Sorry Andrew, I don't know who to forward this problem to.
I tried running: find /proc | xargs cat
and got this:
=================================
[ INFO: inconsistent lock state ]
2.6.24-rc5-mm1 #26
---------------------------------
inconsistent {in-softirq-W} -> {softirq-on-R} usage.
cat/6944 [HC0[0]:SC0[0]:HE1:SE1] takes:
BUG: unable to handle kernel paging request at virtual address 0f1eff0b
printing ip: c01fe64d *pde = 00000000
Oops: 0000 [#1] PREEMPT SMP
last sysfs file: /sys/block/sda/sda3/stat
Modules linked in: aes_generic i915 drm rfcomm l2cap bluetooth
cpufreq_stats cpufreq_conservative cpufreq_performance sbs sbshc
dm_crypt sbp2 parport_pc lp parport pcmcia arc4 ecb crypto_blkcipher
cryptomgr crypto_algapi tifm_7xx1 tifm_core yenta_socket
rsrc_nonstatic pcmcia_core iwl3945 iTCO_wdt iTCO_vendor_support
watchdog_core watchdog_dev snd_hda_intel mac80211 snd_pcm_oss
snd_mixer_oss cfg80211 snd_pcm sky2 snd_seq_dummy snd_seq_oss
snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer
snd_seq_device snd soundcore snd_page_alloc shpchp pci_hotplug
firewire_ohci firewire_core crc_itu_t ata_generic piix ide_core
Pid: 6944, comm: cat Not tainted (2.6.24-rc5-mm1 #26)
EIP: 0060:[<c01fe64d>] EFLAGS: 00210097 CPU: 0
EIP is at strnlen+0x9/0x1c
EAX: 0f1eff0b EBX: 0f1eff0b ECX: 0f1eff0b EDX: fffffffe
ESI: c05b74f6 EDI: d6267d94 EBP: d6267cc8 ESP: d6267cc8
DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
Process cat (pid: 6944, ti=d6267000 task=d5a09000 task.ti=d6267000)
Stack: d6267cfc c01fdd22 00000400 c05b74f4 00000001 c05b78f4 00000000 ffffffff
ffffffff c048f503 00000400 d5a09000 00000002 d6267d0c c01fdf41 d6267d94
db68c04a d6267d74 c012ae81 d6267d94 00000028 c05b89f7 00200046 00000000
Call Trace:
[<c0108eb2>] show_trace_log_lvl+0x12/0x25
[<c0108f4f>] show_stack_log_lvl+0x8a/0x95
[<c0108fe4>] show_registers+0x8a/0x1bd
[<c010922f>] die+0x118/0x1dc
[<c03cf706>] do_page_fault+0x5a4/0x681
[<c03cdd72>] error_code+0x72/0x78
[<c01fdd22>] vsnprintf+0x277/0x40e
[<c01fdf41>] vscnprintf+0xe/0x1d
[<c012ae81>] vprintk+0xcb/0x2f3
[<c012b0be>] printk+0x15/0x17
[<c0145e55>] print_lock_name+0x4e/0xa2
[<c0146099>] print_lock+0xe/0x3a
[<c01464cf>] print_usage_bug+0xbc/0x117
[<c0146fb6>] mark_lock+0x2e7/0x3fe
[<c0147b9a>] __lock_acquire+0x498/0xbf4
[<c014836c>] lock_acquire+0x76/0x9d
[<c03cd6d2>] _read_lock+0x23/0x32
[<c03491ae>] sock_i_ino+0x14/0x30
[<c03c88ed>] packet_seq_show+0x22/0x75
[<c019b41a>] seq_read+0x19d/0x26f
[<c01b0ded>] proc_reg_read+0x60/0x74
[<c01854aa>] vfs_read+0x8a/0x106
[<c01858a8>] sys_read+0x3b/0x60
[<c0107cea>] sysenter_past_esp+0x6b/0xc1
=======================
Code: 01 00 00 00 4f 89 fa 5f 89 d0 5d c3 55 85 c9 89 e5 57 89 c7 89
d0 74 05 f2 ae 75 01 4f 89 f8 5f 5d c3 55 89 c1 89 e5 89 c8 eb 06 <80>
38 00 74 07 40 4a 83 fa ff 75 f4 29 c8 5d c3 90 90 90 55 83
EIP: [<c01fe64d>] strnlen+0x9/0x1c SS:ESP 0068:d6267cc8
note: cat[6944] exited with preempt_count 4
On Dec 14, 2007 5:13 PM, Miles Lane <[email protected]> wrote:
> Sorry Andrew, I don't know who to forward this problem to.
>
> I tried running: find /proc | xargs cat
> and got this:
>
> =================================
> [ INFO: inconsistent lock state ]
> 2.6.24-rc5-mm1 #26
> ---------------------------------
> inconsistent {in-softirq-W} -> {softirq-on-R} usage.
> cat/6944 [HC0[0]:SC0[0]:HE1:SE1] takes:
> BUG: unable to handle kernel paging request at virtual address 0f1eff0b
> printing ip: c01fe64d *pde = 00000000
> Oops: 0000 [#1] PREEMPT SMP
> last sysfs file: /sys/block/sda/sda3/stat
> Modules linked in: aes_generic i915 drm rfcomm l2cap bluetooth
> cpufreq_stats cpufreq_conservative cpufreq_performance sbs sbshc
> dm_crypt sbp2 parport_pc lp parport pcmcia arc4 ecb crypto_blkcipher
> cryptomgr crypto_algapi tifm_7xx1 tifm_core yenta_socket
> rsrc_nonstatic pcmcia_core iwl3945 iTCO_wdt iTCO_vendor_support
> watchdog_core watchdog_dev snd_hda_intel mac80211 snd_pcm_oss
> snd_mixer_oss cfg80211 snd_pcm sky2 snd_seq_dummy snd_seq_oss
> snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer
> snd_seq_device snd soundcore snd_page_alloc shpchp pci_hotplug
> firewire_ohci firewire_core crc_itu_t ata_generic piix ide_core
>
> Pid: 6944, comm: cat Not tainted (2.6.24-rc5-mm1 #26)
> EIP: 0060:[<c01fe64d>] EFLAGS: 00210097 CPU: 0
> EIP is at strnlen+0x9/0x1c
> EAX: 0f1eff0b EBX: 0f1eff0b ECX: 0f1eff0b EDX: fffffffe
> ESI: c05b74f6 EDI: d6267d94 EBP: d6267cc8 ESP: d6267cc8
> DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
> Process cat (pid: 6944, ti=d6267000 task=d5a09000 task.ti=d6267000)
> Stack: d6267cfc c01fdd22 00000400 c05b74f4 00000001 c05b78f4 00000000 ffffffff
> ffffffff c048f503 00000400 d5a09000 00000002 d6267d0c c01fdf41 d6267d94
> db68c04a d6267d74 c012ae81 d6267d94 00000028 c05b89f7 00200046 00000000
> Call Trace:
> [<c0108eb2>] show_trace_log_lvl+0x12/0x25
> [<c0108f4f>] show_stack_log_lvl+0x8a/0x95
> [<c0108fe4>] show_registers+0x8a/0x1bd
> [<c010922f>] die+0x118/0x1dc
> [<c03cf706>] do_page_fault+0x5a4/0x681
> [<c03cdd72>] error_code+0x72/0x78
> [<c01fdd22>] vsnprintf+0x277/0x40e
> [<c01fdf41>] vscnprintf+0xe/0x1d
> [<c012ae81>] vprintk+0xcb/0x2f3
> [<c012b0be>] printk+0x15/0x17
> [<c0145e55>] print_lock_name+0x4e/0xa2
> [<c0146099>] print_lock+0xe/0x3a
> [<c01464cf>] print_usage_bug+0xbc/0x117
> [<c0146fb6>] mark_lock+0x2e7/0x3fe
> [<c0147b9a>] __lock_acquire+0x498/0xbf4
> [<c014836c>] lock_acquire+0x76/0x9d
> [<c03cd6d2>] _read_lock+0x23/0x32
> [<c03491ae>] sock_i_ino+0x14/0x30
> [<c03c88ed>] packet_seq_show+0x22/0x75
> [<c019b41a>] seq_read+0x19d/0x26f
> [<c01b0ded>] proc_reg_read+0x60/0x74
> [<c01854aa>] vfs_read+0x8a/0x106
> [<c01858a8>] sys_read+0x3b/0x60
> [<c0107cea>] sysenter_past_esp+0x6b/0xc1
> =======================
> Code: 01 00 00 00 4f 89 fa 5f 89 d0 5d c3 55 85 c9 89 e5 57 89 c7 89
> d0 74 05 f2 ae 75 01 4f 89 f8 5f 5d c3 55 89 c1 89 e5 89 c8 eb 06 <80>
> 38 00 74 07 40 4a 83 fa ff 75 f4 29 c8 5d c3 90 90 90 55 83
> EIP: [<c01fe64d>] strnlen+0x9/0x1c SS:ESP 0068:d6267cc8
> note: cat[6944] exited with preempt_count 4
>
Whoops. I forgot to include my current .config file. Here it is:
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.24-rc5-mm1
# Fri Dec 14 16:26:01 2007
#
# CONFIG_64BIT is not set
CONFIG_X86_32=y
# CONFIG_X86_64 is not set
CONFIG_X86=y
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_SEMAPHORE_SLEEPERS=y
CONFIG_FAST_CMPXCHG_LOCAL=y
CONFIG_MMU=y
CONFIG_ZONE_DMA=y
CONFIG_QUICKLIST=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_BUG=y
# CONFIG_GENERIC_GPIO is not set
CONFIG_GENERIC_HWEIGHT=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_DMI=y
# CONFIG_RWSEM_GENERIC_SPINLOCK is not set
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
CONFIG_GENERIC_CALIBRATE_DELAY=y
# CONFIG_GENERIC_TIME_VSYSCALL is not set
CONFIG_ARCH_SUPPORTS_OPROFILE=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
# CONFIG_ZONE_DMA32 is not set
CONFIG_ARCH_POPULATES_NODE_MAP=y
# CONFIG_AUDIT_ARCH is not set
CONFIG_ARCH_SUPPORTS_AOUT=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_X86_SMP=y
CONFIG_X86_HT=y
CONFIG_X86_BIOS_REBOOT=y
CONFIG_X86_TRAMPOLINE=y
CONFIG_KTIME_SCALAR=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
# General setup
#
CONFIG_EXPERIMENTAL=y
CONFIG_LOCK_KERNEL=y
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
# CONFIG_BSD_PROCESS_ACCT is not set
# CONFIG_TASKSTATS is not set
CONFIG_AUDIT=y
CONFIG_AUDITSYSCALL=y
CONFIG_AUDIT_TREE=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=18
CONFIG_CGROUPS=y
CONFIG_CGROUP_DEBUG=y
CONFIG_CGROUP_NS=y
CONFIG_CPUSETS=y
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_FAIR_USER_SCHED=y
# CONFIG_FAIR_CGROUP_SCHED is not set
CONFIG_CGROUP_CPUACCT=y
CONFIG_RESOURCE_COUNTERS=y
CONFIG_SYSFS_DEPRECATED=y
CONFIG_CGROUP_MEM_CONT=y
CONFIG_PROC_PID_CPUSET=y
CONFIG_RELAY=y
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_IPC_NS=y
CONFIG_USER_NS=y
CONFIG_PID_NS=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
# CONFIG_EMBEDDED is not set
CONFIG_UID16=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
# CONFIG_KALLSYMS_EXTRA_PASS is not set
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_ANON_INODES=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLUB_DEBUG=y
# CONFIG_SLAB is not set
CONFIG_SLUB=y
# CONFIG_SLOB is not set
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_PROFILING=y
# CONFIG_MARKERS is not set
CONFIG_OPROFILE=y
CONFIG_HAVE_OPROFILE=y
CONFIG_KPROBES=y
CONFIG_HAVE_KPROBES=y
CONFIG_RT_MUTEXES=y
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
CONFIG_KMOD=y
CONFIG_STOP_MACHINE=y
CONFIG_BLOCK=y
CONFIG_LBD=y
# CONFIG_BLK_DEV_IO_TRACE is not set
# CONFIG_LSF is not set
# CONFIG_BLK_DEV_BSG is not set
#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_AS=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
# CONFIG_DEFAULT_AS is not set
# CONFIG_DEFAULT_DEADLINE is not set
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
CONFIG_PREEMPT_NOTIFIERS=y
#
# Processor type and features
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_SMP=y
CONFIG_X86_PC=y
# CONFIG_X86_ELAN is not set
# CONFIG_X86_VOYAGER is not set
# CONFIG_X86_NUMAQ is not set
# CONFIG_X86_SUMMIT is not set
# CONFIG_X86_BIGSMP is not set
# CONFIG_X86_VISWS is not set
# CONFIG_X86_GENERICARCH is not set
# CONFIG_X86_ES7000 is not set
# CONFIG_X86_RDC321X is not set
# CONFIG_X86_VSMP is not set
CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
CONFIG_PARAVIRT=y
CONFIG_PARAVIRT_GUEST=y
CONFIG_XEN=y
CONFIG_VMI=y
CONFIG_LGUEST_GUEST=y
# CONFIG_M386 is not set
# CONFIG_M486 is not set
# CONFIG_M586 is not set
# CONFIG_M586TSC is not set
# CONFIG_M586MMX is not set
# CONFIG_M686 is not set
# CONFIG_MPENTIUMII is not set
# CONFIG_MPENTIUMIII is not set
# CONFIG_MPENTIUMM is not set
# CONFIG_MPENTIUM4 is not set
# CONFIG_MK6 is not set
# CONFIG_MK7 is not set
# CONFIG_MK8 is not set
# CONFIG_MCRUSOE is not set
# CONFIG_MEFFICEON is not set
# CONFIG_MWINCHIPC6 is not set
# CONFIG_MWINCHIP2 is not set
# CONFIG_MWINCHIP3D is not set
# CONFIG_MGEODEGX1 is not set
# CONFIG_MGEODE_LX is not set
# CONFIG_MCYRIXIII is not set
# CONFIG_MVIAC3_2 is not set
# CONFIG_MVIAC7 is not set
# CONFIG_MPSC is not set
CONFIG_MCORE2=y
# CONFIG_GENERIC_CPU is not set
# CONFIG_X86_GENERIC is not set
CONFIG_X86_CMPXCHG=y
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_XADD=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INVLPG=y
CONFIG_X86_BSWAP=y
CONFIG_X86_POPAD_OK=y
CONFIG_X86_GOOD_APIC=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_TSC=y
CONFIG_X86_MINIMUM_CPU_FAMILY=4
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
# CONFIG_IOMMU_HELPER is not set
CONFIG_ARCH_SUPPORTS_KVM=y
CONFIG_NR_CPUS=2
CONFIG_SCHED_SMT=y
CONFIG_SCHED_MC=y
# CONFIG_PREEMPT_NONE is not set
# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
CONFIG_PREEMPT_BKL=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_MCE=y
CONFIG_X86_MCE_NONFATAL=m
CONFIG_X86_MCE_P4THERMAL=y
CONFIG_VM86=y
# CONFIG_TOSHIBA is not set
# CONFIG_I8K is not set
# CONFIG_X86_REBOOTFIXUPS is not set
CONFIG_MICROCODE=m
CONFIG_MICROCODE_OLD_INTERFACE=y
CONFIG_X86_MSR=m
CONFIG_X86_CPUID=m
# CONFIG_NOHIGHMEM is not set
CONFIG_HIGHMEM4G=y
# CONFIG_HIGHMEM64G is not set
CONFIG_PAGE_OFFSET=0xC0000000
CONFIG_HIGHMEM=y
CONFIG_NEED_NODE_MEMMAP_SIZE=y
CONFIG_ARCH_FLATMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_SELECT_MEMORY_MODEL=y
# CONFIG_FLATMEM_MANUAL is not set
# CONFIG_DISCONTIGMEM_MANUAL is not set
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_STATIC=y
# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
#
# Memory hotplug is currently incompatible with Software Suspend
#
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_RESOURCES_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_NR_QUICK=1
CONFIG_VIRT_TO_BUS=y
CONFIG_HIGHPTE=y
# CONFIG_MATH_EMULATION is not set
CONFIG_MTRR=y
CONFIG_EFI=y
CONFIG_IRQBALANCE=y
CONFIG_BOOT_IOREMAP=y
CONFIG_SECCOMP=y
# CONFIG_HZ_100 is not set
# CONFIG_HZ_250 is not set
CONFIG_HZ_300=y
# CONFIG_HZ_1000 is not set
CONFIG_HZ=300
# CONFIG_KEXEC is not set
# CONFIG_CRASH_DUMP is not set
CONFIG_PHYSICAL_START=0x100000
# CONFIG_RELOCATABLE is not set
CONFIG_PHYSICAL_ALIGN=0x100000
CONFIG_HOTPLUG_CPU=y
CONFIG_COMPAT_VDSO=y
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
#
# Power management options
#
CONFIG_PM=y
# CONFIG_PM_LEGACY is not set
# CONFIG_PM_DEBUG is not set
CONFIG_PM_SLEEP_SMP=y
CONFIG_PM_SLEEP=y
CONFIG_SUSPEND=y
CONFIG_HIBERNATION=y
CONFIG_PM_STD_PARTITION=""
CONFIG_ACPI=y
CONFIG_ACPI_SLEEP=y
# CONFIG_ACPI_PROCFS is not set
# CONFIG_ACPI_PROCFS_POWER is not set
# CONFIG_ACPI_PROC_EVENT is not set
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
# CONFIG_ACPI_VIDEO is not set
CONFIG_ACPI_FAN=y
# CONFIG_ACPI_DOCK is not set
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_HOTPLUG_CPU=y
CONFIG_ACPI_THERMAL=y
# CONFIG_ACPI_ASUS is not set
# CONFIG_ACPI_TOSHIBA is not set
CONFIG_ACPI_BLACKLIST_YEAR=2001
CONFIG_ACPI_DEBUG=y
# CONFIG_ACPI_DEBUG_FUNC_TRACE is not set
CONFIG_ACPI_EC=y
CONFIG_ACPI_POWER=y
CONFIG_ACPI_SYSTEM=y
CONFIG_X86_PM_TIMER=y
CONFIG_ACPI_CONTAINER=y
CONFIG_ACPI_SBS=m
# CONFIG_APM is not set
#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_TABLE=y
CONFIG_CPU_FREQ_DEBUG=y
CONFIG_CPU_FREQ_STAT=m
CONFIG_CPU_FREQ_STAT_DETAILS=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=m
# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m
#
# CPUFreq processor drivers
#
CONFIG_X86_ACPI_CPUFREQ=y
# CONFIG_X86_POWERNOW_K6 is not set
# CONFIG_X86_POWERNOW_K7 is not set
# CONFIG_X86_POWERNOW_K8 is not set
# CONFIG_X86_GX_SUSPMOD is not set
# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
# CONFIG_X86_SPEEDSTEP_ICH is not set
# CONFIG_X86_SPEEDSTEP_SMI is not set
# CONFIG_X86_P4_CLOCKMOD is not set
# CONFIG_X86_CPUFREQ_NFORCE2 is not set
# CONFIG_X86_LONGRUN is not set
# CONFIG_X86_LONGHAUL is not set
# CONFIG_X86_E_POWERSAVER is not set
#
# shared options
#
# CONFIG_X86_ACPI_CPUFREQ_PROC_INTF is not set
# CONFIG_X86_SPEEDSTEP_LIB is not set
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_CPU_IDLE_GOV_MENU=y
#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
# CONFIG_PCI_GOBIOS is not set
# CONFIG_PCI_GOMMCONFIG is not set
# CONFIG_PCI_GODIRECT is not set
CONFIG_PCI_GOANY=y
CONFIG_PCI_BIOS=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_DOMAINS=y
CONFIG_PCIEPORTBUS=y
CONFIG_HOTPLUG_PCI_PCIE=m
CONFIG_PCIEAER=y
CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
# CONFIG_PCI_LEGACY is not set
# CONFIG_PCI_DEBUG is not set
CONFIG_HT_IRQ=y
CONFIG_ISA_DMA_API=y
CONFIG_ISA=y
CONFIG_EISA=y
# CONFIG_EISA_VLB_PRIMING is not set
CONFIG_EISA_PCI_EISA=y
CONFIG_EISA_VIRTUAL_ROOT=y
CONFIG_EISA_NAMES=y
# CONFIG_MCA is not set
# CONFIG_SCx200 is not set
CONFIG_K8_NB=y
CONFIG_PCCARD=m
CONFIG_PCMCIA_DEBUG=y
CONFIG_PCMCIA=m
CONFIG_PCMCIA_LOAD_CIS=y
CONFIG_CARDBUS=y
#
# PC-card bridges
#
CONFIG_YENTA=m
CONFIG_YENTA_O2=y
CONFIG_YENTA_RICOH=y
CONFIG_YENTA_TI=y
CONFIG_YENTA_ENE_TUNE=y
CONFIG_YENTA_TOSHIBA=y
CONFIG_PD6729=m
CONFIG_I82092=m
CONFIG_I82365=m
CONFIG_TCIC=m
CONFIG_PCMCIA_PROBE=y
CONFIG_PCCARD_NONSTATIC=m
CONFIG_HOTPLUG_PCI=m
CONFIG_HOTPLUG_PCI_FAKE=m
CONFIG_HOTPLUG_PCI_ACPI=m
CONFIG_HOTPLUG_PCI_ACPI_IBM=m
CONFIG_HOTPLUG_PCI_CPCI=y
CONFIG_HOTPLUG_PCI_CPCI_ZT5550=m
CONFIG_HOTPLUG_PCI_SHPC=m
#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_BINFMT_AOUT=m
CONFIG_BINFMT_MISC=m
#
# Networking
#
CONFIG_NET=y
#
# Networking options
#
CONFIG_PACKET=y
# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
CONFIG_XFRM=y
# CONFIG_XFRM_USER is not set
# CONFIG_XFRM_SUB_POLICY is not set
# CONFIG_XFRM_MIGRATE is not set
# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
# 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 is not set
# CONFIG_IP_PNP_RARP is not set
CONFIG_NET_IPIP=m
CONFIG_NET_IPGRE=m
CONFIG_NET_IPGRE_BROADCAST=y
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
# CONFIG_ARPD is not set
# CONFIG_SYN_COOKIES is not set
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_TUNNEL=m
CONFIG_INET_TUNNEL=y
CONFIG_INET_XFRM_MODE_TRANSPORT=y
CONFIG_INET_XFRM_MODE_TUNNEL=y
CONFIG_INET_XFRM_MODE_BEET=m
# CONFIG_INET_LRO is not set
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
# CONFIG_TCP_CONG_ADVANCED is not set
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
CONFIG_IPV6=y
CONFIG_IPV6_PRIVACY=y
# CONFIG_IPV6_ROUTER_PREF is not set
# CONFIG_IPV6_OPTIMISTIC_DAD is not set
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_MIP6=m
CONFIG_INET6_XFRM_TUNNEL=m
CONFIG_INET6_TUNNEL=m
CONFIG_INET6_XFRM_MODE_TRANSPORT=y
CONFIG_INET6_XFRM_MODE_TUNNEL=y
CONFIG_INET6_XFRM_MODE_BEET=m
CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
CONFIG_IPV6_SIT=y
CONFIG_IPV6_TUNNEL=m
CONFIG_IPV6_MULTIPLE_TABLES=y
CONFIG_IPV6_SUBTREES=y
CONFIG_NETWORK_SECMARK=y
# CONFIG_NETFILTER is not set
# CONFIG_IP_DCCP is not set
CONFIG_IP_SCTP=m
# CONFIG_SCTP_DBG_MSG is not set
# CONFIG_SCTP_DBG_OBJCNT is not set
# CONFIG_SCTP_HMAC_NONE is not set
# CONFIG_SCTP_HMAC_SHA1 is not set
CONFIG_SCTP_HMAC_MD5=y
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
CONFIG_VLAN_8021Q=m
# CONFIG_DECNET is not set
CONFIG_LLC=m
CONFIG_LLC2=m
CONFIG_IPX=m
# CONFIG_IPX_INTERN is not set
CONFIG_ATALK=m
CONFIG_DEV_APPLETALK=m
# CONFIG_LTPC is not set
# CONFIG_COPS is not set
CONFIG_IPDDP=m
CONFIG_IPDDP_ENCAP=y
CONFIG_IPDDP_DECAP=y
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
# CONFIG_NET_SCHED is not set
CONFIG_NET_SCH_FIFO=y
#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_NET_TCPPROBE is not set
# CONFIG_HAMRADIO is not set
CONFIG_CAN=m
CONFIG_CAN_RAW=m
CONFIG_CAN_BCM=m
#
# CAN Device Drivers
#
CONFIG_CAN_VCAN=m
CONFIG_CAN_DEBUG_DEVICES=y
CONFIG_IRDA=m
#
# IrDA protocols
#
CONFIG_IRLAN=m
# CONFIG_IRNET is not set
CONFIG_IRCOMM=m
CONFIG_IRDA_ULTRA=y
#
# IrDA options
#
CONFIG_IRDA_CACHE_LAST_LSAP=y
CONFIG_IRDA_FAST_RR=y
CONFIG_IRDA_DEBUG=y
#
# Infrared-port device drivers
#
#
# SIR device drivers
#
CONFIG_IRTTY_SIR=m
#
# Dongle support
#
CONFIG_DONGLE=y
CONFIG_ESI_DONGLE=m
CONFIG_ACTISYS_DONGLE=m
CONFIG_TEKRAM_DONGLE=m
CONFIG_TOIM3232_DONGLE=m
CONFIG_LITELINK_DONGLE=m
CONFIG_MA600_DONGLE=m
CONFIG_GIRBIL_DONGLE=m
CONFIG_MCP2120_DONGLE=m
CONFIG_OLD_BELKIN_DONGLE=m
CONFIG_ACT200L_DONGLE=m
CONFIG_KINGSUN_DONGLE=m
CONFIG_KSDAZZLE_DONGLE=m
CONFIG_KS959_DONGLE=m
#
# Old SIR device drivers
#
#
# Old Serial dongle support
#
#
# FIR device drivers
#
CONFIG_USB_IRDA=m
CONFIG_SIGMATEL_FIR=m
CONFIG_NSC_FIR=m
CONFIG_WINBOND_FIR=m
CONFIG_TOSHIBA_FIR=m
CONFIG_SMC_IRCC_FIR=m
CONFIG_ALI_FIR=m
CONFIG_VLSI_FIR=m
CONFIG_VIA_FIR=m
CONFIG_MCS_FIR=m
CONFIG_BT=m
CONFIG_BT_L2CAP=m
CONFIG_BT_SCO=m
CONFIG_BT_RFCOMM=m
CONFIG_BT_RFCOMM_TTY=y
CONFIG_BT_BNEP=m
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
CONFIG_BT_HIDP=m
#
# Bluetooth device drivers
#
CONFIG_BT_HCIUSB=m
CONFIG_BT_HCIUSB_SCO=y
CONFIG_BT_HCIBTSDIO=m
CONFIG_BT_HCIUART=m
CONFIG_BT_HCIUART_H4=y
CONFIG_BT_HCIUART_BCSP=y
CONFIG_BT_HCIUART_LL=y
CONFIG_BT_HCIBCM203X=m
CONFIG_BT_HCIBPA10X=m
CONFIG_BT_HCIBFUSB=m
CONFIG_BT_HCIDTL1=m
CONFIG_BT_HCIBT3C=m
CONFIG_BT_HCIBLUECARD=m
CONFIG_BT_HCIBTUART=m
CONFIG_BT_HCIVHCI=m
# CONFIG_AF_RXRPC is not set
CONFIG_FIB_RULES=y
#
# Wireless
#
CONFIG_CFG80211=m
CONFIG_NL80211=y
CONFIG_WIRELESS_EXT=y
CONFIG_MAC80211=m
CONFIG_MAC80211_RCSIMPLE=y
CONFIG_MAC80211_LEDS=y
# CONFIG_MAC80211_DEBUGFS is not set
CONFIG_MAC80211_DEBUG=y
CONFIG_MAC80211_HT_DEBUG=y
CONFIG_MAC80211_VERBOSE_DEBUG=y
CONFIG_MAC80211_LOWTX_FRAME_DUMP=y
CONFIG_TKIP_DEBUG=y
CONFIG_MAC80211_DEBUG_COUNTERS=y
CONFIG_MAC80211_IBSS_DEBUG=y
CONFIG_MAC80211_VERBOSE_PS_DEBUG=y
CONFIG_IEEE80211=m
CONFIG_IEEE80211_DEBUG=y
CONFIG_IEEE80211_CRYPT_WEP=m
CONFIG_IEEE80211_CRYPT_CCMP=m
CONFIG_IEEE80211_CRYPT_TKIP=m
CONFIG_IEEE80211_SOFTMAC=m
# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
#
# Device Drivers
#
#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=m
CONFIG_MTD=m
CONFIG_MTD_DEBUG=y
CONFIG_MTD_DEBUG_VERBOSE=1
CONFIG_MTD_CONCAT=m
CONFIG_MTD_PARTITIONS=y
CONFIG_MTD_REDBOOT_PARTS=m
CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y
CONFIG_MTD_REDBOOT_PARTS_READONLY=y
#
# User Modules And Translation Layers
#
CONFIG_MTD_CHAR=m
CONFIG_MTD_BLKDEVS=m
CONFIG_MTD_BLOCK=m
CONFIG_MTD_BLOCK_RO=m
CONFIG_FTL=m
CONFIG_NFTL=m
CONFIG_NFTL_RW=y
CONFIG_INFTL=m
CONFIG_RFD_FTL=m
CONFIG_SSFDC=m
CONFIG_MTD_OOPS=m
#
# RAM/ROM/Flash chip drivers
#
CONFIG_MTD_CFI=m
CONFIG_MTD_JEDECPROBE=m
CONFIG_MTD_GEN_PROBE=m
CONFIG_MTD_CFI_ADV_OPTIONS=y
CONFIG_MTD_CFI_NOSWAP=y
# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
CONFIG_MTD_CFI_GEOMETRY=y
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_OTP is not set
CONFIG_MTD_CFI_INTELEXT=m
CONFIG_MTD_CFI_AMDSTD=m
CONFIG_MTD_CFI_STAA=m
CONFIG_MTD_CFI_UTIL=m
CONFIG_MTD_RAM=m
CONFIG_MTD_ROM=m
CONFIG_MTD_ABSENT=m
#
# Mapping drivers for chip access
#
CONFIG_MTD_COMPLEX_MAPPINGS=y
CONFIG_MTD_PHYSMAP=m
CONFIG_MTD_PHYSMAP_START=0x8000000
CONFIG_MTD_PHYSMAP_LEN=0
CONFIG_MTD_PHYSMAP_BANKWIDTH=2
CONFIG_MTD_PNC2000=m
CONFIG_MTD_SC520CDP=m
CONFIG_MTD_NETSC520=m
CONFIG_MTD_TS5500=m
CONFIG_MTD_SBC_GXX=m
CONFIG_MTD_AMD76XROM=m
CONFIG_MTD_ICHXROM=m
CONFIG_MTD_ESB2ROM=m
CONFIG_MTD_CK804XROM=m
CONFIG_MTD_SCB2_FLASH=m
CONFIG_MTD_NETtel=m
CONFIG_MTD_DILNETPC=m
CONFIG_MTD_DILNETPC_BOOTSIZE=0x80000
CONFIG_MTD_L440GX=m
CONFIG_MTD_PCI=m
CONFIG_MTD_INTEL_VR_NOR=m
CONFIG_MTD_PLATRAM=m
#
# Self-contained MTD device drivers
#
CONFIG_MTD_PMC551=m
CONFIG_MTD_PMC551_BUGFIX=y
CONFIG_MTD_PMC551_DEBUG=y
CONFIG_MTD_DATAFLASH=m
CONFIG_MTD_M25P80=m
CONFIG_MTD_SLRAM=m
CONFIG_MTD_PHRAM=m
CONFIG_MTD_MTDRAM=m
CONFIG_MTDRAM_TOTAL_SIZE=4096
CONFIG_MTDRAM_ERASE_SIZE=128
CONFIG_MTD_BLOCK2MTD=m
#
# Disk-On-Chip Device Drivers
#
CONFIG_MTD_DOC2000=m
CONFIG_MTD_DOC2001=m
CONFIG_MTD_DOC2001PLUS=m
CONFIG_MTD_DOCPROBE=m
CONFIG_MTD_DOCECC=m
CONFIG_MTD_DOCPROBE_ADVANCED=y
CONFIG_MTD_DOCPROBE_ADDRESS=0x0000
CONFIG_MTD_DOCPROBE_HIGH=y
CONFIG_MTD_DOCPROBE_55AA=y
CONFIG_MTD_NAND=m
CONFIG_MTD_NAND_VERIFY_WRITE=y
CONFIG_MTD_NAND_ECC_SMC=y
CONFIG_MTD_NAND_MUSEUM_IDS=y
CONFIG_MTD_NAND_IDS=m
CONFIG_MTD_NAND_DISKONCHIP=m
CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADVANCED=y
CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS=0
CONFIG_MTD_NAND_DISKONCHIP_PROBE_HIGH=y
CONFIG_MTD_NAND_DISKONCHIP_BBTWRITE=y
CONFIG_MTD_NAND_CAFE=m
CONFIG_MTD_NAND_CS553X=m
CONFIG_MTD_NAND_NANDSIM=m
CONFIG_MTD_NAND_PLATFORM=m
CONFIG_MTD_ALAUDA=m
CONFIG_MTD_ONENAND=m
CONFIG_MTD_ONENAND_VERIFY_WRITE=y
CONFIG_MTD_ONENAND_OTP=y
CONFIG_MTD_ONENAND_2X_PROGRAM=y
CONFIG_MTD_ONENAND_SIM=m
#
# UBI - Unsorted block images
#
CONFIG_MTD_UBI=m
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_RESERVE=1
CONFIG_MTD_UBI_GLUEBI=y
#
# UBI debugging options
#
CONFIG_MTD_UBI_DEBUG=y
CONFIG_MTD_UBI_DEBUG_MSG=y
CONFIG_MTD_UBI_DEBUG_PARANOID=y
CONFIG_MTD_UBI_DEBUG_DISABLE_BGT=y
CONFIG_MTD_UBI_DEBUG_USERSPACE_IO=y
CONFIG_MTD_UBI_DEBUG_EMULATE_BITFLIPS=y
CONFIG_MTD_UBI_DEBUG_EMULATE_WRITE_FAILURES=y
CONFIG_MTD_UBI_DEBUG_EMULATE_ERASE_FAILURES=y
#
# Additional UBI debugging messages
#
CONFIG_MTD_UBI_DEBUG_MSG_BLD=y
CONFIG_MTD_UBI_DEBUG_MSG_EBA=y
CONFIG_MTD_UBI_DEBUG_MSG_WL=y
CONFIG_MTD_UBI_DEBUG_MSG_IO=y
CONFIG_PARPORT=m
CONFIG_PARPORT_PC=m
CONFIG_PARPORT_SERIAL=m
CONFIG_PARPORT_PC_FIFO=y
CONFIG_PARPORT_PC_SUPERIO=y
CONFIG_PARPORT_PC_PCMCIA=m
# CONFIG_PARPORT_GSC is not set
CONFIG_PARPORT_AX88796=m
CONFIG_PARPORT_1284=y
CONFIG_PARPORT_NOT_PC=y
CONFIG_PNP=y
# CONFIG_PNP_DEBUG is not set
#
# Protocols
#
CONFIG_ISAPNP=y
CONFIG_PNPBIOS=y
CONFIG_PNPBIOS_PROC_FS=y
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_FD=y
# CONFIG_BLK_DEV_XD is not set
# CONFIG_PARIDE is not set
# CONFIG_BLK_CPQ_DA is not set
# CONFIG_BLK_CPQ_CISS_DA is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_CRYPTOLOOP=m
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_SX8 is not set
# CONFIG_BLK_DEV_UB is not set
# CONFIG_BLK_DEV_RAM is not set
CONFIG_CDROM_PKTCDVD=m
CONFIG_CDROM_PKTCDVD_BUFFERS=8
# CONFIG_CDROM_PKTCDVD_WCACHE is not set
# CONFIG_ATA_OVER_ETH is not set
CONFIG_XEN_BLKDEV_FRONTEND=y
# CONFIG_VIRTIO_BLK is not set
CONFIG_MISC_DEVICES=y
CONFIG_IBM_ASM=m
CONFIG_PHANTOM=m
CONFIG_EEPROM_93CX6=m
CONFIG_SGI_IOC4=m
CONFIG_TIFM_CORE=m
CONFIG_TIFM_7XX1=m
CONFIG_ASUS_LAPTOP=m
CONFIG_FUJITSU_LAPTOP=m
CONFIG_MSI_LAPTOP=m
CONFIG_SONY_LAPTOP=m
# CONFIG_SONYPI_COMPAT is not set
CONFIG_THINKPAD_ACPI=m
# CONFIG_THINKPAD_ACPI_DEBUG is not set
# CONFIG_THINKPAD_ACPI_DOCK is not set
CONFIG_THINKPAD_ACPI_BAY=y
CONFIG_THINKPAD_ACPI_HOTKEY_POLL=y
# CONFIG_FJKEYINF is not set
CONFIG_IDE=m
CONFIG_BLK_DEV_IDE=m
#
# Please see Documentation/ide.txt for help/info on IDE drives
#
# CONFIG_BLK_DEV_IDE_SATA is not set
# CONFIG_BLK_DEV_HD_IDE is not set
CONFIG_BLK_DEV_IDEDISK=m
CONFIG_IDEDISK_MULTI_MODE=y
# CONFIG_BLK_DEV_IDECS is not set
# CONFIG_BLK_DEV_DELKIN is not set
CONFIG_BLK_DEV_IDECD=m
# CONFIG_BLK_DEV_IDETAPE is not set
# CONFIG_BLK_DEV_IDEFLOPPY is not set
# CONFIG_BLK_DEV_IDESCSI is not set
CONFIG_BLK_DEV_IDEACPI=y
# CONFIG_IDE_TASK_IOCTL is not set
CONFIG_IDE_PROC_FS=y
#
# IDE chipset support/bugfixes
#
CONFIG_IDE_GENERIC=m
# CONFIG_BLK_DEV_PLATFORM is not set
# CONFIG_BLK_DEV_CMD640 is not set
# CONFIG_BLK_DEV_IDEPNP is not set
#
# PCI IDE chipsets support
#
CONFIG_BLK_DEV_IDEPCI=y
# CONFIG_BLK_DEV_GENERIC is not set
# CONFIG_BLK_DEV_OPTI621 is not set
# CONFIG_BLK_DEV_RZ1000 is not set
CONFIG_BLK_DEV_IDEDMA_PCI=y
# CONFIG_BLK_DEV_AEC62XX is not set
# CONFIG_BLK_DEV_ALI15X3 is not set
CONFIG_BLK_DEV_AMD74XX=m
# CONFIG_BLK_DEV_ATIIXP is not set
# CONFIG_BLK_DEV_CMD64X is not set
# CONFIG_BLK_DEV_TRIFLEX is not set
# CONFIG_BLK_DEV_CY82C693 is not set
# CONFIG_BLK_DEV_CS5520 is not set
# CONFIG_BLK_DEV_CS5530 is not set
# CONFIG_BLK_DEV_CS5535 is not set
# CONFIG_BLK_DEV_HPT34X is not set
# CONFIG_BLK_DEV_HPT366 is not set
# CONFIG_BLK_DEV_JMICRON is not set
# CONFIG_BLK_DEV_SC1200 is not set
CONFIG_BLK_DEV_PIIX=m
# CONFIG_BLK_DEV_IT8213 is not set
# CONFIG_BLK_DEV_IT821X is not set
# CONFIG_BLK_DEV_NS87415 is not set
# CONFIG_BLK_DEV_PDC202XX_OLD is not set
# CONFIG_BLK_DEV_PDC202XX_NEW is not set
# CONFIG_BLK_DEV_SVWKS is not set
# CONFIG_BLK_DEV_SIIMAGE is not set
# CONFIG_BLK_DEV_SIS5513 is not set
# CONFIG_BLK_DEV_SLC90E66 is not set
# CONFIG_BLK_DEV_TRM290 is not set
# CONFIG_BLK_DEV_VIA82CXXX is not set
# CONFIG_BLK_DEV_TC86C001 is not set
#
# Other IDE chipsets support
#
#
# Note: most of these also require special kernel boot parameters
#
# CONFIG_BLK_DEV_4DRIVES is not set
# CONFIG_BLK_DEV_ALI14XX is not set
# CONFIG_BLK_DEV_DTC2278 is not set
# CONFIG_BLK_DEV_HT6560B is not set
# CONFIG_BLK_DEV_QD65XX is not set
# CONFIG_BLK_DEV_UMC8672 is not set
CONFIG_BLK_DEV_IDEDMA=y
CONFIG_IDE_ARCH_OBSOLETE_INIT=y
# CONFIG_BLK_DEV_HD is not set
#
# SCSI device support
#
CONFIG_RAID_ATTRS=m
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_TGT=m
CONFIG_SCSI_NETLINK=y
# CONFIG_SCSI_PROC_FS is not set
#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
# CONFIG_CHR_DEV_ST is not set
# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=y
# CONFIG_CHR_DEV_SCH is not set
#
# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
#
# CONFIG_SCSI_MULTI_LUN is not set
# CONFIG_SCSI_CONSTANTS is not set
# CONFIG_SCSI_LOGGING is not set
# CONFIG_SCSI_SCAN_ASYNC is not set
CONFIG_SCSI_WAIT_SCAN=m
#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=y
CONFIG_SCSI_FC_ATTRS=y
CONFIG_SCSI_ISCSI_ATTRS=m
CONFIG_SCSI_SAS_ATTRS=m
CONFIG_SCSI_SAS_LIBSAS=m
# CONFIG_SCSI_SAS_ATA is not set
CONFIG_SCSI_SAS_LIBSAS_DEBUG=y
CONFIG_SCSI_SRP_ATTRS=m
# CONFIG_SCSI_SRP_TGT_ATTRS is not set
CONFIG_SCSI_LOWLEVEL=y
CONFIG_ISCSI_TCP=m
CONFIG_BLK_DEV_3W_XXXX_RAID=y
CONFIG_SCSI_3W_9XXX=m
# CONFIG_SCSI_7000FASST is not set
CONFIG_SCSI_ACARD=m
# CONFIG_SCSI_AHA152X is not set
# CONFIG_SCSI_AHA1542 is not set
# CONFIG_SCSI_AHA1740 is not set
CONFIG_SCSI_AACRAID=m
CONFIG_SCSI_AIC7XXX=y
CONFIG_AIC7XXX_CMDS_PER_DEVICE=32
CONFIG_AIC7XXX_RESET_DELAY_MS=5000
CONFIG_AIC7XXX_DEBUG_ENABLE=y
CONFIG_AIC7XXX_DEBUG_MASK=0
CONFIG_AIC7XXX_REG_PRETTY_PRINT=y
# CONFIG_SCSI_AIC7XXX_OLD is not set
CONFIG_SCSI_AIC79XX=y
CONFIG_AIC79XX_CMDS_PER_DEVICE=32
CONFIG_AIC79XX_RESET_DELAY_MS=4000
# CONFIG_AIC79XX_DEBUG_ENABLE is not set
CONFIG_AIC79XX_DEBUG_MASK=0
# CONFIG_AIC79XX_REG_PRETTY_PRINT is not set
CONFIG_SCSI_AIC94XX=m
CONFIG_AIC94XX_DEBUG=y
CONFIG_SCSI_DPT_I2O=m
CONFIG_SCSI_ADVANSYS=m
# CONFIG_SCSI_IN2000 is not set
CONFIG_SCSI_ARCMSR=m
# CONFIG_SCSI_ARCMSR_AER is not set
# CONFIG_MEGARAID_NEWGEN is not set
CONFIG_MEGARAID_LEGACY=m
CONFIG_MEGARAID_SAS=m
CONFIG_SCSI_HPTIOP=m
CONFIG_SCSI_BUSLOGIC=m
# CONFIG_SCSI_OMIT_FLASHPOINT is not set
CONFIG_SCSI_DMX3191D=m
# CONFIG_SCSI_DTC3280 is not set
CONFIG_SCSI_EATA=m
# CONFIG_SCSI_EATA_TAGGED_QUEUE is not set
# CONFIG_SCSI_EATA_LINKED_COMMANDS is not set
CONFIG_SCSI_EATA_MAX_TAGS=16
CONFIG_SCSI_FUTURE_DOMAIN=m
# CONFIG_SCSI_GENERIC_NCR5380 is not set
# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
CONFIG_SCSI_IPS=m
CONFIG_SCSI_INITIO=m
CONFIG_SCSI_INIA100=m
# CONFIG_SCSI_PPA is not set
# CONFIG_SCSI_IMM is not set
# CONFIG_SCSI_NCR53C406A is not set
CONFIG_SCSI_STEX=m
CONFIG_SCSI_SYM53C8XX_2=m
CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
CONFIG_SCSI_SYM53C8XX_MMIO=y
CONFIG_SCSI_IPR=m
CONFIG_SCSI_IPR_TRACE=y
CONFIG_SCSI_IPR_DUMP=y
# CONFIG_SCSI_PAS16 is not set
# CONFIG_SCSI_QLOGIC_FAS is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
CONFIG_SCSI_QLA_FC=m
CONFIG_SCSI_QLA_ISCSI=m
CONFIG_SCSI_LPFC=m
# CONFIG_SCSI_SIM710 is not set
# CONFIG_SCSI_SYM53C416 is not set
CONFIG_SCSI_DC395x=m
CONFIG_SCSI_DC390T=m
# CONFIG_SCSI_T128 is not set
# CONFIG_SCSI_U14_34F is not set
# CONFIG_SCSI_ULTRASTOR is not set
CONFIG_SCSI_NSP32=m
CONFIG_SCSI_DEBUG=m
CONFIG_SCSI_SRP=m
CONFIG_SCSI_LOWLEVEL_PCMCIA=y
CONFIG_PCMCIA_AHA152X=m
CONFIG_PCMCIA_FDOMAIN=m
CONFIG_PCMCIA_NINJA_SCSI=m
CONFIG_PCMCIA_QLOGIC=m
CONFIG_PCMCIA_SYM53C500=m
CONFIG_ATA=y
# CONFIG_ATA_NONSTANDARD is not set
CONFIG_ATA_ACPI=y
CONFIG_SATA_AHCI=y
CONFIG_SATA_SVW=m
CONFIG_ATA_PIIX=y
CONFIG_SATA_MV=m
CONFIG_SATA_NV=m
CONFIG_PDC_ADMA=m
CONFIG_SATA_QSTOR=m
CONFIG_SATA_PROMISE=m
CONFIG_SATA_SX4=m
CONFIG_SATA_SIL=m
CONFIG_SATA_SIL24=m
CONFIG_SATA_SIS=m
CONFIG_SATA_ULI=m
CONFIG_SATA_VIA=y
CONFIG_SATA_VITESSE=m
CONFIG_SATA_INIC162X=m
CONFIG_PATA_ACPI=y
CONFIG_PATA_ALI=m
CONFIG_PATA_AMD=m
CONFIG_PATA_ARTOP=m
CONFIG_PATA_ATIIXP=m
CONFIG_PATA_CMD640_PCI=m
CONFIG_PATA_CMD64X=m
CONFIG_PATA_CS5520=m
CONFIG_PATA_CS5530=m
CONFIG_PATA_CS5535=m
CONFIG_PATA_CS5536=m
CONFIG_PATA_CYPRESS=m
CONFIG_PATA_EFAR=m
CONFIG_ATA_GENERIC=m
CONFIG_PATA_HPT366=m
CONFIG_PATA_HPT37X=m
CONFIG_PATA_HPT3X2N=m
CONFIG_PATA_HPT3X3=m
CONFIG_PATA_HPT3X3_DMA=y
CONFIG_PATA_ISAPNP=m
CONFIG_PATA_IT821X=m
CONFIG_PATA_IT8213=m
CONFIG_PATA_JMICRON=m
CONFIG_PATA_LEGACY=m
CONFIG_PATA_TRIFLEX=m
CONFIG_PATA_MARVELL=m
CONFIG_PATA_MPIIX=m
CONFIG_PATA_OLDPIIX=m
CONFIG_PATA_NETCELL=m
CONFIG_PATA_NINJA32=m
CONFIG_PATA_NS87410=m
CONFIG_PATA_NS87415=m
CONFIG_PATA_OPTI=m
CONFIG_PATA_OPTIDMA=m
CONFIG_PATA_PCMCIA=m
CONFIG_PATA_PDC_OLD=m
CONFIG_PATA_QDI=m
CONFIG_PATA_RADISYS=m
CONFIG_PATA_RZ1000=m
CONFIG_PATA_SC1200=m
CONFIG_PATA_SERVERWORKS=m
CONFIG_PATA_PDC2027X=m
CONFIG_PATA_SIL680=m
CONFIG_PATA_SIS=m
CONFIG_PATA_VIA=m
CONFIG_PATA_WINBOND=m
CONFIG_PATA_WINBOND_VLB=m
CONFIG_MD=y
CONFIG_BLK_DEV_MD=m
CONFIG_MD_LINEAR=m
CONFIG_MD_RAID0=m
CONFIG_MD_RAID1=m
CONFIG_MD_RAID10=m
CONFIG_MD_RAID456=m
CONFIG_MD_RAID5_RESHAPE=y
CONFIG_MD_MULTIPATH=m
# CONFIG_MD_FAULTY is not set
CONFIG_BLK_DEV_DM=y
CONFIG_DM_DEBUG=y
CONFIG_DM_CRYPT=m
CONFIG_DM_SNAPSHOT=m
CONFIG_DM_MIRROR=m
CONFIG_DM_ZERO=m
CONFIG_DM_MULTIPATH=m
CONFIG_DM_MULTIPATH_EMC=m
CONFIG_DM_MULTIPATH_RDAC=m
CONFIG_DM_MULTIPATH_HP=m
CONFIG_DM_DELAY=m
CONFIG_DM_UEVENT=y
CONFIG_FUSION=y
CONFIG_FUSION_SPI=y
# CONFIG_FUSION_FC is not set
# CONFIG_FUSION_SAS is not set
CONFIG_FUSION_MAX_SGE=128
# CONFIG_FUSION_CTL is not set
# CONFIG_FUSION_LOGGING is not set
#
# IEEE 1394 (FireWire) support
#
CONFIG_FIREWIRE=m
CONFIG_FIREWIRE_OHCI=m
CONFIG_FIREWIRE_SBP2=m
CONFIG_IEEE1394=y
#
# Subsystem Options
#
# CONFIG_IEEE1394_VERBOSEDEBUG is not set
#
# Controllers
#
CONFIG_IEEE1394_PCILYNX=m
CONFIG_IEEE1394_OHCI1394=y
#
# Protocols
#
CONFIG_IEEE1394_VIDEO1394=m
CONFIG_IEEE1394_SBP2=m
# CONFIG_IEEE1394_SBP2_PHYS_DMA is not set
CONFIG_IEEE1394_ETH1394_ROM_ENTRY=y
CONFIG_IEEE1394_ETH1394=m
CONFIG_IEEE1394_DV1394=m
CONFIG_IEEE1394_RAWIO=y
CONFIG_I2O=m
CONFIG_I2O_LCT_NOTIFY_ON_CHANGES=y
CONFIG_I2O_EXT_ADAPTEC=y
CONFIG_I2O_CONFIG=m
CONFIG_I2O_CONFIG_OLD_IOCTL=y
CONFIG_I2O_BUS=m
CONFIG_I2O_BLOCK=m
CONFIG_I2O_SCSI=m
CONFIG_I2O_PROC=m
# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_NETDEVICES_MULTIQUEUE=y
# CONFIG_DUMMY is not set
CONFIG_BONDING=m
CONFIG_MACVLAN=m
CONFIG_EQUALIZER=m
CONFIG_TUN=m
CONFIG_VETH=m
CONFIG_NET_SB1000=m
CONFIG_IP1000=m
CONFIG_ARCNET=m
CONFIG_ARCNET_1201=m
CONFIG_ARCNET_1051=m
CONFIG_ARCNET_RAW=m
CONFIG_ARCNET_CAP=m
CONFIG_ARCNET_COM90xx=m
CONFIG_ARCNET_COM90xxIO=m
CONFIG_ARCNET_RIM_I=m
CONFIG_ARCNET_COM20020=m
# CONFIG_ARCNET_COM20020_ISA is not set
CONFIG_ARCNET_COM20020_PCI=m
# CONFIG_NET_ETHERNET is not set
CONFIG_MII=m
CONFIG_NETDEV_1000=y
# CONFIG_ACENIC is not set
# CONFIG_DL2K is not set
# CONFIG_E1000 is not set
# CONFIG_E1000E is not set
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
# CONFIG_R8169 is not set
# CONFIG_SIS190 is not set
# CONFIG_SKGE is not set
CONFIG_SKY2=m
# CONFIG_SKY2_DEBUG is not set
# CONFIG_SK98LIN is not set
# CONFIG_VIA_VELOCITY is not set
# CONFIG_TIGON3 is not set
# CONFIG_BNX2 is not set
# CONFIG_QLA3XXX is not set
# CONFIG_ATL1 is not set
# CONFIG_NETDEV_10000 is not set
# CONFIG_TR is not set
#
# Wireless LAN
#
CONFIG_WLAN_PRE80211=y
CONFIG_STRIP=m
# CONFIG_ARLAN is not set
# CONFIG_WAVELAN is not set
CONFIG_PCMCIA_WAVELAN=m
CONFIG_PCMCIA_NETWAVE=m
CONFIG_WLAN_80211=y
# CONFIG_PCMCIA_RAYCS is not set
# CONFIG_IPW2100 is not set
# CONFIG_IPW2200 is not set
CONFIG_LIBERTAS=m
CONFIG_LIBERTAS_USB=m
CONFIG_LIBERTAS_CS=m
CONFIG_LIBERTAS_SDIO=m
# CONFIG_LIBERTAS_DEBUG is not set
CONFIG_AIRO=m
CONFIG_HERMES=m
CONFIG_PLX_HERMES=m
CONFIG_TMD_HERMES=m
CONFIG_NORTEL_HERMES=m
CONFIG_PCI_HERMES=m
CONFIG_PCMCIA_HERMES=m
CONFIG_PCMCIA_SPECTRUM=m
CONFIG_ATMEL=m
CONFIG_PCI_ATMEL=m
CONFIG_PCMCIA_ATMEL=m
CONFIG_USB_ATMEL=m
CONFIG_AIRO_CS=m
CONFIG_PCMCIA_WL3501=m
CONFIG_PRISM54=m
CONFIG_USB_ZD1201=m
CONFIG_RTL8180=m
CONFIG_RTL8187=m
CONFIG_ADM8211=m
CONFIG_P54_COMMON=m
# CONFIG_P54_USB is not set
# CONFIG_P54_PCI is not set
CONFIG_ATH5K=m
CONFIG_IWL4965=m
CONFIG_IWL4965_QOS=y
CONFIG_IWL4965_SPECTRUM_MEASUREMENT=y
CONFIG_IWL4965_SENSITIVITY=y
# CONFIG_IWL4965_DEBUG is not set
CONFIG_IWL3945=m
CONFIG_IWL3945_QOS=y
CONFIG_IWL3945_SPECTRUM_MEASUREMENT=y
# CONFIG_IWL3945_DEBUG is not set
CONFIG_HOSTAP=m
# CONFIG_HOSTAP_FIRMWARE is not set
CONFIG_HOSTAP_PLX=m
CONFIG_HOSTAP_PCI=m
CONFIG_HOSTAP_CS=m
CONFIG_BCM43XX=m
CONFIG_BCM43XX_DEBUG=y
CONFIG_BCM43XX_DMA=y
CONFIG_BCM43XX_PIO=y
CONFIG_BCM43XX_DMA_AND_PIO_MODE=y
# CONFIG_BCM43XX_DMA_MODE is not set
# CONFIG_BCM43XX_PIO_MODE is not set
CONFIG_B43=m
CONFIG_B43_PCI_AUTOSELECT=y
CONFIG_B43_PCICORE_AUTOSELECT=y
CONFIG_B43_LEDS=y
# CONFIG_B43_DEBUG is not set
CONFIG_B43_DMA=y
CONFIG_B43_PIO=y
CONFIG_B43_DMA_AND_PIO_MODE=y
# CONFIG_B43_DMA_MODE is not set
# CONFIG_B43_PIO_MODE is not set
CONFIG_B43LEGACY=m
CONFIG_B43LEGACY_PCI_AUTOSELECT=y
CONFIG_B43LEGACY_PCICORE_AUTOSELECT=y
CONFIG_B43LEGACY_LEDS=y
CONFIG_B43LEGACY_DEBUG=y
CONFIG_B43LEGACY_DMA=y
CONFIG_B43LEGACY_PIO=y
CONFIG_B43LEGACY_DMA_AND_PIO_MODE=y
# CONFIG_B43LEGACY_DMA_MODE is not set
# CONFIG_B43LEGACY_PIO_MODE is not set
CONFIG_ZD1211RW=m
# CONFIG_ZD1211RW_DEBUG is not set
CONFIG_RT2X00=m
# CONFIG_RT2400PCI is not set
# CONFIG_RT2500PCI is not set
# CONFIG_RT61PCI is not set
# CONFIG_RT2500USB is not set
# CONFIG_RT73USB is not set
#
# USB Network Adapters
#
CONFIG_USB_CATC=m
CONFIG_USB_KAWETH=m
CONFIG_USB_PEGASUS=m
CONFIG_USB_RTL8150=m
CONFIG_USB_USBNET=m
CONFIG_USB_NET_CDCETHER=m
CONFIG_USB_NET_DM9601=m
CONFIG_USB_NET_GL620A=m
CONFIG_USB_NET_NET1080=m
CONFIG_USB_NET_PLUSB=m
CONFIG_USB_NET_MCS7830=m
CONFIG_USB_NET_RNDIS_HOST=m
CONFIG_USB_NET_CDC_SUBSET=m
CONFIG_USB_ALI_M5632=y
CONFIG_USB_AN2720=y
CONFIG_USB_BELKIN=y
CONFIG_USB_ARMLINUX=y
CONFIG_USB_EPSON2888=y
CONFIG_USB_KC2190=y
CONFIG_USB_NET_ZAURUS=m
CONFIG_NET_PCMCIA=y
CONFIG_PCMCIA_3C589=m
CONFIG_PCMCIA_3C574=m
CONFIG_PCMCIA_FMVJ18X=m
CONFIG_PCMCIA_PCNET=m
CONFIG_PCMCIA_NMCLAN=m
CONFIG_PCMCIA_SMC91C92=m
CONFIG_PCMCIA_XIRC2PS=m
CONFIG_PCMCIA_AXNET=m
CONFIG_ARCNET_COM20020_CS=m
# CONFIG_WAN is not set
CONFIG_XEN_NETDEV_FRONTEND=y
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_PLIP is not set
CONFIG_PPP=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPP_FILTER=y
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_MPPE=m
CONFIG_PPPOE=m
CONFIG_PPPOL2TP=m
# CONFIG_SLIP is not set
CONFIG_SLHC=m
# CONFIG_NET_FC is not set
# CONFIG_SHAPER is not set
CONFIG_NETCONSOLE=y
# CONFIG_NETCONSOLE_DYNAMIC is not set
CONFIG_NETPOLL=y
# CONFIG_NETPOLL_TRAP is not set
CONFIG_NET_POLL_CONTROLLER=y
# CONFIG_VIRTIO_NET is not set
# CONFIG_ISDN is not set
# CONFIG_PHONE is not set
#
# Input device support
#
CONFIG_INPUT=y
# CONFIG_INPUT_FF_MEMLESS is not set
CONFIG_INPUT_POLLDEV=m
#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1280
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=800
# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=y
# CONFIG_INPUT_EVBUG is not set
#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ATKBD=y
# 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_KEYBOARD_STOWAWAY is not set
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_MOUSE_PS2_TOUCHKIT is not set
# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_SERIAL is not set
# CONFIG_MOUSE_APPLETOUCH is not set
# CONFIG_MOUSE_INPORT is not set
# CONFIG_MOUSE_LOGIBM is not set
CONFIG_MOUSE_PC110PAD=m
# CONFIG_MOUSE_VSXXXAA is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
# CONFIG_INPUT_MISC is not set
#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=m
# CONFIG_SERIO_CT82C710 is not set
# CONFIG_SERIO_PARKBD is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
# CONFIG_SERIO_RAW is not set
# CONFIG_GAMEPORT is not set
#
# Character devices
#
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_VT_HW_CONSOLE_BINDING is not set
# CONFIG_SERIAL_NONSTANDARD is not set
# CONFIG_NOZOMI is not set
#
# Serial drivers
#
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_CS=m
CONFIG_SERIAL_8250_NR_UARTS=4
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
# CONFIG_SERIAL_8250_MANY_PORTS is not set
CONFIG_SERIAL_8250_SHARE_IRQ=y
# CONFIG_SERIAL_8250_DETECT_IRQ is not set
CONFIG_SERIAL_8250_RSA=y
#
# Non-8250 serial port support
#
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_JSM is not set
CONFIG_UNIX98_PTYS=y
# CONFIG_LEGACY_PTYS is not set
CONFIG_PRINTER=m
# CONFIG_LP_CONSOLE is not set
# CONFIG_PPDEV is not set
# CONFIG_TIPAR is not set
CONFIG_HVC_DRIVER=y
CONFIG_HVC_XEN=y
CONFIG_VIRTIO_CONSOLE=y
CONFIG_IPMI_HANDLER=m
# CONFIG_IPMI_PANIC_EVENT is not set
CONFIG_IPMI_DEVICE_INTERFACE=m
CONFIG_IPMI_SI=m
CONFIG_IPMI_WATCHDOG=m
CONFIG_IPMI_POWEROFF=m
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_INTEL=y
# CONFIG_HW_RANDOM_AMD is not set
# CONFIG_HW_RANDOM_GEODE is not set
# CONFIG_HW_RANDOM_VIA is not set
CONFIG_NVRAM=m
CONFIG_RTC=y
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_SONYPI 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_IPWIRELESS is not set
CONFIG_MWAVE=m
# CONFIG_PC8736x_GPIO is not set
# CONFIG_NSC_GPIO is not set
# CONFIG_CS5535_GPIO is not set
CONFIG_RAW_DRIVER=y
CONFIG_MAX_RAW_DEVS=256
CONFIG_HPET=y
# CONFIG_HPET_RTC_IRQ is not set
CONFIG_HPET_MMAP=y
CONFIG_HANGCHECK_TIMER=m
CONFIG_TCG_TPM=m
CONFIG_TCG_TIS=m
CONFIG_TCG_NSC=m
CONFIG_TCG_ATMEL=m
CONFIG_TCG_INFINEON=m
# CONFIG_TELCLOCK is not set
CONFIG_DEVPORT=y
CONFIG_I2C=m
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_CHARDEV=m
#
# I2C Algorithms
#
CONFIG_I2C_ALGOBIT=m
CONFIG_I2C_ALGOPCF=m
CONFIG_I2C_ALGOPCA=m
#
# I2C Hardware Bus support
#
CONFIG_I2C_ALI1535=m
CONFIG_I2C_ALI1563=m
CONFIG_I2C_ALI15X3=m
CONFIG_I2C_AMD756=m
CONFIG_I2C_AMD756_S4882=m
CONFIG_I2C_AMD8111=m
CONFIG_I2C_I801=m
CONFIG_I2C_I810=m
CONFIG_I2C_PIIX4=m
CONFIG_I2C_NFORCE2=m
CONFIG_I2C_OCORES=m
CONFIG_I2C_PARPORT=m
CONFIG_I2C_PARPORT_LIGHT=m
CONFIG_I2C_PROSAVAGE=m
CONFIG_I2C_SAVAGE4=m
CONFIG_I2C_SIMTEC=m
CONFIG_SCx200_ACB=m
CONFIG_I2C_SIS5595=m
CONFIG_I2C_SIS630=m
CONFIG_I2C_SIS96X=m
CONFIG_I2C_TAOS_EVM=m
CONFIG_I2C_STUB=m
CONFIG_I2C_TINY_USB=m
CONFIG_I2C_VIA=m
CONFIG_I2C_VIAPRO=m
CONFIG_I2C_VOODOO3=m
CONFIG_I2C_PCA_ISA=m
#
# Miscellaneous I2C Chip support
#
CONFIG_DS1682=m
CONFIG_SENSORS_EEPROM=m
CONFIG_SENSORS_PCF8574=m
CONFIG_PCF8575=m
CONFIG_SENSORS_PCA9539=m
CONFIG_SENSORS_PCF8591=m
CONFIG_SENSORS_MAX6875=m
CONFIG_SENSORS_TSL2550=m
CONFIG_OZ99X=m
# 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
#
# SPI support
#
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
#
# SPI Master Controller Drivers
#
CONFIG_SPI_BITBANG=m
# CONFIG_SPI_BUTTERFLY is not set
# CONFIG_SPI_LM70_LLP is not set
#
# SPI Protocol Masters
#
CONFIG_SPI_AT25=m
CONFIG_SPI_SPIDEV=m
CONFIG_SPI_TLE62X0=m
CONFIG_W1=m
CONFIG_W1_CON=y
#
# 1-wire Bus Masters
#
CONFIG_W1_MASTER_MATROX=m
CONFIG_W1_MASTER_DS2490=m
CONFIG_W1_MASTER_DS2482=m
#
# 1-wire Slaves
#
CONFIG_W1_SLAVE_THERM=m
CONFIG_W1_SLAVE_SMEM=m
CONFIG_W1_SLAVE_DS2433=m
CONFIG_W1_SLAVE_DS2433_CRC=y
CONFIG_W1_SLAVE_DS2760=m
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
# CONFIG_PDA_POWER is not set
# CONFIG_BATTERY_DS2760 is not set
CONFIG_HWMON=m
CONFIG_HWMON_VID=m
CONFIG_SENSORS_ABITUGURU=m
CONFIG_SENSORS_ABITUGURU3=m
CONFIG_SENSORS_AD7418=m
CONFIG_SENSORS_ADM1021=m
CONFIG_SENSORS_ADM1025=m
CONFIG_SENSORS_ADM1026=m
CONFIG_SENSORS_ADM1029=m
CONFIG_SENSORS_ADM1031=m
CONFIG_SENSORS_ADM9240=m
CONFIG_SENSORS_ADT7470=m
CONFIG_SENSORS_K8TEMP=m
CONFIG_SENSORS_ASB100=m
CONFIG_SENSORS_ATXP1=m
CONFIG_SENSORS_DS1621=m
CONFIG_SENSORS_I5K_AMB=m
CONFIG_SENSORS_F71805F=m
CONFIG_SENSORS_F71882FG=m
CONFIG_SENSORS_F75375S=m
CONFIG_SENSORS_FSCHER=m
CONFIG_SENSORS_FSCPOS=m
CONFIG_SENSORS_FSCHMD=m
CONFIG_SENSORS_GL518SM=m
CONFIG_SENSORS_GL520SM=m
CONFIG_SENSORS_CORETEMP=m
CONFIG_SENSORS_IBMPEX=m
CONFIG_SENSORS_IT87=m
CONFIG_SENSORS_LM63=m
CONFIG_SENSORS_LM70=m
CONFIG_SENSORS_LM75=m
CONFIG_SENSORS_LM77=m
CONFIG_SENSORS_LM78=m
CONFIG_SENSORS_LM80=m
CONFIG_SENSORS_LM83=m
CONFIG_SENSORS_LM85=m
CONFIG_SENSORS_LM87=m
CONFIG_SENSORS_LM90=m
CONFIG_SENSORS_LM92=m
CONFIG_SENSORS_LM93=m
CONFIG_SENSORS_MAX1619=m
CONFIG_SENSORS_MAX6650=m
CONFIG_SENSORS_PC87360=m
CONFIG_SENSORS_PC87427=m
CONFIG_SENSORS_SIS5595=m
CONFIG_SENSORS_DME1737=m
CONFIG_SENSORS_SMSC47M1=m
CONFIG_SENSORS_SMSC47M192=m
CONFIG_SENSORS_SMSC47B397=m
CONFIG_SENSORS_THMC50=m
CONFIG_SENSORS_VIA686A=m
CONFIG_SENSORS_VT1211=m
CONFIG_SENSORS_VT8231=m
CONFIG_SENSORS_W83781D=m
CONFIG_SENSORS_W83791D=m
CONFIG_SENSORS_W83792D=m
CONFIG_SENSORS_W83793=m
CONFIG_SENSORS_W83L785TS=m
CONFIG_SENSORS_W83L786NG=m
CONFIG_SENSORS_W83627HF=m
CONFIG_SENSORS_W83627EHF=m
CONFIG_SENSORS_HDAPS=m
CONFIG_SENSORS_APPLESMC=m
# CONFIG_HWMON_DEBUG_CHIP is not set
CONFIG_WATCHDOG=y
# CONFIG_WATCHDOG_NOWAYOUT is not set
CONFIG_WATCHDOG_CORE=m
# CONFIG_WATCHDOG_DEBUG_CORE is not set
#
# Watchdog Device Drivers
#
CONFIG_SOFT_WATCHDOG=m
CONFIG_ACQUIRE_WDT=m
CONFIG_ADVANTECH_WDT=m
CONFIG_ALIM1535_WDT=m
CONFIG_ALIM7101_WDT=m
CONFIG_SC520_WDT=m
CONFIG_EUROTECH_WDT=m
CONFIG_IB700_WDT=m
CONFIG_IBMASR=m
CONFIG_WAFER_WDT=m
CONFIG_I6300ESB_WDT=m
CONFIG_ITCO_WDT=m
CONFIG_ITCO_VENDOR_SUPPORT=y
CONFIG_IT8712F_WDT=m
CONFIG_HP_WATCHDOG=m
CONFIG_SC1200_WDT=m
CONFIG_PC87413_WDT=m
CONFIG_60XX_WDT=m
CONFIG_SBC8360_WDT=m
CONFIG_SBC7240_WDT=m
CONFIG_CPU5_WDT=m
CONFIG_SMSC37B787_WDT=m
CONFIG_W83627HF_WDT=m
CONFIG_W83697HF_WDT=m
CONFIG_W83877F_WDT=m
CONFIG_W83977F_WDT=m
CONFIG_MACHZ_WDT=m
CONFIG_SBC_EPX_C3_WATCHDOG=m
#
# ISA-based Watchdog Cards
#
# CONFIG_PCWATCHDOG is not set
# CONFIG_MIXCOMWD is not set
# CONFIG_WDT is not set
#
# PCI-based Watchdog Cards
#
CONFIG_PCIPCWATCHDOG=m
CONFIG_WDTPCI=m
CONFIG_WDT_501_PCI=y
#
# USB-based Watchdog Cards
#
CONFIG_USBPCWATCHDOG=m
#
# Sonics Silicon Backplane
#
CONFIG_SSB_POSSIBLE=y
CONFIG_SSB=y
CONFIG_SSB_PCIHOST_POSSIBLE=y
CONFIG_SSB_PCIHOST=y
# CONFIG_SSB_DEBUG is not set
CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
CONFIG_SSB_DRIVER_PCICORE=y
#
# Multifunction device drivers
#
# CONFIG_MFD_SM501 is not set
#
# Multimedia devices
#
CONFIG_VIDEO_DEV=m
CONFIG_VIDEO_V4L1=y
CONFIG_VIDEO_V4L1_COMPAT=y
CONFIG_VIDEO_V4L2=y
CONFIG_VIDEO_CAPTURE_DRIVERS=y
# CONFIG_VIDEO_ADV_DEBUG is not set
CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
CONFIG_VIDEO_TVAUDIO=m
CONFIG_VIDEO_TDA7432=m
CONFIG_VIDEO_TDA9875=m
CONFIG_VIDEO_MSP3400=m
# CONFIG_VIDEO_VIVI is not set
CONFIG_VIDEO_BT848=m
# CONFIG_VIDEO_SAA6588 is not set
# CONFIG_VIDEO_PMS is not set
# CONFIG_VIDEO_BWQCAM is not set
# CONFIG_VIDEO_CQCAM is not set
# CONFIG_VIDEO_W9966 is not set
CONFIG_VIDEO_CPIA=m
# CONFIG_VIDEO_CPIA_PP is not set
CONFIG_VIDEO_CPIA_USB=m
CONFIG_VIDEO_CPIA2=m
# CONFIG_VIDEO_SAA5246A is not set
# CONFIG_VIDEO_SAA5249 is not set
# CONFIG_TUNER_3036 is not set
# CONFIG_VIDEO_STRADIS is not set
# CONFIG_VIDEO_ZORAN is not set
# CONFIG_VIDEO_MEYE is not set
# CONFIG_VIDEO_SAA7134 is not set
# CONFIG_VIDEO_MXB is not set
# CONFIG_VIDEO_DPC is not set
# CONFIG_VIDEO_HEXIUM_ORION is not set
# CONFIG_VIDEO_HEXIUM_GEMINI is not set
# CONFIG_VIDEO_CX88 is not set
# CONFIG_VIDEO_IVTV is not set
# CONFIG_VIDEO_CAFE_CCIC is not set
CONFIG_V4L_USB_DRIVERS=y
# CONFIG_VIDEO_PVRUSB2 is not set
# CONFIG_VIDEO_EM28XX is not set
# CONFIG_VIDEO_USBVISION is not set
# CONFIG_USB_VICAM is not set
# CONFIG_USB_IBMCAM is not set
# CONFIG_USB_KONICAWC is not set
# CONFIG_USB_QUICKCAM_MESSENGER is not set
# CONFIG_USB_ET61X251 is not set
# CONFIG_VIDEO_OVCAMCHIP is not set
# CONFIG_USB_W9968CF is not set
CONFIG_USB_OV511=m
CONFIG_USB_SE401=m
# CONFIG_USB_SN9C102 is not set
# CONFIG_USB_STV680 is not set
# CONFIG_USB_ZC0301 is not set
# CONFIG_USB_PWC is not set
# CONFIG_USB_ZR364XX is not set
# CONFIG_RADIO_ADAPTERS is not set
# CONFIG_DVB_CORE is not set
CONFIG_VIDEO_TUNER=m
# CONFIG_VIDEO_TUNER_CUSTOMIZE is not set
CONFIG_TUNER_XC2028=m
CONFIG_TUNER_MT20XX=m
CONFIG_TUNER_TDA8290=m
CONFIG_TUNER_TEA5761=m
CONFIG_TUNER_TEA5767=m
CONFIG_TUNER_SIMPLE=m
CONFIG_TUNER_TDA9887=m
CONFIG_VIDEOBUF_GEN=m
CONFIG_VIDEOBUF_DMA_SG=m
CONFIG_VIDEO_BTCX=m
CONFIG_VIDEO_IR_I2C=m
CONFIG_VIDEO_IR=m
CONFIG_VIDEO_TVEEPROM=m
CONFIG_DAB=y
# CONFIG_USB_DABUSB is not set
#
# Graphics support
#
CONFIG_AGP=y
# CONFIG_AGP_ALI is not set
# CONFIG_AGP_ATI is not set
# CONFIG_AGP_AMD is not set
CONFIG_AGP_AMD64=y
CONFIG_AGP_INTEL=y
# CONFIG_AGP_NVIDIA is not set
# CONFIG_AGP_SIS is not set
# CONFIG_AGP_SWORKS is not set
# CONFIG_AGP_VIA is not set
# CONFIG_AGP_EFFICEON is not set
CONFIG_DRM=m
CONFIG_DRM_TDFX=m
CONFIG_DRM_R128=m
CONFIG_DRM_RADEON=m
CONFIG_DRM_I810=m
CONFIG_DRM_I830=m
CONFIG_DRM_I915=m
CONFIG_DRM_MGA=m
CONFIG_DRM_SIS=m
CONFIG_DRM_VIA=m
CONFIG_DRM_SAVAGE=m
CONFIG_VGASTATE=m
CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
CONFIG_FB_DDC=m
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
# CONFIG_FB_SYS_FILLRECT is not set
# CONFIG_FB_SYS_COPYAREA is not set
# CONFIG_FB_SYS_IMAGEBLIT is not set
# CONFIG_FB_SYS_FOPS is not set
CONFIG_FB_DEFERRED_IO=y
# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
# CONFIG_FB_BACKLIGHT is not set
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y
#
# Frame buffer hardware drivers
#
# CONFIG_FB_CIRRUS is not set
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
# CONFIG_FB_ARC is not set
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
# CONFIG_FB_VGA16 is not set
CONFIG_FB_UVESA=m
CONFIG_FB_VESA=y
CONFIG_FB_EFI=y
# CONFIG_FB_IMAC is not set
# CONFIG_FB_HECUBA is not set
# CONFIG_FB_HGA is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_NVIDIA is not set
# CONFIG_FB_RIVA is not set
CONFIG_FB_I810=m
# CONFIG_FB_I810_GTF is not set
CONFIG_FB_LE80578=m
# CONFIG_FB_CARILLO_RANCH is not set
CONFIG_FB_INTEL=m
# CONFIG_FB_INTEL_DEBUG is not set
CONFIG_FB_INTEL_I2C=y
# CONFIG_FB_MATROX is not set
# CONFIG_FB_RADEON is not set
# CONFIG_FB_ATY128 is not set
# CONFIG_FB_ATY is not set
# CONFIG_FB_S3 is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
# CONFIG_FB_VT8623 is not set
# CONFIG_FB_CYBLA is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
# CONFIG_FB_GEODE is not set
# CONFIG_FB_VIRTUAL is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=y
# CONFIG_LCD_LTV350QV is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=m
# CONFIG_BACKLIGHT_CORGI is not set
# CONFIG_BACKLIGHT_PROGEAR is not set
# CONFIG_BACKLIGHT_CARILLO_RANCH is not set
#
# Display device support
#
CONFIG_DISPLAY_SUPPORT=y
#
# Display hardware drivers
#
#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_VGACON_SOFT_SCROLLBACK=y
CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=128
CONFIG_VIDEO_SELECT=y
# CONFIG_MDA_CONSOLE is not set
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
CONFIG_FONTS=y
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
CONFIG_FONT_6x11=y
CONFIG_FONT_7x14=y
CONFIG_FONT_PEARL_8x8=y
CONFIG_FONT_ACORN_8x8=y
CONFIG_FONT_MINI_4x6=y
CONFIG_FONT_SUN8x16=y
CONFIG_FONT_SUN12x22=y
CONFIG_FONT_10x18=y
# CONFIG_LOGO is not set
#
# Sound
#
CONFIG_SOUND=m
#
# Advanced Linux Sound Architecture
#
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
CONFIG_SND_HWDEP=m
CONFIG_SND_RAWMIDI=m
CONFIG_SND_SEQUENCER=m
CONFIG_SND_SEQ_DUMMY=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_RTCTIMER=m
CONFIG_SND_SEQ_RTCTIMER_DEFAULT=y
# CONFIG_SND_DYNAMIC_MINORS is not set
CONFIG_SND_SUPPORT_OLD_API=y
CONFIG_SND_VERBOSE_PROCFS=y
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
#
# Generic devices
#
CONFIG_SND_MPU401_UART=m
CONFIG_SND_OPL3_LIB=m
CONFIG_SND_VX_LIB=m
CONFIG_SND_AC97_CODEC=m
CONFIG_SND_DUMMY=m
CONFIG_SND_VIRMIDI=m
CONFIG_SND_MTPAV=m
# CONFIG_SND_MTS64 is not set
CONFIG_SND_SERIAL_U16550=m
CONFIG_SND_MPU401=m
# CONFIG_SND_PORTMAN2X4 is not set
CONFIG_SND_SB_COMMON=m
CONFIG_SND_SB16_DSP=m
#
# ISA devices
#
# CONFIG_SND_ADLIB is not set
# CONFIG_SND_AD1816A is not set
# CONFIG_SND_AD1848 is not set
# CONFIG_SND_ALS100 is not set
# CONFIG_SND_AZT2320 is not set
# CONFIG_SND_CMI8330 is not set
# CONFIG_SND_CS4231 is not set
# CONFIG_SND_CS4232 is not set
# CONFIG_SND_CS4236 is not set
# CONFIG_SND_DT019X is not set
# CONFIG_SND_ES968 is not set
# CONFIG_SND_ES1688 is not set
# CONFIG_SND_ES18XX is not set
# CONFIG_SND_SC6000 is not set
# CONFIG_SND_GUSCLASSIC is not set
# CONFIG_SND_GUSEXTREME is not set
# CONFIG_SND_GUSMAX is not set
# CONFIG_SND_INTERWAVE is not set
# CONFIG_SND_INTERWAVE_STB is not set
# CONFIG_SND_OPL3SA2 is not set
# CONFIG_SND_OPTI92X_AD1848 is not set
# CONFIG_SND_OPTI92X_CS4231 is not set
# CONFIG_SND_OPTI93X is not set
# CONFIG_SND_MIRO is not set
# CONFIG_SND_SB8 is not set
# CONFIG_SND_SB16 is not set
# CONFIG_SND_SBAWE is not set
# CONFIG_SND_SGALAXY is not set
# CONFIG_SND_SSCAPE is not set
# CONFIG_SND_WAVEFRONT is not set
#
# PCI devices
#
CONFIG_SND_AD1889=m
CONFIG_SND_ALS300=m
CONFIG_SND_ALS4000=m
CONFIG_SND_ALI5451=m
CONFIG_SND_ATIIXP=m
CONFIG_SND_ATIIXP_MODEM=m
CONFIG_SND_AU8810=m
CONFIG_SND_AU8820=m
CONFIG_SND_AU8830=m
CONFIG_SND_AZT3328=m
CONFIG_SND_BT87X=m
# CONFIG_SND_BT87X_OVERCLOCK is not set
CONFIG_SND_CA0106=m
CONFIG_SND_CMIPCI=m
CONFIG_SND_CS4281=m
CONFIG_SND_CS46XX=m
CONFIG_SND_CS46XX_NEW_DSP=y
CONFIG_SND_CS5530=m
CONFIG_SND_CS5535AUDIO=m
CONFIG_SND_DARLA20=m
CONFIG_SND_GINA20=m
CONFIG_SND_LAYLA20=m
CONFIG_SND_DARLA24=m
CONFIG_SND_GINA24=m
CONFIG_SND_LAYLA24=m
CONFIG_SND_MONA=m
CONFIG_SND_MIA=m
CONFIG_SND_ECHO3G=m
CONFIG_SND_INDIGO=m
CONFIG_SND_INDIGOIO=m
CONFIG_SND_INDIGODJ=m
CONFIG_SND_EMU10K1=m
CONFIG_SND_EMU10K1X=m
CONFIG_SND_ENS1370=m
CONFIG_SND_ENS1371=m
CONFIG_SND_ES1938=m
CONFIG_SND_ES1968=m
CONFIG_SND_FM801=m
# CONFIG_SND_FM801_TEA575X_BOOL is not set
CONFIG_SND_HDA_INTEL=m
# CONFIG_SND_HDA_HWDEP is not set
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_CONEXANT=y
CONFIG_SND_HDA_CODEC_CMEDIA=y
CONFIG_SND_HDA_CODEC_SI3054=y
CONFIG_SND_HDA_GENERIC=y
# CONFIG_SND_HDA_POWER_SAVE is not set
CONFIG_SND_HDSP=m
CONFIG_SND_HDSPM=m
CONFIG_SND_ICE1712=m
CONFIG_SND_ICE1724=m
CONFIG_SND_INTEL8X0=m
CONFIG_SND_INTEL8X0M=m
CONFIG_SND_KORG1212=m
CONFIG_SND_KORG1212_FIRMWARE_IN_KERNEL=y
CONFIG_SND_MAESTRO3=m
CONFIG_SND_MAESTRO3_FIRMWARE_IN_KERNEL=y
CONFIG_SND_MIXART=m
CONFIG_SND_NM256=m
CONFIG_SND_PCXHR=m
CONFIG_SND_RIPTIDE=m
CONFIG_SND_RME32=m
CONFIG_SND_RME96=m
CONFIG_SND_RME9652=m
CONFIG_SND_SONICVIBES=m
CONFIG_SND_TRIDENT=m
CONFIG_SND_VIA82XX=m
CONFIG_SND_VIA82XX_MODEM=m
CONFIG_SND_VX222=m
CONFIG_SND_YMFPCI=m
CONFIG_SND_YMFPCI_FIRMWARE_IN_KERNEL=y
CONFIG_SND_AC97_POWER_SAVE=y
CONFIG_SND_AC97_POWER_SAVE_DEFAULT=0
#
# SPI devices
#
#
# USB devices
#
CONFIG_SND_USB_AUDIO=m
CONFIG_SND_USB_USX2Y=m
CONFIG_SND_USB_CAIAQ=m
# CONFIG_SND_USB_CAIAQ_INPUT is not set
#
# PCMCIA devices
#
CONFIG_SND_VXPOCKET=m
CONFIG_SND_PDAUDIOCF=m
#
# System on Chip audio support
#
CONFIG_SND_SOC=m
#
# SoC Audio support for SuperH
#
#
# Open Sound System
#
# CONFIG_SOUND_PRIME is not set
CONFIG_AC97_BUS=m
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
# CONFIG_HID_DEBUG is not set
# CONFIG_HIDRAW is not set
#
# USB Input Devices
#
CONFIG_USB_HID=y
# CONFIG_USB_HIDINPUT_POWERBOOK is not set
# CONFIG_HID_FF is not set
# CONFIG_USB_HIDDEV is not set
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_DEBUG is not set
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
#
# Miscellaneous USB options
#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
# CONFIG_USB_SUSPEND is not set
# CONFIG_USB_PERSIST is not set
# CONFIG_USB_OTG is not set
#
# USB Host Controller Drivers
#
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_SPLIT_ISO=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_EHCI_TT_NEWSCHED=y
CONFIG_USB_ISP116X_HCD=m
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_SSB=y
# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=y
CONFIG_USB_SL811_HCD=m
CONFIG_USB_SL811_CS=m
CONFIG_USB_R8A66597_HCD=m
#
# USB Device Class drivers
#
# CONFIG_USB_ACM is not set
CONFIG_USB_PRINTER=y
#
# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
#
#
# may also be needed; see USB_STORAGE Help for more information
#
CONFIG_USB_STORAGE=y
# CONFIG_USB_STORAGE_DEBUG is not set
CONFIG_USB_STORAGE_DATAFAB=y
CONFIG_USB_STORAGE_FREECOM=y
CONFIG_USB_STORAGE_ISD200=y
CONFIG_USB_STORAGE_DPCM=y
CONFIG_USB_STORAGE_USBAT=y
CONFIG_USB_STORAGE_SDDR09=y
CONFIG_USB_STORAGE_SDDR55=y
CONFIG_USB_STORAGE_JUMPSHOT=y
CONFIG_USB_STORAGE_ALAUDA=y
CONFIG_USB_STORAGE_KARMA=y
CONFIG_USB_LIBUSUAL=y
#
# USB Imaging devices
#
CONFIG_USB_MDC800=m
CONFIG_USB_MICROTEK=m
CONFIG_USB_MON=y
#
# USB port drivers
#
CONFIG_USB_USS720=m
#
# USB Serial Converter support
#
CONFIG_USB_SERIAL=m
# CONFIG_USB_SERIAL_GENERIC is not set
# CONFIG_USB_SERIAL_AIRCABLE is not set
# CONFIG_USB_SERIAL_AIRPRIME is not set
# CONFIG_USB_SERIAL_ARK3116 is not set
# CONFIG_USB_SERIAL_BELKIN is not set
# CONFIG_USB_SERIAL_CH341 is not set
# CONFIG_USB_SERIAL_WHITEHEAT is not set
# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
# CONFIG_USB_SERIAL_CP2101 is not set
# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
# CONFIG_USB_SERIAL_EMPEG is not set
# CONFIG_USB_SERIAL_FTDI_SIO is not set
# CONFIG_USB_SERIAL_FUNSOFT is not set
# CONFIG_USB_SERIAL_VISOR is not set
# CONFIG_USB_SERIAL_IPAQ is not set
# CONFIG_USB_SERIAL_IR is not set
# CONFIG_USB_SERIAL_EDGEPORT is not set
# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
# CONFIG_USB_SERIAL_GARMIN is not set
# CONFIG_USB_SERIAL_IPW is not set
CONFIG_USB_SERIAL_IUU=m
# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
# CONFIG_USB_SERIAL_KEYSPAN is not set
# CONFIG_USB_SERIAL_KLSI is not set
# CONFIG_USB_SERIAL_KOBIL_SCT is not set
# CONFIG_USB_SERIAL_MCT_U232 is not set
# CONFIG_USB_SERIAL_MOS7720 is not set
# CONFIG_USB_SERIAL_MOS7840 is not set
# CONFIG_USB_SERIAL_NAVMAN is not set
# CONFIG_USB_SERIAL_PL2303 is not set
# CONFIG_USB_SERIAL_OTI6858 is not set
# CONFIG_USB_SERIAL_HP4X is not set
# CONFIG_USB_SERIAL_SAFE is not set
# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
# CONFIG_USB_SERIAL_TI is not set
# CONFIG_USB_SERIAL_CYBERJACK is not set
# CONFIG_USB_SERIAL_XIRCOM is not set
# CONFIG_USB_SERIAL_OPTION is not set
# CONFIG_USB_SERIAL_OMNINET is not set
# CONFIG_USB_SERIAL_DEBUG is not set
#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=m
CONFIG_USB_EMI26=m
CONFIG_USB_ADUTUX=m
CONFIG_USB_AUERSWALD=m
CONFIG_USB_RIO500=m
CONFIG_USB_LEGOTOWER=m
CONFIG_USB_LCD=m
CONFIG_USB_BERRY_CHARGE=m
CONFIG_USB_LED=m
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
# CONFIG_USB_PHIDGET is not set
# CONFIG_USB_IDMOUSE is not set
# CONFIG_USB_FTDI_ELAN is not set
# CONFIG_USB_APPLEDISPLAY is not set
# CONFIG_USB_SISUSBVGA is not set
# CONFIG_USB_LD is not set
# CONFIG_USB_TRANCEVIBRATOR is not set
# CONFIG_USB_IOWARRIOR is not set
# CONFIG_USB_TEST is not set
# CONFIG_USB_GOTEMP is not set
#
# USB DSL modem support
#
#
# USB Gadget Support
#
# CONFIG_USB_GADGET is not set
CONFIG_MMC=m
# CONFIG_MMC_DEBUG is not set
# CONFIG_MMC_UNSAFE_RESUME is not set
# CONFIG_MMC_PASSWORDS is not set
#
# MMC/SD Card Drivers
#
CONFIG_MMC_BLOCK=m
CONFIG_MMC_BLOCK_BOUNCE=y
CONFIG_SDIO_UART=m
#
# MMC/SD Host Controller Drivers
#
CONFIG_MMC_SDHCI=m
CONFIG_MMC_RICOH_MMC=m
CONFIG_MMC_WBSD=m
CONFIG_MMC_TIFM_SD=m
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=m
#
# LED drivers
#
# CONFIG_LEDS_CLEVO_MAIL is not set
#
# LED Triggers
#
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=m
CONFIG_LEDS_TRIGGER_IDE_DISK=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
# CONFIG_INFINIBAND is not set
CONFIG_EDAC=y
#
# Reporting subsystems
#
# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_MM_EDAC=y
# CONFIG_EDAC_AMD76X is not set
CONFIG_EDAC_E7XXX=m
CONFIG_EDAC_E752X=m
CONFIG_EDAC_I82875P=m
CONFIG_EDAC_I82975X=m
CONFIG_EDAC_I3000=m
CONFIG_EDAC_I82860=m
# CONFIG_EDAC_R82600 is not set
CONFIG_EDAC_I5000=m
CONFIG_RTC_LIB=m
CONFIG_RTC_CLASS=m
#
# Conflicting RTC option has been selected, check GEN_RTC and RTC
#
#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
# CONFIG_RTC_DRV_TEST is not set
#
# I2C RTC drivers
#
CONFIG_RTC_DRV_DS1307=m
CONFIG_RTC_DRV_DS1374=m
CONFIG_RTC_DRV_DS1672=m
CONFIG_RTC_DRV_MAX6900=m
CONFIG_RTC_DRV_RS5C372=m
CONFIG_RTC_DRV_ISL1208=m
CONFIG_RTC_DRV_X1205=m
CONFIG_RTC_DRV_PCF8563=m
CONFIG_RTC_DRV_PCF8583=m
CONFIG_RTC_DRV_M41T80=m
# CONFIG_RTC_DRV_M41T80_WDT is not set
# CONFIG_RTC_DRV_S35390A is not set
#
# SPI RTC drivers
#
CONFIG_RTC_DRV_MAX6902=m
CONFIG_RTC_DRV_RS5C348=m
#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=m
CONFIG_RTC_DRV_DS1511=m
CONFIG_RTC_DRV_DS1553=m
CONFIG_RTC_DRV_DS1742=m
CONFIG_RTC_DRV_STK17TA8=m
CONFIG_RTC_DRV_M48T86=m
CONFIG_RTC_DRV_M48T59=m
CONFIG_RTC_DRV_V3020=m
#
# on-CPU RTC drivers
#
CONFIG_DMADEVICES=y
#
# DMA Devices
#
CONFIG_INTEL_IOATDMA=m
CONFIG_DMA_ENGINE=y
#
# DMA Clients
#
CONFIG_NET_DMA=y
CONFIG_DCA=m
# CONFIG_AUXDISPLAY is not set
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=m
CONFIG_KVM_INTEL=m
# CONFIG_KVM_AMD is not set
# CONFIG_LGUEST is not set
#
# Userspace I/O
#
# CONFIG_UIO is not set
CONFIG_VIRTIO=y
CONFIG_VIRTIO_RING=y
#
# Firmware Drivers
#
CONFIG_EDD=m
CONFIG_EFI_VARS=m
# CONFIG_DELL_RBU is not set
# CONFIG_DCDBAS is not set
CONFIG_DMIID=y
#
# File systems
#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
# CONFIG_EXT2_FS_SECURITY is not set
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
# CONFIG_EXT3_FS_SECURITY is not set
# CONFIG_EXT4DEV_FS is not set
CONFIG_JBD=y
CONFIG_JBD_DEBUG=y
CONFIG_FS_MBCACHE=y
# CONFIG_REISER4_FS is not set
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
CONFIG_FS_POSIX_ACL=y
# CONFIG_XFS_FS is not set
# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
# CONFIG_QUOTA is not set
# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=y
CONFIG_FUSE_FS=y
CONFIG_GENERIC_ACL=y
#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
# CONFIG_UDF_FS is not set
#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
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_PROC_SYSCTL=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
CONFIG_CONFIGFS_FS=m
#
# Layered filesystems
#
CONFIG_UNION_FS=m
# CONFIG_UNION_FS_XATTR is not set
# CONFIG_UNION_FS_DEBUG is not set
#
# Miscellaneous filesystems
#
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
CONFIG_HFS_FS=m
CONFIG_HFSPLUS_FS=m
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_JFFS2_FS is not set
# CONFIG_CRAMFS is not set
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
CONFIG_NETWORK_FILESYSTEMS=y
# CONFIG_NFS_FS is not set
# CONFIG_NFSD is not set
# CONFIG_SMB_FS is not set
CONFIG_CIFS=m
# CONFIG_CIFS_STATS is not set
# CONFIG_CIFS_WEAK_PW_HASH is not set
# CONFIG_CIFS_XATTR is not set
# CONFIG_CIFS_DEBUG2 is not set
# CONFIG_CIFS_EXPERIMENTAL 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 is not set
# CONFIG_OSF_PARTITION is not set
# CONFIG_AMIGA_PARTITION is not set
# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
CONFIG_MSDOS_PARTITION=y
# CONFIG_BSD_DISKLABEL is not set
# CONFIG_MINIX_SUBPARTITION is not set
# CONFIG_SOLARIS_X86_PARTITION is not set
# CONFIG_UNIXWARE_DISKLABEL is not set
CONFIG_LDM_PARTITION=y
CONFIG_LDM_DEBUG=y
# CONFIG_SGI_PARTITION is not set
# CONFIG_ULTRIX_PARTITION is not set
# CONFIG_SUN_PARTITION is not set
# CONFIG_KARMA_PARTITION is not set
# CONFIG_EFI_PARTITION is not set
# CONFIG_SYSV68_PARTITION is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
# CONFIG_NLS_CODEPAGE_737 is not set
# CONFIG_NLS_CODEPAGE_775 is not set
# CONFIG_NLS_CODEPAGE_850 is not set
# CONFIG_NLS_CODEPAGE_852 is not set
# CONFIG_NLS_CODEPAGE_855 is not set
# CONFIG_NLS_CODEPAGE_857 is not set
# CONFIG_NLS_CODEPAGE_860 is not set
# CONFIG_NLS_CODEPAGE_861 is not set
# CONFIG_NLS_CODEPAGE_862 is not set
# CONFIG_NLS_CODEPAGE_863 is not set
# CONFIG_NLS_CODEPAGE_864 is not set
# CONFIG_NLS_CODEPAGE_865 is not set
# CONFIG_NLS_CODEPAGE_866 is not set
# CONFIG_NLS_CODEPAGE_869 is not set
# CONFIG_NLS_CODEPAGE_936 is not set
# CONFIG_NLS_CODEPAGE_950 is not set
# CONFIG_NLS_CODEPAGE_932 is not set
# CONFIG_NLS_CODEPAGE_949 is not set
# CONFIG_NLS_CODEPAGE_874 is not set
# CONFIG_NLS_ISO8859_8 is not set
# CONFIG_NLS_CODEPAGE_1250 is not set
# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
# CONFIG_NLS_ISO8859_2 is not set
# CONFIG_NLS_ISO8859_3 is not set
# CONFIG_NLS_ISO8859_4 is not set
# CONFIG_NLS_ISO8859_5 is not set
# CONFIG_NLS_ISO8859_6 is not set
# CONFIG_NLS_ISO8859_7 is not set
# CONFIG_NLS_ISO8859_9 is not set
# CONFIG_NLS_ISO8859_13 is not set
# CONFIG_NLS_ISO8859_14 is not set
CONFIG_NLS_ISO8859_15=y
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=y
CONFIG_DLM=m
CONFIG_DLM_DEBUG=y
#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
# CONFIG_PRINTK_TIME is not set
CONFIG_ENABLE_WARN_DEPRECATED=y
# CONFIG_ENABLE_MUST_CHECK is not set
CONFIG_MAGIC_SYSRQ=y
# CONFIG_UNUSED_SYMBOLS is not set
# CONFIG_PAGE_OWNER is not set
CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_SHIRQ=y
CONFIG_DETECT_SOFTLOCKUP=y
# CONFIG_SCHED_DEBUG is not set
# CONFIG_SCHEDSTATS is not set
CONFIG_TIMER_STATS=y
CONFIG_SLUB_DEBUG_ON=y
CONFIG_DEBUG_PREEMPT=y
CONFIG_DEBUG_RT_MUTEXES=y
CONFIG_DEBUG_PI_LIST=y
# CONFIG_RT_MUTEX_TESTER is not set
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_LOCK_ALLOC=y
CONFIG_PROVE_LOCKING=y
CONFIG_LOCKDEP=y
# CONFIG_LOCK_STAT is not set
CONFIG_DEBUG_LOCKDEP=y
CONFIG_TRACE_IRQFLAGS=y
CONFIG_DEBUG_SPINLOCK_SLEEP=y
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_HIGHMEM=y
CONFIG_DEBUG_BUGVERBOSE=y
# CONFIG_DEBUG_INFO is not set
CONFIG_DEBUG_VM=y
CONFIG_DEBUG_LIST=y
CONFIG_DEBUG_SG=y
CONFIG_FRAME_POINTER=y
# CONFIG_PROFILE_LIKELY is not set
CONFIG_FORCED_INLINING=y
# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_DEBUG_SYNCHRO_TEST is not set
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_LKDTM is not set
# CONFIG_FAULT_INJECTION is not set
# CONFIG_SAMPLES is not set
CONFIG_EARLY_PRINTK=y
CONFIG_DEBUG_STACKOVERFLOW=y
# CONFIG_DEBUG_STACK_USAGE is not set
#
# Page alloc debug is incompatible with Software Suspend on i386
#
CONFIG_DEBUG_RODATA=y
CONFIG_4KSTACKS=y
CONFIG_X86_FIND_SMP_CONFIG=y
CONFIG_X86_MPPARSE=y
CONFIG_DOUBLEFAULT=y
#
# Security options
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
CONFIG_ASYNC_MEMCPY=m
CONFIG_ASYNC_XOR=m
CONFIG_CRYPTO=y
CONFIG_CRYPTO_ALGAPI=m
CONFIG_CRYPTO_AEAD=m
CONFIG_CRYPTO_BLKCIPHER=m
CONFIG_CRYPTO_SEQIV=m
CONFIG_CRYPTO_HASH=m
CONFIG_CRYPTO_MANAGER=m
CONFIG_CRYPTO_HMAC=m
# CONFIG_CRYPTO_XCBC is not set
# CONFIG_CRYPTO_NULL is not set
# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=m
CONFIG_CRYPTO_SHA1=m
# CONFIG_CRYPTO_SHA256 is not set
# CONFIG_CRYPTO_SHA512 is not set
# CONFIG_CRYPTO_WP512 is not set
# CONFIG_CRYPTO_TGR192 is not set
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_ECB=m
CONFIG_CRYPTO_CBC=m
# CONFIG_CRYPTO_PCBC is not set
# CONFIG_CRYPTO_LRW is not set
# CONFIG_CRYPTO_XTS is not set
CONFIG_CRYPTO_CTR=m
CONFIG_CRYPTO_GCM=m
# CONFIG_CRYPTO_CRYPTD is not set
CONFIG_CRYPTO_DES=m
# CONFIG_CRYPTO_FCRYPT is not set
# CONFIG_CRYPTO_BLOWFISH is not set
# CONFIG_CRYPTO_TWOFISH is not set
# CONFIG_CRYPTO_TWOFISH_586 is not set
# CONFIG_CRYPTO_SERPENT is not set
CONFIG_CRYPTO_AES=m
# CONFIG_CRYPTO_AES_586 is not set
# CONFIG_CRYPTO_CAST5 is not set
# CONFIG_CRYPTO_CAST6 is not set
# CONFIG_CRYPTO_TEA is not set
CONFIG_CRYPTO_ARC4=m
# CONFIG_CRYPTO_KHAZAD is not set
# CONFIG_CRYPTO_ANUBIS is not set
# CONFIG_CRYPTO_SEED is not set
# CONFIG_CRYPTO_SALSA20 is not set
# CONFIG_CRYPTO_SALSA20_586 is not set
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_MICHAEL_MIC=m
CONFIG_CRYPTO_CRC32C=m
# CONFIG_CRYPTO_CAMELLIA is not set
# CONFIG_CRYPTO_TEST is not set
# CONFIG_CRYPTO_AUTHENC is not set
# CONFIG_CRYPTO_LZO is not set
CONFIG_CRYPTO_HW=y
# CONFIG_CRYPTO_DEV_PADLOCK is not set
# CONFIG_CRYPTO_DEV_GEODE is not set
# CONFIG_CRYPTO_DEV_HIFN_795X is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
CONFIG_CRC_CCITT=m
CONFIG_CRC16=m
CONFIG_CRC_ITU_T=m
CONFIG_CRC32=y
# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=m
CONFIG_AUDIT_GENERIC=y
CONFIG_ZLIB_INFLATE=m
CONFIG_ZLIB_DEFLATE=m
CONFIG_REED_SOLOMON=m
CONFIG_REED_SOLOMON_DEC16=y
CONFIG_PLIST=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
CONFIG_CHECK_SIGNATURE=y
On Fri, 14 Dec 2007 17:13:21 -0500
"Miles Lane" <[email protected]> wrote:
> Sorry Andrew, I don't know who to forward this problem to.
>
> I tried running: find /proc | xargs cat
> and got this:
>
> =================================
> [ INFO: inconsistent lock state ]
> 2.6.24-rc5-mm1 #26
> ---------------------------------
> inconsistent {in-softirq-W} -> {softirq-on-R} usage.
> cat/6944 [HC0[0]:SC0[0]:HE1:SE1] takes:
> BUG: unable to handle kernel paging request at virtual address 0f1eff0b
> printing ip: c01fe64d *pde = 00000000
> Oops: 0000 [#1] PREEMPT SMP
> last sysfs file: /sys/block/sda/sda3/stat
> Modules linked in: aes_generic i915 drm rfcomm l2cap bluetooth
> cpufreq_stats cpufreq_conservative cpufreq_performance sbs sbshc
> dm_crypt sbp2 parport_pc lp parport pcmcia arc4 ecb crypto_blkcipher
> cryptomgr crypto_algapi tifm_7xx1 tifm_core yenta_socket
> rsrc_nonstatic pcmcia_core iwl3945 iTCO_wdt iTCO_vendor_support
> watchdog_core watchdog_dev snd_hda_intel mac80211 snd_pcm_oss
> snd_mixer_oss cfg80211 snd_pcm sky2 snd_seq_dummy snd_seq_oss
> snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer
> snd_seq_device snd soundcore snd_page_alloc shpchp pci_hotplug
> firewire_ohci firewire_core crc_itu_t ata_generic piix ide_core
>
> Pid: 6944, comm: cat Not tainted (2.6.24-rc5-mm1 #26)
> EIP: 0060:[<c01fe64d>] EFLAGS: 00210097 CPU: 0
> EIP is at strnlen+0x9/0x1c
> EAX: 0f1eff0b EBX: 0f1eff0b ECX: 0f1eff0b EDX: fffffffe
> ESI: c05b74f6 EDI: d6267d94 EBP: d6267cc8 ESP: d6267cc8
> DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
> Process cat (pid: 6944, ti=d6267000 task=d5a09000 task.ti=d6267000)
> Stack: d6267cfc c01fdd22 00000400 c05b74f4 00000001 c05b78f4 00000000 ffffffff
> ffffffff c048f503 00000400 d5a09000 00000002 d6267d0c c01fdf41 d6267d94
> db68c04a d6267d74 c012ae81 d6267d94 00000028 c05b89f7 00200046 00000000
> Call Trace:
> [<c0108eb2>] show_trace_log_lvl+0x12/0x25
> [<c0108f4f>] show_stack_log_lvl+0x8a/0x95
> [<c0108fe4>] show_registers+0x8a/0x1bd
> [<c010922f>] die+0x118/0x1dc
> [<c03cf706>] do_page_fault+0x5a4/0x681
> [<c03cdd72>] error_code+0x72/0x78
> [<c01fdd22>] vsnprintf+0x277/0x40e
> [<c01fdf41>] vscnprintf+0xe/0x1d
> [<c012ae81>] vprintk+0xcb/0x2f3
> [<c012b0be>] printk+0x15/0x17
> [<c0145e55>] print_lock_name+0x4e/0xa2
> [<c0146099>] print_lock+0xe/0x3a
> [<c01464cf>] print_usage_bug+0xbc/0x117
> [<c0146fb6>] mark_lock+0x2e7/0x3fe
> [<c0147b9a>] __lock_acquire+0x498/0xbf4
> [<c014836c>] lock_acquire+0x76/0x9d
> [<c03cd6d2>] _read_lock+0x23/0x32
> [<c03491ae>] sock_i_ino+0x14/0x30
> [<c03c88ed>] packet_seq_show+0x22/0x75
> [<c019b41a>] seq_read+0x19d/0x26f
> [<c01b0ded>] proc_reg_read+0x60/0x74
> [<c01854aa>] vfs_read+0x8a/0x106
> [<c01858a8>] sys_read+0x3b/0x60
> [<c0107cea>] sysenter_past_esp+0x6b/0xc1
> =======================
> Code: 01 00 00 00 4f 89 fa 5f 89 d0 5d c3 55 85 c9 89 e5 57 89 c7 89
> d0 74 05 f2 ae 75 01 4f 89 f8 5f 5d c3 55 89 c1 89 e5 89 c8 eb 06 <80>
> 38 00 74 07 40 4a 83 fa ff 75 f4 29 c8 5d c3 90 90 90 55 83
> EIP: [<c01fe64d>] strnlen+0x9/0x1c SS:ESP 0068:d6267cc8
> note: cat[6944] exited with preempt_count 4
I'd say you hit a networking locking bug and then when trying to report
that bug, lockdep crashed.
The networking bug looks to be around sock_i_ino()'s taking of
sk_callback_lock with softirq's enabled. Perhaps this will fix it.
diff -puN net/core/sock.c~a net/core/sock.c
--- a/net/core/sock.c~a
+++ a/net/core/sock.c
@@ -1115,9 +1115,9 @@ int sock_i_uid(struct sock *sk)
{
int uid;
- read_lock(&sk->sk_callback_lock);
+ read_lock_bh(&sk->sk_callback_lock);
uid = sk->sk_socket ? SOCK_INODE(sk->sk_socket)->i_uid : 0;
- read_unlock(&sk->sk_callback_lock);
+ read_unlock_bh(&sk->sk_callback_lock);
return uid;
}
@@ -1125,9 +1125,9 @@ unsigned long sock_i_ino(struct sock *sk
{
unsigned long ino;
- read_lock(&sk->sk_callback_lock);
+ read_lock_bh(&sk->sk_callback_lock);
ino = sk->sk_socket ? SOCK_INODE(sk->sk_socket)->i_ino : 0;
- read_unlock(&sk->sk_callback_lock);
+ read_unlock_bh(&sk->sk_callback_lock);
return ino;
}
_
On Fri, 14 Dec 2007 22:58:24 -0500 "Miles Lane" <[email protected]> wrote:
> On Dec 14, 2007 6:36 PM, Andrew Morton <[email protected]> wrote:
> > On Fri, 14 Dec 2007 17:13:21 -0500
> > "Miles Lane" <[email protected]> wrote:
> >
> >
> > > Sorry Andrew, I don't know who to forward this problem to.
> > >
> > > I tried running: find /proc | xargs cat
> > > and got this:
> > >
> > > =================================
> > > [ INFO: inconsistent lock state ]
> > > 2.6.24-rc5-mm1 #26
> > > ---------------------------------
> > > inconsistent {in-softirq-W} -> {softirq-on-R} usage.
> > > cat/6944 [HC0[0]:SC0[0]:HE1:SE1] takes:
> > > BUG: unable to handle kernel paging request at virtual address 0f1eff0b
> > > printing ip: c01fe64d *pde = 00000000
> > > Oops: 0000 [#1] PREEMPT SMP
> > > last sysfs file: /sys/block/sda/sda3/stat
> > > Modules linked in: aes_generic i915 drm rfcomm l2cap bluetooth
> > > cpufreq_stats cpufreq_conservative cpufreq_performance sbs sbshc
> > > dm_crypt sbp2 parport_pc lp parport pcmcia arc4 ecb crypto_blkcipher
> > > cryptomgr crypto_algapi tifm_7xx1 tifm_core yenta_socket
> > > rsrc_nonstatic pcmcia_core iwl3945 iTCO_wdt iTCO_vendor_support
> > > watchdog_core watchdog_dev snd_hda_intel mac80211 snd_pcm_oss
> > > snd_mixer_oss cfg80211 snd_pcm sky2 snd_seq_dummy snd_seq_oss
> > > snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer
> > > snd_seq_device snd soundcore snd_page_alloc shpchp pci_hotplug
> > > firewire_ohci firewire_core crc_itu_t ata_generic piix ide_core
> > >
> > > Pid: 6944, comm: cat Not tainted (2.6.24-rc5-mm1 #26)
> > > EIP: 0060:[<c01fe64d>] EFLAGS: 00210097 CPU: 0
> > > EIP is at strnlen+0x9/0x1c
> > > EAX: 0f1eff0b EBX: 0f1eff0b ECX: 0f1eff0b EDX: fffffffe
> > > ESI: c05b74f6 EDI: d6267d94 EBP: d6267cc8 ESP: d6267cc8
> > > DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
> > > Process cat (pid: 6944, ti=d6267000 task=d5a09000 task.ti=d6267000)
> > > Stack: d6267cfc c01fdd22 00000400 c05b74f4 00000001 c05b78f4 00000000 ffffffff
> > > ffffffff c048f503 00000400 d5a09000 00000002 d6267d0c c01fdf41 d6267d94
> > > db68c04a d6267d74 c012ae81 d6267d94 00000028 c05b89f7 00200046 00000000
> > > Call Trace:
> > > [<c0108eb2>] show_trace_log_lvl+0x12/0x25
> > > [<c0108f4f>] show_stack_log_lvl+0x8a/0x95
> > > [<c0108fe4>] show_registers+0x8a/0x1bd
> > > [<c010922f>] die+0x118/0x1dc
> > > [<c03cf706>] do_page_fault+0x5a4/0x681
> > > [<c03cdd72>] error_code+0x72/0x78
> > > [<c01fdd22>] vsnprintf+0x277/0x40e
> > > [<c01fdf41>] vscnprintf+0xe/0x1d
> > > [<c012ae81>] vprintk+0xcb/0x2f3
> > > [<c012b0be>] printk+0x15/0x17
> > > [<c0145e55>] print_lock_name+0x4e/0xa2
> > > [<c0146099>] print_lock+0xe/0x3a
> > > [<c01464cf>] print_usage_bug+0xbc/0x117
> > > [<c0146fb6>] mark_lock+0x2e7/0x3fe
> > > [<c0147b9a>] __lock_acquire+0x498/0xbf4
> > > [<c014836c>] lock_acquire+0x76/0x9d
> > > [<c03cd6d2>] _read_lock+0x23/0x32
> > > [<c03491ae>] sock_i_ino+0x14/0x30
> > > [<c03c88ed>] packet_seq_show+0x22/0x75
> > > [<c019b41a>] seq_read+0x19d/0x26f
> > > [<c01b0ded>] proc_reg_read+0x60/0x74
> > > [<c01854aa>] vfs_read+0x8a/0x106
> > > [<c01858a8>] sys_read+0x3b/0x60
> > > [<c0107cea>] sysenter_past_esp+0x6b/0xc1
> > > =======================
> > > Code: 01 00 00 00 4f 89 fa 5f 89 d0 5d c3 55 85 c9 89 e5 57 89 c7 89
> > > d0 74 05 f2 ae 75 01 4f 89 f8 5f 5d c3 55 89 c1 89 e5 89 c8 eb 06 <80>
> > > 38 00 74 07 40 4a 83 fa ff 75 f4 29 c8 5d c3 90 90 90 55 83
> > > EIP: [<c01fe64d>] strnlen+0x9/0x1c SS:ESP 0068:d6267cc8
> > > note: cat[6944] exited with preempt_count 4
> >
> > I'd say you hit a networking locking bug and then when trying to report
> > that bug, lockdep crashed.
> >
> > The networking bug looks to be around sock_i_ino()'s taking of
> > sk_callback_lock with softirq's enabled. Perhaps this will fix it.
> >
> > diff -puN net/core/sock.c~a net/core/sock.c
> > --- a/net/core/sock.c~a
> > +++ a/net/core/sock.c
> > @@ -1115,9 +1115,9 @@ int sock_i_uid(struct sock *sk)
> > {
> > int uid;
> >
> > - read_lock(&sk->sk_callback_lock);
> > + read_lock_bh(&sk->sk_callback_lock);
> > uid = sk->sk_socket ? SOCK_INODE(sk->sk_socket)->i_uid : 0;
> > - read_unlock(&sk->sk_callback_lock);
> > + read_unlock_bh(&sk->sk_callback_lock);
> > return uid;
> > }
> >
> > @@ -1125,9 +1125,9 @@ unsigned long sock_i_ino(struct sock *sk
> > {
> > unsigned long ino;
> >
> > - read_lock(&sk->sk_callback_lock);
> > + read_lock_bh(&sk->sk_callback_lock);
> > ino = sk->sk_socket ? SOCK_INODE(sk->sk_socket)->i_ino : 0;
> > - read_unlock(&sk->sk_callback_lock);
> > + read_unlock_bh(&sk->sk_callback_lock);
> > return ino;
> > }
> >
> > _
> >
> >
>
> I applied the patch and then tried my test again. This time my system
> locked up.
> Perhaps I should open a new thread for this, since the problem looks
> pretty different.
>
> Dec 14 21:32:55 feargod kernel: process `cat' is using deprecated
> sysctl (syscall) net.ipv6.neigh.default.retrans_time; Use
> net.ipv6.neigh.default.retran
> s_time_ms instead.
> Dec 14 21:32:55 feargod kernel:
> Dec 14 21:32:55 feargod kernel: =====================================
> Dec 14 21:32:55 feargod kernel: [ BUG: bad unlock balance detected! ]
> Dec 14 21:32:55 feargod kernel: -------------------------------------
> Dec 14 21:32:55 feargod kernel: cat/6180 is trying to release lock
> (kkkkkkk�����H3��) at:
> Dec 14 21:32:55 feargod kernel: [packet_seq_stop+0xe/0x10]
> packet_seq_stop+0xe/0x10
> Dec 14 21:32:55 feargod kernel: but there are no more locks to release!
> Dec 14 21:32:55 feargod kernel:
> Dec 14 21:32:55 feargod kernel: other info that might help us debug this:
> Dec 14 21:32:55 feargod kernel: 2 locks held by cat/6180:
> Dec 14 21:32:55 feargod kernel: #0: (&p->lock){--..}, at:
> [crypto_algapi:seq_read+0x25/0x191c1] seq_read+0x25/0x26f
> Dec 14 21:32:55 feargod kernel: #1:
> (&net->packet.sklist_lock){-.--}, at: [packet_seq_start+0x14/0x4d]
> packet_seq_start+0x14/0x4d
> Dec 14 21:32:55 feargod kernel:
> Dec 14 21:32:55 feargod kernel: stack backtrace:
> Dec 14 21:32:55 feargod kernel: Pid: 6180, comm: cat Not tainted
> 2.6.24-rc5-mm1 #27
> Dec 14 21:32:55 feargod kernel: [show_trace_log_lvl+0x12/0x25]
> show_trace_log_lvl+0x12/0x25
> Dec 14 21:32:55 feargod kernel: [show_trace+0xd/0x10] show_trace+0xd/0x10
> Dec 14 21:32:55 feargod kernel: [sbp2:dump_stack+0x57/0x17a1]
> dump_stack+0x57/0x5f
> Dec 14 21:32:55 feargod kernel:
> [print_unlock_inbalance_bug+0xce/0xd8]
> print_unlock_inbalance_bug+0xce/0xd8
> Dec 14 21:32:55 feargod kernel: [lock_release_non_nested+0x89/0x13b]
> lock_release_non_nested+0x89/0x13b
> Dec 14 21:32:55 feargod kernel: [mac80211:lock_release+0x186/0x5065]
> lock_release+0x186/0x1b6
> Dec 14 21:32:55 feargod kernel: [snd_seq:_read_unlock+0x16/0x3d]
> _read_unlock+0x16/0x3d
> Dec 14 21:32:55 feargod kernel: [packet_seq_stop+0xe/0x10]
> packet_seq_stop+0xe/0x10
> Dec 14 21:32:55 feargod kernel:
> [crypto_algapi:seq_read+0x1d4/0x191c1] seq_read+0x1d4/0x26f
> Dec 14 21:32:55 feargod kernel: [proc_reg_read+0x60/0x74]
> proc_reg_read+0x60/0x74
> Dec 14 21:32:55 feargod kernel: [vfs_read+0x8a/0x106] vfs_read+0x8a/0x106
> Dec 14 21:32:55 feargod kernel: [sys_read+0x3b/0x60] sys_read+0x3b/0x60
> Dec 14 21:32:55 feargod kernel: [sysenter_past_esp+0x6b/0xc1]
ugly. At a guess I'd say the code in there has got a hold of some
corrupted/garbage memory when it thinks it has a struct sock*.
Do you have a recipe which others might use to reproduce this?
<waves vigorously at net developers>
Andrew Morton <[email protected]> wrote:
>
> I'd say you hit a networking locking bug and then when trying to report
> that bug, lockdep crashed.
>
> The networking bug looks to be around sock_i_ino()'s taking of
> sk_callback_lock with softirq's enabled. Perhaps this will fix it.
>
> diff -puN net/core/sock.c~a net/core/sock.c
> --- a/net/core/sock.c~a
> +++ a/net/core/sock.c
> @@ -1115,9 +1115,9 @@ int sock_i_uid(struct sock *sk)
> {
> int uid;
>
> - read_lock(&sk->sk_callback_lock);
> + read_lock_bh(&sk->sk_callback_lock);
> uid = sk->sk_socket ? SOCK_INODE(sk->sk_socket)->i_uid : 0;
> - read_unlock(&sk->sk_callback_lock);
> + read_unlock_bh(&sk->sk_callback_lock);
The callback lock is never taken for writing in BH context so
this shouldn't be needed.
Let's fix the lockdep checker first and then decide what's broken
in networking, OK?
Cheers,
--
Visit Openswan at http://www.openswan.org/
Email: Herbert Xu ~{PmV>HI~} <[email protected]>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
On Fri, 14 Dec 2007 22:58:24 -0500 "Miles Lane" <[email protected]> wrote:
> On Dec 14, 2007 6:36 PM, Andrew Morton <[email protected]> wrote:
> > On Fri, 14 Dec 2007 17:13:21 -0500
> > "Miles Lane" <[email protected]> wrote:
> >
> >
> > > Sorry Andrew, I don't know who to forward this problem to.
> > >
> > > I tried running: find /proc | xargs cat
> > > and got this:
> > >
> > > =================================
> > > [ INFO: inconsistent lock state ]
> > > 2.6.24-rc5-mm1 #26
> > > ---------------------------------
> > > inconsistent {in-softirq-W} -> {softirq-on-R} usage.
> > > cat/6944 [HC0[0]:SC0[0]:HE1:SE1] takes:
> > > BUG: unable to handle kernel paging request at virtual address 0f1eff0b
> > > printing ip: c01fe64d *pde = 00000000
> > > Oops: 0000 [#1] PREEMPT SMP
> > > last sysfs file: /sys/block/sda/sda3/stat
> > > Modules linked in: aes_generic i915 drm rfcomm l2cap bluetooth
> > > cpufreq_stats cpufreq_conservative cpufreq_performance sbs sbshc
> > > dm_crypt sbp2 parport_pc lp parport pcmcia arc4 ecb crypto_blkcipher
> > > cryptomgr crypto_algapi tifm_7xx1 tifm_core yenta_socket
> > > rsrc_nonstatic pcmcia_core iwl3945 iTCO_wdt iTCO_vendor_support
> > > watchdog_core watchdog_dev snd_hda_intel mac80211 snd_pcm_oss
> > > snd_mixer_oss cfg80211 snd_pcm sky2 snd_seq_dummy snd_seq_oss
> > > snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer
> > > snd_seq_device snd soundcore snd_page_alloc shpchp pci_hotplug
> > > firewire_ohci firewire_core crc_itu_t ata_generic piix ide_core
> > >
> > > Pid: 6944, comm: cat Not tainted (2.6.24-rc5-mm1 #26)
> > > EIP: 0060:[<c01fe64d>] EFLAGS: 00210097 CPU: 0
> > > EIP is at strnlen+0x9/0x1c
> > > EAX: 0f1eff0b EBX: 0f1eff0b ECX: 0f1eff0b EDX: fffffffe
> > > ESI: c05b74f6 EDI: d6267d94 EBP: d6267cc8 ESP: d6267cc8
> > > DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
> > > Process cat (pid: 6944, ti=d6267000 task=d5a09000 task.ti=d6267000)
> > > Stack: d6267cfc c01fdd22 00000400 c05b74f4 00000001 c05b78f4 00000000 ffffffff
> > > ffffffff c048f503 00000400 d5a09000 00000002 d6267d0c c01fdf41 d6267d94
> > > db68c04a d6267d74 c012ae81 d6267d94 00000028 c05b89f7 00200046 00000000
> > > Call Trace:
> > > [<c0108eb2>] show_trace_log_lvl+0x12/0x25
> > > [<c0108f4f>] show_stack_log_lvl+0x8a/0x95
> > > [<c0108fe4>] show_registers+0x8a/0x1bd
> > > [<c010922f>] die+0x118/0x1dc
> > > [<c03cf706>] do_page_fault+0x5a4/0x681
> > > [<c03cdd72>] error_code+0x72/0x78
> > > [<c01fdd22>] vsnprintf+0x277/0x40e
> > > [<c01fdf41>] vscnprintf+0xe/0x1d
> > > [<c012ae81>] vprintk+0xcb/0x2f3
> > > [<c012b0be>] printk+0x15/0x17
> > > [<c0145e55>] print_lock_name+0x4e/0xa2
> > > [<c0146099>] print_lock+0xe/0x3a
> > > [<c01464cf>] print_usage_bug+0xbc/0x117
> > > [<c0146fb6>] mark_lock+0x2e7/0x3fe
> > > [<c0147b9a>] __lock_acquire+0x498/0xbf4
> > > [<c014836c>] lock_acquire+0x76/0x9d
> > > [<c03cd6d2>] _read_lock+0x23/0x32
> > > [<c03491ae>] sock_i_ino+0x14/0x30
> > > [<c03c88ed>] packet_seq_show+0x22/0x75
> > > [<c019b41a>] seq_read+0x19d/0x26f
> > > [<c01b0ded>] proc_reg_read+0x60/0x74
> > > [<c01854aa>] vfs_read+0x8a/0x106
> > > [<c01858a8>] sys_read+0x3b/0x60
> > > [<c0107cea>] sysenter_past_esp+0x6b/0xc1
> > > =======================
> > > Code: 01 00 00 00 4f 89 fa 5f 89 d0 5d c3 55 85 c9 89 e5 57 89 c7 89
> > > d0 74 05 f2 ae 75 01 4f 89 f8 5f 5d c3 55 89 c1 89 e5 89 c8 eb 06 <80>
> > > 38 00 74 07 40 4a 83 fa ff 75 f4 29 c8 5d c3 90 90 90 55 83
> > > EIP: [<c01fe64d>] strnlen+0x9/0x1c SS:ESP 0068:d6267cc8
> > > note: cat[6944] exited with preempt_count 4
> >
> > I'd say you hit a networking locking bug and then when trying to report
> > that bug, lockdep crashed.
> >
> > The networking bug looks to be around sock_i_ino()'s taking of
> > sk_callback_lock with softirq's enabled. Perhaps this will fix it.
> >
> > diff -puN net/core/sock.c~a net/core/sock.c
> > --- a/net/core/sock.c~a
> > +++ a/net/core/sock.c
> > @@ -1115,9 +1115,9 @@ int sock_i_uid(struct sock *sk)
> > {
> > int uid;
> >
> > - read_lock(&sk->sk_callback_lock);
> > + read_lock_bh(&sk->sk_callback_lock);
> > uid = sk->sk_socket ? SOCK_INODE(sk->sk_socket)->i_uid : 0;
> > - read_unlock(&sk->sk_callback_lock);
> > + read_unlock_bh(&sk->sk_callback_lock);
> > return uid;
> > }
> >
> > @@ -1125,9 +1125,9 @@ unsigned long sock_i_ino(struct sock *sk
> > {
> > unsigned long ino;
> >
> > - read_lock(&sk->sk_callback_lock);
> > + read_lock_bh(&sk->sk_callback_lock);
> > ino = sk->sk_socket ? SOCK_INODE(sk->sk_socket)->i_ino : 0;
> > - read_unlock(&sk->sk_callback_lock);
> > + read_unlock_bh(&sk->sk_callback_lock);
> > return ino;
> > }
> >
> > _
> >
> >
>
> I applied the patch and then tried my test again. This time my system
> locked up.
> Perhaps I should open a new thread for this, since the problem looks
> pretty different.
>
> Dec 14 21:32:55 feargod kernel: process `cat' is using deprecated
> sysctl (syscall) net.ipv6.neigh.default.retrans_time; Use
> net.ipv6.neigh.default.retran
> s_time_ms instead.
> Dec 14 21:32:55 feargod kernel:
> Dec 14 21:32:55 feargod kernel: =====================================
> Dec 14 21:32:55 feargod kernel: [ BUG: bad unlock balance detected! ]
> Dec 14 21:32:55 feargod kernel: -------------------------------------
> Dec 14 21:32:55 feargod kernel: cat/6180 is trying to release lock
> (kkkkkkk�����H3��) at:
> Dec 14 21:32:55 feargod kernel: [packet_seq_stop+0xe/0x10]
> packet_seq_stop+0xe/0x10
> Dec 14 21:32:55 feargod kernel: but there are no more locks to release!
> Dec 14 21:32:55 feargod kernel:
> Dec 14 21:32:55 feargod kernel: other info that might help us debug this:
> Dec 14 21:32:55 feargod kernel: 2 locks held by cat/6180:
> Dec 14 21:32:55 feargod kernel: #0: (&p->lock){--..}, at:
> [crypto_algapi:seq_read+0x25/0x191c1] seq_read+0x25/0x26f
> Dec 14 21:32:55 feargod kernel: #1:
> (&net->packet.sklist_lock){-.--}, at: [packet_seq_start+0x14/0x4d]
> packet_seq_start+0x14/0x4d
Bit of a mess. We don't know whether lockdep is broken or if networking is
just feeding it garbage. Or both.
My suspicion is that you've hit bad breakage in networking and lockdep just
isn't sufficiently robust to handle what it's being given.
Can you suggest a way in which others can reproduce this?
What happens if you run the same test with CONFIG_LOCKDEP=n?
Andrew Morton wrote, On 12/15/2007 12:13 PM:
> On Fri, 14 Dec 2007 22:58:24 -0500 "Miles Lane" <[email protected]> wrote:
>
>> On Dec 14, 2007 6:36 PM, Andrew Morton <[email protected]> wrote:
>>> On Fri, 14 Dec 2007 17:13:21 -0500
>>> "Miles Lane" <[email protected]> wrote:
...
>>>> Pid: 6944, comm: cat Not tainted (2.6.24-rc5-mm1 #26)
...
>>>> note: cat[6944] exited with preempt_count 4
...
>> Dec 14 21:32:55 feargod kernel: cat/6180 is trying to release lock
...
> Can you suggest a way in which others can reproduce this?
Buy a cat?
Jarek P.
Andrew Morton wrote, On 12/15/2007 12:13 PM:
> On Fri, 14 Dec 2007 22:58:24 -0500 "Miles Lane" <[email protected]> wrote:
...
>> I applied the patch and then tried my test again. This time my system
>> locked up.
>> Perhaps I should open a new thread for this, since the problem looks
>> pretty different.
>>
>> Dec 14 21:32:55 feargod kernel: process `cat' is using deprecated
>> sysctl (syscall) net.ipv6.neigh.default.retrans_time; Use
>> net.ipv6.neigh.default.retran
>> s_time_ms instead.
>> Dec 14 21:32:55 feargod kernel:
>> Dec 14 21:32:55 feargod kernel: =====================================
>> Dec 14 21:32:55 feargod kernel: [ BUG: bad unlock balance detected! ]
>> Dec 14 21:32:55 feargod kernel: -------------------------------------
>> Dec 14 21:32:55 feargod kernel: cat/6180 is trying to release lock
>> (kkkkkkk�����H3��) at:
>> Dec 14 21:32:55 feargod kernel: [packet_seq_stop+0xe/0x10]
>> packet_seq_stop+0xe/0x10
>> Dec 14 21:32:55 feargod kernel: but there are no more locks to release!
>> Dec 14 21:32:55 feargod kernel:
>> Dec 14 21:32:55 feargod kernel: other info that might help us debug this:
>> Dec 14 21:32:55 feargod kernel: 2 locks held by cat/6180:
>> Dec 14 21:32:55 feargod kernel: #0: (&p->lock){--..}, at:
>> [crypto_algapi:seq_read+0x25/0x191c1] seq_read+0x25/0x26f
>> Dec 14 21:32:55 feargod kernel: #1:
>> (&net->packet.sklist_lock){-.--}, at: [packet_seq_start+0x14/0x4d]
>> packet_seq_start+0x14/0x4d
Miles, I didn't check this yet, but since there were some considerable
changes, including locking, you could try with reverting some of these
last 3 patches to net/packet by Denis:
http://git.kernel.org/?p=linux/kernel/git/davem/net-2.6.25.git;a=history;f=net/packet/af_packet.c;h=485af5691d64270a02322925a6ccfad9d02b7f78;hb=HEAD
Regards,
Jarek P.
Andrew Morton <[email protected]> wrote:
>
> My suspicion is that you've hit bad breakage in networking and lockdep just
> isn't sufficiently robust to handle what it's being given.
>
> Can you suggest a way in which others can reproduce this?
I can reproduce this now. I suspect it's to do with the namespace
work. I'll let you know when I have digged further.
Cheers,
--
Visit Openswan at http://www.openswan.org/
Email: Herbert Xu ~{PmV>HI~} <[email protected]>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
On Sat, 15 Dec 2007 15:55:09 -0500 "Miles Lane" <[email protected]> wrote:
> On Dec 15, 2007 3:13 PM, Miles Lane <[email protected]> wrote:
> >
> > On Dec 15, 2007 6:13 AM, Andrew Morton <[email protected]> wrote:
> > >
> > > On Fri, 14 Dec 2007 22:58:24 -0500 "Miles Lane" <[email protected]> wrote:
> > >
> > > > On Dec 14, 2007 6:36 PM, Andrew Morton <[email protected]> wrote:
> > > > > On Fri, 14 Dec 2007 17:13:21 -0500
> > > > > "Miles Lane" <[email protected]> wrote:
> > > > >
> > > > >
> > > > > > Sorry Andrew, I don't know who to forward this problem to.
> > > > > >
> > > > > > I tried running: find /proc | xargs cat
> > > > > > and got this:
> > > > > >
> > > > > > =================================
> > > > > > [ INFO: inconsistent lock state ]
> > > > > > 2.6.24-rc5-mm1 #26
> > > > > > ---------------------------------
> > > > > > inconsistent {in-softirq-W} -> {softirq-on-R} usage.
> > > > > > cat/6944 [HC0[0]:SC0[0]:HE1:SE1] takes:
> > > > > > BUG: unable to handle kernel paging request at virtual address 0f1eff0b
> > > > > > printing ip: c01fe64d *pde = 00000000
> > > > > > Oops: 0000 [#1] PREEMPT SMP
> > > > > > last sysfs file: /sys/block/sda/sda3/stat
> > > > > > Modules linked in: aes_generic i915 drm rfcomm l2cap bluetooth
> > > > > > cpufreq_stats cpufreq_conservative cpufreq_performance sbs sbshc
> > > > > > dm_crypt sbp2 parport_pc lp parport pcmcia arc4 ecb crypto_blkcipher
> > > > > > cryptomgr crypto_algapi tifm_7xx1 tifm_core yenta_socket
> > > > > > rsrc_nonstatic pcmcia_core iwl3945 iTCO_wdt iTCO_vendor_support
> > > > > > watchdog_core watchdog_dev snd_hda_intel mac80211 snd_pcm_oss
> > > > > > snd_mixer_oss cfg80211 snd_pcm sky2 snd_seq_dummy snd_seq_oss
> > > > > > snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer
> > > > > > snd_seq_device snd soundcore snd_page_alloc shpchp pci_hotplug
> > > > > > firewire_ohci firewire_core crc_itu_t ata_generic piix ide_core
> > > > > >
> > > > > > Pid: 6944, comm: cat Not tainted (2.6.24-rc5-mm1 #26)
> > > > > > EIP: 0060:[<c01fe64d>] EFLAGS: 00210097 CPU: 0
> > > > > > EIP is at strnlen+0x9/0x1c
> > > > > > EAX: 0f1eff0b EBX: 0f1eff0b ECX: 0f1eff0b EDX: fffffffe
> > > > > > ESI: c05b74f6 EDI: d6267d94 EBP: d6267cc8 ESP: d6267cc8
> > > > > > DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
> > > > > > Process cat (pid: 6944, ti=d6267000 task=d5a09000 task.ti=d6267000)
> > > > > > Stack: d6267cfc c01fdd22 00000400 c05b74f4 00000001 c05b78f4 00000000 ffffffff
> > > > > > ffffffff c048f503 00000400 d5a09000 00000002 d6267d0c c01fdf41 d6267d94
> > > > > > db68c04a d6267d74 c012ae81 d6267d94 00000028 c05b89f7 00200046 00000000
> > > > > > Call Trace:
> > > > > > [<c0108eb2>] show_trace_log_lvl+0x12/0x25
> > > > > > [<c0108f4f>] show_stack_log_lvl+0x8a/0x95
> > > > > > [<c0108fe4>] show_registers+0x8a/0x1bd
> > > > > > [<c010922f>] die+0x118/0x1dc
> > > > > > [<c03cf706>] do_page_fault+0x5a4/0x681
> > > > > > [<c03cdd72>] error_code+0x72/0x78
> > > > > > [<c01fdd22>] vsnprintf+0x277/0x40e
> > > > > > [<c01fdf41>] vscnprintf+0xe/0x1d
> > > > > > [<c012ae81>] vprintk+0xcb/0x2f3
> > > > > > [<c012b0be>] printk+0x15/0x17
> > > > > > [<c0145e55>] print_lock_name+0x4e/0xa2
> > > > > > [<c0146099>] print_lock+0xe/0x3a
> > > > > > [<c01464cf>] print_usage_bug+0xbc/0x117
> > > > > > [<c0146fb6>] mark_lock+0x2e7/0x3fe
> > > > > > [<c0147b9a>] __lock_acquire+0x498/0xbf4
> > > > > > [<c014836c>] lock_acquire+0x76/0x9d
> > > > > > [<c03cd6d2>] _read_lock+0x23/0x32
> > > > > > [<c03491ae>] sock_i_ino+0x14/0x30
> > > > > > [<c03c88ed>] packet_seq_show+0x22/0x75
> > > > > > [<c019b41a>] seq_read+0x19d/0x26f
> > > > > > [<c01b0ded>] proc_reg_read+0x60/0x74
> > > > > > [<c01854aa>] vfs_read+0x8a/0x106
> > > > > > [<c01858a8>] sys_read+0x3b/0x60
> > > > > > [<c0107cea>] sysenter_past_esp+0x6b/0xc1
> > > > > > =======================
> > > > > > Code: 01 00 00 00 4f 89 fa 5f 89 d0 5d c3 55 85 c9 89 e5 57 89 c7 89
> > > > > > d0 74 05 f2 ae 75 01 4f 89 f8 5f 5d c3 55 89 c1 89 e5 89 c8 eb 06 <80>
> > > > > > 38 00 74 07 40 4a 83 fa ff 75 f4 29 c8 5d c3 90 90 90 55 83
> > > > > > EIP: [<c01fe64d>] strnlen+0x9/0x1c SS:ESP 0068:d6267cc8
> > > > > > note: cat[6944] exited with preempt_count 4
> > > > >
> > > > > I'd say you hit a networking locking bug and then when trying to report
> > > > > that bug, lockdep crashed.
> > > > >
> > > > > The networking bug looks to be around sock_i_ino()'s taking of
> > > > > sk_callback_lock with softirq's enabled. Perhaps this will fix it.
> > > > >
> > > > > diff -puN net/core/sock.c~a net/core/sock.c
> > > > > --- a/net/core/sock.c~a
> > > > > +++ a/net/core/sock.c
> > > > > @@ -1115,9 +1115,9 @@ int sock_i_uid(struct sock *sk)
> > > > > {
> > > > > int uid;
> > > > >
> > > > > - read_lock(&sk->sk_callback_lock);
> > > > > + read_lock_bh(&sk->sk_callback_lock);
> > > > > uid = sk->sk_socket ? SOCK_INODE(sk->sk_socket)->i_uid : 0;
> > > > > - read_unlock(&sk->sk_callback_lock);
> > > > > + read_unlock_bh(&sk->sk_callback_lock);
> > > > > return uid;
> > > > > }
> > > > >
> > > > > @@ -1125,9 +1125,9 @@ unsigned long sock_i_ino(struct sock *sk
> > > > > {
> > > > > unsigned long ino;
> > > > >
> > > > > - read_lock(&sk->sk_callback_lock);
> > > > > + read_lock_bh(&sk->sk_callback_lock);
> > > > > ino = sk->sk_socket ? SOCK_INODE(sk->sk_socket)->i_ino : 0;
> > > > > - read_unlock(&sk->sk_callback_lock);
> > > > > + read_unlock_bh(&sk->sk_callback_lock);
> > > > > return ino;
> > > > > }
> > > > >
> > > > > _
> > > > >
> > > > >
> > > >
> > > > I applied the patch and then tried my test again. This time my system
> > > > locked up.
> > > > Perhaps I should open a new thread for this, since the problem looks
> > > > pretty different.
> > > >
> > > > Dec 14 21:32:55 feargod kernel: process `cat' is using deprecated
> > > > sysctl (syscall) net.ipv6.neigh.default.retrans_time; Use
> > > > net.ipv6.neigh.default.retran
> > > > s_time_ms instead.
> > > > Dec 14 21:32:55 feargod kernel:
> > > > Dec 14 21:32:55 feargod kernel: =====================================
> > > > Dec 14 21:32:55 feargod kernel: [ BUG: bad unlock balance detected! ]
> > > > Dec 14 21:32:55 feargod kernel: -------------------------------------
> > > > Dec 14 21:32:55 feargod kernel: cat/6180 is trying to release lock
> > > > (kkkkkkk�����H3��) at:
> > > > Dec 14 21:32:55 feargod kernel: [packet_seq_stop+0xe/0x10]
> > > > packet_seq_stop+0xe/0x10
> > > > Dec 14 21:32:55 feargod kernel: but there are no more locks to release!
> > > > Dec 14 21:32:55 feargod kernel:
> > > > Dec 14 21:32:55 feargod kernel: other info that might help us debug this:
> > > > Dec 14 21:32:55 feargod kernel: 2 locks held by cat/6180:
> > > > Dec 14 21:32:55 feargod kernel: #0: (&p->lock){--..}, at:
> > > > [crypto_algapi:seq_read+0x25/0x191c1] seq_read+0x25/0x26f
> > > > Dec 14 21:32:55 feargod kernel: #1:
> > > > (&net->packet.sklist_lock){-.--}, at: [packet_seq_start+0x14/0x4d]
> > > > packet_seq_start+0x14/0x4d
> > >
> > > Bit of a mess. We don't know whether lockdep is broken or if networking is
> > > just feeding it garbage. Or both.
> > >
> > > My suspicion is that you've hit bad breakage in networking and lockdep just
> > > isn't sufficiently robust to handle what it's being given.
> > >
> > > Can you suggest a way in which others can reproduce this?
> > >
> > > What happens if you run the same test with CONFIG_LOCKDEP=n?
> >
> > He's what I get with a build with CONFIG_LOCKDEP disabled (this is
> > 100% reproducible):
> >
> > process `head' is using deprecated sysctl (syscall)
> > net.ipv6.neigh.default.retrans_time; Use
> > net.ipv6.neigh.default.retrans
> > _time_ms instead.
> > BUG: unable to handle kernel paging request at virtual address 5a5a5b96
> > printing ip: c02024d5 *pde = 00000000
> > Oops: 0002 [#3] PREEMPT SMP
> > last sysfs file:
> > /sys/devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda3/stat
> > Modules linked in: aes_generic i915 drm rfcomm l2cap bluetooth
> > cpufreq_stats cpufreq_conservative cpufreq_performance sbs sbshc
> > dm_crypt sbp2 parport_pc lp parport pcmcia arc4 ecb crypto_blkcipher
> > cryptomgr crypto_algapi snd_hda_intel snd_pcm_oss snd_mixer_oss
> > snd_pcm tifm_7xx1 yenta_socket rsrc_nonstatic iwl3945 tifm_core
> > pcmcia_core snd_seq_dummy mac80211 snd_seq_oss snd_seq_midi cfg80211
> > sky2 snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device
> > snd iTCO_wdt iTCO_vendor_support soundcore watchdog_core watchdog_dev
> > snd_page_alloc shpchp pci_hotplug ata_generic piix firewire_ohci
> > firewire_core crc_itu_t ide_core
> >
> > Pid: 6556, comm: head Tainted: G D (2.6.24-rc5-mm1 #29)
> > EIP: 0060:[<c02024d5>] EFLAGS: 00010013 CPU: 0
> > EIP is at _raw_read_trylock+0x3/0x19
Right. As I surmised, networking is passing garbage into lockdep and
lockdep didn't like it.
> > EAX: 5a5a5b96 EBX: 00000213 ECX: 00000001 EDX: ee062000
> > ESI: 5a5a5b96 EDI: ef182870 EBP: ee062ed0 ESP: ee062ed0
> > DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
> > Process head (pid: 6556, ti=ee062000 task=ef262ba0 task.ti=ee062000)
> > Stack: ee062ee0 c03c746a 5a5a5a52 5a5a5b96 ee062eec c03c74f4 5a5a5a52 ee062efc
> > c0345f1e c03fd61c 5a5a5a52 ee062f10 c03c29e0 c03fd61c ef182870 5a5a5a52
> > ee062f50 c019448b 00002000 bff00b17 eefa4600 ef182890 00000000 00000000
> > Call Trace:
> > [<c0107daa>] show_trace_log_lvl+0x12/0x25
> > [<c0107e47>] show_stack_log_lvl+0x8a/0x95
> > [<c0107edc>] show_registers+0x8a/0x1bd
> > [<c0108127>] die+0x118/0x1dc
> > [<c03c92f0>] do_page_fault+0x589/0x666
> > [<c03c79ea>] error_code+0x72/0x78
> > [<c03c746a>] _read_lock_irqsave+0x2e/0x86
> > [<c03c74f4>] _read_lock_bh+0x9/0x1f
> > [<c0345f1e>] sock_i_ino+0x14/0x30
> > [<c03c29e0>] packet_seq_show+0x22/0x75
> > [<c019448b>] seq_read+0x192/0x25f
> > [<c01a9a95>] proc_reg_read+0x60/0x74
> > [<c017e8f6>] vfs_read+0x8a/0x106
> > [<c017ece0>] sys_read+0x3b/0x60
> > [<c0106cae>] sysenter_past_esp+0x6b/0xa1
> > =======================
> > Code: c2 89 e5 31 c0 86 02 31 c9 84 c0 0f 9f c1 85 c9 74 12 64 a1 08
> > a0 58 c0 89 42 0c 64 a1 00 a0 58 c0 89 42 10 5d 89 c8 c3 55 89 e5 <f0>
> > ff 08 83 38 00 ba 01 00 00 00 79 05 f0 ff 00 30 d2 5d 89 d0
> > EIP: [<c02024d5>] _raw_read_trylock+0x3/0x19 SS:ESP 0068:ee062ed0
> > note: head[6556] exited with preempt_count 2
>
> The command that reliably reproduces this is:
> cat /proc/net/packet
OK, thanks.
From: Andrew Morton <[email protected]>
Date: Fri, 14 Dec 2007 15:36:33 -0800
> The networking bug looks to be around sock_i_ino()'s taking of
> sk_callback_lock with softirq's enabled. Perhaps this will fix it.
One should be suspicious of any case where write_lock is performed
on sk->sk_callback_lock in softint context. And that's the only
way this can trigger, so this patch is wrong.
Generally, sock_orphan() and sock_graft() are the only primary
places where sk->sk_callback_lock is acquired as a writer. And
these should be invoked only from process context.
Perhaps there is some exception to this in some specialized layer such
as SUNRPC, which are the only other spots I see potentially doing
sk->sk_callback_lock write acquires in softint context, which as
stated should not be done.
OCFS2 and ISCSI seem to be following the rules in it's write lock
calls on this lock.