Repeatable hard crash with 2.6.0.test[123]

From: S.Coffin (scoffin_at_comcast.net)
Date: 08/09/03

  • Next message: Matt Wilson: "[PATCH] zap_other_threads() detaches thread group leader"
    Date:	Sat, 9 Aug 2003 13:12:08 -0600
    To: linux-kernel@vger.kernel.org
    
    

    I have been experiencing hard system lockups with 2.6.0-test[123].
    One application will reliably cause the system to crash when it exits
    "normally". If I attempt to kill the app with
        kill -9 pid
    it does not crash, and exits correctly, but
        kill -HUP pid
    will also cause the system crash. This app worked fine and exited correctly
    in all 2.5.[67]x kernels. I also noted one system lockup when the app
    was not involved, but this specific app will ALWAYS pull down the system.

    The app is a java "jar" file that runs under X. It is a complex app, but
    in simplest form it just displays a menu with a "quit" button (and other
    stuff). If I immediately click the "quit" button, without doing anything
    else with the app, it will crash the system.

    This app is also available as a run-time downloadable java app for mozilla.
    When run this way, under mozilla, it also causes the crash.

    Once, I started the jar app in X, then switched to a console vt. When I
    did "kill -HUP" to the app, I got this output:

            (unknown output at beginning)
    [<c01cb601>] exit_io_context+0x21/0x90
    [<c011a717>] printk+0x107/0x140
    [<c011bd02>] do_exit+0x42/0x2e0
    [<c011bd02>] do_divide_error+0x0/0x100
    [<c0115bd7>] do_page_fault+0x277/0x43e
    [<c0115960>] do_page_fault+0x010/0x43e
    [<c0109155>] error_code+0x2d/0x38
            (repeat about 1000 times)

    Code: 8b 43 10 85 c0 74 07 8b 50 04 85 d2 75 29 89 1c 24 e8 69 ff
     <0> Kernel panic: fatal exception in interrupt
    In interrupt handler - not syncing
            (machine dead now)

    If anyone can suggest some additional tests, or maybe give me some patches,
    I can help test and debug this problem; So far I have not been able to
    get any info from alt-sysrq or any kind of usable register dump....

                                 =S.Coffin
                                 GV Computing
                                 scoffin@comcast.net

    ps= My machine is Asus A7M266 mb with Athlon 1.2, running redhat 9 with just
    the few changes needed to get the 2.[56] kernels running. My 2.6.0-test3
    .config file is attached....

    #
    # Automatically generated make config: don't edit
    #
    CONFIG_X86=y
    CONFIG_MMU=y
    CONFIG_UID16=y
    CONFIG_GENERIC_ISA_DMA=y

    #
    # Code maturity level options
    #
    CONFIG_EXPERIMENTAL=y

    #
    # General setup
    #
    CONFIG_SWAP=y
    CONFIG_SYSVIPC=y
    # CONFIG_BSD_PROCESS_ACCT is not set
    CONFIG_SYSCTL=y
    CONFIG_LOG_BUF_SHIFT=15
    # CONFIG_EMBEDDED is not set
    CONFIG_KALLSYMS=y
    CONFIG_FUTEX=y
    CONFIG_EPOLL=y
    CONFIG_IOSCHED_AS=y
    CONFIG_IOSCHED_DEADLINE=y

    #
    # 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_KMOD=y

    #
    # Processor type and features
    #
    CONFIG_X86_PC=y
    # 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_MPENTIUM4 is not set
    # CONFIG_MK6 is not set
    CONFIG_MK7=y
    # CONFIG_MK8 is not set
    # CONFIG_MELAN is not set
    # CONFIG_MCRUSOE is not set
    # CONFIG_MWINCHIPC6 is not set
    # CONFIG_MWINCHIP2 is not set
    # CONFIG_MWINCHIP3D 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_X86_WP_WORKS_OK=y
    CONFIG_X86_INVLPG=y
    CONFIG_X86_BSWAP=y
    CONFIG_X86_POPAD_OK=y
    CONFIG_X86_GOOD_APIC=y
    CONFIG_X86_INTEL_USERCOPY=y
    CONFIG_X86_USE_PPRO_CHECKSUM=y
    CONFIG_X86_USE_3DNOW=y
    # CONFIG_HUGETLB_PAGE is not set
    # CONFIG_SMP is not set
    # CONFIG_PREEMPT is not set
    # CONFIG_X86_UP_APIC is not set
    CONFIG_X86_TSC=y
    CONFIG_X86_MCE=y
    CONFIG_X86_MCE_NONFATAL=y
    # CONFIG_TOSHIBA is not set
    # CONFIG_I8K is not set
    # CONFIG_MICROCODE is not set
    # CONFIG_X86_MSR is not set
    # CONFIG_X86_CPUID is not set
    # CONFIG_EDD is not set
    CONFIG_NOHIGHMEM=y
    # CONFIG_HIGHMEM4G is not set
    # CONFIG_HIGHMEM64G is not set
    # CONFIG_MATH_EMULATION is not set
    CONFIG_MTRR=y

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

    #
    # ACPI Support
    #
    # CONFIG_ACPI is not set
    CONFIG_APM=y
    # CONFIG_APM_IGNORE_USER_SUSPEND is not set
    # CONFIG_APM_DO_ENABLE is not set
    # CONFIG_APM_CPU_IDLE is not set
    # CONFIG_APM_DISPLAY_BLANK is not set
    # CONFIG_APM_RTC_IS_GMT is not set
    # CONFIG_APM_ALLOW_INTS is not set
    # CONFIG_APM_REAL_MODE_POWER_OFF 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_GODIRECT is not set
    CONFIG_PCI_GOANY=y
    CONFIG_PCI_BIOS=y
    CONFIG_PCI_DIRECT=y
    # CONFIG_PCI_LEGACY_PROC is not set
    CONFIG_PCI_NAMES=y
    CONFIG_ISA=y
    # CONFIG_EISA is not set
    # CONFIG_MCA is not set
    # CONFIG_SCx200 is not set
    # CONFIG_HOTPLUG is not set

    #
    # Executable file formats
    #
    CONFIG_KCORE_ELF=y
    # CONFIG_KCORE_AOUT is not set
    CONFIG_BINFMT_ELF=y
    CONFIG_BINFMT_AOUT=m
    CONFIG_BINFMT_MISC=m

    #
    # Generic Driver Options
    #
    # CONFIG_FW_LOADER is not set

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

    #
    # Parallel port support
    #
    CONFIG_PARPORT=m
    CONFIG_PARPORT_PC=m
    CONFIG_PARPORT_PC_CML1=m
    # CONFIG_PARPORT_SERIAL is not set
    # CONFIG_PARPORT_PC_FIFO is not set
    # CONFIG_PARPORT_PC_SUPERIO is not set
    # CONFIG_PARPORT_OTHER is not set
    # CONFIG_PARPORT_1284 is not set

    #
    # Plug and Play support
    #
    # CONFIG_PNP is not set

    #
    # Block devices
    #
    CONFIG_BLK_DEV_FD=m
    # CONFIG_BLK_DEV_XD is not set
    # 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_LOOP=m
    # CONFIG_BLK_DEV_CRYPTOLOOP is not set
    # CONFIG_BLK_DEV_NBD is not set
    # CONFIG_BLK_DEV_RAM is not set
    # CONFIG_BLK_DEV_INITRD is not set
    CONFIG_LBD=y

    #
    # 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_HD_IDE is not set
    CONFIG_BLK_DEV_IDEDISK=y
    CONFIG_IDEDISK_MULTI_MODE=y
    # CONFIG_IDEDISK_STROKE is not set
    CONFIG_BLK_DEV_IDECD=m
    # CONFIG_BLK_DEV_IDEFLOPPY is not set
    CONFIG_BLK_DEV_IDESCSI=m
    # CONFIG_IDE_TASK_IOCTL is not set
    CONFIG_IDE_TASKFILE_IO=y

    #
    # IDE chipset support/bugfixes
    #
    # 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 is not set
    # CONFIG_BLK_DEV_OPTI621 is not set
    # CONFIG_BLK_DEV_RZ1000 is not set
    CONFIG_BLK_DEV_IDEDMA_PCI=y
    # CONFIG_BLK_DEV_IDE_TCQ is not set
    # CONFIG_BLK_DEV_IDEDMA_FORCED is not set
    CONFIG_IDEDMA_PCI_AUTO=y
    # CONFIG_IDEDMA_ONLYDISK is not set
    # CONFIG_IDEDMA_PCI_WIP is not set
    CONFIG_BLK_DEV_ADMA=y
    # CONFIG_BLK_DEV_AEC62XX is not set
    # CONFIG_BLK_DEV_ALI15X3 is not set
    # CONFIG_BLK_DEV_AMD74XX 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_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_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=y
    # CONFIG_IDE_CHIPSETS is not set
    CONFIG_BLK_DEV_IDEDMA=y
    CONFIG_IDEDMA_IVB=y
    CONFIG_IDEDMA_AUTO=y
    # CONFIG_DMA_NONPCI is not set
    # CONFIG_BLK_DEV_HD is not set

    #
    # SCSI device support
    #
    CONFIG_SCSI=m

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

    #
    # Some SCSI devices (e.g. CD jukebox) support multiple LUNs
    #
    CONFIG_SCSI_MULTI_LUN=y
    # CONFIG_SCSI_REPORT_LUNS is not set
    CONFIG_SCSI_CONSTANTS=y
    CONFIG_SCSI_LOGGING=y

    #
    # SCSI low-level drivers
    #
    # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
    # CONFIG_SCSI_7000FASST is not set
    # CONFIG_SCSI_ACARD is not set
    # CONFIG_SCSI_AHA152X is not set
    # CONFIG_SCSI_AHA1542 is not set
    # CONFIG_SCSI_AACRAID is not set
    CONFIG_SCSI_AIC7XXX=m
    CONFIG_AIC7XXX_CMDS_PER_DEVICE=253
    CONFIG_AIC7XXX_RESET_DELAY_MS=3000
    # CONFIG_AIC7XXX_PROBE_EISA_VL is not set
    # CONFIG_AIC7XXX_BUILD_FIRMWARE is not set
    # CONFIG_AIC7XXX_DEBUG_ENABLE is not set
    CONFIG_AIC7XXX_DEBUG_MASK=0
    # CONFIG_AIC7XXX_REG_PRETTY_PRINT is not set
    # CONFIG_SCSI_AIC7XXX_OLD is not set
    # CONFIG_SCSI_AIC79XX is not set
    # CONFIG_SCSI_DPT_I2O is not set
    # CONFIG_SCSI_ADVANSYS is not set
    # CONFIG_SCSI_IN2000 is not set
    # CONFIG_SCSI_AM53C974 is not set
    # CONFIG_SCSI_MEGARAID is not set
    # CONFIG_SCSI_BUSLOGIC is not set
    # CONFIG_SCSI_CPQFCTS is not set
    # CONFIG_SCSI_DMX3191D is not set
    # CONFIG_SCSI_DTC3280 is not set
    # CONFIG_SCSI_EATA is not set
    # CONFIG_SCSI_EATA_PIO is not set
    # CONFIG_SCSI_FUTURE_DOMAIN is not set
    # CONFIG_SCSI_GDTH is not set
    # CONFIG_SCSI_GENERIC_NCR5380 is not set
    # CONFIG_SCSI_GENERIC_NCR5380_MMIO 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_NCR53C406A is not set
    # CONFIG_SCSI_SYM53C8XX_2 is not set
    # CONFIG_SCSI_SYM53C8XX is not set
    # CONFIG_SCSI_PAS16 is not set
    # CONFIG_SCSI_PCI2000 is not set
    # CONFIG_SCSI_PCI2220I is not set
    # CONFIG_SCSI_PSI240I is not set
    # CONFIG_SCSI_QLOGIC_FAS is not set
    # CONFIG_SCSI_QLOGIC_ISP is not set
    # CONFIG_SCSI_QLOGIC_FC is not set
    # CONFIG_SCSI_QLOGIC_1280 is not set
    # CONFIG_SCSI_SEAGATE is not set
    # CONFIG_SCSI_SYM53C416 is not set
    # CONFIG_SCSI_DC395x is not set
    # CONFIG_SCSI_DC390T is not set
    # CONFIG_SCSI_T128 is not set
    # CONFIG_SCSI_U14_34F is not set
    # CONFIG_SCSI_ULTRASTOR is not set
    # CONFIG_SCSI_NSP32 is not set
    # CONFIG_SCSI_DEBUG is not set

    #
    # Old CD-ROM drivers (not SCSI, not IDE)
    #
    # CONFIG_CD_NO_IDESCSI is not set

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

    #
    # Fusion MPT device support
    #
    # CONFIG_FUSION is not set

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

    #
    # I2O device support
    #
    # CONFIG_I2O is not set

    #
    # Networking support
    #
    CONFIG_NET=y

    #
    # Networking options
    #
    CONFIG_PACKET=y
    CONFIG_PACKET_MMAP=y
    # CONFIG_NETLINK_DEV is not set
    CONFIG_UNIX=y
    # CONFIG_NET_KEY is not set
    CONFIG_INET=y
    CONFIG_IP_MULTICAST=y
    # CONFIG_IP_ADVANCED_ROUTER is not set
    # 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_INET_ECN is not set
    # CONFIG_SYN_COOKIES is not set
    # CONFIG_INET_AH is not set
    # CONFIG_INET_ESP is not set
    # CONFIG_INET_IPCOMP is not set
    # CONFIG_IPV6 is not set
    # CONFIG_DECNET is not set
    # CONFIG_BRIDGE is not set
    # CONFIG_NETFILTER is not set
    # CONFIG_XFRM_USER is not set

    #
    # SCTP Configuration (EXPERIMENTAL)
    #
    CONFIG_IPV6_SCTP__=y
    # CONFIG_IP_SCTP is not set
    # CONFIG_ATM is not set
    # CONFIG_VLAN_8021Q is not set
    # CONFIG_LLC 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
    # CONFIG_NET_FASTROUTE is not set
    # CONFIG_NET_HW_FLOWCONTROL is not set

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

    #
    # Network testing
    #
    # CONFIG_NET_PKTGEN is not set
    CONFIG_NETDEVICES=y

    #
    # ARCnet devices
    #
    # CONFIG_ARCNET is not set
    CONFIG_DUMMY=m
    # CONFIG_BONDING is not set
    # CONFIG_EQUALIZER is not set
    # CONFIG_TUN is not set
    # CONFIG_ETHERTAP is not set

    #
    # Ethernet (10 or 100Mbit)
    #
    CONFIG_NET_ETHERNET=y
    # CONFIG_MII is not set
    # CONFIG_HAPPYMEAL is not set
    # CONFIG_SUNGEM is not set
    CONFIG_NET_VENDOR_3COM=y
    # CONFIG_EL1 is not set
    # CONFIG_EL2 is not set
    # CONFIG_ELPLUS is not set
    # CONFIG_EL16 is not set
    # CONFIG_EL3 is not set
    # CONFIG_3C515 is not set
    CONFIG_VORTEX=m
    # CONFIG_TYPHOON is not set
    # CONFIG_LANCE is not set
    # CONFIG_NET_VENDOR_SMC is not set
    # CONFIG_NET_VENDOR_RACAL is not set

    #
    # Tulip family network device support
    #
    # CONFIG_NET_TULIP is not set
    # CONFIG_AT1700 is not set
    # CONFIG_DEPCA is not set
    # CONFIG_HP100 is not set
    # CONFIG_NET_ISA 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_SK98LIN is not set
    # CONFIG_TIGON3 is not set

    #
    # Ethernet (10000 Mbit)
    #
    # CONFIG_IXGB is not set
    # CONFIG_FDDI is not set
    # CONFIG_HIPPI is not set
    # CONFIG_PLIP is not set
    CONFIG_PPP=m
    # CONFIG_PPP_MULTILINK is not set
    # CONFIG_PPP_FILTER is not set
    CONFIG_PPP_ASYNC=m
    # CONFIG_PPP_SYNC_TTY is not set
    CONFIG_PPP_DEFLATE=m
    CONFIG_PPP_BSDCOMP=m
    # CONFIG_PPPOE is not set
    # CONFIG_SLIP is not set

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

    #
    # Token Ring devices (depends on LLC=y)
    #
    # CONFIG_NET_FC is not set
    # CONFIG_RCPCI is not set
    # CONFIG_SHAPER is not set

    #
    # Wan interfaces
    #
    # CONFIG_WAN is not set

    #
    # Amateur Radio support
    #
    # CONFIG_HAMRADIO is not set

    #
    # IrDA (infrared) support
    #
    # CONFIG_IRDA is not set

    #
    # ISDN subsystem
    #
    # CONFIG_ISDN_BOOL 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=m
    CONFIG_INPUT_EVBUG=m

    #
    # Input I/O drivers
    #
    # CONFIG_GAMEPORT is not set
    CONFIG_SOUND_GAMEPORT=y
    CONFIG_SERIO=y
    CONFIG_SERIO_I8042=y
    CONFIG_SERIO_SERPORT=m
    CONFIG_SERIO_CT82C710=m
    # CONFIG_SERIO_PARKBD is not set
    # CONFIG_SERIO_PCIPS2 is not set

    #
    # Input Device Drivers
    #
    CONFIG_INPUT_KEYBOARD=y
    CONFIG_KEYBOARD_ATKBD=y
    # CONFIG_KEYBOARD_SUNKBD 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_INPORT is not set
    # CONFIG_MOUSE_LOGIBM is not set
    # CONFIG_MOUSE_PC110PAD is not set
    # CONFIG_INPUT_JOYSTICK is not set
    # CONFIG_INPUT_TOUCHSCREEN is not set
    # CONFIG_INPUT_MISC 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 is not set
    # CONFIG_SERIAL_8250_EXTENDED is not set

    #
    # Non-8250 serial port support
    #
    CONFIG_SERIAL_CORE=y
    CONFIG_UNIX98_PTYS=y
    CONFIG_UNIX98_PTY_COUNT=256
    CONFIG_PRINTER=m
    # CONFIG_LP_CONSOLE is not set
    # CONFIG_PPDEV is not set
    # CONFIG_TIPAR is not set

    #
    # I2C support
    #
    CONFIG_I2C=m
    CONFIG_I2C_ALGOBIT=m
    # CONFIG_I2C_PROSAVAGE is not set
    # CONFIG_I2C_PHILIPSPAR is not set
    # CONFIG_I2C_ELV is not set
    # CONFIG_I2C_VELLEMAN is not set
    # CONFIG_SCx200_ACB is not set
    # CONFIG_I2C_ALGOPCF is not set
    CONFIG_I2C_CHARDEV=m

    #
    # I2C Hardware Sensors Mainboard support
    #
    # CONFIG_I2C_ALI1535 is not set
    # CONFIG_I2C_ALI15X3 is not set
    CONFIG_I2C_AMD756=m
    # CONFIG_I2C_AMD8111 is not set
    # CONFIG_I2C_I801 is not set
    # CONFIG_I2C_ISA is not set
    # CONFIG_I2C_NFORCE2 is not set
    # CONFIG_I2C_PIIX4 is not set
    # CONFIG_I2C_SIS96X is not set
    CONFIG_I2C_VIAPRO=m

    #
    # I2C Hardware Sensors Chip support
    #
    # CONFIG_SENSORS_ADM1021 is not set
    # CONFIG_SENSORS_IT87 is not set
    # CONFIG_SENSORS_LM75 is not set
    # CONFIG_SENSORS_LM85 is not set
    # CONFIG_SENSORS_LM78 is not set
    # CONFIG_SENSORS_VIA686A is not set
    CONFIG_SENSORS_W83781D=m
    CONFIG_I2C_SENSOR=m

    #
    # Mice
    #
    # CONFIG_BUSMOUSE is not set
    # CONFIG_QIC02_TAPE is not set

    #
    # IPMI
    #
    # CONFIG_IPMI_HANDLER is not set

    #
    # Watchdog Cards
    #
    # CONFIG_WATCHDOG is not set
    # CONFIG_HW_RANDOM is not set
    # CONFIG_NVRAM is not set
    CONFIG_RTC=m
    # CONFIG_GEN_RTC is not set
    # 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_FTAPE is not set
    CONFIG_AGP=y
    # CONFIG_AGP_ALI is not set
    CONFIG_AGP_AMD=y
    # CONFIG_AGP_AMD_8151 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_DRM=y
    # CONFIG_DRM_TDFX is not set
    # CONFIG_DRM_GAMMA is not set
    # CONFIG_DRM_R128 is not set
    # CONFIG_DRM_RADEON is not set
    # CONFIG_DRM_MGA is not set
    # CONFIG_MWAVE is not set
    # CONFIG_RAW_DRIVER is not set
    # CONFIG_HANGCHECK_TIMER is not set

    #
    # Multimedia devices
    #
    # CONFIG_VIDEO_DEV is not set

    #
    # Digital Video Broadcasting Devices
    #
    # CONFIG_DVB is not set

    #
    # File systems
    #
    CONFIG_EXT2_FS=y
    # CONFIG_EXT2_FS_XATTR is not set
    CONFIG_EXT3_FS=y
    CONFIG_EXT3_FS_XATTR=y
    # CONFIG_EXT3_FS_POSIX_ACL is not set
    # 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_XFS_FS is not set
    # CONFIG_MINIX_FS is not set
    # CONFIG_ROMFS_FS is not set
    # CONFIG_QUOTA is not set
    # CONFIG_AUTOFS_FS is not set
    # CONFIG_AUTOFS4_FS is not set

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

    #
    # DOS/FAT/NT Filesystems
    #
    CONFIG_FAT_FS=m
    CONFIG_MSDOS_FS=m
    CONFIG_VFAT_FS=m
    CONFIG_NTFS_FS=m
    # CONFIG_NTFS_DEBUG is not set
    # CONFIG_NTFS_RW is not set

    #
    # Pseudo filesystems
    #
    CONFIG_PROC_FS=y
    # CONFIG_DEVFS_FS is not set
    CONFIG_DEVPTS_FS=y
    # CONFIG_DEVPTS_FS_XATTR is not set
    CONFIG_TMPFS=y
    CONFIG_RAMFS=y

    #
    # Miscellaneous filesystems
    #
    # CONFIG_ADFS_FS is not set
    # CONFIG_AFFS_FS is not set
    # CONFIG_HFS_FS is not set
    # CONFIG_BEFS_FS is not set
    # CONFIG_BFS_FS is not set
    # CONFIG_EFS_FS is not set
    # CONFIG_CRAMFS is not set
    # 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 is not set

    #
    # Network File Systems
    #
    # CONFIG_NFS_FS is not set
    # CONFIG_NFSD is not set
    # CONFIG_EXPORTFS is not set
    # CONFIG_SMB_FS is not set
    # CONFIG_CIFS is not set
    # CONFIG_NCP_FS is not set
    # CONFIG_CODA_FS is not set
    # CONFIG_INTERMEZZO_FS is not set
    # CONFIG_AFS_FS is not set

    #
    # Partition Types
    #
    CONFIG_PARTITION_ADVANCED=y
    # CONFIG_ACORN_PARTITION is not set
    # CONFIG_OSF_PARTITION is not set
    # CONFIG_AMIGA_PARTITION is not set
    # CONFIG_ATARI_PARTITION is not set
    # CONFIG_MAC_PARTITION is not set
    CONFIG_MSDOS_PARTITION=y
    # CONFIG_BSD_DISKLABEL is not set
    # CONFIG_MINIX_SUBPARTITION is not set
    # CONFIG_SOLARIS_X86_PARTITION is not set
    # CONFIG_UNIXWARE_DISKLABEL is not set
    # CONFIG_LDM_PARTITION is not set
    # CONFIG_NEC98_PARTITION is not set
    # CONFIG_SGI_PARTITION is not set
    # CONFIG_ULTRIX_PARTITION is not set
    # CONFIG_SUN_PARTITION is not set
    # CONFIG_EFI_PARTITION is not set
    CONFIG_NLS=y

    #
    # Native Language Support
    #
    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_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 is not set

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

    #
    # Console display driver support
    #
    CONFIG_VGA_CONSOLE=y
    # CONFIG_MDA_CONSOLE is not set
    CONFIG_DUMMY_CONSOLE=y

    #
    # Sound
    #
    CONFIG_SOUND=m

    #
    # Advanced Linux Sound Architecture
    #
    # CONFIG_SND is not set

    #
    # Open Sound System
    #
    CONFIG_SOUND_PRIME=m
    # CONFIG_SOUND_BT878 is not set
    CONFIG_SOUND_CMPCI=m
    CONFIG_SOUND_CMPCI_FM=y
    CONFIG_SOUND_CMPCI_FMIO=0x388
    CONFIG_SOUND_CMPCI_MIDI=y
    CONFIG_SOUND_CMPCI_MPUIO=0x330
    # CONFIG_SOUND_CMPCI_JOYSTICK is not set
    CONFIG_SOUND_CMPCI_CM8738=y
    # CONFIG_SOUND_CMPCI_SPDIFINVERSE is not set
    # CONFIG_SOUND_CMPCI_SPDIFLOOP is not set
    CONFIG_SOUND_CMPCI_SPEAKERS=2
    # CONFIG_SOUND_EMU10K1 is not set
    # CONFIG_SOUND_FUSION is not set
    # CONFIG_SOUND_CS4281 is not set
    # CONFIG_SOUND_ES1370 is not set
    # CONFIG_SOUND_ES1371 is not set
    # CONFIG_SOUND_ESSSOLO1 is not set
    # CONFIG_SOUND_MAESTRO is not set
    # CONFIG_SOUND_MAESTRO3 is not set
    # CONFIG_SOUND_ICH is not set
    # CONFIG_SOUND_RME96XX is not set
    # CONFIG_SOUND_SONICVIBES is not set
    # CONFIG_SOUND_TRIDENT is not set
    # CONFIG_SOUND_MSNDCLAS is not set
    # CONFIG_SOUND_MSNDPIN is not set
    # CONFIG_SOUND_VIA82CXXX is not set
    CONFIG_SOUND_OSS=m
    # CONFIG_SOUND_TRACEINIT is not set
    # CONFIG_SOUND_DMAP is not set
    # CONFIG_SOUND_AD1816 is not set
    # CONFIG_SOUND_AD1889 is not set
    # CONFIG_SOUND_SGALAXY is not set
    # CONFIG_SOUND_ADLIB is not set
    # CONFIG_SOUND_ACI_MIXER is not set
    # CONFIG_SOUND_CS4232 is not set
    # CONFIG_SOUND_SSCAPE is not set
    # CONFIG_SOUND_GUS is not set
    # CONFIG_SOUND_VMIDI is not set
    # CONFIG_SOUND_TRIX is not set
    # CONFIG_SOUND_MSS is not set
    # CONFIG_SOUND_MPU401 is not set
    # CONFIG_SOUND_NM256 is not set
    # CONFIG_SOUND_MAD16 is not set
    # CONFIG_SOUND_PAS is not set
    # CONFIG_SOUND_PSS is not set
    # CONFIG_SOUND_SB is not set
    # CONFIG_SOUND_AWE32_SYNTH is not set
    # CONFIG_SOUND_WAVEFRONT is not set
    # CONFIG_SOUND_MAUI is not set
    CONFIG_SOUND_YM3812=m
    # CONFIG_SOUND_OPL3SA1 is not set
    # CONFIG_SOUND_OPL3SA2 is not set
    # CONFIG_SOUND_YMFPCI is not set
    # CONFIG_SOUND_UART6850 is not set
    # CONFIG_SOUND_AEDSP16 is not set
    # CONFIG_SOUND_TVMIXER is not set
    # CONFIG_SOUND_ALI5455 is not set
    # CONFIG_SOUND_FORTE is not set
    # CONFIG_SOUND_AD1980 is not set

    #
    # USB support
    #
    CONFIG_USB=m
    CONFIG_USB_DEBUG=y

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

    #
    # USB Host Controller Drivers
    #
    # CONFIG_USB_EHCI_HCD is not set
    # CONFIG_USB_OHCI_HCD is not set
    CONFIG_USB_UHCI_HCD=m

    #
    # USB Device Class drivers
    #
    # CONFIG_USB_AUDIO is not set
    # CONFIG_USB_BLUETOOTH_TTY is not set
    # CONFIG_USB_MIDI is not set
    # CONFIG_USB_ACM is not set
    # CONFIG_USB_PRINTER is not set
    # CONFIG_USB_STORAGE is not set

    #
    # USB Human Interface Devices (HID)
    #
    CONFIG_USB_HID=m
    CONFIG_USB_HIDINPUT=y
    # CONFIG_HID_FF is not set
    CONFIG_USB_HIDDEV=y

    #
    # USB HID Boot Protocol drivers
    #
    # CONFIG_USB_KBD is not set
    # CONFIG_USB_MOUSE is not set
    # CONFIG_USB_AIPTEK is not set
    # CONFIG_USB_WACOM is not set
    # CONFIG_USB_KBTAB is not set
    # CONFIG_USB_POWERMATE is not set
    # CONFIG_USB_XPAD is not set

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

    #
    # USB Multimedia devices
    #
    # CONFIG_USB_DABUSB is not set

    #
    # Video4Linux support is needed for USB Multimedia device support
    #

    #
    # USB Network adaptors
    #
    # CONFIG_USB_AX8817X is not set
    # 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

    #
    # USB port drivers
    #
    # CONFIG_USB_USS720 is not set

    #
    # USB Serial Converter support
    #
    CONFIG_USB_SERIAL=m
    CONFIG_USB_SERIAL_GENERIC=y
    # 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_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_KEYSPAN_PDA is not set
    # CONFIG_USB_SERIAL_KEYSPAN 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_SAFE is not set
    # CONFIG_USB_SERIAL_CYBERJACK is not set
    # CONFIG_USB_SERIAL_XIRCOM is not set
    # CONFIG_USB_SERIAL_OMNINET is not set

    #
    # USB Miscellaneous drivers
    #
    # CONFIG_USB_TIGL is not set
    # CONFIG_USB_AUERSWALD is not set
    # CONFIG_USB_RIO500 is not set
    # CONFIG_USB_BRLVGER is not set
    # CONFIG_USB_LCD is not set
    # CONFIG_USB_TEST is not set
    # CONFIG_USB_GADGET is not set

    #
    # Bluetooth support
    #
    # CONFIG_BT is not set

    #
    # Profiling support
    #
    # CONFIG_PROFILING is not set

    #
    # Kernel hacking
    #
    CONFIG_DEBUG_KERNEL=y
    CONFIG_DEBUG_STACKOVERFLOW=y
    CONFIG_DEBUG_SLAB=y
    CONFIG_DEBUG_IOVIRT=y
    CONFIG_MAGIC_SYSRQ=y
    # CONFIG_DEBUG_SPINLOCK is not set
    # CONFIG_DEBUG_PAGEALLOC is not set
    # CONFIG_DEBUG_INFO is not set
    # CONFIG_DEBUG_SPINLOCK_SLEEP is not set
    # CONFIG_FRAME_POINTER is not set

    #
    # Security options
    #
    # CONFIG_SECURITY is not set

    #
    # Cryptographic options
    #
    # CONFIG_CRYPTO is not set

    #
    # Library routines
    #
    # CONFIG_CRC32 is not set
    CONFIG_ZLIB_INFLATE=m
    CONFIG_ZLIB_DEFLATE=m
    CONFIG_X86_BIOS_REBOOT=y

    -
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