skge driver oops

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* skge driver oops
       [not found] <20060511150952.4c2cde2e@localhost.localdomain>
@ 2006-05-12  1:36 ` David Arnold
  2006-05-12 15:53   ` Stephen Hemminger
  2006-05-16 21:17   ` Stephen Hemminger
  0 siblings, 2 replies; 14+ messages in thread
From: David Arnold @ 2006-05-12  1:36 UTC (permalink / raw)
  To: Stephen Hemminger; +Cc: netdev, David Arnold

i've been getting semi-regular lockups on my machine over 2.6.16
series.  I recently attached a serial console in an attempt to capture
an OOPS.

i got one yesterday.  it's copied manually from the console, but
hopefully the values are all accurate.  there was more that had scrolled
off screen above this too (sorry).

oops, lspci, uname -a, .config and dmesg below.

any suggestions for further debugging would be great,

thanks,



d

  skb_over_panic: text:c11a5f4c len:1244 put:1127 head:f7514600 data:f7514602 tail:f7514ade
  end:f75146c0 dev:eth1
  -------[ cut here ]--------
  kernel BUG at net/core/skbuff.c:94!
  invalid opcode: 0000 [#1]
  SMP
  Modules linked in: hci_usb i2c_amd756
  CPU: 0
  EIP: 0060:[<c126f0b3>] Not tainted VLI
  EFLAGS: 00210292 (2.6.16.14da #18)
  EIP is at skb_over_panic+0x63/0x70
  eax: 83
  ebx: f7d96ac0
  ecx: c13fbe64
  edx: 200296
  esi: 0
  edi: 6b560467
  ebp: f71d4810
  esp: c14aff44
  ds: 7b
  es: 7b
  ss: 68
  Process swapper (pid: 0, threadinfo=c14af000 task=c13f9100)
  Stack: <0>c13d9230 c11a5f4c 000004dc 00000467 f7514600 f7514602 f7514ade f75146c0
         f7d96800 c11a5f58 f72456e0 00000467 c11a5f4c c1d1ae24 c10222c0 00000600
         00000467 00000040 c1e565a0 f7d96ae8 00000000 f72456e0 0467cc2b f7d968c0
  Call Trace:
   [<c11a5f4c>] skge_poll+0x4bc/0x500
   [<c11a5f58>] skge_poll+0x4c8/0x500
   [<c11a5f4c>] skge_poll+0x4bc/0x500
   [<c10222c0>] it_real_fn+0x0/0x60
   [<c1274f6f>] net_rx_action+0x76/0xe0
   [<c1023f26>] __do_softirq+0x76/0xe0
   [<c10058bb>] do_softirq+0x5b/0x60
   ==================
   [<c1005839>] do_IRQ+0x49/0x70
   [<c1003a6a>] common_interrupt+0x1a/0x20
   [<c1001ca0>] default_idle+0x0/0x60
   [<c1001ccc>] default_idle+0x2c/0x60
   [<c1001d64>] cpu_idle+0x64/0x80
   [<c146f50f>] start_kernel+0x2df/0x390
   [<c146f5c0>] unknown_bootoption+0x0/0x260
  Code: 84 00 00 00 89 44 24 10 8b 44 24 2c 89 44 24 2c 89 44 24 0c 8b 41 60 c7 04 24 30 92 3d c1 89 44 24 08 8b 44 24 30 89 44
   <0>Kernel panic - not syncing: Fatal exception in interrupt
  

d@d > lspci
0000:00:00.0 Host bridge: Advanced Micro Devices [AMD] AMD-760 MP [IGD4-2P] System Controller (rev 11)
0000:00:01.0 PCI bridge: Advanced Micro Devices [AMD] AMD-760 MP [IGD4-2P] AGP Bridge
0000:00:07.0 ISA bridge: Advanced Micro Devices [AMD] AMD-768 [Opus] ISA (rev 05)
0000:00:07.1 IDE interface: Advanced Micro Devices [AMD] AMD-768 [Opus] IDE (rev 04)
0000:00:07.3 Bridge: Advanced Micro Devices [AMD] AMD-768 [Opus] ACPI (rev 03)
0000:00:09.0 Ethernet controller: D-Link System Inc Gigabit Ethernet Adapter (rev 11)
0000:00:10.0 PCI bridge: Advanced Micro Devices [AMD] AMD-768 [Opus] PCI (rev 05)
0000:01:05.0 VGA compatible controller: ATI Technologies Inc RV280 [Radeon 9200 PRO] (rev 01)
0000:01:05.1 Display controller: ATI Technologies Inc: Unknown device 5940 (rev 01)
0000:02:00.0 USB Controller: Advanced Micro Devices [AMD] AMD-768 [Opus] USB (rev 07)
0000:02:06.0 Multimedia audio controller: Ensoniq 5880 AudioPCI (rev 02)
0000:02:08.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M [Tornado] (rev 78)
d@d > 

d@d > uname -a
Linux d 2.6.16.14da #18 SMP Tue May 9 09:57:15 EST 2006 i686 GNU/Linux
d@d > 

#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.16.14
# Tue May  9 09:47:17 2006
#
CONFIG_X86_32=y
CONFIG_SEMAPHORE_SLEEPERS=y
CONFIG_X86=y
CONFIG_MMU=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_IOMAP=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_DMI=y

#
# Code maturity level options
#
CONFIG_EXPERIMENTAL=y
CONFIG_LOCK_KERNEL=y
CONFIG_INIT_ENV_ARG_LIMIT=32

#
# General setup
#
CONFIG_LOCALVERSION="da"
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_SYSCTL=y
# CONFIG_AUDIT is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
# CONFIG_CPUSETS is not set
CONFIG_INITRAMFS_SOURCE=""
CONFIG_UID16=y
CONFIG_VM86=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
# CONFIG_EMBEDDED is not set
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_ALL is not set
# CONFIG_KALLSYMS_EXTRA_PASS is not set
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SHMEM=y
CONFIG_CC_ALIGN_FUNCTIONS=0
CONFIG_CC_ALIGN_LABELS=0
CONFIG_CC_ALIGN_LOOPS=0
CONFIG_CC_ALIGN_JUMPS=0
CONFIG_SLAB=y
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
# CONFIG_SLOB is not set

#
# Loadable module support
#
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_OBSOLETE_MODPARM=y
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
CONFIG_KMOD=y
CONFIG_STOP_MACHINE=y

#
# Block layer
#
CONFIG_LBD=y

#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_AS=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
CONFIG_DEFAULT_AS=y
# CONFIG_DEFAULT_DEADLINE is not set
# CONFIG_DEFAULT_CFQ is not set
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"

#
# Processor type and features
#
CONFIG_X86_PC=y
# CONFIG_X86_ELAN is not set
# CONFIG_X86_VOYAGER is not set
# CONFIG_X86_NUMAQ is not set
# CONFIG_X86_SUMMIT is not set
# CONFIG_X86_BIGSMP is not set
# CONFIG_X86_VISWS is not set
# CONFIG_X86_GENERICARCH is not set
# CONFIG_X86_ES7000 is not set
# CONFIG_M386 is not set
# CONFIG_M486 is not set
# CONFIG_M586 is not set
# CONFIG_M586TSC is not set
# CONFIG_M586MMX is not set
# CONFIG_M686 is not set
# CONFIG_MPENTIUMII is not set
# CONFIG_MPENTIUMIII is not set
# CONFIG_MPENTIUMM is not set
# CONFIG_MPENTIUM4 is not set
# CONFIG_MK6 is not set
CONFIG_MK7=y
# CONFIG_MK8 is not set
# CONFIG_MCRUSOE is not set
# CONFIG_MEFFICEON is not set
# CONFIG_MWINCHIPC6 is not set
# CONFIG_MWINCHIP2 is not set
# CONFIG_MWINCHIP3D is not set
# CONFIG_MGEODEGX1 is not set
# CONFIG_MGEODE_LX is not set
# CONFIG_MCYRIXIII is not set
# CONFIG_MVIAC3_2 is not set
# CONFIG_X86_GENERIC is not set
CONFIG_X86_CMPXCHG=y
CONFIG_X86_XADD=y
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INVLPG=y
CONFIG_X86_BSWAP=y
CONFIG_X86_POPAD_OK=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_GOOD_APIC=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_USE_3DNOW=y
CONFIG_X86_TSC=y
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_SMP=y
CONFIG_NR_CPUS=2
# CONFIG_SCHED_SMT is not set
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
CONFIG_PREEMPT_BKL=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_MCE=y
CONFIG_X86_MCE_NONFATAL=y
# CONFIG_X86_MCE_P4THERMAL is not set
# CONFIG_TOSHIBA is not set
# CONFIG_I8K is not set
# CONFIG_X86_REBOOTFIXUPS is not set
# CONFIG_MICROCODE is not set
CONFIG_X86_MSR=y
CONFIG_X86_CPUID=y

#
# Firmware Drivers
#
CONFIG_EDD=y
# CONFIG_DELL_RBU is not set
# CONFIG_DCDBAS is not set
# CONFIG_NOHIGHMEM is not set
CONFIG_HIGHMEM4G=y
# CONFIG_HIGHMEM64G is not set
CONFIG_VMSPLIT_3G=y
# CONFIG_VMSPLIT_3G_OPT is not set
# CONFIG_VMSPLIT_2G is not set
# CONFIG_VMSPLIT_1G is not set
CONFIG_PAGE_OFFSET=0xC0000000
CONFIG_HIGHMEM=y
CONFIG_ARCH_FLATMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
# CONFIG_DISCONTIGMEM_MANUAL is not set
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_SPARSEMEM_STATIC=y
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_HIGHPTE is not set
# CONFIG_MATH_EMULATION is not set
CONFIG_MTRR=y
CONFIG_IRQBALANCE=y
# CONFIG_REGPARM is not set
CONFIG_SECCOMP=y
# CONFIG_HZ_100 is not set
CONFIG_HZ_250=y
# CONFIG_HZ_1000 is not set
CONFIG_HZ=250
# CONFIG_KEXEC is not set
CONFIG_CRASH_DUMP=y
CONFIG_PHYSICAL_START=0x1000000
# CONFIG_HOTPLUG_CPU is not set
CONFIG_DOUBLEFAULT=y

#
# Power management options (ACPI, APM)
#
# CONFIG_PM is not set

#
# ACPI (Advanced Configuration and Power Interface) Support
#
# CONFIG_ACPI is not set

#
# CPU Frequency scaling
#
# CONFIG_CPU_FREQ is not set

#
# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
#
CONFIG_PCI=y
# CONFIG_PCI_GOBIOS is not set
# CONFIG_PCI_GOMMCONFIG is not set
# CONFIG_PCI_GODIRECT is not set
CONFIG_PCI_GOANY=y
CONFIG_PCI_BIOS=y
CONFIG_PCI_DIRECT=y
# CONFIG_PCIEPORTBUS is not set
# CONFIG_PCI_MSI is not set
# CONFIG_PCI_LEGACY_PROC is not set
# CONFIG_PCI_DEBUG is not set
CONFIG_ISA_DMA_API=y
# CONFIG_ISA is not set
# CONFIG_MCA is not set
# CONFIG_SCx200 is not set

#
# PCCARD (PCMCIA/CardBus) support
#
# CONFIG_PCCARD is not set

#
# PCI Hotplug Support
#
# CONFIG_HOTPLUG_PCI is not set

#
# Executable file formats
#
CONFIG_BINFMT_ELF=y
CONFIG_BINFMT_AOUT=y
CONFIG_BINFMT_MISC=y

#
# Networking
#
CONFIG_NET=y

#
# Networking options
#
# CONFIG_NETDEBUG is not set
CONFIG_PACKET=y
# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
CONFIG_XFRM=y
# CONFIG_XFRM_USER is not set
# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
# CONFIG_IP_ADVANCED_ROUTER is not set
CONFIG_IP_FIB_HASH=y
# CONFIG_IP_PNP is not set
# CONFIG_NET_IPIP is not set
# CONFIG_NET_IPGRE is not set
# CONFIG_IP_MROUTE is not set
# CONFIG_ARPD is not set
# CONFIG_SYN_COOKIES is not set
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_INET_IPCOMP=y
CONFIG_INET_TUNNEL=y
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
CONFIG_TCP_CONG_ADVANCED=y

#
# TCP congestion control
#
CONFIG_TCP_CONG_BIC=y
CONFIG_TCP_CONG_CUBIC=m
CONFIG_TCP_CONG_WESTWOOD=y
# CONFIG_TCP_CONG_HTCP is not set
# CONFIG_TCP_CONG_HSTCP is not set
# CONFIG_TCP_CONG_HYBLA is not set
# CONFIG_TCP_CONG_VEGAS is not set
# CONFIG_TCP_CONG_SCALABLE is not set
CONFIG_IPV6=y
# CONFIG_IPV6_PRIVACY is not set
CONFIG_INET6_AH=y
CONFIG_INET6_ESP=y
CONFIG_INET6_IPCOMP=y
CONFIG_INET6_TUNNEL=y
# CONFIG_IPV6_TUNNEL is not set
# CONFIG_NETFILTER is not set

#
# DCCP Configuration (EXPERIMENTAL)
#
CONFIG_IP_DCCP=y
CONFIG_INET_DCCP_DIAG=y

#
# DCCP CCIDs Configuration (EXPERIMENTAL)
#
CONFIG_IP_DCCP_CCID3=y
CONFIG_IP_DCCP_TFRC_LIB=y

#
# DCCP Kernel Hacking
#
# CONFIG_IP_DCCP_DEBUG is not set

#
# SCTP Configuration (EXPERIMENTAL)
#
CONFIG_IP_SCTP=y
# CONFIG_SCTP_DBG_MSG is not set
# CONFIG_SCTP_DBG_OBJCNT is not set
CONFIG_SCTP_HMAC_NONE=y
# CONFIG_SCTP_HMAC_SHA1 is not set
# CONFIG_SCTP_HMAC_MD5 is not set

#
# TIPC Configuration (EXPERIMENTAL)
#
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_NET_DIVERT is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set

#
# QoS and/or fair queueing
#
# CONFIG_NET_SCHED is not set

#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_HAMRADIO is not set
CONFIG_IRDA=y

#
# IrDA protocols
#
CONFIG_IRLAN=y
CONFIG_IRCOMM=y
CONFIG_IRDA_ULTRA=y

#
# IrDA options
#
CONFIG_IRDA_CACHE_LAST_LSAP=y
CONFIG_IRDA_FAST_RR=y
CONFIG_IRDA_DEBUG=y

#
# Infrared-port device drivers
#

#
# SIR device drivers
#
CONFIG_IRTTY_SIR=y

#
# Dongle support
#
CONFIG_DONGLE=y
CONFIG_ESI_DONGLE=y
CONFIG_ACTISYS_DONGLE=y
CONFIG_TEKRAM_DONGLE=y
# CONFIG_LITELINK_DONGLE is not set
# CONFIG_MA600_DONGLE is not set
# CONFIG_GIRBIL_DONGLE is not set
# CONFIG_MCP2120_DONGLE is not set
# CONFIG_OLD_BELKIN_DONGLE is not set
CONFIG_ACT200L_DONGLE=y

#
# Old SIR device drivers
#

#
# Old Serial dongle support
#

#
# FIR device drivers
#
# CONFIG_USB_IRDA is not set
# CONFIG_SIGMATEL_FIR is not set
# CONFIG_NSC_FIR is not set
# CONFIG_WINBOND_FIR is not set
# CONFIG_TOSHIBA_FIR is not set
# CONFIG_SMC_IRCC_FIR is not set
# CONFIG_ALI_FIR is not set
# CONFIG_VLSI_FIR is not set
# CONFIG_VIA_FIR is not set
CONFIG_BT=y
CONFIG_BT_L2CAP=y
CONFIG_BT_SCO=y
CONFIG_BT_RFCOMM=y
CONFIG_BT_RFCOMM_TTY=y
CONFIG_BT_BNEP=y
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
CONFIG_BT_HIDP=y

#
# Bluetooth device drivers
#
CONFIG_BT_HCIUSB=m
CONFIG_BT_HCIUSB_SCO=y
CONFIG_BT_HCIUART=m
CONFIG_BT_HCIUART_H4=y
# CONFIG_BT_HCIUART_BCSP is not set
# CONFIG_BT_HCIBCM203X is not set
# CONFIG_BT_HCIBPA10X is not set
# CONFIG_BT_HCIBFUSB is not set
# CONFIG_BT_HCIVHCI is not set
# CONFIG_IEEE80211 is not set

#
# Device Drivers
#

#
# Generic Driver Options
#
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
# CONFIG_DEBUG_DRIVER is not set

#
# Connector - unified userspace <-> kernelspace linker
#
# CONFIG_CONNECTOR is not set

#
# Memory Technology Devices (MTD)
#
# CONFIG_MTD is not set

#
# Parallel port support
#
CONFIG_PARPORT=y
CONFIG_PARPORT_PC=y
CONFIG_PARPORT_SERIAL=y
# CONFIG_PARPORT_PC_FIFO is not set
# CONFIG_PARPORT_PC_SUPERIO is not set
# CONFIG_PARPORT_GSC is not set
CONFIG_PARPORT_1284=y

#
# Plug and Play support
#

#
# Block devices
#
CONFIG_BLK_DEV_FD=y
# CONFIG_PARIDE is not set
# CONFIG_BLK_CPQ_DA is not set
# CONFIG_BLK_CPQ_CISS_DA is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
# CONFIG_BLK_DEV_CRYPTOLOOP is not set
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_SX8 is not set
# CONFIG_BLK_DEV_UB is not set
# CONFIG_BLK_DEV_RAM is not set
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_CDROM_PKTCDVD=y
CONFIG_CDROM_PKTCDVD_BUFFERS=8
# CONFIG_CDROM_PKTCDVD_WCACHE is not set
# CONFIG_ATA_OVER_ETH is not set

#
# ATA/ATAPI/MFM/RLL support
#
CONFIG_IDE=y
CONFIG_BLK_DEV_IDE=y

#
# Please see Documentation/ide.txt for help/info on IDE drives
#
# CONFIG_BLK_DEV_IDE_SATA is not set
# CONFIG_BLK_DEV_HD_IDE is not set
CONFIG_BLK_DEV_IDEDISK=y
CONFIG_IDEDISK_MULTI_MODE=y
CONFIG_BLK_DEV_IDECD=y
# CONFIG_BLK_DEV_IDETAPE is not set
# CONFIG_BLK_DEV_IDEFLOPPY is not set
# CONFIG_BLK_DEV_IDESCSI is not set
# CONFIG_IDE_TASK_IOCTL is not set

#
# IDE chipset support/bugfixes
#
CONFIG_IDE_GENERIC=y
# CONFIG_BLK_DEV_CMD640 is not set
CONFIG_BLK_DEV_IDEPCI=y
CONFIG_IDEPCI_SHARE_IRQ=y
# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
# CONFIG_BLK_DEV_OPTI621 is not set
# CONFIG_BLK_DEV_RZ1000 is not set
CONFIG_BLK_DEV_IDEDMA_PCI=y
# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
CONFIG_IDEDMA_PCI_AUTO=y
# CONFIG_IDEDMA_ONLYDISK is not set
# CONFIG_BLK_DEV_AEC62XX is not set
# CONFIG_BLK_DEV_ALI15X3 is not set
CONFIG_BLK_DEV_AMD74XX=y
# CONFIG_BLK_DEV_ATIIXP is not set
# CONFIG_BLK_DEV_CMD64X is not set
# CONFIG_BLK_DEV_TRIFLEX is not set
# CONFIG_BLK_DEV_CY82C693 is not set
# CONFIG_BLK_DEV_CS5520 is not set
# CONFIG_BLK_DEV_CS5530 is not set
# CONFIG_BLK_DEV_CS5535 is not set
# CONFIG_BLK_DEV_HPT34X is not set
# CONFIG_BLK_DEV_HPT366 is not set
# CONFIG_BLK_DEV_SC1200 is not set
# CONFIG_BLK_DEV_PIIX 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_SIS5513 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_IDE_ARM is not set
CONFIG_BLK_DEV_IDEDMA=y
# CONFIG_IDEDMA_IVB is not set
CONFIG_IDEDMA_AUTO=y
# CONFIG_BLK_DEV_HD is not set

#
# SCSI device support
#
# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
# CONFIG_SCSI_PROC_FS is not set

#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
# CONFIG_BLK_DEV_SR_VENDOR is not set
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 is not set
# CONFIG_SCSI_LOGGING is not set

#
# SCSI Transport Attributes
#
# CONFIG_SCSI_SPI_ATTRS is not set
# CONFIG_SCSI_FC_ATTRS is not set
# CONFIG_SCSI_ISCSI_ATTRS is not set
# CONFIG_SCSI_SAS_ATTRS is not set

#
# SCSI low-level drivers
#
# CONFIG_ISCSI_TCP is not set
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_3W_9XXX is not set
# CONFIG_SCSI_ACARD is not set
# CONFIG_SCSI_AACRAID is not set
# CONFIG_SCSI_AIC7XXX is not set
# CONFIG_SCSI_AIC7XXX_OLD is not set
# CONFIG_SCSI_AIC79XX is not set
# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
# CONFIG_MEGARAID_SAS is not set
# CONFIG_SCSI_SATA is not set
# CONFIG_SCSI_BUSLOGIC is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_GDTH is not set
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_PPA is not set
# CONFIG_SCSI_IMM is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_IPR is not set
# CONFIG_SCSI_QLOGIC_FC is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
# CONFIG_SCSI_QLA_FC is not set
# CONFIG_SCSI_LPFC is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_DC390T is not set
# CONFIG_SCSI_NSP32 is not set
# CONFIG_SCSI_DEBUG is not set

#
# Multi-device support (RAID and LVM)
#
# CONFIG_MD is not set

#
# Fusion MPT device support
#
# CONFIG_FUSION is not set
# CONFIG_FUSION_SPI is not set
# CONFIG_FUSION_FC is not set
# CONFIG_FUSION_SAS is not set

#
# IEEE 1394 (FireWire) support
#
# CONFIG_IEEE1394 is not set

#
# I2O device support
#
# CONFIG_I2O is not set

#
# Network device support
#
CONFIG_NETDEVICES=y
# CONFIG_DUMMY is not set
# CONFIG_BONDING is not set
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set

#
# ARCnet devices
#
# CONFIG_ARCNET is not set

#
# PHY device support
#
CONFIG_PHYLIB=y

#
# MII PHY device drivers
#
CONFIG_MARVELL_PHY=y
CONFIG_DAVICOM_PHY=y
CONFIG_QSEMI_PHY=y
CONFIG_LXT_PHY=y
CONFIG_CICADA_PHY=y

#
# Ethernet (10 or 100Mbit)
#
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
# CONFIG_HAPPYMEAL is not set
# CONFIG_SUNGEM is not set
# CONFIG_CASSINI is not set
CONFIG_NET_VENDOR_3COM=y
CONFIG_VORTEX=y
# CONFIG_TYPHOON is not set

#
# Tulip family network device support
#
# CONFIG_NET_TULIP is not set
# CONFIG_HP100 is not set
# CONFIG_NET_PCI is not set
# CONFIG_NET_POCKET is not set

#
# Ethernet (1000 Mbit)
#
# CONFIG_ACENIC is not set
# CONFIG_DL2K is not set
# CONFIG_E1000 is not set
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
# CONFIG_R8169 is not set
# CONFIG_SIS190 is not set
CONFIG_SKGE=y
# CONFIG_SKY2 is not set
# CONFIG_SK98LIN is not set
# CONFIG_TIGON3 is not set
# CONFIG_BNX2 is not set

#
# Ethernet (10000 Mbit)
#
# CONFIG_CHELSIO_T1 is not set
# CONFIG_IXGB is not set
# CONFIG_S2IO is not set

#
# Token Ring devices
#
# CONFIG_TR is not set

#
# Wireless LAN (non-hamradio)
#
# CONFIG_NET_RADIO is not set

#
# Wan interfaces
#
# CONFIG_WAN is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_PLIP is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
# CONFIG_NET_FC is not set
# CONFIG_SHAPER is not set
# CONFIG_NETCONSOLE is not set
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set

#
# ISDN subsystem
#
# CONFIG_ISDN is not set

#
# Telephony Support
#
# CONFIG_PHONE is not set

#
# Input device support
#
CONFIG_INPUT=y

#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
# CONFIG_INPUT_TSDEV is not set
CONFIG_INPUT_EVDEV=y
# CONFIG_INPUT_EVBUG is not set

#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_KEYBOARD_NEWTON is not set
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
# CONFIG_MOUSE_SERIAL is not set
# CONFIG_MOUSE_VSXXXAA is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
CONFIG_INPUT_PCSPKR=y
# CONFIG_INPUT_WISTRON_BTNS is not set
# CONFIG_INPUT_UINPUT is not set

#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
# CONFIG_SERIO_SERPORT is not set
# CONFIG_SERIO_CT82C710 is not set
# CONFIG_SERIO_PARKBD is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=y
# CONFIG_GAMEPORT is not set

#
# Character devices
#
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_SERIAL_NONSTANDARD is not set

#
# Serial drivers
#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_NR_UARTS=4
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
# CONFIG_SERIAL_8250_EXTENDED is not set

#
# Non-8250 serial port support
#
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_JSM is not set
CONFIG_UNIX98_PTYS=y
# CONFIG_LEGACY_PTYS is not set
CONFIG_PRINTER=y
# CONFIG_LP_CONSOLE is not set
# CONFIG_PPDEV is not set
# CONFIG_TIPAR is not set

#
# IPMI
#
# CONFIG_IPMI_HANDLER is not set

#
# Watchdog Cards
#
# CONFIG_WATCHDOG is not set
CONFIG_HW_RANDOM=y
# CONFIG_NVRAM is not set
CONFIG_RTC=y
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_SONYPI is not set

#
# Ftape, the floppy tape device driver
#
CONFIG_AGP=y
# CONFIG_AGP_ALI is not set
# CONFIG_AGP_ATI is not set
CONFIG_AGP_AMD=y
# CONFIG_AGP_AMD64 is not set
# CONFIG_AGP_INTEL is not set
# CONFIG_AGP_NVIDIA is not set
# CONFIG_AGP_SIS is not set
# CONFIG_AGP_SWORKS is not set
# CONFIG_AGP_VIA is not set
# CONFIG_AGP_EFFICEON is not set
# CONFIG_DRM is not set
# CONFIG_MWAVE is not set
# CONFIG_CS5535_GPIO is not set
# CONFIG_RAW_DRIVER is not set
# CONFIG_HANGCHECK_TIMER is not set

#
# TPM devices
#
# CONFIG_TCG_TPM is not set
# CONFIG_TELCLOCK is not set

#
# I2C support
#
CONFIG_I2C=y
CONFIG_I2C_CHARDEV=y

#
# I2C Algorithms
#
CONFIG_I2C_ALGOBIT=y
# CONFIG_I2C_ALGOPCF is not set
# CONFIG_I2C_ALGOPCA is not set

#
# I2C Hardware Bus support
#
# CONFIG_I2C_ALI1535 is not set
# CONFIG_I2C_ALI1563 is not set
# CONFIG_I2C_ALI15X3 is not set
CONFIG_I2C_AMD756=m
CONFIG_I2C_AMD756_S4882=m
CONFIG_I2C_AMD8111=m
# CONFIG_I2C_I801 is not set
# CONFIG_I2C_I810 is not set
# CONFIG_I2C_PIIX4 is not set
CONFIG_I2C_ISA=m
# CONFIG_I2C_NFORCE2 is not set
# CONFIG_I2C_PARPORT is not set
# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_PROSAVAGE is not set
# CONFIG_I2C_SAVAGE4 is not set
# CONFIG_SCx200_ACB is not set
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
# CONFIG_I2C_SIS96X is not set
# CONFIG_I2C_STUB is not set
# CONFIG_I2C_VIA is not set
# CONFIG_I2C_VIAPRO is not set
# CONFIG_I2C_VOODOO3 is not set
# CONFIG_I2C_PCA_ISA is not set

#
# Miscellaneous I2C Chip support
#
CONFIG_SENSORS_DS1337=m
CONFIG_SENSORS_DS1374=m
CONFIG_SENSORS_EEPROM=y
# CONFIG_SENSORS_PCF8574 is not set
# CONFIG_SENSORS_PCA9539 is not set
# CONFIG_SENSORS_PCF8591 is not set
# CONFIG_SENSORS_RTC8564 is not set
# CONFIG_SENSORS_MAX6875 is not set
# CONFIG_RTC_X1205_I2C 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

#
# SPI support
#
# CONFIG_SPI is not set
# CONFIG_SPI_MASTER is not set

#
# Dallas's 1-wire bus
#
# CONFIG_W1 is not set

#
# Hardware Monitoring support
#
CONFIG_HWMON=m
CONFIG_HWMON_VID=m
CONFIG_SENSORS_ADM1021=m
CONFIG_SENSORS_ADM1025=m
CONFIG_SENSORS_ADM1026=m
CONFIG_SENSORS_ADM1031=m
CONFIG_SENSORS_ADM9240=m
CONFIG_SENSORS_ASB100=m
CONFIG_SENSORS_ATXP1=m
CONFIG_SENSORS_DS1621=m
# CONFIG_SENSORS_F71805F is not set
CONFIG_SENSORS_FSCHER=m
# CONFIG_SENSORS_FSCPOS is not set
CONFIG_SENSORS_GL518SM=m
CONFIG_SENSORS_GL520SM=m
# CONFIG_SENSORS_IT87 is not set
CONFIG_SENSORS_LM63=m
CONFIG_SENSORS_LM75=m
CONFIG_SENSORS_LM77=m
# CONFIG_SENSORS_LM78 is not set
CONFIG_SENSORS_LM80=m
CONFIG_SENSORS_LM83=m
# CONFIG_SENSORS_LM85 is not set
CONFIG_SENSORS_LM87=m
CONFIG_SENSORS_LM90=m
CONFIG_SENSORS_LM92=m
CONFIG_SENSORS_MAX1619=m
CONFIG_SENSORS_PC87360=m
CONFIG_SENSORS_SIS5595=m
CONFIG_SENSORS_SMSC47M1=m
CONFIG_SENSORS_SMSC47B397=m
# CONFIG_SENSORS_VIA686A is not set
# CONFIG_SENSORS_VT8231 is not set
CONFIG_SENSORS_W83781D=m
CONFIG_SENSORS_W83792D=m
CONFIG_SENSORS_W83L785TS=m
CONFIG_SENSORS_W83627HF=m
CONFIG_SENSORS_W83627EHF=m
# CONFIG_SENSORS_HDAPS is not set
CONFIG_HWMON_DEBUG_CHIP=y

#
# Misc devices
#
# CONFIG_IBM_ASM is not set

#
# Multimedia Capabilities Port drivers
#

#
# Multimedia devices
#
CONFIG_VIDEO_DEV=y

#
# Video For Linux
#

#
# Video Adapters
#
# CONFIG_VIDEO_ADV_DEBUG is not set
CONFIG_VIDEO_BT848=m
CONFIG_VIDEO_SAA6588=m
CONFIG_VIDEO_BWQCAM=m
# CONFIG_VIDEO_CQCAM is not set
# CONFIG_VIDEO_W9966 is not set
# CONFIG_VIDEO_CPIA is not set
# CONFIG_VIDEO_SAA5246A is not set
# CONFIG_VIDEO_SAA5249 is not set
# CONFIG_TUNER_3036 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_DPC is not set
# CONFIG_VIDEO_HEXIUM_ORION is not set
# CONFIG_VIDEO_HEXIUM_GEMINI is not set
CONFIG_VIDEO_CX88=m
# CONFIG_VIDEO_CX88_ALSA is not set
# CONFIG_VIDEO_EM28XX is not set
CONFIG_VIDEO_OVCAMCHIP=m
# CONFIG_VIDEO_AUDIO_DECODER is not set
# CONFIG_VIDEO_DECODER is not set

#
# Radio Adapters
#
# CONFIG_RADIO_GEMTEK_PCI is not set
# CONFIG_RADIO_MAXIRADIO is not set
# CONFIG_RADIO_MAESTRO is not set

#
# Digital Video Broadcasting Devices
#
# CONFIG_DVB is not set
CONFIG_VIDEO_TUNER=m
CONFIG_VIDEO_BUF=m
CONFIG_VIDEO_BTCX=m
CONFIG_VIDEO_IR=m
CONFIG_VIDEO_TVEEPROM=m

#
# Graphics support
#
# CONFIG_FB is not set
CONFIG_VIDEO_SELECT=y

#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_DUMMY_CONSOLE=y

#
# Sound
#
CONFIG_SOUND=y

#
# Advanced Linux Sound Architecture
#
CONFIG_SND=y
CONFIG_SND_TIMER=y
CONFIG_SND_PCM=y
CONFIG_SND_RAWMIDI=y
CONFIG_SND_SEQUENCER=y
# CONFIG_SND_SEQ_DUMMY is not set
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
CONFIG_SND_SEQUENCER_OSS=y
CONFIG_SND_RTCTIMER=y
CONFIG_SND_SEQ_RTCTIMER_DEFAULT=y
# CONFIG_SND_DYNAMIC_MINORS is not set
CONFIG_SND_SUPPORT_OLD_API=y
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set

#
# Generic devices
#
CONFIG_SND_AC97_CODEC=y
CONFIG_SND_AC97_BUS=y
# CONFIG_SND_DUMMY is not set
# CONFIG_SND_VIRMIDI is not set
# CONFIG_SND_MTPAV is not set
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_MPU401 is not set

#
# PCI devices
#
# CONFIG_SND_AD1889 is not set
# CONFIG_SND_ALS4000 is not set
# CONFIG_SND_ALI5451 is not set
# CONFIG_SND_ATIIXP is not set
# CONFIG_SND_ATIIXP_MODEM is not set
# CONFIG_SND_AU8810 is not set
# CONFIG_SND_AU8820 is not set
# CONFIG_SND_AU8830 is not set
# CONFIG_SND_AZT3328 is not set
CONFIG_SND_BT87X=m
# CONFIG_SND_BT87X_OVERCLOCK is not set
# CONFIG_SND_CA0106 is not set
# CONFIG_SND_CMIPCI is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_CS46XX is not set
# CONFIG_SND_CS5535AUDIO is not set
# CONFIG_SND_EMU10K1 is not set
# CONFIG_SND_EMU10K1X is not set
# CONFIG_SND_ENS1370 is not set
CONFIG_SND_ENS1371=y
# CONFIG_SND_ES1938 is not set
# CONFIG_SND_ES1968 is not set
# CONFIG_SND_FM801 is not set
# CONFIG_SND_HDA_INTEL is not set
# CONFIG_SND_HDSP is not set
# CONFIG_SND_HDSPM is not set
# CONFIG_SND_ICE1712 is not set
# CONFIG_SND_ICE1724 is not set
# CONFIG_SND_INTEL8X0 is not set
# CONFIG_SND_INTEL8X0M is not set
# CONFIG_SND_KORG1212 is not set
# CONFIG_SND_MAESTRO3 is not set
# CONFIG_SND_MIXART is not set
# CONFIG_SND_NM256 is not set
# CONFIG_SND_PCXHR is not set
# CONFIG_SND_RME32 is not set
# CONFIG_SND_RME96 is not set
# CONFIG_SND_RME9652 is not set
# CONFIG_SND_SONICVIBES is not set
# CONFIG_SND_TRIDENT is not set
# CONFIG_SND_VIA82XX is not set
# CONFIG_SND_VIA82XX_MODEM is not set
# CONFIG_SND_VX222 is not set
# CONFIG_SND_YMFPCI is not set

#
# USB devices
#
# CONFIG_SND_USB_AUDIO is not set
# CONFIG_SND_USB_USX2Y is not set

#
# Open Sound System
#
# CONFIG_SOUND_PRIME is not set

#
# USB support
#
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB=y
# CONFIG_USB_DEBUG is not set

#
# Miscellaneous USB options
#
CONFIG_USB_DEVICEFS=y
CONFIG_USB_BANDWIDTH=y
# CONFIG_USB_DYNAMIC_MINORS is not set
# CONFIG_USB_OTG is not set

#
# USB Host Controller Drivers
#
CONFIG_USB_EHCI_HCD=y
# CONFIG_USB_EHCI_SPLIT_ISO is not set
CONFIG_USB_EHCI_ROOT_HUB_TT=y
# CONFIG_USB_ISP116X_HCD is not set
CONFIG_USB_OHCI_HCD=y
# CONFIG_USB_OHCI_BIG_ENDIAN is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
# CONFIG_USB_UHCI_HCD is not set
# CONFIG_USB_SL811_HCD is not set

#
# USB Device Class drivers
#
# CONFIG_OBSOLETE_OSS_USB_DRIVER is not set
# CONFIG_USB_ACM is not set
# CONFIG_USB_PRINTER is not set

#
# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
#

#
# may also be needed; see USB_STORAGE Help for more information
#
CONFIG_USB_STORAGE=y
CONFIG_USB_STORAGE_DEBUG=y
# CONFIG_USB_STORAGE_DATAFAB is not set
# CONFIG_USB_STORAGE_FREECOM is not set
# CONFIG_USB_STORAGE_ISD200 is not set
# CONFIG_USB_STORAGE_DPCM is not set
# CONFIG_USB_STORAGE_USBAT is not set
# CONFIG_USB_STORAGE_SDDR09 is not set
# CONFIG_USB_STORAGE_SDDR55 is not set
# CONFIG_USB_STORAGE_JUMPSHOT is not set
# CONFIG_USB_STORAGE_ALAUDA is not set
# CONFIG_USB_STORAGE_ONETOUCH is not set
# CONFIG_USB_LIBUSUAL is not set

#
# USB Input Devices
#
CONFIG_USB_HID=y
CONFIG_USB_HIDINPUT=y
# CONFIG_USB_HIDINPUT_POWERBOOK is not set
# CONFIG_HID_FF is not set
CONFIG_USB_HIDDEV=y
# CONFIG_USB_AIPTEK is not set
# CONFIG_USB_WACOM is not set
# CONFIG_USB_ACECAD is not set
# CONFIG_USB_KBTAB is not set
# CONFIG_USB_POWERMATE is not set
# CONFIG_USB_MTOUCH is not set
# CONFIG_USB_ITMTOUCH is not set
# CONFIG_USB_EGALAX is not set
# CONFIG_USB_YEALINK is not set
# CONFIG_USB_XPAD is not set
# CONFIG_USB_ATI_REMOTE is not set
# CONFIG_USB_ATI_REMOTE2 is not set
# CONFIG_USB_KEYSPAN_REMOTE is not set
# CONFIG_USB_APPLETOUCH is not set

#
# USB Imaging devices
#
# CONFIG_USB_MDC800 is not set
# CONFIG_USB_MICROTEK is not set

#
# USB Multimedia devices
#
# CONFIG_USB_DABUSB is not set
# CONFIG_USB_VICAM is not set
# CONFIG_USB_DSBR is not set
# CONFIG_USB_ET61X251 is not set
# CONFIG_USB_IBMCAM is not set
# CONFIG_USB_KONICAWC is not set
# CONFIG_USB_OV511 is not set
# CONFIG_USB_SE401 is not set
# CONFIG_USB_SN9C102 is not set
CONFIG_USB_STV680=m
# CONFIG_USB_W9968CF is not set
# CONFIG_USB_PWC is not set

#
# USB Network Adapters
#
# CONFIG_USB_CATC is not set
# CONFIG_USB_KAWETH is not set
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_RTL8150 is not set
# CONFIG_USB_USBNET is not set
# CONFIG_USB_MON is not set

#
# USB port drivers
#
# CONFIG_USB_USS720 is not set

#
# USB Serial Converter support
#
CONFIG_USB_SERIAL=y
# CONFIG_USB_SERIAL_CONSOLE is not set
# CONFIG_USB_SERIAL_GENERIC is not set
# CONFIG_USB_SERIAL_AIRPRIME is not set
# CONFIG_USB_SERIAL_ANYDATA is not set
# CONFIG_USB_SERIAL_BELKIN is not set
# CONFIG_USB_SERIAL_WHITEHEAT is not set
# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
CONFIG_USB_SERIAL_CP2101=m
# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
# CONFIG_USB_SERIAL_EMPEG is not set
# CONFIG_USB_SERIAL_FTDI_SIO is not set
# CONFIG_USB_SERIAL_VISOR is not set
# CONFIG_USB_SERIAL_IPAQ is not set
# CONFIG_USB_SERIAL_IR is not set
# CONFIG_USB_SERIAL_EDGEPORT is not set
# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
# CONFIG_USB_SERIAL_GARMIN is not set
# CONFIG_USB_SERIAL_IPW is not set
# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
CONFIG_USB_SERIAL_KEYSPAN=y
# CONFIG_USB_SERIAL_KEYSPAN_MPR is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA28 is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA28X is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA28XA is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA28XB is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA19 is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA18X is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA19W is not set
CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
# CONFIG_USB_SERIAL_KEYSPAN_USA19QI is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA49W is not set
# CONFIG_USB_SERIAL_KEYSPAN_USA49WLC is not set
# CONFIG_USB_SERIAL_KLSI is not set
# CONFIG_USB_SERIAL_KOBIL_SCT is not set
# CONFIG_USB_SERIAL_MCT_U232 is not set
# CONFIG_USB_SERIAL_PL2303 is not set
# CONFIG_USB_SERIAL_HP4X is not set
# CONFIG_USB_SERIAL_SAFE is not set
# CONFIG_USB_SERIAL_TI is not set
# CONFIG_USB_SERIAL_CYBERJACK is not set
# CONFIG_USB_SERIAL_XIRCOM is not set
# CONFIG_USB_SERIAL_OMNINET is not set
CONFIG_USB_EZUSB=y

#
# USB Miscellaneous drivers
#
# CONFIG_USB_EMI62 is not set
# CONFIG_USB_EMI26 is not set
# CONFIG_USB_AUERSWALD is not set
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
CONFIG_USB_LED=m
# CONFIG_USB_CYTHERM is not set
CONFIG_USB_PHIDGETKIT=y
CONFIG_USB_PHIDGETSERVO=y
# CONFIG_USB_IDMOUSE is not set
# CONFIG_USB_SISUSBVGA is not set
# CONFIG_USB_LD is not set
# CONFIG_USB_TEST is not set

#
# USB DSL modem support
#

#
# USB Gadget Support
#
# CONFIG_USB_GADGET is not set

#
# MMC/SD Card support
#
# CONFIG_MMC is not set

#
# InfiniBand support
#
# CONFIG_INFINIBAND is not set

#
# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
#
# CONFIG_EDAC is not set

#
# File systems
#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
# CONFIG_EXT2_FS_POSIX_ACL is not set
# CONFIG_EXT2_FS_SECURITY is not set
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
# CONFIG_EXT3_FS_SECURITY is not set
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
CONFIG_FS_MBCACHE=y
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
CONFIG_FS_POSIX_ACL=y
# CONFIG_XFS_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_ROMFS_FS is not set
CONFIG_INOTIFY=y
# CONFIG_QUOTA is not set
CONFIG_DNOTIFY=y
# CONFIG_AUTOFS_FS is not set
# CONFIG_AUTOFS4_FS is not set
CONFIG_FUSE_FS=y

#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
# CONFIG_ZISOFS is not set
CONFIG_UDF_FS=y
CONFIG_UDF_NLS=y

#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
# CONFIG_NTFS_FS is not set

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
# CONFIG_PROC_VMCORE is not set
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_HUGETLBFS is not set
# CONFIG_HUGETLB_PAGE is not set
CONFIG_RAMFS=y
# CONFIG_RELAYFS_FS is not set
# CONFIG_CONFIGFS_FS is not set

#
# Miscellaneous filesystems
#
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
CONFIG_HFSPLUS_FS=y
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
CONFIG_CRAMFS=y
# CONFIG_VXFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_SYSV_FS is not set
CONFIG_UFS_FS=y

#
# Network File Systems
#
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
# CONFIG_NFS_V3_ACL is not set
# CONFIG_NFS_V4 is not set
# CONFIG_NFS_DIRECTIO is not set
# CONFIG_NFSD is not set
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
# CONFIG_RPCSEC_GSS_KRB5 is not set
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=y
CONFIG_SMB_NLS_DEFAULT=y
CONFIG_SMB_NLS_REMOTE="cp437"
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
# CONFIG_9P_FS is not set

#
# Partition Types
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y

#
# Native Language Support
#
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
# CONFIG_NLS_CODEPAGE_737 is not set
# CONFIG_NLS_CODEPAGE_775 is not set
# CONFIG_NLS_CODEPAGE_850 is not set
# CONFIG_NLS_CODEPAGE_852 is not set
# CONFIG_NLS_CODEPAGE_855 is not set
# CONFIG_NLS_CODEPAGE_857 is not set
# CONFIG_NLS_CODEPAGE_860 is not set
# CONFIG_NLS_CODEPAGE_861 is not set
# CONFIG_NLS_CODEPAGE_862 is not set
# CONFIG_NLS_CODEPAGE_863 is not set
# CONFIG_NLS_CODEPAGE_864 is not set
# CONFIG_NLS_CODEPAGE_865 is not set
# CONFIG_NLS_CODEPAGE_866 is not set
# CONFIG_NLS_CODEPAGE_869 is not set
# CONFIG_NLS_CODEPAGE_936 is not set
# CONFIG_NLS_CODEPAGE_950 is not set
# CONFIG_NLS_CODEPAGE_932 is not set
# CONFIG_NLS_CODEPAGE_949 is not set
# CONFIG_NLS_CODEPAGE_874 is not set
# CONFIG_NLS_ISO8859_8 is not set
# CONFIG_NLS_CODEPAGE_1250 is not set
# CONFIG_NLS_CODEPAGE_1251 is not set
# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
# CONFIG_NLS_ISO8859_2 is not set
# CONFIG_NLS_ISO8859_3 is not set
# CONFIG_NLS_ISO8859_4 is not set
# CONFIG_NLS_ISO8859_5 is not set
# CONFIG_NLS_ISO8859_6 is not set
# CONFIG_NLS_ISO8859_7 is not set
# CONFIG_NLS_ISO8859_9 is not set
# CONFIG_NLS_ISO8859_13 is not set
# CONFIG_NLS_ISO8859_14 is not set
# CONFIG_NLS_ISO8859_15 is not set
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=y

#
# Instrumentation Support
#
# CONFIG_PROFILING is not set
# CONFIG_KPROBES is not set

#
# Kernel hacking
#
CONFIG_PRINTK_TIME=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_DEBUG_KERNEL=y
CONFIG_LOG_BUF_SHIFT=17
CONFIG_DETECT_SOFTLOCKUP=y
# CONFIG_SCHEDSTATS is not set
# CONFIG_DEBUG_SLAB is not set
CONFIG_DEBUG_MUTEXES=y
# CONFIG_DEBUG_SPINLOCK is not set
CONFIG_DEBUG_SPINLOCK_SLEEP=y
# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_HIGHMEM is not set
CONFIG_DEBUG_BUGVERBOSE=y
# CONFIG_DEBUG_INFO is not set
# CONFIG_DEBUG_FS is not set
# CONFIG_DEBUG_VM is not set
# CONFIG_FRAME_POINTER is not set
CONFIG_FORCED_INLINING=y
# CONFIG_RCU_TORTURE_TEST is not set
CONFIG_EARLY_PRINTK=y
# CONFIG_DEBUG_STACKOVERFLOW is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_PAGEALLOC is not set
# CONFIG_DEBUG_RODATA is not set
CONFIG_4KSTACKS=y
CONFIG_X86_FIND_SMP_CONFIG=y
CONFIG_X86_MPPARSE=y

#
# Security options
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set

#
# Cryptographic options
#
CONFIG_CRYPTO=y
CONFIG_CRYPTO_HMAC=y
# CONFIG_CRYPTO_NULL is not set
# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_SHA1=y
# CONFIG_CRYPTO_SHA256 is not set
# CONFIG_CRYPTO_SHA512 is not set
# CONFIG_CRYPTO_WP512 is not set
# CONFIG_CRYPTO_TGR192 is not set
CONFIG_CRYPTO_DES=y
# CONFIG_CRYPTO_BLOWFISH is not set
# CONFIG_CRYPTO_TWOFISH is not set
# CONFIG_CRYPTO_SERPENT is not set
# CONFIG_CRYPTO_AES is not set
# CONFIG_CRYPTO_AES_586 is not set
# CONFIG_CRYPTO_CAST5 is not set
# CONFIG_CRYPTO_CAST6 is not set
# CONFIG_CRYPTO_TEA is not set
# CONFIG_CRYPTO_ARC4 is not set
# CONFIG_CRYPTO_KHAZAD is not set
# CONFIG_CRYPTO_ANUBIS is not set
CONFIG_CRYPTO_DEFLATE=y
# CONFIG_CRYPTO_MICHAEL_MIC is not set
# CONFIG_CRYPTO_CRC32C is not set
# CONFIG_CRYPTO_TEST is not set

#
# Hardware crypto devices
#
# CONFIG_CRYPTO_DEV_PADLOCK is not set

#
# Library routines
#
CONFIG_CRC_CCITT=y
CONFIG_CRC16=y
CONFIG_CRC32=y
CONFIG_LIBCRC32C=y
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_X86_SMP=y
CONFIG_X86_HT=y
CONFIG_X86_BIOS_REBOOT=y
CONFIG_X86_TRAMPOLINE=y
CONFIG_KTIME_SCALAR=y



[17179569.184000] Linux version 2.6.16.14da (root@d) (gcc version 4.0.3 (Debian 4.0.3-1)) #18 SMP Tue May 9 09:57:15 EST 2006
[17179569.184000] BIOS-provided physical RAM map:
[17179569.184000]  BIOS-e820: 0000000000000000 - 000000000009f800 (usable)
[17179569.184000]  BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved)
[17179569.184000]  BIOS-e820: 00000000000ce000 - 0000000000100000 (reserved)
[17179569.184000]  BIOS-e820: 0000000000100000 - 000000003fef0000 (usable)
[17179569.184000]  BIOS-e820: 000000003fef0000 - 000000003feff000 (ACPI data)
[17179569.184000]  BIOS-e820: 000000003feff000 - 000000003ff00000 (ACPI NVS)
[17179569.184000]  BIOS-e820: 000000003ff00000 - 000000003ff80000 (usable)
[17179569.184000]  BIOS-e820: 000000003ff80000 - 0000000040000000 (reserved)
[17179569.184000]  BIOS-e820: 00000000fec00000 - 00000000fec04000 (reserved)
[17179569.184000]  BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
[17179569.184000]  BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)
[17179569.184000] 127MB HIGHMEM available.
[17179569.184000] 896MB LOWMEM available.
[17179569.184000] found SMP MP-table at 000f7170
[17179569.184000] On node 0 totalpages: 262016
[17179569.184000]   DMA zone: 4096 pages, LIFO batch:0
[17179569.184000]   DMA32 zone: 0 pages, LIFO batch:0
[17179569.184000]   Normal zone: 225280 pages, LIFO batch:31
[17179569.184000]   HighMem zone: 32640 pages, LIFO batch:7
[17179569.184000] DMI 2.3 present.
[17179569.184000] Intel MultiProcessor Specification v1.4
[17179569.184000]     Virtual Wire compatibility mode.
[17179569.184000] OEM ID: TYAN     Product ID: PAULANER     APIC at: 0xFEE00000
[17179569.184000] Processor #1 6:8 APIC version 16
[17179569.184000] Processor #0 6:8 APIC version 16
[17179569.184000] I/O APIC #2 Version 17 at 0xFEC00000.
[17179569.184000] Enabling APIC mode:  Flat.  Using 1 I/O APICs
[17179569.184000] Processors: 2
[17179569.184000] Allocating PCI resources starting at 50000000 (gap: 40000000:bec00000)
[17179569.184000] Built 1 zonelists
[17179569.184000] Kernel command line: auto BOOT_IMAGE=default ro root=301 console=tty0 console=ttyS1,38400n8
[17179569.184000] mapped APIC to ffffd000 (fee00000)
[17179569.184000] mapped IOAPIC to ffffc000 (fec00000)
[17179569.184000] Enabling fast FPU save and restore... done.
[17179569.184000] Enabling unmasked SIMD FPU exception support... done.
[17179569.184000] Initializing CPU#0
[17179569.184000] CPU 0 irqstacks, hard=c14ad000 soft=c14af000
[17179569.184000] PID hash table entries: 4096 (order: 12, 65536 bytes)
[    0.000000] Detected 2000.441 MHz processor.
[   40.104994] Using tsc for high-res timesource
[   40.106624] Console: colour VGA+ 132x44
[   40.721697] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[   40.744539] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[   40.806006] Memory: 1033096k/1048064k available (3576k kernel code, 14308k reserved, 956k data, 228k init, 130496k highmem)
[   40.839342] Checking if this processor honours the WP bit even in supervisor mode... Ok.
[   40.941993] Calibrating delay using timer specific routine.. 4008.01 BogoMIPS (lpj=8016031)
[   40.967140] Mount-cache hash table entries: 512
[   40.980916] CPU: After generic identify, caps: 0383fbff c1cbfbff 00000000 00000000 00000000 00000000 00000000
[   40.980923] CPU: After vendor identify, caps: 0383fbff c1cbfbff 00000000 00000000 00000000 00000000 00000000
[   40.980932] CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
[   41.002322] CPU: L2 Cache: 256K (64 bytes/line)
[   41.015912] CPU: After all inits, caps: 0383fbff c1cbfbff 00000000 00000420 00000000 00000000 00000000
[   41.015918] Intel machine check architecture supported.
[   41.031584] Intel machine check reporting enabled on CPU#0.
[   41.048316] Checking 'hlt' instruction... OK.
[   41.075381] CPU0: AMD Athlon(tm) MP 2400+ stepping 01
[   41.090713] Booting processor 1/0 eip 2000
[   41.103013] CPU 1 irqstacks, hard=c14ae000 soft=c14b0000
[   41.129111] Initializing CPU#1
[   41.209490] Calibrating delay using timer specific routine.. 4000.21 BogoMIPS (lpj=8000422)
[   41.209501] CPU: After generic identify, caps: 0383fbff c1cbfbff 00000000 00000000 00000000 00000000 00000000
[   41.209506] CPU: After vendor identify, caps: 0383fbff c1cbfbff 00000000 00000000 00000000 00000000 00000000
[   41.209514] CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
[   41.209517] CPU: L2 Cache: 256K (64 bytes/line)
[   41.209519] CPU: After all inits, caps: 0383fbff c1cbfbff 00000000 00000420 00000000 00000000 00000000
[   41.209524] Intel machine check architecture supported.
[   41.209527] Intel machine check reporting enabled on CPU#1.
[   41.209691] CPU1: AMD Athlon(tm) Processor stepping 01
[   41.326644] Total of 2 processors activated (8008.22 BogoMIPS).
[   41.344517] ENABLING IO-APIC IRQs
[   41.354668] ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=0 pin2=0
[   41.516925] checking TSC synchronization across 2 CPUs: passed.
[    0.004549] Brought up 2 CPUs
[    0.117881] migration_cost=634
[    0.127875] NET: Registered protocol family 16
[    0.141425] PCI: PCI BIOS revision 2.10 entry at 0xfd7d0, last bus=2
[    0.160475] PCI: Using configuration type 1
[    0.173131] mtrr: your CPUs had inconsistent fixed MTRR settings
[    0.191151] mtrr: probably your BIOS does not setup all CPUs.
[    0.208359] mtrr: corrected configuration.
[    0.221343] Generic PHY: Registered new driver
[    0.234864] SCSI subsystem initialized
[    0.246167] usbcore: registered new driver usbfs
[    0.260084] usbcore: registered new driver hub
[    0.273553] PCI: Probing PCI hardware
[    0.284538] PCI: Probing PCI hardware (bus 00)
[    0.284906] Boot video device is 0000:01:05.0
[    0.285835] PCI->APIC IRQ transform: 0000:00:09.0[A] -> IRQ 17
[    0.303331] PCI->APIC IRQ transform: 0000:01:05.0[A] -> IRQ 18
[    0.320815] PCI->APIC IRQ transform: 0000:02:00.0[D] -> IRQ 19
[    0.338297] PCI->APIC IRQ transform: 0000:02:06.0[A] -> IRQ 18
[    0.355786] PCI->APIC IRQ transform: 0000:02:08.0[A] -> IRQ 19
[    0.376031] irda_init()
[    0.376062] NET: Registered protocol family 23
[    0.389407] Bluetooth: Core ver 2.8
[    0.399878] NET: Registered protocol family 31
[    0.413201] Bluetooth: HCI device and connection manager initialized
[    0.432235] Bluetooth: HCI socket layer initialized
[    0.448213] PCI: Bridge: 0000:00:01.0
[    0.459216]   IO window: 2000-2fff
[    0.469446]   MEM window: e2100000-e21fffff
[    0.481984]   PREFETCH window: e8000000-f7ffffff
[    0.495815] PCI: Bridge: 0000:00:10.0
[    0.506814]   IO window: 3000-3fff
[    0.517012]   MEM window: e2200000-e22fffff
[    0.529542]   PREFETCH window: 50000000-500fffff
[    0.543469] Machine check exception polling timer started.
[    0.562107] highmem bounce pool size: 64 pages
[    0.575963] fuse init (API version 7.6)
[    0.587618] Initializing Cryptographic API
[    0.599956] io scheduler noop registered
[    0.611854] io scheduler anticipatory registered (default)
[    0.628474] io scheduler deadline registered
[    0.641365] io scheduler cfq registered
[    0.652937] BIOS failed to enable PCI standards compliance, fixing this error.
[    0.889141] lp: driver loaded but no devices found
[    0.903611] Real Time Clock Driver v1.12ac
[    0.915936] hw_random: AMD768 system management I/O registers at 0x8000.
[    0.936197] hw_random hardware driver 1.0.0 loaded
[    0.950578] Linux agpgart interface v0.101 (c) Dave Jones
[    0.966834] agpgart: Detected AMD 760MP chipset
[    0.990511] agpgart: AGP aperture is 64M @ 0xe4000000
[    1.007501] serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.022721] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.037605] Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled
[    1.061215] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[    1.079387] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[    1.097855] parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE,EPP]
[    1.117361] parport0: irq 7 detected
[    1.222368] lp0: using parport0 (polling).
[    1.234881] Floppy drive(s): fd0 is 1.44M
[    1.265993] FDC 0 is a post-1991 82077
[    1.278682] loop: loaded (max 8 devices)
[    1.290617] 3c59x: Donald Becker and others. www.scyld.com/network/vortex.html
[    1.312261] 0000:02:08.0: 3Com PCI 3c905C Tornado at f8838000. Vers LK1.1.19
[    1.355185] skge 1.3 addr 0xe2000000 irq 17 chip Yukon rev 1
[    1.372246] skge eth1: addr 00:11:95:ff:2b:bd
[    1.385379] Marvell 88E1101: Registered new driver
[    1.399796] Davicom DM9161E: Registered new driver
[    1.414220] Davicom DM9131: Registered new driver
[    1.428385] Cicada Cis8204: Registered new driver
[    1.442551] LXT970: Registered new driver
[    1.454641] LXT971: Registered new driver
[    1.466731] QS6612: Registered new driver
[    1.478872] irda_register_dongle : registering dongle "JetEye PC ESI-9680 PC" (1).
[    1.478876] irda_register_dongle : registering dongle "Tekram IR-210B" (0).
[    1.478879] irda_register_dongle : registering dongle "Actisys ACT-220L" (2).
[    1.478882] irda_register_dongle : registering dongle "Actisys ACT-220L+" (3).
[    1.478884] irda_register_dongle : registering dongle "ACTiSYS ACT-IR200L" (10).
[    1.478887] Linux video capture interface: v1.00
[    1.492759] Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
[    1.511812] ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
[    1.535836] AMD7441: IDE controller at PCI slot 0000:00:07.1
[    1.552805] AMD7441: chipset revision 4
[    1.564322] AMD7441: not 100% native mode: will probe irqs later
[    1.582339] AMD7441: 0000:00:07.1 (rev 04) UDMA100 controller
[    1.599565]     ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:pio
[    1.621362]     ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:DMA, hdd:DMA
[    1.643156] Probing IDE interface ide0...
[    1.929094] hda: ST380021A, ATA DISK drive
[    2.612213] ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
[    2.625928] Probing IDE interface ide1...
[    3.358454] hdc: HL-DT-ST DVDRAM GSA-4167B, ATAPI CD/DVD-ROM drive
[    4.156981] hdd: JLMS XJ-HD165H, ATAPI CD/DVD-ROM drive
[    4.230134] ide1 at 0x170-0x177,0x376 on irq 15
[    4.244078] hda: max request size: 128KiB
[    4.256705] hda: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(100)
[    4.281480] hda: cache flushes not supported
[    4.294363]  hda: hda1 hda2 hda3 hda4
[    4.320215] hdc: ATAPI 48X DVD-ROM DVD-R-RAM CD-R/RW drive, 2048kB Cache, UDMA(33)
[    4.343491] Uniform CD-ROM driver Revision: 3.20
[    4.365391] hdd: ATAPI 48X DVD-ROM drive, 512kB Cache, UDMA(33)
[    4.384540] st: Version 20050830, fixed bufsize 32768, s/g segs 256
[    4.403523] ohci_hcd: 2005 April 22 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
[    4.403603] ohci_hcd 0000:02:00.0: OHCI Host Controller
[    4.419371] ohci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 1
[    4.441543] ohci_hcd 0000:02:00.0: irq 19, io mem 0xe2200000
[    4.514336] usb usb1: configuration #1 chosen from 1 choice
[    4.531108] hub 1-0:1.0: USB hub found
[    4.542373] hub 1-0:1.0: 4 ports detected
[    4.656050] Initializing USB Mass Storage driver...
[    4.911485] usb 1-1: new full speed USB device using ohci_hcd and address 2
[    5.096050] usb 1-1: configuration #1 chosen from 1 choice
[    5.117038] hub 1-1:1.0: USB hub found
[    5.129963] hub 1-1:1.0: 4 ports detected
[    5.480233] usb 1-1.4: new full speed USB device using ohci_hcd and address 3
[    5.687805] usb 1-1.4: configuration #1 chosen from 1 choice
[    5.708978] usbcore: registered new driver usb-storage
[    5.724401] USB Mass Storage support registered.
[    5.738304] usbcore: registered new driver hiddev
[    5.752474] usbcore: registered new driver usbhid
[    5.766586] drivers/usb/input/hid-core.c: v2.6:USB HID core driver
[    5.785194] usbcore: registered new driver usbserial
[    5.800081] drivers/usb/serial/usb-serial.c: USB Serial Driver core
[    5.818916] drivers/usb/serial/usb-serial.c: USB Serial support registered for Keyspan - (without firmware)
[    5.848131] drivers/usb/serial/usb-serial.c: USB Serial support registered for Keyspan 1 port adapter
[    5.875788] drivers/usb/serial/usb-serial.c: USB Serial support registered for Keyspan 2 port adapter
[    5.903448] drivers/usb/serial/usb-serial.c: USB Serial support registered for Keyspan 4 port adapter
[    5.931106] usbcore: registered new driver keyspan
[    5.945482] drivers/usb/serial/keyspan.c: v1.1.4:Keyspan USB to Serial Converter Driver
[    5.969494] usbcore: registered new driver phidgetkit
[    5.984670] usbcore: registered new driver phidgetservo
[    6.000428] mice: PS/2 mouse device common for all mice
[    6.043917] input: AT Translated Set 2 keyboard as /class/input/input0
[    6.063910] input: PC Speaker as /class/input/input1
[    6.078862] i2c /dev entries driver
[    6.089566] Advanced Linux Sound Architecture Driver Version 1.0.11rc2 (Wed Jan 04 08:57:20 2006 UTC).
[    6.726801] input: ImPS/2 Generic Wheel Mouse as /class/input/input2
[    7.431275] ALSA device list:
[    7.440201]   #0: Ensoniq AudioPCI ENS1371 at 0x3080, irq 18
[    7.457284] NET: Registered protocol family 2
[    7.506785] IP route cache hash table entries: 65536 (order: 6, 262144 bytes)
[    7.528893] TCP established hash table entries: 262144 (order: 9, 2097152 bytes)
[    7.555887] TCP bind hash table entries: 65536 (order: 7, 524288 bytes)
[    7.576954] TCP: Hash tables configured (established 262144 bind 65536)
[    7.596785] TCP reno registered
[    7.606258] TCP bic registered
[    7.615418] TCP westwood registered
[    7.625935] NET: Registered protocol family 1
[    7.639073] NET: Registered protocol family 10
[    7.652590] IPv6 over IPv4 tunneling driver
[    7.665283] NET: Registered protocol family 17
[    7.678723] IrCOMM protocol (Dag Brattli)
[    7.692366] Bluetooth: L2CAP ver 2.8
[    7.703100] Bluetooth: L2CAP socket layer initialized
[    7.718255] Bluetooth: SCO (Voice Link) ver 0.5
[    7.731838] Bluetooth: SCO socket layer initialized
[    7.746484] Bluetooth: RFCOMM socket layer initialized
[    7.761895] Bluetooth: RFCOMM TTY layer initialized
[    7.776528] Bluetooth: RFCOMM ver 1.7
[    7.787528] Bluetooth: BNEP (Ethernet Emulation) ver 1.2
[    7.803457] Bluetooth: BNEP filters: protocol multicast
[    7.819129] Bluetooth: HIDP (Human Interface Emulation) ver 1.1
[    7.858147] CCID: Registered CCID 3 (ccid3)
[    7.896476] SCTP: Hash tables configured (established 65536 bind 65536)
[    7.916432] Starting balanced_irq
[    7.926402] Using IPI Shortcut mode
[    7.936889] BIOS EDD facility v0.16 2004-Jun-25, 1 devices found
[    7.971740] VFS: Mounted root (ext2 filesystem) readonly.
[    7.988347] Freeing unused kernel memory: 228k freed
[   10.933325] Bluetooth: HCI USB driver ver 2.9
[   10.948136] usbcore: registered new driver hci_usb
[   12.807419] Adding 1999864k swap on /dev/hda2.  Priority:-1 extents:1 across:1999864k
[  161.386430] skge eth1: enabling interface
[  161.404705] ADDRCONF(NETDEV_UP): eth1: link is not ready
[  163.859927] skge eth1: Link is up at 1000 Mbps, full duplex, flow control tx and rx
[  163.884967] ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready


^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: skge driver oops
  2006-05-12  1:36 ` skge driver oops David Arnold
@ 2006-05-12 15:53   ` Stephen Hemminger
  2006-05-15 21:55     ` David Arnold
  2006-05-16 21:42     ` David Arnold
  2006-05-16 21:17   ` Stephen Hemminger
  1 sibling, 2 replies; 14+ messages in thread
From: Stephen Hemminger @ 2006-05-12 15:53 UTC (permalink / raw)
  To: David Arnold; +Cc: netdev

On Fri, 12 May 2006 11:36:24 +1000
"David Arnold" <david@mantara.com> wrote:

> i've been getting semi-regular lockups on my machine over 2.6.16
> series.  I recently attached a serial console in an attempt to capture
> an OOPS.
> 
> i got one yesterday.  it's copied manually from the console, but
> hopefully the values are all accurate.  there was more that had scrolled
> off screen above this too (sorry).
> 
> oops, lspci, uname -a, .config and dmesg below.
> 
> any suggestions for further debugging would be great,
> 
> thanks,

Could you retest with the v1.5 version that is 2.6.17-rc3?

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: skge driver oops
  2006-05-12 15:53   ` Stephen Hemminger
@ 2006-05-15 21:55     ` David Arnold
  2006-05-16 21:42     ` David Arnold
  1 sibling, 0 replies; 14+ messages in thread
From: David Arnold @ 2006-05-15 21:55 UTC (permalink / raw)
  To: Stephen Hemminger; +Cc: David Arnold, netdev

-->"Stephen" == Stephen Hemminger <shemminger@osdl.org> writes:

  >> i've been getting semi-regular lockups on my machine over 2.6.16
  >> series.  I recently attached a serial console in an attempt to
  >> capture an OOPS.

  Stephen> Could you retest with the v1.5 version that is 2.6.17-rc3?

using 2.6.17-rc4, i got

  BUG: unable to handle kernel NULL pointer dereference at virtual address 090
   printing eip:
  c11982de
  *pde = 0
  Oops: 0000 [#1]
  SMP
  Modules linked in: hci_usb i2c_amd756
  CPU: 0
  EIP: 0060:[<c11982de>] Not tainted VLI
  EFLAGS: 10283 (2.6.17rc4da #19)
  EIP is at skge_tx_complete+0x1e/0x50
  eax: 00000046 ebx: f772eb48 ecx: 00000000 edx: 00000000
  esi: f772eb3c edi: f7dd0700 ebp: c1500f54 esp: c1500f44
  ds: 007b es: 007b ss: 0068
  Process swapper (pid: 0, threadinfo=c1500000 task=c1443d00)
  Stack: <0>f755d200 f7dd0700 f772eb3c f772eb3c c1500fa4 c119cecd 00000000 00000296
         c1500f98 c1034bcc f7baa204 79e0b937 f7de0f20 f7dd0724 f76c2864 00000040
         00000000 f7dd0714 c1500000 c8560600 c14f7de0 f7dd04c0 f7dd0400 c1d6bb94
  Call Trace:
    <c1004165> show_stack_log_lvl+0xa5/0xf0
    <c10043cb> show_registers+0x1ab/0x240
    <c10046ae> die+0x12e/0x2d0
    <c1014e2a> do_page_fault+0x20a/0x6dc
    <c1003a4f> error_code+0x4f/0x54
    <c119cecd> skge_poll+0xcd/0x5e0
    <c12608fb> net_rx_action+0x8b/0x120
    <c1023154> __do_softirq+0x74/0xe0
    <c1005adc> do_softirq+0x5c/0x60
    ========================
    <c1022e29> irq_exit+0x39/0x50
    <c1005a5c> do_IRQ+0x4c/0x70
    <c100391a> common_interrupt+0x1a/0x20
    <c1001c34> cpu_idle+0x64/0x80
    <c10002d5> rest_init+0x35/0c40
    <c14c07ef> start_kernel+0x2ef/0x420
    <c1000210> 0xc1000210
  Code: 66 b8 e8 03 c3 90 8d b4 26 00 00 00 00 55 89 e5 57 89 c7 56 89 d6 53 83 ec 04 8b 58 14 39 d3 74 31 8b 4b 08 c7
  EIP: [<c11982de>] skge_tx_complete+0x1e/0x50 SS:ESP 0068:c1500f44
    <0>Kernel panic - not syncing: Fatal exception in interrupt





d

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: skge driver oops
  2006-05-12 15:53   ` Stephen Hemminger
  2006-05-15 21:55     ` David Arnold
@ 2006-05-16 21:42     ` David Arnold
  1 sibling, 0 replies; 14+ messages in thread
From: David Arnold @ 2006-05-16 21:42 UTC (permalink / raw)
  To: Stephen Hemminger; +Cc: David Arnold, netdev

-->"Stephen" == Stephen Hemminger <shemminger@osdl.org> writes:

  Stephen> I tried reproducing this and can't seem to cause it.

thanks anyway :-)

  Stephen> Are you running anything special that could influence this?
  Stephen> bridging, VLAN's, bonding, netfilter, queueing disciplines,
  Stephen> tc filters, ...

basic Debian/unstable on a Tyan dual-CPU K7.  IPv4/v6.  no netfilter,
VLAN, bonding.  no QoS/Fair Queuing.  BIC, CUBIC and Westwood built in.

eth1      Link encap:Ethernet  HWaddr 00:11:95:FF:2B:BD  
          inet addr:10.0.0.128  Bcast:10.0.0.255  Mask:255.255.255.0
          inet6 addr: 2001:388:c003:0:211:95ff:feff:2bbd/64 Scope:Global
          inet6 addr: fe80::211:95ff:feff:2bbd/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:987231 errors:0 dropped:0 overruns:0 frame:0
          TX packets:800360 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:830102720 (791.6 MiB)  TX bytes:395871735 (377.5 MiB)
          Interrupt:17 

  Stephen> What is the output of /proc/interrupts, perhaps the devices
  Stephen> don't like sharing IRQ?

d@d > cat /proc/interrupts 
           CPU0       CPU1       
  0:   22132560        948    IO-APIC-edge  timer
  1:     119890          8    IO-APIC-edge  i8042
  2:          0          0          XT-PIC  cascade
  3:       3010          0    IO-APIC-edge  serial
  8:          4          0    IO-APIC-edge  rtc
 12:    1360875        104    IO-APIC-edge  i8042
 14:     165181          4    IO-APIC-edge  ide0
 15:    1582736          8    IO-APIC-edge  ide1
 17:    1436277          0   IO-APIC-level  skge
 18:          0          0   IO-APIC-level  Ensoniq AudioPCI
 19:   17673555         44   IO-APIC-level  ohci_hcd:usb1
NMI:          0          0 
LOC:   22132173   22132577 
ERR:          0
MIS:          0




d

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: skge driver oops
  2006-05-12  1:36 ` skge driver oops David Arnold
  2006-05-12 15:53   ` Stephen Hemminger
@ 2006-05-16 21:17   ` Stephen Hemminger
  1 sibling, 0 replies; 14+ messages in thread
From: Stephen Hemminger @ 2006-05-16 21:17 UTC (permalink / raw)
  To: David Arnold; +Cc: netdev

On Fri, 12 May 2006 11:36:24 +1000
"David Arnold" <david@mantara.com> wrote:

> i've been getting semi-regular lockups on my machine over 2.6.16
> series.  I recently attached a serial console in an attempt to capture
> an OOPS.
> 
> i got one yesterday.  it's copied manually from the console, but
> hopefully the values are all accurate.  there was more that had scrolled
> off screen above this too (sorry).
> 
> oops, lspci, uname -a, .config and dmesg below.
> 
> any suggestions for further debugging would be great,
> 
> thanks,

I tried reproducing this and can't seem to cause it.
Are you running anything special that could influence this?
  bridging, VLAN's, bonding, netfilter, queueing disciplines,
  tc filters, ...


What is the output of /proc/interrupts, perhaps the devices don't like
sharing IRQ?

^ permalink raw reply	[flat|nested] 14+ messages in thread

* skge driver oops
@ 2006-05-17  9:32 Beschorner Daniel
  2006-05-17 10:17 ` Krzysztof Oledzki
  0 siblings, 1 reply; 14+ messages in thread
From: Beschorner Daniel @ 2006-05-17  9:32 UTC (permalink / raw)
  To: netdev; +Cc: 'Stephen Hemminger', 'david@mantara.com'

As David and me are using SMP systems when it's crashing, should I give a
non-SMP kernel a try, to see if it's some kind of race conditon?

Daniel

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: skge driver oops
  2006-05-17  9:32 Beschorner Daniel
@ 2006-05-17 10:17 ` Krzysztof Oledzki
  0 siblings, 0 replies; 14+ messages in thread
From: Krzysztof Oledzki @ 2006-05-17 10:17 UTC (permalink / raw)
  To: Beschorner Daniel
  Cc: netdev, 'Stephen Hemminger', 'david@mantara.com'



On Wed, 17 May 2006, Beschorner Daniel wrote:

> As David and me are using SMP systems when it's crashing, should I give a
> non-SMP kernel a try, to see if it's some kind of race conditon?

You may also try this, where ethX is your skge driven ethernet device:
   /usr/sbin/ethtool -K ethX tx off

This solved my simmilar problem.

Best regards,

 			Krzysztof Oledzki

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: skge driver oops
@ 2006-05-22 18:38 Beschorner Daniel
  2006-05-26 15:17 ` Stephen Hemminger
  0 siblings, 1 reply; 14+ messages in thread
From: Beschorner Daniel @ 2006-05-22 18:38 UTC (permalink / raw)
  To: 'Krzysztof Oledzki'
  Cc: netdev, 'Stephen Hemminger', 'david@mantara.com'

Thank you for the hint, Krzysztof!

But this switch doesn't help, the problem for the crash is in my case the rx
side.
I can send big files over the card, as soon as I start receiving the box
crashes with the oopses you can find in former postings.

Daniel


> On Wed, 17 May 2006, Beschorner Daniel wrote:

>> As David and me are using SMP systems when it's crashing, should I give a
>> non-SMP kernel a try, to see if it's some kind of race conditon?

> You may also try this, where ethX is your skge driven ethernet device:
>   /usr/sbin/ethtool -K ethX tx off

>This solved my simmilar problem.

> Best regards,

> 			Krzysztof Oledzki

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: skge driver oops
  2006-05-22 18:38 Beschorner Daniel
@ 2006-05-26 15:17 ` Stephen Hemminger
  2006-07-22 22:28   ` Krzysztof Oledzki
  0 siblings, 1 reply; 14+ messages in thread
From: Stephen Hemminger @ 2006-05-26 15:17 UTC (permalink / raw)
  To: Beschorner Daniel
  Cc: 'Krzysztof Oledzki', netdev, 'david@mantara.com'

Please give this a try, it rearranges the transmit buffer management,
and may avoid issues with partial completions causing SKB reuse.

--- skge.orig/drivers/net/skge.c
+++ skge/drivers/net/skge.c
@@ -2372,7 +2372,8 @@ static int skge_xmit_frame(struct sk_buf
 					   frag->size, PCI_DMA_TODEVICE);
 
 			e = e->next;
-			e->skb = NULL;
+			e->skb = skb;
+
 			tf = e->desc;
 			tf->dma_lo = map;
 			tf->dma_hi = (u64) map >> 32;
@@ -2408,36 +2409,42 @@ static int skge_xmit_frame(struct sk_buf
 	return NETDEV_TX_OK;
 }
 
-static void skge_tx_complete(struct skge_port *skge, struct skge_element *last)
+
+static void skge_tx_done(struct skge_port *skge, struct skge_element *e)
 {
 	struct pci_dev *pdev = skge->hw->pdev;
-	struct skge_element *e;
+	const struct skge_tx_desc *td = e->desc;
 
-	for (e = skge->tx_ring.to_clean; e != last; e = e->next) {
-		struct sk_buff *skb = e->skb;
-		int i;
-
-		e->skb = NULL;
+	/* skb header vs. fragment */
+	if (td->control & BMU_STF)
 		pci_unmap_single(pdev, pci_unmap_addr(e, mapaddr),
-				 skb_headlen(skb), PCI_DMA_TODEVICE);
+				 pci_unmap_len(e, maplen),
+				 PCI_DMA_TODEVICE);
+	else
+		pci_unmap_page(pdev, pci_unmap_addr(e, mapaddr),
+			       pci_unmap_len(e, maplen),
+			       PCI_DMA_TODEVICE);
 
-		for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) {
-			e = e->next;
-			pci_unmap_page(pdev, pci_unmap_addr(e, mapaddr),
-				       skb_shinfo(skb)->frags[i].size,
-				       PCI_DMA_TODEVICE);
-		}
+	if (td->control & BMU_EOF) {
+		if (unlikely(netif_msg_tx_done(skge)))
+			printk(KERN_DEBUG PFX "%s: tx done slot %td\n",
+			       skge->netdev->name, e - skge->tx_ring.start);
 
-		dev_kfree_skb(skb);
+		dev_kfree_skb_any(e->skb);
 	}
-	skge->tx_ring.to_clean = e;
+	e->skb = NULL;
 }
 
+/* Free all buffers in transmit ring */
 static void skge_tx_clean(struct skge_port *skge)
 {
+	struct skge_element *e;
 
 	spin_lock_bh(&skge->tx_lock);
-	skge_tx_complete(skge, skge->tx_ring.to_use);
+	for (e = skge->tx_ring.to_clean; e != skge->tx_ring.to_use; e = e->next)
+		skge_tx_done(skge, e);
+
+	skge->tx_ring.to_clean = e;
 	netif_wake_queue(skge->netdev);
 	spin_unlock_bh(&skge->tx_lock);
 }
@@ -2665,30 +2672,24 @@ resubmit:
 	return NULL;
 }
 
-static void skge_tx_done(struct skge_port *skge)
+/* Free all buffers in Tx ring which are no longer owned by device */
+static void skge_tx_complete(struct skge_port *skge)
 {
 	struct skge_ring *ring = &skge->tx_ring;
-	struct skge_element *e, *last;
+	struct skge_element *e;
 
 	spin_lock(&skge->tx_lock);
-	last = ring->to_clean;
+	skge_write8(skge->hw, Q_ADDR(txqaddr[skge->port], Q_CSR), CSR_IRQ_CL_F);
+
 	for (e = ring->to_clean; e != ring->to_use; e = e->next) {
 		struct skge_tx_desc *td = e->desc;
 
 		if (td->control & BMU_OWN)
 			break;
 
-		if (td->control & BMU_EOF) {
-			last = e->next;
-			if (unlikely(netif_msg_tx_done(skge)))
-				printk(KERN_DEBUG PFX "%s: tx done slot %td\n",
-				       skge->netdev->name, e - ring->start);
-		}
+		skge_tx_done(skge, e);
 	}
-
-	skge_tx_complete(skge, last);
-
-	skge_write8(skge->hw, Q_ADDR(txqaddr[skge->port], Q_CSR), CSR_IRQ_CL_F);
+	skge->tx_ring.to_clean = e;
 
 	if (skge_avail(&skge->tx_ring) > TX_LOW_WATER)
 		netif_wake_queue(skge->netdev);
@@ -2705,7 +2706,7 @@ static int skge_poll(struct net_device *
 	int to_do = min(dev->quota, *budget);
 	int work_done = 0;
 
-	skge_tx_done(skge);
+	skge_tx_complete(skge);
 
 	for (e = ring->to_clean; prefetch(e->next), work_done < to_do; e = e->next) {
 		struct skge_rx_desc *rd = e->desc;

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: skge driver oops
  2006-05-26 15:17 ` Stephen Hemminger
@ 2006-07-22 22:28   ` Krzysztof Oledzki
  2006-07-30 13:33     ` Krzysztof Oledzki
  0 siblings, 1 reply; 14+ messages in thread
From: Krzysztof Oledzki @ 2006-07-22 22:28 UTC (permalink / raw)
  To: Stephen Hemminger; +Cc: Beschorner Daniel, netdev, 'david@mantara.com'

[-- Attachment #1: Type: TEXT/PLAIN, Size: 573 bytes --]

On Fri, 26 May 2006, Stephen Hemminger wrote:

> Please give this a try, it rearranges the transmit buffer management,
> and may avoid issues with partial completions causing SKB reuse.

<CUT>

Plase excuse me, I overlooked this patch. Anyway, it seems that this fix 
went into the 2.6.16 kernel, which is already on the server that caused 
problems (http://bugzilla.kernel.org/show_bug.cgi?id=6142). I'll disable 
my workaround (/usr/sbin/ethtool -K eth1 tx off) and let you known about 
the results.

Thank you.

Best regards,

 				Krzysztof Olędzki

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: skge driver oops
  2006-07-22 22:28   ` Krzysztof Oledzki
@ 2006-07-30 13:33     ` Krzysztof Oledzki
  0 siblings, 0 replies; 14+ messages in thread
From: Krzysztof Oledzki @ 2006-07-30 13:33 UTC (permalink / raw)
  To: Stephen Hemminger; +Cc: Beschorner Daniel, netdev, 'david@mantara.com'



On Sun, 23 Jul 2006, Krzysztof Oledzki wrote:

>
>
> On Fri, 26 May 2006, Stephen Hemminger wrote:
>
>> Please give this a try, it rearranges the transmit buffer management,
>> and may avoid issues with partial completions causing SKB reuse.
>
> <CUT>
>
> Plase excuse me, I overlooked this patch. Anyway, it seems that this fix went 
> into the 2.6.16 kernel, which is already on the server that caused problems 
> (http://bugzilla.kernel.org/show_bug.cgi?id=6142). I'll disable my workaround 
> (/usr/sbin/ethtool -K eth1 tx off) and let you known about the results.

Strange, I had reenabled tx csum and there were no problems for about one 
week. Yesterday I had upgraded my kernel to the 2.6.17.7 and after one 
day, about 3 hours ago, my system crashed with following log:

  <782b6fe4> skge_xmit_frame+0x121/0x2ea  <781249b6> raise_softirq_irqoff+0xe/0x59
  <7833b9b7> qdisc_restart+0xc4/0x16b  <78332352> net_tx_action+0x97/0xbd
  <7812484d> __do_softirq+0x59/0xc0  <781248e4> do_softirq+0x30/0x35
  <78124947> local_bh_enable+0x5e/0x7e  <78332194> dev_queue_xmit+0x1b6/0x1bd
  <7834ab2c> ip_output+0x1b5/0x1eb  <7834af00> ip_queue_xmit+0x39e/0x3e6
  <78191f3e> __ext3_get_inode_loc+0x53/0x201  <7819df94> journal_dirty_metadata+0x1d1/0x1eb
  <7811bafb> __wake_up+0x27/0x3b  <7819e3dc> journal_stop+0x1bd/0x1c9
  <781963d0> __ext3_journal_stop+0x19/0x37  <78192b58> ext3_dirty_inode+0x5d/0x63
  <78359652> tcp_transmit_skb+0x38e/0x3af  <7816d122> touch_atime+0x97/0x9d
  <7835a89c> tcp_write_xmit+0x1ad/0x212  <7835a924> __tcp_push_pending_frames+0x23/0x80
  <78352732> do_tcp_setsockopt+0x12e/0x2f3  <7832cd3c> sock_common_setsockopt+0x1e/0x22
  <7832ac7b> sys_setsockopt+0x61/0x81  <7832b242> sys_socketcall+0x164/0x1a4
  <7815765d> sys_sendfile+0x5d/0x84  <78102c93> sysenter_past_esp+0x54/0x75
Bad page state in process 'swapper'
page:7985eb20 flags:0x80010008 mapping:e25867a0 mapcount:0 count:0
Trying to fix it up, but a reboot is needed
Backtrace:
  <78140e43> bad_page+0x43/0x6c  <781415e5> free_hot_cold_page+0x5b/0x123
  <7832d700> skb_release_data+0x50/0x86  <7832d741> kfree_skbmem+0xb/0x70
  <78355b41> tcp_clean_rtx_queue+0x225/0x3e6  <783560b1> tcp_ack+0x151/0x27b
  <78358116> tcp_rcv_established+0x544/0x5ed  <7835e972> tcp_v4_do_rcv+0x1f/0xb4
  <7835ee8e> tcp_v4_rcv+0x487/0x6de  <7833f4ef> nf_hook_slow+0xb3/0xce
  <78347aac> ip_local_deliver+0x11b/0x1ab  <78348086> ip_rcv+0x40c/0x446
  <783324e7> netif_receive_skb+0x16f/0x1a7  <782b79a0> skge_poll+0x307/0x3e8
  <78332661> net_rx_action+0x5c/0xd3  <7812484d> __do_softirq+0x59/0xc0
  <781248e4> do_softirq+0x30/0x35  <7812499d> irq_exit+0x36/0x41
  <78104edc> do_IRQ+0x20/0x28  <7810101c> default_idle+0x0/0x55
  <7810373e> common_interrupt+0x1a/0x20  <7810101c> default_idle+0x0/0x55
  <78101048> default_idle+0x2c/0x55  <78101132> cpu_idle+0xad/0xda

I know it is incomplete (this is all what I am able to find in my logs) 
but it looks _very_ similar to the one from:
http://bugzilla.kernel.org/show_bug.cgi?id=6142

BTW: During normal work skge driver still logs (about 10 times per 1 hour) 
informations about hardware error. However, message changed slightly - in 
2.6.16 it was:
  skge hardware error detected (status 0x400)
but in 2.6.17 it is:
  skge 0000:00:0b.0: PCI error cmd=0x7 status=0x82b0
  skge 0000:00:0b.0: PCI error cmd=0x147 status=0xc2b0
  skge 0000:00:0b.0: PCI error cmd=0x147 status=0xc2b0
  skge 0000:00:0b.0: PCI error cmd=0x147 status=0xc2b0
  skge 0000:00:0b.0: PCI error cmd=0x147 status=0xc2b0
  skge 0000:00:0b.0: PCI error cmd=0x147 status=0xc2b0
(...)

Anyway, everything works fine. I don't know if it is somehow related to 
mentioned crashes.

Best regards,

 				Krzysztof Oledzki

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: skge driver oops
@ 2006-05-29 17:54 Beschorner Daniel
  2006-05-30 18:25 ` Stephen Hemminger
  0 siblings, 1 reply; 14+ messages in thread
From: Beschorner Daniel @ 2006-05-29 17:54 UTC (permalink / raw)
  To: 'Stephen Hemminger'
  Cc: 'Krzysztof Oledzki', netdev, 'david@mantara.com'

Hi Stephen,

the patch doesn't help.
As soon as the card is receiving lots of data, the box crashes after some
seconds.
Testing these patches is very tricky for me, as it is a production system at
a remote location crashing on every test.

It's a D-Link card, ID 4C00 (530T), SysKonnect's driver is working fine.

Daniel

-----
Stephen Hemminger [mailto:shemminger@osdl.org] 

> Please give this a try, it rearranges the transmit buffer management,
> and may avoid issues with partial completions causing SKB reuse.

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: skge driver oops
  2006-05-29 17:54 Beschorner Daniel
@ 2006-05-30 18:25 ` Stephen Hemminger
  0 siblings, 0 replies; 14+ messages in thread
From: Stephen Hemminger @ 2006-05-30 18:25 UTC (permalink / raw)
  To: Beschorner Daniel
  Cc: 'Krzysztof Oledzki', netdev, 'david@mantara.com'

On Mon, 29 May 2006 19:54:01 +0200
Beschorner Daniel <Daniel.Beschorner@facton.com> wrote:

> Hi Stephen,
> 
> the patch doesn't help.
> As soon as the card is receiving lots of data, the box crashes after some
> seconds.
> Testing these patches is very tricky for me, as it is a production system at
> a remote location crashing on every test.
> 
> It's a D-Link card, ID 4C00 (530T), SysKonnect's driver is working fine.

I assume you sk98lin version downloaded from their web site.

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: skge driver oops
@ 2006-05-31 11:05 Beschorner Daniel
  0 siblings, 0 replies; 14+ messages in thread
From: Beschorner Daniel @ 2006-05-31 11:05 UTC (permalink / raw)
  To: 'Stephen Hemminger'
  Cc: 'Krzysztof Oledzki', netdev, 'david@mantara.com'

> I assume you sk98lin version downloaded from their web site.

Right.

sk98lin: Network Device Driver v8.32.2.3
(C)Copyright 1999-2006 Marvell(R).
ACPI: PCI Interrupt 0000:00:0b.0[A] -> GSI 16 (level, low) -> IRQ 19
eth0: DGE-530T Gigabit Ethernet Adapter
      PrefPort:A  RlmtMode:Check Link State
eth0: network connection up using port A
    speed:           1000
    autonegotiation: yes
    duplex mode:     full
    flowctrl:        symmetric
    role:            slave
    irq moderation:  disabled
    scatter-gather:  enabled
    tx-checksum:     enabled
    rx-checksum:     enabled

^ permalink raw reply	[flat|nested] 14+ messages in thread

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2006-05-12  1:36 ` skge driver oops David Arnold
2006-05-12 15:53   ` Stephen Hemminger
2006-05-15 21:55     ` David Arnold
2006-05-16 21:42     ` David Arnold
2006-05-16 21:17   ` Stephen Hemminger
2006-05-17  9:32 Beschorner Daniel
2006-05-17 10:17 ` Krzysztof Oledzki
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2006-05-22 18:38 Beschorner Daniel
2006-05-26 15:17 ` Stephen Hemminger
2006-07-22 22:28   ` Krzysztof Oledzki
2006-07-30 13:33     ` Krzysztof Oledzki
2006-05-29 17:54 Beschorner Daniel
2006-05-30 18:25 ` Stephen Hemminger
2006-05-31 11:05 Beschorner Daniel

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