* Slowness with new pc
@ 2008-11-15 14:44 Stian Jordet
2008-11-18 13:51 ` Sergio Luis
0 siblings, 1 reply; 18+ messages in thread
From: Stian Jordet @ 2008-11-15 14:44 UTC (permalink / raw)
To: linux-kernel
Hi!
This fall I built myself a new computer. It's a dual cpu quad core xeon
(E5405) on a Supermicro X7DWA-N motherboard. It has 8GB 800mhz ram, and
a Supermicro AOC-USAS-S8iR RAID SAS controller, with a pair of Fujitsu
MBA3073RC disks in raid 0. Should be pretty fast, but it isn't. In daily
use it feels just about the same as my old Dual P3 1ghz with a single
SCSI disk. Has to wait a couple of seconds before the gnome menu appears
after I've clicked on it, for instance. But with operations involving
heavy disk use, it's extremely slow! For instance, unpacking the bzipped
2.6.27.6 kernel takes 6:40 minutes, while compiling it takes a mere
5:13. I thought I had a hardware problem (still not ruling that out), so
I tried to install Vista, and then everything was blazingly fast. I have
no clue where to look, but a static benchmark like hdparm gives me a
throughput of 235MB/s on the raid 0 array. Could it be
filesystem-related? I'm using XFS (always have)...
Please cc me on any replies.
Regards,
Stian
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Slowness with new pc
2008-11-15 14:44 Slowness with new pc Stian Jordet
@ 2008-11-18 13:51 ` Sergio Luis
2008-11-23 21:48 ` Extreme slowness with xfs [WAS: Re: Slowness with new pc] Stian Jordet
0 siblings, 1 reply; 18+ messages in thread
From: Sergio Luis @ 2008-11-18 13:51 UTC (permalink / raw)
To: Stian Jordet; +Cc: linux-kernel
On Sat, Nov 15, 2008 at 12:44 PM, Stian Jordet <liste@jordet.net> wrote:
> Hi!
>
> This fall I built myself a new computer. It's a dual cpu quad core xeon
> (E5405) on a Supermicro X7DWA-N motherboard. It has 8GB 800mhz ram, and
> a Supermicro AOC-USAS-S8iR RAID SAS controller, with a pair of Fujitsu
> MBA3073RC disks in raid 0. Should be pretty fast, but it isn't. In daily
> use it feels just about the same as my old Dual P3 1ghz with a single
> SCSI disk. Has to wait a couple of seconds before the gnome menu appears
> after I've clicked on it, for instance. But with operations involving
> heavy disk use, it's extremely slow! For instance, unpacking the bzipped
> 2.6.27.6 kernel takes 6:40 minutes, while compiling it takes a mere
> 5:13. I thought I had a hardware problem (still not ruling that out), so
> I tried to install Vista, and then everything was blazingly fast. I have
> no clue where to look, but a static benchmark like hdparm gives me a
> throughput of 235MB/s on the raid 0 array. Could it be
> filesystem-related? I'm using XFS (always have)...
>
> Please cc me on any replies.
>
> Regards,
> Stian
>
Hello,
please post your config and dmesg output. It might help people try to
identify something wrong.
^ permalink raw reply [flat|nested] 18+ messages in thread
* Extreme slowness with xfs [WAS: Re: Slowness with new pc]
2008-11-18 13:51 ` Sergio Luis
@ 2008-11-23 21:48 ` Stian Jordet
2008-11-23 22:25 ` Justin Piszcz
0 siblings, 1 reply; 18+ messages in thread
From: Stian Jordet @ 2008-11-23 21:48 UTC (permalink / raw)
To: linux-kernel; +Cc: xfs
ti., 18.11.2008 kl. 11.51 -0200, skrev Sergio Luis:
> please post your config and dmesg output. It might help people try to
> identify something wrong.
(see http://marc.info/?l=linux-kernel&m=122676220019858&w=2 for the
start of this thread)
Hmm. I have now converted my root and /home filesystems to ext3, and
that actually fixed it (!). I have no idea why xfs is performing so
extremely poorly on this machine, i'm running xfs on every filesystem on
eight other computers (one heavy loaded server, as well).
Anyway, I'm now unpacking the 2.6.27.6 kernel in 15 seconds, with xfs on
the same array it used between five and six minutes.
I still have a xfs array, and when I copy files to or from that array,
the gnome session practically freezes, and the load average easily goes
beyond 10.
How should I debug this? I'm not very eager about reformatting my 1,5TB
xfs array... Besides, xfs have never let me down earlier.
Thanks.
Please cc me on any replies.
Regards,
Stian
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Extreme slowness with xfs [WAS: Re: Slowness with new pc]
2008-11-23 21:48 ` Extreme slowness with xfs [WAS: Re: Slowness with new pc] Stian Jordet
@ 2008-11-23 22:25 ` Justin Piszcz
2008-11-24 0:19 ` Stian Jordet
0 siblings, 1 reply; 18+ messages in thread
From: Justin Piszcz @ 2008-11-23 22:25 UTC (permalink / raw)
To: Stian Jordet; +Cc: linux-kernel, xfs
On Sun, 23 Nov 2008, Stian Jordet wrote:
> ti., 18.11.2008 kl. 11.51 -0200, skrev Sergio Luis:
>> please post your config and dmesg output. It might help people try to
>> identify something wrong.
>
> (see http://marc.info/?l=linux-kernel&m=122676220019858&w=2 for the
> start of this thread)
>
> Hmm. I have now converted my root and /home filesystems to ext3, and
> that actually fixed it (!). I have no idea why xfs is performing so
> extremely poorly on this machine, i'm running xfs on every filesystem on
> eight other computers (one heavy loaded server, as well).
>
> Anyway, I'm now unpacking the 2.6.27.6 kernel in 15 seconds, with xfs on
> the same array it used between five and six minutes.
>
> I still have a xfs array, and when I copy files to or from that array,
> the gnome session practically freezes, and the load average easily goes
> beyond 10.
>
> How should I debug this? I'm not very eager about reformatting my 1,5TB
> xfs array... Besides, xfs have never let me down earlier.
>
> Thanks.
>
> Please cc me on any replies.
>
> Regards,
> Stian
>
> _______________________________________________
> xfs mailing list
> xfs@oss.sgi.com
> http://oss.sgi.com/mailman/listinfo/xfs
>
As the original posted stated:
1. please post dmesg output
2. you may want to include your kernel .config
3. xfs_info /dev/mdX or /dev/device may also be useful
4. you can also check fragmentation:
# xfs_db -c frag -f /dev/md2
actual 257492, ideal 242687, fragmentation factor 5.75%
5. something sounds very strange, I also run XFS on a lot of systems and
have never heard of that before..
6. also post your /etc/fstab options
7. what distribution are you running?
8. are -only- the two fujitsu's (raid0) affected or are other arrays
affected on this HW as well (separate disks etc)?
9. you can also compile in support for latency_top & power_top to see
if there is any excessive polling going on by any one specific
device/function as well
Justin.
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Extreme slowness with xfs [WAS: Re: Slowness with new pc]
2008-11-23 22:25 ` Justin Piszcz
@ 2008-11-24 0:19 ` Stian Jordet
2008-11-24 9:50 ` Justin Piszcz
0 siblings, 1 reply; 18+ messages in thread
From: Stian Jordet @ 2008-11-24 0:19 UTC (permalink / raw)
To: Justin Piszcz; +Cc: linux-kernel, xfs
[-- Attachment #1: Type: text/plain, Size: 2718 bytes --]
sø., 23.11.2008 kl. 17.25 -0500, skrev Justin Piszcz:
> As the original posted stated:
>
> 1. please post dmesg output
> 2. you may want to include your kernel .config
> 3. xfs_info /dev/mdX or /dev/device may also be useful
> 4. you can also check fragmentation:
> # xfs_db -c frag -f /dev/md2
> actual 257492, ideal 242687, fragmentation factor 5.75%
> 5. something sounds very strange, I also run XFS on a lot of systems and
> have never heard of that before..
> 6. also post your /etc/fstab options
> 7. what distribution are you running?
> 8. are -only- the two fujitsu's (raid0) affected or are other arrays
> affected on this HW as well (separate disks etc)?
> 9. you can also compile in support for latency_top & power_top to see
> if there is any excessive polling going on by any one specific
> device/function as well
1 & 2: Oh, sorry I forgot to attach dmesg and config in the last mail.
3:
root@chevrolet:~# xfs_info /dev/sdb1
meta-data=/dev/sdb1 isize=256 agcount=32,
agsize=11426984 blks
= sectsz=512 attr=0
data = bsize=4096 blocks=365663488,
imaxpct=25
= sunit=0 swidth=0 blks
naming =version 2 bsize=4096
log =internal bsize=4096 blocks=32768, version=1
= sectsz=512 sunit=0 blks, lazy-count=0
realtime =none extsz=4096 blocks=0, rtextents=0
4:
root@chevrolet:~# xfs_db -c frag -f /dev/sdb1
actual 380037, ideal 373823, fragmentation factor 1.64%
6: The only mount-option is relatime, which Ubuntu adds automatically.
Hmm. I haven't tried to mount without that option. Well, didn't help
without it neither, tried just now.
7: Ubuntu 8.10 Intrepid. This is a new system, and it has never run
anything other than Intrepid. This affects both the standard kernel, and
the vanilla 2.6.27.7 that I have compiled (dmesg and config attached is
from that kernel). Have also tried both 64 bit and 32 bit (just for fun)
8: I'll explain my setup a little bit more. I explained the hardware in
my first post. But I have the two Fujitsu SAS disks in RAID-0,
with /dev/sda1 as root, and /dev/sda2 as home. Earlier they were both
xfs, and dog slow. I have now converted both to ext3, and everything is
normal. In addition I have four Seagate ST3500320AS 500GB SATA disks in
hardware RAID-5 on the same controller. This 1,5TB array is still xfs.
It also had and has the same symptoms.
9: I don't know how to do that. But what ever it is, it doesn't happen
with ext3...
Thanks for looking into this!
Regards,
Stian
[-- Attachment #2: config-2.6.27.7 --]
[-- Type: text/plain, Size: 45922 bytes --]
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.27.7
# Mon Nov 24 00:57:15 2008
#
# CONFIG_64BIT is not set
CONFIG_X86_32=y
# CONFIG_X86_64 is not set
CONFIG_X86=y
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/i386_defconfig"
# CONFIG_GENERIC_LOCKBREAK is not set
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_FAST_CMPXCHG_LOCAL=y
CONFIG_MMU=y
CONFIG_ZONE_DMA=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_HWEIGHT=y
# CONFIG_GENERIC_GPIO is not set
CONFIG_ARCH_MAY_HAVE_PC_FDC=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_ARCH_HAS_CPU_IDLE_WAIT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
# CONFIG_GENERIC_TIME_VSYSCALL is not set
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
# CONFIG_HAVE_CPUMASK_OF_CPU_MAP is not set
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_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_X86_SMP=y
CONFIG_X86_32_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 is not set
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
CONFIG_TASKSTATS=y
# CONFIG_TASK_DELAY_ACCT is not set
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
CONFIG_AUDIT=y
CONFIG_AUDITSYSCALL=y
CONFIG_AUDIT_TREE=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=17
CONFIG_CGROUPS=y
# CONFIG_CGROUP_DEBUG is not set
CONFIG_CGROUP_NS=y
# CONFIG_CGROUP_DEVICE is not set
CONFIG_CPUSETS=y
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_GROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_RT_GROUP_SCHED=y
# CONFIG_USER_SCHED is not set
CONFIG_CGROUP_SCHED=y
CONFIG_CGROUP_CPUACCT=y
CONFIG_RESOURCE_COUNTERS=y
CONFIG_MM_OWNER=y
CONFIG_CGROUP_MEM_RES_CTLR=y
# CONFIG_SYSFS_DEPRECATED_V2 is not set
CONFIG_PROC_PID_CPUSET=y
CONFIG_RELAY=y
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_IPC_NS=y
# CONFIG_USER_NS is not set
# CONFIG_PID_NS is not set
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
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_PCSPKR_PLATFORM=y
# CONFIG_COMPAT_BRK is not set
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_PROFILING is not set
CONFIG_MARKERS=y
CONFIG_HAVE_OPROFILE=y
CONFIG_KPROBES=y
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_KRETPROBES=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
# CONFIG_HAVE_ARCH_TRACEHOOK is not set
# CONFIG_HAVE_DMA_ATTRS is not set
CONFIG_USE_GENERIC_SMP_HELPERS=y
# CONFIG_HAVE_CLK is not set
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_HAVE_GENERIC_DMA_COHERENT=y
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
CONFIG_KMOD=y
CONFIG_STOP_MACHINE=y
CONFIG_BLOCK=y
# CONFIG_LBD is not set
CONFIG_BLK_DEV_IO_TRACE=y
# CONFIG_LSF is not set
# CONFIG_BLK_DEV_BSG is not set
CONFIG_BLK_DEV_INTEGRITY=y
#
# 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_CLASSIC_RCU=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_FIND_SMP_CONFIG=y
CONFIG_X86_MPPARSE=y
CONFIG_X86_PC=y
# CONFIG_X86_ELAN is not set
# CONFIG_X86_VOYAGER is not set
# CONFIG_X86_GENERICARCH is not set
# CONFIG_X86_VSMP is not set
# CONFIG_X86_RDC321X is not set
CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
# CONFIG_PARAVIRT_GUEST is not set
# CONFIG_MEMTEST is not set
# 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_CPU=y
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_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_DMI=y
# CONFIG_IOMMU_HELPER is not set
CONFIG_NR_CPUS=64
# CONFIG_SCHED_SMT is not set
CONFIG_SCHED_MC=y
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_MCE=y
# CONFIG_X86_MCE_NONFATAL is not set
# CONFIG_X86_MCE_P4THERMAL is not set
CONFIG_VM86=y
# CONFIG_TOSHIBA is not set
# CONFIG_I8K is not set
# CONFIG_X86_REBOOTFIXUPS is not set
CONFIG_MICROCODE=y
CONFIG_MICROCODE_OLD_INTERFACE=y
CONFIG_X86_MSR=y
CONFIG_X86_CPUID=y
# 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_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_RESOURCES_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
# CONFIG_HIGHPTE is not set
CONFIG_X86_RESERVE_LOW_64K=y
# CONFIG_MATH_EMULATION is not set
CONFIG_MTRR=y
CONFIG_MTRR_SANITIZER=y
CONFIG_MTRR_SANITIZER_ENABLE_DEFAULT=0
CONFIG_MTRR_SANITIZER_SPARE_REG_NR_DEFAULT=1
CONFIG_X86_PAT=y
CONFIG_EFI=y
CONFIG_IRQBALANCE=y
CONFIG_SECCOMP=y
# CONFIG_HZ_100 is not set
CONFIG_HZ_250=y
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=250
CONFIG_SCHED_HRTICK=y
CONFIG_KEXEC=y
CONFIG_CRASH_DUMP=y
# CONFIG_KEXEC_JUMP is not set
CONFIG_PHYSICAL_START=0x200000
CONFIG_RELOCATABLE=y
CONFIG_PHYSICAL_ALIGN=0x200000
CONFIG_HOTPLUG_CPU=y
# CONFIG_COMPAT_VDSO is not set
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
#
# Power management options
#
CONFIG_PM=y
CONFIG_PM_DEBUG=y
# CONFIG_PM_VERBOSE is not set
CONFIG_CAN_PM_TRACE=y
CONFIG_PM_TRACE=y
CONFIG_PM_TRACE_RTC=y
CONFIG_PM_SLEEP_SMP=y
CONFIG_PM_SLEEP=y
CONFIG_SUSPEND=y
CONFIG_PM_TEST_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
CONFIG_HIBERNATION=y
CONFIG_PM_STD_PARTITION=""
CONFIG_ACPI=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_PROCFS=y
CONFIG_ACPI_PROCFS_POWER=y
CONFIG_ACPI_SYSFS_POWER=y
CONFIG_ACPI_PROC_EVENT=y
CONFIG_ACPI_AC=y
# CONFIG_ACPI_BATTERY is not set
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_FAN=y
CONFIG_ACPI_DOCK=y
# CONFIG_ACPI_BAY is not set
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_HOTPLUG_CPU=y
# CONFIG_ACPI_THERMAL is not set
CONFIG_ACPI_WMI=y
# CONFIG_ACPI_ASUS is not set
# CONFIG_ACPI_TOSHIBA is not set
CONFIG_ACPI_CUSTOM_DSDT_FILE=""
# CONFIG_ACPI_CUSTOM_DSDT is not set
CONFIG_ACPI_BLACKLIST_YEAR=0
# CONFIG_ACPI_DEBUG is not set
CONFIG_ACPI_EC=y
CONFIG_ACPI_PCI_SLOT=y
CONFIG_ACPI_POWER=y
CONFIG_ACPI_SYSTEM=y
CONFIG_X86_PM_TIMER=y
CONFIG_ACPI_CONTAINER=y
# CONFIG_ACPI_SBS is not set
# CONFIG_APM is not set
#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_TABLE=y
# CONFIG_CPU_FREQ_DEBUG is not set
CONFIG_CPU_FREQ_STAT=y
CONFIG_CPU_FREQ_STAT_DETAILS=y
CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
#
# 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_GOOLPC 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_PCIEAER=y
# CONFIG_PCIEASPM is not set
CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
CONFIG_PCI_LEGACY=y
# CONFIG_PCI_DEBUG is not set
CONFIG_HT_IRQ=y
CONFIG_ISA_DMA_API=y
# CONFIG_ISA is not set
# CONFIG_MCA is not set
# CONFIG_SCx200 is not set
# CONFIG_OLPC is not set
CONFIG_K8_NB=y
# CONFIG_PCCARD is not set
# CONFIG_HOTPLUG_PCI is not set
#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
# CONFIG_BINFMT_AOUT is not set
CONFIG_BINFMT_MISC=y
CONFIG_NET=y
#
# Networking options
#
CONFIG_PACKET=y
CONFIG_PACKET_MMAP=y
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_XFRM_STATISTICS is not set
CONFIG_XFRM_IPCOMP=y
CONFIG_NET_KEY=y
# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_ASK_IP_FIB_HASH=y
# CONFIG_IP_FIB_TRIE is not set
CONFIG_IP_FIB_HASH=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
# CONFIG_IP_PNP is not set
# CONFIG_NET_IPIP is not set
# CONFIG_NET_IPGRE is not set
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_INET_IPCOMP=y
CONFIG_INET_XFRM_TUNNEL=y
CONFIG_INET_TUNNEL=y
CONFIG_INET_XFRM_MODE_TRANSPORT=y
CONFIG_INET_XFRM_MODE_TUNNEL=y
CONFIG_INET_XFRM_MODE_BEET=y
CONFIG_INET_LRO=y
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
CONFIG_TCP_CONG_ADVANCED=y
CONFIG_TCP_CONG_BIC=y
CONFIG_TCP_CONG_CUBIC=y
CONFIG_TCP_CONG_WESTWOOD=y
CONFIG_TCP_CONG_HTCP=y
CONFIG_TCP_CONG_HSTCP=y
CONFIG_TCP_CONG_HYBLA=y
CONFIG_TCP_CONG_VEGAS=y
CONFIG_TCP_CONG_SCALABLE=y
CONFIG_TCP_CONG_LP=y
CONFIG_TCP_CONG_VENO=y
CONFIG_TCP_CONG_YEAH=y
CONFIG_TCP_CONG_ILLINOIS=y
# CONFIG_DEFAULT_BIC is not set
CONFIG_DEFAULT_CUBIC=y
# CONFIG_DEFAULT_HTCP is not set
# CONFIG_DEFAULT_VEGAS is not set
# CONFIG_DEFAULT_WESTWOOD is not set
# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_TCP_MD5SIG=y
# CONFIG_IPV6 is not set
CONFIG_NETLABEL=y
CONFIG_NETWORK_SECMARK=y
# CONFIG_NETFILTER is not set
# CONFIG_IP_DCCP is not set
CONFIG_IP_SCTP=y
# 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=y
CONFIG_ATM_CLIP=y
# CONFIG_ATM_CLIP_NO_ICMP is not set
# CONFIG_ATM_LANE is not set
# CONFIG_ATM_BR2684 is not set
# CONFIG_BRIDGE is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
# CONFIG_NET_SCHED is not set
#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_NET_TCPPROBE is not set
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
CONFIG_FIB_RULES=y
#
# Wireless
#
# CONFIG_CFG80211 is not set
# CONFIG_WIRELESS_EXT is not set
# CONFIG_MAC80211 is not set
# CONFIG_IEEE80211 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 is not set
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
# CONFIG_FIRMWARE_IN_KERNEL is not set
CONFIG_EXTRA_FIRMWARE=""
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
# CONFIG_MTD is not set
CONFIG_PARPORT=y
CONFIG_PARPORT_PC=y
# CONFIG_PARPORT_SERIAL is not set
CONFIG_PARPORT_PC_FIFO=y
CONFIG_PARPORT_PC_SUPERIO=y
# CONFIG_PARPORT_GSC is not set
# CONFIG_PARPORT_AX88796 is not set
CONFIG_PARPORT_1284=y
CONFIG_PNP=y
# CONFIG_PNP_DEBUG is not set
#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_FD=y
# 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=y
# 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=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=65536
# CONFIG_BLK_DEV_XIP is not set
CONFIG_CDROM_PKTCDVD=y
CONFIG_CDROM_PKTCDVD_BUFFERS=8
# CONFIG_CDROM_PKTCDVD_WCACHE is not set
# CONFIG_ATA_OVER_ETH is not set
# CONFIG_BLK_DEV_HD is not set
CONFIG_MISC_DEVICES=y
# CONFIG_IBM_ASM is not set
# CONFIG_PHANTOM is not set
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_SGI_IOC4 is not set
# CONFIG_TIFM_CORE is not set
# CONFIG_TC1100_WMI is not set
# CONFIG_SONY_LAPTOP is not set
# CONFIG_THINKPAD_ACPI is not set
# CONFIG_ENCLOSURE_SERVICES is not set
# CONFIG_HP_ILO is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
#
# SCSI device support
#
CONFIG_RAID_ATTRS=y
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
# CONFIG_SCSI_TGT is not set
# CONFIG_SCSI_NETLINK is not set
CONFIG_SCSI_PROC_FS=y
#
# 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 is not set
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 is not set
# CONFIG_SCSI_ISCSI_ATTRS is not set
CONFIG_SCSI_SAS_ATTRS=y
CONFIG_SCSI_SAS_LIBSAS=y
# CONFIG_SCSI_SAS_ATA is not set
CONFIG_SCSI_SAS_HOST_SMP=y
# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
# CONFIG_SCSI_SRP_ATTRS is not set
CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_3W_9XXX is not set
# CONFIG_SCSI_ACARD is not set
CONFIG_SCSI_AACRAID=y
# CONFIG_SCSI_AIC7XXX is not set
# CONFIG_SCSI_AIC7XXX_OLD is not set
# CONFIG_SCSI_AIC79XX is not set
# CONFIG_SCSI_AIC94XX is not set
# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_SCSI_ADVANSYS is not set
# CONFIG_SCSI_ARCMSR is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
# CONFIG_MEGARAID_SAS is not set
# CONFIG_SCSI_HPTIOP is not set
# CONFIG_SCSI_BUSLOGIC is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_GDTH is not set
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_PPA is not set
# CONFIG_SCSI_IMM is not set
# CONFIG_SCSI_MVSAS is not set
# CONFIG_SCSI_STEX is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_IPR is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
# CONFIG_SCSI_QLA_FC is not set
# CONFIG_SCSI_QLA_ISCSI is not set
# CONFIG_SCSI_LPFC is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_DC390T is not set
# CONFIG_SCSI_NSP32 is not set
# CONFIG_SCSI_DEBUG is not set
# CONFIG_SCSI_SRP is not set
# CONFIG_SCSI_DH is not set
CONFIG_ATA=y
# CONFIG_ATA_NONSTANDARD is not set
CONFIG_ATA_ACPI=y
CONFIG_SATA_PMP=y
CONFIG_SATA_AHCI=y
# CONFIG_SATA_SIL24 is not set
# CONFIG_ATA_SFF is not set
# CONFIG_MD is not set
# CONFIG_FUSION is not set
#
# IEEE 1394 (FireWire) support
#
#
# Enable only one of the two stacks, unless you know what you are doing
#
# CONFIG_FIREWIRE is not set
# CONFIG_IEEE1394 is not set
# CONFIG_I2O is not set
# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
# CONFIG_DUMMY is not set
# CONFIG_BONDING is not set
# CONFIG_MACVLAN is not set
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
# CONFIG_VETH is not set
# CONFIG_NET_SB1000 is not set
# CONFIG_ARCNET is not set
# CONFIG_NET_ETHERNET is not set
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_IP1000 is not set
CONFIG_IGB=y
# CONFIG_IGB_LRO 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 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_ATL1E is not set
# CONFIG_NETDEV_10000 is not set
# CONFIG_TR is not set
#
# Wireless LAN
#
# CONFIG_WLAN_PRE80211 is not set
# CONFIG_WLAN_80211 is not set
# CONFIG_IWLWIFI_LEDS is not set
#
# USB Network Adapters
#
# CONFIG_USB_CATC is not set
# CONFIG_USB_KAWETH is not set
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_RTL8150 is not set
# CONFIG_USB_USBNET is not set
# CONFIG_WAN is not set
# CONFIG_ATM_DRIVERS is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_PLIP is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
# CONFIG_NET_FC is not set
# CONFIG_NETCONSOLE is not set
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER 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=y
#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=y
CONFIG_INPUT_EVBUG=y
#
# 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_SERIAL is not set
# CONFIG_MOUSE_APPLETOUCH is not set
# CONFIG_MOUSE_BCM5974 is not set
# 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 is not set
# 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_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
CONFIG_DEVKMEM=y
CONFIG_SERIAL_NONSTANDARD=y
# CONFIG_COMPUTONE is not set
# CONFIG_ROCKETPORT is not set
# CONFIG_CYCLADES is not set
# CONFIG_DIGIEPCA is not set
# CONFIG_MOXA_INTELLIO is not set
# CONFIG_MOXA_SMARTIO is not set
# CONFIG_ISI is not set
# CONFIG_SYNCLINK is not set
# CONFIG_SYNCLINKMP is not set
# CONFIG_SYNCLINK_GT is not set
# CONFIG_N_HDLC is not set
# CONFIG_RISCOM8 is not set
# CONFIG_SPECIALIX is not set
# CONFIG_SX is not set
# CONFIG_RIO is not set
# CONFIG_STALDRV is not set
# 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_NR_UARTS=48
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_MANY_PORTS=y
CONFIG_SERIAL_8250_SHARE_IRQ=y
# CONFIG_SERIAL_8250_DETECT_IRQ is not set
CONFIG_SERIAL_8250_RSA=y
#
# Non-8250 serial port support
#
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_CONSOLE_POLL=y
# CONFIG_SERIAL_JSM is not set
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
CONFIG_PRINTER=y
# CONFIG_LP_CONSOLE is not set
# CONFIG_PPDEV is not set
# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_INTEL=y
# CONFIG_HW_RANDOM_AMD is not set
CONFIG_HW_RANDOM_GEODE=y
CONFIG_HW_RANDOM_VIA=y
CONFIG_NVRAM=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_SONYPI is not set
# CONFIG_MWAVE is not set
# CONFIG_PC8736x_GPIO is not set
# CONFIG_NSC_GPIO is not set
# CONFIG_CS5535_GPIO is not set
# CONFIG_RAW_DRIVER is not set
CONFIG_HPET=y
CONFIG_HPET_MMAP=y
# CONFIG_HANGCHECK_TIMER is not set
# CONFIG_TCG_TPM is not set
# CONFIG_TELCLOCK is not set
CONFIG_DEVPORT=y
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
# CONFIG_I2C_CHARDEV is not set
# CONFIG_I2C_HELPER_AUTO is not set
#
# I2C Algorithms
#
CONFIG_I2C_ALGOBIT=y
# CONFIG_I2C_ALGOPCF is not set
# CONFIG_I2C_ALGOPCA is not set
#
# I2C Hardware Bus support
#
#
# PC SMBus host controller drivers
#
# CONFIG_I2C_ALI1535 is not set
# CONFIG_I2C_ALI1563 is not set
# CONFIG_I2C_ALI15X3 is not set
# CONFIG_I2C_AMD756 is not set
# CONFIG_I2C_AMD8111 is not set
# CONFIG_I2C_I801 is not set
# CONFIG_I2C_ISCH is not set
# CONFIG_I2C_PIIX4 is not set
# CONFIG_I2C_NFORCE2 is not set
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
# CONFIG_I2C_SIS96X is not set
# CONFIG_I2C_VIA is not set
# CONFIG_I2C_VIAPRO is not set
#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_SIMTEC is not set
#
# External I2C/SMBus adapter drivers
#
# CONFIG_I2C_PARPORT is not set
# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_TAOS_EVM is not set
# CONFIG_I2C_TINY_USB is not set
#
# Graphics adapter I2C/DDC channel drivers
#
# CONFIG_I2C_VOODOO3 is not set
#
# Other I2C/SMBus bus drivers
#
# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_STUB is not set
# CONFIG_SCx200_ACB is not set
#
# Miscellaneous I2C Chip support
#
# CONFIG_DS1682 is not set
# CONFIG_AT24 is not set
# CONFIG_SENSORS_EEPROM is not set
# CONFIG_SENSORS_PCF8574 is not set
# CONFIG_PCF8575 is not set
# CONFIG_SENSORS_PCA9539 is not set
# CONFIG_SENSORS_PCF8591 is not set
# CONFIG_SENSORS_MAX6875 is not set
# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_I2C_DEBUG_CHIP is not set
# CONFIG_SPI is not set
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
# CONFIG_GPIOLIB is not set
# CONFIG_W1 is not set
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 is not set
CONFIG_THERMAL=y
# CONFIG_WATCHDOG is not set
#
# Sonics Silicon Backplane
#
CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
# Multifunction device drivers
#
# CONFIG_MFD_CORE is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_MFD_TMIO is not set
#
# Multimedia devices
#
#
# Multimedia core support
#
# CONFIG_VIDEO_DEV is not set
# CONFIG_DVB_CORE is not set
# CONFIG_VIDEO_MEDIA is not set
#
# Multimedia drivers
#
# CONFIG_DAB 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=y
# CONFIG_DRM_TDFX is not set
# CONFIG_DRM_R128 is not set
CONFIG_DRM_RADEON=y
# CONFIG_DRM_I810 is not set
# CONFIG_DRM_I830 is not set
# CONFIG_DRM_I915 is not set
# CONFIG_DRM_MGA is not set
# CONFIG_DRM_SIS is not set
# CONFIG_DRM_VIA is not set
# CONFIG_DRM_SAVAGE is not set
CONFIG_VGASTATE=y
CONFIG_VIDEO_OUTPUT_CONTROL=y
CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
CONFIG_FB_DDC=y
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_FOREIGN_ENDIAN is not set
# CONFIG_FB_SYS_FOPS is not set
# 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=y
CONFIG_FB_UVESA=y
# CONFIG_FB_VESA is not set
CONFIG_FB_EFI=y
CONFIG_FB_IMAC=y
# CONFIG_FB_N411 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 is not set
# CONFIG_FB_LE80578 is not set
# CONFIG_FB_INTEL is not set
# CONFIG_FB_MATROX is not set
CONFIG_FB_RADEON=y
CONFIG_FB_RADEON_I2C=y
# CONFIG_FB_RADEON_BACKLIGHT is not set
# CONFIG_FB_RADEON_DEBUG 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_CARMINE is not set
# CONFIG_FB_GEODE is not set
# CONFIG_FB_VIRTUAL is not set
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
#
# Display device support
#
# CONFIG_DISPLAY_SUPPORT is not set
#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
# CONFIG_VGACON_SOFT_SCROLLBACK is not set
CONFIG_VIDEO_SELECT=y
CONFIG_DUMMY_CONSOLE=y
# CONFIG_FRAMEBUFFER_CONSOLE is not set
# CONFIG_LOGO is not set
CONFIG_SOUND=y
CONFIG_SND=y
CONFIG_SND_TIMER=y
CONFIG_SND_PCM=y
CONFIG_SND_SEQUENCER=y
# CONFIG_SND_SEQ_DUMMY is not set
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_SEQUENCER_OSS=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
CONFIG_SND_VMASTER=y
CONFIG_SND_AC97_CODEC=y
CONFIG_SND_DRIVERS=y
# CONFIG_SND_PCSP is not set
# CONFIG_SND_DUMMY is not set
# CONFIG_SND_VIRMIDI is not set
# CONFIG_SND_MTPAV is not set
# CONFIG_SND_MTS64 is not set
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_MPU401 is not set
# CONFIG_SND_PORTMAN2X4 is not set
# CONFIG_SND_AC97_POWER_SAVE is not set
CONFIG_SND_PCI=y
# CONFIG_SND_AD1889 is not set
# CONFIG_SND_ALS300 is not set
# CONFIG_SND_ALS4000 is not set
# CONFIG_SND_ALI5451 is not set
# CONFIG_SND_ATIIXP is not set
# CONFIG_SND_ATIIXP_MODEM is not set
# CONFIG_SND_AU8810 is not set
# CONFIG_SND_AU8820 is not set
# CONFIG_SND_AU8830 is not set
# CONFIG_SND_AW2 is not set
# CONFIG_SND_AZT3328 is not set
# CONFIG_SND_BT87X is not set
# CONFIG_SND_CA0106 is not set
# CONFIG_SND_CMIPCI is not set
# CONFIG_SND_OXYGEN is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_CS46XX is not set
# CONFIG_SND_CS5530 is not set
# CONFIG_SND_CS5535AUDIO is not set
# CONFIG_SND_DARLA20 is not set
# CONFIG_SND_GINA20 is not set
# CONFIG_SND_LAYLA20 is not set
# CONFIG_SND_DARLA24 is not set
# CONFIG_SND_GINA24 is not set
# CONFIG_SND_LAYLA24 is not set
# CONFIG_SND_MONA is not set
# CONFIG_SND_MIA is not set
# CONFIG_SND_ECHO3G is not set
# CONFIG_SND_INDIGO is not set
# CONFIG_SND_INDIGOIO is not set
# CONFIG_SND_INDIGODJ is not set
# CONFIG_SND_EMU10K1 is not set
# CONFIG_SND_EMU10K1X is not set
# CONFIG_SND_ENS1370 is not set
# CONFIG_SND_ENS1371 is not set
# CONFIG_SND_ES1938 is not set
# CONFIG_SND_ES1968 is not set
# CONFIG_SND_FM801 is not set
CONFIG_SND_HDA_INTEL=y
# 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 is not set
# CONFIG_SND_HDSPM is not set
# CONFIG_SND_HIFIER is not set
# CONFIG_SND_ICE1712 is not set
# CONFIG_SND_ICE1724 is not set
CONFIG_SND_INTEL8X0=y
CONFIG_SND_INTEL8X0M=y
# CONFIG_SND_KORG1212 is not set
# CONFIG_SND_MAESTRO3 is not set
# CONFIG_SND_MIXART is not set
# CONFIG_SND_NM256 is not set
# CONFIG_SND_PCXHR is not set
# CONFIG_SND_RIPTIDE is not set
# CONFIG_SND_RME32 is not set
# CONFIG_SND_RME96 is not set
# CONFIG_SND_RME9652 is not set
# CONFIG_SND_SIS7019 is not set
# CONFIG_SND_SONICVIBES is not set
# CONFIG_SND_TRIDENT is not set
# CONFIG_SND_VIA82XX is not set
# CONFIG_SND_VIA82XX_MODEM is not set
# CONFIG_SND_VIRTUOSO is not set
# CONFIG_SND_VX222 is not set
# CONFIG_SND_YMFPCI is not set
# CONFIG_SND_USB is not set
# CONFIG_SND_SOC is not set
# CONFIG_SOUND_PRIME is not set
CONFIG_AC97_BUS=y
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
# CONFIG_HID_DEBUG is not set
CONFIG_HIDRAW=y
#
# USB Input Devices
#
CONFIG_USB_HID=y
CONFIG_USB_HIDINPUT_POWERBOOK=y
# CONFIG_HID_FF is not set
CONFIG_USB_HIDDEV=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
# CONFIG_USB_DEBUG is not set
# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
#
# Miscellaneous USB options
#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
CONFIG_USB_SUSPEND=y
# CONFIG_USB_OTG is not set
CONFIG_USB_MON=y
#
# USB Host Controller Drivers
#
# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_EHCI_TT_NEWSCHED=y
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_ISP1760_HCD is not set
# CONFIG_USB_OHCI_HCD is not set
CONFIG_USB_UHCI_HCD=y
# CONFIG_USB_SL811_HCD is not set
# CONFIG_USB_R8A66597_HCD is not set
#
# USB Device Class drivers
#
# CONFIG_USB_ACM is not set
# CONFIG_USB_PRINTER is not set
# CONFIG_USB_WDM is not set
#
# 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 is not set
# CONFIG_USB_STORAGE_FREECOM is not set
# CONFIG_USB_STORAGE_ISD200 is not set
# CONFIG_USB_STORAGE_DPCM is not set
# CONFIG_USB_STORAGE_USBAT is not set
# CONFIG_USB_STORAGE_SDDR09 is not set
# CONFIG_USB_STORAGE_SDDR55 is not set
# CONFIG_USB_STORAGE_JUMPSHOT is not set
# CONFIG_USB_STORAGE_ALAUDA is not set
# CONFIG_USB_STORAGE_ONETOUCH is not set
# CONFIG_USB_STORAGE_KARMA is not set
# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
# CONFIG_USB_LIBUSUAL is not set
#
# USB Imaging devices
#
# CONFIG_USB_MDC800 is not set
# CONFIG_USB_MICROTEK is not set
#
# USB port drivers
#
# CONFIG_USB_USS720 is not set
# CONFIG_USB_SERIAL is not set
#
# USB Miscellaneous drivers
#
# CONFIG_USB_EMI62 is not set
# CONFIG_USB_EMI26 is not set
# CONFIG_USB_ADUTUX is not set
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
# CONFIG_USB_BERRY_CHARGE is not set
# CONFIG_USB_LED is not set
# 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_ISIGHTFW is not set
# CONFIG_USB_ATM is not set
# CONFIG_USB_GADGET is not set
# CONFIG_MMC is not set
# CONFIG_MEMSTICK is not set
# CONFIG_NEW_LEDS is not set
# CONFIG_ACCESSIBILITY is not set
# CONFIG_INFINIBAND is not set
# CONFIG_EDAC is not set
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
# CONFIG_RTC_DEBUG is not set
#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
CONFIG_RTC_INTF_DEV_UIE_EMUL=y
# CONFIG_RTC_DRV_TEST is not set
#
# I2C RTC drivers
#
# CONFIG_RTC_DRV_DS1307 is not set
# CONFIG_RTC_DRV_DS1374 is not set
# CONFIG_RTC_DRV_DS1672 is not set
# CONFIG_RTC_DRV_MAX6900 is not set
# CONFIG_RTC_DRV_RS5C372 is not set
# CONFIG_RTC_DRV_ISL1208 is not set
# CONFIG_RTC_DRV_X1205 is not set
# CONFIG_RTC_DRV_PCF8563 is not set
# CONFIG_RTC_DRV_PCF8583 is not set
# CONFIG_RTC_DRV_M41T80 is not set
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
#
# SPI RTC drivers
#
#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=y
# CONFIG_RTC_DRV_DS1511 is not set
# CONFIG_RTC_DRV_DS1553 is not set
# CONFIG_RTC_DRV_DS1742 is not set
# CONFIG_RTC_DRV_STK17TA8 is not set
# CONFIG_RTC_DRV_M48T86 is not set
# CONFIG_RTC_DRV_M48T59 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
# on-CPU RTC drivers
#
CONFIG_DMADEVICES=y
#
# DMA Devices
#
CONFIG_INTEL_IOATDMA=y
CONFIG_DMA_ENGINE=y
#
# DMA Clients
#
CONFIG_NET_DMA=y
# CONFIG_DMATEST is not set
CONFIG_DCA=y
# CONFIG_AUXDISPLAY is not set
# CONFIG_UIO is not set
#
# Firmware Drivers
#
CONFIG_EDD=y
CONFIG_EDD_OFF=y
CONFIG_FIRMWARE_MEMMAP=y
CONFIG_EFI_VARS=y
# CONFIG_DELL_RBU is not set
# CONFIG_DCDBAS is not set
CONFIG_DMIID=y
# CONFIG_ISCSI_IBFT_FIND is not set
#
# File systems
#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4DEV_FS=y
CONFIG_EXT4DEV_FS_XATTR=y
CONFIG_EXT4DEV_FS_POSIX_ACL=y
CONFIG_EXT4DEV_FS_SECURITY=y
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
CONFIG_JBD2=y
# CONFIG_JBD2_DEBUG is not set
CONFIG_FS_MBCACHE=y
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
CONFIG_FS_POSIX_ACL=y
CONFIG_XFS_FS=y
CONFIG_XFS_QUOTA=y
CONFIG_XFS_POSIX_ACL=y
CONFIG_XFS_RT=y
# CONFIG_XFS_DEBUG is not set
# CONFIG_OCFS2_FS is not set
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
CONFIG_QUOTA=y
CONFIG_QUOTA_NETLINK_INTERFACE=y
CONFIG_PRINT_QUOTA_WARNING=y
CONFIG_QFMT_V1=y
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
# CONFIG_AUTOFS_FS is not set
# CONFIG_AUTOFS4_FS is not set
CONFIG_FUSE_FS=y
CONFIG_GENERIC_ACL=y
#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=y
CONFIG_UDF_NLS=y
#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
# CONFIG_NTFS_FS is not set
#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_VMCORE=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=y
#
# Miscellaneous filesystems
#
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_ECRYPT_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_CRAMFS is not set
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_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=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=y
CONFIG_NFSD=y
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=y
CONFIG_NFS_ACL_SUPPORT=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
CONFIG_RPCSEC_GSS_KRB5=y
CONFIG_RPCSEC_GSS_SPKM3=y
# CONFIG_SMB_FS is not set
CONFIG_CIFS=y
# CONFIG_CIFS_STATS is not set
CONFIG_CIFS_WEAK_PW_HASH=y
CONFIG_CIFS_UPCALL=y
# CONFIG_CIFS_XATTR is not set
# CONFIG_CIFS_DEBUG2 is not set
CONFIG_CIFS_EXPERIMENTAL=y
CONFIG_CIFS_DFS_UPCALL=y
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
CONFIG_ACORN_PARTITION=y
# CONFIG_ACORN_PARTITION_CUMANA is not set
# CONFIG_ACORN_PARTITION_EESOX is not set
CONFIG_ACORN_PARTITION_ICS=y
# CONFIG_ACORN_PARTITION_ADFS is not set
# CONFIG_ACORN_PARTITION_POWERTEC is not set
CONFIG_ACORN_PARTITION_RISCIX=y
CONFIG_OSF_PARTITION=y
CONFIG_AMIGA_PARTITION=y
CONFIG_ATARI_PARTITION=y
CONFIG_MAC_PARTITION=y
CONFIG_MSDOS_PARTITION=y
CONFIG_BSD_DISKLABEL=y
CONFIG_MINIX_SUBPARTITION=y
CONFIG_SOLARIS_X86_PARTITION=y
CONFIG_UNIXWARE_DISKLABEL=y
CONFIG_LDM_PARTITION=y
# CONFIG_LDM_DEBUG is not set
CONFIG_SGI_PARTITION=y
CONFIG_ULTRIX_PARTITION=y
CONFIG_SUN_PARTITION=y
CONFIG_KARMA_PARTITION=y
CONFIG_EFI_PARTITION=y
CONFIG_SYSV68_PARTITION=y
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="cp437"
CONFIG_NLS_CODEPAGE_437=y
# CONFIG_NLS_CODEPAGE_737 is not set
# CONFIG_NLS_CODEPAGE_775 is not set
CONFIG_NLS_CODEPAGE_850=y
# 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=y
# 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=y
# CONFIG_DLM_DEBUG is not set
#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_PRINTK_TIME=y
# CONFIG_ENABLE_WARN_DEPRECATED is not set
# CONFIG_ENABLE_MUST_CHECK is not set
CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
CONFIG_UNUSED_SYMBOLS=y
CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_SHIRQ is not set
CONFIG_DETECT_SOFTLOCKUP=y
# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
CONFIG_SCHED_DEBUG=y
CONFIG_SCHEDSTATS=y
CONFIG_TIMER_STATS=y
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_SLUB_DEBUG_ON is not set
# CONFIG_SLUB_STATS is not set
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
# CONFIG_PROVE_LOCKING is not set
# CONFIG_LOCK_STAT is not set
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_HIGHMEM is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_WRITECOUNT is not set
CONFIG_DEBUG_MEMORY_INIT=y
# CONFIG_DEBUG_LIST is not set
# CONFIG_DEBUG_SG is not set
CONFIG_FRAME_POINTER=y
# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_KPROBES_SANITY_TEST is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
# CONFIG_LKDTM is not set
# CONFIG_FAULT_INJECTION is not set
CONFIG_LATENCYTOP=y
CONFIG_SYSCTL_SYSCALL_CHECK=y
CONFIG_HAVE_FTRACE=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_TRACING=y
CONFIG_FTRACE=y
# CONFIG_IRQSOFF_TRACER is not set
# CONFIG_SYSPROF_TRACER is not set
# CONFIG_SCHED_TRACER is not set
CONFIG_CONTEXT_SWITCH_TRACER=y
# CONFIG_FTRACE_STARTUP_TEST is not set
# CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
CONFIG_KGDB=y
CONFIG_KGDB_SERIAL_CONSOLE=y
# CONFIG_KGDB_TESTS is not set
CONFIG_STRICT_DEVMEM=y
# CONFIG_X86_VERBOSE_BOOTUP is not set
CONFIG_EARLY_PRINTK=y
# CONFIG_DEBUG_STACKOVERFLOW is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_PAGEALLOC is not set
# CONFIG_DEBUG_PER_CPU_MAPS is not set
# CONFIG_X86_PTDUMP is not set
CONFIG_DEBUG_RODATA=y
# CONFIG_DEBUG_RODATA_TEST is not set
# CONFIG_DEBUG_NX_TEST is not set
# CONFIG_4KSTACKS is not set
CONFIG_DOUBLEFAULT=y
# CONFIG_MMIOTRACE is not set
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
# CONFIG_IO_DELAY_0X80 is not set
CONFIG_IO_DELAY_0XED=y
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=1
# CONFIG_DEBUG_BOOT_PARAMS is not set
# CONFIG_CPA_DEBUG is not set
CONFIG_OPTIMIZE_INLINING=y
#
# Security options
#
CONFIG_KEYS=y
# CONFIG_KEYS_DEBUG_PROC_KEYS is not set
CONFIG_SECURITY=y
CONFIG_SECURITY_NETWORK=y
# CONFIG_SECURITY_NETWORK_XFRM is not set
CONFIG_SECURITY_FILE_CAPABILITIES=y
# CONFIG_SECURITY_ROOTPLUG is not set
CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0
CONFIG_SECURITY_SELINUX=y
CONFIG_SECURITY_SELINUX_BOOTPARAM=y
CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=0
CONFIG_SECURITY_SELINUX_DISABLE=y
CONFIG_SECURITY_SELINUX_DEVELOP=y
CONFIG_SECURITY_SELINUX_AVC_STATS=y
CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
# CONFIG_SECURITY_SELINUX_ENABLE_SECMARK_DEFAULT is not set
# CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
CONFIG_SECURITY_SMACK=y
CONFIG_CRYPTO=y
#
# Crypto core or helper
#
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_GF128MUL=y
CONFIG_CRYPTO_NULL=y
CONFIG_CRYPTO_CRYPTD=y
CONFIG_CRYPTO_AUTHENC=y
# CONFIG_CRYPTO_TEST is not set
#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=y
CONFIG_CRYPTO_GCM=y
CONFIG_CRYPTO_SEQIV=y
#
# Block modes
#
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CTR=y
CONFIG_CRYPTO_CTS=y
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_LRW=y
CONFIG_CRYPTO_PCBC=y
CONFIG_CRYPTO_XTS=y
#
# Hash modes
#
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=y
#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_MD4=y
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=y
CONFIG_CRYPTO_RMD128=y
CONFIG_CRYPTO_RMD160=y
CONFIG_CRYPTO_RMD256=y
CONFIG_CRYPTO_RMD320=y
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
CONFIG_CRYPTO_TGR192=y
CONFIG_CRYPTO_WP512=y
#
# Ciphers
#
CONFIG_CRYPTO_AES=y
# CONFIG_CRYPTO_AES_586 is not set
CONFIG_CRYPTO_ANUBIS=y
CONFIG_CRYPTO_ARC4=y
CONFIG_CRYPTO_BLOWFISH=y
CONFIG_CRYPTO_CAMELLIA=y
CONFIG_CRYPTO_CAST5=y
CONFIG_CRYPTO_CAST6=y
CONFIG_CRYPTO_DES=y
CONFIG_CRYPTO_FCRYPT=y
CONFIG_CRYPTO_KHAZAD=y
CONFIG_CRYPTO_SALSA20=y
# CONFIG_CRYPTO_SALSA20_586 is not set
CONFIG_CRYPTO_SEED=y
CONFIG_CRYPTO_SERPENT=y
CONFIG_CRYPTO_TEA=y
CONFIG_CRYPTO_TWOFISH=y
CONFIG_CRYPTO_TWOFISH_COMMON=y
# CONFIG_CRYPTO_TWOFISH_586 is not set
#
# Compression
#
CONFIG_CRYPTO_DEFLATE=y
CONFIG_CRYPTO_LZO=y
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
CONFIG_HAVE_KVM=y
CONFIG_VIRTUALIZATION=y
# CONFIG_KVM is not set
# CONFIG_LGUEST is not set
# CONFIG_VIRTIO_PCI is not set
# CONFIG_VIRTIO_BALLOON is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_CRC_CCITT=y
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC_ITU_T=y
CONFIG_CRC32=y
CONFIG_CRC7=y
CONFIG_LIBCRC32C=y
CONFIG_AUDIT_GENERIC=y
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_PLIST=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
[-- Attachment #3: dmesg.txt --]
[-- Type: text/plain, Size: 51911 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 2.6.27.7 (root@chevrolet) (gcc version 4.3.2 (Ubuntu 4.3.2-1ubuntu11) ) #1 SMP Mon Nov 24 00:59:24 CET 2008
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: 0000000000000000 - 0000000000099800 (usable)
[ 0.000000] BIOS-e820: 0000000000099800 - 00000000000a0000 (reserved)
[ 0.000000] BIOS-e820: 00000000000d6000 - 00000000000d8000 (reserved)
[ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
[ 0.000000] BIOS-e820: 0000000000100000 - 00000000bfef0000 (usable)
[ 0.000000] BIOS-e820: 00000000bfef0000 - 00000000bff04000 (ACPI data)
[ 0.000000] BIOS-e820: 00000000bff04000 - 00000000bff05000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bff05000 - 00000000c0000000 (reserved)
[ 0.000000] BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
[ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
[ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
[ 0.000000] BIOS-e820: 00000000ff000000 - 0000000100000000 (reserved)
[ 0.000000] BIOS-e820: 0000000100000000 - 0000000240000000 (usable)
[ 0.000000] DMI present.
[ 0.000000] last_pfn = 0xbfef0 max_arch_pfn = 0x100000
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] kernel direct mapping tables up to 38000000 @ 7000-c000
[ 0.000000] ACPI: RSDP 000F64F0, 0024 (r2 PTLTD )
[ 0.000000] ACPI: XSDT BFEFCD57, 00D4 (r1 SMCSLP SUPERMIC 6040000 LTP 0)
[ 0.000000] ACPI: FACP BFF032EC, 00F4 (r3 INTEL STOAKLEY 6040000 PTL 3)
[ 0.000000] ACPI: DSDT BFEFE919, 495F (r1 Intel SEABURG 6040000 MSFT 3000001)
[ 0.000000] ACPI: FACS BFF04FC0, 0040
[ 0.000000] ACPI: DMAR BFF033E0, 00E0 (r1 Intel OEMDMAR 6040000 LOHR 1)
[ 0.000000] ACPI: TCPA BFF034C0, 0032 (r1 Intel STOAKLEY 6040000 LOHR 5A)
[ 0.000000] ACPI: APIC BFF034F2, 00D4 (r1 PTLTD APIC 6040000 LTP 0)
[ 0.000000] ACPI: MCFG BFF035C6, 003C (r1 PTLTD MCFG 6040000 LTP 0)
[ 0.000000] ACPI: HPET BFF03602, 0038 (r1 PTLTD HPETTBL 6040000 LTP 1)
[ 0.000000] ACPI: BOOT BFF0363A, 0028 (r1 PTLTD $SBFTBL$ 6040000 LTP 1)
[ 0.000000] ACPI: SPCR BFF03662, 0050 (r1 PTLTD $UCRTBL$ 6040000 PTL 1)
[ 0.000000] ACPI: ERST BFF036B2, 0590 (r1 SMCI ERSTTBL 6040000 SMCI 1)
[ 0.000000] ACPI: HEST BFF03C42, 00A8 (r1 SMCI HESTTBL 6040000 SMCI 1)
[ 0.000000] ACPI: BERT BFF03CEA, 0030 (r1 SMCI BERTTBL 6040000 SMCI 1)
[ 0.000000] ACPI: EINJ BFF03D1A, 0170 (r1 SMCI EINJTBL 6040000 SMCI 1)
[ 0.000000] ACPI: SLIC BFF03E8A, 0176 (r1 SMCSLP SUPERMIC 6040000 LTP 0)
[ 0.000000] ACPI: SSDT BFEFE6BA, 025F (r1 PmRef Cpu0Tst 3000 INTL 20050228)
[ 0.000000] ACPI: SSDT BFEFE614, 00A6 (r1 PmRef Cpu7Tst 3000 INTL 20050228)
[ 0.000000] ACPI: SSDT BFEFE56E, 00A6 (r1 PmRef Cpu6Tst 3000 INTL 20050228)
[ 0.000000] ACPI: SSDT BFEFE4C8, 00A6 (r1 PmRef Cpu5Tst 3000 INTL 20050228)
[ 0.000000] ACPI: SSDT BFEFE422, 00A6 (r1 PmRef Cpu4Tst 3000 INTL 20050228)
[ 0.000000] ACPI: SSDT BFEFE37C, 00A6 (r1 PmRef Cpu3Tst 3000 INTL 20050228)
[ 0.000000] ACPI: SSDT BFEFE2D6, 00A6 (r1 PmRef Cpu2Tst 3000 INTL 20050228)
[ 0.000000] ACPI: SSDT BFEFE230, 00A6 (r1 PmRef Cpu1Tst 3000 INTL 20050228)
[ 0.000000] ACPI: SSDT BFEFCE2B, 1405 (r1 PmRef CpuPm 3000 INTL 20050228)
[ 0.000000] 2174MB HIGHMEM available.
[ 0.000000] 896MB LOWMEM available.
[ 0.000000] mapped low ram: 0 - 38000000
[ 0.000000] low ram: 00000000 - 38000000
[ 0.000000] bootmap 00008000 - 0000f000
[ 0.000000] (8 early reservations) ==> bootmem [0000000000 - 0038000000]
[ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000]
[ 0.000000] #1 [0000001000 - 0000002000] EX TRAMPOLINE ==> [0000001000 - 0000002000]
[ 0.000000] #2 [0000006000 - 0000007000] TRAMPOLINE ==> [0000006000 - 0000007000]
[ 0.000000] #3 [0000200000 - 0000ad947c] TEXT DATA BSS ==> [0000200000 - 0000ad947c]
[ 0.000000] #4 [0000ada000 - 0000ade000] INIT_PG_TABLE ==> [0000ada000 - 0000ade000]
[ 0.000000] #5 [0000099800 - 0000100000] BIOS reserved ==> [0000099800 - 0000100000]
[ 0.000000] #6 [0000007000 - 0000008000] PGTABLE ==> [0000007000 - 0000008000]
[ 0.000000] #7 [0000008000 - 000000f000] BOOTMAP ==> [0000008000 - 000000f000]
[ 0.000000] found SMP MP-table at [c00f6520] 000f6520
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000000 -> 0x00001000
[ 0.000000] Normal 0x00001000 -> 0x00038000
[ 0.000000] HighMem 0x00038000 -> 0x000bfef0
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[2] active PFN ranges
[ 0.000000] 0: 0x00000000 -> 0x00000099
[ 0.000000] 0: 0x00000100 -> 0x000bfef0
[ 0.000000] On node 0 totalpages: 786057
[ 0.000000] DMA zone: 3957 pages, LIFO batch:0
[ 0.000000] Normal zone: 223300 pages, LIFO batch:31
[ 0.000000] HighMem zone: 551890 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x1008
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x04] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x05] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x02] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x06] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x03] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x07] enabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: IOAPIC (id[0x09] address[0xfec88000] gsi_base[24])
[ 0.000000] IOAPIC[1]: apic_id 9, version 32, address 0xfec88000, GSI 24-47
[ 0.000000] ACPI: IOAPIC (id[0x0a] address[0xfec89000] gsi_base[48])
[ 0.000000] IOAPIC[2]: apic_id 10, version 32, address 0xfec89000, GSI 48-71
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Enabling APIC mode: Flat. Using 3 I/O APICs
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] SMP: Allowing 8 CPUs, 0 hotplug CPUs
[ 0.000000] mapped APIC to ffffb000 (fee00000)
[ 0.000000] mapped IOAPIC to ffffa000 (fec00000)
[ 0.000000] mapped IOAPIC to ffff9000 (fec88000)
[ 0.000000] mapped IOAPIC to ffff8000 (fec89000)
[ 0.000000] PM: Registered nosave memory: 0000000000099000 - 000000000009a000
[ 0.000000] PM: Registered nosave memory: 000000000009a000 - 00000000000a0000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000d6000
[ 0.000000] PM: Registered nosave memory: 00000000000d6000 - 00000000000d8000
[ 0.000000] PM: Registered nosave memory: 00000000000d8000 - 00000000000e0000
[ 0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
[ 0.000000] Allocating PCI resources starting at c2000000 (gap: c0000000:20000000)
[ 0.000000] PERCPU: Allocating 40156 bytes of per cpu data
[ 0.000000] NR_CPUS: 64, nr_cpu_ids: 8, nr_node_ids 1
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 779147
[ 0.000000] Kernel command line: root=/dev/sda1 ro
[ 0.000000] Enabling fast FPU save and restore... done.
[ 0.000000] Enabling unmasked SIMD FPU exception support... done.
[ 0.000000] Initializing CPU#0
[ 0.000000] PID hash table entries: 4096 (order: 12, 16384 bytes)
[ 0.000000] Extended CMOS year: 2000
[ 0.000000] TSC: PIT calibration confirmed by PMTIMER.
[ 0.000000] TSC: using PMTIMER calibration value
[ 0.000000] Detected 2000.070 MHz processor.
[ 0.004000] Console: colour VGA+ 80x25
[ 0.004000] console [tty0] enabled
[ 0.004000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.004000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.004000] Memory: 3105340k/3144640k available (5717k kernel code, 37936k reserved, 2263k data, 356k init, 2227136k highmem)
[ 0.004000] virtual kernel memory layout:
[ 0.004000] fixmap : 0xffc79000 - 0xfffff000 (3608 kB)
[ 0.004000] pkmap : 0xff400000 - 0xff800000 (4096 kB)
[ 0.004000] vmalloc : 0xf8800000 - 0xff3fe000 ( 107 MB)
[ 0.004000] lowmem : 0xc0000000 - 0xf8000000 ( 896 MB)
[ 0.004000] .init : 0xc09d4000 - 0xc0a2d000 ( 356 kB)
[ 0.004000] .data : 0xc079573c - 0xc09cb6cc (2263 kB)
[ 0.004000] .text : 0xc0200000 - 0xc079573c (5717 kB)
[ 0.004000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[ 0.004000] CPA: page pool initialized 1 of 1 pages preallocated
[ 0.004000] SLUB: Genslabs=12, HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.004000] hpet clockevent registered
[ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4000.14 BogoMIPS (lpj=8000280)
[ 0.004000] Security Framework initialized
[ 0.004000] SELinux: Disabled at boot.
[ 0.004000] Mount-cache hash table entries: 512
[ 0.004000] Initializing cgroup subsys ns
[ 0.004000] Initializing cgroup subsys cpuacct
[ 0.004000] Initializing cgroup subsys memory
[ 0.004000] CPU: L1 I cache: 32K, L1 D cache: 32K
[ 0.004000] CPU: L2 cache: 6144K
[ 0.004000] CPU: Physical Processor ID: 0
[ 0.004000] CPU: Processor Core ID: 0
[ 0.004000] Intel machine check architecture supported.
[ 0.004000] Intel machine check reporting enabled on CPU#0.
[ 0.004000] using mwait in idle threads.
[ 0.004000] Checking 'hlt' instruction... OK.
[ 0.016841] ACPI: Core revision 20080609
[ 0.028324] ENABLING IO-APIC IRQs
[ 0.028543] ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.070056] CPU0: Intel(R) Xeon(R) CPU E5405 @ 2.00GHz stepping 06
[ 0.072004] Booting processor 1/4 ip 6000
[ 0.004000] Initializing CPU#1
[ 0.004000] Calibrating delay using timer specific routine.. 4000.20 BogoMIPS (lpj=8000400)
[ 0.004000] CPU: L1 I cache: 32K, L1 D cache: 32K
[ 0.004000] CPU: L2 cache: 6144K
[ 0.004000] CPU: Physical Processor ID: 1
[ 0.004000] CPU: Processor Core ID: 0
[ 0.004000] Intel machine check architecture supported.
[ 0.004000] Intel machine check reporting enabled on CPU#1.
[ 0.004000] x86 PAT enabled: cpu 1, old 0x7040600070406, new 0x7010600070106
[ 0.158191] CPU1: Intel(R) Xeon(R) CPU E5405 @ 2.00GHz stepping 06
[ 0.158636] checking TSC synchronization [CPU#0 -> CPU#1]: passed.
[ 0.160073] Booting processor 2/1 ip 6000
[ 0.004000] Initializing CPU#2
[ 0.004000] Calibrating delay using timer specific routine.. 4000.16 BogoMIPS (lpj=8000330)
[ 0.004000] CPU: L1 I cache: 32K, L1 D cache: 32K
[ 0.004000] CPU: L2 cache: 6144K
[ 0.004000] CPU: Physical Processor ID: 0
[ 0.004000] CPU: Processor Core ID: 1
[ 0.004000] Intel machine check architecture supported.
[ 0.004000] Intel machine check reporting enabled on CPU#2.
[ 0.004000] x86 PAT enabled: cpu 2, old 0x7040600070406, new 0x7010600070106
[ 0.254194] CPU2: Intel(R) Xeon(R) CPU E5405 @ 2.00GHz stepping 06
[ 0.254643] checking TSC synchronization [CPU#0 -> CPU#2]: passed.
[ 0.256123] Booting processor 3/5 ip 6000
[ 0.004000] Initializing CPU#3
[ 0.004000] Calibrating delay using timer specific routine.. 4000.19 BogoMIPS (lpj=8000382)
[ 0.004000] CPU: L1 I cache: 32K, L1 D cache: 32K
[ 0.004000] CPU: L2 cache: 6144K
[ 0.004000] CPU: Physical Processor ID: 1
[ 0.004000] CPU: Processor Core ID: 1
[ 0.004000] Intel machine check architecture supported.
[ 0.004000] Intel machine check reporting enabled on CPU#3.
[ 0.004000] x86 PAT enabled: cpu 3, old 0x7040600070406, new 0x7010600070106
[ 0.350197] CPU3: Intel(R) Xeon(R) CPU E5405 @ 2.00GHz stepping 06
[ 0.350643] checking TSC synchronization [CPU#0 -> CPU#3]: passed.
[ 0.352085] Booting processor 4/2 ip 6000
[ 0.004000] Initializing CPU#4
[ 0.004000] Calibrating delay using timer specific routine.. 4000.16 BogoMIPS (lpj=8000333)
[ 0.004000] CPU: L1 I cache: 32K, L1 D cache: 32K
[ 0.004000] CPU: L2 cache: 6144K
[ 0.004000] CPU: Physical Processor ID: 0
[ 0.004000] CPU: Processor Core ID: 2
[ 0.004000] Intel machine check architecture supported.
[ 0.004000] Intel machine check reporting enabled on CPU#4.
[ 0.004000] x86 PAT enabled: cpu 4, old 0x7040600070406, new 0x7010600070106
[ 0.446249] CPU4: Intel(R) Xeon(R) CPU E5405 @ 2.00GHz stepping 06
[ 0.446697] checking TSC synchronization [CPU#0 -> CPU#4]: passed.
[ 0.448089] Booting processor 5/6 ip 6000
[ 0.004000] Initializing CPU#5
[ 0.004000] Calibrating delay using timer specific routine.. 4000.18 BogoMIPS (lpj=8000365)
[ 0.004000] CPU: L1 I cache: 32K, L1 D cache: 32K
[ 0.004000] CPU: L2 cache: 6144K
[ 0.004000] CPU: Physical Processor ID: 1
[ 0.004000] CPU: Processor Core ID: 2
[ 0.004000] Intel machine check architecture supported.
[ 0.004000] Intel machine check reporting enabled on CPU#5.
[ 0.004000] x86 PAT enabled: cpu 5, old 0x7040600070406, new 0x7010600070106
[ 0.542197] CPU5: Intel(R) Xeon(R) CPU E5405 @ 2.00GHz stepping 06
[ 0.542646] checking TSC synchronization [CPU#0 -> CPU#5]: passed.
[ 0.544104] Booting processor 6/3 ip 6000
[ 0.004000] Initializing CPU#6
[ 0.004000] Calibrating delay using timer specific routine.. 4000.16 BogoMIPS (lpj=8000334)
[ 0.004000] CPU: L1 I cache: 32K, L1 D cache: 32K
[ 0.004000] CPU: L2 cache: 6144K
[ 0.004000] CPU: Physical Processor ID: 0
[ 0.004000] CPU: Processor Core ID: 3
[ 0.004000] Intel machine check architecture supported.
[ 0.004000] Intel machine check reporting enabled on CPU#6.
[ 0.004000] x86 PAT enabled: cpu 6, old 0x7040600070406, new 0x7010600070106
[ 0.638256] CPU6: Intel(R) Xeon(R) CPU E5405 @ 2.00GHz stepping 06
[ 0.638704] checking TSC synchronization [CPU#0 -> CPU#6]: passed.
[ 0.640099] Booting processor 7/7 ip 6000
[ 0.004000] Initializing CPU#7
[ 0.004000] Calibrating delay using timer specific routine.. 4000.18 BogoMIPS (lpj=8000371)
[ 0.004000] CPU: L1 I cache: 32K, L1 D cache: 32K
[ 0.004000] CPU: L2 cache: 6144K
[ 0.004000] CPU: Physical Processor ID: 1
[ 0.004000] CPU: Processor Core ID: 3
[ 0.004000] Intel machine check architecture supported.
[ 0.004000] Intel machine check reporting enabled on CPU#7.
[ 0.004000] x86 PAT enabled: cpu 7, old 0x7040600070406, new 0x7010600070106
[ 0.734209] CPU7: Intel(R) Xeon(R) CPU E5405 @ 2.00GHz stepping 06
[ 0.734658] checking TSC synchronization [CPU#0 -> CPU#7]: passed.
[ 0.736039] Brought up 8 CPUs
[ 0.736077] Total of 8 processors activated (32001.39 BogoMIPS).
[ 0.736145] CPU0 attaching sched-domain:
[ 0.736148] domain 0: span 0,2 level MC
[ 0.736150] groups: 0 2
[ 0.736154] domain 1: span 0-7 level CPU
[ 0.736156] groups: 0,2 1,3 4,6 5,7
[ 0.736163] CPU1 attaching sched-domain:
[ 0.736165] domain 0: span 1,3 level MC
[ 0.736167] groups: 1 3
[ 0.736170] domain 1: span 0-7 level CPU
[ 0.736172] groups: 1,3 4,6 5,7 0,2
[ 0.736177] CPU2 attaching sched-domain:
[ 0.736179] domain 0: span 0,2 level MC
[ 0.736181] groups: 2 0
[ 0.736184] domain 1: span 0-7 level CPU
[ 0.736186] groups: 0,2 1,3 4,6 5,7
[ 0.736190] CPU3 attaching sched-domain:
[ 0.736192] domain 0: span 1,3 level MC
[ 0.736194] groups: 3 1
[ 0.736197] domain 1: span 0-7 level CPU
[ 0.736199] groups: 1,3 4,6 5,7 0,2
[ 0.736204] CPU4 attaching sched-domain:
[ 0.736206] domain 0: span 4,6 level MC
[ 0.736208] groups: 4 6
[ 0.736211] domain 1: span 0-7 level CPU
[ 0.736213] groups: 4,6 5,7 0,2 1,3
[ 0.736218] CPU5 attaching sched-domain:
[ 0.736220] domain 0: span 5,7 level MC
[ 0.736222] groups: 5 7
[ 0.736224] domain 1: span 0-7 level CPU
[ 0.736226] groups: 5,7 0,2 1,3 4,6
[ 0.736232] CPU6 attaching sched-domain:
[ 0.736234] domain 0: span 4,6 level MC
[ 0.736235] groups: 6 4
[ 0.736238] domain 1: span 0-7 level CPU
[ 0.736240] groups: 4,6 5,7 0,2 1,3
[ 0.736245] CPU7 attaching sched-domain:
[ 0.736247] domain 0: span 5,7 level MC
[ 0.736249] groups: 7 5
[ 0.736252] domain 1: span 0-7 level CPU
[ 0.736254] groups: 5,7 0,2 1,3 4,6
[ 0.736446] net_namespace: 324 bytes
[ 0.736446] Time: 1:04:10 Date: 11/24/08
[ 0.736446] NET: Registered protocol family 16
[ 0.740088] No dock devices found.
[ 0.740136] ACPI: bus type pci registered
[ 0.740136] PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 8
[ 0.740136] PCI: MCFG area at e0000000 reserved in E820
[ 0.740141] PCI: Using MMCONFIG for extended config space
[ 0.740180] PCI: Using configuration type 1 for base access
[ 0.744497] ACPI: EC: Look up EC in DSDT
[ 0.748078] ACPI: Interpreter enabled
[ 0.748118] ACPI: (supports S0 S1 S4 S5)
[ 0.748271] ACPI: Using IOAPIC for interrupt routing
[ 0.752481] ACPI: PCI Root Bridge [PCI0] (0000:00)
[ 0.752481] pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
[ 0.752481] pci 0000:00:00.0: PME# disabled
[ 0.752481] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[ 0.752481] pci 0000:00:01.0: PME# disabled
[ 0.752481] pci 0000:00:05.0: PME# supported from D0 D3hot D3cold
[ 0.752481] pci 0000:00:05.0: PME# disabled
[ 0.752481] pci 0000:00:09.0: PME# supported from D0 D3hot D3cold
[ 0.752481] pci 0000:00:09.0: PME# disabled
[ 0.752520] PCI: 0000:00:0f.0 reg 10 64bit mmio: [fe700000, fe703fff]
[ 0.752816] PCI: 0000:00:1b.0 reg 10 64bit mmio: [d0804000, d0807fff]
[ 0.752851] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.752893] pci 0000:00:1b.0: PME# disabled
[ 0.752974] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.753015] pci 0000:00:1c.0: PME# disabled
[ 0.753089] PCI: 0000:00:1d.0 reg 20 io port: [1800, 181f]
[ 0.753133] PCI: 0000:00:1d.1 reg 20 io port: [1820, 183f]
[ 0.753177] PCI: 0000:00:1d.2 reg 20 io port: [1840, 185f]
[ 0.753231] PCI: 0000:00:1d.3 reg 20 io port: [1860, 187f]
[ 0.753285] PCI: 0000:00:1d.7 reg 10 32bit mmio: [d0808000, d08083ff]
[ 0.753328] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 0.753370] pci 0000:00:1d.7: PME# disabled
[ 0.753509] PCI: 0000:00:1f.1 reg 10 io port: [0, 7]
[ 0.753515] PCI: 0000:00:1f.1 reg 14 io port: [0, 3]
[ 0.753521] PCI: 0000:00:1f.1 reg 18 io port: [0, 7]
[ 0.753527] PCI: 0000:00:1f.1 reg 1c io port: [0, 3]
[ 0.753533] PCI: 0000:00:1f.1 reg 20 io port: [1880, 188f]
[ 0.753569] PCI: 0000:00:1f.2 reg 10 io port: [18c0, 18c7]
[ 0.753575] PCI: 0000:00:1f.2 reg 14 io port: [18b8, 18bb]
[ 0.753580] PCI: 0000:00:1f.2 reg 18 io port: [18b0, 18b7]
[ 0.753585] PCI: 0000:00:1f.2 reg 1c io port: [1894, 1897]
[ 0.753591] PCI: 0000:00:1f.2 reg 20 io port: [18a0, 18af]
[ 0.753596] PCI: 0000:00:1f.2 reg 24 32bit mmio: [d0808400, d08087ff]
[ 0.753613] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.753653] pci 0000:00:1f.2: PME# disabled
[ 0.753729] PCI: 0000:00:1f.3 reg 20 io port: [1100, 111f]
[ 0.756090] PCI: 0000:02:00.0 reg 10 64bit mmio: [c0000000, cfffffff]
[ 0.756099] PCI: 0000:02:00.0 reg 18 64bit mmio: [d0300000, d030ffff]
[ 0.756106] PCI: 0000:02:00.0 reg 20 io port: [2000, 20ff]
[ 0.756115] PCI: 0000:02:00.0 reg 30 32bit mmio: [0, 1ffff]
[ 0.756130] pci 0000:02:00.0: supports D1
[ 0.756131] pci 0000:02:00.0: supports D2
[ 0.756156] PCI: 0000:02:00.1 reg 10 64bit mmio: [d0310000, d0313fff]
[ 0.756188] pci 0000:02:00.1: supports D1
[ 0.756189] pci 0000:02:00.1: supports D2
[ 0.756226] PCI: bridge 0000:00:05.0 io port: [2000, 2fff]
[ 0.756229] PCI: bridge 0000:00:05.0 32bit mmio: [d0300000, d03fffff]
[ 0.756233] PCI: bridge 0000:00:05.0 64bit mmio pref: [c0000000, cfffffff]
[ 0.756276] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[ 0.756318] pci 0000:03:00.0: PME# disabled
[ 0.756397] pci 0000:03:00.3: PME# supported from D0 D3hot D3cold
[ 0.756438] pci 0000:03:00.3: PME# disabled
[ 0.756510] PCI: bridge 0000:00:09.0 32bit mmio: [d0000000, d02fffff]
[ 0.756559] pci 0000:04:00.0: PME# supported from D0 D3hot D3cold
[ 0.756600] pci 0000:04:00.0: PME# disabled
[ 0.756668] PCI: bridge 0000:03:00.0 32bit mmio: [d0000000, d01fffff]
[ 0.756713] PCI: 0000:05:00.0 reg 10 64bit mmio: [d0000000, d01fffff]
[ 0.756739] PCI: 0000:05:00.0 reg 30 32bit mmio: [0, 7ffff]
[ 0.756759] pci 0000:05:00.0: supports D1
[ 0.756791] PCI: bridge 0000:04:00.0 32bit mmio: [d0000000, d01fffff]
[ 0.756899] PCI: 0000:07:00.0 reg 10 32bit mmio: [d0420000, d043ffff]
[ 0.756908] PCI: 0000:07:00.0 reg 14 32bit mmio: [d0400000, d041ffff]
[ 0.756916] PCI: 0000:07:00.0 reg 18 io port: [3000, 301f]
[ 0.756924] PCI: 0000:07:00.0 reg 1c 32bit mmio: [d0480000, d0483fff]
[ 0.756944] PCI: 0000:07:00.0 reg 30 32bit mmio: [0, 1ffff]
[ 0.756970] pci 0000:07:00.0: PME# supported from D0 D3hot D3cold
[ 0.757013] pci 0000:07:00.0: PME# disabled
[ 0.757093] PCI: 0000:07:00.1 reg 10 32bit mmio: [d0460000, d047ffff]
[ 0.757102] PCI: 0000:07:00.1 reg 14 32bit mmio: [d0440000, d045ffff]
[ 0.757110] PCI: 0000:07:00.1 reg 18 io port: [3020, 303f]
[ 0.757119] PCI: 0000:07:00.1 reg 1c 32bit mmio: [d0484000, d0487fff]
[ 0.757138] PCI: 0000:07:00.1 reg 30 32bit mmio: [0, 1ffff]
[ 0.757164] pci 0000:07:00.1: PME# supported from D0 D3hot D3cold
[ 0.757207] pci 0000:07:00.1: PME# disabled
[ 0.757283] PCI: bridge 0000:00:1c.0 io port: [3000, 3fff]
[ 0.757286] PCI: bridge 0000:00:1c.0 32bit mmio: [d0400000, d04fffff]
[ 0.757334] PCI: 0000:08:08.0 reg 10 32bit mmio: [d0504000, d05047ff]
[ 0.757341] PCI: 0000:08:08.0 reg 14 32bit mmio: [d0500000, d0503fff]
[ 0.757381] pci 0000:08:08.0: supports D1
[ 0.757383] pci 0000:08:08.0: supports D2
[ 0.757384] pci 0000:08:08.0: PME# supported from D0 D1 D2 D3hot
[ 0.757427] pci 0000:08:08.0: PME# disabled
[ 0.757493] pci 0000:00:1e.0: transparent bridge
[ 0.757535] PCI: bridge 0000:00:1e.0 32bit mmio: [d0500000, d05fffff]
[ 0.757557] bus 00 -> node 0
[ 0.757563] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 0.757931] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
[ 0.758054] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P5._PRT]
[ 0.758175] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P9._PRT]
[ 0.758254] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P9.BMF0._PRT]
[ 0.758333] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P9.BMF0.BPD0._PRT]
[ 0.758455] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P9.BMF3._PRT]
[ 0.758637] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX0._PRT]
[ 0.758766] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIB._PRT]
[ 0.768410] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 *10 11 14 15)
[ 0.768545] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 *11 14 15)
[ 0.768972] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 *10 11 14 15)
[ 0.772347] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 11 14 15) *0, disabled.
[ 0.772835] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 *5 6 7 10 11 14 15)
[ 0.773262] ACPI: PCI Interrupt Link [LNKF] (IRQs 4 5 6 7 10 *11 14 15)
[ 0.773663] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 14 15) *9
[ 0.774116] ACPI: PCI Interrupt Link [LNKH] (IRQs 4 5 6 7 *10 11 14 15)
[ 0.774481] ACPI: WMI: Mapper loaded
[ 0.774481] Linux Plug and Play Support v0.97 (c) Adam Belay
[ 0.774481] pnp: PnP ACPI init
[ 0.774481] ACPI: bus type pnp registered
[ 0.776768] pnp: PnP ACPI: found 14 devices
[ 0.776768] ACPI: ACPI bus type pnp unregistered
[ 0.780136] SCSI subsystem initialized
[ 0.780136] libata version 3.00 loaded.
[ 0.780136] usbcore: registered new interface driver usbfs
[ 0.780136] usbcore: registered new interface driver hub
[ 0.780136] usbcore: registered new device driver usb
[ 0.780136] dca service started, version 1.4
[ 0.780136] PCI: Using ACPI for IRQ routing
[ 0.788039] NET: Registered protocol family 8
[ 0.788079] NET: Registered protocol family 20
[ 0.788134] NetLabel: Initializing
[ 0.788134] NetLabel: domain hash size = 128
[ 0.788134] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.788160] NetLabel: unlabeled traffic allowed by default
[ 0.788203] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[ 0.788349] hpet0: 3 64-bit timers, 14318180 Hz
[ 0.791353] tracer: 772 pages allocated for 65536 entries of 48 bytes
[ 0.791394] actual entries 65620
[ 0.791494] ACPI: RTC can wake from S4
[ 0.792039] Switched to high resolution mode on CPU 0
[ 0.794740] Switched to high resolution mode on CPU 5
[ 0.794747] Switched to high resolution mode on CPU 3
[ 0.794765] Switched to high resolution mode on CPU 2
[ 0.794771] Switched to high resolution mode on CPU 7
[ 0.794792] Switched to high resolution mode on CPU 4
[ 0.794796] Switched to high resolution mode on CPU 6
[ 0.795492] Switched to high resolution mode on CPU 1
[ 0.800022] system 00:01: ioport range 0x4d0-0x4d1 has been reserved
[ 0.800063] system 00:01: ioport range 0x295-0x296 has been reserved
[ 0.800104] system 00:01: ioport range 0xca2-0xca3 has been reserved
[ 0.800145] system 00:01: ioport range 0xca8-0xcaf has been reserved
[ 0.800186] system 00:01: ioport range 0x800-0x80f has been reserved
[ 0.800227] system 00:01: ioport range 0x1000-0x107f has been reserved
[ 0.800269] system 00:01: ioport range 0x1180-0x11bf has been reserved
[ 0.800310] system 00:01: ioport range 0xfe00-0xfe00 has been reserved
[ 0.800351] system 00:01: iomem range 0xe0000000-0xefffffff could not be reserved
[ 0.800400] system 00:01: iomem range 0xfee00000-0xfee0ffff could not be reserved
[ 0.800449] system 00:01: iomem range 0xfec88000-0xfec88fff has been reserved
[ 0.800491] system 00:01: iomem range 0xfec89000-0xfec89fff has been reserved
[ 0.800533] system 00:01: iomem range 0xfed1c000-0xfed1ffff has been reserved
[ 0.800575] system 00:01: iomem range 0xfe000000-0xfe01ffff has been reserved
[ 0.800616] system 00:01: iomem range 0xfe600000-0xfe6fffff has been reserved
[ 0.800658] system 00:01: iomem range 0xfed20000-0xfed44fff has been reserved
[ 0.800700] system 00:01: iomem range 0xfed45000-0xfed8ffff has been reserved
[ 0.836071] pci 0000:00:01.0: PCI bridge, secondary bus 0000:01
[ 0.836111] pci 0000:00:01.0: IO window: disabled
[ 0.836152] pci 0000:00:01.0: MEM window: disabled
[ 0.836192] pci 0000:00:01.0: PREFETCH window: disabled
[ 0.836235] pci 0000:00:05.0: PCI bridge, secondary bus 0000:02
[ 0.836276] pci 0000:00:05.0: IO window: 0x2000-0x2fff
[ 0.836317] pci 0000:00:05.0: MEM window: 0xd0300000-0xd03fffff
[ 0.837103] pci 0000:00:05.0: PREFETCH window: 0x000000c0000000-0x000000cfffffff
[ 0.837155] pci 0000:04:00.0: PCI bridge, secondary bus 0000:05
[ 0.837195] pci 0000:04:00.0: IO window: disabled
[ 0.837237] pci 0000:04:00.0: MEM window: 0xd0000000-0xd01fffff
[ 0.837279] pci 0000:04:00.0: PREFETCH window: 0x000000d0600000-0x000000d06fffff
[ 0.837330] pci 0000:03:00.0: PCI bridge, secondary bus 0000:04
[ 0.837370] pci 0000:03:00.0: IO window: disabled
[ 0.837412] pci 0000:03:00.0: MEM window: 0xd0000000-0xd01fffff
[ 0.837454] pci 0000:03:00.0: PREFETCH window: 0x000000d0600000-0x000000d06fffff
[ 0.837506] pci 0000:03:00.3: PCI bridge, secondary bus 0000:06
[ 0.837546] pci 0000:03:00.3: IO window: disabled
[ 0.837586] pci 0000:03:00.3: MEM window: disabled
[ 0.837627] pci 0000:03:00.3: PREFETCH window: disabled
[ 0.837669] pci 0000:00:09.0: PCI bridge, secondary bus 0000:03
[ 0.837709] pci 0000:00:09.0: IO window: disabled
[ 0.837750] pci 0000:00:09.0: MEM window: 0xd0000000-0xd02fffff
[ 0.837791] pci 0000:00:09.0: PREFETCH window: 0x000000d0600000-0x000000d06fffff
[ 0.837843] pci 0000:00:1c.0: PCI bridge, secondary bus 0000:07
[ 0.837884] pci 0000:00:1c.0: IO window: 0x3000-0x3fff
[ 0.837926] pci 0000:00:1c.0: MEM window: 0xd0400000-0xd04fffff
[ 0.837968] pci 0000:00:1c.0: PREFETCH window: 0x000000d0700000-0x000000d07fffff
[ 0.838020] pci 0000:00:1e.0: PCI bridge, secondary bus 0000:08
[ 0.838059] pci 0000:00:1e.0: IO window: disabled
[ 0.838101] pci 0000:00:1e.0: MEM window: 0xd0500000-0xd05fffff
[ 0.838142] pci 0000:00:1e.0: PREFETCH window: disabled
[ 0.838194] pci 0000:00:01.0: PCI INT A -> GSI 48 (level, low) -> IRQ 48
[ 0.838236] pci 0000:00:01.0: setting latency timer to 64
[ 0.838243] pci 0000:00:05.0: PCI INT A -> GSI 52 (level, low) -> IRQ 52
[ 0.838285] pci 0000:00:05.0: setting latency timer to 64
[ 0.838291] pci 0000:00:09.0: PCI INT A -> GSI 56 (level, low) -> IRQ 56
[ 0.838333] pci 0000:00:09.0: setting latency timer to 64
[ 0.838339] pci 0000:03:00.0: PCI INT A -> GSI 56 (level, low) -> IRQ 56
[ 0.838382] pci 0000:03:00.0: setting latency timer to 64
[ 0.838388] pci 0000:04:00.0: PCI INT A -> GSI 56 (level, low) -> IRQ 56
[ 0.838431] pci 0000:04:00.0: setting latency timer to 64
[ 0.838438] pci 0000:03:00.3: setting latency timer to 64
[ 0.838445] pci 0000:00:1c.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 0.838487] pci 0000:00:1c.0: setting latency timer to 64
[ 0.838493] pci 0000:00:1e.0: setting latency timer to 64
[ 0.838497] bus: 00 index 0 io port: [0, ffff]
[ 0.838535] bus: 00 index 1 mmio: [0, ffffffffffffffff]
[ 0.838575] bus: 01 index 0 mmio: [0, 0]
[ 0.838614] bus: 01 index 1 mmio: [0, 0]
[ 0.838651] bus: 01 index 2 mmio: [0, 0]
[ 0.838689] bus: 01 index 3 mmio: [0, 0]
[ 0.838727] bus: 02 index 0 io port: [2000, 2fff]
[ 0.838766] bus: 02 index 1 mmio: [d0300000, d03fffff]
[ 0.838806] bus: 02 index 2 mmio: [c0000000, cfffffff]
[ 0.838845] bus: 02 index 3 mmio: [0, 0]
[ 0.838883] bus: 03 index 0 mmio: [0, 0]
[ 0.838921] bus: 03 index 1 mmio: [d0000000, d02fffff]
[ 0.838960] bus: 03 index 2 mmio: [d0600000, d06fffff]
[ 0.839000] bus: 03 index 3 mmio: [0, 0]
[ 0.839038] bus: 04 index 0 mmio: [0, 0]
[ 0.839076] bus: 04 index 1 mmio: [d0000000, d01fffff]
[ 0.839115] bus: 04 index 2 mmio: [d0600000, d06fffff]
[ 0.839154] bus: 04 index 3 mmio: [0, 0]
[ 0.839191] bus: 05 index 0 mmio: [0, 0]
[ 0.839229] bus: 05 index 1 mmio: [d0000000, d01fffff]
[ 0.839268] bus: 05 index 2 mmio: [d0600000, d06fffff]
[ 0.839307] bus: 05 index 3 mmio: [0, 0]
[ 0.839345] bus: 06 index 0 mmio: [0, 0]
[ 0.839382] bus: 06 index 1 mmio: [0, 0]
[ 0.839420] bus: 06 index 2 mmio: [0, 0]
[ 0.839457] bus: 06 index 3 mmio: [0, 0]
[ 0.839495] bus: 07 index 0 io port: [3000, 3fff]
[ 0.839534] bus: 07 index 1 mmio: [d0400000, d04fffff]
[ 0.839573] bus: 07 index 2 mmio: [d0700000, d07fffff]
[ 0.839613] bus: 07 index 3 mmio: [0, 0]
[ 0.839651] bus: 08 index 0 mmio: [0, 0]
[ 0.839689] bus: 08 index 1 mmio: [d0500000, d05fffff]
[ 0.839728] bus: 08 index 2 mmio: [0, 0]
[ 0.839766] bus: 08 index 3 io port: [0, ffff]
[ 0.839804] bus: 08 index 4 mmio: [0, ffffffffffffffff]
[ 0.839851] NET: Registered protocol family 2
[ 0.852047] IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.852289] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.852704] TCP bind hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.852927] TCP: Hash tables configured (established 131072 bind 65536)
[ 0.852969] TCP reno registered
[ 0.856085] NET: Registered protocol family 1
[ 0.856344] Simple Boot Flag at 0x41 set to 0x1
[ 0.859236] IA-32 Microcode Update Driver: v1.14a <tigran@aivazian.fsnet.co.uk>
[ 0.860141] audit: initializing netlink socket (disabled)
[ 0.860201] type=2000 audit(1227488648.860:1): initialized
[ 0.869158] highmem bounce pool size: 64 pages
[ 0.869201] HugeTLB registered 4 MB page size, pre-allocated 0 pages
[ 0.872477] VFS: Disk quotas dquot_6.5.1
[ 0.872541] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.872866] DLM (built Nov 24 2008 00:58:02) installed
[ 0.874150] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 0.874768] fuse init (API version 7.9)
[ 0.875071] SGI XFS with ACLs, security attributes, realtime, no debug enabled
[ 0.876368] SGI XFS Quota Management subsystem
[ 0.876414] msgmni has been set to 1717
[ 0.876676] io scheduler noop registered
[ 0.876715] io scheduler anticipatory registered
[ 0.876754] io scheduler deadline registered
[ 0.876808] io scheduler cfq registered (default)
[ 0.876966] pci 0000:02:00.0: Boot video device
[ 0.877120] pcieport-driver 0000:00:01.0: setting latency timer to 64
[ 0.877150] pcieport-driver 0000:00:01.0: found MSI capability
[ 0.877214] pci_express 0000:00:01.0:pcie00: allocate port service
[ 0.877272] pci_express 0000:00:01.0:pcie01: allocate port service
[ 0.877362] pcieport-driver 0000:00:05.0: setting latency timer to 64
[ 0.877390] pcieport-driver 0000:00:05.0: found MSI capability
[ 0.877450] pci_express 0000:00:05.0:pcie00: allocate port service
[ 0.877501] pci_express 0000:00:05.0:pcie01: allocate port service
[ 0.877592] pcieport-driver 0000:00:09.0: setting latency timer to 64
[ 0.877620] pcieport-driver 0000:00:09.0: found MSI capability
[ 0.877680] pci_express 0000:00:09.0:pcie00: allocate port service
[ 0.877741] pci_express 0000:00:09.0:pcie01: allocate port service
[ 0.877840] pcieport-driver 0000:00:1c.0: setting latency timer to 64
[ 0.877871] pcieport-driver 0000:00:1c.0: found MSI capability
[ 0.877940] pci_express 0000:00:1c.0:pcie00: allocate port service
[ 0.877991] pci_express 0000:00:1c.0:pcie02: allocate port service
[ 0.878041] pci_express 0000:00:1c.0:pcie03: allocate port service
[ 0.878142] pcieport-driver 0000:03:00.0: setting latency timer to 64
[ 0.878172] pci_express 0000:03:00.0:pcie11: allocate port service
[ 0.878275] pcieport-driver 0000:04:00.0: setting latency timer to 64
[ 0.878303] pcieport-driver 0000:04:00.0: found MSI capability
[ 0.878373] pci_express 0000:04:00.0:pcie21: allocate port service
[ 0.879793] aer 0000:00:01.0:pcie01: AER service couldn't init device: no _OSC support
[ 0.881014] aer 0000:00:05.0:pcie01: AER service couldn't init device: no _OSC support
[ 0.882246] aer 0000:00:09.0:pcie01: AER service couldn't init device: no _OSC support
[ 0.882561] uvesafb: failed to execute /sbin/v86d
[ 0.882600] uvesafb: make sure that the v86d helper is installed and executable
[ 0.882648] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2)
[ 0.882689] uvesafb: vbe_init() failed with -22
[ 0.882730] uvesafb: probe of uvesafb.0 failed with error -22
[ 0.882872] vga16fb: initializing
[ 0.882878] vga16fb: mapped to 0xc00a0000
[ 0.882983] fb0: VGA16 VGA frame buffer device
[ 0.883212] input: Power Button (FF) as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 0.883261] ACPI: Power Button (FF) [PWRF]
[ 0.883403] input: Power Button (CM) as /devices/LNXSYSTM:00/device:00/PNP0A03:00/PNP0C0C:00/input/input1
[ 0.883454] ACPI: Power Button (CM) [PWRB]
[ 0.884658] processor ACPI0007:00: registered as cooling_device0
[ 0.884702] ACPI: Processor [CPU0] (supports 8 throttling states)
[ 0.885719] processor ACPI0007:01: registered as cooling_device1
[ 0.885767] ACPI: Processor [CPU1] (supports 8 throttling states)
[ 0.886812] processor ACPI0007:02: registered as cooling_device2
[ 0.886858] ACPI: Processor [CPU2] (supports 8 throttling states)
[ 0.887858] processor ACPI0007:03: registered as cooling_device3
[ 0.887902] ACPI: Processor [CPU3] (supports 8 throttling states)
[ 0.888920] processor ACPI0007:04: registered as cooling_device4
[ 0.888968] ACPI: Processor [CPU4] (supports 8 throttling states)
[ 0.890025] processor ACPI0007:05: registered as cooling_device5
[ 0.890070] ACPI: Processor [CPU5] (supports 8 throttling states)
[ 0.891070] processor ACPI0007:06: registered as cooling_device6
[ 0.891115] ACPI: Processor [CPU6] (supports 8 throttling states)
[ 0.892116] processor ACPI0007:07: registered as cooling_device7
[ 0.892160] ACPI: Processor [CPU7] (supports 8 throttling states)
[ 0.944166] lp: driver loaded but no devices found
[ 0.944390] hpet_resources: 0xfed00000 is busy
[ 0.944524] Non-volatile memory driver v1.2
[ 0.944932] intel_rng: FWH not detected
[ 0.945039] Linux agpgart interface v0.103
[ 0.945269] [drm] Initialized drm 1.1.0 20060810
[ 0.946180] Serial: 8250/16550 driver4 ports, IRQ sharing enabled
[ 0.946343] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 0.946521] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 0.947185] 00:0a: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 0.947493] 00:0b: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 0.948011] parport_pc 00:0d: reported by Plug and Play ACPI
[ 0.948151] parport0: PC-style at 0x378 (0x778), irq 7, dma 3 [PCSPP,TRISTATE,COMPAT,EPP,ECP,DMA]
[ 1.044125] lp0: using parport0 (interrupt-driven).
[ 1.044669] Floppy drive(s): fd0 is 1.44M
[ 1.063669] FDC 0 is a post-1991 82077
[ 1.066562] brd: module loaded
[ 1.067510] loop: module loaded
[ 1.067661] Intel(R) Gigabit Ethernet Network Driver - version 1.2.45-k2
[ 1.067702] Copyright (c) 2008 Intel Corporation.
[ 1.067769] igb 0000:07:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 1.067816] igb 0000:07:00.0: setting latency timer to 64
[ 1.182765] igb 0000:07:00.0: Intel(R) Gigabit Ethernet Network Connection
[ 1.182808] igb 0000:07:00.0: eth0: (PCIe:2.5Gb/s:Width x4) 00:30:48:c3:5d:8c
[ 1.182928] igb 0000:07:00.0: eth0: PBA No: ffffff-0ff
[ 1.182968] igb 0000:07:00.0: Using MSI-X interrupts. 4 rx queue(s), 4 tx queue(s)
[ 1.183029] igb 0000:07:00.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
[ 1.183074] igb 0000:07:00.1: setting latency timer to 64
[ 1.282765] igb 0000:07:00.1: Intel(R) Gigabit Ethernet Network Connection
[ 1.282808] igb 0000:07:00.1: eth1: (PCIe:2.5Gb/s:Width x4) 00:30:48:c3:5d:8d
[ 1.282928] igb 0000:07:00.1: eth1: PBA No: ffffff-0ff
[ 1.282967] igb 0000:07:00.1: Using MSI-X interrupts. 4 rx queue(s), 4 tx queue(s)
[ 1.283461] Adaptec aacraid driver 1.1-5[2456]-ms
[ 1.283527] aacraid 0000:05:00.0: PCI INT A -> GSI 56 (level, low) -> IRQ 56
[ 1.283571] aacraid 0000:05:00.0: setting latency timer to 64
[ 1.544199] AAC0: kernel 5.2-0[15748] Jun 2 2008
[ 1.544239] AAC0: monitor 5.2-0[15748]
[ 1.544276] AAC0: bios 5.2-0[15748]
[ 1.544314] AAC0: serial 42B200
[ 1.544351] AAC0: Non-DASD support enabled.
[ 1.551438] scsi0 : aacraid
[ 1.551824] scsi 0:0:0:0: Direct-Access SMC System V1.0 PQ: 0 ANSI: 2
[ 1.552204] scsi 0:0:1:0: Direct-Access SMC Data V1.0 PQ: 0 ANSI: 2
[ 1.561200] scsi 0:1:0:0: Direct-Access FUJITSU MBA3073RC 0103 PQ: 0 ANSI: 5
[ 1.563446] scsi 0:1:1:0: Direct-Access FUJITSU MBA3073RC 0103 PQ: 0 ANSI: 5
[ 1.565199] scsi 0:1:4:0: Direct-Access ST3500320AS SD15 PQ: 0 ANSI: 5
[ 1.566662] scsi 0:1:5:0: Direct-Access ST3500320AS SD15 PQ: 0 ANSI: 5
[ 1.568136] scsi 0:1:6:0: Direct-Access ST3500320AS SD15 PQ: 0 ANSI: 5
[ 1.569656] scsi 0:1:7:0: Direct-Access ST3500320AS SD15 PQ: 0 ANSI: 5
[ 1.617747] Driver 'sd' needs updating - please use bus_type methods
[ 1.617896] sd 0:0:0:0: [sda] 286699520 512-byte hardware sectors (146790 MB)
[ 1.617952] sd 0:0:0:0: [sda] Write Protect is off
[ 1.617992] sd 0:0:0:0: [sda] Mode Sense: 06 00 10 00
[ 1.618022] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[ 1.618148] sd 0:0:0:0: [sda] 286699520 512-byte hardware sectors (146790 MB)
[ 1.618202] sd 0:0:0:0: [sda] Write Protect is off
[ 1.618242] sd 0:0:0:0: [sda] Mode Sense: 06 00 10 00
[ 1.618269] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[ 1.618319] sda: sda1 sda2 sda3
[ 1.618911] sd 0:0:0:0: [sda] Attached SCSI removable disk
[ 1.619055] sd 0:0:1:0: [sdb] 2925506560 512-byte hardware sectors (1497859 MB)
[ 1.619118] sd 0:0:1:0: [sdb] Write Protect is off
[ 1.619157] sd 0:0:1:0: [sdb] Mode Sense: 06 00 10 00
[ 1.619189] sd 0:0:1:0: [sdb] Write cache: enabled, read cache: enabled, supports DPO and FUA
[ 1.619314] sd 0:0:1:0: [sdb] 2925506560 512-byte hardware sectors (1497859 MB)
[ 1.619374] sd 0:0:1:0: [sdb] Write Protect is off
[ 1.619414] sd 0:0:1:0: [sdb] Mode Sense: 06 00 10 00
[ 1.619441] sd 0:0:1:0: [sdb] Write cache: enabled, read cache: enabled, supports DPO and FUA
[ 1.619491] sdb: sdb1
[ 1.620233] sd 0:0:1:0: [sdb] Attached SCSI removable disk
[ 1.620490] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 1.620605] sd 0:0:1:0: Attached scsi generic sg1 type 0
[ 1.620716] scsi 0:1:0:0: Attached scsi generic sg2 type 0
[ 1.620826] scsi 0:1:1:0: Attached scsi generic sg3 type 0
[ 1.620938] scsi 0:1:4:0: Attached scsi generic sg4 type 0
[ 1.621058] scsi 0:1:5:0: Attached scsi generic sg5 type 0
[ 1.621164] scsi 0:1:6:0: Attached scsi generic sg6 type 0
[ 1.621269] scsi 0:1:7:0: Attached scsi generic sg7 type 0
[ 1.621576] ehci_hcd 0000:00:1d.7: PCI INT D -> GSI 23 (level, low) -> IRQ 23
[ 1.621631] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[ 1.621635] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[ 1.621814] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
[ 1.625773] ehci_hcd 0000:00:1d.7: debug port 1
[ 1.625816] ehci_hcd 0000:00:1d.7: cache line size of 32 is not supported
[ 1.625828] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xd0808000
[ 1.640009] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
[ 1.640179] usb usb1: configuration #1 chosen from 1 choice
[ 1.640286] hub 1-0:1.0: USB hub found
[ 1.640330] hub 1-0:1.0: 8 ports detected
[ 1.848289] USB Universal Host Controller Interface driver v3.0
[ 1.848360] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20
[ 1.848407] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[ 1.848410] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 1.848571] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 1.848642] uhci_hcd 0000:00:1d.0: irq 20, io base 0x00001800
[ 1.848799] usb usb2: configuration #1 chosen from 1 choice
[ 1.848898] hub 2-0:1.0: USB hub found
[ 1.848941] hub 2-0:1.0: 2 ports detected
[ 1.952202] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 21 (level, low) -> IRQ 21
[ 1.952247] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[ 1.952250] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 1.952415] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
[ 1.952486] uhci_hcd 0000:00:1d.1: irq 21, io base 0x00001820
[ 1.952642] usb usb3: configuration #1 chosen from 1 choice
[ 1.952744] hub 3-0:1.0: USB hub found
[ 1.952785] hub 3-0:1.0: 2 ports detected
[ 1.960013] usb 1-7: new high speed USB device using ehci_hcd and address 2
[ 2.056210] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 22 (level, low) -> IRQ 22
[ 2.056256] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[ 2.056259] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 2.056426] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
[ 2.056497] uhci_hcd 0000:00:1d.2: irq 22, io base 0x00001840
[ 2.056647] usb usb4: configuration #1 chosen from 1 choice
[ 2.056750] hub 4-0:1.0: USB hub found
[ 2.056792] hub 4-0:1.0: 2 ports detected
[ 2.094827] usb 1-7: configuration #1 chosen from 1 choice
[ 2.160219] uhci_hcd 0000:00:1d.3: PCI INT D -> GSI 23 (level, low) -> IRQ 23
[ 2.160265] uhci_hcd 0000:00:1d.3: setting latency timer to 64
[ 2.160268] uhci_hcd 0000:00:1d.3: UHCI Host Controller
[ 2.160437] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
[ 2.160504] uhci_hcd 0000:00:1d.3: irq 23, io base 0x00001860
[ 2.160666] usb usb5: configuration #1 chosen from 1 choice
[ 2.160770] hub 5-0:1.0: USB hub found
[ 2.160812] hub 5-0:1.0: 2 ports detected
[ 2.368250] Initializing USB Mass Storage driver...
[ 2.368375] scsi1 : SCSI emulation for USB Mass Storage devices
[ 2.368567] usb-storage: device found at 2
[ 2.368569] usb-storage: waiting for device to settle before scanning
[ 2.368629] scsi2 : SCSI emulation for USB Mass Storage devices
[ 2.368818] usb-storage: device found at 2
[ 2.368820] usb-storage: waiting for device to settle before scanning
[ 2.368880] usbcore: registered new interface driver usb-storage
[ 2.368922] USB Mass Storage support registered.
[ 2.369103] PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:MSE0] at 0x60,0x64 irq 1,12
[ 2.371551] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 2.371595] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 2.371810] mice: PS/2 mouse device common for all mice
[ 2.397009] evbug.c: Connected device: input0 (Power Button (FF) at LNXPWRBN/button/input0)
[ 2.401008] evbug.c: Connected device: input1 (Power Button (CM) at PNP0C0C/button/input0)
[ 2.423941] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2
[ 2.429115] evbug.c: Connected device: input2 (AT Translated Set 2 keyboard at isa0060/serio0/input0)
[ 2.432937] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0
[ 2.432997] rtc0: alarms up to one month, y3k, hpet irqs
[ 2.433349] cpuidle: using governor ladder
[ 2.433388] cpuidle: using governor menu
[ 2.433441] ioatdma 0000:00:0f.0: PCI INT A -> GSI 57 (level, low) -> IRQ 57
[ 2.433492] ioatdma 0000:00:0f.0: setting latency timer to 64
[ 2.433499] ioatdma 0000:00:0f.0: Intel(R) I/OAT DMA Engine found, 4 channels, device version 0x20, driver version 3.30
[ 2.433677] ioatdma: ioat_dma_test_callback(00008086)
[ 2.539843] igb 0000:07:00.0: DCA enabled
[ 2.539943] igb 0000:07:00.1: DCA enabled
[ 2.540167] usbcore: registered new interface driver hiddev
[ 2.541896] input: Peppercon AG Multidevice as /devices/pci0000:00/0000:00:1d.7/usb1/1-7/1-7:1.2/input/input3
[ 2.552215] evbug.c: Connected device: input3 (Peppercon AG Multidevice at usb-0000:00:1d.7-7/input2)
[ 2.552283] input,hidraw0: USB HID v1.01 Mouse [Peppercon AG Multidevice] on usb-0000:00:1d.7-7
[ 2.553681] input: Peppercon AG Multidevice as /devices/pci0000:00/0000:00:1d.7/usb1/1-7/1-7:1.3/input/input4
[ 2.568340] evbug.c: Connected device: input4 (Peppercon AG Multidevice at usb-0000:00:1d.7-7/input3)
[ 2.568415] input,hidraw1: USB HID v1.01 Keyboard [Peppercon AG Multidevice] on usb-0000:00:1d.7-7
[ 2.568626] usbcore: registered new interface driver usbhid
[ 2.568667] usbhid: v2.6:USB HID core driver
[ 2.568770] Advanced Linux Sound Architecture Driver Version 1.0.17.
[ 2.569376] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20
[ 2.569436] HDA Intel 0000:00:1b.0: setting latency timer to 64
[ 2.589938] logips2pp: Detected unknown logitech mouse model 57
[ 2.601918] hda_codec: Unknown model for ALC883, trying auto-probe from BIOS...
[ 2.635368] HDA Intel 0000:02:00.1: PCI INT B -> GSI 60 (level, low) -> IRQ 60
[ 2.635430] HDA Intel 0000:02:00.1: setting latency timer to 64
[ 2.680493] ALSA device list:
[ 2.680531] #0: HDA Intel at 0xd0804000 irq 20
[ 2.680570] #1: HDA ATI HDMI at 0xd0310000 irq 60
[ 2.681114] TCP bic registered
[ 2.681152] TCP cubic registered
[ 2.681189] TCP westwood registered
[ 2.681226] TCP highspeed registered
[ 2.681264] TCP hybla registered
[ 2.681300] TCP htcp registered
[ 2.681337] TCP vegas registered
[ 2.681374] TCP veno registered
[ 2.681411] TCP scalable registered
[ 2.681448] TCP lp registered
[ 2.681485] TCP yeah registered
[ 2.681527] TCP illinois registered
[ 2.681566] NET: Registered protocol family 17
[ 2.681612] NET: Registered protocol family 15
[ 2.682051] RPC: Registered udp transport module.
[ 2.682091] RPC: Registered tcp transport module.
[ 2.682581] SCTP: Hash tables configured (established 65536 bind 65536)
[ 2.689568] Starting balanced_irq
[ 2.689655] Using IPI No-Shortcut mode
[ 2.689923] registered taskstats version 1
[ 2.690134] Magic number: 0:450:54
[ 2.690295] rtc_cmos 00:05: setting system clock to 2008-11-24 01:04:12 UTC (1227488652)
[ 2.690345] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 2.690386] EDD information not available.
[ 3.053310] input: ImExPS/2 Logitech Explorer Mouse as /devices/platform/i8042/serio1/input/input5
[ 3.064006] evbug.c: Connected device: input5 (ImExPS/2 Logitech Explorer Mouse at isa0060/serio1/input0)
[ 3.108044] kjournald starting. Commit interval 5 seconds
[ 3.108052] EXT3-fs: mounted filesystem with ordered data mode.
[ 3.108064] VFS: Mounted root (ext3 filesystem) readonly.
[ 3.108180] Freeing unused kernel memory: 356k freed
[ 3.108273] Write protecting the kernel text: 5720k
[ 3.108335] Write protecting the kernel read-only data: 1800k
[ 5.807015] EXT3 FS on sda1, internal journal
[ 6.195602] XFS mounting filesystem sdb1
[ 6.332896] Ending clean XFS mount for filesystem: sdb1
[ 6.346537] kjournald starting. Commit interval 5 seconds
[ 6.346615] EXT3 FS on sda3, internal journal
[ 6.346620] EXT3-fs: mounted filesystem with ordered data mode.
[ 7.155616] warning: `avahi-daemon' uses 32-bit capabilities (legacy support in use)
[ 7.370342] scsi 2:0:0:0: CD-ROM PepperC Virtual Disc 2 0.01 PQ: 0 ANSI: 3
[ 7.370456] scsi 1:0:0:0: CD-ROM PepperC Virtual Disc 1 0.01 PQ: 0 ANSI: 3
[ 7.370652] scsi 1:0:0:0: Attached scsi generic sg8 type 5
[ 7.371842] scsi 2:0:0:0: Attached scsi generic sg9 type 5
[ 7.372367] usb-storage: device scan complete
[ 7.374076] usb-storage: device scan complete
[ 9.005660] pci 0000:02:00.0: PCI INT A -> GSI 52 (level, low) -> IRQ 52
[ 9.234463] mtrr: type mismatch for c0000000,10000000 old: write-back new: write-combining
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Extreme slowness with xfs [WAS: Re: Slowness with new pc]
2008-11-24 0:19 ` Stian Jordet
@ 2008-11-24 9:50 ` Justin Piszcz
2008-11-24 23:36 ` Stian Jordet
0 siblings, 1 reply; 18+ messages in thread
From: Justin Piszcz @ 2008-11-24 9:50 UTC (permalink / raw)
To: Stian Jordet; +Cc: linux-kernel, xfs
[-- Attachment #1: Type: TEXT/PLAIN, Size: 3083 bytes --]
On Mon, 24 Nov 2008, Stian Jordet wrote:
> sø., 23.11.2008 kl. 17.25 -0500, skrev Justin Piszcz:
>> As the original posted stated:
>>
>> 1. please post dmesg output
>> 2. you may want to include your kernel .config
>> 3. xfs_info /dev/mdX or /dev/device may also be useful
>> 4. you can also check fragmentation:
>> # xfs_db -c frag -f /dev/md2
>> actual 257492, ideal 242687, fragmentation factor 5.75%
>> 5. something sounds very strange, I also run XFS on a lot of systems and
>> have never heard of that before..
>> 6. also post your /etc/fstab options
>> 7. what distribution are you running?
>> 8. are -only- the two fujitsu's (raid0) affected or are other arrays
>> affected on this HW as well (separate disks etc)?
>> 9. you can also compile in support for latency_top & power_top to see
>> if there is any excessive polling going on by any one specific
>> device/function as well
>
> 1 & 2: Oh, sorry I forgot to attach dmesg and config in the last mail.
>
> 3:
> root@chevrolet:~# xfs_info /dev/sdb1
> meta-data=/dev/sdb1 isize=256 agcount=32,
> agsize=11426984 blks
> = sectsz=512 attr=0
> data = bsize=4096 blocks=365663488,
> imaxpct=25
> = sunit=0 swidth=0 blks
> naming =version 2 bsize=4096
> log =internal bsize=4096 blocks=32768, version=1
> = sectsz=512 sunit=0 blks, lazy-count=0
> realtime =none extsz=4096 blocks=0, rtextents=0
>
> 4:
> root@chevrolet:~# xfs_db -c frag -f /dev/sdb1
> actual 380037, ideal 373823, fragmentation factor 1.64%
>
> 6: The only mount-option is relatime, which Ubuntu adds automatically.
> Hmm. I haven't tried to mount without that option. Well, didn't help
> without it neither, tried just now.
>
> 7: Ubuntu 8.10 Intrepid. This is a new system, and it has never run
> anything other than Intrepid. This affects both the standard kernel, and
> the vanilla 2.6.27.7 that I have compiled (dmesg and config attached is
> from that kernel). Have also tried both 64 bit and 32 bit (just for fun)
>
> 8: I'll explain my setup a little bit more. I explained the hardware in
> my first post. But I have the two Fujitsu SAS disks in RAID-0,
> with /dev/sda1 as root, and /dev/sda2 as home. Earlier they were both
> xfs, and dog slow. I have now converted both to ext3, and everything is
> normal. In addition I have four Seagate ST3500320AS 500GB SATA disks in
> hardware RAID-5 on the same controller. This 1,5TB array is still xfs.
> It also had and has the same symptoms.
>
> 9: I don't know how to do that. But what ever it is, it doesn't happen
> with ext3...
>
> Thanks for looking into this!
>
> Regards,
> Stian
>
While there still may be something else wrong, the first problem I see is
your sunit and swidth are set to 0.
Please read, a good article on what they are and how to set them:
http://www.socalsysadmin.com/
Justin.
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Extreme slowness with xfs [WAS: Re: Slowness with new pc]
2008-11-24 9:50 ` Justin Piszcz
@ 2008-11-24 23:36 ` Stian Jordet
2008-11-24 23:52 ` Justin Piszcz
` (2 more replies)
0 siblings, 3 replies; 18+ messages in thread
From: Stian Jordet @ 2008-11-24 23:36 UTC (permalink / raw)
To: Justin Piszcz; +Cc: linux-kernel, xfs
ma., 24.11.2008 kl. 04.50 -0500, skrev Justin Piszcz:
> While there still may be something else wrong, the first problem I see is
> your sunit and swidth are set to 0.
>
> Please read, a good article on what they are and how to set them:
> http://www.socalsysadmin.com/
Oh, this was new to me. But the setting didn't change anything. I can
copy one large file between the xfs and ext3 disk (both ways), and I get
speeds between 160 and 200 MB/s. But unpacking the kernel source takes
between 5 and 10 minutes on the xfs disk, and a mere 15 seconds on the
ext3... (and it also used to take between 5 and 10 minutes when I had
xfs on the raid0, so it doesn't seem to be hardware related...)
If anyone has anything more I can try before I do the lengthy process of
backup 1TB, reformat and restore...
Thanks :)
Regards,
Stian
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Extreme slowness with xfs [WAS: Re: Slowness with new pc]
2008-11-24 23:36 ` Stian Jordet
@ 2008-11-24 23:52 ` Justin Piszcz
2008-11-25 0:09 ` Sven-Haegar Koch
2008-11-25 1:36 ` Eric Sandeen
2 siblings, 0 replies; 18+ messages in thread
From: Justin Piszcz @ 2008-11-24 23:52 UTC (permalink / raw)
To: Stian Jordet; +Cc: linux-kernel, xfs
On Tue, 25 Nov 2008, Stian Jordet wrote:
> ma., 24.11.2008 kl. 04.50 -0500, skrev Justin Piszcz:
>> While there still may be something else wrong, the first problem I see is
>> your sunit and swidth are set to 0.
>>
>> Please read, a good article on what they are and how to set them:
>> http://www.socalsysadmin.com/
>
> Oh, this was new to me. But the setting didn't change anything. I can
> copy one large file between the xfs and ext3 disk (both ways), and I get
> speeds between 160 and 200 MB/s. But unpacking the kernel source takes
> between 5 and 10 minutes on the xfs disk, and a mere 15 seconds on the
> ext3... (and it also used to take between 5 and 10 minutes when I had
> xfs on the raid0, so it doesn't seem to be hardware related...)
>
> If anyone has anything more I can try before I do the lengthy process of
> backup 1TB, reformat and restore...
>
> Thanks :)
>
> Regards,
> Stian
>
When you 'unpack the kernel source' ext3 will cache it etc, best way to
test:
/usr/bin/time cmd
or
time cmd
where cmd is: bash -c 'tar xvf file.tar; sync'
Make sure its a tar and not gzip/bzip2 (limited by CPU/etc)
The other option is the relatime you stated, use this instead:
defaults,noatime,logbufs=8,logbsize=262144
then tell me what you get
(instead of relatime)
Justin.
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Extreme slowness with xfs [WAS: Re: Slowness with new pc]
2008-11-24 23:36 ` Stian Jordet
2008-11-24 23:52 ` Justin Piszcz
@ 2008-11-25 0:09 ` Sven-Haegar Koch
2008-11-25 20:44 ` Stian Jordet
2008-11-25 1:36 ` Eric Sandeen
2 siblings, 1 reply; 18+ messages in thread
From: Sven-Haegar Koch @ 2008-11-25 0:09 UTC (permalink / raw)
To: Stian Jordet; +Cc: Justin Piszcz, linux-kernel, xfs
On Tue, 25 Nov 2008, Stian Jordet wrote:
> ma., 24.11.2008 kl. 04.50 -0500, skrev Justin Piszcz:
> > While there still may be something else wrong, the first problem I see is
> > your sunit and swidth are set to 0.
> >
> > Please read, a good article on what they are and how to set them:
> > http://www.socalsysadmin.com/
>
> Oh, this was new to me. But the setting didn't change anything. I can
> copy one large file between the xfs and ext3 disk (both ways), and I get
> speeds between 160 and 200 MB/s. But unpacking the kernel source takes
> between 5 and 10 minutes on the xfs disk, and a mere 15 seconds on the
> ext3... (and it also used to take between 5 and 10 minutes when I had
> xfs on the raid0, so it doesn't seem to be hardware related...)
I had the same problem when I tried it on my laptop (T60) - using it on
the unencrypted root filesystem (with /usr/src) took ages, using it on
the LUKS encrypted /home was blasing fast - on the same disk.
This test was some time ago with something like 2.6.20 or 2.6.24 - I
gave up and reformatted / with ext3 as I needed the machine.
I think barriers were the problem, they seem to cost performance like
hell, especially for operations with many small files. My laptop used
barriers for xfs on the direct partition, but not on crypto drivermapper
mounts.
So perhaps try mounting with nobarrier and see if the speed problem goes
away - but know that you sacrifice some crash-resilience when doing so.
c'ya
sven
--
The Internet treats censorship as a routing problem, and routes around
it. (John Gilmore on http://www.cygnus.com/~gnu/)
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Extreme slowness with xfs [WAS: Re: Slowness with new pc]
2008-11-24 23:36 ` Stian Jordet
2008-11-24 23:52 ` Justin Piszcz
2008-11-25 0:09 ` Sven-Haegar Koch
@ 2008-11-25 1:36 ` Eric Sandeen
2008-11-25 9:56 ` Justin Piszcz
2008-11-25 21:03 ` Stian Jordet
2 siblings, 2 replies; 18+ messages in thread
From: Eric Sandeen @ 2008-11-25 1:36 UTC (permalink / raw)
To: Stian Jordet; +Cc: Justin Piszcz, linux-kernel, xfs
Stian Jordet wrote:
> ma., 24.11.2008 kl. 04.50 -0500, skrev Justin Piszcz:
>> While there still may be something else wrong, the first problem I see is
>> your sunit and swidth are set to 0.
>>
>> Please read, a good article on what they are and how to set them:
>> http://www.socalsysadmin.com/
>
> Oh, this was new to me. But the setting didn't change anything. I can
> copy one large file between the xfs and ext3 disk (both ways), and I get
> speeds between 160 and 200 MB/s. But unpacking the kernel source takes
> between 5 and 10 minutes on the xfs disk, and a mere 15 seconds on the
> ext3... (and it also used to take between 5 and 10 minutes when I had
> xfs on the raid0, so it doesn't seem to be hardware related...)
>
> If anyone has anything more I can try before I do the lengthy process of
> backup 1TB, reformat and restore...
I don't know if the storage you're on passes barriers or not, but xfs
has barriers on by default, while ext3 does not. ext3 will still likely
win the "untar a kernel" race, but for a fairer test, make the barrier
settings consistent between the two.
-Eric
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Extreme slowness with xfs [WAS: Re: Slowness with new pc]
2008-11-25 1:36 ` Eric Sandeen
@ 2008-11-25 9:56 ` Justin Piszcz
2008-11-25 10:44 ` Christoph Hellwig
2008-11-25 18:39 ` Michael Tokarev
2008-11-25 21:03 ` Stian Jordet
1 sibling, 2 replies; 18+ messages in thread
From: Justin Piszcz @ 2008-11-25 9:56 UTC (permalink / raw)
To: Eric Sandeen; +Cc: Stian Jordet, linux-kernel, xfs, Alan Piszcz
On Mon, 24 Nov 2008, Eric Sandeen wrote:
> Stian Jordet wrote:
>> ma., 24.11.2008 kl. 04.50 -0500, skrev Justin Piszcz:
>>> While there still may be something else wrong, the first problem I see is
>>> your sunit and swidth are set to 0.
>>>
>>> Please read, a good article on what they are and how to set them:
>>> http://www.socalsysadmin.com/
>>
>> Oh, this was new to me. But the setting didn't change anything. I can
>> copy one large file between the xfs and ext3 disk (both ways), and I get
>> speeds between 160 and 200 MB/s. But unpacking the kernel source takes
>> between 5 and 10 minutes on the xfs disk, and a mere 15 seconds on the
>> ext3... (and it also used to take between 5 and 10 minutes when I had
>> xfs on the raid0, so it doesn't seem to be hardware related...)
>>
>> If anyone has anything more I can try before I do the lengthy process of
>> backup 1TB, reformat and restore...
>
> I don't know if the storage you're on passes barriers or not, but xfs
> has barriers on by default, while ext3 does not. ext3 will still likely
> win the "untar a kernel" race, but for a fairer test, make the barrier
> settings consistent between the two.
>
> -Eric
>
barriers enabled:
$ time bash -c 'tar xf linux-2.6.27.7.tar; sync'
block 573932: ** Block of NULs **
Total bytes read: 293857280 (281MiB, 1.9MiB/s)
real 2m40.643s
user 0m0.194s
sys 0m1.541s
barriers disabled:
time bash -c 'tar xf linux-2.6.27.7.tar; sync'
block 573932: ** Block of NULs **
Total bytes read: 293857280 (281MiB, 11MiB/s)
real 0m27.612s
user 0m0.182s
sys 0m1.617s
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Extreme slowness with xfs [WAS: Re: Slowness with new pc]
2008-11-25 9:56 ` Justin Piszcz
@ 2008-11-25 10:44 ` Christoph Hellwig
2008-11-25 10:46 ` Justin Piszcz
2008-11-25 18:39 ` Michael Tokarev
1 sibling, 1 reply; 18+ messages in thread
From: Christoph Hellwig @ 2008-11-25 10:44 UTC (permalink / raw)
To: Justin Piszcz; +Cc: Eric Sandeen, Stian Jordet, Alan Piszcz, linux-kernel, xfs
On Tue, Nov 25, 2008 at 04:56:24AM -0500, Justin Piszcz wrote:
> barriers enabled:
>
> $ time bash -c 'tar xf linux-2.6.27.7.tar; sync'
> block 573932: ** Block of NULs **
> Total bytes read: 293857280 (281MiB, 1.9MiB/s)
>
> real 2m40.643s
> user 0m0.194s
> sys 0m1.541s
>
> barriers disabled:
>
> time bash -c 'tar xf linux-2.6.27.7.tar; sync'
> block 573932: ** Block of NULs **
> Total bytes read: 293857280 (281MiB, 11MiB/s)
>
> real 0m27.612s
> user 0m0.182s
> sys 0m1.617s
That's worse than usual, and even the no-barriers numbers are still
really bad. What kind of disk and controller is this? Did you
try to disable the cache with hdparm and see what that gives?
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Extreme slowness with xfs [WAS: Re: Slowness with new pc]
2008-11-25 10:44 ` Christoph Hellwig
@ 2008-11-25 10:46 ` Justin Piszcz
0 siblings, 0 replies; 18+ messages in thread
From: Justin Piszcz @ 2008-11-25 10:46 UTC (permalink / raw)
To: Christoph Hellwig
Cc: Eric Sandeen, Stian Jordet, Alan Piszcz, linux-kernel, xfs
On Tue, 25 Nov 2008, Christoph Hellwig wrote:
> On Tue, Nov 25, 2008 at 04:56:24AM -0500, Justin Piszcz wrote:
>> barriers enabled:
>>
>> $ time bash -c 'tar xf linux-2.6.27.7.tar; sync'
>> block 573932: ** Block of NULs **
>> Total bytes read: 293857280 (281MiB, 1.9MiB/s)
>>
>> real 2m40.643s
>> user 0m0.194s
>> sys 0m1.541s
>>
>> barriers disabled:
>>
>> time bash -c 'tar xf linux-2.6.27.7.tar; sync'
>> block 573932: ** Block of NULs **
>> Total bytes read: 293857280 (281MiB, 11MiB/s)
>>
>> real 0m27.612s
>> user 0m0.182s
>> sys 0m1.617s
>
> That's worse than usual, and even the no-barriers numbers are still
> really bad. What kind of disk and controller is this? Did you
> try to disable the cache with hdparm and see what that gives?
>
WD 750G on ICH7
Device Model: WDC WD7500AAKS-00RBA0
00:1f.2 SATA controller: Intel Corporation 82801GR/GH (ICH7 Family) SATA
AHCI Controller (rev 01)
I've not tried playing with the cache.
Justin.
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Extreme slowness with xfs [WAS: Re: Slowness with new pc]
2008-11-25 9:56 ` Justin Piszcz
2008-11-25 10:44 ` Christoph Hellwig
@ 2008-11-25 18:39 ` Michael Tokarev
1 sibling, 0 replies; 18+ messages in thread
From: Michael Tokarev @ 2008-11-25 18:39 UTC (permalink / raw)
To: Justin Piszcz; +Cc: Eric Sandeen, Stian Jordet, linux-kernel, xfs, Alan Piszcz
Justin Piszcz wrote:
[]
> barriers enabled:
> real 2m40.643s
> barriers disabled:
> real 0m27.612s
Barriers enabled:
$ time sh -c "tar xf linux-2.6.27.tar.bz2; sync"
real 2m3.317s
user 0m33.990s
sys 0m3.980s
$ time sh -c "rm -rf linux-2.6.27; sync"
real 1m4.033s
user 0m0.080s
sys 0m2.860s
Barriers disabled:
$ time sh -c "tar xf linux-2.6.27.tar.bz2; sync"
real 0m36.279s
user 0m25.610s
sys 0m2.800s
$ time sh -c "rm -rf linux-2.6.27; sync"
real 0m3.694s
user 0m0.010s
sys 0m2.230s
During unpack, with barriers=on, the cpu usage stays
hardy noticeable, while with barriers=off, the thing
becomes CPU-bound (needed for bzip2).
For comparison, here are results for jfs on the
same drive:
$ time sh -c "tar xf /stage/build/kernel/linux-2.6.27.tar.bz2; sync"
real 0m36.062s
user 0m25.370s
sys 0m2.860s
$ time sh -c "rm -rf linux-2.6.27; sync"
real 0m3.024s
user 0m0.040s
sys 0m0.750s
This jfs partition is located a bit further on the same disk,
so raw speed of it is a bit lower. Yet the numbers are pretty
similar. In any case, xfs with barriers is MUCH worse...
The disk is a 500Gig Hitachi HUA72105 one ("raid edition"),
on an AMD 780g/SB700 chipset in ahci mode.
/mjt
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Extreme slowness with xfs [WAS: Re: Slowness with new pc]
2008-11-25 0:09 ` Sven-Haegar Koch
@ 2008-11-25 20:44 ` Stian Jordet
2008-11-25 21:22 ` Eric Sandeen
0 siblings, 1 reply; 18+ messages in thread
From: Stian Jordet @ 2008-11-25 20:44 UTC (permalink / raw)
To: Sven-Haegar Koch; +Cc: Justin Piszcz, linux-kernel, xfs
ti., 25.11.2008 kl. 01.09 +0100, skrev Sven-Haegar Koch:
> I had the same problem when I tried it on my laptop (T60) - using it on
> the unencrypted root filesystem (with /usr/src) took ages, using it on
> the LUKS encrypted /home was blasing fast - on the same disk.
>
> This test was some time ago with something like 2.6.20 or 2.6.24 - I
> gave up and reformatted / with ext3 as I needed the machine.
>
> I think barriers were the problem, they seem to cost performance like
> hell, especially for operations with many small files. My laptop used
> barriers for xfs on the direct partition, but not on crypto drivermapper
> mounts.
>
> So perhaps try mounting with nobarrier and see if the speed problem goes
> away - but know that you sacrifice some crash-resilience when doing so.
Barriers were the problem indeed. My old system had no problems with
barriers, but here it did an incredible difference.
Thanks!
-Stian
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Extreme slowness with xfs [WAS: Re: Slowness with new pc]
2008-11-25 1:36 ` Eric Sandeen
2008-11-25 9:56 ` Justin Piszcz
@ 2008-11-25 21:03 ` Stian Jordet
1 sibling, 0 replies; 18+ messages in thread
From: Stian Jordet @ 2008-11-25 21:03 UTC (permalink / raw)
To: Eric Sandeen; +Cc: Justin Piszcz, linux-kernel, xfs
ma., 24.11.2008 kl. 19.36 -0600, skrev Eric Sandeen:
> I don't know if the storage you're on passes barriers or not, but xfs
> has barriers on by default, while ext3 does not. ext3 will still
> likely
> win the "untar a kernel" race, but for a fairer test, make the barrier
> settings consistent between the two.
As I wrote earlier, the point wasn't to find the fastest fs. That's not
what I'm looking for. I just want xfs to perform at least as good on my
new workstation as it did on my six years old other workstation.
Which disabling barriers helped (notice the rm -rf with barriers...
nobarrier is almost 200 times faster, 10 times faster on the unpacking):
With barrier:
time bash -c 'tar xjf linux-2.6.27.7.tar.bz2 ; sync'
real 9m57.320s
user 0m16.253s
sys 0m2.692s
time bash -c 'rm -rf linux-2.6.27.7 ; sync'
real 4m46.130s
user 0m0.032s
sys 0m1.300s
No barrier:
bash -c 'tar xjf linux-2.6.27.7.tar.bz2 ; sync'
real 0m57.028s
user 0m15.157s
sys 0m2.632s
time bash -c 'rm -rf linux-2.6.27.7 ; sync'
real 0m1.502s
user 0m0.032s
sys 0m1.436s
### Ext3
time bash -c 'tar xjf linux-2.6.27.7.tar.bz2 ; sync'
real 0m18.663s
user 0m14.693s
sys 0m2.828s
time bash -c 'rm -r linux-2.6.27.7 ; sync'
real 0m0.635s
user 0m0.028s
sys 0m0.564s
Altough I find it weird that both Michael and Justin does it faster on a
single disk than I do on my beefy hardware raid. But either way, finally
the system works ok, so I'm happy :) Ohh, wait. Justin is using just
the .tar... Well, that didn't really help that much here:
time bash -c 'tar xf linux-2.6.27.7.tar ; sync'
real 0m43.703s
user 0m0.256s
sys 0m3.312s
Thanks!
Regards,
Stian
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Extreme slowness with xfs [WAS: Re: Slowness with new pc]
2008-11-25 20:44 ` Stian Jordet
@ 2008-11-25 21:22 ` Eric Sandeen
2008-11-25 21:51 ` Stian Jordet
0 siblings, 1 reply; 18+ messages in thread
From: Eric Sandeen @ 2008-11-25 21:22 UTC (permalink / raw)
To: Stian Jordet; +Cc: Sven-Haegar Koch, xfs, linux-kernel
Stian Jordet wrote:
> ti., 25.11.2008 kl. 01.09 +0100, skrev Sven-Haegar Koch:
>> I had the same problem when I tried it on my laptop (T60) - using it on
>> the unencrypted root filesystem (with /usr/src) took ages, using it on
>> the LUKS encrypted /home was blasing fast - on the same disk.
>>
>> This test was some time ago with something like 2.6.20 or 2.6.24 - I
>> gave up and reformatted / with ext3 as I needed the machine.
>>
>> I think barriers were the problem, they seem to cost performance like
>> hell, especially for operations with many small files. My laptop used
>> barriers for xfs on the direct partition, but not on crypto drivermapper
>> mounts.
>>
>> So perhaps try mounting with nobarrier and see if the speed problem goes
>> away - but know that you sacrifice some crash-resilience when doing so.
>
> Barriers were the problem indeed. My old system had no problems with
> barriers, but here it did an incredible difference.
Depending on the old system, perhaps its storage did not allow the
barriers to be honored, so after xfs saw a test barrier write fail at
mount time, it disabled them ... you'd see a message if that were the
case, FWIW.
-Eric
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: Extreme slowness with xfs [WAS: Re: Slowness with new pc]
2008-11-25 21:22 ` Eric Sandeen
@ 2008-11-25 21:51 ` Stian Jordet
0 siblings, 0 replies; 18+ messages in thread
From: Stian Jordet @ 2008-11-25 21:51 UTC (permalink / raw)
To: Eric Sandeen; +Cc: Stian Jordet, Sven-Haegar Koch, xfs, linux-kernel
ti., 25.11.2008 kl. 15.22 -0600, skrev Eric Sandeen:
> Depending on the old system, perhaps its storage did not allow the
> barriers to be honored, so after xfs saw a test barrier write fail at
> mount time, it disabled them ... you'd see a message if that were the
> case, FWIW.
I know those messages, I get them on my old server. But my old
workstation did not disable the barrier...
But I still don't understand this. On my laptop (HP EliteBook 8530w,
very very powerful, but still a laptop, not an eight core, hardware raid
workstation...), I get this (xfs partition):
barrier:
time bash -c 'tar xjf linux-2.6.27.7.tar.bz2; sync'
real 1m30.855s
user 0m23.265s
sys 0m4.096s
nobarrier:
time bash -c 'tar xjf linux-2.6.27.7.tar.bz2; sync'
real 0m37.602s
user 0m15.281s
sys 0m4.184s
With no barriers, it's 22s faster than my workstation. That can't be the
way it's supposed to be?
-Stian
^ permalink raw reply [flat|nested] 18+ messages in thread
end of thread, other threads:[~2008-11-25 21:51 UTC | newest]
Thread overview: 18+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2008-11-15 14:44 Slowness with new pc Stian Jordet
2008-11-18 13:51 ` Sergio Luis
2008-11-23 21:48 ` Extreme slowness with xfs [WAS: Re: Slowness with new pc] Stian Jordet
2008-11-23 22:25 ` Justin Piszcz
2008-11-24 0:19 ` Stian Jordet
2008-11-24 9:50 ` Justin Piszcz
2008-11-24 23:36 ` Stian Jordet
2008-11-24 23:52 ` Justin Piszcz
2008-11-25 0:09 ` Sven-Haegar Koch
2008-11-25 20:44 ` Stian Jordet
2008-11-25 21:22 ` Eric Sandeen
2008-11-25 21:51 ` Stian Jordet
2008-11-25 1:36 ` Eric Sandeen
2008-11-25 9:56 ` Justin Piszcz
2008-11-25 10:44 ` Christoph Hellwig
2008-11-25 10:46 ` Justin Piszcz
2008-11-25 18:39 ` Michael Tokarev
2008-11-25 21:03 ` Stian Jordet
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