After enabling spin-lock debugging I get further details: [4294704.376000] BUG: soft lockup detected on CPU#0! [4294704.376000] Cpu 0 [4294704.376000] $ 0 : 00000000 10001f00 00000002 00000000 [4294704.376000] $ 4 : 10001f01 b00260c8 0f0f0f0f 00000004 [4294704.376000] $ 8 : 00000000 1000001e 80177c98 fffffff0 [4294704.376000] $12 : 00000000 00000004 00000000 00000004 [4294704.376000] $16 : 00000004 00000003 00000000 00000001 [4294704.376000] $20 : 8010e398 8a365dc8 8a391200 00000000 [4294704.376000] $24 : 00000003 0045d7d8 [4294704.376000] $28 : 8a364000 8a365d70 0045d7d8 8010b278 [4294704.376000] Hi : ffffec1d [4294704.376000] Lo : 000006a1 [4294704.376000] epc : 8010b294 smp_call_function+0x11c/0x1b8 Not tainted [4294704.376000] ra : 8010b278 smp_call_function+0x100/0x1b8 [4294704.376000] Status: 10001f03 KERNEL EXL IE [4294704.376000] Cause : 00809000 [4294704.376000] PrId : 01041100 [4294707.641000] BUG: spinlock lockup on CPU#3, crash_me.sh/717, 80397dc0 [4294707.648000] Call Trace: [4294707.650000] [<8024bf08>] __spin_lock_debug+0xe0/0xec [4294707.655000] [<8024be60>] __spin_lock_debug+0x38/0xec [4294707.660000] [<8034a02c>] _spin_unlock+0x10/0x1c [4294707.665000] [<8024bfb4>] _raw_spin_lock+0xa0/0xd8 [4294707.670000] [<801642cc>] __pte_alloc+0xf0/0x15c [4294707.675000] [<80164210>] __pte_alloc+0x34/0x15c [4294707.680000] [<80349ff4>] _spin_lock+0x10/0x1c [4294707.684000] [<8034a01c>] _spin_unlock+0x0/0x1c [4294707.689000] [<8034a02c>] _spin_unlock+0x10/0x1c [4294707.693000] [<8010b228>] smp_call_function+0xb0/0x1b8 [4294707.699000] [<801646a4>] copy_pte_range+0x1e8/0x3e0 [4294707.704000] [<8010de84>] sb1_flush_cache_page_ipi+0x0/0x28 [4294707.709000] [<8010de84>] sb1_flush_cache_page_ipi+0x0/0x28 [4294707.715000] [<8010df18>] sb1_flush_cache_page+0x6c/0x7c [4294707.720000] [<8034a084>] _spin_unlock_irqrestore+0x14/0x3c [4294707.726000] [<802460ac>] __up_write+0x10c/0x1c4 [4294707.731000] [<801667e4>] do_wp_page+0x530/0x5e4 [4294707.736000] [<801667c8>] do_wp_page+0x514/0x5e4 [4294707.740000] [<80245fa0>] __up_write+0x0/0x1c4 [4294707.745000] [<80167dcc>] __handle_mm_fault+0x2d8/0x300 [4294707.750000] [<8011e8f4>] sched_fork+0x2c/0xe0 [4294707.755000] [<8013f13c>] attach_pid+0x0/0xe8 [4294707.759000] [<8034a1d4>] _write_unlock_irq+0x10/0x2c [4294707.764000] [<8010cdd8>] do_page_fault+0x198/0x380 [4294707.769000] [<80156894>] free_hot_page+0x10/0x1c [4294707.774000] [<80157218>] __free_pages+0x70/0x98 [4294707.779000] [<80127254>] do_fork+0x7c/0x248 [4294707.783000] [<801018f0>] bcm1480_unmask_irq+0xd8/0xf0 [4294707.789000] [<80157288>] free_pages+0x48/0x60 [4294707.793000] [<801254f0>] __mmdrop+0x38/0x54 [4294707.797000] [<80121bc0>] default_wake_function+0x0/0x2c [4294707.803000] [<80348674>] schedule+0x69c/0xaa0 [4294707.807000] [<8010d818>] tlb_do_page_fault_1+0x100/0x108 [4294707.813000] [<80102aa8>] work_resched+0x8/0x34 [4294707.818000] _____________________________________________ From: Adam Scislowicz Sent: Thursday, April 13, 2006 3:57 PM To: 'linux-mips@xxxxxxxxxxxxxx' Subject: System freeze accompanied by msg 'BUG: soft lockup detected on CPU' Kernel: Linux 2.6.15 Target: mips (32bit, big endian), SMP 4way (2way also crashes) preemption model = server (least preempt), do not preempt the big kernel crash Board: Broadcom 1480B How to reproduce: I made a bash script which awks a file line by line... while true; do echo "crash me..." ls done The neither the 'echo' or 'ls' commands are necessary. Originally I would see it crash in a bash script which calls awk, or during the init sciprts sometimes. The above script causes it to crash within a minute every time I have run it. [4294909.579000] BUG: soft lockup detected on CPU#0! [4294909.579000] Cpu 0 [4294909.579000] $ 0 : 00000000 30001f00 00000002 00000000 [4294909.579000] $ 4 : 30001f01 b00260c8 0f0f0f0f 00000004 [4294909.579000] $ 8 : 00000000 1000001e 70000053 00000063 [4294909.579000] $12 : 7fca0010 00000004 00000000 00000004 [4294909.579000] $16 : 00000004 00000003 00000000 00000001 [4294909.579000] $20 : 8010e398 8f949dc8 8f93be20 00000000 [4294909.579000] $24 : 00000000 2aabb750 [4294909.579000] $28 : 8f948000 8f949d70 2ab0dd0b 8010b2f8 [4294909.579000] Hi : 00000000 [4294909.579000] Lo : 0000000c [4294909.579000] epc : 8010b314 smp_call_function+0x11c/0x1bc Not tainted [4294909.579000] ra : 8010b2f8 smp_call_function+0x100/0x1bc [4294909.579000] Status: 30001f03 KERNEL EXL IE [4294909.579000] Cause : 00809000 [4294909.579000] PrId : 01041100 With 8010e398 being sb1_flush_icache_page_ipi() Thank, Adam Scislowicz -- kernel .config # # Automatically generated make config: don't edit # Linux kernel version: 2.6.15 # Wed Apr 12 13:52:44 2006 # CONFIG_MIPS=y # # Machine selection # # CONFIG_MIPS_MTX1 is not set # CONFIG_MIPS_BOSPORUS is not set # CONFIG_MIPS_PB1000 is not set # CONFIG_MIPS_PB1100 is not set # CONFIG_MIPS_PB1500 is not set # CONFIG_MIPS_PB1550 is not set # CONFIG_MIPS_PB1200 is not set # CONFIG_MIPS_DB1000 is not set # CONFIG_MIPS_DB1100 is not set # CONFIG_MIPS_DB1500 is not set # CONFIG_MIPS_DB1550 is not set # CONFIG_MIPS_DB1200 is not set # CONFIG_MIPS_MIRAGE is not set # CONFIG_MIPS_COBALT is not set # CONFIG_MACH_DECSTATION is not set # CONFIG_MIPS_EV64120 is not set # CONFIG_MIPS_EV96100 is not set # CONFIG_MIPS_IVR is not set # CONFIG_MIPS_ITE8172 is not set # CONFIG_MACH_JAZZ is not set # CONFIG_LASAT is not set # CONFIG_MIPS_ATLAS is not set # CONFIG_MIPS_MALTA is not set # CONFIG_MIPS_SEAD is not set # CONFIG_MIPS_SIM is not set # CONFIG_MOMENCO_JAGUAR_ATX is not set # CONFIG_MOMENCO_OCELOT is not set # CONFIG_MOMENCO_OCELOT_3 is not set # CONFIG_MOMENCO_OCELOT_C is not set # CONFIG_MOMENCO_OCELOT_G is not set # CONFIG_MIPS_XXS1500 is not set # CONFIG_PNX8550_V2PCI is not set # CONFIG_PNX8550_JBS is not set # CONFIG_DDB5074 is not set # CONFIG_DDB5476 is not set # CONFIG_DDB5477 is not set # CONFIG_MACH_VR41XX is not set # CONFIG_PMC_YOSEMITE is not set # CONFIG_QEMU is not set # CONFIG_SGI_IP22 is not set # CONFIG_SGI_IP27 is not set # CONFIG_SGI_IP32 is not set CONFIG_SIBYTE_BIGSUR=y # CONFIG_SIBYTE_SWARM is not set # CONFIG_SIBYTE_SENTOSA is not set # CONFIG_SIBYTE_RHONE is not set # CONFIG_SIBYTE_CARMEL is not set # CONFIG_SIBYTE_PTSWARM is not set # CONFIG_SIBYTE_LITTLESUR is not set # CONFIG_SIBYTE_CRHINE is not set # CONFIG_SIBYTE_CRHONE is not set # CONFIG_SNI_RM200_PCI is not set # CONFIG_TOSHIBA_JMR3927 is not set # CONFIG_TOSHIBA_RBTX4927 is not set # CONFIG_TOSHIBA_RBTX4938 is not set CONFIG_SIBYTE_BCM1x80=y CONFIG_SIBYTE_SB1xxx_SOC=y # CONFIG_CPU_SB1_PASS_1 is not set # CONFIG_CPU_SB1_PASS_2_1250 is not set # CONFIG_CPU_SB1_PASS_2_2 is not set # CONFIG_CPU_SB1_PASS_4 is not set # CONFIG_CPU_SB1_PASS_2_112x is not set # CONFIG_CPU_SB1_PASS_3 is not set # CONFIG_SIMULATION is not set # CONFIG_SB1_CEX_ALWAYS_FATAL is not set # CONFIG_SB1_CERR_STALL is not set CONFIG_SIBYTE_CFE=y # CONFIG_SIBYTE_CFE_CONSOLE is not set # CONFIG_SIBYTE_BUS_WATCHER is not set # CONFIG_SIBYTE_SB1250_PROF is not set # CONFIG_SIBYTE_TBPROF is not set CONFIG_RWSEM_GENERIC_SPINLOCK=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_DMA_COHERENT=y CONFIG_CPU_BIG_ENDIAN=y # CONFIG_CPU_LITTLE_ENDIAN is not set CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y CONFIG_SWAP_IO_SPACE=y CONFIG_BOOT_ELF32=y CONFIG_MIPS_L1_CACHE_SHIFT=5 # # CPU selection # # CONFIG_CPU_MIPS32_R1 is not set # CONFIG_CPU_MIPS32_R2 is not set # CONFIG_CPU_MIPS64_R1 is not set # CONFIG_CPU_MIPS64_R2 is not set # CONFIG_CPU_R3000 is not set # CONFIG_CPU_TX39XX is not set # CONFIG_CPU_VR41XX is not set # CONFIG_CPU_R4300 is not set # CONFIG_CPU_R4X00 is not set # CONFIG_CPU_TX49XX is not set # CONFIG_CPU_R5000 is not set # CONFIG_CPU_R5432 is not set # CONFIG_CPU_R6000 is not set # CONFIG_CPU_NEVADA is not set # CONFIG_CPU_R8000 is not set # CONFIG_CPU_R10000 is not set # CONFIG_CPU_RM7000 is not set # CONFIG_CPU_RM9000 is not set CONFIG_CPU_SB1=y CONFIG_SYS_HAS_CPU_SB1=y CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y CONFIG_CPU_SUPPORTS_64BIT_KERNEL=y # # Kernel type # CONFIG_32BIT=y # CONFIG_64BIT is not set CONFIG_PAGE_SIZE_4KB=y # CONFIG_PAGE_SIZE_8KB is not set # CONFIG_PAGE_SIZE_16KB is not set # CONFIG_PAGE_SIZE_64KB is not set # CONFIG_SIBYTE_DMA_PAGEOPS is not set # CONFIG_MIPS_MT is not set # CONFIG_64BIT_PHYS_ADDR is not set # CONFIG_CPU_ADVANCED is not set CONFIG_CPU_HAS_LLSC=y CONFIG_CPU_HAS_SYNC=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_IRQ_PROBE=y CONFIG_CPU_SUPPORTS_HIGHMEM=y CONFIG_ARCH_FLATMEM_ENABLE=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 is not set CONFIG_SPLIT_PTLOCK_CPUS=4 CONFIG_SMP=y CONFIG_NR_CPUS=4 CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # CONFIG_PREEMPT is not set # CONFIG_PREEMPT_BKL is not set # # Code maturity level options # CONFIG_EXPERIMENTAL=y CONFIG_CLEAN_COMPILE=y CONFIG_LOCK_KERNEL=y CONFIG_INIT_ENV_ARG_LIMIT=32 # # General setup # CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y CONFIG_SWAP=y CONFIG_SYSVIPC=y # CONFIG_POSIX_MQUEUE is not set # CONFIG_BSD_PROCESS_ACCT is not set CONFIG_SYSCTL=y # CONFIG_AUDIT is not set CONFIG_HOTPLUG=y CONFIG_KOBJECT_UEVENT=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y # CONFIG_CPUSETS is not set CONFIG_INITRAMFS_SOURCE="" # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_EMBEDDED=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_PRINTK=y CONFIG_BUG=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_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 # # Loadable module support # CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set CONFIG_OBSOLETE_MODPARM=y CONFIG_MODVERSIONS=y CONFIG_MODULE_SRCVERSION_ALL=y CONFIG_KMOD=y CONFIG_STOP_MACHINE=y # # Block layer # # CONFIG_LBD is not set # # 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" # # Bus options (PCI, PCMCIA, EISA, ISA, TC) # CONFIG_HW_HAS_PCI=y CONFIG_PCI=y CONFIG_PCI_DOMAINS=y CONFIG_PCI_LEGACY_PROC=y CONFIG_PCI_DEBUG=y CONFIG_MMU=y # # PCCARD (PCMCIA/CardBus) support # CONFIG_PCCARD=y # CONFIG_PCMCIA_DEBUG is not set CONFIG_PCMCIA=y CONFIG_PCMCIA_LOAD_CIS=y CONFIG_PCMCIA_IOCTL=y # CONFIG_CARDBUS is not set # # PC-card bridges # # CONFIG_YENTA is not set # CONFIG_PD6729 is not set # CONFIG_I82092 is not set # # PCI Hotplug Support # # CONFIG_HOTPLUG_PCI is not set # # Executable file formats # CONFIG_BINFMT_ELF=y # CONFIG_BINFMT_MISC is not set CONFIG_TRAD_SIGNALS=y # # Networking # CONFIG_NET=y # # Networking options # CONFIG_PACKET=y CONFIG_PACKET_MMAP=y CONFIG_UNIX=y CONFIG_XFRM=y CONFIG_XFRM_USER=m CONFIG_NET_KEY=y CONFIG_INET=y # CONFIG_IP_MULTICAST is not set # CONFIG_IP_ADVANCED_ROUTER is not set CONFIG_IP_FIB_HASH=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y CONFIG_IP_PNP_BOOTP=y # CONFIG_IP_PNP_RARP is not set # CONFIG_NET_IPIP is not set # CONFIG_NET_IPGRE is not set # CONFIG_ARPD 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_INET_TUNNEL=m CONFIG_INET_DIAG=y CONFIG_INET_TCP_DIAG=y # CONFIG_TCP_CONG_ADVANCED is not set CONFIG_TCP_CONG_BIC=y # CONFIG_IPV6 is not set # CONFIG_NETFILTER is not set # # DCCP Configuration (EXPERIMENTAL) # # CONFIG_IP_DCCP is not set # # SCTP Configuration (EXPERIMENTAL) # # CONFIG_IP_SCTP 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 is not set # CONFIG_BT 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 is not set # # Plug and Play support # # # Block devices # # 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=m # CONFIG_BLK_DEV_SX8 is not set CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=65536 CONFIG_BLK_DEV_INITRD=y # CONFIG_CDROM_PKTCDVD 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_IDEDISK=y # CONFIG_IDEDISK_MULTI_MODE is not set CONFIG_BLK_DEV_IDECS=y CONFIG_BLK_DEV_IDECD=y CONFIG_BLK_DEV_IDETAPE=y CONFIG_BLK_DEV_IDEFLOPPY=y # CONFIG_IDE_TASK_IOCTL is not set # # IDE chipset support/bugfixes # CONFIG_IDE_GENERIC=y # CONFIG_BLK_DEV_IDEPCI is not set # CONFIG_BLK_DEV_IDE_SWARM is not set # CONFIG_IDE_ARM is not set # CONFIG_BLK_DEV_IDEDMA is not set # CONFIG_IDEDMA_AUTO is not set # CONFIG_BLK_DEV_HD is not set # # SCSI device support # # CONFIG_RAID_ATTRS is not set # CONFIG_SCSI 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 # # 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 is not set # # 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 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 # # 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_NET_SB1250_MAC=y # CONFIG_SIS190 is not set # CONFIG_SKGE 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 # # PCMCIA network device support # # CONFIG_NET_PCMCIA is not set # # Wan interfaces # # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set # CONFIG_PPP is not set # CONFIG_SLIP 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 is not set # # Hardware I/O ports # CONFIG_SERIO=y # CONFIG_SERIO_I8042 is not set CONFIG_SERIO_SERPORT=y # CONFIG_SERIO_PCIPS2 is not set # CONFIG_SERIO_LIBPS2 is not set CONFIG_SERIO_RAW=m # CONFIG_GAMEPORT is not set # # Character devices # # CONFIG_VT is not set CONFIG_SERIAL_NONSTANDARD=y # CONFIG_ROCKETPORT is not set # CONFIG_CYCLADES is not set # CONFIG_DIGIEPCA is not set # CONFIG_MOXA_SMARTIO is not set # CONFIG_ISI is not set # CONFIG_SYNCLINKMP is not set # CONFIG_N_HDLC is not set # CONFIG_SPECIALIX is not set # CONFIG_SX is not set # CONFIG_STALDRV is not set CONFIG_SIBYTE_SB1250_DUART=y CONFIG_SIBYTE_SB1250_DUART_CONSOLE=y # # Serial drivers # # CONFIG_SERIAL_8250 is not set # # Non-8250 serial port support # # CONFIG_SERIAL_JSM is not set CONFIG_UNIX98_PTYS=y CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 # # IPMI # # CONFIG_IPMI_HANDLER is not set # # Watchdog Cards # # CONFIG_WATCHDOG is not set # CONFIG_RTC is not set CONFIG_GEN_RTC=y # CONFIG_GEN_RTC_X is not set # CONFIG_DTLK is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # # Ftape, the floppy tape device driver # # CONFIG_DRM is not set # # PCMCIA character devices # # CONFIG_SYNCLINK_CS is not set # CONFIG_CARDMAN_4000 is not set # CONFIG_CARDMAN_4040 is not set # CONFIG_RAW_DRIVER 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 is not set # CONFIG_I2C_ALGOPCF is not set # CONFIG_I2C_ALGOPCA is not set CONFIG_I2C_ALGO_SIBYTE=y # # 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 is not set # CONFIG_I2C_AMD8111 is not set # CONFIG_I2C_I801 is not set # CONFIG_I2C_I810 is not set # CONFIG_I2C_PIIX4 is not set # CONFIG_I2C_NFORCE2 is not set # CONFIG_I2C_PARPORT_LIGHT is not set # CONFIG_I2C_PROSAVAGE is not set # CONFIG_I2C_SAVAGE4 is not set CONFIG_I2C_SIBYTE=y # 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=y CONFIG_SENSORS_DS1374=y CONFIG_SENSORS_EEPROM=y CONFIG_SENSORS_PCF8574=y CONFIG_SENSORS_PCA9539=y CONFIG_SENSORS_PCF8591=y CONFIG_SENSORS_RTC8564=y CONFIG_SENSORS_MAX6875=y # CONFIG_RTC_X1205_I2C is not set CONFIG_I2C_DEBUG_CORE=y CONFIG_I2C_DEBUG_ALGO=y CONFIG_I2C_DEBUG_BUS=y CONFIG_I2C_DEBUG_CHIP=y # # Dallas's 1-wire bus # # CONFIG_W1 is not set # # Hardware Monitoring support # # CONFIG_HWMON is not set # CONFIG_HWMON_VID is not set # # Misc devices # # # Multimedia Capabilities Port drivers # # # Multimedia devices # # CONFIG_VIDEO_DEV is not set # # Digital Video Broadcasting Devices # # CONFIG_DVB is not set # # Graphics support # # CONFIG_FB is not set # # Sound # # CONFIG_SOUND is not set # # USB support # CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y # CONFIG_USB is not set # # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk 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 # # SN Devices # # # File systems # CONFIG_EXT2_FS=y CONFIG_EXT2_FS_XATTR=y CONFIG_EXT2_FS_POSIX_ACL=y CONFIG_EXT2_FS_SECURITY=y # CONFIG_EXT2_FS_XIP is not set # CONFIG_EXT3_FS is not set # CONFIG_JBD 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_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 is not set # CONFIG_UDF_FS is not set # # 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_SYSFS=y # CONFIG_TMPFS is not set # CONFIG_HUGETLB_PAGE is not set CONFIG_RAMFS=y # CONFIG_RELAYFS_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 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=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_ROOT_NFS=y 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 is not set # 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 is not set # 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 is not set # 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 # # Profiling support # # CONFIG_PROFILING is not set # # Kernel hacking # CONFIG_PRINTK_TIME=y CONFIG_DEBUG_KERNEL=y CONFIG_MAGIC_SYSRQ=y CONFIG_LOG_BUF_SHIFT=16 CONFIG_DETECT_SOFTLOCKUP=y # CONFIG_SCHEDSTATS is not set # CONFIG_DEBUG_SLAB is not set # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_KOBJECT is not set # CONFIG_DEBUG_INFO is not set # CONFIG_DEBUG_FS is not set # CONFIG_DEBUG_VM is not set # CONFIG_RCU_TORTURE_TEST is not set CONFIG_CROSSCOMPILE=y CONFIG_CMDLINE="" # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_KGDB is not set # CONFIG_SB1XXX_CORELIS is not set # CONFIG_RUNTIME_DEBUG is not set # # Security options # CONFIG_KEYS=y CONFIG_KEYS_DEBUG_PROC_KEYS=y # CONFIG_SECURITY is not set # # Cryptographic options # CONFIG_CRYPTO=y CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_NULL=y CONFIG_CRYPTO_MD4=y CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_SHA1=y CONFIG_CRYPTO_SHA256=y CONFIG_CRYPTO_SHA512=y CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_TGR192=m CONFIG_CRYPTO_DES=y CONFIG_CRYPTO_BLOWFISH=y CONFIG_CRYPTO_TWOFISH=y CONFIG_CRYPTO_SERPENT=y CONFIG_CRYPTO_AES=m # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set CONFIG_CRYPTO_TEA=m # CONFIG_CRYPTO_ARC4 is not set CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_DEFLATE=y CONFIG_CRYPTO_MICHAEL_MIC=y # CONFIG_CRYPTO_CRC32C is not set # CONFIG_CRYPTO_TEST is not set # # Hardware crypto devices # # # Library routines # # CONFIG_CRC_CCITT is not set # CONFIG_CRC16 is not set CONFIG_CRC32=y # CONFIG_LIBCRC32C is not set CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=y
