Attachment 66969 Details for Bug 43577 – dmesg, after adding dump_stack

dmesg, after adding dump_stack

dmesg_inst.txt (text/plain), 134.83 KB, created by Ben on 2012-09-11 12:47:41 UTC

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Creator: Ben

Created: 2012-09-11 12:47:41 UTC

Size: 134.83 KB

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obsolete

>[    0.000000] Initializing cgroup subsys cpuset
>[    0.000000] Initializing cgroup subsys cpu
>[    0.000000] Linux version 3.5.2 (blc@mikuru) (gcc version 4.5.4 (Gentoo 4.5.4 p1.0, pie-0.4.7) ) #2 SMP Tue Sep 11 00:07:15 MDT 2012
>[    0.000000] Command line: root=LABEL=mikuru-root resume=LABEL=mikuru-swap rootdelay=0 drm.debug=0xe
>[    0.000000] e820: BIOS-provided physical RAM map:
>[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000091bff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000000091c00-0x000000000009ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000020200000-0x0000000040003fff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000040004000-0x0000000040004fff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000040005000-0x00000000aaabefff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000aaabf000-0x00000000aaebefff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000aaebf000-0x00000000aafbefff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x00000000aafbf000-0x00000000aaffefff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x00000000aafff000-0x00000000aaffffff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000ab000000-0x00000000af9fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000feb00000-0x00000000feb03fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000ffb80000-0x00000000ffffffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000014f5fffff] usable
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] DMI 2.7 present.
>[    0.000000] DMI: Hewlett-Packard HP ENVY 4 Notebook PC/1894, BIOS F.0B 05/23/2012
>[    0.000000] e820: update [mem 0x00000000-0x0000ffff] usable ==> reserved
>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
>[    0.000000] No AGP bridge found
>[    0.000000] e820: last_pfn = 0x14f600 max_arch_pfn = 0x400000000
>[    0.000000] MTRR default type: uncachable
>[    0.000000] MTRR fixed ranges enabled:
>[    0.000000]   00000-9FFFF write-back
>[    0.000000]   A0000-BFFFF uncachable
>[    0.000000]   C0000-E7FFF write-protect
>[    0.000000]   E8000-EFFFF write-combining
>[    0.000000]   F0000-FFFFF write-protect
>[    0.000000] MTRR variable ranges enabled:
>[    0.000000]   0 base 000000000 mask F80000000 write-back
>[    0.000000]   1 base 080000000 mask FC0000000 write-back
>[    0.000000]   2 base 0AB000000 mask FFF000000 uncachable
>[    0.000000]   3 base 0AC000000 mask FFC000000 uncachable
>[    0.000000]   4 base 0B0000000 mask FF0000000 uncachable
>[    0.000000]   5 base 0FFA00000 mask FFFE00000 write-protect
>[    0.000000]   6 base 0FFC00000 mask FFFC00000 write-protect
>[    0.000000]   7 base 100000000 mask FC0000000 write-back
>[    0.000000]   8 base 140000000 mask FF0000000 write-back
>[    0.000000]   9 base 14F600000 mask FFFE00000 uncachable
>[    0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
>[    0.000000] e820: last_pfn = 0xab000 max_arch_pfn = 0x400000000
>[    0.000000] initial memory mapped: [mem 0x00000000-0x1fffffff]
>[    0.000000] Base memory trampoline at [ffff88000008b000] 8b000 size 24576
>[    0.000000] init_memory_mapping: [mem 0x00000000-0xaaffffff]
>[    0.000000]  [mem 0x00000000-0xaaffffff] page 2M
>[    0.000000] kernel direct mapping tables up to 0xaaffffff @ [mem 0x1f89f000-0x1fdfafff]
>[    0.000000] init_memory_mapping: [mem 0x100000000-0x14f5fffff]
>[    0.000000]  [mem 0x100000000-0x14f5fffff] page 2M
>[    0.000000] kernel direct mapping tables up to 0x14f5fffff @ [mem 0xaaab8000-0xaaabefff]
>[    0.000000] RAMDISK: [mem 0x1fdfb000-0x1ffeffff]
>[    0.000000] ACPI: RSDP 00000000000fe020 00024 (v02 HPQOEM)
>[    0.000000] ACPI: XSDT 00000000aaffe210 000A4 (v01 HPQOEM SLIC-MPC 00000001      01000013)
>[    0.000000] ACPI: FACP 00000000aaffb000 0010C (v05 HPQOEM SLIC-MPC 00000001 HP   00040000)
>[    0.000000] ACPI: DSDT 00000000aafe9000 0EC08 (v01 HPQOEM INSYDE   00000000 ACPI 00040000)
>[    0.000000] ACPI: FACS 00000000aafb9000 00040
>[    0.000000] ACPI: UEFI 00000000aaffd000 00236 (v01 HPQOEM INSYDE   00000001 HP   00040000)
>[    0.000000] ACPI: ASF! 00000000aaffc000 000A5 (v32 HPQOEM INSYDE   00000001 HP   00040000)
>[    0.000000] ACPI: HPET 00000000aaffa000 00038 (v01 HPQOEM INSYDE   00000001 HP   00040000)
>[    0.000000] ACPI: APIC 00000000aaff9000 0008C (v03 HPQOEM INSYDE   00000001 HP   00040000)
>[    0.000000] ACPI: MCFG 00000000aaff8000 0003C (v01 HPQOEM INSYDE   00000001 HP   00040000)
>[    0.000000] ACPI: SLIC 00000000aafe8000 00176 (v01 HPQOEM SLIC-MPC 00000001 HP   00040000)
>[    0.000000] ACPI: WDAT 00000000aafe7000 00224 (v01 HPQOEM INSYDE   00000001 HP   00040000)
>[    0.000000] ACPI: SSDT 00000000aafe6000 006FE (v01 HPQOEM INSYDE   00001000 ACPI 00040000)
>[    0.000000] ACPI: BOOT 00000000aafe4000 00028 (v01 HPQOEM INSYDE   00000001 HP   00040000)
>[    0.000000] ACPI: SSDT 00000000aafe1000 004C1 (v01 HPQOEM INSYDE   00001000 ACPI 00040000)
>[    0.000000] ACPI: ASPT 00000000aafdf000 00034 (v07 HPQOEM INSYDE   00000001 HP   00040000)
>[    0.000000] ACPI: FPDT 00000000aafdd000 00044 (v01 HPQOEM INSYDE   00000001 HP   00040000)
>[    0.000000] ACPI: SSDT 00000000aafdc000 008A2 (v01 HPQOEM INSYDE   00003000 ACPI 00040000)
>[    0.000000] ACPI: SSDT 00000000aafdb000 00A92 (v01 HPQOEM INSYDE   00003000 ACPI 00040000)
>[    0.000000] ACPI: SSDT 00000000aafda000 000D0 (v01 HPQOEM INSYDE   00003000 INTL 20111123)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000]  [ffffea0000000000-ffffea00053fffff] PMD -> [ffff88014ac00000-ffff88014ebfffff] on node 0
>[    0.000000] Zone ranges:
>[    0.000000]   DMA      [mem 0x00010000-0x00ffffff]
>[    0.000000]   DMA32    [mem 0x01000000-0xffffffff]
>[    0.000000]   Normal   [mem 0x100000000-0x14f5fffff]
>[    0.000000] Movable zone start for each node
>[    0.000000] Early memory node ranges
>[    0.000000]   node   0: [mem 0x00010000-0x00090fff]
>[    0.000000]   node   0: [mem 0x00100000-0x1fffffff]
>[    0.000000]   node   0: [mem 0x20200000-0x40003fff]
>[    0.000000]   node   0: [mem 0x40005000-0xaaabefff]
>[    0.000000]   node   0: [mem 0xaafff000-0xaaffffff]
>[    0.000000]   node   0: [mem 0x100000000-0x14f5fffff]
>[    0.000000] On node 0 totalpages: 1023552
>[    0.000000]   DMA zone: 64 pages used for memmap
>[    0.000000]   DMA zone: 6 pages reserved
>[    0.000000]   DMA zone: 3899 pages, LIFO batch:0
>[    0.000000]   DMA32 zone: 16320 pages used for memmap
>[    0.000000]   DMA32 zone: 678143 pages, LIFO batch:31
>[    0.000000]   Normal zone: 5080 pages used for memmap
>[    0.000000]   Normal zone: 320040 pages, LIFO batch:31
>[    0.000000] ACPI: PM-Timer IO Port: 0x408
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
>[    0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled)
>[    0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
>[    0.000000] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
>[    0.000000] ACPI: IRQ0 used by override.
>[    0.000000] ACPI: IRQ2 used by override.
>[    0.000000] ACPI: IRQ9 used by override.
>[    0.000000] Using ACPI (MADT) for SMP configuration information
>[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
>[    0.000000] SMP: Allowing 8 CPUs, 4 hotplug CPUs
>[    0.000000] nr_irqs_gsi: 40
>[    0.000000] PM: Registered nosave memory: 0000000000091000 - 0000000000092000
>[    0.000000] PM: Registered nosave memory: 0000000000092000 - 00000000000a0000
>[    0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
>[    0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
>[    0.000000] PM: Registered nosave memory: 0000000020000000 - 0000000020200000
>[    0.000000] PM: Registered nosave memory: 0000000040004000 - 0000000040005000
>[    0.000000] PM: Registered nosave memory: 00000000aaabf000 - 00000000aaebf000
>[    0.000000] PM: Registered nosave memory: 00000000aaebf000 - 00000000aafbf000
>[    0.000000] PM: Registered nosave memory: 00000000aafbf000 - 00000000aafff000
>[    0.000000] PM: Registered nosave memory: 00000000ab000000 - 00000000afa00000
>[    0.000000] PM: Registered nosave memory: 00000000afa00000 - 00000000e0000000
>[    0.000000] PM: Registered nosave memory: 00000000e0000000 - 00000000f0000000
>[    0.000000] PM: Registered nosave memory: 00000000f0000000 - 00000000feb00000
>[    0.000000] PM: Registered nosave memory: 00000000feb00000 - 00000000feb04000
>[    0.000000] PM: Registered nosave memory: 00000000feb04000 - 00000000fec00000
>[    0.000000] PM: Registered nosave memory: 00000000fec00000 - 00000000fec01000
>[    0.000000] PM: Registered nosave memory: 00000000fec01000 - 00000000fed10000
>[    0.000000] PM: Registered nosave memory: 00000000fed10000 - 00000000fed1a000
>[    0.000000] PM: Registered nosave memory: 00000000fed1a000 - 00000000fed1c000
>[    0.000000] PM: Registered nosave memory: 00000000fed1c000 - 00000000fed20000
>[    0.000000] PM: Registered nosave memory: 00000000fed20000 - 00000000fee00000
>[    0.000000] PM: Registered nosave memory: 00000000fee00000 - 00000000fee01000
>[    0.000000] PM: Registered nosave memory: 00000000fee01000 - 00000000ffb80000
>[    0.000000] PM: Registered nosave memory: 00000000ffb80000 - 0000000100000000
>[    0.000000] e820: [mem 0xafa00000-0xdfffffff] available for PCI devices
>[    0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
>[    0.000000] PERCPU: Embedded 26 pages/cpu @ffff88014f200000 s77248 r8192 d21056 u262144
>[    0.000000] pcpu-alloc: s77248 r8192 d21056 u262144 alloc=1*2097152
>[    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
>[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 1002082
>[    0.000000] Kernel command line: root=LABEL=mikuru-root resume=LABEL=mikuru-swap rootdelay=0 drm.debug=0xe
>[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
>[    0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
>[    0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
>[    0.000000] __ex_table already sorted, skipping sort
>[    0.000000] xsave/xrstor: enabled xstate_bv 0x7, cntxt size 0x340
>[    0.000000] Checking aperture...
>[    0.000000] No AGP bridge found
>[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
>[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
>[    0.000000] Memory: 3939132k/5494784k available (6732k kernel code, 1400576k absent, 155076k reserved, 6121k data, 548k init)
>[    0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
>[    0.000000] Hierarchical RCU implementation.
>[    0.000000] NR_IRQS:4352 nr_irqs:744 16
>[    0.000000] Console: colour VGA+ 80x25
>[    0.000000] console [tty0] enabled
>[    0.000000] hpet clockevent registered
>[    0.000000] Fast TSC calibration using PIT
>[    0.001000] Detected 1696.093 MHz processor.
>[    0.000003] Calibrating delay loop (skipped), value calculated using timer frequency.. 3392.18 BogoMIPS (lpj=1696093)
>[    0.000160] pid_max: default: 32768 minimum: 301
>[    0.000257] Security Framework initialized
>[    0.000334] SELinux:  Initializing.
>[    0.000425] SELinux:  Starting in permissive mode
>[    0.000437] Mount-cache hash table entries: 256
>[    0.000692] Initializing cgroup subsys cpuacct
>[    0.000769] Initializing cgroup subsys freezer
>[    0.000869] CPU: Physical Processor ID: 0
>[    0.000945] CPU: Processor Core ID: 0
>[    0.001024] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
>[    0.001024] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
>[    0.001700] mce: CPU supports 7 MCE banks
>[    0.001789] CPU0: Thermal monitoring enabled (TM1)
>[    0.001870] using mwait in idle threads.
>[    0.002043] ACPI: Core revision 20120320
>[    0.026686] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.036779] CPU0: Intel(R) Core(TM) i5-3317U CPU @ 1.70GHz stepping 09
>[    0.138195] Performance Events: PEBS fmt1+, 16-deep LBR, SandyBridge events, Intel PMU driver.
>[    0.138527] ... version:                3
>[    0.138626] ... bit width:              48
>[    0.138726] ... generic registers:      4
>[    0.138826] ... value mask:             0000ffffffffffff
>[    0.138928] ... max period:             000000007fffffff
>[    0.139029] ... fixed-purpose events:   3
>[    0.139128] ... event mask:             000000070000000f
>[    0.139397] Booting Node   0, Processors  #1 #2 #3
>[    0.181069] Brought up 4 CPUs
>[    0.181264] Total of 4 processors activated (13568.74 BogoMIPS).
>[    0.185432] PM: Registering ACPI NVS region [mem 0xaaebf000-0xaafbefff] (1048576 bytes)
>[    0.185712] kworker/u:0 (20) used greatest stack depth: 5672 bytes left
>[    0.185852] dummy: 
>[    0.186018] RTC time:  0:17:07, date: 09/11/12
>[    0.186169] NET: Registered protocol family 16
>[    0.186612] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
>[    0.188146] ACPI: bus type pci registered
>[    0.188388] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
>[    0.188547] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
>[    0.225674] PCI: Using configuration type 1 for base access
>[    0.232684] bio: create slab <bio-0> at 0
>[    0.232887] ACPI: Added _OSI(Module Device)
>[    0.232986] ACPI: Added _OSI(Processor Device)
>[    0.233087] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.233190] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.235673] ACPI: EC: Look up EC in DSDT
>[    0.238366] ACPI: Executed 1 blocks of module-level executable AML code
>[    0.243202] ACPI: SSDT 00000000aae5f018 0083B (v01  PmRef  Cpu0Cst 00003001 INTL 20111123)
>[    0.244060] ACPI: Dynamic OEM Table Load:
>[    0.244249] ACPI: SSDT           (null) 0083B (v01  PmRef  Cpu0Cst 00003001 INTL 20111123)
>[    0.249448] ACPI: SSDT 00000000aae60a98 00303 (v01  PmRef    ApIst 00003000 INTL 20111123)
>[    0.250342] ACPI: Dynamic OEM Table Load:
>[    0.250527] ACPI: SSDT           (null) 00303 (v01  PmRef    ApIst 00003000 INTL 20111123)
>[    0.255264] ACPI: SSDT 00000000aae5ed98 00119 (v01  PmRef    ApCst 00003000 INTL 20111123)
>[    0.256114] ACPI: Dynamic OEM Table Load:
>[    0.256300] ACPI: SSDT           (null) 00119 (v01  PmRef    ApCst 00003000 INTL 20111123)
>[    0.261223] ACPI: Interpreter enabled
>[    0.261325] ACPI: (supports S0 S3 S4 S5)
>[    0.261621] ACPI: Using IOAPIC for interrupt routing
>[    0.392686] ACPI: Power Resource [FN00] (off)
>[    0.392922] ACPI: Power Resource [FN01] (off)
>[    0.393154] ACPI: Power Resource [FN02] (off)
>[    0.393383] ACPI: Power Resource [FN03] (off)
>[    0.393614] ACPI: Power Resource [FN04] (off)
>[    0.394303] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62
>[    0.394970] ACPI: ACPI Dock Station Driver: 1 docks/bays found
>[    0.395075] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.395641] \_SB_.PCI0:_OSC invalid UUID
>[    0.395642] _OSC request data:1 8 1f 
>[    0.395648] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
>[    0.396391] pci_root PNP0A08:00: host bridge window [io  0x0000-0x0cf7]
>[    0.396496] pci_root PNP0A08:00: host bridge window [io  0x0d00-0xffff]
>[    0.396601] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
>[    0.396757] pci_root PNP0A08:00: host bridge window [mem 0xafa00000-0xfeafffff]
>[    0.396969] PCI host bridge to bus 0000:00
>[    0.397071] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
>[    0.397175] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
>[    0.397278] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
>[    0.397383] pci_bus 0000:00: root bus resource [mem 0xafa00000-0xfeafffff]
>[    0.397497] pci 0000:00:00.0: [8086:0154] type 00 class 0x060000
>[    0.397545] pci 0000:00:02.0: [8086:0166] type 00 class 0x030000
>[    0.397559] pci 0000:00:02.0: reg 10: [mem 0xc0000000-0xc03fffff 64bit]
>[    0.397567] pci 0000:00:02.0: reg 18: [mem 0xb0000000-0xbfffffff 64bit pref]
>[    0.397573] pci 0000:00:02.0: reg 20: [io  0x3000-0x303f]
>[    0.397654] pci 0000:00:14.0: [8086:1e31] type 00 class 0x0c0330
>[    0.397685] pci 0000:00:14.0: reg 10: [mem 0xc0700000-0xc070ffff 64bit]
>[    0.397782] pci 0000:00:14.0: PME# supported from D3hot D3cold
>[    0.397814] pci 0000:00:16.0: [8086:1e3a] type 00 class 0x078000
>[    0.397844] pci 0000:00:16.0: reg 10: [mem 0xc0714000-0xc071400f 64bit]
>[    0.397948] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
>[    0.398000] pci 0000:00:1a.0: [8086:1e2d] type 00 class 0x0c0320
>[    0.398320] pci 0000:00:1a.0: reg 10: [mem 0xc0719000-0xc07193ff]
>[    0.400123] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
>[    0.400158] pci 0000:00:1b.0: [8086:1e20] type 00 class 0x040300
>[    0.400181] pci 0000:00:1b.0: reg 10: [mem 0xc0710000-0xc0713fff 64bit]
>[    0.400273] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
>[    0.400303] pci 0000:00:1c.0: [8086:1e10] type 01 class 0x060400
>[    0.400410] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
>[    0.400441] pci 0000:00:1c.1: [8086:1e12] type 01 class 0x060400
>[    0.400544] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
>[    0.400591] pci 0000:00:1d.0: [8086:1e26] type 00 class 0x0c0320
>[    0.400903] pci 0000:00:1d.0: reg 10: [mem 0xc0718000-0xc07183ff]
>[    0.402708] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
>[    0.402742] pci 0000:00:1f.0: [8086:1e57] type 00 class 0x060100
>[    0.402903] pci 0000:00:1f.2: [8086:282a] type 00 class 0x010400
>[    0.402930] pci 0000:00:1f.2: reg 10: [io  0x3088-0x308f]
>[    0.402941] pci 0000:00:1f.2: reg 14: [io  0x3094-0x3097]
>[    0.402953] pci 0000:00:1f.2: reg 18: [io  0x3080-0x3087]
>[    0.402963] pci 0000:00:1f.2: reg 1c: [io  0x3090-0x3093]
>[    0.402975] pci 0000:00:1f.2: reg 20: [io  0x3060-0x307f]
>[    0.402990] pci 0000:00:1f.2: reg 24: [mem 0xc0717000-0xc07177ff]
>[    0.403059] pci 0000:00:1f.2: PME# supported from D3hot
>[    0.403084] pci 0000:00:1f.3: [8086:1e22] type 00 class 0x0c0500
>[    0.403106] pci 0000:00:1f.3: reg 10: [mem 0xc0715000-0xc07150ff 64bit]
>[    0.403136] pci 0000:00:1f.3: reg 20: [io  0x3040-0x305f]
>[    0.403262] pci 0000:01:00.0: [10ec:5289] type 00 class 0xff0000
>[    0.403287] pci 0000:01:00.0: reg 10: [mem 0xc0600000-0xc060ffff]
>[    0.403464] pci 0000:01:00.0: supports D1 D2
>[    0.403466] pci 0000:01:00.0: PME# supported from D1 D2 D3hot D3cold
>[    0.403532] pci 0000:01:00.2: [10ec:8168] type 00 class 0x020000
>[    0.403554] pci 0000:01:00.2: reg 10: [io  0x2000-0x20ff]
>[    0.403597] pci 0000:01:00.2: reg 18: [mem 0xc0404000-0xc0404fff 64bit pref]
>[    0.403622] pci 0000:01:00.2: reg 20: [mem 0xc0400000-0xc0403fff 64bit pref]
>[    0.403727] pci 0000:01:00.2: supports D1 D2
>[    0.403729] pci 0000:01:00.2: PME# supported from D0 D1 D2 D3hot D3cold
>[    0.404961] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
>[    0.405067] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
>[    0.405072] pci 0000:00:1c.0:   bridge window [mem 0xc0600000-0xc06fffff]
>[    0.405080] pci 0000:00:1c.0:   bridge window [mem 0xc0400000-0xc04fffff 64bit pref]
>[    0.405202] pci 0000:02:00.0: [8086:0887] type 00 class 0x028000
>[    0.405261] pci 0000:02:00.0: reg 10: [mem 0xc0500000-0xc0501fff 64bit]
>[    0.405509] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
>[    0.406999] pci 0000:00:1c.1: PCI bridge to [bus 02-02]
>[    0.407107] pci 0000:00:1c.1:   bridge window [mem 0xc0500000-0xc05fffff]
>[    0.407129] pci_bus 0000:00: on NUMA node 0
>[    0.407135] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
>[    0.407290] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
>[    0.407327] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
>[    0.407451] \_SB_.PCI0:_OSC invalid UUID
>[    0.407452] _OSC request data:1 1f 1f 
>[    0.407457]  pci0000:00: Requesting ACPI _OSC control (0x1d)
>[    0.407610] \_SB_.PCI0:_OSC invalid UUID
>[    0.407611] _OSC request data:1 0 1d 
>[    0.407615]  pci0000:00: ACPI _OSC request failed (AE_ERROR), returned control mask: 0x1d
>[    0.407771] ACPI _OSC control for PCIe not granted, disabling ASPM
>[    0.412129] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 10 11 12 14 15) *7
>[    0.412893] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 10 *11 12 14 15)
>[    0.413560] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.414365] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 *10 11 12 14 15)
>[    0.415034] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.415836] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 10 11 12 14 15) *7
>[    0.416595] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 *10 11 12 14 15)
>[    0.417265] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 10 *11 12 14 15)
>[    0.418034] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
>[    0.418194] vgaarb: loaded
>[    0.418290] vgaarb: bridge control possible 0000:00:02.0
>[    0.418524] SCSI subsystem initialized
>[    0.418712] libata version 3.00 loaded.
>[    0.418719] ACPI: bus type usb registered
>[    0.418884] usbcore: registered new interface driver usbfs
>[    0.419020] usbcore: registered new interface driver hub
>[    0.419160] usbcore: registered new device driver usb
>[    0.419467] Advanced Linux Sound Architecture Driver Version 1.0.25.
>[    0.419572] PCI: Using ACPI for IRQ routing
>[    0.427360] PCI: pci_cache_line_size set to 64 bytes
>[    0.427484] e820: reserve RAM buffer [mem 0x00091c00-0x0009ffff]
>[    0.427486] e820: reserve RAM buffer [mem 0x40004000-0x43ffffff]
>[    0.427488] e820: reserve RAM buffer [mem 0xaaabf000-0xabffffff]
>[    0.427490] e820: reserve RAM buffer [mem 0xab000000-0xabffffff]
>[    0.427492] e820: reserve RAM buffer [mem 0x14f600000-0x14fffffff]
>[    0.427666] NetLabel: Initializing
>[    0.427766] NetLabel:  domain hash size = 128
>[    0.427865] NetLabel:  protocols = UNLABELED CIPSOv4
>[    0.427977] NetLabel:  unlabeled traffic allowed by default
>[    0.428109] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
>[    0.428601] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
>[    0.430718] Switching to clocksource hpet
>[    0.433587] pnp: PnP ACPI init
>[    0.433699] ACPI: bus type pnp registered
>[    0.434178] pnp 00:00: [bus 00-fe]
>[    0.434182] pnp 00:00: [io  0x0000-0x0cf7 window]
>[    0.434184] pnp 00:00: [io  0x0cf8-0x0cff]
>[    0.434187] pnp 00:00: [io  0x0d00-0xffff window]
>[    0.434189] pnp 00:00: [mem 0x000a0000-0x000bffff window]
>[    0.434191] pnp 00:00: [mem 0x000c0000-0x000c3fff window]
>[    0.434193] pnp 00:00: [mem 0x000c4000-0x000c7fff window]
>[    0.434195] pnp 00:00: [mem 0x000c8000-0x000cbfff window]
>[    0.434197] pnp 00:00: [mem 0x000cc000-0x000cffff window]
>[    0.434199] pnp 00:00: [mem 0x000d0000-0x000d3fff window]
>[    0.434202] pnp 00:00: [mem 0x000d4000-0x000d7fff window]
>[    0.434204] pnp 00:00: [mem 0x000d8000-0x000dbfff window]
>[    0.434206] pnp 00:00: [mem 0x000dc000-0x000dffff window]
>[    0.434208] pnp 00:00: [mem 0x000e0000-0x000e3fff window]
>[    0.434210] pnp 00:00: [mem 0x000e4000-0x000e7fff window]
>[    0.434212] pnp 00:00: [mem 0x000e8000-0x000ebfff window]
>[    0.434214] pnp 00:00: [mem 0x000ec000-0x000effff window]
>[    0.434216] pnp 00:00: [mem 0x000f0000-0x000fffff window]
>[    0.434218] pnp 00:00: [mem 0xafa00000-0xfeafffff window]
>[    0.434220] pnp 00:00: [mem 0x00010000-0x0001ffff window]
>[    0.434331] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
>[    0.434348] pnp 00:01: [io  0x0000-0x001f]
>[    0.434350] pnp 00:01: [io  0x0081-0x0091]
>[    0.434353] pnp 00:01: [io  0x0093-0x009f]
>[    0.434355] pnp 00:01: [io  0x00c0-0x00df]
>[    0.434357] pnp 00:01: [dma 4]
>[    0.434412] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
>[    0.434422] pnp 00:02: [mem 0xff010000-0xffffffff]
>[    0.434476] pnp 00:02: Plug and Play ACPI device, IDs INT0800 (active)
>[    0.434569] pnp 00:03: [mem 0xfed00000-0xfed003ff]
>[    0.434625] pnp 00:03: Plug and Play ACPI device, IDs PNP0103 (active)
>[    0.434637] pnp 00:04: [io  0x00f0]
>[    0.434647] pnp 00:04: [irq 13]
>[    0.434702] pnp 00:04: Plug and Play ACPI device, IDs PNP0c04 (active)
>[    0.434715] pnp 00:05: [io  0x002e-0x002f]
>[    0.434716] pnp 00:05: [io  0x004e-0x004f]
>[    0.434718] pnp 00:05: [io  0x0061]
>[    0.434720] pnp 00:05: [io  0x0063]
>[    0.434722] pnp 00:05: [io  0x0065]
>[    0.434724] pnp 00:05: [io  0x0067]
>[    0.434725] pnp 00:05: [io  0x0070]
>[    0.434727] pnp 00:05: [io  0x0080]
>[    0.434729] pnp 00:05: [io  0x0092]
>[    0.434731] pnp 00:05: [io  0x00b2-0x00b3]
>[    0.434733] pnp 00:05: [io  0x0680-0x069f]
>[    0.434735] pnp 00:05: [io  0x1100-0x110f]
>[    0.434737] pnp 00:05: [io  0xffff]
>[    0.434738] pnp 00:05: [io  0xffff]
>[    0.434740] pnp 00:05: [io  0x0400-0x0453]
>[    0.434742] pnp 00:05: [io  0x0458-0x047f]
>[    0.434744] pnp 00:05: [io  0x0500-0x057f]
>[    0.434746] pnp 00:05: [io  0x164e-0x164f]
>[    0.434820] system 00:05: [io  0x0680-0x069f] has been reserved
>[    0.434936] system 00:05: [io  0x1100-0x110f] has been reserved
>[    0.435038] system 00:05: [io  0xffff] has been reserved
>[    0.435141] system 00:05: [io  0xffff] has been reserved
>[    0.435244] system 00:05: [io  0x0400-0x0453] has been reserved
>[    0.435350] system 00:05: [io  0x0458-0x047f] has been reserved
>[    0.435453] system 00:05: [io  0x0500-0x057f] has been reserved
>[    0.435557] system 00:05: [io  0x164e-0x164f] has been reserved
>[    0.435660] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.435671] pnp 00:06: [io  0x0070-0x0077]
>[    0.435677] pnp 00:06: [irq 8]
>[    0.435736] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.435768] pnp 00:07: [io  0x0454-0x0457]
>[    0.435836] system 00:07: [io  0x0454-0x0457] has been reserved
>[    0.435957] system 00:07: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
>[    0.435984] pnp 00:08: [io  0x0060]
>[    0.435986] pnp 00:08: [io  0x0064]
>[    0.435992] pnp 00:08: [irq 1]
>[    0.436051] pnp 00:08: Plug and Play ACPI device, IDs PNP0303 (active)
>[    0.436071] pnp 00:09: [irq 12]
>[    0.436130] pnp 00:09: Plug and Play ACPI device, IDs SYN1e7d SYN1e00 SYN0002 PNP0f13 (active)
>[    0.495878] pnp 00:0a: [irq 20]
>[    0.495947] pnp 00:0a: Plug and Play ACPI device, IDs HPQ0004 (active)
>[    0.496065] pnp 00:0b: [mem 0xfed1c000-0xfed1ffff]
>[    0.496067] pnp 00:0b: [mem 0xfed10000-0xfed17fff]
>[    0.496069] pnp 00:0b: [mem 0xfed18000-0xfed18fff]
>[    0.496071] pnp 00:0b: [mem 0xfed19000-0xfed19fff]
>[    0.496073] pnp 00:0b: [mem 0xe0000000-0xefffffff]
>[    0.496075] pnp 00:0b: [mem 0xfed20000-0xfed3ffff]
>[    0.496077] pnp 00:0b: [mem 0xfed90000-0xfed93fff]
>[    0.496079] pnp 00:0b: [mem 0xff000000-0xff000fff]
>[    0.496081] pnp 00:0b: [mem 0xff010000-0xffffffff]
>[    0.496083] pnp 00:0b: [mem 0xfee00000-0xfeefffff]
>[    0.496086] pnp 00:0b: [mem 0xafa00000-0xafa00fff]
>[    0.496165] system 00:0b: [mem 0xfed1c000-0xfed1ffff] has been reserved
>[    0.496271] system 00:0b: [mem 0xfed10000-0xfed17fff] has been reserved
>[    0.496376] system 00:0b: [mem 0xfed18000-0xfed18fff] has been reserved
>[    0.496481] system 00:0b: [mem 0xfed19000-0xfed19fff] has been reserved
>[    0.496585] system 00:0b: [mem 0xe0000000-0xefffffff] has been reserved
>[    0.496691] system 00:0b: [mem 0xfed20000-0xfed3ffff] has been reserved
>[    0.496804] system 00:0b: [mem 0xfed90000-0xfed93fff] has been reserved
>[    0.496909] system 00:0b: [mem 0xff000000-0xff000fff] has been reserved
>[    0.497015] system 00:0b: [mem 0xff010000-0xffffffff] could not be reserved
>[    0.497120] system 00:0b: [mem 0xfee00000-0xfeefffff] could not be reserved
>[    0.497226] system 00:0b: [mem 0xafa00000-0xafa00fff] has been reserved
>[    0.497331] system 00:0b: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.497674] pnp 00:0c: [mem 0x20000000-0x201fffff]
>[    0.497676] pnp 00:0c: [mem 0x40004000-0x40004fff]
>[    0.497771] system 00:0c: [mem 0x20000000-0x201fffff] has been reserved
>[    0.497887] system 00:0c: [mem 0x40004000-0x40004fff] has been reserved
>[    0.497993] system 00:0c: Plug and Play ACPI device, IDs PNP0c01 (active)
>[    0.498044] pnp: PnP ACPI: found 13 devices
>[    0.498143] ACPI: ACPI bus type pnp unregistered
>[    0.506485] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
>[    0.506591] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
>[    0.506700] pci 0000:00:1c.0:   bridge window [mem 0xc0600000-0xc06fffff]
>[    0.506819] pci 0000:00:1c.0:   bridge window [mem 0xc0400000-0xc04fffff 64bit pref]
>[    0.506982] pci 0000:00:1c.1: PCI bridge to [bus 02-02]
>[    0.507089] pci 0000:00:1c.1:   bridge window [mem 0xc0500000-0xc05fffff]
>[    0.507229] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
>[    0.507232] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
>[    0.507234] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
>[    0.507236] pci_bus 0000:00: resource 7 [mem 0xafa00000-0xfeafffff]
>[    0.507239] pci_bus 0000:01: resource 0 [io  0x2000-0x2fff]
>[    0.507241] pci_bus 0000:01: resource 1 [mem 0xc0600000-0xc06fffff]
>[    0.507243] pci_bus 0000:01: resource 2 [mem 0xc0400000-0xc04fffff 64bit pref]
>[    0.507246] pci_bus 0000:02: resource 1 [mem 0xc0500000-0xc05fffff]
>[    0.507275] NET: Registered protocol family 2
>[    0.507423] IP route cache hash table entries: 131072 (order: 8, 1048576 bytes)
>[    0.507762] TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
>[    0.508658] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
>[    0.508960] TCP: Hash tables configured (established 262144 bind 65536)
>[    0.509064] TCP: reno registered
>[    0.509163] UDP hash table entries: 2048 (order: 4, 65536 bytes)
>[    0.509280] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
>[    0.509458] NET: Registered protocol family 1
>[    0.509642] RPC: Registered named UNIX socket transport module.
>[    0.509747] RPC: Registered udp transport module.
>[    0.509860] RPC: Registered tcp transport module.
>[    0.509962] RPC: Registered tcp NFSv4.1 backchannel transport module.
>[    0.510083] pci 0000:00:02.0: Boot video device
>[    0.511336] pci 0000:00:14.0: USB 3.0 ports that are now enabled under xHCI: 0xf
>[    0.511341] pci 0000:00:14.0: USB 2.0 ports that are now switched over to xHCI: 0xf
>[    0.511387] pci 0000:00:1a.0: EHCI: BIOS handoff
>[    0.521841] pci 0000:00:1d.0: EHCI: BIOS handoff
>[    0.532830] PCI: CLS 64 bytes, default 64
>[    0.532881] Trying to unpack rootfs image as initramfs...
>[    0.579583] Freeing initrd memory: 2004k freed
>[    0.579963] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
>[    0.580069] software IO TLB [mem 0xa6ab8000-0xaaab7fff] (64MB) mapped at [ffff8800a6ab8000-ffff8800aaab7fff]
>[    0.580261] Simple Boot Flag at 0x44 set to 0x1
>[    0.581359] microcode: CPU0 sig=0x306a9, pf=0x10, revision=0x12
>[    0.581471] microcode: CPU1 sig=0x306a9, pf=0x10, revision=0x12
>[    0.581582] microcode: CPU2 sig=0x306a9, pf=0x10, revision=0x12
>[    0.581703] microcode: CPU3 sig=0x306a9, pf=0x10, revision=0x12
>[    0.581858] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
>[    0.582305] audit: initializing netlink socket (disabled)
>[    0.582418] type=2000 audit(1347322627.463:1): initialized
>[    0.605909] HugeTLB registered 2 MB page size, pre-allocated 0 pages
>[    0.609625] VFS: Disk quotas dquot_6.5.2
>[    0.609816] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    0.610719] NFS: Registering the id_resolver key type
>[    0.610831] Key type id_resolver registered
>[    0.610932] Key type id_legacy registered
>[    0.611251] msgmni has been set to 7697
>[    0.611435] SELinux:  Registering netfilter hooks
>[    0.611729] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
>[    0.611884] io scheduler noop registered
>[    0.611984] io scheduler deadline registered
>[    0.612143] io scheduler cfq registered (default)
>[    0.612638] intel_idle: does not run on family 6 model 58
>[    0.612779] ACPI: AC Adapter [ACAD] (on-line)
>[    0.613064] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:02/PNP0C0C:00/input/input0
>[    0.613225] ACPI: Power Button [PWRB]
>[    0.613409] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input1
>[    0.613590] ACPI: Lid Switch [LID0]
>[    0.613777] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
>[    0.613932] ACPI: Power Button [PWRF]
>[    0.614165] ACPI: Fan [FAN0] (off)
>[    0.614328] ACPI: Fan [FAN1] (off)
>[    0.614490] ACPI: Fan [FAN2] (off)
>[    0.614658] ACPI: Fan [FAN3] (off)
>[    0.614825] ACPI: Fan [FAN4] (off)
>[    0.615034] ACPI: Requesting acpi_cpufreq
>[    0.621031] Monitor-Mwait will be used to enter C-1 state
>[    0.621072] Monitor-Mwait will be used to enter C-2 state
>[    0.621086] ACPI: acpi_idle registered with cpuidle
>[    0.750911] thermal LNXTHERM:00: registered as thermal_zone0
>[    0.751015] ACPI: Thermal Zone [TZ00] (63 C)
>[    0.751340] thermal LNXTHERM:01: registered as thermal_zone1
>[    0.752839] ACPI: Thermal Zone [TZ01] (30 C)
>[    0.753034] thermal LNXTHERM:02: registered as thermal_zone2
>[    0.753137] ACPI: Thermal Zone [TZ02] (28 C)
>[    0.955292] [Firmware Bug]: battery: (dis)charge rate invalid.
>[    0.955460] ACPI: Battery Slot [BAT1] (battery present)
>[    0.955789] Non-volatile memory driver v1.3
>[    0.955891] Linux agpgart interface v0.103
>[    0.956052] agpgart-intel 0000:00:00.0: Intel Ivybridge Chipset
>[    0.956260] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
>[    0.957742] agpgart-intel 0000:00:00.0: detected 65536K stolen memory
>[    0.957991] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xb0000000
>[    0.958203] [drm] Initialized drm 1.1.0 20060810
>[    0.958580] i915 0000:00:02.0: setting latency timer to 64
>[    1.001361] [drm:intel_opregion_setup], graphic opregion physical addr: 0xaafb1018
>[    1.001382] [drm:intel_opregion_setup], Public ACPI methods supported
>[    1.001384] [drm:intel_opregion_setup], SWSCI supported
>[    1.001385] [drm:intel_opregion_setup], ASLE supported
>[    1.001411] i915 0000:00:02.0: irq 40 for MSI/MSI-X
>[    1.001420] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
>[    1.001525] [drm] Driver supports precise vblank timestamp query.
>[    1.001630] [drm:intel_detect_pch], Found PatherPoint PCH
>[    1.001632] [drm:init_vbt_defaults], Set default to SSC at 100MHz
>[    1.001635] [drm:intel_parse_bios], Using VBT from OpRegion: $VBT SNB/IVB-MOBILE d
>[    1.001637] [drm:parse_general_features], BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 1 lvds_ssc_freq 120 display_clock_mode 0
>[    1.001640] [drm:parse_general_definitions], crt_ddc_bus_pin: 2
>[    1.001644] [drm:parse_lfp_panel_data], Found panel mode in BIOS VBT tables:
>[    1.001646] [drm:drm_mode_debug_printmodeline], Modeline 0:"1366x768" 0 76300 1366 1404 1426 1592 768 771 777 798 0x8 0xa
>[    1.001650] [drm:parse_lfp_panel_data], VBT initial LVDS value 300300
>[    1.001653] [drm:parse_sdvo_panel_data], Found SDVO panel mode in BIOS VBT tables:
>[    1.001654] [drm:drm_mode_debug_printmodeline], Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
>[    1.001658] [drm:parse_sdvo_device_mapping], No SDVO device info is found in VBT
>[    1.001665] [drm:intel_dsm_pci_probe], no _DSM method for intel device
>[    1.002033] [drm:intel_init_pm], Using MT version of forcewake
>[    1.002036] [drm:intel_modeset_init], 3 display pipes available.
>[    1.002052] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    1.040277] [drm:intel_panel_get_backlight], get backlight PWM = 4882
>[    1.040281] [drm:intel_panel_get_max_backlight], max backlight PWM = 4882
>[    1.040331] [drm:intel_panel_get_backlight], get backlight PWM = 4882
>[    1.040420] [drm:intel_crt_init], pch crt adpa set to 0xf40000
>[    1.040837] [drm:intel_sdvo_read_byte], i2c transfer returned -6
>[    1.040839] [drm:intel_sdvo_init], No SDVO device found on SDVOB
>[    1.041067] [drm:intel_dp_i2c_init], i2c_init DPDDC-B
>[    1.043621] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[    1.043624] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110
>[    1.046181] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[    1.046183] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110
>[    1.046240] [drm:intel_panel_actually_set_backlight], set backlight PWM = 0
>[    1.046244] Pid: 1, comm: swapper/0 Not tainted 3.5.2 #2
>[    1.046346] Call Trace:
>[    1.046447]  [<ffffffff813acdc6>] ? intel_dp_init+0x396/0x800
>[    1.046553]  [<ffffffff813b2c11>] intel_panel_actually_set_backlight+0x51/0x140
>[    1.046709]  [<ffffffff813b2e49>] intel_panel_disable_backlight+0x19/0x20
>[    1.046815]  [<ffffffff813a6b7b>] intel_lvds_disable+0x7b/0x180
>[    1.046919]  [<ffffffff813a6cbd>] intel_lvds_dpms+0xd/0x20
>[    1.047022]  [<ffffffff8135a890>] drm_helper_disable_unused_functions+0x180/0x190
>[    1.047192]  [<ffffffff813a4bef>] intel_modeset_init+0x65f/0xdd0
>[    1.047297]  [<ffffffff8137e21d>] i915_driver_load+0xa6d/0xb10
>[    1.047404]  [<ffffffff81368e0e>] drm_get_pci_dev+0x17e/0x2b0
>[    1.047508]  [<ffffffff816798ae>] i915_pci_probe+0x1b/0x1d
>[    1.047613]  [<ffffffff812cfa2a>] local_pci_probe+0x5a/0xd0
>[    1.047717]  [<ffffffff812d01b0>] pci_device_probe+0x80/0xb0
>[    1.047822]  [<ffffffff813cc8ca>] ? driver_sysfs_add+0x7a/0xb0
>[    1.047927]  [<ffffffff813ccc26>] driver_probe_device+0x96/0x230
>[    1.048030]  [<ffffffff813cce5b>] __driver_attach+0x9b/0xa0
>[    1.048141]  [<ffffffff813ccdc0>] ? driver_probe_device+0x230/0x230
>[    1.048246]  [<ffffffff813cb13e>] bus_for_each_dev+0x5e/0x90
>[    1.048350]  [<ffffffff813cc849>] driver_attach+0x19/0x20
>[    1.048452]  [<ffffffff813cc243>] bus_add_driver+0xc3/0x280
>[    1.048556]  [<ffffffff813cd3e1>] driver_register+0x71/0x130
>[    1.048661]  [<ffffffff812d0440>] __pci_register_driver+0x50/0xc0
>[    1.048766]  [<ffffffff81369055>] drm_pci_init+0x115/0x130
>[    1.048871]  [<ffffffff81ccb92a>] ? drm_core_init+0x139/0x139
>[    1.048975]  [<ffffffff81ccb9b5>] i915_init+0x8b/0x8d
>[    1.049077]  [<ffffffff8100029d>] do_one_initcall+0x3d/0x170
>[    1.049194]  [<ffffffff81ca2ca1>] kernel_init+0x139/0x1ca
>[    1.049297]  [<ffffffff81ca2542>] ? loglevel+0x31/0x31
>[    1.049400]  [<ffffffff81690254>] kernel_thread_helper+0x4/0x10
>[    1.049505]  [<ffffffff81ca2b68>] ? start_kernel+0x32e/0x32e
>[    1.049608]  [<ffffffff81690250>] ? gs_change+0xb/0xb
>[    1.280890] [drm:ironlake_crtc_dpms], crtc 0/0 dpms off
>[    1.280893] [drm:i915_get_vblank_timestamp], crtc 0 is disabled
>[    1.299065] [drm:intel_update_fbc], 
>[    1.299068] [drm:ironlake_crtc_dpms], crtc 1/1 dpms off
>[    1.299070] [drm:gm45_get_vblank_counter], trying to get vblank count for disabled pipe B
>[    1.299072] [drm:i915_get_vblank_timestamp], crtc 1 is disabled
>[    1.299075] [drm:gm45_get_vblank_counter], trying to get vblank count for disabled pipe B
>[    1.299510] [drm:intel_update_fbc], 
>[    1.299512] [drm:ironlake_crtc_dpms], crtc 2/2 dpms off
>[    1.299514] [drm:gm45_get_vblank_counter], trying to get vblank count for disabled pipe C
>[    1.299515] [drm:i915_get_vblank_timestamp], crtc 2 is disabled
>[    1.299519] [drm:gm45_get_vblank_counter], trying to get vblank count for disabled pipe C
>[    1.299953] [drm:intel_update_fbc], 
>[    1.299956] [drm:ironlake_init_pch_refclk], has_panel 1 has_lvds 1 has_pch_edp 0 has_cpu_edp 0 has_ck505 0
>[    1.299959] [drm:ironlake_init_pch_refclk], Using SSC on panel
>[    1.344097] [drm:init_status_page], render ring hws offset: 0x00000000
>[    1.344462] [drm:init_status_page], bsd ring hws offset: 0x00022000
>[    1.344668] [drm:init_status_page], blitter ring hws offset: 0x00043000
>[    1.345066] [drm:intel_enable_rc6], RC6 and deep RC6 enabled
>[    1.345069] [drm] Enabling RC6 states: RC6 on, RC6p on, RC6pp off
>[    1.376800] [drm:intel_panel_actually_set_backlight], set backlight PWM = 0
>[    1.376803] Pid: 1, comm: swapper/0 Not tainted 3.5.2 #2
>[    1.376904] Call Trace:
>[    1.377006]  [<ffffffff813b2c11>] intel_panel_actually_set_backlight+0x51/0x140
>[    1.377161]  [<ffffffff813b2e49>] intel_panel_disable_backlight+0x19/0x20
>[    1.377267]  [<ffffffff813a6b7b>] intel_lvds_disable+0x7b/0x180
>[    1.377371]  [<ffffffff813a6cbd>] intel_lvds_dpms+0xd/0x20
>[    1.377475]  [<ffffffff8135a890>] drm_helper_disable_unused_functions+0x180/0x190
>[    1.377630]  [<ffffffff8135a022>] drm_fb_helper_initial_config+0x32/0x260
>[    1.377744]  [<ffffffff8111cbd7>] ? __kmalloc+0x147/0x1d0
>[    1.377848]  [<ffffffff8135a364>] ? drm_fb_helper_init+0x114/0x1f0
>[    1.377954]  [<ffffffff8111c997>] ? kmem_cache_alloc_trace+0xc7/0x120
>[    1.378060]  [<ffffffff813ba524>] intel_fbdev_init+0x94/0xd0
>[    1.378165]  [<ffffffff8137e255>] i915_driver_load+0xaa5/0xb10
>[    1.378271]  [<ffffffff81368e0e>] drm_get_pci_dev+0x17e/0x2b0
>[    1.378375]  [<ffffffff816798ae>] i915_pci_probe+0x1b/0x1d
>[    1.378480]  [<ffffffff812cfa2a>] local_pci_probe+0x5a/0xd0
>[    1.378583]  [<ffffffff812d01b0>] pci_device_probe+0x80/0xb0
>[    1.378687]  [<ffffffff813cc8ca>] ? driver_sysfs_add+0x7a/0xb0
>[    1.378798]  [<ffffffff813ccc26>] driver_probe_device+0x96/0x230
>[    1.378903]  [<ffffffff813cce5b>] __driver_attach+0x9b/0xa0
>[    1.379006]  [<ffffffff813ccdc0>] ? driver_probe_device+0x230/0x230
>[    1.379110]  [<ffffffff813cb13e>] bus_for_each_dev+0x5e/0x90
>[    1.379213]  [<ffffffff813cc849>] driver_attach+0x19/0x20
>[    1.379316]  [<ffffffff813cc243>] bus_add_driver+0xc3/0x280
>[    1.379420]  [<ffffffff813cd3e1>] driver_register+0x71/0x130
>[    1.379523]  [<ffffffff812d0440>] __pci_register_driver+0x50/0xc0
>[    1.379629]  [<ffffffff81369055>] drm_pci_init+0x115/0x130
>[    1.379739]  [<ffffffff81ccb92a>] ? drm_core_init+0x139/0x139
>[    1.379843]  [<ffffffff81ccb9b5>] i915_init+0x8b/0x8d
>[    1.379945]  [<ffffffff8100029d>] do_one_initcall+0x3d/0x170
>[    1.380050]  [<ffffffff81ca2ca1>] kernel_init+0x139/0x1ca
>[    1.380153]  [<ffffffff81ca2542>] ? loglevel+0x31/0x31
>[    1.380256]  [<ffffffff81690254>] kernel_thread_helper+0x4/0x10
>[    1.380361]  [<ffffffff81ca2b68>] ? start_kernel+0x32e/0x32e
>[    1.380464]  [<ffffffff81690250>] ? gs_change+0xb/0xb
>[    1.380581] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
>[    1.380590] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
>[    1.380593] [drm:drm_mode_debug_printmodeline], Modeline 24:"1366x768" 60 76300 1366 1404 1426 1592 768 771 777 798 0x48 0xa
>[    1.380597] [drm:drm_mode_debug_printmodeline], Modeline 25:"1366x768" 40 50870 1366 1404 1426 1592 768 771 777 798 0x40 0xa
>[    1.380600] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[    1.380604] [drm:intel_ironlake_crt_detect_hotplug], trigger hotplug detect cycle: adpa=0xf40000
>[    1.389748] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[    1.389763] [drm:intel_crt_detect], CRT not detected via hotplug
>[    1.389765] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[    1.389768] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[    1.390138] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[    1.390140] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[    1.390142] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[    1.392696] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[    1.396282] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[    1.400277] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[    1.401720] [drm:intel_dp_detect], DPCD: 0000000000000000
>[    1.401737] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[    1.401739] [drm:drm_setup_crtcs], 
>[    1.401741] [drm:drm_enable_connectors], connector 9 enabled? yes
>[    1.401743] [drm:drm_enable_connectors], connector 16 enabled? no
>[    1.401745] [drm:drm_enable_connectors], connector 19 enabled? no
>[    1.401746] [drm:drm_enable_connectors], connector 22 enabled? no
>[    1.401748] [drm:drm_target_preferred], looking for cmdline mode on connector 9
>[    1.401750] [drm:drm_target_preferred], looking for preferred mode on connector 9
>[    1.401752] [drm:drm_target_preferred], found mode 1366x768
>[    1.401754] [drm:drm_setup_crtcs], picking CRTCs for 8192x8192 config
>[    1.401756] [drm:drm_setup_crtcs], desired mode 1366x768 set on crtc 3
>[    1.406490] [drm:intelfb_create], allocated 1366x768 fb: 0x00064000, bo ffff8801497cd600
>[    1.406597] fbcon: inteldrmfb (fb0) is primary device
>[    1.407731] [drm:drm_crtc_helper_set_config], 
>[    1.407732] [drm:drm_crtc_helper_set_config], [CRTC:3] [FB:13] #connectors=1 (x y) (0 0)
>[    1.407737] [drm:drm_crtc_helper_set_config], crtc has no fb, full mode set
>[    1.407738] [drm:drm_crtc_helper_set_config], modes are different, full mode set
>[    1.407739] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.407742] [drm:drm_mode_debug_printmodeline], Modeline 12:"1366x768" 60 76300 1366 1404 1426 1592 768 771 777 798 0x48 0xa
>[    1.407745] [drm:drm_crtc_helper_set_config], encoder changed, full mode switch
>[    1.407746] [drm:drm_crtc_helper_set_config], crtc changed, full mode switch
>[    1.407748] [drm:drm_crtc_helper_set_config], [CONNECTOR:9:LVDS-1] to [CRTC:3]
>[    1.407749] [drm:drm_crtc_helper_set_config], attempting to set mode from userspace
>[    1.407751] [drm:drm_mode_debug_printmodeline], Modeline 12:"1366x768" 60 76300 1366 1404 1426 1592 768 771 777 798 0x48 0xa
>[    1.407755] [drm:drm_crtc_helper_set_mode], [CRTC:3]
>[    1.407766] [drm:ironlake_get_refclk], using SSC reference clock of 120 MHz
>[    1.407785] [drm:intel_choose_pipe_bpp_dither], clamping display bpc (was -1) to LVDS (6)
>[    1.407786] [drm:intel_choose_pipe_bpp_dither], setting pipe bpc to 8 (max display bpc 6)
>[    1.407790] [drm:ironlake_crtc_mode_set], Mode for pipe 0:
>[    1.407791] [drm:drm_mode_debug_printmodeline], Modeline 12:"1366x768" 60 76300 1366 1404 1426 1592 768 771 777 798 0x48 0xa
>[    1.407794] [drm:intel_get_pch_pll], CRTC:3 allocated PCH PLL c6014
>[    1.407795] [drm:intel_get_pch_pll], using pll 0 for pipe 0
>[    1.407796] [drm:intel_get_pch_pll], switching PLL c6014 off
>[    1.459664] [drm:ironlake_wait_for_vblank], vblank wait timed out
>[    1.459679] [drm:ironlake_update_plane], Writing base 00064000 00000000 0 0 5504
>[    1.459682] [drm:intel_update_fbc], 
>[    1.459684] [drm:sandybridge_update_wm], FIFO watermarks For pipe A - plane 5, cursor: 6
>[    1.459686] [drm:ironlake_check_srwm], watermark 1: display plane 12, fbc lines 3, cursor 6
>[    1.459688] [drm:ironlake_check_srwm], watermark 2: display plane 41, fbc lines 3, cursor 6
>[    1.459690] [drm:ironlake_check_srwm], watermark 3: display plane 79, fbc lines 3, cursor 6
>[    1.459692] [drm:drm_crtc_helper_set_mode], [ENCODER:10:LVDS-10] set [MODE:12:1366x768]
>[    1.459694] [drm:sandybridge_update_wm], FIFO watermarks For pipe A - plane 5, cursor: 6
>[    1.459696] [drm:ironlake_check_srwm], watermark 1: display plane 12, fbc lines 3, cursor 6
>[    1.459697] [drm:ironlake_check_srwm], watermark 2: display plane 41, fbc lines 3, cursor 6
>[    1.459699] [drm:ironlake_check_srwm], watermark 3: display plane 79, fbc lines 3, cursor 6
>[    1.511601] [drm:ironlake_wait_for_vblank], vblank wait timed out
>[    1.563539] [drm:ironlake_wait_for_vblank], vblank wait timed out
>[    1.564362] [drm:ivb_manual_fdi_link_train], FDI_RX_IIR 0x700
>[    1.564365] [drm:ivb_manual_fdi_link_train], FDI train 1 done.
>[    1.565021] [drm:ivb_manual_fdi_link_train], FDI_RX_IIR 0x600
>[    1.565024] [drm:ivb_manual_fdi_link_train], FDI train 2 done.
>[    1.565025] [drm:ivb_manual_fdi_link_train], FDI train done.
>[    1.565026] [drm:intel_enable_pch_pll], enable PCH PLL c6014 (active 0, on? 0)for crtc 3
>[    1.565029] [drm:intel_enable_pch_pll], enabling PCH PLL c6014
>[    1.566248] [drm:intel_update_fbc], 
>[    1.580549] Refined TSC clocksource calibration: 1696.147 MHz.
>[    1.580552] Switching to clocksource tsc
>[    1.582925] [drm:intel_prepare_page_flip], preparing flip with no unpin work?
>[    1.711346] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4882
>[    1.711351] Pid: 1, comm: swapper/0 Not tainted 3.5.2 #2
>[    1.711352] Call Trace:
>[    1.711354]  [<ffffffff813b2c11>] intel_panel_actually_set_backlight+0x51/0x140
>[    1.711373]  [<ffffffff813b2e9d>] intel_panel_enable_backlight+0x4d/0x60
>[    1.711376]  [<ffffffff813a6a59>] intel_lvds_enable+0x139/0x1d0
>[    1.711378]  [<ffffffff813a6af9>] intel_lvds_commit+0x9/0x10
>[    1.711380]  [<ffffffff8135b2cb>] drm_crtc_helper_set_mode+0x4cb/0x4f0
>[    1.711385]  [<ffffffff8135c1ff>] drm_crtc_helper_set_config+0xa6f/0xb00
>[    1.711388]  [<ffffffff81359c90>] drm_fb_helper_set_par+0x70/0xe0
>[    1.711390]  [<ffffffff812ef7e0>] fbcon_init+0x630/0x6a0
>[    1.711394]  [<ffffffff813462b7>] visual_init+0xb7/0x120
>[    1.711398]  [<ffffffff81347805>] bind_con_driver+0x195/0x350
>[    1.711401]  [<ffffffff81347a21>] take_over_console+0x61/0x70
>[    1.711404]  [<ffffffff812ea503>] fbcon_takeover+0x63/0xc0
>[    1.711407]  [<ffffffff812f05d2>] fbcon_event_notify+0x852/0x950
>[    1.711410]  [<ffffffff8168b0ad>] notifier_call_chain+0x4d/0x70
>[    1.711415]  [<ffffffff8105eb83>] __blocking_notifier_call_chain+0x53/0x80
>[    1.711419]  [<ffffffff8105ebc1>] blocking_notifier_call_chain+0x11/0x20
>[    1.711422]  [<ffffffff812de966>] fb_notifier_call_chain+0x16/0x20
>[    1.711424]  [<ffffffff812dfa0c>] register_framebuffer+0x20c/0x2f0
>[    1.711427]  [<ffffffff81359f52>] drm_fb_helper_single_fb_probe+0x252/0x2f0
>[    1.711429]  [<ffffffff8135a1d3>] drm_fb_helper_initial_config+0x1e3/0x260
>[    1.711431]  [<ffffffff8111cbd7>] ? __kmalloc+0x147/0x1d0
>[    1.711435]  [<ffffffff8135a364>] ? drm_fb_helper_init+0x114/0x1f0
>[    1.711437]  [<ffffffff8111c997>] ? kmem_cache_alloc_trace+0xc7/0x120
>[    1.711440]  [<ffffffff813ba524>] intel_fbdev_init+0x94/0xd0
>[    1.711443]  [<ffffffff8137e255>] i915_driver_load+0xaa5/0xb10
>[    1.711446]  [<ffffffff81368e0e>] drm_get_pci_dev+0x17e/0x2b0
>[    1.711451]  [<ffffffff816798ae>] i915_pci_probe+0x1b/0x1d
>[    1.711453]  [<ffffffff812cfa2a>] local_pci_probe+0x5a/0xd0
>[    1.711458]  [<ffffffff812d01b0>] pci_device_probe+0x80/0xb0
>[    1.711461]  [<ffffffff813cc8ca>] ? driver_sysfs_add+0x7a/0xb0
>[    1.711464]  [<ffffffff813ccc26>] driver_probe_device+0x96/0x230
>[    1.711466]  [<ffffffff813cce5b>] __driver_attach+0x9b/0xa0
>[    1.711468]  [<ffffffff813ccdc0>] ? driver_probe_device+0x230/0x230
>[    1.711470]  [<ffffffff813cb13e>] bus_for_each_dev+0x5e/0x90
>[    1.711473]  [<ffffffff813cc849>] driver_attach+0x19/0x20
>[    1.711475]  [<ffffffff813cc243>] bus_add_driver+0xc3/0x280
>[    1.711477]  [<ffffffff813cd3e1>] driver_register+0x71/0x130
>[    1.711480]  [<ffffffff812d0440>] __pci_register_driver+0x50/0xc0
>[    1.711483]  [<ffffffff81369055>] drm_pci_init+0x115/0x130
>[    1.711486]  [<ffffffff81ccb92a>] ? drm_core_init+0x139/0x139
>[    1.711489]  [<ffffffff81ccb9b5>] i915_init+0x8b/0x8d
>[    1.711491]  [<ffffffff8100029d>] do_one_initcall+0x3d/0x170
>[    1.711494]  [<ffffffff81ca2ca1>] kernel_init+0x139/0x1ca
>[    1.711497]  [<ffffffff81ca2542>] ? loglevel+0x31/0x31
>[    1.711499]  [<ffffffff81690254>] kernel_thread_helper+0x4/0x10
>[    1.711502]  [<ffffffff81ca2b68>] ? start_kernel+0x32e/0x32e
>[    1.711504]  [<ffffffff81690250>] ? gs_change+0xb/0xb
>[    1.711508] [drm:drm_crtc_helper_set_config], Setting connector DPMS state to on
>[    1.711510] [drm:drm_crtc_helper_set_config], 	[CONNECTOR:9:LVDS-1] set DPMS on
>[    1.711520] [drm:drm_crtc_helper_set_config], 
>[    1.711521] [drm:drm_crtc_helper_set_config], [CRTC:5] [NOFB]
>[    1.711531] [drm:drm_crtc_helper_set_config], 
>[    1.711532] [drm:drm_crtc_helper_set_config], [CRTC:7] [NOFB]
>[    1.711558] [drm:drm_crtc_helper_set_config], 
>[    1.711559] [drm:drm_crtc_helper_set_config], [CRTC:3] [FB:13] #connectors=1 (x y) (0 0)
>[    1.711563] [drm:drm_crtc_helper_set_config], [CONNECTOR:9:LVDS-1] to [CRTC:3]
>[    1.715217] [drm:drm_crtc_helper_set_config], 
>[    1.715218] [drm:drm_crtc_helper_set_config], [CRTC:3] [FB:13] #connectors=1 (x y) (0 0)
>[    1.715222] [drm:drm_crtc_helper_set_config], [CONNECTOR:9:LVDS-1] to [CRTC:3]
>[    1.718741] Console: switching to colour frame buffer device 170x48
>[    1.718746] [drm:drm_crtc_helper_set_config], 
>[    1.718747] [drm:drm_crtc_helper_set_config], [CRTC:3] [FB:13] #connectors=1 (x y) (0 0)
>[    1.718750] [drm:drm_crtc_helper_set_config], [CONNECTOR:9:LVDS-1] to [CRTC:3]
>[    1.799020] fb0: inteldrmfb frame buffer device
>[    1.799021] drm: registered panic notifier
>[    1.802273] [drm:intel_panel_get_max_backlight], max backlight PWM = 4882
>[    1.802276] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4882
>[    1.802279] Pid: 0, comm: swapper/1 Not tainted 3.5.2 #2
>[    1.803095] Call Trace:
>[    1.803901]  <IRQ>  [<ffffffff813b2c11>] intel_panel_actually_set_backlight+0x51/0x140
>[    1.804758]  [<ffffffff813b2df5>] intel_panel_set_backlight+0x25/0x30
>[    1.805614]  [<ffffffff813c2a82>] asle_set_backlight+0x82/0xb0
>[    1.806475]  [<ffffffff813c2cf3>] intel_opregion_gse_intr+0x103/0x180
>[    1.806478]  [<ffffffff81383488>] ivybridge_irq_handler+0x1d8/0x240
>[    1.806483]  [<ffffffff810aa3cd>] handle_irq_event_percpu+0x5d/0x200
>[    1.806485]  [<ffffffff810aa5ac>] handle_irq_event+0x3c/0x60
>[    1.806488]  [<ffffffff810aca7f>] handle_edge_irq+0x6f/0x110
>[    1.806491]  [<ffffffff81004228>] handle_irq+0x58/0x140
>[    1.806494]  [<ffffffff8168b0f5>] ? atomic_notifier_call_chain+0x15/0x20
>[    1.806498]  [<ffffffff8100a4b3>] ? __exit_idle+0x33/0x40
>[    1.806500]  [<ffffffff81003e78>] do_IRQ+0x58/0xe0
>[    1.806502]  [<ffffffff81687967>] common_interrupt+0x67/0x67
>[    1.806503]  <EOI>  [<ffffffff8100aa11>] ? mwait_idle+0xa1/0x1f0
>[    1.806507]  [<ffffffff8100b2f9>] cpu_idle+0x89/0xb0
>[    1.806510]  [<ffffffff81680ecf>] start_secondary+0x190/0x194
>[    1.806518] [drm:intel_opregion_gse_intr], non asle set request??
>[    1.806625] acpi device:3e: registered as cooling_device9
>[    1.806816] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    1.806891] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input3
>[    1.806941] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
>[    1.808943] brd: module loaded
>[    1.809949] loop: module loaded
>[    1.810198] ahci 0000:00:1f.2: version 3.0
>[    1.810275] ahci 0000:00:1f.2: irq 41 for MSI/MSI-X
>[    1.810311] ahci: SSS flag set, parallel bus scan disabled
>[    1.810338] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x3 impl RAID mode
>[    1.810341] ahci 0000:00:1f.2: flags: 64bit ncq stag pm led clo pio slum part ems apst 
>[    1.810346] ahci 0000:00:1f.2: setting latency timer to 64
>[    1.813176] scsi0 : ahci
>[    1.813312] scsi1 : ahci
>[    1.813429] scsi2 : ahci
>[    1.813550] scsi3 : ahci
>[    1.813662] scsi4 : ahci
>[    1.813775] scsi5 : ahci
>[    1.813930] ata1: SATA max UDMA/133 abar m2048@0xc0717000 port 0xc0717100 irq 41
>[    1.813933] ata2: SATA max UDMA/133 abar m2048@0xc0717000 port 0xc0717180 irq 41
>[    1.813934] ata3: DUMMY
>[    1.813935] ata4: DUMMY
>[    1.813935] ata5: DUMMY
>[    1.813936] ata6: DUMMY
>[    1.814312] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    1.814314] ehci_hcd: block sizes: qh 112 qtd 96 itd 192 sitd 96
>[    1.814350] ehci_hcd 0000:00:1a.0: setting latency timer to 64
>[    1.814354] ehci_hcd 0000:00:1a.0: EHCI Host Controller
>[    1.814415] ehci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1
>[    1.814422] ehci_hcd 0000:00:1a.0: reset hcs_params 0x200002 dbg=2 cc=0 pcc=0 ordered !ppc ports=2
>[    1.814426] ehci_hcd 0000:00:1a.0: reset hcc_params 36881 caching frame 1024 64 bit addr
>[    1.814440] ehci_hcd 0000:00:1a.0: support lpm
>[    1.814453] ehci_hcd 0000:00:1a.0: debug port 2
>[    1.814458] ehci_hcd 0000:00:1a.0: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
>[    1.818327] ehci_hcd 0000:00:1a.0: cache line size of 64 is not supported
>[    1.818328] ehci_hcd 0000:00:1a.0: supports USB remote wakeup
>[    1.818344] ehci_hcd 0000:00:1a.0: irq 16, io mem 0xc0719000
>[    1.818349] ehci_hcd 0000:00:1a.0: init command 0010001 (park)=0 ithresh=1 period=1024 RUN
>[    1.824207] ehci_hcd 0000:00:1a.0: USB 2.0 started, EHCI 1.00
>[    1.824232] usb usb1: default language 0x0409
>[    1.824237] usb usb1: udev 1, busnum 1, minor = 0
>[    1.824239] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    1.824240] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.824242] usb usb1: Product: EHCI Host Controller
>[    1.824243] usb usb1: Manufacturer: Linux 3.5.2 ehci_hcd
>[    1.824245] usb usb1: SerialNumber: 0000:00:1a.0
>[    1.824341] usb usb1: usb_probe_device
>[    1.824344] usb usb1: configuration #1 chosen from 1 choice
>[    1.824351] usb usb1: adding 1-0:1.0 (config #1, interface 0)
>[    1.824402] hub 1-0:1.0: usb_probe_interface
>[    1.824403] hub 1-0:1.0: usb_probe_interface - got id
>[    1.824405] hub 1-0:1.0: USB hub found
>[    1.824409] hub 1-0:1.0: 2 ports detected
>[    1.824410] hub 1-0:1.0: standalone hub
>[    1.824411] hub 1-0:1.0: no power switching (usb 1.0)
>[    1.824412] hub 1-0:1.0: individual port over-current protection
>[    1.824414] hub 1-0:1.0: power on to power good time: 20ms
>[    1.824417] hub 1-0:1.0: local power source is good
>[    1.824418] hub 1-0:1.0: trying to enable port power on non-switchable hub
>[    1.824485] ehci_hcd 0000:00:1d.0: setting latency timer to 64
>[    1.824488] ehci_hcd 0000:00:1d.0: EHCI Host Controller
>[    1.824545] ehci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
>[    1.824551] ehci_hcd 0000:00:1d.0: reset hcs_params 0x200002 dbg=2 cc=0 pcc=0 ordered !ppc ports=2
>[    1.824555] ehci_hcd 0000:00:1d.0: reset hcc_params 36881 caching frame 1024 64 bit addr
>[    1.824565] ehci_hcd 0000:00:1d.0: support lpm
>[    1.824577] ehci_hcd 0000:00:1d.0: debug port 2
>[    1.824582] ehci_hcd 0000:00:1d.0: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
>[    1.828476] ehci_hcd 0000:00:1d.0: cache line size of 64 is not supported
>[    1.828477] ehci_hcd 0000:00:1d.0: supports USB remote wakeup
>[    1.828492] ehci_hcd 0000:00:1d.0: irq 23, io mem 0xc0718000
>[    1.828497] ehci_hcd 0000:00:1d.0: init command 0010001 (park)=0 ithresh=1 period=1024 RUN
>[    1.834196] ehci_hcd 0000:00:1d.0: USB 2.0 started, EHCI 1.00
>[    1.834219] usb usb2: default language 0x0409
>[    1.834224] usb usb2: udev 1, busnum 2, minor = 128
>[    1.834225] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
>[    1.834227] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.834228] usb usb2: Product: EHCI Host Controller
>[    1.834230] usb usb2: Manufacturer: Linux 3.5.2 ehci_hcd
>[    1.834231] usb usb2: SerialNumber: 0000:00:1d.0
>[    1.834322] usb usb2: usb_probe_device
>[    1.834324] usb usb2: configuration #1 chosen from 1 choice
>[    1.834330] usb usb2: adding 2-0:1.0 (config #1, interface 0)
>[    1.834377] hub 2-0:1.0: usb_probe_interface
>[    1.834379] hub 2-0:1.0: usb_probe_interface - got id
>[    1.834381] hub 2-0:1.0: USB hub found
>[    1.834384] hub 2-0:1.0: 2 ports detected
>[    1.834385] hub 2-0:1.0: standalone hub
>[    1.834386] hub 2-0:1.0: no power switching (usb 1.0)
>[    1.834387] hub 2-0:1.0: individual port over-current protection
>[    1.834388] hub 2-0:1.0: power on to power good time: 20ms
>[    1.834391] hub 2-0:1.0: local power source is good
>[    1.834392] hub 2-0:1.0: trying to enable port power on non-switchable hub
>[    1.834473] uhci_hcd: USB Universal Host Controller Interface driver
>[    1.834556] xhci_hcd 0000:00:14.0: setting latency timer to 64
>[    1.834559] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.834613] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3
>[    1.834708] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
>[    1.834709] xhci_hcd 0000:00:14.0: supports USB remote wakeup
>[    1.834724] xhci_hcd 0000:00:14.0: irq 21, io mem 0xc0700000
>[    1.834786] xhci_hcd 0000:00:14.0: irq 42 for MSI/MSI-X
>[    1.834837] usb usb3: default language 0x0409
>[    1.834841] usb usb3: udev 1, busnum 3, minor = 256
>[    1.834843] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
>[    1.834844] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.834846] usb usb3: Product: xHCI Host Controller
>[    1.834847] usb usb3: Manufacturer: Linux 3.5.2 xhci_hcd
>[    1.834849] usb usb3: SerialNumber: 0000:00:14.0
>[    1.834939] usb usb3: usb_probe_device
>[    1.834940] usb usb3: configuration #1 chosen from 1 choice
>[    1.834943] xHCI xhci_add_endpoint called for root hub
>[    1.834944] xHCI xhci_check_bandwidth called for root hub
>[    1.834949] usb usb3: adding 3-0:1.0 (config #1, interface 0)
>[    1.834994] hub 3-0:1.0: usb_probe_interface
>[    1.834995] hub 3-0:1.0: usb_probe_interface - got id
>[    1.834997] hub 3-0:1.0: USB hub found
>[    1.835004] hub 3-0:1.0: 4 ports detected
>[    1.835005] hub 3-0:1.0: standalone hub
>[    1.835006] hub 3-0:1.0: no power switching (usb 1.0)
>[    1.835007] hub 3-0:1.0: individual port over-current protection
>[    1.835008] hub 3-0:1.0: Single TT
>[    1.835010] hub 3-0:1.0: TT requires at most 8 FS bit times (666 ns)
>[    1.835011] hub 3-0:1.0: power on to power good time: 20ms
>[    1.835014] hub 3-0:1.0: local power source is good
>[    1.835015] hub 3-0:1.0: trying to enable port power on non-switchable hub
>[    1.835064] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.835116] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 4
>[    1.835120] xhci_hcd 0000:00:14.0: supports USB remote wakeup
>[    1.835135] usb usb4: skipped 1 descriptor after endpoint
>[    1.835137] usb usb4: default language 0x0409
>[    1.835142] usb usb4: udev 1, busnum 4, minor = 384
>[    1.835143] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
>[    1.835145] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.835146] usb usb4: Product: xHCI Host Controller
>[    1.835148] usb usb4: Manufacturer: Linux 3.5.2 xhci_hcd
>[    1.835149] usb usb4: SerialNumber: 0000:00:14.0
>[    1.835243] usb usb4: usb_probe_device
>[    1.835245] usb usb4: configuration #1 chosen from 1 choice
>[    1.835247] xHCI xhci_add_endpoint called for root hub
>[    1.835247] xHCI xhci_check_bandwidth called for root hub
>[    1.835252] usb usb4: adding 4-0:1.0 (config #1, interface 0)
>[    1.835300] hub 4-0:1.0: usb_probe_interface
>[    1.835301] hub 4-0:1.0: usb_probe_interface - got id
>[    1.835303] hub 4-0:1.0: USB hub found
>[    1.835311] hub 4-0:1.0: 4 ports detected
>[    1.835312] hub 4-0:1.0: standalone hub
>[    1.835313] hub 4-0:1.0: no power switching (usb 1.0)
>[    1.835314] hub 4-0:1.0: individual port over-current protection
>[    1.835315] hub 4-0:1.0: TT requires at most 8 FS bit times (666 ns)
>[    1.835316] hub 4-0:1.0: power on to power good time: 20ms
>[    1.835319] hub 4-0:1.0: local power source is good
>[    1.835320] hub 4-0:1.0: trying to enable port power on non-switchable hub
>[    1.892231] Initializing USB Mass Storage driver...
>[    1.894165] usbcore: registered new interface driver usb-storage
>[    1.895122] USB Mass Storage support registered.
>[    1.896132] usbcore: registered new interface driver libusual
>[    1.897178] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
>[    1.936225] ehci_hcd 0000:00:1a.0: GetStatus port:1 status 001803 0  ACK POWER sig=j CSC CONNECT
>[    1.936235] hub 1-0:1.0: port 1: status 0501 change 0001
>[    1.936247] ehci_hcd 0000:00:1d.0: GetStatus port:1 status 001803 0  ACK POWER sig=j CSC CONNECT
>[    1.936250] hub 2-0:1.0: port 1: status 0501 change 0001
>[    1.936263] hub 3-0:1.0: port 2: status 0301 change 0001
>[    1.944023] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    1.945021] serio: i8042 AUX port at 0x60,0x64 irq 12
>[    1.946142] mousedev: PS/2 mouse device common for all mice
>[    1.947560] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0
>[    1.948600] rtc0: alarms up to one month, 242 bytes nvram, hpet irqs
>[    1.949668] ACPI Warning: 0x0000000000003040-0x000000000000305f SystemIO conflicts with Region \_SB_.PCI0.SBUS.SMBI 1 (20120320/utaddress-251)
>[    1.950763] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    1.952020] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@redhat.com
>[    1.953260] cpuidle: using governor ladder
>[    1.954457] cpuidle: using governor menu
>[    1.955560] EFI Variables Facility v0.08 2004-May-17
>[    1.958388] usbcore: registered new interface driver usbhid
>[    1.959512] usbhid: USB HID core driver
>[    1.961000] snd_hda_intel 0000:00:1b.0: irq 43 for MSI/MSI-X
>[    1.985936] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
>[    2.036040] hub 1-0:1.0: state 7 ports 2 chg 0002 evt 0000
>[    2.036054] hub 1-0:1.0: port 1, status 0501, change 0000, 480 Mb/s
>[    2.087179] ehci_hcd 0000:00:1a.0: port 1 reset complete, port enabled
>[    2.087185] ehci_hcd 0000:00:1a.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT
>[    2.117885] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
>[    2.119563] ata1.00: ATA-9: M4-CT128M4SSD1, 000F, max UDMA/100
>[    2.120764] ata1.00: 250069680 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
>[    2.122523] ata1.00: configured for UDMA/100
>[    2.123880] scsi 0:0:0:0: Direct-Access     ATA      M4-CT128M4SSD1   000F PQ: 0 ANSI: 5
>[    2.125333] sd 0:0:0:0: [sda] 250069680 512-byte logical blocks: (128 GB/119 GiB)
>[    2.126666] sd 0:0:0:0: Attached scsi generic sg0 type 0
>[    2.126710] sd 0:0:0:0: [sda] Write Protect is off
>[    2.126712] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    2.126741] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    2.127430]  sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 >
>[    2.128018] sd 0:0:0:0: [sda] Attached SCSI disk
>[    2.137866] usb 1-1: new high-speed USB device number 2 using ehci_hcd
>[    2.190055] ehci_hcd 0000:00:1a.0: port 1 reset complete, port enabled
>[    2.190062] ehci_hcd 0000:00:1a.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT
>[    2.252869] ehci_hcd 0000:00:1a.0: set dev address 2 for port 1
>[    2.252876] ehci_hcd 0000:00:1a.0: LPM: no device attached
>[    2.253113] usb 1-1: udev 2, busnum 1, minor = 1
>[    2.253117] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
>[    2.254646] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    2.256194] usb 1-1: usb_probe_device
>[    2.256199] usb 1-1: configuration #1 chosen from 1 choice
>[    2.256269] usb 1-1: adding 1-1:1.0 (config #1, interface 0)
>[    2.256357] hub 1-1:1.0: usb_probe_interface
>[    2.256359] hub 1-1:1.0: usb_probe_interface - got id
>[    2.256362] hub 1-1:1.0: USB hub found
>[    2.257784] hub 1-1:1.0: 6 ports detected
>[    2.259041] hub 1-1:1.0: standalone hub
>[    2.259044] hub 1-1:1.0: individual port power switching
>[    2.259047] hub 1-1:1.0: individual port over-current protection
>[    2.259049] hub 1-1:1.0: Single TT
>[    2.259051] hub 1-1:1.0: TT requires at most 8 FS bit times (666 ns)
>[    2.259053] hub 1-1:1.0: power on to power good time: 100ms
>[    2.259295] hub 1-1:1.0: local power source is good
>[    2.259300] hub 1-1:1.0: enabling power on all ports
>[    2.260306] hub 2-0:1.0: state 7 ports 2 chg 0002 evt 0000
>[    2.260315] hub 2-0:1.0: port 1, status 0501, change 0000, 480 Mb/s
>[    2.310911] ehci_hcd 0000:00:1d.0: port 1 reset complete, port enabled
>[    2.310917] ehci_hcd 0000:00:1d.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT
>[    2.359799] hub 1-1:1.0: port 1: status 0101 change 0001
>[    2.360064] hub 1-1:1.0: port 2: status 0101 change 0001
>[    2.361626] usb 2-1: new high-speed USB device number 2 using ehci_hcd
>[    2.413786] ehci_hcd 0000:00:1d.0: port 1 reset complete, port enabled
>[    2.413792] ehci_hcd 0000:00:1d.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT
>[    2.437537] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
>[    2.439417] ata2.00: ATA-9: SAMSUNG MZMPC032HBCD-000H1, CXM12H1Q, max UDMA/100
>[    2.440719] ata2.00: 62533296 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
>[    2.442296] ata2.00: configured for UDMA/100
>[    2.443677] scsi 1:0:0:0: Direct-Access     ATA      SAMSUNG MZMPC032 CXM1 PQ: 0 ANSI: 5
>[    2.445249] sd 1:0:0:0: [sdb] 62533296 512-byte logical blocks: (32.0 GB/29.8 GiB)
>[    2.445354] sd 1:0:0:0: Attached scsi generic sg1 type 0
>[    2.448043] sd 1:0:0:0: [sdb] Write Protect is off
>[    2.449367] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
>[    2.449385] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    2.451150]  sdb: sdb1 sdb2
>[    2.452772] sd 1:0:0:0: [sdb] Attached SCSI disk
>[    2.460507] usb 1-1: link qh256-0001/ffff880149786e00 start 1 [1/0 us]
>[    2.475706] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input5
>[    2.476605] ehci_hcd 0000:00:1d.0: set dev address 2 for port 1
>[    2.476610] ehci_hcd 0000:00:1d.0: LPM: no device attached
>[    2.476845] usb 2-1: udev 2, busnum 2, minor = 129
>[    2.476849] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
>[    2.476851] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    2.477030] usb 2-1: usb_probe_device
>[    2.477033] usb 2-1: configuration #1 chosen from 1 choice
>[    2.477105] usb 2-1: adding 2-1:1.0 (config #1, interface 0)
>[    2.477206] hub 2-1:1.0: usb_probe_interface
>[    2.477208] hub 2-1:1.0: usb_probe_interface - got id
>[    2.477211] hub 2-1:1.0: USB hub found
>[    2.477347] hub 2-1:1.0: 8 ports detected
>[    2.477349] hub 2-1:1.0: standalone hub
>[    2.477350] hub 2-1:1.0: individual port power switching
>[    2.477351] hub 2-1:1.0: individual port over-current protection
>[    2.477352] hub 2-1:1.0: Single TT
>[    2.477353] hub 2-1:1.0: TT requires at most 8 FS bit times (666 ns)
>[    2.477354] hub 2-1:1.0: power on to power good time: 100ms
>[    2.477592] hub 2-1:1.0: local power source is good
>[    2.477594] hub 2-1:1.0: enabling power on all ports
>[    2.478632] hub 3-0:1.0: state 7 ports 4 chg 0004 evt 0000
>[    2.478643] hub 3-0:1.0: port 2, status 0301, change 0000, 1.5 Mb/s
>[    2.489318] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input6
>[    2.490857] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7
>[    2.492308] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
>[    2.494607] Netfilter messages via NETLINK v0.30.
>[    2.495900] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
>[    2.497428] ctnetlink v0.93: registering with nfnetlink.
>[    2.498865] ip_tables: (C) 2000-2006 Netfilter Core Team
>[    2.500209] TCP: cubic registered
>[    2.501513] Initializing XFRM netlink socket
>[    2.503031] NET: Registered protocol family 10
>[    2.504521] ip6_tables: (C) 2000-2006 Netfilter Core Team
>[    2.505821] sit: IPv6 over IPv4 tunneling driver
>[    2.507265] NET: Registered protocol family 17
>[    2.508539] Key type dns_resolver registered
>[    2.509958] PM: Checking hibernation image partition LABEL=mikuru-swap
>[    2.529404] hub 3-0:1.0: port 2 not reset yet, waiting 50ms
>[    2.579846] usb 2-1: link qh256-0001/ffff880148949800 start 1 [1/0 us]
>[    2.634023] usb 3-2: new low-speed USB device number 2 using xhci_hcd
>[    2.650138] usb 3-2: skipped 1 descriptor after interface
>[    2.650625] usb 3-2: default language 0x0409
>[    2.653074] usb 3-2: udev 2, busnum 3, minor = 257
>[    2.653078] usb 3-2: New USB device found, idVendor=046d, idProduct=c00c
>[    2.654579] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    2.656907] usb 3-2: Product: USB Mouse
>[    2.658395] usb 3-2: Manufacturer: Logitech
>[    2.660163] usb 3-2: usb_probe_device
>[    2.660167] usb 3-2: configuration #1 chosen from 1 choice
>[    2.660174] usb 3-2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[    2.661487] usb 3-2: Successful Endpoint Configure command
>[    2.661891] usb 3-2: adding 3-2:1.0 (config #1, interface 0)
>[    2.661992] usbhid 3-2:1.0: usb_probe_interface
>[    2.661995] usbhid 3-2:1.0: usb_probe_interface - got id
>[    2.666157] input: Logitech USB Mouse as /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2:1.0/input/input9
>[    2.667908] hid-generic 0003:046D:C00C.0001: input,hidraw0: USB HID v1.10 Mouse [Logitech USB Mouse] on usb-0000:00:14.0-2/input0
>[    2.669470] hub 4-0:1.0: state 7 ports 4 chg 0000 evt 0000
>[    2.669478] hub 1-1:1.0: state 7 ports 6 chg 0006 evt 0000
>[    2.669641] hub 1-1:1.0: port 1, status 0101, change 0000, 12 Mb/s
>[    2.732305] usb 1-1.1: new high-speed USB device number 3 using ehci_hcd
>[    2.746333] hub 1-1:1.0: port 1 not reset yet, waiting 10ms
>[    2.866397] usb 1-1.1: skipped 1 descriptor after configuration
>[    2.866402] usb 1-1.1: skipped 6 descriptors after interface
>[    2.866406] usb 1-1.1: skipped 1 descriptor after endpoint
>[    2.866410] usb 1-1.1: skipped 15 descriptors after interface
>[    2.866416] usb 1-1.1: skipped 1 descriptor after endpoint
>[    2.867501] usb 1-1.1: default language 0x0409
>[    2.874003] usb 1-1.1: udev 3, busnum 1, minor = 2
>[    2.874009] usb 1-1.1: New USB device found, idVendor=1bcf, idProduct=2c0e
>[    2.875566] usb 1-1.1: New USB device strings: Mfr=1, Product=3, SerialNumber=0
>[    2.877002] usb 1-1.1: Product: HP Truevision HD
>[    2.878294] usb 1-1.1: Manufacturer: DCQMR01G42P4BG
>[    2.879800] usb 1-1.1: usb_probe_device
>[    2.879804] usb 1-1.1: configuration #1 chosen from 1 choice
>[    2.879883] usb 1-1.1: adding 1-1.1:1.0 (config #1, interface 0)
>[    2.949429] usb 1-1.1: adding 1-1.1:1.1 (config #1, interface 1)
>[    2.949798] hub 1-1:1.0: port 2, status 0101, change 0000, 12 Mb/s
>[    3.011972] usb 1-1.2: new full-speed USB device number 4 using ehci_hcd
>[    3.025001] hub 1-1:1.0: port 2 not reset yet, waiting 10ms
>[    3.103437] usb 1-1.2: udev 4, busnum 1, minor = 3
>[    3.103442] usb 1-1.2: New USB device found, idVendor=8087, idProduct=07da
>[    3.104739] usb 1-1.2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    3.106205] usb 1-1.2: usb_probe_device
>[    3.106209] usb 1-1.2: configuration #1 chosen from 1 choice
>[    3.106737] usb 1-1.2: adding 1-1.2:1.0 (config #1, interface 0)
>[    3.106901] usb 1-1.2: adding 1-1.2:1.1 (config #1, interface 1)
>[    3.107059] hub 2-1:1.0: state 7 ports 8 chg 0000 evt 0000
>[    3.376169] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xd00123/0x840300/0x126c00
>[    3.513549] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input10
>[    3.525404] PM: Hibernation image not present or could not be loaded.
>[    3.525421] registered taskstats version 1
>[    3.527148]   Magic number: 12:559:253
>[    3.529365] ALSA device list:
>[    3.530638]   #0: HDA Intel PCH at 0xc0710000 irq 43
>[    3.533086] Freeing unused kernel memory: 548k freed
>[    3.534428] Write protecting the kernel read-only data: 12288k
>[    3.540874] Freeing unused kernel memory: 1448k freed
>[    3.546685] Freeing unused kernel memory: 1972k freed
>[    3.563303] exe (1037) used greatest stack depth: 4592 bytes left
>[    3.729910] PM: Starting manual resume from disk
>[    3.731831] PM: Hibernation image partition 8:7 present
>[    3.731833] PM: Looking for hibernation image.
>[    3.732063] PM: Image not found (code -22)
>[    3.732066] PM: Hibernation image not present or could not be loaded.
>[    3.735899] EXT3-fs (sda3): error: couldn't mount because of unsupported optional features (40)
>[    3.754069] EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: (null)
>[    3.848196] loadkeys (1110) used greatest stack depth: 3824 bytes left
>[    3.849209] init-early.sh (1108) used greatest stack depth: 3520 bytes left
>[    4.241664] udevd[1217]: starting version 171
>[    4.298356] hp_accel: laptop model unknown, using default axes configuration
>[    4.319126] lis3lv02d: 8 bits 3DC sensor found
>[    4.369392] input: ST LIS3LV02DL Accelerometer as /devices/platform/lis3lv02d/input/input11
>[    4.369473] Registered led device: hp::hddprotect
>[    4.369507] hp_accel: driver loaded
>[    4.389206] Bluetooth: Core ver 2.16
>[    4.389222] NET: Registered protocol family 31
>[    4.389223] Bluetooth: HCI device and connection manager initialized
>[    4.389225] Bluetooth: HCI socket layer initialized
>[    4.389227] Bluetooth: L2CAP socket layer initialized
>[    4.389231] Bluetooth: SCO socket layer initialized
>[    4.390900] Linux video capture interface: v2.00
>[    4.390997] btusb 1-1.2:1.0: usb_probe_interface
>[    4.391001] btusb 1-1.2:1.0: usb_probe_interface - got id
>[    4.391728] usb 1-1.2: link qh1-0601/ffff8801493af200 start 0 [1/2 us]
>[    4.391770] usbcore: registered new interface driver btusb
>[    4.393492] uvcvideo 1-1.1:1.0: usb_probe_interface
>[    4.393498] uvcvideo 1-1.1:1.0: usb_probe_interface - got id
>[    4.393651] uvcvideo: Found UVC 1.00 device HP Truevision HD (1bcf:2c0e)
>[    4.394935] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
>[    4.395105] r8169 0000:01:00.2: irq 44 for MSI/MSI-X
>[    4.395296] r8169 0000:01:00.2: eth0: RTL8411 at 0xffffc9000006e000, 28:92:4a:18:1a:f3, XID 08800800 IRQ 44
>[    4.395300] r8169 0000:01:00.2: eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
>[    4.398923] cfg80211: Calling CRDA to update world regulatory domain
>[    4.402494] input: HP Truevision HD as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.0/input/input12
>[    4.402561] usbcore: registered new interface driver uvcvideo
>[    4.402563] USB Video Class driver (1.1.1)
>[    4.410866] iwlwifi: Intel(R) Wireless WiFi Link AGN driver for Linux, in-tree:
>[    4.410869] iwlwifi: Copyright(c) 2003-2012 Intel Corporation
>[    4.410993] iwlwifi 0000:02:00.0: pci_resource_len = 0x00002000
>[    4.410995] iwlwifi 0000:02:00.0: pci_resource_base = ffffc90000078000
>[    4.410998] iwlwifi 0000:02:00.0: HW Revision ID = 0xC4
>[    4.411151] iwlwifi 0000:02:00.0: irq 45 for MSI/MSI-X
>[    4.414396] kvm: disabled by bios
>[    4.445429] usb 1-1.1: link qh16-0001/ffff880149cb5900 start 3 [1/0 us]
>[    4.445469] usb 1-1.1: unlink qh16-0001/ffff880149cb5900 start 3 [1/0 us]
>[    4.451322] iwlwifi 0000:02:00.0: loaded firmware version 18.168.6.1
>[    4.451656] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEBUG disabled
>[    4.451660] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEBUGFS disabled
>[    4.451662] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEVICE_TRACING disabled
>[    4.451664] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEVICE_TESTMODE disabled
>[    4.451666] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_P2P disabled
>[    4.451668] iwlwifi 0000:02:00.0: Detected Intel(R) Centrino(R) Wireless-N 2230 BGN, REV=0xC8
>[    4.451773] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S
>[    4.467033] cfg80211: World regulatory domain updated:
>[    4.467036] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
>[    4.467038] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
>[    4.467045] cfg80211:   (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
>[    4.467046] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
>[    4.467047] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
>[    4.467048] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
>[    4.468594] iwlwifi 0000:02:00.0: device EEPROM VER=0x81c, CALIB=0x6
>[    4.468596] iwlwifi 0000:02:00.0: Device SKU: 0x150
>[    4.468598] iwlwifi 0000:02:00.0: Valid Tx ant: 0x3, Valid Rx ant: 0x3
>[    4.468610] iwlwifi 0000:02:00.0: Tunable channels: 13 802.11bg, 0 802.11a channels
>[    4.468659] Registered led device: phy0-led
>[    4.470973] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
>[    4.516717] kvm: disabled by bios
>[    4.622399] kvm: disabled by bios
>[    4.808728] hub 4-0:1.0: hub_suspend
>[    4.808744] usb usb4: bus auto-suspend, wakeup 1
>[    5.573341] ACPI Error: No handler for Region [RCM0] (ffff88014a460828) [SystemCMOS] (20120320/evregion-376)
>[    5.573355] ACPI Error: Region SystemCMOS (ID=5) has no handler (20120320/exfldio-306)
>[    5.573366] ACPI Error: Method parse/execution failed [\_SB_.WMID.ESDT] (Node ffff88014a444a78), AE_NOT_EXIST (20120320/psparse-536)
>[    5.573381] ACPI Error: Method parse/execution failed [\_SB_.PCI0.LPCB.EC0_._Q42] (Node ffff88014a466f28), AE_NOT_EXIST (20120320/psparse-536)
>[    5.603012] EXT4-fs (sda3): re-mounted. Opts: discard
>[    5.737391] fuse init (API version 7.19)
>[    5.807500] hub 2-1:1.0: hub_suspend
>[    5.807518] usb 2-1: unlink qh256-0001/ffff880148949800 start 1 [1/0 us]
>[    5.807750] usb 2-1: usb auto-suspend, wakeup 1
>[    5.890557] EXT4-fs (sdb2): mounted filesystem with ordered data mode. Opts: discard
>[    6.550620] usb 1-1.2: unlink qh1-0601/ffff8801493af200 start 0 [1/2 us]
>[    6.550823] usb 1-1: clear tt buffer port 2, a4 ep2 t04048d82
>[    6.704124] Adding 4193276k swap on /dev/sda7.  Priority:-1 extents:1 across:4193276k SS
>[    6.814431] usb 1-1.1: usb auto-suspend, wakeup 0
>[    7.033716] r8169 0000:01:00.2: eth0: unable to load firmware patch rtl_nic/rtl8411-1.fw (-2)
>[    7.058140] r8169 0000:01:00.2: eth0: link down
>[    7.058529] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
>[    7.061365] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S
>[    7.069079] iwlwifi 0000:02:00.0: Radio type=0x2-0x0-0x0
>[    7.330893] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S
>[    7.338621] iwlwifi 0000:02:00.0: Radio type=0x2-0x0-0x0
>[    7.422711] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
>[    7.816116] hub 2-0:1.0: hub_suspend
>[    7.816135] usb usb2: bus auto-suspend, wakeup 1
>[    7.816141] ehci_hcd 0000:00:1d.0: suspend root hub
>[    9.461738] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
>[    9.530514] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
>[    9.530744] NFSD: starting 90-second grace period
>[    9.593812] wlan0: authenticate with 00:13:10:2c:d9:15
>[    9.602129] wlan0: send auth to 00:13:10:2c:d9:15 (try 1/3)
>[    9.605127] wlan0: authenticated
>[    9.605957] wlan0: associate with 00:13:10:2c:d9:15 (try 1/3)
>[    9.608654] wlan0: RX AssocResp from 00:13:10:2c:d9:15 (capab=0x411 status=0 aid=2)
>[    9.612261] wlan0: associated
>[    9.613061] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
>[   11.028079] [drm:intel_panel_get_max_backlight], max backlight PWM = 4882
>[   11.028084] [drm:intel_panel_actually_set_backlight], set backlight PWM = 478
>[   11.028087] Pid: 2165, comm: X Not tainted 3.5.2 #2
>[   11.028089] Call Trace:
>[   11.028091]  <IRQ>  [<ffffffff813b2c11>] intel_panel_actually_set_backlight+0x51/0x140
>[   11.028101]  [<ffffffff813b2df5>] intel_panel_set_backlight+0x25/0x30
>[   11.028105]  [<ffffffff813c2a82>] asle_set_backlight+0x82/0xb0
>[   11.028108]  [<ffffffff813c2cf3>] intel_opregion_gse_intr+0x103/0x180
>[   11.028113]  [<ffffffff81383488>] ivybridge_irq_handler+0x1d8/0x240
>[   11.028117]  [<ffffffff810aa3cd>] handle_irq_event_percpu+0x5d/0x200
>[   11.028120]  [<ffffffff810aa5ac>] handle_irq_event+0x3c/0x60
>[   11.028124]  [<ffffffff810aca7f>] handle_edge_irq+0x6f/0x110
>[   11.028127]  [<ffffffff81004228>] handle_irq+0x58/0x140
>[   11.028132]  [<ffffffff8103f0f6>] ? irq_enter+0x16/0x80
>[   11.028135]  [<ffffffff81003e78>] do_IRQ+0x58/0xe0
>[   11.028139]  [<ffffffff81687967>] common_interrupt+0x67/0x67
>[   11.028141]  <EOI>  [<ffffffff8168f122>] ? system_call_fastpath+0x16/0x1b
>[   11.033455] usbcore: deregistering interface driver btusb
>[   11.037214] btusb 1-1.2:1.0: usb_probe_interface
>[   11.037223] btusb 1-1.2:1.0: usb_probe_interface - got id
>[   11.037506] ehci_hcd 0000:00:1a.0: reused qh ffff8801493af200 schedule
>[   11.037517] usb 1-1.2: link qh1-0601/ffff8801493af200 start 0 [1/2 us]
>[   11.037647] usbcore: registered new interface driver btusb
>[   11.046891] [drm:drm_crtc_helper_set_config], 
>[   11.046895] [drm:drm_crtc_helper_set_config], [CRTC:3] [FB:13] #connectors=1 (x y) (0 0)
>[   11.046912] [drm:drm_crtc_helper_set_config], [CONNECTOR:9:LVDS-1] to [CRTC:3]
>[   11.054964] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
>[   11.056227] [drm:i915_driver_open], 
>[   11.056253] [drm:drm_crtc_helper_set_config], 
>[   11.056254] [drm:drm_crtc_helper_set_config], [CRTC:3] [FB:13] #connectors=1 (x y) (0 0)
>[   11.056260] [drm:drm_crtc_helper_set_config], [CONNECTOR:9:LVDS-1] to [CRTC:3]
>[   11.056261] [drm:drm_crtc_helper_set_config], 
>[   11.056262] [drm:drm_crtc_helper_set_config], [CRTC:5] [NOFB]
>[   11.056272] [drm:drm_crtc_helper_set_config], 
>[   11.056272] [drm:drm_crtc_helper_set_config], [CRTC:7] [NOFB]
>[   11.056281] [drm:sandybridge_update_wm], FIFO watermarks For pipe A - plane 5, cursor: 6
>[   11.056283] [drm:ironlake_check_srwm], watermark 1: display plane 12, fbc lines 3, cursor 6
>[   11.056285] [drm:ironlake_check_srwm], watermark 2: display plane 41, fbc lines 3, cursor 6
>[   11.056286] [drm:ironlake_check_srwm], watermark 3: display plane 79, fbc lines 3, cursor 6
>[   11.056288] [drm:sandybridge_update_wm], FIFO watermarks For pipe A - plane 5, cursor: 6
>[   11.056289] [drm:ironlake_check_srwm], watermark 1: display plane 12, fbc lines 3, cursor 6
>[   11.056290] [drm:ironlake_check_srwm], watermark 2: display plane 41, fbc lines 3, cursor 6
>[   11.056291] [drm:ironlake_check_srwm], watermark 3: display plane 79, fbc lines 3, cursor 6
>[   11.056293] [drm:sandybridge_update_wm], FIFO watermarks For pipe A - plane 5, cursor: 6
>[   11.056294] [drm:ironlake_check_srwm], watermark 1: display plane 12, fbc lines 3, cursor 6
>[   11.056296] [drm:ironlake_check_srwm], watermark 2: display plane 41, fbc lines 3, cursor 6
>[   11.056297] [drm:ironlake_check_srwm], watermark 3: display plane 79, fbc lines 3, cursor 6
>[   11.056316] [drm:i915_driver_open], 
>[   11.056997] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[4]
>[   11.057001] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[4]
>[   11.057051] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[   11.057053] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
>[   11.057063] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
>[   11.057065] [drm:drm_mode_debug_printmodeline], Modeline 24:"1366x768" 60 76300 1366 1404 1426 1592 768 771 777 798 0x48 0xa
>[   11.057068] [drm:drm_mode_debug_printmodeline], Modeline 25:"1366x768" 40 50870 1366 1404 1426 1592 768 771 777 798 0x40 0xa
>[   11.057072] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[   11.057303] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   11.057304] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[   11.057307] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   11.057308] [drm:intel_crt_detect], CRT not detected via hotplug
>[   11.057310] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[   11.057312] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   11.057313] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[   11.057314] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   11.057315] [drm:intel_crt_detect], CRT not detected via hotplug
>[   11.057316] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[   11.057328] [drm:drm_mode_getconnector], [CONNECTOR:19:?]
>[   11.057329] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[   11.057683] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   11.057687] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[   11.057691] [drm:drm_mode_getconnector], [CONNECTOR:19:?]
>[   11.057694] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[   11.058061] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   11.058064] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[   11.058106] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   11.058110] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[   11.060655] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   11.064696] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   11.069734] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   11.072188] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   11.072194] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[   11.072202] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   11.072204] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[   11.074740] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   11.078714] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   11.082679] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   11.084138] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   11.084157] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[   11.084292] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[   11.084297] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
>[   11.084314] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
>[   11.084317] [drm:drm_mode_debug_printmodeline], Modeline 24:"1366x768" 60 76300 1366 1404 1426 1592 768 771 777 798 0x48 0xa
>[   11.084323] [drm:drm_mode_debug_printmodeline], Modeline 25:"1366x768" 40 50870 1366 1404 1426 1592 768 771 777 798 0x40 0xa
>[   11.084330] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[   11.086051] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   11.086061] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[   11.086067] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   11.086071] [drm:intel_crt_detect], CRT not detected via hotplug
>[   11.086075] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[   11.086082] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   11.086086] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[   11.086090] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   11.086094] [drm:intel_crt_detect], CRT not detected via hotplug
>[   11.086098] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[   11.086194] [drm:drm_mode_getconnector], [CONNECTOR:19:?]
>[   11.086202] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[   11.086561] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   11.086568] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[   11.086599] [drm:drm_mode_getconnector], [CONNECTOR:19:?]
>[   11.086605] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[   11.086970] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   11.086977] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[   11.087041] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   11.087067] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[   11.089633] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   11.093686] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   11.097681] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   11.099191] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   11.099195] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[   11.099199] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   11.099212] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[   11.101750] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   11.105653] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   11.109675] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   11.111133] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   11.111144] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[   11.116426] [drm:intel_panel_get_max_backlight], max backlight PWM = 4882
>[   11.116437] [drm:intel_panel_actually_set_backlight], set backlight PWM = 478
>[   11.116447] Pid: 0, comm: swapper/0 Not tainted 3.5.2 #2
>[   11.116453] Call Trace:
>[   11.116457]  <IRQ>  [<ffffffff813b2c11>] intel_panel_actually_set_backlight+0x51/0x140
>[   11.116485]  [<ffffffff813b2df5>] intel_panel_set_backlight+0x25/0x30
>[   11.116497]  [<ffffffff813c2a82>] asle_set_backlight+0x82/0xb0
>[   11.116506]  [<ffffffff813c2cf3>] intel_opregion_gse_intr+0x103/0x180
>[   11.116518]  [<ffffffff81383488>] ivybridge_irq_handler+0x1d8/0x240
>[   11.116530]  [<ffffffff810aa3cd>] handle_irq_event_percpu+0x5d/0x200
>[   11.116540]  [<ffffffff810aa5ac>] handle_irq_event+0x3c/0x60
>[   11.116550]  [<ffffffff810aca7f>] handle_edge_irq+0x6f/0x110
>[   11.116561]  [<ffffffff81004228>] handle_irq+0x58/0x140
>[   11.116574]  [<ffffffff8168b0f5>] ? atomic_notifier_call_chain+0x15/0x20
>[   11.116586]  [<ffffffff8100a4b3>] ? __exit_idle+0x33/0x40
>[   11.116595]  [<ffffffff81003e78>] do_IRQ+0x58/0xe0
>[   11.116605]  [<ffffffff81687967>] common_interrupt+0x67/0x67
>[   11.116609]  <EOI>  [<ffffffff8131eeb0>] ? acpi_idle_enter_simple+0xdc/0x119
>[   11.116628]  [<ffffffff8131eeab>] ? acpi_idle_enter_simple+0xd7/0x119
>[   11.116642]  [<ffffffff814afa19>] cpuidle_enter+0x19/0x20
>[   11.116653]  [<ffffffff814b009a>] cpuidle_idle_call+0xca/0x1b0
>[   11.116665]  [<ffffffff8100b2ef>] cpu_idle+0x7f/0xb0
>[   11.116678]  [<ffffffff81674008>] rest_init+0x68/0x70
>[   11.116689]  [<ffffffff81ca2b5b>] start_kernel+0x321/0x32e
>[   11.116699]  [<ffffffff81ca259b>] ? repair_env_string+0x59/0x59
>[   11.116710]  [<ffffffff81ca232e>] x86_64_start_reservations+0x132/0x137
>[   11.116719]  [<ffffffff81ca2424>] x86_64_start_kernel+0xf1/0xf8
>[   11.116761] [drm:intel_panel_get_max_backlight], max backlight PWM = 4882
>[   11.116767] [drm:intel_panel_actually_set_backlight], set backlight PWM = 478
>[   11.116775] Pid: 1217, comm: udevd Not tainted 3.5.2 #2
>[   11.116778] Call Trace:
>[   11.116782]  <IRQ>  [<ffffffff813b2c11>] intel_panel_actually_set_backlight+0x51/0x140
>[   11.116802]  [<ffffffff813b2df5>] intel_panel_set_backlight+0x25/0x30
>[   11.116811]  [<ffffffff813c2a82>] asle_set_backlight+0x82/0xb0
>[   11.116820]  [<ffffffff813c2cf3>] intel_opregion_gse_intr+0x103/0x180
>[   11.116831]  [<ffffffff81383488>] ivybridge_irq_handler+0x1d8/0x240
>[   11.116841]  [<ffffffff810aa3cd>] handle_irq_event_percpu+0x5d/0x200
>[   11.116850]  [<ffffffff810aa5ac>] handle_irq_event+0x3c/0x60
>[   11.116860]  [<ffffffff810aca7f>] handle_edge_irq+0x6f/0x110
>[   11.116868]  [<ffffffff81004228>] handle_irq+0x58/0x140
>[   11.116880]  [<ffffffff8103f0f6>] ? irq_enter+0x16/0x80
>[   11.116889]  [<ffffffff81003e78>] do_IRQ+0x58/0xe0
>[   11.116898]  [<ffffffff81687967>] common_interrupt+0x67/0x67
>[   11.116902]  <EOI>  [<ffffffff812b08a0>] ? radix_tree_gang_lookup_slot+0x90/0xb0
>[   11.116924]  [<ffffffff81554b95>] ? skb_copy_datagram_iovec+0x1d5/0x280
>[   11.116934]  [<ffffffff81554a25>] ? skb_copy_datagram_iovec+0x65/0x280
>[   11.116947]  [<ffffffff8158318e>] netlink_recvmsg+0xfe/0x460
>[   11.116961]  [<ffffffff81547428>] sock_recvmsg+0xf8/0x130
>[   11.116971]  [<ffffffff8106b6c1>] ? pick_next_task_fair+0x161/0x230
>[   11.116980]  [<ffffffff810651be>] ? dequeue_task+0x8e/0xa0
>[   11.116988]  [<ffffffff812b1a83>] ? rb_erase+0x2b3/0x310
>[   11.116998]  [<ffffffff812b2cb5>] ? timerqueue_del+0x35/0x90
>[   11.117009]  [<ffffffff8105c540>] ? __remove_hrtimer+0x60/0xc0
>[   11.117018]  [<ffffffff8105c977>] ? hrtimer_try_to_cancel+0x47/0xe0
>[   11.117030]  [<ffffffff81547b79>] __sys_recvmsg+0x129/0x290
>[   11.117041]  [<ffffffff81163000>] ? ep_poll+0x140/0x400
>[   11.117053]  [<ffffffff810685e0>] ? try_to_wake_up+0x2a0/0x2a0
>[   11.117065]  [<ffffffff81549de4>] sys_recvmsg+0x44/0x80
>[   11.117077]  [<ffffffff8168f122>] system_call_fastpath+0x16/0x1b
>[   11.146624] [drm:drm_mode_addfb], [FB:26]
>[   11.146681] [drm:drm_mode_setcrtc], [CRTC:3]
>[   11.146684] [drm:drm_mode_setcrtc], [CONNECTOR:9:LVDS-1]
>[   11.146686] [drm:drm_crtc_helper_set_config], 
>[   11.146687] [drm:drm_crtc_helper_set_config], [CRTC:3] [FB:26] #connectors=1 (x y) (0 0)
>[   11.146695] [drm:drm_crtc_helper_set_config], [CONNECTOR:9:LVDS-1] to [CRTC:3]
>[   11.153337] [drm:ironlake_update_plane], Writing base 0046C000 00000000 0 0 5632
>[   11.164883] [drm:intel_prepare_page_flip], preparing flip with no unpin work?
>[   11.165064] [drm:intel_update_fbc], 
>[   11.199606] Bluetooth: RFCOMM TTY layer initialized
>[   11.199611] Bluetooth: RFCOMM socket layer initialized
>[   11.199612] Bluetooth: RFCOMM ver 1.11
>[   11.365843] [drm:intel_crtc_cursor_set], 
>[   11.816258] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   11.816262] [drm:intel_crt_detect], CRT not detected via hotplug
>[   11.816264] [drm:output_poll_execute], [CONNECTOR:16:VGA-1] status updated from 2 to 2
>[   11.816608] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   11.816609] [drm:output_poll_execute], [CONNECTOR:19:HDMI-A-1] status updated from 2 to 2
>[   11.819143] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   11.822780] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   11.826785] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   11.828244] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   11.828248] [drm:output_poll_execute], [CONNECTOR:22:DP-1] status updated from 2 to 2
>[   15.877866] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[   15.877871] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
>[   15.877887] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
>[   15.877890] [drm:drm_mode_debug_printmodeline], Modeline 24:"1366x768" 60 76300 1366 1404 1426 1592 768 771 777 798 0x48 0xa
>[   15.877894] [drm:drm_mode_debug_printmodeline], Modeline 25:"1366x768" 40 50870 1366 1404 1426 1592 768 771 777 798 0x40 0xa
>[   15.877900] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[   15.878098] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   15.878100] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[   15.878103] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   15.878104] [drm:intel_crt_detect], CRT not detected via hotplug
>[   15.878106] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[   15.878108] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   15.878110] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[   15.878111] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   15.878113] [drm:intel_crt_detect], CRT not detected via hotplug
>[   15.878114] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[   15.878117] [drm:drm_mode_getconnector], [CONNECTOR:19:?]
>[   15.878118] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[   15.878466] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   15.878469] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[   15.878472] [drm:drm_mode_getconnector], [CONNECTOR:19:?]
>[   15.878475] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[   15.878811] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   15.878814] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[   15.878820] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   15.878823] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[   15.881358] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   15.884925] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   15.888924] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   15.890385] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   15.890391] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[   15.890446] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   15.890449] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[   15.892986] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   15.896913] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   15.900907] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   15.902372] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   15.902377] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[   15.905074] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[   15.905079] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
>[   15.905089] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
>[   15.905091] [drm:drm_mode_debug_printmodeline], Modeline 24:"1366x768" 60 76300 1366 1404 1426 1592 768 771 777 798 0x48 0xa
>[   15.905094] [drm:drm_mode_debug_printmodeline], Modeline 25:"1366x768" 40 50870 1366 1404 1426 1592 768 771 777 798 0x40 0xa
>[   15.905098] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[   15.905237] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   15.905239] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[   15.905242] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   15.905243] [drm:intel_crt_detect], CRT not detected via hotplug
>[   15.905245] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[   15.905247] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   15.905248] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[   15.905250] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   15.905251] [drm:intel_crt_detect], CRT not detected via hotplug
>[   15.905252] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[   15.905256] [drm:drm_mode_getconnector], [CONNECTOR:19:?]
>[   15.905257] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[   15.905604] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   15.905605] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[   15.905607] [drm:drm_mode_getconnector], [CONNECTOR:19:?]
>[   15.905608] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[   15.905948] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   15.905951] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[   15.905958] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   15.905960] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[   15.908496] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   15.912897] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   15.916896] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   15.918352] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   15.918358] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[   15.918425] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   15.918428] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[   15.920966] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   15.924876] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   15.928890] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   15.930366] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   15.930379] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[   15.991381] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[   15.991393] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
>[   15.991420] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
>[   15.991425] [drm:drm_mode_debug_printmodeline], Modeline 24:"1366x768" 60 76300 1366 1404 1426 1592 768 771 777 798 0x48 0xa
>[   15.991433] [drm:drm_mode_debug_printmodeline], Modeline 25:"1366x768" 40 50870 1366 1404 1426 1592 768 771 777 798 0x40 0xa
>[   15.991444] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[   15.991834] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   15.991841] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[   15.991847] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   15.991852] [drm:intel_crt_detect], CRT not detected via hotplug
>[   15.991856] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[   15.991862] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   15.991866] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[   15.991871] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   15.991875] [drm:intel_crt_detect], CRT not detected via hotplug
>[   15.991878] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[   15.991887] [drm:drm_mode_getconnector], [CONNECTOR:19:?]
>[   15.991891] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[   15.992238] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   15.992243] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[   15.992248] [drm:drm_mode_getconnector], [CONNECTOR:19:?]
>[   15.992252] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[   15.992623] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   15.992626] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[   15.992633] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   15.992635] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[   15.995176] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   15.998803] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.002798] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.004254] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   16.004259] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[   16.004264] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   16.004266] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[   16.006798] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.010788] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.014785] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.016249] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   16.016257] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[   16.019273] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[   16.019277] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
>[   16.019288] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
>[   16.019289] [drm:drm_mode_debug_printmodeline], Modeline 24:"1366x768" 60 76300 1366 1404 1426 1592 768 771 777 798 0x48 0xa
>[   16.019292] [drm:drm_mode_debug_printmodeline], Modeline 25:"1366x768" 40 50870 1366 1404 1426 1592 768 771 777 798 0x40 0xa
>[   16.019296] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[   16.019436] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   16.019439] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[   16.019442] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   16.019443] [drm:intel_crt_detect], CRT not detected via hotplug
>[   16.019445] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[   16.019447] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   16.019448] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[   16.019450] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   16.019451] [drm:intel_crt_detect], CRT not detected via hotplug
>[   16.019453] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[   16.019456] [drm:drm_mode_getconnector], [CONNECTOR:19:?]
>[   16.019458] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[   16.019791] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   16.019792] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[   16.019794] [drm:drm_mode_getconnector], [CONNECTOR:19:?]
>[   16.019795] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[   16.020131] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   16.020133] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[   16.020135] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   16.020137] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[   16.022672] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.026765] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.030760] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.032219] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   16.032225] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[   16.032234] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   16.032237] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[   16.034772] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.038738] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.042735] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.044200] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   16.044205] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[   16.258221] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[   16.258227] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
>[   16.258238] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
>[   16.258240] [drm:drm_mode_debug_printmodeline], Modeline 24:"1366x768" 60 76300 1366 1404 1426 1592 768 771 777 798 0x48 0xa
>[   16.258243] [drm:drm_mode_debug_printmodeline], Modeline 25:"1366x768" 40 50870 1366 1404 1426 1592 768 771 777 798 0x40 0xa
>[   16.258247] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[   16.258399] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   16.258402] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[   16.258405] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   16.258406] [drm:intel_crt_detect], CRT not detected via hotplug
>[   16.258408] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[   16.258410] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   16.258411] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[   16.258413] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   16.258414] [drm:intel_crt_detect], CRT not detected via hotplug
>[   16.258415] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[   16.258419] [drm:drm_mode_getconnector], [CONNECTOR:19:?]
>[   16.258420] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[   16.258766] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   16.258771] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[   16.258776] [drm:drm_mode_getconnector], [CONNECTOR:19:?]
>[   16.258780] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[   16.259131] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   16.259133] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[   16.259138] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   16.259140] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[   16.261681] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.265474] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.269470] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.270931] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   16.270935] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[   16.270941] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   16.270943] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[   16.273477] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.277456] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.281451] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.282921] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   16.282927] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[   16.284498] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[   16.284502] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
>[   16.284513] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
>[   16.284514] [drm:drm_mode_debug_printmodeline], Modeline 24:"1366x768" 60 76300 1366 1404 1426 1592 768 771 777 798 0x48 0xa
>[   16.284517] [drm:drm_mode_debug_printmodeline], Modeline 25:"1366x768" 40 50870 1366 1404 1426 1592 768 771 777 798 0x40 0xa
>[   16.284521] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[   16.284655] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   16.284658] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[   16.284661] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   16.284662] [drm:intel_crt_detect], CRT not detected via hotplug
>[   16.284664] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[   16.284666] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   16.284667] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[   16.284669] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   16.284670] [drm:intel_crt_detect], CRT not detected via hotplug
>[   16.284671] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[   16.284675] [drm:drm_mode_getconnector], [CONNECTOR:19:?]
>[   16.284676] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[   16.285017] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   16.285021] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[   16.285026] [drm:drm_mode_getconnector], [CONNECTOR:19:?]
>[   16.285028] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[   16.285366] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   16.285368] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[   16.285381] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   16.285384] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[   16.287919] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.292445] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.296431] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.297899] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   16.297905] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[   16.297910] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   16.297912] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[   16.300447] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.304424] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.308415] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.309879] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   16.309883] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[   16.310783] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[   16.310786] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
>[   16.310796] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
>[   16.310798] [drm:drm_mode_debug_printmodeline], Modeline 24:"1366x768" 60 76300 1366 1404 1426 1592 768 771 777 798 0x48 0xa
>[   16.310801] [drm:drm_mode_debug_printmodeline], Modeline 25:"1366x768" 40 50870 1366 1404 1426 1592 768 771 777 798 0x40 0xa
>[   16.310805] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[   16.310990] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   16.310994] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[   16.310998] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   16.311001] [drm:intel_crt_detect], CRT not detected via hotplug
>[   16.311003] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[   16.311007] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   16.311009] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[   16.311012] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   16.311014] [drm:intel_crt_detect], CRT not detected via hotplug
>[   16.311016] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[   16.311021] [drm:drm_mode_getconnector], [CONNECTOR:19:?]
>[   16.311024] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[   16.311363] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   16.311366] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[   16.311374] [drm:drm_mode_getconnector], [CONNECTOR:19:?]
>[   16.311376] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[   16.311712] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   16.311715] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[   16.311721] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   16.311722] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[   16.314258] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.318404] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.322399] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.323862] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   16.323866] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[   16.323872] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   16.323874] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[   16.326406] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.330396] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.334384] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   16.335854] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   16.335859] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[   16.338046] [drm:intel_crtc_cursor_set], 
>[   16.338049] [drm:intel_crtc_cursor_set], cursor off
>[   16.338114] [drm:intel_crtc_cursor_set], 
>[   18.009928] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[   18.009935] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1]
>[   18.009948] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:LVDS-1] probed modes :
>[   18.009951] [drm:drm_mode_debug_printmodeline], Modeline 24:"1366x768" 60 76300 1366 1404 1426 1592 768 771 777 798 0x48 0xa
>[   18.009955] [drm:drm_mode_debug_printmodeline], Modeline 25:"1366x768" 40 50870 1366 1404 1426 1592 768 771 777 798 0x40 0xa
>[   18.009961] [drm:drm_mode_getconnector], [CONNECTOR:9:?]
>[   18.010188] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   18.010193] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[   18.010197] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   18.010200] [drm:intel_crt_detect], CRT not detected via hotplug
>[   18.010202] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[   18.010206] [drm:drm_mode_getconnector], [CONNECTOR:16:?]
>[   18.010209] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1]
>[   18.010211] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   18.010213] [drm:intel_crt_detect], CRT not detected via hotplug
>[   18.010215] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:VGA-1] disconnected
>[   18.010221] [drm:drm_mode_getconnector], [CONNECTOR:19:?]
>[   18.010224] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[   18.010599] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   18.010604] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[   18.010608] [drm:drm_mode_getconnector], [CONNECTOR:19:?]
>[   18.010610] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1]
>[   18.011046] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   18.011062] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:HDMI-A-1] disconnected
>[   18.011089] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   18.011098] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[   18.013655] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   18.017378] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   18.021373] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   18.022835] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   18.022841] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[   18.022928] [drm:drm_mode_getconnector], [CONNECTOR:22:?]
>[   18.022932] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1]
>[   18.025473] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   18.029363] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   18.033376] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   18.034842] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   18.034848] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:DP-1] disconnected
>[   18.295246] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   18.299251] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   18.303041] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   18.304495] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   18.304960] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   18.305002] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   18.305004] [drm:intel_crt_detect], CRT not detected via hotplug
>[   18.371432] ata1: hard resetting link
>[   18.678089] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
>[   18.678846] ata1.00: configured for UDMA/100
>[   18.678907] ata1: EH complete
>[   18.684363] [drm:intel_panel_get_max_backlight], max backlight PWM = 4882
>[   18.684368] [drm:intel_panel_actually_set_backlight], set backlight PWM = 478
>[   18.684371] Pid: 0, comm: swapper/0 Not tainted 3.5.2 #2
>[   18.684373] Call Trace:
>[   18.684375]  <IRQ>  [<ffffffff813b2c11>] intel_panel_actually_set_backlight+0x51/0x140
>[   18.684387]  [<ffffffff813b2df5>] intel_panel_set_backlight+0x25/0x30
>[   18.684391]  [<ffffffff813c2a82>] asle_set_backlight+0x82/0xb0
>[   18.684394]  [<ffffffff813c2cf3>] intel_opregion_gse_intr+0x103/0x180
>[   18.684398]  [<ffffffff81383488>] ivybridge_irq_handler+0x1d8/0x240
>[   18.684403]  [<ffffffff810b0b91>] ? __rcu_process_callbacks+0x51/0x3f0
>[   18.684407]  [<ffffffff810aa3cd>] handle_irq_event_percpu+0x5d/0x200
>[   18.684410]  [<ffffffff810aa5ac>] handle_irq_event+0x3c/0x60
>[   18.684413]  [<ffffffff810aca7f>] handle_edge_irq+0x6f/0x110
>[   18.684416]  [<ffffffff81004228>] handle_irq+0x58/0x140
>[   18.684420]  [<ffffffff8168b0f5>] ? atomic_notifier_call_chain+0x15/0x20
>[   18.684425]  [<ffffffff8100a4b3>] ? __exit_idle+0x33/0x40
>[   18.684427]  [<ffffffff81003e78>] do_IRQ+0x58/0xe0
>[   18.684430]  [<ffffffff81687967>] common_interrupt+0x67/0x67
>[   18.684432]  <EOI>  [<ffffffff8131ef90>] ? acpi_idle_enter_c1+0xa3/0xca
>[   18.684438]  [<ffffffff8131ef6d>] ? acpi_idle_enter_c1+0x80/0xca
>[   18.684443]  [<ffffffff814afa19>] cpuidle_enter+0x19/0x20
>[   18.684447]  [<ffffffff814b009a>] cpuidle_idle_call+0xca/0x1b0
>[   18.684450]  [<ffffffff8100b2ef>] cpu_idle+0x7f/0xb0
>[   18.684454]  [<ffffffff81674008>] rest_init+0x68/0x70
>[   18.684458]  [<ffffffff81ca2b5b>] start_kernel+0x321/0x32e
>[   18.684461]  [<ffffffff81ca259b>] ? repair_env_string+0x59/0x59
>[   18.684464]  [<ffffffff81ca232e>] x86_64_start_reservations+0x132/0x137
>[   18.684467]  [<ffffffff81ca2424>] x86_64_start_kernel+0xf1/0xf8
>[   18.687565] [drm:intel_panel_get_max_backlight], max backlight PWM = 4882
>[   18.687573] [drm:intel_panel_actually_set_backlight], set backlight PWM = 478
>[   18.687577] Pid: 2165, comm: X Not tainted 3.5.2 #2
>[   18.687579] Call Trace:
>[   18.687581]  <IRQ>  [<ffffffff813b2c11>] intel_panel_actually_set_backlight+0x51/0x140
>[   18.687599]  [<ffffffff813b2df5>] intel_panel_set_backlight+0x25/0x30
>[   18.687606]  [<ffffffff813c2a82>] asle_set_backlight+0x82/0xb0
>[   18.687609]  [<ffffffff813c2cf3>] intel_opregion_gse_intr+0x103/0x180
>[   18.687615]  [<ffffffff81383488>] ivybridge_irq_handler+0x1d8/0x240
>[   18.687620]  [<ffffffff810aa3cd>] handle_irq_event_percpu+0x5d/0x200
>[   18.687623]  [<ffffffff810aa5ac>] handle_irq_event+0x3c/0x60
>[   18.687627]  [<ffffffff810aca7f>] handle_edge_irq+0x6f/0x110
>[   18.687632]  [<ffffffff81004228>] handle_irq+0x58/0x140
>[   18.687637]  [<ffffffff8103f0f6>] ? irq_enter+0x16/0x80
>[   18.687640]  [<ffffffff81003e78>] do_IRQ+0x58/0xe0
>[   18.687646]  [<ffffffff81687967>] common_interrupt+0x67/0x67
>[   18.687647]  <EOI>  [<ffffffff813077c2>] ? acpi_ex_write_data_to_field+0x1c0/0x1c6
>[   18.687658]  [<ffffffff8130b53e>] acpi_ex_store_object_to_node+0x9e/0xe1
>[   18.687661]  [<ffffffff8130b63f>] acpi_ex_store+0xbe/0x253
>[   18.687663]  [<ffffffff81308d08>] acpi_ex_opcode_1A_1T_1R+0x357/0x4ba
>[   18.687667]  [<ffffffff8130159d>] acpi_ds_exec_end_op+0xf5/0x3e4
>[   18.687672]  [<ffffffff813128b9>] acpi_ps_parse_loop+0x7c1/0x958
>[   18.687677]  [<ffffffff8111cfab>] ? kmem_cache_free+0x1b/0xf0
>[   18.687681]  [<ffffffff81312df7>] acpi_ps_parse_aml+0x93/0x274
>[   18.687685]  [<ffffffff8131361a>] acpi_ps_execute_method+0x1c9/0x273
>[   18.687688]  [<ffffffff8130e04e>] acpi_ns_evaluate+0xda/0x1a5
>[   18.687691]  [<ffffffff81310ce5>] acpi_evaluate_object+0xfa/0x1f3
>[   18.687698]  [<ffffffff8131b98f>] acpi_video_device_lcd_set_level+0x53/0xe2
>[   18.687703]  [<ffffffff8131ba8c>] acpi_video_set_brightness+0x2d/0x31
>[   18.687711]  [<ffffffff812f20be>] backlight_store_brightness+0xbe/0xd0
>[   18.687718]  [<ffffffff813c88cb>] dev_attr_store+0x1b/0x20
>[   18.687726]  [<ffffffff8118d9c9>] sysfs_write_file+0xd9/0x160
>[   18.687730]  [<ffffffff81122b56>] vfs_write+0xc6/0x180
>[   18.687733]  [<ffffffff81122e6c>] sys_write+0x4c/0x90
>[   18.687738]  [<ffffffff8168f122>] system_call_fastpath+0x16/0x1b
>[   18.688981] ata2.00: configured for UDMA/100
>[   18.688990] ata2: EH complete
>[   18.689935] [drm:intel_panel_get_max_backlight], max backlight PWM = 4882
>[   18.689939] [drm:intel_panel_actually_set_backlight], set backlight PWM = 478
>[   18.689943] Pid: 0, comm: swapper/3 Not tainted 3.5.2 #2
>[   18.689945] Call Trace:
>[   18.689947]  <IRQ>  [<ffffffff813b2c11>] intel_panel_actually_set_backlight+0x51/0x140
>[   18.689957]  [<ffffffff813b2df5>] intel_panel_set_backlight+0x25/0x30
>[   18.689961]  [<ffffffff813c2a82>] asle_set_backlight+0x82/0xb0
>[   18.689965]  [<ffffffff813c2cf3>] intel_opregion_gse_intr+0x103/0x180
>[   18.689969]  [<ffffffff81383488>] ivybridge_irq_handler+0x1d8/0x240
>[   18.689975]  [<ffffffff810aa3cd>] handle_irq_event_percpu+0x5d/0x200
>[   18.689978]  [<ffffffff810aa5ac>] handle_irq_event+0x3c/0x60
>[   18.689982]  [<ffffffff810aca7f>] handle_edge_irq+0x6f/0x110
>[   18.689986]  [<ffffffff81004228>] handle_irq+0x58/0x140
>[   18.689991]  [<ffffffff8168b0f5>] ? atomic_notifier_call_chain+0x15/0x20
>[   18.689995]  [<ffffffff8100a4b3>] ? __exit_idle+0x33/0x40
>[   18.689999]  [<ffffffff81003e78>] do_IRQ+0x58/0xe0
>[   18.690002]  [<ffffffff81687967>] common_interrupt+0x67/0x67
>[   18.690003]  <EOI>  [<ffffffff8131ef90>] ? acpi_idle_enter_c1+0xa3/0xca
>[   18.690009]  [<ffffffff8131ef6d>] ? acpi_idle_enter_c1+0x80/0xca
>[   18.690015]  [<ffffffff814afa19>] cpuidle_enter+0x19/0x20
>[   18.690018]  [<ffffffff814b009a>] cpuidle_idle_call+0xca/0x1b0
>[   18.690022]  [<ffffffff8100b2ef>] cpu_idle+0x7f/0xb0
>[   18.690026]  [<ffffffff81680ecf>] start_secondary+0x190/0x194
>[   18.698186] [drm:intel_panel_get_max_backlight], max backlight PWM = 4882
>[   18.698191] [drm:intel_panel_actually_set_backlight], set backlight PWM = 976
>[   18.698195] Pid: 0, comm: swapper/2 Not tainted 3.5.2 #2
>[   18.698197] Call Trace:
>[   18.698198]  <IRQ>  [<ffffffff813b2c11>] intel_panel_actually_set_backlight+0x51/0x140
>[   18.698209]  [<ffffffff813b2df5>] intel_panel_set_backlight+0x25/0x30
>[   18.698213]  [<ffffffff813c2a82>] asle_set_backlight+0x82/0xb0
>[   18.698216]  [<ffffffff813c2cf3>] intel_opregion_gse_intr+0x103/0x180
>[   18.698221]  [<ffffffff8111cfab>] ? kmem_cache_free+0x1b/0xf0
>[   18.698224]  [<ffffffff81383488>] ivybridge_irq_handler+0x1d8/0x240
>[   18.698229]  [<ffffffff810b0b91>] ? __rcu_process_callbacks+0x51/0x3f0
>[   18.698232]  [<ffffffff810aa3cd>] handle_irq_event_percpu+0x5d/0x200
>[   18.698235]  [<ffffffff810aa5ac>] handle_irq_event+0x3c/0x60
>[   18.698239]  [<ffffffff810aca7f>] handle_edge_irq+0x6f/0x110
>[   18.698242]  [<ffffffff81004228>] handle_irq+0x58/0x140
>[   18.698247]  [<ffffffff8168b0f5>] ? atomic_notifier_call_chain+0x15/0x20
>[   18.698251]  [<ffffffff8100a4b3>] ? __exit_idle+0x33/0x40
>[   18.698254]  [<ffffffff81003e78>] do_IRQ+0x58/0xe0
>[   18.698258]  [<ffffffff81687967>] common_interrupt+0x67/0x67
>[   18.698259]  <EOI>  [<ffffffff8131ef90>] ? acpi_idle_enter_c1+0xa3/0xca
>[   18.698265]  [<ffffffff8131ef6d>] ? acpi_idle_enter_c1+0x80/0xca
>[   18.698270]  [<ffffffff814afa19>] cpuidle_enter+0x19/0x20
>[   18.698274]  [<ffffffff814b009a>] cpuidle_idle_call+0xca/0x1b0
>[   18.698278]  [<ffffffff8100b2ef>] cpu_idle+0x7f/0xb0
>[   18.698283]  [<ffffffff81680ecf>] start_secondary+0x190/0x194
>[   18.703683] [drm:intel_panel_get_max_backlight], max backlight PWM = 4882
>[   18.703689] [drm:intel_panel_actually_set_backlight], set backlight PWM = 1455
>[   18.703693] Pid: 2451, comm: nautilus Not tainted 3.5.2 #2
>[   18.703695] Call Trace:
>[   18.703697]  <IRQ>  [<ffffffff813b2c11>] intel_panel_actually_set_backlight+0x51/0x140
>[   18.703708]  [<ffffffff813b2df5>] intel_panel_set_backlight+0x25/0x30
>[   18.703712]  [<ffffffff813c2a82>] asle_set_backlight+0x82/0xb0
>[   18.703715]  [<ffffffff813c2cf3>] intel_opregion_gse_intr+0x103/0x180
>[   18.703719]  [<ffffffff81383488>] ivybridge_irq_handler+0x1d8/0x240
>[   18.703724]  [<ffffffff810aa3cd>] handle_irq_event_percpu+0x5d/0x200
>[   18.703727]  [<ffffffff810aa5ac>] handle_irq_event+0x3c/0x60
>[   18.703730]  [<ffffffff810aca7f>] handle_edge_irq+0x6f/0x110
>[   18.703734]  [<ffffffff81004228>] handle_irq+0x58/0x140
>[   18.703738]  [<ffffffff8103f0f6>] ? irq_enter+0x16/0x80
>[   18.703741]  [<ffffffff81003e78>] do_IRQ+0x58/0xe0
>[   18.703744]  [<ffffffff81687967>] common_interrupt+0x67/0x67
>[   18.703746]  <EOI> 
>[   18.710354] [drm:intel_panel_get_max_backlight], max backlight PWM = 4882
>[   18.710360] [drm:intel_panel_actually_set_backlight], set backlight PWM = 1952
>[   18.710364] Pid: 0, comm: swapper/2 Not tainted 3.5.2 #2
>[   18.710366] Call Trace:
>[   18.710368]  <IRQ>  [<ffffffff813b2c11>] intel_panel_actually_set_backlight+0x51/0x140
>[   18.710381]  [<ffffffff813b2df5>] intel_panel_set_backlight+0x25/0x30
>[   18.710386]  [<ffffffff813c2a82>] asle_set_backlight+0x82/0xb0
>[   18.710390]  [<ffffffff813c2cf3>] intel_opregion_gse_intr+0x103/0x180
>[   18.710394]  [<ffffffff81383488>] ivybridge_irq_handler+0x1d8/0x240
>[   18.710401]  [<ffffffff810b0b91>] ? __rcu_process_callbacks+0x51/0x3f0
>[   18.710405]  [<ffffffff810aa3cd>] handle_irq_event_percpu+0x5d/0x200
>[   18.710407]  [<ffffffff810aa5ac>] handle_irq_event+0x3c/0x60
>[   18.710411]  [<ffffffff810aca7f>] handle_edge_irq+0x6f/0x110
>[   18.710415]  [<ffffffff81004228>] handle_irq+0x58/0x140
>[   18.710421]  [<ffffffff8168b0f5>] ? atomic_notifier_call_chain+0x15/0x20
>[   18.710427]  [<ffffffff8100a4b3>] ? __exit_idle+0x33/0x40
>[   18.710430]  [<ffffffff81003e78>] do_IRQ+0x58/0xe0
>[   18.710433]  [<ffffffff81687967>] common_interrupt+0x67/0x67
>[   18.710434]  <EOI>  [<ffffffff8131eeb0>] ? acpi_idle_enter_simple+0xdc/0x119
>[   18.710442]  [<ffffffff8131eeab>] ? acpi_idle_enter_simple+0xd7/0x119
>[   18.710448]  [<ffffffff814afa19>] cpuidle_enter+0x19/0x20
>[   18.710452]  [<ffffffff814b009a>] cpuidle_idle_call+0xca/0x1b0
>[   18.710456]  [<ffffffff8100b2ef>] cpu_idle+0x7f/0xb0
>[   18.710462]  [<ffffffff81680ecf>] start_secondary+0x190/0x194
>[   18.716691] [drm:intel_panel_get_max_backlight], max backlight PWM = 4882
>[   18.716696] [drm:intel_panel_actually_set_backlight], set backlight PWM = 2431
>[   18.716699] Pid: 0, comm: swapper/2 Not tainted 3.5.2 #2
>[   18.716702] Call Trace:
>[   18.716703]  <IRQ>  [<ffffffff813b2c11>] intel_panel_actually_set_backlight+0x51/0x140
>[   18.716714]  [<ffffffff813b2df5>] intel_panel_set_backlight+0x25/0x30
>[   18.716718]  [<ffffffff813c2a82>] asle_set_backlight+0x82/0xb0
>[   18.716721]  [<ffffffff813c2cf3>] intel_opregion_gse_intr+0x103/0x180
>[   18.716725]  [<ffffffff81383488>] ivybridge_irq_handler+0x1d8/0x240
>[   18.716728]  [<ffffffff810aa3cd>] handle_irq_event_percpu+0x5d/0x200
>[   18.716731]  [<ffffffff810aa5ac>] handle_irq_event+0x3c/0x60
>[   18.716734]  [<ffffffff810aca7f>] handle_edge_irq+0x6f/0x110
>[   18.716738]  [<ffffffff81004228>] handle_irq+0x58/0x140
>[   18.716742]  [<ffffffff8168b0f5>] ? atomic_notifier_call_chain+0x15/0x20
>[   18.716747]  [<ffffffff8100a4b3>] ? __exit_idle+0x33/0x40
>[   18.716750]  [<ffffffff81003e78>] do_IRQ+0x58/0xe0
>[   18.716752]  [<ffffffff81687967>] common_interrupt+0x67/0x67
>[   18.716754]  <EOI>  [<ffffffff8131eeb0>] ? acpi_idle_enter_simple+0xdc/0x119
>[   18.716760]  [<ffffffff8131eeab>] ? acpi_idle_enter_simple+0xd7/0x119
>[   18.716765]  [<ffffffff814afa19>] cpuidle_enter+0x19/0x20
>[   18.716769]  [<ffffffff814b009a>] cpuidle_idle_call+0xca/0x1b0
>[   18.716772]  [<ffffffff8100b2ef>] cpu_idle+0x7f/0xb0
>[   18.716776]  [<ffffffff81680ecf>] start_secondary+0x190/0x194
>[   18.751651] EXT4-fs (sda3): re-mounted. Opts: discard,commit=0
>[   18.756554] EXT4-fs (sdb2): re-mounted. Opts: discard,commit=0
>[   18.787923] ata1: exception Emask 0x40 SAct 0x0 SErr 0x40800 action 0x7
>[   18.787928] ata1: SError: { HostInt CommWake }
>[   18.787932] ata1: hard resetting link
>[   19.094604] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
>[   19.095391] ata1.00: configured for UDMA/100
>[   19.105548] ata1: EH complete
>[   25.069698] [drm:i915_driver_open], 
>[   25.879486] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
>[   25.879496] [drm:intel_crt_detect], CRT not detected via hotplug
>[   25.879501] [drm:output_poll_execute], [CONNECTOR:16:VGA-1] status updated from 2 to 2
>[   25.879852] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
>[   25.879857] [drm:output_poll_execute], [CONNECTOR:19:HDMI-A-1] status updated from 2 to 2
>[   25.882400] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   25.885987] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   25.889983] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003f
>[   25.891454] [drm:intel_dp_detect], DPCD: 0000000000000000
>[   25.891465] [drm:output_poll_execute], [CONNECTOR:22:DP-1] status updated from 2 to 2

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Attachments on bug 43577: 54180 | 54184 | 66737 | 66755 | 66969 | 71276 | 89242

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