Attachment 109014 Details for Bug 75079 – dmesg(BSW)

dmesg(BSW)

dmesg_bsw_timeout_1106.txt (text/plain), 122.64 KB, created by lu hua on 2014-11-06 09:03:56 UTC

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Creator: lu hua

Created: 2014-11-06 09:03:56 UTC

Size: 122.64 KB

patch

obsolete

>[    0.563541] system 00:05: [mem 0x91725000-0x91725fff] has been reserved
>[    0.563551] system 00:05: [mem 0x91723000-0x91723fff] has been reserved
>[    0.563562] system 00:05: [mem 0x91721000-0x91721fff] has been reserved
>[    0.563572] system 00:05: [mem 0x9171f000-0x9171ffff] has been reserved
>[    0.563583] system 00:05: [mem 0x9171d000-0x9171dfff] has been reserved
>[    0.563593] system 00:05: [mem 0x9171b000-0x9171bfff] has been reserved
>[    0.563603] system 00:05: [mem 0x91719000-0x91719fff] has been reserved
>[    0.563615] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.563826] system 00:06: [mem 0xe0000000-0xefffffff] could not be reserved
>[    0.563840] system 00:06: [mem 0xfea00000-0xfeafffff] has been reserved
>[    0.563850] system 00:06: [mem 0xfed01000-0xfed01fff] has been reserved
>[    0.563861] system 00:06: [mem 0xfed03000-0xfed03fff] has been reserved
>[    0.563871] system 00:06: [mem 0xfed06000-0xfed06fff] has been reserved
>[    0.563881] system 00:06: [mem 0xfed08000-0xfed09fff] has been reserved
>[    0.563892] system 00:06: [mem 0xfed80000-0xfedbffff] could not be reserved
>[    0.563903] system 00:06: [mem 0xfed1c000-0xfed1cfff] has been reserved
>[    0.563914] system 00:06: [mem 0xfee00000-0xfeefffff] could not be reserved
>[    0.563926] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.564310] pnp 00:07: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.565890] pnp: PnP ACPI: found 8 devices
>[    0.577188] pci 0000:00:1c.0: PCI bridge to [bus 01]
>[    0.577226] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
>[    0.577300] pci 0000:00:1c.0:   bridge window [mem 0x7cf00000-0x7d0fffff]
>[    0.577353] pci 0000:00:1c.0:   bridge window [mem 0x7d100000-0x7d2fffff 64bit pref]
>[    0.577475] pci 0000:00:1c.1: PCI bridge to [bus 02]
>[    0.577549] pci 0000:00:1c.1:   bridge window [mem 0x91400000-0x914fffff]
>[    0.577687] pci_bus 0000:00: resource 4 [io  0x0000-0x006f]
>[    0.577693] pci_bus 0000:00: resource 5 [io  0x0078-0x0cf7]
>[    0.577698] pci_bus 0000:00: resource 6 [io  0x0d00-0xffff]
>[    0.577704] pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff]
>[    0.577710] pci_bus 0000:00: resource 8 [mem 0x000c0000-0x000dffff]
>[    0.577715] pci_bus 0000:00: resource 9 [mem 0x000e0000-0x000fffff]
>[    0.577721] pci_bus 0000:00: resource 10 [mem 0x7ce00001-0x7ed00000]
>[    0.577727] pci_bus 0000:00: resource 11 [mem 0x80000000-0xdfffffff]
>[    0.577733] pci_bus 0000:01: resource 0 [io  0x2000-0x2fff]
>[    0.577738] pci_bus 0000:01: resource 1 [mem 0x7cf00000-0x7d0fffff]
>[    0.577744] pci_bus 0000:01: resource 2 [mem 0x7d100000-0x7d2fffff 64bit pref]
>[    0.577750] pci_bus 0000:02: resource 1 [mem 0x91400000-0x914fffff]
>[    0.577822] NET: Registered protocol family 2
>[    0.578295] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
>[    0.578541] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
>[    0.578772] TCP: Hash tables configured (established 32768 bind 32768)
>[    0.578839] TCP: reno registered
>[    0.578864] UDP hash table entries: 2048 (order: 4, 65536 bytes)
>[    0.578923] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
>[    0.579101] NET: Registered protocol family 1
>[    0.579296] RPC: Registered named UNIX socket transport module.
>[    0.579305] RPC: Registered udp transport module.
>[    0.579311] RPC: Registered tcp transport module.
>[    0.579318] RPC: Registered tcp NFSv4.1 backchannel transport module.
>[    0.579348] pci 0000:00:02.0: Video device with shadowed ROM
>[    0.580281] PCI: CLS 0 bytes, default 64
>[    1.591531] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
>[    1.591550] software IO TLB [mem 0x76bde000-0x7abde000] (64MB) mapped at [ffff880076bde000-ffff88007abddfff]
>[    1.593666] futex hash table entries: 1024 (order: 4, 65536 bytes)
>[    1.593740] audit: initializing netlink subsys (disabled)
>[    1.593770] audit: type=2000 audit(978568778.546:1): initialized
>[    1.594273] HugeTLB registered 2 MB page size, pre-allocated 0 pages
>[    1.599323] VFS: Disk quotas dquot_6.5.2
>[    1.599434] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>[    1.601341] NFS: Registering the id_resolver key type
>[    1.601370] Key type id_resolver registered
>[    1.601377] Key type id_legacy registered
>[    1.601393] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
>[    1.601931] fuse init (API version 7.23)
>[    1.602192] msgmni has been set to 7706
>[    1.602920] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
>[    1.602937] io scheduler noop registered
>[    1.602946] io scheduler deadline registered
>[    1.603039] io scheduler cfq registered (default)
>[    1.605311] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
>[    1.610073] Monitor-Mwait will be used to enter C-1 state
>[    1.610103] Monitor-Mwait will be used to enter C-2 state
>[    1.610127] Monitor-Mwait will be used to enter C-3 state
>[    1.610169] ACPI: acpi_idle registered with cpuidle
>[    1.613994] ACPI: Invalid active1 threshold
>[    1.617284] thermal LNXTHERM:00: registered as thermal_zone0
>[    1.617299] ACPI: Thermal Zone [TZ01] (27 C)
>[    1.617504] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
>[    1.638015] serial 00:01: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
>[    1.639360] Non-volatile memory driver v1.3
>[    1.639381] Linux agpgart interface v0.103
>[    1.643132] brd: module loaded
>[    1.643250] Loading iSCSI transport class v2.0-870.
>[    1.643705] iscsi: registered transport (tcp)
>[    1.643979] Adaptec aacraid driver 1.2-0[30300]-ms
>[    1.644032] aic94xx: Adaptec aic94xx SAS/SATA driver version 1.0.3 loaded
>[    1.644223] qla2xxx [0000:00:00.0]-0005: : QLogic Fibre Channel HBA Driver: 8.07.00.16-k.
>[    1.644329] iscsi: registered transport (qla4xxx)
>[    1.644371] QLogic iSCSI HBA Driver
>[    1.644505] DC390: clustering now enabled by default. If you get problems load
>[    1.644515]        with "disable_clustering=1" and report to maintainers
>[    1.644592] GDT-HA: Storage RAID Controller Driver. Version: 3.05
>[    1.644703] RocketRAID 3xxx/4xxx Controller driver v1.8
>[    1.644742] stex: Promise SuperTrak EX Driver version: 4.6.0000.4
>[    1.644843] st: Version 20101219, fixed bufsize 32768, s/g segs 256
>[    1.644896] 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 $
>[    1.645061] SCSI Media Changer driver v0.25 
>[    1.645144] ahci 0000:00:13.0: version 3.0
>[    1.645480] ahci 0000:00:13.0: irq 115 for MSI/MSI-X
>[    1.645559] ahci 0000:00:13.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x2 impl SATA mode
>[    1.645575] ahci 0000:00:13.0: flags: 64bit ncq ilck led clo only pio slum part deso sadm sds apst 
>[    1.646397] scsi host0: ahci
>[    1.646795] scsi host1: ahci
>[    1.646939] ata1: DUMMY
>[    1.646950] ata2: SATA max UDMA/133 abar m2048@0x91726000 port 0x91726180 irq 115
>[    1.649311] bnx2x: Broadcom NetXtreme II 5771x/578xx 10/20-Gigabit Ethernet Driver bnx2x 1.710.51-0 (2014/02/10)
>[    1.649591] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
>[    1.649601] e100: Copyright(c) 1999-2006 Intel Corporation
>[    1.649652] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
>[    1.649662] e1000: Copyright (c) 1999-2006 Intel Corporation.
>[    1.649712] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
>[    1.649720] e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
>[    1.649779] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.2.15-k
>[    1.649788] igb: Copyright (c) 2007-2014 Intel Corporation.
>[    1.649870] usbcore: registered new interface driver catc
>[    1.649909] usbcore: registered new interface driver kaweth
>[    1.649923] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
>[    1.649961] usbcore: registered new interface driver pegasus
>[    1.650006] usbcore: registered new interface driver rtl8150
>[    1.650053] usbcore: registered new interface driver asix
>[    1.650093] usbcore: registered new interface driver ax88179_178a
>[    1.650140] usbcore: registered new interface driver cdc_ether
>[    1.650179] usbcore: registered new interface driver dm9601
>[    1.650224] usbcore: registered new interface driver gl620a
>[    1.650264] usbcore: registered new interface driver net1080
>[    1.650304] usbcore: registered new interface driver plusb
>[    1.650343] usbcore: registered new interface driver rndis_host
>[    1.650383] usbcore: registered new interface driver cdc_subset
>[    1.650426] usbcore: registered new interface driver zaurus
>[    1.650506] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
>[    1.650574] usbcore: registered new interface driver cdc_ncm
>[    1.651119] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.651263] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
>[    1.651549] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
>[    1.651597] xhci_hcd 0000:00:14.0: irq 116 for MSI/MSI-X
>[    1.651820] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    1.651832] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.651844] usb usb1: Product: xHCI Host Controller
>[    1.651853] usb usb1: Manufacturer: Linux 3.18.0-rc3_drm-intel-nightly_0642a5_20141106+ xhci-hcd
>[    1.651864] usb usb1: SerialNumber: 0000:00:14.0
>[    1.652180] hub 1-0:1.0: USB hub found
>[    1.652256] hub 1-0:1.0: 7 ports detected
>[    1.653614] xhci_hcd 0000:00:14.0: xHCI Host Controller
>[    1.653734] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
>[    1.653854] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
>[    1.653867] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    1.653877] usb usb2: Product: xHCI Host Controller
>[    1.653886] usb usb2: Manufacturer: Linux 3.18.0-rc3_drm-intel-nightly_0642a5_20141106+ xhci-hcd
>[    1.653897] usb usb2: SerialNumber: 0000:00:14.0
>[    1.654194] hub 2-0:1.0: USB hub found
>[    1.654231] hub 2-0:1.0: 6 ports detected
>[    1.654872] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    1.654885] ehci-pci: EHCI PCI platform driver
>[    1.654987] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    1.655008] ohci-pci: OHCI PCI platform driver
>[    1.655058] uhci_hcd: USB Universal Host Controller Interface driver
>[    1.655181] usbcore: registered new interface driver usb-storage
>[    1.655287] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
>[    1.655739] i8042: Warning: Keylock active
>[    1.657162] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    1.657180] serio: i8042 AUX port at 0x60,0x64 irq 12
>[    1.657477] mousedev: PS/2 mouse device common for all mice
>[    1.657765] rtc_cmos 00:07: RTC can wake from S4
>[    1.658068] rtc_cmos 00:07: rtc core: registered rtc_cmos as rtc0
>[    1.658140] rtc_cmos 00:07: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
>[    1.658173] i2c /dev entries driver
>[    1.658254] hidraw: raw HID events driver (C) Jiri Kosina
>[    1.658931] usbcore: registered new interface driver usbhid
>[    1.658940] usbhid: USB HID core driver
>[    1.659081] TCP: cubic registered
>[    1.659093] Initializing XFRM netlink socket
>[    1.659111] NET: Registered protocol family 17
>[    1.659192] Key type dns_resolver registered
>[    1.660320] registered taskstats version 1
>[    1.661629] Btrfs loaded
>[    1.662997]   Magic number: 1:396:657
>[    1.663031] block ram10: hash matches
>[    1.663349] PM: Hibernation image not present or could not be loaded.
>[    1.663412] Warning: unable to open an initial console.
>[    1.880764] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0
>[    1.951558] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
>[    1.952515] ata2.00: ATA-8: INTEL SSDSA2CW300G3, 4PC10362, max UDMA/133
>[    1.952532] ata2.00: 586072368 sectors, multi 1: LBA48 NCQ (depth 31/32)
>[    1.953675] ata2.00: configured for UDMA/133
>[    1.954495] scsi 1:0:0:0: Direct-Access     ATA      INTEL SSDSA2CW30 0362 PQ: 0 ANSI: 5
>[    1.955123] sd 1:0:0:0: [sda] 586072368 512-byte logical blocks: (300 GB/279 GiB)
>[    1.955322] sd 1:0:0:0: Attached scsi generic sg0 type 0
>[    1.955397] sd 1:0:0:0: [sda] Write Protect is off
>[    1.955411] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    1.955559] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    1.958873] GPT:Primary header thinks Alt. header is not at the end of the disk.
>[    1.958886] GPT:468862127 != 586072367
>[    1.958891] GPT:Alternate GPT header not at the end of the disk.
>[    1.958898] GPT:468862127 != 586072367
>[    1.958904] GPT: Use GNU Parted to correct GPT errors.
>[    1.958943]  sda: sda1 sda2 sda3 sda4 sda5
>[    1.960106] sd 1:0:0:0: [sda] Attached SCSI disk
>[    1.973577] Freeing unused kernel memory: 23372K (ffffffff81c4b000 - ffffffff8331e000)
>[    2.006548] usb 1-3: new high-speed USB device number 2 using xhci_hcd
>[    2.083021] dracut: dracut-018-35.git20120510.fc17
>[    2.136552] atkbd serio0: Failed to enable keyboard on isa0060/serio0
>[    2.136726] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
>[    2.172879] usb 1-3: New USB device found, idVendor=12d1, idProduct=1573
>[    2.172896] usb 1-3: New USB device strings: Mfr=2, Product=3, SerialNumber=4
>[    2.172906] usb 1-3: Product: HUAWEI Mobile
>[    2.172914] usb 1-3: Manufacturer: HUAWEI Technology
>[    2.172922] usb 1-3: SerialNumber: 0123456789ABCDEF
>[    2.184723] udevd[1248]: starting version 182
>[    2.228031] usbcore: registered new interface driver usbserial
>[    2.228092] usbcore: registered new interface driver usbserial_generic
>[    2.228144] usbserial: USB Serial support registered for generic
>[    2.230254] usbcore: registered new interface driver option
>[    2.230319] usbserial: USB Serial support registered for GSM modem (1-port)
>[    2.230403] option 1-3:1.0: GSM modem (1-port) converter detected
>[    2.231669] usb 1-3: GSM modem (1-port) converter now attached to ttyUSB0
>[    2.231733] option 1-3:1.1: GSM modem (1-port) converter detected
>[    2.231949] usb 1-3: GSM modem (1-port) converter now attached to ttyUSB1
>[    2.231996] option 1-3:1.2: GSM modem (1-port) converter detected
>[    2.232198] usb 1-3: GSM modem (1-port) converter now attached to ttyUSB2
>[    2.232297] option 1-3:1.5: GSM modem (1-port) converter detected
>[    2.233047] usb 1-3: GSM modem (1-port) converter now attached to ttyUSB3
>[    2.237336] [drm] Initialized drm 1.1.0 20060810
>[    2.239628] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input2
>[    2.240035] ACPI: Lid Switch [LID0]
>[    2.240208] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input3
>[    2.240324] ACPI: Power Button [PWRB]
>[    2.240511] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input4
>[    2.240637] ACPI: Sleep Button [SLPB]
>[    2.241164] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input5
>[    2.241272] ACPI: Power Button [PWRF]
>[    2.249508] [drm:i915_dump_device_info] i915 device info: gen=8, pciid=0x22b0 rev=0x15 flags=need_gfx_hws,is_valleyview,is_preliminary,has_hotplug,
>[    2.249556] [drm:intel_detect_pch] No PCH found.
>[    2.250090] [drm] Memory usable by graphics device = 2048M
>[    2.250104] [drm:i915_gem_gtt_init] GMADR size = 256M
>[    2.250108] [drm:i915_gem_gtt_init] GTT stolen size = 32M
>[    2.250112] [drm:i915_gem_gtt_init] ppgtt mode: 1
>[    2.250115] [drm] Replacing VGA console driver
>[    2.253644] [drm:intel_opregion_setup] graphic opregion physical addr: 0x7b6c8018
>[    2.253674] [drm:intel_opregion_setup] Public ACPI methods supported
>[    2.253678] [drm:intel_opregion_setup] ASLE supported
>[    2.253876] i915 0000:00:02.0: irq 117 for MSI/MSI-X
>[    2.253897] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    2.253909] [drm] Driver supports precise vblank timestamp query.
>[    2.253918] [drm:init_vbt_defaults] Set default to SSC at 100000 kHz
>[    2.253924] [drm:validate_vbt] Using VBT from OpRegion: $VBT CHERRYVIEW     d
>[    2.253931] [drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0
>[    2.253935] [drm:parse_general_definitions] crt_ddc_bus_pin: 2
>[    2.253939] [drm:parse_lfp_panel_data] DRRS supported mode is static
>[    2.253945] [drm:parse_lfp_panel_data] Found panel mode in BIOS VBT tables:
>[    2.253953] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
>[    2.253957] [drm:parse_lfp_panel_data] VBT initial LVDS value 0
>[    2.253963] [drm:parse_lfp_backlight] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255
>[    2.253967] [drm:parse_sdvo_device_mapping] No SDVO device info is found in VBT
>[    2.253972] [drm:parse_driver_features] DRRS State Enabled:1
>[    2.253990] [drm:intel_dsm_pci_probe] no _DSM method for intel device
>[    2.254070] [drm:i915_gem_init_stolen [i915]] *ERROR* conflict detected with stolen region: [0x7ce00000 - 0x7ee00000]
>[    2.254084] [drm:intel_display_power_get] enabling always-on
>[    2.254088] [drm:intel_display_power_get] enabling pipe-a
>[    2.260524] [drm:intel_display_power_get] enabling dpio-common-bc
>[    2.264538] [drm:intel_display_power_get] enabling dpio-common-d
>[    2.290588] [drm:intel_modeset_init] 3 display pipes available.
>[    2.290633] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    2.291127] [drm:intel_dp_init_connector] Adding DP connector on port B
>[    2.291230] [drm:intel_dp_aux_init] registering DPDDC-B bus for card0-DP-1
>[    2.291596] [drm:intel_dp_init_connector] Adding eDP connector on port C
>[    2.301546] [drm:vlv_initial_power_sequencer_setup] initial power sequencer for port C: pipe B
>[    2.301558] [drm:intel_dp_init_panel_power_sequencer] cur t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 6000
>[    2.301563] [drm:intel_dp_init_panel_power_sequencer] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000
>[    2.301568] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 600
>[    2.301573] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 1, off delay 200
>[    2.301582] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f06
>[    2.309504] [drm:intel_dp_aux_init] registering DPDDC-C bus for card0-eDP-1
>[    2.357505] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[    2.357518] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000d
>[    2.380526] usb 1-5: new full-speed USB device number 3 using xhci_hcd
>[    2.391507] [drm:intel_dp_get_dpcd] DPCD: 12 0a 82 41 00 00 01 80 02 00 00 00 0f 0b 00
>[    2.437583] [drm:intel_dp_get_dpcd] Detected EDP PSR Panel.
>[    2.449516] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f06
>[    2.545338] usb 1-5: No LPM exit latency info found, disabling LPM.
>[    2.546687] usb 1-5: New USB device found, idVendor=8087, idProduct=0a2a
>[    2.546701] usb 1-5: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    2.594522] tsc: Refined TSC clocksource calibration: 1359.955 MHz
>[    2.701643] usb 1-6: new high-speed USB device number 4 using xhci_hcd
>[    2.866183] usb 1-6: New USB device found, idVendor=0424, idProduct=4604
>[    2.866197] usb 1-6: New USB device strings: Mfr=0, Product=0, SerialNumber=0
>[    2.867030] hub 1-6:1.0: USB hub found
>[    2.867092] hub 1-6:1.0: 5 ports detected
>[    3.140660] usb 1-6.1: new low-speed USB device number 5 using xhci_hcd
>[    3.233549] usb 1-6.1: New USB device found, idVendor=413c, idProduct=2107
>[    3.233563] usb 1-6.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
>[    3.233574] usb 1-6.1: Product: Dell USB Entry Keyboard
>[    3.233583] usb 1-6.1: Manufacturer: Dell
>[    3.233882] usb 1-6.1: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
>[    3.238833] input: Dell Dell USB Entry Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-6/1-6.1/1-6.1:1.0/0003:413C:2107.0001/input/input7
>[    3.239086] hid-generic 0003:413C:2107.0001: input,hidraw0: USB HID v1.10 Keyboard [Dell Dell USB Entry Keyboard] on usb-0000:00:14.0-6.1/input0
>[    3.311718] usb 1-6.2: new high-speed USB device number 6 using xhci_hcd
>[    3.412595] usb 1-6.2: New USB device found, idVendor=0b95, idProduct=772b
>[    3.412609] usb 1-6.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>[    3.412620] usb 1-6.2: Product: AX88772B
>[    3.412628] usb 1-6.2: Manufacturer: ASIX Elec. Corp.
>[    3.412636] usb 1-6.2: SerialNumber: 00001B
>[    3.595067] Switched to clocksource tsc
>[    3.719026] asix 1-6.2:1.0 eth0: register 'asix' at usb-0000:00:14.0-6.2, ASIX AX88772B USB 2.0 Ethernet, 00:24:8c:02:86:27
>[    3.791805] usb 1-6.5: new high-speed USB device number 7 using xhci_hcd
>[    3.876446] usb 1-6.5: New USB device found, idVendor=0424, idProduct=2530
>[    3.876460] usb 1-6.5: New USB device strings: Mfr=0, Product=2, SerialNumber=0
>[    3.876472] usb 1-6.5: Product: Bridge device
>[    5.371690] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[    5.371704] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0005
>[    5.431632] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[    5.431644] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000d
>[    5.611722] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    5.611732] [drm:intel_dp_drrs_init] VBT doesn't support DRRS
>[    5.611840] [drm:intel_panel_setup_backlight] backlight initialized, disabled, brightness 0/3906, sysfs interface registered
>[    5.612004] [drm:intel_dp_init_connector] Adding DP connector on port D
>[    5.612102] [drm:intel_dp_aux_init] registering DPDDC-D bus for card0-DP-2
>[    5.612644] [drm:intel_dsi_init] 
>[    5.612660] [drm:intel_modeset_readout_hw_state] [CRTC:8] hw state readout: disabled
>[    5.620711] [drm:intel_modeset_readout_hw_state] [CRTC:13] hw state readout: enabled
>[    5.620720] [drm:intel_modeset_readout_hw_state] [CRTC:18] hw state readout: disabled
>[    5.620728] [drm:intel_modeset_readout_hw_state] [ENCODER:21:TMDS-21] hw state readout: disabled, pipe A
>[    5.620735] [drm:intel_modeset_readout_hw_state] [ENCODER:26:TMDS-26] hw state readout: disabled, pipe A
>[    5.620747] [drm:intel_dp_get_config] pipe has 24 bpp for eDP panel, overriding BIOS-provided max 18 bpp
>[    5.620752] [drm:intel_modeset_readout_hw_state] [ENCODER:28:TMDS-28] hw state readout: enabled, pipe B
>[    5.620758] [drm:intel_modeset_readout_hw_state] [ENCODER:34:TMDS-34] hw state readout: disabled, pipe A
>[    5.620764] [drm:intel_modeset_readout_hw_state] [ENCODER:36:TMDS-36] hw state readout: disabled, pipe A
>[    5.620770] [drm:intel_modeset_readout_hw_state] [CONNECTOR:29:eDP-1] hw state readout: enabled
>[    5.620777] [drm:intel_modeset_readout_hw_state] [CONNECTOR:22:HDMI-A-1] hw state readout: disabled
>[    5.620783] [drm:intel_modeset_readout_hw_state] [CONNECTOR:27:DP-1] hw state readout: disabled
>[    5.620789] [drm:intel_modeset_readout_hw_state] [CONNECTOR:35:HDMI-A-2] hw state readout: disabled
>[    5.620794] [drm:intel_modeset_readout_hw_state] [CONNECTOR:37:DP-2] hw state readout: disabled
>[    5.620803] [drm:i915_get_vblank_timestamp] crtc 0 is disabled
>[    5.620810] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe A
>[    5.620814] [drm:i915_get_vblank_timestamp] crtc 0 is disabled
>[    5.620818] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe A
>[    5.620825] [drm:intel_dump_pipe_config] [CRTC:8][setup_hw_state] config for pipe A
>[    5.620828] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    5.620832] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    5.620838] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    5.620843] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    5.620848] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    5.620851] [drm:intel_dump_pipe_config] requested mode:
>[    5.620858] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    5.620862] [drm:intel_dump_pipe_config] adjusted mode:
>[    5.620868] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    5.620873] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    5.620877] [drm:intel_dump_pipe_config] port clock: 0
>[    5.620881] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    5.620885] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    5.620890] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    5.620893] [drm:intel_dump_pipe_config] ips: 0
>[    5.620897] [drm:intel_dump_pipe_config] double wide: 0
>[    5.620904] [drm:intel_dump_pipe_config] [CRTC:13][setup_hw_state] config for pipe B
>[    5.620908] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    5.620912] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    5.620917] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    5.620922] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[    5.620927] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    5.620931] [drm:intel_dump_pipe_config] requested mode:
>[    5.620937] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
>[    5.620941] [drm:intel_dump_pipe_config] adjusted mode:
>[    5.620947] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[    5.620953] [drm:intel_dump_crtc_timings] crtc timings: 138779 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x0 flags: 0xa
>[    5.620957] [drm:intel_dump_pipe_config] port clock: 270000
>[    5.620961] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    5.620965] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    5.620970] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    5.620973] [drm:intel_dump_pipe_config] ips: 0
>[    5.620977] [drm:intel_dump_pipe_config] double wide: 0
>[    5.620982] [drm:i915_get_vblank_timestamp] crtc 2 is disabled
>[    5.620988] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe C
>[    5.620991] [drm:i915_get_vblank_timestamp] crtc 2 is disabled
>[    5.620995] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe C
>[    5.621000] [drm:intel_dump_pipe_config] [CRTC:18][setup_hw_state] config for pipe C
>[    5.621004] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[    5.621007] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    5.621013] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    5.621017] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    5.621022] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    5.621026] [drm:intel_dump_pipe_config] requested mode:
>[    5.621032] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    5.621035] [drm:intel_dump_pipe_config] adjusted mode:
>[    5.621041] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    5.621047] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    5.621051] [drm:intel_dump_pipe_config] port clock: 0
>[    5.621055] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    5.621059] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    5.621063] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    5.621067] [drm:intel_dump_pipe_config] ips: 0
>[    5.621071] [drm:intel_dump_pipe_config] double wide: 0
>[    5.621077] [drm:intel_connector_check_state] [CONNECTOR:29:eDP-1]
>[    5.621087] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[    5.621093] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[    5.621099] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[    5.621104] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[    5.621109] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[    5.621115] [drm:check_crtc_state] [CRTC:8]
>[    5.621121] [drm:check_crtc_state] [CRTC:13]
>[    5.628650] [drm:check_crtc_state] [CRTC:18]
>[    5.628670] [drm:i9xx_get_plane_config] pipe/plane 1/1 with fb: size=1920x1080@32, offset=0, pitch 7680, size 0x7e9000
>[    5.628681] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [0, 7ffff000]
>[    5.634041] [drm:gen8_ppgtt_init] Allocated 2 pages for page directories (0 wasted)
>[    5.634047] [drm:gen8_ppgtt_init] Allocated 1024 pages for page tables (0 wasted)
>[    5.634138] [drm:i915_gem_context_init] HW context support initialized
>[    5.634165] [drm:init_status_page] render ring hws offset: 0x00013000
>[    5.634351] [drm:intel_init_pipe_control] render ring pipe control offset: 0x00036000
>[    5.634377] [drm:init_status_page] bsd ring hws offset: 0x00037000
>[    5.634542] [drm:init_status_page] blitter ring hws offset: 0x0005a000
>[    5.634723] [drm:init_status_page] video enhancement ring hws offset: 0x0007d000
>[    5.634900] [drm:intel_ring_workarounds_emit] Number of Workarounds emitted: 4
>[    5.636650] [drm:cherryview_init_gt_powersave] DDR speed: 2000 MHz
>[    5.638643] [drm:cherryview_init_gt_powersave] max GPU freq: 624 MHz (60)
>[    5.640646] [drm:cherryview_init_gt_powersave] RPe GPU freq: 416 MHz (40)
>[    5.642642] [drm:cherryview_init_gt_powersave] RP1(Guar) GPU freq: 416 MHz (40)
>[    5.644646] [drm:cherryview_init_gt_powersave] min GPU freq: 208 MHz (20)
>[    5.646642] [drm:vlv_update_cdclk] Current CD clock rate: 400000 kHz
>[    5.646699] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1]
>[    5.646706] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[    5.652874] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    5.653087] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8
>[    5.653398] [drm] Initialized i915 1.6.0 20141024 for 0000:00:02.0 on minor 0
>[    5.706697] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[    5.754745] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[    5.766708] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    5.766718] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1] probed modes :
>[    5.766728] [drm:drm_mode_debug_printmodeline] Modeline 30:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    5.766734] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[    5.766738] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[    5.778912] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    5.778920] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    5.790717] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[    5.790725] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[    5.790730] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[    5.814650] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[    5.814658] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[    5.814663] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[    5.826888] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[    5.826897] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[    5.838698] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[    5.838709] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[    5.838714] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[    5.862653] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[    5.862660] [drm:drm_setup_crtcs] 
>[    5.862668] [drm:drm_enable_connectors] connector 29 enabled? yes
>[    5.862672] [drm:drm_enable_connectors] connector 22 enabled? no
>[    5.862676] [drm:drm_enable_connectors] connector 27 enabled? no
>[    5.862680] [drm:drm_enable_connectors] connector 35 enabled? no
>[    5.862683] [drm:drm_enable_connectors] connector 37 enabled? no
>[    5.862689] [drm:intel_fb_initial_config] looking for cmdline mode on connector eDP-1
>[    5.862693] [drm:intel_fb_initial_config] looking for preferred mode on connector eDP-1
>[    5.862699] [drm:intel_fb_initial_config] connector eDP-1 on pipe B [CRTC:13]: 1920x1080
>[    5.862703] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[    5.862707] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    5.862710] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    5.862714] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping
>[    5.862719] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 13
>[    5.862729] [drm:intelfb_create] no BIOS fb, allocating a new one
>[    5.869518] [drm:intelfb_create] allocated 1920x1080 fb: 0x000a0000, bo ffff88017573e000
>[    5.869702] fbcon: inteldrmfb (fb0) is primary device
>[    5.869886] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[    5.869890] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[    5.869894] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    5.869900] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[    5.869903] [drm:intel_set_config_compute_mode_changes] crtc has no fb, will flip
>[    5.869904] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[    5.869909] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    5.869914] [drm:drm_mode_debug_printmodeline] Modeline 38:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    5.869917] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=1, fb_changed=1
>[    5.869920] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    5.869924] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 2, prepare: 2, disable: 0
>[    5.869928] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[    5.869933] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[    5.869945] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[    5.869947] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[    5.869951] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[    5.869954] [drm:intel_dump_pipe_config] [CRTC:13][modeset] config for pipe B
>[    5.869955] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    5.869957] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    5.869961] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    5.869964] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[    5.869967] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    5.869968] [drm:intel_dump_pipe_config] requested mode:
>[    5.869973] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    5.869975] [drm:intel_dump_pipe_config] adjusted mode:
>[    5.869979] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    5.869983] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[    5.869985] [drm:intel_dump_pipe_config] port clock: 270000
>[    5.869987] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[    5.869990] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    5.869992] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    5.869993] [drm:intel_dump_pipe_config] ips: 0
>[    5.869995] [drm:intel_dump_pipe_config] double wide: 0
>[    5.871727] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    5.898767] [drm:intel_edp_backlight_off] 
>[    6.123668] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[    6.159758] [drm:edp_panel_off] Turn eDP port C panel power off
>[    6.159763] [drm:wait_panel_off] Wait for panel power off time
>[    6.159770] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[    6.201100] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[    6.201103] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[    6.201107] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[    6.201156] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port C
>[    6.203747] [drm:wait_panel_status] Wait complete
>[    6.243671] [drm:intel_dp_link_down] 
>[    6.318811] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    6.318817] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, C: plane=2, cursor=2, SR: plane=0, cursor=0
>[    6.352672] [drm:intel_display_power_put] disabling always-on
>[    6.454680] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[    6.454683] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[    6.754937] [drm:cherryview_enable_rps] GT fifo had a previous error 1080000
>[    6.754951] [drm:cherryview_enable_rps] PCBR offset : 0x7edf8001
>[    6.756759] [drm:cherryview_enable_rps] GPLL enabled? yes
>[    6.756762] [drm:cherryview_enable_rps] GPU status: 0x00282810
>[    6.756766] [drm:cherryview_enable_rps] current GPU freq: 416 MHz (40)
>[    6.756768] [drm:cherryview_enable_rps] setting GPU freq to 416 MHz (40)
>[    6.760694] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[    6.760697] [drm:wait_panel_status] Wait complete
>[    6.760705] [drm:edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[    6.760708] [drm:edp_panel_vdd_on] eDP port C panel power wasn't enabled
>[    6.790833] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[    6.790837] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[    6.790840] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 1
>[    6.790887] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port C
>[    6.854886] [drm:valleyview_set_rps] GPU freq request from 416 MHz (40) to 208 MHz (20)
>[    6.961902] [drm:edp_panel_on] Turn eDP port C panel power on
>[    6.961909] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[    6.961915] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[    6.961918] [drm:wait_panel_status] Wait complete
>[    6.961924] [drm:wait_panel_on] Wait for panel power on
>[    6.961928] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[    7.115760] [drm:wait_panel_status] Wait complete
>[    7.115766] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[    7.115775] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[    7.163760] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[    7.163768] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[    7.299770] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[    7.371840] [drm:intel_dp_start_link_train] clock recovery OK
>[    7.443773] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[    7.467829] [drm:g4x_check_srwm] SR watermark: display plane 107, cursor 2
>[    7.467832] [drm:g4x_check_srwm] SR watermark: display plane 211, cursor 2
>[    7.467836] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=61, cursor=2, C: plane=2, cursor=2, SR: plane=107, cursor=2
>[    7.467842] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[    7.467850] [drm:intel_edp_backlight_on] 
>[    7.467853] [drm:intel_panel_enable_backlight] pipe B
>[    7.467858] [drm:intel_panel_actually_set_backlight] set backlight PWM = 3906
>[    7.491786] [drm:i9xx_update_primary_plane] Writing base 000A0000 00000000 0 0 7680
>[    7.491805] [drm:intel_connector_check_state] [CONNECTOR:29:eDP-1]
>[    7.491818] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[    7.491821] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[    7.491824] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[    7.491828] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[    7.491832] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[    7.491835] [drm:check_crtc_state] [CRTC:8]
>[    7.491839] [drm:check_crtc_state] [CRTC:13]
>[    7.499783] [drm:check_crtc_state] [CRTC:18]
>[    7.499793] [drm:intel_crtc_set_config] [CRTC:18] [NOFB]
>[    7.499799] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[    7.499802] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    7.499819] Console: switching to colour frame buffer device 240x67
>[    7.499839] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[    7.499844] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    7.499847] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    7.522635] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    7.522751] i915 0000:00:02.0: registered panic notifier
>[    7.533509] dracut: Starting plymouth daemon
>[    7.554632] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[    7.554640] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    7.554644] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    7.595580] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[    7.595588] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    7.595592] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    7.809647] ACPI: Deprecated procfs I/F for AC is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[    7.810003] ACPI: AC Adapter [ADP1] (on-line)
>[    7.846482] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null)
>[    7.877947] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[    7.878148] ACPI: Battery Slot [BAT0] (battery present)
>[    7.878374] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared
>[    7.878561] ACPI: Battery Slot [BAT1] (battery absent)
>[    7.897030] snd_hda_intel 0000:00:1b.0: irq 118 for MSI/MSI-X
>[    7.897537] ACPI Warning: SystemIO range 0x0000000000001040-0x000000000000105f conflicts with OpRegion 0x0000000000001040-0x000000000000104f (\_SB_.PCI0.SBUS.SMBI) (20140926/utaddress-258)
>[    7.897874] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    7.904551] input: PC Speaker as /devices/platform/pcspkr/input/input9
>[    7.925918] sound hdaudioC0D0: autoconfig: line_outs=1 (0x1b/0x0/0x0/0x0/0x0) type:line
>[    7.926075] sound hdaudioC0D0:    speaker_outs=1 (0x14/0x0/0x0/0x0/0x0)
>[    7.926194] sound hdaudioC0D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
>[    7.926303] sound hdaudioC0D0:    mono: mono_out=0x0
>[    7.926391] sound hdaudioC0D0:    dig-out=0x1e/0x0
>[    7.926476] sound hdaudioC0D0:    inputs:
>[    7.926551] sound hdaudioC0D0:      Internal Mic=0x12
>[    7.926642] sound hdaudioC0D0:      Rear Mic=0x19
>[    7.926737] sound hdaudioC0D0:      Front Mic=0x18
>[    7.926826] sound hdaudioC0D0:      Line=0x1a
>[    7.951724] dracut: Checking ext4: /dev/sda4
>[    7.952407] dracut: issuing e2fsck -a  /dev/sda4
>[    7.956666] iTCO_vendor_support: vendor-support=0
>[    7.960010] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
>[    7.960450] iTCO_wdt: unable to reset NO_REBOOT flag, device disabled by hardware/BIOS
>[    7.970202] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[    7.970211] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    7.970215] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    7.979287] dracut: /dev/sda4: clean, 372481/3276800 files, 7652217/13107200 blocks
>[    7.981725] dracut: Remounting /dev/sda4 with -o ro
>[    7.991680] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null)
>[    8.001358] dracut: Mounted root filesystem /dev/sda4
>[    8.036198] device-mapper: uevent: version 1.0.3
>[    8.036691] device-mapper: ioctl: 4.28.0-ioctl (2014-09-17) initialised: dm-devel@redhat.com
>[    8.133110] dracut: Switching root
>[    8.225669] systemd[1]: systemd 204 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ)
>[    8.235768] systemd[1]: Failed to insert module 'ipv6'
>[    8.236238] systemd[1]: Set hostname to <x-bsw01>.
>[    8.253765] random: systemd urandom read with 53 bits of entropy available
>[    8.295290] LVM: Logical Volume autoactivation enabled.
>[    8.301463] LVM: Activation generator successfully completed.
>[    8.378781] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[    8.378796] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[    8.402813] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
>[    8.409099] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
>[    8.415260] systemd[1]: Starting Syslog Socket.
>[    8.427681] systemd[1]: Listening on Syslog Socket.
>[    8.433830] systemd[1]: Starting Replay Read-Ahead Data...
>[    8.447300] systemd[1]: Starting Collect Read-Ahead Data...
>[    8.455395] systemd-readahead[2476]: Bumped block_nr parameter of 8:0 to 20480. This is a temporary hack and should be removed one day.
>[    8.467245] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
>[    8.470007] systemd-readahead[2477]: Failed to create fanotify object: Function not implemented
>[    8.486696] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
>[    8.493190] systemd[1]: Starting Delayed Shutdown Socket.
>[    8.506263] systemd[1]: Listening on Delayed Shutdown Socket.
>[    8.512870] systemd[1]: Starting udev Kernel Socket.
>[    8.525797] systemd[1]: Listening on udev Kernel Socket.
>[    8.532237] systemd[1]: Starting udev Control Socket.
>[    8.544972] systemd[1]: Listening on udev Control Socket.
>[    8.551260] systemd[1]: Starting Encrypted Volumes.
>[    8.563948] systemd[1]: Reached target Encrypted Volumes.
>[    8.570243] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point.
>[    8.583159] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
>[    8.589497] systemd[1]: Starting Journal Socket.
>[    8.602058] systemd[1]: Listening on Journal Socket.
>[    8.608302] systemd[1]: Starting Create static device nodes in /dev...
>[    8.621221] systemd[1]: Mounting POSIX Message Queue File System...
>[    8.633917] systemd[1]: Starting udev Coldplug all Devices...
>[    8.646691] systemd[1]: Mounting Debug File System...
>[    8.659483] systemd[1]: Starting Journal Service...
>[    8.678737] systemd[1]: Started Journal Service.
>[    8.685125] systemd[1]: Mounting Huge Pages File System...
>[    8.699155] systemd[1]: Starting LVM2 metadata daemon socket.
>[    8.711730] systemd[1]: Listening on LVM2 metadata daemon socket.
>[    8.717893] systemd[1]: Starting Device-mapper event daemon FIFOs.
>[    8.730379] systemd[1]: Listening on Device-mapper event daemon FIFOs.
>[    8.736514] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
>[    8.750364] systemd[1]: Expecting device dev-disk-by\x2duuid-1a1b79a3\x2d6d33\x2d48d2\x2da27e\x2d1b5805d88291.device...
>[    8.763615] systemd[1]: Mounting Temporary Directory...
>[    8.780084] systemd[1]: tmp.mount: Directory /tmp to mount over is not empty, mounting anyway.
>[    8.787338] systemd[1]: Expecting device dev-disk-by\x2duuid-ABCD\x2d535B.device...
>[    8.800060] systemd[1]: Expecting device dev-disk-by\x2duuid-0a7e090c\x2dd2b9\x2d498e\x2dbc0d\x2d05c33717cb8c.device...
>[    8.813219] systemd[1]: Expecting device dev-disk-by\x2duuid-d79f918f\x2d693d\x2d4480\x2d91cf\x2d6840792221db.device...
>[    8.834553] systemd[1]: Started Replay Read-Ahead Data.
>[    8.841421] systemd[1]: systemd-readahead-collect.service: main process exited, code=exited, status=1/FAILURE
>[    8.855565] systemd[1]: Started Collect Read-Ahead Data.
>[    8.870283] systemd[1]: Started Create static device nodes in /dev.
>[    8.884584] systemd[1]: Mounted POSIX Message Queue File System.
>[    8.899746] systemd[1]: Mounted Debug File System.
>[    8.913839] systemd[1]: Mounted Huge Pages File System.
>[    8.927584] systemd[1]: Mounted Temporary Directory.
>[    8.941565] systemd[1]: Started udev Coldplug all Devices.
>[    8.948381] systemd[1]: Starting udev Kernel Device Manager...
>[    8.962932] systemd[1]: Starting Load legacy module configuration...
>[    8.966849] systemd-udevd[3353]: starting version 204
>[    8.983935] systemd[1]: Started File System Check on Root Device.
>[    8.990640] systemd[1]: Starting Remount Root and Kernel File Systems...
>[    9.007827] systemd[1]: Started Load Kernel Modules.
>[    9.014590] systemd[1]: Mounting FUSE Control File System...
>[    9.015049] EXT4-fs (sda4): re-mounted. Opts: (null)
>[    9.035680] systemd[1]: Mounted Configuration File System.
>[    9.042977] systemd[1]: Started Set Up Additional Binary Formats.
>[    9.049512] systemd[1]: Starting Setup Virtual Console...
>[    9.064025] systemd[1]: Starting Apply Kernel Variables...
>[    9.084776] systemd[1]: Started udev Kernel Device Manager.
>[    9.098322] systemd[1]: Mounted FUSE Control File System.
>[    9.104890] systemd[1]: Starting LVM2 metadata daemon...
>[    9.111311] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[    9.111319] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    9.111323] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    9.148944] systemd[1]: Started Load legacy module configuration.
>[    9.162579] systemd[1]: Started Remount Root and Kernel File Systems.
>[    9.176480] systemd[1]: Started Apply Kernel Variables.
>[    9.190445] systemd[1]: Started Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling.
>[    9.204960] systemd[1]: Started Setup Virtual Console.
>[    9.219261] systemd[1]: Started LVM2 metadata daemon.
>[    9.226157] systemd[1]: Starting Show Plymouth Boot Screen...
>[    9.240641] systemd[1]: Starting Local File Systems (Pre).
>[    9.253615] systemd[1]: Reached target Local File Systems (Pre).
>[    9.259980] systemd[1]: Starting Configure read-only root support...
>[    9.273970] systemd[1]: Started Import network configuration from initramfs.
>[    9.341392] [drm:i915_gem_open] 
>[    9.341473] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[    9.341487] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[    9.341493] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    9.341502] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[    9.341508] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    9.341514] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    9.341519] [drm:intel_crtc_set_config] [CRTC:18] [NOFB]
>[    9.341524] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[    9.341529] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    9.341569] [drm:i915_gem_open] 
>[    9.341638] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[    9.341645] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[    9.341650] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    9.341657] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[    9.341662] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[    9.341667] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    9.341672] [drm:intel_crtc_set_config] [CRTC:18] [NOFB]
>[    9.341677] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[    9.341682] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[    9.341711] [drm:i915_gem_open] 
>[    9.341831] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[    9.341841] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[    9.341852] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[    9.341858] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1]
>[    9.341863] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[    9.377868] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[    9.377884] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[    9.413915] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[    9.459844] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[    9.471890] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[    9.471948] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1] probed modes :
>[    9.471958] [drm:drm_mode_debug_printmodeline] Modeline 30:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[    9.471983] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[    9.492717] Adding 3964924k swap on /dev/sda3.  Priority:-1 extents:1 across:3964924k SS
>[    9.502410] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[    9.502421] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[    9.502426] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[    9.502990] asix 1-6.2:1.0 enp0s20u6u2: renamed from eth0
>[    9.514071] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    9.514081] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    9.516983] systemd-udevd[3362]: renamed network interface eth0 to enp0s20u6u2
>[    9.525847] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[    9.525869] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[    9.525875] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[    9.525880] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[    9.538086] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    9.538095] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    9.549833] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[    9.549861] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[    9.549868] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[    9.549873] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[    9.566389] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[    9.577838] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[    9.577861] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[    9.577868] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[    9.577873] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[    9.587996] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null)
>[    9.598251] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
>[    9.599833] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[    9.599858] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[    9.599862] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[    9.599865] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[    9.612708] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[    9.612719] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[    9.623902] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[    9.623941] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[    9.623948] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[    9.623953] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[    9.636106] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[    9.636115] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[    9.647845] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[    9.647874] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[    9.647881] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[    9.647886] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[    9.656115] audit: type=1305 audit(978568786.608:2): audit_pid=3465 old=0 auid=4294967295 ses=4294967295 res=1
>[    9.671840] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[    9.671859] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[    9.671865] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[    9.671870] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[    9.693828] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[    9.693877] [drm:add_framebuffer_internal] [FB:40]
>[    9.894959] alsactl[3483]: segfault at 0 ip 000000372f04888d sp 00007fff7fa34890 error 4 in libc-2.17.so[372f000000+1b5000]
>[   10.103640] random: nonblocking pool is initialized
>[   11.070483] asix 1-6.2:1.0 enp0s20u6u2: link down
>[   12.395049] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[   12.395064] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[   12.736575] asix 1-6.2:1.0 enp0s20u6u2: link up, 100Mbps, full-duplex, lpa 0x45E1
>[   14.786001] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[   14.786013] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[   14.786020] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   14.786029] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[   14.786035] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[   14.786066] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   14.786072] [drm:intel_crtc_set_config] [CRTC:18] [NOFB]
>[   14.786078] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[   14.786083] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   14.813753] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[   14.813760] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[   14.813764] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   15.008519] Ebtables v2.0 registered
>[   15.050444] ip_tables: (C) 2000-2006 Netfilter Core Team
>[   15.119165] NET: Registered protocol family 10
>[   15.134127] ip6_tables: (C) 2000-2006 Netfilter Core Team
>[   42.276791] kms_pipe_crc_basic: executing
>[   42.277114] [drm:i915_gem_open] 
>[   42.277877] [drm:valleyview_set_rps] GPU freq request from 208 MHz (20) to 624 MHz (60)
>[   42.279566] [drm:i915_gem_open] 
>[   42.279609] [drm:i915_gem_open] 
>[   42.279638] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   42.279673] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   42.279698] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   42.279705] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1]
>[   42.279710] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[   42.315346] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[   42.315360] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[   42.347352] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   42.383430] [drm:valleyview_set_rps] GPU freq request from 624 MHz (60) to 208 MHz (20)
>[   42.397347] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   42.409422] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   42.409433] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1] probed modes :
>[   42.409443] [drm:drm_mode_debug_printmodeline] Modeline 30:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   42.409460] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   42.409475] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   42.409480] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   42.409485] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   42.421755] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   42.421763] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   42.433305] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   42.433321] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   42.433327] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   42.433331] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   42.445581] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   42.445588] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   42.457374] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   42.457395] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   42.457402] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   42.457407] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   42.481353] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   42.481368] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   42.481373] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   42.481378] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   42.505348] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   42.505365] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[   42.505371] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[   42.505376] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[   42.517699] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   42.517711] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   42.529366] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[   42.529389] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[   42.529396] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[   42.529400] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[   42.541623] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   42.541630] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   42.553351] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[   42.553370] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   42.553376] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[   42.553381] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[   42.577370] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[   42.577383] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   42.577388] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[   42.577392] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[   42.601355] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[   42.601615] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   42.601627] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   42.602169] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   42.602179] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   42.602187] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   42.602193] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1]
>[   42.602197] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[   42.661357] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   42.709359] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   42.721389] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   42.721400] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1] probed modes :
>[   42.721409] [drm:drm_mode_debug_printmodeline] Modeline 30:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   42.721420] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   42.721466] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   42.721477] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   42.721485] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   42.721490] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   42.721494] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   42.733777] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   42.733785] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   42.745365] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   42.745378] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   42.745384] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   42.745388] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   42.757612] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   42.757620] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   42.769362] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   42.769382] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   42.769392] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   42.769400] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   42.769406] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   42.769410] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   42.793367] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   42.793380] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   42.793385] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   42.793390] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   42.817365] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   42.817384] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   42.817394] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   42.817403] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[   42.817408] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[   42.817412] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[   42.829861] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   42.829869] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   42.841499] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[   42.841512] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[   42.841517] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[   42.841521] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[   42.853711] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   42.853718] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   42.865365] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[   42.865384] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   42.865395] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   42.865403] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   42.865408] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[   42.865412] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[   42.889405] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[   42.889418] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   42.889424] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[   42.889428] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[   42.913368] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[   42.913441] kms_pipe_crc_basic: starting subtest read-crc-pipe-A-frame-sequence
>[   42.913549] [drm:add_framebuffer_internal] [FB:40]
>[   42.931373] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   42.931390] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   42.931403] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   42.931410] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1]
>[   42.931415] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[   42.991421] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   43.039469] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   43.051516] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   43.051528] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1] probed modes :
>[   43.051537] [drm:drm_mode_debug_printmodeline] Modeline 30:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   43.051547] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   43.051574] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   43.051584] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   43.051593] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   43.051598] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   43.051603] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   43.063635] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   43.063642] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   43.075378] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   43.075391] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   43.075397] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   43.075401] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   43.087711] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   43.087719] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   43.099415] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   43.099434] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   43.099445] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   43.099453] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   43.099459] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   43.099463] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   43.123380] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   43.123393] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   43.123399] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   43.123403] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   43.147409] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   43.147428] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   43.147438] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   43.147447] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[   43.147452] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[   43.147456] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[   43.159764] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   43.159772] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   43.169418] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[   43.169430] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[   43.169436] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[   43.169440] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[   43.181629] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   43.181636] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   43.193393] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[   43.193412] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   43.193422] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   43.193431] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   43.193436] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[   43.193440] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[   43.217468] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[   43.217481] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   43.217487] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[   43.217491] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[   43.241392] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[   43.241414] [drm:drm_mode_setcrtc] [CRTC:8]
>[   43.241423] [drm:drm_mode_setcrtc] [CONNECTOR:29:eDP-1]
>[   43.241430] [drm:intel_crtc_set_config] [CRTC:8] [FB:40] #connectors=1 (x y) (0 0)
>[   43.241436] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[   43.241440] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[   43.241447] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   43.241454] [drm:drm_mode_debug_printmodeline] Modeline 41:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   43.241459] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[   43.241464] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:8]
>[   43.241469] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[   43.241473] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[   43.241478] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[   43.241484] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 2
>[   43.241490] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   43.241496] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   43.241512] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   43.241516] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   43.241522] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   43.241527] [drm:intel_dump_pipe_config] [CRTC:8][modeset] config for pipe A
>[   43.241531] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   43.241534] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   43.241540] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   43.241546] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   43.241551] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   43.241554] [drm:intel_dump_pipe_config] requested mode:
>[   43.241561] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   43.241565] [drm:intel_dump_pipe_config] adjusted mode:
>[   43.241572] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   43.241578] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   43.241582] [drm:intel_dump_pipe_config] port clock: 270000
>[   43.241586] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   43.241591] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   43.241595] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   43.241599] [drm:intel_dump_pipe_config] ips: 0
>[   43.241603] [drm:intel_dump_pipe_config] double wide: 0
>[   43.243341] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   43.277508] [drm:intel_edp_backlight_off] 
>[   43.502404] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[   43.538438] [drm:edp_panel_off] Turn eDP port C panel power off
>[   43.538448] [drm:wait_panel_off] Wait for panel power off time
>[   43.538456] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[   43.579857] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[   43.579865] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[   43.579871] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[   43.579910] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port C
>[   43.582395] [drm:wait_panel_status] Wait complete
>[   43.620405] [drm:intel_dp_link_down] 
>[   43.695417] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   43.695429] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, C: plane=2, cursor=2, SR: plane=0, cursor=0
>[   43.827417] [drm:vlv_detach_power_sequencer] detaching pipe B power sequencer from port C
>[   43.827427] [drm:vlv_init_panel_power_sequencer] initializing pipe A power sequencer for port C
>[   43.827437] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f06
>[   43.839413] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[   43.839422] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[   44.139575] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[   44.139585] [drm:wait_panel_status] Wait complete
>[   44.139596] [drm:edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[   44.139601] [drm:edp_panel_vdd_on] eDP port C panel power wasn't enabled
>[   44.169852] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[   44.169863] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[   44.169869] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 1
>[   44.169963] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port C
>[   44.340653] [drm:edp_panel_on] Turn eDP port C panel power on
>[   44.340666] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[   44.340675] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[   44.340680] [drm:wait_panel_status] Wait complete
>[   44.340688] [drm:wait_panel_on] Wait for panel power on
>[   44.340694] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[   44.494445] [drm:wait_panel_status] Wait complete
>[   44.494458] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[   44.494469] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[   44.542445] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[   44.542458] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[   44.678448] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   44.750638] [drm:intel_dp_start_link_train] clock recovery OK
>[   44.822493] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[   44.846590] [drm:g4x_check_srwm] SR watermark: display plane 107, cursor 2
>[   44.846598] [drm:g4x_check_srwm] SR watermark: display plane 211, cursor 2
>[   44.846605] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=2, cursor=2, C: plane=2, cursor=2, SR: plane=107, cursor=2
>[   44.846613] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[   44.846624] [drm:intel_edp_backlight_on] 
>[   44.846628] [drm:intel_panel_enable_backlight] pipe A
>[   44.846635] [drm:intel_panel_actually_set_backlight] set backlight PWM = 3906
>[   44.870474] [drm:i9xx_update_primary_plane] Writing base 0089B000 00000000 0 0 7680
>[   44.870497] [drm:intel_connector_check_state] [CONNECTOR:29:eDP-1]
>[   44.870512] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[   44.870518] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[   44.870524] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[   44.870529] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[   44.870535] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[   44.870541] [drm:check_crtc_state] [CRTC:8]
>[   44.878491] [drm:check_crtc_state] [CRTC:13]
>[   44.878501] [drm:check_crtc_state] [CRTC:18]
>[   44.880464] [drm:pipe_crc_set_source] collecting CRCs for pipe A, DP-C
>[   44.880482] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[   44.896725] [drm:pipe_crc_set_source] collecting CRCs for pipe A, DP-C
>[   44.947463] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[   44.964187] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[   44.964193] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[   44.964196] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [NOCRTC]
>[   44.964198] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[   44.964201] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[   44.964203] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[   44.964208] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[   44.965419] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   45.004464] [drm:intel_edp_backlight_off] 
>[   45.229484] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[   45.265477] [drm:edp_panel_off] Turn eDP port C panel power off
>[   45.265481] [drm:wait_panel_off] Wait for panel power off time
>[   45.265487] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[   45.307066] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[   45.307069] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[   45.307073] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[   45.307134] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port C
>[   45.309477] [drm:wait_panel_status] Wait complete
>[   45.347490] [drm:intel_dp_link_down] 
>[   45.422509] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   45.422514] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, C: plane=2, cursor=2, SR: plane=0, cursor=0
>[   45.432481] [drm:intel_display_power_put] disabling dpio-common-d
>[   45.444547] [drm:intel_display_power_put] disabling dpio-common-bc
>[   45.456503] [drm:intel_display_power_put] disabling pipe-a
>[   45.468489] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[   45.468492] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[   45.468494] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[   45.468496] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[   45.468498] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[   45.468500] [drm:check_crtc_state] [CRTC:8]
>[   45.468503] [drm:check_crtc_state] [CRTC:13]
>[   45.468505] [drm:check_crtc_state] [CRTC:18]
>[   45.468513] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[   45.468518] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[   45.468521] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=1, fb_changed=0
>[   45.468523] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[   45.468526] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   45.468528] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[   45.468531] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[   45.468535] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 2, prepare: 2, disable: 0
>[   45.468539] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   45.468545] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   45.468558] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   45.468560] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   45.468564] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   45.468567] [drm:intel_dump_pipe_config] [CRTC:13][modeset] config for pipe B
>[   45.468568] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[   45.468570] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   45.468574] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   45.468577] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   45.468580] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   45.468581] [drm:intel_dump_pipe_config] requested mode:
>[   45.468587] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   45.468588] [drm:intel_dump_pipe_config] adjusted mode:
>[   45.468593] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   45.468597] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   45.468599] [drm:intel_dump_pipe_config] port clock: 270000
>[   45.468601] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   45.468603] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   45.468606] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   45.468607] [drm:intel_dump_pipe_config] ips: 0
>[   45.468609] [drm:intel_dump_pipe_config] double wide: 0
>[   45.472548] [drm:intel_display_power_get] enabling pipe-a
>[   45.492501] [drm:intel_display_power_get] enabling dpio-common-bc
>[   45.504498] [drm:intel_display_power_get] enabling dpio-common-d
>[   45.606543] [drm:vlv_init_panel_power_sequencer] initializing pipe B power sequencer for port C
>[   45.606551] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f06
>[   45.618492] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[   45.618495] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[   45.866510] [drm:wait_panel_status] mask b800000f value 00000000 status 08000001 control 00000000
>[   46.042575] [drm:wait_panel_status] Wait complete
>[   46.042583] [drm:edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[   46.042587] [drm:edp_panel_vdd_on] eDP port C panel power wasn't enabled
>[   46.243524] [drm:edp_panel_on] Turn eDP port C panel power on
>[   46.243528] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[   46.243534] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[   46.243537] [drm:wait_panel_status] Wait complete
>[   46.243541] [drm:wait_panel_on] Wait for panel power on
>[   46.243546] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[   46.397526] [drm:wait_panel_status] Wait complete
>[   46.397531] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[   46.397538] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[   46.445530] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[   46.445538] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[   46.581536] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   46.653600] [drm:intel_dp_start_link_train] clock recovery OK
>[   46.725539] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[   46.749601] [drm:g4x_check_srwm] SR watermark: display plane 107, cursor 2
>[   46.749603] [drm:g4x_check_srwm] SR watermark: display plane 211, cursor 2
>[   46.749608] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=61, cursor=2, C: plane=2, cursor=2, SR: plane=107, cursor=2
>[   46.749614] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[   46.749622] [drm:intel_edp_backlight_on] 
>[   46.749625] [drm:intel_panel_enable_backlight] pipe B
>[   46.749629] [drm:intel_panel_actually_set_backlight] set backlight PWM = 3906
>[   46.773553] [drm:i9xx_update_primary_plane] Writing base 000A0000 00000000 0 0 7680
>[   46.773571] [drm:intel_connector_check_state] [CONNECTOR:29:eDP-1]
>[   46.773583] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[   46.773587] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[   46.773590] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[   46.773594] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[   46.773597] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[   46.773601] [drm:check_crtc_state] [CRTC:8]
>[   46.773605] [drm:check_crtc_state] [CRTC:13]
>[   46.781549] [drm:check_crtc_state] [CRTC:18]
>[   46.781559] [drm:intel_crtc_set_config] [CRTC:18] [NOFB]
>[   46.781564] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[   46.781567] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   46.804343] [drm:valleyview_set_rps] GPU freq request from 208 MHz (20) to 624 MHz (60)
>[   46.805873] [drm:intel_set_cpu_fifo_underrun_reporting [i915]] *ERROR* pipe B underrun
>[   46.806051] [drm:valleyview_pipestat_irq_handler [i915]] *ERROR* CPU pipe B FIFO underrun
>[   46.811694] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[   46.811706] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[   46.811713] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   46.811721] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[   46.811728] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[   46.811734] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   46.811742] [drm:intel_crtc_set_config] [CRTC:18] [NOFB]
>[   46.811747] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[   46.811752] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   46.905515] [drm:valleyview_set_rps] GPU freq request from 624 MHz (60) to 208 MHz (20)
>[   48.928169] kms_pipe_crc_basic: executing
>[   48.928511] [drm:i915_gem_open] 
>[   48.928823] [drm:valleyview_set_rps] GPU freq request from 208 MHz (20) to 624 MHz (60)
>[   48.930964] [drm:i915_gem_open] 
>[   48.931006] [drm:i915_gem_open] 
>[   48.931033] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   48.931070] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   48.931096] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   48.931103] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1]
>[   48.931108] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[   48.990643] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   49.030682] [drm:valleyview_set_rps] GPU freq request from 624 MHz (60) to 208 MHz (20)
>[   49.040653] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   49.052694] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   49.052706] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1] probed modes :
>[   49.052715] [drm:drm_mode_debug_printmodeline] Modeline 30:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   49.052734] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   49.052751] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   49.052757] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   49.052761] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   49.065603] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   49.065611] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   49.077728] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   49.077751] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   49.077757] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   49.077762] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   49.090607] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   49.090617] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   49.102789] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   49.102823] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   49.102830] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   49.102835] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   49.126654] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   49.126667] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   49.126673] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   49.126677] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   49.150710] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   49.150726] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[   49.150733] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[   49.150737] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[   49.163608] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   49.163616] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   49.175701] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[   49.175714] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[   49.175720] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[   49.175724] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[   49.188609] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   49.188617] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   49.200657] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[   49.200673] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   49.200680] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[   49.200684] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[   49.224658] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[   49.224671] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   49.224677] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[   49.224681] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[   49.248659] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[   49.248911] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.248923] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.249459] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.249469] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.249477] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   49.249483] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1]
>[   49.249487] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[   49.308661] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   49.356663] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   49.368678] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   49.368689] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1] probed modes :
>[   49.368698] [drm:drm_mode_debug_printmodeline] Modeline 30:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   49.368710] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   49.368756] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.368766] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.368774] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   49.368780] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   49.368784] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   49.381617] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   49.381625] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   49.393665] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   49.393678] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   49.393684] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   49.393688] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   49.406618] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   49.406626] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   49.418667] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   49.418686] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.418697] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.418705] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   49.418711] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   49.418715] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   49.442668] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   49.442681] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   49.442687] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   49.442691] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   49.466671] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   49.466690] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.466700] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.466709] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[   49.466714] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[   49.466718] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[   49.478736] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[   49.478750] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[   49.515623] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   49.515630] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   49.527666] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[   49.527679] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[   49.527684] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[   49.527689] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[   49.540624] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   49.540631] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   49.552666] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[   49.552686] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.552696] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.552704] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   49.552710] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[   49.552714] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[   49.576785] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[   49.576798] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   49.576804] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[   49.576808] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[   49.600669] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[   49.600746] kms_pipe_crc_basic: starting subtest read-crc-pipe-A-frame-sequence
>[   49.600866] [drm:add_framebuffer_internal] [FB:40]
>[   49.613229] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.613245] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.613258] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   49.613265] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1]
>[   49.613270] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[   49.648670] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[   49.648684] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[   49.684695] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[   49.732692] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[   49.744725] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[   49.744736] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1] probed modes :
>[   49.744745] [drm:drm_mode_debug_printmodeline] Modeline 30:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   49.744756] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[   49.744782] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.744791] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.744801] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   49.744806] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   49.744811] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   49.757634] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   49.757642] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   49.769681] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   49.769695] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[   49.769700] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[   49.769705] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[   49.782635] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   49.782643] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   49.794682] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[   49.794702] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.794713] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.794721] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   49.794727] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   49.794731] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   49.818716] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   49.818729] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[   49.818735] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[   49.818739] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[   49.842686] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] disconnected
>[   49.842705] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.842715] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.842724] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[   49.842729] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[   49.842733] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[   49.855639] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   49.855646] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   49.867687] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[   49.867700] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[   49.867706] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[   49.867710] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[   49.880639] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[   49.880647] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[   49.892688] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[   49.892707] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.892718] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[   49.892727] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   49.892732] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[   49.892736] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[   49.916689] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[   49.916702] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[   49.916708] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[   49.916712] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[   49.940690] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[   49.940713] [drm:drm_mode_setcrtc] [CRTC:8]
>[   49.940723] [drm:drm_mode_setcrtc] [CONNECTOR:29:eDP-1]
>[   49.940729] [drm:intel_crtc_set_config] [CRTC:8] [FB:40] #connectors=1 (x y) (0 0)
>[   49.940735] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[   49.940740] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[   49.940746] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:8]
>[   49.940751] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[   49.940755] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[   49.940759] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[   49.940766] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 2
>[   49.940772] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   49.940779] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   49.940794] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   49.940798] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   49.940804] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   49.940809] [drm:intel_dump_pipe_config] [CRTC:8][modeset] config for pipe A
>[   49.940813] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   49.940817] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   49.940822] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   49.940828] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   49.940833] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   49.940837] [drm:intel_dump_pipe_config] requested mode:
>[   49.940844] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   49.940848] [drm:intel_dump_pipe_config] adjusted mode:
>[   49.940855] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   49.940861] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   49.940865] [drm:intel_dump_pipe_config] port clock: 270000
>[   49.940869] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   49.940874] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   49.940878] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   49.940882] [drm:intel_dump_pipe_config] ips: 0
>[   49.940886] [drm:intel_dump_pipe_config] double wide: 0
>[   49.942643] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   49.973688] [drm:intel_edp_backlight_off] 
>[   50.198707] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[   50.234702] [drm:edp_panel_off] Turn eDP port C panel power off
>[   50.234712] [drm:wait_panel_off] Wait for panel power off time
>[   50.234720] [drm:wait_panel_status] mask b0000000 value 00000000 status e0000003 control abcd0000
>[   50.278703] [drm:wait_panel_status] Wait complete
>[   50.304700] [drm:intel_dp_link_down] 
>[   50.379714] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   50.379724] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, C: plane=2, cursor=2, SR: plane=0, cursor=0
>[   50.511715] [drm:vlv_detach_power_sequencer] detaching pipe B power sequencer from port C
>[   50.511724] [drm:vlv_init_panel_power_sequencer] initializing pipe A power sequencer for port C
>[   50.511734] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f06
>[   50.523715] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[   50.523724] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[   50.835905] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control 00000000
>[   50.835915] [drm:wait_panel_status] Wait complete
>[   50.835926] [drm:edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[   50.835931] [drm:edp_panel_vdd_on] eDP port C panel power wasn't enabled
>[   51.036885] [drm:edp_panel_on] Turn eDP port C panel power on
>[   51.036899] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[   51.036908] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[   51.036913] [drm:wait_panel_status] Wait complete
>[   51.036920] [drm:wait_panel_on] Wait for panel power on
>[   51.036927] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[   51.190747] [drm:wait_panel_status] Wait complete
>[   51.190759] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[   51.190770] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[   51.238747] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[   51.238760] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[   51.374810] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   51.446757] [drm:intel_dp_start_link_train] clock recovery OK
>[   51.518759] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[   51.542882] [drm:g4x_check_srwm] SR watermark: display plane 107, cursor 2
>[   51.542890] [drm:g4x_check_srwm] SR watermark: display plane 211, cursor 2
>[   51.542897] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=2, cursor=2, C: plane=2, cursor=2, SR: plane=107, cursor=2
>[   51.542905] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[   51.542915] [drm:intel_edp_backlight_on] 
>[   51.542920] [drm:intel_panel_enable_backlight] pipe A
>[   51.542927] [drm:intel_panel_actually_set_backlight] set backlight PWM = 3906
>[   51.566770] [drm:i9xx_update_primary_plane] Writing base 0089C000 00000000 0 0 7680
>[   51.566792] [drm:intel_connector_check_state] [CONNECTOR:29:eDP-1]
>[   51.566807] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[   51.566813] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[   51.566819] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[   51.566824] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[   51.566830] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[   51.566836] [drm:check_crtc_state] [CRTC:8]
>[   51.574785] [drm:check_crtc_state] [CRTC:13]
>[   51.574794] [drm:check_crtc_state] [CRTC:18]
>[   51.576633] [drm:pipe_crc_set_source] collecting CRCs for pipe A, DP-C
>[   51.576650] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[   51.593181] [drm:pipe_crc_set_source] collecting CRCs for pipe A, DP-C
>[   52.668817] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[   52.668832] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[   56.593882] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[   56.610413] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[   56.610421] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[   56.610424] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [NOCRTC]
>[   56.610426] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[   56.610429] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[   56.610431] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[   56.610437] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[   56.611941] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   56.650007] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[   56.650016] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[   56.661950] [drm:intel_edp_backlight_off] 
>[   56.887007] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[   56.923043] [drm:edp_panel_off] Turn eDP port C panel power off
>[   56.923050] [drm:wait_panel_off] Wait for panel power off time
>[   56.923057] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[   56.967002] [drm:wait_panel_status] Wait complete
>[   56.991013] [drm:intel_dp_link_down] 
>[   57.066070] [drm:intel_set_cpu_fifo_underrun_reporting [i915]] *ERROR* pipe A underrun
>[   57.066077] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   57.066082] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, C: plane=2, cursor=2, SR: plane=0, cursor=0
>[   57.076081] [drm:intel_display_power_put] disabling dpio-common-d
>[   57.088035] [drm:intel_display_power_put] disabling dpio-common-bc
>[   57.100006] [drm:intel_display_power_put] disabling pipe-a
>[   57.112014] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[   57.112018] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[   57.112020] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[   57.112022] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[   57.112024] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[   57.112026] [drm:check_crtc_state] [CRTC:8]
>[   57.112029] [drm:check_crtc_state] [CRTC:13]
>[   57.112031] [drm:check_crtc_state] [CRTC:18]
>[   57.112040] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[   57.112044] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[   57.112048] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=1, fb_changed=0
>[   57.112050] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[   57.112053] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   57.112055] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[   57.112058] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[   57.112062] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 2, prepare: 2, disable: 0
>[   57.112066] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[   57.112072] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[   57.112085] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[   57.112088] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[   57.112091] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[   57.112094] [drm:intel_dump_pipe_config] [CRTC:13][modeset] config for pipe B
>[   57.112095] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[   57.112097] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   57.112101] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   57.112104] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[   57.112107] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   57.112108] [drm:intel_dump_pipe_config] requested mode:
>[   57.112114] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   57.112116] [drm:intel_dump_pipe_config] adjusted mode:
>[   57.112121] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[   57.112125] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[   57.112126] [drm:intel_dump_pipe_config] port clock: 270000
>[   57.112128] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[   57.112131] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   57.112133] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   57.112135] [drm:intel_dump_pipe_config] ips: 0
>[   57.112136] [drm:intel_dump_pipe_config] double wide: 0
>[   57.116008] [drm:intel_display_power_get] enabling pipe-a
>[   57.136031] [drm:intel_display_power_get] enabling dpio-common-bc
>[   57.148009] [drm:intel_display_power_get] enabling dpio-common-d
>[   57.250018] [drm:vlv_init_panel_power_sequencer] initializing pipe B power sequencer for port C
>[   57.250026] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f06
>[   57.262016] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[   57.262020] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[   57.524139] [drm:wait_panel_status] mask b800000f value 00000000 status 08000001 control 00000000
>[   57.689039] [drm:wait_panel_status] Wait complete
>[   57.689050] [drm:edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[   57.689053] [drm:edp_panel_vdd_on] eDP port C panel power wasn't enabled
>[   57.890069] [drm:edp_panel_on] Turn eDP port C panel power on
>[   57.890074] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[   57.890080] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[   57.890083] [drm:wait_panel_status] Wait complete
>[   57.890087] [drm:wait_panel_on] Wait for panel power on
>[   57.890092] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[   58.044054] [drm:wait_panel_status] Wait complete
>[   58.044060] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[   58.044069] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[   58.092054] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[   58.092062] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[   58.228083] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[   58.300064] [drm:intel_dp_start_link_train] clock recovery OK
>[   58.372068] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[   58.396180] [drm:g4x_check_srwm] SR watermark: display plane 107, cursor 2
>[   58.396183] [drm:g4x_check_srwm] SR watermark: display plane 211, cursor 2
>[   58.396188] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=61, cursor=2, C: plane=2, cursor=2, SR: plane=107, cursor=2
>[   58.396194] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[   58.396202] [drm:intel_edp_backlight_on] 
>[   58.396205] [drm:intel_panel_enable_backlight] pipe B
>[   58.396209] [drm:intel_panel_actually_set_backlight] set backlight PWM = 3906
>[   58.420078] [drm:i9xx_update_primary_plane] Writing base 000A0000 00000000 0 0 7680
>[   58.420097] [drm:intel_connector_check_state] [CONNECTOR:29:eDP-1]
>[   58.420109] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[   58.420112] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[   58.420116] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[   58.420120] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[   58.420123] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[   58.420127] [drm:check_crtc_state] [CRTC:8]
>[   58.420131] [drm:check_crtc_state] [CRTC:13]
>[   58.428150] [drm:check_crtc_state] [CRTC:18]
>[   58.428160] [drm:intel_crtc_set_config] [CRTC:18] [NOFB]
>[   58.428166] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[   58.428169] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   58.452257] [drm:valleyview_set_rps] GPU freq request from 208 MHz (20) to 624 MHz (60)
>[   58.454306] [drm:intel_set_cpu_fifo_underrun_reporting [i915]] *ERROR* pipe B underrun
>[   58.454482] [drm:valleyview_pipestat_irq_handler [i915]] *ERROR* CPU pipe B FIFO underrun
>[   58.455072] [drm:valleyview_set_rps] GPU freq request from 624 MHz (60) to 416 MHz (40)
>[   58.457216] [drm:valleyview_set_rps] GPU freq request from 416 MHz (40) to 208 MHz (20)
>[   58.458827] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[   58.458838] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[   58.458845] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   58.458853] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[   58.458862] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[   58.458867] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   58.458873] [drm:intel_crtc_set_config] [CRTC:18] [NOFB]
>[   58.458878] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[   58.458883] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:13]
>[   61.109197] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[   61.109212] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007

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