Attachment 123802 Details for Bug 82880 – dmesg 4.6.0-rc7 drm-intel-nightly

dmesg 4.6.0-rc7 drm-intel-nightly

out (text/plain), 95.81 KB, created by bs666_1 on 2016-05-17 00:36:40 UTC

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Creator: bs666_1

Created: 2016-05-17 00:36:40 UTC

Size: 95.81 KB

patch

obsolete

>[    0.000000] Linux version 4.6.0-rc7-baytrail+ (crazy@localhost.localdomain) (gcc version 5.1.1 20150618 (Red Hat 5.1.1-4) (GCC) ) #1 SMP PREEMPT Thu May 12 20:39:04 CDT 2016
>[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.6.0-rc7-baytrail+ root=UUID=943f037c-74db-45d1-8f1b-98d1b0a7ba45 ro nomodeset rhgb drm.debug=14
>[    0.000000] KERNEL supported cpus:
>[    0.000000]   Intel GenuineIntel
>[    0.000000] x86/fpu: Legacy x87 FPU detected.
>[    0.000000] x86/fpu: Using 'eager' FPU context switches.
>[    0.000000] e820: BIOS-provided physical RAM map:
>[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000008efff] usable
>[    0.000000] BIOS-e820: [mem 0x000000000008f000-0x000000000008ffff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x0000000000090000-0x000000000009ffff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
>[    0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000020200000-0x00000000387f3fff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000387f4000-0x0000000038afffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000038b00000-0x000000003bb7ffff] usable
>[    0.000000] BIOS-e820: [mem 0x000000003bb80000-0x000000003bcedfff] reserved
>[    0.000000] BIOS-e820: [mem 0x000000003bcee000-0x000000003bd5dfff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x000000003bd5e000-0x000000003bd9dfff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x000000003bd9e000-0x000000003bda9fff] usable
>[    0.000000] BIOS-e820: [mem 0x000000003bdaa000-0x000000003bdaafff] reserved
>[    0.000000] BIOS-e820: [mem 0x000000003bdab000-0x000000003bdacfff] usable
>[    0.000000] BIOS-e820: [mem 0x000000003bdad000-0x000000003bdadfff] reserved
>[    0.000000] BIOS-e820: [mem 0x000000003bdae000-0x000000003c7fffff] usable
>[    0.000000] BIOS-e820: [mem 0x00000000e00f8000-0x00000000e00f8fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fed01000-0x00000000fed01fff] reserved
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] efi: EFI v2.31 by Phoenix Technologies Ltd.
>[    0.000000] efi:  ACPI=0x3bd9d000  ACPI 2.0=0x3bd9d014  SMBIOS=0x3bcd4000  ESRT=0x3bba9000 
>[    0.000000] esrt: Reserving ESRT space from 0x000000003bba9000 to 0x000000003bba9038.
>[    0.000000] SMBIOS 2.7 present.
>[    0.000000] DMI: WinBook TW700/TW700, BIOS 1.00 IA32 11/04/2014
>[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
>[    0.000000] e820: last_pfn = 0x3c800 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-FFFFF write-protect
>[    0.000000] MTRR variable ranges enabled:
>[    0.000000]   0 base 0FFF60000 mask FFFF60000 write-protect
>[    0.000000]   1 base 000000000 mask FC0000000 write-back
>[    0.000000]   2 base 03E000000 mask FFE000000 uncachable
>[    0.000000]   3 base 03D000000 mask FFF000000 uncachable
>[    0.000000]   4 base 03CE00000 mask FFFE00000 uncachable
>[    0.000000]   5 base 03C800000 mask FFFC00000 uncachable
>[    0.000000]   6 disabled
>[    0.000000]   7 disabled
>[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- WT  
>[    0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576
>[    0.000000] BRK [0x017d7000, 0x017d7fff] PGTABLE
>[    0.000000] BRK [0x017d8000, 0x017d8fff] PGTABLE
>[    0.000000] BRK [0x017d9000, 0x017d9fff] PGTABLE
>[    0.000000] BRK [0x017da000, 0x017dafff] PGTABLE
>[    0.000000] BRK [0x017db000, 0x017dbfff] PGTABLE
>[    0.000000] BRK [0x017dc000, 0x017dcfff] PGTABLE
>[    0.000000] RAMDISK: [mem 0x37757000-0x387f3fff]
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x000000003BD9D014 000024 (v02 MEI   )
>[    0.000000] ACPI: XSDT 0x000000003BD9D170 0000E4 (v01 MEI    MEI_PSWb 00000002 PTEC 00000002)
>[    0.000000] ACPI: FACP 0x000000003BD98000 00010C (v05 MEI    MEI_PSWb 00000002 PTEC 00000002)
>[    0.000000] ACPI: DSDT 0x000000003BD84000 00FC40 (v02 INTEL  EDK2     00000003 VLV2 0100000D)
>[    0.000000] ACPI: SSDT 0x000000003BD9C000 0000B1 (v01 MEI    ADebTabl 00001000 INTL 20120711)
>[    0.000000] ACPI: UEFI 0x000000003BD9B000 000042 (v01 MEI    MEI_PSWb 00000002 PTEC 00000002)
>[    0.000000] ACPI: OEM0 0x000000003BD9A000 000084 (v05 INTEL  EDK2     00000003 VLV2 0100000D)
>[    0.000000] ACPI: DBG2 0x000000003BD99000 000072 (v00 INTEL  EDK2     00000003 VLV2 0100000D)
>[    0.000000] ACPI: HPET 0x000000003BD97000 000038 (v01 INTEL  EDK2     00000003 VLV2 0100000D)
>[    0.000000] ACPI: LPIT 0x000000003BD96000 000104 (v01 INTEL  EDK2     00000003 VLV2 0100000D)
>[    0.000000] ACPI: APIC 0x000000003BD95000 00006C (v03 INTEL  EDK2     00000003 VLV2 0100000D)
>[    0.000000] ACPI: MCFG 0x000000003BD94000 00003C (v01 INTEL  EDK2     00000003 VLV2 0100000D)
>[    0.000000] ACPI: SSDT 0x000000003BD83000 00063D (v01 INTEL  CpuDptf  00000003 VLV2 0100000D)
>[    0.000000] ACPI: SSDT 0x000000003BD80000 002330 (v01 INTEL  DptfTab  00000003 VLV2 0100000D)
>[    0.000000] ACPI: SSDT 0x000000003BD7F000 000058 (v01 INTEL  LowPwrM  00000003 VLV2 0100000D)
>[    0.000000] ACPI: SSDT 0x000000003BD7E000 0000FF (v01 INTEL  SoCDptf  00000003 VLV2 0100000D)
>[    0.000000] ACPI: SSDT 0x000000003BD7D000 000763 (v01 PmRef  CpuPm    00003000 INTL 20120711)
>[    0.000000] ACPI: SSDT 0x000000003BD7C000 000290 (v01 PmRef  Cpu0Tst  00003000 INTL 20120711)
>[    0.000000] ACPI: SSDT 0x000000003BD7B000 00017A (v01 PmRef  ApTst    00003000 INTL 20120711)
>[    0.000000] ACPI: UEFI 0x000000003BD7A000 000042 (v01 MEI    MEI_PSWb 00000002 PTEC 00000002)
>[    0.000000] ACPI: MSDM 0x000000003BD19000 000055 (v03 MEI    MEI_PSWb 00000002 PTEC 00000002)
>[    0.000000] ACPI: BATB 0x000000003BD79000 000046 (v01 MEI    MEI_PSWb 00000002 PTEC 00000002)
>[    0.000000] ACPI: FPDT 0x000000003BD78000 000054 (v01 MEI    MEI_PSWb 00000002 PTEC 00000002)
>[    0.000000] ACPI: UEFI 0x000000003BD77000 000076 (v01 MEI    MEI_PSWb 00000002 PTEC 00000002)
>[    0.000000] ACPI: BGRT 0x000000003BD76000 000038 (v01 MEI    MEI_PSWb 00000002 PTEC 00000002)
>[    0.000000] ACPI: CSRT 0x000000003BD75000 00014C (v00 MEI    MEI_PSWb 00000002 PTEC 00000002)
>[    0.000000] ACPI: WDAT 0x000000003BD74000 000104 (v01 MEI    MEI_PSWb 00000002 PTEC 00000002)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] Zone ranges:
>[    0.000000]   DMA32    [mem 0x0000000000001000-0x000000003c7fffff]
>[    0.000000]   Normal   empty
>[    0.000000] Movable zone start for each node
>[    0.000000] Early memory node ranges
>[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000008efff]
>[    0.000000]   node   0: [mem 0x0000000000090000-0x000000000009ffff]
>[    0.000000]   node   0: [mem 0x0000000000100000-0x000000001fffffff]
>[    0.000000]   node   0: [mem 0x0000000020200000-0x00000000387f3fff]
>[    0.000000]   node   0: [mem 0x0000000038b00000-0x000000003bb7ffff]
>[    0.000000]   node   0: [mem 0x000000003bd9e000-0x000000003bda9fff]
>[    0.000000]   node   0: [mem 0x000000003bdab000-0x000000003bdacfff]
>[    0.000000]   node   0: [mem 0x000000003bdae000-0x000000003c7fffff]
>[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000003c7fffff]
>[    0.000000] On node 0 totalpages: 245874
>[    0.000000]   DMA32 zone: 3388 pages used for memmap
>[    0.000000]   DMA32 zone: 7 pages reserved
>[    0.000000]   DMA32 zone: 245874 pages, LIFO batch:31
>[    0.000000] x86/hpet: Will disable the HPET for this platform because it's not reliable
>[    0.000000] Reserving Intel graphics memory at 0x000000003d000000-0x000000003effffff
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-86
>[    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] Using ACPI (MADT) for SMP configuration information
>[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
>[    0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
>[    0.000000] e820: [mem 0x3f000000-0xe00f7fff] available for PCI devices
>[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
>[    0.000000] setup_percpu: NR_CPUS:4 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1
>[    0.000000] percpu: Embedded 30 pages/cpu @ffff88003b400000 s82520 r8192 d32168 u524288
>[    0.000000] pcpu-alloc: s82520 r8192 d32168 u524288 alloc=1*2097152
>[    0.000000] pcpu-alloc: [0] 0 1 2 3 
>[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 242479
>[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.6.0-rc7-baytrail+ root=UUID=943f037c-74db-45d1-8f1b-98d1b0a7ba45 ro nomodeset rhgb drm.debug=14
>[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
>[    0.000000] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes)
>[    0.000000] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes)
>[    0.000000] Memory: 897692K/983496K available (3652K kernel code, 499K rwdata, 1852K rodata, 740K init, 624K bss, 85804K reserved, 0K cma-reserved)
>[    0.000000] Preemptible hierarchical RCU implementation.
>[    0.000000] 	RCU dyntick-idle grace-period acceleration is enabled.
>[    0.000000] NR_IRQS:4352 nr_irqs:1024 0
>[    0.000000] 	Offload RCU callbacks from all CPUs
>[    0.000000] 	Offload RCU callbacks from CPUs: 0-3.
>[    0.000000] Console: colour dummy device 80x25
>[    0.000000] console [tty0] enabled
>[    0.000000] Maximum core-clock to bus-clock ratio: 0x10
>[    0.000000] Resolved frequency ID: 0, frequency: 83200 KHz
>[    0.000000] TSC runs at 1331200 KHz
>[    0.000000] lapic_timer_frequency = 332800
>[    0.000000] tsc: Detected 1331.200 MHz processor
>[    0.000019] Calibrating delay loop (skipped), value calculated using timer frequency.. 2662.40 BogoMIPS (lpj=5324800)
>[    0.000047] pid_max: default: 32768 minimum: 301
>[    0.000071] ACPI: Core revision 20160108
>[    0.061533] ACPI: 9 ACPI AML tables successfully acquired and loaded
>
>[    0.063640] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes)
>[    0.063663] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes)
>[    0.064238] CPU: Physical Processor ID: 0
>[    0.064253] CPU: Processor Core ID: 0
>[    0.064269] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
>[    0.064283] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
>[    0.064304] mce: CPU supports 6 MCE banks
>[    0.064327] CPU0: Thermal monitoring enabled (TM1)
>[    0.064344] process: using mwait in idle threads
>[    0.064361] Last level iTLB entries: 4KB 48, 2MB 0, 4MB 0
>[    0.064376] Last level dTLB entries: 4KB 128, 2MB 16, 4MB 16, 1GB 0
>[    0.064550] Freeing SMP alternatives memory: 12K (ffffffff81737000 - ffffffff8173a000)
>[    0.068858] smpboot: Max logical packages: 1
>[    0.068879] smpboot: APIC(0) Converting physical 0 to logical package 0
>[    0.068944] TSC deadline timer enabled
>[    0.068950] smpboot: CPU0: Intel(R) Atom(TM) CPU  Z3735G @ 1.33GHz (family: 0x6, model: 0x37, stepping: 0x8)
>[    0.068994] Performance Events: PEBS fmt2+, 8-deep LBR, Silvermont events, full-width counters, Intel PMU driver.
>[    0.069038] ... version:                3
>[    0.069051] ... bit width:              40
>[    0.069063] ... generic registers:      2
>[    0.069076] ... value mask:             000000ffffffffff
>[    0.069090] ... max period:             000000ffffffffff
>[    0.069104] ... fixed-purpose events:   3
>[    0.069116] ... event mask:             0000000700000003
>[    0.071194] x86: Booting SMP configuration:
>[    0.071214] .... node  #0, CPUs:      #1 #2 #3
>[    0.311316] x86: Booted up 1 node, 4 CPUs
>[    0.311342] smpboot: Total of 4 processors activated (10656.19 BogoMIPS)
>[    0.312269] devtmpfs: initialized
>[    0.312988] PM: Registering ACPI NVS region [mem 0x0008f000-0x0008ffff] (4096 bytes)
>[    0.313014] PM: Registering ACPI NVS region [mem 0x3bcee000-0x3bd5dfff] (458752 bytes)
>[    0.313487] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
>[    0.313635] pinctrl core: initialized pinctrl subsystem
>[    0.314059] NET: Registered protocol family 16
>[    0.317219] cpuidle: using governor menu
>[    0.317389] ACPI: bus type PCI registered
>[    0.317688] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000)
>[    0.317716] PCI: not using MMCONFIG
>[    0.317729] PCI: Using configuration type 1 for base access
>[    0.326382] ACPI: Added _OSI(Module Device)
>[    0.326400] ACPI: Added _OSI(Processor Device)
>[    0.326415] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.326429] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.372907] ACPI: Dynamic OEM Table Load:
>[    0.372943] ACPI: SSDT 0xFFFF880000359848 000501 (v01 PmRef  Cpu0Ist  00003000 INTL 20120711)
>[    0.375323] ACPI: Dynamic OEM Table Load:
>[    0.375364] ACPI: SSDT 0xFFFF880000358A88 000433 (v01 PmRef  Cpu0Cst  00003001 INTL 20120711)
>[    0.379033] ACPI: Dynamic OEM Table Load:
>[    0.379063] ACPI: SSDT 0xFFFF8800003B93E8 00015F (v01 PmRef  ApIst    00003000 INTL 20120711)
>[    0.382380] ACPI: Dynamic OEM Table Load:
>[    0.382409] ACPI: SSDT 0xFFFF8800003BAE08 00008D (v01 PmRef  ApCst    00003000 INTL 20120711)
>[    0.388552] ACPI: Interpreter enabled
>[    0.388606] ACPI: (supports S0 S5)
>[    0.388620] ACPI: Using IOAPIC for interrupt routing
>[    0.388820] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000)
>[    0.398543] [Firmware Info]: PCI: MMCONFIG at [mem 0xe0000000-0xe3ffffff] not reserved in ACPI motherboard resources
>[    0.398571] PCI: not using MMCONFIG
>[    0.398590] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.405184] ACPI: Power Resource [USBC] (on)
>[    0.406798] ACPI: Power Resource [WWPR] (off)
>[    0.420707] ACPI: Power Resource [PLPE] (on)
>[    0.442415] ACPI: Power Resource [CLK0] (on)
>[    0.442690] ACPI: Power Resource [CLK1] (on)
>[    0.444080] ACPI: Power Resource [P28P] (off)
>[    0.444300] ACPI: Power Resource [P18P] (off)
>[    0.462202] ACPI: Power Resource [P28X] (off)
>[    0.462566] ACPI: Power Resource [P18X] (off)
>[    0.462847] ACPI: Power Resource [P28T] (off)
>[    0.463125] ACPI: Power Resource [P18T] (off)
>[    0.463346] ACPI: Power Resource [P1XT] (off)
>[    0.479459] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
>[    0.479487] acpi PNP0A08:00: _OSC: OS supports [Segments MSI]
>[    0.479678] \_SB_.PCI0 (33DB4D5B-1FF7-401C-9657-7441C03DD766): _OSC invalid UUID
>[    0.479683] _OSC request data: 1 18 0
>[    0.479696] acpi PNP0A08:00: _OSC failed (AE_ERROR); disabling ASPM
>[    0.479717] acpi PNP0A08:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
>[    0.480476] PCI host bridge to bus 0000:00
>[    0.480496] pci_bus 0000:00: root bus resource [io  0x0070-0x0077]
>[    0.480514] pci_bus 0000:00: root bus resource [io  0x0000-0x006f window]
>[    0.480532] pci_bus 0000:00: root bus resource [io  0x0078-0x0cf7 window]
>[    0.480550] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
>[    0.480568] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
>[    0.480592] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window]
>[    0.480616] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000fffff window]
>[    0.480641] pci_bus 0000:00: root bus resource [mem 0x50c00000-0x50ffffff window]
>[    0.480665] pci_bus 0000:00: root bus resource [mem 0x3d000001-0x3f000000 window]
>[    0.480690] pci_bus 0000:00: root bus resource [mem 0x40000000-0x508ffffe window]
>[    0.480714] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed40fff window]
>[    0.480739] pci_bus 0000:00: root bus resource [bus 00-ff]
>[    0.480768] pci 0000:00:00.0: [8086:0f00] type 00 class 0x060000
>[    0.481181] pci 0000:00:02.0: [8086:0f31] type 00 class 0x030000
>[    0.481202] pci 0000:00:02.0: reg 0x10: [mem 0x50000000-0x503fffff]
>[    0.481219] pci 0000:00:02.0: reg 0x18: [mem 0x40000000-0x4fffffff pref]
>[    0.481236] pci 0000:00:02.0: reg 0x20: [io  0x1000-0x1007]
>[    0.481670] pci 0000:00:14.0: [8086:0f35] type 00 class 0x0c0330
>[    0.481696] pci 0000:00:14.0: reg 0x10: [mem 0x50800000-0x5080ffff 64bit]
>[    0.481777] pci 0000:00:14.0: PME# supported from D3hot D3cold
>[    0.482325] pci 0000:00:1a.0: [8086:0f18] type 00 class 0x108000
>[    0.482357] pci 0000:00:1a.0: reg 0x10: [mem 0x50700000-0x507fffff]
>[    0.482376] pci 0000:00:1a.0: reg 0x14: [mem 0x50600000-0x506fffff]
>[    0.482502] pci 0000:00:1a.0: PME# supported from D0 D3hot
>[    0.482931] pci 0000:00:1f.0: [8086:0f1c] type 00 class 0x060100
>[    0.483367] pci_bus 0000:00: on NUMA node 0
>[    0.485224] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.485816] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.486408] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.487207] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.488156] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.488833] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.489106] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.489383] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.514483] ACPI: bus type USB registered
>[    0.514696] usbcore: registered new interface driver usbfs
>[    0.514780] usbcore: registered new interface driver hub
>[    0.514875] usbcore: registered new device driver usb
>[    0.515280] PCI: Using ACPI for IRQ routing
>[    0.515298] PCI: pci_cache_line_size set to 64 bytes
>[    0.515327] Expanded resource reserved due to conflict with PCI Bus 0000:00
>[    0.515345] e820: reserve RAM buffer [mem 0x0008f000-0x0008ffff]
>[    0.515351] e820: reserve RAM buffer [mem 0x387f4000-0x3bffffff]
>[    0.515357] e820: reserve RAM buffer [mem 0x3bb80000-0x3bffffff]
>[    0.515362] e820: reserve RAM buffer [mem 0x3bdaa000-0x3bffffff]
>[    0.515367] e820: reserve RAM buffer [mem 0x3bdad000-0x3bffffff]
>[    0.515372] e820: reserve RAM buffer [mem 0x3c800000-0x3fffffff]
>[    0.516521] clocksource: Switched to clocksource refined-jiffies
>[    0.517119] pnp: PnP ACPI init
>[    0.517432] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.517800] system 00:01: [io  0x0680-0x069f] has been reserved
>[    0.517822] system 00:01: [io  0x0400-0x047f] has been reserved
>[    0.517841] system 00:01: [io  0x0500-0x05fe] has been reserved
>[    0.517859] system 00:01: [io  0x0600-0x061f] has been reserved
>[    0.517877] system 00:01: [io  0x164e-0x164f] has been reserved
>[    0.517899] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.518611] pnp 00:02: Plug and Play ACPI device, IDs PNP0501 (active)
>[    0.524119] pnp: PnP ACPI: found 3 devices
>[    0.536581] pci_bus 0000:00: resource 4 [io  0x0070-0x0077]
>[    0.536590] pci_bus 0000:00: resource 5 [io  0x0000-0x006f window]
>[    0.536597] pci_bus 0000:00: resource 6 [io  0x0078-0x0cf7 window]
>[    0.536603] pci_bus 0000:00: resource 7 [io  0x0d00-0xffff window]
>[    0.536609] pci_bus 0000:00: resource 8 [mem 0x000a0000-0x000bffff window]
>[    0.536615] pci_bus 0000:00: resource 9 [mem 0x000c0000-0x000dffff window]
>[    0.536621] pci_bus 0000:00: resource 10 [mem 0x000e0000-0x000fffff window]
>[    0.536628] pci_bus 0000:00: resource 11 [mem 0x50c00000-0x50ffffff window]
>[    0.536634] pci_bus 0000:00: resource 12 [mem 0x3d000001-0x3f000000 window]
>[    0.536640] pci_bus 0000:00: resource 13 [mem 0x40000000-0x508ffffe window]
>[    0.536646] pci_bus 0000:00: resource 14 [mem 0xfed40000-0xfed40fff window]
>[    0.536706] NET: Registered protocol family 2
>[    0.537286] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
>[    0.537341] TCP bind hash table entries: 8192 (order: 5, 131072 bytes)
>[    0.537414] TCP: Hash tables configured (established 8192 bind 8192)
>[    0.537492] UDP hash table entries: 512 (order: 2, 16384 bytes)
>[    0.537520] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
>[    0.537671] NET: Registered protocol family 1
>[    0.537738] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
>[    0.539420] PCI: CLS 0 bytes, default 64
>[    0.539642] Unpacking initramfs...
>[    1.237135] Freeing initrd memory: 17012K (ffff880037757000 - ffff8800387f4000)
>[    1.239014] simple-framebuffer simple-framebuffer.0: framebuffer at 0x40000000, 0x3e8000 bytes, mapped to 0xffffc90000400000
>[    1.239046] simple-framebuffer simple-framebuffer.0: format=a8r8g8b8, mode=800x1280x32, linelength=3200
>[    1.250986] Console: switching to colour frame buffer device 100x80
>[    1.262577] simple-framebuffer simple-framebuffer.0: fb0: simplefb registered!
>[    1.264464] futex hash table entries: 1024 (order: 4, 65536 bytes)
>[    1.266347] workingset: timestamp_bits=60 max_order=18 bucket_order=0
>[    1.268078] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)
>[    1.268226] io scheduler noop registered (default)
>[    1.268487] intel_idle: MWAIT substates: 0x33000020
>[    1.268493] intel_idle: v0.4.1 model 0x37
>[    1.270857] intel_idle: lapic_timer_reliable_states 0xffffffff
>[    1.271741] ACPI: AC Adapter [ADP1] (off-line)
>[    1.282626] thermal LNXTHERM:00: registered as thermal_zone0
>[    1.282743] ACPI: Thermal Zone [TZ00] (25 C)
>[    1.283302] GHES: HEST is not enabled!
>[    1.284252] hpet: number irqs doesn't agree with number of timers
>[    1.284888] Non-volatile memory driver v1.3
>[    1.288672] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.289107] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
>[    1.290363] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00009810
>[    1.290523] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
>[    1.290934] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    1.291066] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.291198] usb usb1: Product: xHCI Host Controller
>[    1.291290] usb usb1: Manufacturer: Linux 4.6.0-rc7-baytrail+ xhci-hcd
>[    1.291410] usb usb1: SerialNumber: 0000:00:14.0
>[    1.292596] hub 1-0:1.0: USB hub found
>[    1.292696] hub 1-0:1.0: 6 ports detected
>[    1.806329] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.806920] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
>[    1.807221] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
>[    1.807350] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.807483] usb usb2: Product: xHCI Host Controller
>[    1.807575] usb usb2: Manufacturer: Linux 4.6.0-rc7-baytrail+ xhci-hcd
>[    1.807695] usb usb2: SerialNumber: 0000:00:14.0
>[    1.808791] hub 2-0:1.0: USB hub found
>[    1.808886] hub 2-0:1.0: 1 port detected
>[    1.810180] ACPI Warning: Could not enable fixed event - RealTimeClock (4) (20160108/evxface-654)
>[    1.810952] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0
>[    1.811256] rtc_cmos 00:00: alarms up to one day, 242 bytes nvram
>[    1.811416] i2c /dev entries driver
>[    1.811887] Intel P-state driver initializing.
>[    1.830013] sdhci: Secure Digital Host Controller Interface driver
>[    1.830325] sdhci: Copyright(c) Pierre Ossman
>[    1.854449] mmc0: SDHCI controller on ACPI [80860F14:00] using ADMA
>[    1.861094] mmc1: SDHCI controller on ACPI [INT33BB:00] using ADMA
>[    1.887445] mmc2: SDHCI controller on ACPI [80860F14:02] using ADMA
>[    1.890730] EFI Variables Facility v0.08 2004-May-17
>[    1.921310] hidraw: raw HID events driver (C) Jiri Kosina
>[    1.921585] usbcore: registered new interface driver usbhid
>[    1.921674] usbhid: USB HID core driver
>[    1.922023] NET: Registered protocol family 10
>[    1.924030] NET: Registered protocol family 17
>[    1.926001] microcode: CPU0 sig=0x30678, pf=0x2, revision=0x821
>[    1.926266] microcode: CPU1 sig=0x30678, pf=0x2, revision=0x821
>[    1.926547] microcode: CPU2 sig=0x30678, pf=0x2, revision=0x821
>[    1.926674] microcode: CPU3 sig=0x30678, pf=0x2, revision=0x821
>[    1.926954] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
>[    1.927237] SSE version of gcm_enc/dec engaged.
>[    1.978367] mmc1: new high speed SDIO card at address 0001
>[    2.010009] mmc2: new SD card at address e624
>[    2.011785] mmcblk2: mmc2:e624 SU01G 969 MiB 
>[    2.025335]  mmcblk2: p1
>[    2.059824] mmc0: new HS200 MMC card at address 0001
>[    2.069175] mmcblk0: mmc0:0001 S10016 14.6 GiB 
>[    2.078120] mmcblk0boot0: mmc0:0001 S10016 partition 1 4.00 MiB
>[    2.086486] mmcblk0boot1: mmc0:0001 S10016 partition 2 4.00 MiB
>[    2.092150] mmcblk0rpmb: mmc0:0001 S10016 partition 3 4.00 MiB
>[    2.101602]  mmcblk0: p1 p2 p3
>[    2.122281] usb 1-1: new high-speed USB device number 2 using xhci_hcd
>[    2.228105] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x13303f810e3, max_idle_ns: 440795235405 ns
>[    2.262150] clocksource: Switched to clocksource tsc
>[    2.351256] usb 1-1: New USB device found, idVendor=0409, idProduct=0058
>[    2.367611] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    2.375989] usb 1-1: Product: USB2.0 Hub Controller
>[    2.384115] usb 1-1: Manufacturer: NEC Corporation
>[    2.390832] hub 1-1:1.0: USB hub found
>[    2.396295] hub 1-1:1.0: 4 ports detected
>[    2.690378] usb 1-1.3: new low-speed USB device number 3 using xhci_hcd
>[    2.833927] usb 1-1.3: New USB device found, idVendor=04f2, idProduct=0402
>[    2.848320] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    2.858677] usb 1-1.3: Product: USB Keyboard
>[    2.865907] usb 1-1.3: Manufacturer: Chicony
>[    2.892300] input: Chicony USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3:1.0/0003:04F2:0402.0001/input/input0
>[    2.958995] hid-generic 0003:04F2:0402.0001: input,hidraw0: USB HID v1.11 Keyboard [Chicony USB Keyboard] on usb-0000:00:14.0-1.3/input0
>[    3.012302] input: Chicony USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1.3/1-1.3:1.1/0003:04F2:0402.0002/input/input1
>[    3.088268] hid-generic 0003:04F2:0402.0002: input,hiddev0,hidraw1: USB HID v1.11 Device [Chicony USB Keyboard] on usb-0000:00:14.0-1.3/input1
>[    3.753769] registered taskstats version 1
>[    3.771300] rtc_cmos 00:00: setting system clock to 2016-05-16 19:22:37 UTC (1463426557)
>[    3.785623] Freeing unused kernel memory: 740K (ffffffff8167e000 - ffffffff81737000)
>[    3.791866] Write protecting the kernel read-only data: 6144k
>[    3.798389] Freeing unused kernel memory: 428K (ffff880001395000 - ffff880001400000)
>[    3.805174] Freeing unused kernel memory: 196K (ffff8800015cf000 - ffff880001600000)
>[    3.876729] random: systemd urandom read with 5 bits of entropy available
>[    3.882419] systemd[1]: systemd 217 running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN )
>[    3.896841] systemd[1]: Detected architecture 'x86-64'.
>[    3.901506] systemd[1]: Running in initial RAM disk.
>[    3.923847] systemd[1]: Inserted module 'autofs4'
>[    3.941698] systemd[1]: Set hostname to <localhost.localdomain>.
>[    4.178422] systemd[1]: Expecting device dev-disk-by\x2duuid-546E\x2dCB08.device...
>[    4.189915] systemd[1]: Expecting device dev-disk-by\x2duuid-3a8b5fef\x2db2c9\x2d4861\x2dbad8\x2d4743466334b1.device...
>[    4.204583] systemd[1]: Expecting device dev-disk-by\x2duuid-943f037c\x2d74db\x2d45d1\x2d8f1b\x2d98d1b0a7ba45.device...
>[    4.219760] systemd[1]: Starting Timers.
>[    4.229950] systemd[1]: Reached target Timers.
>[    4.235028] systemd[1]: Starting -.slice.
>[    4.245205] systemd[1]: Created slice -.slice.
>[    4.250254] systemd[1]: Starting udev Control Socket.
>[    4.260437] systemd[1]: Listening on udev Control Socket.
>[    4.265524] systemd[1]: Starting udev Kernel Socket.
>[    4.275772] systemd[1]: Listening on udev Kernel Socket.
>[    4.280841] systemd[1]: Starting Journal Socket.
>[    4.291099] systemd[1]: Listening on Journal Socket.
>[    4.296227] systemd[1]: Starting System Slice.
>[    4.306631] systemd[1]: Created slice System Slice.
>[    4.311820] systemd[1]: Starting system-systemd\x2dfsck.slice.
>[    4.322469] systemd[1]: Created slice system-systemd\x2dfsck.slice.
>[    4.327768] systemd[1]: Started dracut ask for additional cmdline parameters.
>[    4.333234] systemd[1]: Starting dracut cmdline hook...
>[    4.353419] systemd[1]: Started Load Kernel Modules.
>[    4.359500] systemd[1]: Starting Apply Kernel Variables...
>[    4.372499] systemd[1]: Starting Journal Socket (/dev/log).
>[    4.382006] systemd[1]: Starting Slices.
>[    4.394167] systemd[1]: Reached target Slices.
>[    4.399481] systemd[1]: Starting Setup Virtual Console...
>[    4.419733] systemd[1]: Starting Create list of required static device nodes for the current kernel...
>[    4.441584] systemd[1]: Starting Swap.
>[    4.467601] systemd[1]: Reached target Swap.
>[    4.473505] systemd[1]: Starting Local File Systems.
>[    4.486086] systemd[1]: Reached target Local File Systems.
>[    4.499349] systemd[1]: Started Apply Kernel Variables.
>[    4.514663] systemd[1]: Listening on Journal Socket (/dev/log).
>[    4.527791] systemd[1]: Started Create list of required static device nodes for the current kernel.
>[    4.550753] systemd[1]: Starting Create Static Device Nodes in /dev...
>[    4.570693] systemd[1]: Starting Sockets.
>[    4.582879] systemd[1]: Reached target Sockets.
>[    4.588907] systemd[1]: Starting Journal Service...
>[    4.609632] systemd[1]: Started Create Static Device Nodes in /dev.
>[    4.609949] systemd-journald[491]: File /var/log/journal/d883fd6f0042433c8da9805cbd222fad/system.journal corrupted or uncleanly shut down, renaming and replacing.
>[    4.648344] systemd[1]: Started dracut cmdline hook.
>[    4.656868] systemd[1]: Starting dracut pre-udev hook...
>[    4.681911] systemd[1]: Started Journal Service.
>[    5.174478] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/PNP0C0D:00/input/input2
>[    5.175391] ACPI: Lid Switch [LID]
>[    5.205304] [drm] Initialized drm 1.1.0 20060810
>[    5.259972] [drm:intel_detect_pch] No PCH found.
>[    5.259982] [drm:get_allowed_dc_mask] Allowed DC state mask 00
>[    5.260004] [drm:i915_dump_device_info] i915 device info: gen=7, pciid=0x0f31 rev=0x0f flags=is_mobile,need_gfx_hws,is_valleyview,has_hotplug,
>[    5.260112] [drm:intel_device_info_runtime_init] slice total: 0
>[    5.260117] [drm:intel_device_info_runtime_init] subslice total: 0
>[    5.260120] [drm:intel_device_info_runtime_init] subslice per slice: 0
>[    5.260124] [drm:intel_device_info_runtime_init] EU total: 0
>[    5.260127] [drm:intel_device_info_runtime_init] EU per subslice: 0
>[    5.260130] [drm:intel_device_info_runtime_init] has slice power gating: n
>[    5.260134] [drm:intel_device_info_runtime_init] has subslice power gating: n
>[    5.260137] [drm:intel_device_info_runtime_init] has EU power gating: n
>[    5.260142] [drm:intel_device_info_runtime_init] ppgtt mode: 1
>[    5.260294] [drm:i915_gem_init_stolen] Memory reserved for graphics device: 32768K, usable: 32768K
>[    5.260299] [drm] Memory usable by graphics device = 2048M
>[    5.266630] [drm:i915_ggtt_init_hw] GMADR size = 256M
>[    5.266636] [drm:i915_ggtt_init_hw] GTT stolen size = 32M
>[    5.266645] checking generic (40000000 3e8000) vs hw (40000000 10000000)
>[    5.266649] fb: switching to inteldrmfb from simple
>[    5.272318] Console: switching to colour dummy device 80x25
>[    5.273022] [drm:intel_opregion_setup] graphic opregion physical addr: 0x3bd1a010
>[    5.273201] [drm:intel_opregion_setup] Public ACPI methods supported
>[    5.273206] [drm:intel_opregion_setup] ASLE supported
>[    5.273211] [drm:intel_opregion_setup] Found valid VBT in ACPI OpRegion (Mailbox #4)
>[    5.273452] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    5.273469] [drm] Driver supports precise vblank timestamp query.
>[    5.273483] [drm:init_vbt_defaults] Set default to SSC at 100000 kHz
>[    5.273488] [drm:intel_bios_init] VBT signature "$VBT VALLEYVIEW    ", BDB version 182
>[    5.273494] [drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 0 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0
>[    5.273498] [drm:parse_general_definitions] crt_ddc_bus_pin: 2
>[    5.273504] [drm:intel_opregion_get_panel_type] Failed to get panel details from OpRegion (-19)
>[    5.273508] [drm:parse_lfp_panel_data] Panel type: 0 (VBT)
>[    5.273512] [drm:parse_lfp_panel_data] DRRS supported mode is seamless
>[    5.273521] [drm:parse_lfp_panel_data] Found panel mode in BIOS VBT tables:
>[    5.273528] [drm:drm_mode_debug_printmodeline] Modeline 0:"800x1280" 0 77260 800 840 844 992 1280 1290 1294 1298 0x8 0xa
>[    5.273532] [drm:parse_lfp_panel_data] VBT initial LVDS value 0
>[    5.273537] [drm:parse_lfp_backlight] VBT backlight PWM modulation frequency 25000 Hz, active high, min brightness 0, level 255
>[    5.273543] [drm:parse_sdvo_device_mapping] No SDVO device info is found in VBT
>[    5.273549] [drm:parse_driver_features] DRRS State Enabled:1
>[    5.273554] [drm:parse_mipi_config] Found MIPI Config block, panel index = 0
>[    5.273561] [drm:parse_mipi_sequence] Found MIPI sequence block v2
>[    5.273567] [drm:parse_mipi_sequence] MIPI related VBT parsing complete
>[    5.273609] [drm:intel_dsm_pci_probe] no _DSM method for intel device
>[    5.282794] [drm:intel_update_rawclk] rawclk rate: 200000 kHz
>[    5.290252] [drm:intel_power_well_enable] enabling always-on
>[    5.290272] [drm:intel_power_well_enable] enabling display
>[    5.290295] [drm:intel_power_well_enable] enabling dpio-tx-b-01
>[    5.290311] [drm:intel_power_well_enable] enabling dpio-tx-b-23
>[    5.290325] [drm:intel_power_well_enable] enabling dpio-tx-c-01
>[    5.290339] [drm:intel_power_well_enable] enabling dpio-tx-c-23
>[    5.290353] [drm:intel_power_well_enable] enabling dpio-common
>[    5.306290] [drm:intel_modeset_init] 2 display pipes available.
>[    5.328217] [drm:intel_update_czclk] CZ clock rate: 333333 kHz
>[    5.333403] [drm:intel_update_cdclk] Current CD clock rate: 333333 kHz
>[    5.333412] [drm:intel_update_max_cdclk] Max CD clock rate: 400000 kHz
>[    5.333416] [drm:intel_update_max_cdclk] Max dotclock rate: 360000 kHz
>[    5.339171] [drm:intel_dp_init_connector] Adding DP connector on port B
>[    5.341005] [drm:intel_dp_aux_init] registering DPDDC-B bus for card0-DP-1
>[    5.359135] [drm:intel_dp_init_connector] Adding DP connector on port C
>[    5.360310] [drm:intel_dp_aux_init] registering DPDDC-C bus for card0-DP-2
>[    5.366868] [drm:intel_dsi_init] 
>[    5.367070] [drm:vbt_panel_init] 
>[    5.367075] [drm:vbt_panel_init] Eot enabled
>[    5.367079] [drm:vbt_panel_init] Clockstop enabled
>[    5.367082] [drm:vbt_panel_init] Mode video
>[    5.367085] [drm:vbt_panel_init] Dual link: NONE
>[    5.367089] [drm:vbt_panel_init] Pixel Format 0
>[    5.367092] [drm:vbt_panel_init] TLPX 0
>[    5.367095] [drm:vbt_panel_init] LP RX Timeout 0xffff
>[    5.367099] [drm:vbt_panel_init] Turnaround Timeout 0x14
>[    5.367102] [drm:vbt_panel_init] Init Count 0x7d0
>[    5.367106] [drm:vbt_panel_init] HS to LP Count 0x1c
>[    5.367109] [drm:vbt_panel_init] LP Byte Clock 3
>[    5.367113] [drm:vbt_panel_init] DBI BW Timer 0x0
>[    5.367116] [drm:vbt_panel_init] LP to HS Clock Count 0x22
>[    5.367119] [drm:vbt_panel_init] HS to LP Clock Count 0xf
>[    5.367123] [drm:vbt_panel_init] BTA enabled
>[    5.368177] [drm:pwm_setup_backlight [i915]] *ERROR* Failed to own the pwm chip
>[    5.368207] [drm:intel_panel_setup_backlight] failed to setup backlight for connector DSI-1
>[    5.368251] [drm:intel_modeset_readout_hw_state] [CRTC:26] hw state readout: enabled
>[    5.368258] [drm:intel_modeset_readout_hw_state] [CRTC:31] hw state readout: disabled
>[    5.368266] [drm:intel_modeset_readout_hw_state] [ENCODER:34:TMDS-34] hw state readout: disabled, pipe A
>[    5.368272] [drm:intel_modeset_readout_hw_state] [ENCODER:39:TMDS-39] hw state readout: disabled, pipe A
>[    5.368278] [drm:intel_modeset_readout_hw_state] [ENCODER:41:TMDS-41] hw state readout: disabled, pipe A
>[    5.368284] [drm:intel_modeset_readout_hw_state] [ENCODER:43:TMDS-43] hw state readout: disabled, pipe A
>[    5.368288] [drm:intel_dsi_get_hw_state] 
>[    5.368293] [drm:intel_dsi_get_config] 
>[    5.368297] [drm:vlv_dsi_get_pclk] 
>[    5.374114] [drm:intel_modeset_readout_hw_state] [ENCODER:45:DSI-45] hw state readout: enabled, pipe A
>[    5.374130] [drm:intel_modeset_readout_hw_state] [CONNECTOR:35:HDMI-A-1] hw state readout: disabled
>[    5.374137] [drm:intel_modeset_readout_hw_state] [CONNECTOR:40:DP-1] hw state readout: disabled
>[    5.374144] [drm:intel_modeset_readout_hw_state] [CONNECTOR:42:HDMI-A-2] hw state readout: disabled
>[    5.374150] [drm:intel_modeset_readout_hw_state] [CONNECTOR:44:DP-2] hw state readout: disabled
>[    5.374154] [drm:intel_dsi_get_hw_state] 
>[    5.374161] [drm:intel_modeset_readout_hw_state] [CONNECTOR:46:DSI-1] hw state readout: enabled
>[    5.374238] [drm:intel_dump_pipe_config] [CRTC:26][setup_hw_state] config ffff880037aec8c0 for pipe A
>[    5.374242] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    5.374246] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    5.374251] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    5.374256] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    5.374261] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    5.374265] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    5.374268] [drm:intel_dump_pipe_config] requested mode:
>[    5.374276] [drm:drm_mode_debug_printmodeline] Modeline 0:"800x1280" 61 78125 800 840 844 992 1280 1290 1294 1298 0x40 0x0
>[    5.374280] [drm:intel_dump_pipe_config] adjusted mode:
>[    5.374286] [drm:drm_mode_debug_printmodeline] Modeline 0:"800x1280" 61 78125 800 840 844 992 1280 1290 1294 1298 0x40 0x0
>[    5.374292] [drm:intel_dump_crtc_timings] crtc timings: 78125 800 840 844 992 1280 1290 1294 1298, type: 0x40 flags: 0x0
>[    5.374296] [drm:intel_dump_pipe_config] port clock: 78125
>[    5.374300] [drm:intel_dump_pipe_config] pipe src size: 800x1280
>[    5.374304] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    5.374309] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    5.374313] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    5.374316] [drm:intel_dump_pipe_config] ips: 0
>[    5.374320] [drm:intel_dump_pipe_config] double wide: 0
>[    5.374325] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x30002000, dpll_md: 0x3, fp0: 0x0, fp1: 0x0
>[    5.374328] [drm:intel_dump_pipe_config] planes on this crtc
>[    5.374333] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[    5.374338] [drm:intel_dump_pipe_config] CURSOR PLANE:25 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[    5.374343] [drm:intel_dump_pipe_config] STANDARD PLANE:27 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    5.374348] [drm:intel_dump_pipe_config] STANDARD PLANE:28 plane: 0.2 idx: 3 disabled, scaler_id = 0
>[    5.374354] [drm:intel_dump_pipe_config] [CRTC:31][setup_hw_state] config ffff8800374798c0 for pipe B
>[    5.374358] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    5.374362] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    5.374366] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    5.374371] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    5.374376] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    5.374380] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    5.374383] [drm:intel_dump_pipe_config] requested mode:
>[    5.374389] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    5.374392] [drm:intel_dump_pipe_config] adjusted mode:
>[    5.374398] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    5.374403] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    5.374407] [drm:intel_dump_pipe_config] port clock: 0
>[    5.374410] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    5.374414] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    5.374419] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    5.374423] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    5.374426] [drm:intel_dump_pipe_config] ips: 0
>[    5.374430] [drm:intel_dump_pipe_config] double wide: 0
>[    5.374434] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x0, dpll_md: 0x0, fp0: 0x0, fp1: 0x0
>[    5.374437] [drm:intel_dump_pipe_config] planes on this crtc
>[    5.374442] [drm:intel_dump_pipe_config] STANDARD PLANE:29 plane: 1.0 idx: 4 disabled, scaler_id = 0
>[    5.374447] [drm:intel_dump_pipe_config] CURSOR PLANE:30 plane: 1.2 idx: 5 disabled, scaler_id = 0
>[    5.374452] [drm:intel_dump_pipe_config] STANDARD PLANE:32 plane: 1.1 idx: 6 disabled, scaler_id = 0
>[    5.374457] [drm:intel_dump_pipe_config] STANDARD PLANE:33 plane: 1.2 idx: 7 disabled, scaler_id = 0
>[    5.374467] [drm:vlv_get_fifo_size] Pipe A primary A FIFO size: 256
>[    5.374472] [drm:vlv_get_fifo_size] Pipe A sprite A FIFO size: 128
>[    5.374477] [drm:vlv_get_fifo_size] Pipe A sprite B FIFO size: 127
>[    5.374482] [drm:vlv_get_fifo_size] Pipe B primary B FIFO size: 256
>[    5.374487] [drm:vlv_get_fifo_size] Pipe B sprite C FIFO size: 128
>[    5.374492] [drm:vlv_get_fifo_size] Pipe B sprite D FIFO size: 127
>[    5.374497] [drm:vlv_wm_get_hw_state] Initial watermarks: pipe A, plane=15, cursor=15, sprite0=15, sprite1=15
>[    5.374502] [drm:vlv_wm_get_hw_state] Initial watermarks: pipe B, plane=15, cursor=15, sprite0=15, sprite1=15
>[    5.374506] [drm:vlv_wm_get_hw_state] Initial watermarks: SR plane=127, SR cursor=0 level=0 cxsr=0
>[    5.374514] [drm:intel_power_well_disable] disabling dpio-common
>[    5.390082] [drm:intel_power_well_disable] disabling dpio-tx-c-23
>[    5.406047] [drm:intel_power_well_disable] disabling dpio-tx-c-01
>[    5.418397] [drm:intel_power_well_disable] disabling dpio-tx-b-23
>[    5.430280] [drm:intel_power_well_disable] disabling dpio-tx-b-01
>[    5.439451] [drm:i9xx_get_initial_plane_config] pipe/plane A/0 with fb: size=800x1280@32, offset=0, pitch 3200, size 0x3e8000
>[    5.439474] [drm:i915_gem_object_create_stolen_for_preallocated] creating preallocated stolen object: stolen_offset=0, gtt_offset=0, size=3e8000
>[    5.439494] [drm:i915_pages_create_for_stolen] offset=0x0, size=4096000
>[    5.439529] [drm:intel_alloc_initial_plane_obj] initial plane fb obj ffff880037b02740
>[    5.439552] [drm:i915_gem_setup_global_gtt] reserving preallocated space: 0 + 3e8000
>[    5.439566] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [3e8000, 7ffff000]
>[    5.446864] [drm:gen6_ppgtt_init] Allocated pde space (2M) at GTT entry: 7fdf0
>[    5.454832] [drm:i915_gem_context_init] HW context support initialized
>[    5.454846] [drm:i915_gem_object_create_stolen] creating stolen object: size=20000
>[    5.454855] [drm:i915_pages_create_for_stolen] offset=0x3e8000, size=131072
>[    5.454890] [drm:init_status_page] render ring hws offset: 0x003e9000
>[    5.454945] [drm:intel_init_pipe_control] render ring pipe control offset: 0x0040c000
>[    5.454955] [drm:i915_gem_object_create_stolen] creating stolen object: size=20000
>[    5.455146] [drm:i915_pages_create_for_stolen] offset=0x408000, size=131072
>[    5.455235] [drm:init_status_page] bsd ring hws offset: 0x0040d000
>[    5.455294] [drm:i915_gem_object_create_stolen] creating stolen object: size=20000
>[    5.455302] [drm:i915_pages_create_for_stolen] offset=0x428000, size=131072
>[    5.455450] [drm:init_status_page] blitter ring hws offset: 0x00430000
>[    5.460543] [drm:i915_gem_object_create_stolen_for_preallocated] creating preallocated stolen object: stolen_offset=1efa000, gtt_offset=ffffffff, size=6000
>[    5.460693] [drm:i915_pages_create_for_stolen] offset=0x1efa000, size=24576
>[    5.460701] [drm:valleyview_setup_pctx] PCBR: 0x3eefa001
>[    5.462363] [drm:vlv_init_gpll_ref_freq] GPLL reference freq: 20833 kHz
>[    5.466068] [drm:valleyview_init_gt_powersave] DDR speed: 1333 MHz
>[    5.470064] [drm:valleyview_init_gt_powersave] max GPU freq: 646 MHz (214)
>[    5.478082] [drm:valleyview_init_gt_powersave] RPe GPU freq: 646 MHz (214)
>[    5.478104] [drm:valleyview_init_gt_powersave] RP1(Guar Freq) GPU freq: 312 MHz (198)
>[    5.478121] [drm:valleyview_init_gt_powersave] min GPU freq: 187 MHz (192)
>[    5.482089] [drm:intel_update_cdclk] Current CD clock rate: 333333 kHz
>[    5.482158] [drm:intel_fbdev_init_bios] found possible fb from plane A
>[    5.482172] [drm:intel_fbdev_init_bios] pipe B not active or no fb, skipping
>[    5.482184] [drm:intel_fbdev_init_bios] checking plane A for BIOS fb
>[    5.482202] [drm:intel_fbdev_init_bios] pipe A area: 800x1280, bpp: 32, size: 4096000
>[    5.482215] [drm:intel_fbdev_init_bios] fb big enough for plane A (4096000 >= 4096000)
>[    5.482227] [drm:intel_fbdev_init_bios] pipe B not active, skipping
>[    5.482238] [drm:intel_fbdev_init_bios] using BIOS fb for initial console
>[    5.482311] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:35:HDMI-A-1]
>[    5.482330] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-1]
>[    5.485646] [drm:intel_didl_outputs] 10 outputs detected
>[    5.493421] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    5.499480] acpi device:21: registered as cooling_device4
>[    5.500554] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3
>[    5.500905] [drm] Initialized i915 1.6.0 20160508 for 0000:00:02.0 on minor 0
>[    5.610425] [drm:intel_hdmi_detect] HDMI live status down
>[    5.610455] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:35:HDMI-A-1] status updated from unknown to disconnected
>[    5.610483] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:35:HDMI-A-1] disconnected
>[    5.610500] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:40:DP-1]
>[    5.610513] [drm:intel_dp_detect] [CONNECTOR:40:DP-1]
>[    5.610529] [drm:intel_power_well_enable] enabling dpio-tx-b-01
>[    5.614434] [drm:intel_power_well_enable] enabling dpio-tx-b-23
>[    5.618427] [drm:intel_power_well_enable] enabling dpio-tx-c-01
>[    5.622428] [drm:intel_power_well_enable] enabling dpio-tx-c-23
>[    5.626427] [drm:intel_power_well_enable] enabling dpio-common
>[    5.630438] [drm:intel_power_well_disable] disabling dpio-common
>[    5.634444] [drm:intel_power_well_disable] disabling dpio-tx-c-23
>[    5.638447] [drm:intel_power_well_disable] disabling dpio-tx-c-01
>[    5.642452] [drm:intel_power_well_disable] disabling dpio-tx-b-23
>[    5.646417] [drm:intel_power_well_disable] disabling dpio-tx-b-01
>[    5.650418] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:40:DP-1] status updated from unknown to disconnected
>[    5.650448] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:40:DP-1] disconnected
>[    5.650464] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:HDMI-A-2]
>[    5.650477] [drm:intel_hdmi_detect] [CONNECTOR:42:HDMI-A-2]
>[    5.778276] [drm:intel_hdmi_detect] HDMI live status down
>[    5.778307] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:HDMI-A-2] status updated from unknown to disconnected
>[    5.778323] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:HDMI-A-2] disconnected
>[    5.778340] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:44:DP-2]
>[    5.778352] [drm:intel_dp_detect] [CONNECTOR:44:DP-2]
>[    5.778368] [drm:intel_power_well_enable] enabling dpio-tx-b-01
>[    5.783486] [drm:intel_power_well_enable] enabling dpio-tx-b-23
>[    5.786118] [drm:intel_power_well_enable] enabling dpio-tx-c-01
>[    5.798085] [drm:intel_power_well_enable] enabling dpio-tx-c-23
>[    5.806737] [drm:intel_power_well_enable] enabling dpio-common
>[    5.810749] [drm:intel_power_well_disable] disabling dpio-common
>[    5.814680] [drm:intel_power_well_disable] disabling dpio-tx-c-23
>[    5.818751] [drm:intel_power_well_disable] disabling dpio-tx-c-01
>[    5.822746] [drm:intel_power_well_disable] disabling dpio-tx-b-23
>[    5.826747] [drm:intel_power_well_disable] disabling dpio-tx-b-01
>[    5.830753] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:44:DP-2] status updated from unknown to disconnected
>[    5.830776] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:44:DP-2] disconnected
>[    5.830794] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:DSI-1]
>[    5.830809] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:DSI-1] status updated from unknown to connected
>[    5.830820] [drm:intel_dsi_get_modes] 
>[    5.830847] [drm:intel_dsi_mode_valid] 
>[    5.830862] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:DSI-1] probed modes :
>[    5.830887] [drm:drm_mode_debug_printmodeline] Modeline 47:"800x1280" 60 77260 800 840 844 992 1280 1290 1294 1298 0x8 0xa
>[    5.830916] [drm:drm_setup_crtcs] 
>[    5.830935] [drm:drm_enable_connectors] connector 35 enabled? no
>[    5.830947] [drm:drm_enable_connectors] connector 40 enabled? no
>[    5.830959] [drm:drm_enable_connectors] connector 42 enabled? no
>[    5.830971] [drm:drm_enable_connectors] connector 44 enabled? no
>[    5.830982] [drm:drm_enable_connectors] connector 46 enabled? yes
>[    5.830998] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[    5.831010] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    5.831021] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    5.831033] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping
>[    5.831048] [drm:intel_fb_initial_config] looking for cmdline mode on connector DSI-1
>[    5.831061] [drm:intel_fb_initial_config] looking for preferred mode on connector DSI-1 0
>[    5.831077] [drm:intel_fb_initial_config] connector DSI-1 on pipe A [CRTC:26]: 800x1280
>[    5.831094] [drm:drm_setup_crtcs] desired mode 800x1280 set on crtc 26 (0,0)
>[    5.831121] [drm:intelfb_create] re-using BIOS fb
>[    5.831187] [drm:intelfb_create] allocated 800x1280 fb: 0x00000000, bo ffff880037b02740
>[    5.831195] [drm:drm_fb_helper_hotplug_event] 
>[    5.831208] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:35:HDMI-A-1]
>[    5.831219] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-1]
>[    5.832100] fbcon: inteldrmfb (fb0) is primary device
>[    5.958816] [drm:intel_hdmi_detect] HDMI live status down
>[    5.958832] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:35:HDMI-A-1] disconnected
>[    5.958843] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:40:DP-1]
>[    5.958849] [drm:intel_dp_detect] [CONNECTOR:40:DP-1]
>[    5.958859] [drm:intel_power_well_enable] enabling dpio-tx-b-01
>[    5.962814] [drm:intel_power_well_enable] enabling dpio-tx-b-23
>[    5.966812] [drm:intel_power_well_enable] enabling dpio-tx-c-01
>[    5.970813] [drm:intel_power_well_enable] enabling dpio-tx-c-23
>[    5.974811] [drm:intel_power_well_enable] enabling dpio-common
>[    5.978813] [drm:intel_power_well_disable] disabling dpio-common
>[    5.982815] [drm:intel_power_well_disable] disabling dpio-tx-c-23
>[    5.986809] [drm:intel_power_well_disable] disabling dpio-tx-c-01
>[    5.990810] [drm:intel_power_well_disable] disabling dpio-tx-b-23
>[    5.994815] [drm:intel_power_well_disable] disabling dpio-tx-b-01
>[    5.998824] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:40:DP-1] disconnected
>[    5.998836] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:HDMI-A-2]
>[    5.998843] [drm:intel_hdmi_detect] [CONNECTOR:42:HDMI-A-2]
>[    6.126814] [drm:intel_hdmi_detect] HDMI live status down
>[    6.126831] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:HDMI-A-2] disconnected
>[    6.126842] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:44:DP-2]
>[    6.126848] [drm:intel_dp_detect] [CONNECTOR:44:DP-2]
>[    6.126858] [drm:intel_power_well_enable] enabling dpio-tx-b-01
>[    6.130809] [drm:intel_power_well_enable] enabling dpio-tx-b-23
>[    6.134813] [drm:intel_power_well_enable] enabling dpio-tx-c-01
>[    6.138815] [drm:intel_power_well_enable] enabling dpio-tx-c-23
>[    6.142809] [drm:intel_power_well_enable] enabling dpio-common
>[    6.146818] [drm:intel_power_well_disable] disabling dpio-common
>[    6.150818] [drm:intel_power_well_disable] disabling dpio-tx-c-23
>[    6.154812] [drm:intel_power_well_disable] disabling dpio-tx-c-01
>[    6.158815] [drm:intel_power_well_disable] disabling dpio-tx-b-23
>[    6.162818] [drm:intel_power_well_disable] disabling dpio-tx-b-01
>[    6.166821] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:44:DP-2] disconnected
>[    6.166833] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:DSI-1]
>[    6.166839] [drm:intel_dsi_get_modes] 
>[    6.166860] [drm:intel_dsi_mode_valid] 
>[    6.166869] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:DSI-1] probed modes :
>[    6.166885] [drm:drm_mode_debug_printmodeline] Modeline 47:"800x1280" 60 77260 800 840 844 992 1280 1290 1294 1298 0x8 0xa
>[    6.166906] [drm:drm_setup_crtcs] 
>[    6.166918] [drm:drm_enable_connectors] connector 35 enabled? no
>[    6.166924] [drm:drm_enable_connectors] connector 40 enabled? no
>[    6.166929] [drm:drm_enable_connectors] connector 42 enabled? no
>[    6.166934] [drm:drm_enable_connectors] connector 44 enabled? no
>[    6.166939] [drm:drm_enable_connectors] connector 46 enabled? yes
>[    6.166948] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[    6.166954] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    6.166959] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    6.166963] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping
>[    6.166972] [drm:intel_fb_initial_config] looking for cmdline mode on connector DSI-1
>[    6.166978] [drm:intel_fb_initial_config] looking for preferred mode on connector DSI-1 0
>[    6.166987] [drm:intel_fb_initial_config] connector DSI-1 on pipe A [CRTC:26]: 800x1280
>[    6.166996] [drm:drm_setup_crtcs] desired mode 800x1280 set on crtc 26 (0,0)
>[    6.167130] [drm:connected_sink_compute_bpp] [CONNECTOR:46:DSI-1] checking for sink bpp constrains
>[    6.167137] [drm:connected_sink_compute_bpp] clamping display bpp (was 30) to default limit of 24
>[    6.167143] [drm:intel_dsi_compute_config] 
>[    6.167166] [drm:vlv_compute_dsi_pll] dsi pll div 00000179, ctrl 80080100
>[    6.167175] [drm:intel_modeset_pipe_config] hw max bpp: 30, pipe bpp: 24, dithering: 0
>[    6.167186] [drm:intel_dump_pipe_config] [CRTC:26][modeset] config ffff880037ac1008 for pipe A
>[    6.167191] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    6.167197] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    6.167206] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    6.167215] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    6.167225] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    6.167230] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    6.167234] [drm:intel_dump_pipe_config] requested mode:
>[    6.167247] [drm:drm_mode_debug_printmodeline] Modeline 0:"800x1280" 60 77260 800 840 844 992 1280 1290 1294 1298 0x8 0xa
>[    6.167251] [drm:intel_dump_pipe_config] adjusted mode:
>[    6.167264] [drm:drm_mode_debug_printmodeline] Modeline 0:"800x1280" 0 77260 800 840 844 992 1280 1290 1294 1298 0x8 0x0
>[    6.167277] [drm:intel_dump_crtc_timings] crtc timings: 77260 800 840 844 992 1280 1290 1294 1298, type: 0x8 flags: 0x0
>[    6.167282] [drm:intel_dump_pipe_config] port clock: 77260
>[    6.167287] [drm:intel_dump_pipe_config] pipe src size: 800x1280
>[    6.167294] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    6.167301] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    6.167307] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    6.167312] [drm:intel_dump_pipe_config] ips: 0
>[    6.167316] [drm:intel_dump_pipe_config] double wide: 0
>[    6.167324] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x30002000, dpll_md: 0x3, fp0: 0x0, fp1: 0x0
>[    6.167328] [drm:intel_dump_pipe_config] planes on this crtc
>[    6.167344] [drm:intel_dump_pipe_config] STANDARD PLANE:23 plane: 0.0 idx: 0 enabled
>[    6.167355] [drm:intel_dump_pipe_config] 	FB:51, fb = 800x1280 format = 0x34325258
>[    6.167355] [drm:intel_dump_pipe_config] 	scaler:0 src (0, 0) 800x1280 dst (0, 0) 800x1280
>[    6.167365] [drm:intel_dump_pipe_config] CURSOR PLANE:25 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[    6.167373] [drm:intel_dump_pipe_config] STANDARD PLANE:27 plane: 0.1 idx: 2 disabled, scaler_id = 0
>[    6.167381] [drm:intel_dump_pipe_config] STANDARD PLANE:28 plane: 0.2 idx: 3 disabled, scaler_id = 0
>[    6.167392] [drm:intel_modeset_checks] New cdclk calculated to be atomic 266667, actual 266667
>[    6.167442] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    6.172037] [drm:intel_dsi_pre_disable] 
>[    6.206829] [drm:intel_disable_pipe] disabling pipe A
>[    6.222815] [drm:intel_dsi_post_disable] 
>[    6.222820] [drm:intel_dsi_disable] 
>[    6.230846] [drm:generic_exec_sequence] MIPI sequence 4 - MIPI_SEQ_DISPLAY_OFF not available
>[    6.230853] [drm:intel_dsi_clear_device_ready] 
>[    6.250854] [drm:vlv_disable_dsi_pll] 
>[    6.250877] [drm:generic_exec_sequence] MIPI sequence 5 - MIPI_SEQ_DEASSERT_RESET not available
>[    6.818809] [drm:intel_update_cdclk] Current CD clock rate: 266667 kHz
>[    6.818825] [drm:verify_encoder_state] [ENCODER:34:TMDS-34]
>[    6.818837] [drm:verify_encoder_state] [ENCODER:39:TMDS-39]
>[    6.818845] [drm:verify_encoder_state] [ENCODER:41:TMDS-41]
>[    6.818851] [drm:verify_encoder_state] [ENCODER:43:TMDS-43]
>[    6.818858] [drm:verify_encoder_state] [ENCODER:45:DSI-45]
>[    6.818865] [drm:intel_connector_verify_state] [CONNECTOR:35:HDMI-A-1]
>[    6.818872] [drm:intel_connector_verify_state] [CONNECTOR:40:DP-1]
>[    6.818879] [drm:intel_connector_verify_state] [CONNECTOR:42:HDMI-A-2]
>[    6.818885] [drm:intel_connector_verify_state] [CONNECTOR:44:DP-2]
>[    6.818914] [drm:intel_dsi_pre_enable] 
>[    6.818918] [drm:vlv_disable_dsi_pll] 
>[    6.818930] [drm:vlv_enable_dsi_pll] 
>[    6.834806] [drm:vlv_enable_dsi_pll] DSI PLL locked
>[    6.834813] [drm:intel_dsi_prepare] pipe A
>[    6.878974] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[    6.878991] [drm:valleyview_enable_rps] GPLL enabled? yes
>[    6.878998] [drm:valleyview_enable_rps] GPU status: 0x0000c6d0
>[    6.879006] [drm:valleyview_enable_rps] current GPU freq: 312 MHz (198)
>[    6.879012] [drm:valleyview_enable_rps] setting GPU freq to 187 MHz (192)
>[    6.890835] [drm:vlv_dsi_device_ready] 
>[    6.918853] [drm:generic_exec_sequence] Starting MIPI sequence 1 - MIPI_SEQ_ASSERT_RESET
>[    7.330818] [drm:generic_exec_sequence] Starting MIPI sequence 2 - MIPI_SEQ_INIT_OTP
>[    7.754830] [drm:intel_dsi_enable] 
>[    7.886818] [drm:generic_exec_sequence] MIPI sequence 3 - MIPI_SEQ_DISPLAY_ON not available
>[    7.886955] [drm:vlv_pipe_set_fifo_size] Pipe A FIFO split 511 / 511 / 511
>[    7.886976] [drm:vlv_update_wm] Setting FIFO watermarks - A: plane=461, cursor=63, sprite0=0, sprite1=0, SR: plane=0, cursor=0 level=0 cxsr=0
>[    7.886981] [drm:intel_enable_pipe] enabling pipe A
>[    7.890826] [drm:intel_dsi_enable_nop] 
>[    7.942826] ------------[ cut here ]------------
>[    7.943101] WARNING: CPU: 2 PID: 26 at drivers/gpu/drm/i915/intel_display.c:13530 intel_atomic_commit+0x924/0xf87 [i915]
>[    7.943104] pipe A vblank wait timed out
>[    7.943137] Modules linked in: i915 intel_gtt i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm button video autofs4 efivarfs
>[    7.943149] CPU: 2 PID: 26 Comm: kworker/2:0 Not tainted 4.6.0-rc7-baytrail+ #1
>[    7.943153] Hardware name: WinBook TW700/TW700, BIOS 1.00 IA32 11/04/2014
>[    7.943200] Workqueue: events output_poll_execute [drm_kms_helper]
>[    7.943215]  0000000000000000 ffffffff811bb3a5 ffff88000028bc58 0000000000000000
>[    7.943226]  ffffffff8105b209 0000000000000001 ffff88000028bcb0 0000000000000000
>[    7.943237]  ffff880037aec008 ffff880037bd9570 0000000000000000 ffffffff8105b268
>[    7.943240] Call Trace:
>[    7.943257]  [<ffffffff811bb3a5>] ? dump_stack+0x46/0x59
>[    7.943271]  [<ffffffff8105b209>] ? __warn+0xc8/0xe1
>[    7.943283]  [<ffffffff8105b268>] ? warn_slowpath_fmt+0x46/0x4e
>[    7.943296]  [<ffffffff81093086>] ? cascade+0x3f/0x3f
>[    7.943546]  [<ffffffffa01229c9>] ? intel_atomic_commit+0x924/0xf87 [i915]
>[    7.943653]  [<ffffffffa003bfc1>] ? modeset_lock+0x94/0xf3 [drm]
>[    7.943667]  [<ffffffff810804f6>] ? wake_up_atomic_t+0x1f/0x1f
>[    7.943716]  [<ffffffffa009aa29>] ? restore_fbdev_mode+0x109/0x223 [drm_kms_helper]
>[    7.943765]  [<ffffffffa009c5b7>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x2b/0x5e [drm_kms_helper]
>[    7.943812]  [<ffffffffa009c620>] ? drm_fb_helper_set_par+0x36/0x41 [drm_kms_helper]
>[    7.943860]  [<ffffffffa009c584>] ? drm_fb_helper_hotplug_event+0xb1/0xb9 [drm_kms_helper]
>[    7.943901]  [<ffffffffa00920be>] ? output_poll_execute+0x12b/0x15a [drm_kms_helper]
>[    7.943912]  [<ffffffff8106bcdc>] ? process_one_work+0x13c/0x1d7
>[    7.943921]  [<ffffffff8106c227>] ? worker_thread+0x1d3/0x29e
>[    7.943930]  [<ffffffff8106c054>] ? rescuer_thread+0x2b6/0x2b6
>[    7.943941]  [<ffffffff8106fbfc>] ? kthread+0x95/0x9d
>[    7.943954]  [<ffffffff8138de52>] ? ret_from_fork+0x22/0x40
>[    7.943964]  [<ffffffff8106fb67>] ? init_completion+0x1d/0x1d
>[    7.943972] ---[ end trace 697b7a3bcfc76a8d ]---
>[    7.944011] [drm:intel_connector_verify_state] [CONNECTOR:46:DSI-1]
>[    7.944015] [drm:intel_dsi_get_hw_state] 
>[    7.944039] [drm:verify_crtc_state] [CRTC:26]
>[    7.944058] [drm:intel_dsi_get_hw_state] 
>[    7.944066] [drm:intel_dsi_get_config] 
>[    7.944070] [drm:vlv_dsi_get_pclk] 
>[    7.947034] [drm:drm_fb_helper_hotplug_event] 
>[    7.947044] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:35:HDMI-A-1]
>[    7.947051] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-1]
>[    8.074814] [drm:intel_hdmi_detect] HDMI live status down
>[    8.074830] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:35:HDMI-A-1] disconnected
>[    8.074841] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:40:DP-1]
>[    8.074847] [drm:intel_dp_detect] [CONNECTOR:40:DP-1]
>[    8.074856] [drm:intel_power_well_enable] enabling dpio-tx-b-01
>[    8.078810] [drm:intel_power_well_enable] enabling dpio-tx-b-23
>[    8.082810] [drm:intel_power_well_enable] enabling dpio-tx-c-01
>[    8.086814] [drm:intel_power_well_enable] enabling dpio-tx-c-23
>[    8.090809] [drm:intel_power_well_enable] enabling dpio-common
>[    8.094812] [drm:intel_power_well_disable] disabling dpio-common
>[    8.098812] [drm:intel_power_well_disable] disabling dpio-tx-c-23
>[    8.102814] [drm:intel_power_well_disable] disabling dpio-tx-c-01
>[    8.106809] [drm:intel_power_well_disable] disabling dpio-tx-b-23
>[    8.110812] [drm:intel_power_well_disable] disabling dpio-tx-b-01
>[    8.114817] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:40:DP-1] disconnected
>[    8.114830] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:HDMI-A-2]
>[    8.114836] [drm:intel_hdmi_detect] [CONNECTOR:42:HDMI-A-2]
>[    8.242836] [drm:intel_hdmi_detect] HDMI live status down
>[    8.242853] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:HDMI-A-2] disconnected
>[    8.242863] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:44:DP-2]
>[    8.242869] [drm:intel_dp_detect] [CONNECTOR:44:DP-2]
>[    8.242879] [drm:intel_power_well_enable] enabling dpio-tx-b-01
>[    8.246838] [drm:intel_power_well_enable] enabling dpio-tx-b-23
>[    8.250814] [drm:intel_power_well_enable] enabling dpio-tx-c-01
>[    8.254818] [drm:intel_power_well_enable] enabling dpio-tx-c-23
>[    8.258816] [drm:intel_power_well_enable] enabling dpio-common
>[    8.262855] [drm:intel_power_well_disable] disabling dpio-common
>[    8.266811] [drm:intel_power_well_disable] disabling dpio-tx-c-23
>[    8.270811] [drm:intel_power_well_disable] disabling dpio-tx-c-01
>[    8.274812] [drm:intel_power_well_disable] disabling dpio-tx-b-23
>[    8.278808] [drm:intel_power_well_disable] disabling dpio-tx-b-01
>[    8.282818] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:44:DP-2] disconnected
>[    8.282830] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:DSI-1]
>[    8.282836] [drm:intel_dsi_get_modes] 
>[    8.282856] [drm:intel_dsi_mode_valid] 
>[    8.282864] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:DSI-1] probed modes :
>[    8.282881] [drm:drm_mode_debug_printmodeline] Modeline 47:"800x1280" 60 77260 800 840 844 992 1280 1290 1294 1298 0x8 0xa
>[    8.282901] [drm:drm_setup_crtcs] 
>[    8.282912] [drm:drm_enable_connectors] connector 35 enabled? no
>[    8.282918] [drm:drm_enable_connectors] connector 40 enabled? no
>[    8.282923] [drm:drm_enable_connectors] connector 42 enabled? no
>[    8.282928] [drm:drm_enable_connectors] connector 44 enabled? no
>[    8.282933] [drm:drm_enable_connectors] connector 46 enabled? yes
>[    8.282942] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[    8.282947] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    8.282952] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    8.282957] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping
>[    8.282965] [drm:intel_fb_initial_config] looking for cmdline mode on connector DSI-1
>[    8.282972] [drm:intel_fb_initial_config] looking for preferred mode on connector DSI-1 0
>[    8.282981] [drm:intel_fb_initial_config] connector DSI-1 on pipe A [CRTC:26]: 800x1280
>[    8.282990] [drm:drm_setup_crtcs] desired mode 800x1280 set on crtc 26 (0,0)
>[    8.283750] Console: switching to colour frame buffer device 100x80
>[    8.309776] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    8.311552] [drm:i915_gem_open] 
>[    8.312183] [drm:i915_gem_open] 
>[    8.312697] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:35:HDMI-A-1]
>[    8.312714] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-1]
>[    8.439421] [drm:intel_hdmi_detect] HDMI live status down
>[    8.439450] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:35:HDMI-A-1] disconnected
>[    8.439491] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:35:HDMI-A-1]
>[    8.439504] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-1]
>[    8.550037] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
>[    8.570331] [drm:intel_hdmi_detect] HDMI live status down
>[    8.570357] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:35:HDMI-A-1] disconnected
>[    8.570401] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:40:DP-1]
>[    8.570413] [drm:intel_dp_detect] [CONNECTOR:40:DP-1]
>[    8.570428] [drm:intel_power_well_enable] enabling dpio-tx-b-01
>[    8.578465] [drm:intel_power_well_enable] enabling dpio-tx-b-23
>[    8.586635] [drm:intel_power_well_enable] enabling dpio-tx-c-01
>[    8.590468] [drm:intel_power_well_enable] enabling dpio-tx-c-23
>[    8.598544] [drm:intel_power_well_enable] enabling dpio-common
>[    8.606090] [drm:intel_power_well_disable] disabling dpio-common
>[    8.622082] [drm:intel_power_well_disable] disabling dpio-tx-c-23
>[    8.630273] [drm:intel_power_well_disable] disabling dpio-tx-c-01
>[    8.634487] [drm:intel_power_well_disable] disabling dpio-tx-b-23
>[    8.638617] [drm:intel_power_well_disable] disabling dpio-tx-b-01
>[    8.650480] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:40:DP-1] disconnected
>[    8.650560] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:40:DP-1]
>[    8.650574] [drm:intel_dp_detect] [CONNECTOR:40:DP-1]
>[    8.650591] [drm:intel_power_well_enable] enabling dpio-tx-b-01
>[    8.654773] [drm:intel_power_well_enable] enabling dpio-tx-b-23
>[    8.658120] [drm:intel_power_well_enable] enabling dpio-tx-c-01
>[    8.662380] [drm:intel_power_well_enable] enabling dpio-tx-c-23
>[    8.667133] [drm:intel_power_well_enable] enabling dpio-common
>[    8.670475] [drm:intel_power_well_disable] disabling dpio-common
>[    8.674305] [drm:intel_power_well_disable] disabling dpio-tx-c-23
>[    8.678509] [drm:intel_power_well_disable] disabling dpio-tx-c-01
>[    8.683352] [drm:intel_power_well_disable] disabling dpio-tx-b-23
>[    8.686917] [drm:intel_power_well_disable] disabling dpio-tx-b-01
>[    8.690319] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:40:DP-1] disconnected
>[    8.690375] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:HDMI-A-2]
>[    8.690390] [drm:intel_hdmi_detect] [CONNECTOR:42:HDMI-A-2]
>[    8.818643] [drm:intel_hdmi_detect] HDMI live status down
>[    8.818672] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:HDMI-A-2] disconnected
>[    8.818712] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:HDMI-A-2]
>[    8.818725] [drm:intel_hdmi_detect] [CONNECTOR:42:HDMI-A-2]
>[    8.946636] [drm:intel_hdmi_detect] HDMI live status down
>[    8.946666] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:HDMI-A-2] disconnected
>[    8.946718] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:44:DP-2]
>[    8.946732] [drm:intel_dp_detect] [CONNECTOR:44:DP-2]
>[    8.946748] [drm:intel_power_well_enable] enabling dpio-tx-b-01
>[    8.950639] [drm:intel_power_well_enable] enabling dpio-tx-b-23
>[    8.954638] [drm:intel_power_well_enable] enabling dpio-tx-c-01
>[    8.958638] [drm:intel_power_well_enable] enabling dpio-tx-c-23
>[    8.962637] [drm:intel_power_well_enable] enabling dpio-common
>[    8.966646] [drm:intel_power_well_disable] disabling dpio-common
>[    8.970641] [drm:intel_power_well_disable] disabling dpio-tx-c-23
>[    8.974626] [drm:intel_power_well_disable] disabling dpio-tx-c-01
>[    8.978629] [drm:intel_power_well_disable] disabling dpio-tx-b-23
>[    8.982630] [drm:intel_power_well_disable] disabling dpio-tx-b-01
>[    8.986637] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:44:DP-2] disconnected
>[    8.986684] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:44:DP-2]
>[    8.986698] [drm:intel_dp_detect] [CONNECTOR:44:DP-2]
>[    8.986716] [drm:intel_power_well_enable] enabling dpio-tx-b-01
>[    8.990614] [drm:intel_power_well_enable] enabling dpio-tx-b-23
>[    8.994615] [drm:intel_power_well_enable] enabling dpio-tx-c-01
>[    8.998613] [drm:intel_power_well_enable] enabling dpio-tx-c-23
>[    9.002613] [drm:intel_power_well_enable] enabling dpio-common
>[    9.006624] [drm:intel_power_well_disable] disabling dpio-common
>[    9.010614] [drm:intel_power_well_disable] disabling dpio-tx-c-23
>[    9.014613] [drm:intel_power_well_disable] disabling dpio-tx-c-01
>[    9.018616] [drm:intel_power_well_disable] disabling dpio-tx-b-23
>[    9.022614] [drm:intel_power_well_disable] disabling dpio-tx-b-01
>[    9.026623] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:44:DP-2] disconnected
>[    9.026680] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:DSI-1]
>[    9.026694] [drm:intel_dsi_get_modes] 
>[    9.026721] [drm:intel_dsi_mode_valid] 
>[    9.026736] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:DSI-1] probed modes :
>[    9.026759] [drm:drm_mode_debug_printmodeline] Modeline 47:"800x1280" 60 77260 800 840 844 992 1280 1290 1294 1298 0x8 0xa
>[    9.043308] [drm:drm_mode_addfb2] [FB:52]
>[    9.118185] [drm:drm_mode_addfb2] [FB:52]
>[    9.118238] [drm:drm_mode_setcrtc] [CRTC:26:crtc-0]
>[    9.118249] [drm:drm_mode_setcrtc] [CONNECTOR:46:DSI-1]
>[    9.170634] ------------[ cut here ]------------
>[    9.171140] WARNING: CPU: 0 PID: 562 at drivers/gpu/drm/i915/intel_display.c:13530 intel_atomic_commit+0x924/0xf87 [i915]
>[    9.171669] pipe A vblank wait timed out
>[    9.171781] Modules linked in: i915 intel_gtt i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm button video autofs4 efivarfs
>[    9.172292] CPU: 0 PID: 562 Comm: plymouthd Tainted: G        W       4.6.0-rc7-baytrail+ #1
>[    9.172500] Hardware name: WinBook TW700/TW700, BIOS 1.00 IA32 11/04/2014
>[    9.172668]  0000000000000006 ffffffff811bb3a5 ffff880037aa7be0 0000000000000000
>[    9.172887]  ffffffff8105b209 0000000000000001 ffff880037aa7c38 0000000000000000
>[    9.173104]  ffff880037aec008 ffff88003767e460 0000000000000000 ffffffff8105b268
>[    9.173322] Call Trace:
>[    9.173397]  [<ffffffff811bb3a5>] ? dump_stack+0x46/0x59
>[    9.173536]  [<ffffffff8105b209>] ? __warn+0xc8/0xe1
>[    9.173664]  [<ffffffff8105b268>] ? warn_slowpath_fmt+0x46/0x4e
>[    9.173905]  [<ffffffffa01229c9>] ? intel_atomic_commit+0x924/0xf87 [i915]
>[    9.174125]  [<ffffffffa003bfc1>] ? modeset_lock+0x94/0xf3 [drm]
>[    9.174278]  [<ffffffff810804f6>] ? wake_up_atomic_t+0x1f/0x1f
>[    9.174445]  [<ffffffffa0099d17>] ? drm_atomic_helper_set_config+0x49/0x93 [drm_kms_helper]
>[    9.183725]  [<ffffffffa0030e23>] ? drm_mode_set_config_internal+0x53/0xf0 [drm]
>[    9.193014]  [<ffffffffa0034167>] ? drm_mode_setcrtc+0x395/0x431 [drm]
>[    9.202296]  [<ffffffffa002931b>] ? drm_ioctl+0x225/0x353 [drm]
>[    9.211574]  [<ffffffffa0033dd2>] ? drm_mode_setplane+0x155/0x155 [drm]
>[    9.220850]  [<ffffffff81104238>] ? vfs_ioctl+0x16/0x23
>[    9.230111]  [<ffffffff81104756>] ? do_vfs_ioctl+0x49e/0x50e
>[    9.239363]  [<ffffffff810d0792>] ? vm_mmap_pgoff+0x74/0x97
>[    9.248525]  [<ffffffff811047ff>] ? SyS_ioctl+0x39/0x55
>[    9.257601]  [<ffffffff8138dc5b>] ? entry_SYSCALL_64_fastpath+0x13/0x8f
>[    9.266759] ---[ end trace 697b7a3bcfc76a8e ]---
>[    9.276316] [drm:drm_mode_setcrtc] [CRTC:26:crtc-0]
>[    9.276335] [drm:drm_mode_setcrtc] [CONNECTOR:46:DSI-1]
>[    9.362850] clocksource: timekeeping watchdog on CPU1: Marking clocksource 'tsc' as unstable because the skew is too large:
>[    9.362874] clocksource:                       'refined-jiffies' wd_now: fffee3fe wd_last: fffee381 mask: ffffffff
>[    9.362889] clocksource:                       'tsc' cs_now: 9a5060170 cs_last: 976081f70 mask: ffffffffffffffff
>[    9.363464] clocksource: Switched to clocksource refined-jiffies
>[    9.789010] systemd-journald[491]: Received SIGTERM from PID 1 (systemd).
>[    9.918060] systemd[1]: RTC configured in localtime, applying delta of -300 minutes to system time.
>[   10.250744] systemd-readahead[668]: Bumped block_nr parameter of 179:8 to 20480. This is a temporary hack and should be removed one day.
>[   10.678678] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
>[   10.770403] systemd-journald[672]: Received request to flush runtime journal from PID 1
>[   12.046756] mei_txe 0000:00:1a.0: NFC MEI VERSION: IVN 0x1 Vendor ID 0x1 Type 0x1
>[   12.368237] random: nonblocking pool is initialized
>[   12.377457] i2c_designware 80860F41:04: I2C bus managed by PUNIT
>[   12.396170] ACPI: Battery Slot [BMBT] (battery present)
>[   12.527412] Goodix-TS i2c-GDIX1001:00: ID 911, version: 1050
>[   12.551261] input: Goodix Capacitive TouchScreen as /devices/platform/80860F41:03/i2c-11/i2c-GDIX1001:00/input/input4
>[   12.894994] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
>[   12.905850] iTCO_wdt: Found a Bay Trail SoC TCO device (Version=3, TCOBASE=0x0460)
>[   12.922056] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
>[   12.936690] FAT-fs (mmcblk0p1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
>[   13.089310] Adding 485372k swap on /dev/mmcblk0p3.  Priority:-1 extents:1 across:485372k SS
>[   13.104564] mousedev: PS/2 mouse device common for all mice
>[   13.140345] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
>[   22.612993] ------------[ cut here ]------------
>[   22.613207] WARNING: CPU: 0 PID: 562 at drivers/gpu/drm/i915/intel_display.c:13530 intel_atomic_commit+0x924/0xf87 [i915]
>[   22.613211] pipe A vblank wait timed out
>[   22.613312] Modules linked in: joydev mousedev nls_utf8 intel_soc_dts_thermal kvm_intel vfat kvm fat iTCO_wdt irqbypass snd_soc_rt5640 snd_soc_rl6231 snd_soc_core goodix snd_compress evdev processor_thermal_device int3402_thermal int3403_thermal int3400_thermal int340x_thermal_zone intel_soc_dts_iosf acpi_thermal_rel snd_pcm snd_soc_sst_match mei_txe snd_timer mei snd lpc_ich soundcore i2c_designware_platform acpi_pad i2c_designware_core i915 intel_gtt i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm button video autofs4 efivarfs
>[   22.613324] CPU: 0 PID: 562 Comm: plymouthd Tainted: G        W       4.6.0-rc7-baytrail+ #1
>[   22.613328] Hardware name: WinBook TW700/TW700, BIOS 1.00 IA32 11/04/2014
>[   22.613344]  0000000000000000 ffffffff811bb3a5 ffff880037aa7998 0000000000000000
>[   22.613355]  ffffffff8105b209 0000000000000001 ffff880037aa79f0 0000000000000000
>[   22.613366]  ffff880037aec008 ffff880039c2f3d0 0000000000000000 ffffffff8105b268
>[   22.613369] Call Trace:
>[   22.613387]  [<ffffffff811bb3a5>] ? dump_stack+0x46/0x59
>[   22.613401]  [<ffffffff8105b209>] ? __warn+0xc8/0xe1
>[   22.613413]  [<ffffffff8105b268>] ? warn_slowpath_fmt+0x46/0x4e
>[   22.613426]  [<ffffffff81093086>] ? cascade+0x3f/0x3f
>[   22.613621]  [<ffffffffa01229c9>] ? intel_atomic_commit+0x924/0xf87 [i915]
>[   22.613728]  [<ffffffffa003bfc1>] ? modeset_lock+0x94/0xf3 [drm]
>[   22.613742]  [<ffffffff810804f6>] ? wake_up_atomic_t+0x1f/0x1f
>[   22.613793]  [<ffffffffa009aa29>] ? restore_fbdev_mode+0x109/0x223 [drm_kms_helper]
>[   22.613842]  [<ffffffffa009c5b7>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x2b/0x5e [drm_kms_helper]
>[   22.613890]  [<ffffffffa009c620>] ? drm_fb_helper_set_par+0x36/0x41 [drm_kms_helper]
>[   22.614078]  [<ffffffffa0133725>] ? intel_fbdev_set_par+0xe/0x4c [i915]
>[   22.614089]  [<ffffffff81202c42>] ? fb_set_var+0x269/0x34d
>[   22.614106]  [<ffffffff811faee2>] ? fbcon_blank+0x75/0x1cb
>[   22.614119]  [<ffffffff81251005>] ? do_unblank_screen+0xc8/0x134
>[   22.614131]  [<ffffffff8124a045>] ? complete_change_console+0x4c/0xb7
>[   22.614141]  [<ffffffff8124aeeb>] ? vt_ioctl+0xe3b/0x10c9
>[   22.614152]  [<ffffffff81109ef0>] ? generic_update_time+0x9b/0xaa
>[   22.614165]  [<ffffffff81242687>] ? tty_ioctl+0x9ff/0xa90
>[   22.614176]  [<ffffffff810fd967>] ? pipe_read+0x212/0x224
>[   22.614189]  [<ffffffff810f6989>] ? __vfs_read+0x77/0x9a
>[   22.614200]  [<ffffffff81104238>] ? vfs_ioctl+0x16/0x23
>[   22.614210]  [<ffffffff81104756>] ? do_vfs_ioctl+0x49e/0x50e
>[   22.614221]  [<ffffffff810f72d9>] ? vfs_read+0x8c/0x9b
>[   22.614232]  [<ffffffff811047ff>] ? SyS_ioctl+0x39/0x55
>[   22.614244]  [<ffffffff8138dc5b>] ? entry_SYSCALL_64_fastpath+0x13/0x8f
>[   22.614251] ---[ end trace 697b7a3bcfc76a8f ]---
>[   27.026066] [drm:i915_gem_open] 
>[   27.052115] [drm:i915_gem_open] 
>[   27.055287] [drm:i915_gem_open] 
>[   27.059541] [drm:drm_mode_addfb2] [FB:54]
>[   27.493473] [drm:drm_mode_addfb2] [FB:54]
>[   27.498488] [drm:drm_mode_setcrtc] [CRTC:26:crtc-0]
>[   27.498520] [drm:drm_mode_setcrtc] [CONNECTOR:46:DSI-1]
>[   27.500225] [drm:vlv_pipe_set_fifo_size] Pipe A FIFO split 511 / 511 / 511
>[   27.500255] [drm:vlv_update_wm] Setting FIFO watermarks - A: plane=461, cursor=63, sprite0=0, sprite1=0, SR: plane=973, cursor=0 level=0 cxsr=1
>[   27.500269] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[   28.860520] ------------[ cut here ]------------
>[   28.860749] WARNING: CPU: 3 PID: 867 at drivers/gpu/drm/i915/intel_display.c:13530 intel_atomic_commit+0x924/0xf87 [i915]
>[   28.860762] pipe A vblank wait timed out
>[   28.860771] Modules linked in: joydev mousedev nls_utf8 intel_soc_dts_thermal kvm_intel vfat kvm fat iTCO_wdt irqbypass snd_soc_rt5640 snd_soc_rl6231 snd_soc_core goodix snd_compress evdev processor_thermal_device int3402_thermal int3403_thermal int3400_thermal int340x_thermal_zone intel_soc_dts_iosf acpi_thermal_rel snd_pcm snd_soc_sst_match mei_txe snd_timer mei snd lpc_ich soundcore i2c_designware_platform acpi_pad i2c_designware_core i915 intel_gtt i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm button video autofs4 efivarfs
>[   28.860957] CPU: 3 PID: 867 Comm: Xorg.bin Tainted: G        W       4.6.0-rc7-baytrail+ #1
>[   28.860968] Hardware name: WinBook TW700/TW700, BIOS 1.00 IA32 11/04/2014
>[   28.860980]  0000000000000006 ffffffff811bb3a5 ffff880039fd7be0 0000000000000000
>[   28.861003]  ffffffff8105b209 0000000000000001 ffff880039fd7c38 0000000000000000
>[   28.861023]  ffff880037aec008 ffff880039bd4008 0000000000000000 ffffffff8105b268
>[   28.861044] Call Trace:
>[   28.861068]  [<ffffffff811bb3a5>] ? dump_stack+0x46/0x59
>[   28.861089]  [<ffffffff8105b209>] ? __warn+0xc8/0xe1
>[   28.861108]  [<ffffffff8105b268>] ? warn_slowpath_fmt+0x46/0x4e
>[   28.861310]  [<ffffffffa01229c9>] ? intel_atomic_commit+0x924/0xf87 [i915]
>[   28.861425]  [<ffffffffa003bfc1>] ? modeset_lock+0x94/0xf3 [drm]
>[   28.861447]  [<ffffffff810804f6>] ? wake_up_atomic_t+0x1f/0x1f
>[   28.861505]  [<ffffffffa0099d17>] ? drm_atomic_helper_set_config+0x49/0x93 [drm_kms_helper]
>[   28.861606]  [<ffffffffa0030e23>] ? drm_mode_set_config_internal+0x53/0xf0 [drm]
>[   28.861710]  [<ffffffffa0034167>] ? drm_mode_setcrtc+0x395/0x431 [drm]
>[   28.861802]  [<ffffffffa002931b>] ? drm_ioctl+0x225/0x353 [drm]
>[   28.861906]  [<ffffffffa0033dd2>] ? drm_mode_setplane+0x155/0x155 [drm]
>[   28.861927]  [<ffffffff810f69c8>] ? __vfs_write+0x1c/0xa2
>[   28.861947]  [<ffffffff81104238>] ? vfs_ioctl+0x16/0x23
>[   28.861964]  [<ffffffff81104756>] ? do_vfs_ioctl+0x49e/0x50e
>[   28.861982]  [<ffffffff8110bc64>] ? __fget+0x61/0x6b
>[   28.861999]  [<ffffffff811047ff>] ? SyS_ioctl+0x39/0x55
>[   28.862018]  [<ffffffff8138dc5b>] ? entry_SYSCALL_64_fastpath+0x13/0x8f
>[   28.862033] ---[ end trace 697b7a3bcfc76a90 ]---
>[   28.862087] [drm:vlv_pipe_set_fifo_size] Pipe A FIFO split 511 / 511 / 511
>[   28.862208] [drm:drm_mode_setcrtc] [CRTC:31:crtc-1]
>[   32.517462] [drm:i915_gem_open] 
>[   33.979599] fuse init (API version 7.24)
>[   35.079290] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:DSI-1]
>[   35.079299] [drm:intel_dsi_get_modes] 
>[   35.079309] [drm:intel_dsi_mode_valid] 
>[   35.079314] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:46:DSI-1] probed modes :
>[   35.079322] [drm:drm_mode_debug_printmodeline] Modeline 47:"800x1280" 60 77260 800 840 844 992 1280 1290 1294 1298 0x8 0xa
>[   35.079544] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:40:DP-1]
>[   35.079549] [drm:intel_dp_detect] [CONNECTOR:40:DP-1]
>[   35.079557] [drm:intel_power_well_enable] enabling dpio-tx-b-01
>[   35.575083] [drm:intel_power_well_enable] enabling dpio-tx-b-23
>[   36.101836] [drm:intel_power_well_enable] enabling dpio-tx-c-01
>[   36.635034] [drm:intel_power_well_enable] enabling dpio-tx-c-23
>[   37.174589] [drm:intel_power_well_enable] enabling dpio-common
>[   37.720541] [drm:intel_power_well_disable] disabling dpio-common
>[   38.273178] [drm:intel_power_well_disable] disabling dpio-tx-c-23
>[   38.832492] [drm:intel_power_well_disable] disabling dpio-tx-c-01
>[   39.398182] [drm:intel_power_well_disable] disabling dpio-tx-b-23
>[   39.970267] [drm:intel_power_well_disable] disabling dpio-tx-b-01
>[   40.548774] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:40:DP-1] disconnected
>[   40.548863] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:44:DP-2]
>[   40.548867] [drm:intel_dp_detect] [CONNECTOR:44:DP-2]
>[   40.548874] [drm:intel_power_well_enable] enabling dpio-tx-b-01
>[   41.133672] [drm:intel_power_well_enable] enabling dpio-tx-b-23
>[   41.724838] [drm:intel_power_well_enable] enabling dpio-tx-c-01
>[   42.022283] [drm:intel_power_well_enable] enabling dpio-tx-c-23
>[   42.321684] [drm:intel_power_well_enable] enabling dpio-common
>[   42.471981] [drm:intel_power_well_disable] disabling dpio-common
>[   42.622668] [drm:intel_power_well_disable] disabling dpio-tx-c-23
>[   42.773761] [drm:intel_power_well_disable] disabling dpio-tx-c-01
>[   42.925251] [drm:intel_power_well_disable] disabling dpio-tx-b-23
>[   43.077142] [drm:intel_power_well_disable] disabling dpio-tx-b-01
>[   43.229439] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:44:DP-2] disconnected
>[   43.229521] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:35:HDMI-A-1]
>[   43.229535] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-1]
>[   48.322397] [drm:intel_hdmi_detect] HDMI live status down
>[   48.322427] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:35:HDMI-A-1] disconnected
>[   48.322679] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:HDMI-A-2]
>[   48.322695] [drm:intel_hdmi_detect] [CONNECTOR:42:HDMI-A-2]
>[   53.823496] [drm:intel_hdmi_detect] HDMI live status down
>[   53.823526] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:42:HDMI-A-2] disconnected
>[   53.835223] [drm:i915_gem_open] 
>[   68.657697] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   74.068227] ------------[ cut here ]------------
>[   74.068348] WARNING: CPU: 2 PID: 867 at drivers/gpu/drm/drm_irq.c:1323 drm_wait_one_vblank+0x11e/0x137 [drm]
>[   74.068361] vblank wait timed out on crtc 0
>[   74.068370] Modules linked in: fuse joydev mousedev nls_utf8 intel_soc_dts_thermal kvm_intel vfat kvm fat iTCO_wdt irqbypass snd_soc_rt5640 snd_soc_rl6231 snd_soc_core goodix snd_compress evdev processor_thermal_device int3402_thermal int3403_thermal int3400_thermal int340x_thermal_zone intel_soc_dts_iosf acpi_thermal_rel snd_pcm snd_soc_sst_match mei_txe snd_timer mei snd lpc_ich soundcore i2c_designware_platform acpi_pad i2c_designware_core i915 intel_gtt i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm button video autofs4 efivarfs
>[   74.068559] CPU: 2 PID: 867 Comm: Xorg.bin Tainted: G        W       4.6.0-rc7-baytrail+ #1
>[   74.068571] Hardware name: WinBook TW700/TW700, BIOS 1.00 IA32 11/04/2014
>[   74.068583]  0000000000000006 ffffffff811bb3a5 ffff880039fd7b28 0000000000000000
>[   74.068606]  ffffffff8105b209 0000000000000000 ffff880039fd7b80 0000000000000000
>[   74.068626]  0000000000000035 ffff880037a55250 0000000000000001 ffffffff8105b268
>[   74.068647] Call Trace:
>[   74.068671]  [<ffffffff811bb3a5>] ? dump_stack+0x46/0x59
>[   74.068692]  [<ffffffff8105b209>] ? __warn+0xc8/0xe1
>[   74.068711]  [<ffffffff8105b268>] ? warn_slowpath_fmt+0x46/0x4e
>[   74.068731]  [<ffffffff81093086>] ? cascade+0x3f/0x3f
>[   74.068828]  [<ffffffffa002ac3b>] ? drm_wait_one_vblank+0x11e/0x137 [drm]
>[   74.068849]  [<ffffffff810804f6>] ? wake_up_atomic_t+0x1f/0x1f
>[   74.069057]  [<ffffffffa011d41c>] ? intel_pre_plane_update+0xca/0x142 [i915]
>[   74.069256]  [<ffffffffa0122795>] ? intel_atomic_commit+0x6f0/0xf87 [i915]
>[   74.069356]  [<ffffffffa002f7d7>] ? drm_property_reference_blob+0x9/0xe [drm]
>[   74.069465]  [<ffffffffa003c746>] ? drm_atomic_check_only+0x27c/0x533 [drm]
>[   74.069522]  [<ffffffffa00999e9>] ? drm_atomic_helper_disable_plane+0x86/0xcd [drm_kms_helper]
>[   74.069626]  [<ffffffffa00337e7>] ? __setplane_internal+0x30/0x21b [drm]
>[   74.069730]  [<ffffffffa0033db1>] ? drm_mode_setplane+0x134/0x155 [drm]
>[   74.069822]  [<ffffffffa002931b>] ? drm_ioctl+0x225/0x353 [drm]
>[   74.069926]  [<ffffffffa0033c7d>] ? drm_mode_cursor_common+0x12e/0x12e [drm]
>[   74.069947]  [<ffffffff810f69c8>] ? __vfs_write+0x1c/0xa2
>[   74.069967]  [<ffffffff81104238>] ? vfs_ioctl+0x16/0x23
>[   74.069983]  [<ffffffff81104756>] ? do_vfs_ioctl+0x49e/0x50e
>[   74.070002]  [<ffffffff8102d720>] ? __do_page_fault+0x2e5/0x378
>[   74.070019]  [<ffffffff8110bc64>] ? __fget+0x61/0x6b
>[   74.070037]  [<ffffffff811047ff>] ? SyS_ioctl+0x39/0x55
>[   74.070056]  [<ffffffff8138dc5b>] ? entry_SYSCALL_64_fastpath+0x13/0x8f
>[   74.070070] ---[ end trace 697b7a3bcfc76a91 ]---
>[   76.949477] ------------[ cut here ]------------
>[   76.949706] WARNING: CPU: 2 PID: 867 at drivers/gpu/drm/i915/intel_display.c:13530 intel_atomic_commit+0x924/0xf87 [i915]
>[   76.949719] pipe A vblank wait timed out
>[   76.949728] Modules linked in: fuse joydev mousedev nls_utf8 intel_soc_dts_thermal kvm_intel vfat kvm fat iTCO_wdt irqbypass snd_soc_rt5640 snd_soc_rl6231 snd_soc_core goodix snd_compress evdev processor_thermal_device int3402_thermal int3403_thermal int3400_thermal int340x_thermal_zone intel_soc_dts_iosf acpi_thermal_rel snd_pcm snd_soc_sst_match mei_txe snd_timer mei snd lpc_ich soundcore i2c_designware_platform acpi_pad i2c_designware_core i915 intel_gtt i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm button video autofs4 efivarfs
>[   76.949917] CPU: 2 PID: 867 Comm: Xorg.bin Tainted: G        W       4.6.0-rc7-baytrail+ #1
>[   76.949929] Hardware name: WinBook TW700/TW700, BIOS 1.00 IA32 11/04/2014
>[   76.949941]  0000000000000006 ffffffff811bb3a5 ffff880039fd7bd0 0000000000000000
>[   76.949964]  ffffffff8105b209 0000000000000001 ffff880039fd7c28 0000000000000000
>[   76.949984]  ffff880037aec008 ffff880039407d88 0000000000000000 ffffffff8105b268
>[   76.950004] Call Trace:
>[   76.950028]  [<ffffffff811bb3a5>] ? dump_stack+0x46/0x59
>[   76.950049]  [<ffffffff8105b209>] ? __warn+0xc8/0xe1
>[   76.950069]  [<ffffffff8105b268>] ? warn_slowpath_fmt+0x46/0x4e
>[   76.950271]  [<ffffffffa01229c9>] ? intel_atomic_commit+0x924/0xf87 [i915]
>[   76.950375]  [<ffffffffa002f7d7>] ? drm_property_reference_blob+0x9/0xe [drm]
>[   76.950398]  [<ffffffff810804f6>] ? wake_up_atomic_t+0x1f/0x1f
>[   76.950455]  [<ffffffffa00999e9>] ? drm_atomic_helper_disable_plane+0x86/0xcd [drm_kms_helper]
>[   76.950559]  [<ffffffffa00337e7>] ? __setplane_internal+0x30/0x21b [drm]
>[   76.950663]  [<ffffffffa0033db1>] ? drm_mode_setplane+0x134/0x155 [drm]
>[   76.950755]  [<ffffffffa002931b>] ? drm_ioctl+0x225/0x353 [drm]
>[   76.950859]  [<ffffffffa0033c7d>] ? drm_mode_cursor_common+0x12e/0x12e [drm]
>[   76.950880]  [<ffffffff810f69c8>] ? __vfs_write+0x1c/0xa2
>[   76.950899]  [<ffffffff81104238>] ? vfs_ioctl+0x16/0x23
>[   76.950916]  [<ffffffff81104756>] ? do_vfs_ioctl+0x49e/0x50e
>[   76.950934]  [<ffffffff8102d720>] ? __do_page_fault+0x2e5/0x378
>[   76.950952]  [<ffffffff8110bc64>] ? __fget+0x61/0x6b
>[   76.950969]  [<ffffffff811047ff>] ? SyS_ioctl+0x39/0x55
>[   76.950988]  [<ffffffff8138dc5b>] ? entry_SYSCALL_64_fastpath+0x13/0x8f
>[   76.951003] ---[ end trace 697b7a3bcfc76a92 ]---
>[   76.951051] [drm:vlv_pipe_set_fifo_size] Pipe A FIFO split 511 / 511 / 511
>[   76.951080] [drm:vlv_update_wm] Setting FIFO watermarks - A: plane=511, cursor=63, sprite0=0, sprite1=0, SR: plane=0, cursor=0 level=0 cxsr=0
>[   76.951414] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   82.678967] ------------[ cut here ]------------
>[   82.679073] WARNING: CPU: 2 PID: 867 at drivers/gpu/drm/drm_irq.c:1323 drm_wait_one_vblank+0x11e/0x137 [drm]
>[   82.679077] vblank wait timed out on crtc 0
>[   82.679181] Modules linked in: fuse joydev mousedev nls_utf8 intel_soc_dts_thermal kvm_intel vfat kvm fat iTCO_wdt irqbypass snd_soc_rt5640 snd_soc_rl6231 snd_soc_core goodix snd_compress evdev processor_thermal_device int3402_thermal int3403_thermal int3400_thermal int340x_thermal_zone intel_soc_dts_iosf acpi_thermal_rel snd_pcm snd_soc_sst_match mei_txe snd_timer mei snd lpc_ich soundcore i2c_designware_platform acpi_pad i2c_designware_core i915 intel_gtt i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm button video autofs4 efivarfs
>[   82.679194] CPU: 2 PID: 867 Comm: Xorg.bin Tainted: G        W       4.6.0-rc7-baytrail+ #1
>[   82.679197] Hardware name: WinBook TW700/TW700, BIOS 1.00 IA32 11/04/2014
>[   82.679213]  0000000000000000 ffffffff811bb3a5 ffff880039fd7a00 0000000000000000
>[   82.679224]  ffffffff8105b209 0000000000000000 ffff880039fd7a58 0000000000000000
>[   82.679235]  0000000000000035 ffff880037a55250 0000000000000001 ffffffff8105b268
>[   82.679238] Call Trace:
>[   82.679255]  [<ffffffff811bb3a5>] ? dump_stack+0x46/0x59
>[   82.679269]  [<ffffffff8105b209>] ? __warn+0xc8/0xe1
>[   82.679282]  [<ffffffff8105b268>] ? warn_slowpath_fmt+0x46/0x4e
>[   82.679372]  [<ffffffffa002ac3b>] ? drm_wait_one_vblank+0x11e/0x137 [drm]
>[   82.679387]  [<ffffffff810804f6>] ? wake_up_atomic_t+0x1f/0x1f
>[   82.679588]  [<ffffffffa011d41c>] ? intel_pre_plane_update+0xca/0x142 [i915]
>[   82.679781]  [<ffffffffa0122795>] ? intel_atomic_commit+0x6f0/0xf87 [i915]
>[   82.679882]  [<ffffffffa003bfc1>] ? modeset_lock+0x94/0xf3 [drm]
>[   82.679984]  [<ffffffffa003c746>] ? drm_atomic_check_only+0x27c/0x533 [drm]
>[   82.680035]  [<ffffffffa009ad00>] ? drm_fb_helper_pan_display+0x127/0x1e3 [drm_kms_helper]
>[   82.680224]  [<ffffffffa013368d>] ? intel_fbdev_pan_display+0xe/0x4c [i915]
>[   82.680235]  [<ffffffff81202872>] ? fb_pan_display+0xd9/0x11c
>[   82.680249]  [<ffffffff811fe255>] ? bit_update_start+0x15/0x30
>[   82.680260]  [<ffffffff811fb9f7>] ? fbcon_switch+0x35b/0x3e0
>[   82.680274]  [<ffffffff8125006f>] ? redraw_screen+0xdb/0x197
>[   82.680286]  [<ffffffff8124a02c>] ? complete_change_console+0x33/0xb7
>[   82.680296]  [<ffffffff8124aeeb>] ? vt_ioctl+0xe3b/0x10c9
>[   82.680310]  [<ffffffff810d99e8>] ? do_wp_page+0x210/0x3c6
>[   82.680323]  [<ffffffff81242687>] ? tty_ioctl+0x9ff/0xa90
>[   82.680335]  [<ffffffff810dc1df>] ? handle_mm_fault+0xc92/0xd0f
>[   82.680347]  [<ffffffff810f69c8>] ? __vfs_write+0x1c/0xa2
>[   82.680359]  [<ffffffff81104238>] ? vfs_ioctl+0x16/0x23
>[   82.680369]  [<ffffffff81104756>] ? do_vfs_ioctl+0x49e/0x50e
>[   82.680380]  [<ffffffff8102d720>] ? __do_page_fault+0x2e5/0x378
>[   82.680391]  [<ffffffff8110bc64>] ? __fget+0x61/0x6b
>[   82.680401]  [<ffffffff811047ff>] ? SyS_ioctl+0x39/0x55
>[   82.680413]  [<ffffffff8138dc5b>] ? entry_SYSCALL_64_fastpath+0x13/0x8f
>[   82.680421] ---[ end trace 697b7a3bcfc76a93 ]---
>[   82.680462] [drm:vlv_pipe_set_fifo_size] Pipe A FIFO split 511 / 511 / 511
>[   82.680483] [drm:vlv_update_wm] Setting FIFO watermarks - A: plane=461, cursor=63, sprite0=0, sprite1=0, SR: plane=0, cursor=0 level=0 cxsr=0
>[   85.758694] ------------[ cut here ]------------
>[   85.758909] WARNING: CPU: 2 PID: 867 at drivers/gpu/drm/i915/intel_display.c:13530 intel_atomic_commit+0x924/0xf87 [i915]
>[   85.758912] pipe A vblank wait timed out
>[   85.759016] Modules linked in: fuse joydev mousedev nls_utf8 intel_soc_dts_thermal kvm_intel vfat kvm fat iTCO_wdt irqbypass snd_soc_rt5640 snd_soc_rl6231 snd_soc_core goodix snd_compress evdev processor_thermal_device int3402_thermal int3403_thermal int3400_thermal int340x_thermal_zone intel_soc_dts_iosf acpi_thermal_rel snd_pcm snd_soc_sst_match mei_txe snd_timer mei snd lpc_ich soundcore i2c_designware_platform acpi_pad i2c_designware_core i915 intel_gtt i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm button video autofs4 efivarfs
>[   85.759029] CPU: 2 PID: 867 Comm: Xorg.bin Tainted: G        W       4.6.0-rc7-baytrail+ #1
>[   85.759033] Hardware name: WinBook TW700/TW700, BIOS 1.00 IA32 11/04/2014
>[   85.759048]  0000000000000000 ffffffff811bb3a5 ffff880039fd7aa8 0000000000000000
>[   85.759059]  ffffffff8105b209 0000000000000001 ffff880039fd7b00 0000000000000000
>[   85.759071]  ffff880037aec008 ffff88003aa068f0 0000000000000000 ffffffff8105b268
>[   85.759073] Call Trace:
>[   85.759090]  [<ffffffff811bb3a5>] ? dump_stack+0x46/0x59
>[   85.759104]  [<ffffffff8105b209>] ? __warn+0xc8/0xe1
>[   85.759116]  [<ffffffff8105b268>] ? warn_slowpath_fmt+0x46/0x4e
>[   85.759129]  [<ffffffff81093086>] ? cascade+0x3f/0x3f
>[   85.759323]  [<ffffffffa01229c9>] ? intel_atomic_commit+0x924/0xf87 [i915]
>[   85.759430]  [<ffffffffa003bfc1>] ? modeset_lock+0x94/0xf3 [drm]
>[   85.759444]  [<ffffffff810804f6>] ? wake_up_atomic_t+0x1f/0x1f
>[   85.759495]  [<ffffffffa009ad00>] ? drm_fb_helper_pan_display+0x127/0x1e3 [drm_kms_helper]
>[   85.759685]  [<ffffffffa013368d>] ? intel_fbdev_pan_display+0xe/0x4c [i915]
>[   85.759696]  [<ffffffff81202872>] ? fb_pan_display+0xd9/0x11c
>[   85.759709]  [<ffffffff811fe255>] ? bit_update_start+0x15/0x30
>[   85.759720]  [<ffffffff811fb9f7>] ? fbcon_switch+0x35b/0x3e0
>[   85.759734]  [<ffffffff8125006f>] ? redraw_screen+0xdb/0x197
>[   85.759746]  [<ffffffff8124a02c>] ? complete_change_console+0x33/0xb7
>[   85.759756]  [<ffffffff8124aeeb>] ? vt_ioctl+0xe3b/0x10c9
>[   85.759769]  [<ffffffff810d99e8>] ? do_wp_page+0x210/0x3c6
>[   85.759781]  [<ffffffff81242687>] ? tty_ioctl+0x9ff/0xa90
>[   85.759793]  [<ffffffff810dc1df>] ? handle_mm_fault+0xc92/0xd0f
>[   85.759806]  [<ffffffff810f69c8>] ? __vfs_write+0x1c/0xa2
>[   85.759818]  [<ffffffff81104238>] ? vfs_ioctl+0x16/0x23
>[   85.759827]  [<ffffffff81104756>] ? do_vfs_ioctl+0x49e/0x50e
>[   85.759838]  [<ffffffff8102d720>] ? __do_page_fault+0x2e5/0x378
>[   85.759849]  [<ffffffff8110bc64>] ? __fget+0x61/0x6b
>[   85.759859]  [<ffffffff811047ff>] ? SyS_ioctl+0x39/0x55
>[   85.759871]  [<ffffffff8138dc5b>] ? entry_SYSCALL_64_fastpath+0x13/0x8f
>[   85.759879] ---[ end trace 697b7a3bcfc76a94 ]---
>[   89.465433] systemd-journald[672]: Failed to read ACL on /var/log/journal/d883fd6f0042433c8da9805cbd222fad/user-1000.journal, ignoring: Operation not supported

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Attachments on bug 82880: 104995 | 106968 | 106969 | 111132 | 113510 | 123802 | 136952 | 136958 | 136969

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