[ 0.805161] bnx2x: Broadcom NetXtreme II 5771x/578xx 10/20-Gigabit Ethernet Driver bnx2x 1.78.17-0 (2013/04/11) [ 0.805346] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 0.805349] e100: Copyright(c) 1999-2006 Intel Corporation [ 0.805418] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 0.805420] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 0.805483] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k [ 0.805484] e1000e: Copyright(c) 1999 - 2013 Intel Corporation. [ 0.805713] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 0.805738] e1000e 0000:00:19.0: irq 57 for MSI/MSI-X [ 0.968941] e1000e 0000:00:19.0 eth0: registered PHC clock [ 0.968947] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 88:88:88:88:87:88 [ 0.968950] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection [ 0.968992] e1000e 0000:00:19.0 eth0: MAC: 11, PHY: 12, PBA No: FFFFFF-0FF [ 0.969052] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.0.5-k [ 0.969054] igb: Copyright (c) 2007-2013 Intel Corporation. [ 0.969170] usbcore: registered new interface driver zd1201 [ 0.969226] usbcore: registered new interface driver catc [ 0.969282] usbcore: registered new interface driver kaweth [ 0.969284] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 0.969338] usbcore: registered new interface driver pegasus [ 0.969389] usbcore: registered new interface driver rtl8150 [ 0.969445] usbcore: registered new interface driver asix [ 0.969497] usbcore: registered new interface driver ax88179_178a [ 0.969548] usbcore: registered new interface driver cdc_ether [ 0.969599] usbcore: registered new interface driver r815x [ 0.969650] usbcore: registered new interface driver dm9601 [ 0.969704] usbcore: registered new interface driver gl620a [ 0.969756] usbcore: registered new interface driver net1080 [ 0.969808] usbcore: registered new interface driver plusb [ 0.969859] usbcore: registered new interface driver rndis_host [ 0.969910] usbcore: registered new interface driver cdc_subset [ 0.969966] usbcore: registered new interface driver zaurus [ 0.970020] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 0.970080] usbcore: registered new interface driver cdc_ncm [ 0.970336] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.970338] ehci-pci: EHCI PCI platform driver [ 0.970447] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.970449] ohci-pci: OHCI PCI platform driver [ 0.970504] uhci_hcd: USB Universal Host Controller Interface driver [ 0.970693] xhci_hcd 0000:00:14.0: can't derive routing for PCI INT A [ 0.970697] xhci_hcd 0000:00:14.0: PCI INT A: no GSI - using ISA IRQ 11 [ 0.970742] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.970833] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 0.970947] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.970974] xhci_hcd 0000:00:14.0: irq 58 for MSI/MSI-X [ 0.971053] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.971056] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.971059] usb usb1: Product: xHCI Host Controller [ 0.971062] usb usb1: Manufacturer: Linux 3.13.0_nightly_74007_72631patch_20140219+ xhci_hcd [ 0.971065] usb usb1: SerialNumber: 0000:00:14.0 [ 0.971288] hub 1-0:1.0: USB hub found [ 0.971305] hub 1-0:1.0: 11 ports detected [ 0.975902] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.975987] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 0.976035] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 0.976038] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.976041] usb usb2: Product: xHCI Host Controller [ 0.976044] usb usb2: Manufacturer: Linux 3.13.0_nightly_74007_72631patch_20140219+ xhci_hcd [ 0.976047] usb usb2: SerialNumber: 0000:00:14.0 [ 0.976252] hub 2-0:1.0: USB hub found [ 0.976265] hub 2-0:1.0: 4 ports detected [ 0.984379] usbcore: registered new interface driver usb-storage [ 0.984527] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 [ 0.984529] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp [ 0.984999] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.985175] mousedev: PS/2 mouse device common for all mice [ 0.985358] rtc_cmos 00:05: RTC can wake from S4 [ 0.985549] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0 [ 0.985582] rtc_cmos 00:05: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 0.985630] i2c /dev entries driver [ 0.985677] EFI Variables Facility v0.08 2004-May-17 [ 0.993723] hidraw: raw HID events driver (C) Jiri Kosina [ 0.994765] usbcore: registered new interface driver usbhid [ 0.994767] usbhid: USB HID core driver [ 0.994964] TCP: cubic registered [ 0.994967] Initializing XFRM netlink socket [ 0.994972] NET: Registered protocol family 17 [ 0.995005] Key type dns_resolver registered [ 0.996036] registered taskstats version 1 [ 0.996363] Magic number: 1:515:505 [ 0.996370] i8042 i8042: hash matches [ 0.996381] iscsi_transport qla4xxx: hash matches [ 0.996516] PM: Hibernation image not present or could not be loaded. [ 1.020668] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 1.106210] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 1.106628] ata2.00: ATA-8: INTEL SSDSA2CW300G3, 4PC10362, max UDMA/133 [ 1.106632] ata2.00: 586072368 sectors, multi 1: LBA48 NCQ (depth 31/32) [ 1.107029] ata2.00: configured for UDMA/133 [ 1.107197] scsi 1:0:0:0: Direct-Access ATA INTEL SSDSA2CW30 4PC1 PQ: 0 ANSI: 5 [ 1.107561] sd 1:0:0:0: [sda] 586072368 512-byte logical blocks: (300 GB/279 GiB) [ 1.107609] sd 1:0:0:0: [sda] Write Protect is off [ 1.107613] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.107633] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.107751] sd 1:0:0:0: Attached scsi generic sg0 type 0 [ 1.109911] GPT:Primary header thinks Alt. header is not at the end of the disk. [ 1.109915] GPT:468862127 != 586072367 [ 1.109917] GPT:Alternate GPT header not at the end of the disk. [ 1.109919] GPT:468862127 != 586072367 [ 1.109920] GPT: Use GNU Parted to correct GPT errors. [ 1.109941] sda: sda1 sda2 sda3 sda4 sda5 [ 1.110552] sd 1:0:0:0: [sda] Attached SCSI disk [ 1.110920] Freeing unused kernel memory: 872K (ffffffff81b43000 - ffffffff81c1d000) [ 1.116971] systemd[1]: systemd 204 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ) [ 1.117081] systemd[1]: Running in initial RAM disk. [ 1.117485] systemd[1]: Failed to insert module 'ipv6' [ 1.117606] systemd[1]: Set hostname to . [ 1.118263] random: systemd urandom read with 13 bits of entropy available [ 1.124614] systemd[1]: Expecting device dev-disk-by\x2duuid-a54784e1\x2db39c\x2d41f0\x2daab7\x2dc0e8f906e348.device... [ 1.124636] systemd[1]: Expecting device dev-disk-by\x2duuid-1a1b79a3\x2d6d33\x2d48d2\x2da27e\x2d1b5805d88291.device... [ 1.124650] systemd[1]: Expecting device dev-disk-by\x2duuid-0a7e090c\x2dd2b9\x2d498e\x2dbc0d\x2d05c33717cb8c.device... [ 1.124665] systemd[1]: Starting Timers. [ 1.124682] systemd[1]: Reached target Timers. [ 1.124702] systemd[1]: Starting Journal Socket. [ 1.124769] systemd[1]: Listening on Journal Socket. [ 1.124966] systemd[1]: Started dracut cmdline hook. [ 1.125141] systemd[1]: Starting dracut pre-udev hook... [ 1.125882] systemd[1]: Started Load Kernel Modules. [ 1.125905] systemd[1]: Starting Setup Virtual Console... [ 1.126442] systemd[1]: Starting Journal Service... [ 1.126928] systemd[1]: Started Journal Service. [ 1.135387] systemd[1]: Starting udev Kernel Socket. [ 1.135444] systemd[1]: Listening on udev Kernel Socket. [ 1.135549] systemd[1]: Starting udev Control Socket. [ 1.135605] systemd[1]: Listening on udev Control Socket. [ 1.135628] systemd[1]: Starting Sockets. [ 1.135648] systemd[1]: Reached target Sockets. [ 1.135670] systemd[1]: Starting Swap. [ 1.135690] systemd[1]: Reached target Swap. [ 1.135713] systemd[1]: Starting Local File Systems. [ 1.135735] systemd[1]: Reached target Local File Systems. [ 1.177432] systemd-udevd[1279]: starting version 204 [ 1.220267] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input1 [ 1.221057] ACPI: Lid Switch [LID0] [ 1.221254] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input2 [ 1.221384] ACPI: Power Button [PWRB] [ 1.221868] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input3 [ 1.222191] ACPI: Sleep Button [SLPB] [ 1.222436] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4 [ 1.222562] ACPI: Power Button [PWRF] [ 1.237444] [drm] Initialized drm 1.1.0 20060810 [ 1.246601] [drm:i915_dump_device_info], i915 device info: gen=8, pciid=0x1606 flags=is_mobile,need_gfx_hws,has_hotplug,has_llc,has_ddi, [ 1.247502] [drm:intel_detect_pch], This is Broadwell, assuming LynxPoint LP PCH [ 1.247512] ------------[ cut here ]------------ [ 1.247558] WARNING: CPU: 1 PID: 1284 at drivers/gpu/drm/i915/i915_gem_gtt.c:1562 gen8_gmch_probe+0x11b/0x190 [i915]() [ 1.247560] Modules linked in: i915(+) drm_kms_helper drm video button [ 1.247571] CPU: 1 PID: 1284 Comm: systemd-udevd Not tainted 3.13.0_nightly_74007_72631patch_20140219+ #1 [ 1.247574] Hardware name: Intel Corporation Broadwell Client platform/SawTooth Peak, BIOS BDW-E1R1.86C.0053.R01.1312042022 12/04/2013 [ 1.247577] 0000000000000000 0000000000000009 ffffffff8170c67d 0000000000000000 [ 1.247582] ffffffff810331ce ffff880000000050 ffffffffa0077e02 0000000000000000 [ 1.247585] ffff880149cc2800 ffff880148588000 0000000000400000 ffff88014858a240 [ 1.247589] Call Trace: [ 1.247599] [] ? dump_stack+0x41/0x51 [ 1.247606] [] ? warn_slowpath_common+0x73/0x8b [ 1.247635] [] ? gen8_gmch_probe+0x11b/0x190 [i915] [ 1.247660] [] ? gen8_gmch_probe+0x11b/0x190 [i915] [ 1.247687] [] ? i915_gem_gtt_init+0xdf/0x166 [i915] [ 1.247713] [] ? i915_driver_load+0x561/0xe45 [i915] [ 1.247726] [] ? drm_get_minor+0x170/0x1b1 [drm] [ 1.247736] [] ? drm_dev_register+0xc4/0x136 [drm] [ 1.247746] [] ? drm_get_pci_dev+0x105/0x1c8 [drm] [ 1.247753] [] ? driver_probe_device+0x19e/0x19e [ 1.247759] [] ? local_pci_probe+0x1a/0x4c [ 1.247764] [] ? pci_device_probe+0xcc/0xf0 [ 1.247769] [] ? driver_probe_device+0x8a/0x19e [ 1.247774] [] ? __driver_attach+0x53/0x73 [ 1.247780] [] ? bus_for_each_dev+0x4e/0x7f [ 1.247785] [] ? bus_add_driver+0xe2/0x1c7 [ 1.247790] [] ? driver_register+0x82/0xb5 [ 1.247794] [] ? 0xffffffffa00f5fff [ 1.247798] [] ? do_one_initcall+0x78/0xfa [ 1.247803] [] ? __blocking_notifier_call_chain+0x4f/0x5d [ 1.247809] [] ? load_module+0x1745/0x1a13 [ 1.247814] [] ? mod_kobject_put+0x42/0x42 [ 1.247819] [] ? SyS_finit_module+0x4e/0x62 [ 1.247824] [] ? system_call_fastpath+0x16/0x1b [ 1.247827] ---[ end trace 1c76e24c52e11fdd ]--- [ 1.251127] [drm:__gen6_gt_force_wake_mt_get] *ERROR* Timed out waiting for forcewake old ack to clear. [ 1.251884] [drm] Memory usable by graphics device = 2048M [ 1.251889] [drm:i915_gem_gtt_init], GMADR size = 256M [ 1.251893] [drm:i915_gem_gtt_init], GTT stolen size = 32M [ 1.251898] checking generic (c0000000 7e9000) vs hw (c0000000 10000000) [ 1.251902] fb: conflicting fb hw usage inteldrmfb vs EFI VGA - removing generic driver [ 1.251926] Console: switching to colour dummy device 80x25 [ 1.306919] [drm:intel_opregion_setup], graphic opregion physical addr: 0xab89b018 [ 1.306945] [drm:intel_opregion_setup], Public ACPI methods supported [ 1.306948] [drm:intel_opregion_setup], SWSCI supported [ 1.312120] [drm:swsci_setup], SWSCI GBDA callbacks 00000cb3, SBCB callbacks 00300483 [ 1.312127] [drm:intel_opregion_setup], ASLE supported [ 1.312191] i915 0000:00:02.0: irq 59 for MSI/MSI-X [ 1.312208] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.312210] [drm] Driver supports precise vblank timestamp query. [ 1.312213] [drm:init_vbt_defaults], Set default to SSC at 120000 kHz [ 1.312218] [drm:intel_parse_bios], Using VBT from OpRegion: $VBT HASWELL d [ 1.312222] [drm:parse_general_features], BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 0 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0 [ 1.312225] [drm:parse_general_definitions], crt_ddc_bus_pin: 2 [ 1.312230] [drm:parse_lfp_panel_data], Found panel mode in BIOS VBT tables: [ 1.312235] [drm:drm_mode_debug_printmodeline], Modeline 0:"1920x1080" 0 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x8 0xa [ 1.312239] [drm:parse_lfp_panel_data], VBT initial LVDS value 30033c [ 1.312242] [drm:parse_lfp_backlight], VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255 [ 1.312246] [drm:parse_sdvo_panel_data], Found SDVO panel mode in BIOS VBT tables: [ 1.312250] [drm:drm_mode_debug_printmodeline], Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa [ 1.312253] [drm:parse_sdvo_device_mapping], No SDVO device info is found in VBT [ 1.312257] [drm:parse_mipi], No MIPI BDB found [ 1.312261] [drm:parse_ddi_port], Port A VBT info: DP:1 HDMI:0 DVI:0 EDP:1 CRT:0 [ 1.312264] [drm:parse_ddi_port], VBT HDMI level shift for port A: 0 [ 1.312267] [drm:parse_ddi_port], Port B VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0 [ 1.312270] [drm:parse_ddi_port], VBT HDMI level shift for port B: 3 [ 1.312273] [drm:parse_ddi_port], Port C VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0 [ 1.312275] [drm:parse_ddi_port], VBT HDMI level shift for port C: 3 [ 1.312429] [drm:i915_gem_init_stolen], found 33554432 bytes of stolen memory at ad800000 [ 1.312484] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.312500] [drm:intel_print_wm_latency], Primary WM0 latency 20 (2.0 usec) [ 1.312503] [drm:intel_print_wm_latency], Primary WM1 latency 4 (2.0 usec) [ 1.312505] [drm:intel_print_wm_latency], Primary WM2 latency 36 (18.0 usec) [ 1.312508] [drm:intel_print_wm_latency], Primary WM3 latency 90 (45.0 usec) [ 1.312511] [drm:intel_print_wm_latency], Primary WM4 latency 160 (80.0 usec) [ 1.312513] [drm:intel_print_wm_latency], Sprite WM0 latency 20 (2.0 usec) [ 1.312516] [drm:intel_print_wm_latency], Sprite WM1 latency 4 (2.0 usec) [ 1.312518] [drm:intel_print_wm_latency], Sprite WM2 latency 36 (18.0 usec) [ 1.312521] [drm:intel_print_wm_latency], Sprite WM3 latency 90 (45.0 usec) [ 1.312523] [drm:intel_print_wm_latency], Sprite WM4 latency 160 (80.0 usec) [ 1.312526] [drm:intel_print_wm_latency], Cursor WM0 latency 20 (2.0 usec) [ 1.312529] [drm:intel_print_wm_latency], Cursor WM1 latency 4 (2.0 usec) [ 1.312531] [drm:intel_print_wm_latency], Cursor WM2 latency 36 (18.0 usec) [ 1.312534] [drm:intel_print_wm_latency], Cursor WM3 latency 90 (45.0 usec) [ 1.312536] [drm:intel_print_wm_latency], Cursor WM4 latency 160 (80.0 usec) [ 1.312539] [drm:intel_modeset_init], 3 display pipes available. [ 1.312562] [drm:intel_ddi_pll_init], CDCLK running at 450000KHz [ 1.312870] [drm:intel_dp_init_connector], Adding eDP connector on port A [ 1.313065] [drm:intel_dp_init_panel_power_sequencer], cur t1_t3 2000 t8 0 t9 2000 t10 500 t11_t12 6000 [ 1.313070] [drm:intel_dp_init_panel_power_sequencer], vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000 [ 1.313074] [drm:intel_dp_init_panel_power_sequencer], panel power up delay 200, power down delay 50, power cycle delay 600 [ 1.313078] [drm:intel_dp_init_panel_power_sequencer], backlight on delay 1, off delay 200 [ 1.313081] [drm:intel_dp_i2c_init], i2c_init DPDDC-A [ 1.313088] [drm:edp_panel_vdd_on], Turning eDP VDD on [ 1.313114] [drm:edp_panel_vdd_on], PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f [ 1.313294] [drm:intel_dp_i2c_aux_ch], aux_i2c nack [ 1.313463] [drm:intel_dp_i2c_aux_ch], aux_i2c nack [ 1.313987] [drm:intel_dp_get_dpcd], DPCD: 11 0a 02 00 00 00 00 00 00 00 00 00 00 00 00 [ 1.314166] [drm:intel_dp_init_panel_power_sequencer_registers], panel power sequencer register settings: PP_ON 0x7d00001, PP_OFF 0x1f40001, PP_DIV 0x4af06 [ 1.314989] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2 [ 1.337978] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2 [ 1.337998] [drm:drm_edid_to_eld], ELD: no CEA Extension found [ 1.338147] [drm:intel_panel_setup_backlight], backlight initialized, enabled, brightness 937/937, sysfs interface registered [ 1.338162] [drm:intel_dp_init_connector], Adding DP connector on port B [ 1.338322] [drm:intel_dp_i2c_init], i2c_init DPDDC-B [ 1.340778] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null) [ 1.340809] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145000c [ 1.340821] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110 [ 1.344378] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7145000c [ 1.344394] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110 [ 1.348112] [drm:intel_modeset_readout_hw_state], [CRTC:3] hw state readout: enabled [ 1.348120] [drm:intel_modeset_readout_hw_state], [CRTC:5] hw state readout: disabled [ 1.348124] [drm:intel_modeset_readout_hw_state], [CRTC:7] hw state readout: disabled [ 1.348128] [drm:intel_ddi_get_crtc_pll], Pipe A connected to port A using clock 0x20000000 [ 1.348136] [drm:intel_modeset_readout_hw_state], [ENCODER:9:TMDS-9] hw state readout: enabled, pipe A [ 1.348140] [drm:intel_modeset_readout_hw_state], [ENCODER:18:TMDS-18] hw state readout: disabled, pipe A [ 1.348144] [drm:intel_modeset_readout_hw_state], [ENCODER:21:TMDS-21] hw state readout: disabled, pipe A [ 1.348148] [drm:intel_modeset_readout_hw_state], [CONNECTOR:10:eDP-1] hw state readout: enabled [ 1.348151] [drm:intel_modeset_readout_hw_state], [CONNECTOR:19:DP-1] hw state readout: disabled [ 1.348155] [drm:intel_modeset_readout_hw_state], [CONNECTOR:20:HDMI-A-1] hw state readout: disabled [ 1.348159] [drm:intel_modeset_readout_hw_state], [CONNECTOR:22:HDMI-A-2] hw state readout: disabled [ 1.348164] [drm:intel_dump_pipe_config], [CRTC:3][setup_hw_state] config for pipe A [ 1.348166] [drm:intel_dump_pipe_config], cpu_transcoder: D [ 1.348169] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 1.348172] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1.348176] [drm:intel_dump_pipe_config], dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64 [ 1.348178] [drm:intel_dump_pipe_config], requested mode: [ 1.348183] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0 [ 1.348185] [drm:intel_dump_pipe_config], adjusted mode: [ 1.348189] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa [ 1.348193] [drm:intel_dump_crtc_timings], crtc timings: 138779 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x0 flags: 0xa [ 1.348196] [drm:intel_dump_pipe_config], port clock: 270000 [ 1.348198] [drm:intel_dump_pipe_config], pipe src size: 1920x1080 [ 1.348201] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 1.348204] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x07800438, enabled [ 1.348206] [drm:intel_dump_pipe_config], ips: 0 [ 1.348209] [drm:intel_dump_pipe_config], double wide: 0 [ 1.348212] [drm:intel_dump_pipe_config], [CRTC:5][setup_hw_state] config for pipe B [ 1.348214] [drm:intel_dump_pipe_config], cpu_transcoder: B [ 1.348216] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0 [ 1.348220] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1.348223] [drm:intel_dump_pipe_config], dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1.348225] [drm:intel_dump_pipe_config], requested mode: [ 1.348228] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 1.348230] [drm:intel_dump_pipe_config], adjusted mode: [ 1.348234] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 1.348238] [drm:intel_dump_crtc_timings], crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0 [ 1.348240] [drm:intel_dump_pipe_config], port clock: 0 [ 1.348242] [drm:intel_dump_pipe_config], pipe src size: 0x0 [ 1.348245] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 1.348247] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 1.348250] [drm:intel_dump_pipe_config], ips: 0 [ 1.348252] [drm:intel_dump_pipe_config], double wide: 0 [ 1.348254] [drm:intel_dump_pipe_config], [CRTC:7][setup_hw_state] config for pipe C [ 1.348256] [drm:intel_dump_pipe_config], cpu_transcoder: C [ 1.348259] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0 [ 1.348262] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1.348265] [drm:intel_dump_pipe_config], dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1.348267] [drm:intel_dump_pipe_config], requested mode: [ 1.348270] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 1.348272] [drm:intel_dump_pipe_config], adjusted mode: [ 1.348276] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 1.348279] [drm:intel_dump_crtc_timings], crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0 [ 1.348281] [drm:intel_dump_pipe_config], port clock: 0 [ 1.348283] [drm:intel_dump_pipe_config], pipe src size: 0x0 [ 1.348286] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 1.348289] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 1.348291] [drm:intel_dump_pipe_config], ips: 0 [ 1.348293] [drm:intel_dump_pipe_config], double wide: 0 [ 1.348301] [drm:intel_connector_check_state], [CONNECTOR:10:eDP-1] [ 1.348306] [drm:check_encoder_state], [ENCODER:9:TMDS-9] [ 1.348309] [drm:check_encoder_state], [ENCODER:18:TMDS-18] [ 1.348312] [drm:check_encoder_state], [ENCODER:21:TMDS-21] [ 1.348314] [drm:check_crtc_state], [CRTC:3] [ 1.348324] [drm:check_crtc_state], [CRTC:5] [ 1.348326] [drm:check_crtc_state], [CRTC:7] [ 1.348332] [drm:i915_gem_setup_global_gtt], clearing unused GTT space: [0, 7ffff000] [ 1.349122] usb 1-6: new high-speed USB device number 2 using xhci_hcd [ 1.349991] [drm:gen8_ppgtt_init], Allocated 2 pages for page directories (0 wasted) [ 1.349996] [drm:gen8_ppgtt_init], Allocated 1024 pages for page tables (0 wasted) [ 1.349999] [drm:i915_gem_context_init], HW context support initialized [ 1.350019] [drm:init_status_page], render ring hws offset: 0x00012000 [ 1.352124] [drm:init_pipe_control], render ring pipe control offset: 0x00033000 [ 1.352132] [drm:init_status_page], bsd ring hws offset: 0x00034000 [ 1.352220] [drm:init_status_page], blitter ring hws offset: 0x00055000 [ 1.352303] [drm:init_status_page], video enhancement ring hws offset: 0x00076000 [ 1.352455] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:eDP-1] [ 1.352458] [drm:intel_dp_detect], [CONNECTOR:10:eDP-1] [ 1.352471] [drm:drm_edid_to_eld], ELD: no CEA Extension found [ 1.352478] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:eDP-1] probed modes : [ 1.352483] [drm:drm_mode_debug_printmodeline], Modeline 11:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa [ 1.352487] [drm:drm_mode_debug_printmodeline], Modeline 12:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa [ 1.352490] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:DP-1] [ 1.352493] [drm:intel_dp_detect], [CONNECTOR:19:DP-1] [ 1.352498] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:DP-1] disconnected [ 1.352501] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:HDMI-A-1] [ 1.352504] [drm:intel_hdmi_detect], [CONNECTOR:20:HDMI-A-1] [ 1.352667] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1) [ 1.352669] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb [ 1.352673] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:HDMI-A-1] disconnected [ 1.352675] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] [ 1.352678] [drm:intel_hdmi_detect], [CONNECTOR:22:HDMI-A-2] [ 1.352840] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1) [ 1.352843] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc [ 1.352846] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] disconnected [ 1.352848] [drm:drm_setup_crtcs], [ 1.352851] [drm:drm_enable_connectors], connector 10 enabled? yes [ 1.352853] [drm:drm_enable_connectors], connector 19 enabled? no [ 1.352855] [drm:drm_enable_connectors], connector 20 enabled? no [ 1.352857] [drm:drm_enable_connectors], connector 22 enabled? no [ 1.352861] [drm:intel_fb_initial_config], looking for cmdline mode on connector 10 [ 1.352864] [drm:intel_fb_initial_config], looking for preferred mode on connector 10 [ 1.352867] [drm:intel_fb_initial_config], connector eDP-1 on crtc 3: 1920x1080 [ 1.352869] [drm:intel_fb_initial_config], connector 19 not enabled, skipping [ 1.352871] [drm:intel_fb_initial_config], connector 20 not enabled, skipping [ 1.352873] [drm:intel_fb_initial_config], connector 22 not enabled, skipping [ 1.352876] [drm:drm_setup_crtcs], desired mode 1920x1080 set on crtc 3 [ 1.352880] [drm:intelfb_create], no BIOS fb, allocating a new one [ 1.352883] [drm:i915_gem_object_create_stolen], creating stolen object: size=7e9000 [ 1.352887] [drm:i915_pages_create_for_stolen], offset=0x0, size=8294400 [ 1.355305] [drm:intelfb_create], allocated 1920x1080 fb: 0x00097000, bo ffff8800aa96cf00 [ 1.355526] fbcon: inteldrmfb (fb0) is primary device [ 1.355625] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x y) (0 0) [ 1.355629] [drm:intel_set_config_compute_mode_changes], inactive crtc, full mode set [ 1.355631] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set [ 1.355636] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 1.355641] [drm:drm_mode_debug_printmodeline], Modeline 23:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa [ 1.355644] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=1, fb_changed=0 [ 1.355648] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 1.355652] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 1, prepare: 1, disable: 0 [ 1.355656] [drm:connected_sink_compute_bpp], [CONNECTOR:10:eDP-1] checking for sink bpp constrains [ 1.355662] [drm:intel_dp_compute_config], DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz [ 1.355673] [drm:intel_dp_compute_config], DP link bw 0a lane count 2 clock 270000 bpp 24 [ 1.355676] [drm:intel_dp_compute_config], DP link bw required 333072 available 432000 [ 1.355680] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0 [ 1.355683] [drm:intel_dump_pipe_config], [CRTC:3][modeset] config for pipe A [ 1.355684] [drm:intel_dump_pipe_config], cpu_transcoder: D [ 1.355686] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 1.355690] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1.355693] [drm:intel_dump_pipe_config], dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64 [ 1.355695] [drm:intel_dump_pipe_config], requested mode: [ 1.355699] [drm:drm_mode_debug_printmodeline], Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa [ 1.355700] [drm:intel_dump_pipe_config], adjusted mode: [ 1.355705] [drm:drm_mode_debug_printmodeline], Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa [ 1.355709] [drm:intel_dump_crtc_timings], crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa [ 1.355711] [drm:intel_dump_pipe_config], port clock: 270000 [ 1.355713] [drm:intel_dump_pipe_config], pipe src size: 1920x1080 [ 1.355715] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 1.355717] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 1.355718] [drm:intel_dump_pipe_config], ips: 1 [ 1.355719] [drm:intel_dump_pipe_config], double wide: 0 [ 1.369120] [drm:intel_panel_actually_set_backlight], set backlight PWM = 0 [ 1.369127] [drm:intel_edp_backlight_off], [ 1.381025] usb 1-6: New USB device found, idVendor=0b95, idProduct=7720 [ 1.381027] usb 1-6: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1.381030] usb 1-6: Product: AX88772 [ 1.381032] usb 1-6: SerialNumber: 007123 [ 1.387314] [drm:intel_edp_panel_off], Turn eDP power off [ 1.570042] [drm:wait_panel_off], Wait for panel power off time [ 1.570047] [drm:wait_panel_status], mask b0000000 value 00000000 status 80000008 control abcd0008 [ 1.625013] [drm:wait_panel_status], Wait complete [ 1.625024] [drm:hsw_set_power_well], Requesting to disable the power well [ 1.625041] [drm:ironlake_update_plane], Writing base 00097000 00000000 0 0 7680 [ 1.625049] [drm:intel_crtc_mode_set], [ENCODER:9:TMDS-9] set [MODE:0:1920x1080] [ 1.625051] [drm:intel_ddi_mode_set], Preparing DDI mode on port A, pipe A [ 1.625053] [drm:intel_edp_panel_on], Turn eDP power on [ 1.625057] [drm:wait_panel_power_cycle], Wait for panel power cycle [ 1.684713] asix 1-6:1.0 eth1: register 'asix' at usb-0000:00:14.0-6, ASIX AX88772 USB 2.0 Ethernet, 00:10:60:b1:df:6f [ 1.692998] tsc: Refined TSC clocksource calibration: 1197.230 MHz [ 2.170840] [drm:wait_panel_status], mask b800000f value 00000000 status 08000001 control abcd0008 [ 2.192812] [drm:wait_panel_status], Wait complete [ 2.192816] [drm:wait_panel_on], Wait for panel power on [ 2.192820] [drm:wait_panel_status], mask b000000f value 80000008 status 0000000a control abcd000b [ 2.401733] [drm:wait_panel_status], Wait complete [ 2.402870] [drm:intel_dp_set_signal_levels], Using signal levels 00000000 [ 2.403348] [drm:intel_dp_start_link_train], clock recovery OK [ 2.404125] [drm:intel_dp_complete_link_train], Channel EQ done. DP Training successful [ 2.404360] [drm:intel_edp_backlight_on], [ 2.404365] [drm:intel_panel_enable_backlight], pipe A [ 2.404371] [drm:intel_panel_actually_set_backlight], set backlight PWM = 937 [ 2.404375] [drm:intel_edp_psr_match_conditions], PSR disable by flag [ 2.423717] [drm:intel_connector_check_state], [CONNECTOR:10:eDP-1] [ 2.423723] [drm:check_encoder_state], [ENCODER:9:TMDS-9] [ 2.423726] [drm:check_encoder_state], [ENCODER:18:TMDS-18] [ 2.423729] [drm:check_encoder_state], [ENCODER:21:TMDS-21] [ 2.423732] [drm:check_crtc_state], [CRTC:3] [ 2.423742] [drm:check_crtc_state], [CRTC:5] [ 2.423745] [drm:check_crtc_state], [CRTC:7] [ 2.423751] [drm:intel_crtc_set_config], [CRTC:5] [NOFB] [ 2.423756] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:5], mode_changed=0, fb_changed=0 [ 2.423760] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 2.423763] [drm:intel_crtc_set_config], [CRTC:7] [NOFB] [ 2.423766] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:7], mode_changed=0, fb_changed=0 [ 2.423769] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 2.423780] Console: switching to colour frame buffer device 240x67 [ 2.423794] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x y) (0 0) [ 2.423798] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0 [ 2.423801] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 2.442383] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 2.442387] i915 0000:00:02.0: registered panic notifier [ 2.452970] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 2.453918] acpi device:17: registered as cooling_device9 [ 2.454176] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input5 [ 2.454596] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 2.459971] [drm:i915_gem_open], [ 2.460011] [drm:intel_crtc_cursor_set], cursor off [ 2.460017] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x y) (0 0) [ 2.460023] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0 [ 2.460027] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 2.460030] [drm:intel_crtc_cursor_set], cursor off [ 2.460033] [drm:intel_crtc_set_config], [CRTC:5] [NOFB] [ 2.460036] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:5], mode_changed=0, fb_changed=0 [ 2.460039] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 2.460042] [drm:intel_crtc_cursor_set], cursor off [ 2.460044] [drm:intel_crtc_set_config], [CRTC:7] [NOFB] [ 2.460047] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:7], mode_changed=0, fb_changed=0 [ 2.460050] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 2.460064] [drm:i915_gem_open], [ 2.460077] [drm:intel_crtc_cursor_set], cursor off [ 2.460081] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x y) (0 0) [ 2.460084] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0 [ 2.460087] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 2.460089] [drm:intel_crtc_cursor_set], cursor off [ 2.460091] [drm:intel_crtc_set_config], [CRTC:5] [NOFB] [ 2.460094] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:5], mode_changed=0, fb_changed=0 [ 2.460097] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 2.460099] [drm:intel_crtc_cursor_set], cursor off [ 2.460101] [drm:intel_crtc_set_config], [CRTC:7] [NOFB] [ 2.460104] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:7], mode_changed=0, fb_changed=0 [ 2.460107] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 2.460116] [drm:i915_gem_open], [ 2.460170] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 2.460176] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 2.460184] [drm:drm_mode_getconnector], [CONNECTOR:10:?] [ 2.460189] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:eDP-1] [ 2.460192] [drm:intel_dp_detect], [CONNECTOR:10:eDP-1] [ 2.460204] [drm:drm_edid_to_eld], ELD: no CEA Extension found [ 2.460210] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:eDP-1] probed modes : [ 2.460215] [drm:drm_mode_debug_printmodeline], Modeline 11:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa [ 2.460220] [drm:drm_mode_debug_printmodeline], Modeline 12:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa [ 2.460224] [drm:drm_mode_getconnector], [CONNECTOR:10:?] [ 2.469898] [drm:drm_mode_getconnector], [CONNECTOR:19:?] [ 2.469904] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:DP-1] [ 2.469908] [drm:intel_dp_detect], [CONNECTOR:19:DP-1] [ 2.469915] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:DP-1] disconnected [ 2.469920] [drm:drm_mode_getconnector], [CONNECTOR:19:?] [ 2.469923] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:DP-1] [ 2.469925] [drm:intel_dp_detect], [CONNECTOR:19:DP-1] [ 2.469930] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:DP-1] disconnected [ 2.469937] [drm:drm_mode_getconnector], [CONNECTOR:20:?] [ 2.469940] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:HDMI-A-1] [ 2.469943] [drm:intel_hdmi_detect], [CONNECTOR:20:HDMI-A-1] [ 2.470120] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1) [ 2.470124] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb [ 2.470128] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:HDMI-A-1] disconnected [ 2.470133] [drm:drm_mode_getconnector], [CONNECTOR:20:?] [ 2.470136] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:HDMI-A-1] [ 2.470138] [drm:intel_hdmi_detect], [CONNECTOR:20:HDMI-A-1] [ 2.470299] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1) [ 2.470302] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb [ 2.470305] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:HDMI-A-1] disconnected [ 2.470312] [drm:drm_mode_getconnector], [CONNECTOR:22:?] [ 2.470314] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] [ 2.470317] [drm:intel_hdmi_detect], [CONNECTOR:22:HDMI-A-2] [ 2.470474] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1) [ 2.470477] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc [ 2.470479] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] disconnected [ 2.470482] [drm:drm_mode_getconnector], [CONNECTOR:22:?] [ 2.470485] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] [ 2.470487] [drm:intel_hdmi_detect], [CONNECTOR:22:HDMI-A-2] [ 2.470644] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1) [ 2.470646] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc [ 2.470649] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] disconnected [ 2.470693] [drm:drm_mode_addfb], [FB:25] [ 2.527559] [drm:drm_mode_addfb], [FB:25] [ 2.527584] [drm:drm_mode_setcrtc], [CRTC:3] [ 2.527590] [drm:drm_mode_setcrtc], [CONNECTOR:10:eDP-1] [ 2.527594] [drm:intel_crtc_set_config], [CRTC:3] [FB:25] #connectors=1 (x y) (0 0) [ 2.527599] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=1 [ 2.527603] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 2.537942] [drm:ironlake_update_plane], Writing base 00880000 00000000 0 0 7680 [ 2.562864] [drm:drm_mode_setcrtc], [CRTC:3] [ 2.562876] [drm:drm_mode_setcrtc], [CONNECTOR:10:eDP-1] [ 2.562881] [drm:intel_crtc_set_config], [CRTC:3] [FB:25] #connectors=1 (x y) (0 0) [ 2.562886] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0 [ 2.562890] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 2.596905] systemd-journald[1258]: Received SIGTERM [ 2.692731] Switched to clocksource tsc [ 2.713769] NET: Registered protocol family 10 [ 2.744930] LVM: Logical Volume autoactivation enabled. [ 2.744936] LVM: Activation generator successfully completed. [ 2.818199] systemd-readahead[2148]: Bumped block_nr parameter of 8:0 to 20480. This is a temporary hack and should be removed one day. [ 2.818608] systemd-readahead[2149]: Failed to create fanotify object: Function not implemented [ 2.917028] systemd-udevd[2516]: starting version 204 [ 2.945785] EXT4-fs (sda4): re-mounted. Opts: (null) [ 3.002020] ACPI: AC Adapter [ADP1] (on-line) [ 3.018685] ACPI: Battery Slot [BAT0] (battery present) [ 3.018828] ACPI: Battery Slot [BAT1] (battery absent) [ 3.019024] ACPI: Battery Slot [BAT2] (battery absent) [ 3.056303] i801_smbus 0000:00:1f.3: enabling device (0001 -> 0003) [ 3.056541] ACPI Warning: 0x000000000000efa0-0x000000000000efbf SystemIO conflicts with Region \_SB_.PCI0.SBUS.SMBI 1 (20131115/utaddress-251) [ 3.056555] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 3.057003] input: PC Speaker as /devices/platform/pcspkr/input/input6 [ 3.060541] ACPI Warning: 0x0000000000001828-0x000000000000182f SystemIO conflicts with Region \PMIO 1 (20131115/utaddress-251) [ 3.060553] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 3.060558] ACPI Warning: 0x0000000000000830-0x000000000000083f SystemIO conflicts with Region \GPRL 1 (20131115/utaddress-251) [ 3.060564] ACPI Warning: 0x0000000000000830-0x000000000000083f SystemIO conflicts with Region \GPR_ 2 (20131115/utaddress-251) [ 3.060569] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 3.060571] ACPI Warning: 0x0000000000000800-0x000000000000082f SystemIO conflicts with Region \GPRL 1 (20131115/utaddress-251) [ 3.060575] ACPI Warning: 0x0000000000000800-0x000000000000082f SystemIO conflicts with Region \GPR_ 2 (20131115/utaddress-251) [ 3.060581] ACPI Warning: 0x0000000000000800-0x000000000000082f SystemIO conflicts with Region \_PR_.IO_D 3 (20131115/utaddress-251) [ 3.060586] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 3.060588] lpc_ich: Resource conflict(s) found affecting gpio_ich [ 3.068901] iTCO_vendor_support: vendor-support=0 [ 3.069655] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.10 [ 3.069715] iTCO_wdt: Found a Wildcat Point_LP TCO device (Version=2, TCOBASE=0x1860) [ 3.073134] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) [ 3.094386] snd_hda_intel 0000:00:03.0: enabling device (0000 -> 0002) [ 3.094637] snd_hda_intel 0000:00:03.0: irq 60 for MSI/MSI-X [ 3.096639] systemd-udevd[2975]: renamed network interface eth0 to enp0s25 [ 3.102637] systemd-udevd[2970]: renamed network interface eth1 to enp0s20u6 [ 3.103607] random: nonblocking pool is initialized [ 3.196667] ALSA sound/pci/hda/hda_intel.c:1193 0000:00:03.0: azx_reset: controller not ready! [ 3.196681] ALSA sound/pci/hda/hda_intel.c:3751 0000:00:03.0: no codecs found! [ 3.200518] Adding 3964924k swap on /dev/sda3. Priority:-1 extents:1 across:3964924k SS [ 3.221647] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null) [ 3.224113] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null) [ 3.241317] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 3.266875] type=1305 audit(978309144.256:2): audit_pid=3076 old=0 auid=4294967295 ses=4294967295 res=1 [ 3.517388] systemd-logind[3105]: Watching system buttons on /dev/input/event4 (Power Button) [ 3.517529] systemd-logind[3105]: Watching system buttons on /dev/input/event5 (Video Bus) [ 3.517653] systemd-logind[3105]: Watching system buttons on /dev/input/event2 (Power Button) [ 3.517768] systemd-logind[3105]: Watching system buttons on /dev/input/event1 (Lid Switch) [ 3.517883] systemd-logind[3105]: Watching system buttons on /dev/input/event3 (Sleep Button) [ 3.906696] Bluetooth: Core ver 2.17 [ 3.906784] NET: Registered protocol family 31 [ 3.906789] Bluetooth: HCI device and connection manager initialized [ 3.906803] Bluetooth: HCI socket layer initialized [ 3.906808] Bluetooth: L2CAP socket layer initialized [ 3.906829] Bluetooth: SCO socket layer initialized [ 3.914621] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 3.914628] Bluetooth: BNEP filters: protocol multicast [ 3.914643] Bluetooth: BNEP socket layer initialized [ 4.320032] [drm:edp_panel_vdd_off_sync], Turning eDP VDD off [ 4.320045] [drm:edp_panel_vdd_off_sync], PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007 [ 4.504023] Ebtables v2.0 registered [ 4.510719] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x y) (0 0) [ 4.510726] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=1 [ 4.510731] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 4.510743] [drm:ironlake_update_plane], Writing base 00097000 00000000 0 0 7680 [ 4.519173] ip_tables: (C) 2000-2006 Netfilter Core Team [ 4.521964] [drm:intel_crtc_set_config], [CRTC:5] [NOFB] [ 4.521968] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:5], mode_changed=0, fb_changed=0 [ 4.521971] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 4.521975] [drm:intel_crtc_set_config], [CRTC:7] [NOFB] [ 4.521977] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:7], mode_changed=0, fb_changed=0 [ 4.521979] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 4.521983] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x y) (0 0) [ 4.521986] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0 [ 4.521988] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 4.522001] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x y) (0 0) [ 4.522003] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0 [ 4.522005] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 4.531100] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 4.536344] [drm:intel_crtc_cursor_set], cursor off [ 4.536352] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x y) (0 0) [ 4.536358] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0 [ 4.536362] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 4.536366] [drm:intel_crtc_cursor_set], cursor off [ 4.536368] [drm:intel_crtc_set_config], [CRTC:5] [NOFB] [ 4.536372] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:5], mode_changed=0, fb_changed=0 [ 4.536375] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 4.536377] [drm:intel_crtc_cursor_set], cursor off [ 4.536380] [drm:intel_crtc_set_config], [CRTC:7] [NOFB] [ 4.536382] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:7], mode_changed=0, fb_changed=0 [ 4.536385] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 4.639905] IPv6: ADDRCONF(NETDEV_UP): enp0s20u6: link is not ready [ 4.750142] e1000e 0000:00:19.0: irq 57 for MSI/MSI-X [ 4.758301] asix 1-6:1.0 enp0s20u6: link down [ 4.850900] e1000e 0000:00:19.0: irq 57 for MSI/MSI-X [ 4.851025] IPv6: ADDRCONF(NETDEV_UP): enp0s25: link is not ready [ 6.421868] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s20u6: link becomes ready [ 6.422295] asix 1-6:1.0 enp0s20u6: link up, 100Mbps, full-duplex, lpa 0x43E1 [ 50.689761] [drm:i915_gem_open], [ 50.689805] [drm:intel_crtc_cursor_set], cursor off [ 50.689810] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x y) (0 0) [ 50.689816] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0 [ 50.689821] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 50.689825] [drm:intel_crtc_cursor_set], cursor off [ 50.689827] [drm:intel_crtc_set_config], [CRTC:5] [NOFB] [ 50.689830] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:5], mode_changed=0, fb_changed=0 [ 50.689834] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 50.689836] [drm:intel_crtc_cursor_set], cursor off [ 50.689839] [drm:intel_crtc_set_config], [CRTC:7] [NOFB] [ 50.689858] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:7], mode_changed=0, fb_changed=0 [ 50.689861] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 50.689878] [drm:i915_gem_open], [ 50.689961] ------------[ cut here ]------------ [ 50.689986] WARNING: CPU: 1 PID: 3355 at drivers/gpu/drm/i915/i915_drv.c:406 i915_semaphore_is_enabled+0x2f/0x4b [i915]() [ 50.689989] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm iTCO_wdt iTCO_vendor_support snd_page_alloc snd_timer snd lpc_ich i2c_i801 pcspkr mfd_core soundcore battery ac acpi_cpufreq uinput ipv6 i915 drm_kms_helper drm video button [ 50.690021] CPU: 1 PID: 3355 Comm: kms_flip Tainted: G W 3.13.0_nightly_74007_72631patch_20140219+ #1 [ 50.690024] Hardware name: Intel Corporation Broadwell Client platform/SawTooth Peak, BIOS BDW-E1R1.86C.0053.R01.1312042022 12/04/2013 [ 50.690027] 0000000000000000 0000000000000009 ffffffff8170c67d 0000000000000000 [ 50.690031] ffffffff810331ce 0000000080000000 ffffffffa005e9f8 ffff880148589330 [ 50.690035] 0000000000000000 ffff880149cc2800 ffff880148588000 ffff880148589330 [ 50.690039] Call Trace: [ 50.690049] [] ? dump_stack+0x41/0x51 [ 50.690058] [] ? warn_slowpath_common+0x73/0x8b [ 50.690070] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.690080] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.690096] [] ? gen6_add_request+0x1e/0x147 [i915] [ 50.690110] [] ? __i915_add_request+0x1f5/0x214 [i915] [ 50.690126] [] ? i915_gem_do_execbuffer.isra.15+0xe3c/0xf86 [i915] [ 50.690138] [] ? i915_gem_release_all_mmaps+0x6b/0x7e [i915] [ 50.690153] [] ? i915_gem_execbuffer2+0x150/0x1da [i915] [ 50.690164] [] ? drm_ioctl+0x263/0x385 [drm] [ 50.690178] [] ? i915_gem_execbuffer+0x36a/0x36a [i915] [ 50.690184] [] ? fsnotify+0x257/0x2a9 [ 50.690189] [] ? do_vfs_ioctl+0x3f1/0x43a [ 50.690193] [] ? __sb_end_write+0x24/0x52 [ 50.690197] [] ? SyS_ioctl+0x4e/0x7b [ 50.690201] [] ? system_call_fastpath+0x16/0x1b [ 50.690204] ---[ end trace 1c76e24c52e11fde ]--- [ 50.690207] ------------[ cut here ]------------ [ 50.690217] WARNING: CPU: 1 PID: 3355 at drivers/gpu/drm/i915/i915_drv.c:406 i915_semaphore_is_enabled+0x2f/0x4b [i915]() [ 50.690219] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm iTCO_wdt iTCO_vendor_support snd_page_alloc snd_timer snd lpc_ich i2c_i801 pcspkr mfd_core soundcore battery ac acpi_cpufreq uinput ipv6 i915 drm_kms_helper drm video button [ 50.690246] CPU: 1 PID: 3355 Comm: kms_flip Tainted: G W 3.13.0_nightly_74007_72631patch_20140219+ #1 [ 50.690248] Hardware name: Intel Corporation Broadwell Client platform/SawTooth Peak, BIOS BDW-E1R1.86C.0053.R01.1312042022 12/04/2013 [ 50.690250] 0000000000000000 0000000000000009 ffffffff8170c67d 0000000000000000 [ 50.690254] ffffffff810331ce 0000000080000000 ffffffffa005e9f8 ffff880148589330 [ 50.690257] 0000000000000000 ffff880149cc2800 ffff880148588000 0000000000000000 [ 50.690261] Call Trace: [ 50.690266] [] ? dump_stack+0x41/0x51 [ 50.690272] [] ? warn_slowpath_common+0x73/0x8b [ 50.690282] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.690293] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.690307] [] ? gen6_add_request+0x43/0x147 [i915] [ 50.690320] [] ? __i915_add_request+0x1f5/0x214 [i915] [ 50.690410] [] ? i915_gem_do_execbuffer.isra.15+0xe3c/0xf86 [i915] [ 50.690441] [] ? i915_gem_release_all_mmaps+0x6b/0x7e [i915] [ 50.690473] [] ? i915_gem_execbuffer2+0x150/0x1da [i915] [ 50.690500] [] ? drm_ioctl+0x263/0x385 [drm] [ 50.690536] [] ? i915_gem_execbuffer+0x36a/0x36a [i915] [ 50.690557] [] ? fsnotify+0x257/0x2a9 [ 50.690573] [] ? do_vfs_ioctl+0x3f1/0x43a [ 50.690578] [] ? __sb_end_write+0x24/0x52 [ 50.690584] [] ? SyS_ioctl+0x4e/0x7b [ 50.690589] [] ? system_call_fastpath+0x16/0x1b [ 50.690593] ---[ end trace 1c76e24c52e11fdf ]--- [ 50.690662] ------------[ cut here ]------------ [ 50.690685] WARNING: CPU: 1 PID: 3355 at drivers/gpu/drm/i915/i915_drv.c:406 i915_semaphore_is_enabled+0x2f/0x4b [i915]() [ 50.690688] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm iTCO_wdt iTCO_vendor_support snd_page_alloc snd_timer snd lpc_ich i2c_i801 pcspkr mfd_core soundcore battery ac acpi_cpufreq uinput ipv6 i915 drm_kms_helper drm video button [ 50.690734] CPU: 1 PID: 3355 Comm: kms_flip Tainted: G W 3.13.0_nightly_74007_72631patch_20140219+ #1 [ 50.690738] Hardware name: Intel Corporation Broadwell Client platform/SawTooth Peak, BIOS BDW-E1R1.86C.0053.R01.1312042022 12/04/2013 [ 50.690741] 0000000000000000 0000000000000009 ffffffff8170c67d 0000000000000000 [ 50.690747] ffffffff810331ce ffff8800aa95c300 ffffffffa005e9f8 0000000000000000 [ 50.690753] 0000000000000000 ffff880148a1a300 ffff880148589630 0000000000000000 [ 50.690759] Call Trace: [ 50.690768] [] ? dump_stack+0x41/0x51 [ 50.690776] [] ? warn_slowpath_common+0x73/0x8b [ 50.690794] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.690811] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.690831] [] ? i915_gem_object_sync+0x46/0xba [i915] [ 50.690862] [] ? i915_gem_do_execbuffer.isra.15+0xae0/0xf86 [i915] [ 50.690893] [] ? i915_gem_release_all_mmaps+0x6b/0x7e [i915] [ 50.690924] [] ? i915_gem_execbuffer2+0x150/0x1da [i915] [ 50.690938] [] ? drm_ioctl+0x263/0x385 [drm] [ 50.690958] [] ? i915_gem_execbuffer+0x36a/0x36a [i915] [ 50.690966] [] ? fsnotify+0x257/0x2a9 [ 50.690973] [] ? do_vfs_ioctl+0x3f1/0x43a [ 50.690979] [] ? __sb_end_write+0x24/0x52 [ 50.690996] [] ? SyS_ioctl+0x4e/0x7b [ 50.691003] [] ? system_call_fastpath+0x16/0x1b [ 50.691007] ---[ end trace 1c76e24c52e11fe0 ]--- [ 50.691015] ------------[ cut here ]------------ [ 50.691039] WARNING: CPU: 1 PID: 3355 at drivers/gpu/drm/i915/i915_drv.c:406 i915_semaphore_is_enabled+0x2f/0x4b [i915]() [ 50.691066] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm iTCO_wdt iTCO_vendor_support snd_page_alloc snd_timer snd lpc_ich i2c_i801 pcspkr mfd_core soundcore battery ac acpi_cpufreq uinput ipv6 i915 drm_kms_helper drm video button [ 50.691119] CPU: 1 PID: 3355 Comm: kms_flip Tainted: G W 3.13.0_nightly_74007_72631patch_20140219+ #1 [ 50.691124] Hardware name: Intel Corporation Broadwell Client platform/SawTooth Peak, BIOS BDW-E1R1.86C.0053.R01.1312042022 12/04/2013 [ 50.691126] 0000000000000000 0000000000000009 ffffffff8170c67d 0000000000000000 [ 50.691132] ffffffff810331ce 0000000000000009 ffffffffa005e9f8 ffff880148589630 [ 50.691139] 0000000000000000 ffff880149cc2800 ffff880148588000 ffff880148589630 [ 50.691146] Call Trace: [ 50.691154] [] ? dump_stack+0x41/0x51 [ 50.691162] [] ? warn_slowpath_common+0x73/0x8b [ 50.691178] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.691197] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.691222] [] ? gen6_add_request+0x1e/0x147 [i915] [ 50.691242] [] ? __i915_add_request+0x1f5/0x214 [i915] [ 50.691263] [] ? i915_gem_do_execbuffer.isra.15+0xe3c/0xf86 [i915] [ 50.691284] [] ? i915_gem_release_all_mmaps+0x6b/0x7e [i915] [ 50.691305] [] ? i915_gem_execbuffer2+0x150/0x1da [i915] [ 50.691319] [] ? drm_ioctl+0x263/0x385 [drm] [ 50.691355] [] ? i915_gem_execbuffer+0x36a/0x36a [i915] [ 50.691376] [] ? fsnotify+0x257/0x2a9 [ 50.691396] [] ? do_vfs_ioctl+0x3f1/0x43a [ 50.691415] [] ? __sb_end_write+0x24/0x52 [ 50.691423] [] ? SyS_ioctl+0x4e/0x7b [ 50.691429] [] ? system_call_fastpath+0x16/0x1b [ 50.691433] ---[ end trace 1c76e24c52e11fe1 ]--- [ 50.691436] ------------[ cut here ]------------ [ 50.691454] WARNING: CPU: 1 PID: 3355 at drivers/gpu/drm/i915/i915_drv.c:406 i915_semaphore_is_enabled+0x2f/0x4b [i915]() [ 50.691457] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm iTCO_wdt iTCO_vendor_support snd_page_alloc snd_timer snd lpc_ich i2c_i801 pcspkr mfd_core soundcore battery ac acpi_cpufreq uinput ipv6 i915 drm_kms_helper drm video button [ 50.691501] CPU: 1 PID: 3355 Comm: kms_flip Tainted: G W 3.13.0_nightly_74007_72631patch_20140219+ #1 [ 50.691513] Hardware name: Intel Corporation Broadwell Client platform/SawTooth Peak, BIOS BDW-E1R1.86C.0053.R01.1312042022 12/04/2013 [ 50.691522] 0000000000000000 0000000000000009 ffffffff8170c67d 0000000000000000 [ 50.691530] ffffffff810331ce 0000000000000009 ffffffffa005e9f8 ffff880148589630 [ 50.691536] 0000000000000000 ffff880149cc2800 ffff880148588000 0000000000000000 [ 50.691542] Call Trace: [ 50.691550] [] ? dump_stack+0x41/0x51 [ 50.691560] [] ? warn_slowpath_common+0x73/0x8b [ 50.691585] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.691601] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.691627] [] ? gen6_add_request+0x43/0x147 [i915] [ 50.691646] [] ? __i915_add_request+0x1f5/0x214 [i915] [ 50.691680] [] ? i915_gem_do_execbuffer.isra.15+0xe3c/0xf86 [i915] [ 50.691702] [] ? i915_gem_release_all_mmaps+0x6b/0x7e [i915] [ 50.691722] [] ? i915_gem_execbuffer2+0x150/0x1da [i915] [ 50.691735] [] ? drm_ioctl+0x263/0x385 [drm] [ 50.691753] [] ? i915_gem_execbuffer+0x36a/0x36a [i915] [ 50.691761] [] ? fsnotify+0x257/0x2a9 [ 50.691769] [] ? do_vfs_ioctl+0x3f1/0x43a [ 50.691775] [] ? __sb_end_write+0x24/0x52 [ 50.691781] [] ? SyS_ioctl+0x4e/0x7b [ 50.691788] [] ? system_call_fastpath+0x16/0x1b [ 50.691792] ---[ end trace 1c76e24c52e11fe2 ]--- [ 50.691816] ------------[ cut here ]------------ [ 50.691833] WARNING: CPU: 1 PID: 3355 at drivers/gpu/drm/i915/i915_drv.c:406 i915_semaphore_is_enabled+0x2f/0x4b [i915]() [ 50.691836] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm iTCO_wdt iTCO_vendor_support snd_page_alloc snd_timer snd lpc_ich i2c_i801 pcspkr mfd_core soundcore battery ac acpi_cpufreq uinput ipv6 i915 drm_kms_helper drm video button [ 50.691879] CPU: 1 PID: 3355 Comm: kms_flip Tainted: G W 3.13.0_nightly_74007_72631patch_20140219+ #1 [ 50.691883] Hardware name: Intel Corporation Broadwell Client platform/SawTooth Peak, BIOS BDW-E1R1.86C.0053.R01.1312042022 12/04/2013 [ 50.691886] 0000000000000000 0000000000000009 ffffffff8170c67d 0000000000000000 [ 50.691892] ffffffff810331ce ffff8800aa95c300 ffffffffa005e9f8 0000000000000000 [ 50.691898] 0000000000000000 ffff880148a1a300 ffff8801485894b0 0000000000000000 [ 50.691903] Call Trace: [ 50.691912] [] ? dump_stack+0x41/0x51 [ 50.691920] [] ? warn_slowpath_common+0x73/0x8b [ 50.691937] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.691951] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.691969] [] ? i915_gem_object_sync+0x46/0xba [i915] [ 50.692004] [] ? i915_gem_do_execbuffer.isra.15+0xae0/0xf86 [i915] [ 50.692017] [] ? i915_gem_release_all_mmaps+0x6b/0x7e [i915] [ 50.692030] [] ? i915_gem_execbuffer2+0x150/0x1da [i915] [ 50.692039] [] ? drm_ioctl+0x263/0x385 [drm] [ 50.692052] [] ? i915_gem_execbuffer+0x36a/0x36a [i915] [ 50.692060] [] ? fsnotify+0x257/0x2a9 [ 50.692066] [] ? do_vfs_ioctl+0x3f1/0x43a [ 50.692070] [] ? __sb_end_write+0x24/0x52 [ 50.692074] [] ? SyS_ioctl+0x4e/0x7b [ 50.692078] [] ? system_call_fastpath+0x16/0x1b [ 50.692080] ---[ end trace 1c76e24c52e11fe3 ]--- [ 50.692090] ------------[ cut here ]------------ [ 50.692102] WARNING: CPU: 1 PID: 3355 at drivers/gpu/drm/i915/i915_drv.c:406 i915_semaphore_is_enabled+0x2f/0x4b [i915]() [ 50.692105] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm iTCO_wdt iTCO_vendor_support snd_page_alloc snd_timer snd lpc_ich i2c_i801 pcspkr mfd_core soundcore battery ac acpi_cpufreq uinput ipv6 i915 drm_kms_helper drm video button [ 50.692132] CPU: 1 PID: 3355 Comm: kms_flip Tainted: G W 3.13.0_nightly_74007_72631patch_20140219+ #1 [ 50.692134] Hardware name: Intel Corporation Broadwell Client platform/SawTooth Peak, BIOS BDW-E1R1.86C.0053.R01.1312042022 12/04/2013 [ 50.692136] 0000000000000000 0000000000000009 ffffffff8170c67d 0000000000000000 [ 50.692139] ffffffff810331ce 0000000000000009 ffffffffa005e9f8 ffff88014a803a00 [ 50.692145] 0000000000000000 ffff880149cc2800 ffff880148588000 ffff8801485894b0 [ 50.692149] Call Trace: [ 50.692155] [] ? dump_stack+0x41/0x51 [ 50.692160] [] ? warn_slowpath_common+0x73/0x8b [ 50.692172] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.692183] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.692199] [] ? gen6_add_request+0x1e/0x147 [i915] [ 50.692211] [] ? __i915_add_request+0x1f5/0x214 [i915] [ 50.692226] [] ? i915_gem_do_execbuffer.isra.15+0xe3c/0xf86 [i915] [ 50.692239] [] ? i915_gem_release_all_mmaps+0x6b/0x7e [i915] [ 50.692253] [] ? i915_gem_execbuffer2+0x150/0x1da [i915] [ 50.692264] [] ? drm_ioctl+0x263/0x385 [drm] [ 50.692277] [] ? i915_gem_execbuffer+0x36a/0x36a [i915] [ 50.692282] [] ? fsnotify+0x257/0x2a9 [ 50.692287] [] ? do_vfs_ioctl+0x3f1/0x43a [ 50.692290] [] ? __sb_end_write+0x24/0x52 [ 50.692294] [] ? SyS_ioctl+0x4e/0x7b [ 50.692298] [] ? system_call_fastpath+0x16/0x1b [ 50.692301] ---[ end trace 1c76e24c52e11fe4 ]--- [ 50.692303] ------------[ cut here ]------------ [ 50.692314] WARNING: CPU: 1 PID: 3355 at drivers/gpu/drm/i915/i915_drv.c:406 i915_semaphore_is_enabled+0x2f/0x4b [i915]() [ 50.692316] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm iTCO_wdt iTCO_vendor_support snd_page_alloc snd_timer snd lpc_ich i2c_i801 pcspkr mfd_core soundcore battery ac acpi_cpufreq uinput ipv6 i915 drm_kms_helper drm video button [ 50.692508] CPU: 1 PID: 3355 Comm: kms_flip Tainted: G W 3.13.0_nightly_74007_72631patch_20140219+ #1 [ 50.692512] Hardware name: Intel Corporation Broadwell Client platform/SawTooth Peak, BIOS BDW-E1R1.86C.0053.R01.1312042022 12/04/2013 [ 50.692514] 0000000000000000 0000000000000009 ffffffff8170c67d 0000000000000000 [ 50.692520] ffffffff810331ce 0000000000000009 ffffffffa005e9f8 ffff88014a803a00 [ 50.692525] 0000000000000000 ffff880149cc2800 ffff880148588000 0000000000000000 [ 50.692531] Call Trace: [ 50.692539] [] ? dump_stack+0x41/0x51 [ 50.692547] [] ? warn_slowpath_common+0x73/0x8b [ 50.692565] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.692585] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.692609] [] ? gen6_add_request+0x43/0x147 [i915] [ 50.692629] [] ? __i915_add_request+0x1f5/0x214 [i915] [ 50.692651] [] ? i915_gem_do_execbuffer.isra.15+0xe3c/0xf86 [i915] [ 50.692671] [] ? i915_gem_release_all_mmaps+0x6b/0x7e [i915] [ 50.692691] [] ? i915_gem_execbuffer2+0x150/0x1da [i915] [ 50.692705] [] ? drm_ioctl+0x263/0x385 [drm] [ 50.692725] [] ? i915_gem_execbuffer+0x36a/0x36a [i915] [ 50.692749] [] ? fsnotify+0x257/0x2a9 [ 50.692769] [] ? do_vfs_ioctl+0x3f1/0x43a [ 50.692788] [] ? __sb_end_write+0x24/0x52 [ 50.692794] [] ? SyS_ioctl+0x4e/0x7b [ 50.692801] [] ? system_call_fastpath+0x16/0x1b [ 50.692805] ---[ end trace 1c76e24c52e11fe5 ]--- [ 50.692821] ------------[ cut here ]------------ [ 50.692841] WARNING: CPU: 1 PID: 3355 at drivers/gpu/drm/i915/i915_drv.c:406 i915_semaphore_is_enabled+0x2f/0x4b [i915]() [ 50.692844] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm iTCO_wdt iTCO_vendor_support snd_page_alloc snd_timer snd lpc_ich i2c_i801 pcspkr mfd_core soundcore battery ac acpi_cpufreq uinput ipv6 i915 drm_kms_helper drm video button [ 50.692901] CPU: 1 PID: 3355 Comm: kms_flip Tainted: G W 3.13.0_nightly_74007_72631patch_20140219+ #1 [ 50.692905] Hardware name: Intel Corporation Broadwell Client platform/SawTooth Peak, BIOS BDW-E1R1.86C.0053.R01.1312042022 12/04/2013 [ 50.692907] 0000000000000000 0000000000000009 ffffffff8170c67d 0000000000000000 [ 50.692916] ffffffff810331ce ffff8800aa95c300 ffffffffa005e9f8 0000000000000000 [ 50.692922] 0000000000000000 ffff880148a1a300 ffff8801485897b0 0000000000000000 [ 50.692929] Call Trace: [ 50.692937] [] ? dump_stack+0x41/0x51 [ 50.692944] [] ? warn_slowpath_common+0x73/0x8b [ 50.692963] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.692980] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.693000] [] ? i915_gem_object_sync+0x46/0xba [i915] [ 50.693020] [] ? i915_gem_do_execbuffer.isra.15+0xae0/0xf86 [i915] [ 50.693040] [] ? i915_gem_release_all_mmaps+0x6b/0x7e [i915] [ 50.693060] [] ? i915_gem_execbuffer2+0x150/0x1da [i915] [ 50.693075] [] ? drm_ioctl+0x263/0x385 [drm] [ 50.693096] [] ? i915_gem_execbuffer+0x36a/0x36a [i915] [ 50.693103] [] ? fsnotify+0x257/0x2a9 [ 50.693110] [] ? do_vfs_ioctl+0x3f1/0x43a [ 50.693116] [] ? __sb_end_write+0x24/0x52 [ 50.693123] [] ? SyS_ioctl+0x4e/0x7b [ 50.693129] [] ? system_call_fastpath+0x16/0x1b [ 50.693134] ---[ end trace 1c76e24c52e11fe6 ]--- [ 50.693141] ------------[ cut here ]------------ [ 50.693158] WARNING: CPU: 1 PID: 3355 at drivers/gpu/drm/i915/i915_drv.c:406 i915_semaphore_is_enabled+0x2f/0x4b [i915]() [ 50.693161] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm iTCO_wdt iTCO_vendor_support snd_page_alloc snd_timer snd lpc_ich i2c_i801 pcspkr mfd_core soundcore battery ac acpi_cpufreq uinput ipv6 i915 drm_kms_helper drm video button [ 50.693207] CPU: 1 PID: 3355 Comm: kms_flip Tainted: G W 3.13.0_nightly_74007_72631patch_20140219+ #1 [ 50.693211] Hardware name: Intel Corporation Broadwell Client platform/SawTooth Peak, BIOS BDW-E1R1.86C.0053.R01.1312042022 12/04/2013 [ 50.693214] 0000000000000000 0000000000000009 ffffffff8170c67d 0000000000000000 [ 50.693220] ffffffff810331ce 0000000000000009 ffffffffa005e9f8 ffff8801485897b0 [ 50.693226] 0000000000000000 ffff880149cc2800 ffff880148588000 ffff8801485897b0 [ 50.693232] Call Trace: [ 50.693240] [] ? dump_stack+0x41/0x51 [ 50.693248] [] ? warn_slowpath_common+0x73/0x8b [ 50.693266] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.693281] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.693296] [] ? gen6_add_request+0x1e/0x147 [i915] [ 50.693309] [] ? __i915_add_request+0x1f5/0x214 [i915] [ 50.693321] [] ? i915_gem_do_execbuffer.isra.15+0xe3c/0xf86 [i915] [ 50.693350] [] ? i915_gem_release_all_mmaps+0x6b/0x7e [i915] [ 50.693380] [] ? i915_gem_execbuffer2+0x150/0x1da [i915] [ 50.693451] [] ? drm_ioctl+0x263/0x385 [drm] [ 50.693476] [] ? i915_gem_execbuffer+0x36a/0x36a [i915] [ 50.693483] [] ? fsnotify+0x257/0x2a9 [ 50.693490] [] ? do_vfs_ioctl+0x3f1/0x43a [ 50.693497] [] ? __sb_end_write+0x24/0x52 [ 50.693503] [] ? SyS_ioctl+0x4e/0x7b [ 50.693509] [] ? system_call_fastpath+0x16/0x1b [ 50.693515] ---[ end trace 1c76e24c52e11fe7 ]--- [ 50.693518] ------------[ cut here ]------------ [ 50.693537] WARNING: CPU: 1 PID: 3355 at drivers/gpu/drm/i915/i915_drv.c:406 i915_semaphore_is_enabled+0x2f/0x4b [i915]() [ 50.693540] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm iTCO_wdt iTCO_vendor_support snd_page_alloc snd_timer snd lpc_ich i2c_i801 pcspkr mfd_core soundcore battery ac acpi_cpufreq uinput ipv6 i915 drm_kms_helper drm video button [ 50.693587] CPU: 1 PID: 3355 Comm: kms_flip Tainted: G W 3.13.0_nightly_74007_72631patch_20140219+ #1 [ 50.693590] Hardware name: Intel Corporation Broadwell Client platform/SawTooth Peak, BIOS BDW-E1R1.86C.0053.R01.1312042022 12/04/2013 [ 50.693593] 0000000000000000 0000000000000009 ffffffff8170c67d 0000000000000000 [ 50.693599] ffffffff810331ce 0000000000000009 ffffffffa005e9f8 ffff8801485897b0 [ 50.693605] 0000000000000000 ffff880149cc2800 ffff880148588000 0000000000000000 [ 50.693611] Call Trace: [ 50.693618] [] ? dump_stack+0x41/0x51 [ 50.693643] [] ? warn_slowpath_common+0x73/0x8b [ 50.693673] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.693700] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.693722] [] ? gen6_add_request+0x43/0x147 [i915] [ 50.693770] [] ? __i915_add_request+0x1f5/0x214 [i915] [ 50.693792] [] ? i915_gem_do_execbuffer.isra.15+0xe3c/0xf86 [i915] [ 50.693811] [] ? i915_gem_release_all_mmaps+0x6b/0x7e [i915] [ 50.693831] [] ? i915_gem_execbuffer2+0x150/0x1da [i915] [ 50.693844] [] ? drm_ioctl+0x263/0x385 [drm] [ 50.693862] [] ? i915_gem_execbuffer+0x36a/0x36a [i915] [ 50.693870] [] ? fsnotify+0x257/0x2a9 [ 50.693877] [] ? do_vfs_ioctl+0x3f1/0x43a [ 50.693882] [] ? __sb_end_write+0x24/0x52 [ 50.693888] [] ? SyS_ioctl+0x4e/0x7b [ 50.693895] [] ? system_call_fastpath+0x16/0x1b [ 50.693899] ---[ end trace 1c76e24c52e11fe8 ]--- [ 50.694618] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.694649] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.694701] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.694705] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.694714] [drm:drm_mode_getconnector], [CONNECTOR:10:?] [ 50.694719] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:eDP-1] [ 50.694722] [drm:intel_dp_detect], [CONNECTOR:10:eDP-1] [ 50.694736] [drm:drm_edid_to_eld], ELD: no CEA Extension found [ 50.694742] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:eDP-1] probed modes : [ 50.694748] [drm:drm_mode_debug_printmodeline], Modeline 11:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa [ 50.694753] [drm:drm_mode_debug_printmodeline], Modeline 12:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa [ 50.694757] [drm:drm_mode_getconnector], [CONNECTOR:10:?] [ 50.694767] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.694772] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.694785] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.694789] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.694793] [drm:drm_mode_getconnector], [CONNECTOR:10:?] [ 50.694796] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:eDP-1] [ 50.694798] [drm:intel_dp_detect], [CONNECTOR:10:eDP-1] [ 50.694804] [drm:drm_edid_to_eld], ELD: no CEA Extension found [ 50.694808] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:eDP-1] probed modes : [ 50.694812] [drm:drm_mode_debug_printmodeline], Modeline 11:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa [ 50.694817] [drm:drm_mode_debug_printmodeline], Modeline 12:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa [ 50.694820] [drm:drm_mode_getconnector], [CONNECTOR:10:?] [ 50.694829] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.694833] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.694841] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.694847] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.694851] [drm:drm_mode_getconnector], [CONNECTOR:10:?] [ 50.694853] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:eDP-1] [ 50.694856] [drm:intel_dp_detect], [CONNECTOR:10:eDP-1] [ 50.694861] [drm:drm_edid_to_eld], ELD: no CEA Extension found [ 50.694864] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:eDP-1] probed modes : [ 50.694868] [drm:drm_mode_debug_printmodeline], Modeline 11:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa [ 50.694872] [drm:drm_mode_debug_printmodeline], Modeline 12:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa [ 50.694875] [drm:drm_mode_getconnector], [CONNECTOR:10:?] [ 50.694882] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.694886] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.694892] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.694896] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.694899] [drm:drm_mode_getconnector], [CONNECTOR:19:?] [ 50.694902] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:DP-1] [ 50.694905] [drm:intel_dp_detect], [CONNECTOR:19:DP-1] [ 50.694911] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:DP-1] disconnected [ 50.694915] [drm:drm_mode_getconnector], [CONNECTOR:19:?] [ 50.694917] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:DP-1] [ 50.694919] [drm:intel_dp_detect], [CONNECTOR:19:DP-1] [ 50.694924] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:DP-1] disconnected [ 50.694930] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.694934] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.694939] [drm:drm_mode_getconnector], [CONNECTOR:19:?] [ 50.694942] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:DP-1] [ 50.694944] [drm:intel_dp_detect], [CONNECTOR:19:DP-1] [ 50.694949] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:DP-1] disconnected [ 50.694952] [drm:drm_mode_getconnector], [CONNECTOR:19:?] [ 50.694954] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:DP-1] [ 50.694957] [drm:intel_dp_detect], [CONNECTOR:19:DP-1] [ 50.694962] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:DP-1] disconnected [ 50.694967] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.694971] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.694974] [drm:drm_mode_getconnector], [CONNECTOR:19:?] [ 50.694976] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:DP-1] [ 50.694981] [drm:intel_dp_detect], [CONNECTOR:19:DP-1] [ 50.694986] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:DP-1] disconnected [ 50.694989] [drm:drm_mode_getconnector], [CONNECTOR:19:?] [ 50.694991] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:DP-1] [ 50.694994] [drm:intel_dp_detect], [CONNECTOR:19:DP-1] [ 50.694998] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:19:DP-1] disconnected [ 50.695003] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.695007] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.695010] [drm:drm_mode_getconnector], [CONNECTOR:20:?] [ 50.695013] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:HDMI-A-1] [ 50.695016] [drm:intel_hdmi_detect], [CONNECTOR:20:HDMI-A-1] [ 50.695191] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1) [ 50.695194] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb [ 50.695197] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:HDMI-A-1] disconnected [ 50.695201] [drm:drm_mode_getconnector], [CONNECTOR:20:?] [ 50.695204] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:HDMI-A-1] [ 50.695207] [drm:intel_hdmi_detect], [CONNECTOR:20:HDMI-A-1] [ 50.695360] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1) [ 50.695374] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb [ 50.695387] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:HDMI-A-1] disconnected [ 50.695412] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.695425] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.695440] [drm:drm_mode_getconnector], [CONNECTOR:20:?] [ 50.695451] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:HDMI-A-1] [ 50.695463] [drm:intel_hdmi_detect], [CONNECTOR:20:HDMI-A-1] [ 50.695817] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1) [ 50.695822] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb [ 50.695827] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:HDMI-A-1] disconnected [ 50.695838] [drm:drm_mode_getconnector], [CONNECTOR:20:?] [ 50.695843] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:HDMI-A-1] [ 50.695848] [drm:intel_hdmi_detect], [CONNECTOR:20:HDMI-A-1] [ 50.696006] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1) [ 50.696010] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb [ 50.696015] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:HDMI-A-1] disconnected [ 50.696026] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.696034] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.696040] [drm:drm_mode_getconnector], [CONNECTOR:20:?] [ 50.696044] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:HDMI-A-1] [ 50.696048] [drm:intel_hdmi_detect], [CONNECTOR:20:HDMI-A-1] [ 50.696209] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1) [ 50.696212] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb [ 50.696214] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:HDMI-A-1] disconnected [ 50.696219] [drm:drm_mode_getconnector], [CONNECTOR:20:?] [ 50.696221] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:HDMI-A-1] [ 50.696224] [drm:intel_hdmi_detect], [CONNECTOR:20:HDMI-A-1] [ 50.696470] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1) [ 50.696473] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb [ 50.696476] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:HDMI-A-1] disconnected [ 50.696487] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.696491] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.696495] [drm:drm_mode_getconnector], [CONNECTOR:22:?] [ 50.696498] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] [ 50.696500] [drm:intel_hdmi_detect], [CONNECTOR:22:HDMI-A-2] [ 50.696660] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1) [ 50.696662] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc [ 50.696665] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] disconnected [ 50.696669] [drm:drm_mode_getconnector], [CONNECTOR:22:?] [ 50.696672] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] [ 50.696674] [drm:intel_hdmi_detect], [CONNECTOR:22:HDMI-A-2] [ 50.696830] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1) [ 50.696832] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc [ 50.696835] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] disconnected [ 50.696841] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.696845] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.696848] [drm:drm_mode_getconnector], [CONNECTOR:22:?] [ 50.696851] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] [ 50.696854] [drm:intel_hdmi_detect], [CONNECTOR:22:HDMI-A-2] [ 50.697015] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1) [ 50.697017] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc [ 50.697020] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] disconnected [ 50.697031] [drm:drm_mode_getconnector], [CONNECTOR:22:?] [ 50.697035] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] [ 50.697038] [drm:intel_hdmi_detect], [CONNECTOR:22:HDMI-A-2] [ 50.697199] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1) [ 50.697202] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc [ 50.697204] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] disconnected [ 50.697210] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.697214] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.697217] [drm:drm_mode_getconnector], [CONNECTOR:22:?] [ 50.697221] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] [ 50.697224] [drm:intel_hdmi_detect], [CONNECTOR:22:HDMI-A-2] [ 50.697387] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1) [ 50.697397] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc [ 50.697402] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] disconnected [ 50.697411] [drm:drm_mode_getconnector], [CONNECTOR:22:?] [ 50.697417] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] [ 50.697422] [drm:intel_hdmi_detect], [CONNECTOR:22:HDMI-A-2] [ 50.697585] [drm:gmbus_xfer], GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1) [ 50.697587] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpc [ 50.697590] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:22:HDMI-A-2] disconnected [ 50.697605] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.697610] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.697613] [drm:drm_mode_getconnector], [CONNECTOR:10:?] [ 50.697617] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:eDP-1] [ 50.697620] [drm:intel_dp_detect], [CONNECTOR:10:eDP-1] [ 50.697631] [drm:drm_edid_to_eld], ELD: no CEA Extension found [ 50.697637] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:eDP-1] probed modes : [ 50.697642] [drm:drm_mode_debug_printmodeline], Modeline 11:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa [ 50.697647] [drm:drm_mode_debug_printmodeline], Modeline 12:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa [ 50.697651] [drm:drm_mode_getconnector], [CONNECTOR:10:?] [ 50.697660] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.697664] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 50.697736] [drm:drm_mode_addfb], [FB:25] [ 50.697743] [drm:drm_mode_addfb], [FB:26] [ 50.697751] [drm:drm_mode_addfb], [FB:27] [ 50.823943] [drm:drm_mode_setcrtc], [CRTC:3] [ 50.823955] [drm:drm_mode_setcrtc], [CONNECTOR:10:eDP-1] [ 50.823960] [drm:intel_crtc_set_config], [CRTC:3] [FB:25] #connectors=1 (x y) (0 0) [ 50.823966] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=1 [ 50.823971] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 50.830259] [drm:ironlake_update_plane], Writing base 00893000 00000000 0 0 7680 [ 50.852740] [drm:drm_mode_setcrtc], [CRTC:3] [ 50.852751] [drm:drm_mode_setcrtc], [CONNECTOR:10:eDP-1] [ 50.852755] [drm:intel_crtc_set_config], [CRTC:3] [FB:25] #connectors=1 (x y) (0 0) [ 50.852761] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=1 [ 50.852765] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 50.852772] [drm:ironlake_update_plane], Writing base 00893000 00000000 0 0 7680 [ 50.870357] [drm:i915_gem_open], [ 50.870406] [drm:i915_ring_stop_set], Stopping rings 0x00000001 [ 50.870457] ------------[ cut here ]------------ [ 50.870482] WARNING: CPU: 1 PID: 3355 at drivers/gpu/drm/i915/i915_drv.c:406 i915_semaphore_is_enabled+0x2f/0x4b [i915]() [ 50.870485] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm iTCO_wdt iTCO_vendor_support snd_page_alloc snd_timer snd lpc_ich i2c_i801 pcspkr mfd_core soundcore battery ac acpi_cpufreq uinput ipv6 i915 drm_kms_helper drm video button [ 50.870518] CPU: 1 PID: 3355 Comm: kms_flip Tainted: G W 3.13.0_nightly_74007_72631patch_20140219+ #1 [ 50.870521] Hardware name: Intel Corporation Broadwell Client platform/SawTooth Peak, BIOS BDW-E1R1.86C.0053.R01.1312042022 12/04/2013 [ 50.870523] 0000000000000000 0000000000000009 ffffffff8170c67d 0000000000000000 [ 50.870528] ffffffff810331ce ffff880148a1a480 ffffffffa005e9f8 ffff880148589330 [ 50.870531] 0000000000000000 ffff880149cc2800 ffff880148588000 ffff880148589330 [ 50.870536] Call Trace: [ 50.870547] [] ? dump_stack+0x41/0x51 [ 50.870556] [] ? warn_slowpath_common+0x73/0x8b [ 50.870567] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.870579] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.870597] [] ? gen6_add_request+0x1e/0x147 [i915] [ 50.870611] [] ? __i915_add_request+0x1f5/0x214 [i915] [ 50.870628] [] ? i915_gem_do_execbuffer.isra.15+0xe3c/0xf86 [i915] [ 50.870637] [] ? mark_buffer_dirty+0x70/0x70 [ 50.870644] [] ? kmem_cache_free+0xe2/0xe6 [ 50.870659] [] ? i915_gem_execbuffer2+0x150/0x1da [i915] [ 50.870671] [] ? drm_ioctl+0x263/0x385 [drm] [ 50.870678] [] ? __set_current_blocked+0x2d/0x40 [ 50.870691] [] ? i915_gem_execbuffer+0x36a/0x36a [i915] [ 50.870699] [] ? __audit_syscall_exit+0x209/0x225 [ 50.870705] [] ? do_vfs_ioctl+0x3f1/0x43a [ 50.870709] [] ? __set_task_blocked+0x5d/0x64 [ 50.870713] [] ? SyS_ioctl+0x4e/0x7b [ 50.870718] [] ? int_check_syscall_exit_work+0x34/0x3d [ 50.870722] [] ? system_call_fastpath+0x16/0x1b [ 50.870725] ---[ end trace 1c76e24c52e11fe9 ]--- [ 50.870727] ------------[ cut here ]------------ [ 50.870739] WARNING: CPU: 1 PID: 3355 at drivers/gpu/drm/i915/i915_drv.c:406 i915_semaphore_is_enabled+0x2f/0x4b [i915]() [ 50.870740] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm iTCO_wdt iTCO_vendor_support snd_page_alloc snd_timer snd lpc_ich i2c_i801 pcspkr mfd_core soundcore battery ac acpi_cpufreq uinput ipv6 i915 drm_kms_helper drm video button [ 50.870767] CPU: 1 PID: 3355 Comm: kms_flip Tainted: G W 3.13.0_nightly_74007_72631patch_20140219+ #1 [ 50.870770] Hardware name: Intel Corporation Broadwell Client platform/SawTooth Peak, BIOS BDW-E1R1.86C.0053.R01.1312042022 12/04/2013 [ 50.870771] 0000000000000000 0000000000000009 ffffffff8170c67d 0000000000000000 [ 50.870775] ffffffff810331ce ffff880148a1a480 ffffffffa005e9f8 ffff880148589330 [ 50.870779] 0000000000000000 ffff880149cc2800 ffff880148588000 0000000000000000 [ 50.870783] Call Trace: [ 50.870788] [] ? dump_stack+0x41/0x51 [ 50.870793] [] ? warn_slowpath_common+0x73/0x8b [ 50.870804] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.870814] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 50.870830] [] ? gen6_add_request+0x43/0x147 [i915] [ 50.870873] [] ? __i915_add_request+0x1f5/0x214 [i915] [ 50.870887] [] ? i915_gem_do_execbuffer.isra.15+0xe3c/0xf86 [i915] [ 50.870893] [] ? mark_buffer_dirty+0x70/0x70 [ 50.870898] [] ? kmem_cache_free+0xe2/0xe6 [ 50.870910] [] ? i915_gem_execbuffer2+0x150/0x1da [i915] [ 50.870920] [] ? drm_ioctl+0x263/0x385 [drm] [ 50.870925] [] ? __set_current_blocked+0x2d/0x40 [ 50.870937] [] ? i915_gem_execbuffer+0x36a/0x36a [i915] [ 50.870942] [] ? __audit_syscall_exit+0x209/0x225 [ 50.870946] [] ? do_vfs_ioctl+0x3f1/0x43a [ 50.870950] [] ? __set_task_blocked+0x5d/0x64 [ 50.870954] [] ? SyS_ioctl+0x4e/0x7b [ 50.870958] [] ? int_check_syscall_exit_work+0x34/0x3d [ 50.870962] [] ? system_call_fastpath+0x16/0x1b [ 50.870964] ---[ end trace 1c76e24c52e11fea ]--- [ 50.870980] [drm:drm_mode_setcrtc], [CRTC:3] [ 50.870983] [drm:intel_crtc_set_config], [CRTC:3] [NOFB] [ 50.870989] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=1, fb_changed=0 [ 50.870992] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [NOCRTC] [ 50.870995] [drm:intel_modeset_stage_output_state], encoder changed, full mode switch [ 50.870998] [drm:intel_modeset_stage_output_state], crtc changed, full mode switch [ 50.871000] [drm:intel_modeset_stage_output_state], crtc disabled, full mode switch [ 50.871005] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 0, prepare: 0, disable: 1 [ 50.919301] [drm:intel_panel_actually_set_backlight], set backlight PWM = 0 [ 50.919312] [drm:intel_edp_backlight_off], [ 50.937489] [drm:intel_edp_panel_off], Turn eDP power off [ 51.120186] [drm:wait_panel_off], Wait for panel power off time [ 51.120197] [drm:wait_panel_status], mask b0000000 value 00000000 status 80000008 control abcd0000 [ 51.175218] [drm:wait_panel_status], Wait complete [ 51.175247] [drm:check_encoder_state], [ENCODER:9:TMDS-9] [ 51.175251] [drm:check_encoder_state], [ENCODER:18:TMDS-18] [ 51.175255] [drm:check_encoder_state], [ENCODER:21:TMDS-21] [ 51.175258] [drm:check_crtc_state], [CRTC:3] [ 51.175262] [drm:check_crtc_state], [CRTC:5] [ 51.175264] [drm:check_crtc_state], [CRTC:7] [ 64.690342] [drm] stuck on render ring [ 64.690358] [drm] GPU crash dump saved to /sys/class/drm/card0/error [ 64.692021] [drm] GPU HANG [eeffefff] [ 64.692030] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [ 64.692034] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [ 64.692038] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [ 64.692043] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [ 64.692590] [drm:i915_error_work_func], resetting chip [ 64.693054] ------------[ cut here ]------------ [ 64.693092] WARNING: CPU: 1 PID: 712 at drivers/gpu/drm/i915/i915_drv.c:406 i915_semaphore_is_enabled+0x2f/0x4b [i915]() [ 64.693095] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm iTCO_wdt iTCO_vendor_support snd_page_alloc snd_timer snd lpc_ich i2c_i801 pcspkr mfd_core soundcore battery ac acpi_cpufreq uinput ipv6 i915 drm_kms_helper drm video button [ 64.693147] CPU: 1 PID: 712 Comm: kworker/1:1 Tainted: G W 3.13.0_nightly_74007_72631patch_20140219+ #1 [ 64.693151] Hardware name: Intel Corporation Broadwell Client platform/SawTooth Peak, BIOS BDW-E1R1.86C.0053.R01.1312042022 12/04/2013 [ 64.693173] Workqueue: events i915_error_work_func [i915] [ 64.693177] 0000000000000000 0000000000000009 ffffffff8170c67d 0000000000000000 [ 64.693184] ffffffff810331ce ffffffff812d73f9 ffffffffa005e9f8 0000000000000000 [ 64.693190] 0000000000000000 ffff880149cc2800 ffff880148588000 ffff880148589630 [ 64.693196] Call Trace: [ 64.693211] [] ? dump_stack+0x41/0x51 [ 64.693222] [] ? warn_slowpath_common+0x73/0x8b [ 64.693232] [] ? __sg_alloc_table+0x126/0x126 [ 64.693254] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 64.693273] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 64.693300] [] ? gen6_add_request+0x1e/0x147 [i915] [ 64.693345] [] ? __i915_add_request+0x1f5/0x214 [i915] [ 64.693371] [] ? intel_ring_idle+0x2a/0x47 [i915] [ 64.693393] [] ? intel_cleanup_ring_buffer+0x21/0xc9 [i915] [ 64.693418] [] ? i915_gem_cleanup_ringbuffer+0x2a/0x35 [i915] [ 64.693442] [] ? i915_gem_reset+0x145/0x176 [i915] [ 64.693460] [] ? i915_reset+0x35/0x14b [i915] [ 64.693477] [] ? i915_error_work_func+0xc3/0x11a [i915] [ 64.693488] [] ? process_one_work+0x1bc/0x2ed [ 64.693494] [] ? worker_thread+0x1c7/0x2bc [ 64.693500] [] ? rescuer_thread+0x251/0x251 [ 64.693508] [] ? kthread+0xc5/0xcd [ 64.693516] [] ? kthread_freezable_should_stop+0x40/0x40 [ 64.693524] [] ? ret_from_fork+0x7c/0xb0 [ 64.693531] [] ? kthread_freezable_should_stop+0x40/0x40 [ 64.693536] ---[ end trace 1c76e24c52e11feb ]--- [ 64.693626] [drm] Simulated gpu hang, resetting stop_rings [ 64.693662] [drm:init_status_page], render ring hws offset: 0x00012000 [ 64.695338] [drm:init_pipe_control], render ring pipe control offset: 0x00033000 [ 64.695353] [drm:init_status_page], bsd ring hws offset: 0x00034000 [ 64.695505] [drm:init_status_page], blitter ring hws offset: 0x00055000 [ 64.695640] [drm:init_status_page], video enhancement ring hws offset: 0x00076000 [ 64.695791] [drm:gm45_get_vblank_counter], trying to get vblank count for disabled pipe A [ 64.695794] [drm:gm45_get_vblank_counter], trying to get vblank count for disabled pipe B [ 64.695797] [drm:gm45_get_vblank_counter], trying to get vblank count for disabled pipe C [ 64.696030] [drm:i915_gem_open], [ 64.696069] [drm:i915_error_state_write], Resetting error state [ 64.701512] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 64.701529] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 64.701535] [drm:drm_mode_getconnector], [CONNECTOR:10:?] [ 64.701540] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:eDP-1] [ 64.701544] [drm:intel_dp_detect], [CONNECTOR:10:eDP-1] [ 64.701557] [drm:drm_edid_to_eld], ELD: no CEA Extension found [ 64.701564] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:10:eDP-1] probed modes : [ 64.701569] [drm:drm_mode_debug_printmodeline], Modeline 11:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa [ 64.701574] [drm:drm_mode_debug_printmodeline], Modeline 12:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa [ 64.701579] [drm:drm_mode_getconnector], [CONNECTOR:10:?] [ 64.701589] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 64.701593] [drm:drm_mode_getresources], CRTC[3] CONNECTORS[4] ENCODERS[3] [ 64.701650] [drm:drm_mode_addfb], [FB:25] [ 64.701658] [drm:drm_mode_addfb], [FB:26] [ 64.701669] [drm:drm_mode_addfb], [FB:27] [ 64.772148] [drm:drm_mode_setcrtc], [CRTC:5] [ 64.772162] [drm:drm_mode_setcrtc], [CONNECTOR:10:eDP-1] [ 64.772168] [drm:intel_crtc_set_config], [CRTC:5] [FB:25] #connectors=1 (x y) (0 0) [ 64.772174] [drm:intel_set_config_compute_mode_changes], inactive crtc, full mode set [ 64.772177] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set [ 64.772185] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 64.772193] [drm:drm_mode_debug_printmodeline], Modeline 28:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa [ 64.772197] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:5], mode_changed=1, fb_changed=0 [ 64.772201] [drm:intel_modeset_stage_output_state], encoder changed, full mode switch [ 64.772206] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:5] [ 64.772210] [drm:intel_modeset_stage_output_state], crtc changed, full mode switch [ 64.772215] [drm:intel_modeset_stage_output_state], crtc enabled, full mode switch [ 64.772220] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 2, prepare: 2, disable: 0 [ 64.772226] [drm:connected_sink_compute_bpp], [CONNECTOR:10:eDP-1] checking for sink bpp constrains [ 64.772233] [drm:intel_dp_compute_config], DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz [ 64.772246] [drm:intel_dp_compute_config], DP link bw 0a lane count 2 clock 270000 bpp 24 [ 64.772251] [drm:intel_dp_compute_config], DP link bw required 333072 available 432000 [ 64.772257] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0 [ 64.772278] [drm:intel_dump_pipe_config], [CRTC:5][modeset] config for pipe B [ 64.772281] [drm:intel_dump_pipe_config], cpu_transcoder: D [ 64.772285] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 64.772293] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 64.772298] [drm:intel_dump_pipe_config], dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64 [ 64.772301] [drm:intel_dump_pipe_config], requested mode: [ 64.772318] [drm:drm_mode_debug_printmodeline], Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa [ 64.772329] [drm:intel_dump_pipe_config], adjusted mode: [ 64.772342] [drm:drm_mode_debug_printmodeline], Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa [ 64.772355] [drm:intel_dump_crtc_timings], crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa [ 64.772367] [drm:intel_dump_pipe_config], port clock: 270000 [ 64.772378] [drm:intel_dump_pipe_config], pipe src size: 1920x1080 [ 64.772386] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 64.772390] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 64.772394] [drm:intel_dump_pipe_config], ips: 0 [ 64.772397] [drm:intel_dump_pipe_config], double wide: 0 [ 64.772407] [drm:hsw_set_power_well], Enabling power well [ 64.778541] [drm:ironlake_update_plane], Writing base 00893000 00000000 0 0 7680 [ 64.778554] [drm:intel_crtc_mode_set], [ENCODER:9:TMDS-9] set [MODE:0:1920x1080] [ 64.778557] [drm:intel_ddi_mode_set], Preparing DDI mode on port A, pipe B [ 64.778561] [drm:intel_edp_panel_on], Turn eDP power on [ 64.778566] [drm:wait_panel_power_cycle], Wait for panel power cycle [ 64.778572] [drm:wait_panel_status], mask b800000f value 00000000 status 00000000 control abcd0000 [ 64.778575] [drm:wait_panel_status], Wait complete [ 64.778580] [drm:wait_panel_on], Wait for panel power on [ 64.778585] [drm:wait_panel_status], mask b000000f value 80000008 status 0000000a control abcd0003 [ 64.987237] [drm:wait_panel_status], Wait complete [ 64.988361] [drm:intel_dp_set_signal_levels], Using signal levels 00000000 [ 64.988821] [drm:intel_dp_start_link_train], clock recovery OK [ 64.989605] [drm:intel_dp_complete_link_train], Channel EQ done. DP Training successful [ 64.989830] [drm:intel_edp_backlight_on], [ 64.989838] [drm:intel_panel_enable_backlight], pipe B [ 64.989848] [drm:intel_panel_actually_set_backlight], set backlight PWM = 937 [ 64.989855] [drm:intel_edp_psr_match_conditions], PSR disable by flag [ 65.007229] [drm:intel_connector_check_state], [CONNECTOR:10:eDP-1] [ 65.007239] [drm:check_encoder_state], [ENCODER:9:TMDS-9] [ 65.007243] [drm:check_encoder_state], [ENCODER:18:TMDS-18] [ 65.007246] [drm:check_encoder_state], [ENCODER:21:TMDS-21] [ 65.007249] [drm:check_crtc_state], [CRTC:3] [ 65.007254] [drm:check_crtc_state], [CRTC:5] [ 65.007263] [drm:check_crtc_state], [CRTC:7] [ 65.023181] [drm:drm_mode_setcrtc], [CRTC:5] [ 65.023190] [drm:drm_mode_setcrtc], [CONNECTOR:10:eDP-1] [ 65.023195] [drm:intel_crtc_set_config], [CRTC:5] [FB:25] #connectors=1 (x y) (0 0) [ 65.023200] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:5], mode_changed=0, fb_changed=1 [ 65.023204] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:5] [ 65.023211] [drm:ironlake_update_plane], Writing base 00893000 00000000 0 0 7680 [ 65.041257] [drm:i915_gem_open], [ 65.041315] [drm:i915_ring_stop_set], Stopping rings 0x00000001 [ 65.041343] ------------[ cut here ]------------ [ 65.041366] WARNING: CPU: 0 PID: 3355 at drivers/gpu/drm/i915/i915_drv.c:406 i915_semaphore_is_enabled+0x2f/0x4b [i915]() [ 65.041369] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm iTCO_wdt iTCO_vendor_support snd_page_alloc snd_timer snd lpc_ich i2c_i801 pcspkr mfd_core soundcore battery ac acpi_cpufreq uinput ipv6 i915 drm_kms_helper drm video button [ 65.041401] CPU: 0 PID: 3355 Comm: kms_flip Tainted: G W 3.13.0_nightly_74007_72631patch_20140219+ #1 [ 65.041403] Hardware name: Intel Corporation Broadwell Client platform/SawTooth Peak, BIOS BDW-E1R1.86C.0053.R01.1312042022 12/04/2013 [ 65.041406] 0000000000000000 0000000000000009 ffffffff8170c67d 0000000000000000 [ 65.041410] ffffffff810331ce ffff880148658c00 ffffffffa005e9f8 ffff880148589330 [ 65.041414] 0000000000000000 ffff880149cc2800 ffff880148588000 ffff880148589330 [ 65.041419] Call Trace: [ 65.041428] [] ? dump_stack+0x41/0x51 [ 65.041436] [] ? warn_slowpath_common+0x73/0x8b [ 65.041447] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 65.041458] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 65.041474] [] ? gen6_add_request+0x1e/0x147 [i915] [ 65.041488] [] ? __i915_add_request+0x1f5/0x214 [i915] [ 65.041503] [] ? i915_gem_do_execbuffer.isra.15+0xe3c/0xf86 [i915] [ 65.041516] [] ? i915_gem_release_all_mmaps+0x6b/0x7e [i915] [ 65.041531] [] ? i915_gem_execbuffer2+0x150/0x1da [i915] [ 65.041541] [] ? drm_ioctl+0x263/0x385 [drm] [ 65.041555] [] ? i915_gem_execbuffer+0x36a/0x36a [i915] [ 65.041561] [] ? fsnotify+0x257/0x2a9 [ 65.041569] [] ? do_vfs_ioctl+0x3f1/0x43a [ 65.041574] [] ? simple_attr_release+0xd/0x11 [ 65.041578] [] ? SyS_ioctl+0x4e/0x7b [ 65.041583] [] ? system_call_fastpath+0x16/0x1b [ 65.041586] ---[ end trace 1c76e24c52e11fec ]--- [ 65.041588] ------------[ cut here ]------------ [ 65.041598] WARNING: CPU: 0 PID: 3355 at drivers/gpu/drm/i915/i915_drv.c:406 i915_semaphore_is_enabled+0x2f/0x4b [i915]() [ 65.041600] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm iTCO_wdt iTCO_vendor_support snd_page_alloc snd_timer snd lpc_ich i2c_i801 pcspkr mfd_core soundcore battery ac acpi_cpufreq uinput ipv6 i915 drm_kms_helper drm video button [ 65.041627] CPU: 0 PID: 3355 Comm: kms_flip Tainted: G W 3.13.0_nightly_74007_72631patch_20140219+ #1 [ 65.041629] Hardware name: Intel Corporation Broadwell Client platform/SawTooth Peak, BIOS BDW-E1R1.86C.0053.R01.1312042022 12/04/2013 [ 65.041631] 0000000000000000 0000000000000009 ffffffff8170c67d 0000000000000000 [ 65.041634] ffffffff810331ce ffff880148658c00 ffffffffa005e9f8 ffff880148589330 [ 65.041638] 0000000000000000 ffff880149cc2800 ffff880148588000 0000000000000000 [ 65.041642] Call Trace: [ 65.041647] [] ? dump_stack+0x41/0x51 [ 65.041652] [] ? warn_slowpath_common+0x73/0x8b [ 65.041663] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 65.041673] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 65.041688] [] ? gen6_add_request+0x43/0x147 [i915] [ 65.041700] [] ? __i915_add_request+0x1f5/0x214 [i915] [ 65.041714] [] ? i915_gem_do_execbuffer.isra.15+0xe3c/0xf86 [i915] [ 65.041726] [] ? i915_gem_release_all_mmaps+0x6b/0x7e [i915] [ 65.041739] [] ? i915_gem_execbuffer2+0x150/0x1da [i915] [ 65.041749] [] ? drm_ioctl+0x263/0x385 [drm] [ 65.041761] [] ? i915_gem_execbuffer+0x36a/0x36a [i915] [ 65.041766] [] ? fsnotify+0x257/0x2a9 [ 65.041771] [] ? do_vfs_ioctl+0x3f1/0x43a [ 65.041774] [] ? simple_attr_release+0xd/0x11 [ 65.041778] [] ? SyS_ioctl+0x4e/0x7b [ 65.041782] [] ? system_call_fastpath+0x16/0x1b [ 65.041785] ---[ end trace 1c76e24c52e11fed ]--- [ 65.041798] [drm:drm_mode_setcrtc], [CRTC:5] [ 65.041801] [drm:intel_crtc_set_config], [CRTC:5] [NOFB] [ 65.041805] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:5], mode_changed=1, fb_changed=0 [ 65.041808] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [NOCRTC] [ 65.041810] [drm:intel_modeset_stage_output_state], encoder changed, full mode switch [ 65.041813] [drm:intel_modeset_stage_output_state], crtc changed, full mode switch [ 65.041816] [drm:intel_modeset_stage_output_state], crtc disabled, full mode switch [ 65.041820] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 0, prepare: 0, disable: 2 [ 65.074185] [drm:intel_panel_actually_set_backlight], set backlight PWM = 0 [ 65.074195] [drm:intel_edp_backlight_off], [ 65.090377] [drm:intel_edp_panel_off], Turn eDP power off [ 65.275145] [drm:wait_panel_off], Wait for panel power off time [ 65.275155] [drm:wait_panel_status], mask b0000000 value 00000000 status 80000008 control abcd0000 [ 65.330114] [drm:wait_panel_status], Wait complete [ 65.330131] [drm:hsw_set_power_well], Requesting to disable the power well [ 65.330139] [drm:check_encoder_state], [ENCODER:9:TMDS-9] [ 65.330143] [drm:check_encoder_state], [ENCODER:18:TMDS-18] [ 65.330146] [drm:check_encoder_state], [ENCODER:21:TMDS-21] [ 65.330148] [drm:check_crtc_state], [CRTC:3] [ 65.330152] [drm:check_crtc_state], [CRTC:5] [ 65.330154] [drm:check_crtc_state], [CRTC:7] [ 68.692885] [drm] stuck on render ring [ 68.692891] [drm] GPU crash dump saved to /sys/class/drm/card0/error [ 68.694669] [drm:i915_error_work_func], resetting chip [ 68.694810] ------------[ cut here ]------------ [ 68.694846] WARNING: CPU: 0 PID: 710 at drivers/gpu/drm/i915/i915_drv.c:406 i915_semaphore_is_enabled+0x2f/0x4b [i915]() [ 68.694866] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm iTCO_wdt iTCO_vendor_support snd_page_alloc snd_timer snd lpc_ich i2c_i801 pcspkr mfd_core soundcore battery ac acpi_cpufreq uinput ipv6 i915 drm_kms_helper drm video button [ 68.694920] CPU: 0 PID: 710 Comm: kworker/0:1 Tainted: G W 3.13.0_nightly_74007_72631patch_20140219+ #1 [ 68.694926] Hardware name: Intel Corporation Broadwell Client platform/SawTooth Peak, BIOS BDW-E1R1.86C.0053.R01.1312042022 12/04/2013 [ 68.694946] Workqueue: events i915_error_work_func [i915] [ 68.694952] 0000000000000000 0000000000000009 ffffffff8170c67d 0000000000000000 [ 68.694959] ffffffff810331ce ffffffff812d73f9 ffffffffa005e9f8 0000000000000000 [ 68.694965] 0000000000000000 ffff880149cc2800 ffff880148588000 ffff880148589630 [ 68.694973] Call Trace: [ 68.694986] [] ? dump_stack+0x41/0x51 [ 68.695002] [] ? warn_slowpath_common+0x73/0x8b [ 68.695031] [] ? __sg_alloc_table+0x126/0x126 [ 68.695060] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 68.695081] [] ? i915_semaphore_is_enabled+0x2f/0x4b [i915] [ 68.695108] [] ? gen6_add_request+0x1e/0x147 [i915] [ 68.695131] [] ? __i915_add_request+0x1f5/0x214 [i915] [ 68.695164] [] ? intel_ring_idle+0x2a/0x47 [i915] [ 68.695188] [] ? intel_cleanup_ring_buffer+0x21/0xc9 [i915] [ 68.695215] [] ? i915_gem_cleanup_ringbuffer+0x2a/0x35 [i915] [ 68.695238] [] ? i915_gem_reset+0x145/0x176 [i915] [ 68.695257] [] ? i915_reset+0x35/0x14b [i915] [ 68.695278] [] ? i915_error_work_func+0xc3/0x11a [i915] [ 68.695289] [] ? process_one_work+0x1bc/0x2ed [ 68.695297] [] ? pwq_activate_delayed_work+0x1e/0x28 [ 68.695303] [] ? worker_thread+0x1c7/0x2bc [ 68.695310] [] ? rescuer_thread+0x251/0x251 [ 68.695317] [] ? kthread+0xc5/0xcd [ 68.695325] [] ? kthread_freezable_should_stop+0x40/0x40 [ 68.695331] [] ? ret_from_fork+0x7c/0xb0 [ 68.695338] [] ? kthread_freezable_should_stop+0x40/0x40 [ 68.695344] ---[ end trace 1c76e24c52e11fee ]--- [ 68.695441] [drm] Simulated gpu hang, resetting stop_rings [ 68.695473] [drm:init_status_page], render ring hws offset: 0x00012000 [ 68.696898] [drm:init_pipe_control], render ring pipe control offset: 0x00033000 [ 68.696916] [drm:init_status_page], bsd ring hws offset: 0x00034000 [ 68.697072] [drm:init_status_page], blitter ring hws offset: 0x00055000 [ 68.697208] [drm:init_status_page], video enhancement ring hws offset: 0x00076000 [ 68.697361] [drm:gm45_get_vblank_counter], trying to get vblank count for disabled pipe A [ 68.697365] [drm:gm45_get_vblank_counter], trying to get vblank count for disabled pipe B [ 68.697369] [drm:gm45_get_vblank_counter], trying to get vblank count for disabled pipe C [ 68.698056] [drm:i915_gem_open], [ 68.698111] [drm:i915_error_state_write], Resetting error state [ 68.698176] [drm:drm_mode_setcrtc], [CRTC:5] [ 68.698186] [drm:drm_mode_setcrtc], [CONNECTOR:10:eDP-1] [ 68.698193] [drm:intel_crtc_set_config], [CRTC:5] [FB:26] #connectors=1 (x y) (0 0) [ 68.698198] [drm:intel_set_config_compute_mode_changes], inactive crtc, full mode set [ 68.698203] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:5], mode_changed=1, fb_changed=0 [ 68.698207] [drm:intel_modeset_stage_output_state], encoder changed, full mode switch [ 68.698213] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:5] [ 68.698217] [drm:intel_modeset_stage_output_state], crtc changed, full mode switch [ 68.698221] [drm:intel_modeset_stage_output_state], crtc enabled, full mode switch [ 68.698229] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 2, prepare: 2, disable: 0 [ 68.698235] [drm:connected_sink_compute_bpp], [CONNECTOR:10:eDP-1] checking for sink bpp constrains [ 68.698244] [drm:intel_dp_compute_config], DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz [ 68.698258] [drm:intel_dp_compute_config], DP link bw 0a lane count 2 clock 270000 bpp 24 [ 68.698262] [drm:intel_dp_compute_config], DP link bw required 333072 available 432000 [ 68.698268] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0 [ 68.698273] [drm:intel_dump_pipe_config], [CRTC:5][modeset] config for pipe B [ 68.698276] [drm:intel_dump_pipe_config], cpu_transcoder: D [ 68.698280] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 68.698285] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 68.698292] [drm:intel_dump_pipe_config], dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64 [ 68.698295] [drm:intel_dump_pipe_config], requested mode: [ 68.698303] [drm:drm_mode_debug_printmodeline], Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa [ 68.698306] [drm:intel_dump_pipe_config], adjusted mode: [ 68.698313] [drm:drm_mode_debug_printmodeline], Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa [ 68.698320] [drm:intel_dump_crtc_timings], crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa [ 68.698323] [drm:intel_dump_pipe_config], port clock: 270000 [ 68.698329] [drm:intel_dump_pipe_config], pipe src size: 1920x1080 [ 68.698334] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 68.698338] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 68.698341] [drm:intel_dump_pipe_config], ips: 0 [ 68.698345] [drm:intel_dump_pipe_config], double wide: 0 [ 68.698601] [drm:hsw_set_power_well], Enabling power well [ 68.698623] [drm:ironlake_update_plane], Writing base 0107C000 00000000 0 0 7680 [ 68.698628] [drm:intel_crtc_mode_set], [ENCODER:9:TMDS-9] set [MODE:0:1920x1080] [ 68.698631] [drm:intel_ddi_mode_set], Preparing DDI mode on port A, pipe B [ 68.698635] [drm:intel_edp_panel_on], Turn eDP power on [ 68.698640] [drm:wait_panel_power_cycle], Wait for panel power cycle [ 68.698649] [drm:wait_panel_status], mask b800000f value 00000000 status 00000000 control abcd0000 [ 68.698652] [drm:wait_panel_status], Wait complete [ 68.698656] [drm:wait_panel_on], Wait for panel power on [ 68.698661] [drm:wait_panel_status], mask b000000f value 80000008 status 0000000a control abcd0003 [ 68.906828] [drm:wait_panel_status], Wait complete [ 68.907958] [drm:intel_dp_set_signal_levels], Using signal levels 00000000 [ 68.908419] [drm:intel_dp_start_link_train], clock recovery OK [ 68.909184] [drm:intel_dp_complete_link_train], Channel EQ done. DP Training successful [ 68.909412] [drm:intel_edp_backlight_on], [ 68.909421] [drm:intel_panel_enable_backlight], pipe B [ 68.909430] [drm:intel_panel_actually_set_backlight], set backlight PWM = 937 [ 68.909437] [drm:intel_edp_psr_match_conditions], PSR disable by flag [ 68.926823] [drm:intel_connector_check_state], [CONNECTOR:10:eDP-1] [ 68.926832] [drm:check_encoder_state], [ENCODER:9:TMDS-9] [ 68.926836] [drm:check_encoder_state], [ENCODER:18:TMDS-18] [ 68.926839] [drm:check_encoder_state], [ENCODER:21:TMDS-21] [ 68.926842] [drm:check_crtc_state], [CRTC:3] [ 68.926847] [drm:check_crtc_state], [CRTC:5] [ 68.926856] [drm:check_crtc_state], [CRTC:7] [ 68.926937] [drm:i915_gem_open], [ 68.926996] [drm:i915_ring_stop_set], Stopping rings 0x00000001 [ 68.931561] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x y) (0 0) [ 68.931565] [drm:intel_set_config_compute_mode_changes], inactive crtc, full mode set [ 68.931568] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=1, fb_changed=0 [ 68.931571] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 68.931572] [drm:intel_modeset_stage_output_state], crtc changed, full mode switch [ 68.931574] [drm:intel_modeset_stage_output_state], crtc enabled, full mode switch [ 68.931575] [drm:intel_modeset_stage_output_state], crtc disabled, full mode switch [ 68.931578] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 1, prepare: 1, disable: 2 [ 68.931582] [drm:connected_sink_compute_bpp], [CONNECTOR:10:eDP-1] checking for sink bpp constrains [ 68.931586] [drm:intel_dp_compute_config], DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz [ 68.931595] [drm:intel_dp_compute_config], DP link bw 0a lane count 2 clock 270000 bpp 24 [ 68.931597] [drm:intel_dp_compute_config], DP link bw required 333072 available 432000 [ 68.931601] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0 [ 68.931603] [drm:intel_dump_pipe_config], [CRTC:3][modeset] config for pipe A [ 68.931605] [drm:intel_dump_pipe_config], cpu_transcoder: D [ 68.931606] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 68.931608] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 68.931611] [drm:intel_dump_pipe_config], dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64 [ 68.931612] [drm:intel_dump_pipe_config], requested mode: [ 68.931616] [drm:drm_mode_debug_printmodeline], Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa [ 68.931617] [drm:intel_dump_pipe_config], adjusted mode: [ 68.931620] [drm:drm_mode_debug_printmodeline], Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa [ 68.931623] [drm:intel_dump_crtc_timings], crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa [ 68.931624] [drm:intel_dump_pipe_config], port clock: 270000 [ 68.931626] [drm:intel_dump_pipe_config], pipe src size: 1920x1080 [ 68.931628] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 68.931629] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 68.931631] [drm:intel_dump_pipe_config], ips: 1 [ 68.931632] [drm:intel_dump_pipe_config], double wide: 0 [ 68.942771] [drm:intel_panel_actually_set_backlight], set backlight PWM = 0 [ 68.942778] [drm:intel_edp_backlight_off], [ 68.960986] [drm:intel_edp_panel_off], Turn eDP power off [ 69.143743] [drm:wait_panel_off], Wait for panel power off time [ 69.143751] [drm:wait_panel_status], mask b0000000 value 00000000 status 80000008 control abcd0000 [ 69.198734] [drm:wait_panel_status], Wait complete [ 69.198753] [drm:hsw_set_power_well], Requesting to disable the power well [ 69.198770] [drm:ironlake_update_plane], Writing base 00097000 00000000 0 0 7680 [ 69.198779] [drm:intel_crtc_mode_set], [ENCODER:9:TMDS-9] set [MODE:0:1920x1080] [ 69.198782] [drm:intel_ddi_mode_set], Preparing DDI mode on port A, pipe A [ 69.198784] [drm:intel_edp_panel_on], Turn eDP power on [ 69.198788] [drm:wait_panel_power_cycle], Wait for panel power cycle [ 69.744561] [drm:wait_panel_status], mask b800000f value 00000000 status 08000001 control abcd0000 [ 69.766518] [drm:wait_panel_status], Wait complete [ 69.766522] [drm:wait_panel_on], Wait for panel power on [ 69.766527] [drm:wait_panel_status], mask b000000f value 80000008 status 0000000a control abcd0003 [ 69.975442] [drm:wait_panel_status], Wait complete [ 69.976554] [drm:intel_dp_set_signal_levels], Using signal levels 00000000 [ 69.977013] [drm:intel_dp_start_link_train], clock recovery OK [ 69.977773] [drm:intel_dp_complete_link_train], Channel EQ done. DP Training successful [ 69.977996] [drm:intel_edp_backlight_on], [ 69.978003] [drm:intel_panel_enable_backlight], pipe A [ 69.978009] [drm:intel_panel_actually_set_backlight], set backlight PWM = 937 [ 69.978013] [drm:intel_edp_psr_match_conditions], PSR disable by flag [ 69.997390] [drm:intel_connector_check_state], [CONNECTOR:10:eDP-1] [ 69.997395] [drm:check_encoder_state], [ENCODER:9:TMDS-9] [ 69.997398] [drm:check_encoder_state], [ENCODER:18:TMDS-18] [ 69.997401] [drm:check_encoder_state], [ENCODER:21:TMDS-21] [ 69.997404] [drm:check_crtc_state], [CRTC:3] [ 69.997414] [drm:check_crtc_state], [CRTC:5] [ 69.997417] [drm:check_crtc_state], [CRTC:7] [ 69.997423] [drm:intel_crtc_set_config], [CRTC:5] [NOFB] [ 69.997428] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:5], mode_changed=0, fb_changed=0 [ 69.997431] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 69.997434] [drm:intel_crtc_set_config], [CRTC:7] [NOFB] [ 69.997438] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:7], mode_changed=0, fb_changed=0 [ 69.997441] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 70.037919] [drm:intel_crtc_cursor_set], cursor off [ 70.037928] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x y) (0 0) [ 70.037934] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0 [ 70.037939] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 70.037942] [drm:intel_crtc_cursor_set], cursor off [ 70.037945] [drm:intel_crtc_set_config], [CRTC:5] [NOFB] [ 70.037948] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:5], mode_changed=0, fb_changed=0 [ 70.037951] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3] [ 70.037954] [drm:intel_crtc_cursor_set], cursor off [ 70.037956] [drm:intel_crtc_set_config], [CRTC:7] [NOFB] [ 70.037959] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:7], mode_changed=0, fb_changed=0 [ 70.037962] [drm:intel_modeset_stage_output_state], [CONNECTOR:10:eDP-1] to [CRTC:3]