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    SubjectRe: 3.4.0-02580-g72c04af regression on sparc64 - partitions not recognized

    On Mon, 28 May 2012, Dan Williams wrote:
    > On Mon, May 28, 2012 at 9:46 AM, Eldad Zack <eldadzack@gmail.com> wrote:
    > > On Fri, 25 May 2012, Rafael J. Wysocki wrote:
    > >> On Friday, May 25, 2012, Alan Stern wrote:
    > >> > On Fri, 25 May 2012, James Bottomley wrote:
    > >> >
    > >> > Whether or not the boot kernel can have modular drivers isn't clear to me;
    > >>
    > >> It can, but then the code in question is irrelevant and the resume has to
    > >> be triggered in a different way.  For example, by writing to
    > >> /sys/power/resume from the initrd boot scripts.
    > >>
    > >> > I don't know when the check for a valid image in the swap area is carried
    > >> > out in relation to starting up the initramfs task.
    > >>
    > >> This particular one is carried out before the initrd is loaded.
    > >
    > > I just got hit by this one too, but on x86 qemu. There's no initrd, and all
    > > the modules are built in.
    > >
    > > With commit a7a20d103994fd760766e6c9d494daa569cbfe06 the kernel doesn't
    > > get to the point where it reads the partition table.
    > >
    > > If it's of any help, I can provide more details.
    >
    > Yes, please send the qemu config details.

    Inline below. I've also included some more info before that just in
    case.

    > The proposed fix for 3.5 is here:
    > http://marc.info/?l=linux-scsi&m=133796775807498&w=2

    I can verify that it works with my setup as well, thanks for the fix!

    Eldad

    ---

    QEMU runs with:
    qemu-system-i386 -m 32 -hda output/images/rootfs.ext2 -kernel output/images/bzImage -append "root=/dev/sda console=ttyS0,115200n8" -nographic -net nic -net tap

    Version string:
    QEMU emulator version 1.0,1 (Debian 1.0.1+dfsg-1), Copyright (c) 2003-2008 Fabrice Bellard

    The whole "disk" is not partitioned, as you can guess from the filename.

    (bad)
    ata2.00: configured for MWDMA2
    ata1.00: ATA-7: QEMU HARDDISK, 1.0,1, max UDMA/100
    ata1.00: 8686 sectors, multi 16: LBA48
    ata1.00: configured for MWDMA2
    scsi 0:0:0:0: Direct-Access ATA QEMU HARDDISK 1.0, PQ: 0 ANSI: 5
    scsi 1:0:0:0: CD-ROM QEMU QEMU DVD-ROM 1.0, PQ: 0 ANSI: 5
    VFS: Cannot open root device "sda" or unknown-block(0,0): error -6
    Please append a correct "root=" boot option; here are the available partitions:
    Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
    Pid: 1, comm: swapper Not tainted 3.4.0+ #1
    Call Trace:
    [<c12449f4>] panic+0x6e/0x158
    [<c12fdd8f>] mount_block_root+0x1ae/0x23b
    [<c1002930>] ? sys_rt_sigreturn+0x40/0xb0
    [<c1089678>] ? sys_mknod+0x28/0x30
    [<c12fde75>] mount_root+0x59/0x5f
    [<c12fdf8c>] prepare_namespace+0x111/0x14b
    [<c107d290>] ? sys_access+0x20/0x30
    [<c12fdb1e>] kernel_init+0x194/0x1a3
    [<c12fd369>] ? loglevel+0x2b/0x2b
    [<c12fd98a>] ? do_one_initcall+0x133/0x133
    [<c1247056>] kernel_thread_helper+0x6/0xd
    QEMU: Terminated

    (good)
    ata2.00: configured for MWDMA2
    ata1.00: ATA-7: QEMU HARDDISK, 1.0,1, max UDMA/100
    ata1.00: 8686 sectors, multi 16: LBA48
    ata1.00: configured for MWDMA2
    scsi 0:0:0:0: Direct-Access ATA QEMU HARDDISK 1.0, PQ: 0 ANSI: 5
    sd 0:0:0:0: [sda] 8686 512-byte logical blocks: (4.44 MB/4.24 MiB)
    sd 0:0:0:0: [sda] Write Protect is off
    sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
    sda: unknown partition table
    sd 0:0:0:0: [sda] Attached SCSI disk
    scsi 1:0:0:0: CD-ROM QEMU QEMU DVD-ROM 1.0, PQ: 0 ANSI: 5

    ---

    .config:
    (HEAD b48b2c3e50433ff6f7e46186daa7f986bd960215)

    Cross-compiled to i686.

    #
    # Automatically generated file; DO NOT EDIT.
    # Linux/i386 3.4.0 Kernel Configuration
    #
    # CONFIG_64BIT is not set
    CONFIG_X86_32=y
    # CONFIG_X86_64 is not set
    CONFIG_X86=y
    CONFIG_INSTRUCTION_DECODER=y
    CONFIG_OUTPUT_FORMAT="elf32-i386"
    CONFIG_ARCH_DEFCONFIG="arch/x86/configs/i386_defconfig"
    CONFIG_LOCKDEP_SUPPORT=y
    CONFIG_STACKTRACE_SUPPORT=y
    CONFIG_HAVE_LATENCYTOP_SUPPORT=y
    CONFIG_MMU=y
    # CONFIG_NEED_DMA_MAP_STATE is not set
    CONFIG_NEED_SG_DMA_LENGTH=y
    CONFIG_GENERIC_ISA_DMA=y
    CONFIG_GENERIC_BUG=y
    CONFIG_GENERIC_HWEIGHT=y
    CONFIG_ARCH_MAY_HAVE_PC_FDC=y
    # CONFIG_RWSEM_GENERIC_SPINLOCK is not set
    CONFIG_RWSEM_XCHGADD_ALGORITHM=y
    CONFIG_GENERIC_CALIBRATE_DELAY=y
    CONFIG_ARCH_HAS_CPU_RELAX=y
    CONFIG_ARCH_HAS_DEFAULT_IDLE=y
    CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
    CONFIG_ARCH_HAS_CPU_AUTOPROBE=y
    CONFIG_HAVE_SETUP_PER_CPU_AREA=y
    CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
    CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
    CONFIG_ARCH_HIBERNATION_POSSIBLE=y
    CONFIG_ARCH_SUSPEND_POSSIBLE=y
    # CONFIG_ZONE_DMA32 is not set
    # CONFIG_AUDIT_ARCH is not set
    CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
    CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
    CONFIG_X86_32_LAZY_GS=y
    CONFIG_ARCH_HWEIGHT_CFLAGS="-fcall-saved-ecx -fcall-saved-edx"
    CONFIG_ARCH_SUPPORTS_UPROBES=y
    CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
    CONFIG_HAVE_IRQ_WORK=y
    CONFIG_IRQ_WORK=y
    CONFIG_BUILDTIME_EXTABLE_SORT=y

    #
    # General setup
    #
    CONFIG_EXPERIMENTAL=y
    CONFIG_BROKEN_ON_SMP=y
    CONFIG_INIT_ENV_ARG_LIMIT=32
    CONFIG_CROSS_COMPILE=""
    CONFIG_LOCALVERSION=""
    # CONFIG_LOCALVERSION_AUTO is not set
    CONFIG_HAVE_KERNEL_GZIP=y
    CONFIG_HAVE_KERNEL_BZIP2=y
    CONFIG_HAVE_KERNEL_LZMA=y
    CONFIG_HAVE_KERNEL_XZ=y
    CONFIG_HAVE_KERNEL_LZO=y
    CONFIG_KERNEL_GZIP=y
    # CONFIG_KERNEL_BZIP2 is not set
    # CONFIG_KERNEL_LZMA is not set
    # CONFIG_KERNEL_XZ is not set
    # CONFIG_KERNEL_LZO is not set
    CONFIG_DEFAULT_HOSTNAME="(none)"
    # CONFIG_SWAP is not set
    # CONFIG_SYSVIPC is not set
    # CONFIG_POSIX_MQUEUE is not set
    # CONFIG_BSD_PROCESS_ACCT is not set
    # CONFIG_FHANDLE is not set
    # CONFIG_TASKSTATS is not set
    # CONFIG_AUDIT is not set
    CONFIG_HAVE_GENERIC_HARDIRQS=y

    #
    # IRQ subsystem
    #
    CONFIG_GENERIC_HARDIRQS=y
    CONFIG_GENERIC_IRQ_PROBE=y
    CONFIG_GENERIC_IRQ_SHOW=y
    CONFIG_IRQ_FORCED_THREADING=y
    CONFIG_SPARSE_IRQ=y
    CONFIG_CLOCKSOURCE_WATCHDOG=y
    CONFIG_KTIME_SCALAR=y
    CONFIG_GENERIC_CLOCKEVENTS=y
    CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
    CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y
    CONFIG_GENERIC_CMOS_UPDATE=y

    #
    # Timers subsystem
    #
    # CONFIG_NO_HZ is not set
    # CONFIG_HIGH_RES_TIMERS is not set

    #
    # RCU Subsystem
    #
    CONFIG_TINY_RCU=y
    # CONFIG_PREEMPT_RCU is not set
    # CONFIG_TREE_RCU_TRACE is not set
    # CONFIG_IKCONFIG is not set
    CONFIG_LOG_BUF_SHIFT=17
    CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
    # CONFIG_CGROUPS is not set
    # CONFIG_CHECKPOINT_RESTORE is not set
    CONFIG_NAMESPACES=y
    CONFIG_UTS_NS=y
    CONFIG_PID_NS=y
    CONFIG_NET_NS=y
    # CONFIG_SCHED_AUTOGROUP is not set
    # CONFIG_SYSFS_DEPRECATED is not set
    # CONFIG_RELAY 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_EXPERT is not set
    CONFIG_UID16=y
    # CONFIG_SYSCTL_SYSCALL is not set
    CONFIG_KALLSYMS=y
    # CONFIG_KALLSYMS_ALL is not set
    CONFIG_HOTPLUG=y
    CONFIG_PRINTK=y
    CONFIG_BUG=y
    CONFIG_ELF_CORE=y
    CONFIG_PCSPKR_PLATFORM=y
    CONFIG_HAVE_PCSPKR_PLATFORM=y
    CONFIG_BASE_FULL=y
    CONFIG_FUTEX=y
    CONFIG_EPOLL=y
    CONFIG_SIGNALFD=y
    CONFIG_TIMERFD=y
    CONFIG_EVENTFD=y
    CONFIG_SHMEM=y
    CONFIG_AIO=y
    # CONFIG_EMBEDDED is not set
    CONFIG_HAVE_PERF_EVENTS=y

    #
    # Kernel Performance Events And Counters
    #
    CONFIG_PERF_EVENTS=y
    # CONFIG_DEBUG_PERF_USE_VMALLOC is not set
    CONFIG_VM_EVENT_COUNTERS=y
    CONFIG_PCI_QUIRKS=y
    CONFIG_SLUB_DEBUG=y
    # CONFIG_COMPAT_BRK is not set
    # CONFIG_SLAB is not set
    CONFIG_SLUB=y
    # CONFIG_PROFILING is not set
    CONFIG_HAVE_OPROFILE=y
    CONFIG_OPROFILE_NMI_TIMER=y
    # CONFIG_JUMP_LABEL is not set
    CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
    CONFIG_HAVE_IOREMAP_PROT=y
    CONFIG_HAVE_KPROBES=y
    CONFIG_HAVE_KRETPROBES=y
    CONFIG_HAVE_OPTPROBES=y
    CONFIG_HAVE_ARCH_TRACEHOOK=y
    CONFIG_HAVE_DMA_ATTRS=y
    CONFIG_HAVE_DMA_CONTIGUOUS=y
    CONFIG_GENERIC_SMP_IDLE_THREAD=y
    CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
    CONFIG_HAVE_DMA_API_DEBUG=y
    CONFIG_HAVE_HW_BREAKPOINT=y
    CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
    CONFIG_HAVE_USER_RETURN_NOTIFIER=y
    CONFIG_HAVE_PERF_EVENTS_NMI=y
    CONFIG_HAVE_ARCH_JUMP_LABEL=y
    CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
    CONFIG_HAVE_ALIGNED_STRUCT_PAGE=y
    CONFIG_HAVE_CMPXCHG_LOCAL=y
    CONFIG_HAVE_CMPXCHG_DOUBLE=y
    CONFIG_HAVE_ARCH_SECCOMP_FILTER=y

    #
    # GCOV-based kernel profiling
    #
    # CONFIG_GCOV_KERNEL is not set
    CONFIG_HAVE_GENERIC_DMA_COHERENT=y
    CONFIG_SLABINFO=y
    CONFIG_RT_MUTEXES=y
    CONFIG_BASE_SMALL=0
    # CONFIG_MODULES is not set
    CONFIG_BLOCK=y
    CONFIG_LBDAF=y
    # CONFIG_BLK_DEV_BSG is not set
    # CONFIG_BLK_DEV_BSGLIB is not set
    # CONFIG_BLK_DEV_INTEGRITY is not set

    #
    # Partition Types
    #
    # CONFIG_PARTITION_ADVANCED is not set
    CONFIG_MSDOS_PARTITION=y

    #
    # IO Schedulers
    #
    CONFIG_IOSCHED_NOOP=y
    # CONFIG_IOSCHED_DEADLINE is not set
    # CONFIG_IOSCHED_CFQ is not set
    CONFIG_DEFAULT_NOOP=y
    CONFIG_DEFAULT_IOSCHED="noop"
    # CONFIG_INLINE_SPIN_TRYLOCK is not set
    # CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
    # CONFIG_INLINE_SPIN_LOCK is not set
    # CONFIG_INLINE_SPIN_LOCK_BH is not set
    # CONFIG_INLINE_SPIN_LOCK_IRQ is not set
    # CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
    # CONFIG_INLINE_SPIN_UNLOCK_BH is not set
    CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
    # CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
    # CONFIG_INLINE_READ_TRYLOCK is not set
    # CONFIG_INLINE_READ_LOCK is not set
    # CONFIG_INLINE_READ_LOCK_BH is not set
    # CONFIG_INLINE_READ_LOCK_IRQ is not set
    # CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
    CONFIG_INLINE_READ_UNLOCK=y
    # CONFIG_INLINE_READ_UNLOCK_BH is not set
    CONFIG_INLINE_READ_UNLOCK_IRQ=y
    # CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
    # CONFIG_INLINE_WRITE_TRYLOCK is not set
    # CONFIG_INLINE_WRITE_LOCK is not set
    # CONFIG_INLINE_WRITE_LOCK_BH is not set
    # CONFIG_INLINE_WRITE_LOCK_IRQ is not set
    # CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
    CONFIG_INLINE_WRITE_UNLOCK=y
    # CONFIG_INLINE_WRITE_UNLOCK_BH is not set
    CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
    # CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
    # CONFIG_MUTEX_SPIN_ON_OWNER is not set
    CONFIG_FREEZER=y

    #
    # Processor type and features
    #
    CONFIG_ZONE_DMA=y
    # CONFIG_SMP is not set
    # CONFIG_X86_EXTENDED_PLATFORM is not set
    # CONFIG_X86_32_IRIS is not set
    # CONFIG_SCHED_OMIT_FRAME_POINTER is not set
    # CONFIG_PARAVIRT_GUEST is not set
    CONFIG_NO_BOOTMEM=y
    # 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=y
    # 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_MELAN 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_MCORE2 is not set
    # CONFIG_MATOM is not set
    # CONFIG_X86_GENERIC is not set
    CONFIG_X86_INTERNODE_CACHE_SHIFT=5
    CONFIG_X86_CMPXCHG=y
    CONFIG_X86_L1_CACHE_SHIFT=5
    CONFIG_X86_XADD=y
    # CONFIG_X86_PPRO_FENCE is not set
    CONFIG_X86_WP_WORKS_OK=y
    CONFIG_X86_INVLPG=y
    CONFIG_X86_BSWAP=y
    CONFIG_X86_POPAD_OK=y
    CONFIG_X86_USE_PPRO_CHECKSUM=y
    CONFIG_X86_TSC=y
    CONFIG_X86_CMPXCHG64=y
    CONFIG_X86_CMOV=y
    CONFIG_X86_MINIMUM_CPU_FAMILY=5
    CONFIG_X86_DEBUGCTLMSR=y
    CONFIG_CPU_SUP_INTEL=y
    CONFIG_CPU_SUP_AMD=y
    CONFIG_CPU_SUP_CENTAUR=y
    CONFIG_CPU_SUP_TRANSMETA_32=y
    # CONFIG_HPET_TIMER is not set
    CONFIG_DMI=y
    # CONFIG_IOMMU_HELPER is not set
    CONFIG_NR_CPUS=1
    # CONFIG_IRQ_TIME_ACCOUNTING is not set
    CONFIG_PREEMPT_NONE=y
    # CONFIG_PREEMPT_VOLUNTARY is not set
    # CONFIG_PREEMPT is not set
    # CONFIG_X86_UP_APIC is not set
    # CONFIG_X86_MCE is not set
    CONFIG_VM86=y
    # CONFIG_TOSHIBA is not set
    # CONFIG_I8K is not set
    # CONFIG_X86_REBOOTFIXUPS is not set
    # CONFIG_MICROCODE is not set
    # CONFIG_X86_MSR is not set
    # CONFIG_X86_CPUID is not set
    # CONFIG_NOHIGHMEM is not set
    CONFIG_HIGHMEM4G=y
    # CONFIG_HIGHMEM64G is not set
    CONFIG_PAGE_OFFSET=0xC0000000
    CONFIG_HIGHMEM=y
    # CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
    # CONFIG_ARCH_DMA_ADDR_T_64BIT is not set
    CONFIG_ARCH_FLATMEM_ENABLE=y
    CONFIG_ARCH_SPARSEMEM_ENABLE=y
    CONFIG_ARCH_SELECT_MEMORY_MODEL=y
    CONFIG_ILLEGAL_POINTER_VALUE=0
    CONFIG_SELECT_MEMORY_MODEL=y
    CONFIG_FLATMEM_MANUAL=y
    # CONFIG_SPARSEMEM_MANUAL is not set
    CONFIG_FLATMEM=y
    CONFIG_FLAT_NODE_MEM_MAP=y
    CONFIG_SPARSEMEM_STATIC=y
    CONFIG_HAVE_MEMBLOCK=y
    CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
    CONFIG_ARCH_DISCARD_MEMBLOCK=y
    CONFIG_PAGEFLAGS_EXTENDED=y
    CONFIG_SPLIT_PTLOCK_CPUS=4
    # CONFIG_COMPACTION is not set
    # CONFIG_PHYS_ADDR_T_64BIT is not set
    CONFIG_ZONE_DMA_FLAG=1
    CONFIG_BOUNCE=y
    CONFIG_VIRT_TO_BUS=y
    # CONFIG_KSM is not set
    CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
    # CONFIG_TRANSPARENT_HUGEPAGE is not set
    CONFIG_NEED_PER_CPU_KM=y
    # CONFIG_CLEANCACHE is not set
    # CONFIG_HIGHPTE is not set
    # CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
    CONFIG_X86_RESERVE_LOW=64
    # CONFIG_MATH_EMULATION is not set
    CONFIG_MTRR=y
    # CONFIG_MTRR_SANITIZER is not set
    CONFIG_X86_PAT=y
    CONFIG_ARCH_USES_PG_UNCACHED=y
    CONFIG_ARCH_RANDOM=y
    # CONFIG_EFI is not set
    # CONFIG_SECCOMP is not set
    # 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 is not set
    # CONFIG_CRASH_DUMP is not set
    CONFIG_PHYSICAL_START=0x1000000
    # CONFIG_RELOCATABLE is not set
    CONFIG_PHYSICAL_ALIGN=0x1000000
    CONFIG_COMPAT_VDSO=y
    # CONFIG_CMDLINE_BOOL is not set
    CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y

    #
    # Power management and ACPI options
    #
    CONFIG_SUSPEND=y
    CONFIG_SUSPEND_FREEZER=y
    CONFIG_PM_SLEEP=y
    # CONFIG_PM_AUTOSLEEP is not set
    # CONFIG_PM_WAKELOCKS is not set
    # CONFIG_PM_RUNTIME is not set
    CONFIG_PM=y
    # CONFIG_PM_DEBUG is not set
    CONFIG_ACPI=y
    CONFIG_ACPI_SLEEP=y
    # CONFIG_ACPI_PROCFS is not set
    # CONFIG_ACPI_PROCFS_POWER is not set
    # CONFIG_ACPI_EC_DEBUGFS is not set
    CONFIG_ACPI_PROC_EVENT=y
    CONFIG_ACPI_AC=y
    CONFIG_ACPI_BATTERY=y
    CONFIG_ACPI_BUTTON=y
    CONFIG_ACPI_FAN=y
    # CONFIG_ACPI_DOCK is not set
    CONFIG_ACPI_PROCESSOR=y
    # CONFIG_ACPI_PROCESSOR_AGGREGATOR is not set
    CONFIG_ACPI_THERMAL=y
    # CONFIG_ACPI_CUSTOM_DSDT is not set
    CONFIG_ACPI_BLACKLIST_YEAR=0
    # CONFIG_ACPI_DEBUG is not set
    # CONFIG_ACPI_PCI_SLOT is not set
    CONFIG_X86_PM_TIMER=y
    # CONFIG_ACPI_CONTAINER is not set
    # CONFIG_ACPI_SBS is not set
    # CONFIG_ACPI_HED is not set
    # CONFIG_ACPI_CUSTOM_METHOD is not set
    # CONFIG_ACPI_BGRT is not set
    # CONFIG_ACPI_APEI is not set
    # CONFIG_SFI is not set
    # CONFIG_APM is not set

    #
    # CPU Frequency scaling
    #
    # CONFIG_CPU_FREQ is not set
    CONFIG_CPU_IDLE=y
    CONFIG_CPU_IDLE_GOV_LADDER=y
    # CONFIG_INTEL_IDLE is not set

    #
    # Bus options (PCI etc.)
    #
    CONFIG_PCI=y
    # CONFIG_PCI_GOBIOS is not set
    # CONFIG_PCI_GOMMCONFIG is not set
    # CONFIG_PCI_GODIRECT is not set
    CONFIG_PCI_GOANY=y
    CONFIG_PCI_BIOS=y
    CONFIG_PCI_DIRECT=y
    CONFIG_PCI_MMCONFIG=y
    CONFIG_PCI_DOMAINS=y
    # CONFIG_PCI_CNB20LE_QUIRK is not set
    # CONFIG_PCIEPORTBUS is not set
    # CONFIG_ARCH_SUPPORTS_MSI is not set
    # CONFIG_PCI_DEBUG is not set
    # CONFIG_PCI_REALLOC_ENABLE_AUTO is not set
    # CONFIG_PCI_STUB is not set
    # CONFIG_PCI_IOV is not set
    # CONFIG_PCI_PRI is not set
    # CONFIG_PCI_PASID is not set
    # CONFIG_PCI_IOAPIC is not set
    CONFIG_PCI_LABEL=y
    CONFIG_ISA_DMA_API=y
    # CONFIG_ISA is not set
    # CONFIG_SCx200 is not set
    # CONFIG_OLPC is not set
    # CONFIG_ALIX is not set
    # CONFIG_NET5501 is not set
    # CONFIG_GEOS is not set
    CONFIG_AMD_NB=y
    # CONFIG_PCCARD is not set
    # CONFIG_HOTPLUG_PCI is not set
    # CONFIG_RAPIDIO is not set

    #
    # Executable file formats / Emulations
    #
    CONFIG_BINFMT_ELF=y
    CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
    CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
    CONFIG_HAVE_AOUT=y
    # CONFIG_BINFMT_AOUT is not set
    # CONFIG_BINFMT_MISC is not set
    CONFIG_HAVE_ATOMIC_IOMAP=y
    CONFIG_HAVE_TEXT_POKE_SMP=y
    CONFIG_NET=y

    #
    # Networking options
    #
    CONFIG_PACKET=y
    CONFIG_UNIX=y
    # CONFIG_UNIX_DIAG is not set
    # CONFIG_XFRM_USER is not set
    # CONFIG_NET_KEY is not set
    CONFIG_INET=y
    # CONFIG_IP_MULTICAST is not set
    # CONFIG_IP_ADVANCED_ROUTER is not set
    CONFIG_IP_PNP=y
    # CONFIG_IP_PNP_DHCP is not set
    # CONFIG_IP_PNP_BOOTP is not set
    # CONFIG_IP_PNP_RARP is not set
    # CONFIG_NET_IPIP is not set
    # CONFIG_NET_IPGRE_DEMUX 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 is not set
    # CONFIG_INET_XFRM_MODE_TUNNEL is not set
    # CONFIG_INET_XFRM_MODE_BEET is not set
    # CONFIG_INET_LRO is not set
    # CONFIG_INET_DIAG is not set
    # CONFIG_TCP_CONG_ADVANCED is not set
    CONFIG_TCP_CONG_CUBIC=y
    CONFIG_DEFAULT_TCP_CONG="cubic"
    # CONFIG_TCP_MD5SIG is not set
    CONFIG_IPV6=y
    CONFIG_IPV6_PRIVACY=y
    CONFIG_IPV6_ROUTER_PREF=y
    CONFIG_IPV6_ROUTE_INFO=y
    CONFIG_IPV6_OPTIMISTIC_DAD=y
    # 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 is not set
    # CONFIG_INET6_XFRM_MODE_TUNNEL is not set
    # CONFIG_INET6_XFRM_MODE_BEET is not set
    # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
    CONFIG_IPV6_SIT=y
    CONFIG_IPV6_SIT_6RD=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_NETWORK_SECMARK is not set
    # CONFIG_NETWORK_PHY_TIMESTAMPING is not set
    # CONFIG_NETFILTER is not set
    # CONFIG_IP_DCCP is not set
    # CONFIG_IP_SCTP is not set
    # CONFIG_RDS is not set
    # CONFIG_TIPC is not set
    # CONFIG_ATM is not set
    # CONFIG_L2TP is not set
    CONFIG_STP=y
    CONFIG_BRIDGE=y
    CONFIG_BRIDGE_IGMP_SNOOPING=y
    # CONFIG_NET_DSA is not set
    CONFIG_VLAN_8021Q=y
    # CONFIG_VLAN_8021Q_GVRP is not set
    # CONFIG_DECNET is not set
    CONFIG_LLC=y
    # CONFIG_LLC2 is not set
    # CONFIG_IPX is not set
    # CONFIG_ATALK is not set
    # CONFIG_X25 is not set
    # CONFIG_LAPB is not set
    # CONFIG_WAN_ROUTER is not set
    # CONFIG_PHONET is not set
    # CONFIG_IEEE802154 is not set
    # CONFIG_NET_SCHED is not set
    # CONFIG_DCB is not set
    # CONFIG_BATMAN_ADV is not set
    # CONFIG_OPENVSWITCH is not set
    CONFIG_BQL=y

    #
    # Network testing
    #
    # CONFIG_NET_PKTGEN 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 is not set
    # CONFIG_WIMAX is not set
    # CONFIG_RFKILL is not set
    # CONFIG_NET_9P is not set
    # CONFIG_CAIF is not set
    # CONFIG_CEPH_LIB is not set
    # CONFIG_NFC is not set

    #
    # Device Drivers
    #

    #
    # Generic Driver Options
    #
    CONFIG_UEVENT_HELPER_PATH=""
    # CONFIG_DEVTMPFS is not set
    CONFIG_STANDALONE=y
    # CONFIG_PREVENT_FIRMWARE_BUILD is not set
    CONFIG_FW_LOADER=y
    # CONFIG_FIRMWARE_IN_KERNEL is not set
    CONFIG_EXTRA_FIRMWARE=""
    # CONFIG_DEBUG_DRIVER is not set
    # CONFIG_DEBUG_DEVRES is not set
    # CONFIG_SYS_HYPERVISOR is not set
    # CONFIG_GENERIC_CPU_DEVICES is not set
    # CONFIG_DMA_SHARED_BUFFER is not set
    # CONFIG_CMA is not set
    # CONFIG_CONNECTOR is not set
    # CONFIG_MTD is not set
    # CONFIG_PARPORT is not set
    CONFIG_PNP=y
    CONFIG_PNP_DEBUG_MESSAGES=y

    #
    # Protocols
    #
    CONFIG_PNPACPI=y
    # CONFIG_BLK_DEV is not set

    #
    # Misc devices
    #
    # CONFIG_SENSORS_LIS3LV02D is not set
    # CONFIG_IBM_ASM is not set
    # CONFIG_PHANTOM is not set
    # CONFIG_INTEL_MID_PTI is not set
    # CONFIG_SGI_IOC4 is not set
    # CONFIG_TIFM_CORE is not set
    # CONFIG_ENCLOSURE_SERVICES is not set
    # CONFIG_HP_ILO is not set
    # CONFIG_VMWARE_BALLOON is not set
    # CONFIG_PCH_PHUB is not set
    # CONFIG_C2PORT is not set

    #
    # EEPROM support
    #
    # CONFIG_EEPROM_93CX6 is not set
    # CONFIG_CB710_CORE is not set

    #
    # Texas Instruments shared transport line discipline
    #

    #
    # Altera FPGA firmware download module
    #
    CONFIG_HAVE_IDE=y
    # CONFIG_IDE is not set

    #
    # SCSI device support
    #
    CONFIG_SCSI_MOD=y
    # 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 is not set
    # CONFIG_CHR_DEV_SCH is not set
    # 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

    #
    # SCSI Transports
    #
    # CONFIG_SCSI_SPI_ATTRS is not set
    # CONFIG_SCSI_FC_ATTRS is not set
    # CONFIG_SCSI_ISCSI_ATTRS is not set
    # CONFIG_SCSI_SAS_ATTRS is not set
    # 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_ISCSI_BOOT_SYSFS is not set
    # CONFIG_SCSI_CXGB3_ISCSI is not set
    # CONFIG_SCSI_CXGB4_ISCSI is not set
    # CONFIG_SCSI_BNX2_ISCSI is not set
    # CONFIG_SCSI_BNX2X_FCOE is not set
    # CONFIG_BE2ISCSI is not set
    # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
    # CONFIG_SCSI_HPSA is not set
    # CONFIG_SCSI_3W_9XXX is not set
    # CONFIG_SCSI_3W_SAS 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_MVSAS is not set
    # CONFIG_SCSI_MVUMI is not set
    # CONFIG_SCSI_DPT_I2O is not set
    # CONFIG_SCSI_ADVANSYS is not set
    # CONFIG_SCSI_ARCMSR is not set
    # CONFIG_MEGARAID_NEWGEN is not set
    # CONFIG_MEGARAID_LEGACY is not set
    # CONFIG_MEGARAID_SAS is not set
    # CONFIG_SCSI_MPT2SAS is not set
    # CONFIG_SCSI_UFSHCD is not set
    # CONFIG_SCSI_HPTIOP is not set
    # CONFIG_SCSI_BUSLOGIC is not set
    # CONFIG_VMWARE_PVSCSI 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_ISCI is not set
    # CONFIG_SCSI_IPS is not set
    # CONFIG_SCSI_INITIO is not set
    # CONFIG_SCSI_INIA100 is not set
    # CONFIG_SCSI_STEX is not set
    # CONFIG_SCSI_SYM53C8XX_2 is not set
    # CONFIG_SCSI_IPR is not set
    # CONFIG_SCSI_QLOGIC_1280 is not set
    # CONFIG_SCSI_QLA_FC is not set
    # CONFIG_SCSI_QLA_ISCSI is not set
    # CONFIG_SCSI_LPFC is not set
    # CONFIG_SCSI_DC395x is not set
    # CONFIG_SCSI_DC390T is not set
    # CONFIG_SCSI_NSP32 is not set
    # CONFIG_SCSI_DEBUG is not set
    # CONFIG_SCSI_PMCRAID is not set
    # CONFIG_SCSI_PM8001 is not set
    # CONFIG_SCSI_SRP is not set
    # CONFIG_SCSI_BFA_FC 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_ATA_VERBOSE_ERROR=y
    CONFIG_ATA_ACPI=y
    CONFIG_SATA_PMP=y

    #
    # Controllers with non-SFF native interface
    #
    # CONFIG_SATA_AHCI is not set
    # CONFIG_SATA_AHCI_PLATFORM is not set
    # CONFIG_SATA_INIC162X is not set
    # CONFIG_SATA_ACARD_AHCI is not set
    # CONFIG_SATA_SIL24 is not set
    CONFIG_ATA_SFF=y

    #
    # SFF controllers with custom DMA interface
    #
    # CONFIG_PDC_ADMA is not set
    # CONFIG_SATA_QSTOR is not set
    # CONFIG_SATA_SX4 is not set
    CONFIG_ATA_BMDMA=y

    #
    # SATA SFF controllers with BMDMA
    #
    CONFIG_ATA_PIIX=y
    # CONFIG_SATA_MV is not set
    # CONFIG_SATA_NV is not set
    # CONFIG_SATA_PROMISE is not set
    # CONFIG_SATA_SIL is not set
    # CONFIG_SATA_SIS is not set
    # CONFIG_SATA_SVW is not set
    # CONFIG_SATA_ULI is not set
    # CONFIG_SATA_VIA is not set
    # CONFIG_SATA_VITESSE is not set

    #
    # PATA SFF controllers with BMDMA
    #
    # 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_ATP867X is not set
    # CONFIG_PATA_CMD64X is not set
    # CONFIG_PATA_CS5520 is not set
    # CONFIG_PATA_CS5530 is not set
    # CONFIG_PATA_CS5535 is not set
    # CONFIG_PATA_CS5536 is not set
    # CONFIG_PATA_CYPRESS is not set
    # CONFIG_PATA_EFAR 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_IT8213 is not set
    # CONFIG_PATA_IT821X is not set
    # CONFIG_PATA_JMICRON is not set
    # CONFIG_PATA_MARVELL is not set
    # CONFIG_PATA_NETCELL is not set
    # CONFIG_PATA_NINJA32 is not set
    # CONFIG_PATA_NS87415 is not set
    # CONFIG_PATA_OLDPIIX is not set
    # CONFIG_PATA_OPTIDMA is not set
    # CONFIG_PATA_PDC2027X is not set
    # CONFIG_PATA_PDC_OLD is not set
    # CONFIG_PATA_RADISYS is not set
    # CONFIG_PATA_RDC is not set
    # CONFIG_PATA_SC1200 is not set
    # CONFIG_PATA_SCH is not set
    # CONFIG_PATA_SERVERWORKS is not set
    # CONFIG_PATA_SIL680 is not set
    # CONFIG_PATA_SIS is not set
    # CONFIG_PATA_TOSHIBA is not set
    # CONFIG_PATA_TRIFLEX is not set
    # CONFIG_PATA_VIA is not set
    # CONFIG_PATA_WINBOND is not set

    #
    # PIO-only SFF controllers
    #
    # CONFIG_PATA_CMD640_PCI is not set
    # CONFIG_PATA_MPIIX is not set
    # CONFIG_PATA_NS87410 is not set
    # CONFIG_PATA_OPTI is not set
    # CONFIG_PATA_RZ1000 is not set

    #
    # Generic fallback / legacy drivers
    #
    # CONFIG_PATA_ACPI is not set
    # CONFIG_ATA_GENERIC is not set
    # CONFIG_PATA_LEGACY is not set
    # CONFIG_MD is not set
    # CONFIG_TARGET_CORE is not set
    # CONFIG_FUSION is not set

    #
    # IEEE 1394 (FireWire) support
    #
    # CONFIG_FIREWIRE is not set
    # CONFIG_FIREWIRE_NOSY is not set
    # CONFIG_I2O is not set
    # CONFIG_MACINTOSH_DRIVERS is not set
    CONFIG_NETDEVICES=y
    CONFIG_NET_CORE=y
    # CONFIG_BONDING is not set
    # CONFIG_DUMMY is not set
    # CONFIG_EQUALIZER is not set
    # CONFIG_NET_FC is not set
    # CONFIG_MII is not set
    # CONFIG_NET_TEAM is not set
    # CONFIG_MACVLAN is not set
    # CONFIG_NETCONSOLE is not set
    # CONFIG_NETPOLL is not set
    # CONFIG_NET_POLL_CONTROLLER is not set
    # CONFIG_TUN is not set
    # CONFIG_VETH is not set
    # CONFIG_ARCNET is not set

    #
    # CAIF transport drivers
    #
    CONFIG_ETHERNET=y
    # CONFIG_NET_VENDOR_3COM is not set
    # CONFIG_NET_VENDOR_ADAPTEC is not set
    # CONFIG_NET_VENDOR_ALTEON is not set
    # CONFIG_NET_VENDOR_AMD is not set
    # CONFIG_NET_VENDOR_ATHEROS is not set
    # CONFIG_NET_VENDOR_BROADCOM is not set
    # CONFIG_NET_VENDOR_BROCADE is not set
    # CONFIG_NET_CALXEDA_XGMAC is not set
    # CONFIG_NET_VENDOR_CHELSIO is not set
    # CONFIG_NET_VENDOR_CISCO is not set
    # CONFIG_DNET is not set
    # CONFIG_NET_VENDOR_DEC is not set
    # CONFIG_NET_VENDOR_DLINK is not set
    # CONFIG_NET_VENDOR_EMULEX is not set
    # CONFIG_NET_VENDOR_EXAR is not set
    # CONFIG_NET_VENDOR_HP is not set
    CONFIG_NET_VENDOR_INTEL=y
    # CONFIG_E100 is not set
    CONFIG_E1000=y
    # CONFIG_E1000E is not set
    # CONFIG_IGB is not set
    # CONFIG_IGBVF is not set
    # CONFIG_IXGB is not set
    # CONFIG_IXGBE is not set
    # CONFIG_NET_VENDOR_I825XX is not set
    # CONFIG_IP1000 is not set
    # CONFIG_JME is not set
    # CONFIG_NET_VENDOR_MARVELL is not set
    # CONFIG_NET_VENDOR_MELLANOX is not set
    # CONFIG_NET_VENDOR_MICREL is not set
    # CONFIG_NET_VENDOR_MYRI is not set
    # CONFIG_FEALNX is not set
    # CONFIG_NET_VENDOR_NATSEMI is not set
    # CONFIG_NET_VENDOR_NVIDIA is not set
    # CONFIG_NET_VENDOR_OKI is not set
    # CONFIG_ETHOC is not set
    # CONFIG_NET_PACKET_ENGINE is not set
    # CONFIG_NET_VENDOR_QLOGIC is not set
    # CONFIG_NET_VENDOR_REALTEK is not set
    # CONFIG_NET_VENDOR_RDC is not set
    # CONFIG_NET_VENDOR_SEEQ is not set
    # CONFIG_NET_VENDOR_SILAN is not set
    # CONFIG_NET_VENDOR_SIS is not set
    # CONFIG_SFC is not set
    # CONFIG_NET_VENDOR_SMSC is not set
    # CONFIG_NET_VENDOR_STMICRO is not set
    # CONFIG_NET_VENDOR_SUN is not set
    # CONFIG_NET_VENDOR_TEHUTI is not set
    # CONFIG_NET_VENDOR_TI is not set
    # CONFIG_NET_VENDOR_VIA is not set
    # CONFIG_NET_VENDOR_WIZNET is not set
    # CONFIG_FDDI is not set
    # CONFIG_HIPPI is not set
    # CONFIG_NET_SB1000 is not set
    # CONFIG_PHYLIB is not set
    # CONFIG_PPP is not set
    # CONFIG_SLIP is not set
    # CONFIG_WLAN is not set

    #
    # Enable WiMAX (Networking options) to see the WiMAX drivers
    #
    # CONFIG_WAN is not set
    # CONFIG_VMXNET3 is not set
    # CONFIG_ISDN is not set

    #
    # Input device support
    #
    CONFIG_INPUT=y
    # CONFIG_INPUT_FF_MEMLESS is not set
    # CONFIG_INPUT_POLLDEV is not set
    # CONFIG_INPUT_SPARSEKMAP is not set
    # CONFIG_INPUT_MATRIXKMAP is not set

    #
    # Userland interfaces
    #
    CONFIG_INPUT_MOUSEDEV=y
    # CONFIG_INPUT_MOUSEDEV_PSAUX is not set
    CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
    CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
    # CONFIG_INPUT_JOYDEV 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_LKKBD is not set
    # CONFIG_KEYBOARD_NEWTON is not set
    # CONFIG_KEYBOARD_OPENCORES is not set
    # CONFIG_KEYBOARD_STOWAWAY is not set
    # CONFIG_KEYBOARD_SUNKBD is not set
    # CONFIG_KEYBOARD_OMAP4 is not set
    # CONFIG_KEYBOARD_XTKBD is not set
    # CONFIG_INPUT_MOUSE 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_PCIPS2 is not set
    CONFIG_SERIO_LIBPS2=y
    # CONFIG_SERIO_RAW is not set
    # CONFIG_SERIO_ALTERA_PS2 is not set
    # CONFIG_SERIO_PS2MULT is not set
    # CONFIG_GAMEPORT is not set

    #
    # Character devices
    #
    CONFIG_VT=y
    CONFIG_CONSOLE_TRANSLATIONS=y
    CONFIG_VT_CONSOLE=y
    CONFIG_VT_CONSOLE_SLEEP=y
    CONFIG_HW_CONSOLE=y
    # CONFIG_VT_HW_CONSOLE_BINDING is not set
    CONFIG_UNIX98_PTYS=y
    # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
    # CONFIG_LEGACY_PTYS is not set
    # CONFIG_SERIAL_NONSTANDARD is not set
    # CONFIG_NOZOMI is not set
    # CONFIG_N_GSM is not set
    # CONFIG_TRACE_SINK is not set
    # CONFIG_DEVKMEM is not set

    #
    # Serial drivers
    #
    CONFIG_SERIAL_8250=y
    CONFIG_SERIAL_8250_CONSOLE=y
    CONFIG_FIX_EARLYCON_MEM=y
    CONFIG_SERIAL_8250_PCI=y
    CONFIG_SERIAL_8250_PNP=y
    CONFIG_SERIAL_8250_NR_UARTS=4
    CONFIG_SERIAL_8250_RUNTIME_UARTS=4
    # CONFIG_SERIAL_8250_EXTENDED is not set

    #
    # Non-8250 serial port support
    #
    # CONFIG_SERIAL_MFD_HSU is not set
    CONFIG_SERIAL_CORE=y
    CONFIG_SERIAL_CORE_CONSOLE=y
    # CONFIG_SERIAL_JSM is not set
    # CONFIG_SERIAL_TIMBERDALE is not set
    # CONFIG_SERIAL_ALTERA_JTAGUART is not set
    # CONFIG_SERIAL_ALTERA_UART is not set
    # CONFIG_SERIAL_PCH_UART is not set
    # CONFIG_SERIAL_XILINX_PS_UART is not set
    # CONFIG_IPMI_HANDLER is not set
    # CONFIG_HW_RANDOM is not set
    # CONFIG_NVRAM is not set
    # CONFIG_RTC is not set
    # CONFIG_GEN_RTC is not set
    # CONFIG_R3964 is not set
    # CONFIG_APPLICOM is not set
    # CONFIG_SONYPI is not set
    # CONFIG_MWAVE is not set
    # CONFIG_PC8736x_GPIO is not set
    # CONFIG_NSC_GPIO is not set
    # CONFIG_RAW_DRIVER is not set
    # CONFIG_HPET 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 is not set
    # CONFIG_SPI is not set
    # CONFIG_HSI is not set

    #
    # PPS support
    #
    # CONFIG_PPS is not set

    #
    # PPS generators support
    #

    #
    # PTP clock support
    #

    #
    # Enable Device Drivers -> PPS to see the PTP clock options.
    #
    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_TEST_POWER is not set
    # CONFIG_BATTERY_DS2780 is not set
    # CONFIG_BATTERY_DS2781 is not set
    # CONFIG_BATTERY_BQ27x00 is not set
    # CONFIG_CHARGER_MAX8903 is not set
    # CONFIG_HWMON is not set
    CONFIG_THERMAL=y
    # CONFIG_WATCHDOG is not set
    CONFIG_SSB_POSSIBLE=y

    #
    # Sonics Silicon Backplane
    #
    # CONFIG_SSB is not set
    CONFIG_BCMA_POSSIBLE=y

    #
    # Broadcom specific AMBA
    #
    # CONFIG_BCMA is not set

    #
    # Multifunction device drivers
    #
    # CONFIG_MFD_CORE is not set
    # CONFIG_MFD_SM501 is not set
    # CONFIG_HTC_PASIC3 is not set
    # CONFIG_MFD_TMIO is not set
    # CONFIG_ABX500_CORE is not set
    # CONFIG_MFD_CS5535 is not set
    # CONFIG_LPC_SCH is not set
    # CONFIG_MFD_RDC321X is not set
    # CONFIG_MFD_JANZ_CMODIO is not set
    # CONFIG_MFD_VX855 is not set
    # CONFIG_REGULATOR is not set
    # CONFIG_MEDIA_SUPPORT is not set

    #
    # Graphics support
    #
    # CONFIG_AGP is not set
    CONFIG_VGA_ARB=y
    CONFIG_VGA_ARB_MAX_GPUS=1
    # CONFIG_VGA_SWITCHEROO is not set
    # CONFIG_DRM is not set
    # CONFIG_STUB_POULSBO is not set
    # CONFIG_VGASTATE is not set
    # CONFIG_VIDEO_OUTPUT_CONTROL is not set
    # CONFIG_FB is not set
    # CONFIG_EXYNOS_VIDEO is not set
    # CONFIG_BACKLIGHT_LCD_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 is not set
    # CONFIG_HID_SUPPORT is not set
    CONFIG_USB_ARCH_HAS_OHCI=y
    CONFIG_USB_ARCH_HAS_EHCI=y
    CONFIG_USB_ARCH_HAS_XHCI=y
    # CONFIG_USB_SUPPORT 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 is not set
    # CONFIG_RTC_CLASS is not set
    # CONFIG_DMADEVICES is not set
    # CONFIG_AUXDISPLAY is not set
    # CONFIG_UIO is not set

    #
    # Virtio drivers
    #
    # CONFIG_VIRTIO_PCI is not set
    # CONFIG_VIRTIO_BALLOON is not set
    # CONFIG_VIRTIO_MMIO is not set

    #
    # Microsoft Hyper-V guest support
    #
    # CONFIG_HYPERV is not set
    # CONFIG_STAGING is not set
    # CONFIG_X86_PLATFORM_DEVICES is not set

    #
    # Hardware Spinlock drivers
    #
    CONFIG_CLKSRC_I8253=y
    CONFIG_CLKEVT_I8253=y
    CONFIG_I8253_LOCK=y
    CONFIG_CLKBLD_I8253=y
    CONFIG_IOMMU_SUPPORT=y

    #
    # Remoteproc drivers (EXPERIMENTAL)
    #

    #
    # Rpmsg drivers (EXPERIMENTAL)
    #
    # CONFIG_VIRT_DRIVERS is not set
    # CONFIG_PM_DEVFREQ is not set
    # CONFIG_EXTCON is not set
    # CONFIG_MEMORY is not set
    # CONFIG_IIO is not set
    # CONFIG_VME_BUS is not set

    #
    # Firmware Drivers
    #
    # CONFIG_EDD is not set
    CONFIG_FIRMWARE_MEMMAP=y
    # CONFIG_DELL_RBU is not set
    # CONFIG_DCDBAS is not set
    # CONFIG_DMIID is not set
    # CONFIG_DMI_SYSFS is not set
    # CONFIG_ISCSI_IBFT_FIND is not set
    # CONFIG_GOOGLE_FIRMWARE is not set

    #
    # File systems
    #
    CONFIG_DCACHE_WORD_ACCESS=y
    CONFIG_EXT2_FS=y
    # CONFIG_EXT2_FS_XATTR is not set
    # CONFIG_EXT2_FS_XIP is not set
    # CONFIG_EXT3_FS is not set
    # CONFIG_EXT4_FS is not set
    # CONFIG_REISERFS_FS is not set
    # CONFIG_JFS_FS is not set
    # CONFIG_XFS_FS is not set
    # CONFIG_GFS2_FS is not set
    # CONFIG_BTRFS_FS is not set
    # CONFIG_NILFS2_FS is not set
    # CONFIG_FS_POSIX_ACL is not set
    CONFIG_FILE_LOCKING=y
    # CONFIG_FSNOTIFY is not set
    # CONFIG_DNOTIFY is not set
    # CONFIG_INOTIFY_USER is not set
    # CONFIG_FANOTIFY is not set
    # CONFIG_QUOTA is not set
    # CONFIG_QUOTACTL is not set
    # CONFIG_AUTOFS4_FS is not set
    # CONFIG_FUSE_FS is not set

    #
    # Caches
    #
    # CONFIG_FSCACHE is not set

    #
    # CD-ROM/DVD Filesystems
    #
    # CONFIG_ISO9660_FS is not set
    # CONFIG_UDF_FS is not set

    #
    # DOS/FAT/NT Filesystems
    #
    # CONFIG_MSDOS_FS is not set
    # CONFIG_VFAT_FS is not set
    # CONFIG_NTFS_FS is not set

    #
    # Pseudo filesystems
    #
    CONFIG_PROC_FS=y
    # CONFIG_PROC_KCORE is not set
    CONFIG_PROC_SYSCTL=y
    CONFIG_PROC_PAGE_MONITOR=y
    CONFIG_SYSFS=y
    # CONFIG_TMPFS is not set
    # CONFIG_HUGETLBFS is not set
    # CONFIG_HUGETLB_PAGE is not set
    # CONFIG_CONFIGFS_FS is not set
    # CONFIG_MISC_FILESYSTEMS is not set
    # CONFIG_NETWORK_FILESYSTEMS is not set
    CONFIG_NLS=y
    CONFIG_NLS_DEFAULT="utf-8"
    # CONFIG_NLS_CODEPAGE_437 is not set
    # 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 is not set
    # 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=y

    #
    # Kernel hacking
    #
    CONFIG_TRACE_IRQFLAGS_SUPPORT=y
    # CONFIG_PRINTK_TIME is not set
    CONFIG_DEFAULT_MESSAGE_LOGLEVEL=4
    # CONFIG_ENABLE_WARN_DEPRECATED is not set
    # CONFIG_ENABLE_MUST_CHECK is not set
    CONFIG_FRAME_WARN=1024
    # CONFIG_MAGIC_SYSRQ is not set
    # CONFIG_STRIP_ASM_SYMS is not set
    # CONFIG_READABLE_ASM is not set
    # CONFIG_UNUSED_SYMBOLS is not set
    CONFIG_DEBUG_FS=y
    # CONFIG_HEADERS_CHECK is not set
    # CONFIG_DEBUG_SECTION_MISMATCH is not set
    CONFIG_DEBUG_KERNEL=y
    # CONFIG_DEBUG_SHIRQ is not set
    # CONFIG_LOCKUP_DETECTOR is not set
    # CONFIG_HARDLOCKUP_DETECTOR is not set
    # CONFIG_DETECT_HUNG_TASK is not set
    CONFIG_SCHED_DEBUG=y
    # CONFIG_SCHEDSTATS is not set
    # CONFIG_TIMER_STATS is not set
    CONFIG_DEBUG_OBJECTS=y
    # CONFIG_DEBUG_OBJECTS_SELFTEST is not set
    # CONFIG_DEBUG_OBJECTS_FREE is not set
    # CONFIG_DEBUG_OBJECTS_TIMERS is not set
    # CONFIG_DEBUG_OBJECTS_WORK is not set
    # CONFIG_DEBUG_OBJECTS_RCU_HEAD is not set
    # CONFIG_DEBUG_OBJECTS_PERCPU_COUNTER is not set
    CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
    # CONFIG_SLUB_DEBUG_ON is not set
    # CONFIG_SLUB_STATS is not set
    CONFIG_DEBUG_KMEMLEAK=y
    CONFIG_DEBUG_KMEMLEAK_EARLY_LOG_SIZE=400
    # CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF is not set
    # CONFIG_DEBUG_RT_MUTEXES is not set
    # CONFIG_RT_MUTEX_TESTER is not set
    # CONFIG_DEBUG_SPINLOCK is not set
    # CONFIG_DEBUG_MUTEXES is not set
    # CONFIG_DEBUG_LOCK_ALLOC is not set
    # CONFIG_PROVE_LOCKING is not set
    # CONFIG_SPARSE_RCU_POINTER is not set
    # CONFIG_LOCK_STAT is not set
    # CONFIG_DEBUG_ATOMIC_SLEEP is not set
    # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
    CONFIG_STACKTRACE=y
    # CONFIG_DEBUG_STACK_USAGE is not set
    CONFIG_DEBUG_KOBJECT=y
    # CONFIG_DEBUG_HIGHMEM is not set
    CONFIG_DEBUG_BUGVERBOSE=y
    CONFIG_DEBUG_INFO=y
    # CONFIG_DEBUG_INFO_REDUCED is not set
    # CONFIG_DEBUG_VM is not set
    # CONFIG_DEBUG_VIRTUAL is not set
    # CONFIG_DEBUG_WRITECOUNT is not set
    CONFIG_DEBUG_MEMORY_INIT=y
    # CONFIG_DEBUG_LIST is not set
    # CONFIG_TEST_LIST_SORT is not set
    # CONFIG_DEBUG_SG is not set
    # CONFIG_DEBUG_NOTIFIERS is not set
    # CONFIG_DEBUG_CREDENTIALS is not set
    CONFIG_ARCH_WANT_FRAME_POINTERS=y
    CONFIG_FRAME_POINTER=y
    # CONFIG_BOOT_PRINTK_DELAY is not set
    # CONFIG_RCU_TORTURE_TEST is not set
    # CONFIG_RCU_TRACE is not set
    # CONFIG_BACKTRACE_SELF_TEST is not set
    # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
    # CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
    # CONFIG_LKDTM is not set
    # CONFIG_FAULT_INJECTION is not set
    # CONFIG_LATENCYTOP is not set
    # CONFIG_DEBUG_PAGEALLOC is not set
    CONFIG_USER_STACKTRACE_SUPPORT=y
    CONFIG_HAVE_FUNCTION_TRACER=y
    CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
    CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y
    CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
    CONFIG_HAVE_DYNAMIC_FTRACE=y
    CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
    CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
    CONFIG_HAVE_C_RECORDMCOUNT=y
    CONFIG_TRACING_SUPPORT=y
    # CONFIG_FTRACE 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_ATOMIC64_SELFTEST is not set
    # CONFIG_SAMPLES is not set
    CONFIG_HAVE_ARCH_KGDB=y
    # CONFIG_KGDB is not set
    CONFIG_HAVE_ARCH_KMEMCHECK=y
    # CONFIG_KMEMCHECK is not set
    # CONFIG_TEST_KSTRTOX is not set
    # CONFIG_STRICT_DEVMEM is not set
    # CONFIG_X86_VERBOSE_BOOTUP is not set
    CONFIG_EARLY_PRINTK=y
    # CONFIG_EARLY_PRINTK_DBGP is not set
    # CONFIG_DEBUG_STACKOVERFLOW is not set
    # CONFIG_X86_PTDUMP is not set
    CONFIG_DEBUG_RODATA=y
    CONFIG_DEBUG_RODATA_TEST=y
    CONFIG_DOUBLEFAULT=y
    # CONFIG_IOMMU_STRESS 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=y
    # CONFIG_IO_DELAY_0XED is not set
    # CONFIG_IO_DELAY_UDELAY is not set
    # CONFIG_IO_DELAY_NONE is not set
    CONFIG_DEFAULT_IO_DELAY_TYPE=0
    # CONFIG_DEBUG_BOOT_PARAMS is not set
    # CONFIG_CPA_DEBUG is not set
    # CONFIG_OPTIMIZE_INLINING is not set
    # CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set

    #
    # Security options
    #
    # CONFIG_KEYS is not set
    # CONFIG_SECURITY_DMESG_RESTRICT is not set
    # CONFIG_SECURITY is not set
    # CONFIG_SECURITYFS is not set
    CONFIG_DEFAULT_SECURITY_DAC=y
    CONFIG_DEFAULT_SECURITY=""
    # CONFIG_CRYPTO is not set
    CONFIG_HAVE_KVM=y
    # CONFIG_VIRTUALIZATION is not set
    # CONFIG_BINARY_PRINTF is not set

    #
    # Library routines
    #
    CONFIG_BITREVERSE=y
    CONFIG_GENERIC_STRNCPY_FROM_USER=y
    CONFIG_GENERIC_STRNLEN_USER=y
    CONFIG_GENERIC_FIND_FIRST_BIT=y
    CONFIG_GENERIC_PCI_IOMAP=y
    CONFIG_GENERIC_IOMAP=y
    CONFIG_GENERIC_IO=y
    # CONFIG_CRC_CCITT is not set
    # CONFIG_CRC16 is not set
    # CONFIG_CRC_T10DIF is not set
    # CONFIG_CRC_ITU_T is not set
    CONFIG_CRC32=y
    # CONFIG_CRC32_SELFTEST is not set
    CONFIG_CRC32_SLICEBY8=y
    # CONFIG_CRC32_SLICEBY4 is not set
    # CONFIG_CRC32_SARWATE is not set
    # CONFIG_CRC32_BIT is not set
    # CONFIG_CRC7 is not set
    # CONFIG_LIBCRC32C is not set
    # CONFIG_CRC8 is not set
    # CONFIG_XZ_DEC is not set
    # CONFIG_XZ_DEC_BCJ is not set
    CONFIG_HAS_IOMEM=y
    CONFIG_HAS_IOPORT=y
    CONFIG_HAS_DMA=y
    CONFIG_DQL=y
    CONFIG_NLATTR=y
    # CONFIG_AVERAGE is not set
    # CONFIG_CORDIC is not set
    # CONFIG_DDR is not set
    \
     
     \ /
      Last update: 2012-05-28 22:41    [W:3.879 / U:0.756 seconds]
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