Attachment 101638 Details for Bug 79354 – dmesg

dmesg

patch101610forbug79354.dmesg (text/plain), 120.52 KB, created by Guo Jinxian on 2014-06-24 06:15:08 UTC

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Creator: Guo Jinxian

Created: 2014-06-24 06:15:08 UTC

Size: 120.52 KB

patch

obsolete

>[    0.347476] pci 0000:00:14.0: [8086:9cb1] type 00 class 0x0c0330
>[    0.347497] pci 0000:00:14.0: reg 0x10: [mem 0xc1020000-0xc102ffff 64bit]
>[    0.347563] pci 0000:00:14.0: PME# supported from D3hot D3cold
>[    0.347792] pci 0000:00:14.0: System wakeup disabled by ACPI
>[    0.347849] pci 0000:00:16.0: [8086:9cba] type 00 class 0x078000
>[    0.347871] pci 0000:00:16.0: reg 0x10: [mem 0xc1039000-0xc103901f 64bit]
>[    0.347940] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
>[    0.348211] pci 0000:00:19.0: [8086:15a2] type 00 class 0x020000
>[    0.348231] pci 0000:00:19.0: reg 0x10: [mem 0xc1000000-0xc101ffff]
>[    0.348240] pci 0000:00:19.0: reg 0x14: [mem 0xc103c000-0xc103cfff]
>[    0.348250] pci 0000:00:19.0: reg 0x18: [io  0x3080-0x309f]
>[    0.348315] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
>[    0.348542] pci 0000:00:19.0: System wakeup disabled by ACPI
>[    0.348594] pci 0000:00:1b.0: [8086:9ca0] type 00 class 0x040300
>[    0.348613] pci 0000:00:1b.0: reg 0x10: [mem 0xc1034000-0xc1037fff 64bit]
>[    0.348669] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
>[    0.348897] pci 0000:00:1b.0: System wakeup disabled by ACPI
>[    0.348952] pci 0000:00:1f.0: [8086:9cc3] type 00 class 0x060100
>[    0.349325] pci 0000:00:1f.2: [8086:9c83] type 00 class 0x010601
>[    0.349343] pci 0000:00:1f.2: reg 0x10: [io  0x30a8-0x30af]
>[    0.349351] pci 0000:00:1f.2: reg 0x14: [io  0x30b4-0x30b7]
>[    0.349360] pci 0000:00:1f.2: reg 0x18: [io  0x30a0-0x30a7]
>[    0.349368] pci 0000:00:1f.2: reg 0x1c: [io  0x30b0-0x30b3]
>[    0.349377] pci 0000:00:1f.2: reg 0x20: [io  0x3060-0x307f]
>[    0.349386] pci 0000:00:1f.2: reg 0x24: [mem 0xc103b000-0xc103b7ff]
>[    0.349427] pci 0000:00:1f.2: PME# supported from D3hot
>[    0.349682] pci 0000:00:1f.3: [8086:9ca2] type 00 class 0x0c0500
>[    0.349699] pci 0000:00:1f.3: reg 0x10: [mem 0xc1038000-0xc10380ff 64bit]
>[    0.349721] pci 0000:00:1f.3: reg 0x20: [io  0xefa0-0xefbf]
>[    0.350000] pci 0000:00:1f.6: [8086:9ca4] type 00 class 0x118000
>[    0.350030] pci 0000:00:1f.6: reg 0x10: [mem 0xc103a000-0xc103afff 64bit]
>[    0.350367] acpi PNP0A08:00: Disabling ASPM (FADT indicates it is unsupported)
>[    0.353019] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15), disabled.
>[    0.353084] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.353145] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15), disabled.
>[    0.353205] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 *11 12 14 15), disabled.
>[    0.353264] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 *10 11 12 14 15), disabled.
>[    0.353323] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.353382] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 *11 12 14 15), disabled.
>[    0.353443] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
>[    0.354081] ACPI: Enabled 4 GPEs in block 00 to 7F
>[    0.354330] ACPI : EC: GPE = 0xa, I/O: command/status = 0x66, data = 0x62
>[    0.354455] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
>[    0.354461] vgaarb: loaded
>[    0.354463] vgaarb: bridge control possible 0000:00:02.0
>[    0.354558] SCSI subsystem initialized
>[    0.354615] libata version 3.00 loaded.
>[    0.354660] ACPI: bus type USB registered
>[    0.354696] usbcore: registered new interface driver usbfs
>[    0.354712] usbcore: registered new interface driver hub
>[    0.354754] usbcore: registered new device driver usb
>[    0.354788] pps_core: LinuxPPS API ver. 1 registered
>[    0.354791] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
>[    0.354806] PTP clock support registered
>[    0.354879] PCI: Using ACPI for IRQ routing
>[    0.361334] PCI: pci_cache_line_size set to 64 bytes
>[    0.361366] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff]
>[    0.361369] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff]
>[    0.361371] e820: reserve RAM buffer [mem 0x9df1f000-0x9fffffff]
>[    0.361372] e820: reserve RAM buffer [mem 0xab201000-0xabffffff]
>[    0.361375] e820: reserve RAM buffer [mem 0xab7ff000-0xabffffff]
>[    0.361377] e820: reserve RAM buffer [mem 0x14f800000-0x14fffffff]
>[    0.361506] NetLabel: Initializing
>[    0.361509] NetLabel:  domain hash size = 128
>[    0.361512] NetLabel:  protocols = UNLABELED CIPSOv4
>[    0.361529] NetLabel:  unlabeled traffic allowed by default
>[    0.361669] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
>[    0.361679] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
>[    0.363707] Switched to clocksource hpet
>[    0.363765] pnp: PnP ACPI init
>[    0.363776] ACPI: bus type PNP registered
>[    0.364127] system 00:00: [io  0x06a4] has been reserved
>[    0.364132] system 00:00: [io  0x06a0] has been reserved
>[    0.364137] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.364367] system 00:01: [io  0x0680-0x069f] has been reserved
>[    0.364372] system 00:01: [io  0xffff] has been reserved
>[    0.364376] system 00:01: [io  0xffff] has been reserved
>[    0.364380] system 00:01: [io  0xffff] has been reserved
>[    0.364384] system 00:01: [io  0x1800-0x18fe] could not be reserved
>[    0.364387] system 00:01: [io  0x164e-0x164f] has been reserved
>[    0.364392] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.364454] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.364506] system 00:03: [io  0x1854-0x1857] has been reserved
>[    0.364512] system 00:03: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
>[    0.364659] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
>[    0.364829] pnp 00:05: Plug and Play ACPI device, IDs PNP0303 (active)
>[    0.365541] system 00:06: [mem 0xfe102000-0xfe102fff] has been reserved
>[    0.365547] system 00:06: [mem 0xfe104000-0xfe104fff] has been reserved
>[    0.365551] system 00:06: [mem 0xfe106000-0xfe106fff] has been reserved
>[    0.365555] system 00:06: [mem 0xfe10e000-0xfe10efff] has been reserved
>[    0.365559] system 00:06: [mem 0xfe112000-0xfe112fff] has been reserved
>[    0.365563] system 00:06: [mem 0xfe111000-0xfe111007] has been reserved
>[    0.365567] system 00:06: [mem 0xfe111014-0xfe111fff] has been reserved
>[    0.365571] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.366994] system 00:07: [mem 0xfed1c000-0xfed1ffff] has been reserved
>[    0.366999] system 00:07: [mem 0xfed10000-0xfed17fff] has been reserved
>[    0.367003] system 00:07: [mem 0xfed18000-0xfed18fff] has been reserved
>[    0.367007] system 00:07: [mem 0xfed19000-0xfed19fff] has been reserved
>[    0.367011] system 00:07: [mem 0xe0000000-0xefffffff] could not be reserved
>[    0.367015] system 00:07: [mem 0xfed20000-0xfed3ffff] has been reserved
>[    0.367019] system 00:07: [mem 0xfed90000-0xfed93fff] has been reserved
>[    0.367023] system 00:07: [mem 0xfed45000-0xfed8ffff] could not be reserved
>[    0.367028] system 00:07: [mem 0xff000000-0xffffffff] could not be reserved
>[    0.367032] system 00:07: [mem 0xfee00000-0xfeefffff] has been reserved
>[    0.367036] system 00:07: [mem 0xaf810000-0xaf81ffff] has been reserved
>[    0.367040] system 00:07: [mem 0xaf800000-0xaf80ffff] has been reserved
>[    0.367044] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.367367] system 00:08: [mem 0x00000000-0x0009cfff] could not be reserved
>[    0.367372] system 00:08: Plug and Play ACPI device, IDs PNP0c01 (active)
>[    0.367532] pnp: PnP ACPI: found 9 devices
>[    0.367535] ACPI: bus type PNP unregistered
>[    0.374878] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
>[    0.374884] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
>[    0.374887] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
>[    0.374890] pci_bus 0000:00: resource 7 [mem 0xaf800000-0xfeafffff]
>[    0.374925] NET: Registered protocol family 2
>[    0.375125] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
>[    0.375226] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
>[    0.375308] TCP: Hash tables configured (established 32768 bind 32768)
>[    0.375337] TCP: reno registered
>[    0.375349] UDP hash table entries: 2048 (order: 4, 65536 bytes)
>[    0.375368] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
>[    0.375423] NET: Registered protocol family 1
>[    0.375500] RPC: Registered named UNIX socket transport module.
>[    0.375503] RPC: Registered udp transport module.
>[    0.375506] RPC: Registered tcp transport module.
>[    0.375508] RPC: Registered tcp NFSv4.1 backchannel transport module.
>[    0.375519] pci 0000:00:02.0: Boot video device
>[    0.375632] pci 0000:00:14.0: can't derive routing for PCI INT A
>[    0.375636] pci 0000:00:14.0: PCI INT A: no GSI
>[    0.375753] pci 0000:00:14.0: can't derive routing for PCI INT A
>[    0.375775] PCI: CLS 0 bytes, default 64
>[    0.961470] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
>[    0.961480] software IO TLB [mem 0xa7201000-0xab201000] (64MB) mapped at [ffff8800a7201000-ffff8800ab200fff]
>[    0.961625] Simple Boot Flag at 0x47 set to 0x80
>[    0.962491] futex hash table entries: 2048 (order: 5, 131072 bytes)
>[    0.962528] audit: initializing netlink subsys (disabled)
>[    0.962540] audit: type=2000 audit(979607902.911:1): initialized
>[    0.997083] HugeTLB registered 2 MB page size, pre-allocated 0 pages
>[    0.999142] VFS: Disk quotas dquot_6.5.2
>[    0.999193] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    1.000027] NFS: Registering the id_resolver key type
>[    1.000037] Key type id_resolver registered
>[    1.000040] Key type id_legacy registered
>[    1.000045] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
>[    1.000216] fuse init (API version 7.23)
>[    1.000338] msgmni has been set to 7692
>[    1.000575] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
>[    1.000582] io scheduler noop registered
>[    1.000585] io scheduler deadline registered
>[    1.000622] io scheduler cfq registered (default)
>[    1.000704] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
>[    1.000765] efifb: probing for efifb
>[    1.001213] efifb: framebuffer at 0xb0000000, mapped to 0xffffc90010880000, using 8100k, total 8100k
>[    1.001218] efifb: mode is 1920x1080x32, linelength=7680, pages=2025
>[    1.001220] efifb: scrolling: redraw
>[    1.001224] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
>[    1.008864] Console: switching to colour frame buffer device 240x67
>[    1.015997] fb0: EFI VGA frame buffer device
>[    1.016130] ACPI: Fan [FAN0] (off)
>[    1.016189] ACPI: Fan [FAN1] (off)
>[    1.016252] ACPI: Fan [FAN2] (off)
>[    1.016305] ACPI: Fan [FAN3] (on)
>[    1.016356] ACPI: Fan [FAN4] (off)
>[    1.016788] Monitor-Mwait will be used to enter C-1 state
>[    1.021452] thermal LNXTHERM:00: registered as thermal_zone0
>[    1.021490] ACPI: Thermal Zone [TZ00] (47 C)
>[    1.022292] thermal LNXTHERM:01: registered as thermal_zone1
>[    1.022328] ACPI: Thermal Zone [TZ01] (47 C)
>[    1.022407] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
>[    1.043087] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
>[    1.043707] Non-volatile memory driver v1.3
>[    1.043736] Linux agpgart interface v0.103
>[    1.045407] brd: module loaded
>[    1.045557] Loading iSCSI transport class v2.0-870.
>[    1.045764] iscsi: registered transport (tcp)
>[    1.045873] Adaptec aacraid driver 1.2-0[30300]-ms
>[    1.045920] aic94xx: Adaptec aic94xx SAS/SATA driver version 1.0.3 loaded
>[    1.046037] qla2xxx [0000:00:00.0]-0005: : QLogic Fibre Channel HBA Driver: 8.07.00.02-k.
>[    1.046119] iscsi: registered transport (qla4xxx)
>[    1.046164] QLogic iSCSI HBA Driver
>[    1.046233] DC390: clustering now enabled by default. If you get problems load
>[    1.046277]        with "disable_clustering=1" and report to maintainers
>[    1.046345] GDT-HA: Storage RAID Controller Driver. Version: 3.05
>[    1.046419] RocketRAID 3xxx/4xxx Controller driver v1.8
>[    1.046463] stex: Promise SuperTrak EX Driver version: 4.6.0000.4
>[    1.046538] st: Version 20101219, fixed bufsize 32768, s/g segs 256
>[    1.046595] osst :I: Tape driver with OnStream support version 0.99.4
>osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $
>[    1.046730] SCSI Media Changer driver v0.25 
>[    1.046789] ahci 0000:00:1f.2: version 3.0
>[    1.046932] ahci 0000:00:1f.2: irq 56 for MSI/MSI-X
>[    1.046968] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 2 ports 6 Gbps 0x2 impl SATA mode
>[    1.047019] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst 
>[    1.047420] scsi0 : ahci
>[    1.047542] scsi1 : ahci
>[    1.047612] ata1: DUMMY
>[    1.047632] ata2: SATA max UDMA/133 abar m2048@0xc103b000 port 0xc103b180 irq 56
>[    1.050104] cnic: Broadcom NetXtreme II CNIC Driver cnic v2.5.20 (March 14, 2014)
>[    1.051721] bnx2x: Broadcom NetXtreme II 5771x/578xx 10/20-Gigabit Ethernet Driver bnx2x 1.78.19-0 (2014/02/10)
>[    1.053426] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
>[    1.055049] e100: Copyright(c) 1999-2006 Intel Corporation
>[    1.056688] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
>[    1.058313] e1000: Copyright (c) 1999-2006 Intel Corporation.
>[    1.059946] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
>[    1.061574] e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
>[    1.063366] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
>[    1.065045] e1000e 0000:00:19.0: irq 57 for MSI/MSI-X
>[    1.229552] e1000e 0000:00:19.0 eth0: registered PHC clock
>[    1.231204] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:13:20:fc:d2:d9
>[    1.232874] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
>[    1.234554] e1000e 0000:00:19.0 eth0: MAC: 11, PHY: 12, PBA No: FFFFFF-0FF
>[    1.236213] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.0.5-k
>[    1.237867] igb: Copyright (c) 2007-2014 Intel Corporation.
>[    1.239563] usbcore: registered new interface driver catc
>[    1.241254] usbcore: registered new interface driver kaweth
>[    1.242911] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
>[    1.244599] usbcore: registered new interface driver pegasus
>[    1.246285] usbcore: registered new interface driver rtl8150
>[    1.247942] usbcore: registered new interface driver asix
>[    1.249567] usbcore: registered new interface driver ax88179_178a
>[    1.251180] usbcore: registered new interface driver cdc_ether
>[    1.252781] usbcore: registered new interface driver dm9601
>[    1.254359] usbcore: registered new interface driver gl620a
>[    1.255917] usbcore: registered new interface driver net1080
>[    1.257461] usbcore: registered new interface driver plusb
>[    1.259008] usbcore: registered new interface driver rndis_host
>[    1.260563] usbcore: registered new interface driver cdc_subset
>[    1.262120] usbcore: registered new interface driver zaurus
>[    1.263679] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
>[    1.265247] usbcore: registered new interface driver cdc_ncm
>[    1.266880] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    1.268436] ehci-pci: EHCI PCI platform driver
>[    1.270004] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    1.271573] ohci-pci: OHCI PCI platform driver
>[    1.273111] uhci_hcd: USB Universal Host Controller Interface driver
>[    1.274769] xhci_hcd 0000:00:14.0: can't derive routing for PCI INT A
>[    1.276308] xhci_hcd 0000:00:14.0: PCI INT A: no GSI
>[    1.277860] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.279434] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
>[    1.281088] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
>[    1.281109] xhci_hcd 0000:00:14.0: irq 58 for MSI/MSI-X
>[    1.281172] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    1.282723] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.284267] usb usb1: Product: xHCI Host Controller
>[    1.285788] usb usb1: Manufacturer: Linux 3.15.0-rc8_kcloud_c1624e_20140624+ xhci_hcd
>[    1.287320] usb usb1: SerialNumber: 0000:00:14.0
>[    1.288987] hub 1-0:1.0: USB hub found
>[    1.290521] hub 1-0:1.0: 11 ports detected
>[    1.296061] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.297597] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
>[    1.299153] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
>[    1.300661] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.302166] usb usb2: Product: xHCI Host Controller
>[    1.303656] usb usb2: Manufacturer: Linux 3.15.0-rc8_kcloud_c1624e_20140624+ xhci_hcd
>[    1.305170] usb usb2: SerialNumber: 0000:00:14.0
>[    1.306803] hub 2-0:1.0: USB hub found
>[    1.308301] hub 2-0:1.0: 4 ports detected
>[    1.311387] usbcore: registered new interface driver usb-storage
>[    1.312904] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
>[    1.314406] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
>[    1.316366] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    1.317983] mousedev: PS/2 mouse device common for all mice
>[    1.319618] rtc_cmos 00:02: RTC can wake from S4
>[    1.321258] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
>[    1.322760] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
>[    1.324253] i2c /dev entries driver
>[    1.325756] hidraw: raw HID events driver (C) Jiri Kosina
>[    1.327454] usbcore: registered new interface driver usbhid
>[    1.328924] usbhid: USB HID core driver
>[    1.330448] TCP: cubic registered
>[    1.331892] Initializing XFRM netlink socket
>[    1.333311] NET: Registered protocol family 17
>[    1.334745] Key type dns_resolver registered
>[    1.336569] registered taskstats version 1
>[    1.338447] Btrfs loaded
>[    1.340158]   Magic number: 1:543:306
>[    1.341565] tty tty35: hash matches
>[    1.343058] PM: Hibernation image not present or could not be loaded.
>[    1.343078] Warning: unable to open an initial console.
>[    1.353999] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
>[    1.356020] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
>[    1.357143] ata2.00: ATA-9: INTEL SSDSC2CW480A3, 400i, max UDMA/133
>[    1.357145] ata2.00: 937703088 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
>[    1.367044] ata2.00: configured for UDMA/133
>[    1.368628] scsi 1:0:0:0: Direct-Access     ATA      INTEL SSDSC2CW48 400i PQ: 0 ANSI: 5
>[    1.370378] sd 1:0:0:0: [sda] 937703088 512-byte logical blocks: (480 GB/447 GiB)
>[    1.370392] sd 1:0:0:0: Attached scsi generic sg0 type 0
>[    1.373537] sd 1:0:0:0: [sda] Write Protect is off
>[    1.375105] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    1.375118] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    1.377640]  sda: sda1 sda2 sda3 sda4 sda5
>[    1.379634] sd 1:0:0:0: [sda] Attached SCSI disk
>[    1.386300] Freeing unused kernel memory: 22604K (ffffffff81b54000 - ffffffff83167000)
>[    1.428200] dracut: dracut-018-35.git20120510.fc17
>[    1.461638] udevd[1412]: starting version 182
>[    1.480729] [drm] Initialized drm 1.1.0 20060810
>[    1.484237] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
>[    1.490771] ACPI: Lid Switch [LID0]
>[    1.492903] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2
>[    1.495076] ACPI: Power Button [PWRB]
>[    1.496945] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input3
>[    1.498838] ACPI: Sleep Button [SLPB]
>[    1.498942] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4
>[    1.499110] ACPI: Power Button [PWRF]
>[    1.502629] [drm:i915_dump_device_info] i915 device info: gen=8, pciid=0x1606 rev=0x06 flags=is_mobile,need_gfx_hws,has_fbc,has_hotplug,has_llc,has_ddi,
>[    1.502629] [drm:intel_detect_pch] This is Broadwell, assuming LynxPoint LP PCH
>[    1.503146] [drm] Memory usable by graphics device = 4096M
>[    1.503147] [drm:i915_gem_gtt_init] GMADR size = 256M
>[    1.503148] [drm:i915_gem_gtt_init] GTT stolen size = 32M
>[    1.503149] [drm:i915_gem_gtt_init] ppgtt mode: 1
>[    1.503151] checking generic (b0000000 7e9000) vs hw (b0000000 10000000)
>[    1.503152] fb: switching to inteldrmfb from EFI VGA
>[    1.516239] Console: switching to colour dummy device 80x25
>[    1.531200] [drm:intel_opregion_setup] graphic opregion physical addr: 0xab77b018
>[    1.531210] [drm:intel_opregion_setup] Public ACPI methods supported
>[    1.531212] [drm:intel_opregion_setup] SWSCI supported
>[    1.537856] [drm:swsci_setup] SWSCI GBDA callbacks 00000cb3, SBCB callbacks 00700483
>[    1.537858] [drm:intel_opregion_setup] ASLE supported
>[    1.537957] i915 0000:00:02.0: irq 59 for MSI/MSI-X
>[    1.537971] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    1.537976] [drm] Driver supports precise vblank timestamp query.
>[    1.537979] [drm:init_vbt_defaults] Set default to SSC at 120000 kHz
>[    1.537982] [drm:validate_vbt] Using VBT from OpRegion: $VBT HASWELL        d
>[    1.537986] [drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 0 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0
>[    1.537988] [drm:parse_general_definitions] crt_ddc_bus_pin: 2
>[    1.537990] [drm:parse_lfp_panel_data] DRRS supported mode is static
>[    1.537993] [drm:parse_lfp_panel_data] Found panel mode in BIOS VBT tables:
>[    1.537997] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 0 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x8 0xa
>[    1.537999] [drm:parse_lfp_panel_data] VBT initial LVDS value 30033c
>[    1.538002] [drm:parse_lfp_backlight] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255
>[    1.538005] [drm:parse_sdvo_panel_data] Found SDVO panel mode in BIOS VBT tables:
>[    1.538008] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
>[    1.538010] [drm:parse_sdvo_device_mapping] No SDVO device info is found in VBT
>[    1.538012] [drm:parse_driver_features] DRRS State Enabled:1
>[    1.538015] [drm:parse_ddi_port] Port A VBT info: DP:1 HDMI:0 DVI:0 EDP:1 CRT:0
>[    1.538018] [drm:parse_ddi_port] VBT HDMI level shift for port A: 0
>[    1.538020] [drm:parse_ddi_port] Port B VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[    1.538022] [drm:parse_ddi_port] VBT HDMI level shift for port B: 3
>[    1.538025] [drm:parse_ddi_port] Port C VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0
>[    1.538028] [drm:parse_ddi_port] VBT HDMI level shift for port C: 3
>[    1.538101] [drm:intel_dsm_pci_probe] no _DSM method for intel device
>[    1.538108] [drm:i915_gem_init_stolen] found 33554432 bytes of stolen memory at ad800000
>[    1.538111] [drm:intel_display_power_get] enabling always-on
>[    1.538113] [drm:intel_display_power_get] enabling display
>[    1.538117] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    1.538182] [drm:intel_print_wm_latency] Primary WM0 latency 20 (2.0 usec)
>[    1.538184] [drm:intel_print_wm_latency] Primary WM1 latency 50 (25.0 usec)
>[    1.538186] [drm:intel_print_wm_latency] Primary WM2 latency 90 (45.0 usec)
>[    1.538188] [drm:intel_print_wm_latency] Primary WM3 latency 130 (65.0 usec)
>[    1.538190] [drm:intel_print_wm_latency] Primary WM4 latency 160 (80.0 usec)
>[    1.538192] [drm:intel_print_wm_latency] Sprite WM0 latency 20 (2.0 usec)
>[    1.538194] [drm:intel_print_wm_latency] Sprite WM1 latency 50 (25.0 usec)
>[    1.538196] [drm:intel_print_wm_latency] Sprite WM2 latency 90 (45.0 usec)
>[    1.538197] [drm:intel_print_wm_latency] Sprite WM3 latency 130 (65.0 usec)
>[    1.538199] [drm:intel_print_wm_latency] Sprite WM4 latency 160 (80.0 usec)
>[    1.538201] [drm:intel_print_wm_latency] Cursor WM0 latency 20 (2.0 usec)
>[    1.538203] [drm:intel_print_wm_latency] Cursor WM1 latency 50 (25.0 usec)
>[    1.538205] [drm:intel_print_wm_latency] Cursor WM2 latency 90 (45.0 usec)
>[    1.538207] [drm:intel_print_wm_latency] Cursor WM3 latency 130 (65.0 usec)
>[    1.538209] [drm:intel_print_wm_latency] Cursor WM4 latency 160 (80.0 usec)
>[    1.538211] [drm:intel_modeset_init] 3 display pipes available.
>[    1.538226] [drm:intel_ddi_pll_init] CDCLK running at 540000KHz
>[    1.538533] [drm:intel_dp_init_connector] Adding eDP connector on port A
>[    1.538591] [drm:intel_dp_init_panel_power_sequencer] cur t1_t3 2000 t8 0 t9 2000 t10 500 t11_t12 6000
>[    1.538595] [drm:intel_dp_init_panel_power_sequencer] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000
>[    1.538599] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 600
>[    1.538602] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 1, off delay 200
>[    1.538605] [drm:intel_dp_aux_init] registering DPDDC-A bus for card0-eDP-1
>[    1.538720] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[    1.538728] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[    1.538997] [drm:intel_dp_get_dpcd] DPCD: 12 0a 82 41 00 00 01 80 02 00 00 00 0f 0b 00
>[    1.539158] [drm:intel_dp_get_dpcd] Detected EDP PSR Panel.
>[    1.539167] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x7d00001, PP_OFF 0x1f40001, PP_DIV 0x4af06
>[    1.543050] random: nonblocking pool is initialized
>[    1.559155] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    1.559157] [drm] VBT doesn't support DRRS
>[    1.559200] [drm:intel_panel_setup_backlight] backlight initialized, enabled, brightness 937/937, sysfs interface registered
>[    1.559215] [drm:intel_dp_init_connector] Adding DP connector on port B
>[    1.559267] [drm:intel_dp_aux_init] registering DPDDC-B bus for card0-DP-1
>[    1.564846] [drm:intel_modeset_readout_hw_state] [CRTC:6] hw state readout: enabled
>[    1.564850] [drm:intel_modeset_readout_hw_state] [CRTC:10] hw state readout: disabled
>[    1.564853] [drm:intel_modeset_readout_hw_state] [CRTC:14] hw state readout: disabled
>[    1.564856] [drm:intel_ddi_get_crtc_pll] Pipe A connected to port A using clock 0x20000000
>[    1.564862] [drm:intel_modeset_readout_hw_state] [ENCODER:16:TMDS-16] hw state readout: enabled, pipe A
>[    1.564865] [drm:intel_modeset_readout_hw_state] [ENCODER:24:TMDS-24] hw state readout: disabled, pipe A
>[    1.564867] [drm:intel_modeset_readout_hw_state] [ENCODER:27:TMDS-27] hw state readout: disabled, pipe A
>[    1.564870] [drm:intel_modeset_readout_hw_state] [CONNECTOR:17:eDP-1] hw state readout: enabled
>[    1.564873] [drm:intel_modeset_readout_hw_state] [CONNECTOR:25:DP-1] hw state readout: disabled
>[    1.564875] [drm:intel_modeset_readout_hw_state] [CONNECTOR:26:HDMI-A-1] hw state readout: disabled
>[    1.564878] [drm:intel_modeset_readout_hw_state] [CONNECTOR:28:HDMI-A-2] hw state readout: disabled
>[    1.564881] [drm:intel_dump_pipe_config] [CRTC:6][setup_hw_state] config for pipe A
>[    1.564883] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    1.564885] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    1.564887] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.564890] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[    1.564892] [drm:intel_dump_pipe_config] requested mode:
>[    1.564895] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
>[    1.564897] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.564900] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[    1.564903] [drm:intel_dump_crtc_timings] crtc timings: 138779 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x0 flags: 0xa
>[    1.564905] [drm:intel_dump_pipe_config] port clock: 270000
>[    1.564907] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    1.564909] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.564911] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x07800438, enabled
>[    1.564913] [drm:intel_dump_pipe_config] ips: 0
>[    1.564914] [drm:intel_dump_pipe_config] double wide: 0
>[    1.564917] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe B
>[    1.564919] [drm:i915_get_vblank_timestamp] crtc 1 is disabled
>[    1.564923] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe B
>[    1.564925] [drm:intel_dump_pipe_config] [CRTC:10][setup_hw_state] config for pipe B
>[    1.564927] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    1.564928] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    1.564931] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.564933] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.564935] [drm:intel_dump_pipe_config] requested mode:
>[    1.564938] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.564939] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.564942] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.564944] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    1.564946] [drm:intel_dump_pipe_config] port clock: 0
>[    1.564948] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    1.564950] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.564952] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.564953] [drm:intel_dump_pipe_config] ips: 0
>[    1.564955] [drm:intel_dump_pipe_config] double wide: 0
>[    1.564957] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe C
>[    1.564959] [drm:i915_get_vblank_timestamp] crtc 2 is disabled
>[    1.564962] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe C
>[    1.564964] [drm:intel_dump_pipe_config] [CRTC:14][setup_hw_state] config for pipe C
>[    1.564966] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[    1.564968] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    1.564970] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.564972] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.564974] [drm:intel_dump_pipe_config] requested mode:
>[    1.564976] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.564978] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.564980] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.564983] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    1.564985] [drm:intel_dump_pipe_config] port clock: 0
>[    1.564986] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    1.564988] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.564990] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.564992] [drm:intel_dump_pipe_config] ips: 0
>[    1.564993] [drm:intel_dump_pipe_config] double wide: 0
>[    1.565000] [drm:intel_connector_check_state] [CONNECTOR:17:eDP-1]
>[    1.565003] [drm:check_encoder_state] [ENCODER:16:TMDS-16]
>[    1.565006] [drm:check_encoder_state] [ENCODER:24:TMDS-24]
>[    1.565008] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[    1.565010] [drm:check_crtc_state] [CRTC:6]
>[    1.565018] [drm:check_crtc_state] [CRTC:10]
>[    1.565020] [drm:check_crtc_state] [CRTC:14]
>[    1.565027] [drm:ironlake_get_plane_config] pipe/plane 0/0 with fb: size=1920x1080@32, offset=0, pitch 7680, size 0x7e9000
>[    1.565029] [drm:i915_gem_object_create_stolen_for_preallocated] creating preallocated stolen object: stolen_offset=0, gtt_offset=0, size=7e9000
>[    1.565036] [drm:i915_pages_create_for_stolen] offset=0x0, size=8294400
>[    1.565041] [drm:intel_alloc_plane_obj] plane fb obj ffff880002e54000
>[    1.565044] [drm:i915_gem_setup_global_gtt] reserving preallocated space: 0 + 7e9000
>[    1.565046] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [7e9000, fffff000]
>[    1.568209] [drm:gen8_ppgtt_init] Allocated 4 pages for page directories (0 wasted)
>[    1.568212] [drm:gen8_ppgtt_init] Allocated 2048 pages for page tables (0 wasted)
>[    1.568214] [drm:i915_gem_context_init] HW context support initialized
>[    1.568234] [drm:init_status_page] render ring hws offset: 0x007fb000
>[    1.568326] [drm:init_pipe_control] render ring pipe control offset: 0x0081c000
>[    1.568333] [drm:init_status_page] bsd ring hws offset: 0x0081d000
>[    1.568408] [drm:init_status_page] blitter ring hws offset: 0x0083e000
>[    1.568475] [drm:init_status_page] video enhancement ring hws offset: 0x0085f000
>[    1.568678] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1]
>[    1.568682] [drm:intel_dp_detect] [CONNECTOR:17:eDP-1]
>[    1.568862] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[    1.569027] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[    1.569038] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    1.569042] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1] probed modes :
>[    1.569047] [drm:drm_mode_debug_printmodeline] Modeline 18:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    1.569049] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1]
>[    1.569052] [drm:intel_dp_detect] [CONNECTOR:25:DP-1]
>[    1.569056] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected
>[    1.569058] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[    1.569060] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[    1.569207] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[    1.569222] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    1.569224] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    1.569227] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[    1.569229] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[    1.569230] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[    1.569383] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[    1.569395] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    1.569397] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.569398] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[    1.569400] [drm:drm_setup_crtcs] 
>[    1.569402] [drm:drm_enable_connectors] connector 17 enabled? yes
>[    1.569404] [drm:drm_enable_connectors] connector 25 enabled? no
>[    1.569406] [drm:drm_enable_connectors] connector 26 enabled? no
>[    1.569407] [drm:drm_enable_connectors] connector 28 enabled? no
>[    1.569410] [drm:intel_fb_initial_config] looking for cmdline mode on connector eDP-1
>[    1.569412] [drm:intel_fb_initial_config] looking for preferred mode on connector eDP-1
>[    1.569415] [drm:intel_fb_initial_config] connector eDP-1 on pipe A [CRTC:6]: 1920x1080
>[    1.569417] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    1.569418] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[    1.569420] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    1.569422] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 6
>[    1.569425] [drm:intelfb_create] no BIOS fb, allocating a new one
>[    1.569427] [drm:i915_gem_object_create_stolen] creating stolen object: size=7e9000
>[    1.569435] [drm:i915_pages_create_for_stolen] offset=0x7e9000, size=8294400
>[    1.570924] [drm:intelfb_create] allocated 1920x1080 fb: 0x00881000, bo ffff880002de8000
>[    1.571009] fbcon: inteldrmfb (fb0) is primary device
>[    1.571066] [drm:intel_crtc_set_config] [CRTC:6] [FB:31] #connectors=1 (x y) (0 0)
>[    1.571068] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[    1.571072] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.571075] [drm:drm_mode_debug_printmodeline] Modeline 30:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    1.571077] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=1, fb_changed=1
>[    1.571078] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    1.571081] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[    1.571083] [drm:connected_sink_compute_bpp] [CONNECTOR:17:eDP-1] checking for sink bpp constrains
>[    1.571086] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[    1.571088] [drm:intel_dp_compute_config] forcing lane count to max (2) on BDW
>[    1.571089] [drm:intel_dp_compute_config] using min 06 link bw per VBT
>[    1.571098] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[    1.571099] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[    1.571101] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[    1.571103] [drm:intel_dump_pipe_config] [CRTC:6][modeset] config for pipe A
>[    1.571103] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[    1.571104] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    1.571106] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.571108] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[    1.571109] [drm:intel_dump_pipe_config] requested mode:
>[    1.571111] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    1.571112] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.571114] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    1.571116] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[    1.571117] [drm:intel_dump_pipe_config] port clock: 270000
>[    1.571118] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    1.571119] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.571121] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.571121] [drm:intel_dump_pipe_config] ips: 1
>[    1.571122] [drm:intel_dump_pipe_config] double wide: 0
>[    1.571136] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[    1.571142] [drm:intel_edp_backlight_off] 
>[    1.574986] [drm:intel_edp_panel_off] Turn eDP power off
>[    1.648791] usb 1-2: new high-speed USB device number 2 using xhci_hcd
>[    1.771675] [drm:wait_panel_off] Wait for panel power off time
>[    1.771679] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[    1.816863] usb 1-2: New USB device found, idVendor=07a6, idProduct=8515
>[    1.816865] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>[    1.816866] usb 1-2: Product: USB To LAN Converter
>[    1.816868] usb 1-2: Manufacturer: ADMtek
>[    1.816869] usb 1-2: SerialNumber: 0001
>[    1.817745] pegasus 1-2:1.0: setup Pegasus II specific registers
>[    1.826624] [drm:wait_panel_status] Wait complete
>[    1.826628] [drm:intel_update_fbc] no output, disabling
>[    1.826633] [drm:intel_display_power_put] disabling display
>[    1.826635] [drm:hsw_set_power_well] Requesting to disable the power well
>[    1.826647] [drm:ironlake_update_primary_plane] Writing base 00881000 00000000 0 0 7680
>[    1.826652] [drm:intel_edp_panel_on] Turn eDP power on
>[    1.826656] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[    1.918752] pegasus 1-2:1.0: eth1, ADMtek ADM8515 "Pegasus II" USB-2.0 Ethernet, 00:00:e8:00:05:c8
>[    1.962538] tsc: Refined TSC clocksource calibration: 1596.306 MHz
>[    2.071461] usb 1-6: new low-speed USB device number 3 using xhci_hcd
>[    2.242493] usb 1-6: New USB device found, idVendor=03f0, idProduct=0324
>[    2.242495] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    2.242496] usb 1-6: Product: HP Basic USB Keyboard
>[    2.242498] usb 1-6: Manufacturer: LiteON
>[    2.242595] usb 1-6: ep 0x81 - rounding interval to 128 microframes, ep desc says 192 microframes
>[    2.246379] input: LiteON HP Basic USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6:1.0/0003:03F0:0324.0001/input/input5
>[    2.246495] hid-generic 0003:03F0:0324.0001: input,hidraw0: USB HID v1.00 Keyboard [LiteON HP Basic USB Keyboard] on usb-0000:00:14.0-6/input0
>[    2.372230] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[    2.372231] [drm:wait_panel_status] Wait complete
>[    2.372234] [drm:wait_panel_on] Wait for panel power on
>[    2.372237] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd0003
>[    2.581075] [drm:wait_panel_status] Wait complete
>[    2.581079] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[    2.581085] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[    2.582159] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[    2.582611] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[    2.583054] [drm:intel_dp_start_link_train] clock recovery OK
>[    2.583806] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[    2.584013] [drm:intel_edp_backlight_on] 
>[    2.584017] [drm:intel_panel_enable_backlight] pipe A
>[    2.584022] [drm:intel_panel_actually_set_backlight] set backlight PWM = 937
>[    2.584026] [drm:intel_edp_psr_match_conditions] PSR disable by flag
>[    2.621038] [drm:intel_update_fbc] framebuffer not tiled or fenced, disabling compression
>[    2.621042] [drm:intel_connector_check_state] [CONNECTOR:17:eDP-1]
>[    2.621046] [drm:check_encoder_state] [ENCODER:16:TMDS-16]
>[    2.621048] [drm:check_encoder_state] [ENCODER:24:TMDS-24]
>[    2.621049] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[    2.621051] [drm:check_crtc_state] [CRTC:6]
>[    2.621058] [drm:check_crtc_state] [CRTC:10]
>[    2.621059] [drm:check_crtc_state] [CRTC:14]
>[    2.621063] [drm:intel_crtc_set_config] [CRTC:10] [NOFB]
>[    2.621065] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=0, fb_changed=0
>[    2.621066] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    2.621068] [drm:intel_crtc_set_config] [CRTC:14] [NOFB]
>[    2.621069] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:14], mode_changed=0, fb_changed=0
>[    2.621070] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    2.621078] Console: switching to colour frame buffer device 240x67
>[    2.621086] [drm:intel_crtc_set_config] [CRTC:6] [FB:31] #connectors=1 (x y) (0 0)
>[    2.621088] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0
>[    2.621089] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    2.629511] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    2.629551] i915 0000:00:02.0: registered panic notifier
>[    2.636703] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    2.637370] acpi device:16: registered as cooling_device9
>[    2.637515] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6
>[    2.637692] [drm] Initialized i915 1.6.0 20140606 for 0000:00:02.0 on minor 0
>[    2.642271] dracut: Starting plymouth daemon
>[    2.650836] [drm:intel_crtc_set_config] [CRTC:6] [FB:31] #connectors=1 (x y) (0 0)
>[    2.650840] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0
>[    2.650842] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    2.662058] [drm:i915_gem_open] 
>[    2.662091] [drm:intel_crtc_set_config] [CRTC:6] [FB:31] #connectors=1 (x y) (0 0)
>[    2.662095] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0
>[    2.662098] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    2.662101] [drm:intel_crtc_set_config] [CRTC:10] [NOFB]
>[    2.662103] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=0, fb_changed=0
>[    2.662105] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    2.662107] [drm:intel_crtc_set_config] [CRTC:14] [NOFB]
>[    2.662109] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:14], mode_changed=0, fb_changed=0
>[    2.662111] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    2.662122] [drm:i915_gem_open] 
>[    2.662133] [drm:intel_crtc_set_config] [CRTC:6] [FB:31] #connectors=1 (x y) (0 0)
>[    2.662136] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0
>[    2.662138] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    2.662139] [drm:intel_crtc_set_config] [CRTC:10] [NOFB]
>[    2.662142] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=0, fb_changed=0
>[    2.662143] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    2.662145] [drm:intel_crtc_set_config] [CRTC:14] [NOFB]
>[    2.662147] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:14], mode_changed=0, fb_changed=0
>[    2.662149] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    2.662157] [drm:i915_gem_open] 
>[    2.662442] [drm:intel_crtc_set_config] [CRTC:6] [FB:31] #connectors=1 (x y) (0 0)
>[    2.662447] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0
>[    2.662450] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    2.662454] [drm:intel_crtc_set_config] [CRTC:10] [NOFB]
>[    2.662457] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=0, fb_changed=0
>[    2.662460] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    2.662463] [drm:intel_crtc_set_config] [CRTC:14] [NOFB]
>[    2.662466] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:14], mode_changed=0, fb_changed=0
>[    2.662469] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    2.662660] dracut: error: unexpectedly disconnected from boot status daemon
>[    2.669046] [drm:intel_crtc_set_config] [CRTC:6] [FB:31] #connectors=1 (x y) (0 0)
>[    2.669050] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0
>[    2.669051] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    2.720952] [drm:intel_edp_psr_match_conditions] PSR disable by flag
>[    2.748381] ACPI: AC Adapter [ADP1] (on-line)
>[    2.751950] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[    2.781387] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null)
>[    2.811290] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[    2.811360] ACPI: Battery Slot [BAT0] (battery present)
>[    2.811449] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[    2.811556] ACPI: Battery Slot [BAT1] (battery absent)
>[    2.811748] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[    2.811856] ACPI: Battery Slot [BAT2] (battery absent)
>[    2.822339] i801_smbus 0000:00:1f.3: enabling device (0001 -> 0003)
>[    2.822570] ACPI Warning: SystemIO range 0x000000000000efa0-0x000000000000efbf conflicts with OpRegion 0x000000000000efa0-0x000000000000efaf (\_SB_.PCI0.SBUS.SMBI) (20140424/utaddress-258)
>[    2.822766] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    2.825443] snd_hda_intel 0000:00:03.0: enabling device (0000 -> 0002)
>[    2.825682] [drm:intel_display_power_get] enabling display
>[    2.825689] [drm:hsw_set_power_well] Enabling power well
>[    2.825731] snd_hda_intel 0000:00:03.0: irq 60 for MSI/MSI-X
>[    2.825807] snd_hda_intel 0000:00:1b.0: enabling device (0000 -> 0002)
>[    2.826775] input: PC Speaker as /devices/platform/pcspkr/input/input7
>[    2.826951] snd_hda_intel 0000:00:1b.0: irq 61 for MSI/MSI-X
>[    2.832007] snd_hda_intel 0000:00:1b.0: no codecs found!
>[    2.848196] iTCO_vendor_support: vendor-support=0
>[    2.852858] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
>[    2.853118] dracut: Checking ext4: /dev/sda4
>[    2.853292] dracut: issuing e2fsck -a  /dev/sda4
>[    2.857315] ppdev: user-space parallel port driver
>[    2.860394] dracut: /dev/sda4: clean, 315676/3276800 files, 7152199/13107200 blocks
>[    2.860851] dracut: Remounting /dev/sda4 with -o ro
>[    2.866029] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null)
>[    2.871319] dracut: Mounted root filesystem /dev/sda4
>[    2.881086] iTCO_wdt: Found a Wildcat Point_LP TCO device (Version=2, TCOBASE=0x1860)
>[    2.885210] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
>[    2.888039] [drm:intel_crtc_set_config] [CRTC:6] [FB:31] #connectors=1 (x y) (0 0)
>[    2.888044] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0
>[    2.888046] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    2.891487] device-mapper: uevent: version 1.0.3
>[    2.891727] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com
>[    2.928091] dracut: Switching root
>[    2.961820] Switched to clocksource tsc
>[    2.970739] systemd[1]: systemd 204 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ)
>[    2.983182] systemd[1]: Failed to insert module 'ipv6'
>[    2.985770] systemd[1]: Set hostname to <x-bdw01>.
>[    3.002374] LVM: Logical Volume autoactivation enabled.
>[    3.004728] LVM: Activation generator successfully completed.
>[    3.044438] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
>[    3.046847] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
>[    3.049237] systemd[1]: Starting Syslog Socket.
>[    3.054046] systemd[1]: Listening on Syslog Socket.
>[    3.057117] systemd[1]: Starting Replay Read-Ahead Data...
>[    3.062347] systemd[1]: Starting Collect Read-Ahead Data...
>[    3.065840] systemd-readahead[2818]: Bumped block_nr parameter of 8:0 to 20480. This is a temporary hack and should be removed one day.
>[    3.070049] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
>[    3.071102] systemd-readahead[2819]: Failed to create fanotify object: Function not implemented
>[    3.078083] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
>[    3.080625] systemd[1]: Starting Delayed Shutdown Socket.
>[    3.086712] systemd[1]: Listening on Delayed Shutdown Socket.
>[    3.089163] systemd[1]: Starting Encrypted Volumes.
>[    3.094102] systemd[1]: Reached target Encrypted Volumes.
>[    3.096518] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point.
>[    3.101724] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
>[    3.104181] systemd[1]: Starting Journal Socket.
>[    3.109166] systemd[1]: Listening on Journal Socket.
>[    3.111592] systemd[1]: Mounting Huge Pages File System...
>[    3.116940] systemd[1]: Starting Create static device nodes in /dev...
>[    3.122275] systemd[1]: Mounting Debug File System...
>[    3.128470] systemd[1]: Starting Journal Service...
>[    3.136465] systemd[1]: Started Journal Service.
>[    3.138919] systemd[1]: Starting udev Kernel Socket.
>[    3.143596] systemd[1]: Listening on udev Kernel Socket.
>[    3.143966] systemd-journald[2826]: Vacuuming done, freed 0 bytes
>[    3.147838] systemd[1]: Starting udev Control Socket.
>[    3.152857] systemd[1]: Listening on udev Control Socket.
>[    3.155042] systemd[1]: Starting udev Coldplug all Devices...
>[    3.159842] systemd[1]: Mounting POSIX Message Queue File System...
>[    3.164871] systemd[1]: Starting LVM2 metadata daemon socket.
>[    3.170449] systemd[1]: Listening on LVM2 metadata daemon socket.
>[    3.173397] systemd[1]: Starting Device-mapper event daemon FIFOs.
>[    3.178483] systemd[1]: Listening on Device-mapper event daemon FIFOs.
>[    3.180701] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
>[    3.185920] systemd[1]: Expecting device dev-disk-by\x2duuid-e6db7738\x2df583\x2d46c8\x2daabd\x2db0e9707eda78.device...
>[    3.190621] systemd[1]: Mounting Temporary Directory...
>[    3.196245] systemd[1]: tmp.mount: Directory /tmp to mount over is not empty, mounting anyway.
>[    3.198816] systemd[1]: Expecting device dev-disk-by\x2duuid-0C15\x2d74A5.device...
>[    3.203440] systemd[1]: Expecting device dev-disk-by\x2duuid-a291a9da\x2d8415\x2d427b\x2d8d61\x2df9604c4ff135.device...
>[    3.208200] systemd[1]: Expecting device dev-disk-by\x2duuid-e619ec80\x2d70b6\x2d4149\x2daccf\x2d496f9d901c09.device...
>[    3.215986] systemd[1]: Started Replay Read-Ahead Data.
>[    3.218454] systemd[1]: systemd-readahead-collect.service: main process exited, code=exited, status=1/FAILURE
>[    3.223574] systemd[1]: Started Collect Read-Ahead Data.
>[    3.228654] systemd[1]: Mounted Huge Pages File System.
>[    3.233897] systemd[1]: Started Create static device nodes in /dev.
>[    3.238999] systemd[1]: Mounted Debug File System.
>[    3.244397] systemd[1]: Mounted POSIX Message Queue File System.
>[    3.249439] systemd[1]: Mounted Temporary Directory.
>[    3.252615] systemd[1]: Starting udev Kernel Device Manager...
>[    3.259037] systemd[1]: Starting Load legacy module configuration...
>[    3.263326] systemd-udevd[3575]: starting version 204
>[    3.267270] systemd[1]: Started File System Check on Root Device.
>[    3.269942] systemd[1]: Starting Remount Root and Kernel File Systems...
>[    3.275984] systemd[1]: Started Set Up Additional Binary Formats.
>[    3.279748] EXT4-fs (sda4): re-mounted. Opts: (null)
>[    3.284120] systemd[1]: Starting Apply Kernel Variables...
>[    3.289416] systemd[1]: Starting Setup Virtual Console...
>[    3.295309] systemd[1]: Started Load Kernel Modules.
>[    3.297948] systemd[1]: Mounted Configuration File System.
>[    3.300191] systemd[1]: Mounting FUSE Control File System...
>[    3.311697] systemd[1]: Started udev Kernel Device Manager.
>[    3.315875] [drm:intel_crtc_set_config] [CRTC:6] [FB:31] #connectors=1 (x y) (0 0)
>[    3.315880] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0
>[    3.315882] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    3.330566] systemd[1]: Mounted FUSE Control File System.
>[    3.334992] systemd[1]: Starting LVM2 metadata daemon...
>[    3.350327] systemd[1]: Started udev Coldplug all Devices.
>[    3.359618] systemd[1]: Started Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling.
>[    3.368821] systemd[1]: Started Load legacy module configuration.
>[    3.378169] systemd[1]: Started Remount Root and Kernel File Systems.
>[    3.387322] systemd[1]: Started Apply Kernel Variables.
>[    3.396616] systemd[1]: Started Setup Virtual Console.
>[    3.405605] systemd[1]: Started LVM2 metadata daemon.
>[    3.409867] systemd[1]: Starting Local File Systems (Pre).
>[    3.418466] systemd[1]: Reached target Local File Systems (Pre).
>[    3.422691] systemd[1]: Started Import network configuration from initramfs.
>[    3.426892] systemd[1]: Starting Configure read-only root support...
>[    3.435884] systemd[1]: Starting Show Plymouth Boot Screen...
>[    3.446504] systemd[1]: Starting Sound Card.
>[    3.454614] systemd[1]: Reached target Sound Card.
>[    3.458926] systemd[1]: Started Configure read-only root support.
>[    3.464064] systemd[1]: Starting Load Random Seed...
>[    3.472745] systemd[1]: Started Load Random Seed.
>[    3.474501] systemd-udevd[3839]: renamed network interface eth0 to enp0s25
>[    3.487270] systemd[1]: Found device INTEL_SSDSC2CW480A3.
>[    3.492049] WARNING! power/level is deprecated; use power/control instead
>[    3.495081] systemd[1]: Found device INTEL_SSDSC2CW480A3.
>[    3.499040] systemd[1]: Starting File System Check on /dev/disk/by-uuid/e619ec80-70b6-4149-accf-496f9d901c09...
>[    3.501536] [drm:i915_gem_open] 
>[    3.501580] [drm:intel_crtc_set_config] [CRTC:6] [FB:31] #connectors=1 (x y) (0 0)
>[    3.501586] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0
>[    3.501591] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    3.501595] [drm:intel_crtc_set_config] [CRTC:10] [NOFB]
>[    3.501598] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=0, fb_changed=0
>[    3.501602] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    3.501606] [drm:intel_crtc_set_config] [CRTC:14] [NOFB]
>[    3.501610] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:14], mode_changed=0, fb_changed=0
>[    3.501614] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    3.501630] [drm:i915_gem_open] 
>[    3.501651] [drm:intel_crtc_set_config] [CRTC:6] [FB:31] #connectors=1 (x y) (0 0)
>[    3.501655] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0
>[    3.501658] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    3.501662] [drm:intel_crtc_set_config] [CRTC:10] [NOFB]
>[    3.501666] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=0, fb_changed=0
>[    3.501669] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    3.501672] [drm:intel_crtc_set_config] [CRTC:14] [NOFB]
>[    3.501676] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:14], mode_changed=0, fb_changed=0
>[    3.501679] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[    3.501692] [drm:i915_gem_open] 
>[    3.501739] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[    3.501745] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[    3.501755] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[    3.501759] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1]
>[    3.501764] [drm:intel_dp_detect] [CONNECTOR:17:eDP-1]
>[    3.501942] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[    3.503136] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[    3.503153] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    3.503160] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1] probed modes :
>[    3.503167] [drm:drm_mode_debug_printmodeline] Modeline 18:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    3.503176] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[    3.504307] systemd[1]: Found device INTEL_SSDSC2CW480A3.
>[    3.507531] systemd[1]: Activating swap /dev/disk/by-uuid/e6db7738-f583-46c8-aabd-b0e9707eda78...
>[    3.511843] systemd[1]: Found device INTEL_SSDSC2CW480A3.
>[    3.514175] systemd[1]: Starting File System Check on /dev/disk/by-uuid/a291a9da-8415-427b-8d61-f9604c4ff135...
>[    3.514359] Adding 4079612k swap on /dev/sda3.  Priority:-1 extents:1 across:4079612k SS
>[    3.515534] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[    3.515539] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1]
>[    3.515543] [drm:intel_dp_detect] [CONNECTOR:25:DP-1]
>[    3.515550] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected
>[    3.515554] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[    3.515555] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1]
>[    3.515557] [drm:intel_dp_detect] [CONNECTOR:25:DP-1]
>[    3.515561] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected
>[    3.515567] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[    3.515569] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[    3.515571] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[    3.515731] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    3.515733] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    3.515735] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[    3.515739] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[    3.515740] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[    3.515742] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[    3.515892] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    3.515894] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    3.515896] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[    3.515902] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[    3.515905] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[    3.515906] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[    3.516066] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    3.516068] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    3.516070] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[    3.516072] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[    3.516074] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[    3.516075] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[    3.516233] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    3.516234] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    3.516236] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[    3.516254] [drm:drm_mode_addfb] [FB:32]
>[    3.523068] systemd[1]: Activated swap /dev/disk/by-uuid/e6db7738-f583-46c8-aabd-b0e9707eda78.
>[    3.523497] systemd[1]: Starting Swap.
>[    3.530415] systemd[1]: Reached target Swap.
>[    3.541988] systemd[1]: Started File System Check on /dev/disk/by-uuid/e619ec80-70b6-4149-accf-496f9d901c09.
>[    3.546401] systemd-udevd[3840]: renamed network interface eth1 to enp0s20u2
>[    3.551030] systemd[1]: Started File System Check on /dev/disk/by-uuid/a291a9da-8415-427b-8d61-f9604c4ff135.
>[    3.555686] systemd[1]: Started Show Plymouth Boot Screen.
>[    3.555994] systemd[1]: Starting Forward Password Requests to Plymouth Directory Watch.
>[    3.556040] systemd[1]: Started Forward Password Requests to Plymouth Directory Watch.
>[    3.556079] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
>[    3.556090] systemd[1]: Mounting /boot...
>[    3.569693] systemd[1]: Mounting /home...
>[    3.571909] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[    3.578586] systemd[1]: Mounted /boot.
>[    3.579182] systemd[1]: Mounting /boot/efi...
>[    3.590505] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
>[    3.606982] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null)
>[    3.625416] audit: type=1305 audit(979607905.576:2): audit_pid=3925 old=0 auid=4294967295 ses=4294967295 res=1
>[    3.957666] e1000e 0000:00:19.0: irq 57 for MSI/MSI-X
>[    4.057976] e1000e 0000:00:19.0: irq 57 for MSI/MSI-X
>[    4.542576] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[    4.542586] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[   11.159254] systemd-journald[2826]: Received request to flush runtime journal from PID 1
>[   11.197997] [drm:intel_crtc_set_config] [CRTC:6] [FB:31] #connectors=1 (x y) (0 0)
>[   11.198004] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0
>[   11.198011] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[   11.198015] [drm:intel_crtc_set_config] [CRTC:10] [NOFB]
>[   11.198017] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=0, fb_changed=0
>[   11.198019] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[   11.198021] [drm:intel_crtc_set_config] [CRTC:14] [NOFB]
>[   11.198024] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:14], mode_changed=0, fb_changed=0
>[   11.198026] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[   11.205487] [drm:intel_crtc_set_config] [CRTC:6] [FB:31] #connectors=1 (x y) (0 0)
>[   11.205492] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0
>[   11.205495] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[   60.459760] [drm:i915_gem_open] 
>[   60.459809] [drm:intel_crtc_set_config] [CRTC:6] [FB:31] #connectors=1 (x y) (0 0)
>[   60.459815] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0
>[   60.459818] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[   60.459822] [drm:intel_crtc_set_config] [CRTC:10] [NOFB]
>[   60.459824] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=0, fb_changed=0
>[   60.459827] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[   60.459829] [drm:intel_crtc_set_config] [CRTC:14] [NOFB]
>[   60.459831] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:14], mode_changed=0, fb_changed=0
>[   60.459833] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[   60.459845] [drm:i915_gem_open] 
>[   60.460196] [drm:i915_gem_open] 
>[   60.460216] [drm:i915_gem_open] 
>[   60.460497] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.460514] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.460523] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.460527] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.460531] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[   60.460535] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1]
>[   60.460538] [drm:intel_dp_detect] [CONNECTOR:17:eDP-1]
>[   60.460543] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[   60.460551] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[   60.460737] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   60.460900] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   60.460912] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   60.460916] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1] probed modes :
>[   60.460920] [drm:drm_mode_debug_printmodeline] Modeline 18:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   60.460925] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[   60.460938] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.460941] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.460953] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.460956] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.460960] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[   60.460962] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1]
>[   60.460964] [drm:intel_dp_detect] [CONNECTOR:17:eDP-1]
>[   60.461124] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   60.461284] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   60.461289] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   60.461292] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1] probed modes :
>[   60.461295] [drm:drm_mode_debug_printmodeline] Modeline 18:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   60.461299] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[   60.461306] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.461309] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.461315] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.461318] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.461321] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[   60.461324] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1]
>[   60.461326] [drm:intel_dp_detect] [CONNECTOR:17:eDP-1]
>[   60.461486] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   60.461650] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   60.461660] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   60.461665] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1] probed modes :
>[   60.461671] [drm:drm_mode_debug_printmodeline] Modeline 18:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   60.461678] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[   60.461688] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.461693] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.461704] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.461709] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.461713] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[   60.461716] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1]
>[   60.461720] [drm:intel_dp_detect] [CONNECTOR:25:DP-1]
>[   60.461726] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected
>[   60.461730] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[   60.461741] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1]
>[   60.461750] [drm:intel_dp_detect] [CONNECTOR:25:DP-1]
>[   60.461759] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected
>[   60.461771] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.461777] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.461782] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[   60.461785] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1]
>[   60.461788] [drm:intel_dp_detect] [CONNECTOR:25:DP-1]
>[   60.461794] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected
>[   60.461799] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[   60.461802] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1]
>[   60.461805] [drm:intel_dp_detect] [CONNECTOR:25:DP-1]
>[   60.461811] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected
>[   60.461818] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.461832] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.461842] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[   60.461848] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1]
>[   60.461852] [drm:intel_dp_detect] [CONNECTOR:25:DP-1]
>[   60.461857] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected
>[   60.461861] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[   60.461865] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1]
>[   60.461868] [drm:intel_dp_detect] [CONNECTOR:25:DP-1]
>[   60.461874] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected
>[   60.461881] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.461892] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.461903] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[   60.461907] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[   60.461910] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[   60.462064] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[   60.462076] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   60.462079] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   60.462081] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[   60.462085] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[   60.462087] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[   60.462089] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[   60.462234] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[   60.462242] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   60.462244] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   60.462246] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[   60.462251] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.462255] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.462257] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[   60.462261] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[   60.462262] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[   60.462411] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[   60.462420] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   60.462421] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   60.462423] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[   60.462426] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[   60.462428] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[   60.462429] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[   60.462579] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[   60.462587] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   60.462589] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   60.462591] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[   60.462595] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.462598] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.462601] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[   60.462610] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[   60.462614] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[   60.462813] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   60.462815] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   60.462817] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[   60.462826] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[   60.462828] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[   60.462830] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[   60.462980] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[   60.462989] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   60.462991] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   60.462993] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[   60.462998] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.463002] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.463004] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[   60.463007] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[   60.463008] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[   60.463160] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[   60.463169] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   60.463171] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   60.463173] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[   60.463176] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[   60.463178] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[   60.463180] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[   60.463332] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[   60.463340] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   60.463342] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   60.463344] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[   60.463348] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.463351] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.463353] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[   60.463355] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[   60.463357] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[   60.463508] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[   60.463517] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   60.463519] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   60.463522] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[   60.463524] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[   60.463526] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[   60.463528] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[   60.463697] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   60.463701] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   60.463705] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[   60.463714] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.463719] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.463723] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[   60.463727] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[   60.463730] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[   60.463885] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[   60.463896] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   60.463898] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   60.463900] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[   60.463903] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[   60.463905] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[   60.463907] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[   60.464054] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[   60.464062] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   60.464064] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   60.464066] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[   60.464071] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.464075] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.464077] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[   60.464079] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1]
>[   60.464082] [drm:intel_dp_detect] [CONNECTOR:17:eDP-1]
>[   60.464247] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   60.464407] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   60.464414] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   60.464416] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1] probed modes :
>[   60.464420] [drm:drm_mode_debug_printmodeline] Modeline 18:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   60.464425] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[   60.464431] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.464434] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   60.464478] [drm:add_framebuffer_internal] [FB:32]
>[   60.464483] [drm:add_framebuffer_internal] [FB:33]
>[   60.464489] [drm:add_framebuffer_internal] [FB:34]
>[   60.541045] [drm:drm_mode_setcrtc] [CRTC:6]
>[   60.541054] [drm:drm_mode_setcrtc] [CONNECTOR:17:eDP-1]
>[   60.541058] [drm:intel_crtc_set_config] [CRTC:6] [FB:32] #connectors=1 (x y) (0 0)
>[   60.541062] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=1
>[   60.541065] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[   60.545677] [drm:ironlake_update_primary_plane] Writing base 0107C000 00000000 0 0 7680
>[   60.572820] [drm:i915_ring_stop_set] Stopping rings 0x400000ff
>[   60.672457] [drm:intel_edp_psr_match_conditions] PSR disable by flag
>[   63.466361] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[   63.466371] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[   66.708076] [drm] stuck on render ring
>[   66.709995] [drm] GPU HANG: ecode 0:0xeeffefff, in kms_flip [4285], reason: Ring hung, action: reset
>[   66.710001] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
>[   66.710004] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
>[   66.710008] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
>[   66.710011] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
>[   66.710013] [drm] GPU crash dump saved to /sys/class/drm/card0/error
>[   66.710099] [drm:i915_error_work_func] resetting chip
>[   66.711925] [drm] Simulated gpu hang, resetting stop_rings
>[   66.711938] [drm:init_status_page] render ring hws offset: 0x007fb000
>[   66.711960] [drm:init_status_page] bsd ring hws offset: 0x0081d000
>[   66.711976] [drm:init_status_page] blitter ring hws offset: 0x0083e000
>[   66.711989] [drm:init_status_page] video enhancement ring hws offset: 0x0085f000
>[   66.712041] [drm:ironlake_update_primary_plane] Writing base 01865000 00000000 0 0 7680
>[   68.706498] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[   70.731676] [drm:i915_gem_open] 
>[   70.731705] [drm:i915_error_state_write] Resetting error state
>[   70.731749] [drm:i915_ring_stop_set] Stopping rings 0x00000000
>[   70.733758] [drm:intel_crtc_set_config] [CRTC:6] [NOFB]
>[   70.733763] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=1, fb_changed=0
>[   70.733765] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [NOCRTC]
>[   70.733767] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[   70.733769] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[   70.733771] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[   70.733774] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[   70.748901] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[   70.748913] [drm:intel_edp_backlight_off] 
>[   70.766884] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[   70.766896] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[   70.767048] [drm:intel_edp_panel_off] Turn eDP power off
>[   70.848817] [drm:intel_edp_psr_match_conditions] PSR disable by flag
>[   70.949744] [drm:wait_panel_off] Wait for panel power off time
>[   70.949754] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[   71.004700] [drm:wait_panel_status] Wait complete
>[   71.004712] [drm:intel_update_fbc] no output, disabling
>[   71.004719] [drm:intel_display_power_put] disabling always-on
>[   71.004724] [drm:check_encoder_state] [ENCODER:16:TMDS-16]
>[   71.004726] [drm:check_encoder_state] [ENCODER:24:TMDS-24]
>[   71.004728] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[   71.004731] [drm:check_crtc_state] [CRTC:6]
>[   71.004734] [drm:check_crtc_state] [CRTC:10]
>[   71.004736] [drm:check_crtc_state] [CRTC:14]
>[   71.006785] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   71.006792] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   71.006796] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[   71.006799] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1]
>[   71.006802] [drm:intel_display_power_get] enabling always-on
>[   71.006804] [drm:intel_dp_detect] [CONNECTOR:17:eDP-1]
>[   71.006809] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[   71.006811] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[   71.550298] [drm:wait_panel_status] mask b800000f value 00000000 status 08000001 control abcd0000
>[   71.583266] [drm:wait_panel_status] Wait complete
>[   71.583276] [drm:_edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[   71.583279] [drm:_edp_panel_vdd_on] eDP was not running
>[   71.784289] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   71.784450] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   71.784461] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   71.784466] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1] probed modes :
>[   71.784470] [drm:drm_mode_debug_printmodeline] Modeline 18:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   71.784480] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[   71.784491] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   71.784495] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   71.784527] [drm:add_framebuffer_internal] [FB:32]
>[   71.784531] [drm:add_framebuffer_internal] [FB:33]
>[   71.784537] [drm:add_framebuffer_internal] [FB:34]
>[   71.837100] [drm:drm_mode_setcrtc] [CRTC:10]
>[   71.837109] [drm:drm_mode_setcrtc] [CONNECTOR:17:eDP-1]
>[   71.837113] [drm:intel_crtc_set_config] [CRTC:10] [FB:32] #connectors=1 (x y) (0 0)
>[   71.837117] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[   71.837119] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[   71.837123] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   71.837127] [drm:drm_mode_debug_printmodeline] Modeline 35:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   71.837129] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=1, fb_changed=0
>[   71.837131] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[   71.837133] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:10]
>[   71.837135] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[   71.837137] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[   71.837140] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 2, prepare: 2, disable: 0
>[   71.837144] [drm:connected_sink_compute_bpp] [CONNECTOR:17:eDP-1] checking for sink bpp constrains
>[   71.837148] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   71.837150] [drm:intel_dp_compute_config] forcing lane count to max (2) on BDW
>[   71.837152] [drm:intel_dp_compute_config] using min 06 link bw per VBT
>[   71.837159] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   71.837161] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   71.837164] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   71.837167] [drm:intel_dump_pipe_config] [CRTC:10][modeset] config for pipe B
>[   71.837168] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[   71.837170] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   71.837173] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   71.837176] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   71.837177] [drm:intel_dump_pipe_config] requested mode:
>[   71.837181] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   71.837182] [drm:intel_dump_pipe_config] adjusted mode:
>[   71.837185] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   71.837188] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   71.837190] [drm:intel_dump_pipe_config] port clock: 270000
>[   71.837192] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   71.837194] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   71.837196] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   71.837198] [drm:intel_dump_pipe_config] ips: 0
>[   71.837199] [drm:intel_dump_pipe_config] double wide: 0
>[   71.841818] [drm:ironlake_update_primary_plane] Writing base 0107C000 00000000 0 0 7680
>[   71.841826] [drm:intel_edp_panel_on] Turn eDP power on
>[   71.841828] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[   71.841833] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[   71.841836] [drm:wait_panel_status] Wait complete
>[   71.841840] [drm:wait_panel_on] Wait for panel power on
>[   71.841844] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[   72.049915] [drm:wait_panel_status] Wait complete
>[   72.050969] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   72.051409] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   72.051840] [drm:intel_dp_start_link_train] clock recovery OK
>[   72.052584] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[   72.052786] [drm:intel_edp_backlight_on] 
>[   72.052792] [drm:intel_panel_enable_backlight] pipe B
>[   72.052799] [drm:intel_panel_actually_set_backlight] set backlight PWM = 937
>[   72.052802] [drm:intel_edp_psr_match_conditions] PSR disable by flag
>[   72.069899] [drm:intel_update_fbc] plane not A, disabling compression
>[   72.069905] [drm:intel_connector_check_state] [CONNECTOR:17:eDP-1]
>[   72.069909] [drm:check_encoder_state] [ENCODER:16:TMDS-16]
>[   72.069912] [drm:check_encoder_state] [ENCODER:24:TMDS-24]
>[   72.069914] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[   72.069916] [drm:check_crtc_state] [CRTC:6]
>[   72.069919] [drm:check_crtc_state] [CRTC:10]
>[   72.069928] [drm:check_crtc_state] [CRTC:14]
>[   72.086123] [drm:i915_ring_stop_set] Stopping rings 0x400000ff
>[   72.185815] [drm:intel_edp_psr_match_conditions] PSR disable by flag
>[   73.770637] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[   73.770647] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[   75.701322] [drm] stuck on render ring
>[   75.703093] [drm] GPU HANG: ecode 0:0xfffffffe, in kms_flip [4285], reason: Ring hung, action: reset
>[   75.703197] [drm:i915_error_work_func] resetting chip
>[   75.705174] [drm] Simulated gpu hang, resetting stop_rings
>[   75.705238] [drm:init_status_page] render ring hws offset: 0x007fb000
>[   75.705261] [drm:init_status_page] bsd ring hws offset: 0x0081d000
>[   75.705277] [drm:init_status_page] blitter ring hws offset: 0x0083e000
>[   75.705289] [drm:init_status_page] video enhancement ring hws offset: 0x0085f000
>[   75.705343] [drm:ironlake_update_primary_plane] Writing base 01865000 00000000 0 0 7680
>[   77.699757] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[   82.244982] [drm:i915_gem_open] 
>[   82.245012] [drm:i915_error_state_write] Resetting error state
>[   82.245053] [drm:i915_ring_stop_set] Stopping rings 0x00000000
>[   82.247098] [drm:intel_crtc_set_config] [CRTC:10] [NOFB]
>[   82.247103] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=1, fb_changed=0
>[   82.247106] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [NOCRTC]
>[   82.247108] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[   82.247111] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[   82.247113] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[   82.247116] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 2
>[   82.247129] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[   82.247135] [drm:intel_edp_backlight_off] 
>[   82.262255] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[   82.262263] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[   82.262412] [drm:intel_edp_panel_off] Turn eDP power off
>[   82.346193] [drm:intel_edp_psr_match_conditions] PSR disable by flag
>[   82.447114] [drm:wait_panel_off] Wait for panel power off time
>[   82.447119] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[   82.502070] [drm:wait_panel_status] Wait complete
>[   82.502078] [drm:intel_update_fbc] no output, disabling
>[   82.502085] [drm:intel_display_power_put] disabling always-on
>[   82.502090] [drm:check_encoder_state] [ENCODER:16:TMDS-16]
>[   82.502092] [drm:check_encoder_state] [ENCODER:24:TMDS-24]
>[   82.502094] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[   82.502096] [drm:check_crtc_state] [CRTC:6]
>[   82.502099] [drm:check_crtc_state] [CRTC:10]
>[   82.502102] [drm:check_crtc_state] [CRTC:14]
>[   82.504134] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   82.504140] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   82.504144] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[   82.504147] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1]
>[   82.504150] [drm:intel_display_power_get] enabling always-on
>[   82.504152] [drm:intel_dp_detect] [CONNECTOR:17:eDP-1]
>[   82.504156] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[   82.504159] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[   83.047668] [drm:wait_panel_status] mask b800000f value 00000000 status 08000001 control abcd0000
>[   83.069646] [drm:wait_panel_status] Wait complete
>[   83.069653] [drm:_edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[   83.069656] [drm:_edp_panel_vdd_on] eDP was not running
>[   83.270675] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   83.270836] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   83.270846] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   83.270850] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:17:eDP-1] probed modes :
>[   83.270854] [drm:drm_mode_debug_printmodeline] Modeline 18:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   83.270863] [drm:drm_mode_getconnector] [CONNECTOR:17:?]
>[   83.270872] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   83.270876] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   83.270909] [drm:add_framebuffer_internal] [FB:32]
>[   83.270914] [drm:add_framebuffer_internal] [FB:33]
>[   83.270919] [drm:add_framebuffer_internal] [FB:34]
>[   83.323418] [drm:drm_mode_setcrtc] [CRTC:14]
>[   83.323426] [drm:drm_mode_setcrtc] [CONNECTOR:17:eDP-1]
>[   83.323430] [drm:intel_crtc_set_config] [CRTC:14] [FB:32] #connectors=1 (x y) (0 0)
>[   83.323434] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[   83.323435] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[   83.323439] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   83.323443] [drm:drm_mode_debug_printmodeline] Modeline 35:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   83.323445] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:14], mode_changed=1, fb_changed=0
>[   83.323447] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[   83.323461] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:14]
>[   83.323464] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[   83.323477] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[   83.323490] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 4, prepare: 4, disable: 0
>[   83.323499] [drm:connected_sink_compute_bpp] [CONNECTOR:17:eDP-1] checking for sink bpp constrains
>[   83.323504] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   83.323507] [drm:intel_dp_compute_config] forcing lane count to max (2) on BDW
>[   83.323510] [drm:intel_dp_compute_config] using min 06 link bw per VBT
>[   83.323519] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   83.323522] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   83.323527] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   83.323531] [drm:intel_dump_pipe_config] [CRTC:14][modeset] config for pipe C
>[   83.323533] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[   83.323536] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   83.323539] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   83.323543] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   83.323546] [drm:intel_dump_pipe_config] requested mode:
>[   83.323551] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   83.323553] [drm:intel_dump_pipe_config] adjusted mode:
>[   83.323558] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   83.323562] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   83.323565] [drm:intel_dump_pipe_config] port clock: 270000
>[   83.323568] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   83.323572] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   83.323581] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   83.323584] [drm:intel_dump_pipe_config] ips: 0
>[   83.323592] [drm:intel_dump_pipe_config] double wide: 0
>[   83.328293] [drm:ironlake_update_primary_plane] Writing base 0107C000 00000000 0 0 7680
>[   83.328301] [drm:intel_edp_panel_on] Turn eDP power on
>[   83.328306] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[   83.328310] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[   83.328313] [drm:wait_panel_status] Wait complete
>[   83.328317] [drm:wait_panel_on] Wait for panel power on
>[   83.328320] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[   83.536294] [drm:wait_panel_status] Wait complete
>[   83.537348] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   83.537792] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   83.538223] [drm:intel_dp_start_link_train] clock recovery OK
>[   83.538968] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[   83.539173] [drm:intel_edp_backlight_on] 
>[   83.539178] [drm:intel_panel_enable_backlight] pipe C
>[   83.539183] [drm:intel_panel_actually_set_backlight] set backlight PWM = 937
>[   83.539187] [drm:intel_edp_psr_match_conditions] PSR disable by flag
>[   83.556279] [drm:intel_update_fbc] plane not A, disabling compression
>[   83.556285] [drm:intel_connector_check_state] [CONNECTOR:17:eDP-1]
>[   83.556289] [drm:check_encoder_state] [ENCODER:16:TMDS-16]
>[   83.556291] [drm:check_encoder_state] [ENCODER:24:TMDS-24]
>[   83.556293] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[   83.556296] [drm:check_crtc_state] [CRTC:6]
>[   83.556299] [drm:check_crtc_state] [CRTC:10]
>[   83.556301] [drm:check_crtc_state] [CRTC:14]
>[   83.572508] [drm:i915_ring_stop_set] Stopping rings 0x400000ff
>[   83.672199] [drm:intel_edp_psr_match_conditions] PSR disable by flag
>[   85.265997] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[   85.266006] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[   87.692320] [drm] stuck on render ring
>[   87.694089] [drm] GPU HANG: ecode 0:0xfffffffe, in kms_flip [4285], reason: Ring hung, action: reset
>[   87.694204] [drm:i915_error_work_func] resetting chip
>[   87.696174] [drm] Simulated gpu hang, resetting stop_rings
>[   87.696239] [drm:init_status_page] render ring hws offset: 0x007fb000
>[   87.696261] [drm:init_status_page] bsd ring hws offset: 0x0081d000
>[   87.696278] [drm:init_status_page] blitter ring hws offset: 0x0083e000
>[   87.696290] [drm:init_status_page] video enhancement ring hws offset: 0x0085f000
>[   87.696343] [drm:ironlake_update_primary_plane] Writing base 01865000 00000000 0 0 7680
>[   89.690750] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[   93.731372] [drm:i915_gem_open] 
>[   93.731402] [drm:i915_error_state_write] Resetting error state
>[   93.731443] [drm:i915_ring_stop_set] Stopping rings 0x00000000
>[   93.733439] [drm:intel_crtc_set_config] [CRTC:14] [NOFB]
>[   93.733445] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:14], mode_changed=1, fb_changed=0
>[   93.733447] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [NOCRTC]
>[   93.733449] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[   93.733451] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[   93.733453] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[   93.733457] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 4
>[   93.733468] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[   93.733475] [drm:intel_edp_backlight_off] 
>[   93.748636] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[   93.748644] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[   93.748794] [drm:intel_edp_panel_off] Turn eDP power off
>[   93.832574] [drm:intel_edp_psr_match_conditions] PSR disable by flag
>[   93.933499] [drm:wait_panel_off] Wait for panel power off time
>[   93.933503] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[   93.988450] [drm:wait_panel_status] Wait complete
>[   93.988457] [drm:intel_update_fbc] no output, disabling
>[   93.988464] [drm:intel_display_power_put] disabling always-on
>[   93.988469] [drm:check_encoder_state] [ENCODER:16:TMDS-16]
>[   93.988471] [drm:check_encoder_state] [ENCODER:24:TMDS-24]
>[   93.988473] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[   93.988476] [drm:check_crtc_state] [CRTC:6]
>[   93.988479] [drm:check_crtc_state] [CRTC:10]
>[   93.988481] [drm:check_crtc_state] [CRTC:14]
>[   93.990357] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   93.990363] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   93.990367] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[   93.990370] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1]
>[   93.990372] [drm:intel_display_power_get] enabling always-on
>[   93.990374] [drm:intel_dp_detect] [CONNECTOR:25:DP-1]
>[   93.990379] [drm:intel_display_power_put] disabling always-on
>[   93.990381] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected
>[   93.990384] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[   93.990386] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1]
>[   93.990388] [drm:intel_display_power_get] enabling always-on
>[   93.990389] [drm:intel_dp_detect] [CONNECTOR:25:DP-1]
>[   93.990393] [drm:intel_display_power_put] disabling always-on
>[   93.990395] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected
>[   93.990404] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   93.990407] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   93.990410] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[   93.990412] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1]
>[   93.990414] [drm:intel_display_power_get] enabling always-on
>[   93.990415] [drm:intel_dp_detect] [CONNECTOR:25:DP-1]
>[   93.990419] [drm:intel_display_power_put] disabling always-on
>[   93.990421] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected
>[   93.990423] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[   93.990425] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1]
>[   93.990427] [drm:intel_display_power_get] enabling always-on
>[   93.990429] [drm:intel_dp_detect] [CONNECTOR:25:DP-1]
>[   93.990433] [drm:intel_display_power_put] disabling always-on
>[   93.990435] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected
>[   93.990439] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   93.990442] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   93.990454] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[   93.990466] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1]
>[   93.990476] [drm:intel_display_power_get] enabling always-on
>[   93.990487] [drm:intel_dp_detect] [CONNECTOR:25:DP-1]
>[   93.990499] [drm:intel_display_power_put] disabling always-on
>[   93.990509] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected
>[   93.990519] [drm:drm_mode_getconnector] [CONNECTOR:25:?]
>[   93.990529] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1]
>[   93.990533] [drm:intel_display_power_get] enabling always-on
>[   93.990535] [drm:intel_dp_detect] [CONNECTOR:25:DP-1]
>[   93.990539] [drm:intel_display_power_put] disabling always-on
>[   93.990541] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected
>[   93.990546] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   93.990551] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   93.990556] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[   93.990559] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[   93.990562] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[   93.990565] [drm:intel_display_power_get] enabling always-on
>[   93.990729] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   93.990741] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   93.990753] [drm:intel_display_power_put] disabling always-on
>[   93.990759] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[   93.990762] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[   93.990764] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[   93.990766] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[   93.990768] [drm:intel_display_power_get] enabling always-on
>[   93.990914] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[   93.990926] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   93.990928] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   93.990930] [drm:intel_display_power_put] disabling always-on
>[   93.990932] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[   93.990938] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   93.990941] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   93.990944] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[   93.990946] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[   93.990947] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[   93.990949] [drm:intel_display_power_get] enabling always-on
>[   93.991092] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[   93.991104] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   93.991105] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   93.991107] [drm:intel_display_power_put] disabling always-on
>[   93.991109] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[   93.991111] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[   93.991113] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[   93.991115] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[   93.991117] [drm:intel_display_power_get] enabling always-on
>[   93.991261] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[   93.991270] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   93.991271] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   93.991273] [drm:intel_display_power_put] disabling always-on
>[   93.991275] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[   93.991283] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   93.991286] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   93.991289] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[   93.991291] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[   93.991293] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[   93.991294] [drm:intel_display_power_get] enabling always-on
>[   93.991442] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[   93.991457] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   93.991469] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   93.991479] [drm:intel_display_power_put] disabling always-on
>[   93.991490] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[   93.991502] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[   93.991512] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1]
>[   93.991523] [drm:intel_hdmi_detect] [CONNECTOR:26:HDMI-A-1]
>[   93.991533] [drm:intel_display_power_get] enabling always-on
>[   93.991693] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   93.991696] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   93.991698] [drm:intel_display_power_put] disabling always-on
>[   93.991701] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-1] disconnected
>[   93.991711] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   93.991716] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   93.991721] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[   93.991726] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[   93.991729] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[   93.991733] [drm:intel_display_power_get] enabling always-on
>[   93.991881] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[   93.991890] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   93.991893] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   93.991895] [drm:intel_display_power_put] disabling always-on
>[   93.991897] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[   93.991900] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[   93.991901] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[   93.991903] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[   93.991905] [drm:intel_display_power_get] enabling always-on
>[   93.992056] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[   93.992066] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   93.992068] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   93.992070] [drm:intel_display_power_put] disabling always-on
>[   93.992072] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[   93.992077] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   93.992080] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   93.992083] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[   93.992085] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[   93.992086] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[   93.992088] [drm:intel_display_power_get] enabling always-on
>[   93.992240] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[   93.992248] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   93.992250] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   93.992252] [drm:intel_display_power_put] disabling always-on
>[   93.992253] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[   93.992256] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[   93.992259] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[   93.992261] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[   93.992262] [drm:intel_display_power_get] enabling always-on
>[   93.992414] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[   93.992422] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   93.992424] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   93.992426] [drm:intel_display_power_put] disabling always-on
>[   93.992427] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[   93.992432] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   93.992435] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[3]
>[   93.992438] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[   93.992440] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[   93.992450] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[   93.992458] [drm:intel_display_power_get] enabling always-on
>[   93.992619] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[   93.992631] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   93.992633] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   93.992636] [drm:intel_display_power_put] disabling always-on
>[   93.992639] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[   93.992644] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[   93.992648] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[   93.992650] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[   93.992653] [drm:intel_display_power_get] enabling always-on
>[   93.992801] [drm:gen8_irq_handler] *ERROR* The master control interrupt lied (SDE)!
>[   93.992810] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   93.992813] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   93.992815] [drm:intel_display_power_put] disabling always-on
>[   93.992817] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[   93.996521] [drm:intel_crtc_set_config] [CRTC:6] [FB:31] #connectors=1 (x y) (0 0)
>[   93.996523] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[   93.996525] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=1, fb_changed=0
>[   93.996526] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[   93.996527] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[   93.996529] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[   93.996530] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[   93.996533] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[   93.996535] [drm:connected_sink_compute_bpp] [CONNECTOR:17:eDP-1] checking for sink bpp constrains
>[   93.996538] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   93.996539] [drm:intel_dp_compute_config] forcing lane count to max (2) on BDW
>[   93.996541] [drm:intel_dp_compute_config] using min 06 link bw per VBT
>[   93.996546] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   93.996547] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   93.996549] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   93.996551] [drm:intel_dump_pipe_config] [CRTC:6][modeset] config for pipe A
>[   93.996552] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[   93.996554] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   93.996556] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   93.996558] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   93.996559] [drm:intel_dump_pipe_config] requested mode:
>[   93.996562] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   93.996562] [drm:intel_dump_pipe_config] adjusted mode:
>[   93.996565] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   93.996567] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   93.996568] [drm:intel_dump_pipe_config] port clock: 270000
>[   93.996569] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   93.996570] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   93.996572] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   93.996572] [drm:intel_dump_pipe_config] ips: 1
>[   93.996573] [drm:intel_dump_pipe_config] double wide: 0
>[   93.996577] [drm:intel_display_power_get] enabling always-on
>[   93.996590] [drm:ironlake_update_primary_plane] Writing base 00881000 00000000 0 0 7680
>[   93.996596] [drm:intel_edp_panel_on] Turn eDP power on
>[   93.996599] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[   94.534053] [drm:wait_panel_status] mask b800000f value 00000000 status 08000001 control abcd0000
>[   94.567016] [drm:wait_panel_status] Wait complete
>[   94.567019] [drm:wait_panel_on] Wait for panel power on
>[   94.567022] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd0003
>[   94.775859] [drm:wait_panel_status] Wait complete
>[   94.775862] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[   94.775868] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[   94.776916] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   94.777357] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   94.777786] [drm:intel_dp_start_link_train] clock recovery OK
>[   94.778527] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[   94.778727] [drm:intel_edp_backlight_on] 
>[   94.778732] [drm:intel_panel_enable_backlight] pipe A
>[   94.778736] [drm:intel_panel_actually_set_backlight] set backlight PWM = 937
>[   94.778739] [drm:intel_edp_psr_match_conditions] PSR disable by flag
>[   94.815829] [drm:intel_update_fbc] framebuffer not tiled or fenced, disabling compression
>[   94.815833] [drm:intel_connector_check_state] [CONNECTOR:17:eDP-1]
>[   94.815837] [drm:check_encoder_state] [ENCODER:16:TMDS-16]
>[   94.815838] [drm:check_encoder_state] [ENCODER:24:TMDS-24]
>[   94.815839] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[   94.815841] [drm:check_crtc_state] [CRTC:6]
>[   94.815849] [drm:check_crtc_state] [CRTC:10]
>[   94.815851] [drm:check_crtc_state] [CRTC:14]
>[   94.815853] [drm:intel_crtc_set_config] [CRTC:10] [NOFB]
>[   94.815856] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=0, fb_changed=0
>[   94.815857] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[   94.815859] [drm:intel_crtc_set_config] [CRTC:14] [NOFB]
>[   94.815860] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:14], mode_changed=0, fb_changed=0
>[   94.815861] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[   94.915759] [drm:intel_edp_psr_match_conditions] PSR disable by flag
>[   96.753382] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[   96.753392] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  100.682452] [drm] stuck on render ring
>[  100.683707] [drm] GPU HANG: ecode 0:0x524bd80c, in kms_flip [4285], reason: Ring hung, action: reset
>[  100.683815] [drm:i915_error_work_func] resetting chip
>[  100.685432] [drm:init_status_page] render ring hws offset: 0x007fb000
>[  100.685445] [drm:init_status_page] bsd ring hws offset: 0x0081d000
>[  100.685453] [drm:init_status_page] blitter ring hws offset: 0x0083e000
>[  100.685461] [drm:init_status_page] video enhancement ring hws offset: 0x0085f000
>[  100.685493] [drm:ironlake_update_primary_plane] Writing base 00881000 00000000 0 0 7680
>[  100.686096] [drm:intel_crtc_set_config] [CRTC:6] [FB:31] #connectors=1 (x y) (0 0)
>[  100.686101] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0
>[  100.686105] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[  100.686108] [drm:intel_crtc_set_config] [CRTC:10] [NOFB]
>[  100.686111] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=0, fb_changed=0
>[  100.686113] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[  100.686115] [drm:intel_crtc_set_config] [CRTC:14] [NOFB]
>[  100.686117] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:14], mode_changed=0, fb_changed=0
>[  100.686119] [drm:intel_modeset_stage_output_state] [CONNECTOR:17:eDP-1] to [CRTC:6]
>[  102.680988] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off

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Attachments on bug 79354: 100009 | 100438 | 101610 | 101638

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