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* WARNING: CPU: 0 PID: 61 at kernel/sched/core.c:7312 __might_sleep()
@ 2014-10-28 14:25 Fengguang Wu
  2014-10-29 16:16 ` [PATCH] netdev: Fix sleeping inside wait event Peter Zijlstra
  2015-02-01  3:43 ` __might_sleep() warnings on v3.19-rc6 Fengguang Wu
  0 siblings, 2 replies; 14+ messages in thread
From: Fengguang Wu @ 2014-10-28 14:25 UTC (permalink / raw)
  To: Peter Zijlstra; +Cc: LKP, linux-kernel

[-- Attachment #1: Type: text/plain, Size: 8230 bytes --]

Greetings,

0day kernel testing robot got the below dmesg and the first bad commit is

git://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git sched/wait
commit 245747099820df3007f60128b1264fef9d2a69d2
Author:     Peter Zijlstra <peterz@infradead.org>
AuthorDate: Wed Sep 24 10:18:55 2014 +0200
Commit:     Peter Zijlstra <peterz@infradead.org>
CommitDate: Mon Oct 27 10:42:51 2014 +0100

    sched: Debug nested sleeps
    
    Validate we call might_sleep() with TASK_RUNNING, which catches places
    where we nest blocking primitives, eg. mutex usage in a wait loop.
    
    Since all blocking is arranged through task_struct::state, nesting
    this will cause the inner primitive to set TASK_RUNNING and the outer
    will thus not block.
    
    Another observed problem is calling a blocking function from
    schedule()->sched_submit_work()->blk_schedule_flush_plug() which will
    then destroy the task state for the actual __schedule() call that
    comes after it.
    
    Cc: torvalds@linux-foundation.org
    Cc: tglx@linutronix.de
    Cc: ilya.dryomov@inktank.com
    Cc: umgwanakikbuti@gmail.com
    Cc: mingo@kernel.org
    Cc: oleg@redhat.com
    
    Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
    Link: http://lkml.kernel.org/r/20140924082242.591637616@infradead.org

===================================================
PARENT COMMIT NOT CLEAN. LOOK OUT FOR WRONG BISECT!
===================================================
120 /kernel/i386-randconfig-r2-1027/592ed717ef33150f6888c333c28021283cc9aabc

To bisect errors in parent:
/c/kernel-tests/queue-reproduce /kernel/i386-randconfig-r2-1027/592ed717ef33150f6888c333c28021283cc9aabc/dmesg-quantal-kbuild-20:20141027231410:i386-randconfig-r2-1027:3.18.0-rc2-00036-g592ed71:139 BUG: kernel test crashed

Attached dmesg for the parent commit, too, to help confirm whether it is a noise error.

+---------------------------------------------------+------------+------------+------------+
|                                                   | 592ed717ef | 2457470998 | 2d55520314 |
+---------------------------------------------------+------------+------------+------------+
| boot_successes                                    | 1080       | 267        | 110        |
| boot_failures                                     | 120        | 33         | 21         |
| BUG:kernel_test_crashed                           | 110        | 30         | 16         |
| WARNING:at_kernel/locking/lockdep.c:check_flags() | 10         | 0          | 3          |
| backtrace:might_fault                             | 2          |            |            |
| backtrace:SyS_perf_event_open                     | 3          | 0          | 1          |
| backtrace:mutex_lock_nested                       | 1          |            |            |
| WARNING:at_kernel/sched/core.c:__might_sleep()    | 0          | 3          | 2          |
| backtrace:cleanup_net                             | 0          | 3          | 2          |
| backtrace:register_perf_hw_breakpoint             | 0          | 0          | 1          |
| backtrace:hw_breakpoint_event_init                | 0          | 0          | 1          |
| backtrace:perf_init_event                         | 0          | 0          | 1          |
| backtrace:perf_event_alloc                        | 0          | 0          | 1          |
+---------------------------------------------------+------------+------------+------------+

[  122.133640] Fix your initscripts?
[  122.133905] trinity-c0 (23733) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
[  122.247299] ------------[ cut here ]------------
[  122.247328] WARNING: CPU: 0 PID: 61 at kernel/sched/core.c:7312 __might_sleep+0x50/0x249()
[  122.247334] do not call blocking ops when !TASK_RUNNING; state=2 set at [<c106ffd9>] prepare_to_wait+0x3c/0x5f
[  122.247339] Modules linked in:
[  122.247349] CPU: 0 PID: 61 Comm: kworker/u2:1 Not tainted 3.18.0-rc2-00037-g24574709 #136
[  122.247350] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  122.247368] Workqueue: netns cleanup_net
[  122.247377]  c1071d83 d2b83dd8 d2b83dac c15887b1 d2b83dc8 c104c4c6 00001c90 c1068ebf
[  122.247383]  00000000 c17b67e3 0000026d d2b83de0 c104c508 00000009 d2b83dd8 c17b5d4b
[  122.247388]  d2b83df4 d2b83e0c c1068ebf c17b5cec 00001c90 c17b5d4b 00000002 c106ffd9
[  122.247389] Call Trace:
[  122.247393]  [<c1071d83>] ? down_trylock+0x23/0x2c
[  122.247402]  [<c15887b1>] dump_stack+0x16/0x18
[  122.247413]  [<c104c4c6>] warn_slowpath_common+0x66/0x7d
[  122.247416]  [<c1068ebf>] ? __might_sleep+0x50/0x249
[  122.247419]  [<c104c508>] warn_slowpath_fmt+0x2b/0x2f
[  122.247422]  [<c1068ebf>] __might_sleep+0x50/0x249
[  122.247424]  [<c106ffd9>] ? prepare_to_wait+0x3c/0x5f
[  122.247426]  [<c106ffd9>] ? prepare_to_wait+0x3c/0x5f
[  122.247432]  [<c158c364>] mutex_lock_nested+0x23/0x347
[  122.247436]  [<c1075105>] ? trace_hardirqs_on+0xb/0xd
[  122.247439]  [<c158eb0c>] ? _raw_spin_unlock_irqrestore+0x66/0x78
[  122.247445]  [<c1570e10>] rtnl_lock+0x14/0x16
[  122.247449]  [<c156516b>] default_device_exit_batch+0x54/0xf3
[  122.247452]  [<c1570e1f>] ? rtnl_unlock+0xd/0xf
[  122.247454]  [<c1070233>] ? __wake_up_sync+0x12/0x12
[  122.247461]  [<c155e35d>] ops_exit_list+0x20/0x40
[  122.247464]  [<c155ec96>] cleanup_net+0xbe/0x140
[  122.247473]  [<c105ffe4>] process_one_work+0x29e/0x643
[  122.247479]  [<c1061215>] worker_thread+0x23a/0x311
[  122.247482]  [<c1060fdb>] ? rescuer_thread+0x204/0x204
[  122.247486]  [<c10648cc>] kthread+0xbe/0xc3
[  122.247490]  [<c158f4c0>] ret_from_kernel_thread+0x20/0x30
[  122.247492]  [<c106480e>] ? kthread_stop+0x364/0x364
[  122.247495] ---[ end trace 2073c37ae3c8b3b4 ]---
[  157.390879] Unregister pv shared memory for cpu 0

git bisect start 2d55520314eb5603b855ac1b994705dc6a352d9e 522e980064c24d3dd9859e9375e17417496567cf --
git bisect good c3f9b6ec744e12ff09677c4c0cb3164ad5b62702  # 19:25    300+     36  Merge branch 'sched/core'
git bisect good 344c57c17c7f857f9c92317e0d5cbb5c59f8d6e0  # 19:49    300+     62  Merge branch 'perf/urgent'
git bisect good 54de76b06a8098c11f15857a57e23c6e630a34b6  # 20:19    300+     66  Merge branch 'perf/core'
git bisect good 126b6dbcbedb5c0defe5c39e0310feed061569bf  # 20:51    300+     50  exit: Deal with nested sleeps
git bisect good 8641f9cba8ce5f3bfc5da47861180617cbfc6e7f  # 22:02    300+     68  module: Fix nested sleep
git bisect  bad 245747099820df3007f60128b1264fef9d2a69d2  # 22:25    142-     18  sched: Debug nested sleeps
git bisect good 592ed717ef33150f6888c333c28021283cc9aabc  # 22:59    300+     27  net: Clean up sk_wait_event() vs might_sleep()
# first bad commit: [245747099820df3007f60128b1264fef9d2a69d2] sched: Debug nested sleeps
git bisect good 592ed717ef33150f6888c333c28021283cc9aabc  # 00:15    900+    120  net: Clean up sk_wait_event() vs might_sleep()
git bisect  bad 2d55520314eb5603b855ac1b994705dc6a352d9e  # 00:19      0-     21  Merge branch 'sched/wait'
git bisect good cac7f2429872d3733dc3f9915857b1691da2eb2f  # 01:33    900+     66  Linux 3.18-rc2
git bisect good 7a891e6323e963f3301e44bdeee734028e34d390  # 02:26    900+     93  Add linux-next specific files for 20141027


This script may reproduce the error.

----------------------------------------------------------------------------
#!/bin/bash

kernel=$1
initrd=yocto-minimal-i386.cgz

wget --no-clobber https://github.com/fengguang/reproduce-kernel-bug/raw/master/initrd/$initrd

kvm=(
	qemu-system-x86_64
	-cpu kvm64
	-enable-kvm
	-kernel $kernel
	-initrd $initrd
	-m 320
	-smp 1
	-net nic,vlan=1,model=e1000
	-net user,vlan=1
	-boot order=nc
	-no-reboot
	-watchdog i6300esb
	-rtc base=localtime
	-serial stdio
	-display none
	-monitor null 
)

append=(
	hung_task_panic=1
	earlyprintk=ttyS0,115200
	debug
	apic=debug
	sysrq_always_enabled
	rcupdate.rcu_cpu_stall_timeout=100
	panic=-1
	softlockup_panic=1
	nmi_watchdog=panic
	oops=panic
	load_ramdisk=2
	prompt_ramdisk=0
	console=ttyS0,115200
	console=tty0
	vga=normal
	root=/dev/ram0
	rw
	drbd.minor_count=8
)

"${kvm[@]}" --append "${append[*]}"
----------------------------------------------------------------------------

Thanks,
Fengguang

[-- Attachment #2: dmesg-yocto-vp-26:20141027222812:i386-randconfig-r2-1027:3.18.0-rc2-00037-g24574709:136 --]
[-- Type: text/plain, Size: 50130 bytes --]

early console in setup code
early console in decompress_kernel

Decompressing Linux... Parsing ELF... done.
Booting the kernel.
[    0.000000] Linux version 3.18.0-rc2-00037-g24574709 (kbuild@roam) (gcc version 4.9.1 (Debian 4.9.1-11) ) #136 PREEMPT Mon Oct 27 22:08:31 CST 2014
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000013ffdfff] usable
[    0.000000] BIOS-e820: [mem 0x0000000013ffe000-0x0000000013ffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[    0.000000] bootconsole [earlyser0] enabled
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.4 present.
[    0.000000] DMI: Bochs Bochs, BIOS Bochs 01/01/2011
[    0.000000] Hypervisor detected: KVM
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x13ffe max_arch_pfn = 0x1000000
[    0.000000] MTRR default type: write-back
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0080000000 mask FF80000000 uncachable
[    0.000000]   1 disabled
[    0.000000]   2 disabled
[    0.000000]   3 disabled
[    0.000000]   4 disabled
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000] x86 PAT enabled: cpu 0, old 0x70406, new 0x7010600070106
[    0.000000] Scan for SMP in [mem 0x00000000-0x000003ff]
[    0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff]
[    0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff]
[    0.000000] found SMP MP-table at [mem 0x000fdad0-0x000fdadf] mapped at [c00fdad0]
[    0.000000]   mpc: fdae0-fdbe8
[    0.000000] initial memory mapped: [mem 0x00000000-0x029fffff]
[    0.000000] Base memory trampoline at [c009b000] 9b000 size 16384
[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
[    0.000000] init_memory_mapping: [mem 0x13a00000-0x13bfffff]
[    0.000000]  [mem 0x13a00000-0x13bfffff] page 4k
[    0.000000] BRK [0x02414000, 0x02414fff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x10000000-0x139fffff]
[    0.000000]  [mem 0x10000000-0x139fffff] page 4k
[    0.000000] BRK [0x02415000, 0x02415fff] PGTABLE
[    0.000000] BRK [0x02416000, 0x02416fff] PGTABLE
[    0.000000] BRK [0x02417000, 0x02417fff] PGTABLE
[    0.000000] BRK [0x02418000, 0x02418fff] PGTABLE
[    0.000000] BRK [0x02419000, 0x02419fff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x00100000-0x0fffffff]
[    0.000000]  [mem 0x00100000-0x0fffffff] page 4k
[    0.000000] init_memory_mapping: [mem 0x13c00000-0x13ffdfff]
[    0.000000]  [mem 0x13c00000-0x13ffdfff] page 4k
[    0.000000] RAMDISK: [mem 0x13cbd000-0x13feffff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x000FD970 000014 (v00 BOCHS )
[    0.000000] ACPI: RSDT 0x13FFE4B0 000034 (v01 BOCHS  BXPCRSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: FACP 0x13FFFF80 000074 (v01 BOCHS  BXPCFACP 00000001 BXPC 00000001)
[    0.000000] ACPI: DSDT 0x13FFE4F0 0011A9 (v01 BXPC   BXDSDT   00000001 INTL 20100528)
[    0.000000] ACPI: FACS 0x13FFFF40 000040
[    0.000000] ACPI: SSDT 0x13FFF800 000735 (v01 BOCHS  BXPCSSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: APIC 0x13FFF6E0 000078 (v01 BOCHS  BXPCAPIC 00000001 BXPC 00000001)
[    0.000000] ACPI: HPET 0x13FFF6A0 000038 (v01 BOCHS  BXPCHPET 00000001 BXPC 00000001)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] mapped APIC to         ffffb000 (        fee00000)
[    0.000000] 0MB HIGHMEM available.
[    0.000000] 319MB LOWMEM available.
[    0.000000]   mapped low ram: 0 - 13ffe000
[    0.000000]   low ram: 0 - 13ffe000
[    0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000000] kvm-clock: cpu 0, msr 0:13ffc001, primary cpu clock
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x00001000-0x00ffffff]
[    0.000000]   Normal   [mem 0x01000000-0x13ffdfff]
[    0.000000]   HighMem  empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x00001000-0x0009efff]
[    0.000000]   node   0: [mem 0x00100000-0x13ffdfff]
[    0.000000] Initmem setup node 0 [mem 0x00001000-0x13ffdfff]
[    0.000000] On node 0 totalpages: 81820
[    0.000000] free_area_init_node: node 0, pgdat c1a77280, node_mem_map d385b028
[    0.000000]   DMA zone: 40 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 3998 pages, LIFO batch:0
[    0.000000]   Normal zone: 760 pages used for memmap
[    0.000000]   Normal zone: 77822 pages, LIFO batch:15
[    0.000000] Using APIC driver default
[    0.000000] ACPI: PM-Timer IO Port: 0xb008
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] mapped APIC to         ffffb000 (        fee00000)
[    0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[    0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 0, APIC INT 03
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 0, APIC INT 04
[    0.000000] ACPI: IRQ5 used by override.
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 0, APIC INT 06
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 0, APIC INT 07
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 0, APIC INT 08
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] ACPI: IRQ10 used by override.
[    0.000000] ACPI: IRQ11 used by override.
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 0, APIC INT 0c
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 0, APIC INT 0d
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 0, APIC INT 0e
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 0, APIC INT 0f
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] mapped IOAPIC to ffffa000 (fec00000)
[    0.000000] KVM setup async PF for cpu 0
[    0.000000] kvm-stealtime: cpu 0, msr 18b7c40
[    0.000000] e820: [mem 0x14000000-0xfeffbfff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on KVM
[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 81020
[    0.000000] Kernel command line: hung_task_panic=1 earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal  root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/i386-randconfig-r2-1027/peterz-queue:master:245747099820df3007f60128b1264fef9d2a69d2:bisect-linux-0/.vmlinuz-245747099820df3007f60128b1264fef9d2a69d2-20141027220906-253-vp branch=peterz-queue/master BOOT_IMAGE=/kernel/i386-randconfig-r2-1027/245747099820df3007f60128b1264fef9d2a69d2/vmlinuz-3.18.0-rc2-00037-g24574709 drbd.minor_count=8
[    0.000000] sysrq: sysrq always enabled.
[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Initializing CPU#0
[    0.000000] Initializing HighMem for node 0 (00000000:00000000)
[    0.000000] Memory: 299140K/327280K available (5699K kernel code, 1956K rwdata, 3088K rodata, 692K init, 9020K bss, 28140K reserved, 0K highmem)
[    0.000000] virtual kernel memory layout:
[    0.000000]     fixmap  : 0xfff8b000 - 0xfffff000   ( 464 kB)
[    0.000000]     pkmap   : 0xff800000 - 0xffa00000   (2048 kB)
[    0.000000]     vmalloc : 0xd47fe000 - 0xff7fe000   ( 688 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xd3ffe000   ( 319 MB)
[    0.000000]       .init : 0xc1a82000 - 0xc1b2f000   ( 692 kB)
[    0.000000]       .data : 0xc1591066 - 0xc1a80040   (5051 kB)
[    0.000000]       .text : 0xc1000000 - 0xc1591066   (5700 kB)
[    0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[    0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] NR_IRQS:2304 nr_irqs:256 0
[    0.000000] CPU 0 irqstacks, hard=d3408000 soft=d340a000
[    0.000000] Console: colour VGA+ 80x25
[    0.000000] console [tty0] enabled
[    0.000000] bootconsole [earlyser0] disabled
[    0.000000] Linux version 3.18.0-rc2-00037-g24574709 (kbuild@roam) (gcc version 4.9.1 (Debian 4.9.1-11) ) #136 PREEMPT Mon Oct 27 22:08:31 CST 2014
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000013ffdfff] usable
[    0.000000] BIOS-e820: [mem 0x0000000013ffe000-0x0000000013ffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[    0.000000] bootconsole [earlyser0] enabled
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.4 present.
[    0.000000] DMI: Bochs Bochs, BIOS Bochs 01/01/2011
[    0.000000] Hypervisor detected: KVM
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x13ffe max_arch_pfn = 0x1000000
[    0.000000] MTRR default type: write-back
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0080000000 mask FF80000000 uncachable
[    0.000000]   1 disabled
[    0.000000]   2 disabled
[    0.000000]   3 disabled
[    0.000000]   4 disabled
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000] x86 PAT enabled: cpu 0, old 0x70406, new 0x7010600070106
[    0.000000] Scan for SMP in [mem 0x00000000-0x000003ff]
[    0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff]
[    0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff]
[    0.000000] found SMP MP-table at [mem 0x000fdad0-0x000fdadf] mapped at [c00fdad0]
[    0.000000]   mpc: fdae0-fdbe8
[    0.000000] initial memory mapped: [mem 0x00000000-0x029fffff]
[    0.000000] Base memory trampoline at [c009b000] 9b000 size 16384
[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
[    0.000000] init_memory_mapping: [mem 0x13a00000-0x13bfffff]
[    0.000000]  [mem 0x13a00000-0x13bfffff] page 4k
[    0.000000] BRK [0x02414000, 0x02414fff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x10000000-0x139fffff]
[    0.000000]  [mem 0x10000000-0x139fffff] page 4k
[    0.000000] BRK [0x02415000, 0x02415fff] PGTABLE
[    0.000000] BRK [0x02416000, 0x02416fff] PGTABLE
[    0.000000] BRK [0x02417000, 0x02417fff] PGTABLE
[    0.000000] BRK [0x02418000, 0x02418fff] PGTABLE
[    0.000000] BRK [0x02419000, 0x02419fff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x00100000-0x0fffffff]
[    0.000000]  [mem 0x00100000-0x0fffffff] page 4k
[    0.000000] init_memory_mapping: [mem 0x13c00000-0x13ffdfff]
[    0.000000]  [mem 0x13c00000-0x13ffdfff] page 4k
[    0.000000] RAMDISK: [mem 0x13cbd000-0x13feffff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x000FD970 000014 (v00 BOCHS )
[    0.000000] ACPI: RSDT 0x13FFE4B0 000034 (v01 BOCHS  BXPCRSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: FACP 0x13FFFF80 000074 (v01 BOCHS  BXPCFACP 00000001 BXPC 00000001)
[    0.000000] ACPI: DSDT 0x13FFE4F0 0011A9 (v01 BXPC   BXDSDT   00000001 INTL 20100528)
[    0.000000] ACPI: FACS 0x13FFFF40 000040
[    0.000000] ACPI: SSDT 0x13FFF800 000735 (v01 BOCHS  BXPCSSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: APIC 0x13FFF6E0 000078 (v01 BOCHS  BXPCAPIC 00000001 BXPC 00000001)
[    0.000000] ACPI: HPET 0x13FFF6A0 000038 (v01 BOCHS  BXPCHPET 00000001 BXPC 00000001)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] mapped APIC to         ffffb000 (        fee00000)
[    0.000000] 0MB HIGHMEM available.
[    0.000000] 319MB LOWMEM available.
[    0.000000]   mapped low ram: 0 - 13ffe000
[    0.000000]   low ram: 0 - 13ffe000
[    0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000000] kvm-clock: cpu 0, msr 0:13ffc001, primary cpu clock
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x00001000-0x00ffffff]
[    0.000000]   Normal   [mem 0x01000000-0x13ffdfff]
[    0.000000]   HighMem  empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x00001000-0x0009efff]
[    0.000000]   node   0: [mem 0x00100000-0x13ffdfff]
[    0.000000] Initmem setup node 0 [mem 0x00001000-0x13ffdfff]
[    0.000000] On node 0 totalpages: 81820
[    0.000000] free_area_init_node: node 0, pgdat c1a77280, node_mem_map d385b028
[    0.000000]   DMA zone: 40 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 3998 pages, LIFO batch:0
[    0.000000]   Normal zone: 760 pages used for memmap
[    0.000000]   Normal zone: 77822 pages, LIFO batch:15
[    0.000000] Using APIC driver default
[    0.000000] ACPI: PM-Timer IO Port: 0xb008
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] mapped APIC to         ffffb000 (        fee00000)
[    0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[    0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 0, APIC INT 03
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 0, APIC INT 04
[    0.000000] ACPI: IRQ5 used by override.
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 0, APIC INT 06
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 0, APIC INT 07
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 0, APIC INT 08
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] ACPI: IRQ10 used by override.
[    0.000000] ACPI: IRQ11 used by override.
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 0, APIC INT 0c
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 0, APIC INT 0d
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 0, APIC INT 0e
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 0, APIC INT 0f
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] mapped IOAPIC to ffffa000 (fec00000)
[    0.000000] KVM setup async PF for cpu 0
[    0.000000] kvm-stealtime: cpu 0, msr 18b7c40
[    0.000000] e820: [mem 0x14000000-0xfeffbfff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on KVM
[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 81020
[    0.000000] Kernel command line: hung_task_panic=1 earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal  root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/i386-randconfig-r2-1027/peterz-queue:master:245747099820df3007f60128b1264fef9d2a69d2:bisect-linux-0/.vmlinuz-245747099820df3007f60128b1264fef9d2a69d2-20141027220906-253-vp branch=peterz-queue/master BOOT_IMAGE=/kernel/i386-randconfig-r2-1027/245747099820df3007f60128b1264fef9d2a69d2/vmlinuz-3.18.0-rc2-00037-g24574709 drbd.minor_count=8
[    0.000000] sysrq: sysrq always enabled.
[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Initializing CPU#0
[    0.000000] Initializing HighMem for node 0 (00000000:00000000)
[    0.000000] Memory: 299140K/327280K available (5699K kernel code, 1956K rwdata, 3088K rodata, 692K init, 9020K bss, 28140K reserved, 0K highmem)
[    0.000000] virtual kernel memory layout:
[    0.000000]     fixmap  : 0xfff8b000 - 0xfffff000   ( 464 kB)
[    0.000000]     pkmap   : 0xff800000 - 0xffa00000   (2048 kB)
[    0.000000]     vmalloc : 0xd47fe000 - 0xff7fe000   ( 688 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xd3ffe000   ( 319 MB)
[    0.000000]       .init : 0xc1a82000 - 0xc1b2f000   ( 692 kB)
[    0.000000]       .data : 0xc1591066 - 0xc1a80040   (5051 kB)
[    0.000000]       .text : 0xc1000000 - 0xc1591066   (5700 kB)
[    0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[    0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] NR_IRQS:2304 nr_irqs:256 0
[    0.000000] CPU 0 irqstacks, hard=d3408000 soft=d340a000
[    0.000000] Console: colour VGA+ 80x25
[    0.000000] console [tty0] enabled
[    0.000000] bootconsole [earlyser0] disabled
[    0.000000] console [ttyS0] enabled
[    0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    0.000000] ... MAX_LOCKDEP_SUBCLASSES:  8
[    0.000000] ... MAX_LOCK_DEPTH:          48
[    0.000000] ... MAX_LOCKDEP_KEYS:        8191
[    0.000000] ... CLASSHASH_SIZE:          4096
[    0.000000] ... MAX_LOCKDEP_ENTRIES:     32768
[    0.000000] ... MAX_LOCKDEP_CHAINS:      65536
[    0.000000] ... CHAINHASH_SIZE:          32768
[    0.000000]  memory used by lock dependency info: 5167 kB
[    0.000000]  per task-struct memory footprint: 1920 bytes
[    0.000000] hpet clockevent registered
[    0.000000] tsc: Detected 2693.530 MHz processor
[    0.006666] Calibrating delay loop (skipped) preset value.. 5389.52 BogoMIPS (lpj=8978433)
[    0.006672] pid_max: default: 32768 minimum: 301
[    0.007599] ACPI: Core revision 20140926
[    0.013717] ACPI: All ACPI Tables successfully acquired
[    0.014899] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.016041] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.017515] Initializing cgroup subsys freezer
[    0.018486] Initializing cgroup subsys blkio
[    0.020015] Initializing cgroup subsys perf_event
[    0.021025] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[    0.021025] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[    0.023338] CPU: Intel Common KVM processor (fam: 0f, model: 06, stepping: 01)
[    0.029583] ftrace: allocating 27249 entries in 54 pages
[    0.037049] Performance Events: unsupported Netburst CPU model 6 no PMU driver, software events only.
[    0.041183] Enabling APIC mode:  Flat.  Using 1 I/O APICs
[    0.043342] Getting VERSION: 50014
[    0.044140] Getting VERSION: 50014
[    0.044935] Getting ID: 0
[    0.045649] Getting ID: f000000
[    0.046424] Getting LVT0: 8700
[    0.046674] Getting LVT1: 8400
[    0.047570] enabled ExtINT on CPU#0
[    0.050230] ENABLING IO-APIC IRQs
[    0.051038] init IO_APIC IRQs
[    0.051781]  apic 0 pin 0 not connected
[    0.052657] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1)
[    0.053371] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1)
[    0.055033] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1)
[    0.056689] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1)
[    0.058330] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1)
[    0.060022] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1)
[    0.061657] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1)
[    0.063355] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1)
[    0.065480] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1)
[    0.066689] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1)
[    0.068332] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1)
[    0.070029] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1)
[    0.073356] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1)
[    0.075287] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1)
[    0.076690] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1)
[    0.078339] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1)
[    0.080018]  apic 0 pin 16 not connected
[    0.080854]  apic 0 pin 17 not connected
[    0.081686]  apic 0 pin 18 not connected
[    0.082519]  apic 0 pin 19 not connected
[    0.083336]  apic 0 pin 20 not connected
[    0.084169]  apic 0 pin 21 not connected
[    0.084993]  apic 0 pin 22 not connected
[    0.086670]  apic 0 pin 23 not connected
[    0.087649] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.088686] Using local APIC timer interrupts.
[    0.088686] calibrating APIC timer ...
[    0.093333] ... lapic delta = 6250137
[    0.093333] ... PM-Timer delta = 357973
[    0.093333] ... PM-Timer result ok
[    0.093333] ..... delta 6250137
[    0.093333] ..... mult: 268441366
[    0.093333] ..... calibration result: 3333406
[    0.093333] ..... CPU clock speed is 2693.2447 MHz.
[    0.093333] ..... host bus clock speed is 1000.0406 MHz.
[    0.095459] prandom: seed boundary self test passed
[    0.096996] prandom: 100 self tests passed
[    0.098679] regulator-dummy: no parameters
[    0.099912] NET: Registered protocol family 16
[    0.100985] ACPI: bus type PCI registered
[    0.101829] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.103604] PCI : PCI BIOS area is rw and x. Use pci=nobios if you want it NX.
[    0.105364] PCI: PCI BIOS revision 2.10 entry at 0xfc6d5, last bus=0
[    0.106671] PCI: Using configuration type 1 for base access
[    0.128121] ACPI: Added _OSI(Module Device)
[    0.129631] ACPI: Added _OSI(Processor Device)
[    0.130034] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.131730] ACPI: Added _OSI(Processor Aggregator Device)
[    0.138503] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1)
[    0.153878] ACPI: Interpreter enabled
[    0.155203] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140926/hwxface-580)
[    0.157760] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140926/hwxface-580)
[    0.161147] ACPI: (supports S0 S3 S5)
[    0.162446] ACPI: Using IOAPIC for interrupt routing
[    0.163420] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.188120] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.190018] acpi PNP0A03:00: _OSC: OS supports [Segments MSI]
[    0.191994] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[    0.194349] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[    0.201570] acpiphp: Slot [3] registered
[    0.203144] acpiphp: Slot [4] registered
[    0.203460] acpiphp: Slot [5] registered
[    0.205045] acpiphp: Slot [6] registered
[    0.206776] acpiphp: Slot [7] registered
[    0.208247] acpiphp: Slot [8] registered
[    0.210119] acpiphp: Slot [9] registered
[    0.211610] acpiphp: Slot [10] registered
[    0.213435] acpiphp: Slot [11] registered
[    0.214842] acpiphp: Slot [12] registered
[    0.216432] acpiphp: Slot [13] registered
[    0.216777] acpiphp: Slot [14] registered
[    0.218370] acpiphp: Slot [15] registered
[    0.220472] acpiphp: Slot [24] registered
[    0.222014] acpiphp: Slot [25] registered
[    0.223444] acpiphp: Slot [26] registered
[    0.224821] acpiphp: Slot [27] registered
[    0.226786] acpiphp: Slot [28] registered
[    0.228135] acpiphp: Slot [29] registered
[    0.230117] acpiphp: Slot [30] registered
[    0.231478] acpiphp: Slot [31] registered
[    0.232987] PCI host bridge to bus 0000:00
[    0.233342] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.234806] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
[    0.236674] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
[    0.238324] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[    0.240006] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff]
[    0.241829] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[    0.244348] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[    0.248005] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[    0.253727] pci 0000:00:01.1: reg 0x20: [io  0xc1c0-0xc1cf]
[    0.256704] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.258602] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.260005] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.261690] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.264041] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[    0.266015] pci 0000:00:01.3: quirk: [io  0xb000-0xb03f] claimed by PIIX4 ACPI
[    0.266690] pci 0000:00:01.3: quirk: [io  0xb100-0xb10f] claimed by PIIX4 SMB
[    0.270739] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000
[    0.276702] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref]
[    0.280057] pci 0000:00:02.0: reg 0x14: [mem 0xfebf0000-0xfebf0fff]
[    0.291877] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref]
[    0.294621] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000
[    0.298141] pci 0000:00:03.0: reg 0x10: [mem 0xfeba0000-0xfebbffff]
[    0.301402] pci 0000:00:03.0: reg 0x14: [io  0xc000-0xc03f]
[    0.310015] pci 0000:00:03.0: reg 0x30: [mem 0xfebc0000-0xfebdffff pref]
[    0.312649] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000
[    0.314778] pci 0000:00:04.0: reg 0x10: [io  0xc040-0xc07f]
[    0.318058] pci 0000:00:04.0: reg 0x14: [mem 0xfebf1000-0xfebf1fff]
[    0.328980] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000
[    0.331424] pci 0000:00:05.0: reg 0x10: [io  0xc080-0xc0bf]
[    0.334718] pci 0000:00:05.0: reg 0x14: [mem 0xfebf2000-0xfebf2fff]
[    0.345710] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000
[    0.348107] pci 0000:00:06.0: reg 0x10: [io  0xc0c0-0xc0ff]
[    0.351400] pci 0000:00:06.0: reg 0x14: [mem 0xfebf3000-0xfebf3fff]
[    0.361628] pci 0000:00:07.0: [1af4:1001] type 00 class 0x010000
[    0.364765] pci 0000:00:07.0: reg 0x10: [io  0xc100-0xc13f]
[    0.368062] pci 0000:00:07.0: reg 0x14: [mem 0xfebf4000-0xfebf4fff]
[    0.377674] pci 0000:00:08.0: [1af4:1001] type 00 class 0x010000
[    0.380727] pci 0000:00:08.0: reg 0x10: [io  0xc140-0xc17f]
[    0.384067] pci 0000:00:08.0: reg 0x14: [mem 0xfebf5000-0xfebf5fff]
[    0.391932] pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000
[    0.393836] pci 0000:00:09.0: reg 0x10: [io  0xc180-0xc1bf]
[    0.395817] pci 0000:00:09.0: reg 0x14: [mem 0xfebf6000-0xfebf6fff]
[    0.403613] pci 0000:00:0a.0: [8086:25ab] type 00 class 0x088000
[    0.405801] pci 0000:00:0a.0: reg 0x10: [mem 0xfebf7000-0xfebf700f]
[    0.411525] pci_bus 0000:00: on NUMA node 0
[    0.414989] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[    0.417062] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[    0.419298] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[    0.421524] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[    0.423523] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[    0.426086] ACPI: Enabled 16 GPEs in block 00 to 0F
[    0.427789] vgaarb: setting as boot device: PCI:0000:00:02.0
[    0.429254] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[    0.430016] vgaarb: loaded
[    0.433337] vgaarb: bridge control possible 0000:00:02.0
[    0.435355] ACPI: bus type USB registered
[    0.436829] usbcore: registered new interface driver usbfs
[    0.438344] usbcore: registered new interface driver hub
[    0.440122] usbcore: registered new device driver usb
[    0.441741] pps_core: LinuxPPS API ver. 1 registered
[    0.443337] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.446202] wmi: Mapper loaded
[    0.446887] PCI: Using ACPI for IRQ routing
[    0.448099] PCI: pci_cache_line_size set to 64 bytes
[    0.449226] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    0.450025] e820: reserve RAM buffer [mem 0x13ffe000-0x13ffffff]
[    0.452084] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
[    0.453643] Switched to clocksource kvm-clock
[    0.474986] FS-Cache: Loaded
[    0.475814] CacheFiles: Loaded
[    0.476636] pnp: PnP ACPI init
[    0.477532] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1)
[    0.479541] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.480734] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1)
[    0.482416] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.483587] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1)
[    0.485279] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)
[    0.486469] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1)
[    0.488119] pnp 00:03: [dma 2]
[    0.488924] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[    0.490141] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1)
[    0.491825] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active)
[    0.493042] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1)
[    0.494750] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.495943] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1)
[    0.497645] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.499388] pnp: PnP ACPI: found 7 devices
[    0.539033] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
[    0.540060] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
[    0.541058] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[    0.542126] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff]
[    0.543228] NET: Registered protocol family 1
[    0.544146] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    0.545193] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[    0.546225] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[    0.547322] pci 0000:00:02.0: Video device with shadowed ROM
[    0.548408] PCI: CLS 0 bytes, default 64
[    0.549663] Unpacking initramfs...
[    0.668083] debug: unmapping init [mem 0xd3cbd000-0xd3feffff]
[    0.670631] apm: BIOS not found.
[    0.672933] NatSemi SCx200 Driver
[    0.675701] futex hash table entries: 256 (order: 1, 13312 bytes)
[    0.677782] Initialise system trusted keyring
[    0.680561] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.695548] zpool: loaded
[    0.696271] zbud: loaded
[    0.697522] VFS: Disk quotas dquot_6.5.2
[    0.698521] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.700871] fuse init (API version 7.23)
[    0.702783] NILFS version 2 loaded
[    0.703622] msgmni has been set to 584
[    0.707373] Key type asymmetric registered
[    0.708252] Asymmetric key parser 'x509' registered
[    0.709369] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    0.711092] io scheduler noop registered
[    0.711955] io scheduler cfq registered (default)
[    0.712876] start plist test
[    0.714968] end plist test
[    0.717368] rbtree testing -> 12711 cycles
[    1.219661] augmented rbtree testing
[    1.673486] tsc: Refined TSC clocksource calibration: 2693.403 MHz
[    1.813547]  -> 15984 cycles
[    1.854266] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    1.855295] cpqphp: Compaq Hot Plug PCI Controller Driver version: 0.9.8
[    1.857267] no IO addresses supplied
[    1.858255] cirrusfb 0000:00:02.0: Cirrus Logic chipset on PCI bus, RAM (4096 kB) at 0xfc000000
[    1.860337] fbcon: CL Picasso4 (fb0) is primary device
[    2.473483] Console: switching to colour frame buffer device 80x30
[    3.130213] usbcore: registered new interface driver smscufx
[    3.424557] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[    3.988286] ACPI: Power Button [PWRF]
[    4.291374] GHES: HEST is not enabled!
[    4.585360] ERST DBG: ERST support is disabled.
[    4.900829] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    5.236674] serial 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    5.830254] Cyclades driver 2.6
[    6.148697] MOXA Smartio/Industio family driver version 2.0.5
[    6.426394] lp: driver loaded but no devices found
[    6.726037] Applicom driver: $Id: ac.c,v 1.30 2000/03/22 16:03:57 dwmw2 Exp $
[    7.043091] ac.o: No PCI boards found.
[    7.378408] ac.o: For an ISA board you must supply memory and irq parameters.
[    7.721633] Non-volatile memory driver v1.3
[    8.066160] toshiba: not a supported Toshiba laptop
[    8.411519] scx200_gpio: no SCx200 gpio present
[    8.745600] nsc_gpio initializing
[    9.092883] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds).
[    9.805069] [drm] Initialized drm 1.1.0 20060810
[   10.144191] usbcore: registered new interface driver rtsx_usb
[   10.479754] usbcore: registered new interface driver viperboard
[   10.803560] Uniform Multi-Platform E-IDE driver
[   11.126907] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[   11.455884] ohci-pci: OHCI PCI platform driver
[   11.778616] ohci-platform: OHCI generic platform driver
[   12.104200] driver u132_hcd
[   12.427539] usbcore: registered new interface driver usblp
[   12.761647] usbcore: registered new interface driver usbtmc
[   13.085039] usbcore: registered new interface driver appledisplay
[   13.405643] ftdi_elan: driver ftdi-elan
[   13.712106] usbcore: registered new interface driver ftdi-elan
[   14.019635] usbcore: registered new interface driver isight_firmware
[   14.322166] usbcore: registered new interface driver uss720
[   14.614693] uss720: v0.6:USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip
[   15.196382] uss720: NOTE: this is a special purpose driver to allow nonstandard
[   15.772688] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables
[   16.374947] uss720: If you just want to connect to a printer, use usblp instead
[   17.023557] usbcore: registered new interface driver sisusb
[   17.349736] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[   18.003395] serio: i8042 KBD port at 0x60,0x64 irq 1
[   18.365160] serio: i8042 AUX port at 0x60,0x64 irq 12
[   18.830775] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[   19.752478] usbcore: registered new interface driver aiptek
[   20.154848] usbcore: registered new interface driver gtco
[   20.542700] usbcore: registered new interface driver hanwang
[   20.894798] mk712: device not present
[   21.330396] usbcore: registered new interface driver sur40
[   21.860669] apanel: Fujitsu BIOS signature 'FJKEYINF' not found...
[   22.215999] usbcore: registered new interface driver ati_remote2
[   22.588010] cm109: Keymap for Komunikate KIP1000 phone loaded
[   22.948133] usbcore: registered new interface driver cm109
[   23.297242] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad
[   23.655398] input: PC Speaker as /devices/platform/pcspkr/input/input3
[   24.008316] usbcore: registered new interface driver yealink
[   24.353622] rtc (null): invalid alarm value: 1900-1-27 0:0:0
[   24.686136] rtc-test rtc-test.0: rtc core: registered test as rtc0
[   25.009192] rtc (null): invalid alarm value: 1900-1-27 0:0:0
[   25.349463] rtc-test rtc-test.1: rtc core: registered test as rtc1
[   25.725051] i2c /dev entries driver
[   26.014902] usbcore: registered new interface driver i2c-diolan-u2c
[   26.309366] pps_parport: parallel port PPS client
[   26.605710] sdhci: Secure Digital Host Controller Interface driver
[   26.901963] sdhci: Copyright(c) Pierre Ossman
[   27.173022] usbcore: registered new interface driver ushc
[   27.451479] hidraw: raw HID events driver (C) Jiri Kosina
[   27.733152] hv_vmbus: registering driver hid_hyperv
[   28.061656] usbcore: registered new interface driver usbhid
[   28.354495] usbhid: USB HID core driver
[   28.651491] dell_wmi: No known WMI GUID found
[   28.952284] acerhdf: Acer Aspire One Fan driver, v.0.5.26
[   29.242717] acerhdf: unknown (unsupported) BIOS version Bochs/Bochs/Bochs, please report, aborting!
[   29.822971] fujitsu_tablet: Unknown (using defaults)
[   30.113772] hv_vmbus: registering driver hv_balloon
[   30.420948] intel_rapl: driver does not support CPU family 15 model 6
[   30.718026] oprofile: using NMI interrupt.
[   31.012651] 
[   31.012651] printing PIC contents
[   31.880529] ... PIC  IMR: ffff
[   31.883679] ... PIC  IRR: 1013
[   32.442282] ... PIC  ISR: 0000
[   32.721796] ... PIC ELCR: 0c00
[   33.047363] printing local APIC contents on CPU#0/0:
[   33.050530] ... APIC ID:      00000000 (0)
[   33.050530] ... APIC VERSION: 00050014
[   33.050530] ... APIC TASKPRI: 00000000 (00)
[   33.050530] ... APIC PROCPRI: 00000000
[   33.050530] ... APIC LDR: 01000000
[   33.050530] ... APIC DFR: ffffffff
[   33.050530] ... APIC SPIV: 000001ff
[   33.050530] ... APIC ISR field:
[   33.050530] 0000000000000000000000000000000000000000000000000000000000000000
[   33.050530] ... APIC TMR field:
[   33.050530] 0000000002000000000000000000000000000000000000000000000000000000
[   33.050530] ... APIC IRR field:
[   33.050530] 0000000000000000000000000000000000000000000000000000000000008000
[   33.050530] ... APIC ESR: 00000000
[   33.050530] ... APIC ICR: 00000831
[   33.050530] ... APIC ICR2: 01000000
[   33.050530] ... APIC LVTT: 000000ef
[   33.050530] ... APIC LVTPC: 00010000
[   33.050530] ... APIC LVT0: 00010700
[   33.050530] ... APIC LVT1: 00000400
[   33.050530] ... APIC LVTERR: 000000fe
[   33.050530] ... APIC TMICT: 0002a6a4
[   33.050530] ... APIC TMCCT: 00000000
[   33.050530] ... APIC TDCR: 00000003
[   33.050530] 
[   38.820925] number of MP IRQ sources: 15.
[   38.963877] number of IO-APIC #0 registers: 24.
[   39.107704] testing the IO APIC.......................
[   39.256273] IO APIC #0......
[   39.408592] .... register #00: 00000000
[   39.563485] .......    : physical APIC id: 00
[   39.727889] .......    : Delivery Type: 0
[   39.897668] .......    : LTS          : 0
[   40.066432] .... register #01: 00170011
[   40.238617] .......     : max redirection entries: 17
[   40.422225] .......     : PRQ implemented: 0
[   40.594405] .......     : IO APIC version: 11
[   40.769676] .... register #02: 00000000
[   40.943408] .......     : arbitration: 00
[   41.120956] .... IRQ redirection table:
[   41.299134] 1    0    0   0   0    0    0    00
[   41.495091] 0    0    0   0   0    1    1    31
[   41.699725] 0    0    0   0   0    1    1    30
[   41.896106] 0    0    0   0   0    1    1    33
[   42.085097] 1    0    0   0   0    1    1    34
[   42.287984] 1    1    0   0   0    1    1    35
[   42.480785] 0    0    0   0   0    1    1    36
[   42.681602] 0    0    0   0   0    1    1    37
[   42.873897] 0    0    0   0   0    1    1    38
[   43.065284] 0    1    0   0   0    1    1    39
[   43.248055] 1    1    0   0   0    1    1    3A
[   43.432024] 1    1    0   0   0    1    1    3B
[   43.605451] 0    0    0   0   0    1    1    3C
[   43.779594] 0    0    0   0   0    1    1    3D
[   43.945771] 0    0    0   0   0    1    1    3E
[   44.112925] 0    0    0   0   0    1    1    3F
[   44.273711] 1    0    0   0   0    0    0    00
[   44.596443] 1    0    0   0   0    0    0    00
[   44.772629] 1    0    0   0   0    0    0    00
[   44.954556] 1    0    0   0   0    0    0    00
[   45.100470] 1    0    0   0   0    0    0    00
[   45.256548] 1    0    0   0   0    0    0    00
[   45.397789] 1    0    0   0   0    0    0    00
[   45.540016] 1    0    0   0   0    0    0    00
[   45.662764] IRQ to pin mappings:
[   45.786809] IRQ0 -> 0:2
[   45.910144] IRQ1 -> 0:1
[   46.035356] IRQ3 -> 0:3
[   46.223477] IRQ4 -> 0:4
[   46.445928] IRQ5 -> 0:5
[   46.676945] IRQ6 -> 0:6
[   46.800536] IRQ7 -> 0:7
[   46.920217] IRQ8 -> 0:8
[   47.039480] IRQ9 -> 0:9
[   47.167445] IRQ10 -> 0:10
[   47.400438] IRQ11 -> 0:11
[   47.524904] IRQ12 -> 0:12
[   47.649161] IRQ13 -> 0:13
[   47.795604] IRQ14 -> 0:14
[   47.949769] IRQ15 -> 0:15
[   48.123485] .................................... done.
[   48.244185] Using IPI Shortcut mode
[   48.368008] Loading compiled-in X.509 certificates
[   48.503393] Loaded X.509 cert 'Magrathea: Glacier signing key: df4910b72788bfceac2e4e34cf477fae3fb013db'
[   48.965973] Running ring buffer tests...
[   59.150434] finished
[   59.302049] CPU 0:
[   59.447660]               events:    2806
[   59.594214]        dropped bytes:    0
[   59.739810]        alloced bytes:    218228
[   59.889745]        written bytes:    214072
[   60.039797]        biggest event:    44
[   60.201621]       smallest event:    0
[   60.363903]          read events:   2806
[   60.525876]          lost events:   0
[   60.684143]         total events:   2806
[   60.846773]   recorded len bytes:   218228
[   61.006898]  recorded size bytes:   214072
[   61.166431] Ring buffer PASSED!
[   61.332275] debug: unmapping init [mem 0xc1a82000-0xc1b2efff]
[   61.499903] Write protecting the kernel text: 5704k
[   61.704925] Write protecting the kernel read-only data: 3092k
[   61.922622] NX-protecting the kernel data: 6584k
Kernel tests: Boot OK!
[   67.921981] random: trinity urandom read with 3 bits of entropy available
[   82.400935] sock: process `trinity-main' is using obsolete setsockopt SO_BSDCOMPAT
[  122.018008] Bits 55-60 of /proc/PID/pagemap entries are about to stop being page-shift some time soon. See the linux/Documentation/vm/pagemap.txt for details.
[  122.133639] warning: process `trinity-c0' used the obsolete bdflush system call
[  122.133640] Fix your initscripts?
[  122.133905] trinity-c0 (23733) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
[  122.247299] ------------[ cut here ]------------
[  122.247328] WARNING: CPU: 0 PID: 61 at kernel/sched/core.c:7312 __might_sleep+0x50/0x249()
[  122.247334] do not call blocking ops when !TASK_RUNNING; state=2 set at [<c106ffd9>] prepare_to_wait+0x3c/0x5f
[  122.247339] Modules linked in:
[  122.247349] CPU: 0 PID: 61 Comm: kworker/u2:1 Not tainted 3.18.0-rc2-00037-g24574709 #136
[  122.247350] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[  122.247368] Workqueue: netns cleanup_net
[  122.247377]  c1071d83 d2b83dd8 d2b83dac c15887b1 d2b83dc8 c104c4c6 00001c90 c1068ebf
[  122.247383]  00000000 c17b67e3 0000026d d2b83de0 c104c508 00000009 d2b83dd8 c17b5d4b
[  122.247388]  d2b83df4 d2b83e0c c1068ebf c17b5cec 00001c90 c17b5d4b 00000002 c106ffd9
[  122.247389] Call Trace:
[  122.247393]  [<c1071d83>] ? down_trylock+0x23/0x2c
[  122.247402]  [<c15887b1>] dump_stack+0x16/0x18
[  122.247413]  [<c104c4c6>] warn_slowpath_common+0x66/0x7d
[  122.247416]  [<c1068ebf>] ? __might_sleep+0x50/0x249
[  122.247419]  [<c104c508>] warn_slowpath_fmt+0x2b/0x2f
[  122.247422]  [<c1068ebf>] __might_sleep+0x50/0x249
[  122.247424]  [<c106ffd9>] ? prepare_to_wait+0x3c/0x5f
[  122.247426]  [<c106ffd9>] ? prepare_to_wait+0x3c/0x5f
[  122.247432]  [<c158c364>] mutex_lock_nested+0x23/0x347
[  122.247436]  [<c1075105>] ? trace_hardirqs_on+0xb/0xd
[  122.247439]  [<c158eb0c>] ? _raw_spin_unlock_irqrestore+0x66/0x78
[  122.247445]  [<c1570e10>] rtnl_lock+0x14/0x16
[  122.247449]  [<c156516b>] default_device_exit_batch+0x54/0xf3
[  122.247452]  [<c1570e1f>] ? rtnl_unlock+0xd/0xf
[  122.247454]  [<c1070233>] ? __wake_up_sync+0x12/0x12
[  122.247461]  [<c155e35d>] ops_exit_list+0x20/0x40
[  122.247464]  [<c155ec96>] cleanup_net+0xbe/0x140
[  122.247473]  [<c105ffe4>] process_one_work+0x29e/0x643
[  122.247479]  [<c1061215>] worker_thread+0x23a/0x311
[  122.247482]  [<c1060fdb>] ? rescuer_thread+0x204/0x204
[  122.247486]  [<c10648cc>] kthread+0xbe/0xc3
[  122.247490]  [<c158f4c0>] ret_from_kernel_thread+0x20/0x30
[  122.247492]  [<c106480e>] ? kthread_stop+0x364/0x364
[  122.247495] ---[ end trace 2073c37ae3c8b3b4 ]---
[  157.390879] Unregister pv shared memory for cpu 0
[  157.593564] reboot: Restarting system
[  157.737319] reboot: machine restart
Elapsed time: 160
qemu-system-x86_64 -cpu kvm64 -enable-kvm -kernel /kernel/i386-randconfig-r2-1027/245747099820df3007f60128b1264fef9d2a69d2/vmlinuz-3.18.0-rc2-00037-g24574709 -append 'hung_task_panic=1 earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal  root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/i386-randconfig-r2-1027/peterz-queue:master:245747099820df3007f60128b1264fef9d2a69d2:bisect-linux-0/.vmlinuz-245747099820df3007f60128b1264fef9d2a69d2-20141027220906-253-vp branch=peterz-queue/master BOOT_IMAGE=/kernel/i386-randconfig-r2-1027/245747099820df3007f60128b1264fef9d2a69d2/vmlinuz-3.18.0-rc2-00037-g24574709 drbd.minor_count=8'  -initrd /kernel-tests/initrd/yocto-minimal-i386.cgz -m 320 -smp 1 -net nic,vlan=1,model=e1000 -net user,vlan=1 -boot order=nc -no-reboot -watchdog i6300esb -rtc base=localtime -drive file=/fs/LABEL=KVM/disk0-yocto-vp-26,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk1-yocto-vp-26,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk2-yocto-vp-26,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk3-yocto-vp-26,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk4-yocto-vp-26,media=disk,if=virtio -drive file=/fs/LABEL=KVM/disk5-yocto-vp-26,media=disk,if=virtio -pidfile /dev/shm/kboot/pid-yocto-vp-26 -serial file:/dev/shm/kboot/serial-yocto-vp-26 -daemonize -display none -monitor null 

[-- Attachment #3: dmesg-quantal-kbuild-20:20141027231410:i386-randconfig-r2-1027:3.18.0-rc2-00036-g592ed71:139 --]
[-- Type: text/plain, Size: 46812 bytes --]

early console in setup code
early console in decompress_kernel

Decompressing Linux... Parsing ELF... done.
Booting the kernel.
[    0.000000] Linux version 3.18.0-rc2-00036-g592ed71 (kbuild@roam) (gcc version 4.9.1 (Debian 4.9.1-11) ) #139 PREEMPT Mon Oct 27 22:30:28 CST 2014
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000013ffdfff] usable
[    0.000000] BIOS-e820: [mem 0x0000000013ffe000-0x0000000013ffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[    0.000000] bootconsole [earlyser0] enabled
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.4 present.
[    0.000000] DMI: Bochs Bochs, BIOS Bochs 01/01/2011
[    0.000000] Hypervisor detected: KVM
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x13ffe max_arch_pfn = 0x1000000
[    0.000000] MTRR default type: write-back
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0080000000 mask FF80000000 uncachable
[    0.000000]   1 disabled
[    0.000000]   2 disabled
[    0.000000]   3 disabled
[    0.000000]   4 disabled
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000] x86 PAT enabled: cpu 0, old 0x70406, new 0x7010600070106
[    0.000000] Scan for SMP in [mem 0x00000000-0x000003ff]
[    0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff]
[    0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff]
[    0.000000] found SMP MP-table at [mem 0x000fdae0-0x000fdaef] mapped at [c00fdae0]
[    0.000000]   mpc: fdaf0-fdbe4
[    0.000000] initial memory mapped: [mem 0x00000000-0x029fffff]
[    0.000000] Base memory trampoline at [c009b000] 9b000 size 16384
[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
[    0.000000] init_memory_mapping: [mem 0x12400000-0x125fffff]
[    0.000000]  [mem 0x12400000-0x125fffff] page 4k
[    0.000000] BRK [0x02412000, 0x02412fff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x10000000-0x123fffff]
[    0.000000]  [mem 0x10000000-0x123fffff] page 4k
[    0.000000] BRK [0x02413000, 0x02413fff] PGTABLE
[    0.000000] BRK [0x02414000, 0x02414fff] PGTABLE
[    0.000000] BRK [0x02415000, 0x02415fff] PGTABLE
[    0.000000] BRK [0x02416000, 0x02416fff] PGTABLE
[    0.000000] BRK [0x02417000, 0x02417fff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x00100000-0x0fffffff]
[    0.000000]  [mem 0x00100000-0x0fffffff] page 4k
[    0.000000] init_memory_mapping: [mem 0x12600000-0x13ffdfff]
[    0.000000]  [mem 0x12600000-0x13ffdfff] page 4k
[    0.000000] RAMDISK: [mem 0x127ab000-0x13feffff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x000FD950 000014 (v00 BOCHS )
[    0.000000] ACPI: RSDT 0x13FFE450 000034 (v01 BOCHS  BXPCRSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: FACP 0x13FFFF80 000074 (v01 BOCHS  BXPCFACP 00000001 BXPC 00000001)
[    0.000000] ACPI: DSDT 0x13FFE490 0011A9 (v01 BXPC   BXDSDT   00000001 INTL 20100528)
[    0.000000] ACPI: FACS 0x13FFFF40 000040
[    0.000000] ACPI: SSDT 0x13FFF7A0 000796 (v01 BOCHS  BXPCSSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: APIC 0x13FFF680 000080 (v01 BOCHS  BXPCAPIC 00000001 BXPC 00000001)
[    0.000000] ACPI: HPET 0x13FFF640 000038 (v01 BOCHS  BXPCHPET 00000001 BXPC 00000001)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] mapped APIC to         ffffb000 (        fee00000)
[    0.000000] 0MB HIGHMEM available.
[    0.000000] 319MB LOWMEM available.
[    0.000000]   mapped low ram: 0 - 13ffe000
[    0.000000]   low ram: 0 - 13ffe000
[    0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000000] kvm-clock: cpu 0, msr 0:13ffc001, primary cpu clock
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x00001000-0x00ffffff]
[    0.000000]   Normal   [mem 0x01000000-0x13ffdfff]
[    0.000000]   HighMem  empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x00001000-0x0009efff]
[    0.000000]   node   0: [mem 0x00100000-0x13ffdfff]
[    0.000000] Initmem setup node 0 [mem 0x00001000-0x13ffdfff]
[    0.000000] On node 0 totalpages: 81820
[    0.000000] free_area_init_node: node 0, pgdat c1a75280, node_mem_map d225b028
[    0.000000]   DMA zone: 40 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 3998 pages, LIFO batch:0
[    0.000000]   Normal zone: 760 pages used for memmap
[    0.000000]   Normal zone: 77822 pages, LIFO batch:15
[    0.000000] Using APIC driver default
[    0.000000] ACPI: PM-Timer IO Port: 0xb008
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] mapped APIC to         ffffb000 (        fee00000)
[    0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[    0.000000] ACPI: NR_CPUS/possible_cpus limit of 1 reached.  Processor 1/0x1 ignored.
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[    0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 0, APIC INT 03
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 0, APIC INT 04
[    0.000000] ACPI: IRQ5 used by override.
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 0, APIC INT 06
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 0, APIC INT 07
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 0, APIC INT 08
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] ACPI: IRQ10 used by override.
[    0.000000] ACPI: IRQ11 used by override.
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 0, APIC INT 0c
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 0, APIC INT 0d
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 0, APIC INT 0e
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 0, APIC INT 0f
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] mapped IOAPIC to ffffa000 (fec00000)
[    0.000000] KVM setup async PF for cpu 0
[    0.000000] kvm-stealtime: cpu 0, msr 18b5c40
[    0.000000] e820: [mem 0x14000000-0xfeffbfff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on KVM
[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 81020
[    0.000000] Kernel command line: hung_task_panic=1 earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal  root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/i386-randconfig-r2-1027/peterz-queue:master:592ed717ef33150f6888c333c28021283cc9aabc:bisect-linux-0/.vmlinuz-592ed717ef33150f6888c333c28021283cc9aabc-20141027225932-245-kbuild branch=peterz-queue/master BOOT_IMAGE=/kernel/i386-randconfig-r2-1027/592ed717ef33150f6888c333c28021283cc9aabc/vmlinuz-3.18.0-rc2-00036-g592ed71 drbd.minor_count=8
[    0.000000] sysrq: sysrq always enabled.
[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Initializing CPU#0
[    0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form
[    0.000000] Initializing HighMem for node 0 (00000000:00000000)
[    0.000000] Memory: 277572K/327280K available (5696K kernel code, 1952K rwdata, 3088K rodata, 692K init, 9020K bss, 49708K reserved, 0K highmem)
[    0.000000] virtual kernel memory layout:
[    0.000000]     fixmap  : 0xfff8b000 - 0xfffff000   ( 464 kB)
[    0.000000]     pkmap   : 0xff800000 - 0xffa00000   (2048 kB)
[    0.000000]     vmalloc : 0xd47fe000 - 0xff7fe000   ( 688 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xd3ffe000   ( 319 MB)
[    0.000000]       .init : 0xc1a80000 - 0xc1b2d000   ( 692 kB)
[    0.000000]       .data : 0xc15903a6 - 0xc1a7e040   (5047 kB)
[    0.000000]       .text : 0xc1000000 - 0xc15903a6   (5696 kB)
[    0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] NR_IRQS:2304 nr_irqs:256 0
[    0.000000] CPU 0 irqstacks, hard=d1c08000 soft=d1c0a000
[    0.000000] Console: colour VGA+ 80x25
[    0.000000] console [tty0] enabled
[    0.000000] bootconsole [earlyser0] disabled
[    0.000000] Linux version 3.18.0-rc2-00036-g592ed71 (kbuild@roam) (gcc version 4.9.1 (Debian 4.9.1-11) ) #139 PREEMPT Mon Oct 27 22:30:28 CST 2014
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000013ffdfff] usable
[    0.000000] BIOS-e820: [mem 0x0000000013ffe000-0x0000000013ffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[    0.000000] bootconsole [earlyser0] enabled
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.4 present.
[    0.000000] DMI: Bochs Bochs, BIOS Bochs 01/01/2011
[    0.000000] Hypervisor detected: KVM
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x13ffe max_arch_pfn = 0x1000000
[    0.000000] MTRR default type: write-back
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0080000000 mask FF80000000 uncachable
[    0.000000]   1 disabled
[    0.000000]   2 disabled
[    0.000000]   3 disabled
[    0.000000]   4 disabled
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000] x86 PAT enabled: cpu 0, old 0x70406, new 0x7010600070106
[    0.000000] Scan for SMP in [mem 0x00000000-0x000003ff]
[    0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff]
[    0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff]
[    0.000000] found SMP MP-table at [mem 0x000fdae0-0x000fdaef] mapped at [c00fdae0]
[    0.000000]   mpc: fdaf0-fdbe4
[    0.000000] initial memory mapped: [mem 0x00000000-0x029fffff]
[    0.000000] Base memory trampoline at [c009b000] 9b000 size 16384
[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
[    0.000000] init_memory_mapping: [mem 0x12400000-0x125fffff]
[    0.000000]  [mem 0x12400000-0x125fffff] page 4k
[    0.000000] BRK [0x02412000, 0x02412fff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x10000000-0x123fffff]
[    0.000000]  [mem 0x10000000-0x123fffff] page 4k
[    0.000000] BRK [0x02413000, 0x02413fff] PGTABLE
[    0.000000] BRK [0x02414000, 0x02414fff] PGTABLE
[    0.000000] BRK [0x02415000, 0x02415fff] PGTABLE
[    0.000000] BRK [0x02416000, 0x02416fff] PGTABLE
[    0.000000] BRK [0x02417000, 0x02417fff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x00100000-0x0fffffff]
[    0.000000]  [mem 0x00100000-0x0fffffff] page 4k
[    0.000000] init_memory_mapping: [mem 0x12600000-0x13ffdfff]
[    0.000000]  [mem 0x12600000-0x13ffdfff] page 4k
[    0.000000] RAMDISK: [mem 0x127ab000-0x13feffff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x000FD950 000014 (v00 BOCHS )
[    0.000000] ACPI: RSDT 0x13FFE450 000034 (v01 BOCHS  BXPCRSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: FACP 0x13FFFF80 000074 (v01 BOCHS  BXPCFACP 00000001 BXPC 00000001)
[    0.000000] ACPI: DSDT 0x13FFE490 0011A9 (v01 BXPC   BXDSDT   00000001 INTL 20100528)
[    0.000000] ACPI: FACS 0x13FFFF40 000040
[    0.000000] ACPI: SSDT 0x13FFF7A0 000796 (v01 BOCHS  BXPCSSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: APIC 0x13FFF680 000080 (v01 BOCHS  BXPCAPIC 00000001 BXPC 00000001)
[    0.000000] ACPI: HPET 0x13FFF640 000038 (v01 BOCHS  BXPCHPET 00000001 BXPC 00000001)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] mapped APIC to         ffffb000 (        fee00000)
[    0.000000] 0MB HIGHMEM available.
[    0.000000] 319MB LOWMEM available.
[    0.000000]   mapped low ram: 0 - 13ffe000
[    0.000000]   low ram: 0 - 13ffe000
[    0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000000] kvm-clock: cpu 0, msr 0:13ffc001, primary cpu clock
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x00001000-0x00ffffff]
[    0.000000]   Normal   [mem 0x01000000-0x13ffdfff]
[    0.000000]   HighMem  empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x00001000-0x0009efff]
[    0.000000]   node   0: [mem 0x00100000-0x13ffdfff]
[    0.000000] Initmem setup node 0 [mem 0x00001000-0x13ffdfff]
[    0.000000] On node 0 totalpages: 81820
[    0.000000] free_area_init_node: node 0, pgdat c1a75280, node_mem_map d225b028
[    0.000000]   DMA zone: 40 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 3998 pages, LIFO batch:0
[    0.000000]   Normal zone: 760 pages used for memmap
[    0.000000]   Normal zone: 77822 pages, LIFO batch:15
[    0.000000] Using APIC driver default
[    0.000000] ACPI: PM-Timer IO Port: 0xb008
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] mapped APIC to         ffffb000 (        fee00000)
[    0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[    0.000000] ACPI: NR_CPUS/possible_cpus limit of 1 reached.  Processor 1/0x1 ignored.
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[    0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[    0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[    0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[    0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[    0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 0, APIC INT 03
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 0, APIC INT 04
[    0.000000] ACPI: IRQ5 used by override.
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 0, APIC INT 06
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 0, APIC INT 07
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 0, APIC INT 08
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] ACPI: IRQ10 used by override.
[    0.000000] ACPI: IRQ11 used by override.
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 0, APIC INT 0c
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 0, APIC INT 0d
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 0, APIC INT 0e
[    0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 0, APIC INT 0f
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] mapped IOAPIC to ffffa000 (fec00000)
[    0.000000] KVM setup async PF for cpu 0
[    0.000000] kvm-stealtime: cpu 0, msr 18b5c40
[    0.000000] e820: [mem 0x14000000-0xfeffbfff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on KVM
[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 81020
[    0.000000] Kernel command line: hung_task_panic=1 earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal  root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/i386-randconfig-r2-1027/peterz-queue:master:592ed717ef33150f6888c333c28021283cc9aabc:bisect-linux-0/.vmlinuz-592ed717ef33150f6888c333c28021283cc9aabc-20141027225932-245-kbuild branch=peterz-queue/master BOOT_IMAGE=/kernel/i386-randconfig-r2-1027/592ed717ef33150f6888c333c28021283cc9aabc/vmlinuz-3.18.0-rc2-00036-g592ed71 drbd.minor_count=8
[    0.000000] sysrq: sysrq always enabled.
[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Initializing CPU#0
[    0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form
[    0.000000] Initializing HighMem for node 0 (00000000:00000000)
[    0.000000] Memory: 277572K/327280K available (5696K kernel code, 1952K rwdata, 3088K rodata, 692K init, 9020K bss, 49708K reserved, 0K highmem)
[    0.000000] virtual kernel memory layout:
[    0.000000]     fixmap  : 0xfff8b000 - 0xfffff000   ( 464 kB)
[    0.000000]     pkmap   : 0xff800000 - 0xffa00000   (2048 kB)
[    0.000000]     vmalloc : 0xd47fe000 - 0xff7fe000   ( 688 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xd3ffe000   ( 319 MB)
[    0.000000]       .init : 0xc1a80000 - 0xc1b2d000   ( 692 kB)
[    0.000000]       .data : 0xc15903a6 - 0xc1a7e040   (5047 kB)
[    0.000000]       .text : 0xc1000000 - 0xc15903a6   (5696 kB)
[    0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] NR_IRQS:2304 nr_irqs:256 0
[    0.000000] CPU 0 irqstacks, hard=d1c08000 soft=d1c0a000
[    0.000000] Console: colour VGA+ 80x25
[    0.000000] console [tty0] enabled
[    0.000000] bootconsole [earlyser0] disabled
[    0.000000] console [ttyS0] enabled
[    0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    0.000000] ... MAX_LOCKDEP_SUBCLASSES:  8
[    0.000000] ... MAX_LOCK_DEPTH:          48
[    0.000000] ... MAX_LOCKDEP_KEYS:        8191
[    0.000000] ... CLASSHASH_SIZE:          4096
[    0.000000] ... MAX_LOCKDEP_ENTRIES:     32768
[    0.000000] ... MAX_LOCKDEP_CHAINS:      65536
[    0.000000] ... CHAINHASH_SIZE:          32768
[    0.000000]  memory used by lock dependency info: 5167 kB
[    0.000000]  per task-struct memory footprint: 1920 bytes
[    0.000000] hpet clockevent registered
[    0.000000] tsc: Detected 2693.452 MHz processor
[    0.006666] Calibrating delay loop (skipped) preset value.. 5389.35 BogoMIPS (lpj=8978173)
[    0.008396] pid_max: default: 32768 minimum: 301
[    0.010049] ACPI: Core revision 20140926
[    0.020381] ACPI: All ACPI Tables successfully acquired
[    0.022350] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.023363] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.027365] Initializing cgroup subsys freezer
[    0.028762] Initializing cgroup subsys blkio
[    0.030039] Initializing cgroup subsys perf_event
[    0.031607] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[    0.031607] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[    0.033350] CPU: Intel Core Processor (Haswell) (fam: 06, model: 3c, stepping: 01)
[    0.044100] ftrace: allocating 27249 entries in 54 pages
[    0.070349] Performance Events: unsupported p6 CPU model 60 no PMU driver, software events only.
[    0.075142] Enabling APIC mode:  Flat.  Using 1 I/O APICs
[    0.076694] Getting VERSION: 1050014
[    0.078058] Getting VERSION: 1050014
[    0.080022] Getting ID: 0
[    0.083350] Getting ID: f000000
[    0.084508] Getting LVT0: 8700
[    0.085776] Getting LVT1: 8400
[    0.086793] enabled ExtINT on CPU#0
[    0.089250] ENABLING IO-APIC IRQs
[    0.090076] init IO_APIC IRQs
[    0.091227]  apic 0 pin 0 not connected
[    0.093423] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1)
[    0.095929] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1)
[    0.096730] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1)
[    0.100057] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1)
[    0.103395] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1)
[    0.106719] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1)
[    0.110051] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1)
[    0.113372] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1)
[    0.115826] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1)
[    0.116730] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1)
[    0.120053] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1)
[    0.123403] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1)
[    0.126738] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1)
[    0.130046] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1)
[    0.133378] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1)
[    0.136730] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1)
[    0.139233]  apic 0 pin 16 not connected
[    0.140014]  apic 0 pin 17 not connected
[    0.141277]  apic 0 pin 18 not connected
[    0.143352]  apic 0 pin 19 not connected
[    0.144691]  apic 0 pin 20 not connected
[    0.146680]  apic 0 pin 21 not connected
[    0.148074]  apic 0 pin 22 not connected
[    0.149335]  apic 0 pin 23 not connected
[    0.150193] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.153680] TSC deadline timer enabled
[    0.156666] prandom: seed boundary self test passed
[    0.157467] prandom: 100 self tests passed
[    0.160969] regulator-dummy: no parameters
[    0.163350] NET: Registered protocol family 16
[    0.166575] ACPI: bus type PCI registered
[    0.166687] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.170342] PCI : PCI BIOS area is rw and x. Use pci=nobios if you want it NX.
[    0.173355] PCI: PCI BIOS revision 2.10 entry at 0xfc6d5, last bus=0
[    0.176675] PCI: Using configuration type 1 for base access
[    0.205153] ACPI: Added _OSI(Module Device)
[    0.206553] ACPI: Added _OSI(Processor Device)
[    0.206697] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.208498] ACPI: Added _OSI(Processor Aggregator Device)
[    0.213499] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1)
[    0.234086] ACPI: Interpreter enabled
[    0.236378] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140926/hwxface-580)
[    0.239517] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140926/hwxface-580)
[    0.244583] ACPI: (supports S0 S3 S5)
[    0.246678] ACPI: Using IOAPIC for interrupt routing
[    0.250124] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.276310] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.276712] acpi PNP0A03:00: _OSC: OS supports [Segments MSI]
[    0.280138] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[    0.284273] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[    0.293995] acpiphp: Slot [3] registered
[    0.295788] acpiphp: Slot [4] registered
[    0.296795] acpiphp: Slot [5] registered
[    0.298417] acpiphp: Slot [6] registered
[    0.300110] acpiphp: Slot [7] registered
[    0.303498] acpiphp: Slot [8] registered
[    0.306846] acpiphp: Slot [9] registered
[    0.308486] acpiphp: Slot [10] registered
[    0.310128] acpiphp: Slot [11] registered
[    0.311920] acpiphp: Slot [12] registered
[    0.313480] acpiphp: Slot [13] registered
[    0.316818] acpiphp: Slot [14] registered
[    0.320222] acpiphp: Slot [15] registered
[    0.323916] acpiphp: Slot [24] registered
[    0.325903] acpiphp: Slot [25] registered
[    0.326800] acpiphp: Slot [26] registered
[    0.328439] acpiphp: Slot [27] registered
[    0.330181] acpiphp: Slot [28] registered
[    0.333546] acpiphp: Slot [29] registered
[    0.335360] acpiphp: Slot [30] registered
[    0.336821] acpiphp: Slot [31] registered
[    0.338376] PCI host bridge to bus 0000:00
[    0.339938] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.340031] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
[    0.343360] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
[    0.345358] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[    0.346682] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff]
[    0.349122] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[    0.351173] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[    0.354406] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[    0.359297] pci 0000:00:01.1: reg 0x20: [io  0xc040-0xc04f]
[    0.361319] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.363344] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.365658] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.366686] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.370742] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[    0.373155] pci 0000:00:01.3: quirk: [io  0xb000-0xb03f] claimed by PIIX4 ACPI
[    0.373371] pci 0000:00:01.3: quirk: [io  0xb100-0xb10f] claimed by PIIX4 SMB
[    0.377597] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000
[    0.383148] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref]
[    0.385016] pci 0000:00:02.0: reg 0x14: [mem 0xfebf0000-0xfebf0fff]
[    0.393446] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref]
[    0.396861] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000
[    0.400021] pci 0000:00:03.0: reg 0x10: [mem 0xfeba0000-0xfebbffff]
[    0.404496] pci 0000:00:03.0: reg 0x14: [io  0xc000-0xc03f]
[    0.411626] pci 0000:00:03.0: reg 0x30: [mem 0xfebc0000-0xfebdffff pref]
[    0.414138] pci 0000:00:04.0: [8086:25ab] type 00 class 0x088000
[    0.417354] pci 0000:00:04.0: reg 0x10: [mem 0xfebf1000-0xfebf100f]
[    0.424377] pci_bus 0000:00: on NUMA node 0
[    0.428790] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
[    0.431874] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
[    0.437096] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
[    0.439983] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
[    0.444674] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
[    0.448234] ACPI: Enabled 16 GPEs in block 00 to 0F
[    0.451304] vgaarb: setting as boot device: PCI:0000:00:02.0
[    0.453333] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[    0.453357] vgaarb: loaded
[    0.454621] vgaarb: bridge control possible 0000:00:02.0
[    0.457182] ACPI: bus type USB registered
[    0.458894] usbcore: registered new interface driver usbfs
[    0.460137] usbcore: registered new interface driver hub
[    0.462774] usbcore: registered new device driver usb
[    0.463628] pps_core: LinuxPPS API ver. 1 registered
[    0.465361] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.467110] wmi: Mapper loaded
[    0.470300] PCI: Using ACPI for IRQ routing
[    0.471904] PCI: pci_cache_line_size set to 64 bytes
[    0.473507] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    0.475508] e820: reserve RAM buffer [mem 0x13ffe000-0x13ffffff]
[    0.479136] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
[    0.480561] Switched to clocksource kvm-clock
[    0.565276] FS-Cache: Loaded
[    0.610803] CacheFiles: Loaded
[    0.629767] pnp: PnP ACPI init
[    0.631353] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1)
[    0.634304] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.636459] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1)
[    0.641601] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.651472] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1)
[    0.654676] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active)
[    0.656989] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1)
[    0.670286] pnp 00:03: [dma 2]
[    0.671690] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active)
[    0.674074] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1)
[    0.677225] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active)
[    0.679545] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1)
[    0.692781] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.695101] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1)
[    0.698222] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.701353] pnp: PnP ACPI: found 7 devices
[    0.762121] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
[    0.770569] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
[    0.772459] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[    0.780583] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff]
[    0.782787] NET: Registered protocol family 1
[    0.791541] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[    0.793518] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[    0.801257] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[    0.803386] pci 0000:00:02.0: Video device with shadowed ROM
[    0.811227] PCI: CLS 0 bytes, default 64
[    0.821539] Unpacking initramfs...
[    3.983025] debug: unmapping init [mem 0xd27ab000-0xd3feffff]
[    4.008188] apm: BIOS not found.
[    4.030927] NatSemi SCx200 Driver
[    4.041971] futex hash table entries: 256 (order: 1, 13312 bytes)
[    4.044326] Initialise system trusted keyring
[    4.047149] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    4.085811] zpool: loaded
[    4.100792] zbud: loaded
[    4.103480] VFS: Disk quotas dquot_6.5.2
[    4.105694] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    4.113449] fuse init (API version 7.23)
[    4.122610] NILFS version 2 loaded
[    4.124158] msgmni has been set to 542
[    4.135701] Key type asymmetric registered
[    4.141131] Asymmetric key parser 'x509' registered
[    4.160635] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    4.164346] io scheduler noop registered
[    4.166058] io scheduler cfq registered (default)
[    4.170897] start plist test
[    4.182590] end plist test
[    4.192042] rbtree testing
[    5.003529] tsc: Refined TSC clocksource calibration: 2693.499 MHz
[    5.467662]  -> 34337 cycles
[    5.587023] augmented rbtree testing -> 51644 cycles
[    7.679337] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    7.681338] cpqphp: Compaq Hot Plug PCI Controller Driver version: 0.9.8
[    7.684731] no IO addresses supplied
[    7.691312] cirrusfb 0000:00:02.0: Cirrus Logic chipset on PCI bus, RAM (4096 kB) at 0xfc000000
[    7.711600] fbcon: CL Picasso4 (fb0) is primary device
[   10.155909] Console: switching to colour frame buffer device 80x30
[   12.260747] usbcore: registered new interface driver smscufx
[   13.083918] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[   14.584262] ACPI: Power Button [PWRF]
[   15.354144] GHES: HEST is not enabled!
[   16.202936] ERST DBG: ERST support is disabled.
[   17.155755] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[   18.112618] serial 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[   19.795536] Cyclades driver 2.6
[   20.662492] MOXA Smartio/Industio family driver version 2.0.5
[   21.473689] lp: driver loaded but no devices found
[   22.275316] Applicom driver: $Id: ac.c,v 1.30 2000/03/22 16:03:57 dwmw2 Exp $
[   23.142882] ac.o: No PCI boards found.
[   24.012256] ac.o: For an ISA board you must supply memory and irq parameters.
[   24.944967] Non-volatile memory driver v1.3
[   25.764930] toshiba: not a supported Toshiba laptop
[   26.794075] scx200_gpio: no SCx200 gpio present
[   27.668538] nsc_gpio initializing
[   28.624103] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds).
[   30.148056] [drm] Initialized drm 1.1.0 20060810
[   30.982307] usbcore: registered new interface driver rtsx_usb
[   31.951876] usbcore: registered new interface driver viperboard
[   32.839128] Uniform Multi-Platform E-IDE driver
[   33.651269] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[   34.531295] ohci-pci: OHCI PCI platform driver
[   35.384168] ohci-platform: OHCI generic platform driver
[   36.356586] driver u132_hcd
[   37.364475] usbcore: registered new interface driver usblp
[   38.413880] usbcore: registered new interface driver usbtmc
[   39.404802] usbcore: registered new interface driver appledisplay
[   40.330912] ftdi_elan: driver ftdi-elan
[   41.347815] usbcore: registered new interface driver ftdi-elan
[   42.164286] usbcore: registered new interface driver isight_firmware
[   43.236282] usbcore: registered new interface driver uss720
[   44.202424] uss720: v0.6:USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip
[   45.845364] uss720: NOTE: this is a special purpose driver to allow nonstandard
[   47.602860] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables
[   49.402234] uss720: If you just want to connect to a printer, use usblp instead
[   51.182770] usbcore: registered new interface driver sisusb
[   51.755612] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[   53.119430] serio: i8042 KBD port at 0x60,0x64 irq 1
[   53.866303] serio: i8042 AUX port at 0x60,0x64 irq 12
[   54.554023] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[   56.095278] usbcore: registered new interface driver aiptek
[   56.885166] usbcore: registered new interface driver gtco
[   57.784606] usbcore: registered new interface driver hanwang
[   58.748801] mk712: device not present
[   59.694764] usbcore: registered new interface driver sur40
[   60.669510] apanel: Fujitsu BIOS signature 'FJKEYINF' not found...
[   61.505895] usbcore: registered new interface driver ati_remote2
[   62.137850] cm109: Keymap for Komunikate KIP1000 phone loaded
[   62.915745] usbcore: registered new interface driver cm109
[   63.732040] cm109: CM109 phone driver: 20080805 (C) Alfred E. Heggestad
[   64.535135] input: PC Speaker as /devices/platform/pcspkr/input/input3
[   65.013444] usbcore: registered new interface driver yealink
[   65.946040] rtc (null): invalid alarm value: 1900-1-27 0:0:0
[   66.774795] rtc-test rtc-test.0: rtc core: registered test as rtc0
[   67.518298] rtc (null): invalid alarm value: 1900-1-27 0:0:0
[   68.297582] rtc-test rtc-test.1: rtc core: registered test as rtc1
[   69.147014] i2c /dev entries driver
[   69.827491] usbcore: registered new interface driver i2c-diolan-u2c
[   70.416452] pps_parport: parallel port PPS client
[   70.936236] sdhci: Secure Digital Host Controller Interface driver
[   71.534888] sdhci: Copyright(c) Pierre Ossman
[   72.264712] usbcore: registered new interface driver ushc
[   72.957609] hidraw: raw HID events driver (C) Jiri Kosina
[   73.365908] hv_vmbus: registering driver hid_hyperv
[   73.937467] usbcore: registered new interface driver usbhid
[   74.674820] usbhid: USB HID core driver
[   75.528373] dell_wmi: No known WMI GUID found
[   76.276246] acerhdf: Acer Aspire One Fan driver, v.0.5.26
[   77.179398] acerhdf: unknown (unsupported) BIOS version Bochs/Bochs/Bochs, please report, aborting!
[   79.020121] fujitsu_tablet: Unknown (using defaults)
[   79.961676] hv_vmbus: registering driver hv_balloon
[   80.633028] intel_rapl: no valid rapl domains found in package 0
[   81.269845] oprofile: using timer interrupt.
[   81.913420] 
[   81.913420] printing PIC contents
[   83.057526] ... PIC  IMR: ffff
[   83.060745] ... PIC  IRR: 1013
[   84.355412] ... PIC  ISR: 0000
[   84.961882] ... PIC ELCR: 0c00
[   85.708127] printing local APIC contents on CPU#0/0:
[   85.710696] ... APIC ID:      00000000 (0)
[   85.710696] ... APIC VERSION: 01050014
[   85.710696] ... APIC TASKPRI: 00000000 (00)
[   85.710696] ... APIC PROCPRI: 00000000
[   85.710696] ... APIC LDR: 01000000
[   85.710696] ... APIC DFR: ffffffff
[   85.710696] ... APIC SPIV: 000001ff
[   85.710696] ... APIC ISR field:
[   85.710696] 0000000000000000000000000000000000000000000000000000000000000000
[   85.710696] ... APIC TMR field:
[   85.710696] 0000000002000000000000000000000000000000000000000000000000000000
[   85.710696] ... APIC IRR field:
[   85.710696] 0000000000000000000000000000000000000000000000000000000000008000
[   85.710696] ... APIC ESR: 00000000
[   85.710696] ... APIC ICR: 00000831
[   85.710696] ... APIC ICR2: 01000000
[   85.710696] ... APIC LVTT: 000400ef
[   85.710696] ... APIC LVTPC: 00000400
[   85.710696] ... APIC LVT0: 00010700
[   85.710696] ... APIC LVT1: 00000400
[   85.710696] ... APIC LVTERR: 000000fe
[   85.710696] ... APIC TMICT: 00000000
[   85.710696] ... APIC TMCCT: 00000000
[   85.710696] ... APIC TDCR: 00000000
[   85.710696] 
[  101.233693] number of MP IRQ sources: 15.
[  101.625946] number of IO-APIC #0 registers: 24.
[  102.039457] testing the IO APIC.......................
[  102.385377] IO APIC #0......
[  102.761467] .... register #00: 00000000
[  103.134515] .......    : physical APIC id: 00
[  103.528418] .......    : Delivery Type: 0
[  103.919039] .......    : LTS          : 0
[  104.292097] .... register #01: 00170011
[  104.766221] .......     : max redirection entries: 17
[  105.282527] .......     : PRQ implemented: 0
[  105.759014] .......     : IO APIC version: 11
[  106.231105] .... register #02: 00000000
[  106.773516] .......     : arbitration: 00
[  107.278340] .... IRQ redirection table:
[  107.873950] 1    0    0   0   0    0    0    00
[  108.435076] 0    0    0   0   0    1    1    31
[  108.989469] 0    0    0   0   0    1    1    30
[  109.543695] 0    0    0   0   0    1    1    33
[  110.094311] 1    0    0   0   0    1    1    34
[  110.551847] 1    1    0   0   0    1    1    35
[  111.030240] 0    0    0   0   0    1    1    36
[  111.552450] 0    0    0   0   0    1    1    37
[  112.001547] 0    0    0   0   0    1    1    38
[  112.489414] 0    1    0   0   0    1    1    39
[  113.064354] 1    1    0   0   0    1    1    3A
[  113.505361] 1    1    0   0   0    1    1    3B
[  114.011376] 0    0    0   0   0    1    1    3C
[  114.381604] 0    0    0   0   0    1    1    3D
[  114.906244] 0    0    0   0   0    1    1    3E
[  115.414260] 0    0    0   0   0    1    1    3F
[  115.941089] 1    0    0   0   0    0    0    00
[  116.445385] 1    0    0   0   0    0    0    00
[  116.929792] 1    0    0   0   0    0    0    00
[  117.388199] 1    0    0   0   0    0    0    00
[  117.826660] 1    0    0   0   0    0    0    00
[  118.245220] 1    0    0   0   0    0    0    00
[  118.695245] 1    0    0   0   0    0    0    00
[  119.010541] 1    0    0   0   0    0    0    00
[  119.324985] IRQ to pin mappings:
[  119.674062] IRQ0 -> 0:2
[  120.053304] IRQ1 -> 0:1
[  120.408065] IRQ3 -> 0:3
[  120.737116] IRQ4 -> 0:4
[  121.072071] IRQ5 -> 0:5
[  121.396132] IRQ6 -> 0:6
[  121.723461] IRQ7 -> 0:7
[  122.108952] IRQ8 -> 0:8
[  122.416340] IRQ9 -> 0:9
[  122.715391] IRQ10 -> 0:10
[  123.006052] IRQ11 -> 0:11
[  123.310631] IRQ12 -> 0:12
[  123.604887] IRQ13 -> 0:13
[  123.846173] IRQ14 -> 0:14
[  124.101784] IRQ15 -> 0:15
[  124.362564] .................................... done.
[  124.621305] Using IPI Shortcut mode
[  124.885986] Loading compiled-in X.509 certificates
[  125.232558] Loaded X.509 cert 'Magrathea: Glacier signing key: df4910b72788bfceac2e4e34cf477fae3fb013db'
[  126.026544] Running ring buffer tests...
[  136.582253] finished
[  137.065357] CPU 0:
[  137.534889]               events:    960
[  137.959807]        dropped bytes:    0
[  138.414607]        alloced bytes:    74692
[  138.883839]        written bytes:    73271
[  139.374605]        biggest event:    133
[  139.935784]       smallest event:    0
[  140.386575]          read events:   960
[  140.725636]          lost events:   0
[  141.065611]         total events:   960
[  141.415394]   recorded len bytes:   74692
[  141.760691]  recorded size bytes:   73271
[  142.118115] Ring buffer PASSED!
[  142.480279] debug: unmapping init [mem 0xc1a80000-0xc1b2cfff]
[  142.886113] Write protecting the kernel text: 5700k
[  143.256039] Write protecting the kernel read-only data: 3092k
[  143.657743] NX-protecting the kernel data: 6588k
[  144.081186] random: init urandom read with 0 bits of entropy available
[  157.967197] sock: process `trinity-main' is using obsolete setsockopt SO_BSDCOMPAT
[  166.775116] init: Failed to create pty - disabling logging for job
[  173.525077] init: Failed to create pty - disabling logging for job
[  173.634968] init: Failed to create pty - disabling logging for job
[  176.789180] init: Failed to create pty - disabling logging for job
[  186.397461] init: Failed to create pty - disabling logging for job
[  187.294706] init: Failed to create pty - disabling logging for job
[  187.301234] init: Failed to create pty - disabling logging for job
[  187.341879] init: Failed to create pty - disabling logging for job
[  187.383558] init: Failed to create pty - disabling logging for job
[  204.858761] init: Failed to create pty - disabling logging for job
[  212.550329] init: Failed to create pty - disabling logging for job
[  214.752241] init: Failed to create pty - disabling logging for job
[  215.425792] init: Failed to create pty - disabling logging for job

BUG: kernel test crashed
Elapsed time: 235
qemu-system-x86_64 -enable-kvm -cpu Haswell,+smep,+smap -kernel /kernel/i386-randconfig-r2-1027/592ed717ef33150f6888c333c28021283cc9aabc/vmlinuz-3.18.0-rc2-00036-g592ed71 -append 'hung_task_panic=1 earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal  root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/i386-randconfig-r2-1027/peterz-queue:master:592ed717ef33150f6888c333c28021283cc9aabc:bisect-linux-0/.vmlinuz-592ed717ef33150f6888c333c28021283cc9aabc-20141027225932-245-kbuild branch=peterz-queue/master BOOT_IMAGE=/kernel/i386-randconfig-r2-1027/592ed717ef33150f6888c333c28021283cc9aabc/vmlinuz-3.18.0-rc2-00036-g592ed71 drbd.minor_count=8'  -initrd /kernel-tests/initrd/quantal-core-i386.cgz -m 320 -smp 2 -net nic,vlan=1,model=e1000 -net user,vlan=1 -boot order=nc -no-reboot -watchdog i6300esb -rtc base=localtime -pidfile /dev/shm/kboot/pid-quantal-kbuild-20 -serial file:/dev/shm/kboot/serial-quantal-kbuild-20 -daemonize -display none -monitor null 

[-- Attachment #4: config-3.18.0-rc2-00037-g24574709 --]
[-- Type: text/plain, Size: 92205 bytes --]

#
# Automatically generated file; DO NOT EDIT.
# Linux/i386 3.18.0-rc2 Kernel Configuration
#
# CONFIG_64BIT is not set
CONFIG_X86_32=y
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_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_XCHGADD_ALGORITHM=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=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_ARCH_WANT_HUGE_PMD_SHARE=y
CONFIG_ARCH_WANT_GENERAL_HUGETLB=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_FIX_EARLYCON_MEM=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_CONSTRUCTORS=y
CONFIG_IRQ_WORK=y
CONFIG_BUILDTIME_EXTABLE_SORT=y

#
# General setup
#
CONFIG_BROKEN_ON_SMP=y
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_CROSS_COMPILE=""
# CONFIG_COMPILE_TEST is not set
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
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_HAVE_KERNEL_LZ4=y
# CONFIG_KERNEL_GZIP is not set
# 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_KERNEL_LZ4=y
CONFIG_DEFAULT_HOSTNAME="(none)"
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
# CONFIG_POSIX_MQUEUE is not set
CONFIG_CROSS_MEMORY_ATTACH=y
CONFIG_FHANDLE=y
# CONFIG_USELIB is not set
# CONFIG_AUDIT is not set
CONFIG_HAVE_ARCH_AUDITSYSCALL=y

#
# IRQ subsystem
#
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_IRQ_LEGACY_ALLOC_HWIRQ=y
CONFIG_GENERIC_IRQ_CHIP=y
CONFIG_IRQ_DOMAIN=y
# CONFIG_IRQ_DOMAIN_DEBUG is not set
CONFIG_IRQ_FORCED_THREADING=y
CONFIG_SPARSE_IRQ=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_ARCH_CLOCKSOURCE_DATA=y
CONFIG_CLOCKSOURCE_VALIDATE_LAST_CYCLE=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y
CONFIG_GENERIC_CMOS_UPDATE=y

#
# Timers subsystem
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ_COMMON=y
# CONFIG_HZ_PERIODIC is not set
CONFIG_NO_HZ_IDLE=y
# CONFIG_NO_HZ is not set
# CONFIG_HIGH_RES_TIMERS is not set

#
# CPU/Task time and stats accounting
#
CONFIG_TICK_CPU_ACCOUNTING=y
# CONFIG_IRQ_TIME_ACCOUNTING is not set
CONFIG_BSD_PROCESS_ACCT=y
# CONFIG_BSD_PROCESS_ACCT_V3 is not set
# CONFIG_TASKSTATS is not set

#
# RCU Subsystem
#
CONFIG_TREE_PREEMPT_RCU=y
CONFIG_PREEMPT_RCU=y
# CONFIG_TASKS_RCU is not set
CONFIG_RCU_STALL_COMMON=y
CONFIG_RCU_FANOUT=32
CONFIG_RCU_FANOUT_LEAF=16
CONFIG_RCU_FANOUT_EXACT=y
CONFIG_TREE_RCU_TRACE=y
CONFIG_RCU_BOOST=y
CONFIG_RCU_BOOST_PRIO=1
CONFIG_RCU_BOOST_DELAY=500
# CONFIG_RCU_NOCB_CPU is not set
CONFIG_BUILD_BIN2C=y
CONFIG_IKCONFIG=y
# CONFIG_IKCONFIG_PROC is not set
CONFIG_LOG_BUF_SHIFT=17
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_CGROUPS=y
# CONFIG_CGROUP_DEBUG is not set
CONFIG_CGROUP_FREEZER=y
# CONFIG_CGROUP_DEVICE is not set
# CONFIG_CPUSETS is not set
# CONFIG_CGROUP_CPUACCT is not set
# CONFIG_RESOURCE_COUNTERS is not set
CONFIG_CGROUP_PERF=y
# CONFIG_CGROUP_SCHED is not set
CONFIG_BLK_CGROUP=y
CONFIG_DEBUG_BLK_CGROUP=y
# CONFIG_CHECKPOINT_RESTORE is not set
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
# CONFIG_IPC_NS is not set
CONFIG_USER_NS=y
# CONFIG_PID_NS is not set
CONFIG_NET_NS=y
# CONFIG_SCHED_AUTOGROUP is not set
# CONFIG_SYSFS_DEPRECATED is not set
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
CONFIG_RD_BZIP2=y
CONFIG_RD_LZMA=y
CONFIG_RD_XZ=y
CONFIG_RD_LZO=y
CONFIG_RD_LZ4=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
CONFIG_HAVE_UID16=y
CONFIG_SYSCTL_EXCEPTION_TRACE=y
CONFIG_HAVE_PCSPKR_PLATFORM=y
# CONFIG_EXPERT is not set
CONFIG_UID16=y
CONFIG_SGETMASK_SYSCALL=y
CONFIG_SYSFS_SYSCALL=y
# CONFIG_SYSCTL_SYSCALL is not set
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_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_ADVISE_SYSCALLS=y
CONFIG_PCI_QUIRKS=y
# CONFIG_EMBEDDED is not set
CONFIG_HAVE_PERF_EVENTS=y
CONFIG_PERF_USE_VMALLOC=y

#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
CONFIG_DEBUG_PERF_USE_VMALLOC=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLUB_DEBUG=y
# CONFIG_COMPAT_BRK is not set
# CONFIG_SLAB is not set
CONFIG_SLUB=y
CONFIG_SYSTEM_TRUSTED_KEYRING=y
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
CONFIG_OPROFILE=y
# CONFIG_OPROFILE_EVENT_MULTIPLEX is not set
CONFIG_HAVE_OPROFILE=y
CONFIG_OPROFILE_NMI_TIMER=y
# CONFIG_KPROBES is not set
# CONFIG_JUMP_LABEL is not set
CONFIG_UPROBES=y
# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_ARCH_USE_BUILTIN_BSWAP=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_OPTPROBES=y
CONFIG_HAVE_KPROBES_ON_FTRACE=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_PERF_REGS=y
CONFIG_HAVE_PERF_USER_STACK_DUMP=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_ARCH_WANT_IPC_PARSE_VERSION=y
CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
CONFIG_SECCOMP_FILTER=y
CONFIG_HAVE_CC_STACKPROTECTOR=y
# CONFIG_CC_STACKPROTECTOR is not set
CONFIG_CC_STACKPROTECTOR_NONE=y
# CONFIG_CC_STACKPROTECTOR_REGULAR is not set
# CONFIG_CC_STACKPROTECTOR_STRONG is not set
CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
CONFIG_MODULES_USE_ELF_REL=y
CONFIG_CLONE_BACKWARDS=y
CONFIG_OLD_SIGSUSPEND3=y
CONFIG_OLD_SIGACTION=y

#
# GCOV-based kernel profiling
#
CONFIG_GCOV_KERNEL=y
# CONFIG_GCOV_PROFILE_ALL is not set
CONFIG_GCOV_FORMAT_AUTODETECT=y
# CONFIG_GCOV_FORMAT_3_4 is not set
# CONFIG_GCOV_FORMAT_4_7 is not set
CONFIG_HAVE_GENERIC_DMA_COHERENT=y
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
CONFIG_MODULE_FORCE_LOAD=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
CONFIG_MODULE_SIG=y
CONFIG_MODULE_SIG_FORCE=y
CONFIG_MODULE_SIG_ALL=y
# CONFIG_MODULE_SIG_SHA1 is not set
# CONFIG_MODULE_SIG_SHA224 is not set
# CONFIG_MODULE_SIG_SHA256 is not set
CONFIG_MODULE_SIG_SHA384=y
# CONFIG_MODULE_SIG_SHA512 is not set
CONFIG_MODULE_SIG_HASH="sha384"
CONFIG_MODULE_COMPRESS=y
CONFIG_MODULE_COMPRESS_GZIP=y
# CONFIG_MODULE_COMPRESS_XZ is not set
CONFIG_BLOCK=y
# CONFIG_LBDAF is not set
CONFIG_BLK_DEV_BSG=y
CONFIG_BLK_DEV_BSGLIB=y
CONFIG_BLK_DEV_INTEGRITY=y
CONFIG_BLK_DEV_THROTTLING=y
CONFIG_BLK_CMDLINE_PARSER=y

#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
# CONFIG_ACORN_PARTITION is not set
CONFIG_AIX_PARTITION=y
# CONFIG_OSF_PARTITION is not set
# CONFIG_AMIGA_PARTITION is not set
CONFIG_ATARI_PARTITION=y
# CONFIG_MAC_PARTITION is not set
CONFIG_MSDOS_PARTITION=y
CONFIG_BSD_DISKLABEL=y
CONFIG_MINIX_SUBPARTITION=y
CONFIG_SOLARIS_X86_PARTITION=y
# CONFIG_UNIXWARE_DISKLABEL is not set
CONFIG_LDM_PARTITION=y
CONFIG_LDM_DEBUG=y
# CONFIG_SGI_PARTITION is not set
CONFIG_ULTRIX_PARTITION=y
# CONFIG_SUN_PARTITION is not set
# CONFIG_KARMA_PARTITION is not set
CONFIG_EFI_PARTITION=y
# CONFIG_SYSV68_PARTITION is not set
CONFIG_CMDLINE_PARTITION=y

#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_DEADLINE=m
CONFIG_IOSCHED_CFQ=y
# CONFIG_CFQ_GROUP_IOSCHED is not set
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
CONFIG_ASN1=y
CONFIG_UNINLINE_SPIN_UNLOCK=y
CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
CONFIG_ARCH_USE_QUEUE_RWLOCK=y
CONFIG_FREEZER=y

#
# Processor type and features
#
CONFIG_ZONE_DMA=y
# CONFIG_SMP is not set
CONFIG_X86_FEATURE_NAMES=y
CONFIG_X86_MPPARSE=y
CONFIG_X86_EXTENDED_PLATFORM=y
# CONFIG_X86_GOLDFISH is not set
CONFIG_X86_INTEL_MID=y
# CONFIG_X86_INTEL_LPSS is not set
CONFIG_IOSF_MBI=y
# CONFIG_IOSF_MBI_DEBUG is not set
CONFIG_X86_RDC321X=y
# CONFIG_X86_32_IRIS is not set
# CONFIG_SCHED_OMIT_FRAME_POINTER is not set
CONFIG_HYPERVISOR_GUEST=y
CONFIG_PARAVIRT=y
CONFIG_PARAVIRT_DEBUG=y
CONFIG_XEN=y
CONFIG_XEN_DOM0=y
CONFIG_XEN_PVHVM=y
CONFIG_XEN_MAX_DOMAIN_MEMORY=64
CONFIG_XEN_SAVE_RESTORE=y
# CONFIG_XEN_DEBUG_FS is not set
CONFIG_KVM_GUEST=y
# CONFIG_KVM_DEBUG_FS is not set
# CONFIG_LGUEST_GUEST is not set
CONFIG_PARAVIRT_TIME_ACCOUNTING=y
CONFIG_PARAVIRT_CLOCK=y
CONFIG_NO_BOOTMEM=y
# CONFIG_MEMTEST 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=y
CONFIG_X86_INTERNODE_CACHE_SHIFT=6
CONFIG_X86_L1_CACHE_SHIFT=6
# CONFIG_X86_PPRO_FENCE is not set
CONFIG_X86_INTEL_USERCOPY=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=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_APB_TIMER=y
CONFIG_DMI=y
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
CONFIG_NR_CPUS=1
# CONFIG_PREEMPT_NONE is not set
# CONFIG_PREEMPT_VOLUNTARY is not set
CONFIG_PREEMPT=y
CONFIG_PREEMPT_COUNT=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
# CONFIG_X86_MCE is not set
CONFIG_VM86=y
CONFIG_X86_16BIT=y
CONFIG_X86_ESPFIX32=y
CONFIG_TOSHIBA=y
CONFIG_I8K=m
CONFIG_X86_REBOOTFIXUPS=y
# CONFIG_MICROCODE is not set
# CONFIG_MICROCODE_INTEL_EARLY is not set
# CONFIG_MICROCODE_AMD_EARLY is not set
CONFIG_X86_MSR=m
# CONFIG_X86_CPUID is not set
# CONFIG_NOHIGHMEM is not set
# CONFIG_HIGHMEM4G is not set
CONFIG_HIGHMEM64G=y
CONFIG_PAGE_OFFSET=0xC0000000
CONFIG_HIGHMEM=y
CONFIG_X86_PAE=y
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
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_HAVE_BOOTMEM_INFO_NODE is not set
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y
CONFIG_MEMORY_BALLOON=y
# CONFIG_COMPACTION is not set
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
# CONFIG_BOUNCE is not set
CONFIG_NEED_BOUNCE_POOL=y
CONFIG_VIRT_TO_BUS=y
CONFIG_MMU_NOTIFIER=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=y
# CONFIG_FRONTSWAP is not set
# CONFIG_CMA is not set
CONFIG_ZPOOL=y
CONFIG_ZBUD=y
# CONFIG_ZSMALLOC is not set
CONFIG_GENERIC_EARLY_IOREMAP=y
# CONFIG_HIGHPTE is not set
CONFIG_X86_CHECK_BIOS_CORRUPTION=y
# CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK is not set
CONFIG_X86_RESERVE_LOW=64
CONFIG_MATH_EMULATION=y
CONFIG_MTRR=y
CONFIG_MTRR_SANITIZER=y
CONFIG_MTRR_SANITIZER_ENABLE_DEFAULT=0
CONFIG_MTRR_SANITIZER_SPARE_REG_NR_DEFAULT=1
CONFIG_X86_PAT=y
CONFIG_ARCH_USES_PG_UNCACHED=y
CONFIG_ARCH_RANDOM=y
CONFIG_X86_SMAP=y
CONFIG_EFI=y
# CONFIG_EFI_STUB is not set
CONFIG_SECCOMP=y
# CONFIG_HZ_100 is not set
# CONFIG_HZ_250 is not set
CONFIG_HZ_300=y
# CONFIG_HZ_1000 is not set
CONFIG_HZ=300
# CONFIG_SCHED_HRTICK is not set
# CONFIG_KEXEC is not set
CONFIG_CRASH_DUMP=y
CONFIG_PHYSICAL_START=0x1000000
# CONFIG_RELOCATABLE is not set
CONFIG_PHYSICAL_ALIGN=0x200000
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_HIBERNATE_CALLBACKS=y
# CONFIG_HIBERNATION is not set
CONFIG_PM_SLEEP=y
# CONFIG_PM_AUTOSLEEP is not set
CONFIG_PM_WAKELOCKS=y
CONFIG_PM_WAKELOCKS_LIMIT=100
# CONFIG_PM_WAKELOCKS_GC is not set
# CONFIG_PM_RUNTIME is not set
CONFIG_PM=y
# CONFIG_PM_DEBUG is not set
# CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set
CONFIG_ACPI=y
CONFIG_ACPI_LEGACY_TABLES_LOOKUP=y
CONFIG_ARCH_MIGHT_HAVE_ACPI_PDC=y
CONFIG_ACPI_SLEEP=y
# CONFIG_ACPI_PROCFS_POWER is not set
CONFIG_ACPI_EC_DEBUGFS=m
CONFIG_ACPI_AC=m
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_VIDEO=y
CONFIG_ACPI_FAN=m
CONFIG_ACPI_DOCK=y
# CONFIG_ACPI_PROCESSOR is not set
# CONFIG_ACPI_CUSTOM_DSDT is not set
# CONFIG_ACPI_INITRD_TABLE_OVERRIDE is not set
# CONFIG_ACPI_DEBUG is not set
CONFIG_ACPI_PCI_SLOT=y
CONFIG_X86_PM_TIMER=y
# CONFIG_ACPI_CONTAINER is not set
CONFIG_ACPI_SBS=m
CONFIG_ACPI_HED=y
# CONFIG_ACPI_CUSTOM_METHOD is not set
CONFIG_ACPI_BGRT=y
# CONFIG_ACPI_REDUCED_HARDWARE_ONLY is not set
CONFIG_HAVE_ACPI_APEI=y
CONFIG_HAVE_ACPI_APEI_NMI=y
CONFIG_ACPI_APEI=y
CONFIG_ACPI_APEI_GHES=y
CONFIG_ACPI_APEI_EINJ=m
CONFIG_ACPI_APEI_ERST_DEBUG=y
CONFIG_SFI=y
CONFIG_X86_APM_BOOT=y
CONFIG_APM=y
# CONFIG_APM_IGNORE_USER_SUSPEND is not set
# CONFIG_APM_DO_ENABLE is not set
# CONFIG_APM_DISPLAY_BLANK is not set
# CONFIG_APM_ALLOW_INTS is not set

#
# CPU Frequency scaling
#
# CONFIG_CPU_FREQ is not set

#
# CPU Idle
#
# CONFIG_CPU_IDLE is not set
# CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED 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_XEN=y
CONFIG_PCI_DOMAINS=y
# CONFIG_PCIEPORTBUS is not set
CONFIG_PCI_MSI=y
# CONFIG_PCI_DEBUG is not set
CONFIG_PCI_REALLOC_ENABLE_AUTO=y
CONFIG_PCI_STUB=m
CONFIG_XEN_PCIDEV_FRONTEND=y
CONFIG_HT_IRQ=y
# CONFIG_PCI_IOV is not set
# CONFIG_PCI_PRI is not set
# CONFIG_PCI_PASID is not set
CONFIG_PCI_IOAPIC=y
CONFIG_PCI_LABEL=y

#
# PCI host controller drivers
#
CONFIG_ISA_DMA_API=y
# CONFIG_ISA is not set
CONFIG_SCx200=y
CONFIG_SCx200HR_TIMER=m
# CONFIG_ALIX is not set
# CONFIG_NET5501 is not set
# CONFIG_GEOS is not set
CONFIG_AMD_NB=y
CONFIG_PCCARD=m
# CONFIG_PCMCIA is not set
CONFIG_CARDBUS=y

#
# PC-card bridges
#
# CONFIG_YENTA is not set
CONFIG_HOTPLUG_PCI=y
CONFIG_HOTPLUG_PCI_COMPAQ=y
# CONFIG_HOTPLUG_PCI_COMPAQ_NVRAM is not set
CONFIG_HOTPLUG_PCI_IBM=m
CONFIG_HOTPLUG_PCI_ACPI=y
CONFIG_HOTPLUG_PCI_ACPI_IBM=m
# CONFIG_HOTPLUG_PCI_CPCI is not set
# CONFIG_HOTPLUG_PCI_SHPC is not set
# CONFIG_RAPIDIO is not set
# CONFIG_X86_SYSFB 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_BINFMT_SCRIPT=y
CONFIG_HAVE_AOUT=y
CONFIG_BINFMT_AOUT=m
CONFIG_BINFMT_MISC=y
CONFIG_COREDUMP=y
CONFIG_HAVE_ATOMIC_IOMAP=y
CONFIG_PMC_ATOM=y
CONFIG_NET=y

#
# Networking options
#
# CONFIG_PACKET is not set
CONFIG_UNIX=y
# CONFIG_UNIX_DIAG is not set
# CONFIG_NET_KEY is not set
# CONFIG_INET is not set
# CONFIG_NETWORK_SECMARK is not set
# CONFIG_NET_PTP_CLASSIFY is not set
# CONFIG_NETWORK_PHY_TIMESTAMPING is not set
# CONFIG_NETFILTER is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_PHONET is not set
# CONFIG_IEEE802154 is not set
# CONFIG_NET_SCHED is not set
# CONFIG_DCB is not set
# CONFIG_DNS_RESOLVER is not set
# CONFIG_BATMAN_ADV is not set
# CONFIG_OPENVSWITCH is not set
# CONFIG_VSOCKETS is not set
# CONFIG_NETLINK_MMAP is not set
# CONFIG_NETLINK_DIAG is not set
# CONFIG_NET_MPLS_GSO is not set
# CONFIG_HSR is not set
# CONFIG_CGROUP_NET_PRIO is not set
# CONFIG_CGROUP_NET_CLASSID is not set
CONFIG_NET_RX_BUSY_POLL=y
CONFIG_BQL=y

#
# Network testing
#
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
CONFIG_WIRELESS=y
# CONFIG_CFG80211 is not set
# CONFIG_LIB80211 is not set

#
# CFG80211 needs to be enabled for MAC80211
#
# CONFIG_WIMAX is not set
# CONFIG_RFKILL is not set
# CONFIG_RFKILL_REGULATOR is not set
# CONFIG_NET_9P is not set
# CONFIG_CAIF is not set
# CONFIG_NFC is not set

#
# Device Drivers
#

#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER=y
CONFIG_UEVENT_HELPER_PATH=""
# CONFIG_DEVTMPFS is not set
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
CONFIG_FIRMWARE_IN_KERNEL=y
CONFIG_EXTRA_FIRMWARE=""
CONFIG_FW_LOADER_USER_HELPER=y
CONFIG_FW_LOADER_USER_HELPER_FALLBACK=y
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
CONFIG_SYS_HYPERVISOR=y
# CONFIG_GENERIC_CPU_DEVICES is not set
CONFIG_GENERIC_CPU_AUTOPROBE=y
CONFIG_REGMAP=y
CONFIG_REGMAP_I2C=y
CONFIG_REGMAP_MMIO=y
CONFIG_REGMAP_IRQ=y
CONFIG_DMA_SHARED_BUFFER=y
CONFIG_FENCE_TRACE=y

#
# Bus devices
#
# CONFIG_CONNECTOR is not set
CONFIG_MTD=m
CONFIG_MTD_TESTS=m
CONFIG_MTD_REDBOOT_PARTS=m
CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
# CONFIG_MTD_CMDLINE_PARTS is not set
# CONFIG_MTD_AR7_PARTS is not set

#
# User Modules And Translation Layers
#
CONFIG_MTD_BLKDEVS=m
CONFIG_MTD_BLOCK=m
CONFIG_MTD_BLOCK_RO=m
CONFIG_FTL=m
CONFIG_NFTL=m
CONFIG_NFTL_RW=y
CONFIG_INFTL=m
CONFIG_RFD_FTL=m
CONFIG_SSFDC=m
# CONFIG_SM_FTL is not set
CONFIG_MTD_OOPS=m
CONFIG_MTD_SWAP=m

#
# RAM/ROM/Flash chip drivers
#
CONFIG_MTD_CFI=m
CONFIG_MTD_JEDECPROBE=m
CONFIG_MTD_GEN_PROBE=m
CONFIG_MTD_CFI_ADV_OPTIONS=y
CONFIG_MTD_CFI_NOSWAP=y
# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
# CONFIG_MTD_CFI_GEOMETRY is not set
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
# CONFIG_MTD_CFI_I4 is not set
# CONFIG_MTD_CFI_I8 is not set
# CONFIG_MTD_OTP is not set
CONFIG_MTD_CFI_INTELEXT=m
CONFIG_MTD_CFI_AMDSTD=m
CONFIG_MTD_CFI_STAA=m
CONFIG_MTD_CFI_UTIL=m
CONFIG_MTD_RAM=m
CONFIG_MTD_ROM=m
CONFIG_MTD_ABSENT=m

#
# Mapping drivers for chip access
#
# CONFIG_MTD_COMPLEX_MAPPINGS is not set
CONFIG_MTD_PHYSMAP=m
CONFIG_MTD_PHYSMAP_COMPAT=y
CONFIG_MTD_PHYSMAP_START=0x8000000
CONFIG_MTD_PHYSMAP_LEN=0
CONFIG_MTD_PHYSMAP_BANKWIDTH=2
CONFIG_MTD_SCx200_DOCFLASH=m
# CONFIG_MTD_AMD76XROM is not set
CONFIG_MTD_ICHXROM=m
CONFIG_MTD_ESB2ROM=m
CONFIG_MTD_CK804XROM=m
CONFIG_MTD_SCB2_FLASH=m
CONFIG_MTD_NETtel=m
CONFIG_MTD_L440GX=m
CONFIG_MTD_INTEL_VR_NOR=m
CONFIG_MTD_PLATRAM=m

#
# Self-contained MTD device drivers
#
# CONFIG_MTD_PMC551 is not set
CONFIG_MTD_SLRAM=m
# CONFIG_MTD_PHRAM is not set
# CONFIG_MTD_MTDRAM is not set
CONFIG_MTD_BLOCK2MTD=m

#
# Disk-On-Chip Device Drivers
#
CONFIG_MTD_DOCG3=m
CONFIG_BCH_CONST_M=14
CONFIG_BCH_CONST_T=4
CONFIG_MTD_NAND_ECC=m
CONFIG_MTD_NAND_ECC_SMC=y
CONFIG_MTD_NAND=m
CONFIG_MTD_NAND_BCH=m
CONFIG_MTD_NAND_ECC_BCH=y
CONFIG_MTD_SM_COMMON=m
CONFIG_MTD_NAND_DENALI=m
CONFIG_MTD_NAND_DENALI_PCI=m
CONFIG_MTD_NAND_DENALI_SCRATCH_REG_ADDR=0xFF108018
CONFIG_MTD_NAND_GPIO=m
# CONFIG_MTD_NAND_OMAP_BCH_BUILD is not set
CONFIG_MTD_NAND_IDS=m
CONFIG_MTD_NAND_RICOH=m
CONFIG_MTD_NAND_DISKONCHIP=m
# CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADVANCED is not set
CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADDRESS=0
CONFIG_MTD_NAND_DISKONCHIP_BBTWRITE=y
CONFIG_MTD_NAND_DOCG4=m
CONFIG_MTD_NAND_CAFE=m
# CONFIG_MTD_NAND_CS553X is not set
# CONFIG_MTD_NAND_NANDSIM is not set
CONFIG_MTD_NAND_PLATFORM=m
CONFIG_MTD_ONENAND=m
# CONFIG_MTD_ONENAND_VERIFY_WRITE is not set
CONFIG_MTD_ONENAND_GENERIC=m
# CONFIG_MTD_ONENAND_OTP is not set
CONFIG_MTD_ONENAND_2X_PROGRAM=y

#
# LPDDR & LPDDR2 PCM memory drivers
#
CONFIG_MTD_LPDDR=m
CONFIG_MTD_QINFO_PROBE=m
CONFIG_MTD_SPI_NOR=m
# CONFIG_MTD_SPI_NOR_USE_4K_SECTORS is not set
# CONFIG_MTD_UBI is not set
CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
CONFIG_PARPORT=y
CONFIG_PARPORT_PC=m
# CONFIG_PARPORT_SERIAL is not set
# CONFIG_PARPORT_PC_FIFO is not set
CONFIG_PARPORT_PC_SUPERIO=y
# CONFIG_PARPORT_GSC is not set
CONFIG_PARPORT_AX88796=m
CONFIG_PARPORT_1284=y
CONFIG_PARPORT_NOT_PC=y
CONFIG_PNP=y
CONFIG_PNP_DEBUG_MESSAGES=y

#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_NULL_BLK is not set
# CONFIG_BLK_DEV_FD is not set
# CONFIG_PARIDE is not set
# CONFIG_BLK_DEV_PCIESSD_MTIP32XX 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 is not set

#
# DRBD disabled because PROC_FS or INET not selected
#
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_NVME is not set
# CONFIG_BLK_DEV_OSD is not set
# CONFIG_BLK_DEV_SX8 is not set
# CONFIG_BLK_DEV_RAM is not set
# CONFIG_CDROM_PKTCDVD is not set
# CONFIG_ATA_OVER_ETH is not set
CONFIG_XEN_BLKDEV_FRONTEND=y
# CONFIG_XEN_BLKDEV_BACKEND is not set
# CONFIG_VIRTIO_BLK is not set
# CONFIG_BLK_DEV_HD is not set
# CONFIG_BLK_DEV_RSXX is not set

#
# Misc devices
#
CONFIG_SENSORS_LIS3LV02D=y
# CONFIG_AD525X_DPOT is not set
# CONFIG_DUMMY_IRQ is not set
# CONFIG_IBM_ASM is not set
CONFIG_PHANTOM=m
CONFIG_INTEL_MID_PTI=m
CONFIG_SGI_IOC4=y
CONFIG_TIFM_CORE=m
CONFIG_TIFM_7XX1=m
CONFIG_ICS932S401=y
# CONFIG_ENCLOSURE_SERVICES is not set
CONFIG_CS5535_MFGPT=m
CONFIG_CS5535_MFGPT_DEFAULT_IRQ=7
CONFIG_CS5535_CLOCK_EVENT_SRC=m
CONFIG_HP_ILO=m
CONFIG_APDS9802ALS=y
CONFIG_ISL29003=y
CONFIG_ISL29020=m
CONFIG_SENSORS_TSL2550=m
CONFIG_SENSORS_BH1780=y
CONFIG_SENSORS_BH1770=m
CONFIG_SENSORS_APDS990X=y
CONFIG_HMC6352=m
# CONFIG_DS1682 is not set
CONFIG_VMWARE_BALLOON=y
CONFIG_BMP085=y
CONFIG_BMP085_I2C=y
CONFIG_PCH_PHUB=m
CONFIG_USB_SWITCH_FSA9480=y
CONFIG_SRAM=y
CONFIG_C2PORT=m
CONFIG_C2PORT_DURAMAR_2150=m

#
# EEPROM support
#
CONFIG_EEPROM_AT24=m
CONFIG_EEPROM_LEGACY=y
CONFIG_EEPROM_MAX6875=m
CONFIG_EEPROM_93CX6=m
CONFIG_CB710_CORE=y
# CONFIG_CB710_DEBUG is not set
CONFIG_CB710_DEBUG_ASSUMPTIONS=y

#
# Texas Instruments shared transport line discipline
#
# CONFIG_TI_ST is not set
# CONFIG_SENSORS_LIS3_I2C is not set

#
# Altera FPGA firmware download module
#
CONFIG_ALTERA_STAPL=m
# CONFIG_VMWARE_VMCI is not set

#
# Intel MIC Bus Driver
#

#
# Intel MIC Host Driver
#

#
# Intel MIC Card Driver
#
# CONFIG_ECHO is not set
# CONFIG_CXL_BASE 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_TIMINGS=y
CONFIG_IDE_ATAPI=y
CONFIG_BLK_DEV_IDE_SATA=y
CONFIG_IDE_GD=m
CONFIG_IDE_GD_ATA=y
CONFIG_IDE_GD_ATAPI=y
# CONFIG_BLK_DEV_DELKIN is not set
# CONFIG_BLK_DEV_IDECD is not set
CONFIG_BLK_DEV_IDETAPE=y
# CONFIG_BLK_DEV_IDEACPI is not set
CONFIG_IDE_TASK_IOCTL=y
CONFIG_IDE_PROC_FS=y

#
# IDE chipset support/bugfixes
#
CONFIG_IDE_GENERIC=m
CONFIG_BLK_DEV_PLATFORM=y
CONFIG_BLK_DEV_CMD640=y
# CONFIG_BLK_DEV_CMD640_ENHANCED is not set
CONFIG_BLK_DEV_IDEPNP=y
CONFIG_BLK_DEV_IDEDMA_SFF=y

#
# PCI IDE chipsets support
#
CONFIG_BLK_DEV_IDEPCI=y
# CONFIG_IDEPCI_PCIBUS_ORDER is not set
CONFIG_BLK_DEV_OFFBOARD=y
CONFIG_BLK_DEV_GENERIC=m
CONFIG_BLK_DEV_OPTI621=y
# CONFIG_BLK_DEV_RZ1000 is not set
CONFIG_BLK_DEV_IDEDMA_PCI=y
CONFIG_BLK_DEV_AEC62XX=m
# CONFIG_BLK_DEV_ALI15X3 is not set
CONFIG_BLK_DEV_AMD74XX=y
CONFIG_BLK_DEV_ATIIXP=y
# 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=m
# CONFIG_BLK_DEV_CS5535 is not set
CONFIG_BLK_DEV_CS5536=m
CONFIG_BLK_DEV_HPT366=y
CONFIG_BLK_DEV_JMICRON=m
# CONFIG_BLK_DEV_SC1200 is not set
# CONFIG_BLK_DEV_PIIX is not set
CONFIG_BLK_DEV_IT8172=m
CONFIG_BLK_DEV_IT8213=y
CONFIG_BLK_DEV_IT821X=m
CONFIG_BLK_DEV_NS87415=y
CONFIG_BLK_DEV_PDC202XX_OLD=y
CONFIG_BLK_DEV_PDC202XX_NEW=y
CONFIG_BLK_DEV_SVWKS=m
CONFIG_BLK_DEV_SIIMAGE=y
CONFIG_BLK_DEV_SIS5513=m
CONFIG_BLK_DEV_SLC90E66=y
CONFIG_BLK_DEV_TRM290=y
# CONFIG_BLK_DEV_VIA82CXXX is not set
CONFIG_BLK_DEV_TC86C001=m
CONFIG_BLK_DEV_IDEDMA=y

#
# SCSI device support
#
CONFIG_SCSI_MOD=m
CONFIG_RAID_ATTRS=m
CONFIG_SCSI=m
CONFIG_SCSI_DMA=y
# CONFIG_SCSI_NETLINK is not set
CONFIG_SCSI_MQ_DEFAULT=y
# CONFIG_SCSI_PROC_FS is not set

#
# SCSI support type (disk, tape, CD-ROM)
#
# CONFIG_BLK_DEV_SD is not set
# CONFIG_CHR_DEV_ST is not set
CONFIG_CHR_DEV_OSST=m
# CONFIG_BLK_DEV_SR is not set
# CONFIG_CHR_DEV_SG is not set
# CONFIG_CHR_DEV_SCH 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=m
# CONFIG_SCSI_FC_ATTRS is not set
# CONFIG_SCSI_ISCSI_ATTRS is not set
CONFIG_SCSI_SAS_ATTRS=m
# CONFIG_SCSI_SAS_LIBSAS is not set
# CONFIG_SCSI_SRP_ATTRS is not set
# CONFIG_SCSI_LOWLEVEL is not set
CONFIG_SCSI_DH=m
CONFIG_SCSI_DH_RDAC=m
CONFIG_SCSI_DH_HP_SW=m
CONFIG_SCSI_DH_EMC=m
CONFIG_SCSI_DH_ALUA=m
CONFIG_SCSI_OSD_INITIATOR=m
CONFIG_SCSI_OSD_ULD=m
CONFIG_SCSI_OSD_DPRINT_SENSE=1
# CONFIG_SCSI_OSD_DEBUG is not set
# CONFIG_ATA is not set
# CONFIG_MD is not set
# CONFIG_TARGET_CORE is not set
CONFIG_FUSION=y
CONFIG_FUSION_SPI=m
CONFIG_FUSION_SAS=m
CONFIG_FUSION_MAX_SGE=128
CONFIG_FUSION_CTL=m
# CONFIG_FUSION_LOGGING is not set

#
# IEEE 1394 (FireWire) support
#
CONFIG_FIREWIRE=m
# CONFIG_FIREWIRE_OHCI is not set
# CONFIG_FIREWIRE_SBP2 is not set
CONFIG_FIREWIRE_NOSY=y
CONFIG_I2O=m
# CONFIG_I2O_LCT_NOTIFY_ON_CHANGES is not set
CONFIG_I2O_EXT_ADAPTEC=y
CONFIG_I2O_EXT_ADAPTEC_DMA64=y
CONFIG_I2O_CONFIG=m
# CONFIG_I2O_CONFIG_OLD_IOCTL is not set
CONFIG_I2O_BUS=m
CONFIG_I2O_BLOCK=m
CONFIG_I2O_SCSI=m
CONFIG_I2O_PROC=m
CONFIG_MACINTOSH_DRIVERS=y
# CONFIG_MAC_EMUMOUSEBTN is not set
# CONFIG_NETDEVICES is not set

#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=y
CONFIG_INPUT_POLLDEV=y
CONFIG_INPUT_SPARSEKMAP=y
CONFIG_INPUT_MATRIXKMAP=y

#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=m
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=y
# CONFIG_INPUT_EVDEV is not set
CONFIG_INPUT_EVBUG=m

#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ADP5588 is not set
# CONFIG_KEYBOARD_ADP5589 is not set
CONFIG_KEYBOARD_ATKBD=y
CONFIG_KEYBOARD_QT1070=y
# CONFIG_KEYBOARD_QT2160 is not set
CONFIG_KEYBOARD_LKKBD=m
CONFIG_KEYBOARD_GPIO=m
# CONFIG_KEYBOARD_GPIO_POLLED is not set
# CONFIG_KEYBOARD_TCA6416 is not set
CONFIG_KEYBOARD_TCA8418=y
CONFIG_KEYBOARD_MATRIX=m
CONFIG_KEYBOARD_LM8323=y
# CONFIG_KEYBOARD_LM8333 is not set
CONFIG_KEYBOARD_MAX7359=m
# CONFIG_KEYBOARD_MCS is not set
# CONFIG_KEYBOARD_MPR121 is not set
# CONFIG_KEYBOARD_NEWTON is not set
CONFIG_KEYBOARD_OPENCORES=m
CONFIG_KEYBOARD_STOWAWAY=y
# CONFIG_KEYBOARD_SUNKBD is not set
CONFIG_KEYBOARD_TC3589X=y
CONFIG_KEYBOARD_TWL4030=y
CONFIG_KEYBOARD_XTKBD=y
# CONFIG_INPUT_MOUSE is not set
# CONFIG_INPUT_JOYSTICK is not set
CONFIG_INPUT_TABLET=y
# CONFIG_TABLET_USB_ACECAD is not set
CONFIG_TABLET_USB_AIPTEK=y
CONFIG_TABLET_USB_GTCO=y
CONFIG_TABLET_USB_HANWANG=y
# CONFIG_TABLET_USB_KBTAB is not set
CONFIG_TABLET_SERIAL_WACOM4=y
CONFIG_INPUT_TOUCHSCREEN=y
# CONFIG_TOUCHSCREEN_AD7879 is not set
# CONFIG_TOUCHSCREEN_ATMEL_MXT is not set
CONFIG_TOUCHSCREEN_AUO_PIXCIR=m
CONFIG_TOUCHSCREEN_BU21013=m
CONFIG_TOUCHSCREEN_CY8CTMG110=y
CONFIG_TOUCHSCREEN_CYTTSP_CORE=m
# CONFIG_TOUCHSCREEN_CYTTSP_I2C is not set
CONFIG_TOUCHSCREEN_CYTTSP4_CORE=y
# CONFIG_TOUCHSCREEN_CYTTSP4_I2C is not set
CONFIG_TOUCHSCREEN_DYNAPRO=m
CONFIG_TOUCHSCREEN_HAMPSHIRE=y
CONFIG_TOUCHSCREEN_EETI=m
CONFIG_TOUCHSCREEN_FUJITSU=y
CONFIG_TOUCHSCREEN_ILI210X=m
CONFIG_TOUCHSCREEN_GUNZE=y
CONFIG_TOUCHSCREEN_ELO=y
CONFIG_TOUCHSCREEN_WACOM_W8001=m
CONFIG_TOUCHSCREEN_WACOM_I2C=m
CONFIG_TOUCHSCREEN_MAX11801=y
CONFIG_TOUCHSCREEN_MCS5000=m
# CONFIG_TOUCHSCREEN_MMS114 is not set
CONFIG_TOUCHSCREEN_MTOUCH=y
CONFIG_TOUCHSCREEN_INEXIO=m
# CONFIG_TOUCHSCREEN_INTEL_MID is not set
CONFIG_TOUCHSCREEN_MK712=y
CONFIG_TOUCHSCREEN_PENMOUNT=y
CONFIG_TOUCHSCREEN_EDT_FT5X06=m
CONFIG_TOUCHSCREEN_TOUCHRIGHT=m
CONFIG_TOUCHSCREEN_TOUCHWIN=y
# CONFIG_TOUCHSCREEN_TI_AM335X_TSC is not set
CONFIG_TOUCHSCREEN_PIXCIR=m
CONFIG_TOUCHSCREEN_USB_COMPOSITE=m
CONFIG_TOUCHSCREEN_USB_EGALAX=y
CONFIG_TOUCHSCREEN_USB_PANJIT=y
CONFIG_TOUCHSCREEN_USB_3M=y
CONFIG_TOUCHSCREEN_USB_ITM=y
CONFIG_TOUCHSCREEN_USB_ETURBO=y
CONFIG_TOUCHSCREEN_USB_GUNZE=y
CONFIG_TOUCHSCREEN_USB_DMC_TSC10=y
CONFIG_TOUCHSCREEN_USB_IRTOUCH=y
CONFIG_TOUCHSCREEN_USB_IDEALTEK=y
CONFIG_TOUCHSCREEN_USB_GENERAL_TOUCH=y
CONFIG_TOUCHSCREEN_USB_GOTOP=y
CONFIG_TOUCHSCREEN_USB_JASTEC=y
CONFIG_TOUCHSCREEN_USB_ELO=y
CONFIG_TOUCHSCREEN_USB_E2I=y
CONFIG_TOUCHSCREEN_USB_ZYTRONIC=y
CONFIG_TOUCHSCREEN_USB_ETT_TC45USB=y
CONFIG_TOUCHSCREEN_USB_NEXIO=y
CONFIG_TOUCHSCREEN_USB_EASYTOUCH=y
CONFIG_TOUCHSCREEN_TOUCHIT213=m
CONFIG_TOUCHSCREEN_TSC_SERIO=m
# CONFIG_TOUCHSCREEN_TSC2007 is not set
CONFIG_TOUCHSCREEN_ST1232=m
CONFIG_TOUCHSCREEN_SUR40=y
# CONFIG_TOUCHSCREEN_TPS6507X is not set
CONFIG_TOUCHSCREEN_ZFORCE=m
CONFIG_INPUT_MISC=y
CONFIG_INPUT_88PM80X_ONKEY=m
CONFIG_INPUT_AD714X=y
CONFIG_INPUT_AD714X_I2C=y
CONFIG_INPUT_BMA150=y
CONFIG_INPUT_PCSPKR=y
CONFIG_INPUT_MMA8450=m
# CONFIG_INPUT_MPU3050 is not set
CONFIG_INPUT_APANEL=y
CONFIG_INPUT_GP2A=y
CONFIG_INPUT_GPIO_BEEPER=y
CONFIG_INPUT_GPIO_TILT_POLLED=y
# CONFIG_INPUT_WISTRON_BTNS is not set
CONFIG_INPUT_ATLAS_BTNS=m
CONFIG_INPUT_ATI_REMOTE2=y
# CONFIG_INPUT_KEYSPAN_REMOTE is not set
# CONFIG_INPUT_KXTJ9 is not set
CONFIG_INPUT_POWERMATE=m
CONFIG_INPUT_YEALINK=y
CONFIG_INPUT_CM109=y
CONFIG_INPUT_RETU_PWRBUTTON=y
CONFIG_INPUT_TWL4030_PWRBUTTON=m
CONFIG_INPUT_TWL4030_VIBRA=y
CONFIG_INPUT_UINPUT=y
# CONFIG_INPUT_PALMAS_PWRBUTTON is not set
# CONFIG_INPUT_PCF50633_PMU is not set
CONFIG_INPUT_PCF8574=m
# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
CONFIG_INPUT_ADXL34X=m
CONFIG_INPUT_ADXL34X_I2C=m
CONFIG_INPUT_IMS_PCU=m
CONFIG_INPUT_CMA3000=m
CONFIG_INPUT_CMA3000_I2C=m
CONFIG_INPUT_XEN_KBDDEV_FRONTEND=y
# CONFIG_INPUT_IDEAPAD_SLIDEBAR is not set
# CONFIG_INPUT_SOC_BUTTON_ARRAY is not set
# CONFIG_INPUT_DRV260X_HAPTICS is not set
CONFIG_INPUT_DRV2667_HAPTICS=y

#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y
CONFIG_SERIO_CT82C710=y
# CONFIG_SERIO_PARKBD is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=y
CONFIG_SERIO_ALTERA_PS2=m
CONFIG_SERIO_PS2MULT=m
CONFIG_SERIO_ARC_PS2=y
CONFIG_HYPERV_KEYBOARD=m
CONFIG_GAMEPORT=m
CONFIG_GAMEPORT_NS558=m
CONFIG_GAMEPORT_L4=m
CONFIG_GAMEPORT_EMU10K1=m
CONFIG_GAMEPORT_FM801=m

#
# Character devices
#
CONFIG_TTY=y
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=y
CONFIG_UNIX98_PTYS=y
CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
CONFIG_SERIAL_NONSTANDARD=y
# CONFIG_ROCKETPORT is not set
CONFIG_CYCLADES=y
# CONFIG_CYZ_INTR is not set
# CONFIG_MOXA_INTELLIO is not set
CONFIG_MOXA_SMARTIO=y
CONFIG_SYNCLINK=m
CONFIG_SYNCLINKMP=m
CONFIG_SYNCLINK_GT=m
# CONFIG_NOZOMI is not set
# CONFIG_ISI is not set
CONFIG_N_HDLC=m
# CONFIG_N_GSM is not set
# CONFIG_TRACE_SINK is not set
CONFIG_DEVKMEM=y

#
# Serial drivers
#
CONFIG_SERIAL_EARLYCON=y
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_DEPRECATED_OPTIONS=y
CONFIG_SERIAL_8250_PNP=y
CONFIG_SERIAL_8250_CONSOLE=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 is not set
CONFIG_SERIAL_8250_DETECT_IRQ=y
CONFIG_SERIAL_8250_RSA=y
CONFIG_SERIAL_8250_DW=m
CONFIG_SERIAL_8250_FINTEK=m

#
# Non-8250 serial port support
#
CONFIG_SERIAL_MFD_HSU=m
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_JSM=y
# CONFIG_SERIAL_SCCNXP is not set
CONFIG_SERIAL_SC16IS7XX=m
CONFIG_SERIAL_TIMBERDALE=m
CONFIG_SERIAL_ALTERA_JTAGUART=y
CONFIG_SERIAL_ALTERA_JTAGUART_CONSOLE=y
# CONFIG_SERIAL_ALTERA_JTAGUART_CONSOLE_BYPASS is not set
CONFIG_SERIAL_ALTERA_UART=m
CONFIG_SERIAL_ALTERA_UART_MAXPORTS=4
CONFIG_SERIAL_ALTERA_UART_BAUDRATE=115200
CONFIG_SERIAL_PCH_UART=y
# CONFIG_SERIAL_PCH_UART_CONSOLE is not set
# CONFIG_SERIAL_ARC is not set
CONFIG_SERIAL_RP2=m
CONFIG_SERIAL_RP2_NR_UARTS=32
# CONFIG_SERIAL_FSL_LPUART is not set
CONFIG_SERIAL_MEN_Z135=m
CONFIG_PRINTER=y
# CONFIG_LP_CONSOLE is not set
CONFIG_PPDEV=m
CONFIG_HVC_DRIVER=y
# CONFIG_HVC_XEN is not set
CONFIG_VIRTIO_CONSOLE=m
# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
# CONFIG_HW_RANDOM_TIMERIOMEM is not set
# CONFIG_HW_RANDOM_INTEL is not set
# CONFIG_HW_RANDOM_AMD is not set
CONFIG_HW_RANDOM_GEODE=y
CONFIG_HW_RANDOM_VIA=y
# CONFIG_HW_RANDOM_VIRTIO is not set
CONFIG_HW_RANDOM_TPM=m
CONFIG_NVRAM=y
# CONFIG_R3964 is not set
CONFIG_APPLICOM=y
CONFIG_SONYPI=m
# CONFIG_MWAVE is not set
CONFIG_SCx200_GPIO=y
CONFIG_PC8736x_GPIO=m
CONFIG_NSC_GPIO=y
CONFIG_RAW_DRIVER=y
CONFIG_MAX_RAW_DEVS=256
# CONFIG_HPET is not set
CONFIG_HANGCHECK_TIMER=y
CONFIG_TCG_TPM=m
CONFIG_TCG_TIS=m
CONFIG_TCG_TIS_I2C_ATMEL=m
CONFIG_TCG_TIS_I2C_INFINEON=m
CONFIG_TCG_TIS_I2C_NUVOTON=m
CONFIG_TCG_NSC=m
CONFIG_TCG_ATMEL=m
CONFIG_TCG_INFINEON=m
CONFIG_TCG_ST33_I2C=m
CONFIG_TCG_XEN=m
CONFIG_TELCLOCK=m
CONFIG_DEVPORT=y
CONFIG_XILLYBUS=m
# CONFIG_XILLYBUS_PCIE is not set

#
# I2C support
#
CONFIG_I2C=y
# CONFIG_ACPI_I2C_OPREGION is not set
CONFIG_I2C_BOARDINFO=y
# CONFIG_I2C_COMPAT is not set
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_MUX=m

#
# Multiplexer I2C Chip support
#
CONFIG_I2C_MUX_GPIO=m
CONFIG_I2C_MUX_PCA9541=m
CONFIG_I2C_MUX_PCA954x=m
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_SMBUS=m
CONFIG_I2C_ALGOBIT=y

#
# I2C Hardware Bus support
#

#
# PC SMBus host controller drivers
#
CONFIG_I2C_ALI1535=y
# CONFIG_I2C_ALI1563 is not set
CONFIG_I2C_ALI15X3=y
CONFIG_I2C_AMD756=y
CONFIG_I2C_AMD756_S4882=y
CONFIG_I2C_AMD8111=m
CONFIG_I2C_I801=y
# CONFIG_I2C_ISCH is not set
CONFIG_I2C_ISMT=m
CONFIG_I2C_PIIX4=m
CONFIG_I2C_NFORCE2=y
CONFIG_I2C_NFORCE2_S4985=y
CONFIG_I2C_SIS5595=y
CONFIG_I2C_SIS630=m
CONFIG_I2C_SIS96X=y
CONFIG_I2C_VIA=y
# CONFIG_I2C_VIAPRO is not set

#
# ACPI drivers
#
CONFIG_I2C_SCMI=m

#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
CONFIG_I2C_CBUS_GPIO=y
# CONFIG_I2C_DESIGNWARE_PCI is not set
CONFIG_I2C_EG20T=m
# CONFIG_I2C_GPIO is not set
CONFIG_I2C_KEMPLD=m
CONFIG_I2C_OCORES=y
# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_PXA_PCI is not set
CONFIG_I2C_SIMTEC=y
CONFIG_I2C_XILINX=y

#
# External I2C/SMBus adapter drivers
#
CONFIG_I2C_DIOLAN_U2C=y
CONFIG_I2C_PARPORT=m
CONFIG_I2C_PARPORT_LIGHT=m
CONFIG_I2C_ROBOTFUZZ_OSIF=m
CONFIG_I2C_TAOS_EVM=y
CONFIG_I2C_TINY_USB=m
# CONFIG_I2C_VIPERBOARD is not set

#
# Other I2C/SMBus bus drivers
#
CONFIG_SCx200_ACB=m
# CONFIG_I2C_STUB 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_SPI is not set
CONFIG_SPMI=m
# CONFIG_HSI is not set

#
# PPS support
#
CONFIG_PPS=y
# CONFIG_PPS_DEBUG is not set
CONFIG_NTP_PPS=y

#
# PPS clients support
#
CONFIG_PPS_CLIENT_KTIMER=m
# CONFIG_PPS_CLIENT_LDISC is not set
CONFIG_PPS_CLIENT_PARPORT=y
CONFIG_PPS_CLIENT_GPIO=m

#
# PPS generators support
#

#
# PTP clock support
#
# CONFIG_PTP_1588_CLOCK is not set

#
# Enable PHYLIB and NETWORK_PHY_TIMESTAMPING to see the additional clocks.
#
# CONFIG_PTP_1588_CLOCK_PCH is not set
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
CONFIG_GPIOLIB=y
CONFIG_GPIO_DEVRES=y
CONFIG_GPIO_ACPI=y
CONFIG_GPIOLIB_IRQCHIP=y
# CONFIG_DEBUG_GPIO is not set
CONFIG_GPIO_SYSFS=y
CONFIG_GPIO_GENERIC=m
CONFIG_GPIO_MAX730X=y

#
# Memory mapped GPIO drivers:
#
CONFIG_GPIO_GENERIC_PLATFORM=m
# CONFIG_GPIO_DWAPB is not set
CONFIG_GPIO_IT8761E=y
CONFIG_GPIO_F7188X=m
CONFIG_GPIO_SCH311X=y
CONFIG_GPIO_SCH=y
CONFIG_GPIO_ICH=m
# CONFIG_GPIO_VX855 is not set
# CONFIG_GPIO_LYNXPOINT is not set

#
# I2C GPIO expanders:
#
CONFIG_GPIO_ARIZONA=y
CONFIG_GPIO_MAX7300=y
CONFIG_GPIO_MAX732X=m
CONFIG_GPIO_PCA953X=y
# CONFIG_GPIO_PCA953X_IRQ is not set
CONFIG_GPIO_PCF857X=y
# CONFIG_GPIO_SX150X is not set
CONFIG_GPIO_TC3589X=y
CONFIG_GPIO_TPS65912=y
CONFIG_GPIO_TWL4030=m
CONFIG_GPIO_ADP5588=y
# CONFIG_GPIO_ADP5588_IRQ is not set

#
# PCI GPIO expanders:
#
CONFIG_GPIO_CS5535=y
CONFIG_GPIO_BT8XX=m
# CONFIG_GPIO_AMD8111 is not set
CONFIG_GPIO_INTEL_MID=y
CONFIG_GPIO_PCH=y
# CONFIG_GPIO_ML_IOH is not set
CONFIG_GPIO_RDC321X=y

#
# SPI GPIO expanders:
#
CONFIG_GPIO_MCP23S08=m

#
# AC97 GPIO expanders:
#

#
# LPC GPIO expanders:
#
CONFIG_GPIO_KEMPLD=m

#
# MODULbus GPIO expanders:
#
CONFIG_GPIO_PALMAS=y
# CONFIG_GPIO_TPS6586X is not set
CONFIG_GPIO_TPS65910=y
# CONFIG_GPIO_MSIC is not set

#
# USB GPIO expanders:
#
CONFIG_GPIO_VIPERBOARD=m
CONFIG_W1=m

#
# 1-wire Bus Masters
#
# CONFIG_W1_MASTER_MATROX is not set
CONFIG_W1_MASTER_DS2490=m
CONFIG_W1_MASTER_DS2482=m
CONFIG_W1_MASTER_DS1WM=m
# CONFIG_W1_MASTER_GPIO is not set

#
# 1-wire Slaves
#
CONFIG_W1_SLAVE_THERM=m
CONFIG_W1_SLAVE_SMEM=m
# CONFIG_W1_SLAVE_DS2408 is not set
# CONFIG_W1_SLAVE_DS2413 is not set
CONFIG_W1_SLAVE_DS2406=m
CONFIG_W1_SLAVE_DS2423=m
# CONFIG_W1_SLAVE_DS2431 is not set
# CONFIG_W1_SLAVE_DS2433 is not set
# CONFIG_W1_SLAVE_DS2760 is not set
CONFIG_W1_SLAVE_DS2780=m
CONFIG_W1_SLAVE_DS2781=m
# CONFIG_W1_SLAVE_DS28E04 is not set
CONFIG_W1_SLAVE_BQ27000=m
CONFIG_POWER_SUPPLY=y
CONFIG_POWER_SUPPLY_DEBUG=y
CONFIG_PDA_POWER=y
CONFIG_GENERIC_ADC_BATTERY=y
CONFIG_TEST_POWER=m
CONFIG_BATTERY_DS2780=m
# CONFIG_BATTERY_DS2781 is not set
CONFIG_BATTERY_DS2782=y
CONFIG_BATTERY_SBS=y
CONFIG_BATTERY_BQ27x00=y
CONFIG_BATTERY_BQ27X00_I2C=y
CONFIG_BATTERY_BQ27X00_PLATFORM=y
CONFIG_BATTERY_MAX17040=y
# CONFIG_BATTERY_MAX17042 is not set
# CONFIG_BATTERY_TWL4030_MADC is not set
CONFIG_CHARGER_PCF50633=m
# CONFIG_BATTERY_RX51 is not set
# CONFIG_CHARGER_ISP1704 is not set
# CONFIG_CHARGER_MAX8903 is not set
CONFIG_CHARGER_TWL4030=y
CONFIG_CHARGER_LP8727=m
CONFIG_CHARGER_GPIO=m
CONFIG_CHARGER_MANAGER=y
CONFIG_CHARGER_MAX14577=y
# CONFIG_CHARGER_BQ2415X is not set
CONFIG_CHARGER_BQ24190=m
CONFIG_CHARGER_BQ24735=m
CONFIG_CHARGER_SMB347=m
CONFIG_CHARGER_TPS65090=y
# CONFIG_POWER_RESET is not set
CONFIG_POWER_AVS=y
CONFIG_HWMON=m
CONFIG_HWMON_VID=m
CONFIG_HWMON_DEBUG_CHIP=y

#
# Native drivers
#
# CONFIG_SENSORS_ABITUGURU is not set
CONFIG_SENSORS_ABITUGURU3=m
# CONFIG_SENSORS_AD7414 is not set
# CONFIG_SENSORS_AD7418 is not set
CONFIG_SENSORS_ADM1021=m
CONFIG_SENSORS_ADM1025=m
CONFIG_SENSORS_ADM1026=m
CONFIG_SENSORS_ADM1029=m
CONFIG_SENSORS_ADM1031=m
CONFIG_SENSORS_ADM9240=m
CONFIG_SENSORS_ADT7X10=m
CONFIG_SENSORS_ADT7410=m
# CONFIG_SENSORS_ADT7411 is not set
CONFIG_SENSORS_ADT7462=m
# CONFIG_SENSORS_ADT7470 is not set
# CONFIG_SENSORS_ADT7475 is not set
CONFIG_SENSORS_ASC7621=m
# CONFIG_SENSORS_K8TEMP is not set
# CONFIG_SENSORS_K10TEMP is not set
CONFIG_SENSORS_FAM15H_POWER=m
CONFIG_SENSORS_APPLESMC=m
# CONFIG_SENSORS_ASB100 is not set
CONFIG_SENSORS_ATXP1=m
# CONFIG_SENSORS_DS620 is not set
# CONFIG_SENSORS_DS1621 is not set
CONFIG_SENSORS_I5K_AMB=m
CONFIG_SENSORS_F71805F=m
# CONFIG_SENSORS_F71882FG is not set
CONFIG_SENSORS_F75375S=m
CONFIG_SENSORS_FSCHMD=m
CONFIG_SENSORS_GL518SM=m
CONFIG_SENSORS_GL520SM=m
# CONFIG_SENSORS_G760A is not set
CONFIG_SENSORS_G762=m
# CONFIG_SENSORS_GPIO_FAN is not set
# CONFIG_SENSORS_HIH6130 is not set
CONFIG_SENSORS_IIO_HWMON=m
CONFIG_SENSORS_CORETEMP=m
# CONFIG_SENSORS_IT87 is not set
CONFIG_SENSORS_JC42=m
CONFIG_SENSORS_POWR1220=m
CONFIG_SENSORS_LINEAGE=m
# CONFIG_SENSORS_LTC2945 is not set
CONFIG_SENSORS_LTC4151=m
CONFIG_SENSORS_LTC4215=m
CONFIG_SENSORS_LTC4222=m
CONFIG_SENSORS_LTC4245=m
# CONFIG_SENSORS_LTC4260 is not set
CONFIG_SENSORS_LTC4261=m
# CONFIG_SENSORS_MAX16065 is not set
# CONFIG_SENSORS_MAX1619 is not set
# CONFIG_SENSORS_MAX1668 is not set
CONFIG_SENSORS_MAX197=m
CONFIG_SENSORS_MAX6639=m
CONFIG_SENSORS_MAX6642=m
CONFIG_SENSORS_MAX6650=m
CONFIG_SENSORS_MAX6697=m
CONFIG_SENSORS_HTU21=m
CONFIG_SENSORS_MCP3021=m
CONFIG_SENSORS_LM63=m
CONFIG_SENSORS_LM73=m
CONFIG_SENSORS_LM75=m
CONFIG_SENSORS_LM77=m
CONFIG_SENSORS_LM78=m
# CONFIG_SENSORS_LM80 is not set
CONFIG_SENSORS_LM83=m
# CONFIG_SENSORS_LM85 is not set
# CONFIG_SENSORS_LM87 is not set
CONFIG_SENSORS_LM90=m
CONFIG_SENSORS_LM92=m
CONFIG_SENSORS_LM93=m
CONFIG_SENSORS_LM95234=m
CONFIG_SENSORS_LM95241=m
# CONFIG_SENSORS_LM95245 is not set
# CONFIG_SENSORS_PC87360 is not set
# CONFIG_SENSORS_PC87427 is not set
# CONFIG_SENSORS_NTC_THERMISTOR is not set
CONFIG_SENSORS_NCT6683=m
CONFIG_SENSORS_NCT6775=m
CONFIG_SENSORS_PCF8591=m
CONFIG_PMBUS=m
CONFIG_SENSORS_PMBUS=m
CONFIG_SENSORS_ADM1275=m
CONFIG_SENSORS_LM25066=m
CONFIG_SENSORS_LTC2978=m
CONFIG_SENSORS_MAX16064=m
CONFIG_SENSORS_MAX34440=m
CONFIG_SENSORS_MAX8688=m
CONFIG_SENSORS_TPS40422=m
# CONFIG_SENSORS_UCD9000 is not set
CONFIG_SENSORS_UCD9200=m
# CONFIG_SENSORS_ZL6100 is not set
CONFIG_SENSORS_SHT15=m
# CONFIG_SENSORS_SHT21 is not set
CONFIG_SENSORS_SHTC1=m
# CONFIG_SENSORS_SIS5595 is not set
CONFIG_SENSORS_DME1737=m
CONFIG_SENSORS_EMC1403=m
CONFIG_SENSORS_EMC2103=m
CONFIG_SENSORS_EMC6W201=m
# CONFIG_SENSORS_SMSC47M1 is not set
# CONFIG_SENSORS_SMSC47M192 is not set
CONFIG_SENSORS_SMSC47B397=m
# CONFIG_SENSORS_SCH56XX_COMMON is not set
CONFIG_SENSORS_SMM665=m
CONFIG_SENSORS_ADC128D818=m
CONFIG_SENSORS_ADS1015=m
# CONFIG_SENSORS_ADS7828 is not set
CONFIG_SENSORS_AMC6821=m
# CONFIG_SENSORS_INA209 is not set
CONFIG_SENSORS_INA2XX=m
CONFIG_SENSORS_THMC50=m
CONFIG_SENSORS_TMP102=m
CONFIG_SENSORS_TMP103=m
CONFIG_SENSORS_TMP401=m
CONFIG_SENSORS_TMP421=m
CONFIG_SENSORS_TWL4030_MADC=m
CONFIG_SENSORS_VIA_CPUTEMP=m
CONFIG_SENSORS_VIA686A=m
CONFIG_SENSORS_VT1211=m
CONFIG_SENSORS_VT8231=m
# CONFIG_SENSORS_W83781D is not set
CONFIG_SENSORS_W83791D=m
CONFIG_SENSORS_W83792D=m
# CONFIG_SENSORS_W83793 is not set
# CONFIG_SENSORS_W83795 is not set
CONFIG_SENSORS_W83L785TS=m
# CONFIG_SENSORS_W83L786NG is not set
# CONFIG_SENSORS_W83627HF is not set
CONFIG_SENSORS_W83627EHF=m

#
# ACPI drivers
#
# CONFIG_SENSORS_ACPI_POWER is not set
CONFIG_SENSORS_ATK0110=m
CONFIG_THERMAL=y
CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
# CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set
# CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE is not set
CONFIG_THERMAL_GOV_FAIR_SHARE=y
CONFIG_THERMAL_GOV_STEP_WISE=y
# CONFIG_THERMAL_GOV_BANG_BANG is not set
CONFIG_THERMAL_GOV_USER_SPACE=y
# CONFIG_THERMAL_EMULATION is not set
CONFIG_INTEL_POWERCLAMP=m
# CONFIG_INTEL_SOC_DTS_THERMAL is not set
# CONFIG_INT340X_THERMAL is not set

#
# Texas Instruments thermal drivers
#
# CONFIG_WATCHDOG is not set
CONFIG_SSB_POSSIBLE=y

#
# Sonics Silicon Backplane
#
CONFIG_SSB=m
CONFIG_SSB_PCIHOST_POSSIBLE=y
# CONFIG_SSB_PCIHOST is not set
CONFIG_SSB_SDIOHOST_POSSIBLE=y
CONFIG_SSB_SDIOHOST=y
# CONFIG_SSB_DEBUG is not set
# CONFIG_SSB_DRIVER_GPIO is not set
CONFIG_BCMA_POSSIBLE=y

#
# Broadcom specific AMBA
#
CONFIG_BCMA=y
CONFIG_BCMA_HOST_PCI_POSSIBLE=y
CONFIG_BCMA_HOST_PCI=y
# CONFIG_BCMA_HOST_SOC is not set
# CONFIG_BCMA_DRIVER_GMAC_CMN is not set
CONFIG_BCMA_DRIVER_GPIO=y
# CONFIG_BCMA_DEBUG is not set

#
# Multifunction device drivers
#
CONFIG_MFD_CORE=y
CONFIG_MFD_CS5535=y
# CONFIG_MFD_AS3711 is not set
# CONFIG_PMIC_ADP5520 is not set
CONFIG_MFD_AAT2870_CORE=y
CONFIG_MFD_BCM590XX=y
CONFIG_MFD_AXP20X=y
# CONFIG_MFD_CROS_EC is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_MFD_DA9052_I2C is not set
# CONFIG_MFD_DA9055 is not set
CONFIG_MFD_DA9063=y
# CONFIG_MFD_MC13XXX_I2C is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_HTC_I2CPLD is not set
CONFIG_LPC_ICH=m
CONFIG_LPC_SCH=y
# CONFIG_INTEL_SOC_PMIC is not set
CONFIG_MFD_INTEL_MSIC=y
# CONFIG_MFD_JANZ_CMODIO is not set
CONFIG_MFD_KEMPLD=m
CONFIG_MFD_88PM800=m
# CONFIG_MFD_88PM805 is not set
# CONFIG_MFD_88PM860X is not set
CONFIG_MFD_MAX14577=y
# CONFIG_MFD_MAX77686 is not set
CONFIG_MFD_MAX77693=y
CONFIG_MFD_MAX8907=m
# CONFIG_MFD_MAX8925 is not set
CONFIG_MFD_MAX8997=y
CONFIG_MFD_MAX8998=y
# CONFIG_MFD_MENF21BMC is not set
CONFIG_MFD_VIPERBOARD=y
CONFIG_MFD_RETU=y
CONFIG_MFD_PCF50633=m
CONFIG_PCF50633_ADC=m
CONFIG_PCF50633_GPIO=m
CONFIG_MFD_RDC321X=y
# CONFIG_MFD_RTSX_PCI is not set
CONFIG_MFD_RTSX_USB=y
# CONFIG_MFD_RC5T583 is not set
# CONFIG_MFD_RN5T618 is not set
CONFIG_MFD_SEC_CORE=y
CONFIG_MFD_SI476X_CORE=m
# CONFIG_MFD_SM501 is not set
CONFIG_MFD_SMSC=y
# CONFIG_ABX500_CORE is not set
CONFIG_MFD_SYSCON=y
CONFIG_MFD_TI_AM335X_TSCADC=y
# CONFIG_MFD_LP3943 is not set
# CONFIG_MFD_LP8788 is not set
CONFIG_MFD_PALMAS=y
CONFIG_TPS6105X=m
# CONFIG_TPS65010 is not set
CONFIG_TPS6507X=m
CONFIG_MFD_TPS65090=y
CONFIG_MFD_TPS65217=y
# CONFIG_MFD_TPS65218 is not set
CONFIG_MFD_TPS6586X=y
CONFIG_MFD_TPS65910=y
CONFIG_MFD_TPS65912=y
CONFIG_MFD_TPS65912_I2C=y
# CONFIG_MFD_TPS80031 is not set
CONFIG_TWL4030_CORE=y
CONFIG_MFD_TWL4030_AUDIO=y
# CONFIG_TWL6040_CORE is not set
# CONFIG_MFD_WL1273_CORE is not set
CONFIG_MFD_LM3533=m
# CONFIG_MFD_TIMBERDALE is not set
CONFIG_MFD_TC3589X=y
# CONFIG_MFD_TMIO is not set
CONFIG_MFD_VX855=y
CONFIG_MFD_ARIZONA=y
CONFIG_MFD_ARIZONA_I2C=m
# CONFIG_MFD_WM5102 is not set
# CONFIG_MFD_WM5110 is not set
# CONFIG_MFD_WM8997 is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM831X_I2C is not set
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_WM8994 is not set
CONFIG_REGULATOR=y
CONFIG_REGULATOR_DEBUG=y
CONFIG_REGULATOR_FIXED_VOLTAGE=m
CONFIG_REGULATOR_VIRTUAL_CONSUMER=m
# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
# CONFIG_REGULATOR_88PM800 is not set
CONFIG_REGULATOR_ACT8865=m
CONFIG_REGULATOR_AD5398=m
CONFIG_REGULATOR_ANATOP=m
# CONFIG_REGULATOR_AAT2870 is not set
CONFIG_REGULATOR_AXP20X=m
CONFIG_REGULATOR_BCM590XX=m
# CONFIG_REGULATOR_DA9063 is not set
CONFIG_REGULATOR_DA9210=m
CONFIG_REGULATOR_DA9211=m
# CONFIG_REGULATOR_FAN53555 is not set
CONFIG_REGULATOR_GPIO=y
CONFIG_REGULATOR_ISL9305=y
CONFIG_REGULATOR_ISL6271A=m
# CONFIG_REGULATOR_LP3971 is not set
# CONFIG_REGULATOR_LP3972 is not set
# CONFIG_REGULATOR_LP872X is not set
CONFIG_REGULATOR_LP8755=y
# CONFIG_REGULATOR_LTC3589 is not set
CONFIG_REGULATOR_MAX14577=m
CONFIG_REGULATOR_MAX1586=y
# CONFIG_REGULATOR_MAX8649 is not set
CONFIG_REGULATOR_MAX8660=y
CONFIG_REGULATOR_MAX8907=m
CONFIG_REGULATOR_MAX8952=y
CONFIG_REGULATOR_MAX8973=m
# CONFIG_REGULATOR_MAX8997 is not set
# CONFIG_REGULATOR_MAX8998 is not set
CONFIG_REGULATOR_MAX77693=m
CONFIG_REGULATOR_PALMAS=m
CONFIG_REGULATOR_PCF50633=m
CONFIG_REGULATOR_PFUZE100=y
CONFIG_REGULATOR_S2MPA01=y
CONFIG_REGULATOR_S2MPS11=y
CONFIG_REGULATOR_S5M8767=m
CONFIG_REGULATOR_TPS51632=m
# CONFIG_REGULATOR_TPS6105X is not set
CONFIG_REGULATOR_TPS62360=m
# CONFIG_REGULATOR_TPS65023 is not set
CONFIG_REGULATOR_TPS6507X=y
CONFIG_REGULATOR_TPS65090=m
CONFIG_REGULATOR_TPS65217=y
CONFIG_REGULATOR_TPS6586X=m
CONFIG_REGULATOR_TPS65910=m
CONFIG_REGULATOR_TPS65912=m
# CONFIG_REGULATOR_TWL4030 is not set
CONFIG_MEDIA_SUPPORT=m

#
# Multimedia core support
#
# CONFIG_MEDIA_CAMERA_SUPPORT is not set
# CONFIG_MEDIA_ANALOG_TV_SUPPORT is not set
CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y
# CONFIG_MEDIA_RADIO_SUPPORT is not set
# CONFIG_MEDIA_SDR_SUPPORT is not set
# CONFIG_MEDIA_RC_SUPPORT is not set
CONFIG_VIDEO_ADV_DEBUG=y
# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
CONFIG_VIDEOBUF_GEN=m
CONFIG_VIDEOBUF_VMALLOC=m
CONFIG_DVB_CORE=m
# CONFIG_TTPCI_EEPROM is not set
CONFIG_DVB_MAX_ADAPTERS=8
CONFIG_DVB_DYNAMIC_MINORS=y

#
# Media drivers
#
CONFIG_MEDIA_USB_SUPPORT=y

#
# Analog/digital TV USB devices
#
CONFIG_VIDEO_AU0828=m

#
# Digital TV USB devices
#
# CONFIG_DVB_USB_V2 is not set
CONFIG_DVB_TTUSB_BUDGET=m
CONFIG_DVB_TTUSB_DEC=m
# CONFIG_SMS_USB_DRV is not set
CONFIG_DVB_B2C2_FLEXCOP_USB=m
# CONFIG_DVB_B2C2_FLEXCOP_USB_DEBUG is not set
CONFIG_DVB_AS102=m

#
# Webcam, TV (analog/digital) USB devices
#
# CONFIG_MEDIA_PCI_SUPPORT is not set

#
# Supported MMC/SDIO adapters
#
CONFIG_SMS_SDIO_DRV=m

#
# Supported FireWire (IEEE 1394) Adapters
#
CONFIG_DVB_FIREDTV=m
CONFIG_DVB_FIREDTV_INPUT=y
CONFIG_MEDIA_COMMON_OPTIONS=y

#
# common driver options
#
CONFIG_VIDEO_TVEEPROM=m
CONFIG_CYPRESS_FIRMWARE=m
CONFIG_DVB_B2C2_FLEXCOP=m
CONFIG_SMS_SIANO_MDTV=m

#
# Media ancillary drivers (tuners, sensors, i2c, frontends)
#
# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
CONFIG_MEDIA_ATTACH=y
CONFIG_MEDIA_TUNER=m

#
# Customize TV tuners
#
CONFIG_MEDIA_TUNER_SIMPLE=m
# CONFIG_MEDIA_TUNER_TDA8290 is not set
CONFIG_MEDIA_TUNER_TDA827X=m
# CONFIG_MEDIA_TUNER_TDA18271 is not set
CONFIG_MEDIA_TUNER_TDA9887=m
CONFIG_MEDIA_TUNER_TEA5761=m
CONFIG_MEDIA_TUNER_TEA5767=m
# CONFIG_MEDIA_TUNER_MT20XX is not set
CONFIG_MEDIA_TUNER_MT2060=m
CONFIG_MEDIA_TUNER_MT2063=m
# CONFIG_MEDIA_TUNER_MT2266 is not set
CONFIG_MEDIA_TUNER_MT2131=m
CONFIG_MEDIA_TUNER_QT1010=m
CONFIG_MEDIA_TUNER_XC2028=m
CONFIG_MEDIA_TUNER_XC5000=m
CONFIG_MEDIA_TUNER_XC4000=m
CONFIG_MEDIA_TUNER_MXL5005S=m
CONFIG_MEDIA_TUNER_MXL5007T=m
# CONFIG_MEDIA_TUNER_MC44S803 is not set
CONFIG_MEDIA_TUNER_MAX2165=m
# CONFIG_MEDIA_TUNER_TDA18218 is not set
# CONFIG_MEDIA_TUNER_FC0011 is not set
CONFIG_MEDIA_TUNER_FC0012=m
CONFIG_MEDIA_TUNER_FC0013=m
CONFIG_MEDIA_TUNER_TDA18212=m
CONFIG_MEDIA_TUNER_E4000=m
# CONFIG_MEDIA_TUNER_FC2580 is not set
CONFIG_MEDIA_TUNER_M88TS2022=m
# CONFIG_MEDIA_TUNER_TUA9001 is not set
CONFIG_MEDIA_TUNER_SI2157=m
# CONFIG_MEDIA_TUNER_IT913X is not set
# CONFIG_MEDIA_TUNER_R820T is not set
CONFIG_MEDIA_TUNER_MXL301RF=m
CONFIG_MEDIA_TUNER_QM1D1C0042=m

#
# Customise DVB Frontends
#

#
# Multistandard (satellite) frontends
#
CONFIG_DVB_STB0899=m
# CONFIG_DVB_STB6100 is not set
# CONFIG_DVB_STV090x is not set
CONFIG_DVB_STV6110x=m
CONFIG_DVB_M88DS3103=m

#
# Multistandard (cable + terrestrial) frontends
#
CONFIG_DVB_DRXK=m
CONFIG_DVB_TDA18271C2DD=m
# CONFIG_DVB_SI2165 is not set

#
# DVB-S (satellite) frontends
#
# CONFIG_DVB_CX24110 is not set
CONFIG_DVB_CX24123=m
# CONFIG_DVB_MT312 is not set
CONFIG_DVB_ZL10036=m
# CONFIG_DVB_ZL10039 is not set
CONFIG_DVB_S5H1420=m
# CONFIG_DVB_STV0288 is not set
# CONFIG_DVB_STB6000 is not set
CONFIG_DVB_STV0299=m
# CONFIG_DVB_STV6110 is not set
CONFIG_DVB_STV0900=m
# CONFIG_DVB_TDA8083 is not set
CONFIG_DVB_TDA10086=m
# CONFIG_DVB_TDA8261 is not set
CONFIG_DVB_VES1X93=m
CONFIG_DVB_TUNER_ITD1000=m
CONFIG_DVB_TUNER_CX24113=m
CONFIG_DVB_TDA826X=m
# CONFIG_DVB_TUA6100 is not set
CONFIG_DVB_CX24116=m
CONFIG_DVB_CX24117=m
CONFIG_DVB_SI21XX=m
CONFIG_DVB_TS2020=m
CONFIG_DVB_DS3000=m
CONFIG_DVB_MB86A16=m
CONFIG_DVB_TDA10071=m

#
# DVB-T (terrestrial) frontends
#
# CONFIG_DVB_SP8870 is not set
CONFIG_DVB_SP887X=m
CONFIG_DVB_CX22700=m
CONFIG_DVB_CX22702=m
CONFIG_DVB_S5H1432=m
# CONFIG_DVB_DRXD is not set
# CONFIG_DVB_L64781 is not set
# CONFIG_DVB_TDA1004X is not set
CONFIG_DVB_NXT6000=m
CONFIG_DVB_MT352=m
CONFIG_DVB_ZL10353=m
CONFIG_DVB_DIB3000MB=m
CONFIG_DVB_DIB3000MC=m
CONFIG_DVB_DIB7000M=m
CONFIG_DVB_DIB7000P=m
CONFIG_DVB_DIB9000=m
CONFIG_DVB_TDA10048=m
# CONFIG_DVB_AF9013 is not set
CONFIG_DVB_EC100=m
CONFIG_DVB_HD29L2=m
CONFIG_DVB_STV0367=m
# CONFIG_DVB_CXD2820R is not set
CONFIG_DVB_RTL2830=m
CONFIG_DVB_RTL2832=m
CONFIG_DVB_SI2168=m
CONFIG_DVB_AS102_FE=m

#
# DVB-C (cable) frontends
#
# CONFIG_DVB_VES1820 is not set
# CONFIG_DVB_TDA10021 is not set
# CONFIG_DVB_TDA10023 is not set
# CONFIG_DVB_STV0297 is not set

#
# ATSC (North American/Korean Terrestrial/Cable DTV) frontends
#
CONFIG_DVB_NXT200X=m
# CONFIG_DVB_OR51211 is not set
# CONFIG_DVB_OR51132 is not set
# CONFIG_DVB_BCM3510 is not set
CONFIG_DVB_LGDT330X=m
CONFIG_DVB_LGDT3305=m
CONFIG_DVB_LG2160=m
# CONFIG_DVB_S5H1409 is not set
CONFIG_DVB_AU8522=m
CONFIG_DVB_AU8522_DTV=m
CONFIG_DVB_S5H1411=m

#
# ISDB-T (terrestrial) frontends
#
# CONFIG_DVB_S921 is not set
CONFIG_DVB_DIB8000=m
# CONFIG_DVB_MB86A20S is not set
CONFIG_DVB_TC90522=m

#
# Digital terrestrial only tuners/PLL
#
CONFIG_DVB_PLL=m
# CONFIG_DVB_TUNER_DIB0070 is not set
# CONFIG_DVB_TUNER_DIB0090 is not set

#
# SEC control devices for DVB-S
#
# CONFIG_DVB_DRX39XYJ is not set
CONFIG_DVB_LNBP21=m
CONFIG_DVB_LNBP22=m
# CONFIG_DVB_ISL6405 is not set
# CONFIG_DVB_ISL6421 is not set
CONFIG_DVB_ISL6423=m
CONFIG_DVB_A8293=m
# CONFIG_DVB_SP2 is not set
# CONFIG_DVB_LGS8GL5 is not set
# CONFIG_DVB_LGS8GXX is not set
CONFIG_DVB_ATBM8830=m
# CONFIG_DVB_TDA665x is not set
CONFIG_DVB_IX2505V=m
CONFIG_DVB_M88RS2000=m
# CONFIG_DVB_AF9033 is not set

#
# Tools to develop new frontends
#
CONFIG_DVB_DUMMY_FE=m

#
# Graphics support
#
# CONFIG_AGP is not set
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=16
CONFIG_VGA_SWITCHEROO=y

#
# Direct Rendering Manager
#
CONFIG_DRM=y
CONFIG_DRM_KMS_HELPER=y
CONFIG_DRM_KMS_FB_HELPER=y
# CONFIG_DRM_LOAD_EDID_FIRMWARE is not set
CONFIG_DRM_TTM=y

#
# I2C encoder or helper chips
#
CONFIG_DRM_I2C_CH7006=y
CONFIG_DRM_I2C_SIL164=m
CONFIG_DRM_I2C_NXP_TDA998X=m
CONFIG_DRM_PTN3460=y
# CONFIG_DRM_TDFX is not set
CONFIG_DRM_R128=y
CONFIG_DRM_RADEON=m
# CONFIG_DRM_RADEON_UMS is not set
CONFIG_DRM_NOUVEAU=y
CONFIG_NOUVEAU_DEBUG=5
CONFIG_NOUVEAU_DEBUG_DEFAULT=3
# CONFIG_DRM_NOUVEAU_BACKLIGHT is not set
# CONFIG_DRM_I915 is not set
CONFIG_DRM_MGA=y
CONFIG_DRM_VIA=y
# CONFIG_DRM_SAVAGE is not set
# CONFIG_DRM_VMWGFX is not set
CONFIG_DRM_GMA500=y
# CONFIG_DRM_GMA600 is not set
# CONFIG_DRM_GMA3600 is not set
CONFIG_DRM_MEDFIELD=y
CONFIG_DRM_UDL=m
# CONFIG_DRM_AST is not set
CONFIG_DRM_MGAG200=m
CONFIG_DRM_CIRRUS_QEMU=m
# CONFIG_DRM_QXL is not set
# CONFIG_DRM_BOCHS is not set

#
# Frame buffer Devices
#
CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
CONFIG_FB_CMDLINE=y
CONFIG_FB_DDC=y
# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
CONFIG_FB_SYS_FILLRECT=y
CONFIG_FB_SYS_COPYAREA=y
CONFIG_FB_SYS_IMAGEBLIT=y
CONFIG_FB_FOREIGN_ENDIAN=y
CONFIG_FB_BOTH_ENDIAN=y
# CONFIG_FB_BIG_ENDIAN is not set
# CONFIG_FB_LITTLE_ENDIAN is not set
CONFIG_FB_SYS_FOPS=y
CONFIG_FB_DEFERRED_IO=y
CONFIG_FB_HECUBA=y
CONFIG_FB_SVGALIB=y
# CONFIG_FB_MACMODES is not set
CONFIG_FB_BACKLIGHT=y
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y

#
# Frame buffer hardware drivers
#
CONFIG_FB_CIRRUS=y
# CONFIG_FB_PM2 is not set
CONFIG_FB_CYBER2000=y
CONFIG_FB_CYBER2000_DDC=y
CONFIG_FB_ARC=m
CONFIG_FB_ASILIANT=y
CONFIG_FB_IMSTT=y
# CONFIG_FB_VGA16 is not set
# CONFIG_FB_VESA is not set
# CONFIG_FB_EFI is not set
CONFIG_FB_N411=y
CONFIG_FB_HGA=m
CONFIG_FB_OPENCORES=y
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_NVIDIA is not set
CONFIG_FB_RIVA=y
# CONFIG_FB_RIVA_I2C is not set
# CONFIG_FB_RIVA_DEBUG is not set
# CONFIG_FB_RIVA_BACKLIGHT is not set
CONFIG_FB_I740=y
# CONFIG_FB_LE80578 is not set
# CONFIG_FB_MATROX is not set
CONFIG_FB_RADEON=m
CONFIG_FB_RADEON_I2C=y
CONFIG_FB_RADEON_BACKLIGHT=y
CONFIG_FB_RADEON_DEBUG=y
CONFIG_FB_ATY128=m
CONFIG_FB_ATY128_BACKLIGHT=y
CONFIG_FB_ATY=y
# CONFIG_FB_ATY_CT is not set
CONFIG_FB_ATY_GX=y
# CONFIG_FB_ATY_BACKLIGHT is not set
CONFIG_FB_S3=y
CONFIG_FB_S3_DDC=y
CONFIG_FB_SAVAGE=y
CONFIG_FB_SAVAGE_I2C=y
# CONFIG_FB_SAVAGE_ACCEL is not set
CONFIG_FB_SIS=m
# CONFIG_FB_SIS_300 is not set
# CONFIG_FB_SIS_315 is not set
CONFIG_FB_VIA=m
# CONFIG_FB_VIA_DIRECT_PROCFS is not set
CONFIG_FB_VIA_X_COMPATIBILITY=y
CONFIG_FB_NEOMAGIC=m
# CONFIG_FB_KYRO is not set
CONFIG_FB_3DFX=m
CONFIG_FB_3DFX_ACCEL=y
CONFIG_FB_3DFX_I2C=y
CONFIG_FB_VOODOO1=y
# CONFIG_FB_VT8623 is not set
# CONFIG_FB_TRIDENT is not set
CONFIG_FB_ARK=y
CONFIG_FB_PM3=y
# CONFIG_FB_CARMINE is not set
# CONFIG_FB_GEODE is not set
CONFIG_FB_SMSCUFX=y
# CONFIG_FB_UDL is not set
CONFIG_FB_VIRTUAL=y
CONFIG_XEN_FBDEV_FRONTEND=y
# CONFIG_FB_METRONOME is not set
# CONFIG_FB_MB862XX is not set
CONFIG_FB_BROADSHEET=m
CONFIG_FB_AUO_K190X=m
# CONFIG_FB_AUO_K1900 is not set
CONFIG_FB_AUO_K1901=m
# CONFIG_FB_HYPERV is not set
CONFIG_FB_SIMPLE=y
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=y
CONFIG_LCD_PLATFORM=y
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_BACKLIGHT_GENERIC=y
CONFIG_BACKLIGHT_LM3533=m
# CONFIG_BACKLIGHT_APPLE is not set
CONFIG_BACKLIGHT_SAHARA=m
# CONFIG_BACKLIGHT_ADP8860 is not set
# CONFIG_BACKLIGHT_ADP8870 is not set
CONFIG_BACKLIGHT_PCF50633=m
CONFIG_BACKLIGHT_AAT2870=y
CONFIG_BACKLIGHT_LM3639=y
# CONFIG_BACKLIGHT_OT200 is not set
CONFIG_BACKLIGHT_PANDORA=m
# CONFIG_BACKLIGHT_TPS65217 is not set
# CONFIG_BACKLIGHT_GPIO is not set
# CONFIG_BACKLIGHT_LV5207LP is not set
# CONFIG_BACKLIGHT_BD6107 is not set
CONFIG_VGASTATE=y
CONFIG_HDMI=y

#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_VGACON_SOFT_SCROLLBACK=y
CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
CONFIG_LOGO=y
CONFIG_LOGO_LINUX_MONO=y
# CONFIG_LOGO_LINUX_VGA16 is not set
CONFIG_LOGO_LINUX_CLUT224=y
CONFIG_SOUND=y
CONFIG_SOUND_OSS_CORE=y
# CONFIG_SOUND_OSS_CORE_PRECLAIM is not set
# CONFIG_SND is not set
CONFIG_SOUND_PRIME=y
# CONFIG_SOUND_OSS is not set

#
# HID support
#
CONFIG_HID=y
# CONFIG_HID_BATTERY_STRENGTH is not set
CONFIG_HIDRAW=y
# CONFIG_UHID is not set
CONFIG_HID_GENERIC=y

#
# Special HID drivers
#
CONFIG_HID_A4TECH=y
# CONFIG_HID_ACRUX is not set
CONFIG_HID_APPLE=y
CONFIG_HID_APPLEIR=m
CONFIG_HID_AUREAL=y
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CP2112=y
CONFIG_HID_CYPRESS=y
CONFIG_HID_DRAGONRISE=m
# CONFIG_DRAGONRISE_FF is not set
# CONFIG_HID_EMS_FF is not set
CONFIG_HID_ELECOM=m
CONFIG_HID_ELO=m
CONFIG_HID_EZKEY=y
CONFIG_HID_HOLTEK=m
# CONFIG_HOLTEK_FF is not set
CONFIG_HID_GT683R=m
CONFIG_HID_HUION=m
CONFIG_HID_KEYTOUCH=y
CONFIG_HID_KYE=m
CONFIG_HID_UCLOGIC=y
CONFIG_HID_WALTOP=y
# CONFIG_HID_GYRATION is not set
CONFIG_HID_ICADE=m
# CONFIG_HID_TWINHAN is not set
CONFIG_HID_KENSINGTON=y
CONFIG_HID_LCPOWER=m
CONFIG_HID_LENOVO=y
CONFIG_HID_LOGITECH=y
CONFIG_HID_LOGITECH_DJ=m
# CONFIG_LOGITECH_FF is not set
# CONFIG_LOGIRUMBLEPAD2_FF is not set
CONFIG_LOGIG940_FF=y
# CONFIG_LOGIWHEELS_FF is not set
CONFIG_HID_MAGICMOUSE=y
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MONTEREY=y
CONFIG_HID_MULTITOUCH=y
# CONFIG_HID_NTRIG is not set
# CONFIG_HID_ORTEK is not set
CONFIG_HID_PANTHERLORD=y
# CONFIG_PANTHERLORD_FF is not set
CONFIG_HID_PENMOUNT=m
CONFIG_HID_PETALYNX=m
CONFIG_HID_PICOLCD=m
CONFIG_HID_PICOLCD_FB=y
CONFIG_HID_PICOLCD_BACKLIGHT=y
CONFIG_HID_PICOLCD_LCD=y
CONFIG_HID_PICOLCD_LEDS=y
CONFIG_HID_PRIMAX=m
CONFIG_HID_ROCCAT=y
CONFIG_HID_SAITEK=m
# CONFIG_HID_SAMSUNG is not set
CONFIG_HID_SONY=m
CONFIG_SONY_FF=y
# CONFIG_HID_SPEEDLINK is not set
# CONFIG_HID_STEELSERIES is not set
CONFIG_HID_SUNPLUS=y
CONFIG_HID_RMI=y
CONFIG_HID_GREENASIA=m
CONFIG_GREENASIA_FF=y
CONFIG_HID_HYPERV_MOUSE=y
# CONFIG_HID_SMARTJOYPLUS is not set
CONFIG_HID_TIVO=y
CONFIG_HID_TOPSEED=m
CONFIG_HID_THINGM=m
CONFIG_HID_THRUSTMASTER=m
# CONFIG_THRUSTMASTER_FF is not set
# CONFIG_HID_WACOM is not set
# CONFIG_HID_WIIMOTE is not set
# CONFIG_HID_XINMO is not set
CONFIG_HID_ZEROPLUS=y
# CONFIG_ZEROPLUS_FF is not set
CONFIG_HID_ZYDACRON=m
CONFIG_HID_SENSOR_HUB=y

#
# USB HID support
#
CONFIG_USB_HID=y
# CONFIG_HID_PID is not set
# CONFIG_USB_HIDDEV is not set

#
# I2C HID support
#
CONFIG_I2C_HID=m
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_COMMON=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB=y
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y

#
# Miscellaneous USB options
#
# CONFIG_USB_DEFAULT_PERSIST is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
CONFIG_USB_OTG=y
# CONFIG_USB_OTG_WHITELIST is not set
# CONFIG_USB_OTG_BLACKLIST_HUB is not set
CONFIG_USB_OTG_FSM=y
CONFIG_USB_MON=y
# CONFIG_USB_WUSB_CBAF is not set

#
# USB Host Controller Drivers
#
CONFIG_USB_C67X00_HCD=y
CONFIG_USB_XHCI_HCD=m
CONFIG_USB_XHCI_PCI=m
CONFIG_USB_XHCI_PLATFORM=m
CONFIG_USB_EHCI_HCD=m
CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_EHCI_TT_NEWSCHED=y
CONFIG_USB_EHCI_PCI=m
CONFIG_USB_EHCI_HCD_PLATFORM=m
CONFIG_USB_OXU210HP_HCD=m
CONFIG_USB_ISP116X_HCD=y
CONFIG_USB_ISP1760_HCD=y
CONFIG_USB_ISP1362_HCD=y
CONFIG_USB_FUSBH200_HCD=m
# CONFIG_USB_FOTG210_HCD is not set
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PCI=y
CONFIG_USB_OHCI_HCD_PLATFORM=y
CONFIG_USB_UHCI_HCD=m
CONFIG_USB_U132_HCD=y
CONFIG_USB_SL811_HCD=y
CONFIG_USB_SL811_HCD_ISO=y
# CONFIG_USB_R8A66597_HCD is not set
CONFIG_USB_HCD_BCMA=y
CONFIG_USB_HCD_SSB=m
CONFIG_USB_HCD_TEST_MODE=y

#
# USB Device Class drivers
#
# CONFIG_USB_ACM is not set
CONFIG_USB_PRINTER=y
# CONFIG_USB_WDM is not set
CONFIG_USB_TMC=y

#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
#

#
# also be needed; see USB_STORAGE Help for more info
#
CONFIG_USB_STORAGE=m
CONFIG_USB_STORAGE_DEBUG=y
# CONFIG_USB_STORAGE_REALTEK is not set
CONFIG_USB_STORAGE_DATAFAB=m
CONFIG_USB_STORAGE_FREECOM=m
# CONFIG_USB_STORAGE_ISD200 is not set
CONFIG_USB_STORAGE_USBAT=m
# CONFIG_USB_STORAGE_SDDR09 is not set
CONFIG_USB_STORAGE_SDDR55=m
CONFIG_USB_STORAGE_JUMPSHOT=m
CONFIG_USB_STORAGE_ALAUDA=m
CONFIG_USB_STORAGE_ONETOUCH=m
CONFIG_USB_STORAGE_KARMA=m
CONFIG_USB_STORAGE_CYPRESS_ATACB=m
CONFIG_USB_STORAGE_ENE_UB6250=m
CONFIG_USB_UAS=m

#
# USB Imaging devices
#
CONFIG_USB_MDC800=m
CONFIG_USB_MICROTEK=m
# CONFIG_USBIP_CORE is not set
CONFIG_USB_MUSB_HDRC=y
CONFIG_USB_MUSB_HOST=y
CONFIG_USB_MUSB_TUSB6010=m
CONFIG_USB_MUSB_UX500=m
CONFIG_USB_UX500_DMA=y
# CONFIG_MUSB_PIO_ONLY is not set
CONFIG_USB_DWC3=m
CONFIG_USB_DWC3_HOST=y
# CONFIG_USB_DWC3_GADGET is not set
# CONFIG_USB_DWC3_DUAL_ROLE is not set

#
# Platform Glue Driver Support
#
CONFIG_USB_DWC3_PCI=m

#
# Debugging features
#
# CONFIG_USB_DWC3_DEBUG is not set
# CONFIG_DWC3_HOST_USB3_LPM_ENABLE is not set
CONFIG_USB_DWC2=y
# CONFIG_USB_DWC2_HOST is not set

#
# Gadget mode requires USB Gadget support to be enabled
#
# CONFIG_USB_DWC2_PERIPHERAL is not set
CONFIG_USB_DWC2_DEBUG=y
CONFIG_USB_DWC2_VERBOSE=y
# CONFIG_USB_DWC2_TRACK_MISSED_SOFS is not set
# CONFIG_USB_DWC2_DEBUG_PERIODIC is not set
CONFIG_USB_CHIPIDEA=m
# CONFIG_USB_CHIPIDEA_UDC is not set
# CONFIG_USB_CHIPIDEA_HOST is not set
CONFIG_USB_CHIPIDEA_DEBUG=y

#
# USB port drivers
#
CONFIG_USB_USS720=y
# CONFIG_USB_SERIAL is not set

#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=m
CONFIG_USB_EMI26=m
# CONFIG_USB_ADUTUX is not set
CONFIG_USB_SEVSEG=m
# CONFIG_USB_RIO500 is not set
CONFIG_USB_LEGOTOWER=m
CONFIG_USB_LCD=m
# CONFIG_USB_LED is not set
CONFIG_USB_CYPRESS_CY7C63=m
# CONFIG_USB_CYTHERM is not set
# CONFIG_USB_IDMOUSE is not set
CONFIG_USB_FTDI_ELAN=y
CONFIG_USB_APPLEDISPLAY=y
CONFIG_USB_SISUSBVGA=y
CONFIG_USB_SISUSBVGA_CON=y
CONFIG_USB_LD=m
# CONFIG_USB_TRANCEVIBRATOR is not set
CONFIG_USB_IOWARRIOR=m
CONFIG_USB_TEST=m
# CONFIG_USB_EHSET_TEST_FIXTURE is not set
CONFIG_USB_ISIGHTFW=y
# CONFIG_USB_YUREX is not set
CONFIG_USB_EZUSB_FX2=y
CONFIG_USB_HSIC_USB3503=m
CONFIG_USB_LINK_LAYER_TEST=m

#
# USB Physical Layer drivers
#
CONFIG_USB_PHY=y
CONFIG_NOP_USB_XCEIV=y
# CONFIG_USB_GPIO_VBUS is not set
CONFIG_TAHVO_USB=y
# CONFIG_TAHVO_USB_HOST_BY_DEFAULT is not set
CONFIG_USB_ISP1301=m
CONFIG_USB_GADGET=m
CONFIG_USB_GADGET_DEBUG=y
# CONFIG_USB_GADGET_VERBOSE is not set
CONFIG_USB_GADGET_DEBUG_FILES=y
CONFIG_USB_GADGET_DEBUG_FS=y
CONFIG_USB_GADGET_VBUS_DRAW=2
CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2

#
# USB Peripheral Controller
#
# CONFIG_USB_FOTG210_UDC is not set
# CONFIG_USB_GR_UDC is not set
# CONFIG_USB_R8A66597 is not set
# CONFIG_USB_PXA27X is not set
CONFIG_USB_MV_UDC=m
CONFIG_USB_MV_U3D=m
# CONFIG_USB_M66592 is not set
CONFIG_USB_AMD5536UDC=m
CONFIG_USB_NET2272=m
CONFIG_USB_NET2272_DMA=y
CONFIG_USB_NET2280=m
CONFIG_USB_GOKU=m
# CONFIG_USB_EG20T is not set
CONFIG_USB_DUMMY_HCD=m
CONFIG_USB_LIBCOMPOSITE=m
CONFIG_USB_F_FS=m
# CONFIG_USB_CONFIGFS is not set
# CONFIG_USB_ZERO is not set
# CONFIG_USB_ETH is not set
# CONFIG_USB_G_NCM is not set
CONFIG_USB_GADGETFS=m
CONFIG_USB_FUNCTIONFS=m
# CONFIG_USB_FUNCTIONFS_ETH is not set
# CONFIG_USB_FUNCTIONFS_RNDIS is not set
CONFIG_USB_FUNCTIONFS_GENERIC=y
# CONFIG_USB_MASS_STORAGE is not set
# CONFIG_USB_G_SERIAL is not set
CONFIG_USB_G_PRINTER=m
# CONFIG_USB_CDC_COMPOSITE is not set
# CONFIG_USB_G_ACM_MS is not set
# CONFIG_USB_G_MULTI is not set
CONFIG_USB_G_HID=m
# CONFIG_USB_G_DBGP is not set
# CONFIG_UWB is not set
CONFIG_MMC=y
# CONFIG_MMC_DEBUG is not set
CONFIG_MMC_CLKGATE=y

#
# MMC/SD/SDIO Card Drivers
#
CONFIG_MMC_BLOCK=y
CONFIG_MMC_BLOCK_MINORS=8
CONFIG_MMC_BLOCK_BOUNCE=y
# CONFIG_SDIO_UART is not set
# CONFIG_MMC_TEST is not set

#
# MMC/SD/SDIO Host Controller Drivers
#
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_PCI=y
# CONFIG_MMC_RICOH_MMC is not set
CONFIG_MMC_SDHCI_ACPI=y
# CONFIG_MMC_SDHCI_PLTFM is not set
# CONFIG_MMC_WBSD is not set
# CONFIG_MMC_TIFM_SD is not set
CONFIG_MMC_CB710=m
CONFIG_MMC_VIA_SDMMC=y
# CONFIG_MMC_VUB300 is not set
CONFIG_MMC_USHC=y
CONFIG_MMC_USDHI6ROL0=y
# CONFIG_MMC_REALTEK_USB is not set
CONFIG_MEMSTICK=m
CONFIG_MEMSTICK_DEBUG=y

#
# MemoryStick drivers
#
CONFIG_MEMSTICK_UNSAFE_RESUME=y
# CONFIG_MSPRO_BLOCK is not set
# CONFIG_MS_BLOCK is not set

#
# MemoryStick Host Controller Drivers
#
# CONFIG_MEMSTICK_TIFM_MS is not set
CONFIG_MEMSTICK_JMICRON_38X=m
CONFIG_MEMSTICK_R592=m
# CONFIG_MEMSTICK_REALTEK_USB is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y

#
# LED drivers
#
CONFIG_LEDS_LM3530=y
CONFIG_LEDS_LM3533=m
# CONFIG_LEDS_LM3642 is not set
CONFIG_LEDS_NET48XX=y
# CONFIG_LEDS_WRAP is not set
CONFIG_LEDS_PCA9532=y
# CONFIG_LEDS_PCA9532_GPIO is not set
# CONFIG_LEDS_GPIO is not set
CONFIG_LEDS_LP3944=y
CONFIG_LEDS_LP55XX_COMMON=y
# CONFIG_LEDS_LP5521 is not set
CONFIG_LEDS_LP5523=m
CONFIG_LEDS_LP5562=y
# CONFIG_LEDS_LP8501 is not set
CONFIG_LEDS_CLEVO_MAIL=m
CONFIG_LEDS_PCA955X=y
CONFIG_LEDS_PCA963X=m
# CONFIG_LEDS_REGULATOR is not set
CONFIG_LEDS_BD2802=y
# CONFIG_LEDS_INTEL_SS4200 is not set
# CONFIG_LEDS_LT3593 is not set
# CONFIG_LEDS_DELL_NETBOOKS is not set
CONFIG_LEDS_TCA6507=m
CONFIG_LEDS_MAX8997=m
CONFIG_LEDS_LM355x=m
CONFIG_LEDS_OT200=y

#
# LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)
#
CONFIG_LEDS_BLINKM=y

#
# LED Triggers
#
# CONFIG_LEDS_TRIGGERS is not set
# CONFIG_ACCESSIBILITY is not set
# CONFIG_EDAC is not set
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
# CONFIG_RTC_HCTOSYS is not set
CONFIG_RTC_SYSTOHC=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
CONFIG_RTC_DEBUG=y

#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
# CONFIG_RTC_INTF_PROC is not set
# CONFIG_RTC_INTF_DEV is not set
CONFIG_RTC_DRV_TEST=y

#
# I2C RTC drivers
#
CONFIG_RTC_DRV_88PM80X=m
CONFIG_RTC_DRV_DS1307=m
CONFIG_RTC_DRV_DS1374=m
CONFIG_RTC_DRV_DS1672=y
CONFIG_RTC_DRV_DS3232=m
CONFIG_RTC_DRV_MAX6900=m
# CONFIG_RTC_DRV_MAX8907 is not set
CONFIG_RTC_DRV_MAX8998=y
# CONFIG_RTC_DRV_MAX8997 is not set
CONFIG_RTC_DRV_RS5C372=m
CONFIG_RTC_DRV_ISL1208=m
# CONFIG_RTC_DRV_ISL12022 is not set
CONFIG_RTC_DRV_ISL12057=y
CONFIG_RTC_DRV_X1205=m
CONFIG_RTC_DRV_PALMAS=y
# CONFIG_RTC_DRV_PCF2127 is not set
# CONFIG_RTC_DRV_PCF8523 is not set
# CONFIG_RTC_DRV_PCF8563 is not set
CONFIG_RTC_DRV_PCF85063=y
# CONFIG_RTC_DRV_PCF8583 is not set
CONFIG_RTC_DRV_M41T80=m
# CONFIG_RTC_DRV_M41T80_WDT is not set
CONFIG_RTC_DRV_BQ32K=m
CONFIG_RTC_DRV_TWL4030=m
CONFIG_RTC_DRV_TPS6586X=y
CONFIG_RTC_DRV_TPS65910=y
CONFIG_RTC_DRV_S35390A=y
CONFIG_RTC_DRV_FM3130=m
CONFIG_RTC_DRV_RX8581=y
# CONFIG_RTC_DRV_RX8025 is not set
CONFIG_RTC_DRV_EM3027=m
CONFIG_RTC_DRV_RV3029C2=m
CONFIG_RTC_DRV_S5M=y

#
# SPI RTC drivers
#

#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=m
CONFIG_RTC_DRV_VRTC=m
CONFIG_RTC_DRV_DS1286=m
# CONFIG_RTC_DRV_DS1511 is not set
# CONFIG_RTC_DRV_DS1553 is not set
# CONFIG_RTC_DRV_DS1742 is not set
# CONFIG_RTC_DRV_DS2404 is not set
CONFIG_RTC_DRV_DA9063=m
# CONFIG_RTC_DRV_STK17TA8 is not set
CONFIG_RTC_DRV_M48T86=m
CONFIG_RTC_DRV_M48T35=m
CONFIG_RTC_DRV_M48T59=m
CONFIG_RTC_DRV_MSM6242=y
# CONFIG_RTC_DRV_BQ4802 is not set
CONFIG_RTC_DRV_RP5C01=y
CONFIG_RTC_DRV_V3020=y
CONFIG_RTC_DRV_PCF50633=m

#
# on-CPU RTC drivers
#
# CONFIG_RTC_DRV_XGENE is not set

#
# HID Sensor RTC drivers
#
CONFIG_RTC_DRV_HID_SENSOR_TIME=y
# CONFIG_DMADEVICES is not set
CONFIG_AUXDISPLAY=y
CONFIG_KS0108=m
CONFIG_KS0108_PORT=0x378
CONFIG_KS0108_DELAY=2
CONFIG_CFAG12864B=m
CONFIG_CFAG12864B_RATE=20
CONFIG_UIO=y
CONFIG_UIO_CIF=y
CONFIG_UIO_PDRV_GENIRQ=y
CONFIG_UIO_DMEM_GENIRQ=y
CONFIG_UIO_AEC=y
CONFIG_UIO_SERCOS3=y
CONFIG_UIO_PCI_GENERIC=m
CONFIG_UIO_NETX=m
CONFIG_UIO_MF624=y
# CONFIG_VIRT_DRIVERS is not set
CONFIG_VIRTIO=m

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

#
# Microsoft Hyper-V guest support
#
CONFIG_HYPERV=y
CONFIG_HYPERV_BALLOON=y

#
# Xen driver support
#
CONFIG_XEN_BALLOON=y
CONFIG_XEN_SELFBALLOONING=y
# CONFIG_XEN_SCRUB_PAGES is not set
CONFIG_XEN_DEV_EVTCHN=m
CONFIG_XEN_BACKEND=y
CONFIG_XENFS=m
# CONFIG_XEN_COMPAT_XENFS is not set
CONFIG_XEN_SYS_HYPERVISOR=y
CONFIG_XEN_XENBUS_FRONTEND=y
# CONFIG_XEN_GNTDEV is not set
# CONFIG_XEN_GRANT_DEV_ALLOC is not set
CONFIG_SWIOTLB_XEN=y
CONFIG_XEN_TMEM=m
CONFIG_XEN_PCIDEV_BACKEND=y
CONFIG_XEN_PRIVCMD=m
CONFIG_XEN_HAVE_PVMMU=y
# CONFIG_STAGING is not set
CONFIG_X86_PLATFORM_DEVICES=y
# CONFIG_ACER_WMI is not set
CONFIG_ACERHDF=y
# CONFIG_ALIENWARE_WMI is not set
CONFIG_ASUS_LAPTOP=y
CONFIG_DELL_WMI=y
# CONFIG_DELL_WMI_AIO is not set
# CONFIG_DELL_SMO8800 is not set
CONFIG_FUJITSU_LAPTOP=m
CONFIG_FUJITSU_LAPTOP_DEBUG=y
CONFIG_FUJITSU_TABLET=y
CONFIG_TC1100_WMI=m
CONFIG_HP_ACCEL=y
# CONFIG_HP_WIRELESS is not set
# CONFIG_HP_WMI is not set
# CONFIG_PANASONIC_LAPTOP is not set
CONFIG_THINKPAD_ACPI=m
# CONFIG_THINKPAD_ACPI_DEBUGFACILITIES is not set
CONFIG_THINKPAD_ACPI_DEBUG=y
# CONFIG_THINKPAD_ACPI_UNSAFE_LEDS is not set
# CONFIG_THINKPAD_ACPI_VIDEO is not set
# CONFIG_THINKPAD_ACPI_HOTKEY_POLL is not set
# CONFIG_SENSORS_HDAPS is not set
CONFIG_EEEPC_LAPTOP=m
CONFIG_ASUS_WMI=m
CONFIG_ASUS_NB_WMI=m
# CONFIG_EEEPC_WMI is not set
CONFIG_ACPI_WMI=y
CONFIG_MSI_WMI=m
CONFIG_TOPSTAR_LAPTOP=y
CONFIG_ACPI_TOSHIBA=m
CONFIG_TOSHIBA_BT_RFKILL=y
CONFIG_TOSHIBA_HAPS=y
CONFIG_ACPI_CMPC=y
CONFIG_INTEL_SCU_IPC=y
CONFIG_INTEL_SCU_IPC_UTIL=m
# CONFIG_GPIO_INTEL_PMIC is not set
CONFIG_INTEL_MID_POWER_BUTTON=y
CONFIG_INTEL_MFLD_THERMAL=y
CONFIG_INTEL_IPS=y
CONFIG_IBM_RTL=y
CONFIG_SAMSUNG_LAPTOP=y
CONFIG_MXM_WMI=y
CONFIG_SAMSUNG_Q10=y
CONFIG_APPLE_GMUX=m
CONFIG_INTEL_RST=y
# CONFIG_INTEL_SMARTCONNECT is not set
CONFIG_PVPANIC=m
# CONFIG_CHROME_PLATFORMS is not set

#
# SOC (System On Chip) specific Drivers
#
CONFIG_SOC_TI=y

#
# Hardware Spinlock drivers
#

#
# Clock Source drivers
#
CONFIG_CLKSRC_I8253=y
CONFIG_CLKEVT_I8253=y
CONFIG_I8253_LOCK=y
CONFIG_CLKBLD_I8253=y
CONFIG_DW_APB_TIMER=y
# CONFIG_ATMEL_PIT is not set
# CONFIG_SH_TIMER_CMT is not set
# CONFIG_SH_TIMER_MTU2 is not set
# CONFIG_SH_TIMER_TMU is not set
# CONFIG_EM_TIMER_STI is not set
CONFIG_MAILBOX=y
# CONFIG_IOMMU_SUPPORT is not set

#
# Remoteproc drivers
#
# CONFIG_STE_MODEM_RPROC is not set

#
# Rpmsg drivers
#

#
# SOC (System On Chip) specific Drivers
#
# CONFIG_PM_DEVFREQ is not set
CONFIG_EXTCON=y

#
# Extcon Device Drivers
#
# CONFIG_EXTCON_ADC_JACK is not set
# CONFIG_EXTCON_GPIO is not set
# CONFIG_EXTCON_MAX14577 is not set
CONFIG_EXTCON_MAX77693=y
CONFIG_EXTCON_MAX8997=m
CONFIG_EXTCON_PALMAS=m
CONFIG_EXTCON_RT8973A=y
# CONFIG_EXTCON_SM5502 is not set
# CONFIG_MEMORY is not set
CONFIG_IIO=y
CONFIG_IIO_BUFFER=y
# CONFIG_IIO_BUFFER_CB is not set
CONFIG_IIO_KFIFO_BUF=y
CONFIG_IIO_TRIGGERED_BUFFER=y
CONFIG_IIO_TRIGGER=y
CONFIG_IIO_CONSUMERS_PER_TRIGGER=2

#
# Accelerometers
#
CONFIG_BMA180=m
CONFIG_BMC150_ACCEL=m
CONFIG_HID_SENSOR_ACCEL_3D=m
# CONFIG_IIO_ST_ACCEL_3AXIS is not set
# CONFIG_MMA8452 is not set
# CONFIG_KXCJK1013 is not set

#
# Analog to digital converters
#
CONFIG_AD7291=y
CONFIG_AD799X=y
# CONFIG_MAX1363 is not set
CONFIG_MCP3422=m
CONFIG_MEN_Z188_ADC=m
CONFIG_NAU7802=m
# CONFIG_TI_ADC081C is not set
# CONFIG_TI_AM335X_ADC is not set
CONFIG_TWL4030_MADC=m
# CONFIG_TWL6030_GPADC is not set
CONFIG_VIPERBOARD_ADC=m

#
# Amplifiers
#

#
# Hid Sensor IIO Common
#
CONFIG_HID_SENSOR_IIO_COMMON=y
CONFIG_HID_SENSOR_IIO_TRIGGER=y
CONFIG_IIO_ST_SENSORS_I2C=m
CONFIG_IIO_ST_SENSORS_CORE=m

#
# Digital to analog converters
#
# CONFIG_AD5064 is not set
CONFIG_AD5380=m
CONFIG_AD5446=y
CONFIG_MAX517=y
CONFIG_MCP4725=y

#
# Frequency Synthesizers DDS/PLL
#

#
# Clock Generator/Distribution
#

#
# Phase-Locked Loop (PLL) frequency synthesizers
#

#
# Digital gyroscope sensors
#
CONFIG_BMG160=m
CONFIG_HID_SENSOR_GYRO_3D=y
CONFIG_IIO_ST_GYRO_3AXIS=m
CONFIG_IIO_ST_GYRO_I2C_3AXIS=m
# CONFIG_ITG3200 is not set

#
# Humidity sensors
#
CONFIG_DHT11=y
CONFIG_SI7005=m

#
# Inertial measurement units
#
# CONFIG_INV_MPU6050_IIO is not set

#
# Light sensors
#
# CONFIG_ADJD_S311 is not set
CONFIG_AL3320A=m
# CONFIG_APDS9300 is not set
# CONFIG_CM32181 is not set
CONFIG_CM36651=y
# CONFIG_GP2AP020A00F is not set
# CONFIG_ISL29125 is not set
# CONFIG_HID_SENSOR_ALS is not set
CONFIG_HID_SENSOR_PROX=m
CONFIG_SENSORS_LM3533=m
CONFIG_LTR501=y
CONFIG_TCS3414=y
# CONFIG_TCS3472 is not set
CONFIG_SENSORS_TSL2563=y
# CONFIG_TSL4531 is not set
CONFIG_VCNL4000=y

#
# Magnetometer sensors
#
CONFIG_AK8975=m
CONFIG_AK09911=m
# CONFIG_MAG3110 is not set
CONFIG_HID_SENSOR_MAGNETOMETER_3D=m
CONFIG_IIO_ST_MAGN_3AXIS=m
CONFIG_IIO_ST_MAGN_I2C_3AXIS=m

#
# Inclinometer sensors
#
CONFIG_HID_SENSOR_INCLINOMETER_3D=m
CONFIG_HID_SENSOR_DEVICE_ROTATION=y

#
# Triggers - standalone
#
# CONFIG_IIO_INTERRUPT_TRIGGER is not set
# CONFIG_IIO_SYSFS_TRIGGER is not set

#
# Pressure sensors
#
CONFIG_HID_SENSOR_PRESS=m
# CONFIG_MPL115 is not set
# CONFIG_MPL3115 is not set
# CONFIG_IIO_ST_PRESS is not set
CONFIG_T5403=m

#
# Lightning sensors
#

#
# Temperature sensors
#
# CONFIG_MLX90614 is not set
CONFIG_TMP006=m
# CONFIG_NTB is not set
CONFIG_VME_BUS=y

#
# VME Bridge Drivers
#
CONFIG_VME_CA91CX42=y
CONFIG_VME_TSI148=y

#
# VME Board Drivers
#
CONFIG_VMIVME_7805=y

#
# VME Device Drivers
#
# CONFIG_PWM is not set
CONFIG_IPACK_BUS=y
CONFIG_BOARD_TPCI200=m
CONFIG_SERIAL_IPOCTAL=m
CONFIG_RESET_CONTROLLER=y
# CONFIG_FMC is not set

#
# PHY Subsystem
#
CONFIG_GENERIC_PHY=y
CONFIG_BCM_KONA_USB2_PHY=y
CONFIG_PHY_SAMSUNG_USB2=m
# CONFIG_PHY_EXYNOS4210_USB2 is not set
# CONFIG_PHY_EXYNOS4X12_USB2 is not set
# CONFIG_PHY_EXYNOS5250_USB2 is not set
CONFIG_POWERCAP=y
CONFIG_INTEL_RAPL=y
CONFIG_MCB=m
CONFIG_MCB_PCI=m
CONFIG_THUNDERBOLT=m

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

#
# Google Firmware Drivers
#
CONFIG_GOOGLE_SMI=y
# CONFIG_GOOGLE_MEMCONSOLE is not set

#
# EFI (Extensible Firmware Interface) Support
#
CONFIG_EFI_VARS=y
CONFIG_EFI_VARS_PSTORE=y
CONFIG_EFI_VARS_PSTORE_DEFAULT_DISABLE=y
CONFIG_EFI_RUNTIME_WRAPPERS=y
CONFIG_UEFI_CPER=y

#
# File systems
#
CONFIG_DCACHE_WORD_ACCESS=y
CONFIG_EXT2_FS=m
CONFIG_EXT2_FS_XATTR=y
# CONFIG_EXT2_FS_POSIX_ACL is not set
# CONFIG_EXT2_FS_SECURITY is not set
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=m
# 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=y
# CONFIG_EXT4_FS is not set
CONFIG_JBD=m
# CONFIG_JBD_DEBUG is not set
CONFIG_FS_MBCACHE=m
CONFIG_REISERFS_FS=y
CONFIG_REISERFS_CHECK=y
CONFIG_REISERFS_PROC_INFO=y
CONFIG_REISERFS_FS_XATTR=y
CONFIG_REISERFS_FS_POSIX_ACL=y
# CONFIG_REISERFS_FS_SECURITY is not set
# CONFIG_JFS_FS is not set
# CONFIG_OCFS2_FS is not set
CONFIG_BTRFS_FS=m
CONFIG_BTRFS_FS_POSIX_ACL=y
# CONFIG_BTRFS_FS_CHECK_INTEGRITY is not set
# CONFIG_BTRFS_FS_RUN_SANITY_TESTS is not set
CONFIG_BTRFS_DEBUG=y
# CONFIG_BTRFS_ASSERT is not set
CONFIG_NILFS2_FS=y
CONFIG_FS_POSIX_ACL=y
CONFIG_EXPORTFS=y
CONFIG_FILE_LOCKING=y
CONFIG_FSNOTIFY=y
# CONFIG_DNOTIFY is not set
CONFIG_INOTIFY_USER=y
# CONFIG_FANOTIFY is not set
CONFIG_QUOTA=y
# CONFIG_QUOTA_NETLINK_INTERFACE is not set
CONFIG_PRINT_QUOTA_WARNING=y
# CONFIG_QUOTA_DEBUG is not set
CONFIG_QUOTA_TREE=y
CONFIG_QFMT_V1=y
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
CONFIG_AUTOFS4_FS=y
CONFIG_FUSE_FS=y
# CONFIG_CUSE is not set
# CONFIG_OVERLAYFS_FS is not set

#
# Caches
#
CONFIG_FSCACHE=y
# CONFIG_FSCACHE_STATS is not set
CONFIG_FSCACHE_HISTOGRAM=y
CONFIG_FSCACHE_DEBUG=y
CONFIG_FSCACHE_OBJECT_LIST=y
CONFIG_CACHEFILES=y
# CONFIG_CACHEFILES_DEBUG is not set
CONFIG_CACHEFILES_HISTOGRAM=y

#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
# CONFIG_JOLIET is not set
# CONFIG_ZISOFS is not set
CONFIG_UDF_FS=y
CONFIG_UDF_NLS=y

#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=m
# CONFIG_MSDOS_FS is not set
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
CONFIG_NTFS_FS=m
# CONFIG_NTFS_DEBUG is not set
# CONFIG_NTFS_RW is not set

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
# CONFIG_PROC_KCORE is not set
CONFIG_PROC_VMCORE=y
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_KERNFS=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_TMPFS_XATTR=y
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
CONFIG_CONFIGFS_FS=m
CONFIG_MISC_FILESYSTEMS=y
CONFIG_ADFS_FS=m
CONFIG_ADFS_FS_RW=y
# CONFIG_AFFS_FS is not set
CONFIG_ECRYPT_FS=m
CONFIG_ECRYPT_FS_MESSAGING=y
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
CONFIG_BFS_FS=m
# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=m
CONFIG_JFFS2_FS_DEBUG=0
# CONFIG_JFFS2_FS_WRITEBUFFER is not set
# CONFIG_JFFS2_SUMMARY is not set
# CONFIG_JFFS2_FS_XATTR is not set
# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
CONFIG_JFFS2_ZLIB=y
# CONFIG_JFFS2_LZO is not set
CONFIG_JFFS2_RTIME=y
# CONFIG_JFFS2_RUBIN is not set
# CONFIG_LOGFS is not set
# CONFIG_CRAMFS is not set
CONFIG_SQUASHFS=m
# CONFIG_SQUASHFS_FILE_CACHE is not set
CONFIG_SQUASHFS_FILE_DIRECT=y
# CONFIG_SQUASHFS_DECOMP_SINGLE is not set
CONFIG_SQUASHFS_DECOMP_MULTI=y
# CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU is not set
# CONFIG_SQUASHFS_XATTR is not set
CONFIG_SQUASHFS_ZLIB=y
# CONFIG_SQUASHFS_LZO is not set
CONFIG_SQUASHFS_XZ=y
CONFIG_SQUASHFS_4K_DEVBLK_SIZE=y
# CONFIG_SQUASHFS_EMBEDDED is not set
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
CONFIG_VXFS_FS=y
# CONFIG_MINIX_FS is not set
CONFIG_OMFS_FS=y
CONFIG_HPFS_FS=y
# CONFIG_QNX4FS_FS is not set
CONFIG_QNX6FS_FS=m
# CONFIG_QNX6FS_DEBUG is not set
# CONFIG_ROMFS_FS is not set
CONFIG_PSTORE=y
# CONFIG_PSTORE_CONSOLE is not set
CONFIG_PSTORE_FTRACE=y
CONFIG_PSTORE_RAM=y
CONFIG_SYSV_FS=m
# CONFIG_UFS_FS is not set
# CONFIG_EXOFS_FS is not set
# CONFIG_F2FS_FS is not set
CONFIG_EFIVAR_FS=m
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_737=m
CONFIG_NLS_CODEPAGE_775=m
CONFIG_NLS_CODEPAGE_850=y
CONFIG_NLS_CODEPAGE_852=y
# CONFIG_NLS_CODEPAGE_855 is not set
CONFIG_NLS_CODEPAGE_857=y
# CONFIG_NLS_CODEPAGE_860 is not set
CONFIG_NLS_CODEPAGE_861=y
CONFIG_NLS_CODEPAGE_862=m
# CONFIG_NLS_CODEPAGE_863 is not set
CONFIG_NLS_CODEPAGE_864=y
# CONFIG_NLS_CODEPAGE_865 is not set
CONFIG_NLS_CODEPAGE_866=m
CONFIG_NLS_CODEPAGE_869=y
CONFIG_NLS_CODEPAGE_936=y
# 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=m
CONFIG_NLS_ISO8859_8=y
# CONFIG_NLS_CODEPAGE_1250 is not set
CONFIG_NLS_CODEPAGE_1251=m
# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
# CONFIG_NLS_ISO8859_2 is not set
CONFIG_NLS_ISO8859_3=m
CONFIG_NLS_ISO8859_4=m
CONFIG_NLS_ISO8859_5=m
CONFIG_NLS_ISO8859_6=m
# CONFIG_NLS_ISO8859_7 is not set
CONFIG_NLS_ISO8859_9=y
CONFIG_NLS_ISO8859_13=y
# CONFIG_NLS_ISO8859_14 is not set
# CONFIG_NLS_ISO8859_15 is not set
CONFIG_NLS_KOI8_R=y
# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_MAC_ROMAN=m
# CONFIG_NLS_MAC_CELTIC is not set
# CONFIG_NLS_MAC_CENTEURO is not set
CONFIG_NLS_MAC_CROATIAN=m
CONFIG_NLS_MAC_CYRILLIC=y
# CONFIG_NLS_MAC_GAELIC is not set
CONFIG_NLS_MAC_GREEK=y
CONFIG_NLS_MAC_ICELAND=y
CONFIG_NLS_MAC_INUIT=y
CONFIG_NLS_MAC_ROMANIAN=m
# CONFIG_NLS_MAC_TURKISH is not set
CONFIG_NLS_UTF8=y

#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y

#
# printk and dmesg options
#
CONFIG_PRINTK_TIME=y
CONFIG_MESSAGE_LOGLEVEL_DEFAULT=4
CONFIG_BOOT_PRINTK_DELAY=y
# CONFIG_DYNAMIC_DEBUG is not set

#
# Compile-time checks and compiler options
#
# CONFIG_DEBUG_INFO is not set
# CONFIG_ENABLE_WARN_DEPRECATED is not set
# CONFIG_ENABLE_MUST_CHECK is not set
CONFIG_FRAME_WARN=1024
CONFIG_STRIP_ASM_SYMS=y
CONFIG_READABLE_ASM=y
# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_CHECK is not set
# CONFIG_DEBUG_SECTION_MISMATCH is not set
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=y
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
CONFIG_MAGIC_SYSRQ=y
CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE=0x1
CONFIG_DEBUG_KERNEL=y

#
# Memory Debugging
#
CONFIG_DEBUG_PAGEALLOC=y
CONFIG_WANT_PAGE_DEBUG_FLAGS=y
CONFIG_PAGE_GUARD=y
CONFIG_DEBUG_OBJECTS=y
# CONFIG_DEBUG_OBJECTS_SELFTEST is not set
CONFIG_DEBUG_OBJECTS_FREE=y
CONFIG_DEBUG_OBJECTS_TIMERS=y
CONFIG_DEBUG_OBJECTS_WORK=y
CONFIG_DEBUG_OBJECTS_RCU_HEAD=y
CONFIG_DEBUG_OBJECTS_PERCPU_COUNTER=y
CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
# CONFIG_SLUB_DEBUG_ON is not set
# CONFIG_SLUB_STATS is not set
CONFIG_HAVE_DEBUG_KMEMLEAK=y
# CONFIG_DEBUG_KMEMLEAK is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_VIRTUAL is not set
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_DEBUG_HIGHMEM=y
CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
# CONFIG_DEBUG_STACKOVERFLOW is not set
CONFIG_HAVE_ARCH_KMEMCHECK=y
# CONFIG_DEBUG_SHIRQ is not set

#
# Debug Lockups and Hangs
#
# CONFIG_LOCKUP_DETECTOR is not set
# CONFIG_DETECT_HUNG_TASK is not set
# CONFIG_PANIC_ON_OOPS is not set
CONFIG_PANIC_ON_OOPS_VALUE=0
CONFIG_PANIC_TIMEOUT=0
CONFIG_SCHED_DEBUG=y
# CONFIG_SCHEDSTATS is not set
# CONFIG_SCHED_STACK_END_CHECK is not set
CONFIG_TIMER_STATS=y
CONFIG_DEBUG_PREEMPT=y

#
# Lock Debugging (spinlocks, mutexes, etc...)
#
# CONFIG_DEBUG_RT_MUTEXES is not set
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
# CONFIG_DEBUG_WW_MUTEX_SLOWPATH is not set
CONFIG_DEBUG_LOCK_ALLOC=y
CONFIG_PROVE_LOCKING=y
CONFIG_LOCKDEP=y
CONFIG_LOCK_STAT=y
CONFIG_DEBUG_LOCKDEP=y
CONFIG_DEBUG_ATOMIC_SLEEP=y
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
# CONFIG_LOCK_TORTURE_TEST is not set
CONFIG_TRACE_IRQFLAGS=y
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_KOBJECT_RELEASE is not set
CONFIG_DEBUG_BUGVERBOSE=y
# CONFIG_DEBUG_LIST is not set
CONFIG_DEBUG_PI_LIST=y
# CONFIG_DEBUG_SG is not set
# CONFIG_DEBUG_NOTIFIERS is not set
# CONFIG_DEBUG_CREDENTIALS is not set

#
# RCU Debugging
#
CONFIG_PROVE_RCU=y
# CONFIG_PROVE_RCU_REPEATEDLY is not set
CONFIG_SPARSE_RCU_POINTER=y
# CONFIG_TORTURE_TEST is not set
# CONFIG_RCU_TORTURE_TEST is not set
CONFIG_RCU_CPU_STALL_TIMEOUT=21
CONFIG_RCU_CPU_STALL_VERBOSE=y
CONFIG_RCU_CPU_STALL_INFO=y
CONFIG_RCU_TRACE=y
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
CONFIG_NOTIFIER_ERROR_INJECTION=m
CONFIG_PM_NOTIFIER_ERROR_INJECT=m
CONFIG_FAULT_INJECTION=y
# CONFIG_FAILSLAB is not set
CONFIG_FAIL_PAGE_ALLOC=y
# CONFIG_FAIL_MAKE_REQUEST is not set
# CONFIG_FAIL_IO_TIMEOUT is not set
CONFIG_FAIL_MMC_REQUEST=y
# CONFIG_FAULT_INJECTION_DEBUG_FS is not set
# CONFIG_LATENCYTOP is not set
CONFIG_ARCH_HAS_DEBUG_STRICT_USER_COPY_CHECKS=y
# CONFIG_DEBUG_STRICT_USER_COPY_CHECKS 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_GRAPH_FP_TEST=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_C_RECORDMCOUNT=y
CONFIG_TRACER_MAX_TRACE=y
CONFIG_TRACE_CLOCK=y
CONFIG_RING_BUFFER=y
CONFIG_EVENT_TRACING=y
CONFIG_CONTEXT_SWITCH_TRACER=y
CONFIG_RING_BUFFER_ALLOW_SWAP=y
CONFIG_TRACING=y
CONFIG_GENERIC_TRACER=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
CONFIG_FUNCTION_TRACER=y
# CONFIG_IRQSOFF_TRACER is not set
# CONFIG_PREEMPT_TRACER is not set
CONFIG_SCHED_TRACER=y
# CONFIG_FTRACE_SYSCALLS is not set
CONFIG_TRACER_SNAPSHOT=y
# CONFIG_TRACER_SNAPSHOT_PER_CPU_SWAP is not set
CONFIG_BRANCH_PROFILE_NONE=y
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
# CONFIG_PROFILE_ALL_BRANCHES is not set
CONFIG_STACK_TRACER=y
# CONFIG_BLK_DEV_IO_TRACE is not set
CONFIG_UPROBE_EVENT=y
CONFIG_PROBE_EVENTS=y
CONFIG_DYNAMIC_FTRACE=y
CONFIG_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_FUNCTION_PROFILER=y
CONFIG_FTRACE_MCOUNT_RECORD=y
# CONFIG_FTRACE_STARTUP_TEST is not set
CONFIG_MMIOTRACE=y
CONFIG_MMIOTRACE_TEST=m
# CONFIG_TRACEPOINT_BENCHMARK is not set
# CONFIG_RING_BUFFER_BENCHMARK is not set
CONFIG_RING_BUFFER_STARTUP_TEST=y

#
# Runtime Testing
#
CONFIG_LKDTM=m
CONFIG_TEST_LIST_SORT=y
# CONFIG_BACKTRACE_SELF_TEST is not set
CONFIG_RBTREE_TEST=y
CONFIG_INTERVAL_TREE_TEST=m
CONFIG_PERCPU_TEST=m
# CONFIG_ATOMIC64_SELFTEST is not set
# CONFIG_TEST_STRING_HELPERS is not set
CONFIG_TEST_KSTRTOX=y
# CONFIG_TEST_RHASHTABLE is not set
CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
# CONFIG_DMA_API_DEBUG is not set
# CONFIG_TEST_LKM is not set
# CONFIG_TEST_USER_COPY is not set
# CONFIG_TEST_BPF is not set
CONFIG_TEST_FIRMWARE=m
CONFIG_TEST_UDELAY=m
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
# CONFIG_KGDB is not set
CONFIG_STRICT_DEVMEM=y
CONFIG_X86_VERBOSE_BOOTUP=y
CONFIG_EARLY_PRINTK=y
CONFIG_EARLY_PRINTK_INTEL_MID=y
# CONFIG_EARLY_PRINTK_DBGP is not set
CONFIG_EARLY_PRINTK_EFI=y
# CONFIG_X86_PTDUMP is not set
CONFIG_DEBUG_RODATA=y
CONFIG_DEBUG_RODATA_TEST=y
CONFIG_DEBUG_SET_MODULE_RONX=y
# CONFIG_DEBUG_NX_TEST is not set
CONFIG_DOUBLEFAULT=y
CONFIG_DEBUG_TLBFLUSH=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 is not set
# CONFIG_IO_DELAY_0XED is not set
CONFIG_IO_DELAY_UDELAY=y
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=2
# CONFIG_DEBUG_BOOT_PARAMS is not set
# CONFIG_CPA_DEBUG is not set
# CONFIG_OPTIMIZE_INLINING is not set
# CONFIG_DEBUG_NMI_SELFTEST is not set
CONFIG_X86_DEBUG_STATIC_CPU_HAS=y

#
# Security options
#
CONFIG_KEYS=y
# CONFIG_PERSISTENT_KEYRINGS is not set
# CONFIG_BIG_KEYS is not set
CONFIG_TRUSTED_KEYS=m
# CONFIG_ENCRYPTED_KEYS is not set
# CONFIG_KEYS_DEBUG_PROC_KEYS is not set
# CONFIG_SECURITY_DMESG_RESTRICT is not set
# CONFIG_SECURITY is not set
CONFIG_SECURITYFS=y
CONFIG_DEFAULT_SECURITY_DAC=y
CONFIG_DEFAULT_SECURITY=""
CONFIG_XOR_BLOCKS=m
CONFIG_CRYPTO=y

#
# Crypto core or helper
#
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_PCOMP2=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
# CONFIG_CRYPTO_USER is not set
CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
CONFIG_CRYPTO_GF128MUL=y
CONFIG_CRYPTO_NULL=y
CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CRYPTD=m
# CONFIG_CRYPTO_MCRYPTD is not set
CONFIG_CRYPTO_AUTHENC=y
CONFIG_CRYPTO_TEST=m
CONFIG_CRYPTO_ABLK_HELPER=m

#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=y
CONFIG_CRYPTO_GCM=y
CONFIG_CRYPTO_SEQIV=y

#
# Block modes
#
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CTR=y
CONFIG_CRYPTO_CTS=y
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_XTS=m

#
# Hash modes
#
CONFIG_CRYPTO_CMAC=m
CONFIG_CRYPTO_HMAC=m
# CONFIG_CRYPTO_XCBC is not set
CONFIG_CRYPTO_VMAC=y

#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
# CONFIG_CRYPTO_CRC32C_INTEL is not set
CONFIG_CRYPTO_CRC32=y
CONFIG_CRYPTO_CRC32_PCLMUL=m
CONFIG_CRYPTO_CRCT10DIF=y
CONFIG_CRYPTO_GHASH=y
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=m
CONFIG_CRYPTO_MICHAEL_MIC=y
# CONFIG_CRYPTO_RMD128 is not set
CONFIG_CRYPTO_RMD160=m
CONFIG_CRYPTO_RMD256=y
CONFIG_CRYPTO_RMD320=y
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
CONFIG_CRYPTO_TGR192=y
CONFIG_CRYPTO_WP512=m

#
# Ciphers
#
CONFIG_CRYPTO_AES=y
CONFIG_CRYPTO_AES_586=m
CONFIG_CRYPTO_AES_NI_INTEL=m
# CONFIG_CRYPTO_ANUBIS is not set
CONFIG_CRYPTO_ARC4=y
CONFIG_CRYPTO_BLOWFISH=y
CONFIG_CRYPTO_BLOWFISH_COMMON=y
# CONFIG_CRYPTO_CAMELLIA is not set
CONFIG_CRYPTO_CAST_COMMON=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
CONFIG_CRYPTO_DES=m
# CONFIG_CRYPTO_FCRYPT is not set
CONFIG_CRYPTO_KHAZAD=y
CONFIG_CRYPTO_SALSA20=y
CONFIG_CRYPTO_SALSA20_586=y
CONFIG_CRYPTO_SEED=y
CONFIG_CRYPTO_SERPENT=y
# CONFIG_CRYPTO_SERPENT_SSE2_586 is not set
CONFIG_CRYPTO_TEA=y
CONFIG_CRYPTO_TWOFISH=m
CONFIG_CRYPTO_TWOFISH_COMMON=y
CONFIG_CRYPTO_TWOFISH_586=y

#
# Compression
#
# CONFIG_CRYPTO_DEFLATE is not set
# CONFIG_CRYPTO_ZLIB is not set
# CONFIG_CRYPTO_LZO is not set
CONFIG_CRYPTO_LZ4=y
# CONFIG_CRYPTO_LZ4HC is not set

#
# Random Number Generation
#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRYPTO_DRBG_MENU=m
CONFIG_CRYPTO_DRBG_HMAC=y
# CONFIG_CRYPTO_DRBG_HASH is not set
# CONFIG_CRYPTO_DRBG_CTR is not set
CONFIG_CRYPTO_DRBG=m
# CONFIG_CRYPTO_USER_API_HASH is not set
# CONFIG_CRYPTO_USER_API_SKCIPHER is not set
CONFIG_CRYPTO_HASH_INFO=y
CONFIG_CRYPTO_HW=y
# CONFIG_CRYPTO_DEV_PADLOCK is not set
CONFIG_CRYPTO_DEV_GEODE=y
CONFIG_CRYPTO_DEV_CCP=y
CONFIG_CRYPTO_DEV_CCP_DD=m
CONFIG_CRYPTO_DEV_CCP_CRYPTO=m
CONFIG_CRYPTO_DEV_QAT=y
CONFIG_CRYPTO_DEV_QAT_DH895xCC=y
CONFIG_ASYMMETRIC_KEY_TYPE=y
CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE=y
CONFIG_PUBLIC_KEY_ALGO_RSA=y
CONFIG_X509_CERTIFICATE_PARSER=y
# CONFIG_PKCS7_MESSAGE_PARSER is not set
CONFIG_HAVE_KVM=y
# CONFIG_VIRTUALIZATION is not set
CONFIG_BINARY_PRINTF=y

#
# Library routines
#
CONFIG_RAID6_PQ=m
CONFIG_BITREVERSE=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GENERIC_NET_UTILS=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_IO=y
CONFIG_PERCPU_RWSEM=y
CONFIG_ARCH_HAS_FAST_MULTIPLIER=y
CONFIG_CRC_CCITT=y
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC_ITU_T=y
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=y
# CONFIG_LIBCRC32C is not set
# CONFIG_CRC8 is not set
# CONFIG_AUDIT_ARCH_COMPAT_GENERIC is not set
CONFIG_RANDOM32_SELFTEST=y
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_LZ4_COMPRESS=y
CONFIG_LZ4_DECOMPRESS=y
CONFIG_XZ_DEC=y
CONFIG_XZ_DEC_X86=y
CONFIG_XZ_DEC_POWERPC=y
CONFIG_XZ_DEC_IA64=y
CONFIG_XZ_DEC_ARM=y
CONFIG_XZ_DEC_ARMTHUMB=y
CONFIG_XZ_DEC_SPARC=y
CONFIG_XZ_DEC_BCJ=y
# CONFIG_XZ_DEC_TEST is not set
CONFIG_DECOMPRESS_GZIP=y
CONFIG_DECOMPRESS_BZIP2=y
CONFIG_DECOMPRESS_LZMA=y
CONFIG_DECOMPRESS_XZ=y
CONFIG_DECOMPRESS_LZO=y
CONFIG_DECOMPRESS_LZ4=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_REED_SOLOMON=y
CONFIG_REED_SOLOMON_ENC8=y
CONFIG_REED_SOLOMON_DEC8=y
CONFIG_REED_SOLOMON_DEC16=y
CONFIG_BCH=m
CONFIG_BCH_CONST_PARAMS=y
CONFIG_INTERVAL_TREE=y
CONFIG_ASSOCIATIVE_ARRAY=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT_MAP=y
CONFIG_HAS_DMA=y
CONFIG_CHECK_SIGNATURE=y
CONFIG_DQL=y
CONFIG_NLATTR=y
CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
CONFIG_AVERAGE=y
CONFIG_CLZ_TAB=y
# CONFIG_CORDIC is not set
CONFIG_DDR=y
CONFIG_MPILIB=y
CONFIG_OID_REGISTRY=y
CONFIG_UCS2_STRING=y
CONFIG_FONT_SUPPORT=y
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
CONFIG_ARCH_HAS_SG_CHAIN=y

[-- Attachment #5: Type: text/plain, Size: 85 bytes --]

_______________________________________________
LKP mailing list
LKP@linux.intel.com

^ permalink raw reply	[flat|nested] 14+ messages in thread

* [PATCH] netdev: Fix sleeping inside wait event
  2014-10-28 14:25 WARNING: CPU: 0 PID: 61 at kernel/sched/core.c:7312 __might_sleep() Fengguang Wu
@ 2014-10-29 16:16 ` Peter Zijlstra
  2014-10-29 16:29   ` Cong Wang
  2014-10-29 17:37   ` [PATCH] netdev: " David Miller
  2015-02-01  3:43 ` __might_sleep() warnings on v3.19-rc6 Fengguang Wu
  1 sibling, 2 replies; 14+ messages in thread
From: Peter Zijlstra @ 2014-10-29 16:16 UTC (permalink / raw)
  To: Fengguang Wu; +Cc: LKP, linux-kernel, oleg, ebiederm, davem

On Tue, Oct 28, 2014 at 10:25:41PM +0800, Fengguang Wu wrote:
> [  122.247299] ------------[ cut here ]------------
> [  122.247328] WARNING: CPU: 0 PID: 61 at kernel/sched/core.c:7312 __might_sleep+0x50/0x249()
> [  122.247334] do not call blocking ops when !TASK_RUNNING; state=2 set at [<c106ffd9>] prepare_to_wait+0x3c/0x5f
> [  122.247339] Modules linked in:
> [  122.247349] CPU: 0 PID: 61 Comm: kworker/u2:1 Not tainted 3.18.0-rc2-00037-g24574709 #136
> [  122.247350] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
> [  122.247368] Workqueue: netns cleanup_net
> [  122.247377]  c1071d83 d2b83dd8 d2b83dac c15887b1 d2b83dc8 c104c4c6 00001c90 c1068ebf
> [  122.247383]  00000000 c17b67e3 0000026d d2b83de0 c104c508 00000009 d2b83dd8 c17b5d4b
> [  122.247388]  d2b83df4 d2b83e0c c1068ebf c17b5cec 00001c90 c17b5d4b 00000002 c106ffd9
> [  122.247389] Call Trace:
> [  122.247393]  [<c1071d83>] ? down_trylock+0x23/0x2c
> [  122.247402]  [<c15887b1>] dump_stack+0x16/0x18
> [  122.247413]  [<c104c4c6>] warn_slowpath_common+0x66/0x7d
> [  122.247416]  [<c1068ebf>] ? __might_sleep+0x50/0x249
> [  122.247419]  [<c104c508>] warn_slowpath_fmt+0x2b/0x2f
> [  122.247422]  [<c1068ebf>] __might_sleep+0x50/0x249
> [  122.247424]  [<c106ffd9>] ? prepare_to_wait+0x3c/0x5f
> [  122.247426]  [<c106ffd9>] ? prepare_to_wait+0x3c/0x5f
> [  122.247432]  [<c158c364>] mutex_lock_nested+0x23/0x347
> [  122.247436]  [<c1075105>] ? trace_hardirqs_on+0xb/0xd
> [  122.247439]  [<c158eb0c>] ? _raw_spin_unlock_irqrestore+0x66/0x78
> [  122.247445]  [<c1570e10>] rtnl_lock+0x14/0x16
> [  122.247449]  [<c156516b>] default_device_exit_batch+0x54/0xf3
> [  122.247452]  [<c1570e1f>] ? rtnl_unlock+0xd/0xf
> [  122.247454]  [<c1070233>] ? __wake_up_sync+0x12/0x12
> [  122.247461]  [<c155e35d>] ops_exit_list+0x20/0x40
> [  122.247464]  [<c155ec96>] cleanup_net+0xbe/0x140
> [  122.247473]  [<c105ffe4>] process_one_work+0x29e/0x643
> [  122.247479]  [<c1061215>] worker_thread+0x23a/0x311
> [  122.247482]  [<c1060fdb>] ? rescuer_thread+0x204/0x204
> [  122.247486]  [<c10648cc>] kthread+0xbe/0xc3
> [  122.247490]  [<c158f4c0>] ret_from_kernel_thread+0x20/0x30
> [  122.247492]  [<c106480e>] ? kthread_stop+0x364/0x364
> [  122.247495] ---[ end trace 2073c37ae3c8b3b4 ]---

Ah, more of that. Thanks!

Dave, this relies on bits currently in tip/sched/core, if you're ok I'll
merge it through that tree.

---
Subject: netdev: Fix sleeping inside wait event
From: Peter Zijlstra <peterz@infradead.org>
Date: Wed Oct 29 17:04:56 CET 2014

rtnl_lock_unregistering() takes rtnl_lock() -- a mutex -- inside a
wait loop. The wait loop relies on current->state to function, but so
does mutex_lock(), nesting them makes for the inner to destroy the
outer state.

Fix this using the new wait_woken() bits.

Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Eric Biederman <ebiederm@xmission.com>
Cc: David Miller <davem@davemloft.net>
Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
---
 net/core/dev.c |   10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -7196,11 +7196,10 @@ static void __net_exit rtnl_lock_unregis
 	 */
 	struct net *net;
 	bool unregistering;
-	DEFINE_WAIT(wait);
+	DEFINE_WAIT_FUNC(wait, woken_wake_function);
 
+	add_wait_queue(&netdev_unregistering_wq, &wait);
 	for (;;) {
-		prepare_to_wait(&netdev_unregistering_wq, &wait,
-				TASK_UNINTERRUPTIBLE);
 		unregistering = false;
 		rtnl_lock();
 		list_for_each_entry(net, net_list, exit_list) {
@@ -7212,9 +7211,10 @@ static void __net_exit rtnl_lock_unregis
 		if (!unregistering)
 			break;
 		__rtnl_unlock();
-		schedule();
+
+		wait_woken(&wait, TASK_UNINTERRUPTIBLE, MAX_SCHEDULE_TIMEOUT);
 	}
-	finish_wait(&netdev_unregistering_wq, &wait);
+	remove_wait_queue(&netdev_unregistering_wq, &wait);
 }
 
 static void __net_exit default_device_exit_batch(struct list_head *net_list)

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: [PATCH] netdev: Fix sleeping inside wait event
  2014-10-29 16:16 ` [PATCH] netdev: Fix sleeping inside wait event Peter Zijlstra
@ 2014-10-29 16:29   ` Cong Wang
  2014-10-29 17:13     ` Peter Zijlstra
  2014-10-29 17:37   ` [PATCH] netdev: " David Miller
  1 sibling, 1 reply; 14+ messages in thread
From: Cong Wang @ 2014-10-29 16:29 UTC (permalink / raw)
  To: Peter Zijlstra
  Cc: Fengguang Wu, LKP, LKML, oleg, Eric W. Biederman, David Miller,
	Linux Kernel Network Developers

(Adding netdev@...)

On Wed, Oct 29, 2014 at 9:16 AM, Peter Zijlstra <peterz@infradead.org> wrote:
>
> Dave, this relies on bits currently in tip/sched/core, if you're ok I'll
> merge it through that tree.
>
> ---
> Subject: netdev: Fix sleeping inside wait event
> From: Peter Zijlstra <peterz@infradead.org>
> Date: Wed Oct 29 17:04:56 CET 2014
>
> rtnl_lock_unregistering() takes rtnl_lock() -- a mutex -- inside a
> wait loop. The wait loop relies on current->state to function, but so
> does mutex_lock(), nesting them makes for the inner to destroy the
> outer state.
>

While you are on it, please fix rtnl_lock_unregistering_all() too?

Thanks!

> Fix this using the new wait_woken() bits.
>
> Cc: Oleg Nesterov <oleg@redhat.com>
> Cc: Eric Biederman <ebiederm@xmission.com>
> Cc: David Miller <davem@davemloft.net>
> Reported-by: Fengguang Wu <fengguang.wu@intel.com>
> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
> ---
>  net/core/dev.c |   10 +++++-----
>  1 file changed, 5 insertions(+), 5 deletions(-)
>
> --- a/net/core/dev.c
> +++ b/net/core/dev.c
> @@ -7196,11 +7196,10 @@ static void __net_exit rtnl_lock_unregis
>          */
>         struct net *net;
>         bool unregistering;
> -       DEFINE_WAIT(wait);
> +       DEFINE_WAIT_FUNC(wait, woken_wake_function);
>
> +       add_wait_queue(&netdev_unregistering_wq, &wait);
>         for (;;) {
> -               prepare_to_wait(&netdev_unregistering_wq, &wait,
> -                               TASK_UNINTERRUPTIBLE);
>                 unregistering = false;
>                 rtnl_lock();
>                 list_for_each_entry(net, net_list, exit_list) {
> @@ -7212,9 +7211,10 @@ static void __net_exit rtnl_lock_unregis
>                 if (!unregistering)
>                         break;
>                 __rtnl_unlock();
> -               schedule();
> +
> +               wait_woken(&wait, TASK_UNINTERRUPTIBLE, MAX_SCHEDULE_TIMEOUT);
>         }
> -       finish_wait(&netdev_unregistering_wq, &wait);
> +       remove_wait_queue(&netdev_unregistering_wq, &wait);
>  }
>
>  static void __net_exit default_device_exit_batch(struct list_head *net_list)
> --
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at  http://www.tux.org/lkml/

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: [PATCH] netdev: Fix sleeping inside wait event
  2014-10-29 16:29   ` Cong Wang
@ 2014-10-29 17:13     ` Peter Zijlstra
  2014-10-29 17:31       ` Peter Zijlstra
  0 siblings, 1 reply; 14+ messages in thread
From: Peter Zijlstra @ 2014-10-29 17:13 UTC (permalink / raw)
  To: Cong Wang
  Cc: Fengguang Wu, LKP, LKML, oleg, Eric W. Biederman, David Miller,
	Linux Kernel Network Developers

On Wed, Oct 29, 2014 at 09:29:55AM -0700, Cong Wang wrote:
> (Adding netdev@...)
> 
> On Wed, Oct 29, 2014 at 9:16 AM, Peter Zijlstra <peterz@infradead.org> wrote:
> >
> > Dave, this relies on bits currently in tip/sched/core, if you're ok I'll
> > merge it through that tree.
> >
> > ---
> > Subject: netdev: Fix sleeping inside wait event
> > From: Peter Zijlstra <peterz@infradead.org>
> > Date: Wed Oct 29 17:04:56 CET 2014
> >
> > rtnl_lock_unregistering() takes rtnl_lock() -- a mutex -- inside a
> > wait loop. The wait loop relies on current->state to function, but so
> > does mutex_lock(), nesting them makes for the inner to destroy the
> > outer state.
> >
> 
> While you are on it, please fix rtnl_lock_unregistering_all() too?

Ah, that's hidden someplace else, sure I can do that. Thanks for
pointing it out.

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: [PATCH] netdev: Fix sleeping inside wait event
  2014-10-29 17:13     ` Peter Zijlstra
@ 2014-10-29 17:31       ` Peter Zijlstra
  2014-10-29 17:38         ` David Miller
  2014-11-04 16:09         ` [tip:sched/core] netdev, sched/wait: " tip-bot for Peter Zijlstra
  0 siblings, 2 replies; 14+ messages in thread
From: Peter Zijlstra @ 2014-10-29 17:31 UTC (permalink / raw)
  To: Cong Wang
  Cc: Fengguang Wu, LKP, LKML, oleg, Eric W. Biederman, David Miller,
	Linux Kernel Network Developers

On Wed, Oct 29, 2014 at 06:13:45PM +0100, Peter Zijlstra wrote:
> On Wed, Oct 29, 2014 at 09:29:55AM -0700, Cong Wang wrote:
> > While you are on it, please fix rtnl_lock_unregistering_all() too?
> 
> Ah, that's hidden someplace else, sure I can do that. Thanks for
> pointing it out.

Here goes..

---
Subject: netdev: Fix sleeping inside wait event
From: Peter Zijlstra <peterz@infradead.org>
Date: Wed Oct 29 17:04:56 CET 2014

rtnl_lock_unregistering*() take rtnl_lock() -- a mutex -- inside a
wait loop. The wait loop relies on current->state to function, but so
does mutex_lock(), nesting them makes for the inner to destroy the
outer state.

Fix this using the new wait_woken() bits.

Cc: David Miller <davem@davemloft.net>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Eric Biederman <ebiederm@xmission.com>
Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
---
 net/core/dev.c       |   10 +++++-----
 net/core/rtnetlink.c |   10 +++++-----
 2 files changed, 10 insertions(+), 10 deletions(-)

--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -7196,11 +7196,10 @@ static void __net_exit rtnl_lock_unregis
 	 */
 	struct net *net;
 	bool unregistering;
-	DEFINE_WAIT(wait);
+	DEFINE_WAIT_FUNC(wait, woken_wake_function);
 
+	add_wait_queue(&netdev_unregistering_wq, &wait);
 	for (;;) {
-		prepare_to_wait(&netdev_unregistering_wq, &wait,
-				TASK_UNINTERRUPTIBLE);
 		unregistering = false;
 		rtnl_lock();
 		list_for_each_entry(net, net_list, exit_list) {
@@ -7212,9 +7211,10 @@ static void __net_exit rtnl_lock_unregis
 		if (!unregistering)
 			break;
 		__rtnl_unlock();
-		schedule();
+
+		wait_woken(&wait, TASK_UNINTERRUPTIBLE, MAX_SCHEDULE_TIMEOUT);
 	}
-	finish_wait(&netdev_unregistering_wq, &wait);
+	remove_wait_queue(&netdev_unregistering_wq, &wait);
 }
 
 static void __net_exit default_device_exit_batch(struct list_head *net_list)
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -365,11 +365,10 @@ static void rtnl_lock_unregistering_all(
 {
 	struct net *net;
 	bool unregistering;
-	DEFINE_WAIT(wait);
+	DEFINE_WAIT_FUNC(wait, woken_wake_function);
 
+	add_wait_queue(&netdev_unregistering_wq, &wait);
 	for (;;) {
-		prepare_to_wait(&netdev_unregistering_wq, &wait,
-				TASK_UNINTERRUPTIBLE);
 		unregistering = false;
 		rtnl_lock();
 		for_each_net(net) {
@@ -381,9 +380,10 @@ static void rtnl_lock_unregistering_all(
 		if (!unregistering)
 			break;
 		__rtnl_unlock();
-		schedule();
+
+		wait_woken(&wait, TASK_UNINTERRUPTIBLE, MAX_SCHEDULE_TIMEOUT);
 	}
-	finish_wait(&netdev_unregistering_wq, &wait);
+	remove_wait_queue(&netdev_unregistering_wq, &wait);
 }
 
 /**

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: [PATCH] netdev: Fix sleeping inside wait event
  2014-10-29 16:16 ` [PATCH] netdev: Fix sleeping inside wait event Peter Zijlstra
  2014-10-29 16:29   ` Cong Wang
@ 2014-10-29 17:37   ` David Miller
  1 sibling, 0 replies; 14+ messages in thread
From: David Miller @ 2014-10-29 17:37 UTC (permalink / raw)
  To: peterz; +Cc: fengguang.wu, lkp, linux-kernel, oleg, ebiederm

From: Peter Zijlstra <peterz@infradead.org>
Date: Wed, 29 Oct 2014 17:16:57 +0100

> On Tue, Oct 28, 2014 at 10:25:41PM +0800, Fengguang Wu wrote:
>> [  122.247299] ------------[ cut here ]------------
>> [  122.247328] WARNING: CPU: 0 PID: 61 at kernel/sched/core.c:7312 __might_sleep+0x50/0x249()
>> [  122.247334] do not call blocking ops when !TASK_RUNNING; state=2 set at [<c106ffd9>] prepare_to_wait+0x3c/0x5f
>> [  122.247339] Modules linked in:
>> [  122.247349] CPU: 0 PID: 61 Comm: kworker/u2:1 Not tainted 3.18.0-rc2-00037-g24574709 #136
>> [  122.247350] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
>> [  122.247368] Workqueue: netns cleanup_net
>> [  122.247377]  c1071d83 d2b83dd8 d2b83dac c15887b1 d2b83dc8 c104c4c6 00001c90 c1068ebf
>> [  122.247383]  00000000 c17b67e3 0000026d d2b83de0 c104c508 00000009 d2b83dd8 c17b5d4b
>> [  122.247388]  d2b83df4 d2b83e0c c1068ebf c17b5cec 00001c90 c17b5d4b 00000002 c106ffd9
>> [  122.247389] Call Trace:
>> [  122.247393]  [<c1071d83>] ? down_trylock+0x23/0x2c
>> [  122.247402]  [<c15887b1>] dump_stack+0x16/0x18
>> [  122.247413]  [<c104c4c6>] warn_slowpath_common+0x66/0x7d
>> [  122.247416]  [<c1068ebf>] ? __might_sleep+0x50/0x249
>> [  122.247419]  [<c104c508>] warn_slowpath_fmt+0x2b/0x2f
>> [  122.247422]  [<c1068ebf>] __might_sleep+0x50/0x249
>> [  122.247424]  [<c106ffd9>] ? prepare_to_wait+0x3c/0x5f
>> [  122.247426]  [<c106ffd9>] ? prepare_to_wait+0x3c/0x5f
>> [  122.247432]  [<c158c364>] mutex_lock_nested+0x23/0x347
>> [  122.247436]  [<c1075105>] ? trace_hardirqs_on+0xb/0xd
>> [  122.247439]  [<c158eb0c>] ? _raw_spin_unlock_irqrestore+0x66/0x78
>> [  122.247445]  [<c1570e10>] rtnl_lock+0x14/0x16
>> [  122.247449]  [<c156516b>] default_device_exit_batch+0x54/0xf3
>> [  122.247452]  [<c1570e1f>] ? rtnl_unlock+0xd/0xf
>> [  122.247454]  [<c1070233>] ? __wake_up_sync+0x12/0x12
>> [  122.247461]  [<c155e35d>] ops_exit_list+0x20/0x40
>> [  122.247464]  [<c155ec96>] cleanup_net+0xbe/0x140
>> [  122.247473]  [<c105ffe4>] process_one_work+0x29e/0x643
>> [  122.247479]  [<c1061215>] worker_thread+0x23a/0x311
>> [  122.247482]  [<c1060fdb>] ? rescuer_thread+0x204/0x204
>> [  122.247486]  [<c10648cc>] kthread+0xbe/0xc3
>> [  122.247490]  [<c158f4c0>] ret_from_kernel_thread+0x20/0x30
>> [  122.247492]  [<c106480e>] ? kthread_stop+0x364/0x364
>> [  122.247495] ---[ end trace 2073c37ae3c8b3b4 ]---
> 
> Ah, more of that. Thanks!
> 
> Dave, this relies on bits currently in tip/sched/core, if you're ok I'll
> merge it through that tree.

Yep, no problem:

Acked-by: David S. Miller <davem@davemloft.net>

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: [PATCH] netdev: Fix sleeping inside wait event
  2014-10-29 17:31       ` Peter Zijlstra
@ 2014-10-29 17:38         ` David Miller
  2014-11-04 16:09         ` [tip:sched/core] netdev, sched/wait: " tip-bot for Peter Zijlstra
  1 sibling, 0 replies; 14+ messages in thread
From: David Miller @ 2014-10-29 17:38 UTC (permalink / raw)
  To: peterz
  Cc: xiyou.wangcong, fengguang.wu, lkp, linux-kernel, oleg, ebiederm, netdev

From: Peter Zijlstra <peterz@infradead.org>
Date: Wed, 29 Oct 2014 18:31:10 +0100

> On Wed, Oct 29, 2014 at 06:13:45PM +0100, Peter Zijlstra wrote:
>> On Wed, Oct 29, 2014 at 09:29:55AM -0700, Cong Wang wrote:
>> > While you are on it, please fix rtnl_lock_unregistering_all() too?
>> 
>> Ah, that's hidden someplace else, sure I can do that. Thanks for
>> pointing it out.
> 
> Here goes..

For this as well:

Acked-by: David S. Miller <davem@davemloft.net>

^ permalink raw reply	[flat|nested] 14+ messages in thread

* [tip:sched/core] netdev, sched/wait: Fix sleeping inside wait event
  2014-10-29 17:31       ` Peter Zijlstra
  2014-10-29 17:38         ` David Miller
@ 2014-11-04 16:09         ` tip-bot for Peter Zijlstra
  1 sibling, 0 replies; 14+ messages in thread
From: tip-bot for Peter Zijlstra @ 2014-11-04 16:09 UTC (permalink / raw)
  To: linux-tip-commits
  Cc: mingo, edumazet, david, linux-kernel, peterz, tglx, jhs, teg,
	nicolas.dichtel, cwang, vyasevic, ebiederm, jiri, vfalico, oleg,
	torvalds, hkchu, stephen, john.fastabend, therbert, fengguang.wu,
	sfeldma, davem, hpa

Commit-ID:  ff960a731788a7408b6f66ec4fd772ff18833211
Gitweb:     http://git.kernel.org/tip/ff960a731788a7408b6f66ec4fd772ff18833211
Author:     Peter Zijlstra <peterz@infradead.org>
AuthorDate: Wed, 29 Oct 2014 17:04:56 +0100
Committer:  Ingo Molnar <mingo@kernel.org>
CommitDate: Tue, 4 Nov 2014 07:17:48 +0100

netdev, sched/wait: Fix sleeping inside wait event

rtnl_lock_unregistering*() take rtnl_lock() -- a mutex -- inside a
wait loop. The wait loop relies on current->state to function, but so
does mutex_lock(), nesting them makes for the inner to destroy the
outer state.

Fix this using the new wait_woken() bits.

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: David S. Miller <davem@davemloft.net>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Cong Wang <cwang@twopensource.com>
Cc: David Gibson <david@gibson.dropbear.id.au>
Cc: Eric Biederman <ebiederm@xmission.com>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Jamal Hadi Salim <jhs@mojatatu.com>
Cc: Jerry Chu <hkchu@google.com>
Cc: Jiri Pirko <jiri@resnulli.us>
Cc: John Fastabend <john.fastabend@gmail.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Cc: sfeldma@cumulusnetworks.com <sfeldma@cumulusnetworks.com>
Cc: stephen hemminger <stephen@networkplumber.org>
Cc: Tom Gundersen <teg@jklm.no>
Cc: Tom Herbert <therbert@google.com>
Cc: Veaceslav Falico <vfalico@gmail.com>
Cc: Vlad Yasevich <vyasevic@redhat.com>
Cc: netdev@vger.kernel.org
Link: http://lkml.kernel.org/r/20141029173110.GE15602@worktop.programming.kicks-ass.net
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
 net/core/dev.c       | 10 +++++-----
 net/core/rtnetlink.c | 10 +++++-----
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/net/core/dev.c b/net/core/dev.c
index b793e35..c5a9d73 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -7196,11 +7196,10 @@ static void __net_exit rtnl_lock_unregistering(struct list_head *net_list)
 	 */
 	struct net *net;
 	bool unregistering;
-	DEFINE_WAIT(wait);
+	DEFINE_WAIT_FUNC(wait, woken_wake_function);
 
+	add_wait_queue(&netdev_unregistering_wq, &wait);
 	for (;;) {
-		prepare_to_wait(&netdev_unregistering_wq, &wait,
-				TASK_UNINTERRUPTIBLE);
 		unregistering = false;
 		rtnl_lock();
 		list_for_each_entry(net, net_list, exit_list) {
@@ -7212,9 +7211,10 @@ static void __net_exit rtnl_lock_unregistering(struct list_head *net_list)
 		if (!unregistering)
 			break;
 		__rtnl_unlock();
-		schedule();
+
+		wait_woken(&wait, TASK_UNINTERRUPTIBLE, MAX_SCHEDULE_TIMEOUT);
 	}
-	finish_wait(&netdev_unregistering_wq, &wait);
+	remove_wait_queue(&netdev_unregistering_wq, &wait);
 }
 
 static void __net_exit default_device_exit_batch(struct list_head *net_list)
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index a688268..b095296 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -365,11 +365,10 @@ static void rtnl_lock_unregistering_all(void)
 {
 	struct net *net;
 	bool unregistering;
-	DEFINE_WAIT(wait);
+	DEFINE_WAIT_FUNC(wait, woken_wake_function);
 
+	add_wait_queue(&netdev_unregistering_wq, &wait);
 	for (;;) {
-		prepare_to_wait(&netdev_unregistering_wq, &wait,
-				TASK_UNINTERRUPTIBLE);
 		unregistering = false;
 		rtnl_lock();
 		for_each_net(net) {
@@ -381,9 +380,10 @@ static void rtnl_lock_unregistering_all(void)
 		if (!unregistering)
 			break;
 		__rtnl_unlock();
-		schedule();
+
+		wait_woken(&wait, TASK_UNINTERRUPTIBLE, MAX_SCHEDULE_TIMEOUT);
 	}
-	finish_wait(&netdev_unregistering_wq, &wait);
+	remove_wait_queue(&netdev_unregistering_wq, &wait);
 }
 
 /**

^ permalink raw reply	[flat|nested] 14+ messages in thread

* __might_sleep() warnings on v3.19-rc6
  2014-10-28 14:25 WARNING: CPU: 0 PID: 61 at kernel/sched/core.c:7312 __might_sleep() Fengguang Wu
  2014-10-29 16:16 ` [PATCH] netdev: Fix sleeping inside wait event Peter Zijlstra
@ 2015-02-01  3:43 ` Fengguang Wu
  2015-02-01 23:03   ` NeilBrown
  2015-02-05 16:16   ` Chris Mason
  1 sibling, 2 replies; 14+ messages in thread
From: Fengguang Wu @ 2015-02-01  3:43 UTC (permalink / raw)
  To: Peter Zijlstra
  Cc: LKP, linux-kernel, linux-fsdevel, Shaohua Li, Dan Williams,
	NeilBrown, linux-btrfs

Hi all,

I see 2 __might_sleep() warnings on when running LKP tests on
v3.19-rc6, one related to raid5 and another related to btrfs.

They might be exposed by this patch.

commit 8eb23b9f35aae413140d3fda766a98092c21e9b0
Author:     Peter Zijlstra <peterz@infradead.org>

    sched: Debug nested sleeps
    
    Validate we call might_sleep() with TASK_RUNNING, which catches places
    where we nest blocking primitives, eg. mutex usage in a wait loop.
    
    Since all blocking is arranged through task_struct::state, nesting
    this will cause the inner primitive to set TASK_RUNNING and the outer
    will thus not block.
    
    Another observed problem is calling a blocking function from
    schedule()->sched_submit_work()->blk_schedule_flush_plug() which will
    then destroy the task state for the actual __schedule() call that
    comes after it.


dmesg-ivb44:20150129001242:x86_64-rhel:3.19.0-rc6-g26bc420b:1


FSUse%        Count         Size    Files/sec     App Overhead
[   60.691525] ------------[ cut here ]------------
[   60.697499] WARNING: CPU: 0 PID: 1065 at kernel/sched/core.c:7300 __might_sleep+0xbd/0xd0()
[   60.709010] do not call blocking ops when !TASK_RUNNING; state=2 set at [<ffffffff810b63ff>] prepare_to_wait+0x2f/0x90
[   60.721646] Modules linked in: f2fs raid456 async_raid6_recov async_memcpy async_pq async_xor xor async_tx raid6_pq ipmi_watchdog netconsole sg sd_mod mgag200 syscopyarea sysfillrect isci sysimgblt libsas ttm snd_pcm ahci snd_timer drm_kms_helper scsi_transport_sas libahci snd sb_edac soundcore drm libata edac_core i2c_i801 pcspkr wmi ipmi_si ipmi_msghandler
[   60.759585] CPU: 0 PID: 1065 Comm: kworker/u481:6 Not tainted 3.19.0-rc6-g26bc420b #1
[   60.769025] Hardware name: Intel Corporation S2600WP/S2600WP, BIOS SE5C600.86B.02.02.0002.122320131210 12/23/2013
[   60.781193] Workqueue: writeback bdi_writeback_workfn (flush-9:0)
[   60.788725]  ffffffff81b75d50 ffff88080979b3e8 ffffffff818a38f0 ffff88081ee100f8
[   60.797820]  ffff88080979b438 ffff88080979b428 ffffffff8107260a ffff88080979b428
[   60.806879]  ffffffff81b8c759 00000000000004d9 0000000000000000 0000000063fbe018
[   60.815935] Call Trace:
[   60.819368]  [<ffffffff818a38f0>] dump_stack+0x4c/0x65
[   60.825817]  [<ffffffff8107260a>] warn_slowpath_common+0x8a/0xc0
[   60.833269]  [<ffffffff81072686>] warn_slowpath_fmt+0x46/0x50
[   60.840379]  [<ffffffff810afe95>] ? pick_next_task_fair+0x1b5/0x8d0
[   60.848104]  [<ffffffff810b63ff>] ? prepare_to_wait+0x2f/0x90
[   60.855215]  [<ffffffff810b63ff>] ? prepare_to_wait+0x2f/0x90
[   60.862337]  [<ffffffff8109874d>] __might_sleep+0xbd/0xd0
[   60.869044]  [<ffffffff811c7cd7>] kmem_cache_alloc_trace+0x1d7/0x250
[   60.876830]  [<ffffffff817175d7>] ? bitmap_get_counter+0x117/0x280
[   60.884429]  [<ffffffff817175d7>] bitmap_get_counter+0x117/0x280
[   60.891807]  [<ffffffff810f6d02>] ? __module_text_address+0x12/0x70
[   60.899452]  [<ffffffff81717f54>] bitmap_startwrite+0x74/0x300
[   60.906601]  [<ffffffffa017659a>] add_stripe_bio+0x2aa/0x350 [raid456]
[   60.914518]  [<ffffffffa017d20d>] make_request+0x1dd/0xf30 [raid456]
[   60.922211]  [<ffffffff818aae00>] ? __account_scheduler_latency+0x150/0x370
[   60.930581]  [<ffffffff810b67e0>] ? wait_woken+0xc0/0xc0
[   60.937100]  [<ffffffff8109201f>] ? kthread+0xef/0x110
[   60.943404]  [<ffffffff8170b8c4>] md_make_request+0xf4/0x190
[   60.950277]  [<ffffffff8140fa3d>] ? radix_tree_lookup+0xd/0x10
[   60.957392]  [<ffffffffa027829c>] ? get_node_info+0x8c/0x2b0 [f2fs]
[   60.964937]  [<ffffffff813db848>] generic_make_request+0xd8/0x130
[   60.972291]  [<ffffffff813db908>] submit_bio+0x68/0x160
[   60.978677]  [<ffffffffa0273d58>] __submit_merged_bio+0x48/0x110 [f2fs]
[   60.986622]  [<ffffffffa0274b48>] f2fs_submit_page_mbio+0xa8/0x1f0 [f2fs]
[   60.994817]  [<ffffffffa027f7c0>] write_data_page+0x90/0xc0 [f2fs]
[   61.002272]  [<ffffffffa0276adf>] do_write_data_page+0xdf/0x310 [f2fs]
[   61.010119]  [<ffffffffa0276ee6>] f2fs_write_data_page+0x1d6/0x3e0 [f2fs]
[   61.018275]  [<ffffffffa0273e37>] __f2fs_writepage+0x17/0x50 [f2fs]
[   61.025831]  [<ffffffff811758cc>] write_cache_pages+0x21c/0x4e0
[   61.033003]  [<ffffffff813db848>] ? generic_make_request+0xd8/0x130
[   61.040543]  [<ffffffffa0273e20>] ? __submit_merged_bio+0x110/0x110 [f2fs]
[   61.048843]  [<ffffffffa027481c>] f2fs_write_data_pages+0xac/0x200 [f2fs]
[   61.056969]  [<ffffffff8117777e>] do_writepages+0x1e/0x30
[   61.063506]  [<ffffffff812108f0>] __writeback_single_inode+0x40/0x280
[   61.071217]  [<ffffffff810b6385>] ? wake_up_bit+0x25/0x30
[   61.077763]  [<ffffffff81211b03>] writeback_sb_inodes+0x263/0x410
[   61.085114]  [<ffffffff81211d4f>] __writeback_inodes_wb+0x9f/0xd0
[   61.092423]  [<ffffffff8121220b>] wb_writeback+0x24b/0x300
[   61.099030]  [<ffffffff81214194>] bdi_writeback_workfn+0x1d4/0x470
[   61.106400]  [<ffffffff8108bcc8>] process_one_work+0x158/0x4b0
[   61.113383]  [<ffffffff8108c08b>] worker_thread+0x6b/0x5e0
[   61.119967]  [<ffffffff8108c020>] ? process_one_work+0x4b0/0x4b0
[   61.127117]  [<ffffffff8109201f>] kthread+0xef/0x110
[   61.133102]  [<ffffffff81091f30>] ? kthread_create_on_node+0x180/0x180
[   61.140805]  [<ffffffff818abf7c>] ret_from_fork+0x7c/0xb0
[   61.147269]  [<ffffffff81091f30>] ? kthread_create_on_node+0x180/0x180
[   61.154973] ---[ end trace 2db29906e8050768 ]---
    17        51200      4194304         32.0          2701319

dmesg-lkp-ne04:20150128110549:x86_64-rhel:3.19.0-rc6-g26bc420b:1


FSUse%        Count         Size    Files/sec     App Overhead
[  101.678419] ------------[ cut here ]------------
[  101.684612] WARNING: CPU: 4 PID: 2153 at kernel/sched/core.c:7300 __might_sleep+0xbd/0xd0()
[  101.696412] do not call blocking ops when !TASK_RUNNING; state=2 set at [<ffffffff810b63ff>] prepare_to_wait+0x2f/0x90
[  101.709259] Modules linked in: ipmi_watchdog btrfs sr_mod cdrom xor raid6_pq sg sd_mod snd_pcm snd_timer snd soundcore pcspkr mgag200 syscopyarea sysfillrect sysimgblt ttm ahci drm_kms_helper libahci drm libata usb_storage i2c_i801 ipmi_si ipmi_msghandler i7core_edac edac_core acpi_cpufreq
[  101.741823] CPU: 4 PID: 2153 Comm: fs_mark Not tainted 3.19.0-rc6-g26bc420b #1
[  101.750851] Hardware name: Intel Corporation S5520UR/S5520UR, BIOS S5500.86B.01.00.0050.050620101605 05/06/2010
[  101.763101]  ffffffff81b75d50 ffff8801dd947c78 ffffffff818a38f0 ffff8801e9c500f8
[  101.772473]  ffff8801dd947cc8 ffff8801dd947cb8 ffffffff8107260a 0000000000000004
[  101.781793]  ffffffff81b76780 0000000000000061 0000000000000000 ffff8801e8438000
[  101.791140] Call Trace:
[  101.794751]  [<ffffffff818a38f0>] dump_stack+0x4c/0x65
[  101.801386]  [<ffffffff8107260a>] warn_slowpath_common+0x8a/0xc0
[  101.809003]  [<ffffffff81072686>] warn_slowpath_fmt+0x46/0x50
[  101.816335]  [<ffffffff810b63ff>] ? prepare_to_wait+0x2f/0x90
[  101.823616]  [<ffffffff810b63ff>] ? prepare_to_wait+0x2f/0x90
[  101.830875]  [<ffffffff8109874d>] __might_sleep+0xbd/0xd0
[  101.837766]  [<ffffffff818a9364>] mutex_lock+0x24/0x50
[  101.844399]  [<ffffffffa0285e88>] wait_for_writer+0x68/0xc0 [btrfs]
[  101.853029]  [<ffffffff810b67e0>] ? wait_woken+0xc0/0xc0
[  101.859849]  [<ffffffffa028b918>] btrfs_sync_log+0xf8/0xa70 [btrfs]
[  101.867740]  [<ffffffffa028c7bd>] ? btrfs_log_dentry_safe+0x6d/0x80 [btrfs]
[  101.876395]  [<ffffffffa02605d2>] btrfs_sync_file+0x2f2/0x330 [btrfs]
[  101.884375]  [<ffffffff81218101>] do_fsync+0x51/0x80
[  101.890737]  [<ffffffff81197977>] ? might_fault+0x47/0x50
[  101.897610]  [<ffffffff812183a0>] SyS_fsync+0x10/0x20
[  101.904096]  [<ffffffff818ac029>] system_call_fastpath+0x12/0x17
[  101.911647] ---[ end trace 77681997f1c4e23f ]---
     1        51200         8192        365.3          2076332

Thanks,
Fengguang

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: __might_sleep() warnings on v3.19-rc6
  2015-02-01  3:43 ` __might_sleep() warnings on v3.19-rc6 Fengguang Wu
@ 2015-02-01 23:03   ` NeilBrown
  2015-02-02  4:58     ` NeilBrown
  2015-02-02  5:08     ` Linus Torvalds
  2015-02-05 16:16   ` Chris Mason
  1 sibling, 2 replies; 14+ messages in thread
From: NeilBrown @ 2015-02-01 23:03 UTC (permalink / raw)
  To: Fengguang Wu
  Cc: Peter Zijlstra, LKP, linux-kernel, linux-fsdevel, Shaohua Li,
	Dan Williams, linux-btrfs

[-- Attachment #1: Type: text/plain, Size: 4150 bytes --]

On Sat, 31 Jan 2015 19:43:15 -0800 Fengguang Wu <fengguang.wu@intel.com>
wrote:

> Hi all,
> 
> I see 2 __might_sleep() warnings on when running LKP tests on
> v3.19-rc6, one related to raid5 and another related to btrfs.
> 
> They might be exposed by this patch.
> 
> commit 8eb23b9f35aae413140d3fda766a98092c21e9b0
> Author:     Peter Zijlstra <peterz@infradead.org>
> 
>     sched: Debug nested sleeps
>     
>     Validate we call might_sleep() with TASK_RUNNING, which catches places
>     where we nest blocking primitives, eg. mutex usage in a wait loop.
>     
>     Since all blocking is arranged through task_struct::state, nesting
>     this will cause the inner primitive to set TASK_RUNNING and the outer
>     will thus not block.
>     
>     Another observed problem is calling a blocking function from
>     schedule()->sched_submit_work()->blk_schedule_flush_plug() which will
>     then destroy the task state for the actual __schedule() call that
>     comes after it.
> 
> 
> dmesg-ivb44:20150129001242:x86_64-rhel:3.19.0-rc6-g26bc420b:1
> 
> 
> FSUse%        Count         Size    Files/sec     App Overhead
> [   60.691525] ------------[ cut here ]------------
> [   60.697499] WARNING: CPU: 0 PID: 1065 at kernel/sched/core.c:7300 __might_sleep+0xbd/0xd0()
> [   60.709010] do not call blocking ops when !TASK_RUNNING; state=2 set at [<ffffffff810b63ff>] prepare_to_wait+0x2f/0x90
> [   60.721646] Modules linked in: f2fs raid456 async_raid6_recov async_memcpy async_pq async_xor xor async_tx raid6_pq ipmi_watchdog netconsole sg sd_mod mgag200 syscopyarea sysfillrect isci sysimgblt libsas ttm snd_pcm ahci snd_timer drm_kms_helper scsi_transport_sas libahci snd sb_edac soundcore drm libata edac_core i2c_i801 pcspkr wmi ipmi_si ipmi_msghandler
> [   60.759585] CPU: 0 PID: 1065 Comm: kworker/u481:6 Not tainted 3.19.0-rc6-g26bc420b #1
> [   60.769025] Hardware name: Intel Corporation S2600WP/S2600WP, BIOS SE5C600.86B.02.02.0002.122320131210 12/23/2013
> [   60.781193] Workqueue: writeback bdi_writeback_workfn (flush-9:0)
> [   60.788725]  ffffffff81b75d50 ffff88080979b3e8 ffffffff818a38f0 ffff88081ee100f8
> [   60.797820]  ffff88080979b438 ffff88080979b428 ffffffff8107260a ffff88080979b428
> [   60.806879]  ffffffff81b8c759 00000000000004d9 0000000000000000 0000000063fbe018
> [   60.815935] Call Trace:
> [   60.819368]  [<ffffffff818a38f0>] dump_stack+0x4c/0x65
> [   60.825817]  [<ffffffff8107260a>] warn_slowpath_common+0x8a/0xc0
> [   60.833269]  [<ffffffff81072686>] warn_slowpath_fmt+0x46/0x50
> [   60.840379]  [<ffffffff810afe95>] ? pick_next_task_fair+0x1b5/0x8d0
> [   60.848104]  [<ffffffff810b63ff>] ? prepare_to_wait+0x2f/0x90
> [   60.855215]  [<ffffffff810b63ff>] ? prepare_to_wait+0x2f/0x90
> [   60.862337]  [<ffffffff8109874d>] __might_sleep+0xbd/0xd0
> [   60.869044]  [<ffffffff811c7cd7>] kmem_cache_alloc_trace+0x1d7/0x250
> [   60.876830]  [<ffffffff817175d7>] ? bitmap_get_counter+0x117/0x280
> [   60.884429]  [<ffffffff817175d7>] bitmap_get_counter+0x117/0x280
> [   60.891807]  [<ffffffff810f6d02>] ? __module_text_address+0x12/0x70
> [   60.899452]  [<ffffffff81717f54>] bitmap_startwrite+0x74/0x300
> [   60.906601]  [<ffffffffa017659a>] add_stripe_bio+0x2aa/0x350 [raid456]
> [   60.914518]  [<ffffffffa017d20d>] make_request+0x1dd/0xf30 [raid456]


This one is a false-positive - I think.

It is certainly true that if the inner primitive needs to block, then the
outer loop will not wait.  However that case is the exception.  Most of the
time the inner blocking primitive isn't called and the outer loop will wait as
expected.  Certainly the inner blocking primitive (a kmalloc) wouldn't be
called more than once without the outer loop making real progress.

If the outer loop sometime runs around the loop and extra time, that is no great cost.

However I see the value in having these warnings, even if they don't work for
me.
I guess I could
      __set_current_state(TASK_RUNNING);
somewhere to defeat the warning, and add a comment explaining why.

Would that be a good thing?

Thanks,
NeilBrown


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^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: __might_sleep() warnings on v3.19-rc6
  2015-02-01 23:03   ` NeilBrown
@ 2015-02-02  4:58     ` NeilBrown
  2015-02-02  5:08     ` Linus Torvalds
  1 sibling, 0 replies; 14+ messages in thread
From: NeilBrown @ 2015-02-02  4:58 UTC (permalink / raw)
  To: Peter Zijlstra
  Cc: Fengguang Wu, LKP, linux-kernel, linux-fsdevel, Shaohua Li,
	Dan Williams, linux-btrfs, Ingo Molnar, Linus Torvalds

[-- Attachment #1: Type: text/plain, Size: 1484 bytes --]


(high-jacking the thread a bit... I don't have the patch that I want to reply
to still in my mail box:  the subject still matches...)

I just got a might-sleep warning in my own testing.
This was introduced by 

commit e22b886a8a43b147e1994a9f970f678fc0df2033
Author: Peter Zijlstra <peterz@infradead.org>
Date:   Wed Sep 24 10:18:48 2014 +0200

    sched/wait: Add might_sleep() checks


In particular:

@@ -318,6 +320,7 @@ do {                                                        
  */
 #define wait_event_cmd(wq, condition, cmd1, cmd2)                      \
 do {                                                                   \
+       might_sleep();                                                  \
        if (condition)                                                  \
                break;                                                  \
        __wait_event_cmd(wq, condition, cmd1, cmd2);                    \


Where I call this in raid5_quiesce(), 'cmd1' releases a lock and enables
interrupts and  cmd2 takes the lock and disables interrupts.

So it is perfectly OK to sleep at the point where schedule is called, but not
at the point where wait_event_cmd is called.

I can't use wait_event_lock_irq_cmd() as there are actually several spinlocks
I need to manipulate.

So I'm hoping that this part of the patch (at least) can be reverted.

Otherwise I guess I'll need to use __wait_event_cmd().

Thanks,
NeilBrown

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^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: __might_sleep() warnings on v3.19-rc6
  2015-02-01 23:03   ` NeilBrown
  2015-02-02  4:58     ` NeilBrown
@ 2015-02-02  5:08     ` Linus Torvalds
  2015-02-02  6:09       ` NeilBrown
  1 sibling, 1 reply; 14+ messages in thread
From: Linus Torvalds @ 2015-02-02  5:08 UTC (permalink / raw)
  To: NeilBrown
  Cc: Fengguang Wu, Peter Zijlstra, LKP, Linux Kernel Mailing List,
	linux-fsdevel, Shaohua Li, Dan Williams, linux-btrfs

On Sun, Feb 1, 2015 at 3:03 PM, NeilBrown <neilb@suse.de> wrote:
>
> I guess I could
>       __set_current_state(TASK_RUNNING);
> somewhere to defeat the warning, and add a comment explaining why.
>
> Would that be a good thing?

Use "sched_annotate_sleep()" instead, but yes, add a comment about why it's ok.

                        Linus

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: __might_sleep() warnings on v3.19-rc6
  2015-02-02  5:08     ` Linus Torvalds
@ 2015-02-02  6:09       ` NeilBrown
  0 siblings, 0 replies; 14+ messages in thread
From: NeilBrown @ 2015-02-02  6:09 UTC (permalink / raw)
  To: Linus Torvalds
  Cc: Fengguang Wu, Peter Zijlstra, LKP, Linux Kernel Mailing List,
	linux-fsdevel, Shaohua Li, Dan Williams, linux-btrfs

[-- Attachment #1: Type: text/plain, Size: 2273 bytes --]

On Sun, 1 Feb 2015 21:08:12 -0800 Linus Torvalds
<torvalds@linux-foundation.org> wrote:

> On Sun, Feb 1, 2015 at 3:03 PM, NeilBrown <neilb@suse.de> wrote:
> >
> > I guess I could
> >       __set_current_state(TASK_RUNNING);
> > somewhere to defeat the warning, and add a comment explaining why.
> >
> > Would that be a good thing?
> 
> Use "sched_annotate_sleep()" instead, but yes, add a comment about why it's ok.
> 
>                         Linus
> --
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at  http://www.tux.org/lkml/

OK - following patch is queued to appear in a pull request tomorrow  (I hope).

Thanks,
NeilBrown

From: NeilBrown <neilb@suse.de>
Date: Mon, 2 Feb 2015 17:08:03 +1100
Subject: [PATCH] md/bitmap: fix a might_sleep() warning.

commit 8eb23b9f35aae413140d3fda766a98092c21e9b0
    sched: Debug nested sleeps

causes false-positive warnings in RAID5 code.

This annotation removes them and adds a comment
explaining why there is no real problem.

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: NeilBrown <neilb@suse.de>

diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c
index da3604e73e8a..1695ee5f3ffc 100644
--- a/drivers/md/bitmap.c
+++ b/drivers/md/bitmap.c
@@ -72,6 +72,19 @@ __acquires(bitmap->lock)
 	/* this page has not been allocated yet */
 
 	spin_unlock_irq(&bitmap->lock);
+	/* It is possible that this is being called inside a
+	 * prepare_to_wait/finish_wait loop from raid5c:make_request().
+	 * In general it is not permitted to sleep in that context as it
+	 * can cause the loop to spin freely.
+	 * That doesn't apply here as we can only reach this point
+	 * once with any loop.
+	 * When this function completes, either bp[page].map or
+	 * bp[page].hijacked.  In either case, this function will
+	 * abort before getting to this point again.  So there is
+	 * no risk of a free-spin, and so it is safe to assert
+	 * that sleeping here is allowed.
+	 */
+	sched_annotate_sleep();
 	mappage = kzalloc(PAGE_SIZE, GFP_NOIO);
 	spin_lock_irq(&bitmap->lock);
 

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^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: __might_sleep() warnings on v3.19-rc6
  2015-02-01  3:43 ` __might_sleep() warnings on v3.19-rc6 Fengguang Wu
  2015-02-01 23:03   ` NeilBrown
@ 2015-02-05 16:16   ` Chris Mason
  1 sibling, 0 replies; 14+ messages in thread
From: Chris Mason @ 2015-02-05 16:16 UTC (permalink / raw)
  To: Fengguang Wu
  Cc: Peter Zijlstra, LKP, linux-kernel, linux-fsdevel, Shaohua Li,
	Dan Williams, NeilBrown, linux-btrfs

On Sat, Jan 31, 2015 at 07:43:15PM -0800, Fengguang Wu wrote:
> Hi all,
> 
> I see 2 __might_sleep() warnings on when running LKP tests on
> v3.19-rc6, one related to raid5 and another related to btrfs.
> 
> They might be exposed by this patch.
> FSUse%        Count         Size    Files/sec     App Overhead
> [  101.678419] ------------[ cut here ]------------
> [  101.684612] WARNING: CPU: 4 PID: 2153 at kernel/sched/core.c:7300 __might_sleep+0xbd/0xd0()
> [  101.696412] do not call blocking ops when !TASK_RUNNING; state=2 set at [<ffffffff810b63ff>] prepare_to_wait+0x2f/0x90
> [  101.709259] Modules linked in: ipmi_watchdog btrfs sr_mod cdrom xor raid6_pq sg sd_mod snd_pcm snd_timer snd soundcore pcspkr mgag200 syscopyarea sysfillrect sysimgblt ttm ahci drm_kms_helper libahci drm libata usb_storage i2c_i801 ipmi_si ipmi_msghandler i7core_edac edac_core acpi_cpufreq
> [  101.741823] CPU: 4 PID: 2153 Comm: fs_mark Not tainted 3.19.0-rc6-g26bc420b #1
> [  101.750851] Hardware name: Intel Corporation S5520UR/S5520UR, BIOS S5500.86B.01.00.0050.050620101605 05/06/2010
> [  101.763101]  ffffffff81b75d50 ffff8801dd947c78 ffffffff818a38f0 ffff8801e9c500f8
> [  101.772473]  ffff8801dd947cc8 ffff8801dd947cb8 ffffffff8107260a 0000000000000004
> [  101.781793]  ffffffff81b76780 0000000000000061 0000000000000000 ffff8801e8438000
> [  101.791140] Call Trace:
> [  101.794751]  [<ffffffff818a38f0>] dump_stack+0x4c/0x65
> [  101.801386]  [<ffffffff8107260a>] warn_slowpath_common+0x8a/0xc0
> [  101.809003]  [<ffffffff81072686>] warn_slowpath_fmt+0x46/0x50
> [  101.816335]  [<ffffffff810b63ff>] ? prepare_to_wait+0x2f/0x90
> [  101.823616]  [<ffffffff810b63ff>] ? prepare_to_wait+0x2f/0x90
> [  101.830875]  [<ffffffff8109874d>] __might_sleep+0xbd/0xd0
> [  101.837766]  [<ffffffff818a9364>] mutex_lock+0x24/0x50
> [  101.844399]  [<ffffffffa0285e88>] wait_for_writer+0x68/0xc0 [btrfs]
> [  101.853029]  [<ffffffff810b67e0>] ? wait_woken+0xc0/0xc0
> [  101.859849]  [<ffffffffa028b918>] btrfs_sync_log+0xf8/0xa70 [btrfs]
> [  101.867740]  [<ffffffffa028c7bd>] ? btrfs_log_dentry_safe+0x6d/0x80 [btrfs]
> [  101.876395]  [<ffffffffa02605d2>] btrfs_sync_file+0x2f2/0x330 [btrfs]
> [  101.884375]  [<ffffffff81218101>] do_fsync+0x51/0x80
> [  101.890737]  [<ffffffff81197977>] ? might_fault+0x47/0x50
> [  101.897610]  [<ffffffff812183a0>] SyS_fsync+0x10/0x20
> [  101.904096]  [<ffffffff818ac029>] system_call_fastpath+0x12/0x17
> [  101.911647] ---[ end trace 77681997f1c4e23f ]---
>      1        51200         8192        365.3          2076332

The btrfs one will only trigger when we don't actually schedule:

        while (atomic_read(&root->log_writers)) {
                prepare_to_wait(&root->log_writer_wait,
                                &wait, TASK_UNINTERRUPTIBLE);
                mutex_unlock(&root->log_mutex);
                if (atomic_read(&root->log_writers))
                        schedule();
                mutex_lock(&root->log_mutex);
                finish_wait(&root->log_writer_wait, &wait);
        }

I'll switch things around.

-chris

^ permalink raw reply	[flat|nested] 14+ messages in thread

end of thread, other threads:[~2015-02-05 16:17 UTC | newest]

Thread overview: 14+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-10-28 14:25 WARNING: CPU: 0 PID: 61 at kernel/sched/core.c:7312 __might_sleep() Fengguang Wu
2014-10-29 16:16 ` [PATCH] netdev: Fix sleeping inside wait event Peter Zijlstra
2014-10-29 16:29   ` Cong Wang
2014-10-29 17:13     ` Peter Zijlstra
2014-10-29 17:31       ` Peter Zijlstra
2014-10-29 17:38         ` David Miller
2014-11-04 16:09         ` [tip:sched/core] netdev, sched/wait: " tip-bot for Peter Zijlstra
2014-10-29 17:37   ` [PATCH] netdev: " David Miller
2015-02-01  3:43 ` __might_sleep() warnings on v3.19-rc6 Fengguang Wu
2015-02-01 23:03   ` NeilBrown
2015-02-02  4:58     ` NeilBrown
2015-02-02  5:08     ` Linus Torvalds
2015-02-02  6:09       ` NeilBrown
2015-02-05 16:16   ` Chris Mason

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