* [ltt-dev] Degression from "fix-x86_64-sysenter-trace-race"
2009-01-13 2:56 ` Zhaolei
@ 2009-01-13 2:56 ` Zhaolei
2009-01-13 2:56 ` Zhaolei
2009-01-13 4:24 ` Mathieu Desnoyers
2 siblings, 0 replies; 9+ messages in thread
From: Zhaolei @ 2009-01-13 2:56 UTC (permalink / raw)
* Mathieu Desnoyers Wrote:
> * Zhaolei (zhaolei at cn.fujitsu.com) wrote:
>> Hello,
>>
>> I tested lttng's performance by tbench program in x86_64 platform.
>> And I found patch named "fix-x86_64-sysenter-trace-race" makes large
>> degression(about 5%).
>> Here is test result:
>>
>> [----------PATCH----------] [TBENCH]
>> lttng-kernel-trace-thread-flag-s390 1317.08
>> lttng-kernel-trace-thread-flag-sh 1315.61
>> lttng-kernel-trace-thread-flag-sparc 1305.02
>> lttng-kernel-trace-thread-flag-sparc64 1314.06
>> lttng-kernel-trace-thread-flag-um 1316.35
>> fix-x86_64-sysenter-trace-race 1250.89
>> lttng-kernel-trace-thread-flag-x86 1259.07
>> lttng-kernel-trace-thread-flag-xtensa 1252.86
>> lttng-kernel-trace-thread-flag-api 1253.35
>> lttng-use-kernel-trace-thread-flag-api 1251.9
>> stringify-support-commas 1247.11
>>
>> And if I remove this patch, degression is not happened:
>> [----------PATCH----------] [TBENCH]
>> lttng-kernel-trace-thread-flag-s390 1307.73
>> lttng-kernel-trace-thread-flag-sh 1317.33
>> lttng-kernel-trace-thread-flag-sparc 1306.85
>> lttng-kernel-trace-thread-flag-sparc64 1303.62
>> lttng-kernel-trace-thread-flag-um 1312.08
>> lttng-kernel-trace-thread-flag-x86 1308.5
>> lttng-kernel-trace-thread-flag-xtensa 1310.77
>> lttng-kernel-trace-thread-flag-api 1309.05
>> lttng-use-kernel-trace-thread-flag-api 1310.26
>> stringify-support-commas 1307.69
>>
>> I want to know system's benchmark when lttng turn off,
>> so test environment is following:
>> - Compile kernel with lttng patch up to given one and default config,
>> - Install kernel, Reboot system,
>> (don't load any lttng module, don't run ltt-arm or lttctl)
>> - Begin tbench test.
>>
>> Plarform is RHEL5.2 root filesystem with linux-2.6.27.7 and lttng-0.60 patchs.
>> Hardware is 4 * Intel(R) Xeon(R) X5260 at 3.33GHz with 4G memory.
>>
>> I think [fix-x86_64-sysenter-trace-race] should not leads so large degression,
>> But I tested several times and result is near.
>>
>
> Hrm, interesting. Can you give your full kernel .config ? I'd like to
> see if the _TIF_SYSCALL_AUDIT or _TIF_SECCOMP bits are set.
Hello, Mathieu
kernel config is send as attachment.
I use RHEL's default config with ltt support.
B.R.
Zhaolei
>
> If you have a better way to support asynchronously changing the thread
> flags and still have the affected running threads running correctly, I'm
> willing to consider it.
>
> Mathieu
>
>> B.R.
>> Zhaolei
>>
>>
>> _______________________________________________
>> ltt-dev mailing list
>> ltt-dev at lists.casi.polymtl.ca
>> http://lists.casi.polymtl.ca/cgi-bin/mailman/listinfo/ltt-dev
>>
>
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* [ltt-dev] Degression from "fix-x86_64-sysenter-trace-race"
2009-01-13 2:56 ` Zhaolei
2009-01-13 2:56 ` Zhaolei
@ 2009-01-13 2:56 ` Zhaolei
2009-01-13 4:24 ` Mathieu Desnoyers
2 siblings, 0 replies; 9+ messages in thread
From: Zhaolei @ 2009-01-13 2:56 UTC (permalink / raw)
* Mathieu Desnoyers Wrote:
> * Zhaolei (zhaolei at cn.fujitsu.com) wrote:
>> Hello,
>>
>> I tested lttng's performance by tbench program in x86_64 platform.
>> And I found patch named "fix-x86_64-sysenter-trace-race" makes large
>> degression(about 5%).
>> Here is test result:
>>
>> [----------PATCH----------] [TBENCH]
>> lttng-kernel-trace-thread-flag-s390 1317.08
>> lttng-kernel-trace-thread-flag-sh 1315.61
>> lttng-kernel-trace-thread-flag-sparc 1305.02
>> lttng-kernel-trace-thread-flag-sparc64 1314.06
>> lttng-kernel-trace-thread-flag-um 1316.35
>> fix-x86_64-sysenter-trace-race 1250.89
>> lttng-kernel-trace-thread-flag-x86 1259.07
>> lttng-kernel-trace-thread-flag-xtensa 1252.86
>> lttng-kernel-trace-thread-flag-api 1253.35
>> lttng-use-kernel-trace-thread-flag-api 1251.9
>> stringify-support-commas 1247.11
>>
>> And if I remove this patch, degression is not happened:
>> [----------PATCH----------] [TBENCH]
>> lttng-kernel-trace-thread-flag-s390 1307.73
>> lttng-kernel-trace-thread-flag-sh 1317.33
>> lttng-kernel-trace-thread-flag-sparc 1306.85
>> lttng-kernel-trace-thread-flag-sparc64 1303.62
>> lttng-kernel-trace-thread-flag-um 1312.08
>> lttng-kernel-trace-thread-flag-x86 1308.5
>> lttng-kernel-trace-thread-flag-xtensa 1310.77
>> lttng-kernel-trace-thread-flag-api 1309.05
>> lttng-use-kernel-trace-thread-flag-api 1310.26
>> stringify-support-commas 1307.69
>>
>> I want to know system's benchmark when lttng turn off,
>> so test environment is following:
>> - Compile kernel with lttng patch up to given one and default config,
>> - Install kernel, Reboot system,
>> (don't load any lttng module, don't run ltt-arm or lttctl)
>> - Begin tbench test.
>>
>> Plarform is RHEL5.2 root filesystem with linux-2.6.27.7 and lttng-0.60 patchs.
>> Hardware is 4 * Intel(R) Xeon(R) X5260 at 3.33GHz with 4G memory.
>>
>> I think [fix-x86_64-sysenter-trace-race] should not leads so large degression,
>> But I tested several times and result is near.
>>
>
> Hrm, interesting. Can you give your full kernel .config ? I'd like to
> see if the _TIF_SYSCALL_AUDIT or _TIF_SECCOMP bits are set.
Hello, Mathieu
kernel config is send as attachment.
I use RHEL's default config with ltt support.
B.R.
Zhaolei
>
> If you have a better way to support asynchronously changing the thread
> flags and still have the affected running threads running correctly, I'm
> willing to consider it.
>
> Mathieu
>
>> B.R.
>> Zhaolei
>>
>>
>> _______________________________________________
>> ltt-dev mailing list
>> ltt-dev at lists.casi.polymtl.ca
>> http://lists.casi.polymtl.ca/cgi-bin/mailman/listinfo/ltt-dev
>>
>
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^ permalink raw reply [flat|nested] 9+ messages in thread
* [ltt-dev] Degression from "fix-x86_64-sysenter-trace-race"
2009-01-13 2:56 ` Zhaolei
2009-01-13 2:56 ` Zhaolei
2009-01-13 2:56 ` Zhaolei
@ 2009-01-13 4:24 ` Mathieu Desnoyers
2009-01-13 7:59 ` Zhaolei
2 siblings, 1 reply; 9+ messages in thread
From: Mathieu Desnoyers @ 2009-01-13 4:24 UTC (permalink / raw)
* Zhaolei (zhaolei at cn.fujitsu.com) wrote:
> * Mathieu Desnoyers Wrote:
> > * Zhaolei (zhaolei at cn.fujitsu.com) wrote:
> >> Hello,
> >>
> >> I tested lttng's performance by tbench program in x86_64 platform.
> >> And I found patch named "fix-x86_64-sysenter-trace-race" makes large
> >> degression(about 5%).
> >> Here is test result:
> >>
> >> [----------PATCH----------] [TBENCH]
> >> lttng-kernel-trace-thread-flag-s390 1317.08
> >> lttng-kernel-trace-thread-flag-sh 1315.61
> >> lttng-kernel-trace-thread-flag-sparc 1305.02
> >> lttng-kernel-trace-thread-flag-sparc64 1314.06
> >> lttng-kernel-trace-thread-flag-um 1316.35
> >> fix-x86_64-sysenter-trace-race 1250.89
> >> lttng-kernel-trace-thread-flag-x86 1259.07
> >> lttng-kernel-trace-thread-flag-xtensa 1252.86
> >> lttng-kernel-trace-thread-flag-api 1253.35
> >> lttng-use-kernel-trace-thread-flag-api 1251.9
> >> stringify-support-commas 1247.11
> >>
> >> And if I remove this patch, degression is not happened:
> >> [----------PATCH----------] [TBENCH]
> >> lttng-kernel-trace-thread-flag-s390 1307.73
> >> lttng-kernel-trace-thread-flag-sh 1317.33
> >> lttng-kernel-trace-thread-flag-sparc 1306.85
> >> lttng-kernel-trace-thread-flag-sparc64 1303.62
> >> lttng-kernel-trace-thread-flag-um 1312.08
> >> lttng-kernel-trace-thread-flag-x86 1308.5
> >> lttng-kernel-trace-thread-flag-xtensa 1310.77
> >> lttng-kernel-trace-thread-flag-api 1309.05
> >> lttng-use-kernel-trace-thread-flag-api 1310.26
> >> stringify-support-commas 1307.69
> >>
> >> I want to know system's benchmark when lttng turn off,
> >> so test environment is following:
> >> - Compile kernel with lttng patch up to given one and default config,
> >> - Install kernel, Reboot system,
> >> (don't load any lttng module, don't run ltt-arm or lttctl)
> >> - Begin tbench test.
> >>
> >> Plarform is RHEL5.2 root filesystem with linux-2.6.27.7 and lttng-0.60 patchs.
> >> Hardware is 4 * Intel(R) Xeon(R) X5260 at 3.33GHz with 4G memory.
> >>
> >> I think [fix-x86_64-sysenter-trace-race] should not leads so large degression,
> >> But I tested several times and result is near.
> >>
> >
> > Hrm, interesting. Can you give your full kernel .config ? I'd like to
> > see if the _TIF_SYSCALL_AUDIT or _TIF_SECCOMP bits are set.
> Hello, Mathieu
>
> kernel config is send as attachment.
> I use RHEL's default config with ltt support.
>
OK, I see that you have
CONFIG_AUDIT=y
CONFIG_AUDITSYSCALL=y
(therefore _TIF_SYSCALL_AUDIT is probably on)
One way we could lessen the impact on your system when tracing is not
active is to target more specifically the bit which should be tested at
this second test location (when returning to userspace). Can you try
changing :
sysret_careful:
testl $(_TIF_SYSCALL_TRACE|_TIF_KERNEL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_SECCOMP),%edx
jnz ret_from_sys_call_trace
(this is after the lttng-instrumentation-x86.patch patch has been
applied)
for
sysret_careful:
testl $_TIF_KERNEL_TRACE,%edx
jnz ret_from_sys_call_trace
The logic is that only the _TIF_KERNEL_TRACE thread flag needs to be
tested at syscall return because it is the only flag which may be
changed concurrently wrt thread execution.
If we see that this helps, we might want to dig further and try to find
a way that would help not having the runtime penality cost even when
tracing is enabled.
Mathieu
> B.R.
> Zhaolei
>
> >
> > If you have a better way to support asynchronously changing the thread
> > flags and still have the affected running threads running correctly, I'm
> > willing to consider it.
> >
> > Mathieu
> >
> >> B.R.
> >> Zhaolei
> >>
> >>
> >> _______________________________________________
> >> ltt-dev mailing list
> >> ltt-dev at lists.casi.polymtl.ca
> >> http://lists.casi.polymtl.ca/cgi-bin/mailman/listinfo/ltt-dev
> >>
> >
>
> #
> # Automatically generated make config: don't edit
> # Linux kernel version: 2.6.27.7
> # Fri Dec 12 20:32:16 2008
> #
> CONFIG_64BIT=y
> # CONFIG_X86_32 is not set
> CONFIG_X86_64=y
> CONFIG_X86=y
> CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_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=y
> # CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
> # 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=y
> 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=y
> CONFIG_ARCH_HIBERNATION_POSSIBLE=y
> CONFIG_ARCH_SUSPEND_POSSIBLE=y
> CONFIG_ZONE_DMA32=y
> CONFIG_ARCH_POPULATES_NODE_MAP=y
> CONFIG_AUDIT_ARCH=y
> CONFIG_ARCH_SUPPORTS_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_64_SMP=y
> CONFIG_X86_HT=y
> CONFIG_X86_BIOS_REBOOT=y
> CONFIG_X86_TRAMPOLINE=y
> # CONFIG_KTIME_SCALAR is not set
> 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 is not set
> CONFIG_TASKSTATS=y
> CONFIG_TASK_DELAY_ACCT=y
> # CONFIG_TASK_XACCT is not set
> CONFIG_AUDIT=y
> CONFIG_AUDITSYSCALL=y
> CONFIG_AUDIT_TREE=y
> # CONFIG_IKCONFIG is not set
> CONFIG_LOG_BUF_SHIFT=17
> # CONFIG_CGROUPS is not set
> CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
> CONFIG_HAVE_GET_CYCLES=y
> CONFIG_HAVE_TRACE_CLOCK=y
> # CONFIG_HAVE_TRACE_CLOCK_GENERIC is not set
> # CONFIG_HAVE_TRACE_CLOCK_32_TO_64 is not set
> CONFIG_HAVE_UNSYNCHRONIZED_TSC=y
> # CONFIG_GROUP_SCHED is not set
> CONFIG_SYSFS_DEPRECATED=y
> CONFIG_SYSFS_DEPRECATED_V2=y
> CONFIG_RELAY=y
> CONFIG_NAMESPACES=y
> # CONFIG_UTS_NS is not set
> # CONFIG_IPC_NS is not set
> # 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=y
> CONFIG_SYSCTL=y
> # CONFIG_EMBEDDED is not set
> CONFIG_UID16=y
> CONFIG_SYSCTL_SYSCALL=y
> CONFIG_KALLSYMS=y
> # CONFIG_KALLSYMS_ALL is not set
> CONFIG_KALLSYMS_EXTRA_PASS=y
> CONFIG_HOTPLUG=y
> CONFIG_PRINTK=y
> CONFIG_BUG=y
> CONFIG_ELF_CORE=y
> CONFIG_PCSPKR_PLATFORM=y
> CONFIG_COMPAT_BRK=y
> CONFIG_BASE_FULL=y
> CONFIG_FUTEX=y
> CONFIG_ANON_INODES=y
> CONFIG_EPOLL=y
> CONFIG_SIGNALFD=y
> CONFIG_TIMERFD=y
> CONFIG_EVENTFD=y
> CONFIG_SHMEM=y
> CONFIG_VM_EVENT_COUNTERS=y
> CONFIG_SLAB=y
> # CONFIG_SLUB is not set
> # CONFIG_SLOB is not set
> CONFIG_PROFILING=y
> CONFIG_TRACEPOINTS=y
> CONFIG_MARKERS=y
> CONFIG_OPROFILE=m
> 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_MARKERS_USERSPACE is not set
> CONFIG_HAVE_MARKERS_ABI=y
>
> #
> # Linux Trace Toolkit
> #
> CONFIG_LTT=y
> CONFIG_LTT_TRACEPROBES=m
> CONFIG_HAVE_LTT_DUMP_TABLES=y
> CONFIG_LTT_RELAY_ALLOC=y
> CONFIG_LTT_RELAY=y
> # CONFIG_LTT_RELAY_LOCKED is not set
> # CONFIG_LTT_RELAY_CHECK_RANDOM_ACCESS is not set
> CONFIG_LTT_SERIALIZE=y
> CONFIG_LTT_MARKER_CONTROL=y
> CONFIG_LTT_TRACER=y
> # CONFIG_LTT_ALIGNMENT is not set
> # CONFIG_LTT_DEBUG_EVENT_SIZE is not set
> CONFIG_LTT_VMCORE=y
> CONFIG_LTT_NETLINK_CONTROL=m
> CONFIG_LTT_TRACE_CONTROL=m
> CONFIG_LTT_STATEDUMP=m
> CONFIG_PROC_PAGE_MONITOR=y
> CONFIG_HAVE_IMMEDIATE=y
> CONFIG_IMMEDIATE=y
> # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
> 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_BLK_DEV_IO_TRACE=y
> # CONFIG_BLK_DEV_BSG is not set
> # CONFIG_BLK_DEV_INTEGRITY is not set
> CONFIG_BLOCK_COMPAT=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 is not set
> # CONFIG_NO_HZ is not set
> # CONFIG_HIGH_RES_TIMERS is not set
> 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_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 is not set
> CONFIG_GENERIC_CPU=y
> CONFIG_X86_CPU=y
> CONFIG_X86_L1_CACHE_BYTES=128
> CONFIG_X86_INTERNODE_CACHE_BYTES=128
> CONFIG_X86_CMPXCHG=y
> CONFIG_X86_L1_CACHE_SHIFT=7
> CONFIG_X86_WP_WORKS_OK=y
> CONFIG_X86_TSC=y
> CONFIG_X86_CMPXCHG64=y
> CONFIG_X86_CMOV=y
> CONFIG_X86_MINIMUM_CPU_FAMILY=64
> CONFIG_X86_DEBUGCTLMSR=y
> CONFIG_HPET_TIMER=y
> CONFIG_HPET_EMULATE_RTC=y
> CONFIG_DMI=y
> CONFIG_GART_IOMMU=y
> CONFIG_CALGARY_IOMMU=y
> # CONFIG_CALGARY_IOMMU_ENABLED_BY_DEFAULT is not set
> # CONFIG_AMD_IOMMU is not set
> CONFIG_SWIOTLB=y
> CONFIG_IOMMU_HELPER=y
> CONFIG_NR_CPUS=255
> CONFIG_SCHED_SMT=y
> 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_INTEL=y
> CONFIG_X86_MCE_AMD=y
> # CONFIG_I8K is not set
> CONFIG_MICROCODE=m
> CONFIG_MICROCODE_OLD_INTERFACE=y
> CONFIG_X86_MSR=y
> CONFIG_X86_CPUID=y
> CONFIG_NUMA=y
> CONFIG_K8_NUMA=y
> CONFIG_X86_64_ACPI_NUMA=y
> CONFIG_NODES_SPAN_OTHER_NODES=y
> # CONFIG_NUMA_EMU is not set
> CONFIG_NODES_SHIFT=6
> CONFIG_ARCH_SPARSEMEM_DEFAULT=y
> CONFIG_ARCH_SPARSEMEM_ENABLE=y
> CONFIG_ARCH_SELECT_MEMORY_MODEL=y
> CONFIG_ARCH_MEMORY_PROBE=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_NEED_MULTIPLE_NODES=y
> CONFIG_HAVE_MEMORY_PRESENT=y
> # CONFIG_SPARSEMEM_STATIC is not set
> CONFIG_SPARSEMEM_EXTREME=y
> CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
> CONFIG_SPARSEMEM_VMEMMAP=y
> CONFIG_MEMORY_HOTPLUG=y
> CONFIG_MEMORY_HOTPLUG_SPARSE=y
> CONFIG_PAGEFLAGS_EXTENDED=y
> CONFIG_SPLIT_PTLOCK_CPUS=4
> CONFIG_MIGRATION=y
> CONFIG_RESOURCES_64BIT=y
> CONFIG_ZONE_DMA_FLAG=1
> CONFIG_BOUNCE=y
> CONFIG_VIRT_TO_BUS=y
> CONFIG_X86_RESERVE_LOW_64K=y
> CONFIG_MTRR=y
> # CONFIG_MTRR_SANITIZER is not set
> # CONFIG_X86_PAT is not set
> # CONFIG_EFI is not set
> # CONFIG_SECCOMP is not set
> # CONFIG_HZ_100 is not set
> # CONFIG_HZ_250 is not set
> # CONFIG_HZ_300 is not set
> CONFIG_HZ_1000=y
> CONFIG_HZ=1000
> # CONFIG_SCHED_HRTICK is not set
> CONFIG_KEXEC=y
> CONFIG_CRASH_DUMP=y
> CONFIG_PHYSICAL_START=0x200000
> # CONFIG_RELOCATABLE is not set
> CONFIG_PHYSICAL_ALIGN=0x200000
> CONFIG_HOTPLUG_CPU=y
> CONFIG_COMPAT_VDSO=y
> CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
> CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y
>
> #
> # Power management options
> #
> CONFIG_PM=y
> # CONFIG_PM_DEBUG is not set
> CONFIG_PM_SLEEP_SMP=y
> CONFIG_PM_SLEEP=y
> CONFIG_SUSPEND=y
> CONFIG_SUSPEND_FREEZER=y
> # CONFIG_HIBERNATION is not set
> CONFIG_ACPI=y
> CONFIG_ACPI_SLEEP=y
> # CONFIG_ACPI_PROCFS is not set
> CONFIG_ACPI_PROCFS_POWER=y
> CONFIG_ACPI_SYSFS_POWER=y
> CONFIG_ACPI_PROC_EVENT=y
> CONFIG_ACPI_AC=m
> CONFIG_ACPI_BATTERY=m
> CONFIG_ACPI_BUTTON=m
> CONFIG_ACPI_FAN=y
> CONFIG_ACPI_DOCK=y
> CONFIG_ACPI_BAY=y
> CONFIG_ACPI_PROCESSOR=y
> CONFIG_ACPI_HOTPLUG_CPU=y
> CONFIG_ACPI_THERMAL=y
> CONFIG_ACPI_NUMA=y
> # CONFIG_ACPI_WMI is not set
> CONFIG_ACPI_ASUS=m
> CONFIG_ACPI_TOSHIBA=m
> # 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 is not set
> CONFIG_ACPI_POWER=y
> CONFIG_ACPI_SYSTEM=y
> CONFIG_X86_PM_TIMER=y
> CONFIG_ACPI_CONTAINER=y
> CONFIG_ACPI_HOTPLUG_MEMORY=m
> CONFIG_ACPI_SBS=m
>
> #
> # CPU Frequency scaling
> #
> CONFIG_CPU_FREQ=y
> CONFIG_CPU_FREQ_TABLE=y
> CONFIG_CPU_FREQ_DEBUG=y
> CONFIG_CPU_FREQ_STAT=m
> CONFIG_CPU_FREQ_STAT_DETAILS=y
> # CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
> # CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
> CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
> # CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
> # CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
> CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
> CONFIG_CPU_FREQ_GOV_POWERSAVE=m
> CONFIG_CPU_FREQ_GOV_USERSPACE=y
> CONFIG_CPU_FREQ_GOV_ONDEMAND=m
> CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m
>
> #
> # CPUFreq processor drivers
> #
> CONFIG_X86_ACPI_CPUFREQ=m
> CONFIG_X86_POWERNOW_K8=y
> CONFIG_X86_POWERNOW_K8_ACPI=y
> CONFIG_X86_SPEEDSTEP_CENTRINO=y
> # CONFIG_X86_P4_CLOCKMOD 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
>
> #
> # Bus options (PCI etc.)
> #
> CONFIG_PCI=y
> CONFIG_PCI_DIRECT=y
> CONFIG_PCI_MMCONFIG=y
> CONFIG_PCI_DOMAINS=y
> # CONFIG_DMAR is not set
> CONFIG_PCIEPORTBUS=y
> CONFIG_HOTPLUG_PCI_PCIE=m
> 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_K8_NB=y
> CONFIG_PCCARD=y
> # CONFIG_PCMCIA_DEBUG is not set
> CONFIG_PCMCIA=y
> CONFIG_PCMCIA_LOAD_CIS=y
> CONFIG_PCMCIA_IOCTL=y
> CONFIG_CARDBUS=y
>
> #
> # PC-card bridges
> #
> CONFIG_YENTA=y
> CONFIG_YENTA_O2=y
> CONFIG_YENTA_RICOH=y
> CONFIG_YENTA_TI=y
> CONFIG_YENTA_ENE_TUNE=y
> CONFIG_YENTA_TOSHIBA=y
> CONFIG_PD6729=m
> # CONFIG_I82092 is not set
> CONFIG_PCCARD_NONSTATIC=y
> CONFIG_HOTPLUG_PCI=y
> CONFIG_HOTPLUG_PCI_FAKE=m
> CONFIG_HOTPLUG_PCI_ACPI=m
> CONFIG_HOTPLUG_PCI_ACPI_IBM=m
> # CONFIG_HOTPLUG_PCI_CPCI is not set
> CONFIG_HOTPLUG_PCI_SHPC=m
>
> #
> # Executable file formats / Emulations
> #
> CONFIG_BINFMT_ELF=y
> CONFIG_COMPAT_BINFMT_ELF=y
> CONFIG_BINFMT_MISC=y
> CONFIG_IA32_EMULATION=y
> # CONFIG_IA32_AOUT is not set
> CONFIG_COMPAT=y
> CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
> CONFIG_SYSVIPC_COMPAT=y
> CONFIG_NET=y
>
> #
> # Networking options
> #
> CONFIG_PACKET=y
> CONFIG_PACKET_MMAP=y
> CONFIG_UNIX=y
> CONFIG_XFRM=y
> CONFIG_XFRM_USER=y
> # CONFIG_XFRM_SUB_POLICY is not set
> # CONFIG_XFRM_MIGRATE is not set
> # CONFIG_XFRM_STATISTICS is not set
> CONFIG_XFRM_IPCOMP=m
> CONFIG_NET_KEY=m
> # 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=m
> CONFIG_NET_IPGRE=m
> CONFIG_NET_IPGRE_BROADCAST=y
> CONFIG_IP_MROUTE=y
> CONFIG_IP_PIMSM_V1=y
> CONFIG_IP_PIMSM_V2=y
> # CONFIG_ARPD is not set
> CONFIG_SYN_COOKIES=y
> CONFIG_INET_AH=m
> CONFIG_INET_ESP=m
> CONFIG_INET_IPCOMP=m
> CONFIG_INET_XFRM_TUNNEL=m
> CONFIG_INET_TUNNEL=m
> CONFIG_INET_XFRM_MODE_TRANSPORT=m
> CONFIG_INET_XFRM_MODE_TUNNEL=m
> CONFIG_INET_XFRM_MODE_BEET=y
> CONFIG_INET_LRO=m
> CONFIG_INET_DIAG=m
> CONFIG_INET_TCP_DIAG=m
> CONFIG_TCP_CONG_ADVANCED=y
> CONFIG_TCP_CONG_BIC=y
> CONFIG_TCP_CONG_CUBIC=m
> CONFIG_TCP_CONG_WESTWOOD=m
> CONFIG_TCP_CONG_HTCP=m
> CONFIG_TCP_CONG_HSTCP=m
> CONFIG_TCP_CONG_HYBLA=m
> CONFIG_TCP_CONG_VEGAS=m
> CONFIG_TCP_CONG_SCALABLE=m
> CONFIG_TCP_CONG_LP=m
> CONFIG_TCP_CONG_VENO=m
> # CONFIG_TCP_CONG_YEAH is not set
> # CONFIG_TCP_CONG_ILLINOIS is not set
> CONFIG_DEFAULT_BIC=y
> # CONFIG_DEFAULT_CUBIC is not set
> # 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="bic"
> # CONFIG_TCP_MD5SIG is not set
> CONFIG_IP_VS=m
> # CONFIG_IP_VS_DEBUG is not set
> CONFIG_IP_VS_TAB_BITS=12
>
> #
> # IPVS transport protocol load balancing support
> #
> CONFIG_IP_VS_PROTO_TCP=y
> CONFIG_IP_VS_PROTO_UDP=y
> CONFIG_IP_VS_PROTO_ESP=y
> CONFIG_IP_VS_PROTO_AH=y
>
> #
> # IPVS scheduler
> #
> CONFIG_IP_VS_RR=m
> CONFIG_IP_VS_WRR=m
> CONFIG_IP_VS_LC=m
> CONFIG_IP_VS_WLC=m
> CONFIG_IP_VS_LBLC=m
> CONFIG_IP_VS_LBLCR=m
> CONFIG_IP_VS_DH=m
> CONFIG_IP_VS_SH=m
> CONFIG_IP_VS_SED=m
> CONFIG_IP_VS_NQ=m
>
> #
> # IPVS application helper
> #
> CONFIG_IP_VS_FTP=m
> CONFIG_IPV6=m
> CONFIG_IPV6_PRIVACY=y
> CONFIG_IPV6_ROUTER_PREF=y
> CONFIG_IPV6_ROUTE_INFO=y
> CONFIG_IPV6_OPTIMISTIC_DAD=y
> CONFIG_INET6_AH=m
> CONFIG_INET6_ESP=m
> CONFIG_INET6_IPCOMP=m
> # CONFIG_IPV6_MIP6 is not set
> CONFIG_INET6_XFRM_TUNNEL=m
> CONFIG_INET6_TUNNEL=m
> CONFIG_INET6_XFRM_MODE_TRANSPORT=m
> CONFIG_INET6_XFRM_MODE_TUNNEL=m
> CONFIG_INET6_XFRM_MODE_BEET=m
> # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
> CONFIG_IPV6_SIT=m
> CONFIG_IPV6_NDISC_NODETYPE=y
> CONFIG_IPV6_TUNNEL=m
> CONFIG_IPV6_MULTIPLE_TABLES=y
> # CONFIG_IPV6_SUBTREES is not set
> # CONFIG_IPV6_MROUTE is not set
> CONFIG_NETLABEL=y
> CONFIG_NETWORK_SECMARK=y
> CONFIG_NETFILTER=y
> # CONFIG_NETFILTER_DEBUG is not set
> CONFIG_NETFILTER_ADVANCED=y
> CONFIG_BRIDGE_NETFILTER=y
>
> #
> # Core Netfilter Configuration
> #
> CONFIG_NETFILTER_NETLINK=m
> CONFIG_NETFILTER_NETLINK_QUEUE=m
> CONFIG_NETFILTER_NETLINK_LOG=m
> # CONFIG_NF_CONNTRACK is not set
> CONFIG_NETFILTER_XTABLES=m
> CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
> # CONFIG_NETFILTER_XT_TARGET_DSCP is not set
> CONFIG_NETFILTER_XT_TARGET_MARK=m
> CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
> # CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
> # CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
> # CONFIG_NETFILTER_XT_TARGET_TRACE is not set
> CONFIG_NETFILTER_XT_TARGET_SECMARK=m
> # CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
> # CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
> CONFIG_NETFILTER_XT_MATCH_COMMENT=m
> CONFIG_NETFILTER_XT_MATCH_DCCP=m
> # CONFIG_NETFILTER_XT_MATCH_DSCP is not set
> CONFIG_NETFILTER_XT_MATCH_ESP=m
> # CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
> CONFIG_NETFILTER_XT_MATCH_LENGTH=m
> CONFIG_NETFILTER_XT_MATCH_LIMIT=m
> CONFIG_NETFILTER_XT_MATCH_MAC=m
> CONFIG_NETFILTER_XT_MATCH_MARK=m
> # CONFIG_NETFILTER_XT_MATCH_OWNER is not set
> CONFIG_NETFILTER_XT_MATCH_POLICY=m
> CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
> CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
> CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
> CONFIG_NETFILTER_XT_MATCH_QUOTA=m
> # CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
> CONFIG_NETFILTER_XT_MATCH_REALM=m
> CONFIG_NETFILTER_XT_MATCH_SCTP=m
> CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
> CONFIG_NETFILTER_XT_MATCH_STRING=m
> CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
> # CONFIG_NETFILTER_XT_MATCH_TIME is not set
> # CONFIG_NETFILTER_XT_MATCH_U32 is not set
> # CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
>
> #
> # IP: Netfilter Configuration
> #
> CONFIG_IP_NF_QUEUE=m
> CONFIG_IP_NF_IPTABLES=m
> CONFIG_IP_NF_MATCH_RECENT=m
> CONFIG_IP_NF_MATCH_ECN=m
> CONFIG_IP_NF_MATCH_AH=m
> CONFIG_IP_NF_MATCH_TTL=m
> CONFIG_IP_NF_MATCH_ADDRTYPE=m
> CONFIG_IP_NF_FILTER=m
> CONFIG_IP_NF_TARGET_REJECT=m
> CONFIG_IP_NF_TARGET_LOG=m
> CONFIG_IP_NF_TARGET_ULOG=m
> CONFIG_IP_NF_MANGLE=m
> CONFIG_IP_NF_TARGET_ECN=m
> CONFIG_IP_NF_TARGET_TTL=m
> CONFIG_IP_NF_RAW=m
> # CONFIG_IP_NF_SECURITY is not set
> CONFIG_IP_NF_ARPTABLES=m
> CONFIG_IP_NF_ARPFILTER=m
> CONFIG_IP_NF_ARP_MANGLE=m
>
> #
> # IPv6: Netfilter Configuration
> #
> CONFIG_IP6_NF_QUEUE=m
> CONFIG_IP6_NF_IPTABLES=m
> CONFIG_IP6_NF_MATCH_RT=m
> CONFIG_IP6_NF_MATCH_OPTS=m
> CONFIG_IP6_NF_MATCH_FRAG=m
> CONFIG_IP6_NF_MATCH_HL=m
> CONFIG_IP6_NF_MATCH_IPV6HEADER=m
> CONFIG_IP6_NF_MATCH_AH=m
> # CONFIG_IP6_NF_MATCH_MH is not set
> CONFIG_IP6_NF_MATCH_EUI64=m
> CONFIG_IP6_NF_FILTER=m
> CONFIG_IP6_NF_TARGET_LOG=m
> CONFIG_IP6_NF_TARGET_REJECT=m
> CONFIG_IP6_NF_MANGLE=m
> CONFIG_IP6_NF_TARGET_HL=m
> CONFIG_IP6_NF_RAW=m
> # CONFIG_IP6_NF_SECURITY is not set
>
> #
> # Bridge: Netfilter Configuration
> #
> CONFIG_BRIDGE_NF_EBTABLES=m
> CONFIG_BRIDGE_EBT_BROUTE=m
> CONFIG_BRIDGE_EBT_T_FILTER=m
> CONFIG_BRIDGE_EBT_T_NAT=m
> CONFIG_BRIDGE_EBT_802_3=m
> CONFIG_BRIDGE_EBT_AMONG=m
> CONFIG_BRIDGE_EBT_ARP=m
> CONFIG_BRIDGE_EBT_IP=m
> # CONFIG_BRIDGE_EBT_IP6 is not set
> CONFIG_BRIDGE_EBT_LIMIT=m
> CONFIG_BRIDGE_EBT_MARK=m
> CONFIG_BRIDGE_EBT_PKTTYPE=m
> CONFIG_BRIDGE_EBT_STP=m
> CONFIG_BRIDGE_EBT_VLAN=m
> CONFIG_BRIDGE_EBT_ARPREPLY=m
> CONFIG_BRIDGE_EBT_DNAT=m
> CONFIG_BRIDGE_EBT_MARK_T=m
> CONFIG_BRIDGE_EBT_REDIRECT=m
> CONFIG_BRIDGE_EBT_SNAT=m
> CONFIG_BRIDGE_EBT_LOG=m
> CONFIG_BRIDGE_EBT_ULOG=m
> # CONFIG_BRIDGE_EBT_NFLOG is not set
> CONFIG_IP_DCCP=m
> CONFIG_INET_DCCP_DIAG=m
> CONFIG_IP_DCCP_ACKVEC=y
>
> #
> # DCCP CCIDs Configuration (EXPERIMENTAL)
> #
> CONFIG_IP_DCCP_CCID2=m
> # CONFIG_IP_DCCP_CCID2_DEBUG is not set
> CONFIG_IP_DCCP_CCID3=m
> # CONFIG_IP_DCCP_CCID3_DEBUG is not set
> CONFIG_IP_DCCP_CCID3_RTO=100
> CONFIG_IP_DCCP_TFRC_LIB=m
>
> #
> # DCCP Kernel Hacking
> #
> # CONFIG_IP_DCCP_DEBUG is not set
> # CONFIG_NET_DCCPPROBE is not set
> CONFIG_IP_SCTP=m
> # CONFIG_SCTP_DBG_MSG is not set
> # CONFIG_SCTP_DBG_OBJCNT is not set
> # CONFIG_SCTP_HMAC_NONE is not set
> # CONFIG_SCTP_HMAC_SHA1 is not set
> CONFIG_SCTP_HMAC_MD5=y
> CONFIG_TIPC=m
> # CONFIG_TIPC_ADVANCED is not set
> # CONFIG_TIPC_DEBUG is not set
> CONFIG_ATM=m
> CONFIG_ATM_CLIP=m
> # CONFIG_ATM_CLIP_NO_ICMP is not set
> CONFIG_ATM_LANE=m
> # CONFIG_ATM_MPOA is not set
> CONFIG_ATM_BR2684=m
> # CONFIG_ATM_BR2684_IPFILTER is not set
> CONFIG_STP=m
> CONFIG_BRIDGE=m
> CONFIG_VLAN_8021Q=m
> # CONFIG_VLAN_8021Q_GVRP is not set
> # CONFIG_DECNET is not set
> CONFIG_LLC=y
> # 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=y
>
> #
> # Queueing/Scheduling
> #
> CONFIG_NET_SCH_CBQ=m
> CONFIG_NET_SCH_HTB=m
> CONFIG_NET_SCH_HFSC=m
> CONFIG_NET_SCH_ATM=m
> CONFIG_NET_SCH_PRIO=m
> CONFIG_NET_SCH_RED=m
> CONFIG_NET_SCH_SFQ=m
> CONFIG_NET_SCH_TEQL=m
> CONFIG_NET_SCH_TBF=m
> CONFIG_NET_SCH_GRED=m
> CONFIG_NET_SCH_DSMARK=m
> CONFIG_NET_SCH_NETEM=m
> CONFIG_NET_SCH_INGRESS=m
>
> #
> # Classification
> #
> CONFIG_NET_CLS=y
> CONFIG_NET_CLS_BASIC=m
> CONFIG_NET_CLS_TCINDEX=m
> CONFIG_NET_CLS_ROUTE4=m
> CONFIG_NET_CLS_ROUTE=y
> CONFIG_NET_CLS_FW=m
> CONFIG_NET_CLS_U32=m
> CONFIG_CLS_U32_PERF=y
> CONFIG_CLS_U32_MARK=y
> CONFIG_NET_CLS_RSVP=m
> CONFIG_NET_CLS_RSVP6=m
> # CONFIG_NET_CLS_FLOW is not set
> CONFIG_NET_EMATCH=y
> CONFIG_NET_EMATCH_STACK=32
> CONFIG_NET_EMATCH_CMP=m
> CONFIG_NET_EMATCH_NBYTE=m
> CONFIG_NET_EMATCH_U32=m
> CONFIG_NET_EMATCH_META=m
> CONFIG_NET_EMATCH_TEXT=m
> CONFIG_NET_CLS_ACT=y
> CONFIG_NET_ACT_POLICE=m
> CONFIG_NET_ACT_GACT=m
> CONFIG_GACT_PROB=y
> CONFIG_NET_ACT_MIRRED=m
> CONFIG_NET_ACT_IPT=m
> # CONFIG_NET_ACT_NAT is not set
> CONFIG_NET_ACT_PEDIT=m
> CONFIG_NET_ACT_SIMP=m
> CONFIG_NET_CLS_IND=y
> CONFIG_NET_SCH_FIFO=y
>
> #
> # Network testing
> #
> CONFIG_NET_PKTGEN=m
> # CONFIG_NET_TCPPROBE is not set
> # CONFIG_HAMRADIO is not set
> # CONFIG_CAN is not set
> # CONFIG_IRDA is not set
> CONFIG_BT=m
> CONFIG_BT_L2CAP=m
> CONFIG_BT_SCO=m
> CONFIG_BT_RFCOMM=m
> CONFIG_BT_RFCOMM_TTY=y
> CONFIG_BT_BNEP=m
> CONFIG_BT_BNEP_MC_FILTER=y
> CONFIG_BT_BNEP_PROTO_FILTER=y
> CONFIG_BT_HIDP=m
>
> #
> # Bluetooth device drivers
> #
> CONFIG_BT_HCIUSB=m
> CONFIG_BT_HCIUSB_SCO=y
> # CONFIG_BT_HCIBTUSB is not set
> # CONFIG_BT_HCIBTSDIO is not set
> CONFIG_BT_HCIUART=m
> CONFIG_BT_HCIUART_H4=y
> CONFIG_BT_HCIUART_BCSP=y
> # CONFIG_BT_HCIUART_LL is not set
> CONFIG_BT_HCIBCM203X=m
> CONFIG_BT_HCIBPA10X=m
> CONFIG_BT_HCIBFUSB=m
> CONFIG_BT_HCIDTL1=m
> CONFIG_BT_HCIBT3C=m
> CONFIG_BT_HCIBLUECARD=m
> CONFIG_BT_HCIBTUART=m
> CONFIG_BT_HCIVHCI=m
> # CONFIG_AF_RXRPC is not set
> CONFIG_FIB_RULES=y
>
> #
> # Wireless
> #
> CONFIG_CFG80211=m
> CONFIG_NL80211=y
> CONFIG_WIRELESS_EXT=y
> CONFIG_WIRELESS_EXT_SYSFS=y
> CONFIG_MAC80211=m
>
> #
> # Rate control algorithm selection
> #
> CONFIG_MAC80211_RC_PID=y
> CONFIG_MAC80211_RC_DEFAULT_PID=y
> CONFIG_MAC80211_RC_DEFAULT="pid"
> # CONFIG_MAC80211_MESH is not set
> CONFIG_MAC80211_LEDS=y
> # CONFIG_MAC80211_DEBUGFS is not set
> # CONFIG_MAC80211_DEBUG_MENU is not set
> CONFIG_IEEE80211=m
> # CONFIG_IEEE80211_DEBUG is not set
> CONFIG_IEEE80211_CRYPT_WEP=m
> CONFIG_IEEE80211_CRYPT_CCMP=m
> CONFIG_IEEE80211_CRYPT_TKIP=m
> # CONFIG_RFKILL is not set
> # CONFIG_NET_9P is not set
>
> #
> # Device Drivers
> #
>
> #
> # Generic Driver Options
> #
> CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
> CONFIG_STANDALONE=y
> CONFIG_PREVENT_FIRMWARE_BUILD=y
> CONFIG_FW_LOADER=y
> CONFIG_FIRMWARE_IN_KERNEL=y
> 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=m
> # CONFIG_MTD_DEBUG is not set
> CONFIG_MTD_CONCAT=m
> CONFIG_MTD_PARTITIONS=y
> CONFIG_MTD_REDBOOT_PARTS=m
> CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
> # CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
> # CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
> # CONFIG_MTD_AR7_PARTS is not set
>
> #
> # User Modules And Translation Layers
> #
> CONFIG_MTD_CHAR=m
> CONFIG_MTD_BLKDEVS=m
> CONFIG_MTD_BLOCK=m
> CONFIG_MTD_BLOCK_RO=m
> CONFIG_FTL=m
> CONFIG_NFTL=m
> CONFIG_NFTL_RW=y
> # CONFIG_INFTL is not set
> CONFIG_RFD_FTL=m
> # CONFIG_SSFDC is not set
> # CONFIG_MTD_OOPS is not set
>
> #
> # RAM/ROM/Flash chip drivers
> #
> CONFIG_MTD_CFI=m
> CONFIG_MTD_JEDECPROBE=m
> CONFIG_MTD_GEN_PROBE=m
> # CONFIG_MTD_CFI_ADV_OPTIONS is not set
> CONFIG_MTD_MAP_BANK_WIDTH_1=y
> CONFIG_MTD_MAP_BANK_WIDTH_2=y
> CONFIG_MTD_MAP_BANK_WIDTH_4=y
> # CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
> # CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
> # CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
> CONFIG_MTD_CFI_I1=y
> CONFIG_MTD_CFI_I2=y
> # CONFIG_MTD_CFI_I4 is not set
> # CONFIG_MTD_CFI_I8 is not set
> CONFIG_MTD_CFI_INTELEXT=m
> CONFIG_MTD_CFI_AMDSTD=m
> CONFIG_MTD_CFI_STAA=m
> CONFIG_MTD_CFI_UTIL=m
> CONFIG_MTD_RAM=m
> CONFIG_MTD_ROM=m
> CONFIG_MTD_ABSENT=m
>
> #
> # Mapping drivers for chip access
> #
> # CONFIG_MTD_COMPLEX_MAPPINGS is not set
> # CONFIG_MTD_PHYSMAP is not set
> CONFIG_MTD_SC520CDP=m
> CONFIG_MTD_NETSC520=m
> CONFIG_MTD_TS5500=m
> # CONFIG_MTD_AMD76XROM is not set
> # CONFIG_MTD_ICHXROM is not set
> # CONFIG_MTD_ESB2ROM is not set
> # CONFIG_MTD_CK804XROM is not set
> CONFIG_MTD_SCB2_FLASH=m
> # CONFIG_MTD_NETtel is not set
> # CONFIG_MTD_DILNETPC is not set
> # CONFIG_MTD_L440GX is not set
> # CONFIG_MTD_INTEL_VR_NOR is not set
> # CONFIG_MTD_PLATRAM is not set
>
> #
> # Self-contained MTD device drivers
> #
> # CONFIG_MTD_PMC551 is not set
> # CONFIG_MTD_SLRAM is not set
> # CONFIG_MTD_PHRAM is not set
> CONFIG_MTD_MTDRAM=m
> CONFIG_MTDRAM_TOTAL_SIZE=4096
> CONFIG_MTDRAM_ERASE_SIZE=128
> CONFIG_MTD_BLOCK2MTD=m
>
> #
> # Disk-On-Chip Device Drivers
> #
> # CONFIG_MTD_DOC2000 is not set
> # CONFIG_MTD_DOC2001 is not set
> # CONFIG_MTD_DOC2001PLUS is not set
> CONFIG_MTD_NAND=m
> # CONFIG_MTD_NAND_VERIFY_WRITE is not set
> CONFIG_MTD_NAND_ECC_SMC=y
> # CONFIG_MTD_NAND_MUSEUM_IDS is not set
> CONFIG_MTD_NAND_IDS=m
> CONFIG_MTD_NAND_DISKONCHIP=m
> # CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADVANCED is not set
> CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS=0
> # CONFIG_MTD_NAND_DISKONCHIP_BBTWRITE is not set
> # CONFIG_MTD_NAND_CAFE is not set
> CONFIG_MTD_NAND_NANDSIM=m
> # CONFIG_MTD_NAND_PLATFORM is not set
> # CONFIG_MTD_ALAUDA is not set
> # CONFIG_MTD_ONENAND is not set
>
> #
> # UBI - Unsorted block images
> #
> # CONFIG_MTD_UBI is not set
> CONFIG_PARPORT=m
> CONFIG_PARPORT_PC=m
> CONFIG_PARPORT_SERIAL=m
> # CONFIG_PARPORT_PC_FIFO is not set
> # CONFIG_PARPORT_PC_SUPERIO is not set
> CONFIG_PARPORT_PC_PCMCIA=m
> # CONFIG_PARPORT_GSC is not set
> # CONFIG_PARPORT_AX88796 is not set
> CONFIG_PARPORT_1284=y
> CONFIG_PARPORT_NOT_PC=y
> CONFIG_PNP=y
> # CONFIG_PNP_DEBUG is not set
>
> #
> # Protocols
> #
> CONFIG_PNPACPI=y
> CONFIG_BLK_DEV=y
> CONFIG_BLK_DEV_FD=m
> CONFIG_PARIDE=m
>
> #
> # Parallel IDE high-level drivers
> #
> CONFIG_PARIDE_PD=m
> CONFIG_PARIDE_PCD=m
> CONFIG_PARIDE_PF=m
> CONFIG_PARIDE_PT=m
> CONFIG_PARIDE_PG=m
>
> #
> # Parallel IDE protocol modules
> #
> CONFIG_PARIDE_ATEN=m
> CONFIG_PARIDE_BPCK=m
> CONFIG_PARIDE_COMM=m
> CONFIG_PARIDE_DSTR=m
> CONFIG_PARIDE_FIT2=m
> CONFIG_PARIDE_FIT3=m
> CONFIG_PARIDE_EPAT=m
> CONFIG_PARIDE_EPATC8=y
> CONFIG_PARIDE_EPIA=m
> CONFIG_PARIDE_FRIQ=m
> CONFIG_PARIDE_FRPW=m
> CONFIG_PARIDE_KBIC=m
> CONFIG_PARIDE_KTTI=m
> CONFIG_PARIDE_ON20=m
> CONFIG_PARIDE_ON26=m
> CONFIG_BLK_CPQ_DA=m
> CONFIG_BLK_CPQ_CISS_DA=m
> CONFIG_CISS_SCSI_TAPE=y
> CONFIG_BLK_DEV_DAC960=m
> # CONFIG_BLK_DEV_UMEM is not set
> # CONFIG_BLK_DEV_COW_COMMON is not set
> CONFIG_BLK_DEV_LOOP=m
> CONFIG_BLK_DEV_CRYPTOLOOP=m
> CONFIG_BLK_DEV_NBD=m
> CONFIG_BLK_DEV_SX8=m
> # CONFIG_BLK_DEV_UB is not set
> CONFIG_BLK_DEV_RAM=y
> CONFIG_BLK_DEV_RAM_COUNT=16
> CONFIG_BLK_DEV_RAM_SIZE=16384
> # CONFIG_BLK_DEV_XIP is not set
> CONFIG_CDROM_PKTCDVD=m
> CONFIG_CDROM_PKTCDVD_BUFFERS=8
> # CONFIG_CDROM_PKTCDVD_WCACHE is not set
> CONFIG_ATA_OVER_ETH=m
> # 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_ACER_WMI is not set
> # CONFIG_ASUS_LAPTOP is not set
> # CONFIG_FUJITSU_LAPTOP is not set
> # CONFIG_MSI_LAPTOP is not set
> # CONFIG_COMPAL_LAPTOP is not set
> # CONFIG_SONY_LAPTOP is not set
> # CONFIG_THINKPAD_ACPI is not set
> # CONFIG_INTEL_MENLOW is not set
> # CONFIG_EEEPC_LAPTOP is not set
> # CONFIG_ENCLOSURE_SERVICES is not set
> # CONFIG_SGI_XP is not set
> # CONFIG_HP_ILO is not set
> # CONFIG_SGI_GRU is not set
> CONFIG_HAVE_IDE=y
> CONFIG_IDE=y
> CONFIG_BLK_DEV_IDE=y
>
> #
> # Please see Documentation/ide/ide.txt for help/info on IDE drives
> #
> CONFIG_IDE_TIMINGS=y
> CONFIG_IDE_ATAPI=y
> # CONFIG_BLK_DEV_IDE_SATA is not set
> CONFIG_BLK_DEV_IDEDISK=y
> CONFIG_IDEDISK_MULTI_MODE=y
> CONFIG_BLK_DEV_IDECS=m
> # CONFIG_BLK_DEV_DELKIN is not set
> CONFIG_BLK_DEV_IDECD=m
> CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
> # CONFIG_BLK_DEV_IDETAPE is not set
> CONFIG_BLK_DEV_IDEFLOPPY=y
> CONFIG_BLK_DEV_IDESCSI=m
> # CONFIG_BLK_DEV_IDEACPI is not set
> CONFIG_IDE_TASK_IOCTL=y
> CONFIG_IDE_PROC_FS=y
>
> #
> # IDE chipset support/bugfixes
> #
> CONFIG_IDE_GENERIC=y
> # CONFIG_BLK_DEV_PLATFORM is not set
> # CONFIG_BLK_DEV_CMD640 is not set
> CONFIG_BLK_DEV_IDEPNP=y
> CONFIG_BLK_DEV_IDEDMA_SFF=y
>
> #
> # PCI IDE chipsets support
> #
> CONFIG_BLK_DEV_IDEPCI=y
> CONFIG_IDEPCI_PCIBUS_ORDER=y
> # CONFIG_BLK_DEV_OFFBOARD is not set
> CONFIG_BLK_DEV_GENERIC=y
> # CONFIG_BLK_DEV_OPTI621 is not set
> # CONFIG_BLK_DEV_RZ1000 is not set
> CONFIG_BLK_DEV_IDEDMA_PCI=y
> CONFIG_BLK_DEV_AEC62XX=y
> CONFIG_BLK_DEV_ALI15X3=y
> CONFIG_BLK_DEV_AMD74XX=y
> CONFIG_BLK_DEV_ATIIXP=y
> CONFIG_BLK_DEV_CMD64X=y
> # CONFIG_BLK_DEV_TRIFLEX is not set
> # CONFIG_BLK_DEV_CS5520 is not set
> # CONFIG_BLK_DEV_CS5530 is not set
> CONFIG_BLK_DEV_HPT366=y
> # CONFIG_BLK_DEV_JMICRON is not set
> # CONFIG_BLK_DEV_SC1200 is not set
> CONFIG_BLK_DEV_PIIX=y
> # CONFIG_BLK_DEV_IT8213 is not set
> CONFIG_BLK_DEV_IT821X=y
> # CONFIG_BLK_DEV_NS87415 is not set
> CONFIG_BLK_DEV_PDC202XX_OLD=y
> CONFIG_BLK_DEV_PDC202XX_NEW=y
> CONFIG_BLK_DEV_SVWKS=y
> CONFIG_BLK_DEV_SIIMAGE=y
> CONFIG_BLK_DEV_SIS5513=y
> # CONFIG_BLK_DEV_SLC90E66 is not set
> # CONFIG_BLK_DEV_TRM290 is not set
> CONFIG_BLK_DEV_VIA82CXXX=y
> # CONFIG_BLK_DEV_TC86C001 is not set
> CONFIG_BLK_DEV_IDEDMA=y
>
> #
> # SCSI device support
> #
> CONFIG_RAID_ATTRS=m
> CONFIG_SCSI=m
> CONFIG_SCSI_DMA=y
> # CONFIG_SCSI_TGT is not set
> CONFIG_SCSI_NETLINK=y
> CONFIG_SCSI_PROC_FS=y
>
> #
> # SCSI support type (disk, tape, CD-ROM)
> #
> CONFIG_BLK_DEV_SD=m
> CONFIG_CHR_DEV_ST=m
> CONFIG_CHR_DEV_OSST=m
> CONFIG_BLK_DEV_SR=m
> CONFIG_BLK_DEV_SR_VENDOR=y
> CONFIG_CHR_DEV_SG=m
> CONFIG_CHR_DEV_SCH=m
>
> #
> # Some SCSI devices (e.g. CD jukebox) support multiple LUNs
> #
> CONFIG_SCSI_MULTI_LUN=y
> CONFIG_SCSI_CONSTANTS=y
> CONFIG_SCSI_LOGGING=y
> # CONFIG_SCSI_SCAN_ASYNC is not set
> CONFIG_SCSI_WAIT_SCAN=m
>
> #
> # SCSI Transports
> #
> CONFIG_SCSI_SPI_ATTRS=m
> CONFIG_SCSI_FC_ATTRS=m
> CONFIG_SCSI_ISCSI_ATTRS=m
> CONFIG_SCSI_SAS_ATTRS=m
> CONFIG_SCSI_SAS_LIBSAS=m
> CONFIG_SCSI_SAS_ATA=y
> CONFIG_SCSI_SAS_HOST_SMP=y
> # CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
> CONFIG_SCSI_SRP_ATTRS=m
> CONFIG_SCSI_LOWLEVEL=y
> CONFIG_ISCSI_TCP=m
> CONFIG_BLK_DEV_3W_XXXX_RAID=m
> CONFIG_SCSI_3W_9XXX=m
> CONFIG_SCSI_ACARD=m
> CONFIG_SCSI_AACRAID=m
> CONFIG_SCSI_AIC7XXX=m
> CONFIG_AIC7XXX_CMDS_PER_DEVICE=4
> CONFIG_AIC7XXX_RESET_DELAY_MS=15000
> # CONFIG_AIC7XXX_DEBUG_ENABLE is not set
> CONFIG_AIC7XXX_DEBUG_MASK=0
> # CONFIG_AIC7XXX_REG_PRETTY_PRINT is not set
> CONFIG_SCSI_AIC7XXX_OLD=m
> CONFIG_SCSI_AIC79XX=m
> CONFIG_AIC79XX_CMDS_PER_DEVICE=4
> CONFIG_AIC79XX_RESET_DELAY_MS=15000
> # CONFIG_AIC79XX_DEBUG_ENABLE is not set
> CONFIG_AIC79XX_DEBUG_MASK=0
> # CONFIG_AIC79XX_REG_PRETTY_PRINT is not set
> CONFIG_SCSI_AIC94XX=m
> # CONFIG_AIC94XX_DEBUG is not set
> # CONFIG_SCSI_DPT_I2O is not set
> # CONFIG_SCSI_ADVANSYS is not set
> CONFIG_SCSI_ARCMSR=m
> # CONFIG_SCSI_ARCMSR_AER is not set
> CONFIG_MEGARAID_NEWGEN=y
> CONFIG_MEGARAID_MM=m
> CONFIG_MEGARAID_MAILBOX=m
> CONFIG_MEGARAID_LEGACY=m
> CONFIG_MEGARAID_SAS=m
> CONFIG_SCSI_HPTIOP=m
> # 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=m
> CONFIG_SCSI_IPS=m
> CONFIG_SCSI_INITIO=m
> # CONFIG_SCSI_INIA100 is not set
> CONFIG_SCSI_PPA=m
> CONFIG_SCSI_IMM=m
> # CONFIG_SCSI_IZIP_EPP16 is not set
> # CONFIG_SCSI_IZIP_SLOW_CTR is not set
> # CONFIG_SCSI_MVSAS is not set
> CONFIG_SCSI_STEX=m
> CONFIG_SCSI_SYM53C8XX_2=m
> CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
> CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
> CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
> CONFIG_SCSI_SYM53C8XX_MMIO=y
> # CONFIG_SCSI_IPR is not set
> CONFIG_SCSI_QLOGIC_1280=m
> CONFIG_SCSI_QLA_FC=m
> CONFIG_SCSI_QLA_ISCSI=m
> CONFIG_SCSI_LPFC=m
> CONFIG_SCSI_DC395x=m
> # CONFIG_SCSI_DC390T is not set
> # CONFIG_SCSI_DEBUG is not set
> # CONFIG_SCSI_SRP is not set
> # CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
> # CONFIG_SCSI_DH is not set
> CONFIG_ATA=m
> # CONFIG_ATA_NONSTANDARD is not set
> CONFIG_ATA_ACPI=y
> CONFIG_SATA_PMP=y
> CONFIG_SATA_AHCI=m
> CONFIG_SATA_SIL24=m
> CONFIG_ATA_SFF=y
> CONFIG_SATA_SVW=m
> CONFIG_ATA_PIIX=m
> CONFIG_SATA_MV=m
> CONFIG_SATA_NV=m
> CONFIG_PDC_ADMA=m
> CONFIG_SATA_QSTOR=m
> CONFIG_SATA_PROMISE=m
> CONFIG_SATA_SX4=m
> CONFIG_SATA_SIL=m
> CONFIG_SATA_SIS=m
> CONFIG_SATA_ULI=m
> CONFIG_SATA_VIA=m
> CONFIG_SATA_VITESSE=m
> CONFIG_SATA_INIC162X=m
> # CONFIG_PATA_ACPI is not set
> # CONFIG_PATA_ALI is not set
> # CONFIG_PATA_AMD is not set
> # CONFIG_PATA_ARTOP is not set
> # CONFIG_PATA_ATIIXP is not set
> # CONFIG_PATA_CMD640_PCI is not set
> # CONFIG_PATA_CMD64X is not set
> # CONFIG_PATA_CS5520 is not set
> # CONFIG_PATA_CS5530 is not set
> # CONFIG_PATA_CYPRESS is not set
> # CONFIG_PATA_EFAR is not set
> # CONFIG_ATA_GENERIC is not set
> # CONFIG_PATA_HPT366 is not set
> # CONFIG_PATA_HPT37X is not set
> # CONFIG_PATA_HPT3X2N is not set
> # CONFIG_PATA_HPT3X3 is not set
> # CONFIG_PATA_IT821X is not set
> # CONFIG_PATA_IT8213 is not set
> # CONFIG_PATA_JMICRON is not set
> # CONFIG_PATA_TRIFLEX is not set
> CONFIG_PATA_MARVELL=m
> # CONFIG_PATA_MPIIX is not set
> # CONFIG_PATA_OLDPIIX is not set
> # CONFIG_PATA_NETCELL is not set
> # CONFIG_PATA_NINJA32 is not set
> # CONFIG_PATA_NS87410 is not set
> # CONFIG_PATA_NS87415 is not set
> # CONFIG_PATA_OPTI is not set
> # CONFIG_PATA_OPTIDMA is not set
> # CONFIG_PATA_PCMCIA is not set
> # CONFIG_PATA_PDC_OLD is not set
> # CONFIG_PATA_RADISYS is not set
> # CONFIG_PATA_RZ1000 is not set
> # CONFIG_PATA_SC1200 is not set
> # CONFIG_PATA_SERVERWORKS is not set
> CONFIG_PATA_PDC2027X=m
> # CONFIG_PATA_SIL680 is not set
> CONFIG_PATA_SIS=m
> # CONFIG_PATA_VIA is not set
> # CONFIG_PATA_WINBOND is not set
> # CONFIG_PATA_SCH is not set
> CONFIG_MD=y
> CONFIG_BLK_DEV_MD=y
> CONFIG_MD_LINEAR=m
> CONFIG_MD_RAID0=m
> CONFIG_MD_RAID1=m
> CONFIG_MD_RAID10=m
> CONFIG_MD_RAID456=m
> CONFIG_MD_RAID5_RESHAPE=y
> CONFIG_MD_MULTIPATH=m
> CONFIG_MD_FAULTY=m
> CONFIG_BLK_DEV_DM=m
> # CONFIG_DM_DEBUG is not set
> CONFIG_DM_CRYPT=m
> CONFIG_DM_SNAPSHOT=m
> CONFIG_DM_MIRROR=m
> CONFIG_DM_ZERO=m
> CONFIG_DM_MULTIPATH=m
> # CONFIG_DM_DELAY is not set
> CONFIG_DM_UEVENT=y
> CONFIG_FUSION=y
> CONFIG_FUSION_SPI=m
> CONFIG_FUSION_FC=m
> CONFIG_FUSION_SAS=m
> CONFIG_FUSION_MAX_SGE=128
> CONFIG_FUSION_CTL=m
> CONFIG_FUSION_LAN=m
> CONFIG_FUSION_LOGGING=y
>
> #
> # IEEE 1394 (FireWire) support
> #
>
> #
> # Enable only one of the two stacks, unless you know what you are doing
> #
> CONFIG_FIREWIRE=m
> CONFIG_FIREWIRE_OHCI=m
> CONFIG_FIREWIRE_OHCI_DEBUG=y
> CONFIG_FIREWIRE_SBP2=m
> # CONFIG_IEEE1394 is not set
> CONFIG_I2O=m
> # CONFIG_I2O_LCT_NOTIFY_ON_CHANGES is not set
> CONFIG_I2O_EXT_ADAPTEC=y
> CONFIG_I2O_EXT_ADAPTEC_DMA64=y
> CONFIG_I2O_CONFIG=m
> CONFIG_I2O_CONFIG_OLD_IOCTL=y
> CONFIG_I2O_BUS=m
> CONFIG_I2O_BLOCK=m
> CONFIG_I2O_SCSI=m
> CONFIG_I2O_PROC=m
> # CONFIG_MACINTOSH_DRIVERS is not set
> CONFIG_NETDEVICES=y
> CONFIG_IFB=m
> CONFIG_DUMMY=m
> CONFIG_BONDING=m
> # CONFIG_MACVLAN is not set
> # CONFIG_EQUALIZER is not set
> CONFIG_TUN=m
> # CONFIG_VETH is not set
> # CONFIG_NET_SB1000 is not set
> # CONFIG_ARCNET is not set
> CONFIG_PHYLIB=m
>
> #
> # MII PHY device drivers
> #
> CONFIG_MARVELL_PHY=m
> CONFIG_DAVICOM_PHY=m
> CONFIG_QSEMI_PHY=m
> CONFIG_LXT_PHY=m
> CONFIG_CICADA_PHY=m
> CONFIG_VITESSE_PHY=m
> CONFIG_SMSC_PHY=m
> # CONFIG_BROADCOM_PHY is not set
> # CONFIG_ICPLUS_PHY is not set
> # CONFIG_REALTEK_PHY is not set
> # CONFIG_MDIO_BITBANG is not set
> CONFIG_NET_ETHERNET=y
> CONFIG_MII=m
> CONFIG_HAPPYMEAL=m
> CONFIG_SUNGEM=m
> CONFIG_CASSINI=m
> CONFIG_NET_VENDOR_3COM=y
> CONFIG_VORTEX=m
> CONFIG_TYPHOON=m
> CONFIG_NET_TULIP=y
> CONFIG_DE2104X=m
> CONFIG_TULIP=m
> # CONFIG_TULIP_MWI is not set
> CONFIG_TULIP_MMIO=y
> # CONFIG_TULIP_NAPI is not set
> CONFIG_DE4X5=m
> CONFIG_WINBOND_840=m
> CONFIG_DM9102=m
> CONFIG_ULI526X=m
> CONFIG_PCMCIA_XIRCOM=m
> # CONFIG_HP100 is not set
> # CONFIG_IBM_NEW_EMAC_ZMII is not set
> # CONFIG_IBM_NEW_EMAC_RGMII is not set
> # CONFIG_IBM_NEW_EMAC_TAH is not set
> # CONFIG_IBM_NEW_EMAC_EMAC4 is not set
> CONFIG_NET_PCI=y
> CONFIG_PCNET32=m
> CONFIG_AMD8111_ETH=m
> CONFIG_ADAPTEC_STARFIRE=m
> CONFIG_B44=m
> CONFIG_B44_PCI_AUTOSELECT=y
> CONFIG_B44_PCICORE_AUTOSELECT=y
> CONFIG_B44_PCI=y
> CONFIG_FORCEDETH=m
> # CONFIG_FORCEDETH_NAPI is not set
> # CONFIG_EEPRO100 is not set
> CONFIG_E100=m
> CONFIG_FEALNX=m
> CONFIG_NATSEMI=m
> CONFIG_NE2K_PCI=m
> CONFIG_8139CP=m
> CONFIG_8139TOO=m
> # CONFIG_8139TOO_PIO is not set
> # CONFIG_8139TOO_TUNE_TWISTER is not set
> CONFIG_8139TOO_8129=y
> # CONFIG_8139_OLD_RX_RESET is not set
> # CONFIG_R6040 is not set
> CONFIG_SIS900=m
> CONFIG_EPIC100=m
> CONFIG_SUNDANCE=m
> # CONFIG_SUNDANCE_MMIO is not set
> # CONFIG_TLAN is not set
> CONFIG_VIA_RHINE=m
> CONFIG_VIA_RHINE_MMIO=y
> # CONFIG_SC92031 is not set
> CONFIG_NET_POCKET=y
> # CONFIG_ATP is not set
> # CONFIG_DE600 is not set
> # CONFIG_DE620 is not set
> CONFIG_NETDEV_1000=y
> CONFIG_ACENIC=m
> # CONFIG_ACENIC_OMIT_TIGON_I is not set
> CONFIG_DL2K=m
> CONFIG_E1000=m
> # CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
> CONFIG_E1000E=m
> # CONFIG_IP1000 is not set
> CONFIG_IGB=m
> # CONFIG_IGB_LRO is not set
> CONFIG_NS83820=m
> # CONFIG_HAMACHI is not set
> # CONFIG_YELLOWFIN is not set
> CONFIG_R8169=m
> CONFIG_R8169_VLAN=y
> CONFIG_SIS190=m
> CONFIG_SKGE=m
> # CONFIG_SKGE_DEBUG is not set
> CONFIG_SKY2=m
> # CONFIG_SKY2_DEBUG is not set
> CONFIG_VIA_VELOCITY=m
> CONFIG_TIGON3=m
> CONFIG_BNX2=m
> CONFIG_QLA3XXX=m
> # CONFIG_ATL1 is not set
> # CONFIG_ATL1E is not set
> CONFIG_NETDEV_10000=y
> CONFIG_CHELSIO_T1=m
> # CONFIG_CHELSIO_T1_1G is not set
> CONFIG_CHELSIO_T3=m
> CONFIG_IXGBE=m
> CONFIG_IXGB=m
> CONFIG_S2IO=m
> CONFIG_MYRI10GE=m
> CONFIG_NETXEN_NIC=m
> # CONFIG_NIU is not set
> CONFIG_MLX4_CORE=m
> CONFIG_MLX4_DEBUG=y
> # CONFIG_TEHUTI is not set
> CONFIG_BNX2X=m
> # CONFIG_SFC is not set
> CONFIG_TR=y
> CONFIG_IBMOL=m
> CONFIG_3C359=m
> # CONFIG_TMS380TR 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=m
> CONFIG_USB_KAWETH=m
> CONFIG_USB_PEGASUS=m
> CONFIG_USB_RTL8150=m
> CONFIG_USB_USBNET=m
> CONFIG_USB_NET_AX8817X=m
> CONFIG_USB_NET_CDCETHER=m
> CONFIG_USB_NET_DM9601=m
> CONFIG_USB_NET_GL620A=m
> CONFIG_USB_NET_NET1080=m
> CONFIG_USB_NET_PLUSB=m
> # CONFIG_USB_NET_MCS7830 is not set
> CONFIG_USB_NET_RNDIS_HOST=m
> CONFIG_USB_NET_CDC_SUBSET=m
> CONFIG_USB_ALI_M5632=y
> CONFIG_USB_AN2720=y
> CONFIG_USB_BELKIN=y
> CONFIG_USB_ARMLINUX=y
> CONFIG_USB_EPSON2888=y
> # CONFIG_USB_KC2190 is not set
> CONFIG_USB_NET_ZAURUS=m
> CONFIG_NET_PCMCIA=y
> CONFIG_PCMCIA_3C589=m
> CONFIG_PCMCIA_3C574=m
> CONFIG_PCMCIA_FMVJ18X=m
> CONFIG_PCMCIA_PCNET=m
> CONFIG_PCMCIA_NMCLAN=m
> CONFIG_PCMCIA_SMC91C92=m
> CONFIG_PCMCIA_XIRC2PS=m
> CONFIG_PCMCIA_AXNET=m
> # CONFIG_WAN is not set
> CONFIG_ATM_DRIVERS=y
> # CONFIG_ATM_DUMMY is not set
> CONFIG_ATM_TCP=m
> CONFIG_ATM_LANAI=m
> CONFIG_ATM_ENI=m
> # CONFIG_ATM_ENI_DEBUG is not set
> # CONFIG_ATM_ENI_TUNE_BURST is not set
> CONFIG_ATM_FIRESTREAM=m
> # CONFIG_ATM_ZATM is not set
> CONFIG_ATM_IDT77252=m
> # CONFIG_ATM_IDT77252_DEBUG is not set
> # CONFIG_ATM_IDT77252_RCV_ALL is not set
> CONFIG_ATM_IDT77252_USE_SUNI=y
> CONFIG_ATM_AMBASSADOR=m
> # CONFIG_ATM_AMBASSADOR_DEBUG is not set
> CONFIG_ATM_HORIZON=m
> # CONFIG_ATM_HORIZON_DEBUG is not set
> # CONFIG_ATM_IA is not set
> # CONFIG_ATM_FORE200E is not set
> CONFIG_ATM_HE=m
> # CONFIG_ATM_HE_USE_SUNI is not set
> CONFIG_FDDI=y
> # CONFIG_DEFXX is not set
> # CONFIG_SKFP is not set
> # CONFIG_HIPPI is not set
> # CONFIG_PLIP is not set
> CONFIG_PPP=m
> CONFIG_PPP_MULTILINK=y
> CONFIG_PPP_FILTER=y
> CONFIG_PPP_ASYNC=m
> CONFIG_PPP_SYNC_TTY=m
> CONFIG_PPP_DEFLATE=m
> # CONFIG_PPP_BSDCOMP is not set
> CONFIG_PPP_MPPE=m
> CONFIG_PPPOE=m
> CONFIG_PPPOATM=m
> # CONFIG_PPPOL2TP is not set
> CONFIG_SLIP=m
> CONFIG_SLIP_COMPRESSED=y
> CONFIG_SLHC=m
> CONFIG_SLIP_SMART=y
> # CONFIG_SLIP_MODE_SLIP6 is not set
> CONFIG_NET_FC=y
> CONFIG_NETCONSOLE=m
> # CONFIG_NETCONSOLE_DYNAMIC is not set
> CONFIG_NETPOLL=y
> CONFIG_NETPOLL_TRAP=y
> CONFIG_NET_POLL_CONTROLLER=y
> # CONFIG_ISDN is not set
> # CONFIG_PHONE is not set
>
> #
> # Input device support
> #
> CONFIG_INPUT=y
> CONFIG_INPUT_FF_MEMLESS=y
> CONFIG_INPUT_POLLDEV=m
>
> #
> # Userland interfaces
> #
> CONFIG_INPUT_MOUSEDEV=y
> # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
> CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
> CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
> CONFIG_INPUT_JOYDEV=m
> CONFIG_INPUT_EVDEV=y
> # CONFIG_INPUT_EVBUG is not set
>
> #
> # Input Device Drivers
> #
> CONFIG_INPUT_KEYBOARD=y
> CONFIG_KEYBOARD_ATKBD=y
> # CONFIG_KEYBOARD_SUNKBD is not set
> # CONFIG_KEYBOARD_LKKBD is not set
> # CONFIG_KEYBOARD_XTKBD is not set
> # CONFIG_KEYBOARD_NEWTON is not set
> # CONFIG_KEYBOARD_STOWAWAY is not set
> CONFIG_INPUT_MOUSE=y
> CONFIG_MOUSE_PS2=y
> CONFIG_MOUSE_PS2_ALPS=y
> CONFIG_MOUSE_PS2_LOGIPS2PP=y
> CONFIG_MOUSE_PS2_SYNAPTICS=y
> CONFIG_MOUSE_PS2_LIFEBOOK=y
> CONFIG_MOUSE_PS2_TRACKPOINT=y
> # CONFIG_MOUSE_PS2_TOUCHKIT is not set
> CONFIG_MOUSE_SERIAL=m
> # CONFIG_MOUSE_APPLETOUCH is not set
> # CONFIG_MOUSE_BCM5974 is not set
> CONFIG_MOUSE_VSXXXAA=m
> CONFIG_INPUT_JOYSTICK=y
> # CONFIG_JOYSTICK_ANALOG is not set
> # CONFIG_JOYSTICK_A3D is not set
> # CONFIG_JOYSTICK_ADI is not set
> # CONFIG_JOYSTICK_COBRA is not set
> # CONFIG_JOYSTICK_GF2K is not set
> # CONFIG_JOYSTICK_GRIP is not set
> # CONFIG_JOYSTICK_GRIP_MP is not set
> # CONFIG_JOYSTICK_GUILLEMOT is not set
> # CONFIG_JOYSTICK_INTERACT is not set
> # CONFIG_JOYSTICK_SIDEWINDER is not set
> # CONFIG_JOYSTICK_TMDC is not set
> # CONFIG_JOYSTICK_IFORCE is not set
> # CONFIG_JOYSTICK_WARRIOR is not set
> # CONFIG_JOYSTICK_MAGELLAN is not set
> # CONFIG_JOYSTICK_SPACEORB is not set
> # CONFIG_JOYSTICK_SPACEBALL is not set
> # CONFIG_JOYSTICK_STINGER is not set
> CONFIG_JOYSTICK_TWIDJOY=m
> # CONFIG_JOYSTICK_ZHENHUA is not set
> # CONFIG_JOYSTICK_DB9 is not set
> # CONFIG_JOYSTICK_GAMECON is not set
> # CONFIG_JOYSTICK_TURBOGRAFX is not set
> CONFIG_JOYSTICK_JOYDUMP=m
> # CONFIG_JOYSTICK_XPAD is not set
> # CONFIG_INPUT_TABLET is not set
> CONFIG_INPUT_TOUCHSCREEN=y
> # CONFIG_TOUCHSCREEN_FUJITSU is not set
> CONFIG_TOUCHSCREEN_GUNZE=m
> CONFIG_TOUCHSCREEN_ELO=m
> CONFIG_TOUCHSCREEN_MTOUCH=m
> # CONFIG_TOUCHSCREEN_INEXIO is not set
> CONFIG_TOUCHSCREEN_MK712=m
> # CONFIG_TOUCHSCREEN_PENMOUNT is not set
> # CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
> # CONFIG_TOUCHSCREEN_TOUCHWIN is not set
> # CONFIG_TOUCHSCREEN_UCB1400 is not set
> # CONFIG_TOUCHSCREEN_WM97XX is not set
> # CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
> # CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
> CONFIG_INPUT_MISC=y
> CONFIG_INPUT_PCSPKR=m
> # CONFIG_INPUT_APANEL is not set
> # CONFIG_INPUT_ATLAS_BTNS is not set
> # CONFIG_INPUT_ATI_REMOTE is not set
> # CONFIG_INPUT_ATI_REMOTE2 is not set
> # CONFIG_INPUT_KEYSPAN_REMOTE is not set
> # CONFIG_INPUT_POWERMATE is not set
> # CONFIG_INPUT_YEALINK is not set
> CONFIG_INPUT_UINPUT=m
>
> #
> # Hardware I/O ports
> #
> CONFIG_SERIO=y
> CONFIG_SERIO_I8042=y
> CONFIG_SERIO_SERPORT=y
> # 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=m
> CONFIG_GAMEPORT=m
> CONFIG_GAMEPORT_NS558=m
> CONFIG_GAMEPORT_L4=m
> CONFIG_GAMEPORT_EMU10K1=m
> CONFIG_GAMEPORT_FM801=m
>
> #
> # 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=m
> # CONFIG_CYZ_INTR 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=m
> CONFIG_SYNCLINKMP=m
> CONFIG_SYNCLINK_GT=m
> CONFIG_N_HDLC=m
> # 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_CS=m
> CONFIG_SERIAL_8250_NR_UARTS=32
> 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=y
> CONFIG_SERIAL_8250_RSA=y
>
> #
> # Non-8250 serial port support
> #
> CONFIG_SERIAL_CORE=y
> CONFIG_SERIAL_CORE_CONSOLE=y
> CONFIG_SERIAL_JSM=m
> CONFIG_UNIX98_PTYS=y
> # CONFIG_LEGACY_PTYS is not set
> CONFIG_PRINTER=m
> CONFIG_LP_CONSOLE=y
> CONFIG_PPDEV=m
> CONFIG_IPMI_HANDLER=m
> CONFIG_IPMI_PANIC_EVENT=y
> CONFIG_IPMI_PANIC_STRING=y
> CONFIG_IPMI_DEVICE_INTERFACE=m
> CONFIG_IPMI_SI=m
> CONFIG_IPMI_WATCHDOG=m
> CONFIG_IPMI_POWEROFF=m
> CONFIG_HW_RANDOM=y
> CONFIG_HW_RANDOM_INTEL=m
> CONFIG_HW_RANDOM_AMD=m
> CONFIG_NVRAM=y
> # CONFIG_R3964 is not set
> # CONFIG_APPLICOM is not set
>
> #
> # PCMCIA character devices
> #
> # CONFIG_SYNCLINK_CS is not set
> CONFIG_CARDMAN_4000=m
> CONFIG_CARDMAN_4040=m
> # CONFIG_IPWIRELESS is not set
> # CONFIG_MWAVE is not set
> CONFIG_PC8736x_GPIO=m
> CONFIG_NSC_GPIO=m
> CONFIG_RAW_DRIVER=y
> CONFIG_MAX_RAW_DEVS=8192
> CONFIG_HPET=y
> # CONFIG_HPET_MMAP is not set
> CONFIG_HANGCHECK_TIMER=m
> CONFIG_TCG_TPM=m
> CONFIG_TCG_TIS=m
> CONFIG_TCG_NSC=m
> CONFIG_TCG_ATMEL=m
> CONFIG_TCG_INFINEON=m
> CONFIG_TELCLOCK=m
> CONFIG_DEVPORT=y
> CONFIG_I2C=m
> CONFIG_I2C_BOARDINFO=y
> CONFIG_I2C_CHARDEV=m
> CONFIG_I2C_HELPER_AUTO=y
> CONFIG_I2C_ALGOBIT=m
>
> #
> # 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=m
> CONFIG_I2C_AMD756_S4882=m
> CONFIG_I2C_AMD8111=m
> CONFIG_I2C_I801=m
> # CONFIG_I2C_ISCH is not set
> CONFIG_I2C_PIIX4=m
> CONFIG_I2C_NFORCE2=m
> # CONFIG_I2C_NFORCE2_S4985 is not set
> # CONFIG_I2C_SIS5595 is not set
> # CONFIG_I2C_SIS630 is not set
> CONFIG_I2C_SIS96X=m
> CONFIG_I2C_VIA=m
> CONFIG_I2C_VIAPRO=m
>
> #
> # 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=m
> CONFIG_I2C_PARPORT_LIGHT=m
> # CONFIG_I2C_TAOS_EVM is not set
> # CONFIG_I2C_TINY_USB is not set
>
> #
> # Graphics adapter I2C/DDC channel drivers
> #
> CONFIG_I2C_VOODOO3=m
>
> #
> # Other I2C/SMBus bus drivers
> #
> # CONFIG_I2C_PCA_PLATFORM is not set
> CONFIG_I2C_STUB=m
>
> #
> # Miscellaneous I2C Chip support
> #
> # CONFIG_DS1682 is not set
> # CONFIG_AT24 is not set
> CONFIG_SENSORS_EEPROM=m
> CONFIG_SENSORS_PCF8574=m
> # CONFIG_PCF8575 is not set
> CONFIG_SENSORS_PCA9539=m
> CONFIG_SENSORS_PCF8591=m
> CONFIG_SENSORS_MAX6875=m
> # 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=m
> CONFIG_HWMON_VID=m
> CONFIG_SENSORS_ABITUGURU=m
> # CONFIG_SENSORS_ABITUGURU3 is not set
> # CONFIG_SENSORS_AD7414 is not set
> # CONFIG_SENSORS_AD7418 is not set
> CONFIG_SENSORS_ADM1021=m
> CONFIG_SENSORS_ADM1025=m
> CONFIG_SENSORS_ADM1026=m
> # CONFIG_SENSORS_ADM1029 is not set
> CONFIG_SENSORS_ADM1031=m
> CONFIG_SENSORS_ADM9240=m
> # CONFIG_SENSORS_ADT7470 is not set
> # CONFIG_SENSORS_ADT7473 is not set
> CONFIG_SENSORS_K8TEMP=m
> CONFIG_SENSORS_ASB100=m
> CONFIG_SENSORS_ATXP1=m
> CONFIG_SENSORS_DS1621=m
> # CONFIG_SENSORS_I5K_AMB is not set
> CONFIG_SENSORS_F71805F=m
> # CONFIG_SENSORS_F71882FG is not set
> # CONFIG_SENSORS_F75375S is not set
> CONFIG_SENSORS_FSCHER=m
> CONFIG_SENSORS_FSCPOS=m
> # CONFIG_SENSORS_FSCHMD is not set
> CONFIG_SENSORS_GL518SM=m
> CONFIG_SENSORS_GL520SM=m
> # CONFIG_SENSORS_CORETEMP is not set
> # CONFIG_SENSORS_IBMAEM is not set
> # CONFIG_SENSORS_IBMPEX is not set
> CONFIG_SENSORS_IT87=m
> CONFIG_SENSORS_LM63=m
> CONFIG_SENSORS_LM75=m
> CONFIG_SENSORS_LM77=m
> CONFIG_SENSORS_LM78=m
> CONFIG_SENSORS_LM80=m
> CONFIG_SENSORS_LM83=m
> CONFIG_SENSORS_LM85=m
> CONFIG_SENSORS_LM87=m
> CONFIG_SENSORS_LM90=m
> CONFIG_SENSORS_LM92=m
> # CONFIG_SENSORS_LM93 is not set
> CONFIG_SENSORS_MAX1619=m
> # CONFIG_SENSORS_MAX6650 is not set
> CONFIG_SENSORS_PC87360=m
> # CONFIG_SENSORS_PC87427 is not set
> CONFIG_SENSORS_SIS5595=m
> # CONFIG_SENSORS_DME1737 is not set
> CONFIG_SENSORS_SMSC47M1=m
> CONFIG_SENSORS_SMSC47M192=m
> CONFIG_SENSORS_SMSC47B397=m
> # CONFIG_SENSORS_ADS7828 is not set
> # CONFIG_SENSORS_THMC50 is not set
> CONFIG_SENSORS_VIA686A=m
> # CONFIG_SENSORS_VT1211 is not set
> CONFIG_SENSORS_VT8231=m
> CONFIG_SENSORS_W83781D=m
> CONFIG_SENSORS_W83791D=m
> CONFIG_SENSORS_W83792D=m
> # CONFIG_SENSORS_W83793 is not set
> CONFIG_SENSORS_W83L785TS=m
> # CONFIG_SENSORS_W83L786NG is not set
> CONFIG_SENSORS_W83627HF=m
> CONFIG_SENSORS_W83627EHF=m
> CONFIG_SENSORS_HDAPS=m
> # CONFIG_SENSORS_APPLESMC is not set
> # CONFIG_HWMON_DEBUG_CHIP is not set
> CONFIG_THERMAL=y
> CONFIG_WATCHDOG=y
> # CONFIG_WATCHDOG_NOWAYOUT is not set
>
> #
> # Watchdog Device Drivers
> #
> CONFIG_SOFT_WATCHDOG=m
> # CONFIG_ACQUIRE_WDT is not set
> # CONFIG_ADVANTECH_WDT is not set
> CONFIG_ALIM1535_WDT=m
> CONFIG_ALIM7101_WDT=m
> # CONFIG_SC520_WDT is not set
> # CONFIG_EUROTECH_WDT is not set
> # CONFIG_IB700_WDT is not set
> CONFIG_IBMASR=m
> # CONFIG_WAFER_WDT is not set
> CONFIG_I6300ESB_WDT=m
> # CONFIG_ITCO_WDT is not set
> # CONFIG_IT8712F_WDT is not set
> # CONFIG_HP_WATCHDOG is not set
> # CONFIG_SC1200_WDT is not set
> # CONFIG_PC87413_WDT is not set
> # CONFIG_60XX_WDT is not set
> # CONFIG_SBC8360_WDT is not set
> # CONFIG_CPU5_WDT is not set
> # CONFIG_SMSC37B787_WDT is not set
> CONFIG_W83627HF_WDT=m
> # CONFIG_W83697HF_WDT is not set
> CONFIG_W83877F_WDT=m
> CONFIG_W83977F_WDT=m
> CONFIG_MACHZ_WDT=m
> # CONFIG_SBC_EPX_C3_WATCHDOG is not set
>
> #
> # PCI-based Watchdog Cards
> #
> CONFIG_PCIPCWATCHDOG=m
> CONFIG_WDTPCI=m
> CONFIG_WDT_501_PCI=y
>
> #
> # USB-based Watchdog Cards
> #
> CONFIG_USBPCWATCHDOG=m
>
> #
> # Sonics Silicon Backplane
> #
> CONFIG_SSB_POSSIBLE=y
> CONFIG_SSB=m
> CONFIG_SSB_SPROM=y
> CONFIG_SSB_PCIHOST_POSSIBLE=y
> CONFIG_SSB_PCIHOST=y
> # CONFIG_SSB_B43_PCI_BRIDGE is not set
> CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
> # CONFIG_SSB_PCMCIAHOST is not set
> # CONFIG_SSB_DEBUG is not set
> CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
> CONFIG_SSB_DRIVER_PCICORE=y
>
> #
> # 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=m
> CONFIG_VIDEO_V4L2_COMMON=m
> CONFIG_VIDEO_ALLOW_V4L1=y
> CONFIG_VIDEO_V4L1_COMPAT=y
> # CONFIG_DVB_CORE is not set
> CONFIG_VIDEO_MEDIA=m
>
> #
> # Multimedia drivers
> #
> # CONFIG_MEDIA_ATTACH is not set
> CONFIG_MEDIA_TUNER=m
> # CONFIG_MEDIA_TUNER_CUSTOMIZE is not set
> CONFIG_MEDIA_TUNER_SIMPLE=m
> CONFIG_MEDIA_TUNER_TDA8290=m
> CONFIG_MEDIA_TUNER_TDA9887=m
> CONFIG_MEDIA_TUNER_TEA5761=m
> CONFIG_MEDIA_TUNER_TEA5767=m
> CONFIG_MEDIA_TUNER_MT20XX=m
> CONFIG_MEDIA_TUNER_XC2028=m
> CONFIG_MEDIA_TUNER_XC5000=m
> CONFIG_VIDEO_V4L2=m
> CONFIG_VIDEO_V4L1=m
> CONFIG_VIDEOBUF_GEN=m
> CONFIG_VIDEOBUF_DMA_SG=m
> CONFIG_VIDEOBUF_VMALLOC=m
> CONFIG_VIDEO_BTCX=m
> CONFIG_VIDEO_IR=m
> CONFIG_VIDEO_TVEEPROM=m
> CONFIG_VIDEO_TUNER=m
> CONFIG_VIDEO_CAPTURE_DRIVERS=y
> # CONFIG_VIDEO_ADV_DEBUG is not set
> CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
> CONFIG_VIDEO_IR_I2C=m
> CONFIG_VIDEO_TVAUDIO=m
> CONFIG_VIDEO_TDA7432=m
> CONFIG_VIDEO_TDA9875=m
> CONFIG_VIDEO_MSP3400=m
> CONFIG_VIDEO_CS53L32A=m
> CONFIG_VIDEO_WM8775=m
> CONFIG_VIDEO_SAA711X=m
> CONFIG_VIDEO_TVP5150=m
> CONFIG_VIDEO_CX25840=m
> CONFIG_VIDEO_CX2341X=m
> # CONFIG_VIDEO_VIVI is not set
> CONFIG_VIDEO_BT848=m
> CONFIG_VIDEO_SAA6588=m
> # CONFIG_VIDEO_BWQCAM is not set
> # CONFIG_VIDEO_CQCAM is not set
> # CONFIG_VIDEO_W9966 is not set
> # CONFIG_VIDEO_CPIA is not set
> CONFIG_VIDEO_CPIA2=m
> # CONFIG_VIDEO_SAA5246A is not set
> # CONFIG_VIDEO_SAA5249 is not set
> # CONFIG_TUNER_3036 is not set
> # CONFIG_VIDEO_STRADIS is not set
> # CONFIG_VIDEO_ZORAN is not set
> # CONFIG_VIDEO_SAA7134 is not set
> # CONFIG_VIDEO_MXB is not set
> # CONFIG_VIDEO_DPC is not set
> # CONFIG_VIDEO_HEXIUM_ORION is not set
> # CONFIG_VIDEO_HEXIUM_GEMINI is not set
> # CONFIG_VIDEO_CX88 is not set
> # CONFIG_VIDEO_IVTV is not set
> # CONFIG_VIDEO_CAFE_CCIC is not set
> CONFIG_V4L_USB_DRIVERS=y
> # CONFIG_USB_VIDEO_CLASS is not set
> # CONFIG_USB_GSPCA is not set
> CONFIG_VIDEO_PVRUSB2=m
> CONFIG_VIDEO_PVRUSB2_SYSFS=y
> # CONFIG_VIDEO_PVRUSB2_DEBUGIFC is not set
> CONFIG_VIDEO_EM28XX=m
> # CONFIG_VIDEO_EM28XX_ALSA is not set
> # CONFIG_VIDEO_USBVISION is not set
> CONFIG_VIDEO_USBVIDEO=m
> CONFIG_USB_VICAM=m
> CONFIG_USB_IBMCAM=m
> CONFIG_USB_KONICAWC=m
> CONFIG_USB_QUICKCAM_MESSENGER=m
> CONFIG_USB_ET61X251=m
> CONFIG_VIDEO_OVCAMCHIP=m
> CONFIG_USB_W9968CF=m
> CONFIG_USB_OV511=m
> CONFIG_USB_SE401=m
> CONFIG_USB_SN9C102=m
> CONFIG_USB_STV680=m
> CONFIG_USB_ZC0301=m
> CONFIG_USB_PWC=m
> # CONFIG_USB_PWC_DEBUG is not set
> # CONFIG_USB_ZR364XX is not set
> # CONFIG_USB_STKWEBCAM is not set
> # CONFIG_USB_S2255 is not set
> # CONFIG_SOC_CAMERA is not set
> # CONFIG_VIDEO_SH_MOBILE_CEU is not set
> CONFIG_RADIO_ADAPTERS=y
> # CONFIG_RADIO_GEMTEK_PCI is not set
> # CONFIG_RADIO_MAXIRADIO is not set
> # CONFIG_RADIO_MAESTRO is not set
> CONFIG_USB_DSBR=m
> # CONFIG_USB_SI470X is not set
> # CONFIG_DAB is not set
>
> #
> # Graphics support
> #
> CONFIG_AGP=y
> CONFIG_AGP_AMD64=y
> CONFIG_AGP_INTEL=y
> CONFIG_AGP_SIS=y
> CONFIG_AGP_VIA=y
> CONFIG_DRM=m
> # CONFIG_DRM_TDFX is not set
> CONFIG_DRM_R128=m
> CONFIG_DRM_RADEON=m
> CONFIG_DRM_I810=m
> CONFIG_DRM_I830=m
> CONFIG_DRM_I915=m
> CONFIG_DRM_MGA=m
> # CONFIG_DRM_SIS is not set
> CONFIG_DRM_VIA=m
> CONFIG_DRM_SAVAGE=m
> CONFIG_VGASTATE=m
> # CONFIG_VIDEO_OUTPUT_CONTROL is not set
> CONFIG_FB=y
> # CONFIG_FIRMWARE_EDID is not set
> CONFIG_FB_DDC=m
> CONFIG_FB_CFB_FILLRECT=y
> CONFIG_FB_CFB_COPYAREA=y
> CONFIG_FB_CFB_IMAGEBLIT=y
> # CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
> # CONFIG_FB_SYS_FILLRECT is not set
> # CONFIG_FB_SYS_COPYAREA is not set
> # CONFIG_FB_SYS_IMAGEBLIT is not set
> # CONFIG_FB_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=y
> CONFIG_FB_MODE_HELPERS=y
> CONFIG_FB_TILEBLITTING=y
>
> #
> # Frame buffer hardware drivers
> #
> CONFIG_FB_CIRRUS=m
> # 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=m
> # CONFIG_FB_UVESA is not set
> CONFIG_FB_VESA=y
> # CONFIG_FB_EFI is not set
> # CONFIG_FB_N411 is not set
> # CONFIG_FB_HGA is not set
> # CONFIG_FB_S1D13XXX is not set
> CONFIG_FB_NVIDIA=m
> CONFIG_FB_NVIDIA_I2C=y
> # CONFIG_FB_NVIDIA_DEBUG is not set
> CONFIG_FB_NVIDIA_BACKLIGHT=y
> CONFIG_FB_RIVA=m
> # CONFIG_FB_RIVA_I2C is not set
> # CONFIG_FB_RIVA_DEBUG is not set
> CONFIG_FB_RIVA_BACKLIGHT=y
> # CONFIG_FB_LE80578 is not set
> CONFIG_FB_INTEL=m
> # CONFIG_FB_INTEL_DEBUG is not set
> CONFIG_FB_INTEL_I2C=y
> # CONFIG_FB_MATROX is not set
> # CONFIG_FB_RADEON is not set
> # CONFIG_FB_ATY128 is not set
> # CONFIG_FB_ATY is not set
> # CONFIG_FB_S3 is not set
> CONFIG_FB_SAVAGE=m
> CONFIG_FB_SAVAGE_I2C=y
> CONFIG_FB_SAVAGE_ACCEL=y
> # CONFIG_FB_SIS is not set
> # CONFIG_FB_NEOMAGIC is not set
> CONFIG_FB_KYRO=m
> # CONFIG_FB_3DFX is not set
> # CONFIG_FB_VOODOO1 is not set
> # CONFIG_FB_VT8623 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=y
> CONFIG_LCD_CLASS_DEVICE=m
> # CONFIG_LCD_ILI9320 is not set
> # CONFIG_LCD_PLATFORM is not set
> CONFIG_BACKLIGHT_CLASS_DEVICE=y
> # CONFIG_BACKLIGHT_CORGI is not set
> # CONFIG_BACKLIGHT_PROGEAR is not set
> # CONFIG_BACKLIGHT_MBP_NVIDIA is not set
>
> #
> # Display device support
> #
> # CONFIG_DISPLAY_SUPPORT is not set
>
> #
> # Console display driver support
> #
> CONFIG_VGA_CONSOLE=y
> CONFIG_VGACON_SOFT_SCROLLBACK=y
> CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
> CONFIG_VIDEO_SELECT=y
> CONFIG_DUMMY_CONSOLE=y
> CONFIG_FRAMEBUFFER_CONSOLE=y
> # CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
> CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
> # CONFIG_FONTS is not set
> CONFIG_FONT_8x8=y
> CONFIG_FONT_8x16=y
> CONFIG_LOGO=y
> # CONFIG_LOGO_LINUX_MONO is not set
> # CONFIG_LOGO_LINUX_VGA16 is not set
> CONFIG_LOGO_LINUX_CLUT224=y
> CONFIG_SOUND=m
> CONFIG_SND=m
> CONFIG_SND_TIMER=m
> CONFIG_SND_PCM=m
> CONFIG_SND_HWDEP=m
> CONFIG_SND_RAWMIDI=m
> CONFIG_SND_SEQUENCER=m
> CONFIG_SND_SEQ_DUMMY=m
> CONFIG_SND_OSSEMUL=y
> CONFIG_SND_MIXER_OSS=m
> CONFIG_SND_PCM_OSS=m
> CONFIG_SND_PCM_OSS_PLUGINS=y
> CONFIG_SND_SEQUENCER_OSS=y
> CONFIG_SND_DYNAMIC_MINORS=y
> # CONFIG_SND_SUPPORT_OLD_API is not set
> CONFIG_SND_VERBOSE_PROCFS=y
> # CONFIG_SND_VERBOSE_PRINTK is not set
> # CONFIG_SND_DEBUG is not set
> CONFIG_SND_VMASTER=y
> CONFIG_SND_MPU401_UART=m
> CONFIG_SND_OPL3_LIB=m
> CONFIG_SND_VX_LIB=m
> CONFIG_SND_AC97_CODEC=m
> CONFIG_SND_DRIVERS=y
> CONFIG_SND_DUMMY=m
> CONFIG_SND_VIRMIDI=m
> CONFIG_SND_MTPAV=m
> # CONFIG_SND_MTS64 is not set
> # CONFIG_SND_SERIAL_U16550 is not set
> CONFIG_SND_MPU401=m
> # CONFIG_SND_PORTMAN2X4 is not set
> # CONFIG_SND_AC97_POWER_SAVE is not set
> CONFIG_SND_SB_COMMON=m
> CONFIG_SND_PCI=y
> CONFIG_SND_AD1889=m
> CONFIG_SND_ALS300=m
> CONFIG_SND_ALS4000=m
> CONFIG_SND_ALI5451=m
> CONFIG_SND_ATIIXP=m
> CONFIG_SND_ATIIXP_MODEM=m
> CONFIG_SND_AU8810=m
> CONFIG_SND_AU8820=m
> CONFIG_SND_AU8830=m
> # CONFIG_SND_AW2 is not set
> CONFIG_SND_AZT3328=m
> CONFIG_SND_BT87X=m
> # CONFIG_SND_BT87X_OVERCLOCK is not set
> CONFIG_SND_CA0106=m
> CONFIG_SND_CMIPCI=m
> # CONFIG_SND_OXYGEN is not set
> CONFIG_SND_CS4281=m
> CONFIG_SND_CS46XX=m
> CONFIG_SND_CS46XX_NEW_DSP=y
> # CONFIG_SND_CS5530 is not set
> CONFIG_SND_DARLA20=m
> CONFIG_SND_GINA20=m
> CONFIG_SND_LAYLA20=m
> CONFIG_SND_DARLA24=m
> CONFIG_SND_GINA24=m
> CONFIG_SND_LAYLA24=m
> CONFIG_SND_MONA=m
> CONFIG_SND_MIA=m
> CONFIG_SND_ECHO3G=m
> CONFIG_SND_INDIGO=m
> CONFIG_SND_INDIGOIO=m
> CONFIG_SND_INDIGODJ=m
> CONFIG_SND_EMU10K1=m
> CONFIG_SND_EMU10K1X=m
> CONFIG_SND_ENS1370=m
> CONFIG_SND_ENS1371=m
> CONFIG_SND_ES1938=m
> CONFIG_SND_ES1968=m
> CONFIG_SND_FM801=m
> CONFIG_SND_FM801_TEA575X_BOOL=y
> CONFIG_SND_FM801_TEA575X=m
> CONFIG_SND_HDA_INTEL=m
> # CONFIG_SND_HDA_HWDEP is not set
> CONFIG_SND_HDA_CODEC_REALTEK=y
> CONFIG_SND_HDA_CODEC_ANALOG=y
> CONFIG_SND_HDA_CODEC_SIGMATEL=y
> CONFIG_SND_HDA_CODEC_VIA=y
> CONFIG_SND_HDA_CODEC_ATIHDMI=y
> CONFIG_SND_HDA_CODEC_CONEXANT=y
> CONFIG_SND_HDA_CODEC_CMEDIA=y
> CONFIG_SND_HDA_CODEC_SI3054=y
> CONFIG_SND_HDA_GENERIC=y
> # CONFIG_SND_HDA_POWER_SAVE is not set
> CONFIG_SND_HDSP=m
> CONFIG_SND_HDSPM=m
> # CONFIG_SND_HIFIER is not set
> CONFIG_SND_ICE1712=m
> CONFIG_SND_ICE1724=m
> CONFIG_SND_INTEL8X0=m
> CONFIG_SND_INTEL8X0M=m
> CONFIG_SND_KORG1212=m
> CONFIG_SND_MAESTRO3=m
> CONFIG_SND_MIXART=m
> CONFIG_SND_NM256=m
> CONFIG_SND_PCXHR=m
> CONFIG_SND_RIPTIDE=m
> CONFIG_SND_RME32=m
> CONFIG_SND_RME96=m
> CONFIG_SND_RME9652=m
> CONFIG_SND_SONICVIBES=m
> CONFIG_SND_TRIDENT=m
> CONFIG_SND_VIA82XX=m
> CONFIG_SND_VIA82XX_MODEM=m
> # CONFIG_SND_VIRTUOSO is not set
> CONFIG_SND_VX222=m
> CONFIG_SND_YMFPCI=m
> CONFIG_SND_USB=y
> CONFIG_SND_USB_AUDIO=m
> CONFIG_SND_USB_USX2Y=m
> # CONFIG_SND_USB_CAIAQ is not set
> CONFIG_SND_PCMCIA=y
> # CONFIG_SND_VXPOCKET is not set
> # CONFIG_SND_PDAUDIOCF is not set
> # CONFIG_SND_SOC is not set
> # CONFIG_SOUND_PRIME is not set
> CONFIG_AC97_BUS=m
> CONFIG_HID_SUPPORT=y
> CONFIG_HID=y
> CONFIG_HID_DEBUG=y
> # CONFIG_HIDRAW is not set
>
> #
> # USB Input Devices
> #
> CONFIG_USB_HID=y
> # CONFIG_USB_HIDINPUT_POWERBOOK is not set
> CONFIG_HID_FF=y
> CONFIG_HID_PID=y
> CONFIG_LOGITECH_FF=y
> # CONFIG_LOGIRUMBLEPAD2_FF is not set
> # CONFIG_PANTHERLORD_FF is not set
> CONFIG_THRUSTMASTER_FF=y
> # CONFIG_ZEROPLUS_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=y
> # CONFIG_USB_DYNAMIC_MINORS is not set
> # CONFIG_USB_SUSPEND is not set
> # 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=m
> CONFIG_USB_EHCI_ROOT_HUB_TT=y
> CONFIG_USB_EHCI_TT_NEWSCHED=y
> CONFIG_USB_ISP116X_HCD=m
> # CONFIG_USB_ISP1760_HCD is not set
> CONFIG_USB_OHCI_HCD=m
> # CONFIG_USB_OHCI_HCD_SSB is not set
> # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
> # CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
> CONFIG_USB_OHCI_LITTLE_ENDIAN=y
> CONFIG_USB_UHCI_HCD=m
> CONFIG_USB_SL811_HCD=m
> CONFIG_USB_SL811_CS=m
> # CONFIG_USB_R8A66597_HCD is not set
>
> #
> # USB Device Class drivers
> #
> CONFIG_USB_ACM=m
> CONFIG_USB_PRINTER=m
> # 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=m
> # CONFIG_USB_STORAGE_DEBUG is not set
> CONFIG_USB_STORAGE_DATAFAB=y
> CONFIG_USB_STORAGE_FREECOM=y
> CONFIG_USB_STORAGE_ISD200=y
> CONFIG_USB_STORAGE_DPCM=y
> CONFIG_USB_STORAGE_USBAT=y
> CONFIG_USB_STORAGE_SDDR09=y
> CONFIG_USB_STORAGE_SDDR55=y
> CONFIG_USB_STORAGE_JUMPSHOT=y
> CONFIG_USB_STORAGE_ALAUDA=y
> # CONFIG_USB_STORAGE_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=m
> CONFIG_USB_MICROTEK=m
>
> #
> # USB port drivers
> #
> CONFIG_USB_USS720=m
> CONFIG_USB_SERIAL=m
> CONFIG_USB_EZUSB=y
> CONFIG_USB_SERIAL_GENERIC=y
> # CONFIG_USB_SERIAL_AIRCABLE is not set
> CONFIG_USB_SERIAL_ARK3116=m
> CONFIG_USB_SERIAL_BELKIN=m
> # CONFIG_USB_SERIAL_CH341 is not set
> CONFIG_USB_SERIAL_WHITEHEAT=m
> CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
> CONFIG_USB_SERIAL_CP2101=m
> CONFIG_USB_SERIAL_CYPRESS_M8=m
> CONFIG_USB_SERIAL_EMPEG=m
> CONFIG_USB_SERIAL_FTDI_SIO=m
> CONFIG_USB_SERIAL_FUNSOFT=m
> CONFIG_USB_SERIAL_VISOR=m
> CONFIG_USB_SERIAL_IPAQ=m
> CONFIG_USB_SERIAL_IR=m
> CONFIG_USB_SERIAL_EDGEPORT=m
> CONFIG_USB_SERIAL_EDGEPORT_TI=m
> CONFIG_USB_SERIAL_GARMIN=m
> CONFIG_USB_SERIAL_IPW=m
> # CONFIG_USB_SERIAL_IUU is not set
> CONFIG_USB_SERIAL_KEYSPAN_PDA=m
> CONFIG_USB_SERIAL_KEYSPAN=m
> CONFIG_USB_SERIAL_KEYSPAN_MPR=y
> CONFIG_USB_SERIAL_KEYSPAN_USA28=y
> CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
> CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
> CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
> CONFIG_USB_SERIAL_KEYSPAN_USA19=y
> CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
> CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
> CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
> CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
> CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
> CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
> CONFIG_USB_SERIAL_KLSI=m
> CONFIG_USB_SERIAL_KOBIL_SCT=m
> CONFIG_USB_SERIAL_MCT_U232=m
> # CONFIG_USB_SERIAL_MOS7720 is not set
> # CONFIG_USB_SERIAL_MOS7840 is not set
> # CONFIG_USB_SERIAL_MOTOROLA is not set
> CONFIG_USB_SERIAL_NAVMAN=m
> CONFIG_USB_SERIAL_PL2303=m
> # CONFIG_USB_SERIAL_OTI6858 is not set
> # CONFIG_USB_SERIAL_SPCP8X5 is not set
> CONFIG_USB_SERIAL_HP4X=m
> CONFIG_USB_SERIAL_SAFE=m
> CONFIG_USB_SERIAL_SAFE_PADDED=y
> CONFIG_USB_SERIAL_SIERRAWIRELESS=m
> CONFIG_USB_SERIAL_TI=m
> CONFIG_USB_SERIAL_CYBERJACK=m
> CONFIG_USB_SERIAL_XIRCOM=m
> CONFIG_USB_SERIAL_OPTION=m
> CONFIG_USB_SERIAL_OMNINET=m
> # CONFIG_USB_SERIAL_DEBUG is not set
>
> #
> # USB Miscellaneous drivers
> #
> CONFIG_USB_EMI62=m
> CONFIG_USB_EMI26=m
> # CONFIG_USB_ADUTUX is not set
> CONFIG_USB_RIO500=m
> CONFIG_USB_LEGOTOWER=m
> CONFIG_USB_LCD=m
> # CONFIG_USB_BERRY_CHARGE is not set
> CONFIG_USB_LED=m
> # CONFIG_USB_CYPRESS_CY7C63 is not set
> # CONFIG_USB_CYTHERM is not set
> # CONFIG_USB_PHIDGET is not set
> CONFIG_USB_IDMOUSE=m
> # CONFIG_USB_FTDI_ELAN is not set
> CONFIG_USB_APPLEDISPLAY=m
> CONFIG_USB_SISUSBVGA=m
> CONFIG_USB_SISUSBVGA_CON=y
> CONFIG_USB_LD=m
> # CONFIG_USB_TRANCEVIBRATOR is not set
> # CONFIG_USB_IOWARRIOR is not set
> CONFIG_USB_TEST=m
> # CONFIG_USB_ISIGHTFW is not set
> CONFIG_USB_ATM=m
> CONFIG_USB_SPEEDTOUCH=m
> CONFIG_USB_CXACRU=m
> CONFIG_USB_UEAGLEATM=m
> CONFIG_USB_XUSBATM=m
> # CONFIG_USB_GADGET is not set
> CONFIG_MMC=m
> # CONFIG_MMC_DEBUG is not set
> # CONFIG_MMC_UNSAFE_RESUME is not set
>
> #
> # MMC/SD Card Drivers
> #
> CONFIG_MMC_BLOCK=m
> CONFIG_MMC_BLOCK_BOUNCE=y
> # CONFIG_SDIO_UART is not set
> # CONFIG_MMC_TEST is not set
>
> #
> # MMC/SD Host Controller Drivers
> #
> CONFIG_MMC_SDHCI=m
> # CONFIG_MMC_SDHCI_PCI is not set
> CONFIG_MMC_WBSD=m
> # CONFIG_MMC_TIFM_SD is not set
> # CONFIG_MMC_SDRICOH_CS is not set
> # CONFIG_MEMSTICK is not set
> CONFIG_NEW_LEDS=y
> CONFIG_LEDS_CLASS=y
>
> #
> # LED drivers
> #
> # CONFIG_LEDS_PCA9532 is not set
> # CONFIG_LEDS_CLEVO_MAIL is not set
> # CONFIG_LEDS_PCA955X is not set
>
> #
> # LED Triggers
> #
> CONFIG_LEDS_TRIGGERS=y
> CONFIG_LEDS_TRIGGER_TIMER=m
> CONFIG_LEDS_TRIGGER_IDE_DISK=y
> CONFIG_LEDS_TRIGGER_HEARTBEAT=m
> # CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
> # CONFIG_ACCESSIBILITY is not set
> CONFIG_INFINIBAND=m
> CONFIG_INFINIBAND_USER_MAD=m
> CONFIG_INFINIBAND_USER_ACCESS=m
> CONFIG_INFINIBAND_USER_MEM=y
> CONFIG_INFINIBAND_ADDR_TRANS=y
> CONFIG_INFINIBAND_MTHCA=m
> CONFIG_INFINIBAND_MTHCA_DEBUG=y
> CONFIG_INFINIBAND_IPATH=m
> CONFIG_INFINIBAND_AMSO1100=m
> # CONFIG_INFINIBAND_AMSO1100_DEBUG is not set
> CONFIG_INFINIBAND_CXGB3=m
> # CONFIG_INFINIBAND_CXGB3_DEBUG is not set
> CONFIG_MLX4_INFINIBAND=m
> CONFIG_INFINIBAND_NES=m
> # CONFIG_INFINIBAND_NES_DEBUG is not set
> CONFIG_INFINIBAND_IPOIB=m
> CONFIG_INFINIBAND_IPOIB_CM=y
> CONFIG_INFINIBAND_IPOIB_DEBUG=y
> # CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set
> CONFIG_INFINIBAND_SRP=m
> CONFIG_INFINIBAND_ISER=m
> CONFIG_EDAC=y
>
> #
> # Reporting subsystems
> #
> # CONFIG_EDAC_DEBUG is not set
> CONFIG_EDAC_MM_EDAC=m
> CONFIG_EDAC_E752X=m
> # CONFIG_EDAC_I82975X is not set
> CONFIG_EDAC_I3000=m
> CONFIG_EDAC_I5000=m
> # CONFIG_EDAC_I5100 is not set
> CONFIG_RTC_LIB=m
> CONFIG_RTC_CLASS=m
>
> #
> # RTC interfaces
> #
> CONFIG_RTC_INTF_SYSFS=y
> CONFIG_RTC_INTF_PROC=y
> CONFIG_RTC_INTF_DEV=y
> # CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
> # CONFIG_RTC_DRV_TEST is not set
>
> #
> # I2C RTC drivers
> #
> CONFIG_RTC_DRV_DS1307=m
> # CONFIG_RTC_DRV_DS1374 is not set
> CONFIG_RTC_DRV_DS1672=m
> # CONFIG_RTC_DRV_MAX6900 is not set
> CONFIG_RTC_DRV_RS5C372=m
> CONFIG_RTC_DRV_ISL1208=m
> CONFIG_RTC_DRV_X1205=m
> CONFIG_RTC_DRV_PCF8563=m
> CONFIG_RTC_DRV_PCF8583=m
> # CONFIG_RTC_DRV_M41T80 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=m
> # CONFIG_RTC_DRV_DS1511 is not set
> CONFIG_RTC_DRV_DS1553=m
> CONFIG_RTC_DRV_DS1742=m
> # 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=m
>
> #
> # on-CPU RTC drivers
> #
> # CONFIG_DMADEVICES is not set
> # CONFIG_AUXDISPLAY is not set
> # CONFIG_UIO is not set
>
> #
> # Firmware Drivers
> #
> CONFIG_EDD=m
> # CONFIG_EDD_OFF is not set
> CONFIG_FIRMWARE_MEMMAP=y
> CONFIG_DELL_RBU=m
> CONFIG_DCDBAS=m
> CONFIG_DMIID=y
> CONFIG_ISCSI_IBFT_FIND=y
> CONFIG_ISCSI_IBFT=m
>
> #
> # 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=y
> CONFIG_FS_XIP=y
> CONFIG_EXT3_FS=m
> CONFIG_EXT3_FS_XATTR=y
> CONFIG_EXT3_FS_POSIX_ACL=y
> CONFIG_EXT3_FS_SECURITY=y
> # CONFIG_EXT4DEV_FS is not set
> CONFIG_JBD=m
> # CONFIG_JBD_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 is not set
> CONFIG_GFS2_FS=m
> CONFIG_GFS2_FS_LOCKING_DLM=m
> # CONFIG_OCFS2_FS is not set
> CONFIG_DNOTIFY=y
> CONFIG_INOTIFY=y
> CONFIG_INOTIFY_USER=y
> CONFIG_QUOTA=y
> # CONFIG_QUOTA_NETLINK_INTERFACE is not set
> CONFIG_PRINT_QUOTA_WARNING=y
> # CONFIG_QFMT_V1 is not set
> CONFIG_QFMT_V2=y
> CONFIG_QUOTACTL=y
> # CONFIG_AUTOFS_FS is not set
> CONFIG_AUTOFS4_FS=m
> # CONFIG_FUSE_FS is not set
>
> #
> # CD-ROM/DVD Filesystems
> #
> CONFIG_ISO9660_FS=y
> CONFIG_JOLIET=y
> CONFIG_ZISOFS=y
> CONFIG_UDF_FS=m
> CONFIG_UDF_NLS=y
>
> #
> # DOS/FAT/NT Filesystems
> #
> CONFIG_FAT_FS=m
> CONFIG_MSDOS_FS=m
> CONFIG_VFAT_FS=m
> CONFIG_FAT_DEFAULT_CODEPAGE=437
> CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
> # 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 is not set
> CONFIG_HUGETLBFS=y
> CONFIG_HUGETLB_PAGE=y
> CONFIG_CONFIGFS_FS=m
>
> #
> # Miscellaneous filesystems
> #
> # CONFIG_ADFS_FS is not set
> # CONFIG_AFFS_FS is not set
> CONFIG_ECRYPT_FS=m
> CONFIG_HFS_FS=m
> CONFIG_HFSPLUS_FS=m
> # CONFIG_BEFS_FS is not set
> # CONFIG_BFS_FS is not set
> # CONFIG_EFS_FS is not set
> CONFIG_JFFS2_FS=m
> CONFIG_JFFS2_FS_DEBUG=0
> CONFIG_JFFS2_FS_WRITEBUFFER=y
> # CONFIG_JFFS2_FS_WBUF_VERIFY is not set
> CONFIG_JFFS2_SUMMARY=y
> # CONFIG_JFFS2_FS_XATTR is not set
> # CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
> CONFIG_JFFS2_ZLIB=y
> # CONFIG_JFFS2_LZO is not set
> CONFIG_JFFS2_RTIME=y
> # CONFIG_JFFS2_RUBIN is not set
> CONFIG_CRAMFS=m
> CONFIG_VXFS_FS=m
> # 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=m
> CONFIG_NFS_V3=y
> CONFIG_NFS_V3_ACL=y
> CONFIG_NFS_V4=y
> CONFIG_NFSD=m
> CONFIG_NFSD_V2_ACL=y
> CONFIG_NFSD_V3=y
> CONFIG_NFSD_V3_ACL=y
> CONFIG_NFSD_V4=y
> CONFIG_LOCKD=m
> CONFIG_LOCKD_V4=y
> CONFIG_EXPORTFS=m
> CONFIG_NFS_ACL_SUPPORT=m
> CONFIG_NFS_COMMON=y
> CONFIG_SUNRPC=m
> CONFIG_SUNRPC_GSS=m
> CONFIG_SUNRPC_XPRT_RDMA=m
> CONFIG_RPCSEC_GSS_KRB5=m
> CONFIG_RPCSEC_GSS_SPKM3=m
> # CONFIG_SMB_FS is not set
> CONFIG_CIFS=m
> # CONFIG_CIFS_STATS is not set
> CONFIG_CIFS_WEAK_PW_HASH=y
> # CONFIG_CIFS_UPCALL is not set
> CONFIG_CIFS_XATTR=y
> CONFIG_CIFS_POSIX=y
> # CONFIG_CIFS_DEBUG2 is not set
> # CONFIG_CIFS_EXPERIMENTAL is not set
> # CONFIG_NCP_FS is not set
> # CONFIG_CODA_FS is not set
> # CONFIG_AFS_FS is not set
>
> #
> # Partition Types
> #
> CONFIG_PARTITION_ADVANCED=y
> # CONFIG_ACORN_PARTITION is not set
> CONFIG_OSF_PARTITION=y
> CONFIG_AMIGA_PARTITION=y
> # CONFIG_ATARI_PARTITION is not set
> 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 is not set
> CONFIG_SGI_PARTITION=y
> # CONFIG_ULTRIX_PARTITION is not set
> CONFIG_SUN_PARTITION=y
> CONFIG_KARMA_PARTITION=y
> CONFIG_EFI_PARTITION=y
> # CONFIG_SYSV68_PARTITION is not set
> CONFIG_NLS=y
> CONFIG_NLS_DEFAULT="utf8"
> CONFIG_NLS_CODEPAGE_437=y
> CONFIG_NLS_CODEPAGE_737=m
> CONFIG_NLS_CODEPAGE_775=m
> CONFIG_NLS_CODEPAGE_850=m
> CONFIG_NLS_CODEPAGE_852=m
> CONFIG_NLS_CODEPAGE_855=m
> CONFIG_NLS_CODEPAGE_857=m
> CONFIG_NLS_CODEPAGE_860=m
> CONFIG_NLS_CODEPAGE_861=m
> CONFIG_NLS_CODEPAGE_862=m
> CONFIG_NLS_CODEPAGE_863=m
> CONFIG_NLS_CODEPAGE_864=m
> CONFIG_NLS_CODEPAGE_865=m
> CONFIG_NLS_CODEPAGE_866=m
> CONFIG_NLS_CODEPAGE_869=m
> CONFIG_NLS_CODEPAGE_936=m
> CONFIG_NLS_CODEPAGE_950=m
> CONFIG_NLS_CODEPAGE_932=m
> CONFIG_NLS_CODEPAGE_949=m
> CONFIG_NLS_CODEPAGE_874=m
> CONFIG_NLS_ISO8859_8=m
> CONFIG_NLS_CODEPAGE_1250=m
> CONFIG_NLS_CODEPAGE_1251=m
> CONFIG_NLS_ASCII=y
> CONFIG_NLS_ISO8859_1=m
> CONFIG_NLS_ISO8859_2=m
> CONFIG_NLS_ISO8859_3=m
> CONFIG_NLS_ISO8859_4=m
> CONFIG_NLS_ISO8859_5=m
> CONFIG_NLS_ISO8859_6=m
> CONFIG_NLS_ISO8859_7=m
> CONFIG_NLS_ISO8859_9=m
> CONFIG_NLS_ISO8859_13=m
> CONFIG_NLS_ISO8859_14=m
> CONFIG_NLS_ISO8859_15=m
> CONFIG_NLS_KOI8_R=m
> CONFIG_NLS_KOI8_U=m
> CONFIG_NLS_UTF8=m
> CONFIG_DLM=m
> CONFIG_DLM_DEBUG=y
>
> #
> # Kernel hacking
> #
> CONFIG_TRACE_IRQFLAGS_SUPPORT=y
> # CONFIG_PRINTK_TIME is not set
> CONFIG_ENABLE_WARN_DEPRECATED=y
> CONFIG_ENABLE_MUST_CHECK=y
> CONFIG_FRAME_WARN=2048
> CONFIG_MAGIC_SYSRQ=y
> # CONFIG_UNUSED_SYMBOLS is not set
> 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 is not set
> # CONFIG_DEBUG_OBJECTS is not set
> # CONFIG_DEBUG_SLAB 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_DEBUG_KOBJECT 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=y
> # CONFIG_DEBUG_SG is not set
> # CONFIG_FRAME_POINTER is not set
> # 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_HAVE_PSRWLOCK_ASM_CALL=y
> # CONFIG_PSRWLOCK_LATENCY_TEST is not set
> # CONFIG_LATENCYTOP is not set
> # CONFIG_SYSCTL_SYSCALL_CHECK is not set
> CONFIG_HAVE_FTRACE=y
> CONFIG_HAVE_DYNAMIC_FTRACE=y
> # CONFIG_FTRACE is not set
> # CONFIG_IRQSOFF_TRACER is not set
> # CONFIG_SYSPROF_TRACER is not set
> # CONFIG_SCHED_TRACER is not set
> # CONFIG_CONTEXT_SWITCH_TRACER is not set
> # CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
> # CONFIG_FIREWIRE_OHCI_REMOTE_DMA is not set
> # CONFIG_SAMPLES is not set
> CONFIG_HAVE_ARCH_KGDB=y
> # CONFIG_KGDB is not set
> # CONFIG_STRICT_DEVMEM is not set
> CONFIG_X86_VERBOSE_BOOTUP=y
> CONFIG_EARLY_PRINTK=y
> CONFIG_DEBUG_STACKOVERFLOW=y
> # 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_DIRECT_GBPAGES is not set
> # CONFIG_DEBUG_RODATA_TEST is not set
> # CONFIG_DEBUG_NX_TEST is not set
> # CONFIG_IOMMU_DEBUG is not set
> # 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=y
> # CONFIG_IO_DELAY_0XED is not set
> # CONFIG_IO_DELAY_UDELAY is not set
> # CONFIG_IO_DELAY_NONE is not set
> CONFIG_DEFAULT_IO_DELAY_TYPE=0
> # CONFIG_DEBUG_BOOT_PARAMS is not set
> # CONFIG_CPA_DEBUG is not set
> # CONFIG_OPTIMIZE_INLINING is not set
>
> #
> # Security options
> #
> CONFIG_KEYS=y
> CONFIG_KEYS_DEBUG_PROC_KEYS=y
> CONFIG_SECURITY=y
> CONFIG_SECURITY_NETWORK=y
> CONFIG_SECURITY_NETWORK_XFRM=y
> # CONFIG_SECURITY_FILE_CAPABILITIES is not set
> # 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=1
> 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=y
> # CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set
> # CONFIG_SECURITY_SMACK is not set
> CONFIG_XOR_BLOCKS=m
> CONFIG_ASYNC_CORE=m
> CONFIG_ASYNC_MEMCPY=m
> CONFIG_ASYNC_XOR=m
> CONFIG_CRYPTO=y
>
> #
> # Crypto core or helper
> #
> CONFIG_CRYPTO_ALGAPI=y
> CONFIG_CRYPTO_AEAD=m
> CONFIG_CRYPTO_BLKCIPHER=m
> CONFIG_CRYPTO_HASH=y
> CONFIG_CRYPTO_MANAGER=y
> # CONFIG_CRYPTO_GF128MUL is not set
> CONFIG_CRYPTO_NULL=m
> # CONFIG_CRYPTO_CRYPTD is not set
> CONFIG_CRYPTO_AUTHENC=m
> # CONFIG_CRYPTO_TEST is not set
>
> #
> # Authenticated Encryption with Associated Data
> #
> CONFIG_CRYPTO_CCM=m
> # CONFIG_CRYPTO_GCM is not set
> CONFIG_CRYPTO_SEQIV=m
>
> #
> # Block modes
> #
> CONFIG_CRYPTO_CBC=m
> CONFIG_CRYPTO_CTR=m
> # CONFIG_CRYPTO_CTS is not set
> CONFIG_CRYPTO_ECB=m
> # CONFIG_CRYPTO_LRW is not set
> # CONFIG_CRYPTO_PCBC is not set
> # CONFIG_CRYPTO_XTS is not set
>
> #
> # Hash modes
> #
> CONFIG_CRYPTO_HMAC=y
> CONFIG_CRYPTO_XCBC=m
>
> #
> # Digest
> #
> CONFIG_CRYPTO_CRC32C=y
> CONFIG_CRYPTO_MD4=m
> CONFIG_CRYPTO_MD5=m
> CONFIG_CRYPTO_MICHAEL_MIC=m
> # CONFIG_CRYPTO_RMD128 is not set
> # CONFIG_CRYPTO_RMD160 is not set
> # CONFIG_CRYPTO_RMD256 is not set
> # CONFIG_CRYPTO_RMD320 is not set
> CONFIG_CRYPTO_SHA1=y
> CONFIG_CRYPTO_SHA256=m
> CONFIG_CRYPTO_SHA512=m
> CONFIG_CRYPTO_TGR192=m
> CONFIG_CRYPTO_WP512=m
>
> #
> # Ciphers
> #
> CONFIG_CRYPTO_AES=m
> CONFIG_CRYPTO_AES_X86_64=m
> CONFIG_CRYPTO_ANUBIS=m
> CONFIG_CRYPTO_ARC4=m
> CONFIG_CRYPTO_BLOWFISH=m
> # CONFIG_CRYPTO_CAMELLIA is not set
> CONFIG_CRYPTO_CAST5=m
> CONFIG_CRYPTO_CAST6=m
> CONFIG_CRYPTO_DES=m
> # CONFIG_CRYPTO_FCRYPT is not set
> CONFIG_CRYPTO_KHAZAD=m
> # CONFIG_CRYPTO_SALSA20 is not set
> # CONFIG_CRYPTO_SALSA20_X86_64 is not set
> # CONFIG_CRYPTO_SEED is not set
> CONFIG_CRYPTO_SERPENT=m
> CONFIG_CRYPTO_TEA=m
> CONFIG_CRYPTO_TWOFISH=m
> CONFIG_CRYPTO_TWOFISH_COMMON=m
> # CONFIG_CRYPTO_TWOFISH_X86_64 is not set
>
> #
> # Compression
> #
> CONFIG_CRYPTO_DEFLATE=m
> # CONFIG_CRYPTO_LZO is not set
> CONFIG_CRYPTO_HW=y
> # CONFIG_CRYPTO_DEV_HIFN_795X is not set
> CONFIG_HAVE_KVM=y
> CONFIG_VIRTUALIZATION=y
> # CONFIG_KVM 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=m
> CONFIG_CRC16=m
> # CONFIG_CRC_T10DIF is not set
> CONFIG_CRC_ITU_T=m
> CONFIG_CRC32=y
> # CONFIG_CRC7 is not set
> CONFIG_LIBCRC32C=y
> CONFIG_ZLIB_INFLATE=y
> CONFIG_ZLIB_DEFLATE=m
> CONFIG_GENERIC_ALLOCATOR=y
> CONFIG_REED_SOLOMON=m
> CONFIG_REED_SOLOMON_DEC16=y
> CONFIG_TEXTSEARCH=y
> CONFIG_TEXTSEARCH_KMP=m
> CONFIG_TEXTSEARCH_BM=m
> CONFIG_TEXTSEARCH_FSM=m
> CONFIG_PLIST=y
> CONFIG_HAS_IOMEM=y
> CONFIG_HAS_IOPORT=y
> CONFIG_HAS_DMA=y
> _______________________________________________
> ltt-dev mailing list
> ltt-dev at lists.casi.polymtl.ca
> http://lists.casi.polymtl.ca/cgi-bin/mailman/listinfo/ltt-dev
--
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
^ permalink raw reply [flat|nested] 9+ messages in thread* [ltt-dev] Degression from "fix-x86_64-sysenter-trace-race"
2009-01-13 4:24 ` Mathieu Desnoyers
@ 2009-01-13 7:59 ` Zhaolei
2009-01-13 13:47 ` Zhaolei
0 siblings, 1 reply; 9+ messages in thread
From: Zhaolei @ 2009-01-13 7:59 UTC (permalink / raw)
Mathieu Desnoyers ??:
> * Zhaolei (zhaolei at cn.fujitsu.com) wrote:
>> * Mathieu Desnoyers Wrote:
>>> * Zhaolei (zhaolei at cn.fujitsu.com) wrote:
>>>> Hello,
>>>>
>>>> I tested lttng's performance by tbench program in x86_64 platform.
>>>> And I found patch named "fix-x86_64-sysenter-trace-race" makes large
>>>> degression(about 5%).
>>>> Here is test result:
>>>>
>>>> [----------PATCH----------] [TBENCH]
>>>> lttng-kernel-trace-thread-flag-s390 1317.08
>>>> lttng-kernel-trace-thread-flag-sh 1315.61
>>>> lttng-kernel-trace-thread-flag-sparc 1305.02
>>>> lttng-kernel-trace-thread-flag-sparc64 1314.06
>>>> lttng-kernel-trace-thread-flag-um 1316.35
>>>> fix-x86_64-sysenter-trace-race 1250.89
>>>> lttng-kernel-trace-thread-flag-x86 1259.07
>>>> lttng-kernel-trace-thread-flag-xtensa 1252.86
>>>> lttng-kernel-trace-thread-flag-api 1253.35
>>>> lttng-use-kernel-trace-thread-flag-api 1251.9
>>>> stringify-support-commas 1247.11
>>>>
>>>> And if I remove this patch, degression is not happened:
>>>> [----------PATCH----------] [TBENCH]
>>>> lttng-kernel-trace-thread-flag-s390 1307.73
>>>> lttng-kernel-trace-thread-flag-sh 1317.33
>>>> lttng-kernel-trace-thread-flag-sparc 1306.85
>>>> lttng-kernel-trace-thread-flag-sparc64 1303.62
>>>> lttng-kernel-trace-thread-flag-um 1312.08
>>>> lttng-kernel-trace-thread-flag-x86 1308.5
>>>> lttng-kernel-trace-thread-flag-xtensa 1310.77
>>>> lttng-kernel-trace-thread-flag-api 1309.05
>>>> lttng-use-kernel-trace-thread-flag-api 1310.26
>>>> stringify-support-commas 1307.69
>>>>
>>>> I want to know system's benchmark when lttng turn off,
>>>> so test environment is following:
>>>> - Compile kernel with lttng patch up to given one and default config,
>>>> - Install kernel, Reboot system,
>>>> (don't load any lttng module, don't run ltt-arm or lttctl)
>>>> - Begin tbench test.
>>>>
>>>> Plarform is RHEL5.2 root filesystem with linux-2.6.27.7 and lttng-0.60 patchs.
>>>> Hardware is 4 * Intel(R) Xeon(R) X5260 at 3.33GHz with 4G memory.
>>>>
>>>> I think [fix-x86_64-sysenter-trace-race] should not leads so large degression,
>>>> But I tested several times and result is near.
>>>>
>>> Hrm, interesting. Can you give your full kernel .config ? I'd like to
>>> see if the _TIF_SYSCALL_AUDIT or _TIF_SECCOMP bits are set.
>> Hello, Mathieu
>>
>> kernel config is send as attachment.
>> I use RHEL's default config with ltt support.
>>
>
> OK, I see that you have
>
> CONFIG_AUDIT=y
> CONFIG_AUDITSYSCALL=y
>
> (therefore _TIF_SYSCALL_AUDIT is probably on)
>
> One way we could lessen the impact on your system when tracing is not
> active is to target more specifically the bit which should be tested at
> this second test location (when returning to userspace). Can you try
> changing :
>
> sysret_careful:
> testl $(_TIF_SYSCALL_TRACE|_TIF_KERNEL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_SECCOMP),%edx
> jnz ret_from_sys_call_trace
>
> (this is after the lttng-instrumentation-x86.patch patch has been
> applied)
>
> for
>
> sysret_careful:
> testl $_TIF_KERNEL_TRACE,%edx
> jnz ret_from_sys_call_trace
>
> The logic is that only the _TIF_KERNEL_TRACE thread flag needs to be
> tested at syscall return because it is the only flag which may be
> changed concurrently wrt thread execution.
>
Hello, Mathieu
I finished this test, result is following:
[lttng-instrumentation-x86.patc] [only test _TIF_KERNEL_TRACE]
step1 1250.55 1301.41
step2 1255.47 1300.72
It seems degression is gone when remove _TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_SECCOMP check.
I'll check which flag (_TIF_SYSCALL_TRACE or _TIF_SYSCALL_AUDIT or _TIF_SECCOMP) cause degression.
B.R.
Zhaolei
> If we see that this helps, we might want to dig further and try to find
> a way that would help not having the runtime penality cost even when
> tracing is enabled.
>
> Mathieu
>
>
>> B.R.
>> Zhaolei
>>
>>> If you have a better way to support asynchronously changing the thread
>>> flags and still have the affected running threads running correctly, I'm
>>> willing to consider it.
>>>
>>> Mathieu
>>>
>>>> B.R.
>>>> Zhaolei
>>>>
>>>>
>>>> _______________________________________________
>>>> ltt-dev mailing list
>>>> ltt-dev at lists.casi.polymtl.ca
>>>> http://lists.casi.polymtl.ca/cgi-bin/mailman/listinfo/ltt-dev
>>>>
>
>> #
>> # Automatically generated make config: don't edit
>> # Linux kernel version: 2.6.27.7
>> # Fri Dec 12 20:32:16 2008
>> #
>> CONFIG_64BIT=y
>> # CONFIG_X86_32 is not set
>> CONFIG_X86_64=y
>> CONFIG_X86=y
>> CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
>> # CONFIG_GENERIC_LOCKBREAK is not set
>> CONFIG_GENERIC_TIME=y
>> CONFIG_GENERIC_CMOS_UPDATE=y
>> CONFIG_CLOCKSOURCE_WATCHDOG=y
^ permalink raw reply [flat|nested] 9+ messages in thread
* [ltt-dev] Degression from "fix-x86_64-sysenter-trace-race"
2009-01-13 7:59 ` Zhaolei
@ 2009-01-13 13:47 ` Zhaolei
2009-01-15 1:41 ` Mathieu Desnoyers
0 siblings, 1 reply; 9+ messages in thread
From: Zhaolei @ 2009-01-13 13:47 UTC (permalink / raw)
* Zhaolei Wrote:
> Mathieu Desnoyers Wrote:
>> * Zhaolei (zhaolei at cn.fujitsu.com) wrote:
>>> * Mathieu Desnoyers Wrote:
>>>> * Zhaolei (zhaolei at cn.fujitsu.com) wrote:
>>>>> Hello,
>>>>>
>>>>> I tested lttng's performance by tbench program in x86_64 platform.
>>>>> And I found patch named "fix-x86_64-sysenter-trace-race" makes large
>>>>> degression(about 5%).
>>>>> Here is test result:
>>>>>
>>>>> [----------PATCH----------] [TBENCH]
>>>>> lttng-kernel-trace-thread-flag-s390 1317.08
>>>>> lttng-kernel-trace-thread-flag-sh 1315.61
>>>>> lttng-kernel-trace-thread-flag-sparc 1305.02
>>>>> lttng-kernel-trace-thread-flag-sparc64 1314.06
>>>>> lttng-kernel-trace-thread-flag-um 1316.35
>>>>> fix-x86_64-sysenter-trace-race 1250.89
>>>>> lttng-kernel-trace-thread-flag-x86 1259.07
>>>>> lttng-kernel-trace-thread-flag-xtensa 1252.86
>>>>> lttng-kernel-trace-thread-flag-api 1253.35
>>>>> lttng-use-kernel-trace-thread-flag-api 1251.9
>>>>> stringify-support-commas 1247.11
>>>>>
>>>>> And if I remove this patch, degression is not happened:
>>>>> [----------PATCH----------] [TBENCH]
>>>>> lttng-kernel-trace-thread-flag-s390 1307.73
>>>>> lttng-kernel-trace-thread-flag-sh 1317.33
>>>>> lttng-kernel-trace-thread-flag-sparc 1306.85
>>>>> lttng-kernel-trace-thread-flag-sparc64 1303.62
>>>>> lttng-kernel-trace-thread-flag-um 1312.08
>>>>> lttng-kernel-trace-thread-flag-x86 1308.5
>>>>> lttng-kernel-trace-thread-flag-xtensa 1310.77
>>>>> lttng-kernel-trace-thread-flag-api 1309.05
>>>>> lttng-use-kernel-trace-thread-flag-api 1310.26
>>>>> stringify-support-commas 1307.69
>>>>>
>>>>> I want to know system's benchmark when lttng turn off,
>>>>> so test environment is following:
>>>>> - Compile kernel with lttng patch up to given one and default config,
>>>>> - Install kernel, Reboot system,
>>>>> (don't load any lttng module, don't run ltt-arm or lttctl)
>>>>> - Begin tbench test.
>>>>>
>>>>> Plarform is RHEL5.2 root filesystem with linux-2.6.27.7 and lttng-0.60 patchs.
>>>>> Hardware is 4 * Intel(R) Xeon(R) X5260 at 3.33GHz with 4G memory.
>>>>>
>>>>> I think [fix-x86_64-sysenter-trace-race] should not leads so large degression,
>>>>> But I tested several times and result is near.
>>>>>
>>>> Hrm, interesting. Can you give your full kernel .config ? I'd like to
>>>> see if the _TIF_SYSCALL_AUDIT or _TIF_SECCOMP bits are set.
>>> Hello, Mathieu
>>>
>>> kernel config is send as attachment.
>>> I use RHEL's default config with ltt support.
>>>
>> OK, I see that you have
>>
>> CONFIG_AUDIT=y
>> CONFIG_AUDITSYSCALL=y
>>
>> (therefore _TIF_SYSCALL_AUDIT is probably on)
>>
>> One way we could lessen the impact on your system when tracing is not
>> active is to target more specifically the bit which should be tested at
>> this second test location (when returning to userspace). Can you try
>> changing :
>>
>> sysret_careful:
>> testl $(_TIF_SYSCALL_TRACE|_TIF_KERNEL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_SECCOMP),%edx
>> jnz ret_from_sys_call_trace
>>
>> (this is after the lttng-instrumentation-x86.patch patch has been
>> applied)
>>
>> for
>>
>> sysret_careful:
>> testl $_TIF_KERNEL_TRACE,%edx
>> jnz ret_from_sys_call_trace
>>
>> The logic is that only the _TIF_KERNEL_TRACE thread flag needs to be
>> tested at syscall return because it is the only flag which may be
>> changed concurrently wrt thread execution.
>>
> Hello, Mathieu
>
> I finished this test, result is following:
> [lttng-instrumentation-x86.patc] [only test _TIF_KERNEL_TRACE]
> step1 1250.55 1301.41
> step2 1255.47 1300.72
>
> It seems degression is gone when remove _TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_SECCOMP check.
>
> I'll check which flag (_TIF_SYSCALL_TRACE or _TIF_SYSCALL_AUDIT or _TIF_SECCOMP) cause degression.
Hello, Mathieu
Now I finished test.
degression is caused by _TIF_SYSCALL_AUDIT.
Detail is following:
[testl flag] [Step1] [Step2]
_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_KERNEL_TRACE|_TIF_SECCOMP 1250.88 1241.51
_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_KERNEL_TRACE 1253.68 1248.58
_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT 1251.53 1247.91
_TIF_SYSCALL_TRACE 1311.41 1312.19
0 1315.96 1295.93
B.R.
Zhaolei
>
> B.R.
> Zhaolei
>
>> If we see that this helps, we might want to dig further and try to find
>> a way that would help not having the runtime penality cost even when
>> tracing is enabled.
>>
>> Mathieu
>>
>>
>>> B.R.
>>> Zhaolei
>>>
>>>> If you have a better way to support asynchronously changing the thread
>>>> flags and still have the affected running threads running correctly, I'm
>>>> willing to consider it.
>>>>
>>>> Mathieu
>>>>
>>>>> B.R.
>>>>> Zhaolei
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> ltt-dev mailing list
>>>>> ltt-dev at lists.casi.polymtl.ca
>>>>> http://lists.casi.polymtl.ca/cgi-bin/mailman/listinfo/ltt-dev
>>>>>
>>> #
>>> # Automatically generated make config: don't edit
>>> # Linux kernel version: 2.6.27.7
>>> # Fri Dec 12 20:32:16 2008
>>> #
>>> CONFIG_64BIT=y
>>> # CONFIG_X86_32 is not set
>>> CONFIG_X86_64=y
>>> CONFIG_X86=y
>>> CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
>>> # CONFIG_GENERIC_LOCKBREAK is not set
>>> CONFIG_GENERIC_TIME=y
>>> CONFIG_GENERIC_CMOS_UPDATE=y
>>> CONFIG_CLOCKSOURCE_WATCHDOG=y
>
^ permalink raw reply [flat|nested] 9+ messages in thread
* [ltt-dev] Degression from "fix-x86_64-sysenter-trace-race"
2009-01-13 13:47 ` Zhaolei
@ 2009-01-15 1:41 ` Mathieu Desnoyers
0 siblings, 0 replies; 9+ messages in thread
From: Mathieu Desnoyers @ 2009-01-15 1:41 UTC (permalink / raw)
* Zhaolei (zhaolei at cn.fujitsu.com) wrote:
> * Zhaolei Wrote:
> > Mathieu Desnoyers Wrote:
> >> * Zhaolei (zhaolei at cn.fujitsu.com) wrote:
> >>> * Mathieu Desnoyers Wrote:
> >>>> * Zhaolei (zhaolei at cn.fujitsu.com) wrote:
> >>>>> Hello,
> >>>>>
> >>>>> I tested lttng's performance by tbench program in x86_64 platform.
> >>>>> And I found patch named "fix-x86_64-sysenter-trace-race" makes large
> >>>>> degression(about 5%).
> >>>>> Here is test result:
> >>>>>
> >>>>> [----------PATCH----------] [TBENCH]
> >>>>> lttng-kernel-trace-thread-flag-s390 1317.08
> >>>>> lttng-kernel-trace-thread-flag-sh 1315.61
> >>>>> lttng-kernel-trace-thread-flag-sparc 1305.02
> >>>>> lttng-kernel-trace-thread-flag-sparc64 1314.06
> >>>>> lttng-kernel-trace-thread-flag-um 1316.35
> >>>>> fix-x86_64-sysenter-trace-race 1250.89
> >>>>> lttng-kernel-trace-thread-flag-x86 1259.07
> >>>>> lttng-kernel-trace-thread-flag-xtensa 1252.86
> >>>>> lttng-kernel-trace-thread-flag-api 1253.35
> >>>>> lttng-use-kernel-trace-thread-flag-api 1251.9
> >>>>> stringify-support-commas 1247.11
> >>>>>
> >>>>> And if I remove this patch, degression is not happened:
> >>>>> [----------PATCH----------] [TBENCH]
> >>>>> lttng-kernel-trace-thread-flag-s390 1307.73
> >>>>> lttng-kernel-trace-thread-flag-sh 1317.33
> >>>>> lttng-kernel-trace-thread-flag-sparc 1306.85
> >>>>> lttng-kernel-trace-thread-flag-sparc64 1303.62
> >>>>> lttng-kernel-trace-thread-flag-um 1312.08
> >>>>> lttng-kernel-trace-thread-flag-x86 1308.5
> >>>>> lttng-kernel-trace-thread-flag-xtensa 1310.77
> >>>>> lttng-kernel-trace-thread-flag-api 1309.05
> >>>>> lttng-use-kernel-trace-thread-flag-api 1310.26
> >>>>> stringify-support-commas 1307.69
> >>>>>
> >>>>> I want to know system's benchmark when lttng turn off,
> >>>>> so test environment is following:
> >>>>> - Compile kernel with lttng patch up to given one and default config,
> >>>>> - Install kernel, Reboot system,
> >>>>> (don't load any lttng module, don't run ltt-arm or lttctl)
> >>>>> - Begin tbench test.
> >>>>>
> >>>>> Plarform is RHEL5.2 root filesystem with linux-2.6.27.7 and lttng-0.60 patchs.
> >>>>> Hardware is 4 * Intel(R) Xeon(R) X5260 at 3.33GHz with 4G memory.
> >>>>>
> >>>>> I think [fix-x86_64-sysenter-trace-race] should not leads so large degression,
> >>>>> But I tested several times and result is near.
> >>>>>
> >>>> Hrm, interesting. Can you give your full kernel .config ? I'd like to
> >>>> see if the _TIF_SYSCALL_AUDIT or _TIF_SECCOMP bits are set.
> >>> Hello, Mathieu
> >>>
> >>> kernel config is send as attachment.
> >>> I use RHEL's default config with ltt support.
> >>>
> >> OK, I see that you have
> >>
> >> CONFIG_AUDIT=y
> >> CONFIG_AUDITSYSCALL=y
> >>
> >> (therefore _TIF_SYSCALL_AUDIT is probably on)
> >>
> >> One way we could lessen the impact on your system when tracing is not
> >> active is to target more specifically the bit which should be tested at
> >> this second test location (when returning to userspace). Can you try
> >> changing :
> >>
> >> sysret_careful:
> >> testl $(_TIF_SYSCALL_TRACE|_TIF_KERNEL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_SECCOMP),%edx
> >> jnz ret_from_sys_call_trace
> >>
> >> (this is after the lttng-instrumentation-x86.patch patch has been
> >> applied)
> >>
> >> for
> >>
> >> sysret_careful:
> >> testl $_TIF_KERNEL_TRACE,%edx
> >> jnz ret_from_sys_call_trace
> >>
This fix will be included in LTTng 0.80.
Best regards,
Mathieu
> >> The logic is that only the _TIF_KERNEL_TRACE thread flag needs to be
> >> tested at syscall return because it is the only flag which may be
> >> changed concurrently wrt thread execution.
> >>
> > Hello, Mathieu
> >
> > I finished this test, result is following:
> > [lttng-instrumentation-x86.patc] [only test _TIF_KERNEL_TRACE]
> > step1 1250.55 1301.41
> > step2 1255.47 1300.72
> >
> > It seems degression is gone when remove _TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_SECCOMP check.
> >
> > I'll check which flag (_TIF_SYSCALL_TRACE or _TIF_SYSCALL_AUDIT or _TIF_SECCOMP) cause degression.
> Hello, Mathieu
>
> Now I finished test.
> degression is caused by _TIF_SYSCALL_AUDIT.
>
> Detail is following:
> [testl flag] [Step1] [Step2]
> _TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_KERNEL_TRACE|_TIF_SECCOMP 1250.88 1241.51
> _TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_KERNEL_TRACE 1253.68 1248.58
> _TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT 1251.53 1247.91
> _TIF_SYSCALL_TRACE 1311.41 1312.19
> 0 1315.96 1295.93
>
> B.R.
> Zhaolei
>
> >
> > B.R.
> > Zhaolei
> >
> >> If we see that this helps, we might want to dig further and try to find
> >> a way that would help not having the runtime penality cost even when
> >> tracing is enabled.
> >>
> >> Mathieu
> >>
> >>
> >>> B.R.
> >>> Zhaolei
> >>>
> >>>> If you have a better way to support asynchronously changing the thread
> >>>> flags and still have the affected running threads running correctly, I'm
> >>>> willing to consider it.
> >>>>
> >>>> Mathieu
> >>>>
> >>>>> B.R.
> >>>>> Zhaolei
> >>>>>
> >>>>>
> >>>>> _______________________________________________
> >>>>> ltt-dev mailing list
> >>>>> ltt-dev at lists.casi.polymtl.ca
> >>>>> http://lists.casi.polymtl.ca/cgi-bin/mailman/listinfo/ltt-dev
> >>>>>
> >>> #
> >>> # Automatically generated make config: don't edit
> >>> # Linux kernel version: 2.6.27.7
> >>> # Fri Dec 12 20:32:16 2008
> >>> #
> >>> CONFIG_64BIT=y
> >>> # CONFIG_X86_32 is not set
> >>> CONFIG_X86_64=y
> >>> CONFIG_X86=y
> >>> CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
> >>> # CONFIG_GENERIC_LOCKBREAK is not set
> >>> CONFIG_GENERIC_TIME=y
> >>> CONFIG_GENERIC_CMOS_UPDATE=y
> >>> CONFIG_CLOCKSOURCE_WATCHDOG=y
> >
>
>
>
> _______________________________________________
> ltt-dev mailing list
> ltt-dev at lists.casi.polymtl.ca
> http://lists.casi.polymtl.ca/cgi-bin/mailman/listinfo/ltt-dev
>
--
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
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