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System freeze accompanied by msg 'BUG: soft lockup detected on CPU'

To: <linux-mips@linux-mips.org>
Subject: System freeze accompanied by msg 'BUG: soft lockup detected on CPU'
From: "Adam Scislowicz" <AScislowicz@tarari.com>
Date: Thu, 13 Apr 2006 15:56:51 -0700
Original-recipient: rfc822;linux-mips@linux-mips.org
Sender: linux-mips-bounce@linux-mips.org
Thread-index: AcZfTVy3pSLw6qJtRI+89j49BtKCLgAAChuw
Thread-topic: 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

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