Attachment 99372 Details for Bug 67813 – dmesg

dmesg

dmesg_hsw27_0520.txt (text/plain), 123.43 KB, created by lu hua on 2014-05-20 02:45:27 UTC

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Creator: lu hua

Created: 2014-05-20 02:45:27 UTC

Size: 123.43 KB

patch

obsolete

>[    1.503316] [drm:intel_modeset_readout_hw_state] [ENCODER:15:TMDS-15] hw state readout: disabled, pipe A
>[    1.503317] [drm:intel_modeset_readout_hw_state] [ENCODER:19:TMDS-19] hw state readout: disabled, pipe A
>[    1.503318] [drm:intel_modeset_readout_hw_state] [ENCODER:21:TMDS-21] hw state readout: disabled, pipe A
>[    1.503319] [drm:intel_modeset_readout_hw_state] [CONNECTOR:13:VGA-1] hw state readout: enabled
>[    1.503320] [drm:intel_modeset_readout_hw_state] [CONNECTOR:16:HDMI-A-1] hw state readout: disabled
>[    1.503321] [drm:intel_modeset_readout_hw_state] [CONNECTOR:20:HDMI-A-2] hw state readout: disabled
>[    1.503322] [drm:intel_modeset_readout_hw_state] [CONNECTOR:22:DP-1] hw state readout: disabled
>[    1.503323] [drm:intel_modeset_readout_hw_state] [CONNECTOR:23:HDMI-A-3] hw state readout: disabled
>[    1.503325] [drm:intel_dump_pipe_config] [CRTC:5][setup_hw_state] config for pipe A
>[    1.503326] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    1.503326] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    1.503328] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 2639615, gmch_n: 8388608, link_m: 54991, link_n: 524288, tu: 64
>[    1.503329] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.503330] [drm:intel_dump_pipe_config] requested mode:
>[    1.503331] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
>[    1.503332] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.503333] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x6
>[    1.503334] [drm:intel_dump_crtc_timings] crtc timings: 28319 720 738 846 900 400 413 415 449, type: 0x0 flags: 0x6
>[    1.503335] [drm:intel_dump_pipe_config] port clock: 270000
>[    1.503336] [drm:intel_dump_pipe_config] pipe src size: 720x400
>[    1.503337] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.503338] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x02d00190, enabled
>[    1.503339] [drm:intel_dump_pipe_config] ips: 0
>[    1.503339] [drm:intel_dump_pipe_config] double wide: 0
>[    1.503341] [drm:intel_dump_pipe_config] [CRTC:8][setup_hw_state] config for pipe B
>[    1.503341] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    1.503342] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    1.503343] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.503344] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.503345] [drm:intel_dump_pipe_config] requested mode:
>[    1.503346] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.503347] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.503348] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.503349] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    1.503350] [drm:intel_dump_pipe_config] port clock: 0
>[    1.503350] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    1.503351] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.503352] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.503353] [drm:intel_dump_pipe_config] ips: 0
>[    1.503353] [drm:intel_dump_pipe_config] double wide: 0
>[    1.503354] [drm:intel_dump_pipe_config] [CRTC:11][setup_hw_state] config for pipe C
>[    1.503355] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[    1.503356] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    1.503357] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.503358] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    1.503358] [drm:intel_dump_pipe_config] requested mode:
>[    1.503360] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.503360] [drm:intel_dump_pipe_config] adjusted mode:
>[    1.503361] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    1.503363] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    1.503363] [drm:intel_dump_pipe_config] port clock: 0
>[    1.503364] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    1.503365] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    1.503366] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    1.503366] [drm:intel_dump_pipe_config] ips: 0
>[    1.503367] [drm:intel_dump_pipe_config] double wide: 0
>[    1.503370] [drm:intel_connector_check_state] [CONNECTOR:13:VGA-1]
>[    1.503372] [drm:check_encoder_state] [ENCODER:14:DAC-14]
>[    1.503373] [drm:check_encoder_state] [ENCODER:15:TMDS-15]
>[    1.503374] [drm:check_encoder_state] [ENCODER:19:TMDS-19]
>[    1.503374] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[    1.503375] [drm:check_crtc_state] [CRTC:5]
>[    1.503381] [drm:check_crtc_state] [CRTC:8]
>[    1.503383] [drm:check_crtc_state] [CRTC:11]
>[    1.503386] [drm:ironlake_get_plane_config] pipe/plane 0/0 with fb: size=720x400@32, offset=0, pitch 4096, size 0x190000
>[    1.503387] [drm:i915_gem_object_create_stolen_for_preallocated] creating preallocated stolen object: stolen_offset=0, gtt_offset=0, size=190000
>[    1.503390] [drm:i915_pages_create_for_stolen] offset=0x0, size=1638400
>[    1.503392] [drm:intel_alloc_plane_obj] plane fb obj ffff8802511fc000
>[    1.503393] [drm:i915_gem_setup_global_gtt] reserving preallocated space: 0 + 190000
>[    1.503394] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [190000, 7ffff000]
>[    1.504626] [drm:gen6_ppgtt_init] Allocated pde space (2M) at GTT entry: 7fdf0
>[    1.504628] [drm:i915_gem_context_init] HW context support initialized
>[    1.504634] [drm:init_status_page] render ring hws offset: 0x7fff0000
>[    1.506329] [drm:init_pipe_control] render ring pipe control offset: 0x001c1000
>[    1.506334] [drm:init_status_page] bsd ring hws offset: 0x001c2000
>[    1.506376] [drm:init_status_page] blitter ring hws offset: 0x001e3000
>[    1.506413] [drm:init_status_page] video enhancement ring hws offset: 0x00204000
>[    1.506574] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:13:VGA-1]
>[    1.506576] [drm:intel_crt_detect] [CONNECTOR:13:VGA-1] force=1
>[    1.506577] [drm:intel_ironlake_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x80f40010
>[    1.516317] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0x80f40010, result 0
>[    1.516318] [drm:intel_crt_detect] CRT not detected via hotplug
>[    1.516478] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[    1.516480] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    1.516481] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    1.516482] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[    1.516813] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    1.516814] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[    1.516815] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[    1.516817] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:13:VGA-1] disconnected
>[    1.516818] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:16:HDMI-A-1]
>[    1.516818] [drm:intel_hdmi_detect] [CONNECTOR:16:HDMI-A-1]
>[    1.516973] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    1.516974] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    1.516975] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:16:HDMI-A-1] disconnected
>[    1.516976] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-2]
>[    1.516976] [drm:intel_hdmi_detect] [CONNECTOR:20:HDMI-A-2]
>[    1.517125] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    1.517126] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.517127] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-2] disconnected
>[    1.517128] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:DP-1]
>[    1.517129] [drm:intel_dp_detect] [CONNECTOR:22:DP-1]
>[    1.517131] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:DP-1] disconnected
>[    1.517131] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:HDMI-A-3]
>[    1.517132] [drm:intel_hdmi_detect] [CONNECTOR:23:HDMI-A-3]
>[    1.517284] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[    1.517285] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[    1.517286] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:HDMI-A-3] disconnected
>[    1.517287] i915 0000:00:02.0: No connectors reported connected with modes
>[    1.517377] [drm:drm_setup_crtcs] 
>[    1.517378] [drm:drm_enable_connectors] connector 13 enabled? no
>[    1.517379] [drm:drm_enable_connectors] connector 16 enabled? no
>[    1.517380] [drm:drm_enable_connectors] connector 20 enabled? no
>[    1.517380] [drm:drm_enable_connectors] connector 22 enabled? no
>[    1.517381] [drm:drm_enable_connectors] connector 23 enabled? no
>[    1.517382] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
>[    1.517383] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[    1.517384] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[    1.517384] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[    1.517385] [drm:intel_fb_initial_config] connector HDMI-A-3 not enabled, skipping
>[    1.517386] [drm:intel_fb_initial_config] Not using firmware configuration
>[    1.517387] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[    1.517388] [drm] Cannot find any crtc or sizes - going 1024x768
>[    1.517475] [drm:intelfb_create] no BIOS fb, allocating a new one
>[    1.517476] [drm:i915_gem_object_create_stolen] creating stolen object: size=300000
>[    1.517479] [drm:i915_pages_create_for_stolen] offset=0x190000, size=3145728
>[    1.517743] [drm:intelfb_create] allocated 1024x768 fb: 0x00225000, bo ffff880251304000
>[    1.517810] fbcon: inteldrmfb (fb0) is primary device
>[    1.518774] [drm:intel_crtc_cursor_set] cursor off
>[    1.518776] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[    1.518777] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=1, fb_changed=0
>[    1.518777] [drm:intel_modeset_stage_output_state] [CONNECTOR:13:VGA-1] to [NOCRTC]
>[    1.518778] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[    1.518778] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[    1.518779] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[    1.518780] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[    1.544353] [drm:intel_update_fbc] no output, disabling
>[    1.544354] [drm:intel_ddi_put_crtc_pll] Disabling SPLL
>[    1.544357] [drm:intel_display_power_put] disabling display
>[    1.544358] [drm:hsw_set_power_well] Requesting to disable the power well
>[    1.544359] [drm:intel_display_power_put] disabling always-on
>[    1.544361] [drm:check_encoder_state] [ENCODER:14:DAC-14]
>[    1.544361] [drm:check_encoder_state] [ENCODER:15:TMDS-15]
>[    1.544362] [drm:check_encoder_state] [ENCODER:19:TMDS-19]
>[    1.544362] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[    1.544363] [drm:check_crtc_state] [CRTC:5]
>[    1.544364] [drm:check_crtc_state] [CRTC:8]
>[    1.544364] [drm:check_crtc_state] [CRTC:11]
>[    1.544365] [drm:intel_crtc_cursor_set] cursor off
>[    1.544366] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[    1.544367] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[    1.544367] [drm:intel_crtc_cursor_set] cursor off
>[    1.544368] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[    1.544368] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[    1.545829] Console: switching to colour frame buffer device 128x48
>[    1.547328] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    1.547345] i915 0000:00:02.0: registered panic notifier
>[    1.553155] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    1.553338] [drm:asle_set_backlight] bclp = 0x80000002
>[    1.553340] [drm:asle_set_backlight] updating opregion backlight 2/255
>[    1.553380] [drm:asle_set_backlight] bclp = 0x800000ff
>[    1.553381] [drm:asle_set_backlight] updating opregion backlight 255/255
>[    1.553424] acpi device:64: registered as cooling_device13
>[    1.553491] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input5
>[    1.553567] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
>[    1.555844] dracut: Starting plymouth daemon
>[    1.562825] [drm:i915_gem_open] 
>[    1.562839] [drm:intel_crtc_cursor_set] cursor off
>[    1.562840] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[    1.562842] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[    1.562844] [drm:intel_crtc_cursor_set] cursor off
>[    1.562844] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[    1.562845] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[    1.562846] [drm:intel_crtc_cursor_set] cursor off
>[    1.562847] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[    1.562848] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[    1.562853] [drm:i915_gem_open] 
>[    1.562857] [drm:intel_crtc_cursor_set] cursor off
>[    1.562858] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[    1.562859] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[    1.562859] [drm:intel_crtc_cursor_set] cursor off
>[    1.562860] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[    1.562861] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[    1.562862] [drm:intel_crtc_cursor_set] cursor off
>[    1.562862] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[    1.562863] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[    1.562866] [drm:i915_gem_open] 
>[    1.562891] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[4]
>[    1.562893] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[4]
>[    1.562896] [drm:drm_mode_getconnector] [CONNECTOR:13:?]
>[    1.562897] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:13:VGA-1]
>[    1.562899] [drm:intel_crt_detect] [CONNECTOR:13:VGA-1] force=1
>[    1.562900] [drm:intel_display_power_get] enabling always-on
>[    1.562902] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40010, result 0
>[    1.562903] [drm:intel_crt_detect] CRT not detected via hotplug
>[    1.563062] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[    1.563064] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    1.563065] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    1.563066] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[    1.563407] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    1.563408] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[    1.563409] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[    1.563410] [drm:intel_display_power_put] disabling always-on
>[    1.563411] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:13:VGA-1] disconnected
>[    1.563413] [drm:drm_mode_getconnector] [CONNECTOR:13:?]
>[    1.563414] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:13:VGA-1]
>[    1.563415] [drm:intel_crt_detect] [CONNECTOR:13:VGA-1] force=1
>[    1.563416] [drm:intel_display_power_get] enabling always-on
>[    1.563417] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40010, result 0
>[    1.563418] [drm:intel_crt_detect] CRT not detected via hotplug
>[    1.563573] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[    1.563574] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    1.563575] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    1.563575] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[    1.563909] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    1.563910] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[    1.563911] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[    1.563911] [drm:intel_display_power_put] disabling always-on
>[    1.563912] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:13:VGA-1] disconnected
>[    1.563914] [drm:drm_mode_getconnector] [CONNECTOR:16:?]
>[    1.563915] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:16:HDMI-A-1]
>[    1.563916] [drm:intel_hdmi_detect] [CONNECTOR:16:HDMI-A-1]
>[    1.563917] [drm:intel_display_power_get] enabling always-on
>[    1.564066] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    1.564067] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    1.564068] [drm:intel_display_power_put] disabling always-on
>[    1.564069] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:16:HDMI-A-1] disconnected
>[    1.564070] [drm:drm_mode_getconnector] [CONNECTOR:16:?]
>[    1.564070] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:16:HDMI-A-1]
>[    1.564071] [drm:intel_hdmi_detect] [CONNECTOR:16:HDMI-A-1]
>[    1.564072] [drm:intel_display_power_get] enabling always-on
>[    1.564221] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[    1.564222] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[    1.564223] [drm:intel_display_power_put] disabling always-on
>[    1.564223] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:16:HDMI-A-1] disconnected
>[    1.564225] [drm:drm_mode_getconnector] [CONNECTOR:20:?]
>[    1.564226] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-2]
>[    1.564227] [drm:intel_hdmi_detect] [CONNECTOR:20:HDMI-A-2]
>[    1.564227] [drm:intel_display_power_get] enabling always-on
>[    1.564385] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    1.564387] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.564389] [drm:intel_display_power_put] disabling always-on
>[    1.564390] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-2] disconnected
>[    1.564392] [drm:drm_mode_getconnector] [CONNECTOR:20:?]
>[    1.564393] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-2]
>[    1.564394] [drm:intel_hdmi_detect] [CONNECTOR:20:HDMI-A-2]
>[    1.564394] [drm:intel_display_power_get] enabling always-on
>[    1.564577] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[    1.564579] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    1.564580] [drm:intel_display_power_put] disabling always-on
>[    1.564581] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-2] disconnected
>[    1.564585] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[    1.564586] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:DP-1]
>[    1.564587] [drm:intel_display_power_get] enabling always-on
>[    1.564588] [drm:intel_dp_detect] [CONNECTOR:22:DP-1]
>[    1.564589] [drm:intel_display_power_put] disabling always-on
>[    1.564590] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:DP-1] disconnected
>[    1.564591] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[    1.564592] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:DP-1]
>[    1.564592] [drm:intel_display_power_get] enabling always-on
>[    1.564593] [drm:intel_dp_detect] [CONNECTOR:22:DP-1]
>[    1.564594] [drm:intel_display_power_put] disabling always-on
>[    1.564595] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:DP-1] disconnected
>[    1.564596] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[    1.564597] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:HDMI-A-3]
>[    1.564598] [drm:intel_hdmi_detect] [CONNECTOR:23:HDMI-A-3]
>[    1.564599] [drm:intel_display_power_get] enabling always-on
>[    1.564778] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[    1.564780] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[    1.564782] [drm:intel_display_power_put] disabling always-on
>[    1.564783] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:HDMI-A-3] disconnected
>[    1.564785] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[    1.564786] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:HDMI-A-3]
>[    1.564787] [drm:intel_hdmi_detect] [CONNECTOR:23:HDMI-A-3]
>[    1.564788] [drm:intel_display_power_get] enabling always-on
>[    1.564937] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[    1.564938] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[    1.564939] [drm:intel_display_power_put] disabling always-on
>[    1.564940] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:HDMI-A-3] disconnected
>[    1.564958] [drm:intel_crtc_cursor_set] cursor off
>[    1.564959] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[    1.564961] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[    1.564962] [drm:intel_crtc_cursor_set] cursor off
>[    1.564963] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[    1.564964] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[    1.564965] [drm:intel_crtc_cursor_set] cursor off
>[    1.564965] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[    1.564966] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[    1.586351] tsc: Refined TSC clocksource calibration: 3497.972 MHz
>[    1.586365] usb 3-3: new high-speed USB device number 2 using xhci_hcd
>[    1.595886] wmi: Mapper loaded
>[    1.604814] [drm:intel_display_power_get] enabling display
>[    1.604818] [drm:hsw_set_power_well] Enabling power well
>[    1.604839] snd_hda_intel 0000:00:03.0: irq 50 for MSI/MSI-X
>[    1.604878] snd_hda_intel 0000:00:1b.0: irq 51 for MSI/MSI-X
>[    1.606808] ACPI Warning: SystemIO range 0x000000000000f040-0x000000000000f05f conflicts with OpRegion 0x000000000000f040-0x000000000000f04f (\_SB_.PCI0.SBUS.SMBI) (20140214/utaddress-258)
>[    1.606883] input: PC Speaker as /devices/platform/pcspkr/input/input6
>[    1.606908] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[    1.614539] iTCO_vendor_support: vendor-support=0
>[    1.614660] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
>[    1.614700] iTCO_wdt: Found a Lynx Point TCO device (Version=2, TCOBASE=0x1860)
>[    1.614807] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
>[    1.618596] sound hdaudioC1D0: ALC1150: SKU not ready 0x00000000
>[    1.619005] sound hdaudioC1D0: autoconfig: line_outs=3 (0x14/0x15/0x16/0x0/0x0) type:line
>[    1.619030] sound hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    1.619049] sound hdaudioC1D0:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
>[    1.619809] sound hdaudioC1D0:    mono: mono_out=0x0
>[    1.620559] sound hdaudioC1D0:    dig-out=0x11/0x1e
>[    1.621276] sound hdaudioC1D0:    inputs:
>[    1.621284] kjournald starting.  Commit interval 5 seconds
>[    1.621331] EXT3-fs (sda1): mounted filesystem with ordered data mode
>[    1.623464] sound hdaudioC1D0:      Front Mic=0x19
>[    1.624181] sound hdaudioC1D0:      Rear Mic=0x18
>[    1.624891] sound hdaudioC1D0:      Line=0x1a
>[    1.641784] dracut: Checking ext3: /dev/sda1
>[    1.642565] dracut: issuing e2fsck -a  /dev/sda1
>[    1.653622] dracut: /dev/sda1: clean, 877471/29179904 files, 29171904/116700160 blocks
>[    1.654542] dracut: Remounting /dev/sda1 with -o ro
>[    1.659938] kjournald starting.  Commit interval 5 seconds
>[    1.659980] EXT3-fs (sda1): mounted filesystem with ordered data mode
>[    1.662874] dracut: Mounted root filesystem /dev/sda1
>[    1.669721] device-mapper: uevent: version 1.0.3
>[    1.670502] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com
>[    1.752360] usb 3-3: New USB device found, idVendor=174c, idProduct=2074
>[    1.753077] usb 3-3: New USB device strings: Mfr=2, Product=3, SerialNumber=1
>[    1.753785] usb 3-3: Product: ASM107x
>[    1.754481] usb 3-3: Manufacturer: Asmedia
>[    1.755161] usb 3-3: SerialNumber: 00000000A001
>[    1.756221] hub 3-3:1.0: USB hub found
>[    1.757024] hub 3-3:1.0: 4 ports detected
>[    1.911653] usb 3-4: new full-speed USB device number 3 using xhci_hcd
>[    2.077223] usb 3-4: string descriptor 0 malformed (err = -61), defaulting to 0x0409
>[    2.079680] usb 3-4: New USB device found, idVendor=0b05, idProduct=17d0
>[    2.080356] usb 3-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
>[    2.086537] dracut: Switching root
>[    2.118543] systemd[1]: systemd 204 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ)
>[    2.123871] systemd[1]: Failed to insert module 'ipv6'
>[    2.125247] systemd[1]: Set hostname to <x-hsw27>.
>[    2.127184] random: systemd urandom read with 71 bits of entropy available
>[    2.141612] LVM: Logical Volume autoactivation enabled.
>[    2.142244] LVM: Activation generator successfully completed.
>[    2.170931] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
>[    2.171569] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
>[    2.172198] systemd[1]: Starting Syslog Socket.
>[    2.172835] systemd[1]: Listening on Syslog Socket.
>[    2.173040] systemd[1]: Starting Replay Read-Ahead Data...
>[    2.174389] systemd[1]: Starting Collect Read-Ahead Data...
>[    2.175552] systemd-readahead[2652]: Bumped block_nr parameter of 8:0 to 20480. This is a temporary hack and should be removed one day.
>[    2.175722] systemd[1]: Starting Delayed Shutdown Socket.
>[    2.176214] systemd-readahead[2653]: Failed to create fanotify object: Function not implemented
>[    2.178972] systemd[1]: Listening on Delayed Shutdown Socket.
>[    2.178981] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
>[    2.180388] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
>[    2.180409] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point.
>[    2.182587] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
>[    2.182632] systemd[1]: Starting udev Kernel Socket.
>[    2.184129] systemd[1]: Listening on udev Kernel Socket.
>[    2.184168] systemd[1]: Starting udev Control Socket.
>[    2.184954] usb 4-3: new SuperSpeed USB device number 2 using xhci_hcd
>[    2.187083] systemd[1]: Listening on udev Control Socket.
>[    2.187094] systemd[1]: Starting Journal Socket.
>[    2.188578] systemd[1]: Listening on Journal Socket.
>[    2.188596] systemd[1]: Mounting POSIX Message Queue File System...
>[    2.190940] systemd[1]: Mounting Debug File System...
>[    2.192542] systemd[1]: Starting Create static device nodes in /dev...
>[    2.194213] systemd[1]: Starting udev Coldplug all Devices...
>[    2.195824] systemd[1]: Mounting Huge Pages File System...
>[    2.197444] systemd[1]: Starting Journal Service...
>[    2.197619] usb 4-3: New USB device found, idVendor=174c, idProduct=3074
>[    2.197620] usb 4-3: New USB device strings: Mfr=2, Product=3, SerialNumber=1
>[    2.197621] usb 4-3: Product: ASM107x
>[    2.197622] usb 4-3: Manufacturer: Asmedia
>[    2.197622] usb 4-3: SerialNumber: 00000000A001
>[    2.197991] hub 4-3:1.0: USB hub found
>[    2.198127] hub 4-3:1.0: 4 ports detected
>[    2.206011] systemd[1]: Started Journal Service.
>[    2.206266] systemd[1]: Starting Encrypted Volumes.
>[    2.207557] systemd[1]: Reached target Encrypted Volumes.
>[    2.207568] systemd[1]: Starting LVM2 metadata daemon socket.
>[    2.209679] systemd[1]: Listening on LVM2 metadata daemon socket.
>[    2.209687] systemd[1]: Starting Device-mapper event daemon FIFOs.
>[    2.211079] systemd[1]: Listening on Device-mapper event daemon FIFOs.
>[    2.211088] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling...
>[    2.213376] systemd[1]: Expecting device dev-disk-by\x2duuid-37594da4\x2d4444\x2d4d4b\x2da930\x2d5787e753e191.device...
>[    2.214637] systemd[1]: Mounting Temporary Directory...
>[    2.216383] systemd[1]: tmp.mount: Directory /tmp to mount over is not empty, mounting anyway.
>[    2.217495] systemd[1]: Started Replay Read-Ahead Data.
>[    2.217631] systemd[1]: systemd-readahead-collect.service: main process exited, code=exited, status=1/FAILURE
>[    2.219625] systemd[1]: Started Collect Read-Ahead Data.
>[    2.221067] systemd[1]: Mounted POSIX Message Queue File System.
>[    2.222508] systemd[1]: Mounted Debug File System.
>[    2.223278] systemd[1]: Started Create static device nodes in /dev.
>[    2.224742] systemd[1]: Mounted Huge Pages File System.
>[    2.225530] systemd[1]: Mounted Temporary Directory.
>[    2.225658] systemd[1]: Starting udev Kernel Device Manager...
>[    2.228627] systemd[1]: Starting Load legacy module configuration...
>[    2.229316] systemd-udevd[3166]: starting version 204
>[    2.231537] systemd[1]: Started File System Check on Root Device.
>[    2.231558] systemd[1]: Starting Remount Root and Kernel File Systems...
>[    2.234616] systemd[1]: Starting Setup Virtual Console...
>[    2.236160] EXT3-fs (sda1): using internal journal
>[    2.236639] systemd[1]: Starting Apply Kernel Variables...
>[    2.239785] systemd[1]: Started Load Kernel Modules.
>[    2.239805] systemd[1]: Mounted Configuration File System.
>[    2.239815] systemd[1]: Mounting FUSE Control File System...
>[    2.242566] systemd[1]: Started Set Up Additional Binary Formats.
>[    2.243524] systemd[1]: Started udev Kernel Device Manager.
>[    2.245259] systemd[1]: Mounted FUSE Control File System.
>[    2.246197] systemd[1]: Starting LVM2 metadata daemon...
>[    2.249513] systemd[1]: Started udev Coldplug all Devices.
>[    2.250304] systemd[1]: Started Load legacy module configuration.
>[    2.252866] systemd[1]: Started Remount Root and Kernel File Systems.
>[    2.253755] systemd[1]: Started Apply Kernel Variables.
>[    2.255246] systemd[1]: Started LVM2 metadata daemon.
>[    2.255393] systemd[1]: Starting Local File Systems (Pre).
>[    2.257377] systemd[1]: Reached target Local File Systems (Pre).
>[    2.257391] systemd[1]: Started Import network configuration from initramfs.
>[    2.257407] systemd[1]: Starting Configure read-only root support...
>[    2.260394] systemd[1]: Started Setup Virtual Console.
>[    2.261486] systemd[1]: Starting Show Plymouth Boot Screen...
>[    2.296028] systemd-udevd[3637]: renamed network interface em1 to eno1
>[    2.325480] audit: type=1305 audit(1400599372.296:2): audit_pid=3685 old=0 auid=4294967295 ses=4294967295 res=1
>[    2.331791] Adding 2047996k swap on /dev/sda2.  Priority:-1 extents:1 across:2047996k SS
>[    2.335227] alsactl[3704]: segfault at 0 ip 0000003f79e4888d sp 00007fffed165b10 error 4 in libc-2.17.so[3f79e00000+1b5000]
>[    2.361522] random: nonblocking pool is initialized
>[    2.580629] e1000e 0000:00:19.0: irq 47 for MSI/MSI-X
>[    2.587341] Switched to clocksource tsc
>[    2.681346] e1000e 0000:00:19.0: irq 47 for MSI/MSI-X
>[    2.715455] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[    2.719367] [drm:gen6_enable_rps] Overclocking supported. Max: 1250MHz, Overclock max: 1250MHz
>[    5.402305] e1000e: eno1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
>[   31.586022] NET: Registered protocol family 10
>[   35.939969] Console: switching to colour VGA+ 80x25
>[   35.944634] [drm:intel_display_power_put] disabling display
>[   35.944637] [drm:hsw_set_power_well] Requesting to disable the power well
>[   35.945596] [drm:intel_crtc_cursor_set] cursor off
>[   35.945599] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[   35.945602] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[   35.945604] [drm:intel_crtc_cursor_set] cursor off
>[   35.945606] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[   35.945607] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[   35.945608] [drm:intel_crtc_cursor_set] cursor off
>[   35.945610] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[   35.945611] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[   35.945769] [drm:intel_display_power_get] enabling always-on
>[   35.945770] [drm:intel_display_power_get] enabling display
>[   35.945771] [drm:hsw_set_power_well] Enabling power well
>[   35.963896] drm_kms_helper: drm: unregistered panic notifier
>[   35.971766] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe A
>[   35.971768] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe B
>[   35.971769] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe C
>[   35.971892] ------------[ cut here ]------------
>[   35.971940] WARNING: CPU: 4 PID: 4123 at drivers/gpu/drm/drm_crtc.c:4704 drm_mode_config_cleanup+0x164/0x212 [drm]()
>[   35.971985] Modules linked in: ipv6 dm_mod snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic iTCO_wdt iTCO_vendor_support serio_raw pcspkr i2c_i801 lpc_ich mfd_core snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore battery wmi tpm_infineon tpm_tis tpm acpi_cpufreq i915(-) video button drm_kms_helper drm [last unloaded: snd_hda_intel]
>[   35.973233] CPU: 4 PID: 4123 Comm: rmmod Not tainted 3.14.0_kcloud_f0122d_20140520+ #38
>[   35.973276] Hardware name: ASUS All Series/Z87-EXPERT, BIOS 1008 05/17/2013
>[   35.973318]  0000000000000006 ffffffff81709105 0000000000000000 ffffffff81033f78
>[   35.973508]  ffffffffa000d305 ffff880251774000 ffff8802517743b8 ffff8802517742a0
>[   35.973698]  ffff8802517743c8 ffffffffa000d305 ffff880251774000 ffff8802517742a0
>[   35.973890] Call Trace:
>[   35.974011]  [<ffffffff81709105>] ? dump_stack+0x41/0x51
>[   35.974132]  [<ffffffff81033f78>] ? warn_slowpath_common+0x6f/0x84
>[   35.974255]  [<ffffffffa000d305>] ? drm_mode_config_cleanup+0x164/0x212 [drm]
>[   35.974379]  [<ffffffffa000d305>] ? drm_mode_config_cleanup+0x164/0x212 [drm]
>[   35.974507]  [<ffffffffa00a6d15>] ? intel_modeset_cleanup+0xca/0xf0 [i915]
>[   35.974633]  [<ffffffffa00c9000>] ? i915_driver_unload+0xaf/0x28e [i915]
>[   35.974760]  [<ffffffffa000759e>] ? drm_dev_unregister+0x1e/0x8b [drm]
>[   35.974883]  [<ffffffffa000775b>] ? drm_put_dev+0x45/0x4e [drm]
>[   35.975004]  [<ffffffff812f3c79>] ? pci_device_remove+0x38/0x80
>[   35.975126]  [<ffffffff813758ec>] ? __device_release_driver+0x7e/0xd4
>[   35.975246]  [<ffffffff81375ec3>] ? driver_detach+0x71/0x9a
>[   35.975367]  [<ffffffff81375657>] ? bus_remove_driver+0x60/0x7d
>[   35.975487]  [<ffffffff812f3411>] ? pci_unregister_driver+0x17/0x75
>[   35.975611]  [<ffffffffa0008ec8>] ? drm_pci_exit+0x37/0x96 [drm]
>[   35.975733]  [<ffffffff8107caf0>] ? SyS_delete_module+0x10c/0x182
>[   35.975855]  [<ffffffff810024f9>] ? do_notify_resume+0x4e/0x5d
>[   35.975991]  [<ffffffff817138ea>] ? int_signal+0x12/0x17
>[   35.976114]  [<ffffffff81713662>] ? system_call_fastpath+0x16/0x1b
>[   35.976234] ---[ end trace c063e9f88c0c47fc ]---
>[   35.976357] [drm:intel_crtc_cursor_set] cursor off
>[   35.976358] [drm:intel_crtc_cursor_set] cursor off
>[   35.976359] [drm:intel_crtc_cursor_set] cursor off
>[   35.977844] ------------[ cut here ]------------
>[   35.977972] WARNING: CPU: 4 PID: 4123 at drivers/gpu/drm/i915/i915_dma.c:1864 i915_driver_unload+0x191/0x28e [i915]()
>[   35.978173] Modules linked in: ipv6 dm_mod snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic iTCO_wdt iTCO_vendor_support serio_raw pcspkr i2c_i801 lpc_ich mfd_core snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore battery wmi tpm_infineon tpm_tis tpm acpi_cpufreq i915(-) video button drm_kms_helper drm [last unloaded: snd_hda_intel]
>[   35.979815] CPU: 4 PID: 4123 Comm: rmmod Tainted: G        W     3.14.0_kcloud_f0122d_20140520+ #38
>[   35.980015] Hardware name: ASUS All Series/Z87-EXPERT, BIOS 1008 05/17/2013
>[   35.980136]  0000000000000006 ffffffff81709105 0000000000000000 ffffffff81033f78
>[   35.980482]  ffffffffa00c90e2 ffff880251270000 ffff880251774000 ffff880251774058
>[   35.980830]  0000000001aa3010 ffffffffa00c90e2 ffff880251774000 ffffffffa00efc80
>[   35.981177] Call Trace:
>[   35.981296]  [<ffffffff81709105>] ? dump_stack+0x41/0x51
>[   35.981416]  [<ffffffff81033f78>] ? warn_slowpath_common+0x6f/0x84
>[   35.981541]  [<ffffffffa00c90e2>] ? i915_driver_unload+0x191/0x28e [i915]
>[   35.981666]  [<ffffffffa00c90e2>] ? i915_driver_unload+0x191/0x28e [i915]
>[   35.981792]  [<ffffffffa000759e>] ? drm_dev_unregister+0x1e/0x8b [drm]
>[   35.981916]  [<ffffffffa000775b>] ? drm_put_dev+0x45/0x4e [drm]
>[   35.982036]  [<ffffffff812f3c79>] ? pci_device_remove+0x38/0x80
>[   35.982157]  [<ffffffff813758ec>] ? __device_release_driver+0x7e/0xd4
>[   35.982277]  [<ffffffff81375ec3>] ? driver_detach+0x71/0x9a
>[   35.982398]  [<ffffffff81375657>] ? bus_remove_driver+0x60/0x7d
>[   35.982519]  [<ffffffff812f3411>] ? pci_unregister_driver+0x17/0x75
>[   35.982642]  [<ffffffffa0008ec8>] ? drm_pci_exit+0x37/0x96 [drm]
>[   35.982765]  [<ffffffff8107caf0>] ? SyS_delete_module+0x10c/0x182
>[   35.982885]  [<ffffffff810024f9>] ? do_notify_resume+0x4e/0x5d
>[   35.983006]  [<ffffffff817138ea>] ? int_signal+0x12/0x17
>[   35.983126]  [<ffffffff81713662>] ? system_call_fastpath+0x16/0x1b
>[   35.983246] ---[ end trace c063e9f88c0c47fd ]---
>[   35.983973] [drm] Module unloaded
>[   36.051274] [drm] Initialized drm 1.1.0 20060810
>[   36.172489] [drm:i915_dump_device_info] i915 device info: gen=7, pciid=0x0412 flags=need_gfx_hws,is_haswell,has_fbc,has_hotplug,has_llc,has_ddi,has_fpga_dbg,
>[   36.172596] [drm:intel_detect_pch] Found LynxPoint PCH
>[   36.172724] [drm] Memory usable by graphics device = 2048M
>[   36.172849] [drm:i915_gem_gtt_init] GMADR size = 256M
>[   36.172850] [drm:i915_gem_gtt_init] GTT stolen size = 256M
>[   36.172851] [drm:i915_gem_gtt_init] ppgtt mode: 1
>[   36.181096] [drm:intel_opregion_setup] graphic opregion physical addr: 0x8cab1018
>[   36.181104] [drm:intel_opregion_setup] Public ACPI methods supported
>[   36.181105] [drm:intel_opregion_setup] SWSCI supported
>[   36.186948] [drm:swsci_setup] SWSCI GBDA callbacks 00000cb3, SBCB callbacks 00300483
>[   36.186949] [drm:intel_opregion_setup] ASLE supported
>[   36.187014] i915 0000:00:02.0: irq 49 for MSI/MSI-X
>[   36.187022] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[   36.187143] [drm] Driver supports precise vblank timestamp query.
>[   36.187263] [drm:init_vbt_defaults] Set default to SSC at 120000 kHz
>[   36.187264] [drm:validate_vbt] Using VBT from OpRegion: $VBT HASWELL        d
>[   36.187266] [drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0
>[   36.187267] [drm:parse_general_definitions] crt_ddc_bus_pin: 2
>[   36.187268] [drm:parse_lfp_panel_data] DRRS supported mode is static
>[   36.187269] [drm:parse_lfp_panel_data] Found panel mode in BIOS VBT tables:
>[   36.187271] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
>[   36.187272] [drm:parse_lfp_panel_data] VBT initial LVDS value 300
>[   36.187274] [drm:parse_lfp_backlight] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255
>[   36.187275] [drm:parse_sdvo_panel_data] Found SDVO panel mode in BIOS VBT tables:
>[   36.187276] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
>[   36.187277] [drm:parse_sdvo_device_mapping] No SDVO device info is found in VBT
>[   36.187278] [drm:parse_driver_features] DRRS State Enabled:0
>[   36.187279] [drm:parse_mipi] No MIPI config BDB found
>[   36.187280] [drm:parse_ddi_port] Port B VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0
>[   36.187281] [drm:parse_ddi_port] VBT HDMI level shift for port B: 11
>[   36.187282] [drm:parse_ddi_port] Port C VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0
>[   36.187283] [drm:parse_ddi_port] VBT HDMI level shift for port C: 6
>[   36.187284] [drm:parse_ddi_port] Port D VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[   36.187285] [drm:parse_ddi_port] VBT HDMI level shift for port D: 6
>[   36.187289] [drm:intel_dsm_pci_probe] no _DSM method for intel device
>[   36.187292] [drm:i915_gem_init_stolen] found 268435456 bytes of stolen memory at 8f200000
>[   36.187293] [drm:intel_display_power_get] enabling always-on
>[   36.187294] [drm:intel_display_power_get] enabling display
>[   36.187325] [drm:intel_print_wm_latency] Primary WM0 latency 20 (2.0 usec)
>[   36.187326] [drm:intel_print_wm_latency] Primary WM1 latency 4 (2.0 usec)
>[   36.187327] [drm:intel_print_wm_latency] Primary WM2 latency 36 (18.0 usec)
>[   36.187328] [drm:intel_print_wm_latency] Primary WM3 latency 90 (45.0 usec)
>[   36.187329] [drm:intel_print_wm_latency] Primary WM4 latency 160 (80.0 usec)
>[   36.187329] [drm:intel_print_wm_latency] Sprite WM0 latency 20 (2.0 usec)
>[   36.187330] [drm:intel_print_wm_latency] Sprite WM1 latency 4 (2.0 usec)
>[   36.187331] [drm:intel_print_wm_latency] Sprite WM2 latency 36 (18.0 usec)
>[   36.187332] [drm:intel_print_wm_latency] Sprite WM3 latency 90 (45.0 usec)
>[   36.187333] [drm:intel_print_wm_latency] Sprite WM4 latency 160 (80.0 usec)
>[   36.187334] [drm:intel_print_wm_latency] Cursor WM0 latency 20 (2.0 usec)
>[   36.187335] [drm:intel_print_wm_latency] Cursor WM1 latency 4 (2.0 usec)
>[   36.187335] [drm:intel_print_wm_latency] Cursor WM2 latency 36 (18.0 usec)
>[   36.187336] [drm:intel_print_wm_latency] Cursor WM3 latency 90 (45.0 usec)
>[   36.187337] [drm:intel_print_wm_latency] Cursor WM4 latency 160 (80.0 usec)
>[   36.187338] [drm:intel_modeset_init] 3 display pipes available.
>[   36.187346] [drm:intel_ddi_pll_init] CDCLK running at 540000KHz
>[   36.187676] [drm:intel_crt_reset] pch crt adpa set to 0xf40010
>[   36.187719] [drm:intel_dp_init_connector] Adding DP connector on port D
>[   36.187747] [drm:intel_dp_aux_init] registering DPDDC-D bus for card0-DP-1
>[   36.259011] [drm:intel_modeset_readout_hw_state] [CRTC:5] hw state readout: disabled
>[   36.259013] [drm:intel_modeset_readout_hw_state] [CRTC:8] hw state readout: disabled
>[   36.259015] [drm:intel_modeset_readout_hw_state] [CRTC:11] hw state readout: disabled
>[   36.259016] [drm:intel_modeset_readout_hw_state] [ENCODER:14:DAC-14] hw state readout: disabled, pipe A
>[   36.259017] [drm:intel_modeset_readout_hw_state] [ENCODER:15:TMDS-15] hw state readout: disabled, pipe A
>[   36.259018] [drm:intel_modeset_readout_hw_state] [ENCODER:19:TMDS-19] hw state readout: disabled, pipe A
>[   36.259019] [drm:intel_modeset_readout_hw_state] [ENCODER:21:TMDS-21] hw state readout: disabled, pipe A
>[   36.259021] [drm:intel_modeset_readout_hw_state] [CONNECTOR:13:VGA-1] hw state readout: disabled
>[   36.259022] [drm:intel_modeset_readout_hw_state] [CONNECTOR:16:HDMI-A-1] hw state readout: disabled
>[   36.259023] [drm:intel_modeset_readout_hw_state] [CONNECTOR:20:HDMI-A-2] hw state readout: disabled
>[   36.259024] [drm:intel_modeset_readout_hw_state] [CONNECTOR:22:DP-1] hw state readout: disabled
>[   36.259025] [drm:intel_modeset_readout_hw_state] [CONNECTOR:23:HDMI-A-3] hw state readout: disabled
>[   36.259026] [drm:intel_dump_pipe_config] [CRTC:5][setup_hw_state] config for pipe A
>[   36.259027] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   36.259028] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[   36.259029] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   36.259030] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   36.259031] [drm:intel_dump_pipe_config] requested mode:
>[   36.259032] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   36.259033] [drm:intel_dump_pipe_config] adjusted mode:
>[   36.259034] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   36.259035] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[   36.259036] [drm:intel_dump_pipe_config] port clock: 0
>[   36.259037] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[   36.259038] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   36.259039] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   36.259040] [drm:intel_dump_pipe_config] ips: 0
>[   36.259040] [drm:intel_dump_pipe_config] double wide: 0
>[   36.259042] [drm:intel_dump_pipe_config] [CRTC:8][setup_hw_state] config for pipe B
>[   36.259042] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[   36.259043] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[   36.259044] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   36.259045] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   36.259046] [drm:intel_dump_pipe_config] requested mode:
>[   36.259047] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   36.259048] [drm:intel_dump_pipe_config] adjusted mode:
>[   36.259049] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   36.259050] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[   36.259051] [drm:intel_dump_pipe_config] port clock: 0
>[   36.259051] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[   36.259052] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   36.259053] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   36.259054] [drm:intel_dump_pipe_config] ips: 0
>[   36.259054] [drm:intel_dump_pipe_config] double wide: 0
>[   36.259056] [drm:intel_dump_pipe_config] [CRTC:11][setup_hw_state] config for pipe C
>[   36.259056] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[   36.259057] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[   36.259058] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   36.259059] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   36.259060] [drm:intel_dump_pipe_config] requested mode:
>[   36.259061] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   36.259062] [drm:intel_dump_pipe_config] adjusted mode:
>[   36.259063] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[   36.259064] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[   36.259065] [drm:intel_dump_pipe_config] port clock: 0
>[   36.259065] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[   36.259066] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   36.259067] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   36.259068] [drm:intel_dump_pipe_config] ips: 0
>[   36.259068] [drm:intel_dump_pipe_config] double wide: 0
>[   36.259072] [drm:check_encoder_state] [ENCODER:14:DAC-14]
>[   36.259073] [drm:check_encoder_state] [ENCODER:15:TMDS-15]
>[   36.259074] [drm:check_encoder_state] [ENCODER:19:TMDS-19]
>[   36.259074] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[   36.259075] [drm:check_crtc_state] [CRTC:5]
>[   36.259076] [drm:check_crtc_state] [CRTC:8]
>[   36.259078] [drm:check_crtc_state] [CRTC:11]
>[   36.259080] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [0, 7ffff000]
>[   36.260258] [drm:gen6_ppgtt_init] Allocated pde space (2M) at GTT entry: 7fdf0
>[   36.260260] [drm:i915_gem_context_init] HW context support initialized
>[   36.260267] [drm:init_status_page] render ring hws offset: 0x7fff0000
>[   36.262038] [drm:init_pipe_control] render ring pipe control offset: 0x00031000
>[   36.262046] [drm:init_status_page] bsd ring hws offset: 0x00032000
>[   36.262088] [drm:init_status_page] blitter ring hws offset: 0x00053000
>[   36.262125] [drm:init_status_page] video enhancement ring hws offset: 0x00074000
>[   36.262239] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:13:VGA-1]
>[   36.262241] [drm:intel_crt_detect] [CONNECTOR:13:VGA-1] force=1
>[   36.262242] [drm:intel_ironlake_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0xf40010
>[   36.272022] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40010, result 0
>[   36.272024] [drm:intel_crt_detect] CRT not detected via hotplug
>[   36.272207] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[   36.272209] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   36.272210] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   36.272211] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   36.272546] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   36.272547] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   36.272548] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   36.272549] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:13:VGA-1] disconnected
>[   36.272550] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:16:HDMI-A-1]
>[   36.272551] [drm:intel_hdmi_detect] [CONNECTOR:16:HDMI-A-1]
>[   36.272734] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[   36.272736] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[   36.272738] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:16:HDMI-A-1] disconnected
>[   36.272739] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-2]
>[   36.272740] [drm:intel_hdmi_detect] [CONNECTOR:20:HDMI-A-2]
>[   36.272888] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[   36.272889] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[   36.272890] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-2] disconnected
>[   36.272891] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:DP-1]
>[   36.272892] [drm:intel_dp_detect] [CONNECTOR:22:DP-1]
>[   36.272893] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:DP-1] disconnected
>[   36.272894] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:HDMI-A-3]
>[   36.272895] [drm:intel_hdmi_detect] [CONNECTOR:23:HDMI-A-3]
>[   36.273050] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[   36.273053] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[   36.273055] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:HDMI-A-3] disconnected
>[   36.273057] i915 0000:00:02.0: No connectors reported connected with modes
>[   36.273184] [drm:drm_setup_crtcs] 
>[   36.273186] [drm:drm_enable_connectors] connector 13 enabled? no
>[   36.273188] [drm:drm_enable_connectors] connector 16 enabled? no
>[   36.273189] [drm:drm_enable_connectors] connector 20 enabled? no
>[   36.273190] [drm:drm_enable_connectors] connector 22 enabled? no
>[   36.273191] [drm:drm_enable_connectors] connector 23 enabled? no
>[   36.273193] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
>[   36.273194] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[   36.273195] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[   36.273197] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[   36.273198] [drm:intel_fb_initial_config] connector HDMI-A-3 not enabled, skipping
>[   36.273199] [drm:intel_fb_initial_config] Not using firmware configuration
>[   36.273201] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[   36.273203] [drm] Cannot find any crtc or sizes - going 1024x768
>[   36.273328] [drm:intelfb_create] no BIOS fb, allocating a new one
>[   36.273330] [drm:i915_gem_object_create_stolen] creating stolen object: size=300000
>[   36.273334] [drm:i915_pages_create_for_stolen] offset=0x0, size=3145728
>[   36.273661] [drm:intelfb_create] allocated 1024x768 fb: 0x00095000, bo ffff880088394000
>[   36.273718] fbcon: inteldrmfb (fb0) is primary device
>[   36.275582] [drm:intel_crtc_cursor_set] cursor off
>[   36.275583] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[   36.275584] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[   36.275585] [drm:intel_crtc_cursor_set] cursor off
>[   36.275585] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[   36.275585] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[   36.275586] [drm:intel_crtc_cursor_set] cursor off
>[   36.275586] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[   36.275587] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[   36.277066] Console: switching to colour frame buffer device 128x48
>[   36.278555] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[   36.278575] i915 0000:00:02.0: registered panic notifier
>[   36.279560] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[   36.279671] [drm:asle_set_backlight] bclp = 0x80000002
>[   36.279673] [drm:asle_set_backlight] updating opregion backlight 2/255
>[   36.279713] [drm:asle_set_backlight] bclp = 0x800000ff
>[   36.279714] [drm:asle_set_backlight] updating opregion backlight 255/255
>[   36.279757] acpi device:64: registered as cooling_device13
>[   36.279824] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input7
>[   36.279892] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
>[   36.312101] snd_hda_intel 0000:00:03.0: irq 50 for MSI/MSI-X
>[   36.312172] snd_hda_intel 0000:00:1b.0: irq 51 for MSI/MSI-X
>[   36.320213] sound hdaudioC1D0: ALC1150: SKU not ready 0x00000000
>[   36.320630] sound hdaudioC1D0: autoconfig: line_outs=3 (0x14/0x15/0x16/0x0/0x0) type:line
>[   36.320655] sound hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[   36.320676] sound hdaudioC1D0:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
>[   36.320695] sound hdaudioC1D0:    mono: mono_out=0x0
>[   36.320712] sound hdaudioC1D0:    dig-out=0x11/0x1e
>[   36.320728] sound hdaudioC1D0:    inputs:
>[   36.320741] sound hdaudioC1D0:      Front Mic=0x19
>[   36.320757] sound hdaudioC1D0:      Rear Mic=0x18
>[   36.320772] sound hdaudioC1D0:      Line=0x1a
>[   36.333319] [drm:i915_gem_open] 
>[   36.333335] [drm:intel_crtc_cursor_set] cursor off
>[   36.333336] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[   36.333338] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[   36.333340] [drm:intel_crtc_cursor_set] cursor off
>[   36.333341] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[   36.333342] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[   36.333342] [drm:intel_crtc_cursor_set] cursor off
>[   36.333343] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[   36.333344] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[   36.333348] [drm:i915_gem_open] 
>[   36.333453] [drm:i915_gem_open] 
>[   36.333463] [drm:i915_gem_open] 
>[   37.758332] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[   37.762324] [drm:gen6_enable_rps] Overclocking supported. Max: 1250MHz, Overclock max: 1250MHz
>[   39.157157] [drm:intel_crtc_cursor_set] cursor off
>[   39.157160] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[   39.157162] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[   39.157163] [drm:intel_crtc_cursor_set] cursor off
>[   39.157164] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[   39.157165] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[   39.157166] [drm:intel_crtc_cursor_set] cursor off
>[   39.157167] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[   39.157168] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  144.492845] Console: switching to colour VGA+ 80x25
>[  144.498411] [drm:intel_crtc_cursor_set] cursor off
>[  144.498413] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[  144.498416] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  144.498417] [drm:intel_crtc_cursor_set] cursor off
>[  144.498418] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  144.498419] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  144.498420] [drm:intel_crtc_cursor_set] cursor off
>[  144.498421] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  144.498422] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  144.512943] drm_kms_helper: drm: unregistered panic notifier
>[  144.519711] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe A
>[  144.519713] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe B
>[  144.519714] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe C
>[  144.519854] [drm:intel_crtc_cursor_set] cursor off
>[  144.519856] [drm:intel_crtc_cursor_set] cursor off
>[  144.519857] [drm:intel_crtc_cursor_set] cursor off
>[  144.521775] ------------[ cut here ]------------
>[  144.521905] WARNING: CPU: 4 PID: 4280 at drivers/gpu/drm/i915/i915_dma.c:1864 i915_driver_unload+0x191/0x28e [i915]()
>[  144.522107] Modules linked in: i915(-) drm_kms_helper drm ipv6 dm_mod snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic iTCO_wdt iTCO_vendor_support serio_raw pcspkr i2c_i801 lpc_ich mfd_core snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore battery wmi tpm_infineon tpm_tis tpm acpi_cpufreq video button [last unloaded: snd_hda_intel]
>[  144.523754] CPU: 4 PID: 4280 Comm: rmmod Tainted: G        W     3.14.0_kcloud_f0122d_20140520+ #38
>[  144.523954] Hardware name: ASUS All Series/Z87-EXPERT, BIOS 1008 05/17/2013
>[  144.524074]  0000000000000006 ffffffff81709105 0000000000000000 ffffffff81033f78
>[  144.524421]  ffffffffa03350e2 ffff880251110000 ffff8802532d0000 ffff8802532d0058
>[  144.524770]  0000000001243010 ffffffffa03350e2 ffff8802532d0000 ffffffffa035bc80
>[  144.525117] Call Trace:
>[  144.525237]  [<ffffffff81709105>] ? dump_stack+0x41/0x51
>[  144.525359]  [<ffffffff81033f78>] ? warn_slowpath_common+0x6f/0x84
>[  144.525484]  [<ffffffffa03350e2>] ? i915_driver_unload+0x191/0x28e [i915]
>[  144.525609]  [<ffffffffa03350e2>] ? i915_driver_unload+0x191/0x28e [i915]
>[  144.525736]  [<ffffffffa010a59e>] ? drm_dev_unregister+0x1e/0x8b [drm]
>[  144.525859]  [<ffffffffa010a75b>] ? drm_put_dev+0x45/0x4e [drm]
>[  144.525981]  [<ffffffff812f3c79>] ? pci_device_remove+0x38/0x80
>[  144.526102]  [<ffffffff813758ec>] ? __device_release_driver+0x7e/0xd4
>[  144.526223]  [<ffffffff81375ec3>] ? driver_detach+0x71/0x9a
>[  144.526343]  [<ffffffff81375657>] ? bus_remove_driver+0x60/0x7d
>[  144.526464]  [<ffffffff812f3411>] ? pci_unregister_driver+0x17/0x75
>[  144.526588]  [<ffffffffa010bec8>] ? drm_pci_exit+0x37/0x96 [drm]
>[  144.526710]  [<ffffffff8107caf0>] ? SyS_delete_module+0x10c/0x182
>[  144.526831]  [<ffffffff810024f9>] ? do_notify_resume+0x4e/0x5d
>[  144.526952]  [<ffffffff817138ea>] ? int_signal+0x12/0x17
>[  144.527073]  [<ffffffff81713662>] ? system_call_fastpath+0x16/0x1b
>[  144.527193] ---[ end trace c063e9f88c0c47fe ]---
>[  144.527920] [drm] Module unloaded
>[  144.553005] [drm] Initialized drm 1.1.0 20060810
>[  144.561465] [drm:i915_dump_device_info] i915 device info: gen=7, pciid=0x0412 flags=need_gfx_hws,is_haswell,has_fbc,has_hotplug,has_llc,has_ddi,has_fpga_dbg,
>[  144.561537] [drm:intel_detect_pch] Found LynxPoint PCH
>[  144.561622] [drm] Memory usable by graphics device = 2048M
>[  144.561748] [drm:i915_gem_gtt_init] GMADR size = 256M
>[  144.561750] [drm:i915_gem_gtt_init] GTT stolen size = 256M
>[  144.561751] [drm:i915_gem_gtt_init] ppgtt mode: 1
>[  144.569882] [drm:intel_opregion_setup] graphic opregion physical addr: 0x8cab1018
>[  144.569888] [drm:intel_opregion_setup] Public ACPI methods supported
>[  144.569890] [drm:intel_opregion_setup] SWSCI supported
>[  144.575754] [drm:swsci_setup] SWSCI GBDA callbacks 00000cb3, SBCB callbacks 00300483
>[  144.575756] [drm:intel_opregion_setup] ASLE supported
>[  144.575815] i915 0000:00:02.0: irq 49 for MSI/MSI-X
>[  144.575820] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[  144.575940] [drm] Driver supports precise vblank timestamp query.
>[  144.576060] [drm:init_vbt_defaults] Set default to SSC at 120000 kHz
>[  144.576062] [drm:validate_vbt] Using VBT from OpRegion: $VBT HASWELL        d
>[  144.576063] [drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0
>[  144.576064] [drm:parse_general_definitions] crt_ddc_bus_pin: 2
>[  144.576065] [drm:parse_lfp_panel_data] DRRS supported mode is static
>[  144.576067] [drm:parse_lfp_panel_data] Found panel mode in BIOS VBT tables:
>[  144.576068] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
>[  144.576070] [drm:parse_lfp_panel_data] VBT initial LVDS value 300
>[  144.576071] [drm:parse_lfp_backlight] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255
>[  144.576072] [drm:parse_sdvo_panel_data] Found SDVO panel mode in BIOS VBT tables:
>[  144.576073] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
>[  144.576074] [drm:parse_sdvo_device_mapping] No SDVO device info is found in VBT
>[  144.576075] [drm:parse_driver_features] DRRS State Enabled:0
>[  144.576076] [drm:parse_mipi] No MIPI config BDB found
>[  144.576078] [drm:parse_ddi_port] Port B VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0
>[  144.576079] [drm:parse_ddi_port] VBT HDMI level shift for port B: 11
>[  144.576080] [drm:parse_ddi_port] Port C VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0
>[  144.576081] [drm:parse_ddi_port] VBT HDMI level shift for port C: 6
>[  144.576082] [drm:parse_ddi_port] Port D VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[  144.576082] [drm:parse_ddi_port] VBT HDMI level shift for port D: 6
>[  144.576087] [drm:intel_dsm_pci_probe] no _DSM method for intel device
>[  144.576090] [drm:i915_gem_init_stolen] found 268435456 bytes of stolen memory at 8f200000
>[  144.576091] [drm:intel_display_power_get] enabling always-on
>[  144.576091] [drm:intel_display_power_get] enabling display
>[  144.576121] [drm:intel_print_wm_latency] Primary WM0 latency 20 (2.0 usec)
>[  144.576122] [drm:intel_print_wm_latency] Primary WM1 latency 4 (2.0 usec)
>[  144.576123] [drm:intel_print_wm_latency] Primary WM2 latency 36 (18.0 usec)
>[  144.576124] [drm:intel_print_wm_latency] Primary WM3 latency 90 (45.0 usec)
>[  144.576125] [drm:intel_print_wm_latency] Primary WM4 latency 160 (80.0 usec)
>[  144.576126] [drm:intel_print_wm_latency] Sprite WM0 latency 20 (2.0 usec)
>[  144.576127] [drm:intel_print_wm_latency] Sprite WM1 latency 4 (2.0 usec)
>[  144.576128] [drm:intel_print_wm_latency] Sprite WM2 latency 36 (18.0 usec)
>[  144.576129] [drm:intel_print_wm_latency] Sprite WM3 latency 90 (45.0 usec)
>[  144.576129] [drm:intel_print_wm_latency] Sprite WM4 latency 160 (80.0 usec)
>[  144.576130] [drm:intel_print_wm_latency] Cursor WM0 latency 20 (2.0 usec)
>[  144.576131] [drm:intel_print_wm_latency] Cursor WM1 latency 4 (2.0 usec)
>[  144.576132] [drm:intel_print_wm_latency] Cursor WM2 latency 36 (18.0 usec)
>[  144.576133] [drm:intel_print_wm_latency] Cursor WM3 latency 90 (45.0 usec)
>[  144.576134] [drm:intel_print_wm_latency] Cursor WM4 latency 160 (80.0 usec)
>[  144.576135] [drm:intel_modeset_init] 3 display pipes available.
>[  144.576142] [drm:intel_ddi_pll_init] CDCLK running at 540000KHz
>[  144.576468] [drm:intel_crt_reset] pch crt adpa set to 0xf40010
>[  144.576513] [drm:intel_dp_init_connector] Adding DP connector on port D
>[  144.576532] [drm:intel_dp_aux_init] registering DPDDC-D bus for card0-DP-1
>[  144.645811] [drm:intel_modeset_readout_hw_state] [CRTC:5] hw state readout: disabled
>[  144.645813] [drm:intel_modeset_readout_hw_state] [CRTC:8] hw state readout: disabled
>[  144.645815] [drm:intel_modeset_readout_hw_state] [CRTC:11] hw state readout: disabled
>[  144.645816] [drm:intel_modeset_readout_hw_state] [ENCODER:14:DAC-14] hw state readout: disabled, pipe A
>[  144.645818] [drm:intel_modeset_readout_hw_state] [ENCODER:15:TMDS-15] hw state readout: disabled, pipe A
>[  144.645819] [drm:intel_modeset_readout_hw_state] [ENCODER:19:TMDS-19] hw state readout: disabled, pipe A
>[  144.645820] [drm:intel_modeset_readout_hw_state] [ENCODER:21:TMDS-21] hw state readout: disabled, pipe A
>[  144.645821] [drm:intel_modeset_readout_hw_state] [CONNECTOR:13:VGA-1] hw state readout: disabled
>[  144.645822] [drm:intel_modeset_readout_hw_state] [CONNECTOR:16:HDMI-A-1] hw state readout: disabled
>[  144.645823] [drm:intel_modeset_readout_hw_state] [CONNECTOR:20:HDMI-A-2] hw state readout: disabled
>[  144.645824] [drm:intel_modeset_readout_hw_state] [CONNECTOR:22:DP-1] hw state readout: disabled
>[  144.645825] [drm:intel_modeset_readout_hw_state] [CONNECTOR:23:HDMI-A-3] hw state readout: disabled
>[  144.645827] [drm:intel_dump_pipe_config] [CRTC:5][setup_hw_state] config for pipe A
>[  144.645828] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  144.645829] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[  144.645830] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  144.645831] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  144.645832] [drm:intel_dump_pipe_config] requested mode:
>[  144.645833] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  144.645834] [drm:intel_dump_pipe_config] adjusted mode:
>[  144.645835] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  144.645836] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  144.645837] [drm:intel_dump_pipe_config] port clock: 0
>[  144.645838] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[  144.645839] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  144.645840] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  144.645840] [drm:intel_dump_pipe_config] ips: 0
>[  144.645841] [drm:intel_dump_pipe_config] double wide: 0
>[  144.645842] [drm:intel_dump_pipe_config] [CRTC:8][setup_hw_state] config for pipe B
>[  144.645843] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[  144.645844] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[  144.645845] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  144.645846] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  144.645847] [drm:intel_dump_pipe_config] requested mode:
>[  144.645848] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  144.645849] [drm:intel_dump_pipe_config] adjusted mode:
>[  144.645850] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  144.645851] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  144.645852] [drm:intel_dump_pipe_config] port clock: 0
>[  144.645852] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[  144.645853] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  144.645854] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  144.645855] [drm:intel_dump_pipe_config] ips: 0
>[  144.645855] [drm:intel_dump_pipe_config] double wide: 0
>[  144.645857] [drm:intel_dump_pipe_config] [CRTC:11][setup_hw_state] config for pipe C
>[  144.645857] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  144.645858] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[  144.645859] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  144.645860] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  144.645861] [drm:intel_dump_pipe_config] requested mode:
>[  144.645862] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  144.645863] [drm:intel_dump_pipe_config] adjusted mode:
>[  144.645864] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  144.645865] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  144.645866] [drm:intel_dump_pipe_config] port clock: 0
>[  144.645867] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[  144.645868] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  144.645869] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  144.645869] [drm:intel_dump_pipe_config] ips: 0
>[  144.645870] [drm:intel_dump_pipe_config] double wide: 0
>[  144.645873] [drm:check_encoder_state] [ENCODER:14:DAC-14]
>[  144.645874] [drm:check_encoder_state] [ENCODER:15:TMDS-15]
>[  144.645875] [drm:check_encoder_state] [ENCODER:19:TMDS-19]
>[  144.645876] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[  144.645877] [drm:check_crtc_state] [CRTC:5]
>[  144.645878] [drm:check_crtc_state] [CRTC:8]
>[  144.645879] [drm:check_crtc_state] [CRTC:11]
>[  144.645881] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [0, 7ffff000]
>[  144.647067] [drm:gen6_ppgtt_init] Allocated pde space (2M) at GTT entry: 7fdf0
>[  144.647069] [drm:i915_gem_context_init] HW context support initialized
>[  144.647076] [drm:init_status_page] render ring hws offset: 0x7fff0000
>[  144.648837] [drm:init_pipe_control] render ring pipe control offset: 0x00031000
>[  144.648842] [drm:init_status_page] bsd ring hws offset: 0x00032000
>[  144.648885] [drm:init_status_page] blitter ring hws offset: 0x00053000
>[  144.648922] [drm:init_status_page] video enhancement ring hws offset: 0x00074000
>[  144.649036] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:13:VGA-1]
>[  144.649037] [drm:intel_crt_detect] [CONNECTOR:13:VGA-1] force=1
>[  144.649039] [drm:intel_ironlake_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0xf40010
>[  144.658821] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40010, result 0
>[  144.658823] [drm:intel_crt_detect] CRT not detected via hotplug
>[  144.659008] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  144.659011] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  144.659012] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  144.659013] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  144.659348] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  144.659349] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  144.659349] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  144.659351] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:13:VGA-1] disconnected
>[  144.659352] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:16:HDMI-A-1]
>[  144.659353] [drm:intel_hdmi_detect] [CONNECTOR:16:HDMI-A-1]
>[  144.659531] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  144.659533] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  144.659534] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:16:HDMI-A-1] disconnected
>[  144.659535] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-2]
>[  144.659536] [drm:intel_hdmi_detect] [CONNECTOR:20:HDMI-A-2]
>[  144.659685] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  144.659686] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  144.659687] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-2] disconnected
>[  144.659688] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:DP-1]
>[  144.659689] [drm:intel_dp_detect] [CONNECTOR:22:DP-1]
>[  144.659691] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:DP-1] disconnected
>[  144.659691] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:HDMI-A-3]
>[  144.659692] [drm:intel_hdmi_detect] [CONNECTOR:23:HDMI-A-3]
>[  144.659847] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  144.659851] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  144.659853] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:HDMI-A-3] disconnected
>[  144.659855] i915 0000:00:02.0: No connectors reported connected with modes
>[  144.659981] [drm:drm_setup_crtcs] 
>[  144.659983] [drm:drm_enable_connectors] connector 13 enabled? no
>[  144.659984] [drm:drm_enable_connectors] connector 16 enabled? no
>[  144.659985] [drm:drm_enable_connectors] connector 20 enabled? no
>[  144.659986] [drm:drm_enable_connectors] connector 22 enabled? no
>[  144.659988] [drm:drm_enable_connectors] connector 23 enabled? no
>[  144.659990] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
>[  144.659991] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[  144.659992] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[  144.659994] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[  144.659995] [drm:intel_fb_initial_config] connector HDMI-A-3 not enabled, skipping
>[  144.659996] [drm:intel_fb_initial_config] Not using firmware configuration
>[  144.659998] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[  144.659999] [drm] Cannot find any crtc or sizes - going 1024x768
>[  144.660123] [drm:intelfb_create] no BIOS fb, allocating a new one
>[  144.660125] [drm:i915_gem_object_create_stolen] creating stolen object: size=300000
>[  144.660128] [drm:i915_pages_create_for_stolen] offset=0x0, size=3145728
>[  144.660457] [drm:intelfb_create] allocated 1024x768 fb: 0x00095000, bo ffff880252610000
>[  144.660512] fbcon: inteldrmfb (fb0) is primary device
>[  144.662386] [drm:intel_crtc_cursor_set] cursor off
>[  144.662387] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[  144.662388] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  144.662389] [drm:intel_crtc_cursor_set] cursor off
>[  144.662389] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  144.662390] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  144.662390] [drm:intel_crtc_cursor_set] cursor off
>[  144.662391] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  144.662391] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  144.663874] Console: switching to colour frame buffer device 128x48
>[  144.665364] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[  144.665381] i915 0000:00:02.0: registered panic notifier
>[  144.666363] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[  144.666474] [drm:asle_set_backlight] bclp = 0x80000002
>[  144.666476] [drm:asle_set_backlight] updating opregion backlight 2/255
>[  144.666510] [drm:asle_set_backlight] bclp = 0x800000ff
>[  144.666511] [drm:asle_set_backlight] updating opregion backlight 255/255
>[  144.666554] acpi device:64: registered as cooling_device13
>[  144.666617] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8
>[  144.666727] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
>[  144.688653] snd_hda_intel 0000:00:03.0: irq 50 for MSI/MSI-X
>[  144.688724] snd_hda_intel 0000:00:1b.0: irq 51 for MSI/MSI-X
>[  144.693159] [drm:i915_gem_open] 
>[  144.693173] [drm:intel_crtc_cursor_set] cursor off
>[  144.693174] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[  144.693176] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  144.693178] [drm:intel_crtc_cursor_set] cursor off
>[  144.693178] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  144.693179] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  144.693180] [drm:intel_crtc_cursor_set] cursor off
>[  144.693181] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  144.693182] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  144.693186] [drm:i915_gem_open] 
>[  144.693293] [drm:i915_gem_open] 
>[  144.693303] [drm:i915_gem_open] 
>[  144.696185] sound hdaudioC1D0: ALC1150: SKU not ready 0x00000000
>[  144.696602] sound hdaudioC1D0: autoconfig: line_outs=3 (0x14/0x15/0x16/0x0/0x0) type:line
>[  144.696625] sound hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[  144.696646] sound hdaudioC1D0:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
>[  144.696663] sound hdaudioC1D0:    mono: mono_out=0x0
>[  144.696679] sound hdaudioC1D0:    dig-out=0x11/0x1e
>[  144.696693] sound hdaudioC1D0:    inputs:
>[  144.696705] sound hdaudioC1D0:      Front Mic=0x19
>[  144.696720] sound hdaudioC1D0:      Rear Mic=0x18
>[  144.696736] sound hdaudioC1D0:      Line=0x1a
>[  145.853871] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  145.855850] [drm:gen6_enable_rps] Overclocking supported. Max: 1250MHz, Overclock max: 1250MHz
>[  147.307674] [drm:intel_crtc_cursor_set] cursor off
>[  147.307676] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[  147.307678] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  147.307680] [drm:intel_crtc_cursor_set] cursor off
>[  147.307681] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  147.307682] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  147.307683] [drm:intel_crtc_cursor_set] cursor off
>[  147.307683] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  147.307684] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  149.378887] Console: switching to colour VGA+ 80x25
>[  149.384521] [drm:intel_crtc_cursor_set] cursor off
>[  149.384523] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[  149.384525] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  149.384527] [drm:intel_crtc_cursor_set] cursor off
>[  149.384528] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  149.384529] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  149.384530] [drm:intel_crtc_cursor_set] cursor off
>[  149.384531] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  149.384532] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  149.406138] drm_kms_helper: drm: unregistered panic notifier
>[  149.414042] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe A
>[  149.414044] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe B
>[  149.414045] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe C
>[  149.414179] [drm:intel_crtc_cursor_set] cursor off
>[  149.414180] [drm:intel_crtc_cursor_set] cursor off
>[  149.414181] [drm:intel_crtc_cursor_set] cursor off
>[  149.417085] ------------[ cut here ]------------
>[  149.417214] WARNING: CPU: 4 PID: 4418 at drivers/gpu/drm/i915/i915_dma.c:1864 i915_driver_unload+0x191/0x28e [i915]()
>[  149.417415] Modules linked in: i915(-) drm_kms_helper drm ipv6 dm_mod snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic iTCO_wdt iTCO_vendor_support serio_raw pcspkr i2c_i801 lpc_ich mfd_core snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore battery wmi tpm_infineon tpm_tis tpm acpi_cpufreq video button [last unloaded: snd_hda_intel]
>[  149.419060] CPU: 4 PID: 4418 Comm: rmmod Tainted: G        W     3.14.0_kcloud_f0122d_20140520+ #38
>[  149.419260] Hardware name: ASUS All Series/Z87-EXPERT, BIOS 1008 05/17/2013
>[  149.419379]  0000000000000006 ffffffff81709105 0000000000000000 ffffffff81033f78
>[  149.419726]  ffffffffa03d70e2 ffff880251a80000 ffff880254cdf000 ffff880254cdf058
>[  149.420074]  00000000014af010 ffffffffa03d70e2 ffff880254cdf000 ffffffffa03fdc80
>[  149.420421] Call Trace:
>[  149.420541]  [<ffffffff81709105>] ? dump_stack+0x41/0x51
>[  149.420663]  [<ffffffff81033f78>] ? warn_slowpath_common+0x6f/0x84
>[  149.420787]  [<ffffffffa03d70e2>] ? i915_driver_unload+0x191/0x28e [i915]
>[  149.420912]  [<ffffffffa03d70e2>] ? i915_driver_unload+0x191/0x28e [i915]
>[  149.421038]  [<ffffffffa000759e>] ? drm_dev_unregister+0x1e/0x8b [drm]
>[  149.421161]  [<ffffffffa000775b>] ? drm_put_dev+0x45/0x4e [drm]
>[  149.421282]  [<ffffffff812f3c79>] ? pci_device_remove+0x38/0x80
>[  149.421403]  [<ffffffff813758ec>] ? __device_release_driver+0x7e/0xd4
>[  149.421524]  [<ffffffff81375ec3>] ? driver_detach+0x71/0x9a
>[  149.421644]  [<ffffffff81375657>] ? bus_remove_driver+0x60/0x7d
>[  149.421765]  [<ffffffff812f3411>] ? pci_unregister_driver+0x17/0x75
>[  149.421889]  [<ffffffffa0008ec8>] ? drm_pci_exit+0x37/0x96 [drm]
>[  149.422011]  [<ffffffff8107caf0>] ? SyS_delete_module+0x10c/0x182
>[  149.422132]  [<ffffffff810024f9>] ? do_notify_resume+0x4e/0x5d
>[  149.422253]  [<ffffffff817138ea>] ? int_signal+0x12/0x17
>[  149.422373]  [<ffffffff81713662>] ? system_call_fastpath+0x16/0x1b
>[  149.422494] ---[ end trace c063e9f88c0c47ff ]---
>[  149.423223] [drm] Module unloaded
>[  149.426670] [drm] Initialized drm 1.1.0 20060810
>[  149.428086] [drm:i915_dump_device_info] i915 device info: gen=7, pciid=0x0412 flags=need_gfx_hws,is_haswell,has_fbc,has_hotplug,has_llc,has_ddi,has_fpga_dbg,
>[  149.428185] [drm:intel_detect_pch] Found LynxPoint PCH
>[  149.428327] [drm] Memory usable by graphics device = 2048M
>[  149.428452] [drm:i915_gem_gtt_init] GMADR size = 256M
>[  149.428453] [drm:i915_gem_gtt_init] GTT stolen size = 256M
>[  149.428454] [drm:i915_gem_gtt_init] ppgtt mode: 1
>[  149.436600] [drm:intel_opregion_setup] graphic opregion physical addr: 0x8cab1018
>[  149.436607] [drm:intel_opregion_setup] Public ACPI methods supported
>[  149.436608] [drm:intel_opregion_setup] SWSCI supported
>[  149.442052] [drm:swsci_setup] SWSCI GBDA callbacks 00000cb3, SBCB callbacks 00300483
>[  149.442054] [drm:intel_opregion_setup] ASLE supported
>[  149.442115] i915 0000:00:02.0: irq 49 for MSI/MSI-X
>[  149.442120] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[  149.442240] [drm] Driver supports precise vblank timestamp query.
>[  149.442360] [drm:init_vbt_defaults] Set default to SSC at 120000 kHz
>[  149.442361] [drm:validate_vbt] Using VBT from OpRegion: $VBT HASWELL        d
>[  149.442363] [drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0
>[  149.442364] [drm:parse_general_definitions] crt_ddc_bus_pin: 2
>[  149.442365] [drm:parse_lfp_panel_data] DRRS supported mode is static
>[  149.442366] [drm:parse_lfp_panel_data] Found panel mode in BIOS VBT tables:
>[  149.442368] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
>[  149.442369] [drm:parse_lfp_panel_data] VBT initial LVDS value 300
>[  149.442371] [drm:parse_lfp_backlight] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255
>[  149.442372] [drm:parse_sdvo_panel_data] Found SDVO panel mode in BIOS VBT tables:
>[  149.442373] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
>[  149.442374] [drm:parse_sdvo_device_mapping] No SDVO device info is found in VBT
>[  149.442375] [drm:parse_driver_features] DRRS State Enabled:0
>[  149.442376] [drm:parse_mipi] No MIPI config BDB found
>[  149.442378] [drm:parse_ddi_port] Port B VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0
>[  149.442379] [drm:parse_ddi_port] VBT HDMI level shift for port B: 11
>[  149.442380] [drm:parse_ddi_port] Port C VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0
>[  149.442380] [drm:parse_ddi_port] VBT HDMI level shift for port C: 6
>[  149.442381] [drm:parse_ddi_port] Port D VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[  149.442382] [drm:parse_ddi_port] VBT HDMI level shift for port D: 6
>[  149.442386] [drm:intel_dsm_pci_probe] no _DSM method for intel device
>[  149.442390] [drm:i915_gem_init_stolen] found 268435456 bytes of stolen memory at 8f200000
>[  149.442391] [drm:intel_display_power_get] enabling always-on
>[  149.442391] [drm:intel_display_power_get] enabling display
>[  149.442422] [drm:intel_print_wm_latency] Primary WM0 latency 20 (2.0 usec)
>[  149.442423] [drm:intel_print_wm_latency] Primary WM1 latency 4 (2.0 usec)
>[  149.442424] [drm:intel_print_wm_latency] Primary WM2 latency 36 (18.0 usec)
>[  149.442425] [drm:intel_print_wm_latency] Primary WM3 latency 90 (45.0 usec)
>[  149.442426] [drm:intel_print_wm_latency] Primary WM4 latency 160 (80.0 usec)
>[  149.442427] [drm:intel_print_wm_latency] Sprite WM0 latency 20 (2.0 usec)
>[  149.442428] [drm:intel_print_wm_latency] Sprite WM1 latency 4 (2.0 usec)
>[  149.442428] [drm:intel_print_wm_latency] Sprite WM2 latency 36 (18.0 usec)
>[  149.442429] [drm:intel_print_wm_latency] Sprite WM3 latency 90 (45.0 usec)
>[  149.442430] [drm:intel_print_wm_latency] Sprite WM4 latency 160 (80.0 usec)
>[  149.442431] [drm:intel_print_wm_latency] Cursor WM0 latency 20 (2.0 usec)
>[  149.442432] [drm:intel_print_wm_latency] Cursor WM1 latency 4 (2.0 usec)
>[  149.442433] [drm:intel_print_wm_latency] Cursor WM2 latency 36 (18.0 usec)
>[  149.442434] [drm:intel_print_wm_latency] Cursor WM3 latency 90 (45.0 usec)
>[  149.442434] [drm:intel_print_wm_latency] Cursor WM4 latency 160 (80.0 usec)
>[  149.442435] [drm:intel_modeset_init] 3 display pipes available.
>[  149.442443] [drm:intel_ddi_pll_init] CDCLK running at 540000KHz
>[  149.442768] [drm:intel_crt_reset] pch crt adpa set to 0xf40010
>[  149.442807] [drm:intel_dp_init_connector] Adding DP connector on port D
>[  149.442823] [drm:intel_dp_aux_init] registering DPDDC-D bus for card0-DP-1
>[  149.514114] [drm:intel_modeset_readout_hw_state] [CRTC:5] hw state readout: disabled
>[  149.514116] [drm:intel_modeset_readout_hw_state] [CRTC:8] hw state readout: disabled
>[  149.514117] [drm:intel_modeset_readout_hw_state] [CRTC:11] hw state readout: disabled
>[  149.514119] [drm:intel_modeset_readout_hw_state] [ENCODER:14:DAC-14] hw state readout: disabled, pipe A
>[  149.514120] [drm:intel_modeset_readout_hw_state] [ENCODER:15:TMDS-15] hw state readout: disabled, pipe A
>[  149.514121] [drm:intel_modeset_readout_hw_state] [ENCODER:19:TMDS-19] hw state readout: disabled, pipe A
>[  149.514122] [drm:intel_modeset_readout_hw_state] [ENCODER:21:TMDS-21] hw state readout: disabled, pipe A
>[  149.514124] [drm:intel_modeset_readout_hw_state] [CONNECTOR:13:VGA-1] hw state readout: disabled
>[  149.514125] [drm:intel_modeset_readout_hw_state] [CONNECTOR:16:HDMI-A-1] hw state readout: disabled
>[  149.514126] [drm:intel_modeset_readout_hw_state] [CONNECTOR:20:HDMI-A-2] hw state readout: disabled
>[  149.514127] [drm:intel_modeset_readout_hw_state] [CONNECTOR:22:DP-1] hw state readout: disabled
>[  149.514128] [drm:intel_modeset_readout_hw_state] [CONNECTOR:23:HDMI-A-3] hw state readout: disabled
>[  149.514130] [drm:intel_dump_pipe_config] [CRTC:5][setup_hw_state] config for pipe A
>[  149.514130] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  149.514131] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[  149.514132] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  149.514134] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  149.514134] [drm:intel_dump_pipe_config] requested mode:
>[  149.514136] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  149.514136] [drm:intel_dump_pipe_config] adjusted mode:
>[  149.514138] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  149.514139] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  149.514140] [drm:intel_dump_pipe_config] port clock: 0
>[  149.514141] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[  149.514142] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  149.514143] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  149.514143] [drm:intel_dump_pipe_config] ips: 0
>[  149.514144] [drm:intel_dump_pipe_config] double wide: 0
>[  149.514145] [drm:intel_dump_pipe_config] [CRTC:8][setup_hw_state] config for pipe B
>[  149.514146] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[  149.514147] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[  149.514148] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  149.514149] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  149.514150] [drm:intel_dump_pipe_config] requested mode:
>[  149.514151] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  149.514151] [drm:intel_dump_pipe_config] adjusted mode:
>[  149.514153] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  149.514154] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  149.514154] [drm:intel_dump_pipe_config] port clock: 0
>[  149.514155] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[  149.514156] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  149.514157] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  149.514158] [drm:intel_dump_pipe_config] ips: 0
>[  149.514158] [drm:intel_dump_pipe_config] double wide: 0
>[  149.514160] [drm:intel_dump_pipe_config] [CRTC:11][setup_hw_state] config for pipe C
>[  149.514160] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  149.514161] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[  149.514162] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  149.514163] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  149.514164] [drm:intel_dump_pipe_config] requested mode:
>[  149.514165] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  149.514166] [drm:intel_dump_pipe_config] adjusted mode:
>[  149.514167] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  149.514168] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  149.514168] [drm:intel_dump_pipe_config] port clock: 0
>[  149.514169] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[  149.514170] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  149.514171] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  149.514172] [drm:intel_dump_pipe_config] ips: 0
>[  149.514172] [drm:intel_dump_pipe_config] double wide: 0
>[  149.514176] [drm:check_encoder_state] [ENCODER:14:DAC-14]
>[  149.514177] [drm:check_encoder_state] [ENCODER:15:TMDS-15]
>[  149.514178] [drm:check_encoder_state] [ENCODER:19:TMDS-19]
>[  149.514179] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[  149.514180] [drm:check_crtc_state] [CRTC:5]
>[  149.514181] [drm:check_crtc_state] [CRTC:8]
>[  149.514182] [drm:check_crtc_state] [CRTC:11]
>[  149.514184] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [0, 7ffff000]
>[  149.515583] [drm:gen6_ppgtt_init] Allocated pde space (2M) at GTT entry: 7fdf0
>[  149.515586] [drm:i915_gem_context_init] HW context support initialized
>[  149.515595] [drm:init_status_page] render ring hws offset: 0x7fff0000
>[  149.517139] [drm:init_pipe_control] render ring pipe control offset: 0x00031000
>[  149.517144] [drm:init_status_page] bsd ring hws offset: 0x00032000
>[  149.517187] [drm:init_status_page] blitter ring hws offset: 0x00053000
>[  149.517223] [drm:init_status_page] video enhancement ring hws offset: 0x00074000
>[  149.517336] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:13:VGA-1]
>[  149.517337] [drm:intel_crt_detect] [CONNECTOR:13:VGA-1] force=1
>[  149.517339] [drm:intel_ironlake_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0xf40010
>[  149.527125] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40010, result 0
>[  149.527126] [drm:intel_crt_detect] CRT not detected via hotplug
>[  149.527311] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  149.527313] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  149.527314] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  149.527315] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  149.527650] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  149.527651] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  149.527652] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  149.527653] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:13:VGA-1] disconnected
>[  149.527654] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:16:HDMI-A-1]
>[  149.527655] [drm:intel_hdmi_detect] [CONNECTOR:16:HDMI-A-1]
>[  149.527803] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  149.527804] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  149.527805] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:16:HDMI-A-1] disconnected
>[  149.527806] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-2]
>[  149.527807] [drm:intel_hdmi_detect] [CONNECTOR:20:HDMI-A-2]
>[  149.527955] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  149.527956] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  149.527957] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-2] disconnected
>[  149.527957] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:DP-1]
>[  149.527958] [drm:intel_dp_detect] [CONNECTOR:22:DP-1]
>[  149.527960] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:DP-1] disconnected
>[  149.527961] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:HDMI-A-3]
>[  149.527962] [drm:intel_hdmi_detect] [CONNECTOR:23:HDMI-A-3]
>[  149.528116] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  149.528121] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  149.528125] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:HDMI-A-3] disconnected
>[  149.528127] i915 0000:00:02.0: No connectors reported connected with modes
>[  149.528248] [drm:drm_setup_crtcs] 
>[  149.528250] [drm:drm_enable_connectors] connector 13 enabled? no
>[  149.528251] [drm:drm_enable_connectors] connector 16 enabled? no
>[  149.528251] [drm:drm_enable_connectors] connector 20 enabled? no
>[  149.528252] [drm:drm_enable_connectors] connector 22 enabled? no
>[  149.528253] [drm:drm_enable_connectors] connector 23 enabled? no
>[  149.528254] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
>[  149.528255] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[  149.528256] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[  149.528257] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[  149.528258] [drm:intel_fb_initial_config] connector HDMI-A-3 not enabled, skipping
>[  149.528259] [drm:intel_fb_initial_config] Not using firmware configuration
>[  149.528260] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[  149.528261] [drm] Cannot find any crtc or sizes - going 1024x768
>[  149.528380] [drm:intelfb_create] no BIOS fb, allocating a new one
>[  149.528381] [drm:i915_gem_object_create_stolen] creating stolen object: size=300000
>[  149.528385] [drm:i915_pages_create_for_stolen] offset=0x0, size=3145728
>[  149.528651] [drm:intelfb_create] allocated 1024x768 fb: 0x00095000, bo ffff880255834000
>[  149.528699] fbcon: inteldrmfb (fb0) is primary device
>[  149.530553] [drm:intel_crtc_cursor_set] cursor off
>[  149.530553] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[  149.530554] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  149.530555] [drm:intel_crtc_cursor_set] cursor off
>[  149.530556] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  149.530556] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  149.530557] [drm:intel_crtc_cursor_set] cursor off
>[  149.530557] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  149.530558] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  149.532038] Console: switching to colour frame buffer device 128x48
>[  149.533536] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[  149.533553] i915 0000:00:02.0: registered panic notifier
>[  149.534713] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[  149.534827] [drm:asle_set_backlight] bclp = 0x80000002
>[  149.534829] [drm:asle_set_backlight] updating opregion backlight 2/255
>[  149.534868] [drm:asle_set_backlight] bclp = 0x800000ff
>[  149.534869] [drm:asle_set_backlight] updating opregion backlight 255/255
>[  149.534911] acpi device:64: registered as cooling_device13
>[  149.534984] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input9
>[  149.535054] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
>[  149.536146] snd_hda_intel 0000:00:03.0: irq 50 for MSI/MSI-X
>[  149.536217] snd_hda_intel 0000:00:1b.0: irq 51 for MSI/MSI-X
>[  149.537344] [drm:i915_gem_open] 
>[  149.537357] [drm:intel_crtc_cursor_set] cursor off
>[  149.537359] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[  149.537360] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  149.537361] [drm:intel_crtc_cursor_set] cursor off
>[  149.537362] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  149.537363] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  149.537364] [drm:intel_crtc_cursor_set] cursor off
>[  149.537365] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  149.537366] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  149.537370] [drm:i915_gem_open] 
>[  149.537477] [drm:i915_gem_open] 
>[  149.537485] [drm:i915_gem_open] 
>[  149.544211] sound hdaudioC1D0: ALC1150: SKU not ready 0x00000000
>[  149.544619] sound hdaudioC1D0: autoconfig: line_outs=3 (0x14/0x15/0x16/0x0/0x0) type:line
>[  149.544642] sound hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[  149.544662] sound hdaudioC1D0:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
>[  149.544682] sound hdaudioC1D0:    mono: mono_out=0x0
>[  149.544698] sound hdaudioC1D0:    dig-out=0x11/0x1e
>[  149.544713] sound hdaudioC1D0:    inputs:
>[  149.544727] sound hdaudioC1D0:      Front Mic=0x19
>[  149.544742] sound hdaudioC1D0:      Rear Mic=0x18
>[  149.544758] sound hdaudioC1D0:      Line=0x1a
>[  150.866307] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  150.866350] [drm:gen6_enable_rps] Overclocking supported. Max: 1250MHz, Overclock max: 1250MHz
>[  152.283353] [drm:intel_crtc_cursor_set] cursor off
>[  152.283355] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[  152.283358] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  152.283359] [drm:intel_crtc_cursor_set] cursor off
>[  152.283360] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  152.283361] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  152.283362] [drm:intel_crtc_cursor_set] cursor off
>[  152.283363] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  152.283364] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  728.110465] Console: switching to colour VGA+ 80x25
>[  728.116134] [drm:intel_crtc_cursor_set] cursor off
>[  728.116136] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[  728.116138] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  728.116140] [drm:intel_crtc_cursor_set] cursor off
>[  728.116140] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  728.116141] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  728.116142] [drm:intel_crtc_cursor_set] cursor off
>[  728.116143] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  728.116144] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  728.128638] drm_kms_helper: drm: unregistered panic notifier
>[  728.136542] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe A
>[  728.136543] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe B
>[  728.136544] [drm:gm45_get_vblank_counter] trying to get vblank count for disabled pipe C
>[  728.136655] [drm:intel_crtc_cursor_set] cursor off
>[  728.136656] [drm:intel_crtc_cursor_set] cursor off
>[  728.136657] [drm:intel_crtc_cursor_set] cursor off
>[  728.138609] ------------[ cut here ]------------
>[  728.138738] WARNING: CPU: 0 PID: 4559 at drivers/gpu/drm/i915/i915_dma.c:1864 i915_driver_unload+0x191/0x28e [i915]()
>[  728.138939] Modules linked in: i915(-) drm_kms_helper drm ipv6 dm_mod snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic iTCO_wdt iTCO_vendor_support serio_raw pcspkr i2c_i801 lpc_ich mfd_core snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore battery wmi tpm_infineon tpm_tis tpm acpi_cpufreq video button [last unloaded: snd_hda_intel]
>[  728.140585] CPU: 0 PID: 4559 Comm: rmmod Tainted: G        W     3.14.0_kcloud_f0122d_20140520+ #38
>[  728.140787] Hardware name: ASUS All Series/Z87-EXPERT, BIOS 1008 05/17/2013
>[  728.140907]  0000000000000006 ffffffff81709105 0000000000000000 ffffffff81033f78
>[  728.141254]  ffffffffa03350e2 ffff880002ac0000 ffff880255c1b800 ffff880255c1b858
>[  728.141603]  0000000001e61010 ffffffffa03350e2 ffff880255c1b800 ffffffffa035bc80
>[  728.141950] Call Trace:
>[  728.142070]  [<ffffffff81709105>] ? dump_stack+0x41/0x51
>[  728.142192]  [<ffffffff81033f78>] ? warn_slowpath_common+0x6f/0x84
>[  728.142317]  [<ffffffffa03350e2>] ? i915_driver_unload+0x191/0x28e [i915]
>[  728.142441]  [<ffffffffa03350e2>] ? i915_driver_unload+0x191/0x28e [i915]
>[  728.142568]  [<ffffffffa006359e>] ? drm_dev_unregister+0x1e/0x8b [drm]
>[  728.142692]  [<ffffffffa006375b>] ? drm_put_dev+0x45/0x4e [drm]
>[  728.142814]  [<ffffffff812f3c79>] ? pci_device_remove+0x38/0x80
>[  728.142935]  [<ffffffff813758ec>] ? __device_release_driver+0x7e/0xd4
>[  728.143056]  [<ffffffff81375ec3>] ? driver_detach+0x71/0x9a
>[  728.143176]  [<ffffffff81375657>] ? bus_remove_driver+0x60/0x7d
>[  728.143298]  [<ffffffff812f3411>] ? pci_unregister_driver+0x17/0x75
>[  728.143421]  [<ffffffffa0064ec8>] ? drm_pci_exit+0x37/0x96 [drm]
>[  728.143543]  [<ffffffff8107caf0>] ? SyS_delete_module+0x10c/0x182
>[  728.143666]  [<ffffffff810024f9>] ? do_notify_resume+0x4e/0x5d
>[  728.143787]  [<ffffffff817138ea>] ? int_signal+0x12/0x17
>[  728.143907]  [<ffffffff81713662>] ? system_call_fastpath+0x16/0x1b
>[  728.144028] ---[ end trace c063e9f88c0c4800 ]---
>[  728.144694] [drm] Module unloaded
>[  728.170214] [drm] Initialized drm 1.1.0 20060810
>[  728.179227] [drm:i915_dump_device_info] i915 device info: gen=7, pciid=0x0412 flags=need_gfx_hws,is_haswell,has_fbc,has_hotplug,has_llc,has_ddi,has_fpga_dbg,
>[  728.179298] [drm:intel_detect_pch] Found LynxPoint PCH
>[  728.179379] [drm] Memory usable by graphics device = 2048M
>[  728.179500] [drm:i915_gem_gtt_init] GMADR size = 256M
>[  728.179501] [drm:i915_gem_gtt_init] GTT stolen size = 256M
>[  728.179502] [drm:i915_gem_gtt_init] ppgtt mode: 1
>[  728.187822] [drm:intel_opregion_setup] graphic opregion physical addr: 0x8cab1018
>[  728.187827] [drm:intel_opregion_setup] Public ACPI methods supported
>[  728.187828] [drm:intel_opregion_setup] SWSCI supported
>[  728.193588] [drm:swsci_setup] SWSCI GBDA callbacks 00000cb3, SBCB callbacks 00300483
>[  728.193590] [drm:intel_opregion_setup] ASLE supported
>[  728.193651] i915 0000:00:02.0: irq 49 for MSI/MSI-X
>[  728.193657] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[  728.193777] [drm] Driver supports precise vblank timestamp query.
>[  728.193897] [drm:init_vbt_defaults] Set default to SSC at 120000 kHz
>[  728.193898] [drm:validate_vbt] Using VBT from OpRegion: $VBT HASWELL        d
>[  728.193900] [drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0
>[  728.193901] [drm:parse_general_definitions] crt_ddc_bus_pin: 2
>[  728.193902] [drm:parse_lfp_panel_data] DRRS supported mode is static
>[  728.193904] [drm:parse_lfp_panel_data] Found panel mode in BIOS VBT tables:
>[  728.193906] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
>[  728.193907] [drm:parse_lfp_panel_data] VBT initial LVDS value 300
>[  728.193908] [drm:parse_lfp_backlight] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255
>[  728.193909] [drm:parse_sdvo_panel_data] Found SDVO panel mode in BIOS VBT tables:
>[  728.193911] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
>[  728.193912] [drm:parse_sdvo_device_mapping] No SDVO device info is found in VBT
>[  728.193913] [drm:parse_driver_features] DRRS State Enabled:0
>[  728.193914] [drm:parse_mipi] No MIPI config BDB found
>[  728.193915] [drm:parse_ddi_port] Port B VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0
>[  728.193916] [drm:parse_ddi_port] VBT HDMI level shift for port B: 11
>[  728.193917] [drm:parse_ddi_port] Port C VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0
>[  728.193918] [drm:parse_ddi_port] VBT HDMI level shift for port C: 6
>[  728.193919] [drm:parse_ddi_port] Port D VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[  728.193920] [drm:parse_ddi_port] VBT HDMI level shift for port D: 6
>[  728.193925] [drm:intel_dsm_pci_probe] no _DSM method for intel device
>[  728.193928] [drm:i915_gem_init_stolen] found 268435456 bytes of stolen memory at 8f200000
>[  728.193929] [drm:intel_display_power_get] enabling always-on
>[  728.193930] [drm:intel_display_power_get] enabling display
>[  728.193961] [drm:intel_print_wm_latency] Primary WM0 latency 20 (2.0 usec)
>[  728.193962] [drm:intel_print_wm_latency] Primary WM1 latency 4 (2.0 usec)
>[  728.193963] [drm:intel_print_wm_latency] Primary WM2 latency 36 (18.0 usec)
>[  728.193964] [drm:intel_print_wm_latency] Primary WM3 latency 90 (45.0 usec)
>[  728.193964] [drm:intel_print_wm_latency] Primary WM4 latency 160 (80.0 usec)
>[  728.193965] [drm:intel_print_wm_latency] Sprite WM0 latency 20 (2.0 usec)
>[  728.193966] [drm:intel_print_wm_latency] Sprite WM1 latency 4 (2.0 usec)
>[  728.193967] [drm:intel_print_wm_latency] Sprite WM2 latency 36 (18.0 usec)
>[  728.193968] [drm:intel_print_wm_latency] Sprite WM3 latency 90 (45.0 usec)
>[  728.193969] [drm:intel_print_wm_latency] Sprite WM4 latency 160 (80.0 usec)
>[  728.193970] [drm:intel_print_wm_latency] Cursor WM0 latency 20 (2.0 usec)
>[  728.193971] [drm:intel_print_wm_latency] Cursor WM1 latency 4 (2.0 usec)
>[  728.193972] [drm:intel_print_wm_latency] Cursor WM2 latency 36 (18.0 usec)
>[  728.193973] [drm:intel_print_wm_latency] Cursor WM3 latency 90 (45.0 usec)
>[  728.193973] [drm:intel_print_wm_latency] Cursor WM4 latency 160 (80.0 usec)
>[  728.193975] [drm:intel_modeset_init] 3 display pipes available.
>[  728.193982] [drm:intel_ddi_pll_init] CDCLK running at 540000KHz
>[  728.194308] [drm:intel_crt_reset] pch crt adpa set to 0xf40010
>[  728.194347] [drm:intel_dp_init_connector] Adding DP connector on port D
>[  728.194361] [drm:intel_dp_aux_init] registering DPDDC-D bus for card0-DP-1
>[  728.265651] [drm:intel_modeset_readout_hw_state] [CRTC:5] hw state readout: disabled
>[  728.265653] [drm:intel_modeset_readout_hw_state] [CRTC:8] hw state readout: disabled
>[  728.265655] [drm:intel_modeset_readout_hw_state] [CRTC:11] hw state readout: disabled
>[  728.265656] [drm:intel_modeset_readout_hw_state] [ENCODER:14:DAC-14] hw state readout: disabled, pipe A
>[  728.265658] [drm:intel_modeset_readout_hw_state] [ENCODER:15:TMDS-15] hw state readout: disabled, pipe A
>[  728.265659] [drm:intel_modeset_readout_hw_state] [ENCODER:19:TMDS-19] hw state readout: disabled, pipe A
>[  728.265660] [drm:intel_modeset_readout_hw_state] [ENCODER:21:TMDS-21] hw state readout: disabled, pipe A
>[  728.265661] [drm:intel_modeset_readout_hw_state] [CONNECTOR:13:VGA-1] hw state readout: disabled
>[  728.265662] [drm:intel_modeset_readout_hw_state] [CONNECTOR:16:HDMI-A-1] hw state readout: disabled
>[  728.265663] [drm:intel_modeset_readout_hw_state] [CONNECTOR:20:HDMI-A-2] hw state readout: disabled
>[  728.265664] [drm:intel_modeset_readout_hw_state] [CONNECTOR:22:DP-1] hw state readout: disabled
>[  728.265665] [drm:intel_modeset_readout_hw_state] [CONNECTOR:23:HDMI-A-3] hw state readout: disabled
>[  728.265667] [drm:intel_dump_pipe_config] [CRTC:5][setup_hw_state] config for pipe A
>[  728.265668] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  728.265668] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[  728.265670] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  728.265671] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  728.265671] [drm:intel_dump_pipe_config] requested mode:
>[  728.265673] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  728.265674] [drm:intel_dump_pipe_config] adjusted mode:
>[  728.265675] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  728.265676] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  728.265677] [drm:intel_dump_pipe_config] port clock: 0
>[  728.265678] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[  728.265679] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  728.265680] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  728.265680] [drm:intel_dump_pipe_config] ips: 0
>[  728.265681] [drm:intel_dump_pipe_config] double wide: 0
>[  728.265683] [drm:intel_dump_pipe_config] [CRTC:8][setup_hw_state] config for pipe B
>[  728.265683] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[  728.265684] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[  728.265685] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  728.265686] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  728.265687] [drm:intel_dump_pipe_config] requested mode:
>[  728.265688] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  728.265689] [drm:intel_dump_pipe_config] adjusted mode:
>[  728.265690] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  728.265691] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  728.265692] [drm:intel_dump_pipe_config] port clock: 0
>[  728.265693] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[  728.265694] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  728.265694] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  728.265695] [drm:intel_dump_pipe_config] ips: 0
>[  728.265696] [drm:intel_dump_pipe_config] double wide: 0
>[  728.265697] [drm:intel_dump_pipe_config] [CRTC:11][setup_hw_state] config for pipe C
>[  728.265698] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  728.265698] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[  728.265700] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  728.265701] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  728.265701] [drm:intel_dump_pipe_config] requested mode:
>[  728.265702] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  728.265703] [drm:intel_dump_pipe_config] adjusted mode:
>[  728.265704] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  728.265705] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[  728.265706] [drm:intel_dump_pipe_config] port clock: 0
>[  728.265707] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[  728.265708] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  728.265708] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  728.265709] [drm:intel_dump_pipe_config] ips: 0
>[  728.265710] [drm:intel_dump_pipe_config] double wide: 0
>[  728.265713] [drm:check_encoder_state] [ENCODER:14:DAC-14]
>[  728.265714] [drm:check_encoder_state] [ENCODER:15:TMDS-15]
>[  728.265715] [drm:check_encoder_state] [ENCODER:19:TMDS-19]
>[  728.265716] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[  728.265717] [drm:check_crtc_state] [CRTC:5]
>[  728.265718] [drm:check_crtc_state] [CRTC:8]
>[  728.265719] [drm:check_crtc_state] [CRTC:11]
>[  728.265721] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [0, 7ffff000]
>[  728.266903] [drm:gen6_ppgtt_init] Allocated pde space (2M) at GTT entry: 7fdf0
>[  728.266905] [drm:i915_gem_context_init] HW context support initialized
>[  728.266912] [drm:init_status_page] render ring hws offset: 0x7fff0000
>[  728.268677] [drm:init_pipe_control] render ring pipe control offset: 0x00031000
>[  728.268682] [drm:init_status_page] bsd ring hws offset: 0x00032000
>[  728.268725] [drm:init_status_page] blitter ring hws offset: 0x00053000
>[  728.268761] [drm:init_status_page] video enhancement ring hws offset: 0x00074000
>[  728.268876] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:13:VGA-1]
>[  728.268877] [drm:intel_crt_detect] [CONNECTOR:13:VGA-1] force=1
>[  728.268879] [drm:intel_ironlake_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0xf40010
>[  728.278662] [drm:intel_ironlake_crt_detect_hotplug] ironlake hotplug adpa=0xf40010, result 0
>[  728.278663] [drm:intel_crt_detect] CRT not detected via hotplug
>[  728.278849] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  728.278851] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  728.278852] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  728.278853] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  728.279188] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  728.279189] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  728.279190] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  728.279191] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:13:VGA-1] disconnected
>[  728.279192] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:16:HDMI-A-1]
>[  728.279193] [drm:intel_hdmi_detect] [CONNECTOR:16:HDMI-A-1]
>[  728.279341] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  728.279342] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  728.279343] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:16:HDMI-A-1] disconnected
>[  728.279344] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-2]
>[  728.279345] [drm:intel_hdmi_detect] [CONNECTOR:20:HDMI-A-2]
>[  728.279493] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  728.279494] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  728.279495] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:20:HDMI-A-2] disconnected
>[  728.279496] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:DP-1]
>[  728.279497] [drm:intel_dp_detect] [CONNECTOR:22:DP-1]
>[  728.279498] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:DP-1] disconnected
>[  728.279499] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:HDMI-A-3]
>[  728.279500] [drm:intel_hdmi_detect] [CONNECTOR:23:HDMI-A-3]
>[  728.279653] [drm:gmbus_xfer] GMBUS [i915 gmbus dpd] NAK for addr: 0050 r(1)
>[  728.279655] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
>[  728.279657] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:HDMI-A-3] disconnected
>[  728.279659] i915 0000:00:02.0: No connectors reported connected with modes
>[  728.279781] [drm:drm_setup_crtcs] 
>[  728.279783] [drm:drm_enable_connectors] connector 13 enabled? no
>[  728.279784] [drm:drm_enable_connectors] connector 16 enabled? no
>[  728.279785] [drm:drm_enable_connectors] connector 20 enabled? no
>[  728.279785] [drm:drm_enable_connectors] connector 22 enabled? no
>[  728.279786] [drm:drm_enable_connectors] connector 23 enabled? no
>[  728.279787] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
>[  728.279788] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[  728.279789] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping
>[  728.279789] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping
>[  728.279790] [drm:intel_fb_initial_config] connector HDMI-A-3 not enabled, skipping
>[  728.279791] [drm:intel_fb_initial_config] Not using firmware configuration
>[  728.279792] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[  728.279793] [drm] Cannot find any crtc or sizes - going 1024x768
>[  728.279913] [drm:intelfb_create] no BIOS fb, allocating a new one
>[  728.279914] [drm:i915_gem_object_create_stolen] creating stolen object: size=300000
>[  728.279917] [drm:i915_pages_create_for_stolen] offset=0x0, size=3145728
>[  728.280181] [drm:intelfb_create] allocated 1024x768 fb: 0x00095000, bo ffff8802537b4000
>[  728.280245] fbcon: inteldrmfb (fb0) is primary device
>[  728.282108] [drm:intel_crtc_cursor_set] cursor off
>[  728.282109] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[  728.282110] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  728.282111] [drm:intel_crtc_cursor_set] cursor off
>[  728.282111] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  728.282112] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  728.282112] [drm:intel_crtc_cursor_set] cursor off
>[  728.282113] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  728.282114] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  728.283600] Console: switching to colour frame buffer device 128x48
>[  728.285097] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[  728.285117] i915 0000:00:02.0: registered panic notifier
>[  728.286004] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[  728.286115] [drm:asle_set_backlight] bclp = 0x80000002
>[  728.286117] [drm:asle_set_backlight] updating opregion backlight 2/255
>[  728.286157] [drm:asle_set_backlight] bclp = 0x800000ff
>[  728.286158] [drm:asle_set_backlight] updating opregion backlight 255/255
>[  728.286204] acpi device:64: registered as cooling_device13
>[  728.286271] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input10
>[  728.286341] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
>[  728.307507] snd_hda_intel 0000:00:03.0: irq 50 for MSI/MSI-X
>[  728.307593] snd_hda_intel 0000:00:1b.0: irq 51 for MSI/MSI-X
>[  728.311137] [drm:i915_gem_open] 
>[  728.311156] [drm:intel_crtc_cursor_set] cursor off
>[  728.311158] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[  728.311160] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  728.311161] [drm:intel_crtc_cursor_set] cursor off
>[  728.311163] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  728.311164] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  728.311166] [drm:intel_crtc_cursor_set] cursor off
>[  728.311167] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  728.311168] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0
>[  728.311175] [drm:i915_gem_open] 
>[  728.311298] [drm:i915_gem_open] 
>[  728.311309] [drm:i915_gem_open] 
>[  728.315270] sound hdaudioC1D0: ALC1150: SKU not ready 0x00000000
>[  728.315688] sound hdaudioC1D0: autoconfig: line_outs=3 (0x14/0x15/0x16/0x0/0x0) type:line
>[  728.315710] sound hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[  728.315731] sound hdaudioC1D0:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
>[  728.315751] sound hdaudioC1D0:    mono: mono_out=0x0
>[  728.315767] sound hdaudioC1D0:    dig-out=0x11/0x1e
>[  728.315783] sound hdaudioC1D0:    inputs:
>[  728.315796] sound hdaudioC1D0:      Front Mic=0x19
>[  728.315810] sound hdaudioC1D0:      Rear Mic=0x18
>[  728.315825] sound hdaudioC1D0:      Line=0x1a
>[  729.369640] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  729.371641] [drm:gen6_enable_rps] Overclocking supported. Max: 1250MHz, Overclock max: 1250MHz
>[  730.878045] [drm:intel_crtc_cursor_set] cursor off
>[  730.878049] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[  730.878051] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  730.878053] [drm:intel_crtc_cursor_set] cursor off
>[  730.878055] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  730.878056] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  730.878058] [drm:intel_crtc_cursor_set] cursor off
>[  730.878059] [drm:intel_crtc_set_config] [CRTC:11] [NOFB]
>[  730.878061] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0

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Attachments on bug 67813: 83695 | 83705 | 84069 | 84128 | 99372

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