kernel panic

lp4u at inwind.it lp4u at inwind.it
Mon Sep 27 05:08:19 EDT 2004


Hi, 
 
I've a s3c2410 board (BAST architecture), I've compilated a kernel 2.6.8.1 with patch 2.6.9-rc2 e 
patch 2.6.9-rc2-bk12. But the board don't start with NFS (with kernel 2.4.26, yes). My 
configuration is: 
 
# 
# Automatically generated make config: don't edit 
# Linux kernel version: 2.6.8.1 
# Mon Sep 27 10:41:24 2004 
# 
CONFIG_ARM=y 
CONFIG_MMU=y 
CONFIG_UID16=y 
CONFIG_RWSEM_GENERIC_SPINLOCK=y 
CONFIG_GENERIC_IOMAP=y 
 
# 
# Code maturity level options 
# 
CONFIG_EXPERIMENTAL=y 
# CONFIG_CLEAN_COMPILE is not set 
CONFIG_BROKEN=y 
CONFIG_BROKEN_ON_SMP=y 
 
# 
# General setup 
# 
CONFIG_LOCALVERSION="" 
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_LOG_BUF_SHIFT=17 
# CONFIG_HOTPLUG is not set 
# CONFIG_IKCONFIG 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_FUTEX=y 
CONFIG_EPOLL=y 
CONFIG_IOSCHED_NOOP=y 
CONFIG_IOSCHED_AS=y 
CONFIG_IOSCHED_DEADLINE=y 
CONFIG_IOSCHED_CFQ=y 
CONFIG_CC_OPTIMIZE_FOR_SIZE=y 
CONFIG_SHMEM=y 
# CONFIG_TINY_SHMEM is not set 
 
# 
# Loadable module support 
# 
CONFIG_MODULES=y 
# CONFIG_MODULE_UNLOAD is not set 
CONFIG_OBSOLETE_MODPARM=y 
# CONFIG_MODVERSIONS is not set 
CONFIG_KMOD=y 
 
# 
# System Type 
# 
# CONFIG_ARCH_CLPS7500 is not set 
# CONFIG_ARCH_CLPS711X is not set 
# CONFIG_ARCH_CO285 is not set 
# CONFIG_ARCH_EBSA110 is not set 
# CONFIG_ARCH_CAMELOT is not set 
# CONFIG_ARCH_FOOTBRIDGE is not set 
# CONFIG_ARCH_INTEGRATOR is not set 
# CONFIG_ARCH_IOP3XX is not set 
# CONFIG_ARCH_IXP4XX is not set 
# CONFIG_ARCH_IXP2000 is not set 
# CONFIG_ARCH_L7200 is not set 
# CONFIG_ARCH_PXA is not set 
# CONFIG_ARCH_RPC is not set 
# CONFIG_ARCH_SA1100 is not set 
CONFIG_ARCH_S3C2410=y 
# CONFIG_ARCH_SHARK is not set 
# CONFIG_ARCH_LH7A40X is not set 
# CONFIG_ARCH_OMAP is not set 
# CONFIG_ARCH_VERSATILE_PB is not set 
# CONFIG_ARCH_IMX is not set 
 
# 
# S3C24XX Implementations 
# 
CONFIG_ARCH_BAST=y 
# CONFIG_ARCH_H1940 is not set 
# CONFIG_ARCH_SMDK2410 is not set 
# CONFIG_MACH_VR1000 is not set 
CONFIG_CPU_S3C2410=y 
 
# 
# S3C2410 Setup 
# 
CONFIG_S3C2410_DMA=y 
# CONFIG_S3C2410_DMA_DEBUG is not set 
 
# 
# Processor Type 
# 
CONFIG_CPU_32=y 
CONFIG_CPU_ARM920T=y 
CONFIG_CPU_32v4=y 
CONFIG_CPU_ABRT_EV4T=y 
CONFIG_CPU_CACHE_V4WT=y 
CONFIG_CPU_COPY_V4WB=y 
CONFIG_CPU_TLB_V4WBI=y 
 
# 
# Processor Features 
# 
# CONFIG_ARM_THUMB is not set 
# CONFIG_CPU_ICACHE_DISABLE is not set 
# CONFIG_CPU_DCACHE_DISABLE is not set 
# CONFIG_CPU_DCACHE_WRITETHROUGH is not set 
 
# 
# General setup 
# 
# CONFIG_ZBOOT_ROM is not set 
CONFIG_ZBOOT_ROM_TEXT=0x0 
CONFIG_ZBOOT_ROM_BSS=0x0 
 
# 
# At least one math emulation must be selected 
# 
CONFIG_FPE_NWFPE=y 
CONFIG_FPE_NWFPE_XP=y 
# CONFIG_FPE_FASTFPE is not set 
CONFIG_BINFMT_ELF=y 
CONFIG_BINFMT_AOUT=y 
# CONFIG_BINFMT_MISC is not set 
 
# 
# Generic Driver Options 
# 
CONFIG_STANDALONE=y 
CONFIG_PREVENT_FIRMWARE_BUILD=y 
# CONFIG_DEBUG_DRIVER is not set 
# CONFIG_PM is not set 
# CONFIG_PREEMPT is not set 
# CONFIG_ARTHUR is not set 
CONFIG_CMDLINE="root=/dev/nfs rw nfsroot=143.225.229.44:/board ip=dhcp init/bin/bash 
console=ttySAC0" 
CONFIG_ALIGNMENT_TRAP=y 
 
# 
# Parallel port support 
# 
CONFIG_PARPORT=y 
CONFIG_PARPORT_PC=y 
CONFIG_PARPORT_PC_CML1=y 
CONFIG_PARPORT_PC_FIFO=y 
CONFIG_PARPORT_PC_SUPERIO=y 
# CONFIG_PARPORT_ARC is not set 
CONFIG_PARPORT_OTHER=y 
CONFIG_PARPORT_1284=y 
 
# 
# Memory Technology Devices (MTD) 
# 
CONFIG_MTD=y 
# CONFIG_MTD_DEBUG is not set 
# CONFIG_MTD_PARTITIONS is not set 
# CONFIG_MTD_CONCAT is not set 
 
# 
# User Modules And Translation Layers 
# 
CONFIG_MTD_CHAR=y 
CONFIG_MTD_BLOCK=y 
# CONFIG_FTL is not set 
# CONFIG_NFTL is not set 
# CONFIG_INFTL is not set 
 
# 
# RAM/ROM/Flash chip drivers 
# 
CONFIG_MTD_CFI=y 
# CONFIG_MTD_JEDECPROBE is not set 
CONFIG_MTD_GEN_PROBE=y 
# CONFIG_MTD_CFI_ADV_OPTIONS is not set 
CONFIG_MTD_MAP_BANK_WIDTH_1=y 
CONFIG_MTD_MAP_BANK_WIDTH_2=y 
CONFIG_MTD_MAP_BANK_WIDTH_4=y 
# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set 
# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set 
# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set 
CONFIG_MTD_CFI_I1=y 
CONFIG_MTD_CFI_I2=y 
# CONFIG_MTD_CFI_I4 is not set 
# CONFIG_MTD_CFI_I8 is not set 
CONFIG_MTD_CFI_INTELEXT=y 
# CONFIG_MTD_CFI_AMDSTD is not set 
# CONFIG_MTD_CFI_STAA is not set 
CONFIG_MTD_CFI_UTIL=y 
# CONFIG_MTD_RAM is not set 
# CONFIG_MTD_ROM is not set 
# CONFIG_MTD_ABSENT is not set 
# CONFIG_MTD_OBSOLETE_CHIPS is not set 
 
# 
# Mapping drivers for chip access 
# 
# CONFIG_MTD_COMPLEX_MAPPINGS is not set 
# CONFIG_MTD_PHYSMAP is not set 
# CONFIG_MTD_ARM_INTEGRATOR is not set 
# CONFIG_MTD_EDB7312 is not set 
 
# 
# Self-contained MTD device drivers 
# 
# CONFIG_MTD_SLRAM is not set 
# CONFIG_MTD_PHRAM is not set 
# CONFIG_MTD_MTDRAM is not set 
# CONFIG_MTD_BLKMTD is not set 
 
# 
# Disk-On-Chip Device Drivers 
# 
# CONFIG_MTD_DOC2000 is not set 
# CONFIG_MTD_DOC2001 is not set 
# CONFIG_MTD_DOC2001PLUS is not set 
 
# 
# NAND Flash Device Drivers 
# 
# CONFIG_MTD_NAND is not set 
 
# 
# Plug and Play support 
# 
 
# 
# Block devices 
# 
# CONFIG_BLK_DEV_FD is not set 
# CONFIG_PARIDE is not set 
CONFIG_BLK_DEV_LOOP=y 
# CONFIG_BLK_DEV_CRYPTOLOOP is not set 
CONFIG_BLK_DEV_NBD=y 
CONFIG_BLK_DEV_RAM=y 
CONFIG_BLK_DEV_RAM_SIZE=4096 
CONFIG_BLK_DEV_INITRD=y 
 
# 
# Multi-device support (RAID and LVM) 
# 
# CONFIG_MD is not set 
 
# 
# Networking support 
# 
CONFIG_NET=y 
 
# 
# Networking options 
# 
CONFIG_PACKET=y 
CONFIG_PACKET_MMAP=y 
CONFIG_NETLINK_DEV=y 
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=y 
CONFIG_IP_PNP_DHCP=y 
CONFIG_IP_PNP_BOOTP=y 
CONFIG_IP_PNP_RARP=y 
# 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 is not set 
# CONFIG_INET_ESP is not set 
# CONFIG_INET_IPCOMP is not set 
# CONFIG_INET_TUNNEL is not set 
 
# 
# IP: Virtual Server Configuration 
# 
# CONFIG_IP_VS is not set 
# CONFIG_IPV6 is not set 
CONFIG_NETFILTER=y 
CONFIG_NETFILTER_DEBUG=y 
 
# 
# IP: Netfilter Configuration 
# 
# CONFIG_IP_NF_CONNTRACK is not set 
# CONFIG_IP_NF_QUEUE is not set 
# CONFIG_IP_NF_IPTABLES is not set 
# CONFIG_IP_NF_ARPTABLES is not set 
# CONFIG_IP_NF_COMPAT_IPCHAINS is not set 
# CONFIG_IP_NF_COMPAT_IPFWADM 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 
# CONFIG_NET_HW_FLOWCONTROL is not set 
 
# 
# QoS and/or fair queueing 
# 
# CONFIG_NET_SCHED is not set 
# CONFIG_NET_CLS_ROUTE is not set 
 
# 
# Network testing 
# 
# CONFIG_NET_PKTGEN is not set 
# CONFIG_NETPOLL is not set 
# CONFIG_NET_POLL_CONTROLLER is not set 
# CONFIG_HAMRADIO is not set 
# CONFIG_IRDA is not set 
# CONFIG_BT is not set 
CONFIG_NETDEVICES=y 
# CONFIG_DUMMY is not set 
# 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=y 
CONFIG_SMC91X=y 
 
# 
# Ethernet (1000 Mbit) 
# 
 
# 
# Ethernet (10000 Mbit) 
# 
 
# 
# Token Ring devices 
# 
 
# 
# Wireless LAN (non-hamradio) 
# 
# CONFIG_NET_RADIO is not set 
 
# 
# Wan interfaces 
# 
# CONFIG_WAN is not set 
# CONFIG_PLIP is not set 
# CONFIG_PPP is not set 
CONFIG_SLIP=y 
CONFIG_SLIP_COMPRESSED=y 
CONFIG_SLIP_SMART=y 
CONFIG_SLIP_MODE_SLIP6=y 
# CONFIG_SHAPER is not set 
# CONFIG_NETCONSOLE 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_IDECD=y 
CONFIG_BLK_DEV_IDETAPE=m 
CONFIG_BLK_DEV_IDEFLOPPY=m 
# CONFIG_IDE_TASK_IOCTL is not set 
# CONFIG_IDE_TASKFILE_IO is not set 
 
# 
# IDE chipset support/bugfixes 
# 
CONFIG_IDE_GENERIC=y 
# 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_SCSI is not set 
 
# 
# Fusion MPT device support 
# 
 
# 
# IEEE 1394 (FireWire) support 
# 
# CONFIG_IEEE1394 is not set 
 
# 
# I2O device support 
# 
 
# 
# ISDN subsystem 
# 
# CONFIG_ISDN 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 is not set 
# CONFIG_INPUT_EVBUG is not set 
 
# 
# Input I/O drivers 
# 
# CONFIG_GAMEPORT is not set 
CONFIG_SOUND_GAMEPORT=y 
CONFIG_SERIO=y 
CONFIG_SERIO_SERPORT=y 
# CONFIG_SERIO_CT82C710 is not set 
# CONFIG_SERIO_PARKBD is not set 
# CONFIG_SERIO_RAW is not set 
 
# 
# Input Device Drivers 
# 
CONFIG_INPUT_KEYBOARD=y 
# CONFIG_KEYBOARD_ATKBD is not set 
# 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 is not set 
 
# 
# Character devices 
# 
CONFIG_VT=y 
CONFIG_VT_CONSOLE=y 
CONFIG_HW_CONSOLE=y 
CONFIG_SERIAL_NONSTANDARD=y 
# CONFIG_COMPUTONE is not set 
# CONFIG_ROCKETPORT is not set 
# CONFIG_CYCLADES is not set 
# CONFIG_DIGIEPCA is not set 
# CONFIG_DIGI is not set 
# CONFIG_MOXA_INTELLIO is not set 
# CONFIG_MOXA_SMARTIO is not set 
# CONFIG_SYNCLINKMP is not set 
# CONFIG_N_HDLC is not set 
# CONFIG_RISCOM8 is not set 
# CONFIG_SPECIALIX is not set 
# CONFIG_SX is not set 
# CONFIG_RIO is not set 
# CONFIG_STALDRV is not set 
 
# 
# Serial drivers 
# 
CONFIG_SERIAL_8250=y 
CONFIG_SERIAL_8250_CONSOLE=y 
CONFIG_SERIAL_8250_NR_UARTS=8 
CONFIG_SERIAL_8250_EXTENDED=y 
CONFIG_SERIAL_8250_MANY_PORTS=y 
CONFIG_SERIAL_8250_SHARE_IRQ=y 
# CONFIG_SERIAL_8250_DETECT_IRQ is not set 
# CONFIG_SERIAL_8250_MULTIPORT is not set 
# CONFIG_SERIAL_8250_RSA is not set 
 
# 
# Non-8250 serial port support 
# 
CONFIG_SERIAL_S3C2410=y 
CONFIG_SERIAL_S3C2410_CONSOLE=y 
# CONFIG_SERIAL_BAST_SIO is not set 
CONFIG_SERIAL_CORE=y 
CONFIG_SERIAL_CORE_CONSOLE=y 
CONFIG_UNIX98_PTYS=y 
CONFIG_LEGACY_PTYS=y 
CONFIG_LEGACY_PTY_COUNT=256 
CONFIG_PRINTER=y 
# CONFIG_LP_CONSOLE is not set 
CONFIG_PPDEV=y 
# CONFIG_TIPAR is not set 
 
# 
# IPMI 
# 
# CONFIG_IPMI_HANDLER is not set 
 
# 
# Watchdog Cards 
# 
# CONFIG_WATCHDOG is not set 
# CONFIG_NVRAM is not set 
CONFIG_RTC=y 
# CONFIG_DTLK is not set 
# CONFIG_R3964 is not set 
 
# 
# Ftape, the floppy tape device driver 
# 
# CONFIG_DRM is not set 
# CONFIG_RAW_DRIVER is not set 
 
# 
# I2C support 
# 
CONFIG_I2C=y 
CONFIG_I2C_CHARDEV=m 
 
# 
# I2C Algorithms 
# 
CONFIG_I2C_ALGOBIT=m 
# CONFIG_I2C_ALGOPCF is not set 
# CONFIG_I2C_ALGOPCA is not set 
 
# 
# I2C Hardware Bus support 
# 
# CONFIG_I2C_AMD756 is not set 
# CONFIG_I2C_AMD8111 is not set 
# CONFIG_I2C_ISA is not set 
# CONFIG_I2C_PARPORT is not set 
# CONFIG_I2C_PARPORT_LIGHT is not set 
# CONFIG_SCx200_ACB is not set 
# CONFIG_I2C_PCA_ISA is not set 
 
# 
# Hardware Sensors Chip support 
# 
CONFIG_I2C_SENSOR=m 
# CONFIG_SENSORS_ADM1021 is not set 
# CONFIG_SENSORS_ADM1025 is not set 
# CONFIG_SENSORS_ADM1031 is not set 
# CONFIG_SENSORS_ASB100 is not set 
# CONFIG_SENSORS_DS1621 is not set 
# CONFIG_SENSORS_FSCHER is not set 
# CONFIG_SENSORS_GL518SM is not set 
# CONFIG_SENSORS_IT87 is not set 
CONFIG_SENSORS_LM75=m 
# CONFIG_SENSORS_LM77 is not set 
CONFIG_SENSORS_LM78=m 
# CONFIG_SENSORS_LM80 is not set 
# CONFIG_SENSORS_LM83 is not set 
CONFIG_SENSORS_LM85=m 
# CONFIG_SENSORS_LM90 is not set 
# CONFIG_SENSORS_MAX1619 is not set 
# CONFIG_SENSORS_SMSC47M1 is not set 
# CONFIG_SENSORS_W83781D is not set 
# CONFIG_SENSORS_W83L785TS is not set 
# CONFIG_SENSORS_W83627HF is not set 
 
# 
# Other I2C Chip support 
# 
CONFIG_SENSORS_EEPROM=m 
# CONFIG_SENSORS_PCF8574 is not set 
# CONFIG_SENSORS_PCF8591 is not set 
# CONFIG_SENSORS_RTC8564 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 
 
# 
# 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=y 
# CONFIG_QUOTA is not set 
# CONFIG_AUTOFS_FS is not set 
# CONFIG_AUTOFS4_FS is not set 
 
# 
# 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_SYSFS=y 
# CONFIG_DEVFS_FS is not set 
# CONFIG_DEVPTS_FS_XATTR is not set 
# CONFIG_TMPFS is not set 
# CONFIG_HUGETLBFS is not set 
# CONFIG_HUGETLB_PAGE is not set 
CONFIG_RAMFS=y 
 
# 
# 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_JFFS_FS=y 
CONFIG_JFFS_FS_VERBOSE=0 
# CONFIG_JFFS_PROC_FS is not set 
CONFIG_JFFS2_FS=y 
CONFIG_JFFS2_FS_DEBUG=0 
# CONFIG_JFFS2_FS_NAND is not set 
# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set 
CONFIG_JFFS2_ZLIB=y 
CONFIG_JFFS2_RTIME=y 
# CONFIG_JFFS2_RUBIN 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 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_EXPORTFS is not set 
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 
 
# 
# Partition Types 
# 
CONFIG_PARTITION_ADVANCED=y 
CONFIG_ACORN_PARTITION=y 
CONFIG_ACORN_PARTITION_CUMANA=y 
CONFIG_ACORN_PARTITION_EESOX=y 
CONFIG_ACORN_PARTITION_ICS=y 
CONFIG_ACORN_PARTITION_ADFS=y 
CONFIG_ACORN_PARTITION_POWERTEC=y 
CONFIG_ACORN_PARTITION_RISCIX=y 
# 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=y 
# CONFIG_MINIX_SUBPARTITION is not set 
CONFIG_SOLARIS_X86_PARTITION=y 
# CONFIG_UNIXWARE_DISKLABEL is not set 
# CONFIG_LDM_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 
 
# 
# 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 
 
# 
# Graphics support 
# 
CONFIG_FB=y 
CONFIG_FB_MODE_HELPERS=y 
# CONFIG_FB_VIRTUAL is not set 
 
# 
# Console display driver support 
# 
# CONFIG_VGA_CONSOLE is not set 
CONFIG_DUMMY_CONSOLE=y 
# CONFIG_FRAMEBUFFER_CONSOLE is not set 
 
# 
# Logo configuration 
# 
# CONFIG_LOGO is not set 
 
# 
# Sound 
# 
# CONFIG_SOUND is not set 
 
# 
# Misc devices 
# 
 
# 
# USB support 
# 
 
# 
# USB Gadget Support 
# 
# CONFIG_USB_GADGET is not set 
 
# 
# MMC/SD Card support 
# 
# CONFIG_MMC is not set 
 
# 
# Kernel hacking 
# 
CONFIG_DEBUG_KERNEL=y 
# CONFIG_MAGIC_SYSRQ is not set 
# CONFIG_DEBUG_SLAB is not set 
# CONFIG_DEBUG_SPINLOCK is not set 
# CONFIG_DEBUG_BUGVERBOSE is not set 
CONFIG_DEBUG_INFO=y 
CONFIG_FRAME_POINTER=y 
CONFIG_DEBUG_USER=y 
# CONFIG_DEBUG_WAITQ is not set 
# CONFIG_DEBUG_ERRORS is not set 
CONFIG_DEBUG_LL=y 
# CONFIG_DEBUG_ICEDCC is not set 
CONFIG_DEBUG_S3C2410_PORT=y 
CONFIG_DEBUG_S3C2410_UART=0 
 
# 
# Security options 
# 
# CONFIG_SECURITY is not set 
 
# 
# Cryptographic options 
# 
# CONFIG_CRYPTO is not set 
 
# 
# Library routines 
# 
# CONFIG_CRC_CCITT is not set 
CONFIG_CRC32=y 
# CONFIG_LIBCRC32C is not set 
CONFIG_ZLIB_INFLATE=y 
CONFIG_ZLIB_DEFLATE=y 
 
 
 
And the boot output is: 
 
Linux version 2.6.8.1 (root at sofocle) (gcc version 3.3.2) #2 Mon Sep 27 10:56:48 CEST 2004 
CPU: ARM920Tid(wb) [41129200] revision 0 (ARMv4T) 
CPU: D VIVT write-back cache 
CPU: I cache: 16384 bytes, associativity 64, 32 byte lines, 8 sets 
CPU: D cache: 16384 bytes, associativity 64, 32 byte lines, 8 sets 
Machine: Simtec-BAST 
Memory policy: ECC disabled, Data cache writeback 
CPU S3C2410 (id 0x32410000) 
machine_initted c001e988,53 
S3C2410: core 202.800 MHz, memory 101.400 MHz, peripheral 50.700 MHz 
Built 1 zonelists 
Kernel command line: root=/dev/nfs rw nfsroot=143.225.229.44:/board ip=dhcp 
console=ttySAC0 
irq: clearing pending ext status 0003ec00 
irq: clearing subpending status 00000092 
irq: clearing subpending status 00000092 
irq: clearing subpending status 00000092 
irq: clearing subpending status 00000092 
PID hash table entries: 512 (order: 9, 8192 bytes) 
setup_timer tcon=00500000, tcnt ea60, tcfg 00000000,00040000 
Console: colour dummy device 80x30 
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes) 
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes) 
Memory: 64MB = 64MB total 
Memory: 62208KB available (1962K code, 519K data, 100K init) 
Mount-cache hash table entries: 512 (order: 0, 4096 bytes) 
CPU: Testing write buffer coherency: ok 
NET: Registered protocol family 16 
S3C2410: Initialising architecture 
S3C2410 Clock control, (c) 2004 Simtec Electronics 
S3C2410 DMA Driver, (c) 2003-2004 Simtec Electronics 
DMA channel 0 at c4800000, irq 33 
DMA channel 1 at c4800040, irq 34 
DMA channel 2 at c4800080, irq 35 
DMA channel 3 at c48000c0, irq 36 
NetWinder Floating Point Emulator V0.97 (extended precision) 
JFFS version 1.0, (C) 1999, 2000  Axis Communications AB 
JFFS2 version 2.2. (C) 2001-2003 Red Hat, Inc. 
lp: driver loaded but no devices found 
Real Time Clock Driver v1.12 
ppdev: user-space parallel port driver 
Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing enabled 
S3C2410X Serial, (c) 2003 Simtec Electronics 
ttySAC0 at MMIO 0x50000000 (irq = 70) is a S3C2410 
ttySAC1 at MMIO 0x50004000 (irq = 73) is a S3C2410 
ttySAC2 at MMIO 0x50008000 (irq = 76) is a S3C2410 
parport0: PC-style at 0x378 [PCSPP,TRISTATE,EPP] 
lp0: using parport0 (polling). 
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize 
loop: loaded (max 8 devices) 
Using anticipatory io scheduler 
nbd: registered device at major 43 
SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation 
enabled). 
CSLIP: code copyright 1989 Regents of the University of California. 
SLIP linefill/keepalive option. 
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 
ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx 
mice: PS/2 mouse device common for all mice 
NET: Registered protocol family 2 
IP: routing cache hash table of 512 buckets, 4Kbytes 
TCP: Hash tables configured (established 4096 bind 8192) 
NET: Registered protocol family 1 
NET: Registered protocol family 17 
IP-Config: No network devices available. 
Looking up port of RPC 100003/2 on 143.225.229.44 
RPC: sendmsg returned error 101 
portmap: RPC call returned error 101 
Root-NFS: Unable to get nfsd port number from server, using default 
Looking up port of RPC 100005/1 on 143.225.229.44 
RPC: sendmsg returned error 101 
portmap: RPC call returned error 101 
Root-NFS: Unable to get mountd port number from server, using default 
RPC: sendmsg returned error 101 
mount: RPC call returned error 101 
Root-NFS: Server returned error -101 while mounting /board 
VFS: Unable to mount root fs via NFS, trying floppy. 
VFS: Cannot open root device "nfs" or unknown-block(2,0) 
Please append a correct "root=" boot option 
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(2,0) 
 
Thanks. 





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