIFT 1
++#define RX_FIFO_THRESHOLD_MASK ((1<<13) | (1<<14) | (1<<15))
++#define RX_FIFO_THRESHOLD_SHIFT 13
++#define RX_FIFO_THRESHOLD_128 3
++#define RX_FIFO_THRESHOLD_256 4
++#define RX_FIFO_THRESHOLD_512 5
++#define RX_FIFO_THRESHOLD_1024 6
++#define RX_FIFO_THRESHOLD_NONE 7
++#define RX_AUTORESETPHY_SHIFT 28
++#define EPROM_TYPE_SHIFT 6
++#define TX_CONF 0x40
++#define TX_CONF_HEADER_AUTOICREMENT_SHIFT 30
++#define TX_LOOPBACK_SHIFT 17
++#define TX_LOOPBACK_MAC 1
++#define TX_LOOPBACK_BASEBAND 2
++#define TX_LOOPBACK_NONE 0
++#define TX_LOOPBACK_CONTINUE 3
++#define TX_LOOPBACK_MASK ((1<<17)|(1<<18))
++#define TX_LRLRETRY_SHIFT 0
++#define R8180_MAX_RETRY 255
++#define TX_SRLRETRY_SHIFT 8
++#define TX_NOICV_SHIFT 19
++#define TX_NOCRC_SHIFT 16
++#define TX_DMA_POLLING 0xd9
++#define TX_DMA_POLLING_BEACON_SHIFT 7
++#define TX_DMA_POLLING_HIPRIORITY_SHIFT 6
++#define TX_DMA_POLLING_NORMPRIORITY_SHIFT 5
++#define TX_DMA_POLLING_LOWPRIORITY_SHIFT 4
++#define TX_DMA_STOP_BEACON_SHIFT 3
++#define TX_DMA_STOP_HIPRIORITY_SHIFT 2
++#define TX_DMA_STOP_NORMPRIORITY_SHIFT 1
++#define TX_DMA_STOP_LOWPRIORITY_SHIFT 0
++#define TX_NORMPRIORITY_RING_ADDR 0x24
++#define TX_HIGHPRIORITY_RING_ADDR 0x28
++#define TX_LOWPRIORITY_RING_ADDR 0x20
++#define MAX_RX_DMA_MASK ((1<<8) | (1<<9) | (1<<10))
++#define MAX_RX_DMA_2048 7
++#define MAX_RX_DMA_1024 6
++#define MAX_RX_DMA_SHIFT 10
++#define INT_TIMEOUT 0x48
++#define CONFIG3_CLKRUN_SHIFT 2
++#define CONFIG3_ANAPARAM_W_SHIFT 6
++#define ANAPARAM 0x54
++#define BEACON_INTERVAL 0x70
++#define BEACON_INTERVAL_MASK ((1<<0)|(1<<1)|(1<<2)|(1<<3)|(1<<4)|(1<<5)| \
++(1<<6)|(1<<7)|(1<<8)|(1<<9))
++#define ATIM_MASK ((1<<0)|(1<<1)|(1<<2)|(1<<3)|(1<<4)|(1<<5)|(1<<6)|(1<<7)| \
++(1<<8)|(1<<9))
++#define ATIM 0x72
++#define EPROM_CS_SHIFT 3
++#define EPROM_CK_SHIFT 2
++#define PHY_DELAY 0x78
++#define PHY_CONFIG 0x80
++#define PHY_ADR 0x7c
++#define PHY_READ 0x7e
++#define CARRIER_SENSE_COUNTER 0x79 //byte
++#define SECURITY 0x5f
++#define SECURITY_WEP_TX_ENABLE_SHIFT 1
++#define SECURITY_WEP_RX_ENABLE_SHIFT 0
++#define SECURITY_ENCRYP_104 1
++#define SECURITY_ENCRYP_SHIFT 4
++#define SECURITY_ENCRYP_MASK ((1<<4)|(1<<5))
++#define KEY0 0x90
++#define CONFIG2_ANTENNA_SHIFT 6
++#define TX_BEACON_RING_ADDR 0x4c
++#define CONFIG0_WEP40_SHIFT 7
++#define CONFIG0_WEP104_SHIFT 6
++#define AGCRESET_SHIFT 5
++
++
++
++/*
++ * Operational registers offsets in PCI (I/O) space.
++ * RealTek names are used.
++ */
++
++#define IDR0 0x0000
++#define IDR1 0x0001
++#define IDR2 0x0002
++#define IDR3 0x0003
++#define IDR4 0x0004
++#define IDR5 0x0005
++
++/* 0x0006 - 0x0007 - reserved */
++
++#define MAR0 0x0008
++#define MAR1 0x0009
++#define MAR2 0x000A
++#define MAR3 0x000B
++#define MAR4 0x000C
++#define MAR5 0x000D
++#define MAR6 0x000E
++#define MAR7 0x000F
++
++/* 0x0010 - 0x0017 - reserved */
++
++#define TSFTR 0x0018
++#define TSFTR_END 0x001F
++
++#define TLPDA 0x0020
++#define TLPDA_END 0x0023
++#define TNPDA 0x0024
++#define TNPDA_END 0x0027
++#define THPDA 0x0028
++#define THPDA_END 0x002B
++
++#define BRSR_8187 0x002C
++#define BRSR_8187_END 0x002D
++#define BRSR_8187B 0x0034
++#define BRSR_8187B_END 0x0035
++
++#define BSSID 0x002E
++#define BSSID_END 0x0033
++
++/* 0x0034 - 0x0034 - reserved */
++
++/* 0x0038 - 0x003B - reserved */
++
++#define IMR 0x003C
++#define IMR_END 0x003D
++
++#define ISR 0x003E
++#define ISR_END 0x003F
++
++#define TCR 0x0040
++#define TCR_END 0x0043
++
++#define RCR 0x0044
++#define RCR_END 0x0047
++
++#define TimerInt 0x0048
++#define TimerInt_END 0x004B
++
++#define TBDA 0x004C
++#define TBDA_END 0x004F
++
++#define CR9346 0x0050
++
++#define CONFIG0 0x0051
++#define CONFIG1 0x0052
++#define CONFIG2 0x0053
++
++#define ANA_PARAM 0x0054
++#define ANA_PARAM_END 0x0x0057
++
++#define MSR 0x0058
++
++#define CONFIG3 0x0059
++#define CONFIG4 0x005A
++
++#define TESTR 0x005B
++
++/* 0x005C - 0x005D - reserved */
++#define TFPC_AC 0x005C
++#define PSR 0x005E
++
++#define SCR 0x005F
++
++/* 0x0060 - 0x006F - reserved */
++#define ANA_PARAM2 0x0060
++#define ANA_PARAM2_END 0x0063
++
++#define BcnIntv 0x0070
++#define BcnItv_END 0x0071
++
++#define AtimWnd 0x0072
++#define AtimWnd_END 0x0073
++
++#define BintrItv 0x0074
++#define BintrItv_END 0x0075
++
++#define AtimtrItv 0x0076
++#define AtimtrItv_END 0x0077
++
++#define PhyDelay 0x0078
++
++//#define CRCount 0x0079
++
++#define AckTimeOutReg 0x79 // ACK timeout register, in unit of 4 us.
++/* 0x007A - 0x007B - reserved */
++#define BBAddr 0x007C
++
++
++#define PhyAddr 0x007C
++#define PhyDataW 0x007D
++#define PhyDataR 0x007E
++#define RF_Ready 0x007F
++
++#define PhyCFG 0x0080
++#define PhyCFG_END 0x0083
++
++/* following are for rtl8185 */
++#define RFPinsOutput 0x80
++#define RFPinsEnable 0x82
++#define RF_TIMING 0x8c
++#define RFPinsSelect 0x84
++#define ANAPARAM2 0x60
++#define RF_PARA 0x88
++#define RFPinsInput 0x86
++#define GP_ENABLE 0x90
++#define GPIO 0x91
++#define HSSI_PARA 0x94 // HSS Parameter
++#define SW_CONTROL_GPIO 0x400
++#define CCK_TXAGC 0x9d
++#define OFDM_TXAGC 0x9e
++#define ANTSEL 0x9f
++#define TXAGC_CTL_PER_PACKET_ANT_SEL 0x02
++#define WPA_CONFIG 0xb0
++#define TX_AGC_CTL 0x9c
++#define TX_AGC_CTL_PER_PACKET_TXAGC 0x01
++#define TX_AGC_CTL_PERPACKET_GAIN_SHIFT 0
++#define TX_AGC_CTL_PERPACKET_ANTSEL_SHIFT 1
++#define TX_AGC_CTL_FEEDBACK_ANT 2
++#define RESP_RATE 0x34
++#define SIFS 0xb4
++#define DIFS 0xb5
++#define EIFS_8187 0x35
++#define EIFS_8187B 0x2D
++#define SLOT 0xb6
++#define CW_VAL 0xbd
++#define CW_CONF 0xbc
++#define CW_CONF_PERPACKET_RETRY_LIMIT 0x02
++#define CW_CONF_PERPACKET_CW 0x01
++#define CW_CONF_PERPACKET_RETRY_SHIFT 1
++#define CW_CONF_PERPACKET_CW_SHIFT 0
++#define MAX_RESP_RATE_SHIFT 4
++#define MIN_RESP_RATE_SHIFT 0
++#define RATE_FALLBACK 0xbe
++#define RATE_FALLBACK_CTL_ENABLE 0x80
++#define RATE_FALLBACK_CTL_AUTO_STEP0 0x00
++
++#define ARFR 0x1E0 // Auto Rate Fallback Register (0x1e0 ~ 0x1e2)
++#define RMS 0x1EC // Rx Max Pacetk Size (0x1ec[0:12])
++
+/*
-+ * Main function to handle the polling for Rx side NAPI.
-+ * Receive interrupts have been disabled at this point.
-+ * The poll schedules the transmit followed by receive.
++ * 0x0084 - 0x00D3 is selected to page 1 when PSEn bit (bit0, PSR)
++ * is set to 1
+ */
-+static int titan_ge_poll(struct net_device *netdev, int *budget)
++
++#define Wakeup0 0x0084
++#define Wakeup0_END 0x008B
++
++#define Wakeup1 0x008C
++#define Wakeup1_END 0x0093
++
++#define Wakeup2LD 0x0094
++#define Wakeup2LD_END 0x009B
++#define Wakeup2HD 0x009C
++#define Wakeup2HD_END 0x00A3
++
++#define Wakeup3LD 0x00A4
++#define Wakeup3LD_END 0x00AB
++#define Wakeup3HD 0x00AC
++#define Wakeup3HD_END 0x00B3
++
++#define Wakeup4LD 0x00B4
++#define Wakeup4LD_END 0x00BB
++#define Wakeup4HD 0x00BC
++#define Wakeup4HD_END 0x00C3
++
++#define CRC0 0x00C4
++#define CRC0_END 0x00C5
++#define CRC1 0x00C6
++#define CRC1_END 0x00C7
++#define CRC2 0x00C8
++#define CRC2_END 0x00C9
++#define CRC3 0x00CA
++#define CRC3_END 0x00CB
++#define CRC4 0x00CC
++#define CRC4_END 0x00CD
++
++/* 0x00CE - 0x00D3 - reserved */
++
++
++
++/*
++ * 0x0084 - 0x00D3 is selected to page 0 when PSEn bit (bit0, PSR)
++ * is set to 0
++ */
++
++/* 0x0084 - 0x008F - reserved */
++
++#define DK0 0x0090
++#define DK0_END 0x009F
++#define DK1 0x00A0
++#define DK1_END 0x00AF
++#define DK2 0x00B0
++#define DK2_END 0x00BF
++#define DK3 0x00C0
++#define DK3_END 0x00CF
++
++#define GPO 0x90
++#define GPE 0x91
++#define GPI 0x92
++
++#define RFTiming 0x008C
++#define ACM_CONTROL 0x00BF // ACM Control Registe
++#define INT_MIG 0x00E2 // Interrupt Migration (0xE2 ~ 0xE3)
++#define TID_AC_MAP 0x00E8 // TID to AC Mapping Register
++
++#define AC_VO_PARAM 0x00F0 // AC_VO Parameters Record
++#define AC_VI_PARAM 0x00F4 // AC_VI Parameters Record
++#define AC_BE_PARAM 0x00F8 // AC_BE Parameters Record
++#define AC_BK_PARAM 0x00FC // AC_BK Parameters Record
++
++/* 0x00D0 - 0x00D3 - reserved */
++#define CCK_FALSE_ALARM 0x00D0
++#define OFDM_FALSE_ALARM 0x00D2
++
++
++/* 0x00D4 - 0x00D7 - reserved */
++
++#define CONFIG5 0x00D8
++
++#define TPPoll 0x00D9
++
++/* 0x00DA - 0x00DB - reserved */
++
++#define CWR 0x00DC
++#define CWR_END 0x00DD
++
++#define RetryCTR 0x00DE
++
++/* 0x00DF - 0x00E3 - reserved */
++
++#define RDSAR 0x00E4
++#define RDSAR_END 0x00E7
++
++/* 0x00E8 - 0x00EF - reserved */
++#define ANA_PARAM3 0x00EE
++
++#define FER 0x00F0
++#define FER_END 0x00F3
++
++#define FEMR 0x1D4 // Function Event Mask register (0xf4 ~ 0xf7)
++//#define FEMR 0x00F4
++#define FEMR_END 0x00F7
++
++#define FPSR 0x00F8
++#define FPSR_END 0x00FB
++
++#define FFER 0x00FC
++#define FFER_END 0x00FF
++
++/*
++ * 0x0000 - 0x00ff is selected to page 0 when PSEn bit (bit0, PSR)
++ * is set to 2
++ */
++#define RFSW_CTRL 0x272 // 0x272-0x273.
++
++
++
++//----------------------------------------------------------------------------
++// 8187B AC_XX_PARAM bits
++//----------------------------------------------------------------------------
++#define AC_PARAM_TXOP_LIMIT_OFFSET 16
++#define AC_PARAM_ECW_MAX_OFFSET 12
++#define AC_PARAM_ECW_MIN_OFFSET 8
++#define AC_PARAM_AIFS_OFFSET 0
++
++//----------------------------------------------------------------------------
++// 8187B ACM_CONTROL bits (Offset 0xBF, 1 Byte)
++//----------------------------------------------------------------------------
++#define VOQ_ACM_EN (0x01 << 7) //BIT7
++#define VIQ_ACM_EN (0x01 << 6) //BIT6
++#define BEQ_ACM_EN (0x01 << 5) //BIT5
++#define ACM_HW_EN (0x01 << 4) //BIT4
++#define TXOPSEL (0x01 << 3) //BIT3
++#define VOQ_ACM_CTL (0x01 << 2) //BIT2 // Set to 1 when AC_VO used time reaches or exceeds the admitted time
++#define VIQ_ACM_CTL (0x01 << 1) //BIT1 // Set to 1 when AC_VI used time reaches or exceeds the admitted time
++#define BEQ_ACM_CTL (0x01 << 0) //BIT0 // Set to 1 when AC_BE used time reaches or exceeds the admitted time
++
++//----------------------------------------------------------------------------
++// 8187B RF pins related setting (offset 0xFF80-0xFF87,)
++//----------------------------------------------------------------------------
++#define TR_SW_MASK_TX_8187 BIT5
++#define TR_SW_MASK_RX_8187 BIT6
++#define TR_SW_MASK_8187 (TR_SW_MASK_TX_8187 | TR_SW_MASK_RX_8187)
++
++/*
++ * Bitmasks for specific register functions.
++ * Names are derived from the register name and function name.
++ *
++ * <REGISTER>_<FUNCTION>[<bit>]
++ *
++ * this leads to some awkward names...
++ */
++
++#define BRSR_BPLCP ((1<< 8))
++#define BRSR_MBR ((1<< 1)|(1<< 0))
++#define BRSR_MBR_8185 ((1<< 11)|(1<< 10)|(1<< 9)|(1<< 8)|(1<< 7)|(1<< 6)|(1<< 5)|(1<< 4)|(1<< 3)|(1<< 2)|(1<< 1)|(1<< 0))
++#define BRSR_MBR0 ((1<< 0))
++#define BRSR_MBR1 ((1<< 1))
++
++#define CR_RST ((1<< 4))
++#define CR_RE ((1<< 3))
++#define CR_TE ((1<< 2))
++#define CR_MulRW ((1<< 0))
++
++#define IMR_TXFOVW ((1<<15))
++#define IMR_TimeOut ((1<<14))
++#define IMR_BcnInt ((1<<13))
++#define IMR_ATIMInt ((1<<12))
++#define IMR_TBDER ((1<<11))
++#define IMR_TBDOK ((1<<10))
++#define IMR_THPDER ((1<< 9))
++#define IMR_THPDOK ((1<< 8))
++#define IMR_TNPDER ((1<< 7))
++#define IMR_TNPDOK ((1<< 6))
++#define IMR_RXFOVW ((1<< 5))
++#define IMR_RDU ((1<< 4))
++#define IMR_TLPDER ((1<< 3))
++#define IMR_TLPDOK ((1<< 2))
++#define IMR_RER ((1<< 1))
++#define IMR_ROK ((1<< 0))
++
++#define ISR_TXFOVW ((1<<15))
++#define ISR_TimeOut ((1<<14))
++#define ISR_BcnInt ((1<<13))
++#define ISR_ATIMInt ((1<<12))
++#define ISR_TBDER ((1<<11))
++#define ISR_TBDOK ((1<<10))
++#define ISR_THPDER ((1<< 9))
++#define ISR_THPDOK ((1<< 8))
++#define ISR_TNPDER ((1<< 7))
++#define ISR_TNPDOK ((1<< 6))
++#define ISR_RXFOVW ((1<< 5))
++#define ISR_RDU ((1<< 4))
++#define ISR_TLPDER ((1<< 3))
++#define ISR_TLPDOK ((1<< 2))
++#define ISR_RER ((1<< 1))
++#define ISR_ROK ((1<< 0))
++
++#define HW_VERID_R8180_F 3
++#define HW_VERID_R8180_ABCD 2
++#define HW_VERID_R8185_ABC 4
++#define HW_VERID_R8185_D 5
++
++#define TCR_DurProcMode ((1<<30))
++#define TCR_DISReqQsize ((1<<28))
++#define TCR_HWVERID_MASK ((1<<27)|(1<<26)|(1<<25))
++#define TCR_HWVERID_SHIFT 25
++#define TCR_SWPLCPLEN ((1<<24))
++#define TCR_PLCP_LEN TCR_SAT // rtl8180
++#define TCR_MXDMA_MASK ((1<<23)|(1<<22)|(1<<21))
++#define TCR_MXDMA_1024 6
++#define TCR_MXDMA_2048 7
++#define TCR_MXDMA_SHIFT 21
++#define TCR_DISCW ((1<<20))
++#define TCR_ICV ((1<<19))
++#define TCR_LBK ((1<<18)|(1<<17))
++#define TCR_LBK1 ((1<<18))
++#define TCR_LBK0 ((1<<17))
++#define TCR_CRC ((1<<16))
++#define TCR_SRL_MASK ((1<<15)|(1<<14)|(1<<13)|(1<<12)|(1<<11)|(1<<10)|(1<<9)|(1<<8))
++#define TCR_LRL_MASK ((1<<0)|(1<<1)|(1<<2)|(1<<3)|(1<<4)|(1<<5)|(1<<6)|(1<<7))
++#define TCR_PROBE_NOTIMESTAMP_SHIFT 29 //rtl8185
++
++#define RCR_ONLYERLPKT ((1<<31))
++#define RCR_CS_SHIFT 29
++#define RCR_CS_MASK ((1<<30) | (1<<29))
++#define RCR_ENMARP ((1<<28))
++#define RCR_CBSSID ((1<<23))
++#define RCR_APWRMGT ((1<<22))
++#define RCR_ADD3 ((1<<21))
++#define RCR_AMF ((1<<20))
++#define RCR_ACF ((1<<19))
++#define RCR_ADF ((1<<18))
++#define RCR_RXFTH ((1<<15)|(1<<14)|(1<<13))
++#define RCR_RXFTH2 ((1<<15))
++#define RCR_RXFTH1 ((1<<14))
++#define RCR_RXFTH0 ((1<<13))
++#define RCR_AICV ((1<<12))
++#define RCR_MXDMA ((1<<10)|(1<< 9)|(1<< 8))
++#define RCR_MXDMA2 ((1<<10))
++#define RCR_MXDMA1 ((1<< 9))
++#define RCR_MXDMA0 ((1<< 8))
++#define RCR_9356SEL ((1<< 6))
++#define RCR_ACRC32 ((1<< 5))
++#define RCR_AB ((1<< 3))
++#define RCR_AM ((1<< 2))
++#define RCR_APM ((1<< 1))
++#define RCR_AAP ((1<< 0))
++
++#define CR9346_EEM ((1<<7)|(1<<6))
++#define CR9346_EEM1 ((1<<7))
++#define CR9346_EEM0 ((1<<6))
++#define CR9346_EECS ((1<<3))
++#define CR9346_EESK ((1<<2))
++#define CR9346_EED1 ((1<<1))
++#define CR9346_EED0 ((1<<0))
++
++#define CONFIG0_WEP104 ((1<<6))
++#define CONFIG0_LEDGPO_En ((1<<4))
++#define CONFIG0_Aux_Status ((1<<3))
++#define CONFIG0_GL ((1<<1)|(1<<0))
++#define CONFIG0_GL1 ((1<<1))
++#define CONFIG0_GL0 ((1<<0))
++
++#define CONFIG1_LEDS ((1<<7)|(1<<6))
++#define CONFIG1_LEDS1 ((1<<7))
++#define CONFIG1_LEDS0 ((1<<6))
++#define CONFIG1_LWACT ((1<<4))
++#define CONFIG1_MEMMAP ((1<<3))
++#define CONFIG1_IOMAP ((1<<2))
++#define CONFIG1_VPD ((1<<1))
++#define CONFIG1_PMEn ((1<<0))
++
++#define CONFIG2_LCK ((1<<7))
++#define CONFIG2_ANT ((1<<6))
++#define CONFIG2_DPS ((1<<3))
++#define CONFIG2_PAPE_sign ((1<<2))
++#define CONFIG2_PAPE_time ((1<<1)|(1<<0))
++#define CONFIG2_PAPE_time1 ((1<<1))
++#define CONFIG2_PAPE_time0 ((1<<0))
++
++#define CONFIG3_GNTSel ((1<<7))
++#define CONFIG3_PARM_En ((1<<6))
++#define CONFIG3_Magic ((1<<5))
++#define CONFIG3_CardB_En ((1<<3))
++#define CONFIG3_CLKRUN_En ((1<<2))
++#define CONFIG3_FuncRegEn ((1<<1))
++#define CONFIG3_FBtbEn ((1<<0))
++
++#define CONFIG4_VCOPDN ((1<<7))
++#define CONFIG4_PWROFF ((1<<6))
++#define CONFIG4_PWRMGT ((1<<5))
++#define CONFIG4_LWPME ((1<<4))
++#define CONFIG4_LWPTN ((1<<2))
++#define CONFIG4_RFTYPE ((1<<1)|(1<<0))
++#define CONFIG4_RFTYPE1 ((1<<1))
++#define CONFIG4_RFTYPE0 ((1<<0))
++
++#define CONFIG5_TX_FIFO_OK ((1<<7))
++#define CONFIG5_RX_FIFO_OK ((1<<6))
++#define CONFIG5_CALON ((1<<5))
++#define CONFIG5_EACPI ((1<<2))
++#define CONFIG5_LANWake ((1<<1))
++#define CONFIG5_PME_STS ((1<<0))
++
++#define MSR_LINK_MASK ((1<<2)|(1<<3))
++#define MSR_LINK_MANAGED 2
++#define MSR_LINK_NONE 0
++#define MSR_LINK_SHIFT 2
++#define MSR_LINK_ADHOC 1
++#define MSR_LINK_MASTER 3
++#define MSR_LINK_ENEDCA (1<<4)
++
++#define PSR_GPO ((1<<7))
++#define PSR_GPI ((1<<6))
++#define PSR_LEDGPO1 ((1<<5))
++#define PSR_LEDGPO0 ((1<<4))
++#define PSR_UWF ((1<<1))
++#define PSR_PSEn ((1<<0))
++
++#define SCR_KM ((1<<5)|(1<<4))
++#define SCR_KM1 ((1<<5))
++#define SCR_KM0 ((1<<4))
++#define SCR_TXSECON ((1<<1))
++#define SCR_RXSECON ((1<<0))
++
++#define BcnItv_BcnItv (0x01FF)
++
++#define AtimWnd_AtimWnd (0x01FF)
++
++#define BintrItv_BintrItv (0x01FF)
++
++#define AtimtrItv_AtimtrItv (0x01FF)
++
++#define PhyDelay_PhyDelay ((1<<2)|(1<<1)|(1<<0))
++
++#define TPPoll_BQ ((1<<7))
++#define TPPoll_HPQ ((1<<6))
++#define TPPoll_NPQ ((1<<5))
++#define TPPoll_LPQ ((1<<4))
++#define TPPoll_SBQ ((1<<3))
++#define TPPoll_SHPQ ((1<<2))
++#define TPPoll_SNPQ ((1<<1))
++#define TPPoll_SLPQ ((1<<0))
++
++#define CWR_CW (0x01FF)
++
++#define FER_INTR ((1<<15))
++#define FER_GWAKE ((1<< 4))
++
++#define FEMR_INTR ((1<<15))
++#define FEMR_WKUP ((1<<14))
++#define FEMR_GWAKE ((1<< 4))
++
++#define FPSR_INTR ((1<<15))
++#define FPSR_GWAKE ((1<< 4))
++
++#define FFER_INTR ((1<<15))
++#define FFER_GWAKE ((1<< 4))
++
++
++//----------------------------------------------------------------------------
++// 818xB AnaParm & AnaParm2 Register
++//----------------------------------------------------------------------------
++/*
++#ifdef RTL8185B_FPGA
++#define ANAPARM_FPGA_ON 0xa0000b59
++//#define ANAPARM_FPGA_OFF
++#define ANAPARM2_FPGA_ON 0x860dec11
++//#define ANAPARM2_FPGA_OFF
++#else //ASIC
++*/
++#define ANAPARM_ASIC_ON 0x45090658
++//#define ANAPARM_ASIC_OFF
++#define ANAPARM2_ASIC_ON 0x727f3f52
++//#define ANAPARM2_ASIC_OFF
++//#endif
++//by amy for power save
++#define RF_CHANGE_BY_SW BIT31
++#define RF_CHANGE_BY_HW BIT30
++#define RF_CHANGE_BY_PS BIT29
++#define RF_CHANGE_BY_IPS BIT28
++#define ANAPARM_ASIC_ON 0x45090658
++#define ANAPARM2_ASIC_ON 0x727f3f52
++
++#define ANAPARM_ON ANAPARM_ASIC_ON
++#define ANAPARM2_ON ANAPARM2_ASIC_ON
++#define TFPC 0x5C // Tx FIFO Packet Count for BK, BE, VI, VO queues (2 bytes)
++#define Config4_PowerOff BIT6 // Turn ON/Off RF Power(RFMD)
++#define ANAPARM_OFF 0x51480658
++#define ANAPARM2_OFF 0x72003f70
++//by amy for power save
++
++#define MAX_DOZE_WAITING_TIMES_87B 500
++
++#endif
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_pm.c linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_pm.c
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_pm.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_pm.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,99 @@
++/*
++ Power management interface routines.
++ Written by Mariusz Matuszek.
++ This code is currently just a placeholder for later work and
++ does not do anything useful.
++
++ This is part of rtl8180 OpenSource driver.
++ Copyright (C) Andrea Merello 2004 <andreamrl@tiscali.it>
++ Released under the terms of GPL (General Public Licence)
++*/
++
++#ifdef CONFIG_RTL8180_PM
++
++
++#include "r8180_hw.h"
++#include "r8180_pm.h"
++#include "r8187.h"
++int rtl8180_save_state (struct pci_dev *dev, u32 state)
+{
-+ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
-+ int port_num = titan_ge_eth->port_num;
-+ int work_done = 0;
-+ unsigned long flags, status;
++ printk(KERN_NOTICE "r8180 save state call (state %u).\n", state);
++ return(-EAGAIN);
++}
++
++//netif_running is set to 0 before system call rtl8180_close,
++//netif_running is set to 1 before system call rtl8180_open,
++//if open success it will not change, or it change to 0;
++int rtl8187_suspend (struct usb_interface *intf, pm_message_t state)
++{
++ struct r8180_priv *priv;
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ struct net_device *dev = usb_get_intfdata(intf);
++#else
++ //struct net_device *dev = (struct net_device *)ptr;
++#endif
+
-+ titan_ge_eth->rx_work_limit = *budget;
-+ if (titan_ge_eth->rx_work_limit > netdev->quota)
-+ titan_ge_eth->rx_work_limit = netdev->quota;
++ printk("====>%s \n", __func__);
++ priv=ieee80211_priv(dev);
+
-+ do {
-+ /* Do the transmit cleaning work here */
-+ titan_ge_free_tx_queue(titan_ge_eth);
++ if(dev) {
++#ifdef POLLING_METHOD_FOR_RADIO
++ del_timer_sync(&priv->gpio_polling_timer);
++ cancel_delayed_work(&priv->ieee80211->GPIOChangeRFWorkItem);
++ priv->polling_timer_on = 0;
++#endif
++ if (!netif_running(dev)) {
++ //printk(KERN_WARNING "UI or other close dev before suspend, go out suspend function\n");
++ return 0;
++ }
+
-+ /* Ack the Rx interrupts */
-+ if (port_num == 0)
-+ TITAN_GE_WRITE(TITAN_GE_INTR_XDMA_CORE_A, 0x3);
-+ if (port_num == 1)
-+ TITAN_GE_WRITE(TITAN_GE_INTR_XDMA_CORE_A, 0x300);
-+ if (port_num == 2)
-+ TITAN_GE_WRITE(TITAN_GE_INTR_XDMA_CORE_A, 0x30000);
++ dev->netdev_ops->ndo_stop(dev);
++ netif_device_detach(dev);
++ }
++ return 0;
++}
+
-+ work_done += titan_ge_receive_queue(netdev, 0);
+
-+ /* Out of quota and there is work to be done */
-+ if (titan_ge_eth->rx_work_limit < 0)
-+ goto not_done;
++int rtl8187_resume (struct usb_interface *intf)
++{
++ struct r8180_priv *priv;
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ struct net_device *dev = usb_get_intfdata(intf);
++#else
++ //struct net_device *dev = (struct net_device *)ptr;
++#endif
+
-+ /* Receive alloc_skb could lead to OOM */
-+ if (oom_flag == 1) {
-+ oom_flag = 0;
-+ goto oom;
++ printk("====>%s \n", __func__);
++ priv=ieee80211_priv(dev);
++
++ if(dev) {
++#ifdef POLLING_METHOD_FOR_RADIO
++ if(priv->polling_timer_on == 0){//add for S3/S4
++ gpio_change_polling((unsigned long)dev);
++ }
++#endif
++ if (!netif_running(dev)){
++ //printk(KERN_WARNING "UI or other close dev before suspend, go out resume function\n");
++ return 0;
+ }
+
-+ status = TITAN_GE_READ(TITAN_GE_INTR_XDMA_CORE_A);
-+ } while (status & 0x30300);
++ netif_device_attach(dev);
++ dev->netdev_ops->ndo_open(dev);
++ }
+
-+ /* If we are here, then no more interrupts to process */
-+ goto done;
++ return 0;
++}
+
-+not_done:
-+ *budget -= work_done;
-+ netdev->quota -= work_done;
-+ return 1;
+
-+oom:
-+ printk(KERN_ERR "OOM \n");
-+ netif_rx_complete(netdev);
++int rtl8180_enable_wake (struct pci_dev *dev, u32 state, int enable)
++{
++
++ //printk(KERN_NOTICE "r8180 enable wake call (state %u, enable %d).\n",
++ // state, enable);
+ return 0;
++ //return(-EAGAIN);
++}
+
-+done:
-+ /*
-+ * No more packets on the poll list. Turn the interrupts
-+ * back on and we should be able to catch the new
-+ * packets in the interrupt handler
-+ */
-+ if (!work_done)
-+ work_done = 1;
+
-+ *budget -= work_done;
-+ netdev->quota -= work_done;
+
-+ spin_lock_irqsave(&titan_ge_eth->lock, flags);
++#endif //CONFIG_RTL8180_PM
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_pm.h linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_pm.h
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_pm.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_pm.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,28 @@
++/*
++ Power management interface routines.
++ Written by Mariusz Matuszek.
++ This code is currently just a placeholder for later work and
++ does not do anything useful.
++
++ This is part of rtl8180 OpenSource driver.
++ Copyright (C) Andrea Merello 2004 <andreamrl@tiscali.it>
++ Released under the terms of GPL (General Public Licence)
++
++*/
++
++#ifdef CONFIG_RTL8180_PM
++
++#ifndef R8180_PM_H
++#define R8180_PM_H
++
++#include <linux/types.h>
++#include <linux/usb.h>
++
++int rtl8180_save_state (struct pci_dev *dev, u32 state);
++int rtl8187_suspend (struct usb_interface *intf,pm_message_t state);
++int rtl8187_resume (struct usb_interface *intf);
++int rtl8180_enable_wake (struct pci_dev *dev, u32 state, int enable);
++
++#endif //R8180_PM_H
++
++#endif // CONFIG_RTL8180_PM
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_rtl8225.c linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_rtl8225.c
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_rtl8225.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_rtl8225.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,1007 @@
++/*
++ This is part of the rtl8180-sa2400 driver
++ released under the GPL (See file COPYING for details).
++ Copyright (c) 2005 Andrea Merello <andreamrl@tiscali.it>
++
++ This files contains programming code for the rtl8225
++ radio frontend.
++
++ *Many* thanks to Realtek Corp. for their great support!
++
++*/
++
++
++
++#include "r8180_hw.h"
++#include "r8180_rtl8225.h"
++#ifdef ENABLE_DOT11D
++#include "dot11d.h"
++#endif
++
++#define USE_8051_3WIRE 1
++
++u8 rtl8225_threshold[]={
++ 0x8d, 0x8d, 0x8d, 0x8d, 0x9d, 0xad, 0xbd,
++};
+
-+ /* Remove us from the poll list */
-+ netif_rx_complete(netdev);
++u8 rtl8225_gain[]={
++ 0x23,0x88,0x7c,0xa5,// -82dbm
++ 0x23,0x88,0x7c,0xb5,// -82dbm
++ 0x23,0x88,0x7c,0xc5,// -82dbm
++ 0x33,0x80,0x79,0xc5,// -78dbm
++ 0x43,0x78,0x76,0xc5,// -74dbm
++ 0x53,0x60,0x73,0xc5,// -70dbm
++ 0x63,0x58,0x70,0xc5,// -66dbm
++};
++
++u16 rtl8225bcd_rxgain[]={
++ 0x0400, 0x0401, 0x0402, 0x0403, 0x0404, 0x0405, 0x0408, 0x0409,
++ 0x040a, 0x040b, 0x0502, 0x0503, 0x0504, 0x0505, 0x0540, 0x0541,
++ 0x0542, 0x0543, 0x0544, 0x0545, 0x0580, 0x0581, 0x0582, 0x0583,
++ 0x0584, 0x0585, 0x0588, 0x0589, 0x058a, 0x058b, 0x0643, 0x0644,
++ 0x0645, 0x0680, 0x0681, 0x0682, 0x0683, 0x0684, 0x0685, 0x0688,
++ 0x0689, 0x068a, 0x068b, 0x068c, 0x0742, 0x0743, 0x0744, 0x0745,
++ 0x0780, 0x0781, 0x0782, 0x0783, 0x0784, 0x0785, 0x0788, 0x0789,
++ 0x078a, 0x078b, 0x078c, 0x078d, 0x0790, 0x0791, 0x0792, 0x0793,
++ 0x0794, 0x0795, 0x0798, 0x0799, 0x079a, 0x079b, 0x079c, 0x079d,
++ 0x07a0, 0x07a1, 0x07a2, 0x07a3, 0x07a4, 0x07a5, 0x07a8, 0x07a9,
++ 0x07aa, 0x07ab, 0x07ac, 0x07ad, 0x07b0, 0x07b1, 0x07b2, 0x07b3,
++ 0x07b4, 0x07b5, 0x07b8, 0x07b9, 0x07ba, 0x07bb, 0x07bb
++
++};
++
++
++
++u8 rtl8225_tx_gain_cck_ofdm[]={
++ 0x02,0x06,0x0e,0x1e,0x3e,0x7e
++};
+
-+ /* Re-enable interrupts */
-+ titan_ge_enable_int(port_num, titan_ge_eth, netdev);
+
-+ spin_unlock_irqrestore(&titan_ge_eth->lock, flags);
++u8 rtl8225_tx_power_ofdm[]={
++ 0x80,0x90,0xa2,0xb5,0xcb,0xe4
++};
++
++
++u8 rtl8225_tx_power_cck_ch14[]={
++ 0x18,0x17,0x15,0x0c,0x00,0x00,0x00,0x00,
++ 0x1b,0x1a,0x17,0x0e,0x00,0x00,0x00,0x00,
++ 0x1f,0x1e,0x1a,0x0f,0x00,0x00,0x00,0x00,
++ 0x22,0x21,0x1d,0x11,0x00,0x00,0x00,0x00,
++ 0x26,0x25,0x21,0x13,0x00,0x00,0x00,0x00,
++ 0x2b,0x2a,0x25,0x15,0x00,0x00,0x00,0x00
++};
++
++
++u8 rtl8225_tx_power_cck[]={
++ 0x18,0x17,0x15,0x11,0x0c,0x08,0x04,0x02,
++ 0x1b,0x1a,0x17,0x13,0x0e,0x09,0x04,0x02,
++ 0x1f,0x1e,0x1a,0x15,0x10,0x0a,0x05,0x02,
++ 0x22,0x21,0x1d,0x18,0x11,0x0b,0x06,0x02,
++ 0x26,0x25,0x21,0x1b,0x14,0x0d,0x06,0x03,
++ 0x2b,0x2a,0x25,0x1e,0x16,0x0e,0x07,0x03
++};
++
++u8 rtl8225_agc[]={
++ 0x9e,0x9e,0x9e,0x9e,0x9e,0x9e,0x9e,0x9e,0x9d,0x9c,0x9b,0x9a,0x99,0x98,0x97,0x96,
++ 0x95,0x94,0x93,0x92,0x91,0x90,0x8f,0x8e,0x8d,0x8c,0x8b,0x8a,0x89,0x88,0x87,0x86,
++ 0x85,0x84,0x83,0x82,0x81,0x80,0x3f,0x3e,0x3d,0x3c,0x3b,0x3a,0x39,0x38,0x37,0x36,
++ 0x35,0x34,0x33,0x32,0x31,0x30,0x2f,0x2e,0x2d,0x2c,0x2b,0x2a,0x29,0x28,0x27,0x26,
++ 0x25,0x24,0x23,0x22,0x21,0x20,0x1f,0x1e,0x1d,0x1c,0x1b,0x1a,0x19,0x18,0x17,0x16,
++ 0x15,0x14,0x13,0x12,0x11,0x10,0x0f,0x0e,0x0d,0x0c,0x0b,0x0a,0x09,0x08,0x07,0x06,
++ 0x05,0x04,0x03,0x02,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
++ 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
++};
++
++u32 rtl8225_chan[] = {
++ 0, //dummy channel 0
++ 0x085c, //1
++ 0x08dc, //2
++ 0x095c, //3
++ 0x09dc, //4
++ 0x0a5c, //5
++ 0x0adc, //6
++ 0x0b5c, //7
++ 0x0bdc, //8
++ 0x0c5c, //9
++ 0x0cdc, //10
++ 0x0d5c, //11
++ 0x0ddc, //12
++ 0x0e5c, //13
++ //0x0f5c, //14
++ 0x0f72, // 14
++};
++
++void rtl8225_set_gain(struct net_device *dev, short gain)
++{
++ write_phy_ofdm(dev, 0x0d, rtl8225_gain[gain * 4]);
++ write_phy_ofdm(dev, 0x1b, rtl8225_gain[gain * 4 + 2]);
++ write_phy_ofdm(dev, 0x1d, rtl8225_gain[gain * 4 + 3]);
++ write_phy_ofdm(dev, 0x23, rtl8225_gain[gain * 4 + 1]);
++
++}
++
+
++void write_rtl8225(struct net_device *dev, u8 adr, u16 data)
++{
++//in windows the delays in this function was del from 85 to 87,
++//here we mod to sleep, or The CPU occupany is too hight. LZM 31/10/2008
++
++#ifdef USE_8051_3WIRE
++
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct usb_device *udev = priv->udev;
++ //u8 bit;
++ //u16 wReg80, wReg82, wReg84;
++ u16 wReg80, wReg84;
++
++ wReg80 = read_nic_word(dev, RFPinsOutput);
++ wReg80 &= 0xfff3;
++// wReg82 = read_nic_word(dev, RFPinsEnable);
++ wReg84 = read_nic_word(dev, RFPinsSelect);
++ // <RJ_NOTE> 3-wire should be controled by HW when we finish SW 3-wire programming. 2005.08.10, by rcnjko.
++ //wReg84 &= 0xfff0;
++ wReg84 &= 0xfff8; //modified by david according to windows segment code.
++
++ // We must set SW enabled before terminating HW 3-wire, 2005.07.29, by rcnjko.
++// write_nic_word(dev, RFPinsEnable, (wReg82|0x0007)); // Set To Output Enable
++ write_nic_word(dev, RFPinsSelect, (wReg84|0x0007)); // Set To SW Switch
++// force_pci_posting(dev);
++// udelay(10); //
++
++ write_nic_word(dev, 0x80, (BB_HOST_BANG_EN|wReg80)); // Set SI_EN (RFLE)
++// force_pci_posting(dev);
++// udelay(2);
++ //twreg.struc.enableB = 0;
++ write_nic_word(dev, 0x80, (wReg80)); // Clear SI_EN (RFLE)
++// force_pci_posting(dev);
++// udelay(10);
++
++ usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
++ RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
++ adr, 0x8225, &data, 2, HZ / 2);
++
++ // write_nic_word(dev, 0x80, (BB_HOST_BANG_EN|wReg80));
++// force_pci_posting(dev);
++// udelay(10);
++
++ write_nic_word(dev, 0x80, (wReg80|0x0004));
++ write_nic_word(dev, 0x84, (wReg84|0x0000));// Set To SW Switch
++
++ if(priv->card_type == USB)
++ ;// msleep(2);
++ else
++ ; // rtl8185_rf_pins_enable(dev);
++
++#else
++ int i;
++ u16 out,select;
++ u8 bit;
++ u32 bangdata = (data << 4) | (adr & 0xf);
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ out = read_nic_word(dev, RFPinsOutput) & 0xfff3;
++
++ write_nic_word(dev,RFPinsEnable,
++ (read_nic_word(dev,RFPinsEnable) | 0x7));
++
++ select = read_nic_word(dev, RFPinsSelect);
++
++ write_nic_word(dev, RFPinsSelect, select | 0x7 |
++ ((priv->card_type == USB) ? 0 : SW_CONTROL_GPIO));
++
++// force_pci_posting(dev);
++// udelay(10);
++
++ write_nic_word(dev, RFPinsOutput, out | BB_HOST_BANG_EN );//| 0x1fff);
++
++// force_pci_posting(dev);
++// udelay(2);
++
++ write_nic_word(dev, RFPinsOutput, out);
++
++// force_pci_posting(dev);
++// udelay(10);
++
++
++ for(i=15; i>=0;i--){
++
++ bit = (bangdata & (1<<i)) >> i;
++
++ write_nic_word(dev, RFPinsOutput, bit | out);
++
++ write_nic_word(dev, RFPinsOutput, bit | out | BB_HOST_BANG_CLK);
++ write_nic_word(dev, RFPinsOutput, bit | out | BB_HOST_BANG_CLK);
++
++ i--;
++ bit = (bangdata & (1<<i)) >> i;
++
++ write_nic_word(dev, RFPinsOutput, bit | out | BB_HOST_BANG_CLK);
++ write_nic_word(dev, RFPinsOutput, bit | out | BB_HOST_BANG_CLK);
++
++ write_nic_word(dev, RFPinsOutput, bit | out);
++
++ }
++
++ write_nic_word(dev, RFPinsOutput, out | BB_HOST_BANG_EN);
++
++// force_pci_posting(dev);
++// udelay(10);
++
++ write_nic_word(dev, RFPinsOutput, out |
++ ((priv->card_type == USB) ? 4 : BB_HOST_BANG_EN));
++
++ write_nic_word(dev, RFPinsSelect, select |
++ ((priv->card_type == USB) ? 0 : SW_CONTROL_GPIO));
++
++ if(priv->card_type == USB)
++ ;// msleep(2);
++ else
++// rtl8185_rf_pins_enable(dev);
++#endif
++}
++
++
++void write_rtl8225_patch(struct net_device *dev, u8 adr, u16 data)
++{
++
++ int i;
++ u16 out,select;
++ u8 bit;
++ u32 bangdata = (data << 4) | (adr & 0xf);
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ out = read_nic_word(dev, RFPinsOutput) & 0xfff3;
++
++ write_nic_word(dev,RFPinsEnable,
++ (read_nic_word(dev,RFPinsEnable) | 0x7));
++
++ select = read_nic_word(dev, RFPinsSelect);
++
++ write_nic_word(dev, RFPinsSelect, select | 0x7 |
++ ((priv->card_type == USB) ? 0 : SW_CONTROL_GPIO));
++
++ force_pci_posting(dev);
++ udelay(10);
++
++ write_nic_word(dev, RFPinsOutput, out | BB_HOST_BANG_EN );//| 0x1fff);
++
++ force_pci_posting(dev);
++ udelay(2);
++
++ write_nic_word(dev, RFPinsOutput, out);
++
++ force_pci_posting(dev);
++ udelay(10);
++
++ for(i=15; i>=0;i--){
++
++ bit = (bangdata & (1<<i)) >> i;
++
++ write_nic_word(dev, RFPinsOutput, bit | out);
++
++ write_nic_word(dev, RFPinsOutput, bit | out | BB_HOST_BANG_CLK);
++ write_nic_word(dev, RFPinsOutput, bit | out | BB_HOST_BANG_CLK);
++
++ i--;
++ bit = (bangdata & (1<<i)) >> i;
++
++ write_nic_word(dev, RFPinsOutput, bit | out | BB_HOST_BANG_CLK);
++ write_nic_word(dev, RFPinsOutput, bit | out | BB_HOST_BANG_CLK);
++
++ write_nic_word(dev, RFPinsOutput, bit | out);
++
++ }
++
++ write_nic_word(dev, RFPinsOutput, out | BB_HOST_BANG_EN);
++
++ force_pci_posting(dev);
++ udelay(10);
++
++ write_nic_word(dev, RFPinsOutput, out |
++ ((priv->card_type == USB) ? 4 : BB_HOST_BANG_EN));
++
++ write_nic_word(dev, RFPinsSelect, select |
++ ((priv->card_type == USB) ? 0 : SW_CONTROL_GPIO));
++
++ if(priv->card_type == USB)
++ mdelay(2);
++ else
++ rtl8185_rf_pins_enable(dev);
++
++}
++
++void rtl8225_rf_close(struct net_device *dev)
++{
++ write_rtl8225(dev, 0x4, 0x1f);
++
++ force_pci_posting(dev);
++ mdelay(1);
++
++ rtl8180_set_anaparam(dev, RTL8225_ANAPARAM_OFF);
++ rtl8185_set_anaparam2(dev, RTL8225_ANAPARAM2_OFF);
++}
++
++#ifdef ENABLE_DOT11D
++//
++// Description:
++// Map dBm into Tx power index according to
++// current HW model, for example, RF and PA, and
++// current wireless mode.
++//
++s8
++DbmToTxPwrIdx(
++ struct r8180_priv *priv,
++ WIRELESS_MODE WirelessMode,
++ s32 PowerInDbm
++ )
++{
++ bool bUseDefault = true;
++ s8 TxPwrIdx = 0;
++
++#ifdef CONFIG_RTL818X_S
++ //
++ // 071011, SD3 SY:
++ // OFDM Power in dBm = Index * 0.5 + 0
++ // CCK Power in dBm = Index * 0.25 + 13
++ //
++ if(priv->card_8185 >= VERSION_8187S_B)
++ {
++ s32 tmp = 0;
++
++ if(WirelessMode == WIRELESS_MODE_G)
++ {
++ bUseDefault = false;
++ tmp = (2 * PowerInDbm);
++
++ if(tmp < 0)
++ TxPwrIdx = 0;
++ else if(tmp > 40) // 40 means 20 dBm.
++ TxPwrIdx = 40;
++ else
++ TxPwrIdx = (s8)tmp;
++ }
++ else if(WirelessMode == WIRELESS_MODE_B)
++ {
++ bUseDefault = false;
++ tmp = (4 * PowerInDbm) - 52;
++
++ if(tmp < 0)
++ TxPwrIdx = 0;
++ else if(tmp > 28) // 28 means 20 dBm.
++ TxPwrIdx = 28;
++ else
++ TxPwrIdx = (s8)tmp;
++ }
++ }
++#endif
++
++ //
++ // TRUE if we want to use a default implementation.
++ // We shall set it to FALSE when we have exact translation formular
++ // for target IC. 070622, by rcnjko.
++ //
++ if(bUseDefault)
++ {
++ if(PowerInDbm < 0)
++ TxPwrIdx = 0;
++ else if(PowerInDbm > 35)
++ TxPwrIdx = 35;
++ else
++ TxPwrIdx = (u8)PowerInDbm;
++ }
++
++ return TxPwrIdx;
++}
++#endif
++
++
++short rtl8225_rf_set_sens(struct net_device *dev, short sens)
++{
++ if (sens <0 || sens > 6) return -1;
++
++ if(sens > 4)
++ write_rtl8225(dev, 0x0c, 0x850);
++ else
++ write_rtl8225(dev, 0x0c, 0x50);
++
++ sens= 6-sens;
++ rtl8225_set_gain(dev, sens);
++
++ write_phy_cck(dev, 0x41, rtl8225_threshold[sens]);
+ return 0;
++
+}
+
-+/*
-+ * Close the network device
-+ */
-+int titan_ge_stop(struct net_device *netdev)
++void rtl8225_SetTXPowerLevel(struct net_device *dev, short ch)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ int GainIdx;
++ int GainSetting;
++ int i;
++ u8 power;
++ u8 *cck_power_table;
++ u8 max_cck_power_level;
++ u8 max_ofdm_power_level;
++ u8 min_ofdm_power_level;
++ u8 cck_power_level = 0xff & priv->chtxpwr[ch];
++ u8 ofdm_power_level = 0xff & priv->chtxpwr_ofdm[ch];
++
++#ifdef ENABLE_DOT11D
++ if(IS_DOT11D_ENABLE(priv->ieee80211) &&
++ IS_DOT11D_STATE_DONE(priv->ieee80211) )
++ {
++ //PRT_DOT11D_INFO pDot11dInfo = GET_DOT11D_INFO(priv->ieee80211);
++ u8 MaxTxPwrInDbm = DOT11D_GetMaxTxPwrInDbm(priv->ieee80211, ch);
++ u8 CckMaxPwrIdx = DbmToTxPwrIdx(priv, WIRELESS_MODE_B, MaxTxPwrInDbm);
++ u8 OfdmMaxPwrIdx = DbmToTxPwrIdx(priv, WIRELESS_MODE_G, MaxTxPwrInDbm);
++
++ //printk("Max Tx Power dBm (%d) => CCK Tx power index : %d, OFDM Tx power index: %d\n", MaxTxPwrInDbm, CckMaxPwrIdx, OfdmMaxPwrIdx);
++
++ //printk("EEPROM channel(%d) => CCK Tx power index: %d, OFDM Tx power index: %d\n",
++ // ch, cck_power_level, ofdm_power_level);
++
++ if(cck_power_level > CckMaxPwrIdx)
++ cck_power_level = CckMaxPwrIdx;
++ if(ofdm_power_level > OfdmMaxPwrIdx)
++ ofdm_power_level = OfdmMaxPwrIdx;
++ }
++
++ //priv->CurrentCckTxPwrIdx = cck_power_level;
++ //priv->CurrentOfdmTxPwrIdx = ofdm_power_level;
++#endif
++
++
++ if(priv->card_type == USB){
++ max_cck_power_level = 11;
++ max_ofdm_power_level = 25; // 12 -> 25
++ min_ofdm_power_level = 10;
++ }else{
++ max_cck_power_level = 35;
++ max_ofdm_power_level = 35;
++ min_ofdm_power_level = 0;
++ }
++ if( priv->TrSwitchState == TR_SW_TX )
++ {
++ printk("SetTxPowerLevel8187(): Origianl OFDM Tx power level %d\n", ofdm_power_level);
++ ofdm_power_level -= GetTxOfdmHighPowerBias(dev);
++ cck_power_level -= GetTxCckHighPowerBias(dev);
++ printk("SetTxPowerLevel8187(): Adjusted OFDM Tx power level %d for we are in High Power state\n",
++ ofdm_power_level);
++ printk("SetTxPowerLevel8187(): Adjusted CCK Tx power level %d for we are in High Power state\n",
++ cck_power_level);
++ }
++
++
++
++ /* CCK power setting */
++ if(cck_power_level > max_cck_power_level)
++ cck_power_level = max_cck_power_level;
++ GainIdx=cck_power_level % 6;
++ GainSetting=cck_power_level / 6;
++
++ if(ch == 14)
++ cck_power_table = rtl8225_tx_power_cck_ch14;
++ else
++ cck_power_table = rtl8225_tx_power_cck;
++
++// if(priv->card_8185 == 1 && priv->card_8185_Bversion ){
++ /*Ver B*/
++// write_nic_byte(dev, TX_GAIN_CCK, rtl8225_tx_gain_cck_ofdm[GainSetting]);
++// }else{
++ /*Ver C - D */
++ write_nic_byte(dev, CCK_TXAGC, rtl8225_tx_gain_cck_ofdm[GainSetting]>>1);
++// }
++
++ for(i=0;i<8;i++){
++
++ power = cck_power_table[GainIdx * 8 + i];
++ write_phy_cck(dev, 0x44 + i, power);
++ }
++
++ /* FIXME Is this delay really needeed ? */
++ force_pci_posting(dev);
++ mdelay(1);
++
++ /* OFDM power setting */
++// Old:
++// if(ofdm_power_level > max_ofdm_power_level)
++// ofdm_power_level = 35;
++// ofdm_power_level += min_ofdm_power_level;
++// Latest:
++ if(ofdm_power_level > (max_ofdm_power_level - min_ofdm_power_level))
++ ofdm_power_level = max_ofdm_power_level;
++ else
++ ofdm_power_level += min_ofdm_power_level;
++ if(ofdm_power_level > 35)
++ ofdm_power_level = 35;
++//
++
++ GainIdx=ofdm_power_level % 6;
++ GainSetting=ofdm_power_level / 6;
++#if 1
++// if(priv->card_type == USB){
++ rtl8185_set_anaparam2(dev,RTL8225_ANAPARAM2_ON);
++
++ write_phy_ofdm(dev,2,0x42);
++ write_phy_ofdm(dev,6,0);
++ write_phy_ofdm(dev,8,0);
++// }
++#endif
++// if(priv->card_8185 == 1 && priv->card_8185_Bversion){
++// /*Ver B*/
++// write_nic_byte(dev, TX_GAIN_OFDM, rtl8225_tx_gain_cck_ofdm[GainSetting]);
++// }else{
++ /*Ver C - D */
++ write_nic_byte(dev, OFDM_TXAGC, rtl8225_tx_gain_cck_ofdm[GainSetting]>>1);
++// }
++
++
++ power = rtl8225_tx_power_ofdm[GainIdx];
++
++ write_phy_ofdm(dev, 0x5, power);
++ write_phy_ofdm(dev, 0x7, power);
++
++ force_pci_posting(dev);
++ mdelay(1);
++ //write_nic_byte(dev, TX_AGC_CONTROL,4);
++}
++
++void rtl8225_rf_set_chan(struct net_device *dev, short ch)
+{
-+ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ short gset = (priv->ieee80211->state == IEEE80211_LINKED &&
++ ieee80211_is_54g(priv->ieee80211->current_network)) ||
++ priv->ieee80211->iw_mode == IW_MODE_MONITOR;
++ int eifs_addr;
++
++ if(NIC_8187 == priv->card_8187) {
++ eifs_addr = EIFS_8187;
++ } else {
++ eifs_addr = EIFS_8187B;
++ }
++
++#ifdef ENABLE_DOT11D
++ if(!IsLegalChannel(priv->ieee80211, ch) )
++ {
++ printk("channel(%d). is invalide\n", ch);
++ return;
++ }
++#endif
++
++ rtl8225_SetTXPowerLevel(dev, ch);
++
++ write_rtl8225(dev, 0x7, rtl8225_chan[ch]);
++
++ force_pci_posting(dev);
++ mdelay(10);
++
++ write_nic_byte(dev,SIFS,0x22);// SIFS: 0x22
++
++ if(gset)
++ write_nic_byte(dev,DIFS,20); //DIFS: 20
++ else
++ write_nic_byte(dev,DIFS,0x24); //DIFS: 36
++
++ if(priv->ieee80211->state == IEEE80211_LINKED &&
++ ieee80211_is_shortslot(priv->ieee80211->current_network))
++ write_nic_byte(dev,SLOT,0x9); //SLOT: 9
++
++ else
++ write_nic_byte(dev,SLOT,0x14); //SLOT: 20 (0x14)
++
++
++ if(gset){
++ write_nic_byte(dev,eifs_addr,91 - 20); // EIFS: 91 (0x5B)
++ write_nic_byte(dev,CW_VAL,0x73); //CW VALUE: 0x37
++ //DMESG("using G net params");
++ }else{
++ write_nic_byte(dev,eifs_addr,91 - 0x24); // EIFS: 91 (0x5B)
++ write_nic_byte(dev,CW_VAL,0xa5); //CW VALUE: 0x37
++ //DMESG("using B net params");
++ }
++
++
++}
++
++void rtl8225_host_pci_init(struct net_device *dev)
++{
++ write_nic_word(dev, RFPinsOutput, 0x480);
++
++ rtl8185_rf_pins_enable(dev);
++
++ //if(priv->card_8185 == 2 && priv->enable_gpio0 ) /* version D */
++ //write_nic_word(dev, RFPinsSelect, 0x88);
++ //else
++ write_nic_word(dev, RFPinsSelect, 0x88 | SW_CONTROL_GPIO); /* 0x488 | SW_CONTROL_GPIO */
++
++ write_nic_byte(dev, GP_ENABLE, 0);
++
++ force_pci_posting(dev);
++ mdelay(200);
++
++ write_nic_word(dev, GP_ENABLE, 0xff & (~(1<<6))); /* bit 6 is for RF on/off detection */
++
++
++}
++
++void rtl8225_host_usb_init(struct net_device *dev)
++{
++ write_nic_byte(dev,RFPinsSelect+1,0);
++
++ write_nic_byte(dev,GPIO,0);
++
++ write_nic_byte_E(dev,0x53,read_nic_byte_E(dev,0x53) | (1<<7));
++
++ write_nic_byte(dev,RFPinsSelect+1,4);
++
++ write_nic_byte(dev,GPIO,0x20);
+
-+ spin_lock_irq(&(titan_ge_eth->lock));
-+ titan_ge_eth_stop(netdev);
-+ free_irq(netdev->irq, netdev);
-+ spin_unlock_irq(&titan_ge_eth->lock);
++ write_nic_byte(dev,GP_ENABLE,0);
++
++
++ /* Config BB & RF */
++ write_nic_word(dev, RFPinsOutput, 0x80);
++
++ write_nic_word(dev, RFPinsSelect, 0x80);
++
++ write_nic_word(dev, RFPinsEnable, 0x80);
++
++
++ mdelay(100);
++
++ mdelay(1000);
+
-+ return TITAN_OK;
+}
+
++void rtl8225_rf_init(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ int i;
++ short channel = 1;
++ u16 brsr;
++ int brsr_addr;
++
++ if(NIC_8187 == priv->card_8187) {
++ brsr_addr = BRSR_8187;
++ } else {
++ brsr_addr = BRSR_8187B;
++ }
++
++
++ priv->chan = channel;
++
++ rtl8180_set_anaparam(dev, RTL8225_ANAPARAM_ON);
++
++
++ if(priv->card_type == USB)
++ rtl8225_host_usb_init(dev);
++ else
++ rtl8225_host_pci_init(dev);
++
++ write_nic_dword(dev, RF_TIMING, 0x000a8008);
++
++ //brsr = read_nic_word(dev, BRSR);
++ brsr = read_nic_word(dev, brsr_addr);
++
++ //write_nic_word(dev, BRSR, 0xffff);
++ write_nic_word(dev, brsr_addr, 0xffff);
++
++ write_nic_dword(dev, RF_PARA, 0x100044);
++
++ #if 1 //0->1
++ rtl8180_set_mode(dev, EPROM_CMD_CONFIG);
++ write_nic_byte(dev, CONFIG3, 0x44);
++ rtl8180_set_mode(dev, EPROM_CMD_NORMAL);
++ #endif
++
++ if(priv->card_type == USB){
++ rtl8185_rf_pins_enable(dev);
++
++ mdelay(1000);
++ }
++
++ write_rtl8225(dev, 0x0, 0x67); mdelay(1);
++
++
++ write_rtl8225(dev, 0x1, 0xfe0); mdelay(1);
++
++ write_rtl8225(dev, 0x2, 0x44d); mdelay(1);
++
++ write_rtl8225(dev, 0x3, 0x441); mdelay(1);
++
++ if(priv->card_type == USB)
++ write_rtl8225(dev, 0x4, 0x486);
++ else
++ write_rtl8225(dev, 0x4, 0x8be);
++
++ mdelay(1);
++
++
++ /* version B & C */
++
++ if(priv->card_type == USB)
++ write_rtl8225(dev, 0x5, 0xbc0);
++ else if(priv->card_type == MINIPCI)
++ write_rtl8225(dev, 0x5, 0xbc0 + 3 +(6<<3));
++ else
++ write_rtl8225(dev, 0x5, 0xbc0 + (6<<3));
++
++ mdelay(1);
++// }
++
++ write_rtl8225(dev, 0x6, 0xae6); mdelay(1);
++
++ write_rtl8225(dev, 0x7, ((priv->card_type == USB)? 0x82a : rtl8225_chan[channel])); mdelay(1);
++
++ write_rtl8225(dev, 0x8, 0x1f); mdelay(1);
++
++ write_rtl8225(dev, 0x9, 0x334); mdelay(1);
++
++ write_rtl8225(dev, 0xa, 0xfd4); mdelay(1);
++
++ write_rtl8225(dev, 0xb, 0x391); mdelay(1);
++
++ write_rtl8225(dev, 0xc, 0x50); mdelay(1);
++
++
++ write_rtl8225(dev, 0xd, 0x6db); mdelay(1);
++
++ write_rtl8225(dev, 0xe, 0x29); mdelay(1);
++
++ write_rtl8225(dev, 0xf, 0x914);
++
++ if(priv->card_type == USB){
++ //force_pci_posting(dev);
++ mdelay(100);
++ }
++
++ write_rtl8225(dev, 0x2, 0xc4d);
++
++ if(priv->card_type == USB){
++ // force_pci_posting(dev);
++ mdelay(200);
++
++ write_rtl8225(dev, 0x2, 0x44d);
++
++ // force_pci_posting(dev);
++ mdelay(100);
++
++ }//End of if(priv->card_type == USB)
++ /* FIXME!! rtl8187 we have to check if calibrarion
++ * is successful and eventually cal. again (repeat
++ * the two write on reg 2)
++ */
++ force_pci_posting(dev);
++
++ mdelay(100); //200 for 8187
++
++ //if(priv->card_type != USB) /* maybe not needed even for 8185 */
++// write_rtl8225(dev, 0x7, rtl8225_chan[channel]);
++
++ write_rtl8225(dev, 0x0, 0x127);
++
++ for(i=0;i<95;i++){
++ write_rtl8225(dev, 0x1, (u8)(i+1));
++
++ /* version B & C & D*/
++
++ write_rtl8225(dev, 0x2, rtl8225bcd_rxgain[i]);
++ }
++
++ write_rtl8225(dev, 0x0, 0x27);
++
++
++// //if(priv->card_type != USB){
++// write_rtl8225(dev, 0x2, 0x44d);
++// write_rtl8225(dev, 0x7, rtl8225_chan[channel]);
++// write_rtl8225(dev, 0x2, 0x47d);
++//
++// force_pci_posting(dev);
++// mdelay(100);
++//
++// write_rtl8225(dev, 0x2, 0x44d);
++// //}
++
++ write_rtl8225(dev, 0x0, 0x22f);
++
++ if(priv->card_type != USB)
++ rtl8185_rf_pins_enable(dev);
++
++ for(i=0;i<128;i++){
++ write_phy_ofdm(dev, 0xb, rtl8225_agc[i]);
++
++ mdelay(1);
++ write_phy_ofdm(dev, 0xa, (u8)i+ 0x80);
++
++ mdelay(1);
++ }
++
++ force_pci_posting(dev);
++ mdelay(1);
++
++ write_phy_ofdm(dev, 0x0, 0x1); mdelay(1);
++ write_phy_ofdm(dev, 0x1, 0x2); mdelay(1);
++ write_phy_ofdm(dev, 0x2, ((priv->card_type == USB)? 0x42 : 0x62)); mdelay(1);
++ write_phy_ofdm(dev, 0x3, 0x0); mdelay(1);
++ write_phy_ofdm(dev, 0x4, 0x0); mdelay(1);
++ write_phy_ofdm(dev, 0x5, 0x0); mdelay(1);
++ write_phy_ofdm(dev, 0x6, 0x40); mdelay(1);
++ write_phy_ofdm(dev, 0x7, 0x0); mdelay(1);
++ write_phy_ofdm(dev, 0x8, 0x40); mdelay(1);
++ write_phy_ofdm(dev, 0x9, 0xfe); mdelay(1);
++
++ /* ver C & D */
++ write_phy_ofdm(dev, 0xa, 0x9); mdelay(1);
++
++ //write_phy_ofdm(dev, 0x18, 0xef);
++ // }
++ //}
++ write_phy_ofdm(dev, 0xb, 0x80); mdelay(1);
++
++ write_phy_ofdm(dev, 0xc, 0x1);mdelay(1);
++
++
++ //if(priv->card_type != USB)
++ //write_phy_ofdm(dev, 0xd, 0x33); // <>
++
++ write_phy_ofdm(dev, 0xe, 0xd3);mdelay(1);
++
++ write_phy_ofdm(dev, 0xf, 0x38);mdelay(1);
++/*ver D & 8187*/
++// }
++
++// if(priv->card_8185 == 1 && priv->card_8185_Bversion)
++// write_phy_ofdm(dev, 0x10, 0x04);/*ver B*/
++// else
++ write_phy_ofdm(dev, 0x10, 0x84);mdelay(1);
++/*ver C & D & 8187*/
++
++ write_phy_ofdm(dev, 0x11, 0x06);mdelay(1);
++/*agc resp time 700*/
++
++
++// if(priv->card_8185 == 2){
++ /* Ver D & 8187*/
++ write_phy_ofdm(dev, 0x12, 0x20);mdelay(1);
++
++ write_phy_ofdm(dev, 0x13, 0x20);mdelay(1);
++
++ write_phy_ofdm(dev, 0x14, 0x0); mdelay(1);
++ write_phy_ofdm(dev, 0x15, 0x40); mdelay(1);
++ write_phy_ofdm(dev, 0x16, 0x0); mdelay(1);
++ write_phy_ofdm(dev, 0x17, 0x40); mdelay(1);
++
++// if (priv->card_type == USB)
++// write_phy_ofdm(dev, 0x18, 0xef);
++
++ write_phy_ofdm(dev, 0x18, 0xef);mdelay(1);
++
++
++ write_phy_ofdm(dev, 0x19, 0x19); mdelay(1);
++ write_phy_ofdm(dev, 0x1a, 0x20); mdelay(1);
++
++// if (priv->card_type != USB){
++// if(priv->card_8185 == 1 && priv->card_8185_Bversion)
++// write_phy_ofdm(dev, 0x1b, 0x66); /* Ver B */
++// else
++ write_phy_ofdm(dev, 0x1b, 0x76);mdelay(1);
++ /* Ver C & D */ //FIXME:MAYBE not needed
++// }
++
++ write_phy_ofdm(dev, 0x1c, 0x4);mdelay(1);
++
++ /*ver D & 8187*/
++ write_phy_ofdm(dev, 0x1e, 0x95);mdelay(1);
++
++ write_phy_ofdm(dev, 0x1f, 0x75); mdelay(1);
++
++// }
++
++ write_phy_ofdm(dev, 0x20, 0x1f);mdelay(1);
++
++ write_phy_ofdm(dev, 0x21, 0x27);mdelay(1);
++
++ write_phy_ofdm(dev, 0x22, 0x16);mdelay(1);
++
++// if(priv->card_type != USB)
++ //write_phy_ofdm(dev, 0x23, 0x43); //FIXME maybe not needed // <>
++
++ write_phy_ofdm(dev, 0x24, 0x46); mdelay(1);
++ write_phy_ofdm(dev, 0x25, 0x20); mdelay(1);
++ write_phy_ofdm(dev, 0x26, 0x90); mdelay(1);
++ write_phy_ofdm(dev, 0x27, 0x88); mdelay(1);
++/* Ver C & D & 8187*/
++
++ // <> Set init. gain to m74dBm.
++
++ rtl8225_set_gain(dev,4);
++ /*write_phy_ofdm(dev, 0x0d, 0x43); mdelay(1);
++ write_phy_ofdm(dev, 0x1b, 0x76); mdelay(1);
++ write_phy_ofdm(dev, 0x1d, 0xc5); mdelay(1);
++ write_phy_ofdm(dev, 0x23, 0x78); mdelay(1);
++*/
++ //if(priv->card_type == USB);
++ // rtl8225_set_gain_usb(dev, 1); /* FIXME this '2' is random */
++
++ write_phy_cck(dev, 0x0, 0x98); mdelay(1);
++ write_phy_cck(dev, 0x3, 0x20); mdelay(1);
++ write_phy_cck(dev, 0x4, 0x7e); mdelay(1);
++ write_phy_cck(dev, 0x5, 0x12); mdelay(1);
++ write_phy_cck(dev, 0x6, 0xfc); mdelay(1);
++ write_phy_cck(dev, 0x7, 0x78);mdelay(1);
++ /* Ver C & D & 8187*/
++
++ write_phy_cck(dev, 0x8, 0x2e);mdelay(1);
++
++ write_phy_cck(dev, 0x10, ((priv->card_type == USB) ? 0x9b: 0x93)); mdelay(1);
++ write_phy_cck(dev, 0x11, 0x88); mdelay(1);
++ write_phy_cck(dev, 0x12, 0x47); mdelay(1);
++ write_phy_cck(dev, 0x13, 0xd0); /* Ver C & D & 8187*/
++
++ write_phy_cck(dev, 0x19, 0x0);
++ write_phy_cck(dev, 0x1a, 0xa0);
++ write_phy_cck(dev, 0x1b, 0x8);
++ write_phy_cck(dev, 0x40, 0x86); /* CCK Carrier Sense Threshold */
++
++ write_phy_cck(dev, 0x41, 0x8d);mdelay(1);
++
++
++ write_phy_cck(dev, 0x42, 0x15); mdelay(1);
++ write_phy_cck(dev, 0x43, 0x18); mdelay(1);
++ write_phy_cck(dev, 0x44, 0x1f); mdelay(1);
++ write_phy_cck(dev, 0x45, 0x1e); mdelay(1);
++ write_phy_cck(dev, 0x46, 0x1a); mdelay(1);
++ write_phy_cck(dev, 0x47, 0x15); mdelay(1);
++ write_phy_cck(dev, 0x48, 0x10); mdelay(1);
++ write_phy_cck(dev, 0x49, 0xa); mdelay(1);
++ write_phy_cck(dev, 0x4a, 0x5); mdelay(1);
++ write_phy_cck(dev, 0x4b, 0x2); mdelay(1);
++ write_phy_cck(dev, 0x4c, 0x5);mdelay(1);
++
++
++ write_nic_byte(dev, 0x5b, 0x0d); mdelay(1);
++
++
++
++// <>
++// // TESTR 0xb 8187
++// write_phy_cck(dev, 0x10, 0x93);// & 0xfb);
++//
++// //if(priv->card_type != USB){
++// write_phy_ofdm(dev, 0x2, 0x62);
++// write_phy_ofdm(dev, 0x6, 0x0);
++// write_phy_ofdm(dev, 0x8, 0x0);
++// //}
++
++ rtl8225_SetTXPowerLevel(dev, channel);
++
++ write_phy_cck(dev, 0x10, 0x9b); mdelay(1); /* Rx ant A, 0xdb for B */
++ write_phy_ofdm(dev, 0x26, 0x90); mdelay(1); /* Rx ant A, 0x10 for B */
++
++ rtl8185_tx_antenna(dev, 0x3); /* TX ant A, 0x0 for B */
++
++ /* switch to high-speed 3-wire
++ * last digit. 2 for both cck and ofdm
++ */
++ if(priv->card_type == USB)
++ write_nic_dword(dev, 0x94, 0x3dc00002);
++ else{
++ write_nic_dword(dev, 0x94, 0x15c00002);
++ rtl8185_rf_pins_enable(dev);
++ }
++
++// if(priv->card_type != USB)
++// rtl8225_set_gain(dev, 4); /* FIXME this '1' is random */ // <>
++// rtl8225_set_mode(dev, 1); /* FIXME start in B mode */ // <>
++//
++// /* make sure is waken up! */
++// write_rtl8225(dev,0x4, 0x9ff);
++// rtl8180_set_anaparam(dev, RTL8225_ANAPARAM_ON);
++// rtl8185_set_anaparam2(dev, RTL8225_ANAPARAM2_ON);
++
++ rtl8225_rf_set_chan(dev, priv->chan);
++
++ //write_nic_word(dev,BRSR,brsr);
++
++}
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_rtl8225.h linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_rtl8225.h
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_rtl8225.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_rtl8225.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,77 @@
+/*
-+ * Free the Tx ring
-+ */
-+static void titan_ge_free_tx_rings(struct net_device *netdev)
++ This is part of the rtl8180-sa2400 driver
++ released under the GPL (See file COPYING for details).
++ Copyright (c) 2005 Andrea Merello <andreamrl@tiscali.it>
++
++ This files contains programming code for the rtl8225
++ radio frontend.
++
++ *Many* thanks to Realtek Corp. for their great support!
++
++*/
++
++#ifndef RTL8225H
++#define RTL8225H
++
++#include "r8187.h"
++
++#define RTL8225_ANAPARAM_ON 0xa0000a59
++
++// FIXME: OFF ANAPARAM MIGHT BE WRONG!
++#define RTL8225_ANAPARAM_OFF 0xa00beb59
++#define RTL8225_ANAPARAM2_OFF 0x840dec11
++
++#define RTL8225_ANAPARAM2_ON 0x860c7312
++
++void rtl8225_rf_init(struct net_device *dev);
++void rtl8225z2_rf_init(struct net_device *dev);
++void rtl8225z2_rf_set_chan(struct net_device *dev, short ch);
++short rtl8225_is_V_z2(struct net_device *dev);
++void rtl8225_rf_set_chan(struct net_device *dev,short ch);
++void rtl8225_rf_close(struct net_device *dev);
++short rtl8225_rf_set_sens(struct net_device *dev, short sens);
++void rtl8225_host_pci_init(struct net_device *dev);
++void rtl8225_host_usb_init(struct net_device *dev);
++void write_rtl8225(struct net_device *dev, u8 adr, u16 data);
++void rtl8225z2_rf_set_mode(struct net_device *dev) ;
++void rtl8185_rf_pins_enable(struct net_device *dev);
++void rtl8180_set_mode(struct net_device *dev,int mode);
++void UpdateInitialGain(struct net_device *dev);
++void UpdateCCKThreshold(struct net_device *dev);
++void rtl8225_SetTXPowerLevel(struct net_device *dev, short ch);
++void rtl8225z2_SetTXPowerLevel(struct net_device *dev, short ch);
++
++#define RTL8225_RF_MAX_SENS 6
++#define RTL8225_RF_DEF_SENS 4
++
++extern inline char GetTxOfdmHighPowerBias(struct net_device *dev)
++{
++ //
++ // We should always adjust our Tx Power for 8187 and 8187B.
++ // It was ever recommended not to adjust Tx Power of 8187B with Atheros AP
++ // for throughput by David, but now we found it is not the issue to impact
++ // the Atheros's problem and also no adjustion for Tx Power will cause "low"
++ // throughput. By Bruce, 2007-07-03.
++ //
++ return 10;
++}
++
++//
++// Description:
++// Return Tx power level to minus if we are in high power state.
++//
++// Note:
++// Adjust it according to RF if required.
++//
++extern inline char GetTxCckHighPowerBias(struct net_device *dev)
+{
-+ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
-+ unsigned int port_num = titan_ge_eth->port_num;
-+ unsigned int curr;
-+ unsigned long reg_data;
++ return 7;
++}
++
++
+
-+ /* Stop the Tx DMA */
-+ reg_data = TITAN_GE_READ(TITAN_GE_CHANNEL0_CONFIG +
-+ (port_num << 8));
-+ reg_data |= 0xc0000000;
-+ TITAN_GE_WRITE((TITAN_GE_CHANNEL0_CONFIG +
-+ (port_num << 8)), reg_data);
++extern u8 rtl8225_agc[];
+
-+ /* Disable the TMAC */
-+ reg_data = TITAN_GE_READ(TITAN_GE_TMAC_CONFIG_1 +
-+ (port_num << 12));
-+ reg_data &= ~(0x00000001);
-+ TITAN_GE_WRITE((TITAN_GE_TMAC_CONFIG_1 +
-+ (port_num << 12)), reg_data);
++extern u32 rtl8225_chan[];
+
-+ for (curr = 0;
-+ (titan_ge_eth->tx_ring_skbs) && (curr < TITAN_GE_TX_QUEUE);
-+ curr++) {
-+ if (titan_ge_eth->tx_skb[curr]) {
-+ dev_kfree_skb(titan_ge_eth->tx_skb[curr]);
-+ titan_ge_eth->tx_ring_skbs--;
++#endif
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_rtl8225z2.c linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_rtl8225z2.c
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_rtl8225z2.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_rtl8225z2.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,2090 @@
++/*
++ This is part of the rtl8180-sa2400 driver
++ released under the GPL (See file COPYING for details).
++ Copyright (c) 2005 Andrea Merello <andreamrl@tiscali.it>
++
++ This files contains programming code for the rtl8225
++ radio frontend.
++
++ *Many* thanks to Realtek Corp. for their great support!
++
++*/
++
++
++
++#include "r8180_hw.h"
++#include "r8180_rtl8225.h"
++#ifdef ENABLE_DOT11D
++#include "dot11d.h"
++#endif
++
++//2005.11.16
++u8 rtl8225z2_threshold[]={
++ 0x8d, 0x8d, 0x8d, 0x8d, 0x9d, 0xad, 0xbd,
++};
++
++// 0xd 0x19 0x1b 0x21
++u8 rtl8225z2_gain_bg[]={
++ 0x23, 0x15, 0xa5, // -82-1dbm
++ 0x23, 0x15, 0xb5, // -82-2dbm
++ 0x23, 0x15, 0xc5, // -82-3dbm
++ 0x33, 0x15, 0xc5, // -78dbm
++ 0x43, 0x15, 0xc5, // -74dbm
++ 0x53, 0x15, 0xc5, // -70dbm
++ 0x63, 0x15, 0xc5, // -66dbm
++};
++
++u8 rtl8225z2_gain_a[]={
++ 0x13,0x27,0x5a,//,0x37,// -82dbm
++ 0x23,0x23,0x58,//,0x37,// -82dbm
++ 0x33,0x1f,0x56,//,0x37,// -82dbm
++ 0x43,0x1b,0x54,//,0x37,// -78dbm
++ 0x53,0x17,0x51,//,0x37,// -74dbm
++ 0x63,0x24,0x4f,//,0x37,// -70dbm
++ 0x73,0x0f,0x4c,//,0x37,// -66dbm
++};
++static u32 MAC_REG_TABLE[][3]={
++ {0xf0, 0x32, 0000}, {0xf1, 0x32, 0000}, {0xf2, 0x00, 0000}, {0xf3, 0x00, 0000},
++ {0xf4, 0x32, 0000}, {0xf5, 0x43, 0000}, {0xf6, 0x00, 0000}, {0xf7, 0x00, 0000},
++ {0xf8, 0x46, 0000}, {0xf9, 0xa4, 0000}, {0xfa, 0x00, 0000}, {0xfb, 0x00, 0000},
++ {0xfc, 0x96, 0000}, {0xfd, 0xa4, 0000}, {0xfe, 0x00, 0000}, {0xff, 0x00, 0000},
++
++ {0x58, 0x4b, 0001}, {0x59, 0x00, 0001}, {0x5a, 0x4b, 0001}, {0x5b, 0x00, 0001},
++ {0x60, 0x4b, 0001}, {0x61, 0x09, 0001}, {0x62, 0x4b, 0001}, {0x63, 0x09, 0001},
++ {0xce, 0x0f, 0001}, {0xcf, 0x00, 0001}, {0xe0, 0xff, 0001}, {0xe1, 0x0f, 0001},
++ {0xe2, 0x00, 0001}, {0xf0, 0x4e, 0001}, {0xf1, 0x01, 0001}, {0xf2, 0x02, 0001},
++ {0xf3, 0x03, 0001}, {0xf4, 0x04, 0001}, {0xf5, 0x05, 0001}, {0xf6, 0x06, 0001},
++ {0xf7, 0x07, 0001}, {0xf8, 0x08, 0001},
++
++ {0x4e, 0x00, 0002}, {0x0c, 0x04, 0002}, {0x21, 0x61, 0002}, {0x22, 0x68, 0002},
++ {0x23, 0x6f, 0002}, {0x24, 0x76, 0002}, {0x25, 0x7d, 0002}, {0x26, 0x84, 0002},
++ {0x27, 0x8d, 0002}, {0x4d, 0x08, 0002}, {0x50, 0x05, 0002}, {0x51, 0xf5, 0002},
++ {0x52, 0x04, 0002}, {0x53, 0xa0, 0002}, {0x54, 0x1f, 0002}, {0x55, 0x23, 0002},
++ {0x56, 0x45, 0002}, {0x57, 0x67, 0002}, {0x58, 0x08, 0002}, {0x59, 0x08, 0002},
++ {0x5a, 0x08, 0002}, {0x5b, 0x08, 0002}, {0x60, 0x08, 0002}, {0x61, 0x08, 0002},
++ {0x62, 0x08, 0002}, {0x63, 0x08, 0002}, {0x64, 0xcf, 0002}, {0x72, 0x56, 0002},
++ {0x73, 0x9a, 0002},
++
++ {0x34, 0xf0, 0000}, {0x35, 0x0f, 0000}, {0x5b, 0x40, 0000}, {0x84, 0x88, 0000},
++ {0x85, 0x24, 0000}, {0x88, 0x54, 0000}, {0x8b, 0xb8, 0000}, {0x8c, 0x07, 0000},
++ {0x8d, 0x00, 0000}, {0x94, 0x1b, 0000}, {0x95, 0x12, 0000}, {0x96, 0x00, 0000},
++ {0x97, 0x06, 0000}, {0x9d, 0x1a, 0000}, {0x9f, 0x10, 0000}, {0xb4, 0x22, 0000},
++ {0xbe, 0x80, 0000}, {0xdb, 0x00, 0000}, {0xee, 0x00, 0000}, {0x91, 0x01, 0000},
++ //lzm mode 0x91 form 0x03->0x01 open GPIO BIT1,
++ //because Polling methord will rurn off Radio
++ //the first time when read GPI(0x92).
++ //because after 0x91:bit1 form 1->0, there will
++ //be time for 0x92:bit1 form 0->1
++
++ {0x4c, 0x00, 0002}, {0x9f, 0x00, 0003}, {0x8c, 0x01, 0000}, {0x8d, 0x10, 0000},
++ {0x8e, 0x08, 0000}, {0x8f, 0x00, 0000}
++};
++
++static u8 ZEBRA_AGC[]={
++ 0,
++ 0x5e,0x5e,0x5e,0x5e,0x5d,0x5b,0x59,0x57,0x55,0x53,0x51,0x4f,0x4d,0x4b,0x49,0x47,
++ 0x45,0x43,0x41,0x3f,0x3d,0x3b,0x39,0x37,0x35,0x33,0x31,0x2f,0x2d,0x2b,0x29,0x27,
++ 0x25,0x23,0x21,0x1f,0x1d,0x1b,0x19,0x17,0x15,0x13,0x11,0x0f,0x0d,0x0b,0x09,0x07,
++ 0x05,0x03,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
++ 0x19,0x19,0x19,0x019,0x19,0x19,0x19,0x19,0x19,0x20,0x21,0x22,0x23,0x24,0x25,0x26,
++ 0x26,0x27,0x27,0x28,0x28,0x29,0x2a,0x2a,0x2a,0x2b,0x2b,0x2b,0x2c,0x2c,0x2c,0x2d,
++ 0x2d,0x2d,0x2d,0x2e,0x2e,0x2e,0x2e,0x2f,0x2f,0x2f,0x30,0x30,0x31,0x31,0x31,0x31,
++ 0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31
++};
++
++static u32 ZEBRA_RF_RX_GAIN_TABLE[]={
++ 0,
++ 0x0400,0x0401,0x0402,0x0403,0x0404,0x0405,0x0408,0x0409,
++ 0x040a,0x040b,0x0502,0x0503,0x0504,0x0505,0x0540,0x0541,
++ 0x0542,0x0543,0x0544,0x0545,0x0580,0x0581,0x0582,0x0583,
++ 0x0584,0x0585,0x0588,0x0589,0x058a,0x058b,0x0643,0x0644,
++ 0x0645,0x0680,0x0681,0x0682,0x0683,0x0684,0x0685,0x0688,
++ 0x0689,0x068a,0x068b,0x068c,0x0742,0x0743,0x0744,0x0745,
++ 0x0780,0x0781,0x0782,0x0783,0x0784,0x0785,0x0788,0x0789,
++ 0x078a,0x078b,0x078c,0x078d,0x0790,0x0791,0x0792,0x0793,
++ 0x0794,0x0795,0x0798,0x0799,0x079a,0x079b,0x079c,0x079d,
++ 0x07a0,0x07a1,0x07a2,0x07a3,0x07a4,0x07a5,0x07a8,0x07a9,
++ 0x03aa,0x03ab,0x03ac,0x03ad,0x03b0,0x03b1,0x03b2,0x03b3,
++ 0x03b4,0x03b5,0x03b8,0x03b9,0x03ba,0x03bb,0x03bb
++};
++
++// Use the new SD3 given param, by shien chang, 2006.07.14
++
++static u8 OFDM_CONFIG[]={
++ // 0x00
++ 0x10, 0x0d, 0x01, 0x00, 0x14, 0xfb, 0xfb, 0x60,
++ 0x00, 0x60, 0x00, 0x00, 0x00, 0x5c, 0x00, 0x00,
++
++ // 0x10
++ 0x40, 0x00, 0x40, 0x00, 0x00, 0x00, 0xa8, 0x26,
++ 0x32, 0x33, 0x07, 0xa5, 0x6f, 0x55, 0xc8, 0xb3,
++
++ // 0x20
++ 0x0a, 0xe1, 0x2C, 0x8a, 0x86, 0x83, 0x34, 0x0f,
++ 0x4f, 0x24, 0x6f, 0xc2, 0x6b, 0x40, 0x80, 0x00,
++
++ // 0x30
++ 0xc0, 0xc1, 0x58, 0xf1, 0x00, 0xe4, 0x90, 0x3e,
++ 0x6d, 0x3c, 0xfb, 0x07//0xc7
++ };
++
++//2005.11.16,
++u8 ZEBRA2_CCK_OFDM_GAIN_SETTING[]={
++ 0x00,0x01,0x02,0x03,0x04,0x05,
++ 0x06,0x07,0x08,0x09,0x0a,0x0b,
++ 0x0c,0x0d,0x0e,0x0f,0x10,0x11,
++ 0x12,0x13,0x14,0x15,0x16,0x17,
++ 0x18,0x19,0x1a,0x1b,0x1c,0x1d,
++ 0x1e,0x1f,0x20,0x21,0x22,0x23,
++};
++//-
++u16 rtl8225z2_rxgain[]={
++ 0x0400, 0x0401, 0x0402, 0x0403, 0x0404, 0x0405, 0x0408, 0x0409,
++ 0x040a, 0x040b, 0x0502, 0x0503, 0x0504, 0x0505, 0x0540, 0x0541,
++ 0x0542, 0x0543, 0x0544, 0x0545, 0x0580, 0x0581, 0x0582, 0x0583,
++ 0x0584, 0x0585, 0x0588, 0x0589, 0x058a, 0x058b, 0x0643, 0x0644,
++ 0x0645, 0x0680, 0x0681, 0x0682, 0x0683, 0x0684, 0x0685, 0x0688,
++ 0x0689, 0x068a, 0x068b, 0x068c, 0x0742, 0x0743, 0x0744, 0x0745,
++ 0x0780, 0x0781, 0x0782, 0x0783, 0x0784, 0x0785, 0x0788, 0x0789,
++ 0x078a, 0x078b, 0x078c, 0x078d, 0x0790, 0x0791, 0x0792, 0x0793,
++ 0x0794, 0x0795, 0x0798, 0x0799, 0x079a, 0x079b, 0x079c, 0x079d,
++ 0x07a0, 0x07a1, 0x07a2, 0x07a3, 0x07a4, 0x07a5, 0x07a8, 0x07a9,
++ 0x03aa, 0x03ab, 0x03ac, 0x03ad, 0x03b0, 0x03b1, 0x03b2, 0x03b3,
++ 0x03b4, 0x03b5, 0x03b8, 0x03b9, 0x03ba, 0x03bb, 0x03bb
++
++};
++
++
++/*
++ from 0 to 0x23
++u8 rtl8225_tx_gain_cck_ofdm[]={
++ 0x02,0x06,0x0e,0x1e,0x3e,0x7e
++};
++*/
++
++//-
++u8 rtl8225z2_tx_power_ofdm[]={
++ 0x42,0x00,0x40,0x00,0x40
++};
++
++
++//-
++u8 rtl8225z2_tx_power_cck_ch14[]={
++ 0x36,0x35,0x2e,0x1b,0x00,0x00,0x00,0x00,
++ 0x30, 0x2f, 0x29, 0x15, 0x00, 0x00, 0x00, 0x00,
++ 0x30, 0x2f, 0x29, 0x15, 0x00, 0x00, 0x00, 0x00,
++ 0x30, 0x2f, 0x29, 0x15, 0x00, 0x00, 0x00, 0x00,
++};
++
++
++//-
++u8 rtl8225z2_tx_power_cck[]={
++ 0x36,0x35,0x2e,0x25,0x1c,0x12,0x09,0x04,
++ 0x30, 0x2f, 0x29, 0x21, 0x19, 0x10, 0x08, 0x03,
++ 0x2b, 0x2a, 0x25, 0x1e, 0x16, 0x0e, 0x07, 0x03,
++ 0x26, 0x25, 0x21, 0x1b, 0x14, 0x0d, 0x06, 0x03
++};
++
++#ifdef ENABLE_DOT11D
++//
++// Description:
++// Map dBm into Tx power index according to
++// current HW model, for example, RF and PA, and
++// current wireless mode.
++//
++s8
++rtl8187B_DbmToTxPwrIdx(
++ struct r8180_priv *priv,
++ WIRELESS_MODE WirelessMode,
++ s32 PowerInDbm
++ )
++{
++ bool bUseDefault = true;
++ s8 TxPwrIdx = 0;
++
++#ifdef CONFIG_RTL818X_S
++ //
++ // 071011, SD3 SY:
++ // OFDM Power in dBm = Index * 0.5 + 0
++ // CCK Power in dBm = Index * 0.25 + 13
++ //
++ if(priv->card_8185 >= VERSION_8187S_B)
++ {
++ s32 tmp = 0;
++
++ if(WirelessMode == WIRELESS_MODE_G)
++ {
++ bUseDefault = false;
++ tmp = (2 * PowerInDbm);
++
++ if(tmp < 0)
++ TxPwrIdx = 0;
++ else if(tmp > 40) // 40 means 20 dBm.
++ TxPwrIdx = 40;
++ else
++ TxPwrIdx = (s8)tmp;
++ }
++ else if(WirelessMode == WIRELESS_MODE_B)
++ {
++ bUseDefault = false;
++ tmp = (4 * PowerInDbm) - 52;
++
++ if(tmp < 0)
++ TxPwrIdx = 0;
++ else if(tmp > 28) // 28 means 20 dBm.
++ TxPwrIdx = 28;
++ else
++ TxPwrIdx = (s8)tmp;
+ }
+ }
++#endif
+
-+ if (titan_ge_eth->tx_ring_skbs != 0)
-+ printk
-+ ("%s: Error on Tx descriptor free - could not free %d"
-+ " descriptors\n", netdev->name,
-+ titan_ge_eth->tx_ring_skbs);
++ //
++ // TRUE if we want to use a default implementation.
++ // We shall set it to FALSE when we have exact translation formular
++ // for target IC. 070622, by rcnjko.
++ //
++ if(bUseDefault)
++ {
++ if(PowerInDbm < 0)
++ TxPwrIdx = 0;
++ else if(PowerInDbm > 35)
++ TxPwrIdx = 35;
++ else
++ TxPwrIdx = (u8)PowerInDbm;
++ }
+
-+#ifndef TITAN_RX_RING_IN_SRAM
-+ dma_free_coherent(&titan_ge_device[port_num]->dev,
-+ titan_ge_eth->tx_desc_area_size,
-+ (void *) titan_ge_eth->tx_desc_area,
-+ titan_ge_eth->tx_dma);
++ return TxPwrIdx;
++}
+#endif
++
++
++void rtl8225z2_set_gain(struct net_device *dev, short gain)
++{
++ u8* rtl8225_gain;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ u8 mode = priv->ieee80211->mode;
++
++ if(mode == IEEE_B || mode == IEEE_G)
++ rtl8225_gain = rtl8225z2_gain_bg;
++ else
++ rtl8225_gain = rtl8225z2_gain_a;
++
++ //write_phy_ofdm(dev, 0x0d, rtl8225_gain[gain * 3]);
++ //write_phy_ofdm(dev, 0x19, rtl8225_gain[gain * 3 + 1]);
++ //write_phy_ofdm(dev, 0x1b, rtl8225_gain[gain * 3 + 2]);
++ //2005.11.17, by ch-hsu
++ write_phy_ofdm(dev, 0x0b, rtl8225_gain[gain * 3]);
++ write_phy_ofdm(dev, 0x1b, rtl8225_gain[gain * 3 + 1]);
++ write_phy_ofdm(dev, 0x1d, rtl8225_gain[gain * 3 + 2]);
++ write_phy_ofdm(dev, 0x21, 0x37);
++
+}
+
-+/*
-+ * Free the Rx ring
-+ */
-+static void titan_ge_free_rx_rings(struct net_device *netdev)
++u32 read_rtl8225(struct net_device *dev, u8 adr)
+{
-+ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
-+ unsigned int port_num = titan_ge_eth->port_num;
-+ unsigned int curr;
-+ unsigned long reg_data;
++ u32 data2Write = ((u32)(adr & 0x1f)) << 27;
++ u32 dataRead;
++ u32 mask;
++ u16 oval,oval2,oval3,tmp;
++// ThreeWireReg twreg;
++// ThreeWireReg tdata;
++ int i;
++ short bit, rw;
++
++ u8 wLength = 6;
++ u8 rLength = 12;
++ u8 low2high = 0;
++
++ oval = read_nic_word(dev, RFPinsOutput);
++ oval2 = read_nic_word(dev, RFPinsEnable);
++ oval3 = read_nic_word(dev, RFPinsSelect);
++ write_nic_word(dev, RFPinsEnable, (oval2|0xf));
++ write_nic_word(dev, RFPinsSelect, (oval3|0xf));
++
++ dataRead = 0;
++
++ oval &= ~0xf;
++
++ write_nic_word(dev, RFPinsOutput, oval | BB_HOST_BANG_EN ); udelay(4);
++
++ write_nic_word(dev, RFPinsOutput, oval ); udelay(5);
++
++ rw = 0;
++
++ mask = (low2high) ? 0x01 : (((u32)0x01)<<(32-1));
++ for(i = 0; i < wLength/2; i++)
++ {
++ bit = ((data2Write&mask) != 0) ? 1 : 0;
++ write_nic_word(dev, RFPinsOutput, bit|oval | rw); udelay(1);
++
++ write_nic_word(dev, RFPinsOutput, bit|oval | BB_HOST_BANG_CLK | rw); udelay(2);
++ write_nic_word(dev, RFPinsOutput, bit|oval | BB_HOST_BANG_CLK | rw); udelay(2);
++
++ mask = (low2high) ? (mask<<1): (mask>>1);
++
++ if(i == 2)
++ {
++ rw = BB_HOST_BANG_RW;
++ write_nic_word(dev, RFPinsOutput, bit|oval | BB_HOST_BANG_CLK | rw); udelay(2);
++ write_nic_word(dev, RFPinsOutput, bit|oval | rw); udelay(2);
++ break;
++ }
++
++ bit = ((data2Write&mask) != 0) ? 1: 0;
++
++ write_nic_word(dev, RFPinsOutput, oval|bit|rw| BB_HOST_BANG_CLK); udelay(2);
++ write_nic_word(dev, RFPinsOutput, oval|bit|rw| BB_HOST_BANG_CLK); udelay(2);
+
-+ /* Stop the Rx DMA */
-+ reg_data = TITAN_GE_READ(TITAN_GE_CHANNEL0_CONFIG +
-+ (port_num << 8));
-+ reg_data |= 0x000c0000;
-+ TITAN_GE_WRITE((TITAN_GE_CHANNEL0_CONFIG +
-+ (port_num << 8)), reg_data);
++ write_nic_word(dev, RFPinsOutput, oval| bit |rw); udelay(1);
++
++ mask = (low2high) ? (mask<<1) : (mask>>1);
++ }
+
-+ /* Disable the RMAC */
-+ reg_data = TITAN_GE_READ(TITAN_GE_RMAC_CONFIG_1 +
-+ (port_num << 12));
-+ reg_data &= ~(0x00000001);
-+ TITAN_GE_WRITE((TITAN_GE_RMAC_CONFIG_1 +
-+ (port_num << 12)), reg_data);
++ //twreg.struc.clk = 0;
++ //twreg.struc.data = 0;
++ write_nic_word(dev, RFPinsOutput, rw|oval); udelay(2);
++ mask = (low2high) ? 0x01 : (((u32)0x01) << (12-1));
++
++ // We must set data pin to HW controled, otherwise RF can't driver it and
++ // value RF register won't be able to read back properly. 2006.06.13, by rcnjko.
++ write_nic_word(dev, RFPinsEnable,((oval2|0xe) & (~0x01)));
++
++ for(i = 0; i < rLength; i++)
++ {
++ write_nic_word(dev, RFPinsOutput, rw|oval); udelay(1);
++
++ write_nic_word(dev, RFPinsOutput, rw|oval|BB_HOST_BANG_CLK); udelay(2);
++ write_nic_word(dev, RFPinsOutput, rw|oval|BB_HOST_BANG_CLK); udelay(2);
++ write_nic_word(dev, RFPinsOutput, rw|oval|BB_HOST_BANG_CLK); udelay(2);
++ tmp = read_nic_word(dev, RFPinsInput);
++
++ dataRead |= (tmp & BB_HOST_BANG_CLK ? mask : 0);
++
++ write_nic_word(dev, RFPinsOutput, (rw|oval)); udelay(2);
++
++ mask = (low2high) ? (mask<<1) : (mask>>1);
++ }
++
++ write_nic_word(dev, RFPinsOutput, BB_HOST_BANG_EN|BB_HOST_BANG_RW|oval); udelay(2);
++
++ write_nic_word(dev, RFPinsEnable, oval2);
++ write_nic_word(dev, RFPinsSelect, oval3); // Set To SW Switch
++ write_nic_word(dev, RFPinsOutput, 0x3a0);
++
++ return dataRead;
++
++}
++short rtl8225_is_V_z2(struct net_device *dev)
++{
++ short vz2 = 1;
++ //set VCO-PDN pin
++// printk("%s()\n", __FUNCTION__);
++ write_nic_word(dev, RFPinsOutput, 0x0080);
++ write_nic_word(dev, RFPinsSelect, 0x0080);
++ write_nic_word(dev, RFPinsEnable, 0x0080);
++
++ //lzm mod for up take too long time 20081201
++ //mdelay(100);
++ //mdelay(1000);
++
++ /* sw to reg pg 1 */
++ write_rtl8225(dev, 0, 0x1b7);
++ /* reg 8 pg 1 = 23*/
++ if( read_rtl8225(dev, 8) != 0x588)
++ vz2 = 0;
++
++ else /* reg 9 pg 1 = 24 */
++ if( read_rtl8225(dev, 9) != 0x700)
++ vz2 = 0;
++
++ /* sw back to pg 0 */
++ write_rtl8225(dev, 0, 0xb7);
++
++ return vz2;
++
++}
+
-+ for (curr = 0;
-+ titan_ge_eth->rx_ring_skbs && (curr < TITAN_GE_RX_QUEUE);
-+ curr++) {
-+ if (titan_ge_eth->rx_skb[curr]) {
-+ dev_kfree_skb(titan_ge_eth->rx_skb[curr]);
-+ titan_ge_eth->rx_ring_skbs--;
++void rtl8225z2_SetTXPowerLevel(struct net_device *dev, short ch)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++// int GainIdx;
++// int GainSetting;
++ int i;
++ u8 power;
++ u8 *cck_power_table;
++ u8 max_cck_power_level;
++ u8 min_cck_power_level;
++ u8 max_ofdm_power_level;
++ u8 min_ofdm_power_level;
++ s8 cck_power_level = 0xff & priv->chtxpwr[ch];
++ s8 ofdm_power_level = 0xff & priv->chtxpwr_ofdm[ch];
++ u8 hw_version = priv->card_8187_Bversion;
++
++#ifdef ENABLE_DOT11D
++ if(IS_DOT11D_ENABLE(priv->ieee80211) &&
++ IS_DOT11D_STATE_DONE(priv->ieee80211) )
++ {
++ //PRT_DOT11D_INFO pDot11dInfo = GET_DOT11D_INFO(priv->ieee80211);
++ u8 MaxTxPwrInDbm = DOT11D_GetMaxTxPwrInDbm(priv->ieee80211, ch);
++ u8 CckMaxPwrIdx = rtl8187B_DbmToTxPwrIdx(priv, WIRELESS_MODE_B, MaxTxPwrInDbm);
++ u8 OfdmMaxPwrIdx = rtl8187B_DbmToTxPwrIdx(priv, WIRELESS_MODE_G, MaxTxPwrInDbm);
++
++ //printk("Max Tx Power dBm (%d) => CCK Tx power index : %d, OFDM Tx power index: %d\n", MaxTxPwrInDbm, CckMaxPwrIdx, OfdmMaxPwrIdx);
++
++ //printk("EEPROM channel(%d) => CCK Tx power index: %d, OFDM Tx power index: %d\n",
++ // ch, cck_power_level, ofdm_power_level);
++
++ if(cck_power_level > CckMaxPwrIdx)
++ cck_power_level = CckMaxPwrIdx;
++ if(ofdm_power_level > OfdmMaxPwrIdx)
++ ofdm_power_level = OfdmMaxPwrIdx;
++ }
++
++ //priv->CurrentCckTxPwrIdx = cck_power_level;
++ //priv->CurrentOfdmTxPwrIdx = ofdm_power_level;
++#endif
++
++ if (NIC_8187B == priv->card_8187)
++ {
++ if (hw_version == VERSION_8187B_B)
++ {
++ min_cck_power_level = 0;
++ max_cck_power_level = 15;
++ min_ofdm_power_level = 2;
++ max_ofdm_power_level = 17;
++ }else
++ {
++ min_cck_power_level = 7;
++ max_cck_power_level = 22;
++ min_ofdm_power_level = 10;
++ max_ofdm_power_level = 25;
++ }
++
++ if( priv->TrSwitchState == TR_SW_TX )
++ {
++ //printk("SetTxPowerLevel8187(): Origianl OFDM Tx power level %d, adjust value = %d\n", ofdm_power_level,GetTxOfdmHighPowerBias(dev));
++ ofdm_power_level -= GetTxOfdmHighPowerBias(dev);
++ cck_power_level -= GetTxCckHighPowerBias(dev);
++ //printk("SetTxPowerLevel8187(): Adjusted OFDM Tx power level %d for we are in High Power state\n",
++ // ofdm_power_level);
++ //printk("SetTxPowerLevel8187(): Adjusted CCK Tx power level %d for we are in High Power state\n",
++ // cck_power_level);
++ }
++ /* CCK power setting */
++ if(cck_power_level > (max_cck_power_level -min_cck_power_level))
++ cck_power_level = max_cck_power_level;
++ else
++ cck_power_level += min_cck_power_level;
++ cck_power_level += priv->cck_txpwr_base;
++
++ if(cck_power_level > 35)
++ cck_power_level = 35;
++ if(cck_power_level < 0)
++ cck_power_level = 0;
++
++ if(ch == 14)
++ cck_power_table = rtl8225z2_tx_power_cck_ch14;
++ else
++ cck_power_table = rtl8225z2_tx_power_cck;
++ if (hw_version == VERSION_8187B_B)
++ {
++ if (cck_power_level <= 6){
++ }
++ else if (cck_power_level <=11){
++ cck_power_table += 8;
++ }
++ else{
++ cck_power_table += (8*2);
++ }
++ }else{
++ if (cck_power_level<=5){
++ }else if(cck_power_level<=11){
++ cck_power_table += 8;
++ }else if(cck_power_level <= 17){
++ cck_power_table += 8*2;
++ }else{
++ cck_power_table += 8*3;
++ }
++ }
++
++
++
++ for(i=0;i<8;i++){
++
++ power = cck_power_table[i];
++ write_phy_cck(dev, 0x44 + i, power);
+ }
++
++ //write_nic_byte(dev, TX_GAIN_CCK, power);
++ //2005.11.17,
++ write_nic_byte(dev, CCK_TXAGC, (ZEBRA2_CCK_OFDM_GAIN_SETTING[cck_power_level]*2));
++
++// force_pci_posting(dev);
++// msleep(1);
++//in windows the delay was del from 85 to 87,
++//here we mod to sleep, or The CPU occupany is too hight. LZM 31/10/2008
++
++ /* OFDM power setting */
++ // Old:
++ // if(ofdm_power_level > max_ofdm_power_level)
++ // ofdm_power_level = 35;
++ // ofdm_power_level += min_ofdm_power_level;
++ // Latest:
++ if(ofdm_power_level > (max_ofdm_power_level - min_ofdm_power_level))
++ ofdm_power_level = max_ofdm_power_level;
++ else
++ ofdm_power_level += min_ofdm_power_level;
++
++ ofdm_power_level += priv->ofdm_txpwr_base;
++
++ if(ofdm_power_level > 35)
++ ofdm_power_level = 35;
++
++ if(ofdm_power_level < 0)
++ ofdm_power_level = 0;
++ write_nic_byte(dev, OFDM_TXAGC, ZEBRA2_CCK_OFDM_GAIN_SETTING[ofdm_power_level]*2);
++
++ if (hw_version == VERSION_8187B_B)
++ {
++ if(ofdm_power_level<=11){
++ write_phy_ofdm(dev, 0x87, 0x60);
++ write_phy_ofdm(dev, 0x89, 0x60);
++ }
++ else{
++ write_phy_ofdm(dev, 0x87, 0x5c);
++ write_phy_ofdm(dev, 0x89, 0x5c);
++ }
++ }else{
++ if(ofdm_power_level<=11){
++ write_phy_ofdm(dev, 0x87, 0x5c);
++ write_phy_ofdm(dev, 0x89, 0x5c);
++ }
++ if(ofdm_power_level<=17){
++ write_phy_ofdm(dev, 0x87, 0x54);
++ write_phy_ofdm(dev, 0x89, 0x54);
++ }
++ else{
++ write_phy_ofdm(dev, 0x87, 0x50);
++ write_phy_ofdm(dev, 0x89, 0x50);
++ }
++ }
++// force_pci_posting(dev);
++// msleep(1);
++//in windows the delay was del from 85 to 87,
++//and here we mod to sleep, or The CPU occupany is too hight. LZM 31/10/2008
++ }else if(NIC_8187 == priv->card_8187) {
++ min_cck_power_level = 0;
++ max_cck_power_level = 15;
++ min_ofdm_power_level = 10;
++ max_ofdm_power_level = 25;
++ if(cck_power_level > (max_cck_power_level -min_cck_power_level))
++ cck_power_level = max_cck_power_level;
++ else
++ cck_power_level += min_cck_power_level;
++ cck_power_level += priv->cck_txpwr_base;
++
++ if(cck_power_level > 35)
++ cck_power_level = 35;
++
++ if(ch == 14)
++ cck_power_table = rtl8225z2_tx_power_cck_ch14;
++ else
++ cck_power_table = rtl8225z2_tx_power_cck;
++ for(i=0;i<8;i++){
++ power = cck_power_table[i];
++ write_phy_cck(dev, 0x44 + i, power);
++ }
++
++ //write_nic_byte(dev, TX_GAIN_CCK, power);
++ //2005.11.17,
++ write_nic_byte(dev, CCK_TXAGC, ZEBRA2_CCK_OFDM_GAIN_SETTING[cck_power_level]);
++
++// force_pci_posting(dev);
++// msleep(1);
++//in windows the delay was del from 85 to 87,
++//and here we mod to sleep, or The CPU occupany is too hight. LZM 31/10/2008
++ if(ofdm_power_level > (max_ofdm_power_level - min_ofdm_power_level))
++ ofdm_power_level = max_ofdm_power_level;
++ else
++ ofdm_power_level += min_ofdm_power_level;
++
++ ofdm_power_level += priv->ofdm_txpwr_base;
++
++ if(ofdm_power_level > 35)
++ ofdm_power_level = 35;
++ write_nic_byte(dev, OFDM_TXAGC, ZEBRA2_CCK_OFDM_GAIN_SETTING[ofdm_power_level]);
++
++ rtl8185_set_anaparam2(dev,RTL8225_ANAPARAM2_ON);
++
++ write_phy_ofdm(dev,2,0x42);
++ write_phy_ofdm(dev,5,0);
++ write_phy_ofdm(dev,6,0x40);
++ write_phy_ofdm(dev,7,0);
++ write_phy_ofdm(dev,8,0x40);
++ }
++
++}
++
++void rtl8225z2_rf_set_chan(struct net_device *dev, short ch)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ short gset = (priv->ieee80211->state == IEEE80211_LINKED &&
++ ieee80211_is_54g(priv->ieee80211->current_network)) ||
++ priv->ieee80211->iw_mode == IW_MODE_MONITOR;
++ int eifs_addr;
++
++ down(&priv->set_chan_sem);
++
++ if(NIC_8187 == priv->card_8187) {
++ eifs_addr = EIFS_8187;
++ } else {
++ eifs_addr = EIFS_8187B;
++ }
++
++#ifdef ENABLE_DOT11D
++ if(!IsLegalChannel(priv->ieee80211, ch) )
++ {
++ printk("channel(%d). is invalide\n", ch);
++ up(&priv->set_chan_sem);
++ return;
+ }
++#endif
++ //87B not do it FIXME
++ rtl8225z2_SetTXPowerLevel(dev, ch);
++
++ //write_nic_byte(dev,0x7,(u8)rtl8225_chan[ch]);
++ write_rtl8225(dev, 0x7, rtl8225_chan[ch]);
++
++ force_pci_posting(dev);
++ //mdelay(10);
++//in windows the delay was del from 85 to 87,
++//and here we mod to sleep, or The CPU occupany is too hight. LZM 31/10/2008
++ if(NIC_8187 == priv->card_8187){
++ write_nic_byte(dev,SIFS,0x22);// SIFS: 0x22
++
++ if(gset)
++ write_nic_byte(dev,DIFS,20); //DIFS: 20
++ else
++ write_nic_byte(dev,DIFS,0x24); //DIFS: 36
+
-+ if (titan_ge_eth->rx_ring_skbs != 0)
-+ printk(KERN_ERR
-+ "%s: Error in freeing Rx Ring. %d skb's still"
-+ " stuck in RX Ring - ignoring them\n", netdev->name,
-+ titan_ge_eth->rx_ring_skbs);
++ if(priv->ieee80211->state == IEEE80211_LINKED &&
++ ieee80211_is_shortslot(priv->ieee80211->current_network))
++ write_nic_byte(dev,SLOT,0x9); //SLOT: 9
++
++ else
++ write_nic_byte(dev,SLOT,0x14); //SLOT: 20 (0x14)
+
-+#ifndef TITAN_RX_RING_IN_SRAM
-+ dma_free_coherent(&titan_ge_device[port_num]->dev,
-+ titan_ge_eth->rx_desc_area_size,
-+ (void *) titan_ge_eth->rx_desc_area,
-+ titan_ge_eth->rx_dma);
++
++ if(gset){
++ write_nic_byte(dev,eifs_addr,91 - 20); // EIFS: 91 (0x5B)
++ write_nic_byte(dev,CW_VAL,0x73); //CW VALUE: 0x37
++ //DMESG("using G net params");
++ }else{
++ write_nic_byte(dev,eifs_addr,91 - 0x24); // EIFS: 91 (0x5B)
++ write_nic_byte(dev,CW_VAL,0xa5); //CW VALUE: 0x37
++ //DMESG("using B net params");
++ }
++ }
++
++ else {
++#ifdef THOMAS_TURBO
++ if(priv->ieee80211->current_network.Turbo_Enable && priv->ieee80211->iw_mode == IW_MODE_INFRA){
++ write_nic_word(dev,AC_VO_PARAM,0x5114);
++ write_nic_word(dev,AC_VI_PARAM,0x5114);
++ write_nic_word(dev,AC_BE_PARAM,0x5114);
++ write_nic_word(dev,AC_BK_PARAM,0x5114);
++ } else {
++ write_nic_word(dev,AC_VO_PARAM,0x731c);
++ write_nic_word(dev,AC_VI_PARAM,0x731c);
++ write_nic_word(dev,AC_BE_PARAM,0x731c);
++ write_nic_word(dev,AC_BK_PARAM,0x731c);
++ }
+#endif
++ }
++
++ up(&priv->set_chan_sem);
+}
++void
++MacConfig_87BASIC_HardCode(struct net_device *dev)
++{
++ //============================================================================
++ // MACREG.TXT
++ //============================================================================
++ int nLinesRead = 0;
++ u32 u4bRegOffset, u4bRegValue, u4bPageIndex;
++ int i;
+
-+/*
-+ * Actually does the stop of the Ethernet device
-+ */
-+static void titan_ge_eth_stop(struct net_device *netdev)
++ nLinesRead=(sizeof(MAC_REG_TABLE)/3)/4;
++
++ for(i = 0; i < nLinesRead; i++)
++ {
++ u4bRegOffset=MAC_REG_TABLE[i][0];
++ u4bRegValue=MAC_REG_TABLE[i][1];
++ u4bPageIndex=MAC_REG_TABLE[i][2];
++
++ u4bRegOffset|= (u4bPageIndex << 8);
++
++ write_nic_byte(dev, u4bRegOffset, (u8)u4bRegValue);
++ }
++ //============================================================================
++}
++
++static void MacConfig_87BASIC(struct net_device *dev)
+{
-+ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++ MacConfig_87BASIC_HardCode(dev);
++
++ //============================================================================
++
++ // Follow TID_AC_MAP of WMac.
++ //PlatformEFIOWrite2Byte(dev, TID_AC_MAP, 0xfa50);
++ write_nic_word(dev, TID_AC_MAP, 0xfa50);
+
-+ netif_stop_queue(netdev);
++ // Interrupt Migration, Jong suggested we use set 0x0000 first, 2005.12.14, by rcnjko.
++ write_nic_word(dev, INT_MIG, 0x0000);
+
-+ titan_ge_port_reset(titan_ge_eth->port_num);
++ // Prevent TPC to cause CRC error. Added by Annie, 2006-06-10.
++ write_nic_dword(dev, 0x1F0, 0x00000000);
++ write_nic_dword(dev, 0x1F4, 0x00000000);
++ write_nic_byte(dev, 0x1F8, 0x00);
+
-+ titan_ge_free_tx_rings(netdev);
-+ titan_ge_free_rx_rings(netdev);
++ // For WiFi 5.2.2.5 Atheros AP performance. Added by Annie, 2006-06-12.
++ // PlatformIOWrite4Byte(dev, RFTiming, 0x0008e00f);
++ // Asked for by SD3 CM Lin, 2006.06.27, by rcnjko.
++ write_nic_dword(dev, RFTiming, 0x00004001);
+
-+ /* Disable the Tx and Rx Interrupts for all channels */
-+ TITAN_GE_WRITE(TITAN_GE_INTR_XDMA_IE, 0x0);
++#ifdef TODO
++ // Asked for by Victor, for 87B B-cut Rx FIFO overflow bug, 2006.06.27, by rcnjko.
++ if(dev->NdisUsbDev.CardInfo.USBIsHigh == FALSE)
++ {
++ PlatformEFIOWrite1Byte(dev, 0x24E, 0x01);
++ }
++#endif
+}
+
-+/*
-+ * Update the MAC address. Note that we have to write the
-+ * address in three station registers, 16 bits each. And this
-+ * has to be done for TMAC and RMAC
-+ */
-+static void titan_ge_update_mac_address(struct net_device *netdev)
++
++//
++// Description:
++// Initialize RFE and read Zebra2 version code.
++//
++// 2005-08-01, by Annie.
++//
++void
++SetupRFEInitialTiming(struct net_device* dev)
++{
++ //u32 data8, data9;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ // setup initial timing for RFE
++ // Set VCO-PDN pin.
++ write_nic_word(dev, RFPinsOutput, 0x0480);
++ write_nic_word(dev, RFPinsSelect, 0x2488);
++ write_nic_word(dev, RFPinsEnable, 0x1FFF);
++
++ mdelay(100);
++ // Steven recommends: delay 1 sec for setting RF 1.8V. by Annie, 2005-04-28.
++ mdelay(1000);
++
++ //
++ // TODO: Read Zebra version code if necessary.
++ //
++ priv->rf_chip = RF_ZEBRA2;
++}
++
++
++void ZEBRA_Config_87BASIC_HardCode(struct net_device* dev)
+{
-+ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
-+ unsigned int port_num = titan_ge_eth->port_num;
-+ u8 p_addr[6];
++ u32 i;
++ u32 addr,data;
++ u32 u4bRegOffset, u4bRegValue;
++
++
++ //=============================================================================
++ // RADIOCFG.TXT
++ //=============================================================================
++ write_rtl8225(dev, 0x00, 0x00b7); mdelay(1);
++ write_rtl8225(dev, 0x01, 0x0ee0); mdelay(1);
++ write_rtl8225(dev, 0x02, 0x044d); mdelay(1);
++ write_rtl8225(dev, 0x03, 0x0441); mdelay(1);
++ write_rtl8225(dev, 0x04, 0x08c3); mdelay(1);
++ write_rtl8225(dev, 0x05, 0x0c72); mdelay(1);
++ write_rtl8225(dev, 0x06, 0x00e6); mdelay(1);
++ write_rtl8225(dev, 0x07, 0x082a); mdelay(1);
++ write_rtl8225(dev, 0x08, 0x003f); mdelay(1);
++ write_rtl8225(dev, 0x09, 0x0335); mdelay(1);
++ write_rtl8225(dev, 0x0a, 0x09d4); mdelay(1);
++ write_rtl8225(dev, 0x0b, 0x07bb); mdelay(1);
++ write_rtl8225(dev, 0x0c, 0x0850); mdelay(1);
++ write_rtl8225(dev, 0x0d, 0x0cdf); mdelay(1);
++ write_rtl8225(dev, 0x0e, 0x002b); mdelay(1);
++ write_rtl8225(dev, 0x0f, 0x0114); mdelay(1);
++
++ write_rtl8225(dev, 0x00, 0x01b7); mdelay(1);
++
++
++ for(i=1;i<=95;i++)
++ {
++ write_rtl8225(dev, 0x01, i);mdelay(1);
++ write_rtl8225(dev, 0x02, ZEBRA_RF_RX_GAIN_TABLE[i]); mdelay(1);
++ //DbgPrint("RF - 0x%x = 0x%x\n", i, ZEBRA_RF_RX_GAIN_TABLE[i]);
++ }
++
++ write_rtl8225(dev, 0x03, 0x0080); mdelay(1); // write reg 18
++ write_rtl8225(dev, 0x05, 0x0004); mdelay(1); // write reg 20
++ write_rtl8225(dev, 0x00, 0x00b7); mdelay(1); // switch to reg0-reg15
++ //lzm mod for up take too long time 20081201
++#ifdef THOMAS_BEACON
++ msleep(1000);// Deay 1 sec. //0xfd
++ //msleep(1000);// Deay 1 sec. //0xfd
++ //msleep(1000);// Deay 1 sec. //0xfd
++ msleep(400);// Deay 1 sec. //0xfd
++#else
++
++ mdelay(1000);
++ //mdelay(1000);
++ //mdelay(1000);
++ mdelay(400);
++#endif
++ write_rtl8225(dev, 0x02, 0x0c4d); mdelay(1);
++ //lzm mod for up take too long time 20081201
++ //mdelay(1000);
++ //mdelay(1000);
++ msleep(100);// Deay 100 ms. //0xfe
++ msleep(100);// Deay 100 ms. //0xfe
++ write_rtl8225(dev, 0x02, 0x044d); mdelay(1);
++ write_rtl8225(dev, 0x00, 0x02bf); mdelay(1); //0x002f disable 6us corner change, 06f--> enable
++
++ //=============================================================================
++
++ //=============================================================================
++ // CCKCONF.TXT
++ //=============================================================================
++ /*
++ u4bRegOffset=0x41;
++ u4bRegValue=0xc8;
++
++ //DbgPrint("\nCCK- 0x%x = 0x%x\n", u4bRegOffset, u4bRegValue);
++ WriteBB(dev, (0x01000080 | (u4bRegOffset & 0x7f) | ((u4bRegValue & 0xff) << 8)));
++ */
++
++
++ //=============================================================================
++
++ //=============================================================================
++ // Follow WMAC RTL8225_Config()
++ //=============================================================================
++// //
++// // enable EEM0 and EEM1 in 9346CR
++// PlatformEFIOWrite1Byte(dev, CR9346, PlatformEFIORead1Byte(dev, CR9346)|0xc0);
++// // enable PARM_En in Config3
++// PlatformEFIOWrite1Byte(dev, CONFIG3, PlatformEFIORead1Byte(dev, CONFIG3)|0x40);
++//
++// PlatformEFIOWrite4Byte(dev, AnaParm2, ANAPARM2_ASIC_ON); //0x727f3f52
++// PlatformEFIOWrite4Byte(dev, AnaParm, ANAPARM_ASIC_ON); //0x45090658
++
++ // power control
++ write_nic_byte(dev, CCK_TXAGC, 0x03);
++ write_nic_byte(dev, OFDM_TXAGC, 0x07);
++ write_nic_byte(dev, ANTSEL, 0x03);
++
++// // disable PARM_En in Config3
++// PlatformEFIOWrite1Byte(dev, CONFIG3, PlatformEFIORead1Byte(dev, CONFIG3)&0xbf);
++// // disable EEM0 and EEM1 in 9346CR
++// PlatformEFIOWrite1Byte(dev, CR9346, PlatformEFIORead1Byte(dev, CR9346)&0x3f);
++ //=============================================================================
++
++ //=============================================================================
++ // AGC.txt
++ //=============================================================================
++ //write_nic_dword( dev, PhyAddr, 0x00001280); // Annie, 2006-05-05
++ //write_phy_ofdm( dev, 0x00, 0x12); // David, 2006-08-01
++ write_phy_ofdm( dev, 0x80, 0x12); // David, 2006-08-09
++
++ for (i=0; i<128; i++)
++ {
++ //DbgPrint("AGC - [%x+1] = 0x%x\n", i, ZEBRA_AGC[i+1]);
++
++ data = ZEBRA_AGC[i+1];
++ data = data << 8;
++ data = data | 0x0000008F;
++
++ addr = i + 0x80; //enable writing AGC table
++ addr = addr << 8;
++ addr = addr | 0x0000008E;
++
++ write_phy_ofdm(dev,data&0x7f,(data>>8)&0xff);
++ write_phy_ofdm(dev,addr&0x7f,(addr>>8)&0xff);
++ write_phy_ofdm(dev,0x0E,0x00);
++ }
+
-+ memcpy(titan_ge_eth->port_mac_addr, netdev->dev_addr, 6);
-+ memcpy(p_addr, netdev->dev_addr, 6);
++ //write_nic_dword(dev, PhyAddr, 0x00001080); // Annie, 2006-05-05
++ //write_phy_ofdm( dev, 0x00, 0x10); // David, 2006-08-01
++ write_phy_ofdm( dev, 0x80, 0x10); // David, 2006-08-09
+
-+ /* Update the Address Filtering Match tables */
-+ titan_ge_update_afx(titan_ge_eth);
++ //=============================================================================
++
++ //=============================================================================
++ // OFDMCONF.TXT
++ //=============================================================================
+
-+ printk("Station MAC : %d %d %d %d %d %d \n",
-+ p_addr[5], p_addr[4], p_addr[3],
-+ p_addr[2], p_addr[1], p_addr[0]);
++ for(i=0; i<60; i++)
++ {
++ u4bRegOffset=i;
++ u4bRegValue=OFDM_CONFIG[i];
++ //u4bRegValue=OFDM_CONFIG3m82[i];
+
-+ /* Set the MAC address here for TMAC and RMAC */
-+ TITAN_GE_WRITE((TITAN_GE_TMAC_STATION_HI + (port_num << 12)),
-+ ((p_addr[5] << 8) | p_addr[4]));
-+ TITAN_GE_WRITE((TITAN_GE_TMAC_STATION_MID + (port_num << 12)),
-+ ((p_addr[3] << 8) | p_addr[2]));
-+ TITAN_GE_WRITE((TITAN_GE_TMAC_STATION_LOW + (port_num << 12)),
-+ ((p_addr[1] << 8) | p_addr[0]));
++ // write_nic_dword(dev,PhyAddr,(0x00000080 | (u4bRegOffset & 0x7f) | ((u4bRegValue & 0xff) << 8)));
++ write_phy_ofdm(dev,i,u4bRegValue);
++ }
+
-+ TITAN_GE_WRITE((TITAN_GE_RMAC_STATION_HI + (port_num << 12)),
-+ ((p_addr[5] << 8) | p_addr[4]));
-+ TITAN_GE_WRITE((TITAN_GE_RMAC_STATION_MID + (port_num << 12)),
-+ ((p_addr[3] << 8) | p_addr[2]));
-+ TITAN_GE_WRITE((TITAN_GE_RMAC_STATION_LOW + (port_num << 12)),
-+ ((p_addr[1] << 8) | p_addr[0]));
++
++ //=============================================================================
+}
+
-+/*
-+ * Set the MAC address of the Ethernet device
-+ */
-+static int titan_ge_set_mac_address(struct net_device *dev, void *addr)
++void ZEBRA_Config_87BASIC(struct net_device *dev)
++{
++ ZEBRA_Config_87BASIC_HardCode(dev);
++}
++//by amy for DIG
++//
++// Description:
++// Update initial gain into PHY.
++//
++void
++UpdateCCKThreshold(
++ struct net_device *dev
++ )
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ // Update CCK Power Detection(0x41) value.
++ switch(priv->StageCCKTh)
++ {
++ case 0:
++// printk("Update CCK Stage 0: 88 \n");
++ write_phy_cck(dev, 0xc1, 0x88);mdelay(1);
++ break;
++
++ case 1:
++// printk("Update CCK Stage 1: 98 \n");
++ write_phy_cck(dev, 0xc1, 0x98);mdelay(1);
++ break;
++
++ case 2:
++// printk("Update CCK Stage 2: C8 \n");
++ write_phy_cck(dev, 0xc1, 0xC8);mdelay(1);
++ break;
++
++ case 3:
++// printk("Update CCK Stage 3: D8 \n");
++ write_phy_cck(dev, 0xc1, 0xD8);mdelay(1);
++ break;
++
++ default:
++// printk("Update CCK Stage %d ERROR!\n", pHalData->StageCCKTh);
++ break;
++ }
++}
++//
++// Description:
++// Update initial gain into PHY.
++//
++void
++UpdateInitialGain(
++ struct net_device *dev
++ )
+{
-+ titan_ge_port_info *tp = netdev_priv(dev);
-+ struct sockaddr *sa = addr;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ //u8 u1Tmp=0;
++
++ //printk("UpdateInitialGain(): InitialGain: %d RFChipID: %d\n", priv->InitialGain, priv->rf_chip);
++
++ switch(priv->rf_chip)
++ {
++ case RF_ZEBRA:
++ case RF_ZEBRA2:
++
++ //
++ // Note:
++ // Whenever we update this gain table, we should be careful about those who call it.
++ // Functions which call UpdateInitialGain as follows are important:
++ // (1)StaRateAdaptive87B
++ // (2)DIG_Zebra
++ // (3)ActSetWirelessMode8187 (when the wireless mode is "B" mode, we set the
++ // OFDM[0x17] = 0x26 to improve the Rx sensitivity).
++ // By Bruce, 2007-06-01.
++ //
++
++ //
++ // SD3 C.M. Lin Initial Gain Table, by Bruce, 2007-06-01.
++ //
++ switch(priv->InitialGain)
++ {
++ case 1: //m861dBm
++ DMESG("RTL8187 + 8225 Initial Gain State 1: -82 dBm ");
++ write_phy_ofdm(dev, 0x97, 0x26); mdelay(1);
++ write_phy_ofdm(dev, 0xa4, 0x86); mdelay(1);
++ write_phy_ofdm(dev, 0x85, 0xfa); mdelay(1);
++ break;
++
++ case 2: //m862dBm
++ DMESG("RTL8187 + 8225 Initial Gain State 2: -78 dBm ");
++ write_phy_ofdm(dev, 0x97, 0x36); mdelay(1);// Revise 0x26 to 0x36, by Roger, 2007.05.03.
++ write_phy_ofdm(dev, 0xa4, 0x86); mdelay(1);
++ write_phy_ofdm(dev, 0x85, 0xfa); mdelay(1);
++ break;
++
++ case 3: //m863dBm
++ DMESG("RTL8187 + 8225 Initial Gain State 3: -78 dBm ");
++ write_phy_ofdm(dev, 0x97, 0x36); mdelay(1);// Revise 0x26 to 0x36, by Roger, 2007.05.03.
++ write_phy_ofdm(dev, 0xa4, 0x86); mdelay(1);
++ write_phy_ofdm(dev, 0x85, 0xfb); mdelay(1);
++ break;
++
++ case 4: //m864dBm
++ DMESG("RTL8187 + 8225 Initial Gain State 4: -74 dBm ");
++ write_phy_ofdm(dev, 0x97, 0x46); mdelay(1);// Revise 0x26 to 0x36, by Roger, 2007.05.03.
++ write_phy_ofdm(dev, 0xa4, 0x86); mdelay(1);
++ write_phy_ofdm(dev, 0x85, 0xfb); mdelay(1);
++ break;
++
++ case 5: //m82dBm
++ DMESG("RTL8187 + 8225 Initial Gain State 5: -74 dBm ");
++ write_phy_ofdm(dev, 0x97, 0x46); mdelay(1);
++ write_phy_ofdm(dev, 0xa4, 0x96); mdelay(1);
++ write_phy_ofdm(dev, 0x85, 0xfb); mdelay(1);
++ break;
+
-+ memcpy(dev->dev_addr, sa->sa_data, dev->addr_len);
++ case 6: //m78dBm
++ DMESG("RTL8187 + 8225 Initial Gain State 6: -70 dBm ");
++ write_phy_ofdm(dev, 0x97, 0x56); mdelay(1);
++ write_phy_ofdm(dev, 0xa4, 0x96); mdelay(1);
++ write_phy_ofdm(dev, 0x85, 0xfc); mdelay(1);
++ break;
++
++ case 7: //m74dBm
++ DMESG("RTL8187 + 8225 Initial Gain State 7: -70 dBm ");
++ write_phy_ofdm(dev, 0x97, 0x56); mdelay(1);
++ write_phy_ofdm(dev, 0xa4, 0xa6); mdelay(1);
++ write_phy_ofdm(dev, 0x85, 0xfc); mdelay(1);
++ break;
++
++ // By Bruce, 2007-03-29.
++ case 8:
++ write_phy_ofdm(dev, 0x97, 0x66); mdelay(1);
++ write_phy_ofdm(dev, 0xa4, 0xb6); mdelay(1);
++ write_phy_ofdm(dev, 0x85, 0xfc); mdelay(1);
++ break;
++
++ default: //MP
++ DMESG("RTL8187 + 8225 Initial Gain State: -82 dBm (default), InitialGain(%d)", priv->InitialGain);
++ write_phy_ofdm(dev, 0x97, 0x26); mdelay(1);
++ write_phy_ofdm(dev, 0xa4, 0x86); mdelay(1);
++ write_phy_ofdm(dev, 0x85, 0xfa); mdelay(1);
++ break;
++ }
++ break;
++
++ default:
++ break;
++ }
++}
++//by amy for DIG
++void PhyConfig8187(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ u8 btConfig4;
++
++ btConfig4 = read_nic_byte(dev, CONFIG4);
++ priv->RFProgType = (btConfig4 & 0x03);
++
++
++
++ switch(priv->rf_chip)
++ {
++ case RF_ZEBRA2:
++ ZEBRA_Config_87BASIC(dev);
++ break;
++ }
++ if(priv->bDigMechanism)
++ {
++ if(priv->InitialGain == 0)
++ priv->InitialGain = 4;
++ DMESG("DIG is enabled, set default initial gain index to %d", priv->InitialGain);
++ }
++
++ // By Bruce, 2007-03-29.
++ UpdateCCKThreshold(dev);
++ // Update initial gain after PhyConfig comleted, asked for by SD3 CMLin.
++ UpdateInitialGain(dev);
++ return ;
++}
++
++u8 GetSupportedWirelessMode8187(struct net_device* dev)
++{
++ u8 btSupportedWirelessMode;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ btSupportedWirelessMode = 0;
++
++ switch(priv->rf_chip)
++ {
++ case RF_ZEBRA:
++ case RF_ZEBRA2:
++ btSupportedWirelessMode = (WIRELESS_MODE_B | WIRELESS_MODE_G);
++ break;
++ default:
++ btSupportedWirelessMode = WIRELESS_MODE_B;
++ break;
++ }
++ return btSupportedWirelessMode;
++}
++
++void ActUpdateChannelAccessSetting(struct net_device *dev,
++ int WirelessMode,
++ PCHANNEL_ACCESS_SETTING ChnlAccessSetting)
++{
++ AC_CODING eACI;
++ AC_PARAM AcParam;
++#ifdef TODO
++ PSTA_QOS pStaQos = Adapter->MgntInfo.pStaQos;
++#endif
++ //bool bFollowLegacySetting = false;
++
++
++ switch( WirelessMode )
++ {
++ case WIRELESS_MODE_A:
++ ChnlAccessSetting->SIFS_Timer = 0x22;
++ ChnlAccessSetting->DIFS_Timer = 34; // 34 = 16 + 2*9. 2006.06.07, by rcnjko.
++ ChnlAccessSetting->SlotTimeTimer = 9;
++ ChnlAccessSetting->EIFS_Timer = 23;
++ ChnlAccessSetting->CWminIndex = 4;
++ ChnlAccessSetting->CWmaxIndex = 10;
++ break;
++
++ case WIRELESS_MODE_B:
++ ChnlAccessSetting->SIFS_Timer = 0x22;
++ ChnlAccessSetting->DIFS_Timer = 50; // 50 = 10 + 2*20. 2006.06.07, by rcnjko.
++ ChnlAccessSetting->SlotTimeTimer = 20;
++ ChnlAccessSetting->EIFS_Timer = 91;
++ ChnlAccessSetting->CWminIndex = 5;
++ ChnlAccessSetting->CWmaxIndex = 10;
++ break;
++
++ case WIRELESS_MODE_G:
++ //
++ // <RJ_TODO_8185B>
++ // TODO: We still don't know how to set up these registers, just follow WMAC to
++ // verify 8185B FPAG.
++ //
++ // <RJ_TODO_8185B>
++ // Jong said CWmin/CWmax register are not functional in 8185B,
++ // so we shall fill channel access realted register into AC parameter registers,
++ // even in nQBss.
++ //
++ ChnlAccessSetting->SIFS_Timer = 0x22; // Suggested by Jong, 2005.12.08.
++ ChnlAccessSetting->SlotTimeTimer = 9; // 2006.06.07, by rcnjko.
++ ChnlAccessSetting->DIFS_Timer = 28; // 28 = 10 + 2*9. 2006.06.07, by rcnjko.
++ ChnlAccessSetting->EIFS_Timer = 0x5B; // Suggested by wcchu, it is the default value of EIFS register, 2005.12.08.
++#ifdef TODO
++ switch (Adapter->NdisUsbDev.CWinMaxMin)
++#else
++ switch (2)
++#endif
++ {
++ case 0:// 0: [max:7 min:1 ]
++ ChnlAccessSetting->CWminIndex = 1;
++ ChnlAccessSetting->CWmaxIndex = 7;
++ break;
++ case 1:// 1: [max:7 min:2 ]
++ ChnlAccessSetting->CWminIndex = 2;
++ ChnlAccessSetting->CWmaxIndex = 7;
++ break;
++ case 2:// 2: [max:7 min:3 ]
++ ChnlAccessSetting->CWminIndex = 3;
++ ChnlAccessSetting->CWmaxIndex = 7;
++ break;
++ case 3:// 3: [max:9 min:1 ]
++ ChnlAccessSetting->CWminIndex = 1;
++ ChnlAccessSetting->CWmaxIndex = 9;
++ break;
++ case 4:// 4: [max:9 min:2 ]
++ ChnlAccessSetting->CWminIndex = 2;
++ ChnlAccessSetting->CWmaxIndex = 9;
++ break;
++ case 5:// 5: [max:9 min:3 ]
++ ChnlAccessSetting->CWminIndex = 3;
++ ChnlAccessSetting->CWmaxIndex = 9;
++ break;
++ case 6:// 6: [max:A min:5 ]
++ ChnlAccessSetting->CWminIndex = 5;
++ ChnlAccessSetting->CWmaxIndex = 10;
++ break;
++ case 7:// 7: [max:A min:4 ]
++ ChnlAccessSetting->CWminIndex = 4;
++ ChnlAccessSetting->CWmaxIndex = 10;
++ break;
++
++ default:
++ ChnlAccessSetting->CWminIndex = 1;
++ ChnlAccessSetting->CWmaxIndex = 7;
++ break;
++ }
++#ifdef TODO
++ if( Adapter->MgntInfo.OpMode == RT_OP_MODE_IBSS)
++ {
++ ChnlAccessSetting->CWminIndex= 4;
++ ChnlAccessSetting->CWmaxIndex= 10;
++ }
++#endif
++ break;
++ }
++
++
++ write_nic_byte(dev, SIFS, ChnlAccessSetting->SIFS_Timer);
++//{ update slot time related by david, 2006-7-21
++ write_nic_byte(dev, SLOT, ChnlAccessSetting->SlotTimeTimer); // Rewrited from directly use PlatformEFIOWrite1Byte(), by Annie, 2006-03-29.
++#ifdef TODO
++ if(pStaQos->CurrentQosMode > QOS_DISABLE)
++ {
++ for(eACI = 0; eACI < AC_MAX; eACI++)
++ {
++ Adapter->HalFunc.SetHwRegHandler(Adapter, HW_VAR_AC_PARAM, \
++ (pu1Byte)(&(pStaQos->WMMParamEle.AcParam[eACI])) );
++ }
++ }
++ else
++#endif
++ {
++ u8 u1bAIFS = aSifsTime + (2 * ChnlAccessSetting->SlotTimeTimer );
++
++ write_nic_byte(dev, AC_VO_PARAM, u1bAIFS);
++ write_nic_byte(dev, AC_VI_PARAM, u1bAIFS);
++ write_nic_byte(dev, AC_BE_PARAM, u1bAIFS);
++ write_nic_byte(dev, AC_BK_PARAM, u1bAIFS);
++ }
++//}
++
++ write_nic_byte(dev, EIFS_8187B, ChnlAccessSetting->EIFS_Timer);
++ write_nic_byte(dev, AckTimeOutReg, 0x5B); // <RJ_EXPR_QOS> Suggested by wcchu, it is the default value of EIFS register, 2005.12.08.
++#ifdef TODO
++ // <RJ_TODO_NOW_8185B> Update ECWmin/ECWmax, AIFS, TXOP Limit of each AC to the value defined by SPEC.
++ if( pStaQos->CurrentQosMode > QOS_DISABLE )
++ { // QoS mode.
++ if(pStaQos->QBssWirelessMode == WirelessMode)
++ {
++ // Follow AC Parameters of the QBSS.
++ for(eACI = 0; eACI < AC_MAX; eACI++)
++ {
++ Adapter->HalFunc.SetHwRegHandler(Adapter, HW_VAR_AC_PARAM, (pu1Byte)(&(pStaQos->WMMParamEle.AcParam[eACI])) );
++ }
++ }
++ else
++ {
++ // Follow Default WMM AC Parameters.
++ bFollowLegacySetting = TRUE;
++ }
++ }
++ else
++ { // Legacy 802.11.
++ bFollowLegacySetting = TRUE;
++ }
++
++ if(bFollowLegacySetting)
++#endif
++ if(true)
++ {
++ //
++ // Follow 802.11 seeting to AC parameter, all AC shall use the same parameter.
++ // 2005.12.01, by rcnjko.
++ //
++ AcParam.longData = 0;
++ AcParam.f.AciAifsn.f.AIFSN = 2; // Follow 802.11 DIFS.
++ AcParam.f.AciAifsn.f.ACM = 0;
++ AcParam.f.Ecw.f.ECWmin = ChnlAccessSetting->CWminIndex; // Follow 802.11 CWmin.
++ AcParam.f.Ecw.f.ECWmax = ChnlAccessSetting->CWmaxIndex; // Follow 802.11 CWmax.
++ AcParam.f.TXOPLimit = 0;
++ for(eACI = 0; eACI < AC_MAX; eACI++)
++ {
++ AcParam.f.AciAifsn.f.ACI = (u8)eACI;
++ {
++ PAC_PARAM pAcParam = (PAC_PARAM)(&AcParam);
++ AC_CODING eACI;
++ u8 u1bAIFS;
++ u32 u4bAcParam;
++
++ // Retrive paramters to udpate.
++ eACI = pAcParam->f.AciAifsn.f.ACI;
++ u1bAIFS = pAcParam->f.AciAifsn.f.AIFSN * ChnlAccessSetting->SlotTimeTimer + aSifsTime;
++ u4bAcParam = ( (((u32)(pAcParam->f.TXOPLimit)) << AC_PARAM_TXOP_LIMIT_OFFSET) |
++ (((u32)(pAcParam->f.Ecw.f.ECWmax)) << AC_PARAM_ECW_MAX_OFFSET) |
++ (((u32)(pAcParam->f.Ecw.f.ECWmin)) << AC_PARAM_ECW_MIN_OFFSET) |
++ (((u32)u1bAIFS) << AC_PARAM_AIFS_OFFSET));
++
++ switch(eACI)
++ {
++ case AC1_BK:
++ write_nic_dword(dev, AC_BK_PARAM, u4bAcParam);
++ break;
++
++ case AC0_BE:
++ write_nic_dword(dev, AC_BE_PARAM, u4bAcParam);
++ break;
++
++ case AC2_VI:
++ write_nic_dword(dev, AC_VI_PARAM, u4bAcParam);
++ break;
++
++ case AC3_VO:
++ write_nic_dword(dev, AC_VO_PARAM, u4bAcParam);
++ break;
++
++ default:
++ printk(KERN_WARNING "SetHwReg8185(): invalid ACI: %d !\n", eACI);
++ break;
++ }
++
++ // Cehck ACM bit.
++ // If it is set, immediately set ACM control bit to downgrading AC for passing WMM testplan. Annie, 2005-12-13.
++ //write_nic_byte(dev, ACM_CONTROL, pAcParam->f.AciAifsn);
++ {
++ PACI_AIFSN pAciAifsn = (PACI_AIFSN)(&pAcParam->f.AciAifsn);
++ AC_CODING eACI = pAciAifsn->f.ACI;
++
++ //modified Joseph
++ //for 8187B AsynIORead issue
++#ifdef TODO
++ u8 AcmCtrl = pHalData->AcmControl;
++#else
++ u8 AcmCtrl = 0;
++#endif
++ if( pAciAifsn->f.ACM )
++ { // ACM bit is 1.
++ switch(eACI)
++ {
++ case AC0_BE:
++ AcmCtrl |= (BEQ_ACM_EN|BEQ_ACM_CTL|ACM_HW_EN); // or 0x21
++ break;
++
++ case AC2_VI:
++ AcmCtrl |= (VIQ_ACM_EN|VIQ_ACM_CTL|ACM_HW_EN); // or 0x42
++ break;
++
++ case AC3_VO:
++ AcmCtrl |= (VOQ_ACM_EN|VOQ_ACM_CTL|ACM_HW_EN); // or 0x84
++ break;
++
++ default:
++ printk(KERN_WARNING "SetHwReg8185(): [HW_VAR_ACM_CTRL] ACM set\
++ failed: eACI is %d\n", eACI );
++ break;
++ }
++ }
++ else
++ { // ACM bit is 0.
++ switch(eACI)
++ {
++ case AC0_BE:
++ AcmCtrl &= ( (~BEQ_ACM_EN) & (~BEQ_ACM_CTL) & (~ACM_HW_EN) ); // and 0xDE
++ break;
++
++ case AC2_VI:
++ AcmCtrl &= ( (~VIQ_ACM_EN) & (~VIQ_ACM_CTL) & (~ACM_HW_EN) ); // and 0xBD
++ break;
++
++ case AC3_VO:
++ AcmCtrl &= ( (~VOQ_ACM_EN) & (~VOQ_ACM_CTL) & (~ACM_HW_EN) ); // and 0x7B
++ break;
++
++ default:
++ break;
++ }
++ }
++
++ //printk(KERN_WARNING "SetHwReg8185(): [HW_VAR_ACM_CTRL] Write 0x%X\n", AcmCtrl);
++
++#ifdef TO_DO
++ pHalData->AcmControl = AcmCtrl;
++#endif
++ write_nic_byte(dev, ACM_CONTROL, AcmCtrl);
++ }
++ }
++ }
++ }
++}
++
++void ActSetWirelessMode8187(struct net_device* dev, u8 btWirelessMode)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ struct ieee80211_device *ieee = priv->ieee80211;
++ //PMGNT_INFO pMgntInfo = &(pAdapter->MgntInfo);
++ u8 btSupportedWirelessMode = GetSupportedWirelessMode8187(dev);
++
++ if( (btWirelessMode & btSupportedWirelessMode) == 0 )
++ { // Don't switch to unsupported wireless mode, 2006.02.15, by rcnjko.
++ printk(KERN_WARNING "ActSetWirelessMode8187(): WirelessMode(%d) is not supported (%d)!\n",
++ btWirelessMode, btSupportedWirelessMode);
++ return;
++ }
++
++ // 1. Assign wireless mode to swtich if necessary.
++ if( (btWirelessMode == WIRELESS_MODE_AUTO) ||
++ (btWirelessMode & btSupportedWirelessMode) == 0 )
++ {
++ if((btSupportedWirelessMode & WIRELESS_MODE_A))
++ {
++ btWirelessMode = WIRELESS_MODE_A;
++ }
++ else if((btSupportedWirelessMode & WIRELESS_MODE_G))
++ {
++ btWirelessMode = WIRELESS_MODE_G;
++ }
++ else if((btSupportedWirelessMode & WIRELESS_MODE_B))
++ {
++ btWirelessMode = WIRELESS_MODE_B;
++ }
++ else
++ {
++ printk(KERN_WARNING "MptActSetWirelessMode8187(): No valid wireless mode supported, \
++ btSupportedWirelessMode(%x)!!!\n", btSupportedWirelessMode);
++ btWirelessMode = WIRELESS_MODE_B;
++ }
++ }
++
++ // 2. Swtich band.
++ switch(priv->rf_chip)
++ {
++ case RF_ZEBRA:
++ case RF_ZEBRA2:
++ {
++ // Update current wireless mode if we swtich to specified band successfully.
++ ieee->mode = (WIRELESS_MODE)btWirelessMode;
++ }
++ break;
++
++ default:
++ printk(KERN_WARNING "MptActSetWirelessMode8187(): unsupported RF: 0x%X !!!\n", priv->rf_chip);
++ break;
++ }
++
++ // 4. Change related setting.
++ if( ieee->mode == WIRELESS_MODE_A ){
++ DMESG("WIRELESS_MODE_A");
++ }
++ else if(ieee->mode == WIRELESS_MODE_B ){
++ DMESG("WIRELESS_MODE_B");
++ }
++ else if( ieee->mode == WIRELESS_MODE_G ){
++ DMESG("WIRELESS_MODE_G");
++ }
++ ActUpdateChannelAccessSetting(dev, ieee->mode, &priv->ChannelAccessSetting );
++//by amy 0305
++#ifdef TODO
++ if(ieee->mode == WIRELESS_MODE_B && priv->InitialGain > pHalData->RegBModeGainStage)
++ {
++ pHalData->InitialGain = pHalData->RegBModeGainStage; // B mode, OFDM[0x17] = 26.
++ RT_TRACE(COMP_INIT | COMP_DIG, DBG_LOUD, ("ActSetWirelessMode8187(): update init_gain to index %d for B mode\n",pHalData->InitialGain));
++ PlatformScheduleWorkItem( &(pHalData->UpdateDigWorkItem) );
++ }
++// pAdapter->MgntInfo.dot11CurrentWirelessMode = pHalData->CurrentWirelessMode;
++// MgntSetRegdot11OperationalRateSet( pAdapter );
++#endif
++//by amy 0305
++}
++
++
++void
++InitializeExtraRegsOn8185(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ struct ieee80211_device *ieee = priv->ieee80211;
++ //RTL8185_TODO: Determine Retrylimit, TxAGC, AutoRateFallback control.
++ bool bUNIVERSAL_CONTROL_RL = false; // Enable per-packet tx retry, 2005.03.31, by rcnjko.
++ bool bUNIVERSAL_CONTROL_AGC = true;//false;
++ bool bUNIVERSAL_CONTROL_ANT = true;//false;
++ bool bAUTO_RATE_FALLBACK_CTL = true;
++ u8 val8;
++
++ // Set up ACK rate.
++ // Suggested by wcchu, 2005.08.25, by rcnjko.
++ // 1. Initialize (MinRR, MaxRR) to (6,24) for A/G.
++ // 2. MUST Set RR before BRSR.
++ // 3. CCK must be basic rate.
++ if((ieee->mode == IEEE_G)||(ieee->mode == IEEE_A))
++ {
++ write_nic_word(dev, BRSR_8187B, 0x0fff);
++ }
++ else
++ {
++ write_nic_word(dev, BRSR_8187B, 0x000f);
++ }
+
-+ spin_lock_irq(&tp->lock);
-+ titan_ge_update_mac_address(dev);
-+ spin_unlock_irq(&tp->lock);
++
++ // Retry limit
++ val8 = read_nic_byte(dev, CW_CONF);
++ if(bUNIVERSAL_CONTROL_RL)
++ {
++ val8 &= (~CW_CONF_PERPACKET_RETRY_LIMIT);
++ }
++ else
++ {
++ val8 |= CW_CONF_PERPACKET_RETRY_LIMIT;
++ }
++
++ write_nic_byte(dev, CW_CONF, val8);
++
++ // Tx AGC
++ val8 = read_nic_byte(dev, TX_AGC_CTL);
++ if(bUNIVERSAL_CONTROL_AGC)
++ {
++ val8 &= (~TX_AGC_CTL_PER_PACKET_TXAGC);
++ write_nic_byte(dev, CCK_TXAGC, 128);
++ write_nic_byte(dev, OFDM_TXAGC, 128);
++ }
++ else
++ {
++ val8 |= TX_AGC_CTL_PER_PACKET_TXAGC;
++ }
++ write_nic_byte(dev, TX_AGC_CTL, val8);
++
++ // Tx Antenna including Feedback control
++ val8 = read_nic_byte(dev, TX_AGC_CTL);
++
++ if(bUNIVERSAL_CONTROL_ANT)
++ {
++ write_nic_byte(dev, ANTSEL, 0x00);
++ val8 &= (~TXAGC_CTL_PER_PACKET_ANT_SEL);
++ }
++ else
++ {
++ val8 |= TXAGC_CTL_PER_PACKET_ANT_SEL;
++ }
++ write_nic_byte(dev, TX_AGC_CTL, val8);
++
++ // Auto Rate fallback control
++ val8 = read_nic_byte(dev, RATE_FALLBACK);
++ if( bAUTO_RATE_FALLBACK_CTL )
++ {
++ val8 |= RATE_FALLBACK_CTL_ENABLE | RATE_FALLBACK_CTL_AUTO_STEP0;
++
++ // <RJ_TODO_8187B> We shall set up the ARFR according to user's setting.
++ write_nic_word(dev, ARFR, 0x0fff); // set 1M ~ 54M
++ }
++ else
++ {
++ val8 &= (~RATE_FALLBACK_CTL_ENABLE);
++ }
++ write_nic_byte(dev, RATE_FALLBACK, val8);
++
++}
++///////////////////////////
++void rtl8225z2_rf_init(struct net_device *dev)
++{
++
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ if (NIC_8187B == priv->card_8187){
++ struct ieee80211_device *ieee = priv->ieee80211;
++ u8 InitWirelessMode;
++ u8 SupportedWirelessMode;
++ bool bInvalidWirelessMode = false;
++ InitializeExtraRegsOn8185(dev);
++
++ write_nic_byte(dev, MSR, read_nic_byte(dev,MSR) & 0xf3); // default network type to 'No Link'
++ //{to avoid tx stall
++ write_nic_byte(dev, MSR, read_nic_byte(dev, MSR)|MSR_LINK_ENEDCA);//should always set ENDCA bit
++ write_nic_byte(dev, ACM_CONTROL, priv->AcmControl);
++
++ write_nic_word(dev, BcnIntv, 100);
++ write_nic_word(dev, AtimWnd, 2);
++ write_nic_word(dev, FEMR, 0xFFFF);
++ //LED TYPE
++ {
++ write_nic_byte(dev, CONFIG1,((read_nic_byte(dev, CONFIG1)&0x3f)|0x80)); //turn on bit 5:Clkrun_mode
++ }
++ write_nic_byte(dev, CR9346, 0x0); // disable config register write
++
++ //{ add some info here
++ write_nic_dword(dev, MAC0, ((u32*)dev->dev_addr)[0]);
++ write_nic_word(dev, MAC4, ((u32*)dev->dev_addr)[1] & 0xffff );
++
++ write_nic_byte(dev, WPA_CONFIG, 0);
++ //}
++
++ MacConfig_87BASIC(dev);
++
++ // Override the RFSW_CTRL (MAC offset 0x272-0x273), 2006.06.07, by rcnjko.
++ write_nic_word(dev, RFSW_CTRL, 0x569a);
++#ifdef JOHN_TKIP
++ {
++ void CamResetAllEntry(struct net_device *dev);
++ void EnableHWSecurityConfig8187(struct net_device *dev);
++ CamResetAllEntry(dev);
++ EnableHWSecurityConfig8187(dev);
++ write_nic_word(dev, AESMSK_FC, AESMSK_FC_DEFAULT); mdelay(1);
++ write_nic_word(dev, AESMSK_SC, AESMSK_SC_DEFAULT); mdelay(1);
++ write_nic_word(dev, AESMSK_QC, AESMSK_QC_DEFAULT); mdelay(1);
++ }
++#endif
++ //-----------------------------------------------------------------------------
++ // Set up PHY related.
++ //-----------------------------------------------------------------------------
++ // Enable Config3.PARAM_En to revise AnaaParm.
++ write_nic_byte(dev, CR9346, 0xC0);
++ write_nic_byte(dev, CONFIG3, read_nic_byte(dev,CONFIG3)|CONFIG3_PARM_En);
++ write_nic_byte(dev, CR9346, 0x0);
++
++ // Initialize RFE and read Zebra2 version code. Added by Annie, 2005-08-01.
++ SetupRFEInitialTiming(dev);
++ // PHY config.
++ PhyConfig8187(dev);
++
++ // We assume RegWirelessMode has already been initialized before,
++ // however, we has to validate the wireless mode here and provide a reasonble
++ // initialized value if necessary. 2005.01.13, by rcnjko.
++ SupportedWirelessMode = GetSupportedWirelessMode8187(dev);
++
++ if((ieee->mode != WIRELESS_MODE_B) &&
++ (ieee->mode != WIRELESS_MODE_G) &&
++ (ieee->mode != WIRELESS_MODE_A) &&
++ (ieee->mode != WIRELESS_MODE_AUTO))
++ { // It should be one of B, G, A, or AUTO.
++ bInvalidWirelessMode = true;
++ }
++ else
++ { // One of B, G, A, or AUTO.
++ // Check if the wireless mode is supported by RF.
++ if( (ieee->mode != WIRELESS_MODE_AUTO) &&
++ (ieee->mode & SupportedWirelessMode) == 0 )
++ {
++ bInvalidWirelessMode = true;
++ }
++ }
++
++ if(bInvalidWirelessMode || ieee->mode==WIRELESS_MODE_AUTO)
++ { // Auto or other invalid value.
++ // Assigne a wireless mode to initialize.
++ if((SupportedWirelessMode & WIRELESS_MODE_A))
++ {
++ InitWirelessMode = WIRELESS_MODE_A;
++ }
++ else if((SupportedWirelessMode & WIRELESS_MODE_G))
++ {
++
++ InitWirelessMode = WIRELESS_MODE_G;
++ }
++ else if((SupportedWirelessMode & WIRELESS_MODE_B))
++ {
++
++ InitWirelessMode = WIRELESS_MODE_B;
++ }
++ else
++ {
++ printk(KERN_WARNING
++ "InitializeAdapter8187(): No valid wireless mode supported, SupportedWirelessMode(%x)!!!\n",
++ SupportedWirelessMode);
++ InitWirelessMode = WIRELESS_MODE_B;
++ }
++
++ // Initialize RegWirelessMode if it is not a valid one.
++ if(bInvalidWirelessMode)
++ {
++ ieee->mode = (WIRELESS_MODE)InitWirelessMode;
++ }
++ }
++ else
++ { // One of B, G, A.
++ InitWirelessMode = ieee->mode;
++ }
++ ActSetWirelessMode8187(dev, (u8)(InitWirelessMode));
++ {//added for init gain
++ write_phy_ofdm(dev, 0x97, 0x46); mdelay(1);
++ write_phy_ofdm(dev, 0xa4, 0xb6); mdelay(1);
++ write_phy_ofdm(dev, 0x85, 0xfc); mdelay(1);
++ write_phy_cck(dev, 0xc1, 0x88); mdelay(1);
++ }
++
++ }
++ else{
++ int i;
++ short channel = 1;
++ u16 brsr;
++ u32 data,addr;
++
++ priv->chan = channel;
++
++ rtl8180_set_anaparam(dev, RTL8225_ANAPARAM_ON);
++
++ if(priv->card_type == USB)
++ rtl8225_host_usb_init(dev);
++ else
++ rtl8225_host_pci_init(dev);
++
++ write_nic_dword(dev, RF_TIMING, 0x000a8008);
++
++ brsr = read_nic_word(dev, BRSR_8187);
++
++ write_nic_word(dev, BRSR_8187, 0xffff);
++
++
++ write_nic_dword(dev, RF_PARA, 0x100044);
++
++ #if 1 //0->1
++ rtl8180_set_mode(dev, EPROM_CMD_CONFIG);
++ write_nic_byte(dev, CONFIG3, 0x44);
++ rtl8180_set_mode(dev, EPROM_CMD_NORMAL);
++ #endif
++
++
++ rtl8185_rf_pins_enable(dev);
++
++ // mdelay(1000);
++
++ write_rtl8225(dev, 0x0, 0x2bf); mdelay(1);
++
++
++ write_rtl8225(dev, 0x1, 0xee0); mdelay(1);
++
++ write_rtl8225(dev, 0x2, 0x44d); mdelay(1);
++
++ write_rtl8225(dev, 0x3, 0x441); mdelay(1);
++
++
++ write_rtl8225(dev, 0x4, 0x8c3);mdelay(1);
++
++
++
++ write_rtl8225(dev, 0x5, 0xc72);mdelay(1);
++ // }
++
++ write_rtl8225(dev, 0x6, 0xe6); mdelay(1);
++
++ write_rtl8225(dev, 0x7, ((priv->card_type == USB)? 0x82a : rtl8225_chan[channel])); mdelay(1);
++
++ write_rtl8225(dev, 0x8, 0x3f); mdelay(1);
++
++ write_rtl8225(dev, 0x9, 0x335); mdelay(1);
++
++ write_rtl8225(dev, 0xa, 0x9d4); mdelay(1);
++
++ write_rtl8225(dev, 0xb, 0x7bb); mdelay(1);
++
++ write_rtl8225(dev, 0xc, 0x850); mdelay(1);
++
++
++ write_rtl8225(dev, 0xd, 0xcdf); mdelay(1);
++
++ write_rtl8225(dev, 0xe, 0x2b); mdelay(1);
++
++ write_rtl8225(dev, 0xf, 0x114);
++
++
++ mdelay(100);
++
++
++ //if(priv->card_type != USB) /* maybe not needed even for 8185 */
++ // write_rtl8225(dev, 0x7, rtl8225_chan[channel]);
++
++ write_rtl8225(dev, 0x0, 0x1b7);
++
++ for(i=0;i<95;i++){
++ write_rtl8225(dev, 0x1, (u8)(i+1));
++ /* version B & C & D*/
++ write_rtl8225(dev, 0x2, rtl8225z2_rxgain[i]);
++ }
++ //write_rtl8225(dev, 0x3, 0x80);
++ write_rtl8225(dev, 0x3, 0x2);
++ write_rtl8225(dev, 0x5, 0x4);
++
++ write_rtl8225(dev, 0x0, 0xb7);
++
++ write_rtl8225(dev, 0x2, 0xc4d);
++
++ if(priv->card_type == USB){
++ // force_pci_posting(dev);
++ mdelay(200);
++
++ write_rtl8225(dev, 0x2, 0x44d);
++
++ // force_pci_posting(dev);
++ mdelay(200);
++
++ }//End of if(priv->card_type == USB)
++ /* FIXME!! rtl8187 we have to check if calibrarion
++ * is successful and eventually cal. again (repeat
++ * the two write on reg 2)
++ */
++ // Check for calibration status, 2005.11.17,
++ data = read_rtl8225(dev, 6);
++ if (!(data&0x00000080))
++ {
++ write_rtl8225(dev, 0x02, 0x0c4d);
++ force_pci_posting(dev); mdelay(200);
++ write_rtl8225(dev, 0x02, 0x044d);
++ force_pci_posting(dev); mdelay(100);
++ data = read_rtl8225(dev, 6);
++ if (!(data&0x00000080))
++ {
++ DMESGW("RF Calibration Failed!!!!\n");
++ }
++ }
++ //force_pci_posting(dev);
++
++ mdelay(200); //200 for 8187
++
++
++ // //if(priv->card_type != USB){
++ // write_rtl8225(dev, 0x2, 0x44d);
++ // write_rtl8225(dev, 0x7, rtl8225_chan[channel]);
++ // write_rtl8225(dev, 0x2, 0x47d);
++ //
++ // force_pci_posting(dev);
++ // mdelay(100);
++ //
++ // write_rtl8225(dev, 0x2, 0x44d);
++ // //}
++
++ write_rtl8225(dev, 0x0, 0x2bf);
++
++ if(priv->card_type != USB)
++ rtl8185_rf_pins_enable(dev);
++ //set up ZEBRA AGC table, 2005.11.17,
++ for(i=0;i<128;i++){
++ data = rtl8225_agc[i];
++
++ addr = i + 0x80; //enable writing AGC table
++ write_phy_ofdm(dev, 0xb, data);
++
++ mdelay(1);
++ write_phy_ofdm(dev, 0xa, addr);
++
++ mdelay(1);
++ }
++
++ force_pci_posting(dev);
++ mdelay(1);
++
++ write_phy_ofdm(dev, 0x0, 0x1); mdelay(1);
++ write_phy_ofdm(dev, 0x1, 0x2); mdelay(1);
++ write_phy_ofdm(dev, 0x2, ((priv->card_type == USB)? 0x42 : 0x62)); mdelay(1);
++ write_phy_ofdm(dev, 0x3, 0x0); mdelay(1);
++ write_phy_ofdm(dev, 0x4, 0x0); mdelay(1);
++ write_phy_ofdm(dev, 0x5, 0x0); mdelay(1);
++ write_phy_ofdm(dev, 0x6, 0x40); mdelay(1);
++ write_phy_ofdm(dev, 0x7, 0x0); mdelay(1);
++ write_phy_ofdm(dev, 0x8, 0x40); mdelay(1);
++ write_phy_ofdm(dev, 0x9, 0xfe); mdelay(1);
++
++ write_phy_ofdm(dev, 0xa, 0x8); mdelay(1);
++
++ //write_phy_ofdm(dev, 0x18, 0xef);
++ // }
++ //}
++ write_phy_ofdm(dev, 0xb, 0x80); mdelay(1);
++
++ write_phy_ofdm(dev, 0xc, 0x1);mdelay(1);
++
++
++ //if(priv->card_type != USB)
++ write_phy_ofdm(dev, 0xd, 0x43);
++
++ write_phy_ofdm(dev, 0xe, 0xd3);mdelay(1);
++
++ write_phy_ofdm(dev, 0xf, 0x38);mdelay(1);
++ /*ver D & 8187*/
++ // }
++
++ // if(priv->card_8185 == 1 && priv->card_8185_Bversion)
++ // write_phy_ofdm(dev, 0x10, 0x04);/*ver B*/
++ // else
++ write_phy_ofdm(dev, 0x10, 0x84);mdelay(1);
++ /*ver C & D & 8187*/
++
++ write_phy_ofdm(dev, 0x11, 0x07);mdelay(1);
++ /*agc resp time 700*/
++
++
++ // if(priv->card_8185 == 2){
++ /* Ver D & 8187*/
++ write_phy_ofdm(dev, 0x12, 0x20);mdelay(1);
++
++ write_phy_ofdm(dev, 0x13, 0x20);mdelay(1);
++
++ write_phy_ofdm(dev, 0x14, 0x0); mdelay(1);
++ write_phy_ofdm(dev, 0x15, 0x40); mdelay(1);
++ write_phy_ofdm(dev, 0x16, 0x0); mdelay(1);
++ write_phy_ofdm(dev, 0x17, 0x40); mdelay(1);
++
++ // if (priv->card_type == USB)
++ // write_phy_ofdm(dev, 0x18, 0xef);
++
++ write_phy_ofdm(dev, 0x18, 0xef);mdelay(1);
++
++
++ write_phy_ofdm(dev, 0x19, 0x19); mdelay(1);
++ write_phy_ofdm(dev, 0x1a, 0x20); mdelay(1);
++ write_phy_ofdm(dev, 0x1b, 0x15);mdelay(1);
++
++ write_phy_ofdm(dev, 0x1c, 0x4);mdelay(1);
++
++ write_phy_ofdm(dev, 0x1d, 0xc5);mdelay(1); //2005.11.17,
++
++ write_phy_ofdm(dev, 0x1e, 0x95);mdelay(1);
++
++ write_phy_ofdm(dev, 0x1f, 0x75); mdelay(1);
++
++ // }
++
++ write_phy_ofdm(dev, 0x20, 0x1f);mdelay(1);
++
++ write_phy_ofdm(dev, 0x21, 0x17);mdelay(1);
++
++ write_phy_ofdm(dev, 0x22, 0x16);mdelay(1);
++
++ // if(priv->card_type != USB)
++ write_phy_ofdm(dev, 0x23, 0x80);mdelay(1); //FIXME maybe not needed // <>
++
++ write_phy_ofdm(dev, 0x24, 0x46); mdelay(1);
++ write_phy_ofdm(dev, 0x25, 0x00); mdelay(1);
++ write_phy_ofdm(dev, 0x26, 0x90); mdelay(1);
++
++ write_phy_ofdm(dev, 0x27, 0x88); mdelay(1);
++
++
++ // <> Set init. gain to m74dBm.
++
++ rtl8225z2_set_gain(dev,4);
++ //rtl8225z2_set_gain(dev,2);
++
++ write_phy_cck(dev, 0x0, 0x98); mdelay(1);
++ write_phy_cck(dev, 0x3, 0x20); mdelay(1);
++ write_phy_cck(dev, 0x4, 0x7e); mdelay(1);
++ write_phy_cck(dev, 0x5, 0x12); mdelay(1);
++ write_phy_cck(dev, 0x6, 0xfc); mdelay(1);
++ write_phy_cck(dev, 0x7, 0x78);mdelay(1);
++ /* Ver C & D & 8187*/
++ write_phy_cck(dev, 0x8, 0x2e);mdelay(1);
++
++ write_phy_cck(dev, 0x9, 0x11);mdelay(1);
++ write_phy_cck(dev, 0xa, 0x17);mdelay(1);
++ write_phy_cck(dev, 0xb, 0x11);mdelay(1);
++
++ write_phy_cck(dev, 0x10, ((priv->card_type == USB) ? 0x9b: 0x93)); mdelay(1);
++ write_phy_cck(dev, 0x11, 0x88); mdelay(1);
++ write_phy_cck(dev, 0x12, 0x47); mdelay(1);
++ write_phy_cck(dev, 0x13, 0xd0); /* Ver C & D & 8187*/
++
++ write_phy_cck(dev, 0x19, 0x0); mdelay(1);
++ write_phy_cck(dev, 0x1a, 0xa0); mdelay(1);
++ write_phy_cck(dev, 0x1b, 0x8); mdelay(1);
++ write_phy_cck(dev, 0x1d, 0x0); mdelay(1);
++
++ write_phy_cck(dev, 0x40, 0x86); /* CCK Carrier Sense Threshold */ mdelay(1);
++
++ write_phy_cck(dev, 0x41, 0x9d);mdelay(1);
++
++
++ write_phy_cck(dev, 0x42, 0x15); mdelay(1);
++ write_phy_cck(dev, 0x43, 0x18); mdelay(1);
++
++
++ write_phy_cck(dev, 0x44, 0x36); mdelay(1);
++ write_phy_cck(dev, 0x45, 0x35); mdelay(1);
++ write_phy_cck(dev, 0x46, 0x2e); mdelay(1);
++ write_phy_cck(dev, 0x47, 0x25); mdelay(1);
++ write_phy_cck(dev, 0x48, 0x1c); mdelay(1);
++ write_phy_cck(dev, 0x49, 0x12); mdelay(1);
++ write_phy_cck(dev, 0x4a, 0x09); mdelay(1);
++ write_phy_cck(dev, 0x4b, 0x04); mdelay(1);
++ write_phy_cck(dev, 0x4c, 0x5);mdelay(1);
++
++
++ write_nic_byte(dev, 0x5b, 0x0d); mdelay(1);
++
++
++
++ // <>
++ // // TESTR 0xb 8187
++ // write_phy_cck(dev, 0x10, 0x93);// & 0xfb);
++ //
++ // //if(priv->card_type != USB){
++ // write_phy_ofdm(dev, 0x2, 0x62);
++ // write_phy_ofdm(dev, 0x6, 0x0);
++ // write_phy_ofdm(dev, 0x8, 0x0);
++ // //}
++
++ rtl8225z2_SetTXPowerLevel(dev, channel);
++
++ write_phy_cck(dev, 0x10, 0x9b); mdelay(1); /* Rx ant A, 0xdb for B */
++ write_phy_ofdm(dev, 0x26, 0x90); mdelay(1); /* Rx ant A, 0x10 for B */
++
++ rtl8185_tx_antenna(dev, 0x3); /* TX ant A, 0x0 for B */
++
++ /* switch to high-speed 3-wire
++ * last digit. 2 for both cck and ofdm
++ */
++ if(priv->card_type == USB)
++ write_nic_dword(dev, 0x94, 0x3dc00002);
++ else{
++ write_nic_dword(dev, 0x94, 0x15c00002);
++ rtl8185_rf_pins_enable(dev);
++ }
++
++ // if(priv->card_type != USB)
++ // rtl8225_set_gain(dev, 4); /* FIXME this '1' is random */ // <>
++ // rtl8225_set_mode(dev, 1); /* FIXME start in B mode */ // <>
++ //
++ // /* make sure is waken up! */
++ // write_rtl8225(dev,0x4, 0x9ff);
++ // rtl8180_set_anaparam(dev, RTL8225_ANAPARAM_ON);
++ // rtl8185_set_anaparam2(dev, RTL8225_ANAPARAM2_ON);
++
++ rtl8225_rf_set_chan(dev, priv->chan);
++
++ //write_nic_word(dev,BRSR,brsr);
++
++ //rtl8225z2_rf_set_mode(dev);
++ }
++}
++
++void rtl8225z2_rf_set_mode(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if(priv->ieee80211->mode == IEEE_A)
++ {
++ write_rtl8225(dev, 0x5, 0x1865);
++ write_nic_dword(dev, RF_PARA, 0x10084);
++ write_nic_dword(dev, RF_TIMING, 0xa8008);
++ write_phy_ofdm(dev, 0x0, 0x0);
++ write_phy_ofdm(dev, 0xa, 0x6);
++ write_phy_ofdm(dev, 0xb, 0x99);
++ write_phy_ofdm(dev, 0xf, 0x20);
++ write_phy_ofdm(dev, 0x11, 0x7);
++
++ rtl8225z2_set_gain(dev,4);
++
++ write_phy_ofdm(dev,0x15, 0x40);
++ write_phy_ofdm(dev,0x17, 0x40);
++
++ write_nic_dword(dev, 0x94,0x10000000);
++ }else{
++
++ write_rtl8225(dev, 0x5, 0x1864);
++ write_nic_dword(dev, RF_PARA, 0x10044);
++ write_nic_dword(dev, RF_TIMING, 0xa8008);
++ write_phy_ofdm(dev, 0x0, 0x1);
++ write_phy_ofdm(dev, 0xa, 0x6);
++ write_phy_ofdm(dev, 0xb, 0x99);
++ write_phy_ofdm(dev, 0xf, 0x20);
++ write_phy_ofdm(dev, 0x11, 0x7);
++
++ rtl8225z2_set_gain(dev,4);
++
++ write_phy_ofdm(dev,0x15, 0x40);
++ write_phy_ofdm(dev,0x17, 0x40);
++
++ write_nic_dword(dev, 0x94,0x04000002);
++ }
++}
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_wx.c linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_wx.c
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_wx.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_wx.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,2067 @@
++/*
++ This file contains wireless extension handlers.
++
++ This is part of rtl8180 OpenSource driver.
++ Copyright (C) Andrea Merello 2004-2005 <andreamrl@tiscali.it>
++ Released under the terms of GPL (General Public Licence)
++
++ Parts of this driver are based on the GPL part
++ of the official realtek driver.
++
++ Parts of this driver are based on the rtl8180 driver skeleton
++ from Patric Schenke & Andres Salomon.
++
++ Parts of this driver are based on the Intel Pro Wireless 2100 GPL driver.
++
++ We want to tanks the Authors of those projects and the Ndiswrapper
++ project Authors.
++*/
++
++
++
++#include "r8187.h"
++#include "r8180_hw.h"
++//added 1117
++#include "ieee80211/ieee80211.h"
++#ifdef ENABLE_DOT11D
++#include "dot11d.h"
++#endif
++
++
++//#define RATE_COUNT 4
++u32 rtl8180_rates[] = {1000000,2000000,5500000,11000000,
++ 6000000,9000000,12000000,18000000,24000000,36000000,48000000,54000000};
++#define RATE_COUNT sizeof(rtl8180_rates)/(sizeof(rtl8180_rates[0]))
++
++#ifdef _RTL8187_EXT_PATCH_
++#define IW_MODE_MESH 11
++static int r8180_wx_join_mesh(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++int r8180_wx_set_channel(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++static int r8180_wx_mesh_scan(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++static int r8180_wx_get_mesh_list(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++#endif
++
++static int r8180_wx_get_freq(struct net_device *dev,
++ struct iw_request_info *a,
++ union iwreq_data *wrqu, char *b)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ return ieee80211_wx_get_freq(priv->ieee80211,a,wrqu,b);
++}
++
++
++#if 0
++
++static int r8180_wx_set_beaconinterval(struct net_device *dev, struct iw_request_info *aa,
++ union iwreq_data *wrqu, char *b)
++{
++ int *parms = (int *)b;
++ int bi = parms[0];
++
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
++ down(&priv->wx_sem);
++ DMESG("setting beacon interval to %x",bi);
++
++ priv->ieee80211->beacon_interval=bi;
++ rtl8180_commit(dev);
++ up(&priv->wx_sem);
++
++ return 0;
++}
++
++
++static int r8180_wx_set_forceassociate(struct net_device *dev, struct iw_request_info *aa,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv=ieee80211_priv(dev);
++ int *parms = (int *)extra;
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
++
++ priv->ieee80211->force_associate = (parms[0] > 0);
++
+
+ return 0;
+}
+
-+/*
-+ * Get the Ethernet device stats
-+ */
-+static struct net_device_stats *titan_ge_get_stats(struct net_device *netdev)
++#endif
++static int r8180_wx_get_mode(struct net_device *dev, struct iw_request_info *a,
++ union iwreq_data *wrqu, char *b)
+{
-+ titan_ge_port_info *titan_ge_eth = netdev_priv(netdev);
++ struct r8180_priv *priv=ieee80211_priv(dev);
+
-+ return &titan_ge_eth->stats;
++ return ieee80211_wx_get_mode(priv->ieee80211,a,wrqu,b);
+}
+
-+/*
-+ * Initialize the Rx descriptor ring for the Titan Ge
-+ */
-+static int titan_ge_init_rx_desc_ring(titan_ge_port_info * titan_eth_port,
-+ int rx_desc_num,
-+ int rx_buff_size,
-+ unsigned long rx_desc_base_addr,
-+ unsigned long rx_buff_base_addr,
-+ unsigned long rx_dma)
-+{
-+ volatile titan_ge_rx_desc *rx_desc;
-+ unsigned long buffer_addr;
-+ int index;
-+ unsigned long titan_ge_rx_desc_bus = rx_dma;
+
-+ buffer_addr = rx_buff_base_addr;
-+ rx_desc = (titan_ge_rx_desc *) rx_desc_base_addr;
+
-+ /* Check alignment */
-+ if (rx_buff_base_addr & 0xF)
++static int r8180_wx_get_rate(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ return ieee80211_wx_get_rate(priv->ieee80211,info,wrqu,extra);
++}
++
++
++
++static int r8180_wx_set_rate(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ int ret;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
++
++ down(&priv->wx_sem);
++
++ ret = ieee80211_wx_set_rate(priv->ieee80211,info,wrqu,extra);
++
++ up(&priv->wx_sem);
++
++ return ret;
++}
++#ifdef JOHN_IOCTL
++u16 read_rtl8225(struct net_device *dev, u8 addr);
++void write_rtl8225(struct net_device *dev, u8 adr, u16 data);
++u32 john_read_rtl8225(struct net_device *dev, u8 adr);
++void _write_rtl8225(struct net_device *dev, u8 adr, u16 data);
++
++static int r8180_wx_read_regs(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ u8 addr = 0;
++ u16 data1;
++
++ down(&priv->wx_sem);
++
++
++ get_user(addr,(u8*)wrqu->data.pointer);
++ data1 = read_rtl8225(dev, addr);
++ wrqu->data.length = data1;
++
++ up(&priv->wx_sem);
++ return 0;
++
++}
++
++static int r8180_wx_write_regs(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ u8 addr = 0;
++
++ down(&priv->wx_sem);
++
++ get_user(addr, (u8*)wrqu->data.pointer);
++ write_rtl8225(dev, addr, wrqu->data.length);
++
++ up(&priv->wx_sem);
++ return 0;
++
++}
++
++void rtl8187_write_phy(struct net_device *dev, u8 adr, u32 data);
++u8 rtl8187_read_phy(struct net_device *dev,u8 adr, u32 data);
++
++static int r8180_wx_read_bb(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ u8 databb;
++#if 0
++ int i;
++ for(i=0;i<12;i++) printk("%8x\n", read_cam(dev, i) );
++#endif
++
++ down(&priv->wx_sem);
++
++ databb = rtl8187_read_phy(dev, (u8)wrqu->data.length, 0x00000000);
++ wrqu->data.length = databb;
++
++ up(&priv->wx_sem);
++ return 0;
++}
++
++void rtl8187_write_phy(struct net_device *dev, u8 adr, u32 data);
++static int r8180_wx_write_bb(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ u8 databb = 0;
++
++ down(&priv->wx_sem);
++
++ get_user(databb, (u8*)wrqu->data.pointer);
++ rtl8187_write_phy(dev, wrqu->data.length, databb);
++
++ up(&priv->wx_sem);
++ return 0;
++
++}
++
++
++static int r8180_wx_write_nicb(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ u32 addr = 0;
++
++ down(&priv->wx_sem);
++
++ get_user(addr, (u32*)wrqu->data.pointer);
++ write_nic_byte(dev, addr, wrqu->data.length);
++
++ up(&priv->wx_sem);
++ return 0;
++
++}
++static int r8180_wx_read_nicb(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ u32 addr = 0;
++ u16 data1;
++
++ down(&priv->wx_sem);
++
++ get_user(addr,(u32*)wrqu->data.pointer);
++ data1 = read_nic_byte(dev, addr);
++ wrqu->data.length = data1;
++
++ up(&priv->wx_sem);
++ return 0;
++}
++
++static inline int is_same_network(struct ieee80211_network *src,
++ struct ieee80211_network *dst,
++ struct ieee80211_device *ieee)
++{
++ /* A network is only a duplicate if the channel, BSSID, ESSID
++ * and the capability field (in particular IBSS and BSS) all match.
++ * We treat all <hidden> with the same BSSID and channel
++ * as one network */
++ return (((src->ssid_len == dst->ssid_len)||(ieee->iw_mode == IW_MODE_INFRA)) && //YJ,mod, 080819,for hidden ap
++ //((src->ssid_len == dst->ssid_len) &&
++ (src->channel == dst->channel) &&
++ !memcmp(src->bssid, dst->bssid, ETH_ALEN) &&
++ (!memcmp(src->ssid, dst->ssid, src->ssid_len)||(ieee->iw_mode == IW_MODE_INFRA)) && //YJ,mod, 080819,for hidden ap
++ //!memcmp(src->ssid, dst->ssid, src->ssid_len) &&
++ ((src->capability & WLAN_CAPABILITY_IBSS) ==
++ (dst->capability & WLAN_CAPABILITY_IBSS)) &&
++ ((src->capability & WLAN_CAPABILITY_BSS) ==
++ (dst->capability & WLAN_CAPABILITY_BSS)));
++}
++
++static int r8180_wx_get_ap_status(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ struct ieee80211_device *ieee = priv->ieee80211;
++ struct ieee80211_network *target;
++ int name_len;
++
++ down(&priv->wx_sem);
++
++ //count the length of input ssid
++ for(name_len=0 ; ((char*)wrqu->data.pointer)[name_len]!='\0' ; name_len++);
++
++ //search for the correspoding info which is received
++ list_for_each_entry(target, &ieee->network_list, list) {
++ if ( (target->ssid_len == name_len) &&
++ (strncmp(target->ssid, (char*)wrqu->data.pointer, name_len)==0)){
++ if( ((jiffies-target->last_scanned)/HZ > 1) && (ieee->state == IEEE80211_LINKED) && (is_same_network(&ieee->current_network,target, ieee)) )
++ wrqu->data.length = 999;
++ else
++ wrqu->data.length = target->SignalStrength;
++ if(target->wpa_ie_len>0 || target->rsn_ie_len>0 )
++ //set flags=1 to indicate this ap is WPA
++ wrqu->data.flags = 1;
++ else wrqu->data.flags = 0;
++
++
++ break;
++ }
++ }
++
++ if (&target->list == &ieee->network_list){
++ wrqu->data.flags = 3;
++ }
++ up(&priv->wx_sem);
++ return 0;
++}
++
++
++
++#endif
++
++static int r8180_wx_set_rawtx(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ int ret;
++
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
++
++ down(&priv->wx_sem);
++
++ ret = ieee80211_wx_set_rawtx(priv->ieee80211, info, wrqu, extra);
++
++ up(&priv->wx_sem);
++
++ return ret;
++
++}
++
++static int r8180_wx_set_crcmon(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ int *parms = (int *)extra;
++ int enable = (parms[0] > 0);
++ short prev = priv->crcmon;
++
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
++
++ down(&priv->wx_sem);
++
++ if(enable)
++ priv->crcmon=1;
++ else
++ priv->crcmon=0;
++
++ DMESG("bad CRC in monitor mode are %s",
++ priv->crcmon ? "accepted" : "rejected");
++
++ if(prev != priv->crcmon && priv->up){
++ rtl8180_down(dev);
++ rtl8180_up(dev);
++ }
++
++ up(&priv->wx_sem);
++
++ return 0;
++}
++
++static int r8180_wx_set_mode(struct net_device *dev, struct iw_request_info *a,
++ union iwreq_data *wrqu, char *b)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ int ret;
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
++
++#ifdef _RTL8187_EXT_PATCH_
++ if (priv->mshobj && (priv->ieee80211->iw_ext_mode==11)) return 0;
++#endif
++ down(&priv->wx_sem);
++
++#ifdef CONFIG_IPS
++ if(priv->bInactivePs){
++ if(wrqu->mode != IW_MODE_INFRA){
++ down(&priv->ieee80211->ips_sem);
++ IPSLeave(dev);
++ up(&priv->ieee80211->ips_sem);
++ }
++ }
++#endif
++ ret = ieee80211_wx_set_mode(priv->ieee80211,a,wrqu,b);
++
++ rtl8187_set_rxconf(dev);
++
++ up(&priv->wx_sem);
++ return ret;
++}
++
++
++//YJ,add,080819,for hidden ap
++struct iw_range_with_scan_capa
++{
++ /* Informative stuff (to choose between different interface) */
++ __u32 throughput; /* To give an idea... */
++ /* In theory this value should be the maximum benchmarked
++ * TCP/IP throughput, because with most of these devices the
++ * bit rate is meaningless (overhead an co) to estimate how
++ * fast the connection will go and pick the fastest one.
++ * I suggest people to play with Netperf or any benchmark...
++ */
++
++ /* NWID (or domain id) */
++ __u32 min_nwid; /* Minimal NWID we are able to set */
++ __u32 max_nwid; /* Maximal NWID we are able to set */
++
++ /* Old Frequency (backward compat - moved lower ) */
++ __u16 old_num_channels;
++ __u8 old_num_frequency;
++
++ /* Scan capabilities */
++ __u8 scan_capa;
++};
++//YJ,add,080819,for hidden ap
++
++static int rtl8180_wx_get_range(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct iw_range *range = (struct iw_range *)extra;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ u16 val;
++ int i;
++ struct iw_range_with_scan_capa* tmp = (struct iw_range_with_scan_capa*)range; //YJ,add,080819,for hidden ap
++
++ wrqu->data.length = sizeof(*range);
++ memset(range, 0, sizeof(*range));
++
++ /* Let's try to keep this struct in the same order as in
++ * linux/include/wireless.h
++ */
++
++ /* TODO: See what values we can set, and remove the ones we can't
++ * set, or fill them with some default data.
++ */
++
++ /* ~5 Mb/s real (802.11b) */
++ range->throughput = 5 * 1000 * 1000;
++
++ // TODO: Not used in 802.11b?
++// range->min_nwid; /* Minimal NWID we are able to set */
++ // TODO: Not used in 802.11b?
++// range->max_nwid; /* Maximal NWID we are able to set */
++
++ /* Old Frequency (backward compat - moved lower ) */
++// range->old_num_channels;
++// range->old_num_frequency;
++// range->old_freq[6]; /* Filler to keep "version" at the same offset */
++ if(priv->rf_set_sens != NULL)
++ range->sensitivity = priv->max_sens; /* signal level threshold range */
++
++ range->max_qual.qual = 100;
++ /* TODO: Find real max RSSI and stick here */
++ range->max_qual.level = 0;
++ range->max_qual.noise = -98;
++ range->max_qual.updated = 7; /* Updated all three */
++
++ range->avg_qual.qual = 92; /* > 8% missed beacons is 'bad' */
++ /* TODO: Find real 'good' to 'bad' threshol value for RSSI */
++ range->avg_qual.level = 20 + -98;
++ range->avg_qual.noise = 0;
++ range->avg_qual.updated = 7; /* Updated all three */
++
++ range->num_bitrates = RATE_COUNT;
++
++ for (i = 0; i < RATE_COUNT && i < IW_MAX_BITRATES; i++) {
++ range->bitrate[i] = rtl8180_rates[i];
++ }
++
++ range->min_frag = MIN_FRAG_THRESHOLD;
++ range->max_frag = MAX_FRAG_THRESHOLD;
++
++ range->pm_capa = 0;
++
++ range->we_version_compiled = WIRELESS_EXT;
++ range->we_version_source = 16;
++
++// range->retry_capa; /* What retry options are supported */
++// range->retry_flags; /* How to decode max/min retry limit */
++// range->r_time_flags; /* How to decode max/min retry life */
++// range->min_retry; /* Minimal number of retries */
++// range->max_retry; /* Maximal number of retries */
++// range->min_r_time; /* Minimal retry lifetime */
++// range->max_r_time; /* Maximal retry lifetime */
++
++ range->num_channels = 14;
++
++ for (i = 0, val = 0; i < 14; i++) {
++
++ // Include only legal frequencies for some countries
++#ifdef ENABLE_DOT11D
++ if ((GET_DOT11D_INFO(priv->ieee80211)->channel_map)[i+1]) {
++#else
++ if ((priv->ieee80211->channel_map)[i+1]) {
++#endif
++ range->freq[val].i = i + 1;
++ range->freq[val].m = ieee80211_wlan_frequencies[i] * 100000;
++ range->freq[val].e = 1;
++ val++;
++ } else {
++ // FIXME: do we need to set anything for channels
++ // we don't use ?
++ }
++
++ if (val == IW_MAX_FREQUENCIES)
++ break;
++ }
++
++ range->num_frequency = val;
++ range->enc_capa = IW_ENC_CAPA_WPA | IW_ENC_CAPA_WPA2 |
++ IW_ENC_CAPA_CIPHER_TKIP | IW_ENC_CAPA_CIPHER_CCMP;
++
++ tmp->scan_capa = 0x01; //YJ,add,080819,for hidden ap
++
++ return 0;
++}
++
++
++static int r8180_wx_set_scan(struct net_device *dev, struct iw_request_info *a,
++ union iwreq_data *wrqu, char *b)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ struct ieee80211_device* ieee = priv->ieee80211;
++ int ret;
++
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
++ //printk("==============>%s()\n",__FUNCTION__);
++ if(!priv->up)
++ return -1;
++
++ if (wrqu->data.flags & IW_SCAN_THIS_ESSID)
++ {
++ struct iw_scan_req* req = (struct iw_scan_req*)b;
++ if (req->essid_len)
++ {
++ ieee->current_network.ssid_len = req->essid_len;
++ memcpy(ieee->current_network.ssid, req->essid, req->essid_len);
++ }
++ }
++
++ //set Tr switch to hardware control to scan more bss
++ if(priv->TrSwitchState == TR_SW_TX) {
++ //YJ,add,080611
++ write_nic_byte(dev, RFPinsSelect, (u8)(priv->wMacRegRfPinsSelect));
++ write_nic_byte(dev, RFPinsOutput, (u8)(priv->wMacRegRfPinsOutput));
++ //YJ,add,080611,end
++ priv->TrSwitchState = TR_HW_CONTROLLED;
++ }
++#ifdef _RTL8187_EXT_PATCH_
++ if((priv->ieee80211->iw_mode == IW_MODE_MESH) && (priv->ieee80211->iw_ext_mode == IW_MODE_MESH)){
++ r8180_wx_mesh_scan(dev,a,wrqu,b);
++ ret = 0;
++ }
++ else
++#endif
++ {
++ down(&priv->wx_sem);
++ if(priv->ieee80211->state != IEEE80211_LINKED){
++ //printk("===>start no link scan\n");
++ //ieee80211_start_scan(priv->ieee80211);
++ //lzm mod 090115 because wq can't scan complete once
++ //because after start protocal wq scan is in doing
++ //so we should stop it first.
++ ieee80211_stop_scan(priv->ieee80211);
++ ieee80211_start_scan_syncro(priv->ieee80211);
++ ret = 0;
++ } else {
++ ret = ieee80211_wx_set_scan(priv->ieee80211,a,wrqu,b);
++ }
++ up(&priv->wx_sem);
++ }
++ return ret;
++}
++
++
++static int r8180_wx_get_scan(struct net_device *dev, struct iw_request_info *a,
++ union iwreq_data *wrqu, char *b)
++{
++
++ int ret;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if(!priv->up) return -1;
++#ifdef _RTL8187_EXT_PATCH_
++ if((priv->ieee80211->iw_mode == IW_MODE_MESH) && (priv->ieee80211->iw_ext_mode == IW_MODE_MESH)){
++ ret = r8180_wx_get_mesh_list(dev, a, wrqu, b);
++ }
++ else
++#endif
++ {
++ down(&priv->wx_sem);
++
++ ret = ieee80211_wx_get_scan(priv->ieee80211,a,wrqu,b);
++
++ up(&priv->wx_sem);
++ }
++ return ret;
++}
++
++
++static int r8180_wx_set_essid(struct net_device *dev,
++ struct iw_request_info *a,
++ union iwreq_data *wrqu, char *b)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ int ret;
++#ifdef _RTL8187_EXT_PATCH_
++ struct ieee80211_device *ieee = priv->ieee80211;
++ char ch = 0;
++ char tmpmeshid[32];
++ char *p;
++ int tmpmeshid_len=0;
++ int i;
++ short proto_started;
++#endif
++ if(priv->ieee80211->bHwRadioOff)
+ return 0;
++ //printk("==========>%s()\n",__FUNCTION__);
++ down(&priv->wx_sem);
++
++#ifdef _RTL8187_EXT_PATCH_
++ if((priv->ieee80211->iw_mode == IW_MODE_MESH) && (priv->ieee80211->iw_ext_mode == IW_MODE_MESH)){
++ if (wrqu->essid.length > IW_ESSID_MAX_SIZE){
++ ret= -E2BIG;
++ goto out;
++ }
++ if (wrqu->essid.flags && (wrqu->essid.length > 1)) {
++ memset(tmpmeshid,0,32);
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++ tmpmeshid_len=wrqu->essid.length;
++#else
++ tmpmeshid_len=wrqu->essid.length + 1;
++#endif
++ p=b+tmpmeshid_len-2;
++ for(i=tmpmeshid_len-1;i>0;i--)
++ {
++ if((*p)=='@')
++ break;
++ p--;
++ }
++ if((i == 0) || (i == 1)){
++ printk("error:wrong meshid\n");
++ ret = -1;
++ goto out;
++ }
++
++ memcpy(tmpmeshid,b,(i-1));
++ p++;
++ if((tmpmeshid_len-1-i)==1)
++ {
++ if(*p > '9'|| *p <= '0'){
++ goto out;
++ } else {
++ ch = *p - '0';
++ }
++ }
++ else if((tmpmeshid_len-1-i)==2)
++ {
++ if((*p == '1') && (*(p+1) >= '0') && (*(p+1) <= '9'))
++ ch = (*p - '0') * 10 + (*(p+1) - '0');
++ else
++ goto out;
++ }
++ else {
++ ret = 0;
++ goto out;
++ }
++ if(ch > 14)
++ {
++ ret = 0;
++ printk("channel is invalid: %d\n",ch);
++ goto out;
++ }
++ ieee->sync_scan_hurryup = 1;
++
++ proto_started = ieee->proto_started;
++ if(proto_started)
++ ieee80211_stop_protocol(ieee);
++
++ printk("==============>tmpmeshid is %s\n",tmpmeshid);
++ priv->mshobj->ext_patch_r8180_wx_set_meshID(dev, tmpmeshid);
++ priv->mshobj->ext_patch_r8180_wx_set_mesh_chan(dev,ch);
++ r8180_wx_set_channel(dev, NULL, NULL, &ch);
++ if (proto_started)
++ ieee80211_start_protocol(ieee);
++ }
++ else{
++ printk("BUG:meshid is null\n");
++ ret=0;
++ goto out;
++ }
++
++ ret = 0;
++ }
++ else
++#endif
++ {
++ ret = ieee80211_wx_set_essid(priv->ieee80211,a,wrqu,b);
++ }
+
-+ /* Check Rx buffer size */
-+ if ((rx_buff_size < 8) || (rx_buff_size > TITAN_GE_MAX_RX_BUFFER))
++#ifdef _RTL8187_EXT_PATCH_
++out:
++#endif
++ up(&priv->wx_sem);
++ return ret;
++}
++
++
++static int r8180_wx_get_essid(struct net_device *dev,
++ struct iw_request_info *a,
++ union iwreq_data *wrqu, char *b)
++{
++ int ret;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ down(&priv->wx_sem);
++
++ ret = ieee80211_wx_get_essid(priv->ieee80211, a, wrqu, b);
++
++ up(&priv->wx_sem);
++
++ return ret;
++}
++
++
++static int r8180_wx_set_freq(struct net_device *dev, struct iw_request_info *a,
++ union iwreq_data *wrqu, char *b)
++{
++ int ret;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if(priv->ieee80211->bHwRadioOff)
+ return 0;
+
-+ /* 64-bit alignment
-+ if ((rx_buff_base_addr + rx_buff_size) & 0x7)
-+ return 0; */
++ down(&priv->wx_sem);
++
++ ret = ieee80211_wx_set_freq(priv->ieee80211, a, wrqu, b);
++
++ up(&priv->wx_sem);
++ return ret;
++}
++
++static int r8180_wx_get_name(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ return ieee80211_wx_get_name(priv->ieee80211, info, wrqu, extra);
++}
++
++
++static int r8180_wx_set_frag(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
+
-+ /* Initialize the Rx desc ring */
-+ for (index = 0; index < rx_desc_num; index++) {
-+ titan_ge_rx_desc_bus += sizeof(titan_ge_rx_desc);
-+ rx_desc[index].cmd_sts = 0;
-+ rx_desc[index].buffer_addr = buffer_addr;
-+ titan_eth_port->rx_skb[index] = NULL;
-+ buffer_addr += rx_buff_size;
++ if (wrqu->frag.disabled)
++ priv->ieee80211->fts = DEFAULT_FRAG_THRESHOLD;
++ else {
++ if (wrqu->frag.value < MIN_FRAG_THRESHOLD ||
++ wrqu->frag.value > MAX_FRAG_THRESHOLD)
++ return -EINVAL;
++
++ priv->ieee80211->fts = wrqu->frag.value & ~0x1;
+ }
+
-+ titan_eth_port->rx_curr_desc_q = 0;
-+ titan_eth_port->rx_used_desc_q = 0;
++ return 0;
++}
+
-+ titan_eth_port->rx_desc_area = (titan_ge_rx_desc *) rx_desc_base_addr;
-+ titan_eth_port->rx_desc_area_size =
-+ rx_desc_num * sizeof(titan_ge_rx_desc);
+
-+ titan_eth_port->rx_dma = rx_dma;
++static int r8180_wx_get_frag(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ wrqu->frag.value = priv->ieee80211->fts;
++ wrqu->frag.fixed = 0; /* no auto select */
++ wrqu->frag.disabled = (wrqu->frag.value == DEFAULT_FRAG_THRESHOLD);
+
-+ return TITAN_OK;
++ return 0;
+}
+
++
++static int r8180_wx_set_wap(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *awrq,
++ char *extra)
++{
++ int ret;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
++
++ //printk("in function %s\n",__FUNCTION__);
++#ifdef _RTL8187_EXT_PATCH_
++ if (priv->mshobj && (priv->ieee80211->iw_ext_mode==11)){
++ return 0;
++ }
++#endif
++ down(&priv->wx_sem);
++
++ ret = ieee80211_wx_set_wap(priv->ieee80211,info,awrq,extra);
++
++ up(&priv->wx_sem);
++ return ret;
++
++}
++
++
++static int r8180_wx_get_wap(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ return ieee80211_wx_get_wap(priv->ieee80211,info,wrqu,extra);
++}
++
++
++static int r8180_wx_get_enc(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *key)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ return ieee80211_wx_get_encode(priv->ieee80211, info, wrqu, key);
++}
++
++static int r8180_wx_set_enc(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *key)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ int ret;
++#ifdef JOHN_HWSEC
++// struct ieee80211_device *ieee = priv->ieee80211;
++// u32 TargetContent;
++ u32 hwkey[4]={0,0,0,0};
++ u8 mask=0xff;
++ u32 key_idx=0;
++ u8 broadcast_addr[6] ={ 0xff,0xff,0xff,0xff,0xff,0xff};
++ u8 zero_addr[4][6] ={ {0x00,0x00,0x00,0x00,0x00,0x00},
++ {0x00,0x00,0x00,0x00,0x00,0x01},
++ {0x00,0x00,0x00,0x00,0x00,0x02},
++ {0x00,0x00,0x00,0x00,0x00,0x03} };
++ int i;
++
++#endif
++
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
++
++ down(&priv->wx_sem);
++
++ DMESG("Setting SW wep key");
++ ret = ieee80211_wx_set_encode(priv->ieee80211,info,wrqu,key);
++
++ up(&priv->wx_sem);
++
++#ifdef JOHN_HWSEC
++
++ //sometimes, the length is zero while we do not type key value
++ if(wrqu->encoding.length!=0){
++
++ for(i=0 ; i<4 ; i++){
++ hwkey[i] |= key[4*i+0]&mask;
++ if(i==1&&(4*i+1)==wrqu->encoding.length) mask=0x00;
++ if(i==3&&(4*i+1)==wrqu->encoding.length) mask=0x00;
++ hwkey[i] |= (key[4*i+1]&mask)<<8;
++ hwkey[i] |= (key[4*i+2]&mask)<<16;
++ hwkey[i] |= (key[4*i+3]&mask)<<24;
++ }
++
++ #define CONF_WEP40 0x4
++ #define CONF_WEP104 0x14
++
++ switch(wrqu->encoding.flags){
++ case 0:
++ case 1: key_idx = 0; break;
++ case 2: key_idx = 1; break;
++ case 3: key_idx = 2; break;
++ case 4: key_idx = 3; break;
++ default: break;
++ }
++
++ if(wrqu->encoding.length==0x5){
++ setKey( dev,
++ key_idx, //EntryNo
++ key_idx, //KeyIndex
++ KEY_TYPE_WEP40, //KeyType
++ zero_addr[key_idx],
++ 0, //DefaultKey
++ hwkey); //KeyContent
++
++ if(key_idx == 0){
++
++ write_nic_byte(dev, WPA_CONFIG, 7);
++
++ setKey( dev,
++ 4, //EntryNo
++ key_idx, //KeyIndex
++ KEY_TYPE_WEP40, //KeyType
++ broadcast_addr, //addr
++ 0, //DefaultKey
++ hwkey); //KeyContent
++ }
++ }
++
++ else if(wrqu->encoding.length==0xd){
++ setKey( dev,
++ key_idx, //EntryNo
++ key_idx, //KeyIndex
++ KEY_TYPE_WEP104, //KeyType
++ zero_addr[key_idx],
++ 0, //DefaultKey
++ hwkey); //KeyContent
++
++ if(key_idx == 0){
++
++ write_nic_byte(dev, WPA_CONFIG, 7);
++
++ setKey( dev,
++ 4, //EntryNo
++ key_idx, //KeyIndex
++ KEY_TYPE_WEP104, //KeyType
++ broadcast_addr, //addr
++ 0, //DefaultKey
++ hwkey); //KeyContent
++ }
++ }
++ else printk("wrong type in WEP, not WEP40 and WEP104\n");
++
++ }
++
++ //consider the setting different key index situation
++ //wrqu->encoding.flags = 801 means that we set key with index "1"
++ if(wrqu->encoding.length==0 && (wrqu->encoding.flags >>8) == 0x8 ){
++
++ write_nic_byte(dev, WPA_CONFIG, 7);
++
++ //copy wpa config from default key(key0~key3) to broadcast key(key5)
++ //
++ key_idx = (wrqu->encoding.flags & 0xf)-1 ;
++ write_cam(dev, (4*6), 0xffff0000|read_cam(dev, key_idx*6) );
++ write_cam(dev, (4*6)+1, 0xffffffff);
++ write_cam(dev, (4*6)+2, read_cam(dev, (key_idx*6)+2) );
++ write_cam(dev, (4*6)+3, read_cam(dev, (key_idx*6)+3) );
++ write_cam(dev, (4*6)+4, read_cam(dev, (key_idx*6)+4) );
++ write_cam(dev, (4*6)+5, read_cam(dev, (key_idx*6)+5) );
++ }
++
++#endif /*JOHN_HWSEC*/
++ return ret;
++}
++
++
++static int r8180_wx_set_scan_type(struct net_device *dev, struct iw_request_info *aa, union
++ iwreq_data *wrqu, char *p){
++
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ int *parms=(int*)p;
++ int mode=parms[0];
++
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
++
++ priv->ieee80211->active_scan = mode;
++
++ return 1;
++}
++
++
++
++static int r8180_wx_set_retry(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ int err = 0;
++
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
++
++ down(&priv->wx_sem);
++
++ if (wrqu->retry.flags & IW_RETRY_LIFETIME ||
++ wrqu->retry.disabled){
++ err = -EINVAL;
++ goto exit;
++ }
++ if (!(wrqu->retry.flags & IW_RETRY_LIMIT)){
++ err = -EINVAL;
++ goto exit;
++ }
++
++ if(wrqu->retry.value > R8180_MAX_RETRY){
++ err= -EINVAL;
++ goto exit;
++ }
++ if (wrqu->retry.flags & IW_RETRY_MAX) {
++ priv->retry_rts = wrqu->retry.value;
++ DMESG("Setting retry for RTS/CTS data to %d", wrqu->retry.value);
++
++ }else {
++ priv->retry_data = wrqu->retry.value;
++ DMESG("Setting retry for non RTS/CTS data to %d", wrqu->retry.value);
++ }
++
++ /* FIXME !
++ * We might try to write directly the TX config register
++ * or to restart just the (R)TX process.
++ * I'm unsure if whole reset is really needed
++ */
++
++ rtl8180_commit(dev);
++ /*
++ if(priv->up){
++ rtl8180_rtx_disable(dev);
++ rtl8180_rx_enable(dev);
++ rtl8180_tx_enable(dev);
++
++ }
++ */
++exit:
++ up(&priv->wx_sem);
++
++ return err;
++}
++
++static int r8180_wx_get_retry(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++
++ wrqu->retry.disabled = 0; /* can't be disabled */
++
++ if ((wrqu->retry.flags & IW_RETRY_TYPE) ==
++ IW_RETRY_LIFETIME)
++ return -EINVAL;
++
++ if (wrqu->retry.flags & IW_RETRY_MAX) {
++ wrqu->retry.flags = IW_RETRY_LIMIT & IW_RETRY_MAX;
++ wrqu->retry.value = priv->retry_rts;
++ } else {
++ wrqu->retry.flags = IW_RETRY_LIMIT & IW_RETRY_MIN;
++ wrqu->retry.value = priv->retry_data;
++ }
++ //DMESG("returning %d",wrqu->retry.value);
++
++
++ return 0;
++}
++
++static int r8180_wx_get_sens(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ if(priv->rf_set_sens == NULL)
++ return -1; /* we have not this support for this radio */
++ wrqu->sens.value = priv->sens;
++ return 0;
++}
++
++
++static int r8180_wx_set_sens(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ short err = 0;
++
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
++
++ down(&priv->wx_sem);
++ //DMESG("attempt to set sensivity to %ddb",wrqu->sens.value);
++ if(priv->rf_set_sens == NULL) {
++ err= -1; /* we have not this support for this radio */
++ goto exit;
++ }
++ if(priv->rf_set_sens(dev, wrqu->sens.value) == 0)
++ priv->sens = wrqu->sens.value;
++ else
++ err= -EINVAL;
++
++exit:
++ up(&priv->wx_sem);
++
++ return err;
++}
++
++
++static int dummy(struct net_device *dev, struct iw_request_info *a,
++ union iwreq_data *wrqu,char *b)
++{
++ return -1;
++}
++static int r8180_wx_set_enc_ext(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ //printk("===>%s()\n", __FUNCTION__);
++
++ int ret=0;
++
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
++
++ down(&priv->wx_sem);
++ ret = ieee80211_wx_set_encode_ext(priv->ieee80211, info, wrqu, extra);
++ up(&priv->wx_sem);
++ return ret;
++
++}
++static int r8180_wx_set_auth(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data* data, char *extra)
++{
++ //printk("====>%s()\n", __FUNCTION__);
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ int ret=0;
++
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
++
++ down(&priv->wx_sem);
++ ret = ieee80211_wx_set_auth(priv->ieee80211, info, &(data->param), extra);
++ up(&priv->wx_sem);
++ return ret;
++}
++
++static int r8180_wx_set_mlme(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ //printk("====>%s()\n", __FUNCTION__);
++
++ int ret=0;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
++
++ down(&priv->wx_sem);
++#if 1
++ ret = ieee80211_wx_set_mlme(priv->ieee80211, info, wrqu, extra);
++#endif
++ up(&priv->wx_sem);
++ return ret;
++}
++
++static int r8180_wx_set_gen_ie(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data* data, char *extra)
++{
++ //printk("====>%s(), len:%d\n", __FUNCTION__, data->length);
++ int ret=0;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
++
++ down(&priv->wx_sem);
++#if 1
++ ret = ieee80211_wx_set_gen_ie(priv->ieee80211, extra, data->data.length);
++#endif
++ up(&priv->wx_sem);
++ //printk("<======%s(), ret:%d\n", __FUNCTION__, ret);
++ return ret;
++
++
++}
++
++#ifdef _RTL8187_EXT_PATCH_
+/*
-+ * Initialize the Tx descriptor ring. Descriptors in the SRAM
-+ */
-+static int titan_ge_init_tx_desc_ring(titan_ge_port_info * titan_ge_port,
-+ int tx_desc_num,
-+ unsigned long tx_desc_base_addr,
-+ unsigned long tx_dma)
++ Output:
++ (case 1) Mesh: Enable. MESHID=[%s] (max length of %s is 32 bytes).
++ (case 2) Mesh: Disable.
++*/
++static int r8180_wx_get_meshinfo(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if( ! priv->mshobj || !priv->mshobj->ext_patch_r8180_wx_get_meshinfo )
++ return 0;
++ return priv->mshobj->ext_patch_r8180_wx_get_meshinfo(dev, info, wrqu, extra);
++}
++
++
++static int r8180_wx_enable_mesh(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ struct ieee80211_device *ieee = priv->ieee80211;
++
++ int ret = 0;
++
++ if( ! priv->mshobj || !priv->mshobj->ext_patch_r8180_wx_enable_mesh )
++ return 0;
++
++ down(&priv->wx_sem);
++ if(priv->mshobj->ext_patch_r8180_wx_enable_mesh(dev))
++ {
++ union iwreq_data tmprqu;
++ tmprqu.mode = ieee->iw_mode;
++ ieee->iw_mode = 0;
++ ret = ieee80211_wx_set_mode(ieee, info, &tmprqu, extra);
++ rtl8187_set_rxconf(dev);
++ }
++
++ up(&priv->wx_sem);
++
++ return ret;
++
++}
++
++static int r8180_wx_disable_mesh(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ struct ieee80211_device *ieee = priv->ieee80211;
++
++ int ret = 0;
++
++ if( ! priv->mshobj || !priv->mshobj->ext_patch_r8180_wx_disable_mesh )
++ return 0;
++
++ down(&priv->wx_sem);
++ if(priv->mshobj->ext_patch_r8180_wx_disable_mesh(dev))
++ {
++ union iwreq_data tmprqu;
++ tmprqu.mode = ieee->iw_mode;
++ ieee->iw_mode = 999;
++ ret = ieee80211_wx_set_mode(ieee, info, &tmprqu, extra);
++ rtl8187_set_rxconf(dev);
++ }
++
++ up(&priv->wx_sem);
++
++ return ret;
++}
++
++
++int r8180_wx_set_channel(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
+{
-+ titan_ge_tx_desc *tx_desc;
++ int ch = *extra;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ struct ieee80211_device *ieee = priv->ieee80211;
++
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
++
++ // is 11s ?
++ if (!priv->mshobj || (ieee->iw_mode != ieee->iw_ext_mode) || !priv->mshobj->ext_patch_r8180_wx_set_channel )
++ return 0;
++
++ printk("set channel = %d\n", ch);
++ if ( ch < 0 )
++ {
++ ieee80211_start_scan(ieee); // auto
++ ieee->meshScanMode =2;
++ }
++ else
++ {
++//#ifdef NETWORKMANAGER_UI
++ if((priv->ieee80211->iw_mode == IW_MODE_MESH) && (priv->ieee80211->iw_ext_mode == IW_MODE_MESH)){
++ }
++//#else
++ else{
++ down(&priv->wx_sem);}
++//#endif
++ ieee->meshScanMode =0;
++ // ieee->set_chan(dev, ch);
++//#ifdef _RTL8187_EXT_PATCH_
++ if(priv->mshobj->ext_patch_r8180_wx_set_channel)
++ {
++ priv->mshobj->ext_patch_r8180_wx_set_channel(ieee, ch);
++ priv->mshobj->ext_patch_r8180_wx_set_mesh_chan(dev,ch);
++ }
++//#endif
++ ieee->set_chan(ieee->dev, ch);
++ ieee->current_network.channel = ch;
++ queue_work(ieee->wq, &ieee->ext_stop_scan_wq);
++ ieee80211_ext_send_11s_beacon(ieee);
++//#ifdef NETWORKMANAGER_UI
++ if((priv->ieee80211->iw_mode == IW_MODE_MESH) && (priv->ieee80211->iw_ext_mode == IW_MODE_MESH)){
++ }
++//#else
++ else{
++ up(&priv->wx_sem);}
++//#endif
++ //up(&ieee->wx_sem);
++
++ // ieee80211_stop_scan(ieee); // user set
++ //
++
++ /*
++ netif_carrier_off(ieee->dev);
++
++ if (ieee->data_hard_stop)
++ ieee->data_hard_stop(ieee->dev);
++
++ ieee->state = IEEE80211_NOLINK;
++ ieee->link_change(ieee->dev);
++
++ ieee->current_network.channel = fwrq->m;
++ ieee->set_chan(ieee->dev, ieee->current_network.channel);
++
++
++ if (ieee->data_hard_resume)
++ ieee->data_hard_resume(ieee->dev);
++
++ netif_carrier_on(ieee->dev);
++ */
++
++ }
++
++ return 0;
++}
++
++static int r8180_wx_set_meshID(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
++
++ if( ! priv->mshobj || !priv->mshobj->ext_patch_r8180_wx_set_meshID )
++ return 0;
++
++ //printk("len=%d\n", wrqu->data.length);
++ //printk("\nCall setMeshid.");
++ return priv->mshobj->ext_patch_r8180_wx_set_meshID(dev, wrqu->data.pointer);
++}
++
++
++/* reserved for future
++static int r8180_wx_add_mac_allow(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if( ! priv->mshobj || !priv->mshobj->ext_patch_r8180_wx_set_add_mac_allow )
++ return 0;
++
++ return priv->mshobj->ext_patch_r8180_wx_set_add_mac_allow(dev, info, wrqu, extra);
++}
++
++static int r8180_wx_del_mac_allow(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if( ! priv->mshobj || !priv->mshobj->ext_patch_r8180_wx_set_del_mac_allow )
++ return 0;
++
++ return priv->mshobj->ext_patch_r8180_wx_set_del_mac_allow(dev, info, wrqu, extra);
++}
++*/
++static int r8180_wx_add_mac_deny(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if( ! priv->mshobj || !priv->mshobj->ext_patch_r8180_wx_set_add_mac_deny )
++ return 0;
++
++ return priv->mshobj->ext_patch_r8180_wx_set_add_mac_deny(dev, info, wrqu, extra);
++}
++
++static int r8180_wx_del_mac_deny(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if( ! priv->mshobj || !priv->mshobj->ext_patch_r8180_wx_set_del_mac_deny )
++ return 0;
++
++ return priv->mshobj->ext_patch_r8180_wx_set_del_mac_deny(dev, info, wrqu, extra);
++}
++
++/* reserved for future
++static int r8180_wx_get_mac_allow(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if( ! priv->mshobj || !priv->mshobj->ext_patch_r8180_wx_get_mac_allow )
++ return 0;
++
++ return priv->mshobj->ext_patch_r8180_wx_get_mac_allow(dev, info, wrqu, extra);
++}
++*/
++
++static int r8180_wx_get_mac_deny(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if( ! priv->mshobj || !priv->mshobj->ext_patch_r8180_wx_get_mac_deny )
++ return 0;
++
++ return priv->mshobj->ext_patch_r8180_wx_get_mac_deny(dev, info, wrqu, extra);
++}
++
++
++static int r8180_wx_get_mesh_list(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if( ! priv->mshobj || !priv->mshobj->ext_patch_r8180_wx_get_mesh_list )
++ return 0;
++
++ return priv->mshobj->ext_patch_r8180_wx_get_mesh_list(dev, info, wrqu, extra);
++}
++
++static int r8180_wx_mesh_scan(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if( ! priv->mshobj || !priv->mshobj->ext_patch_r8180_wx_mesh_scan )
++ return 0;
++
++ return priv->mshobj->ext_patch_r8180_wx_mesh_scan(dev, info, wrqu, extra);
++}
++
++static int r8180_wx_join_mesh(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
+ int index;
-+ unsigned long titan_ge_tx_desc_bus = tx_dma;
++ int ret=0;
++ char extmeshid[32];
++ int len=0;
++ char id[50], ch;
++//#ifdef NETWORKMANAGER_UI
++
++ if((priv->ieee80211->iw_mode == IW_MODE_MESH) && (priv->ieee80211->iw_ext_mode == IW_MODE_MESH)){
++ printk("join mesh %s\n",extra);
++ if (wrqu->essid.length > IW_ESSID_MAX_SIZE){
++ ret= -E2BIG;
++ goto out;
++ }
++ //printk("wrqu->essid.length is %d\n",wrqu->essid.length);
++ //printk("wrqu->essid.flags is %d\n",wrqu->essid.flags);
++ if((wrqu->essid.length == 1) && (wrqu->essid.flags == 1)){
++ ret = 0;
++ goto out;
++ }
++ if (wrqu->essid.flags && wrqu->essid.length) {
++ if(priv->mshobj->ext_patch_r8180_wx_get_selected_mesh_channel(dev, extra, &ch))
++ {
++ priv->mshobj->ext_patch_r8180_wx_set_meshID(dev, extra);
++ priv->mshobj->ext_patch_r8180_wx_set_mesh_chan(dev,ch);
++ r8180_wx_set_channel(dev, NULL, NULL, &ch);
++ }
++ else
++ printk("invalid mesh #\n");
+
-+ if (tx_desc_base_addr & 0xF)
++ }
++#if 0
++ else{
++ if(priv->mshobj->ext_patch_r8180_wx_get_selected_mesh_channel(dev, 0, &ch))
++ {
++ priv->mshobj->ext_patch_r8180_wx_set_meshID(dev, extra);
++ priv->mshobj->ext_patch_r8180_wx_set_mesh_chan(dev,ch);
++ r8180_wx_set_channel(dev, NULL, NULL, &ch);
++ }
++ else
++ printk("invalid mesh #\n");
++
++ }
++#endif
++ }
++ else{
++//#else
++ index = *(extra);
++// printk("index=%d\n", index);
++
++ if( ! priv->mshobj
++ || !priv->mshobj->ext_patch_r8180_wx_set_meshID
++ || !priv->mshobj->ext_patch_r8180_wx_get_selected_mesh )
+ return 0;
++
++ if( priv->mshobj->ext_patch_r8180_wx_get_selected_mesh(dev, index, &ch, id) )
++ {
++ // printk("ch=%d, id=%s\n", ch, id);
++ priv->mshobj->ext_patch_r8180_wx_set_meshID(dev, id);
++ priv->mshobj->ext_patch_r8180_wx_set_mesh_chan(dev,ch);
++ r8180_wx_set_channel(dev, NULL, NULL, &ch);
++ }
++ else
++ printk("invalid mesh #\n");
++ }
++//#endif
++out:
++ return ret;
++}
++
++#endif // _RTL8187_EXT_PATCH_
++
++
++static int r8180_wx_get_radion(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++// u8 addr;
++
++ down(&priv->wx_sem);
++ if(priv->radion == 1) {
++ *(int *)extra = 1;
++ } else {
++
++ *(int *)extra = 0;
++ }
++ up(&priv->wx_sem);
++ return 0;
++
++}
++
++static int r8180_wx_set_radion(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ int radion = *extra;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++// struct ieee80211_device *ieee = priv->ieee80211;
++ u8 btCR9346, btConfig3;
++ int i;
++ u16 u2bTFPC = 0;
++ u8 u1bTmp;
++
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
++
++ down(&priv->wx_sem);
++ printk("set radion = %d\n", radion);
++
++#ifdef _RTL8187_EXT_PATCH_
++ if(ieee->iw_mode == ieee->iw_ext_mode) {
++ printk("mesh mode:: could not set radi on/off = %d\n", radion);
++ up(&priv->wx_sem);
++ return 0;
++ }
++#endif
++ // Set EEM0 and EEM1 in 9346CR.
++ btCR9346 = read_nic_byte(dev, CR9346);
++ write_nic_byte(dev, CR9346, (btCR9346|0xC0) );
++ // Set PARM_En in Config3.
++ btConfig3 = read_nic_byte(dev, CONFIG3);
++ write_nic_byte(dev, CONFIG3, (btConfig3|CONFIG3_PARM_En) );
++
++ if ( radion == 1) //radion off
++ {
++ printk("==================>RF on\n");
++ write_nic_dword(dev, ANAPARAM, ANAPARM_ON);
++ write_nic_dword(dev, ANAPARAM2, ANAPARM2_ON);
++ write_nic_byte(dev, CONFIG4, (priv->RFProgType));
++
++ write_nic_byte(dev, 0x085, 0x24); // 061219, SD3 ED: for minicard CCK power leakage issue.
++ write_rtl8225(dev, 0x4, 0x9FF);
++
++ u1bTmp = read_nic_byte(dev, 0x24E);
++ write_nic_byte(dev, 0x24E, (u1bTmp & (~(BIT5|BIT6))) );// 070124 SD1 Alex: turn on CCK and OFDM.
++ priv->radion = 1; //radion on
++ }
++ else
++ {
++ printk("==================>RF off\n");
++ for(i = 0; i < MAX_DOZE_WAITING_TIMES_87B; i++)
++ { // Make sure TX FIFO is empty befor turn off RFE pwoer.
++ u2bTFPC = read_nic_word(dev, TFPC);
++ if(u2bTFPC == 0)
++ {
++ break;
++ }
++ else
++ {
++ printk("%d times TFPC: %d != 0 before doze!\n", (i+1), u2bTFPC);
++ udelay(10);
++ }
++ }
++ if( i == MAX_DOZE_WAITING_TIMES_87B )
++ {
++ printk("\n\n\n SetZebraRFPowerState8187B(): %d times TFPC: %d != 0 !!!\n\n\n",\
++ MAX_DOZE_WAITING_TIMES_87B, u2bTFPC);
++ }
++
++ u1bTmp = read_nic_byte(dev, 0x24E);
++ write_nic_byte(dev, 0x24E, (u1bTmp|BIT5|BIT6));// 070124 SD1 Alex: turn off CCK and OFDM.
++
++ write_rtl8225(dev, 0x4,0x1FF); // Turn off RF first to prevent BB lock up, suggested by PJ, 2006.03.03.
++ write_nic_byte(dev, 0x085, 0x04); // 061219, SD3 ED: for minicard CCK power leakage issue.
+
-+ tx_desc = (titan_ge_tx_desc *) tx_desc_base_addr;
++ write_nic_byte(dev, CONFIG4, (priv->RFProgType|Config4_PowerOff));
+
-+ for (index = 0; index < tx_desc_num; index++) {
-+ titan_ge_port->tx_dma_array[index] =
-+ (dma_addr_t) titan_ge_tx_desc_bus;
-+ titan_ge_tx_desc_bus += sizeof(titan_ge_tx_desc);
-+ tx_desc[index].cmd_sts = 0x0000;
-+ tx_desc[index].buffer_len = 0;
-+ tx_desc[index].buffer_addr = 0x00000000;
-+ titan_ge_port->tx_skb[index] = NULL;
++ write_nic_dword(dev, ANAPARAM, ANAPARM_OFF);
++ write_nic_dword(dev, ANAPARAM2, ANAPARM2_OFF); // 070301, SD1 William: to reduce RF off power consumption to 80 mA.
++ priv->radion = 0; //radion off
+ }
++ // Clear PARM_En in Config3.
++ btConfig3 &= ~(CONFIG3_PARM_En);
++ write_nic_byte(dev, CONFIG3, btConfig3);
++ // Clear EEM0 and EEM1 in 9346CR.
++ btCR9346 &= ~(0xC0);
++ write_nic_byte(dev, CR9346, btCR9346);
+
-+ titan_ge_port->tx_curr_desc_q = 0;
-+ titan_ge_port->tx_used_desc_q = 0;
++ up(&priv->wx_sem);
+
-+ titan_ge_port->tx_desc_area = (titan_ge_tx_desc *) tx_desc_base_addr;
-+ titan_ge_port->tx_desc_area_size =
-+ tx_desc_num * sizeof(titan_ge_tx_desc);
++ return 0;
++}
++
++static int r8180_wx_set_ratadpt (struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ int ratadapt = *extra;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ struct ieee80211_device *ieee = priv->ieee80211;
++
++ if(priv->ieee80211->bHwRadioOff)
++ return 0;
++
++ down(&priv->wx_sem);
++ printk("Set rate adaptive %s\n", (ratadapt==0)?"on":"off");
++ if(ratadapt == 0) {
++ del_timer_sync(&priv->rateadapter_timer);
++ cancel_delayed_work(&priv->ieee80211->rate_adapter_wq);
++ priv->rateadapter_timer.function((unsigned long)dev);
++ } else {
++ del_timer_sync(&priv->rateadapter_timer);
++ cancel_delayed_work(&priv->ieee80211->rate_adapter_wq);
++ printk("force rate to %d\n", ratadapt);
++ ieee->rate = ratadapt;
++ }
++ up(&priv->wx_sem);
++ return 0;
++}
++
++#ifdef ENABLE_TOSHIBA_CONFIG
++static int r8180_wx_get_tblidx(struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ //extern u8 chan_plan_index;
++ //printk("=========>%s(), %x\n", __FUNCTION__, priv->channel_plan);
++ down(&priv->wx_sem);
++ put_user(priv->channel_plan, (u8*)wrqu->data.pointer);
++ up(&priv->wx_sem);
++ return 0;
+
-+ titan_ge_port->tx_dma = tx_dma;
-+ return TITAN_OK;
+}
+
++//This func will be called after probe auto
++static int r8180_wx_set_tbl (struct net_device *dev,
++ struct iw_request_info *info,
++ union iwreq_data *wrqu, char *extra)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ u8 len = 0;
++ s8 err = -1;
++ extern CHANNEL_LIST Current_tbl;
++ down(&priv->wx_sem);
++ if (!wrqu->data.pointer)
++ {
++ printk("user data pointer is null\n");
++ goto exit;
++ }
++ len = wrqu->data.length;
++ //printk("=========>%s(), len:%d\n", __FUNCTION__, len);
++ //memset(&Current_tbl, 0, sizeof(CHANNEL_LIST));
++ if (copy_from_user((u8*)&Current_tbl, (void*)wrqu->data.pointer, len))
++ {
++ printk("error copy from user\n");
++ goto exit;
++ }
++ {
++ int i;
++ Current_tbl.Len = len;
++ //printk("%d\n", Current_tbl.Len);
++
++ Dot11d_Init(priv->ieee80211);
++ priv->ieee80211->bGlobalDomain = false;
++ priv->ieee80211->bWorldWide13 = false;
++
++ //lzm add 081205
++ priv->ieee80211->MinPassiveChnlNum=12;
++ priv->ieee80211->IbssStartChnl= 10;
++
++ for (i=0; i<Current_tbl.Len; i++){
++ //printk("%2d ", Current_tbl.Channel[i]);
++ if(priv->channel_plan == COUNTRY_CODE_ETSI)
++ {
++ if(Current_tbl.Channel[i] <= 11)
++ {
++#ifdef ENABLE_DOT11D
++ GET_DOT11D_INFO(priv->ieee80211)->channel_map[Current_tbl.Channel[i]] = 1;
++#else
++ priv->ieee80211->channel_map[Current_tbl.Channel[i]] = 1;
++#endif
++ }
++ else if((Current_tbl.Channel[i] >= 11) && (Current_tbl.Channel[i] <= 13))
++ {
++#ifdef ENABLE_DOT11D
++ GET_DOT11D_INFO(priv->ieee80211)->channel_map[Current_tbl.Channel[i]] = 2;
++#else
++ priv->ieee80211->channel_map[Current_tbl.Channel[i]] = 2;
++#endif
++ }
++ }
++ else
++ {
++ if(Current_tbl.Channel[i] <= 14)
++ {
++#ifdef ENABLE_DOT11D
++ GET_DOT11D_INFO(priv->ieee80211)->channel_map[Current_tbl.Channel[i]] = 1;
++#else
++ priv->ieee80211->channel_map[Current_tbl.Channel[i]] = 1;
++#endif
++ }
++ }
++ }
++#if 0
++ printk("\n");
++ for(i=1; i<MAX_CHANNEL_NUMBER; i++)
++ {
++#ifdef ENABLE_DOT11D
++ printk("%2d ", GET_DOT11D_INFO(priv->ieee80211)->channel_map[i]);
++#else
++ printk("%2d ", priv->ieee80211->channel_map[i]);
++#endif
++ }
++ printk("\n");
++
++#endif
++ if(priv->ieee80211->proto_started)
++ {//we need to restart protocol now if it was start before channel map
++ ieee80211_softmac_stop_protocol(priv->ieee80211);
++ //mdelay(1);
++ ieee80211_softmac_start_protocol(priv->ieee80211);
++ }
++ }
++ err = 0;
++exit:
++ up(&priv->wx_sem);
++ return err;
++
++
++}
++
++#endif
++
++
++static iw_handler r8180_wx_handlers[] =
++{
++ NULL, /* SIOCSIWCOMMIT */
++ r8180_wx_get_name, /* SIOCGIWNAME */
++ dummy, /* SIOCSIWNWID */
++ dummy, /* SIOCGIWNWID */
++ r8180_wx_set_freq, /* SIOCSIWFREQ */
++ r8180_wx_get_freq, /* SIOCGIWFREQ */
++ r8180_wx_set_mode, /* SIOCSIWMODE */
++ r8180_wx_get_mode, /* SIOCGIWMODE */
++ r8180_wx_set_sens, /* SIOCSIWSENS */
++ r8180_wx_get_sens, /* SIOCGIWSENS */
++ NULL, /* SIOCSIWRANGE */
++ rtl8180_wx_get_range, /* SIOCGIWRANGE */
++ NULL, /* SIOCSIWPRIV */
++ NULL, /* SIOCGIWPRIV */
++ NULL, /* SIOCSIWSTATS */
++ NULL, /* SIOCGIWSTATS */
++ dummy, /* SIOCSIWSPY */
++ dummy, /* SIOCGIWSPY */
++ NULL, /* SIOCGIWTHRSPY */
++ NULL, /* SIOCWIWTHRSPY */
++ r8180_wx_set_wap, /* SIOCSIWAP */
++ r8180_wx_get_wap, /* SIOCGIWAP */
++ r8180_wx_set_mlme, //NULL, /* SIOCSIWMLME*/ /* -- hole -- */
++ dummy, /* SIOCGIWAPLIST -- depricated */
++ r8180_wx_set_scan, /* SIOCSIWSCAN */
++ r8180_wx_get_scan, /* SIOCGIWSCAN */
++ r8180_wx_set_essid, /* SIOCSIWESSID */
++ r8180_wx_get_essid, /* SIOCGIWESSID */
++ dummy, /* SIOCSIWNICKN */
++ dummy, /* SIOCGIWNICKN */
++ NULL, /* -- hole -- */
++ NULL, /* -- hole -- */
++ r8180_wx_set_rate, /* SIOCSIWRATE */
++ r8180_wx_get_rate, /* SIOCGIWRATE */
++ dummy, /* SIOCSIWRTS */
++ dummy, /* SIOCGIWRTS */
++ r8180_wx_set_frag, /* SIOCSIWFRAG */
++ r8180_wx_get_frag, /* SIOCGIWFRAG */
++ dummy, /* SIOCSIWTXPOW */
++ dummy, /* SIOCGIWTXPOW */
++ r8180_wx_set_retry, /* SIOCSIWRETRY */
++ r8180_wx_get_retry, /* SIOCGIWRETRY */
++ r8180_wx_set_enc, /* SIOCSIWENCODE */
++ r8180_wx_get_enc, /* SIOCGIWENCODE */
++ dummy, /* SIOCSIWPOWER */
++ dummy, /* SIOCGIWPOWER */
++ NULL, /*---hole---*/
++ NULL, /*---hole---*/
++ r8180_wx_set_gen_ie,//NULL, /* SIOCSIWGENIE */
++ NULL, /* SIOCSIWGENIE */
++ r8180_wx_set_auth,//NULL, /* SIOCSIWAUTH */
++ NULL,//r8180_wx_get_auth,//NULL, /* SIOCSIWAUTH */
++ r8180_wx_set_enc_ext, /* SIOCSIWENCODEEXT */
++ NULL,//r8180_wx_get_enc_ext,//NULL, /* SIOCSIWENCODEEXT */
++ NULL, /* SIOCSIWPMKSA */
++ NULL, /*---hole---*/
++};
++
++
++static const struct iw_priv_args r8180_private_args[] = {
++ {
++ SIOCIWFIRSTPRIV + 0x0,
++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "badcrc"
++ },
++
++ {
++ SIOCIWFIRSTPRIV + 0x1,
++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "activescan"
++
++ },
++ {
++ SIOCIWFIRSTPRIV + 0x2,
++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "rawtx"
++ },
++#ifdef JOHN_IOCTL
++ {
++ SIOCIWFIRSTPRIV + 0x3,
++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "readRF"
++ }
++ ,
++ {
++ SIOCIWFIRSTPRIV + 0x4,
++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "writeRF"
++ }
++ ,
++ {
++ SIOCIWFIRSTPRIV + 0x5,
++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "readBB"
++ }
++ ,
++ {
++ SIOCIWFIRSTPRIV + 0x6,
++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "writeBB"
++ }
++ ,
++ {
++ SIOCIWFIRSTPRIV + 0x7,
++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "readnicb"
++ }
++ ,
++ {
++ SIOCIWFIRSTPRIV + 0x8,
++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "writenicb"
++ }
++ ,
++ {
++ SIOCIWFIRSTPRIV + 0x9,
++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "apinfo"
++ },
++#endif
++ {
++ SIOCIWFIRSTPRIV + 0xA,
++ 0, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED |1, "getradion"
++ },
++ {
++ SIOCIWFIRSTPRIV + 0xB,
++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "setradion"
++ },
++ {
++ SIOCIWFIRSTPRIV + 0xC,
++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "ratadpt"
++ },
++#ifdef ENABLE_TOSHIBA_CONFIG
++ {
++ SIOCIWFIRSTPRIV + 0xD,
++ 0, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "gettblidx"
++ },
++ {
++ SIOCIWFIRSTPRIV + 0xE,
++ IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,0, "settblidx"
++ },
++
++#endif
++
++};
++
+/*
-+ * Initialize the device as an Ethernet device
++ * Private ioctl interface information
++
++struct iw_priv_args
++{
++// __u32 cmd;
++// __u16 set_args;
++// __u16 get_args;
++// char name[IFNAMSIZ];
++//};
++*/
++//If get cmd's number is big,there may cause some problemes.
++//So modified by Lawrence,071120
++
++static iw_handler r8180_private_handler[] = {
++// r8180_wx_set_monitor, /* SIOCIWFIRSTPRIV */
++ r8180_wx_set_crcmon, /*SIOCIWSECONDPRIV*/
++// r8180_wx_set_forceassociate,
++// r8180_wx_set_beaconinterval,
++// r8180_wx_set_monitor_type,
++ r8180_wx_set_scan_type,
++ r8180_wx_set_rawtx,
++
++#if 0
++#ifdef _RTL8187_EXT_PATCH_
++ r8180_wx_get_meshinfo,
++ r8180_wx_enable_mesh,
++ r8180_wx_disable_mesh,
++ r8180_wx_set_channel,
++ r8180_wx_set_meshID,
++
++// r8180_wx_add_mac_allow,
++// r8180_wx_get_mac_allow,
++// r8180_wx_del_mac_allow,
++ r8180_wx_add_mac_deny,
++ r8180_wx_get_mac_deny,
++ r8180_wx_del_mac_deny,
++ r8180_wx_get_mesh_list,
++ r8180_wx_mesh_scan,
++ r8180_wx_join_mesh,
++#endif
++#endif
++
++#ifdef JOHN_IOCTL
++ r8180_wx_read_regs,
++ r8180_wx_write_regs,
++ r8180_wx_read_bb,
++ r8180_wx_write_bb,
++ r8180_wx_read_nicb,
++ r8180_wx_write_nicb,
++ r8180_wx_get_ap_status,
++#endif
++ r8180_wx_get_radion,
++ r8180_wx_set_radion,
++ r8180_wx_set_ratadpt,
++#ifdef ENABLE_TOSHIBA_CONFIG
++ r8180_wx_get_tblidx,
++ r8180_wx_set_tbl,
++#endif
++};
++
++#if WIRELESS_EXT >= 17
++//WB modefied to show signal to GUI on 18-01-2008
++static struct iw_statistics *r8180_get_wireless_stats(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ struct ieee80211_device* ieee = priv->ieee80211;
++ struct iw_statistics* wstats = &priv->wstats;
++// struct ieee80211_network* target = NULL;
++ int tmp_level = 0;
++ int tmp_qual = 0;
++ int tmp_noise = 0;
++// unsigned long flag;
++
++ if (ieee->state < IEEE80211_LINKED)
++ {
++ wstats->qual.qual = 0;
++ wstats->qual.level = 0;
++ wstats->qual.noise = 0;
++ wstats->qual.updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM;
++ return wstats;
++ }
++#if 0
++ spin_lock_irqsave(&ieee->lock, flag);
++ list_for_each_entry(target, &ieee->network_list, list)
++ {
++ if (is_same_network(target, &ieee->current_network))
++ {
++ printk("it's same network:%s\n", target->ssid);
++#if 0
++ if (!tmp_level)
++ {
++ tmp_level = target->stats.signalstrength;
++ tmp_qual = target->stats.signal;
++ }
++ else
++ {
++
++ tmp_level = (15*tmp_level + target->stats.signalstrength)/16;
++ tmp_qual = (15*tmp_qual + target->stats.signal)/16;
++ }
++#else
++ tmp_level = target->stats.signal;
++ tmp_qual = target->stats.signalstrength;
++ tmp_noise = target->stats.noise;
++ printk("level:%d, qual:%d, noise:%d\n", tmp_level, tmp_qual, tmp_noise);
++#endif
++ break;
++ }
++ }
++ spin_unlock_irqrestore(&ieee->lock, flag);
++#endif
++ tmp_level = (&ieee->current_network)->stats.signal;
++ tmp_qual = (&ieee->current_network)->stats.signalstrength;
++ tmp_noise = (&ieee->current_network)->stats.noise;
++ //printk("level:%d, qual:%d, noise:%d\n", tmp_level, tmp_qual, tmp_noise);
++
++ wstats->qual.level = tmp_level;
++ wstats->qual.qual = tmp_qual;
++ wstats->qual.noise = tmp_noise;
++ wstats->qual.updated = IW_QUAL_ALL_UPDATED| IW_QUAL_DBM;
++ return wstats;
++}
++#endif
++
++
++struct iw_handler_def r8180_wx_handlers_def={
++ .standard = r8180_wx_handlers,
++ .num_standard = sizeof(r8180_wx_handlers) / sizeof(iw_handler),
++ .private = r8180_private_handler,
++ .num_private = sizeof(r8180_private_handler) / sizeof(iw_handler),
++ .num_private_args = sizeof(r8180_private_args) / sizeof(struct iw_priv_args),
++#if WIRELESS_EXT >= 17
++ .get_wireless_stats = r8180_get_wireless_stats,
++#endif
++ .private_args = (struct iw_priv_args *)r8180_private_args,
++};
++#ifdef _RTL8187_EXT_PATCH_
++EXPORT_SYMBOL(r8180_wx_set_channel);
++#endif
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_wx.h linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_wx.h
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8180_wx.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8180_wx.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,21 @@
++/*
++ This is part of rtl8180 OpenSource driver - v 0.3
++ Copyright (C) Andrea Merello 2004 <andreamrl@tiscali.it>
++ Released under the terms of GPL (General Public Licence)
++
++ Parts of this driver are based on the GPL part of the official realtek driver
++ Parts of this driver are based on the rtl8180 driver skeleton from Patric Schenke & Andres Salomon
++ Parts of this driver are based on the Intel Pro Wireless 2100 GPL driver
++
++ We want to tanks the Authors of such projects and the Ndiswrapper project Authors.
++*/
++
++/* this file (will) contains wireless extension handlers*/
++
++#ifndef R8180_WX_H
++#define R8180_WX_H
++#include <linux/wireless.h>
++#include "ieee80211/ieee80211.h"
++extern struct iw_handler_def r8180_wx_handlers_def;
++
++#endif
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8187_core.c linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8187_core.c
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8187_core.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8187_core.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,7194 @@
++/*
++ This is part of rtl8187 OpenSource driver - v 0.1
++ Copyright (C) Andrea Merello 2005 <andreamrl@tiscali.it>
++ Released under the terms of GPL (General Public License)
++
++
++ Parts of this driver are based on the rtl8180 driver skeleton
++ from Patric Schenke & Andres Salomon.
++
++ Parts of this driver are based on the Intel Pro Wireless 2*00 GPL drivers.
++
++ some ideas might be derived from David Young rtl8180 netbsd driver.
++
++ Parts of the usb code are from the r8150.c driver in linux kernel
++
++ Some ideas borrowed from the 8139too.c driver included in linux kernel.
++
++ We (I?) want to thanks the Authors of those projecs and also the
++ Ndiswrapper's project Authors.
++
++ A special big thanks goes also to Realtek corp. for their help in my
++ attempt to add RTL8187 and RTL8225 support, and to David Young also.
++
++ - Please note that this file is a modified version from rtl8180-sa2400
++ drv. So some other people have contributed to this project, and they are
++ thanked in the rtl8180-sa2400 CHANGELOG.
++*/
++
++#undef LOOP_TEST
++#undef DUMP_RX
++#undef DUMP_TX
++#undef DEBUG_TX_DESC2
++#undef RX_DONT_PASS_UL
++#undef DEBUG_EPROM
++#undef DEBUG_RX_VERBOSE
++#undef DUMMY_RX
++#undef DEBUG_ZERO_RX
++#undef DEBUG_RX_SKB
++#undef DEBUG_TX_FRAG
++#undef DEBUG_RX_FRAG
++#undef DEBUG_TX_FILLDESC
++#undef DEBUG_TX
++#undef DEBUG_IRQ
++#undef DEBUG_RX
++#undef DEBUG_RXALLOC
++#undef DEBUG_REGISTERS
++#undef DEBUG_RING
++#undef DEBUG_IRQ_TASKLET
++#undef DEBUG_TX_ALLOC
++#undef DEBUG_TX_DESC
++#undef CONFIG_SOFT_BEACON
++#undef DEBUG_RW_REGISTER
++
++#define CONFIG_RTL8180_IO_MAP
++//#define CONFIG_SOFT_BEACON
++//#define DEBUG_RW_REGISTER
++
++#include <linux/dmapool.h>
++
++#include "r8180_hw.h"
++#include "r8187.h"
++#include "r8180_rtl8225.h" /* RTL8225 Radio frontend */
++#include "r8180_93cx6.h" /* Card EEPROM */
++#include "r8180_wx.h"
++#include "r8180_dm.h"
++
++#include <linux/usb.h>
++// FIXME: check if 2.6.7 is ok
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,7))
++#define usb_kill_urb usb_unlink_urb
++#endif
++
++#ifdef CONFIG_RTL8180_PM
++#include "r8180_pm.h"
++#endif
++
++#ifdef ENABLE_DOT11D
++#include "dot11d.h"
++#endif
++
++#ifndef USB_VENDOR_ID_REALTEK
++#define USB_VENDOR_ID_REALTEK 0x0bda
++#endif
++#ifndef USB_VENDOR_ID_NETGEAR
++#define USB_VENDOR_ID_NETGEAR 0x0846
++#endif
++
++#define TXISR_SELECT(priority) ((priority == MANAGE_PRIORITY)?rtl8187_managetx_isr:\
++ (priority == BEACON_PRIORITY)?rtl8187_beacontx_isr: \
++ (priority == VO_PRIORITY)?rtl8187_votx_isr: \
++ (priority == VI_PRIORITY)?rtl8187_vitx_isr:\
++ (priority == BE_PRIORITY)?rtl8187_betx_isr:rtl8187_bktx_isr)
++
++static struct usb_device_id rtl8187_usb_id_tbl[] = {
++ {USB_DEVICE(USB_VENDOR_ID_REALTEK, 0x8187)},
++ {USB_DEVICE(USB_VENDOR_ID_REALTEK, 0x8189)},
++// {USB_DEVICE_VER(USB_VENDOR_ID_REALTEK, 0x8187,0x0200,0x0200)},
++ {USB_DEVICE(USB_VENDOR_ID_NETGEAR, 0x6100)},
++ {USB_DEVICE(USB_VENDOR_ID_NETGEAR, 0x6a00)},
++ {USB_DEVICE(USB_VENDOR_ID_REALTEK, 0x8197)},
++ {USB_DEVICE(USB_VENDOR_ID_REALTEK, 0x8198)},
++ {}
++};
++
++static char* ifname = "wlan%d";
++#if 0
++static int hwseqnum = 0;
++static int hwwep = 0;
++#endif
++static int channels = 0x3fff;
++//static int channels = 0x7ff;// change by thomas, use 1 - 11 channel 0907-2007
++#define eqMacAddr(a,b) ( ((a)[0]==(b)[0] && (a)[1]==(b)[1] && (a)[2]==(b)[2] && (a)[3]==(b)[3] && (a)[4]==(b)[4] && (a)[5]==(b)[5]) ? 1:0 )
++//by amy for rate adaptive
++#define DEFAULT_RATE_ADAPTIVE_TIMER_PERIOD 300
++//by amy for rate adaptive
++//by amy for ps
++#define IEEE80211_WATCH_DOG_TIME 2000
++//by amy for ps
++MODULE_LICENSE("GPL");
++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
++MODULE_VERSION("V 1.1");
++#endif
++MODULE_DEVICE_TABLE(usb, rtl8187_usb_id_tbl);
++MODULE_AUTHOR("Realsil Wlan");
++MODULE_DESCRIPTION("Linux driver for Realtek RTL8187 WiFi cards");
++
++#if 0
++MODULE_PARM(ifname,"s");
++MODULE_PARM_DESC(devname," Net interface name, wlan%d=default");
++
++MODULE_PARM(hwseqnum,"i");
++MODULE_PARM_DESC(hwseqnum," Try to use hardware 802.11 header sequence numbers. Zero=default");
++
++MODULE_PARM(hwwep,"i");
++MODULE_PARM_DESC(hwwep," Try to use hardware WEP support. Still broken and not available on all cards");
++
++MODULE_PARM(channels,"i");
++MODULE_PARM_DESC(channels," Channel bitmask for specific locales. NYI");
++#endif
++
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 9)
++module_param(ifname, charp, S_IRUGO|S_IWUSR );
++//module_param(hwseqnum,int, S_IRUGO|S_IWUSR);
++//module_param(hwwep,int, S_IRUGO|S_IWUSR);
++module_param(channels,int, S_IRUGO|S_IWUSR);
++#else
++MODULE_PARM(ifname, "s");
++//MODULE_PARM(hwseqnum,"i");
++//MODULE_PARM(hwwep,"i");
++MODULE_PARM(channels,"i");
++#endif
++
++MODULE_PARM_DESC(devname," Net interface name, wlan%d=default");
++//MODULE_PARM_DESC(hwseqnum," Try to use hardware 802.11 header sequence numbers. Zero=default");
++//MODULE_PARM_DESC(hwwep," Try to use hardware WEP support. Still broken and not available on all cards");
++MODULE_PARM_DESC(channels," Channel bitmask for specific locales. NYI");
++
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++static int __devinit rtl8187_usb_probe(struct usb_interface *intf,
++ const struct usb_device_id *id);
++static void __devexit rtl8187_usb_disconnect(struct usb_interface *intf);
++#else
++static void *__devinit rtl8187_usb_probe(struct usb_device *udev,unsigned int ifnum,
++ const struct usb_device_id *id);
++static void __devexit rtl8187_usb_disconnect(struct usb_device *udev, void *ptr);
++#endif
++
++
++static struct usb_driver rtl8187_usb_driver = {
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 15)
++ .owner = THIS_MODULE,
++#endif
++ .name = RTL8187_MODULE_NAME, /* Driver name */
++ .id_table = rtl8187_usb_id_tbl, /* PCI_ID table */
++ .probe = rtl8187_usb_probe, /* probe fn */
++ .disconnect = rtl8187_usb_disconnect, /* remove fn */
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 5, 0)
++#ifdef CONFIG_RTL8180_PM
++ .suspend = rtl8187_suspend, /* PM suspend fn */
++ .resume = rtl8187_resume, /* PM resume fn */
++#else
++ .suspend = NULL, /* PM suspend fn */
++ .resume = NULL, /* PM resume fn */
++#endif
++#endif
++};
++
++#ifdef JOHN_HWSEC
++void CAM_mark_invalid(struct net_device *dev, u8 ucIndex)
++{
++ u32 ulContent=0;
++ u32 ulCommand=0;
++ u32 ulEncAlgo=CAM_AES;
++
++ // keyid must be set in config field
++ ulContent |= (ucIndex&3) | ((u16)(ulEncAlgo)<<2);
++
++ ulContent |= BIT15;
++ // polling bit, and No Write enable, and address
++ ulCommand= CAM_CONTENT_COUNT*ucIndex;
++ ulCommand= ulCommand | BIT31|BIT16;
++ // write content 0 is equall to mark invalid
++
++ write_nic_dword(dev, WCAMI, ulContent); //delay_ms(40);
++ //RT_TRACE(COMP_SEC, DBG_LOUD, ("CAM_mark_invalid(): WRITE A4: %x \n",ulContent));
++ write_nic_dword(dev, RWCAM, ulCommand); //delay_ms(40);
++ //RT_TRACE(COMP_SEC, DBG_LOUD, ("CAM_mark_invalid(): WRITE A0: %x \n",ulCommand));
++}
++
++void CAM_empty_entry(struct net_device *dev, u8 ucIndex)
++{
++ u32 ulCommand=0;
++ u32 ulContent=0;
++ u8 i;
++ u32 ulEncAlgo=CAM_AES;
++
++ for(i=0;i<6;i++)
++ {
++
++ // filled id in CAM config 2 byte
++ if( i == 0)
++ {
++ ulContent |=(ucIndex & 0x03) | (ulEncAlgo<<2);
++ ulContent |= BIT15;
++
++ }
++ else
++ {
++ ulContent = 0;
++ }
++ // polling bit, and No Write enable, and address
++ ulCommand= CAM_CONTENT_COUNT*ucIndex+i;
++ ulCommand= ulCommand | BIT31|BIT16;
++ // write content 0 is equall to mark invalid
++ write_nic_dword(dev, WCAMI, ulContent); //delay_ms(40);
++ //RT_TRACE(COMP_SEC, DBG_LOUD, ("CAM_empty_entry(): WRITE A4: %x \n",ulContent));
++ write_nic_dword(dev, RWCAM, ulCommand); //delay_ms(40);
++ //RT_TRACE(COMP_SEC, DBG_LOUD, ("CAM_empty_entry(): WRITE A0: %x \n",ulCommand));
++ }
++}
++
++void CamResetAllEntry(struct net_device *dev)
++{
++ u8 ucIndex;
++
++ //2004/02/11 In static WEP, OID_ADD_KEY or OID_ADD_WEP are set before STA associate to AP.
++ // However, ResetKey is called on OID_802_11_INFRASTRUCTURE_MODE and MlmeAssociateRequest
++ // In this condition, Cam can not be reset because upper layer will not set this static key again.
++ //if(Adapter->EncAlgorithm == WEP_Encryption)
++ // return;
++ //debug
++ //DbgPrint("========================================\n");
++ //DbgPrint(" Call ResetAllEntry \n");
++ //DbgPrint("========================================\n\n");
++
++ for(ucIndex=0;ucIndex<TOTAL_CAM_ENTRY;ucIndex++)
++ CAM_mark_invalid(dev, ucIndex);
++ for(ucIndex=0;ucIndex<TOTAL_CAM_ENTRY;ucIndex++)
++ CAM_empty_entry(dev, ucIndex);
++
++}
++
++
++void write_cam(struct net_device *dev, u8 addr, u32 data)
++{
++ write_nic_dword(dev, WCAMI, data);
++ write_nic_dword(dev, RWCAM, BIT31|BIT16|(addr&0xff) );
++}
++u32 read_cam(struct net_device *dev, u8 addr)
++{
++ write_nic_dword(dev, RWCAM, 0x80000000|(addr&0xff) );
++ return read_nic_dword(dev, 0xa8);
++}
++#endif /*JOHN_HWSEC*/
++
++#ifdef DEBUG_RW_REGISTER
++//lzm add for write time out test
++void add_into_rw_registers(struct net_device *dev, u32 addr, u32 cont, u8 flag)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ int reg_index = (priv->write_read_register_index % 200) ;
++
++ priv->write_read_registers[reg_index].address = 0;
++ priv->write_read_registers[reg_index].content = 0;
++ priv->write_read_registers[reg_index].flag = 0;
++
++ priv->write_read_registers[reg_index].address = addr;
++ priv->write_read_registers[reg_index].content = cont;
++ priv->write_read_registers[reg_index].flag = flag;
++
++ priv->write_read_register_index = (priv->write_read_register_index + 1) % 200;
++}
++
++bool print_once = 0;
++
++void print_rw_registers(struct net_device *dev)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ int reg_index = 0;
++ int watchdog = 0;
++ if(print_once == false)
++ {
++ print_once = true;
++ for(reg_index = ((priv->write_read_register_index + 1) % 200); watchdog <= 199; reg_index++)
++ {
++ watchdog++;
++ printk("====>reg_addr:0x%x, reg_cont:0x%x, read_or_write:0x%d\n",
++ priv->write_read_registers[reg_index].address,
++ priv->write_read_registers[reg_index].content,
++ priv->write_read_registers[reg_index].flag);
++ }
++ }
++}
++//lzm add for write time out test
++#endif
++
++#ifdef CPU_64BIT
++void write_nic_byte_E(struct net_device *dev, int indx, u8 data)
++{
++ int status;
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct usb_device *udev = priv->udev;
++
++ status = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
++ RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
++ indx|0xfe00, 0, &data, 1, HZ / 2);
++
++//lzm add for write time out test
++#ifdef DEBUG_RW_REGISTER
++ add_into_rw_registers(dev, indx, data, 2);
++#endif
++
++ if (status < 0)
++ {
++ printk("write_nic_byte_E TimeOut!addr:%x, status:%x\n", indx, status);
++#ifdef DEBUG_RW_REGISTER
++ print_rw_registers(dev);
++#endif
++ }
++}
++
++u8 read_nic_byte_E(struct net_device *dev, int indx)
++{
++ int status;
++ u8 data, *buf;
++ dma_addr_t dma_handle;
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct usb_device *udev = priv->udev;
++
++ buf = dma_pool_alloc(priv->usb_pool, GFP_ATOMIC, &dma_handle);
++ if (!buf) {
++ printk("read_nic_byte_E out of memory\n");
++ return -ENOMEM;
++ }
++ status = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
++ RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
++ indx|0xfe00, 0, buf, 1, HZ / 2);
++//lzm add for write time out test
++#ifdef DEBUG_RW_REGISTER
++ add_into_rw_registers(dev, indx, buf[0], 1);
++#endif
++
++ if (status < 0)
++ {
++ printk("read_nic_byte_E TimeOut!addr:%x, status:%x\n",indx, status);
++#ifdef DEBUG_RW_REGISTER
++ print_rw_registers(dev);
++#endif
++ }
++
++ data = buf[0];
++ dma_pool_free(priv->usb_pool, buf, dma_handle);
++ return data;
++}
++
++void write_nic_byte(struct net_device *dev, int indx, u8 data)
++{
++ int status;
++
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct usb_device *udev = priv->udev;
++
++ status = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
++ RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
++ (indx&0xff)|0xff00, (indx>>8)&0x03, &data, 1, HZ / 2);
++
++//lzm add for write time out test
++#ifdef DEBUG_RW_REGISTER
++ add_into_rw_registers(dev, indx, data, 2);
++#endif
++ if (status < 0)
++ {
++ printk("write_nic_byte TimeOut!addr:%x, status:%x\n",indx, status);
++#ifdef DEBUG_RW_REGISTER
++ print_rw_registers(dev);
++#endif
++ }
++
++
++}
++
++void write_nic_word(struct net_device *dev, int indx, u16 data)
++{
++
++ int status;
++
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct usb_device *udev = priv->udev;
++
++ status = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
++ RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
++ (indx&0xff)|0xff00, (indx>>8)&0x03, &data, 2, HZ / 2);
++
++//lzm add for write time out test
++#ifdef DEBUG_RW_REGISTER
++ add_into_rw_registers(dev, indx, data, 2);
++
++ if(priv->write_read_register_index == 199)
++ {
++ //print_rw_registers(dev);
++ }
++#endif
++ if (status < 0)
++ {
++ printk("write_nic_word TimeOut!addr:%x, status:%x\n",indx, status);
++#ifdef DEBUG_RW_REGISTER
++ print_rw_registers(dev);
++#endif
++ }
++
++}
++
++void write_nic_dword(struct net_device *dev, int indx, u32 data)
++{
++
++ int status;
++
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct usb_device *udev = priv->udev;
++
++ status = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
++ RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
++ (indx&0xff)|0xff00, (indx>>8)&0x03, &data, 4, HZ / 2);
++//lzm add for write time out test
++#ifdef DEBUG_RW_REGISTER
++ add_into_rw_registers(dev, indx, data, 2);
++#endif
++
++
++ if (status < 0)
++ {
++ printk("write_nic_dword TimeOut!addr:%x, status:%x\n",indx, status);
++#ifdef DEBUG_RW_REGISTER
++ print_rw_registers(dev);
++#endif
++ }
++
++}
++
++ u8 read_nic_byte(struct net_device *dev, int indx)
++{
++ u8 data, *buf;
++ int status;
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct usb_device *udev = priv->udev;
++ dma_addr_t dma_handle;
++
++ buf = dma_pool_alloc(priv->usb_pool, GFP_ATOMIC, &dma_handle);
++ if (!buf) {
++ printk("read_nic_byte: out of memory\n");
++ return -ENOMEM;
++ }
++ status = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
++ RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
++ (indx&0xff)|0xff00, (indx>>8)&0x03, buf, 1, HZ / 2);
++//lzm add for write time out test
++#ifdef DEBUG_RW_REGISTER
++ add_into_rw_registers(dev, indx, buf[0], 1);
++#endif
++
++ if (status < 0)
++ {
++ printk("read_nic_byte TimeOut!addr:%x, status:%x\n",indx, status);
++#ifdef DEBUG_RW_REGISTER
++ print_rw_registers(dev);
++#endif
++ }
++
++ data = buf[0];
++ dma_pool_free(priv->usb_pool, buf, dma_handle);
++ return data;
++}
++
++u16 read_nic_word(struct net_device *dev, int indx)
++{
++ u16 data, *buf;
++ int status;
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct usb_device *udev = priv->udev;
++ dma_addr_t dma_handle;
++
++ buf = dma_pool_alloc(priv->usb_pool, GFP_ATOMIC, &dma_handle);
++ if (!buf) {
++ printk("read_nic_word: out of memory\n");
++ return -ENOMEM;
++ }
++ status = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
++ RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
++ (indx&0xff)|0xff00, (indx>>8)&0x03, buf, 2, HZ / 2);
++//lzm add for write time out test
++#ifdef DEBUG_RW_REGISTER
++ add_into_rw_registers(dev, indx, buf[0], 1);
++#endif
++
++ if (status < 0)
++ {
++ printk("read_nic_word TimeOut!addr:%x, status:%x\n",indx, status);
++#ifdef DEBUG_RW_REGISTER
++ print_rw_registers(dev);
++#endif
++ }
++
++
++ data = buf[0];
++ dma_pool_free(priv->usb_pool, buf, dma_handle);
++ return data;
++}
++
++u32 read_nic_dword(struct net_device *dev, int indx)
++{
++ u32 data, *buf;
++ int status;
++ dma_addr_t dma_handle;
++// int result;
++
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct usb_device *udev = priv->udev;
++
++ buf = dma_pool_alloc(priv->usb_pool, GFP_ATOMIC, &dma_handle);
++ if (!buf){
++ printk("read_nic_dword: out of memory\n");
++ return -ENOMEM;
++ }
++ status = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
++ RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
++ (indx&0xff)|0xff00, (indx>>8)&0x03, buf, 4, HZ / 2);
++//lzm add for write time out test
++#ifdef DEBUG_RW_REGISTER
++ add_into_rw_registers(dev, indx, buf[0], 1);
++#endif
++
++ if (status < 0)
++ {
++ printk("read_nic_dword TimeOut!addr:%x, status:%x\n",indx, status);
++#ifdef DEBUG_RW_REGISTER
++ print_rw_registers(dev);
++#endif
++ }
++
++
++
++ data = buf[0];
++ dma_pool_free(priv->usb_pool, buf, dma_handle);
++ return data;
++}
++#else
++void write_nic_byte_E(struct net_device *dev, int indx, u8 data)
++{
++ int status;
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct usb_device *udev = priv->udev;
++
++ status = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
++ RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
++ indx|0xfe00, 0, &data, 1, HZ / 2);
++
++ if (status < 0)
++ {
++ printk("write_nic_byte_E TimeOut!addr:0x%x,val:0x%x, status:%x\n", indx,data,status);
++ }
++}
++
++u8 read_nic_byte_E(struct net_device *dev, int indx)
++{
++ int status;
++ u8 data = 0;
++ u8 buf[64];
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct usb_device *udev = priv->udev;
++
++ status = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
++ RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
++ indx|0xfe00, 0, buf, 1, HZ / 2);
++
++ if (status < 0)
++ {
++ printk("read_nic_byte_E TimeOut!addr:0x%x, status:%x\n", indx, status);
++ }
++
++ data = *(u8*)buf;
++ return data;
++}
++
++void write_nic_byte(struct net_device *dev, int indx, u8 data)
++{
++ int status;
++
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct usb_device *udev = priv->udev;
++
++ status = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
++ RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
++ (indx&0xff)|0xff00, (indx>>8)&0x03, &data, 1, HZ / 2);
++
++ if (status < 0)
++ {
++ printk("write_nic_byte TimeOut!addr:0x%x,val:0x%x, status:%x\n", indx,data, status);
++ }
++
++
++}
++
++void write_nic_word(struct net_device *dev, int indx, u16 data)
++{
++
++ int status;
++
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct usb_device *udev = priv->udev;
++
++ status = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
++ RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
++ (indx&0xff)|0xff00, (indx>>8)&0x03, &data, 2, HZ / 2);
++
++ if (status < 0)
++ {
++ printk("write_nic_word TimeOut!addr:0x%x,val:0x%x, status:%x\n", indx,data, status);
++ }
++
++}
++
++void write_nic_dword(struct net_device *dev, int indx, u32 data)
++{
++
++ int status;
++
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct usb_device *udev = priv->udev;
++
++ status = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
++ RTL8187_REQ_SET_REGS, RTL8187_REQT_WRITE,
++ (indx&0xff)|0xff00, (indx>>8)&0x03, &data, 4, HZ / 2);
++
++
++ if (status < 0)
++ {
++ printk("write_nic_dword TimeOut!addr:0x%x,val:0x%x, status:%x\n", indx,data, status);
++ }
++
++}
++
++u8 read_nic_byte(struct net_device *dev, int indx)
++{
++ u8 data = 0;
++ u8 buf[64];
++ int status;
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct usb_device *udev = priv->udev;
++
++ status = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
++ RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
++ (indx&0xff)|0xff00, (indx>>8)&0x03, buf, 1, HZ / 2);
++
++ if (status < 0)
++ {
++ printk("read_nic_byte TimeOut!addr:0x%x,status:%x\n", indx,status);
++ }
++
++
++ data = *(u8*)buf;
++ return data;
++}
++
++u16 read_nic_word(struct net_device *dev, int indx)
++{
++ u16 data = 0;
++ u8 buf[64];
++ int status;
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct usb_device *udev = priv->udev;
++
++ status = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
++ RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
++ (indx&0xff)|0xff00, (indx>>8)&0x03, buf, 2, HZ / 2);
++
++ if (status < 0)
++ {
++ printk("read_nic_word TimeOut!addr:0x%x,status:%x\n", indx,status);
++ }
++
++ data = *(u16*)buf;
++ return data;
++}
++
++u32 read_nic_dword(struct net_device *dev, int indx)
++{
++ u32 data = 0;
++ u8 buf[64];
++ int status;
++
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct usb_device *udev = priv->udev;
++
++ status = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
++ RTL8187_REQ_GET_REGS, RTL8187_REQT_READ,
++ (indx&0xff)|0xff00, (indx>>8)&0x03, buf, 4, HZ / 2);
++
++ if (status < 0)
++ {
++ printk("read_nic_dword TimeOut!addr:0x%x,status:%x\n", indx, status);
++ }
++
++
++ data = *(u32*)buf;
++ return data;
++}
++#endif
++
++
++u8 read_phy_cck(struct net_device *dev, u8 adr);
++u8 read_phy_ofdm(struct net_device *dev, u8 adr);
++/* this might still called in what was the PHY rtl8185/rtl8187 common code
++ * plans are to possibilty turn it again in one common code...
+ */
-+static int __init titan_ge_probe(struct device *device)
++inline void force_pci_posting(struct net_device *dev)
++{
++}
++
++
++static struct net_device_stats *rtl8180_stats(struct net_device *dev);
++void rtl8180_commit(struct net_device *dev);
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
++void rtl8180_restart(struct work_struct *work);
++#else
++void rtl8180_restart(struct net_device *dev);
++#endif
++/****************************************************************************
++ -----------------------------PROCFS STUFF-------------------------
++*****************************************************************************/
++
++static struct proc_dir_entry *rtl8180_proc = NULL;
++static int proc_get_stats_ap(char *page, char **start,
++ off_t offset, int count,
++ int *eof, void *data)
++{
++ struct net_device *dev = data;
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct ieee80211_device *ieee = priv->ieee80211;
++ struct ieee80211_network *target;
++
++ int len = 0;
++
++ list_for_each_entry(target, &ieee->network_list, list) {
++
++ len += snprintf(page + len, count - len,
++ "%s ", target->ssid);
++ len += snprintf(page + len, count - len,
++ "%ld ", (jiffies-target->last_scanned)/HZ);
++
++
++
++ if(target->wpa_ie_len>0 || target->rsn_ie_len>0){
++ len += snprintf(page + len, count - len,
++ "WPA\n");
++ }
++ else{
++ len += snprintf(page + len, count - len,
++ "non_WPA\n");
++ }
++
++ }
++
++ *eof = 1;
++ return len;
++}
++
++static int proc_get_registers(char *page, char **start,
++ off_t offset, int count,
++ int *eof, void *data)
+{
-+ titan_ge_port_info *titan_ge_eth;
-+ struct net_device *netdev;
-+ int port = to_platform_device(device)->id;
++ struct net_device *dev = data;
++
++ int len = 0;
++ int i,n;
++
++ int max=0xff;
++
++ /* This dump the current register page */
++len += snprintf(page + len, count - len,
++ "\n####################page 0##################\n ");
++
++ for(n=0;n<=max;)
++ {
++ //printk( "\nD: %2x> ", n);
++ len += snprintf(page + len, count - len,
++ "\nD: %2x > ",n);
++
++ for(i=0;i<16 && n<=max;i++,n++)
++ len += snprintf(page + len, count - len,
++ "%2x ",read_nic_byte(dev,n));
++
++ // printk("%2x ",read_nic_byte(dev,n));
++ }
++ len += snprintf(page + len, count - len,"\n");
++len += snprintf(page + len, count - len,
++ "\n####################page 1##################\n ");
++ for(n=0;n<=max;)
++ {
++ //printk( "\nD: %2x> ", n);
++ len += snprintf(page + len, count - len,
++ "\nD: %2x > ",n);
++
++ for(i=0;i<16 && n<=max;i++,n++)
++ len += snprintf(page + len, count - len,
++ "%2x ",read_nic_byte(dev,0x100|n));
++
++ // printk("%2x ",read_nic_byte(dev,n));
++ }
++len += snprintf(page + len, count - len,
++ "\n####################page 2##################\n ");
++ for(n=0;n<=max;)
++ {
++ //printk( "\nD: %2x> ", n);
++ len += snprintf(page + len, count - len,
++ "\nD: %2x > ",n);
++
++ for(i=0;i<16 && n<=max;i++,n++)
++ len += snprintf(page + len, count - len,
++ "%2x ",read_nic_byte(dev,0x200|n));
++
++ // printk("%2x ",read_nic_byte(dev,n));
++ }
++
++
++
++ *eof = 1;
++ return len;
++
++}
++
++
++static int proc_get_cck_reg(char *page, char **start,
++ off_t offset, int count,
++ int *eof, void *data)
++{
++ struct net_device *dev = data;
++
++ int len = 0;
++ int i,n;
++
++ int max = 0x5F;
++
++ /* This dump the current register page */
++ for(n=0;n<=max;)
++ {
++ //printk( "\nD: %2x> ", n);
++ len += snprintf(page + len, count - len,
++ "\nD: %2x > ",n);
++
++ for(i=0;i<16 && n<=max;i++,n++)
++ len += snprintf(page + len, count - len,
++ "%2x ",read_phy_cck(dev,n));
++
++ // printk("%2x ",read_nic_byte(dev,n));
++ }
++ len += snprintf(page + len, count - len,"\n");
++
++
++ *eof = 1;
++ return len;
++
++}
++
++
++static int proc_get_ofdm_reg(char *page, char **start,
++ off_t offset, int count,
++ int *eof, void *data)
++{
++ struct net_device *dev = data;
++
++ int len = 0;
++ int i,n;
++
++ //int max=0xff;
++ int max = 0x40;
++
++ /* This dump the current register page */
++ for(n=0;n<=max;)
++ {
++ //printk( "\nD: %2x> ", n);
++ len += snprintf(page + len, count - len,
++ "\nD: %2x > ",n);
++
++ for(i=0;i<16 && n<=max;i++,n++)
++ len += snprintf(page + len, count - len,
++ "%2x ",read_phy_ofdm(dev,n));
++
++ // printk("%2x ",read_nic_byte(dev,n));
++ }
++ len += snprintf(page + len, count - len,"\n");
++
++
++
++ *eof = 1;
++ return len;
++
++}
++
++
++#if 0
++static int proc_get_stats_hw(char *page, char **start,
++ off_t offset, int count,
++ int *eof, void *data)
++{
++ struct net_device *dev = data;
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++
++ int len = 0;
++
++ len += snprintf(page + len, count - len,
++ "NIC int: %lu\n"
++ "Total int: %lu\n",
++ priv->stats.ints,
++ priv->stats.shints);
++
++ *eof = 1;
++ return len;
++}
++#endif
++
++static int proc_get_stats_tx(char *page, char **start,
++ off_t offset, int count,
++ int *eof, void *data)
++{
++ struct net_device *dev = data;
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++
++ int len = 0;
++
++ len += snprintf(page + len, count - len,
++ "TX VI priority ok int: %lu\n"
++ "TX VI priority error int: %lu\n"
++ "TX VO priority ok int: %lu\n"
++ "TX VO priority error int: %lu\n"
++ "TX BE priority ok int: %lu\n"
++ "TX BE priority error int: %lu\n"
++ "TX BK priority ok int: %lu\n"
++ "TX BK priority error int: %lu\n"
++ "TX MANAGE priority ok int: %lu\n"
++ "TX MANAGE priority error int: %lu\n"
++ "TX BEACON priority ok int: %lu\n"
++ "TX BEACON priority error int: %lu\n"
++// "TX high priority ok int: %lu\n"
++// "TX high priority failed error int: %lu\n"
++ "TX queue resume: %lu\n"
++ "TX queue stopped?: %d\n"
++ "TX fifo overflow: %lu\n"
++// "TX beacon: %lu\n"
++ "TX VI queue: %d\n"
++ "TX VO queue: %d\n"
++ "TX BE queue: %d\n"
++ "TX BK queue: %d\n"
++ "TX BEACON queue: %d\n"
++ "TX MANAGE queue: %d\n"
++// "TX HW queue: %d\n"
++ "TX VI dropped: %lu\n"
++ "TX VO dropped: %lu\n"
++ "TX BE dropped: %lu\n"
++ "TX BK dropped: %lu\n"
++ "TX total data packets %lu\n",
++// "TX beacon aborted: %lu\n",
++ priv->stats.txviokint,
++ priv->stats.txvierr,
++ priv->stats.txvookint,
++ priv->stats.txvoerr,
++ priv->stats.txbeokint,
++ priv->stats.txbeerr,
++ priv->stats.txbkokint,
++ priv->stats.txbkerr,
++ priv->stats.txmanageokint,
++ priv->stats.txmanageerr,
++ priv->stats.txbeaconokint,
++ priv->stats.txbeaconerr,
++// priv->stats.txhpokint,
++// priv->stats.txhperr,
++ priv->stats.txresumed,
++ netif_queue_stopped(dev),
++ priv->stats.txoverflow,
++// priv->stats.txbeacon,
++ atomic_read(&(priv->tx_pending[VI_PRIORITY])),
++ atomic_read(&(priv->tx_pending[VO_PRIORITY])),
++ atomic_read(&(priv->tx_pending[BE_PRIORITY])),
++ atomic_read(&(priv->tx_pending[BK_PRIORITY])),
++ atomic_read(&(priv->tx_pending[BEACON_PRIORITY])),
++ atomic_read(&(priv->tx_pending[MANAGE_PRIORITY])),
++// read_nic_byte(dev, TXFIFOCOUNT),
++ priv->stats.txvidrop,
++ priv->stats.txvodrop,
++ priv->stats.txbedrop,
++ priv->stats.txbkdrop,
++ priv->stats.txdatapkt
++// priv->stats.txbeaconerr
++ );
++
++ *eof = 1;
++ return len;
++}
++
++
++
++static int proc_get_stats_rx(char *page, char **start,
++ off_t offset, int count,
++ int *eof, void *data)
++{
++ struct net_device *dev = data;
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++
++ int len = 0;
++
++ len += snprintf(page + len, count - len,
++ "RX packets: %lu\n"
++ "RX urb status error: %lu\n"
++ "RX invalid urb error: %lu\n",
++ priv->stats.rxok,
++ priv->stats.rxstaterr,
++ priv->stats.rxurberr);
++
++ *eof = 1;
++ return len;
++}
++
++#if WIRELESS_EXT < 17
++static struct iw_statistics *r8180_get_wireless_stats(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ return &priv->wstats;
++}
++#endif
++
++void rtl8180_proc_module_init(void)
++{
++ DMESG("Initializing proc filesystem");
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24))
++ rtl8180_proc=create_proc_entry(RTL8187_MODULE_NAME, S_IFDIR, proc_net);
++#else
++ rtl8180_proc=create_proc_entry(RTL8187_MODULE_NAME, S_IFDIR, init_net.proc_net);
++#endif
++}
++
++
++void rtl8180_proc_module_remove(void)
++{
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24))
++ remove_proc_entry(RTL8187_MODULE_NAME, proc_net);
++#else
++ remove_proc_entry(RTL8187_MODULE_NAME, init_net.proc_net);
++#endif
++}
++
++
++void rtl8180_proc_remove_one(struct net_device *dev)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ if (priv->dir_dev) {
++ // remove_proc_entry("stats-hw", priv->dir_dev);
++ remove_proc_entry("stats-tx", priv->dir_dev);
++ remove_proc_entry("stats-rx", priv->dir_dev);
++ // remove_proc_entry("stats-ieee", priv->dir_dev);
++ remove_proc_entry("stats-ap", priv->dir_dev);
++ remove_proc_entry("registers", priv->dir_dev);
++ remove_proc_entry("cck-registers",priv->dir_dev);
++ remove_proc_entry("ofdm-registers",priv->dir_dev);
++ remove_proc_entry(dev->name, rtl8180_proc);
++ priv->dir_dev = NULL;
++ }
++}
++
++
++void rtl8180_proc_init_one(struct net_device *dev)
++{
++ struct proc_dir_entry *e;
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ priv->dir_dev = create_proc_entry(dev->name,
++ S_IFDIR | S_IRUGO | S_IXUGO,
++ rtl8180_proc);
++ if (!priv->dir_dev) {
++ DMESGE("Unable to initialize /proc/net/rtl8187/%s\n",
++ dev->name);
++ return;
++ }
++ #if 0
++ e = create_proc_read_entry("stats-hw", S_IFREG | S_IRUGO,
++ priv->dir_dev, proc_get_stats_hw, dev);
++
++ if (!e) {
++ DMESGE("Unable to initialize "
++ "/proc/net/rtl8187/%s/stats-hw\n",
++ dev->name);
++ }
++ #endif
++ e = create_proc_read_entry("stats-rx", S_IFREG | S_IRUGO,
++ priv->dir_dev, proc_get_stats_rx, dev);
++
++ if (!e) {
++ DMESGE("Unable to initialize "
++ "/proc/net/rtl8187/%s/stats-rx\n",
++ dev->name);
++ }
++
++
++ e = create_proc_read_entry("stats-tx", S_IFREG | S_IRUGO,
++ priv->dir_dev, proc_get_stats_tx, dev);
++
++ if (!e) {
++ DMESGE("Unable to initialize "
++ "/proc/net/rtl8187/%s/stats-tx\n",
++ dev->name);
++ }
++ #if 0
++ e = create_proc_read_entry("stats-ieee", S_IFREG | S_IRUGO,
++ priv->dir_dev, proc_get_stats_ieee, dev);
++
++ if (!e) {
++ DMESGE("Unable to initialize "
++ "/proc/net/rtl8187/%s/stats-ieee\n",
++ dev->name);
++ }
++
++ #endif
++
++ e = create_proc_read_entry("stats-ap", S_IFREG | S_IRUGO,
++ priv->dir_dev, proc_get_stats_ap, dev);
++
++ if (!e) {
++ DMESGE("Unable to initialize "
++ "/proc/net/rtl8187/%s/stats-ap\n",
++ dev->name);
++ }
++
++ e = create_proc_read_entry("registers", S_IFREG | S_IRUGO,
++ priv->dir_dev, proc_get_registers, dev);
++ if (!e) {
++ DMESGE("Unable to initialize "
++ "/proc/net/rtl8187/%s/registers\n",
++ dev->name);
++ }
++
++ e = create_proc_read_entry("cck-registers", S_IFREG | S_IRUGO,
++ priv->dir_dev, proc_get_cck_reg, dev);
++ if (!e) {
++ DMESGE("Unable to initialize "
++ "/proc/net/rtl8187/%s/cck-registers\n",
++ dev->name);
++ }
++
++ e = create_proc_read_entry("ofdm-registers", S_IFREG | S_IRUGO,
++ priv->dir_dev, proc_get_ofdm_reg, dev);
++ if (!e) {
++ DMESGE("Unable to initialize "
++ "/proc/net/rtl8187/%s/ofdm-registers\n",
++ dev->name);
++ }
++
++#ifdef _RTL8187_EXT_PATCH_
++ if( priv->mshobj && priv->mshobj->ext_patch_create_proc )
++ priv->mshobj->ext_patch_create_proc(priv);
++#endif
++
++}
++/****************************************************************************
++ -----------------------------MISC STUFF-------------------------
++*****************************************************************************/
++
++/* this is only for debugging */
++void print_buffer(u32 *buffer, int len)
++{
++ int i;
++ u8 *buf =(u8*)buffer;
++
++ printk("ASCII BUFFER DUMP (len: %x):\n",len);
++
++ for(i=0;i<len;i++)
++ printk("%c",buf[i]);
++
++ printk("\nBINARY BUFFER DUMP (len: %x):\n",len);
++
++ for(i=0;i<len;i++)
++ printk("%x",buf[i]);
++
++ printk("\n");
++}
++
++short check_nic_enought_desc(struct net_device *dev, priority_t priority)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ //int used = atomic_read((priority == NORM_PRIORITY) ?
++ // &priv->tx_np_pending : &priv->tx_lp_pending);
++ int used = atomic_read(&priv->tx_pending[priority]);
++
++ return (used < MAX_TX_URB);
++}
++
++void tx_timeout(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ //rtl8180_commit(dev);
++ printk("@@@@ Transmit timeout at %ld, latency %ld\n", jiffies,
++ jiffies - dev->trans_start);
++
++ printk("@@@@ netif_queue_stopped = %d\n", netif_queue_stopped(dev));
++
++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
++ schedule_work(&priv->reset_wq);
++#else
++ schedule_task(&priv->reset_wq);
++#endif
++ //DMESG("TXTIMEOUT");
++}
++
++
++/* this is only for debug */
++void dump_eprom(struct net_device *dev)
++{
++ int i;
++ for(i=0; i<63; i++)
++ DMESG("EEPROM addr %x : %x", i, eprom_read(dev,i));
++}
++
++/* this is only for debug */
++void rtl8180_dump_reg(struct net_device *dev)
++{
++ int i;
++ int n;
++ int max=0xff;
++
++ DMESG("Dumping NIC register map");
++
++ for(n=0;n<=max;)
++ {
++ printk( "\nD: %2x> ", n);
++ for(i=0;i<16 && n<=max;i++,n++)
++ printk("%2x ",read_nic_byte(dev,n));
++ }
++ printk("\n");
++}
++
++/****************************************************************************
++ ------------------------------HW STUFF---------------------------
++*****************************************************************************/
++
++
++void rtl8180_irq_enable(struct net_device *dev)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ //priv->irq_enabled = 1;
++
++ //write_nic_word(dev,INTA_MASK,INTA_RXOK | INTA_RXDESCERR | INTA_RXOVERFLOW |
++ // INTA_TXOVERFLOW | INTA_HIPRIORITYDESCERR | INTA_HIPRIORITYDESCOK |
++ // INTA_NORMPRIORITYDESCERR | INTA_NORMPRIORITYDESCOK |
++ // INTA_LOWPRIORITYDESCERR | INTA_LOWPRIORITYDESCOK | INTA_TIMEOUT);
++
++ write_nic_word(dev,INTA_MASK, priv->irq_mask);
++}
++
++
++void rtl8180_irq_disable(struct net_device *dev)
++{
++ write_nic_word(dev,INTA_MASK,0);
++ force_pci_posting(dev);
++// priv->irq_enabled = 0;
++}
++
++
++void rtl8180_set_mode(struct net_device *dev,int mode)
++{
++ u8 ecmd;
++ ecmd=read_nic_byte(dev, EPROM_CMD);
++ ecmd=ecmd &~ EPROM_CMD_OPERATING_MODE_MASK;
++ ecmd=ecmd | (mode<<EPROM_CMD_OPERATING_MODE_SHIFT);
++ ecmd=ecmd &~ (1<<EPROM_CS_SHIFT);
++ ecmd=ecmd &~ (1<<EPROM_CK_SHIFT);
++ write_nic_byte(dev, EPROM_CMD, ecmd);
++}
++
++
++void rtl8180_update_msr(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ u8 msr;
++
++ msr = read_nic_byte(dev, MSR);
++ msr &= ~ MSR_LINK_MASK;
++
++ /* do not change in link_state != WLAN_LINK_ASSOCIATED.
++ * msr must be updated if the state is ASSOCIATING.
++ * this is intentional and make sense for ad-hoc and
++ * master (see the create BSS/IBSS func)
++ */
++ if (priv->ieee80211->state == IEEE80211_LINKED){
++
++ if (priv->ieee80211->iw_mode == IW_MODE_INFRA)
++ msr |= (MSR_LINK_MANAGED<<MSR_LINK_SHIFT);
++ else if (priv->ieee80211->iw_mode == IW_MODE_ADHOC)
++ msr |= (MSR_LINK_ADHOC<<MSR_LINK_SHIFT);
++ else if (priv->ieee80211->iw_mode == IW_MODE_MASTER)
++ msr |= (MSR_LINK_MASTER<<MSR_LINK_SHIFT);
++
++ }else
++ msr |= (MSR_LINK_NONE<<MSR_LINK_SHIFT);
++
++ write_nic_byte(dev, MSR, msr);
++}
++
++void rtl8180_set_chan(struct net_device *dev,short ch)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ u32 tx;
++
++ priv->chan=ch;
++ #if 0
++ if(priv->ieee80211->iw_mode == IW_MODE_ADHOC ||
++ priv->ieee80211->iw_mode == IW_MODE_MASTER){
++
++ priv->ieee80211->link_state = WLAN_LINK_ASSOCIATED;
++ priv->ieee80211->master_chan = ch;
++ rtl8180_update_beacon_ch(dev);
++ }
++ #endif
++
++ /* this hack should avoid frame TX during channel setting*/
++ tx = read_nic_dword(dev,TX_CONF);
++ tx &= ~TX_LOOPBACK_MASK;
++
++#ifndef LOOP_TEST
++ write_nic_dword(dev,TX_CONF, tx |( TX_LOOPBACK_MAC<<TX_LOOPBACK_SHIFT));
++ priv->rf_set_chan(dev,priv->chan);
++ //mdelay(10); //CPU occupany is too high. LZM 31/10/2008
++ write_nic_dword(dev,TX_CONF,tx | (TX_LOOPBACK_NONE<<TX_LOOPBACK_SHIFT));
++#endif
++}
++
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++void rtl8187_rx_isr(struct urb *rx_urb, struct pt_regs *regs);
++#else
++void rtl8187_rx_isr(struct urb* rx_urb);
++#endif
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++void rtl8187_rx_manage_isr(struct urb *rx_urb, struct pt_regs *regs);
++#else
++void rtl8187_rx_manage_isr(struct urb* rx_urb);
++#endif
++
++
++
++void rtl8187_rx_urbsubmit(struct net_device *dev, struct urb* rx_urb)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+ int err;
++
++ usb_fill_bulk_urb(rx_urb,priv->udev,
++ usb_rcvbulkpipe(priv->udev,(NIC_8187 == priv->card_8187)?0x81:0x83),
++ rx_urb->transfer_buffer,
++ RX_URB_SIZE,
++ rtl8187_rx_isr,
++ dev);
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ err = usb_submit_urb(rx_urb, GFP_ATOMIC);
++#else
++ err = usb_submit_urb(rx_urb);
++#endif
++ if(err && err != -EPERM){
++ DMESGE("cannot submit RX command. URB_STATUS %x",rx_urb->status);
++ }
++}
+
-+ netdev = alloc_etherdev(sizeof(titan_ge_port_info));
-+ if (!netdev) {
-+ err = -ENODEV;
-+ goto out;
++
++void rtl8187_rx_manage_urbsubmit(struct net_device *dev, struct urb* rx_urb)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ int err;
++#ifdef THOMAS_BEACON
++ usb_fill_bulk_urb(rx_urb,priv->udev,
++ usb_rcvbulkpipe(priv->udev,0x09),
++ rx_urb->transfer_buffer,
++ rx_urb->transfer_buffer_length,
++ rtl8187_rx_manage_isr, dev);
++#endif
++
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ err = usb_submit_urb(rx_urb, GFP_ATOMIC);
++#else
++ err = usb_submit_urb(rx_urb);
++#endif
++ if(err && err != -EPERM){
++ DMESGE("cannot submit RX command. URB_STATUS %x",rx_urb->status);
+ }
++}
+
-+ netdev->open = titan_ge_open;
-+ netdev->stop = titan_ge_stop;
-+ netdev->hard_start_xmit = titan_ge_start_xmit;
-+ netdev->get_stats = titan_ge_get_stats;
-+ netdev->set_multicast_list = titan_ge_set_multi;
-+ netdev->set_mac_address = titan_ge_set_mac_address;
+
-+ /* Tx timeout */
-+ netdev->tx_timeout = titan_ge_tx_timeout;
-+ netdev->watchdog_timeo = 2 * HZ;
+
-+ /* Set these to very high values */
-+ netdev->poll = titan_ge_poll;
-+ netdev->weight = 64;
++void rtl8187_rx_initiate(struct net_device *dev)
++{
++ int i;
++ unsigned long flags;
++ struct urb *purb;
+
-+ netdev->tx_queue_len = TITAN_GE_TX_QUEUE;
-+ netif_carrier_off(netdev);
-+ netdev->base_addr = 0;
++ struct sk_buff *pskb;
+
-+ netdev->change_mtu = titan_ge_change_mtu;
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
+
-+ titan_ge_eth = netdev_priv(netdev);
-+ /* Allocation of memory for the driver structures */
++ priv->tx_urb_index = 0;
+
-+ titan_ge_eth->port_num = port;
++ if ((!priv->rx_urb) || (!priv->pp_rxskb)) {
+
-+ /* Configure the Tx timeout handler */
-+ INIT_WORK(&titan_ge_eth->tx_timeout_task,
-+ (void (*)(void *)) titan_ge_tx_timeout_task, netdev);
++ DMESGE("Cannot intiate RX urb mechanism");
++ return;
+
-+ spin_lock_init(&titan_ge_eth->lock);
++ }
+
-+ /* set MAC addresses */
-+ memcpy(netdev->dev_addr, titan_ge_mac_addr_base, 6);
-+ netdev->dev_addr[5] += port;
++ priv->rx_inx = 0;
++#ifdef THOMAS_TASKLET
++ atomic_set(&priv->irt_counter,0);
++#endif
++ for(i = 0;i < MAX_RX_URB; i++){
+
-+ err = register_netdev(netdev);
++ purb = priv->rx_urb[i] = usb_alloc_urb(0,GFP_KERNEL);
+
-+ if (err)
-+ goto out_free_netdev;
++ if(!priv->rx_urb[i])
++ goto destroy;
++
++ pskb = priv->pp_rxskb[i] = dev_alloc_skb (RX_URB_SIZE);
++
++ if (pskb == NULL)
++ goto destroy;
++
++ purb->transfer_buffer_length = RX_URB_SIZE;
++ purb->transfer_buffer = pskb->data;
++ }
++
++ spin_lock_irqsave(&priv->irq_lock,flags);//added by thomas
++
++ for(i=0;i<MAX_RX_URB;i++)
++ rtl8187_rx_urbsubmit(dev,priv->rx_urb[i]);
++
++ spin_unlock_irqrestore(&priv->irq_lock,flags);//added by thomas
++
++ return;
++
++destroy:
++
++ for(i = 0; i < MAX_RX_URB; i++) {
++
++ purb = priv->rx_urb[i];
++
++ if (purb)
++ usb_free_urb(purb);
++
++ pskb = priv->pp_rxskb[i];
++
++ if (pskb)
++ dev_kfree_skb_any(pskb);
++
++ }
++
++ return;
++}
++
++
++void rtl8187_rx_manage_initiate(struct net_device *dev)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ if(!priv->rx_urb)
++ DMESGE("Cannot intiate RX urb mechanism");
++
++ rtl8187_rx_manage_urbsubmit(dev,priv->rx_urb[MAX_RX_URB]);
++
++}
++
++
++void rtl8187_set_rxconf(struct net_device *dev)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ u32 rxconf;
++
++ rxconf=read_nic_dword(dev,RX_CONF);
++ rxconf = rxconf &~ MAC_FILTER_MASK;
++ rxconf = rxconf | (1<<ACCEPT_MNG_FRAME_SHIFT);
++ rxconf = rxconf | (1<<ACCEPT_DATA_FRAME_SHIFT);
++ rxconf = rxconf | (1<<ACCEPT_BCAST_FRAME_SHIFT);
++ rxconf = rxconf | (1<<ACCEPT_MCAST_FRAME_SHIFT);
++ //rxconf = rxconf | (1<<ACCEPT_CTL_FRAME_SHIFT);
++#ifdef SW_ANTE_DIVERSITY
++ rxconf = rxconf | priv->EEPROMCSMethod;//for antenna
++#endif
++
++ if (dev->flags & IFF_PROMISC) DMESG ("NIC in promisc mode");
++
++ if(priv->ieee80211->iw_mode == IW_MODE_MONITOR || \
++ dev->flags & IFF_PROMISC){
++ rxconf = rxconf | (1<<ACCEPT_ALLMAC_FRAME_SHIFT);
++ } /*else if(priv->ieee80211->iw_mode == IW_MODE_MASTER){
++ rxconf = rxconf | (1<<ACCEPT_ALLMAC_FRAME_SHIFT);
++ rxconf = rxconf | (1<<RX_CHECK_BSSID_SHIFT);
++ }*/else{
++ rxconf = rxconf | (1<<ACCEPT_NICMAC_FRAME_SHIFT);
++ rxconf = rxconf | (1<<RX_CHECK_BSSID_SHIFT);
++ }
++
++
++ if(priv->ieee80211->iw_mode == IW_MODE_MONITOR){
++ rxconf = rxconf | (1<<ACCEPT_ICVERR_FRAME_SHIFT);
++ rxconf = rxconf | (1<<ACCEPT_PWR_FRAME_SHIFT);
++ }
++
++ if( priv->crcmon == 1 && priv->ieee80211->iw_mode == IW_MODE_MONITOR)
++ rxconf = rxconf | (1<<ACCEPT_CRCERR_FRAME_SHIFT);
++
++
++ rxconf = rxconf &~ RX_FIFO_THRESHOLD_MASK;
++ rxconf = rxconf | (RX_FIFO_THRESHOLD_NONE<<RX_FIFO_THRESHOLD_SHIFT);
++ rxconf = rxconf &~ MAX_RX_DMA_MASK;
++ rxconf = rxconf | (MAX_RX_DMA_2048<<MAX_RX_DMA_SHIFT);
++
++ rxconf = rxconf | (1<<RX_AUTORESETPHY_SHIFT);
++ rxconf = rxconf | RCR_ONLYERLPKT;
++
++ //rxconf = rxconf &~ RCR_CS_MASK;
++ //rxconf = rxconf | (1<<RCR_CS_SHIFT);
++
++ write_nic_dword(dev, RX_CONF, rxconf);
++
++ #ifdef DEBUG_RX
++ DMESG("rxconf: %x %x",rxconf ,read_nic_dword(dev,RX_CONF));
++ #endif
++}
++
++void rtl8180_rx_enable(struct net_device *dev)
++{
++ u8 cmd;
++
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++
++ rtl8187_rx_initiate(dev);
++ rtl8187_set_rxconf(dev);
++
++ if(NIC_8187 == priv->card_8187) {
++ cmd=read_nic_byte(dev,CMD);
++ write_nic_byte(dev,CMD,cmd | (1<<CMD_RX_ENABLE_SHIFT));
++ } else {
++ //write_nic_dword(dev, RCR, priv->ReceiveConfig);
++ }
++}
++
++
++void rtl8180_tx_enable(struct net_device *dev)
++{
++ u8 cmd;
++ u8 byte;
++ u32 txconf = 0;
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++
++ if(NIC_8187B == priv->card_8187){
++ write_nic_dword(dev, TCR, priv->TransmitConfig);
++ byte = read_nic_byte(dev, MSR);
++ byte |= MSR_LINK_ENEDCA;
++ write_nic_byte(dev, MSR, byte);
++#ifdef LOOP_TEST
++ txconf= read_nic_dword(dev,TX_CONF);
++ txconf = txconf | (TX_LOOPBACK_MAC<<TX_LOOPBACK_SHIFT);
++ write_nic_dword(dev,TX_CONF,txconf);
++#endif
++ } else {
++ byte = read_nic_byte(dev,CW_CONF);
++ byte &= ~(1<<CW_CONF_PERPACKET_CW_SHIFT);
++ byte &= ~(1<<CW_CONF_PERPACKET_RETRY_SHIFT);
++ write_nic_byte(dev, CW_CONF, byte);
++
++ byte = read_nic_byte(dev, TX_AGC_CTL);
++ byte &= ~(1<<TX_AGC_CTL_PERPACKET_GAIN_SHIFT);
++ byte &= ~(1<<TX_AGC_CTL_PERPACKET_ANTSEL_SHIFT);
++ byte &= ~(1<<TX_AGC_CTL_FEEDBACK_ANT);
++ write_nic_byte(dev, TX_AGC_CTL, byte);
++
++ txconf= read_nic_dword(dev,TX_CONF);
++
++
++ txconf = txconf &~ TX_LOOPBACK_MASK;
++
++#ifndef LOOP_TEST
++ txconf = txconf | (TX_LOOPBACK_NONE<<TX_LOOPBACK_SHIFT);
++#else
++ txconf = txconf | (TX_LOOPBACK_BASEBAND<<TX_LOOPBACK_SHIFT);
++#endif
++ txconf = txconf &~ TCR_SRL_MASK;
++ txconf = txconf &~ TCR_LRL_MASK;
++
++ txconf = txconf | (priv->retry_data<<TX_LRLRETRY_SHIFT); // long
++ txconf = txconf | (priv->retry_rts<<TX_SRLRETRY_SHIFT); // short
++
++ txconf = txconf &~ (1<<TX_NOCRC_SHIFT);
++
++ txconf = txconf &~ TCR_MXDMA_MASK;
++ txconf = txconf | (TCR_MXDMA_2048<<TCR_MXDMA_SHIFT);
+
-+ printk(KERN_NOTICE
-+ "%s: port %d with MAC address %02x:%02x:%02x:%02x:%02x:%02x\n",
-+ netdev->name, port, netdev->dev_addr[0],
-+ netdev->dev_addr[1], netdev->dev_addr[2],
-+ netdev->dev_addr[3], netdev->dev_addr[4],
-+ netdev->dev_addr[5]);
++ txconf = txconf | TCR_DISReqQsize;
++ txconf = txconf | TCR_DISCW;
++ txconf = txconf &~ TCR_SWPLCPLEN;
+
-+ printk(KERN_NOTICE "Rx NAPI supported, Tx Coalescing ON \n");
++ txconf=txconf | (1<<TX_NOICV_SHIFT);
+
++ write_nic_dword(dev,TX_CONF,txconf);
++
++#ifdef DEBUG_TX
++ DMESG("txconf: %x %x",txconf,read_nic_dword(dev,TX_CONF));
++#endif
++
++ cmd=read_nic_byte(dev,CMD);
++ write_nic_byte(dev,CMD,cmd | (1<<CMD_TX_ENABLE_SHIFT));
++ }
++}
++
++#if 0
++void rtl8180_beacon_tx_enable(struct net_device *dev)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ priv->dma_poll_mask &=~(1<<TX_DMA_STOP_BEACON_SHIFT);
++ rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
++ write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
++ rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
++}
++
++
++void rtl8180_
++_disable(struct net_device *dev)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ priv->dma_poll_mask |= (1<<TX_DMA_STOP_BEACON_SHIFT);
++ rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
++ write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
++ rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
++}
++
++#endif
++
++
++void rtl8180_rtx_disable(struct net_device *dev)
++{
++ u8 cmd;
++ int i;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ cmd=read_nic_byte(dev,CMD);
++ write_nic_byte(dev, CMD, cmd &~ \
++ ((1<<CMD_RX_ENABLE_SHIFT)|(1<<CMD_TX_ENABLE_SHIFT)));
++ force_pci_posting(dev);
++ mdelay(10);
++
++#ifdef THOMAS_BEACON
++ {
++ int index = priv->rx_inx;//0
++ i=0;
++ if(priv->rx_urb){
++ while(i<MAX_RX_URB){
++ if(priv->rx_urb[index]){
++ usb_kill_urb(priv->rx_urb[index]);
++ }
++ if( index == (MAX_RX_URB-1) )
++ index=0;
++ else
++ index=index+1;
++ i++;
++ }
++ if(priv->rx_urb[MAX_RX_URB])
++ usb_kill_urb(priv->rx_urb[MAX_RX_URB]);
++ }
++ }
++#endif
++}
++
++
++int alloc_tx_beacon_desc_ring(struct net_device *dev, int count)
++{
++ #if 0
++ int i;
++ u32 *tmp;
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++
++ priv->txbeaconring = (u32*)pci_alloc_consistent(priv->pdev,
++ sizeof(u32)*8*count,
++ &priv->txbeaconringdma);
++ if (!priv->txbeaconring) return -1;
++ for (tmp=priv->txbeaconring,i=0;i<count;i++){
++ *tmp = *tmp &~ (1<<31); // descriptor empty, owned by the drv
++ /*
++ *(tmp+2) = (u32)dma_tmp;
++ *(tmp+3) = bufsize;
++ */
++ if(i+1<count)
++ *(tmp+4) = (u32)priv->txbeaconringdma+((i+1)*8*4);
++ else
++ *(tmp+4) = (u32)priv->txbeaconringdma;
++
++ tmp=tmp+8;
++ }
++ #endif
+ return 0;
++}
+
-+out_free_netdev:
-+ kfree(netdev);
++long NetgearSignalStrengthTranslate(long LastSS,long CurrSS)
++{
++ long RetSS;
++
++ // Step 1. Scale mapping.
++ if(CurrSS >= 71 && CurrSS <= 100){
++ RetSS = 90 + ((CurrSS - 70) / 3);
++ }else if(CurrSS >= 41 && CurrSS <= 70){
++ RetSS = 78 + ((CurrSS - 40) / 3);
++ }else if(CurrSS >= 31 && CurrSS <= 40){
++ RetSS = 66 + (CurrSS - 30);
++ }else if(CurrSS >= 21 && CurrSS <= 30){
++ RetSS = 54 + (CurrSS - 20);
++ }else if(CurrSS >= 5 && CurrSS <= 20){
++ RetSS = 42 + (((CurrSS - 5) * 2) / 3);
++ }else if(CurrSS == 4){
++ RetSS = 36;
++ }else if(CurrSS == 3){
++ RetSS = 27;
++ }else if(CurrSS == 2){
++ RetSS = 18;
++ }else if(CurrSS == 1){
++ RetSS = 9;
++ }else{
++ RetSS = CurrSS;
++ }
++ //RT_TRACE(COMP_DBG, DBG_LOUD, ("##### After Mapping: LastSS: %d, CurrSS: %d, RetSS: %d\n", LastSS, CurrSS, RetSS));
++
++ // Step 2. Smoothing.
++ if(LastSS > 0){
++ RetSS = ((LastSS * 5) + (RetSS)+ 5) / 6;
++ }
++ //RT_TRACE(COMP_DBG, DBG_LOUD, ("$$$$$ After Smoothing: LastSS: %d, CurrSS: %d, RetSS: %d\n", LastSS, CurrSS, RetSS));
++
++ return RetSS;
++}
++
++extern long TranslateToDbm8187(u8 SignalStrengthIndex); // 0-100 index.
++//long TranslateToDbm8187(u8 SignalStrengthIndex) // 0-100 index.
++//{
++ // long SignalPower; // in dBm.
++
++ // Translate to dBm (x=0.5y-95).
++ // SignalPower = (long)((SignalStrengthIndex + 1) >> 1);
++ // SignalPower -= 95;
++
++ // return SignalPower;
++//}
++
++
++void rtl8180_reset(struct net_device *dev)
++{
++
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ u8 cr;
++ int i;
++
++
++ /* make sure the analog power is on before
++ * reset, otherwise reset may fail
++ */
++ if(NIC_8187 == priv->card_8187) {
++ rtl8180_set_anaparam(dev, RTL8225_ANAPARAM_ON);
++ rtl8185_set_anaparam2(dev, RTL8225_ANAPARAM2_ON);
++ rtl8180_irq_disable(dev);
++ mdelay(200);
++ write_nic_byte_E(dev,0x18,0x10);
++ write_nic_byte_E(dev,0x18,0x11);
++ write_nic_byte_E(dev,0x18,0x00);
++ mdelay(200);
++ }
++
++
++ cr=read_nic_byte(dev,CMD);
++ cr = cr & 2;
++ cr = cr | (1<<CMD_RST_SHIFT);
++ write_nic_byte(dev,CMD,cr);
++
++ //lzm mod for up take too long time 20081201
++ //force_pci_posting(dev);
++ //mdelay(200);
++ udelay(20);
++
++ if(read_nic_byte(dev,CMD) & (1<<CMD_RST_SHIFT))
++ DMESGW("Card reset timeout!");
++ else
++ DMESG("Card successfully reset");
++
++ if(NIC_8187 == priv->card_8187) {
++
++ //printk("This is RTL8187 Reset procedure\n");
++ rtl8180_set_mode(dev,EPROM_CMD_LOAD);
++ force_pci_posting(dev);
++ mdelay(200);
++
++ /* after the eeprom load cycle, make sure we have
++ * correct anaparams
++ */
++ rtl8180_set_anaparam(dev, RTL8225_ANAPARAM_ON);
++ rtl8185_set_anaparam2(dev, RTL8225_ANAPARAM2_ON);
++ }
++ else {
++ //printk("This is RTL8187B Reset procedure\n");
++ //test pending bug, john 20070815
++ //initialize tx_pending
++ for(i=0;i<0x10;i++) atomic_set(&(priv->tx_pending[i]), 0);
++
++ }
+
-+out:
-+ return err;
+}
+
-+static void __devexit titan_device_remove(struct device *device)
++inline u16 ieeerate2rtlrate(int rate)
++{
++ switch(rate){
++ case 10:
++ return 0;
++ case 20:
++ return 1;
++ case 55:
++ return 2;
++ case 110:
++ return 3;
++ case 60:
++ return 4;
++ case 90:
++ return 5;
++ case 120:
++ return 6;
++ case 180:
++ return 7;
++ case 240:
++ return 8;
++ case 360:
++ return 9;
++ case 480:
++ return 10;
++ case 540:
++ return 11;
++ default:
++ return 3;
++
++ }
++}
++static u16 rtl_rate[] = {10,20,55,110,60,90,120,180,240,360,480,540,720};
++inline u16 rtl8180_rate2rate(short rate)
+{
++ if (rate >12) return 10;
++ return rtl_rate[rate];
+}
++
++void rtl8180_irq_rx_tasklet(struct r8180_priv *priv);
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++void rtl8187_rx_isr(struct urb *rx_urb, struct pt_regs *regs)
++#else
++void rtl8187_rx_isr(struct urb* rx_urb)
++#endif
++{
++ struct net_device *dev = (struct net_device*)rx_urb->context;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ priv->rxurb_task = rx_urb;
++
++
++ //DMESGW("David: Rx tasklet start!");
++
++#ifdef THOMAS_TASKLET
++ atomic_inc( &priv->irt_counter );
++
++ //if( likely(priv->irt_counter_head+1 != priv->irt_counter_tail) ){
++ // priv->irt_counter_head = (priv->irt_counter_head+1)&0xffff ;
++ tasklet_schedule(&priv->irq_rx_tasklet);
++ //} else{
++ //DMESG("error: priv->irt_counter_head is going to pass through priv->irt_counter_tail\n");
++ /*
++ skb = priv->pp_rxskb[priv->rx_inx];
++ dev_kfree_skb_any(skb);
+
-+/*
-+ * Reset the Ethernet port
-+ */
-+static void titan_ge_port_reset(unsigned int port_num)
++ skb = dev_alloc_skb(RX_URB_SIZE);
++ if (skb == NULL)
++ panic("No Skb For RX!/n");
++
++ rx_urb->transfer_buffer = skb->data;
++
++ priv->pp_rxskb[priv->rx_inx] = skb;
++ if(status == 0)
++ rtl8187_rx_urbsubmit(dev,rx_urb);
++ else {
++ priv->pp_rxskb[priv->rx_inx] = NULL;
++ dev_kfree_skb_any(skb);
++ printk("RX process aborted due to explicit shutdown (%x) ", status);
++ }
++
++ if (*prx_inx == (MAX_RX_URB -1))
++ *prx_inx = 0;
++ else
++ *prx_inx = *prx_inx + 1;
++
++ */
++ //}
++#endif
++
++}
++
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++void rtl8187_rx_manage_isr(struct urb *rx_urb, struct pt_regs *regs)
++#else
++void rtl8187_rx_manage_isr(struct urb* rx_urb)
++#endif
+{
-+ unsigned int reg_data;
++ struct net_device *dev = (struct net_device*)rx_urb->context;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ int status,cmd;
++ struct sk_buff *skb;
++ u32 *desc;
++ int ret;
++ unsigned long flag;
++
++ //DMESG("RX %d ",rx_urb->status);
++ status = rx_urb->status;
++ if(status == 0){
++
++ desc = (u32*)(rx_urb->transfer_buffer);
++ cmd = (desc[0] >> 30) & 0x03;
++ //printk(KERN_ALERT "buffersize = %d, length = %d, pipe = %p\n",
++ //rx_urb->transfer_buffer_length, rx_urb->actual_length, rx_urb->pipe>>15);
++
++ if(cmd == 0x00) {//beacon interrupt
++ //send beacon packet
++
++ spin_lock_irqsave(&priv->ieee80211->beaconflag_lock,flag);
++ if(priv->flag_beacon == true){
++ //printk("rtl8187_rx_manage_isr(): CMD_TYPE0_BCN_INTR\n");
++
++ skb = ieee80211_get_beacon(priv->ieee80211);
++ if(!skb){
++ DMESG("not enought memory for allocating beacon");
++ return;
++ }
++ //printk(KERN_WARNING "to send beacon packet through beacon endpoint!\n");
++ ret = rtl8180_tx(dev, (u32*)skb->data, skb->len, BEACON_PRIORITY,
++ 0, ieeerate2rtlrate(priv->ieee80211->basic_rate));
++
++ if( ret != 0 ){
++ printk(KERN_ALERT "tx beacon packet error : %d !\n", ret);
++ }
++ dev_kfree_skb_any(skb);
++
++ //} else {//0x00
++ //{ log the device information
++ // At present, It is not implemented just now.
++ //}
++ //}
++
++ }
++ spin_unlock_irqrestore(&priv->ieee80211->beaconflag_lock,flag);
++ }
++ else if(cmd == 0x01){
++ //printk("rtl8187_rx_manage_isr(): CMD_TYPE1_TX_CLOSE\n");
++ priv->CurrRetryCnt += (u16)desc[0]&0x000000ff;
++ //printk("priv->CurrRetryCnt is %d\n",priv->CurrRetryCnt);
++ }
++ else
++ printk("HalUsbInCommandComplete8187B(): unknown Type(%#X) !!!\n", cmd);
++
++ }else{
++ priv->stats.rxstaterr++;
++ priv->ieee80211->stats.rx_errors++;
++ }
+
-+ /* Stop the Tx port activity */
-+ reg_data = TITAN_GE_READ(TITAN_GE_TMAC_CONFIG_1 +
-+ (port_num << 12));
-+ reg_data &= ~(0x0001);
-+ TITAN_GE_WRITE((TITAN_GE_TMAC_CONFIG_1 +
-+ (port_num << 12)), reg_data);
++
++ if( status == 0 )
++ //if(status != -ENOENT)
++ rtl8187_rx_manage_urbsubmit(dev, rx_urb);
++ else
++ ;//DMESG("Mangement RX process aborted due to explicit shutdown");
++}
+
-+ /* Stop the Rx port activity */
-+ reg_data = TITAN_GE_READ(TITAN_GE_RMAC_CONFIG_1 +
-+ (port_num << 12));
-+ reg_data &= ~(0x0001);
-+ TITAN_GE_WRITE((TITAN_GE_RMAC_CONFIG_1 +
-+ (port_num << 12)), reg_data);
++#if 0
++void rtl8180_tx_queues_stop(struct net_device *dev)
++{
++ //struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ u8 dma_poll_mask = (1<<TX_DMA_STOP_LOWPRIORITY_SHIFT);
++ dma_poll_mask |= (1<<TX_DMA_STOP_HIPRIORITY_SHIFT);
++ dma_poll_mask |= (1<<TX_DMA_STOP_NORMPRIORITY_SHIFT);
++ dma_poll_mask |= (1<<TX_DMA_STOP_BEACON_SHIFT);
++
++ rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
++ write_nic_byte(dev,TX_DMA_POLLING,dma_poll_mask);
++ rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
++}
++#endif
+
-+ return;
++void rtl8180_data_hard_stop(struct net_device *dev)
++{
++ //FIXME !!
++ #if 0
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ priv->dma_poll_mask |= (1<<TX_DMA_STOP_LOWPRIORITY_SHIFT);
++ rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
++ write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
++ rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
++ #endif
+}
+
-+/*
-+ * Return the Tx desc after use by the XDMA
-+ */
-+static int titan_ge_return_tx_desc(titan_ge_port_info * titan_ge_eth, int port)
++
++void rtl8180_data_hard_resume(struct net_device *dev)
+{
-+ int tx_desc_used;
++ // FIXME !!
++ #if 0
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ priv->dma_poll_mask &= ~(1<<TX_DMA_STOP_LOWPRIORITY_SHIFT);
++ rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
++ write_nic_byte(dev,TX_DMA_POLLING,priv->dma_poll_mask);
++ rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
++ #endif
++}
++
++unsigned int PRI2EP[4] = {0x06,0x07,0x05,0x04};
++// this function TX data frames when the ieee80211 stack requires this.
++// It checks also if we need to stop the ieee tx queue, eventually do it
++void rtl8180_hard_data_xmit(struct sk_buff *skb, struct net_device *dev, int rate)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++
++ short morefrag = 0;
++ unsigned long flags;
++ struct ieee80211_hdr *h = (struct ieee80211_hdr *) skb->data;
++
++ unsigned char ep;
++ short ret; //john
++
++ if (le16_to_cpu(h->frame_ctl) & IEEE80211_FCTL_MOREFRAGS)
++ morefrag = 1;
++ //DMESG("%x %x", h->frame_ctl, h->seq_ctl);
++ /*
++ * This function doesn't require lock because we make
++ * sure it's called with the tx_lock already acquired.
++ * this come from the kernel's hard_xmit callback (trought
++ * the ieee stack, or from the try_wake_queue (again trought
++ * the ieee stack.
++ */
++ spin_lock_irqsave(&priv->tx_lock,flags);
++
++ //lzm mod 20081128 for sometimes wlan down but it still have some pkt to tx
++ if((priv->ieee80211->bHwRadioOff)||(!priv->up))
++ {
++ spin_unlock_irqrestore(&priv->tx_lock,flags);
++
++ return;
++ }
++
++ if(NIC_8187B == priv->card_8187){
++ ep = PRI2EP[skb->priority];
++ } else {
++ ep = LOW_PRIORITY;
++ }
++ //if (!check_nic_enought_desc(dev, PRI2EP[skb->priority])){
++ if (!check_nic_enought_desc(dev, ep)){
++ DMESG("Error: no TX slot ");
++ ieee80211_stop_queue(priv->ieee80211);
++ }
++
++#ifdef LED_SHIN
++ priv->ieee80211->ieee80211_led_contorl(dev,LED_CTL_TX);
++#endif
++
++ ret = rtl8180_tx(dev, (u32*)skb->data, skb->len, ep, morefrag,ieeerate2rtlrate(rate));
++ if(ret!=0) DMESG("Error: rtl8180_tx failed in rtl8180_hard_data_xmit\n");//john
++
++ priv->stats.txdatapkt++;
++
++ //if (!check_nic_enought_desc(dev, PRI2EP[skb->priority])){
++ if (!check_nic_enought_desc(dev, ep)){
++ ieee80211_stop_queue(priv->ieee80211);
++ }
++
++ spin_unlock_irqrestore(&priv->tx_lock,flags);
++
++}
++
++//This is a rough attempt to TX a frame
++//This is called by the ieee 80211 stack to TX management frames.
++//If the ring is full packet are dropped (for data frame the queue
++//is stopped before this can happen).
++
++int rtl8180_hard_start_xmit(struct sk_buff *skb,struct net_device *dev)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct ieee80211_device *ieee = priv->ieee80211;
++ int ret;
++ unsigned long flags;
++ spin_lock_irqsave(&priv->tx_lock,flags);
++
++ //lzm mod 20081128 for sometimes wlan down but it still have some pkt to tx
++ if((priv->ieee80211->bHwRadioOff)||(!priv->up))
++ {
++ spin_unlock_irqrestore(&priv->tx_lock,flags);
++ return 0;
++ }
++
++ ret = rtl8180_tx(dev, (u32*)skb->data, skb->len, MANAGE_PRIORITY, 0, ieeerate2rtlrate(ieee->basic_rate));
++
++ priv->ieee80211->stats.tx_bytes+=skb->len;
++ priv->ieee80211->stats.tx_packets++;
++
++ spin_unlock_irqrestore(&priv->tx_lock,flags);
++
++ return ret;
++}
++
++
++#if 0
++// longpre 144+48 shortpre 72+24
++u16 rtl8180_len2duration(u32 len, short rate,short* ext)
++{
++ u16 duration;
++ u16 drift;
++ *ext=0;
++
++ switch(rate){
++ case 0://1mbps
++ *ext=0;
++ duration = ((len+4)<<4) /0x2;
++ drift = ((len+4)<<4) % 0x2;
++ if(drift ==0 ) break;
++ duration++;
++ break;
++
++ case 1://2mbps
++ *ext=0;
++ duration = ((len+4)<<4) /0x4;
++ drift = ((len+4)<<4) % 0x4;
++ if(drift ==0 ) break;
++ duration++;
++ break;
++
++ case 2: //5.5mbps
++ *ext=0;
++ duration = ((len+4)<<4) /0xb;
++ drift = ((len+4)<<4) % 0xb;
++ if(drift ==0 )
++ break;
++ duration++;
++ break;
++
++ default:
++ case 3://11mbps
++ *ext=0;
++ duration = ((len+4)<<4) /0x16;
++ drift = ((len+4)<<4) % 0x16;
++ if(drift ==0 )
++ break;
++ duration++;
++ if(drift > 6)
++ break;
++ *ext=1;
++ break;
++ }
++
++ return duration;
++}
++#endif
++
++void rtl8180_try_wake_queue(struct net_device *dev, int pri);
++
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++void rtl8187_lptx_isr(struct urb *tx_urb, struct pt_regs *regs)
++#else
++void rtl8187_lptx_isr(struct urb* tx_urb)
++#endif
++{
++ struct net_device *dev = (struct net_device*)tx_urb->context;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if(tx_urb->status == 0){
++ dev->trans_start = jiffies; //john
++ priv->stats.txlpokint++;
++ priv->txokbytestotal+=tx_urb->actual_length;
++ }else{
++ priv->stats.txlperr++;
++ }
++
++ kfree(tx_urb->transfer_buffer);
++ usb_free_urb(tx_urb);
++
++ if(atomic_read(&priv->tx_pending[LOW_PRIORITY]) >= 1)
++ atomic_dec(&priv->tx_pending[LOW_PRIORITY]);
++
++ rtl8180_try_wake_queue(dev,LOW_PRIORITY);
++}
++
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++void rtl8187_nptx_isr(struct urb *tx_urb, struct pt_regs *regs)
++#else
++void rtl8187_nptx_isr(struct urb* tx_urb)
++#endif
++{
++ struct net_device *dev = (struct net_device*)tx_urb->context;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if(tx_urb->status == 0){
++ dev->trans_start = jiffies; //john
++ priv->stats.txnpokint++;
++ }else{
++ priv->stats.txnperr++;
++ }
++
++ kfree(tx_urb->transfer_buffer);
++ usb_free_urb(tx_urb);
++
++ if(atomic_read(&priv->tx_pending[NORM_PRIORITY]) >= 1)
++ atomic_dec(&priv->tx_pending[NORM_PRIORITY]);
++ //rtl8180_try_wake_queue(dev,NORM_PRIORITY);
++}
++
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++void rtl8187_votx_isr(struct urb *tx_urb, struct pt_regs *regs)
++#else
++void rtl8187_votx_isr(struct urb* tx_urb)
++#endif
++{
++ struct net_device *dev = (struct net_device*)tx_urb->context;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if(tx_urb->status == 0){
++ dev->trans_start = jiffies; //john
++ priv->stats.txvookint++;
++ priv->txokbytestotal+=tx_urb->actual_length;
++ }else{
++ priv->stats.txvoerr++;
++ }
++
++ kfree(tx_urb->transfer_buffer);
++ usb_free_urb(tx_urb);
++
++ if(atomic_read(&priv->tx_pending[VO_PRIORITY]) >= 1)
++ atomic_dec(&priv->tx_pending[VO_PRIORITY]);
++ rtl8180_try_wake_queue(dev,VO_PRIORITY);
++}
++
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++void rtl8187_vitx_isr(struct urb *tx_urb, struct pt_regs *regs)
++#else
++void rtl8187_vitx_isr(struct urb* tx_urb)
++#endif
++{
++ struct net_device *dev = (struct net_device*)tx_urb->context;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if(tx_urb->status == 0){
++ dev->trans_start = jiffies; //john
++ priv->stats.txviokint++;
++ priv->txokbytestotal+=tx_urb->actual_length;
++ }else{
++ priv->stats.txvierr++;
++ }
++
++ kfree(tx_urb->transfer_buffer);
++ usb_free_urb(tx_urb);
++
++ if(atomic_read(&priv->tx_pending[VI_PRIORITY]) >= 1)
++ atomic_dec(&priv->tx_pending[VI_PRIORITY]);
++ rtl8180_try_wake_queue(dev,VI_PRIORITY);
++}
++
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++void rtl8187_betx_isr(struct urb *tx_urb, struct pt_regs *regs)
++#else
++void rtl8187_betx_isr(struct urb* tx_urb)
++#endif
++{
++ struct net_device *dev = (struct net_device*)tx_urb->context;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if(tx_urb->status == 0){
++ dev->trans_start = jiffies; //john
++ priv->stats.txbeokint++;
++ priv->txokbytestotal+=tx_urb->actual_length;
++ }else{
++ priv->stats.txbeerr++;
++ }
++
++ kfree(tx_urb->transfer_buffer);
++ usb_free_urb(tx_urb);
++
++ if(atomic_read(&priv->tx_pending[BE_PRIORITY]) >= 1)
++ atomic_dec(&priv->tx_pending[BE_PRIORITY]);
++ rtl8180_try_wake_queue(dev, BE_PRIORITY);
++}
++
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++void rtl8187_bktx_isr(struct urb *tx_urb, struct pt_regs *regs)
++#else
++void rtl8187_bktx_isr(struct urb* tx_urb)
++#endif
++{
++ struct net_device *dev = (struct net_device*)tx_urb->context;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if(tx_urb->status == 0){
++ dev->trans_start = jiffies; //john
++ priv->stats.txbkokint++;
++ }else{
++ priv->stats.txbkerr++;
++ }
++
++ kfree(tx_urb->transfer_buffer);
++ usb_free_urb(tx_urb);
++
++ if(atomic_read(&priv->tx_pending[BK_PRIORITY]) >= 1)
++ atomic_dec(&priv->tx_pending[BK_PRIORITY]);
++ rtl8180_try_wake_queue(dev,BK_PRIORITY);
++}
++
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++void rtl8187_beacontx_isr(struct urb *tx_urb, struct pt_regs *regs)
++#else
++void rtl8187_beacontx_isr(struct urb* tx_urb)
++#endif
++{
++ struct net_device *dev = (struct net_device*)tx_urb->context;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if(tx_urb->status == 0){
++ dev->trans_start = jiffies; //john
++ priv->stats.txbeaconokint++;
++ priv->txokbytestotal+=tx_urb->actual_length;
++ }else{
++ priv->stats.txbeaconerr++;
++ }
++
++ kfree(tx_urb->transfer_buffer);
++ usb_free_urb(tx_urb);
++
++ if(atomic_read(&priv->tx_pending[BEACON_PRIORITY]) >= 1)
++ atomic_dec(&priv->tx_pending[BEACON_PRIORITY]);
++ //rtl8180_try_wake_queue(dev,BEACON_PRIORITY);
++}
++
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++void rtl8187_managetx_isr(struct urb *tx_urb, struct pt_regs *regs)
++#else
++void rtl8187_managetx_isr(struct urb* tx_urb)
++#endif
++{
++ struct net_device *dev = (struct net_device*)tx_urb->context;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if(tx_urb->status == 0){
++ dev->trans_start = jiffies; //john
++ priv->stats.txmanageokint++;
++ priv->txokbytestotal+=tx_urb->actual_length;
++ }else{
++ priv->stats.txmanageerr++;
++ }
++
++ kfree(tx_urb->transfer_buffer);
++ usb_free_urb(tx_urb);
++
++ if(atomic_read(&priv->tx_pending[MANAGE_PRIORITY]) >= 1)
++ atomic_dec(&priv->tx_pending[MANAGE_PRIORITY]);
++// rtl8180_try_wake_queue(dev,MANAGE_PRIORITY);
++}
++
++void rtl8187_beacon_stop(struct net_device *dev)
++{
++ u8 msr, msrm, msr2;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ unsigned long flag;
++ msr = read_nic_byte(dev, MSR);
++ msrm = msr & MSR_LINK_MASK;
++ msr2 = msr & ~MSR_LINK_MASK;
++ if(NIC_8187B == priv->card_8187) {
++ spin_lock_irqsave(&priv->ieee80211->beaconflag_lock,flag);
++ priv->flag_beacon = false;
++ spin_unlock_irqrestore(&priv->ieee80211->beaconflag_lock,flag);
++ }
++ if ((msrm == (MSR_LINK_ADHOC<<MSR_LINK_SHIFT) ||
++ (msrm == (MSR_LINK_MASTER<<MSR_LINK_SHIFT)))){
++ write_nic_byte(dev, MSR, msr2 | MSR_LINK_NONE);
++ write_nic_byte(dev, MSR, msr);
++ }
++}
++
++
++void rtl8187_net_update(struct net_device *dev)
++{
++
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ struct ieee80211_network *net;
++ net = & priv->ieee80211->current_network;
++
++
++ write_nic_dword(dev,BSSID,((u32*)net->bssid)[0]);
++ write_nic_word(dev,BSSID+4,((u16*)net->bssid)[2]);
++
++ rtl8180_update_msr(dev);
++
++ //rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
++ write_nic_word(dev, AtimWnd, 2);
++ write_nic_word(dev, AtimtrItv, 100);
++ write_nic_word(dev, BEACON_INTERVAL, net->beacon_interval);
++ //write_nic_word(dev, BcnIntTime, 100);
++ write_nic_word(dev, BcnIntTime, 0x3FF);
++
++
++}
++
++void rtl8187_beacon_tx(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
+ struct sk_buff *skb;
++ int i = 0;
++ u8 cr;
++ unsigned long flag;
++ rtl8187_net_update(dev);
++
++ if(NIC_8187B == priv->card_8187) {
++ //Cause TSF timer of MAC reset to 0
++ cr=read_nic_byte(dev,CMD);
++ cr = cr | (1<<CMD_RST_SHIFT);
++ write_nic_byte(dev,CMD,cr);
++
++ //lzm mod 20081201
++ //mdelay(200);
++ mdelay(20);
++
++ if(read_nic_byte(dev,CMD) & (1<<CMD_RST_SHIFT))
++ DMESGW("Card reset timeout for ad-hoc!");
++ else
++ DMESG("Card successfully reset for ad-hoc");
++
++ write_nic_byte(dev,CMD, (read_nic_byte(dev,CMD)|CR_RE|CR_TE));
++ spin_lock_irqsave(&priv->ieee80211->beaconflag_lock,flag);
++ priv->flag_beacon = true;
++ spin_unlock_irqrestore(&priv->ieee80211->beaconflag_lock,flag);
++
++ //rtl8187_rx_manage_initiate(dev);
++ } else {
++ printk(KERN_WARNING "get the beacon!\n");
++ skb = ieee80211_get_beacon(priv->ieee80211);
++ if(!skb){
++ DMESG("not enought memory for allocating beacon");
++ return;
++ }
+
-+ tx_desc_used = titan_ge_eth->tx_used_desc_q;
++ write_nic_byte(dev, BQREQ, read_nic_byte(dev, BQREQ) | (1<<7));
+
-+ /* return right away */
-+ if (tx_desc_used == titan_ge_eth->tx_curr_desc_q)
-+ return TITAN_ERROR;
++ i=0;
++ //while(!read_nic_byte(dev,BQREQ & (1<<7)))
++ while( (read_nic_byte(dev, BQREQ) & (1<<7)) == 0 )
++ {
++ msleep_interruptible_rtl(HZ/2);
++ if(i++ > 10){
++ DMESGW("get stuck to wait HW beacon to be ready");
++ return ;
++ }
++ }
++ //tx
++ rtl8180_tx(dev, (u32*)skb->data, skb->len, NORM_PRIORITY,
++ 0, ieeerate2rtlrate(priv->ieee80211->basic_rate));
++ if(skb)
++ dev_kfree_skb_any(skb);
++ }
++}
+
-+ /* Now the critical stuff */
-+ skb = titan_ge_eth->tx_skb[tx_desc_used];
++#if 0
++void rtl8187_nptx_isr(struct urb *tx_urb, struct pt_regs *regs)
++{
++ struct net_device *dev = (struct net_device*)tx_urb->context;
++ struct r8180_priv *priv = ieee80211_priv(dev);
+
-+ dev_kfree_skb_any(skb);
++ if(tx_urb->status == 0)
++ priv->stats.txnpokint++;
++ else
++ priv->stats.txnperr++;
++ kfree(tx_urb->transfer_buffer);
++ usb_free_urb(tx_urb);
++ atomic_dec(&priv->tx_np_pending);
++ //rtl8180_try_wake_queue(dev,NORM_PRIORITY);
++}
++#endif
++inline u8 rtl8180_IsWirelessBMode(u16 rate)
++{
++ if( ((rate <= 110) && (rate != 60) && (rate != 90)) || (rate == 220) )
++ return 1;
++ else return 0;
++}
++
++u16 N_DBPSOfRate(u16 DataRate);
++
++u16 ComputeTxTime(
++ u16 FrameLength,
++ u16 DataRate,
++ u8 bManagementFrame,
++ u8 bShortPreamble
++ )
++{
++ u16 FrameTime;
++ u16 N_DBPS;
++ u16 Ceiling;
++
++ if( rtl8180_IsWirelessBMode(DataRate) )
++ {
++ if( bManagementFrame || !bShortPreamble || DataRate == 10 ){ // long preamble
++ FrameTime = (u16)(144+48+(FrameLength*8/(DataRate/10)));
++ }else{ // Short preamble
++ FrameTime = (u16)(72+24+(FrameLength*8/(DataRate/10)));
++ }
++ if( ( FrameLength*8 % (DataRate/10) ) != 0 ) //Get the Ceilling
++ FrameTime ++;
++ } else { //802.11g DSSS-OFDM PLCP length field calculation.
++ N_DBPS = N_DBPSOfRate(DataRate);
++ Ceiling = (16 + 8*FrameLength + 6) / N_DBPS
++ + (((16 + 8*FrameLength + 6) % N_DBPS) ? 1 : 0);
++ FrameTime = (u16)(16 + 4 + 4*Ceiling + 6);
++ }
++ return FrameTime;
++}
++
++u16 N_DBPSOfRate(u16 DataRate)
++{
++ u16 N_DBPS = 24;
++
++ switch(DataRate)
++ {
++ case 60:
++ N_DBPS = 24;
++ break;
++
++ case 90:
++ N_DBPS = 36;
++ break;
++
++ case 120:
++ N_DBPS = 48;
++ break;
++
++ case 180:
++ N_DBPS = 72;
++ break;
++
++ case 240:
++ N_DBPS = 96;
++ break;
++
++ case 360:
++ N_DBPS = 144;
++ break;
++
++ case 480:
++ N_DBPS = 192;
++ break;
++
++ case 540:
++ N_DBPS = 216;
++ break;
++
++ default:
++ break;
++ }
++
++ return N_DBPS;
++}
++// NOte!!!
++// the rate filled in is the rtl_rate.
++// while the priv->ieee80211->basic_rate,used in the following code is ieee80211 rate.
++
++#ifdef JUST_FOR_87SEMESH
++#define ActionHeadLen 30
++#endif
++#define sCrcLng 4
++#define sAckCtsLng 112 // bits in ACK and CTS frames
++short rtl8180_tx(struct net_device *dev, u32* txbuf, int len, priority_t priority,
++ short morefrag, short rate)
++{
++ u32 *tx;
++ int pend ;
++ int status;
++ struct urb *tx_urb;
++ int urb_len;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ struct ieee80211_hdr_3addr_QOS *frag_hdr = (struct ieee80211_hdr_3addr_QOS *)txbuf;
++ struct ieee80211_device *ieee;//added for descriptor
++ u8 dest[ETH_ALEN];
++
++ bool bUseShortPreamble = false;
++ bool bCTSEnable = false;
++ bool bRTSEnable = false;
++ u16 Duration = 0;
++ u16 RtsDur = 0;
++ u16 ThisFrameTime = 0;
++ u16 TxDescDuration = 0;
++
++ ieee = priv->ieee80211;
++#if 0
++//{added by david for filter the packet listed in the filter table
++#ifdef _RTL8187_EXT_PATCH_
++ if((ieee->iw_mode == ieee->iw_ext_mode) && (ieee->ext_patch_ieee80211_acl_query))
++ {
++ if(!ieee->ext_patch_ieee80211_acl_query(ieee, frag_hdr->addr1)) {
++ return 0;
++ }
++ }
++#endif
++//}
++#endif
++
++#ifdef JUST_FOR_87SEMESH
++//#ifdef Lawrence_Mesh
++ u8* meshtype = (u8*)txbuf;
++ if(*meshtype == 0xA8)
++ {
++ //overflow??
++ //memcpy(meshtype+ActionHeadLen+2,meshtype+ActionHeadLen,Len-ActionHeadLen);
++ //memcpy(meshtype+ActionHeadLen,0,2);
++ u8 actionframe[256];
++ memset(actionframe,0,256);
++ memcpy(actionframe,meshtype,ActionHeadLen);
++ memcpy(actionframe+ActionHeadLen+2,meshtype+ActionHeadLen,len-ActionHeadLen);
++ txbuf = (u32*)actionframe;
++ len=len+2;
++ frag_hdr = (struct ieee80211_hdr_3addr_QOS *)txbuf;
++ }
++#endif
++
++ //pend = atomic_read((priority == NORM_PRIORITY)? &priv->tx_np_pending : &priv->tx_lp_pending);
++ pend = atomic_read(&priv->tx_pending[priority]);
++ /* we are locked here so the two atomic_read and inc are executed without interleaves */
++ if( pend > MAX_TX_URB){
++ if(NIC_8187 == priv->card_8187) {
++ if(priority == NORM_PRIORITY)
++ priv->stats.txnpdrop++;
++ else
++ priv->stats.txlpdrop++;
++
++ } else {
++ switch (priority) {
++ case VO_PRIORITY:
++ priv->stats.txvodrop++;
++ break;
++ case VI_PRIORITY:
++ priv->stats.txvidrop++;
++ break;
++ case BE_PRIORITY:
++ priv->stats.txbedrop++;
++ break;
++ case MANAGE_PRIORITY: //lzm for MANAGE_PRIORITY pending
++ if(priv->commit == 0)
++ {
++ priv->commit = 1;
++ printk(KERN_INFO "manage pkt pending will commit now....\n");
++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
++ schedule_work(&priv->reset_wq);
++#else
++ schedule_task(&priv->reset_wq);
++#endif
++ }
++ break;
++ default://BK_PRIORITY
++ priv->stats.txbkdrop++;
++ break;
++ }
++ }
++ //printk(KERN_INFO "tx_pending: %d > MAX_TX_URB\n", priority);
++ return -1;
++ }
++
++ urb_len = len + ((NIC_8187 == priv->card_8187)?(4*3):(4*8));
++ if((0 == (urb_len&63))||(0 == (urb_len&511))) {
++ urb_len += 1;
++ }
++
++ tx = kmalloc(urb_len, GFP_ATOMIC);
++ if(!tx) return -ENOMEM;
++ memset(tx, 0, sizeof(u32) * 8);
++
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ tx_urb = usb_alloc_urb(0,GFP_ATOMIC);
++#else
++ tx_urb = usb_alloc_urb(0);
++#endif
++
++ if(!tx_urb){
++ kfree(tx);
++ return -ENOMEM;
++ }
++
++ // Check multicast/broadcast
++ if (ieee->iw_mode == IW_MODE_INFRA) {
++ /* To DS: Addr1 = BSSID, Addr2 = SA,
++ Addr3 = DA */
++ //memcpy(&dest, frag_hdr->addr3, ETH_ALEN);
++ memcpy(&dest, frag_hdr->addr1, ETH_ALEN);
++ } else if (ieee->iw_mode == IW_MODE_ADHOC) {
++ /* not From/To DS: Addr1 = DA, Addr2 = SA,
++ Addr3 = BSSID */
++ memcpy(&dest, frag_hdr->addr1, ETH_ALEN);
++ }
++
++ if (is_multicast_ether_addr(dest) ||is_broadcast_ether_addr(dest))
++ {
++ Duration = 0;
++ RtsDur = 0;
++ bRTSEnable = false;
++ bCTSEnable = false;
++
++ ThisFrameTime = ComputeTxTime(len + sCrcLng, rtl8180_rate2rate(rate), false, bUseShortPreamble);
++ TxDescDuration = ThisFrameTime;
++ } else {// Unicast packet
++ //u8 AckRate;
++ u16 AckTime;
++
++ // Figure out ACK rate according to BSS basic rate and Tx rate, 2006.03.08 by rcnjko.
++ //AckRate = ComputeAckRate( pMgntInfo->mBrates, (u1Byte)(pTcb->DataRate) );
++ // Figure out ACK time according to the AckRate and assume long preamble is used on receiver, 2006.03.08, by rcnjko.
++ //AckTime = ComputeTxTime( sAckCtsLng/8, AckRate, FALSE, FALSE);
++ //For simplicity, just use the 1M basic rate
++ AckTime = ComputeTxTime(14, 10,false, false); // AckCTSLng = 14 use 1M bps send
++ //AckTime = ComputeTxTime(14, 2,false, false); // AckCTSLng = 14 use 1M bps send
++
++ if ( ((len + sCrcLng) > priv->rts) && priv->rts ){ // RTS/CTS.
++ u16 RtsTime, CtsTime;
++ //u16 CtsRate;
++ bRTSEnable = true;
++ bCTSEnable = false;
++
++ // Rate and time required for RTS.
++ RtsTime = ComputeTxTime( sAckCtsLng/8,priv->ieee80211->basic_rate, false, false);
++ // Rate and time required for CTS.
++ CtsTime = ComputeTxTime(14, 10,false, false); // AckCTSLng = 14 use 1M bps send
++
++ // Figure out time required to transmit this frame.
++ ThisFrameTime = ComputeTxTime(len + sCrcLng,
++ rtl8180_rate2rate(rate),
++ false,
++ bUseShortPreamble);
++
++ // RTS-CTS-ThisFrame-ACK.
++ RtsDur = CtsTime + ThisFrameTime + AckTime + 3*aSifsTime;
++
++ TxDescDuration = RtsTime + RtsDur;
++ }else {// Normal case.
++ bCTSEnable = false;
++ bRTSEnable = false;
++ RtsDur = 0;
++
++ ThisFrameTime = ComputeTxTime(len + sCrcLng, rtl8180_rate2rate(rate), false, bUseShortPreamble);
++ TxDescDuration = ThisFrameTime + aSifsTime + AckTime;
++ }
++
++ if(!(frag_hdr->frame_ctl & IEEE80211_FCTL_MOREFRAGS)) { //no more fragment
++ // ThisFrame-ACK.
++ Duration = aSifsTime + AckTime;
++ } else { // One or more fragments remained.
++ u16 NextFragTime;
++ NextFragTime = ComputeTxTime( len + sCrcLng, //pretend following packet length equal current packet
++ rtl8180_rate2rate(rate),
++ false, bUseShortPreamble );
++
++ //ThisFrag-ACk-NextFrag-ACK.
++ Duration = NextFragTime + 3*aSifsTime + 2*AckTime;
++ }
++
++ } // End of Unicast packet
++
++
++ //fill the tx desriptor
++ tx[0] |= len & 0xfff;
++#ifdef JOHN_HWSEC
++ if(frag_hdr->frame_ctl & IEEE80211_FCTL_WEP ){
++ tx[0] &= 0xffff7fff;
++ //group key may be different from pairwise key
++ if( frag_hdr->addr1[0]==0xff &&
++ frag_hdr->addr1[0]==0xff &&
++ frag_hdr->addr1[0]==0xff &&
++ frag_hdr->addr1[0]==0xff &&
++ frag_hdr->addr1[0]==0xff &&
++ frag_hdr->addr1[0]==0xff ){
++ if(ieee->broadcast_key_type == KEY_TYPE_CCMP) tx[7] |= 0x2;//ccmp
++ else tx[7] |= 0x1;//wep and tkip
++ }
++ else {
++ if(ieee->pairwise_key_type == KEY_TYPE_CCMP) tx[7] |= 0x2;//CCMP
++ else tx[7] |= 0x1;//WEP and TKIP
++ }
++ }
++ else
++#endif /*JOHN_HWSEC*/
++
++ tx[0] |= (1<<15);
++
++ if (priv->ieee80211->current_network.capability&WLAN_CAPABILITY_SHORT_PREAMBLE){
++ if (priv->plcp_preamble_mode==1 && rate!=0) { // short mode now, not long!
++ tx[0] |= (1<<16);
++ } // enable short preamble mode.
++ }
++
++ if(morefrag) tx[0] |= (1<<17);
++ //printk(KERN_WARNING "rtl_rate = %d\n", rate);
++ tx[0] |= (rate << 24); //TX rate
++ frag_hdr->duration_id = Duration;
++
++ if(NIC_8187B == priv->card_8187) {
++ if(bCTSEnable) {
++ tx[0] |= (1<<18);
++ }
++
++ if(bRTSEnable) //rts enable
++ {
++ tx[0] |= ((ieeerate2rtlrate(priv->ieee80211->basic_rate))<<19);//RTS RATE
++ tx[0] |= (1<<23);//rts enable
++ tx[1] |= RtsDur;//RTS Duration
++ }
++ tx[3] |= (TxDescDuration<<16); //DURATION
++ if( WLAN_FC_GET_STYPE(le16_to_cpu(frag_hdr->frame_ctl)) == IEEE80211_STYPE_PROBE_RESP )
++ tx[5] |= (1<<8);//(priv->retry_data<<8); //retry lim ;
++ else
++ tx[5] |= (11<<8);//(priv->retry_data<<8); //retry lim ;
+
-+ titan_ge_eth->tx_skb[tx_desc_used] = NULL;
-+ titan_ge_eth->tx_used_desc_q =
-+ (tx_desc_used + 1) % TITAN_GE_TX_QUEUE;
++ //frag_hdr->duration_id = Duration;
++ memcpy(tx+8,txbuf,len);
++ } else {
++ if ( (len>priv->rts) && priv->rts && priority==LOW_PRIORITY){
++ tx[0] |= (1<<23); //enalbe RTS function
++ tx[1] |= RtsDur; //Need to edit here! ----hikaru
++ }
++ else {
++ tx[1]=0;
++ }
++ tx[0] |= (ieeerate2rtlrate(priv->ieee80211->basic_rate) << 19); /* RTS RATE - should be basic rate */
++
++ tx[2] = 3; // CW min
++ tx[2] |= (7<<4); //CW max
++ tx[2] |= (11<<8);//(priv->retry_data<<8); //retry lim
++
++ // printk("%x\n%x\n",tx[0],tx[1]);
++
++#ifdef DUMP_TX
++ int i;
++ printk("<Tx pkt>--rate %x---",rate);
++ for (i = 0; i < (len + 3); i++)
++ printk("%2x", ((u8*)tx)[i]);
++ printk("---------------\n");
++#endif
++ memcpy(tx+3,txbuf,len);
++ }
++
++#ifdef JOHN_DUMP_TXDESC
++ int i;
++ printk("<Tx descriptor>--rate %x---",rate);
++ for (i = 0; i < 8; i++)
++ printk("%8x ", tx[i]);
++ printk("\n");
++#endif
++#ifdef JOHN_DUMP_TXPKT
++ {
++ int j;
++ printk("\n---------------------------------------------------------------------\n");
++ printk("<Tx packet>--rate %x--urb_len in decimal %d",rate, urb_len);
++ for (j = 32; j < (urb_len); j++){
++ if( ( (j-32)%24 )==0 ) printk("\n");
++ printk("%2x ", ((u8*)tx)[j]);
++ }
++ printk("\n---------------------------------------------------------------------\n");
++
++ }
++#endif
++
++ if(NIC_8187 == priv->card_8187) {
++ usb_fill_bulk_urb(tx_urb,priv->udev,
++ usb_sndbulkpipe(priv->udev,priority), tx,
++ urb_len, (priority == LOW_PRIORITY)?rtl8187_lptx_isr:rtl8187_nptx_isr, dev);
++
++ } else {
++ //printk(KERN_WARNING "Tx packet use by submit urb!\n");
++ /* FIXME check what EP is for low/norm PRI */
++ usb_fill_bulk_urb(tx_urb,priv->udev,
++ usb_sndbulkpipe(priv->udev,priority), tx,
++ urb_len, TXISR_SELECT(priority), dev);
++ }
++
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ status = usb_submit_urb(tx_urb, GFP_ATOMIC);
++#else
++ status = usb_submit_urb(tx_urb);
++#endif
++
++ if (!status){
++ //atomic_inc((priority == NORM_PRIORITY)? &priv->tx_np_pending : &priv->tx_lp_pending);
++ atomic_inc(&priv->tx_pending[priority]);
++ dev->trans_start = jiffies;
++ //printk("=====> tx_pending[%d]=%d\n", priority, atomic_read(&priv->tx_pending[priority]));
++ return 0;
++ }else{
++ DMESGE("Error TX URB %d, error pending %d",
++ //atomic_read((priority == NORM_PRIORITY)? &priv->tx_np_pending : &priv->tx_lp_pending),
++ atomic_read(&priv->tx_pending[priority]),
++ status);
++ return -1;
++ }
++}
++
++ short rtl8187_usb_initendpoints(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ priv->rx_urb = (struct urb**) kmalloc (sizeof(struct urb*) * (MAX_RX_URB+1), GFP_KERNEL);
++
++ memset(priv->rx_urb, 0, sizeof(struct urb*) * MAX_RX_URB);
++
++#ifdef JACKSON_NEW_RX
++ priv->pp_rxskb = (struct sk_buff **)kmalloc(sizeof(struct sk_buff *) * MAX_RX_URB, GFP_KERNEL);
++ if (priv->pp_rxskb == NULL)
++ goto destroy;
++
++ memset(priv->pp_rxskb, 0, sizeof(struct sk_buff*) * MAX_RX_URB);
++#endif
++#ifdef THOMAS_BEACON
++ {
++ int align;
++ unsigned long oldaddr,newaddr; //lzm mod for 64bit cpu crash 20081107
++ priv->rx_urb[MAX_RX_URB] = usb_alloc_urb(0, GFP_KERNEL);
++ priv->oldaddr = kmalloc(16, GFP_KERNEL);
++ oldaddr = (unsigned long)priv->oldaddr;
++ align = oldaddr&3;
++ if(align != 0 ){
++ newaddr = oldaddr + 4 - align;
++ priv->rx_urb[MAX_RX_URB]->transfer_buffer_length = 16-4+align;
++ }
++ else{
++ newaddr = oldaddr;
++ priv->rx_urb[MAX_RX_URB]->transfer_buffer_length = 16;
++ }
++ priv->rx_urb[MAX_RX_URB]->transfer_buffer = (u32*)newaddr;
++ }
++#endif
++
++
++ goto _middle;
++
++
++destroy:
++
++#ifdef JACKSON_NEW_RX
++ if (priv->pp_rxskb) {
++ kfree(priv->pp_rxskb);
++ priv->pp_rxskb = NULL;
++
++ }
++#endif
++ if (priv->rx_urb) {
++ kfree(priv->rx_urb);
++ }
++ priv->rx_urb = NULL;
++
++ DMESGE("Endpoint Alloc Failure");
++ return -ENOMEM;
++
++
++_middle:
+
+ return 0;
++
++}
++#ifdef THOMAS_BEACON
++void rtl8187_usb_deleteendpoints(struct net_device *dev)
++{
++ int i;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if( in_interrupt() )
++ printk(KERN_ALERT " %ld in interrupt \n",in_interrupt() );
++ if(priv->rx_urb){
++ for(i=0;i<(MAX_RX_URB+1);i++){
++ if(priv->rx_urb[i]) {
++ usb_kill_urb(priv->rx_urb[i]);
++ usb_free_urb(priv->rx_urb[i]);
++ }
++ }
++ kfree(priv->rx_urb);
++ priv->rx_urb = NULL;
++ }
++ if(priv->oldaddr){
++ kfree(priv->oldaddr);
++ priv->oldaddr = NULL;
++ }
++ if (priv->pp_rxskb) {
++ kfree(priv->pp_rxskb);
++ priv->pp_rxskb = 0;
++ }
+}
++#endif
+
-+/*
-+ * Coalescing for the Tx path
-+ */
-+static unsigned long titan_ge_tx_coal(unsigned long delay, int port)
++void rtl8187_set_rate(struct net_device *dev)
+{
-+ unsigned long rx_delay;
++ int i;
++ u16 word;
++ int basic_rate,min_rr_rate,max_rr_rate;
++
++ //if (ieee80211_is_54g(priv->ieee80211->current_network) &&
++ // priv->ieee80211->state == IEEE80211_LINKED){
++ basic_rate = ieeerate2rtlrate(240);
++ min_rr_rate = ieeerate2rtlrate(60);
++ max_rr_rate = ieeerate2rtlrate(240);
++
++ /*
++ }else{
++ basic_rate = ieeerate2rtlrate(20);
++ min_rr_rate = ieeerate2rtlrate(10);
++ max_rr_rate = ieeerate2rtlrate(110);
++ }
++ */
++
++ write_nic_byte(dev, RESP_RATE,
++ max_rr_rate<<MAX_RESP_RATE_SHIFT| min_rr_rate<<MIN_RESP_RATE_SHIFT);
+
-+ rx_delay = TITAN_GE_READ(TITAN_GE_INT_COALESCING);
-+ delay = (delay << 16) | rx_delay;
++ //word = read_nic_word(dev, BRSR);
++ word = read_nic_word(dev, BRSR_8187);
++ word &= ~BRSR_MBR_8185;
++
+
-+ TITAN_GE_WRITE(TITAN_GE_INT_COALESCING, delay);
-+ TITAN_GE_WRITE(0x5038, delay);
++ for(i=0;i<=basic_rate;i++)
++ word |= (1<<i);
+
-+ return delay;
++ //write_nic_word(dev, BRSR, word);
++ write_nic_word(dev, BRSR_8187, word);
+}
+
-+static struct device_driver titan_soc_driver = {
-+ .name = titan_string,
-+ .bus = &platform_bus_type,
-+ .probe = titan_ge_probe,
-+ .remove = __devexit_p(titan_device_remove),
-+};
+
-+static void titan_platform_release (struct device *device)
++void rtl8187_link_change(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ //write_nic_word(dev, BintrItv, net->beacon_interval);
++ rtl8187_net_update(dev);
++ /*update timing params*/
++ rtl8180_set_chan(dev, priv->chan);
++ rtl8187_set_rxconf(dev);
++}
++
++#if LINUX_VERSION_CODE >=KERNEL_VERSION(2,6,20)
++void rtl8180_wmm_param_update(struct work_struct* work)
++{
++ struct ieee80211_device * ieee = container_of(work, struct ieee80211_device,wmm_param_update_wq);
++ struct net_device *dev = ieee->dev;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++#else
++void rtl8180_wmm_param_update(struct ieee80211_device *ieee)
+{
-+ struct platform_device *pldev;
++ struct net_device *dev = ieee->dev;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++#endif
++ u8 *ac_param = (u8 *)(ieee->current_network.wmm_param);
++ u8 mode = ieee->current_network.mode;
++ AC_CODING eACI;
++ AC_PARAM AcParam;
++ PAC_PARAM pAcParam;
++ u8 i;
++
++ //8187 need not to update wmm param, added by David, 2006.9.8
++ if(NIC_8187 == priv->card_8187) {
++ return;
++ }
+
-+ /* free device */
-+ pldev = to_platform_device (device);
-+ kfree (pldev);
++ if(!ieee->current_network.QoS_Enable)
++ {
++ //legacy ac_xx_param update
++
++ AcParam.longData = 0;
++ AcParam.f.AciAifsn.f.AIFSN = 2; // Follow 802.11 DIFS.
++ AcParam.f.AciAifsn.f.ACM = 0;
++ AcParam.f.Ecw.f.ECWmin = 3; // Follow 802.11 CWmin.
++ AcParam.f.Ecw.f.ECWmax = 7; // Follow 802.11 CWmax.
++ AcParam.f.TXOPLimit = 0;
++ for(eACI = 0; eACI < AC_MAX; eACI++)
++ {
++ AcParam.f.AciAifsn.f.ACI = (u8)eACI;
++ {
++ u8 u1bAIFS;
++ u32 u4bAcParam;
++
++
++ pAcParam = (PAC_PARAM)(&AcParam);
++ // Retrive paramters to udpate.
++ u1bAIFS = pAcParam->f.AciAifsn.f.AIFSN *(((mode&IEEE_G) == IEEE_G)?9:20) + aSifsTime;
++ u4bAcParam = ((((u32)(pAcParam->f.TXOPLimit)) << AC_PARAM_TXOP_LIMIT_OFFSET) |
++ (((u32)(pAcParam->f.Ecw.f.ECWmax)) << AC_PARAM_ECW_MAX_OFFSET) |
++ (((u32)(pAcParam->f.Ecw.f.ECWmin)) << AC_PARAM_ECW_MIN_OFFSET) |
++ (((u32)u1bAIFS) << AC_PARAM_AIFS_OFFSET));
++
++ switch(eACI)
++ {
++ case AC1_BK:
++ write_nic_dword(dev, AC_BK_PARAM, u4bAcParam);
++ break;
++
++ case AC0_BE:
++ write_nic_dword(dev, AC_BE_PARAM, u4bAcParam);
++ break;
++
++ case AC2_VI:
++ write_nic_dword(dev, AC_VI_PARAM, u4bAcParam);
++ break;
++
++ case AC3_VO:
++ write_nic_dword(dev, AC_VO_PARAM, u4bAcParam);
++ break;
++
++ default:
++ printk(KERN_WARNING "SetHwReg8185(): invalid ACI: %d !\n", eACI);
++ break;
++ }
++ }
++ }
++
++ return;
++ }
++ //
++ for(i = 0; i < AC_MAX; i++){
++ pAcParam = (AC_PARAM * )ac_param;
++ {
++ AC_CODING eACI;
++ u8 u1bAIFS;
++ u32 u4bAcParam;
++
++ // Retrive paramters to udpate.
++ eACI = pAcParam->f.AciAifsn.f.ACI;
++ //Mode G/A: slotTimeTimer = 9; Mode B: 20
++ u1bAIFS = pAcParam->f.AciAifsn.f.AIFSN * (((mode&IEEE_G) == IEEE_G)?9:20) + aSifsTime;
++ u4bAcParam = ((((u32)(pAcParam->f.TXOPLimit)) << AC_PARAM_TXOP_LIMIT_OFFSET) |
++ (((u32)(pAcParam->f.Ecw.f.ECWmax)) << AC_PARAM_ECW_MAX_OFFSET) |
++ (((u32)(pAcParam->f.Ecw.f.ECWmin)) << AC_PARAM_ECW_MIN_OFFSET) |
++ (((u32)u1bAIFS) << AC_PARAM_AIFS_OFFSET));
++
++ switch(eACI)
++ {
++ case AC1_BK:
++ write_nic_dword(dev, AC_BK_PARAM, u4bAcParam);
++ //printk(KERN_WARNING "[%04x]:0x%08x\n",AC_BK_PARAM,read_nic_dword(dev, AC_BK_PARAM));
++ break;
++
++ case AC0_BE:
++ write_nic_dword(dev, AC_BE_PARAM, u4bAcParam);
++ //printk(KERN_WARNING "[%04x]:0x%08x\n",AC_BE_PARAM,read_nic_dword(dev, AC_BE_PARAM));
++ break;
++
++ case AC2_VI:
++ write_nic_dword(dev, AC_VI_PARAM, u4bAcParam);
++ //printk(KERN_WARNING "[%04x]:0x%08x\n",AC_VI_PARAM,read_nic_dword(dev, AC_VI_PARAM));
++ break;
++
++ case AC3_VO:
++ write_nic_dword(dev, AC_VO_PARAM, u4bAcParam);
++ //printk(KERN_WARNING "[%04x]:0x%08x\n",AC_VO_PARAM,read_nic_dword(dev, AC_VO_PARAM));
++ break;
++
++ default:
++ printk(KERN_WARNING "SetHwReg8185(): invalid ACI: %d !\n", eACI);
++ break;
++ }
++ }
++ ac_param += (sizeof(AC_PARAM));
++ }
+}
+
-+/*
-+ * Register the Titan GE with the kernel
-+ */
-+static int __init titan_ge_init_module(void)
++int IncludedInSupportedRates(struct r8180_priv *priv, u8 TxRate )
++{
++ u8 rate_len;
++ u8 rate_ex_len;
++ u8 RateMask = 0x7F;
++ u8 idx;
++ unsigned short Found = 0;
++ u8 NaiveTxRate = TxRate&RateMask;
++
++ rate_len = priv->ieee80211->current_network.rates_len;
++ rate_ex_len = priv->ieee80211->current_network.rates_ex_len;
++
++ for( idx=0; idx< rate_len; idx++ ){
++ if( (priv->ieee80211->current_network.rates[idx] & RateMask) == NaiveTxRate ) {
++ Found = 1;
++ goto found_rate;
++ }
++ }
++
++ for( idx=0; idx< rate_ex_len; idx++ ) {
++ if( (priv->ieee80211->current_network.rates_ex[idx] & RateMask) == NaiveTxRate ) {
++ Found = 1;
++ goto found_rate;
++ }
++ }
++
++ return Found;
++ found_rate:
++ return Found;
++}
++//
++// Description:
++// Get the Tx rate one degree up form the input rate in the supported rates.
++// Return the upgrade rate if it is successed, otherwise return the input rate.
++// By Bruce, 2007-06-05.
++//
++u8 GetUpgradeTxRate(struct net_device *dev, u8 rate)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ u8 UpRate;
++
++ // Upgrade 1 degree.
++ switch(rate)
++ {
++ case 108: // Up to 54Mbps.
++ UpRate = 108;
++ break;
++
++ case 96: // Up to 54Mbps.
++ UpRate = 108;
++ break;
++
++ case 72: // Up to 48Mbps.
++ UpRate = 96;
++ break;
++
++ case 48: // Up to 36Mbps.
++ UpRate = 72;
++ break;
++
++ case 36: // Up to 24Mbps.
++ UpRate = 48;
++ break;
++
++ case 22: // Up to 18Mbps.
++ UpRate = 36;
++ break;
++
++ case 11: // Up to 11Mbps.
++ UpRate = 22;
++ break;
++
++ case 4: // Up to 5.5Mbps.
++ UpRate = 11;
++ break;
++
++ case 2: // Up to 2Mbps.
++ UpRate = 4;
++ break;
++
++ default:
++ printk("GetUpgradeTxRate(): Input Tx Rate(%d) is undefined!\n", rate);
++ return rate;
++ }
++ // Check if the rate is valid.
++ if(IncludedInSupportedRates(priv, UpRate))
++ {
++// printk("GetUpgradeTxRate(): GetUpgrade Tx rate(%d) from %d !\n", UpRate, priv->CurrentOperaRate);
++ return UpRate;
++ }
++ else
++ {
++ printk("GetUpgradeTxRate(): Tx rate (%d) is not in supported rates\n", UpRate);
++ return rate;
++ }
++ return rate;
++}
++//
++// Description:
++// Get the Tx rate one degree down form the input rate in the supported rates.
++// Return the degrade rate if it is successed, otherwise return the input rate.
++// By Bruce, 2007-06-05.
++//
++u8 GetDegradeTxRate( struct net_device *dev, u8 rate)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ u8 DownRate;
++
++ // Upgrade 1 degree.
++ switch(rate)
++ {
++ case 108: // Down to 48Mbps.
++ DownRate = 96;
++ break;
++
++ case 96: // Down to 36Mbps.
++ DownRate = 72;
++ break;
++
++ case 72: // Down to 24Mbps.
++ DownRate = 48;
++ break;
++
++ case 48: // Down to 18Mbps.
++ DownRate = 36;
++ break;
++
++ case 36: // Down to 11Mbps.
++ DownRate = 22;
++ break;
++
++ case 22: // Down to 5.5Mbps.
++ DownRate = 11;
++ break;
++
++ case 11: // Down to 2Mbps.
++ DownRate = 4;
++ break;
++
++ case 4: // Down to 1Mbps.
++ DownRate = 2;
++ break;
++
++ case 2: // Down to 1Mbps.
++ DownRate = 2;
++ break;
++
++ default:
++ printk("GetDegradeTxRate(): Input Tx Rate(%d) is undefined!\n", rate);
++ return rate;
++ }
++ // Check if the rate is valid.
++ if(IncludedInSupportedRates(priv, DownRate)){
++// printk("GetDegradeTxRate(): GetDegrade Tx rate(%d) from %d!\n", DownRate, priv->CurrentOperaRate);
++ return DownRate;
++ }else{
++ printk("GetDegradeTxRate(): Tx rate (%d) is not in supported rates\n", DownRate);
++ return rate;
++ }
++ return rate;
++}
++
++//
++// Helper function to determine if specified data rate is
++// CCK rate.
++// 2005.01.25, by rcnjko.
++//
++bool MgntIsCckRate(u16 rate )
++{
++ bool bReturn = false;
++
++ if((rate <= 22) && (rate != 12) && (rate != 18)){
++ bReturn = true;
++ }
++
++ return bReturn;
++}
++//by amy for rate adaptive
++//
++// Description:
++// Core logic to adjust Tx data rate in STA mode according to
++// OFDM retry count ratio.
++//
++// Note:
++// RTL8187 : pHalData->CurrRetryCnt = TallyCnt
++// RTL8187B : pHalData->CurrRetryCnt = PktRetryCnt in TxClosedCommand
++//
++void sta_rateadaptive8187B(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ unsigned long CurrTxokCnt;
++ u16 CurrRetryCnt;
++ u16 CurrRetryRate;
++ unsigned long CurrRxokCnt;
++ bool bTryUp = false;
++ bool bTryDown = false;
++ u8 TryUpTh = 1;
++ u8 TryDownTh = 2;
++ u32 TxThroughput;
++ long CurrSignalStrength;
++ bool bUpdateInitialGain = false;
++ CurrRetryCnt = priv->CurrRetryCnt;
++ CurrTxokCnt = (priv->stats.txbeaconokint + priv->stats.txmanageokint +
++ priv->stats.txvookint + priv->stats.txviokint + priv->stats.txbeokint)- priv->LastTxokCnt;
++ CurrRxokCnt = priv->stats.rxok - priv->LastRxokCnt;
++ CurrSignalStrength = priv->RecvSignalPower;
++ TxThroughput = (u32)(priv->txokbytestotal - priv->LastTxOKBytes);
++ priv->LastTxOKBytes = priv->txokbytestotal;
++ priv->CurrentOperaRate = priv->ieee80211->rate / 5;
++ //printk("priv->CurrentOperaRate is %d\n",priv->CurrentOperaRate);
++
++#if 1
++ //2 Compute retry ratio.
++ if (CurrTxokCnt>0)
++ {
++ CurrRetryRate = (u16)(CurrRetryCnt*100/CurrTxokCnt);
++ }
++ else
++ { // It may be serious retry. To distinguish serious retry or no packets modified by Bruce
++ CurrRetryRate = (u16)(CurrRetryCnt*100/1);
++ }
++#endif
++
++
++ //printk("\n(1) priv->LastRetryRate: %d \n",priv->LastRetryRate);
++ //printk("(2) CurrRetryCnt = %d \n", CurrRetryCnt);
++ //printk("(3) TxokCnt = %d \n", CurrTxokCnt);
++ //printk("(4) CurrRetryRate = %d \n", CurrRetryRate);
++ //printk("(5) SignalStrength = %d \n",priv->RecvSignalPower);
++
++ priv->LastRetryCnt = priv->CurrRetryCnt;
++ priv->LastTxokCnt = (priv->stats.txbeaconokint + priv->stats.txmanageokint +
++ priv->stats.txvookint + priv->stats.txviokint + priv->stats.txbeokint);
++ priv->LastRxokCnt = priv->stats.rxok;
++ priv->CurrRetryCnt = 0;
++ //2No Tx packets, return to init_rate or not?
++ if (CurrRetryRate==0 && CurrTxokCnt == 0)
++ {
++ //
++ // 2007.04.09, by Roger. after 4.5 seconds in this condition, we try to raise rate.
++ //
++ priv->TryupingCountNoData++;
++
++ //printk("No Tx packets, TryupingCountNoData(%d)\n", priv->TryupingCountNoData);
++ //printk("(6) priv->CurrentOperaRate =%d\n", priv->CurrentOperaRate);
++
++ if (priv->TryupingCountNoData>15)
++ {
++ priv->TryupingCountNoData = 0;
++ priv->CurrentOperaRate = GetUpgradeTxRate(dev, priv->CurrentOperaRate);
++ // Reset Fail Record
++ priv->LastFailTxRate = 0;
++ priv->LastFailTxRateSS = -200;
++ priv->FailTxRateCount = 0;
++ }
++ goto SetInitialGain;
++ }
++ else
++ {
++ priv->TryupingCountNoData=0; //Reset trying up times.
++ }
++
++ //
++ // For Netgear case, I comment out the following signal strength estimation,
++ // which can results in lower rate to transmit when sample is NOT enough (e.g. PING request).
++ // 2007.04.09, by Roger.
++ //
++#if 1
++ // If sample is not enough, we use signalstrength.
++ if ( CurrTxokCnt<10|| CurrRetryCnt<10)
++ {
++ //printk("Sample is not enough, we use signalstrength for rate adaptive\n");
++ //After 3 sec, and trying up.
++ priv->TryupingCountNoData++;
++ if (priv->TryupingCountNoData>10)
++ {
++ //printk("Sample is not enough and After 3 sec try up\n");
++ priv->TryupingCountNoData=0;
++
++ //
++ // Added by Roger, 2007.01.04.
++ // Signal strength plus 3 for air link.
++ //
++
++ if ( CurrSignalStrength>-68 )//&& IncludedInSupportedRates(Adapter, 108) )
++ {
++ priv->ieee80211->rate = 540;
++ //pMgntInfo->CurrentOperaRate = 108;
++ }
++ else if (CurrSignalStrength>-70)// && IncludedInSupportedRates(Adapter, 96) )
++ {
++ priv->ieee80211->rate = 480;
++ //pMgntInfo->CurrentOperaRate = 96;
++ }
++ else if (CurrSignalStrength>-73)// && IncludedInSupportedRates(Adapter, 72) )
++ {
++ priv->ieee80211->rate = 360;
++ //pMgntInfo->CurrentOperaRate = 72;
++ }
++ else if (CurrSignalStrength>-79)// && IncludedInSupportedRates(Adapter, 48) )
++ {
++ priv->ieee80211->rate = 240;
++ //pMgntInfo->CurrentOperaRate = 48;
++ }
++ else if (CurrSignalStrength>-81)// && IncludedInSupportedRates(Adapter, 36) )
++ {
++ priv->ieee80211->rate = 180;
++ //pMgntInfo->CurrentOperaRate = 36;
++ }
++ else if (CurrSignalStrength>-83)// && IncludedInSupportedRates(Adapter, 22) )
++ {
++ priv->ieee80211->rate = 110;
++ //pMgntInfo->CurrentOperaRate = 22;
++ }
++ else if (CurrSignalStrength>-85)// && IncludedInSupportedRates(Adapter, 11) )
++ {
++ priv->ieee80211->rate = 55;
++ //pMgntInfo->CurrentOperaRate = 11;
++ }
++ else if (CurrSignalStrength>-89)// && IncludedInSupportedRates(Adapter, 4) )
++ {
++ priv->ieee80211->rate = 20;
++ //pMgntInfo->CurrentOperaRate = 4;
++ }
++
++
++ }
++
++ //2004.12.23 skip record for 0
++ //pHalData->LastRetryRate = CurrRetryRate;
++ //printk("pMgntInfo->CurrentOperaRate =%d\n",priv->ieee80211->rate);
++ return;
++ }
++ else
++ {
++ priv->TryupingCountNoData=0;
++ }
++#endif
++ //
++ // Restructure rate adaptive as the following main stages:
++ // (1) Add retry threshold in 54M upgrading condition with signal strength.
++ // (2) Add the mechanism to degrade to CCK rate according to signal strength
++ // and retry rate.
++ // (3) Remove all Initial Gain Updates over OFDM rate. To avoid the complicated
++ // situation, Initial Gain Update is upon on DIG mechanism except CCK rate.
++ // (4) Add the mehanism of trying to upgrade tx rate.
++ // (5) Record the information of upping tx rate to avoid trying upping tx rate constantly.
++ // By Bruce, 2007-06-05.
++ //
++ //
++
++ // 11Mbps or 36Mbps
++ // Check more times in these rate(key rates).
++ //
++ if(priv->CurrentOperaRate == 22 || priv->CurrentOperaRate == 72)
++ {
++ TryUpTh += 9;
++ }
++ //
++ // Let these rates down more difficult.
++ //
++ if(MgntIsCckRate(priv->CurrentOperaRate) || priv->CurrentOperaRate == 36)
++ {
++ TryDownTh += 1;
++ }
++
++ //1 Adjust Rate.
++ if (priv->bTryuping == true)
++ {
++ //2 For Test Upgrading mechanism
++ // Note:
++ // Sometimes the throughput is upon on the capability bwtween the AP and NIC,
++ // thus the low data rate does not improve the performance.
++ // We randomly upgrade the data rate and check if the retry rate is improved.
++
++ // Upgrading rate did not improve the retry rate, fallback to the original rate.
++ if ( (CurrRetryRate > 25) && TxThroughput < priv->LastTxThroughput)
++ {
++ //Not necessary raising rate, fall back rate.
++ bTryDown = true;
++ //printk("Not necessary raising rate, fall back rate....\n");
++ //printk("(7) priv->CurrentOperaRate =%d, TxThroughput = %d, LastThroughput = %d\n",
++ // priv->CurrentOperaRate, TxThroughput, priv->LastTxThroughput);
++ }
++ else
++ {
++ priv->bTryuping = false;
++ }
++ }
++ else if (CurrSignalStrength > -51 && (CurrRetryRate < 100))
++ {
++ //2For High Power
++ //
++ // Added by Roger, 2007.04.09.
++ // Return to highest data rate, if signal strength is good enough.
++ // SignalStrength threshold(-50dbm) is for RTL8186.
++ // Revise SignalStrength threshold to -51dbm.
++ //
++ // Also need to check retry rate for safety, by Bruce, 2007-06-05.
++ if(priv->CurrentOperaRate != 108)
++ {
++ bTryUp = true;
++ // Upgrade Tx Rate directly.
++ priv->TryupingCount += TryUpTh;
++ //printk("StaRateAdaptive87B: Power(%d) is high enough!!. \n", CurrSignalStrength);
++ }
++ }
++ // To avoid unstable rate jumping, comment out this condition, by Bruce, 2007-06-26.
++ /*
++ else if(CurrSignalStrength < -86 && CurrRetryRate >= 100)
++ {
++ //2 For Low Power
++ //
++ // Low signal strength and high current tx rate may cause Tx rate to degrade too slowly.
++ // Update Tx rate to CCK rate directly.
++ // By Bruce, 2007-06-05.
++ //
++ if(!MgntIsCckRate(pMgntInfo->CurrentOperaRate))
++ {
++ if(CurrSignalStrength > -88 && IncludedInSupportedRates(Adapter, 22)) // 11M
++ pMgntInfo->CurrentOperaRate = 22;
++ else if(CurrSignalStrength > -90 && IncludedInSupportedRates(Adapter, 11)) // 5.5M
++ pMgntInfo->CurrentOperaRate = 11;
++ else if(CurrSignalStrength > -92 && IncludedInSupportedRates(Adapter, 4)) // 2M
++ pMgntInfo->CurrentOperaRate = 4;
++ else // 1M
++ pMgntInfo->CurrentOperaRate = 2;
++ }
++ else if(CurrRetryRate >= 200)
++ {
++ pMgntInfo->CurrentOperaRate = GetDegradeTxRate(Adapter, pMgntInfo->CurrentOperaRate);
++ }
++ RT_TRACE(COMP_RATE, DBG_LOUD, ("RA: Low Power(%d), or High Retry Rate(%d), set rate to CCK rate (%d). \n",
++ CurrSignalStrength, CurrRetryRate, pMgntInfo->CurrentOperaRate));
++ bUpdateInitialGain = TRUE;
++ // Reset Fail Record
++ pHalData->LastFailTxRate = 0;
++ pHalData->LastFailTxRateSS = -200;
++ pHalData->FailTxRateCount = 0;
++ goto SetInitialGain;
++ }
++ */
++ else if(CurrTxokCnt< 100 && CurrRetryRate >= 600)
++ {
++ //2 For Serious Retry
++ //
++ // Traffic is not busy but our Tx retry is serious.
++ //
++ bTryDown = true;
++ // Let Rate Mechanism to degrade tx rate directly.
++ priv->TryDownCountLowData += TryDownTh;
++ //printk("RA: Tx Retry is serious. Degrade Tx Rate to %d directly...\n", priv->CurrentOperaRate);
++ }
++ else if ( priv->CurrentOperaRate == 108 )
++ {
++ //2For 54Mbps
++ // if ( (CurrRetryRate>38)&&(pHalData->LastRetryRate>35))
++ if ( (CurrRetryRate>33)&&(priv->LastRetryRate>32))
++ {
++ //(30,25) for cable link threshold. (38,35) for air link.
++ //Down to rate 48Mbps.
++ bTryDown = true;
++ }
++ }
++ else if ( priv->CurrentOperaRate == 96 )
++ {
++ //2For 48Mbps
++ // if ( ((CurrRetryRate>73) && (pHalData->LastRetryRate>72)) && IncludedInSupportedRates(Adapter, 72) )
++ if ( ((CurrRetryRate>48) && (priv->LastRetryRate>47)))
++ {
++ //(73, 72) for temp used.
++ //(25, 23) for cable link, (60,59) for air link.
++ //CurrRetryRate plus 25 and 26 respectively for air link.
++ //Down to rate 36Mbps.
++ bTryDown = true;
++ }
++ else if ( (CurrRetryRate<8) && (priv->LastRetryRate<8) ) //TO DO: need to consider (RSSI)
++ {
++ bTryUp = true;
++ }
++ }
++ else if ( priv->CurrentOperaRate == 72 )
++ {
++ //2For 36Mbps
++ //if ( (CurrRetryRate>97) && (pHalData->LastRetryRate>97))
++ if ( (CurrRetryRate>55) && (priv->LastRetryRate>54))
++ {
++ //(30,25) for cable link threshold respectively. (103,10) for air link respectively.
++ //CurrRetryRate plus 65 and 69 respectively for air link threshold.
++ //Down to rate 24Mbps.
++ bTryDown = true;
++ }
++ // else if ( (CurrRetryRate<20) && (pHalData->LastRetryRate<20) && IncludedInSupportedRates(Adapter, 96) )//&& (device->LastRetryRate<15) ) //TO DO: need to consider (RSSI)
++ else if ( (CurrRetryRate<15) && (priv->LastRetryRate<16))//&& (device->LastRetryRate<15) ) //TO DO: need to consider (RSSI)
++ {
++ bTryUp = true;
++ }
++ }
++ else if ( priv->CurrentOperaRate == 48 )
++ {
++ //2For 24Mbps
++ // if ( ((CurrRetryRate>119) && (pHalData->LastRetryRate>119) && IncludedInSupportedRates(Adapter, 36)))
++ if ( ((CurrRetryRate>63) && (priv->LastRetryRate>62)))
++ {
++ //(15,15) for cable link threshold respectively. (119, 119) for air link threshold.
++ //Plus 84 for air link threshold.
++ //Down to rate 18Mbps.
++ bTryDown = true;
++ }
++ // else if ( (CurrRetryRate<14) && (pHalData->LastRetryRate<15) && IncludedInSupportedRates(Adapter, 72)) //TO DO: need to consider (RSSI)
++ else if ( (CurrRetryRate<20) && (priv->LastRetryRate<21)) //TO DO: need to consider (RSSI)
++ {
++ bTryUp = true;
++ }
++ }
++ else if ( priv->CurrentOperaRate == 36 )
++ {
++ //2For 18Mbps
++ if ( ((CurrRetryRate>109) && (priv->LastRetryRate>109)))
++ {
++ //(99,99) for cable link, (109,109) for air link.
++ //Down to rate 11Mbps.
++ bTryDown = true;
++ }
++ // else if ( (CurrRetryRate<15) && (pHalData->LastRetryRate<16) && IncludedInSupportedRates(Adapter, 48)) //TO DO: need to consider (RSSI)
++ else if ( (CurrRetryRate<25) && (priv->LastRetryRate<26)) //TO DO: need to consider (RSSI)
++ {
++ bTryUp = true;
++ }
++ }
++ else if ( priv->CurrentOperaRate == 22 )
++ {
++ //2For 11Mbps
++ // if (CurrRetryRate>299 && IncludedInSupportedRates(Adapter, 11))
++ if (CurrRetryRate>95)
++ {
++ bTryDown = true;
++ }
++ else if (CurrRetryRate<55)//&& (device->LastRetryRate<55) ) //TO DO: need to consider (RSSI)
++ {
++ bTryUp = true;
++ }
++ }
++ else if ( priv->CurrentOperaRate == 11 )
++ {
++ //2For 5.5Mbps
++ // if (CurrRetryRate>159 && IncludedInSupportedRates(Adapter, 4) )
++ if (CurrRetryRate>149)
++ {
++ bTryDown = true;
++ }
++ // else if ( (CurrRetryRate<30) && (pHalData->LastRetryRate<30) && IncludedInSupportedRates(Adapter, 22) )
++ else if ( (CurrRetryRate<60) && (priv->LastRetryRate < 65))
++ {
++ bTryUp = true;
++ }
++ }
++ else if ( priv->CurrentOperaRate == 4 )
++ {
++ //2For 2 Mbps
++ if((CurrRetryRate>99) && (priv->LastRetryRate>99))
++ {
++ bTryDown = true;
++ }
++ // else if ( (CurrRetryRate<50) && (pHalData->LastRetryRate<65) && IncludedInSupportedRates(Adapter, 11) )
++ else if ( (CurrRetryRate < 65) && (priv->LastRetryRate < 70))
++ {
++ bTryUp = true;
++ }
++ }
++ else if ( priv->CurrentOperaRate == 2 )
++ {
++ //2For 1 Mbps
++ // if ( (CurrRetryRate<50) && (pHalData->LastRetryRate<65) && IncludedInSupportedRates(Adapter, 4))
++ if ( (CurrRetryRate<70) && (priv->LastRetryRate<75))
++ {
++ bTryUp = true;
++ }
++ }
++ if(bTryUp && bTryDown)
++ printk("StaRateAdaptive87B(): Tx Rate tried upping and downing simultaneously!\n");
++
++ //1 Test Upgrading Tx Rate
++ // Sometimes the cause of the low throughput (high retry rate) is the compatibility between the AP and NIC.
++ // To test if the upper rate may cause lower retry rate, this mechanism randomly occurs to test upgrading tx rate.
++ if(!bTryUp && !bTryDown && (priv->TryupingCount == 0) && (priv->TryDownCountLowData == 0)
++ && priv->CurrentOperaRate != 108 && priv->FailTxRateCount < 2)
++ {
++#if 1
++ if(jiffies% (CurrRetryRate + 101) == 0)
++ {
++ bTryUp = true;
++ priv->bTryuping = true;
++ printk("======================================================>StaRateAdaptive87B(): Randomly try upgrading...\n");
++ }
++#endif
++ }
++ //1 Rate Mechanism
++ if(bTryUp)
++ {
++ priv->TryupingCount++;
++ priv->TryDownCountLowData = 0;
++
++ //
++ // Check more times if we need to upgrade indeed.
++ // Because the largest value of pHalData->TryupingCount is 0xFFFF and
++ // the largest value of pHalData->FailTxRateCount is 0x14,
++ // this condition will be satisfied at most every 2 min.
++ //
++ if((priv->TryupingCount > (TryUpTh + priv->FailTxRateCount * priv->FailTxRateCount)) ||
++ (CurrSignalStrength > priv->LastFailTxRateSS) || priv->bTryuping)
++ {
++ priv->TryupingCount = 0;
++ //
++ // When transfering from CCK to OFDM, DIG is an important issue.
++ //
++ if(priv->CurrentOperaRate == 22)
++ bUpdateInitialGain = true;
++ // (1)To avoid upgrade frequently to the fail tx rate, add the FailTxRateCount into the threshold.
++ // (2)If the signal strength is increased, it may be able to upgrade.
++ priv->CurrentOperaRate = GetUpgradeTxRate(dev, priv->CurrentOperaRate);
++ //printk("StaRateAdaptive87B(): Upgrade Tx Rate to %d\n", priv->CurrentOperaRate);
++
++ // Update Fail Tx rate and count.
++ if(priv->LastFailTxRate != priv->CurrentOperaRate)
++ {
++ priv->LastFailTxRate = priv->CurrentOperaRate;
++ priv->FailTxRateCount = 0;
++ priv->LastFailTxRateSS = -200; // Set lowest power.
++ }
++ }
++ }
++ else
++ {
++ if(priv->TryupingCount > 0)
++ priv->TryupingCount --;
++ }
++
++ if(bTryDown)
++ {
++ priv->TryDownCountLowData++;
++ priv->TryupingCount = 0;
++
++
++ //Check if Tx rate can be degraded or Test trying upgrading should fallback.
++ if(priv->TryDownCountLowData > TryDownTh || priv->bTryuping)
++ {
++ priv->TryDownCountLowData = 0;
++ priv->bTryuping = false;
++ // Update fail information.
++ if(priv->LastFailTxRate == priv->CurrentOperaRate)
++ {
++ priv->FailTxRateCount ++;
++ // Record the Tx fail rate signal strength.
++ if(CurrSignalStrength > priv->LastFailTxRateSS)
++ {
++ priv->LastFailTxRateSS = CurrSignalStrength;
++ }
++ }
++ else
++ {
++ priv->LastFailTxRate = priv->CurrentOperaRate;
++ priv->FailTxRateCount = 1;
++ priv->LastFailTxRateSS = CurrSignalStrength;
++ }
++ priv->CurrentOperaRate = GetDegradeTxRate(dev, priv->CurrentOperaRate);
++ //
++ // When it is CCK rate, it may need to update initial gain to receive lower power packets.
++ //
++ if(MgntIsCckRate(priv->CurrentOperaRate))
++ {
++ bUpdateInitialGain = true;
++ }
++ //printk("StaRateAdaptive87B(): Degrade Tx Rate to %d\n", priv->CurrentOperaRate);
++ }
++ }
++ else
++ {
++ if(priv->TryDownCountLowData > 0)
++ priv->TryDownCountLowData --;
++ }
++ // Keep the Tx fail rate count to equal to 0x15 at most.
++ // Reduce the fail count at least to 10 sec if tx rate is tending stable.
++ if(priv->FailTxRateCount >= 0x15 ||
++ (!bTryUp && !bTryDown && priv->TryDownCountLowData == 0 && priv->TryupingCount && priv->FailTxRateCount > 0x6))
++ {
++ priv->FailTxRateCount --;
++ }
++
++ //
++ // We need update initial gain when we set tx rate "from OFDM to CCK" or
++ // "from CCK to OFDM".
++ //
++SetInitialGain:
++#if 1 //to be done
++ if(bUpdateInitialGain)
++ {
++ if(MgntIsCckRate(priv->CurrentOperaRate)) // CCK
++ {
++ if(priv->InitialGain > priv->RegBModeGainStage)
++ {
++ if(CurrSignalStrength < -85) // Low power, OFDM [0x17] = 26.
++ {
++ priv->InitialGain = priv->RegBModeGainStage;
++ }
++ else if(priv->InitialGain > priv->RegBModeGainStage + 1)
++ {
++ priv->InitialGain -= 2;
++ }
++ else
++ {
++ priv->InitialGain --;
++ }
++ UpdateInitialGain(dev);
++ }
++ }
++ else // OFDM
++ {
++ if(priv->InitialGain < 4)
++ {
++ priv->InitialGain ++;
++ UpdateInitialGain(dev);
++ }
++ }
++ }
++#endif
++ //Record the related info
++ priv->LastRetryRate = CurrRetryRate;
++ priv->LastTxThroughput = TxThroughput;
++ priv->ieee80211->rate = priv->CurrentOperaRate * 5;
++}
++
++#if LINUX_VERSION_CODE >=KERNEL_VERSION(2,6,20)
++void rtl8180_rate_adapter(struct work_struct * work)
++{
++ struct delayed_work *dwork = container_of(work,struct delayed_work,work);
++ struct ieee80211_device *ieee = container_of(dwork,struct ieee80211_device,rate_adapter_wq);
++ struct net_device *dev = ieee->dev;
++#else
++void rtl8180_rate_adapter(struct net_device *dev)
++{
++
++#endif
++ sta_rateadaptive8187B(dev);
++}
++
++void timer_rate_adaptive(unsigned long data)
++{
++ struct r8180_priv* priv = ieee80211_priv((struct net_device *)data);
++ //DMESG("---->timer_rate_adaptive()\n");
++ if(!priv->up)
++ {
++ //DMESG("<----timer_rate_adaptive():driver is not up!\n");
++ return;
++ }
++ if( (priv->ieee80211->mode != IEEE_B) &&
++ (priv->ieee80211->iw_mode != IW_MODE_MASTER)
++ && ((priv->ieee80211->state == IEEE80211_LINKED)||(priv->ieee80211->state == IEEE80211_MESH_LINKED)))
++ {
++ //DMESG("timer_rate_adaptive():schedule rate_adapter_wq\n");
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
++ queue_delayed_work(priv->ieee80211->wq,&priv->ieee80211->rate_adapter_wq, 0);
++#else
++ queue_work(priv->ieee80211->wq,&priv->ieee80211->rate_adapter_wq);
++#endif
++ }
++
++ mod_timer(&priv->rateadapter_timer, jiffies + MSECS(DEFAULT_RATE_ADAPTIVE_TIMER_PERIOD));
++ //DMESG("<----timer_rate_adaptive()\n");
++}
++//by amy for rate adaptive
++
++
++void rtl8180_irq_rx_tasklet_new(struct r8180_priv *priv);
++void rtl8180_irq_rx_tasklet(struct r8180_priv *priv);
++
++//YJ,add,080828,for KeepAlive
++#if 0
++static void MgntLinkKeepAlive(struct r8180_priv *priv )
++{
++ if (priv->keepAliveLevel == 0)
++ return;
++
++ if(priv->ieee80211->state == IEEE80211_LINKED)
++ {
++ //
++ // Keep-Alive.
++ //
++ //printk("LastTx:%d Tx:%d LastRx:%d Rx:%ld Idle:%d\n",priv->link_detect.LastNumTxUnicast,priv->NumTxUnicast, priv->link_detect.LastNumRxUnicast, priv->ieee80211->NumRxUnicast, priv->link_detect.IdleCount);
++
++ if ( (priv->keepAliveLevel== 2) ||
++ (priv->link_detect.LastNumTxUnicast == priv->NumTxUnicast &&
++ priv->link_detect.LastNumRxUnicast == priv->ieee80211->NumRxUnicast )
++ )
++ {
++ priv->link_detect.IdleCount++;
++
++ //
++ // Send a Keep-Alive packet packet to AP if we had been idle for a while.
++ //
++ if(priv->link_detect.IdleCount >= ((KEEP_ALIVE_INTERVAL / CHECK_FOR_HANG_PERIOD)-1) )
++ {
++ priv->link_detect.IdleCount = 0;
++ ieee80211_sta_ps_send_null_frame(priv->ieee80211, false);
++ }
++ }
++ else
++ {
++ priv->link_detect.IdleCount = 0;
++ }
++ priv->link_detect.LastNumTxUnicast = priv->NumTxUnicast;
++ priv->link_detect.LastNumRxUnicast = priv->ieee80211->NumRxUnicast;
++ }
++}
++//YJ,add,080828,for KeepAlive,end
++#endif
++void InactivePowerSave(struct net_device *dev)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++
++ //
++ // This flag "bSwRfProcessing", indicates the status of IPS procedure, should be set if the IPS workitem
++ // is really scheduled.
++ // The old code, sets this flag before scheduling the IPS workitem and however, at the same time the
++ // previous IPS workitem did not end yet, fails to schedule the current workitem. Thus, bSwRfProcessing
++ // blocks the IPS procedure of switching RF.
++ // By Bruce, 2007-12-25.
++ //
++ priv->bSwRfProcessing = true;
++ MgntActSet_RF_State(dev, priv->eInactivePowerState, RF_CHANGE_BY_IPS);
++
++ //
++ // To solve CAM values miss in RF OFF, rewrite CAM values after RF ON. By Bruce, 2007-09-20.
++ //
++#if 0
++ while( index < 4 )
++ {
++ if( ( pMgntInfo->SecurityInfo.PairwiseEncAlgorithm == WEP104_Encryption ) ||
++ (pMgntInfo->SecurityInfo.PairwiseEncAlgorithm == WEP40_Encryption) )
++ {
++ if( pMgntInfo->SecurityInfo.KeyLen[index] != 0)
++ pAdapter->HalFunc.SetKeyHandler(pAdapter, index, 0, FALSE, pMgntInfo->SecurityInfo.PairwiseEncAlgorithm, TRUE, FALSE);
++
++ }
++ index++;
++ }
++#endif
++ priv->bSwRfProcessing = false;
++}
++
++//
++// Description:
++// Enter the inactive power save mode. RF will be off
++// 2007.08.17, by shien chang.
++//
++void IPSEnter(struct net_device *dev)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ RT_RF_POWER_STATE rtState;
++
++ if (priv->bInactivePs)
++ {
++ rtState = priv->eRFPowerState;
++
++ //
++ // Added by Bruce, 2007-12-25.
++ // Do not enter IPS in the following conditions:
++ // (1) RF is already OFF or Sleep
++ // (2) bSwRfProcessing (indicates the IPS is still under going)
++ // (3) Connectted (only disconnected can trigger IPS)
++ // (4) IBSS (send Beacon)
++ // (5) AP mode (send Beacon)
++ //
++ if (rtState == eRfOn && !priv->bSwRfProcessing && (priv->ieee80211->iw_mode != IW_MODE_ADHOC)
++ && (priv->ieee80211->state != IEEE80211_LINKED ))
++ {
++#ifdef CONFIG_RADIO_DEBUG
++ DMESG("IPSEnter(): Turn off RF.");
++#endif
++ priv->eInactivePowerState = eRfOff;
++ InactivePowerSave(dev);
++ //SetRFPowerState(dev, priv->eInactivePowerState);
++ //MgntActSet_RF_State(dev, priv->eInactivePowerState, RF_CHANGE_BY_IPS);
++ }
++ }
++ //printk("priv->eRFPowerState is %d\n",priv->eRFPowerState);
++}
++
++void IPSLeave(struct net_device *dev)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ RT_RF_POWER_STATE rtState;
++ if (priv->bInactivePs)
++ {
++ rtState = priv->eRFPowerState;
++ if (rtState == eRfOff && (!priv->bSwRfProcessing) && priv->RfOffReason <= RF_CHANGE_BY_IPS)
++ {
++#ifdef CONFIG_RADIO_DEBUG
++ DMESG("ISLeave(): Turn on RF.");
++#endif
++ priv->eInactivePowerState = eRfOn;
++ InactivePowerSave(dev);
++ }
++ }
++// printk("priv->eRFPowerState is %d\n",priv->eRFPowerState);
++}
++//by amy for power save
++
++//YJ,add,081230
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
++void IPSLeave_wq (struct work_struct *work)
++{
++ struct ieee80211_device *ieee = container_of(work,struct ieee80211_device,ips_leave_wq);
++ struct net_device *dev = ieee->dev;
++#else
++void IPSLeave_wq(struct net_device *dev)
++{
++#endif
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ down(&priv->ieee80211->ips_sem);
++ IPSLeave(dev);
++ up(&priv->ieee80211->ips_sem);
++}
++
++void ieee80211_ips_leave(struct net_device *dev)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ if(priv->bInactivePs){
++ if(priv->eRFPowerState == eRfOff)
++ {
++ //DMESG("%s", __FUNCTION__);
++ queue_work(priv->ieee80211->wq,&priv->ieee80211->ips_leave_wq);
++ }
++ }
++}
++//YJ,add,081230,end
++
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
++void rtl8180_watch_dog_wq (struct work_struct *work)
++{
++ struct delayed_work *dwork = container_of(work,struct delayed_work,work);
++ struct ieee80211_device *ieee = container_of(dwork,struct ieee80211_device,watch_dog_wq);
++ struct net_device *dev = ieee->dev;
++#else
++void rtl8180_watch_dog_wq(struct net_device *dev)
++{
++#endif
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ //bool bEnterPS = false;
++ //bool bBusyTraffic = false;
++ u32 TotalRxNum = 0;
++ u16 SlotIndex = 0, i=0;
++ //YJ,add,080828,for link state check
++ if((priv->ieee80211->state == IEEE80211_LINKED) && (priv->ieee80211->iw_mode == IW_MODE_INFRA)){
++ SlotIndex = (priv->link_detect.SlotIndex++) % priv->link_detect.SlotNum;
++ priv->link_detect.RxFrameNum[SlotIndex] = priv->ieee80211->NumRxDataInPeriod + priv->ieee80211->NumRxBcnInPeriod;
++ for( i=0; i<priv->link_detect.SlotNum; i++ )
++ TotalRxNum+= priv->link_detect.RxFrameNum[i];
++#if 0 //for roaming temp del
++ if(TotalRxNum == 0){
++ priv->ieee80211->state = IEEE80211_ASSOCIATING;
++ printk("=========>turn to another AP\n");
++ queue_work(priv->ieee80211->wq, &priv->ieee80211->associate_procedure_wq);
++ }
++#endif
++ }
++ priv->link_detect.NumRxOkInPeriod = 0;
++ priv->link_detect.NumTxOkInPeriod = 0;
++ priv->ieee80211->NumRxDataInPeriod = 0;
++ priv->ieee80211->NumRxBcnInPeriod = 0;
++
++#ifdef CONFIG_IPS
++ if(priv->ieee80211->actscanning == false){
++ if((priv->ieee80211->iw_mode == IW_MODE_INFRA) &&
++ (priv->ieee80211->state == IEEE80211_NOLINK) &&
++ (priv->eRFPowerState == eRfOn))
++ {
++ //printk("actscanning:%d, state:%d, eRFPowerState:%d\n",
++ // priv->ieee80211->actscanning,
++ // priv->ieee80211->state,
++ // priv->eRFPowerState);
++
++ down(&priv->ieee80211->ips_sem);
++ IPSEnter(dev);
++ up(&priv->ieee80211->ips_sem);
++ }
++ }
++ //queue_delayed_work(priv->ieee80211->wq,&priv->ieee80211->watch_dog_wq,IEEE80211_WATCH_DOG_TIME);
++#endif
++
++ //printk("========================>leave rtl8180_watch_dog_wq()\n");
++}
++
++void watch_dog_adaptive(unsigned long data)
++{
++ struct net_device* dev = (struct net_device*)data;
++ struct r8180_priv* priv = ieee80211_priv(dev);
++ //DMESG("---->watch_dog_adaptive()\n");
++ if(!priv->up){
++ //DMESG("<----watch_dog_adaptive():driver is not up!\n");
++ return;
++ }
++ // Tx and Rx High Power Mechanism.
++ if(CheckHighPower(dev)){
++ //printk("===============================> high power!\n");
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
++ queue_delayed_work(priv->ieee80211->wq,&priv->ieee80211->tx_pw_wq, 0);
++#else
++ queue_work(priv->ieee80211->wq,&priv->ieee80211->tx_pw_wq);
++#endif
++ }
++
++ // Schedule an workitem to perform DIG
++ if(CheckDig(dev) == true){
++
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
++ queue_delayed_work(priv->ieee80211->wq,&priv->ieee80211->hw_dig_wq,0);
++#else
++ queue_work(priv->ieee80211->wq,&priv->ieee80211->hw_dig_wq);
++#endif
++ }
++
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
++ queue_delayed_work(priv->ieee80211->wq,&priv->ieee80211->watch_dog_wq,0);
++#else
++ queue_work(priv->ieee80211->wq,&priv->ieee80211->watch_dog_wq);
++#endif
++
++ mod_timer(&priv->watch_dog_timer, jiffies + MSECS(IEEE80211_WATCH_DOG_TIME));
++ //DMESG("<----watch_dog_adaptive()\n");
++}
++
++#ifdef ENABLE_DOT11D
++
++CHANNEL_LIST Current_tbl;
++
++static CHANNEL_LIST ChannelPlan[] = {
++ {{1,2,3,4,5,6,7,8,9,10,11,36,40,44,48,52,56,60,64},19}, //FCC
++ {{1,2,3,4,5,6,7,8,9,10,11},11}, //IC
++ {{1,2,3,4,5,6,7,8,9,10,11,12,13,36,40,44,48,52,56,60,64},21}, //ETSI
++ {{1,2,3,4,5,6,7,8,9,10,11,12,13,36,40,44,48,52,56,60,64},21}, //Spain. Change to ETSI.
++ {{1,2,3,4,5,6,7,8,9,10,11,12,13,36,40,44,48,52,56,60,64},21}, //France. Change to ETSI.
++ {{14,36,40,44,48,52,56,60,64},9}, //MKK
++ {{1,2,3,4,5,6,7,8,9,10,11,12,13,14, 36,40,44,48,52,56,60,64},22},//MKK1
++ {{1,2,3,4,5,6,7,8,9,10,11,12,13,36,40,44,48,52,56,60,64},21}, //Israel.
++ {{1,2,3,4,5,6,7,8,9,10,11,12,13,34,38,42,46},17}, // For 11a , TELEC
++ {{1,2,3,4,5,6,7,8,9,10,11,12,13,14},14}, //For Global Domain. 1-11:active scan, 12-14 passive scan. //+YJ, 080626
++ {{1,2,3,4,5,6,7,8,9,10,11,12,13},13} //world wide 13: ch1~ch11 active scan, ch12~13 passive //lzm add 081205
++};
++
++static void rtl8180_set_channel_map(u8 channel_plan, struct ieee80211_device *ieee)
+{
-+ struct platform_device *pldev;
-+ unsigned int version, device;
+ int i;
+
-+ printk(KERN_NOTICE
-+ "PMC-Sierra TITAN 10/100/1000 Ethernet Driver \n");
++ //lzm add 081205
++ ieee->MinPassiveChnlNum=MAX_CHANNEL_NUMBER+1;
++ ieee->IbssStartChnl=0;
++
++ switch (channel_plan)
++ {
++ case COUNTRY_CODE_FCC:
++ case COUNTRY_CODE_IC:
++ case COUNTRY_CODE_ETSI:
++ case COUNTRY_CODE_SPAIN:
++ case COUNTRY_CODE_FRANCE:
++ case COUNTRY_CODE_MKK:
++ case COUNTRY_CODE_MKK1:
++ case COUNTRY_CODE_ISRAEL:
++ case COUNTRY_CODE_TELEC:
++ {
++ Dot11d_Init(ieee);
++ ieee->bGlobalDomain = false;
++ ieee->bWorldWide13 = false;
++ if (ChannelPlan[channel_plan].Len != 0){
++ // Clear old channel map
++ memset(GET_DOT11D_INFO(ieee)->channel_map, 0, sizeof(GET_DOT11D_INFO(ieee)->channel_map));
++ // Set new channel map
++ for (i=0;i<ChannelPlan[channel_plan].Len;i++)
++ {
++ if(ChannelPlan[channel_plan].Channel[i] <= 14)
++ GET_DOT11D_INFO(ieee)->channel_map[ChannelPlan[channel_plan].Channel[i]] = 1;
++ }
++ }
++ break;
++ }
++ case COUNTRY_CODE_GLOBAL_DOMAIN:
++ {
++ GET_DOT11D_INFO(ieee)->bEnabled = 0;
++ Dot11d_Reset(ieee);
++ ieee->bGlobalDomain = true;
++ ieee->bWorldWide13 = false;
++
++ //lzm add 081205
++ ieee->MinPassiveChnlNum=12;
++ ieee->IbssStartChnl= 10;
++
++ break;
++ }
++ case COUNTRY_CODE_WORLD_WIDE_13_INDEX://lzm add 081205
++ {
++ Dot11d_Init(ieee);
++ ieee->bGlobalDomain = false;
++ ieee->bWorldWide13 = true;
++
++ //lzm add 081205
++ ieee->MinPassiveChnlNum=12;
++ ieee->IbssStartChnl= 10;
++
++ if (ChannelPlan[channel_plan].Len != 0){
++ // Clear old channel map
++ memset(GET_DOT11D_INFO(ieee)->channel_map, 0, sizeof(GET_DOT11D_INFO(ieee)->channel_map));
++ // Set new channel map
++ for (i=0;i<ChannelPlan[channel_plan].Len;i++)
++ {
++ if(ChannelPlan[channel_plan].Channel[i] <= 11)//ch1~ch11 active scan
++ GET_DOT11D_INFO(ieee)->channel_map[ChannelPlan[channel_plan].Channel[i]] = 1;
++ else//ch12~13 passive scan
++ GET_DOT11D_INFO(ieee)->channel_map[ChannelPlan[channel_plan].Channel[i]] = 2;
++ }
++ }
++
++ break;
++ }
++ default:
++ {
++ Dot11d_Init(ieee);
++ ieee->bGlobalDomain = false;
++ ieee->bWorldWide13 = false;
++ memset(GET_DOT11D_INFO(ieee)->channel_map, 0, sizeof(GET_DOT11D_INFO(ieee)->channel_map));
++ for (i=1;i<=14;i++)
++ {
++ GET_DOT11D_INFO(ieee)->channel_map[i] = 1;
++ }
++ break;
++ }
++ }
++}
++#endif
++
+
-+ titan_ge_base = (unsigned long) ioremap(TITAN_GE_BASE, TITAN_GE_SIZE);
-+ if (!titan_ge_base) {
-+ printk("Mapping Titan GE failed\n");
-+ goto out;
++//Add for RF power on power off by lizhaoming 080512
++#ifdef POLLING_METHOD_FOR_RADIO
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
++void GPIOChangeRFWorkItemCallBack(struct work_struct *work);
++#else
++void GPIOChangeRFWorkItemCallBack(struct ieee80211_device *ieee);
++#endif
++void gpio_change_polling(unsigned long data);
++#endif
++
++
++static void rtl8180_link_detect_init(plink_detect_t plink_detect)
++{
++ memset(plink_detect, 0, sizeof(link_detect_t));
++ plink_detect->SlotNum = DEFAULT_SLOT_NUM;
++}
++
++#ifdef SW_ANTE_DIVERSITY
++static void rtl8187_antenna_diversity_read(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ u16 usValue;
++
++ //2 Read CustomerID
++ usValue = eprom_read(dev, EEPROM_SW_REVD_OFFSET>>1);
++ priv->EEPROMCustomerID = (u8)( usValue & EEPROM_CID_MASK );
++ //DMESG("EEPROM Customer ID: %02X\n", priv->EEPROMCustomerID);
++
++ //2 Read AntennaDiversity
++ // SW Antenna Diversity.
++ if( (usValue & EEPROM_SW_AD_MASK) != EEPROM_SW_AD_ENABLE ){
++ priv->EEPROMSwAntennaDiversity = false;
++ DMESG("EEPROM Disable SW Antenna Diversity");
++ }else{
++ priv->EEPROMSwAntennaDiversity = true;
++ DMESG("EEPROM Enable SW Antenna Diversity");
++ }
++ // Default Antenna to use.
++ if( (usValue & EEPROM_DEF_ANT_MASK) != EEPROM_DEF_ANT_1 ) {
++ priv->EEPROMDefaultAntenna1 = false;
++ DMESG("EEPROM Default Main Antenna 0");
++ }else{
++ priv->EEPROMDefaultAntenna1 = false;
++ DMESG( "EEPROM Default Aux Antenna 1");
+ }
+
-+ device = TITAN_GE_READ(TITAN_GE_DEVICE_ID);
-+ version = (device & 0x000f0000) >> 16;
-+ device &= 0x0000ffff;
++ //
++ // Antenna diversity mechanism. Added by Roger, 2007.11.05.
++ //
++ if( priv->RegSwAntennaDiversityMechanism == 0 ) // Auto //set it to 0 when init
++ {// 0: default from EEPROM.
++ priv->bSwAntennaDiverity = priv->EEPROMSwAntennaDiversity;
++ }else{// 1:disable antenna diversity, 2: enable antenna diversity.
++ priv->bSwAntennaDiverity = ((priv->RegSwAntennaDiversityMechanism == 1)? false : true);
++ }
++ //DMESG("bSwAntennaDiverity = %d\n", priv->bSwAntennaDiverity);
+
-+ printk(KERN_NOTICE "Device Id : %x, Version : %x \n", device, version);
+
-+#ifdef TITAN_RX_RING_IN_SRAM
-+ titan_ge_sram = (unsigned long) ioremap(TITAN_SRAM_BASE,
-+ TITAN_SRAM_SIZE);
-+ if (!titan_ge_sram) {
-+ printk("Mapping Titan SRAM failed\n");
-+ goto out_unmap_ge;
++ //
++ // Default antenna settings. Added by Roger, 2007.11.05.
++ //
++ if( priv->RegDefaultAntenna == 0)//set it to 0 when init
++ { // 0: default from EEPROM.
++ priv->bDefaultAntenna1 = priv->EEPROMDefaultAntenna1;
++ }else{// 1: main, 2: aux.
++ priv->bDefaultAntenna1 = ((priv->RegDefaultAntenna== 2) ? true : false);
+ }
++ //DMESG("bDefaultAntenna1 = %d\n", priv->bDefaultAntenna1);
++
++//by amy for antenna
++}
+#endif
+
-+ if (driver_register(&titan_soc_driver)) {
-+ printk(KERN_ERR "Driver registration failed\n");
-+ goto out_unmap_sram;
++short rtl8180_init(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ int i, j;
++ u16 word;
++ //int ch;
++ //u16 version;
++ u8 hw_version;
++ //u8 config3;
++ struct usb_device *udev;
++ u16 idProduct;
++ u16 bcdDevice;
++ //u8 chan_plan_index;
++
++ //FIXME: these constants are placed in a bad pleace.
++
++ //priv->txbuffsize = 1024;
++ //priv->txringcount = 32;
++ //priv->rxbuffersize = 1024;
++ //priv->rxringcount = 32;
++ //priv->txbeaconcount = 3;
++ //priv->rx_skb_complete = 1;
++ //priv->txnp_pending.ispending=0;
++ /* ^^ the SKB does not containt a partial RXed packet (is empty) */
++
++ //memcpy(priv->stats,0,sizeof(struct Stats));
++
++ //priv->irq_enabled=0;
++ priv->driver_upping = 0;
++ priv->commit = 0;
++
++ //priv->stats.rxdmafail=0;
++ priv->stats.txrdu=0;
++ //priv->stats.rxrdu=0;
++ //priv->stats.rxnolast=0;
++ //priv->stats.rxnodata=0;
++ //priv->stats.rxreset=0;
++ //priv->stats.rxwrkaround=0;
++ //priv->stats.rxnopointer=0;
++ priv->stats.txbeerr=0;
++ priv->stats.txbkerr=0;
++ priv->stats.txvierr=0;
++ priv->stats.txvoerr=0;
++ priv->stats.txmanageerr=0;
++ priv->stats.txbeaconerr=0;
++ priv->stats.txresumed=0;
++ //priv->stats.rxerr=0;
++ //priv->stats.rxoverflow=0;
++ //priv->stats.rxint=0;
++ priv->stats.txbeokint=0;
++ priv->stats.txbkokint=0;
++ priv->stats.txviokint=0;
++ priv->stats.txvookint=0;
++ priv->stats.txmanageokint=0;
++ priv->stats.txbeaconokint=0;
++ /*priv->stats.txhpokint=0;
++ priv->stats.txhperr=0;*/
++ priv->stats.rxurberr=0;
++ priv->stats.rxstaterr=0;
++ priv->stats.txoverflow=0;
++ priv->stats.rxok=0;
++ //priv->stats.txbeaconerr=0;
++ //priv->stats.txlperr=0;
++ //priv->stats.txlpokint=0;
++//john
++ priv->stats.txnpdrop=0;
++ priv->stats.txlpdrop =0;
++ priv->stats.txbedrop =0;
++ priv->stats.txbkdrop =0;
++ priv->stats.txvidrop =0;
++ priv->stats.txvodrop =0;
++ priv->stats.txbeacondrop =0;
++ priv->stats.txmanagedrop =0;
++
++ // priv->stats.txokbytestotal =0;
++//by amy
++ priv->LastSignalStrengthInPercent=0;
++ priv->SignalStrength=0;
++ priv->SignalQuality=0;
++ priv->antenna_flag=0;
++ priv->flag_beacon = false;
++//by amy
++//david
++ //radion on defaultly
++ priv->radion = 1;
++//david
++//by amy for rate adaptive
++ priv->CurrRetryCnt=0;
++ priv->LastRetryCnt=0;
++ priv->LastTxokCnt=0;
++ priv->LastRxokCnt=0;
++ priv->LastRetryRate=0;
++ priv->bTryuping=0;
++ priv->CurrTxRate=0;
++ priv->CurrRetryRate=0;
++ priv->TryupingCount=0;
++ priv->TryupingCountNoData=0;
++ priv->TryDownCountLowData=0;
++ priv->RecvSignalPower=0;
++ priv->LastTxOKBytes=0;
++ priv->LastFailTxRate=0;
++ priv->LastFailTxRateSS=0;
++ priv->FailTxRateCount=0;
++ priv->LastTxThroughput=0;
++ priv->txokbytestotal=0;
++//by amy for rate adaptive
++//by amy for ps
++ priv->RFChangeInProgress = false;
++ priv->SetRFPowerStateInProgress = false;
++ priv->RFProgType = 0;
++ priv->bInHctTest = false;
++ priv->bInactivePs = true;//false;
++ priv->ieee80211->bInactivePs = priv->bInactivePs;
++ priv->eInactivePowerState = eRfOn;//lzm add for IPS and Polling methord
++ priv->bSwRfProcessing = false;
++ priv->eRFPowerState = eRfOff;
++ priv->RfOffReason = 0;
++ priv->NumRxOkInPeriod = 0;
++ priv->NumTxOkInPeriod = 0;
++ priv->bLeisurePs = true;
++ priv->dot11PowerSaveMode = eActive;
++ priv->RegThreeWireMode=HW_THREE_WIRE_BY_8051;
++ priv->ps_mode = false;
++//by amy for ps
++//by amy for DIG
++ priv->bDigMechanism = 1;
++ priv->bCCKThMechanism = 0;
++ priv->InitialGain = 0;
++ priv->StageCCKTh = 0;
++ priv->RegBModeGainStage = 2;
++//by amy for DIG
++// {by david for DIG, 2008.3.6
++ priv->RegDigOfdmFaUpTh = 0x0c;
++ priv->RegBModeGainStage = 0x02;
++ priv->DIG_NumberFallbackVote = 0;
++ priv->DIG_NumberUpgradeVote = 0;
++ priv->CCKUpperTh = 0x100;
++ priv->CCKLowerTh = 0x20;
++//}
++//{added by david for High tx power, 2008.3.11
++ priv->bRegHighPowerMechanism = true;
++ priv->bToUpdateTxPwr = false;
++
++ priv->Z2HiPwrUpperTh = 77;
++ priv->Z2HiPwrLowerTh = 75;
++ priv->Z2RSSIHiPwrUpperTh = 70;
++ priv->Z2RSSIHiPwrLowerTh = 20;
++ //specify for rtl8187B
++ priv->wMacRegRfPinsOutput = 0x0480;
++ priv->wMacRegRfPinsSelect = 0x2488;
++ //
++ // Note that, we just set TrSwState to TR_HW_CONTROLLED here instead of changing
++ // HW setting because we assume it should be inialized as HW controlled. 061010, by rcnjko.
++ //
++ priv->TrSwitchState = TR_HW_CONTROLLED;
++//}
++ priv->ieee80211->iw_mode = IW_MODE_INFRA;
++//test pending bug, john 20070815
++ for(i=0;i<0x10;i++) atomic_set(&(priv->tx_pending[i]), 0);
++//by lizhaoming
++#ifdef POLLING_METHOD_FOR_RADIO
++ priv->wlan_first_up_flag1 = 0;
++ priv->polling_timer_on = 0;//add for S3/S4
++#endif
++//by lizhaoming for LED
++#ifdef LED
++ priv->ieee80211->ieee80211_led_contorl = LedControl8187;
++#endif
++#ifdef CONFIG_IPS
++ priv->ieee80211->ieee80211_ips_leave = ieee80211_ips_leave;//IPSLeave;
++#endif
++
++#ifdef SW_ANTE_DIVERSITY
++ priv->antb=0;
++ priv->diversity=1;
++ priv->LastRxPktAntenna = 0;
++ priv->AdMinCheckPeriod = 5;
++ priv->AdMaxCheckPeriod = 10;
++ // Lower signal strength threshold to fit the HW participation in antenna diversity. +by amy 080312
++ priv->AdMaxRxSsThreshold = 30;//60->30
++ priv->AdRxSsThreshold = 20;//50->20
++ priv->AdCheckPeriod = priv->AdMinCheckPeriod;
++ priv->AdTickCount = 0;
++ priv->AdRxSignalStrength = -1;
++ priv->RegSwAntennaDiversityMechanism = 0;
++ priv->RegDefaultAntenna = 0;
++ priv->SignalStrength = 0;
++ priv->AdRxOkCnt = 0;
++ priv->CurrAntennaIndex = 0;
++ priv->AdRxSsBeforeSwitched = 0;
++ init_timer(&priv->SwAntennaDiversityTimer);
++ priv->SwAntennaDiversityTimer.data = (unsigned long)dev;
++ priv->SwAntennaDiversityTimer.function = (void *)SwAntennaDiversityTimerCallback;
++#endif
++
++ priv->retry_rts = DEFAULT_RETRY_RTS;
++ priv->retry_data = DEFAULT_RETRY_DATA;
++ priv->ieee80211->rate = 110; //11 mbps
++ priv->CurrentOperaRate=priv->ieee80211->rate/5;
++ priv->ieee80211->short_slot = 1;
++ priv->ieee80211->mode = IEEE_G;
++ priv->promisc = (dev->flags & IFF_PROMISC) ? 1:0;
++
++ rtl8180_link_detect_init(&priv->link_detect);
++
++ spin_lock_init(&priv->tx_lock);
++ spin_lock_init(&priv->irq_lock);//added by thomas
++ spin_lock_init(&priv->rf_ps_lock);
++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
++ INIT_WORK(&priv->reset_wq, (void*)rtl8180_restart);
++ INIT_WORK(&priv->ieee80211->ips_leave_wq, (void*)IPSLeave_wq); //YJ,add,081230,for IPS
++ INIT_DELAYED_WORK(&priv->ieee80211->rate_adapter_wq,(void*)rtl8180_rate_adapter);
++ INIT_DELAYED_WORK(&priv->ieee80211->hw_dig_wq,(void*)rtl8180_hw_dig_wq);
++ INIT_DELAYED_WORK(&priv->ieee80211->watch_dog_wq,(void*)rtl8180_watch_dog_wq);
++ INIT_DELAYED_WORK(&priv->ieee80211->tx_pw_wq,(void*)rtl8180_tx_pw_wq);
++
++//add for RF power on power off by lizhaoming 080512
++#ifdef POLLING_METHOD_FOR_RADIO
++ INIT_DELAYED_WORK(&priv->ieee80211->GPIOChangeRFWorkItem, (void*)GPIOChangeRFWorkItemCallBack);
++#endif
++
++#ifdef SW_ANTE_DIVERSITY
++ INIT_DELAYED_WORK(&priv->ieee80211->SwAntennaWorkItem,(void*) SwAntennaWorkItemCallback);
++#endif
++
++#else
++ INIT_WORK(&priv->reset_wq,(void*) rtl8180_restart,dev);
++ INIT_WORK(&priv->ieee80211->ips_leave_wq, (void*)IPSLeave_wq,dev); //YJ,add,081230,for IPS
++ INIT_WORK(&priv->ieee80211->rate_adapter_wq,(void*)rtl8180_rate_adapter,dev);
++ INIT_WORK(&priv->ieee80211->hw_dig_wq,(void*)rtl8180_hw_dig_wq,dev);
++ INIT_WORK(&priv->ieee80211->watch_dog_wq,(void*)rtl8180_watch_dog_wq,dev);
++ INIT_WORK(&priv->ieee80211->tx_pw_wq,(void*)rtl8180_tx_pw_wq,dev);
++
++//add for RF power on power off by lizhaoming 080512
++#ifdef POLLING_METHOD_FOR_RADIO
++ INIT_WORK(&priv->ieee80211->GPIOChangeRFWorkItem,(void*) GPIOChangeRFWorkItemCallBack, priv->ieee80211);
++#endif
++
++#ifdef SW_ANTE_DIVERSITY
++ INIT_WORK(&priv->ieee80211->SwAntennaWorkItem,(void*) SwAntennaWorkItemCallback, dev);
++#endif
++
++#endif
++#else
++ tq_init(&priv->reset_wq,(void*) rtl8180_restart,dev);
++#endif
++ sema_init(&priv->wx_sem,1);
++ sema_init(&priv->set_chan_sem,1);
++#ifdef THOMAS_TASKLET
++ tasklet_init(&priv->irq_rx_tasklet,
++ (void(*)(unsigned long))rtl8180_irq_rx_tasklet_new,
++ (unsigned long)priv);
++#else
++ tasklet_init(&priv->irq_rx_tasklet,
++ (void(*)(unsigned long))rtl8180_irq_rx_tasklet,
++ (unsigned long)priv);
++#endif
++//by lizhaoming for Radio on/off
++#ifdef POLLING_METHOD_FOR_RADIO
++ init_timer(&priv->gpio_polling_timer);
++ priv->gpio_polling_timer.data = (unsigned long)dev;
++ priv->gpio_polling_timer.function = gpio_change_polling;
++#endif
++//by amy for rate adaptive
++ init_timer(&priv->rateadapter_timer);
++ priv->rateadapter_timer.data = (unsigned long)dev;
++ priv->rateadapter_timer.function = timer_rate_adaptive;
++//by amy for rate adaptive
++//by amy for ps
++ init_timer(&priv->watch_dog_timer);
++ priv->watch_dog_timer.data = (unsigned long)dev;
++ priv->watch_dog_timer.function = watch_dog_adaptive;
++//by amy
++//by amy for ps
++ priv->ieee80211->current_network.beacon_interval = DEFAULT_BEACONINTERVAL;
++ priv->ieee80211->iw_mode = IW_MODE_INFRA;
++ priv->ieee80211->softmac_features = IEEE_SOFTMAC_SCAN |
++ IEEE_SOFTMAC_ASSOCIATE | IEEE_SOFTMAC_PROBERQ |
++#ifdef CONFIG_SOFT_BEACON
++ IEEE_SOFTMAC_BEACONS | //IEEE_SOFTMAC_SINGLE_QUEUE;
++#endif
++ IEEE_SOFTMAC_PROBERS | IEEE_SOFTMAC_TX_QUEUE;
++
++ priv->ieee80211->active_scan = 1;
++ //priv->ieee80211->ch_lock = 0;
++ priv->ieee80211->rate = 110; //11 mbps
++ priv->ieee80211->modulation = IEEE80211_CCK_MODULATION | IEEE80211_OFDM_MODULATION;
++ priv->ieee80211->host_encrypt = 1;
++ priv->ieee80211->host_decrypt = 1;
++#ifdef CONFIG_SOFT_BEACON
++ priv->ieee80211->start_send_beacons = NULL;
++ priv->ieee80211->stop_send_beacons = NULL;
++#else
++ priv->ieee80211->start_send_beacons = rtl8187_beacon_tx;
++ priv->ieee80211->stop_send_beacons = rtl8187_beacon_stop;
++#endif
++ priv->ieee80211->softmac_hard_start_xmit = rtl8180_hard_start_xmit;
++ priv->ieee80211->set_chan = rtl8180_set_chan;
++ priv->ieee80211->link_change = rtl8187_link_change;
++ priv->ieee80211->softmac_data_hard_start_xmit = rtl8180_hard_data_xmit;
++ priv->ieee80211->data_hard_stop = rtl8180_data_hard_stop;
++ priv->ieee80211->data_hard_resume = rtl8180_data_hard_resume;
++
++#ifdef _RTL8187_EXT_PATCH_
++ priv->ieee80211->meshScanMode = 0;
++ priv->mshobj = alloc_mshobj(priv);
++ if(priv->mshobj)
++ {
++ priv->ieee80211->ext_patch_ieee80211_start_protocol = priv->mshobj->ext_patch_ieee80211_start_protocol;
++ priv->ieee80211->ext_patch_ieee80211_stop_protocol = priv->mshobj->ext_patch_ieee80211_stop_protocol;
++//by amy for mesh
++ priv->ieee80211->ext_patch_ieee80211_start_mesh = priv->mshobj->ext_patch_ieee80211_start_mesh;
++//by amy for mesh
++ priv->ieee80211->ext_patch_ieee80211_probe_req_1 = priv->mshobj->ext_patch_ieee80211_probe_req_1;
++ priv->ieee80211->ext_patch_ieee80211_probe_req_2 = priv->mshobj->ext_patch_ieee80211_probe_req_2;
++ priv->ieee80211->ext_patch_ieee80211_association_req_1 = priv->mshobj->ext_patch_ieee80211_association_req_1;
++ priv->ieee80211->ext_patch_ieee80211_association_req_2 = priv->mshobj->ext_patch_ieee80211_association_req_2;
++ priv->ieee80211->ext_patch_ieee80211_assoc_resp_by_net_1 = priv->mshobj->ext_patch_ieee80211_assoc_resp_by_net_1;
++ priv->ieee80211->ext_patch_ieee80211_assoc_resp_by_net_2 = priv->mshobj->ext_patch_ieee80211_assoc_resp_by_net_2;
++ priv->ieee80211->ext_patch_ieee80211_rx_frame_softmac_on_auth = priv->mshobj->ext_patch_ieee80211_rx_frame_softmac_on_auth;
++ priv->ieee80211->ext_patch_ieee80211_rx_frame_softmac_on_deauth = priv->mshobj->ext_patch_ieee80211_rx_frame_softmac_on_deauth;
++ priv->ieee80211->ext_patch_ieee80211_rx_frame_softmac_on_assoc_req = priv->mshobj->ext_patch_ieee80211_rx_frame_softmac_on_assoc_req;
++ priv->ieee80211->ext_patch_ieee80211_rx_frame_softmac_on_assoc_rsp = priv->mshobj->ext_patch_ieee80211_rx_frame_softmac_on_assoc_rsp;
++ priv->ieee80211->ext_patch_ieee80211_ext_stop_scan_wq_set_channel = priv->mshobj->ext_patch_ieee80211_ext_stop_scan_wq_set_channel;
++ priv->ieee80211->ext_patch_ieee80211_process_probe_response_1 = priv->mshobj->ext_patch_ieee80211_process_probe_response_1;
++ priv->ieee80211->ext_patch_ieee80211_rx_mgt_on_probe_req = priv->mshobj->ext_patch_ieee80211_rx_mgt_on_probe_req;
++ priv->ieee80211->ext_patch_ieee80211_rx_mgt_update_expire = priv->mshobj->ext_patch_ieee80211_rx_mgt_update_expire;
++ priv->ieee80211->ext_patch_get_beacon_get_probersp = priv->mshobj->ext_patch_get_beacon_get_probersp;
++ priv->ieee80211->ext_patch_ieee80211_rx_on_rx = priv->mshobj->ext_patch_ieee80211_rx_on_rx;
++ priv->ieee80211->ext_patch_ieee80211_xmit = priv->mshobj->ext_patch_ieee80211_xmit;
++ priv->ieee80211->ext_patch_ieee80211_rx_frame_get_hdrlen = priv->mshobj->ext_patch_ieee80211_rx_frame_get_hdrlen;
++ priv->ieee80211->ext_patch_ieee80211_rx_is_valid_framectl = priv->mshobj->ext_patch_ieee80211_rx_is_valid_framectl;
++ priv->ieee80211->ext_patch_ieee80211_rx_process_dataframe = priv->mshobj->ext_patch_ieee80211_rx_process_dataframe;
++ // priv->ieee80211->ext_patch_is_duplicate_packet = priv->mshobj->ext_patch_is_duplicate_packet;
++ priv->ieee80211->ext_patch_ieee80211_softmac_xmit_get_rate = priv->mshobj->ext_patch_ieee80211_softmac_xmit_get_rate;
++ /* added by david for setting acl dynamically */
++ priv->ieee80211->ext_patch_ieee80211_acl_query = priv->mshobj->ext_patch_ieee80211_acl_query;
+ }
+
-+ for (i = 0; i < 3; i++) {
-+ titan_ge_device[i] = NULL;
++#endif // _RTL8187_EXT_PATCH_
+
-+ if (!(pldev = kmalloc (sizeof (*pldev), GFP_KERNEL)))
-+ continue;
++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++ INIT_WORK(&priv->ieee80211->wmm_param_update_wq,\
++ (void(*)(void*)) rtl8180_wmm_param_update,\
++ priv->ieee80211);
++#else
++ INIT_WORK(&priv->ieee80211->wmm_param_update_wq,\
++ rtl8180_wmm_param_update);
++#endif
++#else
++ tq_init(&priv->ieee80211->wmm_param_update_wq,\
++ (void(*)(void*)) rtl8180_wmm_param_update,\
++ priv->ieee80211);
++#endif
++ priv->ieee80211->init_wmmparam_flag = 0;
++ priv->ieee80211->fts = DEFAULT_FRAG_THRESHOLD;
++
++ //priv->card_8185 = 2;
++ priv->phy_ver = 2;
++ priv->card_type = USB;
++//{add for 87B
++ priv->ShortRetryLimit = 7;
++ priv->LongRetryLimit = 7;
++ priv->EarlyRxThreshold = 7;
++
++ priv->TransmitConfig =
++ TCR_DurProcMode | //for RTL8185B, duration setting by HW
++ TCR_DISReqQsize |
++ (TCR_MXDMA_2048<<TCR_MXDMA_SHIFT)| // Max DMA Burst Size per Tx DMA Burst, 7: reservied.
++ (priv->ShortRetryLimit<<TX_SRLRETRY_SHIFT)| // Short retry limit
++ (priv->LongRetryLimit<<TX_LRLRETRY_SHIFT) | // Long retry limit
++ (false ? TCR_SWPLCPLEN : 0); // FALSE: HW provies PLCP length and LENGEXT, TURE: SW proiveds them
++
++ priv->ReceiveConfig =
++ RCR_AMF | RCR_ADF | //accept management/data
++ RCR_ACF | //accept control frame for SW AP needs PS-poll, 2005.07.07, by rcnjko.
++ RCR_AB | RCR_AM | RCR_APM | //accept BC/MC/UC
++ //RCR_AICV | RCR_ACRC32 | //accept ICV/CRC error packet
++ RCR_MXDMA | // Max DMA Burst Size per Rx DMA Burst, 7: unlimited.
++ (priv->EarlyRxThreshold<<RX_FIFO_THRESHOLD_SHIFT) | // Rx FIFO Threshold, 7: No Rx threshold.
++ (priv->EarlyRxThreshold == 7 ? RCR_ONLYERLPKT:0);
++
++ priv->AcmControl = 0;
++//}
++ priv->rf_chip = 0xff & eprom_read(dev,EPROM_RFCHIPID);
++ //DMESG("rf_chip:%x\n", priv->rf_chip);
++ if (!priv->rf_chip)
++ {
++ DMESG("Can't get rf chip ID from EEPROM");
++ DMESGW("So set rf chip ID to defalut EPROM_RFCHIPID_RTL8225U");
++ DMESGW("use it with care and at your own risk and");
++ DMESGW("**PLEASE** REPORT SUCCESS/INSUCCESS TO Realtek");
++ priv->rf_chip = EPROM_RFCHIPID_RTL8225U;
+
-+ memset (pldev, 0, sizeof (*pldev));
-+ pldev->name = titan_string;
-+ pldev->id = i;
-+ pldev->dev.release = titan_platform_release;
-+ titan_ge_device[i] = pldev;
++ }
+
-+ if (platform_device_register (pldev)) {
-+ kfree (pldev);
-+ titan_ge_device[i] = NULL;
-+ continue;
++
++//{put the card to detect different card here, mainly I/O processing
++ udev = priv->udev;
++ idProduct = le16_to_cpu(udev->descriptor.idProduct);
++ //idProduct = 0x8197;
++ bcdDevice = le16_to_cpu(udev->descriptor.bcdDevice);
++ DMESG("idProduct:0x%x, bcdDevice:0x%x", idProduct,bcdDevice);
++ switch (idProduct) {
++ case 0x8189:
++ case 0x8197:
++ case 0x8198:
++ /* check RF frontend chipset */
++ priv->card_8187 = NIC_8187B;
++ priv->rf_init = rtl8225z2_rf_init;
++ priv->rf_set_chan = rtl8225z2_rf_set_chan;
++ priv->rf_set_sens = NULL;
++ break;
++
++ case 0x8187:
++ if(bcdDevice == 0x0200){
++ priv->card_8187 = NIC_8187B;
++ priv->rf_init = rtl8225z2_rf_init;
++ priv->rf_set_chan = rtl8225z2_rf_set_chan;
++ priv->rf_set_sens = NULL;
++ break;
++ }else{
++ //0x0100 is for 8187
++ //legacy 8187 NIC
++ //delet
++ ;
++ }
++ default:
++ /* check RF frontend chipset */
++ priv->ieee80211->softmac_features |= IEEE_SOFTMAC_SINGLE_QUEUE;
++ priv->card_8187 = NIC_8187;
++ switch (priv->rf_chip) {
++ case EPROM_RFCHIPID_RTL8225U:
++ DMESG("Card reports RF frontend Realtek 8225");
++ DMESGW("This driver has EXPERIMENTAL support for this chipset.");
++ DMESGW("use it with care and at your own risk and");
++ DMESGW("**PLEASE** REPORT SUCCESS/INSUCCESS TO Realtek");
++ if(rtl8225_is_V_z2(dev)){
++ priv->rf_init = rtl8225z2_rf_init;
++ priv->rf_set_chan = rtl8225z2_rf_set_chan;
++ priv->rf_set_sens = NULL;
++ DMESG("This seems a new V2 radio");
++ }else{
++ priv->rf_init = rtl8225_rf_init;
++ priv->rf_set_chan = rtl8225_rf_set_chan;
++ priv->rf_set_sens = rtl8225_rf_set_sens;
++ DMESG("This seems a legacy 1st version radio");
++ }
++ break;
++
++ case EPROM_RFCHIPID_RTL8225U_VF:
++ priv->rf_init = rtl8225z2_rf_init;
++ priv->rf_set_chan = rtl8225z2_rf_set_chan;
++ priv->rf_set_sens = NULL;
++ DMESG("This seems a new V2 radio");
++ break;
++
++ default:
++ DMESGW("Unknown RF module %x",priv->rf_chip);
++ DMESGW("Exiting...");
++ return -1;
++ }
++ break;
++ }
++
++ priv->rf_close = rtl8225_rf_close;
++ priv->max_sens = RTL8225_RF_MAX_SENS;
++ priv->sens = RTL8225_RF_DEF_SENS;
++
++#ifdef ENABLE_DOT11D
++#if 0
++ for(i=0;i<0xFF;i++) {
++ if(i%16 == 0)
++ printk("\n[%x]: ", i/16);
++ printk("\t%4.4x", eprom_read(dev,i));
++ }
++#endif
++ priv->channel_plan = eprom_read(dev,EPROM_CHANNEL_PLAN) & 0xFF;
++ //DMESG("EPROM_CHANNEL_PLAN is %x", priv->channel_plan);
++
++ // lzm add 081205 for Toshiba:
++ // For Toshiba,reading the value from EEPROM 0x6h bit[7] to determine the priority of
++ // channel plan to be defined.
++ // -If bit[7] is true, then the channel plan is defined by EEPROM but no user defined.
++ // -If bit[7] is false, then the channel plan is defined by user first.
++ //
++ if(priv->channel_plan & 0x80) {
++ DMESG("Toshiba channel plan is defined by EEPROM");
++ priv->channel_plan &= 0xf;
++ }
++ else
++ priv->channel_plan = 0;
++
++ //if(priv->channel_plan > COUNTRY_CODE_WORLD_WIDE_13_INDEX){
++ if(priv->channel_plan > COUNTRY_CODE_GLOBAL_DOMAIN){
++ DMESG("rtl8180_init:Error channel plan! Set to default.\n");
++ priv->channel_plan = 0;
++ }
++
++ //priv->channel_plan = 9; //Global Domain
++ //priv->channel_plan = 2; //ETSI
++
++
++ DMESG("Channel plan is %d ",priv->channel_plan);
++
++ //for Toshiba card we read channel plan from ChanPlanBin
++ if((idProduct != 0x8197) && (idProduct != 0x8198))
++ rtl8180_set_channel_map(priv->channel_plan, priv->ieee80211);
++#else
++ int ch;
++ priv->channel_plan = eprom_read(dev,EPROM_CHANNEL_PLAN) & 0xff;
++ if(priv->channel_plan & 0x80) {
++ priv->channel_plan &= 0x7f;
++ if (ChannelPlan[priv->channel_plan].Len != 0){
++ // force channel plan map
++ for (i=0;i<ChannelPlan[priv->channel_plan].Len;i++)
++ priv->ieee80211->channel_map[ChannelPlan[priv->channel_plan].Channel[i]] = 1;
++ } else {
++ DMESG("No channels, aborting");
++ return -1;
+ }
++ } else {
++ //default channel plan setting
++ if(!channels){
++ DMESG("No channels, aborting");
++ return -1;
++ }
++ ch=channels;
++ // set channels 1..14 allowed in given locale
++ for (i=1; i<=14; i++) {
++ (priv->ieee80211->channel_map)[i] = (u8)(ch & 0x01);
++ ch >>= 1;
++ }
++ }
++#endif
+
-+ if (!pldev->dev.driver) {
-+ /*
-+ * The driver was not bound to this device, there was
-+ * no hardware at this address. Unregister it, as the
-+ * release fuction will take care of freeing the
-+ * allocated structure
-+ */
-+ titan_ge_device[i] = NULL;
-+ platform_device_unregister (pldev);
++ if((idProduct == 0x8197) || (idProduct == 0x8198)) {
++ // lzm add 081205 for Toshiba:
++ // 0x77h bit[0]=1: use GPIO bit[2], bit[0]=0: use GPIO bit[1]
++ priv->EEPROMSelectNewGPIO =((u8)((eprom_read(dev,EPROM_SELECT_GPIO) & 0xff00) >> 8)) ? true : false;
++ DMESG("EPROM_SELECT_GPIO:%d", priv->EEPROMSelectNewGPIO);
++ } else {
++ priv->EEPROMSelectNewGPIO = false;
++ }
++
++
++ if (NIC_8187 == priv->card_8187){
++ hw_version =( read_nic_dword(dev, TCR) & TCR_HWVERID_MASK)>>TCR_HWVERID_SHIFT;
++ switch (hw_version) {
++ case 0x06:
++ //priv->card_8187_Bversion = VERSION_8187B_B;
++ break;
++ case 0x05:
++ priv->card_8187_Bversion = VERSION_8187_D;
++ break;
++ default:
++ priv->card_8187_Bversion = VERSION_8187_B;
++ break;
+ }
++ }else{
++ hw_version = read_nic_byte(dev, 0xe1); //87B hw version reg
++ switch (hw_version){
++ case 0x00:
++ priv->card_8187_Bversion = VERSION_8187B_B;
++ break;
++ case 0x01:
++ priv->card_8187_Bversion = VERSION_8187B_D;
++ break;
++ case 0x02:
++ priv->card_8187_Bversion = VERSION_8187B_E;
++ break;
++ default:
++ priv->card_8187_Bversion = VERSION_8187B_B; //defalt
++ break;
++ }
++ }
++
++ //printk("=====hw_version:%x\n", priv->card_8187_Bversion);
++ priv->enable_gpio0 = 0;
++
++ /*the eeprom type is stored in RCR register bit #6 */
++ if (RCR_9356SEL & read_nic_dword(dev, RCR)){
++ priv->epromtype=EPROM_93c56;
++ DMESG("Reported EEPROM chip is a 93c56 (2Kbit)");
++ }else{
++ priv->epromtype=EPROM_93c46;
++ DMESG("Reported EEPROM chip is a 93c46 (1Kbit)");
++ }
++
++ dev->dev_addr[0]=eprom_read(dev,MAC_ADR) & 0xff;
++ dev->dev_addr[1]=(eprom_read(dev,MAC_ADR) & 0xff00)>>8;
++ dev->dev_addr[2]=eprom_read(dev,MAC_ADR+1) & 0xff;
++ dev->dev_addr[3]=(eprom_read(dev,MAC_ADR+1) & 0xff00)>>8;
++ dev->dev_addr[4]=eprom_read(dev,MAC_ADR+2) & 0xff;
++ dev->dev_addr[5]=((eprom_read(dev,MAC_ADR+2) & 0xff00)>>8)+1;
++
++ DMESG("Card MAC address is "MAC_FMT, MAC_ARG(dev->dev_addr));
++
++ for(i=1,j=0; i<6; i+=2,j++){
++
++ word = eprom_read(dev,EPROM_TXPW0 + j);
++ priv->chtxpwr[i]=word & 0xf;
++ priv->chtxpwr_ofdm[i]=(word & 0xf0)>>4;
++ priv->chtxpwr[i+1]=(word & 0xf00)>>8;
++ priv->chtxpwr_ofdm[i+1]=(word & 0xf000)>>12;
+ }
++
++ for(i=1,j=0; i<4; i+=2,j++){
++
++ word = eprom_read(dev,EPROM_TXPW1 + j);
++ priv->chtxpwr[i+6]=word & 0xf;
++ priv->chtxpwr_ofdm[i+6]=(word & 0xf0)>>4;
++ priv->chtxpwr[i+6+1]=(word & 0xf00)>>8;
++ priv->chtxpwr_ofdm[i+6+1]=(word & 0xf000)>>12;
++ }
++ if (priv->card_8187 == NIC_8187){
++ for(i=1,j=0; i<4; i+=2,j++){
++ word = eprom_read(dev,EPROM_TXPW2 + j);
++ priv->chtxpwr[i+6+4]=word & 0xf;
++ priv->chtxpwr_ofdm[i+6+4]=(word & 0xf0)>>4;
++ priv->chtxpwr[i+6+4+1]=(word & 0xf00)>>8;
++ priv->chtxpwr_ofdm[i+6+4+1]=(word & 0xf000)>>12;
++ }
++ } else{
++ word = eprom_read(dev, 0x1B) & 0xff; //channel 11;
++ priv->chtxpwr[11]=word & 0xf;
++ priv->chtxpwr_ofdm[11] = (word & 0xf0)>>4;
++
++ word = eprom_read(dev, 0xA) & 0xff; //channel 12;
++ priv->chtxpwr[12]=word & 0xf;
++ priv->chtxpwr_ofdm[12] = (word & 0xf0)>>4;
++
++ word = eprom_read(dev, 0x1c) ; //channel 13 ,14;
++ priv->chtxpwr[13]=word & 0xf;
++ priv->chtxpwr_ofdm[13] = (word & 0xf0)>>4;
++ priv->chtxpwr[14]=(word & 0xf00)>>8;
++ priv->chtxpwr_ofdm[14] = (word & 0xf000)>>12;
++ }
++
++ word = eprom_read(dev,EPROM_TXPW_BASE);
++ priv->cck_txpwr_base = word & 0xf;
++ priv->ofdm_txpwr_base = (word>>4) & 0xf;
++
++ //DMESG("PAPE from CONFIG2: %x",read_nic_byte(dev,CONFIG2)&0x7);
++
++#ifdef SW_ANTE_DIVERSITY
++ rtl8187_antenna_diversity_read(dev);
++#endif
+
++ if(rtl8187_usb_initendpoints(dev)!=0){
++ DMESG("Endopoints initialization failed");
++ return -ENOMEM;
++ }
++#ifdef LED
++ InitSwLeds(dev);
++#endif
++#ifdef DEBUG_EPROM
++ dump_eprom(dev);
++#endif
+ return 0;
+
-+out_unmap_sram:
-+ iounmap((void *)titan_ge_sram);
++}
++
++void rtl8185_rf_pins_enable(struct net_device *dev)
++{
++/* u16 tmp;
++ tmp = read_nic_word(dev, RFPinsEnable);*/
++ write_nic_word(dev, RFPinsEnable, 0x1ff7);// | tmp);
++}
+
-+out_unmap_ge:
-+ iounmap((void *)titan_ge_base);
+
-+out:
-+ return -ENOMEM;
++void rtl8185_set_anaparam2(struct net_device *dev, u32 a)
++{
++ u8 conf3;
++
++ rtl8180_set_mode(dev, EPROM_CMD_CONFIG);
++
++ conf3 = read_nic_byte(dev, CONFIG3);
++ write_nic_byte(dev, CONFIG3, conf3 | (1<<CONFIG3_ANAPARAM_W_SHIFT));
++
++ write_nic_dword(dev, ANAPARAM2, a);
++
++ conf3 = read_nic_byte(dev, CONFIG3);
++ write_nic_byte(dev, CONFIG3, conf3 &~(1<<CONFIG3_ANAPARAM_W_SHIFT));
++
++ rtl8180_set_mode(dev, EPROM_CMD_NORMAL);
++
+}
+
-+/*
-+ * Unregister the Titan GE from the kernel
++
++void rtl8180_set_anaparam(struct net_device *dev, u32 a)
++{
++ u8 conf3;
++
++ rtl8180_set_mode(dev, EPROM_CMD_CONFIG);
++
++ conf3 = read_nic_byte(dev, CONFIG3);
++ write_nic_byte(dev, CONFIG3, conf3 | (1<<CONFIG3_ANAPARAM_W_SHIFT));
++
++ write_nic_dword(dev, ANAPARAM, a);
++
++ conf3 = read_nic_byte(dev, CONFIG3);
++ write_nic_byte(dev, CONFIG3, conf3 &~(1<<CONFIG3_ANAPARAM_W_SHIFT));
++
++ rtl8180_set_mode(dev, EPROM_CMD_NORMAL);
++
++}
++
++
++void rtl8185_tx_antenna(struct net_device *dev, u8 ant)
++{
++ write_nic_byte(dev, ANTSEL, ant);
++ //lzm mod for up take too long time 20081201
++ //mdelay(1);
++}
++
++
++void rtl8187_write_phy(struct net_device *dev, u8 adr, u32 data)
++{
++ u32 phyw;
++
++ adr |= 0x80;
++
++ phyw= ((data<<8) | adr);
++
++
++
++ // Note that, we must write 0xff7c after 0x7d-0x7f to write BB register.
++ write_nic_byte(dev, 0x7f, ((phyw & 0xff000000) >> 24));
++ write_nic_byte(dev, 0x7e, ((phyw & 0x00ff0000) >> 16));
++ write_nic_byte(dev, 0x7d, ((phyw & 0x0000ff00) >> 8));
++ write_nic_byte(dev, 0x7c, ((phyw & 0x000000ff) ));
++
++ //read_nic_dword(dev, PHY_ADR);
++#if 0
++ for(i=0;i<10;i++){
++ write_nic_dword(dev, PHY_ADR, 0xffffff7f & phyw);
++ phyr = read_nic_byte(dev, PHY_READ);
++ if(phyr == (data&0xff)) break;
++
++ }
++#endif
++ /* this is ok to fail when we write AGC table. check for AGC table might be
++ * done by masking with 0x7f instead of 0xff */
++ //if(phyr != (data&0xff)) DMESGW("Phy write timeout %x %x %x", phyr, data, adr);
++ //msdelay(1);//CPU occupany is too high. LZM 31/10/2008
++}
++
++u8 rtl8187_read_phy(struct net_device *dev,u8 adr, u32 data)
++{
++ u32 phyw;
++
++ adr &= ~0x80;
++ phyw= ((data<<8) | adr);
++
++
++ // Note that, we must write 0xff7c after 0x7d-0x7f to write BB register.
++ write_nic_byte(dev, 0x7f, ((phyw & 0xff000000) >> 24));
++ write_nic_byte(dev, 0x7e, ((phyw & 0x00ff0000) >> 16));
++ write_nic_byte(dev, 0x7d, ((phyw & 0x0000ff00) >> 8));
++ write_nic_byte(dev, 0x7c, ((phyw & 0x000000ff) ));
++
++ return(read_nic_byte(dev,0x7e));
++
++}
++
++u8 read_phy_ofdm(struct net_device *dev, u8 adr)
++{
++ return(rtl8187_read_phy(dev, adr, 0x000000));
++}
++
++u8 read_phy_cck(struct net_device *dev, u8 adr)
++{
++ return(rtl8187_read_phy(dev, adr, 0x10000));
++}
++
++inline void write_phy_ofdm (struct net_device *dev, u8 adr, u32 data)
++{
++ data = data & 0xff;
++ rtl8187_write_phy(dev, adr, data);
++}
++
++
++void write_phy_cck (struct net_device *dev, u8 adr, u32 data)
++{
++ data = data & 0xff;
++ rtl8187_write_phy(dev, adr, data | 0x10000);
++}
++//
++// Description: Change ZEBRA's power state.
++//
++// Assumption: This function must be executed in PASSIVE_LEVEL.
++//
++// 061214, by rcnjko.
++//
++//#define MAX_DOZE_WAITING_TIMES_87B 1000//500
++#define MAX_DOZE_WAITING_TIMES_87B_MOD 500
++
++bool SetZebraRFPowerState8187B(struct net_device *dev,RT_RF_POWER_STATE eRFPowerState)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ u8 btCR9346, btConfig3;
++ bool bResult = true;
++ int i;
++ u16 u2bTFPC = 0;
++ u8 u1bTmp;
++
++ // Set EEM0 and EEM1 in 9346CR.
++ btCR9346 = read_nic_byte(dev, CR9346);
++ write_nic_byte(dev, CR9346, (btCR9346|0xC0) );
++ // Set PARM_En in Config3.
++ btConfig3 = read_nic_byte(dev, CONFIG3);
++ write_nic_byte(dev, CONFIG3, (btConfig3|CONFIG3_PARM_En) );
++ // BB and RF related operations:
++ switch(eRFPowerState)
++ {
++ case eRfOn:
++//#ifdef CONFIG_RADIO_DEBUG
++ DMESG("Now Radio ON!");
++//#endif
++ write_nic_dword(dev, ANAPARAM, ANAPARM_ON);
++ write_nic_dword(dev, ANAPARAM2, ANAPARM2_ON);
++ //write_nic_byte(dev, CONFIG4, (priv->RFProgType));
++
++ write_nic_byte(dev, 0x085, 0x24); // 061219, SD3 ED: for minicard CCK power leakage issue.
++ write_rtl8225(dev, 0x4, 0x9FF);
++ mdelay(1);
++ //
++ // <Roger_Notes> We reset PLL to reduce power consumption about 30 mA. 2008.01.16.
++ //
++ {
++ u8 Reg62;
++
++ write_nic_byte(dev, 0x61, 0x10);
++ Reg62 = read_nic_byte(dev, 0x62);
++ write_nic_byte(dev, 0x62, (Reg62 & (~BIT5)) );
++ write_nic_byte(dev, 0x62, (Reg62 | BIT5) ); // Enable PLL.
++ }
++
++ u1bTmp = read_nic_byte(dev, 0x24E);
++ write_nic_byte(dev, 0x24E, (u1bTmp & (~(BIT5|BIT6))) );// 070124 SD1 Alex: turn on CCK and OFDM.
++ break;
++
++ case eRfSleep:
++#ifdef CONFIG_RADIO_DEBUG
++ DMESG("Now Radio Sleep!");
++#endif
++ for(i = 0; i < MAX_DOZE_WAITING_TIMES_87B_MOD; i++)
++ { // Make sure TX FIFO is empty befor turn off RFE pwoer.
++ u2bTFPC = read_nic_word(dev, TFPC);
++ if(u2bTFPC == 0){
++ printk("%d times TFPC: %d == 0 before doze...\n", (i+1), u2bTFPC);
++ break;
++ }else{
++ printk("%d times TFPC: %d != 0 before doze!\n", (i+1), u2bTFPC);
++ udelay(10);
++ }
++ }
++
++ if( i == MAX_DOZE_WAITING_TIMES_87B_MOD ){
++ printk("\n\n\n SetZebraRFPowerState8187B(): %d times TFPC: %d != 0 !!!\n\n\n", MAX_DOZE_WAITING_TIMES_87B_MOD, u2bTFPC);
++ }
++
++ u1bTmp = read_nic_byte(dev, 0x24E);
++ write_nic_byte(dev, 0x24E, (u1bTmp|BIT5|BIT6));// 070124 SD1 Alex: turn off CCK and OFDM.
++
++ write_rtl8225(dev, 0x4, 0xDFF); // Turn off RF first to prevent BB lock up, suggested by PJ, 2006.03.03.
++ write_nic_byte(dev, 0x085, 0x04); // 061219, SD3 ED: for minicard CCK power leakage issue.
++
++ //write_nic_byte(dev, CONFIG4, (priv->RFProgType|Config4_PowerOff));
++
++ write_nic_dword(dev, ANAPARAM, ANAPARM_OFF);
++ write_nic_dword(dev, ANAPARAM2, 0x72303f70); // 070126, by SD1 William.
++ break;
++
++ case eRfOff:
++//#ifdef CONFIG_RADIO_DEBUG
++ DMESG("Now Radio OFF!");
++//#endif
++ for(i = 0; i < MAX_DOZE_WAITING_TIMES_87B_MOD; i++)
++ { // Make sure TX FIFO is empty befor turn off RFE pwoer.
++ u2bTFPC = read_nic_word(dev, TFPC);
++ if(u2bTFPC == 0) {
++ //printk("%d times TFPC: %d == 0 before doze...\n", (i+1), u2bTFPC);
++ break;
++ }else{
++ //printk("%d times TFPC: 0x%x != 0 before doze!\n", (i+1), u2bTFPC);
++ udelay(10);
++ }
++ }
++
++ if( i == MAX_DOZE_WAITING_TIMES_87B_MOD){
++ printk("\n\n\nSetZebraRFPowerState8187B(): %d times TFPC: 0x%x != 0 !!!\n\n\n", MAX_DOZE_WAITING_TIMES_87B_MOD, u2bTFPC);
++ }
++
++ u1bTmp = read_nic_byte(dev, 0x24E);
++ write_nic_byte(dev, 0x24E, (u1bTmp|BIT5|BIT6));// 070124 SD1 Alex: turn off CCK and OFDM.
++
++ write_rtl8225(dev, 0x4,0x1FF); // Turn off RF first to prevent BB lock up, suggested by PJ, 2006.03.03.
++ write_nic_byte(dev, 0x085, 0x04); // 061219, SD3 ED: for minicard CCK power leakage issue.
++
++ //write_nic_byte(dev, CONFIG4, (priv->RFProgType|Config4_PowerOff));
++
++ write_nic_dword(dev, ANAPARAM, ANAPARM_OFF);
++ write_nic_dword(dev, ANAPARAM2, ANAPARM2_OFF); // 070301, SD1 William: to reduce RF off power consumption to 80 mA.
++ break;
++
++ default:
++ bResult = false;
++ printk("SetZebraRFPowerState8187B(): unknow state to set: 0x%X!!!\n", eRFPowerState);
++ break;
++ }
++
++ // Clear PARM_En in Config3.
++ btConfig3 &= ~(CONFIG3_PARM_En);
++ write_nic_byte(dev, CONFIG3, btConfig3);
++ // Clear EEM0 and EEM1 in 9346CR.
++ btCR9346 &= ~(0xC0);
++ write_nic_byte(dev, CR9346, btCR9346);
++
++ if(bResult){
++ // Update current RF state variable.
++ priv->eRFPowerState = eRFPowerState;
++ }
++
++ return bResult;
++}
++//by amy for ps
++//
++// Description: Chang RF Power State.
++// Note that, only MgntActSet_RF_State() is allowed to set HW_VAR_RF_STATE.
++//
++// Assumption:PASSIVE LEVEL.
++//
++bool SetRFPowerState(struct net_device *dev,RT_RF_POWER_STATE eRFPowerState)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ bool bResult = false;
++
++ //printk("---------> SetRFPowerState(): eRFPowerState(%d)\n", eRFPowerState);
++ if(eRFPowerState == priv->eRFPowerState)
++ {
++ //printk("<--------- SetRFPowerState(): discard the request for eRFPowerState(%d) is the same.\n", eRFPowerState);
++ return bResult;
++ }
++
++ switch(priv->rf_chip)
++ {
++ case RF_ZEBRA2:
++ bResult = SetZebraRFPowerState8187B(dev, eRFPowerState);
++ break;
++
++ default:
++ printk("SetRFPowerState8185(): unknown RFChipID: 0x%X!!!\n", priv->rf_chip);
++ break;;
++ }
++ //printk("<--------- SetRFPowerState(): bResult(%d)\n", bResult);
++
++ return bResult;
++}
++
++bool
++MgntActSet_RF_State(struct net_device *dev,RT_RF_POWER_STATE StateToSet,u32 ChangeSource)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ bool bActionAllowed = false;
++ bool bConnectBySSID = false;
++ RT_RF_POWER_STATE rtState;
++ u16 RFWaitCounter = 0;
++ unsigned long flag;
++ // printk("===>MgntActSet_RF_State(): StateToSet(%d), ChangeSource(0x%x)\n",StateToSet, ChangeSource);
++ //
++ // Prevent the race condition of RF state change. By Bruce, 2007-11-28.
++ // Only one thread can change the RF state at one time, and others should wait to be executed.
++ //
++#if 1
++ while(true)
++ {
++ //down(&priv->rf_state);
++ spin_lock_irqsave(&priv->rf_ps_lock,flag);
++ if(priv->RFChangeInProgress)
++ {
++ //up(&priv->rf_state);
++ //RT_TRACE(COMP_RF, DBG_LOUD, ("MgntActSet_RF_State(): RF Change in progress! Wait to set..StateToSet(%d).\n", StateToSet));
++ spin_unlock_irqrestore(&priv->rf_ps_lock,flag);
++ // Set RF after the previous action is done.
++ while(priv->RFChangeInProgress)
++ {
++ RFWaitCounter ++;
++ //RT_TRACE(COMP_RF, DBG_LOUD, ("MgntActSet_RF_State(): Wait 1 ms (%d times)...\n", RFWaitCounter));
++ udelay(1000); // 1 ms
++
++ // Wait too long, return FALSE to avoid to be stuck here.
++ if(RFWaitCounter > 1000) // 1sec
++ {
++ DMESG("MgntActSet_RF_State(): Wait too long to set RF");
++ // TODO: Reset RF state?
++ return false;
++ }
++ }
++ }
++ else
++ {
++ priv->RFChangeInProgress = true;
++// up(&priv->rf_state);
++ spin_unlock_irqrestore(&priv->rf_ps_lock,flag);
++ break;
++ }
++ }
++#endif
++ rtState = priv->eRFPowerState;
++
++ switch(StateToSet)
++ {
++ case eRfOn:
++ //
++ // Turn On RF no matter the IPS setting because we need to update the RF state to Ndis under Vista, or
++ // the Windows does not allow the driver to perform site survey any more. By Bruce, 2007-10-02.
++ //
++ // leave last reasons and kick this reason till priv->RfOffReason = 0;
++ // if one reason turn radio off check if off->on reason is the same.if so turn, or reject it.
++ // if more than 1 reasons turn radio off we only turn on radio when all reasons turn on radio,
++ // so first turn on trys will reject till priv->RfOffReason = 0;
++ priv->RfOffReason &= (~ChangeSource);
++
++ if(! priv->RfOffReason)
++ {
++ priv->RfOffReason = 0;
++ bActionAllowed = true;
++
++ if(rtState == eRfOff && ChangeSource >=RF_CHANGE_BY_HW && !priv->bInHctTest)
++ {
++ bConnectBySSID = true;
++ }
++ } else {
++ ;//lzm must or TX_PENDING 12>MAX_TX_URB
++ //printk("Turn Radio On Reject because RfOffReason= 0x%x, ChangeSource=0x%X\n", priv->RfOffReason, ChangeSource);
++ }
++ break;
++
++ case eRfOff:
++ // 070125, rcnjko: we always keep connected in AP mode.
++ if (priv->RfOffReason > RF_CHANGE_BY_IPS)
++ {
++ //
++ // 060808, Annie:
++ // Disconnect to current BSS when radio off. Asked by QuanTa.
++ //
++
++ //
++ // Calling MgntDisconnect() instead of MgntActSet_802_11_DISASSOCIATE(),
++ // because we do NOT need to set ssid to dummy ones.
++ // Revised by Roger, 2007.12.04.
++ //
++//by amy not supported
++ //MgntDisconnect( dev, disas_lv_ss );
++
++ // Clear content of bssDesc[] and bssDesc4Query[] to avoid reporting old bss to UI.
++ // 2007.05.28, by shien chang.
++ //PlatformZeroMemory( pMgntInfo->bssDesc, sizeof(RT_WLAN_BSS)*MAX_BSS_DESC );
++ //pMgntInfo->NumBssDesc = 0;
++ //PlatformZeroMemory( pMgntInfo->bssDesc4Query, sizeof(RT_WLAN_BSS)*MAX_BSS_DESC );
++ //pMgntInfo->NumBssDesc4Query = 0;
++ }
++
++
++
++ priv->RfOffReason |= ChangeSource;
++ bActionAllowed = true;
++ //printk("Turn Radio Off RfOffReason= 0x%x, ChangeSource=0x%X\n", priv->RfOffReason, ChangeSource);
++ break;
++
++ case eRfSleep:
++ priv->RfOffReason |= ChangeSource;
++ bActionAllowed = true;
++ break;
++
++ default:
++ break;
++ }
++
++ if(bActionAllowed)
++ {
++ // Config HW to the specified mode.
++ //printk("MgntActSet_RF_State(): Action is allowed.... StateToSet(%d), RfOffReason(%#X)\n", StateToSet, priv->RfOffReason);
++ SetRFPowerState(dev, StateToSet);
++ // Turn on RF.
++ if(StateToSet == eRfOn)
++ {
++ //HalEnableRx8185Dummy(dev);
++ if(bConnectBySSID)
++ {
++ // by amy not supported
++ //MgntActSet_802_11_SSID(Adapter, Adapter->MgntInfo.Ssid.Octet, Adapter->MgntInfo.Ssid.Length, TRUE );
++ }
++ }
++ // Turn off RF.
++ else if(StateToSet == eRfOff)
++ {
++ //HalDisableRx8185Dummy(dev);
++ }
++ }
++ else
++ {
++ //printk("Action is rejected.... StateToSet(%d), ChangeSource(%#X), RfOffReason(%#X)\n",
++ // StateToSet, ChangeSource, priv->RfOffReason);
++ }
++
++ // Release RF spinlock
++ //down(&priv->rf_state);
++ spin_lock_irqsave(&priv->rf_ps_lock,flag);
++ priv->RFChangeInProgress = false;
++ //up(&priv->rf_state);
++ spin_unlock_irqrestore(&priv->rf_ps_lock,flag);
++ return bActionAllowed;
++}
++//by amy for ps
++
++void rtl8180_adapter_start(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++// struct ieee80211_device *ieee = priv->ieee80211;
++// u8 InitWirelessMode;
++// u8 SupportedWirelessMode;
++// bool bInvalidWirelessMode = false;
++
++
++ if(NIC_8187 == priv->card_8187) {
++ //rtl8180_rtx_disable(dev);
++ rtl8180_reset(dev);
++
++ write_nic_byte(dev,0x85,0);
++ write_nic_byte(dev,0x91,0);
++
++ /* light blink! */
++ write_nic_byte(dev,0x85,4);
++ write_nic_byte(dev,0x91,1);
++ write_nic_byte(dev,0x90,0);
++
++ //by lizhaoming for LED POWR ON
++ //LedControl8187(dev, LED_CTL_POWER_ON);
++
++ /*
++ write_nic_byte(dev, CR9346, 0xC0);
++ //LED TYPE
++ write_nic_byte(dev, CONFIG1,((read_nic_byte(dev, CONFIG1)&0x3f)|0x80)); //turn on bit 5:Clkrun_mode
++ write_nic_byte(dev, CR9346, 0x0); // disable config register write
++ */
++ priv->irq_mask = 0xffff;
++ /*
++ priv->dma_poll_mask = 0;
++ priv->dma_poll_mask|= (1<<TX_DMA_STOP_BEACON_SHIFT);
++ */
++ // rtl8180_beacon_tx_disable(dev);
++
++ rtl8180_set_mode(dev, EPROM_CMD_CONFIG);
++ write_nic_dword(dev, MAC0, ((u32*)dev->dev_addr)[0]);
++ write_nic_word(dev, MAC4, ((u32*)dev->dev_addr)[1] & 0xffff );
++
++ rtl8180_set_mode(dev, EPROM_CMD_NORMAL);
++ rtl8180_update_msr(dev);
++
++ rtl8180_set_mode(dev, EPROM_CMD_CONFIG);
++
++ write_nic_word(dev,0xf4,0xffff);
++ write_nic_byte(dev,
++ CONFIG1, (read_nic_byte(dev,CONFIG1) & 0x3f) | 0x80);
++
++ rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
++
++ write_nic_dword(dev,INT_TIMEOUT,0);
++
++#ifdef DEBUG_REGISTERS
++ rtl8180_dump_reg(dev);
++#endif
++
++
++ write_nic_byte(dev, WPA_CONFIG, 0);
++
++ write_nic_byte(dev, RATE_FALLBACK, 0x81);
++ rtl8187_set_rate(dev);
++
++ priv->rf_init(dev);
++
++ if(priv->rf_set_sens != NULL) {
++ priv->rf_set_sens(dev,priv->sens);
++ }
++
++ write_nic_word(dev,0x5e,1);
++ //mdelay(1);
++ write_nic_word(dev,0xfe,0x10);
++ // mdelay(1);
++ write_nic_byte(dev, TALLY_SEL, 0x80);//Set NQ retry count
++ write_nic_byte(dev, 0xff, 0x60);
++ write_nic_word(dev,0x5e,0);
++
++ rtl8180_irq_enable(dev);
++ } else {
++ /**
++ * IO part migrated from Windows Driver.
++ */
++ priv->irq_mask = 0xffff;
++ // Enable Config3.PARAM_En.
++ write_nic_byte(dev, CR9346, 0xC0);
++
++ write_nic_byte(dev, CONFIG3, (read_nic_byte(dev, CONFIG3)| CONFIG3_PARM_En|CONFIG3_GNTSel));
++ // Turn on Analog power.
++ // setup A/D D/A parameter for 8185 b2
++ // Asked for by William, otherwise, MAC 3-wire can't work, 2006.06.27, by rcnjko.
++ write_nic_dword(dev, ANA_PARAM2, ANAPARM2_ASIC_ON);
++ write_nic_dword(dev, ANA_PARAM, ANAPARM_ASIC_ON);
++ write_nic_byte(dev, ANA_PARAM3, 0x00);
++
++ //by lizhaoming for LED POWR ON
++ //LedControl8187(dev, LED_CTL_POWER_ON);
++
++ {//added for reset PLL
++ u8 bReg62;
++ write_nic_byte(dev, 0x61, 0x10);
++ bReg62 = read_nic_byte(dev, 0x62);
++ write_nic_byte(dev, 0x62, bReg62&(~(0x1<<5)));
++ write_nic_byte(dev, 0x62, bReg62|(0x1<<5));
++ }
++ write_nic_byte(dev, CONFIG3, (read_nic_byte(dev, CONFIG3)&(~CONFIG3_PARM_En)));
++ write_nic_byte(dev, CR9346, 0x00);
++
++ //rtl8180_rtx_disable(dev);
++ rtl8180_reset(dev);
++ write_nic_byte(dev, CR9346, 0xc0); // enable config register write
++ priv->rf_init(dev);
++ // Enable tx/rx
++
++ write_nic_byte(dev, CMD, (CR_RE|CR_TE));// Using HW_VAR_COMMAND instead of writing CMDR directly. Rewrited by Annie, 2006-04-07.
++
++ //add this is for 8187B Rx stall problem
++
++ rtl8180_irq_enable(dev);
++
++ write_nic_byte_E(dev, 0x41, 0xF4);
++ write_nic_byte_E(dev, 0x40, 0x00);
++ write_nic_byte_E(dev, 0x42, 0x00);
++ write_nic_byte_E(dev, 0x42, 0x01);
++ write_nic_byte_E(dev, 0x40, 0x0F);
++ write_nic_byte_E(dev, 0x42, 0x00);
++ write_nic_byte_E(dev, 0x42, 0x01);
++
++ // 8187B demo board MAC and AFE power saving parameters from SD1 William, 2006.07.20.
++ // Parameter revised by SD1 William, 2006.08.21:
++ // 373h -> 0x4F // Original: 0x0F
++ // 377h -> 0x59 // Original: 0x4F
++ // Victor 2006/8/21: ¬Ù¹q°Ñ¼Æ«Øijµ¥SD3 °ª§C·Å and cable link test OK¤~¥¿¦¡ release,¤£«Øij¤Ó§Ö
++ // 2006/9/5, Victor & ED: it is OK to use.
++ //if(pHalData->RegBoardType == BT_DEMO_BOARD)
++ //{
++ // AFE.
++ //
++ // Revise the content of Reg0x372, 0x374, 0x378 and 0x37a to fix unusual electronic current
++ // while CTS-To-Self occurs, by DZ's request.
++ // Modified by Roger, 2007.06.22.
++ //
++ write_nic_byte(dev, 0x0DB, (read_nic_byte(dev, 0x0DB)|(BIT2)));
++ write_nic_word(dev, 0x372, 0x59FA); // 0x4FFA-> 0x59FA.
++ write_nic_word(dev, 0x374, 0x59D2); // 0x4FD2-> 0x59D2.
++ write_nic_word(dev, 0x376, 0x59D2);
++ write_nic_word(dev, 0x378, 0x19FA); // 0x0FFA-> 0x19FA.
++ write_nic_word(dev, 0x37A, 0x19FA); // 0x0FFA-> 0x19FA.
++ write_nic_word(dev, 0x37C, 0x00D0);
++
++ write_nic_byte(dev, 0x061, 0x00);
++
++ // MAC.
++ write_nic_byte(dev, 0x180, 0x0F);
++ write_nic_byte(dev, 0x183, 0x03);
++ // 061218, lanhsin: for victorh request
++ write_nic_byte(dev, 0x0DA, 0x10);
++ //}
++
++ //
++ // 061213, rcnjko:
++ // Set MAC.0x24D to 0x00 to prevent cts-to-self Tx/Rx stall symptom.
++ // If we set MAC 0x24D to 0x08, OFDM and CCK will turn off
++ // if not in use, and there is a bug about this action when
++ // we try to send CCK CTS and OFDM data together.
++ //
++ //PlatformEFIOWrite1Byte(Adapter, 0x24D, 0x00);
++ // 061218, lanhsin: for victorh request
++ write_nic_byte(dev, 0x24D, 0x08);
++
++ //
++ // 061215, rcnjko:
++ // Follow SD3 RTL8185B_87B_MacPhy_Register.doc v0.4.
++ //
++ write_nic_dword(dev, HSSI_PARA, 0x0600321B);
++ //
++ // 061226, rcnjko:
++ // Babble found in HCT 2c_simultaneous test, server with 87B might
++ // receive a packet size about 2xxx bytes.
++ // So, we restrict RMS to 2048 (0x800), while as IC default value is 0xC00.
++ //
++ write_nic_word(dev, RMS, 0x0800);
++
++ /*****20070321 Resolve HW page bug on system logo test
++ u8 faketemp=read_nic_byte(dev, 0x50);*/
++ }
++}
++
++/* this configures registers for beacon tx and enables it via
++ * rtl8180_beacon_tx_enable(). rtl8180_beacon_tx_disable() might
++ * be used to stop beacon transmission
+ */
-+static void __exit titan_ge_cleanup_module(void)
++#if 0
++void rtl8180_start_tx_beacon(struct net_device *dev)
++{
++ int i;
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ u16 word;
++ DMESG("Enabling beacon TX");
++ //write_nic_byte(dev, 0x42,0xe6);// TCR
++ //rtl8180_init_beacon(dev);
++ //set_nic_txring(dev);
++// rtl8180_prepare_beacon(dev);
++ rtl8180_irq_disable(dev);
++// rtl8180_beacon_tx_enable(dev);
++ rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
++ //write_nic_byte(dev,0x9d,0x20); //DMA Poll
++ //write_nic_word(dev,0x7a,0);
++ //write_nic_word(dev,0x7a,0x8000);
++
++
++ word = read_nic_word(dev, BcnItv);
++ word &= ~BcnItv_BcnItv; // clear Bcn_Itv
++ write_nic_word(dev, BcnItv, word);
++
++ write_nic_word(dev, AtimWnd,
++ read_nic_word(dev, AtimWnd) &~ AtimWnd_AtimWnd);
++
++ word = read_nic_word(dev, BintrItv);
++ word &= ~BintrItv_BintrItv;
++
++ //word |= priv->ieee80211->beacon_interval *
++ // ((priv->txbeaconcount > 1)?(priv->txbeaconcount-1):1);
++ // FIXME:FIXME check if correct ^^ worked with 0x3e8;
++
++ write_nic_word(dev, BintrItv, word);
++
++ //write_nic_word(dev,0x2e,0xe002);
++ //write_nic_dword(dev,0x30,0xb8c7832e);
++ for(i=0; i<ETH_ALEN; i++)
++ write_nic_byte(dev, BSSID+i, priv->ieee80211->beacon_cell_ssid[i]);
++
++// rtl8180_update_msr(dev);
++
++
++ //write_nic_byte(dev,CONFIG4,3); /* !!!!!!!!!! */
++
++ rtl8180_set_mode(dev, EPROM_CMD_NORMAL);
++
++ rtl8180_irq_enable(dev);
++
++ /* VV !!!!!!!!!! VV*/
++ /*
++ rtl8180_set_mode(dev,EPROM_CMD_CONFIG);
++ write_nic_byte(dev,0x9d,0x00);
++ rtl8180_set_mode(dev,EPROM_CMD_NORMAL);
++*/
++}
++#endif
++/***************************************************************************
++ -------------------------------NET STUFF---------------------------
++***************************************************************************/
++static struct net_device_stats *rtl8180_stats(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ return &priv->ieee80211->stats;
++}
++
++int _rtl8180_up(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ //int i;
++
++ priv->driver_upping = 1;
++ priv->up=1;
++
++#ifdef LED
++ if(priv->ieee80211->bHwRadioOff == false)
++ priv->ieee80211->ieee80211_led_contorl(dev,LED_CTL_POWER_ON);
++#endif
++ MgntActSet_RF_State(dev, eRfOn, RF_CHANGE_BY_SW);
++
++ rtl8180_adapter_start(dev);
++ rtl8180_rx_enable(dev);
++ rtl8180_tx_enable(dev);
++//by amy for rate adaptive
++ timer_rate_adaptive((unsigned long)dev);
++//by amy for rate adaptive
++
++#ifdef SW_ANTE_DIVERSITY
++ if(priv->bSwAntennaDiverity){
++ //DMESG("SW Antenna Diversity Enable!");
++ SwAntennaDiversityTimerCallback(dev);
++ }
++#endif
++#ifdef POLLING_METHOD_FOR_RADIO
++ if(priv->polling_timer_on == 0){//add for S3/S4
++ gpio_change_polling((unsigned long)dev);
++ }
++#endif
++
++ ieee80211_softmac_start_protocol(priv->ieee80211);
++
++//by amy for ps
++ watch_dog_adaptive((unsigned long)dev);
++//by amy for ps
++
++ ieee80211_reset_queue(priv->ieee80211);
++ if(!netif_queue_stopped(dev))
++ netif_start_queue(dev);
++ else
++ netif_wake_queue(dev);
++
++#ifndef CONFIG_SOFT_BEACON
++ if(NIC_8187B == priv->card_8187)
++ rtl8187_rx_manage_initiate(dev);
++#endif
++
++#ifdef _RTL8187_EXT_PATCH_
++ if(priv->mshobj && priv->mshobj->ext_patch_rtl8180_up )
++ priv->mshobj->ext_patch_rtl8180_up(priv->mshobj);
++#endif
++
++
++ priv->driver_upping = 0;
++ DMESG("rtl8187_open process complete");
++ return 0;
++}
++
++
++int rtl8180_open(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ int ret;
++//changed by lizhaoming for power on/off
++ if(priv->ieee80211->bHwRadioOff == false){
++ DMESG("rtl8187_open process ");
++ down(&priv->wx_sem);
++ ret = rtl8180_up(dev);
++ up(&priv->wx_sem);
++ return ret;
++ }else{
++ DMESG("rtl8187_open process failed because radio off");
++ return -1;
++ }
++
++}
++
++
++int rtl8180_up(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if (priv->up == 1) return -1;
++
++ return _rtl8180_up(dev);
++}
++
++
++int rtl8180_close(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ int ret;
++
++ if (priv->up == 0) return -1;
++
++ down(&priv->wx_sem);
++
++ //DMESG("rtl8187_close process");
++ ret = rtl8180_down(dev);
++#ifdef LED
++ priv->ieee80211->ieee80211_led_contorl(dev,LED_CTL_POWER_OFF);
++#endif
++ up(&priv->wx_sem);
++
++ return ret;
++
++}
++
++int rtl8180_down(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++ if (priv->up == 0) return -1;
++
++ priv->up=0;
++
++/* FIXME */
++ if (!netif_queue_stopped(dev))
++ netif_stop_queue(dev);
++
++ DMESG("rtl8180_down process");
++ rtl8180_rtx_disable(dev);
++ rtl8180_irq_disable(dev);
++//by amy for rate adaptive
++ del_timer_sync(&priv->rateadapter_timer);
++ cancel_delayed_work(&priv->ieee80211->rate_adapter_wq);
++//by amy for rate adaptive
++ del_timer_sync(&priv->watch_dog_timer);
++ cancel_delayed_work(&priv->ieee80211->watch_dog_wq);
++ cancel_delayed_work(&priv->ieee80211->hw_dig_wq);
++ cancel_delayed_work(&priv->ieee80211->tx_pw_wq);
++
++#ifdef SW_ANTE_DIVERSITY
++ del_timer_sync(&priv->SwAntennaDiversityTimer);
++ cancel_delayed_work(&priv->ieee80211->SwAntennaWorkItem);
++#endif
++
++ ieee80211_softmac_stop_protocol(priv->ieee80211);
++ MgntActSet_RF_State(dev, eRfOff, RF_CHANGE_BY_SW);
++ //amy,081212
++ memset(&(priv->ieee80211->current_network),0,sizeof(struct ieee80211_network));
++ return 0;
++}
++
++bool SetZebraRFPowerState8187B(struct net_device *dev,RT_RF_POWER_STATE eRFPowerState);
++
++void rtl8180_commit(struct net_device *dev)
+{
++ struct r8180_priv *priv = ieee80211_priv(dev);
+ int i;
+
-+ driver_unregister(&titan_soc_driver);
++ if (priv->up == 0) return ;
++ printk("==========>%s()\n", __FUNCTION__);
++
++ /* FIXME */
++ if (!netif_queue_stopped(dev))
++ netif_stop_queue(dev);
++
++//by amy for rate adaptive
++ del_timer_sync(&priv->rateadapter_timer);
++ cancel_delayed_work(&priv->ieee80211->rate_adapter_wq);
++//by amy for rate adaptive
++ del_timer_sync(&priv->watch_dog_timer);
++ cancel_delayed_work(&priv->ieee80211->watch_dog_wq);
++ cancel_delayed_work(&priv->ieee80211->hw_dig_wq);
++ cancel_delayed_work(&priv->ieee80211->tx_pw_wq);
++
++#ifdef SW_ANTE_DIVERSITY
++ del_timer_sync(&priv->SwAntennaDiversityTimer);
++ cancel_delayed_work(&priv->ieee80211->SwAntennaWorkItem);
++#endif
++ ieee80211_softmac_stop_protocol(priv->ieee80211);
++
++#if 0
++ if(priv->ieee80211->bHwRadioOff == false){
++ MgntActSet_RF_State(dev, eRfOff, RF_CHANGE_BY_HW);
++ mdelay(10);
++ MgntActSet_RF_State(dev, eRfOn, RF_CHANGE_BY_HW);
++ }
++#endif
++
++ rtl8180_irq_disable(dev);
++ rtl8180_rtx_disable(dev);
++
++ //test pending bug, john 20070815
++ //initialize tx_pending
++ for(i=0;i<0x10;i++) atomic_set(&(priv->tx_pending[i]), 0);
++
++ _rtl8180_up(dev);
++ priv->commit = 0;
++}
++
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
++void rtl8180_restart(struct work_struct *work)
++{
++ struct r8180_priv *priv = container_of(work, struct r8180_priv, reset_wq);
++ struct ieee80211_device* ieee = priv->ieee80211;//for commit crash
++ struct net_device *dev = ieee->dev;//for commit crash
++#else
++void rtl8180_restart(struct net_device *dev)
++{
++
++ struct r8180_priv *priv = ieee80211_priv(dev);
++#endif
++
++ down(&priv->wx_sem);
++
++ rtl8180_commit(dev);
++
++ up(&priv->wx_sem);
++}
++
++static void r8180_set_multicast(struct net_device *dev)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ short promisc;
++
++ //down(&priv->wx_sem);
++
++ /* FIXME FIXME */
++
++ promisc = (dev->flags & IFF_PROMISC) ? 1:0;
++
++ if (promisc != priv->promisc)
++ // rtl8180_commit(dev);
++
++ priv->promisc = promisc;
++
++ //schedule_work(&priv->reset_wq);
++ //up(&priv->wx_sem);
++}
++
++
++int r8180_set_mac_adr(struct net_device *dev, void *mac)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ struct sockaddr *addr = mac;
++
++ down(&priv->wx_sem);
++
++ memcpy(dev->dev_addr, addr->sa_data, ETH_ALEN);
++
++#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
++ schedule_work(&priv->reset_wq);
++#else
++ schedule_task(&priv->reset_wq);
++#endif
++ up(&priv->wx_sem);
++
++ return 0;
++}
++
++struct ipw_param {
++ u32 cmd;
++ u8 sta_addr[ETH_ALEN];
++ union {
++ struct {
++ u8 name;
++ u32 value;
++ } wpa_param;
++ struct {
++ u32 len;
++ u8 reserved[32];
++ u8 data[0];
++ } wpa_ie;
++ struct{
++ u32 command;
++ u32 reason_code;
++ } mlme;
++ struct {
++ u8 alg[16];
++ u8 set_tx;
++ u32 err;
++ u8 idx;
++ u8 seq[8];
++ u16 key_len;
++ u8 key[0];
++ } crypt;
++
++ } u;
++};
++
++
++/* based on ipw2200 driver */
++int rtl8180_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ struct iwreq *wrq = (struct iwreq *)rq;
++ int ret=-1;
+
-+ for (i = 0; i < 3; i++) {
-+ if (titan_ge_device[i]) {
-+ platform_device_unregister (titan_ge_device[i]);
-+ titan_ge_device[i] = NULL;
++#ifdef JOHN_TKIP
++ u8 broadcast_addr[6] = {0xff,0xff,0xff,0xff,0xff,0xff};
++
++ struct ieee80211_device *ieee = priv->ieee80211;
++ struct ipw_param *ipw = (struct ipw_param *)wrq->u.data.pointer;
++ u32 key[4];
++
++#endif
++
++#ifdef _RTL8187_EXT_PATCH_
++ if(priv->mshobj && (priv->ieee80211->iw_mode == priv->ieee80211->iw_ext_mode) && priv->mshobj->ext_patch_rtl8180_ioctl)
++ {
++ // DO NOT put the belowing function in critical section, due to it uses "spin lock"
++ if((ret = priv->mshobj->ext_patch_rtl8180_ioctl(dev, rq, cmd)) != -EOPNOTSUPP)
++ return ret;
++ }
++#endif
++
++ down(&priv->wx_sem);
++
++ switch (cmd) {
++ case RTL_IOCTL_WPA_SUPPLICANT:
++#ifdef JOHN_TKIP
++
++//the following code is specified for ipw driver in wpa_supplicant
++ if( ((u32*)wrq->u.data.pointer)[0]==3 ){
++
++
++ if( ((u32*)wrq->u.data.pointer)[7] &&
++ ( ((u32*)wrq->u.data.pointer)[3]==0x504d4343 ||
++ ((u32*)wrq->u.data.pointer)[3]==0x50494b54 )) {//50494b54 tkip and 504d4343 ccmp
++
++ //enable HW security of TKIP and CCMP
++ write_nic_byte(dev, WPA_CONFIG, SCR_TxSecEnable | SCR_RxSecEnable );
++
++ //copy key from wpa_supplicant ioctl info
++ key[0] = ((u32*)wrq->u.data.pointer)[12];
++ key[1] = ((u32*)wrq->u.data.pointer)[13];
++ key[2] = ((u32*)wrq->u.data.pointer)[14];
++ key[3] = ((u32*)wrq->u.data.pointer)[15];
++ switch (ieee->pairwise_key_type){
++ case KEY_TYPE_TKIP:
++ setKey( dev,
++ 0, //EntryNo
++ ipw->u.crypt.idx, //KeyIndex
++ KEY_TYPE_TKIP, //KeyType
++ (u8*)ieee->ap_mac_addr, //MacAddr
++ 0, //DefaultKey
++ key); //KeyContent
++ break;
++
++ case KEY_TYPE_CCMP:
++ setKey( dev,
++ 0, //EntryNo
++ ipw->u.crypt.idx, //KeyIndex
++ KEY_TYPE_CCMP, //KeyType
++ (u8*)ieee->ap_mac_addr, //MacAddr
++ 0, //DefaultKey
++ key); //KeyContent
++ break
++;
++ default:
++ printk("error on key_type: %d\n", ieee->pairwise_key_type);
++ break;
++ }
+ }
++
++ //group key for broadcast
++ if( ((u32*)wrq->u.data.pointer)[9] ) {
++
++ key[0] = ((u32*)wrq->u.data.pointer)[12];
++ key[1] = ((u32*)wrq->u.data.pointer)[13];
++ key[2] = ((u32*)wrq->u.data.pointer)[14];
++ key[3] = ((u32*)wrq->u.data.pointer)[15];
++
++ if( ((u32*)wrq->u.data.pointer)[3]==0x50494b54 ){//50494b54 is the ASCII code of TKIP in reversed order
++ setKey( dev,
++ 1, //EntryNo
++ ipw->u.crypt.idx,//KeyIndex
++ KEY_TYPE_TKIP, //KeyType
++ broadcast_addr, //MacAddr
++ 0, //DefaultKey
++ key); //KeyContent
++ }
++ else if( ((u32*)wrq->u.data.pointer)[3]==0x504d4343 ){//CCMP
++ setKey( dev,
++ 1, //EntryNo
++ ipw->u.crypt.idx,//KeyIndex
++ KEY_TYPE_CCMP, //KeyType
++ broadcast_addr, //MacAddr
++ 0, //DefaultKey
++ key); //KeyContent
++ }
++ else if( ((u32*)wrq->u.data.pointer)[3]==0x656e6f6e ){//none
++ //do nothing
++ }
++ else if( ((u32*)wrq->u.data.pointer)[3]==0x504557 ){//WEP
++ setKey( dev,
++ 1, //EntryNo
++ ipw->u.crypt.idx,//KeyIndex
++ KEY_TYPE_WEP40, //KeyType
++ broadcast_addr, //MacAddr
++ 0, //DefaultKey
++ key); //KeyContent
++ }
++ else printk("undefine group key type: %8x\n", ((u32*)wrq->u.data.pointer)[3]);
++ }
++
++ }
++#endif /*JOHN_TKIP*/
++
++
++#ifdef JOHN_HWSEC_DEBUG
++ {
++ int i;
++ //john's test 0711
++ printk("@@ wrq->u pointer = ");
++ for(i=0;i<wrq->u.data.length;i++){
++ if(i%10==0) printk("\n");
++ printk( "%8x|", ((u32*)wrq->u.data.pointer)[i] );
++ }
++ printk("\n");
++ }
++#endif /*JOHN_HWSEC_DEBUG*/
++ ret = ieee80211_wpa_supplicant_ioctl(priv->ieee80211, &wrq->u.data);
++ break;
++
++ default:
++ ret = -EOPNOTSUPP;
++ break;
+ }
+
-+ iounmap((void *)titan_ge_sram);
-+ iounmap((void *)titan_ge_base);
++ up(&priv->wx_sem);
++
++ return ret;
++}
++
++
++struct tx_desc {
++
++#ifdef _LINUX_BYTEORDER_LITTLE_ENDIAN_H
++
++
++//dword 0
++unsigned int tpktsize:12;
++unsigned int rsvd0:3;
++unsigned int no_encrypt:1;
++unsigned int splcp:1;
++unsigned int morefrag:1;
++unsigned int ctsen:1;
++unsigned int rtsrate:4;
++unsigned int rtsen:1;
++unsigned int txrate:4;
++unsigned int last:1;
++unsigned int first:1;
++unsigned int dmaok:1;
++unsigned int own:1;
++
++//dword 1
++unsigned short rtsdur;
++unsigned short length:15;
++unsigned short l_ext:1;
++
++//dword 2
++unsigned int bufaddr;
++
++
++//dword 3
++unsigned short rxlen:12;
++unsigned short rsvd1:3;
++unsigned short miccal:1;
++unsigned short dur;
++
++//dword 4
++unsigned int nextdescaddr;
++
++//dword 5
++unsigned char rtsagc;
++unsigned char retrylimit;
++unsigned short rtdb:1;
++unsigned short noacm:1;
++unsigned short pifs:1;
++unsigned short rsvd2:4;
++unsigned short rtsratefallback:4;
++unsigned short ratefallback:5;
++
++//dword 6
++unsigned short delaybound;
++unsigned short rsvd3:4;
++unsigned short agc:8;
++unsigned short antenna:1;
++unsigned short spc:2;
++unsigned short rsvd4:1;
++
++//dword 7
++unsigned char len_adjust:2;
++unsigned char rsvd5:1;
++unsigned char tpcdesen:1;
++unsigned char tpcpolarity:2;
++unsigned char tpcen:1;
++unsigned char pten:1;
++
++unsigned char bckey:6;
++unsigned char enbckey:1;
++unsigned char enpmpd:1;
++unsigned short fragqsz;
++
++
++#else
++
++#error "please modify tx_desc to your own\n"
++
++#endif
++
++
++} __attribute__((packed));
++
++struct rx_desc_rtl8187b {
++
++#ifdef _LINUX_BYTEORDER_LITTLE_ENDIAN_H
++
++//dword 0
++unsigned int rxlen:12;
++unsigned int icv:1;
++unsigned int crc32:1;
++unsigned int pwrmgt:1;
++unsigned int res:1;
++unsigned int bar:1;
++unsigned int pam:1;
++unsigned int mar:1;
++unsigned int qos:1;
++unsigned int rxrate:4;
++unsigned int trsw:1;
++unsigned int splcp:1;
++unsigned int fovf:1;
++unsigned int dmafail:1;
++unsigned int last:1;
++unsigned int first:1;
++unsigned int eor:1;
++unsigned int own:1;
++
++
++//dword 1
++unsigned int tsftl;
++
++
++//dword 2
++unsigned int tsfth;
++
++
++//dword 3
++unsigned char sq;
++unsigned char rssi:7;
++unsigned char antenna:1;
++
++unsigned char agc;
++unsigned char decrypted:1;
++unsigned char wakeup:1;
++unsigned char shift:1;
++unsigned char rsvd0:5;
++
++//dword 4
++unsigned int num_mcsi:4;
++unsigned int snr_long2end:6;
++unsigned int cfo_bias:6;
++
++int pwdb_g12:8;
++unsigned int fot:8;
++
++
++
++
++#else
++
++#error "please modify tx_desc to your own\n"
++
++#endif
++
++}__attribute__((packed));
++
++
++
++struct rx_desc_rtl8187 {
++
++#ifdef _LINUX_BYTEORDER_LITTLE_ENDIAN_H
++
++//dword 0
++unsigned int rxlen:12;
++unsigned int icv:1;
++unsigned int crc32:1;
++unsigned int pwrmgt:1;
++unsigned int res:1;
++unsigned int bar:1;
++unsigned int pam:1;
++unsigned int mar:1;
++unsigned int qos:1;
++unsigned int rxrate:4;
++unsigned int trsw:1;
++unsigned int splcp:1;
++unsigned int fovf:1;
++unsigned int dmafail:1;
++unsigned int last:1;
++unsigned int first:1;
++unsigned int eor:1;
++unsigned int own:1;
++
++//dword 1
++unsigned char sq;
++unsigned char rssi:7;
++unsigned char antenna:1;
++
++unsigned char agc;
++unsigned char decrypted:1;
++unsigned char wakeup:1;
++unsigned char shift:1;
++unsigned char rsvd0:5;
++
++//dword 2
++unsigned int tsftl;
++
++//dword 3
++unsigned int tsfth;
++
++
++
++#else
++
++#error "please modify tx_desc to your own\n"
++
++#endif
++
++
++}__attribute__((packed));
++
++
++
++union rx_desc {
++
++struct rx_desc_rtl8187b desc_87b;
++struct rx_desc_rtl8187 desc_87;
++
++}__attribute__((packed));
++
++//
++// Description:
++// Perform signal smoothing for dynamic mechanism.
++// This is different with PerformSignalSmoothing8187 in smoothing fomula.
++// No dramatic adjustion is apply because dynamic mechanism need some degree
++// of correctness.
++// 2007.01.23, by shien chang.
++//
++void PerformUndecoratedSignalSmoothing8187(struct net_device *dev, struct ieee80211_rx_stats *stats)
++{
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++ bool bCckRate = rtl8180_IsWirelessBMode(rtl8180_rate2rate(stats->rate));
++
++ if(NIC_8187 == priv->card_8187) {
++ if(priv->UndecoratedSmoothedSS >= 0) {
++ priv->UndecoratedSmoothedSS = ((priv->UndecoratedSmoothedSS * 50) + (stats->signalstrength * 11)) / 60;
++ }else{
++ priv->UndecoratedSmoothedSS = stats->signalstrength;
++ }
++ } else {
++ // Determin the current packet is CCK rate, by Bruce, 2007-04-12.
++ priv->bCurCCKPkt = bCckRate;
++
++ // Tesing for SD3 DZ, by Bruce, 2007-04-11.
++ if(priv->UndecoratedSmoothedSS >= 0) {
++ priv->UndecoratedSmoothedSS = ((priv->UndecoratedSmoothedSS * 5) + (stats->signalstrength * 10)) / 6;
++ }else{
++ priv->UndecoratedSmoothedSS = stats->signalstrength * 10;
++ }
++
++ //
++ // Bacause the AGC parameter is not exactly correct under high power (AGC saturation), we need to record the RSSI value to be
++ // referenced by DoRxHighPower. It is not necessary to record this value when this packet is sent by OFDM rate.
++ // Advised by SD3 DZ, by Bruce, 2007-04-12.
++ //
++ if(bCckRate){
++ priv->CurCCKRSSI = stats->signal;
++ }else{
++ priv->CurCCKRSSI = 0;
++ }
++ }
++ //printk("Sommthing SignalSterngth (%d) => UndecoratedSmoothedSS (%d)\n", stats->signalstrength, priv->UndecoratedSmoothedSS);
++}
++
++#ifdef THOMAS_SKB
++void rtl8180_irq_rx_tasklet(struct r8180_priv *priv)
++{
++ int status,len,flen;
++
++#ifdef SW_ANTE_DIVERSITY
++ u8 Antenna = 0;
++#endif
++ u32 SignalStrength = 0;
++ u32 quality = 0;
++ bool bCckRate = false;
++ char RX_PWDB = 0;
++ long RecvSignalPower=0;
++ struct sk_buff *skb;
++ struct sk_buff *skb2;//skb for check out of memory
++ union rx_desc *desc;
++ //struct urb *rx_urb = priv->rxurb_task;
++ struct ieee80211_hdr *hdr;//by amy
++ u16 fc,type;
++ u8 bHwError=0,bCRC=0,bICV=0;
++ long SignalStrengthIndex = 0;
++ struct ieee80211_rx_stats stats = {
++ .signal = 0,
++ .noise = -98,
++ .rate = 0,
++ //.mac_time = jiffies,
++ .freq = IEEE80211_24GHZ_BAND,
++ };
++
++ int *prx_inx=&priv->rx_inx;
++ struct urb *rx_urb=priv->rx_urb[*prx_inx]; //changed by jackson
++ struct net_device *dev = (struct net_device*)rx_urb->context;
++ //DMESG("=====>RX %x ",rx_urb->status);
++
++ skb = priv->pp_rxskb[*prx_inx];
++ status = rx_urb->status;
++ skb2 = dev_alloc_skb(RX_URB_SIZE);
++
++ if (skb2 == NULL){
++ printk(KERN_ALERT "No Skb For RX!/n");
++ //rx_urb->transfer_buffer = skb->data;
++ //priv->pp_rxskb[*prx_inx] = skb;
++ } else {
++
++ if(status == 0)
++ {
++ if(NIC_8187B == priv->card_8187)
++ {
++ stats.nic_type = NIC_8187B;
++ len = rx_urb->actual_length;
++ len -= sizeof (struct rx_desc_rtl8187b);
++ desc = (union rx_desc *)(rx_urb->transfer_buffer + len);
++ flen = desc->desc_87b.rxlen ;
++
++ if( flen <= rx_urb->actual_length){
++#if 1
++#ifdef SW_ANTE_DIVERSITY
++ Antenna = desc->desc_87b.antenna;
++#endif
++ stats.mac_time[0] = desc->desc_87b.tsftl;
++ stats.mac_time[1] = desc->desc_87b.tsfth;
++
++ stats.signal = desc->desc_87b.rssi;
++ //stats.noise = desc->desc_87b.sq;
++ quality = desc->desc_87b.sq;
++ stats.rate = desc->desc_87b.rxrate;
++ bCckRate = rtl8180_IsWirelessBMode(rtl8180_rate2rate(stats.rate));
++
++ if(!bCckRate) { // OFDM rate.
++ if(desc->desc_87b.pwdb_g12 < -106)
++ SignalStrength = 0;
++ else
++ SignalStrength = desc->desc_87b.pwdb_g12 + 106;
++ RX_PWDB = (desc->desc_87b.pwdb_g12)/2 -42;
++ } else { // CCK rate.
++ if(desc->desc_87b.agc> 174)
++ SignalStrength = 0;
++ else
++ SignalStrength = 174 - desc->desc_87b.agc;
++ RX_PWDB = ((desc->desc_87b.agc)/2)*(-1) - 8;
++ }
++
++ //lzm mod 081028 based on windows driver
++ //compensate SignalStrength when switch TR to SW controled
++ if(priv->TrSwitchState == TR_SW_TX) {
++ SignalStrength = SignalStrength + 54;
++ RX_PWDB = RX_PWDB + 27;
++ }
++
++ if(SignalStrength > 100)
++ SignalStrength = 100;
++ SignalStrength = (SignalStrength * 70) / 100 + 30;
++
++ if(SignalStrength > 50)
++ SignalStrength = SignalStrength + 10;
++ if(SignalStrength > 100)
++ SignalStrength = 100;
++
++ RecvSignalPower = RX_PWDB;
++ //printk("SignalStrength = %d \n",SignalStrength);
++ bHwError = (desc->desc_87b.fovf | desc->desc_87b.icv | desc->desc_87b.crc32);
++ bCRC = desc->desc_87b.crc32;
++ bICV = desc->desc_87b.icv;
++ priv->wstats.qual.level = (u8)SignalStrength;
++
++ if(!bCckRate){
++ if (quality > 127)
++ quality = 0;
++ else if (quality <27)
++ quality = 100;
++ else
++ quality = 127 - quality;
++ } else {
++ if(quality > 64)
++ quality = 0;
++ else
++ quality = ((64-quality)*100)/64;
++ }
++
++
++ priv ->wstats.qual.qual = quality;
++ priv->wstats.qual.noise = 100 - priv ->wstats.qual.qual;
++
++ stats.signalstrength = (u8)SignalStrength;
++ stats.signal = (u8)quality;
++ stats.noise = desc->desc_87b.snr_long2end;
++
++ skb_put(skb,flen-4);
++
++ priv->stats.rxok++;
++ //by amy
++ hdr = (struct ieee80211_hdr *)skb->data;
++ fc = le16_to_cpu(hdr->frame_ctl);
++ type = WLAN_FC_GET_TYPE(fc);
++
++ if((IEEE80211_FTYPE_CTL != type) &&
++ (eqMacAddr(priv->ieee80211->current_network.bssid, (fc & IEEE80211_FCTL_TODS)? hdr->addr1 : (fc & IEEE80211_FCTL_FROMDS )? hdr->addr2 : hdr->addr3)) && (!bHwError) && (!bCRC)&& (!bICV))
++ {
++ // Perform signal smoothing for dynamic mechanism on demand.
++ // This is different with PerformSignalSmoothing8187 in smoothing fomula.
++ // No dramatic adjustion is apply because dynamic mechanism need some degree
++ // of correctness. 2007.01.23, by shien chang.
++ PerformUndecoratedSignalSmoothing8187(dev, &stats);
++
++ //Update signal strength and realted into private RxStats for UI query.
++ SignalStrengthIndex = NetgearSignalStrengthTranslate(priv->LastSignalStrengthInPercent, priv->wstats.qual.level);
++ priv->LastSignalStrengthInPercent = SignalStrengthIndex;
++ priv->SignalStrength = TranslateToDbm8187((u8)SignalStrengthIndex);
++ priv->SignalQuality = (priv->SignalQuality*5+quality+5)/6;
++ priv->RecvSignalPower = (priv->RecvSignalPower * 5 + RecvSignalPower - 1) / 6;
++#ifdef SW_ANTE_DIVERSITY
++ priv->LastRxPktAntenna = Antenna ? 1:0;
++ SwAntennaDiversityRxOk8185(dev, SignalStrength);
++#endif
++ }
++ //by amy
++#endif
++ if(!ieee80211_rx(priv->ieee80211,skb, &stats)) {
++ dev_kfree_skb_any(skb);
++ }
++ }else {
++ priv->stats.rxurberr++;
++ printk("URB Error flen:%d actual_length:%d\n", flen , rx_urb->actual_length);
++ dev_kfree_skb_any(skb);
++ }
++ } else {
++ stats.nic_type = NIC_8187;
++ len = rx_urb->actual_length;
++ len -= sizeof (struct rx_desc_rtl8187);
++ desc = (union rx_desc *)(rx_urb->transfer_buffer + len);
++ flen = desc->desc_87.rxlen ;
++
++ if(flen <= rx_urb->actual_length){
++ stats.signal = desc->desc_87.rssi;
++ stats.noise = desc->desc_87.sq;
++ stats.rate = desc->desc_87.rxrate;
++ stats.mac_time[0] = desc->desc_87.tsftl;
++ stats.mac_time[1] = desc->desc_87.tsfth;
++ SignalStrength = (desc->desc_87.agc&0xfe) >> 1;
++ if( ((stats.rate <= 22) && (stats.rate != 12) && (stats.rate != 18)) || (stats.rate == 44) )//need to translate to real rate here
++ bCckRate= TRUE;
++ if (!bCckRate)
++ {
++ if (SignalStrength > 90) SignalStrength = 90;
++ else if (SignalStrength < 25) SignalStrength = 25;
++ SignalStrength = ((90 - SignalStrength)*100)/65;
++ }
++ else
++ {
++ if (SignalStrength >95) SignalStrength = 95;
++ else if (SignalStrength < 30) SignalStrength = 30;
++ SignalStrength = ((95 - SignalStrength)*100)/65;
++ }
++ stats.signalstrength = (u8)SignalStrength;
++
++ skb_put(skb,flen-4);
++
++ priv->stats.rxok++;
++
++ if(!ieee80211_rx(priv->ieee80211,skb, &stats))
++ dev_kfree_skb_any(skb);
++
++
++ }else {
++ priv->stats.rxurberr++;
++ printk("URB Error flen:%d actual_length:%d\n", flen , rx_urb->actual_length);
++ dev_kfree_skb_any(skb);
++ }
++ }
++ }else{
++
++ //printk("RX Status Error!\n");
++ priv->stats.rxstaterr++;
++ priv->ieee80211->stats.rx_errors++;
++ dev_kfree_skb_any(skb);
++
++ }
++
++ rx_urb->transfer_buffer = skb2->data;
++
++ priv->pp_rxskb[*prx_inx] = skb2;
++ }
++
++ if(status != -ENOENT ){
++ rtl8187_rx_urbsubmit(dev,rx_urb);
++ } else {
++ priv->pp_rxskb[*prx_inx] = NULL;
++ dev_kfree_skb_any(skb2);
++ //printk("RX process %d aborted due to explicit shutdown (%x)(%d)\n ", *prx_inx, status, status);
++ }
++
++ if (*prx_inx == (MAX_RX_URB -1))
++ *prx_inx = 0;
++ else
++ *prx_inx = *prx_inx + 1;
++}
++#endif
++
++#ifdef THOMAS_TASKLET
++void rtl8180_irq_rx_tasklet_new(struct r8180_priv *priv){
++ unsigned long flags;
++ while( atomic_read( &priv->irt_counter ) ){
++ spin_lock_irqsave(&priv->irq_lock,flags);//added by thomas
++ rtl8180_irq_rx_tasklet(priv);
++ spin_unlock_irqrestore(&priv->irq_lock,flags);//added by thomas
++ if(atomic_read(&priv->irt_counter) >= 1)
++ atomic_dec( &priv->irt_counter );
++ }
++}
++#endif
++/****************************************************************************
++ ---------------------------- USB_STUFF---------------------------
++*****************************************************************************/
++
++static const struct net_device_ops rtl8187_netdev_ops = {
++ .ndo_open = rtl8180_open,
++ .ndo_stop = rtl8180_close,
++ .ndo_tx_timeout = tx_timeout,
++ .ndo_do_ioctl = rtl8180_ioctl,
++ .ndo_set_multicast_list = r8180_set_multicast,
++ .ndo_set_mac_address = r8180_set_mac_adr,
++ .ndo_validate_addr = eth_validate_addr,
++ .ndo_change_mtu = eth_change_mtu,
++ .ndo_start_xmit = ieee80211_xmit,
++ .ndo_get_stats = rtl8180_stats,
++};
++
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++static int __devinit rtl8187_usb_probe(struct usb_interface *intf,
++ const struct usb_device_id *id)
++#else
++static void * __devinit rtl8187_usb_probe(struct usb_device *udev,
++ unsigned int ifnum,
++ const struct usb_device_id *id)
++#endif
++{
++ struct net_device *dev = NULL;
++ struct r8180_priv *priv= NULL;
++
++
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ struct usb_device *udev = interface_to_usbdev(intf);
++#endif
++
++ dev = alloc_ieee80211(sizeof(struct r8180_priv));
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24)
++ SET_MODULE_OWNER(dev);
++#endif
++
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ usb_set_intfdata(intf, dev);
++ SET_NETDEV_DEV(dev, &intf->dev);
++#endif
++ priv = ieee80211_priv(dev);
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ priv->ieee80211 = netdev_priv(dev);
++#else
++ priv->ieee80211 = (struct net_device *)dev->priv;
++#endif
++ priv->udev=udev;
++#ifdef CPU_64BIT
++ priv->usb_buf = kmalloc(0x200, GFP_KERNEL);
++ priv->usb_pool = dma_pool_create("rtl8187b", NULL, 64, 64, 0);
++#endif
++//lzm add for write time out test
++#ifdef DEBUG_RW_REGISTER
++ {
++ int reg_index = 0;
++ for(reg_index = 0; reg_index <= 199; reg_index++)
++ {
++ priv->write_read_registers[reg_index].address = 0;
++ priv->write_read_registers[reg_index].content = 0;
++ priv->write_read_registers[reg_index].flag = 0;
++ }
++ priv->write_read_register_index = 0;
++ }
++#endif
++ //init netdev_ops, added by falcon....
++ dev->netdev_ops = &rtl8187_netdev_ops;
++
++ dev->wireless_handlers = &r8180_wx_handlers_def;
++#if WIRELESS_EXT >= 12
++#if WIRELESS_EXT < 17
++ dev->get_wireless_stats = r8180_get_wireless_stats;
++#endif
++ dev->wireless_handlers = (struct iw_handler_def *) &r8180_wx_handlers_def;
++#endif
++
++ dev->type=ARPHRD_ETHER;
++ dev->watchdog_timeo = HZ*3; //modified by john, 0805
++
++ if (dev_alloc_name(dev, ifname) < 0){
++ DMESG("Oops: devname already taken! Trying wlan%%d...\n");
++ ifname = "wlan%d";
++ dev_alloc_name(dev, ifname);
++ }
++
++ if(rtl8180_init(dev)!=0){
++ DMESG("Initialization failed");
++ goto fail;
++ }
++
++ netif_carrier_off(dev);
++ netif_stop_queue(dev);
++
++ register_netdev(dev);
++
++ rtl8180_proc_init_one(dev);
++
++//by lizhaoming for Radio power on/off
++#ifdef POLLING_METHOD_FOR_RADIO
++ if(priv->polling_timer_on == 0){//add for S3/S4
++ gpio_change_polling((unsigned long)dev);
++ }
++#endif
++
++ DMESG("Driver probe completed");
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
++ return dev;
++#else
++ return 0;
++#endif
++
++
++fail:
++ free_ieee80211(dev);
++
++ DMESG("wlan driver load failed\n");
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
++ return NULL;
++#else
++ return -ENODEV;
++#endif
++
++}
++
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++static void __devexit rtl8187_usb_disconnect(struct usb_interface *intf)
++#else
++static void __devexit rtl8187_usb_disconnect(struct usb_device *udev, void *ptr)
++#endif
++{
++ struct r8180_priv *priv = NULL;
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ struct net_device *dev = usb_get_intfdata(intf);
++#else
++ struct net_device *dev = (struct net_device *)ptr;
++#endif
++ if(dev){
++ unregister_netdev(dev);
++
++ priv=ieee80211_priv(dev);
++
++//add for RF power on power off by lizhaoming 080512
++#ifdef POLLING_METHOD_FOR_RADIO
++ del_timer_sync(&priv->gpio_polling_timer);
++ cancel_delayed_work(&priv->ieee80211->GPIOChangeRFWorkItem);
++ priv->polling_timer_on = 0;//add for S3/S4
++#endif
++ MgntActSet_RF_State(dev, eRfOff, RF_CHANGE_BY_SW);
++
++#ifdef _RTL8187_EXT_PATCH_
++ if(priv && priv->mshobj)
++ {
++ if(priv->mshobj->ext_patch_remove_proc)
++ priv->mshobj->ext_patch_remove_proc(priv);
++ priv->ieee80211->ext_patch_ieee80211_start_protocol = 0;
++ priv->ieee80211->ext_patch_ieee80211_stop_protocol = 0;
++ priv->ieee80211->ext_patch_ieee80211_probe_req_1 = 0;
++ priv->ieee80211->ext_patch_ieee80211_probe_req_2 = 0;
++ priv->ieee80211->ext_patch_ieee80211_association_req_1 = 0;
++ priv->ieee80211->ext_patch_ieee80211_association_req_2 = 0;
++ priv->ieee80211->ext_patch_ieee80211_assoc_resp_by_net_1 = 0;
++ priv->ieee80211->ext_patch_ieee80211_assoc_resp_by_net_2 = 0;
++ priv->ieee80211->ext_patch_ieee80211_rx_frame_softmac_on_auth =0;
++ priv->ieee80211->ext_patch_ieee80211_rx_frame_softmac_on_deauth =0;
++ priv->ieee80211->ext_patch_ieee80211_rx_frame_softmac_on_assoc_req = 0;
++ priv->ieee80211->ext_patch_ieee80211_rx_frame_softmac_on_assoc_rsp = 0;
++ priv->ieee80211->ext_patch_ieee80211_ext_stop_scan_wq_set_channel = 0;
++ priv->ieee80211->ext_patch_ieee80211_process_probe_response_1 = 0;
++ priv->ieee80211->ext_patch_ieee80211_rx_mgt_on_probe_req = 0;
++ priv->ieee80211->ext_patch_ieee80211_rx_mgt_update_expire = 0;
++ priv->ieee80211->ext_patch_ieee80211_rx_on_rx = 0;
++ priv->ieee80211->ext_patch_get_beacon_get_probersp = 0;
++ priv->ieee80211->ext_patch_ieee80211_xmit = 0;
++ priv->ieee80211->ext_patch_ieee80211_rx_frame_get_hdrlen = 0;
++ priv->ieee80211->ext_patch_ieee80211_rx_is_valid_framectl = 0;
++ priv->ieee80211->ext_patch_ieee80211_rx_process_dataframe = 0;
++ // priv->ieee80211->ext_patch_is_duplicate_packet = 0;
++ priv->ieee80211->ext_patch_ieee80211_softmac_xmit_get_rate = 0;
++ free_mshobj(&priv->mshobj);
++ }
++#endif // _RTL8187_EXT_PATCH_
++
++ rtl8180_proc_remove_one(dev);
++
++ rtl8180_down(dev);
++ priv->rf_close(dev);
++
++ //rtl8180_rtx_disable(dev);
++ rtl8187_usb_deleteendpoints(dev);
++#ifdef LED
++ DeInitSwLeds(dev);
++#endif
++ rtl8180_irq_disable(dev);
++ rtl8180_reset(dev);
++ mdelay(10);
++
++ }
++
++#ifdef CPU_64BIT
++ if(priv->usb_buf)
++ kfree(priv->usb_buf);
++ if(priv->usb_pool) {
++ dma_pool_destroy(priv->usb_pool);
++ priv->usb_pool = NULL;
++ }
++#endif
++ free_ieee80211(dev);
++ DMESG("wlan driver removed");
++}
++
++/* fun with the built-in ieee80211 stack... */
++extern int ieee80211_crypto_init(void);
++extern void ieee80211_crypto_deinit(void);
++extern int ieee80211_crypto_tkip_init(void);
++extern void ieee80211_crypto_tkip_exit(void);
++extern int ieee80211_crypto_ccmp_init(void);
++extern void ieee80211_crypto_ccmp_exit(void);
++extern int ieee80211_crypto_wep_init(void);
++extern void ieee80211_crypto_wep_exit(void);
++
++static int __init rtl8187_usb_module_init(void)
++{
++ int ret;
++
++ ret = ieee80211_crypto_init();
++ if (ret) {
++ printk(KERN_ERR "ieee80211_crypto_init() failed %d\n", ret);
++ return ret;
++ }
++ ret = ieee80211_crypto_tkip_init();
++ if (ret) {
++ printk(KERN_ERR "ieee80211_crypto_tkip_init() failed %d\n", ret);
++ return ret;
++ }
++ ret = ieee80211_crypto_ccmp_init();
++ if (ret) {
++ printk(KERN_ERR "ieee80211_crypto_ccmp_init() failed %d\n", ret);
++ return ret;
++ }
++ ret = ieee80211_crypto_wep_init();
++ if (ret) {
++ printk(KERN_ERR "ieee80211_crypto_wep_init() failed %d\n", ret);
++ return ret;
++ }
++
++ printk("\nLinux kernel driver for RTL8187/RTL8187B based WLAN cards\n");
++ printk("Copyright (c) 2004-2008, Realsil Wlan\n");
++ DMESG("Initializing module");
++ DMESG("Wireless extensions version %d", WIRELESS_EXT);
++ rtl8180_proc_module_init();
++ return usb_register(&rtl8187_usb_driver);
++}
++
++
++static void __exit rtl8187_usb_module_exit(void)
++{
++ usb_deregister(&rtl8187_usb_driver);
++ rtl8180_proc_module_remove();
++ ieee80211_crypto_tkip_exit();
++ ieee80211_crypto_ccmp_exit();
++ ieee80211_crypto_wep_exit();
++ ieee80211_crypto_deinit();
++
++ DMESG("Exiting\n");
+}
+
-+MODULE_AUTHOR("Manish Lachwani <lachwani@pmc-sierra.com>");
-+MODULE_DESCRIPTION("Titan GE Ethernet driver");
-+MODULE_LICENSE("GPL");
+
-+module_init(titan_ge_init_module);
-+module_exit(titan_ge_cleanup_module);
-diff -Nur linux-2.6.30.orig/drivers/net/titan_ge.h linux-2.6.30/drivers/net/titan_ge.h
---- linux-2.6.30.orig/drivers/net/titan_ge.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/drivers/net/titan_ge.h 2009-06-14 20:25:20.000000000 +0200
-@@ -0,0 +1,415 @@
-+#ifndef _TITAN_GE_H_
-+#define _TITAN_GE_H_
++void rtl8180_try_wake_queue(struct net_device *dev, int pri)
++{
++ unsigned long flags;
++ short enough_desc;
++ struct r8180_priv *priv = (struct r8180_priv *)ieee80211_priv(dev);
++
++ spin_lock_irqsave(&priv->tx_lock,flags);
++ enough_desc = check_nic_enought_desc(dev,pri);
++ spin_unlock_irqrestore(&priv->tx_lock,flags);
++
++ if(enough_desc)
++ ieee80211_wake_queue(priv->ieee80211);
++}
++
++#ifdef JOHN_HWSEC
++void EnableHWSecurityConfig8187(struct net_device *dev)
++{
++ u8 SECR_value = 0x0;
++ SECR_value = SCR_TxSecEnable | SCR_RxSecEnable;
++ {
++ write_nic_byte(dev, WPA_CONFIG, 0x7);//SECR_value | SCR_UseDK );
++ }
++}
++
++void setKey(struct net_device *dev,
++ u8 EntryNo,
++ u8 KeyIndex,
++ u16 KeyType,
++ u8 *MacAddr,
++ u8 DefaultKey,
++ u32 *KeyContent )
++{
++ u32 TargetCommand = 0;
++ u32 TargetContent = 0;
++ u16 usConfig = 0;
++ int i;
++ usConfig |= BIT15 | (KeyType<<2) | (DefaultKey<<5) | KeyIndex;
++
++
++ for(i=0 ; i<6 ; i++){
++ TargetCommand = i+6*EntryNo;
++ TargetCommand |= BIT31|BIT16;
++
++ if(i==0){//MAC|Config
++ TargetContent = (u32)(*(MacAddr+0)) << 16|
++ (u32)(*(MacAddr+1)) << 24|
++ (u32)usConfig;
++
++ write_nic_dword(dev, WCAMI, TargetContent);
++ write_nic_dword(dev, RWCAM, TargetCommand);
++ //printk("setkey cam =%8x\n", read_cam(dev, i+6*EntryNo));
++ } else if(i==1){//MAC
++ TargetContent = (u32)(*(MacAddr+2)) |
++ (u32)(*(MacAddr+3)) << 8|
++ (u32)(*(MacAddr+4)) << 16|
++ (u32)(*(MacAddr+5)) << 24;
++ write_nic_dword(dev, WCAMI, TargetContent);
++ write_nic_dword(dev, RWCAM, TargetCommand);
++ } else { //Key Material
++ write_nic_dword(dev, WCAMI, (u32)(*(KeyContent+i-2)) );
++ write_nic_dword(dev, RWCAM, TargetCommand);
++ }
++ }
++
++}
++#endif
++
++/****************************************************************************
++ --------------------------- RF power on/power off -----------------
++*****************************************************************************/
++
++#ifdef POLLING_METHOD_FOR_RADIO
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
++void GPIOChangeRFWorkItemCallBack(struct work_struct *work)
++{
++ //struct delayed_work *dwork = container_of(work, struct delayed_work, work);
++ struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, GPIOChangeRFWorkItem.work);
++ struct net_device *dev = ieee->dev;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++#else
++void GPIOChangeRFWorkItemCallBack(struct ieee80211_device *ieee)
++{
++ struct net_device *dev = ieee->dev;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++#endif
++
++ //u16 tmp2byte;
++ u8 tmp1byte;
++ //u8 btPSR;
++ //u8 btConfig0;
++ RT_RF_POWER_STATE eRfPowerStateToSet;
++ bool bActuallySet=false;
++
++ char *argv[3];
++ static char *RadioPowerPath = "/etc/acpi/events/RadioPower.sh";
++ static char *envp[] = {"HOME=/", "TERM=linux", "PATH=/usr/bin:/bin", NULL};
++
++#if 0
++ if(priv->up == 0)//driver stopped
++ {
++ printk("\nDo nothing...");
++ goto out;
++ }
++ else
++#endif
++ {
++ // We should turn off LED before polling FF51[4].
++
++ //Turn off LED.
++ //btPSR = read_nic_byte(dev, PSR);
++ //write_nic_byte(dev, PSR, (btPSR & ~BIT3));
++
++ //It need to delay 4us suggested by Jong, 2008-01-16
++ //udelay(4);
++
++ //HW radio On/Off according to the value of FF51[4](config0)
++ //btConfig0 = btPSR = read_nic_byte(dev, CONFIG0);
++
++ //Turn on LED.
++ //write_nic_byte(dev, PSR, btPSR| BIT3);
++
++ //eRfPowerStateToSet = (btConfig0 & BIT4) ? eRfOn : eRfOff;
++
++ // Get RF power state to set.
++ //if Driver isn't stopped, we poll GPIO1
++
++ //set 0x91 B1= 0 // 1: for output enable; 0: otherwise.
++ // (William says) Note that, it will cause unstable if we set output enable 1 but not to write it. Annie, 2005-12-12.
++ tmp1byte = read_nic_byte(dev,GPE);
++ if(priv->EEPROMSelectNewGPIO == true)
++ tmp1byte &= ~BIT2;//for toshiba new GPIO use bit2
++ else
++ tmp1byte &= ~BIT1;
++
++ write_nic_byte(dev,GPE,tmp1byte);
++
++ //read 0x92 B1(read GPIO1)
++ tmp1byte = read_nic_byte(dev,GPI);
++
++ //turn on or trun off RF according to the value of GPIO1
++ if(priv->EEPROMSelectNewGPIO == true)
++ eRfPowerStateToSet = (tmp1byte&BIT2) ? eRfOn : eRfOff;
++ else
++ eRfPowerStateToSet = (tmp1byte&BIT1) ? eRfOn : eRfOff;
++
++ if((priv->ieee80211->bHwRadioOff == true) && (eRfPowerStateToSet == eRfOn)){
++ priv->ieee80211->bHwRadioOff = false;
++ bActuallySet = true;
++ }else if((priv->ieee80211->bHwRadioOff == false) && (eRfPowerStateToSet == eRfOff)){
++ priv->ieee80211->bHwRadioOff = true;
++ bActuallySet = true;
++ }
++
++ //if(priv->wlan_first_up_flag1 == 0){
++ // bActuallySet = true;
++ // priv->wlan_first_up_flag1 = 1;
++ //}
++
++ if(bActuallySet)
++ {
++ //printk("GPIO1:%x,eRfPowerStateToSet: %x, bHwRadioOff:%x\n",
++ // tmp1byte,eRfPowerStateToSet,priv->ieee80211->bHwRadioOff);
++
++ //GPIO Polling Methord Made Radio On/Off
++ DMESG("GPIO Polling Methord Will Turn Radio %s",
++ (priv->ieee80211->bHwRadioOff == true) ? "Off" : "On");
++
++#ifdef LED //by lizhaoming
++ if(priv->ieee80211->bHwRadioOff == true){
++ priv->ieee80211->ieee80211_led_contorl(dev,LED_CTL_POWER_OFF);
++ }else{
++ if(priv->up == 1){
++ priv->ieee80211->ieee80211_led_contorl(dev,LED_CTL_POWER_ON);
++ }
++ }
++#endif
++
++ MgntActSet_RF_State(dev, eRfPowerStateToSet, RF_CHANGE_BY_HW);
++
++ /* To update the UI status for Power status changed */
++ if(priv->ieee80211->bHwRadioOff == true)
++ argv[1] = "RFOFF";
++ else{
++ //if(priv->eInactivePowerState != eRfOff)
++ argv[1] = "RFON";
++ //else
++ // argv[1] = "RFOFF";
++ }
++ argv[0] = RadioPowerPath;
++ argv[2] = NULL;
++
++ call_usermodehelper(RadioPowerPath,argv,envp,1);
++ }
++
++ }
++}
++void gpio_change_polling(unsigned long data)
++{
++ struct r8180_priv* priv = ieee80211_priv((struct net_device *)data);
++ //struct net_device* dev = (struct net_device*)data;
++
++ priv->polling_timer_on = 1;//add for S3/S4
++
++ if(priv->driver_upping == 0){
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
++ queue_delayed_work(priv->ieee80211->wq,&priv->ieee80211->GPIOChangeRFWorkItem,0);
++#else
++ queue_work(priv->ieee80211->wq,&priv->ieee80211->GPIOChangeRFWorkItem);
++#endif
++ }
++
++ mod_timer(&priv->gpio_polling_timer, jiffies + MSECS(IEEE80211_WATCH_DOG_TIME));
++}
++#endif
++
++/***************************************************************************
++ ------------------- module init / exit stubs ----------------
++****************************************************************************/
++module_init(rtl8187_usb_module_init);
++module_exit(rtl8187_usb_module_exit);
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8187.h linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8187.h
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8187.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8187.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,816 @@
++/*
++ This is part of rtl8187 OpenSource driver.
++ Copyright (C) Andrea Merello 2004-2005 <andreamrl@tiscali.it>
++ Released under the terms of GPL (General Public Licence)
++
++ Parts of this driver are based on the GPL part of the
++ official realtek driver
++
++ Parts of this driver are based on the rtl8180 driver skeleton
++ from Patric Schenke & Andres Salomon
++
++ Parts of this driver are based on the Intel Pro Wireless 2100 GPL driver
++
++ We want to tanks the Authors of those projects and the Ndiswrapper
++ project Authors.
++*/
++
++#ifndef R8180H
++#define R8180H
++
++
++#define RTL8187_MODULE_NAME "rtl8187"
++#define DMESG(x,a...) printk(KERN_INFO RTL8187_MODULE_NAME ": " x "\n", ## a)
++#define DMESGW(x,a...) printk(KERN_WARNING RTL8187_MODULE_NAME ": WW:" x "\n", ## a)
++#define DMESGE(x,a...) printk(KERN_WARNING RTL8187_MODULE_NAME ": EE:" x "\n", ## a)
+
+#include <linux/module.h>
+#include <linux/kernel.h>
-+#include <linux/spinlock.h>
-+#include <asm/byteorder.h>
++//#include <linux/config.h>
++#include <linux/init.h>
++#include <linux/ioport.h>
++#include <linux/sched.h>
++#include <linux/types.h>
++#include <linux/slab.h>
++#include <linux/netdevice.h>
++//#include <linux/pci.h>
++#include <linux/usb.h>
++#include <linux/etherdevice.h>
++#include <linux/delay.h>
++#include <linux/rtnetlink.h> //for rtnl_lock()
++#include <linux/wireless.h>
++#include <linux/timer.h>
++#include <linux/proc_fs.h> // Necessary because we use the proc fs
++#include <linux/if_arp.h>
++#include <linux/random.h>
++#include <linux/version.h>
++#include <asm/io.h>
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,27)
++#include <asm/semaphore.h>
++#endif
++#include "ieee80211/ieee80211.h"
++#ifdef _RTL8187_EXT_PATCH_
++#include "msh_class.h"
++#endif
++#ifdef LED
++#include "r8187_led.h"
++#endif
++
++//added for HW security, john.0629
++#define FALSE 0
++#define TRUE 1
++#define MAX_KEY_LEN 61
++#define KEY_BUF_SIZE 5
++
++#define BIT0 0x00000001
++#define BIT1 0x00000002
++#define BIT2 0x00000004
++#define BIT3 0x00000008
++#define BIT4 0x00000010
++#define BIT5 0x00000020
++#define BIT6 0x00000040
++#define BIT7 0x00000080
++#define BIT8 0x00000100
++#define BIT9 0x00000200
++#define BIT10 0x00000400
++#define BIT11 0x00000800
++#define BIT12 0x00001000
++#define BIT13 0x00002000
++#define BIT14 0x00004000
++#define BIT15 0x00008000
++#define BIT16 0x00010000
++#define BIT17 0x00020000
++#define BIT18 0x00040000
++#define BIT19 0x00080000
++#define BIT20 0x00100000
++#define BIT21 0x00200000
++#define BIT22 0x00400000
++#define BIT23 0x00800000
++#define BIT24 0x01000000
++#define BIT25 0x02000000
++#define BIT26 0x04000000
++#define BIT27 0x08000000
++#define BIT28 0x10000000
++#define BIT29 0x20000000
++#define BIT30 0x40000000
++#define BIT31 0x80000000
++
++//8187B Security
++#define RWCAM 0xA0 // Software read/write CAM config
++#define WCAMI 0xA4 // Software write CAM input content
++#define RCAMO 0xA8 // Output value from CAM according to 0xa0 setting
++#define DCAM 0xAC // Debug CAM Interface
++#define SECR 0xB0 // Security configuration register
++#define AESMSK_FC 0xB2 // AES Mask register for frame control (0xB2~0xB3). Added by Annie, 2006-03-06.
++#define AESMSK_SC 0x1FC // AES Mask for Sequence Control (0x1FC~0X1FD). Added by Annie, 2006-03-06.
++#define AESMSK_QC 0x1CE // AES Mask register for QoS Control when computing AES MIC, default = 0x000F. (2 bytes)
++
++#define AESMSK_FC_DEFAULT 0xC78F // default value of AES MASK for Frame Control Field. (2 bytes)
++#define AESMSK_SC_DEFAULT 0x000F // default value of AES MASK for Sequence Control Field. (2 bytes)
++#define AESMSK_QC_DEFAULT 0x000F // default value of AES MASK for QoS Control Field. (2 bytes)
++
++#define CAM_CONTENT_COUNT 6
++#define CFG_DEFAULT_KEY BIT5
++#define CFG_VALID BIT15
++
++//----------------------------------------------------------------------------
++// 8187B WPA Config Register (offset 0xb0, 1 byte)
++//----------------------------------------------------------------------------
++#define SCR_UseDK 0x01
++#define SCR_TxSecEnable 0x02
++#define SCR_RxSecEnable 0x04
++
++//----------------------------------------------------------------------------
++// 8187B CAM Config Setting (offset 0xb0, 1 byte)
++//----------------------------------------------------------------------------
++#define CAM_VALID 0x8000
++#define CAM_NOTVALID 0x0000
++#define CAM_USEDK 0x0020
++
++
++#define CAM_NONE 0x0
++#define CAM_WEP40 0x01
++#define CAM_TKIP 0x02
++#define CAM_AES 0x04
++#define CAM_WEP104 0x05
++
++
++//#define CAM_SIZE 16
++#define TOTAL_CAM_ENTRY 16
++#define CAM_ENTRY_LEN_IN_DW 6 // 6, unit: in u4byte. Added by Annie, 2006-05-25.
++#define CAM_ENTRY_LEN_IN_BYTE (CAM_ENTRY_LEN_IN_DW*sizeof(u4Byte)) // 24, unit: in u1byte. Added by Annie, 2006-05-25.
++
++#define CAM_CONFIG_USEDK 1
++#define CAM_CONFIG_NO_USEDK 0
++
++#define CAM_WRITE 0x00010000
++#define CAM_READ 0x00000000
++#define CAM_POLLINIG 0x80000000
++
++//=================================================================
++//=================================================================
++
++#define EPROM_93c46 0
++#define EPROM_93c56 1
++
++#define DEFAULT_FRAG_THRESHOLD 2342U
++#define MIN_FRAG_THRESHOLD 256U
++#define DEFAULT_BEACONINTERVAL 0x64U
++#define DEFAULT_BEACON_ESSID "Rtl8187"
++
++#define DEFAULT_SSID ""
++#define DEFAULT_RETRY_RTS 7
++#define DEFAULT_RETRY_DATA 7
++#define PRISM_HDR_SIZE 64
++
++typedef enum _WIRELESS_MODE {
++ WIRELESS_MODE_UNKNOWN = 0x00,
++ WIRELESS_MODE_A = 0x01,
++ WIRELESS_MODE_B = 0x02,
++ WIRELESS_MODE_G = 0x04,
++ WIRELESS_MODE_AUTO = 0x08,
++} WIRELESS_MODE;
++
++typedef enum _TR_SWITCH_STATE{
++ TR_HW_CONTROLLED = 0,
++ TR_SW_TX = 1,
++}TR_SWITCH_STATE, *PTR_SWITCH_STATE;
++
++
++#define RTL_IOCTL_WPA_SUPPLICANT SIOCIWFIRSTPRIV+30
++
++typedef struct buffer
++{
++ struct buffer *next;
++ u32 *buf;
++
++} buffer;
++
++typedef struct rtl_reg_debug{
++ unsigned int cmd;
++ struct {
++ unsigned char type;
++ unsigned char addr;
++ unsigned char page;
++ unsigned char length;
++ } head;
++ unsigned char buf[0xff];
++}rtl_reg_debug;
++typedef struct _CHANNEL_LIST{
++ u8 Channel[MAX_CHANNEL_NUMBER + 1];
++ u8 Len;
++}CHANNEL_LIST, *PCHANNEL_LIST;
++
++#define MAX_LD_SLOT_NUM 10
++#define DEFAULT_SLOT_NUM 2
++#define KEEP_ALIVE_INTERVAL 20 // in seconds.
++#define CHECK_FOR_HANG_PERIOD 2 //be equal to watchdog check time
++#define DEFAULT_KEEP_ALIVE_LEVEL 1
++
++typedef struct _link_detect_t
++{
++ u32 RxFrameNum[MAX_LD_SLOT_NUM]; // number of Rx Frame / CheckForHang_period to determine link status
++ u16 SlotNum; // number of CheckForHang period to determine link status, default is 2
++ u16 SlotIndex;
++
++ u32 NumTxOkInPeriod; //number of packet transmitted during CheckForHang
++ u32 NumRxOkInPeriod; //number of packet received during CheckForHang
++
++ u8 IdleCount; // (KEEP_ALIVE_INTERVAL / CHECK_FOR_HANG_PERIOD)
++ u32 LastNumTxUnicast;
++ u32 LastNumRxUnicast;
++
++ bool bBusyTraffic; //when it is set to 1, UI cann't scan at will.
++}link_detect_t, *plink_detect_t;
++
++#if 0
++
++typedef struct tx_pendingbuf
++{
++ struct ieee80211_txb *txb;
++ short ispending;
++ short descfrag;
++} tx_pendigbuf;
++
++#endif
++
++typedef struct Stats
++{
++ unsigned long txrdu;
++// unsigned long rxrdu;
++ //unsigned long rxnolast;
++ //unsigned long rxnodata;
++// unsigned long rxreset;
++// unsigned long rxwrkaround;
++// unsigned long rxnopointer;
++ unsigned long rxok;
++ unsigned long rxurberr;
++ unsigned long rxstaterr;
++ unsigned long txnperr;
++ unsigned long txnpdrop;
++ unsigned long txresumed;
++// unsigned long rxerr;
++// unsigned long rxoverflow;
++// unsigned long rxint;
++ unsigned long txnpokint;
++// unsigned long txhpokint;
++// unsigned long txhperr;
++// unsigned long ints;
++// unsigned long shints;
++ unsigned long txoverflow;
++// unsigned long rxdmafail;
++// unsigned long txbeacon;
++// unsigned long txbeaconerr;
++ unsigned long txlpokint;
++ unsigned long txlpdrop;
++ unsigned long txlperr;
++ unsigned long txbeokint;
++ unsigned long txbedrop;
++ unsigned long txbeerr;
++ unsigned long txbkokint;
++ unsigned long txbkdrop;
++ unsigned long txbkerr;
++ unsigned long txviokint;
++ unsigned long txvidrop;
++ unsigned long txvierr;
++ unsigned long txvookint;
++ unsigned long txvodrop;
++ unsigned long txvoerr;
++ unsigned long txbeaconokint;
++ unsigned long txbeacondrop;
++ unsigned long txbeaconerr;
++ unsigned long txmanageokint;
++ unsigned long txmanagedrop;
++ unsigned long txmanageerr;
++ unsigned long txdatapkt;
++} Stats;
++
++typedef struct ChnlAccessSetting {
++ u16 SIFS_Timer;
++ u16 DIFS_Timer;
++ u16 SlotTimeTimer;
++ u16 EIFS_Timer;
++ u16 CWminIndex;
++ u16 CWmaxIndex;
++}*PCHANNEL_ACCESS_SETTING,CHANNEL_ACCESS_SETTING;
++
++
++typedef enum _RT_RF_POWER_STATE
++{
++ eRfOn,
++ eRfSleep,
++ eRfOff
++}RT_RF_POWER_STATE;
++typedef enum _RT_PS_MODE
++{
++ eActive, // Active/Continuous access.
++ eMaxPs, // Max power save mode.
++ eFastPs // Fast power save mode.
++}RT_PS_MODE;
++//
++// Three wire mode.
++//
++#define IC_DEFAULT_THREE_WIRE 0
++#define SW_THREE_WIRE 1
++//RTL818xB
++#define SW_THREE_WIRE_BY_8051 2
++#define HW_THREE_WIRE 3
++#define HW_THREE_WIRE_BY_8051 4
++//lzm add for write time out test
++typedef struct write_read_register
++{
++ u32 address;
++ u32 content;
++ u32 flag;
++} write_read_register;
++//lzm add for write time out test
++typedef struct r8180_priv
++{
++//lzm add for write time out test
++ struct write_read_register write_read_registers[200];
++ u8 write_read_register_index;
++//lzm add for write time out test
++
++ struct usb_device *udev;
++ short epromtype;
++ int irq;
++ struct ieee80211_device *ieee80211;
++
++ short card_8187; /* O: rtl8180, 1:rtl8185 V B/C, 2:rtl8185 V D */
++ short card_8187_Bversion; /* if TCR reports card V B/C this discriminates */
++ short phy_ver; /* meaningful for rtl8225 1:A 2:B 3:C */
++ short enable_gpio0;
++ enum card_type {PCI,MINIPCI,CARDBUS,USB/*rtl8187*/}card_type;
++ short hw_plcp_len;
++ short plcp_preamble_mode;
++
++ spinlock_t irq_lock;
++// spinlock_t irq_th_lock;
++ spinlock_t tx_lock;
++//by amy for ps
++ spinlock_t rf_ps_lock;
++//by amy for ps
++
++ u16 irq_mask;
++// short irq_enabled;
++ struct net_device *dev;
++ short chan;
++ short sens;
++ short max_sens;
++ u8 chtxpwr[15]; //channels from 1 to 14, 0 not used
++ u8 chtxpwr_ofdm[15]; //channels from 1 to 14, 0 not used
++ u8 cck_txpwr_base;
++ u8 ofdm_txpwr_base;
++ u8 challow[15]; //channels from 1 to 14, 0 not used
++ short up;
++ short crcmon; //if 1 allow bad crc frame reception in monitor mode
++// short prism_hdr;
++
++// struct timer_list scan_timer;
++ /*short scanpending;
++ short stopscan;*/
++// spinlock_t scan_lock;
++// u8 active_probe;
++ //u8 active_scan_num;
++ struct semaphore wx_sem;
++ struct semaphore set_chan_sem;
++// short hw_wep;
++
++// short digphy;
++// short antb;
++// short diversity;
++// u8 cs_treshold;
++// short rcr_csense;
++ short rf_chip;
++// u32 key0[4];
++ short (*rf_set_sens)(struct net_device *dev,short sens);
++ void (*rf_set_chan)(struct net_device *dev,short ch);
++ void (*rf_close)(struct net_device *dev);
++ void (*rf_init)(struct net_device *dev);
++ //short rate;
++ short promisc;
++ /*stats*/
++ struct Stats stats;
++ struct _link_detect_t link_detect; //added on 1016.2008
++ struct iw_statistics wstats;
++ struct proc_dir_entry *dir_dev;
++
++ /*RX stuff*/
++// u32 *rxring;
++// u32 *rxringtail;
++// dma_addr_t rxringdma;
++ struct urb **rx_urb;
++#ifdef THOMAS_BEACON
++ unsigned long *oldaddr; //lzm for 64bit CPU crash
++#endif
++
++#ifdef THOMAS_TASKLET
++ atomic_t irt_counter;//count for irq_rx_tasklet
++#endif
++#ifdef JACKSON_NEW_RX
++ struct sk_buff **pp_rxskb;
++ int rx_inx;
++#endif
++
++ short tx_urb_index;
++
++ //struct buffer *rxbuffer;
++ //struct buffer *rxbufferhead;
++ //int rxringcount;
++ //u16 rxbuffersize;
++
++ //struct sk_buff *rx_skb;
++
++ //short rx_skb_complete;
++
++ //u32 rx_prevlen;
++ //atomic_t tx_lp_pending;
++ //atomic_t tx_np_pending;
++ atomic_t tx_pending[0x10];//UART_PRIORITY+1
++
++#if 0
++ /*TX stuff*/
++ u32 *txlpring;
++ u32 *txhpring;
++ u32 *txnpring;
++ dma_addr_t txlpringdma;
++ dma_addr_t txhpringdma;
++ dma_addr_t txnpringdma;
++ u32 *txlpringtail;
++ u32 *txhpringtail;
++ u32 *txnpringtail;
++ u32 *txlpringhead;
++ u32 *txhpringhead;
++ u32 *txnpringhead;
++ struct buffer *txlpbufs;
++ struct buffer *txhpbufs;
++ struct buffer *txnpbufs;
++ struct buffer *txlpbufstail;
++ struct buffer *txhpbufstail;
++ struct buffer *txnpbufstail;
++ int txringcount;
++ int txbuffsize;
++
++ //struct tx_pendingbuf txnp_pending;
++ struct tasklet_struct irq_tx_tasklet;
++#endif
++ struct tasklet_struct irq_rx_tasklet;
++ struct urb *rxurb_task;
++// u8 dma_poll_mask;
++ //short tx_suspend;
++
++ /* adhoc/master mode stuff */
++#if 0
++ u32 *txbeacontail;
++ dma_addr_t txbeaconringdma;
++ u32 *txbeaconring;
++ int txbeaconcount;
++#endif
++// struct ieee_tx_beacon *beacon_buf;
++ //char *master_essid;
++// dma_addr_t beacondmabuf;
++ //u16 master_beaconinterval;
++// u32 master_beaconsize;
++ //u16 beacon_interval;
++
++ //2 Tx Related variables
++ u16 ShortRetryLimit;
++ u16 LongRetryLimit;
++ u32 TransmitConfig;
++ u8 RegCWinMin; // For turbo mode CW adaptive. Added by Annie, 2005-10-27.
++
++ //2 Rx Related variables
++ u16 EarlyRxThreshold;
++ u32 ReceiveConfig;
++ u8 AcmControl;
++
++ u8 RFProgType;
++
++ u8 retry_data;
++ u8 retry_rts;
++ u16 rts;
++
++//by amy
++ long LastSignalStrengthInPercent;
++ long SignalStrength;
++ long SignalQuality;
++ u8 antenna_flag;
++ bool flag_beacon;
++//by amy
++//by amy for rate adaptive
++ struct timer_list rateadapter_timer;
++ u16 LastRetryCnt;
++ u16 LastRetryRate;
++ unsigned long LastTxokCnt;
++ unsigned long LastRxokCnt;
++ u16 CurrRetryCnt;
++ long RecvSignalPower;
++ unsigned long LastTxOKBytes;
++ u8 LastFailTxRate;
++ long LastFailTxRateSS;
++ u8 FailTxRateCount;
++ u32 LastTxThroughput;
++ unsigned long txokbytestotal;
++ //for up rate
++ unsigned short bTryuping;
++ u8 CurrTxRate; //the rate before up
++ u16 CurrRetryRate;
++ u16 TryupingCount;
++ u8 TryDownCountLowData;
++ u8 TryupingCountNoData;
++
++ u8 CurrentOperaRate;
++// by lizhaoming used for Radio on/off
++#ifdef POLLING_METHOD_FOR_RADIO
++ struct timer_list gpio_polling_timer;
++ u8 polling_timer_on;
++ u8 wlan_first_up_flag1;
++#endif
++//by amy for rate adaptive
++//by amy for power save
++ struct timer_list watch_dog_timer;
++ bool bInactivePs;
++ bool bSwRfProcessing;
++ RT_RF_POWER_STATE eInactivePowerState;
++ RT_RF_POWER_STATE eRFPowerState;
++ u32 RfOffReason;
++ bool RFChangeInProgress;
++ bool bInHctTest;
++ bool SetRFPowerStateInProgress;
++ //u8 RFProgType;
++ bool bLeisurePs;
++ RT_PS_MODE dot11PowerSaveMode;
++ u32 NumRxOkInPeriod;
++ u32 NumTxOkInPeriod;
++ u8 RegThreeWireMode;
++ bool ps_mode;
++//by amy for power save
++//by amy for DIG
++ bool bDigMechanism;
++ bool bCCKThMechanism;
++ u8 InitialGain;
++ u8 StageCCKTh;
++ u8 RegBModeGainStage;
++ u8 RegDigOfdmFaUpTh; //added by david, 2008.3.6
++ u8 DIG_NumberFallbackVote;
++ u8 DIG_NumberUpgradeVote;
++ u16 CCKUpperTh;
++ u16 CCKLowerTh;
++ u32 FalseAlarmRegValue; //added by david, 2008.3.6
++//by amy for DIG
++//{ added by david for high power, 2008.3.11
++ int UndecoratedSmoothedSS;
++ bool bRegHighPowerMechanism;
++ bool bToUpdateTxPwr;
++ u8 Z2HiPwrUpperTh;
++ u8 Z2HiPwrLowerTh;
++ u8 Z2RSSIHiPwrUpperTh;
++ u8 Z2RSSIHiPwrLowerTh;
++ // Current CCK RSSI value to determine CCK high power, asked by SD3 DZ, by Bruce, 2007-04-12.
++ u8 CurCCKRSSI;
++ bool bCurCCKPkt;
++ u32 wMacRegRfPinsOutput;
++ u32 wMacRegRfPinsSelect;
++ TR_SWITCH_STATE TrSwitchState;
++//}
++//{added by david for radio on/off
++ u8 radion;
++//}
++ struct ChnlAccessSetting ChannelAccessSetting;
++#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
++ struct work_struct reset_wq;
++#else
++ struct tq_struct reset_wq;
++#endif
++
++#ifdef _RTL8187_EXT_PATCH_
++ struct mshclass *mshobj;
++#endif
++
++#ifdef LED
++ /* add for led controll */
++ u8 EEPROMCustomerID;
++ RT_CID_TYPE CustomerID;
++ LED_8187 Gpio0Led;
++ LED_8187 SwLed0;
++ LED_8187 SwLed1;
++ u8 bEnableLedCtrl;
++ LED_STRATEGY_8187 LedStrategy;
++ u8 PsrValue;
++ struct work_struct Gpio0LedWorkItem;
++ struct work_struct SwLed0WorkItem;
++ struct work_struct SwLed1WorkItem;
++#endif
++ u8 driver_upping;
++#ifdef CPU_64BIT
++ u8 *usb_buf;
++ struct dma_pool *usb_pool;
++#endif
++
++
++#ifdef SW_ANTE_DIVERSITY
++
++//#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
++// struct delayed_work SwAntennaWorkItem;
++//#else
++// struct work_struct SwAntennaWorkItem;
++//#endif
++
++ bool bAntennaDiversityTimerIssued;
++ short antb;
++ short diversity;
++ bool AutoloadFailFlag;
++ u16 EEPROMVersion;
++ u8 EEPROMAntennaDiversity;
++ u16 EEPROMCSThreshold;
++ u8 EEPROMDefaultAntennaB;
++ u8 EEPROMDigitalPhy;
++ u32 EEPROMCSMethod;
++ u8 EEPROMGEPRFOffState;
++ // For HW antenna diversity, added by Roger, 2008.01.30.
++ u32 AdMainAntennaRxOkCnt; // Main antenna Rx OK count.
++ u32 AdAuxAntennaRxOkCnt; // Aux antenna Rx OK count.
++ bool bHWAdSwitched; // TRUE if we has switched default antenna by HW evaluation.
++ u8 EEPROMSwAntennaDiversity;
++ bool EEPROMDefaultAntenna1;
++ u8 RegSwAntennaDiversityMechanism;// 0:default from EEPROM, 1: disable, 2: enable.
++ bool bSwAntennaDiverity;
++ u8 RegDefaultAntenna;// 0: default from EEPROM, 1: main, 2: aux. Added by Roger, 2007.11.05.
++ bool bDefaultAntenna1;
++ //long SignalStrength;
++ long Stats_SignalStrength;
++ //long LastSignalStrengthInPercent; // In percentange, used for smoothing, e.g. Moving Average.
++ //long SignalQuality; // in 0-100 index.
++ long Stats_SignalQuality;
++ //long RecvSignalPower; // in dBm.
++ long Stats_RecvSignalPower;
++ u8 LastRxPktAntenna; // +by amy 080312 Antenn which received the lasted packet. 0: Aux, 1:Main. Added by Roger, 2008.01.25.
++ u32 AdRxOkCnt;
++ long AdRxSignalStrength; // Rx signal strength for Antenna Diversity, which had been smoothing, its valid range is [0,100].
++ u8 CurrAntennaIndex; // Index to current Antenna (both Tx and Rx).
++ u8 AdTickCount; // Times of SwAntennaDiversityTimer happened.
++ u8 AdCheckPeriod; // # of period SwAntennaDiversityTimer to check Rx signal strength for SW Antenna Diversity.
++ u8 AdMinCheckPeriod; // Min value of AdCheckPeriod.
++ u8 AdMaxCheckPeriod; // Max value of AdCheckPeriod.
++ long AdRxSsThreshold; // Signal strength threshold to switch antenna.
++ long AdMaxRxSsThreshold; // Max value of AdRxSsThreshold.
++ bool bAdSwitchedChecking; // TRUE if we shall shall check Rx signal strength for last time switching antenna.
++ long AdRxSsBeforeSwitched; // Rx signal strength before we swithed antenna.
++ struct timer_list SwAntennaDiversityTimer;
++#endif
++ u8 commit;
++
++//#ifdef ENABLE_DOT11D
++ u8 channel_plan;
++//#endif
++ u8 EEPROMSelectNewGPIO;
++}r8180_priv;
++
++// for rtl8187
++// now mirging to rtl8187B
++/*
++typedef enum{
++ LOW_PRIORITY = 0x02,
++ NORM_PRIORITY
++ } priority_t;
++*/
++//for rtl8187B
++typedef enum{
++ BULK_PRIORITY = 0x01,
++ //RSVD0,
++ //RSVD1,
++ LOW_PRIORITY,
++ NORM_PRIORITY,
++ VO_PRIORITY,
++ VI_PRIORITY, //0x05
++ BE_PRIORITY,
++ BK_PRIORITY,
++ RSVD2,
++ RSVD3,
++ BEACON_PRIORITY, //0x0A
++ HIGH_PRIORITY,
++ MANAGE_PRIORITY,
++ RSVD4,
++ RSVD5,
++ UART_PRIORITY //0x0F
++} priority_t;
++
++typedef enum{
++ NIC_8187 = 1,
++ NIC_8187B
++ } nic_t;
++
++
++typedef u32 AC_CODING;
++#define AC0_BE 0 // ACI: 0x00 // Best Effort
++#define AC1_BK 1 // ACI: 0x01 // Background
++#define AC2_VI 2 // ACI: 0x10 // Video
++#define AC3_VO 3 // ACI: 0x11 // Voice
++#define AC_MAX 4 // Max: define total number; Should not to be used as a real enum.
++
++//
++// ECWmin/ECWmax field.
++// Ref: WMM spec 2.2.2: WME Parameter Element, p.13.
++//
++typedef union _ECW{
++ u8 charData;
++ struct
++ {
++ u8 ECWmin:4;
++ u8 ECWmax:4;
++ }f; // Field
++}ECW, *PECW;
++
++//
++// ACI/AIFSN Field.
++// Ref: WMM spec 2.2.2: WME Parameter Element, p.12.
++//
++typedef union _ACI_AIFSN{
++ u8 charData;
++
++ struct
++ {
++ u8 AIFSN:4;
++ u8 ACM:1;
++ u8 ACI:2;
++ u8 Reserved:1;
++ }f; // Field
++}ACI_AIFSN, *PACI_AIFSN;
++
++//
++// AC Parameters Record Format.
++// Ref: WMM spec 2.2.2: WME Parameter Element, p.12.
++//
++typedef union _AC_PARAM{
++ u32 longData;
++ u8 charData[4];
++
++ struct
++ {
++ ACI_AIFSN AciAifsn;
++ ECW Ecw;
++ u16 TXOPLimit;
++ }f; // Field
++}AC_PARAM, *PAC_PARAM;
++
++#ifdef JOHN_HWSEC
++struct ssid_thread {
++ struct net_device *dev;
++ u8 name[IW_ESSID_MAX_SIZE + 1];
++};
++#endif
++
++short rtl8180_tx(struct net_device *dev,u32* skbuf, int len,priority_t priority,short morefrag,short rate);
++
++#ifdef JOHN_TKIP
++u32 read_cam(struct net_device *dev, u8 addr);
++void write_cam(struct net_device *dev, u8 addr, u32 data);
++#endif
++u8 read_nic_byte(struct net_device *dev, int x);
++u8 read_nic_byte_E(struct net_device *dev, int x);
++u32 read_nic_dword(struct net_device *dev, int x);
++u16 read_nic_word(struct net_device *dev, int x) ;
++void write_nic_byte(struct net_device *dev, int x,u8 y);
++void write_nic_byte_E(struct net_device *dev, int x,u8 y);
++void write_nic_word(struct net_device *dev, int x,u16 y);
++void write_nic_dword(struct net_device *dev, int x,u32 y);
++void force_pci_posting(struct net_device *dev);
++
++void rtl8180_rtx_disable(struct net_device *);
++void rtl8180_rx_enable(struct net_device *);
++void rtl8180_tx_enable(struct net_device *);
++
++void rtl8180_disassociate(struct net_device *dev);
++//void fix_rx_fifo(struct net_device *dev);
++void rtl8185_set_rf_pins_enable(struct net_device *dev,u32 a);
++
++void rtl8180_set_anaparam(struct net_device *dev,u32 a);
++void rtl8185_set_anaparam2(struct net_device *dev,u32 a);
++void rtl8180_update_msr(struct net_device *dev);
++int rtl8180_down(struct net_device *dev);
++int rtl8180_up(struct net_device *dev);
++void rtl8180_commit(struct net_device *dev);
++void rtl8180_set_chan(struct net_device *dev,short ch);
++void write_phy(struct net_device *dev, u8 adr, u8 data);
++void write_phy_cck(struct net_device *dev, u8 adr, u32 data);
++void write_phy_ofdm(struct net_device *dev, u8 adr, u32 data);
++void rtl8185_tx_antenna(struct net_device *dev, u8 ant);
++void rtl8187_set_rxconf(struct net_device *dev);
++bool MgntActSet_RF_State(struct net_device *dev,RT_RF_POWER_STATE StateToSet,u32 ChangeSource);
++void IPSEnter(struct net_device *dev);
++void IPSLeave(struct net_device *dev);
++#ifdef POLLING_METHOD_FOR_RADIO
++void gpio_change_polling(unsigned long data);
++#endif
++bool SetRFPowerState(struct net_device *dev,RT_RF_POWER_STATE eRFPowerState);
++void rtl8180_patch_ieee80211_wx_sync_scan_wq(struct ieee80211_device *ieee);
++#ifdef _RTL8187_EXT_PATCH_
++extern int r8180_wx_set_channel(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra);
++#endif
++#ifdef JOHN_TKIP
++void EnableHWSecurityConfig8187(struct net_device *dev);
++void setKey(struct net_device *dev, u8 EntryNo, u8 KeyIndex, u16 KeyType, u8 *MacAddr, u8 DefaultKey, u32 *KeyContent );
++
++#endif
++
++#endif
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8187_led.c linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8187_led.c
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8187_led.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8187_led.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,1629 @@
++/*++
++Copyright (c) Realtek Semiconductor Corp. All rights reserved.
++
++Module Name:
++ r8187_led.c
++
++Abstract:
++ RTL8187 LED control functions
++
++Major Change History:
++ When Who What
++ ---------- --------------- -------------------------------
++ 2006-09-07 Xiong Created
++
++Notes:
++
++--*/
++
++/*--------------------------Include File------------------------------------*/
++#include "ieee80211/ieee80211.h"
++#include "r8180_hw.h"
++#include "r8187.h"
++#include "r8180_93cx6.h"
++#include "r8187_led.h"
++
++/**
++*
++* Initialization function for Sw Leds controll.
++*
++* \param dev The net device for this driver.
++* \return void.
++*
++* Note:
++*
++*/
++
++void
++InitSwLeds(
++ struct net_device *dev
++ )
++{
++
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ u16 usValue;
++// printk("========>%s()\n", __FUNCTION__);
++
++// priv->CustomerID = RT_CID_87B_DELL; //by lizhaoming for DELL 2008.6.3
++ priv->CustomerID = RT_CID_DEFAULT; //just set to default now
++ priv->bEnableLedCtrl = 1;
++ priv->PsrValue = read_nic_byte(dev, PSR);
++ usValue = eprom_read(dev, EEPROM_SW_REVD_OFFSET >> 1);
++ priv->EEPROMCustomerID = (u8)( usValue & EEPROM_CID_MASK );
++ DMESG("EEPROM Customer ID: %02X", priv->EEPROMCustomerID);
++
++ if(priv->CustomerID == RT_CID_DEFAULT)
++ { // If we have not yet change priv->CustomerID in register,
++ // we initialzie it from that of EEPROM with proper translation, 2006.07.03, by rcnjko.
++ switch(priv->EEPROMCustomerID)
++ {
++ case EEPROM_CID_RSVD0:
++ case EEPROM_CID_RSVD1:
++ priv->CustomerID = RT_CID_DEFAULT;
++ break;
++
++ case EEPROM_CID_ALPHA0:
++ priv->CustomerID = RT_CID_8187_ALPHA0;
++ break;
++
++ case EEPROM_CID_SERCOMM_PS:
++ priv->CustomerID = RT_CID_8187_SERCOMM_PS;
++ break;
++
++ case EEPROM_CID_HW_LED:
++ priv->CustomerID = RT_CID_8187_HW_LED;
++ break;
++
++ case EEPROM_CID_QMI:
++ priv->CustomerID = RT_CID_87B_QMI;
++ break;
++
++ case EEPROM_CID_DELL:
++ priv->CustomerID = RT_CID_87B_DELL;
++ break;
++
++ default:
++ // Invalid value, so, we use default value instead.
++ priv->CustomerID = RT_CID_DEFAULT;
++ break;
++ }
++ }
++ switch(priv->CustomerID)
++ {
++ case RT_CID_DEFAULT:
++ priv->LedStrategy = SW_LED_MODE0;
++ break;
++
++ case RT_CID_8187_ALPHA0:
++ priv->LedStrategy = SW_LED_MODE1;
++ break;
++
++ case RT_CID_8187_SERCOMM_PS:
++ priv->LedStrategy = SW_LED_MODE3;
++ break;
++
++ case RT_CID_87B_QMI:
++ priv->LedStrategy = SW_LED_MODE4;
++ break;
++
++ case RT_CID_87B_DELL:
++ priv->LedStrategy = SW_LED_MODE5;
++ break;
++
++ case RT_CID_8187_HW_LED:
++ priv->LedStrategy = HW_LED;
++ break;
++
++ default:
++ priv->LedStrategy = SW_LED_MODE0;
++ break;
++ }
++
++ InitLed8187(dev,
++ &(priv->Gpio0Led),
++ LED_PIN_GPIO0,
++ Gpio0LedBlinkTimerCallback);
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++ INIT_WORK(&priv->Gpio0LedWorkItem,
++ (void(*)(void*))Gpio0LedWorkItemCallback, dev);
++
++ InitLed8187(dev,
++ &(priv->SwLed0),
++ LED_PIN_LED0,
++ SwLed0BlinkTimerCallback);
++ INIT_WORK(&priv->SwLed0WorkItem,
++ (void(*)(void*))SwLed0WorkItemCallback, dev);
++
++ InitLed8187(dev,
++ &(priv->SwLed1),
++ LED_PIN_LED1,
++ SwLed1BlinkTimerCallback);
++ INIT_WORK(&priv->SwLed1WorkItem,
++ (void(*)(void*))SwLed1WorkItemCallback, dev);
++#else
++INIT_WORK(&priv->Gpio0LedWorkItem,
++ Gpio0LedWorkItemCallback);
++
++ InitLed8187(dev,
++ &(priv->SwLed0),
++ LED_PIN_LED0,
++ SwLed0BlinkTimerCallback);
++ INIT_WORK(&priv->SwLed0WorkItem,
++ SwLed0WorkItemCallback);
++
++ InitLed8187(dev,
++ &(priv->SwLed1),
++ LED_PIN_LED1,
++ SwLed1BlinkTimerCallback);
++ INIT_WORK(&priv->SwLed1WorkItem,
++ SwLed1WorkItemCallback);
++#endif
++}
++
++void
++DeInitSwLeds(
++ struct net_device *dev
++ )
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++// printk("=========>%s In\n", __FUNCTION__);
++ DeInitLed8187(dev, &(priv->Gpio0Led));
++ DeInitLed8187(dev, &(priv->SwLed0));
++ DeInitLed8187(dev, &(priv->SwLed1));
++}
++
++void
++InitLed8187(
++ struct net_device *dev,
++ PLED_8187 pLed,
++ LED_PIN_8187 LedPin,
++ void * BlinkCallBackFunc)
++{
++// printk("=========>%s In\n", __FUNCTION__);
++ pLed->LedPin = LedPin;
++
++ pLed->bLedOn = 0;
++ pLed->CurrLedState = LED_OFF;
++
++ pLed->bLedBlinkInProgress = 0;
++ pLed->BlinkTimes = 0;
++ pLed->BlinkingLedState = LED_OFF;
++
++ init_timer(&(pLed->BlinkTimer));
++ pLed->BlinkTimer.data = (unsigned long)dev;
++ pLed->BlinkTimer.function = BlinkCallBackFunc;
++ //PlatformInitializeTimer(dev, &(pLed->BlinkTimer), BlinkCallBackFunc);
++}
++
++void
++DeInitLed8187(
++ struct net_device *dev,
++ PLED_8187 pLed)
++{
++ //printk("=========>%s In\n", __FUNCTION__);
++ //PlatformCancelTimer(dev, &(pLed->BlinkTimer));
++ del_timer_sync(&(pLed->BlinkTimer));
++ // We should reset bLedBlinkInProgress if we cancel the LedControlTimer, 2005.03.10, by rcnjko.
++ pLed->bLedBlinkInProgress = 0;
++}
++
++void
++LedControl8187(
++ struct net_device *dev,
++ LED_CTL_MODE LedAction
++)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++// printk("=========>%s In\n", __FUNCTION__);
++ if( priv->bEnableLedCtrl == 0)
++ return;
++
++
++ if( priv->eRFPowerState != eRfOn &&
++ (LedAction == LED_CTL_TX || LedAction == LED_CTL_RX ||
++ LedAction == LED_CTL_SITE_SURVEY ||
++ LedAction == LED_CTL_LINK ||
++ LedAction == LED_CTL_NO_LINK) )
++ {
++ return;
++ }
++
++
++ switch(priv->LedStrategy)
++ {
++ case SW_LED_MODE0:
++ SwLedControlMode0(dev, LedAction);
++ break;
++
++ case SW_LED_MODE1:
++ SwLedControlMode1(dev, LedAction);
++ break;
++
++ case SW_LED_MODE2:
++ SwLedControlMode2(dev, LedAction);
++ break;
++
++ case SW_LED_MODE3:
++ SwLedControlMode3(dev, LedAction);
++ break;
++ case SW_LED_MODE4:
++ SwLedControlMode4(dev, LedAction);
++ break;
++
++ case SW_LED_MODE5:
++ SwLedControlMode5(dev, LedAction);
++ break;
++
++ default:
++ break;
++ }
++}
++
++
++//
++// Description:
++// Implement each led action for SW_LED_MODE0.
++// This is default strategy.
++//
++void
++SwLedControlMode0(
++ struct net_device *dev,
++ LED_CTL_MODE LedAction
++)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ PLED_8187 pLed = &(priv->Gpio0Led);
++
++// printk("===+++++++++++++++======>%s In\n", __FUNCTION__);
++ // Decide led state
++ switch(LedAction)
++ {
++ case LED_CTL_TX:
++ case LED_CTL_RX:
++ if( pLed->bLedBlinkInProgress == 0 )
++ {
++ pLed->CurrLedState = LED_BLINK_NORMAL;
++ pLed->BlinkTimes = 2;
++ // printk("===========>LED_CTL_TX/RX \n");
++ }
++ else
++ {
++ return;
++ }
++ break;
++
++ case LED_CTL_SITE_SURVEY:
++ if( pLed->bLedBlinkInProgress == 0 )
++ {
++ pLed->CurrLedState = LED_BLINK_SLOWLY;
++ // pLed->BlinkTimes = 10;
++ //printk("===========>LED_CTL_SURVEY \n");
++ }
++ else
++ {
++ return;
++ }
++ break;
++
++ case LED_CTL_LINK:
++ // printk("===========>associate commplite LED_CTL_LINK\n");
++ pLed->CurrLedState = LED_ON;
++ break;
++
++ case LED_CTL_NO_LINK:
++ pLed->CurrLedState = LED_OFF;
++ break;
++
++ case LED_CTL_POWER_ON:
++ // printk("===========>LED_CTL_POWER_ON\n");
++ pLed->CurrLedState = LED_POWER_ON_BLINK;
++ break;
++
++ case LED_CTL_POWER_OFF:
++ pLed->CurrLedState = LED_OFF;
++ break;
++
++ default:
++ return;
++ break;
++ }
++
++ // Change led state.
++ switch(pLed->CurrLedState)
++ {
++ case LED_ON:
++ if( pLed->bLedBlinkInProgress == 0 )
++ {
++ SwLedOn(dev, pLed);
++ }
++ break;
++
++ case LED_OFF://modified by lizhaoming 2008.6.23
++ // if( pLed->bLedBlinkInProgress == 0 )
++ // {
++ // SwLedOff(dev, pLed);
++ // }
++
++ if(pLed->bLedBlinkInProgress )/////////lizhaoming
++ {
++ del_timer_sync(&(pLed->BlinkTimer));
++ pLed->bLedBlinkInProgress = FALSE;
++ }
++ SwLedOff(dev, pLed);
++ break;
++
++ case LED_BLINK_NORMAL:
++ if( pLed->bLedBlinkInProgress == 0 )
++ {
++ pLed->bLedBlinkInProgress = 1;
++ if( pLed->bLedOn )
++ pLed->BlinkingLedState = LED_OFF;
++ else
++ pLed->BlinkingLedState = LED_ON;
++
++ //pLed->BlinkTimer.expires = jiffies + LED_BLINK_NORMAL_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_BLINK_NORMAL_INTERVAL));
++ //PlatformSetTimer(dev, &(pLed->BlinkTimer), LED_BLINK_NORMAL_INTERVAL);
++ }
++ break;
++
++ case LED_BLINK_SLOWLY:
++ if( pLed->bLedBlinkInProgress == 0 )
++ {
++ //printk("=======>%s SLOWLY\n", __func__);
++ pLed->bLedBlinkInProgress = 1;
++ // if( pLed->bLedOn )
++ pLed->BlinkingLedState = LED_OFF;//for LED_SHIN is LED on
++ // else
++ // pLed->BlinkingLedState = LED_ON;
++
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_BLINK_SLOWLY_INTERVAL));
++ }
++ break;
++
++ case LED_POWER_ON_BLINK:
++ SwLedOn(dev, pLed);
++#ifdef LED_SHIN
++ mdelay(100);
++ SwLedOff(dev, pLed);
++#endif
++ break;
++
++ default:
++ break;
++ }
++}
++
++//
++// Description:
++// Implement each led action for SW_LED_MODE1.
++// For example, this is applied by ALPHA.
++//
++void
++SwLedControlMode1(
++ struct net_device *dev,
++ LED_CTL_MODE LedAction
++)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ PLED_8187 pLed0 = &(priv->SwLed0);
++ PLED_8187 pLed1 = &(priv->SwLed1);
++// printk("=====++++++++++++++++++++++====>%s In\n", __FUNCTION__);
++
++ switch(LedAction)
++ {
++ case LED_CTL_TX:
++ if( pLed0->bLedBlinkInProgress == 0 )
++ {
++ pLed0->CurrLedState = LED_BLINK_NORMAL;
++ pLed0->BlinkTimes = 2;
++ pLed0->bLedBlinkInProgress = 1;
++ if( pLed0->bLedOn )
++ pLed0->BlinkingLedState = LED_OFF;
++ else
++ pLed0->BlinkingLedState = LED_ON;
++
++ //pLed0->BlinkTimer.expires = jiffies + LED_BLINK_NORMAL_INTERVAL;
++ //add_timer(&(pLed0->BlinkTimer));
++ mod_timer(&pLed0->BlinkTimer, jiffies + MSECS(LED_BLINK_NORMAL_INTERVAL));
++ //PlatformSetTimer(dev, &(pLed0->BlinkTimer), LED_BLINK_NORMAL_INTERVAL);
++ }
++ break;
++
++ case LED_CTL_LINK:
++ pLed0->CurrLedState = LED_ON;
++ if( pLed0->bLedBlinkInProgress == 0 )
++ {
++ SwLedOn(dev, pLed0);
++ }
++ break;
++
++ case LED_CTL_NO_LINK:
++ pLed0->CurrLedState = LED_OFF;
++ if( pLed0->bLedBlinkInProgress == 0 )
++ {
++ SwLedOff(dev, pLed0);
++ }
++ break;
++
++ case LED_CTL_POWER_ON:
++ pLed0->CurrLedState = LED_OFF;
++ SwLedOff(dev, pLed0);
++
++ pLed1->CurrLedState = LED_ON;
++ SwLedOn(dev, pLed1);
++
++ break;
++
++ case LED_CTL_POWER_OFF:
++ pLed0->CurrLedState = LED_OFF;
++ SwLedOff(dev, pLed0);
++
++ pLed1->CurrLedState = LED_OFF;
++ SwLedOff(dev, pLed1);
++ break;
++
++ case LED_CTL_SITE_SURVEY:
++ if( pLed0->bLedBlinkInProgress == 0 )
++ {
++ pLed0->CurrLedState = LED_BLINK_SLOWLY;;
++ pLed0->BlinkTimes = 10;
++ pLed0->bLedBlinkInProgress = 1;
++ if( pLed0->bLedOn )
++ pLed0->BlinkingLedState = LED_OFF;
++ else
++ pLed0->BlinkingLedState = LED_ON;
++
++ //pLed0->BlinkTimer.expires = jiffies + LED_BLINK_SLOWLY_INTERVAL;
++ //add_timer(&(pLed0->BlinkTimer));
++ mod_timer(&pLed0->BlinkTimer, jiffies + MSECS(LED_BLINK_SLOWLY_INTERVAL));
++ //PlatformSetTimer(dev, &(pLed0->BlinkTimer), LED_BLINK_SLOWLY_INTERVAL);
++ }
++ break;
++
++ default:
++ break;
++ }
++}
++
++//
++// Description:
++// Implement each led action for SW_LED_MODE2,
++// which is customized for AzWave 8187 minicard.
++// 2006.04.03, by rcnjko.
++//
++void
++SwLedControlMode2(
++ struct net_device *dev,
++ LED_CTL_MODE LedAction
++)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ PLED_8187 pLed = &(priv->Gpio0Led);
++
++// printk("====+++++++++++++++++++++=====>%s In\n", __FUNCTION__);
++ // Decide led state
++ switch(LedAction)
++ {
++ case LED_CTL_TX:
++ case LED_CTL_RX:
++ if( pLed->bLedBlinkInProgress == 0 )
++ {
++ pLed->bLedBlinkInProgress = 1;
++
++ pLed->CurrLedState = LED_BLINK_NORMAL;
++ pLed->BlinkTimes = 2;
++
++ if( pLed->bLedOn )
++ pLed->BlinkingLedState = LED_OFF;
++ else
++ pLed->BlinkingLedState = LED_ON;
++
++ //pLed->BlinkTimer.expires = jiffies + LED_BLINK_NORMAL_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_BLINK_NORMAL_INTERVAL));
++ //PlatformSetTimer(dev, &(pLed->BlinkTimer), LED_BLINK_NORMAL_INTERVAL);
++ }
++ break;
++
++ case LED_CTL_SITE_SURVEY:
++ if( pLed->bLedBlinkInProgress == 0 )
++ {
++ pLed->bLedBlinkInProgress = 1;
++
++ //if( dev->MgntInfo.mAssoc ||
++ // dev->MgntInfo.mIbss )
++ //{
++ pLed->CurrLedState = LED_SCAN_BLINK;
++ pLed->BlinkTimes = 4;
++ //}
++ //else
++ //{
++ // pLed->CurrLedState = LED_NO_LINK_BLINK;
++ // pLed->BlinkTimes = 24;
++ //}
++
++ if( pLed->bLedOn )
++ {
++ pLed->BlinkingLedState = LED_OFF;
++ //pLed->BlinkTimer.expires = jiffies + LED_CM2_BLINK_ON_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_CM2_BLINK_ON_INTERVAL));
++ //PlatformSetTimer(dev, &(pLed->BlinkTimer), LED_CM2_BLINK_ON_INTERVAL);
++ }
++ else
++ {
++ pLed->BlinkingLedState = LED_ON;
++ //pLed->BlinkTimer.expires = jiffies + LED_CM2_BLINK_OFF_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_CM2_BLINK_OFF_INTERVAL));
++ //PlatformSetTimer(dev, &(pLed->BlinkTimer), LED_CM2_BLINK_OFF_INTERVAL);
++ }
++ }
++ else
++ {
++ if(pLed->CurrLedState != LED_NO_LINK_BLINK)
++ {
++ pLed->CurrLedState = LED_SCAN_BLINK;
++ /*
++ if( dev->MgntInfo.mAssoc ||
++ dev->MgntInfo.mIbss )
++ {
++ pLed->CurrLedState = LED_SCAN_BLINK;
++ }
++ else
++ {
++ pLed->CurrLedState = LED_NO_LINK_BLINK;
++ }
++ */
++ }
++ }
++ break;
++
++ case LED_CTL_NO_LINK:
++ if( pLed->bLedBlinkInProgress == 0 )
++ {
++ pLed->bLedBlinkInProgress = 1;
++
++ pLed->CurrLedState = LED_NO_LINK_BLINK;
++ pLed->BlinkTimes = 24;
++
++ if( pLed->bLedOn )
++ {
++ pLed->BlinkingLedState = LED_OFF;
++ //pLed->BlinkTimer.expires = jiffies + LED_CM2_BLINK_ON_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_CM2_BLINK_ON_INTERVAL));
++ //PlatformSetTimer(dev, &(pLed->BlinkTimer), LED_CM2_BLINK_ON_INTERVAL);
++ }
++ else
++ {
++ pLed->BlinkingLedState = LED_ON;
++ //pLed->BlinkTimer.expires = jiffies + LED_CM2_BLINK_OFF_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_CM2_BLINK_OFF_INTERVAL));
++ //PlatformSetTimer(dev, &(pLed->BlinkTimer), LED_CM2_BLINK_OFF_INTERVAL);
++ }
++ }
++ else
++ {
++ pLed->CurrLedState = LED_NO_LINK_BLINK;
++ }
++ break;
++
++ case LED_CTL_LINK:
++ pLed->CurrLedState = LED_ON;
++ if( pLed->bLedBlinkInProgress == 0 )
++ {
++ SwLedOn(dev, pLed);
++ }
++ break;
++
++ case LED_CTL_POWER_OFF:
++ pLed->CurrLedState = LED_OFF;
++ if( pLed->bLedBlinkInProgress == 0 )
++ {
++ SwLedOff(dev, pLed);
++ }
++ break;
++
++ default:
++ break;
++ }
++}
++
++
++//
++// Description:
++// Implement each led action for SW_LED_MODE3,
++// which is customized for Sercomm Printer Server case.
++// 2006.04.21, by rcnjko.
++//
++void
++SwLedControlMode3(
++ struct net_device *dev,
++ LED_CTL_MODE LedAction
++)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ PLED_8187 pLed = &(priv->Gpio0Led);
++
++// printk("=====+++++++++++++++++++====>%s In\n", __FUNCTION__);
++ // Decide led state
++ switch(LedAction)
++ {
++ case LED_CTL_TX:
++ case LED_CTL_RX:
++ if( pLed->bLedBlinkInProgress == 0 )
++ {
++ pLed->bLedBlinkInProgress = 1;
++
++ pLed->CurrLedState = LED_BLINK_CM3;
++ pLed->BlinkTimes = 2;
++
++ if( pLed->bLedOn )
++ pLed->BlinkingLedState = LED_OFF;
++ else
++ pLed->BlinkingLedState = LED_ON;
++
++ //pLed->BlinkTimer.expires = jiffies + LED_CM3_BLINK_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_CM3_BLINK_INTERVAL));
++ //PlatformSetTimer(dev, &(pLed->BlinkTimer), LED_CM3_BLINK_INTERVAL);
++ }
++ break;
++
++ case LED_CTL_SITE_SURVEY:
++ if( pLed->bLedBlinkInProgress == 0 )
++ {
++ pLed->bLedBlinkInProgress = 1;
++
++ pLed->CurrLedState = LED_BLINK_CM3;
++ pLed->BlinkTimes = 10;
++
++ if( pLed->bLedOn )
++ pLed->BlinkingLedState = LED_OFF;
++ else
++ pLed->BlinkingLedState = LED_ON;
++
++ //pLed->BlinkTimer.expires = jiffies + LED_CM3_BLINK_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_CM3_BLINK_INTERVAL));
++ //PlatformSetTimer(dev, &(pLed->BlinkTimer), LED_CM3_BLINK_INTERVAL);
++ }
++ break;
++
++ case LED_CTL_LINK:
++ pLed->CurrLedState = LED_ON;
++ if( pLed->bLedBlinkInProgress == 0 )
++ {
++ SwLedOn(dev, pLed);
++ }
++ break;
++
++ case LED_CTL_NO_LINK:
++ pLed->CurrLedState = LED_OFF;
++ if( pLed->bLedBlinkInProgress == 0 )
++ {
++ SwLedOff(dev, pLed);
++ }
++ break;
++
++ case LED_CTL_POWER_ON:
++ pLed->CurrLedState = LED_POWER_ON_BLINK;
++ SwLedOn(dev, pLed);
++ mdelay(100);
++ SwLedOff(dev, pLed);
++ break;
++
++ case LED_CTL_POWER_OFF:
++ pLed->CurrLedState = LED_OFF;
++ if( pLed->bLedBlinkInProgress == 0 )
++ {
++ SwLedOff(dev, pLed);
++ }
++ break;
++
++ default:
++ break;
++ }
++}
++
++// added by lizhaoming 2008.6.2
++//
++// Description:
++// Implement each led action for SW_LED_MODE4,
++// which is customized for QMI 8187B minicard.
++// 2008.04.21, by chiyokolin.
++//
++void
++SwLedControlMode4(
++ struct net_device *dev,
++ LED_CTL_MODE LedAction
++ )
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ PLED_8187 pLed = &(priv->Gpio0Led);
++
++ //printk("=====+++++++++++++++++++++====>%s In\n", __FUNCTION__);
++ // Decide led state
++ switch(LedAction)
++ {
++ case LED_CTL_TX:
++ case LED_CTL_RX:
++ //if( pLed->bLedBlinkInProgress == false && !priv->bScanInProgress)//?????
++ if( pLed->bLedBlinkInProgress == 0)
++ {
++ pLed->bLedBlinkInProgress = 1;
++
++ pLed->CurrLedState = LED_BLINK_NORMAL;
++ pLed->BlinkTimes = 2;
++
++ if( pLed->bLedOn )
++ pLed->BlinkingLedState = LED_OFF;
++ else
++ pLed->BlinkingLedState = LED_ON;
++
++ //pLed->BlinkTimer.expires = jiffies + LED_BLINK_NORMAL_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_BLINK_NORMAL_INTERVAL));
++ //PlatformSetTimer(Adapter, &(pLed->BlinkTimer), LED_BLINK_NORMAL_INTERVAL);
++ }
++ else
++ //printk("----->LED_CTL_RX/TX bLedBlinkInProgress\n");
++
++ break;
++
++ case LED_CTL_SITE_SURVEY:
++ if( pLed->bLedBlinkInProgress == 0 )
++ {
++
++ pLed->bLedBlinkInProgress = 1;
++ //if( priv->MgntInfo.mAssoc || priv->MgntInfo.mIbss )//////////??????
++ //{
++ pLed->CurrLedState = LED_SCAN_BLINK;
++ pLed->BlinkTimes = 10;
++
++ pLed->BlinkingLedState = LED_ON;
++
++ //pLed->BlinkTimer.expires = jiffies + LED_BLINK_NORMAL_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_BLINK_NORMAL_INTERVAL));
++ //PlatformSetTimer(Adapter, &(pLed->BlinkTimer), LED_BLINK_NORMAL_INTERVAL);
++ //}
++ //else
++ //{
++ // pLed->CurrLedState = LED_NO_LINK_BLINK;
++ // pLed->BlinkTimes = 24;
++ //
++ // if( pLed->bLedOn )
++ // {
++ // pLed->BlinkingLedState = LED_OFF;
++ //
++ // pLed->BlinkTimer.expires = jiffies + LED_CM4_BLINK_ON_INTERVAL;
++ // add_timer(&(pLed->BlinkTimer));
++ // //PlatformSetTimer(Adapter, &(pLed->BlinkTimer), LED_CM4_BLINK_ON_INTERVAL);
++ // }
++ // else
++ // {
++ // pLed->BlinkingLedState = LED_ON;
++
++ // pLed->BlinkTimer.expires = jiffies + LED_CM4_BLINK_OFF_INTERVAL;
++ // add_timer(&(pLed->BlinkTimer));
++ // //PlatformSetTimer(Adapter, &(pLed->BlinkTimer), LED_CM4_BLINK_OFF_INTERVAL);
++ // }
++ //}
++ }
++ else
++ {
++ if(pLed->CurrLedState != LED_NO_LINK_BLINK)
++ {
++ //if( priv->MgntInfo.mAssoc || priv->MgntInfo.mIbss )//???????????
++ //{
++ //}
++ //else
++ //{
++ // pLed->CurrLedState = LED_NO_LINK_BLINK;
++ //}
++ }
++
++ //printk("----->LED_CTL_SITE_SURVEY bLedBlinkInProgress\n");
++ }
++ break;
++
++ case LED_CTL_NO_LINK:
++ if( pLed->bLedBlinkInProgress == 0 )
++ {
++ pLed->bLedBlinkInProgress = 1;
++
++ pLed->CurrLedState = LED_NO_LINK_BLINK;
++ pLed->BlinkTimes = 24;
++
++ if( pLed->bLedOn )
++ {
++ pLed->BlinkingLedState = LED_OFF;
++
++ //pLed->BlinkTimer.expires = jiffies + LED_CM4_BLINK_ON_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_CM4_BLINK_ON_INTERVAL));
++ //PlatformSetTimer(Adapter, &(pLed->BlinkTimer), LED_CM4_BLINK_ON_INTERVAL);
++ }
++ else
++ {
++ pLed->BlinkingLedState = LED_ON;
++
++ //pLed->BlinkTimer.expires = jiffies + LED_CM4_BLINK_OFF_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_CM4_BLINK_OFF_INTERVAL));
++ //PlatformSetTimer(Adapter, &(pLed->BlinkTimer), LED_CM4_BLINK_OFF_INTERVAL);
++ }
++ }
++ else
++ {
++ pLed->CurrLedState = LED_NO_LINK_BLINK;
++ //printk("----->LED_CTL_NO_LINK bLedBlinkInProgress\n");
++ }
++ break;
++
++ case LED_CTL_LINK:
++ pLed->CurrLedState = LED_ON;
++ if( pLed->bLedBlinkInProgress == 0)
++ {
++ SwLedOn(dev, pLed);
++ }
++ else
++ ;//printk("----->LED_CTL_LINK bLedBlinkInProgress\n");
++
++ break;
++
++ case LED_CTL_POWER_OFF:
++ pLed->CurrLedState = LED_OFF;
++ if(pLed->bLedBlinkInProgress)
++ {
++ printk("----->LED_CTL_POWER_OFF bLedBlinkInProgress\n");
++
++ //PlatformCancelTimer(Adapter, &(pLed->BlinkTimer));
++ del_timer_sync(&(pLed->BlinkTimer));
++ pLed->bLedBlinkInProgress = 0;
++ }
++ SwLedOff(dev, pLed);
++ break;
++
++ default:
++ break;
++ }
++}
++
++
++
++//added by lizhaoming 2008.6.3
++//
++// Description:
++// Implement each led action for SW_LED_MODE5,
++// which is customized for DELL 8187B minicard.
++// 2008.04.24, by chiyokolin.
++//
++void
++SwLedControlMode5(
++ struct net_device *dev,
++ LED_CTL_MODE LedAction
++ )
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ PLED_8187 pLed = &(priv->Gpio0Led);
++
++ // Decide led state
++ //printk("====++++++++++++++++++++++=====>%s In\n", __FUNCTION__);
++ switch(LedAction)
++ {
++ case LED_CTL_TX:
++ case LED_CTL_RX:
++ case LED_CTL_SITE_SURVEY:
++ case LED_CTL_POWER_ON:
++ case LED_CTL_NO_LINK:
++ case LED_CTL_LINK:
++ pLed->CurrLedState = LED_ON;
++ if( pLed->bLedBlinkInProgress == 0 )
++ {
++ pLed->bLedBlinkInProgress = 1;
++ if(! pLed->bLedOn )
++ pLed->BlinkingLedState = LED_ON;
++ else
++ break;
++
++ //printk("====++++++++++++++++++++++=====>%s In LED:%d\n", __FUNCTION__, pLed->bLedOn);
++ //pLed->BlinkTimer.expires = jiffies + LED_BLINK_NORMAL_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_BLINK_NORMAL_INTERVAL));
++ // SwLedOn(dev, pLed);
++ }
++ else
++ ;//printk("----->LED_CTL_LINK bLedBlinkInProgress\n");
++
++ break;
++
++ case LED_CTL_POWER_OFF:
++ pLed->CurrLedState = LED_OFF;
++ // printk("<====++++++++++++++++++++++=====%s In LED:%d\n", __FUNCTION__, pLed->bLedOn);
++ if(pLed->bLedBlinkInProgress)
++ {
++ // printk("----->LED_CTL_POWER_OFF bLedBlinkInProgress\n");
++
++ //PlatformCancelTimer(Adapter, &(pLed->BlinkTimer));
++ del_timer_sync(&(pLed->BlinkTimer));
++ pLed->bLedBlinkInProgress = 0;
++ }
++ SwLedOff(dev, pLed);
++ break;
++
++ default:
++ break;
++ }
++}
++
++//
++// Callback fuction of the timer, Gpio0Led.BlinkTimer.
++//
++void
++Gpio0LedBlinkTimerCallback(
++ unsigned long data
++ )
++{
++ struct net_device *dev = (struct net_device *)data;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++// printk("=========>%s In\n", __FUNCTION__);
++ PlatformSwLedBlink(dev, &(priv->Gpio0Led));
++}
++
++
++
++//
++// Callback fuction of the timer, SwLed0.BlinkTimer.
++//
++void
++SwLed0BlinkTimerCallback(
++ unsigned long data
++ )
++{
++ struct net_device *dev = (struct net_device *)data;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++// printk("=========>%s In\n", __FUNCTION__);
++ PlatformSwLedBlink(dev, &(priv->SwLed0));
++}
++
++
++
++//
++// Callback fuction of the timer, SwLed1.BlinkTimer.
++//
++void
++SwLed1BlinkTimerCallback(
++ unsigned long data
++ )
++{
++ struct net_device *dev = (struct net_device *)data;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++// printk("=========>%s In\n", __FUNCTION__);
++ PlatformSwLedBlink(dev, &(priv->SwLed1));
++}
++
++void
++PlatformSwLedBlink(
++ struct net_device *dev,
++ PLED_8187 pLed
++ )
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++// printk("=========>%s In\n", __FUNCTION__);
++ switch(pLed->LedPin)
++ {
++ case LED_PIN_GPIO0:
++ schedule_work(&(priv->Gpio0LedWorkItem));
++ break;
++
++ case LED_PIN_LED0:
++ schedule_work(&(priv->SwLed0WorkItem));
++ break;
++
++ case LED_PIN_LED1:
++ schedule_work(&(priv->SwLed1WorkItem));
++ break;
++
++ default:
++ break;
++ }
++}
++
++//
++// Callback fucntion of the workitem for SW LEDs.
++// 2006.03.01, by rcnjko.
++//
++
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
++void Gpio0LedWorkItemCallback(struct work_struct *work)
++{
++ struct r8180_priv *priv = container_of(work, struct r8180_priv,Gpio0LedWorkItem);
++ struct net_device *dev = priv->ieee80211->dev;
++#else
++void
++Gpio0LedWorkItemCallback(
++ void * Context
++ )
++{
++ struct net_device *dev = (struct net_device *)Context;
++ struct r8180_priv *priv = ieee80211_priv(dev);
++#endif
++ PLED_8187 pLed = &(priv->Gpio0Led);
++ if (priv == NULL || dev == NULL){
++// printk("=========>%s In\n", __FUNCTION__);
++ //printk("ft=====================>%s()\n", __FUNCTION__);
++ }
++
++#if 0 // by lizahoming 2008.6.3
++ if(priv->LedStrategy == SW_LED_MODE2)
++ SwLedCm2Blink(dev, pLed);
++ else
++ SwLedBlink(dev, pLed);
++#endif
++
++#if 1 // by lizahoming 2008.6.3
++ switch(priv->LedStrategy)
++ {
++ case SW_LED_MODE2:
++ SwLedCm2Blink(dev, pLed);
++ break;
++ case SW_LED_MODE4:
++ SwLedCm4Blink(dev, pLed);
++ break;
++ default:
++ SwLedBlink(dev, pLed);
++ break;
++ }
++#endif
++
++ //LeaveCallbackOfRtWorkItem( &(usbdevice->Gpio0LedWorkItem) );
++}
++
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
++void SwLed0WorkItemCallback(struct work_struct *work)
++{
++ //struct r8180_priv *priv = container_of(work, struct r8180_priv, SwLed0WorkItem);
++ //struct net_device *dev = priv->dev;
++#else
++void SwLed0WorkItemCallback(void * Context)
++{
++ //struct net_device *dev = (struct net_device *)Context;
++ //struct r8180_priv *priv = ieee80211_priv(dev);
++#endif
++ //SwLedBlink(dev, &(priv->SwLed0));
++// printk("=========>%s In\n", __FUNCTION__);
++
++ //LeaveCallbackOfRtWorkItem( &(usbdevice->SwLed0WorkItem) );
++}
++
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
++void SwLed1WorkItemCallback(struct work_struct *work)
++{
++ //struct r8180_priv *priv = container_of(work, struct r8180_priv, SwLed1WorkItem);
++// struct net_device *dev = priv->dev;
++#else
++void
++SwLed1WorkItemCallback(
++ void * Context
++ )
++{
++ //struct net_device *dev = (struct net_device *)Context;
++ //struct r8180_priv *priv = ieee80211_priv(dev);
++#endif
++// printk("=========>%s In\n", __FUNCTION__);
++ //SwLedBlink(dev, &(priv->SwLed1));
++
++ //LeaveCallbackOfRtWorkItem( &(usbdevice->SwLed1WorkItem) );
++}
++
++//
++// Implementation of LED blinking behavior.
++// It toggle off LED and schedule corresponding timer if necessary.
++//
++void
++SwLedBlink(
++ struct net_device *dev,
++ PLED_8187 pLed
++ )
++{
++ u8 bStopBlinking = 0;
++
++ //printk("=========>%s In state:%d\n", __FUNCTION__, pLed->CurrLedState);
++ // Change LED according to BlinkingLedState specified.
++ if( pLed->BlinkingLedState == LED_ON )
++ {
++ SwLedOn(dev, pLed);
++// printk("Blinktimes (%d): turn on\n", pLed->BlinkTimes);
++ }
++ else
++ {
++ SwLedOff(dev, pLed);
++// printk("Blinktimes (%d): turn off\n", pLed->BlinkTimes);
++ }
++
++ // Determine if we shall change LED state again.
++//by lizhaoming for LED BLINK SLOWLY
++ if(pLed->CurrLedState == LED_BLINK_SLOWLY)
++ {
++ bStopBlinking = 0;
++ } else {
++ pLed->BlinkTimes--;
++ if( pLed->BlinkTimes == 0 )
++ {
++ bStopBlinking = 1;
++ }
++ else
++ {
++ if( pLed->CurrLedState != LED_BLINK_NORMAL &&
++ pLed->CurrLedState != LED_BLINK_SLOWLY &&
++ pLed->CurrLedState != LED_BLINK_CM3 )
++ {
++ bStopBlinking = 1;
++ }
++ }
++ }
++
++ if(bStopBlinking)
++ {
++ if( pLed->CurrLedState == LED_ON && pLed->bLedOn == 0)
++ {
++ SwLedOn(dev, pLed);
++ }
++ else if(pLed->CurrLedState == LED_OFF && pLed->bLedOn == 1)
++ {
++ SwLedOff(dev, pLed);
++ }
++
++ pLed->BlinkTimes = 0;
++ pLed->bLedBlinkInProgress = 0;
++ }
++ else
++ {
++ // Assign LED state to toggle.
++ if( pLed->BlinkingLedState == LED_ON )
++ pLed->BlinkingLedState = LED_OFF;
++ else
++ pLed->BlinkingLedState = LED_ON;
++
++ // Schedule a timer to toggle LED state.
++ switch( pLed->CurrLedState )
++ {
++ case LED_BLINK_NORMAL:
++ //printk("LED_BLINK_NORMAL:Blinktimes (%d): turn off\n", pLed->BlinkTimes+1);
++ //pLed->BlinkTimer.expires = jiffies + LED_BLINK_NORMAL_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_BLINK_NORMAL_INTERVAL));
++ //PlatformSetTimer(dev, &(pLed->BlinkTimer), LED_BLINK_NORMAL_INTERVAL);
++ break;
++
++ case LED_BLINK_SLOWLY:
++ if( pLed->bLedOn == 1 )
++ {
++ //printk("LED_BLINK_SLOWLY:turn off\n");
++ //pLed->BlinkTimer.expires = jiffies + LED_BLINK_SLOWLY_INTERVAL+50;//for pcie mini card spec page 33, 250ms
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_BLINK_SLOWLY_INTERVAL+50));
++ pLed->BlinkingLedState = LED_OFF;
++ } else {
++ //printk("LED_BLINK_SLOWLY:turn on\n");
++ //pLed->BlinkTimer.expires = jiffies + 5000;//for pcie mini card spec page 33, 5s
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(5000));
++ pLed->BlinkingLedState = LED_ON;
++ }
++ break;
++
++ case LED_BLINK_CM3:
++ //printk("LED_BLINK_CM3:Blinktimes (%d): turn off\n", pLed->BlinkTimes+1);
++ //pLed->BlinkTimer.expires = jiffies + LED_CM3_BLINK_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_CM3_BLINK_INTERVAL));
++ //PlatformSetTimer(dev, &(pLed->BlinkTimer), LED_CM3_BLINK_INTERVAL);
++ break;
++
++ default:
++ //printk("LED_BLINK_default:Blinktimes (%d): turn off\n", pLed->BlinkTimes+1);
++ //pLed->BlinkTimer.expires = jiffies + LED_BLINK_SLOWLY_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_BLINK_SLOWLY_INTERVAL));
++ //PlatformSetTimer(dev, &(pLed->BlinkTimer), LED_BLINK_SLOWLY_INTERVAL);
++ break;
++ }
++ }
++}
++
++
++
++//
++// Implementation of LED blinking behavior for SwLedControlMode2.
++//
++void
++SwLedCm2Blink(
++ struct net_device *dev,
++ PLED_8187 pLed
++ )
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ //PMGNT_INFO priv = &(dev->MgntInfo);
++ u8 bStopBlinking = 0;
++
++ //printk("========+++++++++++++=>%s In\n", __FUNCTION__);
++ //To avoid LED blinking when rf is off, add by lizhaoming 2008.6.2
++ if((priv->eRFPowerState == eRfOff) && (priv->RfOffReason>RF_CHANGE_BY_IPS))
++ {
++ SwLedOff(dev, pLed);
++
++ //pLed->BlinkTimer.expires = jiffies + LED_CM2_BLINK_ON_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_CM2_BLINK_ON_INTERVAL));
++ //PlatformSetTimer(Adapter, &(pLed->BlinkTimer), LED_CM2_BLINK_ON_INTERVAL);
++ //printk(" Hw/Soft Radio Off, turn off Led\n");
++ return;
++ }
++
++ // Change LED according to BlinkingLedState specified.
++ if( pLed->BlinkingLedState == LED_ON )
++ {
++ SwLedOn(dev, pLed);
++ //DMESG("Blinktimes (%d): turn on\n", pLed->BlinkTimes);
++ }
++ else
++ {
++ SwLedOff(dev, pLed);
++ //DMESG("Blinktimes (%d): turn off\n", pLed->BlinkTimes);
++ }
++
++ //Add by lizhaoming for avoid BlinkTimers <0, 2008.6.2
++ if(pLed->BlinkTimes > 0)
++ {//by lizhaoming 2008.6.2
++ // Determine if we shall change LED state again.
++ pLed->BlinkTimes--;
++ }//by lizhaoming 2008.6.2
++
++ switch(pLed->CurrLedState)
++ {
++ case LED_BLINK_NORMAL:
++ if(pLed->BlinkTimes == 0)
++ {
++ bStopBlinking = 1;
++ }
++ break;
++/* CM2 scan blink and no link blind now not be supported
++ case LED_SCAN_BLINK:
++ if( (priv->mAssoc || priv->mIbss) && // Linked.
++ (!priv->bScanInProgress) && // Not in scan stage.
++ (pLed->BlinkTimes % 2 == 0)) // Even
++ {
++ bStopBlinking = 1;
++ }
++ break;
++
++ case LED_NO_LINK_BLINK:
++ //Revised miniCard Ad-hoc mode "Slow Blink" by Isaiah 2006-08-03
++ //if( (priv->mAssoc || priv->mIbss) ) // Linked.
++ if( priv->mAssoc)
++ {
++ bStopBlinking = 1;
++ }
++ else if(priv->mIbss && priv->bMediaConnect )
++ {
++ bStopBlinking = 1;
++ }
++ break;
++*/
++ default:
++ bStopBlinking = 1;
++ break;
++ }
++
++ if(bStopBlinking)
++ {
++/*
++ if( priv->eRFPowerState != eRfOn )
++ {
++ SwLedOff(dev, pLed);
++ }
++ else if( priv->bMediaConnect == 1 && pLed->bLedOn == 0)
++ {
++ SwLedOn(dev, pLed);
++ }
++ else if( priv->bMediaConnect == 0 && pLed->bLedOn == 1)
++ {
++ SwLedOff(dev, pLed);
++ }
++*/
++ pLed->BlinkTimes = 0;
++ pLed->bLedBlinkInProgress = 0;
++ }
++ else
++ {
++ // Assign LED state to toggle.
++ if( pLed->BlinkingLedState == LED_ON )
++ pLed->BlinkingLedState = LED_OFF;
++ else
++ pLed->BlinkingLedState = LED_ON;
++
++ // Schedule a timer to toggle LED state.
++ switch( pLed->CurrLedState )
++ {
++ case LED_BLINK_NORMAL:
++ //pLed->BlinkTimer.expires = jiffies + LED_BLINK_NORMAL_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_BLINK_NORMAL_INTERVAL));
++ //PlatformSetTimer(dev, &(pLed->BlinkTimer), LED_BLINK_NORMAL_INTERVAL);
++ break;
++
++ case LED_BLINK_SLOWLY:
++ //pLed->BlinkTimer.expires = jiffies + LED_BLINK_SLOWLY_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_BLINK_SLOWLY_INTERVAL));
++ //PlatformSetTimer(dev, &(pLed->BlinkTimer), LED_BLINK_SLOWLY_INTERVAL);
++ break;
++
++ case LED_SCAN_BLINK:
++ case LED_NO_LINK_BLINK:
++ if( pLed->bLedOn ) {
++ //pLed->BlinkTimer.expires = jiffies + LED_CM2_BLINK_ON_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_CM2_BLINK_ON_INTERVAL));
++ //PlatformSetTimer(dev, &(pLed->BlinkTimer), LED_CM2_BLINK_ON_INTERVAL);
++ } else {
++ //pLed->BlinkTimer.expires = jiffies + LED_CM2_BLINK_OFF_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_CM2_BLINK_OFF_INTERVAL));
++ //PlatformSetTimer(dev, &(pLed->BlinkTimer), LED_CM2_BLINK_OFF_INTERVAL);
++ }
++ break;
++
++ default:
++ //RT_ASSERT(0, ("SwLedCm2Blink(): unexpected state!\n"));
++ //pLed->BlinkTimer.expires = jiffies + LED_BLINK_SLOWLY_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_BLINK_SLOWLY_INTERVAL));
++ //PlatformSetTimer(dev, &(pLed->BlinkTimer), LED_BLINK_SLOWLY_INTERVAL);
++ break;
++ }
++ }
++}
++
++// added by lizhaoming 2008.6.2
++//
++// Description:
++// Implement LED blinking behavior for SW_LED_MODE4.
++//
++void
++SwLedCm4Blink(
++ struct net_device *dev,
++ PLED_8187 pLed
++ )
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++ u8 bStopBlinking = 0;
++
++ printk("======++++++++++++++++++======>%s In\n", __FUNCTION__);
++ //To avoid LED blinking when rf is off, add by Maddest 20080307
++ if((priv->eRFPowerState == eRfOff) && (priv->RfOffReason>RF_CHANGE_BY_IPS))
++ {
++ SwLedOff(dev, pLed);
++
++ //pLed->BlinkTimer.expires = jiffies + LED_CM4_BLINK_ON_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_CM4_BLINK_ON_INTERVAL));
++ //PlatformSetTimer(Adapter, &(pLed->BlinkTimer), LED_CM4_BLINK_ON_INTERVAL);
++ printk(" Hw/Soft Radio Off, turn off Led\n");
++ return;
++ }
++ // Change LED according to BlinkingLedState specified.
++ if( pLed->BlinkingLedState == LED_ON )
++ {
++ if(!pLed->bLedOn)
++ {
++ SwLedOn(dev, pLed);
++ }
++ printk("Blinktimes (%d): turn on\n", pLed->BlinkTimes);
++ }
++ else
++ {
++ SwLedOff(dev, pLed);
++ printk("Blinktimes (%d): turn off\n", pLed->BlinkTimes);
++ }
+
++ //Add by Maddest for avoid BlinkTimers <0, 20080307;
++ if(pLed->BlinkTimes > 0)
++ {
++ // Determine if we shall change LED state again.
++ pLed->BlinkTimes--;
++ }
++ printk("pLed->CurrLedState %d pLed->BlinkTimes %d\n", pLed->CurrLedState,pLed->BlinkTimes);
++ switch(pLed->CurrLedState)
++ {
++ case LED_BLINK_NORMAL:
++ if(pLed->BlinkTimes == 0)
++ {
++ bStopBlinking = 1;
++ }
++ break;
++
++/* CM2 scan blink and no link blind now not be supported
++ case LED_SCAN_BLINK:
++ if( (priv->mAssoc || priv->mIbss) && // Linked.//????????????
++ (!priv->bScanInProgress) && // Not in scan stage.//????????????
++ (pLed->BlinkTimes % 2 == 0)) // Even
++ {
++ bStopBlinking = 1;
++ }
++ break;
++
++ case LED_NO_LINK_BLINK:
++ //Revised miniCard Ad-hoc mode "Slow Blink" by Isaiah 2006-08-03
++ //if( (pMgntInfo->mAssoc || pMgntInfo->mIbss) ) // Linked.
++ if( priv->mAssoc) //????????????
++ {
++ bStopBlinking = 1;
++ }
++ else if(priv->mIbss && priv->bMediaConnect )//????????????
++ {
++ bStopBlinking = 1;
++ }
++ break;
++*/
++
++ default:
++ bStopBlinking = 1;
++ break;
++ }
++
++ if(bStopBlinking)
++ {
++ /*
++ if( priv->eRFPowerState != eRfOn )
++ {
++ SwLedOff(dev, pLed);
++ }
++ else if( priv->bMediaConnect == true && pLed->bLedOn == false)//????????????
++ {
++ SwLedOn(dev, pLed);
++ }
++ else if( priv->bMediaConnect == false && pLed->bLedOn == true)//????????????
++ {
++ SwLedOff(dev, pLed);
++ }
++ */
++
++ pLed->BlinkTimes = 0;
++ pLed->bLedBlinkInProgress = 0;
++ }
++ else
++ {
++ // Assign LED state to toggle.
++ if( pLed->BlinkingLedState == LED_ON )
++ pLed->BlinkingLedState = LED_OFF;
++ else
++ pLed->BlinkingLedState = LED_ON;
++
++ // Schedule a timer to toggle LED state.
++ switch( pLed->CurrLedState )
++ {
++ case LED_BLINK_NORMAL:
++ //pLed->BlinkTimer.expires = jiffies + LED_BLINK_NORMAL_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_BLINK_NORMAL_INTERVAL));
++ //PlatformSetTimer(Adapter, &(pLed->BlinkTimer), LED_BLINK_NORMAL_INTERVAL);
++ break;
++
++ case LED_BLINK_SLOWLY:
++ //pLed->BlinkTimer.expires = jiffies + LED_BLINK_SLOWLY_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_BLINK_SLOWLY_INTERVAL));
++ //PlatformSetTimer(Adapter, &(pLed->BlinkTimer), LED_BLINK_SLOWLY_INTERVAL);
++ break;
++
++ case LED_SCAN_BLINK:
++ pLed->BlinkingLedState = LED_ON;
++ //pLed->BlinkTimer.expires = jiffies + LED_BLINK_NORMAL_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_BLINK_NORMAL_INTERVAL));
++ //PlatformSetTimer(Adapter, &(pLed->BlinkTimer), LED_BLINK_NORMAL_INTERVAL);
++
++ case LED_NO_LINK_BLINK:
++ if( pLed->bLedOn ){
++ //pLed->BlinkTimer.expires = jiffies + LED_CM4_BLINK_ON_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_CM4_BLINK_ON_INTERVAL));
++ //PlatformSetTimer(Adapter, &(pLed->BlinkTimer), LED_CM4_BLINK_ON_INTERVAL);
++ }else{
++ //pLed->BlinkTimer.expires = jiffies + LED_CM4_BLINK_OFF_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_CM4_BLINK_OFF_INTERVAL));
++ //PlatformSetTimer(Adapter, &(pLed->BlinkTimer), LED_CM4_BLINK_OFF_INTERVAL);
++ }
++ break;
++
++ default:
++ printk("SwLedCm2Blink(): unexpected state!\n");
++ //pLed->BlinkTimer.expires = jiffies + LED_BLINK_SLOWLY_INTERVAL;
++ //add_timer(&(pLed->BlinkTimer));
++ mod_timer(&pLed->BlinkTimer, jiffies + MSECS(LED_BLINK_SLOWLY_INTERVAL));
++ //PlatformSetTimer(Adapter, &(pLed->BlinkTimer), LED_BLINK_SLOWLY_INTERVAL);
++ break;
++ }
++ }
++}
++
++void
++SwLedOn(
++ struct net_device *dev,
++ PLED_8187 pLed
++)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++// printk("=========>%s(), pin:%d\n", __FUNCTION__, pLed->LedPin);
++ switch(pLed->LedPin)
++ {
++ case LED_PIN_GPIO0:
++ write_nic_byte(dev,0x0091,0x01);
++ write_nic_byte(dev,0x0090,0x00); // write 0 : LED on
++ break;
++
++ case LED_PIN_LED0:
++ priv->PsrValue &= ~(0x01 << 4);
++ write_nic_byte(dev, PSR, priv->PsrValue);
++ break;
++
++ case LED_PIN_LED1:
++ priv->PsrValue &= ~(0x01 << 5);
++ write_nic_byte(dev, PSR, priv->PsrValue);
++ break;
++
++ default:
++ break;
++ }
++
++ pLed->bLedOn = 1;
++}
++
++void
++SwLedOff(
++ struct net_device *dev,
++ PLED_8187 pLed
++)
++{
++ struct r8180_priv *priv = ieee80211_priv(dev);
++
++
++ //printk("=========>%s(), pin:%d\n", __FUNCTION__, pLed->LedPin);
++ switch(pLed->LedPin)
++ {
++ case LED_PIN_GPIO0:
++ write_nic_byte(dev,0x0091,0x01);
++ write_nic_byte(dev,0x0090,0x01); // write 1 : LED off
++ break;
++
++ case LED_PIN_LED0:
++ priv->PsrValue |= (0x01 << 4);
++ write_nic_byte(dev, PSR, priv->PsrValue);
++ break;
++
++ case LED_PIN_LED1:
++ priv->PsrValue |= (0x01 << 5);
++ write_nic_byte(dev, PSR, priv->PsrValue);
++ break;
++
++ default:
++ break;
++ }
++
++ pLed->bLedOn = 0;
++}
++
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8187_led.h linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8187_led.h
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/r8187_led.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/r8187_led.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,276 @@
++/*++
++
++Copyright (c) Microsoft Corporation. All rights reserved.
++
++Module Name:
++ r8187_led.h
++
++Abstract:
++ definitions and stuctures for rtl8187 led control.
++
++Major Change History:
++ When Who What
++ ---------- ------ ----------------------------------------------
++ 2006-09-07 Xiong Created
++
++Notes:
++
++--*/
++
++#ifndef R8187_LED_H
++#define R8187_LED_H
++
++#include <linux/types.h>
++#include <linux/timer.h>
++
++
++/*--------------------------Define -------------------------------------------*/
++//
++// 0x7E-0x7F is reserved for SW customization. 2006.04.21, by rcnjko.
++//
++// BIT[0-7] is for CustomerID where value 0x00 and 0xFF is reserved for Realtek.
++#define EEPROM_SW_REVD_OFFSET 0x7E
++
++#define EEPROM_CID_MASK 0x00FF
++#define EEPROM_CID_RSVD0 0x00
++#define EEPROM_CID_RSVD1 0xFF
++#define EEPROM_CID_ALPHA0 0x01
++#define EEPROM_CID_SERCOMM_PS 0x02
++#define EEPROM_CID_HW_LED 0x03
++
++#define EEPROM_CID_QMI 0x07 //Added by lizhaoming 2008.6.3
++#define EEPROM_CID_DELL 0x08 //Added by lizhaoming 2008.6.3
++
++#define LED_BLINK_NORMAL_INTERVAL 100 //by lizhaoming 50 -> 100
++#define LED_BLINK_SLOWLY_INTERVAL 200
++
++// Customized for AzWave, 2006.04.03, by rcnjko.
++#define LED_CM2_BLINK_ON_INTERVAL 250
++#define LED_CM2_BLINK_OFF_INTERVAL 4750
++//
++
++// Customized for Sercomm Printer Server case, 2006.04.21, by rcnjko.
++#define LED_CM3_BLINK_INTERVAL 1500
++
++// by lizhaoming 2008.6.3: Customized for QMI.
++//
++#define LED_CM4_BLINK_ON_INTERVAL 500
++#define LED_CM4_BLINK_OFF_INTERVAL 4500
++
++
++/*--------------------------Define MACRO--------------------------------------*/
++
++
++/*------------------------------Define Struct---------------------------------*/
++typedef enum _LED_STATE_8187{
++ LED_UNKNOWN = 0,
++ LED_ON = 1,
++ LED_OFF = 2,
++ LED_BLINK_NORMAL = 3,
++ LED_BLINK_SLOWLY = 4,
++ LED_POWER_ON_BLINK = 5,
++ LED_SCAN_BLINK = 6, // LED is blinking during scanning period, the # of times to blink is depend on time for scanning.
++ LED_NO_LINK_BLINK = 7, // LED is blinking during no link state.
++ LED_BLINK_CM3 = 8, // Customzied for Sercomm Printer Server case
++}LED_STATE_8187;
++
++typedef enum _RT_CID_TYPE {
++ RT_CID_DEFAULT,
++ RT_CID_8187_ALPHA0,
++ RT_CID_8187_SERCOMM_PS,
++ RT_CID_8187_HW_LED,
++
++ RT_CID_87B_QMI , //Added by lizhaoming 2008.6.3
++ RT_CID_87B_DELL, //Added by lizhaoming 2008.6.3
++
++} RT_CID_TYPE;
++
++typedef enum _LED_STRATEGY_8187{
++ SW_LED_MODE0, // SW control 1 LED via GPIO0. It is default option.
++ SW_LED_MODE1, // 2 LEDs, through LED0 and LED1. For ALPHA.
++ SW_LED_MODE2, // SW control 1 LED via GPIO0, customized for AzWave 8187 minicard.
++ SW_LED_MODE3, // SW control 1 LED via GPIO0, customized for Sercomm Printer Server case.
++ SW_LED_MODE4, //added by lizhaoming for bluetooth 2008.6.3
++ SW_LED_MODE5, //added by lizhaoming for bluetooth 2008.6.3
++ HW_LED, // HW control 2 LEDs, LED0 and LED1 (there are 4 different control modes, see MAC.CONFIG1 for details.)
++}LED_STRATEGY_8187, *PLED_STRATEGY_8187;
++
++typedef enum _LED_PIN_8187{
++ LED_PIN_GPIO0,
++ LED_PIN_LED0,
++ LED_PIN_LED1
++}LED_PIN_8187;
++
++//by lizhaoming for LED 2008.6.23 into ieee80211.h
++//typedef enum _LED_CTL_MODE {
++// LED_CTL_POWER_ON,
++// LED_CTL_POWER_OFF,
++// LED_CTL_LINK,
++// LED_CTL_NO_LINK,
++// LED_CTL_TX,
++// LED_CTL_RX,
++// LED_CTL_SITE_SURVEY,
++//} LED_CTL_MODE;
++
++typedef struct _LED_8187{
++ LED_PIN_8187 LedPin; // Identify how to implement this SW led.
++
++ LED_STATE_8187 CurrLedState; // Current LED state.
++ u8 bLedOn; // TRUE if LED is ON, FALSE if LED is OFF.
++
++ u8 bLedBlinkInProgress; // TRUE if it is blinking, FALSE o.w..
++ u32 BlinkTimes; // Number of times to toggle led state for blinking.
++ LED_STATE_8187 BlinkingLedState; // Next state for blinking, either LED_ON or LED_OFF are.
++ struct timer_list BlinkTimer; // Timer object for led blinking.
++} LED_8187, *PLED_8187;
++
++
++
++/*------------------------Export global variable------------------------------*/
++
++
++/*------------------------------Funciton declaration--------------------------*/
++void
++InitSwLeds(
++ struct net_device *dev
++ );
++
++void
++DeInitSwLeds(
++ struct net_device *dev
++ );
++
++void
++InitLed8187(
++ struct net_device *dev,
++ PLED_8187 pLed,
++ LED_PIN_8187 LedPin,
++ void * BlinkCallBackFunc);
++
++void
++DeInitLed8187(
++ struct net_device *dev,
++ PLED_8187 pLed);
++
++void
++LedControl8187(
++ struct net_device *dev,
++ LED_CTL_MODE LedAction
++);
++
++void
++SwLedControlMode0(
++ struct net_device *dev,
++ LED_CTL_MODE LedAction
++);
++
++void
++SwLedControlMode1(
++ struct net_device *dev,
++ LED_CTL_MODE LedAction
++);
++
++void
++SwLedControlMode2(
++ struct net_device *dev,
++ LED_CTL_MODE LedAction
++);
++
++void
++SwLedControlMode3(
++ struct net_device *dev,
++ LED_CTL_MODE LedAction
++);
++
++
++void
++SwLedControlMode4(
++ struct net_device *dev,
++ LED_CTL_MODE LedAction
++);
++
++
++void
++SwLedControlMode5(
++ struct net_device *dev,
++ LED_CTL_MODE LedAction
++);
++
++void
++Gpio0LedBlinkTimerCallback(
++ unsigned long data
++ );
++
++void
++SwLed0BlinkTimerCallback(
++ unsigned long data
++ );
++
++void
++SwLed1BlinkTimerCallback(
++ unsigned long data
++ );
++
++void
++PlatformSwLedBlink(
++ struct net_device *dev,
++ PLED_8187 pLed
++ );
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
++void
++Gpio0LedWorkItemCallback(
++ void * Context
++ );
++
++void
++SwLed0WorkItemCallback(
++ void * Context
++ );
++
++void
++SwLed1WorkItemCallback(
++ void * Context
++ );
++#else
++void
++Gpio0LedWorkItemCallback(struct work_struct *work);
++
++void
++SwLed0WorkItemCallback(struct work_struct *work);
++
++void
++SwLed1WorkItemCallback(struct work_struct *work);
++
++#endif
++void
++SwLedBlink(
++ struct net_device *dev,
++ PLED_8187 pLed
++ );
++
++void
++SwLedCm2Blink(
++ struct net_device *dev,
++ PLED_8187 pLed
++ );
++
++void
++SwLedCm4Blink(
++ struct net_device *dev,
++ PLED_8187 pLed
++ );
++
++void
++SwLedOn(
++ struct net_device *dev,
++ PLED_8187 pLed
++);
++
++void
++SwLedOff(
++ struct net_device *dev,
++ PLED_8187 pLed
++);
++
++
++#endif
+diff -Nur linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/readme linux-2.6.30.5/drivers/net/wireless/rtl8187b/readme
+--- linux-2.6.30.5.orig/drivers/net/wireless/rtl8187b/readme 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/net/wireless/rtl8187b/readme 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,124 @@
++rtl8187 Linux kernel driver
++Released under the terms of GNU General Public Licence (GPL)
++Copyright(c) Andrea Merello - 2004,2005
++
++Portions of this driver are based on other projects, please see the notes
++in the source files for detail.
++A special thanks go to Realtek corp for their support and to David Young
++------------------------------------------------------------------------------
++
++This is an attempt to write somethig that can make rtl8187 usb dongle wifi card
++on Linux using only opensource stuff.
++The rtl8225 radio is supported.
++
++It's in early development stage so don't expect too much from it
++(also use it at your own risk!)
++This should be considered just a fragment of code.. using it on your(any)
++system is at your own risk! Please note that I never supported the idea to
++use it in any way, so i cannot be considered responsible in any way for
++anything deriving by it usage.
++
++Anyway for now we have monitor mode and managed mode
++basically working! This isn't necessary stable, but seems to work..
++
++This driver is still under development and very far from perfect. It should work on x86,
++Other archs are untested..
++
++To compile the driver simply run make.
++
++The driver contains also the ieee80211.h and ieee80211_crypt.h from the ieee stack.
++Note that for some reasons this stack is NOT the same that will be included in newer
++2.6 kernel. I will try to port to this stack as soon as it will have enought features
++to support 8187 cards.
++Please note that you will have to make sure the two .h files are the same of the ieee
++stack.
++In other words when you download from the CVS this driver and the ieee80211 stack a good
++idea is to copy the ieee80211.h and ieee80211_crypt.h from the ieee directory to the drv
++directory
++
++Warning during compile are OK
++
++To wake up the nic run:
++
++ ifconfig <ifacename> up
++
++(where <ifacename> is your network device for wlan card).
++
++Please note that the default interface name is wlanX.
++
++Please note thet this will take several seconds..
++
++If you would like to set the interface name to something else you may use the
++'devname=' module parameter. For example:
++
++ insmod r8187.ko ifname=eth%d
++
++will set the interface name of this device to something like eth0.
++
++Once the nic is up it can be put in a monitor mode by running:
++
++ iwconfig <ifacename> mode monitor
++
++and channel number may be changed by running:
++
++ iwconfig <ifacename> channel XX
++
++
++In monitor mode a choice may be made via iwpriv if the nic should pass packets
++with bad crc or drop them.
++
++To put the nic in managed mode run:
++
++ iwconfig <ifacename> mode managed
++
++In managed mode there is support for
++
++ iwlist scan
++
++that should report the currently available networks.
++Please note that in managed mode channels cannot be changed manually.
++
++To associate with a network
++
++ iwconfig <ifacename> essid XXXXX
++
++where XXXXX is the network essid (name) reported by 'iwlist scan'. Please
++note that essid is case sensitive.
++
++If your network is not broadcasting the ESSID, then you need to specify *also*
++the AP MAC address
++
++ iwconfig <ifacename> ap XX:XX:XX:XX:XX:XX
++
++The driver accepts another boolean parameter: hwseqnum
++If set to 1 it lets the card HW take care of the sequence number of the TXed
++frames. Altought in managed mode I can't see an important reason to use HW to
++do that, when we'll start to TX beacons in master (AP) and ad-hoc modes most
++probably it will be extremely useful (since most probably we will use two HW
++queues).
++
++I'm unsure if it will work correctly on all NICs.. reports are *VERY, VERY* apreciated..
++
++
++ WEP
++ ===
++
++WEP encryption should work. For now it's done by host, not by the nic. Key can be set with:
++Key can be set with
++
++ iwconfig <ifacename> key 12345...
++
++WEP is supported via software thanks to the ipw stack.
++
++Shared and open authentication are supported
++
++ IWPRIV
++ ======
++
++This driver supports some private handlers:
++-badcrc: let you choose to kill or to pass to the upper layer frames with bad crc in monitor mode
++-activescan: if 0 the driver will avoid to send probe requests, sanning will be only on beacon basis
++
++
++If you have some question/comments please feel free to write me.
++
+diff -Nur linux-2.6.30.5.orig/drivers/platform/Kconfig linux-2.6.30.5/drivers/platform/Kconfig
+--- linux-2.6.30.5.orig/drivers/platform/Kconfig 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/drivers/platform/Kconfig 2009-08-21 21:18:15.000000000 +0200
+@@ -3,3 +3,7 @@
+ if X86
+ source "drivers/platform/x86/Kconfig"
+ endif
++
++if MACH_LOONGSON
++source "drivers/platform/loongson/Kconfig"
++endif
+diff -Nur linux-2.6.30.5.orig/drivers/platform/loongson/ec_kb3310b/ec_bat.c linux-2.6.30.5/drivers/platform/loongson/ec_kb3310b/ec_bat.c
+--- linux-2.6.30.5.orig/drivers/platform/loongson/ec_kb3310b/ec_bat.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/platform/loongson/ec_kb3310b/ec_bat.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,388 @@
+/*
-+ * These functions should be later moved to a more generic location since there
-+ * will be others accessing it also
++ * EC(Embedded Controller) KB3310B battery management driver on Linux
++ *
++ * Author: liujl <liujl@lemote.com>
++ * Date : 2008-03-17
++ *
++ * NOTE: The SDA0/SCL0 in KB3310B are used to communicate with the battery
++ * IC, Here we use DS2786 IC to handle the battery management. All the
++ * resources for handle battery management in KB3310B are:
++ * 1, one SMBus interface with port 0
++ * 2, gpio40 output for charge enable
+ */
+
++#include <linux/module.h>
++#include <linux/poll.h>
++#include <linux/proc_fs.h>
++#include <linux/miscdevice.h>
++#include <linux/capability.h>
++#include <linux/sched.h>
++#include <linux/device.h>
++#include <linux/kernel.h>
++#include <linux/list.h>
++#include <linux/init.h>
++#include <linux/completion.h>
++#include <linux/kthread.h>
++#include <linux/delay.h>
++#include <linux/timer.h>
++
++#include <asm/delay.h>
++
++#include "ec.h"
++#include "ec_misc_fn.h"
++
++#ifndef APM_32_BIT_SUPPORT
++#define APM_32_BIT_SUPPORT 0x0002
++#endif
++
++/* The EC Battery device, here is his minor number. */
++#define ECBAT_MINOR_DEV MISC_DYNAMIC_MINOR
++
++/*
++ * apm threshold : percent unit.
++ */
++#define BAT_MAX_THRESHOLD 99
++#define BAT_MIN_THRESHOLD 5
++
++/*
++ * This structure gets filled in by the machine specific 'get_power_status'
++ * implementation. Any fields which are not set default to a safe value.
++ */
++struct apm_pwr_info {
++ unsigned char ac_line_status;
++#define APM_AC_OFFLINE 0
++#define APM_AC_ONLINE 1
++#define APM_AC_BACKUP 2
++#define APM_AC_UNKNOWN 0xff
++
++ unsigned char battery_status;
++#define APM_BATTERY_STATUS_HIGH 0
++#define APM_BATTERY_STATUS_LOW 1
++#define APM_BATTERY_STATUS_CRITICAL 2
++#define APM_BATTERY_STATUS_CHARGING 3
++#define APM_BATTERY_STATUS_NOT_PRESENT 4
++#define APM_BATTERY_STATUS_UNKNOWN 0xff
++
++ unsigned char battery_flag;
++#define APM_BATTERY_FLAG_HIGH (1 << 0)
++#define APM_BATTERY_FLAG_LOW (1 << 1)
++#define APM_BATTERY_FLAG_CRITICAL (1 << 2)
++#define APM_BATTERY_FLAG_CHARGING (1 << 3)
++#define APM_BATTERY_FLAG_NOT_PRESENT (1 << 7)
++#define APM_BATTERY_FLAG_UNKNOWN 0xff
++
++ int battery_life;
++ int time;
++ int units;
++#define APM_UNITS_MINS 0
++#define APM_UNITS_SECS 1
++#define APM_UNITS_UNKNOWN -1
++
++ /* battery designed capacity */
++ unsigned int bat_design_cap;
++ /* battery designed voltage */
++ unsigned int bat_design_vol;
++ /* battery capacity after full charged */
++ unsigned int bat_full_charged_cap;
++ /* battery vendor number */
++ unsigned char bat_vendor;
++ /* battery cell count */
++ unsigned char bat_cell_count;
++
++ /* battery dynamic charge/discharge voltage */
++ unsigned int bat_voltage;
++ /* battery dynamic charge/discharge current */
++ int bat_current;
++ /* battery current temperature */
++ unsigned int bat_temperature;
++};
++
++static struct task_struct *battery_tsk;
++
++static DEFINE_MUTEX(bat_info_lock);
++struct bat_info {
++ unsigned int ac_in;
++ unsigned int bat_in;
++ unsigned int bat_flag;
++ /* we use capacity for caculating the life and time */
++ unsigned int curr_bat_cap;
++
++ /* battery designed capacity */
++ unsigned int bat_design_cap;
++ /* battery designed voltage */
++ unsigned int bat_design_vol;
++ /* battery capacity after full charged */
++ unsigned int bat_full_charged_cap;
++ /* battery vendor number */
++ unsigned char bat_vendor;
++ /* battery cell count */
++ unsigned char bat_cell_count;
++
++ /* battery dynamic charge/discharge voltage */
++ unsigned int bat_voltage;
++ /* battery dynamic charge/discharge current */
++ int bat_current;
++ /* battery current temperature */
++ unsigned int bat_temperature;
++} bat_info = {
++ .ac_in = APM_AC_UNKNOWN,
++ .bat_in = APM_BATTERY_STATUS_UNKNOWN,
++ .curr_bat_cap = 0,
++ /* fixed value */
++ .bat_design_cap = 0,
++ .bat_full_charged_cap = 0,
++ .bat_design_vol = 0,
++ .bat_vendor = 0,
++ .bat_cell_count = 0,
++ /* rest variable */
++ .bat_voltage = 0,
++ .bat_current = 0,
++ .bat_temperature = 0
++};
++
+/*
-+ * This is the way it works: LKB5 Base is at 0x0128. TITAN_BASE is defined in
-+ * include/asm/titan_dep.h. TITAN_GE_BASE is the value in the TITAN_GE_LKB5
-+ * register.
++ * 1.4 :
++ * 1, 89inch basic work version.
++ * 2, you should set xorg.conf ServerFlag of "NoPM" to true
++ * 1.5 :
++ * 1, bat_flag is added to struct bat_info.
++ * 2, BAT_MIN_THRESHOLD is changed to 5%.
+ */
++static const char driver_version[] = VERSION; /* no spaces */
+
-+#define TITAN_GE_BASE 0xfe000000UL
-+#define TITAN_GE_SIZE 0x10000UL
++static struct miscdevice apm_device = {
++ .minor = ECBAT_MINOR_DEV,
++ .name = "apm_bios",
++ .fops = NULL
++};
++
++#ifdef CONFIG_PROC_FS
++static int bat_proc_read(char *page, char **start, off_t off, int count,
++ int *eof, void *data);
++static struct proc_dir_entry *bat_proc_entry;
++
++static int bat_proc_read(char *page, char **start, off_t off, int count,
++ int *eof, void *data)
++{
++ struct apm_pwr_info info;
++ char *units;
++ int ret;
++
++ mutex_lock(&bat_info_lock);
++ info.battery_life = bat_info.curr_bat_cap;
++ info.ac_line_status = bat_info.ac_in;
++ info.battery_status = bat_info.bat_in;
++ info.battery_flag = bat_info.bat_flag;
++ info.bat_voltage = bat_info.bat_voltage;
++ if (bat_info.bat_current & 0x8000)
++ info.bat_current = 0xffff - bat_info.bat_current;
++ else
++ info.bat_current = bat_info.bat_current;
++ info.bat_temperature = bat_info.bat_temperature;
+
-+extern unsigned long titan_ge_base;
++ /* this should be charged according to the capacity-time flow. */
++ if (info.battery_status != APM_BATTERY_STATUS_NOT_PRESENT)
++ info.time = ((bat_info.curr_bat_cap - 3) * 54 + 142) / 60;
++ else
++ info.time = 0x00;
++ info.units = APM_UNITS_MINS;
+
-+#define TITAN_GE_WRITE(offset, data) \
-+ *(volatile u32 *)(titan_ge_base + (offset)) = (data)
++ mutex_unlock(&bat_info_lock);
++ switch (info.units) {
++ default:
++ units = "?";
++ break;
++ case 0:
++ units = "min";
++ break;
++ case 1:
++ units = "sec";
++ break;
++ }
+
-+#define TITAN_GE_READ(offset) *(volatile u32 *)(titan_ge_base + (offset))
++ ret =
++ sprintf(page,
++ "%s 1.2 0x%02x 0x%02x 0x%02x 0x%02x %d%% %d %s %dmV %dmA %d\n",
++ driver_version, APM_32_BIT_SUPPORT, info.ac_line_status,
++ info.battery_status, info.battery_flag, info.battery_life,
++ info.time, units, info.bat_voltage, info.bat_current,
++ info.bat_temperature);
++
++ ret -= off;
++ if (ret < off + count)
++ *eof = 1;
++ *start = page + off;
++ if (ret > count)
++ ret = count;
++ if (ret < 0)
++ ret = 0;
+
-+#ifndef msec_delay
-+#define msec_delay(x) do { if(in_interrupt()) { \
-+ /* Don't mdelay in interrupt context! */ \
-+ BUG(); \
-+ } else { \
-+ set_current_state(TASK_UNINTERRUPTIBLE); \
-+ schedule_timeout((x * HZ)/1000); \
-+ } } while(0)
++ return ret;
++}
+#endif
+
-+#define TITAN_GE_PORT_0
++static int battery_manager(void *arg)
++{
++ unsigned char bat_charge;
++ unsigned char power_flag;
++ unsigned char bat_status;
++ unsigned char charge_status;
++
++ /* read out the fixed value */
++ bat_info.bat_design_cap = (ec_read(REG_BAT_DESIGN_CAP_HIGH) << 8)
++ | ec_read(REG_BAT_DESIGN_CAP_LOW);
++ bat_info.bat_full_charged_cap = (ec_read(REG_BAT_FULLCHG_CAP_HIGH) << 8)
++ | ec_read(REG_BAT_FULLCHG_CAP_LOW);
++ bat_info.bat_design_vol = (ec_read(REG_BAT_DESIGN_VOL_HIGH) << 8)
++ | ec_read(REG_BAT_DESIGN_VOL_LOW);
++ bat_info.bat_vendor = ec_read(REG_BAT_VENDOR);
++ bat_info.bat_cell_count = ec_read(REG_BAT_CELL_COUNT);
++ if (bat_info.bat_vendor != 0) {
++ printk(KERN_INFO
++ "battery vendor(%s), cells count(%d), "
++ "with designed capacity(%d),designed voltage(%d),"
++ " full charged capacity(%d)\n",
++ (bat_info.bat_vendor ==
++ FLAG_BAT_VENDOR_SANYO) ? "SANYO" : "SIMPLO",
++ (bat_info.bat_cell_count == FLAG_BAT_CELL_3S1P) ? 3 : 6,
++ bat_info.bat_design_cap, bat_info.bat_design_vol,
++ bat_info.bat_full_charged_cap);
++ }
++
++ PRINTK_DBG(KERN_DEBUG "Battery manager thread started.\n");
++ while (1) {
++ set_current_state(TASK_INTERRUPTIBLE);
++ /* schedule every 1s, it is better for changed to 1s. */
++ schedule_timeout(HZ * 1);
++
++ if (kthread_should_stop())
++ break;
++
++ mutex_lock(&bat_info_lock);
++
++ bat_charge = ec_read(REG_BAT_CHARGE);
++ power_flag = ec_read(REG_BAT_POWER);
++ bat_status = ec_read(REG_BAT_STATUS);
++ charge_status = ec_read(REG_BAT_CHARGE_STATUS);
++ bat_info.bat_voltage =
++ (ec_read(REG_BAT_VOLTAGE_HIGH) << 8) |
++ (ec_read(REG_BAT_VOLTAGE_LOW));
++ bat_info.bat_current =
++ (ec_read(REG_BAT_CURRENT_HIGH) << 8) |
++ (ec_read(REG_BAT_CURRENT_LOW));
++ bat_info.bat_temperature =
++ (ec_read(REG_BAT_TEMPERATURE_HIGH) << 8) |
++ (ec_read(REG_BAT_TEMPERATURE_LOW));
++ bat_info.curr_bat_cap =
++ (ec_read(REG_BAT_RELATIVE_CAP_HIGH) << 8) |
++ (ec_read(REG_BAT_RELATIVE_CAP_LOW));
++
++ bat_info.ac_in =
++ (power_flag & BIT_BAT_POWER_ACIN) ? APM_AC_ONLINE :
++ APM_AC_OFFLINE;
++ if (!(bat_status & BIT_BAT_STATUS_IN)) {
++ /* there is no battery inserted */
++ bat_info.bat_in = APM_BATTERY_STATUS_NOT_PRESENT;
++ bat_info.bat_flag = APM_BATTERY_FLAG_NOT_PRESENT;
++ } else {
++ /* there is adapter inserted */
++ if (bat_info.ac_in == APM_AC_ONLINE) {
++ /* if the battery is not fully charged */
++ if (!(bat_status & BIT_BAT_STATUS_FULL)) {
++ bat_info.bat_in =
++ APM_BATTERY_STATUS_CHARGING;
++ bat_info.bat_flag =
++ APM_BATTERY_FLAG_CHARGING;
++ } else {
++ /* if the battery is fully charged */
++ bat_info.bat_in =
++ APM_BATTERY_STATUS_HIGH;
++ bat_info.bat_flag =
++ APM_BATTERY_FLAG_HIGH;
++ bat_info.curr_bat_cap = 100;
++ }
++ } else {
++ /* if the battery is too low */
++ if (bat_status & BIT_BAT_STATUS_LOW) {
++ bat_info.bat_in =
++ APM_BATTERY_STATUS_LOW;
++ bat_info.bat_flag =
++ APM_BATTERY_FLAG_LOW;
++ if (bat_info.curr_bat_cap <=
++ BAT_MIN_THRESHOLD) {
++ bat_info.bat_in =
++ APM_BATTERY_STATUS_CRITICAL;
++ bat_info.bat_flag =
++ APM_BATTERY_FLAG_CRITICAL;
++ }
++ /* we should power off the system now */
++ } else {
++ /* assume the battery is high enough. */
++ bat_info.bat_in =
++ APM_BATTERY_STATUS_HIGH;
++ bat_info.bat_flag =
++ APM_BATTERY_FLAG_HIGH;
++ }
++ }
++ }
++ mutex_unlock(&bat_info_lock);
++ }
++
++ PRINTK_DBG(KERN_DEBUG "Battery Management thread exit.\n");
++ return 0;
++}
++
++static int __init apm_init(void)
++{
++ int ret;
++
++ printk(KERN_ERR
++ "APM of battery on KB3310B Embedded Controller init.\n");
++
++ battery_tsk = kthread_create(battery_manager, NULL, "battery_manager");
++ if (IS_ERR(battery_tsk)) {
++ ret = PTR_ERR(battery_tsk);
++ kthread_stop(battery_tsk);
++ battery_tsk = NULL;
++ printk(KERN_ERR "ecbat : battery management error.\n");
++ return ret;
++ }
++ battery_tsk->flags |= PF_NOFREEZE;
++ wake_up_process(battery_tsk);
++
++#ifdef CONFIG_PROC_FS
++ bat_proc_entry = NULL;
++ bat_proc_entry = create_proc_entry("apm", S_IWUSR | S_IRUGO, NULL);
++ if (bat_proc_entry == NULL) {
++ printk(KERN_ERR "EC BAT : register /proc/apm failed.\n");
++ return -EINVAL;
++ }
++ bat_proc_entry->read_proc = bat_proc_read;
++ bat_proc_entry->write_proc = NULL;
++ bat_proc_entry->data = NULL;
++#endif
++
++ ret = misc_register(&apm_device);
++ if (ret != 0) {
++ remove_proc_entry("apm", NULL);
++ kthread_stop(battery_tsk);
++ printk(KERN_ERR "ecbat : misc register error.\n");
++ }
++ return ret;
++}
++
++static void __exit apm_exit(void)
++{
++ misc_deregister(&apm_device);
++#ifdef CONFIG_PROC_FS
++ remove_proc_entry("apm", NULL);
++#endif
++ kthread_stop(battery_tsk);
++}
+
-+#define TITAN_SRAM_BASE ((OCD_READ(RM9000x2_OCD_LKB13) & ~1) << 4)
-+#define TITAN_SRAM_SIZE 0x2000UL
++module_init(apm_init);
++module_exit(apm_exit);
+
++MODULE_AUTHOR("liujl <liujl@lemote.com>");
++MODULE_DESCRIPTION("Advanced Power Management For Kb3310");
++MODULE_LICENSE("GPL");
+diff -Nur linux-2.6.30.5.orig/drivers/platform/loongson/ec_kb3310b/ec_ft.c linux-2.6.30.5/drivers/platform/loongson/ec_kb3310b/ec_ft.c
+--- linux-2.6.30.5.orig/drivers/platform/loongson/ec_kb3310b/ec_ft.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/platform/loongson/ec_kb3310b/ec_ft.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,216 @@
+/*
-+ * We may need these constants
++ * EC(Embedded Controller) KB3310B Fan and Temperature management driver on
++ * Linux
++ *
++ * Author: liujl <liujl@lemote.com>
++ * Date : 2008-06-23
++ *
++ * NOTE: The SDA1/SCL1 in KB3310B are used to communicate with the
++ * Temperature IC, Here we use ADT75 IC to handle the temperature management.
++ * and the Fan is controller by ADT75AZ, but the status is reflected to the
++ * KB3310 FANFB All the resources for handle battery management in KB3310B:
++ * 1, one SMBus interface with port 1
++ * 2, gpio14 input alternate for FANFB
+ */
-+#define TITAN_BIT0 0x00000001
-+#define TITAN_BIT1 0x00000002
-+#define TITAN_BIT2 0x00000004
-+#define TITAN_BIT3 0x00000008
-+#define TITAN_BIT4 0x00000010
-+#define TITAN_BIT5 0x00000020
-+#define TITAN_BIT6 0x00000040
-+#define TITAN_BIT7 0x00000080
-+#define TITAN_BIT8 0x00000100
-+#define TITAN_BIT9 0x00000200
-+#define TITAN_BIT10 0x00000400
-+#define TITAN_BIT11 0x00000800
-+#define TITAN_BIT12 0x00001000
-+#define TITAN_BIT13 0x00002000
-+#define TITAN_BIT14 0x00004000
-+#define TITAN_BIT15 0x00008000
-+#define TITAN_BIT16 0x00010000
-+#define TITAN_BIT17 0x00020000
-+#define TITAN_BIT18 0x00040000
-+#define TITAN_BIT19 0x00080000
-+#define TITAN_BIT20 0x00100000
-+#define TITAN_BIT21 0x00200000
-+#define TITAN_BIT22 0x00400000
-+#define TITAN_BIT23 0x00800000
-+#define TITAN_BIT24 0x01000000
-+#define TITAN_BIT25 0x02000000
-+#define TITAN_BIT26 0x04000000
-+#define TITAN_BIT27 0x08000000
-+#define TITAN_BIT28 0x10000000
-+#define TITAN_BIT29 0x20000000
-+#define TITAN_BIT30 0x40000000
-+#define TITAN_BIT31 0x80000000
-+
-+/* Flow Control */
-+#define TITAN_GE_FC_NONE 0x0
-+#define TITAN_GE_FC_FULL 0x1
-+#define TITAN_GE_FC_TX_PAUSE 0x2
-+#define TITAN_GE_FC_RX_PAUSE 0x3
-+
-+/* Duplex Settings */
-+#define TITAN_GE_FULL_DUPLEX 0x1
-+#define TITAN_GE_HALF_DUPLEX 0x2
-+
-+/* Speed settings */
-+#define TITAN_GE_SPEED_1000 0x1
-+#define TITAN_GE_SPEED_100 0x2
-+#define TITAN_GE_SPEED_10 0x3
-+
-+/* Debugging info only */
-+#undef TITAN_DEBUG
-+
-+/* Keep the rings in the Titan's SSRAM */
-+#define TITAN_RX_RING_IN_SRAM
+
-+#ifdef CONFIG_64BIT
-+#define TITAN_GE_IE_MASK 0xfffffffffb001b64
-+#define TITAN_GE_IE_STATUS 0xfffffffffb001b60
-+#else
-+#define TITAN_GE_IE_MASK 0xfb001b64
-+#define TITAN_GE_IE_STATUS 0xfb001b60
++#include <linux/module.h>
++#include <linux/poll.h>
++#include <linux/slab.h>
++#include <linux/proc_fs.h>
++#include <linux/miscdevice.h>
++#include <linux/capability.h>
++#include <linux/sched.h>
++#include <linux/device.h>
++#include <linux/kernel.h>
++#include <linux/list.h>
++#include <linux/init.h>
++#include <linux/completion.h>
++#include <linux/kthread.h>
++#include <linux/delay.h>
++#include <linux/timer.h>
++#include <asm/delay.h>
++
++#include "ec.h"
++#include "ec_misc_fn.h"
++
++#define EC_FT_DEV "ft"
++/* The EC Battery device is one of the misc device, here is his minor number. */
++#define ECFT_MINOR_DEV MISC_DYNAMIC_MINOR
++#define PROC_FT_DIR "ft"
++
++static struct task_struct *ft_tsk;
++static DEFINE_MUTEX(ft_info_lock);
++
++/* driver version */
++static const char driver_version[] = VERSION;
++
++/* fan speed divider */
++#define FAN_SPEED_DIVIDER 480000 /* (60*1000*1000/62.5/2)*/
++
++/* fan status : on or off */
++#define FAN_STATUS_ON 0x01
++#define FAN_STATUS_OFF 0x00
++/* fan is not running */
++#define FAN_SPEED_NONE 0x00
++/* temperature negative or positive */
++#define TEMPERATURE_POSITIVE 0x00
++#define TEMPERATURE_NEGATIVE 0x01
++/* temperature value is zero */
++#define TEMPERATURE_NONE 0x00
++struct ft_info {
++ u8 fan_on;
++ u16 fan_speed;
++ u8 temperature_pn;
++ u8 temperature;
++} ft_info = {
++ .fan_on = FAN_STATUS_ON,
++ .fan_speed = FAN_SPEED_NONE,
++ .temperature_pn = TEMPERATURE_POSITIVE,
++ .temperature = TEMPERATURE_NONE
++};
++
++static struct miscdevice ft_device = {
++ .minor = ECFT_MINOR_DEV,
++ .name = EC_FT_DEV,
++ .fops = NULL
++};
++
++#ifdef CONFIG_PROC_FS
++static int ft_proc_read(char *page, char **start, off_t off, int count,
++ int *eof, void *data);
++static struct proc_dir_entry *ft_proc_entry;
++
++static int ft_proc_read(char *page, char **start, off_t off, int count,
++ int *eof, void *data)
++{
++ struct ft_info info;
++ int ret;
++
++ mutex_lock(&ft_info_lock);
++ info.fan_on = ft_info.fan_on;
++ if (info.fan_on == FAN_STATUS_ON)
++ info.fan_speed = ft_info.fan_speed;
++ else
++ info.fan_speed = 0x00;
++ info.temperature_pn = ft_info.temperature_pn;
++ info.temperature = ft_info.temperature;
++ mutex_unlock(&ft_info_lock);
++
++ ret =
++ sprintf(page, "%s 0x%02x %d 0x%02x %d\n", driver_version,
++ info.fan_on, info.fan_speed, info.temperature_pn,
++ info.temperature);
++
++ ret -= off;
++ if (ret < off + count)
++ *eof = 1;
++
++ *start = page + off;
++ if (ret > count)
++ ret = count;
++ if (ret < 0)
++ ret = 0;
++
++ return ret;
++}
+#endif
+
-+/* Support for Jumbo Frames */
-+#undef TITAN_GE_JUMBO_FRAMES
++static int ft_manager(void *arg)
++{
++ u8 val, reg_val;
++
++ PRINTK_DBG(KERN_DEBUG "Fan & Temperature Management thread started.\n");
++ while (1) {
++ set_current_state(TASK_INTERRUPTIBLE);
++ /* schedule every 1s */
++ schedule_timeout(HZ); /* 1s */
+
-+/* Rx buffer size */
-+#ifdef TITAN_GE_JUMBO_FRAMES
-+#define TITAN_GE_JUMBO_BUFSIZE 9080
-+#else
-+#define TITAN_GE_STD_BUFSIZE 1580
++ if (kthread_should_stop())
++ break;
++
++ mutex_lock(&ft_info_lock);
++
++ val = ec_read(REG_FAN_STATUS);
++ ft_info.fan_speed =
++ FAN_SPEED_DIVIDER /
++ (((ec_read(REG_FAN_SPEED_HIGH) & 0x0f) << 8) |
++ ec_read(REG_FAN_SPEED_LOW));
++ reg_val = ec_read(REG_TEMPERATURE_VALUE);
++
++ if (val)
++ ft_info.fan_on = FAN_STATUS_ON;
++ else
++ ft_info.fan_on = FAN_STATUS_OFF;
++
++ if (reg_val & (1 << 7)) {
++ ft_info.temperature = (reg_val & 0x7f) - 128;
++ ft_info.temperature_pn = TEMPERATURE_NEGATIVE;
++ } else {
++ ft_info.temperature = (reg_val & 0xff);
++ ft_info.temperature_pn = TEMPERATURE_POSITIVE;
++ }
++ mutex_unlock(&ft_info_lock);
++ }
++
++ PRINTK_DBG(KERN_DEBUG "Fan and Temperature Management thread exit.\n");
++
++ return 0;
++
++}
++
++static int __init ft_init(void)
++{
++ int ret;
++
++ printk(KERN_INFO
++ "Fan and Temperature on KB3310B Embedded Controller init.\n");
++ ft_tsk = kthread_create(ft_manager, NULL, "ft_manager");
++ if (IS_ERR(ft_tsk)) {
++ ret = PTR_ERR(ft_tsk);
++ kthread_stop(ft_tsk);
++ ft_tsk = NULL;
++ printk(KERN_ERR "ecft : ft management error.\n");
++ return ret;
++ }
++ ft_tsk->flags |= PF_NOFREEZE;
++ wake_up_process(ft_tsk);
++
++#ifdef CONFIG_PROC_FS
++ ft_proc_entry = NULL;
++ ft_proc_entry = create_proc_entry(EC_FT_DEV, S_IWUSR | S_IRUGO, NULL);
++ if (ft_proc_entry == NULL) {
++ printk(KERN_ERR "EC FT : register /proc/ft failed.\n");
++ return -EINVAL;
++ }
++ ft_proc_entry->read_proc = ft_proc_read;
++ ft_proc_entry->write_proc = NULL;
++ ft_proc_entry->data = NULL;
+#endif
+
++ ret = misc_register(&ft_device);
++ if (ret != 0) {
++#ifdef CONFIG_PROC_FS
++ remove_proc_entry(EC_FT_DEV, NULL);
++#endif
++ kthread_stop(ft_tsk);
++ printk(KERN_ERR "ecft : fan&temperature register error.\n");
++ }
++
++ return ret;
++}
++
++static void __exit ft_exit(void)
++{
++ misc_deregister(&ft_device);
++#ifdef CONFIG_PROC_FS
++ remove_proc_entry(EC_FT_DEV, NULL);
++#endif
++ kthread_stop(ft_tsk);
++}
++
++module_init(ft_init);
++module_exit(ft_exit);
++
++MODULE_AUTHOR("liujl <liujl@lemote.com>");
++MODULE_DESCRIPTION("Advanced Fan and Temperature Management For Kb3310");
++MODULE_LICENSE("GPL");
+diff -Nur linux-2.6.30.5.orig/drivers/platform/loongson/ec_kb3310b/ec.h linux-2.6.30.5/drivers/platform/loongson/ec_kb3310b/ec.h
+--- linux-2.6.30.5.orig/drivers/platform/loongson/ec_kb3310b/ec.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/platform/loongson/ec_kb3310b/ec.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,218 @@
+/*
-+ * Tx and Rx Interrupt Coalescing parameter. These values are
-+ * for 1 Ghz processor. Rx coalescing can be taken care of
-+ * by NAPI. NAPI is adaptive and hence useful. Tx coalescing
-+ * is not adaptive. Hence, these values need to be adjusted
-+ * based on load, CPU speed etc.
++ * EC(Embedded Controller) KB3310B misc device driver header for Linux
++ * Author: liujl <liujl@lemote.com>
++ * Date : 2008-03-14
++ *
++ * EC relative header file. All the EC registers should be defined here.
+ */
-+#define TITAN_GE_RX_COAL 150
-+#define TITAN_GE_TX_COAL 300
-+
-+#if defined(__BIG_ENDIAN)
-+
-+/* Define the Rx descriptor */
-+typedef struct eth_rx_desc {
-+ u32 reserved; /* Unused */
-+ u32 buffer_addr; /* CPU buffer address */
-+ u32 cmd_sts; /* Command and Status */
-+ u32 buffer; /* XDMA buffer address */
-+} titan_ge_rx_desc;
-+
-+/* Define the Tx descriptor */
-+typedef struct eth_tx_desc {
-+ u16 cmd_sts; /* Command, Status and Buffer count */
-+ u16 buffer_len; /* Length of the buffer */
-+ u32 buffer_addr; /* Physical address of the buffer */
-+} titan_ge_tx_desc;
+
-+#elif defined(__LITTLE_ENDIAN)
++#include <asm/uaccess.h>
++#include <asm/io.h>
++#include <asm/system.h>
++
++#define VERSION "1.37"
+
-+/* Define the Rx descriptor */
-+typedef struct eth_rx_desc {
-+ u32 buffer_addr; /* CPU buffer address */
-+ u32 reserved; /* Unused */
-+ u32 buffer; /* XDMA buffer address */
-+ u32 cmd_sts; /* Command and Status */
-+} titan_ge_rx_desc;
-+
-+/* Define the Tx descriptor */
-+typedef struct eth_tx_desc {
-+ u32 buffer_addr; /* Physical address of the buffer */
-+ u16 buffer_len; /* Length of the buffer */
-+ u16 cmd_sts; /* Command, Status and Buffer count */
-+} titan_ge_tx_desc;
-+#endif
-+
-+/* Default Tx Queue Size */
-+#define TITAN_GE_TX_QUEUE 128
-+#define TITAN_TX_RING_BYTES (TITAN_GE_TX_QUEUE * sizeof(struct eth_tx_desc))
-+
-+/* Default Rx Queue Size */
-+#define TITAN_GE_RX_QUEUE 64
-+#define TITAN_RX_RING_BYTES (TITAN_GE_RX_QUEUE * sizeof(struct eth_rx_desc))
-+
-+/* Packet Structure */
-+typedef struct _pkt_info {
-+ unsigned int len;
-+ unsigned int cmd_sts;
-+ unsigned int buffer;
-+ struct sk_buff *skb;
-+ unsigned int checksum;
-+} titan_ge_packet;
-+
-+
-+#define PHYS_CNT 3
-+
-+/* Titan Port specific data structure */
-+typedef struct _eth_port_ctrl {
-+ unsigned int port_num;
-+ u8 port_mac_addr[6];
-+
-+ /* Rx descriptor pointers */
-+ int rx_curr_desc_q, rx_used_desc_q;
-+
-+ /* Tx descriptor pointers */
-+ int tx_curr_desc_q, tx_used_desc_q;
-+
-+ /* Rx descriptor area */
-+ volatile titan_ge_rx_desc *rx_desc_area;
-+ unsigned int rx_desc_area_size;
-+ struct sk_buff* rx_skb[TITAN_GE_RX_QUEUE];
-+
-+ /* Tx Descriptor area */
-+ volatile titan_ge_tx_desc *tx_desc_area;
-+ unsigned int tx_desc_area_size;
-+ struct sk_buff* tx_skb[TITAN_GE_TX_QUEUE];
-+
-+ /* Timeout task */
-+ struct work_struct tx_timeout_task;
-+
-+ /* DMA structures and handles */
-+ dma_addr_t tx_dma;
-+ dma_addr_t rx_dma;
-+ dma_addr_t tx_dma_array[TITAN_GE_TX_QUEUE];
-+
-+ /* Device lock */
-+ spinlock_t lock;
-+
-+ unsigned int tx_ring_skbs;
-+ unsigned int rx_ring_size;
-+ unsigned int tx_ring_size;
-+ unsigned int rx_ring_skbs;
-+
-+ struct net_device_stats stats;
-+
-+ /* Tx and Rx coalescing */
-+ unsigned long rx_int_coal;
-+ unsigned long tx_int_coal;
-+
-+ /* Threshold for replenishing the Rx and Tx rings */
-+ unsigned int tx_threshold;
-+ unsigned int rx_threshold;
-+
-+ /* NAPI work limit */
-+ unsigned int rx_work_limit;
-+} titan_ge_port_info;
-+
-+/* Titan specific constants */
-+#define TITAN_ETH_PORT_IRQ 3
-+
-+/* Max Rx buffer */
-+#define TITAN_GE_MAX_RX_BUFFER 65536
-+
-+/* Tx and Rx Error */
-+#define TITAN_GE_ERROR
-+
-+/* Rx Descriptor Command and Status */
-+
-+#define TITAN_GE_RX_CRC_ERROR TITAN_BIT27 /* crc error */
-+#define TITAN_GE_RX_OVERFLOW_ERROR TITAN_BIT15 /* overflow */
-+#define TITAN_GE_RX_BUFFER_OWNED TITAN_BIT21 /* buffer ownership */
-+#define TITAN_GE_RX_STP TITAN_BIT31 /* start of packet */
-+#define TITAN_GE_RX_BAM TITAN_BIT30 /* broadcast address match */
-+#define TITAN_GE_RX_PAM TITAN_BIT28 /* physical address match */
-+#define TITAN_GE_RX_LAFM TITAN_BIT29 /* logical address filter match */
-+#define TITAN_GE_RX_VLAN TITAN_BIT26 /* virtual lans */
-+#define TITAN_GE_RX_PERR TITAN_BIT19 /* packet error */
-+#define TITAN_GE_RX_TRUNC TITAN_BIT20 /* packet size greater than 32 buffers */
-+
-+/* Tx Descriptor Command */
-+#define TITAN_GE_TX_BUFFER_OWNED TITAN_BIT5 /* buffer ownership */
-+#define TITAN_GE_TX_ENABLE_INTERRUPT TITAN_BIT15 /* Interrupt Enable */
-+
-+/* Return Status */
-+#define TITAN_OK 0x1 /* Good Status */
-+#define TITAN_ERROR 0x2 /* Error Status */
-+
-+/* MIB specific register offset */
-+#define TITAN_GE_MSTATX_STATS_BASE_LOW 0x0800 /* MSTATX COUNTL[15:0] */
-+#define TITAN_GE_MSTATX_STATS_BASE_MID 0x0804 /* MSTATX COUNTM[15:0] */
-+#define TITAN_GE_MSTATX_STATS_BASE_HI 0x0808 /* MSTATX COUNTH[7:0] */
-+#define TITAN_GE_MSTATX_CONTROL 0x0828 /* MSTATX Control */
-+#define TITAN_GE_MSTATX_VARIABLE_SELECT 0x082C /* MSTATX Variable Select */
-+
-+/* MIB counter offsets, add to the TITAN_GE_MSTATX_STATS_BASE_XXX */
-+#define TITAN_GE_MSTATX_RXFRAMESOK 0x0040
-+#define TITAN_GE_MSTATX_RXOCTETSOK 0x0050
-+#define TITAN_GE_MSTATX_RXFRAMES 0x0060
-+#define TITAN_GE_MSTATX_RXOCTETS 0x0070
-+#define TITAN_GE_MSTATX_RXUNICASTFRAMESOK 0x0080
-+#define TITAN_GE_MSTATX_RXBROADCASTFRAMESOK 0x0090
-+#define TITAN_GE_MSTATX_RXMULTICASTFRAMESOK 0x00A0
-+#define TITAN_GE_MSTATX_RXTAGGEDFRAMESOK 0x00B0
-+#define TITAN_GE_MSTATX_RXMACPAUSECONTROLFRAMESOK 0x00C0
-+#define TITAN_GE_MSTATX_RXMACCONTROLFRAMESOK 0x00D0
-+#define TITAN_GE_MSTATX_RXFCSERROR 0x00E0
-+#define TITAN_GE_MSTATX_RXALIGNMENTERROR 0x00F0
-+#define TITAN_GE_MSTATX_RXSYMBOLERROR 0x0100
-+#define TITAN_GE_MSTATX_RXLAYER1ERROR 0x0110
-+#define TITAN_GE_MSTATX_RXINRANGELENGTHERROR 0x0120
-+#define TITAN_GE_MSTATX_RXLONGLENGTHERROR 0x0130
-+#define TITAN_GE_MSTATX_RXLONGLENGTHCRCERROR 0x0140
-+#define TITAN_GE_MSTATX_RXSHORTLENGTHERROR 0x0150
-+#define TITAN_GE_MSTATX_RXSHORTLLENGTHCRCERROR 0x0160
-+#define TITAN_GE_MSTATX_RXFRAMES64OCTETS 0x0170
-+#define TITAN_GE_MSTATX_RXFRAMES65TO127OCTETS 0x0180
-+#define TITAN_GE_MSTATX_RXFRAMES128TO255OCTETS 0x0190
-+#define TITAN_GE_MSTATX_RXFRAMES256TO511OCTETS 0x01A0
-+#define TITAN_GE_MSTATX_RXFRAMES512TO1023OCTETS 0x01B0
-+#define TITAN_GE_MSTATX_RXFRAMES1024TO1518OCTETS 0x01C0
-+#define TITAN_GE_MSTATX_RXFRAMES1519TOMAXSIZE 0x01D0
-+#define TITAN_GE_MSTATX_RXSTATIONADDRESSFILTERED 0x01E0
-+#define TITAN_GE_MSTATX_RXVARIABLE 0x01F0
-+#define TITAN_GE_MSTATX_GENERICADDRESSFILTERED 0x0200
-+#define TITAN_GE_MSTATX_UNICASTFILTERED 0x0210
-+#define TITAN_GE_MSTATX_MULTICASTFILTERED 0x0220
-+#define TITAN_GE_MSTATX_BROADCASTFILTERED 0x0230
-+#define TITAN_GE_MSTATX_HASHFILTERED 0x0240
-+#define TITAN_GE_MSTATX_TXFRAMESOK 0x0250
-+#define TITAN_GE_MSTATX_TXOCTETSOK 0x0260
-+#define TITAN_GE_MSTATX_TXOCTETS 0x0270
-+#define TITAN_GE_MSTATX_TXTAGGEDFRAMESOK 0x0280
-+#define TITAN_GE_MSTATX_TXMACPAUSECONTROLFRAMESOK 0x0290
-+#define TITAN_GE_MSTATX_TXFCSERROR 0x02A0
-+#define TITAN_GE_MSTATX_TXSHORTLENGTHERROR 0x02B0
-+#define TITAN_GE_MSTATX_TXLONGLENGTHERROR 0x02C0
-+#define TITAN_GE_MSTATX_TXSYSTEMERROR 0x02D0
-+#define TITAN_GE_MSTATX_TXMACERROR 0x02E0
-+#define TITAN_GE_MSTATX_TXCARRIERSENSEERROR 0x02F0
-+#define TITAN_GE_MSTATX_TXSQETESTERROR 0x0300
-+#define TITAN_GE_MSTATX_TXUNICASTFRAMESOK 0x0310
-+#define TITAN_GE_MSTATX_TXBROADCASTFRAMESOK 0x0320
-+#define TITAN_GE_MSTATX_TXMULTICASTFRAMESOK 0x0330
-+#define TITAN_GE_MSTATX_TXUNICASTFRAMESATTEMPTED 0x0340
-+#define TITAN_GE_MSTATX_TXBROADCASTFRAMESATTEMPTED 0x0350
-+#define TITAN_GE_MSTATX_TXMULTICASTFRAMESATTEMPTED 0x0360
-+#define TITAN_GE_MSTATX_TXFRAMES64OCTETS 0x0370
-+#define TITAN_GE_MSTATX_TXFRAMES65TO127OCTETS 0x0380
-+#define TITAN_GE_MSTATX_TXFRAMES128TO255OCTETS 0x0390
-+#define TITAN_GE_MSTATX_TXFRAMES256TO511OCTETS 0x03A0
-+#define TITAN_GE_MSTATX_TXFRAMES512TO1023OCTETS 0x03B0
-+#define TITAN_GE_MSTATX_TXFRAMES1024TO1518OCTETS 0x03C0
-+#define TITAN_GE_MSTATX_TXFRAMES1519TOMAXSIZE 0x03D0
-+#define TITAN_GE_MSTATX_TXVARIABLE 0x03E0
-+#define TITAN_GE_MSTATX_RXSYSTEMERROR 0x03F0
-+#define TITAN_GE_MSTATX_SINGLECOLLISION 0x0400
-+#define TITAN_GE_MSTATX_MULTIPLECOLLISION 0x0410
-+#define TITAN_GE_MSTATX_DEFERREDXMISSIONS 0x0420
-+#define TITAN_GE_MSTATX_LATECOLLISIONS 0x0430
-+#define TITAN_GE_MSTATX_ABORTEDDUETOXSCOLLS 0x0440
-+
-+/* Interrupt specific defines */
-+#define TITAN_GE_DEVICE_ID 0x0000 /* Device ID */
-+#define TITAN_GE_RESET 0x0004 /* Reset reg */
-+#define TITAN_GE_TSB_CTRL_0 0x000C /* TSB Control reg 0 */
-+#define TITAN_GE_TSB_CTRL_1 0x0010 /* TSB Control reg 1 */
-+#define TITAN_GE_INTR_GRP0_STATUS 0x0040 /* General Interrupt Group 0 Status */
-+#define TITAN_GE_INTR_XDMA_CORE_A 0x0048 /* XDMA Channel Interrupt Status, Core A*/
-+#define TITAN_GE_INTR_XDMA_CORE_B 0x004C /* XDMA Channel Interrupt Status, Core B*/
-+#define TITAN_GE_INTR_XDMA_IE 0x0058 /* XDMA Channel Interrupt Enable */
-+#define TITAN_GE_SDQPF_ECC_INTR 0x480C /* SDQPF ECC Interrupt Status */
-+#define TITAN_GE_SDQPF_RXFIFO_CTL 0x4828 /* SDQPF RxFifo Control and Interrupt Enb*/
-+#define TITAN_GE_SDQPF_RXFIFO_INTR 0x482C /* SDQPF RxFifo Interrupt Status */
-+#define TITAN_GE_SDQPF_TXFIFO_CTL 0x4928 /* SDQPF TxFifo Control and Interrupt Enb*/
-+#define TITAN_GE_SDQPF_TXFIFO_INTR 0x492C /* SDQPF TxFifo Interrupt Status */
-+#define TITAN_GE_SDQPF_RXFIFO_0 0x4840 /* SDQPF RxFIFO Enable */
-+#define TITAN_GE_SDQPF_TXFIFO_0 0x4940 /* SDQPF TxFIFO Enable */
-+#define TITAN_GE_XDMA_CONFIG 0x5000 /* XDMA Global Configuration */
-+#define TITAN_GE_XDMA_INTR_SUMMARY 0x5010 /* XDMA Interrupt Summary */
-+#define TITAN_GE_XDMA_BUFADDRPRE 0x5018 /* XDMA Buffer Address Prefix */
-+#define TITAN_GE_XDMA_DESCADDRPRE 0x501C /* XDMA Descriptor Address Prefix */
-+#define TITAN_GE_XDMA_PORTWEIGHT 0x502C /* XDMA Port Weight Configuration */
-+
-+/* Rx MAC defines */
-+#define TITAN_GE_RMAC_CONFIG_1 0x1200 /* RMAC Configuration 1 */
-+#define TITAN_GE_RMAC_CONFIG_2 0x1204 /* RMAC Configuration 2 */
-+#define TITAN_GE_RMAC_MAX_FRAME_LEN 0x1208 /* RMAC Max Frame Length */
-+#define TITAN_GE_RMAC_STATION_HI 0x120C /* Rx Station Address High */
-+#define TITAN_GE_RMAC_STATION_MID 0x1210 /* Rx Station Address Middle */
-+#define TITAN_GE_RMAC_STATION_LOW 0x1214 /* Rx Station Address Low */
-+#define TITAN_GE_RMAC_LINK_CONFIG 0x1218 /* RMAC Link Configuration */
-+
-+/* Tx MAC defines */
-+#define TITAN_GE_TMAC_CONFIG_1 0x1240 /* TMAC Configuration 1 */
-+#define TITAN_GE_TMAC_CONFIG_2 0x1244 /* TMAC Configuration 2 */
-+#define TITAN_GE_TMAC_IPG 0x1248 /* TMAC Inter-Packet Gap */
-+#define TITAN_GE_TMAC_STATION_HI 0x124C /* Tx Station Address High */
-+#define TITAN_GE_TMAC_STATION_MID 0x1250 /* Tx Station Address Middle */
-+#define TITAN_GE_TMAC_STATION_LOW 0x1254 /* Tx Station Address Low */
-+#define TITAN_GE_TMAC_MAX_FRAME_LEN 0x1258 /* TMAC Max Frame Length */
-+#define TITAN_GE_TMAC_MIN_FRAME_LEN 0x125C /* TMAC Min Frame Length */
-+#define TITAN_GE_TMAC_PAUSE_FRAME_TIME 0x1260 /* TMAC Pause Frame Time */
-+#define TITAN_GE_TMAC_PAUSE_FRAME_INTERVAL 0x1264 /* TMAC Pause Frame Interval */
-+
-+/* GMII register */
-+#define TITAN_GE_GMII_INTERRUPT_STATUS 0x1348 /* GMII Interrupt Status */
-+#define TITAN_GE_GMII_CONFIG_GENERAL 0x134C /* GMII Configuration General */
-+#define TITAN_GE_GMII_CONFIG_MODE 0x1350 /* GMII Configuration Mode */
-+
-+/* Tx and Rx XDMA defines */
-+#define TITAN_GE_INT_COALESCING 0x5030 /* Interrupt Coalescing */
-+#define TITAN_GE_CHANNEL0_CONFIG 0x5040 /* Channel 0 XDMA config */
-+#define TITAN_GE_CHANNEL0_INTERRUPT 0x504c /* Channel 0 Interrupt Status */
-+#define TITAN_GE_GDI_INTERRUPT_ENABLE 0x5050 /* IE for the GDI Errors */
-+#define TITAN_GE_CHANNEL0_PACKET 0x5060 /* Channel 0 Packet count */
-+#define TITAN_GE_CHANNEL0_BYTE 0x5064 /* Channel 0 Byte count */
-+#define TITAN_GE_CHANNEL0_TX_DESC 0x5054 /* Channel 0 Tx first desc */
-+#define TITAN_GE_CHANNEL0_RX_DESC 0x5058 /* Channel 0 Rx first desc */
-+
-+/* AFX (Address Filter Exact) register offsets for Slice 0 */
-+#define TITAN_GE_AFX_EXACT_MATCH_LOW 0x1100 /* AFX Exact Match Address Low*/
-+#define TITAN_GE_AFX_EXACT_MATCH_MID 0x1104 /* AFX Exact Match Address Mid*/
-+#define TITAN_GE_AFX_EXACT_MATCH_HIGH 0x1108 /* AFX Exact Match Address Hi */
-+#define TITAN_GE_AFX_EXACT_MATCH_VID 0x110C /* AFX Exact Match VID */
-+#define TITAN_GE_AFX_MULTICAST_HASH_LOW 0x1110 /* AFX Multicast HASH Low */
-+#define TITAN_GE_AFX_MULTICAST_HASH_MIDLOW 0x1114 /* AFX Multicast HASH MidLow */
-+#define TITAN_GE_AFX_MULTICAST_HASH_MIDHI 0x1118 /* AFX Multicast HASH MidHi */
-+#define TITAN_GE_AFX_MULTICAST_HASH_HI 0x111C /* AFX Multicast HASH Hi */
-+#define TITAN_GE_AFX_ADDRS_FILTER_CTRL_0 0x1120 /* AFX Address Filter Ctrl 0 */
-+#define TITAN_GE_AFX_ADDRS_FILTER_CTRL_1 0x1124 /* AFX Address Filter Ctrl 1 */
-+#define TITAN_GE_AFX_ADDRS_FILTER_CTRL_2 0x1128 /* AFX Address Filter Ctrl 2 */
-+
-+/* Traffic Groomer block */
-+#define TITAN_GE_TRTG_CONFIG 0x1000 /* TRTG Config */
-+
-+#endif /* _TITAN_GE_H_ */
-+
-diff -Nur linux-2.6.30.orig/drivers/net/titan_mdio.c linux-2.6.30/drivers/net/titan_mdio.c
---- linux-2.6.30.orig/drivers/net/titan_mdio.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/drivers/net/titan_mdio.c 2009-06-14 20:25:20.000000000 +0200
-@@ -0,0 +1,217 @@
+/*
-+ * drivers/net/titan_mdio.c - Driver for Titan ethernet ports
++ * The following registers are determined by the EC index configuration.
++ * 1, fill the PORT_HIGH as EC register high part.
++ * 2, fill the PORT_LOW as EC register low part.
++ * 3, fill the PORT_DATA as EC register write data or get the data from it.
++ */
++#define EC_IO_PORT_HIGH 0x0381
++#define EC_IO_PORT_LOW 0x0382
++#define EC_IO_PORT_DATA 0x0383
++
++/* ec registers range */
++#define EC_MAX_REGADDR 0xFFFF
++#define EC_MIN_REGADDR 0xF000
++/* #define EC_RAM_ADDR 0xF400 */
++#define EC_RAM_ADDR 0xF800
++
++/* temperature & fan registers */
++#define REG_TEMPERATURE_VALUE 0xF458 /* current temperature value */
++#define REG_FAN_CONTROL 0xF4D2 /* fan control */
++#define BIT_FAN_CONTROL_ON (1 << 0)
++#define BIT_FAN_CONTROL_OFF (0 << 0)
++#define REG_FAN_STATUS 0xF4DA /* fan status */
++#define BIT_FAN_STATUS_ON (1 << 0)
++#define BIT_FAN_STATUS_OFF (0 << 0)
++#define REG_FAN_SPEED_HIGH 0xFE22 /* fan speed high byte */
++#define REG_FAN_SPEED_LOW 0xFE23 /* fan speed low byte */
++#define REG_FAN_SPEED_LEVEL 0xF4E4 /* fan speed level, from 1 to 5 */
++
++/* battery registers */
++#define REG_BAT_DESIGN_CAP_HIGH 0xF77D /* design capacity high byte */
++#define REG_BAT_DESIGN_CAP_LOW 0xF77E /* design capacity low byte */
++#define REG_BAT_FULLCHG_CAP_HIGH 0xF780 /* full charged capacity high byte */
++#define REG_BAT_FULLCHG_CAP_LOW 0xF781 /* full charged capacity low byte */
++#define REG_BAT_DESIGN_VOL_HIGH 0xF782 /* design voltage high byte */
++#define REG_BAT_DESIGN_VOL_LOW 0xF783 /* design voltage low byte */
++#define REG_BAT_CURRENT_HIGH 0xF784 /* battery in/out current high byte */
++#define REG_BAT_CURRENT_LOW 0xF785 /* battery in/out current low byte */
++#define REG_BAT_VOLTAGE_HIGH 0xF786 /* battery current voltage high byte */
++#define REG_BAT_VOLTAGE_LOW 0xF787 /* battery current voltage low byte */
++#define REG_BAT_TEMPERATURE_HIGH 0xF788 /* battery current temperature high byte */
++#define REG_BAT_TEMPERATURE_LOW 0xF789 /* battery current temperature low byte */
++#define REG_BAT_RELATIVE_CAP_HIGH 0xF492 /* relative capacity high byte */
++#define REG_BAT_RELATIVE_CAP_LOW 0xF493 /* relative capacity low byte */
++#define REG_BAT_VENDOR 0xF4C4 /* battery vendor number */
++#define FLAG_BAT_VENDOR_SANYO 0x01
++#define FLAG_BAT_VENDOR_SIMPLO 0x02
++#define REG_BAT_CELL_COUNT 0xF4C6 /* how many cells in one battery */
++#define FLAG_BAT_CELL_3S1P 0x03
++#define FLAG_BAT_CELL_3S2P 0x06
++#define REG_BAT_CHARGE 0xF4A2 /* macroscope battery charging */
++#define FLAG_BAT_CHARGE_DISCHARGE 0x01
++#define FLAG_BAT_CHARGE_CHARGE 0x02
++#define FLAG_BAT_CHARGE_ACPOWER 0x00
++#define REG_BAT_STATUS 0xF4B0
++#define BIT_BAT_STATUS_LOW (1 << 5)
++#define BIT_BAT_STATUS_DESTROY (1 << 2)
++#define BIT_BAT_STATUS_FULL (1 << 1)
++#define BIT_BAT_STATUS_IN (1 << 0)
++#define REG_BAT_CHARGE_STATUS 0xF4B1
++#define BIT_BAT_CHARGE_STATUS_OVERTEMP (1 << 2) /* over temperature */
++#define BIT_BAT_CHARGE_STATUS_PRECHG (1 << 1) /* pre-charge the battery */
++#define REG_BAT_STATE 0xF482
++#define BIT_BAT_STATE_CHARGING (1 << 1)
++#define BIT_BAT_STATE_DISCHARGING (1 << 0)
++#define REG_BAT_POWER 0xF440
++#define BIT_BAT_POWER_S3 (1 << 2) /* enter s3 standby mode */
++#define BIT_BAT_POWER_ON (1 << 1) /* system is on */
++#define BIT_BAT_POWER_ACIN (1 << 0) /* adapter is inserted */
++
++/* other registers */
++#define REG_AUDIO_MUTE 0xF4E7 /* audio mute : rd/wr */
++#define BIT_AUDIO_MUTE_ON (1 << 0)
++#define BIT_AUDIO_MUTE_OFF (0 << 0)
++#define REG_AUDIO_BEEP 0xF4D0 /* audio beep and reset : rd/wr */
++#define BIT_AUDIO_BEEP_ON (1 << 0)
++#define BIT_AUDIO_BEEP_OFF (0 << 0)
++#define REG_USB0_FLAG 0xF461 /* usb0 port power or not : rd/wr */
++#define BIT_USB0_FLAG_ON (1 << 0)
++#define BIT_USB0_FLAG_OFF (0 << 0)
++#define REG_USB1_FLAG 0xF462 /* usb1 port power or not : rd/wr */
++#define BIT_USB1_FLAG_ON (1 << 0)
++#define BIT_USB1_FLAG_OFF (0 << 0)
++#define REG_USB2_FLAG 0xF463 /* usb2 port power or not : rd/wr */
++#define BIT_USB2_FLAG_ON (1 << 0)
++#define BIT_USB2_FLAG_OFF (0 << 0)
++#define REG_CRT_DETECT 0xF4AD /* detected CRT exist or not */
++#define BIT_CRT_DETECT_PLUG (1 << 0)
++#define BIT_CRT_DETECT_UNPLUG (0 << 0)
++#define REG_LID_DETECT 0xF4BD /* detected LID is on or not */
++#define BIT_LID_DETECT_ON (1 << 0)
++#define BIT_LID_DETECT_OFF (0 << 0)
++#define REG_RESET 0xF4EC /* reset the machine auto-clear : rd/wr */
++#define BIT_RESET_ON (1 << 0)
++#define BIT_RESET_OFF (0 << 0)
++#define REG_LED 0xF4C8 /* light the led : rd/wr */
++#define BIT_LED_RED_POWER (1 << 0)
++#define BIT_LED_ORANGE_POWER (1 << 1)
++#define BIT_LED_GREEN_CHARGE (1 << 2)
++#define BIT_LED_RED_CHARGE (1 << 3)
++#define BIT_LED_NUMLOCK (1 << 4)
++#define REG_LED_TEST 0xF4C2 /* test led mode, all led on or off */
++#define BIT_LED_TEST_IN (1 << 0)
++#define BIT_LED_TEST_OUT (0 << 0)
++#define REG_DISPLAY_BRIGHTNESS 0xF4F5 /* 9 stages LCD backlight brightness adjust */
++#define FLAG_DISPLAY_BRIGHTNESS_LEVEL_0 0
++#define FLAG_DISPLAY_BRIGHTNESS_LEVEL_1 1
++#define FLAG_DISPLAY_BRIGHTNESS_LEVEL_2 2
++#define FLAG_DISPLAY_BRIGHTNESS_LEVEL_3 3
++#define FLAG_DISPLAY_BRIGHTNESS_LEVEL_4 4
++#define FLAG_DISPLAY_BRIGHTNESS_LEVEL_5 5
++#define FLAG_DISPLAY_BRIGHTNESS_LEVEL_6 6
++#define FLAG_DISPLAY_BRIGHTNESS_LEVEL_7 7
++#define FLAG_DISPLAY_BRIGHTNESS_LEVEL_8 8
++#define REG_CAMERA_STATUS 0xF46A /* camera is in ON/OFF status. */
++#define BIT_CAMERA_STATUS_ON (1 << 0)
++#define BIT_CAMERA_STATUS_OFF (0 << 0)
++#define REG_CAMERA_CONTROL 0xF7B7 /* control camera to ON/OFF. */
++#define BIT_CAMERA_CONTROL_OFF (1 << 1)
++#define BIT_CAMERA_CONTROL_ON (1 << 1)
++#define REG_AUDIO_VOLUME 0xF46C /* The register to show volume level */
++#define FLAG_AUDIO_VOLUME_LEVEL_0 0
++#define FLAG_AUDIO_VOLUME_LEVEL_1 1
++#define FLAG_AUDIO_VOLUME_LEVEL_2 2
++#define FLAG_AUDIO_VOLUME_LEVEL_3 3
++#define FLAG_AUDIO_VOLUME_LEVEL_4 4
++#define FLAG_AUDIO_VOLUME_LEVEL_5 5
++#define FLAG_AUDIO_VOLUME_LEVEL_6 6
++#define FLAG_AUDIO_VOLUME_LEVEL_7 7
++#define FLAG_AUDIO_VOLUME_LEVEL_8 8
++#define FLAG_AUDIO_VOLUME_LEVEL_9 9
++#define FLAG_AUDIO_VOLUME_LEVEL_10 0x0A
++#define REG_WLAN_STATUS 0xF4FA /* Wlan Status */
++#define BIT_WLAN_STATUS_ON (1 << 0)
++#define BIT_WLAN_STATUS_OFF (0 << 0)
++#define REG_DISPLAY_LCD 0xF79F /* Black screen Status */
++#define BIT_DISPLAY_LCD_ON (1 << 0)
++#define BIT_DISPLAY_LCD_OFF (0 << 0)
++#define REG_BACKLIGHT_CTRL 0xF7BD /* LCD backlight control: off/restore */
++#define BIT_BACKLIGHT_ON (1 << 0)
++#define BIT_BACKLIGHT_OFF (0 << 0)
++
++/* SCI Event Number from EC */
++#define SCI_EVENT_NUM_LID 0x23 /* press the lid or not */
++#define SCI_EVENT_NUM_DISPLAY_TOGGLE 0x24 /* Fn+F3 for display switch */
++#define SCI_EVENT_NUM_SLEEP 0x25 /* Fn+F1 for entering sleep mode */
++#define SCI_EVENT_NUM_OVERTEMP 0x26 /* Over-temperature happened */
++#define SCI_EVENT_NUM_CRT_DETECT 0x27 /* CRT is connected */
++#define SCI_EVENT_NUM_CAMERA 0x28 /* Camera is on or off */
++#define SCI_EVENT_NUM_USB_OC2 0x29 /* USB2 Over Current occurred */
++#define SCI_EVENT_NUM_USB_OC0 0x2A /* USB0 Over Current occurred */
++#define SCI_EVENT_NUM_AC_BAT 0x2E /* ac & battery relative issue */
++#define BIT_AC_BAT_BAT_IN 0
++#define BIT_AC_BAT_AC_IN 1
++#define BIT_AC_BAT_INIT_CAP 2
++#define BIT_AC_BAT_CHARGE_MODE 3
++#define BIT_AC_BAT_STOP_CHARGE 4
++#define BIT_AC_BAT_BAT_LOW 5
++#define BIT_AC_BAT_BAT_FULL 6
++#define SCI_EVENT_NUM_DISPLAY_BRIGHTNESS 0x2D /* LCD backlight brightness adjust */
++#define SCI_EVENT_NUM_AUDIO_VOLUME 0x2F /* Volume adjust */
++#define SCI_EVENT_NUM_WLAN 0x30 /* Wlan is on or off */
++#define SCI_EVENT_NUM_AUDIO_MUTE 0x2C /* Mute is on or off */
++#define SCI_EVENT_NUM_BLACK_SCREEN 0x2B /* Black screen is on or off */
++
++#define SCI_INDEX_LID 0x00
++#define SCI_INDEX_DISPLAY_TOGGLE 0x01
++#define SCI_INDEX_SLEEP 0x02
++#define SCI_INDEX_OVERTEMP 0x03
++#define SCI_INDEX_CRT_DETECT 0x04
++#define SCI_INDEX_CAMERA 0x05
++#define SCI_INDEX_USB_OC2 0x06
++#define SCI_INDEX_USB_OC0 0x07
++#define SCI_INDEX_AC_BAT 0x08
++#define SCI_INDEX_DISPLAY_BRIGHTNESS_INC 0x09
++#define SCI_INDEX_DISPLAY_BRIGHTNESS_DEC 0x0A
++#define SCI_INDEX_AUDIO_VOLUME_INC 0x0B
++#define SCI_INDEX_AUDIO_VOLUME_DEC 0x0C
++#define SCI_INDEX_WLAN 0x0D
++#define SCI_INDEX_AUDIO_MUTE 0x0E
++#define SCI_INDEX_BLACK_SCREEN 0x0F
++
++#define SCI_MAX_EVENT_COUNT 0x10
++
++/* EC access port for sci communication */
++#define EC_CMD_PORT 0x66
++#define EC_STS_PORT 0x66
++#define EC_DAT_PORT 0x62
++#define CMD_INIT_IDLE_MODE 0xdd
++#define CMD_EXIT_IDLE_MODE 0xdf
++#define CMD_INIT_RESET_MODE 0xd8
++#define CMD_REBOOT_SYSTEM 0x8c
++#define CMD_GET_EVENT_NUM 0x84
++#define CMD_PROGRAM_PIECE 0xda
++
++/* #define DEBUG_PRINTK */
++
++#ifdef DEBUG_PRINTK
++#define PRINTK_DBG(args...) printk(args)
++#else
++#define PRINTK_DBG(args...)
++#endif
++
++extern void _rdmsr(u32 addr, u32 *hi, u32 *lo);
++extern void _wrmsr(u32 addr, u32 hi, u32 lo);
+diff -Nur linux-2.6.30.5.orig/drivers/platform/loongson/ec_kb3310b/ec_misc.c linux-2.6.30.5/drivers/platform/loongson/ec_kb3310b/ec_misc.c
+--- linux-2.6.30.5.orig/drivers/platform/loongson/ec_kb3310b/ec_misc.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/platform/loongson/ec_kb3310b/ec_misc.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,913 @@
++/*
++ * EC(Embedded Controller) KB3310B misc device driver on Linux
++ * Author: liujl <liujl@lemote.com>
++ * Date : 2008-04-20
+ *
-+ * Copyright (C) 2003 PMC-Sierra Inc.
-+ * Author : Manish Lachwani (lachwani@pmc-sierra.com)
++ * NOTE :
++ * 1, The EC resources accessing and programming are supported.
++ */
++
++#include <linux/module.h>
++#include <linux/poll.h>
++#include <linux/slab.h>
++#include <linux/proc_fs.h>
++#include <linux/miscdevice.h>
++#include <linux/apm_bios.h>
++#include <linux/capability.h>
++#include <linux/sched.h>
++#include <linux/pm.h>
++#include <linux/apm-emulation.h>
++#include <linux/device.h>
++#include <linux/kernel.h>
++#include <linux/list.h>
++#include <linux/init.h>
++#include <linux/completion.h>
++#include <linux/kthread.h>
++#include <linux/delay.h>
++#include <linux/timer.h>
++
++#include <asm/delay.h>
++
++#include "ec.h"
++#include "ec_misc.h"
++
++/* open for using rom protection action */
++#define EC_ROM_PROTECTION
++
++/* this spinlock is dedicated for ec_read & ec_write function */
++DEFINE_SPINLOCK(index_access_lock);
++/* this spinlock is dedicated for 62&66 ports access */
++DEFINE_SPINLOCK(port_access_lock);
++/* information used for programming */
++struct ec_info ecinfo;
++
++/* read a byte from EC registers throught index-io */
++unsigned char ec_read(unsigned short addr)
++{
++ unsigned char value;
++ unsigned long flags;
++
++ spin_lock_irqsave(&index_access_lock, flags);
++ outb((addr & 0xff00) >> 8, EC_IO_PORT_HIGH);
++ outb((addr & 0x00ff), EC_IO_PORT_LOW);
++ value = inb(EC_IO_PORT_DATA);
++ spin_unlock_irqrestore(&index_access_lock, flags);
++
++ return value;
++}
++EXPORT_SYMBOL_GPL(ec_read);
++
++/* write a byte to EC registers throught index-io */
++void ec_write(unsigned short addr, unsigned char val)
++{
++ unsigned long flags;
++
++ spin_lock_irqsave(&index_access_lock, flags);
++ outb((addr & 0xff00) >> 8, EC_IO_PORT_HIGH);
++ outb((addr & 0x00ff), EC_IO_PORT_LOW);
++ outb(val, EC_IO_PORT_DATA);
++ inb(EC_IO_PORT_DATA); /* flush the write action */
++ spin_unlock_irqrestore(&index_access_lock, flags);
++
++ return;
++}
++EXPORT_SYMBOL_GPL(ec_write);
++
++/*
++ * ec_query_seq
++ * this function is used for ec command writing and corresponding status query
++ */
++int ec_query_seq(unsigned char cmd)
++{
++ int timeout;
++ unsigned char status;
++ unsigned long flags;
++ int ret = 0;
++
++ spin_lock_irqsave(&port_access_lock, flags);
++
++ /* make chip goto reset mode */
++ udelay(EC_REG_DELAY);
++ outb(cmd, EC_CMD_PORT);
++ udelay(EC_REG_DELAY);
++
++ /* check if the command is received by ec */
++ timeout = EC_CMD_TIMEOUT;
++ status = inb(EC_STS_PORT);
++ while (timeout--) {
++ if (status & (1 << 1)) {
++ status = inb(EC_STS_PORT);
++ udelay(EC_REG_DELAY);
++ continue;
++ }
++ break;
++ }
++
++ if (timeout <= 0) {
++ printk(KERN_ERR "EC QUERY SEQ : deadable error : timeout...\n");
++ ret = -EINVAL;
++ } else {
++ PRINTK_DBG(KERN_INFO
++ "(%x/%d)ec issued command %d status : 0x%x\n",
++ timeout, EC_CMD_TIMEOUT - timeout, cmd, status);
++ }
++
++ spin_unlock_irqrestore(&port_access_lock, flags);
++
++ return ret;
++}
++EXPORT_SYMBOL_GPL(ec_query_seq);
++
++/* enable the chip reset mode */
++static int ec_init_reset_mode(void)
++{
++ int timeout;
++ unsigned char status = 0;
++ int ret = 0;
++
++ /* make chip goto reset mode */
++ ret = ec_query_seq(CMD_INIT_RESET_MODE);
++ if (ret < 0) {
++ printk(KERN_ERR "ec init reset mode failed.\n");
++ goto out;
++ }
++
++ /* make the action take active */
++ timeout = EC_CMD_TIMEOUT;
++ status = ec_read(REG_POWER_MODE) & FLAG_RESET_MODE;
++ while (timeout--) {
++ if (status) {
++ udelay(EC_REG_DELAY);
++ break;
++ }
++ status = ec_read(REG_POWER_MODE) & FLAG_RESET_MODE;
++ udelay(EC_REG_DELAY);
++ }
++ if (timeout <= 0) {
++ printk(KERN_ERR "ec rom fixup : can't check reset status.\n");
++ ret = -EINVAL;
++ } else {
++ PRINTK_DBG(KERN_INFO "(%d/%d)reset 0xf710 : 0x%x\n", timeout,
++ EC_CMD_TIMEOUT - timeout, status);
++ }
++
++ /* set MCU to reset mode */
++ udelay(EC_REG_DELAY);
++ status = ec_read(REG_PXCFG);
++ status |= (1 << 0);
++ ec_write(REG_PXCFG, status);
++ udelay(EC_REG_DELAY);
++
++ /* disable FWH/LPC */
++ udelay(EC_REG_DELAY);
++ status = ec_read(REG_LPCCFG);
++ status &= ~(1 << 7);
++ ec_write(REG_LPCCFG, status);
++ udelay(EC_REG_DELAY);
++
++ PRINTK_DBG(KERN_INFO "entering reset mode ok..............\n");
++
++ out:
++ return ret;
++}
++
++/* make ec exit from reset mode */
++static void ec_exit_reset_mode(void)
++{
++ unsigned char regval;
++
++ udelay(EC_REG_DELAY);
++ regval = ec_read(REG_LPCCFG);
++ regval |= (1 << 7);
++ ec_write(REG_LPCCFG, regval);
++ regval = ec_read(REG_PXCFG);
++ regval &= ~(1 << 0);
++ ec_write(REG_PXCFG, regval);
++ PRINTK_DBG(KERN_INFO "exit reset mode ok..................\n");
++
++ return;
++}
++
++/* make ec disable WDD */
++static void ec_disable_WDD(void)
++{
++ unsigned char status;
++
++ udelay(EC_REG_DELAY);
++ status = ec_read(REG_WDTCFG);
++ ec_write(REG_WDTPF, 0x03);
++ ec_write(REG_WDTCFG, (status & 0x80) | 0x48);
++ PRINTK_DBG(KERN_INFO "Disable WDD ok..................\n");
++
++ return;
++}
++
++/* make ec enable WDD */
++static void ec_enable_WDD(void)
++{
++ unsigned char status;
++
++ udelay(EC_REG_DELAY);
++ status = ec_read(REG_WDTCFG);
++ ec_write(REG_WDT, 0x28); /* set WDT 5sec(0x28) */
++ ec_write(REG_WDTCFG, (status & 0x80) | 0x03);
++ PRINTK_DBG(KERN_INFO "Enable WDD ok..................\n");
++
++ return;
++}
++
++/* make ec goto idle mode */
++static int ec_init_idle_mode(void)
++{
++ int timeout;
++ unsigned char status = 0;
++ int ret = 0;
++
++ ec_query_seq(CMD_INIT_IDLE_MODE);
++
++ /* make the action take active */
++ timeout = EC_CMD_TIMEOUT;
++ status = ec_read(REG_POWER_MODE) & FLAG_IDLE_MODE;
++ while (timeout--) {
++ if (status) {
++ udelay(EC_REG_DELAY);
++ break;
++ }
++ status = ec_read(REG_POWER_MODE) & FLAG_IDLE_MODE;
++ udelay(EC_REG_DELAY);
++ }
++ if (timeout <= 0) {
++ printk(KERN_ERR "ec rom fixup : can't check out the status.\n");
++ ret = -EINVAL;
++ } else {
++ PRINTK_DBG(KERN_INFO "(%d/%d)0xf710 : 0x%x\n", timeout,
++ EC_CMD_TIMEOUT - timeout, ec_read(REG_POWER_MODE));
++ }
++
++ PRINTK_DBG(KERN_INFO "entering idle mode ok...................\n");
++
++ return ret;
++}
++
++/* make ec exit from idle mode */
++static int ec_exit_idle_mode(void)
++{
++
++ ec_query_seq(CMD_EXIT_IDLE_MODE);
++
++ PRINTK_DBG(KERN_INFO "exit idle mode ok...................\n");
++
++ return 0;
++}
++
++static int ec_instruction_cycle(void)
++{
++ unsigned long timeout;
++ int ret = 0;
++
++ timeout = EC_FLASH_TIMEOUT;
++ while (timeout-- >= 0) {
++ if (!(ec_read(REG_XBISPICFG) & SPICFG_SPI_BUSY))
++ break;
++ }
++ if (timeout <= 0) {
++ printk(KERN_ERR
++ "EC_INSTRUCTION_CYCLE : timeout for check flag.\n");
++ ret = -EINVAL;
++ goto out;
++ }
++
++ out:
++ return ret;
++}
++
++/* To see if the ec is in busy state or not. */
++static inline int ec_flash_busy(unsigned long timeout)
++{
++ /* assurance the first command be going to rom */
++ if (ec_instruction_cycle() < 0)
++ return EC_STATE_BUSY;
++#if 1
++ timeout = timeout / EC_MAX_DELAY_UNIT;
++ while (timeout-- > 0) {
++ /* check the rom's status of busy flag */
++ ec_write(REG_XBISPICMD, SPICMD_READ_STATUS);
++ if (ec_instruction_cycle() < 0)
++ return EC_STATE_BUSY;
++ if ((ec_read(REG_XBISPIDAT) & 0x01) == 0x00)
++ return EC_STATE_IDLE;
++ udelay(EC_MAX_DELAY_UNIT);
++ }
++ if (timeout <= 0) {
++ printk(KERN_ERR
++ "EC_FLASH_BUSY : timeout for check rom flag.\n");
++ return EC_STATE_BUSY;
++ }
++#else
++ /* check the rom's status of busy flag */
++ ec_write(REG_XBISPICMD, SPICMD_READ_STATUS);
++ if (ec_instruction_cycle() < 0)
++ return EC_STATE_BUSY;
++
++ timeout = timeout / EC_MAX_DELAY_UNIT;
++ while (timeout-- > 0) {
++ if ((ec_read(REG_XBISPIDAT) & 0x01) == 0x00)
++ return EC_STATE_IDLE;
++ udelay(EC_MAX_DELAY_UNIT);
++ }
++ if (timeout <= 0) {
++ printk(KERN_ERR
++ "EC_FLASH_BUSY : timeout for check rom flag.\n");
++ return EC_STATE_BUSY;
++ }
++#endif
++
++ return EC_STATE_IDLE;
++}
++
++static int rom_instruction_cycle(unsigned char cmd)
++{
++ unsigned long timeout = 0;
++
++ switch (cmd) {
++ case SPICMD_READ_STATUS:
++ case SPICMD_WRITE_ENABLE:
++ case SPICMD_WRITE_DISABLE:
++ case SPICMD_READ_BYTE:
++ case SPICMD_HIGH_SPEED_READ:
++ timeout = 0;
++ break;
++ case SPICMD_WRITE_STATUS:
++ timeout = 300 * 1000;
++ break;
++ case SPICMD_BYTE_PROGRAM:
++ timeout = 5 * 1000;
++ break;
++ case SPICMD_SST_SEC_ERASE:
++ case SPICMD_SEC_ERASE:
++ timeout = 1000 * 1000;
++ break;
++ case SPICMD_SST_BLK_ERASE:
++ case SPICMD_BLK_ERASE:
++ timeout = 3 * 1000 * 1000;
++ break;
++ case SPICMD_SST_CHIP_ERASE:
++ case SPICMD_CHIP_ERASE:
++ timeout = 20 * 1000 * 1000;
++ break;
++ default:
++ timeout = EC_SPICMD_STANDARD_TIMEOUT;
++ }
++ if (timeout == 0)
++ return ec_instruction_cycle();
++ if (timeout < EC_SPICMD_STANDARD_TIMEOUT)
++ timeout = EC_SPICMD_STANDARD_TIMEOUT;
++
++ return ec_flash_busy(timeout);
++}
++
++/* delay for start/stop action */
++static void delay_spi(int n)
++{
++ while (n--)
++ inb(EC_IO_PORT_HIGH);
++}
++
++/* start the action to spi rom function */
++static void ec_start_spi(void)
++{
++ unsigned char val;
++
++ delay_spi(SPI_FINISH_WAIT_TIME);
++ val = ec_read(REG_XBISPICFG) | SPICFG_EN_SPICMD | SPICFG_AUTO_CHECK;
++ ec_write(REG_XBISPICFG, val);
++ delay_spi(SPI_FINISH_WAIT_TIME);
++}
++
++/* stop the action to spi rom function */
++static void ec_stop_spi(void)
++{
++ unsigned char val;
++
++ delay_spi(SPI_FINISH_WAIT_TIME);
++ val =
++ ec_read(REG_XBISPICFG) & (~(SPICFG_EN_SPICMD | SPICFG_AUTO_CHECK));
++ ec_write(REG_XBISPICFG, val);
++ delay_spi(SPI_FINISH_WAIT_TIME);
++}
++
++/* read one byte from xbi interface */
++static int ec_read_byte(unsigned int addr, unsigned char *byte)
++{
++ int ret = 0;
++
++ /* enable spicmd writing. */
++ ec_start_spi();
++
++ /* enable write spi flash */
++ ec_write(REG_XBISPICMD, SPICMD_WRITE_ENABLE);
++ if (rom_instruction_cycle(SPICMD_WRITE_ENABLE) == EC_STATE_BUSY) {
++ printk(KERN_ERR "EC_READ_BYTE : SPICMD_WRITE_ENABLE failed.\n");
++ ret = -EINVAL;
++ goto out;
++ }
++
++ /* write the address */
++ ec_write(REG_XBISPIA2, (addr & 0xff0000) >> 16);
++ ec_write(REG_XBISPIA1, (addr & 0x00ff00) >> 8);
++ ec_write(REG_XBISPIA0, (addr & 0x0000ff) >> 0);
++ /* start action */
++ ec_write(REG_XBISPICMD, SPICMD_HIGH_SPEED_READ);
++ if (rom_instruction_cycle(SPICMD_HIGH_SPEED_READ) == EC_STATE_BUSY) {
++ printk(KERN_ERR
++ "EC_READ_BYTE : SPICMD_HIGH_SPEED_READ failed.\n");
++ ret = -EINVAL;
++ goto out;
++ }
++
++ *byte = ec_read(REG_XBISPIDAT);
++
++ out:
++ /* disable spicmd writing. */
++ ec_stop_spi();
++
++ return ret;
++}
++
++/* write one byte to ec rom */
++static int ec_write_byte(unsigned int addr, unsigned char byte)
++{
++ int ret = 0;
++
++ /* enable spicmd writing. */
++ ec_start_spi();
++
++ /* enable write spi flash */
++ ec_write(REG_XBISPICMD, SPICMD_WRITE_ENABLE);
++ if (rom_instruction_cycle(SPICMD_WRITE_ENABLE) == EC_STATE_BUSY) {
++ printk(KERN_ERR
++ "EC_WRITE_BYTE : SPICMD_WRITE_ENABLE failed.\n");
++ ret = -EINVAL;
++ goto out;
++ }
++
++ /* write the address */
++ ec_write(REG_XBISPIA2, (addr & 0xff0000) >> 16);
++ ec_write(REG_XBISPIA1, (addr & 0x00ff00) >> 8);
++ ec_write(REG_XBISPIA0, (addr & 0x0000ff) >> 0);
++ ec_write(REG_XBISPIDAT, byte);
++ /* start action */
++ ec_write(REG_XBISPICMD, SPICMD_BYTE_PROGRAM);
++ if (rom_instruction_cycle(SPICMD_BYTE_PROGRAM) == EC_STATE_BUSY) {
++ printk(KERN_ERR
++ "EC_WRITE_BYTE : SPICMD_BYTE_PROGRAM failed.\n");
++ ret = -EINVAL;
++ goto out;
++ }
++
++ out:
++ /* disable spicmd writing. */
++ ec_stop_spi();
++
++ return ret;
++}
++
++/* unprotect SPI ROM */
++/* EC_ROM_unprotect function code */
++static int EC_ROM_unprotect(void)
++{
++ unsigned char status;
++
++ /* enable write spi flash */
++ ec_write(REG_XBISPICMD, SPICMD_WRITE_ENABLE);
++ if (rom_instruction_cycle(SPICMD_WRITE_ENABLE) == EC_STATE_BUSY) {
++ printk(KERN_ERR
++ "EC_UNIT_ERASE : SPICMD_WRITE_ENABLE failed.\n");
++ return 1;
++ }
++
++ /* unprotect the status register of rom */
++ ec_write(REG_XBISPICMD, SPICMD_READ_STATUS);
++ if (rom_instruction_cycle(SPICMD_READ_STATUS) == EC_STATE_BUSY) {
++ printk(KERN_ERR "EC_UNIT_ERASE : SPICMD_READ_STATUS failed.\n");
++ return 1;
++ }
++ status = ec_read(REG_XBISPIDAT);
++ ec_write(REG_XBISPIDAT, status & 0x02);
++ if (ec_instruction_cycle() < 0) {
++ printk(KERN_ERR "EC_UNIT_ERASE : write status value failed.\n");
++ return 1;
++ }
++
++ ec_write(REG_XBISPICMD, SPICMD_WRITE_STATUS);
++ if (rom_instruction_cycle(SPICMD_WRITE_STATUS) == EC_STATE_BUSY) {
++ printk(KERN_ERR
++ "EC_UNIT_ERASE : SPICMD_WRITE_STATUS failed.\n");
++ return 1;
++ }
++
++ /* enable write spi flash */
++ ec_write(REG_XBISPICMD, SPICMD_WRITE_ENABLE);
++ if (rom_instruction_cycle(SPICMD_WRITE_ENABLE) == EC_STATE_BUSY) {
++ printk(KERN_ERR
++ "EC_UNIT_ERASE : SPICMD_WRITE_ENABLE failed.\n");
++ return 1;
++ }
++
++ return 0;
++}
++
++/* erase one block or chip or sector as needed */
++static int ec_unit_erase(unsigned char erase_cmd, unsigned int addr)
++{
++ unsigned char status;
++ int ret = 0, i = 0;
++ int unprotect_count = 3;
++ int check_flag = 0;
++
++ /* enable spicmd writing. */
++ ec_start_spi();
++
++#ifdef EC_ROM_PROTECTION
++ /* added for re-check SPICMD_READ_STATUS */
++ while (unprotect_count-- > 0) {
++ if (EC_ROM_unprotect()) {
++ ret = -EINVAL;
++ goto out;
++ }
++
++ /* first time:500ms --> 5.5sec -->10.5sec */
++ for (i = 0; i < ((2 - unprotect_count) * 100 + 10); i++)
++ udelay(50000);
++ ec_write(REG_XBISPICMD, SPICMD_READ_STATUS);
++ if (rom_instruction_cycle(SPICMD_READ_STATUS)
++ == EC_STATE_BUSY) {
++ printk(KERN_ERR
++ "EC_PROGRAM_ROM : SPICMD_READ_STATUS failed.\n");
++ } else {
++ status = ec_read(REG_XBISPIDAT);
++ PRINTK_DBG(KERN_INFO "Read unprotect status : 0x%x\n",
++ status);
++ if ((status & 0x1C) == 0x00) {
++ PRINTK_DBG(KERN_INFO
++ "Read unprotect status OK1 : 0x%x\n",
++ status & 0x1C);
++ check_flag = 1;
++ break;
++ }
++ }
++ }
++
++ if (!check_flag) {
++ printk(KERN_INFO "SPI ROM unprotect fail.\n");
++ return 1;
++ }
++#endif
++
++ /* block address fill */
++ if (erase_cmd == SPICMD_BLK_ERASE) {
++ ec_write(REG_XBISPIA2, (addr & 0x00ff0000) >> 16);
++ ec_write(REG_XBISPIA1, (addr & 0x0000ff00) >> 8);
++ ec_write(REG_XBISPIA0, (addr & 0x000000ff) >> 0);
++ }
++
++ /* erase the whole chip first */
++ ec_write(REG_XBISPICMD, erase_cmd);
++ if (rom_instruction_cycle(erase_cmd) == EC_STATE_BUSY) {
++ printk(KERN_ERR "EC_UNIT_ERASE : erase failed.\n");
++ ret = -EINVAL;
++ goto out;
++ }
++
++ out:
++ /* disable spicmd writing. */
++ ec_stop_spi();
++
++ return ret;
++}
++
++/* update the whole rom content with H/W mode
++ * PLEASE USING ec_unit_erase() FIRSTLY
++ */
++static int ec_program_rom(struct ec_info *info, int flag)
++{
++ unsigned int addr = 0;
++ unsigned long size = 0;
++ unsigned char *ptr = NULL;
++ unsigned char data;
++ unsigned char val = 0;
++ int ret = 0;
++ int i, j;
++ unsigned char status;
++
++ /* modify for program serial No.
++ * set IE_START_ADDR & use idle mode,
++ * disable WDD
++ */
++ if (flag == PROGRAM_FLAG_ROM) {
++ ret = ec_init_reset_mode();
++ addr = info->start_addr + EC_START_ADDR;
++ PRINTK_DBG(KERN_INFO "PROGRAM_FLAG_ROM..............\n");
++ } else if (flag == PROGRAM_FLAG_IE) {
++ ret = ec_init_idle_mode();
++ ec_disable_WDD();
++ addr = info->start_addr + IE_START_ADDR;
++ PRINTK_DBG(KERN_INFO "PROGRAM_FLAG_IE..............\n");
++ } else {
++ return 0;
++ }
++
++ if (ret < 0) {
++ if (flag == PROGRAM_FLAG_IE)
++ ec_enable_WDD();
++ return ret;
++ }
++
++ size = info->size;
++ ptr = info->buf;
++ PRINTK_DBG(KERN_INFO "starting update ec ROM..............\n");
++
++ ret = ec_unit_erase(SPICMD_BLK_ERASE, addr);
++ if (ret) {
++ printk(KERN_ERR "program ec : erase block failed.\n");
++ goto out;
++ }
++ PRINTK_DBG(KERN_ERR "program ec : erase block OK.\n");
++
++ i = 0;
++ while (i < size) {
++ data = *(ptr + i);
++ ec_write_byte(addr, data);
++ ec_read_byte(addr, &val);
++ if (val != data) {
++ ec_write_byte(addr, data);
++ ec_read_byte(addr, &val);
++ if (val != data) {
++ printk(KERN_INFO
++ "EC : Second flash program failed at:\t");
++ printk(KERN_INFO
++ "addr : 0x%x, source : 0x%x, dest: 0x%x\n",
++ addr, data, val);
++ printk(KERN_INFO "This should not happen... STOP\n");
++ break;
++ }
++ }
++ i++;
++ addr++;
++ }
++
++#ifdef EC_ROM_PROTECTION
++ /* we should start spi access firstly */
++ ec_start_spi();
++
++ /* enable write spi flash */
++ ec_write(REG_XBISPICMD, SPICMD_WRITE_ENABLE);
++ if (rom_instruction_cycle(SPICMD_WRITE_ENABLE) == EC_STATE_BUSY) {
++ printk(KERN_ERR
++ "EC_PROGRAM_ROM : SPICMD_WRITE_ENABLE failed.\n");
++ goto out1;
++ }
++
++ /* protect the status register of rom */
++ ec_write(REG_XBISPICMD, SPICMD_READ_STATUS);
++ if (rom_instruction_cycle(SPICMD_READ_STATUS) == EC_STATE_BUSY) {
++ printk(KERN_ERR
++ "EC_PROGRAM_ROM : SPICMD_READ_STATUS failed.\n");
++ goto out1;
++ }
++ status = ec_read(REG_XBISPIDAT);
++
++ ec_write(REG_XBISPIDAT, status | 0x1C);
++ if (ec_instruction_cycle() < 0) {
++ printk(KERN_ERR
++ "EC_PROGRAM_ROM : write status value failed.\n");
++ goto out1;
++ }
++
++ ec_write(REG_XBISPICMD, SPICMD_WRITE_STATUS);
++ if (rom_instruction_cycle(SPICMD_WRITE_STATUS) == EC_STATE_BUSY) {
++ printk(KERN_ERR
++ "EC_PROGRAM_ROM : SPICMD_WRITE_STATUS failed.\n");
++ goto out1;
++ }
++#endif
++
++ /* disable the write action to spi rom */
++ ec_write(REG_XBISPICMD, SPICMD_WRITE_DISABLE);
++ if (rom_instruction_cycle(SPICMD_WRITE_DISABLE) == EC_STATE_BUSY) {
++ printk(KERN_ERR
++ "EC_PROGRAM_ROM : SPICMD_WRITE_DISABLE failed.\n");
++ goto out1;
++ }
++
++ out1:
++ /* we should stop spi access firstly */
++ ec_stop_spi();
++ out:
++ /* for security */
++ for (j = 0; j < 2000; j++)
++ udelay(1000);
++
++ /* modify for program serial No.
++ * after program No exit idle mode
++ * and enable WDD
++ */
++ if (flag == PROGRAM_FLAG_ROM) {
++ /* exit from the reset mode */
++ ec_exit_reset_mode();
++ } else {
++ /* ec exit from idle mode */
++ ret = ec_exit_idle_mode();
++ ec_enable_WDD();
++ if (ret < 0)
++ return ret;
++ }
++
++ return 0;
++}
++
++/* ioctl */
++static int misc_ioctl(struct inode *inode, struct file *filp, u_int cmd,
++ u_long arg)
++{
++ void __user *ptr = (void __user *)arg;
++ struct ec_reg *ecreg = (struct ec_reg *)(filp->private_data);
++ int ret = 0;
++
++ switch (cmd) {
++ case IOCTL_RDREG:
++ ret = copy_from_user(ecreg, ptr, sizeof(struct ec_reg));
++ if (ret) {
++ printk(KERN_ERR "reg read : copy from user error.\n");
++ return -EFAULT;
++ }
++ if ((ecreg->addr > EC_MAX_REGADDR)
++ || (ecreg->addr < EC_MIN_REGADDR)) {
++ printk(KERN_ERR
++ "reg read : out of register address range.\n");
++ return -EINVAL;
++ }
++ ecreg->val = ec_read(ecreg->addr);
++ ret = copy_to_user(ptr, ecreg, sizeof(struct ec_reg));
++ if (ret) {
++ printk(KERN_ERR "reg read : copy to user error.\n");
++ return -EFAULT;
++ }
++ break;
++ case IOCTL_WRREG:
++ ret = copy_from_user(ecreg, ptr, sizeof(struct ec_reg));
++ if (ret) {
++ printk(KERN_ERR "reg write : copy from user error.\n");
++ return -EFAULT;
++ }
++ if ((ecreg->addr > EC_MAX_REGADDR)
++ || (ecreg->addr < EC_MIN_REGADDR)) {
++ printk(KERN_ERR
++ "reg write : out of register address range.\n");
++ return -EINVAL;
++ }
++ ec_write(ecreg->addr, ecreg->val);
++ break;
++ case IOCTL_READ_EC:
++ ret = copy_from_user(ecreg, ptr, sizeof(struct ec_reg));
++ if (ret) {
++ printk(KERN_ERR "spi read : copy from user error.\n");
++ return -EFAULT;
++ }
++ if ((ecreg->addr > EC_RAM_ADDR)
++ && (ecreg->addr < EC_MAX_REGADDR)) {
++ printk(KERN_ERR
++ "spi read : out of register address range.\n");
++ return -EINVAL;
++ }
++ ec_read_byte(ecreg->addr, &(ecreg->val));
++ ret = copy_to_user(ptr, ecreg, sizeof(struct ec_reg));
++ if (ret) {
++ printk(KERN_ERR "spi read : copy to user error.\n");
++ return -EFAULT;
++ }
++ break;
++ case IOCTL_PROGRAM_IE:
++ ecinfo.start_addr = EC_START_ADDR;
++ ecinfo.size = EC_CONTENT_MAX_SIZE;
++ ecinfo.buf = (u8 *) kmalloc(ecinfo.size, GFP_KERNEL);
++ if (ecinfo.buf == NULL) {
++ printk(KERN_ERR "program ie : kmalloc failed.\n");
++ return -ENOMEM;
++ }
++ ret = copy_from_user(ecinfo.buf, (u8 *) ptr, ecinfo.size);
++ if (ret) {
++ printk(KERN_ERR "program ie : copy from user error.\n");
++ kfree(ecinfo.buf);
++ ecinfo.buf = NULL;
++ return -EFAULT;
++ }
++
++ /* use ec_program_rom to write serial No */
++ ec_program_rom(&ecinfo, PROGRAM_FLAG_IE);
++
++ kfree(ecinfo.buf);
++ ecinfo.buf = NULL;
++ break;
++ case IOCTL_PROGRAM_EC:
++ ecinfo.start_addr = EC_START_ADDR;
++ if (get_user((ecinfo.size), (u32 *) ptr)) {
++ printk(KERN_ERR "program ec : get user error.\n");
++ return -EFAULT;
++ }
++ if ((ecinfo.size) > EC_CONTENT_MAX_SIZE) {
++ printk(KERN_ERR "program ec : size out of limited.\n");
++ return -EINVAL;
++ }
++ ecinfo.buf = (u8 *) kmalloc(ecinfo.size, GFP_KERNEL);
++ if (ecinfo.buf == NULL) {
++ printk(KERN_ERR "program ec : kmalloc failed.\n");
++ return -ENOMEM;
++ }
++ ret = copy_from_user(ecinfo.buf, ((u8 *) ptr + 4), ecinfo.size);
++ if (ret) {
++ printk(KERN_ERR "program ec : copy from user error.\n");
++ kfree(ecinfo.buf);
++ ecinfo.buf = NULL;
++ return -EFAULT;
++ }
++
++ ec_program_rom(&ecinfo, PROGRAM_FLAG_ROM);
++
++ kfree(ecinfo.buf);
++ ecinfo.buf = NULL;
++ break;
++
++ default:
++ break;
++ }
++
++ return 0;
++}
++
++static long misc_compat_ioctl(struct file *file, unsigned int cmd,
++ unsigned long arg)
++{
++ return misc_ioctl(file->f_dentry->d_inode, file, cmd, arg);
++}
++
++static int misc_open(struct inode *inode, struct file *filp)
++{
++ struct ec_reg *ecreg = NULL;
++ ecreg = kmalloc(sizeof(struct ec_reg), GFP_KERNEL);
++ if (ecreg)
++ filp->private_data = ecreg;
++
++ return ecreg ? 0 : -ENOMEM;
++}
++
++static int misc_release(struct inode *inode, struct file *filp)
++{
++ struct ec_reg *ecreg = (struct ec_reg *)(filp->private_data);
++
++ filp->private_data = NULL;
++ kfree(ecreg);
++
++ return 0;
++}
++
++static const struct file_operations ecmisc_fops = {
++ .open = misc_open,
++ .release = misc_release,
++ .read = NULL,
++ .write = NULL,
++#ifdef CONFIG_64BIT
++ .compat_ioctl = misc_compat_ioctl,
++#else
++ .ioctl = misc_ioctl,
++#endif
++};
++
++static struct miscdevice ecmisc_device = {
++ .minor = ECMISC_MINOR_DEV,
++ .name = EC_MISC_DEV,
++ .fops = &ecmisc_fops
++};
++
++static int __init ecmisc_init(void)
++{
++ int ret;
++
++ printk(KERN_INFO "EC misc device init.\n");
++ ret = misc_register(&ecmisc_device);
++
++ return ret;
++}
++
++static void __exit ecmisc_exit(void)
++{
++ printk(KERN_INFO "EC misc device exit.\n");
++ misc_deregister(&ecmisc_device);
++}
++
++module_init(ecmisc_init);
++module_exit(ecmisc_exit);
++
++MODULE_AUTHOR("liujl <liujl@lemote.com>");
++MODULE_DESCRIPTION("KB3310 resources misc Management");
++MODULE_LICENSE("GPL");
+diff -Nur linux-2.6.30.5.orig/drivers/platform/loongson/ec_kb3310b/ec_misc_fn.h linux-2.6.30.5/drivers/platform/loongson/ec_kb3310b/ec_misc_fn.h
+--- linux-2.6.30.5.orig/drivers/platform/loongson/ec_kb3310b/ec_misc_fn.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/platform/loongson/ec_kb3310b/ec_misc_fn.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,16 @@
++
++/*
++ * EC(Embedded Controller) KB3310B misc device export functions header file
+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version 2
-+ * of the License, or (at your option) any later version.
++ * Author: liujl <liujl@lemote.com>
++ * Date : 2009-03-16
+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
++ * EC relative export header file.
++ */
++
++/* the general ec index-io port read action */
++extern unsigned char ec_read(unsigned short addr);
++/* the general ec index-io port write action */
++extern void ec_write(unsigned short addr, unsigned char val);
++/* query sequence of 62/66 port access routine */
++extern int ec_query_seq(unsigned char cmd);
+diff -Nur linux-2.6.30.5.orig/drivers/platform/loongson/ec_kb3310b/ec_misc.h linux-2.6.30.5/drivers/platform/loongson/ec_kb3310b/ec_misc.h
+--- linux-2.6.30.5.orig/drivers/platform/loongson/ec_kb3310b/ec_misc.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/platform/loongson/ec_kb3310b/ec_misc.h 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,191 @@
++/*
++ * EC(Embedded Controller) KB3310B Misc device driver header file in linux
++ * Author : liujl <liujl@lemote.com>
++ * Date : 2008-04-20
+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
++ * NOTE :
++ * 1, The application layer for reading, writing ec registers and code
++ * program are supported.
++ */
++
++/* ec delay time 500us for register and status access */
++#define EC_REG_DELAY 500 /* unit : us */
++
++/* version burned address */
++#define VER_ADDR 0xf7a1
++#define VER_MAX_SIZE 7
++#define EC_ROM_MAX_SIZE 0x10000
++
++/* ec internal register */
++#define REG_POWER_MODE 0xF710
++#define FLAG_NORMAL_MODE 0x00
++#define FLAG_IDLE_MODE 0x01
++#define FLAG_RESET_MODE 0x02
++
++/* ec update program flag */
++#define PROGRAM_FLAG_NONE 0x00
++#define PROGRAM_FLAG_IE 0x01
++#define PROGRAM_FLAG_ROM 0x02
++
++/* XBI relative registers */
++#define REG_XBISEG0 0xFEA0
++#define REG_XBISEG1 0xFEA1
++#define REG_XBIRSV2 0xFEA2
++#define REG_XBIRSV3 0xFEA3
++#define REG_XBIRSV4 0xFEA4
++#define REG_XBICFG 0xFEA5
++#define REG_XBICS 0xFEA6
++#define REG_XBIWE 0xFEA7
++#define REG_XBISPIA0 0xFEA8
++#define REG_XBISPIA1 0xFEA9
++#define REG_XBISPIA2 0xFEAA
++#define REG_XBISPIDAT 0xFEAB
++#define REG_XBISPICMD 0xFEAC
++#define REG_XBISPICFG 0xFEAD
++#define REG_XBISPIDATR 0xFEAE
++#define REG_XBISPICFG2 0xFEAF
++
++/* commands definition for REG_XBISPICMD */
++#define SPICMD_WRITE_STATUS 0x01
++#define SPICMD_BYTE_PROGRAM 0x02
++#define SPICMD_READ_BYTE 0x03
++#define SPICMD_WRITE_DISABLE 0x04
++#define SPICMD_READ_STATUS 0x05
++#define SPICMD_WRITE_ENABLE 0x06
++#define SPICMD_HIGH_SPEED_READ 0x0B
++#define SPICMD_POWER_DOWN 0xB9
++#define SPICMD_SST_EWSR 0x50
++#define SPICMD_SST_SEC_ERASE 0x20
++#define SPICMD_SST_BLK_ERASE 0x52
++#define SPICMD_SST_CHIP_ERASE 0x60
++#define SPICMD_FRDO 0x3B
++#define SPICMD_SEC_ERASE 0xD7
++#define SPICMD_BLK_ERASE 0xD8
++#define SPICMD_CHIP_ERASE 0xC7
++
++/* bits definition for REG_XBISPICFG */
++#define SPICFG_AUTO_CHECK 0x01
++#define SPICFG_SPI_BUSY 0x02
++#define SPICFG_DUMMY_READ 0x04
++#define SPICFG_EN_SPICMD 0x08
++#define SPICFG_LOW_SPICS 0x10
++#define SPICFG_EN_SHORT_READ 0x20
++#define SPICFG_EN_OFFSET_READ 0x40
++#define SPICFG_EN_FAST_READ 0x80
++
++/* SMBUS relative register block according to the EC datasheet. */
++#define REG_SMBTCRC 0xff92
++#define REG_SMBPIN 0xff93
++#define REG_SMBCFG 0xff94
++#define REG_SMBEN 0xff95
++#define REG_SMBPF 0xff96
++#define REG_SMBRCRC 0xff97
++#define REG_SMBPRTCL 0xff98
++#define REG_SMBSTS 0xff99
++#define REG_SMBADR 0xff9a
++#define REG_SMBCMD 0xff9b
++#define REG_SMBDAT_START 0xff9c
++#define REG_SMBDAT_END 0xffa3
++#define SMBDAT_SIZE 8
++#define REG_SMBRSA 0xffa4
++#define REG_SMBCNT 0xffbc
++#define REG_SMBAADR 0xffbd
++#define REG_SMBADAT0 0xffbe
++#define REG_SMBADAT1 0xffbf
++
++/* watchdog timer registers */
++#define REG_WDTCFG 0xfe80
++#define REG_WDTPF 0xfe81
++#define REG_WDT 0xfe82
++
++/* lpc configure register */
++#define REG_LPCCFG 0xfe95
++
++/* 8051 reg */
++#define REG_PXCFG 0xff14
++
++/* Fan register in KB3310 */
++#define REG_ECFAN_SPEED_LEVEL 0xf4e4
++#define REG_ECFAN_SWITCH 0xf4d2
++
++/* the ec flash rom id number */
++#define EC_ROM_PRODUCT_ID_SPANSION 0x01
++#define EC_ROM_PRODUCT_ID_MXIC 0xC2
++#define EC_ROM_PRODUCT_ID_AMIC 0x37
++#define EC_ROM_PRODUCT_ID_EONIC 0x1C
++
++/* Ec misc device name */
++#define EC_MISC_DEV "ec_misc"
++
++/* Ec misc device minor number */
++#define ECMISC_MINOR_DEV MISC_DYNAMIC_MINOR
++
++#define EC_IOC_MAGIC 'E'
++/* misc ioctl operations */
++#define IOCTL_RDREG _IOR(EC_IOC_MAGIC, 1, int)
++#define IOCTL_WRREG _IOW(EC_IOC_MAGIC, 2, int)
++#define IOCTL_READ_EC _IOR(EC_IOC_MAGIC, 3, int)
++#define IOCTL_PROGRAM_IE _IOW(EC_IOC_MAGIC, 4, int)
++#define IOCTL_PROGRAM_EC _IOW(EC_IOC_MAGIC, 5, int)
++
++/* start address for programming of EC content or IE */
++/* ec running code start address */
++#define EC_START_ADDR 0x00000000
++/* ec information element storing address */
++#define IE_START_ADDR 0x00020000
++
++/* EC state */
++#define EC_STATE_IDLE 0x00 /* ec in idle state */
++#define EC_STATE_BUSY 0x01 /* ec in busy state */
++
++/* timeout value for programming */
++#define EC_FLASH_TIMEOUT 0x1000 /* ec program timeout */
++/* command checkout timeout including cmd to port or state flag check */
++#define EC_CMD_TIMEOUT 0x1000
++#define EC_SPICMD_STANDARD_TIMEOUT (4 * 1000) /* unit : us */
++#define EC_MAX_DELAY_UNIT (10) /* every time for polling */
++#define SPI_FINISH_WAIT_TIME 10
++/* EC content max size */
++#define EC_CONTENT_MAX_SIZE (64 * 1024)
++#define IE_CONTENT_MAX_SIZE (0x100000 - IE_START_ADDR)
++
++/*
++ * piece structure :
++ * ------------------------------
++ * | 1byte | 3 bytes | 28 bytes |
++ * | flag | addr | data |
++ * ------------------------------
++ * flag :
++ * bit0 : '1' for first piece, '0' for other
++ * addr :
++ * address for EC to burn the data to(rom address)
++ * data :
++ * data which we should burn to the ec rom
+ *
-+ * Management Data IO (MDIO) driver for the Titan GMII. Interacts with the Marvel PHY
-+ * on the Titan. No support for the TBI as yet.
++ * NOTE:
++ * so far max size should be 256B, or we should change the address-1 value.
++ * piece is used for IE program
++ */
++#define PIECE_SIZE (32 - 1 - 3)
++#define FIRST_PIECE_YES 1
++#define FIRST_PIECE_NO 0
++/* piece program status reg from ec firmware */
++#define PIECE_STATUS_REG 0xF77C
++/* piece program status reg done flag */
++#define PIECE_STATUS_PROGRAM_DONE 0x80
++/* piece program status reg error flag */
++#define PIECE_STATUS_PROGRAM_ERROR 0x40
++/* 32bytes should be stored here */
++#define PIECE_START_ADDR 0xF800
++
++/* the register operation access struct */
++struct ec_reg {
++ u32 addr; /* the address of kb3310 registers */
++ u8 val; /* the register value */
++};
++
++struct ec_info {
++ u32 start_addr;
++ u32 size;
++ u8 *buf;
++};
+diff -Nur linux-2.6.30.5.orig/drivers/platform/loongson/ec_kb3310b/ec_sci.c linux-2.6.30.5/drivers/platform/loongson/ec_kb3310b/ec_sci.c
+--- linux-2.6.30.5.orig/drivers/platform/loongson/ec_kb3310b/ec_sci.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/platform/loongson/ec_kb3310b/ec_sci.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,1026 @@
++/*
++ * EC(Embedded Controller) KB3310B SCI EVENT management driver on Linux
++ * Author : liujl <liujl@lemote.com>
++ * Date : 2008-10-22
+ *
++ * NOTE : Until now, I have no idea for setting the interrupt to edge sensitive
++ * mode, amd's help should be needed for handling this problem
++ * So, I assume that the interrupt width is 120us
+ */
+
-+#include "titan_mdio.h"
++#include <linux/interrupt.h>
++#include <linux/module.h>
++#include <linux/slab.h>
++#include <linux/proc_fs.h>
++#include <linux/miscdevice.h>
++#include <linux/capability.h>
++#include <linux/sched.h>
++#include <linux/device.h>
++#include <linux/kernel.h>
++#include <linux/list.h>
++#include <linux/init.h>
++#include <linux/completion.h>
++#include <linux/kthread.h>
++#include <linux/delay.h>
++#include <linux/timer.h>
++#include <linux/errno.h>
++#include <linux/pci.h>
++#include <linux/ioport.h>
++#include <linux/poll.h>
++#include <linux/mutex.h>
++#include <linux/wait.h>
++#include <linux/spinlock.h>
++
++#include <asm/delay.h>
++
++#include "ec.h"
++#include "ec_misc_fn.h"
++
++/* inode information */
++#define EC_SCI_MINOR_DEV MISC_DYNAMIC_MINOR
++#define EC_SCI_DEV "sci"
++#define SCI_IRQ_NUM 0x0A
++#define CS5536_GPIO_SIZE 256
++
++/* ec delay time 500us for register and status access */
++/* unit : us */
++#define EC_REG_DELAY 300
++
++struct ec_sci_reg {
++ u32 addr;
++ u8 val;
++};
++struct ec_sci_reg ecreg;
++
++struct sci_device {
++ /* the sci number get from ec */
++ unsigned char sci_number;
++
++ /* sci count */
++ unsigned char sci_num_array[SCI_MAX_EVENT_COUNT];
++
++ /* irq relative */
++ unsigned char irq;
++ unsigned char irq_data;
++
++ /* device name */
++ unsigned char name[10];
++
++ /* gpio base registers and length */
++ unsigned long gpio_base;
++ unsigned long gpio_size;
+
-+#define MDIO_DEBUG
++ /* lock & wait_queue */
++ wait_queue_head_t wq;
++ spinlock_t lock;
++
++ /* storage initial value of sci status register
++ * sci_init_value[0] as brightness
++ * sci_init_value[1] as volume
++ */
++ unsigned char sci_init_value[2];
++};
++struct sci_device *sci_device;
++
++#ifdef CONFIG_PROC_FS
++static ssize_t sci_proc_read(struct file *file, char *buf, size_t len,
++ loff_t *ppos);
++static ssize_t sci_proc_write(struct file *file, const char *buf, size_t len,
++ loff_t *ppos);
++static unsigned int sci_poll(struct file *fp, poll_table *wait);
++static struct proc_dir_entry *sci_proc_entry;
++static const struct file_operations sci_proc_fops = {
++ .read = sci_proc_read,
++ .poll = sci_poll,
++ .write = sci_proc_write,
++};
++
++#define SCI_ACTION_COUNT 15
++#define SCI_ACTION_WIDTH 14
++char sci_action[SCI_ACTION_COUNT][SCI_ACTION_WIDTH] = {
++ "DISPLAY : LCD",
++ "DISPLAY : CRT",
++ "DISPLAY : ALL",
++ "DISPLAY : CHG",
++ "AUDIO : CHG",
++ "MACHINE : OFF",
++ "MACHINE : RES",
++ "CAMERA : ON",
++ "CAMERA : OFF",
++ "LCDLED : ON",
++ "LCDLED : OFF",
++ "LCDBL : ON",
++ "LCDBL : OFF",
++ "NONE",
++ "NONE"
++};
++
++static enum {
++ CMD_DISPLAY_LCD = 0,
++ CMD_DISPLAY_CRT,
++ CMD_DISPLAY_ALL,
++ CMD_DISPLAY_CHANGE_BRIGHTNESS,
++ CMD_AUDIO_CHANGE_VOLUME,
++ CMD_MACHINE_OFF,
++ CMD_MACHINE_RESET,
++ CMD_CAMERA_ON,
++ CMD_CAMERA_OFF,
++ CMD_LCDLED_PWRON,
++ CMD_LCDLED_PWROFF,
++ CMD_LCDBL_ON,
++ CMD_LCDBL_OFF,
++ CMD_NONE
++} sci_cmd;
++
++#endif
++
++static void sci_display_lcd(void)
++{
++ unsigned char value;
++
++ outb(0x21, 0x3c4);
++ value = inb(0x3c5);
++ value |= (1 << 7);
++ outb(0x21, 0x3c4);
++ outb(value, 0x3c5);
++
++ outb(0x31, 0x3c4);
++ value = inb(0x3c5);
++ value = (value & 0xf8) | 0x01;
++ outb(0x31, 0x3c4);
++ outb(value, 0x3c5);
++
++ return;
++}
++
++static void sci_display_crt(void)
++{
++ unsigned char value;
++
++ outb(0x21, 0x3c4);
++ value = inb(0x3c5);
++ value &= ~(1 << 7);
++ outb(0x21, 0x3c4);
++ outb(value, 0x3c5);
++
++ outb(0x31, 0x3c4);
++ value = inb(0x3c5);
++ value = (value & 0xf8) | 0x02;
++ outb(0x31, 0x3c4);
++ outb(value, 0x3c5);
++
++ return;
++}
++
++static void sci_display_all(void)
++{
++ unsigned char value;
++
++ outb(0x21, 0x3c4);
++ value = inb(0x3c5);
++ value &= ~(1 << 7);
++ outb(0x21, 0x3c4);
++ outb(value, 0x3c5);
++
++ outb(0x31, 0x3c4);
++ value = inb(0x3c5);
++ value = (value & 0xf8) | 0x03;
++ outb(0x31, 0x3c4);
++ outb(value, 0x3c5);
++
++ return;
++}
++
++static void sci_lcd_op(unsigned char flag)
++{
++ unsigned char value;
++
++ /* default display crt */
++ outb(0x21, 0x3c4);
++ value = inb(0x3c5);
++ value &= ~(1 << 7);
++ outb(0x21, 0x3c4);
++ outb(value, 0x3c5);
++
++ if (flag == CMD_LCDLED_PWRON) {
++ /* open lcd output */
++ outb(0x31, 0x3c4);
++ value = inb(0x3c5);
++ value = (value & 0xf8) | 0x03;
++ outb(0x31, 0x3c4);
++ outb(value, 0x3c5);
++ } else if (flag == CMD_LCDLED_PWROFF) {
++ /* close lcd output */
++ outb(0x31, 0x3c4);
++ value = inb(0x3c5);
++ value = (value & 0xf8) | 0x02;
++ outb(0x31, 0x3c4);
++ outb(value, 0x3c5);
++ } else if (flag == CMD_LCDBL_ON)
++ /* LCD backlight on */
++ ec_write(REG_BACKLIGHT_CTRL, BIT_BACKLIGHT_ON);
++ else if (flag == CMD_LCDBL_OFF)
++ /* LCD backlight off */
++ ec_write(REG_BACKLIGHT_CTRL, BIT_BACKLIGHT_OFF);
++
++ return;
++}
++
++static void sci_display_change_brightness(void)
++{
++ ec_write(REG_DISPLAY_BRIGHTNESS, FLAG_DISPLAY_BRIGHTNESS_LEVEL_4);
++ return;
++}
++
++static void sci_audio_change_volume(void)
++{
++ ec_write(REG_AUDIO_VOLUME, FLAG_AUDIO_VOLUME_LEVEL_5);
++ return;
++}
++
++static void sci_camera_on_off(void)
++{
++ unsigned char val;
++ val = ec_read(REG_CAMERA_CONTROL);
++ ec_write(REG_CAMERA_CONTROL, val | (1 << 1));
++ return;
++}
++
++static void sci_machine_off(void)
++{
++#ifdef CONFIG_64BIT
++ /* cpu-gpio0 output low */
++ *((unsigned int *)(0xffffffffbfe0011c)) &= ~0x00000001;
++ /* cpu-gpio0 as output */
++ *((unsigned int *)(0xffffffffbfe00120)) &= ~0x00000001;
++#else
++ /* cpu-gpio0 output low */
++ *((unsigned int *)(0xbfe0011c)) &= ~0x00000001;
++ /* cpu-gpio0 as output */
++ *((unsigned int *)(0xbfe00120)) &= ~0x00000001;
++#endif /* end ifdef CONFIG_64BIT */
++ return;
++}
++
++static void sci_machine_reset(void)
++{
++ ec_write(REG_RESET, BIT_RESET_ON);
++ return;
++}
++
++/* static const char driver_version[] = "1.0"; */
++static const char driver_version[] = VERSION;
++
++#ifdef CONFIG_PROC_FS
++#define PROC_BUF_SIZE 128
++unsigned char proc_buf[PROC_BUF_SIZE];
+
+/*
-+ * Local constants
++ * sci_proc_read :
++ * read information from sci device and suppied to upper layer
++ * The format is as following :
++ * driver_version 1.0
++ * DISPLAY BRIGHTNESS INCREASE
++ * DISPLAY BRIGHTNESS DECREASE
++ * AUDIO VOLUME INCREASE
++ * AUDIO VOLUME DECREASE
++ * MUTE 0x00 close, 0x01 open
++ * WLAN 0x00 close, 0x01 open
++ * LID 0x00 close, 0x01 open
++ * DISPLAY TOGGLE
++ * BLACK SCREEN
++ * SLEEP
++ * OVER TEMPERATURE
++ * CRT DETECT
++ * CAMERA 0x00 close, 0x01 open
++ * USB OC2
++ * USB OC0
++ * BAT IN
++ * AC IN
++ * INIT CAP
++ * CHARGE MODE
++ * STOP CHARGE
++ * BAT LOW
++ * BAT FULL
+ */
-+#define MAX_CLKA 1023
-+#define MAX_PHY_DEV 31
-+#define MAX_PHY_REG 31
-+#define WRITEADDRS_OPCODE 0x0
-+#define READ_OPCODE 0x2
-+#define WRITE_OPCODE 0x1
-+#define MAX_MDIO_POLL 100
++static ssize_t sci_proc_read(struct file *file, char *buf, size_t len,
++ loff_t *ppos)
++{
++ unsigned char event[SCI_MAX_EVENT_COUNT];
++ int ret = 0;
++ int i;
++ int count = 0;
++ DECLARE_WAITQUEUE(wait, current);
++
++ PRINTK_DBG("0 irq_data %d\n", sci_device->irq_data);
++
++ if (sci_device->irq_data == 0) {
++ add_wait_queue(&(sci_device->wq), &wait);
++
++ while (!sci_device->irq_data) {
++ set_current_state(TASK_INTERRUPTIBLE);
++ schedule();
++ }
++ remove_wait_queue(&(sci_device->wq), &wait);
++ }
++
++ PRINTK_DBG("1 irq_data %d\n", sci_device->irq_data);
++ __set_current_state(TASK_RUNNING);
++
++ for (i = 0; i < SCI_MAX_EVENT_COUNT; i++)
++ event[i] = sci_device->sci_num_array[i];
++
++ ret = sprintf(proc_buf,
++ "%s 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x "
++ "0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x "
++ "0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x\n",
++ driver_version, event[SCI_INDEX_DISPLAY_BRIGHTNESS_INC],
++ event[SCI_INDEX_DISPLAY_BRIGHTNESS_DEC],
++ event[SCI_INDEX_AUDIO_VOLUME_INC],
++ event[SCI_INDEX_AUDIO_VOLUME_DEC],
++ event[SCI_INDEX_AUDIO_MUTE], event[SCI_INDEX_WLAN],
++ event[SCI_INDEX_LID], event[SCI_INDEX_DISPLAY_TOGGLE],
++ event[SCI_INDEX_BLACK_SCREEN], event[SCI_INDEX_SLEEP],
++ event[SCI_INDEX_OVERTEMP], event[SCI_INDEX_CRT_DETECT],
++ event[SCI_INDEX_CAMERA], event[SCI_INDEX_USB_OC2],
++ event[SCI_INDEX_USB_OC0],
++ (event[SCI_INDEX_AC_BAT] & 0x01) >> BIT_AC_BAT_BAT_IN,
++ (event[SCI_INDEX_AC_BAT] & 0x02) >> BIT_AC_BAT_AC_IN,
++ (event[SCI_INDEX_AC_BAT] & 0x04) >> BIT_AC_BAT_INIT_CAP,
++ (event[SCI_INDEX_AC_BAT] & 0x08) >>
++ BIT_AC_BAT_CHARGE_MODE,
++ (event[SCI_INDEX_AC_BAT] & 0x10) >>
++ BIT_AC_BAT_STOP_CHARGE,
++ (event[SCI_INDEX_AC_BAT] & 0x20) >> BIT_AC_BAT_BAT_LOW,
++ (event[SCI_INDEX_AC_BAT] & 0x40) >> BIT_AC_BAT_BAT_FULL);
++
++ count = strlen(proc_buf);
++ sci_device->irq_data = 0;
++
++ if (len < count)
++ return -ENOMEM;
++ if (PROC_BUF_SIZE < count)
++ return -ENOMEM;
++
++ if (copy_to_user(buf, proc_buf, count))
++ return -EFAULT;
++
++ return count;
++}
+
+/*
-+ * Titan MDIO and SCMB registers
++ * sci_proc_write :
++ * get the upper layer's action and take action.
+ */
-+#define TITAN_GE_SCMB_CONTROL 0x01c0 /* SCMB Control */
-+#define TITAN_GE_SCMB_CLKA 0x01c4 /* SCMB Clock A */
-+#define TITAN_GE_MDIO_COMMAND 0x01d0 /* MDIO Command */
-+#define TITAN_GE_MDIO_DEVICE_PORT_ADDRESS 0x01d4 /* MDIO Device and Port addrs */
-+#define TITAN_GE_MDIO_DATA 0x01d8 /* MDIO Data */
-+#define TITAN_GE_MDIO_INTERRUPTS 0x01dC /* MDIO Interrupts */
++static ssize_t sci_proc_write(struct file *file, const char *buf, size_t len,
++ loff_t *ppos)
++{
++ int i;
++
++ if (len > PROC_BUF_SIZE)
++ return -ENOMEM;
++ if (copy_from_user(proc_buf, buf, len))
++ return -EFAULT;
++ proc_buf[len] = '\0';
++
++ PRINTK_DBG("proc_buf : %s\n", proc_buf);
++ for (i = 0; i < SCI_ACTION_COUNT; i++) {
++ if (strncmp(proc_buf, sci_action[i], strlen(sci_action[i])) ==
++ 0) {
++ sci_cmd = i;
++ break;
++ }
++ }
++ if (i == SCI_ACTION_COUNT)
++ sci_cmd = CMD_NONE;
++ PRINTK_DBG("sci_cmd: %d\n", sci_cmd);
++ switch (sci_cmd) {
++ case CMD_DISPLAY_LCD:
++ sci_display_lcd();
++ PRINTK_DBG(KERN_DEBUG "CMD_DISPLAY_LCD");
++ break;
++ case CMD_DISPLAY_CRT:
++ sci_display_crt();
++ PRINTK_DBG(KERN_DEBUG "CMD_DISPLAY_CRT");
++ break;
++ case CMD_DISPLAY_ALL:
++ sci_display_all();
++ PRINTK_DBG(KERN_DEBUG "CMD_DISPLAY_ALL");
++ break;
++ case CMD_DISPLAY_CHANGE_BRIGHTNESS:
++ sci_display_change_brightness();
++ PRINTK_DBG(KERN_DEBUG "CMD_DISPLAY_CHANGE_BRIGHTNESS");
++ break;
++ case CMD_AUDIO_CHANGE_VOLUME:
++ sci_audio_change_volume();
++ PRINTK_DBG(KERN_DEBUG "CMD_AUDIO_CHANGE_VOLUME");
++ break;
++ case CMD_MACHINE_OFF:
++ sci_machine_off();
++ PRINTK_DBG(KERN_DEBUG "CMD_MACHINE_OFF");
++ break;
++ case CMD_MACHINE_RESET:
++ sci_machine_reset();
++ PRINTK_DBG(KERN_DEBUG "CMD_MACHINE_RESET");
++ break;
++ case CMD_CAMERA_ON:
++ sci_camera_on_off();
++ PRINTK_DBG(KERN_DEBUG "CMD_CAMERA_ON");
++ break;
++ case CMD_CAMERA_OFF:
++ sci_camera_on_off();
++ PRINTK_DBG(KERN_DEBUG "CMD_CAMERA_OFF");
++ break;
++ case CMD_LCDLED_PWRON:
++ sci_lcd_op(CMD_LCDLED_PWRON);
++ PRINTK_DBG(KERN_DEBUG "CMD_LCDLED_PWRON");
++ break;
++ case CMD_LCDLED_PWROFF:
++ sci_lcd_op(CMD_LCDLED_PWROFF);
++ PRINTK_DBG(KERN_DEBUG "CMD_LCDLED_PWROFF");
++ break;
++ case CMD_LCDBL_ON:
++ sci_lcd_op(CMD_LCDBL_ON);
++ PRINTK_DBG(KERN_DEBUG "CMD_LCDBL_ON");
++ break;
++ case CMD_LCDBL_OFF:
++ sci_lcd_op(CMD_LCDBL_OFF);
++ PRINTK_DBG(KERN_DEBUG "CMD_LCDBL_OFF");
++ break;
++ default:
++ printk(KERN_ERR "EC SCI : Not supported cmd.\n");
++ return -EINVAL;
++ }
++
++ return len;
++}
++#endif
+
+/*
-+ * Function to poll the MDIO
++ * sci_query_event_num :
++ * using query command to ec to get the proper event number
+ */
-+static int titan_ge_mdio_poll(void)
++static int sci_query_event_num(void)
+{
-+ int i, val;
++ int ret = 0;
+
-+ for (i = 0; i < MAX_MDIO_POLL; i++) {
-+ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_COMMAND);
++ ret = ec_query_seq(CMD_GET_EVENT_NUM);
++ return ret;
++}
+
-+ if (!(val & 0x8000))
-+ return TITAN_GE_MDIO_GOOD;
++/*
++ * sci_get_event_num :
++ * get sci event number from ec
++ * NOTE : this routine must follow the sci_query_event_num
++ * function in the interrupt
++ */
++int sci_get_event_num(void)
++{
++ int timeout = 100;
++ unsigned char value;
++ unsigned char status;
++
++ udelay(EC_REG_DELAY);
++ status = inb(EC_STS_PORT);
++ udelay(EC_REG_DELAY);
++ while (timeout--) {
++ if (!(status & (1 << 0))) {
++ status = inb(EC_STS_PORT);
++ udelay(EC_REG_DELAY);
++ continue;
++ }
++ break;
++ }
++ if (timeout <= 0) {
++ PRINTK_DBG("fixup sci : get event number timeout.\n");
++ return -EINVAL;
+ }
++ value = inb(EC_DAT_PORT);
++ udelay(EC_REG_DELAY);
+
-+ return TITAN_GE_MDIO_ERROR;
++ return value;
+}
-+
++EXPORT_SYMBOL(sci_get_event_num);
+
+/*
-+ * Initialize and configure the MDIO
++ * sci_parse_num :
++ * parse the event number routine, and store all the information
++ * to the sci_num_array[] for upper layer using
+ */
-+int titan_ge_mdio_setup(titan_ge_mdio_config *titan_mdio)
++static int sci_parse_num(struct sci_device *sci_device)
+{
-+ unsigned long val;
++ unsigned char val;
++
++ sci_device->sci_num_array[SCI_INDEX_DISPLAY_TOGGLE] = 0x0;
++ sci_device->sci_num_array[SCI_INDEX_SLEEP] = 0x0;
++ sci_device->sci_num_array[SCI_INDEX_DISPLAY_BRIGHTNESS_DEC] = 0;
++ sci_device->sci_num_array[SCI_INDEX_DISPLAY_BRIGHTNESS_INC] = 0;
++ sci_device->sci_num_array[SCI_INDEX_AUDIO_VOLUME_INC] = 0;
++ sci_device->sci_num_array[SCI_INDEX_AUDIO_VOLUME_DEC] = 0;
++
++ sci_device->sci_num_array[SCI_INDEX_CAMERA] = 0x0;
++ sci_device->sci_num_array[SCI_INDEX_WLAN] = ec_read(REG_WLAN_STATUS);
++ sci_device->sci_num_array[SCI_INDEX_AUDIO_MUTE] =
++ ec_read(REG_AUDIO_MUTE);
++ sci_device->sci_num_array[SCI_INDEX_BLACK_SCREEN] =
++ ec_read(REG_DISPLAY_LCD);
++ sci_device->sci_num_array[SCI_INDEX_CRT_DETECT] =
++ ec_read(REG_CRT_DETECT);
++ if (ec_read(REG_BAT_POWER) & BIT_BAT_POWER_ACIN) {
++ sci_device->sci_num_array[SCI_INDEX_AC_BAT] |=
++ 1 << BIT_AC_BAT_AC_IN;
++ } else {
++ sci_device->sci_num_array[SCI_INDEX_AC_BAT] &=
++ ~(1 << BIT_AC_BAT_AC_IN);
++ }
+
-+ /* Reset the SCMB and program into MDIO mode*/
-+ TITAN_GE_MDIO_WRITE(TITAN_GE_SCMB_CONTROL, 0x9000);
-+ TITAN_GE_MDIO_WRITE(TITAN_GE_SCMB_CONTROL, 0x1000);
++ switch (sci_device->sci_number) {
++ case SCI_EVENT_NUM_LID:
++ sci_device->sci_num_array[SCI_INDEX_LID] =
++ ec_read(REG_LID_DETECT);
++ break;
++ case SCI_EVENT_NUM_DISPLAY_TOGGLE:
++ sci_device->sci_num_array[SCI_INDEX_DISPLAY_TOGGLE] = 0x01;
++ break;
++ case SCI_EVENT_NUM_SLEEP:
++ sci_device->sci_num_array[SCI_INDEX_SLEEP] = 0x01;
++ break;
++ case SCI_EVENT_NUM_OVERTEMP:
++ sci_device->sci_num_array[SCI_INDEX_OVERTEMP] =
++ (ec_read(REG_BAT_CHARGE_STATUS) &
++ BIT_BAT_CHARGE_STATUS_OVERTEMP) >> 2;
++ break;
++ case SCI_EVENT_NUM_CRT_DETECT:
++ sci_device->sci_num_array[SCI_INDEX_CRT_DETECT] =
++ ec_read(REG_CRT_DETECT);
++ break;
++ case SCI_EVENT_NUM_CAMERA:
++ sci_device->sci_num_array[SCI_INDEX_CAMERA] = 0x1;
++ break;
++ case SCI_EVENT_NUM_USB_OC2:
++ sci_device->sci_num_array[SCI_INDEX_USB_OC2] =
++ ec_read(REG_USB2_FLAG);
++ break;
++ case SCI_EVENT_NUM_USB_OC0:
++ sci_device->sci_num_array[SCI_INDEX_USB_OC0] =
++ ec_read(REG_USB0_FLAG);
++ break;
++ case SCI_EVENT_NUM_AC_BAT:
++ if (ec_read(REG_BAT_STATUS) & BIT_BAT_STATUS_IN) {
++ sci_device->sci_num_array[SCI_INDEX_AC_BAT] |=
++ 1 << BIT_AC_BAT_BAT_IN;
++ } else {
++ sci_device->sci_num_array[SCI_INDEX_AC_BAT] &=
++ ~(1 << BIT_AC_BAT_BAT_IN);
++ }
+
-+ /* CLK A */
-+ val = TITAN_GE_MDIO_READ(TITAN_GE_SCMB_CLKA);
-+ val = ( (val & ~(0x03ff)) | (titan_mdio->clka & 0x03ff));
-+ TITAN_GE_MDIO_WRITE(TITAN_GE_SCMB_CLKA, val);
++ if (ec_read(REG_BAT_POWER) & BIT_BAT_POWER_ACIN) {
++ sci_device->sci_num_array[SCI_INDEX_AC_BAT] |=
++ 1 << BIT_AC_BAT_AC_IN;
++ } else {
++ sci_device->sci_num_array[SCI_INDEX_AC_BAT] &=
++ ~(1 << BIT_AC_BAT_AC_IN);
++ }
++
++ /* init_bat_cap will not be included here. */
++
++ if (ec_read(REG_BAT_CHARGE_STATUS) &
++ BIT_BAT_CHARGE_STATUS_PRECHG) {
++ sci_device->sci_num_array[SCI_INDEX_AC_BAT] |=
++ 1 << BIT_AC_BAT_CHARGE_MODE;
++ } else {
++ sci_device->sci_num_array[SCI_INDEX_AC_BAT] &=
++ ~(1 << BIT_AC_BAT_CHARGE_MODE);
++ }
+
-+ /* Preamble Suppresion */
-+ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_COMMAND);
-+ val = ( (val & ~(0x0001)) | (titan_mdio->mdio_spre & 0x0001));
-+ TITAN_GE_MDIO_WRITE(TITAN_GE_MDIO_COMMAND, val);
++ if (ec_read(REG_BAT_STATE) & BIT_BAT_STATE_DISCHARGING) {
++ sci_device->sci_num_array[SCI_INDEX_AC_BAT] |=
++ 1 << BIT_AC_BAT_STOP_CHARGE;
++ } else {
++ sci_device->sci_num_array[SCI_INDEX_AC_BAT] &=
++ ~(1 << BIT_AC_BAT_STOP_CHARGE);
++ }
+
-+ /* MDIO mode */
-+ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_DEVICE_PORT_ADDRESS);
-+ val = ( (val & ~(0x4000)) | (titan_mdio->mdio_mode & 0x4000));
-+ TITAN_GE_MDIO_WRITE(TITAN_GE_MDIO_DEVICE_PORT_ADDRESS, val);
++ if (ec_read(REG_BAT_STATUS) & BIT_BAT_STATUS_LOW) {
++ sci_device->sci_num_array[SCI_INDEX_AC_BAT] |=
++ 1 << BIT_AC_BAT_BAT_LOW;
++ } else {
++ sci_device->sci_num_array[SCI_INDEX_AC_BAT] &=
++ ~(1 << BIT_AC_BAT_BAT_LOW);
++ }
+
-+ return TITAN_GE_MDIO_GOOD;
++ if (ec_read(REG_BAT_STATUS) & BIT_BAT_STATUS_FULL) {
++ sci_device->sci_num_array[SCI_INDEX_AC_BAT] |=
++ 1 << BIT_AC_BAT_BAT_FULL;
++ } else {
++ sci_device->sci_num_array[SCI_INDEX_AC_BAT] &=
++ ~(1 << BIT_AC_BAT_BAT_FULL);
++ }
++ break;
++ case SCI_EVENT_NUM_DISPLAY_BRIGHTNESS:
++ val = ec_read(REG_DISPLAY_BRIGHTNESS);
++ if ((val == 0x00) || (val < sci_device->sci_init_value[0])) {
++ sci_device->
++ sci_num_array[SCI_INDEX_DISPLAY_BRIGHTNESS_DEC] = 1;
++ sci_device->sci_init_value[0] = val;
++ } else if ((val == 0x08)
++ || (val > sci_device->sci_init_value[0])) {
++ sci_device->
++ sci_num_array[SCI_INDEX_DISPLAY_BRIGHTNESS_INC] = 1;
++ sci_device->sci_init_value[0] = val;
++ }
++ break;
++ case SCI_EVENT_NUM_AUDIO_VOLUME:
++ val = ec_read(REG_AUDIO_VOLUME);
++ if ((val == 0x00) || (val < sci_device->sci_init_value[1])) {
++ sci_device->sci_num_array[SCI_INDEX_AUDIO_VOLUME_DEC] =
++ 1;
++ sci_device->sci_init_value[1] = val;
++ } else if ((val == 0x0a)
++ || (val > sci_device->sci_init_value[1])) {
++ sci_device->sci_num_array[SCI_INDEX_AUDIO_VOLUME_INC] =
++ 1;
++ sci_device->sci_init_value[1] = val;
++ }
++ break;
++ case SCI_EVENT_NUM_WLAN:
++ sci_device->sci_num_array[SCI_INDEX_WLAN] =
++ ec_read(REG_WLAN_STATUS);
++ break;
++ case SCI_EVENT_NUM_AUDIO_MUTE:
++ sci_device->sci_num_array[SCI_INDEX_AUDIO_MUTE] =
++ ec_read(REG_AUDIO_MUTE);
++ break;
++ case SCI_EVENT_NUM_BLACK_SCREEN:
++ sci_device->sci_num_array[SCI_INDEX_BLACK_SCREEN] =
++ ec_read(REG_DISPLAY_LCD);
++ break;
++
++ default:
++ PRINTK_DBG(KERN_ERR "EC SCI : not supported SCI NUMBER.\n");
++ return -EINVAL;
++ break;
++ }
++
++ return 0;
+}
+
+/*
-+ * Set the PHY address in indirect mode
++ * sci_int_routine : sci main interrupt routine
++ * we will do the query and get event number together
++ * so the interrupt routine should be longer than 120us
++ * now at least 3ms elpase for it.
+ */
-+int titan_ge_mdio_inaddrs(int dev_addr, int reg_addr)
++static irqreturn_t sci_int_routine(int irq, void *dev_id)
+{
-+ volatile unsigned long val;
++ int ret;
++
++ if (sci_device->irq != irq) {
++ PRINTK_DBG(KERN_ERR "EC SCI :spurious irq.\n");
++ return IRQ_NONE;
++ }
++
++ /* query the event number */
++ ret = sci_query_event_num();
++ if (ret < 0) {
++ PRINTK_DBG("ret 1: %d\n", ret);
++ return IRQ_NONE;
++ }
+
-+ /* Setup the PHY device */
-+ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_DEVICE_PORT_ADDRESS);
-+ val = ( (val & ~(0x1f00)) | ( (dev_addr << 8) & 0x1f00));
-+ val = ( (val & ~(0x001f)) | ( reg_addr & 0x001f));
-+ TITAN_GE_MDIO_WRITE(TITAN_GE_MDIO_DEVICE_PORT_ADDRESS, val);
++ ret = sci_get_event_num();
++ if (ret < 0) {
++ PRINTK_DBG("ret 2: %d\n", ret);
++ return IRQ_NONE;
++ }
++ sci_device->sci_number = ret;
++
++ PRINTK_DBG(KERN_INFO "sci_number :0x%x\n", sci_device->sci_number);
++
++ /* parse the event number and wake the queue */
++ if ((sci_device->sci_number != 0x00)
++ && (sci_device->sci_number != 0xff)) {
++ ret = sci_parse_num(sci_device);
++ PRINTK_DBG("ret 3: %d\n", ret);
++ if (!ret)
++ sci_device->irq_data = 1;
++ else
++ sci_device->irq_data = 0;
++
++ wake_up_interruptible(&(sci_device->wq));
++ PRINTK_DBG("interrupitble\n");
++ }
++
++ return IRQ_HANDLED;
++}
+
-+ /* Write the new address */
-+ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_COMMAND);
-+ val = ( (val & ~(0x0300)) | ( (WRITEADDRS_OPCODE << 8) & 0x0300));
-+ TITAN_GE_MDIO_WRITE(TITAN_GE_MDIO_COMMAND, val);
++static int sci_open(struct inode *inode, struct file *filp)
++{
++ PRINTK_DBG(KERN_INFO "SCI : open ok.\n");
++ return 0;
++}
+
-+ return TITAN_GE_MDIO_GOOD;
++static int sci_release(struct inode *inode, struct file *filp)
++{
++ PRINTK_DBG(KERN_INFO "SCI : close ok.\n");
++ return 0;
+}
+
+/*
-+ * Read the MDIO register. This is what the individual parametes mean:
-+ *
-+ * dev_addr : PHY ID
-+ * reg_addr : register offset
-+ *
-+ * See the spec for the Titan MAC. We operate in the Direct Mode.
++ * sci_poll : poll routine for upper layer using
+ */
++static unsigned int sci_poll(struct file *fp, poll_table * wait)
++{
++ int mask = 0;
+
-+#define MAX_RETRIES 2
++ /* printk("current task %p\n", current); */
++ poll_wait(fp, &(sci_device->wq), wait);
++ if (sci_device->irq_data) {
++ /* printk("current task 1 %p\n", current); */
++ mask = POLLIN | POLLRDNORM;
++ }
++
++ return mask;
++}
+
-+int titan_ge_mdio_read(int dev_addr, int reg_addr, unsigned int *pdata)
++static int sci_ioctl(struct inode *inode, struct file *filp, unsigned long cmd,
++ unsigned long arg)
+{
-+ volatile unsigned long val;
-+ int retries = 0;
++ void __user *ptr = (void __user *)arg;
++ int ret = 0;
+
-+ /* Setup the PHY device */
++ switch (cmd) {
++/* case IOCTL_GET_INIT_STATE : */
++ case 1:
++ ret = copy_from_user(&ecreg, ptr, sizeof(struct ec_sci_reg));
++ if (ret) {
++ printk(KERN_ERR "read from user error.\n");
++ return -EFAULT;
++ }
++ if (ecreg.addr < 0xf400 || ecreg.addr > 0xffff)
++ return -EINVAL;
++ ecreg.val = ec_read(ecreg.addr);
++ ret = copy_to_user(ptr, &ecreg, sizeof(struct ec_sci_reg));
++ if (ret) {
++ printk(KERN_ERR "reg read : copy to user error.\n");
++ return -EFAULT;
++ }
++ break;
++ default:
++ break;
++ }
+
-+again:
-+ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_DEVICE_PORT_ADDRESS);
-+ val = ( (val & ~(0x1f00)) | ( (dev_addr << 8) & 0x1f00));
-+ val = ( (val & ~(0x001f)) | ( reg_addr & 0x001f));
-+ val |= 0x4000;
-+ TITAN_GE_MDIO_WRITE(TITAN_GE_MDIO_DEVICE_PORT_ADDRESS, val);
++ return 0;
++}
+
-+ udelay(30);
++static long sci_compat_ioctl(struct file *file, unsigned int cmd,
++ unsigned long arg)
++{
++ return sci_ioctl(file->f_dentry->d_inode, file, cmd, arg);
++}
+
-+ /* Issue the read command */
-+ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_COMMAND);
-+ val = ( (val & ~(0x0300)) | ( (READ_OPCODE << 8) & 0x0300));
-+ TITAN_GE_MDIO_WRITE(TITAN_GE_MDIO_COMMAND, val);
++static const struct file_operations sci_fops = {
++#ifdef CONFIG_64BIT
++ .compat_ioctl = sci_compat_ioctl,
++#else
++ .ioclt = sci_ioctl,
++#endif
++ .open = sci_open,
++ .poll = sci_poll,
++ .release = sci_release,
++};
+
-+ udelay(30);
++static struct miscdevice sci_dev = {
++ .minor = EC_SCI_MINOR_DEV,
++ .name = EC_SCI_DEV,
++ .fops = &sci_fops
++};
+
-+ if (titan_ge_mdio_poll() != TITAN_GE_MDIO_GOOD)
-+ return TITAN_GE_MDIO_ERROR;
++static struct pci_device_id sci_pci_tbl[] = {
++ {PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_CS5536_ISA)},
++ {}
++};
+
-+ *pdata = (unsigned int)TITAN_GE_MDIO_READ(TITAN_GE_MDIO_DATA);
-+ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_INTERRUPTS);
++MODULE_DEVICE_TABLE(pci, sci_pci_tbl);
+
-+ udelay(30);
++/*
++ * sci_low_level_init :
++ * config and init some msr and gpio register properly.
++ */
++static int sci_low_level_init(struct sci_device *scidev)
++{
++ u32 hi, lo;
++ u32 gpio_base = scidev->gpio_base;
++ int ret = 0;
++ unsigned long flags;
+
-+ if (val & 0x2) {
-+ if (retries == MAX_RETRIES)
-+ return TITAN_GE_MDIO_ERROR;
-+ else {
-+ retries++;
-+ goto again;
-+ }
++ /* filter the former kb3310 interrupt for security */
++ ret = sci_query_event_num();
++ if (ret) {
++ PRINTK_DBG(KERN_ERR
++ "sci low level init query event num failed.\n");
++ return ret;
+ }
+
-+ return TITAN_GE_MDIO_GOOD;
++ /* for filtering next number interrupt */
++ udelay(10000);
++
++ /* set gpio native registers and msrs for GPIO27 SCI EVENT PIN
++ * gpio :
++ * input, pull-up, no-invert, event-count and value 0,
++ * no-filter, no edge mode
++ * gpio27 map to Virtual gpio0
++ * msr :
++ * no primary and lpc
++ * Unrestricted Z input to IG10 from Virtual gpio 0.
++ */
++ local_irq_save(flags);
++ _rdmsr(0x80000024, &hi, &lo);
++ lo &= ~(1 << 10);
++ _wrmsr(0x80000024, hi, lo);
++ _rdmsr(0x80000025, &hi, &lo);
++ lo &= ~(1 << 10);
++ _wrmsr(0x80000025, hi, lo);
++ _rdmsr(0x80000023, &hi, &lo);
++ lo |= (0x0a << 0);
++ _wrmsr(0x80000023, hi, lo);
++ local_irq_restore(flags);
++
++ /* set gpio27 as sci interrupt :
++ * input, pull-up, no-fliter, no-negedge, invert
++ * the sci event is just about 120us
++ */
++ asm(".set noreorder\n");
++ /* input enable */
++ outl(0x00000800, (gpio_base | 0xA0));
++ /* revert the input */
++ outl(0x00000800, (gpio_base | 0xA4));
++ /* event-int enable */
++ outl(0x00000800, (gpio_base | 0xB8));
++ asm(".set reorder\n");
++
++ return 0;
+}
+
+/*
-+ * Write to the MDIO register
-+ *
-+ * dev_addr : PHY ID
-+ * reg_addr : register that needs to be written to
-+ *
++ * sci_pci_init :
++ * pci init routine
+ */
-+int titan_ge_mdio_write(int dev_addr, int reg_addr, unsigned int data)
++static int __devinit sci_pci_init(struct pci_dev *pdev,
++ const struct pci_device_id *ent)
+{
-+ volatile unsigned long val;
++ u32 gpio_base;
++ int ret = -EIO;
++ int i;
+
-+ if (titan_ge_mdio_poll() != TITAN_GE_MDIO_GOOD)
-+ return TITAN_GE_MDIO_ERROR;
++ /* init the sci device */
++ sci_device = kmalloc(sizeof(struct sci_device), GFP_KERNEL);
++ if (sci_device == NULL) {
++ PRINTK_DBG(KERN_ERR
++ "EC SCI : get memory for sci_device failed.\n");
++ return -ENOMEM;
++ }
++ init_waitqueue_head(&(sci_device->wq));
++ spin_lock_init(&sci_device->lock);
++ sci_device->irq = SCI_IRQ_NUM;
++ sci_device->irq_data = 0x00;
++ sci_device->sci_number = 0x00;
++ strcpy(sci_device->name, EC_SCI_DEV);
++
++ sci_device->sci_init_value[0] = ec_read(REG_DISPLAY_BRIGHTNESS);
++ sci_device->sci_init_value[1] = ec_read(REG_AUDIO_VOLUME);
++
++ for (i = 0; i < SCI_MAX_EVENT_COUNT; i++)
++ sci_device->sci_num_array[i] = 0x00;
++
++ /* enable pci device and get the GPIO resources */
++ ret = pci_enable_device(pdev);
++ if (ret) {
++ PRINTK_DBG(KERN_ERR "EC SCI : enable pci device failed.\n");
++ ret = -ENODEV;
++ goto out_pdev;
++ }
+
-+ /* Setup the PHY device */
-+ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_DEVICE_PORT_ADDRESS);
-+ val = ( (val & ~(0x1f00)) | ( (dev_addr << 8) & 0x1f00));
-+ val = ( (val & ~(0x001f)) | ( reg_addr & 0x001f));
-+ val |= 0x4000;
-+ TITAN_GE_MDIO_WRITE(TITAN_GE_MDIO_DEVICE_PORT_ADDRESS, val);
++ gpio_base = 0x0000;
++ gpio_base = pci_resource_start(pdev, 1);
++ gpio_base &= ~0x0003;
++ if (gpio_base == 0x0000) {
++ PRINTK_DBG(KERN_ERR "EC SCI : get resource failed.\n");
++ ret = -ENODEV;
++ goto out_resource;
++ }
++ if (request_region(gpio_base, CS5536_GPIO_SIZE, EC_SCI_DEV) == NULL) {
++ PRINTK_DBG(KERN_ERR
++ "EC SCI : base 0x%x, length 0x%x already in use.\n",
++ gpio_base, CS5536_GPIO_SIZE);
++ goto out_resource;
++ }
++ sci_device->gpio_base = gpio_base;
++ sci_device->gpio_size = CS5536_GPIO_SIZE;
++
++ /* init the relative gpio and msrs */
++ ret = sci_low_level_init(sci_device);
++ if (ret < 0) {
++ printk(KERN_ERR "EC SCI : low level init failed.\n");
++ goto out_irq;
++ }
+
-+ udelay(30);
++ /* alloc the interrupt for sci not pci */
++ ret =
++ request_irq(sci_device->irq, sci_int_routine, IRQF_SHARED,
++ sci_device->name, sci_device);
++ if (ret) {
++ printk(KERN_ERR "EC SCI : request irq %d failed.\n",
++ sci_device->irq);
++ ret = -EFAULT;
++ goto out_irq;
++ }
+
-+ /* Setup the data to write */
-+ TITAN_GE_MDIO_WRITE(TITAN_GE_MDIO_DATA, data);
++ /* register the misc device */
++ ret = misc_register(&sci_dev);
++ if (ret != 0) {
++ printk(KERN_ERR "EC SCI : misc register failed.\n");
++ ret = -EFAULT;
++ goto out_misc;
++ }
+
-+ udelay(30);
++ ret = 0;
++ PRINTK_DBG(KERN_INFO "sci probe ok...\n");
++ goto out;
++
++ out_misc:
++ free_irq(sci_device->irq, sci_device);
++ out_irq:
++ release_region(sci_device->gpio_base, sci_device->gpio_size);
++ out_resource:
++ pci_disable_device(pdev);
++ out_pdev:
++ kfree(sci_device);
++ out:
++ return ret;
++}
+
-+ /* Issue the write command */
-+ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_COMMAND);
-+ val = ( (val & ~(0x0300)) | ( (WRITE_OPCODE << 8) & 0x0300));
-+ TITAN_GE_MDIO_WRITE(TITAN_GE_MDIO_COMMAND, val);
++static void __devexit sci_pci_remove(struct pci_dev *pdev)
++{
++ misc_deregister(&sci_dev);
++ free_irq(sci_device->irq, sci_device);
++ release_region(sci_device->gpio_base, sci_device->gpio_size);
++ pci_disable_device(pdev);
++ kfree(sci_device);
+
-+ udelay(30);
++ return;
++}
+
-+ if (titan_ge_mdio_poll() != TITAN_GE_MDIO_GOOD)
-+ return TITAN_GE_MDIO_ERROR;
++static struct pci_driver sci_driver = {
++ .name = EC_SCI_DEV,
++ .id_table = sci_pci_tbl,
++ .probe = sci_pci_init,
++ .remove = __devexit_p(sci_pci_remove),
++};
++
++static int __init sci_init(void)
++{
++ int ret = 0;
++
++#ifdef CONFIG_PROC_FS
++ sci_proc_entry = NULL;
++ sci_proc_entry = create_proc_entry(EC_SCI_DEV, S_IWUSR | S_IRUGO, NULL);
++ if (sci_proc_entry == NULL) {
++ printk(KERN_ERR "EC SCI : register /proc/sci failed.\n");
++ return -EINVAL;
++ }
++ sci_proc_entry->proc_fops = &sci_proc_fops;
++#endif
+
-+ val = TITAN_GE_MDIO_READ(TITAN_GE_MDIO_INTERRUPTS);
-+ if (val & 0x2)
-+ return TITAN_GE_MDIO_ERROR;
++ ret = pci_register_driver(&sci_driver);
++ if (ret) {
++ printk(KERN_ERR "EC SCI : registrer pci driver error.\n");
++#ifdef CONFIG_PROC_FS
++ remove_proc_entry(EC_SCI_DEV, NULL);
++#endif
++ return ret;
++ }
++
++ printk(KERN_INFO
++ "SCI event handler on KB3310B Embedded Controller init.\n");
+
-+ return TITAN_GE_MDIO_GOOD;
++ return ret;
+}
+
-diff -Nur linux-2.6.30.orig/drivers/net/titan_mdio.h linux-2.6.30/drivers/net/titan_mdio.h
---- linux-2.6.30.orig/drivers/net/titan_mdio.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/drivers/net/titan_mdio.h 2009-06-14 20:25:20.000000000 +0200
-@@ -0,0 +1,56 @@
++static void __exit sci_exit(void)
++{
++#ifdef CONFIG_PROC_FS
++ remove_proc_entry(EC_SCI_DEV, NULL);
++#endif
++ pci_unregister_driver(&sci_driver);
++ printk(KERN_INFO
++ "SCI event handler on KB3310B Embedded Controller exit.\n");
++
++ return;
++}
++
++module_init(sci_init);
++module_exit(sci_exit);
++
++MODULE_AUTHOR("liujl <liujl@lemote.com>");
++MODULE_DESCRIPTION("SCI Event Management for KB3310");
++MODULE_LICENSE("GPL");
+diff -Nur linux-2.6.30.5.orig/drivers/platform/loongson/ec_kb3310b/io_msr_debug.c linux-2.6.30.5/drivers/platform/loongson/ec_kb3310b/io_msr_debug.c
+--- linux-2.6.30.5.orig/drivers/platform/loongson/ec_kb3310b/io_msr_debug.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/platform/loongson/ec_kb3310b/io_msr_debug.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,198 @@
+/*
-+ * MDIO used to interact with the PHY when using GMII/MII
++ * Debug IO and MSR resources driver on Linux
++ *
++ * Author: liujl <liujl@lemote.com>
++ * huangw <huangw@lemote.com>
++ * Date : 2009-03-03
++ *
++ * NOTE :
++ * 1, The IO and the MSR resources accessing read/write are supported.
+ */
-+#ifndef _TITAN_MDIO_H
-+#define _TITAN_MDIO_H
+
-+#include <linux/netdevice.h>
-+#include <linux/workqueue.h>
++#include <linux/module.h>
++#include <linux/poll.h>
++#include <linux/slab.h>
++#include <linux/proc_fs.h>
++#include <linux/miscdevice.h>
++#include <linux/apm_bios.h>
++#include <linux/capability.h>
++#include <linux/sched.h>
++#include <linux/pm.h>
++#include <linux/apm-emulation.h>
++#include <linux/device.h>
++#include <linux/kernel.h>
++#include <linux/list.h>
++#include <linux/init.h>
++#include <linux/completion.h>
++#include <linux/kthread.h>
+#include <linux/delay.h>
-+#include "titan_ge.h"
++#include <linux/timer.h>
+
++#include <asm/delay.h>
+
-+#define TITAN_GE_MDIO_ERROR (-9000)
-+#define TITAN_GE_MDIO_GOOD 0
++#include "ec.h"
+
-+#define TITAN_GE_MDIO_BASE titan_ge_base
++struct io_msr_reg {
++ u32 addr; /* the address of IO and MSR registers */
++ u8 val; /* the register value for IO */
++ u32 hi; /* the register value for MSR's high part */
++ u32 lo; /* the register value for MSR's low part */
++};
+
-+#define TITAN_GE_MDIO_READ(offset) \
-+ *(volatile u32 *)(titan_ge_base + (offset))
++#define IOCTL_RDMSR _IOR('F', 5, int)
++#define IOCTL_WRMSR _IOR('F', 6, int)
++#define IOCTL_RDIO _IOR('F', 7, int)
++#define IOCTL_WRIO _IOR('F', 8, int)
+
-+#define TITAN_GE_MDIO_WRITE(offset, data) \
-+ *(volatile u32 *)(titan_ge_base + (offset)) = (data)
++/* ec io space range */
++#define IO_MAX_ADDR 0xBFD0FFFF
++#define IO_MIN_ADDR 0xBFD00000
+
++static int io_msr_ioctl(struct inode *inode, struct file *filp, u_int cmd,
++ u_long arg)
++{
++ void __user *ptr = (void __user *)arg;
++ struct io_msr_reg *iomsrreg = (struct io_msr_reg *)(filp->private_data);
++ int ret = 0;
+
-+/* GMII specific registers */
-+#define TITAN_GE_MARVEL_PHY_ID 0x00
-+#define TITAN_PHY_AUTONEG_ADV 0x04
-+#define TITAN_PHY_LP_ABILITY 0x05
-+#define TITAN_GE_MDIO_MII_CTRL 0x09
-+#define TITAN_GE_MDIO_MII_EXTENDED 0x0f
-+#define TITAN_GE_MDIO_PHY_CTRL 0x10
-+#define TITAN_GE_MDIO_PHY_STATUS 0x11
-+#define TITAN_GE_MDIO_PHY_IE 0x12
-+#define TITAN_GE_MDIO_PHY_IS 0x13
-+#define TITAN_GE_MDIO_PHY_LED 0x18
-+#define TITAN_GE_MDIO_PHY_LED_OVER 0x19
-+#define PHY_ANEG_TIME_WAIT 45 /* 45 seconds wait time */
++ switch (cmd) {
++ case IOCTL_RDIO:
++ ret = copy_from_user(iomsrreg, ptr, sizeof(struct io_msr_reg));
++ if (ret) {
++ printk(KERN_ERR "IO read : copy from user error.\n");
++ return -EFAULT;
++ }
+
-+/*
-+ * MDIO Config Structure
-+ */
-+typedef struct {
-+ unsigned int clka;
-+ int mdio_spre;
-+ int mdio_mode;
-+} titan_ge_mdio_config;
++ if (iomsrreg->addr > IO_MAX_ADDR
++ || iomsrreg->addr < IO_MIN_ADDR) {
++ printk(KERN_ERR "IO read : out of IO address range.\n");
++ return -EINVAL;
++ }
++#ifdef CONFIG_64BIT
++ iomsrreg->val =
++ *((unsigned char *)(iomsrreg->
++ addr | 0xffffffff00000000));
++#else
++ iomsrreg->val = *((unsigned char *)(iomsrreg->addr));
++#endif
++ ret = copy_to_user(ptr, iomsrreg, sizeof(struct io_msr_reg));
++ if (ret) {
++ printk(KERN_ERR "IO read : copy to user error.\n");
++ return -EFAULT;
++ }
++ break;
++ case IOCTL_WRIO:
++ ret = copy_from_user(iomsrreg, ptr, sizeof(struct io_msr_reg));
++ if (ret) {
++ printk(KERN_ERR "IO write : copy from user error.\n");
++ return -EFAULT;
++ }
++
++ if (iomsrreg->addr > IO_MAX_ADDR
++ || iomsrreg->addr < IO_MIN_ADDR) {
++ printk(KERN_ERR
++ "IO write : out of IO address range.\n");
++ return -EINVAL;
++ }
++#ifdef CONFIG_64BIT
++ *((unsigned char *)(iomsrreg->addr | 0xffffffff00000000)) =
++ iomsrreg->val;
++#else
++ *((unsigned char *)(iomsrreg->addr)) = iomsrreg->val;
++#endif
++ break;
++ case IOCTL_RDMSR:
++ ret = copy_from_user(iomsrreg, ptr, sizeof(struct io_msr_reg));
++ if (ret) {
++ printk(KERN_ERR "MSR read : copy from user error.\n");
++ return -EFAULT;
++ }
++ _rdmsr(iomsrreg->addr, &(iomsrreg->hi), &(iomsrreg->lo));
++ ret = copy_to_user(ptr, iomsrreg, sizeof(struct io_msr_reg));
++ if (ret) {
++ printk(KERN_ERR "MSR read : copy to user error.\n");
++ return -EFAULT;
++ }
++ break;
++ case IOCTL_WRMSR:
++ ret = copy_from_user(iomsrreg, ptr, sizeof(struct io_msr_reg));
++ if (ret) {
++ printk(KERN_ERR "MSR write : copy from user error.\n");
++ return -EFAULT;
++ }
++ _wrmsr(iomsrreg->addr, iomsrreg->hi, iomsrreg->lo);
++ break;
++
++ default:
++ break;
++ }
++
++ return 0;
++}
++
++static long io_msr_compat_ioctl(struct file *file, unsigned int cmd,
++ unsigned long arg)
++{
++ return io_msr_ioctl(file->f_dentry->d_inode, file, cmd, arg);
++}
++
++static int io_msr_open(struct inode *inode, struct file *filp)
++{
++ struct io_msr_reg *iomsrreg = NULL;
++ iomsrreg = kmalloc(sizeof(struct io_msr_reg), GFP_KERNEL);
++ if (iomsrreg)
++ filp->private_data = iomsrreg;
++
++ return iomsrreg ? 0 : -ENOMEM;
++}
++
++static int io_msr_release(struct inode *inode, struct file *filp)
++{
++ struct io_msr_reg *iomsrreg = (struct io_msr_reg *)(filp->private_data);
++
++ filp->private_data = NULL;
++ kfree(iomsrreg);
++
++ return 0;
++}
++
++static const struct file_operations io_msr_fops = {
++ .open = io_msr_open,
++ .release = io_msr_release,
++ .read = NULL,
++ .write = NULL,
++#ifdef CONFIG_64BIT
++ .compat_ioctl = io_msr_compat_ioctl,
++#else
++ .ioctl = io_msr_ioctl,
++#endif
++};
+
++static struct miscdevice io_msr_device = {
++ .minor = MISC_DYNAMIC_MINOR,
++ .name = "io_msr_dev",
++ .fops = &io_msr_fops
++};
++
++static int __init io_msr_init(void)
++{
++ int ret;
++
++ printk(KERN_INFO "IO and MSR read/write device init.\n");
++ ret = misc_register(&io_msr_device);
++
++ return ret;
++}
++
++static void __exit io_msr_exit(void)
++{
++ printk(KERN_INFO "IO and MSR read/write device exit.\n");
++ misc_deregister(&io_msr_device);
++}
++
++module_init(io_msr_init);
++module_exit(io_msr_exit);
++
++MODULE_AUTHOR("liujl <liujl@lemote.com>");
++MODULE_DESCRIPTION("IO and MSR resources debug");
++MODULE_LICENSE("GPL");
+diff -Nur linux-2.6.30.5.orig/drivers/platform/loongson/ec_kb3310b/Makefile linux-2.6.30.5/drivers/platform/loongson/ec_kb3310b/Makefile
+--- linux-2.6.30.5.orig/drivers/platform/loongson/ec_kb3310b/Makefile 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/platform/loongson/ec_kb3310b/Makefile 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,14 @@
++#
++# Embedded Controller(kb3310b) Driver for Yeeloong laptop
++#
++
++obj-$(CONFIG_EC_KB3310B) += ec_miscd.o ec_batd.o ec_ftd.o ec_scid.o
++
++ec_miscd-objs := ec_misc.o
++ec_batd-objs := ec_bat.o
++ec_ftd-objs := ec_ft.o
++ec_scid-objs := ec_sci.o
++
++obj-$(CONFIG_EC_KB3310B_DEBUG) += io_msr_debugd.o
++
++io_msr_debugd-objs := io_msr_debug.o
+diff -Nur linux-2.6.30.5.orig/drivers/platform/loongson/Kconfig linux-2.6.30.5/drivers/platform/loongson/Kconfig
+--- linux-2.6.30.5.orig/drivers/platform/loongson/Kconfig 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/platform/loongson/Kconfig 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,68 @@
++#
++# Loongson Platform Specific Drivers
++#
++
++menuconfig LOONGSON_PLATFORM_DEVICES
++ bool "Loongson Platform Specific Device Drivers"
++ default y
++ ---help---
++ Say Y here to get to see options for device drivers for various
++ loongson platforms, including vendor-specific laptop extension drivers.
++ This option alone does not add any kernel code.
++
++ If you say N, all options in this submenu will be skipped and disabled.
++
++if LOONGSON_PLATFORM_DEVICES
++
++config EC_KB3310B
++ tristate "Embedded Controller: Kb3310b support"
++ depends on LEMOTE_YEELOONG2F
++ default y
++ ---help---
++ This is a driver for yeeloong laptops. It adds the kb3310b support:
++ i.e. battery management, fan & temperature mangement, sci event
++ management and ec rom flushing.
++
++ This driver is orignally written by Liu junliang <liujl@lemote.com>
++ and maintained by huangwei <huangw@lemote.com> currently.
++
++ The original git repository is: http://dev.lemote.com/code/ec_module
++
++config EC_KB3310B_DEBUG
++ tristate "Embedded Controller: Kb3310b debug support"
++ depends on EC_KB3310B
++ default n
++ ---help---
++ This is a driver for yeeloong laptops. It adds the kb3310b debug
++ support.
++
++ This driver is orignally written by Liu junliang <liujl@lemote.com>
++ and maintained by huangwei <huangw@lemote.com> currently.
++
++ The original git repository is: http://dev.lemote.com/code/ec_module
++
++config PMON_FLASH
++ tristate "MTD map driver for flushing PMON in Linux"
++ depends on MTD && MTD_PARTITIONS
++ default y
++ ---help---
++ This is a driver for flushing the bootloader(pmon) of
++ fuloong2e,fuloong2f,yeeloong2f in Linux.
++
++ Here is a basic usage:
++
++ 1. load necessary modules
++
++ $ modprobe mtd
++ $ modprobe mtdblock
++ $ modprobe pmon_flashd
++
++ 2. read the flash
++
++ $ dd if=/dev/mtdblock0 of=pmon.bin
++
++ 3. write the falsh
++
++ $ dd if=pmon.bin of=/dev/mtdblock0
++
++endif # LOONGSON_PLATFORM_DEVICES
+diff -Nur linux-2.6.30.5.orig/drivers/platform/loongson/Makefile linux-2.6.30.5/drivers/platform/loongson/Makefile
+--- linux-2.6.30.5.orig/drivers/platform/loongson/Makefile 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/platform/loongson/Makefile 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,6 @@
++#
++# loongson platform specific drivers
++#
++
++obj-$(CONFIG_EC_KB3310B) += ec_kb3310b/
++obj-$(CONFIG_PMON_FLASH) += pmon_flash/
+diff -Nur linux-2.6.30.5.orig/drivers/platform/loongson/pmon_flash/Makefile linux-2.6.30.5/drivers/platform/loongson/pmon_flash/Makefile
+--- linux-2.6.30.5.orig/drivers/platform/loongson/pmon_flash/Makefile 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/platform/loongson/pmon_flash/Makefile 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,7 @@
++#
++# MTD map driver for flushing pmon flash
++#
++
++obj-$(CONFIG_PMON_FLASH) += pmon_flashd.o
++
++pmon_flashd-objs := pmon_flash.o
+diff -Nur linux-2.6.30.5.orig/drivers/platform/loongson/pmon_flash/pmon_flash.c linux-2.6.30.5/drivers/platform/loongson/pmon_flash/pmon_flash.c
+--- linux-2.6.30.5.orig/drivers/platform/loongson/pmon_flash/pmon_flash.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/platform/loongson/pmon_flash/pmon_flash.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,85 @@
+/*
-+ * Function Prototypes
++ * Copyright www.lemote.com
++ *
++ * This program is free software; you can redistribute it and/or modify it
++ * under the terms of the GNU General Public License as published by the
++ * Free Software Foundation; either version 2 of the License, or (at your
++ * option) any later version.
+ */
-+int titan_ge_mdio_setup(titan_ge_mdio_config *);
-+int titan_ge_mdio_inaddrs(int, int);
-+int titan_ge_mdio_read(int, int, unsigned int *);
-+int titan_ge_mdio_write(int, int, unsigned int);
-+
-+#endif /* _TITAN_MDIO_H */
-diff -Nur linux-2.6.30.orig/drivers/rtc/rtc-cmos.c linux-2.6.30/drivers/rtc/rtc-cmos.c
---- linux-2.6.30.orig/drivers/rtc/rtc-cmos.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/drivers/rtc/rtc-cmos.c 2009-06-14 20:25:20.000000000 +0200
++
++#include <linux/module.h>
++#include <linux/types.h>
++#include <linux/kernel.h>
++#include <linux/init.h>
++#include <asm/io.h>
++#include <linux/mtd/mtd.h>
++#include <linux/mtd/map.h>
++#include <linux/mtd/partitions.h>
++
++#define FLASH_PHYS_ADDR 0x1fc00000
++#define FLASH_SIZE 0x080000
++
++#define FLASH_PARTITION0_ADDR 0x00000000
++#define FLASH_PARTITION0_SIZE 0x00080000
++
++struct map_info flash_map = {
++ .name = "flash device",
++ .size = FLASH_SIZE,
++ .bankwidth = 1,
++};
++
++struct mtd_partition flash_parts[] = {
++ {
++ .name = "Bootloader",
++ .offset = FLASH_PARTITION0_ADDR,
++ .size = FLASH_PARTITION0_SIZE},
++};
++
++#define PARTITION_COUNT ARRAY_SIZE(flash_parts)
++
++static struct mtd_info *mymtd;
++
++int __init init_flash(void)
++{
++ printk(KERN_NOTICE "Flash flash device: %x at %x\n",
++ FLASH_SIZE, FLASH_PHYS_ADDR);
++
++ flash_map.phys = FLASH_PHYS_ADDR;
++ flash_map.virt = ioremap(FLASH_PHYS_ADDR, FLASH_SIZE);
++
++ if (!flash_map.virt) {
++ printk(KERN_NOTICE "Failed to ioremap\n");
++ return -EIO;
++ }
++
++ simple_map_init(&flash_map);
++
++ mymtd = do_map_probe("cfi_probe", &flash_map);
++ if (mymtd) {
++ add_mtd_partitions(mymtd, flash_parts, PARTITION_COUNT);
++ printk(KERN_NOTICE "pmon flash device initialized\n");
++ return 0;
++ }
++
++ iounmap((void *)flash_map.virt);
++ return -ENXIO;
++}
++
++static void __exit cleanup_flash(void)
++{
++ if (mymtd) {
++ del_mtd_partitions(mymtd);
++ map_destroy(mymtd);
++ }
++ if (flash_map.virt) {
++ iounmap((void *)flash_map.virt);
++ flash_map.virt = 0;
++ }
++}
++
++module_init(init_flash);
++module_exit(cleanup_flash);
++
++MODULE_LICENSE("GPL");
++MODULE_AUTHOR("Yanhua");
++MODULE_DESCRIPTION("MTD map driver for pmon programming module");
+diff -Nur linux-2.6.30.5.orig/drivers/platform/Makefile linux-2.6.30.5/drivers/platform/Makefile
+--- linux-2.6.30.5.orig/drivers/platform/Makefile 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/drivers/platform/Makefile 2009-08-21 21:18:15.000000000 +0200
+@@ -3,3 +3,4 @@
+ #
+
+ obj-$(CONFIG_X86) += x86/
++obj-$(CONFIG_MACH_LOONGSON) += loongson/
+diff -Nur linux-2.6.30.5.orig/drivers/rtc/rtc-cmos.c linux-2.6.30.5/drivers/rtc/rtc-cmos.c
+--- linux-2.6.30.5.orig/drivers/rtc/rtc-cmos.c 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/drivers/rtc/rtc-cmos.c 2009-08-21 21:18:15.000000000 +0200
@@ -691,7 +691,8 @@
*/
#if defined(CONFIG_ATARI)
@@ -21405,9 +54346,9 @@ diff -Nur linux-2.6.30.orig/drivers/rtc/rtc-cmos.c linux-2.6.30/drivers/rtc/rtc-
retval = -ENXIO;
goto cleanup1;
}
-diff -Nur linux-2.6.30.orig/drivers/video/Kconfig linux-2.6.30/drivers/video/Kconfig
---- linux-2.6.30.orig/drivers/video/Kconfig 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/drivers/video/Kconfig 2009-06-14 20:25:20.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/drivers/video/Kconfig linux-2.6.30.5/drivers/video/Kconfig
+--- linux-2.6.30.5.orig/drivers/video/Kconfig 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/drivers/video/Kconfig 2009-08-21 21:18:15.000000000 +0200
@@ -1930,6 +1930,28 @@
Turn on debugging messages. Note that you can set/unset at run time
through sysfs
@@ -21437,9 +54378,9 @@ diff -Nur linux-2.6.30.orig/drivers/video/Kconfig linux-2.6.30/drivers/video/Kco
config FB_SM501
tristate "Silicon Motion SM501 framebuffer support"
depends on FB && MFD_SM501
-diff -Nur linux-2.6.30.orig/drivers/video/Makefile linux-2.6.30/drivers/video/Makefile
---- linux-2.6.30.orig/drivers/video/Makefile 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/drivers/video/Makefile 2009-06-14 20:25:20.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/drivers/video/Makefile linux-2.6.30.5/drivers/video/Makefile
+--- linux-2.6.30.5.orig/drivers/video/Makefile 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/drivers/video/Makefile 2009-08-21 21:18:15.000000000 +0200
@@ -70,6 +70,7 @@
obj-$(CONFIG_FB_TCX) += tcx.o sbuslib.o
obj-$(CONFIG_FB_LEO) += leo.o sbuslib.o
@@ -21448,16 +54389,16 @@ diff -Nur linux-2.6.30.orig/drivers/video/Makefile linux-2.6.30/drivers/video/Ma
obj-$(CONFIG_FB_ACORN) += acornfb.o
obj-$(CONFIG_FB_ATARI) += atafb.o c2p_iplan2.o atafb_mfb.o \
atafb_iplan2p2.o atafb_iplan2p4.o atafb_iplan2p8.o
-diff -Nur linux-2.6.30.orig/drivers/video/sm7xx/Makefile linux-2.6.30/drivers/video/sm7xx/Makefile
---- linux-2.6.30.orig/drivers/video/sm7xx/Makefile 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/drivers/video/sm7xx/Makefile 2009-06-14 20:25:20.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/drivers/video/sm7xx/Makefile linux-2.6.30.5/drivers/video/sm7xx/Makefile
+--- linux-2.6.30.5.orig/drivers/video/sm7xx/Makefile 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/video/sm7xx/Makefile 2009-08-21 21:18:15.000000000 +0200
@@ -0,0 +1,3 @@
+obj-$(CONFIG_FB_SM7XX) += sm7xx.o
+
+sm7xx-y := smtcfb.o
-diff -Nur linux-2.6.30.orig/drivers/video/sm7xx/smtc2d.c linux-2.6.30/drivers/video/sm7xx/smtc2d.c
---- linux-2.6.30.orig/drivers/video/sm7xx/smtc2d.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/drivers/video/sm7xx/smtc2d.c 2009-06-14 20:25:20.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/drivers/video/sm7xx/smtc2d.c linux-2.6.30.5/drivers/video/sm7xx/smtc2d.c
+--- linux-2.6.30.5.orig/drivers/video/sm7xx/smtc2d.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/video/sm7xx/smtc2d.c 2009-08-21 21:18:15.000000000 +0200
@@ -0,0 +1,979 @@
+/*
+ * smtc2d.c -- Silicon Motion SM7xx 2D drawing engine functions.
@@ -22438,9 +55379,9 @@ diff -Nur linux-2.6.30.orig/drivers/video/sm7xx/smtc2d.c linux-2.6.30/drivers/vi
+
+ return de_ctrl;
+}
-diff -Nur linux-2.6.30.orig/drivers/video/sm7xx/smtc2d.h linux-2.6.30/drivers/video/sm7xx/smtc2d.h
---- linux-2.6.30.orig/drivers/video/sm7xx/smtc2d.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/drivers/video/sm7xx/smtc2d.h 2009-06-14 20:25:20.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/drivers/video/sm7xx/smtc2d.h linux-2.6.30.5/drivers/video/sm7xx/smtc2d.h
+--- linux-2.6.30.5.orig/drivers/video/sm7xx/smtc2d.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/video/sm7xx/smtc2d.h 2009-08-21 21:18:15.000000000 +0200
@@ -0,0 +1,530 @@
+/*
+ * smtc2d.h -- Silicon Motion SM7xx 2D drawing engine functions.
@@ -22972,10 +55913,10 @@ diff -Nur linux-2.6.30.orig/drivers/video/sm7xx/smtc2d.h linux-2.6.30/drivers/vi
+
+extern unsigned long deGetTransparency(void);
+extern void deSetPixelFormat(unsigned long bpp);
-diff -Nur linux-2.6.30.orig/drivers/video/sm7xx/smtcfb.c linux-2.6.30/drivers/video/sm7xx/smtcfb.c
---- linux-2.6.30.orig/drivers/video/sm7xx/smtcfb.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/drivers/video/sm7xx/smtcfb.c 2009-06-14 20:25:20.000000000 +0200
-@@ -0,0 +1,1135 @@
+diff -Nur linux-2.6.30.5.orig/drivers/video/sm7xx/smtcfb.c linux-2.6.30.5/drivers/video/sm7xx/smtcfb.c
+--- linux-2.6.30.5.orig/drivers/video/sm7xx/smtcfb.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/video/sm7xx/smtcfb.c 2009-08-21 21:18:15.000000000 +0200
+@@ -0,0 +1,1138 @@
+/*
+ * smtcfb.c -- Silicon Motion SM7xx frame buffer device
+ *
@@ -24000,6 +56941,9 @@ diff -Nur linux-2.6.30.orig/drivers/video/sm7xx/smtcfb.c linux-2.6.30/drivers/vi
+ hw.BaseAddressInVRAM = 0;
+ sfb->fb.par = &hw;
+
++ mutex_init(&sfb->fb.lock);
++ mutex_init(&sfb->fb.mm_lock);
++
+ err = register_framebuffer(&sfb->fb);
+ if (err < 0)
+ goto failed;
@@ -24111,9 +57055,9 @@ diff -Nur linux-2.6.30.orig/drivers/video/sm7xx/smtcfb.c linux-2.6.30/drivers/vi
+MODULE_AUTHOR("Siliconmotion ");
+MODULE_DESCRIPTION("Framebuffer driver for SMI Graphic Cards");
+MODULE_LICENSE("GPL");
-diff -Nur linux-2.6.30.orig/drivers/video/sm7xx/smtcfb.h linux-2.6.30/drivers/video/sm7xx/smtcfb.h
---- linux-2.6.30.orig/drivers/video/sm7xx/smtcfb.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.30/drivers/video/sm7xx/smtcfb.h 2009-06-14 20:25:20.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/drivers/video/sm7xx/smtcfb.h linux-2.6.30.5/drivers/video/sm7xx/smtcfb.h
+--- linux-2.6.30.5.orig/drivers/video/sm7xx/smtcfb.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.30.5/drivers/video/sm7xx/smtcfb.h 2009-08-21 21:18:15.000000000 +0200
@@ -0,0 +1,793 @@
+/*
+ * smtcfb.h -- Silicon Motion SM7xx frame buffer device
@@ -24908,204 +57852,20 @@ diff -Nur linux-2.6.30.orig/drivers/video/sm7xx/smtcfb.h linux-2.6.30/drivers/vi
+};
+
+#define numVGAModes (sizeof(VGAMode) / sizeof(struct ModeInit))
-diff -Nur linux-2.6.30.orig/fs/autofs4/waitq.c linux-2.6.30/fs/autofs4/waitq.c
---- linux-2.6.30.orig/fs/autofs4/waitq.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/fs/autofs4/waitq.c 2009-06-14 20:25:20.000000000 +0200
-@@ -297,14 +297,20 @@
- */
- if (notify == NFY_MOUNT) {
- /*
-- * If the dentry was successfully mounted while we slept
-- * on the wait queue mutex we can return success. If it
-- * isn't mounted (doesn't have submounts for the case of
-- * a multi-mount with no mount at it's base) we can
-- * continue on and create a new request.
-- */
-- if (have_submounts(dentry))
-- return 0;
-+ * If the dentry isn't hashed just go ahead and try the
-+ * mount again with a new wait (not much else we can do).
-+ */
-+ if (!d_unhashed(dentry)) {
-+ /*
-+ * But if the dentry is hashed, that means that we
-+ * got here through the revalidate path. Thus, we
-+ * need to check if the dentry has been mounted
-+ * while we waited on the wq_mutex. If it has,
-+ * simply return success.
-+ */
-+ if (d_mountpoint(dentry))
-+ return 0;
-+ }
- }
-
- return 1;
-diff -Nur linux-2.6.30.orig/fs/jbd/commit.c linux-2.6.30/fs/jbd/commit.c
---- linux-2.6.30.orig/fs/jbd/commit.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/fs/jbd/commit.c 2009-06-14 20:25:20.000000000 +0200
-@@ -241,7 +241,7 @@
- spin_lock(&journal->j_list_lock);
- }
- /* Someone already cleaned up the buffer? */
-- if (!buffer_jbd(bh) || bh2jh(bh) != jh
-+ if (!buffer_jbd(bh)
- || jh->b_transaction != commit_transaction
- || jh->b_jlist != BJ_SyncData) {
- jbd_unlock_bh_state(bh);
-@@ -478,9 +478,7 @@
- spin_lock(&journal->j_list_lock);
- continue;
- }
-- if (buffer_jbd(bh) && bh2jh(bh) == jh &&
-- jh->b_transaction == commit_transaction &&
-- jh->b_jlist == BJ_Locked) {
-+ if (buffer_jbd(bh) && jh->b_jlist == BJ_Locked) {
- __journal_unfile_buffer(jh);
- jbd_unlock_bh_state(bh);
- journal_remove_journal_head(bh);
-diff -Nur linux-2.6.30.orig/.gitignore linux-2.6.30/.gitignore
---- linux-2.6.30.orig/.gitignore 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/.gitignore 2009-06-14 20:25:19.000000000 +0200
-@@ -32,6 +32,7 @@
- tags
- TAGS
- vmlinux
-+vmlinux.32
- System.map
- Module.markers
- Module.symvers
-diff -Nur linux-2.6.30.orig/include/linux/cpumask.h linux-2.6.30/include/linux/cpumask.h
---- linux-2.6.30.orig/include/linux/cpumask.h 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/include/linux/cpumask.h 2009-06-14 20:25:20.000000000 +0200
-@@ -1022,8 +1022,6 @@
-
- bool alloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
- bool alloc_cpumask_var(cpumask_var_t *mask, gfp_t flags);
--bool zalloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node);
--bool zalloc_cpumask_var(cpumask_var_t *mask, gfp_t flags);
- void alloc_bootmem_cpumask_var(cpumask_var_t *mask);
- void free_cpumask_var(cpumask_var_t mask);
- void free_bootmem_cpumask_var(cpumask_var_t mask);
-@@ -1042,19 +1040,6 @@
- return true;
- }
-
--static inline bool zalloc_cpumask_var(cpumask_var_t *mask, gfp_t flags)
--{
-- cpumask_clear(*mask);
-- return true;
--}
--
--static inline bool zalloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags,
-- int node)
--{
-- cpumask_clear(*mask);
-- return true;
--}
--
- static inline void alloc_bootmem_cpumask_var(cpumask_var_t *mask)
- {
- }
-diff -Nur linux-2.6.30.orig/ipc/shm.c linux-2.6.30/ipc/shm.c
---- linux-2.6.30.orig/ipc/shm.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/ipc/shm.c 2009-06-14 20:25:20.000000000 +0200
-@@ -969,13 +969,10 @@
- SYSCALL_DEFINE1(shmdt, char __user *, shmaddr)
- {
- struct mm_struct *mm = current->mm;
-- struct vm_area_struct *vma;
-+ struct vm_area_struct *vma, *next;
- unsigned long addr = (unsigned long)shmaddr;
-- int retval = -EINVAL;
--#ifdef CONFIG_MMU
- loff_t size = 0;
-- struct vm_area_struct *next;
--#endif
-+ int retval = -EINVAL;
-
- if (addr & ~PAGE_MASK)
- return retval;
-diff -Nur linux-2.6.30.orig/kernel/sched_cpupri.c linux-2.6.30/kernel/sched_cpupri.c
---- linux-2.6.30.orig/kernel/sched_cpupri.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/kernel/sched_cpupri.c 2009-06-14 20:25:20.000000000 +0200
-@@ -165,7 +165,7 @@
- vec->count = 0;
- if (bootmem)
- alloc_bootmem_cpumask_var(&vec->mask);
-- else if (!zalloc_cpumask_var(&vec->mask, GFP_KERNEL))
-+ else if (!alloc_cpumask_var(&vec->mask, GFP_KERNEL))
- goto cleanup;
- }
-
-diff -Nur linux-2.6.30.orig/kernel/sched_rt.c linux-2.6.30/kernel/sched_rt.c
---- linux-2.6.30.orig/kernel/sched_rt.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/kernel/sched_rt.c 2009-06-14 20:25:20.000000000 +0200
-@@ -1591,7 +1591,7 @@
- unsigned int i;
-
- for_each_possible_cpu(i)
-- zalloc_cpumask_var_node(&per_cpu(local_cpu_mask, i),
-+ alloc_cpumask_var_node(&per_cpu(local_cpu_mask, i),
- GFP_KERNEL, cpu_to_node(i));
- }
- #endif /* CONFIG_SMP */
-diff -Nur linux-2.6.30.orig/kernel/smp.c linux-2.6.30/kernel/smp.c
---- linux-2.6.30.orig/kernel/smp.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/kernel/smp.c 2009-06-14 20:25:20.000000000 +0200
-@@ -52,7 +52,7 @@
- switch (action) {
- case CPU_UP_PREPARE:
- case CPU_UP_PREPARE_FROZEN:
-- if (!zalloc_cpumask_var_node(&cfd->cpumask, GFP_KERNEL,
-+ if (!alloc_cpumask_var_node(&cfd->cpumask, GFP_KERNEL,
- cpu_to_node(cpu)))
- return NOTIFY_BAD;
- break;
-diff -Nur linux-2.6.30.orig/lib/cpumask.c linux-2.6.30/lib/cpumask.c
---- linux-2.6.30.orig/lib/cpumask.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/lib/cpumask.c 2009-06-14 20:25:20.000000000 +0200
-@@ -119,12 +119,6 @@
- }
- EXPORT_SYMBOL(alloc_cpumask_var_node);
-
--bool zalloc_cpumask_var_node(cpumask_var_t *mask, gfp_t flags, int node)
--{
-- return alloc_cpumask_var_node(mask, flags | __GFP_ZERO, node);
--}
--EXPORT_SYMBOL(zalloc_cpumask_var_node);
--
- /**
- * alloc_cpumask_var - allocate a struct cpumask
- * @mask: pointer to cpumask_var_t where the cpumask is returned
-@@ -141,12 +135,6 @@
- }
- EXPORT_SYMBOL(alloc_cpumask_var);
-
--bool zalloc_cpumask_var(cpumask_var_t *mask, gfp_t flags)
--{
-- return alloc_cpumask_var(mask, flags | __GFP_ZERO);
--}
--EXPORT_SYMBOL(zalloc_cpumask_var);
--
- /**
- * alloc_bootmem_cpumask_var - allocate a struct cpumask from the bootmem arena.
- * @mask: pointer to cpumask_var_t where the cpumask is returned
-diff -Nur linux-2.6.30.orig/net/sched/cls_cgroup.c linux-2.6.30/net/sched/cls_cgroup.c
---- linux-2.6.30.orig/net/sched/cls_cgroup.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/net/sched/cls_cgroup.c 2009-06-14 20:25:20.000000000 +0200
-@@ -167,9 +167,6 @@
- struct tcf_exts e;
- int err;
-
-- if (!tca[TCA_OPTIONS])
-- return -EINVAL;
--
- if (head == NULL) {
- if (!handle)
- return -EINVAL;
-diff -Nur linux-2.6.30.orig/sound/core/pcm_native.c linux-2.6.30/sound/core/pcm_native.c
---- linux-2.6.30.orig/sound/core/pcm_native.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/sound/core/pcm_native.c 2009-06-14 20:25:20.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/include/linux/fb.h linux-2.6.30.5/include/linux/fb.h
+--- linux-2.6.30.5.orig/include/linux/fb.h 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/include/linux/fb.h 2009-08-22 11:50:27.000000000 +0200
+@@ -814,6 +814,7 @@
+ int node;
+ int flags;
+ struct mutex lock; /* Lock for open/release/ioctl funcs */
++ struct mutex mm_lock; /* Lock for fb_mmap and smem_* fields */
+ struct fb_var_screeninfo var; /* Current var */
+ struct fb_fix_screeninfo fix; /* Current fix */
+ struct fb_monspecs monspecs; /* Current Monitor specs */
+diff -Nur linux-2.6.30.5.orig/sound/core/pcm_native.c linux-2.6.30.5/sound/core/pcm_native.c
+--- linux-2.6.30.5.orig/sound/core/pcm_native.c 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/sound/core/pcm_native.c 2009-08-21 21:18:15.000000000 +0200
@@ -3091,7 +3091,11 @@
return VM_FAULT_SIGBUS;
} else {
@@ -25130,9 +57890,9 @@ diff -Nur linux-2.6.30.orig/sound/core/pcm_native.c linux-2.6.30/sound/core/pcm_
offset = area->vm_pgoff << PAGE_SHIFT;
switch (offset) {
case SNDRV_PCM_MMAP_OFFSET_STATUS:
-diff -Nur linux-2.6.30.orig/sound/core/sgbuf.c linux-2.6.30/sound/core/sgbuf.c
---- linux-2.6.30.orig/sound/core/sgbuf.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/sound/core/sgbuf.c 2009-06-14 20:25:20.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/sound/core/sgbuf.c linux-2.6.30.5/sound/core/sgbuf.c
+--- linux-2.6.30.5.orig/sound/core/sgbuf.c 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/sound/core/sgbuf.c 2009-08-21 21:18:15.000000000 +0200
@@ -114,7 +114,11 @@
if (!i)
table->addr |= chunk; /* mark head */
@@ -25158,9 +57918,9 @@ diff -Nur linux-2.6.30.orig/sound/core/sgbuf.c linux-2.6.30/sound/core/sgbuf.c
if (! dmab->area)
goto _failed;
if (res_size)
-diff -Nur linux-2.6.30.orig/sound/pci/Kconfig linux-2.6.30/sound/pci/Kconfig
---- linux-2.6.30.orig/sound/pci/Kconfig 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/sound/pci/Kconfig 2009-06-14 20:25:20.000000000 +0200
+diff -Nur linux-2.6.30.5.orig/sound/pci/Kconfig linux-2.6.30.5/sound/pci/Kconfig
+--- linux-2.6.30.5.orig/sound/pci/Kconfig 2009-08-16 23:19:38.000000000 +0200
++++ linux-2.6.30.5/sound/pci/Kconfig 2009-08-21 21:18:15.000000000 +0200
@@ -259,7 +259,6 @@
config SND_CS5535AUDIO
@@ -25169,15 +57929,3 @@ diff -Nur linux-2.6.30.orig/sound/pci/Kconfig linux-2.6.30/sound/pci/Kconfig
select SND_PCM
select SND_AC97_CODEC
help
-diff -Nur linux-2.6.30.orig/virt/kvm/kvm_main.c linux-2.6.30/virt/kvm/kvm_main.c
---- linux-2.6.30.orig/virt/kvm/kvm_main.c 2009-06-10 05:05:27.000000000 +0200
-+++ linux-2.6.30/virt/kvm/kvm_main.c 2009-06-14 20:25:20.000000000 +0200
-@@ -2301,7 +2301,7 @@
-
- bad_pfn = page_to_pfn(bad_page);
-
-- if (!zalloc_cpumask_var(&cpus_hardware_enabled, GFP_KERNEL)) {
-+ if (!alloc_cpumask_var(&cpus_hardware_enabled, GFP_KERNEL)) {
- r = -ENOMEM;
- goto out_free_0;
- }
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-24 10:29:21 +0000