[ 53.536654] i915 0000:00:02.0: power state changed by ACPI to D0 [ 53.536690] i915 0000:00:02.0: power state changed by ACPI to D0 [ 53.536696] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 53.536699] i915 0000:00:02.0: setting latency timer to 64 [ 53.573541] mtrr: no more MTRRs available [ 53.573543] [drm] MTRR allocation failed. Graphics performance may suffer. [ 53.573717] alloc irq_desc for 46 on node -1 [ 53.573722] alloc kstat_irqs on node -1 [ 53.573736] i915 0000:00:02.0: irq 46 for MSI/MSI-X [ 53.573750] [drm] set up 127M of stolen space [ 53.574454] [drm:i915_setup_compression], FBC base 0x98000000, ll base 0x00000000, size 8M [ 53.574498] [drm:parse_general_definitions], crt_ddc_bus_pin: 2 [ 53.574502] [drm:parse_lfp_panel_data], Found panel mode in BIOS VBT tables: [ 53.574504] [drm:drm_mode_debug_printmodeline], Modeline 0:"1920x1080" 0 162840 1920 1952 1984 2481 1080 1083 1086 1095 0x8 0xa [ 53.574512] [drm:parse_sdvo_device_mapping], No SDVO device info is found in VBT [ 53.574523] [drm:intel_modeset_init], 2 display pipes available. [ 53.574711] [drm:intel_lvds_init], LVDS is not present in VBT [ 53.579485] [drm:intel_sdvo_read_byte], i2c transfer returned -6 [ 53.579488] [drm:intel_sdvo_init], No SDVO device found on SDVOB [ 53.579634] [drm:intel_dp_i2c_init], i2c_init DPDDC-B [ 53.582193] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003e [ 53.582196] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110 [ 53.584747] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003e [ 53.584750] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110 [ 53.585280] [drm:intel_dp_i2c_init], i2c_init DPDDC-C [ 53.587832] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003e [ 53.587834] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110 [ 53.590389] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003e [ 53.590392] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110 [ 53.590438] [drm:intel_dp_i2c_init], i2c_init DPDDC-D [ 53.590852] [drm:intel_dp_i2c_aux_ch], aux_ch nack [ 53.593987] [drm:intel_dp_link_down], [ 53.610992] [drm:ironlake_edp_backlight_off], [ 53.611997] [drm:ironlake_crtc_dpms], crtc 0 dpms off [ 53.633896] [drm:ironlake_disable_fbc], disabled FBC [ 53.663414] [drm:ironlake_crtc_dpms], pipe 0 off delay [ 53.693307] [drm:ironlake_crtc_dpms], transcoder 0 off delay [ 53.693620] [drm:ironlake_crtc_dpms], crtc 1 dpms off [ 53.693622] [drm:ironlake_crtc_dpms], crtc 1 is disabled [ 53.694246] [drm:drm_helper_probe_single_connector_modes], VGA-1 [ 53.694252] [drm:intel_ironlake_crt_detect_hotplug], pch crt adpa 0xf50018 [ 53.702653] [drm:drm_helper_probe_single_connector_modes], VGA-1 is disconnected [ 53.702656] [drm:drm_helper_probe_single_connector_modes], HDMI Type A-1 [ 53.707306] [drm:drm_helper_probe_single_connector_modes], HDMI Type A-1 is disconnected [ 53.707308] [drm:drm_helper_probe_single_connector_modes], DisplayPort-1 [ 53.709860] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003e [ 53.709862] [drm:ironlake_dp_detect], DPCD: 0000 [ 53.709864] [drm:drm_helper_probe_single_connector_modes], DisplayPort-1 is disconnected [ 53.709867] [drm:drm_helper_probe_single_connector_modes], HDMI Type A-2 [ 53.714514] [drm:drm_helper_probe_single_connector_modes], HDMI Type A-2 is disconnected [ 53.714516] [drm:drm_helper_probe_single_connector_modes], HDMI Type A-3 [ 53.746002] [drm:drm_helper_probe_single_connector_modes], HDMI Type A-3 is disconnected [ 53.746005] [drm:drm_helper_probe_single_connector_modes], DisplayPort-2 [ 53.748555] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003e [ 53.748557] [drm:ironlake_dp_detect], DPCD: 0000 [ 53.748559] [drm:drm_helper_probe_single_connector_modes], DisplayPort-2 is disconnected [ 53.748561] [drm:drm_helper_probe_single_connector_modes], DisplayPort-3 [ 53.748771] [drm:ironlake_dp_detect], DPCD: 11a821 [ 53.750008] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2 [ 53.777462] [drm:i2c_algo_dp_aux_xfer], dp_aux_xfer return 2 [ 53.777470] [drm:drm_mode_debug_printmodeline], Modeline 21:"1920x1080" 0 162840 1920 1952 1984 2481 1080 1083 1086 1095 0x48 0xa [ 53.777473] [drm:drm_mode_prune_invalid], Not using 1920x1080 mode 15 [ 53.777476] [drm:drm_helper_probe_single_connector_modes], Probed modes for DisplayPort-3 [ 53.777478] [drm:drm_mode_debug_printmodeline], Modeline 22:"1920x1080" 40 99910 1920 1952 1984 2281 1080 1083 1086 1095 0x40 0xa [ 53.777481] [drm:drm_setup_crtcs], [ 53.777483] [drm:drm_enable_connectors], connector 5 enabled? no [ 53.777485] [drm:drm_enable_connectors], connector 7 enabled? no [ 53.777486] [drm:drm_enable_connectors], connector 9 enabled? no [ 53.777488] [drm:drm_enable_connectors], connector 11 enabled? no [ 53.777489] [drm:drm_enable_connectors], connector 13 enabled? no [ 53.777491] [drm:drm_enable_connectors], connector 15 enabled? no [ 53.777493] [drm:drm_enable_connectors], connector 17 enabled? yes [ 53.777494] [drm:drm_target_preferred], looking for cmdline mode on connector 17 [ 53.777497] [drm:drm_target_preferred], looking for preferred mode on connector 17 [ 53.777499] [drm:drm_target_preferred], found mode 1920x1080 [ 53.777500] [drm:drm_setup_crtcs], picking CRTCs for 8192x8192 config [ 53.777503] [drm:drm_setup_crtcs], desired mode 1920x1080 set on crtc 3 [ 53.791182] [drm:intelfb_create], allocated 1920x1080 fb: 0x08050000, bo ffff88024d076200 [ 53.791189] checking generic (a0000000 500000) vs hw (a0000000 10000000) [ 53.791191] fb: conflicting fb hw usage inteldrmfb vs EFI VGA - removing generic driver [ 53.792870] Console: switching to colour dummy device 80x25 [ 53.793436] [drm:drm_crtc_helper_set_config], [ 53.793438] [drm:drm_crtc_helper_set_config], crtc: ffff880251186800 3 fb: ffff88024d0776b0 connectors: ffff88024d3ae740 num_connectors: 1 (x, y) (0, 0) [ 53.793448] [drm:drm_crtc_helper_set_config], crtc has no fb, full mode set [ 53.793450] [drm:drm_crtc_helper_set_config], modes are different, full mode set [ 53.793452] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 53.793456] [drm:drm_mode_debug_printmodeline], Modeline 21:"1920x1080" 40 99910 1920 1952 1984 2281 1080 1083 1086 1095 0x40 0xa [ 53.793461] [drm:drm_crtc_helper_set_config], encoder changed, full mode switch [ 53.793464] [drm:drm_crtc_helper_set_config], crtc changed, full mode switch [ 53.793466] [drm:drm_crtc_helper_set_config], setting connector 17 crtc to ffff880251186800 [ 53.793469] [drm:drm_crtc_helper_set_config], attempting to set mode from userspace [ 53.793471] [drm:drm_mode_debug_printmodeline], Modeline 21:"1920x1080" 40 99910 1920 1952 1984 2281 1080 1083 1086 1095 0x40 0xa [ 53.793479] [drm:drm_crtc_helper_set_config] *ERROR* failed to set mode on crtc ffff880251186800 [ 53.793482] fbcon_init: detected unhandled fb_set_par error, error code -22 [ 53.793608] Console: switching to colour frame buffer device 240x67 [ 53.793619] [drm:drm_crtc_helper_set_config], [ 53.793621] [drm:drm_crtc_helper_set_config], crtc: ffff880251186800 3 fb: ffff88024d0776b0 connectors: ffff88024d3ae740 num_connectors: 1 (x, y) (0, 0) [ 53.793627] [drm:drm_crtc_helper_set_config], crtc has no fb, full mode set [ 53.793629] [drm:drm_crtc_helper_set_config], modes are different, full mode set [ 53.793631] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 53.793635] [drm:drm_mode_debug_printmodeline], Modeline 21:"1920x1080" 40 162840 1920 1952 1984 2281 1080 1083 1086 1095 0x40 0xa [ 53.793640] [drm:drm_crtc_helper_set_config], encoder changed, full mode switch [ 53.793642] [drm:drm_crtc_helper_set_config], crtc changed, full mode switch [ 53.793644] [drm:drm_crtc_helper_set_config], setting connector 17 crtc to ffff880251186800 [ 53.793647] [drm:drm_crtc_helper_set_config], attempting to set mode from userspace [ 53.793649] [drm:drm_mode_debug_printmodeline], Modeline 21:"1920x1080" 40 162840 1920 1952 1984 2281 1080 1083 1086 1095 0x40 0xa [ 53.793655] [drm:drm_crtc_helper_set_config] *ERROR* failed to set mode on crtc ffff880251186800 [ 53.797519] fb0: inteldrmfb frame buffer device [ 53.797520] drm: registered panic notifier [ 53.797523] Slow work thread pool: Starting up [ 53.797869] Slow work thread pool: Ready [ 53.800082] acpi device:00: registered as cooling_device4 [ 53.800371] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8 [ 53.800414] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 53.800456] [drm] Initialized i915 1.6.0 20100719 for 0000:00:02.0 on minor 0 [ 63.826830] [drm:intel_ironlake_crt_detect_hotplug], pch crt adpa 0xf50018 [ 63.842413] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003e [ 63.842415] [drm:ironlake_dp_detect], DPCD: 0000 [ 63.881504] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003e [ 63.881506] [drm:ironlake_dp_detect], DPCD: 0000 [ 63.884055] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5015003e [ 63.884057] [drm:ironlake_dp_detect], DPCD: 11a821 [ 63.884074] [drm:drm_fb_helper_hotplug_event], [ 63.884077] [drm:drm_helper_probe_single_connector_modes], VGA-1 [ 63.884082] [drm:intel_ironlake_crt_detect_hotplug], pch crt adpa 0xf50018 [ 63.892470] [drm:drm_helper_probe_single_connector_modes], VGA-1 is disconnected [ 63.892474] [drm:drm_helper_probe_single_connector_modes], HDMI Type A-1 [ 63.897124] [drm:drm_helper_probe_single_connector_modes], HDMI Type A-1 is disconnected [ 63.897126] [drm:drm_helper_probe_single_connector_modes], DisplayPort-1 [ 63.899676] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003e [ 63.899678] [drm:ironlake_dp_detect], DPCD: 0000 [ 63.899680] [drm:drm_helper_probe_single_connector_modes], DisplayPort-1 is disconnected [ 63.899682] [drm:drm_helper_probe_single_connector_modes], HDMI Type A-2 [ 63.904330] [drm:drm_helper_probe_single_connector_modes], HDMI Type A-2 is disconnected [ 63.904332] [drm:drm_helper_probe_single_connector_modes], HDMI Type A-3 [ 63.935939] [drm:drm_helper_probe_single_connector_modes], HDMI Type A-3 is disconnected [ 63.935942] [drm:drm_helper_probe_single_connector_modes], DisplayPort-2 [ 63.938492] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5145003e [ 63.938494] [drm:ironlake_dp_detect], DPCD: 0000 [ 63.938496] [drm:drm_helper_probe_single_connector_modes], DisplayPort-2 is disconnected [ 63.938498] [drm:drm_helper_probe_single_connector_modes], DisplayPort-3 [ 63.941048] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x5015003e [ 63.941050] [drm:ironlake_dp_detect], DPCD: 11a821 [ 63.941052] [drm:drm_helper_probe_single_connector_modes], DisplayPort-3 is disconnected [ 63.941055] [drm:drm_mode_debug_printmodeline], Modeline 22:"1920x1080" 40 99910 1920 1952 1984 2281 1080 1083 1086 1095 0x40 0xa [ 63.941059] [drm:drm_mode_prune_invalid], Not using 1920x1080 mode -3 [ 63.941061] [drm:drm_setup_crtcs], [ 63.941063] [drm:drm_enable_connectors], connector 5 enabled? no [ 63.941064] [drm:drm_enable_connectors], connector 7 enabled? no [ 63.941066] [drm:drm_enable_connectors], connector 9 enabled? no [ 63.941067] [drm:drm_enable_connectors], connector 11 enabled? no [ 63.941069] [drm:drm_enable_connectors], connector 13 enabled? no [ 63.941071] [drm:drm_enable_connectors], connector 15 enabled? no [ 63.941072] [drm:drm_enable_connectors], connector 17 enabled? no [ 63.941074] [drm:drm_setup_crtcs], picking CRTCs for 8192x8192 config [ 63.941078] [drm:drm_crtc_helper_set_config], [ 63.941079] [drm:drm_crtc_helper_set_config], crtc: ffff880251186800 3 fb: ffff88024d0776b0 connectors: ffff88024d3ae740 num_connectors: 0 (x, y) (0, 0) [ 63.941086] [drm:drm_crtc_helper_set_config], crtc has no fb, full mode set [ 63.941088] [drm:drm_crtc_helper_set_config], modes are different, full mode set [ 63.941089] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 63.941092] [drm:drm_mode_debug_printmodeline], Modeline 21:"1920x1080" 40 162840 1920 1952 1984 2281 1080 1083 1086 1095 0x40 0xa [ 63.941095] [drm:drm_crtc_helper_set_config], attempting to set mode from userspace [ 63.941097] [drm:drm_mode_debug_printmodeline], Modeline 21:"1920x1080" 40 162840 1920 1952 1984 2281 1080 1083 1086 1095 0x40 0xa [ 63.941122] [drm:intel_dp_link_down], [ 63.958123] [drm:ironlake_edp_backlight_off], [ 63.959129] [drm:ironlake_crtc_dpms], crtc 0 dpms off [ 63.980801] [drm:ironlake_disable_fbc], disabled FBC [ 63.980809] [drm:ironlake_crtc_dpms], crtc 0 is disabled [ 63.981432] [drm:ironlake_crtc_dpms], crtc 1 dpms off [ 63.981435] [drm:ironlake_crtc_dpms], crtc 1 is disabled [ 63.982056] [drm:drm_crtc_helper_set_config], [ 63.982058] [drm:drm_crtc_helper_set_config], crtc: ffff880251185000 4 fb: ffff88024d0776b0 connectors: ffff88024d3ae760 num_connectors: 0 (x, y) (0, 0) [ 63.982063] [drm:drm_crtc_helper_set_config], crtc has no fb, full mode set [ 63.982084] [drm:ironlake_crtc_dpms], crtc 0 dpms off [ 64.003797] [drm:ironlake_disable_fbc], disabled FBC [ 64.003803] [drm:ironlake_crtc_dpms], crtc 0 is disabled [ 64.004428] [drm:ironlake_crtc_dpms], crtc 1 dpms off [ 64.004431] [drm:ironlake_crtc_dpms], crtc 1 is disabled