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sl70
Guru
Joined: 18 Jun 2002
Posts: 455
Location: Saitama, JP
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 Posted: Tue Jul 13, 2010 9:20 pm Post subject: Kernal panic: cannot find root device |
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I have the same problem as in this thread but nothing in it helped me. The error message says, VFS: Cannot open root device "sda5" or unknown-block (0,0). This is puzzling because my boot partition is sda2 (0,1).
Kernel 2.6.33-r2 works fine, but 2.6.34-r1 gives that weird kernel panic. When I upgraded from 2.6.33 to 2.6.34 I copied the .config over, did make oldconfig, and answered 'n' to everything. (The only thing I did was get rid of the old IDE stuff that I haven't needed for a year or so.)
Here is a diff of the 2.6.33 .config and the 2.6.34 .config:
| Code: | 15a16
> CONFIG_NEED_DMA_MAP_STATE=y
39a41
> CONFIG_HAVE_EARLY_RES=y
71,73d72
< CONFIG_GROUP_SCHED=y
< CONFIG_FAIR_GROUP_SCHED=y
< CONFIG_USER_SCHED=y
97d95
< CONFIG_EVENT_PROFILE=y
111a110
> CONFIG_HAVE_OPTPROBES=y
113a113
> CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
191c191
< CONFIG_NODES_SHIFT=9
---
> CONFIG_NODES_SHIFT=10
203a204
> CONFIG_SPARSEMEM_ALLOC_MEM_MAP_TOGETHER=y
235a237
> CONFIG_PM_OPS=y
263d264
< CONFIG_PCI_LEGACY=y
353,366c354
< CONFIG_IDE=y
< CONFIG_IDE_XFER_MODE=y
< CONFIG_IDE_ATAPI=y
< CONFIG_IDE_GD=y
< CONFIG_IDE_GD_ATA=y
< CONFIG_BLK_DEV_IDECD=y
< CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
< CONFIG_IDE_PROC_FS=y
< CONFIG_IDE_GENERIC=y
< CONFIG_BLK_DEV_IDEDMA_SFF=y
< CONFIG_BLK_DEV_IDEPCI=y
< CONFIG_BLK_DEV_IDEDMA_PCI=y
< CONFIG_BLK_DEV_PIIX=y
< CONFIG_BLK_DEV_IDEDMA=y
---
> CONFIG_SCSI_MOD=y
457a446,447
> CONFIG_MFD_CORE=m
> CONFIG_LPC_SCH=m
461a452
> CONFIG_VGA_ARB_MAX_GPUS=16
539a531
> CONFIG_HID_ORTEK=y
565d556
< CONFIG_USB_BERRY_CHARGE=m
|
Here is the filtered 2.6.34 .config:
| Code: |
CONFIG_64BIT=y
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_OUTPUT_FORMAT="elf64-x86-64"
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_MMU=y
CONFIG_ZONE_DMA=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_DEFAULT_IDLE=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
CONFIG_HAVE_CPUMASK_OF_CPU_MAP=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ZONE_DMA32=y
CONFIG_ARCH_POPULATES_NODE_MAP=y
CONFIG_AUDIT_ARCH=y
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_HAVE_EARLY_RES=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_USE_GENERIC_SMP_HELPERS=y
CONFIG_X86_64_SMP=y
CONFIG_X86_HT=y
CONFIG_X86_TRAMPOLINE=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_CONSTRUCTORS=y
CONFIG_EXPERIMENTAL=y
CONFIG_LOCK_KERNEL=y
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_KERNEL_GZIP=y
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_TREE_RCU=y
CONFIG_RCU_FANOUT=64
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=18
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_NAMESPACES=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
CONFIG_UID16=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_PCSPKR_PLATFORM=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_HAVE_PERF_EVENTS=y
CONFIG_PERF_EVENTS=y
CONFIG_PERF_COUNTERS=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_PCI_QUIRKS=y
CONFIG_SLAB=y
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
CONFIG_OPROFILE=y
CONFIG_HAVE_OPROFILE=y
CONFIG_KPROBES=y
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_KRETPROBES=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_OPTPROBES=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_ATTRS=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_DMA_API_DEBUG=y
CONFIG_HAVE_HW_BREAKPOINT=y
CONFIG_HAVE_USER_RETURN_NOTIFIER=y
CONFIG_SLOW_WORK=y
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_STOP_MACHINE=y
CONFIG_BLOCK=y
CONFIG_BLOCK_COMPAT=y
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
CONFIG_DEFAULT_CFQ=y
CONFIG_DEFAULT_IOSCHED="cfq"
CONFIG_INLINE_SPIN_UNLOCK=y
CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
CONFIG_INLINE_READ_UNLOCK=y
CONFIG_INLINE_READ_UNLOCK_IRQ=y
CONFIG_INLINE_WRITE_UNLOCK=y
CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
CONFIG_MUTEX_SPIN_ON_OWNER=y
CONFIG_FREEZER=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_SMP=y
CONFIG_X86_MPPARSE=y
CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
CONFIG_SCHED_OMIT_FRAME_POINTER=y
CONFIG_MCORE2=y
CONFIG_X86_CPU=y
CONFIG_X86_INTERNODE_CACHE_SHIFT=7
CONFIG_X86_CMPXCHG=y
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_XADD=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_P6_NOP=y
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_CENTAUR=y
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
CONFIG_GART_IOMMU=y
CONFIG_CALGARY_IOMMU=y
CONFIG_CALGARY_IOMMU_ENABLED_BY_DEFAULT=y
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
CONFIG_MAXSMP=y
CONFIG_NR_CPUS=4096
CONFIG_SCHED_SMT=y
CONFIG_SCHED_MC=y
CONFIG_PREEMPT_VOLUNTARY=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_MCE=y
CONFIG_X86_MCE_INTEL=y
CONFIG_X86_MCE_THRESHOLD=y
CONFIG_X86_THERMAL_VECTOR=y
CONFIG_X86_MSR=y
CONFIG_X86_CPUID=y
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_DIRECT_GBPAGES=y
CONFIG_NUMA=y
CONFIG_K8_NUMA=y
CONFIG_X86_64_ACPI_NUMA=y
CONFIG_NODES_SPAN_OTHER_NODES=y
CONFIG_NUMA_EMU=y
CONFIG_NODES_SHIFT=10
CONFIG_ARCH_PROC_KCORE_TEXT=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_NEED_MULTIPLE_NODES=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_ALLOC_MEM_MAP_TOGETHER=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_MIGRATION=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
CONFIG_X86_RESERVE_LOW_64K=y
CONFIG_MTRR=y
CONFIG_MTRR_SANITIZER=y
CONFIG_MTRR_SANITIZER_ENABLE_DEFAULT=0
CONFIG_MTRR_SANITIZER_SPARE_REG_NR_DEFAULT=1
CONFIG_X86_PAT=y
CONFIG_ARCH_USES_PG_UNCACHED=y
CONFIG_SECCOMP=y
CONFIG_CC_STACKPROTECTOR=y
CONFIG_HZ_250=y
CONFIG_HZ=250
CONFIG_PHYSICAL_START=0x1000000
CONFIG_PHYSICAL_ALIGN=0x1000000
CONFIG_HOTPLUG_CPU=y
CONFIG_COMPAT_VDSO=y
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y
CONFIG_PM=y
CONFIG_PM_SLEEP_SMP=y
CONFIG_PM_SLEEP=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
CONFIG_PM_OPS=y
CONFIG_ACPI=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_PROCFS_POWER=y
CONFIG_ACPI_SYSFS_POWER=y
CONFIG_ACPI_PROC_EVENT=y
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_FAN=y
CONFIG_ACPI_DOCK=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_HOTPLUG_CPU=y
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_NUMA=y
CONFIG_ACPI_BLACKLIST_YEAR=0
CONFIG_X86_PM_TIMER=y
CONFIG_ACPI_CONTAINER=y
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_PCI=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_DOMAINS=y
CONFIG_PCIEPORTBUS=y
CONFIG_PCIEAER=y
CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
CONFIG_HT_IRQ=y
CONFIG_PCI_IOAPIC=y
CONFIG_ISA_DMA_API=y
CONFIG_K8_NB=y
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
CONFIG_BINFMT_MISC=m
CONFIG_IA32_EMULATION=y
CONFIG_IA32_AOUT=m
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
CONFIG_SYSVIPC_COMPAT=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_XFRM=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_NET_IPIP=m
CONFIG_INET_TUNNEL=m
CONFIG_INET_XFRM_MODE_TRANSPORT=y
CONFIG_INET_XFRM_MODE_TUNNEL=y
CONFIG_INET_XFRM_MODE_BEET=y
CONFIG_INET_DIAG=m
CONFIG_INET_TCP_DIAG=m
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_NETFILTER=y
CONFIG_NETFILTER_ADVANCED=y
CONFIG_NETFILTER_NETLINK=m
CONFIG_NF_CONNTRACK=m
CONFIG_NF_CT_ACCT=y
CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_EVENTS=y
CONFIG_NF_CONNTRACK_FTP=m
CONFIG_NF_CONNTRACK_IRC=m
CONFIG_NF_CONNTRACK_NETBIOS_NS=m
CONFIG_NF_CT_NETLINK=m
CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_HL=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
CONFIG_NETFILTER_XT_MATCH_HL=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_CONNTRACK_IPV4=m
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
CONFIG_IP_NF_MATCH_AH=m
CONFIG_IP_NF_MATCH_ECN=m
CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
CONFIG_IP_NF_RAW=m
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
CONFIG_FIRMWARE_IN_KERNEL=y
CONFIG_EXTRA_FIRMWARE=""
CONFIG_PNP=y
CONFIG_PNP_DEBUG_MESSAGES=y
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_FD=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_CDROM_PKTCDVD=m
CONFIG_CDROM_PKTCDVD_BUFFERS=8
CONFIG_MISC_DEVICES=y
CONFIG_HAVE_IDE=y
CONFIG_SCSI_MOD=y
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_BLK_DEV_SD=y
CONFIG_BLK_DEV_SR=m
CONFIG_CHR_DEV_SG=y
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_WAIT_SCAN=m
CONFIG_SCSI_LOWLEVEL=y
CONFIG_ATA=y
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_ATA_ACPI=y
CONFIG_SATA_PMP=y
CONFIG_SATA_AHCI=y
CONFIG_ATA_SFF=y
CONFIG_ATA_GENERIC=m
CONFIG_NETDEVICES=y
CONFIG_TUN=y
CONFIG_PHYLIB=m
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
CONFIG_NET_VENDOR_3COM=y
CONFIG_VORTEX=y
CONFIG_NET_PCI=y
CONFIG_FORCEDETH=y
CONFIG_E100=y
CONFIG_8139CP=y
CONFIG_8139TOO=y
CONFIG_NETDEV_1000=y
CONFIG_TIGON3=m
CONFIG_NETCONSOLE=y
CONFIG_NETPOLL=y
CONFIG_NET_POLL_CONTROLLER=y
CONFIG_INPUT=y
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_EVDEV=y
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ATKBD=y
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_LIBPS2=y
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
CONFIG_DEVKMEM=y
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_PNP=y
CONFIG_SERIAL_8250_NR_UARTS=4
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_INTEL=y
CONFIG_HW_RANDOM_AMD=y
CONFIG_RTC=y
CONFIG_HPET=y
CONFIG_HPET_MMAP=y
CONFIG_DEVPORT=y
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_ALGOBIT=y
CONFIG_I2C_I801=m
CONFIG_I2C_ISCH=m
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
CONFIG_POWER_SUPPLY=y
CONFIG_HWMON=y
CONFIG_SENSORS_CORETEMP=m
CONFIG_THERMAL=y
CONFIG_THERMAL_HWMON=y
CONFIG_WATCHDOG=y
CONFIG_SOFT_WATCHDOG=y
CONFIG_SSB_POSSIBLE=y
CONFIG_MFD_CORE=m
CONFIG_LPC_SCH=m
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
CONFIG_AGP_INTEL=m
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=16
CONFIG_DRM=y
CONFIG_DRM_KMS_HELPER=m
CONFIG_DRM_TTM=m
CONFIG_DRM_RADEON=m
CONFIG_FB=y
CONFIG_FB_CFB_FILLRECT=m
CONFIG_FB_CFB_COPYAREA=m
CONFIG_FB_CFB_IMAGEBLIT=m
CONFIG_FB_MODE_HELPERS=y
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_VGA_CONSOLE=y
CONFIG_VGACON_SOFT_SCROLLBACK=y
CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
CONFIG_LOGO=y
CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=y
CONFIG_SOUND_OSS_CORE=y
CONFIG_SOUND_OSS_CORE_PRECLAIM=y
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
CONFIG_SND_RAWMIDI=m
CONFIG_SND_SEQUENCER=m
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_SEQUENCER_OSS=y
CONFIG_SND_SUPPORT_OLD_API=y
CONFIG_SND_VERBOSE_PROCFS=y
CONFIG_SND_VMASTER=y
CONFIG_SND_DMA_SGBUF=y
CONFIG_SND_RAWMIDI_SEQ=m
CONFIG_SND_MPU401_UART=m
CONFIG_SND_AC97_CODEC=m
CONFIG_SND_DRIVERS=y
CONFIG_SND_MPU401=m
CONFIG_SND_PCI=y
CONFIG_SND_HDA_INTEL=m
CONFIG_SND_HDA_CODEC_REALTEK=y
CONFIG_SND_HDA_CODEC_ANALOG=y
CONFIG_SND_HDA_CODEC_SIGMATEL=y
CONFIG_SND_HDA_CODEC_VIA=y
CONFIG_SND_HDA_CODEC_ATIHDMI=y
CONFIG_SND_HDA_CODEC_NVHDMI=y
CONFIG_SND_HDA_CODEC_INTELHDMI=y
CONFIG_SND_HDA_ELD=y
CONFIG_SND_HDA_CODEC_CONEXANT=y
CONFIG_SND_HDA_CODEC_CA0110=y
CONFIG_SND_HDA_CODEC_CMEDIA=y
CONFIG_SND_HDA_CODEC_SI3054=y
CONFIG_SND_HDA_GENERIC=y
CONFIG_SND_INTEL8X0=m
CONFIG_AC97_BUS=m
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
CONFIG_USB_HID=y
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CYPRESS=y
CONFIG_HID_DRAGONRISE=y
CONFIG_HID_EZKEY=y
CONFIG_HID_KYE=y
CONFIG_HID_GYRATION=y
CONFIG_HID_TWINHAN=y
CONFIG_HID_KENSINGTON=y
CONFIG_HID_LOGITECH=y
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MONTEREY=y
CONFIG_HID_NTRIG=y
CONFIG_HID_ORTEK=y
CONFIG_HID_PANTHERLORD=y
CONFIG_HID_PETALYNX=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_SUNPLUS=y
CONFIG_HID_GREENASIA=y
CONFIG_HID_SMARTJOYPLUS=y
CONFIG_HID_TOPSEED=y
CONFIG_HID_THRUSTMASTER=y
CONFIG_HID_ZEROPLUS=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
CONFIG_USB_DEVICEFS=y
CONFIG_USB_DEVICE_CLASS=y
CONFIG_USB_MON=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_UHCI_HCD=y
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=y
CONFIG_USB_STORAGE=y
CONFIG_USB_SERIAL=m
CONFIG_USB_SERIAL_VISOR=m
CONFIG_STAGING=y
CONFIG_STAGING_EXCLUDE_BUILD=y
CONFIG_FIRMWARE_MEMMAP=y
CONFIG_DMIID=y
CONFIG_EXT2_FS=m
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT3_FS=m
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_JBD=m
CONFIG_FS_MBCACHE=m
CONFIG_FS_POSIX_ACL=y
CONFIG_XFS_FS=y
CONFIG_XFS_POSIX_ACL=y
CONFIG_FILE_LOCKING=y
CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
CONFIG_AUTOFS_FS=y
CONFIG_AUTOFS4_FS=y
CONFIG_FUSE_FS=m
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_UDF_FS=m
CONFIG_UDF_NLS=y
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
CONFIG_MISC_FILESYSTEMS=y
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=m
CONFIG_NFS_V3=y
CONFIG_NFSD=m
CONFIG_NFSD_V3=y
CONFIG_LOCKD=m
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=m
CONFIG_CIFS=m
CONFIG_CIFS_STATS=y
CONFIG_CIFS_WEAK_PW_HASH=y
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
CONFIG_MSDOS_PARTITION=y
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_932=y
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_ISO8859_15=y
CONFIG_NLS_UTF8=y
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
CONFIG_UNUSED_SYMBOLS=y
CONFIG_DEBUG_FS=y
CONFIG_DEBUG_KERNEL=y
CONFIG_DETECT_SOFTLOCKUP=y
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
CONFIG_SCHED_DEBUG=y
CONFIG_STACKTRACE=y
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y
CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_RING_BUFFER=y
CONFIG_EVENT_TRACING=y
CONFIG_CONTEXT_SWITCH_TRACER=y
CONFIG_RING_BUFFER_ALLOW_SWAP=y
CONFIG_TRACING=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
CONFIG_BRANCH_PROFILE_NONE=y
CONFIG_KPROBE_EVENT=y
CONFIG_HAVE_ARCH_KGDB=y
CONFIG_HAVE_ARCH_KMEMCHECK=y
CONFIG_X86_VERBOSE_BOOTUP=y
CONFIG_EARLY_PRINTK=y
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
CONFIG_IO_DELAY_0X80=y
CONFIG_DEFAULT_IO_DELAY_TYPE=0
CONFIG_DEFAULT_SECURITY_DAC=y
CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y
CONFIG_CRYPTO_ALGAPI=m
CONFIG_CRYPTO_ALGAPI2=m
CONFIG_CRYPTO_AEAD2=m
CONFIG_CRYPTO_BLKCIPHER=m
CONFIG_CRYPTO_BLKCIPHER2=m
CONFIG_CRYPTO_HASH2=m
CONFIG_CRYPTO_RNG2=m
CONFIG_CRYPTO_PCOMP=m
CONFIG_CRYPTO_MANAGER=m
CONFIG_CRYPTO_MANAGER2=m
CONFIG_CRYPTO_WORKQUEUE=m
CONFIG_CRYPTO_CBC=m
CONFIG_CRYPTO_ECB=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_AES=m
CONFIG_CRYPTO_AES_X86_64=m
CONFIG_CRYPTO_HW=y
CONFIG_HAVE_KVM=y
CONFIG_BINARY_PRINTF=y
CONFIG_BITREVERSE=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_ITU_T=m
CONFIG_CRC32=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
CONFIG_CPUMASK_OFFSTACK=y
CONFIG_NLATTR=y
|
Here is lspci -k:
| Code: | 00:1f.2 SATA controller: Intel Corporation 82801JI (ICH10 Family) SATA AHCI Controller
Subsystem: Dell Device 0293
Kernel driver in use: ahci
|
Here is my grub.conf:
| Code: | default=0
timeout=30
splashimage=(hd0,1)/grub/leaf_splash.xpm.gz
title=Linux 2.6.34-gentoo-r1
root (hd0,1)
kernel (hd0,1)/vmlinuz-2.6.34-gentoo-r1 root=/dev/sda5
title=Linux 2.6.33-gentoo-r2
root (hd0,1)
kernel (hd0,1)/vmlinuz-2.6.33-gentoo-r2 root=/dev/sda5
|
Here is /etc/fstab:
| Code: | /dev/sda2 /boot xfs noauto,noatime 1 2
/dev/sda5 / xfs noatime 0 1
/dev/sda3 none swap sw 0 0
/dev/sda6 /home xfs noatime 0 1
/dev/sda7 /vboxdrv xfs noauto,rw,user 0 0
/dev/sr0 /mnt/cdrom auto user,noauto,ro 0 0
/dev/sdc2 /mnt/ipod auto user,uid=1000 0 0
/dev/sdc1 /mnt/usbstorage vfat noauto,rw,user,uid=1000 0 0
shm /dev/shm tmpfs nodev,nosuid,noexec 0 0
/dev/shm /tmp tmpfs size=512M 0 0
|
I'd really appreciate it if someone can help with this.
Also, how do you get bootup messages to a file when you get a kernel panic? In other posts I've seen detailed bootup messages. They can't copy them all out by hand, can they? And anyway, you can only see the last page on the screen and can't scroll back after the crash. Someone please solve this mystery for me.
Thanks. |
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Hu
Administrator
Joined: 06 Mar 2007
Posts: 23103
|
| Posted: Wed Jul 14, 2010 3:35 am Post subject: Re: Kernal panic: cannot find root device |
|
|
| sl70 wrote: | | VFS: Cannot open root device "sda5" or unknown-block (0,0). This is puzzling because my boot partition is sda2 (0,1). |
This may indicate that you do not have support for your current hard drive, though it looks from your config like this should not be a problem.
| sl70 wrote: | | Also, how do you get bootup messages to a file when you get a kernel panic? In other posts I've seen detailed bootup messages. They can't copy them all out by hand, can they? And anyway, you can only see the last page on the screen and can't scroll back after the crash. Someone please solve this mystery for me. |
Deliver the boot messages to a system that does not crash, and let that system record them. This can be done via serial console or netconsole. In some cases, a USB serial console can also work. |
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idella4
Retired Dev
Joined: 09 Jun 2006
Posts: 1600
Location: Australia, Perth
|
| Posted: Wed Jul 14, 2010 10:23 am Post subject: |
|
|
sl70,,
| Quote: |
sl70 wrote:
VFS: Cannot open root device "sda5" or unknown-block (0,0). This is puzzling because my boot partition is sda2 (0,1).
This may indicate that you do not have support for your current hard drive, though it looks from your config like this should not be a problem.
|
If kernel 2.6.33-r2 works fine. then is clearly saw your hard drive. The error message indicates that you boot up got derailed to /dev/sda5 So is there a /dev/sda5? Whether there is or not, root device was derailed.
Your grub list has both kernels listed. So does the kernel 2.6.33-r2 still boot up ok?
Options;
- Keep to kernel 2.6.33-r2,
- Adjust your grub entry. Determine the uuid and label of the partition.
| Code: |
ls -l /dev/disk/by-uuid
ls -l /dev/disk/by-label
|
If you don't have a label, make one. The fs need be ext3 or 4.
sudo e2label /dev/sda2 gentoo
Adjust your grub entry; try
| Code: |
title=Linux 2.6.34-gentoo-r1
root (hd0,1)
kernel (hd0,1)/vmlinuz-2.6.34-gentoo-r1 real_ root=/dev/sda5 console-tty0
or
kernel (hd0,1)/vmlinuz-2.6.34-gentoo-r1 root=label=gentoo console-tty0
or
kernel (hd0,1)/vmlinuz-2.6.34-gentoo-r1 root=UUID=.................. console-tty0
|
- This should fix it. make an initrd.
| Code: |
sudo emerge mkinitrd
sudo mknitrd /boot/initrd.img-2.6.34-gentoo-r1 2.6.34-gentoo-r1
|
Add to grub grub.conf
initrd /boot/initrd.img-2.6.34-gentoo-r1 2.6.34-gentoo-r1
_________________
idella4@aus |
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DONAHUE
Watchman
Joined: 09 Dec 2006
Posts: 7651
Location: Goose Creek SC
|
| Posted: Wed Jul 14, 2010 5:23 pm Post subject: |
|
|
Take and post a picture of the panic screen.
I suggest reconfigure, recompile, recopy the kernel with:
| Quote: | Device Drivers --->
< > ATA/ATAPI/MFM/RLL support --->
SCSI device support --->
*** SCSI support type (disk, tape, CD-ROM) ***
<*> SCSI disk support
< > SCSI tape support
< > SCSI OnStream SC-x0 tape support
<*> SCSI CDROM support
<*> Serial ATA (prod) and Parallel ATA (experimental) drivers --->
--- Serial ATA (prod) and Parallel ATA (experimental) drivers
[*] ATA ACPI Support
[ ] SATA Port Multiplier support
<*> AHCI SATA support
< > Silicon Image 3124/3132 SATA support
[*] ATA SFF support
< > ServerWorks Frodo / Apple K2 SATA support
<*> Intel ESB, ICH, PIIX3, PIIX4 PATA/SATA support
< > Marvell SATA support (HIGHLY EXPERIMENTAL)
< > NVIDIA SATA support
< > Pacific Digital ADMA support
< > Pacific Digital SATA QStor support
< > Promise SATA TX2/TX4 support
< > Promise SATA SX4 support
< > Silicon Image SATA support
< > SiS 964/965/966/180 SATA support
< > ULi Electronics SATA support
< > VIA SATA support
< > VITESSE VSC-7174 / INTEL 31244 SATA support
< > Initio 162x SATA support
< > ACPI firmware driver for PATA
< > ALi PATA support (Experimental)
< > AMD/NVidia PATA support
< > ARTOP 6210/6260 PATA support
< > ATI PATA support
< > CMD640 PCI PATA support (Very Experimental)
< > CMD64x PATA support
< > CS5510/5520 PATA support
< > CS5530 PATA support (Experimental)
< > Cypress CY82C693 PATA support (Very Experimental)
< > EFAR SLC90E66 support
< > Generic ATA support
< > HPT 366/368 PATA support
< > HPT 370/370A/371/372/374/302 PATA support (Experimental)
< > HPT 372N/302N PATA support (Very Experimental)
< > HPT 343/363 PATA support
< > IT8211/2 PATA support
< > IT8213 PATA support (Experimental)
< > JMicron PATA support
< > Compaq Triflex PATA support
< > Marvell PATA support via legacy mode
< > Intel PATA MPIIX support
< > Intel PATA old PIIX support
< > NETCELL Revolution RAID support
< > Ninja32/Delkin Cardbus ATA support (Experimental)
< > Nat Semi NS87415 PATA support (Experimental)
< > OPTI621/6215 PATA support (Very Experimental)
< > OPTI FireStar PATA support (Very Experimental)
< > Older Promise PATA controller support (Experimental)
< > RADISYS 82600 PATA support (Very Experimental)
< > PC Tech RZ1000 PATA support
< > SC1200 PATA support (Very Experimental)
< > SERVERWORKS OSB4/CSB5/CSB6/HT1000 PATA support
< > Promise PATA 2027x support
< > CMD / Silicon Image 680 PATA support
< > SiS PATA support (Experimental)
< > VIA PATA support
< > Winbond SL82C105 PATA support
< > Intel SCH PATA support |
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sl70
Guru
Joined: 18 Jun 2002
Posts: 455
Location: Saitama, JP
|
| Posted: Wed Jul 14, 2010 8:38 pm Post subject: |
|
|
The photo is at:
https://webshare.uchicago.edu/users/lupp/Public/kernel-2.6.34-panic.jpg
All the disk config stuff is here:
| Code: | CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_FD=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_CDROM_PKTCDVD=m
CONFIG_CDROM_PKTCDVD_BUFFERS=8
CONFIG_MISC_DEVICES=y
CONFIG_HAVE_IDE=y
CONFIG_SCSI_MOD=y
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_BLK_DEV_SD=y
CONFIG_BLK_DEV_SR=m
CONFIG_CHR_DEV_SG=y
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_WAIT_SCAN=m
CONFIG_SCSI_LOWLEVEL=y
CONFIG_ATA=y
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_ATA_ACPI=y
CONFIG_SATA_PMP=y
CONFIG_SATA_AHCI=y
CONFIG_ATA_SFF=y
CONFIG_ATA_PIIX=y
CONFIG_ATA_GENERIC=m
|
I looked into netconsole, and USB serial console. I don't think netconsole will work since the NIC driver module and the networking modules are not loaded until later. The USB serial console config seems to have been removed from the kernel. Serial console is also out of the question since I don't have the hardware. Bummers. |
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NeddySeagoon
Administrator
Joined: 05 Jul 2003
Posts: 54851
Location: 56N 3W
|
| Posted: Wed Jul 14, 2010 8:45 pm Post subject: |
|
|
sl70,
Please post your lspci output. Your are missing kernel support for your hard drive controller chipset.
You do have AHCI in the kernel but that seems to not be what you need.
_________________
Regards,
NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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sl70
Guru
Joined: 18 Jun 2002
Posts: 455
Location: Saitama, JP
|
| Posted: Wed Jul 14, 2010 8:55 pm Post subject: |
|
|
I posted this in the first post, but here it is again:
| Code: | 00:1f.2 SATA controller: Intel Corporation 82801JI (ICH10 Family) SATA AHCI Controller
Subsystem: Dell Device 0293
Kernel driver in use: ahci
|
I take it you don't need all the other non-disk stuff. And, again, the 2.6.33 kernel works fine with basically the same config. |
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NeddySeagoon
Administrator
Joined: 05 Jul 2003
Posts: 54851
Location: 56N 3W
|
| Posted: Wed Jul 14, 2010 8:57 pm Post subject: |
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sl70,
Set your kernel like this
I must have missed that in the first post - sorry about that.
_________________
Regards,
NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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sl70
Guru
Joined: 18 Jun 2002
Posts: 455
Location: Saitama, JP
|
| Posted: Wed Jul 14, 2010 9:59 pm Post subject: |
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|
@NeddySeagoon: I followed the instructions in your post. The only thing different between your config and mine was the legacy /proc/scsi support. I enabled that but got the same panic.
Perhaps this is a kernel bug. It doesn't seem right that 2.6.33 should work fine, but 2.6.34, with basically the same config, doesn't. |
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NeddySeagoon
Administrator
Joined: 05 Jul 2003
Posts: 54851
Location: 56N 3W
|
| Posted: Wed Jul 14, 2010 10:07 pm Post subject: |
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sl70,
I suspect that you are not installing the kernel to /boot correctly, or if you are, grub is booting an old kernel.
Did you mount /boot before you copied tge bzImage file over?
Is grub.conf pointing to the right kernel name in /boot ?
_________________
Regards,
NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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sl70
Guru
Joined: 18 Jun 2002
Posts: 455
Location: Saitama, JP
|
| Posted: Wed Jul 14, 2010 10:59 pm Post subject: |
|
|
| NeddySeagoon wrote: | sl70,
I suspect that you are not installing the kernel to /boot correctly, or if you are, grub is booting an old kernel.
Did you mount /boot before you copied tge bzImage file over?
Is grub.conf pointing to the right kernel name in /boot ? |
I don't think I'm doing anything wrong. (I've been doing this kind of thing for about 14 years now.) Here's my bash history:
| Code: | 509 cd ../linux-2.6.34-gentoo-r1/
510 make bzImage && make modules modules_install
511 cal 8 2010
512 mount /boot
513 cd /boot
514 cp /usr/src/linux-2.6.34-gentoo-r1/arch/x86/boot/bzImage vmlinuz-2.6.34-gentoo-r1
515 cd grub
516 nano grub.conf
517 cd
518 umount /boot
|
Here's grub.conf
| Code: | default=0
timeout=30
splashimage=(hd0,1)/grub/leaf_splash.xpm.gz
title=Linux 2.6.34-gentoo-r1
root (hd0,1)
kernel (hd0,1)/vmlinuz-2.6.34-gentoo-r1 root=/dev/sda5
title=Linux 2.6.33-gentoo-r2
root (hd0,1)
kernel (hd0,1)/vmlinuz-2.6.33-gentoo-r2 root=/dev/sda5
|
Is there something wrong here? |
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DONAHUE
Watchman
Joined: 09 Dec 2006
Posts: 7651
Location: Goose Creek SC
|
| Posted: Thu Jul 15, 2010 3:18 am Post subject: |
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The panic message shows that the kernel can not provide sd driver support even though you have CONFIG_BLK_DEV_SD=y in your kernel configuration. It might be useful to recompile with "<*> SCSI CDROM support" vice "<M> SCSI CDROM support". If the panic message then showed "Driver: sr" it would help isolate the problem to the sd driver.
You appear to have all documented "Depends on" selected. That would leave only an undocumented unselected "Depends on" as probable cause of the problem.
Suggest getting appropriate Pappy's kernel seed and adding to it driver and file system support while avoiding any deletions at all. |
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jodel
Tux's lil' helper
Joined: 28 Sep 2004
Posts: 113
|
| Posted: Thu Jul 15, 2010 7:30 am Post subject: |
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|
I also had this problem.
I think the kernel was looking for sda3 on my dvd drive.
I did unplug the dvd drive, then reboot.. it worked.
Then I made sure my HD is before my DVD on the SATA list, i.e. connect the HD to SATA1 and the DVD to SATA2.
that helped for me. |
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NeddySeagoon
Administrator
Joined: 05 Jul 2003
Posts: 54851
Location: 56N 3W
|
| Posted: Thu Jul 15, 2010 5:00 pm Post subject: |
|
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sl70,
That looks good providing you are building the kernel in | Code: | | /usr/src/linux-2.6.34-gentoo-r1 |
We can't be sure from your post.
What does show ?
Is boot full ?
I guess you would notice the cp fail though.
_________________
Regards,
NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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sl70
Guru
Joined: 18 Jun 2002
Posts: 455
Location: Saitama, JP
|
| Posted: Thu Jul 15, 2010 5:18 pm Post subject: |
|
|
| NeddySeagoon wrote: | sl70,
That looks good providing you are building the kernel in | Code: | | /usr/src/linux-2.6.34-gentoo-r1 |
We can't be sure from your post. |
Yes, that's right. You can pretty much tell from lines 509 and 510 of the history.
| NeddySeagoon wrote: |
What does show ?
Is boot full ?
I guess you would notice the cp fail though. |
ls -l /boot:
| Code: | lrwxrwxrwx 1 root root 1 Jul 22 2009 boot -> .
drwxr-xr-x 2 root root 4096 Jul 13 12:38 grub
-rw-r--r-- 1 root root 2466800 Jul 22 2009 vmlinuz-2.6.29-gentoo-r5
-rw-r--r-- 1 root root 2440400 Aug 3 2009 vmlinuz-2.6.30-gentoo-r4
-rw-r--r-- 1 root root 2502512 Aug 18 2009 vmlinuz-2.6.30-gentoo-r4-2
-rw-r--r-- 1 root root 2478032 Oct 22 2009 vmlinuz-2.6.30-gentoo-r5
-rw-r--r-- 1 root root 2741184 Mar 10 12:43 vmlinuz-2.6.31-gentoo-r6
-rw-r--r-- 1 root root 2796272 Jul 1 09:17 vmlinuz-2.6.33-gentoo-r2
-rw-r--r-- 1 root root 2819408 Jul 15 10:33 vmlinuz-2.6.34-gentoo-r1
|
It's nowhere near full.
| Code: | df
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/sda5 125775672 53809308 71966364 43% /
udev 10240 240 10000 3% /dev
/dev/sda6 83850436 66887256 16963180 80% /home
shm 6131428 1420 6130008 1% /dev/shm
/dev/shm 524288 8 524280 1% /tmp
/dev/sda2 1050048 22676 1027372 3% /boot
|
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NeddySeagoon
Administrator
Joined: 05 Jul 2003
Posts: 54851
Location: 56N 3W
|
| Posted: Thu Jul 15, 2010 6:57 pm Post subject: |
|
|
sl70,
Everything looks good. There are a few oddities in you kernel, like | Code: | | CONFIG_NR_CPUS=4096 |
but I dont see naything that would prevent you booting.
You could try one of Pappys seeeds from kernel-seeds.org Pappy has his own thread here
_________________
Regards,
NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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| Back to top |
|
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sl70
Guru
Joined: 18 Jun 2002
Posts: 455
Location: Saitama, JP
|
| Posted: Fri Jul 16, 2010 4:19 pm Post subject: |
|
|
I tried one of Pappy's seeds and got the same kernel panic. This time, though, it said unknown block (2,0). Before it was (0,0). What's up with that? The photo of the screen is at https://webshare.uchicago.edu/users/lupp/Public/Pappy-kernel-2.6.34-panic.jpg
The following diff shows what I changed from Pappy's seed (Pappy's is on the left; mine on the right):
| Code: |
123a124
> CONFIG_BLK_DEV_BSG=y
141c142
< CONFIG_X86_INTERNODE_CACHE_SHIFT=6
---
> CONFIG_X86_INTERNODE_CACHE_SHIFT=7
161a163
> CONFIG_SCHED_SMT=y
166a169,171
> CONFIG_X86_MCE_INTEL=y
> CONFIG_X86_MCE_THRESHOLD=y
> CONFIG_X86_THERMAL_VECTOR=y
167a173
> CONFIG_MICROCODE_INTEL=y
172a179,182
> CONFIG_NUMA=y
> CONFIG_X86_64_ACPI_NUMA=y
> CONFIG_NODES_SPAN_OTHER_NODES=y
> CONFIG_NODES_SHIFT=6
180a191
> CONFIG_NEED_MULTIPLE_NODES=y
187a199
> CONFIG_MIGRATION=y
205a218
> CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y
215a229
> CONFIG_ACPI_NUMA=y
345a360
> CONFIG_SATA_AHCI=y
350a366,368
> CONFIG_PHYLIB=m
> CONFIG_NETDEV_1000=y
> CONFIG_TIGON3=m
393a412
> CONFIG_SENSORS_CORETEMP=m
403a423
> CONFIG_FB_DDC=m
407a428
> CONFIG_FB_BACKLIGHT=y
409a431,433
> CONFIG_FB_RADEON=m
> CONFIG_FB_RADEON_I2C=y
> CONFIG_FB_RADEON_BACKLIGHT=y
423a448,476
> CONFIG_SOUND_OSS_CORE=y
> CONFIG_SOUND_OSS_CORE_PRECLAIM=y
> CONFIG_SND=m
> CONFIG_SND_TIMER=m
> CONFIG_SND_PCM=m
> CONFIG_SND_SUPPORT_OLD_API=y
> CONFIG_SND_VERBOSE_PROCFS=y
> CONFIG_SND_VMASTER=y
> CONFIG_SND_DMA_SGBUF=y
> CONFIG_SND_DRIVERS=y
> CONFIG_SND_PCI=y
> CONFIG_SND_HDA_INTEL=m
> CONFIG_SND_HDA_CODEC_REALTEK=y
> CONFIG_SND_HDA_CODEC_ANALOG=y
> CONFIG_SND_HDA_CODEC_SIGMATEL=y
> CONFIG_SND_HDA_CODEC_VIA=y
> CONFIG_SND_HDA_CODEC_ATIHDMI=y
> CONFIG_SND_HDA_CODEC_NVHDMI=y
> CONFIG_SND_HDA_CODEC_INTELHDMI=y
> CONFIG_SND_HDA_ELD=y
> CONFIG_SND_HDA_CODEC_CIRRUS=y
> CONFIG_SND_HDA_CODEC_CONEXANT=y
> CONFIG_SND_HDA_CODEC_CA0110=y
> CONFIG_SND_HDA_CODEC_CMEDIA=y
> CONFIG_SND_HDA_CODEC_SI3054=y
> CONFIG_SND_HDA_GENERIC=y
> CONFIG_SND_USB=y
> CONFIG_SOUND_PRIME=m
> CONFIG_SOUND_OSS=m
466a520,521
> CONFIG_USB_SERIAL=m
> CONFIG_USB_SERIAL_VISOR=m
480a536,539
> CONFIG_XFS_FS=y
> CONFIG_XFS_QUOTA=y
> CONFIG_XFS_POSIX_ACL=y
> CONFIG_XFS_RT=y
485a545,546
> CONFIG_QUOTACTL=y
> CONFIG_QUOTACTL_COMPAT=y
523a585
> CONFIG_NLS_CODEPAGE_932=m
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DONAHUE
Watchman
Joined: 09 Dec 2006
Posts: 7651
Location: Goose Creek SC
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| Posted: Fri Jul 16, 2010 5:35 pm Post subject: |
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the hard drive and the cd drive are themselves ide or sata?
Could you post the full lspci -k from the cd and/or the working kernel?
Last edited by DONAHUE on Fri Jul 16, 2010 5:48 pm; edited 1 time in total |
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sl70
Guru
Joined: 18 Jun 2002
Posts: 455
Location: Saitama, JP
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| Posted: Fri Jul 16, 2010 5:47 pm Post subject: |
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| Both SATA |
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sl70
Guru
Joined: 18 Jun 2002
Posts: 455
Location: Saitama, JP
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| Posted: Fri Jul 16, 2010 6:48 pm Post subject: |
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Here's the lspci:
| Code: | lspci -k
00:00.0 Host bridge: Intel Corporation X58 I/O Hub to ESI Port (rev 13)
Subsystem: Dell Device 0293
00:01.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 1 (rev 13)
Kernel driver in use: pcieport
00:03.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 3 (rev 13)
Kernel driver in use: pcieport
00:07.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 7 (rev 13)
Kernel driver in use: pcieport
00:14.0 PIC: Intel Corporation 5520/5500/X58 I/O Hub System Management Registers (rev 13)
Subsystem: Device 0028:0093
00:14.1 PIC: Intel Corporation 5520/5500/X58 I/O Hub GPIO and Scratch Pad Registers (rev 13)
Subsystem: Device 0028:0093
00:14.2 PIC: Intel Corporation 5520/5500/X58 I/O Hub Control Status and RAS Registers (rev 13)
Subsystem: Device 0028:0093
00:1a.0 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #4
Subsystem: Dell Device 0293
Kernel driver in use: uhci_hcd
00:1a.1 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #5
Subsystem: Dell Device 0293
Kernel driver in use: uhci_hcd
00:1a.2 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #6
Subsystem: Dell Device 0293
Kernel driver in use: uhci_hcd
00:1a.7 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #2
Subsystem: Dell Device 0293
Kernel driver in use: ehci_hcd
00:1b.0 Audio device: Intel Corporation 82801JI (ICH10 Family) HD Audio Controller
Subsystem: Dell Device 0293
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intel
00:1c.0 PCI bridge: Intel Corporation 82801JI (ICH10 Family) PCI Express Port 1
Kernel driver in use: pcieport
00:1c.5 PCI bridge: Intel Corporation 82801JI (ICH10 Family) PCI Express Port 6
Kernel driver in use: pcieport
00:1d.0 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #1
Subsystem: Dell Device 0293
Kernel driver in use: uhci_hcd
00:1d.1 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #2
Subsystem: Dell Device 0293
Kernel driver in use: uhci_hcd
00:1d.2 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB UHCI Controller #3
Subsystem: Dell Device 0293
Kernel driver in use: uhci_hcd
00:1d.7 USB Controller: Intel Corporation 82801JI (ICH10 Family) USB2 EHCI Controller #1
Subsystem: Dell Device 0293
Kernel driver in use: ehci_hcd
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 90)
00:1f.0 ISA bridge: Intel Corporation 82801JIR (ICH10R) LPC Interface Controller
Subsystem: Dell Device 0293
00:1f.2 SATA controller: Intel Corporation 82801JI (ICH10 Family) SATA AHCI Controller
Subsystem: Dell Device 0293
Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 82801JI (ICH10 Family) SMBus Controller
Subsystem: Dell Device 0293
Kernel driver in use: i801_smbus
Kernel modules: i2c-i801
02:00.0 VGA compatible controller: ATI Technologies Inc RV710 [Radeon HD 4350]
Subsystem: ASUSTeK Computer Inc. Device 02a8
Kernel modules: fglrx
02:00.1 Audio device: ATI Technologies Inc R700 Audio Device [Radeon HD 4000 Series]
Subsystem: ASUSTeK Computer Inc. Device aa38
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intel
05:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5761 Gigabit Ethernet PCIe (rev 10)
Subsystem: Dell Device 0293
Kernel driver in use: tg3
Kernel modules: tg3
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DONAHUE
Watchman
Joined: 09 Dec 2006
Posts: 7651
Location: Goose Creek SC
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| Posted: Fri Jul 16, 2010 7:33 pm Post subject: |
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everything is right but .... it does not work
wild hair time
cycle through the bios choices for the hard drive adapter attempting boot in each mode
jodel idea disable the cd in bios (if available) or disconnect it |
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sl70
Guru
Joined: 18 Jun 2002
Posts: 455
Location: Saitama, JP
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| Posted: Fri Jul 16, 2010 8:56 pm Post subject: |
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I tried making the hard drive the primary boot device, but didn't get any different results. Then I tried disabling the CD ROM device completely, but that didn't help at all, either.
[Pulling hair out] |
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NeddySeagoon
Administrator
Joined: 05 Jul 2003
Posts: 54851
Location: 56N 3W
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| Posted: Fri Jul 16, 2010 9:01 pm Post subject: |
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sl70,
In the BIOS, be sure to select AHCI mode, if there are any choices. You don't want IDE mode or compatibility mode.
_________________
Regards,
NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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stuNNed2
n00b
Joined: 17 Jul 2009
Posts: 32
Location: New Orleans, LA, U.S.
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| Posted: Fri Jul 16, 2010 9:45 pm Post subject: similiar error |
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| I had a similar error with not being able to find /dev/sda3. It only worked with genkernel but it turned out to be I didn't have my SATA hard drive controller driver enabled in the kernel. A simple sift through dmesg and enabling in the kernel what I needed to I could drop genkernel, build a custom initrd just for splash, and use one of pappy's kernel seeds. Now it's working. |
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sl70
Guru
Joined: 18 Jun 2002
Posts: 455
Location: Saitama, JP
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| Posted: Fri Jul 16, 2010 10:33 pm Post subject: |
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In the BIOS, there is a DRIVES section. Under that, in the SATA OPERATION subsection, RAID Autodetect/AHCI is checked. The explanatory text for this is "RAID if signed drive, otherwise AHCI."
In the DRIVES subsection, there are no selections, but under SATA-0 there is a line that says, "BIOS - This drive is controlled by the AHCI BIOS"
It's always been like this. Still doesn't boot with the 2.6.34 kernel. |
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Kernel & Hardware
