Attachment 110908 Details for Bug 87363 – dmesg while case failed

dmesg while case failed

dmesg.log (text/plain), 118.06 KB, created by Yi Sun on 2014-12-16 14:49:09 UTC

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Creator: Yi Sun

Created: 2014-12-16 14:49:09 UTC

Size: 118.06 KB

patch

obsolete

>[    0.502829] pci 0000:00:13.0: reg 0x10: [io  0x2048-0x204f]
>[    0.502841] pci 0000:00:13.0: reg 0x14: [io  0x205c-0x205f]
>[    0.502853] pci 0000:00:13.0: reg 0x18: [io  0x2040-0x2047]
>[    0.502864] pci 0000:00:13.0: reg 0x1c: [io  0x2058-0x205b]
>[    0.502876] pci 0000:00:13.0: reg 0x20: [io  0x2020-0x203f]
>[    0.502888] pci 0000:00:13.0: reg 0x24: [mem 0x90717000-0x907177ff]
>[    0.502944] pci 0000:00:13.0: PME# supported from D3hot
>[    0.503096] pci 0000:00:14.0: [8086:0f35] type 00 class 0x0c0330
>[    0.503120] pci 0000:00:14.0: reg 0x10: [mem 0x90700000-0x9070ffff 64bit]
>[    0.503190] pci 0000:00:14.0: PME# supported from D3hot D3cold
>[    0.503284] pci 0000:00:14.0: System wakeup disabled by ACPI
>[    0.503380] pci 0000:00:1a.0: [8086:0f18] type 00 class 0x108000
>[    0.503410] pci 0000:00:1a.0: reg 0x10: [mem 0x90600000-0x906fffff]
>[    0.503426] pci 0000:00:1a.0: reg 0x14: [mem 0x90500000-0x905fffff]
>[    0.503540] pci 0000:00:1a.0: PME# supported from D0 D3hot
>[    0.503687] pci 0000:00:1b.0: [8086:0f04] type 00 class 0x040300
>[    0.503714] pci 0000:00:1b.0: reg 0x10: [mem 0x90710000-0x90713fff 64bit]
>[    0.503796] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
>[    0.503932] pci 0000:00:1c.0: [8086:0f48] type 01 class 0x060400
>[    0.504007] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
>[    0.504085] pci 0000:00:1c.0: System wakeup disabled by ACPI
>[    0.504168] pci 0000:00:1c.1: [8086:0f4a] type 01 class 0x060400
>[    0.504242] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
>[    0.504311] pci 0000:00:1c.1: System wakeup disabled by ACPI
>[    0.504393] pci 0000:00:1c.2: [8086:0f4c] type 01 class 0x060400
>[    0.504467] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
>[    0.504537] pci 0000:00:1c.2: System wakeup disabled by ACPI
>[    0.504619] pci 0000:00:1c.3: [8086:0f4e] type 01 class 0x060400
>[    0.504693] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
>[    0.504762] pci 0000:00:1c.3: System wakeup disabled by ACPI
>[    0.504853] pci 0000:00:1f.0: [8086:0f1c] type 00 class 0x060100
>[    0.505069] pci 0000:00:1f.3: [8086:0f12] type 00 class 0x0c0500
>[    0.505108] pci 0000:00:1f.3: reg 0x10: [mem 0x90714000-0x9071401f]
>[    0.505182] pci 0000:00:1f.3: reg 0x20: [io  0x2000-0x201f]
>[    0.505495] pci 0000:01:00.0: [8086:107d] type 00 class 0x020000
>[    0.505528] pci 0000:01:00.0: reg 0x10: [mem 0x90420000-0x9043ffff]
>[    0.505548] pci 0000:01:00.0: reg 0x14: [mem 0x90400000-0x9041ffff]
>[    0.505568] pci 0000:01:00.0: reg 0x18: [io  0x1000-0x101f]
>[    0.505734] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
>[    0.505904] pci 0000:01:00.0: disabling ASPM on pre-1.1 PCIe device.  You can enable it with 'pcie_aspm=force'
>[    0.505926] pci 0000:00:1c.0: PCI bridge to [bus 01]
>[    0.505935] pci 0000:00:1c.0:   bridge window [io  0x1000-0x1fff]
>[    0.505941] pci 0000:00:1c.0:   bridge window [mem 0x90400000-0x904fffff]
>[    0.506020] pci 0000:00:1c.1: PCI bridge to [bus 02]
>[    0.506035] pci 0000:00:1c.1:   bridge window [io  0x3000-0x3fff]
>[    0.506112] pci 0000:00:1c.2: PCI bridge to [bus 03]
>[    0.506121] pci 0000:00:1c.2:   bridge window [io  0x4000-0x4fff]
>[    0.506196] pci 0000:00:1c.3: PCI bridge to [bus 04]
>[    0.506205] pci 0000:00:1c.3:   bridge window [io  0x5000-0x5fff]
>[    0.506211] pci 0000:00:1c.3:   bridge window [mem 0x90c00000-0x90dfffff]
>[    0.506219] pci 0000:00:1c.3:   bridge window [mem 0x90e00000-0x90ffffff 64bit pref]
>[    0.507617] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.507744] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.507869] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.507992] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.508125] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.508249] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.508380] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.508510] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.511011] ACPI: Enabled 5 GPEs in block 00 to 3F
>[    0.511103] ACPI : EC: GPE = 0x18, I/O: command/status = 0x66, data = 0x62
>[    0.511337] vgaarb: setting as boot device: PCI:0000:00:02.0
>[    0.511345] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
>[    0.511356] vgaarb: loaded
>[    0.511361] vgaarb: bridge control possible 0000:00:02.0
>[    0.511514] SCSI subsystem initialized
>[    0.511617] libata version 3.00 loaded.
>[    0.511712] ACPI: bus type USB registered
>[    0.511777] usbcore: registered new interface driver usbfs
>[    0.511809] usbcore: registered new interface driver hub
>[    0.511839] usbcore: registered new device driver usb
>[    0.511922] pps_core: LinuxPPS API ver. 1 registered
>[    0.511928] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
>[    0.511949] PTP clock support registered
>[    0.512104] PCI: Using ACPI for IRQ routing
>[    0.513605] PCI: pci_cache_line_size set to 64 bytes
>[    0.513655] e820: reserve RAM buffer [mem 0x0008f000-0x0008ffff]
>[    0.513659] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff]
>[    0.513662] e820: reserve RAM buffer [mem 0x78ad9000-0x7bffffff]
>[    0.513666] e820: reserve RAM buffer [mem 0x7a000000-0x7bffffff]
>[    0.513901] NetLabel: Initializing
>[    0.513907] NetLabel:  domain hash size = 128
>[    0.513912] NetLabel:  protocols = UNLABELED CIPSOv4
>[    0.513935] NetLabel:  unlabeled traffic allowed by default
>[    0.514138] Switched to clocksource refined-jiffies
>[    0.520287] pnp: PnP ACPI init
>[    0.520419] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.520796] system 00:01: [io  0x0680-0x069f] has been reserved
>[    0.520806] system 00:01: [io  0x0400-0x047f] has been reserved
>[    0.520814] system 00:01: [io  0x0500-0x05fe] has been reserved
>[    0.520821] system 00:01: [io  0x0600-0x061f] has been reserved
>[    0.520831] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.521016] pnp 00:02: Plug and Play ACPI device, IDs PNP0501 (active)
>[    0.521141] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 (active)
>[    0.521252] pnp 00:04: Plug and Play ACPI device, IDs PNP0f13 (active)
>[    0.521737] system 00:05: [mem 0xe0000000-0xefffffff] could not be reserved
>[    0.521748] system 00:05: [mem 0xfed01000-0xfed01fff] has been reserved
>[    0.521756] system 00:05: [mem 0xfed03000-0xfed03fff] has been reserved
>[    0.521764] system 00:05: [mem 0xfed04000-0xfed04fff] has been reserved
>[    0.521771] system 00:05: [mem 0xfed0c000-0xfed0ffff] has been reserved
>[    0.521779] system 00:05: [mem 0xfed08000-0xfed08fff] has been reserved
>[    0.521787] system 00:05: [mem 0xfed1c000-0xfed1cfff] has been reserved
>[    0.521795] system 00:05: [mem 0xfee00000-0xfeefffff] has been reserved
>[    0.521802] system 00:05: [mem 0xfef00000-0xfeffffff] has been reserved
>[    0.521811] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.523793] pnp: PnP ACPI: found 6 devices
>[    0.532503] Switched to clocksource acpi_pm
>[    0.532618] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000
>[    0.532631] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000
>[    0.532637] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff] to [bus 02] add_size 200000
>[    0.532649] pci 0000:00:1c.2: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 03] add_size 200000
>[    0.532655] pci 0000:00:1c.2: bridge window [mem 0x00100000-0x000fffff] to [bus 03] add_size 200000
>[    0.532671] pci 0000:00:1c.0: res[9]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
>[    0.532676] pci 0000:00:1c.1: res[8]=[mem 0x00100000-0x000fffff] get_res_add_size add_size 200000
>[    0.532681] pci 0000:00:1c.1: res[9]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
>[    0.532685] pci 0000:00:1c.2: res[8]=[mem 0x00100000-0x000fffff] get_res_add_size add_size 200000
>[    0.532690] pci 0000:00:1c.2: res[9]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
>[    0.532707] pci 0000:00:1c.0: BAR 9: no space for [mem size 0x00200000 64bit pref]
>[    0.532717] pci 0000:00:1c.0: BAR 9: failed to assign [mem size 0x00200000 64bit pref]
>[    0.532729] pci 0000:00:1c.1: BAR 8: no space for [mem size 0x00200000]
>[    0.532737] pci 0000:00:1c.1: BAR 8: failed to assign [mem size 0x00200000]
>[    0.532752] pci 0000:00:1c.1: BAR 9: no space for [mem size 0x00200000 64bit pref]
>[    0.532760] pci 0000:00:1c.1: BAR 9: failed to assign [mem size 0x00200000 64bit pref]
>[    0.532771] pci 0000:00:1c.2: BAR 8: no space for [mem size 0x00200000]
>[    0.532779] pci 0000:00:1c.2: BAR 8: failed to assign [mem size 0x00200000]
>[    0.532793] pci 0000:00:1c.2: BAR 9: no space for [mem size 0x00200000 64bit pref]
>[    0.532802] pci 0000:00:1c.2: BAR 9: failed to assign [mem size 0x00200000 64bit pref]
>[    0.532814] pci 0000:00:1c.2: BAR 8: no space for [mem size 0x00200000]
>[    0.532822] pci 0000:00:1c.2: BAR 8: failed to assign [mem size 0x00200000]
>[    0.532836] pci 0000:00:1c.2: BAR 9: no space for [mem size 0x00200000 64bit pref]
>[    0.532845] pci 0000:00:1c.2: BAR 9: failed to assign [mem size 0x00200000 64bit pref]
>[    0.532856] pci 0000:00:1c.1: BAR 8: no space for [mem size 0x00200000]
>[    0.532863] pci 0000:00:1c.1: BAR 8: failed to assign [mem size 0x00200000]
>[    0.532878] pci 0000:00:1c.1: BAR 9: no space for [mem size 0x00200000 64bit pref]
>[    0.532886] pci 0000:00:1c.1: BAR 9: failed to assign [mem size 0x00200000 64bit pref]
>[    0.532902] pci 0000:00:1c.0: BAR 9: no space for [mem size 0x00200000 64bit pref]
>[    0.532910] pci 0000:00:1c.0: BAR 9: failed to assign [mem size 0x00200000 64bit pref]
>[    0.532919] pci 0000:00:1c.0: PCI bridge to [bus 01]
>[    0.532927] pci 0000:00:1c.0:   bridge window [io  0x1000-0x1fff]
>[    0.532962] pci 0000:00:1c.0:   bridge window [mem 0x90400000-0x904fffff]
>[    0.532975] pci 0000:00:1c.1: PCI bridge to [bus 02]
>[    0.532983] pci 0000:00:1c.1:   bridge window [io  0x3000-0x3fff]
>[    0.532997] pci 0000:00:1c.2: PCI bridge to [bus 03]
>[    0.533004] pci 0000:00:1c.2:   bridge window [io  0x4000-0x4fff]
>[    0.533019] pci 0000:00:1c.3: PCI bridge to [bus 04]
>[    0.533026] pci 0000:00:1c.3:   bridge window [io  0x5000-0x5fff]
>[    0.533035] pci 0000:00:1c.3:   bridge window [mem 0x90c00000-0x90dfffff]
>[    0.533044] pci 0000:00:1c.3:   bridge window [mem 0x90e00000-0x90ffffff 64bit pref]
>[    0.533057] pci_bus 0000:00: resource 4 [io  0x0000-0x006f]
>[    0.533061] pci_bus 0000:00: resource 5 [io  0x0078-0x0cf7]
>[    0.533065] pci_bus 0000:00: resource 6 [io  0x0d00-0xffff]
>[    0.533069] pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff]
>[    0.533074] pci_bus 0000:00: resource 8 [mem 0x000c0000-0x000dffff]
>[    0.533078] pci_bus 0000:00: resource 9 [mem 0x000e0000-0x000fffff]
>[    0.533082] pci_bus 0000:00: resource 10 [mem 0x90c00000-0x90ffffff]
>[    0.533087] pci_bus 0000:00: resource 11 [mem 0x80000000-0x907ffffe]
>[    0.533091] pci_bus 0000:01: resource 0 [io  0x1000-0x1fff]
>[    0.533095] pci_bus 0000:01: resource 1 [mem 0x90400000-0x904fffff]
>[    0.533100] pci_bus 0000:02: resource 0 [io  0x3000-0x3fff]
>[    0.533104] pci_bus 0000:03: resource 0 [io  0x4000-0x4fff]
>[    0.533109] pci_bus 0000:04: resource 0 [io  0x5000-0x5fff]
>[    0.533113] pci_bus 0000:04: resource 1 [mem 0x90c00000-0x90dfffff]
>[    0.533117] pci_bus 0000:04: resource 2 [mem 0x90e00000-0x90ffffff 64bit pref]
>[    0.533173] NET: Registered protocol family 2
>[    0.533503] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
>[    0.533607] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
>[    0.533692] TCP: Hash tables configured (established 16384 bind 16384)
>[    0.533748] TCP: reno registered
>[    0.533764] UDP hash table entries: 1024 (order: 3, 32768 bytes)
>[    0.533789] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
>[    0.533895] NET: Registered protocol family 1
>[    0.534067] RPC: Registered named UNIX socket transport module.
>[    0.534075] RPC: Registered udp transport module.
>[    0.534080] RPC: Registered tcp transport module.
>[    0.534085] RPC: Registered tcp NFSv4.1 backchannel transport module.
>[    0.534125] pci 0000:00:02.0: Video device with shadowed ROM
>[    0.534446] PCI: CLS 64 bytes, default 64
>[    1.245158] futex hash table entries: 1024 (order: 4, 65536 bytes)
>[    1.245224] audit: initializing netlink subsys (disabled)
>[    1.245247] audit: type=2000 audit(1418717242.210:1): initialized
>[    1.245631] HugeTLB registered 2 MB page size, pre-allocated 0 pages
>[    1.249561] VFS: Disk quotas dquot_6.5.2
>[    1.249653] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    1.251125] NFS: Registering the id_resolver key type
>[    1.251163] Key type id_resolver registered
>[    1.251168] Key type id_legacy registered
>[    1.251180] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
>[    1.251572] fuse init (API version 7.23)
>[    1.251778] msgmni has been set to 3743
>[    1.252390] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
>[    1.252404] io scheduler noop registered
>[    1.252410] io scheduler deadline registered
>[    1.252482] io scheduler cfq registered (default)
>[    1.253384] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
>[    1.257300] Monitor-Mwait will be used to enter C-1 state
>[    1.257311] Monitor-Mwait will be used to enter C-2 state
>[    1.257337] ACPI: acpi_idle registered with cpuidle
>[    1.260396] thermal LNXTHERM:00: registered as thermal_zone0
>[    1.260406] ACPI: Thermal Zone [TZ01] (27 C)
>[    1.260536] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
>[    1.280861] serial 00:02: ttyS0 at I/O 0x3f8 (irq = 3, base_baud = 115200) is a 16550A
>[    1.281725] hpet: number irqs doesn't agree with number of timers
>[    1.281861] Non-volatile memory driver v1.3
>[    1.281873] Linux agpgart interface v0.103
>[    1.284614] brd: module loaded
>[    1.284743] Loading iSCSI transport class v2.0-870.
>[    1.285098] iscsi: registered transport (tcp)
>[    1.285282] Adaptec aacraid driver 1.2-0[30300]-ms
>[    1.285322] aic94xx: Adaptec aic94xx SAS/SATA driver version 1.0.3 loaded
>[    1.285474] qla2xxx [0000:00:00.0]-0005: : QLogic Fibre Channel HBA Driver: 8.07.00.16-k.
>[    1.285549] iscsi: registered transport (qla4xxx)
>[    1.285581] QLogic iSCSI HBA Driver
>[    1.285649] DC390: clustering now enabled by default. If you get problems load
>[    1.285656]        with "disable_clustering=1" and report to maintainers
>[    1.285718] GDT-HA: Storage RAID Controller Driver. Version: 3.05
>[    1.285799] RocketRAID 3xxx/4xxx Controller driver v1.8
>[    1.285829] stex: Promise SuperTrak EX Driver version: 4.6.0000.4
>[    1.285905] st: Version 20101219, fixed bufsize 32768, s/g segs 256
>[    1.285949] osst :I: Tape driver with OnStream support version 0.99.4
>[    1.285949] osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $
>[    1.286113] SCSI Media Changer driver v0.25 
>[    1.286171] ahci 0000:00:13.0: version 3.0
>[    1.286344] ahci 0000:00:13.0: controller can't do DEVSLP, turning off
>[    1.286382] ahci 0000:00:13.0: irq 87 for MSI/MSI-X
>[    1.297066] ahci 0000:00:13.0: AHCI 0001.0300 32 slots 2 ports 3 Gbps 0x1 impl SATA mode
>[    1.297080] ahci 0000:00:13.0: flags: 64bit ncq pm led clo pio slum part deso 
>[    1.297651] scsi host0: ahci
>[    1.297871] scsi host1: ahci
>[    1.297975] ata1: SATA max UDMA/133 abar m2048@0x90717000 port 0x90717100 irq 87
>[    1.297983] ata2: DUMMY
>[    1.299601] bnx2x: Broadcom NetXtreme II 5771x/578xx 10/20-Gigabit Ethernet Driver bnx2x 1.710.51-0 (2014/02/10)
>[    1.299796] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
>[    1.299803] e100: Copyright(c) 1999-2006 Intel Corporation
>[    1.299841] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
>[    1.299847] e1000: Copyright (c) 1999-2006 Intel Corporation.
>[    1.299884] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
>[    1.299890] e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
>[    1.300181] e1000e 0000:01:00.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
>[    1.300226] e1000e 0000:01:00.0: irq 88 for MSI/MSI-X
>[    1.474529] e1000e 0000:01:00.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:15:17:0d:5f:a4
>[    1.474542] e1000e 0000:01:00.0 eth0: Intel(R) PRO/1000 Network Connection
>[    1.474636] e1000e 0000:01:00.0 eth0: MAC: 1, PHY: 4, PBA No: D28777-004
>[    1.474690] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.2.15-k
>[    1.474697] igb: Copyright (c) 2007-2014 Intel Corporation.
>[    1.474777] usbcore: registered new interface driver catc
>[    1.474810] usbcore: registered new interface driver kaweth
>[    1.474820] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
>[    1.474853] usbcore: registered new interface driver pegasus
>[    1.474885] usbcore: registered new interface driver rtl8150
>[    1.474922] usbcore: registered new interface driver asix
>[    1.474955] usbcore: registered new interface driver ax88179_178a
>[    1.474987] usbcore: registered new interface driver cdc_ether
>[    1.475022] usbcore: registered new interface driver dm9601
>[    1.475054] usbcore: registered new interface driver gl620a
>[    1.475085] usbcore: registered new interface driver net1080
>[    1.475117] usbcore: registered new interface driver plusb
>[    1.475148] usbcore: registered new interface driver rndis_host
>[    1.475180] usbcore: registered new interface driver cdc_subset
>[    1.475216] usbcore: registered new interface driver zaurus
>[    1.475250] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
>[    1.475309] usbcore: registered new interface driver cdc_ncm
>[    1.475740] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.475852] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
>[    1.476263] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
>[    1.476288] xhci_hcd 0000:00:14.0: irq 89 for MSI/MSI-X
>[    1.476424] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    1.476433] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.476441] usb usb1: Product: xHCI Host Controller
>[    1.476447] usb usb1: Manufacturer: Linux 3.18.0_drm-intel-nightly_8d2232_20141216+ xhci-hcd
>[    1.476455] usb usb1: SerialNumber: 0000:00:14.0
>[    1.476768] hub 1-0:1.0: USB hub found
>[    1.476790] hub 1-0:1.0: 6 ports detected
>[    1.477566] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.477672] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
>[    1.477749] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
>[    1.477757] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.477765] usb usb2: Product: xHCI Host Controller
>[    1.477771] usb usb2: Manufacturer: Linux 3.18.0_drm-intel-nightly_8d2232_20141216+ xhci-hcd
>[    1.477779] usb usb2: SerialNumber: 0000:00:14.0
>[    1.478074] hub 2-0:1.0: USB hub found
>[    1.478091] hub 2-0:1.0: 1 port detected
>[    1.478330] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    1.478340] ehci-pci: EHCI PCI platform driver
>[    1.478439] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    1.478453] ohci-pci: OHCI PCI platform driver
>[    1.478486] uhci_hcd: USB Universal Host Controller Interface driver
>[    1.478580] usbcore: registered new interface driver usb-storage
>[    1.478655] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
>[    1.479013] i8042: Warning: Keylock active
>[    1.480305] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    1.480319] serio: i8042 AUX port at 0x60,0x64 irq 12
>[    1.480586] mousedev: PS/2 mouse device common for all mice
>[    1.480782] rtc_cmos 00:00: RTC can wake from S4
>[    1.480976] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0
>[    1.481011] rtc_cmos 00:00: alarms up to one month, y3k, 242 bytes nvram
>[    1.481042] i2c /dev entries driver
>[    1.481105] hidraw: raw HID events driver (C) Jiri Kosina
>[    1.481637] usbcore: registered new interface driver usbhid
>[    1.481643] usbhid: USB HID core driver
>[    1.481747] TCP: cubic registered
>[    1.481755] Initializing XFRM netlink socket
>[    1.481768] NET: Registered protocol family 17
>[    1.481822] Key type dns_resolver registered
>[    1.482600] registered taskstats version 1
>[    1.483562] Btrfs loaded
>[    1.484052]   Magic number: 10:151:119
>[    1.484264] PM: Hibernation image not present or could not be loaded.
>[    1.484304] Warning: unable to open an initial console.
>[    1.606112] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
>[    1.608496] ata1.00: ATA-9: INTEL SSDSC2CW240A3, 400i, max UDMA/133
>[    1.608535] ata1.00: 468862128 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
>[    1.618438] ata1.00: configured for UDMA/133
>[    1.619062] scsi 0:0:0:0: Direct-Access     ATA      INTEL SSDSC2CW24 400i PQ: 0 ANSI: 5
>[    1.619677] sd 0:0:0:0: Attached scsi generic sg0 type 0
>[    1.619694] sd 0:0:0:0: [sda] 468862128 512-byte logical blocks: (240 GB/223 GiB)
>[    1.619888] sd 0:0:0:0: [sda] Write Protect is off
>[    1.619897] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    1.619957] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    1.621725]  sda: sda1 sda2 sda3
>[    1.622586] sd 0:0:0:0: [sda] Attached SCSI disk
>[    1.636068] Freeing unused kernel memory: 23380K (ffffffff81c5a000 - ffffffff8332f000)
>[    1.703832] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0
>[    1.714343] dracut: dracut-018-35.git20120510.fc17
>[    1.784915] udevd[1234]: starting version 182
>[    1.828369] [drm] Initialized drm 1.1.0 20060810
>[    1.830128] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
>[    1.831103] usb 1-1: new high-speed USB device number 2 using xhci_hcd
>[    1.838169] ACPI: Lid Switch [LID0]
>[    1.838326] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2
>[    1.838880] ACPI: Power Button [PWRB]
>[    1.839010] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input3
>[    1.839186] ACPI: Sleep Button [SLPB]
>[    1.839318] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4
>[    1.839398] ACPI: Power Button [PWRF]
>[    1.846990] [drm:i915_dump_device_info] i915 device info: gen=7, pciid=0x0f31 rev=0x00 flags=is_mobile,need_gfx_hws,is_valleyview,has_hotplug,
>[    1.847024] [drm:intel_detect_pch] No PCH found.
>[    1.847235] [drm] Memory usable by graphics device = 2048M
>[    1.847245] [drm:i915_gem_gtt_init] GMADR size = 256M
>[    1.847248] [drm:i915_gem_gtt_init] GTT stolen size = 64M
>[    1.847251] [drm:sanitize_enable_ppgtt] disabling PPGTT on pre-B3 step VLV
>[    1.847254] [drm:i915_gem_gtt_init] ppgtt mode: 0
>[    1.847258] [drm] Replacing VGA console driver
>[    1.849463] [drm:intel_opregion_setup] graphic opregion physical addr: 0x794d3018
>[    1.849490] [drm:intel_opregion_setup] Public ACPI methods supported
>[    1.849493] [drm:intel_opregion_setup] ASLE supported
>[    1.849628] i915 0000:00:02.0: irq 90 for MSI/MSI-X
>[    1.849642] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    1.849651] [drm] Driver supports precise vblank timestamp query.
>[    1.849658] [drm:init_vbt_defaults] Set default to SSC at 100000 kHz
>[    1.849662] [drm:validate_vbt] Using VBT from OpRegion:  $VBT VALLEYVIEW    
>[    1.849667] [drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0
>[    1.849670] [drm:parse_general_definitions] crt_ddc_bus_pin: 2
>[    1.849674] [drm:parse_lfp_panel_data] DRRS supported mode is static
>[    1.849678] [drm:parse_lfp_panel_data] Found panel mode in BIOS VBT tables:
>[    1.849684] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
>[    1.849687] [drm:parse_lfp_panel_data] VBT initial LVDS value 0
>[    1.849691] [drm:parse_lfp_backlight] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255
>[    1.849694] [drm:parse_lfp_backlight] VBT BL controller 0
>[    1.849698] [drm:parse_sdvo_device_mapping] No SDVO device info is found in VBT
>[    1.849701] [drm:parse_driver_features] DRRS State Enabled:1
>[    1.849717] [drm:intel_dsm_pci_probe] no _DSM method for intel device
>[    1.849729] [drm:i915_gem_init_stolen] found 67108864 bytes of stolen memory at 7b000000
>[    1.857326] [drm:intel_display_power_get] enabling always-on
>[    1.857333] [drm:intel_display_power_get] enabling display
>[    1.863138] [drm:intel_display_power_get] enabling dpio-tx-b-01
>[    1.869156] [drm:intel_display_power_get] enabling dpio-tx-b-23
>[    1.875155] [drm:intel_display_power_get] enabling dpio-tx-c-01
>[    1.881158] [drm:intel_display_power_get] enabling dpio-tx-c-23
>[    1.887175] [drm:intel_display_power_get] enabling dpio-common
>[    1.929468] [drm:intel_modeset_init] 2 display pipes available.
>[    1.929497] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    1.929927] [drm:intel_crt_reset] crt adpa set to 0xf40000
>[    1.930013] [drm:intel_dp_init_connector] Adding DP connector on port B
>[    1.930082] [drm:intel_dp_aux_init] registering DPDDC-B bus for card0-DP-1
>[    1.930491] [drm:intel_dp_init_connector] Adding eDP connector on port C
>[    1.954441] [drm:vlv_initial_power_sequencer_setup] initial power sequencer for port C: pipe A
>[    1.954451] [drm:intel_dp_init_panel_power_sequencer] cur t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 6000
>[    1.954455] [drm:intel_dp_init_panel_power_sequencer] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000
>[    1.954459] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 600
>[    1.954462] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 1, off delay 200
>[    1.954468] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f06
>[    1.960552] atkbd serio0: Failed to enable keyboard on isa0060/serio0
>[    1.960677] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
>[    1.976351] [drm:intel_dp_aux_init] registering DPDDC-C bus for card0-eDP-1
>[    2.012041] usb 1-1: New USB device found, idVendor=0b95, idProduct=772b
>[    2.012053] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>[    2.012061] usb 1-1: Product: AX88772B
>[    2.012067] usb 1-1: Manufacturer: ASIX Elec. Corp.
>[    2.012073] usb 1-1: SerialNumber: 000310
>[    2.072688] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[    2.072696] [drm:edp_panel_vdd_on] PP_STATUS: 0xc0000008 PP_CONTROL: 0xabcd000d
>[    2.130800] [drm:intel_dp_get_dpcd] DPCD: 12 0a 82 41 00 00 01 80 02 00 00 00 0f 0b 00
>[    2.210959] [drm:intel_dp_get_dpcd] Detected EDP PSR Panel.
>[    2.235007] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f06
>[    2.247117] tsc: Refined TSC clocksource calibration: 1999.999 MHz
>[    2.780460] asix 1-1:1.0 eth1: register 'asix' at usb-0000:00:14.0-1, ASIX AX88772B USB 2.0 Ethernet, 00:24:8c:02:73:82
>[    2.934478] usb 1-6: new high-speed USB device number 3 using xhci_hcd
>[    3.099181] usb 1-6: New USB device found, idVendor=0424, idProduct=2640
>[    3.099190] usb 1-6: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    3.099702] hub 1-6:1.0: USB hub found
>[    3.099740] hub 1-6:1.0: 3 ports detected
>[    3.249354] Switched to clocksource tsc
>[    3.373429] usb 1-6.1: new high-speed USB device number 4 using xhci_hcd
>[    3.465016] usb 1-6.1: New USB device found, idVendor=0424, idProduct=4040
>[    3.465025] usb 1-6.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>[    3.465034] usb 1-6.1: Product: Ultra Fast Media Reader
>[    3.465040] usb 1-6.1: Manufacturer: Generic
>[    3.465046] usb 1-6.1: SerialNumber: 000000264001
>[    3.465665] usb-storage 1-6.1:1.0: USB Mass Storage device detected
>[    3.465783] scsi host2: usb-storage 1-6.1:1.0
>[    4.470637] scsi 2:0:0:0: Direct-Access     Generic  Ultra HS-COMBO   2.01 PQ: 0 ANSI: 0
>[    4.471316] sd 2:0:0:0: Attached scsi generic sg1 type 0
>[    4.473774] sd 2:0:0:0: [sdb] Attached SCSI removable disk
>[    8.663509] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    8.663516] [drm:intel_dp_drrs_init] VBT doesn't support DRRS
>[    8.663522] [drm:intel_edp_init_connector] using pipe A for initial backlight setup
>[    8.663530] [drm:intel_panel_setup_backlight] Connector eDP-1 backlight initialized, enabled, brightness 7812/7812
>[    8.663537] [drm:intel_dsi_init] 
>[    8.665501] [drm:intel_modeset_readout_hw_state] [CRTC:9] hw state readout: enabled
>[    8.665507] [drm:intel_modeset_readout_hw_state] [CRTC:14] hw state readout: disabled
>[    8.665513] [drm:intel_modeset_readout_hw_state] [ENCODER:18:DAC-18] hw state readout: disabled, pipe A
>[    8.665517] [drm:intel_modeset_readout_hw_state] [ENCODER:19:TMDS-19] hw state readout: disabled, pipe A
>[    8.665522] [drm:intel_modeset_readout_hw_state] [ENCODER:24:TMDS-24] hw state readout: disabled, pipe A
>[    8.665526] [drm:intel_modeset_readout_hw_state] [ENCODER:26:TMDS-26] hw state readout: disabled, pipe A
>[    8.665533] [drm:intel_dp_get_config] pipe has 24 bpp for eDP panel, overriding BIOS-provided max 18 bpp
>[    8.665537] [drm:intel_modeset_readout_hw_state] [ENCODER:28:TMDS-28] hw state readout: enabled, pipe A
>[    8.665541] [drm:intel_modeset_readout_hw_state] [CONNECTOR:29:eDP-1] hw state readout: enabled
>[    8.665546] [drm:intel_modeset_readout_hw_state] [CONNECTOR:17:VGA-1] hw state readout: disabled
>[    8.665550] [drm:intel_modeset_readout_hw_state] [CONNECTOR:20:HDMI-A-1] hw state readout: disabled
>[    8.665554] [drm:intel_modeset_readout_hw_state] [CONNECTOR:25:DP-1] hw state readout: disabled
>[    8.665558] [drm:intel_modeset_readout_hw_state] [CONNECTOR:27:HDMI-A-2] hw state readout: disabled
>[    8.665565] [drm:intel_dump_pipe_config] [CRTC:9][setup_hw_state] config for pipe A
>[    8.665568] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    8.665571] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    8.665575] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    8.665579] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[    8.665583] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    8.665586] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    8.665589] [drm:intel_dump_pipe_config] requested mode:
>[    8.665594] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
>[    8.665597] [drm:intel_dump_pipe_config] adjusted mode:
>[    8.665602] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[    8.665606] [drm:intel_dump_crtc_timings] crtc timings: 138779 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x0 flags: 0xa
>[    8.665609] [drm:intel_dump_pipe_config] port clock: 270000
>[    8.665612] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    8.665616] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    8.665619] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    8.665622] [drm:intel_dump_pipe_config] ips: 0
>[    8.665625] [drm:intel_dump_pipe_config] double wide: 0
>[    8.665629] [drm:i915_get_vblank_timestamp] crtc 1 is disabled
>[    8.665634] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe B
>[    8.665637] [drm:i915_get_vblank_timestamp] crtc 1 is disabled
>[    8.665640] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe B
>[    8.665645] [drm:intel_dump_pipe_config] [CRTC:14][setup_hw_state] config for pipe B
>[    8.665647] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    8.665650] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    8.665654] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    8.665658] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    8.665662] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    8.665665] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    8.665667] [drm:intel_dump_pipe_config] requested mode:
>[    8.665672] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    8.665674] [drm:intel_dump_pipe_config] adjusted mode:
>[    8.665679] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    8.665684] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    8.665686] [drm:intel_dump_pipe_config] port clock: 0
>[    8.665689] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    8.665693] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    8.665696] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    8.665699] [drm:intel_dump_pipe_config] ips: 0
>[    8.665702] [drm:intel_dump_pipe_config] double wide: 0
>[    8.665706] [drm:intel_connector_check_state] [CONNECTOR:29:eDP-1]
>[    8.665713] [drm:check_encoder_state] [ENCODER:18:DAC-18]
>[    8.665716] [drm:check_encoder_state] [ENCODER:19:TMDS-19]
>[    8.665720] [drm:check_encoder_state] [ENCODER:24:TMDS-24]
>[    8.665723] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[    8.665727] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[    8.665731] [drm:check_crtc_state] [CRTC:9]
>[    8.667507] [drm:check_crtc_state] [CRTC:14]
>[    8.667520] [drm:i9xx_get_plane_config] pipe/plane 0/0 with fb: size=1920x1080@32, offset=0, pitch 7680, size 0x7e9000
>[    8.667525] [drm:i915_gem_object_create_stolen_for_preallocated] creating preallocated stolen object: stolen_offset=0, gtt_offset=0, size=7e9000
>[    8.667534] [drm:i915_pages_create_for_stolen] offset=0x0, size=8294400
>[    8.667542] [drm:intel_alloc_plane_obj] plane fb obj ffff880002946000
>[    8.667549] [drm:i915_gem_setup_global_gtt] reserving preallocated space: 0 + 7e9000
>[    8.667552] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [7e9000, 7ffff000]
>[    8.669960] [drm:i915_gem_context_init] HW context support initialized
>[    8.669978] [drm:init_status_page] render ring hws offset: 0x007ec000
>[    8.669981] [drm:i915_gem_object_create_stolen] creating stolen object: size=20000
>[    8.669986] [drm:i915_pages_create_for_stolen] offset=0x7e9000, size=131072
>[    8.670030] [drm:intel_init_pipe_control] render ring pipe control offset: 0x0080f000
>[    8.670044] [drm:init_status_page] bsd ring hws offset: 0x00810000
>[    8.670048] [drm:i915_gem_object_create_stolen] creating stolen object: size=20000
>[    8.670052] [drm:i915_pages_create_for_stolen] offset=0x809000, size=131072
>[    8.670080] [drm:init_status_page] blitter ring hws offset: 0x00833000
>[    8.670084] [drm:i915_gem_object_create_stolen] creating stolen object: size=20000
>[    8.670088] [drm:i915_pages_create_for_stolen] offset=0x829000, size=131072
>[    8.671424] [drm:i915_gem_object_create_stolen_for_preallocated] creating preallocated stolen object: stolen_offset=3efa000, gtt_offset=ffffffff, size=6000
>[    8.671429] [drm:i915_pages_create_for_stolen] offset=0x3efa000, size=24576
>[    8.671434] [drm:valleyview_setup_pctx] PCBR: 0x7eefa001
>[    8.673513] [drm:valleyview_init_gt_powersave] DDR speed: 1066 MHz
>[    8.675520] [drm:valleyview_init_gt_powersave] max GPU freq: 757 MHz (217)
>[    8.679527] [drm:valleyview_init_gt_powersave] RPe GPU freq: 401 MHz (201)
>[    8.681529] [drm:valleyview_init_gt_powersave] RP1(Guar Freq) GPU freq: 312 MHz (197)
>[    8.683535] [drm:valleyview_init_gt_powersave] min GPU freq: 178 MHz (191)
>[    8.687543] [drm:vlv_update_cdclk] Current CD clock rate: 320000 kHz
>[    8.687716] [drm:intel_backlight_device_register] Connector eDP-1 backlight sysfs interface registered
>[    8.687734] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1]
>[    8.687738] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[    8.688278] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS
>[    8.693550] ACPI: Video Device [PEGP] (multi-head: yes  rom: no  post: no)
>[    8.693695] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:12/LNXVIDEO:00/input/input7
>[    8.695056] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    8.695236] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input8
>[    8.695389] [drm] Initialized i915 1.6.0 20141205 for 0000:00:02.0 on minor 0
>[    8.807777] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[    8.903962] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[    8.928023] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    8.928031] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1] probed modes :
>[    8.928037] [drm:drm_mode_debug_printmodeline] Modeline 30:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    8.928042] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:VGA-1]
>[    8.928046] [drm:intel_crt_detect] [CONNECTOR:17:VGA-1] force=1
>[    8.936024] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0xf40000
>[    8.942038] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0xf40000, result 0
>[    8.942042] [drm:intel_crt_detect] CRT not detected via hotplug
>[    8.942200] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[    8.942205] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    8.942208] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    8.942211] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[    8.942495] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    8.942499] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[    8.942502] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[    8.950054] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:VGA-1] disconnected
>[    8.950060] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-1]
>[    8.950064] [drm:intel_hdmi_detect] [CONNECTOR:20:HDMI-A-1]
>[    8.974258] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    8.974263] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    8.998148] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-1] disconnected
>[    8.998154] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1]
>[    8.998157] [drm:intel_dp_detect] [CONNECTOR:25:DP-1]
>[    9.046242] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected
>[    9.046247] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:HDMI-A-2]
>[    9.046251] [drm:intel_hdmi_detect] [CONNECTOR:27:HDMI-A-2]
>[    9.070444] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    9.070449] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    9.094336] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:HDMI-A-2] disconnected
>[    9.094341] [drm:drm_setup_crtcs] 
>[    9.094345] [drm:drm_enable_connectors] connector 29 enabled? yes
>[    9.094348] [drm:drm_enable_connectors] connector 17 enabled? no
>[    9.094351] [drm:drm_enable_connectors] connector 20 enabled? no
>[    9.094354] [drm:drm_enable_connectors] connector 25 enabled? no
>[    9.094357] [drm:drm_enable_connectors] connector 27 enabled? no
>[    9.094361] [drm:intel_fb_initial_config] looking for cmdline mode on connector eDP-1
>[    9.094365] [drm:intel_fb_initial_config] looking for preferred mode on connector eDP-1 0
>[    9.094369] [drm:intel_fb_initial_config] connector eDP-1 on pipe A [CRTC:9]: 1920x1080
>[    9.094372] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
>[    9.094375] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[    9.094378] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    9.094381] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    9.094385] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 9 (0,0)
>[    9.094389] [drm:intelfb_create] no BIOS fb, allocating a new one
>[    9.094393] [drm:i915_gem_object_create_stolen] creating stolen object: size=7e9000
>[    9.094400] [drm:i915_pages_create_for_stolen] offset=0x849000, size=8294400
>[    9.098411] [drm:intelfb_create] allocated 1920x1080 fb: 0x00855000, bo ffff880002947180
>[    9.098675] fbcon: inteldrmfb (fb0) is primary device
>[    9.098818] [drm:intel_crtc_set_config] [CRTC:9] [FB:36] #connectors=1 (x y) (0 0)
>[    9.098821] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[    9.098825] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    9.098829] [drm:drm_mode_debug_printmodeline] Modeline 35:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    9.098831] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=1, fb_changed=1
>[    9.098834] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[    9.098837] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[    9.098840] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[    9.098844] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[    9.098854] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[    9.098856] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[    9.098859] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[    9.098861] [drm:intel_dump_pipe_config] [CRTC:9][modeset] config for pipe A
>[    9.098863] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    9.098864] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    9.098866] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    9.098869] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[    9.098871] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    9.098873] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    9.098874] [drm:intel_dump_pipe_config] requested mode:
>[    9.098877] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    9.098878] [drm:intel_dump_pipe_config] adjusted mode:
>[    9.098882] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    9.098885] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[    9.098886] [drm:intel_dump_pipe_config] port clock: 270000
>[    9.098888] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    9.098890] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    9.098892] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    9.098893] [drm:intel_dump_pipe_config] ips: 0
>[    9.098894] [drm:intel_dump_pipe_config] double wide: 0
>[    9.098923] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    9.149455] [drm:intel_edp_backlight_off] 
>[    9.398802] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[    9.471068] [drm:edp_panel_off] Turn eDP port C panel power off
>[    9.471070] [drm:wait_panel_off] Wait for panel power off time
>[    9.471074] [drm:wait_panel_status] mask b0000000 value 00000000 status c0000008 control abcd0000
>[    9.504407] [drm:wait_panel_status] Wait complete
>[    9.506140] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[    9.506142] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[    9.506144] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[    9.506166] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port C
>[    9.554232] [drm:intel_dp_link_down] 
>[    9.605302] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    9.605305] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[    9.655441] [drm:vlv_update_cdclk] Current CD clock rate: 266667 kHz
>[    9.683494] [drm:intel_display_power_put] disabling always-on
>[    9.771667] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[    9.771669] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[    9.771764] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[    9.773672] [drm:valleyview_enable_rps] GPLL enabled? yes
>[    9.773674] [drm:valleyview_enable_rps] GPU status: 0x0000c590
>[    9.773676] [drm:valleyview_enable_rps] current GPU freq: 312 MHz (197)
>[    9.773678] [drm:valleyview_enable_rps] setting GPU freq to 401 MHz (201)
>[   10.073374] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[   10.073380] [drm:wait_panel_status] Wait complete
>[   10.073391] [drm:edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[   10.073398] [drm:edp_panel_vdd_on] eDP port C panel power wasn't enabled
>[   10.103224] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[   10.103233] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[   10.103241] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 1
>[   10.103309] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port C
>[   10.274930] [drm:edp_panel_on] Turn eDP port C panel power on
>[   10.274941] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[   10.274954] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[   10.274959] [drm:wait_panel_status] Wait complete
>[   10.274966] [drm:wait_panel_on] Wait for panel power on
>[   10.274976] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[   10.429232] [drm:wait_panel_status] Wait complete
>[   10.429242] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[   10.429256] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[   10.523130] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[   10.523136] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[   10.657394] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   10.801678] [drm:intel_dp_start_link_train] clock recovery OK
>[   10.945954] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[   10.994096] [drm:g4x_check_srwm] SR watermark: display plane 107, cursor 2
>[   10.994098] [drm:g4x_check_srwm] SR watermark: display plane 211, cursor 2
>[   10.994100] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=2, cursor=2, SR: plane=107, cursor=2
>[   10.994103] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[   10.994109] [drm:intel_edp_backlight_on] 
>[   10.994111] [drm:intel_panel_enable_backlight] pipe A
>[   10.994114] [drm:intel_panel_actually_set_backlight] set backlight PWM = 7812
>[   11.042144] [drm:intel_psr_match_conditions] PSR disable by flag
>[   11.042154] [drm:i9xx_update_primary_plane] Writing base 00855000 00000000 0 0 7680
>[   11.042164] [drm:intel_connector_check_state] [CONNECTOR:29:eDP-1]
>[   11.042171] [drm:check_encoder_state] [ENCODER:18:DAC-18]
>[   11.042173] [drm:check_encoder_state] [ENCODER:19:TMDS-19]
>[   11.042175] [drm:check_encoder_state] [ENCODER:24:TMDS-24]
>[   11.042177] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[   11.042179] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[   11.042182] [drm:check_crtc_state] [CRTC:9]
>[   11.044156] [drm:check_crtc_state] [CRTC:14]
>[   11.044182] [drm:intel_crtc_set_config] [CRTC:14] [NOFB]
>[   11.044187] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:14], mode_changed=0, fb_changed=0
>[   11.044189] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   11.044193] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[   11.044205] Console: switching to colour frame buffer device 240x67
>[   11.044230] [drm:intel_crtc_set_config] [CRTC:9] [FB:36] #connectors=1 (x y) (0 0)
>[   11.044233] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[   11.044235] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   11.044238] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   11.044241] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   11.044246] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   11.044255] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   11.044256] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   11.044259] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   11.044261] [drm:intel_dump_pipe_config] [CRTC:9][modeset] config for pipe A
>[   11.044262] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   11.044264] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   11.044266] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   11.044269] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   11.044271] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   11.044273] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   11.044274] [drm:intel_dump_pipe_config] requested mode:
>[   11.044278] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   11.044279] [drm:intel_dump_pipe_config] adjusted mode:
>[   11.044282] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   11.044286] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   11.044287] [drm:intel_dump_pipe_config] port clock: 270000
>[   11.044288] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   11.044290] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   11.044292] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   11.044293] [drm:intel_dump_pipe_config] ips: 0
>[   11.044294] [drm:intel_dump_pipe_config] double wide: 0
>[   11.059902] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[   11.059977] i915 0000:00:02.0: registered panic notifier
>[   11.068522] dracut: Starting plymouth daemon
>[   11.083171] [drm:intel_crtc_set_config] [CRTC:9] [FB:36] #connectors=1 (x y) (0 0)
>[   11.083177] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[   11.083180] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   11.083183] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   11.083186] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   11.083192] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   11.083201] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   11.083203] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   11.083206] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   11.083208] [drm:intel_dump_pipe_config] [CRTC:9][modeset] config for pipe A
>[   11.083210] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   11.083211] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   11.083214] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   11.083216] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   11.083219] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   11.083220] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   11.083221] [drm:intel_dump_pipe_config] requested mode:
>[   11.083225] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   11.083226] [drm:intel_dump_pipe_config] adjusted mode:
>[   11.083230] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   11.083233] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   11.083234] [drm:intel_dump_pipe_config] port clock: 270000
>[   11.083236] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   11.083237] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   11.083239] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   11.083240] [drm:intel_dump_pipe_config] ips: 0
>[   11.083242] [drm:intel_dump_pipe_config] double wide: 0
>[   11.112033] [drm:intel_crtc_set_config] [CRTC:9] [FB:36] #connectors=1 (x y) (0 0)
>[   11.112039] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[   11.112042] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   11.112046] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   11.112049] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   11.112055] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   11.112064] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   11.112066] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   11.112069] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   11.112071] [drm:intel_dump_pipe_config] [CRTC:9][modeset] config for pipe A
>[   11.112072] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   11.112074] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   11.112076] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   11.112079] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   11.112081] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   11.112083] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   11.112084] [drm:intel_dump_pipe_config] requested mode:
>[   11.112088] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   11.112089] [drm:intel_dump_pipe_config] adjusted mode:
>[   11.112092] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   11.112095] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   11.112097] [drm:intel_dump_pipe_config] port clock: 270000
>[   11.112098] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   11.112100] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   11.112102] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   11.112103] [drm:intel_dump_pipe_config] ips: 0
>[   11.112104] [drm:intel_dump_pipe_config] double wide: 0
>[   11.288401] ACPI: Deprecated procfs I/F for AC is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[   11.288661] ACPI: AC Adapter [ADP1] (on-line)
>[   11.303122] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[   11.303260] ACPI: Battery Slot [BAT0] (battery present)
>[   11.303394] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[   11.303545] ACPI: Battery Slot [BAT1] (battery absent)
>[   11.331891] snd_hda_intel 0000:00:1b.0: irq 91 for MSI/MSI-X
>[   11.342628] ACPI Warning: SystemIO range 0x0000000000002000-0x000000000000201f conflicts with OpRegion 0x0000000000002000-0x000000000000200f (\_SB_.PCI0.SBUS.SMBI) (20140926/utaddress-258)
>[   11.342848] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[   11.355830] input: PC Speaker as /devices/platform/pcspkr/input/input9
>[   11.357112] EXT4-fs (sda2): INFO: recovery required on readonly filesystem
>[   11.357205] EXT4-fs (sda2): write access will be enabled during recovery
>[   11.407601] iTCO_vendor_support: vendor-support=0
>[   11.407947] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
>[   11.408081] iTCO_wdt: Found a Bay Trail SoC TCO device (Version=3, TCOBASE=0x0460)
>[   11.408552] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
>[   11.410625] EXT4-fs (sda2): recovery complete
>[   11.411256] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[   11.416816] sound hdaudioC0D0: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line
>[   11.416925] sound hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[   11.417005] sound hdaudioC0D0:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
>[   11.417080] sound hdaudioC0D0:    mono: mono_out=0x0
>[   11.417141] sound hdaudioC0D0:    inputs:
>[   11.417193] sound hdaudioC0D0:      Front Mic=0x19
>[   11.417253] sound hdaudioC0D0:      Rear Mic=0x18
>[   11.417312] sound hdaudioC0D0:      Line=0x1a
>[   11.438293] [drm:intel_crtc_set_config] [CRTC:9] [FB:36] #connectors=1 (x y) (0 0)
>[   11.438299] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[   11.438302] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   11.438305] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   11.438308] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   11.438314] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   11.438323] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   11.438325] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   11.438328] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   11.438330] [drm:intel_dump_pipe_config] [CRTC:9][modeset] config for pipe A
>[   11.438332] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   11.438333] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   11.438336] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   11.438338] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   11.438340] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   11.438342] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   11.438343] [drm:intel_dump_pipe_config] requested mode:
>[   11.438347] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   11.438348] [drm:intel_dump_pipe_config] adjusted mode:
>[   11.438351] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   11.438355] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   11.438356] [drm:intel_dump_pipe_config] port clock: 270000
>[   11.438357] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   11.438359] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   11.438361] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   11.438362] [drm:intel_dump_pipe_config] ips: 0
>[   11.438363] [drm:intel_dump_pipe_config] double wide: 0
>[   11.480513] dracut: Checking ext4: /dev/sda2
>[   11.480961] dracut: issuing e2fsck -a  /dev/sda2
>[   11.497098] dracut: /dev/sda2: clean, 865674/13598720 files, 29319921/54372608 blocks
>[   11.498204] dracut: Remounting /dev/sda2 with -o errors=remount-ro,ro
>[   11.507676] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: errors=remount-ro
>[   11.516737] dracut: Mounted root filesystem /dev/sda2
>[   11.541943] device-mapper: uevent: version 1.0.3
>[   11.542365] device-mapper: ioctl: 4.28.0-ioctl (2014-09-17) initialised: dm-devel@redhat.com
>[   11.601543] dracut: Switching root
>[   11.664619] random: init urandom read with 43 bits of entropy available
>[   11.729113] init: ureadahead main process (2392) terminated with status 5
>[   12.021863] systemd-udevd[2501]: starting version 204
>[   12.228261] [drm:intel_crtc_set_config] [CRTC:9] [FB:36] #connectors=1 (x y) (0 0)
>[   12.228267] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[   12.228270] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   12.228273] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   12.228277] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   12.228282] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   12.228292] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   12.228293] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   12.228315] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   12.228317] [drm:intel_dump_pipe_config] [CRTC:9][modeset] config for pipe A
>[   12.228318] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   12.228320] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   12.228322] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   12.228325] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   12.228327] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   12.228329] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   12.228330] [drm:intel_dump_pipe_config] requested mode:
>[   12.228334] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   12.228335] [drm:intel_dump_pipe_config] adjusted mode:
>[   12.228338] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   12.228342] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   12.228343] [drm:intel_dump_pipe_config] port clock: 270000
>[   12.228344] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   12.228346] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   12.228348] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   12.228349] [drm:intel_dump_pipe_config] ips: 0
>[   12.228350] [drm:intel_dump_pipe_config] double wide: 0
>[   12.371335] e1000e 0000:01:00.0 eth2: renamed from eth0
>[   12.394213] [drm:i915_gem_open] 
>[   12.394271] [drm:intel_crtc_set_config] [CRTC:9] [FB:36] #connectors=1 (x y) (0 0)
>[   12.394279] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[   12.394284] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   12.394289] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   12.394294] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   12.394301] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   12.394313] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   12.394316] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   12.394321] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   12.394325] [drm:intel_dump_pipe_config] [CRTC:9][modeset] config for pipe A
>[   12.394328] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   12.394331] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   12.394335] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   12.394339] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   12.394343] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   12.394347] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   12.394349] [drm:intel_dump_pipe_config] requested mode:
>[   12.394355] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   12.394358] [drm:intel_dump_pipe_config] adjusted mode:
>[   12.394363] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   12.394368] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   12.394371] [drm:intel_dump_pipe_config] port clock: 270000
>[   12.394374] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   12.394378] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   12.394381] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   12.394384] [drm:intel_dump_pipe_config] ips: 0
>[   12.394387] [drm:intel_dump_pipe_config] double wide: 0
>[   12.394392] [drm:intel_crtc_set_config] [CRTC:14] [NOFB]
>[   12.394396] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:14], mode_changed=0, fb_changed=0
>[   12.394400] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   12.394404] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[   12.394431] [drm:i915_gem_open] 
>[   12.394465] [drm:intel_crtc_set_config] [CRTC:9] [FB:36] #connectors=1 (x y) (0 0)
>[   12.394470] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[   12.394474] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   12.394478] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   12.394482] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   12.394487] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   12.394497] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   12.394501] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   12.394505] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   12.394508] [drm:intel_dump_pipe_config] [CRTC:9][modeset] config for pipe A
>[   12.394511] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   12.394514] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   12.394518] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   12.394522] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   12.394526] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   12.394529] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   12.394531] [drm:intel_dump_pipe_config] requested mode:
>[   12.394537] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   12.394539] [drm:intel_dump_pipe_config] adjusted mode:
>[   12.394544] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   12.394549] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   12.394552] [drm:intel_dump_pipe_config] port clock: 270000
>[   12.394555] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   12.394559] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   12.394562] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   12.394565] [drm:intel_dump_pipe_config] ips: 0
>[   12.394568] [drm:intel_dump_pipe_config] double wide: 0
>[   12.394572] [drm:intel_crtc_set_config] [CRTC:14] [NOFB]
>[   12.394576] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:14], mode_changed=0, fb_changed=0
>[   12.394580] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   12.394584] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[   12.394604] [drm:i915_gem_open] 
>[   12.394717] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[   12.394724] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[   12.394746] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   12.394751] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1]
>[   12.394755] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[   12.479023] systemd-udevd[2996]: could not open moddep file '/lib/modules/3.18.0_drm-intel-nightly_8d2232_20141216+/modules.dep.bin'
>[   12.517906] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   12.568677] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   12.568763] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   12.568768] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1] probed modes :
>[   12.568772] [drm:drm_mode_debug_printmodeline] Modeline 30:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   12.568787] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   12.601956] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[   12.601961] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:VGA-1]
>[   12.601964] [drm:intel_crt_detect] [CONNECTOR:17:VGA-1] force=1
>[   12.607050] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0xf40000
>[   12.613054] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0xf40000, result 0
>[   12.613056] [drm:intel_crt_detect] CRT not detected via hotplug
>[   12.613220] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[   12.613223] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   12.613224] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   12.613226] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   12.613519] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   12.613520] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   12.613522] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   12.621096] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:VGA-1] disconnected
>[   12.621116] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[   12.621121] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:VGA-1]
>[   12.621126] [drm:intel_crt_detect] [CONNECTOR:17:VGA-1] force=1
>[   12.629858] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0xf40000
>[   12.635125] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0xf40000, result 0
>[   12.635132] [drm:intel_crt_detect] CRT not detected via hotplug
>[   12.635293] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[   12.635299] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   12.635302] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   12.635306] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   12.635591] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   12.635594] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   12.635597] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   12.645148] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:VGA-1] disconnected
>[   12.645171] [drm:drm_mode_getconnector] [CONNECTOR:20:?]
>[   12.645177] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-1]
>[   12.645180] [drm:intel_hdmi_detect] [CONNECTOR:20:HDMI-A-1]
>[   12.670368] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   12.670376] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   12.677820] init: Failed to spawn ufw pre-start process: unable to execute: No such file or directory
>[   12.687583] init: Failed to spawn ufw post-stop process: unable to execute: No such file or directory
>[   12.695240] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-1] disconnected
>[   12.695257] [drm:drm_mode_getconnector] [CONNECTOR:20:?]
>[   12.695262] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-1]
>[   12.695265] [drm:intel_hdmi_detect] [CONNECTOR:20:HDMI-A-1]
>[   12.719440] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   12.719448] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   12.725962] Adding 16440316k swap on /dev/sda3.  Priority:-1 extents:1 across:16440316k SS
>[   12.744392] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-1] disconnected
>[   12.744414] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[   12.744419] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1]
>[   12.744423] [drm:intel_dp_detect] [CONNECTOR:25:DP-1]
>[   12.769145] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
>[   12.792446] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected
>[   12.792464] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[   12.792468] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1]
>[   12.792472] [drm:intel_dp_detect] [CONNECTOR:25:DP-1]
>[   12.815558] init: Failed to spawn ufw pre-start process: unable to execute: No such file or directory
>[   12.830873] init: Failed to spawn ufw post-stop process: unable to execute: No such file or directory
>[   12.841586] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected
>[   12.841608] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   12.841614] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:HDMI-A-2]
>[   12.841618] [drm:intel_hdmi_detect] [CONNECTOR:27:HDMI-A-2]
>[   12.867747] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   12.867755] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   12.893626] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:HDMI-A-2] disconnected
>[   12.893645] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   12.893650] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:HDMI-A-2]
>[   12.893653] [drm:intel_hdmi_detect] [CONNECTOR:27:HDMI-A-2]
>[   12.898626] init: Failed to spawn ufw pre-start process: unable to execute: No such file or directory
>[   12.904697] init: Failed to spawn ufw post-stop process: unable to execute: No such file or directory
>[   12.917864] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   12.917872] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   12.941719] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:HDMI-A-2] disconnected
>[   12.941774] [drm:add_framebuffer_internal] [FB:34]
>[   13.160347] init: Failed to spawn ufw pre-start process: unable to execute: No such file or directory
>[   13.173077] init: Failed to spawn ufw post-stop process: unable to execute: No such file or directory
>[   13.490698] init: idmapd-mounting (/lib/modules/3.18.0-rc2_drm-intel-nightly_eaaee4_20141029+) main process (3127) killed by TERM signal
>[   13.590622] init: Failed to spawn bluetooth main process: unable to execute: No such file or directory
>[   13.638885] init: Failed to spawn ufw pre-start process: unable to execute: No such file or directory
>[   13.666064] init: Failed to spawn ufw post-stop process: unable to execute: No such file or directory
>[   13.690042] init: failsafe main process (3249) killed by TERM signal
>[   14.000650] init: Failed to obtain startpar-bridge instance: Unknown parameter: INSTANCE
>[   14.308825] init: statd-mounting (/lib/modules/3.18.0-rc2_drm-intel-nightly_eaaee4_20141029+) main process (3129) killed by TERM signal
>[   14.596143] init: Failed to spawn hybrid-gfx main process: unable to execute: No such file or directory
>[   15.200751] asix 1-1:1.0 eth1: link down
>[   15.259473] [drm:i915_gem_open] 
>[   15.318932] [drm:i915_gem_open] 
>[   15.318967] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[   15.321649] [drm:i915_gem_open] 
>[   15.321678] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[   15.321685] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[   15.324805] [drm:add_framebuffer_internal] [FB:34]
>[   15.324907] [drm:add_framebuffer_internal] [FB:34]
>[   15.325273] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[   15.325280] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[   15.325349] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   15.325368] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   15.325685] [drm:intel_panel_get_backlight] get backlight PWM = 7812
>[   15.325719] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[   15.325727] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[   15.325767] [drm:drm_mode_getconnector] [CONNECTOR:20:?]
>[   15.325774] [drm:drm_mode_getconnector] [CONNECTOR:20:?]
>[   15.325812] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[   15.325819] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[   15.325858] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   15.325864] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   15.347009] e1000e 0000:01:00.0: irq 88 for MSI/MSI-X
>[   15.392997] [drm:add_framebuffer_internal] [FB:34]
>[   15.393014] [drm:drm_mode_setcrtc] [CRTC:9]
>[   15.393023] [drm:drm_mode_setcrtc] [CONNECTOR:29:eDP-1]
>[   15.393028] [drm:intel_crtc_set_config] [CRTC:9] [FB:34] #connectors=1 (x y) (0 0)
>[   15.393035] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=1
>[   15.393041] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   15.393046] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   15.393054] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   15.393063] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   15.393079] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   15.393083] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   15.393089] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   15.393093] [drm:intel_dump_pipe_config] [CRTC:9][modeset] config for pipe A
>[   15.393096] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   15.393099] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   15.393103] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   15.393108] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   15.393112] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   15.393115] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   15.393118] [drm:intel_dump_pipe_config] requested mode:
>[   15.393124] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 0 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x0 0xa
>[   15.393126] [drm:intel_dump_pipe_config] adjusted mode:
>[   15.393132] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   15.393136] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   15.393139] [drm:intel_dump_pipe_config] port clock: 270000
>[   15.393142] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   15.393146] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   15.393200] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   15.393204] [drm:intel_dump_pipe_config] ips: 0
>[   15.393207] [drm:intel_dump_pipe_config] double wide: 0
>[   15.394928] init: avahi-cups-reload main process (3569) terminated with status 1
>[   15.397397] [drm:i9xx_update_primary_plane] Writing base 0103E000 00000000 0 0 7680
>[   15.402886] [drm:intel_backlight_device_update_status] updating intel_backlight, brightness=7812/7812
>[   15.402893] [drm:intel_panel_actually_set_backlight] set backlight PWM = 7812
>[   15.447672] e1000e 0000:01:00.0: irq 88 for MSI/MSI-X
>[   15.604913] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[   15.604924] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[   16.041521] [drm:intel_crtc_set_config] [CRTC:9] [FB:36] #connectors=1 (x y) (0 0)
>[   16.041528] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=1
>[   16.041531] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   16.041535] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   16.041538] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   16.041543] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   16.041553] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   16.041555] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   16.041558] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   16.041560] [drm:intel_dump_pipe_config] [CRTC:9][modeset] config for pipe A
>[   16.041562] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   16.041563] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   16.041566] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   16.041568] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   16.041570] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   16.041572] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   16.041573] [drm:intel_dump_pipe_config] requested mode:
>[   16.041577] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   16.041578] [drm:intel_dump_pipe_config] adjusted mode:
>[   16.041582] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   16.041585] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   16.041586] [drm:intel_dump_pipe_config] port clock: 270000
>[   16.041587] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   16.041589] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   16.041591] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   16.041592] [drm:intel_dump_pipe_config] ips: 0
>[   16.041593] [drm:intel_dump_pipe_config] double wide: 0
>[   16.041611] [drm:i9xx_update_primary_plane] Writing base 00855000 00000000 0 0 7680
>[   16.053921] [drm:intel_crtc_set_config] [CRTC:14] [NOFB]
>[   16.053924] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:14], mode_changed=0, fb_changed=0
>[   16.053926] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   16.053929] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[   16.053936] [drm:intel_crtc_set_config] [CRTC:9] [FB:36] #connectors=1 (x y) (0 0)
>[   16.053939] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[   16.053941] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   16.053943] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   16.053945] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   16.053948] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   16.053956] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   16.053958] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   16.053960] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   16.053962] [drm:intel_dump_pipe_config] [CRTC:9][modeset] config for pipe A
>[   16.053963] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   16.053965] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   16.053967] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   16.053969] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   16.053972] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   16.053973] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   16.053974] [drm:intel_dump_pipe_config] requested mode:
>[   16.053978] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   16.053979] [drm:intel_dump_pipe_config] adjusted mode:
>[   16.053982] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   16.053985] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   16.053986] [drm:intel_dump_pipe_config] port clock: 270000
>[   16.053988] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   16.053990] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   16.053992] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   16.053993] [drm:intel_dump_pipe_config] ips: 0
>[   16.053994] [drm:intel_dump_pipe_config] double wide: 0
>[   16.054013] [drm:intel_crtc_set_config] [CRTC:9] [FB:36] #connectors=1 (x y) (0 0)
>[   16.054016] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[   16.054018] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   16.054021] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   16.054023] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   16.054026] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   16.054033] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   16.054034] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   16.054037] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   16.054038] [drm:intel_dump_pipe_config] [CRTC:9][modeset] config for pipe A
>[   16.054039] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   16.054041] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   16.054043] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   16.054046] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   16.054048] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   16.054049] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   16.054050] [drm:intel_dump_pipe_config] requested mode:
>[   16.054054] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   16.054055] [drm:intel_dump_pipe_config] adjusted mode:
>[   16.054058] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   16.054061] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   16.054062] [drm:intel_dump_pipe_config] port clock: 270000
>[   16.054064] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   16.054066] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   16.054068] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   16.054069] [drm:intel_dump_pipe_config] ips: 0
>[   16.054070] [drm:intel_dump_pipe_config] double wide: 0
>[   16.074837] [drm:intel_crtc_set_config] [CRTC:9] [FB:36] #connectors=1 (x y) (0 0)
>[   16.074848] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[   16.074853] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   16.074858] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   16.074863] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   16.074870] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   16.074882] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   16.074885] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   16.074889] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   16.074893] [drm:intel_dump_pipe_config] [CRTC:9][modeset] config for pipe A
>[   16.074896] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   16.074899] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   16.074903] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   16.074907] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   16.074911] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   16.074914] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   16.074917] [drm:intel_dump_pipe_config] requested mode:
>[   16.074922] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   16.074925] [drm:intel_dump_pipe_config] adjusted mode:
>[   16.074930] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   16.074935] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   16.074938] [drm:intel_dump_pipe_config] port clock: 270000
>[   16.074941] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   16.074945] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   16.074948] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   16.074951] [drm:intel_dump_pipe_config] ips: 0
>[   16.074954] [drm:intel_dump_pipe_config] double wide: 0
>[   16.074958] [drm:intel_crtc_set_config] [CRTC:14] [NOFB]
>[   16.074963] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:14], mode_changed=0, fb_changed=0
>[   16.074966] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   16.074971] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[   16.078264] init: lightdm main process (3558) terminated with status 1
>[   16.084319] init: plymouth-ready (started) main process (3041) terminated with status 1
>[   16.869099] asix 1-1:1.0 eth1: link up, 100Mbps, full-duplex, lpa 0xC5E1
>[   18.339276] random: nonblocking pool is initialized
>[   20.075640] init: failsafe-x main process (3932) terminated with status 1
>[   51.627725] pm_rpm: executing
>[   51.627898] [drm:i915_gem_open] 
>[   51.628410] [drm:i915_gem_open] 
>[   51.628437] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[   51.628461] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[   51.628480] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   51.628485] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1]
>[   51.628489] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[   51.700368] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[   51.700377] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[   51.772510] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   51.868698] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   51.892755] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   51.892763] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1] probed modes :
>[   51.892770] [drm:drm_mode_debug_printmodeline] Modeline 30:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   51.892781] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   51.892838] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[   51.892843] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:VGA-1]
>[   51.892847] [drm:intel_crt_detect] [CONNECTOR:17:VGA-1] force=1
>[   51.900759] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0xf40000
>[   51.906768] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0xf40000, result 0
>[   51.906773] [drm:intel_crt_detect] CRT not detected via hotplug
>[   51.906996] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[   51.907001] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   51.907004] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   51.907008] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   51.907292] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   51.907296] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   51.907299] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   51.914650] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:VGA-1] disconnected
>[   51.914660] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[   51.914664] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:VGA-1]
>[   51.914668] [drm:intel_crt_detect] [CONNECTOR:17:VGA-1] force=1
>[   51.922799] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0xf40000
>[   51.928813] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0xf40000, result 0
>[   51.928818] [drm:intel_crt_detect] CRT not detected via hotplug
>[   51.929037] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[   51.929041] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   51.929045] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   51.929048] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   51.929331] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   51.929335] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   51.929338] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   51.936697] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:VGA-1] disconnected
>[   51.936726] [drm:drm_mode_getconnector] [CONNECTOR:20:?]
>[   51.936731] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-1]
>[   51.936735] [drm:intel_hdmi_detect] [CONNECTOR:20:HDMI-A-1]
>[   51.961090] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   51.961095] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   51.984924] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-1] disconnected
>[   51.984932] [drm:drm_mode_getconnector] [CONNECTOR:20:?]
>[   51.984936] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-1]
>[   51.984940] [drm:intel_hdmi_detect] [CONNECTOR:20:HDMI-A-1]
>[   52.009205] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   52.009210] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   52.033017] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-1] disconnected
>[   52.033043] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[   52.033048] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1]
>[   52.033051] [drm:intel_dp_detect] [CONNECTOR:25:DP-1]
>[   52.081111] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected
>[   52.081119] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[   52.081123] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1]
>[   52.081126] [drm:intel_dp_detect] [CONNECTOR:25:DP-1]
>[   52.129204] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected
>[   52.129228] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   52.129233] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:HDMI-A-2]
>[   52.129237] [drm:intel_hdmi_detect] [CONNECTOR:27:HDMI-A-2]
>[   52.153482] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   52.153487] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   52.177298] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:HDMI-A-2] disconnected
>[   52.177307] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   52.177312] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:HDMI-A-2]
>[   52.177315] [drm:intel_hdmi_detect] [CONNECTOR:27:HDMI-A-2]
>[   52.201577] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   52.201582] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   52.225392] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:HDMI-A-2] disconnected
>[   52.225536] [drm:add_framebuffer_internal] [FB:34]
>[   52.304176] pm_rpm: starting subtest gem-evict-pwrite
>[   52.550965] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   52.605142] [drm:intel_edp_backlight_off] 
>[   52.854909] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[   52.924765] [drm:edp_panel_off] Turn eDP port C panel power off
>[   52.924771] [drm:wait_panel_off] Wait for panel power off time
>[   52.924777] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[   52.966431] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[   52.966454] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[   52.966469] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[   52.966556] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port C
>[   52.968859] [drm:wait_panel_status] Wait complete
>[   53.026964] [drm:intel_dp_link_down] 
>[   53.078352] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   53.078378] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[   53.084079] [drm:intel_display_power_put] disabling dpio-common
>[   53.096099] [drm:intel_display_power_put] disabling dpio-tx-c-23
>[   53.108121] [drm:intel_display_power_put] disabling dpio-tx-c-01
>[   53.119999] [drm:intel_display_power_put] disabling dpio-tx-b-23
>[   53.132022] [drm:intel_display_power_put] disabling dpio-tx-b-01
>[   53.144046] [drm:intel_display_power_put] disabling display
>[   53.156083] [drm:intel_runtime_suspend] Suspending device
>[   53.157334] [drm:check_encoder_state] [ENCODER:18:DAC-18]
>[   53.157341] [drm:check_encoder_state] [ENCODER:19:TMDS-19]
>[   53.157471] [drm:check_encoder_state] [ENCODER:24:TMDS-24]
>[   53.157475] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[   53.157479] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[   53.157483] [drm:check_crtc_state] [CRTC:9]
>[   53.157487] [drm:check_crtc_state] [CRTC:14]
>[   53.159109] [drm:intel_runtime_suspend] Device suspended
>[   53.257909] ------------[ cut here ]------------
>[   53.257949] WARNING: CPU: 1 PID: 4075 at drivers/gpu/drm/i915/intel_uncore.c:47 assert_device_not_suspended+0x45/0x5b [i915]()
>[   53.257952] Device suspended
>[   53.257954] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support pcspkr serio_raw i2c_i801 lpc_ich mfd_core snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore battery ac acpi_cpufreq i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea
>[   53.257985] CPU: 1 PID: 4075 Comm: pm_rpm Not tainted 3.18.0_drm-intel-nightly_8d2232_20141216+ #2696
>[   53.257989]  0000000000000000 0000000000000009 ffffffff8178d5e2 ffff880073d47b08
>[   53.257994]  ffffffff8103a8cc ffff880079c00000 ffffffffa00bd16b ffff880076404918
>[   53.257998]  ffff880002e80068 ffff880002e80000 0000000000101008 0000000000000001
>[   53.258003] Call Trace:
>[   53.258013]  [<ffffffff8178d5e2>] ? dump_stack+0x41/0x51
>[   53.258020]  [<ffffffff8103a8cc>] ? warn_slowpath_common+0x78/0x90
>[   53.258045]  [<ffffffffa00bd16b>] ? assert_device_not_suspended+0x45/0x5b [i915]
>[   53.258050]  [<ffffffff8103a97c>] ? warn_slowpath_fmt+0x45/0x4a
>[   53.258075]  [<ffffffffa00bd16b>] ? assert_device_not_suspended+0x45/0x5b [i915]
>[   53.258099]  [<ffffffffa00c0371>] ? gen6_write32+0x64/0xbf [i915]
>[   53.258119]  [<ffffffffa009bc45>] ? gen6_ggtt_insert_entries+0xfe/0x11d [i915]
>[   53.258139]  [<ffffffffa009afd1>] ? ggtt_bind_vma+0x72/0xbe [i915]
>[   53.258159]  [<ffffffffa009de16>] ? i915_vma_bind+0x82/0x89 [i915]
>[   53.258181]  [<ffffffffa00a2c61>] ? i915_gem_object_pin_view+0x459/0x702 [i915]
>[   53.258205]  [<ffffffffa00a5113>] ? i915_gem_pwrite_ioctl+0x1a4/0x78d [i915]
>[   53.258211]  [<ffffffff8105f54f>] ? pick_next_task_fair+0x325/0x3aa
>[   53.258217]  [<ffffffff8133c834>] ? vsnprintf+0x70/0x3cc
>[   53.258222]  [<ffffffff8178ff03>] ? __schedule+0x6cb/0x850
>[   53.258234]  [<ffffffffa0010740>] ? drm_ioctl+0x279/0x3bc [drm]
>[   53.258239]  [<ffffffff8133cbd6>] ? sprintf+0x46/0x4b
>[   53.258260]  [<ffffffffa00a4f6f>] ? i915_gem_set_domain_ioctl+0xe9/0xe9 [i915]
>[   53.258297]  [<ffffffff813e6dd2>] ? rtpm_status_show+0x6a/0x78
>[   53.258318]  [<ffffffff813e6d68>] ? control_show+0x37/0x37
>[   53.258340]  [<ffffffff813dfc33>] ? dev_attr_show+0x17/0x48
>[   53.258352]  [<ffffffff81168ad6>] ? kernfs_seq_start+0x24/0x7a
>[   53.258357]  [<ffffffff81169cd5>] ? sysfs_kf_seq_show+0x79/0xc3
>[   53.258362]  [<ffffffff81168aa8>] ? kernfs_seq_stop+0x10/0x1a
>[   53.258368]  [<ffffffff8111e6df>] ? do_vfs_ioctl+0x3ec/0x435
>[   53.258373]  [<ffffffff8111099b>] ? vfs_read+0x101/0x13f
>[   53.258378]  [<ffffffff8111e771>] ? SyS_ioctl+0x49/0x78
>[   53.258385]  [<ffffffff81792c92>] ? system_call_fastpath+0x12/0x17
>[   53.258388] ---[ end trace fecc0b1eb936d7e9 ]---
>[   53.273821] [drm:intel_runtime_resume] Resuming device
>[   53.275454] [drm:intel_runtime_resume] Device resumed
>[   53.350857] [drm:intel_crtc_set_config] [CRTC:9] [FB:36] #connectors=1 (x y) (0 0)
>[   53.350863] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=1, fb_changed=0
>[   53.350866] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   53.350870] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   53.350873] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   53.350878] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   53.350888] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   53.350890] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   53.350893] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   53.350896] [drm:intel_dump_pipe_config] [CRTC:9][modeset] config for pipe A
>[   53.350897] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   53.350898] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   53.350901] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   53.350904] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   53.350906] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   53.350907] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   53.350908] [drm:intel_dump_pipe_config] requested mode:
>[   53.350913] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   53.350914] [drm:intel_dump_pipe_config] adjusted mode:
>[   53.350917] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   53.350920] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   53.350922] [drm:intel_dump_pipe_config] port clock: 270000
>[   53.350923] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   53.350925] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   53.350927] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   53.350928] [drm:intel_dump_pipe_config] ips: 0
>[   53.350929] [drm:intel_dump_pipe_config] double wide: 0
>[   53.350939] [drm:intel_display_power_get] enabling display
>[   53.358681] [drm:i915_redisable_vga_power_on] Something enabled VGA plane, disabling it
>[   53.370620] [drm:intel_display_power_get] enabling dpio-tx-b-01
>[   53.382643] [drm:intel_display_power_get] enabling dpio-tx-b-23
>[   53.394677] [drm:intel_display_power_get] enabling dpio-tx-c-01
>[   53.406701] [drm:intel_display_power_get] enabling dpio-tx-c-23
>[   53.418724] [drm:intel_display_power_get] enabling dpio-common
>[   53.494876] [drm:vlv_init_panel_power_sequencer] initializing pipe A power sequencer for port C
>[   53.494882] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f06
>[   53.518919] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[   53.518922] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[   53.526935] [drm:wait_panel_status] mask b800000f value 00000000 status 08000001 control 00000000
>[   53.923703] [drm:wait_panel_status] Wait complete
>[   53.923708] [drm:edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[   53.923710] [drm:edp_panel_vdd_on] eDP port C panel power wasn't enabled
>[   53.953868] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[   53.953870] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[   53.953872] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 1
>[   53.953888] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port C
>[   54.124964] [drm:edp_panel_on] Turn eDP port C panel power on
>[   54.124966] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[   54.124970] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[   54.124971] [drm:wait_panel_status] Wait complete
>[   54.124974] [drm:wait_panel_on] Wait for panel power on
>[   54.124976] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[   54.279398] [drm:wait_panel_status] Wait complete
>[   54.279401] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[   54.279405] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[   54.375652] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[   54.375657] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[   54.509854] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   54.654138] [drm:intel_dp_start_link_train] clock recovery OK
>[   54.798416] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[   54.846415] [drm:g4x_check_srwm] SR watermark: display plane 107, cursor 2
>[   54.846417] [drm:g4x_check_srwm] SR watermark: display plane 211, cursor 2
>[   54.846420] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=2, cursor=2, SR: plane=107, cursor=2
>[   54.846423] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[   54.846428] [drm:intel_edp_backlight_on] 
>[   54.846430] [drm:intel_panel_enable_backlight] pipe A
>[   54.846703] [drm:intel_print_rc6_info] Enabling RC6 states: RC6 on
>[   54.846711] [drm:intel_panel_actually_set_backlight] set backlight PWM = 7812
>[   54.848513] [drm:valleyview_enable_rps] GPLL enabled? yes
>[   54.848515] [drm:valleyview_enable_rps] GPU status: 0x0000c090
>[   54.848517] [drm:valleyview_enable_rps] current GPU freq: 200 MHz (192)
>[   54.848519] [drm:valleyview_enable_rps] setting GPU freq to 401 MHz (201)
>[   54.898673] [drm:intel_psr_match_conditions] PSR disable by flag
>[   54.898683] [drm:i9xx_update_primary_plane] Writing base 00855000 00000000 0 0 7680
>[   54.898693] [drm:intel_connector_check_state] [CONNECTOR:29:eDP-1]
>[   54.898699] [drm:check_encoder_state] [ENCODER:18:DAC-18]
>[   54.898702] [drm:check_encoder_state] [ENCODER:19:TMDS-19]
>[   54.898704] [drm:check_encoder_state] [ENCODER:24:TMDS-24]
>[   54.898706] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[   54.898708] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[   54.898710] [drm:check_crtc_state] [CRTC:9]
>[   54.900622] [drm:check_crtc_state] [CRTC:14]
>[   54.900627] [drm:intel_crtc_set_config] [CRTC:14] [NOFB]
>[   54.900631] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:14], mode_changed=0, fb_changed=0
>[   54.900633] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   54.900637] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[   54.900644] [drm:intel_crtc_set_config] [CRTC:9] [FB:36] #connectors=1 (x y) (0 0)
>[   54.900647] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[   54.900649] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   54.900651] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   54.900654] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   54.900658] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   54.900667] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   54.900669] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   54.900672] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   54.900674] [drm:intel_dump_pipe_config] [CRTC:9][modeset] config for pipe A
>[   54.900675] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   54.900676] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   54.900679] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   54.900681] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   54.900683] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   54.900685] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   54.900686] [drm:intel_dump_pipe_config] requested mode:
>[   54.900690] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   54.900691] [drm:intel_dump_pipe_config] adjusted mode:
>[   54.900695] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   54.900698] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   54.900699] [drm:intel_dump_pipe_config] port clock: 270000
>[   54.900701] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   54.900703] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   54.900704] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   54.900706] [drm:intel_dump_pipe_config] ips: 0
>[   54.900707] [drm:intel_dump_pipe_config] double wide: 0
>[   54.900726] [drm:intel_crtc_set_config] [CRTC:9] [FB:36] #connectors=1 (x y) (0 0)
>[   54.900729] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[   54.900731] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   54.900733] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   54.900736] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   54.900738] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   54.900746] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   54.900747] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   54.900750] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   54.900751] [drm:intel_dump_pipe_config] [CRTC:9][modeset] config for pipe A
>[   54.900753] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   54.900754] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   54.900756] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   54.900759] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   54.900761] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   54.900763] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   54.900764] [drm:intel_dump_pipe_config] requested mode:
>[   54.900767] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   54.900768] [drm:intel_dump_pipe_config] adjusted mode:
>[   54.900772] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   54.900775] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   54.900776] [drm:intel_dump_pipe_config] port clock: 270000
>[   54.900778] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   54.900780] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   54.900781] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   54.900783] [drm:intel_dump_pipe_config] ips: 0
>[   54.900784] [drm:intel_dump_pipe_config] double wide: 0
>[   54.917680] [drm:intel_crtc_set_config] [CRTC:9] [FB:36] #connectors=1 (x y) (0 0)
>[   54.917689] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[   54.917694] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   54.917699] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   54.917704] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   54.917711] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   54.917721] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   54.917724] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   54.917729] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   54.917732] [drm:intel_dump_pipe_config] [CRTC:9][modeset] config for pipe A
>[   54.917735] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   54.917738] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   54.917743] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   54.917747] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   54.917751] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   54.917754] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   54.917756] [drm:intel_dump_pipe_config] requested mode:
>[   54.917762] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   54.917765] [drm:intel_dump_pipe_config] adjusted mode:
>[   54.917770] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   54.917775] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   54.917778] [drm:intel_dump_pipe_config] port clock: 270000
>[   54.917781] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   54.917784] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   54.917788] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   54.917791] [drm:intel_dump_pipe_config] ips: 0
>[   54.917794] [drm:intel_dump_pipe_config] double wide: 0
>[   54.917798] [drm:intel_crtc_set_config] [CRTC:14] [NOFB]
>[   54.917802] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:14], mode_changed=0, fb_changed=0
>[   54.917806] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:9]
>[   54.917810] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[   56.322400] snd_hda_intel 0000:00:1b.0: azx_get_response timeout, switching to polling mode: last cmd=0x20170503
>[   57.325408] snd_hda_intel 0000:00:1b.0: No response from codec, disabling MSI: last cmd=0x20170503
>[   57.863246] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[   57.863254] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[   58.328283] snd_hda_intel 0000:00:1b.0: azx_get_response timeout, switching to single_cmd mode: last cmd=0x20170503

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