* Is RCU_PREEMPT working in 2.6.30.9 ?
@ 2009-10-05 23:58 Mathieu Desnoyers
2009-10-06 0:24 ` Paul E. McKenney
0 siblings, 1 reply; 14+ messages in thread
From: Mathieu Desnoyers @ 2009-10-05 23:58 UTC (permalink / raw)
To: Paul E. McKenney, mingo; +Cc: linux-kernel
Hi Paul,
I just ran into a user bug report regarding the 2.6.30 LTTng tree. I am
trying to figure out where it comes from, and the culprit seems to be in
RCU.
I am using
CONFIG_PREEMPT_RCU=y
CONFIG_RCU_TRACE=y
CONFIG_PREEMPT_RCU_TRACE=y
The problem happens when connecting/disconnecting all tracepoints in a
loop. It uses synchrnize_sched() and sched_barrier() extensively.
I had to go single-cpu to be in a similar environment as my user, and
noticed the same hang I get with LTTng tracepoints when doing a cpu
hotunplug of all my cpus except 0.
I tried with a vanilla 2.6.30.9 kernel to ensure the problem is not
caused by the LTTng patchset. Here is the output. I listed the Waiting
tasks with SysRQ+W :
[ 49.599329] CPU 1 is now offline
[ 49.686588] CPU 2 is now offline
[ 49.770594] CPU 3 is now offline
[ 49.854579] CPU 4 is now offline
[ 49.938574] CPU 5 is now offline
[ 50.124441] CPU 6 is now offline
[ 50.218559] CPU 7 is now offline
[ 50.228268] SMP alternatives: switching to UP code
[ 77.977805] SysRq : Show Blocked State
[ 77.979241] task PC stack pid father
[ 77.979241] bash D 00000000fffffffc 0 4399 4398
[ 77.979241] ffff88043e1238e0 0000000000000086 ffff88043d59e148 ffff88043e78dd70
[ 77.979241] 0000000000010a40 000000000000c888 ffff88043e4b1110 ffff88043e4b1390
[ 77.979241] 0000000000000000 ffffffff00000000 ffff88043c57dd38 ffff88043e4b1390
[ 77.979241] Call Trace:
[ 77.979241] [<ffffffff80685908>] ? schedule+0x18/0x40
[ 77.979241] [<ffffffff80683c3b>] ? rcu_barrier_cpu_hotplug+0xa0/0xd5
[ 77.979241] [<ffffffff80250520>] ? autoremove_wake_function+0x0/0x30
[ 77.979241] [<ffffffff8068a897>] ? notifier_call_chain+0x37/0x70
[ 77.979241] [<ffffffff806735bd>] ? _cpu_down+0x19d/0x310
[ 77.979241] [<ffffffff806737a7>] ? cpu_down+0x77/0xa0
[ 77.979241] [<ffffffff80674bd8>] ? store_online+0x48/0xa0
[ 77.979241] [<ffffffff8031ee6e>] ? sysfs_write_file+0xce/0x160
[ 77.979241] [<ffffffff802c75eb>] ? vfs_write+0xcb/0x170
[ 77.979241] [<ffffffff802c7793>] ? sys_write+0x53/0xa0
[ 77.979241] [<ffffffff8020beeb>] ? system_call_fastpath+0x16/0x1b
Any idea what is going on there ? I'm relatively sure that this same
problem is also affecting the LTTng tracer code when enabling/disabling
tracepoints with the immediate values enabled.
My user seemed to have the same problem with CLASSIC RCU. It might be
(or not) related. I could try the cpu hotplug test-case with this
configuration if needed.
Thanks,
Mathieu
P.S. full config follows:
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.30.9
# Mon Oct 5 19:34:33 2009
#
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_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_BUG_RELATIVE_POINTERS=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_RWSEM_GENERIC_SPINLOCK=y
# CONFIG_RWSEM_XCHGADD_ALGORITHM 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_DEFAULT_IDLE=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_HAVE_DYNAMIC_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_OPTIMIZED_INLINING=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_USE_GENERIC_SMP_HELPERS=y
CONFIG_X86_64_SMP=y
CONFIG_X86_HT=y
CONFIG_X86_TRAMPOLINE=y
# CONFIG_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="-trace"
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
# CONFIG_BSD_PROCESS_ACCT is not set
# CONFIG_TASKSTATS is not set
CONFIG_AUDIT=y
CONFIG_AUDITSYSCALL=y
CONFIG_AUDIT_TREE=y
#
# RCU Subsystem
#
# CONFIG_CLASSIC_RCU is not set
# CONFIG_TREE_RCU is not set
CONFIG_PREEMPT_RCU=y
CONFIG_RCU_TRACE=y
# CONFIG_TREE_RCU_TRACE is not set
CONFIG_PREEMPT_RCU_TRACE=y
# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=17
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
# CONFIG_GROUP_SCHED is not set
# CONFIG_CGROUPS 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_NET_NS is not set
# CONFIG_BLK_DEV_INITRD is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
CONFIG_UID16=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_EXTRA_PASS is not set
# CONFIG_STRIP_ASM_SYMS is not set
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
# CONFIG_PCSPKR_PLATFORM is not set
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_PCI_QUIRKS=y
CONFIG_SLUB_DEBUG=y
CONFIG_COMPAT_BRK=y
# CONFIG_SLAB is not set
CONFIG_SLUB=y
# CONFIG_SLOB is not set
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
CONFIG_MARKERS=y
CONFIG_OPROFILE=m
# CONFIG_OPROFILE_IBS is not set
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=y
CONFIG_HAVE_DMA_API_DEBUG=y
# CONFIG_SLOW_WORK is not set
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
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 is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
CONFIG_STOP_MACHINE=y
CONFIG_BLOCK=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_PREEMPT_NOTIFIERS=y
CONFIG_FREEZER=y
#
# Processor type and features
#
# CONFIG_NO_HZ is not set
# CONFIG_HIGH_RES_TIMERS is not set
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_SMP=y
# CONFIG_SPARSE_IRQ is not set
CONFIG_X86_MPPARSE=y
CONFIG_X86_EXTENDED_PLATFORM=y
# CONFIG_X86_VSMP is not set
CONFIG_SCHED_OMIT_FRAME_POINTER=y
CONFIG_PARAVIRT_GUEST=y
# CONFIG_XEN is not set
# CONFIG_KVM_CLOCK is not set
# CONFIG_KVM_GUEST is not set
# CONFIG_PARAVIRT is not set
# CONFIG_PARAVIRT_CLOCK 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_MWINCHIP3D is not set
# CONFIG_MGEODEGX1 is not set
# CONFIG_MGEODE_LX is not set
# CONFIG_MCYRIXIII is not set
# CONFIG_MVIAC3_2 is not set
# CONFIG_MVIAC7 is not set
# CONFIG_MPSC is not set
CONFIG_MCORE2=y
# CONFIG_GENERIC_CPU is not set
CONFIG_X86_CPU=y
CONFIG_X86_L1_CACHE_BYTES=64
CONFIG_X86_INTERNODE_CACHE_BYTES=64
CONFIG_X86_CMPXCHG=y
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_P6_NOP=y
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_PROCESSOR_SELECT=y
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_CENTAUR=y
# CONFIG_X86_DS is not set
CONFIG_HPET_TIMER=y
CONFIG_DMI=y
CONFIG_GART_IOMMU=y
# CONFIG_CALGARY_IOMMU is not set
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
# CONFIG_IOMMU_API is not set
CONFIG_NR_CPUS=8
CONFIG_SCHED_SMT=y
CONFIG_SCHED_MC=y
# CONFIG_PREEMPT_NONE is not set
# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
# CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS is not set
CONFIG_X86_MCE=y
CONFIG_X86_MCE_INTEL=y
CONFIG_X86_MCE_AMD=y
CONFIG_X86_MCE_THRESHOLD=y
# CONFIG_I8K is not set
# CONFIG_MICROCODE is not set
# CONFIG_X86_MSR is not set
# CONFIG_X86_CPUID is not set
# CONFIG_X86_CPU_DEBUG is not set
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
# CONFIG_DIRECT_GBPAGES is not set
# CONFIG_NUMA is not set
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_SELECT_MEMORY_MODEL=y
# CONFIG_FLATMEM_MANUAL is not set
# CONFIG_DISCONTIGMEM_MANUAL is not set
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_VMEMMAP=y
# CONFIG_MEMORY_HOTPLUG is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
CONFIG_UNEVICTABLE_LRU=y
CONFIG_HAVE_MLOCK=y
CONFIG_HAVE_MLOCKED_PAGE_BIT=y
CONFIG_MMU_NOTIFIER=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
# CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
CONFIG_X86_RESERVE_LOW_64K=y
CONFIG_MTRR=y
# CONFIG_MTRR_SANITIZER is not set
# CONFIG_X86_PAT is not set
CONFIG_SECCOMP=y
# CONFIG_CC_STACKPROTECTOR is not set
# CONFIG_HZ_100 is not set
CONFIG_HZ_250=y
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=250
# CONFIG_SCHED_HRTICK is not set
CONFIG_KEXEC=y
# CONFIG_CRASH_DUMP is not set
CONFIG_PHYSICAL_START=0x200000
# CONFIG_RELOCATABLE is not set
CONFIG_PHYSICAL_ALIGN=0x200000
CONFIG_HOTPLUG_CPU=y
CONFIG_COMPAT_VDSO=y
# CONFIG_CMDLINE_BOOL is not set
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
#
# Power management and ACPI 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 is not set
#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_TABLE=y
# CONFIG_CPU_FREQ_DEBUG is not set
CONFIG_CPU_FREQ_STAT=y
# CONFIG_CPU_FREQ_STAT_DETAILS is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
CONFIG_CPU_FREQ_GOV_ONDEMAND=m
# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
#
# CPUFreq processor drivers
#
# CONFIG_X86_P4_CLOCKMOD is not set
#
# shared options
#
# CONFIG_X86_SPEEDSTEP_LIB is not set
# CONFIG_CPU_IDLE is not set
#
# Memory power savings
#
# CONFIG_I7300_IDLE is not set
#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_DOMAINS=y
# CONFIG_PCIEPORTBUS is not set
CONFIG_ARCH_SUPPORTS_MSI=y
# CONFIG_PCI_MSI is not set
CONFIG_PCI_LEGACY=y
# CONFIG_PCI_STUB is not set
CONFIG_HT_IRQ=y
# CONFIG_PCI_IOV is not set
CONFIG_ISA_DMA_API=y
CONFIG_K8_NB=y
# CONFIG_PCCARD is not set
# CONFIG_HOTPLUG_PCI is not set
#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=y
CONFIG_IA32_EMULATION=y
CONFIG_IA32_AOUT=m
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
CONFIG_SYSVIPC_COMPAT=y
CONFIG_NET=y
#
# Networking options
#
CONFIG_PACKET=y
# CONFIG_PACKET_MMAP is not set
CONFIG_UNIX=y
CONFIG_XFRM=y
# CONFIG_XFRM_USER is not set
# CONFIG_XFRM_SUB_POLICY is not set
# CONFIG_XFRM_MIGRATE is not set
# CONFIG_XFRM_STATISTICS is not set
# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
# CONFIG_IP_ADVANCED_ROUTER is not set
CONFIG_IP_FIB_HASH=y
# CONFIG_IP_PNP is not set
# CONFIG_NET_IPIP is not set
# CONFIG_NET_IPGRE is not set
# CONFIG_IP_MROUTE is not set
# CONFIG_ARPD is not set
# CONFIG_SYN_COOKIES is not set
# CONFIG_INET_AH is not set
# CONFIG_INET_ESP is not set
# CONFIG_INET_IPCOMP is not set
# CONFIG_INET_XFRM_TUNNEL is not set
CONFIG_INET_TUNNEL=y
CONFIG_INET_XFRM_MODE_TRANSPORT=y
CONFIG_INET_XFRM_MODE_TUNNEL=y
CONFIG_INET_XFRM_MODE_BEET=y
# CONFIG_INET_LRO is not set
CONFIG_INET_DIAG=m
CONFIG_INET_TCP_DIAG=m
# CONFIG_TCP_CONG_ADVANCED is not set
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
CONFIG_IPV6=y
# CONFIG_IPV6_PRIVACY is not set
# CONFIG_IPV6_ROUTER_PREF is not set
# CONFIG_IPV6_OPTIMISTIC_DAD is not set
# CONFIG_INET6_AH is not set
# CONFIG_INET6_ESP is not set
# CONFIG_INET6_IPCOMP is not set
# CONFIG_IPV6_MIP6 is not set
# CONFIG_INET6_XFRM_TUNNEL is not set
# CONFIG_INET6_TUNNEL is not set
CONFIG_INET6_XFRM_MODE_TRANSPORT=y
CONFIG_INET6_XFRM_MODE_TUNNEL=y
CONFIG_INET6_XFRM_MODE_BEET=y
# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
CONFIG_IPV6_SIT=y
CONFIG_IPV6_NDISC_NODETYPE=y
# CONFIG_IPV6_TUNNEL is not set
# CONFIG_IPV6_MULTIPLE_TABLES is not set
# CONFIG_IPV6_MROUTE is not set
# CONFIG_NETLABEL is not set
# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
CONFIG_NETFILTER_ADVANCED=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 is not set
# CONFIG_IP_VS is not set
#
# IP: Netfilter Configuration
#
# CONFIG_NF_DEFRAG_IPV4 is not set
CONFIG_IP_NF_QUEUE=y
# CONFIG_IP_NF_IPTABLES is not set
# CONFIG_IP_NF_ARPTABLES is not set
#
# IPv6: Netfilter Configuration
#
# CONFIG_IP6_NF_QUEUE is not set
# CONFIG_IP6_NF_IPTABLES is not set
# CONFIG_IP_DCCP is not set
# CONFIG_IP_SCTP is not set
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
# CONFIG_PHONET is not set
# CONFIG_NET_SCHED is not set
# CONFIG_DCB is not set
#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_NET_TCPPROBE is not set
# CONFIG_NET_DROP_MONITOR is not set
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
CONFIG_WIRELESS=y
# CONFIG_CFG80211 is not set
CONFIG_WIRELESS_OLD_REGULATORY=y
# CONFIG_WIRELESS_EXT is not set
# CONFIG_LIB80211 is not set
# CONFIG_MAC80211 is not set
# CONFIG_WIMAX is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
#
# Device Drivers
#
#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=m
CONFIG_FIRMWARE_IN_KERNEL=y
CONFIG_EXTRA_FIRMWARE=""
# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
# CONFIG_MTD is not set
CONFIG_PARPORT=y
CONFIG_PARPORT_PC=y
# CONFIG_PARPORT_SERIAL is not set
# CONFIG_PARPORT_PC_FIFO is not set
# CONFIG_PARPORT_PC_SUPERIO is not set
# CONFIG_PARPORT_GSC is not set
# CONFIG_PARPORT_AX88796 is not set
# CONFIG_PARPORT_1284 is not set
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_FD=y
# CONFIG_PARIDE is not set
# CONFIG_BLK_CPQ_DA is not set
# CONFIG_BLK_CPQ_CISS_DA is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_CRYPTOLOOP=m
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_SX8 is not set
# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=4096
# CONFIG_BLK_DEV_XIP is not set
CONFIG_CDROM_PKTCDVD=y
CONFIG_CDROM_PKTCDVD_BUFFERS=8
# CONFIG_CDROM_PKTCDVD_WCACHE is not set
# CONFIG_ATA_OVER_ETH is not set
# CONFIG_BLK_DEV_HD is not set
CONFIG_MISC_DEVICES=y
# CONFIG_IBM_ASM is not set
# CONFIG_PHANTOM is not set
# CONFIG_SGI_IOC4 is not set
# CONFIG_TIFM_CORE is not set
# CONFIG_ICS932S401 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
# CONFIG_HP_ILO is not set
# CONFIG_ISL29003 is not set
# CONFIG_C2PORT is not set
#
# EEPROM support
#
# CONFIG_EEPROM_AT24 is not set
# CONFIG_EEPROM_LEGACY is not set
# CONFIG_EEPROM_93CX6 is not set
CONFIG_HAVE_IDE=y
CONFIG_IDE=y
#
# Please see Documentation/ide/ide.txt for help/info on IDE drives
#
CONFIG_IDE_XFER_MODE=y
CONFIG_IDE_ATAPI=y
# CONFIG_BLK_DEV_IDE_SATA is not set
CONFIG_IDE_GD=y
CONFIG_IDE_GD_ATA=y
# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECD=y
CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
# CONFIG_BLK_DEV_IDETAPE is not set
# CONFIG_IDE_TASK_IOCTL is not set
CONFIG_IDE_PROC_FS=y
#
# IDE chipset support/bugfixes
#
# CONFIG_IDE_GENERIC is not set
# CONFIG_BLK_DEV_PLATFORM is not set
# CONFIG_BLK_DEV_CMD640 is not set
CONFIG_BLK_DEV_IDEDMA_SFF=y
#
# PCI IDE chipsets support
#
CONFIG_BLK_DEV_IDEPCI=y
CONFIG_IDEPCI_PCIBUS_ORDER=y
# CONFIG_BLK_DEV_GENERIC is not set
# CONFIG_BLK_DEV_OPTI621 is not set
CONFIG_BLK_DEV_RZ1000=y
CONFIG_BLK_DEV_IDEDMA_PCI=y
# CONFIG_BLK_DEV_AEC62XX is not set
# CONFIG_BLK_DEV_ALI15X3 is not set
# CONFIG_BLK_DEV_AMD74XX is not set
# CONFIG_BLK_DEV_ATIIXP is not set
# CONFIG_BLK_DEV_CMD64X is not set
# 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 is not set
# CONFIG_BLK_DEV_JMICRON is not set
# CONFIG_BLK_DEV_SC1200 is not set
CONFIG_BLK_DEV_PIIX=y
# CONFIG_BLK_DEV_IT8172 is not set
# CONFIG_BLK_DEV_IT8213 is not set
# CONFIG_BLK_DEV_IT821X is not set
# CONFIG_BLK_DEV_NS87415 is not set
# CONFIG_BLK_DEV_PDC202XX_OLD is not set
# CONFIG_BLK_DEV_PDC202XX_NEW is not set
# CONFIG_BLK_DEV_SVWKS is not set
# CONFIG_BLK_DEV_SIIMAGE is not set
# CONFIG_BLK_DEV_SIS5513 is not set
# CONFIG_BLK_DEV_SLC90E66 is not set
# CONFIG_BLK_DEV_TRM290 is not set
# CONFIG_BLK_DEV_VIA82CXXX is not set
# CONFIG_BLK_DEV_TC86C001 is not set
CONFIG_BLK_DEV_IDEDMA=y
#
# SCSI device support
#
# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
# CONFIG_SCSI_TGT is not set
# CONFIG_SCSI_NETLINK is not set
CONFIG_SCSI_PROC_FS=y
#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
# CONFIG_CHR_DEV_ST is not set
# CONFIG_CHR_DEV_OSST is not set
# CONFIG_BLK_DEV_SR is not set
CONFIG_CHR_DEV_SG=y
# CONFIG_CHR_DEV_SCH is not set
#
# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
#
# CONFIG_SCSI_MULTI_LUN is not set
# CONFIG_SCSI_CONSTANTS is not set
# CONFIG_SCSI_LOGGING is not set
# CONFIG_SCSI_SCAN_ASYNC is not set
CONFIG_SCSI_WAIT_SCAN=m
#
# SCSI Transports
#
# CONFIG_SCSI_SPI_ATTRS is not set
# CONFIG_SCSI_FC_ATTRS is not set
CONFIG_SCSI_ISCSI_ATTRS=m
# CONFIG_SCSI_SAS_LIBSAS is not set
# CONFIG_SCSI_SRP_ATTRS is not set
CONFIG_SCSI_LOWLEVEL=y
# CONFIG_ISCSI_TCP is not set
# CONFIG_SCSI_CXGB3_ISCSI is not set
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_3W_9XXX is not set
# CONFIG_SCSI_ACARD is not set
# CONFIG_SCSI_AACRAID is not set
# CONFIG_SCSI_AIC7XXX is not set
# CONFIG_SCSI_AIC7XXX_OLD is not set
# CONFIG_SCSI_AIC79XX is not set
# CONFIG_SCSI_AIC94XX is not set
CONFIG_SCSI_DPT_I2O=m
# CONFIG_SCSI_ADVANSYS is not set
# CONFIG_SCSI_ARCMSR is not set
# CONFIG_MEGARAID_NEWGEN is not set
# CONFIG_MEGARAID_LEGACY is not set
# CONFIG_MEGARAID_SAS is not set
# CONFIG_SCSI_MPT2SAS is not set
# CONFIG_SCSI_HPTIOP is not set
# CONFIG_SCSI_BUSLOGIC is not set
# CONFIG_LIBFC is not set
# CONFIG_LIBFCOE is not set
# CONFIG_FCOE is not set
# CONFIG_FCOE_FNIC is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_GDTH is not set
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_PPA is not set
# CONFIG_SCSI_IMM is not set
# CONFIG_SCSI_MVSAS is not set
# CONFIG_SCSI_STEX is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_IPR is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
# CONFIG_SCSI_QLA_FC is not set
CONFIG_SCSI_QLA_ISCSI=m
# CONFIG_SCSI_LPFC is not set
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_DC390T is not set
# CONFIG_SCSI_DEBUG is not set
# CONFIG_SCSI_SRP is not set
# CONFIG_SCSI_DH is not set
# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
# CONFIG_ATA_NONSTANDARD is not set
CONFIG_SATA_PMP=y
CONFIG_SATA_AHCI=y
# CONFIG_SATA_SIL24 is not set
CONFIG_ATA_SFF=y
# CONFIG_SATA_SVW is not set
CONFIG_ATA_PIIX=y
CONFIG_SATA_MV=m
# CONFIG_SATA_NV is not set
# CONFIG_PDC_ADMA is not set
# CONFIG_SATA_QSTOR is not set
# CONFIG_SATA_PROMISE is not set
# CONFIG_SATA_SX4 is not set
# CONFIG_SATA_SIL is not set
# CONFIG_SATA_SIS is not set
# CONFIG_SATA_ULI is not set
# CONFIG_SATA_VIA is not set
# CONFIG_SATA_VITESSE is not set
# CONFIG_SATA_INIC162X 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 is not set
# 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_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 is not set
# CONFIG_PATA_SIL680 is not set
# CONFIG_PATA_SIS is not set
# CONFIG_PATA_VIA is not set
# CONFIG_PATA_WINBOND is not set
# CONFIG_PATA_PLATFORM is not set
# CONFIG_PATA_SCH is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
CONFIG_MD_RAID10=y
CONFIG_MD_RAID456=y
CONFIG_MD_RAID6_PQ=y
CONFIG_MD_MULTIPATH=y
CONFIG_MD_FAULTY=y
CONFIG_BLK_DEV_DM=y
# 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=m
# CONFIG_DM_UEVENT is not set
# CONFIG_FUSION is not set
#
# IEEE 1394 (FireWire) support
#
#
# Enable only one of the two stacks, unless you know what you are doing
#
# CONFIG_FIREWIRE is not set
CONFIG_IEEE1394=y
CONFIG_IEEE1394_OHCI1394=y
# CONFIG_IEEE1394_PCILYNX is not set
# CONFIG_IEEE1394_SBP2 is not set
# CONFIG_IEEE1394_ETH1394_ROM_ENTRY is not set
# CONFIG_IEEE1394_ETH1394 is not set
CONFIG_IEEE1394_RAWIO=y
# CONFIG_IEEE1394_VIDEO1394 is not set
# CONFIG_IEEE1394_DV1394 is not set
# CONFIG_IEEE1394_VERBOSEDEBUG is not set
# CONFIG_I2O is not set
CONFIG_MACINTOSH_DRIVERS=y
# CONFIG_MAC_EMUMOUSEBTN is not set
CONFIG_NETDEVICES=y
CONFIG_COMPAT_NET_DEV_OPS=y
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_ARCNET is not set
# CONFIG_PHYLIB is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
# CONFIG_HAPPYMEAL is not set
# CONFIG_SUNGEM is not set
# CONFIG_CASSINI is not set
# CONFIG_NET_VENDOR_3COM is not set
# CONFIG_ETHOC is not set
# CONFIG_DNET is not set
# CONFIG_NET_TULIP is not set
# 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_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
# CONFIG_PCNET32 is not set
# CONFIG_AMD8111_ETH is not set
# CONFIG_ADAPTEC_STARFIRE is not set
# CONFIG_B44 is not set
# CONFIG_FORCEDETH is not set
# CONFIG_E100 is not set
# CONFIG_FEALNX is not set
# CONFIG_NATSEMI is not set
# CONFIG_NE2K_PCI is not set
# CONFIG_8139CP is not set
CONFIG_8139TOO=y
CONFIG_8139TOO_PIO=y
# CONFIG_8139TOO_TUNE_TWISTER is not set
# CONFIG_8139TOO_8129 is not set
# CONFIG_8139_OLD_RX_RESET is not set
# CONFIG_R6040 is not set
# CONFIG_SIS900 is not set
# CONFIG_EPIC100 is not set
# CONFIG_SMSC9420 is not set
# CONFIG_SUNDANCE is not set
# CONFIG_TLAN is not set
# CONFIG_VIA_RHINE is not set
# CONFIG_SC92031 is not set
# CONFIG_NET_POCKET is not set
# CONFIG_ATL2 is not set
CONFIG_NETDEV_1000=y
# CONFIG_ACENIC is not set
# CONFIG_DL2K is not set
CONFIG_E1000=m
CONFIG_E1000E=m
# CONFIG_IP1000 is not set
# CONFIG_IGB is not set
# CONFIG_IGBVF is not set
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
# CONFIG_R8169 is not set
# CONFIG_SIS190 is not set
CONFIG_SKGE=m
# CONFIG_SKGE_DEBUG is not set
CONFIG_SKY2=m
# CONFIG_SKY2_DEBUG is not set
# CONFIG_VIA_VELOCITY is not set
# CONFIG_TIGON3 is not set
# CONFIG_BNX2 is not set
# CONFIG_QLA3XXX is not set
# CONFIG_ATL1 is not set
# CONFIG_ATL1E is not set
# CONFIG_ATL1C is not set
# CONFIG_JME is not set
CONFIG_NETDEV_10000=y
# CONFIG_CHELSIO_T1 is not set
CONFIG_CHELSIO_T3_DEPENDS=y
# CONFIG_CHELSIO_T3 is not set
# CONFIG_ENIC is not set
# CONFIG_IXGBE is not set
# CONFIG_IXGB is not set
CONFIG_S2IO=m
# CONFIG_VXGE is not set
# CONFIG_MYRI10GE is not set
# CONFIG_NETXEN_NIC is not set
# CONFIG_NIU is not set
# CONFIG_MLX4_EN is not set
# CONFIG_MLX4_CORE is not set
# CONFIG_TEHUTI is not set
# CONFIG_BNX2X is not set
# CONFIG_QLGE is not set
# CONFIG_SFC is not set
# CONFIG_BE2NET is not set
# CONFIG_TR is not set
#
# Wireless LAN
#
# CONFIG_WLAN_PRE80211 is not set
# CONFIG_WLAN_80211 is not set
#
# Enable WiMAX (Networking options) to see the WiMAX drivers
#
#
# USB Network Adapters
#
# CONFIG_USB_CATC is not set
# CONFIG_USB_KAWETH is not set
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_RTL8150 is not set
# CONFIG_USB_USBNET is not set
# CONFIG_WAN is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_PLIP is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
# CONFIG_NET_FC is not set
# CONFIG_NETCONSOLE is not set
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set
# CONFIG_ISDN is not set
# CONFIG_PHONE is not set
#
# Input device support
#
CONFIG_INPUT=y
# CONFIG_INPUT_FF_MEMLESS is not set
CONFIG_INPUT_POLLDEV=m
#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
# CONFIG_INPUT_EVDEV is not set
# 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_ELANTECH is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
# CONFIG_MOUSE_SERIAL is not set
# CONFIG_MOUSE_APPLETOUCH is not set
# CONFIG_MOUSE_BCM5974 is not set
# CONFIG_MOUSE_VSXXXAA is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
# CONFIG_INPUT_MISC is not set
#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
# CONFIG_SERIO_SERPORT is not set
# CONFIG_SERIO_CT82C710 is not set
# CONFIG_SERIO_PARKBD is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=y
# CONFIG_GAMEPORT is not set
#
# Character devices
#
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_VT_HW_CONSOLE_BINDING is not set
CONFIG_DEVKMEM=y
# CONFIG_SERIAL_NONSTANDARD is not set
# CONFIG_NOZOMI is not set
#
# Serial drivers
#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_NR_UARTS=4
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 is not set
CONFIG_UNIX98_PTYS=y
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
CONFIG_PRINTER=y
# CONFIG_LP_CONSOLE is not set
# CONFIG_PPDEV is not set
# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
# CONFIG_NVRAM is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_MWAVE is not set
# CONFIG_PC8736x_GPIO is not set
# CONFIG_RAW_DRIVER is not set
# CONFIG_HANGCHECK_TIMER is not set
# CONFIG_TCG_TPM is not set
# CONFIG_TELCLOCK is not set
CONFIG_DEVPORT=y
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
# CONFIG_I2C_CHARDEV is not set
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_ALGOBIT=y
#
# I2C Hardware Bus support
#
#
# PC SMBus host controller drivers
#
# CONFIG_I2C_ALI1535 is not set
# CONFIG_I2C_ALI1563 is not set
# CONFIG_I2C_ALI15X3 is not set
# CONFIG_I2C_AMD756 is not set
# CONFIG_I2C_AMD8111 is not set
# CONFIG_I2C_I801 is not set
# CONFIG_I2C_ISCH is not set
# CONFIG_I2C_PIIX4 is not set
# CONFIG_I2C_NFORCE2 is not set
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
# CONFIG_I2C_SIS96X is not set
# CONFIG_I2C_VIA is not set
# CONFIG_I2C_VIAPRO is not set
#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_SIMTEC is not set
#
# External I2C/SMBus adapter drivers
#
# CONFIG_I2C_PARPORT is not set
# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_TAOS_EVM is not set
# CONFIG_I2C_TINY_USB is not set
#
# Graphics adapter I2C/DDC channel drivers
#
# CONFIG_I2C_VOODOO3 is not set
#
# Other I2C/SMBus bus drivers
#
# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_STUB is not set
#
# Miscellaneous I2C Chip support
#
# CONFIG_DS1682 is not set
# CONFIG_SENSORS_PCF8574 is not set
# CONFIG_PCF8575 is not set
# CONFIG_SENSORS_PCA9539 is not set
# CONFIG_SENSORS_MAX6875 is not set
# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_I2C_DEBUG_CHIP is not set
# CONFIG_SPI is not set
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
# CONFIG_GPIOLIB is not set
# CONFIG_W1 is not set
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
# CONFIG_PDA_POWER is not set
# CONFIG_BATTERY_DS2760 is not set
# CONFIG_BATTERY_BQ27x00 is not set
CONFIG_HWMON=y
CONFIG_HWMON_VID=m
# CONFIG_SENSORS_ABITUGURU is not set
# CONFIG_SENSORS_ABITUGURU3 is not set
# CONFIG_SENSORS_AD7414 is not set
# CONFIG_SENSORS_AD7418 is not set
# CONFIG_SENSORS_ADM1021 is not set
# CONFIG_SENSORS_ADM1025 is not set
# CONFIG_SENSORS_ADM1026 is not set
# CONFIG_SENSORS_ADM1029 is not set
# CONFIG_SENSORS_ADM1031 is not set
# CONFIG_SENSORS_ADM9240 is not set
# CONFIG_SENSORS_ADT7462 is not set
# CONFIG_SENSORS_ADT7470 is not set
# CONFIG_SENSORS_ADT7473 is not set
# CONFIG_SENSORS_ADT7475 is not set
# CONFIG_SENSORS_K8TEMP is not set
# CONFIG_SENSORS_ASB100 is not set
# CONFIG_SENSORS_ATXP1 is not set
# CONFIG_SENSORS_DS1621 is not set
# CONFIG_SENSORS_I5K_AMB is not set
# CONFIG_SENSORS_F71805F is not set
# CONFIG_SENSORS_F71882FG is not set
# CONFIG_SENSORS_F75375S is not set
# CONFIG_SENSORS_FSCHER is not set
# CONFIG_SENSORS_FSCPOS is not set
# CONFIG_SENSORS_FSCHMD is not set
# CONFIG_SENSORS_G760A is not set
# CONFIG_SENSORS_GL518SM is not set
# CONFIG_SENSORS_GL520SM is not set
# CONFIG_SENSORS_CORETEMP is not set
CONFIG_SENSORS_IT87=m
# CONFIG_SENSORS_LM63 is not set
# CONFIG_SENSORS_LM75 is not set
# CONFIG_SENSORS_LM77 is not set
# CONFIG_SENSORS_LM78 is not set
# CONFIG_SENSORS_LM80 is not set
# CONFIG_SENSORS_LM83 is not set
# CONFIG_SENSORS_LM85 is not set
# CONFIG_SENSORS_LM87 is not set
# CONFIG_SENSORS_LM90 is not set
# CONFIG_SENSORS_LM92 is not set
# CONFIG_SENSORS_LM93 is not set
# CONFIG_SENSORS_LTC4215 is not set
# CONFIG_SENSORS_LTC4245 is not set
# CONFIG_SENSORS_LM95241 is not set
# CONFIG_SENSORS_MAX1619 is not set
# CONFIG_SENSORS_MAX6650 is not set
# CONFIG_SENSORS_PC87360 is not set
# CONFIG_SENSORS_PC87427 is not set
# CONFIG_SENSORS_PCF8591 is not set
# CONFIG_SENSORS_SIS5595 is not set
# CONFIG_SENSORS_DME1737 is not set
# CONFIG_SENSORS_SMSC47M1 is not set
# CONFIG_SENSORS_SMSC47M192 is not set
# CONFIG_SENSORS_SMSC47B397 is not set
# CONFIG_SENSORS_ADS7828 is not set
# CONFIG_SENSORS_THMC50 is not set
# CONFIG_SENSORS_VIA686A is not set
# CONFIG_SENSORS_VT1211 is not set
# CONFIG_SENSORS_VT8231 is not set
# CONFIG_SENSORS_W83781D is not set
# CONFIG_SENSORS_W83791D is not set
# CONFIG_SENSORS_W83792D is not set
# CONFIG_SENSORS_W83793 is not set
# CONFIG_SENSORS_W83L785TS is not set
# CONFIG_SENSORS_W83L786NG is not set
# CONFIG_SENSORS_W83627HF is not set
# CONFIG_SENSORS_W83627EHF is not set
# CONFIG_SENSORS_HDAPS is not set
# CONFIG_SENSORS_APPLESMC is not set
# CONFIG_HWMON_DEBUG_CHIP is not set
CONFIG_THERMAL=y
# CONFIG_THERMAL_HWMON is not set
# CONFIG_WATCHDOG is not set
CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
# CONFIG_SSB is not set
#
# Multifunction device drivers
#
# CONFIG_MFD_CORE is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_TWL4030_CORE is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_REGULATOR is not set
#
# Multimedia devices
#
#
# Multimedia core support
#
# CONFIG_VIDEO_DEV is not set
# CONFIG_DVB_CORE is not set
# CONFIG_VIDEO_MEDIA is not set
#
# Multimedia drivers
#
CONFIG_DAB=y
# CONFIG_USB_DABUSB is not set
#
# Graphics support
#
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
CONFIG_AGP_INTEL=y
# CONFIG_AGP_SIS is not set
# CONFIG_AGP_VIA is not set
CONFIG_DRM=y
# CONFIG_DRM_TDFX is not set
# CONFIG_DRM_R128 is not set
# CONFIG_DRM_RADEON is not set
# CONFIG_DRM_I810 is not set
# CONFIG_DRM_I830 is not set
# CONFIG_DRM_I915 is not set
# CONFIG_DRM_MGA is not set
# CONFIG_DRM_SIS is not set
# CONFIG_DRM_VIA is not set
# CONFIG_DRM_SAVAGE is not set
# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=m
# CONFIG_FB is not set
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
#
# Display device support
#
# CONFIG_DISPLAY_SUPPORT is not set
#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
# CONFIG_VGACON_SOFT_SCROLLBACK is not set
CONFIG_DUMMY_CONSOLE=y
CONFIG_SOUND=y
CONFIG_SOUND_OSS_CORE=y
CONFIG_SND=y
CONFIG_SND_TIMER=y
CONFIG_SND_PCM=y
CONFIG_SND_JACK=y
CONFIG_SND_SEQUENCER=y
# CONFIG_SND_SEQ_DUMMY is not set
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_SEQUENCER_OSS=y
# CONFIG_SND_DYNAMIC_MINORS is not set
CONFIG_SND_SUPPORT_OLD_API=y
CONFIG_SND_VERBOSE_PROCFS=y
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
CONFIG_SND_VMASTER=y
CONFIG_SND_AC97_CODEC=y
CONFIG_SND_DRIVERS=y
# CONFIG_SND_DUMMY is not set
# CONFIG_SND_VIRMIDI is not set
# CONFIG_SND_MTPAV is not set
# CONFIG_SND_MTS64 is not set
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_MPU401 is not set
# CONFIG_SND_PORTMAN2X4 is not set
# CONFIG_SND_AC97_POWER_SAVE is not set
CONFIG_SND_PCI=y
# CONFIG_SND_AD1889 is not set
# CONFIG_SND_ALS300 is not set
# CONFIG_SND_ALS4000 is not set
# CONFIG_SND_ALI5451 is not set
# CONFIG_SND_ATIIXP is not set
# CONFIG_SND_ATIIXP_MODEM is not set
# CONFIG_SND_AU8810 is not set
# CONFIG_SND_AU8820 is not set
# CONFIG_SND_AU8830 is not set
# CONFIG_SND_AW2 is not set
# CONFIG_SND_AZT3328 is not set
# CONFIG_SND_BT87X is not set
# CONFIG_SND_CA0106 is not set
# CONFIG_SND_CMIPCI is not set
# CONFIG_SND_OXYGEN is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_CS46XX is not set
# CONFIG_SND_CS5530 is not set
# CONFIG_SND_DARLA20 is not set
# CONFIG_SND_GINA20 is not set
# CONFIG_SND_LAYLA20 is not set
# CONFIG_SND_DARLA24 is not set
# CONFIG_SND_GINA24 is not set
# CONFIG_SND_LAYLA24 is not set
# CONFIG_SND_MONA is not set
# CONFIG_SND_MIA is not set
# CONFIG_SND_ECHO3G is not set
# CONFIG_SND_INDIGO is not set
# CONFIG_SND_INDIGOIO is not set
# CONFIG_SND_INDIGODJ is not set
# CONFIG_SND_INDIGOIOX is not set
# CONFIG_SND_INDIGODJX is not set
# CONFIG_SND_EMU10K1 is not set
# CONFIG_SND_EMU10K1X is not set
# CONFIG_SND_ENS1370 is not set
# CONFIG_SND_ENS1371 is not set
# CONFIG_SND_ES1938 is not set
# CONFIG_SND_ES1968 is not set
# CONFIG_SND_FM801 is not set
CONFIG_SND_HDA_INTEL=m
# CONFIG_SND_HDA_HWDEP is not set
# CONFIG_SND_HDA_INPUT_BEEP 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_NVHDMI=y
CONFIG_SND_HDA_CODEC_INTELHDMI=y
CONFIG_SND_HDA_ELD=y
CONFIG_SND_HDA_CODEC_CONEXANT=y
CONFIG_SND_HDA_CODEC_CMEDIA=y
CONFIG_SND_HDA_CODEC_SI3054=y
CONFIG_SND_HDA_GENERIC=y
# CONFIG_SND_HDA_POWER_SAVE is not set
# CONFIG_SND_HDSP is not set
# CONFIG_SND_HDSPM is not set
# CONFIG_SND_HIFIER is not set
# CONFIG_SND_ICE1712 is not set
# CONFIG_SND_ICE1724 is not set
CONFIG_SND_INTEL8X0=y
# CONFIG_SND_INTEL8X0M is not set
# CONFIG_SND_KORG1212 is not set
# CONFIG_SND_MAESTRO3 is not set
# CONFIG_SND_MIXART is not set
# CONFIG_SND_NM256 is not set
# CONFIG_SND_PCXHR is not set
# CONFIG_SND_RIPTIDE is not set
# CONFIG_SND_RME32 is not set
# CONFIG_SND_RME96 is not set
# CONFIG_SND_RME9652 is not set
# CONFIG_SND_SONICVIBES is not set
# CONFIG_SND_TRIDENT is not set
# CONFIG_SND_VIA82XX is not set
# CONFIG_SND_VIA82XX_MODEM is not set
# CONFIG_SND_VIRTUOSO is not set
# CONFIG_SND_VX222 is not set
# CONFIG_SND_YMFPCI is not set
CONFIG_SND_USB=y
# CONFIG_SND_USB_AUDIO is not set
# CONFIG_SND_USB_USX2Y is not set
# CONFIG_SND_USB_CAIAQ is not set
# CONFIG_SND_USB_US122L is not set
# CONFIG_SND_SOC is not set
# CONFIG_SOUND_PRIME is not set
CONFIG_AC97_BUS=y
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
# CONFIG_HID_DEBUG is not set
# CONFIG_HIDRAW is not set
#
# USB Input Devices
#
CONFIG_USB_HID=y
# CONFIG_HID_PID is not set
# CONFIG_USB_HIDDEV is not set
#
# Special HID drivers
#
CONFIG_HID_A4TECH=y
CONFIG_HID_APPLE=y
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CYPRESS=y
# CONFIG_DRAGONRISE_FF is not set
CONFIG_HID_EZKEY=y
# CONFIG_HID_KYE is not set
CONFIG_HID_GYRATION=y
# CONFIG_HID_KENSINGTON is not set
CONFIG_HID_LOGITECH=y
# CONFIG_LOGITECH_FF is not set
# CONFIG_LOGIRUMBLEPAD2_FF is not set
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MONTEREY=y
# CONFIG_HID_NTRIG is not set
CONFIG_HID_PANTHERLORD=y
# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PETALYNX=y
CONFIG_HID_SAMSUNG=y
CONFIG_HID_SONY=y
CONFIG_HID_SUNPLUS=y
# CONFIG_GREENASIA_FF is not set
# CONFIG_HID_TOPSEED is not set
# CONFIG_THRUSTMASTER_FF is not set
# CONFIG_ZEROPLUS_FF is not set
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
# CONFIG_USB_DEBUG is not set
# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
#
# Miscellaneous USB options
#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
# CONFIG_USB_SUSPEND is not set
# CONFIG_USB_OTG is not set
# CONFIG_USB_OTG_WHITELIST is not set
# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_MON=y
# CONFIG_USB_WUSB is not set
# CONFIG_USB_WUSB_CBAF is not set
#
# USB Host Controller Drivers
#
# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_EHCI_HCD=y
# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
# CONFIG_USB_EHCI_TT_NEWSCHED is not set
# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_ISP1760_HCD is not set
# CONFIG_USB_OHCI_HCD is not set
CONFIG_USB_UHCI_HCD=y
# CONFIG_USB_SL811_HCD is not set
# CONFIG_USB_R8A66597_HCD is not set
# CONFIG_USB_WHCI_HCD is not set
# CONFIG_USB_HWA_HCD is not set
#
# USB Device Class drivers
#
# CONFIG_USB_ACM is not set
CONFIG_USB_PRINTER=y
# CONFIG_USB_WDM is not set
# CONFIG_USB_TMC is not set
#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
#
#
# also be needed; see USB_STORAGE Help for more info
#
CONFIG_USB_STORAGE=y
# CONFIG_USB_STORAGE_DEBUG is not set
# CONFIG_USB_STORAGE_DATAFAB is not set
# CONFIG_USB_STORAGE_FREECOM is not set
# CONFIG_USB_STORAGE_ISD200 is not set
# CONFIG_USB_STORAGE_USBAT is not set
# CONFIG_USB_STORAGE_SDDR09 is not set
# CONFIG_USB_STORAGE_SDDR55 is not set
# CONFIG_USB_STORAGE_JUMPSHOT is not set
# CONFIG_USB_STORAGE_ALAUDA is not set
# CONFIG_USB_STORAGE_ONETOUCH is not set
# CONFIG_USB_STORAGE_KARMA is not set
# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
# CONFIG_USB_LIBUSUAL is not set
#
# USB Imaging devices
#
# CONFIG_USB_MDC800 is not set
# CONFIG_USB_MICROTEK is not set
#
# USB port drivers
#
# CONFIG_USB_USS720 is not set
CONFIG_USB_SERIAL=m
# CONFIG_USB_EZUSB is not set
# CONFIG_USB_SERIAL_GENERIC is not set
# CONFIG_USB_SERIAL_AIRCABLE is not set
# CONFIG_USB_SERIAL_ARK3116 is not set
# CONFIG_USB_SERIAL_BELKIN is not set
# CONFIG_USB_SERIAL_CH341 is not set
# CONFIG_USB_SERIAL_WHITEHEAT is not set
# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
# CONFIG_USB_SERIAL_CP210X is not set
# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
# CONFIG_USB_SERIAL_EMPEG is not set
# CONFIG_USB_SERIAL_FTDI_SIO is not set
# CONFIG_USB_SERIAL_FUNSOFT is not set
# CONFIG_USB_SERIAL_VISOR is not set
# CONFIG_USB_SERIAL_IPAQ is not set
# CONFIG_USB_SERIAL_IR is not set
# CONFIG_USB_SERIAL_EDGEPORT is not set
# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
# CONFIG_USB_SERIAL_GARMIN is not set
# CONFIG_USB_SERIAL_IPW is not set
# CONFIG_USB_SERIAL_IUU is not set
# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
# CONFIG_USB_SERIAL_KEYSPAN is not set
# CONFIG_USB_SERIAL_KLSI is not set
# CONFIG_USB_SERIAL_KOBIL_SCT is not set
# CONFIG_USB_SERIAL_MCT_U232 is not set
# CONFIG_USB_SERIAL_MOS7720 is not set
# CONFIG_USB_SERIAL_MOS7840 is not set
# CONFIG_USB_SERIAL_MOTOROLA is not set
# CONFIG_USB_SERIAL_NAVMAN is not set
CONFIG_USB_SERIAL_PL2303=m
# CONFIG_USB_SERIAL_OTI6858 is not set
# CONFIG_USB_SERIAL_QUALCOMM is not set
# CONFIG_USB_SERIAL_SPCP8X5 is not set
# CONFIG_USB_SERIAL_HP4X is not set
# CONFIG_USB_SERIAL_SAFE is not set
# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
# CONFIG_USB_SERIAL_SYMBOL is not set
# CONFIG_USB_SERIAL_TI is not set
# CONFIG_USB_SERIAL_CYBERJACK is not set
# CONFIG_USB_SERIAL_XIRCOM is not set
# CONFIG_USB_SERIAL_OPTION is not set
# CONFIG_USB_SERIAL_OMNINET is not set
# CONFIG_USB_SERIAL_OPTICON is not set
# CONFIG_USB_SERIAL_DEBUG is not set
#
# USB Miscellaneous drivers
#
# CONFIG_USB_EMI62 is not set
# CONFIG_USB_EMI26 is not set
# CONFIG_USB_ADUTUX is not set
# CONFIG_USB_SEVSEG is not set
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
# CONFIG_USB_BERRY_CHARGE is not set
# CONFIG_USB_LED is not set
# CONFIG_USB_CYPRESS_CY7C63 is not set
CONFIG_USB_CYTHERM=m
# CONFIG_USB_IDMOUSE is not set
# CONFIG_USB_FTDI_ELAN is not set
# CONFIG_USB_APPLEDISPLAY is not set
# CONFIG_USB_SISUSBVGA is not set
# CONFIG_USB_LD is not set
# CONFIG_USB_TRANCEVIBRATOR is not set
# CONFIG_USB_IOWARRIOR is not set
# CONFIG_USB_TEST is not set
# CONFIG_USB_ISIGHTFW is not set
# CONFIG_USB_VST is not set
# CONFIG_USB_GADGET is not set
#
# OTG and related infrastructure
#
# CONFIG_NOP_USB_XCEIV is not set
# CONFIG_UWB is not set
# CONFIG_MMC is not set
# CONFIG_MEMSTICK is not set
# CONFIG_NEW_LEDS is not set
# CONFIG_ACCESSIBILITY is not set
# CONFIG_INFINIBAND is not set
CONFIG_EDAC=y
#
# Reporting subsystems
#
# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_MM_EDAC=y
# CONFIG_EDAC_E752X is not set
# CONFIG_EDAC_I82975X is not set
# CONFIG_EDAC_I3000 is not set
# CONFIG_EDAC_X38 is not set
# CONFIG_EDAC_I5400 is not set
CONFIG_EDAC_I5000=y
# CONFIG_EDAC_I5100 is not set
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
# CONFIG_RTC_DEBUG is not set
#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
# CONFIG_RTC_DRV_TEST is not set
#
# I2C RTC drivers
#
# CONFIG_RTC_DRV_DS1307 is not set
# CONFIG_RTC_DRV_DS1374 is not set
# CONFIG_RTC_DRV_DS1672 is not set
# CONFIG_RTC_DRV_MAX6900 is not set
# CONFIG_RTC_DRV_RS5C372 is not set
# CONFIG_RTC_DRV_ISL1208 is not set
# CONFIG_RTC_DRV_X1205 is not set
# CONFIG_RTC_DRV_PCF8563 is not set
# CONFIG_RTC_DRV_PCF8583 is not set
# CONFIG_RTC_DRV_M41T80 is not set
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
# CONFIG_RTC_DRV_RX8581 is not set
#
# SPI RTC drivers
#
#
# Platform RTC drivers
#
# CONFIG_RTC_DRV_CMOS is not set
# CONFIG_RTC_DRV_DS1286 is not set
# CONFIG_RTC_DRV_DS1511 is not set
# CONFIG_RTC_DRV_DS1553 is not set
# CONFIG_RTC_DRV_DS1742 is not set
# CONFIG_RTC_DRV_STK17TA8 is not set
# CONFIG_RTC_DRV_M48T86 is not set
# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
# CONFIG_RTC_DRV_BQ4802 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
# on-CPU RTC drivers
#
# CONFIG_DMADEVICES is not set
CONFIG_AUXDISPLAY=y
# CONFIG_KS0108 is not set
# CONFIG_UIO is not set
# CONFIG_STAGING is not set
CONFIG_X86_PLATFORM_DEVICES=y
#
# Firmware Drivers
#
# CONFIG_EDD is not set
CONFIG_FIRMWARE_MEMMAP=y
# CONFIG_DELL_RBU is not set
CONFIG_DCDBAS=m
CONFIG_DMIID=y
# CONFIG_ISCSI_IBFT_FIND is not set
#
# File systems
#
CONFIG_EXT2_FS=y
# CONFIG_EXT2_FS_XATTR is not set
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
CONFIG_EXT3_FS_XATTR=y
# CONFIG_EXT3_FS_POSIX_ACL is not set
# CONFIG_EXT3_FS_SECURITY is not set
CONFIG_EXT4_FS=y
CONFIG_EXT4DEV_COMPAT=y
CONFIG_EXT4_FS_XATTR=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
CONFIG_JBD2=y
CONFIG_JBD2_DEBUG=y
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 is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_BTRFS_FS is not set
CONFIG_FILE_LOCKING=y
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
# CONFIG_QUOTA is not set
# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=y
CONFIG_FUSE_FS=y
#
# Caches
#
# CONFIG_FSCACHE is not set
#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
# CONFIG_ZISOFS is not set
CONFIG_UDF_FS=y
CONFIG_UDF_NLS=y
#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
# CONFIG_NTFS_FS is not set
#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
# CONFIG_CONFIGFS_FS is not set
CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_CRAMFS is not set
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
# CONFIG_NILFS2_FS is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
# CONFIG_NFS_V3 is not set
# CONFIG_NFS_V4 is not set
CONFIG_NFSD=y
# CONFIG_NFSD_V3 is not set
# CONFIG_NFSD_V4 is not set
CONFIG_LOCKD=y
CONFIG_EXPORTFS=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
# CONFIG_RPCSEC_GSS_KRB5 is not set
# CONFIG_RPCSEC_GSS_SPKM3 is not set
# CONFIG_SMB_FS is not set
# CONFIG_CIFS is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
#
# Partition Types
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
# CONFIG_NLS_CODEPAGE_737 is not set
# CONFIG_NLS_CODEPAGE_775 is not set
# CONFIG_NLS_CODEPAGE_850 is not set
# CONFIG_NLS_CODEPAGE_852 is not set
# CONFIG_NLS_CODEPAGE_855 is not set
# CONFIG_NLS_CODEPAGE_857 is not set
# CONFIG_NLS_CODEPAGE_860 is not set
# CONFIG_NLS_CODEPAGE_861 is not set
# CONFIG_NLS_CODEPAGE_862 is not set
# CONFIG_NLS_CODEPAGE_863 is not set
# CONFIG_NLS_CODEPAGE_864 is not set
# CONFIG_NLS_CODEPAGE_865 is not set
# CONFIG_NLS_CODEPAGE_866 is not set
# CONFIG_NLS_CODEPAGE_869 is not set
# CONFIG_NLS_CODEPAGE_936 is not set
# CONFIG_NLS_CODEPAGE_950 is not set
# CONFIG_NLS_CODEPAGE_932 is not set
# CONFIG_NLS_CODEPAGE_949 is not set
# CONFIG_NLS_CODEPAGE_874 is not set
# CONFIG_NLS_ISO8859_8 is not set
# CONFIG_NLS_CODEPAGE_1250 is not set
# CONFIG_NLS_CODEPAGE_1251 is not set
# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
# CONFIG_NLS_ISO8859_2 is not set
# CONFIG_NLS_ISO8859_3 is not set
# CONFIG_NLS_ISO8859_4 is not set
# CONFIG_NLS_ISO8859_5 is not set
# CONFIG_NLS_ISO8859_6 is not set
# CONFIG_NLS_ISO8859_7 is not set
# CONFIG_NLS_ISO8859_9 is not set
# CONFIG_NLS_ISO8859_13 is not set
# CONFIG_NLS_ISO8859_14 is not set
# CONFIG_NLS_ISO8859_15 is not set
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
# CONFIG_NLS_UTF8 is not set
# CONFIG_DLM is not set
#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_PRINTK_TIME=y
CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_CHECK is not set
# CONFIG_DEBUG_KERNEL is not set
# CONFIG_SLUB_DEBUG_ON is not set
# CONFIG_SLUB_STATS is not set
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_BUGVERBOSE is not set
# CONFIG_DEBUG_MEMORY_INIT is not set
CONFIG_ARCH_WANT_FRAME_POINTERS=y
# CONFIG_FRAME_POINTER is not set
# CONFIG_LATENCYTOP is not set
# CONFIG_SYSCTL_SYSCALL_CHECK is not set
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_FTRACE_SYSCALLS=y
CONFIG_RING_BUFFER=y
CONFIG_TRACING=y
CONFIG_TRACING_SUPPORT=y
#
# Tracers
#
# CONFIG_FUNCTION_TRACER is not set
# CONFIG_IRQSOFF_TRACER is not set
# CONFIG_PREEMPT_TRACER is not set
# CONFIG_SYSPROF_TRACER is not set
# CONFIG_SCHED_TRACER is not set
# CONFIG_CONTEXT_SWITCH_TRACER is not set
CONFIG_EVENT_TRACER=y
# CONFIG_FTRACE_SYSCALLS is not set
# CONFIG_BOOT_TRACER is not set
# CONFIG_TRACE_BRANCH_PROFILING is not set
# CONFIG_POWER_TRACER is not set
# CONFIG_STACK_TRACER is not set
# CONFIG_KMEMTRACE is not set
# CONFIG_WORKQUEUE_TRACER is not set
# CONFIG_BLK_DEV_IO_TRACE is not set
# CONFIG_FTRACE_STARTUP_TEST is not set
# CONFIG_MMIOTRACE is not set
# CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
# CONFIG_DYNAMIC_DEBUG is not set
# CONFIG_DMA_API_DEBUG is not set
CONFIG_SAMPLES=y
CONFIG_SAMPLE_MARKERS=m
CONFIG_SAMPLE_TRACEPOINTS=m
# CONFIG_SAMPLE_KOBJECT is not set
CONFIG_SAMPLE_KPROBES=m
CONFIG_SAMPLE_KRETPROBES=m
CONFIG_HAVE_ARCH_KGDB=y
# CONFIG_STRICT_DEVMEM is not set
CONFIG_X86_VERBOSE_BOOTUP=y
CONFIG_EARLY_PRINTK=y
# CONFIG_EARLY_PRINTK_DBGP is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
# CONFIG_IO_DELAY_0X80 is not set
CONFIG_IO_DELAY_0XED=y
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=1
# CONFIG_OPTIMIZE_INLINING is not set
#
# Security options
#
# CONFIG_KEYS is not set
CONFIG_SECURITY=y
# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_NETWORK is not set
# CONFIG_SECURITY_PATH is not set
CONFIG_SECURITY_FILE_CAPABILITIES=y
# CONFIG_SECURITY_ROOTPLUG is not set
# CONFIG_SECURITY_TOMOYO is not set
CONFIG_XOR_BLOCKS=y
CONFIG_ASYNC_CORE=y
CONFIG_ASYNC_MEMCPY=y
CONFIG_ASYNC_XOR=y
CONFIG_CRYPTO=y
#
# Crypto core or helper
#
# CONFIG_CRYPTO_FIPS is not set
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_PCOMP=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
# CONFIG_CRYPTO_GF128MUL is not set
# CONFIG_CRYPTO_NULL is not set
CONFIG_CRYPTO_WORKQUEUE=y
# CONFIG_CRYPTO_CRYPTD is not set
# CONFIG_CRYPTO_AUTHENC is not set
# CONFIG_CRYPTO_TEST is not set
#
# Authenticated Encryption with Associated Data
#
# CONFIG_CRYPTO_CCM is not set
# CONFIG_CRYPTO_GCM is not set
# CONFIG_CRYPTO_SEQIV is not set
#
# Block modes
#
CONFIG_CRYPTO_CBC=y
# CONFIG_CRYPTO_CTR is not set
# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
# CONFIG_CRYPTO_LRW is not set
CONFIG_CRYPTO_PCBC=y
# CONFIG_CRYPTO_XTS is not set
#
# Hash modes
#
# CONFIG_CRYPTO_HMAC is not set
# CONFIG_CRYPTO_XCBC is not set
#
# Digest
#
CONFIG_CRYPTO_CRC32C=m
# CONFIG_CRYPTO_CRC32C_INTEL is not set
# CONFIG_CRYPTO_MD4 is not set
# CONFIG_CRYPTO_MD5 is not set
CONFIG_CRYPTO_MICHAEL_MIC=y
# 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 is not set
# CONFIG_CRYPTO_SHA256 is not set
# CONFIG_CRYPTO_SHA512 is not set
# CONFIG_CRYPTO_TGR192 is not set
# CONFIG_CRYPTO_WP512 is not set
#
# Ciphers
#
CONFIG_CRYPTO_AES=y
# CONFIG_CRYPTO_AES_X86_64 is not set
# CONFIG_CRYPTO_AES_NI_INTEL is not set
# CONFIG_CRYPTO_ANUBIS is not set
CONFIG_CRYPTO_ARC4=y
# CONFIG_CRYPTO_BLOWFISH is not set
# CONFIG_CRYPTO_CAMELLIA is not set
# CONFIG_CRYPTO_CAST5 is not set
# CONFIG_CRYPTO_CAST6 is not set
# CONFIG_CRYPTO_DES is not set
# CONFIG_CRYPTO_FCRYPT is not set
# CONFIG_CRYPTO_KHAZAD is not set
# CONFIG_CRYPTO_SALSA20 is not set
# CONFIG_CRYPTO_SALSA20_X86_64 is not set
# CONFIG_CRYPTO_SEED is not set
# CONFIG_CRYPTO_SERPENT is not set
# CONFIG_CRYPTO_TEA is not set
# CONFIG_CRYPTO_TWOFISH is not set
# CONFIG_CRYPTO_TWOFISH_X86_64 is not set
#
# Compression
#
# CONFIG_CRYPTO_DEFLATE is not set
# CONFIG_CRYPTO_ZLIB is not set
# CONFIG_CRYPTO_LZO is not set
#
# Random Number Generation
#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRYPTO_HW=y
# CONFIG_CRYPTO_DEV_HIFN_795X is not set
CONFIG_HAVE_KVM=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=m
CONFIG_KVM_INTEL=m
# CONFIG_KVM_AMD is not set
CONFIG_KVM_TRACE=y
# CONFIG_VIRTIO_PCI is not set
# CONFIG_VIRTIO_BALLOON is not set
CONFIG_BINARY_PRINTF=y
#
# Library routines
#
CONFIG_BITREVERSE=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_FIND_LAST_BIT=y
# CONFIG_CRC_CCITT is not set
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC_ITU_T=y
CONFIG_CRC32=y
# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=m
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
CONFIG_NLATTR=y
--
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: Is RCU_PREEMPT working in 2.6.30.9 ?
2009-10-05 23:58 Is RCU_PREEMPT working in 2.6.30.9 ? Mathieu Desnoyers
@ 2009-10-06 0:24 ` Paul E. McKenney
2009-10-06 2:00 ` Mathieu Desnoyers
0 siblings, 1 reply; 14+ messages in thread
From: Paul E. McKenney @ 2009-10-06 0:24 UTC (permalink / raw)
To: Mathieu Desnoyers; +Cc: mingo, linux-kernel
On Mon, Oct 05, 2009 at 07:58:17PM -0400, Mathieu Desnoyers wrote:
> Hi Paul,
>
> I just ran into a user bug report regarding the 2.6.30 LTTng tree. I am
> trying to figure out where it comes from, and the culprit seems to be in
> RCU.
>
> I am using
> CONFIG_PREEMPT_RCU=y
> CONFIG_RCU_TRACE=y
> CONFIG_PREEMPT_RCU_TRACE=y
>
> The problem happens when connecting/disconnecting all tracepoints in a
> loop. It uses synchrnize_sched() and sched_barrier() extensively.
Would you be willing to give it a go with TREE_RCU?
> I had to go single-cpu to be in a similar environment as my user, and
> noticed the same hang I get with LTTng tracepoints when doing a cpu
> hotunplug of all my cpus except 0.
>
> I tried with a vanilla 2.6.30.9 kernel to ensure the problem is not
> caused by the LTTng patchset. Here is the output. I listed the Waiting
> tasks with SysRQ+W :
>
> [ 49.599329] CPU 1 is now offline
> [ 49.686588] CPU 2 is now offline
> [ 49.770594] CPU 3 is now offline
> [ 49.854579] CPU 4 is now offline
> [ 49.938574] CPU 5 is now offline
> [ 50.124441] CPU 6 is now offline
> [ 50.218559] CPU 7 is now offline
> [ 50.228268] SMP alternatives: switching to UP code
> [ 77.977805] SysRq : Show Blocked State
> [ 77.979241] task PC stack pid father
> [ 77.979241] bash D 00000000fffffffc 0 4399 4398
> [ 77.979241] ffff88043e1238e0 0000000000000086 ffff88043d59e148 ffff88043e78dd70
> [ 77.979241] 0000000000010a40 000000000000c888 ffff88043e4b1110 ffff88043e4b1390
> [ 77.979241] 0000000000000000 ffffffff00000000 ffff88043c57dd38 ffff88043e4b1390
> [ 77.979241] Call Trace:
> [ 77.979241] [<ffffffff80685908>] ? schedule+0x18/0x40
> [ 77.979241] [<ffffffff80683c3b>] ? rcu_barrier_cpu_hotplug+0xa0/0xd5
> [ 77.979241] [<ffffffff80250520>] ? autoremove_wake_function+0x0/0x30
> [ 77.979241] [<ffffffff8068a897>] ? notifier_call_chain+0x37/0x70
> [ 77.979241] [<ffffffff806735bd>] ? _cpu_down+0x19d/0x310
> [ 77.979241] [<ffffffff806737a7>] ? cpu_down+0x77/0xa0
> [ 77.979241] [<ffffffff80674bd8>] ? store_online+0x48/0xa0
> [ 77.979241] [<ffffffff8031ee6e>] ? sysfs_write_file+0xce/0x160
> [ 77.979241] [<ffffffff802c75eb>] ? vfs_write+0xcb/0x170
> [ 77.979241] [<ffffffff802c7793>] ? sys_write+0x53/0xa0
> [ 77.979241] [<ffffffff8020beeb>] ? system_call_fastpath+0x16/0x1b
>
> Any idea what is going on there ? I'm relatively sure that this same
> problem is also affecting the LTTng tracer code when enabling/disabling
> tracepoints with the immediate values enabled.
>
> My user seemed to have the same problem with CLASSIC RCU. It might be
> (or not) related. I could try the cpu hotplug test-case with this
> configuration if needed.
If your user has CONFIG_CLASSIC_RCU and CONFIG_NO_HZ (your config
below is !CONFIG_NO_HZ), there really is a bug. I don't know
that CONFIG_PREEMPT_RCU has been really hammered on in presence of
SMP_ALTERNATIVES.
So, could you please give TREE_RCU a go?
Thanx, Paul
> Thanks,
>
> Mathieu
>
> P.S. full config follows:
>
>
> #
> # Automatically generated make config: don't edit
> # Linux kernel version: 2.6.30.9
> # Mon Oct 5 19:34:33 2009
> #
> 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_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_BUG_RELATIVE_POINTERS=y
> CONFIG_GENERIC_HWEIGHT=y
> CONFIG_ARCH_MAY_HAVE_PC_FDC=y
> CONFIG_RWSEM_GENERIC_SPINLOCK=y
> # CONFIG_RWSEM_XCHGADD_ALGORITHM 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_DEFAULT_IDLE=y
> CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
> CONFIG_HAVE_SETUP_PER_CPU_AREA=y
> CONFIG_HAVE_DYNAMIC_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_OPTIMIZED_INLINING=y
> CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
> CONFIG_GENERIC_HARDIRQS=y
> CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
> CONFIG_GENERIC_IRQ_PROBE=y
> CONFIG_GENERIC_PENDING_IRQ=y
> CONFIG_USE_GENERIC_SMP_HELPERS=y
> CONFIG_X86_64_SMP=y
> CONFIG_X86_HT=y
> CONFIG_X86_TRAMPOLINE=y
> # CONFIG_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="-trace"
> # CONFIG_LOCALVERSION_AUTO is not set
> CONFIG_HAVE_KERNEL_GZIP=y
> CONFIG_HAVE_KERNEL_BZIP2=y
> CONFIG_HAVE_KERNEL_LZMA=y
> CONFIG_KERNEL_GZIP=y
> # CONFIG_KERNEL_BZIP2 is not set
> # CONFIG_KERNEL_LZMA is not set
> CONFIG_SWAP=y
> CONFIG_SYSVIPC=y
> CONFIG_SYSVIPC_SYSCTL=y
> CONFIG_POSIX_MQUEUE=y
> CONFIG_POSIX_MQUEUE_SYSCTL=y
> # CONFIG_BSD_PROCESS_ACCT is not set
> # CONFIG_TASKSTATS is not set
> CONFIG_AUDIT=y
> CONFIG_AUDITSYSCALL=y
> CONFIG_AUDIT_TREE=y
>
> #
> # RCU Subsystem
> #
> # CONFIG_CLASSIC_RCU is not set
> # CONFIG_TREE_RCU is not set
> CONFIG_PREEMPT_RCU=y
> CONFIG_RCU_TRACE=y
> # CONFIG_TREE_RCU_TRACE is not set
> CONFIG_PREEMPT_RCU_TRACE=y
> # CONFIG_IKCONFIG is not set
> CONFIG_LOG_BUF_SHIFT=17
> CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
> # CONFIG_GROUP_SCHED is not set
> # CONFIG_CGROUPS 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_NET_NS is not set
> # CONFIG_BLK_DEV_INITRD is not set
> # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
> CONFIG_SYSCTL=y
> CONFIG_ANON_INODES=y
> CONFIG_EMBEDDED=y
> CONFIG_UID16=y
> CONFIG_SYSCTL_SYSCALL=y
> CONFIG_KALLSYMS=y
> # CONFIG_KALLSYMS_EXTRA_PASS is not set
> # CONFIG_STRIP_ASM_SYMS is not set
> CONFIG_HOTPLUG=y
> CONFIG_PRINTK=y
> CONFIG_BUG=y
> CONFIG_ELF_CORE=y
> # CONFIG_PCSPKR_PLATFORM is not set
> CONFIG_BASE_FULL=y
> CONFIG_FUTEX=y
> CONFIG_EPOLL=y
> CONFIG_SIGNALFD=y
> CONFIG_TIMERFD=y
> CONFIG_EVENTFD=y
> CONFIG_SHMEM=y
> CONFIG_AIO=y
> CONFIG_VM_EVENT_COUNTERS=y
> CONFIG_PCI_QUIRKS=y
> CONFIG_SLUB_DEBUG=y
> CONFIG_COMPAT_BRK=y
> # CONFIG_SLAB is not set
> CONFIG_SLUB=y
> # CONFIG_SLOB is not set
> CONFIG_PROFILING=y
> CONFIG_TRACEPOINTS=y
> CONFIG_MARKERS=y
> CONFIG_OPROFILE=m
> # CONFIG_OPROFILE_IBS is not set
> 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=y
> CONFIG_HAVE_DMA_API_DEBUG=y
> # CONFIG_SLOW_WORK is not set
> # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
> CONFIG_SLABINFO=y
> CONFIG_RT_MUTEXES=y
> 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 is not set
> # CONFIG_MODULE_SRCVERSION_ALL is not set
> CONFIG_STOP_MACHINE=y
> CONFIG_BLOCK=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_PREEMPT_NOTIFIERS=y
> CONFIG_FREEZER=y
>
> #
> # Processor type and features
> #
> # CONFIG_NO_HZ is not set
> # CONFIG_HIGH_RES_TIMERS is not set
> CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
> CONFIG_SMP=y
> # CONFIG_SPARSE_IRQ is not set
> CONFIG_X86_MPPARSE=y
> CONFIG_X86_EXTENDED_PLATFORM=y
> # CONFIG_X86_VSMP is not set
> CONFIG_SCHED_OMIT_FRAME_POINTER=y
> CONFIG_PARAVIRT_GUEST=y
> # CONFIG_XEN is not set
> # CONFIG_KVM_CLOCK is not set
> # CONFIG_KVM_GUEST is not set
> # CONFIG_PARAVIRT is not set
> # CONFIG_PARAVIRT_CLOCK 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_MWINCHIP3D is not set
> # CONFIG_MGEODEGX1 is not set
> # CONFIG_MGEODE_LX is not set
> # CONFIG_MCYRIXIII is not set
> # CONFIG_MVIAC3_2 is not set
> # CONFIG_MVIAC7 is not set
> # CONFIG_MPSC is not set
> CONFIG_MCORE2=y
> # CONFIG_GENERIC_CPU is not set
> CONFIG_X86_CPU=y
> CONFIG_X86_L1_CACHE_BYTES=64
> CONFIG_X86_INTERNODE_CACHE_BYTES=64
> CONFIG_X86_CMPXCHG=y
> CONFIG_X86_L1_CACHE_SHIFT=6
> CONFIG_X86_WP_WORKS_OK=y
> CONFIG_X86_INTEL_USERCOPY=y
> CONFIG_X86_USE_PPRO_CHECKSUM=y
> CONFIG_X86_P6_NOP=y
> CONFIG_X86_TSC=y
> CONFIG_X86_CMPXCHG64=y
> CONFIG_X86_CMOV=y
> CONFIG_X86_MINIMUM_CPU_FAMILY=64
> CONFIG_X86_DEBUGCTLMSR=y
> CONFIG_PROCESSOR_SELECT=y
> CONFIG_CPU_SUP_INTEL=y
> CONFIG_CPU_SUP_AMD=y
> CONFIG_CPU_SUP_CENTAUR=y
> # CONFIG_X86_DS is not set
> CONFIG_HPET_TIMER=y
> CONFIG_DMI=y
> CONFIG_GART_IOMMU=y
> # CONFIG_CALGARY_IOMMU is not set
> CONFIG_SWIOTLB=y
> CONFIG_IOMMU_HELPER=y
> # CONFIG_IOMMU_API is not set
> CONFIG_NR_CPUS=8
> CONFIG_SCHED_SMT=y
> CONFIG_SCHED_MC=y
> # CONFIG_PREEMPT_NONE is not set
> # CONFIG_PREEMPT_VOLUNTARY is not set
> CONFIG_PREEMPT=y
> CONFIG_X86_LOCAL_APIC=y
> CONFIG_X86_IO_APIC=y
> # CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS is not set
> CONFIG_X86_MCE=y
> CONFIG_X86_MCE_INTEL=y
> CONFIG_X86_MCE_AMD=y
> CONFIG_X86_MCE_THRESHOLD=y
> # CONFIG_I8K is not set
> # CONFIG_MICROCODE is not set
> # CONFIG_X86_MSR is not set
> # CONFIG_X86_CPUID is not set
> # CONFIG_X86_CPU_DEBUG is not set
> CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
> # CONFIG_DIRECT_GBPAGES is not set
> # CONFIG_NUMA is not set
> CONFIG_ARCH_SPARSEMEM_DEFAULT=y
> CONFIG_ARCH_SPARSEMEM_ENABLE=y
> CONFIG_ARCH_SELECT_MEMORY_MODEL=y
> CONFIG_SELECT_MEMORY_MODEL=y
> # CONFIG_FLATMEM_MANUAL is not set
> # CONFIG_DISCONTIGMEM_MANUAL is not set
> CONFIG_SPARSEMEM_MANUAL=y
> CONFIG_SPARSEMEM=y
> CONFIG_HAVE_MEMORY_PRESENT=y
> CONFIG_SPARSEMEM_EXTREME=y
> CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
> CONFIG_SPARSEMEM_VMEMMAP=y
> # CONFIG_MEMORY_HOTPLUG is not set
> CONFIG_PAGEFLAGS_EXTENDED=y
> CONFIG_SPLIT_PTLOCK_CPUS=4
> CONFIG_PHYS_ADDR_T_64BIT=y
> CONFIG_ZONE_DMA_FLAG=1
> CONFIG_BOUNCE=y
> CONFIG_VIRT_TO_BUS=y
> CONFIG_UNEVICTABLE_LRU=y
> CONFIG_HAVE_MLOCK=y
> CONFIG_HAVE_MLOCKED_PAGE_BIT=y
> CONFIG_MMU_NOTIFIER=y
> CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
> # CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
> CONFIG_X86_RESERVE_LOW_64K=y
> CONFIG_MTRR=y
> # CONFIG_MTRR_SANITIZER is not set
> # CONFIG_X86_PAT is not set
> CONFIG_SECCOMP=y
> # CONFIG_CC_STACKPROTECTOR is not set
> # CONFIG_HZ_100 is not set
> CONFIG_HZ_250=y
> # CONFIG_HZ_300 is not set
> # CONFIG_HZ_1000 is not set
> CONFIG_HZ=250
> # CONFIG_SCHED_HRTICK is not set
> CONFIG_KEXEC=y
> # CONFIG_CRASH_DUMP is not set
> CONFIG_PHYSICAL_START=0x200000
> # CONFIG_RELOCATABLE is not set
> CONFIG_PHYSICAL_ALIGN=0x200000
> CONFIG_HOTPLUG_CPU=y
> CONFIG_COMPAT_VDSO=y
> # CONFIG_CMDLINE_BOOL is not set
> CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
>
> #
> # Power management and ACPI 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 is not set
>
> #
> # CPU Frequency scaling
> #
> CONFIG_CPU_FREQ=y
> CONFIG_CPU_FREQ_TABLE=y
> # CONFIG_CPU_FREQ_DEBUG is not set
> CONFIG_CPU_FREQ_STAT=y
> # CONFIG_CPU_FREQ_STAT_DETAILS is not set
> CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
> # CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
> # CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
> # CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
> # CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
> CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
> # CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
> # CONFIG_CPU_FREQ_GOV_USERSPACE is not set
> CONFIG_CPU_FREQ_GOV_ONDEMAND=m
> # CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
>
> #
> # CPUFreq processor drivers
> #
> # CONFIG_X86_P4_CLOCKMOD is not set
>
> #
> # shared options
> #
> # CONFIG_X86_SPEEDSTEP_LIB is not set
> # CONFIG_CPU_IDLE is not set
>
> #
> # Memory power savings
> #
> # CONFIG_I7300_IDLE is not set
>
> #
> # Bus options (PCI etc.)
> #
> CONFIG_PCI=y
> CONFIG_PCI_DIRECT=y
> CONFIG_PCI_DOMAINS=y
> # CONFIG_PCIEPORTBUS is not set
> CONFIG_ARCH_SUPPORTS_MSI=y
> # CONFIG_PCI_MSI is not set
> CONFIG_PCI_LEGACY=y
> # CONFIG_PCI_STUB is not set
> CONFIG_HT_IRQ=y
> # CONFIG_PCI_IOV is not set
> CONFIG_ISA_DMA_API=y
> CONFIG_K8_NB=y
> # CONFIG_PCCARD is not set
> # CONFIG_HOTPLUG_PCI is not set
>
> #
> # Executable file formats / Emulations
> #
> CONFIG_BINFMT_ELF=y
> CONFIG_COMPAT_BINFMT_ELF=y
> # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
> # CONFIG_HAVE_AOUT is not set
> CONFIG_BINFMT_MISC=y
> CONFIG_IA32_EMULATION=y
> CONFIG_IA32_AOUT=m
> CONFIG_COMPAT=y
> CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
> CONFIG_SYSVIPC_COMPAT=y
> CONFIG_NET=y
>
> #
> # Networking options
> #
> CONFIG_PACKET=y
> # CONFIG_PACKET_MMAP is not set
> CONFIG_UNIX=y
> CONFIG_XFRM=y
> # CONFIG_XFRM_USER is not set
> # CONFIG_XFRM_SUB_POLICY is not set
> # CONFIG_XFRM_MIGRATE is not set
> # CONFIG_XFRM_STATISTICS is not set
> # CONFIG_NET_KEY is not set
> CONFIG_INET=y
> CONFIG_IP_MULTICAST=y
> # CONFIG_IP_ADVANCED_ROUTER is not set
> CONFIG_IP_FIB_HASH=y
> # CONFIG_IP_PNP is not set
> # CONFIG_NET_IPIP is not set
> # CONFIG_NET_IPGRE is not set
> # CONFIG_IP_MROUTE is not set
> # CONFIG_ARPD is not set
> # CONFIG_SYN_COOKIES is not set
> # CONFIG_INET_AH is not set
> # CONFIG_INET_ESP is not set
> # CONFIG_INET_IPCOMP is not set
> # CONFIG_INET_XFRM_TUNNEL is not set
> CONFIG_INET_TUNNEL=y
> CONFIG_INET_XFRM_MODE_TRANSPORT=y
> CONFIG_INET_XFRM_MODE_TUNNEL=y
> CONFIG_INET_XFRM_MODE_BEET=y
> # CONFIG_INET_LRO is not set
> CONFIG_INET_DIAG=m
> CONFIG_INET_TCP_DIAG=m
> # CONFIG_TCP_CONG_ADVANCED is not set
> CONFIG_TCP_CONG_CUBIC=y
> CONFIG_DEFAULT_TCP_CONG="cubic"
> # CONFIG_TCP_MD5SIG is not set
> CONFIG_IPV6=y
> # CONFIG_IPV6_PRIVACY is not set
> # CONFIG_IPV6_ROUTER_PREF is not set
> # CONFIG_IPV6_OPTIMISTIC_DAD is not set
> # CONFIG_INET6_AH is not set
> # CONFIG_INET6_ESP is not set
> # CONFIG_INET6_IPCOMP is not set
> # CONFIG_IPV6_MIP6 is not set
> # CONFIG_INET6_XFRM_TUNNEL is not set
> # CONFIG_INET6_TUNNEL is not set
> CONFIG_INET6_XFRM_MODE_TRANSPORT=y
> CONFIG_INET6_XFRM_MODE_TUNNEL=y
> CONFIG_INET6_XFRM_MODE_BEET=y
> # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
> CONFIG_IPV6_SIT=y
> CONFIG_IPV6_NDISC_NODETYPE=y
> # CONFIG_IPV6_TUNNEL is not set
> # CONFIG_IPV6_MULTIPLE_TABLES is not set
> # CONFIG_IPV6_MROUTE is not set
> # CONFIG_NETLABEL is not set
> # CONFIG_NETWORK_SECMARK is not set
> CONFIG_NETFILTER=y
> # CONFIG_NETFILTER_DEBUG is not set
> CONFIG_NETFILTER_ADVANCED=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 is not set
> # CONFIG_IP_VS is not set
>
> #
> # IP: Netfilter Configuration
> #
> # CONFIG_NF_DEFRAG_IPV4 is not set
> CONFIG_IP_NF_QUEUE=y
> # CONFIG_IP_NF_IPTABLES is not set
> # CONFIG_IP_NF_ARPTABLES is not set
>
> #
> # IPv6: Netfilter Configuration
> #
> # CONFIG_IP6_NF_QUEUE is not set
> # CONFIG_IP6_NF_IPTABLES is not set
> # CONFIG_IP_DCCP is not set
> # CONFIG_IP_SCTP is not set
> # CONFIG_TIPC is not set
> # CONFIG_ATM is not set
> # CONFIG_BRIDGE is not set
> # CONFIG_NET_DSA is not set
> # CONFIG_VLAN_8021Q is not set
> # CONFIG_DECNET is not set
> # CONFIG_LLC2 is not set
> # CONFIG_IPX is not set
> # CONFIG_ATALK is not set
> # CONFIG_X25 is not set
> # CONFIG_LAPB is not set
> # CONFIG_ECONET is not set
> # CONFIG_WAN_ROUTER is not set
> # CONFIG_PHONET is not set
> # CONFIG_NET_SCHED is not set
> # CONFIG_DCB is not set
>
> #
> # Network testing
> #
> # CONFIG_NET_PKTGEN is not set
> # CONFIG_NET_TCPPROBE is not set
> # CONFIG_NET_DROP_MONITOR is not set
> # CONFIG_HAMRADIO is not set
> # CONFIG_CAN is not set
> # CONFIG_IRDA is not set
> # CONFIG_BT is not set
> # CONFIG_AF_RXRPC is not set
> CONFIG_WIRELESS=y
> # CONFIG_CFG80211 is not set
> CONFIG_WIRELESS_OLD_REGULATORY=y
> # CONFIG_WIRELESS_EXT is not set
> # CONFIG_LIB80211 is not set
> # CONFIG_MAC80211 is not set
> # CONFIG_WIMAX is not set
> # CONFIG_RFKILL is not set
> # CONFIG_NET_9P is not set
>
> #
> # Device Drivers
> #
>
> #
> # Generic Driver Options
> #
> CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
> CONFIG_STANDALONE=y
> CONFIG_PREVENT_FIRMWARE_BUILD=y
> CONFIG_FW_LOADER=m
> CONFIG_FIRMWARE_IN_KERNEL=y
> CONFIG_EXTRA_FIRMWARE=""
> # CONFIG_SYS_HYPERVISOR is not set
> CONFIG_CONNECTOR=y
> CONFIG_PROC_EVENTS=y
> # CONFIG_MTD is not set
> CONFIG_PARPORT=y
> CONFIG_PARPORT_PC=y
> # CONFIG_PARPORT_SERIAL is not set
> # CONFIG_PARPORT_PC_FIFO is not set
> # CONFIG_PARPORT_PC_SUPERIO is not set
> # CONFIG_PARPORT_GSC is not set
> # CONFIG_PARPORT_AX88796 is not set
> # CONFIG_PARPORT_1284 is not set
> CONFIG_BLK_DEV=y
> CONFIG_BLK_DEV_FD=y
> # CONFIG_PARIDE is not set
> # CONFIG_BLK_CPQ_DA is not set
> # CONFIG_BLK_CPQ_CISS_DA is not set
> # CONFIG_BLK_DEV_DAC960 is not set
> # CONFIG_BLK_DEV_UMEM is not set
> # CONFIG_BLK_DEV_COW_COMMON is not set
> CONFIG_BLK_DEV_LOOP=m
> CONFIG_BLK_DEV_CRYPTOLOOP=m
> # CONFIG_BLK_DEV_NBD is not set
> # CONFIG_BLK_DEV_SX8 is not set
> # CONFIG_BLK_DEV_UB is not set
> CONFIG_BLK_DEV_RAM=y
> CONFIG_BLK_DEV_RAM_COUNT=16
> CONFIG_BLK_DEV_RAM_SIZE=4096
> # CONFIG_BLK_DEV_XIP is not set
> CONFIG_CDROM_PKTCDVD=y
> CONFIG_CDROM_PKTCDVD_BUFFERS=8
> # CONFIG_CDROM_PKTCDVD_WCACHE is not set
> # CONFIG_ATA_OVER_ETH is not set
> # CONFIG_BLK_DEV_HD is not set
> CONFIG_MISC_DEVICES=y
> # CONFIG_IBM_ASM is not set
> # CONFIG_PHANTOM is not set
> # CONFIG_SGI_IOC4 is not set
> # CONFIG_TIFM_CORE is not set
> # CONFIG_ICS932S401 is not set
> # CONFIG_ENCLOSURE_SERVICES is not set
> # CONFIG_HP_ILO is not set
> # CONFIG_ISL29003 is not set
> # CONFIG_C2PORT is not set
>
> #
> # EEPROM support
> #
> # CONFIG_EEPROM_AT24 is not set
> # CONFIG_EEPROM_LEGACY is not set
> # CONFIG_EEPROM_93CX6 is not set
> CONFIG_HAVE_IDE=y
> CONFIG_IDE=y
>
> #
> # Please see Documentation/ide/ide.txt for help/info on IDE drives
> #
> CONFIG_IDE_XFER_MODE=y
> CONFIG_IDE_ATAPI=y
> # CONFIG_BLK_DEV_IDE_SATA is not set
> CONFIG_IDE_GD=y
> CONFIG_IDE_GD_ATA=y
> # CONFIG_IDE_GD_ATAPI is not set
> CONFIG_BLK_DEV_IDECD=y
> CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
> # CONFIG_BLK_DEV_IDETAPE is not set
> # CONFIG_IDE_TASK_IOCTL is not set
> CONFIG_IDE_PROC_FS=y
>
> #
> # IDE chipset support/bugfixes
> #
> # CONFIG_IDE_GENERIC is not set
> # CONFIG_BLK_DEV_PLATFORM is not set
> # CONFIG_BLK_DEV_CMD640 is not set
> CONFIG_BLK_DEV_IDEDMA_SFF=y
>
> #
> # PCI IDE chipsets support
> #
> CONFIG_BLK_DEV_IDEPCI=y
> CONFIG_IDEPCI_PCIBUS_ORDER=y
> # CONFIG_BLK_DEV_GENERIC is not set
> # CONFIG_BLK_DEV_OPTI621 is not set
> CONFIG_BLK_DEV_RZ1000=y
> CONFIG_BLK_DEV_IDEDMA_PCI=y
> # CONFIG_BLK_DEV_AEC62XX is not set
> # CONFIG_BLK_DEV_ALI15X3 is not set
> # CONFIG_BLK_DEV_AMD74XX is not set
> # CONFIG_BLK_DEV_ATIIXP is not set
> # CONFIG_BLK_DEV_CMD64X is not set
> # 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 is not set
> # CONFIG_BLK_DEV_JMICRON is not set
> # CONFIG_BLK_DEV_SC1200 is not set
> CONFIG_BLK_DEV_PIIX=y
> # CONFIG_BLK_DEV_IT8172 is not set
> # CONFIG_BLK_DEV_IT8213 is not set
> # CONFIG_BLK_DEV_IT821X is not set
> # CONFIG_BLK_DEV_NS87415 is not set
> # CONFIG_BLK_DEV_PDC202XX_OLD is not set
> # CONFIG_BLK_DEV_PDC202XX_NEW is not set
> # CONFIG_BLK_DEV_SVWKS is not set
> # CONFIG_BLK_DEV_SIIMAGE is not set
> # CONFIG_BLK_DEV_SIS5513 is not set
> # CONFIG_BLK_DEV_SLC90E66 is not set
> # CONFIG_BLK_DEV_TRM290 is not set
> # CONFIG_BLK_DEV_VIA82CXXX is not set
> # CONFIG_BLK_DEV_TC86C001 is not set
> CONFIG_BLK_DEV_IDEDMA=y
>
> #
> # SCSI device support
> #
> # CONFIG_RAID_ATTRS is not set
> CONFIG_SCSI=y
> CONFIG_SCSI_DMA=y
> # CONFIG_SCSI_TGT is not set
> # CONFIG_SCSI_NETLINK is not set
> CONFIG_SCSI_PROC_FS=y
>
> #
> # SCSI support type (disk, tape, CD-ROM)
> #
> CONFIG_BLK_DEV_SD=y
> # CONFIG_CHR_DEV_ST is not set
> # CONFIG_CHR_DEV_OSST is not set
> # CONFIG_BLK_DEV_SR is not set
> CONFIG_CHR_DEV_SG=y
> # CONFIG_CHR_DEV_SCH is not set
>
> #
> # Some SCSI devices (e.g. CD jukebox) support multiple LUNs
> #
> # CONFIG_SCSI_MULTI_LUN is not set
> # CONFIG_SCSI_CONSTANTS is not set
> # CONFIG_SCSI_LOGGING is not set
> # CONFIG_SCSI_SCAN_ASYNC is not set
> CONFIG_SCSI_WAIT_SCAN=m
>
> #
> # SCSI Transports
> #
> # CONFIG_SCSI_SPI_ATTRS is not set
> # CONFIG_SCSI_FC_ATTRS is not set
> CONFIG_SCSI_ISCSI_ATTRS=m
> # CONFIG_SCSI_SAS_LIBSAS is not set
> # CONFIG_SCSI_SRP_ATTRS is not set
> CONFIG_SCSI_LOWLEVEL=y
> # CONFIG_ISCSI_TCP is not set
> # CONFIG_SCSI_CXGB3_ISCSI is not set
> # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
> # CONFIG_SCSI_3W_9XXX is not set
> # CONFIG_SCSI_ACARD is not set
> # CONFIG_SCSI_AACRAID is not set
> # CONFIG_SCSI_AIC7XXX is not set
> # CONFIG_SCSI_AIC7XXX_OLD is not set
> # CONFIG_SCSI_AIC79XX is not set
> # CONFIG_SCSI_AIC94XX is not set
> CONFIG_SCSI_DPT_I2O=m
> # CONFIG_SCSI_ADVANSYS is not set
> # CONFIG_SCSI_ARCMSR is not set
> # CONFIG_MEGARAID_NEWGEN is not set
> # CONFIG_MEGARAID_LEGACY is not set
> # CONFIG_MEGARAID_SAS is not set
> # CONFIG_SCSI_MPT2SAS is not set
> # CONFIG_SCSI_HPTIOP is not set
> # CONFIG_SCSI_BUSLOGIC is not set
> # CONFIG_LIBFC is not set
> # CONFIG_LIBFCOE is not set
> # CONFIG_FCOE is not set
> # CONFIG_FCOE_FNIC is not set
> # CONFIG_SCSI_DMX3191D is not set
> # CONFIG_SCSI_EATA is not set
> # CONFIG_SCSI_FUTURE_DOMAIN is not set
> # CONFIG_SCSI_GDTH is not set
> # CONFIG_SCSI_IPS is not set
> # CONFIG_SCSI_INITIO is not set
> # CONFIG_SCSI_INIA100 is not set
> # CONFIG_SCSI_PPA is not set
> # CONFIG_SCSI_IMM is not set
> # CONFIG_SCSI_MVSAS is not set
> # CONFIG_SCSI_STEX is not set
> # CONFIG_SCSI_SYM53C8XX_2 is not set
> # CONFIG_SCSI_IPR is not set
> # CONFIG_SCSI_QLOGIC_1280 is not set
> # CONFIG_SCSI_QLA_FC is not set
> CONFIG_SCSI_QLA_ISCSI=m
> # CONFIG_SCSI_LPFC is not set
> # CONFIG_SCSI_DC395x is not set
> # CONFIG_SCSI_DC390T is not set
> # CONFIG_SCSI_DEBUG is not set
> # CONFIG_SCSI_SRP is not set
> # CONFIG_SCSI_DH is not set
> # CONFIG_SCSI_OSD_INITIATOR is not set
> CONFIG_ATA=y
> # CONFIG_ATA_NONSTANDARD is not set
> CONFIG_SATA_PMP=y
> CONFIG_SATA_AHCI=y
> # CONFIG_SATA_SIL24 is not set
> CONFIG_ATA_SFF=y
> # CONFIG_SATA_SVW is not set
> CONFIG_ATA_PIIX=y
> CONFIG_SATA_MV=m
> # CONFIG_SATA_NV is not set
> # CONFIG_PDC_ADMA is not set
> # CONFIG_SATA_QSTOR is not set
> # CONFIG_SATA_PROMISE is not set
> # CONFIG_SATA_SX4 is not set
> # CONFIG_SATA_SIL is not set
> # CONFIG_SATA_SIS is not set
> # CONFIG_SATA_ULI is not set
> # CONFIG_SATA_VIA is not set
> # CONFIG_SATA_VITESSE is not set
> # CONFIG_SATA_INIC162X 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 is not set
> # 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_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 is not set
> # CONFIG_PATA_SIL680 is not set
> # CONFIG_PATA_SIS is not set
> # CONFIG_PATA_VIA is not set
> # CONFIG_PATA_WINBOND is not set
> # CONFIG_PATA_PLATFORM is not set
> # CONFIG_PATA_SCH is not set
> CONFIG_MD=y
> CONFIG_BLK_DEV_MD=y
> CONFIG_MD_AUTODETECT=y
> CONFIG_MD_LINEAR=y
> CONFIG_MD_RAID0=y
> CONFIG_MD_RAID1=y
> CONFIG_MD_RAID10=y
> CONFIG_MD_RAID456=y
> CONFIG_MD_RAID6_PQ=y
> CONFIG_MD_MULTIPATH=y
> CONFIG_MD_FAULTY=y
> CONFIG_BLK_DEV_DM=y
> # 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=m
> # CONFIG_DM_UEVENT is not set
> # CONFIG_FUSION is not set
>
> #
> # IEEE 1394 (FireWire) support
> #
>
> #
> # Enable only one of the two stacks, unless you know what you are doing
> #
> # CONFIG_FIREWIRE is not set
> CONFIG_IEEE1394=y
> CONFIG_IEEE1394_OHCI1394=y
> # CONFIG_IEEE1394_PCILYNX is not set
> # CONFIG_IEEE1394_SBP2 is not set
> # CONFIG_IEEE1394_ETH1394_ROM_ENTRY is not set
> # CONFIG_IEEE1394_ETH1394 is not set
> CONFIG_IEEE1394_RAWIO=y
> # CONFIG_IEEE1394_VIDEO1394 is not set
> # CONFIG_IEEE1394_DV1394 is not set
> # CONFIG_IEEE1394_VERBOSEDEBUG is not set
> # CONFIG_I2O is not set
> CONFIG_MACINTOSH_DRIVERS=y
> # CONFIG_MAC_EMUMOUSEBTN is not set
> CONFIG_NETDEVICES=y
> CONFIG_COMPAT_NET_DEV_OPS=y
> 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_ARCNET is not set
> # CONFIG_PHYLIB is not set
> CONFIG_NET_ETHERNET=y
> CONFIG_MII=y
> # CONFIG_HAPPYMEAL is not set
> # CONFIG_SUNGEM is not set
> # CONFIG_CASSINI is not set
> # CONFIG_NET_VENDOR_3COM is not set
> # CONFIG_ETHOC is not set
> # CONFIG_DNET is not set
> # CONFIG_NET_TULIP is not set
> # 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_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
> # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
> # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
> CONFIG_NET_PCI=y
> # CONFIG_PCNET32 is not set
> # CONFIG_AMD8111_ETH is not set
> # CONFIG_ADAPTEC_STARFIRE is not set
> # CONFIG_B44 is not set
> # CONFIG_FORCEDETH is not set
> # CONFIG_E100 is not set
> # CONFIG_FEALNX is not set
> # CONFIG_NATSEMI is not set
> # CONFIG_NE2K_PCI is not set
> # CONFIG_8139CP is not set
> CONFIG_8139TOO=y
> CONFIG_8139TOO_PIO=y
> # CONFIG_8139TOO_TUNE_TWISTER is not set
> # CONFIG_8139TOO_8129 is not set
> # CONFIG_8139_OLD_RX_RESET is not set
> # CONFIG_R6040 is not set
> # CONFIG_SIS900 is not set
> # CONFIG_EPIC100 is not set
> # CONFIG_SMSC9420 is not set
> # CONFIG_SUNDANCE is not set
> # CONFIG_TLAN is not set
> # CONFIG_VIA_RHINE is not set
> # CONFIG_SC92031 is not set
> # CONFIG_NET_POCKET is not set
> # CONFIG_ATL2 is not set
> CONFIG_NETDEV_1000=y
> # CONFIG_ACENIC is not set
> # CONFIG_DL2K is not set
> CONFIG_E1000=m
> CONFIG_E1000E=m
> # CONFIG_IP1000 is not set
> # CONFIG_IGB is not set
> # CONFIG_IGBVF is not set
> # CONFIG_NS83820 is not set
> # CONFIG_HAMACHI is not set
> # CONFIG_YELLOWFIN is not set
> # CONFIG_R8169 is not set
> # CONFIG_SIS190 is not set
> CONFIG_SKGE=m
> # CONFIG_SKGE_DEBUG is not set
> CONFIG_SKY2=m
> # CONFIG_SKY2_DEBUG is not set
> # CONFIG_VIA_VELOCITY is not set
> # CONFIG_TIGON3 is not set
> # CONFIG_BNX2 is not set
> # CONFIG_QLA3XXX is not set
> # CONFIG_ATL1 is not set
> # CONFIG_ATL1E is not set
> # CONFIG_ATL1C is not set
> # CONFIG_JME is not set
> CONFIG_NETDEV_10000=y
> # CONFIG_CHELSIO_T1 is not set
> CONFIG_CHELSIO_T3_DEPENDS=y
> # CONFIG_CHELSIO_T3 is not set
> # CONFIG_ENIC is not set
> # CONFIG_IXGBE is not set
> # CONFIG_IXGB is not set
> CONFIG_S2IO=m
> # CONFIG_VXGE is not set
> # CONFIG_MYRI10GE is not set
> # CONFIG_NETXEN_NIC is not set
> # CONFIG_NIU is not set
> # CONFIG_MLX4_EN is not set
> # CONFIG_MLX4_CORE is not set
> # CONFIG_TEHUTI is not set
> # CONFIG_BNX2X is not set
> # CONFIG_QLGE is not set
> # CONFIG_SFC is not set
> # CONFIG_BE2NET is not set
> # CONFIG_TR is not set
>
> #
> # Wireless LAN
> #
> # CONFIG_WLAN_PRE80211 is not set
> # CONFIG_WLAN_80211 is not set
>
> #
> # Enable WiMAX (Networking options) to see the WiMAX drivers
> #
>
> #
> # USB Network Adapters
> #
> # CONFIG_USB_CATC is not set
> # CONFIG_USB_KAWETH is not set
> # CONFIG_USB_PEGASUS is not set
> # CONFIG_USB_RTL8150 is not set
> # CONFIG_USB_USBNET is not set
> # CONFIG_WAN is not set
> # CONFIG_FDDI is not set
> # CONFIG_HIPPI is not set
> # CONFIG_PLIP is not set
> # CONFIG_PPP is not set
> # CONFIG_SLIP is not set
> # CONFIG_NET_FC is not set
> # CONFIG_NETCONSOLE is not set
> # CONFIG_NETPOLL is not set
> # CONFIG_NET_POLL_CONTROLLER is not set
> # CONFIG_ISDN is not set
> # CONFIG_PHONE is not set
>
> #
> # Input device support
> #
> CONFIG_INPUT=y
> # CONFIG_INPUT_FF_MEMLESS is not set
> CONFIG_INPUT_POLLDEV=m
>
> #
> # Userland interfaces
> #
> CONFIG_INPUT_MOUSEDEV=y
> CONFIG_INPUT_MOUSEDEV_PSAUX=y
> CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
> CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
> # CONFIG_INPUT_JOYDEV is not set
> # CONFIG_INPUT_EVDEV is not set
> # 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_ELANTECH is not set
> # CONFIG_MOUSE_PS2_TOUCHKIT is not set
> # CONFIG_MOUSE_SERIAL is not set
> # CONFIG_MOUSE_APPLETOUCH is not set
> # CONFIG_MOUSE_BCM5974 is not set
> # CONFIG_MOUSE_VSXXXAA is not set
> # CONFIG_INPUT_JOYSTICK is not set
> # CONFIG_INPUT_TABLET is not set
> # CONFIG_INPUT_TOUCHSCREEN is not set
> # CONFIG_INPUT_MISC is not set
>
> #
> # Hardware I/O ports
> #
> CONFIG_SERIO=y
> CONFIG_SERIO_I8042=y
> # CONFIG_SERIO_SERPORT is not set
> # CONFIG_SERIO_CT82C710 is not set
> # CONFIG_SERIO_PARKBD is not set
> # CONFIG_SERIO_PCIPS2 is not set
> CONFIG_SERIO_LIBPS2=y
> CONFIG_SERIO_RAW=y
> # CONFIG_GAMEPORT is not set
>
> #
> # Character devices
> #
> CONFIG_VT=y
> CONFIG_CONSOLE_TRANSLATIONS=y
> CONFIG_VT_CONSOLE=y
> CONFIG_HW_CONSOLE=y
> # CONFIG_VT_HW_CONSOLE_BINDING is not set
> CONFIG_DEVKMEM=y
> # CONFIG_SERIAL_NONSTANDARD is not set
> # CONFIG_NOZOMI is not set
>
> #
> # Serial drivers
> #
> CONFIG_SERIAL_8250=y
> CONFIG_SERIAL_8250_CONSOLE=y
> CONFIG_FIX_EARLYCON_MEM=y
> CONFIG_SERIAL_8250_PCI=y
> CONFIG_SERIAL_8250_NR_UARTS=4
> 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 is not set
> CONFIG_UNIX98_PTYS=y
> # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
> CONFIG_LEGACY_PTYS=y
> CONFIG_LEGACY_PTY_COUNT=256
> CONFIG_PRINTER=y
> # CONFIG_LP_CONSOLE is not set
> # CONFIG_PPDEV is not set
> # CONFIG_IPMI_HANDLER is not set
> # CONFIG_HW_RANDOM is not set
> # CONFIG_NVRAM is not set
> # CONFIG_R3964 is not set
> # CONFIG_APPLICOM is not set
> # CONFIG_MWAVE is not set
> # CONFIG_PC8736x_GPIO is not set
> # CONFIG_RAW_DRIVER is not set
> # CONFIG_HANGCHECK_TIMER is not set
> # CONFIG_TCG_TPM is not set
> # CONFIG_TELCLOCK is not set
> CONFIG_DEVPORT=y
> CONFIG_I2C=y
> CONFIG_I2C_BOARDINFO=y
> # CONFIG_I2C_CHARDEV is not set
> CONFIG_I2C_HELPER_AUTO=y
> CONFIG_I2C_ALGOBIT=y
>
> #
> # I2C Hardware Bus support
> #
>
> #
> # PC SMBus host controller drivers
> #
> # CONFIG_I2C_ALI1535 is not set
> # CONFIG_I2C_ALI1563 is not set
> # CONFIG_I2C_ALI15X3 is not set
> # CONFIG_I2C_AMD756 is not set
> # CONFIG_I2C_AMD8111 is not set
> # CONFIG_I2C_I801 is not set
> # CONFIG_I2C_ISCH is not set
> # CONFIG_I2C_PIIX4 is not set
> # CONFIG_I2C_NFORCE2 is not set
> # CONFIG_I2C_SIS5595 is not set
> # CONFIG_I2C_SIS630 is not set
> # CONFIG_I2C_SIS96X is not set
> # CONFIG_I2C_VIA is not set
> # CONFIG_I2C_VIAPRO is not set
>
> #
> # I2C system bus drivers (mostly embedded / system-on-chip)
> #
> # CONFIG_I2C_OCORES is not set
> # CONFIG_I2C_SIMTEC is not set
>
> #
> # External I2C/SMBus adapter drivers
> #
> # CONFIG_I2C_PARPORT is not set
> # CONFIG_I2C_PARPORT_LIGHT is not set
> # CONFIG_I2C_TAOS_EVM is not set
> # CONFIG_I2C_TINY_USB is not set
>
> #
> # Graphics adapter I2C/DDC channel drivers
> #
> # CONFIG_I2C_VOODOO3 is not set
>
> #
> # Other I2C/SMBus bus drivers
> #
> # CONFIG_I2C_PCA_PLATFORM is not set
> # CONFIG_I2C_STUB is not set
>
> #
> # Miscellaneous I2C Chip support
> #
> # CONFIG_DS1682 is not set
> # CONFIG_SENSORS_PCF8574 is not set
> # CONFIG_PCF8575 is not set
> # CONFIG_SENSORS_PCA9539 is not set
> # CONFIG_SENSORS_MAX6875 is not set
> # CONFIG_SENSORS_TSL2550 is not set
> # CONFIG_I2C_DEBUG_CORE is not set
> # CONFIG_I2C_DEBUG_ALGO is not set
> # CONFIG_I2C_DEBUG_BUS is not set
> # CONFIG_I2C_DEBUG_CHIP is not set
> # CONFIG_SPI is not set
> CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
> # CONFIG_GPIOLIB is not set
> # CONFIG_W1 is not set
> CONFIG_POWER_SUPPLY=y
> # CONFIG_POWER_SUPPLY_DEBUG is not set
> # CONFIG_PDA_POWER is not set
> # CONFIG_BATTERY_DS2760 is not set
> # CONFIG_BATTERY_BQ27x00 is not set
> CONFIG_HWMON=y
> CONFIG_HWMON_VID=m
> # CONFIG_SENSORS_ABITUGURU is not set
> # CONFIG_SENSORS_ABITUGURU3 is not set
> # CONFIG_SENSORS_AD7414 is not set
> # CONFIG_SENSORS_AD7418 is not set
> # CONFIG_SENSORS_ADM1021 is not set
> # CONFIG_SENSORS_ADM1025 is not set
> # CONFIG_SENSORS_ADM1026 is not set
> # CONFIG_SENSORS_ADM1029 is not set
> # CONFIG_SENSORS_ADM1031 is not set
> # CONFIG_SENSORS_ADM9240 is not set
> # CONFIG_SENSORS_ADT7462 is not set
> # CONFIG_SENSORS_ADT7470 is not set
> # CONFIG_SENSORS_ADT7473 is not set
> # CONFIG_SENSORS_ADT7475 is not set
> # CONFIG_SENSORS_K8TEMP is not set
> # CONFIG_SENSORS_ASB100 is not set
> # CONFIG_SENSORS_ATXP1 is not set
> # CONFIG_SENSORS_DS1621 is not set
> # CONFIG_SENSORS_I5K_AMB is not set
> # CONFIG_SENSORS_F71805F is not set
> # CONFIG_SENSORS_F71882FG is not set
> # CONFIG_SENSORS_F75375S is not set
> # CONFIG_SENSORS_FSCHER is not set
> # CONFIG_SENSORS_FSCPOS is not set
> # CONFIG_SENSORS_FSCHMD is not set
> # CONFIG_SENSORS_G760A is not set
> # CONFIG_SENSORS_GL518SM is not set
> # CONFIG_SENSORS_GL520SM is not set
> # CONFIG_SENSORS_CORETEMP is not set
> CONFIG_SENSORS_IT87=m
> # CONFIG_SENSORS_LM63 is not set
> # CONFIG_SENSORS_LM75 is not set
> # CONFIG_SENSORS_LM77 is not set
> # CONFIG_SENSORS_LM78 is not set
> # CONFIG_SENSORS_LM80 is not set
> # CONFIG_SENSORS_LM83 is not set
> # CONFIG_SENSORS_LM85 is not set
> # CONFIG_SENSORS_LM87 is not set
> # CONFIG_SENSORS_LM90 is not set
> # CONFIG_SENSORS_LM92 is not set
> # CONFIG_SENSORS_LM93 is not set
> # CONFIG_SENSORS_LTC4215 is not set
> # CONFIG_SENSORS_LTC4245 is not set
> # CONFIG_SENSORS_LM95241 is not set
> # CONFIG_SENSORS_MAX1619 is not set
> # CONFIG_SENSORS_MAX6650 is not set
> # CONFIG_SENSORS_PC87360 is not set
> # CONFIG_SENSORS_PC87427 is not set
> # CONFIG_SENSORS_PCF8591 is not set
> # CONFIG_SENSORS_SIS5595 is not set
> # CONFIG_SENSORS_DME1737 is not set
> # CONFIG_SENSORS_SMSC47M1 is not set
> # CONFIG_SENSORS_SMSC47M192 is not set
> # CONFIG_SENSORS_SMSC47B397 is not set
> # CONFIG_SENSORS_ADS7828 is not set
> # CONFIG_SENSORS_THMC50 is not set
> # CONFIG_SENSORS_VIA686A is not set
> # CONFIG_SENSORS_VT1211 is not set
> # CONFIG_SENSORS_VT8231 is not set
> # CONFIG_SENSORS_W83781D is not set
> # CONFIG_SENSORS_W83791D is not set
> # CONFIG_SENSORS_W83792D is not set
> # CONFIG_SENSORS_W83793 is not set
> # CONFIG_SENSORS_W83L785TS is not set
> # CONFIG_SENSORS_W83L786NG is not set
> # CONFIG_SENSORS_W83627HF is not set
> # CONFIG_SENSORS_W83627EHF is not set
> # CONFIG_SENSORS_HDAPS is not set
> # CONFIG_SENSORS_APPLESMC is not set
> # CONFIG_HWMON_DEBUG_CHIP is not set
> CONFIG_THERMAL=y
> # CONFIG_THERMAL_HWMON is not set
> # CONFIG_WATCHDOG is not set
> CONFIG_SSB_POSSIBLE=y
>
> #
> # Sonics Silicon Backplane
> #
> # CONFIG_SSB is not set
>
> #
> # Multifunction device drivers
> #
> # CONFIG_MFD_CORE is not set
> # CONFIG_MFD_SM501 is not set
> # CONFIG_HTC_PASIC3 is not set
> # CONFIG_TWL4030_CORE is not set
> # CONFIG_MFD_TMIO is not set
> # CONFIG_PMIC_DA903X is not set
> # CONFIG_MFD_WM8400 is not set
> # CONFIG_MFD_WM8350_I2C is not set
> # CONFIG_MFD_PCF50633 is not set
> # CONFIG_REGULATOR is not set
>
> #
> # Multimedia devices
> #
>
> #
> # Multimedia core support
> #
> # CONFIG_VIDEO_DEV is not set
> # CONFIG_DVB_CORE is not set
> # CONFIG_VIDEO_MEDIA is not set
>
> #
> # Multimedia drivers
> #
> CONFIG_DAB=y
> # CONFIG_USB_DABUSB is not set
>
> #
> # Graphics support
> #
> CONFIG_AGP=y
> CONFIG_AGP_AMD64=y
> CONFIG_AGP_INTEL=y
> # CONFIG_AGP_SIS is not set
> # CONFIG_AGP_VIA is not set
> CONFIG_DRM=y
> # CONFIG_DRM_TDFX is not set
> # CONFIG_DRM_R128 is not set
> # CONFIG_DRM_RADEON is not set
> # CONFIG_DRM_I810 is not set
> # CONFIG_DRM_I830 is not set
> # CONFIG_DRM_I915 is not set
> # CONFIG_DRM_MGA is not set
> # CONFIG_DRM_SIS is not set
> # CONFIG_DRM_VIA is not set
> # CONFIG_DRM_SAVAGE is not set
> # CONFIG_VGASTATE is not set
> CONFIG_VIDEO_OUTPUT_CONTROL=m
> # CONFIG_FB is not set
> # CONFIG_BACKLIGHT_LCD_SUPPORT is not set
>
> #
> # Display device support
> #
> # CONFIG_DISPLAY_SUPPORT is not set
>
> #
> # Console display driver support
> #
> CONFIG_VGA_CONSOLE=y
> # CONFIG_VGACON_SOFT_SCROLLBACK is not set
> CONFIG_DUMMY_CONSOLE=y
> CONFIG_SOUND=y
> CONFIG_SOUND_OSS_CORE=y
> CONFIG_SND=y
> CONFIG_SND_TIMER=y
> CONFIG_SND_PCM=y
> CONFIG_SND_JACK=y
> CONFIG_SND_SEQUENCER=y
> # CONFIG_SND_SEQ_DUMMY is not set
> CONFIG_SND_OSSEMUL=y
> CONFIG_SND_MIXER_OSS=y
> CONFIG_SND_PCM_OSS=y
> CONFIG_SND_PCM_OSS_PLUGINS=y
> CONFIG_SND_SEQUENCER_OSS=y
> # CONFIG_SND_DYNAMIC_MINORS is not set
> CONFIG_SND_SUPPORT_OLD_API=y
> CONFIG_SND_VERBOSE_PROCFS=y
> # CONFIG_SND_VERBOSE_PRINTK is not set
> # CONFIG_SND_DEBUG is not set
> CONFIG_SND_VMASTER=y
> CONFIG_SND_AC97_CODEC=y
> CONFIG_SND_DRIVERS=y
> # CONFIG_SND_DUMMY is not set
> # CONFIG_SND_VIRMIDI is not set
> # CONFIG_SND_MTPAV is not set
> # CONFIG_SND_MTS64 is not set
> # CONFIG_SND_SERIAL_U16550 is not set
> # CONFIG_SND_MPU401 is not set
> # CONFIG_SND_PORTMAN2X4 is not set
> # CONFIG_SND_AC97_POWER_SAVE is not set
> CONFIG_SND_PCI=y
> # CONFIG_SND_AD1889 is not set
> # CONFIG_SND_ALS300 is not set
> # CONFIG_SND_ALS4000 is not set
> # CONFIG_SND_ALI5451 is not set
> # CONFIG_SND_ATIIXP is not set
> # CONFIG_SND_ATIIXP_MODEM is not set
> # CONFIG_SND_AU8810 is not set
> # CONFIG_SND_AU8820 is not set
> # CONFIG_SND_AU8830 is not set
> # CONFIG_SND_AW2 is not set
> # CONFIG_SND_AZT3328 is not set
> # CONFIG_SND_BT87X is not set
> # CONFIG_SND_CA0106 is not set
> # CONFIG_SND_CMIPCI is not set
> # CONFIG_SND_OXYGEN is not set
> # CONFIG_SND_CS4281 is not set
> # CONFIG_SND_CS46XX is not set
> # CONFIG_SND_CS5530 is not set
> # CONFIG_SND_DARLA20 is not set
> # CONFIG_SND_GINA20 is not set
> # CONFIG_SND_LAYLA20 is not set
> # CONFIG_SND_DARLA24 is not set
> # CONFIG_SND_GINA24 is not set
> # CONFIG_SND_LAYLA24 is not set
> # CONFIG_SND_MONA is not set
> # CONFIG_SND_MIA is not set
> # CONFIG_SND_ECHO3G is not set
> # CONFIG_SND_INDIGO is not set
> # CONFIG_SND_INDIGOIO is not set
> # CONFIG_SND_INDIGODJ is not set
> # CONFIG_SND_INDIGOIOX is not set
> # CONFIG_SND_INDIGODJX is not set
> # CONFIG_SND_EMU10K1 is not set
> # CONFIG_SND_EMU10K1X is not set
> # CONFIG_SND_ENS1370 is not set
> # CONFIG_SND_ENS1371 is not set
> # CONFIG_SND_ES1938 is not set
> # CONFIG_SND_ES1968 is not set
> # CONFIG_SND_FM801 is not set
> CONFIG_SND_HDA_INTEL=m
> # CONFIG_SND_HDA_HWDEP is not set
> # CONFIG_SND_HDA_INPUT_BEEP 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_NVHDMI=y
> CONFIG_SND_HDA_CODEC_INTELHDMI=y
> CONFIG_SND_HDA_ELD=y
> CONFIG_SND_HDA_CODEC_CONEXANT=y
> CONFIG_SND_HDA_CODEC_CMEDIA=y
> CONFIG_SND_HDA_CODEC_SI3054=y
> CONFIG_SND_HDA_GENERIC=y
> # CONFIG_SND_HDA_POWER_SAVE is not set
> # CONFIG_SND_HDSP is not set
> # CONFIG_SND_HDSPM is not set
> # CONFIG_SND_HIFIER is not set
> # CONFIG_SND_ICE1712 is not set
> # CONFIG_SND_ICE1724 is not set
> CONFIG_SND_INTEL8X0=y
> # CONFIG_SND_INTEL8X0M is not set
> # CONFIG_SND_KORG1212 is not set
> # CONFIG_SND_MAESTRO3 is not set
> # CONFIG_SND_MIXART is not set
> # CONFIG_SND_NM256 is not set
> # CONFIG_SND_PCXHR is not set
> # CONFIG_SND_RIPTIDE is not set
> # CONFIG_SND_RME32 is not set
> # CONFIG_SND_RME96 is not set
> # CONFIG_SND_RME9652 is not set
> # CONFIG_SND_SONICVIBES is not set
> # CONFIG_SND_TRIDENT is not set
> # CONFIG_SND_VIA82XX is not set
> # CONFIG_SND_VIA82XX_MODEM is not set
> # CONFIG_SND_VIRTUOSO is not set
> # CONFIG_SND_VX222 is not set
> # CONFIG_SND_YMFPCI is not set
> CONFIG_SND_USB=y
> # CONFIG_SND_USB_AUDIO is not set
> # CONFIG_SND_USB_USX2Y is not set
> # CONFIG_SND_USB_CAIAQ is not set
> # CONFIG_SND_USB_US122L is not set
> # CONFIG_SND_SOC is not set
> # CONFIG_SOUND_PRIME is not set
> CONFIG_AC97_BUS=y
> CONFIG_HID_SUPPORT=y
> CONFIG_HID=y
> # CONFIG_HID_DEBUG is not set
> # CONFIG_HIDRAW is not set
>
> #
> # USB Input Devices
> #
> CONFIG_USB_HID=y
> # CONFIG_HID_PID is not set
> # CONFIG_USB_HIDDEV is not set
>
> #
> # Special HID drivers
> #
> CONFIG_HID_A4TECH=y
> CONFIG_HID_APPLE=y
> CONFIG_HID_BELKIN=y
> CONFIG_HID_CHERRY=y
> CONFIG_HID_CHICONY=y
> CONFIG_HID_CYPRESS=y
> # CONFIG_DRAGONRISE_FF is not set
> CONFIG_HID_EZKEY=y
> # CONFIG_HID_KYE is not set
> CONFIG_HID_GYRATION=y
> # CONFIG_HID_KENSINGTON is not set
> CONFIG_HID_LOGITECH=y
> # CONFIG_LOGITECH_FF is not set
> # CONFIG_LOGIRUMBLEPAD2_FF is not set
> CONFIG_HID_MICROSOFT=y
> CONFIG_HID_MONTEREY=y
> # CONFIG_HID_NTRIG is not set
> CONFIG_HID_PANTHERLORD=y
> # CONFIG_PANTHERLORD_FF is not set
> CONFIG_HID_PETALYNX=y
> CONFIG_HID_SAMSUNG=y
> CONFIG_HID_SONY=y
> CONFIG_HID_SUNPLUS=y
> # CONFIG_GREENASIA_FF is not set
> # CONFIG_HID_TOPSEED is not set
> # CONFIG_THRUSTMASTER_FF is not set
> # CONFIG_ZEROPLUS_FF is not set
> CONFIG_USB_SUPPORT=y
> CONFIG_USB_ARCH_HAS_HCD=y
> CONFIG_USB_ARCH_HAS_OHCI=y
> CONFIG_USB_ARCH_HAS_EHCI=y
> CONFIG_USB=y
> # CONFIG_USB_DEBUG is not set
> # CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
>
> #
> # Miscellaneous USB options
> #
> CONFIG_USB_DEVICEFS=y
> # CONFIG_USB_DEVICE_CLASS is not set
> # CONFIG_USB_DYNAMIC_MINORS is not set
> # CONFIG_USB_SUSPEND is not set
> # CONFIG_USB_OTG is not set
> # CONFIG_USB_OTG_WHITELIST is not set
> # CONFIG_USB_OTG_BLACKLIST_HUB is not set
> CONFIG_USB_MON=y
> # CONFIG_USB_WUSB is not set
> # CONFIG_USB_WUSB_CBAF is not set
>
> #
> # USB Host Controller Drivers
> #
> # CONFIG_USB_C67X00_HCD is not set
> CONFIG_USB_EHCI_HCD=y
> # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
> # CONFIG_USB_EHCI_TT_NEWSCHED is not set
> # CONFIG_USB_OXU210HP_HCD is not set
> # CONFIG_USB_ISP116X_HCD is not set
> # CONFIG_USB_ISP1760_HCD is not set
> # CONFIG_USB_OHCI_HCD is not set
> CONFIG_USB_UHCI_HCD=y
> # CONFIG_USB_SL811_HCD is not set
> # CONFIG_USB_R8A66597_HCD is not set
> # CONFIG_USB_WHCI_HCD is not set
> # CONFIG_USB_HWA_HCD is not set
>
> #
> # USB Device Class drivers
> #
> # CONFIG_USB_ACM is not set
> CONFIG_USB_PRINTER=y
> # CONFIG_USB_WDM is not set
> # CONFIG_USB_TMC is not set
>
> #
> # NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
> #
>
> #
> # also be needed; see USB_STORAGE Help for more info
> #
> CONFIG_USB_STORAGE=y
> # CONFIG_USB_STORAGE_DEBUG is not set
> # CONFIG_USB_STORAGE_DATAFAB is not set
> # CONFIG_USB_STORAGE_FREECOM is not set
> # CONFIG_USB_STORAGE_ISD200 is not set
> # CONFIG_USB_STORAGE_USBAT is not set
> # CONFIG_USB_STORAGE_SDDR09 is not set
> # CONFIG_USB_STORAGE_SDDR55 is not set
> # CONFIG_USB_STORAGE_JUMPSHOT is not set
> # CONFIG_USB_STORAGE_ALAUDA is not set
> # CONFIG_USB_STORAGE_ONETOUCH is not set
> # CONFIG_USB_STORAGE_KARMA is not set
> # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
> # CONFIG_USB_LIBUSUAL is not set
>
> #
> # USB Imaging devices
> #
> # CONFIG_USB_MDC800 is not set
> # CONFIG_USB_MICROTEK is not set
>
> #
> # USB port drivers
> #
> # CONFIG_USB_USS720 is not set
> CONFIG_USB_SERIAL=m
> # CONFIG_USB_EZUSB is not set
> # CONFIG_USB_SERIAL_GENERIC is not set
> # CONFIG_USB_SERIAL_AIRCABLE is not set
> # CONFIG_USB_SERIAL_ARK3116 is not set
> # CONFIG_USB_SERIAL_BELKIN is not set
> # CONFIG_USB_SERIAL_CH341 is not set
> # CONFIG_USB_SERIAL_WHITEHEAT is not set
> # CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
> # CONFIG_USB_SERIAL_CP210X is not set
> # CONFIG_USB_SERIAL_CYPRESS_M8 is not set
> # CONFIG_USB_SERIAL_EMPEG is not set
> # CONFIG_USB_SERIAL_FTDI_SIO is not set
> # CONFIG_USB_SERIAL_FUNSOFT is not set
> # CONFIG_USB_SERIAL_VISOR is not set
> # CONFIG_USB_SERIAL_IPAQ is not set
> # CONFIG_USB_SERIAL_IR is not set
> # CONFIG_USB_SERIAL_EDGEPORT is not set
> # CONFIG_USB_SERIAL_EDGEPORT_TI is not set
> # CONFIG_USB_SERIAL_GARMIN is not set
> # CONFIG_USB_SERIAL_IPW is not set
> # CONFIG_USB_SERIAL_IUU is not set
> # CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
> # CONFIG_USB_SERIAL_KEYSPAN is not set
> # CONFIG_USB_SERIAL_KLSI is not set
> # CONFIG_USB_SERIAL_KOBIL_SCT is not set
> # CONFIG_USB_SERIAL_MCT_U232 is not set
> # CONFIG_USB_SERIAL_MOS7720 is not set
> # CONFIG_USB_SERIAL_MOS7840 is not set
> # CONFIG_USB_SERIAL_MOTOROLA is not set
> # CONFIG_USB_SERIAL_NAVMAN is not set
> CONFIG_USB_SERIAL_PL2303=m
> # CONFIG_USB_SERIAL_OTI6858 is not set
> # CONFIG_USB_SERIAL_QUALCOMM is not set
> # CONFIG_USB_SERIAL_SPCP8X5 is not set
> # CONFIG_USB_SERIAL_HP4X is not set
> # CONFIG_USB_SERIAL_SAFE is not set
> # CONFIG_USB_SERIAL_SIEMENS_MPI is not set
> # CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
> # CONFIG_USB_SERIAL_SYMBOL is not set
> # CONFIG_USB_SERIAL_TI is not set
> # CONFIG_USB_SERIAL_CYBERJACK is not set
> # CONFIG_USB_SERIAL_XIRCOM is not set
> # CONFIG_USB_SERIAL_OPTION is not set
> # CONFIG_USB_SERIAL_OMNINET is not set
> # CONFIG_USB_SERIAL_OPTICON is not set
> # CONFIG_USB_SERIAL_DEBUG is not set
>
> #
> # USB Miscellaneous drivers
> #
> # CONFIG_USB_EMI62 is not set
> # CONFIG_USB_EMI26 is not set
> # CONFIG_USB_ADUTUX is not set
> # CONFIG_USB_SEVSEG is not set
> # CONFIG_USB_RIO500 is not set
> # CONFIG_USB_LEGOTOWER is not set
> # CONFIG_USB_LCD is not set
> # CONFIG_USB_BERRY_CHARGE is not set
> # CONFIG_USB_LED is not set
> # CONFIG_USB_CYPRESS_CY7C63 is not set
> CONFIG_USB_CYTHERM=m
> # CONFIG_USB_IDMOUSE is not set
> # CONFIG_USB_FTDI_ELAN is not set
> # CONFIG_USB_APPLEDISPLAY is not set
> # CONFIG_USB_SISUSBVGA is not set
> # CONFIG_USB_LD is not set
> # CONFIG_USB_TRANCEVIBRATOR is not set
> # CONFIG_USB_IOWARRIOR is not set
> # CONFIG_USB_TEST is not set
> # CONFIG_USB_ISIGHTFW is not set
> # CONFIG_USB_VST is not set
> # CONFIG_USB_GADGET is not set
>
> #
> # OTG and related infrastructure
> #
> # CONFIG_NOP_USB_XCEIV is not set
> # CONFIG_UWB is not set
> # CONFIG_MMC is not set
> # CONFIG_MEMSTICK is not set
> # CONFIG_NEW_LEDS is not set
> # CONFIG_ACCESSIBILITY is not set
> # CONFIG_INFINIBAND is not set
> CONFIG_EDAC=y
>
> #
> # Reporting subsystems
> #
> # CONFIG_EDAC_DEBUG is not set
> CONFIG_EDAC_MM_EDAC=y
> # CONFIG_EDAC_E752X is not set
> # CONFIG_EDAC_I82975X is not set
> # CONFIG_EDAC_I3000 is not set
> # CONFIG_EDAC_X38 is not set
> # CONFIG_EDAC_I5400 is not set
> CONFIG_EDAC_I5000=y
> # CONFIG_EDAC_I5100 is not set
> CONFIG_RTC_LIB=y
> CONFIG_RTC_CLASS=y
> CONFIG_RTC_HCTOSYS=y
> CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
> # CONFIG_RTC_DEBUG is not set
>
> #
> # RTC interfaces
> #
> CONFIG_RTC_INTF_SYSFS=y
> CONFIG_RTC_INTF_PROC=y
> CONFIG_RTC_INTF_DEV=y
> # CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
> # CONFIG_RTC_DRV_TEST is not set
>
> #
> # I2C RTC drivers
> #
> # CONFIG_RTC_DRV_DS1307 is not set
> # CONFIG_RTC_DRV_DS1374 is not set
> # CONFIG_RTC_DRV_DS1672 is not set
> # CONFIG_RTC_DRV_MAX6900 is not set
> # CONFIG_RTC_DRV_RS5C372 is not set
> # CONFIG_RTC_DRV_ISL1208 is not set
> # CONFIG_RTC_DRV_X1205 is not set
> # CONFIG_RTC_DRV_PCF8563 is not set
> # CONFIG_RTC_DRV_PCF8583 is not set
> # CONFIG_RTC_DRV_M41T80 is not set
> # CONFIG_RTC_DRV_S35390A is not set
> # CONFIG_RTC_DRV_FM3130 is not set
> # CONFIG_RTC_DRV_RX8581 is not set
>
> #
> # SPI RTC drivers
> #
>
> #
> # Platform RTC drivers
> #
> # CONFIG_RTC_DRV_CMOS is not set
> # CONFIG_RTC_DRV_DS1286 is not set
> # CONFIG_RTC_DRV_DS1511 is not set
> # CONFIG_RTC_DRV_DS1553 is not set
> # CONFIG_RTC_DRV_DS1742 is not set
> # CONFIG_RTC_DRV_STK17TA8 is not set
> # CONFIG_RTC_DRV_M48T86 is not set
> # CONFIG_RTC_DRV_M48T35 is not set
> # CONFIG_RTC_DRV_M48T59 is not set
> # CONFIG_RTC_DRV_BQ4802 is not set
> # CONFIG_RTC_DRV_V3020 is not set
>
> #
> # on-CPU RTC drivers
> #
> # CONFIG_DMADEVICES is not set
> CONFIG_AUXDISPLAY=y
> # CONFIG_KS0108 is not set
> # CONFIG_UIO is not set
> # CONFIG_STAGING is not set
> CONFIG_X86_PLATFORM_DEVICES=y
>
> #
> # Firmware Drivers
> #
> # CONFIG_EDD is not set
> CONFIG_FIRMWARE_MEMMAP=y
> # CONFIG_DELL_RBU is not set
> CONFIG_DCDBAS=m
> CONFIG_DMIID=y
> # CONFIG_ISCSI_IBFT_FIND is not set
>
> #
> # File systems
> #
> CONFIG_EXT2_FS=y
> # CONFIG_EXT2_FS_XATTR is not set
> # CONFIG_EXT2_FS_XIP is not set
> CONFIG_EXT3_FS=y
> # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
> CONFIG_EXT3_FS_XATTR=y
> # CONFIG_EXT3_FS_POSIX_ACL is not set
> # CONFIG_EXT3_FS_SECURITY is not set
> CONFIG_EXT4_FS=y
> CONFIG_EXT4DEV_COMPAT=y
> CONFIG_EXT4_FS_XATTR=y
> CONFIG_EXT4_FS_POSIX_ACL=y
> CONFIG_EXT4_FS_SECURITY=y
> CONFIG_JBD=y
> # CONFIG_JBD_DEBUG is not set
> CONFIG_JBD2=y
> CONFIG_JBD2_DEBUG=y
> 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 is not set
> # CONFIG_OCFS2_FS is not set
> # CONFIG_BTRFS_FS is not set
> CONFIG_FILE_LOCKING=y
> CONFIG_DNOTIFY=y
> CONFIG_INOTIFY=y
> CONFIG_INOTIFY_USER=y
> # CONFIG_QUOTA is not set
> # CONFIG_AUTOFS_FS is not set
> CONFIG_AUTOFS4_FS=y
> CONFIG_FUSE_FS=y
>
> #
> # Caches
> #
> # CONFIG_FSCACHE is not set
>
> #
> # CD-ROM/DVD Filesystems
> #
> CONFIG_ISO9660_FS=y
> CONFIG_JOLIET=y
> # CONFIG_ZISOFS is not set
> CONFIG_UDF_FS=y
> CONFIG_UDF_NLS=y
>
> #
> # DOS/FAT/NT Filesystems
> #
> CONFIG_FAT_FS=y
> CONFIG_MSDOS_FS=y
> CONFIG_VFAT_FS=y
> CONFIG_FAT_DEFAULT_CODEPAGE=437
> CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
> # CONFIG_NTFS_FS is not set
>
> #
> # Pseudo filesystems
> #
> CONFIG_PROC_FS=y
> CONFIG_PROC_KCORE=y
> CONFIG_PROC_SYSCTL=y
> CONFIG_PROC_PAGE_MONITOR=y
> CONFIG_SYSFS=y
> CONFIG_TMPFS=y
> # CONFIG_TMPFS_POSIX_ACL is not set
> CONFIG_HUGETLBFS=y
> CONFIG_HUGETLB_PAGE=y
> # CONFIG_CONFIGFS_FS is not set
> CONFIG_MISC_FILESYSTEMS=y
> # CONFIG_ADFS_FS is not set
> # CONFIG_AFFS_FS is not set
> # CONFIG_HFS_FS is not set
> # CONFIG_HFSPLUS_FS is not set
> # CONFIG_BEFS_FS is not set
> # CONFIG_BFS_FS is not set
> # CONFIG_EFS_FS is not set
> # CONFIG_CRAMFS is not set
> # CONFIG_SQUASHFS is not set
> # CONFIG_VXFS_FS is not set
> # CONFIG_MINIX_FS is not set
> # CONFIG_OMFS_FS is not set
> # CONFIG_HPFS_FS is not set
> # CONFIG_QNX4FS_FS is not set
> # CONFIG_ROMFS_FS is not set
> # CONFIG_SYSV_FS is not set
> # CONFIG_UFS_FS is not set
> # CONFIG_NILFS2_FS is not set
> CONFIG_NETWORK_FILESYSTEMS=y
> CONFIG_NFS_FS=y
> # CONFIG_NFS_V3 is not set
> # CONFIG_NFS_V4 is not set
> CONFIG_NFSD=y
> # CONFIG_NFSD_V3 is not set
> # CONFIG_NFSD_V4 is not set
> CONFIG_LOCKD=y
> CONFIG_EXPORTFS=y
> CONFIG_NFS_COMMON=y
> CONFIG_SUNRPC=y
> # CONFIG_RPCSEC_GSS_KRB5 is not set
> # CONFIG_RPCSEC_GSS_SPKM3 is not set
> # CONFIG_SMB_FS is not set
> # CONFIG_CIFS is not set
> # CONFIG_NCP_FS is not set
> # CONFIG_CODA_FS is not set
> # CONFIG_AFS_FS is not set
>
> #
> # Partition Types
> #
> # CONFIG_PARTITION_ADVANCED is not set
> CONFIG_MSDOS_PARTITION=y
> CONFIG_NLS=y
> CONFIG_NLS_DEFAULT="iso8859-1"
> CONFIG_NLS_CODEPAGE_437=y
> # CONFIG_NLS_CODEPAGE_737 is not set
> # CONFIG_NLS_CODEPAGE_775 is not set
> # CONFIG_NLS_CODEPAGE_850 is not set
> # CONFIG_NLS_CODEPAGE_852 is not set
> # CONFIG_NLS_CODEPAGE_855 is not set
> # CONFIG_NLS_CODEPAGE_857 is not set
> # CONFIG_NLS_CODEPAGE_860 is not set
> # CONFIG_NLS_CODEPAGE_861 is not set
> # CONFIG_NLS_CODEPAGE_862 is not set
> # CONFIG_NLS_CODEPAGE_863 is not set
> # CONFIG_NLS_CODEPAGE_864 is not set
> # CONFIG_NLS_CODEPAGE_865 is not set
> # CONFIG_NLS_CODEPAGE_866 is not set
> # CONFIG_NLS_CODEPAGE_869 is not set
> # CONFIG_NLS_CODEPAGE_936 is not set
> # CONFIG_NLS_CODEPAGE_950 is not set
> # CONFIG_NLS_CODEPAGE_932 is not set
> # CONFIG_NLS_CODEPAGE_949 is not set
> # CONFIG_NLS_CODEPAGE_874 is not set
> # CONFIG_NLS_ISO8859_8 is not set
> # CONFIG_NLS_CODEPAGE_1250 is not set
> # CONFIG_NLS_CODEPAGE_1251 is not set
> # CONFIG_NLS_ASCII is not set
> CONFIG_NLS_ISO8859_1=y
> # CONFIG_NLS_ISO8859_2 is not set
> # CONFIG_NLS_ISO8859_3 is not set
> # CONFIG_NLS_ISO8859_4 is not set
> # CONFIG_NLS_ISO8859_5 is not set
> # CONFIG_NLS_ISO8859_6 is not set
> # CONFIG_NLS_ISO8859_7 is not set
> # CONFIG_NLS_ISO8859_9 is not set
> # CONFIG_NLS_ISO8859_13 is not set
> # CONFIG_NLS_ISO8859_14 is not set
> # CONFIG_NLS_ISO8859_15 is not set
> # CONFIG_NLS_KOI8_R is not set
> # CONFIG_NLS_KOI8_U is not set
> # CONFIG_NLS_UTF8 is not set
> # CONFIG_DLM is not set
>
> #
> # Kernel hacking
> #
> CONFIG_TRACE_IRQFLAGS_SUPPORT=y
> CONFIG_PRINTK_TIME=y
> CONFIG_ENABLE_WARN_DEPRECATED=y
> CONFIG_ENABLE_MUST_CHECK=y
> CONFIG_FRAME_WARN=1024
> CONFIG_MAGIC_SYSRQ=y
> # CONFIG_UNUSED_SYMBOLS is not set
> CONFIG_DEBUG_FS=y
> # CONFIG_HEADERS_CHECK is not set
> # CONFIG_DEBUG_KERNEL is not set
> # CONFIG_SLUB_DEBUG_ON is not set
> # CONFIG_SLUB_STATS is not set
> CONFIG_STACKTRACE=y
> # CONFIG_DEBUG_BUGVERBOSE is not set
> # CONFIG_DEBUG_MEMORY_INIT is not set
> CONFIG_ARCH_WANT_FRAME_POINTERS=y
> # CONFIG_FRAME_POINTER is not set
> # CONFIG_LATENCYTOP is not set
> # CONFIG_SYSCTL_SYSCALL_CHECK is not set
> CONFIG_USER_STACKTRACE_SUPPORT=y
> CONFIG_NOP_TRACER=y
> CONFIG_HAVE_FUNCTION_TRACER=y
> CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
> CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
> CONFIG_HAVE_DYNAMIC_FTRACE=y
> CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
> CONFIG_HAVE_FTRACE_SYSCALLS=y
> CONFIG_RING_BUFFER=y
> CONFIG_TRACING=y
> CONFIG_TRACING_SUPPORT=y
>
> #
> # Tracers
> #
> # CONFIG_FUNCTION_TRACER is not set
> # CONFIG_IRQSOFF_TRACER is not set
> # CONFIG_PREEMPT_TRACER is not set
> # CONFIG_SYSPROF_TRACER is not set
> # CONFIG_SCHED_TRACER is not set
> # CONFIG_CONTEXT_SWITCH_TRACER is not set
> CONFIG_EVENT_TRACER=y
> # CONFIG_FTRACE_SYSCALLS is not set
> # CONFIG_BOOT_TRACER is not set
> # CONFIG_TRACE_BRANCH_PROFILING is not set
> # CONFIG_POWER_TRACER is not set
> # CONFIG_STACK_TRACER is not set
> # CONFIG_KMEMTRACE is not set
> # CONFIG_WORKQUEUE_TRACER is not set
> # CONFIG_BLK_DEV_IO_TRACE is not set
> # CONFIG_FTRACE_STARTUP_TEST is not set
> # CONFIG_MMIOTRACE is not set
> # CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
> # CONFIG_DYNAMIC_DEBUG is not set
> # CONFIG_DMA_API_DEBUG is not set
> CONFIG_SAMPLES=y
> CONFIG_SAMPLE_MARKERS=m
> CONFIG_SAMPLE_TRACEPOINTS=m
> # CONFIG_SAMPLE_KOBJECT is not set
> CONFIG_SAMPLE_KPROBES=m
> CONFIG_SAMPLE_KRETPROBES=m
> CONFIG_HAVE_ARCH_KGDB=y
> # CONFIG_STRICT_DEVMEM is not set
> CONFIG_X86_VERBOSE_BOOTUP=y
> CONFIG_EARLY_PRINTK=y
> # CONFIG_EARLY_PRINTK_DBGP is not set
> CONFIG_HAVE_MMIOTRACE_SUPPORT=y
> CONFIG_IO_DELAY_TYPE_0X80=0
> CONFIG_IO_DELAY_TYPE_0XED=1
> CONFIG_IO_DELAY_TYPE_UDELAY=2
> CONFIG_IO_DELAY_TYPE_NONE=3
> # CONFIG_IO_DELAY_0X80 is not set
> CONFIG_IO_DELAY_0XED=y
> # CONFIG_IO_DELAY_UDELAY is not set
> # CONFIG_IO_DELAY_NONE is not set
> CONFIG_DEFAULT_IO_DELAY_TYPE=1
> # CONFIG_OPTIMIZE_INLINING is not set
>
> #
> # Security options
> #
> # CONFIG_KEYS is not set
> CONFIG_SECURITY=y
> # CONFIG_SECURITYFS is not set
> # CONFIG_SECURITY_NETWORK is not set
> # CONFIG_SECURITY_PATH is not set
> CONFIG_SECURITY_FILE_CAPABILITIES=y
> # CONFIG_SECURITY_ROOTPLUG is not set
> # CONFIG_SECURITY_TOMOYO is not set
> CONFIG_XOR_BLOCKS=y
> CONFIG_ASYNC_CORE=y
> CONFIG_ASYNC_MEMCPY=y
> CONFIG_ASYNC_XOR=y
> CONFIG_CRYPTO=y
>
> #
> # Crypto core or helper
> #
> # CONFIG_CRYPTO_FIPS is not set
> CONFIG_CRYPTO_ALGAPI=y
> CONFIG_CRYPTO_ALGAPI2=y
> CONFIG_CRYPTO_AEAD2=y
> CONFIG_CRYPTO_BLKCIPHER=y
> CONFIG_CRYPTO_BLKCIPHER2=y
> CONFIG_CRYPTO_HASH=y
> CONFIG_CRYPTO_HASH2=y
> CONFIG_CRYPTO_RNG2=y
> CONFIG_CRYPTO_PCOMP=y
> CONFIG_CRYPTO_MANAGER=y
> CONFIG_CRYPTO_MANAGER2=y
> # CONFIG_CRYPTO_GF128MUL is not set
> # CONFIG_CRYPTO_NULL is not set
> CONFIG_CRYPTO_WORKQUEUE=y
> # CONFIG_CRYPTO_CRYPTD is not set
> # CONFIG_CRYPTO_AUTHENC is not set
> # CONFIG_CRYPTO_TEST is not set
>
> #
> # Authenticated Encryption with Associated Data
> #
> # CONFIG_CRYPTO_CCM is not set
> # CONFIG_CRYPTO_GCM is not set
> # CONFIG_CRYPTO_SEQIV is not set
>
> #
> # Block modes
> #
> CONFIG_CRYPTO_CBC=y
> # CONFIG_CRYPTO_CTR is not set
> # CONFIG_CRYPTO_CTS is not set
> CONFIG_CRYPTO_ECB=y
> # CONFIG_CRYPTO_LRW is not set
> CONFIG_CRYPTO_PCBC=y
> # CONFIG_CRYPTO_XTS is not set
>
> #
> # Hash modes
> #
> # CONFIG_CRYPTO_HMAC is not set
> # CONFIG_CRYPTO_XCBC is not set
>
> #
> # Digest
> #
> CONFIG_CRYPTO_CRC32C=m
> # CONFIG_CRYPTO_CRC32C_INTEL is not set
> # CONFIG_CRYPTO_MD4 is not set
> # CONFIG_CRYPTO_MD5 is not set
> CONFIG_CRYPTO_MICHAEL_MIC=y
> # 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 is not set
> # CONFIG_CRYPTO_SHA256 is not set
> # CONFIG_CRYPTO_SHA512 is not set
> # CONFIG_CRYPTO_TGR192 is not set
> # CONFIG_CRYPTO_WP512 is not set
>
> #
> # Ciphers
> #
> CONFIG_CRYPTO_AES=y
> # CONFIG_CRYPTO_AES_X86_64 is not set
> # CONFIG_CRYPTO_AES_NI_INTEL is not set
> # CONFIG_CRYPTO_ANUBIS is not set
> CONFIG_CRYPTO_ARC4=y
> # CONFIG_CRYPTO_BLOWFISH is not set
> # CONFIG_CRYPTO_CAMELLIA is not set
> # CONFIG_CRYPTO_CAST5 is not set
> # CONFIG_CRYPTO_CAST6 is not set
> # CONFIG_CRYPTO_DES is not set
> # CONFIG_CRYPTO_FCRYPT is not set
> # CONFIG_CRYPTO_KHAZAD is not set
> # CONFIG_CRYPTO_SALSA20 is not set
> # CONFIG_CRYPTO_SALSA20_X86_64 is not set
> # CONFIG_CRYPTO_SEED is not set
> # CONFIG_CRYPTO_SERPENT is not set
> # CONFIG_CRYPTO_TEA is not set
> # CONFIG_CRYPTO_TWOFISH is not set
> # CONFIG_CRYPTO_TWOFISH_X86_64 is not set
>
> #
> # Compression
> #
> # CONFIG_CRYPTO_DEFLATE is not set
> # CONFIG_CRYPTO_ZLIB is not set
> # CONFIG_CRYPTO_LZO is not set
>
> #
> # Random Number Generation
> #
> # CONFIG_CRYPTO_ANSI_CPRNG is not set
> CONFIG_CRYPTO_HW=y
> # CONFIG_CRYPTO_DEV_HIFN_795X is not set
> CONFIG_HAVE_KVM=y
> CONFIG_HAVE_KVM_IRQCHIP=y
> CONFIG_VIRTUALIZATION=y
> CONFIG_KVM=m
> CONFIG_KVM_INTEL=m
> # CONFIG_KVM_AMD is not set
> CONFIG_KVM_TRACE=y
> # CONFIG_VIRTIO_PCI is not set
> # CONFIG_VIRTIO_BALLOON is not set
> CONFIG_BINARY_PRINTF=y
>
> #
> # Library routines
> #
> CONFIG_BITREVERSE=y
> CONFIG_GENERIC_FIND_FIRST_BIT=y
> CONFIG_GENERIC_FIND_NEXT_BIT=y
> CONFIG_GENERIC_FIND_LAST_BIT=y
> # CONFIG_CRC_CCITT is not set
> CONFIG_CRC16=y
> CONFIG_CRC_T10DIF=y
> CONFIG_CRC_ITU_T=y
> CONFIG_CRC32=y
> # CONFIG_CRC7 is not set
> CONFIG_LIBCRC32C=m
> CONFIG_HAS_IOMEM=y
> CONFIG_HAS_IOPORT=y
> CONFIG_HAS_DMA=y
> CONFIG_NLATTR=y
>
>
> --
> Mathieu Desnoyers
> OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: Is RCU_PREEMPT working in 2.6.30.9 ?
2009-10-06 0:24 ` Paul E. McKenney
@ 2009-10-06 2:00 ` Mathieu Desnoyers
2009-10-06 2:14 ` Mathieu Desnoyers
0 siblings, 1 reply; 14+ messages in thread
From: Mathieu Desnoyers @ 2009-10-06 2:00 UTC (permalink / raw)
To: Paul E. McKenney; +Cc: mingo, linux-kernel
* Paul E. McKenney (paulmck@linux.vnet.ibm.com) wrote:
> On Mon, Oct 05, 2009 at 07:58:17PM -0400, Mathieu Desnoyers wrote:
> > Hi Paul,
> >
> > I just ran into a user bug report regarding the 2.6.30 LTTng tree. I am
> > trying to figure out where it comes from, and the culprit seems to be in
> > RCU.
> >
> > I am using
> > CONFIG_PREEMPT_RCU=y
> > CONFIG_RCU_TRACE=y
> > CONFIG_PREEMPT_RCU_TRACE=y
> >
> > The problem happens when connecting/disconnecting all tracepoints in a
> > loop. It uses synchrnize_sched() and sched_barrier() extensively.
>
> Would you be willing to give it a go with TREE_RCU?
TREE RCU works fine for the cpu hotunplug test case.
I'll try the lttng problem with TREE RCU and keep you posted.
Thanks,
Mathieu
>
> > I had to go single-cpu to be in a similar environment as my user, and
> > noticed the same hang I get with LTTng tracepoints when doing a cpu
> > hotunplug of all my cpus except 0.
> >
> > I tried with a vanilla 2.6.30.9 kernel to ensure the problem is not
> > caused by the LTTng patchset. Here is the output. I listed the Waiting
> > tasks with SysRQ+W :
> >
> > [ 49.599329] CPU 1 is now offline
> > [ 49.686588] CPU 2 is now offline
> > [ 49.770594] CPU 3 is now offline
> > [ 49.854579] CPU 4 is now offline
> > [ 49.938574] CPU 5 is now offline
> > [ 50.124441] CPU 6 is now offline
> > [ 50.218559] CPU 7 is now offline
> > [ 50.228268] SMP alternatives: switching to UP code
> > [ 77.977805] SysRq : Show Blocked State
> > [ 77.979241] task PC stack pid father
> > [ 77.979241] bash D 00000000fffffffc 0 4399 4398
> > [ 77.979241] ffff88043e1238e0 0000000000000086 ffff88043d59e148 ffff88043e78dd70
> > [ 77.979241] 0000000000010a40 000000000000c888 ffff88043e4b1110 ffff88043e4b1390
> > [ 77.979241] 0000000000000000 ffffffff00000000 ffff88043c57dd38 ffff88043e4b1390
> > [ 77.979241] Call Trace:
> > [ 77.979241] [<ffffffff80685908>] ? schedule+0x18/0x40
> > [ 77.979241] [<ffffffff80683c3b>] ? rcu_barrier_cpu_hotplug+0xa0/0xd5
> > [ 77.979241] [<ffffffff80250520>] ? autoremove_wake_function+0x0/0x30
> > [ 77.979241] [<ffffffff8068a897>] ? notifier_call_chain+0x37/0x70
> > [ 77.979241] [<ffffffff806735bd>] ? _cpu_down+0x19d/0x310
> > [ 77.979241] [<ffffffff806737a7>] ? cpu_down+0x77/0xa0
> > [ 77.979241] [<ffffffff80674bd8>] ? store_online+0x48/0xa0
> > [ 77.979241] [<ffffffff8031ee6e>] ? sysfs_write_file+0xce/0x160
> > [ 77.979241] [<ffffffff802c75eb>] ? vfs_write+0xcb/0x170
> > [ 77.979241] [<ffffffff802c7793>] ? sys_write+0x53/0xa0
> > [ 77.979241] [<ffffffff8020beeb>] ? system_call_fastpath+0x16/0x1b
> >
> > Any idea what is going on there ? I'm relatively sure that this same
> > problem is also affecting the LTTng tracer code when enabling/disabling
> > tracepoints with the immediate values enabled.
> >
> > My user seemed to have the same problem with CLASSIC RCU. It might be
> > (or not) related. I could try the cpu hotplug test-case with this
> > configuration if needed.
>
> If your user has CONFIG_CLASSIC_RCU and CONFIG_NO_HZ (your config
> below is !CONFIG_NO_HZ), there really is a bug. I don't know
> that CONFIG_PREEMPT_RCU has been really hammered on in presence of
> SMP_ALTERNATIVES.
>
> So, could you please give TREE_RCU a go?
>
> Thanx, Paul
>
> > Thanks,
> >
> > Mathieu
> >
> > P.S. full config follows:
> >
> >
> > #
> > # Automatically generated make config: don't edit
> > # Linux kernel version: 2.6.30.9
> > # Mon Oct 5 19:34:33 2009
> > #
> > 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_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_BUG_RELATIVE_POINTERS=y
> > CONFIG_GENERIC_HWEIGHT=y
> > CONFIG_ARCH_MAY_HAVE_PC_FDC=y
> > CONFIG_RWSEM_GENERIC_SPINLOCK=y
> > # CONFIG_RWSEM_XCHGADD_ALGORITHM 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_DEFAULT_IDLE=y
> > CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
> > CONFIG_HAVE_SETUP_PER_CPU_AREA=y
> > CONFIG_HAVE_DYNAMIC_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_OPTIMIZED_INLINING=y
> > CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
> > CONFIG_GENERIC_HARDIRQS=y
> > CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
> > CONFIG_GENERIC_IRQ_PROBE=y
> > CONFIG_GENERIC_PENDING_IRQ=y
> > CONFIG_USE_GENERIC_SMP_HELPERS=y
> > CONFIG_X86_64_SMP=y
> > CONFIG_X86_HT=y
> > CONFIG_X86_TRAMPOLINE=y
> > # CONFIG_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="-trace"
> > # CONFIG_LOCALVERSION_AUTO is not set
> > CONFIG_HAVE_KERNEL_GZIP=y
> > CONFIG_HAVE_KERNEL_BZIP2=y
> > CONFIG_HAVE_KERNEL_LZMA=y
> > CONFIG_KERNEL_GZIP=y
> > # CONFIG_KERNEL_BZIP2 is not set
> > # CONFIG_KERNEL_LZMA is not set
> > CONFIG_SWAP=y
> > CONFIG_SYSVIPC=y
> > CONFIG_SYSVIPC_SYSCTL=y
> > CONFIG_POSIX_MQUEUE=y
> > CONFIG_POSIX_MQUEUE_SYSCTL=y
> > # CONFIG_BSD_PROCESS_ACCT is not set
> > # CONFIG_TASKSTATS is not set
> > CONFIG_AUDIT=y
> > CONFIG_AUDITSYSCALL=y
> > CONFIG_AUDIT_TREE=y
> >
> > #
> > # RCU Subsystem
> > #
> > # CONFIG_CLASSIC_RCU is not set
> > # CONFIG_TREE_RCU is not set
> > CONFIG_PREEMPT_RCU=y
> > CONFIG_RCU_TRACE=y
> > # CONFIG_TREE_RCU_TRACE is not set
> > CONFIG_PREEMPT_RCU_TRACE=y
> > # CONFIG_IKCONFIG is not set
> > CONFIG_LOG_BUF_SHIFT=17
> > CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
> > # CONFIG_GROUP_SCHED is not set
> > # CONFIG_CGROUPS 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_NET_NS is not set
> > # CONFIG_BLK_DEV_INITRD is not set
> > # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
> > CONFIG_SYSCTL=y
> > CONFIG_ANON_INODES=y
> > CONFIG_EMBEDDED=y
> > CONFIG_UID16=y
> > CONFIG_SYSCTL_SYSCALL=y
> > CONFIG_KALLSYMS=y
> > # CONFIG_KALLSYMS_EXTRA_PASS is not set
> > # CONFIG_STRIP_ASM_SYMS is not set
> > CONFIG_HOTPLUG=y
> > CONFIG_PRINTK=y
> > CONFIG_BUG=y
> > CONFIG_ELF_CORE=y
> > # CONFIG_PCSPKR_PLATFORM is not set
> > CONFIG_BASE_FULL=y
> > CONFIG_FUTEX=y
> > CONFIG_EPOLL=y
> > CONFIG_SIGNALFD=y
> > CONFIG_TIMERFD=y
> > CONFIG_EVENTFD=y
> > CONFIG_SHMEM=y
> > CONFIG_AIO=y
> > CONFIG_VM_EVENT_COUNTERS=y
> > CONFIG_PCI_QUIRKS=y
> > CONFIG_SLUB_DEBUG=y
> > CONFIG_COMPAT_BRK=y
> > # CONFIG_SLAB is not set
> > CONFIG_SLUB=y
> > # CONFIG_SLOB is not set
> > CONFIG_PROFILING=y
> > CONFIG_TRACEPOINTS=y
> > CONFIG_MARKERS=y
> > CONFIG_OPROFILE=m
> > # CONFIG_OPROFILE_IBS is not set
> > 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=y
> > CONFIG_HAVE_DMA_API_DEBUG=y
> > # CONFIG_SLOW_WORK is not set
> > # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
> > CONFIG_SLABINFO=y
> > CONFIG_RT_MUTEXES=y
> > 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 is not set
> > # CONFIG_MODULE_SRCVERSION_ALL is not set
> > CONFIG_STOP_MACHINE=y
> > CONFIG_BLOCK=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_PREEMPT_NOTIFIERS=y
> > CONFIG_FREEZER=y
> >
> > #
> > # Processor type and features
> > #
> > # CONFIG_NO_HZ is not set
> > # CONFIG_HIGH_RES_TIMERS is not set
> > CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
> > CONFIG_SMP=y
> > # CONFIG_SPARSE_IRQ is not set
> > CONFIG_X86_MPPARSE=y
> > CONFIG_X86_EXTENDED_PLATFORM=y
> > # CONFIG_X86_VSMP is not set
> > CONFIG_SCHED_OMIT_FRAME_POINTER=y
> > CONFIG_PARAVIRT_GUEST=y
> > # CONFIG_XEN is not set
> > # CONFIG_KVM_CLOCK is not set
> > # CONFIG_KVM_GUEST is not set
> > # CONFIG_PARAVIRT is not set
> > # CONFIG_PARAVIRT_CLOCK 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_MWINCHIP3D is not set
> > # CONFIG_MGEODEGX1 is not set
> > # CONFIG_MGEODE_LX is not set
> > # CONFIG_MCYRIXIII is not set
> > # CONFIG_MVIAC3_2 is not set
> > # CONFIG_MVIAC7 is not set
> > # CONFIG_MPSC is not set
> > CONFIG_MCORE2=y
> > # CONFIG_GENERIC_CPU is not set
> > CONFIG_X86_CPU=y
> > CONFIG_X86_L1_CACHE_BYTES=64
> > CONFIG_X86_INTERNODE_CACHE_BYTES=64
> > CONFIG_X86_CMPXCHG=y
> > CONFIG_X86_L1_CACHE_SHIFT=6
> > CONFIG_X86_WP_WORKS_OK=y
> > CONFIG_X86_INTEL_USERCOPY=y
> > CONFIG_X86_USE_PPRO_CHECKSUM=y
> > CONFIG_X86_P6_NOP=y
> > CONFIG_X86_TSC=y
> > CONFIG_X86_CMPXCHG64=y
> > CONFIG_X86_CMOV=y
> > CONFIG_X86_MINIMUM_CPU_FAMILY=64
> > CONFIG_X86_DEBUGCTLMSR=y
> > CONFIG_PROCESSOR_SELECT=y
> > CONFIG_CPU_SUP_INTEL=y
> > CONFIG_CPU_SUP_AMD=y
> > CONFIG_CPU_SUP_CENTAUR=y
> > # CONFIG_X86_DS is not set
> > CONFIG_HPET_TIMER=y
> > CONFIG_DMI=y
> > CONFIG_GART_IOMMU=y
> > # CONFIG_CALGARY_IOMMU is not set
> > CONFIG_SWIOTLB=y
> > CONFIG_IOMMU_HELPER=y
> > # CONFIG_IOMMU_API is not set
> > CONFIG_NR_CPUS=8
> > CONFIG_SCHED_SMT=y
> > CONFIG_SCHED_MC=y
> > # CONFIG_PREEMPT_NONE is not set
> > # CONFIG_PREEMPT_VOLUNTARY is not set
> > CONFIG_PREEMPT=y
> > CONFIG_X86_LOCAL_APIC=y
> > CONFIG_X86_IO_APIC=y
> > # CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS is not set
> > CONFIG_X86_MCE=y
> > CONFIG_X86_MCE_INTEL=y
> > CONFIG_X86_MCE_AMD=y
> > CONFIG_X86_MCE_THRESHOLD=y
> > # CONFIG_I8K is not set
> > # CONFIG_MICROCODE is not set
> > # CONFIG_X86_MSR is not set
> > # CONFIG_X86_CPUID is not set
> > # CONFIG_X86_CPU_DEBUG is not set
> > CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
> > # CONFIG_DIRECT_GBPAGES is not set
> > # CONFIG_NUMA is not set
> > CONFIG_ARCH_SPARSEMEM_DEFAULT=y
> > CONFIG_ARCH_SPARSEMEM_ENABLE=y
> > CONFIG_ARCH_SELECT_MEMORY_MODEL=y
> > CONFIG_SELECT_MEMORY_MODEL=y
> > # CONFIG_FLATMEM_MANUAL is not set
> > # CONFIG_DISCONTIGMEM_MANUAL is not set
> > CONFIG_SPARSEMEM_MANUAL=y
> > CONFIG_SPARSEMEM=y
> > CONFIG_HAVE_MEMORY_PRESENT=y
> > CONFIG_SPARSEMEM_EXTREME=y
> > CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
> > CONFIG_SPARSEMEM_VMEMMAP=y
> > # CONFIG_MEMORY_HOTPLUG is not set
> > CONFIG_PAGEFLAGS_EXTENDED=y
> > CONFIG_SPLIT_PTLOCK_CPUS=4
> > CONFIG_PHYS_ADDR_T_64BIT=y
> > CONFIG_ZONE_DMA_FLAG=1
> > CONFIG_BOUNCE=y
> > CONFIG_VIRT_TO_BUS=y
> > CONFIG_UNEVICTABLE_LRU=y
> > CONFIG_HAVE_MLOCK=y
> > CONFIG_HAVE_MLOCKED_PAGE_BIT=y
> > CONFIG_MMU_NOTIFIER=y
> > CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
> > # CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
> > CONFIG_X86_RESERVE_LOW_64K=y
> > CONFIG_MTRR=y
> > # CONFIG_MTRR_SANITIZER is not set
> > # CONFIG_X86_PAT is not set
> > CONFIG_SECCOMP=y
> > # CONFIG_CC_STACKPROTECTOR is not set
> > # CONFIG_HZ_100 is not set
> > CONFIG_HZ_250=y
> > # CONFIG_HZ_300 is not set
> > # CONFIG_HZ_1000 is not set
> > CONFIG_HZ=250
> > # CONFIG_SCHED_HRTICK is not set
> > CONFIG_KEXEC=y
> > # CONFIG_CRASH_DUMP is not set
> > CONFIG_PHYSICAL_START=0x200000
> > # CONFIG_RELOCATABLE is not set
> > CONFIG_PHYSICAL_ALIGN=0x200000
> > CONFIG_HOTPLUG_CPU=y
> > CONFIG_COMPAT_VDSO=y
> > # CONFIG_CMDLINE_BOOL is not set
> > CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
> >
> > #
> > # Power management and ACPI 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 is not set
> >
> > #
> > # CPU Frequency scaling
> > #
> > CONFIG_CPU_FREQ=y
> > CONFIG_CPU_FREQ_TABLE=y
> > # CONFIG_CPU_FREQ_DEBUG is not set
> > CONFIG_CPU_FREQ_STAT=y
> > # CONFIG_CPU_FREQ_STAT_DETAILS is not set
> > CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
> > # CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
> > # CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
> > # CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
> > # CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
> > CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
> > # CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
> > # CONFIG_CPU_FREQ_GOV_USERSPACE is not set
> > CONFIG_CPU_FREQ_GOV_ONDEMAND=m
> > # CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
> >
> > #
> > # CPUFreq processor drivers
> > #
> > # CONFIG_X86_P4_CLOCKMOD is not set
> >
> > #
> > # shared options
> > #
> > # CONFIG_X86_SPEEDSTEP_LIB is not set
> > # CONFIG_CPU_IDLE is not set
> >
> > #
> > # Memory power savings
> > #
> > # CONFIG_I7300_IDLE is not set
> >
> > #
> > # Bus options (PCI etc.)
> > #
> > CONFIG_PCI=y
> > CONFIG_PCI_DIRECT=y
> > CONFIG_PCI_DOMAINS=y
> > # CONFIG_PCIEPORTBUS is not set
> > CONFIG_ARCH_SUPPORTS_MSI=y
> > # CONFIG_PCI_MSI is not set
> > CONFIG_PCI_LEGACY=y
> > # CONFIG_PCI_STUB is not set
> > CONFIG_HT_IRQ=y
> > # CONFIG_PCI_IOV is not set
> > CONFIG_ISA_DMA_API=y
> > CONFIG_K8_NB=y
> > # CONFIG_PCCARD is not set
> > # CONFIG_HOTPLUG_PCI is not set
> >
> > #
> > # Executable file formats / Emulations
> > #
> > CONFIG_BINFMT_ELF=y
> > CONFIG_COMPAT_BINFMT_ELF=y
> > # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
> > # CONFIG_HAVE_AOUT is not set
> > CONFIG_BINFMT_MISC=y
> > CONFIG_IA32_EMULATION=y
> > CONFIG_IA32_AOUT=m
> > CONFIG_COMPAT=y
> > CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
> > CONFIG_SYSVIPC_COMPAT=y
> > CONFIG_NET=y
> >
> > #
> > # Networking options
> > #
> > CONFIG_PACKET=y
> > # CONFIG_PACKET_MMAP is not set
> > CONFIG_UNIX=y
> > CONFIG_XFRM=y
> > # CONFIG_XFRM_USER is not set
> > # CONFIG_XFRM_SUB_POLICY is not set
> > # CONFIG_XFRM_MIGRATE is not set
> > # CONFIG_XFRM_STATISTICS is not set
> > # CONFIG_NET_KEY is not set
> > CONFIG_INET=y
> > CONFIG_IP_MULTICAST=y
> > # CONFIG_IP_ADVANCED_ROUTER is not set
> > CONFIG_IP_FIB_HASH=y
> > # CONFIG_IP_PNP is not set
> > # CONFIG_NET_IPIP is not set
> > # CONFIG_NET_IPGRE is not set
> > # CONFIG_IP_MROUTE is not set
> > # CONFIG_ARPD is not set
> > # CONFIG_SYN_COOKIES is not set
> > # CONFIG_INET_AH is not set
> > # CONFIG_INET_ESP is not set
> > # CONFIG_INET_IPCOMP is not set
> > # CONFIG_INET_XFRM_TUNNEL is not set
> > CONFIG_INET_TUNNEL=y
> > CONFIG_INET_XFRM_MODE_TRANSPORT=y
> > CONFIG_INET_XFRM_MODE_TUNNEL=y
> > CONFIG_INET_XFRM_MODE_BEET=y
> > # CONFIG_INET_LRO is not set
> > CONFIG_INET_DIAG=m
> > CONFIG_INET_TCP_DIAG=m
> > # CONFIG_TCP_CONG_ADVANCED is not set
> > CONFIG_TCP_CONG_CUBIC=y
> > CONFIG_DEFAULT_TCP_CONG="cubic"
> > # CONFIG_TCP_MD5SIG is not set
> > CONFIG_IPV6=y
> > # CONFIG_IPV6_PRIVACY is not set
> > # CONFIG_IPV6_ROUTER_PREF is not set
> > # CONFIG_IPV6_OPTIMISTIC_DAD is not set
> > # CONFIG_INET6_AH is not set
> > # CONFIG_INET6_ESP is not set
> > # CONFIG_INET6_IPCOMP is not set
> > # CONFIG_IPV6_MIP6 is not set
> > # CONFIG_INET6_XFRM_TUNNEL is not set
> > # CONFIG_INET6_TUNNEL is not set
> > CONFIG_INET6_XFRM_MODE_TRANSPORT=y
> > CONFIG_INET6_XFRM_MODE_TUNNEL=y
> > CONFIG_INET6_XFRM_MODE_BEET=y
> > # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
> > CONFIG_IPV6_SIT=y
> > CONFIG_IPV6_NDISC_NODETYPE=y
> > # CONFIG_IPV6_TUNNEL is not set
> > # CONFIG_IPV6_MULTIPLE_TABLES is not set
> > # CONFIG_IPV6_MROUTE is not set
> > # CONFIG_NETLABEL is not set
> > # CONFIG_NETWORK_SECMARK is not set
> > CONFIG_NETFILTER=y
> > # CONFIG_NETFILTER_DEBUG is not set
> > CONFIG_NETFILTER_ADVANCED=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 is not set
> > # CONFIG_IP_VS is not set
> >
> > #
> > # IP: Netfilter Configuration
> > #
> > # CONFIG_NF_DEFRAG_IPV4 is not set
> > CONFIG_IP_NF_QUEUE=y
> > # CONFIG_IP_NF_IPTABLES is not set
> > # CONFIG_IP_NF_ARPTABLES is not set
> >
> > #
> > # IPv6: Netfilter Configuration
> > #
> > # CONFIG_IP6_NF_QUEUE is not set
> > # CONFIG_IP6_NF_IPTABLES is not set
> > # CONFIG_IP_DCCP is not set
> > # CONFIG_IP_SCTP is not set
> > # CONFIG_TIPC is not set
> > # CONFIG_ATM is not set
> > # CONFIG_BRIDGE is not set
> > # CONFIG_NET_DSA is not set
> > # CONFIG_VLAN_8021Q is not set
> > # CONFIG_DECNET is not set
> > # CONFIG_LLC2 is not set
> > # CONFIG_IPX is not set
> > # CONFIG_ATALK is not set
> > # CONFIG_X25 is not set
> > # CONFIG_LAPB is not set
> > # CONFIG_ECONET is not set
> > # CONFIG_WAN_ROUTER is not set
> > # CONFIG_PHONET is not set
> > # CONFIG_NET_SCHED is not set
> > # CONFIG_DCB is not set
> >
> > #
> > # Network testing
> > #
> > # CONFIG_NET_PKTGEN is not set
> > # CONFIG_NET_TCPPROBE is not set
> > # CONFIG_NET_DROP_MONITOR is not set
> > # CONFIG_HAMRADIO is not set
> > # CONFIG_CAN is not set
> > # CONFIG_IRDA is not set
> > # CONFIG_BT is not set
> > # CONFIG_AF_RXRPC is not set
> > CONFIG_WIRELESS=y
> > # CONFIG_CFG80211 is not set
> > CONFIG_WIRELESS_OLD_REGULATORY=y
> > # CONFIG_WIRELESS_EXT is not set
> > # CONFIG_LIB80211 is not set
> > # CONFIG_MAC80211 is not set
> > # CONFIG_WIMAX is not set
> > # CONFIG_RFKILL is not set
> > # CONFIG_NET_9P is not set
> >
> > #
> > # Device Drivers
> > #
> >
> > #
> > # Generic Driver Options
> > #
> > CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
> > CONFIG_STANDALONE=y
> > CONFIG_PREVENT_FIRMWARE_BUILD=y
> > CONFIG_FW_LOADER=m
> > CONFIG_FIRMWARE_IN_KERNEL=y
> > CONFIG_EXTRA_FIRMWARE=""
> > # CONFIG_SYS_HYPERVISOR is not set
> > CONFIG_CONNECTOR=y
> > CONFIG_PROC_EVENTS=y
> > # CONFIG_MTD is not set
> > CONFIG_PARPORT=y
> > CONFIG_PARPORT_PC=y
> > # CONFIG_PARPORT_SERIAL is not set
> > # CONFIG_PARPORT_PC_FIFO is not set
> > # CONFIG_PARPORT_PC_SUPERIO is not set
> > # CONFIG_PARPORT_GSC is not set
> > # CONFIG_PARPORT_AX88796 is not set
> > # CONFIG_PARPORT_1284 is not set
> > CONFIG_BLK_DEV=y
> > CONFIG_BLK_DEV_FD=y
> > # CONFIG_PARIDE is not set
> > # CONFIG_BLK_CPQ_DA is not set
> > # CONFIG_BLK_CPQ_CISS_DA is not set
> > # CONFIG_BLK_DEV_DAC960 is not set
> > # CONFIG_BLK_DEV_UMEM is not set
> > # CONFIG_BLK_DEV_COW_COMMON is not set
> > CONFIG_BLK_DEV_LOOP=m
> > CONFIG_BLK_DEV_CRYPTOLOOP=m
> > # CONFIG_BLK_DEV_NBD is not set
> > # CONFIG_BLK_DEV_SX8 is not set
> > # CONFIG_BLK_DEV_UB is not set
> > CONFIG_BLK_DEV_RAM=y
> > CONFIG_BLK_DEV_RAM_COUNT=16
> > CONFIG_BLK_DEV_RAM_SIZE=4096
> > # CONFIG_BLK_DEV_XIP is not set
> > CONFIG_CDROM_PKTCDVD=y
> > CONFIG_CDROM_PKTCDVD_BUFFERS=8
> > # CONFIG_CDROM_PKTCDVD_WCACHE is not set
> > # CONFIG_ATA_OVER_ETH is not set
> > # CONFIG_BLK_DEV_HD is not set
> > CONFIG_MISC_DEVICES=y
> > # CONFIG_IBM_ASM is not set
> > # CONFIG_PHANTOM is not set
> > # CONFIG_SGI_IOC4 is not set
> > # CONFIG_TIFM_CORE is not set
> > # CONFIG_ICS932S401 is not set
> > # CONFIG_ENCLOSURE_SERVICES is not set
> > # CONFIG_HP_ILO is not set
> > # CONFIG_ISL29003 is not set
> > # CONFIG_C2PORT is not set
> >
> > #
> > # EEPROM support
> > #
> > # CONFIG_EEPROM_AT24 is not set
> > # CONFIG_EEPROM_LEGACY is not set
> > # CONFIG_EEPROM_93CX6 is not set
> > CONFIG_HAVE_IDE=y
> > CONFIG_IDE=y
> >
> > #
> > # Please see Documentation/ide/ide.txt for help/info on IDE drives
> > #
> > CONFIG_IDE_XFER_MODE=y
> > CONFIG_IDE_ATAPI=y
> > # CONFIG_BLK_DEV_IDE_SATA is not set
> > CONFIG_IDE_GD=y
> > CONFIG_IDE_GD_ATA=y
> > # CONFIG_IDE_GD_ATAPI is not set
> > CONFIG_BLK_DEV_IDECD=y
> > CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
> > # CONFIG_BLK_DEV_IDETAPE is not set
> > # CONFIG_IDE_TASK_IOCTL is not set
> > CONFIG_IDE_PROC_FS=y
> >
> > #
> > # IDE chipset support/bugfixes
> > #
> > # CONFIG_IDE_GENERIC is not set
> > # CONFIG_BLK_DEV_PLATFORM is not set
> > # CONFIG_BLK_DEV_CMD640 is not set
> > CONFIG_BLK_DEV_IDEDMA_SFF=y
> >
> > #
> > # PCI IDE chipsets support
> > #
> > CONFIG_BLK_DEV_IDEPCI=y
> > CONFIG_IDEPCI_PCIBUS_ORDER=y
> > # CONFIG_BLK_DEV_GENERIC is not set
> > # CONFIG_BLK_DEV_OPTI621 is not set
> > CONFIG_BLK_DEV_RZ1000=y
> > CONFIG_BLK_DEV_IDEDMA_PCI=y
> > # CONFIG_BLK_DEV_AEC62XX is not set
> > # CONFIG_BLK_DEV_ALI15X3 is not set
> > # CONFIG_BLK_DEV_AMD74XX is not set
> > # CONFIG_BLK_DEV_ATIIXP is not set
> > # CONFIG_BLK_DEV_CMD64X is not set
> > # 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 is not set
> > # CONFIG_BLK_DEV_JMICRON is not set
> > # CONFIG_BLK_DEV_SC1200 is not set
> > CONFIG_BLK_DEV_PIIX=y
> > # CONFIG_BLK_DEV_IT8172 is not set
> > # CONFIG_BLK_DEV_IT8213 is not set
> > # CONFIG_BLK_DEV_IT821X is not set
> > # CONFIG_BLK_DEV_NS87415 is not set
> > # CONFIG_BLK_DEV_PDC202XX_OLD is not set
> > # CONFIG_BLK_DEV_PDC202XX_NEW is not set
> > # CONFIG_BLK_DEV_SVWKS is not set
> > # CONFIG_BLK_DEV_SIIMAGE is not set
> > # CONFIG_BLK_DEV_SIS5513 is not set
> > # CONFIG_BLK_DEV_SLC90E66 is not set
> > # CONFIG_BLK_DEV_TRM290 is not set
> > # CONFIG_BLK_DEV_VIA82CXXX is not set
> > # CONFIG_BLK_DEV_TC86C001 is not set
> > CONFIG_BLK_DEV_IDEDMA=y
> >
> > #
> > # SCSI device support
> > #
> > # CONFIG_RAID_ATTRS is not set
> > CONFIG_SCSI=y
> > CONFIG_SCSI_DMA=y
> > # CONFIG_SCSI_TGT is not set
> > # CONFIG_SCSI_NETLINK is not set
> > CONFIG_SCSI_PROC_FS=y
> >
> > #
> > # SCSI support type (disk, tape, CD-ROM)
> > #
> > CONFIG_BLK_DEV_SD=y
> > # CONFIG_CHR_DEV_ST is not set
> > # CONFIG_CHR_DEV_OSST is not set
> > # CONFIG_BLK_DEV_SR is not set
> > CONFIG_CHR_DEV_SG=y
> > # CONFIG_CHR_DEV_SCH is not set
> >
> > #
> > # Some SCSI devices (e.g. CD jukebox) support multiple LUNs
> > #
> > # CONFIG_SCSI_MULTI_LUN is not set
> > # CONFIG_SCSI_CONSTANTS is not set
> > # CONFIG_SCSI_LOGGING is not set
> > # CONFIG_SCSI_SCAN_ASYNC is not set
> > CONFIG_SCSI_WAIT_SCAN=m
> >
> > #
> > # SCSI Transports
> > #
> > # CONFIG_SCSI_SPI_ATTRS is not set
> > # CONFIG_SCSI_FC_ATTRS is not set
> > CONFIG_SCSI_ISCSI_ATTRS=m
> > # CONFIG_SCSI_SAS_LIBSAS is not set
> > # CONFIG_SCSI_SRP_ATTRS is not set
> > CONFIG_SCSI_LOWLEVEL=y
> > # CONFIG_ISCSI_TCP is not set
> > # CONFIG_SCSI_CXGB3_ISCSI is not set
> > # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
> > # CONFIG_SCSI_3W_9XXX is not set
> > # CONFIG_SCSI_ACARD is not set
> > # CONFIG_SCSI_AACRAID is not set
> > # CONFIG_SCSI_AIC7XXX is not set
> > # CONFIG_SCSI_AIC7XXX_OLD is not set
> > # CONFIG_SCSI_AIC79XX is not set
> > # CONFIG_SCSI_AIC94XX is not set
> > CONFIG_SCSI_DPT_I2O=m
> > # CONFIG_SCSI_ADVANSYS is not set
> > # CONFIG_SCSI_ARCMSR is not set
> > # CONFIG_MEGARAID_NEWGEN is not set
> > # CONFIG_MEGARAID_LEGACY is not set
> > # CONFIG_MEGARAID_SAS is not set
> > # CONFIG_SCSI_MPT2SAS is not set
> > # CONFIG_SCSI_HPTIOP is not set
> > # CONFIG_SCSI_BUSLOGIC is not set
> > # CONFIG_LIBFC is not set
> > # CONFIG_LIBFCOE is not set
> > # CONFIG_FCOE is not set
> > # CONFIG_FCOE_FNIC is not set
> > # CONFIG_SCSI_DMX3191D is not set
> > # CONFIG_SCSI_EATA is not set
> > # CONFIG_SCSI_FUTURE_DOMAIN is not set
> > # CONFIG_SCSI_GDTH is not set
> > # CONFIG_SCSI_IPS is not set
> > # CONFIG_SCSI_INITIO is not set
> > # CONFIG_SCSI_INIA100 is not set
> > # CONFIG_SCSI_PPA is not set
> > # CONFIG_SCSI_IMM is not set
> > # CONFIG_SCSI_MVSAS is not set
> > # CONFIG_SCSI_STEX is not set
> > # CONFIG_SCSI_SYM53C8XX_2 is not set
> > # CONFIG_SCSI_IPR is not set
> > # CONFIG_SCSI_QLOGIC_1280 is not set
> > # CONFIG_SCSI_QLA_FC is not set
> > CONFIG_SCSI_QLA_ISCSI=m
> > # CONFIG_SCSI_LPFC is not set
> > # CONFIG_SCSI_DC395x is not set
> > # CONFIG_SCSI_DC390T is not set
> > # CONFIG_SCSI_DEBUG is not set
> > # CONFIG_SCSI_SRP is not set
> > # CONFIG_SCSI_DH is not set
> > # CONFIG_SCSI_OSD_INITIATOR is not set
> > CONFIG_ATA=y
> > # CONFIG_ATA_NONSTANDARD is not set
> > CONFIG_SATA_PMP=y
> > CONFIG_SATA_AHCI=y
> > # CONFIG_SATA_SIL24 is not set
> > CONFIG_ATA_SFF=y
> > # CONFIG_SATA_SVW is not set
> > CONFIG_ATA_PIIX=y
> > CONFIG_SATA_MV=m
> > # CONFIG_SATA_NV is not set
> > # CONFIG_PDC_ADMA is not set
> > # CONFIG_SATA_QSTOR is not set
> > # CONFIG_SATA_PROMISE is not set
> > # CONFIG_SATA_SX4 is not set
> > # CONFIG_SATA_SIL is not set
> > # CONFIG_SATA_SIS is not set
> > # CONFIG_SATA_ULI is not set
> > # CONFIG_SATA_VIA is not set
> > # CONFIG_SATA_VITESSE is not set
> > # CONFIG_SATA_INIC162X 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 is not set
> > # 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_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 is not set
> > # CONFIG_PATA_SIL680 is not set
> > # CONFIG_PATA_SIS is not set
> > # CONFIG_PATA_VIA is not set
> > # CONFIG_PATA_WINBOND is not set
> > # CONFIG_PATA_PLATFORM is not set
> > # CONFIG_PATA_SCH is not set
> > CONFIG_MD=y
> > CONFIG_BLK_DEV_MD=y
> > CONFIG_MD_AUTODETECT=y
> > CONFIG_MD_LINEAR=y
> > CONFIG_MD_RAID0=y
> > CONFIG_MD_RAID1=y
> > CONFIG_MD_RAID10=y
> > CONFIG_MD_RAID456=y
> > CONFIG_MD_RAID6_PQ=y
> > CONFIG_MD_MULTIPATH=y
> > CONFIG_MD_FAULTY=y
> > CONFIG_BLK_DEV_DM=y
> > # 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=m
> > # CONFIG_DM_UEVENT is not set
> > # CONFIG_FUSION is not set
> >
> > #
> > # IEEE 1394 (FireWire) support
> > #
> >
> > #
> > # Enable only one of the two stacks, unless you know what you are doing
> > #
> > # CONFIG_FIREWIRE is not set
> > CONFIG_IEEE1394=y
> > CONFIG_IEEE1394_OHCI1394=y
> > # CONFIG_IEEE1394_PCILYNX is not set
> > # CONFIG_IEEE1394_SBP2 is not set
> > # CONFIG_IEEE1394_ETH1394_ROM_ENTRY is not set
> > # CONFIG_IEEE1394_ETH1394 is not set
> > CONFIG_IEEE1394_RAWIO=y
> > # CONFIG_IEEE1394_VIDEO1394 is not set
> > # CONFIG_IEEE1394_DV1394 is not set
> > # CONFIG_IEEE1394_VERBOSEDEBUG is not set
> > # CONFIG_I2O is not set
> > CONFIG_MACINTOSH_DRIVERS=y
> > # CONFIG_MAC_EMUMOUSEBTN is not set
> > CONFIG_NETDEVICES=y
> > CONFIG_COMPAT_NET_DEV_OPS=y
> > 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_ARCNET is not set
> > # CONFIG_PHYLIB is not set
> > CONFIG_NET_ETHERNET=y
> > CONFIG_MII=y
> > # CONFIG_HAPPYMEAL is not set
> > # CONFIG_SUNGEM is not set
> > # CONFIG_CASSINI is not set
> > # CONFIG_NET_VENDOR_3COM is not set
> > # CONFIG_ETHOC is not set
> > # CONFIG_DNET is not set
> > # CONFIG_NET_TULIP is not set
> > # 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_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
> > # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
> > # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
> > CONFIG_NET_PCI=y
> > # CONFIG_PCNET32 is not set
> > # CONFIG_AMD8111_ETH is not set
> > # CONFIG_ADAPTEC_STARFIRE is not set
> > # CONFIG_B44 is not set
> > # CONFIG_FORCEDETH is not set
> > # CONFIG_E100 is not set
> > # CONFIG_FEALNX is not set
> > # CONFIG_NATSEMI is not set
> > # CONFIG_NE2K_PCI is not set
> > # CONFIG_8139CP is not set
> > CONFIG_8139TOO=y
> > CONFIG_8139TOO_PIO=y
> > # CONFIG_8139TOO_TUNE_TWISTER is not set
> > # CONFIG_8139TOO_8129 is not set
> > # CONFIG_8139_OLD_RX_RESET is not set
> > # CONFIG_R6040 is not set
> > # CONFIG_SIS900 is not set
> > # CONFIG_EPIC100 is not set
> > # CONFIG_SMSC9420 is not set
> > # CONFIG_SUNDANCE is not set
> > # CONFIG_TLAN is not set
> > # CONFIG_VIA_RHINE is not set
> > # CONFIG_SC92031 is not set
> > # CONFIG_NET_POCKET is not set
> > # CONFIG_ATL2 is not set
> > CONFIG_NETDEV_1000=y
> > # CONFIG_ACENIC is not set
> > # CONFIG_DL2K is not set
> > CONFIG_E1000=m
> > CONFIG_E1000E=m
> > # CONFIG_IP1000 is not set
> > # CONFIG_IGB is not set
> > # CONFIG_IGBVF is not set
> > # CONFIG_NS83820 is not set
> > # CONFIG_HAMACHI is not set
> > # CONFIG_YELLOWFIN is not set
> > # CONFIG_R8169 is not set
> > # CONFIG_SIS190 is not set
> > CONFIG_SKGE=m
> > # CONFIG_SKGE_DEBUG is not set
> > CONFIG_SKY2=m
> > # CONFIG_SKY2_DEBUG is not set
> > # CONFIG_VIA_VELOCITY is not set
> > # CONFIG_TIGON3 is not set
> > # CONFIG_BNX2 is not set
> > # CONFIG_QLA3XXX is not set
> > # CONFIG_ATL1 is not set
> > # CONFIG_ATL1E is not set
> > # CONFIG_ATL1C is not set
> > # CONFIG_JME is not set
> > CONFIG_NETDEV_10000=y
> > # CONFIG_CHELSIO_T1 is not set
> > CONFIG_CHELSIO_T3_DEPENDS=y
> > # CONFIG_CHELSIO_T3 is not set
> > # CONFIG_ENIC is not set
> > # CONFIG_IXGBE is not set
> > # CONFIG_IXGB is not set
> > CONFIG_S2IO=m
> > # CONFIG_VXGE is not set
> > # CONFIG_MYRI10GE is not set
> > # CONFIG_NETXEN_NIC is not set
> > # CONFIG_NIU is not set
> > # CONFIG_MLX4_EN is not set
> > # CONFIG_MLX4_CORE is not set
> > # CONFIG_TEHUTI is not set
> > # CONFIG_BNX2X is not set
> > # CONFIG_QLGE is not set
> > # CONFIG_SFC is not set
> > # CONFIG_BE2NET is not set
> > # CONFIG_TR is not set
> >
> > #
> > # Wireless LAN
> > #
> > # CONFIG_WLAN_PRE80211 is not set
> > # CONFIG_WLAN_80211 is not set
> >
> > #
> > # Enable WiMAX (Networking options) to see the WiMAX drivers
> > #
> >
> > #
> > # USB Network Adapters
> > #
> > # CONFIG_USB_CATC is not set
> > # CONFIG_USB_KAWETH is not set
> > # CONFIG_USB_PEGASUS is not set
> > # CONFIG_USB_RTL8150 is not set
> > # CONFIG_USB_USBNET is not set
> > # CONFIG_WAN is not set
> > # CONFIG_FDDI is not set
> > # CONFIG_HIPPI is not set
> > # CONFIG_PLIP is not set
> > # CONFIG_PPP is not set
> > # CONFIG_SLIP is not set
> > # CONFIG_NET_FC is not set
> > # CONFIG_NETCONSOLE is not set
> > # CONFIG_NETPOLL is not set
> > # CONFIG_NET_POLL_CONTROLLER is not set
> > # CONFIG_ISDN is not set
> > # CONFIG_PHONE is not set
> >
> > #
> > # Input device support
> > #
> > CONFIG_INPUT=y
> > # CONFIG_INPUT_FF_MEMLESS is not set
> > CONFIG_INPUT_POLLDEV=m
> >
> > #
> > # Userland interfaces
> > #
> > CONFIG_INPUT_MOUSEDEV=y
> > CONFIG_INPUT_MOUSEDEV_PSAUX=y
> > CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
> > CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
> > # CONFIG_INPUT_JOYDEV is not set
> > # CONFIG_INPUT_EVDEV is not set
> > # 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_ELANTECH is not set
> > # CONFIG_MOUSE_PS2_TOUCHKIT is not set
> > # CONFIG_MOUSE_SERIAL is not set
> > # CONFIG_MOUSE_APPLETOUCH is not set
> > # CONFIG_MOUSE_BCM5974 is not set
> > # CONFIG_MOUSE_VSXXXAA is not set
> > # CONFIG_INPUT_JOYSTICK is not set
> > # CONFIG_INPUT_TABLET is not set
> > # CONFIG_INPUT_TOUCHSCREEN is not set
> > # CONFIG_INPUT_MISC is not set
> >
> > #
> > # Hardware I/O ports
> > #
> > CONFIG_SERIO=y
> > CONFIG_SERIO_I8042=y
> > # CONFIG_SERIO_SERPORT is not set
> > # CONFIG_SERIO_CT82C710 is not set
> > # CONFIG_SERIO_PARKBD is not set
> > # CONFIG_SERIO_PCIPS2 is not set
> > CONFIG_SERIO_LIBPS2=y
> > CONFIG_SERIO_RAW=y
> > # CONFIG_GAMEPORT is not set
> >
> > #
> > # Character devices
> > #
> > CONFIG_VT=y
> > CONFIG_CONSOLE_TRANSLATIONS=y
> > CONFIG_VT_CONSOLE=y
> > CONFIG_HW_CONSOLE=y
> > # CONFIG_VT_HW_CONSOLE_BINDING is not set
> > CONFIG_DEVKMEM=y
> > # CONFIG_SERIAL_NONSTANDARD is not set
> > # CONFIG_NOZOMI is not set
> >
> > #
> > # Serial drivers
> > #
> > CONFIG_SERIAL_8250=y
> > CONFIG_SERIAL_8250_CONSOLE=y
> > CONFIG_FIX_EARLYCON_MEM=y
> > CONFIG_SERIAL_8250_PCI=y
> > CONFIG_SERIAL_8250_NR_UARTS=4
> > 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 is not set
> > CONFIG_UNIX98_PTYS=y
> > # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
> > CONFIG_LEGACY_PTYS=y
> > CONFIG_LEGACY_PTY_COUNT=256
> > CONFIG_PRINTER=y
> > # CONFIG_LP_CONSOLE is not set
> > # CONFIG_PPDEV is not set
> > # CONFIG_IPMI_HANDLER is not set
> > # CONFIG_HW_RANDOM is not set
> > # CONFIG_NVRAM is not set
> > # CONFIG_R3964 is not set
> > # CONFIG_APPLICOM is not set
> > # CONFIG_MWAVE is not set
> > # CONFIG_PC8736x_GPIO is not set
> > # CONFIG_RAW_DRIVER is not set
> > # CONFIG_HANGCHECK_TIMER is not set
> > # CONFIG_TCG_TPM is not set
> > # CONFIG_TELCLOCK is not set
> > CONFIG_DEVPORT=y
> > CONFIG_I2C=y
> > CONFIG_I2C_BOARDINFO=y
> > # CONFIG_I2C_CHARDEV is not set
> > CONFIG_I2C_HELPER_AUTO=y
> > CONFIG_I2C_ALGOBIT=y
> >
> > #
> > # I2C Hardware Bus support
> > #
> >
> > #
> > # PC SMBus host controller drivers
> > #
> > # CONFIG_I2C_ALI1535 is not set
> > # CONFIG_I2C_ALI1563 is not set
> > # CONFIG_I2C_ALI15X3 is not set
> > # CONFIG_I2C_AMD756 is not set
> > # CONFIG_I2C_AMD8111 is not set
> > # CONFIG_I2C_I801 is not set
> > # CONFIG_I2C_ISCH is not set
> > # CONFIG_I2C_PIIX4 is not set
> > # CONFIG_I2C_NFORCE2 is not set
> > # CONFIG_I2C_SIS5595 is not set
> > # CONFIG_I2C_SIS630 is not set
> > # CONFIG_I2C_SIS96X is not set
> > # CONFIG_I2C_VIA is not set
> > # CONFIG_I2C_VIAPRO is not set
> >
> > #
> > # I2C system bus drivers (mostly embedded / system-on-chip)
> > #
> > # CONFIG_I2C_OCORES is not set
> > # CONFIG_I2C_SIMTEC is not set
> >
> > #
> > # External I2C/SMBus adapter drivers
> > #
> > # CONFIG_I2C_PARPORT is not set
> > # CONFIG_I2C_PARPORT_LIGHT is not set
> > # CONFIG_I2C_TAOS_EVM is not set
> > # CONFIG_I2C_TINY_USB is not set
> >
> > #
> > # Graphics adapter I2C/DDC channel drivers
> > #
> > # CONFIG_I2C_VOODOO3 is not set
> >
> > #
> > # Other I2C/SMBus bus drivers
> > #
> > # CONFIG_I2C_PCA_PLATFORM is not set
> > # CONFIG_I2C_STUB is not set
> >
> > #
> > # Miscellaneous I2C Chip support
> > #
> > # CONFIG_DS1682 is not set
> > # CONFIG_SENSORS_PCF8574 is not set
> > # CONFIG_PCF8575 is not set
> > # CONFIG_SENSORS_PCA9539 is not set
> > # CONFIG_SENSORS_MAX6875 is not set
> > # CONFIG_SENSORS_TSL2550 is not set
> > # CONFIG_I2C_DEBUG_CORE is not set
> > # CONFIG_I2C_DEBUG_ALGO is not set
> > # CONFIG_I2C_DEBUG_BUS is not set
> > # CONFIG_I2C_DEBUG_CHIP is not set
> > # CONFIG_SPI is not set
> > CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
> > # CONFIG_GPIOLIB is not set
> > # CONFIG_W1 is not set
> > CONFIG_POWER_SUPPLY=y
> > # CONFIG_POWER_SUPPLY_DEBUG is not set
> > # CONFIG_PDA_POWER is not set
> > # CONFIG_BATTERY_DS2760 is not set
> > # CONFIG_BATTERY_BQ27x00 is not set
> > CONFIG_HWMON=y
> > CONFIG_HWMON_VID=m
> > # CONFIG_SENSORS_ABITUGURU is not set
> > # CONFIG_SENSORS_ABITUGURU3 is not set
> > # CONFIG_SENSORS_AD7414 is not set
> > # CONFIG_SENSORS_AD7418 is not set
> > # CONFIG_SENSORS_ADM1021 is not set
> > # CONFIG_SENSORS_ADM1025 is not set
> > # CONFIG_SENSORS_ADM1026 is not set
> > # CONFIG_SENSORS_ADM1029 is not set
> > # CONFIG_SENSORS_ADM1031 is not set
> > # CONFIG_SENSORS_ADM9240 is not set
> > # CONFIG_SENSORS_ADT7462 is not set
> > # CONFIG_SENSORS_ADT7470 is not set
> > # CONFIG_SENSORS_ADT7473 is not set
> > # CONFIG_SENSORS_ADT7475 is not set
> > # CONFIG_SENSORS_K8TEMP is not set
> > # CONFIG_SENSORS_ASB100 is not set
> > # CONFIG_SENSORS_ATXP1 is not set
> > # CONFIG_SENSORS_DS1621 is not set
> > # CONFIG_SENSORS_I5K_AMB is not set
> > # CONFIG_SENSORS_F71805F is not set
> > # CONFIG_SENSORS_F71882FG is not set
> > # CONFIG_SENSORS_F75375S is not set
> > # CONFIG_SENSORS_FSCHER is not set
> > # CONFIG_SENSORS_FSCPOS is not set
> > # CONFIG_SENSORS_FSCHMD is not set
> > # CONFIG_SENSORS_G760A is not set
> > # CONFIG_SENSORS_GL518SM is not set
> > # CONFIG_SENSORS_GL520SM is not set
> > # CONFIG_SENSORS_CORETEMP is not set
> > CONFIG_SENSORS_IT87=m
> > # CONFIG_SENSORS_LM63 is not set
> > # CONFIG_SENSORS_LM75 is not set
> > # CONFIG_SENSORS_LM77 is not set
> > # CONFIG_SENSORS_LM78 is not set
> > # CONFIG_SENSORS_LM80 is not set
> > # CONFIG_SENSORS_LM83 is not set
> > # CONFIG_SENSORS_LM85 is not set
> > # CONFIG_SENSORS_LM87 is not set
> > # CONFIG_SENSORS_LM90 is not set
> > # CONFIG_SENSORS_LM92 is not set
> > # CONFIG_SENSORS_LM93 is not set
> > # CONFIG_SENSORS_LTC4215 is not set
> > # CONFIG_SENSORS_LTC4245 is not set
> > # CONFIG_SENSORS_LM95241 is not set
> > # CONFIG_SENSORS_MAX1619 is not set
> > # CONFIG_SENSORS_MAX6650 is not set
> > # CONFIG_SENSORS_PC87360 is not set
> > # CONFIG_SENSORS_PC87427 is not set
> > # CONFIG_SENSORS_PCF8591 is not set
> > # CONFIG_SENSORS_SIS5595 is not set
> > # CONFIG_SENSORS_DME1737 is not set
> > # CONFIG_SENSORS_SMSC47M1 is not set
> > # CONFIG_SENSORS_SMSC47M192 is not set
> > # CONFIG_SENSORS_SMSC47B397 is not set
> > # CONFIG_SENSORS_ADS7828 is not set
> > # CONFIG_SENSORS_THMC50 is not set
> > # CONFIG_SENSORS_VIA686A is not set
> > # CONFIG_SENSORS_VT1211 is not set
> > # CONFIG_SENSORS_VT8231 is not set
> > # CONFIG_SENSORS_W83781D is not set
> > # CONFIG_SENSORS_W83791D is not set
> > # CONFIG_SENSORS_W83792D is not set
> > # CONFIG_SENSORS_W83793 is not set
> > # CONFIG_SENSORS_W83L785TS is not set
> > # CONFIG_SENSORS_W83L786NG is not set
> > # CONFIG_SENSORS_W83627HF is not set
> > # CONFIG_SENSORS_W83627EHF is not set
> > # CONFIG_SENSORS_HDAPS is not set
> > # CONFIG_SENSORS_APPLESMC is not set
> > # CONFIG_HWMON_DEBUG_CHIP is not set
> > CONFIG_THERMAL=y
> > # CONFIG_THERMAL_HWMON is not set
> > # CONFIG_WATCHDOG is not set
> > CONFIG_SSB_POSSIBLE=y
> >
> > #
> > # Sonics Silicon Backplane
> > #
> > # CONFIG_SSB is not set
> >
> > #
> > # Multifunction device drivers
> > #
> > # CONFIG_MFD_CORE is not set
> > # CONFIG_MFD_SM501 is not set
> > # CONFIG_HTC_PASIC3 is not set
> > # CONFIG_TWL4030_CORE is not set
> > # CONFIG_MFD_TMIO is not set
> > # CONFIG_PMIC_DA903X is not set
> > # CONFIG_MFD_WM8400 is not set
> > # CONFIG_MFD_WM8350_I2C is not set
> > # CONFIG_MFD_PCF50633 is not set
> > # CONFIG_REGULATOR is not set
> >
> > #
> > # Multimedia devices
> > #
> >
> > #
> > # Multimedia core support
> > #
> > # CONFIG_VIDEO_DEV is not set
> > # CONFIG_DVB_CORE is not set
> > # CONFIG_VIDEO_MEDIA is not set
> >
> > #
> > # Multimedia drivers
> > #
> > CONFIG_DAB=y
> > # CONFIG_USB_DABUSB is not set
> >
> > #
> > # Graphics support
> > #
> > CONFIG_AGP=y
> > CONFIG_AGP_AMD64=y
> > CONFIG_AGP_INTEL=y
> > # CONFIG_AGP_SIS is not set
> > # CONFIG_AGP_VIA is not set
> > CONFIG_DRM=y
> > # CONFIG_DRM_TDFX is not set
> > # CONFIG_DRM_R128 is not set
> > # CONFIG_DRM_RADEON is not set
> > # CONFIG_DRM_I810 is not set
> > # CONFIG_DRM_I830 is not set
> > # CONFIG_DRM_I915 is not set
> > # CONFIG_DRM_MGA is not set
> > # CONFIG_DRM_SIS is not set
> > # CONFIG_DRM_VIA is not set
> > # CONFIG_DRM_SAVAGE is not set
> > # CONFIG_VGASTATE is not set
> > CONFIG_VIDEO_OUTPUT_CONTROL=m
> > # CONFIG_FB is not set
> > # CONFIG_BACKLIGHT_LCD_SUPPORT is not set
> >
> > #
> > # Display device support
> > #
> > # CONFIG_DISPLAY_SUPPORT is not set
> >
> > #
> > # Console display driver support
> > #
> > CONFIG_VGA_CONSOLE=y
> > # CONFIG_VGACON_SOFT_SCROLLBACK is not set
> > CONFIG_DUMMY_CONSOLE=y
> > CONFIG_SOUND=y
> > CONFIG_SOUND_OSS_CORE=y
> > CONFIG_SND=y
> > CONFIG_SND_TIMER=y
> > CONFIG_SND_PCM=y
> > CONFIG_SND_JACK=y
> > CONFIG_SND_SEQUENCER=y
> > # CONFIG_SND_SEQ_DUMMY is not set
> > CONFIG_SND_OSSEMUL=y
> > CONFIG_SND_MIXER_OSS=y
> > CONFIG_SND_PCM_OSS=y
> > CONFIG_SND_PCM_OSS_PLUGINS=y
> > CONFIG_SND_SEQUENCER_OSS=y
> > # CONFIG_SND_DYNAMIC_MINORS is not set
> > CONFIG_SND_SUPPORT_OLD_API=y
> > CONFIG_SND_VERBOSE_PROCFS=y
> > # CONFIG_SND_VERBOSE_PRINTK is not set
> > # CONFIG_SND_DEBUG is not set
> > CONFIG_SND_VMASTER=y
> > CONFIG_SND_AC97_CODEC=y
> > CONFIG_SND_DRIVERS=y
> > # CONFIG_SND_DUMMY is not set
> > # CONFIG_SND_VIRMIDI is not set
> > # CONFIG_SND_MTPAV is not set
> > # CONFIG_SND_MTS64 is not set
> > # CONFIG_SND_SERIAL_U16550 is not set
> > # CONFIG_SND_MPU401 is not set
> > # CONFIG_SND_PORTMAN2X4 is not set
> > # CONFIG_SND_AC97_POWER_SAVE is not set
> > CONFIG_SND_PCI=y
> > # CONFIG_SND_AD1889 is not set
> > # CONFIG_SND_ALS300 is not set
> > # CONFIG_SND_ALS4000 is not set
> > # CONFIG_SND_ALI5451 is not set
> > # CONFIG_SND_ATIIXP is not set
> > # CONFIG_SND_ATIIXP_MODEM is not set
> > # CONFIG_SND_AU8810 is not set
> > # CONFIG_SND_AU8820 is not set
> > # CONFIG_SND_AU8830 is not set
> > # CONFIG_SND_AW2 is not set
> > # CONFIG_SND_AZT3328 is not set
> > # CONFIG_SND_BT87X is not set
> > # CONFIG_SND_CA0106 is not set
> > # CONFIG_SND_CMIPCI is not set
> > # CONFIG_SND_OXYGEN is not set
> > # CONFIG_SND_CS4281 is not set
> > # CONFIG_SND_CS46XX is not set
> > # CONFIG_SND_CS5530 is not set
> > # CONFIG_SND_DARLA20 is not set
> > # CONFIG_SND_GINA20 is not set
> > # CONFIG_SND_LAYLA20 is not set
> > # CONFIG_SND_DARLA24 is not set
> > # CONFIG_SND_GINA24 is not set
> > # CONFIG_SND_LAYLA24 is not set
> > # CONFIG_SND_MONA is not set
> > # CONFIG_SND_MIA is not set
> > # CONFIG_SND_ECHO3G is not set
> > # CONFIG_SND_INDIGO is not set
> > # CONFIG_SND_INDIGOIO is not set
> > # CONFIG_SND_INDIGODJ is not set
> > # CONFIG_SND_INDIGOIOX is not set
> > # CONFIG_SND_INDIGODJX is not set
> > # CONFIG_SND_EMU10K1 is not set
> > # CONFIG_SND_EMU10K1X is not set
> > # CONFIG_SND_ENS1370 is not set
> > # CONFIG_SND_ENS1371 is not set
> > # CONFIG_SND_ES1938 is not set
> > # CONFIG_SND_ES1968 is not set
> > # CONFIG_SND_FM801 is not set
> > CONFIG_SND_HDA_INTEL=m
> > # CONFIG_SND_HDA_HWDEP is not set
> > # CONFIG_SND_HDA_INPUT_BEEP 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_NVHDMI=y
> > CONFIG_SND_HDA_CODEC_INTELHDMI=y
> > CONFIG_SND_HDA_ELD=y
> > CONFIG_SND_HDA_CODEC_CONEXANT=y
> > CONFIG_SND_HDA_CODEC_CMEDIA=y
> > CONFIG_SND_HDA_CODEC_SI3054=y
> > CONFIG_SND_HDA_GENERIC=y
> > # CONFIG_SND_HDA_POWER_SAVE is not set
> > # CONFIG_SND_HDSP is not set
> > # CONFIG_SND_HDSPM is not set
> > # CONFIG_SND_HIFIER is not set
> > # CONFIG_SND_ICE1712 is not set
> > # CONFIG_SND_ICE1724 is not set
> > CONFIG_SND_INTEL8X0=y
> > # CONFIG_SND_INTEL8X0M is not set
> > # CONFIG_SND_KORG1212 is not set
> > # CONFIG_SND_MAESTRO3 is not set
> > # CONFIG_SND_MIXART is not set
> > # CONFIG_SND_NM256 is not set
> > # CONFIG_SND_PCXHR is not set
> > # CONFIG_SND_RIPTIDE is not set
> > # CONFIG_SND_RME32 is not set
> > # CONFIG_SND_RME96 is not set
> > # CONFIG_SND_RME9652 is not set
> > # CONFIG_SND_SONICVIBES is not set
> > # CONFIG_SND_TRIDENT is not set
> > # CONFIG_SND_VIA82XX is not set
> > # CONFIG_SND_VIA82XX_MODEM is not set
> > # CONFIG_SND_VIRTUOSO is not set
> > # CONFIG_SND_VX222 is not set
> > # CONFIG_SND_YMFPCI is not set
> > CONFIG_SND_USB=y
> > # CONFIG_SND_USB_AUDIO is not set
> > # CONFIG_SND_USB_USX2Y is not set
> > # CONFIG_SND_USB_CAIAQ is not set
> > # CONFIG_SND_USB_US122L is not set
> > # CONFIG_SND_SOC is not set
> > # CONFIG_SOUND_PRIME is not set
> > CONFIG_AC97_BUS=y
> > CONFIG_HID_SUPPORT=y
> > CONFIG_HID=y
> > # CONFIG_HID_DEBUG is not set
> > # CONFIG_HIDRAW is not set
> >
> > #
> > # USB Input Devices
> > #
> > CONFIG_USB_HID=y
> > # CONFIG_HID_PID is not set
> > # CONFIG_USB_HIDDEV is not set
> >
> > #
> > # Special HID drivers
> > #
> > CONFIG_HID_A4TECH=y
> > CONFIG_HID_APPLE=y
> > CONFIG_HID_BELKIN=y
> > CONFIG_HID_CHERRY=y
> > CONFIG_HID_CHICONY=y
> > CONFIG_HID_CYPRESS=y
> > # CONFIG_DRAGONRISE_FF is not set
> > CONFIG_HID_EZKEY=y
> > # CONFIG_HID_KYE is not set
> > CONFIG_HID_GYRATION=y
> > # CONFIG_HID_KENSINGTON is not set
> > CONFIG_HID_LOGITECH=y
> > # CONFIG_LOGITECH_FF is not set
> > # CONFIG_LOGIRUMBLEPAD2_FF is not set
> > CONFIG_HID_MICROSOFT=y
> > CONFIG_HID_MONTEREY=y
> > # CONFIG_HID_NTRIG is not set
> > CONFIG_HID_PANTHERLORD=y
> > # CONFIG_PANTHERLORD_FF is not set
> > CONFIG_HID_PETALYNX=y
> > CONFIG_HID_SAMSUNG=y
> > CONFIG_HID_SONY=y
> > CONFIG_HID_SUNPLUS=y
> > # CONFIG_GREENASIA_FF is not set
> > # CONFIG_HID_TOPSEED is not set
> > # CONFIG_THRUSTMASTER_FF is not set
> > # CONFIG_ZEROPLUS_FF is not set
> > CONFIG_USB_SUPPORT=y
> > CONFIG_USB_ARCH_HAS_HCD=y
> > CONFIG_USB_ARCH_HAS_OHCI=y
> > CONFIG_USB_ARCH_HAS_EHCI=y
> > CONFIG_USB=y
> > # CONFIG_USB_DEBUG is not set
> > # CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
> >
> > #
> > # Miscellaneous USB options
> > #
> > CONFIG_USB_DEVICEFS=y
> > # CONFIG_USB_DEVICE_CLASS is not set
> > # CONFIG_USB_DYNAMIC_MINORS is not set
> > # CONFIG_USB_SUSPEND is not set
> > # CONFIG_USB_OTG is not set
> > # CONFIG_USB_OTG_WHITELIST is not set
> > # CONFIG_USB_OTG_BLACKLIST_HUB is not set
> > CONFIG_USB_MON=y
> > # CONFIG_USB_WUSB is not set
> > # CONFIG_USB_WUSB_CBAF is not set
> >
> > #
> > # USB Host Controller Drivers
> > #
> > # CONFIG_USB_C67X00_HCD is not set
> > CONFIG_USB_EHCI_HCD=y
> > # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
> > # CONFIG_USB_EHCI_TT_NEWSCHED is not set
> > # CONFIG_USB_OXU210HP_HCD is not set
> > # CONFIG_USB_ISP116X_HCD is not set
> > # CONFIG_USB_ISP1760_HCD is not set
> > # CONFIG_USB_OHCI_HCD is not set
> > CONFIG_USB_UHCI_HCD=y
> > # CONFIG_USB_SL811_HCD is not set
> > # CONFIG_USB_R8A66597_HCD is not set
> > # CONFIG_USB_WHCI_HCD is not set
> > # CONFIG_USB_HWA_HCD is not set
> >
> > #
> > # USB Device Class drivers
> > #
> > # CONFIG_USB_ACM is not set
> > CONFIG_USB_PRINTER=y
> > # CONFIG_USB_WDM is not set
> > # CONFIG_USB_TMC is not set
> >
> > #
> > # NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
> > #
> >
> > #
> > # also be needed; see USB_STORAGE Help for more info
> > #
> > CONFIG_USB_STORAGE=y
> > # CONFIG_USB_STORAGE_DEBUG is not set
> > # CONFIG_USB_STORAGE_DATAFAB is not set
> > # CONFIG_USB_STORAGE_FREECOM is not set
> > # CONFIG_USB_STORAGE_ISD200 is not set
> > # CONFIG_USB_STORAGE_USBAT is not set
> > # CONFIG_USB_STORAGE_SDDR09 is not set
> > # CONFIG_USB_STORAGE_SDDR55 is not set
> > # CONFIG_USB_STORAGE_JUMPSHOT is not set
> > # CONFIG_USB_STORAGE_ALAUDA is not set
> > # CONFIG_USB_STORAGE_ONETOUCH is not set
> > # CONFIG_USB_STORAGE_KARMA is not set
> > # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
> > # CONFIG_USB_LIBUSUAL is not set
> >
> > #
> > # USB Imaging devices
> > #
> > # CONFIG_USB_MDC800 is not set
> > # CONFIG_USB_MICROTEK is not set
> >
> > #
> > # USB port drivers
> > #
> > # CONFIG_USB_USS720 is not set
> > CONFIG_USB_SERIAL=m
> > # CONFIG_USB_EZUSB is not set
> > # CONFIG_USB_SERIAL_GENERIC is not set
> > # CONFIG_USB_SERIAL_AIRCABLE is not set
> > # CONFIG_USB_SERIAL_ARK3116 is not set
> > # CONFIG_USB_SERIAL_BELKIN is not set
> > # CONFIG_USB_SERIAL_CH341 is not set
> > # CONFIG_USB_SERIAL_WHITEHEAT is not set
> > # CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
> > # CONFIG_USB_SERIAL_CP210X is not set
> > # CONFIG_USB_SERIAL_CYPRESS_M8 is not set
> > # CONFIG_USB_SERIAL_EMPEG is not set
> > # CONFIG_USB_SERIAL_FTDI_SIO is not set
> > # CONFIG_USB_SERIAL_FUNSOFT is not set
> > # CONFIG_USB_SERIAL_VISOR is not set
> > # CONFIG_USB_SERIAL_IPAQ is not set
> > # CONFIG_USB_SERIAL_IR is not set
> > # CONFIG_USB_SERIAL_EDGEPORT is not set
> > # CONFIG_USB_SERIAL_EDGEPORT_TI is not set
> > # CONFIG_USB_SERIAL_GARMIN is not set
> > # CONFIG_USB_SERIAL_IPW is not set
> > # CONFIG_USB_SERIAL_IUU is not set
> > # CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
> > # CONFIG_USB_SERIAL_KEYSPAN is not set
> > # CONFIG_USB_SERIAL_KLSI is not set
> > # CONFIG_USB_SERIAL_KOBIL_SCT is not set
> > # CONFIG_USB_SERIAL_MCT_U232 is not set
> > # CONFIG_USB_SERIAL_MOS7720 is not set
> > # CONFIG_USB_SERIAL_MOS7840 is not set
> > # CONFIG_USB_SERIAL_MOTOROLA is not set
> > # CONFIG_USB_SERIAL_NAVMAN is not set
> > CONFIG_USB_SERIAL_PL2303=m
> > # CONFIG_USB_SERIAL_OTI6858 is not set
> > # CONFIG_USB_SERIAL_QUALCOMM is not set
> > # CONFIG_USB_SERIAL_SPCP8X5 is not set
> > # CONFIG_USB_SERIAL_HP4X is not set
> > # CONFIG_USB_SERIAL_SAFE is not set
> > # CONFIG_USB_SERIAL_SIEMENS_MPI is not set
> > # CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
> > # CONFIG_USB_SERIAL_SYMBOL is not set
> > # CONFIG_USB_SERIAL_TI is not set
> > # CONFIG_USB_SERIAL_CYBERJACK is not set
> > # CONFIG_USB_SERIAL_XIRCOM is not set
> > # CONFIG_USB_SERIAL_OPTION is not set
> > # CONFIG_USB_SERIAL_OMNINET is not set
> > # CONFIG_USB_SERIAL_OPTICON is not set
> > # CONFIG_USB_SERIAL_DEBUG is not set
> >
> > #
> > # USB Miscellaneous drivers
> > #
> > # CONFIG_USB_EMI62 is not set
> > # CONFIG_USB_EMI26 is not set
> > # CONFIG_USB_ADUTUX is not set
> > # CONFIG_USB_SEVSEG is not set
> > # CONFIG_USB_RIO500 is not set
> > # CONFIG_USB_LEGOTOWER is not set
> > # CONFIG_USB_LCD is not set
> > # CONFIG_USB_BERRY_CHARGE is not set
> > # CONFIG_USB_LED is not set
> > # CONFIG_USB_CYPRESS_CY7C63 is not set
> > CONFIG_USB_CYTHERM=m
> > # CONFIG_USB_IDMOUSE is not set
> > # CONFIG_USB_FTDI_ELAN is not set
> > # CONFIG_USB_APPLEDISPLAY is not set
> > # CONFIG_USB_SISUSBVGA is not set
> > # CONFIG_USB_LD is not set
> > # CONFIG_USB_TRANCEVIBRATOR is not set
> > # CONFIG_USB_IOWARRIOR is not set
> > # CONFIG_USB_TEST is not set
> > # CONFIG_USB_ISIGHTFW is not set
> > # CONFIG_USB_VST is not set
> > # CONFIG_USB_GADGET is not set
> >
> > #
> > # OTG and related infrastructure
> > #
> > # CONFIG_NOP_USB_XCEIV is not set
> > # CONFIG_UWB is not set
> > # CONFIG_MMC is not set
> > # CONFIG_MEMSTICK is not set
> > # CONFIG_NEW_LEDS is not set
> > # CONFIG_ACCESSIBILITY is not set
> > # CONFIG_INFINIBAND is not set
> > CONFIG_EDAC=y
> >
> > #
> > # Reporting subsystems
> > #
> > # CONFIG_EDAC_DEBUG is not set
> > CONFIG_EDAC_MM_EDAC=y
> > # CONFIG_EDAC_E752X is not set
> > # CONFIG_EDAC_I82975X is not set
> > # CONFIG_EDAC_I3000 is not set
> > # CONFIG_EDAC_X38 is not set
> > # CONFIG_EDAC_I5400 is not set
> > CONFIG_EDAC_I5000=y
> > # CONFIG_EDAC_I5100 is not set
> > CONFIG_RTC_LIB=y
> > CONFIG_RTC_CLASS=y
> > CONFIG_RTC_HCTOSYS=y
> > CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
> > # CONFIG_RTC_DEBUG is not set
> >
> > #
> > # RTC interfaces
> > #
> > CONFIG_RTC_INTF_SYSFS=y
> > CONFIG_RTC_INTF_PROC=y
> > CONFIG_RTC_INTF_DEV=y
> > # CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
> > # CONFIG_RTC_DRV_TEST is not set
> >
> > #
> > # I2C RTC drivers
> > #
> > # CONFIG_RTC_DRV_DS1307 is not set
> > # CONFIG_RTC_DRV_DS1374 is not set
> > # CONFIG_RTC_DRV_DS1672 is not set
> > # CONFIG_RTC_DRV_MAX6900 is not set
> > # CONFIG_RTC_DRV_RS5C372 is not set
> > # CONFIG_RTC_DRV_ISL1208 is not set
> > # CONFIG_RTC_DRV_X1205 is not set
> > # CONFIG_RTC_DRV_PCF8563 is not set
> > # CONFIG_RTC_DRV_PCF8583 is not set
> > # CONFIG_RTC_DRV_M41T80 is not set
> > # CONFIG_RTC_DRV_S35390A is not set
> > # CONFIG_RTC_DRV_FM3130 is not set
> > # CONFIG_RTC_DRV_RX8581 is not set
> >
> > #
> > # SPI RTC drivers
> > #
> >
> > #
> > # Platform RTC drivers
> > #
> > # CONFIG_RTC_DRV_CMOS is not set
> > # CONFIG_RTC_DRV_DS1286 is not set
> > # CONFIG_RTC_DRV_DS1511 is not set
> > # CONFIG_RTC_DRV_DS1553 is not set
> > # CONFIG_RTC_DRV_DS1742 is not set
> > # CONFIG_RTC_DRV_STK17TA8 is not set
> > # CONFIG_RTC_DRV_M48T86 is not set
> > # CONFIG_RTC_DRV_M48T35 is not set
> > # CONFIG_RTC_DRV_M48T59 is not set
> > # CONFIG_RTC_DRV_BQ4802 is not set
> > # CONFIG_RTC_DRV_V3020 is not set
> >
> > #
> > # on-CPU RTC drivers
> > #
> > # CONFIG_DMADEVICES is not set
> > CONFIG_AUXDISPLAY=y
> > # CONFIG_KS0108 is not set
> > # CONFIG_UIO is not set
> > # CONFIG_STAGING is not set
> > CONFIG_X86_PLATFORM_DEVICES=y
> >
> > #
> > # Firmware Drivers
> > #
> > # CONFIG_EDD is not set
> > CONFIG_FIRMWARE_MEMMAP=y
> > # CONFIG_DELL_RBU is not set
> > CONFIG_DCDBAS=m
> > CONFIG_DMIID=y
> > # CONFIG_ISCSI_IBFT_FIND is not set
> >
> > #
> > # File systems
> > #
> > CONFIG_EXT2_FS=y
> > # CONFIG_EXT2_FS_XATTR is not set
> > # CONFIG_EXT2_FS_XIP is not set
> > CONFIG_EXT3_FS=y
> > # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
> > CONFIG_EXT3_FS_XATTR=y
> > # CONFIG_EXT3_FS_POSIX_ACL is not set
> > # CONFIG_EXT3_FS_SECURITY is not set
> > CONFIG_EXT4_FS=y
> > CONFIG_EXT4DEV_COMPAT=y
> > CONFIG_EXT4_FS_XATTR=y
> > CONFIG_EXT4_FS_POSIX_ACL=y
> > CONFIG_EXT4_FS_SECURITY=y
> > CONFIG_JBD=y
> > # CONFIG_JBD_DEBUG is not set
> > CONFIG_JBD2=y
> > CONFIG_JBD2_DEBUG=y
> > 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 is not set
> > # CONFIG_OCFS2_FS is not set
> > # CONFIG_BTRFS_FS is not set
> > CONFIG_FILE_LOCKING=y
> > CONFIG_DNOTIFY=y
> > CONFIG_INOTIFY=y
> > CONFIG_INOTIFY_USER=y
> > # CONFIG_QUOTA is not set
> > # CONFIG_AUTOFS_FS is not set
> > CONFIG_AUTOFS4_FS=y
> > CONFIG_FUSE_FS=y
> >
> > #
> > # Caches
> > #
> > # CONFIG_FSCACHE is not set
> >
> > #
> > # CD-ROM/DVD Filesystems
> > #
> > CONFIG_ISO9660_FS=y
> > CONFIG_JOLIET=y
> > # CONFIG_ZISOFS is not set
> > CONFIG_UDF_FS=y
> > CONFIG_UDF_NLS=y
> >
> > #
> > # DOS/FAT/NT Filesystems
> > #
> > CONFIG_FAT_FS=y
> > CONFIG_MSDOS_FS=y
> > CONFIG_VFAT_FS=y
> > CONFIG_FAT_DEFAULT_CODEPAGE=437
> > CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
> > # CONFIG_NTFS_FS is not set
> >
> > #
> > # Pseudo filesystems
> > #
> > CONFIG_PROC_FS=y
> > CONFIG_PROC_KCORE=y
> > CONFIG_PROC_SYSCTL=y
> > CONFIG_PROC_PAGE_MONITOR=y
> > CONFIG_SYSFS=y
> > CONFIG_TMPFS=y
> > # CONFIG_TMPFS_POSIX_ACL is not set
> > CONFIG_HUGETLBFS=y
> > CONFIG_HUGETLB_PAGE=y
> > # CONFIG_CONFIGFS_FS is not set
> > CONFIG_MISC_FILESYSTEMS=y
> > # CONFIG_ADFS_FS is not set
> > # CONFIG_AFFS_FS is not set
> > # CONFIG_HFS_FS is not set
> > # CONFIG_HFSPLUS_FS is not set
> > # CONFIG_BEFS_FS is not set
> > # CONFIG_BFS_FS is not set
> > # CONFIG_EFS_FS is not set
> > # CONFIG_CRAMFS is not set
> > # CONFIG_SQUASHFS is not set
> > # CONFIG_VXFS_FS is not set
> > # CONFIG_MINIX_FS is not set
> > # CONFIG_OMFS_FS is not set
> > # CONFIG_HPFS_FS is not set
> > # CONFIG_QNX4FS_FS is not set
> > # CONFIG_ROMFS_FS is not set
> > # CONFIG_SYSV_FS is not set
> > # CONFIG_UFS_FS is not set
> > # CONFIG_NILFS2_FS is not set
> > CONFIG_NETWORK_FILESYSTEMS=y
> > CONFIG_NFS_FS=y
> > # CONFIG_NFS_V3 is not set
> > # CONFIG_NFS_V4 is not set
> > CONFIG_NFSD=y
> > # CONFIG_NFSD_V3 is not set
> > # CONFIG_NFSD_V4 is not set
> > CONFIG_LOCKD=y
> > CONFIG_EXPORTFS=y
> > CONFIG_NFS_COMMON=y
> > CONFIG_SUNRPC=y
> > # CONFIG_RPCSEC_GSS_KRB5 is not set
> > # CONFIG_RPCSEC_GSS_SPKM3 is not set
> > # CONFIG_SMB_FS is not set
> > # CONFIG_CIFS is not set
> > # CONFIG_NCP_FS is not set
> > # CONFIG_CODA_FS is not set
> > # CONFIG_AFS_FS is not set
> >
> > #
> > # Partition Types
> > #
> > # CONFIG_PARTITION_ADVANCED is not set
> > CONFIG_MSDOS_PARTITION=y
> > CONFIG_NLS=y
> > CONFIG_NLS_DEFAULT="iso8859-1"
> > CONFIG_NLS_CODEPAGE_437=y
> > # CONFIG_NLS_CODEPAGE_737 is not set
> > # CONFIG_NLS_CODEPAGE_775 is not set
> > # CONFIG_NLS_CODEPAGE_850 is not set
> > # CONFIG_NLS_CODEPAGE_852 is not set
> > # CONFIG_NLS_CODEPAGE_855 is not set
> > # CONFIG_NLS_CODEPAGE_857 is not set
> > # CONFIG_NLS_CODEPAGE_860 is not set
> > # CONFIG_NLS_CODEPAGE_861 is not set
> > # CONFIG_NLS_CODEPAGE_862 is not set
> > # CONFIG_NLS_CODEPAGE_863 is not set
> > # CONFIG_NLS_CODEPAGE_864 is not set
> > # CONFIG_NLS_CODEPAGE_865 is not set
> > # CONFIG_NLS_CODEPAGE_866 is not set
> > # CONFIG_NLS_CODEPAGE_869 is not set
> > # CONFIG_NLS_CODEPAGE_936 is not set
> > # CONFIG_NLS_CODEPAGE_950 is not set
> > # CONFIG_NLS_CODEPAGE_932 is not set
> > # CONFIG_NLS_CODEPAGE_949 is not set
> > # CONFIG_NLS_CODEPAGE_874 is not set
> > # CONFIG_NLS_ISO8859_8 is not set
> > # CONFIG_NLS_CODEPAGE_1250 is not set
> > # CONFIG_NLS_CODEPAGE_1251 is not set
> > # CONFIG_NLS_ASCII is not set
> > CONFIG_NLS_ISO8859_1=y
> > # CONFIG_NLS_ISO8859_2 is not set
> > # CONFIG_NLS_ISO8859_3 is not set
> > # CONFIG_NLS_ISO8859_4 is not set
> > # CONFIG_NLS_ISO8859_5 is not set
> > # CONFIG_NLS_ISO8859_6 is not set
> > # CONFIG_NLS_ISO8859_7 is not set
> > # CONFIG_NLS_ISO8859_9 is not set
> > # CONFIG_NLS_ISO8859_13 is not set
> > # CONFIG_NLS_ISO8859_14 is not set
> > # CONFIG_NLS_ISO8859_15 is not set
> > # CONFIG_NLS_KOI8_R is not set
> > # CONFIG_NLS_KOI8_U is not set
> > # CONFIG_NLS_UTF8 is not set
> > # CONFIG_DLM is not set
> >
> > #
> > # Kernel hacking
> > #
> > CONFIG_TRACE_IRQFLAGS_SUPPORT=y
> > CONFIG_PRINTK_TIME=y
> > CONFIG_ENABLE_WARN_DEPRECATED=y
> > CONFIG_ENABLE_MUST_CHECK=y
> > CONFIG_FRAME_WARN=1024
> > CONFIG_MAGIC_SYSRQ=y
> > # CONFIG_UNUSED_SYMBOLS is not set
> > CONFIG_DEBUG_FS=y
> > # CONFIG_HEADERS_CHECK is not set
> > # CONFIG_DEBUG_KERNEL is not set
> > # CONFIG_SLUB_DEBUG_ON is not set
> > # CONFIG_SLUB_STATS is not set
> > CONFIG_STACKTRACE=y
> > # CONFIG_DEBUG_BUGVERBOSE is not set
> > # CONFIG_DEBUG_MEMORY_INIT is not set
> > CONFIG_ARCH_WANT_FRAME_POINTERS=y
> > # CONFIG_FRAME_POINTER is not set
> > # CONFIG_LATENCYTOP is not set
> > # CONFIG_SYSCTL_SYSCALL_CHECK is not set
> > CONFIG_USER_STACKTRACE_SUPPORT=y
> > CONFIG_NOP_TRACER=y
> > CONFIG_HAVE_FUNCTION_TRACER=y
> > CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
> > CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
> > CONFIG_HAVE_DYNAMIC_FTRACE=y
> > CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
> > CONFIG_HAVE_FTRACE_SYSCALLS=y
> > CONFIG_RING_BUFFER=y
> > CONFIG_TRACING=y
> > CONFIG_TRACING_SUPPORT=y
> >
> > #
> > # Tracers
> > #
> > # CONFIG_FUNCTION_TRACER is not set
> > # CONFIG_IRQSOFF_TRACER is not set
> > # CONFIG_PREEMPT_TRACER is not set
> > # CONFIG_SYSPROF_TRACER is not set
> > # CONFIG_SCHED_TRACER is not set
> > # CONFIG_CONTEXT_SWITCH_TRACER is not set
> > CONFIG_EVENT_TRACER=y
> > # CONFIG_FTRACE_SYSCALLS is not set
> > # CONFIG_BOOT_TRACER is not set
> > # CONFIG_TRACE_BRANCH_PROFILING is not set
> > # CONFIG_POWER_TRACER is not set
> > # CONFIG_STACK_TRACER is not set
> > # CONFIG_KMEMTRACE is not set
> > # CONFIG_WORKQUEUE_TRACER is not set
> > # CONFIG_BLK_DEV_IO_TRACE is not set
> > # CONFIG_FTRACE_STARTUP_TEST is not set
> > # CONFIG_MMIOTRACE is not set
> > # CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
> > # CONFIG_DYNAMIC_DEBUG is not set
> > # CONFIG_DMA_API_DEBUG is not set
> > CONFIG_SAMPLES=y
> > CONFIG_SAMPLE_MARKERS=m
> > CONFIG_SAMPLE_TRACEPOINTS=m
> > # CONFIG_SAMPLE_KOBJECT is not set
> > CONFIG_SAMPLE_KPROBES=m
> > CONFIG_SAMPLE_KRETPROBES=m
> > CONFIG_HAVE_ARCH_KGDB=y
> > # CONFIG_STRICT_DEVMEM is not set
> > CONFIG_X86_VERBOSE_BOOTUP=y
> > CONFIG_EARLY_PRINTK=y
> > # CONFIG_EARLY_PRINTK_DBGP is not set
> > CONFIG_HAVE_MMIOTRACE_SUPPORT=y
> > CONFIG_IO_DELAY_TYPE_0X80=0
> > CONFIG_IO_DELAY_TYPE_0XED=1
> > CONFIG_IO_DELAY_TYPE_UDELAY=2
> > CONFIG_IO_DELAY_TYPE_NONE=3
> > # CONFIG_IO_DELAY_0X80 is not set
> > CONFIG_IO_DELAY_0XED=y
> > # CONFIG_IO_DELAY_UDELAY is not set
> > # CONFIG_IO_DELAY_NONE is not set
> > CONFIG_DEFAULT_IO_DELAY_TYPE=1
> > # CONFIG_OPTIMIZE_INLINING is not set
> >
> > #
> > # Security options
> > #
> > # CONFIG_KEYS is not set
> > CONFIG_SECURITY=y
> > # CONFIG_SECURITYFS is not set
> > # CONFIG_SECURITY_NETWORK is not set
> > # CONFIG_SECURITY_PATH is not set
> > CONFIG_SECURITY_FILE_CAPABILITIES=y
> > # CONFIG_SECURITY_ROOTPLUG is not set
> > # CONFIG_SECURITY_TOMOYO is not set
> > CONFIG_XOR_BLOCKS=y
> > CONFIG_ASYNC_CORE=y
> > CONFIG_ASYNC_MEMCPY=y
> > CONFIG_ASYNC_XOR=y
> > CONFIG_CRYPTO=y
> >
> > #
> > # Crypto core or helper
> > #
> > # CONFIG_CRYPTO_FIPS is not set
> > CONFIG_CRYPTO_ALGAPI=y
> > CONFIG_CRYPTO_ALGAPI2=y
> > CONFIG_CRYPTO_AEAD2=y
> > CONFIG_CRYPTO_BLKCIPHER=y
> > CONFIG_CRYPTO_BLKCIPHER2=y
> > CONFIG_CRYPTO_HASH=y
> > CONFIG_CRYPTO_HASH2=y
> > CONFIG_CRYPTO_RNG2=y
> > CONFIG_CRYPTO_PCOMP=y
> > CONFIG_CRYPTO_MANAGER=y
> > CONFIG_CRYPTO_MANAGER2=y
> > # CONFIG_CRYPTO_GF128MUL is not set
> > # CONFIG_CRYPTO_NULL is not set
> > CONFIG_CRYPTO_WORKQUEUE=y
> > # CONFIG_CRYPTO_CRYPTD is not set
> > # CONFIG_CRYPTO_AUTHENC is not set
> > # CONFIG_CRYPTO_TEST is not set
> >
> > #
> > # Authenticated Encryption with Associated Data
> > #
> > # CONFIG_CRYPTO_CCM is not set
> > # CONFIG_CRYPTO_GCM is not set
> > # CONFIG_CRYPTO_SEQIV is not set
> >
> > #
> > # Block modes
> > #
> > CONFIG_CRYPTO_CBC=y
> > # CONFIG_CRYPTO_CTR is not set
> > # CONFIG_CRYPTO_CTS is not set
> > CONFIG_CRYPTO_ECB=y
> > # CONFIG_CRYPTO_LRW is not set
> > CONFIG_CRYPTO_PCBC=y
> > # CONFIG_CRYPTO_XTS is not set
> >
> > #
> > # Hash modes
> > #
> > # CONFIG_CRYPTO_HMAC is not set
> > # CONFIG_CRYPTO_XCBC is not set
> >
> > #
> > # Digest
> > #
> > CONFIG_CRYPTO_CRC32C=m
> > # CONFIG_CRYPTO_CRC32C_INTEL is not set
> > # CONFIG_CRYPTO_MD4 is not set
> > # CONFIG_CRYPTO_MD5 is not set
> > CONFIG_CRYPTO_MICHAEL_MIC=y
> > # 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 is not set
> > # CONFIG_CRYPTO_SHA256 is not set
> > # CONFIG_CRYPTO_SHA512 is not set
> > # CONFIG_CRYPTO_TGR192 is not set
> > # CONFIG_CRYPTO_WP512 is not set
> >
> > #
> > # Ciphers
> > #
> > CONFIG_CRYPTO_AES=y
> > # CONFIG_CRYPTO_AES_X86_64 is not set
> > # CONFIG_CRYPTO_AES_NI_INTEL is not set
> > # CONFIG_CRYPTO_ANUBIS is not set
> > CONFIG_CRYPTO_ARC4=y
> > # CONFIG_CRYPTO_BLOWFISH is not set
> > # CONFIG_CRYPTO_CAMELLIA is not set
> > # CONFIG_CRYPTO_CAST5 is not set
> > # CONFIG_CRYPTO_CAST6 is not set
> > # CONFIG_CRYPTO_DES is not set
> > # CONFIG_CRYPTO_FCRYPT is not set
> > # CONFIG_CRYPTO_KHAZAD is not set
> > # CONFIG_CRYPTO_SALSA20 is not set
> > # CONFIG_CRYPTO_SALSA20_X86_64 is not set
> > # CONFIG_CRYPTO_SEED is not set
> > # CONFIG_CRYPTO_SERPENT is not set
> > # CONFIG_CRYPTO_TEA is not set
> > # CONFIG_CRYPTO_TWOFISH is not set
> > # CONFIG_CRYPTO_TWOFISH_X86_64 is not set
> >
> > #
> > # Compression
> > #
> > # CONFIG_CRYPTO_DEFLATE is not set
> > # CONFIG_CRYPTO_ZLIB is not set
> > # CONFIG_CRYPTO_LZO is not set
> >
> > #
> > # Random Number Generation
> > #
> > # CONFIG_CRYPTO_ANSI_CPRNG is not set
> > CONFIG_CRYPTO_HW=y
> > # CONFIG_CRYPTO_DEV_HIFN_795X is not set
> > CONFIG_HAVE_KVM=y
> > CONFIG_HAVE_KVM_IRQCHIP=y
> > CONFIG_VIRTUALIZATION=y
> > CONFIG_KVM=m
> > CONFIG_KVM_INTEL=m
> > # CONFIG_KVM_AMD is not set
> > CONFIG_KVM_TRACE=y
> > # CONFIG_VIRTIO_PCI is not set
> > # CONFIG_VIRTIO_BALLOON is not set
> > CONFIG_BINARY_PRINTF=y
> >
> > #
> > # Library routines
> > #
> > CONFIG_BITREVERSE=y
> > CONFIG_GENERIC_FIND_FIRST_BIT=y
> > CONFIG_GENERIC_FIND_NEXT_BIT=y
> > CONFIG_GENERIC_FIND_LAST_BIT=y
> > # CONFIG_CRC_CCITT is not set
> > CONFIG_CRC16=y
> > CONFIG_CRC_T10DIF=y
> > CONFIG_CRC_ITU_T=y
> > CONFIG_CRC32=y
> > # CONFIG_CRC7 is not set
> > CONFIG_LIBCRC32C=m
> > CONFIG_HAS_IOMEM=y
> > CONFIG_HAS_IOPORT=y
> > CONFIG_HAS_DMA=y
> > CONFIG_NLATTR=y
> >
> >
> > --
> > Mathieu Desnoyers
> > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
--
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: Is RCU_PREEMPT working in 2.6.30.9 ?
2009-10-06 2:00 ` Mathieu Desnoyers
@ 2009-10-06 2:14 ` Mathieu Desnoyers
2009-10-06 3:01 ` Mathieu Desnoyers
0 siblings, 1 reply; 14+ messages in thread
From: Mathieu Desnoyers @ 2009-10-06 2:14 UTC (permalink / raw)
To: Paul E. McKenney; +Cc: mingo, linux-kernel
* Mathieu Desnoyers (mathieu.desnoyers@polymtl.ca) wrote:
> * Paul E. McKenney (paulmck@linux.vnet.ibm.com) wrote:
> > On Mon, Oct 05, 2009 at 07:58:17PM -0400, Mathieu Desnoyers wrote:
> > > Hi Paul,
> > >
> > > I just ran into a user bug report regarding the 2.6.30 LTTng tree. I am
> > > trying to figure out where it comes from, and the culprit seems to be in
> > > RCU.
> > >
> > > I am using
> > > CONFIG_PREEMPT_RCU=y
> > > CONFIG_RCU_TRACE=y
> > > CONFIG_PREEMPT_RCU_TRACE=y
> > >
> > > The problem happens when connecting/disconnecting all tracepoints in a
> > > loop. It uses synchrnize_sched() and sched_barrier() extensively.
> >
> > Would you be willing to give it a go with TREE_RCU?
>
> TREE RCU works fine for the cpu hotunplug test case.
>
> I'll try the lttng problem with TREE RCU and keep you posted.
LTTng tracepoint arm/disarm test case works fine with tree rcu too.
Sounds like something might be wrong with
call_sched()/synchronize_sched()/sched_barrier() in the tree rcu
implementation. I guess these might be called at cpu hotunplug too to
manage the callback migration.
I'll give a try at classic rcu to see what breaks.
Mathieu
>
> Thanks,
>
> Mathieu
>
> >
> > > I had to go single-cpu to be in a similar environment as my user, and
> > > noticed the same hang I get with LTTng tracepoints when doing a cpu
> > > hotunplug of all my cpus except 0.
> > >
> > > I tried with a vanilla 2.6.30.9 kernel to ensure the problem is not
> > > caused by the LTTng patchset. Here is the output. I listed the Waiting
> > > tasks with SysRQ+W :
> > >
> > > [ 49.599329] CPU 1 is now offline
> > > [ 49.686588] CPU 2 is now offline
> > > [ 49.770594] CPU 3 is now offline
> > > [ 49.854579] CPU 4 is now offline
> > > [ 49.938574] CPU 5 is now offline
> > > [ 50.124441] CPU 6 is now offline
> > > [ 50.218559] CPU 7 is now offline
> > > [ 50.228268] SMP alternatives: switching to UP code
> > > [ 77.977805] SysRq : Show Blocked State
> > > [ 77.979241] task PC stack pid father
> > > [ 77.979241] bash D 00000000fffffffc 0 4399 4398
> > > [ 77.979241] ffff88043e1238e0 0000000000000086 ffff88043d59e148 ffff88043e78dd70
> > > [ 77.979241] 0000000000010a40 000000000000c888 ffff88043e4b1110 ffff88043e4b1390
> > > [ 77.979241] 0000000000000000 ffffffff00000000 ffff88043c57dd38 ffff88043e4b1390
> > > [ 77.979241] Call Trace:
> > > [ 77.979241] [<ffffffff80685908>] ? schedule+0x18/0x40
> > > [ 77.979241] [<ffffffff80683c3b>] ? rcu_barrier_cpu_hotplug+0xa0/0xd5
> > > [ 77.979241] [<ffffffff80250520>] ? autoremove_wake_function+0x0/0x30
> > > [ 77.979241] [<ffffffff8068a897>] ? notifier_call_chain+0x37/0x70
> > > [ 77.979241] [<ffffffff806735bd>] ? _cpu_down+0x19d/0x310
> > > [ 77.979241] [<ffffffff806737a7>] ? cpu_down+0x77/0xa0
> > > [ 77.979241] [<ffffffff80674bd8>] ? store_online+0x48/0xa0
> > > [ 77.979241] [<ffffffff8031ee6e>] ? sysfs_write_file+0xce/0x160
> > > [ 77.979241] [<ffffffff802c75eb>] ? vfs_write+0xcb/0x170
> > > [ 77.979241] [<ffffffff802c7793>] ? sys_write+0x53/0xa0
> > > [ 77.979241] [<ffffffff8020beeb>] ? system_call_fastpath+0x16/0x1b
> > >
> > > Any idea what is going on there ? I'm relatively sure that this same
> > > problem is also affecting the LTTng tracer code when enabling/disabling
> > > tracepoints with the immediate values enabled.
> > >
> > > My user seemed to have the same problem with CLASSIC RCU. It might be
> > > (or not) related. I could try the cpu hotplug test-case with this
> > > configuration if needed.
> >
> > If your user has CONFIG_CLASSIC_RCU and CONFIG_NO_HZ (your config
> > below is !CONFIG_NO_HZ), there really is a bug. I don't know
> > that CONFIG_PREEMPT_RCU has been really hammered on in presence of
> > SMP_ALTERNATIVES.
> >
> > So, could you please give TREE_RCU a go?
> >
> > Thanx, Paul
> >
> > > Thanks,
> > >
> > > Mathieu
> > >
> > > P.S. full config follows:
> > >
> > >
> > > #
> > > # Automatically generated make config: don't edit
> > > # Linux kernel version: 2.6.30.9
> > > # Mon Oct 5 19:34:33 2009
> > > #
> > > 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_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_BUG_RELATIVE_POINTERS=y
> > > CONFIG_GENERIC_HWEIGHT=y
> > > CONFIG_ARCH_MAY_HAVE_PC_FDC=y
> > > CONFIG_RWSEM_GENERIC_SPINLOCK=y
> > > # CONFIG_RWSEM_XCHGADD_ALGORITHM 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_DEFAULT_IDLE=y
> > > CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
> > > CONFIG_HAVE_SETUP_PER_CPU_AREA=y
> > > CONFIG_HAVE_DYNAMIC_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_OPTIMIZED_INLINING=y
> > > CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
> > > CONFIG_GENERIC_HARDIRQS=y
> > > CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
> > > CONFIG_GENERIC_IRQ_PROBE=y
> > > CONFIG_GENERIC_PENDING_IRQ=y
> > > CONFIG_USE_GENERIC_SMP_HELPERS=y
> > > CONFIG_X86_64_SMP=y
> > > CONFIG_X86_HT=y
> > > CONFIG_X86_TRAMPOLINE=y
> > > # CONFIG_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="-trace"
> > > # CONFIG_LOCALVERSION_AUTO is not set
> > > CONFIG_HAVE_KERNEL_GZIP=y
> > > CONFIG_HAVE_KERNEL_BZIP2=y
> > > CONFIG_HAVE_KERNEL_LZMA=y
> > > CONFIG_KERNEL_GZIP=y
> > > # CONFIG_KERNEL_BZIP2 is not set
> > > # CONFIG_KERNEL_LZMA is not set
> > > CONFIG_SWAP=y
> > > CONFIG_SYSVIPC=y
> > > CONFIG_SYSVIPC_SYSCTL=y
> > > CONFIG_POSIX_MQUEUE=y
> > > CONFIG_POSIX_MQUEUE_SYSCTL=y
> > > # CONFIG_BSD_PROCESS_ACCT is not set
> > > # CONFIG_TASKSTATS is not set
> > > CONFIG_AUDIT=y
> > > CONFIG_AUDITSYSCALL=y
> > > CONFIG_AUDIT_TREE=y
> > >
> > > #
> > > # RCU Subsystem
> > > #
> > > # CONFIG_CLASSIC_RCU is not set
> > > # CONFIG_TREE_RCU is not set
> > > CONFIG_PREEMPT_RCU=y
> > > CONFIG_RCU_TRACE=y
> > > # CONFIG_TREE_RCU_TRACE is not set
> > > CONFIG_PREEMPT_RCU_TRACE=y
> > > # CONFIG_IKCONFIG is not set
> > > CONFIG_LOG_BUF_SHIFT=17
> > > CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
> > > # CONFIG_GROUP_SCHED is not set
> > > # CONFIG_CGROUPS 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_NET_NS is not set
> > > # CONFIG_BLK_DEV_INITRD is not set
> > > # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
> > > CONFIG_SYSCTL=y
> > > CONFIG_ANON_INODES=y
> > > CONFIG_EMBEDDED=y
> > > CONFIG_UID16=y
> > > CONFIG_SYSCTL_SYSCALL=y
> > > CONFIG_KALLSYMS=y
> > > # CONFIG_KALLSYMS_EXTRA_PASS is not set
> > > # CONFIG_STRIP_ASM_SYMS is not set
> > > CONFIG_HOTPLUG=y
> > > CONFIG_PRINTK=y
> > > CONFIG_BUG=y
> > > CONFIG_ELF_CORE=y
> > > # CONFIG_PCSPKR_PLATFORM is not set
> > > CONFIG_BASE_FULL=y
> > > CONFIG_FUTEX=y
> > > CONFIG_EPOLL=y
> > > CONFIG_SIGNALFD=y
> > > CONFIG_TIMERFD=y
> > > CONFIG_EVENTFD=y
> > > CONFIG_SHMEM=y
> > > CONFIG_AIO=y
> > > CONFIG_VM_EVENT_COUNTERS=y
> > > CONFIG_PCI_QUIRKS=y
> > > CONFIG_SLUB_DEBUG=y
> > > CONFIG_COMPAT_BRK=y
> > > # CONFIG_SLAB is not set
> > > CONFIG_SLUB=y
> > > # CONFIG_SLOB is not set
> > > CONFIG_PROFILING=y
> > > CONFIG_TRACEPOINTS=y
> > > CONFIG_MARKERS=y
> > > CONFIG_OPROFILE=m
> > > # CONFIG_OPROFILE_IBS is not set
> > > 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=y
> > > CONFIG_HAVE_DMA_API_DEBUG=y
> > > # CONFIG_SLOW_WORK is not set
> > > # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
> > > CONFIG_SLABINFO=y
> > > CONFIG_RT_MUTEXES=y
> > > 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 is not set
> > > # CONFIG_MODULE_SRCVERSION_ALL is not set
> > > CONFIG_STOP_MACHINE=y
> > > CONFIG_BLOCK=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_PREEMPT_NOTIFIERS=y
> > > CONFIG_FREEZER=y
> > >
> > > #
> > > # Processor type and features
> > > #
> > > # CONFIG_NO_HZ is not set
> > > # CONFIG_HIGH_RES_TIMERS is not set
> > > CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
> > > CONFIG_SMP=y
> > > # CONFIG_SPARSE_IRQ is not set
> > > CONFIG_X86_MPPARSE=y
> > > CONFIG_X86_EXTENDED_PLATFORM=y
> > > # CONFIG_X86_VSMP is not set
> > > CONFIG_SCHED_OMIT_FRAME_POINTER=y
> > > CONFIG_PARAVIRT_GUEST=y
> > > # CONFIG_XEN is not set
> > > # CONFIG_KVM_CLOCK is not set
> > > # CONFIG_KVM_GUEST is not set
> > > # CONFIG_PARAVIRT is not set
> > > # CONFIG_PARAVIRT_CLOCK 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_MWINCHIP3D is not set
> > > # CONFIG_MGEODEGX1 is not set
> > > # CONFIG_MGEODE_LX is not set
> > > # CONFIG_MCYRIXIII is not set
> > > # CONFIG_MVIAC3_2 is not set
> > > # CONFIG_MVIAC7 is not set
> > > # CONFIG_MPSC is not set
> > > CONFIG_MCORE2=y
> > > # CONFIG_GENERIC_CPU is not set
> > > CONFIG_X86_CPU=y
> > > CONFIG_X86_L1_CACHE_BYTES=64
> > > CONFIG_X86_INTERNODE_CACHE_BYTES=64
> > > CONFIG_X86_CMPXCHG=y
> > > CONFIG_X86_L1_CACHE_SHIFT=6
> > > CONFIG_X86_WP_WORKS_OK=y
> > > CONFIG_X86_INTEL_USERCOPY=y
> > > CONFIG_X86_USE_PPRO_CHECKSUM=y
> > > CONFIG_X86_P6_NOP=y
> > > CONFIG_X86_TSC=y
> > > CONFIG_X86_CMPXCHG64=y
> > > CONFIG_X86_CMOV=y
> > > CONFIG_X86_MINIMUM_CPU_FAMILY=64
> > > CONFIG_X86_DEBUGCTLMSR=y
> > > CONFIG_PROCESSOR_SELECT=y
> > > CONFIG_CPU_SUP_INTEL=y
> > > CONFIG_CPU_SUP_AMD=y
> > > CONFIG_CPU_SUP_CENTAUR=y
> > > # CONFIG_X86_DS is not set
> > > CONFIG_HPET_TIMER=y
> > > CONFIG_DMI=y
> > > CONFIG_GART_IOMMU=y
> > > # CONFIG_CALGARY_IOMMU is not set
> > > CONFIG_SWIOTLB=y
> > > CONFIG_IOMMU_HELPER=y
> > > # CONFIG_IOMMU_API is not set
> > > CONFIG_NR_CPUS=8
> > > CONFIG_SCHED_SMT=y
> > > CONFIG_SCHED_MC=y
> > > # CONFIG_PREEMPT_NONE is not set
> > > # CONFIG_PREEMPT_VOLUNTARY is not set
> > > CONFIG_PREEMPT=y
> > > CONFIG_X86_LOCAL_APIC=y
> > > CONFIG_X86_IO_APIC=y
> > > # CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS is not set
> > > CONFIG_X86_MCE=y
> > > CONFIG_X86_MCE_INTEL=y
> > > CONFIG_X86_MCE_AMD=y
> > > CONFIG_X86_MCE_THRESHOLD=y
> > > # CONFIG_I8K is not set
> > > # CONFIG_MICROCODE is not set
> > > # CONFIG_X86_MSR is not set
> > > # CONFIG_X86_CPUID is not set
> > > # CONFIG_X86_CPU_DEBUG is not set
> > > CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
> > > # CONFIG_DIRECT_GBPAGES is not set
> > > # CONFIG_NUMA is not set
> > > CONFIG_ARCH_SPARSEMEM_DEFAULT=y
> > > CONFIG_ARCH_SPARSEMEM_ENABLE=y
> > > CONFIG_ARCH_SELECT_MEMORY_MODEL=y
> > > CONFIG_SELECT_MEMORY_MODEL=y
> > > # CONFIG_FLATMEM_MANUAL is not set
> > > # CONFIG_DISCONTIGMEM_MANUAL is not set
> > > CONFIG_SPARSEMEM_MANUAL=y
> > > CONFIG_SPARSEMEM=y
> > > CONFIG_HAVE_MEMORY_PRESENT=y
> > > CONFIG_SPARSEMEM_EXTREME=y
> > > CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
> > > CONFIG_SPARSEMEM_VMEMMAP=y
> > > # CONFIG_MEMORY_HOTPLUG is not set
> > > CONFIG_PAGEFLAGS_EXTENDED=y
> > > CONFIG_SPLIT_PTLOCK_CPUS=4
> > > CONFIG_PHYS_ADDR_T_64BIT=y
> > > CONFIG_ZONE_DMA_FLAG=1
> > > CONFIG_BOUNCE=y
> > > CONFIG_VIRT_TO_BUS=y
> > > CONFIG_UNEVICTABLE_LRU=y
> > > CONFIG_HAVE_MLOCK=y
> > > CONFIG_HAVE_MLOCKED_PAGE_BIT=y
> > > CONFIG_MMU_NOTIFIER=y
> > > CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
> > > # CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
> > > CONFIG_X86_RESERVE_LOW_64K=y
> > > CONFIG_MTRR=y
> > > # CONFIG_MTRR_SANITIZER is not set
> > > # CONFIG_X86_PAT is not set
> > > CONFIG_SECCOMP=y
> > > # CONFIG_CC_STACKPROTECTOR is not set
> > > # CONFIG_HZ_100 is not set
> > > CONFIG_HZ_250=y
> > > # CONFIG_HZ_300 is not set
> > > # CONFIG_HZ_1000 is not set
> > > CONFIG_HZ=250
> > > # CONFIG_SCHED_HRTICK is not set
> > > CONFIG_KEXEC=y
> > > # CONFIG_CRASH_DUMP is not set
> > > CONFIG_PHYSICAL_START=0x200000
> > > # CONFIG_RELOCATABLE is not set
> > > CONFIG_PHYSICAL_ALIGN=0x200000
> > > CONFIG_HOTPLUG_CPU=y
> > > CONFIG_COMPAT_VDSO=y
> > > # CONFIG_CMDLINE_BOOL is not set
> > > CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
> > >
> > > #
> > > # Power management and ACPI 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 is not set
> > >
> > > #
> > > # CPU Frequency scaling
> > > #
> > > CONFIG_CPU_FREQ=y
> > > CONFIG_CPU_FREQ_TABLE=y
> > > # CONFIG_CPU_FREQ_DEBUG is not set
> > > CONFIG_CPU_FREQ_STAT=y
> > > # CONFIG_CPU_FREQ_STAT_DETAILS is not set
> > > CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
> > > # CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
> > > # CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
> > > # CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
> > > # CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
> > > CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
> > > # CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
> > > # CONFIG_CPU_FREQ_GOV_USERSPACE is not set
> > > CONFIG_CPU_FREQ_GOV_ONDEMAND=m
> > > # CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
> > >
> > > #
> > > # CPUFreq processor drivers
> > > #
> > > # CONFIG_X86_P4_CLOCKMOD is not set
> > >
> > > #
> > > # shared options
> > > #
> > > # CONFIG_X86_SPEEDSTEP_LIB is not set
> > > # CONFIG_CPU_IDLE is not set
> > >
> > > #
> > > # Memory power savings
> > > #
> > > # CONFIG_I7300_IDLE is not set
> > >
> > > #
> > > # Bus options (PCI etc.)
> > > #
> > > CONFIG_PCI=y
> > > CONFIG_PCI_DIRECT=y
> > > CONFIG_PCI_DOMAINS=y
> > > # CONFIG_PCIEPORTBUS is not set
> > > CONFIG_ARCH_SUPPORTS_MSI=y
> > > # CONFIG_PCI_MSI is not set
> > > CONFIG_PCI_LEGACY=y
> > > # CONFIG_PCI_STUB is not set
> > > CONFIG_HT_IRQ=y
> > > # CONFIG_PCI_IOV is not set
> > > CONFIG_ISA_DMA_API=y
> > > CONFIG_K8_NB=y
> > > # CONFIG_PCCARD is not set
> > > # CONFIG_HOTPLUG_PCI is not set
> > >
> > > #
> > > # Executable file formats / Emulations
> > > #
> > > CONFIG_BINFMT_ELF=y
> > > CONFIG_COMPAT_BINFMT_ELF=y
> > > # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
> > > # CONFIG_HAVE_AOUT is not set
> > > CONFIG_BINFMT_MISC=y
> > > CONFIG_IA32_EMULATION=y
> > > CONFIG_IA32_AOUT=m
> > > CONFIG_COMPAT=y
> > > CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
> > > CONFIG_SYSVIPC_COMPAT=y
> > > CONFIG_NET=y
> > >
> > > #
> > > # Networking options
> > > #
> > > CONFIG_PACKET=y
> > > # CONFIG_PACKET_MMAP is not set
> > > CONFIG_UNIX=y
> > > CONFIG_XFRM=y
> > > # CONFIG_XFRM_USER is not set
> > > # CONFIG_XFRM_SUB_POLICY is not set
> > > # CONFIG_XFRM_MIGRATE is not set
> > > # CONFIG_XFRM_STATISTICS is not set
> > > # CONFIG_NET_KEY is not set
> > > CONFIG_INET=y
> > > CONFIG_IP_MULTICAST=y
> > > # CONFIG_IP_ADVANCED_ROUTER is not set
> > > CONFIG_IP_FIB_HASH=y
> > > # CONFIG_IP_PNP is not set
> > > # CONFIG_NET_IPIP is not set
> > > # CONFIG_NET_IPGRE is not set
> > > # CONFIG_IP_MROUTE is not set
> > > # CONFIG_ARPD is not set
> > > # CONFIG_SYN_COOKIES is not set
> > > # CONFIG_INET_AH is not set
> > > # CONFIG_INET_ESP is not set
> > > # CONFIG_INET_IPCOMP is not set
> > > # CONFIG_INET_XFRM_TUNNEL is not set
> > > CONFIG_INET_TUNNEL=y
> > > CONFIG_INET_XFRM_MODE_TRANSPORT=y
> > > CONFIG_INET_XFRM_MODE_TUNNEL=y
> > > CONFIG_INET_XFRM_MODE_BEET=y
> > > # CONFIG_INET_LRO is not set
> > > CONFIG_INET_DIAG=m
> > > CONFIG_INET_TCP_DIAG=m
> > > # CONFIG_TCP_CONG_ADVANCED is not set
> > > CONFIG_TCP_CONG_CUBIC=y
> > > CONFIG_DEFAULT_TCP_CONG="cubic"
> > > # CONFIG_TCP_MD5SIG is not set
> > > CONFIG_IPV6=y
> > > # CONFIG_IPV6_PRIVACY is not set
> > > # CONFIG_IPV6_ROUTER_PREF is not set
> > > # CONFIG_IPV6_OPTIMISTIC_DAD is not set
> > > # CONFIG_INET6_AH is not set
> > > # CONFIG_INET6_ESP is not set
> > > # CONFIG_INET6_IPCOMP is not set
> > > # CONFIG_IPV6_MIP6 is not set
> > > # CONFIG_INET6_XFRM_TUNNEL is not set
> > > # CONFIG_INET6_TUNNEL is not set
> > > CONFIG_INET6_XFRM_MODE_TRANSPORT=y
> > > CONFIG_INET6_XFRM_MODE_TUNNEL=y
> > > CONFIG_INET6_XFRM_MODE_BEET=y
> > > # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
> > > CONFIG_IPV6_SIT=y
> > > CONFIG_IPV6_NDISC_NODETYPE=y
> > > # CONFIG_IPV6_TUNNEL is not set
> > > # CONFIG_IPV6_MULTIPLE_TABLES is not set
> > > # CONFIG_IPV6_MROUTE is not set
> > > # CONFIG_NETLABEL is not set
> > > # CONFIG_NETWORK_SECMARK is not set
> > > CONFIG_NETFILTER=y
> > > # CONFIG_NETFILTER_DEBUG is not set
> > > CONFIG_NETFILTER_ADVANCED=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 is not set
> > > # CONFIG_IP_VS is not set
> > >
> > > #
> > > # IP: Netfilter Configuration
> > > #
> > > # CONFIG_NF_DEFRAG_IPV4 is not set
> > > CONFIG_IP_NF_QUEUE=y
> > > # CONFIG_IP_NF_IPTABLES is not set
> > > # CONFIG_IP_NF_ARPTABLES is not set
> > >
> > > #
> > > # IPv6: Netfilter Configuration
> > > #
> > > # CONFIG_IP6_NF_QUEUE is not set
> > > # CONFIG_IP6_NF_IPTABLES is not set
> > > # CONFIG_IP_DCCP is not set
> > > # CONFIG_IP_SCTP is not set
> > > # CONFIG_TIPC is not set
> > > # CONFIG_ATM is not set
> > > # CONFIG_BRIDGE is not set
> > > # CONFIG_NET_DSA is not set
> > > # CONFIG_VLAN_8021Q is not set
> > > # CONFIG_DECNET is not set
> > > # CONFIG_LLC2 is not set
> > > # CONFIG_IPX is not set
> > > # CONFIG_ATALK is not set
> > > # CONFIG_X25 is not set
> > > # CONFIG_LAPB is not set
> > > # CONFIG_ECONET is not set
> > > # CONFIG_WAN_ROUTER is not set
> > > # CONFIG_PHONET is not set
> > > # CONFIG_NET_SCHED is not set
> > > # CONFIG_DCB is not set
> > >
> > > #
> > > # Network testing
> > > #
> > > # CONFIG_NET_PKTGEN is not set
> > > # CONFIG_NET_TCPPROBE is not set
> > > # CONFIG_NET_DROP_MONITOR is not set
> > > # CONFIG_HAMRADIO is not set
> > > # CONFIG_CAN is not set
> > > # CONFIG_IRDA is not set
> > > # CONFIG_BT is not set
> > > # CONFIG_AF_RXRPC is not set
> > > CONFIG_WIRELESS=y
> > > # CONFIG_CFG80211 is not set
> > > CONFIG_WIRELESS_OLD_REGULATORY=y
> > > # CONFIG_WIRELESS_EXT is not set
> > > # CONFIG_LIB80211 is not set
> > > # CONFIG_MAC80211 is not set
> > > # CONFIG_WIMAX is not set
> > > # CONFIG_RFKILL is not set
> > > # CONFIG_NET_9P is not set
> > >
> > > #
> > > # Device Drivers
> > > #
> > >
> > > #
> > > # Generic Driver Options
> > > #
> > > CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
> > > CONFIG_STANDALONE=y
> > > CONFIG_PREVENT_FIRMWARE_BUILD=y
> > > CONFIG_FW_LOADER=m
> > > CONFIG_FIRMWARE_IN_KERNEL=y
> > > CONFIG_EXTRA_FIRMWARE=""
> > > # CONFIG_SYS_HYPERVISOR is not set
> > > CONFIG_CONNECTOR=y
> > > CONFIG_PROC_EVENTS=y
> > > # CONFIG_MTD is not set
> > > CONFIG_PARPORT=y
> > > CONFIG_PARPORT_PC=y
> > > # CONFIG_PARPORT_SERIAL is not set
> > > # CONFIG_PARPORT_PC_FIFO is not set
> > > # CONFIG_PARPORT_PC_SUPERIO is not set
> > > # CONFIG_PARPORT_GSC is not set
> > > # CONFIG_PARPORT_AX88796 is not set
> > > # CONFIG_PARPORT_1284 is not set
> > > CONFIG_BLK_DEV=y
> > > CONFIG_BLK_DEV_FD=y
> > > # CONFIG_PARIDE is not set
> > > # CONFIG_BLK_CPQ_DA is not set
> > > # CONFIG_BLK_CPQ_CISS_DA is not set
> > > # CONFIG_BLK_DEV_DAC960 is not set
> > > # CONFIG_BLK_DEV_UMEM is not set
> > > # CONFIG_BLK_DEV_COW_COMMON is not set
> > > CONFIG_BLK_DEV_LOOP=m
> > > CONFIG_BLK_DEV_CRYPTOLOOP=m
> > > # CONFIG_BLK_DEV_NBD is not set
> > > # CONFIG_BLK_DEV_SX8 is not set
> > > # CONFIG_BLK_DEV_UB is not set
> > > CONFIG_BLK_DEV_RAM=y
> > > CONFIG_BLK_DEV_RAM_COUNT=16
> > > CONFIG_BLK_DEV_RAM_SIZE=4096
> > > # CONFIG_BLK_DEV_XIP is not set
> > > CONFIG_CDROM_PKTCDVD=y
> > > CONFIG_CDROM_PKTCDVD_BUFFERS=8
> > > # CONFIG_CDROM_PKTCDVD_WCACHE is not set
> > > # CONFIG_ATA_OVER_ETH is not set
> > > # CONFIG_BLK_DEV_HD is not set
> > > CONFIG_MISC_DEVICES=y
> > > # CONFIG_IBM_ASM is not set
> > > # CONFIG_PHANTOM is not set
> > > # CONFIG_SGI_IOC4 is not set
> > > # CONFIG_TIFM_CORE is not set
> > > # CONFIG_ICS932S401 is not set
> > > # CONFIG_ENCLOSURE_SERVICES is not set
> > > # CONFIG_HP_ILO is not set
> > > # CONFIG_ISL29003 is not set
> > > # CONFIG_C2PORT is not set
> > >
> > > #
> > > # EEPROM support
> > > #
> > > # CONFIG_EEPROM_AT24 is not set
> > > # CONFIG_EEPROM_LEGACY is not set
> > > # CONFIG_EEPROM_93CX6 is not set
> > > CONFIG_HAVE_IDE=y
> > > CONFIG_IDE=y
> > >
> > > #
> > > # Please see Documentation/ide/ide.txt for help/info on IDE drives
> > > #
> > > CONFIG_IDE_XFER_MODE=y
> > > CONFIG_IDE_ATAPI=y
> > > # CONFIG_BLK_DEV_IDE_SATA is not set
> > > CONFIG_IDE_GD=y
> > > CONFIG_IDE_GD_ATA=y
> > > # CONFIG_IDE_GD_ATAPI is not set
> > > CONFIG_BLK_DEV_IDECD=y
> > > CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
> > > # CONFIG_BLK_DEV_IDETAPE is not set
> > > # CONFIG_IDE_TASK_IOCTL is not set
> > > CONFIG_IDE_PROC_FS=y
> > >
> > > #
> > > # IDE chipset support/bugfixes
> > > #
> > > # CONFIG_IDE_GENERIC is not set
> > > # CONFIG_BLK_DEV_PLATFORM is not set
> > > # CONFIG_BLK_DEV_CMD640 is not set
> > > CONFIG_BLK_DEV_IDEDMA_SFF=y
> > >
> > > #
> > > # PCI IDE chipsets support
> > > #
> > > CONFIG_BLK_DEV_IDEPCI=y
> > > CONFIG_IDEPCI_PCIBUS_ORDER=y
> > > # CONFIG_BLK_DEV_GENERIC is not set
> > > # CONFIG_BLK_DEV_OPTI621 is not set
> > > CONFIG_BLK_DEV_RZ1000=y
> > > CONFIG_BLK_DEV_IDEDMA_PCI=y
> > > # CONFIG_BLK_DEV_AEC62XX is not set
> > > # CONFIG_BLK_DEV_ALI15X3 is not set
> > > # CONFIG_BLK_DEV_AMD74XX is not set
> > > # CONFIG_BLK_DEV_ATIIXP is not set
> > > # CONFIG_BLK_DEV_CMD64X is not set
> > > # 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 is not set
> > > # CONFIG_BLK_DEV_JMICRON is not set
> > > # CONFIG_BLK_DEV_SC1200 is not set
> > > CONFIG_BLK_DEV_PIIX=y
> > > # CONFIG_BLK_DEV_IT8172 is not set
> > > # CONFIG_BLK_DEV_IT8213 is not set
> > > # CONFIG_BLK_DEV_IT821X is not set
> > > # CONFIG_BLK_DEV_NS87415 is not set
> > > # CONFIG_BLK_DEV_PDC202XX_OLD is not set
> > > # CONFIG_BLK_DEV_PDC202XX_NEW is not set
> > > # CONFIG_BLK_DEV_SVWKS is not set
> > > # CONFIG_BLK_DEV_SIIMAGE is not set
> > > # CONFIG_BLK_DEV_SIS5513 is not set
> > > # CONFIG_BLK_DEV_SLC90E66 is not set
> > > # CONFIG_BLK_DEV_TRM290 is not set
> > > # CONFIG_BLK_DEV_VIA82CXXX is not set
> > > # CONFIG_BLK_DEV_TC86C001 is not set
> > > CONFIG_BLK_DEV_IDEDMA=y
> > >
> > > #
> > > # SCSI device support
> > > #
> > > # CONFIG_RAID_ATTRS is not set
> > > CONFIG_SCSI=y
> > > CONFIG_SCSI_DMA=y
> > > # CONFIG_SCSI_TGT is not set
> > > # CONFIG_SCSI_NETLINK is not set
> > > CONFIG_SCSI_PROC_FS=y
> > >
> > > #
> > > # SCSI support type (disk, tape, CD-ROM)
> > > #
> > > CONFIG_BLK_DEV_SD=y
> > > # CONFIG_CHR_DEV_ST is not set
> > > # CONFIG_CHR_DEV_OSST is not set
> > > # CONFIG_BLK_DEV_SR is not set
> > > CONFIG_CHR_DEV_SG=y
> > > # CONFIG_CHR_DEV_SCH is not set
> > >
> > > #
> > > # Some SCSI devices (e.g. CD jukebox) support multiple LUNs
> > > #
> > > # CONFIG_SCSI_MULTI_LUN is not set
> > > # CONFIG_SCSI_CONSTANTS is not set
> > > # CONFIG_SCSI_LOGGING is not set
> > > # CONFIG_SCSI_SCAN_ASYNC is not set
> > > CONFIG_SCSI_WAIT_SCAN=m
> > >
> > > #
> > > # SCSI Transports
> > > #
> > > # CONFIG_SCSI_SPI_ATTRS is not set
> > > # CONFIG_SCSI_FC_ATTRS is not set
> > > CONFIG_SCSI_ISCSI_ATTRS=m
> > > # CONFIG_SCSI_SAS_LIBSAS is not set
> > > # CONFIG_SCSI_SRP_ATTRS is not set
> > > CONFIG_SCSI_LOWLEVEL=y
> > > # CONFIG_ISCSI_TCP is not set
> > > # CONFIG_SCSI_CXGB3_ISCSI is not set
> > > # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
> > > # CONFIG_SCSI_3W_9XXX is not set
> > > # CONFIG_SCSI_ACARD is not set
> > > # CONFIG_SCSI_AACRAID is not set
> > > # CONFIG_SCSI_AIC7XXX is not set
> > > # CONFIG_SCSI_AIC7XXX_OLD is not set
> > > # CONFIG_SCSI_AIC79XX is not set
> > > # CONFIG_SCSI_AIC94XX is not set
> > > CONFIG_SCSI_DPT_I2O=m
> > > # CONFIG_SCSI_ADVANSYS is not set
> > > # CONFIG_SCSI_ARCMSR is not set
> > > # CONFIG_MEGARAID_NEWGEN is not set
> > > # CONFIG_MEGARAID_LEGACY is not set
> > > # CONFIG_MEGARAID_SAS is not set
> > > # CONFIG_SCSI_MPT2SAS is not set
> > > # CONFIG_SCSI_HPTIOP is not set
> > > # CONFIG_SCSI_BUSLOGIC is not set
> > > # CONFIG_LIBFC is not set
> > > # CONFIG_LIBFCOE is not set
> > > # CONFIG_FCOE is not set
> > > # CONFIG_FCOE_FNIC is not set
> > > # CONFIG_SCSI_DMX3191D is not set
> > > # CONFIG_SCSI_EATA is not set
> > > # CONFIG_SCSI_FUTURE_DOMAIN is not set
> > > # CONFIG_SCSI_GDTH is not set
> > > # CONFIG_SCSI_IPS is not set
> > > # CONFIG_SCSI_INITIO is not set
> > > # CONFIG_SCSI_INIA100 is not set
> > > # CONFIG_SCSI_PPA is not set
> > > # CONFIG_SCSI_IMM is not set
> > > # CONFIG_SCSI_MVSAS is not set
> > > # CONFIG_SCSI_STEX is not set
> > > # CONFIG_SCSI_SYM53C8XX_2 is not set
> > > # CONFIG_SCSI_IPR is not set
> > > # CONFIG_SCSI_QLOGIC_1280 is not set
> > > # CONFIG_SCSI_QLA_FC is not set
> > > CONFIG_SCSI_QLA_ISCSI=m
> > > # CONFIG_SCSI_LPFC is not set
> > > # CONFIG_SCSI_DC395x is not set
> > > # CONFIG_SCSI_DC390T is not set
> > > # CONFIG_SCSI_DEBUG is not set
> > > # CONFIG_SCSI_SRP is not set
> > > # CONFIG_SCSI_DH is not set
> > > # CONFIG_SCSI_OSD_INITIATOR is not set
> > > CONFIG_ATA=y
> > > # CONFIG_ATA_NONSTANDARD is not set
> > > CONFIG_SATA_PMP=y
> > > CONFIG_SATA_AHCI=y
> > > # CONFIG_SATA_SIL24 is not set
> > > CONFIG_ATA_SFF=y
> > > # CONFIG_SATA_SVW is not set
> > > CONFIG_ATA_PIIX=y
> > > CONFIG_SATA_MV=m
> > > # CONFIG_SATA_NV is not set
> > > # CONFIG_PDC_ADMA is not set
> > > # CONFIG_SATA_QSTOR is not set
> > > # CONFIG_SATA_PROMISE is not set
> > > # CONFIG_SATA_SX4 is not set
> > > # CONFIG_SATA_SIL is not set
> > > # CONFIG_SATA_SIS is not set
> > > # CONFIG_SATA_ULI is not set
> > > # CONFIG_SATA_VIA is not set
> > > # CONFIG_SATA_VITESSE is not set
> > > # CONFIG_SATA_INIC162X 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 is not set
> > > # 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_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 is not set
> > > # CONFIG_PATA_SIL680 is not set
> > > # CONFIG_PATA_SIS is not set
> > > # CONFIG_PATA_VIA is not set
> > > # CONFIG_PATA_WINBOND is not set
> > > # CONFIG_PATA_PLATFORM is not set
> > > # CONFIG_PATA_SCH is not set
> > > CONFIG_MD=y
> > > CONFIG_BLK_DEV_MD=y
> > > CONFIG_MD_AUTODETECT=y
> > > CONFIG_MD_LINEAR=y
> > > CONFIG_MD_RAID0=y
> > > CONFIG_MD_RAID1=y
> > > CONFIG_MD_RAID10=y
> > > CONFIG_MD_RAID456=y
> > > CONFIG_MD_RAID6_PQ=y
> > > CONFIG_MD_MULTIPATH=y
> > > CONFIG_MD_FAULTY=y
> > > CONFIG_BLK_DEV_DM=y
> > > # 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=m
> > > # CONFIG_DM_UEVENT is not set
> > > # CONFIG_FUSION is not set
> > >
> > > #
> > > # IEEE 1394 (FireWire) support
> > > #
> > >
> > > #
> > > # Enable only one of the two stacks, unless you know what you are doing
> > > #
> > > # CONFIG_FIREWIRE is not set
> > > CONFIG_IEEE1394=y
> > > CONFIG_IEEE1394_OHCI1394=y
> > > # CONFIG_IEEE1394_PCILYNX is not set
> > > # CONFIG_IEEE1394_SBP2 is not set
> > > # CONFIG_IEEE1394_ETH1394_ROM_ENTRY is not set
> > > # CONFIG_IEEE1394_ETH1394 is not set
> > > CONFIG_IEEE1394_RAWIO=y
> > > # CONFIG_IEEE1394_VIDEO1394 is not set
> > > # CONFIG_IEEE1394_DV1394 is not set
> > > # CONFIG_IEEE1394_VERBOSEDEBUG is not set
> > > # CONFIG_I2O is not set
> > > CONFIG_MACINTOSH_DRIVERS=y
> > > # CONFIG_MAC_EMUMOUSEBTN is not set
> > > CONFIG_NETDEVICES=y
> > > CONFIG_COMPAT_NET_DEV_OPS=y
> > > 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_ARCNET is not set
> > > # CONFIG_PHYLIB is not set
> > > CONFIG_NET_ETHERNET=y
> > > CONFIG_MII=y
> > > # CONFIG_HAPPYMEAL is not set
> > > # CONFIG_SUNGEM is not set
> > > # CONFIG_CASSINI is not set
> > > # CONFIG_NET_VENDOR_3COM is not set
> > > # CONFIG_ETHOC is not set
> > > # CONFIG_DNET is not set
> > > # CONFIG_NET_TULIP is not set
> > > # 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_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
> > > # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
> > > # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
> > > CONFIG_NET_PCI=y
> > > # CONFIG_PCNET32 is not set
> > > # CONFIG_AMD8111_ETH is not set
> > > # CONFIG_ADAPTEC_STARFIRE is not set
> > > # CONFIG_B44 is not set
> > > # CONFIG_FORCEDETH is not set
> > > # CONFIG_E100 is not set
> > > # CONFIG_FEALNX is not set
> > > # CONFIG_NATSEMI is not set
> > > # CONFIG_NE2K_PCI is not set
> > > # CONFIG_8139CP is not set
> > > CONFIG_8139TOO=y
> > > CONFIG_8139TOO_PIO=y
> > > # CONFIG_8139TOO_TUNE_TWISTER is not set
> > > # CONFIG_8139TOO_8129 is not set
> > > # CONFIG_8139_OLD_RX_RESET is not set
> > > # CONFIG_R6040 is not set
> > > # CONFIG_SIS900 is not set
> > > # CONFIG_EPIC100 is not set
> > > # CONFIG_SMSC9420 is not set
> > > # CONFIG_SUNDANCE is not set
> > > # CONFIG_TLAN is not set
> > > # CONFIG_VIA_RHINE is not set
> > > # CONFIG_SC92031 is not set
> > > # CONFIG_NET_POCKET is not set
> > > # CONFIG_ATL2 is not set
> > > CONFIG_NETDEV_1000=y
> > > # CONFIG_ACENIC is not set
> > > # CONFIG_DL2K is not set
> > > CONFIG_E1000=m
> > > CONFIG_E1000E=m
> > > # CONFIG_IP1000 is not set
> > > # CONFIG_IGB is not set
> > > # CONFIG_IGBVF is not set
> > > # CONFIG_NS83820 is not set
> > > # CONFIG_HAMACHI is not set
> > > # CONFIG_YELLOWFIN is not set
> > > # CONFIG_R8169 is not set
> > > # CONFIG_SIS190 is not set
> > > CONFIG_SKGE=m
> > > # CONFIG_SKGE_DEBUG is not set
> > > CONFIG_SKY2=m
> > > # CONFIG_SKY2_DEBUG is not set
> > > # CONFIG_VIA_VELOCITY is not set
> > > # CONFIG_TIGON3 is not set
> > > # CONFIG_BNX2 is not set
> > > # CONFIG_QLA3XXX is not set
> > > # CONFIG_ATL1 is not set
> > > # CONFIG_ATL1E is not set
> > > # CONFIG_ATL1C is not set
> > > # CONFIG_JME is not set
> > > CONFIG_NETDEV_10000=y
> > > # CONFIG_CHELSIO_T1 is not set
> > > CONFIG_CHELSIO_T3_DEPENDS=y
> > > # CONFIG_CHELSIO_T3 is not set
> > > # CONFIG_ENIC is not set
> > > # CONFIG_IXGBE is not set
> > > # CONFIG_IXGB is not set
> > > CONFIG_S2IO=m
> > > # CONFIG_VXGE is not set
> > > # CONFIG_MYRI10GE is not set
> > > # CONFIG_NETXEN_NIC is not set
> > > # CONFIG_NIU is not set
> > > # CONFIG_MLX4_EN is not set
> > > # CONFIG_MLX4_CORE is not set
> > > # CONFIG_TEHUTI is not set
> > > # CONFIG_BNX2X is not set
> > > # CONFIG_QLGE is not set
> > > # CONFIG_SFC is not set
> > > # CONFIG_BE2NET is not set
> > > # CONFIG_TR is not set
> > >
> > > #
> > > # Wireless LAN
> > > #
> > > # CONFIG_WLAN_PRE80211 is not set
> > > # CONFIG_WLAN_80211 is not set
> > >
> > > #
> > > # Enable WiMAX (Networking options) to see the WiMAX drivers
> > > #
> > >
> > > #
> > > # USB Network Adapters
> > > #
> > > # CONFIG_USB_CATC is not set
> > > # CONFIG_USB_KAWETH is not set
> > > # CONFIG_USB_PEGASUS is not set
> > > # CONFIG_USB_RTL8150 is not set
> > > # CONFIG_USB_USBNET is not set
> > > # CONFIG_WAN is not set
> > > # CONFIG_FDDI is not set
> > > # CONFIG_HIPPI is not set
> > > # CONFIG_PLIP is not set
> > > # CONFIG_PPP is not set
> > > # CONFIG_SLIP is not set
> > > # CONFIG_NET_FC is not set
> > > # CONFIG_NETCONSOLE is not set
> > > # CONFIG_NETPOLL is not set
> > > # CONFIG_NET_POLL_CONTROLLER is not set
> > > # CONFIG_ISDN is not set
> > > # CONFIG_PHONE is not set
> > >
> > > #
> > > # Input device support
> > > #
> > > CONFIG_INPUT=y
> > > # CONFIG_INPUT_FF_MEMLESS is not set
> > > CONFIG_INPUT_POLLDEV=m
> > >
> > > #
> > > # Userland interfaces
> > > #
> > > CONFIG_INPUT_MOUSEDEV=y
> > > CONFIG_INPUT_MOUSEDEV_PSAUX=y
> > > CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
> > > CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
> > > # CONFIG_INPUT_JOYDEV is not set
> > > # CONFIG_INPUT_EVDEV is not set
> > > # 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_ELANTECH is not set
> > > # CONFIG_MOUSE_PS2_TOUCHKIT is not set
> > > # CONFIG_MOUSE_SERIAL is not set
> > > # CONFIG_MOUSE_APPLETOUCH is not set
> > > # CONFIG_MOUSE_BCM5974 is not set
> > > # CONFIG_MOUSE_VSXXXAA is not set
> > > # CONFIG_INPUT_JOYSTICK is not set
> > > # CONFIG_INPUT_TABLET is not set
> > > # CONFIG_INPUT_TOUCHSCREEN is not set
> > > # CONFIG_INPUT_MISC is not set
> > >
> > > #
> > > # Hardware I/O ports
> > > #
> > > CONFIG_SERIO=y
> > > CONFIG_SERIO_I8042=y
> > > # CONFIG_SERIO_SERPORT is not set
> > > # CONFIG_SERIO_CT82C710 is not set
> > > # CONFIG_SERIO_PARKBD is not set
> > > # CONFIG_SERIO_PCIPS2 is not set
> > > CONFIG_SERIO_LIBPS2=y
> > > CONFIG_SERIO_RAW=y
> > > # CONFIG_GAMEPORT is not set
> > >
> > > #
> > > # Character devices
> > > #
> > > CONFIG_VT=y
> > > CONFIG_CONSOLE_TRANSLATIONS=y
> > > CONFIG_VT_CONSOLE=y
> > > CONFIG_HW_CONSOLE=y
> > > # CONFIG_VT_HW_CONSOLE_BINDING is not set
> > > CONFIG_DEVKMEM=y
> > > # CONFIG_SERIAL_NONSTANDARD is not set
> > > # CONFIG_NOZOMI is not set
> > >
> > > #
> > > # Serial drivers
> > > #
> > > CONFIG_SERIAL_8250=y
> > > CONFIG_SERIAL_8250_CONSOLE=y
> > > CONFIG_FIX_EARLYCON_MEM=y
> > > CONFIG_SERIAL_8250_PCI=y
> > > CONFIG_SERIAL_8250_NR_UARTS=4
> > > 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 is not set
> > > CONFIG_UNIX98_PTYS=y
> > > # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
> > > CONFIG_LEGACY_PTYS=y
> > > CONFIG_LEGACY_PTY_COUNT=256
> > > CONFIG_PRINTER=y
> > > # CONFIG_LP_CONSOLE is not set
> > > # CONFIG_PPDEV is not set
> > > # CONFIG_IPMI_HANDLER is not set
> > > # CONFIG_HW_RANDOM is not set
> > > # CONFIG_NVRAM is not set
> > > # CONFIG_R3964 is not set
> > > # CONFIG_APPLICOM is not set
> > > # CONFIG_MWAVE is not set
> > > # CONFIG_PC8736x_GPIO is not set
> > > # CONFIG_RAW_DRIVER is not set
> > > # CONFIG_HANGCHECK_TIMER is not set
> > > # CONFIG_TCG_TPM is not set
> > > # CONFIG_TELCLOCK is not set
> > > CONFIG_DEVPORT=y
> > > CONFIG_I2C=y
> > > CONFIG_I2C_BOARDINFO=y
> > > # CONFIG_I2C_CHARDEV is not set
> > > CONFIG_I2C_HELPER_AUTO=y
> > > CONFIG_I2C_ALGOBIT=y
> > >
> > > #
> > > # I2C Hardware Bus support
> > > #
> > >
> > > #
> > > # PC SMBus host controller drivers
> > > #
> > > # CONFIG_I2C_ALI1535 is not set
> > > # CONFIG_I2C_ALI1563 is not set
> > > # CONFIG_I2C_ALI15X3 is not set
> > > # CONFIG_I2C_AMD756 is not set
> > > # CONFIG_I2C_AMD8111 is not set
> > > # CONFIG_I2C_I801 is not set
> > > # CONFIG_I2C_ISCH is not set
> > > # CONFIG_I2C_PIIX4 is not set
> > > # CONFIG_I2C_NFORCE2 is not set
> > > # CONFIG_I2C_SIS5595 is not set
> > > # CONFIG_I2C_SIS630 is not set
> > > # CONFIG_I2C_SIS96X is not set
> > > # CONFIG_I2C_VIA is not set
> > > # CONFIG_I2C_VIAPRO is not set
> > >
> > > #
> > > # I2C system bus drivers (mostly embedded / system-on-chip)
> > > #
> > > # CONFIG_I2C_OCORES is not set
> > > # CONFIG_I2C_SIMTEC is not set
> > >
> > > #
> > > # External I2C/SMBus adapter drivers
> > > #
> > > # CONFIG_I2C_PARPORT is not set
> > > # CONFIG_I2C_PARPORT_LIGHT is not set
> > > # CONFIG_I2C_TAOS_EVM is not set
> > > # CONFIG_I2C_TINY_USB is not set
> > >
> > > #
> > > # Graphics adapter I2C/DDC channel drivers
> > > #
> > > # CONFIG_I2C_VOODOO3 is not set
> > >
> > > #
> > > # Other I2C/SMBus bus drivers
> > > #
> > > # CONFIG_I2C_PCA_PLATFORM is not set
> > > # CONFIG_I2C_STUB is not set
> > >
> > > #
> > > # Miscellaneous I2C Chip support
> > > #
> > > # CONFIG_DS1682 is not set
> > > # CONFIG_SENSORS_PCF8574 is not set
> > > # CONFIG_PCF8575 is not set
> > > # CONFIG_SENSORS_PCA9539 is not set
> > > # CONFIG_SENSORS_MAX6875 is not set
> > > # CONFIG_SENSORS_TSL2550 is not set
> > > # CONFIG_I2C_DEBUG_CORE is not set
> > > # CONFIG_I2C_DEBUG_ALGO is not set
> > > # CONFIG_I2C_DEBUG_BUS is not set
> > > # CONFIG_I2C_DEBUG_CHIP is not set
> > > # CONFIG_SPI is not set
> > > CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
> > > # CONFIG_GPIOLIB is not set
> > > # CONFIG_W1 is not set
> > > CONFIG_POWER_SUPPLY=y
> > > # CONFIG_POWER_SUPPLY_DEBUG is not set
> > > # CONFIG_PDA_POWER is not set
> > > # CONFIG_BATTERY_DS2760 is not set
> > > # CONFIG_BATTERY_BQ27x00 is not set
> > > CONFIG_HWMON=y
> > > CONFIG_HWMON_VID=m
> > > # CONFIG_SENSORS_ABITUGURU is not set
> > > # CONFIG_SENSORS_ABITUGURU3 is not set
> > > # CONFIG_SENSORS_AD7414 is not set
> > > # CONFIG_SENSORS_AD7418 is not set
> > > # CONFIG_SENSORS_ADM1021 is not set
> > > # CONFIG_SENSORS_ADM1025 is not set
> > > # CONFIG_SENSORS_ADM1026 is not set
> > > # CONFIG_SENSORS_ADM1029 is not set
> > > # CONFIG_SENSORS_ADM1031 is not set
> > > # CONFIG_SENSORS_ADM9240 is not set
> > > # CONFIG_SENSORS_ADT7462 is not set
> > > # CONFIG_SENSORS_ADT7470 is not set
> > > # CONFIG_SENSORS_ADT7473 is not set
> > > # CONFIG_SENSORS_ADT7475 is not set
> > > # CONFIG_SENSORS_K8TEMP is not set
> > > # CONFIG_SENSORS_ASB100 is not set
> > > # CONFIG_SENSORS_ATXP1 is not set
> > > # CONFIG_SENSORS_DS1621 is not set
> > > # CONFIG_SENSORS_I5K_AMB is not set
> > > # CONFIG_SENSORS_F71805F is not set
> > > # CONFIG_SENSORS_F71882FG is not set
> > > # CONFIG_SENSORS_F75375S is not set
> > > # CONFIG_SENSORS_FSCHER is not set
> > > # CONFIG_SENSORS_FSCPOS is not set
> > > # CONFIG_SENSORS_FSCHMD is not set
> > > # CONFIG_SENSORS_G760A is not set
> > > # CONFIG_SENSORS_GL518SM is not set
> > > # CONFIG_SENSORS_GL520SM is not set
> > > # CONFIG_SENSORS_CORETEMP is not set
> > > CONFIG_SENSORS_IT87=m
> > > # CONFIG_SENSORS_LM63 is not set
> > > # CONFIG_SENSORS_LM75 is not set
> > > # CONFIG_SENSORS_LM77 is not set
> > > # CONFIG_SENSORS_LM78 is not set
> > > # CONFIG_SENSORS_LM80 is not set
> > > # CONFIG_SENSORS_LM83 is not set
> > > # CONFIG_SENSORS_LM85 is not set
> > > # CONFIG_SENSORS_LM87 is not set
> > > # CONFIG_SENSORS_LM90 is not set
> > > # CONFIG_SENSORS_LM92 is not set
> > > # CONFIG_SENSORS_LM93 is not set
> > > # CONFIG_SENSORS_LTC4215 is not set
> > > # CONFIG_SENSORS_LTC4245 is not set
> > > # CONFIG_SENSORS_LM95241 is not set
> > > # CONFIG_SENSORS_MAX1619 is not set
> > > # CONFIG_SENSORS_MAX6650 is not set
> > > # CONFIG_SENSORS_PC87360 is not set
> > > # CONFIG_SENSORS_PC87427 is not set
> > > # CONFIG_SENSORS_PCF8591 is not set
> > > # CONFIG_SENSORS_SIS5595 is not set
> > > # CONFIG_SENSORS_DME1737 is not set
> > > # CONFIG_SENSORS_SMSC47M1 is not set
> > > # CONFIG_SENSORS_SMSC47M192 is not set
> > > # CONFIG_SENSORS_SMSC47B397 is not set
> > > # CONFIG_SENSORS_ADS7828 is not set
> > > # CONFIG_SENSORS_THMC50 is not set
> > > # CONFIG_SENSORS_VIA686A is not set
> > > # CONFIG_SENSORS_VT1211 is not set
> > > # CONFIG_SENSORS_VT8231 is not set
> > > # CONFIG_SENSORS_W83781D is not set
> > > # CONFIG_SENSORS_W83791D is not set
> > > # CONFIG_SENSORS_W83792D is not set
> > > # CONFIG_SENSORS_W83793 is not set
> > > # CONFIG_SENSORS_W83L785TS is not set
> > > # CONFIG_SENSORS_W83L786NG is not set
> > > # CONFIG_SENSORS_W83627HF is not set
> > > # CONFIG_SENSORS_W83627EHF is not set
> > > # CONFIG_SENSORS_HDAPS is not set
> > > # CONFIG_SENSORS_APPLESMC is not set
> > > # CONFIG_HWMON_DEBUG_CHIP is not set
> > > CONFIG_THERMAL=y
> > > # CONFIG_THERMAL_HWMON is not set
> > > # CONFIG_WATCHDOG is not set
> > > CONFIG_SSB_POSSIBLE=y
> > >
> > > #
> > > # Sonics Silicon Backplane
> > > #
> > > # CONFIG_SSB is not set
> > >
> > > #
> > > # Multifunction device drivers
> > > #
> > > # CONFIG_MFD_CORE is not set
> > > # CONFIG_MFD_SM501 is not set
> > > # CONFIG_HTC_PASIC3 is not set
> > > # CONFIG_TWL4030_CORE is not set
> > > # CONFIG_MFD_TMIO is not set
> > > # CONFIG_PMIC_DA903X is not set
> > > # CONFIG_MFD_WM8400 is not set
> > > # CONFIG_MFD_WM8350_I2C is not set
> > > # CONFIG_MFD_PCF50633 is not set
> > > # CONFIG_REGULATOR is not set
> > >
> > > #
> > > # Multimedia devices
> > > #
> > >
> > > #
> > > # Multimedia core support
> > > #
> > > # CONFIG_VIDEO_DEV is not set
> > > # CONFIG_DVB_CORE is not set
> > > # CONFIG_VIDEO_MEDIA is not set
> > >
> > > #
> > > # Multimedia drivers
> > > #
> > > CONFIG_DAB=y
> > > # CONFIG_USB_DABUSB is not set
> > >
> > > #
> > > # Graphics support
> > > #
> > > CONFIG_AGP=y
> > > CONFIG_AGP_AMD64=y
> > > CONFIG_AGP_INTEL=y
> > > # CONFIG_AGP_SIS is not set
> > > # CONFIG_AGP_VIA is not set
> > > CONFIG_DRM=y
> > > # CONFIG_DRM_TDFX is not set
> > > # CONFIG_DRM_R128 is not set
> > > # CONFIG_DRM_RADEON is not set
> > > # CONFIG_DRM_I810 is not set
> > > # CONFIG_DRM_I830 is not set
> > > # CONFIG_DRM_I915 is not set
> > > # CONFIG_DRM_MGA is not set
> > > # CONFIG_DRM_SIS is not set
> > > # CONFIG_DRM_VIA is not set
> > > # CONFIG_DRM_SAVAGE is not set
> > > # CONFIG_VGASTATE is not set
> > > CONFIG_VIDEO_OUTPUT_CONTROL=m
> > > # CONFIG_FB is not set
> > > # CONFIG_BACKLIGHT_LCD_SUPPORT is not set
> > >
> > > #
> > > # Display device support
> > > #
> > > # CONFIG_DISPLAY_SUPPORT is not set
> > >
> > > #
> > > # Console display driver support
> > > #
> > > CONFIG_VGA_CONSOLE=y
> > > # CONFIG_VGACON_SOFT_SCROLLBACK is not set
> > > CONFIG_DUMMY_CONSOLE=y
> > > CONFIG_SOUND=y
> > > CONFIG_SOUND_OSS_CORE=y
> > > CONFIG_SND=y
> > > CONFIG_SND_TIMER=y
> > > CONFIG_SND_PCM=y
> > > CONFIG_SND_JACK=y
> > > CONFIG_SND_SEQUENCER=y
> > > # CONFIG_SND_SEQ_DUMMY is not set
> > > CONFIG_SND_OSSEMUL=y
> > > CONFIG_SND_MIXER_OSS=y
> > > CONFIG_SND_PCM_OSS=y
> > > CONFIG_SND_PCM_OSS_PLUGINS=y
> > > CONFIG_SND_SEQUENCER_OSS=y
> > > # CONFIG_SND_DYNAMIC_MINORS is not set
> > > CONFIG_SND_SUPPORT_OLD_API=y
> > > CONFIG_SND_VERBOSE_PROCFS=y
> > > # CONFIG_SND_VERBOSE_PRINTK is not set
> > > # CONFIG_SND_DEBUG is not set
> > > CONFIG_SND_VMASTER=y
> > > CONFIG_SND_AC97_CODEC=y
> > > CONFIG_SND_DRIVERS=y
> > > # CONFIG_SND_DUMMY is not set
> > > # CONFIG_SND_VIRMIDI is not set
> > > # CONFIG_SND_MTPAV is not set
> > > # CONFIG_SND_MTS64 is not set
> > > # CONFIG_SND_SERIAL_U16550 is not set
> > > # CONFIG_SND_MPU401 is not set
> > > # CONFIG_SND_PORTMAN2X4 is not set
> > > # CONFIG_SND_AC97_POWER_SAVE is not set
> > > CONFIG_SND_PCI=y
> > > # CONFIG_SND_AD1889 is not set
> > > # CONFIG_SND_ALS300 is not set
> > > # CONFIG_SND_ALS4000 is not set
> > > # CONFIG_SND_ALI5451 is not set
> > > # CONFIG_SND_ATIIXP is not set
> > > # CONFIG_SND_ATIIXP_MODEM is not set
> > > # CONFIG_SND_AU8810 is not set
> > > # CONFIG_SND_AU8820 is not set
> > > # CONFIG_SND_AU8830 is not set
> > > # CONFIG_SND_AW2 is not set
> > > # CONFIG_SND_AZT3328 is not set
> > > # CONFIG_SND_BT87X is not set
> > > # CONFIG_SND_CA0106 is not set
> > > # CONFIG_SND_CMIPCI is not set
> > > # CONFIG_SND_OXYGEN is not set
> > > # CONFIG_SND_CS4281 is not set
> > > # CONFIG_SND_CS46XX is not set
> > > # CONFIG_SND_CS5530 is not set
> > > # CONFIG_SND_DARLA20 is not set
> > > # CONFIG_SND_GINA20 is not set
> > > # CONFIG_SND_LAYLA20 is not set
> > > # CONFIG_SND_DARLA24 is not set
> > > # CONFIG_SND_GINA24 is not set
> > > # CONFIG_SND_LAYLA24 is not set
> > > # CONFIG_SND_MONA is not set
> > > # CONFIG_SND_MIA is not set
> > > # CONFIG_SND_ECHO3G is not set
> > > # CONFIG_SND_INDIGO is not set
> > > # CONFIG_SND_INDIGOIO is not set
> > > # CONFIG_SND_INDIGODJ is not set
> > > # CONFIG_SND_INDIGOIOX is not set
> > > # CONFIG_SND_INDIGODJX is not set
> > > # CONFIG_SND_EMU10K1 is not set
> > > # CONFIG_SND_EMU10K1X is not set
> > > # CONFIG_SND_ENS1370 is not set
> > > # CONFIG_SND_ENS1371 is not set
> > > # CONFIG_SND_ES1938 is not set
> > > # CONFIG_SND_ES1968 is not set
> > > # CONFIG_SND_FM801 is not set
> > > CONFIG_SND_HDA_INTEL=m
> > > # CONFIG_SND_HDA_HWDEP is not set
> > > # CONFIG_SND_HDA_INPUT_BEEP 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_NVHDMI=y
> > > CONFIG_SND_HDA_CODEC_INTELHDMI=y
> > > CONFIG_SND_HDA_ELD=y
> > > CONFIG_SND_HDA_CODEC_CONEXANT=y
> > > CONFIG_SND_HDA_CODEC_CMEDIA=y
> > > CONFIG_SND_HDA_CODEC_SI3054=y
> > > CONFIG_SND_HDA_GENERIC=y
> > > # CONFIG_SND_HDA_POWER_SAVE is not set
> > > # CONFIG_SND_HDSP is not set
> > > # CONFIG_SND_HDSPM is not set
> > > # CONFIG_SND_HIFIER is not set
> > > # CONFIG_SND_ICE1712 is not set
> > > # CONFIG_SND_ICE1724 is not set
> > > CONFIG_SND_INTEL8X0=y
> > > # CONFIG_SND_INTEL8X0M is not set
> > > # CONFIG_SND_KORG1212 is not set
> > > # CONFIG_SND_MAESTRO3 is not set
> > > # CONFIG_SND_MIXART is not set
> > > # CONFIG_SND_NM256 is not set
> > > # CONFIG_SND_PCXHR is not set
> > > # CONFIG_SND_RIPTIDE is not set
> > > # CONFIG_SND_RME32 is not set
> > > # CONFIG_SND_RME96 is not set
> > > # CONFIG_SND_RME9652 is not set
> > > # CONFIG_SND_SONICVIBES is not set
> > > # CONFIG_SND_TRIDENT is not set
> > > # CONFIG_SND_VIA82XX is not set
> > > # CONFIG_SND_VIA82XX_MODEM is not set
> > > # CONFIG_SND_VIRTUOSO is not set
> > > # CONFIG_SND_VX222 is not set
> > > # CONFIG_SND_YMFPCI is not set
> > > CONFIG_SND_USB=y
> > > # CONFIG_SND_USB_AUDIO is not set
> > > # CONFIG_SND_USB_USX2Y is not set
> > > # CONFIG_SND_USB_CAIAQ is not set
> > > # CONFIG_SND_USB_US122L is not set
> > > # CONFIG_SND_SOC is not set
> > > # CONFIG_SOUND_PRIME is not set
> > > CONFIG_AC97_BUS=y
> > > CONFIG_HID_SUPPORT=y
> > > CONFIG_HID=y
> > > # CONFIG_HID_DEBUG is not set
> > > # CONFIG_HIDRAW is not set
> > >
> > > #
> > > # USB Input Devices
> > > #
> > > CONFIG_USB_HID=y
> > > # CONFIG_HID_PID is not set
> > > # CONFIG_USB_HIDDEV is not set
> > >
> > > #
> > > # Special HID drivers
> > > #
> > > CONFIG_HID_A4TECH=y
> > > CONFIG_HID_APPLE=y
> > > CONFIG_HID_BELKIN=y
> > > CONFIG_HID_CHERRY=y
> > > CONFIG_HID_CHICONY=y
> > > CONFIG_HID_CYPRESS=y
> > > # CONFIG_DRAGONRISE_FF is not set
> > > CONFIG_HID_EZKEY=y
> > > # CONFIG_HID_KYE is not set
> > > CONFIG_HID_GYRATION=y
> > > # CONFIG_HID_KENSINGTON is not set
> > > CONFIG_HID_LOGITECH=y
> > > # CONFIG_LOGITECH_FF is not set
> > > # CONFIG_LOGIRUMBLEPAD2_FF is not set
> > > CONFIG_HID_MICROSOFT=y
> > > CONFIG_HID_MONTEREY=y
> > > # CONFIG_HID_NTRIG is not set
> > > CONFIG_HID_PANTHERLORD=y
> > > # CONFIG_PANTHERLORD_FF is not set
> > > CONFIG_HID_PETALYNX=y
> > > CONFIG_HID_SAMSUNG=y
> > > CONFIG_HID_SONY=y
> > > CONFIG_HID_SUNPLUS=y
> > > # CONFIG_GREENASIA_FF is not set
> > > # CONFIG_HID_TOPSEED is not set
> > > # CONFIG_THRUSTMASTER_FF is not set
> > > # CONFIG_ZEROPLUS_FF is not set
> > > CONFIG_USB_SUPPORT=y
> > > CONFIG_USB_ARCH_HAS_HCD=y
> > > CONFIG_USB_ARCH_HAS_OHCI=y
> > > CONFIG_USB_ARCH_HAS_EHCI=y
> > > CONFIG_USB=y
> > > # CONFIG_USB_DEBUG is not set
> > > # CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
> > >
> > > #
> > > # Miscellaneous USB options
> > > #
> > > CONFIG_USB_DEVICEFS=y
> > > # CONFIG_USB_DEVICE_CLASS is not set
> > > # CONFIG_USB_DYNAMIC_MINORS is not set
> > > # CONFIG_USB_SUSPEND is not set
> > > # CONFIG_USB_OTG is not set
> > > # CONFIG_USB_OTG_WHITELIST is not set
> > > # CONFIG_USB_OTG_BLACKLIST_HUB is not set
> > > CONFIG_USB_MON=y
> > > # CONFIG_USB_WUSB is not set
> > > # CONFIG_USB_WUSB_CBAF is not set
> > >
> > > #
> > > # USB Host Controller Drivers
> > > #
> > > # CONFIG_USB_C67X00_HCD is not set
> > > CONFIG_USB_EHCI_HCD=y
> > > # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
> > > # CONFIG_USB_EHCI_TT_NEWSCHED is not set
> > > # CONFIG_USB_OXU210HP_HCD is not set
> > > # CONFIG_USB_ISP116X_HCD is not set
> > > # CONFIG_USB_ISP1760_HCD is not set
> > > # CONFIG_USB_OHCI_HCD is not set
> > > CONFIG_USB_UHCI_HCD=y
> > > # CONFIG_USB_SL811_HCD is not set
> > > # CONFIG_USB_R8A66597_HCD is not set
> > > # CONFIG_USB_WHCI_HCD is not set
> > > # CONFIG_USB_HWA_HCD is not set
> > >
> > > #
> > > # USB Device Class drivers
> > > #
> > > # CONFIG_USB_ACM is not set
> > > CONFIG_USB_PRINTER=y
> > > # CONFIG_USB_WDM is not set
> > > # CONFIG_USB_TMC is not set
> > >
> > > #
> > > # NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
> > > #
> > >
> > > #
> > > # also be needed; see USB_STORAGE Help for more info
> > > #
> > > CONFIG_USB_STORAGE=y
> > > # CONFIG_USB_STORAGE_DEBUG is not set
> > > # CONFIG_USB_STORAGE_DATAFAB is not set
> > > # CONFIG_USB_STORAGE_FREECOM is not set
> > > # CONFIG_USB_STORAGE_ISD200 is not set
> > > # CONFIG_USB_STORAGE_USBAT is not set
> > > # CONFIG_USB_STORAGE_SDDR09 is not set
> > > # CONFIG_USB_STORAGE_SDDR55 is not set
> > > # CONFIG_USB_STORAGE_JUMPSHOT is not set
> > > # CONFIG_USB_STORAGE_ALAUDA is not set
> > > # CONFIG_USB_STORAGE_ONETOUCH is not set
> > > # CONFIG_USB_STORAGE_KARMA is not set
> > > # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
> > > # CONFIG_USB_LIBUSUAL is not set
> > >
> > > #
> > > # USB Imaging devices
> > > #
> > > # CONFIG_USB_MDC800 is not set
> > > # CONFIG_USB_MICROTEK is not set
> > >
> > > #
> > > # USB port drivers
> > > #
> > > # CONFIG_USB_USS720 is not set
> > > CONFIG_USB_SERIAL=m
> > > # CONFIG_USB_EZUSB is not set
> > > # CONFIG_USB_SERIAL_GENERIC is not set
> > > # CONFIG_USB_SERIAL_AIRCABLE is not set
> > > # CONFIG_USB_SERIAL_ARK3116 is not set
> > > # CONFIG_USB_SERIAL_BELKIN is not set
> > > # CONFIG_USB_SERIAL_CH341 is not set
> > > # CONFIG_USB_SERIAL_WHITEHEAT is not set
> > > # CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
> > > # CONFIG_USB_SERIAL_CP210X is not set
> > > # CONFIG_USB_SERIAL_CYPRESS_M8 is not set
> > > # CONFIG_USB_SERIAL_EMPEG is not set
> > > # CONFIG_USB_SERIAL_FTDI_SIO is not set
> > > # CONFIG_USB_SERIAL_FUNSOFT is not set
> > > # CONFIG_USB_SERIAL_VISOR is not set
> > > # CONFIG_USB_SERIAL_IPAQ is not set
> > > # CONFIG_USB_SERIAL_IR is not set
> > > # CONFIG_USB_SERIAL_EDGEPORT is not set
> > > # CONFIG_USB_SERIAL_EDGEPORT_TI is not set
> > > # CONFIG_USB_SERIAL_GARMIN is not set
> > > # CONFIG_USB_SERIAL_IPW is not set
> > > # CONFIG_USB_SERIAL_IUU is not set
> > > # CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
> > > # CONFIG_USB_SERIAL_KEYSPAN is not set
> > > # CONFIG_USB_SERIAL_KLSI is not set
> > > # CONFIG_USB_SERIAL_KOBIL_SCT is not set
> > > # CONFIG_USB_SERIAL_MCT_U232 is not set
> > > # CONFIG_USB_SERIAL_MOS7720 is not set
> > > # CONFIG_USB_SERIAL_MOS7840 is not set
> > > # CONFIG_USB_SERIAL_MOTOROLA is not set
> > > # CONFIG_USB_SERIAL_NAVMAN is not set
> > > CONFIG_USB_SERIAL_PL2303=m
> > > # CONFIG_USB_SERIAL_OTI6858 is not set
> > > # CONFIG_USB_SERIAL_QUALCOMM is not set
> > > # CONFIG_USB_SERIAL_SPCP8X5 is not set
> > > # CONFIG_USB_SERIAL_HP4X is not set
> > > # CONFIG_USB_SERIAL_SAFE is not set
> > > # CONFIG_USB_SERIAL_SIEMENS_MPI is not set
> > > # CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
> > > # CONFIG_USB_SERIAL_SYMBOL is not set
> > > # CONFIG_USB_SERIAL_TI is not set
> > > # CONFIG_USB_SERIAL_CYBERJACK is not set
> > > # CONFIG_USB_SERIAL_XIRCOM is not set
> > > # CONFIG_USB_SERIAL_OPTION is not set
> > > # CONFIG_USB_SERIAL_OMNINET is not set
> > > # CONFIG_USB_SERIAL_OPTICON is not set
> > > # CONFIG_USB_SERIAL_DEBUG is not set
> > >
> > > #
> > > # USB Miscellaneous drivers
> > > #
> > > # CONFIG_USB_EMI62 is not set
> > > # CONFIG_USB_EMI26 is not set
> > > # CONFIG_USB_ADUTUX is not set
> > > # CONFIG_USB_SEVSEG is not set
> > > # CONFIG_USB_RIO500 is not set
> > > # CONFIG_USB_LEGOTOWER is not set
> > > # CONFIG_USB_LCD is not set
> > > # CONFIG_USB_BERRY_CHARGE is not set
> > > # CONFIG_USB_LED is not set
> > > # CONFIG_USB_CYPRESS_CY7C63 is not set
> > > CONFIG_USB_CYTHERM=m
> > > # CONFIG_USB_IDMOUSE is not set
> > > # CONFIG_USB_FTDI_ELAN is not set
> > > # CONFIG_USB_APPLEDISPLAY is not set
> > > # CONFIG_USB_SISUSBVGA is not set
> > > # CONFIG_USB_LD is not set
> > > # CONFIG_USB_TRANCEVIBRATOR is not set
> > > # CONFIG_USB_IOWARRIOR is not set
> > > # CONFIG_USB_TEST is not set
> > > # CONFIG_USB_ISIGHTFW is not set
> > > # CONFIG_USB_VST is not set
> > > # CONFIG_USB_GADGET is not set
> > >
> > > #
> > > # OTG and related infrastructure
> > > #
> > > # CONFIG_NOP_USB_XCEIV is not set
> > > # CONFIG_UWB is not set
> > > # CONFIG_MMC is not set
> > > # CONFIG_MEMSTICK is not set
> > > # CONFIG_NEW_LEDS is not set
> > > # CONFIG_ACCESSIBILITY is not set
> > > # CONFIG_INFINIBAND is not set
> > > CONFIG_EDAC=y
> > >
> > > #
> > > # Reporting subsystems
> > > #
> > > # CONFIG_EDAC_DEBUG is not set
> > > CONFIG_EDAC_MM_EDAC=y
> > > # CONFIG_EDAC_E752X is not set
> > > # CONFIG_EDAC_I82975X is not set
> > > # CONFIG_EDAC_I3000 is not set
> > > # CONFIG_EDAC_X38 is not set
> > > # CONFIG_EDAC_I5400 is not set
> > > CONFIG_EDAC_I5000=y
> > > # CONFIG_EDAC_I5100 is not set
> > > CONFIG_RTC_LIB=y
> > > CONFIG_RTC_CLASS=y
> > > CONFIG_RTC_HCTOSYS=y
> > > CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
> > > # CONFIG_RTC_DEBUG is not set
> > >
> > > #
> > > # RTC interfaces
> > > #
> > > CONFIG_RTC_INTF_SYSFS=y
> > > CONFIG_RTC_INTF_PROC=y
> > > CONFIG_RTC_INTF_DEV=y
> > > # CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
> > > # CONFIG_RTC_DRV_TEST is not set
> > >
> > > #
> > > # I2C RTC drivers
> > > #
> > > # CONFIG_RTC_DRV_DS1307 is not set
> > > # CONFIG_RTC_DRV_DS1374 is not set
> > > # CONFIG_RTC_DRV_DS1672 is not set
> > > # CONFIG_RTC_DRV_MAX6900 is not set
> > > # CONFIG_RTC_DRV_RS5C372 is not set
> > > # CONFIG_RTC_DRV_ISL1208 is not set
> > > # CONFIG_RTC_DRV_X1205 is not set
> > > # CONFIG_RTC_DRV_PCF8563 is not set
> > > # CONFIG_RTC_DRV_PCF8583 is not set
> > > # CONFIG_RTC_DRV_M41T80 is not set
> > > # CONFIG_RTC_DRV_S35390A is not set
> > > # CONFIG_RTC_DRV_FM3130 is not set
> > > # CONFIG_RTC_DRV_RX8581 is not set
> > >
> > > #
> > > # SPI RTC drivers
> > > #
> > >
> > > #
> > > # Platform RTC drivers
> > > #
> > > # CONFIG_RTC_DRV_CMOS is not set
> > > # CONFIG_RTC_DRV_DS1286 is not set
> > > # CONFIG_RTC_DRV_DS1511 is not set
> > > # CONFIG_RTC_DRV_DS1553 is not set
> > > # CONFIG_RTC_DRV_DS1742 is not set
> > > # CONFIG_RTC_DRV_STK17TA8 is not set
> > > # CONFIG_RTC_DRV_M48T86 is not set
> > > # CONFIG_RTC_DRV_M48T35 is not set
> > > # CONFIG_RTC_DRV_M48T59 is not set
> > > # CONFIG_RTC_DRV_BQ4802 is not set
> > > # CONFIG_RTC_DRV_V3020 is not set
> > >
> > > #
> > > # on-CPU RTC drivers
> > > #
> > > # CONFIG_DMADEVICES is not set
> > > CONFIG_AUXDISPLAY=y
> > > # CONFIG_KS0108 is not set
> > > # CONFIG_UIO is not set
> > > # CONFIG_STAGING is not set
> > > CONFIG_X86_PLATFORM_DEVICES=y
> > >
> > > #
> > > # Firmware Drivers
> > > #
> > > # CONFIG_EDD is not set
> > > CONFIG_FIRMWARE_MEMMAP=y
> > > # CONFIG_DELL_RBU is not set
> > > CONFIG_DCDBAS=m
> > > CONFIG_DMIID=y
> > > # CONFIG_ISCSI_IBFT_FIND is not set
> > >
> > > #
> > > # File systems
> > > #
> > > CONFIG_EXT2_FS=y
> > > # CONFIG_EXT2_FS_XATTR is not set
> > > # CONFIG_EXT2_FS_XIP is not set
> > > CONFIG_EXT3_FS=y
> > > # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
> > > CONFIG_EXT3_FS_XATTR=y
> > > # CONFIG_EXT3_FS_POSIX_ACL is not set
> > > # CONFIG_EXT3_FS_SECURITY is not set
> > > CONFIG_EXT4_FS=y
> > > CONFIG_EXT4DEV_COMPAT=y
> > > CONFIG_EXT4_FS_XATTR=y
> > > CONFIG_EXT4_FS_POSIX_ACL=y
> > > CONFIG_EXT4_FS_SECURITY=y
> > > CONFIG_JBD=y
> > > # CONFIG_JBD_DEBUG is not set
> > > CONFIG_JBD2=y
> > > CONFIG_JBD2_DEBUG=y
> > > 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 is not set
> > > # CONFIG_OCFS2_FS is not set
> > > # CONFIG_BTRFS_FS is not set
> > > CONFIG_FILE_LOCKING=y
> > > CONFIG_DNOTIFY=y
> > > CONFIG_INOTIFY=y
> > > CONFIG_INOTIFY_USER=y
> > > # CONFIG_QUOTA is not set
> > > # CONFIG_AUTOFS_FS is not set
> > > CONFIG_AUTOFS4_FS=y
> > > CONFIG_FUSE_FS=y
> > >
> > > #
> > > # Caches
> > > #
> > > # CONFIG_FSCACHE is not set
> > >
> > > #
> > > # CD-ROM/DVD Filesystems
> > > #
> > > CONFIG_ISO9660_FS=y
> > > CONFIG_JOLIET=y
> > > # CONFIG_ZISOFS is not set
> > > CONFIG_UDF_FS=y
> > > CONFIG_UDF_NLS=y
> > >
> > > #
> > > # DOS/FAT/NT Filesystems
> > > #
> > > CONFIG_FAT_FS=y
> > > CONFIG_MSDOS_FS=y
> > > CONFIG_VFAT_FS=y
> > > CONFIG_FAT_DEFAULT_CODEPAGE=437
> > > CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
> > > # CONFIG_NTFS_FS is not set
> > >
> > > #
> > > # Pseudo filesystems
> > > #
> > > CONFIG_PROC_FS=y
> > > CONFIG_PROC_KCORE=y
> > > CONFIG_PROC_SYSCTL=y
> > > CONFIG_PROC_PAGE_MONITOR=y
> > > CONFIG_SYSFS=y
> > > CONFIG_TMPFS=y
> > > # CONFIG_TMPFS_POSIX_ACL is not set
> > > CONFIG_HUGETLBFS=y
> > > CONFIG_HUGETLB_PAGE=y
> > > # CONFIG_CONFIGFS_FS is not set
> > > CONFIG_MISC_FILESYSTEMS=y
> > > # CONFIG_ADFS_FS is not set
> > > # CONFIG_AFFS_FS is not set
> > > # CONFIG_HFS_FS is not set
> > > # CONFIG_HFSPLUS_FS is not set
> > > # CONFIG_BEFS_FS is not set
> > > # CONFIG_BFS_FS is not set
> > > # CONFIG_EFS_FS is not set
> > > # CONFIG_CRAMFS is not set
> > > # CONFIG_SQUASHFS is not set
> > > # CONFIG_VXFS_FS is not set
> > > # CONFIG_MINIX_FS is not set
> > > # CONFIG_OMFS_FS is not set
> > > # CONFIG_HPFS_FS is not set
> > > # CONFIG_QNX4FS_FS is not set
> > > # CONFIG_ROMFS_FS is not set
> > > # CONFIG_SYSV_FS is not set
> > > # CONFIG_UFS_FS is not set
> > > # CONFIG_NILFS2_FS is not set
> > > CONFIG_NETWORK_FILESYSTEMS=y
> > > CONFIG_NFS_FS=y
> > > # CONFIG_NFS_V3 is not set
> > > # CONFIG_NFS_V4 is not set
> > > CONFIG_NFSD=y
> > > # CONFIG_NFSD_V3 is not set
> > > # CONFIG_NFSD_V4 is not set
> > > CONFIG_LOCKD=y
> > > CONFIG_EXPORTFS=y
> > > CONFIG_NFS_COMMON=y
> > > CONFIG_SUNRPC=y
> > > # CONFIG_RPCSEC_GSS_KRB5 is not set
> > > # CONFIG_RPCSEC_GSS_SPKM3 is not set
> > > # CONFIG_SMB_FS is not set
> > > # CONFIG_CIFS is not set
> > > # CONFIG_NCP_FS is not set
> > > # CONFIG_CODA_FS is not set
> > > # CONFIG_AFS_FS is not set
> > >
> > > #
> > > # Partition Types
> > > #
> > > # CONFIG_PARTITION_ADVANCED is not set
> > > CONFIG_MSDOS_PARTITION=y
> > > CONFIG_NLS=y
> > > CONFIG_NLS_DEFAULT="iso8859-1"
> > > CONFIG_NLS_CODEPAGE_437=y
> > > # CONFIG_NLS_CODEPAGE_737 is not set
> > > # CONFIG_NLS_CODEPAGE_775 is not set
> > > # CONFIG_NLS_CODEPAGE_850 is not set
> > > # CONFIG_NLS_CODEPAGE_852 is not set
> > > # CONFIG_NLS_CODEPAGE_855 is not set
> > > # CONFIG_NLS_CODEPAGE_857 is not set
> > > # CONFIG_NLS_CODEPAGE_860 is not set
> > > # CONFIG_NLS_CODEPAGE_861 is not set
> > > # CONFIG_NLS_CODEPAGE_862 is not set
> > > # CONFIG_NLS_CODEPAGE_863 is not set
> > > # CONFIG_NLS_CODEPAGE_864 is not set
> > > # CONFIG_NLS_CODEPAGE_865 is not set
> > > # CONFIG_NLS_CODEPAGE_866 is not set
> > > # CONFIG_NLS_CODEPAGE_869 is not set
> > > # CONFIG_NLS_CODEPAGE_936 is not set
> > > # CONFIG_NLS_CODEPAGE_950 is not set
> > > # CONFIG_NLS_CODEPAGE_932 is not set
> > > # CONFIG_NLS_CODEPAGE_949 is not set
> > > # CONFIG_NLS_CODEPAGE_874 is not set
> > > # CONFIG_NLS_ISO8859_8 is not set
> > > # CONFIG_NLS_CODEPAGE_1250 is not set
> > > # CONFIG_NLS_CODEPAGE_1251 is not set
> > > # CONFIG_NLS_ASCII is not set
> > > CONFIG_NLS_ISO8859_1=y
> > > # CONFIG_NLS_ISO8859_2 is not set
> > > # CONFIG_NLS_ISO8859_3 is not set
> > > # CONFIG_NLS_ISO8859_4 is not set
> > > # CONFIG_NLS_ISO8859_5 is not set
> > > # CONFIG_NLS_ISO8859_6 is not set
> > > # CONFIG_NLS_ISO8859_7 is not set
> > > # CONFIG_NLS_ISO8859_9 is not set
> > > # CONFIG_NLS_ISO8859_13 is not set
> > > # CONFIG_NLS_ISO8859_14 is not set
> > > # CONFIG_NLS_ISO8859_15 is not set
> > > # CONFIG_NLS_KOI8_R is not set
> > > # CONFIG_NLS_KOI8_U is not set
> > > # CONFIG_NLS_UTF8 is not set
> > > # CONFIG_DLM is not set
> > >
> > > #
> > > # Kernel hacking
> > > #
> > > CONFIG_TRACE_IRQFLAGS_SUPPORT=y
> > > CONFIG_PRINTK_TIME=y
> > > CONFIG_ENABLE_WARN_DEPRECATED=y
> > > CONFIG_ENABLE_MUST_CHECK=y
> > > CONFIG_FRAME_WARN=1024
> > > CONFIG_MAGIC_SYSRQ=y
> > > # CONFIG_UNUSED_SYMBOLS is not set
> > > CONFIG_DEBUG_FS=y
> > > # CONFIG_HEADERS_CHECK is not set
> > > # CONFIG_DEBUG_KERNEL is not set
> > > # CONFIG_SLUB_DEBUG_ON is not set
> > > # CONFIG_SLUB_STATS is not set
> > > CONFIG_STACKTRACE=y
> > > # CONFIG_DEBUG_BUGVERBOSE is not set
> > > # CONFIG_DEBUG_MEMORY_INIT is not set
> > > CONFIG_ARCH_WANT_FRAME_POINTERS=y
> > > # CONFIG_FRAME_POINTER is not set
> > > # CONFIG_LATENCYTOP is not set
> > > # CONFIG_SYSCTL_SYSCALL_CHECK is not set
> > > CONFIG_USER_STACKTRACE_SUPPORT=y
> > > CONFIG_NOP_TRACER=y
> > > CONFIG_HAVE_FUNCTION_TRACER=y
> > > CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
> > > CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
> > > CONFIG_HAVE_DYNAMIC_FTRACE=y
> > > CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
> > > CONFIG_HAVE_FTRACE_SYSCALLS=y
> > > CONFIG_RING_BUFFER=y
> > > CONFIG_TRACING=y
> > > CONFIG_TRACING_SUPPORT=y
> > >
> > > #
> > > # Tracers
> > > #
> > > # CONFIG_FUNCTION_TRACER is not set
> > > # CONFIG_IRQSOFF_TRACER is not set
> > > # CONFIG_PREEMPT_TRACER is not set
> > > # CONFIG_SYSPROF_TRACER is not set
> > > # CONFIG_SCHED_TRACER is not set
> > > # CONFIG_CONTEXT_SWITCH_TRACER is not set
> > > CONFIG_EVENT_TRACER=y
> > > # CONFIG_FTRACE_SYSCALLS is not set
> > > # CONFIG_BOOT_TRACER is not set
> > > # CONFIG_TRACE_BRANCH_PROFILING is not set
> > > # CONFIG_POWER_TRACER is not set
> > > # CONFIG_STACK_TRACER is not set
> > > # CONFIG_KMEMTRACE is not set
> > > # CONFIG_WORKQUEUE_TRACER is not set
> > > # CONFIG_BLK_DEV_IO_TRACE is not set
> > > # CONFIG_FTRACE_STARTUP_TEST is not set
> > > # CONFIG_MMIOTRACE is not set
> > > # CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
> > > # CONFIG_DYNAMIC_DEBUG is not set
> > > # CONFIG_DMA_API_DEBUG is not set
> > > CONFIG_SAMPLES=y
> > > CONFIG_SAMPLE_MARKERS=m
> > > CONFIG_SAMPLE_TRACEPOINTS=m
> > > # CONFIG_SAMPLE_KOBJECT is not set
> > > CONFIG_SAMPLE_KPROBES=m
> > > CONFIG_SAMPLE_KRETPROBES=m
> > > CONFIG_HAVE_ARCH_KGDB=y
> > > # CONFIG_STRICT_DEVMEM is not set
> > > CONFIG_X86_VERBOSE_BOOTUP=y
> > > CONFIG_EARLY_PRINTK=y
> > > # CONFIG_EARLY_PRINTK_DBGP is not set
> > > CONFIG_HAVE_MMIOTRACE_SUPPORT=y
> > > CONFIG_IO_DELAY_TYPE_0X80=0
> > > CONFIG_IO_DELAY_TYPE_0XED=1
> > > CONFIG_IO_DELAY_TYPE_UDELAY=2
> > > CONFIG_IO_DELAY_TYPE_NONE=3
> > > # CONFIG_IO_DELAY_0X80 is not set
> > > CONFIG_IO_DELAY_0XED=y
> > > # CONFIG_IO_DELAY_UDELAY is not set
> > > # CONFIG_IO_DELAY_NONE is not set
> > > CONFIG_DEFAULT_IO_DELAY_TYPE=1
> > > # CONFIG_OPTIMIZE_INLINING is not set
> > >
> > > #
> > > # Security options
> > > #
> > > # CONFIG_KEYS is not set
> > > CONFIG_SECURITY=y
> > > # CONFIG_SECURITYFS is not set
> > > # CONFIG_SECURITY_NETWORK is not set
> > > # CONFIG_SECURITY_PATH is not set
> > > CONFIG_SECURITY_FILE_CAPABILITIES=y
> > > # CONFIG_SECURITY_ROOTPLUG is not set
> > > # CONFIG_SECURITY_TOMOYO is not set
> > > CONFIG_XOR_BLOCKS=y
> > > CONFIG_ASYNC_CORE=y
> > > CONFIG_ASYNC_MEMCPY=y
> > > CONFIG_ASYNC_XOR=y
> > > CONFIG_CRYPTO=y
> > >
> > > #
> > > # Crypto core or helper
> > > #
> > > # CONFIG_CRYPTO_FIPS is not set
> > > CONFIG_CRYPTO_ALGAPI=y
> > > CONFIG_CRYPTO_ALGAPI2=y
> > > CONFIG_CRYPTO_AEAD2=y
> > > CONFIG_CRYPTO_BLKCIPHER=y
> > > CONFIG_CRYPTO_BLKCIPHER2=y
> > > CONFIG_CRYPTO_HASH=y
> > > CONFIG_CRYPTO_HASH2=y
> > > CONFIG_CRYPTO_RNG2=y
> > > CONFIG_CRYPTO_PCOMP=y
> > > CONFIG_CRYPTO_MANAGER=y
> > > CONFIG_CRYPTO_MANAGER2=y
> > > # CONFIG_CRYPTO_GF128MUL is not set
> > > # CONFIG_CRYPTO_NULL is not set
> > > CONFIG_CRYPTO_WORKQUEUE=y
> > > # CONFIG_CRYPTO_CRYPTD is not set
> > > # CONFIG_CRYPTO_AUTHENC is not set
> > > # CONFIG_CRYPTO_TEST is not set
> > >
> > > #
> > > # Authenticated Encryption with Associated Data
> > > #
> > > # CONFIG_CRYPTO_CCM is not set
> > > # CONFIG_CRYPTO_GCM is not set
> > > # CONFIG_CRYPTO_SEQIV is not set
> > >
> > > #
> > > # Block modes
> > > #
> > > CONFIG_CRYPTO_CBC=y
> > > # CONFIG_CRYPTO_CTR is not set
> > > # CONFIG_CRYPTO_CTS is not set
> > > CONFIG_CRYPTO_ECB=y
> > > # CONFIG_CRYPTO_LRW is not set
> > > CONFIG_CRYPTO_PCBC=y
> > > # CONFIG_CRYPTO_XTS is not set
> > >
> > > #
> > > # Hash modes
> > > #
> > > # CONFIG_CRYPTO_HMAC is not set
> > > # CONFIG_CRYPTO_XCBC is not set
> > >
> > > #
> > > # Digest
> > > #
> > > CONFIG_CRYPTO_CRC32C=m
> > > # CONFIG_CRYPTO_CRC32C_INTEL is not set
> > > # CONFIG_CRYPTO_MD4 is not set
> > > # CONFIG_CRYPTO_MD5 is not set
> > > CONFIG_CRYPTO_MICHAEL_MIC=y
> > > # 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 is not set
> > > # CONFIG_CRYPTO_SHA256 is not set
> > > # CONFIG_CRYPTO_SHA512 is not set
> > > # CONFIG_CRYPTO_TGR192 is not set
> > > # CONFIG_CRYPTO_WP512 is not set
> > >
> > > #
> > > # Ciphers
> > > #
> > > CONFIG_CRYPTO_AES=y
> > > # CONFIG_CRYPTO_AES_X86_64 is not set
> > > # CONFIG_CRYPTO_AES_NI_INTEL is not set
> > > # CONFIG_CRYPTO_ANUBIS is not set
> > > CONFIG_CRYPTO_ARC4=y
> > > # CONFIG_CRYPTO_BLOWFISH is not set
> > > # CONFIG_CRYPTO_CAMELLIA is not set
> > > # CONFIG_CRYPTO_CAST5 is not set
> > > # CONFIG_CRYPTO_CAST6 is not set
> > > # CONFIG_CRYPTO_DES is not set
> > > # CONFIG_CRYPTO_FCRYPT is not set
> > > # CONFIG_CRYPTO_KHAZAD is not set
> > > # CONFIG_CRYPTO_SALSA20 is not set
> > > # CONFIG_CRYPTO_SALSA20_X86_64 is not set
> > > # CONFIG_CRYPTO_SEED is not set
> > > # CONFIG_CRYPTO_SERPENT is not set
> > > # CONFIG_CRYPTO_TEA is not set
> > > # CONFIG_CRYPTO_TWOFISH is not set
> > > # CONFIG_CRYPTO_TWOFISH_X86_64 is not set
> > >
> > > #
> > > # Compression
> > > #
> > > # CONFIG_CRYPTO_DEFLATE is not set
> > > # CONFIG_CRYPTO_ZLIB is not set
> > > # CONFIG_CRYPTO_LZO is not set
> > >
> > > #
> > > # Random Number Generation
> > > #
> > > # CONFIG_CRYPTO_ANSI_CPRNG is not set
> > > CONFIG_CRYPTO_HW=y
> > > # CONFIG_CRYPTO_DEV_HIFN_795X is not set
> > > CONFIG_HAVE_KVM=y
> > > CONFIG_HAVE_KVM_IRQCHIP=y
> > > CONFIG_VIRTUALIZATION=y
> > > CONFIG_KVM=m
> > > CONFIG_KVM_INTEL=m
> > > # CONFIG_KVM_AMD is not set
> > > CONFIG_KVM_TRACE=y
> > > # CONFIG_VIRTIO_PCI is not set
> > > # CONFIG_VIRTIO_BALLOON is not set
> > > CONFIG_BINARY_PRINTF=y
> > >
> > > #
> > > # Library routines
> > > #
> > > CONFIG_BITREVERSE=y
> > > CONFIG_GENERIC_FIND_FIRST_BIT=y
> > > CONFIG_GENERIC_FIND_NEXT_BIT=y
> > > CONFIG_GENERIC_FIND_LAST_BIT=y
> > > # CONFIG_CRC_CCITT is not set
> > > CONFIG_CRC16=y
> > > CONFIG_CRC_T10DIF=y
> > > CONFIG_CRC_ITU_T=y
> > > CONFIG_CRC32=y
> > > # CONFIG_CRC7 is not set
> > > CONFIG_LIBCRC32C=m
> > > CONFIG_HAS_IOMEM=y
> > > CONFIG_HAS_IOPORT=y
> > > CONFIG_HAS_DMA=y
> > > CONFIG_NLATTR=y
> > >
> > >
> > > --
> > > Mathieu Desnoyers
> > > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
>
> --
> Mathieu Desnoyers
> OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
--
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: Is RCU_PREEMPT working in 2.6.30.9 ?
2009-10-06 2:14 ` Mathieu Desnoyers
@ 2009-10-06 3:01 ` Mathieu Desnoyers
2009-10-06 4:02 ` Paul E. McKenney
0 siblings, 1 reply; 14+ messages in thread
From: Mathieu Desnoyers @ 2009-10-06 3:01 UTC (permalink / raw)
To: Paul E. McKenney; +Cc: mingo, linux-kernel
* Mathieu Desnoyers (mathieu.desnoyers@polymtl.ca) wrote:
> * Mathieu Desnoyers (mathieu.desnoyers@polymtl.ca) wrote:
> > * Paul E. McKenney (paulmck@linux.vnet.ibm.com) wrote:
> > > On Mon, Oct 05, 2009 at 07:58:17PM -0400, Mathieu Desnoyers wrote:
> > > > Hi Paul,
> > > >
> > > > I just ran into a user bug report regarding the 2.6.30 LTTng tree. I am
> > > > trying to figure out where it comes from, and the culprit seems to be in
> > > > RCU.
> > > >
> > > > I am using
> > > > CONFIG_PREEMPT_RCU=y
> > > > CONFIG_RCU_TRACE=y
> > > > CONFIG_PREEMPT_RCU_TRACE=y
> > > >
> > > > The problem happens when connecting/disconnecting all tracepoints in a
> > > > loop. It uses synchrnize_sched() and sched_barrier() extensively.
> > >
> > > Would you be willing to give it a go with TREE_RCU?
> >
> > TREE RCU works fine for the cpu hotunplug test case.
> >
> > I'll try the lttng problem with TREE RCU and keep you posted.
>
> LTTng tracepoint arm/disarm test case works fine with tree rcu too.
>
> Sounds like something might be wrong with
> call_sched()/synchronize_sched()/sched_barrier() in the tree rcu
> implementation. I guess these might be called at cpu hotunplug too to
> manage the callback migration.
>
> I'll give a try at classic rcu to see what breaks.
>
Going to UP while enabling/disabling LTTng tracepoints in loop gives me
this:
[ 1908.655866] CPU 1 is now offline
[ 1908.697770] CPU 2 is now offline
[ 1908.741793] CPU 3 is now offline
[ 1908.781766] CPU 4 is now offline
[ 1908.825776] CPU 5 is now offline
[ 1908.869774] CPU 6 is now offline
[ 1908.913758] CPU 7 is now offline
[ 1908.923431] SMP alternatives: switching to UP code
[ 1928.364896] SysRq : Show Blocked State
[ 1928.367164] task PC stack pid father
[ 1928.367164] ltt-armall D ffff880438d3fbf8 0 4297 4259
[ 1928.367164] ffff88043e5ab8e0 0000000000000082 ffff88043e03d140 ffff88043b1a0
[ 1928.367164] ffffe2000ece51d8 00ffffff806838a5 0000000000010a40 0000000000008
[ 1928.367164] 0000000000010a40 00ffffff807b90dc ffff88043d499c70 ffff88043d498
[ 1928.367164] Call Trace:
[ 1928.367164] [<ffffffff80683f48>] ? schedule+0x18/0x40
[ 1928.367164] [<ffffffff806842fd>] ? schedule_timeout+0x15d/0x190
[ 1928.367164] [<ffffffff80683f48>] ? schedule+0x18/0x40
[ 1928.367164] [<ffffffff806842fd>] ? schedule_timeout+0x15d/0x190
[ 1928.367164] [<ffffffff8068343c>] ? wait_for_common+0x15c/0x190
[ 1928.367164] [<ffffffff80236720>] ? default_wake_function+0x0/0x10
[ 1928.367164] [<ffffffff8024f929>] ? synchronize_rcu+0x39/0x50
[ 1928.367164] [<ffffffff80265bbb>] ? load_module+0x151b/0x1630
[ 1928.367164] [<ffffffff8024f933>] ? synchronize_rcu+0x43/0x50
[ 1928.367164] [<ffffffff8024f790>] ? wakeme_after_rcu+0x0/0x10
[ 1928.367164] [<ffffffff80256bdc>] ? atomic_notifier_chain_unregister+0x5c/0x0
[ 1928.367164] [<ffffffff80689034>] ? arch_imv_update+0x204/0x2f0
[ 1928.367164] [<ffffffff8027d293>] ? imv_update_range+0x53/0xa0
[ 1928.367164] [<ffffffff80280e91>] ? tracepoint_update_probes+0x21/0x30
[ 1928.367164] [<ffffffff80280f23>] ? tracepoint_probe_update_all+0x83/0x100
[ 1928.367164] [<ffffffff8027f171>] ? marker_update_probes+0x21/0x40
[ 1928.367164] [<ffffffff8027f5c9>] ? marker_probe_register+0x149/0xb80
[ 1928.367164] [<ffffffff8040bfc0>] ? ltt_vtrace+0x0/0x8c0
[ 1928.367164] [<ffffffff80408a10>] ? ltt_marker_connect+0xd0/0x150
[ 1928.367164] [<ffffffff8040efbc>] ? marker_enable_write+0xec/0x120
[ 1928.367164] [<ffffffff802c6278>] ? __dentry_open+0x268/0x350
[ 1928.367164] [<ffffffff8028009c>] ? marker_probe_cb+0x9c/0x170
[ 1928.367164] [<ffffffff8028009c>] ? marker_probe_cb+0x9c/0x170
[ 1928.367164] [<ffffffff802c8cfb>] ? vfs_write+0xcb/0x170
[ 1928.367164] [<ffffffff802c8f44>] ? sys_write+0x64/0x130
[ 1928.367164] [<ffffffff8020beeb>] ? system_call_fastpath+0x16/0x1b
Mathieu
> Mathieu
>
>
> >
> > Thanks,
> >
> > Mathieu
> >
> > >
> > > > I had to go single-cpu to be in a similar environment as my user, and
> > > > noticed the same hang I get with LTTng tracepoints when doing a cpu
> > > > hotunplug of all my cpus except 0.
> > > >
> > > > I tried with a vanilla 2.6.30.9 kernel to ensure the problem is not
> > > > caused by the LTTng patchset. Here is the output. I listed the Waiting
> > > > tasks with SysRQ+W :
> > > >
> > > > [ 49.599329] CPU 1 is now offline
> > > > [ 49.686588] CPU 2 is now offline
> > > > [ 49.770594] CPU 3 is now offline
> > > > [ 49.854579] CPU 4 is now offline
> > > > [ 49.938574] CPU 5 is now offline
> > > > [ 50.124441] CPU 6 is now offline
> > > > [ 50.218559] CPU 7 is now offline
> > > > [ 50.228268] SMP alternatives: switching to UP code
> > > > [ 77.977805] SysRq : Show Blocked State
> > > > [ 77.979241] task PC stack pid father
> > > > [ 77.979241] bash D 00000000fffffffc 0 4399 4398
> > > > [ 77.979241] ffff88043e1238e0 0000000000000086 ffff88043d59e148 ffff88043e78dd70
> > > > [ 77.979241] 0000000000010a40 000000000000c888 ffff88043e4b1110 ffff88043e4b1390
> > > > [ 77.979241] 0000000000000000 ffffffff00000000 ffff88043c57dd38 ffff88043e4b1390
> > > > [ 77.979241] Call Trace:
> > > > [ 77.979241] [<ffffffff80685908>] ? schedule+0x18/0x40
> > > > [ 77.979241] [<ffffffff80683c3b>] ? rcu_barrier_cpu_hotplug+0xa0/0xd5
> > > > [ 77.979241] [<ffffffff80250520>] ? autoremove_wake_function+0x0/0x30
> > > > [ 77.979241] [<ffffffff8068a897>] ? notifier_call_chain+0x37/0x70
> > > > [ 77.979241] [<ffffffff806735bd>] ? _cpu_down+0x19d/0x310
> > > > [ 77.979241] [<ffffffff806737a7>] ? cpu_down+0x77/0xa0
> > > > [ 77.979241] [<ffffffff80674bd8>] ? store_online+0x48/0xa0
> > > > [ 77.979241] [<ffffffff8031ee6e>] ? sysfs_write_file+0xce/0x160
> > > > [ 77.979241] [<ffffffff802c75eb>] ? vfs_write+0xcb/0x170
> > > > [ 77.979241] [<ffffffff802c7793>] ? sys_write+0x53/0xa0
> > > > [ 77.979241] [<ffffffff8020beeb>] ? system_call_fastpath+0x16/0x1b
> > > >
> > > > Any idea what is going on there ? I'm relatively sure that this same
> > > > problem is also affecting the LTTng tracer code when enabling/disabling
> > > > tracepoints with the immediate values enabled.
> > > >
> > > > My user seemed to have the same problem with CLASSIC RCU. It might be
> > > > (or not) related. I could try the cpu hotplug test-case with this
> > > > configuration if needed.
> > >
> > > If your user has CONFIG_CLASSIC_RCU and CONFIG_NO_HZ (your config
> > > below is !CONFIG_NO_HZ), there really is a bug. I don't know
> > > that CONFIG_PREEMPT_RCU has been really hammered on in presence of
> > > SMP_ALTERNATIVES.
> > >
> > > So, could you please give TREE_RCU a go?
> > >
> > > Thanx, Paul
> > >
> > > > Thanks,
> > > >
> > > > Mathieu
> > > >
> > > > P.S. full config follows:
> > > >
> > > >
> > > > #
> > > > # Automatically generated make config: don't edit
> > > > # Linux kernel version: 2.6.30.9
> > > > # Mon Oct 5 19:34:33 2009
> > > > #
> > > > 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_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_BUG_RELATIVE_POINTERS=y
> > > > CONFIG_GENERIC_HWEIGHT=y
> > > > CONFIG_ARCH_MAY_HAVE_PC_FDC=y
> > > > CONFIG_RWSEM_GENERIC_SPINLOCK=y
> > > > # CONFIG_RWSEM_XCHGADD_ALGORITHM 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_DEFAULT_IDLE=y
> > > > CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
> > > > CONFIG_HAVE_SETUP_PER_CPU_AREA=y
> > > > CONFIG_HAVE_DYNAMIC_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_OPTIMIZED_INLINING=y
> > > > CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
> > > > CONFIG_GENERIC_HARDIRQS=y
> > > > CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
> > > > CONFIG_GENERIC_IRQ_PROBE=y
> > > > CONFIG_GENERIC_PENDING_IRQ=y
> > > > CONFIG_USE_GENERIC_SMP_HELPERS=y
> > > > CONFIG_X86_64_SMP=y
> > > > CONFIG_X86_HT=y
> > > > CONFIG_X86_TRAMPOLINE=y
> > > > # CONFIG_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="-trace"
> > > > # CONFIG_LOCALVERSION_AUTO is not set
> > > > CONFIG_HAVE_KERNEL_GZIP=y
> > > > CONFIG_HAVE_KERNEL_BZIP2=y
> > > > CONFIG_HAVE_KERNEL_LZMA=y
> > > > CONFIG_KERNEL_GZIP=y
> > > > # CONFIG_KERNEL_BZIP2 is not set
> > > > # CONFIG_KERNEL_LZMA is not set
> > > > CONFIG_SWAP=y
> > > > CONFIG_SYSVIPC=y
> > > > CONFIG_SYSVIPC_SYSCTL=y
> > > > CONFIG_POSIX_MQUEUE=y
> > > > CONFIG_POSIX_MQUEUE_SYSCTL=y
> > > > # CONFIG_BSD_PROCESS_ACCT is not set
> > > > # CONFIG_TASKSTATS is not set
> > > > CONFIG_AUDIT=y
> > > > CONFIG_AUDITSYSCALL=y
> > > > CONFIG_AUDIT_TREE=y
> > > >
> > > > #
> > > > # RCU Subsystem
> > > > #
> > > > # CONFIG_CLASSIC_RCU is not set
> > > > # CONFIG_TREE_RCU is not set
> > > > CONFIG_PREEMPT_RCU=y
> > > > CONFIG_RCU_TRACE=y
> > > > # CONFIG_TREE_RCU_TRACE is not set
> > > > CONFIG_PREEMPT_RCU_TRACE=y
> > > > # CONFIG_IKCONFIG is not set
> > > > CONFIG_LOG_BUF_SHIFT=17
> > > > CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
> > > > # CONFIG_GROUP_SCHED is not set
> > > > # CONFIG_CGROUPS 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_NET_NS is not set
> > > > # CONFIG_BLK_DEV_INITRD is not set
> > > > # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
> > > > CONFIG_SYSCTL=y
> > > > CONFIG_ANON_INODES=y
> > > > CONFIG_EMBEDDED=y
> > > > CONFIG_UID16=y
> > > > CONFIG_SYSCTL_SYSCALL=y
> > > > CONFIG_KALLSYMS=y
> > > > # CONFIG_KALLSYMS_EXTRA_PASS is not set
> > > > # CONFIG_STRIP_ASM_SYMS is not set
> > > > CONFIG_HOTPLUG=y
> > > > CONFIG_PRINTK=y
> > > > CONFIG_BUG=y
> > > > CONFIG_ELF_CORE=y
> > > > # CONFIG_PCSPKR_PLATFORM is not set
> > > > CONFIG_BASE_FULL=y
> > > > CONFIG_FUTEX=y
> > > > CONFIG_EPOLL=y
> > > > CONFIG_SIGNALFD=y
> > > > CONFIG_TIMERFD=y
> > > > CONFIG_EVENTFD=y
> > > > CONFIG_SHMEM=y
> > > > CONFIG_AIO=y
> > > > CONFIG_VM_EVENT_COUNTERS=y
> > > > CONFIG_PCI_QUIRKS=y
> > > > CONFIG_SLUB_DEBUG=y
> > > > CONFIG_COMPAT_BRK=y
> > > > # CONFIG_SLAB is not set
> > > > CONFIG_SLUB=y
> > > > # CONFIG_SLOB is not set
> > > > CONFIG_PROFILING=y
> > > > CONFIG_TRACEPOINTS=y
> > > > CONFIG_MARKERS=y
> > > > CONFIG_OPROFILE=m
> > > > # CONFIG_OPROFILE_IBS is not set
> > > > 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=y
> > > > CONFIG_HAVE_DMA_API_DEBUG=y
> > > > # CONFIG_SLOW_WORK is not set
> > > > # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
> > > > CONFIG_SLABINFO=y
> > > > CONFIG_RT_MUTEXES=y
> > > > 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 is not set
> > > > # CONFIG_MODULE_SRCVERSION_ALL is not set
> > > > CONFIG_STOP_MACHINE=y
> > > > CONFIG_BLOCK=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_PREEMPT_NOTIFIERS=y
> > > > CONFIG_FREEZER=y
> > > >
> > > > #
> > > > # Processor type and features
> > > > #
> > > > # CONFIG_NO_HZ is not set
> > > > # CONFIG_HIGH_RES_TIMERS is not set
> > > > CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
> > > > CONFIG_SMP=y
> > > > # CONFIG_SPARSE_IRQ is not set
> > > > CONFIG_X86_MPPARSE=y
> > > > CONFIG_X86_EXTENDED_PLATFORM=y
> > > > # CONFIG_X86_VSMP is not set
> > > > CONFIG_SCHED_OMIT_FRAME_POINTER=y
> > > > CONFIG_PARAVIRT_GUEST=y
> > > > # CONFIG_XEN is not set
> > > > # CONFIG_KVM_CLOCK is not set
> > > > # CONFIG_KVM_GUEST is not set
> > > > # CONFIG_PARAVIRT is not set
> > > > # CONFIG_PARAVIRT_CLOCK 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_MWINCHIP3D is not set
> > > > # CONFIG_MGEODEGX1 is not set
> > > > # CONFIG_MGEODE_LX is not set
> > > > # CONFIG_MCYRIXIII is not set
> > > > # CONFIG_MVIAC3_2 is not set
> > > > # CONFIG_MVIAC7 is not set
> > > > # CONFIG_MPSC is not set
> > > > CONFIG_MCORE2=y
> > > > # CONFIG_GENERIC_CPU is not set
> > > > CONFIG_X86_CPU=y
> > > > CONFIG_X86_L1_CACHE_BYTES=64
> > > > CONFIG_X86_INTERNODE_CACHE_BYTES=64
> > > > CONFIG_X86_CMPXCHG=y
> > > > CONFIG_X86_L1_CACHE_SHIFT=6
> > > > CONFIG_X86_WP_WORKS_OK=y
> > > > CONFIG_X86_INTEL_USERCOPY=y
> > > > CONFIG_X86_USE_PPRO_CHECKSUM=y
> > > > CONFIG_X86_P6_NOP=y
> > > > CONFIG_X86_TSC=y
> > > > CONFIG_X86_CMPXCHG64=y
> > > > CONFIG_X86_CMOV=y
> > > > CONFIG_X86_MINIMUM_CPU_FAMILY=64
> > > > CONFIG_X86_DEBUGCTLMSR=y
> > > > CONFIG_PROCESSOR_SELECT=y
> > > > CONFIG_CPU_SUP_INTEL=y
> > > > CONFIG_CPU_SUP_AMD=y
> > > > CONFIG_CPU_SUP_CENTAUR=y
> > > > # CONFIG_X86_DS is not set
> > > > CONFIG_HPET_TIMER=y
> > > > CONFIG_DMI=y
> > > > CONFIG_GART_IOMMU=y
> > > > # CONFIG_CALGARY_IOMMU is not set
> > > > CONFIG_SWIOTLB=y
> > > > CONFIG_IOMMU_HELPER=y
> > > > # CONFIG_IOMMU_API is not set
> > > > CONFIG_NR_CPUS=8
> > > > CONFIG_SCHED_SMT=y
> > > > CONFIG_SCHED_MC=y
> > > > # CONFIG_PREEMPT_NONE is not set
> > > > # CONFIG_PREEMPT_VOLUNTARY is not set
> > > > CONFIG_PREEMPT=y
> > > > CONFIG_X86_LOCAL_APIC=y
> > > > CONFIG_X86_IO_APIC=y
> > > > # CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS is not set
> > > > CONFIG_X86_MCE=y
> > > > CONFIG_X86_MCE_INTEL=y
> > > > CONFIG_X86_MCE_AMD=y
> > > > CONFIG_X86_MCE_THRESHOLD=y
> > > > # CONFIG_I8K is not set
> > > > # CONFIG_MICROCODE is not set
> > > > # CONFIG_X86_MSR is not set
> > > > # CONFIG_X86_CPUID is not set
> > > > # CONFIG_X86_CPU_DEBUG is not set
> > > > CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
> > > > # CONFIG_DIRECT_GBPAGES is not set
> > > > # CONFIG_NUMA is not set
> > > > CONFIG_ARCH_SPARSEMEM_DEFAULT=y
> > > > CONFIG_ARCH_SPARSEMEM_ENABLE=y
> > > > CONFIG_ARCH_SELECT_MEMORY_MODEL=y
> > > > CONFIG_SELECT_MEMORY_MODEL=y
> > > > # CONFIG_FLATMEM_MANUAL is not set
> > > > # CONFIG_DISCONTIGMEM_MANUAL is not set
> > > > CONFIG_SPARSEMEM_MANUAL=y
> > > > CONFIG_SPARSEMEM=y
> > > > CONFIG_HAVE_MEMORY_PRESENT=y
> > > > CONFIG_SPARSEMEM_EXTREME=y
> > > > CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
> > > > CONFIG_SPARSEMEM_VMEMMAP=y
> > > > # CONFIG_MEMORY_HOTPLUG is not set
> > > > CONFIG_PAGEFLAGS_EXTENDED=y
> > > > CONFIG_SPLIT_PTLOCK_CPUS=4
> > > > CONFIG_PHYS_ADDR_T_64BIT=y
> > > > CONFIG_ZONE_DMA_FLAG=1
> > > > CONFIG_BOUNCE=y
> > > > CONFIG_VIRT_TO_BUS=y
> > > > CONFIG_UNEVICTABLE_LRU=y
> > > > CONFIG_HAVE_MLOCK=y
> > > > CONFIG_HAVE_MLOCKED_PAGE_BIT=y
> > > > CONFIG_MMU_NOTIFIER=y
> > > > CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
> > > > # CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
> > > > CONFIG_X86_RESERVE_LOW_64K=y
> > > > CONFIG_MTRR=y
> > > > # CONFIG_MTRR_SANITIZER is not set
> > > > # CONFIG_X86_PAT is not set
> > > > CONFIG_SECCOMP=y
> > > > # CONFIG_CC_STACKPROTECTOR is not set
> > > > # CONFIG_HZ_100 is not set
> > > > CONFIG_HZ_250=y
> > > > # CONFIG_HZ_300 is not set
> > > > # CONFIG_HZ_1000 is not set
> > > > CONFIG_HZ=250
> > > > # CONFIG_SCHED_HRTICK is not set
> > > > CONFIG_KEXEC=y
> > > > # CONFIG_CRASH_DUMP is not set
> > > > CONFIG_PHYSICAL_START=0x200000
> > > > # CONFIG_RELOCATABLE is not set
> > > > CONFIG_PHYSICAL_ALIGN=0x200000
> > > > CONFIG_HOTPLUG_CPU=y
> > > > CONFIG_COMPAT_VDSO=y
> > > > # CONFIG_CMDLINE_BOOL is not set
> > > > CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
> > > >
> > > > #
> > > > # Power management and ACPI 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 is not set
> > > >
> > > > #
> > > > # CPU Frequency scaling
> > > > #
> > > > CONFIG_CPU_FREQ=y
> > > > CONFIG_CPU_FREQ_TABLE=y
> > > > # CONFIG_CPU_FREQ_DEBUG is not set
> > > > CONFIG_CPU_FREQ_STAT=y
> > > > # CONFIG_CPU_FREQ_STAT_DETAILS is not set
> > > > CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
> > > > # CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
> > > > # CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
> > > > # CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
> > > > # CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
> > > > CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
> > > > # CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
> > > > # CONFIG_CPU_FREQ_GOV_USERSPACE is not set
> > > > CONFIG_CPU_FREQ_GOV_ONDEMAND=m
> > > > # CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
> > > >
> > > > #
> > > > # CPUFreq processor drivers
> > > > #
> > > > # CONFIG_X86_P4_CLOCKMOD is not set
> > > >
> > > > #
> > > > # shared options
> > > > #
> > > > # CONFIG_X86_SPEEDSTEP_LIB is not set
> > > > # CONFIG_CPU_IDLE is not set
> > > >
> > > > #
> > > > # Memory power savings
> > > > #
> > > > # CONFIG_I7300_IDLE is not set
> > > >
> > > > #
> > > > # Bus options (PCI etc.)
> > > > #
> > > > CONFIG_PCI=y
> > > > CONFIG_PCI_DIRECT=y
> > > > CONFIG_PCI_DOMAINS=y
> > > > # CONFIG_PCIEPORTBUS is not set
> > > > CONFIG_ARCH_SUPPORTS_MSI=y
> > > > # CONFIG_PCI_MSI is not set
> > > > CONFIG_PCI_LEGACY=y
> > > > # CONFIG_PCI_STUB is not set
> > > > CONFIG_HT_IRQ=y
> > > > # CONFIG_PCI_IOV is not set
> > > > CONFIG_ISA_DMA_API=y
> > > > CONFIG_K8_NB=y
> > > > # CONFIG_PCCARD is not set
> > > > # CONFIG_HOTPLUG_PCI is not set
> > > >
> > > > #
> > > > # Executable file formats / Emulations
> > > > #
> > > > CONFIG_BINFMT_ELF=y
> > > > CONFIG_COMPAT_BINFMT_ELF=y
> > > > # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
> > > > # CONFIG_HAVE_AOUT is not set
> > > > CONFIG_BINFMT_MISC=y
> > > > CONFIG_IA32_EMULATION=y
> > > > CONFIG_IA32_AOUT=m
> > > > CONFIG_COMPAT=y
> > > > CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
> > > > CONFIG_SYSVIPC_COMPAT=y
> > > > CONFIG_NET=y
> > > >
> > > > #
> > > > # Networking options
> > > > #
> > > > CONFIG_PACKET=y
> > > > # CONFIG_PACKET_MMAP is not set
> > > > CONFIG_UNIX=y
> > > > CONFIG_XFRM=y
> > > > # CONFIG_XFRM_USER is not set
> > > > # CONFIG_XFRM_SUB_POLICY is not set
> > > > # CONFIG_XFRM_MIGRATE is not set
> > > > # CONFIG_XFRM_STATISTICS is not set
> > > > # CONFIG_NET_KEY is not set
> > > > CONFIG_INET=y
> > > > CONFIG_IP_MULTICAST=y
> > > > # CONFIG_IP_ADVANCED_ROUTER is not set
> > > > CONFIG_IP_FIB_HASH=y
> > > > # CONFIG_IP_PNP is not set
> > > > # CONFIG_NET_IPIP is not set
> > > > # CONFIG_NET_IPGRE is not set
> > > > # CONFIG_IP_MROUTE is not set
> > > > # CONFIG_ARPD is not set
> > > > # CONFIG_SYN_COOKIES is not set
> > > > # CONFIG_INET_AH is not set
> > > > # CONFIG_INET_ESP is not set
> > > > # CONFIG_INET_IPCOMP is not set
> > > > # CONFIG_INET_XFRM_TUNNEL is not set
> > > > CONFIG_INET_TUNNEL=y
> > > > CONFIG_INET_XFRM_MODE_TRANSPORT=y
> > > > CONFIG_INET_XFRM_MODE_TUNNEL=y
> > > > CONFIG_INET_XFRM_MODE_BEET=y
> > > > # CONFIG_INET_LRO is not set
> > > > CONFIG_INET_DIAG=m
> > > > CONFIG_INET_TCP_DIAG=m
> > > > # CONFIG_TCP_CONG_ADVANCED is not set
> > > > CONFIG_TCP_CONG_CUBIC=y
> > > > CONFIG_DEFAULT_TCP_CONG="cubic"
> > > > # CONFIG_TCP_MD5SIG is not set
> > > > CONFIG_IPV6=y
> > > > # CONFIG_IPV6_PRIVACY is not set
> > > > # CONFIG_IPV6_ROUTER_PREF is not set
> > > > # CONFIG_IPV6_OPTIMISTIC_DAD is not set
> > > > # CONFIG_INET6_AH is not set
> > > > # CONFIG_INET6_ESP is not set
> > > > # CONFIG_INET6_IPCOMP is not set
> > > > # CONFIG_IPV6_MIP6 is not set
> > > > # CONFIG_INET6_XFRM_TUNNEL is not set
> > > > # CONFIG_INET6_TUNNEL is not set
> > > > CONFIG_INET6_XFRM_MODE_TRANSPORT=y
> > > > CONFIG_INET6_XFRM_MODE_TUNNEL=y
> > > > CONFIG_INET6_XFRM_MODE_BEET=y
> > > > # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
> > > > CONFIG_IPV6_SIT=y
> > > > CONFIG_IPV6_NDISC_NODETYPE=y
> > > > # CONFIG_IPV6_TUNNEL is not set
> > > > # CONFIG_IPV6_MULTIPLE_TABLES is not set
> > > > # CONFIG_IPV6_MROUTE is not set
> > > > # CONFIG_NETLABEL is not set
> > > > # CONFIG_NETWORK_SECMARK is not set
> > > > CONFIG_NETFILTER=y
> > > > # CONFIG_NETFILTER_DEBUG is not set
> > > > CONFIG_NETFILTER_ADVANCED=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 is not set
> > > > # CONFIG_IP_VS is not set
> > > >
> > > > #
> > > > # IP: Netfilter Configuration
> > > > #
> > > > # CONFIG_NF_DEFRAG_IPV4 is not set
> > > > CONFIG_IP_NF_QUEUE=y
> > > > # CONFIG_IP_NF_IPTABLES is not set
> > > > # CONFIG_IP_NF_ARPTABLES is not set
> > > >
> > > > #
> > > > # IPv6: Netfilter Configuration
> > > > #
> > > > # CONFIG_IP6_NF_QUEUE is not set
> > > > # CONFIG_IP6_NF_IPTABLES is not set
> > > > # CONFIG_IP_DCCP is not set
> > > > # CONFIG_IP_SCTP is not set
> > > > # CONFIG_TIPC is not set
> > > > # CONFIG_ATM is not set
> > > > # CONFIG_BRIDGE is not set
> > > > # CONFIG_NET_DSA is not set
> > > > # CONFIG_VLAN_8021Q is not set
> > > > # CONFIG_DECNET is not set
> > > > # CONFIG_LLC2 is not set
> > > > # CONFIG_IPX is not set
> > > > # CONFIG_ATALK is not set
> > > > # CONFIG_X25 is not set
> > > > # CONFIG_LAPB is not set
> > > > # CONFIG_ECONET is not set
> > > > # CONFIG_WAN_ROUTER is not set
> > > > # CONFIG_PHONET is not set
> > > > # CONFIG_NET_SCHED is not set
> > > > # CONFIG_DCB is not set
> > > >
> > > > #
> > > > # Network testing
> > > > #
> > > > # CONFIG_NET_PKTGEN is not set
> > > > # CONFIG_NET_TCPPROBE is not set
> > > > # CONFIG_NET_DROP_MONITOR is not set
> > > > # CONFIG_HAMRADIO is not set
> > > > # CONFIG_CAN is not set
> > > > # CONFIG_IRDA is not set
> > > > # CONFIG_BT is not set
> > > > # CONFIG_AF_RXRPC is not set
> > > > CONFIG_WIRELESS=y
> > > > # CONFIG_CFG80211 is not set
> > > > CONFIG_WIRELESS_OLD_REGULATORY=y
> > > > # CONFIG_WIRELESS_EXT is not set
> > > > # CONFIG_LIB80211 is not set
> > > > # CONFIG_MAC80211 is not set
> > > > # CONFIG_WIMAX is not set
> > > > # CONFIG_RFKILL is not set
> > > > # CONFIG_NET_9P is not set
> > > >
> > > > #
> > > > # Device Drivers
> > > > #
> > > >
> > > > #
> > > > # Generic Driver Options
> > > > #
> > > > CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
> > > > CONFIG_STANDALONE=y
> > > > CONFIG_PREVENT_FIRMWARE_BUILD=y
> > > > CONFIG_FW_LOADER=m
> > > > CONFIG_FIRMWARE_IN_KERNEL=y
> > > > CONFIG_EXTRA_FIRMWARE=""
> > > > # CONFIG_SYS_HYPERVISOR is not set
> > > > CONFIG_CONNECTOR=y
> > > > CONFIG_PROC_EVENTS=y
> > > > # CONFIG_MTD is not set
> > > > CONFIG_PARPORT=y
> > > > CONFIG_PARPORT_PC=y
> > > > # CONFIG_PARPORT_SERIAL is not set
> > > > # CONFIG_PARPORT_PC_FIFO is not set
> > > > # CONFIG_PARPORT_PC_SUPERIO is not set
> > > > # CONFIG_PARPORT_GSC is not set
> > > > # CONFIG_PARPORT_AX88796 is not set
> > > > # CONFIG_PARPORT_1284 is not set
> > > > CONFIG_BLK_DEV=y
> > > > CONFIG_BLK_DEV_FD=y
> > > > # CONFIG_PARIDE is not set
> > > > # CONFIG_BLK_CPQ_DA is not set
> > > > # CONFIG_BLK_CPQ_CISS_DA is not set
> > > > # CONFIG_BLK_DEV_DAC960 is not set
> > > > # CONFIG_BLK_DEV_UMEM is not set
> > > > # CONFIG_BLK_DEV_COW_COMMON is not set
> > > > CONFIG_BLK_DEV_LOOP=m
> > > > CONFIG_BLK_DEV_CRYPTOLOOP=m
> > > > # CONFIG_BLK_DEV_NBD is not set
> > > > # CONFIG_BLK_DEV_SX8 is not set
> > > > # CONFIG_BLK_DEV_UB is not set
> > > > CONFIG_BLK_DEV_RAM=y
> > > > CONFIG_BLK_DEV_RAM_COUNT=16
> > > > CONFIG_BLK_DEV_RAM_SIZE=4096
> > > > # CONFIG_BLK_DEV_XIP is not set
> > > > CONFIG_CDROM_PKTCDVD=y
> > > > CONFIG_CDROM_PKTCDVD_BUFFERS=8
> > > > # CONFIG_CDROM_PKTCDVD_WCACHE is not set
> > > > # CONFIG_ATA_OVER_ETH is not set
> > > > # CONFIG_BLK_DEV_HD is not set
> > > > CONFIG_MISC_DEVICES=y
> > > > # CONFIG_IBM_ASM is not set
> > > > # CONFIG_PHANTOM is not set
> > > > # CONFIG_SGI_IOC4 is not set
> > > > # CONFIG_TIFM_CORE is not set
> > > > # CONFIG_ICS932S401 is not set
> > > > # CONFIG_ENCLOSURE_SERVICES is not set
> > > > # CONFIG_HP_ILO is not set
> > > > # CONFIG_ISL29003 is not set
> > > > # CONFIG_C2PORT is not set
> > > >
> > > > #
> > > > # EEPROM support
> > > > #
> > > > # CONFIG_EEPROM_AT24 is not set
> > > > # CONFIG_EEPROM_LEGACY is not set
> > > > # CONFIG_EEPROM_93CX6 is not set
> > > > CONFIG_HAVE_IDE=y
> > > > CONFIG_IDE=y
> > > >
> > > > #
> > > > # Please see Documentation/ide/ide.txt for help/info on IDE drives
> > > > #
> > > > CONFIG_IDE_XFER_MODE=y
> > > > CONFIG_IDE_ATAPI=y
> > > > # CONFIG_BLK_DEV_IDE_SATA is not set
> > > > CONFIG_IDE_GD=y
> > > > CONFIG_IDE_GD_ATA=y
> > > > # CONFIG_IDE_GD_ATAPI is not set
> > > > CONFIG_BLK_DEV_IDECD=y
> > > > CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
> > > > # CONFIG_BLK_DEV_IDETAPE is not set
> > > > # CONFIG_IDE_TASK_IOCTL is not set
> > > > CONFIG_IDE_PROC_FS=y
> > > >
> > > > #
> > > > # IDE chipset support/bugfixes
> > > > #
> > > > # CONFIG_IDE_GENERIC is not set
> > > > # CONFIG_BLK_DEV_PLATFORM is not set
> > > > # CONFIG_BLK_DEV_CMD640 is not set
> > > > CONFIG_BLK_DEV_IDEDMA_SFF=y
> > > >
> > > > #
> > > > # PCI IDE chipsets support
> > > > #
> > > > CONFIG_BLK_DEV_IDEPCI=y
> > > > CONFIG_IDEPCI_PCIBUS_ORDER=y
> > > > # CONFIG_BLK_DEV_GENERIC is not set
> > > > # CONFIG_BLK_DEV_OPTI621 is not set
> > > > CONFIG_BLK_DEV_RZ1000=y
> > > > CONFIG_BLK_DEV_IDEDMA_PCI=y
> > > > # CONFIG_BLK_DEV_AEC62XX is not set
> > > > # CONFIG_BLK_DEV_ALI15X3 is not set
> > > > # CONFIG_BLK_DEV_AMD74XX is not set
> > > > # CONFIG_BLK_DEV_ATIIXP is not set
> > > > # CONFIG_BLK_DEV_CMD64X is not set
> > > > # 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 is not set
> > > > # CONFIG_BLK_DEV_JMICRON is not set
> > > > # CONFIG_BLK_DEV_SC1200 is not set
> > > > CONFIG_BLK_DEV_PIIX=y
> > > > # CONFIG_BLK_DEV_IT8172 is not set
> > > > # CONFIG_BLK_DEV_IT8213 is not set
> > > > # CONFIG_BLK_DEV_IT821X is not set
> > > > # CONFIG_BLK_DEV_NS87415 is not set
> > > > # CONFIG_BLK_DEV_PDC202XX_OLD is not set
> > > > # CONFIG_BLK_DEV_PDC202XX_NEW is not set
> > > > # CONFIG_BLK_DEV_SVWKS is not set
> > > > # CONFIG_BLK_DEV_SIIMAGE is not set
> > > > # CONFIG_BLK_DEV_SIS5513 is not set
> > > > # CONFIG_BLK_DEV_SLC90E66 is not set
> > > > # CONFIG_BLK_DEV_TRM290 is not set
> > > > # CONFIG_BLK_DEV_VIA82CXXX is not set
> > > > # CONFIG_BLK_DEV_TC86C001 is not set
> > > > CONFIG_BLK_DEV_IDEDMA=y
> > > >
> > > > #
> > > > # SCSI device support
> > > > #
> > > > # CONFIG_RAID_ATTRS is not set
> > > > CONFIG_SCSI=y
> > > > CONFIG_SCSI_DMA=y
> > > > # CONFIG_SCSI_TGT is not set
> > > > # CONFIG_SCSI_NETLINK is not set
> > > > CONFIG_SCSI_PROC_FS=y
> > > >
> > > > #
> > > > # SCSI support type (disk, tape, CD-ROM)
> > > > #
> > > > CONFIG_BLK_DEV_SD=y
> > > > # CONFIG_CHR_DEV_ST is not set
> > > > # CONFIG_CHR_DEV_OSST is not set
> > > > # CONFIG_BLK_DEV_SR is not set
> > > > CONFIG_CHR_DEV_SG=y
> > > > # CONFIG_CHR_DEV_SCH is not set
> > > >
> > > > #
> > > > # Some SCSI devices (e.g. CD jukebox) support multiple LUNs
> > > > #
> > > > # CONFIG_SCSI_MULTI_LUN is not set
> > > > # CONFIG_SCSI_CONSTANTS is not set
> > > > # CONFIG_SCSI_LOGGING is not set
> > > > # CONFIG_SCSI_SCAN_ASYNC is not set
> > > > CONFIG_SCSI_WAIT_SCAN=m
> > > >
> > > > #
> > > > # SCSI Transports
> > > > #
> > > > # CONFIG_SCSI_SPI_ATTRS is not set
> > > > # CONFIG_SCSI_FC_ATTRS is not set
> > > > CONFIG_SCSI_ISCSI_ATTRS=m
> > > > # CONFIG_SCSI_SAS_LIBSAS is not set
> > > > # CONFIG_SCSI_SRP_ATTRS is not set
> > > > CONFIG_SCSI_LOWLEVEL=y
> > > > # CONFIG_ISCSI_TCP is not set
> > > > # CONFIG_SCSI_CXGB3_ISCSI is not set
> > > > # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
> > > > # CONFIG_SCSI_3W_9XXX is not set
> > > > # CONFIG_SCSI_ACARD is not set
> > > > # CONFIG_SCSI_AACRAID is not set
> > > > # CONFIG_SCSI_AIC7XXX is not set
> > > > # CONFIG_SCSI_AIC7XXX_OLD is not set
> > > > # CONFIG_SCSI_AIC79XX is not set
> > > > # CONFIG_SCSI_AIC94XX is not set
> > > > CONFIG_SCSI_DPT_I2O=m
> > > > # CONFIG_SCSI_ADVANSYS is not set
> > > > # CONFIG_SCSI_ARCMSR is not set
> > > > # CONFIG_MEGARAID_NEWGEN is not set
> > > > # CONFIG_MEGARAID_LEGACY is not set
> > > > # CONFIG_MEGARAID_SAS is not set
> > > > # CONFIG_SCSI_MPT2SAS is not set
> > > > # CONFIG_SCSI_HPTIOP is not set
> > > > # CONFIG_SCSI_BUSLOGIC is not set
> > > > # CONFIG_LIBFC is not set
> > > > # CONFIG_LIBFCOE is not set
> > > > # CONFIG_FCOE is not set
> > > > # CONFIG_FCOE_FNIC is not set
> > > > # CONFIG_SCSI_DMX3191D is not set
> > > > # CONFIG_SCSI_EATA is not set
> > > > # CONFIG_SCSI_FUTURE_DOMAIN is not set
> > > > # CONFIG_SCSI_GDTH is not set
> > > > # CONFIG_SCSI_IPS is not set
> > > > # CONFIG_SCSI_INITIO is not set
> > > > # CONFIG_SCSI_INIA100 is not set
> > > > # CONFIG_SCSI_PPA is not set
> > > > # CONFIG_SCSI_IMM is not set
> > > > # CONFIG_SCSI_MVSAS is not set
> > > > # CONFIG_SCSI_STEX is not set
> > > > # CONFIG_SCSI_SYM53C8XX_2 is not set
> > > > # CONFIG_SCSI_IPR is not set
> > > > # CONFIG_SCSI_QLOGIC_1280 is not set
> > > > # CONFIG_SCSI_QLA_FC is not set
> > > > CONFIG_SCSI_QLA_ISCSI=m
> > > > # CONFIG_SCSI_LPFC is not set
> > > > # CONFIG_SCSI_DC395x is not set
> > > > # CONFIG_SCSI_DC390T is not set
> > > > # CONFIG_SCSI_DEBUG is not set
> > > > # CONFIG_SCSI_SRP is not set
> > > > # CONFIG_SCSI_DH is not set
> > > > # CONFIG_SCSI_OSD_INITIATOR is not set
> > > > CONFIG_ATA=y
> > > > # CONFIG_ATA_NONSTANDARD is not set
> > > > CONFIG_SATA_PMP=y
> > > > CONFIG_SATA_AHCI=y
> > > > # CONFIG_SATA_SIL24 is not set
> > > > CONFIG_ATA_SFF=y
> > > > # CONFIG_SATA_SVW is not set
> > > > CONFIG_ATA_PIIX=y
> > > > CONFIG_SATA_MV=m
> > > > # CONFIG_SATA_NV is not set
> > > > # CONFIG_PDC_ADMA is not set
> > > > # CONFIG_SATA_QSTOR is not set
> > > > # CONFIG_SATA_PROMISE is not set
> > > > # CONFIG_SATA_SX4 is not set
> > > > # CONFIG_SATA_SIL is not set
> > > > # CONFIG_SATA_SIS is not set
> > > > # CONFIG_SATA_ULI is not set
> > > > # CONFIG_SATA_VIA is not set
> > > > # CONFIG_SATA_VITESSE is not set
> > > > # CONFIG_SATA_INIC162X 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 is not set
> > > > # 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_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 is not set
> > > > # CONFIG_PATA_SIL680 is not set
> > > > # CONFIG_PATA_SIS is not set
> > > > # CONFIG_PATA_VIA is not set
> > > > # CONFIG_PATA_WINBOND is not set
> > > > # CONFIG_PATA_PLATFORM is not set
> > > > # CONFIG_PATA_SCH is not set
> > > > CONFIG_MD=y
> > > > CONFIG_BLK_DEV_MD=y
> > > > CONFIG_MD_AUTODETECT=y
> > > > CONFIG_MD_LINEAR=y
> > > > CONFIG_MD_RAID0=y
> > > > CONFIG_MD_RAID1=y
> > > > CONFIG_MD_RAID10=y
> > > > CONFIG_MD_RAID456=y
> > > > CONFIG_MD_RAID6_PQ=y
> > > > CONFIG_MD_MULTIPATH=y
> > > > CONFIG_MD_FAULTY=y
> > > > CONFIG_BLK_DEV_DM=y
> > > > # 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=m
> > > > # CONFIG_DM_UEVENT is not set
> > > > # CONFIG_FUSION is not set
> > > >
> > > > #
> > > > # IEEE 1394 (FireWire) support
> > > > #
> > > >
> > > > #
> > > > # Enable only one of the two stacks, unless you know what you are doing
> > > > #
> > > > # CONFIG_FIREWIRE is not set
> > > > CONFIG_IEEE1394=y
> > > > CONFIG_IEEE1394_OHCI1394=y
> > > > # CONFIG_IEEE1394_PCILYNX is not set
> > > > # CONFIG_IEEE1394_SBP2 is not set
> > > > # CONFIG_IEEE1394_ETH1394_ROM_ENTRY is not set
> > > > # CONFIG_IEEE1394_ETH1394 is not set
> > > > CONFIG_IEEE1394_RAWIO=y
> > > > # CONFIG_IEEE1394_VIDEO1394 is not set
> > > > # CONFIG_IEEE1394_DV1394 is not set
> > > > # CONFIG_IEEE1394_VERBOSEDEBUG is not set
> > > > # CONFIG_I2O is not set
> > > > CONFIG_MACINTOSH_DRIVERS=y
> > > > # CONFIG_MAC_EMUMOUSEBTN is not set
> > > > CONFIG_NETDEVICES=y
> > > > CONFIG_COMPAT_NET_DEV_OPS=y
> > > > 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_ARCNET is not set
> > > > # CONFIG_PHYLIB is not set
> > > > CONFIG_NET_ETHERNET=y
> > > > CONFIG_MII=y
> > > > # CONFIG_HAPPYMEAL is not set
> > > > # CONFIG_SUNGEM is not set
> > > > # CONFIG_CASSINI is not set
> > > > # CONFIG_NET_VENDOR_3COM is not set
> > > > # CONFIG_ETHOC is not set
> > > > # CONFIG_DNET is not set
> > > > # CONFIG_NET_TULIP is not set
> > > > # 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_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
> > > > # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
> > > > # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
> > > > CONFIG_NET_PCI=y
> > > > # CONFIG_PCNET32 is not set
> > > > # CONFIG_AMD8111_ETH is not set
> > > > # CONFIG_ADAPTEC_STARFIRE is not set
> > > > # CONFIG_B44 is not set
> > > > # CONFIG_FORCEDETH is not set
> > > > # CONFIG_E100 is not set
> > > > # CONFIG_FEALNX is not set
> > > > # CONFIG_NATSEMI is not set
> > > > # CONFIG_NE2K_PCI is not set
> > > > # CONFIG_8139CP is not set
> > > > CONFIG_8139TOO=y
> > > > CONFIG_8139TOO_PIO=y
> > > > # CONFIG_8139TOO_TUNE_TWISTER is not set
> > > > # CONFIG_8139TOO_8129 is not set
> > > > # CONFIG_8139_OLD_RX_RESET is not set
> > > > # CONFIG_R6040 is not set
> > > > # CONFIG_SIS900 is not set
> > > > # CONFIG_EPIC100 is not set
> > > > # CONFIG_SMSC9420 is not set
> > > > # CONFIG_SUNDANCE is not set
> > > > # CONFIG_TLAN is not set
> > > > # CONFIG_VIA_RHINE is not set
> > > > # CONFIG_SC92031 is not set
> > > > # CONFIG_NET_POCKET is not set
> > > > # CONFIG_ATL2 is not set
> > > > CONFIG_NETDEV_1000=y
> > > > # CONFIG_ACENIC is not set
> > > > # CONFIG_DL2K is not set
> > > > CONFIG_E1000=m
> > > > CONFIG_E1000E=m
> > > > # CONFIG_IP1000 is not set
> > > > # CONFIG_IGB is not set
> > > > # CONFIG_IGBVF is not set
> > > > # CONFIG_NS83820 is not set
> > > > # CONFIG_HAMACHI is not set
> > > > # CONFIG_YELLOWFIN is not set
> > > > # CONFIG_R8169 is not set
> > > > # CONFIG_SIS190 is not set
> > > > CONFIG_SKGE=m
> > > > # CONFIG_SKGE_DEBUG is not set
> > > > CONFIG_SKY2=m
> > > > # CONFIG_SKY2_DEBUG is not set
> > > > # CONFIG_VIA_VELOCITY is not set
> > > > # CONFIG_TIGON3 is not set
> > > > # CONFIG_BNX2 is not set
> > > > # CONFIG_QLA3XXX is not set
> > > > # CONFIG_ATL1 is not set
> > > > # CONFIG_ATL1E is not set
> > > > # CONFIG_ATL1C is not set
> > > > # CONFIG_JME is not set
> > > > CONFIG_NETDEV_10000=y
> > > > # CONFIG_CHELSIO_T1 is not set
> > > > CONFIG_CHELSIO_T3_DEPENDS=y
> > > > # CONFIG_CHELSIO_T3 is not set
> > > > # CONFIG_ENIC is not set
> > > > # CONFIG_IXGBE is not set
> > > > # CONFIG_IXGB is not set
> > > > CONFIG_S2IO=m
> > > > # CONFIG_VXGE is not set
> > > > # CONFIG_MYRI10GE is not set
> > > > # CONFIG_NETXEN_NIC is not set
> > > > # CONFIG_NIU is not set
> > > > # CONFIG_MLX4_EN is not set
> > > > # CONFIG_MLX4_CORE is not set
> > > > # CONFIG_TEHUTI is not set
> > > > # CONFIG_BNX2X is not set
> > > > # CONFIG_QLGE is not set
> > > > # CONFIG_SFC is not set
> > > > # CONFIG_BE2NET is not set
> > > > # CONFIG_TR is not set
> > > >
> > > > #
> > > > # Wireless LAN
> > > > #
> > > > # CONFIG_WLAN_PRE80211 is not set
> > > > # CONFIG_WLAN_80211 is not set
> > > >
> > > > #
> > > > # Enable WiMAX (Networking options) to see the WiMAX drivers
> > > > #
> > > >
> > > > #
> > > > # USB Network Adapters
> > > > #
> > > > # CONFIG_USB_CATC is not set
> > > > # CONFIG_USB_KAWETH is not set
> > > > # CONFIG_USB_PEGASUS is not set
> > > > # CONFIG_USB_RTL8150 is not set
> > > > # CONFIG_USB_USBNET is not set
> > > > # CONFIG_WAN is not set
> > > > # CONFIG_FDDI is not set
> > > > # CONFIG_HIPPI is not set
> > > > # CONFIG_PLIP is not set
> > > > # CONFIG_PPP is not set
> > > > # CONFIG_SLIP is not set
> > > > # CONFIG_NET_FC is not set
> > > > # CONFIG_NETCONSOLE is not set
> > > > # CONFIG_NETPOLL is not set
> > > > # CONFIG_NET_POLL_CONTROLLER is not set
> > > > # CONFIG_ISDN is not set
> > > > # CONFIG_PHONE is not set
> > > >
> > > > #
> > > > # Input device support
> > > > #
> > > > CONFIG_INPUT=y
> > > > # CONFIG_INPUT_FF_MEMLESS is not set
> > > > CONFIG_INPUT_POLLDEV=m
> > > >
> > > > #
> > > > # Userland interfaces
> > > > #
> > > > CONFIG_INPUT_MOUSEDEV=y
> > > > CONFIG_INPUT_MOUSEDEV_PSAUX=y
> > > > CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
> > > > CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
> > > > # CONFIG_INPUT_JOYDEV is not set
> > > > # CONFIG_INPUT_EVDEV is not set
> > > > # 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_ELANTECH is not set
> > > > # CONFIG_MOUSE_PS2_TOUCHKIT is not set
> > > > # CONFIG_MOUSE_SERIAL is not set
> > > > # CONFIG_MOUSE_APPLETOUCH is not set
> > > > # CONFIG_MOUSE_BCM5974 is not set
> > > > # CONFIG_MOUSE_VSXXXAA is not set
> > > > # CONFIG_INPUT_JOYSTICK is not set
> > > > # CONFIG_INPUT_TABLET is not set
> > > > # CONFIG_INPUT_TOUCHSCREEN is not set
> > > > # CONFIG_INPUT_MISC is not set
> > > >
> > > > #
> > > > # Hardware I/O ports
> > > > #
> > > > CONFIG_SERIO=y
> > > > CONFIG_SERIO_I8042=y
> > > > # CONFIG_SERIO_SERPORT is not set
> > > > # CONFIG_SERIO_CT82C710 is not set
> > > > # CONFIG_SERIO_PARKBD is not set
> > > > # CONFIG_SERIO_PCIPS2 is not set
> > > > CONFIG_SERIO_LIBPS2=y
> > > > CONFIG_SERIO_RAW=y
> > > > # CONFIG_GAMEPORT is not set
> > > >
> > > > #
> > > > # Character devices
> > > > #
> > > > CONFIG_VT=y
> > > > CONFIG_CONSOLE_TRANSLATIONS=y
> > > > CONFIG_VT_CONSOLE=y
> > > > CONFIG_HW_CONSOLE=y
> > > > # CONFIG_VT_HW_CONSOLE_BINDING is not set
> > > > CONFIG_DEVKMEM=y
> > > > # CONFIG_SERIAL_NONSTANDARD is not set
> > > > # CONFIG_NOZOMI is not set
> > > >
> > > > #
> > > > # Serial drivers
> > > > #
> > > > CONFIG_SERIAL_8250=y
> > > > CONFIG_SERIAL_8250_CONSOLE=y
> > > > CONFIG_FIX_EARLYCON_MEM=y
> > > > CONFIG_SERIAL_8250_PCI=y
> > > > CONFIG_SERIAL_8250_NR_UARTS=4
> > > > 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 is not set
> > > > CONFIG_UNIX98_PTYS=y
> > > > # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
> > > > CONFIG_LEGACY_PTYS=y
> > > > CONFIG_LEGACY_PTY_COUNT=256
> > > > CONFIG_PRINTER=y
> > > > # CONFIG_LP_CONSOLE is not set
> > > > # CONFIG_PPDEV is not set
> > > > # CONFIG_IPMI_HANDLER is not set
> > > > # CONFIG_HW_RANDOM is not set
> > > > # CONFIG_NVRAM is not set
> > > > # CONFIG_R3964 is not set
> > > > # CONFIG_APPLICOM is not set
> > > > # CONFIG_MWAVE is not set
> > > > # CONFIG_PC8736x_GPIO is not set
> > > > # CONFIG_RAW_DRIVER is not set
> > > > # CONFIG_HANGCHECK_TIMER is not set
> > > > # CONFIG_TCG_TPM is not set
> > > > # CONFIG_TELCLOCK is not set
> > > > CONFIG_DEVPORT=y
> > > > CONFIG_I2C=y
> > > > CONFIG_I2C_BOARDINFO=y
> > > > # CONFIG_I2C_CHARDEV is not set
> > > > CONFIG_I2C_HELPER_AUTO=y
> > > > CONFIG_I2C_ALGOBIT=y
> > > >
> > > > #
> > > > # I2C Hardware Bus support
> > > > #
> > > >
> > > > #
> > > > # PC SMBus host controller drivers
> > > > #
> > > > # CONFIG_I2C_ALI1535 is not set
> > > > # CONFIG_I2C_ALI1563 is not set
> > > > # CONFIG_I2C_ALI15X3 is not set
> > > > # CONFIG_I2C_AMD756 is not set
> > > > # CONFIG_I2C_AMD8111 is not set
> > > > # CONFIG_I2C_I801 is not set
> > > > # CONFIG_I2C_ISCH is not set
> > > > # CONFIG_I2C_PIIX4 is not set
> > > > # CONFIG_I2C_NFORCE2 is not set
> > > > # CONFIG_I2C_SIS5595 is not set
> > > > # CONFIG_I2C_SIS630 is not set
> > > > # CONFIG_I2C_SIS96X is not set
> > > > # CONFIG_I2C_VIA is not set
> > > > # CONFIG_I2C_VIAPRO is not set
> > > >
> > > > #
> > > > # I2C system bus drivers (mostly embedded / system-on-chip)
> > > > #
> > > > # CONFIG_I2C_OCORES is not set
> > > > # CONFIG_I2C_SIMTEC is not set
> > > >
> > > > #
> > > > # External I2C/SMBus adapter drivers
> > > > #
> > > > # CONFIG_I2C_PARPORT is not set
> > > > # CONFIG_I2C_PARPORT_LIGHT is not set
> > > > # CONFIG_I2C_TAOS_EVM is not set
> > > > # CONFIG_I2C_TINY_USB is not set
> > > >
> > > > #
> > > > # Graphics adapter I2C/DDC channel drivers
> > > > #
> > > > # CONFIG_I2C_VOODOO3 is not set
> > > >
> > > > #
> > > > # Other I2C/SMBus bus drivers
> > > > #
> > > > # CONFIG_I2C_PCA_PLATFORM is not set
> > > > # CONFIG_I2C_STUB is not set
> > > >
> > > > #
> > > > # Miscellaneous I2C Chip support
> > > > #
> > > > # CONFIG_DS1682 is not set
> > > > # CONFIG_SENSORS_PCF8574 is not set
> > > > # CONFIG_PCF8575 is not set
> > > > # CONFIG_SENSORS_PCA9539 is not set
> > > > # CONFIG_SENSORS_MAX6875 is not set
> > > > # CONFIG_SENSORS_TSL2550 is not set
> > > > # CONFIG_I2C_DEBUG_CORE is not set
> > > > # CONFIG_I2C_DEBUG_ALGO is not set
> > > > # CONFIG_I2C_DEBUG_BUS is not set
> > > > # CONFIG_I2C_DEBUG_CHIP is not set
> > > > # CONFIG_SPI is not set
> > > > CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
> > > > # CONFIG_GPIOLIB is not set
> > > > # CONFIG_W1 is not set
> > > > CONFIG_POWER_SUPPLY=y
> > > > # CONFIG_POWER_SUPPLY_DEBUG is not set
> > > > # CONFIG_PDA_POWER is not set
> > > > # CONFIG_BATTERY_DS2760 is not set
> > > > # CONFIG_BATTERY_BQ27x00 is not set
> > > > CONFIG_HWMON=y
> > > > CONFIG_HWMON_VID=m
> > > > # CONFIG_SENSORS_ABITUGURU is not set
> > > > # CONFIG_SENSORS_ABITUGURU3 is not set
> > > > # CONFIG_SENSORS_AD7414 is not set
> > > > # CONFIG_SENSORS_AD7418 is not set
> > > > # CONFIG_SENSORS_ADM1021 is not set
> > > > # CONFIG_SENSORS_ADM1025 is not set
> > > > # CONFIG_SENSORS_ADM1026 is not set
> > > > # CONFIG_SENSORS_ADM1029 is not set
> > > > # CONFIG_SENSORS_ADM1031 is not set
> > > > # CONFIG_SENSORS_ADM9240 is not set
> > > > # CONFIG_SENSORS_ADT7462 is not set
> > > > # CONFIG_SENSORS_ADT7470 is not set
> > > > # CONFIG_SENSORS_ADT7473 is not set
> > > > # CONFIG_SENSORS_ADT7475 is not set
> > > > # CONFIG_SENSORS_K8TEMP is not set
> > > > # CONFIG_SENSORS_ASB100 is not set
> > > > # CONFIG_SENSORS_ATXP1 is not set
> > > > # CONFIG_SENSORS_DS1621 is not set
> > > > # CONFIG_SENSORS_I5K_AMB is not set
> > > > # CONFIG_SENSORS_F71805F is not set
> > > > # CONFIG_SENSORS_F71882FG is not set
> > > > # CONFIG_SENSORS_F75375S is not set
> > > > # CONFIG_SENSORS_FSCHER is not set
> > > > # CONFIG_SENSORS_FSCPOS is not set
> > > > # CONFIG_SENSORS_FSCHMD is not set
> > > > # CONFIG_SENSORS_G760A is not set
> > > > # CONFIG_SENSORS_GL518SM is not set
> > > > # CONFIG_SENSORS_GL520SM is not set
> > > > # CONFIG_SENSORS_CORETEMP is not set
> > > > CONFIG_SENSORS_IT87=m
> > > > # CONFIG_SENSORS_LM63 is not set
> > > > # CONFIG_SENSORS_LM75 is not set
> > > > # CONFIG_SENSORS_LM77 is not set
> > > > # CONFIG_SENSORS_LM78 is not set
> > > > # CONFIG_SENSORS_LM80 is not set
> > > > # CONFIG_SENSORS_LM83 is not set
> > > > # CONFIG_SENSORS_LM85 is not set
> > > > # CONFIG_SENSORS_LM87 is not set
> > > > # CONFIG_SENSORS_LM90 is not set
> > > > # CONFIG_SENSORS_LM92 is not set
> > > > # CONFIG_SENSORS_LM93 is not set
> > > > # CONFIG_SENSORS_LTC4215 is not set
> > > > # CONFIG_SENSORS_LTC4245 is not set
> > > > # CONFIG_SENSORS_LM95241 is not set
> > > > # CONFIG_SENSORS_MAX1619 is not set
> > > > # CONFIG_SENSORS_MAX6650 is not set
> > > > # CONFIG_SENSORS_PC87360 is not set
> > > > # CONFIG_SENSORS_PC87427 is not set
> > > > # CONFIG_SENSORS_PCF8591 is not set
> > > > # CONFIG_SENSORS_SIS5595 is not set
> > > > # CONFIG_SENSORS_DME1737 is not set
> > > > # CONFIG_SENSORS_SMSC47M1 is not set
> > > > # CONFIG_SENSORS_SMSC47M192 is not set
> > > > # CONFIG_SENSORS_SMSC47B397 is not set
> > > > # CONFIG_SENSORS_ADS7828 is not set
> > > > # CONFIG_SENSORS_THMC50 is not set
> > > > # CONFIG_SENSORS_VIA686A is not set
> > > > # CONFIG_SENSORS_VT1211 is not set
> > > > # CONFIG_SENSORS_VT8231 is not set
> > > > # CONFIG_SENSORS_W83781D is not set
> > > > # CONFIG_SENSORS_W83791D is not set
> > > > # CONFIG_SENSORS_W83792D is not set
> > > > # CONFIG_SENSORS_W83793 is not set
> > > > # CONFIG_SENSORS_W83L785TS is not set
> > > > # CONFIG_SENSORS_W83L786NG is not set
> > > > # CONFIG_SENSORS_W83627HF is not set
> > > > # CONFIG_SENSORS_W83627EHF is not set
> > > > # CONFIG_SENSORS_HDAPS is not set
> > > > # CONFIG_SENSORS_APPLESMC is not set
> > > > # CONFIG_HWMON_DEBUG_CHIP is not set
> > > > CONFIG_THERMAL=y
> > > > # CONFIG_THERMAL_HWMON is not set
> > > > # CONFIG_WATCHDOG is not set
> > > > CONFIG_SSB_POSSIBLE=y
> > > >
> > > > #
> > > > # Sonics Silicon Backplane
> > > > #
> > > > # CONFIG_SSB is not set
> > > >
> > > > #
> > > > # Multifunction device drivers
> > > > #
> > > > # CONFIG_MFD_CORE is not set
> > > > # CONFIG_MFD_SM501 is not set
> > > > # CONFIG_HTC_PASIC3 is not set
> > > > # CONFIG_TWL4030_CORE is not set
> > > > # CONFIG_MFD_TMIO is not set
> > > > # CONFIG_PMIC_DA903X is not set
> > > > # CONFIG_MFD_WM8400 is not set
> > > > # CONFIG_MFD_WM8350_I2C is not set
> > > > # CONFIG_MFD_PCF50633 is not set
> > > > # CONFIG_REGULATOR is not set
> > > >
> > > > #
> > > > # Multimedia devices
> > > > #
> > > >
> > > > #
> > > > # Multimedia core support
> > > > #
> > > > # CONFIG_VIDEO_DEV is not set
> > > > # CONFIG_DVB_CORE is not set
> > > > # CONFIG_VIDEO_MEDIA is not set
> > > >
> > > > #
> > > > # Multimedia drivers
> > > > #
> > > > CONFIG_DAB=y
> > > > # CONFIG_USB_DABUSB is not set
> > > >
> > > > #
> > > > # Graphics support
> > > > #
> > > > CONFIG_AGP=y
> > > > CONFIG_AGP_AMD64=y
> > > > CONFIG_AGP_INTEL=y
> > > > # CONFIG_AGP_SIS is not set
> > > > # CONFIG_AGP_VIA is not set
> > > > CONFIG_DRM=y
> > > > # CONFIG_DRM_TDFX is not set
> > > > # CONFIG_DRM_R128 is not set
> > > > # CONFIG_DRM_RADEON is not set
> > > > # CONFIG_DRM_I810 is not set
> > > > # CONFIG_DRM_I830 is not set
> > > > # CONFIG_DRM_I915 is not set
> > > > # CONFIG_DRM_MGA is not set
> > > > # CONFIG_DRM_SIS is not set
> > > > # CONFIG_DRM_VIA is not set
> > > > # CONFIG_DRM_SAVAGE is not set
> > > > # CONFIG_VGASTATE is not set
> > > > CONFIG_VIDEO_OUTPUT_CONTROL=m
> > > > # CONFIG_FB is not set
> > > > # CONFIG_BACKLIGHT_LCD_SUPPORT is not set
> > > >
> > > > #
> > > > # Display device support
> > > > #
> > > > # CONFIG_DISPLAY_SUPPORT is not set
> > > >
> > > > #
> > > > # Console display driver support
> > > > #
> > > > CONFIG_VGA_CONSOLE=y
> > > > # CONFIG_VGACON_SOFT_SCROLLBACK is not set
> > > > CONFIG_DUMMY_CONSOLE=y
> > > > CONFIG_SOUND=y
> > > > CONFIG_SOUND_OSS_CORE=y
> > > > CONFIG_SND=y
> > > > CONFIG_SND_TIMER=y
> > > > CONFIG_SND_PCM=y
> > > > CONFIG_SND_JACK=y
> > > > CONFIG_SND_SEQUENCER=y
> > > > # CONFIG_SND_SEQ_DUMMY is not set
> > > > CONFIG_SND_OSSEMUL=y
> > > > CONFIG_SND_MIXER_OSS=y
> > > > CONFIG_SND_PCM_OSS=y
> > > > CONFIG_SND_PCM_OSS_PLUGINS=y
> > > > CONFIG_SND_SEQUENCER_OSS=y
> > > > # CONFIG_SND_DYNAMIC_MINORS is not set
> > > > CONFIG_SND_SUPPORT_OLD_API=y
> > > > CONFIG_SND_VERBOSE_PROCFS=y
> > > > # CONFIG_SND_VERBOSE_PRINTK is not set
> > > > # CONFIG_SND_DEBUG is not set
> > > > CONFIG_SND_VMASTER=y
> > > > CONFIG_SND_AC97_CODEC=y
> > > > CONFIG_SND_DRIVERS=y
> > > > # CONFIG_SND_DUMMY is not set
> > > > # CONFIG_SND_VIRMIDI is not set
> > > > # CONFIG_SND_MTPAV is not set
> > > > # CONFIG_SND_MTS64 is not set
> > > > # CONFIG_SND_SERIAL_U16550 is not set
> > > > # CONFIG_SND_MPU401 is not set
> > > > # CONFIG_SND_PORTMAN2X4 is not set
> > > > # CONFIG_SND_AC97_POWER_SAVE is not set
> > > > CONFIG_SND_PCI=y
> > > > # CONFIG_SND_AD1889 is not set
> > > > # CONFIG_SND_ALS300 is not set
> > > > # CONFIG_SND_ALS4000 is not set
> > > > # CONFIG_SND_ALI5451 is not set
> > > > # CONFIG_SND_ATIIXP is not set
> > > > # CONFIG_SND_ATIIXP_MODEM is not set
> > > > # CONFIG_SND_AU8810 is not set
> > > > # CONFIG_SND_AU8820 is not set
> > > > # CONFIG_SND_AU8830 is not set
> > > > # CONFIG_SND_AW2 is not set
> > > > # CONFIG_SND_AZT3328 is not set
> > > > # CONFIG_SND_BT87X is not set
> > > > # CONFIG_SND_CA0106 is not set
> > > > # CONFIG_SND_CMIPCI is not set
> > > > # CONFIG_SND_OXYGEN is not set
> > > > # CONFIG_SND_CS4281 is not set
> > > > # CONFIG_SND_CS46XX is not set
> > > > # CONFIG_SND_CS5530 is not set
> > > > # CONFIG_SND_DARLA20 is not set
> > > > # CONFIG_SND_GINA20 is not set
> > > > # CONFIG_SND_LAYLA20 is not set
> > > > # CONFIG_SND_DARLA24 is not set
> > > > # CONFIG_SND_GINA24 is not set
> > > > # CONFIG_SND_LAYLA24 is not set
> > > > # CONFIG_SND_MONA is not set
> > > > # CONFIG_SND_MIA is not set
> > > > # CONFIG_SND_ECHO3G is not set
> > > > # CONFIG_SND_INDIGO is not set
> > > > # CONFIG_SND_INDIGOIO is not set
> > > > # CONFIG_SND_INDIGODJ is not set
> > > > # CONFIG_SND_INDIGOIOX is not set
> > > > # CONFIG_SND_INDIGODJX is not set
> > > > # CONFIG_SND_EMU10K1 is not set
> > > > # CONFIG_SND_EMU10K1X is not set
> > > > # CONFIG_SND_ENS1370 is not set
> > > > # CONFIG_SND_ENS1371 is not set
> > > > # CONFIG_SND_ES1938 is not set
> > > > # CONFIG_SND_ES1968 is not set
> > > > # CONFIG_SND_FM801 is not set
> > > > CONFIG_SND_HDA_INTEL=m
> > > > # CONFIG_SND_HDA_HWDEP is not set
> > > > # CONFIG_SND_HDA_INPUT_BEEP 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_NVHDMI=y
> > > > CONFIG_SND_HDA_CODEC_INTELHDMI=y
> > > > CONFIG_SND_HDA_ELD=y
> > > > CONFIG_SND_HDA_CODEC_CONEXANT=y
> > > > CONFIG_SND_HDA_CODEC_CMEDIA=y
> > > > CONFIG_SND_HDA_CODEC_SI3054=y
> > > > CONFIG_SND_HDA_GENERIC=y
> > > > # CONFIG_SND_HDA_POWER_SAVE is not set
> > > > # CONFIG_SND_HDSP is not set
> > > > # CONFIG_SND_HDSPM is not set
> > > > # CONFIG_SND_HIFIER is not set
> > > > # CONFIG_SND_ICE1712 is not set
> > > > # CONFIG_SND_ICE1724 is not set
> > > > CONFIG_SND_INTEL8X0=y
> > > > # CONFIG_SND_INTEL8X0M is not set
> > > > # CONFIG_SND_KORG1212 is not set
> > > > # CONFIG_SND_MAESTRO3 is not set
> > > > # CONFIG_SND_MIXART is not set
> > > > # CONFIG_SND_NM256 is not set
> > > > # CONFIG_SND_PCXHR is not set
> > > > # CONFIG_SND_RIPTIDE is not set
> > > > # CONFIG_SND_RME32 is not set
> > > > # CONFIG_SND_RME96 is not set
> > > > # CONFIG_SND_RME9652 is not set
> > > > # CONFIG_SND_SONICVIBES is not set
> > > > # CONFIG_SND_TRIDENT is not set
> > > > # CONFIG_SND_VIA82XX is not set
> > > > # CONFIG_SND_VIA82XX_MODEM is not set
> > > > # CONFIG_SND_VIRTUOSO is not set
> > > > # CONFIG_SND_VX222 is not set
> > > > # CONFIG_SND_YMFPCI is not set
> > > > CONFIG_SND_USB=y
> > > > # CONFIG_SND_USB_AUDIO is not set
> > > > # CONFIG_SND_USB_USX2Y is not set
> > > > # CONFIG_SND_USB_CAIAQ is not set
> > > > # CONFIG_SND_USB_US122L is not set
> > > > # CONFIG_SND_SOC is not set
> > > > # CONFIG_SOUND_PRIME is not set
> > > > CONFIG_AC97_BUS=y
> > > > CONFIG_HID_SUPPORT=y
> > > > CONFIG_HID=y
> > > > # CONFIG_HID_DEBUG is not set
> > > > # CONFIG_HIDRAW is not set
> > > >
> > > > #
> > > > # USB Input Devices
> > > > #
> > > > CONFIG_USB_HID=y
> > > > # CONFIG_HID_PID is not set
> > > > # CONFIG_USB_HIDDEV is not set
> > > >
> > > > #
> > > > # Special HID drivers
> > > > #
> > > > CONFIG_HID_A4TECH=y
> > > > CONFIG_HID_APPLE=y
> > > > CONFIG_HID_BELKIN=y
> > > > CONFIG_HID_CHERRY=y
> > > > CONFIG_HID_CHICONY=y
> > > > CONFIG_HID_CYPRESS=y
> > > > # CONFIG_DRAGONRISE_FF is not set
> > > > CONFIG_HID_EZKEY=y
> > > > # CONFIG_HID_KYE is not set
> > > > CONFIG_HID_GYRATION=y
> > > > # CONFIG_HID_KENSINGTON is not set
> > > > CONFIG_HID_LOGITECH=y
> > > > # CONFIG_LOGITECH_FF is not set
> > > > # CONFIG_LOGIRUMBLEPAD2_FF is not set
> > > > CONFIG_HID_MICROSOFT=y
> > > > CONFIG_HID_MONTEREY=y
> > > > # CONFIG_HID_NTRIG is not set
> > > > CONFIG_HID_PANTHERLORD=y
> > > > # CONFIG_PANTHERLORD_FF is not set
> > > > CONFIG_HID_PETALYNX=y
> > > > CONFIG_HID_SAMSUNG=y
> > > > CONFIG_HID_SONY=y
> > > > CONFIG_HID_SUNPLUS=y
> > > > # CONFIG_GREENASIA_FF is not set
> > > > # CONFIG_HID_TOPSEED is not set
> > > > # CONFIG_THRUSTMASTER_FF is not set
> > > > # CONFIG_ZEROPLUS_FF is not set
> > > > CONFIG_USB_SUPPORT=y
> > > > CONFIG_USB_ARCH_HAS_HCD=y
> > > > CONFIG_USB_ARCH_HAS_OHCI=y
> > > > CONFIG_USB_ARCH_HAS_EHCI=y
> > > > CONFIG_USB=y
> > > > # CONFIG_USB_DEBUG is not set
> > > > # CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
> > > >
> > > > #
> > > > # Miscellaneous USB options
> > > > #
> > > > CONFIG_USB_DEVICEFS=y
> > > > # CONFIG_USB_DEVICE_CLASS is not set
> > > > # CONFIG_USB_DYNAMIC_MINORS is not set
> > > > # CONFIG_USB_SUSPEND is not set
> > > > # CONFIG_USB_OTG is not set
> > > > # CONFIG_USB_OTG_WHITELIST is not set
> > > > # CONFIG_USB_OTG_BLACKLIST_HUB is not set
> > > > CONFIG_USB_MON=y
> > > > # CONFIG_USB_WUSB is not set
> > > > # CONFIG_USB_WUSB_CBAF is not set
> > > >
> > > > #
> > > > # USB Host Controller Drivers
> > > > #
> > > > # CONFIG_USB_C67X00_HCD is not set
> > > > CONFIG_USB_EHCI_HCD=y
> > > > # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
> > > > # CONFIG_USB_EHCI_TT_NEWSCHED is not set
> > > > # CONFIG_USB_OXU210HP_HCD is not set
> > > > # CONFIG_USB_ISP116X_HCD is not set
> > > > # CONFIG_USB_ISP1760_HCD is not set
> > > > # CONFIG_USB_OHCI_HCD is not set
> > > > CONFIG_USB_UHCI_HCD=y
> > > > # CONFIG_USB_SL811_HCD is not set
> > > > # CONFIG_USB_R8A66597_HCD is not set
> > > > # CONFIG_USB_WHCI_HCD is not set
> > > > # CONFIG_USB_HWA_HCD is not set
> > > >
> > > > #
> > > > # USB Device Class drivers
> > > > #
> > > > # CONFIG_USB_ACM is not set
> > > > CONFIG_USB_PRINTER=y
> > > > # CONFIG_USB_WDM is not set
> > > > # CONFIG_USB_TMC is not set
> > > >
> > > > #
> > > > # NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
> > > > #
> > > >
> > > > #
> > > > # also be needed; see USB_STORAGE Help for more info
> > > > #
> > > > CONFIG_USB_STORAGE=y
> > > > # CONFIG_USB_STORAGE_DEBUG is not set
> > > > # CONFIG_USB_STORAGE_DATAFAB is not set
> > > > # CONFIG_USB_STORAGE_FREECOM is not set
> > > > # CONFIG_USB_STORAGE_ISD200 is not set
> > > > # CONFIG_USB_STORAGE_USBAT is not set
> > > > # CONFIG_USB_STORAGE_SDDR09 is not set
> > > > # CONFIG_USB_STORAGE_SDDR55 is not set
> > > > # CONFIG_USB_STORAGE_JUMPSHOT is not set
> > > > # CONFIG_USB_STORAGE_ALAUDA is not set
> > > > # CONFIG_USB_STORAGE_ONETOUCH is not set
> > > > # CONFIG_USB_STORAGE_KARMA is not set
> > > > # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
> > > > # CONFIG_USB_LIBUSUAL is not set
> > > >
> > > > #
> > > > # USB Imaging devices
> > > > #
> > > > # CONFIG_USB_MDC800 is not set
> > > > # CONFIG_USB_MICROTEK is not set
> > > >
> > > > #
> > > > # USB port drivers
> > > > #
> > > > # CONFIG_USB_USS720 is not set
> > > > CONFIG_USB_SERIAL=m
> > > > # CONFIG_USB_EZUSB is not set
> > > > # CONFIG_USB_SERIAL_GENERIC is not set
> > > > # CONFIG_USB_SERIAL_AIRCABLE is not set
> > > > # CONFIG_USB_SERIAL_ARK3116 is not set
> > > > # CONFIG_USB_SERIAL_BELKIN is not set
> > > > # CONFIG_USB_SERIAL_CH341 is not set
> > > > # CONFIG_USB_SERIAL_WHITEHEAT is not set
> > > > # CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
> > > > # CONFIG_USB_SERIAL_CP210X is not set
> > > > # CONFIG_USB_SERIAL_CYPRESS_M8 is not set
> > > > # CONFIG_USB_SERIAL_EMPEG is not set
> > > > # CONFIG_USB_SERIAL_FTDI_SIO is not set
> > > > # CONFIG_USB_SERIAL_FUNSOFT is not set
> > > > # CONFIG_USB_SERIAL_VISOR is not set
> > > > # CONFIG_USB_SERIAL_IPAQ is not set
> > > > # CONFIG_USB_SERIAL_IR is not set
> > > > # CONFIG_USB_SERIAL_EDGEPORT is not set
> > > > # CONFIG_USB_SERIAL_EDGEPORT_TI is not set
> > > > # CONFIG_USB_SERIAL_GARMIN is not set
> > > > # CONFIG_USB_SERIAL_IPW is not set
> > > > # CONFIG_USB_SERIAL_IUU is not set
> > > > # CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
> > > > # CONFIG_USB_SERIAL_KEYSPAN is not set
> > > > # CONFIG_USB_SERIAL_KLSI is not set
> > > > # CONFIG_USB_SERIAL_KOBIL_SCT is not set
> > > > # CONFIG_USB_SERIAL_MCT_U232 is not set
> > > > # CONFIG_USB_SERIAL_MOS7720 is not set
> > > > # CONFIG_USB_SERIAL_MOS7840 is not set
> > > > # CONFIG_USB_SERIAL_MOTOROLA is not set
> > > > # CONFIG_USB_SERIAL_NAVMAN is not set
> > > > CONFIG_USB_SERIAL_PL2303=m
> > > > # CONFIG_USB_SERIAL_OTI6858 is not set
> > > > # CONFIG_USB_SERIAL_QUALCOMM is not set
> > > > # CONFIG_USB_SERIAL_SPCP8X5 is not set
> > > > # CONFIG_USB_SERIAL_HP4X is not set
> > > > # CONFIG_USB_SERIAL_SAFE is not set
> > > > # CONFIG_USB_SERIAL_SIEMENS_MPI is not set
> > > > # CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
> > > > # CONFIG_USB_SERIAL_SYMBOL is not set
> > > > # CONFIG_USB_SERIAL_TI is not set
> > > > # CONFIG_USB_SERIAL_CYBERJACK is not set
> > > > # CONFIG_USB_SERIAL_XIRCOM is not set
> > > > # CONFIG_USB_SERIAL_OPTION is not set
> > > > # CONFIG_USB_SERIAL_OMNINET is not set
> > > > # CONFIG_USB_SERIAL_OPTICON is not set
> > > > # CONFIG_USB_SERIAL_DEBUG is not set
> > > >
> > > > #
> > > > # USB Miscellaneous drivers
> > > > #
> > > > # CONFIG_USB_EMI62 is not set
> > > > # CONFIG_USB_EMI26 is not set
> > > > # CONFIG_USB_ADUTUX is not set
> > > > # CONFIG_USB_SEVSEG is not set
> > > > # CONFIG_USB_RIO500 is not set
> > > > # CONFIG_USB_LEGOTOWER is not set
> > > > # CONFIG_USB_LCD is not set
> > > > # CONFIG_USB_BERRY_CHARGE is not set
> > > > # CONFIG_USB_LED is not set
> > > > # CONFIG_USB_CYPRESS_CY7C63 is not set
> > > > CONFIG_USB_CYTHERM=m
> > > > # CONFIG_USB_IDMOUSE is not set
> > > > # CONFIG_USB_FTDI_ELAN is not set
> > > > # CONFIG_USB_APPLEDISPLAY is not set
> > > > # CONFIG_USB_SISUSBVGA is not set
> > > > # CONFIG_USB_LD is not set
> > > > # CONFIG_USB_TRANCEVIBRATOR is not set
> > > > # CONFIG_USB_IOWARRIOR is not set
> > > > # CONFIG_USB_TEST is not set
> > > > # CONFIG_USB_ISIGHTFW is not set
> > > > # CONFIG_USB_VST is not set
> > > > # CONFIG_USB_GADGET is not set
> > > >
> > > > #
> > > > # OTG and related infrastructure
> > > > #
> > > > # CONFIG_NOP_USB_XCEIV is not set
> > > > # CONFIG_UWB is not set
> > > > # CONFIG_MMC is not set
> > > > # CONFIG_MEMSTICK is not set
> > > > # CONFIG_NEW_LEDS is not set
> > > > # CONFIG_ACCESSIBILITY is not set
> > > > # CONFIG_INFINIBAND is not set
> > > > CONFIG_EDAC=y
> > > >
> > > > #
> > > > # Reporting subsystems
> > > > #
> > > > # CONFIG_EDAC_DEBUG is not set
> > > > CONFIG_EDAC_MM_EDAC=y
> > > > # CONFIG_EDAC_E752X is not set
> > > > # CONFIG_EDAC_I82975X is not set
> > > > # CONFIG_EDAC_I3000 is not set
> > > > # CONFIG_EDAC_X38 is not set
> > > > # CONFIG_EDAC_I5400 is not set
> > > > CONFIG_EDAC_I5000=y
> > > > # CONFIG_EDAC_I5100 is not set
> > > > CONFIG_RTC_LIB=y
> > > > CONFIG_RTC_CLASS=y
> > > > CONFIG_RTC_HCTOSYS=y
> > > > CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
> > > > # CONFIG_RTC_DEBUG is not set
> > > >
> > > > #
> > > > # RTC interfaces
> > > > #
> > > > CONFIG_RTC_INTF_SYSFS=y
> > > > CONFIG_RTC_INTF_PROC=y
> > > > CONFIG_RTC_INTF_DEV=y
> > > > # CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
> > > > # CONFIG_RTC_DRV_TEST is not set
> > > >
> > > > #
> > > > # I2C RTC drivers
> > > > #
> > > > # CONFIG_RTC_DRV_DS1307 is not set
> > > > # CONFIG_RTC_DRV_DS1374 is not set
> > > > # CONFIG_RTC_DRV_DS1672 is not set
> > > > # CONFIG_RTC_DRV_MAX6900 is not set
> > > > # CONFIG_RTC_DRV_RS5C372 is not set
> > > > # CONFIG_RTC_DRV_ISL1208 is not set
> > > > # CONFIG_RTC_DRV_X1205 is not set
> > > > # CONFIG_RTC_DRV_PCF8563 is not set
> > > > # CONFIG_RTC_DRV_PCF8583 is not set
> > > > # CONFIG_RTC_DRV_M41T80 is not set
> > > > # CONFIG_RTC_DRV_S35390A is not set
> > > > # CONFIG_RTC_DRV_FM3130 is not set
> > > > # CONFIG_RTC_DRV_RX8581 is not set
> > > >
> > > > #
> > > > # SPI RTC drivers
> > > > #
> > > >
> > > > #
> > > > # Platform RTC drivers
> > > > #
> > > > # CONFIG_RTC_DRV_CMOS is not set
> > > > # CONFIG_RTC_DRV_DS1286 is not set
> > > > # CONFIG_RTC_DRV_DS1511 is not set
> > > > # CONFIG_RTC_DRV_DS1553 is not set
> > > > # CONFIG_RTC_DRV_DS1742 is not set
> > > > # CONFIG_RTC_DRV_STK17TA8 is not set
> > > > # CONFIG_RTC_DRV_M48T86 is not set
> > > > # CONFIG_RTC_DRV_M48T35 is not set
> > > > # CONFIG_RTC_DRV_M48T59 is not set
> > > > # CONFIG_RTC_DRV_BQ4802 is not set
> > > > # CONFIG_RTC_DRV_V3020 is not set
> > > >
> > > > #
> > > > # on-CPU RTC drivers
> > > > #
> > > > # CONFIG_DMADEVICES is not set
> > > > CONFIG_AUXDISPLAY=y
> > > > # CONFIG_KS0108 is not set
> > > > # CONFIG_UIO is not set
> > > > # CONFIG_STAGING is not set
> > > > CONFIG_X86_PLATFORM_DEVICES=y
> > > >
> > > > #
> > > > # Firmware Drivers
> > > > #
> > > > # CONFIG_EDD is not set
> > > > CONFIG_FIRMWARE_MEMMAP=y
> > > > # CONFIG_DELL_RBU is not set
> > > > CONFIG_DCDBAS=m
> > > > CONFIG_DMIID=y
> > > > # CONFIG_ISCSI_IBFT_FIND is not set
> > > >
> > > > #
> > > > # File systems
> > > > #
> > > > CONFIG_EXT2_FS=y
> > > > # CONFIG_EXT2_FS_XATTR is not set
> > > > # CONFIG_EXT2_FS_XIP is not set
> > > > CONFIG_EXT3_FS=y
> > > > # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
> > > > CONFIG_EXT3_FS_XATTR=y
> > > > # CONFIG_EXT3_FS_POSIX_ACL is not set
> > > > # CONFIG_EXT3_FS_SECURITY is not set
> > > > CONFIG_EXT4_FS=y
> > > > CONFIG_EXT4DEV_COMPAT=y
> > > > CONFIG_EXT4_FS_XATTR=y
> > > > CONFIG_EXT4_FS_POSIX_ACL=y
> > > > CONFIG_EXT4_FS_SECURITY=y
> > > > CONFIG_JBD=y
> > > > # CONFIG_JBD_DEBUG is not set
> > > > CONFIG_JBD2=y
> > > > CONFIG_JBD2_DEBUG=y
> > > > 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 is not set
> > > > # CONFIG_OCFS2_FS is not set
> > > > # CONFIG_BTRFS_FS is not set
> > > > CONFIG_FILE_LOCKING=y
> > > > CONFIG_DNOTIFY=y
> > > > CONFIG_INOTIFY=y
> > > > CONFIG_INOTIFY_USER=y
> > > > # CONFIG_QUOTA is not set
> > > > # CONFIG_AUTOFS_FS is not set
> > > > CONFIG_AUTOFS4_FS=y
> > > > CONFIG_FUSE_FS=y
> > > >
> > > > #
> > > > # Caches
> > > > #
> > > > # CONFIG_FSCACHE is not set
> > > >
> > > > #
> > > > # CD-ROM/DVD Filesystems
> > > > #
> > > > CONFIG_ISO9660_FS=y
> > > > CONFIG_JOLIET=y
> > > > # CONFIG_ZISOFS is not set
> > > > CONFIG_UDF_FS=y
> > > > CONFIG_UDF_NLS=y
> > > >
> > > > #
> > > > # DOS/FAT/NT Filesystems
> > > > #
> > > > CONFIG_FAT_FS=y
> > > > CONFIG_MSDOS_FS=y
> > > > CONFIG_VFAT_FS=y
> > > > CONFIG_FAT_DEFAULT_CODEPAGE=437
> > > > CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
> > > > # CONFIG_NTFS_FS is not set
> > > >
> > > > #
> > > > # Pseudo filesystems
> > > > #
> > > > CONFIG_PROC_FS=y
> > > > CONFIG_PROC_KCORE=y
> > > > CONFIG_PROC_SYSCTL=y
> > > > CONFIG_PROC_PAGE_MONITOR=y
> > > > CONFIG_SYSFS=y
> > > > CONFIG_TMPFS=y
> > > > # CONFIG_TMPFS_POSIX_ACL is not set
> > > > CONFIG_HUGETLBFS=y
> > > > CONFIG_HUGETLB_PAGE=y
> > > > # CONFIG_CONFIGFS_FS is not set
> > > > CONFIG_MISC_FILESYSTEMS=y
> > > > # CONFIG_ADFS_FS is not set
> > > > # CONFIG_AFFS_FS is not set
> > > > # CONFIG_HFS_FS is not set
> > > > # CONFIG_HFSPLUS_FS is not set
> > > > # CONFIG_BEFS_FS is not set
> > > > # CONFIG_BFS_FS is not set
> > > > # CONFIG_EFS_FS is not set
> > > > # CONFIG_CRAMFS is not set
> > > > # CONFIG_SQUASHFS is not set
> > > > # CONFIG_VXFS_FS is not set
> > > > # CONFIG_MINIX_FS is not set
> > > > # CONFIG_OMFS_FS is not set
> > > > # CONFIG_HPFS_FS is not set
> > > > # CONFIG_QNX4FS_FS is not set
> > > > # CONFIG_ROMFS_FS is not set
> > > > # CONFIG_SYSV_FS is not set
> > > > # CONFIG_UFS_FS is not set
> > > > # CONFIG_NILFS2_FS is not set
> > > > CONFIG_NETWORK_FILESYSTEMS=y
> > > > CONFIG_NFS_FS=y
> > > > # CONFIG_NFS_V3 is not set
> > > > # CONFIG_NFS_V4 is not set
> > > > CONFIG_NFSD=y
> > > > # CONFIG_NFSD_V3 is not set
> > > > # CONFIG_NFSD_V4 is not set
> > > > CONFIG_LOCKD=y
> > > > CONFIG_EXPORTFS=y
> > > > CONFIG_NFS_COMMON=y
> > > > CONFIG_SUNRPC=y
> > > > # CONFIG_RPCSEC_GSS_KRB5 is not set
> > > > # CONFIG_RPCSEC_GSS_SPKM3 is not set
> > > > # CONFIG_SMB_FS is not set
> > > > # CONFIG_CIFS is not set
> > > > # CONFIG_NCP_FS is not set
> > > > # CONFIG_CODA_FS is not set
> > > > # CONFIG_AFS_FS is not set
> > > >
> > > > #
> > > > # Partition Types
> > > > #
> > > > # CONFIG_PARTITION_ADVANCED is not set
> > > > CONFIG_MSDOS_PARTITION=y
> > > > CONFIG_NLS=y
> > > > CONFIG_NLS_DEFAULT="iso8859-1"
> > > > CONFIG_NLS_CODEPAGE_437=y
> > > > # CONFIG_NLS_CODEPAGE_737 is not set
> > > > # CONFIG_NLS_CODEPAGE_775 is not set
> > > > # CONFIG_NLS_CODEPAGE_850 is not set
> > > > # CONFIG_NLS_CODEPAGE_852 is not set
> > > > # CONFIG_NLS_CODEPAGE_855 is not set
> > > > # CONFIG_NLS_CODEPAGE_857 is not set
> > > > # CONFIG_NLS_CODEPAGE_860 is not set
> > > > # CONFIG_NLS_CODEPAGE_861 is not set
> > > > # CONFIG_NLS_CODEPAGE_862 is not set
> > > > # CONFIG_NLS_CODEPAGE_863 is not set
> > > > # CONFIG_NLS_CODEPAGE_864 is not set
> > > > # CONFIG_NLS_CODEPAGE_865 is not set
> > > > # CONFIG_NLS_CODEPAGE_866 is not set
> > > > # CONFIG_NLS_CODEPAGE_869 is not set
> > > > # CONFIG_NLS_CODEPAGE_936 is not set
> > > > # CONFIG_NLS_CODEPAGE_950 is not set
> > > > # CONFIG_NLS_CODEPAGE_932 is not set
> > > > # CONFIG_NLS_CODEPAGE_949 is not set
> > > > # CONFIG_NLS_CODEPAGE_874 is not set
> > > > # CONFIG_NLS_ISO8859_8 is not set
> > > > # CONFIG_NLS_CODEPAGE_1250 is not set
> > > > # CONFIG_NLS_CODEPAGE_1251 is not set
> > > > # CONFIG_NLS_ASCII is not set
> > > > CONFIG_NLS_ISO8859_1=y
> > > > # CONFIG_NLS_ISO8859_2 is not set
> > > > # CONFIG_NLS_ISO8859_3 is not set
> > > > # CONFIG_NLS_ISO8859_4 is not set
> > > > # CONFIG_NLS_ISO8859_5 is not set
> > > > # CONFIG_NLS_ISO8859_6 is not set
> > > > # CONFIG_NLS_ISO8859_7 is not set
> > > > # CONFIG_NLS_ISO8859_9 is not set
> > > > # CONFIG_NLS_ISO8859_13 is not set
> > > > # CONFIG_NLS_ISO8859_14 is not set
> > > > # CONFIG_NLS_ISO8859_15 is not set
> > > > # CONFIG_NLS_KOI8_R is not set
> > > > # CONFIG_NLS_KOI8_U is not set
> > > > # CONFIG_NLS_UTF8 is not set
> > > > # CONFIG_DLM is not set
> > > >
> > > > #
> > > > # Kernel hacking
> > > > #
> > > > CONFIG_TRACE_IRQFLAGS_SUPPORT=y
> > > > CONFIG_PRINTK_TIME=y
> > > > CONFIG_ENABLE_WARN_DEPRECATED=y
> > > > CONFIG_ENABLE_MUST_CHECK=y
> > > > CONFIG_FRAME_WARN=1024
> > > > CONFIG_MAGIC_SYSRQ=y
> > > > # CONFIG_UNUSED_SYMBOLS is not set
> > > > CONFIG_DEBUG_FS=y
> > > > # CONFIG_HEADERS_CHECK is not set
> > > > # CONFIG_DEBUG_KERNEL is not set
> > > > # CONFIG_SLUB_DEBUG_ON is not set
> > > > # CONFIG_SLUB_STATS is not set
> > > > CONFIG_STACKTRACE=y
> > > > # CONFIG_DEBUG_BUGVERBOSE is not set
> > > > # CONFIG_DEBUG_MEMORY_INIT is not set
> > > > CONFIG_ARCH_WANT_FRAME_POINTERS=y
> > > > # CONFIG_FRAME_POINTER is not set
> > > > # CONFIG_LATENCYTOP is not set
> > > > # CONFIG_SYSCTL_SYSCALL_CHECK is not set
> > > > CONFIG_USER_STACKTRACE_SUPPORT=y
> > > > CONFIG_NOP_TRACER=y
> > > > CONFIG_HAVE_FUNCTION_TRACER=y
> > > > CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
> > > > CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
> > > > CONFIG_HAVE_DYNAMIC_FTRACE=y
> > > > CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
> > > > CONFIG_HAVE_FTRACE_SYSCALLS=y
> > > > CONFIG_RING_BUFFER=y
> > > > CONFIG_TRACING=y
> > > > CONFIG_TRACING_SUPPORT=y
> > > >
> > > > #
> > > > # Tracers
> > > > #
> > > > # CONFIG_FUNCTION_TRACER is not set
> > > > # CONFIG_IRQSOFF_TRACER is not set
> > > > # CONFIG_PREEMPT_TRACER is not set
> > > > # CONFIG_SYSPROF_TRACER is not set
> > > > # CONFIG_SCHED_TRACER is not set
> > > > # CONFIG_CONTEXT_SWITCH_TRACER is not set
> > > > CONFIG_EVENT_TRACER=y
> > > > # CONFIG_FTRACE_SYSCALLS is not set
> > > > # CONFIG_BOOT_TRACER is not set
> > > > # CONFIG_TRACE_BRANCH_PROFILING is not set
> > > > # CONFIG_POWER_TRACER is not set
> > > > # CONFIG_STACK_TRACER is not set
> > > > # CONFIG_KMEMTRACE is not set
> > > > # CONFIG_WORKQUEUE_TRACER is not set
> > > > # CONFIG_BLK_DEV_IO_TRACE is not set
> > > > # CONFIG_FTRACE_STARTUP_TEST is not set
> > > > # CONFIG_MMIOTRACE is not set
> > > > # CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
> > > > # CONFIG_DYNAMIC_DEBUG is not set
> > > > # CONFIG_DMA_API_DEBUG is not set
> > > > CONFIG_SAMPLES=y
> > > > CONFIG_SAMPLE_MARKERS=m
> > > > CONFIG_SAMPLE_TRACEPOINTS=m
> > > > # CONFIG_SAMPLE_KOBJECT is not set
> > > > CONFIG_SAMPLE_KPROBES=m
> > > > CONFIG_SAMPLE_KRETPROBES=m
> > > > CONFIG_HAVE_ARCH_KGDB=y
> > > > # CONFIG_STRICT_DEVMEM is not set
> > > > CONFIG_X86_VERBOSE_BOOTUP=y
> > > > CONFIG_EARLY_PRINTK=y
> > > > # CONFIG_EARLY_PRINTK_DBGP is not set
> > > > CONFIG_HAVE_MMIOTRACE_SUPPORT=y
> > > > CONFIG_IO_DELAY_TYPE_0X80=0
> > > > CONFIG_IO_DELAY_TYPE_0XED=1
> > > > CONFIG_IO_DELAY_TYPE_UDELAY=2
> > > > CONFIG_IO_DELAY_TYPE_NONE=3
> > > > # CONFIG_IO_DELAY_0X80 is not set
> > > > CONFIG_IO_DELAY_0XED=y
> > > > # CONFIG_IO_DELAY_UDELAY is not set
> > > > # CONFIG_IO_DELAY_NONE is not set
> > > > CONFIG_DEFAULT_IO_DELAY_TYPE=1
> > > > # CONFIG_OPTIMIZE_INLINING is not set
> > > >
> > > > #
> > > > # Security options
> > > > #
> > > > # CONFIG_KEYS is not set
> > > > CONFIG_SECURITY=y
> > > > # CONFIG_SECURITYFS is not set
> > > > # CONFIG_SECURITY_NETWORK is not set
> > > > # CONFIG_SECURITY_PATH is not set
> > > > CONFIG_SECURITY_FILE_CAPABILITIES=y
> > > > # CONFIG_SECURITY_ROOTPLUG is not set
> > > > # CONFIG_SECURITY_TOMOYO is not set
> > > > CONFIG_XOR_BLOCKS=y
> > > > CONFIG_ASYNC_CORE=y
> > > > CONFIG_ASYNC_MEMCPY=y
> > > > CONFIG_ASYNC_XOR=y
> > > > CONFIG_CRYPTO=y
> > > >
> > > > #
> > > > # Crypto core or helper
> > > > #
> > > > # CONFIG_CRYPTO_FIPS is not set
> > > > CONFIG_CRYPTO_ALGAPI=y
> > > > CONFIG_CRYPTO_ALGAPI2=y
> > > > CONFIG_CRYPTO_AEAD2=y
> > > > CONFIG_CRYPTO_BLKCIPHER=y
> > > > CONFIG_CRYPTO_BLKCIPHER2=y
> > > > CONFIG_CRYPTO_HASH=y
> > > > CONFIG_CRYPTO_HASH2=y
> > > > CONFIG_CRYPTO_RNG2=y
> > > > CONFIG_CRYPTO_PCOMP=y
> > > > CONFIG_CRYPTO_MANAGER=y
> > > > CONFIG_CRYPTO_MANAGER2=y
> > > > # CONFIG_CRYPTO_GF128MUL is not set
> > > > # CONFIG_CRYPTO_NULL is not set
> > > > CONFIG_CRYPTO_WORKQUEUE=y
> > > > # CONFIG_CRYPTO_CRYPTD is not set
> > > > # CONFIG_CRYPTO_AUTHENC is not set
> > > > # CONFIG_CRYPTO_TEST is not set
> > > >
> > > > #
> > > > # Authenticated Encryption with Associated Data
> > > > #
> > > > # CONFIG_CRYPTO_CCM is not set
> > > > # CONFIG_CRYPTO_GCM is not set
> > > > # CONFIG_CRYPTO_SEQIV is not set
> > > >
> > > > #
> > > > # Block modes
> > > > #
> > > > CONFIG_CRYPTO_CBC=y
> > > > # CONFIG_CRYPTO_CTR is not set
> > > > # CONFIG_CRYPTO_CTS is not set
> > > > CONFIG_CRYPTO_ECB=y
> > > > # CONFIG_CRYPTO_LRW is not set
> > > > CONFIG_CRYPTO_PCBC=y
> > > > # CONFIG_CRYPTO_XTS is not set
> > > >
> > > > #
> > > > # Hash modes
> > > > #
> > > > # CONFIG_CRYPTO_HMAC is not set
> > > > # CONFIG_CRYPTO_XCBC is not set
> > > >
> > > > #
> > > > # Digest
> > > > #
> > > > CONFIG_CRYPTO_CRC32C=m
> > > > # CONFIG_CRYPTO_CRC32C_INTEL is not set
> > > > # CONFIG_CRYPTO_MD4 is not set
> > > > # CONFIG_CRYPTO_MD5 is not set
> > > > CONFIG_CRYPTO_MICHAEL_MIC=y
> > > > # 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 is not set
> > > > # CONFIG_CRYPTO_SHA256 is not set
> > > > # CONFIG_CRYPTO_SHA512 is not set
> > > > # CONFIG_CRYPTO_TGR192 is not set
> > > > # CONFIG_CRYPTO_WP512 is not set
> > > >
> > > > #
> > > > # Ciphers
> > > > #
> > > > CONFIG_CRYPTO_AES=y
> > > > # CONFIG_CRYPTO_AES_X86_64 is not set
> > > > # CONFIG_CRYPTO_AES_NI_INTEL is not set
> > > > # CONFIG_CRYPTO_ANUBIS is not set
> > > > CONFIG_CRYPTO_ARC4=y
> > > > # CONFIG_CRYPTO_BLOWFISH is not set
> > > > # CONFIG_CRYPTO_CAMELLIA is not set
> > > > # CONFIG_CRYPTO_CAST5 is not set
> > > > # CONFIG_CRYPTO_CAST6 is not set
> > > > # CONFIG_CRYPTO_DES is not set
> > > > # CONFIG_CRYPTO_FCRYPT is not set
> > > > # CONFIG_CRYPTO_KHAZAD is not set
> > > > # CONFIG_CRYPTO_SALSA20 is not set
> > > > # CONFIG_CRYPTO_SALSA20_X86_64 is not set
> > > > # CONFIG_CRYPTO_SEED is not set
> > > > # CONFIG_CRYPTO_SERPENT is not set
> > > > # CONFIG_CRYPTO_TEA is not set
> > > > # CONFIG_CRYPTO_TWOFISH is not set
> > > > # CONFIG_CRYPTO_TWOFISH_X86_64 is not set
> > > >
> > > > #
> > > > # Compression
> > > > #
> > > > # CONFIG_CRYPTO_DEFLATE is not set
> > > > # CONFIG_CRYPTO_ZLIB is not set
> > > > # CONFIG_CRYPTO_LZO is not set
> > > >
> > > > #
> > > > # Random Number Generation
> > > > #
> > > > # CONFIG_CRYPTO_ANSI_CPRNG is not set
> > > > CONFIG_CRYPTO_HW=y
> > > > # CONFIG_CRYPTO_DEV_HIFN_795X is not set
> > > > CONFIG_HAVE_KVM=y
> > > > CONFIG_HAVE_KVM_IRQCHIP=y
> > > > CONFIG_VIRTUALIZATION=y
> > > > CONFIG_KVM=m
> > > > CONFIG_KVM_INTEL=m
> > > > # CONFIG_KVM_AMD is not set
> > > > CONFIG_KVM_TRACE=y
> > > > # CONFIG_VIRTIO_PCI is not set
> > > > # CONFIG_VIRTIO_BALLOON is not set
> > > > CONFIG_BINARY_PRINTF=y
> > > >
> > > > #
> > > > # Library routines
> > > > #
> > > > CONFIG_BITREVERSE=y
> > > > CONFIG_GENERIC_FIND_FIRST_BIT=y
> > > > CONFIG_GENERIC_FIND_NEXT_BIT=y
> > > > CONFIG_GENERIC_FIND_LAST_BIT=y
> > > > # CONFIG_CRC_CCITT is not set
> > > > CONFIG_CRC16=y
> > > > CONFIG_CRC_T10DIF=y
> > > > CONFIG_CRC_ITU_T=y
> > > > CONFIG_CRC32=y
> > > > # CONFIG_CRC7 is not set
> > > > CONFIG_LIBCRC32C=m
> > > > CONFIG_HAS_IOMEM=y
> > > > CONFIG_HAS_IOPORT=y
> > > > CONFIG_HAS_DMA=y
> > > > CONFIG_NLATTR=y
> > > >
> > > >
> > > > --
> > > > Mathieu Desnoyers
> > > > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
> >
> > --
> > Mathieu Desnoyers
> > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
>
> --
> Mathieu Desnoyers
> OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
--
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: Is RCU_PREEMPT working in 2.6.30.9 ?
2009-10-06 3:01 ` Mathieu Desnoyers
@ 2009-10-06 4:02 ` Paul E. McKenney
2009-10-06 4:36 ` Mathieu Desnoyers
` (2 more replies)
0 siblings, 3 replies; 14+ messages in thread
From: Paul E. McKenney @ 2009-10-06 4:02 UTC (permalink / raw)
To: Mathieu Desnoyers; +Cc: mingo, linux-kernel
On Mon, Oct 05, 2009 at 11:01:56PM -0400, Mathieu Desnoyers wrote:
> * Mathieu Desnoyers (mathieu.desnoyers@polymtl.ca) wrote:
> > * Mathieu Desnoyers (mathieu.desnoyers@polymtl.ca) wrote:
> > > * Paul E. McKenney (paulmck@linux.vnet.ibm.com) wrote:
> > > > On Mon, Oct 05, 2009 at 07:58:17PM -0400, Mathieu Desnoyers wrote:
> > > > > Hi Paul,
> > > > >
> > > > > I just ran into a user bug report regarding the 2.6.30 LTTng tree. I am
> > > > > trying to figure out where it comes from, and the culprit seems to be in
> > > > > RCU.
> > > > >
> > > > > I am using
> > > > > CONFIG_PREEMPT_RCU=y
> > > > > CONFIG_RCU_TRACE=y
> > > > > CONFIG_PREEMPT_RCU_TRACE=y
> > > > >
> > > > > The problem happens when connecting/disconnecting all tracepoints in a
> > > > > loop. It uses synchrnize_sched() and sched_barrier() extensively.
> > > >
> > > > Would you be willing to give it a go with TREE_RCU?
> > >
> > > TREE RCU works fine for the cpu hotunplug test case.
> > >
> > > I'll try the lttng problem with TREE RCU and keep you posted.
> >
> > LTTng tracepoint arm/disarm test case works fine with tree rcu too.
> >
> > Sounds like something might be wrong with
> > call_sched()/synchronize_sched()/sched_barrier() in the tree rcu
> > implementation. I guess these might be called at cpu hotunplug too to
> > manage the callback migration.
> >
> > I'll give a try at classic rcu to see what breaks.
> >
>
> Going to UP while enabling/disabling LTTng tracepoints in loop gives me
> this:
>
> [ 1908.655866] CPU 1 is now offline
> [ 1908.697770] CPU 2 is now offline
> [ 1908.741793] CPU 3 is now offline
> [ 1908.781766] CPU 4 is now offline
> [ 1908.825776] CPU 5 is now offline
> [ 1908.869774] CPU 6 is now offline
> [ 1908.913758] CPU 7 is now offline
> [ 1908.923431] SMP alternatives: switching to UP code
> [ 1928.364896] SysRq : Show Blocked State
> [ 1928.367164] task PC stack pid father
> [ 1928.367164] ltt-armall D ffff880438d3fbf8 0 4297 4259
> [ 1928.367164] ffff88043e5ab8e0 0000000000000082 ffff88043e03d140 ffff88043b1a0
> [ 1928.367164] ffffe2000ece51d8 00ffffff806838a5 0000000000010a40 0000000000008
> [ 1928.367164] 0000000000010a40 00ffffff807b90dc ffff88043d499c70 ffff88043d498
> [ 1928.367164] Call Trace:
> [ 1928.367164] [<ffffffff80683f48>] ? schedule+0x18/0x40
> [ 1928.367164] [<ffffffff806842fd>] ? schedule_timeout+0x15d/0x190
> [ 1928.367164] [<ffffffff80683f48>] ? schedule+0x18/0x40
> [ 1928.367164] [<ffffffff806842fd>] ? schedule_timeout+0x15d/0x190
> [ 1928.367164] [<ffffffff8068343c>] ? wait_for_common+0x15c/0x190
> [ 1928.367164] [<ffffffff80236720>] ? default_wake_function+0x0/0x10
> [ 1928.367164] [<ffffffff8024f929>] ? synchronize_rcu+0x39/0x50
> [ 1928.367164] [<ffffffff80265bbb>] ? load_module+0x151b/0x1630
> [ 1928.367164] [<ffffffff8024f933>] ? synchronize_rcu+0x43/0x50
> [ 1928.367164] [<ffffffff8024f790>] ? wakeme_after_rcu+0x0/0x10
> [ 1928.367164] [<ffffffff80256bdc>] ? atomic_notifier_chain_unregister+0x5c/0x0
> [ 1928.367164] [<ffffffff80689034>] ? arch_imv_update+0x204/0x2f0
> [ 1928.367164] [<ffffffff8027d293>] ? imv_update_range+0x53/0xa0
> [ 1928.367164] [<ffffffff80280e91>] ? tracepoint_update_probes+0x21/0x30
> [ 1928.367164] [<ffffffff80280f23>] ? tracepoint_probe_update_all+0x83/0x100
> [ 1928.367164] [<ffffffff8027f171>] ? marker_update_probes+0x21/0x40
> [ 1928.367164] [<ffffffff8027f5c9>] ? marker_probe_register+0x149/0xb80
> [ 1928.367164] [<ffffffff8040bfc0>] ? ltt_vtrace+0x0/0x8c0
> [ 1928.367164] [<ffffffff80408a10>] ? ltt_marker_connect+0xd0/0x150
> [ 1928.367164] [<ffffffff8040efbc>] ? marker_enable_write+0xec/0x120
> [ 1928.367164] [<ffffffff802c6278>] ? __dentry_open+0x268/0x350
> [ 1928.367164] [<ffffffff8028009c>] ? marker_probe_cb+0x9c/0x170
> [ 1928.367164] [<ffffffff8028009c>] ? marker_probe_cb+0x9c/0x170
> [ 1928.367164] [<ffffffff802c8cfb>] ? vfs_write+0xcb/0x170
> [ 1928.367164] [<ffffffff802c8f44>] ? sys_write+0x64/0x130
> [ 1928.367164] [<ffffffff8020beeb>] ? system_call_fastpath+0x16/0x1b
>
> Mathieu
Classic RCU does have known bugs in its dyntick interface, which was one
of the factors motivating its removal from mainline. ;-)
Thanx, Paul
> > Mathieu
> >
> >
> > >
> > > Thanks,
> > >
> > > Mathieu
> > >
> > > >
> > > > > I had to go single-cpu to be in a similar environment as my user, and
> > > > > noticed the same hang I get with LTTng tracepoints when doing a cpu
> > > > > hotunplug of all my cpus except 0.
> > > > >
> > > > > I tried with a vanilla 2.6.30.9 kernel to ensure the problem is not
> > > > > caused by the LTTng patchset. Here is the output. I listed the Waiting
> > > > > tasks with SysRQ+W :
> > > > >
> > > > > [ 49.599329] CPU 1 is now offline
> > > > > [ 49.686588] CPU 2 is now offline
> > > > > [ 49.770594] CPU 3 is now offline
> > > > > [ 49.854579] CPU 4 is now offline
> > > > > [ 49.938574] CPU 5 is now offline
> > > > > [ 50.124441] CPU 6 is now offline
> > > > > [ 50.218559] CPU 7 is now offline
> > > > > [ 50.228268] SMP alternatives: switching to UP code
> > > > > [ 77.977805] SysRq : Show Blocked State
> > > > > [ 77.979241] task PC stack pid father
> > > > > [ 77.979241] bash D 00000000fffffffc 0 4399 4398
> > > > > [ 77.979241] ffff88043e1238e0 0000000000000086 ffff88043d59e148 ffff88043e78dd70
> > > > > [ 77.979241] 0000000000010a40 000000000000c888 ffff88043e4b1110 ffff88043e4b1390
> > > > > [ 77.979241] 0000000000000000 ffffffff00000000 ffff88043c57dd38 ffff88043e4b1390
> > > > > [ 77.979241] Call Trace:
> > > > > [ 77.979241] [<ffffffff80685908>] ? schedule+0x18/0x40
> > > > > [ 77.979241] [<ffffffff80683c3b>] ? rcu_barrier_cpu_hotplug+0xa0/0xd5
> > > > > [ 77.979241] [<ffffffff80250520>] ? autoremove_wake_function+0x0/0x30
> > > > > [ 77.979241] [<ffffffff8068a897>] ? notifier_call_chain+0x37/0x70
> > > > > [ 77.979241] [<ffffffff806735bd>] ? _cpu_down+0x19d/0x310
> > > > > [ 77.979241] [<ffffffff806737a7>] ? cpu_down+0x77/0xa0
> > > > > [ 77.979241] [<ffffffff80674bd8>] ? store_online+0x48/0xa0
> > > > > [ 77.979241] [<ffffffff8031ee6e>] ? sysfs_write_file+0xce/0x160
> > > > > [ 77.979241] [<ffffffff802c75eb>] ? vfs_write+0xcb/0x170
> > > > > [ 77.979241] [<ffffffff802c7793>] ? sys_write+0x53/0xa0
> > > > > [ 77.979241] [<ffffffff8020beeb>] ? system_call_fastpath+0x16/0x1b
> > > > >
> > > > > Any idea what is going on there ? I'm relatively sure that this same
> > > > > problem is also affecting the LTTng tracer code when enabling/disabling
> > > > > tracepoints with the immediate values enabled.
> > > > >
> > > > > My user seemed to have the same problem with CLASSIC RCU. It might be
> > > > > (or not) related. I could try the cpu hotplug test-case with this
> > > > > configuration if needed.
> > > >
> > > > If your user has CONFIG_CLASSIC_RCU and CONFIG_NO_HZ (your config
> > > > below is !CONFIG_NO_HZ), there really is a bug. I don't know
> > > > that CONFIG_PREEMPT_RCU has been really hammered on in presence of
> > > > SMP_ALTERNATIVES.
> > > >
> > > > So, could you please give TREE_RCU a go?
> > > >
> > > > Thanx, Paul
> > > >
> > > > > Thanks,
> > > > >
> > > > > Mathieu
> > > > >
> > > > > P.S. full config follows:
> > > > >
> > > > >
> > > > > #
> > > > > # Automatically generated make config: don't edit
> > > > > # Linux kernel version: 2.6.30.9
> > > > > # Mon Oct 5 19:34:33 2009
> > > > > #
> > > > > 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_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_BUG_RELATIVE_POINTERS=y
> > > > > CONFIG_GENERIC_HWEIGHT=y
> > > > > CONFIG_ARCH_MAY_HAVE_PC_FDC=y
> > > > > CONFIG_RWSEM_GENERIC_SPINLOCK=y
> > > > > # CONFIG_RWSEM_XCHGADD_ALGORITHM 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_DEFAULT_IDLE=y
> > > > > CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
> > > > > CONFIG_HAVE_SETUP_PER_CPU_AREA=y
> > > > > CONFIG_HAVE_DYNAMIC_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_OPTIMIZED_INLINING=y
> > > > > CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
> > > > > CONFIG_GENERIC_HARDIRQS=y
> > > > > CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
> > > > > CONFIG_GENERIC_IRQ_PROBE=y
> > > > > CONFIG_GENERIC_PENDING_IRQ=y
> > > > > CONFIG_USE_GENERIC_SMP_HELPERS=y
> > > > > CONFIG_X86_64_SMP=y
> > > > > CONFIG_X86_HT=y
> > > > > CONFIG_X86_TRAMPOLINE=y
> > > > > # CONFIG_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="-trace"
> > > > > # CONFIG_LOCALVERSION_AUTO is not set
> > > > > CONFIG_HAVE_KERNEL_GZIP=y
> > > > > CONFIG_HAVE_KERNEL_BZIP2=y
> > > > > CONFIG_HAVE_KERNEL_LZMA=y
> > > > > CONFIG_KERNEL_GZIP=y
> > > > > # CONFIG_KERNEL_BZIP2 is not set
> > > > > # CONFIG_KERNEL_LZMA is not set
> > > > > CONFIG_SWAP=y
> > > > > CONFIG_SYSVIPC=y
> > > > > CONFIG_SYSVIPC_SYSCTL=y
> > > > > CONFIG_POSIX_MQUEUE=y
> > > > > CONFIG_POSIX_MQUEUE_SYSCTL=y
> > > > > # CONFIG_BSD_PROCESS_ACCT is not set
> > > > > # CONFIG_TASKSTATS is not set
> > > > > CONFIG_AUDIT=y
> > > > > CONFIG_AUDITSYSCALL=y
> > > > > CONFIG_AUDIT_TREE=y
> > > > >
> > > > > #
> > > > > # RCU Subsystem
> > > > > #
> > > > > # CONFIG_CLASSIC_RCU is not set
> > > > > # CONFIG_TREE_RCU is not set
> > > > > CONFIG_PREEMPT_RCU=y
> > > > > CONFIG_RCU_TRACE=y
> > > > > # CONFIG_TREE_RCU_TRACE is not set
> > > > > CONFIG_PREEMPT_RCU_TRACE=y
> > > > > # CONFIG_IKCONFIG is not set
> > > > > CONFIG_LOG_BUF_SHIFT=17
> > > > > CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
> > > > > # CONFIG_GROUP_SCHED is not set
> > > > > # CONFIG_CGROUPS 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_NET_NS is not set
> > > > > # CONFIG_BLK_DEV_INITRD is not set
> > > > > # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
> > > > > CONFIG_SYSCTL=y
> > > > > CONFIG_ANON_INODES=y
> > > > > CONFIG_EMBEDDED=y
> > > > > CONFIG_UID16=y
> > > > > CONFIG_SYSCTL_SYSCALL=y
> > > > > CONFIG_KALLSYMS=y
> > > > > # CONFIG_KALLSYMS_EXTRA_PASS is not set
> > > > > # CONFIG_STRIP_ASM_SYMS is not set
> > > > > CONFIG_HOTPLUG=y
> > > > > CONFIG_PRINTK=y
> > > > > CONFIG_BUG=y
> > > > > CONFIG_ELF_CORE=y
> > > > > # CONFIG_PCSPKR_PLATFORM is not set
> > > > > CONFIG_BASE_FULL=y
> > > > > CONFIG_FUTEX=y
> > > > > CONFIG_EPOLL=y
> > > > > CONFIG_SIGNALFD=y
> > > > > CONFIG_TIMERFD=y
> > > > > CONFIG_EVENTFD=y
> > > > > CONFIG_SHMEM=y
> > > > > CONFIG_AIO=y
> > > > > CONFIG_VM_EVENT_COUNTERS=y
> > > > > CONFIG_PCI_QUIRKS=y
> > > > > CONFIG_SLUB_DEBUG=y
> > > > > CONFIG_COMPAT_BRK=y
> > > > > # CONFIG_SLAB is not set
> > > > > CONFIG_SLUB=y
> > > > > # CONFIG_SLOB is not set
> > > > > CONFIG_PROFILING=y
> > > > > CONFIG_TRACEPOINTS=y
> > > > > CONFIG_MARKERS=y
> > > > > CONFIG_OPROFILE=m
> > > > > # CONFIG_OPROFILE_IBS is not set
> > > > > 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=y
> > > > > CONFIG_HAVE_DMA_API_DEBUG=y
> > > > > # CONFIG_SLOW_WORK is not set
> > > > > # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
> > > > > CONFIG_SLABINFO=y
> > > > > CONFIG_RT_MUTEXES=y
> > > > > 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 is not set
> > > > > # CONFIG_MODULE_SRCVERSION_ALL is not set
> > > > > CONFIG_STOP_MACHINE=y
> > > > > CONFIG_BLOCK=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_PREEMPT_NOTIFIERS=y
> > > > > CONFIG_FREEZER=y
> > > > >
> > > > > #
> > > > > # Processor type and features
> > > > > #
> > > > > # CONFIG_NO_HZ is not set
> > > > > # CONFIG_HIGH_RES_TIMERS is not set
> > > > > CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
> > > > > CONFIG_SMP=y
> > > > > # CONFIG_SPARSE_IRQ is not set
> > > > > CONFIG_X86_MPPARSE=y
> > > > > CONFIG_X86_EXTENDED_PLATFORM=y
> > > > > # CONFIG_X86_VSMP is not set
> > > > > CONFIG_SCHED_OMIT_FRAME_POINTER=y
> > > > > CONFIG_PARAVIRT_GUEST=y
> > > > > # CONFIG_XEN is not set
> > > > > # CONFIG_KVM_CLOCK is not set
> > > > > # CONFIG_KVM_GUEST is not set
> > > > > # CONFIG_PARAVIRT is not set
> > > > > # CONFIG_PARAVIRT_CLOCK 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_MWINCHIP3D is not set
> > > > > # CONFIG_MGEODEGX1 is not set
> > > > > # CONFIG_MGEODE_LX is not set
> > > > > # CONFIG_MCYRIXIII is not set
> > > > > # CONFIG_MVIAC3_2 is not set
> > > > > # CONFIG_MVIAC7 is not set
> > > > > # CONFIG_MPSC is not set
> > > > > CONFIG_MCORE2=y
> > > > > # CONFIG_GENERIC_CPU is not set
> > > > > CONFIG_X86_CPU=y
> > > > > CONFIG_X86_L1_CACHE_BYTES=64
> > > > > CONFIG_X86_INTERNODE_CACHE_BYTES=64
> > > > > CONFIG_X86_CMPXCHG=y
> > > > > CONFIG_X86_L1_CACHE_SHIFT=6
> > > > > CONFIG_X86_WP_WORKS_OK=y
> > > > > CONFIG_X86_INTEL_USERCOPY=y
> > > > > CONFIG_X86_USE_PPRO_CHECKSUM=y
> > > > > CONFIG_X86_P6_NOP=y
> > > > > CONFIG_X86_TSC=y
> > > > > CONFIG_X86_CMPXCHG64=y
> > > > > CONFIG_X86_CMOV=y
> > > > > CONFIG_X86_MINIMUM_CPU_FAMILY=64
> > > > > CONFIG_X86_DEBUGCTLMSR=y
> > > > > CONFIG_PROCESSOR_SELECT=y
> > > > > CONFIG_CPU_SUP_INTEL=y
> > > > > CONFIG_CPU_SUP_AMD=y
> > > > > CONFIG_CPU_SUP_CENTAUR=y
> > > > > # CONFIG_X86_DS is not set
> > > > > CONFIG_HPET_TIMER=y
> > > > > CONFIG_DMI=y
> > > > > CONFIG_GART_IOMMU=y
> > > > > # CONFIG_CALGARY_IOMMU is not set
> > > > > CONFIG_SWIOTLB=y
> > > > > CONFIG_IOMMU_HELPER=y
> > > > > # CONFIG_IOMMU_API is not set
> > > > > CONFIG_NR_CPUS=8
> > > > > CONFIG_SCHED_SMT=y
> > > > > CONFIG_SCHED_MC=y
> > > > > # CONFIG_PREEMPT_NONE is not set
> > > > > # CONFIG_PREEMPT_VOLUNTARY is not set
> > > > > CONFIG_PREEMPT=y
> > > > > CONFIG_X86_LOCAL_APIC=y
> > > > > CONFIG_X86_IO_APIC=y
> > > > > # CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS is not set
> > > > > CONFIG_X86_MCE=y
> > > > > CONFIG_X86_MCE_INTEL=y
> > > > > CONFIG_X86_MCE_AMD=y
> > > > > CONFIG_X86_MCE_THRESHOLD=y
> > > > > # CONFIG_I8K is not set
> > > > > # CONFIG_MICROCODE is not set
> > > > > # CONFIG_X86_MSR is not set
> > > > > # CONFIG_X86_CPUID is not set
> > > > > # CONFIG_X86_CPU_DEBUG is not set
> > > > > CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
> > > > > # CONFIG_DIRECT_GBPAGES is not set
> > > > > # CONFIG_NUMA is not set
> > > > > CONFIG_ARCH_SPARSEMEM_DEFAULT=y
> > > > > CONFIG_ARCH_SPARSEMEM_ENABLE=y
> > > > > CONFIG_ARCH_SELECT_MEMORY_MODEL=y
> > > > > CONFIG_SELECT_MEMORY_MODEL=y
> > > > > # CONFIG_FLATMEM_MANUAL is not set
> > > > > # CONFIG_DISCONTIGMEM_MANUAL is not set
> > > > > CONFIG_SPARSEMEM_MANUAL=y
> > > > > CONFIG_SPARSEMEM=y
> > > > > CONFIG_HAVE_MEMORY_PRESENT=y
> > > > > CONFIG_SPARSEMEM_EXTREME=y
> > > > > CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
> > > > > CONFIG_SPARSEMEM_VMEMMAP=y
> > > > > # CONFIG_MEMORY_HOTPLUG is not set
> > > > > CONFIG_PAGEFLAGS_EXTENDED=y
> > > > > CONFIG_SPLIT_PTLOCK_CPUS=4
> > > > > CONFIG_PHYS_ADDR_T_64BIT=y
> > > > > CONFIG_ZONE_DMA_FLAG=1
> > > > > CONFIG_BOUNCE=y
> > > > > CONFIG_VIRT_TO_BUS=y
> > > > > CONFIG_UNEVICTABLE_LRU=y
> > > > > CONFIG_HAVE_MLOCK=y
> > > > > CONFIG_HAVE_MLOCKED_PAGE_BIT=y
> > > > > CONFIG_MMU_NOTIFIER=y
> > > > > CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
> > > > > # CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
> > > > > CONFIG_X86_RESERVE_LOW_64K=y
> > > > > CONFIG_MTRR=y
> > > > > # CONFIG_MTRR_SANITIZER is not set
> > > > > # CONFIG_X86_PAT is not set
> > > > > CONFIG_SECCOMP=y
> > > > > # CONFIG_CC_STACKPROTECTOR is not set
> > > > > # CONFIG_HZ_100 is not set
> > > > > CONFIG_HZ_250=y
> > > > > # CONFIG_HZ_300 is not set
> > > > > # CONFIG_HZ_1000 is not set
> > > > > CONFIG_HZ=250
> > > > > # CONFIG_SCHED_HRTICK is not set
> > > > > CONFIG_KEXEC=y
> > > > > # CONFIG_CRASH_DUMP is not set
> > > > > CONFIG_PHYSICAL_START=0x200000
> > > > > # CONFIG_RELOCATABLE is not set
> > > > > CONFIG_PHYSICAL_ALIGN=0x200000
> > > > > CONFIG_HOTPLUG_CPU=y
> > > > > CONFIG_COMPAT_VDSO=y
> > > > > # CONFIG_CMDLINE_BOOL is not set
> > > > > CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
> > > > >
> > > > > #
> > > > > # Power management and ACPI 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 is not set
> > > > >
> > > > > #
> > > > > # CPU Frequency scaling
> > > > > #
> > > > > CONFIG_CPU_FREQ=y
> > > > > CONFIG_CPU_FREQ_TABLE=y
> > > > > # CONFIG_CPU_FREQ_DEBUG is not set
> > > > > CONFIG_CPU_FREQ_STAT=y
> > > > > # CONFIG_CPU_FREQ_STAT_DETAILS is not set
> > > > > CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
> > > > > # CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
> > > > > # CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
> > > > > # CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
> > > > > # CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
> > > > > CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
> > > > > # CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
> > > > > # CONFIG_CPU_FREQ_GOV_USERSPACE is not set
> > > > > CONFIG_CPU_FREQ_GOV_ONDEMAND=m
> > > > > # CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
> > > > >
> > > > > #
> > > > > # CPUFreq processor drivers
> > > > > #
> > > > > # CONFIG_X86_P4_CLOCKMOD is not set
> > > > >
> > > > > #
> > > > > # shared options
> > > > > #
> > > > > # CONFIG_X86_SPEEDSTEP_LIB is not set
> > > > > # CONFIG_CPU_IDLE is not set
> > > > >
> > > > > #
> > > > > # Memory power savings
> > > > > #
> > > > > # CONFIG_I7300_IDLE is not set
> > > > >
> > > > > #
> > > > > # Bus options (PCI etc.)
> > > > > #
> > > > > CONFIG_PCI=y
> > > > > CONFIG_PCI_DIRECT=y
> > > > > CONFIG_PCI_DOMAINS=y
> > > > > # CONFIG_PCIEPORTBUS is not set
> > > > > CONFIG_ARCH_SUPPORTS_MSI=y
> > > > > # CONFIG_PCI_MSI is not set
> > > > > CONFIG_PCI_LEGACY=y
> > > > > # CONFIG_PCI_STUB is not set
> > > > > CONFIG_HT_IRQ=y
> > > > > # CONFIG_PCI_IOV is not set
> > > > > CONFIG_ISA_DMA_API=y
> > > > > CONFIG_K8_NB=y
> > > > > # CONFIG_PCCARD is not set
> > > > > # CONFIG_HOTPLUG_PCI is not set
> > > > >
> > > > > #
> > > > > # Executable file formats / Emulations
> > > > > #
> > > > > CONFIG_BINFMT_ELF=y
> > > > > CONFIG_COMPAT_BINFMT_ELF=y
> > > > > # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
> > > > > # CONFIG_HAVE_AOUT is not set
> > > > > CONFIG_BINFMT_MISC=y
> > > > > CONFIG_IA32_EMULATION=y
> > > > > CONFIG_IA32_AOUT=m
> > > > > CONFIG_COMPAT=y
> > > > > CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
> > > > > CONFIG_SYSVIPC_COMPAT=y
> > > > > CONFIG_NET=y
> > > > >
> > > > > #
> > > > > # Networking options
> > > > > #
> > > > > CONFIG_PACKET=y
> > > > > # CONFIG_PACKET_MMAP is not set
> > > > > CONFIG_UNIX=y
> > > > > CONFIG_XFRM=y
> > > > > # CONFIG_XFRM_USER is not set
> > > > > # CONFIG_XFRM_SUB_POLICY is not set
> > > > > # CONFIG_XFRM_MIGRATE is not set
> > > > > # CONFIG_XFRM_STATISTICS is not set
> > > > > # CONFIG_NET_KEY is not set
> > > > > CONFIG_INET=y
> > > > > CONFIG_IP_MULTICAST=y
> > > > > # CONFIG_IP_ADVANCED_ROUTER is not set
> > > > > CONFIG_IP_FIB_HASH=y
> > > > > # CONFIG_IP_PNP is not set
> > > > > # CONFIG_NET_IPIP is not set
> > > > > # CONFIG_NET_IPGRE is not set
> > > > > # CONFIG_IP_MROUTE is not set
> > > > > # CONFIG_ARPD is not set
> > > > > # CONFIG_SYN_COOKIES is not set
> > > > > # CONFIG_INET_AH is not set
> > > > > # CONFIG_INET_ESP is not set
> > > > > # CONFIG_INET_IPCOMP is not set
> > > > > # CONFIG_INET_XFRM_TUNNEL is not set
> > > > > CONFIG_INET_TUNNEL=y
> > > > > CONFIG_INET_XFRM_MODE_TRANSPORT=y
> > > > > CONFIG_INET_XFRM_MODE_TUNNEL=y
> > > > > CONFIG_INET_XFRM_MODE_BEET=y
> > > > > # CONFIG_INET_LRO is not set
> > > > > CONFIG_INET_DIAG=m
> > > > > CONFIG_INET_TCP_DIAG=m
> > > > > # CONFIG_TCP_CONG_ADVANCED is not set
> > > > > CONFIG_TCP_CONG_CUBIC=y
> > > > > CONFIG_DEFAULT_TCP_CONG="cubic"
> > > > > # CONFIG_TCP_MD5SIG is not set
> > > > > CONFIG_IPV6=y
> > > > > # CONFIG_IPV6_PRIVACY is not set
> > > > > # CONFIG_IPV6_ROUTER_PREF is not set
> > > > > # CONFIG_IPV6_OPTIMISTIC_DAD is not set
> > > > > # CONFIG_INET6_AH is not set
> > > > > # CONFIG_INET6_ESP is not set
> > > > > # CONFIG_INET6_IPCOMP is not set
> > > > > # CONFIG_IPV6_MIP6 is not set
> > > > > # CONFIG_INET6_XFRM_TUNNEL is not set
> > > > > # CONFIG_INET6_TUNNEL is not set
> > > > > CONFIG_INET6_XFRM_MODE_TRANSPORT=y
> > > > > CONFIG_INET6_XFRM_MODE_TUNNEL=y
> > > > > CONFIG_INET6_XFRM_MODE_BEET=y
> > > > > # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
> > > > > CONFIG_IPV6_SIT=y
> > > > > CONFIG_IPV6_NDISC_NODETYPE=y
> > > > > # CONFIG_IPV6_TUNNEL is not set
> > > > > # CONFIG_IPV6_MULTIPLE_TABLES is not set
> > > > > # CONFIG_IPV6_MROUTE is not set
> > > > > # CONFIG_NETLABEL is not set
> > > > > # CONFIG_NETWORK_SECMARK is not set
> > > > > CONFIG_NETFILTER=y
> > > > > # CONFIG_NETFILTER_DEBUG is not set
> > > > > CONFIG_NETFILTER_ADVANCED=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 is not set
> > > > > # CONFIG_IP_VS is not set
> > > > >
> > > > > #
> > > > > # IP: Netfilter Configuration
> > > > > #
> > > > > # CONFIG_NF_DEFRAG_IPV4 is not set
> > > > > CONFIG_IP_NF_QUEUE=y
> > > > > # CONFIG_IP_NF_IPTABLES is not set
> > > > > # CONFIG_IP_NF_ARPTABLES is not set
> > > > >
> > > > > #
> > > > > # IPv6: Netfilter Configuration
> > > > > #
> > > > > # CONFIG_IP6_NF_QUEUE is not set
> > > > > # CONFIG_IP6_NF_IPTABLES is not set
> > > > > # CONFIG_IP_DCCP is not set
> > > > > # CONFIG_IP_SCTP is not set
> > > > > # CONFIG_TIPC is not set
> > > > > # CONFIG_ATM is not set
> > > > > # CONFIG_BRIDGE is not set
> > > > > # CONFIG_NET_DSA is not set
> > > > > # CONFIG_VLAN_8021Q is not set
> > > > > # CONFIG_DECNET is not set
> > > > > # CONFIG_LLC2 is not set
> > > > > # CONFIG_IPX is not set
> > > > > # CONFIG_ATALK is not set
> > > > > # CONFIG_X25 is not set
> > > > > # CONFIG_LAPB is not set
> > > > > # CONFIG_ECONET is not set
> > > > > # CONFIG_WAN_ROUTER is not set
> > > > > # CONFIG_PHONET is not set
> > > > > # CONFIG_NET_SCHED is not set
> > > > > # CONFIG_DCB is not set
> > > > >
> > > > > #
> > > > > # Network testing
> > > > > #
> > > > > # CONFIG_NET_PKTGEN is not set
> > > > > # CONFIG_NET_TCPPROBE is not set
> > > > > # CONFIG_NET_DROP_MONITOR is not set
> > > > > # CONFIG_HAMRADIO is not set
> > > > > # CONFIG_CAN is not set
> > > > > # CONFIG_IRDA is not set
> > > > > # CONFIG_BT is not set
> > > > > # CONFIG_AF_RXRPC is not set
> > > > > CONFIG_WIRELESS=y
> > > > > # CONFIG_CFG80211 is not set
> > > > > CONFIG_WIRELESS_OLD_REGULATORY=y
> > > > > # CONFIG_WIRELESS_EXT is not set
> > > > > # CONFIG_LIB80211 is not set
> > > > > # CONFIG_MAC80211 is not set
> > > > > # CONFIG_WIMAX is not set
> > > > > # CONFIG_RFKILL is not set
> > > > > # CONFIG_NET_9P is not set
> > > > >
> > > > > #
> > > > > # Device Drivers
> > > > > #
> > > > >
> > > > > #
> > > > > # Generic Driver Options
> > > > > #
> > > > > CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
> > > > > CONFIG_STANDALONE=y
> > > > > CONFIG_PREVENT_FIRMWARE_BUILD=y
> > > > > CONFIG_FW_LOADER=m
> > > > > CONFIG_FIRMWARE_IN_KERNEL=y
> > > > > CONFIG_EXTRA_FIRMWARE=""
> > > > > # CONFIG_SYS_HYPERVISOR is not set
> > > > > CONFIG_CONNECTOR=y
> > > > > CONFIG_PROC_EVENTS=y
> > > > > # CONFIG_MTD is not set
> > > > > CONFIG_PARPORT=y
> > > > > CONFIG_PARPORT_PC=y
> > > > > # CONFIG_PARPORT_SERIAL is not set
> > > > > # CONFIG_PARPORT_PC_FIFO is not set
> > > > > # CONFIG_PARPORT_PC_SUPERIO is not set
> > > > > # CONFIG_PARPORT_GSC is not set
> > > > > # CONFIG_PARPORT_AX88796 is not set
> > > > > # CONFIG_PARPORT_1284 is not set
> > > > > CONFIG_BLK_DEV=y
> > > > > CONFIG_BLK_DEV_FD=y
> > > > > # CONFIG_PARIDE is not set
> > > > > # CONFIG_BLK_CPQ_DA is not set
> > > > > # CONFIG_BLK_CPQ_CISS_DA is not set
> > > > > # CONFIG_BLK_DEV_DAC960 is not set
> > > > > # CONFIG_BLK_DEV_UMEM is not set
> > > > > # CONFIG_BLK_DEV_COW_COMMON is not set
> > > > > CONFIG_BLK_DEV_LOOP=m
> > > > > CONFIG_BLK_DEV_CRYPTOLOOP=m
> > > > > # CONFIG_BLK_DEV_NBD is not set
> > > > > # CONFIG_BLK_DEV_SX8 is not set
> > > > > # CONFIG_BLK_DEV_UB is not set
> > > > > CONFIG_BLK_DEV_RAM=y
> > > > > CONFIG_BLK_DEV_RAM_COUNT=16
> > > > > CONFIG_BLK_DEV_RAM_SIZE=4096
> > > > > # CONFIG_BLK_DEV_XIP is not set
> > > > > CONFIG_CDROM_PKTCDVD=y
> > > > > CONFIG_CDROM_PKTCDVD_BUFFERS=8
> > > > > # CONFIG_CDROM_PKTCDVD_WCACHE is not set
> > > > > # CONFIG_ATA_OVER_ETH is not set
> > > > > # CONFIG_BLK_DEV_HD is not set
> > > > > CONFIG_MISC_DEVICES=y
> > > > > # CONFIG_IBM_ASM is not set
> > > > > # CONFIG_PHANTOM is not set
> > > > > # CONFIG_SGI_IOC4 is not set
> > > > > # CONFIG_TIFM_CORE is not set
> > > > > # CONFIG_ICS932S401 is not set
> > > > > # CONFIG_ENCLOSURE_SERVICES is not set
> > > > > # CONFIG_HP_ILO is not set
> > > > > # CONFIG_ISL29003 is not set
> > > > > # CONFIG_C2PORT is not set
> > > > >
> > > > > #
> > > > > # EEPROM support
> > > > > #
> > > > > # CONFIG_EEPROM_AT24 is not set
> > > > > # CONFIG_EEPROM_LEGACY is not set
> > > > > # CONFIG_EEPROM_93CX6 is not set
> > > > > CONFIG_HAVE_IDE=y
> > > > > CONFIG_IDE=y
> > > > >
> > > > > #
> > > > > # Please see Documentation/ide/ide.txt for help/info on IDE drives
> > > > > #
> > > > > CONFIG_IDE_XFER_MODE=y
> > > > > CONFIG_IDE_ATAPI=y
> > > > > # CONFIG_BLK_DEV_IDE_SATA is not set
> > > > > CONFIG_IDE_GD=y
> > > > > CONFIG_IDE_GD_ATA=y
> > > > > # CONFIG_IDE_GD_ATAPI is not set
> > > > > CONFIG_BLK_DEV_IDECD=y
> > > > > CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
> > > > > # CONFIG_BLK_DEV_IDETAPE is not set
> > > > > # CONFIG_IDE_TASK_IOCTL is not set
> > > > > CONFIG_IDE_PROC_FS=y
> > > > >
> > > > > #
> > > > > # IDE chipset support/bugfixes
> > > > > #
> > > > > # CONFIG_IDE_GENERIC is not set
> > > > > # CONFIG_BLK_DEV_PLATFORM is not set
> > > > > # CONFIG_BLK_DEV_CMD640 is not set
> > > > > CONFIG_BLK_DEV_IDEDMA_SFF=y
> > > > >
> > > > > #
> > > > > # PCI IDE chipsets support
> > > > > #
> > > > > CONFIG_BLK_DEV_IDEPCI=y
> > > > > CONFIG_IDEPCI_PCIBUS_ORDER=y
> > > > > # CONFIG_BLK_DEV_GENERIC is not set
> > > > > # CONFIG_BLK_DEV_OPTI621 is not set
> > > > > CONFIG_BLK_DEV_RZ1000=y
> > > > > CONFIG_BLK_DEV_IDEDMA_PCI=y
> > > > > # CONFIG_BLK_DEV_AEC62XX is not set
> > > > > # CONFIG_BLK_DEV_ALI15X3 is not set
> > > > > # CONFIG_BLK_DEV_AMD74XX is not set
> > > > > # CONFIG_BLK_DEV_ATIIXP is not set
> > > > > # CONFIG_BLK_DEV_CMD64X is not set
> > > > > # 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 is not set
> > > > > # CONFIG_BLK_DEV_JMICRON is not set
> > > > > # CONFIG_BLK_DEV_SC1200 is not set
> > > > > CONFIG_BLK_DEV_PIIX=y
> > > > > # CONFIG_BLK_DEV_IT8172 is not set
> > > > > # CONFIG_BLK_DEV_IT8213 is not set
> > > > > # CONFIG_BLK_DEV_IT821X is not set
> > > > > # CONFIG_BLK_DEV_NS87415 is not set
> > > > > # CONFIG_BLK_DEV_PDC202XX_OLD is not set
> > > > > # CONFIG_BLK_DEV_PDC202XX_NEW is not set
> > > > > # CONFIG_BLK_DEV_SVWKS is not set
> > > > > # CONFIG_BLK_DEV_SIIMAGE is not set
> > > > > # CONFIG_BLK_DEV_SIS5513 is not set
> > > > > # CONFIG_BLK_DEV_SLC90E66 is not set
> > > > > # CONFIG_BLK_DEV_TRM290 is not set
> > > > > # CONFIG_BLK_DEV_VIA82CXXX is not set
> > > > > # CONFIG_BLK_DEV_TC86C001 is not set
> > > > > CONFIG_BLK_DEV_IDEDMA=y
> > > > >
> > > > > #
> > > > > # SCSI device support
> > > > > #
> > > > > # CONFIG_RAID_ATTRS is not set
> > > > > CONFIG_SCSI=y
> > > > > CONFIG_SCSI_DMA=y
> > > > > # CONFIG_SCSI_TGT is not set
> > > > > # CONFIG_SCSI_NETLINK is not set
> > > > > CONFIG_SCSI_PROC_FS=y
> > > > >
> > > > > #
> > > > > # SCSI support type (disk, tape, CD-ROM)
> > > > > #
> > > > > CONFIG_BLK_DEV_SD=y
> > > > > # CONFIG_CHR_DEV_ST is not set
> > > > > # CONFIG_CHR_DEV_OSST is not set
> > > > > # CONFIG_BLK_DEV_SR is not set
> > > > > CONFIG_CHR_DEV_SG=y
> > > > > # CONFIG_CHR_DEV_SCH is not set
> > > > >
> > > > > #
> > > > > # Some SCSI devices (e.g. CD jukebox) support multiple LUNs
> > > > > #
> > > > > # CONFIG_SCSI_MULTI_LUN is not set
> > > > > # CONFIG_SCSI_CONSTANTS is not set
> > > > > # CONFIG_SCSI_LOGGING is not set
> > > > > # CONFIG_SCSI_SCAN_ASYNC is not set
> > > > > CONFIG_SCSI_WAIT_SCAN=m
> > > > >
> > > > > #
> > > > > # SCSI Transports
> > > > > #
> > > > > # CONFIG_SCSI_SPI_ATTRS is not set
> > > > > # CONFIG_SCSI_FC_ATTRS is not set
> > > > > CONFIG_SCSI_ISCSI_ATTRS=m
> > > > > # CONFIG_SCSI_SAS_LIBSAS is not set
> > > > > # CONFIG_SCSI_SRP_ATTRS is not set
> > > > > CONFIG_SCSI_LOWLEVEL=y
> > > > > # CONFIG_ISCSI_TCP is not set
> > > > > # CONFIG_SCSI_CXGB3_ISCSI is not set
> > > > > # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
> > > > > # CONFIG_SCSI_3W_9XXX is not set
> > > > > # CONFIG_SCSI_ACARD is not set
> > > > > # CONFIG_SCSI_AACRAID is not set
> > > > > # CONFIG_SCSI_AIC7XXX is not set
> > > > > # CONFIG_SCSI_AIC7XXX_OLD is not set
> > > > > # CONFIG_SCSI_AIC79XX is not set
> > > > > # CONFIG_SCSI_AIC94XX is not set
> > > > > CONFIG_SCSI_DPT_I2O=m
> > > > > # CONFIG_SCSI_ADVANSYS is not set
> > > > > # CONFIG_SCSI_ARCMSR is not set
> > > > > # CONFIG_MEGARAID_NEWGEN is not set
> > > > > # CONFIG_MEGARAID_LEGACY is not set
> > > > > # CONFIG_MEGARAID_SAS is not set
> > > > > # CONFIG_SCSI_MPT2SAS is not set
> > > > > # CONFIG_SCSI_HPTIOP is not set
> > > > > # CONFIG_SCSI_BUSLOGIC is not set
> > > > > # CONFIG_LIBFC is not set
> > > > > # CONFIG_LIBFCOE is not set
> > > > > # CONFIG_FCOE is not set
> > > > > # CONFIG_FCOE_FNIC is not set
> > > > > # CONFIG_SCSI_DMX3191D is not set
> > > > > # CONFIG_SCSI_EATA is not set
> > > > > # CONFIG_SCSI_FUTURE_DOMAIN is not set
> > > > > # CONFIG_SCSI_GDTH is not set
> > > > > # CONFIG_SCSI_IPS is not set
> > > > > # CONFIG_SCSI_INITIO is not set
> > > > > # CONFIG_SCSI_INIA100 is not set
> > > > > # CONFIG_SCSI_PPA is not set
> > > > > # CONFIG_SCSI_IMM is not set
> > > > > # CONFIG_SCSI_MVSAS is not set
> > > > > # CONFIG_SCSI_STEX is not set
> > > > > # CONFIG_SCSI_SYM53C8XX_2 is not set
> > > > > # CONFIG_SCSI_IPR is not set
> > > > > # CONFIG_SCSI_QLOGIC_1280 is not set
> > > > > # CONFIG_SCSI_QLA_FC is not set
> > > > > CONFIG_SCSI_QLA_ISCSI=m
> > > > > # CONFIG_SCSI_LPFC is not set
> > > > > # CONFIG_SCSI_DC395x is not set
> > > > > # CONFIG_SCSI_DC390T is not set
> > > > > # CONFIG_SCSI_DEBUG is not set
> > > > > # CONFIG_SCSI_SRP is not set
> > > > > # CONFIG_SCSI_DH is not set
> > > > > # CONFIG_SCSI_OSD_INITIATOR is not set
> > > > > CONFIG_ATA=y
> > > > > # CONFIG_ATA_NONSTANDARD is not set
> > > > > CONFIG_SATA_PMP=y
> > > > > CONFIG_SATA_AHCI=y
> > > > > # CONFIG_SATA_SIL24 is not set
> > > > > CONFIG_ATA_SFF=y
> > > > > # CONFIG_SATA_SVW is not set
> > > > > CONFIG_ATA_PIIX=y
> > > > > CONFIG_SATA_MV=m
> > > > > # CONFIG_SATA_NV is not set
> > > > > # CONFIG_PDC_ADMA is not set
> > > > > # CONFIG_SATA_QSTOR is not set
> > > > > # CONFIG_SATA_PROMISE is not set
> > > > > # CONFIG_SATA_SX4 is not set
> > > > > # CONFIG_SATA_SIL is not set
> > > > > # CONFIG_SATA_SIS is not set
> > > > > # CONFIG_SATA_ULI is not set
> > > > > # CONFIG_SATA_VIA is not set
> > > > > # CONFIG_SATA_VITESSE is not set
> > > > > # CONFIG_SATA_INIC162X 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 is not set
> > > > > # 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_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 is not set
> > > > > # CONFIG_PATA_SIL680 is not set
> > > > > # CONFIG_PATA_SIS is not set
> > > > > # CONFIG_PATA_VIA is not set
> > > > > # CONFIG_PATA_WINBOND is not set
> > > > > # CONFIG_PATA_PLATFORM is not set
> > > > > # CONFIG_PATA_SCH is not set
> > > > > CONFIG_MD=y
> > > > > CONFIG_BLK_DEV_MD=y
> > > > > CONFIG_MD_AUTODETECT=y
> > > > > CONFIG_MD_LINEAR=y
> > > > > CONFIG_MD_RAID0=y
> > > > > CONFIG_MD_RAID1=y
> > > > > CONFIG_MD_RAID10=y
> > > > > CONFIG_MD_RAID456=y
> > > > > CONFIG_MD_RAID6_PQ=y
> > > > > CONFIG_MD_MULTIPATH=y
> > > > > CONFIG_MD_FAULTY=y
> > > > > CONFIG_BLK_DEV_DM=y
> > > > > # 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=m
> > > > > # CONFIG_DM_UEVENT is not set
> > > > > # CONFIG_FUSION is not set
> > > > >
> > > > > #
> > > > > # IEEE 1394 (FireWire) support
> > > > > #
> > > > >
> > > > > #
> > > > > # Enable only one of the two stacks, unless you know what you are doing
> > > > > #
> > > > > # CONFIG_FIREWIRE is not set
> > > > > CONFIG_IEEE1394=y
> > > > > CONFIG_IEEE1394_OHCI1394=y
> > > > > # CONFIG_IEEE1394_PCILYNX is not set
> > > > > # CONFIG_IEEE1394_SBP2 is not set
> > > > > # CONFIG_IEEE1394_ETH1394_ROM_ENTRY is not set
> > > > > # CONFIG_IEEE1394_ETH1394 is not set
> > > > > CONFIG_IEEE1394_RAWIO=y
> > > > > # CONFIG_IEEE1394_VIDEO1394 is not set
> > > > > # CONFIG_IEEE1394_DV1394 is not set
> > > > > # CONFIG_IEEE1394_VERBOSEDEBUG is not set
> > > > > # CONFIG_I2O is not set
> > > > > CONFIG_MACINTOSH_DRIVERS=y
> > > > > # CONFIG_MAC_EMUMOUSEBTN is not set
> > > > > CONFIG_NETDEVICES=y
> > > > > CONFIG_COMPAT_NET_DEV_OPS=y
> > > > > 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_ARCNET is not set
> > > > > # CONFIG_PHYLIB is not set
> > > > > CONFIG_NET_ETHERNET=y
> > > > > CONFIG_MII=y
> > > > > # CONFIG_HAPPYMEAL is not set
> > > > > # CONFIG_SUNGEM is not set
> > > > > # CONFIG_CASSINI is not set
> > > > > # CONFIG_NET_VENDOR_3COM is not set
> > > > > # CONFIG_ETHOC is not set
> > > > > # CONFIG_DNET is not set
> > > > > # CONFIG_NET_TULIP is not set
> > > > > # 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_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
> > > > > # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
> > > > > # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
> > > > > CONFIG_NET_PCI=y
> > > > > # CONFIG_PCNET32 is not set
> > > > > # CONFIG_AMD8111_ETH is not set
> > > > > # CONFIG_ADAPTEC_STARFIRE is not set
> > > > > # CONFIG_B44 is not set
> > > > > # CONFIG_FORCEDETH is not set
> > > > > # CONFIG_E100 is not set
> > > > > # CONFIG_FEALNX is not set
> > > > > # CONFIG_NATSEMI is not set
> > > > > # CONFIG_NE2K_PCI is not set
> > > > > # CONFIG_8139CP is not set
> > > > > CONFIG_8139TOO=y
> > > > > CONFIG_8139TOO_PIO=y
> > > > > # CONFIG_8139TOO_TUNE_TWISTER is not set
> > > > > # CONFIG_8139TOO_8129 is not set
> > > > > # CONFIG_8139_OLD_RX_RESET is not set
> > > > > # CONFIG_R6040 is not set
> > > > > # CONFIG_SIS900 is not set
> > > > > # CONFIG_EPIC100 is not set
> > > > > # CONFIG_SMSC9420 is not set
> > > > > # CONFIG_SUNDANCE is not set
> > > > > # CONFIG_TLAN is not set
> > > > > # CONFIG_VIA_RHINE is not set
> > > > > # CONFIG_SC92031 is not set
> > > > > # CONFIG_NET_POCKET is not set
> > > > > # CONFIG_ATL2 is not set
> > > > > CONFIG_NETDEV_1000=y
> > > > > # CONFIG_ACENIC is not set
> > > > > # CONFIG_DL2K is not set
> > > > > CONFIG_E1000=m
> > > > > CONFIG_E1000E=m
> > > > > # CONFIG_IP1000 is not set
> > > > > # CONFIG_IGB is not set
> > > > > # CONFIG_IGBVF is not set
> > > > > # CONFIG_NS83820 is not set
> > > > > # CONFIG_HAMACHI is not set
> > > > > # CONFIG_YELLOWFIN is not set
> > > > > # CONFIG_R8169 is not set
> > > > > # CONFIG_SIS190 is not set
> > > > > CONFIG_SKGE=m
> > > > > # CONFIG_SKGE_DEBUG is not set
> > > > > CONFIG_SKY2=m
> > > > > # CONFIG_SKY2_DEBUG is not set
> > > > > # CONFIG_VIA_VELOCITY is not set
> > > > > # CONFIG_TIGON3 is not set
> > > > > # CONFIG_BNX2 is not set
> > > > > # CONFIG_QLA3XXX is not set
> > > > > # CONFIG_ATL1 is not set
> > > > > # CONFIG_ATL1E is not set
> > > > > # CONFIG_ATL1C is not set
> > > > > # CONFIG_JME is not set
> > > > > CONFIG_NETDEV_10000=y
> > > > > # CONFIG_CHELSIO_T1 is not set
> > > > > CONFIG_CHELSIO_T3_DEPENDS=y
> > > > > # CONFIG_CHELSIO_T3 is not set
> > > > > # CONFIG_ENIC is not set
> > > > > # CONFIG_IXGBE is not set
> > > > > # CONFIG_IXGB is not set
> > > > > CONFIG_S2IO=m
> > > > > # CONFIG_VXGE is not set
> > > > > # CONFIG_MYRI10GE is not set
> > > > > # CONFIG_NETXEN_NIC is not set
> > > > > # CONFIG_NIU is not set
> > > > > # CONFIG_MLX4_EN is not set
> > > > > # CONFIG_MLX4_CORE is not set
> > > > > # CONFIG_TEHUTI is not set
> > > > > # CONFIG_BNX2X is not set
> > > > > # CONFIG_QLGE is not set
> > > > > # CONFIG_SFC is not set
> > > > > # CONFIG_BE2NET is not set
> > > > > # CONFIG_TR is not set
> > > > >
> > > > > #
> > > > > # Wireless LAN
> > > > > #
> > > > > # CONFIG_WLAN_PRE80211 is not set
> > > > > # CONFIG_WLAN_80211 is not set
> > > > >
> > > > > #
> > > > > # Enable WiMAX (Networking options) to see the WiMAX drivers
> > > > > #
> > > > >
> > > > > #
> > > > > # USB Network Adapters
> > > > > #
> > > > > # CONFIG_USB_CATC is not set
> > > > > # CONFIG_USB_KAWETH is not set
> > > > > # CONFIG_USB_PEGASUS is not set
> > > > > # CONFIG_USB_RTL8150 is not set
> > > > > # CONFIG_USB_USBNET is not set
> > > > > # CONFIG_WAN is not set
> > > > > # CONFIG_FDDI is not set
> > > > > # CONFIG_HIPPI is not set
> > > > > # CONFIG_PLIP is not set
> > > > > # CONFIG_PPP is not set
> > > > > # CONFIG_SLIP is not set
> > > > > # CONFIG_NET_FC is not set
> > > > > # CONFIG_NETCONSOLE is not set
> > > > > # CONFIG_NETPOLL is not set
> > > > > # CONFIG_NET_POLL_CONTROLLER is not set
> > > > > # CONFIG_ISDN is not set
> > > > > # CONFIG_PHONE is not set
> > > > >
> > > > > #
> > > > > # Input device support
> > > > > #
> > > > > CONFIG_INPUT=y
> > > > > # CONFIG_INPUT_FF_MEMLESS is not set
> > > > > CONFIG_INPUT_POLLDEV=m
> > > > >
> > > > > #
> > > > > # Userland interfaces
> > > > > #
> > > > > CONFIG_INPUT_MOUSEDEV=y
> > > > > CONFIG_INPUT_MOUSEDEV_PSAUX=y
> > > > > CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
> > > > > CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
> > > > > # CONFIG_INPUT_JOYDEV is not set
> > > > > # CONFIG_INPUT_EVDEV is not set
> > > > > # 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_ELANTECH is not set
> > > > > # CONFIG_MOUSE_PS2_TOUCHKIT is not set
> > > > > # CONFIG_MOUSE_SERIAL is not set
> > > > > # CONFIG_MOUSE_APPLETOUCH is not set
> > > > > # CONFIG_MOUSE_BCM5974 is not set
> > > > > # CONFIG_MOUSE_VSXXXAA is not set
> > > > > # CONFIG_INPUT_JOYSTICK is not set
> > > > > # CONFIG_INPUT_TABLET is not set
> > > > > # CONFIG_INPUT_TOUCHSCREEN is not set
> > > > > # CONFIG_INPUT_MISC is not set
> > > > >
> > > > > #
> > > > > # Hardware I/O ports
> > > > > #
> > > > > CONFIG_SERIO=y
> > > > > CONFIG_SERIO_I8042=y
> > > > > # CONFIG_SERIO_SERPORT is not set
> > > > > # CONFIG_SERIO_CT82C710 is not set
> > > > > # CONFIG_SERIO_PARKBD is not set
> > > > > # CONFIG_SERIO_PCIPS2 is not set
> > > > > CONFIG_SERIO_LIBPS2=y
> > > > > CONFIG_SERIO_RAW=y
> > > > > # CONFIG_GAMEPORT is not set
> > > > >
> > > > > #
> > > > > # Character devices
> > > > > #
> > > > > CONFIG_VT=y
> > > > > CONFIG_CONSOLE_TRANSLATIONS=y
> > > > > CONFIG_VT_CONSOLE=y
> > > > > CONFIG_HW_CONSOLE=y
> > > > > # CONFIG_VT_HW_CONSOLE_BINDING is not set
> > > > > CONFIG_DEVKMEM=y
> > > > > # CONFIG_SERIAL_NONSTANDARD is not set
> > > > > # CONFIG_NOZOMI is not set
> > > > >
> > > > > #
> > > > > # Serial drivers
> > > > > #
> > > > > CONFIG_SERIAL_8250=y
> > > > > CONFIG_SERIAL_8250_CONSOLE=y
> > > > > CONFIG_FIX_EARLYCON_MEM=y
> > > > > CONFIG_SERIAL_8250_PCI=y
> > > > > CONFIG_SERIAL_8250_NR_UARTS=4
> > > > > 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 is not set
> > > > > CONFIG_UNIX98_PTYS=y
> > > > > # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
> > > > > CONFIG_LEGACY_PTYS=y
> > > > > CONFIG_LEGACY_PTY_COUNT=256
> > > > > CONFIG_PRINTER=y
> > > > > # CONFIG_LP_CONSOLE is not set
> > > > > # CONFIG_PPDEV is not set
> > > > > # CONFIG_IPMI_HANDLER is not set
> > > > > # CONFIG_HW_RANDOM is not set
> > > > > # CONFIG_NVRAM is not set
> > > > > # CONFIG_R3964 is not set
> > > > > # CONFIG_APPLICOM is not set
> > > > > # CONFIG_MWAVE is not set
> > > > > # CONFIG_PC8736x_GPIO is not set
> > > > > # CONFIG_RAW_DRIVER is not set
> > > > > # CONFIG_HANGCHECK_TIMER is not set
> > > > > # CONFIG_TCG_TPM is not set
> > > > > # CONFIG_TELCLOCK is not set
> > > > > CONFIG_DEVPORT=y
> > > > > CONFIG_I2C=y
> > > > > CONFIG_I2C_BOARDINFO=y
> > > > > # CONFIG_I2C_CHARDEV is not set
> > > > > CONFIG_I2C_HELPER_AUTO=y
> > > > > CONFIG_I2C_ALGOBIT=y
> > > > >
> > > > > #
> > > > > # I2C Hardware Bus support
> > > > > #
> > > > >
> > > > > #
> > > > > # PC SMBus host controller drivers
> > > > > #
> > > > > # CONFIG_I2C_ALI1535 is not set
> > > > > # CONFIG_I2C_ALI1563 is not set
> > > > > # CONFIG_I2C_ALI15X3 is not set
> > > > > # CONFIG_I2C_AMD756 is not set
> > > > > # CONFIG_I2C_AMD8111 is not set
> > > > > # CONFIG_I2C_I801 is not set
> > > > > # CONFIG_I2C_ISCH is not set
> > > > > # CONFIG_I2C_PIIX4 is not set
> > > > > # CONFIG_I2C_NFORCE2 is not set
> > > > > # CONFIG_I2C_SIS5595 is not set
> > > > > # CONFIG_I2C_SIS630 is not set
> > > > > # CONFIG_I2C_SIS96X is not set
> > > > > # CONFIG_I2C_VIA is not set
> > > > > # CONFIG_I2C_VIAPRO is not set
> > > > >
> > > > > #
> > > > > # I2C system bus drivers (mostly embedded / system-on-chip)
> > > > > #
> > > > > # CONFIG_I2C_OCORES is not set
> > > > > # CONFIG_I2C_SIMTEC is not set
> > > > >
> > > > > #
> > > > > # External I2C/SMBus adapter drivers
> > > > > #
> > > > > # CONFIG_I2C_PARPORT is not set
> > > > > # CONFIG_I2C_PARPORT_LIGHT is not set
> > > > > # CONFIG_I2C_TAOS_EVM is not set
> > > > > # CONFIG_I2C_TINY_USB is not set
> > > > >
> > > > > #
> > > > > # Graphics adapter I2C/DDC channel drivers
> > > > > #
> > > > > # CONFIG_I2C_VOODOO3 is not set
> > > > >
> > > > > #
> > > > > # Other I2C/SMBus bus drivers
> > > > > #
> > > > > # CONFIG_I2C_PCA_PLATFORM is not set
> > > > > # CONFIG_I2C_STUB is not set
> > > > >
> > > > > #
> > > > > # Miscellaneous I2C Chip support
> > > > > #
> > > > > # CONFIG_DS1682 is not set
> > > > > # CONFIG_SENSORS_PCF8574 is not set
> > > > > # CONFIG_PCF8575 is not set
> > > > > # CONFIG_SENSORS_PCA9539 is not set
> > > > > # CONFIG_SENSORS_MAX6875 is not set
> > > > > # CONFIG_SENSORS_TSL2550 is not set
> > > > > # CONFIG_I2C_DEBUG_CORE is not set
> > > > > # CONFIG_I2C_DEBUG_ALGO is not set
> > > > > # CONFIG_I2C_DEBUG_BUS is not set
> > > > > # CONFIG_I2C_DEBUG_CHIP is not set
> > > > > # CONFIG_SPI is not set
> > > > > CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
> > > > > # CONFIG_GPIOLIB is not set
> > > > > # CONFIG_W1 is not set
> > > > > CONFIG_POWER_SUPPLY=y
> > > > > # CONFIG_POWER_SUPPLY_DEBUG is not set
> > > > > # CONFIG_PDA_POWER is not set
> > > > > # CONFIG_BATTERY_DS2760 is not set
> > > > > # CONFIG_BATTERY_BQ27x00 is not set
> > > > > CONFIG_HWMON=y
> > > > > CONFIG_HWMON_VID=m
> > > > > # CONFIG_SENSORS_ABITUGURU is not set
> > > > > # CONFIG_SENSORS_ABITUGURU3 is not set
> > > > > # CONFIG_SENSORS_AD7414 is not set
> > > > > # CONFIG_SENSORS_AD7418 is not set
> > > > > # CONFIG_SENSORS_ADM1021 is not set
> > > > > # CONFIG_SENSORS_ADM1025 is not set
> > > > > # CONFIG_SENSORS_ADM1026 is not set
> > > > > # CONFIG_SENSORS_ADM1029 is not set
> > > > > # CONFIG_SENSORS_ADM1031 is not set
> > > > > # CONFIG_SENSORS_ADM9240 is not set
> > > > > # CONFIG_SENSORS_ADT7462 is not set
> > > > > # CONFIG_SENSORS_ADT7470 is not set
> > > > > # CONFIG_SENSORS_ADT7473 is not set
> > > > > # CONFIG_SENSORS_ADT7475 is not set
> > > > > # CONFIG_SENSORS_K8TEMP is not set
> > > > > # CONFIG_SENSORS_ASB100 is not set
> > > > > # CONFIG_SENSORS_ATXP1 is not set
> > > > > # CONFIG_SENSORS_DS1621 is not set
> > > > > # CONFIG_SENSORS_I5K_AMB is not set
> > > > > # CONFIG_SENSORS_F71805F is not set
> > > > > # CONFIG_SENSORS_F71882FG is not set
> > > > > # CONFIG_SENSORS_F75375S is not set
> > > > > # CONFIG_SENSORS_FSCHER is not set
> > > > > # CONFIG_SENSORS_FSCPOS is not set
> > > > > # CONFIG_SENSORS_FSCHMD is not set
> > > > > # CONFIG_SENSORS_G760A is not set
> > > > > # CONFIG_SENSORS_GL518SM is not set
> > > > > # CONFIG_SENSORS_GL520SM is not set
> > > > > # CONFIG_SENSORS_CORETEMP is not set
> > > > > CONFIG_SENSORS_IT87=m
> > > > > # CONFIG_SENSORS_LM63 is not set
> > > > > # CONFIG_SENSORS_LM75 is not set
> > > > > # CONFIG_SENSORS_LM77 is not set
> > > > > # CONFIG_SENSORS_LM78 is not set
> > > > > # CONFIG_SENSORS_LM80 is not set
> > > > > # CONFIG_SENSORS_LM83 is not set
> > > > > # CONFIG_SENSORS_LM85 is not set
> > > > > # CONFIG_SENSORS_LM87 is not set
> > > > > # CONFIG_SENSORS_LM90 is not set
> > > > > # CONFIG_SENSORS_LM92 is not set
> > > > > # CONFIG_SENSORS_LM93 is not set
> > > > > # CONFIG_SENSORS_LTC4215 is not set
> > > > > # CONFIG_SENSORS_LTC4245 is not set
> > > > > # CONFIG_SENSORS_LM95241 is not set
> > > > > # CONFIG_SENSORS_MAX1619 is not set
> > > > > # CONFIG_SENSORS_MAX6650 is not set
> > > > > # CONFIG_SENSORS_PC87360 is not set
> > > > > # CONFIG_SENSORS_PC87427 is not set
> > > > > # CONFIG_SENSORS_PCF8591 is not set
> > > > > # CONFIG_SENSORS_SIS5595 is not set
> > > > > # CONFIG_SENSORS_DME1737 is not set
> > > > > # CONFIG_SENSORS_SMSC47M1 is not set
> > > > > # CONFIG_SENSORS_SMSC47M192 is not set
> > > > > # CONFIG_SENSORS_SMSC47B397 is not set
> > > > > # CONFIG_SENSORS_ADS7828 is not set
> > > > > # CONFIG_SENSORS_THMC50 is not set
> > > > > # CONFIG_SENSORS_VIA686A is not set
> > > > > # CONFIG_SENSORS_VT1211 is not set
> > > > > # CONFIG_SENSORS_VT8231 is not set
> > > > > # CONFIG_SENSORS_W83781D is not set
> > > > > # CONFIG_SENSORS_W83791D is not set
> > > > > # CONFIG_SENSORS_W83792D is not set
> > > > > # CONFIG_SENSORS_W83793 is not set
> > > > > # CONFIG_SENSORS_W83L785TS is not set
> > > > > # CONFIG_SENSORS_W83L786NG is not set
> > > > > # CONFIG_SENSORS_W83627HF is not set
> > > > > # CONFIG_SENSORS_W83627EHF is not set
> > > > > # CONFIG_SENSORS_HDAPS is not set
> > > > > # CONFIG_SENSORS_APPLESMC is not set
> > > > > # CONFIG_HWMON_DEBUG_CHIP is not set
> > > > > CONFIG_THERMAL=y
> > > > > # CONFIG_THERMAL_HWMON is not set
> > > > > # CONFIG_WATCHDOG is not set
> > > > > CONFIG_SSB_POSSIBLE=y
> > > > >
> > > > > #
> > > > > # Sonics Silicon Backplane
> > > > > #
> > > > > # CONFIG_SSB is not set
> > > > >
> > > > > #
> > > > > # Multifunction device drivers
> > > > > #
> > > > > # CONFIG_MFD_CORE is not set
> > > > > # CONFIG_MFD_SM501 is not set
> > > > > # CONFIG_HTC_PASIC3 is not set
> > > > > # CONFIG_TWL4030_CORE is not set
> > > > > # CONFIG_MFD_TMIO is not set
> > > > > # CONFIG_PMIC_DA903X is not set
> > > > > # CONFIG_MFD_WM8400 is not set
> > > > > # CONFIG_MFD_WM8350_I2C is not set
> > > > > # CONFIG_MFD_PCF50633 is not set
> > > > > # CONFIG_REGULATOR is not set
> > > > >
> > > > > #
> > > > > # Multimedia devices
> > > > > #
> > > > >
> > > > > #
> > > > > # Multimedia core support
> > > > > #
> > > > > # CONFIG_VIDEO_DEV is not set
> > > > > # CONFIG_DVB_CORE is not set
> > > > > # CONFIG_VIDEO_MEDIA is not set
> > > > >
> > > > > #
> > > > > # Multimedia drivers
> > > > > #
> > > > > CONFIG_DAB=y
> > > > > # CONFIG_USB_DABUSB is not set
> > > > >
> > > > > #
> > > > > # Graphics support
> > > > > #
> > > > > CONFIG_AGP=y
> > > > > CONFIG_AGP_AMD64=y
> > > > > CONFIG_AGP_INTEL=y
> > > > > # CONFIG_AGP_SIS is not set
> > > > > # CONFIG_AGP_VIA is not set
> > > > > CONFIG_DRM=y
> > > > > # CONFIG_DRM_TDFX is not set
> > > > > # CONFIG_DRM_R128 is not set
> > > > > # CONFIG_DRM_RADEON is not set
> > > > > # CONFIG_DRM_I810 is not set
> > > > > # CONFIG_DRM_I830 is not set
> > > > > # CONFIG_DRM_I915 is not set
> > > > > # CONFIG_DRM_MGA is not set
> > > > > # CONFIG_DRM_SIS is not set
> > > > > # CONFIG_DRM_VIA is not set
> > > > > # CONFIG_DRM_SAVAGE is not set
> > > > > # CONFIG_VGASTATE is not set
> > > > > CONFIG_VIDEO_OUTPUT_CONTROL=m
> > > > > # CONFIG_FB is not set
> > > > > # CONFIG_BACKLIGHT_LCD_SUPPORT is not set
> > > > >
> > > > > #
> > > > > # Display device support
> > > > > #
> > > > > # CONFIG_DISPLAY_SUPPORT is not set
> > > > >
> > > > > #
> > > > > # Console display driver support
> > > > > #
> > > > > CONFIG_VGA_CONSOLE=y
> > > > > # CONFIG_VGACON_SOFT_SCROLLBACK is not set
> > > > > CONFIG_DUMMY_CONSOLE=y
> > > > > CONFIG_SOUND=y
> > > > > CONFIG_SOUND_OSS_CORE=y
> > > > > CONFIG_SND=y
> > > > > CONFIG_SND_TIMER=y
> > > > > CONFIG_SND_PCM=y
> > > > > CONFIG_SND_JACK=y
> > > > > CONFIG_SND_SEQUENCER=y
> > > > > # CONFIG_SND_SEQ_DUMMY is not set
> > > > > CONFIG_SND_OSSEMUL=y
> > > > > CONFIG_SND_MIXER_OSS=y
> > > > > CONFIG_SND_PCM_OSS=y
> > > > > CONFIG_SND_PCM_OSS_PLUGINS=y
> > > > > CONFIG_SND_SEQUENCER_OSS=y
> > > > > # CONFIG_SND_DYNAMIC_MINORS is not set
> > > > > CONFIG_SND_SUPPORT_OLD_API=y
> > > > > CONFIG_SND_VERBOSE_PROCFS=y
> > > > > # CONFIG_SND_VERBOSE_PRINTK is not set
> > > > > # CONFIG_SND_DEBUG is not set
> > > > > CONFIG_SND_VMASTER=y
> > > > > CONFIG_SND_AC97_CODEC=y
> > > > > CONFIG_SND_DRIVERS=y
> > > > > # CONFIG_SND_DUMMY is not set
> > > > > # CONFIG_SND_VIRMIDI is not set
> > > > > # CONFIG_SND_MTPAV is not set
> > > > > # CONFIG_SND_MTS64 is not set
> > > > > # CONFIG_SND_SERIAL_U16550 is not set
> > > > > # CONFIG_SND_MPU401 is not set
> > > > > # CONFIG_SND_PORTMAN2X4 is not set
> > > > > # CONFIG_SND_AC97_POWER_SAVE is not set
> > > > > CONFIG_SND_PCI=y
> > > > > # CONFIG_SND_AD1889 is not set
> > > > > # CONFIG_SND_ALS300 is not set
> > > > > # CONFIG_SND_ALS4000 is not set
> > > > > # CONFIG_SND_ALI5451 is not set
> > > > > # CONFIG_SND_ATIIXP is not set
> > > > > # CONFIG_SND_ATIIXP_MODEM is not set
> > > > > # CONFIG_SND_AU8810 is not set
> > > > > # CONFIG_SND_AU8820 is not set
> > > > > # CONFIG_SND_AU8830 is not set
> > > > > # CONFIG_SND_AW2 is not set
> > > > > # CONFIG_SND_AZT3328 is not set
> > > > > # CONFIG_SND_BT87X is not set
> > > > > # CONFIG_SND_CA0106 is not set
> > > > > # CONFIG_SND_CMIPCI is not set
> > > > > # CONFIG_SND_OXYGEN is not set
> > > > > # CONFIG_SND_CS4281 is not set
> > > > > # CONFIG_SND_CS46XX is not set
> > > > > # CONFIG_SND_CS5530 is not set
> > > > > # CONFIG_SND_DARLA20 is not set
> > > > > # CONFIG_SND_GINA20 is not set
> > > > > # CONFIG_SND_LAYLA20 is not set
> > > > > # CONFIG_SND_DARLA24 is not set
> > > > > # CONFIG_SND_GINA24 is not set
> > > > > # CONFIG_SND_LAYLA24 is not set
> > > > > # CONFIG_SND_MONA is not set
> > > > > # CONFIG_SND_MIA is not set
> > > > > # CONFIG_SND_ECHO3G is not set
> > > > > # CONFIG_SND_INDIGO is not set
> > > > > # CONFIG_SND_INDIGOIO is not set
> > > > > # CONFIG_SND_INDIGODJ is not set
> > > > > # CONFIG_SND_INDIGOIOX is not set
> > > > > # CONFIG_SND_INDIGODJX is not set
> > > > > # CONFIG_SND_EMU10K1 is not set
> > > > > # CONFIG_SND_EMU10K1X is not set
> > > > > # CONFIG_SND_ENS1370 is not set
> > > > > # CONFIG_SND_ENS1371 is not set
> > > > > # CONFIG_SND_ES1938 is not set
> > > > > # CONFIG_SND_ES1968 is not set
> > > > > # CONFIG_SND_FM801 is not set
> > > > > CONFIG_SND_HDA_INTEL=m
> > > > > # CONFIG_SND_HDA_HWDEP is not set
> > > > > # CONFIG_SND_HDA_INPUT_BEEP 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_NVHDMI=y
> > > > > CONFIG_SND_HDA_CODEC_INTELHDMI=y
> > > > > CONFIG_SND_HDA_ELD=y
> > > > > CONFIG_SND_HDA_CODEC_CONEXANT=y
> > > > > CONFIG_SND_HDA_CODEC_CMEDIA=y
> > > > > CONFIG_SND_HDA_CODEC_SI3054=y
> > > > > CONFIG_SND_HDA_GENERIC=y
> > > > > # CONFIG_SND_HDA_POWER_SAVE is not set
> > > > > # CONFIG_SND_HDSP is not set
> > > > > # CONFIG_SND_HDSPM is not set
> > > > > # CONFIG_SND_HIFIER is not set
> > > > > # CONFIG_SND_ICE1712 is not set
> > > > > # CONFIG_SND_ICE1724 is not set
> > > > > CONFIG_SND_INTEL8X0=y
> > > > > # CONFIG_SND_INTEL8X0M is not set
> > > > > # CONFIG_SND_KORG1212 is not set
> > > > > # CONFIG_SND_MAESTRO3 is not set
> > > > > # CONFIG_SND_MIXART is not set
> > > > > # CONFIG_SND_NM256 is not set
> > > > > # CONFIG_SND_PCXHR is not set
> > > > > # CONFIG_SND_RIPTIDE is not set
> > > > > # CONFIG_SND_RME32 is not set
> > > > > # CONFIG_SND_RME96 is not set
> > > > > # CONFIG_SND_RME9652 is not set
> > > > > # CONFIG_SND_SONICVIBES is not set
> > > > > # CONFIG_SND_TRIDENT is not set
> > > > > # CONFIG_SND_VIA82XX is not set
> > > > > # CONFIG_SND_VIA82XX_MODEM is not set
> > > > > # CONFIG_SND_VIRTUOSO is not set
> > > > > # CONFIG_SND_VX222 is not set
> > > > > # CONFIG_SND_YMFPCI is not set
> > > > > CONFIG_SND_USB=y
> > > > > # CONFIG_SND_USB_AUDIO is not set
> > > > > # CONFIG_SND_USB_USX2Y is not set
> > > > > # CONFIG_SND_USB_CAIAQ is not set
> > > > > # CONFIG_SND_USB_US122L is not set
> > > > > # CONFIG_SND_SOC is not set
> > > > > # CONFIG_SOUND_PRIME is not set
> > > > > CONFIG_AC97_BUS=y
> > > > > CONFIG_HID_SUPPORT=y
> > > > > CONFIG_HID=y
> > > > > # CONFIG_HID_DEBUG is not set
> > > > > # CONFIG_HIDRAW is not set
> > > > >
> > > > > #
> > > > > # USB Input Devices
> > > > > #
> > > > > CONFIG_USB_HID=y
> > > > > # CONFIG_HID_PID is not set
> > > > > # CONFIG_USB_HIDDEV is not set
> > > > >
> > > > > #
> > > > > # Special HID drivers
> > > > > #
> > > > > CONFIG_HID_A4TECH=y
> > > > > CONFIG_HID_APPLE=y
> > > > > CONFIG_HID_BELKIN=y
> > > > > CONFIG_HID_CHERRY=y
> > > > > CONFIG_HID_CHICONY=y
> > > > > CONFIG_HID_CYPRESS=y
> > > > > # CONFIG_DRAGONRISE_FF is not set
> > > > > CONFIG_HID_EZKEY=y
> > > > > # CONFIG_HID_KYE is not set
> > > > > CONFIG_HID_GYRATION=y
> > > > > # CONFIG_HID_KENSINGTON is not set
> > > > > CONFIG_HID_LOGITECH=y
> > > > > # CONFIG_LOGITECH_FF is not set
> > > > > # CONFIG_LOGIRUMBLEPAD2_FF is not set
> > > > > CONFIG_HID_MICROSOFT=y
> > > > > CONFIG_HID_MONTEREY=y
> > > > > # CONFIG_HID_NTRIG is not set
> > > > > CONFIG_HID_PANTHERLORD=y
> > > > > # CONFIG_PANTHERLORD_FF is not set
> > > > > CONFIG_HID_PETALYNX=y
> > > > > CONFIG_HID_SAMSUNG=y
> > > > > CONFIG_HID_SONY=y
> > > > > CONFIG_HID_SUNPLUS=y
> > > > > # CONFIG_GREENASIA_FF is not set
> > > > > # CONFIG_HID_TOPSEED is not set
> > > > > # CONFIG_THRUSTMASTER_FF is not set
> > > > > # CONFIG_ZEROPLUS_FF is not set
> > > > > CONFIG_USB_SUPPORT=y
> > > > > CONFIG_USB_ARCH_HAS_HCD=y
> > > > > CONFIG_USB_ARCH_HAS_OHCI=y
> > > > > CONFIG_USB_ARCH_HAS_EHCI=y
> > > > > CONFIG_USB=y
> > > > > # CONFIG_USB_DEBUG is not set
> > > > > # CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
> > > > >
> > > > > #
> > > > > # Miscellaneous USB options
> > > > > #
> > > > > CONFIG_USB_DEVICEFS=y
> > > > > # CONFIG_USB_DEVICE_CLASS is not set
> > > > > # CONFIG_USB_DYNAMIC_MINORS is not set
> > > > > # CONFIG_USB_SUSPEND is not set
> > > > > # CONFIG_USB_OTG is not set
> > > > > # CONFIG_USB_OTG_WHITELIST is not set
> > > > > # CONFIG_USB_OTG_BLACKLIST_HUB is not set
> > > > > CONFIG_USB_MON=y
> > > > > # CONFIG_USB_WUSB is not set
> > > > > # CONFIG_USB_WUSB_CBAF is not set
> > > > >
> > > > > #
> > > > > # USB Host Controller Drivers
> > > > > #
> > > > > # CONFIG_USB_C67X00_HCD is not set
> > > > > CONFIG_USB_EHCI_HCD=y
> > > > > # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
> > > > > # CONFIG_USB_EHCI_TT_NEWSCHED is not set
> > > > > # CONFIG_USB_OXU210HP_HCD is not set
> > > > > # CONFIG_USB_ISP116X_HCD is not set
> > > > > # CONFIG_USB_ISP1760_HCD is not set
> > > > > # CONFIG_USB_OHCI_HCD is not set
> > > > > CONFIG_USB_UHCI_HCD=y
> > > > > # CONFIG_USB_SL811_HCD is not set
> > > > > # CONFIG_USB_R8A66597_HCD is not set
> > > > > # CONFIG_USB_WHCI_HCD is not set
> > > > > # CONFIG_USB_HWA_HCD is not set
> > > > >
> > > > > #
> > > > > # USB Device Class drivers
> > > > > #
> > > > > # CONFIG_USB_ACM is not set
> > > > > CONFIG_USB_PRINTER=y
> > > > > # CONFIG_USB_WDM is not set
> > > > > # CONFIG_USB_TMC is not set
> > > > >
> > > > > #
> > > > > # NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
> > > > > #
> > > > >
> > > > > #
> > > > > # also be needed; see USB_STORAGE Help for more info
> > > > > #
> > > > > CONFIG_USB_STORAGE=y
> > > > > # CONFIG_USB_STORAGE_DEBUG is not set
> > > > > # CONFIG_USB_STORAGE_DATAFAB is not set
> > > > > # CONFIG_USB_STORAGE_FREECOM is not set
> > > > > # CONFIG_USB_STORAGE_ISD200 is not set
> > > > > # CONFIG_USB_STORAGE_USBAT is not set
> > > > > # CONFIG_USB_STORAGE_SDDR09 is not set
> > > > > # CONFIG_USB_STORAGE_SDDR55 is not set
> > > > > # CONFIG_USB_STORAGE_JUMPSHOT is not set
> > > > > # CONFIG_USB_STORAGE_ALAUDA is not set
> > > > > # CONFIG_USB_STORAGE_ONETOUCH is not set
> > > > > # CONFIG_USB_STORAGE_KARMA is not set
> > > > > # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
> > > > > # CONFIG_USB_LIBUSUAL is not set
> > > > >
> > > > > #
> > > > > # USB Imaging devices
> > > > > #
> > > > > # CONFIG_USB_MDC800 is not set
> > > > > # CONFIG_USB_MICROTEK is not set
> > > > >
> > > > > #
> > > > > # USB port drivers
> > > > > #
> > > > > # CONFIG_USB_USS720 is not set
> > > > > CONFIG_USB_SERIAL=m
> > > > > # CONFIG_USB_EZUSB is not set
> > > > > # CONFIG_USB_SERIAL_GENERIC is not set
> > > > > # CONFIG_USB_SERIAL_AIRCABLE is not set
> > > > > # CONFIG_USB_SERIAL_ARK3116 is not set
> > > > > # CONFIG_USB_SERIAL_BELKIN is not set
> > > > > # CONFIG_USB_SERIAL_CH341 is not set
> > > > > # CONFIG_USB_SERIAL_WHITEHEAT is not set
> > > > > # CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
> > > > > # CONFIG_USB_SERIAL_CP210X is not set
> > > > > # CONFIG_USB_SERIAL_CYPRESS_M8 is not set
> > > > > # CONFIG_USB_SERIAL_EMPEG is not set
> > > > > # CONFIG_USB_SERIAL_FTDI_SIO is not set
> > > > > # CONFIG_USB_SERIAL_FUNSOFT is not set
> > > > > # CONFIG_USB_SERIAL_VISOR is not set
> > > > > # CONFIG_USB_SERIAL_IPAQ is not set
> > > > > # CONFIG_USB_SERIAL_IR is not set
> > > > > # CONFIG_USB_SERIAL_EDGEPORT is not set
> > > > > # CONFIG_USB_SERIAL_EDGEPORT_TI is not set
> > > > > # CONFIG_USB_SERIAL_GARMIN is not set
> > > > > # CONFIG_USB_SERIAL_IPW is not set
> > > > > # CONFIG_USB_SERIAL_IUU is not set
> > > > > # CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
> > > > > # CONFIG_USB_SERIAL_KEYSPAN is not set
> > > > > # CONFIG_USB_SERIAL_KLSI is not set
> > > > > # CONFIG_USB_SERIAL_KOBIL_SCT is not set
> > > > > # CONFIG_USB_SERIAL_MCT_U232 is not set
> > > > > # CONFIG_USB_SERIAL_MOS7720 is not set
> > > > > # CONFIG_USB_SERIAL_MOS7840 is not set
> > > > > # CONFIG_USB_SERIAL_MOTOROLA is not set
> > > > > # CONFIG_USB_SERIAL_NAVMAN is not set
> > > > > CONFIG_USB_SERIAL_PL2303=m
> > > > > # CONFIG_USB_SERIAL_OTI6858 is not set
> > > > > # CONFIG_USB_SERIAL_QUALCOMM is not set
> > > > > # CONFIG_USB_SERIAL_SPCP8X5 is not set
> > > > > # CONFIG_USB_SERIAL_HP4X is not set
> > > > > # CONFIG_USB_SERIAL_SAFE is not set
> > > > > # CONFIG_USB_SERIAL_SIEMENS_MPI is not set
> > > > > # CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
> > > > > # CONFIG_USB_SERIAL_SYMBOL is not set
> > > > > # CONFIG_USB_SERIAL_TI is not set
> > > > > # CONFIG_USB_SERIAL_CYBERJACK is not set
> > > > > # CONFIG_USB_SERIAL_XIRCOM is not set
> > > > > # CONFIG_USB_SERIAL_OPTION is not set
> > > > > # CONFIG_USB_SERIAL_OMNINET is not set
> > > > > # CONFIG_USB_SERIAL_OPTICON is not set
> > > > > # CONFIG_USB_SERIAL_DEBUG is not set
> > > > >
> > > > > #
> > > > > # USB Miscellaneous drivers
> > > > > #
> > > > > # CONFIG_USB_EMI62 is not set
> > > > > # CONFIG_USB_EMI26 is not set
> > > > > # CONFIG_USB_ADUTUX is not set
> > > > > # CONFIG_USB_SEVSEG is not set
> > > > > # CONFIG_USB_RIO500 is not set
> > > > > # CONFIG_USB_LEGOTOWER is not set
> > > > > # CONFIG_USB_LCD is not set
> > > > > # CONFIG_USB_BERRY_CHARGE is not set
> > > > > # CONFIG_USB_LED is not set
> > > > > # CONFIG_USB_CYPRESS_CY7C63 is not set
> > > > > CONFIG_USB_CYTHERM=m
> > > > > # CONFIG_USB_IDMOUSE is not set
> > > > > # CONFIG_USB_FTDI_ELAN is not set
> > > > > # CONFIG_USB_APPLEDISPLAY is not set
> > > > > # CONFIG_USB_SISUSBVGA is not set
> > > > > # CONFIG_USB_LD is not set
> > > > > # CONFIG_USB_TRANCEVIBRATOR is not set
> > > > > # CONFIG_USB_IOWARRIOR is not set
> > > > > # CONFIG_USB_TEST is not set
> > > > > # CONFIG_USB_ISIGHTFW is not set
> > > > > # CONFIG_USB_VST is not set
> > > > > # CONFIG_USB_GADGET is not set
> > > > >
> > > > > #
> > > > > # OTG and related infrastructure
> > > > > #
> > > > > # CONFIG_NOP_USB_XCEIV is not set
> > > > > # CONFIG_UWB is not set
> > > > > # CONFIG_MMC is not set
> > > > > # CONFIG_MEMSTICK is not set
> > > > > # CONFIG_NEW_LEDS is not set
> > > > > # CONFIG_ACCESSIBILITY is not set
> > > > > # CONFIG_INFINIBAND is not set
> > > > > CONFIG_EDAC=y
> > > > >
> > > > > #
> > > > > # Reporting subsystems
> > > > > #
> > > > > # CONFIG_EDAC_DEBUG is not set
> > > > > CONFIG_EDAC_MM_EDAC=y
> > > > > # CONFIG_EDAC_E752X is not set
> > > > > # CONFIG_EDAC_I82975X is not set
> > > > > # CONFIG_EDAC_I3000 is not set
> > > > > # CONFIG_EDAC_X38 is not set
> > > > > # CONFIG_EDAC_I5400 is not set
> > > > > CONFIG_EDAC_I5000=y
> > > > > # CONFIG_EDAC_I5100 is not set
> > > > > CONFIG_RTC_LIB=y
> > > > > CONFIG_RTC_CLASS=y
> > > > > CONFIG_RTC_HCTOSYS=y
> > > > > CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
> > > > > # CONFIG_RTC_DEBUG is not set
> > > > >
> > > > > #
> > > > > # RTC interfaces
> > > > > #
> > > > > CONFIG_RTC_INTF_SYSFS=y
> > > > > CONFIG_RTC_INTF_PROC=y
> > > > > CONFIG_RTC_INTF_DEV=y
> > > > > # CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
> > > > > # CONFIG_RTC_DRV_TEST is not set
> > > > >
> > > > > #
> > > > > # I2C RTC drivers
> > > > > #
> > > > > # CONFIG_RTC_DRV_DS1307 is not set
> > > > > # CONFIG_RTC_DRV_DS1374 is not set
> > > > > # CONFIG_RTC_DRV_DS1672 is not set
> > > > > # CONFIG_RTC_DRV_MAX6900 is not set
> > > > > # CONFIG_RTC_DRV_RS5C372 is not set
> > > > > # CONFIG_RTC_DRV_ISL1208 is not set
> > > > > # CONFIG_RTC_DRV_X1205 is not set
> > > > > # CONFIG_RTC_DRV_PCF8563 is not set
> > > > > # CONFIG_RTC_DRV_PCF8583 is not set
> > > > > # CONFIG_RTC_DRV_M41T80 is not set
> > > > > # CONFIG_RTC_DRV_S35390A is not set
> > > > > # CONFIG_RTC_DRV_FM3130 is not set
> > > > > # CONFIG_RTC_DRV_RX8581 is not set
> > > > >
> > > > > #
> > > > > # SPI RTC drivers
> > > > > #
> > > > >
> > > > > #
> > > > > # Platform RTC drivers
> > > > > #
> > > > > # CONFIG_RTC_DRV_CMOS is not set
> > > > > # CONFIG_RTC_DRV_DS1286 is not set
> > > > > # CONFIG_RTC_DRV_DS1511 is not set
> > > > > # CONFIG_RTC_DRV_DS1553 is not set
> > > > > # CONFIG_RTC_DRV_DS1742 is not set
> > > > > # CONFIG_RTC_DRV_STK17TA8 is not set
> > > > > # CONFIG_RTC_DRV_M48T86 is not set
> > > > > # CONFIG_RTC_DRV_M48T35 is not set
> > > > > # CONFIG_RTC_DRV_M48T59 is not set
> > > > > # CONFIG_RTC_DRV_BQ4802 is not set
> > > > > # CONFIG_RTC_DRV_V3020 is not set
> > > > >
> > > > > #
> > > > > # on-CPU RTC drivers
> > > > > #
> > > > > # CONFIG_DMADEVICES is not set
> > > > > CONFIG_AUXDISPLAY=y
> > > > > # CONFIG_KS0108 is not set
> > > > > # CONFIG_UIO is not set
> > > > > # CONFIG_STAGING is not set
> > > > > CONFIG_X86_PLATFORM_DEVICES=y
> > > > >
> > > > > #
> > > > > # Firmware Drivers
> > > > > #
> > > > > # CONFIG_EDD is not set
> > > > > CONFIG_FIRMWARE_MEMMAP=y
> > > > > # CONFIG_DELL_RBU is not set
> > > > > CONFIG_DCDBAS=m
> > > > > CONFIG_DMIID=y
> > > > > # CONFIG_ISCSI_IBFT_FIND is not set
> > > > >
> > > > > #
> > > > > # File systems
> > > > > #
> > > > > CONFIG_EXT2_FS=y
> > > > > # CONFIG_EXT2_FS_XATTR is not set
> > > > > # CONFIG_EXT2_FS_XIP is not set
> > > > > CONFIG_EXT3_FS=y
> > > > > # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
> > > > > CONFIG_EXT3_FS_XATTR=y
> > > > > # CONFIG_EXT3_FS_POSIX_ACL is not set
> > > > > # CONFIG_EXT3_FS_SECURITY is not set
> > > > > CONFIG_EXT4_FS=y
> > > > > CONFIG_EXT4DEV_COMPAT=y
> > > > > CONFIG_EXT4_FS_XATTR=y
> > > > > CONFIG_EXT4_FS_POSIX_ACL=y
> > > > > CONFIG_EXT4_FS_SECURITY=y
> > > > > CONFIG_JBD=y
> > > > > # CONFIG_JBD_DEBUG is not set
> > > > > CONFIG_JBD2=y
> > > > > CONFIG_JBD2_DEBUG=y
> > > > > 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 is not set
> > > > > # CONFIG_OCFS2_FS is not set
> > > > > # CONFIG_BTRFS_FS is not set
> > > > > CONFIG_FILE_LOCKING=y
> > > > > CONFIG_DNOTIFY=y
> > > > > CONFIG_INOTIFY=y
> > > > > CONFIG_INOTIFY_USER=y
> > > > > # CONFIG_QUOTA is not set
> > > > > # CONFIG_AUTOFS_FS is not set
> > > > > CONFIG_AUTOFS4_FS=y
> > > > > CONFIG_FUSE_FS=y
> > > > >
> > > > > #
> > > > > # Caches
> > > > > #
> > > > > # CONFIG_FSCACHE is not set
> > > > >
> > > > > #
> > > > > # CD-ROM/DVD Filesystems
> > > > > #
> > > > > CONFIG_ISO9660_FS=y
> > > > > CONFIG_JOLIET=y
> > > > > # CONFIG_ZISOFS is not set
> > > > > CONFIG_UDF_FS=y
> > > > > CONFIG_UDF_NLS=y
> > > > >
> > > > > #
> > > > > # DOS/FAT/NT Filesystems
> > > > > #
> > > > > CONFIG_FAT_FS=y
> > > > > CONFIG_MSDOS_FS=y
> > > > > CONFIG_VFAT_FS=y
> > > > > CONFIG_FAT_DEFAULT_CODEPAGE=437
> > > > > CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
> > > > > # CONFIG_NTFS_FS is not set
> > > > >
> > > > > #
> > > > > # Pseudo filesystems
> > > > > #
> > > > > CONFIG_PROC_FS=y
> > > > > CONFIG_PROC_KCORE=y
> > > > > CONFIG_PROC_SYSCTL=y
> > > > > CONFIG_PROC_PAGE_MONITOR=y
> > > > > CONFIG_SYSFS=y
> > > > > CONFIG_TMPFS=y
> > > > > # CONFIG_TMPFS_POSIX_ACL is not set
> > > > > CONFIG_HUGETLBFS=y
> > > > > CONFIG_HUGETLB_PAGE=y
> > > > > # CONFIG_CONFIGFS_FS is not set
> > > > > CONFIG_MISC_FILESYSTEMS=y
> > > > > # CONFIG_ADFS_FS is not set
> > > > > # CONFIG_AFFS_FS is not set
> > > > > # CONFIG_HFS_FS is not set
> > > > > # CONFIG_HFSPLUS_FS is not set
> > > > > # CONFIG_BEFS_FS is not set
> > > > > # CONFIG_BFS_FS is not set
> > > > > # CONFIG_EFS_FS is not set
> > > > > # CONFIG_CRAMFS is not set
> > > > > # CONFIG_SQUASHFS is not set
> > > > > # CONFIG_VXFS_FS is not set
> > > > > # CONFIG_MINIX_FS is not set
> > > > > # CONFIG_OMFS_FS is not set
> > > > > # CONFIG_HPFS_FS is not set
> > > > > # CONFIG_QNX4FS_FS is not set
> > > > > # CONFIG_ROMFS_FS is not set
> > > > > # CONFIG_SYSV_FS is not set
> > > > > # CONFIG_UFS_FS is not set
> > > > > # CONFIG_NILFS2_FS is not set
> > > > > CONFIG_NETWORK_FILESYSTEMS=y
> > > > > CONFIG_NFS_FS=y
> > > > > # CONFIG_NFS_V3 is not set
> > > > > # CONFIG_NFS_V4 is not set
> > > > > CONFIG_NFSD=y
> > > > > # CONFIG_NFSD_V3 is not set
> > > > > # CONFIG_NFSD_V4 is not set
> > > > > CONFIG_LOCKD=y
> > > > > CONFIG_EXPORTFS=y
> > > > > CONFIG_NFS_COMMON=y
> > > > > CONFIG_SUNRPC=y
> > > > > # CONFIG_RPCSEC_GSS_KRB5 is not set
> > > > > # CONFIG_RPCSEC_GSS_SPKM3 is not set
> > > > > # CONFIG_SMB_FS is not set
> > > > > # CONFIG_CIFS is not set
> > > > > # CONFIG_NCP_FS is not set
> > > > > # CONFIG_CODA_FS is not set
> > > > > # CONFIG_AFS_FS is not set
> > > > >
> > > > > #
> > > > > # Partition Types
> > > > > #
> > > > > # CONFIG_PARTITION_ADVANCED is not set
> > > > > CONFIG_MSDOS_PARTITION=y
> > > > > CONFIG_NLS=y
> > > > > CONFIG_NLS_DEFAULT="iso8859-1"
> > > > > CONFIG_NLS_CODEPAGE_437=y
> > > > > # CONFIG_NLS_CODEPAGE_737 is not set
> > > > > # CONFIG_NLS_CODEPAGE_775 is not set
> > > > > # CONFIG_NLS_CODEPAGE_850 is not set
> > > > > # CONFIG_NLS_CODEPAGE_852 is not set
> > > > > # CONFIG_NLS_CODEPAGE_855 is not set
> > > > > # CONFIG_NLS_CODEPAGE_857 is not set
> > > > > # CONFIG_NLS_CODEPAGE_860 is not set
> > > > > # CONFIG_NLS_CODEPAGE_861 is not set
> > > > > # CONFIG_NLS_CODEPAGE_862 is not set
> > > > > # CONFIG_NLS_CODEPAGE_863 is not set
> > > > > # CONFIG_NLS_CODEPAGE_864 is not set
> > > > > # CONFIG_NLS_CODEPAGE_865 is not set
> > > > > # CONFIG_NLS_CODEPAGE_866 is not set
> > > > > # CONFIG_NLS_CODEPAGE_869 is not set
> > > > > # CONFIG_NLS_CODEPAGE_936 is not set
> > > > > # CONFIG_NLS_CODEPAGE_950 is not set
> > > > > # CONFIG_NLS_CODEPAGE_932 is not set
> > > > > # CONFIG_NLS_CODEPAGE_949 is not set
> > > > > # CONFIG_NLS_CODEPAGE_874 is not set
> > > > > # CONFIG_NLS_ISO8859_8 is not set
> > > > > # CONFIG_NLS_CODEPAGE_1250 is not set
> > > > > # CONFIG_NLS_CODEPAGE_1251 is not set
> > > > > # CONFIG_NLS_ASCII is not set
> > > > > CONFIG_NLS_ISO8859_1=y
> > > > > # CONFIG_NLS_ISO8859_2 is not set
> > > > > # CONFIG_NLS_ISO8859_3 is not set
> > > > > # CONFIG_NLS_ISO8859_4 is not set
> > > > > # CONFIG_NLS_ISO8859_5 is not set
> > > > > # CONFIG_NLS_ISO8859_6 is not set
> > > > > # CONFIG_NLS_ISO8859_7 is not set
> > > > > # CONFIG_NLS_ISO8859_9 is not set
> > > > > # CONFIG_NLS_ISO8859_13 is not set
> > > > > # CONFIG_NLS_ISO8859_14 is not set
> > > > > # CONFIG_NLS_ISO8859_15 is not set
> > > > > # CONFIG_NLS_KOI8_R is not set
> > > > > # CONFIG_NLS_KOI8_U is not set
> > > > > # CONFIG_NLS_UTF8 is not set
> > > > > # CONFIG_DLM is not set
> > > > >
> > > > > #
> > > > > # Kernel hacking
> > > > > #
> > > > > CONFIG_TRACE_IRQFLAGS_SUPPORT=y
> > > > > CONFIG_PRINTK_TIME=y
> > > > > CONFIG_ENABLE_WARN_DEPRECATED=y
> > > > > CONFIG_ENABLE_MUST_CHECK=y
> > > > > CONFIG_FRAME_WARN=1024
> > > > > CONFIG_MAGIC_SYSRQ=y
> > > > > # CONFIG_UNUSED_SYMBOLS is not set
> > > > > CONFIG_DEBUG_FS=y
> > > > > # CONFIG_HEADERS_CHECK is not set
> > > > > # CONFIG_DEBUG_KERNEL is not set
> > > > > # CONFIG_SLUB_DEBUG_ON is not set
> > > > > # CONFIG_SLUB_STATS is not set
> > > > > CONFIG_STACKTRACE=y
> > > > > # CONFIG_DEBUG_BUGVERBOSE is not set
> > > > > # CONFIG_DEBUG_MEMORY_INIT is not set
> > > > > CONFIG_ARCH_WANT_FRAME_POINTERS=y
> > > > > # CONFIG_FRAME_POINTER is not set
> > > > > # CONFIG_LATENCYTOP is not set
> > > > > # CONFIG_SYSCTL_SYSCALL_CHECK is not set
> > > > > CONFIG_USER_STACKTRACE_SUPPORT=y
> > > > > CONFIG_NOP_TRACER=y
> > > > > CONFIG_HAVE_FUNCTION_TRACER=y
> > > > > CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
> > > > > CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
> > > > > CONFIG_HAVE_DYNAMIC_FTRACE=y
> > > > > CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
> > > > > CONFIG_HAVE_FTRACE_SYSCALLS=y
> > > > > CONFIG_RING_BUFFER=y
> > > > > CONFIG_TRACING=y
> > > > > CONFIG_TRACING_SUPPORT=y
> > > > >
> > > > > #
> > > > > # Tracers
> > > > > #
> > > > > # CONFIG_FUNCTION_TRACER is not set
> > > > > # CONFIG_IRQSOFF_TRACER is not set
> > > > > # CONFIG_PREEMPT_TRACER is not set
> > > > > # CONFIG_SYSPROF_TRACER is not set
> > > > > # CONFIG_SCHED_TRACER is not set
> > > > > # CONFIG_CONTEXT_SWITCH_TRACER is not set
> > > > > CONFIG_EVENT_TRACER=y
> > > > > # CONFIG_FTRACE_SYSCALLS is not set
> > > > > # CONFIG_BOOT_TRACER is not set
> > > > > # CONFIG_TRACE_BRANCH_PROFILING is not set
> > > > > # CONFIG_POWER_TRACER is not set
> > > > > # CONFIG_STACK_TRACER is not set
> > > > > # CONFIG_KMEMTRACE is not set
> > > > > # CONFIG_WORKQUEUE_TRACER is not set
> > > > > # CONFIG_BLK_DEV_IO_TRACE is not set
> > > > > # CONFIG_FTRACE_STARTUP_TEST is not set
> > > > > # CONFIG_MMIOTRACE is not set
> > > > > # CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
> > > > > # CONFIG_DYNAMIC_DEBUG is not set
> > > > > # CONFIG_DMA_API_DEBUG is not set
> > > > > CONFIG_SAMPLES=y
> > > > > CONFIG_SAMPLE_MARKERS=m
> > > > > CONFIG_SAMPLE_TRACEPOINTS=m
> > > > > # CONFIG_SAMPLE_KOBJECT is not set
> > > > > CONFIG_SAMPLE_KPROBES=m
> > > > > CONFIG_SAMPLE_KRETPROBES=m
> > > > > CONFIG_HAVE_ARCH_KGDB=y
> > > > > # CONFIG_STRICT_DEVMEM is not set
> > > > > CONFIG_X86_VERBOSE_BOOTUP=y
> > > > > CONFIG_EARLY_PRINTK=y
> > > > > # CONFIG_EARLY_PRINTK_DBGP is not set
> > > > > CONFIG_HAVE_MMIOTRACE_SUPPORT=y
> > > > > CONFIG_IO_DELAY_TYPE_0X80=0
> > > > > CONFIG_IO_DELAY_TYPE_0XED=1
> > > > > CONFIG_IO_DELAY_TYPE_UDELAY=2
> > > > > CONFIG_IO_DELAY_TYPE_NONE=3
> > > > > # CONFIG_IO_DELAY_0X80 is not set
> > > > > CONFIG_IO_DELAY_0XED=y
> > > > > # CONFIG_IO_DELAY_UDELAY is not set
> > > > > # CONFIG_IO_DELAY_NONE is not set
> > > > > CONFIG_DEFAULT_IO_DELAY_TYPE=1
> > > > > # CONFIG_OPTIMIZE_INLINING is not set
> > > > >
> > > > > #
> > > > > # Security options
> > > > > #
> > > > > # CONFIG_KEYS is not set
> > > > > CONFIG_SECURITY=y
> > > > > # CONFIG_SECURITYFS is not set
> > > > > # CONFIG_SECURITY_NETWORK is not set
> > > > > # CONFIG_SECURITY_PATH is not set
> > > > > CONFIG_SECURITY_FILE_CAPABILITIES=y
> > > > > # CONFIG_SECURITY_ROOTPLUG is not set
> > > > > # CONFIG_SECURITY_TOMOYO is not set
> > > > > CONFIG_XOR_BLOCKS=y
> > > > > CONFIG_ASYNC_CORE=y
> > > > > CONFIG_ASYNC_MEMCPY=y
> > > > > CONFIG_ASYNC_XOR=y
> > > > > CONFIG_CRYPTO=y
> > > > >
> > > > > #
> > > > > # Crypto core or helper
> > > > > #
> > > > > # CONFIG_CRYPTO_FIPS is not set
> > > > > CONFIG_CRYPTO_ALGAPI=y
> > > > > CONFIG_CRYPTO_ALGAPI2=y
> > > > > CONFIG_CRYPTO_AEAD2=y
> > > > > CONFIG_CRYPTO_BLKCIPHER=y
> > > > > CONFIG_CRYPTO_BLKCIPHER2=y
> > > > > CONFIG_CRYPTO_HASH=y
> > > > > CONFIG_CRYPTO_HASH2=y
> > > > > CONFIG_CRYPTO_RNG2=y
> > > > > CONFIG_CRYPTO_PCOMP=y
> > > > > CONFIG_CRYPTO_MANAGER=y
> > > > > CONFIG_CRYPTO_MANAGER2=y
> > > > > # CONFIG_CRYPTO_GF128MUL is not set
> > > > > # CONFIG_CRYPTO_NULL is not set
> > > > > CONFIG_CRYPTO_WORKQUEUE=y
> > > > > # CONFIG_CRYPTO_CRYPTD is not set
> > > > > # CONFIG_CRYPTO_AUTHENC is not set
> > > > > # CONFIG_CRYPTO_TEST is not set
> > > > >
> > > > > #
> > > > > # Authenticated Encryption with Associated Data
> > > > > #
> > > > > # CONFIG_CRYPTO_CCM is not set
> > > > > # CONFIG_CRYPTO_GCM is not set
> > > > > # CONFIG_CRYPTO_SEQIV is not set
> > > > >
> > > > > #
> > > > > # Block modes
> > > > > #
> > > > > CONFIG_CRYPTO_CBC=y
> > > > > # CONFIG_CRYPTO_CTR is not set
> > > > > # CONFIG_CRYPTO_CTS is not set
> > > > > CONFIG_CRYPTO_ECB=y
> > > > > # CONFIG_CRYPTO_LRW is not set
> > > > > CONFIG_CRYPTO_PCBC=y
> > > > > # CONFIG_CRYPTO_XTS is not set
> > > > >
> > > > > #
> > > > > # Hash modes
> > > > > #
> > > > > # CONFIG_CRYPTO_HMAC is not set
> > > > > # CONFIG_CRYPTO_XCBC is not set
> > > > >
> > > > > #
> > > > > # Digest
> > > > > #
> > > > > CONFIG_CRYPTO_CRC32C=m
> > > > > # CONFIG_CRYPTO_CRC32C_INTEL is not set
> > > > > # CONFIG_CRYPTO_MD4 is not set
> > > > > # CONFIG_CRYPTO_MD5 is not set
> > > > > CONFIG_CRYPTO_MICHAEL_MIC=y
> > > > > # 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 is not set
> > > > > # CONFIG_CRYPTO_SHA256 is not set
> > > > > # CONFIG_CRYPTO_SHA512 is not set
> > > > > # CONFIG_CRYPTO_TGR192 is not set
> > > > > # CONFIG_CRYPTO_WP512 is not set
> > > > >
> > > > > #
> > > > > # Ciphers
> > > > > #
> > > > > CONFIG_CRYPTO_AES=y
> > > > > # CONFIG_CRYPTO_AES_X86_64 is not set
> > > > > # CONFIG_CRYPTO_AES_NI_INTEL is not set
> > > > > # CONFIG_CRYPTO_ANUBIS is not set
> > > > > CONFIG_CRYPTO_ARC4=y
> > > > > # CONFIG_CRYPTO_BLOWFISH is not set
> > > > > # CONFIG_CRYPTO_CAMELLIA is not set
> > > > > # CONFIG_CRYPTO_CAST5 is not set
> > > > > # CONFIG_CRYPTO_CAST6 is not set
> > > > > # CONFIG_CRYPTO_DES is not set
> > > > > # CONFIG_CRYPTO_FCRYPT is not set
> > > > > # CONFIG_CRYPTO_KHAZAD is not set
> > > > > # CONFIG_CRYPTO_SALSA20 is not set
> > > > > # CONFIG_CRYPTO_SALSA20_X86_64 is not set
> > > > > # CONFIG_CRYPTO_SEED is not set
> > > > > # CONFIG_CRYPTO_SERPENT is not set
> > > > > # CONFIG_CRYPTO_TEA is not set
> > > > > # CONFIG_CRYPTO_TWOFISH is not set
> > > > > # CONFIG_CRYPTO_TWOFISH_X86_64 is not set
> > > > >
> > > > > #
> > > > > # Compression
> > > > > #
> > > > > # CONFIG_CRYPTO_DEFLATE is not set
> > > > > # CONFIG_CRYPTO_ZLIB is not set
> > > > > # CONFIG_CRYPTO_LZO is not set
> > > > >
> > > > > #
> > > > > # Random Number Generation
> > > > > #
> > > > > # CONFIG_CRYPTO_ANSI_CPRNG is not set
> > > > > CONFIG_CRYPTO_HW=y
> > > > > # CONFIG_CRYPTO_DEV_HIFN_795X is not set
> > > > > CONFIG_HAVE_KVM=y
> > > > > CONFIG_HAVE_KVM_IRQCHIP=y
> > > > > CONFIG_VIRTUALIZATION=y
> > > > > CONFIG_KVM=m
> > > > > CONFIG_KVM_INTEL=m
> > > > > # CONFIG_KVM_AMD is not set
> > > > > CONFIG_KVM_TRACE=y
> > > > > # CONFIG_VIRTIO_PCI is not set
> > > > > # CONFIG_VIRTIO_BALLOON is not set
> > > > > CONFIG_BINARY_PRINTF=y
> > > > >
> > > > > #
> > > > > # Library routines
> > > > > #
> > > > > CONFIG_BITREVERSE=y
> > > > > CONFIG_GENERIC_FIND_FIRST_BIT=y
> > > > > CONFIG_GENERIC_FIND_NEXT_BIT=y
> > > > > CONFIG_GENERIC_FIND_LAST_BIT=y
> > > > > # CONFIG_CRC_CCITT is not set
> > > > > CONFIG_CRC16=y
> > > > > CONFIG_CRC_T10DIF=y
> > > > > CONFIG_CRC_ITU_T=y
> > > > > CONFIG_CRC32=y
> > > > > # CONFIG_CRC7 is not set
> > > > > CONFIG_LIBCRC32C=m
> > > > > CONFIG_HAS_IOMEM=y
> > > > > CONFIG_HAS_IOPORT=y
> > > > > CONFIG_HAS_DMA=y
> > > > > CONFIG_NLATTR=y
> > > > >
> > > > >
> > > > > --
> > > > > Mathieu Desnoyers
> > > > > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
> > >
> > > --
> > > Mathieu Desnoyers
> > > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
> >
> > --
> > Mathieu Desnoyers
> > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
>
> --
> Mathieu Desnoyers
> OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: Is RCU_PREEMPT working in 2.6.30.9 ?
2009-10-06 4:02 ` Paul E. McKenney
@ 2009-10-06 4:36 ` Mathieu Desnoyers
2009-10-06 4:45 ` Mathieu Desnoyers
2009-10-06 5:14 ` Mathieu Desnoyers
2 siblings, 0 replies; 14+ messages in thread
From: Mathieu Desnoyers @ 2009-10-06 4:36 UTC (permalink / raw)
To: Paul E. McKenney; +Cc: mingo, linux-kernel
* Paul E. McKenney (paulmck@linux.vnet.ibm.com) wrote:
> On Mon, Oct 05, 2009 at 11:01:56PM -0400, Mathieu Desnoyers wrote:
> > * Mathieu Desnoyers (mathieu.desnoyers@polymtl.ca) wrote:
> > > * Mathieu Desnoyers (mathieu.desnoyers@polymtl.ca) wrote:
> > > > * Paul E. McKenney (paulmck@linux.vnet.ibm.com) wrote:
> > > > > On Mon, Oct 05, 2009 at 07:58:17PM -0400, Mathieu Desnoyers wrote:
> > > > > > Hi Paul,
> > > > > >
> > > > > > I just ran into a user bug report regarding the 2.6.30 LTTng tree. I am
> > > > > > trying to figure out where it comes from, and the culprit seems to be in
> > > > > > RCU.
> > > > > >
> > > > > > I am using
> > > > > > CONFIG_PREEMPT_RCU=y
> > > > > > CONFIG_RCU_TRACE=y
> > > > > > CONFIG_PREEMPT_RCU_TRACE=y
> > > > > >
> > > > > > The problem happens when connecting/disconnecting all tracepoints in a
> > > > > > loop. It uses synchrnize_sched() and sched_barrier() extensively.
> > > > >
> > > > > Would you be willing to give it a go with TREE_RCU?
> > > >
> > > > TREE RCU works fine for the cpu hotunplug test case.
> > > >
> > > > I'll try the lttng problem with TREE RCU and keep you posted.
> > >
> > > LTTng tracepoint arm/disarm test case works fine with tree rcu too.
> > >
> > > Sounds like something might be wrong with
> > > call_sched()/synchronize_sched()/sched_barrier() in the tree rcu
> > > implementation. I guess these might be called at cpu hotunplug too to
> > > manage the callback migration.
> > >
> > > I'll give a try at classic rcu to see what breaks.
> > >
> >
> > Going to UP while enabling/disabling LTTng tracepoints in loop gives me
> > this:
> >
> > [ 1908.655866] CPU 1 is now offline
> > [ 1908.697770] CPU 2 is now offline
> > [ 1908.741793] CPU 3 is now offline
> > [ 1908.781766] CPU 4 is now offline
> > [ 1908.825776] CPU 5 is now offline
> > [ 1908.869774] CPU 6 is now offline
> > [ 1908.913758] CPU 7 is now offline
> > [ 1908.923431] SMP alternatives: switching to UP code
> > [ 1928.364896] SysRq : Show Blocked State
> > [ 1928.367164] task PC stack pid father
> > [ 1928.367164] ltt-armall D ffff880438d3fbf8 0 4297 4259
> > [ 1928.367164] ffff88043e5ab8e0 0000000000000082 ffff88043e03d140 ffff88043b1a0
> > [ 1928.367164] ffffe2000ece51d8 00ffffff806838a5 0000000000010a40 0000000000008
> > [ 1928.367164] 0000000000010a40 00ffffff807b90dc ffff88043d499c70 ffff88043d498
> > [ 1928.367164] Call Trace:
> > [ 1928.367164] [<ffffffff80683f48>] ? schedule+0x18/0x40
> > [ 1928.367164] [<ffffffff806842fd>] ? schedule_timeout+0x15d/0x190
> > [ 1928.367164] [<ffffffff80683f48>] ? schedule+0x18/0x40
> > [ 1928.367164] [<ffffffff806842fd>] ? schedule_timeout+0x15d/0x190
> > [ 1928.367164] [<ffffffff8068343c>] ? wait_for_common+0x15c/0x190
> > [ 1928.367164] [<ffffffff80236720>] ? default_wake_function+0x0/0x10
> > [ 1928.367164] [<ffffffff8024f929>] ? synchronize_rcu+0x39/0x50
> > [ 1928.367164] [<ffffffff80265bbb>] ? load_module+0x151b/0x1630
> > [ 1928.367164] [<ffffffff8024f933>] ? synchronize_rcu+0x43/0x50
> > [ 1928.367164] [<ffffffff8024f790>] ? wakeme_after_rcu+0x0/0x10
> > [ 1928.367164] [<ffffffff80256bdc>] ? atomic_notifier_chain_unregister+0x5c/0x0
> > [ 1928.367164] [<ffffffff80689034>] ? arch_imv_update+0x204/0x2f0
> > [ 1928.367164] [<ffffffff8027d293>] ? imv_update_range+0x53/0xa0
> > [ 1928.367164] [<ffffffff80280e91>] ? tracepoint_update_probes+0x21/0x30
> > [ 1928.367164] [<ffffffff80280f23>] ? tracepoint_probe_update_all+0x83/0x100
> > [ 1928.367164] [<ffffffff8027f171>] ? marker_update_probes+0x21/0x40
> > [ 1928.367164] [<ffffffff8027f5c9>] ? marker_probe_register+0x149/0xb80
> > [ 1928.367164] [<ffffffff8040bfc0>] ? ltt_vtrace+0x0/0x8c0
> > [ 1928.367164] [<ffffffff80408a10>] ? ltt_marker_connect+0xd0/0x150
> > [ 1928.367164] [<ffffffff8040efbc>] ? marker_enable_write+0xec/0x120
> > [ 1928.367164] [<ffffffff802c6278>] ? __dentry_open+0x268/0x350
> > [ 1928.367164] [<ffffffff8028009c>] ? marker_probe_cb+0x9c/0x170
> > [ 1928.367164] [<ffffffff8028009c>] ? marker_probe_cb+0x9c/0x170
> > [ 1928.367164] [<ffffffff802c8cfb>] ? vfs_write+0xcb/0x170
> > [ 1928.367164] [<ffffffff802c8f44>] ? sys_write+0x64/0x130
> > [ 1928.367164] [<ffffffff8020beeb>] ? system_call_fastpath+0x16/0x1b
> >
> > Mathieu
>
> Classic RCU does have known bugs in its dyntick interface, which was one
> of the factors motivating its removal from mainline. ;-)
Hrm, I see.
Do you recommend that I mark both PREEMPT_RCU and CLASSIC_RCU as broken
for 2.6.30 in the LTTng tree then?
Thanks,
Mathieu
>
> Thanx, Paul
>
> > > Mathieu
> > >
> > >
> > > >
> > > > Thanks,
> > > >
> > > > Mathieu
> > > >
> > > > >
> > > > > > I had to go single-cpu to be in a similar environment as my user, and
> > > > > > noticed the same hang I get with LTTng tracepoints when doing a cpu
> > > > > > hotunplug of all my cpus except 0.
> > > > > >
> > > > > > I tried with a vanilla 2.6.30.9 kernel to ensure the problem is not
> > > > > > caused by the LTTng patchset. Here is the output. I listed the Waiting
> > > > > > tasks with SysRQ+W :
> > > > > >
> > > > > > [ 49.599329] CPU 1 is now offline
> > > > > > [ 49.686588] CPU 2 is now offline
> > > > > > [ 49.770594] CPU 3 is now offline
> > > > > > [ 49.854579] CPU 4 is now offline
> > > > > > [ 49.938574] CPU 5 is now offline
> > > > > > [ 50.124441] CPU 6 is now offline
> > > > > > [ 50.218559] CPU 7 is now offline
> > > > > > [ 50.228268] SMP alternatives: switching to UP code
> > > > > > [ 77.977805] SysRq : Show Blocked State
> > > > > > [ 77.979241] task PC stack pid father
> > > > > > [ 77.979241] bash D 00000000fffffffc 0 4399 4398
> > > > > > [ 77.979241] ffff88043e1238e0 0000000000000086 ffff88043d59e148 ffff88043e78dd70
> > > > > > [ 77.979241] 0000000000010a40 000000000000c888 ffff88043e4b1110 ffff88043e4b1390
> > > > > > [ 77.979241] 0000000000000000 ffffffff00000000 ffff88043c57dd38 ffff88043e4b1390
> > > > > > [ 77.979241] Call Trace:
> > > > > > [ 77.979241] [<ffffffff80685908>] ? schedule+0x18/0x40
> > > > > > [ 77.979241] [<ffffffff80683c3b>] ? rcu_barrier_cpu_hotplug+0xa0/0xd5
> > > > > > [ 77.979241] [<ffffffff80250520>] ? autoremove_wake_function+0x0/0x30
> > > > > > [ 77.979241] [<ffffffff8068a897>] ? notifier_call_chain+0x37/0x70
> > > > > > [ 77.979241] [<ffffffff806735bd>] ? _cpu_down+0x19d/0x310
> > > > > > [ 77.979241] [<ffffffff806737a7>] ? cpu_down+0x77/0xa0
> > > > > > [ 77.979241] [<ffffffff80674bd8>] ? store_online+0x48/0xa0
> > > > > > [ 77.979241] [<ffffffff8031ee6e>] ? sysfs_write_file+0xce/0x160
> > > > > > [ 77.979241] [<ffffffff802c75eb>] ? vfs_write+0xcb/0x170
> > > > > > [ 77.979241] [<ffffffff802c7793>] ? sys_write+0x53/0xa0
> > > > > > [ 77.979241] [<ffffffff8020beeb>] ? system_call_fastpath+0x16/0x1b
> > > > > >
> > > > > > Any idea what is going on there ? I'm relatively sure that this same
> > > > > > problem is also affecting the LTTng tracer code when enabling/disabling
> > > > > > tracepoints with the immediate values enabled.
> > > > > >
> > > > > > My user seemed to have the same problem with CLASSIC RCU. It might be
> > > > > > (or not) related. I could try the cpu hotplug test-case with this
> > > > > > configuration if needed.
> > > > >
> > > > > If your user has CONFIG_CLASSIC_RCU and CONFIG_NO_HZ (your config
> > > > > below is !CONFIG_NO_HZ), there really is a bug. I don't know
> > > > > that CONFIG_PREEMPT_RCU has been really hammered on in presence of
> > > > > SMP_ALTERNATIVES.
> > > > >
> > > > > So, could you please give TREE_RCU a go?
> > > > >
> > > > > Thanx, Paul
> > > > >
> > > > > > Thanks,
> > > > > >
> > > > > > Mathieu
> > > > > >
> > > > > > P.S. full config follows:
> > > > > >
> > > > > >
> > > > > > #
> > > > > > # Automatically generated make config: don't edit
> > > > > > # Linux kernel version: 2.6.30.9
> > > > > > # Mon Oct 5 19:34:33 2009
> > > > > > #
> > > > > > 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_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_BUG_RELATIVE_POINTERS=y
> > > > > > CONFIG_GENERIC_HWEIGHT=y
> > > > > > CONFIG_ARCH_MAY_HAVE_PC_FDC=y
> > > > > > CONFIG_RWSEM_GENERIC_SPINLOCK=y
> > > > > > # CONFIG_RWSEM_XCHGADD_ALGORITHM 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_DEFAULT_IDLE=y
> > > > > > CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
> > > > > > CONFIG_HAVE_SETUP_PER_CPU_AREA=y
> > > > > > CONFIG_HAVE_DYNAMIC_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_OPTIMIZED_INLINING=y
> > > > > > CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
> > > > > > CONFIG_GENERIC_HARDIRQS=y
> > > > > > CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
> > > > > > CONFIG_GENERIC_IRQ_PROBE=y
> > > > > > CONFIG_GENERIC_PENDING_IRQ=y
> > > > > > CONFIG_USE_GENERIC_SMP_HELPERS=y
> > > > > > CONFIG_X86_64_SMP=y
> > > > > > CONFIG_X86_HT=y
> > > > > > CONFIG_X86_TRAMPOLINE=y
> > > > > > # CONFIG_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="-trace"
> > > > > > # CONFIG_LOCALVERSION_AUTO is not set
> > > > > > CONFIG_HAVE_KERNEL_GZIP=y
> > > > > > CONFIG_HAVE_KERNEL_BZIP2=y
> > > > > > CONFIG_HAVE_KERNEL_LZMA=y
> > > > > > CONFIG_KERNEL_GZIP=y
> > > > > > # CONFIG_KERNEL_BZIP2 is not set
> > > > > > # CONFIG_KERNEL_LZMA is not set
> > > > > > CONFIG_SWAP=y
> > > > > > CONFIG_SYSVIPC=y
> > > > > > CONFIG_SYSVIPC_SYSCTL=y
> > > > > > CONFIG_POSIX_MQUEUE=y
> > > > > > CONFIG_POSIX_MQUEUE_SYSCTL=y
> > > > > > # CONFIG_BSD_PROCESS_ACCT is not set
> > > > > > # CONFIG_TASKSTATS is not set
> > > > > > CONFIG_AUDIT=y
> > > > > > CONFIG_AUDITSYSCALL=y
> > > > > > CONFIG_AUDIT_TREE=y
> > > > > >
> > > > > > #
> > > > > > # RCU Subsystem
> > > > > > #
> > > > > > # CONFIG_CLASSIC_RCU is not set
> > > > > > # CONFIG_TREE_RCU is not set
> > > > > > CONFIG_PREEMPT_RCU=y
> > > > > > CONFIG_RCU_TRACE=y
> > > > > > # CONFIG_TREE_RCU_TRACE is not set
> > > > > > CONFIG_PREEMPT_RCU_TRACE=y
> > > > > > # CONFIG_IKCONFIG is not set
> > > > > > CONFIG_LOG_BUF_SHIFT=17
> > > > > > CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
> > > > > > # CONFIG_GROUP_SCHED is not set
> > > > > > # CONFIG_CGROUPS 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_NET_NS is not set
> > > > > > # CONFIG_BLK_DEV_INITRD is not set
> > > > > > # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
> > > > > > CONFIG_SYSCTL=y
> > > > > > CONFIG_ANON_INODES=y
> > > > > > CONFIG_EMBEDDED=y
> > > > > > CONFIG_UID16=y
> > > > > > CONFIG_SYSCTL_SYSCALL=y
> > > > > > CONFIG_KALLSYMS=y
> > > > > > # CONFIG_KALLSYMS_EXTRA_PASS is not set
> > > > > > # CONFIG_STRIP_ASM_SYMS is not set
> > > > > > CONFIG_HOTPLUG=y
> > > > > > CONFIG_PRINTK=y
> > > > > > CONFIG_BUG=y
> > > > > > CONFIG_ELF_CORE=y
> > > > > > # CONFIG_PCSPKR_PLATFORM is not set
> > > > > > CONFIG_BASE_FULL=y
> > > > > > CONFIG_FUTEX=y
> > > > > > CONFIG_EPOLL=y
> > > > > > CONFIG_SIGNALFD=y
> > > > > > CONFIG_TIMERFD=y
> > > > > > CONFIG_EVENTFD=y
> > > > > > CONFIG_SHMEM=y
> > > > > > CONFIG_AIO=y
> > > > > > CONFIG_VM_EVENT_COUNTERS=y
> > > > > > CONFIG_PCI_QUIRKS=y
> > > > > > CONFIG_SLUB_DEBUG=y
> > > > > > CONFIG_COMPAT_BRK=y
> > > > > > # CONFIG_SLAB is not set
> > > > > > CONFIG_SLUB=y
> > > > > > # CONFIG_SLOB is not set
> > > > > > CONFIG_PROFILING=y
> > > > > > CONFIG_TRACEPOINTS=y
> > > > > > CONFIG_MARKERS=y
> > > > > > CONFIG_OPROFILE=m
> > > > > > # CONFIG_OPROFILE_IBS is not set
> > > > > > 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=y
> > > > > > CONFIG_HAVE_DMA_API_DEBUG=y
> > > > > > # CONFIG_SLOW_WORK is not set
> > > > > > # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
> > > > > > CONFIG_SLABINFO=y
> > > > > > CONFIG_RT_MUTEXES=y
> > > > > > 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 is not set
> > > > > > # CONFIG_MODULE_SRCVERSION_ALL is not set
> > > > > > CONFIG_STOP_MACHINE=y
> > > > > > CONFIG_BLOCK=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_PREEMPT_NOTIFIERS=y
> > > > > > CONFIG_FREEZER=y
> > > > > >
> > > > > > #
> > > > > > # Processor type and features
> > > > > > #
> > > > > > # CONFIG_NO_HZ is not set
> > > > > > # CONFIG_HIGH_RES_TIMERS is not set
> > > > > > CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
> > > > > > CONFIG_SMP=y
> > > > > > # CONFIG_SPARSE_IRQ is not set
> > > > > > CONFIG_X86_MPPARSE=y
> > > > > > CONFIG_X86_EXTENDED_PLATFORM=y
> > > > > > # CONFIG_X86_VSMP is not set
> > > > > > CONFIG_SCHED_OMIT_FRAME_POINTER=y
> > > > > > CONFIG_PARAVIRT_GUEST=y
> > > > > > # CONFIG_XEN is not set
> > > > > > # CONFIG_KVM_CLOCK is not set
> > > > > > # CONFIG_KVM_GUEST is not set
> > > > > > # CONFIG_PARAVIRT is not set
> > > > > > # CONFIG_PARAVIRT_CLOCK 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_MWINCHIP3D is not set
> > > > > > # CONFIG_MGEODEGX1 is not set
> > > > > > # CONFIG_MGEODE_LX is not set
> > > > > > # CONFIG_MCYRIXIII is not set
> > > > > > # CONFIG_MVIAC3_2 is not set
> > > > > > # CONFIG_MVIAC7 is not set
> > > > > > # CONFIG_MPSC is not set
> > > > > > CONFIG_MCORE2=y
> > > > > > # CONFIG_GENERIC_CPU is not set
> > > > > > CONFIG_X86_CPU=y
> > > > > > CONFIG_X86_L1_CACHE_BYTES=64
> > > > > > CONFIG_X86_INTERNODE_CACHE_BYTES=64
> > > > > > CONFIG_X86_CMPXCHG=y
> > > > > > CONFIG_X86_L1_CACHE_SHIFT=6
> > > > > > CONFIG_X86_WP_WORKS_OK=y
> > > > > > CONFIG_X86_INTEL_USERCOPY=y
> > > > > > CONFIG_X86_USE_PPRO_CHECKSUM=y
> > > > > > CONFIG_X86_P6_NOP=y
> > > > > > CONFIG_X86_TSC=y
> > > > > > CONFIG_X86_CMPXCHG64=y
> > > > > > CONFIG_X86_CMOV=y
> > > > > > CONFIG_X86_MINIMUM_CPU_FAMILY=64
> > > > > > CONFIG_X86_DEBUGCTLMSR=y
> > > > > > CONFIG_PROCESSOR_SELECT=y
> > > > > > CONFIG_CPU_SUP_INTEL=y
> > > > > > CONFIG_CPU_SUP_AMD=y
> > > > > > CONFIG_CPU_SUP_CENTAUR=y
> > > > > > # CONFIG_X86_DS is not set
> > > > > > CONFIG_HPET_TIMER=y
> > > > > > CONFIG_DMI=y
> > > > > > CONFIG_GART_IOMMU=y
> > > > > > # CONFIG_CALGARY_IOMMU is not set
> > > > > > CONFIG_SWIOTLB=y
> > > > > > CONFIG_IOMMU_HELPER=y
> > > > > > # CONFIG_IOMMU_API is not set
> > > > > > CONFIG_NR_CPUS=8
> > > > > > CONFIG_SCHED_SMT=y
> > > > > > CONFIG_SCHED_MC=y
> > > > > > # CONFIG_PREEMPT_NONE is not set
> > > > > > # CONFIG_PREEMPT_VOLUNTARY is not set
> > > > > > CONFIG_PREEMPT=y
> > > > > > CONFIG_X86_LOCAL_APIC=y
> > > > > > CONFIG_X86_IO_APIC=y
> > > > > > # CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS is not set
> > > > > > CONFIG_X86_MCE=y
> > > > > > CONFIG_X86_MCE_INTEL=y
> > > > > > CONFIG_X86_MCE_AMD=y
> > > > > > CONFIG_X86_MCE_THRESHOLD=y
> > > > > > # CONFIG_I8K is not set
> > > > > > # CONFIG_MICROCODE is not set
> > > > > > # CONFIG_X86_MSR is not set
> > > > > > # CONFIG_X86_CPUID is not set
> > > > > > # CONFIG_X86_CPU_DEBUG is not set
> > > > > > CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
> > > > > > # CONFIG_DIRECT_GBPAGES is not set
> > > > > > # CONFIG_NUMA is not set
> > > > > > CONFIG_ARCH_SPARSEMEM_DEFAULT=y
> > > > > > CONFIG_ARCH_SPARSEMEM_ENABLE=y
> > > > > > CONFIG_ARCH_SELECT_MEMORY_MODEL=y
> > > > > > CONFIG_SELECT_MEMORY_MODEL=y
> > > > > > # CONFIG_FLATMEM_MANUAL is not set
> > > > > > # CONFIG_DISCONTIGMEM_MANUAL is not set
> > > > > > CONFIG_SPARSEMEM_MANUAL=y
> > > > > > CONFIG_SPARSEMEM=y
> > > > > > CONFIG_HAVE_MEMORY_PRESENT=y
> > > > > > CONFIG_SPARSEMEM_EXTREME=y
> > > > > > CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
> > > > > > CONFIG_SPARSEMEM_VMEMMAP=y
> > > > > > # CONFIG_MEMORY_HOTPLUG is not set
> > > > > > CONFIG_PAGEFLAGS_EXTENDED=y
> > > > > > CONFIG_SPLIT_PTLOCK_CPUS=4
> > > > > > CONFIG_PHYS_ADDR_T_64BIT=y
> > > > > > CONFIG_ZONE_DMA_FLAG=1
> > > > > > CONFIG_BOUNCE=y
> > > > > > CONFIG_VIRT_TO_BUS=y
> > > > > > CONFIG_UNEVICTABLE_LRU=y
> > > > > > CONFIG_HAVE_MLOCK=y
> > > > > > CONFIG_HAVE_MLOCKED_PAGE_BIT=y
> > > > > > CONFIG_MMU_NOTIFIER=y
> > > > > > CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
> > > > > > # CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
> > > > > > CONFIG_X86_RESERVE_LOW_64K=y
> > > > > > CONFIG_MTRR=y
> > > > > > # CONFIG_MTRR_SANITIZER is not set
> > > > > > # CONFIG_X86_PAT is not set
> > > > > > CONFIG_SECCOMP=y
> > > > > > # CONFIG_CC_STACKPROTECTOR is not set
> > > > > > # CONFIG_HZ_100 is not set
> > > > > > CONFIG_HZ_250=y
> > > > > > # CONFIG_HZ_300 is not set
> > > > > > # CONFIG_HZ_1000 is not set
> > > > > > CONFIG_HZ=250
> > > > > > # CONFIG_SCHED_HRTICK is not set
> > > > > > CONFIG_KEXEC=y
> > > > > > # CONFIG_CRASH_DUMP is not set
> > > > > > CONFIG_PHYSICAL_START=0x200000
> > > > > > # CONFIG_RELOCATABLE is not set
> > > > > > CONFIG_PHYSICAL_ALIGN=0x200000
> > > > > > CONFIG_HOTPLUG_CPU=y
> > > > > > CONFIG_COMPAT_VDSO=y
> > > > > > # CONFIG_CMDLINE_BOOL is not set
> > > > > > CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
> > > > > >
> > > > > > #
> > > > > > # Power management and ACPI 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 is not set
> > > > > >
> > > > > > #
> > > > > > # CPU Frequency scaling
> > > > > > #
> > > > > > CONFIG_CPU_FREQ=y
> > > > > > CONFIG_CPU_FREQ_TABLE=y
> > > > > > # CONFIG_CPU_FREQ_DEBUG is not set
> > > > > > CONFIG_CPU_FREQ_STAT=y
> > > > > > # CONFIG_CPU_FREQ_STAT_DETAILS is not set
> > > > > > CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
> > > > > > # CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
> > > > > > # CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
> > > > > > # CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
> > > > > > # CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
> > > > > > CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
> > > > > > # CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
> > > > > > # CONFIG_CPU_FREQ_GOV_USERSPACE is not set
> > > > > > CONFIG_CPU_FREQ_GOV_ONDEMAND=m
> > > > > > # CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
> > > > > >
> > > > > > #
> > > > > > # CPUFreq processor drivers
> > > > > > #
> > > > > > # CONFIG_X86_P4_CLOCKMOD is not set
> > > > > >
> > > > > > #
> > > > > > # shared options
> > > > > > #
> > > > > > # CONFIG_X86_SPEEDSTEP_LIB is not set
> > > > > > # CONFIG_CPU_IDLE is not set
> > > > > >
> > > > > > #
> > > > > > # Memory power savings
> > > > > > #
> > > > > > # CONFIG_I7300_IDLE is not set
> > > > > >
> > > > > > #
> > > > > > # Bus options (PCI etc.)
> > > > > > #
> > > > > > CONFIG_PCI=y
> > > > > > CONFIG_PCI_DIRECT=y
> > > > > > CONFIG_PCI_DOMAINS=y
> > > > > > # CONFIG_PCIEPORTBUS is not set
> > > > > > CONFIG_ARCH_SUPPORTS_MSI=y
> > > > > > # CONFIG_PCI_MSI is not set
> > > > > > CONFIG_PCI_LEGACY=y
> > > > > > # CONFIG_PCI_STUB is not set
> > > > > > CONFIG_HT_IRQ=y
> > > > > > # CONFIG_PCI_IOV is not set
> > > > > > CONFIG_ISA_DMA_API=y
> > > > > > CONFIG_K8_NB=y
> > > > > > # CONFIG_PCCARD is not set
> > > > > > # CONFIG_HOTPLUG_PCI is not set
> > > > > >
> > > > > > #
> > > > > > # Executable file formats / Emulations
> > > > > > #
> > > > > > CONFIG_BINFMT_ELF=y
> > > > > > CONFIG_COMPAT_BINFMT_ELF=y
> > > > > > # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
> > > > > > # CONFIG_HAVE_AOUT is not set
> > > > > > CONFIG_BINFMT_MISC=y
> > > > > > CONFIG_IA32_EMULATION=y
> > > > > > CONFIG_IA32_AOUT=m
> > > > > > CONFIG_COMPAT=y
> > > > > > CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
> > > > > > CONFIG_SYSVIPC_COMPAT=y
> > > > > > CONFIG_NET=y
> > > > > >
> > > > > > #
> > > > > > # Networking options
> > > > > > #
> > > > > > CONFIG_PACKET=y
> > > > > > # CONFIG_PACKET_MMAP is not set
> > > > > > CONFIG_UNIX=y
> > > > > > CONFIG_XFRM=y
> > > > > > # CONFIG_XFRM_USER is not set
> > > > > > # CONFIG_XFRM_SUB_POLICY is not set
> > > > > > # CONFIG_XFRM_MIGRATE is not set
> > > > > > # CONFIG_XFRM_STATISTICS is not set
> > > > > > # CONFIG_NET_KEY is not set
> > > > > > CONFIG_INET=y
> > > > > > CONFIG_IP_MULTICAST=y
> > > > > > # CONFIG_IP_ADVANCED_ROUTER is not set
> > > > > > CONFIG_IP_FIB_HASH=y
> > > > > > # CONFIG_IP_PNP is not set
> > > > > > # CONFIG_NET_IPIP is not set
> > > > > > # CONFIG_NET_IPGRE is not set
> > > > > > # CONFIG_IP_MROUTE is not set
> > > > > > # CONFIG_ARPD is not set
> > > > > > # CONFIG_SYN_COOKIES is not set
> > > > > > # CONFIG_INET_AH is not set
> > > > > > # CONFIG_INET_ESP is not set
> > > > > > # CONFIG_INET_IPCOMP is not set
> > > > > > # CONFIG_INET_XFRM_TUNNEL is not set
> > > > > > CONFIG_INET_TUNNEL=y
> > > > > > CONFIG_INET_XFRM_MODE_TRANSPORT=y
> > > > > > CONFIG_INET_XFRM_MODE_TUNNEL=y
> > > > > > CONFIG_INET_XFRM_MODE_BEET=y
> > > > > > # CONFIG_INET_LRO is not set
> > > > > > CONFIG_INET_DIAG=m
> > > > > > CONFIG_INET_TCP_DIAG=m
> > > > > > # CONFIG_TCP_CONG_ADVANCED is not set
> > > > > > CONFIG_TCP_CONG_CUBIC=y
> > > > > > CONFIG_DEFAULT_TCP_CONG="cubic"
> > > > > > # CONFIG_TCP_MD5SIG is not set
> > > > > > CONFIG_IPV6=y
> > > > > > # CONFIG_IPV6_PRIVACY is not set
> > > > > > # CONFIG_IPV6_ROUTER_PREF is not set
> > > > > > # CONFIG_IPV6_OPTIMISTIC_DAD is not set
> > > > > > # CONFIG_INET6_AH is not set
> > > > > > # CONFIG_INET6_ESP is not set
> > > > > > # CONFIG_INET6_IPCOMP is not set
> > > > > > # CONFIG_IPV6_MIP6 is not set
> > > > > > # CONFIG_INET6_XFRM_TUNNEL is not set
> > > > > > # CONFIG_INET6_TUNNEL is not set
> > > > > > CONFIG_INET6_XFRM_MODE_TRANSPORT=y
> > > > > > CONFIG_INET6_XFRM_MODE_TUNNEL=y
> > > > > > CONFIG_INET6_XFRM_MODE_BEET=y
> > > > > > # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
> > > > > > CONFIG_IPV6_SIT=y
> > > > > > CONFIG_IPV6_NDISC_NODETYPE=y
> > > > > > # CONFIG_IPV6_TUNNEL is not set
> > > > > > # CONFIG_IPV6_MULTIPLE_TABLES is not set
> > > > > > # CONFIG_IPV6_MROUTE is not set
> > > > > > # CONFIG_NETLABEL is not set
> > > > > > # CONFIG_NETWORK_SECMARK is not set
> > > > > > CONFIG_NETFILTER=y
> > > > > > # CONFIG_NETFILTER_DEBUG is not set
> > > > > > CONFIG_NETFILTER_ADVANCED=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 is not set
> > > > > > # CONFIG_IP_VS is not set
> > > > > >
> > > > > > #
> > > > > > # IP: Netfilter Configuration
> > > > > > #
> > > > > > # CONFIG_NF_DEFRAG_IPV4 is not set
> > > > > > CONFIG_IP_NF_QUEUE=y
> > > > > > # CONFIG_IP_NF_IPTABLES is not set
> > > > > > # CONFIG_IP_NF_ARPTABLES is not set
> > > > > >
> > > > > > #
> > > > > > # IPv6: Netfilter Configuration
> > > > > > #
> > > > > > # CONFIG_IP6_NF_QUEUE is not set
> > > > > > # CONFIG_IP6_NF_IPTABLES is not set
> > > > > > # CONFIG_IP_DCCP is not set
> > > > > > # CONFIG_IP_SCTP is not set
> > > > > > # CONFIG_TIPC is not set
> > > > > > # CONFIG_ATM is not set
> > > > > > # CONFIG_BRIDGE is not set
> > > > > > # CONFIG_NET_DSA is not set
> > > > > > # CONFIG_VLAN_8021Q is not set
> > > > > > # CONFIG_DECNET is not set
> > > > > > # CONFIG_LLC2 is not set
> > > > > > # CONFIG_IPX is not set
> > > > > > # CONFIG_ATALK is not set
> > > > > > # CONFIG_X25 is not set
> > > > > > # CONFIG_LAPB is not set
> > > > > > # CONFIG_ECONET is not set
> > > > > > # CONFIG_WAN_ROUTER is not set
> > > > > > # CONFIG_PHONET is not set
> > > > > > # CONFIG_NET_SCHED is not set
> > > > > > # CONFIG_DCB is not set
> > > > > >
> > > > > > #
> > > > > > # Network testing
> > > > > > #
> > > > > > # CONFIG_NET_PKTGEN is not set
> > > > > > # CONFIG_NET_TCPPROBE is not set
> > > > > > # CONFIG_NET_DROP_MONITOR is not set
> > > > > > # CONFIG_HAMRADIO is not set
> > > > > > # CONFIG_CAN is not set
> > > > > > # CONFIG_IRDA is not set
> > > > > > # CONFIG_BT is not set
> > > > > > # CONFIG_AF_RXRPC is not set
> > > > > > CONFIG_WIRELESS=y
> > > > > > # CONFIG_CFG80211 is not set
> > > > > > CONFIG_WIRELESS_OLD_REGULATORY=y
> > > > > > # CONFIG_WIRELESS_EXT is not set
> > > > > > # CONFIG_LIB80211 is not set
> > > > > > # CONFIG_MAC80211 is not set
> > > > > > # CONFIG_WIMAX is not set
> > > > > > # CONFIG_RFKILL is not set
> > > > > > # CONFIG_NET_9P is not set
> > > > > >
> > > > > > #
> > > > > > # Device Drivers
> > > > > > #
> > > > > >
> > > > > > #
> > > > > > # Generic Driver Options
> > > > > > #
> > > > > > CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
> > > > > > CONFIG_STANDALONE=y
> > > > > > CONFIG_PREVENT_FIRMWARE_BUILD=y
> > > > > > CONFIG_FW_LOADER=m
> > > > > > CONFIG_FIRMWARE_IN_KERNEL=y
> > > > > > CONFIG_EXTRA_FIRMWARE=""
> > > > > > # CONFIG_SYS_HYPERVISOR is not set
> > > > > > CONFIG_CONNECTOR=y
> > > > > > CONFIG_PROC_EVENTS=y
> > > > > > # CONFIG_MTD is not set
> > > > > > CONFIG_PARPORT=y
> > > > > > CONFIG_PARPORT_PC=y
> > > > > > # CONFIG_PARPORT_SERIAL is not set
> > > > > > # CONFIG_PARPORT_PC_FIFO is not set
> > > > > > # CONFIG_PARPORT_PC_SUPERIO is not set
> > > > > > # CONFIG_PARPORT_GSC is not set
> > > > > > # CONFIG_PARPORT_AX88796 is not set
> > > > > > # CONFIG_PARPORT_1284 is not set
> > > > > > CONFIG_BLK_DEV=y
> > > > > > CONFIG_BLK_DEV_FD=y
> > > > > > # CONFIG_PARIDE is not set
> > > > > > # CONFIG_BLK_CPQ_DA is not set
> > > > > > # CONFIG_BLK_CPQ_CISS_DA is not set
> > > > > > # CONFIG_BLK_DEV_DAC960 is not set
> > > > > > # CONFIG_BLK_DEV_UMEM is not set
> > > > > > # CONFIG_BLK_DEV_COW_COMMON is not set
> > > > > > CONFIG_BLK_DEV_LOOP=m
> > > > > > CONFIG_BLK_DEV_CRYPTOLOOP=m
> > > > > > # CONFIG_BLK_DEV_NBD is not set
> > > > > > # CONFIG_BLK_DEV_SX8 is not set
> > > > > > # CONFIG_BLK_DEV_UB is not set
> > > > > > CONFIG_BLK_DEV_RAM=y
> > > > > > CONFIG_BLK_DEV_RAM_COUNT=16
> > > > > > CONFIG_BLK_DEV_RAM_SIZE=4096
> > > > > > # CONFIG_BLK_DEV_XIP is not set
> > > > > > CONFIG_CDROM_PKTCDVD=y
> > > > > > CONFIG_CDROM_PKTCDVD_BUFFERS=8
> > > > > > # CONFIG_CDROM_PKTCDVD_WCACHE is not set
> > > > > > # CONFIG_ATA_OVER_ETH is not set
> > > > > > # CONFIG_BLK_DEV_HD is not set
> > > > > > CONFIG_MISC_DEVICES=y
> > > > > > # CONFIG_IBM_ASM is not set
> > > > > > # CONFIG_PHANTOM is not set
> > > > > > # CONFIG_SGI_IOC4 is not set
> > > > > > # CONFIG_TIFM_CORE is not set
> > > > > > # CONFIG_ICS932S401 is not set
> > > > > > # CONFIG_ENCLOSURE_SERVICES is not set
> > > > > > # CONFIG_HP_ILO is not set
> > > > > > # CONFIG_ISL29003 is not set
> > > > > > # CONFIG_C2PORT is not set
> > > > > >
> > > > > > #
> > > > > > # EEPROM support
> > > > > > #
> > > > > > # CONFIG_EEPROM_AT24 is not set
> > > > > > # CONFIG_EEPROM_LEGACY is not set
> > > > > > # CONFIG_EEPROM_93CX6 is not set
> > > > > > CONFIG_HAVE_IDE=y
> > > > > > CONFIG_IDE=y
> > > > > >
> > > > > > #
> > > > > > # Please see Documentation/ide/ide.txt for help/info on IDE drives
> > > > > > #
> > > > > > CONFIG_IDE_XFER_MODE=y
> > > > > > CONFIG_IDE_ATAPI=y
> > > > > > # CONFIG_BLK_DEV_IDE_SATA is not set
> > > > > > CONFIG_IDE_GD=y
> > > > > > CONFIG_IDE_GD_ATA=y
> > > > > > # CONFIG_IDE_GD_ATAPI is not set
> > > > > > CONFIG_BLK_DEV_IDECD=y
> > > > > > CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
> > > > > > # CONFIG_BLK_DEV_IDETAPE is not set
> > > > > > # CONFIG_IDE_TASK_IOCTL is not set
> > > > > > CONFIG_IDE_PROC_FS=y
> > > > > >
> > > > > > #
> > > > > > # IDE chipset support/bugfixes
> > > > > > #
> > > > > > # CONFIG_IDE_GENERIC is not set
> > > > > > # CONFIG_BLK_DEV_PLATFORM is not set
> > > > > > # CONFIG_BLK_DEV_CMD640 is not set
> > > > > > CONFIG_BLK_DEV_IDEDMA_SFF=y
> > > > > >
> > > > > > #
> > > > > > # PCI IDE chipsets support
> > > > > > #
> > > > > > CONFIG_BLK_DEV_IDEPCI=y
> > > > > > CONFIG_IDEPCI_PCIBUS_ORDER=y
> > > > > > # CONFIG_BLK_DEV_GENERIC is not set
> > > > > > # CONFIG_BLK_DEV_OPTI621 is not set
> > > > > > CONFIG_BLK_DEV_RZ1000=y
> > > > > > CONFIG_BLK_DEV_IDEDMA_PCI=y
> > > > > > # CONFIG_BLK_DEV_AEC62XX is not set
> > > > > > # CONFIG_BLK_DEV_ALI15X3 is not set
> > > > > > # CONFIG_BLK_DEV_AMD74XX is not set
> > > > > > # CONFIG_BLK_DEV_ATIIXP is not set
> > > > > > # CONFIG_BLK_DEV_CMD64X is not set
> > > > > > # 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 is not set
> > > > > > # CONFIG_BLK_DEV_JMICRON is not set
> > > > > > # CONFIG_BLK_DEV_SC1200 is not set
> > > > > > CONFIG_BLK_DEV_PIIX=y
> > > > > > # CONFIG_BLK_DEV_IT8172 is not set
> > > > > > # CONFIG_BLK_DEV_IT8213 is not set
> > > > > > # CONFIG_BLK_DEV_IT821X is not set
> > > > > > # CONFIG_BLK_DEV_NS87415 is not set
> > > > > > # CONFIG_BLK_DEV_PDC202XX_OLD is not set
> > > > > > # CONFIG_BLK_DEV_PDC202XX_NEW is not set
> > > > > > # CONFIG_BLK_DEV_SVWKS is not set
> > > > > > # CONFIG_BLK_DEV_SIIMAGE is not set
> > > > > > # CONFIG_BLK_DEV_SIS5513 is not set
> > > > > > # CONFIG_BLK_DEV_SLC90E66 is not set
> > > > > > # CONFIG_BLK_DEV_TRM290 is not set
> > > > > > # CONFIG_BLK_DEV_VIA82CXXX is not set
> > > > > > # CONFIG_BLK_DEV_TC86C001 is not set
> > > > > > CONFIG_BLK_DEV_IDEDMA=y
> > > > > >
> > > > > > #
> > > > > > # SCSI device support
> > > > > > #
> > > > > > # CONFIG_RAID_ATTRS is not set
> > > > > > CONFIG_SCSI=y
> > > > > > CONFIG_SCSI_DMA=y
> > > > > > # CONFIG_SCSI_TGT is not set
> > > > > > # CONFIG_SCSI_NETLINK is not set
> > > > > > CONFIG_SCSI_PROC_FS=y
> > > > > >
> > > > > > #
> > > > > > # SCSI support type (disk, tape, CD-ROM)
> > > > > > #
> > > > > > CONFIG_BLK_DEV_SD=y
> > > > > > # CONFIG_CHR_DEV_ST is not set
> > > > > > # CONFIG_CHR_DEV_OSST is not set
> > > > > > # CONFIG_BLK_DEV_SR is not set
> > > > > > CONFIG_CHR_DEV_SG=y
> > > > > > # CONFIG_CHR_DEV_SCH is not set
> > > > > >
> > > > > > #
> > > > > > # Some SCSI devices (e.g. CD jukebox) support multiple LUNs
> > > > > > #
> > > > > > # CONFIG_SCSI_MULTI_LUN is not set
> > > > > > # CONFIG_SCSI_CONSTANTS is not set
> > > > > > # CONFIG_SCSI_LOGGING is not set
> > > > > > # CONFIG_SCSI_SCAN_ASYNC is not set
> > > > > > CONFIG_SCSI_WAIT_SCAN=m
> > > > > >
> > > > > > #
> > > > > > # SCSI Transports
> > > > > > #
> > > > > > # CONFIG_SCSI_SPI_ATTRS is not set
> > > > > > # CONFIG_SCSI_FC_ATTRS is not set
> > > > > > CONFIG_SCSI_ISCSI_ATTRS=m
> > > > > > # CONFIG_SCSI_SAS_LIBSAS is not set
> > > > > > # CONFIG_SCSI_SRP_ATTRS is not set
> > > > > > CONFIG_SCSI_LOWLEVEL=y
> > > > > > # CONFIG_ISCSI_TCP is not set
> > > > > > # CONFIG_SCSI_CXGB3_ISCSI is not set
> > > > > > # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
> > > > > > # CONFIG_SCSI_3W_9XXX is not set
> > > > > > # CONFIG_SCSI_ACARD is not set
> > > > > > # CONFIG_SCSI_AACRAID is not set
> > > > > > # CONFIG_SCSI_AIC7XXX is not set
> > > > > > # CONFIG_SCSI_AIC7XXX_OLD is not set
> > > > > > # CONFIG_SCSI_AIC79XX is not set
> > > > > > # CONFIG_SCSI_AIC94XX is not set
> > > > > > CONFIG_SCSI_DPT_I2O=m
> > > > > > # CONFIG_SCSI_ADVANSYS is not set
> > > > > > # CONFIG_SCSI_ARCMSR is not set
> > > > > > # CONFIG_MEGARAID_NEWGEN is not set
> > > > > > # CONFIG_MEGARAID_LEGACY is not set
> > > > > > # CONFIG_MEGARAID_SAS is not set
> > > > > > # CONFIG_SCSI_MPT2SAS is not set
> > > > > > # CONFIG_SCSI_HPTIOP is not set
> > > > > > # CONFIG_SCSI_BUSLOGIC is not set
> > > > > > # CONFIG_LIBFC is not set
> > > > > > # CONFIG_LIBFCOE is not set
> > > > > > # CONFIG_FCOE is not set
> > > > > > # CONFIG_FCOE_FNIC is not set
> > > > > > # CONFIG_SCSI_DMX3191D is not set
> > > > > > # CONFIG_SCSI_EATA is not set
> > > > > > # CONFIG_SCSI_FUTURE_DOMAIN is not set
> > > > > > # CONFIG_SCSI_GDTH is not set
> > > > > > # CONFIG_SCSI_IPS is not set
> > > > > > # CONFIG_SCSI_INITIO is not set
> > > > > > # CONFIG_SCSI_INIA100 is not set
> > > > > > # CONFIG_SCSI_PPA is not set
> > > > > > # CONFIG_SCSI_IMM is not set
> > > > > > # CONFIG_SCSI_MVSAS is not set
> > > > > > # CONFIG_SCSI_STEX is not set
> > > > > > # CONFIG_SCSI_SYM53C8XX_2 is not set
> > > > > > # CONFIG_SCSI_IPR is not set
> > > > > > # CONFIG_SCSI_QLOGIC_1280 is not set
> > > > > > # CONFIG_SCSI_QLA_FC is not set
> > > > > > CONFIG_SCSI_QLA_ISCSI=m
> > > > > > # CONFIG_SCSI_LPFC is not set
> > > > > > # CONFIG_SCSI_DC395x is not set
> > > > > > # CONFIG_SCSI_DC390T is not set
> > > > > > # CONFIG_SCSI_DEBUG is not set
> > > > > > # CONFIG_SCSI_SRP is not set
> > > > > > # CONFIG_SCSI_DH is not set
> > > > > > # CONFIG_SCSI_OSD_INITIATOR is not set
> > > > > > CONFIG_ATA=y
> > > > > > # CONFIG_ATA_NONSTANDARD is not set
> > > > > > CONFIG_SATA_PMP=y
> > > > > > CONFIG_SATA_AHCI=y
> > > > > > # CONFIG_SATA_SIL24 is not set
> > > > > > CONFIG_ATA_SFF=y
> > > > > > # CONFIG_SATA_SVW is not set
> > > > > > CONFIG_ATA_PIIX=y
> > > > > > CONFIG_SATA_MV=m
> > > > > > # CONFIG_SATA_NV is not set
> > > > > > # CONFIG_PDC_ADMA is not set
> > > > > > # CONFIG_SATA_QSTOR is not set
> > > > > > # CONFIG_SATA_PROMISE is not set
> > > > > > # CONFIG_SATA_SX4 is not set
> > > > > > # CONFIG_SATA_SIL is not set
> > > > > > # CONFIG_SATA_SIS is not set
> > > > > > # CONFIG_SATA_ULI is not set
> > > > > > # CONFIG_SATA_VIA is not set
> > > > > > # CONFIG_SATA_VITESSE is not set
> > > > > > # CONFIG_SATA_INIC162X 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 is not set
> > > > > > # 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_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 is not set
> > > > > > # CONFIG_PATA_SIL680 is not set
> > > > > > # CONFIG_PATA_SIS is not set
> > > > > > # CONFIG_PATA_VIA is not set
> > > > > > # CONFIG_PATA_WINBOND is not set
> > > > > > # CONFIG_PATA_PLATFORM is not set
> > > > > > # CONFIG_PATA_SCH is not set
> > > > > > CONFIG_MD=y
> > > > > > CONFIG_BLK_DEV_MD=y
> > > > > > CONFIG_MD_AUTODETECT=y
> > > > > > CONFIG_MD_LINEAR=y
> > > > > > CONFIG_MD_RAID0=y
> > > > > > CONFIG_MD_RAID1=y
> > > > > > CONFIG_MD_RAID10=y
> > > > > > CONFIG_MD_RAID456=y
> > > > > > CONFIG_MD_RAID6_PQ=y
> > > > > > CONFIG_MD_MULTIPATH=y
> > > > > > CONFIG_MD_FAULTY=y
> > > > > > CONFIG_BLK_DEV_DM=y
> > > > > > # 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=m
> > > > > > # CONFIG_DM_UEVENT is not set
> > > > > > # CONFIG_FUSION is not set
> > > > > >
> > > > > > #
> > > > > > # IEEE 1394 (FireWire) support
> > > > > > #
> > > > > >
> > > > > > #
> > > > > > # Enable only one of the two stacks, unless you know what you are doing
> > > > > > #
> > > > > > # CONFIG_FIREWIRE is not set
> > > > > > CONFIG_IEEE1394=y
> > > > > > CONFIG_IEEE1394_OHCI1394=y
> > > > > > # CONFIG_IEEE1394_PCILYNX is not set
> > > > > > # CONFIG_IEEE1394_SBP2 is not set
> > > > > > # CONFIG_IEEE1394_ETH1394_ROM_ENTRY is not set
> > > > > > # CONFIG_IEEE1394_ETH1394 is not set
> > > > > > CONFIG_IEEE1394_RAWIO=y
> > > > > > # CONFIG_IEEE1394_VIDEO1394 is not set
> > > > > > # CONFIG_IEEE1394_DV1394 is not set
> > > > > > # CONFIG_IEEE1394_VERBOSEDEBUG is not set
> > > > > > # CONFIG_I2O is not set
> > > > > > CONFIG_MACINTOSH_DRIVERS=y
> > > > > > # CONFIG_MAC_EMUMOUSEBTN is not set
> > > > > > CONFIG_NETDEVICES=y
> > > > > > CONFIG_COMPAT_NET_DEV_OPS=y
> > > > > > 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_ARCNET is not set
> > > > > > # CONFIG_PHYLIB is not set
> > > > > > CONFIG_NET_ETHERNET=y
> > > > > > CONFIG_MII=y
> > > > > > # CONFIG_HAPPYMEAL is not set
> > > > > > # CONFIG_SUNGEM is not set
> > > > > > # CONFIG_CASSINI is not set
> > > > > > # CONFIG_NET_VENDOR_3COM is not set
> > > > > > # CONFIG_ETHOC is not set
> > > > > > # CONFIG_DNET is not set
> > > > > > # CONFIG_NET_TULIP is not set
> > > > > > # 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_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
> > > > > > # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
> > > > > > # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
> > > > > > CONFIG_NET_PCI=y
> > > > > > # CONFIG_PCNET32 is not set
> > > > > > # CONFIG_AMD8111_ETH is not set
> > > > > > # CONFIG_ADAPTEC_STARFIRE is not set
> > > > > > # CONFIG_B44 is not set
> > > > > > # CONFIG_FORCEDETH is not set
> > > > > > # CONFIG_E100 is not set
> > > > > > # CONFIG_FEALNX is not set
> > > > > > # CONFIG_NATSEMI is not set
> > > > > > # CONFIG_NE2K_PCI is not set
> > > > > > # CONFIG_8139CP is not set
> > > > > > CONFIG_8139TOO=y
> > > > > > CONFIG_8139TOO_PIO=y
> > > > > > # CONFIG_8139TOO_TUNE_TWISTER is not set
> > > > > > # CONFIG_8139TOO_8129 is not set
> > > > > > # CONFIG_8139_OLD_RX_RESET is not set
> > > > > > # CONFIG_R6040 is not set
> > > > > > # CONFIG_SIS900 is not set
> > > > > > # CONFIG_EPIC100 is not set
> > > > > > # CONFIG_SMSC9420 is not set
> > > > > > # CONFIG_SUNDANCE is not set
> > > > > > # CONFIG_TLAN is not set
> > > > > > # CONFIG_VIA_RHINE is not set
> > > > > > # CONFIG_SC92031 is not set
> > > > > > # CONFIG_NET_POCKET is not set
> > > > > > # CONFIG_ATL2 is not set
> > > > > > CONFIG_NETDEV_1000=y
> > > > > > # CONFIG_ACENIC is not set
> > > > > > # CONFIG_DL2K is not set
> > > > > > CONFIG_E1000=m
> > > > > > CONFIG_E1000E=m
> > > > > > # CONFIG_IP1000 is not set
> > > > > > # CONFIG_IGB is not set
> > > > > > # CONFIG_IGBVF is not set
> > > > > > # CONFIG_NS83820 is not set
> > > > > > # CONFIG_HAMACHI is not set
> > > > > > # CONFIG_YELLOWFIN is not set
> > > > > > # CONFIG_R8169 is not set
> > > > > > # CONFIG_SIS190 is not set
> > > > > > CONFIG_SKGE=m
> > > > > > # CONFIG_SKGE_DEBUG is not set
> > > > > > CONFIG_SKY2=m
> > > > > > # CONFIG_SKY2_DEBUG is not set
> > > > > > # CONFIG_VIA_VELOCITY is not set
> > > > > > # CONFIG_TIGON3 is not set
> > > > > > # CONFIG_BNX2 is not set
> > > > > > # CONFIG_QLA3XXX is not set
> > > > > > # CONFIG_ATL1 is not set
> > > > > > # CONFIG_ATL1E is not set
> > > > > > # CONFIG_ATL1C is not set
> > > > > > # CONFIG_JME is not set
> > > > > > CONFIG_NETDEV_10000=y
> > > > > > # CONFIG_CHELSIO_T1 is not set
> > > > > > CONFIG_CHELSIO_T3_DEPENDS=y
> > > > > > # CONFIG_CHELSIO_T3 is not set
> > > > > > # CONFIG_ENIC is not set
> > > > > > # CONFIG_IXGBE is not set
> > > > > > # CONFIG_IXGB is not set
> > > > > > CONFIG_S2IO=m
> > > > > > # CONFIG_VXGE is not set
> > > > > > # CONFIG_MYRI10GE is not set
> > > > > > # CONFIG_NETXEN_NIC is not set
> > > > > > # CONFIG_NIU is not set
> > > > > > # CONFIG_MLX4_EN is not set
> > > > > > # CONFIG_MLX4_CORE is not set
> > > > > > # CONFIG_TEHUTI is not set
> > > > > > # CONFIG_BNX2X is not set
> > > > > > # CONFIG_QLGE is not set
> > > > > > # CONFIG_SFC is not set
> > > > > > # CONFIG_BE2NET is not set
> > > > > > # CONFIG_TR is not set
> > > > > >
> > > > > > #
> > > > > > # Wireless LAN
> > > > > > #
> > > > > > # CONFIG_WLAN_PRE80211 is not set
> > > > > > # CONFIG_WLAN_80211 is not set
> > > > > >
> > > > > > #
> > > > > > # Enable WiMAX (Networking options) to see the WiMAX drivers
> > > > > > #
> > > > > >
> > > > > > #
> > > > > > # USB Network Adapters
> > > > > > #
> > > > > > # CONFIG_USB_CATC is not set
> > > > > > # CONFIG_USB_KAWETH is not set
> > > > > > # CONFIG_USB_PEGASUS is not set
> > > > > > # CONFIG_USB_RTL8150 is not set
> > > > > > # CONFIG_USB_USBNET is not set
> > > > > > # CONFIG_WAN is not set
> > > > > > # CONFIG_FDDI is not set
> > > > > > # CONFIG_HIPPI is not set
> > > > > > # CONFIG_PLIP is not set
> > > > > > # CONFIG_PPP is not set
> > > > > > # CONFIG_SLIP is not set
> > > > > > # CONFIG_NET_FC is not set
> > > > > > # CONFIG_NETCONSOLE is not set
> > > > > > # CONFIG_NETPOLL is not set
> > > > > > # CONFIG_NET_POLL_CONTROLLER is not set
> > > > > > # CONFIG_ISDN is not set
> > > > > > # CONFIG_PHONE is not set
> > > > > >
> > > > > > #
> > > > > > # Input device support
> > > > > > #
> > > > > > CONFIG_INPUT=y
> > > > > > # CONFIG_INPUT_FF_MEMLESS is not set
> > > > > > CONFIG_INPUT_POLLDEV=m
> > > > > >
> > > > > > #
> > > > > > # Userland interfaces
> > > > > > #
> > > > > > CONFIG_INPUT_MOUSEDEV=y
> > > > > > CONFIG_INPUT_MOUSEDEV_PSAUX=y
> > > > > > CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
> > > > > > CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
> > > > > > # CONFIG_INPUT_JOYDEV is not set
> > > > > > # CONFIG_INPUT_EVDEV is not set
> > > > > > # 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_ELANTECH is not set
> > > > > > # CONFIG_MOUSE_PS2_TOUCHKIT is not set
> > > > > > # CONFIG_MOUSE_SERIAL is not set
> > > > > > # CONFIG_MOUSE_APPLETOUCH is not set
> > > > > > # CONFIG_MOUSE_BCM5974 is not set
> > > > > > # CONFIG_MOUSE_VSXXXAA is not set
> > > > > > # CONFIG_INPUT_JOYSTICK is not set
> > > > > > # CONFIG_INPUT_TABLET is not set
> > > > > > # CONFIG_INPUT_TOUCHSCREEN is not set
> > > > > > # CONFIG_INPUT_MISC is not set
> > > > > >
> > > > > > #
> > > > > > # Hardware I/O ports
> > > > > > #
> > > > > > CONFIG_SERIO=y
> > > > > > CONFIG_SERIO_I8042=y
> > > > > > # CONFIG_SERIO_SERPORT is not set
> > > > > > # CONFIG_SERIO_CT82C710 is not set
> > > > > > # CONFIG_SERIO_PARKBD is not set
> > > > > > # CONFIG_SERIO_PCIPS2 is not set
> > > > > > CONFIG_SERIO_LIBPS2=y
> > > > > > CONFIG_SERIO_RAW=y
> > > > > > # CONFIG_GAMEPORT is not set
> > > > > >
> > > > > > #
> > > > > > # Character devices
> > > > > > #
> > > > > > CONFIG_VT=y
> > > > > > CONFIG_CONSOLE_TRANSLATIONS=y
> > > > > > CONFIG_VT_CONSOLE=y
> > > > > > CONFIG_HW_CONSOLE=y
> > > > > > # CONFIG_VT_HW_CONSOLE_BINDING is not set
> > > > > > CONFIG_DEVKMEM=y
> > > > > > # CONFIG_SERIAL_NONSTANDARD is not set
> > > > > > # CONFIG_NOZOMI is not set
> > > > > >
> > > > > > #
> > > > > > # Serial drivers
> > > > > > #
> > > > > > CONFIG_SERIAL_8250=y
> > > > > > CONFIG_SERIAL_8250_CONSOLE=y
> > > > > > CONFIG_FIX_EARLYCON_MEM=y
> > > > > > CONFIG_SERIAL_8250_PCI=y
> > > > > > CONFIG_SERIAL_8250_NR_UARTS=4
> > > > > > 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 is not set
> > > > > > CONFIG_UNIX98_PTYS=y
> > > > > > # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
> > > > > > CONFIG_LEGACY_PTYS=y
> > > > > > CONFIG_LEGACY_PTY_COUNT=256
> > > > > > CONFIG_PRINTER=y
> > > > > > # CONFIG_LP_CONSOLE is not set
> > > > > > # CONFIG_PPDEV is not set
> > > > > > # CONFIG_IPMI_HANDLER is not set
> > > > > > # CONFIG_HW_RANDOM is not set
> > > > > > # CONFIG_NVRAM is not set
> > > > > > # CONFIG_R3964 is not set
> > > > > > # CONFIG_APPLICOM is not set
> > > > > > # CONFIG_MWAVE is not set
> > > > > > # CONFIG_PC8736x_GPIO is not set
> > > > > > # CONFIG_RAW_DRIVER is not set
> > > > > > # CONFIG_HANGCHECK_TIMER is not set
> > > > > > # CONFIG_TCG_TPM is not set
> > > > > > # CONFIG_TELCLOCK is not set
> > > > > > CONFIG_DEVPORT=y
> > > > > > CONFIG_I2C=y
> > > > > > CONFIG_I2C_BOARDINFO=y
> > > > > > # CONFIG_I2C_CHARDEV is not set
> > > > > > CONFIG_I2C_HELPER_AUTO=y
> > > > > > CONFIG_I2C_ALGOBIT=y
> > > > > >
> > > > > > #
> > > > > > # I2C Hardware Bus support
> > > > > > #
> > > > > >
> > > > > > #
> > > > > > # PC SMBus host controller drivers
> > > > > > #
> > > > > > # CONFIG_I2C_ALI1535 is not set
> > > > > > # CONFIG_I2C_ALI1563 is not set
> > > > > > # CONFIG_I2C_ALI15X3 is not set
> > > > > > # CONFIG_I2C_AMD756 is not set
> > > > > > # CONFIG_I2C_AMD8111 is not set
> > > > > > # CONFIG_I2C_I801 is not set
> > > > > > # CONFIG_I2C_ISCH is not set
> > > > > > # CONFIG_I2C_PIIX4 is not set
> > > > > > # CONFIG_I2C_NFORCE2 is not set
> > > > > > # CONFIG_I2C_SIS5595 is not set
> > > > > > # CONFIG_I2C_SIS630 is not set
> > > > > > # CONFIG_I2C_SIS96X is not set
> > > > > > # CONFIG_I2C_VIA is not set
> > > > > > # CONFIG_I2C_VIAPRO is not set
> > > > > >
> > > > > > #
> > > > > > # I2C system bus drivers (mostly embedded / system-on-chip)
> > > > > > #
> > > > > > # CONFIG_I2C_OCORES is not set
> > > > > > # CONFIG_I2C_SIMTEC is not set
> > > > > >
> > > > > > #
> > > > > > # External I2C/SMBus adapter drivers
> > > > > > #
> > > > > > # CONFIG_I2C_PARPORT is not set
> > > > > > # CONFIG_I2C_PARPORT_LIGHT is not set
> > > > > > # CONFIG_I2C_TAOS_EVM is not set
> > > > > > # CONFIG_I2C_TINY_USB is not set
> > > > > >
> > > > > > #
> > > > > > # Graphics adapter I2C/DDC channel drivers
> > > > > > #
> > > > > > # CONFIG_I2C_VOODOO3 is not set
> > > > > >
> > > > > > #
> > > > > > # Other I2C/SMBus bus drivers
> > > > > > #
> > > > > > # CONFIG_I2C_PCA_PLATFORM is not set
> > > > > > # CONFIG_I2C_STUB is not set
> > > > > >
> > > > > > #
> > > > > > # Miscellaneous I2C Chip support
> > > > > > #
> > > > > > # CONFIG_DS1682 is not set
> > > > > > # CONFIG_SENSORS_PCF8574 is not set
> > > > > > # CONFIG_PCF8575 is not set
> > > > > > # CONFIG_SENSORS_PCA9539 is not set
> > > > > > # CONFIG_SENSORS_MAX6875 is not set
> > > > > > # CONFIG_SENSORS_TSL2550 is not set
> > > > > > # CONFIG_I2C_DEBUG_CORE is not set
> > > > > > # CONFIG_I2C_DEBUG_ALGO is not set
> > > > > > # CONFIG_I2C_DEBUG_BUS is not set
> > > > > > # CONFIG_I2C_DEBUG_CHIP is not set
> > > > > > # CONFIG_SPI is not set
> > > > > > CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
> > > > > > # CONFIG_GPIOLIB is not set
> > > > > > # CONFIG_W1 is not set
> > > > > > CONFIG_POWER_SUPPLY=y
> > > > > > # CONFIG_POWER_SUPPLY_DEBUG is not set
> > > > > > # CONFIG_PDA_POWER is not set
> > > > > > # CONFIG_BATTERY_DS2760 is not set
> > > > > > # CONFIG_BATTERY_BQ27x00 is not set
> > > > > > CONFIG_HWMON=y
> > > > > > CONFIG_HWMON_VID=m
> > > > > > # CONFIG_SENSORS_ABITUGURU is not set
> > > > > > # CONFIG_SENSORS_ABITUGURU3 is not set
> > > > > > # CONFIG_SENSORS_AD7414 is not set
> > > > > > # CONFIG_SENSORS_AD7418 is not set
> > > > > > # CONFIG_SENSORS_ADM1021 is not set
> > > > > > # CONFIG_SENSORS_ADM1025 is not set
> > > > > > # CONFIG_SENSORS_ADM1026 is not set
> > > > > > # CONFIG_SENSORS_ADM1029 is not set
> > > > > > # CONFIG_SENSORS_ADM1031 is not set
> > > > > > # CONFIG_SENSORS_ADM9240 is not set
> > > > > > # CONFIG_SENSORS_ADT7462 is not set
> > > > > > # CONFIG_SENSORS_ADT7470 is not set
> > > > > > # CONFIG_SENSORS_ADT7473 is not set
> > > > > > # CONFIG_SENSORS_ADT7475 is not set
> > > > > > # CONFIG_SENSORS_K8TEMP is not set
> > > > > > # CONFIG_SENSORS_ASB100 is not set
> > > > > > # CONFIG_SENSORS_ATXP1 is not set
> > > > > > # CONFIG_SENSORS_DS1621 is not set
> > > > > > # CONFIG_SENSORS_I5K_AMB is not set
> > > > > > # CONFIG_SENSORS_F71805F is not set
> > > > > > # CONFIG_SENSORS_F71882FG is not set
> > > > > > # CONFIG_SENSORS_F75375S is not set
> > > > > > # CONFIG_SENSORS_FSCHER is not set
> > > > > > # CONFIG_SENSORS_FSCPOS is not set
> > > > > > # CONFIG_SENSORS_FSCHMD is not set
> > > > > > # CONFIG_SENSORS_G760A is not set
> > > > > > # CONFIG_SENSORS_GL518SM is not set
> > > > > > # CONFIG_SENSORS_GL520SM is not set
> > > > > > # CONFIG_SENSORS_CORETEMP is not set
> > > > > > CONFIG_SENSORS_IT87=m
> > > > > > # CONFIG_SENSORS_LM63 is not set
> > > > > > # CONFIG_SENSORS_LM75 is not set
> > > > > > # CONFIG_SENSORS_LM77 is not set
> > > > > > # CONFIG_SENSORS_LM78 is not set
> > > > > > # CONFIG_SENSORS_LM80 is not set
> > > > > > # CONFIG_SENSORS_LM83 is not set
> > > > > > # CONFIG_SENSORS_LM85 is not set
> > > > > > # CONFIG_SENSORS_LM87 is not set
> > > > > > # CONFIG_SENSORS_LM90 is not set
> > > > > > # CONFIG_SENSORS_LM92 is not set
> > > > > > # CONFIG_SENSORS_LM93 is not set
> > > > > > # CONFIG_SENSORS_LTC4215 is not set
> > > > > > # CONFIG_SENSORS_LTC4245 is not set
> > > > > > # CONFIG_SENSORS_LM95241 is not set
> > > > > > # CONFIG_SENSORS_MAX1619 is not set
> > > > > > # CONFIG_SENSORS_MAX6650 is not set
> > > > > > # CONFIG_SENSORS_PC87360 is not set
> > > > > > # CONFIG_SENSORS_PC87427 is not set
> > > > > > # CONFIG_SENSORS_PCF8591 is not set
> > > > > > # CONFIG_SENSORS_SIS5595 is not set
> > > > > > # CONFIG_SENSORS_DME1737 is not set
> > > > > > # CONFIG_SENSORS_SMSC47M1 is not set
> > > > > > # CONFIG_SENSORS_SMSC47M192 is not set
> > > > > > # CONFIG_SENSORS_SMSC47B397 is not set
> > > > > > # CONFIG_SENSORS_ADS7828 is not set
> > > > > > # CONFIG_SENSORS_THMC50 is not set
> > > > > > # CONFIG_SENSORS_VIA686A is not set
> > > > > > # CONFIG_SENSORS_VT1211 is not set
> > > > > > # CONFIG_SENSORS_VT8231 is not set
> > > > > > # CONFIG_SENSORS_W83781D is not set
> > > > > > # CONFIG_SENSORS_W83791D is not set
> > > > > > # CONFIG_SENSORS_W83792D is not set
> > > > > > # CONFIG_SENSORS_W83793 is not set
> > > > > > # CONFIG_SENSORS_W83L785TS is not set
> > > > > > # CONFIG_SENSORS_W83L786NG is not set
> > > > > > # CONFIG_SENSORS_W83627HF is not set
> > > > > > # CONFIG_SENSORS_W83627EHF is not set
> > > > > > # CONFIG_SENSORS_HDAPS is not set
> > > > > > # CONFIG_SENSORS_APPLESMC is not set
> > > > > > # CONFIG_HWMON_DEBUG_CHIP is not set
> > > > > > CONFIG_THERMAL=y
> > > > > > # CONFIG_THERMAL_HWMON is not set
> > > > > > # CONFIG_WATCHDOG is not set
> > > > > > CONFIG_SSB_POSSIBLE=y
> > > > > >
> > > > > > #
> > > > > > # Sonics Silicon Backplane
> > > > > > #
> > > > > > # CONFIG_SSB is not set
> > > > > >
> > > > > > #
> > > > > > # Multifunction device drivers
> > > > > > #
> > > > > > # CONFIG_MFD_CORE is not set
> > > > > > # CONFIG_MFD_SM501 is not set
> > > > > > # CONFIG_HTC_PASIC3 is not set
> > > > > > # CONFIG_TWL4030_CORE is not set
> > > > > > # CONFIG_MFD_TMIO is not set
> > > > > > # CONFIG_PMIC_DA903X is not set
> > > > > > # CONFIG_MFD_WM8400 is not set
> > > > > > # CONFIG_MFD_WM8350_I2C is not set
> > > > > > # CONFIG_MFD_PCF50633 is not set
> > > > > > # CONFIG_REGULATOR is not set
> > > > > >
> > > > > > #
> > > > > > # Multimedia devices
> > > > > > #
> > > > > >
> > > > > > #
> > > > > > # Multimedia core support
> > > > > > #
> > > > > > # CONFIG_VIDEO_DEV is not set
> > > > > > # CONFIG_DVB_CORE is not set
> > > > > > # CONFIG_VIDEO_MEDIA is not set
> > > > > >
> > > > > > #
> > > > > > # Multimedia drivers
> > > > > > #
> > > > > > CONFIG_DAB=y
> > > > > > # CONFIG_USB_DABUSB is not set
> > > > > >
> > > > > > #
> > > > > > # Graphics support
> > > > > > #
> > > > > > CONFIG_AGP=y
> > > > > > CONFIG_AGP_AMD64=y
> > > > > > CONFIG_AGP_INTEL=y
> > > > > > # CONFIG_AGP_SIS is not set
> > > > > > # CONFIG_AGP_VIA is not set
> > > > > > CONFIG_DRM=y
> > > > > > # CONFIG_DRM_TDFX is not set
> > > > > > # CONFIG_DRM_R128 is not set
> > > > > > # CONFIG_DRM_RADEON is not set
> > > > > > # CONFIG_DRM_I810 is not set
> > > > > > # CONFIG_DRM_I830 is not set
> > > > > > # CONFIG_DRM_I915 is not set
> > > > > > # CONFIG_DRM_MGA is not set
> > > > > > # CONFIG_DRM_SIS is not set
> > > > > > # CONFIG_DRM_VIA is not set
> > > > > > # CONFIG_DRM_SAVAGE is not set
> > > > > > # CONFIG_VGASTATE is not set
> > > > > > CONFIG_VIDEO_OUTPUT_CONTROL=m
> > > > > > # CONFIG_FB is not set
> > > > > > # CONFIG_BACKLIGHT_LCD_SUPPORT is not set
> > > > > >
> > > > > > #
> > > > > > # Display device support
> > > > > > #
> > > > > > # CONFIG_DISPLAY_SUPPORT is not set
> > > > > >
> > > > > > #
> > > > > > # Console display driver support
> > > > > > #
> > > > > > CONFIG_VGA_CONSOLE=y
> > > > > > # CONFIG_VGACON_SOFT_SCROLLBACK is not set
> > > > > > CONFIG_DUMMY_CONSOLE=y
> > > > > > CONFIG_SOUND=y
> > > > > > CONFIG_SOUND_OSS_CORE=y
> > > > > > CONFIG_SND=y
> > > > > > CONFIG_SND_TIMER=y
> > > > > > CONFIG_SND_PCM=y
> > > > > > CONFIG_SND_JACK=y
> > > > > > CONFIG_SND_SEQUENCER=y
> > > > > > # CONFIG_SND_SEQ_DUMMY is not set
> > > > > > CONFIG_SND_OSSEMUL=y
> > > > > > CONFIG_SND_MIXER_OSS=y
> > > > > > CONFIG_SND_PCM_OSS=y
> > > > > > CONFIG_SND_PCM_OSS_PLUGINS=y
> > > > > > CONFIG_SND_SEQUENCER_OSS=y
> > > > > > # CONFIG_SND_DYNAMIC_MINORS is not set
> > > > > > CONFIG_SND_SUPPORT_OLD_API=y
> > > > > > CONFIG_SND_VERBOSE_PROCFS=y
> > > > > > # CONFIG_SND_VERBOSE_PRINTK is not set
> > > > > > # CONFIG_SND_DEBUG is not set
> > > > > > CONFIG_SND_VMASTER=y
> > > > > > CONFIG_SND_AC97_CODEC=y
> > > > > > CONFIG_SND_DRIVERS=y
> > > > > > # CONFIG_SND_DUMMY is not set
> > > > > > # CONFIG_SND_VIRMIDI is not set
> > > > > > # CONFIG_SND_MTPAV is not set
> > > > > > # CONFIG_SND_MTS64 is not set
> > > > > > # CONFIG_SND_SERIAL_U16550 is not set
> > > > > > # CONFIG_SND_MPU401 is not set
> > > > > > # CONFIG_SND_PORTMAN2X4 is not set
> > > > > > # CONFIG_SND_AC97_POWER_SAVE is not set
> > > > > > CONFIG_SND_PCI=y
> > > > > > # CONFIG_SND_AD1889 is not set
> > > > > > # CONFIG_SND_ALS300 is not set
> > > > > > # CONFIG_SND_ALS4000 is not set
> > > > > > # CONFIG_SND_ALI5451 is not set
> > > > > > # CONFIG_SND_ATIIXP is not set
> > > > > > # CONFIG_SND_ATIIXP_MODEM is not set
> > > > > > # CONFIG_SND_AU8810 is not set
> > > > > > # CONFIG_SND_AU8820 is not set
> > > > > > # CONFIG_SND_AU8830 is not set
> > > > > > # CONFIG_SND_AW2 is not set
> > > > > > # CONFIG_SND_AZT3328 is not set
> > > > > > # CONFIG_SND_BT87X is not set
> > > > > > # CONFIG_SND_CA0106 is not set
> > > > > > # CONFIG_SND_CMIPCI is not set
> > > > > > # CONFIG_SND_OXYGEN is not set
> > > > > > # CONFIG_SND_CS4281 is not set
> > > > > > # CONFIG_SND_CS46XX is not set
> > > > > > # CONFIG_SND_CS5530 is not set
> > > > > > # CONFIG_SND_DARLA20 is not set
> > > > > > # CONFIG_SND_GINA20 is not set
> > > > > > # CONFIG_SND_LAYLA20 is not set
> > > > > > # CONFIG_SND_DARLA24 is not set
> > > > > > # CONFIG_SND_GINA24 is not set
> > > > > > # CONFIG_SND_LAYLA24 is not set
> > > > > > # CONFIG_SND_MONA is not set
> > > > > > # CONFIG_SND_MIA is not set
> > > > > > # CONFIG_SND_ECHO3G is not set
> > > > > > # CONFIG_SND_INDIGO is not set
> > > > > > # CONFIG_SND_INDIGOIO is not set
> > > > > > # CONFIG_SND_INDIGODJ is not set
> > > > > > # CONFIG_SND_INDIGOIOX is not set
> > > > > > # CONFIG_SND_INDIGODJX is not set
> > > > > > # CONFIG_SND_EMU10K1 is not set
> > > > > > # CONFIG_SND_EMU10K1X is not set
> > > > > > # CONFIG_SND_ENS1370 is not set
> > > > > > # CONFIG_SND_ENS1371 is not set
> > > > > > # CONFIG_SND_ES1938 is not set
> > > > > > # CONFIG_SND_ES1968 is not set
> > > > > > # CONFIG_SND_FM801 is not set
> > > > > > CONFIG_SND_HDA_INTEL=m
> > > > > > # CONFIG_SND_HDA_HWDEP is not set
> > > > > > # CONFIG_SND_HDA_INPUT_BEEP 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_NVHDMI=y
> > > > > > CONFIG_SND_HDA_CODEC_INTELHDMI=y
> > > > > > CONFIG_SND_HDA_ELD=y
> > > > > > CONFIG_SND_HDA_CODEC_CONEXANT=y
> > > > > > CONFIG_SND_HDA_CODEC_CMEDIA=y
> > > > > > CONFIG_SND_HDA_CODEC_SI3054=y
> > > > > > CONFIG_SND_HDA_GENERIC=y
> > > > > > # CONFIG_SND_HDA_POWER_SAVE is not set
> > > > > > # CONFIG_SND_HDSP is not set
> > > > > > # CONFIG_SND_HDSPM is not set
> > > > > > # CONFIG_SND_HIFIER is not set
> > > > > > # CONFIG_SND_ICE1712 is not set
> > > > > > # CONFIG_SND_ICE1724 is not set
> > > > > > CONFIG_SND_INTEL8X0=y
> > > > > > # CONFIG_SND_INTEL8X0M is not set
> > > > > > # CONFIG_SND_KORG1212 is not set
> > > > > > # CONFIG_SND_MAESTRO3 is not set
> > > > > > # CONFIG_SND_MIXART is not set
> > > > > > # CONFIG_SND_NM256 is not set
> > > > > > # CONFIG_SND_PCXHR is not set
> > > > > > # CONFIG_SND_RIPTIDE is not set
> > > > > > # CONFIG_SND_RME32 is not set
> > > > > > # CONFIG_SND_RME96 is not set
> > > > > > # CONFIG_SND_RME9652 is not set
> > > > > > # CONFIG_SND_SONICVIBES is not set
> > > > > > # CONFIG_SND_TRIDENT is not set
> > > > > > # CONFIG_SND_VIA82XX is not set
> > > > > > # CONFIG_SND_VIA82XX_MODEM is not set
> > > > > > # CONFIG_SND_VIRTUOSO is not set
> > > > > > # CONFIG_SND_VX222 is not set
> > > > > > # CONFIG_SND_YMFPCI is not set
> > > > > > CONFIG_SND_USB=y
> > > > > > # CONFIG_SND_USB_AUDIO is not set
> > > > > > # CONFIG_SND_USB_USX2Y is not set
> > > > > > # CONFIG_SND_USB_CAIAQ is not set
> > > > > > # CONFIG_SND_USB_US122L is not set
> > > > > > # CONFIG_SND_SOC is not set
> > > > > > # CONFIG_SOUND_PRIME is not set
> > > > > > CONFIG_AC97_BUS=y
> > > > > > CONFIG_HID_SUPPORT=y
> > > > > > CONFIG_HID=y
> > > > > > # CONFIG_HID_DEBUG is not set
> > > > > > # CONFIG_HIDRAW is not set
> > > > > >
> > > > > > #
> > > > > > # USB Input Devices
> > > > > > #
> > > > > > CONFIG_USB_HID=y
> > > > > > # CONFIG_HID_PID is not set
> > > > > > # CONFIG_USB_HIDDEV is not set
> > > > > >
> > > > > > #
> > > > > > # Special HID drivers
> > > > > > #
> > > > > > CONFIG_HID_A4TECH=y
> > > > > > CONFIG_HID_APPLE=y
> > > > > > CONFIG_HID_BELKIN=y
> > > > > > CONFIG_HID_CHERRY=y
> > > > > > CONFIG_HID_CHICONY=y
> > > > > > CONFIG_HID_CYPRESS=y
> > > > > > # CONFIG_DRAGONRISE_FF is not set
> > > > > > CONFIG_HID_EZKEY=y
> > > > > > # CONFIG_HID_KYE is not set
> > > > > > CONFIG_HID_GYRATION=y
> > > > > > # CONFIG_HID_KENSINGTON is not set
> > > > > > CONFIG_HID_LOGITECH=y
> > > > > > # CONFIG_LOGITECH_FF is not set
> > > > > > # CONFIG_LOGIRUMBLEPAD2_FF is not set
> > > > > > CONFIG_HID_MICROSOFT=y
> > > > > > CONFIG_HID_MONTEREY=y
> > > > > > # CONFIG_HID_NTRIG is not set
> > > > > > CONFIG_HID_PANTHERLORD=y
> > > > > > # CONFIG_PANTHERLORD_FF is not set
> > > > > > CONFIG_HID_PETALYNX=y
> > > > > > CONFIG_HID_SAMSUNG=y
> > > > > > CONFIG_HID_SONY=y
> > > > > > CONFIG_HID_SUNPLUS=y
> > > > > > # CONFIG_GREENASIA_FF is not set
> > > > > > # CONFIG_HID_TOPSEED is not set
> > > > > > # CONFIG_THRUSTMASTER_FF is not set
> > > > > > # CONFIG_ZEROPLUS_FF is not set
> > > > > > CONFIG_USB_SUPPORT=y
> > > > > > CONFIG_USB_ARCH_HAS_HCD=y
> > > > > > CONFIG_USB_ARCH_HAS_OHCI=y
> > > > > > CONFIG_USB_ARCH_HAS_EHCI=y
> > > > > > CONFIG_USB=y
> > > > > > # CONFIG_USB_DEBUG is not set
> > > > > > # CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
> > > > > >
> > > > > > #
> > > > > > # Miscellaneous USB options
> > > > > > #
> > > > > > CONFIG_USB_DEVICEFS=y
> > > > > > # CONFIG_USB_DEVICE_CLASS is not set
> > > > > > # CONFIG_USB_DYNAMIC_MINORS is not set
> > > > > > # CONFIG_USB_SUSPEND is not set
> > > > > > # CONFIG_USB_OTG is not set
> > > > > > # CONFIG_USB_OTG_WHITELIST is not set
> > > > > > # CONFIG_USB_OTG_BLACKLIST_HUB is not set
> > > > > > CONFIG_USB_MON=y
> > > > > > # CONFIG_USB_WUSB is not set
> > > > > > # CONFIG_USB_WUSB_CBAF is not set
> > > > > >
> > > > > > #
> > > > > > # USB Host Controller Drivers
> > > > > > #
> > > > > > # CONFIG_USB_C67X00_HCD is not set
> > > > > > CONFIG_USB_EHCI_HCD=y
> > > > > > # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
> > > > > > # CONFIG_USB_EHCI_TT_NEWSCHED is not set
> > > > > > # CONFIG_USB_OXU210HP_HCD is not set
> > > > > > # CONFIG_USB_ISP116X_HCD is not set
> > > > > > # CONFIG_USB_ISP1760_HCD is not set
> > > > > > # CONFIG_USB_OHCI_HCD is not set
> > > > > > CONFIG_USB_UHCI_HCD=y
> > > > > > # CONFIG_USB_SL811_HCD is not set
> > > > > > # CONFIG_USB_R8A66597_HCD is not set
> > > > > > # CONFIG_USB_WHCI_HCD is not set
> > > > > > # CONFIG_USB_HWA_HCD is not set
> > > > > >
> > > > > > #
> > > > > > # USB Device Class drivers
> > > > > > #
> > > > > > # CONFIG_USB_ACM is not set
> > > > > > CONFIG_USB_PRINTER=y
> > > > > > # CONFIG_USB_WDM is not set
> > > > > > # CONFIG_USB_TMC is not set
> > > > > >
> > > > > > #
> > > > > > # NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
> > > > > > #
> > > > > >
> > > > > > #
> > > > > > # also be needed; see USB_STORAGE Help for more info
> > > > > > #
> > > > > > CONFIG_USB_STORAGE=y
> > > > > > # CONFIG_USB_STORAGE_DEBUG is not set
> > > > > > # CONFIG_USB_STORAGE_DATAFAB is not set
> > > > > > # CONFIG_USB_STORAGE_FREECOM is not set
> > > > > > # CONFIG_USB_STORAGE_ISD200 is not set
> > > > > > # CONFIG_USB_STORAGE_USBAT is not set
> > > > > > # CONFIG_USB_STORAGE_SDDR09 is not set
> > > > > > # CONFIG_USB_STORAGE_SDDR55 is not set
> > > > > > # CONFIG_USB_STORAGE_JUMPSHOT is not set
> > > > > > # CONFIG_USB_STORAGE_ALAUDA is not set
> > > > > > # CONFIG_USB_STORAGE_ONETOUCH is not set
> > > > > > # CONFIG_USB_STORAGE_KARMA is not set
> > > > > > # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
> > > > > > # CONFIG_USB_LIBUSUAL is not set
> > > > > >
> > > > > > #
> > > > > > # USB Imaging devices
> > > > > > #
> > > > > > # CONFIG_USB_MDC800 is not set
> > > > > > # CONFIG_USB_MICROTEK is not set
> > > > > >
> > > > > > #
> > > > > > # USB port drivers
> > > > > > #
> > > > > > # CONFIG_USB_USS720 is not set
> > > > > > CONFIG_USB_SERIAL=m
> > > > > > # CONFIG_USB_EZUSB is not set
> > > > > > # CONFIG_USB_SERIAL_GENERIC is not set
> > > > > > # CONFIG_USB_SERIAL_AIRCABLE is not set
> > > > > > # CONFIG_USB_SERIAL_ARK3116 is not set
> > > > > > # CONFIG_USB_SERIAL_BELKIN is not set
> > > > > > # CONFIG_USB_SERIAL_CH341 is not set
> > > > > > # CONFIG_USB_SERIAL_WHITEHEAT is not set
> > > > > > # CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
> > > > > > # CONFIG_USB_SERIAL_CP210X is not set
> > > > > > # CONFIG_USB_SERIAL_CYPRESS_M8 is not set
> > > > > > # CONFIG_USB_SERIAL_EMPEG is not set
> > > > > > # CONFIG_USB_SERIAL_FTDI_SIO is not set
> > > > > > # CONFIG_USB_SERIAL_FUNSOFT is not set
> > > > > > # CONFIG_USB_SERIAL_VISOR is not set
> > > > > > # CONFIG_USB_SERIAL_IPAQ is not set
> > > > > > # CONFIG_USB_SERIAL_IR is not set
> > > > > > # CONFIG_USB_SERIAL_EDGEPORT is not set
> > > > > > # CONFIG_USB_SERIAL_EDGEPORT_TI is not set
> > > > > > # CONFIG_USB_SERIAL_GARMIN is not set
> > > > > > # CONFIG_USB_SERIAL_IPW is not set
> > > > > > # CONFIG_USB_SERIAL_IUU is not set
> > > > > > # CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
> > > > > > # CONFIG_USB_SERIAL_KEYSPAN is not set
> > > > > > # CONFIG_USB_SERIAL_KLSI is not set
> > > > > > # CONFIG_USB_SERIAL_KOBIL_SCT is not set
> > > > > > # CONFIG_USB_SERIAL_MCT_U232 is not set
> > > > > > # CONFIG_USB_SERIAL_MOS7720 is not set
> > > > > > # CONFIG_USB_SERIAL_MOS7840 is not set
> > > > > > # CONFIG_USB_SERIAL_MOTOROLA is not set
> > > > > > # CONFIG_USB_SERIAL_NAVMAN is not set
> > > > > > CONFIG_USB_SERIAL_PL2303=m
> > > > > > # CONFIG_USB_SERIAL_OTI6858 is not set
> > > > > > # CONFIG_USB_SERIAL_QUALCOMM is not set
> > > > > > # CONFIG_USB_SERIAL_SPCP8X5 is not set
> > > > > > # CONFIG_USB_SERIAL_HP4X is not set
> > > > > > # CONFIG_USB_SERIAL_SAFE is not set
> > > > > > # CONFIG_USB_SERIAL_SIEMENS_MPI is not set
> > > > > > # CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
> > > > > > # CONFIG_USB_SERIAL_SYMBOL is not set
> > > > > > # CONFIG_USB_SERIAL_TI is not set
> > > > > > # CONFIG_USB_SERIAL_CYBERJACK is not set
> > > > > > # CONFIG_USB_SERIAL_XIRCOM is not set
> > > > > > # CONFIG_USB_SERIAL_OPTION is not set
> > > > > > # CONFIG_USB_SERIAL_OMNINET is not set
> > > > > > # CONFIG_USB_SERIAL_OPTICON is not set
> > > > > > # CONFIG_USB_SERIAL_DEBUG is not set
> > > > > >
> > > > > > #
> > > > > > # USB Miscellaneous drivers
> > > > > > #
> > > > > > # CONFIG_USB_EMI62 is not set
> > > > > > # CONFIG_USB_EMI26 is not set
> > > > > > # CONFIG_USB_ADUTUX is not set
> > > > > > # CONFIG_USB_SEVSEG is not set
> > > > > > # CONFIG_USB_RIO500 is not set
> > > > > > # CONFIG_USB_LEGOTOWER is not set
> > > > > > # CONFIG_USB_LCD is not set
> > > > > > # CONFIG_USB_BERRY_CHARGE is not set
> > > > > > # CONFIG_USB_LED is not set
> > > > > > # CONFIG_USB_CYPRESS_CY7C63 is not set
> > > > > > CONFIG_USB_CYTHERM=m
> > > > > > # CONFIG_USB_IDMOUSE is not set
> > > > > > # CONFIG_USB_FTDI_ELAN is not set
> > > > > > # CONFIG_USB_APPLEDISPLAY is not set
> > > > > > # CONFIG_USB_SISUSBVGA is not set
> > > > > > # CONFIG_USB_LD is not set
> > > > > > # CONFIG_USB_TRANCEVIBRATOR is not set
> > > > > > # CONFIG_USB_IOWARRIOR is not set
> > > > > > # CONFIG_USB_TEST is not set
> > > > > > # CONFIG_USB_ISIGHTFW is not set
> > > > > > # CONFIG_USB_VST is not set
> > > > > > # CONFIG_USB_GADGET is not set
> > > > > >
> > > > > > #
> > > > > > # OTG and related infrastructure
> > > > > > #
> > > > > > # CONFIG_NOP_USB_XCEIV is not set
> > > > > > # CONFIG_UWB is not set
> > > > > > # CONFIG_MMC is not set
> > > > > > # CONFIG_MEMSTICK is not set
> > > > > > # CONFIG_NEW_LEDS is not set
> > > > > > # CONFIG_ACCESSIBILITY is not set
> > > > > > # CONFIG_INFINIBAND is not set
> > > > > > CONFIG_EDAC=y
> > > > > >
> > > > > > #
> > > > > > # Reporting subsystems
> > > > > > #
> > > > > > # CONFIG_EDAC_DEBUG is not set
> > > > > > CONFIG_EDAC_MM_EDAC=y
> > > > > > # CONFIG_EDAC_E752X is not set
> > > > > > # CONFIG_EDAC_I82975X is not set
> > > > > > # CONFIG_EDAC_I3000 is not set
> > > > > > # CONFIG_EDAC_X38 is not set
> > > > > > # CONFIG_EDAC_I5400 is not set
> > > > > > CONFIG_EDAC_I5000=y
> > > > > > # CONFIG_EDAC_I5100 is not set
> > > > > > CONFIG_RTC_LIB=y
> > > > > > CONFIG_RTC_CLASS=y
> > > > > > CONFIG_RTC_HCTOSYS=y
> > > > > > CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
> > > > > > # CONFIG_RTC_DEBUG is not set
> > > > > >
> > > > > > #
> > > > > > # RTC interfaces
> > > > > > #
> > > > > > CONFIG_RTC_INTF_SYSFS=y
> > > > > > CONFIG_RTC_INTF_PROC=y
> > > > > > CONFIG_RTC_INTF_DEV=y
> > > > > > # CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
> > > > > > # CONFIG_RTC_DRV_TEST is not set
> > > > > >
> > > > > > #
> > > > > > # I2C RTC drivers
> > > > > > #
> > > > > > # CONFIG_RTC_DRV_DS1307 is not set
> > > > > > # CONFIG_RTC_DRV_DS1374 is not set
> > > > > > # CONFIG_RTC_DRV_DS1672 is not set
> > > > > > # CONFIG_RTC_DRV_MAX6900 is not set
> > > > > > # CONFIG_RTC_DRV_RS5C372 is not set
> > > > > > # CONFIG_RTC_DRV_ISL1208 is not set
> > > > > > # CONFIG_RTC_DRV_X1205 is not set
> > > > > > # CONFIG_RTC_DRV_PCF8563 is not set
> > > > > > # CONFIG_RTC_DRV_PCF8583 is not set
> > > > > > # CONFIG_RTC_DRV_M41T80 is not set
> > > > > > # CONFIG_RTC_DRV_S35390A is not set
> > > > > > # CONFIG_RTC_DRV_FM3130 is not set
> > > > > > # CONFIG_RTC_DRV_RX8581 is not set
> > > > > >
> > > > > > #
> > > > > > # SPI RTC drivers
> > > > > > #
> > > > > >
> > > > > > #
> > > > > > # Platform RTC drivers
> > > > > > #
> > > > > > # CONFIG_RTC_DRV_CMOS is not set
> > > > > > # CONFIG_RTC_DRV_DS1286 is not set
> > > > > > # CONFIG_RTC_DRV_DS1511 is not set
> > > > > > # CONFIG_RTC_DRV_DS1553 is not set
> > > > > > # CONFIG_RTC_DRV_DS1742 is not set
> > > > > > # CONFIG_RTC_DRV_STK17TA8 is not set
> > > > > > # CONFIG_RTC_DRV_M48T86 is not set
> > > > > > # CONFIG_RTC_DRV_M48T35 is not set
> > > > > > # CONFIG_RTC_DRV_M48T59 is not set
> > > > > > # CONFIG_RTC_DRV_BQ4802 is not set
> > > > > > # CONFIG_RTC_DRV_V3020 is not set
> > > > > >
> > > > > > #
> > > > > > # on-CPU RTC drivers
> > > > > > #
> > > > > > # CONFIG_DMADEVICES is not set
> > > > > > CONFIG_AUXDISPLAY=y
> > > > > > # CONFIG_KS0108 is not set
> > > > > > # CONFIG_UIO is not set
> > > > > > # CONFIG_STAGING is not set
> > > > > > CONFIG_X86_PLATFORM_DEVICES=y
> > > > > >
> > > > > > #
> > > > > > # Firmware Drivers
> > > > > > #
> > > > > > # CONFIG_EDD is not set
> > > > > > CONFIG_FIRMWARE_MEMMAP=y
> > > > > > # CONFIG_DELL_RBU is not set
> > > > > > CONFIG_DCDBAS=m
> > > > > > CONFIG_DMIID=y
> > > > > > # CONFIG_ISCSI_IBFT_FIND is not set
> > > > > >
> > > > > > #
> > > > > > # File systems
> > > > > > #
> > > > > > CONFIG_EXT2_FS=y
> > > > > > # CONFIG_EXT2_FS_XATTR is not set
> > > > > > # CONFIG_EXT2_FS_XIP is not set
> > > > > > CONFIG_EXT3_FS=y
> > > > > > # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
> > > > > > CONFIG_EXT3_FS_XATTR=y
> > > > > > # CONFIG_EXT3_FS_POSIX_ACL is not set
> > > > > > # CONFIG_EXT3_FS_SECURITY is not set
> > > > > > CONFIG_EXT4_FS=y
> > > > > > CONFIG_EXT4DEV_COMPAT=y
> > > > > > CONFIG_EXT4_FS_XATTR=y
> > > > > > CONFIG_EXT4_FS_POSIX_ACL=y
> > > > > > CONFIG_EXT4_FS_SECURITY=y
> > > > > > CONFIG_JBD=y
> > > > > > # CONFIG_JBD_DEBUG is not set
> > > > > > CONFIG_JBD2=y
> > > > > > CONFIG_JBD2_DEBUG=y
> > > > > > 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 is not set
> > > > > > # CONFIG_OCFS2_FS is not set
> > > > > > # CONFIG_BTRFS_FS is not set
> > > > > > CONFIG_FILE_LOCKING=y
> > > > > > CONFIG_DNOTIFY=y
> > > > > > CONFIG_INOTIFY=y
> > > > > > CONFIG_INOTIFY_USER=y
> > > > > > # CONFIG_QUOTA is not set
> > > > > > # CONFIG_AUTOFS_FS is not set
> > > > > > CONFIG_AUTOFS4_FS=y
> > > > > > CONFIG_FUSE_FS=y
> > > > > >
> > > > > > #
> > > > > > # Caches
> > > > > > #
> > > > > > # CONFIG_FSCACHE is not set
> > > > > >
> > > > > > #
> > > > > > # CD-ROM/DVD Filesystems
> > > > > > #
> > > > > > CONFIG_ISO9660_FS=y
> > > > > > CONFIG_JOLIET=y
> > > > > > # CONFIG_ZISOFS is not set
> > > > > > CONFIG_UDF_FS=y
> > > > > > CONFIG_UDF_NLS=y
> > > > > >
> > > > > > #
> > > > > > # DOS/FAT/NT Filesystems
> > > > > > #
> > > > > > CONFIG_FAT_FS=y
> > > > > > CONFIG_MSDOS_FS=y
> > > > > > CONFIG_VFAT_FS=y
> > > > > > CONFIG_FAT_DEFAULT_CODEPAGE=437
> > > > > > CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
> > > > > > # CONFIG_NTFS_FS is not set
> > > > > >
> > > > > > #
> > > > > > # Pseudo filesystems
> > > > > > #
> > > > > > CONFIG_PROC_FS=y
> > > > > > CONFIG_PROC_KCORE=y
> > > > > > CONFIG_PROC_SYSCTL=y
> > > > > > CONFIG_PROC_PAGE_MONITOR=y
> > > > > > CONFIG_SYSFS=y
> > > > > > CONFIG_TMPFS=y
> > > > > > # CONFIG_TMPFS_POSIX_ACL is not set
> > > > > > CONFIG_HUGETLBFS=y
> > > > > > CONFIG_HUGETLB_PAGE=y
> > > > > > # CONFIG_CONFIGFS_FS is not set
> > > > > > CONFIG_MISC_FILESYSTEMS=y
> > > > > > # CONFIG_ADFS_FS is not set
> > > > > > # CONFIG_AFFS_FS is not set
> > > > > > # CONFIG_HFS_FS is not set
> > > > > > # CONFIG_HFSPLUS_FS is not set
> > > > > > # CONFIG_BEFS_FS is not set
> > > > > > # CONFIG_BFS_FS is not set
> > > > > > # CONFIG_EFS_FS is not set
> > > > > > # CONFIG_CRAMFS is not set
> > > > > > # CONFIG_SQUASHFS is not set
> > > > > > # CONFIG_VXFS_FS is not set
> > > > > > # CONFIG_MINIX_FS is not set
> > > > > > # CONFIG_OMFS_FS is not set
> > > > > > # CONFIG_HPFS_FS is not set
> > > > > > # CONFIG_QNX4FS_FS is not set
> > > > > > # CONFIG_ROMFS_FS is not set
> > > > > > # CONFIG_SYSV_FS is not set
> > > > > > # CONFIG_UFS_FS is not set
> > > > > > # CONFIG_NILFS2_FS is not set
> > > > > > CONFIG_NETWORK_FILESYSTEMS=y
> > > > > > CONFIG_NFS_FS=y
> > > > > > # CONFIG_NFS_V3 is not set
> > > > > > # CONFIG_NFS_V4 is not set
> > > > > > CONFIG_NFSD=y
> > > > > > # CONFIG_NFSD_V3 is not set
> > > > > > # CONFIG_NFSD_V4 is not set
> > > > > > CONFIG_LOCKD=y
> > > > > > CONFIG_EXPORTFS=y
> > > > > > CONFIG_NFS_COMMON=y
> > > > > > CONFIG_SUNRPC=y
> > > > > > # CONFIG_RPCSEC_GSS_KRB5 is not set
> > > > > > # CONFIG_RPCSEC_GSS_SPKM3 is not set
> > > > > > # CONFIG_SMB_FS is not set
> > > > > > # CONFIG_CIFS is not set
> > > > > > # CONFIG_NCP_FS is not set
> > > > > > # CONFIG_CODA_FS is not set
> > > > > > # CONFIG_AFS_FS is not set
> > > > > >
> > > > > > #
> > > > > > # Partition Types
> > > > > > #
> > > > > > # CONFIG_PARTITION_ADVANCED is not set
> > > > > > CONFIG_MSDOS_PARTITION=y
> > > > > > CONFIG_NLS=y
> > > > > > CONFIG_NLS_DEFAULT="iso8859-1"
> > > > > > CONFIG_NLS_CODEPAGE_437=y
> > > > > > # CONFIG_NLS_CODEPAGE_737 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_775 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_850 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_852 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_855 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_857 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_860 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_861 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_862 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_863 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_864 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_865 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_866 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_869 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_936 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_950 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_932 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_949 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_874 is not set
> > > > > > # CONFIG_NLS_ISO8859_8 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_1250 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_1251 is not set
> > > > > > # CONFIG_NLS_ASCII is not set
> > > > > > CONFIG_NLS_ISO8859_1=y
> > > > > > # CONFIG_NLS_ISO8859_2 is not set
> > > > > > # CONFIG_NLS_ISO8859_3 is not set
> > > > > > # CONFIG_NLS_ISO8859_4 is not set
> > > > > > # CONFIG_NLS_ISO8859_5 is not set
> > > > > > # CONFIG_NLS_ISO8859_6 is not set
> > > > > > # CONFIG_NLS_ISO8859_7 is not set
> > > > > > # CONFIG_NLS_ISO8859_9 is not set
> > > > > > # CONFIG_NLS_ISO8859_13 is not set
> > > > > > # CONFIG_NLS_ISO8859_14 is not set
> > > > > > # CONFIG_NLS_ISO8859_15 is not set
> > > > > > # CONFIG_NLS_KOI8_R is not set
> > > > > > # CONFIG_NLS_KOI8_U is not set
> > > > > > # CONFIG_NLS_UTF8 is not set
> > > > > > # CONFIG_DLM is not set
> > > > > >
> > > > > > #
> > > > > > # Kernel hacking
> > > > > > #
> > > > > > CONFIG_TRACE_IRQFLAGS_SUPPORT=y
> > > > > > CONFIG_PRINTK_TIME=y
> > > > > > CONFIG_ENABLE_WARN_DEPRECATED=y
> > > > > > CONFIG_ENABLE_MUST_CHECK=y
> > > > > > CONFIG_FRAME_WARN=1024
> > > > > > CONFIG_MAGIC_SYSRQ=y
> > > > > > # CONFIG_UNUSED_SYMBOLS is not set
> > > > > > CONFIG_DEBUG_FS=y
> > > > > > # CONFIG_HEADERS_CHECK is not set
> > > > > > # CONFIG_DEBUG_KERNEL is not set
> > > > > > # CONFIG_SLUB_DEBUG_ON is not set
> > > > > > # CONFIG_SLUB_STATS is not set
> > > > > > CONFIG_STACKTRACE=y
> > > > > > # CONFIG_DEBUG_BUGVERBOSE is not set
> > > > > > # CONFIG_DEBUG_MEMORY_INIT is not set
> > > > > > CONFIG_ARCH_WANT_FRAME_POINTERS=y
> > > > > > # CONFIG_FRAME_POINTER is not set
> > > > > > # CONFIG_LATENCYTOP is not set
> > > > > > # CONFIG_SYSCTL_SYSCALL_CHECK is not set
> > > > > > CONFIG_USER_STACKTRACE_SUPPORT=y
> > > > > > CONFIG_NOP_TRACER=y
> > > > > > CONFIG_HAVE_FUNCTION_TRACER=y
> > > > > > CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
> > > > > > CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
> > > > > > CONFIG_HAVE_DYNAMIC_FTRACE=y
> > > > > > CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
> > > > > > CONFIG_HAVE_FTRACE_SYSCALLS=y
> > > > > > CONFIG_RING_BUFFER=y
> > > > > > CONFIG_TRACING=y
> > > > > > CONFIG_TRACING_SUPPORT=y
> > > > > >
> > > > > > #
> > > > > > # Tracers
> > > > > > #
> > > > > > # CONFIG_FUNCTION_TRACER is not set
> > > > > > # CONFIG_IRQSOFF_TRACER is not set
> > > > > > # CONFIG_PREEMPT_TRACER is not set
> > > > > > # CONFIG_SYSPROF_TRACER is not set
> > > > > > # CONFIG_SCHED_TRACER is not set
> > > > > > # CONFIG_CONTEXT_SWITCH_TRACER is not set
> > > > > > CONFIG_EVENT_TRACER=y
> > > > > > # CONFIG_FTRACE_SYSCALLS is not set
> > > > > > # CONFIG_BOOT_TRACER is not set
> > > > > > # CONFIG_TRACE_BRANCH_PROFILING is not set
> > > > > > # CONFIG_POWER_TRACER is not set
> > > > > > # CONFIG_STACK_TRACER is not set
> > > > > > # CONFIG_KMEMTRACE is not set
> > > > > > # CONFIG_WORKQUEUE_TRACER is not set
> > > > > > # CONFIG_BLK_DEV_IO_TRACE is not set
> > > > > > # CONFIG_FTRACE_STARTUP_TEST is not set
> > > > > > # CONFIG_MMIOTRACE is not set
> > > > > > # CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
> > > > > > # CONFIG_DYNAMIC_DEBUG is not set
> > > > > > # CONFIG_DMA_API_DEBUG is not set
> > > > > > CONFIG_SAMPLES=y
> > > > > > CONFIG_SAMPLE_MARKERS=m
> > > > > > CONFIG_SAMPLE_TRACEPOINTS=m
> > > > > > # CONFIG_SAMPLE_KOBJECT is not set
> > > > > > CONFIG_SAMPLE_KPROBES=m
> > > > > > CONFIG_SAMPLE_KRETPROBES=m
> > > > > > CONFIG_HAVE_ARCH_KGDB=y
> > > > > > # CONFIG_STRICT_DEVMEM is not set
> > > > > > CONFIG_X86_VERBOSE_BOOTUP=y
> > > > > > CONFIG_EARLY_PRINTK=y
> > > > > > # CONFIG_EARLY_PRINTK_DBGP is not set
> > > > > > CONFIG_HAVE_MMIOTRACE_SUPPORT=y
> > > > > > CONFIG_IO_DELAY_TYPE_0X80=0
> > > > > > CONFIG_IO_DELAY_TYPE_0XED=1
> > > > > > CONFIG_IO_DELAY_TYPE_UDELAY=2
> > > > > > CONFIG_IO_DELAY_TYPE_NONE=3
> > > > > > # CONFIG_IO_DELAY_0X80 is not set
> > > > > > CONFIG_IO_DELAY_0XED=y
> > > > > > # CONFIG_IO_DELAY_UDELAY is not set
> > > > > > # CONFIG_IO_DELAY_NONE is not set
> > > > > > CONFIG_DEFAULT_IO_DELAY_TYPE=1
> > > > > > # CONFIG_OPTIMIZE_INLINING is not set
> > > > > >
> > > > > > #
> > > > > > # Security options
> > > > > > #
> > > > > > # CONFIG_KEYS is not set
> > > > > > CONFIG_SECURITY=y
> > > > > > # CONFIG_SECURITYFS is not set
> > > > > > # CONFIG_SECURITY_NETWORK is not set
> > > > > > # CONFIG_SECURITY_PATH is not set
> > > > > > CONFIG_SECURITY_FILE_CAPABILITIES=y
> > > > > > # CONFIG_SECURITY_ROOTPLUG is not set
> > > > > > # CONFIG_SECURITY_TOMOYO is not set
> > > > > > CONFIG_XOR_BLOCKS=y
> > > > > > CONFIG_ASYNC_CORE=y
> > > > > > CONFIG_ASYNC_MEMCPY=y
> > > > > > CONFIG_ASYNC_XOR=y
> > > > > > CONFIG_CRYPTO=y
> > > > > >
> > > > > > #
> > > > > > # Crypto core or helper
> > > > > > #
> > > > > > # CONFIG_CRYPTO_FIPS is not set
> > > > > > CONFIG_CRYPTO_ALGAPI=y
> > > > > > CONFIG_CRYPTO_ALGAPI2=y
> > > > > > CONFIG_CRYPTO_AEAD2=y
> > > > > > CONFIG_CRYPTO_BLKCIPHER=y
> > > > > > CONFIG_CRYPTO_BLKCIPHER2=y
> > > > > > CONFIG_CRYPTO_HASH=y
> > > > > > CONFIG_CRYPTO_HASH2=y
> > > > > > CONFIG_CRYPTO_RNG2=y
> > > > > > CONFIG_CRYPTO_PCOMP=y
> > > > > > CONFIG_CRYPTO_MANAGER=y
> > > > > > CONFIG_CRYPTO_MANAGER2=y
> > > > > > # CONFIG_CRYPTO_GF128MUL is not set
> > > > > > # CONFIG_CRYPTO_NULL is not set
> > > > > > CONFIG_CRYPTO_WORKQUEUE=y
> > > > > > # CONFIG_CRYPTO_CRYPTD is not set
> > > > > > # CONFIG_CRYPTO_AUTHENC is not set
> > > > > > # CONFIG_CRYPTO_TEST is not set
> > > > > >
> > > > > > #
> > > > > > # Authenticated Encryption with Associated Data
> > > > > > #
> > > > > > # CONFIG_CRYPTO_CCM is not set
> > > > > > # CONFIG_CRYPTO_GCM is not set
> > > > > > # CONFIG_CRYPTO_SEQIV is not set
> > > > > >
> > > > > > #
> > > > > > # Block modes
> > > > > > #
> > > > > > CONFIG_CRYPTO_CBC=y
> > > > > > # CONFIG_CRYPTO_CTR is not set
> > > > > > # CONFIG_CRYPTO_CTS is not set
> > > > > > CONFIG_CRYPTO_ECB=y
> > > > > > # CONFIG_CRYPTO_LRW is not set
> > > > > > CONFIG_CRYPTO_PCBC=y
> > > > > > # CONFIG_CRYPTO_XTS is not set
> > > > > >
> > > > > > #
> > > > > > # Hash modes
> > > > > > #
> > > > > > # CONFIG_CRYPTO_HMAC is not set
> > > > > > # CONFIG_CRYPTO_XCBC is not set
> > > > > >
> > > > > > #
> > > > > > # Digest
> > > > > > #
> > > > > > CONFIG_CRYPTO_CRC32C=m
> > > > > > # CONFIG_CRYPTO_CRC32C_INTEL is not set
> > > > > > # CONFIG_CRYPTO_MD4 is not set
> > > > > > # CONFIG_CRYPTO_MD5 is not set
> > > > > > CONFIG_CRYPTO_MICHAEL_MIC=y
> > > > > > # 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 is not set
> > > > > > # CONFIG_CRYPTO_SHA256 is not set
> > > > > > # CONFIG_CRYPTO_SHA512 is not set
> > > > > > # CONFIG_CRYPTO_TGR192 is not set
> > > > > > # CONFIG_CRYPTO_WP512 is not set
> > > > > >
> > > > > > #
> > > > > > # Ciphers
> > > > > > #
> > > > > > CONFIG_CRYPTO_AES=y
> > > > > > # CONFIG_CRYPTO_AES_X86_64 is not set
> > > > > > # CONFIG_CRYPTO_AES_NI_INTEL is not set
> > > > > > # CONFIG_CRYPTO_ANUBIS is not set
> > > > > > CONFIG_CRYPTO_ARC4=y
> > > > > > # CONFIG_CRYPTO_BLOWFISH is not set
> > > > > > # CONFIG_CRYPTO_CAMELLIA is not set
> > > > > > # CONFIG_CRYPTO_CAST5 is not set
> > > > > > # CONFIG_CRYPTO_CAST6 is not set
> > > > > > # CONFIG_CRYPTO_DES is not set
> > > > > > # CONFIG_CRYPTO_FCRYPT is not set
> > > > > > # CONFIG_CRYPTO_KHAZAD is not set
> > > > > > # CONFIG_CRYPTO_SALSA20 is not set
> > > > > > # CONFIG_CRYPTO_SALSA20_X86_64 is not set
> > > > > > # CONFIG_CRYPTO_SEED is not set
> > > > > > # CONFIG_CRYPTO_SERPENT is not set
> > > > > > # CONFIG_CRYPTO_TEA is not set
> > > > > > # CONFIG_CRYPTO_TWOFISH is not set
> > > > > > # CONFIG_CRYPTO_TWOFISH_X86_64 is not set
> > > > > >
> > > > > > #
> > > > > > # Compression
> > > > > > #
> > > > > > # CONFIG_CRYPTO_DEFLATE is not set
> > > > > > # CONFIG_CRYPTO_ZLIB is not set
> > > > > > # CONFIG_CRYPTO_LZO is not set
> > > > > >
> > > > > > #
> > > > > > # Random Number Generation
> > > > > > #
> > > > > > # CONFIG_CRYPTO_ANSI_CPRNG is not set
> > > > > > CONFIG_CRYPTO_HW=y
> > > > > > # CONFIG_CRYPTO_DEV_HIFN_795X is not set
> > > > > > CONFIG_HAVE_KVM=y
> > > > > > CONFIG_HAVE_KVM_IRQCHIP=y
> > > > > > CONFIG_VIRTUALIZATION=y
> > > > > > CONFIG_KVM=m
> > > > > > CONFIG_KVM_INTEL=m
> > > > > > # CONFIG_KVM_AMD is not set
> > > > > > CONFIG_KVM_TRACE=y
> > > > > > # CONFIG_VIRTIO_PCI is not set
> > > > > > # CONFIG_VIRTIO_BALLOON is not set
> > > > > > CONFIG_BINARY_PRINTF=y
> > > > > >
> > > > > > #
> > > > > > # Library routines
> > > > > > #
> > > > > > CONFIG_BITREVERSE=y
> > > > > > CONFIG_GENERIC_FIND_FIRST_BIT=y
> > > > > > CONFIG_GENERIC_FIND_NEXT_BIT=y
> > > > > > CONFIG_GENERIC_FIND_LAST_BIT=y
> > > > > > # CONFIG_CRC_CCITT is not set
> > > > > > CONFIG_CRC16=y
> > > > > > CONFIG_CRC_T10DIF=y
> > > > > > CONFIG_CRC_ITU_T=y
> > > > > > CONFIG_CRC32=y
> > > > > > # CONFIG_CRC7 is not set
> > > > > > CONFIG_LIBCRC32C=m
> > > > > > CONFIG_HAS_IOMEM=y
> > > > > > CONFIG_HAS_IOPORT=y
> > > > > > CONFIG_HAS_DMA=y
> > > > > > CONFIG_NLATTR=y
> > > > > >
> > > > > >
> > > > > > --
> > > > > > Mathieu Desnoyers
> > > > > > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
> > > >
> > > > --
> > > > Mathieu Desnoyers
> > > > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
> > >
> > > --
> > > Mathieu Desnoyers
> > > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
> >
> > --
> > Mathieu Desnoyers
> > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
--
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: Is RCU_PREEMPT working in 2.6.30.9 ?
2009-10-06 4:02 ` Paul E. McKenney
2009-10-06 4:36 ` Mathieu Desnoyers
@ 2009-10-06 4:45 ` Mathieu Desnoyers
2009-10-06 5:14 ` Mathieu Desnoyers
2 siblings, 0 replies; 14+ messages in thread
From: Mathieu Desnoyers @ 2009-10-06 4:45 UTC (permalink / raw)
To: Paul E. McKenney; +Cc: mingo, linux-kernel
* Paul E. McKenney (paulmck@linux.vnet.ibm.com) wrote:
> On Mon, Oct 05, 2009 at 11:01:56PM -0400, Mathieu Desnoyers wrote:
> > * Mathieu Desnoyers (mathieu.desnoyers@polymtl.ca) wrote:
> > > * Mathieu Desnoyers (mathieu.desnoyers@polymtl.ca) wrote:
> > > > * Paul E. McKenney (paulmck@linux.vnet.ibm.com) wrote:
> > > > > On Mon, Oct 05, 2009 at 07:58:17PM -0400, Mathieu Desnoyers wrote:
> > > > > > Hi Paul,
> > > > > >
> > > > > > I just ran into a user bug report regarding the 2.6.30 LTTng tree. I am
> > > > > > trying to figure out where it comes from, and the culprit seems to be in
> > > > > > RCU.
> > > > > >
> > > > > > I am using
> > > > > > CONFIG_PREEMPT_RCU=y
> > > > > > CONFIG_RCU_TRACE=y
> > > > > > CONFIG_PREEMPT_RCU_TRACE=y
> > > > > >
> > > > > > The problem happens when connecting/disconnecting all tracepoints in a
> > > > > > loop. It uses synchrnize_sched() and sched_barrier() extensively.
> > > > >
> > > > > Would you be willing to give it a go with TREE_RCU?
> > > >
> > > > TREE RCU works fine for the cpu hotunplug test case.
> > > >
> > > > I'll try the lttng problem with TREE RCU and keep you posted.
> > >
> > > LTTng tracepoint arm/disarm test case works fine with tree rcu too.
> > >
> > > Sounds like something might be wrong with
> > > call_sched()/synchronize_sched()/sched_barrier() in the tree rcu
> > > implementation. I guess these might be called at cpu hotunplug too to
> > > manage the callback migration.
> > >
> > > I'll give a try at classic rcu to see what breaks.
> > >
> >
> > Going to UP while enabling/disabling LTTng tracepoints in loop gives me
> > this:
> >
> > [ 1908.655866] CPU 1 is now offline
> > [ 1908.697770] CPU 2 is now offline
> > [ 1908.741793] CPU 3 is now offline
> > [ 1908.781766] CPU 4 is now offline
> > [ 1908.825776] CPU 5 is now offline
> > [ 1908.869774] CPU 6 is now offline
> > [ 1908.913758] CPU 7 is now offline
> > [ 1908.923431] SMP alternatives: switching to UP code
> > [ 1928.364896] SysRq : Show Blocked State
> > [ 1928.367164] task PC stack pid father
> > [ 1928.367164] ltt-armall D ffff880438d3fbf8 0 4297 4259
> > [ 1928.367164] ffff88043e5ab8e0 0000000000000082 ffff88043e03d140 ffff88043b1a0
> > [ 1928.367164] ffffe2000ece51d8 00ffffff806838a5 0000000000010a40 0000000000008
> > [ 1928.367164] 0000000000010a40 00ffffff807b90dc ffff88043d499c70 ffff88043d498
> > [ 1928.367164] Call Trace:
> > [ 1928.367164] [<ffffffff80683f48>] ? schedule+0x18/0x40
> > [ 1928.367164] [<ffffffff806842fd>] ? schedule_timeout+0x15d/0x190
> > [ 1928.367164] [<ffffffff80683f48>] ? schedule+0x18/0x40
> > [ 1928.367164] [<ffffffff806842fd>] ? schedule_timeout+0x15d/0x190
> > [ 1928.367164] [<ffffffff8068343c>] ? wait_for_common+0x15c/0x190
> > [ 1928.367164] [<ffffffff80236720>] ? default_wake_function+0x0/0x10
> > [ 1928.367164] [<ffffffff8024f929>] ? synchronize_rcu+0x39/0x50
> > [ 1928.367164] [<ffffffff80265bbb>] ? load_module+0x151b/0x1630
> > [ 1928.367164] [<ffffffff8024f933>] ? synchronize_rcu+0x43/0x50
> > [ 1928.367164] [<ffffffff8024f790>] ? wakeme_after_rcu+0x0/0x10
> > [ 1928.367164] [<ffffffff80256bdc>] ? atomic_notifier_chain_unregister+0x5c/0x0
> > [ 1928.367164] [<ffffffff80689034>] ? arch_imv_update+0x204/0x2f0
> > [ 1928.367164] [<ffffffff8027d293>] ? imv_update_range+0x53/0xa0
> > [ 1928.367164] [<ffffffff80280e91>] ? tracepoint_update_probes+0x21/0x30
> > [ 1928.367164] [<ffffffff80280f23>] ? tracepoint_probe_update_all+0x83/0x100
> > [ 1928.367164] [<ffffffff8027f171>] ? marker_update_probes+0x21/0x40
> > [ 1928.367164] [<ffffffff8027f5c9>] ? marker_probe_register+0x149/0xb80
> > [ 1928.367164] [<ffffffff8040bfc0>] ? ltt_vtrace+0x0/0x8c0
> > [ 1928.367164] [<ffffffff80408a10>] ? ltt_marker_connect+0xd0/0x150
> > [ 1928.367164] [<ffffffff8040efbc>] ? marker_enable_write+0xec/0x120
> > [ 1928.367164] [<ffffffff802c6278>] ? __dentry_open+0x268/0x350
> > [ 1928.367164] [<ffffffff8028009c>] ? marker_probe_cb+0x9c/0x170
> > [ 1928.367164] [<ffffffff8028009c>] ? marker_probe_cb+0x9c/0x170
> > [ 1928.367164] [<ffffffff802c8cfb>] ? vfs_write+0xcb/0x170
> > [ 1928.367164] [<ffffffff802c8f44>] ? sys_write+0x64/0x130
> > [ 1928.367164] [<ffffffff8020beeb>] ? system_call_fastpath+0x16/0x1b
> >
> > Mathieu
>
> Classic RCU does have known bugs in its dyntick interface, which was one
> of the factors motivating its removal from mainline. ;-)
>
Hrm, similar error with tree rcu :-/
this is with arming/disarming all probes in a loop while
hotpluging/hotunpluging all cpus:
[ 125.246481] [<ffffffff8024f730>] ? wakeme_after_rcu+0x0/0x10
[ 125.246481] [<ffffffff8040c7e0>] ? ltt_vtrace+0x0/0x8c0
[ 125.246481] [<ffffffff80280a2c>] ? marker_probe_cb+0x9c/0x170
[ 125.246481] [<ffffffff80684638>] ? schedule+0x18/0x40
[ 125.246481] [<ffffffff806849ed>] ? schedule_timeout+0x15d/0x190
[ 125.246481] [<ffffffff80683b2c>] ? wait_for_common+0x15c/0x190
[ 125.246481] [<ffffffff80236720>] ? default_wake_function+0x0/0x10
[ 125.246481] [<ffffffff8024f730>] ? wakeme_after_rcu+0x0/0x10
[ 125.246481] [<ffffffff8040c7e0>] ? ltt_vtrace+0x0/0x8c0
[ 125.246481] [<ffffffff80226465>] ? __bad_area_nosemaphore+0x85/0x300
[ 125.246481] [<ffffffff8040c7e0>] ? ltt_vtrace+0x0/0x8c0
[ 125.246481] [<ffffffff8024f8d3>] ? synchronize_rcu+0x43/0x50
[ 125.246481] [<ffffffff8024f730>] ? wakeme_after_rcu+0x0/0x10
[ 125.246481] [<ffffffff80689718>] ? arch_imv_update+0x1f8/0x2f0
[ 125.246481] [<ffffffff8027dc23>] ? imv_update_range+0x53/0xa0
[ 125.246481] [<ffffffff80281821>] ? tracepoint_update_probes+0x21/0x30
[ 125.246481] [<ffffffff802818b3>] ? tracepoint_probe_update_all+0x83/0x100
[ 125.246481] [<ffffffff8027fb01>] ? marker_update_probes+0x21/0x40
[ 125.246481] [<ffffffff8040c7e0>] ? ltt_vtrace+0x0/0x8c0
[ 125.246481] [<ffffffff8027fd8d>] ? marker_probe_unregister+0xad/0x130
[ 125.246481] [<ffffffff8040904c>] ? ltt_marker_disconnect+0xdc/0x120
[ 125.246481] [<ffffffff8040f802>] ? marker_enable_write+0x112/0x120
[ 125.246481] [<ffffffff802c6bb8>] ? __dentry_open+0x268/0x350
[ 125.246481] [<ffffffff802e3aef>] ? mnt_drop_write+0x6f/0x180
[ 125.246481] [<ffffffff802d667d>] ? do_filp_open+0x2cd/0xa00
[ 125.246481] [<ffffffff80434ce1>] ? tty_write+0x221/0x270
[ 125.246481] [<ffffffff802c963b>] ? vfs_write+0xcb/0x170
[ 125.246481] [<ffffffff802c9884>] ? sys_write+0x64/0x130
[ 125.246481] [<ffffffff8020beeb>] ? system_call_fastpath+0x16/0x1b
Mathieu
> Thanx, Paul
>
> > > Mathieu
> > >
> > >
> > > >
> > > > Thanks,
> > > >
> > > > Mathieu
> > > >
> > > > >
> > > > > > I had to go single-cpu to be in a similar environment as my user, and
> > > > > > noticed the same hang I get with LTTng tracepoints when doing a cpu
> > > > > > hotunplug of all my cpus except 0.
> > > > > >
> > > > > > I tried with a vanilla 2.6.30.9 kernel to ensure the problem is not
> > > > > > caused by the LTTng patchset. Here is the output. I listed the Waiting
> > > > > > tasks with SysRQ+W :
> > > > > >
> > > > > > [ 49.599329] CPU 1 is now offline
> > > > > > [ 49.686588] CPU 2 is now offline
> > > > > > [ 49.770594] CPU 3 is now offline
> > > > > > [ 49.854579] CPU 4 is now offline
> > > > > > [ 49.938574] CPU 5 is now offline
> > > > > > [ 50.124441] CPU 6 is now offline
> > > > > > [ 50.218559] CPU 7 is now offline
> > > > > > [ 50.228268] SMP alternatives: switching to UP code
> > > > > > [ 77.977805] SysRq : Show Blocked State
> > > > > > [ 77.979241] task PC stack pid father
> > > > > > [ 77.979241] bash D 00000000fffffffc 0 4399 4398
> > > > > > [ 77.979241] ffff88043e1238e0 0000000000000086 ffff88043d59e148 ffff88043e78dd70
> > > > > > [ 77.979241] 0000000000010a40 000000000000c888 ffff88043e4b1110 ffff88043e4b1390
> > > > > > [ 77.979241] 0000000000000000 ffffffff00000000 ffff88043c57dd38 ffff88043e4b1390
> > > > > > [ 77.979241] Call Trace:
> > > > > > [ 77.979241] [<ffffffff80685908>] ? schedule+0x18/0x40
> > > > > > [ 77.979241] [<ffffffff80683c3b>] ? rcu_barrier_cpu_hotplug+0xa0/0xd5
> > > > > > [ 77.979241] [<ffffffff80250520>] ? autoremove_wake_function+0x0/0x30
> > > > > > [ 77.979241] [<ffffffff8068a897>] ? notifier_call_chain+0x37/0x70
> > > > > > [ 77.979241] [<ffffffff806735bd>] ? _cpu_down+0x19d/0x310
> > > > > > [ 77.979241] [<ffffffff806737a7>] ? cpu_down+0x77/0xa0
> > > > > > [ 77.979241] [<ffffffff80674bd8>] ? store_online+0x48/0xa0
> > > > > > [ 77.979241] [<ffffffff8031ee6e>] ? sysfs_write_file+0xce/0x160
> > > > > > [ 77.979241] [<ffffffff802c75eb>] ? vfs_write+0xcb/0x170
> > > > > > [ 77.979241] [<ffffffff802c7793>] ? sys_write+0x53/0xa0
> > > > > > [ 77.979241] [<ffffffff8020beeb>] ? system_call_fastpath+0x16/0x1b
> > > > > >
> > > > > > Any idea what is going on there ? I'm relatively sure that this same
> > > > > > problem is also affecting the LTTng tracer code when enabling/disabling
> > > > > > tracepoints with the immediate values enabled.
> > > > > >
> > > > > > My user seemed to have the same problem with CLASSIC RCU. It might be
> > > > > > (or not) related. I could try the cpu hotplug test-case with this
> > > > > > configuration if needed.
> > > > >
> > > > > If your user has CONFIG_CLASSIC_RCU and CONFIG_NO_HZ (your config
> > > > > below is !CONFIG_NO_HZ), there really is a bug. I don't know
> > > > > that CONFIG_PREEMPT_RCU has been really hammered on in presence of
> > > > > SMP_ALTERNATIVES.
> > > > >
> > > > > So, could you please give TREE_RCU a go?
> > > > >
> > > > > Thanx, Paul
> > > > >
> > > > > > Thanks,
> > > > > >
> > > > > > Mathieu
> > > > > >
> > > > > > P.S. full config follows:
> > > > > >
> > > > > >
> > > > > > #
> > > > > > # Automatically generated make config: don't edit
> > > > > > # Linux kernel version: 2.6.30.9
> > > > > > # Mon Oct 5 19:34:33 2009
> > > > > > #
> > > > > > 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_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_BUG_RELATIVE_POINTERS=y
> > > > > > CONFIG_GENERIC_HWEIGHT=y
> > > > > > CONFIG_ARCH_MAY_HAVE_PC_FDC=y
> > > > > > CONFIG_RWSEM_GENERIC_SPINLOCK=y
> > > > > > # CONFIG_RWSEM_XCHGADD_ALGORITHM 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_DEFAULT_IDLE=y
> > > > > > CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
> > > > > > CONFIG_HAVE_SETUP_PER_CPU_AREA=y
> > > > > > CONFIG_HAVE_DYNAMIC_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_OPTIMIZED_INLINING=y
> > > > > > CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
> > > > > > CONFIG_GENERIC_HARDIRQS=y
> > > > > > CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
> > > > > > CONFIG_GENERIC_IRQ_PROBE=y
> > > > > > CONFIG_GENERIC_PENDING_IRQ=y
> > > > > > CONFIG_USE_GENERIC_SMP_HELPERS=y
> > > > > > CONFIG_X86_64_SMP=y
> > > > > > CONFIG_X86_HT=y
> > > > > > CONFIG_X86_TRAMPOLINE=y
> > > > > > # CONFIG_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="-trace"
> > > > > > # CONFIG_LOCALVERSION_AUTO is not set
> > > > > > CONFIG_HAVE_KERNEL_GZIP=y
> > > > > > CONFIG_HAVE_KERNEL_BZIP2=y
> > > > > > CONFIG_HAVE_KERNEL_LZMA=y
> > > > > > CONFIG_KERNEL_GZIP=y
> > > > > > # CONFIG_KERNEL_BZIP2 is not set
> > > > > > # CONFIG_KERNEL_LZMA is not set
> > > > > > CONFIG_SWAP=y
> > > > > > CONFIG_SYSVIPC=y
> > > > > > CONFIG_SYSVIPC_SYSCTL=y
> > > > > > CONFIG_POSIX_MQUEUE=y
> > > > > > CONFIG_POSIX_MQUEUE_SYSCTL=y
> > > > > > # CONFIG_BSD_PROCESS_ACCT is not set
> > > > > > # CONFIG_TASKSTATS is not set
> > > > > > CONFIG_AUDIT=y
> > > > > > CONFIG_AUDITSYSCALL=y
> > > > > > CONFIG_AUDIT_TREE=y
> > > > > >
> > > > > > #
> > > > > > # RCU Subsystem
> > > > > > #
> > > > > > # CONFIG_CLASSIC_RCU is not set
> > > > > > # CONFIG_TREE_RCU is not set
> > > > > > CONFIG_PREEMPT_RCU=y
> > > > > > CONFIG_RCU_TRACE=y
> > > > > > # CONFIG_TREE_RCU_TRACE is not set
> > > > > > CONFIG_PREEMPT_RCU_TRACE=y
> > > > > > # CONFIG_IKCONFIG is not set
> > > > > > CONFIG_LOG_BUF_SHIFT=17
> > > > > > CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
> > > > > > # CONFIG_GROUP_SCHED is not set
> > > > > > # CONFIG_CGROUPS 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_NET_NS is not set
> > > > > > # CONFIG_BLK_DEV_INITRD is not set
> > > > > > # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
> > > > > > CONFIG_SYSCTL=y
> > > > > > CONFIG_ANON_INODES=y
> > > > > > CONFIG_EMBEDDED=y
> > > > > > CONFIG_UID16=y
> > > > > > CONFIG_SYSCTL_SYSCALL=y
> > > > > > CONFIG_KALLSYMS=y
> > > > > > # CONFIG_KALLSYMS_EXTRA_PASS is not set
> > > > > > # CONFIG_STRIP_ASM_SYMS is not set
> > > > > > CONFIG_HOTPLUG=y
> > > > > > CONFIG_PRINTK=y
> > > > > > CONFIG_BUG=y
> > > > > > CONFIG_ELF_CORE=y
> > > > > > # CONFIG_PCSPKR_PLATFORM is not set
> > > > > > CONFIG_BASE_FULL=y
> > > > > > CONFIG_FUTEX=y
> > > > > > CONFIG_EPOLL=y
> > > > > > CONFIG_SIGNALFD=y
> > > > > > CONFIG_TIMERFD=y
> > > > > > CONFIG_EVENTFD=y
> > > > > > CONFIG_SHMEM=y
> > > > > > CONFIG_AIO=y
> > > > > > CONFIG_VM_EVENT_COUNTERS=y
> > > > > > CONFIG_PCI_QUIRKS=y
> > > > > > CONFIG_SLUB_DEBUG=y
> > > > > > CONFIG_COMPAT_BRK=y
> > > > > > # CONFIG_SLAB is not set
> > > > > > CONFIG_SLUB=y
> > > > > > # CONFIG_SLOB is not set
> > > > > > CONFIG_PROFILING=y
> > > > > > CONFIG_TRACEPOINTS=y
> > > > > > CONFIG_MARKERS=y
> > > > > > CONFIG_OPROFILE=m
> > > > > > # CONFIG_OPROFILE_IBS is not set
> > > > > > 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=y
> > > > > > CONFIG_HAVE_DMA_API_DEBUG=y
> > > > > > # CONFIG_SLOW_WORK is not set
> > > > > > # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
> > > > > > CONFIG_SLABINFO=y
> > > > > > CONFIG_RT_MUTEXES=y
> > > > > > 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 is not set
> > > > > > # CONFIG_MODULE_SRCVERSION_ALL is not set
> > > > > > CONFIG_STOP_MACHINE=y
> > > > > > CONFIG_BLOCK=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_PREEMPT_NOTIFIERS=y
> > > > > > CONFIG_FREEZER=y
> > > > > >
> > > > > > #
> > > > > > # Processor type and features
> > > > > > #
> > > > > > # CONFIG_NO_HZ is not set
> > > > > > # CONFIG_HIGH_RES_TIMERS is not set
> > > > > > CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
> > > > > > CONFIG_SMP=y
> > > > > > # CONFIG_SPARSE_IRQ is not set
> > > > > > CONFIG_X86_MPPARSE=y
> > > > > > CONFIG_X86_EXTENDED_PLATFORM=y
> > > > > > # CONFIG_X86_VSMP is not set
> > > > > > CONFIG_SCHED_OMIT_FRAME_POINTER=y
> > > > > > CONFIG_PARAVIRT_GUEST=y
> > > > > > # CONFIG_XEN is not set
> > > > > > # CONFIG_KVM_CLOCK is not set
> > > > > > # CONFIG_KVM_GUEST is not set
> > > > > > # CONFIG_PARAVIRT is not set
> > > > > > # CONFIG_PARAVIRT_CLOCK 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_MWINCHIP3D is not set
> > > > > > # CONFIG_MGEODEGX1 is not set
> > > > > > # CONFIG_MGEODE_LX is not set
> > > > > > # CONFIG_MCYRIXIII is not set
> > > > > > # CONFIG_MVIAC3_2 is not set
> > > > > > # CONFIG_MVIAC7 is not set
> > > > > > # CONFIG_MPSC is not set
> > > > > > CONFIG_MCORE2=y
> > > > > > # CONFIG_GENERIC_CPU is not set
> > > > > > CONFIG_X86_CPU=y
> > > > > > CONFIG_X86_L1_CACHE_BYTES=64
> > > > > > CONFIG_X86_INTERNODE_CACHE_BYTES=64
> > > > > > CONFIG_X86_CMPXCHG=y
> > > > > > CONFIG_X86_L1_CACHE_SHIFT=6
> > > > > > CONFIG_X86_WP_WORKS_OK=y
> > > > > > CONFIG_X86_INTEL_USERCOPY=y
> > > > > > CONFIG_X86_USE_PPRO_CHECKSUM=y
> > > > > > CONFIG_X86_P6_NOP=y
> > > > > > CONFIG_X86_TSC=y
> > > > > > CONFIG_X86_CMPXCHG64=y
> > > > > > CONFIG_X86_CMOV=y
> > > > > > CONFIG_X86_MINIMUM_CPU_FAMILY=64
> > > > > > CONFIG_X86_DEBUGCTLMSR=y
> > > > > > CONFIG_PROCESSOR_SELECT=y
> > > > > > CONFIG_CPU_SUP_INTEL=y
> > > > > > CONFIG_CPU_SUP_AMD=y
> > > > > > CONFIG_CPU_SUP_CENTAUR=y
> > > > > > # CONFIG_X86_DS is not set
> > > > > > CONFIG_HPET_TIMER=y
> > > > > > CONFIG_DMI=y
> > > > > > CONFIG_GART_IOMMU=y
> > > > > > # CONFIG_CALGARY_IOMMU is not set
> > > > > > CONFIG_SWIOTLB=y
> > > > > > CONFIG_IOMMU_HELPER=y
> > > > > > # CONFIG_IOMMU_API is not set
> > > > > > CONFIG_NR_CPUS=8
> > > > > > CONFIG_SCHED_SMT=y
> > > > > > CONFIG_SCHED_MC=y
> > > > > > # CONFIG_PREEMPT_NONE is not set
> > > > > > # CONFIG_PREEMPT_VOLUNTARY is not set
> > > > > > CONFIG_PREEMPT=y
> > > > > > CONFIG_X86_LOCAL_APIC=y
> > > > > > CONFIG_X86_IO_APIC=y
> > > > > > # CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS is not set
> > > > > > CONFIG_X86_MCE=y
> > > > > > CONFIG_X86_MCE_INTEL=y
> > > > > > CONFIG_X86_MCE_AMD=y
> > > > > > CONFIG_X86_MCE_THRESHOLD=y
> > > > > > # CONFIG_I8K is not set
> > > > > > # CONFIG_MICROCODE is not set
> > > > > > # CONFIG_X86_MSR is not set
> > > > > > # CONFIG_X86_CPUID is not set
> > > > > > # CONFIG_X86_CPU_DEBUG is not set
> > > > > > CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
> > > > > > # CONFIG_DIRECT_GBPAGES is not set
> > > > > > # CONFIG_NUMA is not set
> > > > > > CONFIG_ARCH_SPARSEMEM_DEFAULT=y
> > > > > > CONFIG_ARCH_SPARSEMEM_ENABLE=y
> > > > > > CONFIG_ARCH_SELECT_MEMORY_MODEL=y
> > > > > > CONFIG_SELECT_MEMORY_MODEL=y
> > > > > > # CONFIG_FLATMEM_MANUAL is not set
> > > > > > # CONFIG_DISCONTIGMEM_MANUAL is not set
> > > > > > CONFIG_SPARSEMEM_MANUAL=y
> > > > > > CONFIG_SPARSEMEM=y
> > > > > > CONFIG_HAVE_MEMORY_PRESENT=y
> > > > > > CONFIG_SPARSEMEM_EXTREME=y
> > > > > > CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
> > > > > > CONFIG_SPARSEMEM_VMEMMAP=y
> > > > > > # CONFIG_MEMORY_HOTPLUG is not set
> > > > > > CONFIG_PAGEFLAGS_EXTENDED=y
> > > > > > CONFIG_SPLIT_PTLOCK_CPUS=4
> > > > > > CONFIG_PHYS_ADDR_T_64BIT=y
> > > > > > CONFIG_ZONE_DMA_FLAG=1
> > > > > > CONFIG_BOUNCE=y
> > > > > > CONFIG_VIRT_TO_BUS=y
> > > > > > CONFIG_UNEVICTABLE_LRU=y
> > > > > > CONFIG_HAVE_MLOCK=y
> > > > > > CONFIG_HAVE_MLOCKED_PAGE_BIT=y
> > > > > > CONFIG_MMU_NOTIFIER=y
> > > > > > CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
> > > > > > # CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
> > > > > > CONFIG_X86_RESERVE_LOW_64K=y
> > > > > > CONFIG_MTRR=y
> > > > > > # CONFIG_MTRR_SANITIZER is not set
> > > > > > # CONFIG_X86_PAT is not set
> > > > > > CONFIG_SECCOMP=y
> > > > > > # CONFIG_CC_STACKPROTECTOR is not set
> > > > > > # CONFIG_HZ_100 is not set
> > > > > > CONFIG_HZ_250=y
> > > > > > # CONFIG_HZ_300 is not set
> > > > > > # CONFIG_HZ_1000 is not set
> > > > > > CONFIG_HZ=250
> > > > > > # CONFIG_SCHED_HRTICK is not set
> > > > > > CONFIG_KEXEC=y
> > > > > > # CONFIG_CRASH_DUMP is not set
> > > > > > CONFIG_PHYSICAL_START=0x200000
> > > > > > # CONFIG_RELOCATABLE is not set
> > > > > > CONFIG_PHYSICAL_ALIGN=0x200000
> > > > > > CONFIG_HOTPLUG_CPU=y
> > > > > > CONFIG_COMPAT_VDSO=y
> > > > > > # CONFIG_CMDLINE_BOOL is not set
> > > > > > CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
> > > > > >
> > > > > > #
> > > > > > # Power management and ACPI 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 is not set
> > > > > >
> > > > > > #
> > > > > > # CPU Frequency scaling
> > > > > > #
> > > > > > CONFIG_CPU_FREQ=y
> > > > > > CONFIG_CPU_FREQ_TABLE=y
> > > > > > # CONFIG_CPU_FREQ_DEBUG is not set
> > > > > > CONFIG_CPU_FREQ_STAT=y
> > > > > > # CONFIG_CPU_FREQ_STAT_DETAILS is not set
> > > > > > CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
> > > > > > # CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
> > > > > > # CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
> > > > > > # CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
> > > > > > # CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
> > > > > > CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
> > > > > > # CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
> > > > > > # CONFIG_CPU_FREQ_GOV_USERSPACE is not set
> > > > > > CONFIG_CPU_FREQ_GOV_ONDEMAND=m
> > > > > > # CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
> > > > > >
> > > > > > #
> > > > > > # CPUFreq processor drivers
> > > > > > #
> > > > > > # CONFIG_X86_P4_CLOCKMOD is not set
> > > > > >
> > > > > > #
> > > > > > # shared options
> > > > > > #
> > > > > > # CONFIG_X86_SPEEDSTEP_LIB is not set
> > > > > > # CONFIG_CPU_IDLE is not set
> > > > > >
> > > > > > #
> > > > > > # Memory power savings
> > > > > > #
> > > > > > # CONFIG_I7300_IDLE is not set
> > > > > >
> > > > > > #
> > > > > > # Bus options (PCI etc.)
> > > > > > #
> > > > > > CONFIG_PCI=y
> > > > > > CONFIG_PCI_DIRECT=y
> > > > > > CONFIG_PCI_DOMAINS=y
> > > > > > # CONFIG_PCIEPORTBUS is not set
> > > > > > CONFIG_ARCH_SUPPORTS_MSI=y
> > > > > > # CONFIG_PCI_MSI is not set
> > > > > > CONFIG_PCI_LEGACY=y
> > > > > > # CONFIG_PCI_STUB is not set
> > > > > > CONFIG_HT_IRQ=y
> > > > > > # CONFIG_PCI_IOV is not set
> > > > > > CONFIG_ISA_DMA_API=y
> > > > > > CONFIG_K8_NB=y
> > > > > > # CONFIG_PCCARD is not set
> > > > > > # CONFIG_HOTPLUG_PCI is not set
> > > > > >
> > > > > > #
> > > > > > # Executable file formats / Emulations
> > > > > > #
> > > > > > CONFIG_BINFMT_ELF=y
> > > > > > CONFIG_COMPAT_BINFMT_ELF=y
> > > > > > # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
> > > > > > # CONFIG_HAVE_AOUT is not set
> > > > > > CONFIG_BINFMT_MISC=y
> > > > > > CONFIG_IA32_EMULATION=y
> > > > > > CONFIG_IA32_AOUT=m
> > > > > > CONFIG_COMPAT=y
> > > > > > CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
> > > > > > CONFIG_SYSVIPC_COMPAT=y
> > > > > > CONFIG_NET=y
> > > > > >
> > > > > > #
> > > > > > # Networking options
> > > > > > #
> > > > > > CONFIG_PACKET=y
> > > > > > # CONFIG_PACKET_MMAP is not set
> > > > > > CONFIG_UNIX=y
> > > > > > CONFIG_XFRM=y
> > > > > > # CONFIG_XFRM_USER is not set
> > > > > > # CONFIG_XFRM_SUB_POLICY is not set
> > > > > > # CONFIG_XFRM_MIGRATE is not set
> > > > > > # CONFIG_XFRM_STATISTICS is not set
> > > > > > # CONFIG_NET_KEY is not set
> > > > > > CONFIG_INET=y
> > > > > > CONFIG_IP_MULTICAST=y
> > > > > > # CONFIG_IP_ADVANCED_ROUTER is not set
> > > > > > CONFIG_IP_FIB_HASH=y
> > > > > > # CONFIG_IP_PNP is not set
> > > > > > # CONFIG_NET_IPIP is not set
> > > > > > # CONFIG_NET_IPGRE is not set
> > > > > > # CONFIG_IP_MROUTE is not set
> > > > > > # CONFIG_ARPD is not set
> > > > > > # CONFIG_SYN_COOKIES is not set
> > > > > > # CONFIG_INET_AH is not set
> > > > > > # CONFIG_INET_ESP is not set
> > > > > > # CONFIG_INET_IPCOMP is not set
> > > > > > # CONFIG_INET_XFRM_TUNNEL is not set
> > > > > > CONFIG_INET_TUNNEL=y
> > > > > > CONFIG_INET_XFRM_MODE_TRANSPORT=y
> > > > > > CONFIG_INET_XFRM_MODE_TUNNEL=y
> > > > > > CONFIG_INET_XFRM_MODE_BEET=y
> > > > > > # CONFIG_INET_LRO is not set
> > > > > > CONFIG_INET_DIAG=m
> > > > > > CONFIG_INET_TCP_DIAG=m
> > > > > > # CONFIG_TCP_CONG_ADVANCED is not set
> > > > > > CONFIG_TCP_CONG_CUBIC=y
> > > > > > CONFIG_DEFAULT_TCP_CONG="cubic"
> > > > > > # CONFIG_TCP_MD5SIG is not set
> > > > > > CONFIG_IPV6=y
> > > > > > # CONFIG_IPV6_PRIVACY is not set
> > > > > > # CONFIG_IPV6_ROUTER_PREF is not set
> > > > > > # CONFIG_IPV6_OPTIMISTIC_DAD is not set
> > > > > > # CONFIG_INET6_AH is not set
> > > > > > # CONFIG_INET6_ESP is not set
> > > > > > # CONFIG_INET6_IPCOMP is not set
> > > > > > # CONFIG_IPV6_MIP6 is not set
> > > > > > # CONFIG_INET6_XFRM_TUNNEL is not set
> > > > > > # CONFIG_INET6_TUNNEL is not set
> > > > > > CONFIG_INET6_XFRM_MODE_TRANSPORT=y
> > > > > > CONFIG_INET6_XFRM_MODE_TUNNEL=y
> > > > > > CONFIG_INET6_XFRM_MODE_BEET=y
> > > > > > # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
> > > > > > CONFIG_IPV6_SIT=y
> > > > > > CONFIG_IPV6_NDISC_NODETYPE=y
> > > > > > # CONFIG_IPV6_TUNNEL is not set
> > > > > > # CONFIG_IPV6_MULTIPLE_TABLES is not set
> > > > > > # CONFIG_IPV6_MROUTE is not set
> > > > > > # CONFIG_NETLABEL is not set
> > > > > > # CONFIG_NETWORK_SECMARK is not set
> > > > > > CONFIG_NETFILTER=y
> > > > > > # CONFIG_NETFILTER_DEBUG is not set
> > > > > > CONFIG_NETFILTER_ADVANCED=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 is not set
> > > > > > # CONFIG_IP_VS is not set
> > > > > >
> > > > > > #
> > > > > > # IP: Netfilter Configuration
> > > > > > #
> > > > > > # CONFIG_NF_DEFRAG_IPV4 is not set
> > > > > > CONFIG_IP_NF_QUEUE=y
> > > > > > # CONFIG_IP_NF_IPTABLES is not set
> > > > > > # CONFIG_IP_NF_ARPTABLES is not set
> > > > > >
> > > > > > #
> > > > > > # IPv6: Netfilter Configuration
> > > > > > #
> > > > > > # CONFIG_IP6_NF_QUEUE is not set
> > > > > > # CONFIG_IP6_NF_IPTABLES is not set
> > > > > > # CONFIG_IP_DCCP is not set
> > > > > > # CONFIG_IP_SCTP is not set
> > > > > > # CONFIG_TIPC is not set
> > > > > > # CONFIG_ATM is not set
> > > > > > # CONFIG_BRIDGE is not set
> > > > > > # CONFIG_NET_DSA is not set
> > > > > > # CONFIG_VLAN_8021Q is not set
> > > > > > # CONFIG_DECNET is not set
> > > > > > # CONFIG_LLC2 is not set
> > > > > > # CONFIG_IPX is not set
> > > > > > # CONFIG_ATALK is not set
> > > > > > # CONFIG_X25 is not set
> > > > > > # CONFIG_LAPB is not set
> > > > > > # CONFIG_ECONET is not set
> > > > > > # CONFIG_WAN_ROUTER is not set
> > > > > > # CONFIG_PHONET is not set
> > > > > > # CONFIG_NET_SCHED is not set
> > > > > > # CONFIG_DCB is not set
> > > > > >
> > > > > > #
> > > > > > # Network testing
> > > > > > #
> > > > > > # CONFIG_NET_PKTGEN is not set
> > > > > > # CONFIG_NET_TCPPROBE is not set
> > > > > > # CONFIG_NET_DROP_MONITOR is not set
> > > > > > # CONFIG_HAMRADIO is not set
> > > > > > # CONFIG_CAN is not set
> > > > > > # CONFIG_IRDA is not set
> > > > > > # CONFIG_BT is not set
> > > > > > # CONFIG_AF_RXRPC is not set
> > > > > > CONFIG_WIRELESS=y
> > > > > > # CONFIG_CFG80211 is not set
> > > > > > CONFIG_WIRELESS_OLD_REGULATORY=y
> > > > > > # CONFIG_WIRELESS_EXT is not set
> > > > > > # CONFIG_LIB80211 is not set
> > > > > > # CONFIG_MAC80211 is not set
> > > > > > # CONFIG_WIMAX is not set
> > > > > > # CONFIG_RFKILL is not set
> > > > > > # CONFIG_NET_9P is not set
> > > > > >
> > > > > > #
> > > > > > # Device Drivers
> > > > > > #
> > > > > >
> > > > > > #
> > > > > > # Generic Driver Options
> > > > > > #
> > > > > > CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
> > > > > > CONFIG_STANDALONE=y
> > > > > > CONFIG_PREVENT_FIRMWARE_BUILD=y
> > > > > > CONFIG_FW_LOADER=m
> > > > > > CONFIG_FIRMWARE_IN_KERNEL=y
> > > > > > CONFIG_EXTRA_FIRMWARE=""
> > > > > > # CONFIG_SYS_HYPERVISOR is not set
> > > > > > CONFIG_CONNECTOR=y
> > > > > > CONFIG_PROC_EVENTS=y
> > > > > > # CONFIG_MTD is not set
> > > > > > CONFIG_PARPORT=y
> > > > > > CONFIG_PARPORT_PC=y
> > > > > > # CONFIG_PARPORT_SERIAL is not set
> > > > > > # CONFIG_PARPORT_PC_FIFO is not set
> > > > > > # CONFIG_PARPORT_PC_SUPERIO is not set
> > > > > > # CONFIG_PARPORT_GSC is not set
> > > > > > # CONFIG_PARPORT_AX88796 is not set
> > > > > > # CONFIG_PARPORT_1284 is not set
> > > > > > CONFIG_BLK_DEV=y
> > > > > > CONFIG_BLK_DEV_FD=y
> > > > > > # CONFIG_PARIDE is not set
> > > > > > # CONFIG_BLK_CPQ_DA is not set
> > > > > > # CONFIG_BLK_CPQ_CISS_DA is not set
> > > > > > # CONFIG_BLK_DEV_DAC960 is not set
> > > > > > # CONFIG_BLK_DEV_UMEM is not set
> > > > > > # CONFIG_BLK_DEV_COW_COMMON is not set
> > > > > > CONFIG_BLK_DEV_LOOP=m
> > > > > > CONFIG_BLK_DEV_CRYPTOLOOP=m
> > > > > > # CONFIG_BLK_DEV_NBD is not set
> > > > > > # CONFIG_BLK_DEV_SX8 is not set
> > > > > > # CONFIG_BLK_DEV_UB is not set
> > > > > > CONFIG_BLK_DEV_RAM=y
> > > > > > CONFIG_BLK_DEV_RAM_COUNT=16
> > > > > > CONFIG_BLK_DEV_RAM_SIZE=4096
> > > > > > # CONFIG_BLK_DEV_XIP is not set
> > > > > > CONFIG_CDROM_PKTCDVD=y
> > > > > > CONFIG_CDROM_PKTCDVD_BUFFERS=8
> > > > > > # CONFIG_CDROM_PKTCDVD_WCACHE is not set
> > > > > > # CONFIG_ATA_OVER_ETH is not set
> > > > > > # CONFIG_BLK_DEV_HD is not set
> > > > > > CONFIG_MISC_DEVICES=y
> > > > > > # CONFIG_IBM_ASM is not set
> > > > > > # CONFIG_PHANTOM is not set
> > > > > > # CONFIG_SGI_IOC4 is not set
> > > > > > # CONFIG_TIFM_CORE is not set
> > > > > > # CONFIG_ICS932S401 is not set
> > > > > > # CONFIG_ENCLOSURE_SERVICES is not set
> > > > > > # CONFIG_HP_ILO is not set
> > > > > > # CONFIG_ISL29003 is not set
> > > > > > # CONFIG_C2PORT is not set
> > > > > >
> > > > > > #
> > > > > > # EEPROM support
> > > > > > #
> > > > > > # CONFIG_EEPROM_AT24 is not set
> > > > > > # CONFIG_EEPROM_LEGACY is not set
> > > > > > # CONFIG_EEPROM_93CX6 is not set
> > > > > > CONFIG_HAVE_IDE=y
> > > > > > CONFIG_IDE=y
> > > > > >
> > > > > > #
> > > > > > # Please see Documentation/ide/ide.txt for help/info on IDE drives
> > > > > > #
> > > > > > CONFIG_IDE_XFER_MODE=y
> > > > > > CONFIG_IDE_ATAPI=y
> > > > > > # CONFIG_BLK_DEV_IDE_SATA is not set
> > > > > > CONFIG_IDE_GD=y
> > > > > > CONFIG_IDE_GD_ATA=y
> > > > > > # CONFIG_IDE_GD_ATAPI is not set
> > > > > > CONFIG_BLK_DEV_IDECD=y
> > > > > > CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y
> > > > > > # CONFIG_BLK_DEV_IDETAPE is not set
> > > > > > # CONFIG_IDE_TASK_IOCTL is not set
> > > > > > CONFIG_IDE_PROC_FS=y
> > > > > >
> > > > > > #
> > > > > > # IDE chipset support/bugfixes
> > > > > > #
> > > > > > # CONFIG_IDE_GENERIC is not set
> > > > > > # CONFIG_BLK_DEV_PLATFORM is not set
> > > > > > # CONFIG_BLK_DEV_CMD640 is not set
> > > > > > CONFIG_BLK_DEV_IDEDMA_SFF=y
> > > > > >
> > > > > > #
> > > > > > # PCI IDE chipsets support
> > > > > > #
> > > > > > CONFIG_BLK_DEV_IDEPCI=y
> > > > > > CONFIG_IDEPCI_PCIBUS_ORDER=y
> > > > > > # CONFIG_BLK_DEV_GENERIC is not set
> > > > > > # CONFIG_BLK_DEV_OPTI621 is not set
> > > > > > CONFIG_BLK_DEV_RZ1000=y
> > > > > > CONFIG_BLK_DEV_IDEDMA_PCI=y
> > > > > > # CONFIG_BLK_DEV_AEC62XX is not set
> > > > > > # CONFIG_BLK_DEV_ALI15X3 is not set
> > > > > > # CONFIG_BLK_DEV_AMD74XX is not set
> > > > > > # CONFIG_BLK_DEV_ATIIXP is not set
> > > > > > # CONFIG_BLK_DEV_CMD64X is not set
> > > > > > # 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 is not set
> > > > > > # CONFIG_BLK_DEV_JMICRON is not set
> > > > > > # CONFIG_BLK_DEV_SC1200 is not set
> > > > > > CONFIG_BLK_DEV_PIIX=y
> > > > > > # CONFIG_BLK_DEV_IT8172 is not set
> > > > > > # CONFIG_BLK_DEV_IT8213 is not set
> > > > > > # CONFIG_BLK_DEV_IT821X is not set
> > > > > > # CONFIG_BLK_DEV_NS87415 is not set
> > > > > > # CONFIG_BLK_DEV_PDC202XX_OLD is not set
> > > > > > # CONFIG_BLK_DEV_PDC202XX_NEW is not set
> > > > > > # CONFIG_BLK_DEV_SVWKS is not set
> > > > > > # CONFIG_BLK_DEV_SIIMAGE is not set
> > > > > > # CONFIG_BLK_DEV_SIS5513 is not set
> > > > > > # CONFIG_BLK_DEV_SLC90E66 is not set
> > > > > > # CONFIG_BLK_DEV_TRM290 is not set
> > > > > > # CONFIG_BLK_DEV_VIA82CXXX is not set
> > > > > > # CONFIG_BLK_DEV_TC86C001 is not set
> > > > > > CONFIG_BLK_DEV_IDEDMA=y
> > > > > >
> > > > > > #
> > > > > > # SCSI device support
> > > > > > #
> > > > > > # CONFIG_RAID_ATTRS is not set
> > > > > > CONFIG_SCSI=y
> > > > > > CONFIG_SCSI_DMA=y
> > > > > > # CONFIG_SCSI_TGT is not set
> > > > > > # CONFIG_SCSI_NETLINK is not set
> > > > > > CONFIG_SCSI_PROC_FS=y
> > > > > >
> > > > > > #
> > > > > > # SCSI support type (disk, tape, CD-ROM)
> > > > > > #
> > > > > > CONFIG_BLK_DEV_SD=y
> > > > > > # CONFIG_CHR_DEV_ST is not set
> > > > > > # CONFIG_CHR_DEV_OSST is not set
> > > > > > # CONFIG_BLK_DEV_SR is not set
> > > > > > CONFIG_CHR_DEV_SG=y
> > > > > > # CONFIG_CHR_DEV_SCH is not set
> > > > > >
> > > > > > #
> > > > > > # Some SCSI devices (e.g. CD jukebox) support multiple LUNs
> > > > > > #
> > > > > > # CONFIG_SCSI_MULTI_LUN is not set
> > > > > > # CONFIG_SCSI_CONSTANTS is not set
> > > > > > # CONFIG_SCSI_LOGGING is not set
> > > > > > # CONFIG_SCSI_SCAN_ASYNC is not set
> > > > > > CONFIG_SCSI_WAIT_SCAN=m
> > > > > >
> > > > > > #
> > > > > > # SCSI Transports
> > > > > > #
> > > > > > # CONFIG_SCSI_SPI_ATTRS is not set
> > > > > > # CONFIG_SCSI_FC_ATTRS is not set
> > > > > > CONFIG_SCSI_ISCSI_ATTRS=m
> > > > > > # CONFIG_SCSI_SAS_LIBSAS is not set
> > > > > > # CONFIG_SCSI_SRP_ATTRS is not set
> > > > > > CONFIG_SCSI_LOWLEVEL=y
> > > > > > # CONFIG_ISCSI_TCP is not set
> > > > > > # CONFIG_SCSI_CXGB3_ISCSI is not set
> > > > > > # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
> > > > > > # CONFIG_SCSI_3W_9XXX is not set
> > > > > > # CONFIG_SCSI_ACARD is not set
> > > > > > # CONFIG_SCSI_AACRAID is not set
> > > > > > # CONFIG_SCSI_AIC7XXX is not set
> > > > > > # CONFIG_SCSI_AIC7XXX_OLD is not set
> > > > > > # CONFIG_SCSI_AIC79XX is not set
> > > > > > # CONFIG_SCSI_AIC94XX is not set
> > > > > > CONFIG_SCSI_DPT_I2O=m
> > > > > > # CONFIG_SCSI_ADVANSYS is not set
> > > > > > # CONFIG_SCSI_ARCMSR is not set
> > > > > > # CONFIG_MEGARAID_NEWGEN is not set
> > > > > > # CONFIG_MEGARAID_LEGACY is not set
> > > > > > # CONFIG_MEGARAID_SAS is not set
> > > > > > # CONFIG_SCSI_MPT2SAS is not set
> > > > > > # CONFIG_SCSI_HPTIOP is not set
> > > > > > # CONFIG_SCSI_BUSLOGIC is not set
> > > > > > # CONFIG_LIBFC is not set
> > > > > > # CONFIG_LIBFCOE is not set
> > > > > > # CONFIG_FCOE is not set
> > > > > > # CONFIG_FCOE_FNIC is not set
> > > > > > # CONFIG_SCSI_DMX3191D is not set
> > > > > > # CONFIG_SCSI_EATA is not set
> > > > > > # CONFIG_SCSI_FUTURE_DOMAIN is not set
> > > > > > # CONFIG_SCSI_GDTH is not set
> > > > > > # CONFIG_SCSI_IPS is not set
> > > > > > # CONFIG_SCSI_INITIO is not set
> > > > > > # CONFIG_SCSI_INIA100 is not set
> > > > > > # CONFIG_SCSI_PPA is not set
> > > > > > # CONFIG_SCSI_IMM is not set
> > > > > > # CONFIG_SCSI_MVSAS is not set
> > > > > > # CONFIG_SCSI_STEX is not set
> > > > > > # CONFIG_SCSI_SYM53C8XX_2 is not set
> > > > > > # CONFIG_SCSI_IPR is not set
> > > > > > # CONFIG_SCSI_QLOGIC_1280 is not set
> > > > > > # CONFIG_SCSI_QLA_FC is not set
> > > > > > CONFIG_SCSI_QLA_ISCSI=m
> > > > > > # CONFIG_SCSI_LPFC is not set
> > > > > > # CONFIG_SCSI_DC395x is not set
> > > > > > # CONFIG_SCSI_DC390T is not set
> > > > > > # CONFIG_SCSI_DEBUG is not set
> > > > > > # CONFIG_SCSI_SRP is not set
> > > > > > # CONFIG_SCSI_DH is not set
> > > > > > # CONFIG_SCSI_OSD_INITIATOR is not set
> > > > > > CONFIG_ATA=y
> > > > > > # CONFIG_ATA_NONSTANDARD is not set
> > > > > > CONFIG_SATA_PMP=y
> > > > > > CONFIG_SATA_AHCI=y
> > > > > > # CONFIG_SATA_SIL24 is not set
> > > > > > CONFIG_ATA_SFF=y
> > > > > > # CONFIG_SATA_SVW is not set
> > > > > > CONFIG_ATA_PIIX=y
> > > > > > CONFIG_SATA_MV=m
> > > > > > # CONFIG_SATA_NV is not set
> > > > > > # CONFIG_PDC_ADMA is not set
> > > > > > # CONFIG_SATA_QSTOR is not set
> > > > > > # CONFIG_SATA_PROMISE is not set
> > > > > > # CONFIG_SATA_SX4 is not set
> > > > > > # CONFIG_SATA_SIL is not set
> > > > > > # CONFIG_SATA_SIS is not set
> > > > > > # CONFIG_SATA_ULI is not set
> > > > > > # CONFIG_SATA_VIA is not set
> > > > > > # CONFIG_SATA_VITESSE is not set
> > > > > > # CONFIG_SATA_INIC162X 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 is not set
> > > > > > # 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_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 is not set
> > > > > > # CONFIG_PATA_SIL680 is not set
> > > > > > # CONFIG_PATA_SIS is not set
> > > > > > # CONFIG_PATA_VIA is not set
> > > > > > # CONFIG_PATA_WINBOND is not set
> > > > > > # CONFIG_PATA_PLATFORM is not set
> > > > > > # CONFIG_PATA_SCH is not set
> > > > > > CONFIG_MD=y
> > > > > > CONFIG_BLK_DEV_MD=y
> > > > > > CONFIG_MD_AUTODETECT=y
> > > > > > CONFIG_MD_LINEAR=y
> > > > > > CONFIG_MD_RAID0=y
> > > > > > CONFIG_MD_RAID1=y
> > > > > > CONFIG_MD_RAID10=y
> > > > > > CONFIG_MD_RAID456=y
> > > > > > CONFIG_MD_RAID6_PQ=y
> > > > > > CONFIG_MD_MULTIPATH=y
> > > > > > CONFIG_MD_FAULTY=y
> > > > > > CONFIG_BLK_DEV_DM=y
> > > > > > # 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=m
> > > > > > # CONFIG_DM_UEVENT is not set
> > > > > > # CONFIG_FUSION is not set
> > > > > >
> > > > > > #
> > > > > > # IEEE 1394 (FireWire) support
> > > > > > #
> > > > > >
> > > > > > #
> > > > > > # Enable only one of the two stacks, unless you know what you are doing
> > > > > > #
> > > > > > # CONFIG_FIREWIRE is not set
> > > > > > CONFIG_IEEE1394=y
> > > > > > CONFIG_IEEE1394_OHCI1394=y
> > > > > > # CONFIG_IEEE1394_PCILYNX is not set
> > > > > > # CONFIG_IEEE1394_SBP2 is not set
> > > > > > # CONFIG_IEEE1394_ETH1394_ROM_ENTRY is not set
> > > > > > # CONFIG_IEEE1394_ETH1394 is not set
> > > > > > CONFIG_IEEE1394_RAWIO=y
> > > > > > # CONFIG_IEEE1394_VIDEO1394 is not set
> > > > > > # CONFIG_IEEE1394_DV1394 is not set
> > > > > > # CONFIG_IEEE1394_VERBOSEDEBUG is not set
> > > > > > # CONFIG_I2O is not set
> > > > > > CONFIG_MACINTOSH_DRIVERS=y
> > > > > > # CONFIG_MAC_EMUMOUSEBTN is not set
> > > > > > CONFIG_NETDEVICES=y
> > > > > > CONFIG_COMPAT_NET_DEV_OPS=y
> > > > > > 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_ARCNET is not set
> > > > > > # CONFIG_PHYLIB is not set
> > > > > > CONFIG_NET_ETHERNET=y
> > > > > > CONFIG_MII=y
> > > > > > # CONFIG_HAPPYMEAL is not set
> > > > > > # CONFIG_SUNGEM is not set
> > > > > > # CONFIG_CASSINI is not set
> > > > > > # CONFIG_NET_VENDOR_3COM is not set
> > > > > > # CONFIG_ETHOC is not set
> > > > > > # CONFIG_DNET is not set
> > > > > > # CONFIG_NET_TULIP is not set
> > > > > > # 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_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
> > > > > > # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
> > > > > > # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
> > > > > > CONFIG_NET_PCI=y
> > > > > > # CONFIG_PCNET32 is not set
> > > > > > # CONFIG_AMD8111_ETH is not set
> > > > > > # CONFIG_ADAPTEC_STARFIRE is not set
> > > > > > # CONFIG_B44 is not set
> > > > > > # CONFIG_FORCEDETH is not set
> > > > > > # CONFIG_E100 is not set
> > > > > > # CONFIG_FEALNX is not set
> > > > > > # CONFIG_NATSEMI is not set
> > > > > > # CONFIG_NE2K_PCI is not set
> > > > > > # CONFIG_8139CP is not set
> > > > > > CONFIG_8139TOO=y
> > > > > > CONFIG_8139TOO_PIO=y
> > > > > > # CONFIG_8139TOO_TUNE_TWISTER is not set
> > > > > > # CONFIG_8139TOO_8129 is not set
> > > > > > # CONFIG_8139_OLD_RX_RESET is not set
> > > > > > # CONFIG_R6040 is not set
> > > > > > # CONFIG_SIS900 is not set
> > > > > > # CONFIG_EPIC100 is not set
> > > > > > # CONFIG_SMSC9420 is not set
> > > > > > # CONFIG_SUNDANCE is not set
> > > > > > # CONFIG_TLAN is not set
> > > > > > # CONFIG_VIA_RHINE is not set
> > > > > > # CONFIG_SC92031 is not set
> > > > > > # CONFIG_NET_POCKET is not set
> > > > > > # CONFIG_ATL2 is not set
> > > > > > CONFIG_NETDEV_1000=y
> > > > > > # CONFIG_ACENIC is not set
> > > > > > # CONFIG_DL2K is not set
> > > > > > CONFIG_E1000=m
> > > > > > CONFIG_E1000E=m
> > > > > > # CONFIG_IP1000 is not set
> > > > > > # CONFIG_IGB is not set
> > > > > > # CONFIG_IGBVF is not set
> > > > > > # CONFIG_NS83820 is not set
> > > > > > # CONFIG_HAMACHI is not set
> > > > > > # CONFIG_YELLOWFIN is not set
> > > > > > # CONFIG_R8169 is not set
> > > > > > # CONFIG_SIS190 is not set
> > > > > > CONFIG_SKGE=m
> > > > > > # CONFIG_SKGE_DEBUG is not set
> > > > > > CONFIG_SKY2=m
> > > > > > # CONFIG_SKY2_DEBUG is not set
> > > > > > # CONFIG_VIA_VELOCITY is not set
> > > > > > # CONFIG_TIGON3 is not set
> > > > > > # CONFIG_BNX2 is not set
> > > > > > # CONFIG_QLA3XXX is not set
> > > > > > # CONFIG_ATL1 is not set
> > > > > > # CONFIG_ATL1E is not set
> > > > > > # CONFIG_ATL1C is not set
> > > > > > # CONFIG_JME is not set
> > > > > > CONFIG_NETDEV_10000=y
> > > > > > # CONFIG_CHELSIO_T1 is not set
> > > > > > CONFIG_CHELSIO_T3_DEPENDS=y
> > > > > > # CONFIG_CHELSIO_T3 is not set
> > > > > > # CONFIG_ENIC is not set
> > > > > > # CONFIG_IXGBE is not set
> > > > > > # CONFIG_IXGB is not set
> > > > > > CONFIG_S2IO=m
> > > > > > # CONFIG_VXGE is not set
> > > > > > # CONFIG_MYRI10GE is not set
> > > > > > # CONFIG_NETXEN_NIC is not set
> > > > > > # CONFIG_NIU is not set
> > > > > > # CONFIG_MLX4_EN is not set
> > > > > > # CONFIG_MLX4_CORE is not set
> > > > > > # CONFIG_TEHUTI is not set
> > > > > > # CONFIG_BNX2X is not set
> > > > > > # CONFIG_QLGE is not set
> > > > > > # CONFIG_SFC is not set
> > > > > > # CONFIG_BE2NET is not set
> > > > > > # CONFIG_TR is not set
> > > > > >
> > > > > > #
> > > > > > # Wireless LAN
> > > > > > #
> > > > > > # CONFIG_WLAN_PRE80211 is not set
> > > > > > # CONFIG_WLAN_80211 is not set
> > > > > >
> > > > > > #
> > > > > > # Enable WiMAX (Networking options) to see the WiMAX drivers
> > > > > > #
> > > > > >
> > > > > > #
> > > > > > # USB Network Adapters
> > > > > > #
> > > > > > # CONFIG_USB_CATC is not set
> > > > > > # CONFIG_USB_KAWETH is not set
> > > > > > # CONFIG_USB_PEGASUS is not set
> > > > > > # CONFIG_USB_RTL8150 is not set
> > > > > > # CONFIG_USB_USBNET is not set
> > > > > > # CONFIG_WAN is not set
> > > > > > # CONFIG_FDDI is not set
> > > > > > # CONFIG_HIPPI is not set
> > > > > > # CONFIG_PLIP is not set
> > > > > > # CONFIG_PPP is not set
> > > > > > # CONFIG_SLIP is not set
> > > > > > # CONFIG_NET_FC is not set
> > > > > > # CONFIG_NETCONSOLE is not set
> > > > > > # CONFIG_NETPOLL is not set
> > > > > > # CONFIG_NET_POLL_CONTROLLER is not set
> > > > > > # CONFIG_ISDN is not set
> > > > > > # CONFIG_PHONE is not set
> > > > > >
> > > > > > #
> > > > > > # Input device support
> > > > > > #
> > > > > > CONFIG_INPUT=y
> > > > > > # CONFIG_INPUT_FF_MEMLESS is not set
> > > > > > CONFIG_INPUT_POLLDEV=m
> > > > > >
> > > > > > #
> > > > > > # Userland interfaces
> > > > > > #
> > > > > > CONFIG_INPUT_MOUSEDEV=y
> > > > > > CONFIG_INPUT_MOUSEDEV_PSAUX=y
> > > > > > CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
> > > > > > CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
> > > > > > # CONFIG_INPUT_JOYDEV is not set
> > > > > > # CONFIG_INPUT_EVDEV is not set
> > > > > > # 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_ELANTECH is not set
> > > > > > # CONFIG_MOUSE_PS2_TOUCHKIT is not set
> > > > > > # CONFIG_MOUSE_SERIAL is not set
> > > > > > # CONFIG_MOUSE_APPLETOUCH is not set
> > > > > > # CONFIG_MOUSE_BCM5974 is not set
> > > > > > # CONFIG_MOUSE_VSXXXAA is not set
> > > > > > # CONFIG_INPUT_JOYSTICK is not set
> > > > > > # CONFIG_INPUT_TABLET is not set
> > > > > > # CONFIG_INPUT_TOUCHSCREEN is not set
> > > > > > # CONFIG_INPUT_MISC is not set
> > > > > >
> > > > > > #
> > > > > > # Hardware I/O ports
> > > > > > #
> > > > > > CONFIG_SERIO=y
> > > > > > CONFIG_SERIO_I8042=y
> > > > > > # CONFIG_SERIO_SERPORT is not set
> > > > > > # CONFIG_SERIO_CT82C710 is not set
> > > > > > # CONFIG_SERIO_PARKBD is not set
> > > > > > # CONFIG_SERIO_PCIPS2 is not set
> > > > > > CONFIG_SERIO_LIBPS2=y
> > > > > > CONFIG_SERIO_RAW=y
> > > > > > # CONFIG_GAMEPORT is not set
> > > > > >
> > > > > > #
> > > > > > # Character devices
> > > > > > #
> > > > > > CONFIG_VT=y
> > > > > > CONFIG_CONSOLE_TRANSLATIONS=y
> > > > > > CONFIG_VT_CONSOLE=y
> > > > > > CONFIG_HW_CONSOLE=y
> > > > > > # CONFIG_VT_HW_CONSOLE_BINDING is not set
> > > > > > CONFIG_DEVKMEM=y
> > > > > > # CONFIG_SERIAL_NONSTANDARD is not set
> > > > > > # CONFIG_NOZOMI is not set
> > > > > >
> > > > > > #
> > > > > > # Serial drivers
> > > > > > #
> > > > > > CONFIG_SERIAL_8250=y
> > > > > > CONFIG_SERIAL_8250_CONSOLE=y
> > > > > > CONFIG_FIX_EARLYCON_MEM=y
> > > > > > CONFIG_SERIAL_8250_PCI=y
> > > > > > CONFIG_SERIAL_8250_NR_UARTS=4
> > > > > > 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 is not set
> > > > > > CONFIG_UNIX98_PTYS=y
> > > > > > # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
> > > > > > CONFIG_LEGACY_PTYS=y
> > > > > > CONFIG_LEGACY_PTY_COUNT=256
> > > > > > CONFIG_PRINTER=y
> > > > > > # CONFIG_LP_CONSOLE is not set
> > > > > > # CONFIG_PPDEV is not set
> > > > > > # CONFIG_IPMI_HANDLER is not set
> > > > > > # CONFIG_HW_RANDOM is not set
> > > > > > # CONFIG_NVRAM is not set
> > > > > > # CONFIG_R3964 is not set
> > > > > > # CONFIG_APPLICOM is not set
> > > > > > # CONFIG_MWAVE is not set
> > > > > > # CONFIG_PC8736x_GPIO is not set
> > > > > > # CONFIG_RAW_DRIVER is not set
> > > > > > # CONFIG_HANGCHECK_TIMER is not set
> > > > > > # CONFIG_TCG_TPM is not set
> > > > > > # CONFIG_TELCLOCK is not set
> > > > > > CONFIG_DEVPORT=y
> > > > > > CONFIG_I2C=y
> > > > > > CONFIG_I2C_BOARDINFO=y
> > > > > > # CONFIG_I2C_CHARDEV is not set
> > > > > > CONFIG_I2C_HELPER_AUTO=y
> > > > > > CONFIG_I2C_ALGOBIT=y
> > > > > >
> > > > > > #
> > > > > > # I2C Hardware Bus support
> > > > > > #
> > > > > >
> > > > > > #
> > > > > > # PC SMBus host controller drivers
> > > > > > #
> > > > > > # CONFIG_I2C_ALI1535 is not set
> > > > > > # CONFIG_I2C_ALI1563 is not set
> > > > > > # CONFIG_I2C_ALI15X3 is not set
> > > > > > # CONFIG_I2C_AMD756 is not set
> > > > > > # CONFIG_I2C_AMD8111 is not set
> > > > > > # CONFIG_I2C_I801 is not set
> > > > > > # CONFIG_I2C_ISCH is not set
> > > > > > # CONFIG_I2C_PIIX4 is not set
> > > > > > # CONFIG_I2C_NFORCE2 is not set
> > > > > > # CONFIG_I2C_SIS5595 is not set
> > > > > > # CONFIG_I2C_SIS630 is not set
> > > > > > # CONFIG_I2C_SIS96X is not set
> > > > > > # CONFIG_I2C_VIA is not set
> > > > > > # CONFIG_I2C_VIAPRO is not set
> > > > > >
> > > > > > #
> > > > > > # I2C system bus drivers (mostly embedded / system-on-chip)
> > > > > > #
> > > > > > # CONFIG_I2C_OCORES is not set
> > > > > > # CONFIG_I2C_SIMTEC is not set
> > > > > >
> > > > > > #
> > > > > > # External I2C/SMBus adapter drivers
> > > > > > #
> > > > > > # CONFIG_I2C_PARPORT is not set
> > > > > > # CONFIG_I2C_PARPORT_LIGHT is not set
> > > > > > # CONFIG_I2C_TAOS_EVM is not set
> > > > > > # CONFIG_I2C_TINY_USB is not set
> > > > > >
> > > > > > #
> > > > > > # Graphics adapter I2C/DDC channel drivers
> > > > > > #
> > > > > > # CONFIG_I2C_VOODOO3 is not set
> > > > > >
> > > > > > #
> > > > > > # Other I2C/SMBus bus drivers
> > > > > > #
> > > > > > # CONFIG_I2C_PCA_PLATFORM is not set
> > > > > > # CONFIG_I2C_STUB is not set
> > > > > >
> > > > > > #
> > > > > > # Miscellaneous I2C Chip support
> > > > > > #
> > > > > > # CONFIG_DS1682 is not set
> > > > > > # CONFIG_SENSORS_PCF8574 is not set
> > > > > > # CONFIG_PCF8575 is not set
> > > > > > # CONFIG_SENSORS_PCA9539 is not set
> > > > > > # CONFIG_SENSORS_MAX6875 is not set
> > > > > > # CONFIG_SENSORS_TSL2550 is not set
> > > > > > # CONFIG_I2C_DEBUG_CORE is not set
> > > > > > # CONFIG_I2C_DEBUG_ALGO is not set
> > > > > > # CONFIG_I2C_DEBUG_BUS is not set
> > > > > > # CONFIG_I2C_DEBUG_CHIP is not set
> > > > > > # CONFIG_SPI is not set
> > > > > > CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
> > > > > > # CONFIG_GPIOLIB is not set
> > > > > > # CONFIG_W1 is not set
> > > > > > CONFIG_POWER_SUPPLY=y
> > > > > > # CONFIG_POWER_SUPPLY_DEBUG is not set
> > > > > > # CONFIG_PDA_POWER is not set
> > > > > > # CONFIG_BATTERY_DS2760 is not set
> > > > > > # CONFIG_BATTERY_BQ27x00 is not set
> > > > > > CONFIG_HWMON=y
> > > > > > CONFIG_HWMON_VID=m
> > > > > > # CONFIG_SENSORS_ABITUGURU is not set
> > > > > > # CONFIG_SENSORS_ABITUGURU3 is not set
> > > > > > # CONFIG_SENSORS_AD7414 is not set
> > > > > > # CONFIG_SENSORS_AD7418 is not set
> > > > > > # CONFIG_SENSORS_ADM1021 is not set
> > > > > > # CONFIG_SENSORS_ADM1025 is not set
> > > > > > # CONFIG_SENSORS_ADM1026 is not set
> > > > > > # CONFIG_SENSORS_ADM1029 is not set
> > > > > > # CONFIG_SENSORS_ADM1031 is not set
> > > > > > # CONFIG_SENSORS_ADM9240 is not set
> > > > > > # CONFIG_SENSORS_ADT7462 is not set
> > > > > > # CONFIG_SENSORS_ADT7470 is not set
> > > > > > # CONFIG_SENSORS_ADT7473 is not set
> > > > > > # CONFIG_SENSORS_ADT7475 is not set
> > > > > > # CONFIG_SENSORS_K8TEMP is not set
> > > > > > # CONFIG_SENSORS_ASB100 is not set
> > > > > > # CONFIG_SENSORS_ATXP1 is not set
> > > > > > # CONFIG_SENSORS_DS1621 is not set
> > > > > > # CONFIG_SENSORS_I5K_AMB is not set
> > > > > > # CONFIG_SENSORS_F71805F is not set
> > > > > > # CONFIG_SENSORS_F71882FG is not set
> > > > > > # CONFIG_SENSORS_F75375S is not set
> > > > > > # CONFIG_SENSORS_FSCHER is not set
> > > > > > # CONFIG_SENSORS_FSCPOS is not set
> > > > > > # CONFIG_SENSORS_FSCHMD is not set
> > > > > > # CONFIG_SENSORS_G760A is not set
> > > > > > # CONFIG_SENSORS_GL518SM is not set
> > > > > > # CONFIG_SENSORS_GL520SM is not set
> > > > > > # CONFIG_SENSORS_CORETEMP is not set
> > > > > > CONFIG_SENSORS_IT87=m
> > > > > > # CONFIG_SENSORS_LM63 is not set
> > > > > > # CONFIG_SENSORS_LM75 is not set
> > > > > > # CONFIG_SENSORS_LM77 is not set
> > > > > > # CONFIG_SENSORS_LM78 is not set
> > > > > > # CONFIG_SENSORS_LM80 is not set
> > > > > > # CONFIG_SENSORS_LM83 is not set
> > > > > > # CONFIG_SENSORS_LM85 is not set
> > > > > > # CONFIG_SENSORS_LM87 is not set
> > > > > > # CONFIG_SENSORS_LM90 is not set
> > > > > > # CONFIG_SENSORS_LM92 is not set
> > > > > > # CONFIG_SENSORS_LM93 is not set
> > > > > > # CONFIG_SENSORS_LTC4215 is not set
> > > > > > # CONFIG_SENSORS_LTC4245 is not set
> > > > > > # CONFIG_SENSORS_LM95241 is not set
> > > > > > # CONFIG_SENSORS_MAX1619 is not set
> > > > > > # CONFIG_SENSORS_MAX6650 is not set
> > > > > > # CONFIG_SENSORS_PC87360 is not set
> > > > > > # CONFIG_SENSORS_PC87427 is not set
> > > > > > # CONFIG_SENSORS_PCF8591 is not set
> > > > > > # CONFIG_SENSORS_SIS5595 is not set
> > > > > > # CONFIG_SENSORS_DME1737 is not set
> > > > > > # CONFIG_SENSORS_SMSC47M1 is not set
> > > > > > # CONFIG_SENSORS_SMSC47M192 is not set
> > > > > > # CONFIG_SENSORS_SMSC47B397 is not set
> > > > > > # CONFIG_SENSORS_ADS7828 is not set
> > > > > > # CONFIG_SENSORS_THMC50 is not set
> > > > > > # CONFIG_SENSORS_VIA686A is not set
> > > > > > # CONFIG_SENSORS_VT1211 is not set
> > > > > > # CONFIG_SENSORS_VT8231 is not set
> > > > > > # CONFIG_SENSORS_W83781D is not set
> > > > > > # CONFIG_SENSORS_W83791D is not set
> > > > > > # CONFIG_SENSORS_W83792D is not set
> > > > > > # CONFIG_SENSORS_W83793 is not set
> > > > > > # CONFIG_SENSORS_W83L785TS is not set
> > > > > > # CONFIG_SENSORS_W83L786NG is not set
> > > > > > # CONFIG_SENSORS_W83627HF is not set
> > > > > > # CONFIG_SENSORS_W83627EHF is not set
> > > > > > # CONFIG_SENSORS_HDAPS is not set
> > > > > > # CONFIG_SENSORS_APPLESMC is not set
> > > > > > # CONFIG_HWMON_DEBUG_CHIP is not set
> > > > > > CONFIG_THERMAL=y
> > > > > > # CONFIG_THERMAL_HWMON is not set
> > > > > > # CONFIG_WATCHDOG is not set
> > > > > > CONFIG_SSB_POSSIBLE=y
> > > > > >
> > > > > > #
> > > > > > # Sonics Silicon Backplane
> > > > > > #
> > > > > > # CONFIG_SSB is not set
> > > > > >
> > > > > > #
> > > > > > # Multifunction device drivers
> > > > > > #
> > > > > > # CONFIG_MFD_CORE is not set
> > > > > > # CONFIG_MFD_SM501 is not set
> > > > > > # CONFIG_HTC_PASIC3 is not set
> > > > > > # CONFIG_TWL4030_CORE is not set
> > > > > > # CONFIG_MFD_TMIO is not set
> > > > > > # CONFIG_PMIC_DA903X is not set
> > > > > > # CONFIG_MFD_WM8400 is not set
> > > > > > # CONFIG_MFD_WM8350_I2C is not set
> > > > > > # CONFIG_MFD_PCF50633 is not set
> > > > > > # CONFIG_REGULATOR is not set
> > > > > >
> > > > > > #
> > > > > > # Multimedia devices
> > > > > > #
> > > > > >
> > > > > > #
> > > > > > # Multimedia core support
> > > > > > #
> > > > > > # CONFIG_VIDEO_DEV is not set
> > > > > > # CONFIG_DVB_CORE is not set
> > > > > > # CONFIG_VIDEO_MEDIA is not set
> > > > > >
> > > > > > #
> > > > > > # Multimedia drivers
> > > > > > #
> > > > > > CONFIG_DAB=y
> > > > > > # CONFIG_USB_DABUSB is not set
> > > > > >
> > > > > > #
> > > > > > # Graphics support
> > > > > > #
> > > > > > CONFIG_AGP=y
> > > > > > CONFIG_AGP_AMD64=y
> > > > > > CONFIG_AGP_INTEL=y
> > > > > > # CONFIG_AGP_SIS is not set
> > > > > > # CONFIG_AGP_VIA is not set
> > > > > > CONFIG_DRM=y
> > > > > > # CONFIG_DRM_TDFX is not set
> > > > > > # CONFIG_DRM_R128 is not set
> > > > > > # CONFIG_DRM_RADEON is not set
> > > > > > # CONFIG_DRM_I810 is not set
> > > > > > # CONFIG_DRM_I830 is not set
> > > > > > # CONFIG_DRM_I915 is not set
> > > > > > # CONFIG_DRM_MGA is not set
> > > > > > # CONFIG_DRM_SIS is not set
> > > > > > # CONFIG_DRM_VIA is not set
> > > > > > # CONFIG_DRM_SAVAGE is not set
> > > > > > # CONFIG_VGASTATE is not set
> > > > > > CONFIG_VIDEO_OUTPUT_CONTROL=m
> > > > > > # CONFIG_FB is not set
> > > > > > # CONFIG_BACKLIGHT_LCD_SUPPORT is not set
> > > > > >
> > > > > > #
> > > > > > # Display device support
> > > > > > #
> > > > > > # CONFIG_DISPLAY_SUPPORT is not set
> > > > > >
> > > > > > #
> > > > > > # Console display driver support
> > > > > > #
> > > > > > CONFIG_VGA_CONSOLE=y
> > > > > > # CONFIG_VGACON_SOFT_SCROLLBACK is not set
> > > > > > CONFIG_DUMMY_CONSOLE=y
> > > > > > CONFIG_SOUND=y
> > > > > > CONFIG_SOUND_OSS_CORE=y
> > > > > > CONFIG_SND=y
> > > > > > CONFIG_SND_TIMER=y
> > > > > > CONFIG_SND_PCM=y
> > > > > > CONFIG_SND_JACK=y
> > > > > > CONFIG_SND_SEQUENCER=y
> > > > > > # CONFIG_SND_SEQ_DUMMY is not set
> > > > > > CONFIG_SND_OSSEMUL=y
> > > > > > CONFIG_SND_MIXER_OSS=y
> > > > > > CONFIG_SND_PCM_OSS=y
> > > > > > CONFIG_SND_PCM_OSS_PLUGINS=y
> > > > > > CONFIG_SND_SEQUENCER_OSS=y
> > > > > > # CONFIG_SND_DYNAMIC_MINORS is not set
> > > > > > CONFIG_SND_SUPPORT_OLD_API=y
> > > > > > CONFIG_SND_VERBOSE_PROCFS=y
> > > > > > # CONFIG_SND_VERBOSE_PRINTK is not set
> > > > > > # CONFIG_SND_DEBUG is not set
> > > > > > CONFIG_SND_VMASTER=y
> > > > > > CONFIG_SND_AC97_CODEC=y
> > > > > > CONFIG_SND_DRIVERS=y
> > > > > > # CONFIG_SND_DUMMY is not set
> > > > > > # CONFIG_SND_VIRMIDI is not set
> > > > > > # CONFIG_SND_MTPAV is not set
> > > > > > # CONFIG_SND_MTS64 is not set
> > > > > > # CONFIG_SND_SERIAL_U16550 is not set
> > > > > > # CONFIG_SND_MPU401 is not set
> > > > > > # CONFIG_SND_PORTMAN2X4 is not set
> > > > > > # CONFIG_SND_AC97_POWER_SAVE is not set
> > > > > > CONFIG_SND_PCI=y
> > > > > > # CONFIG_SND_AD1889 is not set
> > > > > > # CONFIG_SND_ALS300 is not set
> > > > > > # CONFIG_SND_ALS4000 is not set
> > > > > > # CONFIG_SND_ALI5451 is not set
> > > > > > # CONFIG_SND_ATIIXP is not set
> > > > > > # CONFIG_SND_ATIIXP_MODEM is not set
> > > > > > # CONFIG_SND_AU8810 is not set
> > > > > > # CONFIG_SND_AU8820 is not set
> > > > > > # CONFIG_SND_AU8830 is not set
> > > > > > # CONFIG_SND_AW2 is not set
> > > > > > # CONFIG_SND_AZT3328 is not set
> > > > > > # CONFIG_SND_BT87X is not set
> > > > > > # CONFIG_SND_CA0106 is not set
> > > > > > # CONFIG_SND_CMIPCI is not set
> > > > > > # CONFIG_SND_OXYGEN is not set
> > > > > > # CONFIG_SND_CS4281 is not set
> > > > > > # CONFIG_SND_CS46XX is not set
> > > > > > # CONFIG_SND_CS5530 is not set
> > > > > > # CONFIG_SND_DARLA20 is not set
> > > > > > # CONFIG_SND_GINA20 is not set
> > > > > > # CONFIG_SND_LAYLA20 is not set
> > > > > > # CONFIG_SND_DARLA24 is not set
> > > > > > # CONFIG_SND_GINA24 is not set
> > > > > > # CONFIG_SND_LAYLA24 is not set
> > > > > > # CONFIG_SND_MONA is not set
> > > > > > # CONFIG_SND_MIA is not set
> > > > > > # CONFIG_SND_ECHO3G is not set
> > > > > > # CONFIG_SND_INDIGO is not set
> > > > > > # CONFIG_SND_INDIGOIO is not set
> > > > > > # CONFIG_SND_INDIGODJ is not set
> > > > > > # CONFIG_SND_INDIGOIOX is not set
> > > > > > # CONFIG_SND_INDIGODJX is not set
> > > > > > # CONFIG_SND_EMU10K1 is not set
> > > > > > # CONFIG_SND_EMU10K1X is not set
> > > > > > # CONFIG_SND_ENS1370 is not set
> > > > > > # CONFIG_SND_ENS1371 is not set
> > > > > > # CONFIG_SND_ES1938 is not set
> > > > > > # CONFIG_SND_ES1968 is not set
> > > > > > # CONFIG_SND_FM801 is not set
> > > > > > CONFIG_SND_HDA_INTEL=m
> > > > > > # CONFIG_SND_HDA_HWDEP is not set
> > > > > > # CONFIG_SND_HDA_INPUT_BEEP 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_NVHDMI=y
> > > > > > CONFIG_SND_HDA_CODEC_INTELHDMI=y
> > > > > > CONFIG_SND_HDA_ELD=y
> > > > > > CONFIG_SND_HDA_CODEC_CONEXANT=y
> > > > > > CONFIG_SND_HDA_CODEC_CMEDIA=y
> > > > > > CONFIG_SND_HDA_CODEC_SI3054=y
> > > > > > CONFIG_SND_HDA_GENERIC=y
> > > > > > # CONFIG_SND_HDA_POWER_SAVE is not set
> > > > > > # CONFIG_SND_HDSP is not set
> > > > > > # CONFIG_SND_HDSPM is not set
> > > > > > # CONFIG_SND_HIFIER is not set
> > > > > > # CONFIG_SND_ICE1712 is not set
> > > > > > # CONFIG_SND_ICE1724 is not set
> > > > > > CONFIG_SND_INTEL8X0=y
> > > > > > # CONFIG_SND_INTEL8X0M is not set
> > > > > > # CONFIG_SND_KORG1212 is not set
> > > > > > # CONFIG_SND_MAESTRO3 is not set
> > > > > > # CONFIG_SND_MIXART is not set
> > > > > > # CONFIG_SND_NM256 is not set
> > > > > > # CONFIG_SND_PCXHR is not set
> > > > > > # CONFIG_SND_RIPTIDE is not set
> > > > > > # CONFIG_SND_RME32 is not set
> > > > > > # CONFIG_SND_RME96 is not set
> > > > > > # CONFIG_SND_RME9652 is not set
> > > > > > # CONFIG_SND_SONICVIBES is not set
> > > > > > # CONFIG_SND_TRIDENT is not set
> > > > > > # CONFIG_SND_VIA82XX is not set
> > > > > > # CONFIG_SND_VIA82XX_MODEM is not set
> > > > > > # CONFIG_SND_VIRTUOSO is not set
> > > > > > # CONFIG_SND_VX222 is not set
> > > > > > # CONFIG_SND_YMFPCI is not set
> > > > > > CONFIG_SND_USB=y
> > > > > > # CONFIG_SND_USB_AUDIO is not set
> > > > > > # CONFIG_SND_USB_USX2Y is not set
> > > > > > # CONFIG_SND_USB_CAIAQ is not set
> > > > > > # CONFIG_SND_USB_US122L is not set
> > > > > > # CONFIG_SND_SOC is not set
> > > > > > # CONFIG_SOUND_PRIME is not set
> > > > > > CONFIG_AC97_BUS=y
> > > > > > CONFIG_HID_SUPPORT=y
> > > > > > CONFIG_HID=y
> > > > > > # CONFIG_HID_DEBUG is not set
> > > > > > # CONFIG_HIDRAW is not set
> > > > > >
> > > > > > #
> > > > > > # USB Input Devices
> > > > > > #
> > > > > > CONFIG_USB_HID=y
> > > > > > # CONFIG_HID_PID is not set
> > > > > > # CONFIG_USB_HIDDEV is not set
> > > > > >
> > > > > > #
> > > > > > # Special HID drivers
> > > > > > #
> > > > > > CONFIG_HID_A4TECH=y
> > > > > > CONFIG_HID_APPLE=y
> > > > > > CONFIG_HID_BELKIN=y
> > > > > > CONFIG_HID_CHERRY=y
> > > > > > CONFIG_HID_CHICONY=y
> > > > > > CONFIG_HID_CYPRESS=y
> > > > > > # CONFIG_DRAGONRISE_FF is not set
> > > > > > CONFIG_HID_EZKEY=y
> > > > > > # CONFIG_HID_KYE is not set
> > > > > > CONFIG_HID_GYRATION=y
> > > > > > # CONFIG_HID_KENSINGTON is not set
> > > > > > CONFIG_HID_LOGITECH=y
> > > > > > # CONFIG_LOGITECH_FF is not set
> > > > > > # CONFIG_LOGIRUMBLEPAD2_FF is not set
> > > > > > CONFIG_HID_MICROSOFT=y
> > > > > > CONFIG_HID_MONTEREY=y
> > > > > > # CONFIG_HID_NTRIG is not set
> > > > > > CONFIG_HID_PANTHERLORD=y
> > > > > > # CONFIG_PANTHERLORD_FF is not set
> > > > > > CONFIG_HID_PETALYNX=y
> > > > > > CONFIG_HID_SAMSUNG=y
> > > > > > CONFIG_HID_SONY=y
> > > > > > CONFIG_HID_SUNPLUS=y
> > > > > > # CONFIG_GREENASIA_FF is not set
> > > > > > # CONFIG_HID_TOPSEED is not set
> > > > > > # CONFIG_THRUSTMASTER_FF is not set
> > > > > > # CONFIG_ZEROPLUS_FF is not set
> > > > > > CONFIG_USB_SUPPORT=y
> > > > > > CONFIG_USB_ARCH_HAS_HCD=y
> > > > > > CONFIG_USB_ARCH_HAS_OHCI=y
> > > > > > CONFIG_USB_ARCH_HAS_EHCI=y
> > > > > > CONFIG_USB=y
> > > > > > # CONFIG_USB_DEBUG is not set
> > > > > > # CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
> > > > > >
> > > > > > #
> > > > > > # Miscellaneous USB options
> > > > > > #
> > > > > > CONFIG_USB_DEVICEFS=y
> > > > > > # CONFIG_USB_DEVICE_CLASS is not set
> > > > > > # CONFIG_USB_DYNAMIC_MINORS is not set
> > > > > > # CONFIG_USB_SUSPEND is not set
> > > > > > # CONFIG_USB_OTG is not set
> > > > > > # CONFIG_USB_OTG_WHITELIST is not set
> > > > > > # CONFIG_USB_OTG_BLACKLIST_HUB is not set
> > > > > > CONFIG_USB_MON=y
> > > > > > # CONFIG_USB_WUSB is not set
> > > > > > # CONFIG_USB_WUSB_CBAF is not set
> > > > > >
> > > > > > #
> > > > > > # USB Host Controller Drivers
> > > > > > #
> > > > > > # CONFIG_USB_C67X00_HCD is not set
> > > > > > CONFIG_USB_EHCI_HCD=y
> > > > > > # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
> > > > > > # CONFIG_USB_EHCI_TT_NEWSCHED is not set
> > > > > > # CONFIG_USB_OXU210HP_HCD is not set
> > > > > > # CONFIG_USB_ISP116X_HCD is not set
> > > > > > # CONFIG_USB_ISP1760_HCD is not set
> > > > > > # CONFIG_USB_OHCI_HCD is not set
> > > > > > CONFIG_USB_UHCI_HCD=y
> > > > > > # CONFIG_USB_SL811_HCD is not set
> > > > > > # CONFIG_USB_R8A66597_HCD is not set
> > > > > > # CONFIG_USB_WHCI_HCD is not set
> > > > > > # CONFIG_USB_HWA_HCD is not set
> > > > > >
> > > > > > #
> > > > > > # USB Device Class drivers
> > > > > > #
> > > > > > # CONFIG_USB_ACM is not set
> > > > > > CONFIG_USB_PRINTER=y
> > > > > > # CONFIG_USB_WDM is not set
> > > > > > # CONFIG_USB_TMC is not set
> > > > > >
> > > > > > #
> > > > > > # NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
> > > > > > #
> > > > > >
> > > > > > #
> > > > > > # also be needed; see USB_STORAGE Help for more info
> > > > > > #
> > > > > > CONFIG_USB_STORAGE=y
> > > > > > # CONFIG_USB_STORAGE_DEBUG is not set
> > > > > > # CONFIG_USB_STORAGE_DATAFAB is not set
> > > > > > # CONFIG_USB_STORAGE_FREECOM is not set
> > > > > > # CONFIG_USB_STORAGE_ISD200 is not set
> > > > > > # CONFIG_USB_STORAGE_USBAT is not set
> > > > > > # CONFIG_USB_STORAGE_SDDR09 is not set
> > > > > > # CONFIG_USB_STORAGE_SDDR55 is not set
> > > > > > # CONFIG_USB_STORAGE_JUMPSHOT is not set
> > > > > > # CONFIG_USB_STORAGE_ALAUDA is not set
> > > > > > # CONFIG_USB_STORAGE_ONETOUCH is not set
> > > > > > # CONFIG_USB_STORAGE_KARMA is not set
> > > > > > # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
> > > > > > # CONFIG_USB_LIBUSUAL is not set
> > > > > >
> > > > > > #
> > > > > > # USB Imaging devices
> > > > > > #
> > > > > > # CONFIG_USB_MDC800 is not set
> > > > > > # CONFIG_USB_MICROTEK is not set
> > > > > >
> > > > > > #
> > > > > > # USB port drivers
> > > > > > #
> > > > > > # CONFIG_USB_USS720 is not set
> > > > > > CONFIG_USB_SERIAL=m
> > > > > > # CONFIG_USB_EZUSB is not set
> > > > > > # CONFIG_USB_SERIAL_GENERIC is not set
> > > > > > # CONFIG_USB_SERIAL_AIRCABLE is not set
> > > > > > # CONFIG_USB_SERIAL_ARK3116 is not set
> > > > > > # CONFIG_USB_SERIAL_BELKIN is not set
> > > > > > # CONFIG_USB_SERIAL_CH341 is not set
> > > > > > # CONFIG_USB_SERIAL_WHITEHEAT is not set
> > > > > > # CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
> > > > > > # CONFIG_USB_SERIAL_CP210X is not set
> > > > > > # CONFIG_USB_SERIAL_CYPRESS_M8 is not set
> > > > > > # CONFIG_USB_SERIAL_EMPEG is not set
> > > > > > # CONFIG_USB_SERIAL_FTDI_SIO is not set
> > > > > > # CONFIG_USB_SERIAL_FUNSOFT is not set
> > > > > > # CONFIG_USB_SERIAL_VISOR is not set
> > > > > > # CONFIG_USB_SERIAL_IPAQ is not set
> > > > > > # CONFIG_USB_SERIAL_IR is not set
> > > > > > # CONFIG_USB_SERIAL_EDGEPORT is not set
> > > > > > # CONFIG_USB_SERIAL_EDGEPORT_TI is not set
> > > > > > # CONFIG_USB_SERIAL_GARMIN is not set
> > > > > > # CONFIG_USB_SERIAL_IPW is not set
> > > > > > # CONFIG_USB_SERIAL_IUU is not set
> > > > > > # CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
> > > > > > # CONFIG_USB_SERIAL_KEYSPAN is not set
> > > > > > # CONFIG_USB_SERIAL_KLSI is not set
> > > > > > # CONFIG_USB_SERIAL_KOBIL_SCT is not set
> > > > > > # CONFIG_USB_SERIAL_MCT_U232 is not set
> > > > > > # CONFIG_USB_SERIAL_MOS7720 is not set
> > > > > > # CONFIG_USB_SERIAL_MOS7840 is not set
> > > > > > # CONFIG_USB_SERIAL_MOTOROLA is not set
> > > > > > # CONFIG_USB_SERIAL_NAVMAN is not set
> > > > > > CONFIG_USB_SERIAL_PL2303=m
> > > > > > # CONFIG_USB_SERIAL_OTI6858 is not set
> > > > > > # CONFIG_USB_SERIAL_QUALCOMM is not set
> > > > > > # CONFIG_USB_SERIAL_SPCP8X5 is not set
> > > > > > # CONFIG_USB_SERIAL_HP4X is not set
> > > > > > # CONFIG_USB_SERIAL_SAFE is not set
> > > > > > # CONFIG_USB_SERIAL_SIEMENS_MPI is not set
> > > > > > # CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
> > > > > > # CONFIG_USB_SERIAL_SYMBOL is not set
> > > > > > # CONFIG_USB_SERIAL_TI is not set
> > > > > > # CONFIG_USB_SERIAL_CYBERJACK is not set
> > > > > > # CONFIG_USB_SERIAL_XIRCOM is not set
> > > > > > # CONFIG_USB_SERIAL_OPTION is not set
> > > > > > # CONFIG_USB_SERIAL_OMNINET is not set
> > > > > > # CONFIG_USB_SERIAL_OPTICON is not set
> > > > > > # CONFIG_USB_SERIAL_DEBUG is not set
> > > > > >
> > > > > > #
> > > > > > # USB Miscellaneous drivers
> > > > > > #
> > > > > > # CONFIG_USB_EMI62 is not set
> > > > > > # CONFIG_USB_EMI26 is not set
> > > > > > # CONFIG_USB_ADUTUX is not set
> > > > > > # CONFIG_USB_SEVSEG is not set
> > > > > > # CONFIG_USB_RIO500 is not set
> > > > > > # CONFIG_USB_LEGOTOWER is not set
> > > > > > # CONFIG_USB_LCD is not set
> > > > > > # CONFIG_USB_BERRY_CHARGE is not set
> > > > > > # CONFIG_USB_LED is not set
> > > > > > # CONFIG_USB_CYPRESS_CY7C63 is not set
> > > > > > CONFIG_USB_CYTHERM=m
> > > > > > # CONFIG_USB_IDMOUSE is not set
> > > > > > # CONFIG_USB_FTDI_ELAN is not set
> > > > > > # CONFIG_USB_APPLEDISPLAY is not set
> > > > > > # CONFIG_USB_SISUSBVGA is not set
> > > > > > # CONFIG_USB_LD is not set
> > > > > > # CONFIG_USB_TRANCEVIBRATOR is not set
> > > > > > # CONFIG_USB_IOWARRIOR is not set
> > > > > > # CONFIG_USB_TEST is not set
> > > > > > # CONFIG_USB_ISIGHTFW is not set
> > > > > > # CONFIG_USB_VST is not set
> > > > > > # CONFIG_USB_GADGET is not set
> > > > > >
> > > > > > #
> > > > > > # OTG and related infrastructure
> > > > > > #
> > > > > > # CONFIG_NOP_USB_XCEIV is not set
> > > > > > # CONFIG_UWB is not set
> > > > > > # CONFIG_MMC is not set
> > > > > > # CONFIG_MEMSTICK is not set
> > > > > > # CONFIG_NEW_LEDS is not set
> > > > > > # CONFIG_ACCESSIBILITY is not set
> > > > > > # CONFIG_INFINIBAND is not set
> > > > > > CONFIG_EDAC=y
> > > > > >
> > > > > > #
> > > > > > # Reporting subsystems
> > > > > > #
> > > > > > # CONFIG_EDAC_DEBUG is not set
> > > > > > CONFIG_EDAC_MM_EDAC=y
> > > > > > # CONFIG_EDAC_E752X is not set
> > > > > > # CONFIG_EDAC_I82975X is not set
> > > > > > # CONFIG_EDAC_I3000 is not set
> > > > > > # CONFIG_EDAC_X38 is not set
> > > > > > # CONFIG_EDAC_I5400 is not set
> > > > > > CONFIG_EDAC_I5000=y
> > > > > > # CONFIG_EDAC_I5100 is not set
> > > > > > CONFIG_RTC_LIB=y
> > > > > > CONFIG_RTC_CLASS=y
> > > > > > CONFIG_RTC_HCTOSYS=y
> > > > > > CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
> > > > > > # CONFIG_RTC_DEBUG is not set
> > > > > >
> > > > > > #
> > > > > > # RTC interfaces
> > > > > > #
> > > > > > CONFIG_RTC_INTF_SYSFS=y
> > > > > > CONFIG_RTC_INTF_PROC=y
> > > > > > CONFIG_RTC_INTF_DEV=y
> > > > > > # CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
> > > > > > # CONFIG_RTC_DRV_TEST is not set
> > > > > >
> > > > > > #
> > > > > > # I2C RTC drivers
> > > > > > #
> > > > > > # CONFIG_RTC_DRV_DS1307 is not set
> > > > > > # CONFIG_RTC_DRV_DS1374 is not set
> > > > > > # CONFIG_RTC_DRV_DS1672 is not set
> > > > > > # CONFIG_RTC_DRV_MAX6900 is not set
> > > > > > # CONFIG_RTC_DRV_RS5C372 is not set
> > > > > > # CONFIG_RTC_DRV_ISL1208 is not set
> > > > > > # CONFIG_RTC_DRV_X1205 is not set
> > > > > > # CONFIG_RTC_DRV_PCF8563 is not set
> > > > > > # CONFIG_RTC_DRV_PCF8583 is not set
> > > > > > # CONFIG_RTC_DRV_M41T80 is not set
> > > > > > # CONFIG_RTC_DRV_S35390A is not set
> > > > > > # CONFIG_RTC_DRV_FM3130 is not set
> > > > > > # CONFIG_RTC_DRV_RX8581 is not set
> > > > > >
> > > > > > #
> > > > > > # SPI RTC drivers
> > > > > > #
> > > > > >
> > > > > > #
> > > > > > # Platform RTC drivers
> > > > > > #
> > > > > > # CONFIG_RTC_DRV_CMOS is not set
> > > > > > # CONFIG_RTC_DRV_DS1286 is not set
> > > > > > # CONFIG_RTC_DRV_DS1511 is not set
> > > > > > # CONFIG_RTC_DRV_DS1553 is not set
> > > > > > # CONFIG_RTC_DRV_DS1742 is not set
> > > > > > # CONFIG_RTC_DRV_STK17TA8 is not set
> > > > > > # CONFIG_RTC_DRV_M48T86 is not set
> > > > > > # CONFIG_RTC_DRV_M48T35 is not set
> > > > > > # CONFIG_RTC_DRV_M48T59 is not set
> > > > > > # CONFIG_RTC_DRV_BQ4802 is not set
> > > > > > # CONFIG_RTC_DRV_V3020 is not set
> > > > > >
> > > > > > #
> > > > > > # on-CPU RTC drivers
> > > > > > #
> > > > > > # CONFIG_DMADEVICES is not set
> > > > > > CONFIG_AUXDISPLAY=y
> > > > > > # CONFIG_KS0108 is not set
> > > > > > # CONFIG_UIO is not set
> > > > > > # CONFIG_STAGING is not set
> > > > > > CONFIG_X86_PLATFORM_DEVICES=y
> > > > > >
> > > > > > #
> > > > > > # Firmware Drivers
> > > > > > #
> > > > > > # CONFIG_EDD is not set
> > > > > > CONFIG_FIRMWARE_MEMMAP=y
> > > > > > # CONFIG_DELL_RBU is not set
> > > > > > CONFIG_DCDBAS=m
> > > > > > CONFIG_DMIID=y
> > > > > > # CONFIG_ISCSI_IBFT_FIND is not set
> > > > > >
> > > > > > #
> > > > > > # File systems
> > > > > > #
> > > > > > CONFIG_EXT2_FS=y
> > > > > > # CONFIG_EXT2_FS_XATTR is not set
> > > > > > # CONFIG_EXT2_FS_XIP is not set
> > > > > > CONFIG_EXT3_FS=y
> > > > > > # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
> > > > > > CONFIG_EXT3_FS_XATTR=y
> > > > > > # CONFIG_EXT3_FS_POSIX_ACL is not set
> > > > > > # CONFIG_EXT3_FS_SECURITY is not set
> > > > > > CONFIG_EXT4_FS=y
> > > > > > CONFIG_EXT4DEV_COMPAT=y
> > > > > > CONFIG_EXT4_FS_XATTR=y
> > > > > > CONFIG_EXT4_FS_POSIX_ACL=y
> > > > > > CONFIG_EXT4_FS_SECURITY=y
> > > > > > CONFIG_JBD=y
> > > > > > # CONFIG_JBD_DEBUG is not set
> > > > > > CONFIG_JBD2=y
> > > > > > CONFIG_JBD2_DEBUG=y
> > > > > > 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 is not set
> > > > > > # CONFIG_OCFS2_FS is not set
> > > > > > # CONFIG_BTRFS_FS is not set
> > > > > > CONFIG_FILE_LOCKING=y
> > > > > > CONFIG_DNOTIFY=y
> > > > > > CONFIG_INOTIFY=y
> > > > > > CONFIG_INOTIFY_USER=y
> > > > > > # CONFIG_QUOTA is not set
> > > > > > # CONFIG_AUTOFS_FS is not set
> > > > > > CONFIG_AUTOFS4_FS=y
> > > > > > CONFIG_FUSE_FS=y
> > > > > >
> > > > > > #
> > > > > > # Caches
> > > > > > #
> > > > > > # CONFIG_FSCACHE is not set
> > > > > >
> > > > > > #
> > > > > > # CD-ROM/DVD Filesystems
> > > > > > #
> > > > > > CONFIG_ISO9660_FS=y
> > > > > > CONFIG_JOLIET=y
> > > > > > # CONFIG_ZISOFS is not set
> > > > > > CONFIG_UDF_FS=y
> > > > > > CONFIG_UDF_NLS=y
> > > > > >
> > > > > > #
> > > > > > # DOS/FAT/NT Filesystems
> > > > > > #
> > > > > > CONFIG_FAT_FS=y
> > > > > > CONFIG_MSDOS_FS=y
> > > > > > CONFIG_VFAT_FS=y
> > > > > > CONFIG_FAT_DEFAULT_CODEPAGE=437
> > > > > > CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
> > > > > > # CONFIG_NTFS_FS is not set
> > > > > >
> > > > > > #
> > > > > > # Pseudo filesystems
> > > > > > #
> > > > > > CONFIG_PROC_FS=y
> > > > > > CONFIG_PROC_KCORE=y
> > > > > > CONFIG_PROC_SYSCTL=y
> > > > > > CONFIG_PROC_PAGE_MONITOR=y
> > > > > > CONFIG_SYSFS=y
> > > > > > CONFIG_TMPFS=y
> > > > > > # CONFIG_TMPFS_POSIX_ACL is not set
> > > > > > CONFIG_HUGETLBFS=y
> > > > > > CONFIG_HUGETLB_PAGE=y
> > > > > > # CONFIG_CONFIGFS_FS is not set
> > > > > > CONFIG_MISC_FILESYSTEMS=y
> > > > > > # CONFIG_ADFS_FS is not set
> > > > > > # CONFIG_AFFS_FS is not set
> > > > > > # CONFIG_HFS_FS is not set
> > > > > > # CONFIG_HFSPLUS_FS is not set
> > > > > > # CONFIG_BEFS_FS is not set
> > > > > > # CONFIG_BFS_FS is not set
> > > > > > # CONFIG_EFS_FS is not set
> > > > > > # CONFIG_CRAMFS is not set
> > > > > > # CONFIG_SQUASHFS is not set
> > > > > > # CONFIG_VXFS_FS is not set
> > > > > > # CONFIG_MINIX_FS is not set
> > > > > > # CONFIG_OMFS_FS is not set
> > > > > > # CONFIG_HPFS_FS is not set
> > > > > > # CONFIG_QNX4FS_FS is not set
> > > > > > # CONFIG_ROMFS_FS is not set
> > > > > > # CONFIG_SYSV_FS is not set
> > > > > > # CONFIG_UFS_FS is not set
> > > > > > # CONFIG_NILFS2_FS is not set
> > > > > > CONFIG_NETWORK_FILESYSTEMS=y
> > > > > > CONFIG_NFS_FS=y
> > > > > > # CONFIG_NFS_V3 is not set
> > > > > > # CONFIG_NFS_V4 is not set
> > > > > > CONFIG_NFSD=y
> > > > > > # CONFIG_NFSD_V3 is not set
> > > > > > # CONFIG_NFSD_V4 is not set
> > > > > > CONFIG_LOCKD=y
> > > > > > CONFIG_EXPORTFS=y
> > > > > > CONFIG_NFS_COMMON=y
> > > > > > CONFIG_SUNRPC=y
> > > > > > # CONFIG_RPCSEC_GSS_KRB5 is not set
> > > > > > # CONFIG_RPCSEC_GSS_SPKM3 is not set
> > > > > > # CONFIG_SMB_FS is not set
> > > > > > # CONFIG_CIFS is not set
> > > > > > # CONFIG_NCP_FS is not set
> > > > > > # CONFIG_CODA_FS is not set
> > > > > > # CONFIG_AFS_FS is not set
> > > > > >
> > > > > > #
> > > > > > # Partition Types
> > > > > > #
> > > > > > # CONFIG_PARTITION_ADVANCED is not set
> > > > > > CONFIG_MSDOS_PARTITION=y
> > > > > > CONFIG_NLS=y
> > > > > > CONFIG_NLS_DEFAULT="iso8859-1"
> > > > > > CONFIG_NLS_CODEPAGE_437=y
> > > > > > # CONFIG_NLS_CODEPAGE_737 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_775 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_850 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_852 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_855 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_857 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_860 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_861 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_862 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_863 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_864 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_865 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_866 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_869 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_936 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_950 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_932 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_949 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_874 is not set
> > > > > > # CONFIG_NLS_ISO8859_8 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_1250 is not set
> > > > > > # CONFIG_NLS_CODEPAGE_1251 is not set
> > > > > > # CONFIG_NLS_ASCII is not set
> > > > > > CONFIG_NLS_ISO8859_1=y
> > > > > > # CONFIG_NLS_ISO8859_2 is not set
> > > > > > # CONFIG_NLS_ISO8859_3 is not set
> > > > > > # CONFIG_NLS_ISO8859_4 is not set
> > > > > > # CONFIG_NLS_ISO8859_5 is not set
> > > > > > # CONFIG_NLS_ISO8859_6 is not set
> > > > > > # CONFIG_NLS_ISO8859_7 is not set
> > > > > > # CONFIG_NLS_ISO8859_9 is not set
> > > > > > # CONFIG_NLS_ISO8859_13 is not set
> > > > > > # CONFIG_NLS_ISO8859_14 is not set
> > > > > > # CONFIG_NLS_ISO8859_15 is not set
> > > > > > # CONFIG_NLS_KOI8_R is not set
> > > > > > # CONFIG_NLS_KOI8_U is not set
> > > > > > # CONFIG_NLS_UTF8 is not set
> > > > > > # CONFIG_DLM is not set
> > > > > >
> > > > > > #
> > > > > > # Kernel hacking
> > > > > > #
> > > > > > CONFIG_TRACE_IRQFLAGS_SUPPORT=y
> > > > > > CONFIG_PRINTK_TIME=y
> > > > > > CONFIG_ENABLE_WARN_DEPRECATED=y
> > > > > > CONFIG_ENABLE_MUST_CHECK=y
> > > > > > CONFIG_FRAME_WARN=1024
> > > > > > CONFIG_MAGIC_SYSRQ=y
> > > > > > # CONFIG_UNUSED_SYMBOLS is not set
> > > > > > CONFIG_DEBUG_FS=y
> > > > > > # CONFIG_HEADERS_CHECK is not set
> > > > > > # CONFIG_DEBUG_KERNEL is not set
> > > > > > # CONFIG_SLUB_DEBUG_ON is not set
> > > > > > # CONFIG_SLUB_STATS is not set
> > > > > > CONFIG_STACKTRACE=y
> > > > > > # CONFIG_DEBUG_BUGVERBOSE is not set
> > > > > > # CONFIG_DEBUG_MEMORY_INIT is not set
> > > > > > CONFIG_ARCH_WANT_FRAME_POINTERS=y
> > > > > > # CONFIG_FRAME_POINTER is not set
> > > > > > # CONFIG_LATENCYTOP is not set
> > > > > > # CONFIG_SYSCTL_SYSCALL_CHECK is not set
> > > > > > CONFIG_USER_STACKTRACE_SUPPORT=y
> > > > > > CONFIG_NOP_TRACER=y
> > > > > > CONFIG_HAVE_FUNCTION_TRACER=y
> > > > > > CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
> > > > > > CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
> > > > > > CONFIG_HAVE_DYNAMIC_FTRACE=y
> > > > > > CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
> > > > > > CONFIG_HAVE_FTRACE_SYSCALLS=y
> > > > > > CONFIG_RING_BUFFER=y
> > > > > > CONFIG_TRACING=y
> > > > > > CONFIG_TRACING_SUPPORT=y
> > > > > >
> > > > > > #
> > > > > > # Tracers
> > > > > > #
> > > > > > # CONFIG_FUNCTION_TRACER is not set
> > > > > > # CONFIG_IRQSOFF_TRACER is not set
> > > > > > # CONFIG_PREEMPT_TRACER is not set
> > > > > > # CONFIG_SYSPROF_TRACER is not set
> > > > > > # CONFIG_SCHED_TRACER is not set
> > > > > > # CONFIG_CONTEXT_SWITCH_TRACER is not set
> > > > > > CONFIG_EVENT_TRACER=y
> > > > > > # CONFIG_FTRACE_SYSCALLS is not set
> > > > > > # CONFIG_BOOT_TRACER is not set
> > > > > > # CONFIG_TRACE_BRANCH_PROFILING is not set
> > > > > > # CONFIG_POWER_TRACER is not set
> > > > > > # CONFIG_STACK_TRACER is not set
> > > > > > # CONFIG_KMEMTRACE is not set
> > > > > > # CONFIG_WORKQUEUE_TRACER is not set
> > > > > > # CONFIG_BLK_DEV_IO_TRACE is not set
> > > > > > # CONFIG_FTRACE_STARTUP_TEST is not set
> > > > > > # CONFIG_MMIOTRACE is not set
> > > > > > # CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
> > > > > > # CONFIG_DYNAMIC_DEBUG is not set
> > > > > > # CONFIG_DMA_API_DEBUG is not set
> > > > > > CONFIG_SAMPLES=y
> > > > > > CONFIG_SAMPLE_MARKERS=m
> > > > > > CONFIG_SAMPLE_TRACEPOINTS=m
> > > > > > # CONFIG_SAMPLE_KOBJECT is not set
> > > > > > CONFIG_SAMPLE_KPROBES=m
> > > > > > CONFIG_SAMPLE_KRETPROBES=m
> > > > > > CONFIG_HAVE_ARCH_KGDB=y
> > > > > > # CONFIG_STRICT_DEVMEM is not set
> > > > > > CONFIG_X86_VERBOSE_BOOTUP=y
> > > > > > CONFIG_EARLY_PRINTK=y
> > > > > > # CONFIG_EARLY_PRINTK_DBGP is not set
> > > > > > CONFIG_HAVE_MMIOTRACE_SUPPORT=y
> > > > > > CONFIG_IO_DELAY_TYPE_0X80=0
> > > > > > CONFIG_IO_DELAY_TYPE_0XED=1
> > > > > > CONFIG_IO_DELAY_TYPE_UDELAY=2
> > > > > > CONFIG_IO_DELAY_TYPE_NONE=3
> > > > > > # CONFIG_IO_DELAY_0X80 is not set
> > > > > > CONFIG_IO_DELAY_0XED=y
> > > > > > # CONFIG_IO_DELAY_UDELAY is not set
> > > > > > # CONFIG_IO_DELAY_NONE is not set
> > > > > > CONFIG_DEFAULT_IO_DELAY_TYPE=1
> > > > > > # CONFIG_OPTIMIZE_INLINING is not set
> > > > > >
> > > > > > #
> > > > > > # Security options
> > > > > > #
> > > > > > # CONFIG_KEYS is not set
> > > > > > CONFIG_SECURITY=y
> > > > > > # CONFIG_SECURITYFS is not set
> > > > > > # CONFIG_SECURITY_NETWORK is not set
> > > > > > # CONFIG_SECURITY_PATH is not set
> > > > > > CONFIG_SECURITY_FILE_CAPABILITIES=y
> > > > > > # CONFIG_SECURITY_ROOTPLUG is not set
> > > > > > # CONFIG_SECURITY_TOMOYO is not set
> > > > > > CONFIG_XOR_BLOCKS=y
> > > > > > CONFIG_ASYNC_CORE=y
> > > > > > CONFIG_ASYNC_MEMCPY=y
> > > > > > CONFIG_ASYNC_XOR=y
> > > > > > CONFIG_CRYPTO=y
> > > > > >
> > > > > > #
> > > > > > # Crypto core or helper
> > > > > > #
> > > > > > # CONFIG_CRYPTO_FIPS is not set
> > > > > > CONFIG_CRYPTO_ALGAPI=y
> > > > > > CONFIG_CRYPTO_ALGAPI2=y
> > > > > > CONFIG_CRYPTO_AEAD2=y
> > > > > > CONFIG_CRYPTO_BLKCIPHER=y
> > > > > > CONFIG_CRYPTO_BLKCIPHER2=y
> > > > > > CONFIG_CRYPTO_HASH=y
> > > > > > CONFIG_CRYPTO_HASH2=y
> > > > > > CONFIG_CRYPTO_RNG2=y
> > > > > > CONFIG_CRYPTO_PCOMP=y
> > > > > > CONFIG_CRYPTO_MANAGER=y
> > > > > > CONFIG_CRYPTO_MANAGER2=y
> > > > > > # CONFIG_CRYPTO_GF128MUL is not set
> > > > > > # CONFIG_CRYPTO_NULL is not set
> > > > > > CONFIG_CRYPTO_WORKQUEUE=y
> > > > > > # CONFIG_CRYPTO_CRYPTD is not set
> > > > > > # CONFIG_CRYPTO_AUTHENC is not set
> > > > > > # CONFIG_CRYPTO_TEST is not set
> > > > > >
> > > > > > #
> > > > > > # Authenticated Encryption with Associated Data
> > > > > > #
> > > > > > # CONFIG_CRYPTO_CCM is not set
> > > > > > # CONFIG_CRYPTO_GCM is not set
> > > > > > # CONFIG_CRYPTO_SEQIV is not set
> > > > > >
> > > > > > #
> > > > > > # Block modes
> > > > > > #
> > > > > > CONFIG_CRYPTO_CBC=y
> > > > > > # CONFIG_CRYPTO_CTR is not set
> > > > > > # CONFIG_CRYPTO_CTS is not set
> > > > > > CONFIG_CRYPTO_ECB=y
> > > > > > # CONFIG_CRYPTO_LRW is not set
> > > > > > CONFIG_CRYPTO_PCBC=y
> > > > > > # CONFIG_CRYPTO_XTS is not set
> > > > > >
> > > > > > #
> > > > > > # Hash modes
> > > > > > #
> > > > > > # CONFIG_CRYPTO_HMAC is not set
> > > > > > # CONFIG_CRYPTO_XCBC is not set
> > > > > >
> > > > > > #
> > > > > > # Digest
> > > > > > #
> > > > > > CONFIG_CRYPTO_CRC32C=m
> > > > > > # CONFIG_CRYPTO_CRC32C_INTEL is not set
> > > > > > # CONFIG_CRYPTO_MD4 is not set
> > > > > > # CONFIG_CRYPTO_MD5 is not set
> > > > > > CONFIG_CRYPTO_MICHAEL_MIC=y
> > > > > > # 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 is not set
> > > > > > # CONFIG_CRYPTO_SHA256 is not set
> > > > > > # CONFIG_CRYPTO_SHA512 is not set
> > > > > > # CONFIG_CRYPTO_TGR192 is not set
> > > > > > # CONFIG_CRYPTO_WP512 is not set
> > > > > >
> > > > > > #
> > > > > > # Ciphers
> > > > > > #
> > > > > > CONFIG_CRYPTO_AES=y
> > > > > > # CONFIG_CRYPTO_AES_X86_64 is not set
> > > > > > # CONFIG_CRYPTO_AES_NI_INTEL is not set
> > > > > > # CONFIG_CRYPTO_ANUBIS is not set
> > > > > > CONFIG_CRYPTO_ARC4=y
> > > > > > # CONFIG_CRYPTO_BLOWFISH is not set
> > > > > > # CONFIG_CRYPTO_CAMELLIA is not set
> > > > > > # CONFIG_CRYPTO_CAST5 is not set
> > > > > > # CONFIG_CRYPTO_CAST6 is not set
> > > > > > # CONFIG_CRYPTO_DES is not set
> > > > > > # CONFIG_CRYPTO_FCRYPT is not set
> > > > > > # CONFIG_CRYPTO_KHAZAD is not set
> > > > > > # CONFIG_CRYPTO_SALSA20 is not set
> > > > > > # CONFIG_CRYPTO_SALSA20_X86_64 is not set
> > > > > > # CONFIG_CRYPTO_SEED is not set
> > > > > > # CONFIG_CRYPTO_SERPENT is not set
> > > > > > # CONFIG_CRYPTO_TEA is not set
> > > > > > # CONFIG_CRYPTO_TWOFISH is not set
> > > > > > # CONFIG_CRYPTO_TWOFISH_X86_64 is not set
> > > > > >
> > > > > > #
> > > > > > # Compression
> > > > > > #
> > > > > > # CONFIG_CRYPTO_DEFLATE is not set
> > > > > > # CONFIG_CRYPTO_ZLIB is not set
> > > > > > # CONFIG_CRYPTO_LZO is not set
> > > > > >
> > > > > > #
> > > > > > # Random Number Generation
> > > > > > #
> > > > > > # CONFIG_CRYPTO_ANSI_CPRNG is not set
> > > > > > CONFIG_CRYPTO_HW=y
> > > > > > # CONFIG_CRYPTO_DEV_HIFN_795X is not set
> > > > > > CONFIG_HAVE_KVM=y
> > > > > > CONFIG_HAVE_KVM_IRQCHIP=y
> > > > > > CONFIG_VIRTUALIZATION=y
> > > > > > CONFIG_KVM=m
> > > > > > CONFIG_KVM_INTEL=m
> > > > > > # CONFIG_KVM_AMD is not set
> > > > > > CONFIG_KVM_TRACE=y
> > > > > > # CONFIG_VIRTIO_PCI is not set
> > > > > > # CONFIG_VIRTIO_BALLOON is not set
> > > > > > CONFIG_BINARY_PRINTF=y
> > > > > >
> > > > > > #
> > > > > > # Library routines
> > > > > > #
> > > > > > CONFIG_BITREVERSE=y
> > > > > > CONFIG_GENERIC_FIND_FIRST_BIT=y
> > > > > > CONFIG_GENERIC_FIND_NEXT_BIT=y
> > > > > > CONFIG_GENERIC_FIND_LAST_BIT=y
> > > > > > # CONFIG_CRC_CCITT is not set
> > > > > > CONFIG_CRC16=y
> > > > > > CONFIG_CRC_T10DIF=y
> > > > > > CONFIG_CRC_ITU_T=y
> > > > > > CONFIG_CRC32=y
> > > > > > # CONFIG_CRC7 is not set
> > > > > > CONFIG_LIBCRC32C=m
> > > > > > CONFIG_HAS_IOMEM=y
> > > > > > CONFIG_HAS_IOPORT=y
> > > > > > CONFIG_HAS_DMA=y
> > > > > > CONFIG_NLATTR=y
> > > > > >
> > > > > >
> > > > > > --
> > > > > > Mathieu Desnoyers
> > > > > > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
> > > >
> > > > --
> > > > Mathieu Desnoyers
> > > > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
> > >
> > > --
> > > Mathieu Desnoyers
> > > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
> >
> > --
> > Mathieu Desnoyers
> > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
--
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: Is RCU_PREEMPT working in 2.6.30.9 ?
2009-10-06 4:02 ` Paul E. McKenney
2009-10-06 4:36 ` Mathieu Desnoyers
2009-10-06 4:45 ` Mathieu Desnoyers
@ 2009-10-06 5:14 ` Mathieu Desnoyers
2009-10-06 5:30 ` Mathieu Desnoyers
2 siblings, 1 reply; 14+ messages in thread
From: Mathieu Desnoyers @ 2009-10-06 5:14 UTC (permalink / raw)
To: Paul E. McKenney; +Cc: mingo, linux-kernel
* Paul E. McKenney (paulmck@linux.vnet.ibm.com) wrote:
> Classic RCU does have known bugs in its dyntick interface, which was one
> of the factors motivating its removal from mainline. ;-)
>
> Thanx, Paul
Recreated the problem with a simple test-case not involving lttng:
kernel 2.6.30.9
TREE RCU
loading this hacky module:
/*
* test-rcu-bug.c
*/
#include <linux/module.h>
#include <linux/proc_fs.h>
#include <linux/sched.h>
#include <linux/timex.h>
#include <linux/rcupdate.h>
#include <asm/ptrace.h>
struct proc_dir_entry *pentry = NULL;
static int my_open(struct inode *inode, struct file *file)
{
unsigned int i;
for (i = 0; i < 1000; i++)
synchronize_sched();
return -EPERM;
}
static struct file_operations my_operations = {
.open = my_open,
};
int init_module(void)
{
pentry = create_proc_entry("testrcu", 0444, NULL);
if (pentry)
pentry->proc_fops = &my_operations;
return 0;
}
void cleanup_module(void)
{
remove_proc_entry("testrcu", NULL);
}
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Mathieu Desnoyers");
MODULE_DESCRIPTION("rcu test");
Running, in loops:
One console:
for a in $(seq 1 7); do echo 0 > /sys/devices/system/cpu/cpu$a/online; done
for a in $(seq 1 7); do echo 1 > /sys/devices/system/cpu/cpu$a/online; done
Another console:
for a in $(seq 1 10000); do cat /proc/testrcu; done
I eventually get a hang for the cat loop. Sysrq-W shows:
[ 1337.118630] SysRq : Show Blocked State
[ 1337.118644] task PC stack pid father
[ 1337.118644] md1_resync D 0000000000000000 0 1255 2
[ 1337.118644] ffffffff807eb360 0000000000000046 fffffb7fa3c41757 ffff880439150
[ 1337.118644] ffff88043e028860 00ffffff803f4b88 0000000000010a80 0000000000008
[ 1337.118644] 0000000000010a80 00ff88043e028860 ffff88043e485b00 ffff88043e488
[ 1337.118644] Call Trace:
[ 1337.118644] [<ffffffff80684638>] ? schedule+0x18/0x40
[ 1337.118644] [<ffffffff8052b3dc>] ? raise_barrier+0x9c/0x1a0
[ 1337.118644] [<ffffffff80236720>] ? default_wake_function+0x0/0x10
[ 1337.118644] [<ffffffff8052c4f6>] ? sync_request+0x126/0x6c0
[ 1337.118644] [<ffffffff8054609a>] ? is_mddev_idle+0xda/0x160
[ 1337.118644] [<ffffffff805467f7>] ? md_do_sync+0x6d7/0xc90
[ 1337.118644] [<ffffffff80252400>] ? autoremove_wake_function+0x0/0x30
[ 1337.118644] [<ffffffff80547677>] ? md_thread+0x47/0x120
[ 1337.118644] [<ffffffff8022e8db>] ? __wake_up_common+0x5b/0x90
[ 1337.118644] [<ffffffff80547630>] ? md_thread+0x0/0x120
[ 1337.118644] [<ffffffff80547630>] ? md_thread+0x0/0x120
[ 1337.118644] [<ffffffff80547630>] ? md_thread+0x0/0x120
[ 1337.118644] [<ffffffff80251f24>] ? kthread+0x54/0x90
[ 1337.118644] [<ffffffff80251ed0>] ? kthread+0x0/0x90
[ 1337.118644] [<ffffffff8020d00a>] ? child_rip+0xa/0x20
[ 1337.118644] [<ffffffff80251ed0>] ? kthread+0x0/0x90
[ 1337.118644] [<ffffffff80251ed0>] ? kthread+0x0/0x90
[ 1337.118644] [<ffffffff8020d000>] ? child_rip+0x0/0x20
[ 1337.118644] cat D 0000000000000000 0 28861 4758
[ 1337.118644] ffff88043f84b330 0000000000000082 0000000000000000 ffff88043f570
[ 1337.118644] 0000000000000019 00ffffff80293013 0000000000010a80 0000000000008
[ 1337.118644] 0000000000010a80 00ffffff80293887 ffff88043dd885b0 ffff88043dd88
[ 1337.118644] Call Trace:
[ 1337.118644] [<ffffffff802df5be>] ? inode_init_always+0xfe/0x1a0
[ 1337.118644] [<ffffffff802df692>] ? alloc_inode+0x32/0xa0
[ 1337.118644] [<ffffffff80684638>] ? schedule+0x18/0x40
[ 1337.118644] [<ffffffff806849ed>] ? schedule_timeout+0x15d/0x190
[ 1337.118644] [<ffffffff8031a1fc>] ? proc_lookup_de+0xac/0x100
[ 1337.118644] [<ffffffff80683b2c>] ? wait_for_common+0x15c/0x190
[ 1337.118644] [<ffffffff80236720>] ? default_wake_function+0x0/0x10
[ 1337.118644] [<ffffffff802dba90>] ? dput+0xb0/0x180
[ 1337.118644] [<ffffffffa007c050>] ? my_open+0x0/0x20 [test_rcu_bug]
[ 1337.118644] [<ffffffff8024f8d3>] ? synchronize_rcu+0x43/0x50
[ 1337.118644] [<ffffffff8024f730>] ? wakeme_after_rcu+0x0/0x10
[ 1337.118644] [<ffffffffa007c05d>] ? my_open+0xd/0x20 [test_rcu_bug]
[ 1337.118644] [<ffffffff80313d52>] ? proc_reg_open+0xa2/0x190
[ 1337.118644] [<ffffffff80313cb0>] ? proc_reg_open+0x0/0x190
[ 1337.118644] [<ffffffff802c6a77>] ? __dentry_open+0x127/0x350
[ 1337.118644] [<ffffffff802d6664>] ? do_filp_open+0x2b4/0xa00
[ 1337.118644] [<ffffffff802e0e22>] ? alloc_fd+0x122/0x150
[ 1337.118644] [<ffffffff802c6816>] ? do_sys_open+0x86/0x180
[ 1337.118644] [<ffffffff8020beeb>] ? system_call_fastpath+0x16/0x1b
This might be a race between queued callbacks that discards a
completion.
Thanks,
Mathieu
--
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: Is RCU_PREEMPT working in 2.6.30.9 ?
2009-10-06 5:14 ` Mathieu Desnoyers
@ 2009-10-06 5:30 ` Mathieu Desnoyers
2009-10-06 5:46 ` Mathieu Desnoyers
0 siblings, 1 reply; 14+ messages in thread
From: Mathieu Desnoyers @ 2009-10-06 5:30 UTC (permalink / raw)
To: Paul E. McKenney; +Cc: mingo, linux-kernel
* Mathieu Desnoyers (mathieu.desnoyers@polymtl.ca) wrote:
> * Paul E. McKenney (paulmck@linux.vnet.ibm.com) wrote:
>
> > Classic RCU does have known bugs in its dyntick interface, which was one
> > of the factors motivating its removal from mainline. ;-)
> >
> > Thanx, Paul
>
> Recreated the problem with a simple test-case not involving lttng:
>
> kernel 2.6.30.9
> TREE RCU
>
> loading this hacky module:
>
Please forget about this hacky module test case. It was not actually
hung, just really slow when 8 cpus where up to get the prompt back from
1000 synchronize_sched() calls.
Mathieu
> /*
> * test-rcu-bug.c
> */
>
> #include <linux/module.h>
> #include <linux/proc_fs.h>
> #include <linux/sched.h>
> #include <linux/timex.h>
> #include <linux/rcupdate.h>
> #include <asm/ptrace.h>
>
> struct proc_dir_entry *pentry = NULL;
>
> static int my_open(struct inode *inode, struct file *file)
> {
> unsigned int i;
>
> for (i = 0; i < 1000; i++)
> synchronize_sched();
>
> return -EPERM;
> }
>
>
> static struct file_operations my_operations = {
> .open = my_open,
> };
>
> int init_module(void)
> {
> pentry = create_proc_entry("testrcu", 0444, NULL);
> if (pentry)
> pentry->proc_fops = &my_operations;
>
> return 0;
> }
>
> void cleanup_module(void)
> {
> remove_proc_entry("testrcu", NULL);
> }
>
> MODULE_LICENSE("GPL");
> MODULE_AUTHOR("Mathieu Desnoyers");
> MODULE_DESCRIPTION("rcu test");
>
> Running, in loops:
>
> One console:
> for a in $(seq 1 7); do echo 0 > /sys/devices/system/cpu/cpu$a/online; done
> for a in $(seq 1 7); do echo 1 > /sys/devices/system/cpu/cpu$a/online; done
>
> Another console:
> for a in $(seq 1 10000); do cat /proc/testrcu; done
>
> I eventually get a hang for the cat loop. Sysrq-W shows:
>
>
> [ 1337.118630] SysRq : Show Blocked State
> [ 1337.118644] task PC stack pid father
> [ 1337.118644] md1_resync D 0000000000000000 0 1255 2
> [ 1337.118644] ffffffff807eb360 0000000000000046 fffffb7fa3c41757 ffff880439150
> [ 1337.118644] ffff88043e028860 00ffffff803f4b88 0000000000010a80 0000000000008
> [ 1337.118644] 0000000000010a80 00ff88043e028860 ffff88043e485b00 ffff88043e488
> [ 1337.118644] Call Trace:
> [ 1337.118644] [<ffffffff80684638>] ? schedule+0x18/0x40
> [ 1337.118644] [<ffffffff8052b3dc>] ? raise_barrier+0x9c/0x1a0
> [ 1337.118644] [<ffffffff80236720>] ? default_wake_function+0x0/0x10
> [ 1337.118644] [<ffffffff8052c4f6>] ? sync_request+0x126/0x6c0
> [ 1337.118644] [<ffffffff8054609a>] ? is_mddev_idle+0xda/0x160
> [ 1337.118644] [<ffffffff805467f7>] ? md_do_sync+0x6d7/0xc90
> [ 1337.118644] [<ffffffff80252400>] ? autoremove_wake_function+0x0/0x30
> [ 1337.118644] [<ffffffff80547677>] ? md_thread+0x47/0x120
> [ 1337.118644] [<ffffffff8022e8db>] ? __wake_up_common+0x5b/0x90
> [ 1337.118644] [<ffffffff80547630>] ? md_thread+0x0/0x120
> [ 1337.118644] [<ffffffff80547630>] ? md_thread+0x0/0x120
> [ 1337.118644] [<ffffffff80547630>] ? md_thread+0x0/0x120
> [ 1337.118644] [<ffffffff80251f24>] ? kthread+0x54/0x90
> [ 1337.118644] [<ffffffff80251ed0>] ? kthread+0x0/0x90
> [ 1337.118644] [<ffffffff8020d00a>] ? child_rip+0xa/0x20
> [ 1337.118644] [<ffffffff80251ed0>] ? kthread+0x0/0x90
> [ 1337.118644] [<ffffffff80251ed0>] ? kthread+0x0/0x90
> [ 1337.118644] [<ffffffff8020d000>] ? child_rip+0x0/0x20
> [ 1337.118644] cat D 0000000000000000 0 28861 4758
> [ 1337.118644] ffff88043f84b330 0000000000000082 0000000000000000 ffff88043f570
> [ 1337.118644] 0000000000000019 00ffffff80293013 0000000000010a80 0000000000008
> [ 1337.118644] 0000000000010a80 00ffffff80293887 ffff88043dd885b0 ffff88043dd88
> [ 1337.118644] Call Trace:
> [ 1337.118644] [<ffffffff802df5be>] ? inode_init_always+0xfe/0x1a0
> [ 1337.118644] [<ffffffff802df692>] ? alloc_inode+0x32/0xa0
> [ 1337.118644] [<ffffffff80684638>] ? schedule+0x18/0x40
> [ 1337.118644] [<ffffffff806849ed>] ? schedule_timeout+0x15d/0x190
> [ 1337.118644] [<ffffffff8031a1fc>] ? proc_lookup_de+0xac/0x100
> [ 1337.118644] [<ffffffff80683b2c>] ? wait_for_common+0x15c/0x190
> [ 1337.118644] [<ffffffff80236720>] ? default_wake_function+0x0/0x10
> [ 1337.118644] [<ffffffff802dba90>] ? dput+0xb0/0x180
> [ 1337.118644] [<ffffffffa007c050>] ? my_open+0x0/0x20 [test_rcu_bug]
> [ 1337.118644] [<ffffffff8024f8d3>] ? synchronize_rcu+0x43/0x50
> [ 1337.118644] [<ffffffff8024f730>] ? wakeme_after_rcu+0x0/0x10
> [ 1337.118644] [<ffffffffa007c05d>] ? my_open+0xd/0x20 [test_rcu_bug]
> [ 1337.118644] [<ffffffff80313d52>] ? proc_reg_open+0xa2/0x190
> [ 1337.118644] [<ffffffff80313cb0>] ? proc_reg_open+0x0/0x190
> [ 1337.118644] [<ffffffff802c6a77>] ? __dentry_open+0x127/0x350
> [ 1337.118644] [<ffffffff802d6664>] ? do_filp_open+0x2b4/0xa00
> [ 1337.118644] [<ffffffff802e0e22>] ? alloc_fd+0x122/0x150
> [ 1337.118644] [<ffffffff802c6816>] ? do_sys_open+0x86/0x180
> [ 1337.118644] [<ffffffff8020beeb>] ? system_call_fastpath+0x16/0x1b
>
> This might be a race between queued callbacks that discards a
> completion.
>
> Thanks,
>
> Mathieu
>
> --
> Mathieu Desnoyers
> OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
--
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: Is RCU_PREEMPT working in 2.6.30.9 ?
2009-10-06 5:30 ` Mathieu Desnoyers
@ 2009-10-06 5:46 ` Mathieu Desnoyers
2009-10-06 13:28 ` Paul E. McKenney
0 siblings, 1 reply; 14+ messages in thread
From: Mathieu Desnoyers @ 2009-10-06 5:46 UTC (permalink / raw)
To: Paul E. McKenney; +Cc: mingo, linux-kernel
* Mathieu Desnoyers (mathieu.desnoyers@polymtl.ca) wrote:
> * Mathieu Desnoyers (mathieu.desnoyers@polymtl.ca) wrote:
> > * Paul E. McKenney (paulmck@linux.vnet.ibm.com) wrote:
> >
> > > Classic RCU does have known bugs in its dyntick interface, which was one
> > > of the factors motivating its removal from mainline. ;-)
> > >
> > > Thanx, Paul
> >
> > Recreated the problem with a simple test-case not involving lttng:
> >
> > kernel 2.6.30.9
> > TREE RCU
> >
> > loading this hacky module:
> >
>
> Please forget about this hacky module test case. It was not actually
> hung, just really slow when 8 cpus where up to get the prompt back from
> 1000 synchronize_sched() calls.
The only reliable way I can reproduce this on TREE RCU is with my
tracepoint.c and marker.c code with cpu hotplug/unplug. I'll dig into
those internals before blaming RCU itself. ;)
Sorry for the mass-self-reply,
Thanks,
Mathieu
>
> Mathieu
>
> > /*
> > * test-rcu-bug.c
> > */
> >
> > #include <linux/module.h>
> > #include <linux/proc_fs.h>
> > #include <linux/sched.h>
> > #include <linux/timex.h>
> > #include <linux/rcupdate.h>
> > #include <asm/ptrace.h>
> >
> > struct proc_dir_entry *pentry = NULL;
> >
> > static int my_open(struct inode *inode, struct file *file)
> > {
> > unsigned int i;
> >
> > for (i = 0; i < 1000; i++)
> > synchronize_sched();
> >
> > return -EPERM;
> > }
> >
> >
> > static struct file_operations my_operations = {
> > .open = my_open,
> > };
> >
> > int init_module(void)
> > {
> > pentry = create_proc_entry("testrcu", 0444, NULL);
> > if (pentry)
> > pentry->proc_fops = &my_operations;
> >
> > return 0;
> > }
> >
> > void cleanup_module(void)
> > {
> > remove_proc_entry("testrcu", NULL);
> > }
> >
> > MODULE_LICENSE("GPL");
> > MODULE_AUTHOR("Mathieu Desnoyers");
> > MODULE_DESCRIPTION("rcu test");
> >
> > Running, in loops:
> >
> > One console:
> > for a in $(seq 1 7); do echo 0 > /sys/devices/system/cpu/cpu$a/online; done
> > for a in $(seq 1 7); do echo 1 > /sys/devices/system/cpu/cpu$a/online; done
> >
> > Another console:
> > for a in $(seq 1 10000); do cat /proc/testrcu; done
> >
> > I eventually get a hang for the cat loop. Sysrq-W shows:
> >
> >
> > [ 1337.118630] SysRq : Show Blocked State
> > [ 1337.118644] task PC stack pid father
> > [ 1337.118644] md1_resync D 0000000000000000 0 1255 2
> > [ 1337.118644] ffffffff807eb360 0000000000000046 fffffb7fa3c41757 ffff880439150
> > [ 1337.118644] ffff88043e028860 00ffffff803f4b88 0000000000010a80 0000000000008
> > [ 1337.118644] 0000000000010a80 00ff88043e028860 ffff88043e485b00 ffff88043e488
> > [ 1337.118644] Call Trace:
> > [ 1337.118644] [<ffffffff80684638>] ? schedule+0x18/0x40
> > [ 1337.118644] [<ffffffff8052b3dc>] ? raise_barrier+0x9c/0x1a0
> > [ 1337.118644] [<ffffffff80236720>] ? default_wake_function+0x0/0x10
> > [ 1337.118644] [<ffffffff8052c4f6>] ? sync_request+0x126/0x6c0
> > [ 1337.118644] [<ffffffff8054609a>] ? is_mddev_idle+0xda/0x160
> > [ 1337.118644] [<ffffffff805467f7>] ? md_do_sync+0x6d7/0xc90
> > [ 1337.118644] [<ffffffff80252400>] ? autoremove_wake_function+0x0/0x30
> > [ 1337.118644] [<ffffffff80547677>] ? md_thread+0x47/0x120
> > [ 1337.118644] [<ffffffff8022e8db>] ? __wake_up_common+0x5b/0x90
> > [ 1337.118644] [<ffffffff80547630>] ? md_thread+0x0/0x120
> > [ 1337.118644] [<ffffffff80547630>] ? md_thread+0x0/0x120
> > [ 1337.118644] [<ffffffff80547630>] ? md_thread+0x0/0x120
> > [ 1337.118644] [<ffffffff80251f24>] ? kthread+0x54/0x90
> > [ 1337.118644] [<ffffffff80251ed0>] ? kthread+0x0/0x90
> > [ 1337.118644] [<ffffffff8020d00a>] ? child_rip+0xa/0x20
> > [ 1337.118644] [<ffffffff80251ed0>] ? kthread+0x0/0x90
> > [ 1337.118644] [<ffffffff80251ed0>] ? kthread+0x0/0x90
> > [ 1337.118644] [<ffffffff8020d000>] ? child_rip+0x0/0x20
> > [ 1337.118644] cat D 0000000000000000 0 28861 4758
> > [ 1337.118644] ffff88043f84b330 0000000000000082 0000000000000000 ffff88043f570
> > [ 1337.118644] 0000000000000019 00ffffff80293013 0000000000010a80 0000000000008
> > [ 1337.118644] 0000000000010a80 00ffffff80293887 ffff88043dd885b0 ffff88043dd88
> > [ 1337.118644] Call Trace:
> > [ 1337.118644] [<ffffffff802df5be>] ? inode_init_always+0xfe/0x1a0
> > [ 1337.118644] [<ffffffff802df692>] ? alloc_inode+0x32/0xa0
> > [ 1337.118644] [<ffffffff80684638>] ? schedule+0x18/0x40
> > [ 1337.118644] [<ffffffff806849ed>] ? schedule_timeout+0x15d/0x190
> > [ 1337.118644] [<ffffffff8031a1fc>] ? proc_lookup_de+0xac/0x100
> > [ 1337.118644] [<ffffffff80683b2c>] ? wait_for_common+0x15c/0x190
> > [ 1337.118644] [<ffffffff80236720>] ? default_wake_function+0x0/0x10
> > [ 1337.118644] [<ffffffff802dba90>] ? dput+0xb0/0x180
> > [ 1337.118644] [<ffffffffa007c050>] ? my_open+0x0/0x20 [test_rcu_bug]
> > [ 1337.118644] [<ffffffff8024f8d3>] ? synchronize_rcu+0x43/0x50
> > [ 1337.118644] [<ffffffff8024f730>] ? wakeme_after_rcu+0x0/0x10
> > [ 1337.118644] [<ffffffffa007c05d>] ? my_open+0xd/0x20 [test_rcu_bug]
> > [ 1337.118644] [<ffffffff80313d52>] ? proc_reg_open+0xa2/0x190
> > [ 1337.118644] [<ffffffff80313cb0>] ? proc_reg_open+0x0/0x190
> > [ 1337.118644] [<ffffffff802c6a77>] ? __dentry_open+0x127/0x350
> > [ 1337.118644] [<ffffffff802d6664>] ? do_filp_open+0x2b4/0xa00
> > [ 1337.118644] [<ffffffff802e0e22>] ? alloc_fd+0x122/0x150
> > [ 1337.118644] [<ffffffff802c6816>] ? do_sys_open+0x86/0x180
> > [ 1337.118644] [<ffffffff8020beeb>] ? system_call_fastpath+0x16/0x1b
> >
> > This might be a race between queued callbacks that discards a
> > completion.
> >
> > Thanks,
> >
> > Mathieu
> >
> > --
> > Mathieu Desnoyers
> > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
>
> --
> Mathieu Desnoyers
> OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
--
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: Is RCU_PREEMPT working in 2.6.30.9 ?
2009-10-06 5:46 ` Mathieu Desnoyers
@ 2009-10-06 13:28 ` Paul E. McKenney
2009-10-06 14:21 ` Mathieu Desnoyers
2009-10-06 21:20 ` [PATCH] tree rcu: Add debug RCU head option (v2) Mathieu Desnoyers
0 siblings, 2 replies; 14+ messages in thread
From: Paul E. McKenney @ 2009-10-06 13:28 UTC (permalink / raw)
To: Mathieu Desnoyers; +Cc: mingo, linux-kernel
On Tue, Oct 06, 2009 at 01:46:18AM -0400, Mathieu Desnoyers wrote:
> * Mathieu Desnoyers (mathieu.desnoyers@polymtl.ca) wrote:
> > * Mathieu Desnoyers (mathieu.desnoyers@polymtl.ca) wrote:
> > > * Paul E. McKenney (paulmck@linux.vnet.ibm.com) wrote:
> > >
> > > > Classic RCU does have known bugs in its dyntick interface, which was one
> > > > of the factors motivating its removal from mainline. ;-)
> > > >
> > > > Thanx, Paul
> > >
> > > Recreated the problem with a simple test-case not involving lttng:
> > >
> > > kernel 2.6.30.9
> > > TREE RCU
> > >
> > > loading this hacky module:
> > >
> >
> > Please forget about this hacky module test case. It was not actually
> > hung, just really slow when 8 cpus where up to get the prompt back from
> > 1000 synchronize_sched() calls.
>
> The only reliable way I can reproduce this on TREE RCU is with my
> tracepoint.c and marker.c code with cpu hotplug/unplug. I'll dig into
> those internals before blaming RCU itself. ;)
Well, I am not 100% certain that we have ever gotten the combination of
any RCU and CPU hotplug working completely correctly. I certainly never
have done a formal proof of the two...
Thanx, Paul
> Sorry for the mass-self-reply,
>
> Thanks,
>
> Mathieu
>
> >
> > Mathieu
> >
> > > /*
> > > * test-rcu-bug.c
> > > */
> > >
> > > #include <linux/module.h>
> > > #include <linux/proc_fs.h>
> > > #include <linux/sched.h>
> > > #include <linux/timex.h>
> > > #include <linux/rcupdate.h>
> > > #include <asm/ptrace.h>
> > >
> > > struct proc_dir_entry *pentry = NULL;
> > >
> > > static int my_open(struct inode *inode, struct file *file)
> > > {
> > > unsigned int i;
> > >
> > > for (i = 0; i < 1000; i++)
> > > synchronize_sched();
> > >
> > > return -EPERM;
> > > }
> > >
> > >
> > > static struct file_operations my_operations = {
> > > .open = my_open,
> > > };
> > >
> > > int init_module(void)
> > > {
> > > pentry = create_proc_entry("testrcu", 0444, NULL);
> > > if (pentry)
> > > pentry->proc_fops = &my_operations;
> > >
> > > return 0;
> > > }
> > >
> > > void cleanup_module(void)
> > > {
> > > remove_proc_entry("testrcu", NULL);
> > > }
> > >
> > > MODULE_LICENSE("GPL");
> > > MODULE_AUTHOR("Mathieu Desnoyers");
> > > MODULE_DESCRIPTION("rcu test");
> > >
> > > Running, in loops:
> > >
> > > One console:
> > > for a in $(seq 1 7); do echo 0 > /sys/devices/system/cpu/cpu$a/online; done
> > > for a in $(seq 1 7); do echo 1 > /sys/devices/system/cpu/cpu$a/online; done
> > >
> > > Another console:
> > > for a in $(seq 1 10000); do cat /proc/testrcu; done
> > >
> > > I eventually get a hang for the cat loop. Sysrq-W shows:
> > >
> > >
> > > [ 1337.118630] SysRq : Show Blocked State
> > > [ 1337.118644] task PC stack pid father
> > > [ 1337.118644] md1_resync D 0000000000000000 0 1255 2
> > > [ 1337.118644] ffffffff807eb360 0000000000000046 fffffb7fa3c41757 ffff880439150
> > > [ 1337.118644] ffff88043e028860 00ffffff803f4b88 0000000000010a80 0000000000008
> > > [ 1337.118644] 0000000000010a80 00ff88043e028860 ffff88043e485b00 ffff88043e488
> > > [ 1337.118644] Call Trace:
> > > [ 1337.118644] [<ffffffff80684638>] ? schedule+0x18/0x40
> > > [ 1337.118644] [<ffffffff8052b3dc>] ? raise_barrier+0x9c/0x1a0
> > > [ 1337.118644] [<ffffffff80236720>] ? default_wake_function+0x0/0x10
> > > [ 1337.118644] [<ffffffff8052c4f6>] ? sync_request+0x126/0x6c0
> > > [ 1337.118644] [<ffffffff8054609a>] ? is_mddev_idle+0xda/0x160
> > > [ 1337.118644] [<ffffffff805467f7>] ? md_do_sync+0x6d7/0xc90
> > > [ 1337.118644] [<ffffffff80252400>] ? autoremove_wake_function+0x0/0x30
> > > [ 1337.118644] [<ffffffff80547677>] ? md_thread+0x47/0x120
> > > [ 1337.118644] [<ffffffff8022e8db>] ? __wake_up_common+0x5b/0x90
> > > [ 1337.118644] [<ffffffff80547630>] ? md_thread+0x0/0x120
> > > [ 1337.118644] [<ffffffff80547630>] ? md_thread+0x0/0x120
> > > [ 1337.118644] [<ffffffff80547630>] ? md_thread+0x0/0x120
> > > [ 1337.118644] [<ffffffff80251f24>] ? kthread+0x54/0x90
> > > [ 1337.118644] [<ffffffff80251ed0>] ? kthread+0x0/0x90
> > > [ 1337.118644] [<ffffffff8020d00a>] ? child_rip+0xa/0x20
> > > [ 1337.118644] [<ffffffff80251ed0>] ? kthread+0x0/0x90
> > > [ 1337.118644] [<ffffffff80251ed0>] ? kthread+0x0/0x90
> > > [ 1337.118644] [<ffffffff8020d000>] ? child_rip+0x0/0x20
> > > [ 1337.118644] cat D 0000000000000000 0 28861 4758
> > > [ 1337.118644] ffff88043f84b330 0000000000000082 0000000000000000 ffff88043f570
> > > [ 1337.118644] 0000000000000019 00ffffff80293013 0000000000010a80 0000000000008
> > > [ 1337.118644] 0000000000010a80 00ffffff80293887 ffff88043dd885b0 ffff88043dd88
> > > [ 1337.118644] Call Trace:
> > > [ 1337.118644] [<ffffffff802df5be>] ? inode_init_always+0xfe/0x1a0
> > > [ 1337.118644] [<ffffffff802df692>] ? alloc_inode+0x32/0xa0
> > > [ 1337.118644] [<ffffffff80684638>] ? schedule+0x18/0x40
> > > [ 1337.118644] [<ffffffff806849ed>] ? schedule_timeout+0x15d/0x190
> > > [ 1337.118644] [<ffffffff8031a1fc>] ? proc_lookup_de+0xac/0x100
> > > [ 1337.118644] [<ffffffff80683b2c>] ? wait_for_common+0x15c/0x190
> > > [ 1337.118644] [<ffffffff80236720>] ? default_wake_function+0x0/0x10
> > > [ 1337.118644] [<ffffffff802dba90>] ? dput+0xb0/0x180
> > > [ 1337.118644] [<ffffffffa007c050>] ? my_open+0x0/0x20 [test_rcu_bug]
> > > [ 1337.118644] [<ffffffff8024f8d3>] ? synchronize_rcu+0x43/0x50
> > > [ 1337.118644] [<ffffffff8024f730>] ? wakeme_after_rcu+0x0/0x10
> > > [ 1337.118644] [<ffffffffa007c05d>] ? my_open+0xd/0x20 [test_rcu_bug]
> > > [ 1337.118644] [<ffffffff80313d52>] ? proc_reg_open+0xa2/0x190
> > > [ 1337.118644] [<ffffffff80313cb0>] ? proc_reg_open+0x0/0x190
> > > [ 1337.118644] [<ffffffff802c6a77>] ? __dentry_open+0x127/0x350
> > > [ 1337.118644] [<ffffffff802d6664>] ? do_filp_open+0x2b4/0xa00
> > > [ 1337.118644] [<ffffffff802e0e22>] ? alloc_fd+0x122/0x150
> > > [ 1337.118644] [<ffffffff802c6816>] ? do_sys_open+0x86/0x180
> > > [ 1337.118644] [<ffffffff8020beeb>] ? system_call_fastpath+0x16/0x1b
> > >
> > > This might be a race between queued callbacks that discards a
> > > completion.
> > >
> > > Thanks,
> > >
> > > Mathieu
> > >
> > > --
> > > Mathieu Desnoyers
> > > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
> >
> > --
> > Mathieu Desnoyers
> > OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
>
> --
> Mathieu Desnoyers
> OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: Is RCU_PREEMPT working in 2.6.30.9 ?
2009-10-06 13:28 ` Paul E. McKenney
@ 2009-10-06 14:21 ` Mathieu Desnoyers
2009-10-06 21:20 ` [PATCH] tree rcu: Add debug RCU head option (v2) Mathieu Desnoyers
1 sibling, 0 replies; 14+ messages in thread
From: Mathieu Desnoyers @ 2009-10-06 14:21 UTC (permalink / raw)
To: Paul E. McKenney; +Cc: mingo, linux-kernel
* Paul E. McKenney (paulmck@linux.vnet.ibm.com) wrote:
[...]
> Well, I am not 100% certain that we have ever gotten the combination of
> any RCU and CPU hotplug working completely correctly. I certainly never
> have done a formal proof of the two...
>
> Thanx, Paul
I just made helper tools which help finding the culprit (ends up being
vunmap). It wasn't my fault after all. ;)
Follow-up in a patchset.
Thanks,
Mathieu
--
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
^ permalink raw reply [flat|nested] 14+ messages in thread
* [PATCH] tree rcu: Add debug RCU head option (v2)
2009-10-06 13:28 ` Paul E. McKenney
2009-10-06 14:21 ` Mathieu Desnoyers
@ 2009-10-06 21:20 ` Mathieu Desnoyers
1 sibling, 0 replies; 14+ messages in thread
From: Mathieu Desnoyers @ 2009-10-06 21:20 UTC (permalink / raw)
To: Paul E. McKenney; +Cc: mingo, linux-kernel
* Paul E. McKenney (paulmck@linux.vnet.ibm.com) wrote:
> On Tue, Oct 06, 2009 at 01:46:18AM -0400, Mathieu Desnoyers wrote:
> > * Mathieu Desnoyers (mathieu.desnoyers@polymtl.ca) wrote:
> > > * Mathieu Desnoyers (mathieu.desnoyers@polymtl.ca) wrote:
> > > > * Paul E. McKenney (paulmck@linux.vnet.ibm.com) wrote:
> > > >
> > > > > Classic RCU does have known bugs in its dyntick interface, which was one
> > > > > of the factors motivating its removal from mainline. ;-)
> > > > >
> > > > > Thanx, Paul
> > > >
> > > > Recreated the problem with a simple test-case not involving lttng:
> > > >
> > > > kernel 2.6.30.9
> > > > TREE RCU
> > > >
> > > > loading this hacky module:
> > > >
> > >
> > > Please forget about this hacky module test case. It was not actually
> > > hung, just really slow when 8 cpus where up to get the prompt back from
> > > 1000 synchronize_sched() calls.
> >
> > The only reliable way I can reproduce this on TREE RCU is with my
> > tracepoint.c and marker.c code with cpu hotplug/unplug. I'll dig into
> > those internals before blaming RCU itself. ;)
>
> Well, I am not 100% certain that we have ever gotten the combination of
> any RCU and CPU hotplug working completely correctly. I certainly never
> have done a formal proof of the two...
Hrm, yes. Well, even my vunmap problem seemed to be somewhat related to
a combination with CPU hotplug.
I moved the immediate values implementation to text_poke() instead. I
still get hangs when busy-looping cpu hotplug/unplug and marker
armall/disarmall.
I give up for now, I spent too much time on this already ;)
At least it works well on tree rcu as long as no cpu hotplug is done.
Here is the updated version of the DEBUG_RCU_HEAD. Could be useful.
Thanks,
Mathieu
tree rcu: Add debug RCU head option
Poisoning the rcu_head callback list. Only for rcu tree for now.
Helps finding racy users of call_rcu(), which results in hangs because list
entries are overwritten and/or skipped.
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
CC: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
CC: mingo@elte.hu
CC: akpm@linux-foundation.org
---
include/linux/rcupdate.h | 11 +++++++++++
include/net/dst.h | 2 ++
kernel/rcutree.c | 10 ++++++++++
lib/Kconfig.debug | 9 +++++++++
4 files changed, 32 insertions(+)
Index: linux-2.6-lttng/include/linux/rcupdate.h
===================================================================
--- linux-2.6-lttng.orig/include/linux/rcupdate.h 2009-10-06 12:32:22.000000000 -0400
+++ linux-2.6-lttng/include/linux/rcupdate.h 2009-10-06 12:33:30.000000000 -0400
@@ -49,6 +49,9 @@
struct rcu_head {
struct rcu_head *next;
void (*func)(struct rcu_head *head);
+#ifdef CONFIG_DEBUG_RCU_HEAD
+ struct rcu_head *debug;
+#endif
};
/* Internal to kernel, but needed by rcupreempt.h. */
@@ -64,11 +67,19 @@ extern int rcu_scheduler_active;
#error "Unknown RCU implementation specified to kernel configuration"
#endif /* #else #if defined(CONFIG_CLASSIC_RCU) */
+#ifdef CONFIG_DEBUG_RCU_HEAD
+#define RCU_HEAD_INIT { .next = NULL, .func = NULL, .debug = NULL }
+#define RCU_HEAD(head) struct rcu_head head = RCU_HEAD_INIT
+#define INIT_RCU_HEAD(ptr) do { \
+ (ptr)->next = NULL; (ptr)->func = NULL; (ptr)->debug = NULL; \
+} while (0)
+#else
#define RCU_HEAD_INIT { .next = NULL, .func = NULL }
#define RCU_HEAD(head) struct rcu_head head = RCU_HEAD_INIT
#define INIT_RCU_HEAD(ptr) do { \
(ptr)->next = NULL; (ptr)->func = NULL; \
} while (0)
+#endif
/**
* rcu_read_lock - mark the beginning of an RCU read-side critical section.
Index: linux-2.6-lttng/kernel/rcutree.c
===================================================================
--- linux-2.6-lttng.orig/kernel/rcutree.c 2009-10-06 12:32:22.000000000 -0400
+++ linux-2.6-lttng/kernel/rcutree.c 2009-10-06 13:15:23.000000000 -0400
@@ -38,6 +38,7 @@
#include <asm/atomic.h>
#include <linux/bitops.h>
#include <linux/module.h>
+#include <linux/poison.h>
#include <linux/completion.h>
#include <linux/moduleparam.h>
#include <linux/percpu.h>
@@ -927,6 +928,10 @@ static void rcu_do_batch(struct rcu_data
next = list->next;
prefetch(next);
trace_rcu_tree_callback(list);
+#ifdef DEBUG_RCU_HEAD
+ WARN_ON_ONCE(list->debug != LIST_POISON1);
+ list->debug = NULL;
+#endif
list->func(list);
list = next;
if (++count >= rdp->blimit)
@@ -1194,6 +1199,11 @@ __call_rcu(struct rcu_head *head, void (
unsigned long flags;
struct rcu_data *rdp;
+#ifdef DEBUG_RCU_HEAD
+ WARN_ON_ONCE(head->debug);
+ head->debug = LIST_POISON1;
+#endif
+
head->func = func;
head->next = NULL;
Index: linux-2.6-lttng/lib/Kconfig.debug
===================================================================
--- linux-2.6-lttng.orig/lib/Kconfig.debug 2009-10-06 12:32:22.000000000 -0400
+++ linux-2.6-lttng/lib/Kconfig.debug 2009-10-06 12:32:26.000000000 -0400
@@ -598,6 +598,15 @@ config DEBUG_LIST
If unsure, say N.
+config DEBUG_RCU_HEAD
+ bool "Debug RCU callbacks"
+ depends on DEBUG_KERNEL
+ depends on TREE_RCU
+ help
+ Enable this to turn on debugging of RCU list heads (call_rcu() usage).
+ Seems to find problems more quickly with stress-tests in single-cpu
+ mode.
+
config DEBUG_SG
bool "Debug SG table operations"
depends on DEBUG_KERNEL
Index: linux-2.6-lttng/include/net/dst.h
===================================================================
--- linux-2.6-lttng.orig/include/net/dst.h 2009-10-06 12:32:31.000000000 -0400
+++ linux-2.6-lttng/include/net/dst.h 2009-10-06 12:32:52.000000000 -0400
@@ -175,7 +175,9 @@ static inline void dst_hold(struct dst_e
* If your kernel compilation stops here, please check
* __pad_to_align_refcnt declaration in struct dst_entry
*/
+#ifndef CONFIG_DEBUG_RCU_HEAD
BUILD_BUG_ON(offsetof(struct dst_entry, __refcnt) & 63);
+#endif
atomic_inc(&dst->__refcnt);
}
--
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
^ permalink raw reply [flat|nested] 14+ messages in thread
end of thread, other threads:[~2009-10-06 21:20 UTC | newest]
Thread overview: 14+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2009-10-05 23:58 Is RCU_PREEMPT working in 2.6.30.9 ? Mathieu Desnoyers
2009-10-06 0:24 ` Paul E. McKenney
2009-10-06 2:00 ` Mathieu Desnoyers
2009-10-06 2:14 ` Mathieu Desnoyers
2009-10-06 3:01 ` Mathieu Desnoyers
2009-10-06 4:02 ` Paul E. McKenney
2009-10-06 4:36 ` Mathieu Desnoyers
2009-10-06 4:45 ` Mathieu Desnoyers
2009-10-06 5:14 ` Mathieu Desnoyers
2009-10-06 5:30 ` Mathieu Desnoyers
2009-10-06 5:46 ` Mathieu Desnoyers
2009-10-06 13:28 ` Paul E. McKenney
2009-10-06 14:21 ` Mathieu Desnoyers
2009-10-06 21:20 ` [PATCH] tree rcu: Add debug RCU head option (v2) Mathieu Desnoyers
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