Attachment 109986 Details for Bug 85898 – dmesg with patch

dmesg with patch

demsg_ivb9_kms_flip_1125.txt (text/plain), 127.14 KB, created by lu hua on 2014-11-25 07:20:41 UTC

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Creator: lu hua

Created: 2014-11-25 07:20:41 UTC

Size: 127.14 KB

patch

obsolete

>[  310.831339] [drm:check_shared_dpll_state] PCH DPLL A
>[  310.831344] [drm:check_shared_dpll_state] PCH DPLL B
>[  316.016152] [drm:intel_crtc_set_config] [CRTC:12] [NOFB]
>[  316.016175] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=1, fb_changed=0
>[  316.016176] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [NOCRTC]
>[  316.016178] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  316.016179] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  316.016180] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  316.016182] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 2
>[  316.032414] [drm:intel_dp_link_down] 
>[  316.047428] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 12
>[  316.047449] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[  316.047869] [drm:intel_update_fbc] no output, disabling
>[  316.047882] [drm:ivb_modeset_global_resources] disabling fdi C rx
>[  316.047886] [drm:intel_display_power_put] disabling always-on
>[  316.047897] [drm:check_encoder_state] [ENCODER:19:DAC-19]
>[  316.047900] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  316.047903] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  316.047906] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  316.047909] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  316.047912] [drm:check_crtc_state] [CRTC:8]
>[  316.047914] [drm:check_crtc_state] [CRTC:12]
>[  316.047915] [drm:check_crtc_state] [CRTC:16]
>[  316.047917] [drm:check_shared_dpll_state] PCH DPLL A
>[  316.047922] [drm:check_shared_dpll_state] PCH DPLL B
>[  316.050134] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  316.050140] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  316.050143] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  316.050145] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:DP-1]
>[  316.050147] [drm:intel_dp_detect] [CONNECTOR:26:DP-1]
>[  316.050151] [drm:intel_display_power_get] enabling always-on
>[  316.050613] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 01 01 02 00 00 00 00 00 00
>[  316.075480] [drm:intel_display_power_put] disabling always-on
>[  316.075576] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  316.075602] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:DP-1] probed modes :
>[  316.075605] [drm:drm_mode_debug_printmodeline] Modeline 33:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  316.075607] [drm:drm_mode_debug_printmodeline] Modeline 40:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  316.075609] [drm:drm_mode_debug_printmodeline] Modeline 35:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  316.075611] [drm:drm_mode_debug_printmodeline] Modeline 34:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  316.075612] [drm:drm_mode_debug_printmodeline] Modeline 41:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  316.075614] [drm:drm_mode_debug_printmodeline] Modeline 42:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  316.075616] [drm:drm_mode_debug_printmodeline] Modeline 43:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  316.075618] [drm:drm_mode_debug_printmodeline] Modeline 36:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  316.075620] [drm:drm_mode_debug_printmodeline] Modeline 37:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  316.075622] [drm:drm_mode_debug_printmodeline] Modeline 38:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  316.075623] [drm:drm_mode_debug_printmodeline] Modeline 39:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  316.075634] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  316.075714] [drm:add_framebuffer_internal] [FB:50]
>[  316.075747] [drm:add_framebuffer_internal] [FB:51]
>[  316.075785] [drm:add_framebuffer_internal] [FB:52]
>[  316.113357] [drm:drm_mode_setcrtc] [CRTC:16]
>[  316.113385] [drm:drm_mode_setcrtc] [CONNECTOR:26:DP-1]
>[  316.113388] [drm:intel_crtc_set_config] [CRTC:16] [FB:50] #connectors=1 (x y) (0 0)
>[  316.113408] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  316.113411] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[  316.113415] [drm:drm_mode_debug_printmodeline] Modeline 53:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  316.113418] [drm:drm_mode_debug_printmodeline] Modeline 53:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  316.113419] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=1, fb_changed=0
>[  316.113421] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  316.113422] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [CRTC:16]
>[  316.113423] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  316.113425] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  316.113426] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 4, prepare: 4, disable: 0
>[  316.113433] [drm:connected_sink_compute_bpp] [CONNECTOR:26:DP-1] checking for sink bpp constrains
>[  316.113435] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 0a pixel clock 148500KHz
>[  316.113438] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[  316.113439] [drm:intel_dp_compute_config] DP link bw required 356400 available 518400
>[  316.113441] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe C, lanes 2
>[  316.113444] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  316.113447] [drm:intel_dump_pipe_config] [CRTC:16][modeset] config for pipe C
>[  316.113449] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  316.113451] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  316.113454] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[  316.113457] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 5767168, gmch_n: 8388608, link_m: 240298, link_n: 262144, tu: 64
>[  316.113460] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  316.113462] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  316.113464] [drm:intel_dump_pipe_config] requested mode:
>[  316.113469] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  316.113471] [drm:intel_dump_pipe_config] adjusted mode:
>[  316.113474] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  316.113476] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  316.113477] [drm:intel_dump_pipe_config] port clock: 162000
>[  316.113478] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  316.113479] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  316.113481] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  316.113482] [drm:intel_dump_pipe_config] ips: 0
>[  316.113483] [drm:intel_dump_pipe_config] double wide: 0
>[  316.113509] [drm:intel_get_shared_dpll] CRTC:16 allocated PCH DPLL A
>[  316.113510] [drm:intel_get_shared_dpll] using PCH DPLL A for pipe C
>[  316.113516] [drm:intel_display_power_get] enabling always-on
>[  316.113525] [drm:ivb_modeset_global_resources] disabling fdi C rx
>[  316.115638] [drm:intel_prepare_shared_dpll] setting up PCH DPLL A
>[  316.116240] [drm:cpt_enable_fdi_bc_bifurcation] enabling fdi C rx
>[  316.116401] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR before link train 0x0
>[  316.116413] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x100
>[  316.116416] [drm:ivb_manual_fdi_link_train] FDI train 1 done, level 0.
>[  316.116425] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x200
>[  316.116427] [drm:ivb_manual_fdi_link_train] FDI train 2 done, level 0.
>[  316.116428] [drm:ivb_manual_fdi_link_train] FDI train done.
>[  316.116432] [drm:intel_enable_shared_dpll] enable PCH DPLL A (active 0, on? 0) for crtc 16
>[  316.116434] [drm:intel_enable_shared_dpll] enabling PCH DPLL A
>[  316.119326] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  316.120952] [drm:intel_dp_start_link_train] clock recovery OK
>[  316.122876] [drm:intel_dp_set_signal_levels] Using signal levels 00400000
>[  316.123837] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  316.124508] [drm:ironlake_update_primary_plane] Writing base 0099F000 00000000 0 0 7680
>[  316.124512] [drm:intel_update_fbc] disabled per chip default
>[  316.124529] [drm:intel_connector_check_state] [CONNECTOR:26:DP-1]
>[  316.124538] [drm:check_encoder_state] [ENCODER:19:DAC-19]
>[  316.124541] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  316.124545] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  316.124550] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  316.124553] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  316.124556] [drm:check_crtc_state] [CRTC:8]
>[  316.124558] [drm:check_crtc_state] [CRTC:12]
>[  316.124560] [drm:check_crtc_state] [CRTC:16]
>[  316.124583] [drm:check_shared_dpll_state] PCH DPLL A
>[  316.124588] [drm:check_shared_dpll_state] PCH DPLL B
>[  321.309375] [drm:intel_crtc_set_config] [CRTC:16] [NOFB]
>[  321.309397] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=1, fb_changed=0
>[  321.309399] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [NOCRTC]
>[  321.309400] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  321.309401] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  321.309402] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  321.309404] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 4
>[  321.325285] [drm:intel_dp_link_down] 
>[  321.342297] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 16
>[  321.342318] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[  321.342737] [drm:intel_update_fbc] no output, disabling
>[  321.342750] [drm:ivb_modeset_global_resources] disabling fdi C rx
>[  321.342754] [drm:intel_display_power_put] disabling always-on
>[  321.342764] [drm:check_encoder_state] [ENCODER:19:DAC-19]
>[  321.342768] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  321.342771] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  321.342774] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  321.342777] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  321.342780] [drm:check_crtc_state] [CRTC:8]
>[  321.342782] [drm:check_crtc_state] [CRTC:12]
>[  321.342783] [drm:check_crtc_state] [CRTC:16]
>[  321.342785] [drm:check_shared_dpll_state] PCH DPLL A
>[  321.342790] [drm:check_shared_dpll_state] PCH DPLL B
>[  321.344983] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  321.344989] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  321.344992] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  321.344995] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[  321.344996] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[  321.344998] [drm:intel_display_power_get] enabling always-on
>[  321.345274] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  321.345278] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  321.345279] [drm:intel_display_power_put] disabling always-on
>[  321.345281] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[  321.345287] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  321.345289] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[  321.345290] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[  321.345293] [drm:intel_display_power_get] enabling always-on
>[  321.345494] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  321.345497] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  321.345499] [drm:intel_display_power_put] disabling always-on
>[  321.345500] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[  321.345513] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  321.345518] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  321.345521] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  321.345523] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[  321.345525] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[  321.345526] [drm:intel_display_power_get] enabling always-on
>[  321.345722] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  321.345725] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  321.345727] [drm:intel_display_power_put] disabling always-on
>[  321.345729] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[  321.345743] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  321.345746] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[  321.345747] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[  321.345748] [drm:intel_display_power_get] enabling always-on
>[  321.345938] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  321.345941] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  321.345943] [drm:intel_display_power_put] disabling always-on
>[  321.345944] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[  321.345957] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  321.345962] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  321.345965] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  321.345967] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[  321.345969] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[  321.345970] [drm:intel_display_power_get] enabling always-on
>[  321.346153] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  321.346155] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  321.346157] [drm:intel_display_power_put] disabling always-on
>[  321.346158] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[  321.346162] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  321.346163] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[  321.346164] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[  321.346166] [drm:intel_display_power_get] enabling always-on
>[  321.346357] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  321.346360] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  321.346362] [drm:intel_display_power_put] disabling always-on
>[  321.346364] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[  321.346377] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  321.346383] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  321.346385] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  321.346388] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2]
>[  321.346391] [drm:intel_dp_detect] [CONNECTOR:30:DP-2]
>[  321.346394] [drm:intel_display_power_get] enabling always-on
>[  321.346402] [drm:intel_display_power_put] disabling always-on
>[  321.346404] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected
>[  321.346407] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  321.346408] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2]
>[  321.346409] [drm:intel_dp_detect] [CONNECTOR:30:DP-2]
>[  321.346410] [drm:intel_display_power_get] enabling always-on
>[  321.346416] [drm:intel_display_power_put] disabling always-on
>[  321.346419] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected
>[  321.346427] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  321.346431] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  321.346433] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  321.346435] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2]
>[  321.346436] [drm:intel_dp_detect] [CONNECTOR:30:DP-2]
>[  321.346438] [drm:intel_display_power_get] enabling always-on
>[  321.346445] [drm:intel_display_power_put] disabling always-on
>[  321.346446] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected
>[  321.346449] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  321.346450] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2]
>[  321.346451] [drm:intel_dp_detect] [CONNECTOR:30:DP-2]
>[  321.346452] [drm:intel_display_power_get] enabling always-on
>[  321.346457] [drm:intel_display_power_put] disabling always-on
>[  321.346459] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected
>[  321.346464] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  321.346468] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  321.346470] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  321.346472] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2]
>[  321.346473] [drm:intel_dp_detect] [CONNECTOR:30:DP-2]
>[  321.346474] [drm:intel_display_power_get] enabling always-on
>[  321.346479] [drm:intel_display_power_put] disabling always-on
>[  321.346482] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected
>[  321.346485] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  321.346488] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2]
>[  321.346490] [drm:intel_dp_detect] [CONNECTOR:30:DP-2]
>[  321.346493] [drm:intel_display_power_get] enabling always-on
>[  321.346497] [drm:intel_display_power_put] disabling always-on
>[  321.346498] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected
>[  321.347377] [drm:intel_crtc_set_config] [CRTC:8] [FB:45] #connectors=1 (x y) (0 0)
>[  321.347403] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  321.347404] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[  321.347405] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  321.347406] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [CRTC:8]
>[  321.347406] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  321.347407] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  321.347408] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  321.347416] [drm:connected_sink_compute_bpp] [CONNECTOR:26:DP-1] checking for sink bpp constrains
>[  321.347417] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 0a pixel clock 148500KHz
>[  321.347419] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[  321.347420] [drm:intel_dp_compute_config] DP link bw required 356400 available 518400
>[  321.347421] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[  321.347422] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  321.347423] [drm:intel_dump_pipe_config] [CRTC:8][modeset] config for pipe A
>[  321.347424] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  321.347424] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  321.347425] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[  321.347426] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 5767168, gmch_n: 8388608, link_m: 240298, link_n: 262144, tu: 64
>[  321.347427] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  321.347428] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  321.347428] [drm:intel_dump_pipe_config] requested mode:
>[  321.347430] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  321.347431] [drm:intel_dump_pipe_config] adjusted mode:
>[  321.347432] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  321.347433] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  321.347434] [drm:intel_dump_pipe_config] port clock: 162000
>[  321.347435] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  321.347436] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  321.347436] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  321.347437] [drm:intel_dump_pipe_config] ips: 0
>[  321.347437] [drm:intel_dump_pipe_config] double wide: 0
>[  321.347466] [drm:intel_get_shared_dpll] CRTC:8 allocated PCH DPLL A
>[  321.347467] [drm:intel_get_shared_dpll] using PCH DPLL A for pipe A
>[  321.347472] [drm:intel_display_power_get] enabling always-on
>[  321.347480] [drm:ivb_modeset_global_resources] disabling fdi C rx
>[  321.347484] [drm:intel_prepare_shared_dpll] setting up PCH DPLL A
>[  321.348241] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR before link train 0x0
>[  321.348261] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x100
>[  321.348263] [drm:ivb_manual_fdi_link_train] FDI train 1 done, level 0.
>[  321.348271] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x600
>[  321.348273] [drm:ivb_manual_fdi_link_train] FDI train 2 done, level 0.
>[  321.348274] [drm:ivb_manual_fdi_link_train] FDI train done.
>[  321.348277] [drm:intel_enable_shared_dpll] enable PCH DPLL A (active 0, on? 0) for crtc 8
>[  321.348278] [drm:intel_enable_shared_dpll] enabling PCH DPLL A
>[  321.351198] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  321.352833] [drm:intel_dp_start_link_train] clock recovery OK
>[  321.354768] [drm:intel_dp_set_signal_levels] Using signal levels 00400000
>[  321.355727] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  321.356396] [drm:ironlake_update_primary_plane] Writing base 0019D000 00000000 0 0 7680
>[  321.356399] [drm:intel_update_fbc] disabled per chip default
>[  321.356414] [drm:intel_connector_check_state] [CONNECTOR:26:DP-1]
>[  321.356421] [drm:check_encoder_state] [ENCODER:19:DAC-19]
>[  321.356423] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  321.356426] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  321.356430] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  321.356432] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  321.356435] [drm:check_crtc_state] [CRTC:8]
>[  321.356456] [drm:check_crtc_state] [CRTC:12]
>[  321.356457] [drm:check_crtc_state] [CRTC:16]
>[  321.356459] [drm:check_shared_dpll_state] PCH DPLL A
>[  321.356462] [drm:check_shared_dpll_state] PCH DPLL B
>[  321.356474] [drm:intel_crtc_set_config] [CRTC:12] [NOFB]
>[  321.356498] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=0
>[  321.356499] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [CRTC:8]
>[  321.356500] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  321.356505] [drm:intel_crtc_set_config] [CRTC:16] [NOFB]
>[  321.356527] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0
>[  321.356528] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [CRTC:8]
>[  321.356529] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  321.362475] [drm:intel_crtc_set_config] [CRTC:8] [FB:45] #connectors=1 (x y) (0 0)
>[  321.362497] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  321.362499] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [CRTC:8]
>[  321.362501] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  321.362508] [drm:connected_sink_compute_bpp] [CONNECTOR:26:DP-1] checking for sink bpp constrains
>[  321.362510] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 0a pixel clock 148500KHz
>[  321.362512] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[  321.362514] [drm:intel_dp_compute_config] DP link bw required 356400 available 518400
>[  321.362515] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[  321.362517] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  321.362518] [drm:intel_dump_pipe_config] [CRTC:8][modeset] config for pipe A
>[  321.362519] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  321.362520] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  321.362522] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[  321.362524] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 5767168, gmch_n: 8388608, link_m: 240298, link_n: 262144, tu: 64
>[  321.362525] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  321.362526] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  321.362527] [drm:intel_dump_pipe_config] requested mode:
>[  321.362530] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  321.362531] [drm:intel_dump_pipe_config] adjusted mode:
>[  321.362532] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  321.362534] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  321.362535] [drm:intel_dump_pipe_config] port clock: 162000
>[  321.362537] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  321.362538] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  321.362539] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  321.362540] [drm:intel_dump_pipe_config] ips: 0
>[  321.362541] [drm:intel_dump_pipe_config] double wide: 0
>[  321.362549] [drm:intel_crtc_set_config] [CRTC:12] [NOFB]
>[  321.362568] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=0
>[  321.362569] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [CRTC:8]
>[  321.362571] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  321.362576] [drm:intel_crtc_set_config] [CRTC:16] [NOFB]
>[  321.362595] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0
>[  321.362596] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [CRTC:8]
>[  321.362597] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  352.661732] kms_flip: executing
>[  352.661914] [drm:i915_gem_open] 
>[  352.662630] [drm:i915_gem_open] 
>[  352.662702] [drm:i915_gem_open] 
>[  352.662757] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.662765] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.662771] [drm:drm_mode_getconnector] [CONNECTOR:18:?]
>[  352.662774] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:18:VGA-1]
>[  352.662983] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  352.662987] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  352.662988] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  352.662990] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  352.663425] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  352.663426] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  352.663481] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:18:VGA-1] probed modes :
>[  352.663484] [drm:drm_mode_debug_printmodeline] Modeline 49:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  352.663486] [drm:drm_mode_debug_printmodeline] Modeline 47:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  352.663488] [drm:drm_mode_debug_printmodeline] Modeline 46:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  352.663489] [drm:drm_mode_debug_printmodeline] Modeline 48:"848x480" 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5
>[  352.663491] [drm:drm_mode_debug_printmodeline] Modeline 32:"640x480" 60 25175 640 656 752 800 480 489 492 525 0x40 0xa
>[  352.663497] [drm:drm_mode_getconnector] [CONNECTOR:18:?]
>[  352.663505] [drm:drm_mode_getconnector] [CONNECTOR:21:?]
>[  352.663507] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1]
>[  352.663508] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-1]
>[  352.663695] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  352.663698] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  352.663700] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1] disconnected
>[  352.663707] [drm:drm_mode_getconnector] [CONNECTOR:21:?]
>[  352.663709] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1]
>[  352.663710] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-1]
>[  352.663892] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  352.663896] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  352.663900] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1] disconnected
>[  352.663919] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  352.663920] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:DP-1]
>[  352.663922] [drm:intel_dp_detect] [CONNECTOR:26:DP-1]
>[  352.664378] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 01 01 02 00 00 00 00 00 00
>[  352.689244] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  352.689271] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:DP-1] probed modes :
>[  352.689273] [drm:drm_mode_debug_printmodeline] Modeline 33:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  352.689275] [drm:drm_mode_debug_printmodeline] Modeline 40:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  352.689277] [drm:drm_mode_debug_printmodeline] Modeline 35:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  352.689279] [drm:drm_mode_debug_printmodeline] Modeline 34:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  352.689281] [drm:drm_mode_debug_printmodeline] Modeline 41:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  352.689282] [drm:drm_mode_debug_printmodeline] Modeline 42:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  352.689284] [drm:drm_mode_debug_printmodeline] Modeline 43:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  352.689286] [drm:drm_mode_debug_printmodeline] Modeline 36:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  352.689288] [drm:drm_mode_debug_printmodeline] Modeline 37:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  352.689290] [drm:drm_mode_debug_printmodeline] Modeline 38:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  352.689292] [drm:drm_mode_debug_printmodeline] Modeline 39:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  352.689296] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  352.689304] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  352.689306] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[  352.689308] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[  352.689558] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  352.689564] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  352.689569] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[  352.689586] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  352.689588] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[  352.689589] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[  352.689760] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  352.689762] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  352.689764] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[  352.689772] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  352.689774] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2]
>[  352.689776] [drm:intel_dp_detect] [CONNECTOR:30:DP-2]
>[  352.689781] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected
>[  352.689784] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  352.689786] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2]
>[  352.689787] [drm:intel_dp_detect] [CONNECTOR:30:DP-2]
>[  352.689792] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected
>[  352.691230] kms_flip: starting subtest wf_vblank-interruptible
>[  352.691258] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.691264] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.691267] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.691272] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.691274] [drm:drm_mode_getconnector] [CONNECTOR:18:?]
>[  352.691276] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:18:VGA-1]
>[  352.691447] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  352.691449] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  352.691451] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  352.691452] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  352.691891] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  352.691892] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  352.691942] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:18:VGA-1] probed modes :
>[  352.691944] [drm:drm_mode_debug_printmodeline] Modeline 49:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  352.691947] [drm:drm_mode_debug_printmodeline] Modeline 47:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  352.691949] [drm:drm_mode_debug_printmodeline] Modeline 46:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  352.691950] [drm:drm_mode_debug_printmodeline] Modeline 48:"848x480" 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5
>[  352.691952] [drm:drm_mode_debug_printmodeline] Modeline 32:"640x480" 60 25175 640 656 752 800 480 489 492 525 0x40 0xa
>[  352.691956] [drm:drm_mode_getconnector] [CONNECTOR:18:?]
>[  352.691978] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.691983] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.691985] [drm:drm_mode_getconnector] [CONNECTOR:18:?]
>[  352.691987] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:18:VGA-1]
>[  352.692172] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  352.692174] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  352.692175] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  352.692176] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  352.692613] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  352.692615] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  352.692661] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:18:VGA-1] probed modes :
>[  352.692663] [drm:drm_mode_debug_printmodeline] Modeline 49:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  352.692664] [drm:drm_mode_debug_printmodeline] Modeline 47:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  352.692666] [drm:drm_mode_debug_printmodeline] Modeline 46:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  352.692668] [drm:drm_mode_debug_printmodeline] Modeline 48:"848x480" 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5
>[  352.692670] [drm:drm_mode_debug_printmodeline] Modeline 32:"640x480" 60 25175 640 656 752 800 480 489 492 525 0x40 0xa
>[  352.692673] [drm:drm_mode_getconnector] [CONNECTOR:18:?]
>[  352.692690] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.692695] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.692697] [drm:drm_mode_getconnector] [CONNECTOR:18:?]
>[  352.692699] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:18:VGA-1]
>[  352.692955] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  352.692958] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  352.692959] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  352.692961] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  352.693394] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  352.693396] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  352.693446] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:18:VGA-1] probed modes :
>[  352.693448] [drm:drm_mode_debug_printmodeline] Modeline 49:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  352.693450] [drm:drm_mode_debug_printmodeline] Modeline 47:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  352.693452] [drm:drm_mode_debug_printmodeline] Modeline 46:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  352.693454] [drm:drm_mode_debug_printmodeline] Modeline 48:"848x480" 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5
>[  352.693456] [drm:drm_mode_debug_printmodeline] Modeline 32:"640x480" 60 25175 640 656 752 800 480 489 492 525 0x40 0xa
>[  352.693461] [drm:drm_mode_getconnector] [CONNECTOR:18:?]
>[  352.693481] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.693490] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.693493] [drm:drm_mode_getconnector] [CONNECTOR:21:?]
>[  352.693495] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1]
>[  352.693496] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-1]
>[  352.693668] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  352.693671] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  352.693674] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1] disconnected
>[  352.693691] [drm:drm_mode_getconnector] [CONNECTOR:21:?]
>[  352.693693] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1]
>[  352.693695] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-1]
>[  352.693863] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  352.693864] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  352.693866] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1] disconnected
>[  352.693874] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.693879] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.693881] [drm:drm_mode_getconnector] [CONNECTOR:21:?]
>[  352.693883] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1]
>[  352.693884] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-1]
>[  352.694047] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  352.694048] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  352.694050] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1] disconnected
>[  352.694053] [drm:drm_mode_getconnector] [CONNECTOR:21:?]
>[  352.694054] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1]
>[  352.694056] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-1]
>[  352.694219] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  352.694220] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  352.694222] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1] disconnected
>[  352.694228] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.694232] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.694234] [drm:drm_mode_getconnector] [CONNECTOR:21:?]
>[  352.694236] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1]
>[  352.694237] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-1]
>[  352.694400] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  352.694402] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  352.694403] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1] disconnected
>[  352.694406] [drm:drm_mode_getconnector] [CONNECTOR:21:?]
>[  352.694408] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1]
>[  352.694409] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-1]
>[  352.694550] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  352.694553] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  352.694556] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1] disconnected
>[  352.694567] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.694574] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.694578] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  352.694581] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:DP-1]
>[  352.694584] [drm:intel_dp_detect] [CONNECTOR:26:DP-1]
>[  352.695047] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 01 01 02 00 00 00 00 00 00
>[  352.719888] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  352.719914] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:DP-1] probed modes :
>[  352.719917] [drm:drm_mode_debug_printmodeline] Modeline 33:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  352.719919] [drm:drm_mode_debug_printmodeline] Modeline 40:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  352.719921] [drm:drm_mode_debug_printmodeline] Modeline 35:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  352.719923] [drm:drm_mode_debug_printmodeline] Modeline 34:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  352.719925] [drm:drm_mode_debug_printmodeline] Modeline 41:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  352.719927] [drm:drm_mode_debug_printmodeline] Modeline 42:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  352.719929] [drm:drm_mode_debug_printmodeline] Modeline 43:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  352.719931] [drm:drm_mode_debug_printmodeline] Modeline 36:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  352.719932] [drm:drm_mode_debug_printmodeline] Modeline 37:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  352.719934] [drm:drm_mode_debug_printmodeline] Modeline 38:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  352.719936] [drm:drm_mode_debug_printmodeline] Modeline 39:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  352.719946] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  352.719968] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.719973] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.719976] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  352.719978] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:DP-1]
>[  352.719979] [drm:intel_dp_detect] [CONNECTOR:26:DP-1]
>[  352.720430] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 01 01 02 00 00 00 00 00 00
>[  352.744788] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  352.744815] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:DP-1] probed modes :
>[  352.744818] [drm:drm_mode_debug_printmodeline] Modeline 33:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  352.744820] [drm:drm_mode_debug_printmodeline] Modeline 40:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  352.744822] [drm:drm_mode_debug_printmodeline] Modeline 35:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  352.744824] [drm:drm_mode_debug_printmodeline] Modeline 34:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  352.744826] [drm:drm_mode_debug_printmodeline] Modeline 41:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  352.744828] [drm:drm_mode_debug_printmodeline] Modeline 42:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  352.744829] [drm:drm_mode_debug_printmodeline] Modeline 43:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  352.744831] [drm:drm_mode_debug_printmodeline] Modeline 36:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  352.744833] [drm:drm_mode_debug_printmodeline] Modeline 37:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  352.744835] [drm:drm_mode_debug_printmodeline] Modeline 38:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  352.744837] [drm:drm_mode_debug_printmodeline] Modeline 39:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  352.744847] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  352.744870] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.744875] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.744878] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  352.744879] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:DP-1]
>[  352.744880] [drm:intel_dp_detect] [CONNECTOR:26:DP-1]
>[  352.745330] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 01 01 02 00 00 00 00 00 00
>[  352.769686] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  352.769711] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:DP-1] probed modes :
>[  352.769713] [drm:drm_mode_debug_printmodeline] Modeline 33:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  352.769715] [drm:drm_mode_debug_printmodeline] Modeline 40:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  352.769717] [drm:drm_mode_debug_printmodeline] Modeline 35:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  352.769718] [drm:drm_mode_debug_printmodeline] Modeline 34:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  352.769720] [drm:drm_mode_debug_printmodeline] Modeline 41:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  352.769722] [drm:drm_mode_debug_printmodeline] Modeline 42:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  352.769724] [drm:drm_mode_debug_printmodeline] Modeline 43:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  352.769726] [drm:drm_mode_debug_printmodeline] Modeline 36:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  352.769727] [drm:drm_mode_debug_printmodeline] Modeline 37:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  352.769729] [drm:drm_mode_debug_printmodeline] Modeline 38:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  352.769731] [drm:drm_mode_debug_printmodeline] Modeline 39:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  352.769740] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  352.769760] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.769765] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.769768] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  352.769769] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[  352.769771] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[  352.770002] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  352.770005] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  352.770017] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[  352.770021] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  352.770022] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[  352.770024] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[  352.770247] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  352.770251] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  352.770255] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[  352.770275] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.770280] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.770283] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  352.770284] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[  352.770285] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[  352.770512] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  352.770515] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  352.770519] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[  352.770547] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  352.770549] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[  352.770550] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[  352.770726] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  352.770729] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  352.770731] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[  352.770741] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.770745] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.770748] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  352.770750] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[  352.770751] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[  352.770944] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  352.770946] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  352.770948] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[  352.770951] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  352.770953] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[  352.770954] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[  352.771125] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  352.771127] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  352.771128] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[  352.771135] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.771140] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.771142] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  352.771143] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2]
>[  352.771145] [drm:intel_dp_detect] [CONNECTOR:30:DP-2]
>[  352.771151] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected
>[  352.771153] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  352.771155] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2]
>[  352.771156] [drm:intel_dp_detect] [CONNECTOR:30:DP-2]
>[  352.771161] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected
>[  352.771166] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.771170] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.771172] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  352.771173] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2]
>[  352.771174] [drm:intel_dp_detect] [CONNECTOR:30:DP-2]
>[  352.771180] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected
>[  352.771183] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  352.771184] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2]
>[  352.771185] [drm:intel_dp_detect] [CONNECTOR:30:DP-2]
>[  352.771190] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected
>[  352.771195] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.771199] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.771201] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  352.771202] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2]
>[  352.771203] [drm:intel_dp_detect] [CONNECTOR:30:DP-2]
>[  352.771209] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected
>[  352.771211] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  352.771213] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2]
>[  352.771214] [drm:intel_dp_detect] [CONNECTOR:30:DP-2]
>[  352.771219] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected
>[  352.771224] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.771228] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  352.771230] [drm:drm_mode_getconnector] [CONNECTOR:18:?]
>[  352.771232] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:18:VGA-1]
>[  352.771401] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  352.771402] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  352.771403] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  352.771405] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  352.771848] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  352.771850] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  352.771902] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:18:VGA-1] probed modes :
>[  352.771904] [drm:drm_mode_debug_printmodeline] Modeline 49:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  352.771907] [drm:drm_mode_debug_printmodeline] Modeline 47:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  352.771908] [drm:drm_mode_debug_printmodeline] Modeline 46:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  352.771910] [drm:drm_mode_debug_printmodeline] Modeline 48:"848x480" 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5
>[  352.771912] [drm:drm_mode_debug_printmodeline] Modeline 32:"640x480" 60 25175 640 656 752 800 480 489 492 525 0x40 0xa
>[  352.771921] [drm:drm_mode_getconnector] [CONNECTOR:18:?]
>[  352.772008] [drm:add_framebuffer_internal] [FB:50]
>[  352.772042] [drm:add_framebuffer_internal] [FB:51]
>[  352.772078] [drm:add_framebuffer_internal] [FB:52]
>[  352.802985] [drm:drm_mode_setcrtc] [CRTC:8]
>[  352.803000] [drm:drm_mode_setcrtc] [CONNECTOR:18:VGA-1]
>[  352.803003] [drm:intel_crtc_set_config] [CRTC:8] [FB:50] #connectors=1 (x y) (0 0)
>[  352.803023] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[  352.803025] [drm:drm_mode_debug_printmodeline] Modeline 44:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  352.803027] [drm:drm_mode_debug_printmodeline] Modeline 53:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  352.803029] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=1
>[  352.803030] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  352.803031] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [NOCRTC]
>[  352.803032] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  352.803034] [drm:intel_modeset_stage_output_state] [CONNECTOR:18:VGA-1] to [CRTC:8]
>[  352.803035] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  352.803036] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  352.803038] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  352.803045] [drm:connected_sink_compute_bpp] [CONNECTOR:18:VGA-1] checking for sink bpp constrains
>[  352.803048] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 1
>[  352.803049] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  352.803051] [drm:intel_dump_pipe_config] [CRTC:8][modeset] config for pipe A
>[  352.803052] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  352.803053] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  352.803055] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3029219, gmch_n: 4194304, link_m: 126217, link_n: 524288, tu: 64
>[  352.803056] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  352.803058] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  352.803059] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  352.803060] [drm:intel_dump_pipe_config] requested mode:
>[  352.803062] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  352.803063] [drm:intel_dump_pipe_config] adjusted mode:
>[  352.803065] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  352.803067] [drm:intel_dump_crtc_timings] crtc timings: 65000 1024 1048 1184 1344 768 771 777 806, type: 0x40 flags: 0xa
>[  352.803068] [drm:intel_dump_pipe_config] port clock: 65000
>[  352.803069] [drm:intel_dump_pipe_config] pipe src size: 1024x768
>[  352.803071] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  352.803072] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  352.803073] [drm:intel_dump_pipe_config] ips: 0
>[  352.803074] [drm:intel_dump_pipe_config] double wide: 0
>[  352.803103] [drm:intel_get_shared_dpll] CRTC:8 allocated PCH DPLL A
>[  352.803104] [drm:intel_get_shared_dpll] using PCH DPLL A for pipe A
>[  352.806556] [drm:intel_dp_link_down] 
>[  352.821572] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 8
>[  352.821595] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[  352.822016] [drm:intel_update_fbc] no output, disabling
>[  352.822030] [drm:ivb_modeset_global_resources] disabling fdi C rx
>[  352.822810] [drm:intel_prepare_shared_dpll] setting up PCH DPLL A
>[  352.823560] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR before link train 0x0
>[  352.823572] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x100
>[  352.823575] [drm:ivb_manual_fdi_link_train] FDI train 1 done, level 0.
>[  352.823583] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x600
>[  352.823585] [drm:ivb_manual_fdi_link_train] FDI train 2 done, level 0.
>[  352.823586] [drm:ivb_manual_fdi_link_train] FDI train done.
>[  352.823590] [drm:intel_enable_shared_dpll] enable PCH DPLL A (active 0, on? 0) for crtc 8
>[  352.823592] [drm:intel_enable_shared_dpll] enabling PCH DPLL A
>[  352.825485] [drm:ironlake_update_primary_plane] Writing base 009A4000 00000000 0 0 4096
>[  352.825488] [drm:intel_update_fbc] disabled per chip default
>[  352.825498] [drm:intel_connector_check_state] [CONNECTOR:18:VGA-1]
>[  352.825508] [drm:check_encoder_state] [ENCODER:19:DAC-19]
>[  352.825511] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  352.825514] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  352.825517] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  352.825520] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  352.825533] [drm:check_crtc_state] [CRTC:8]
>[  352.825550] [drm:check_crtc_state] [CRTC:12]
>[  352.825552] [drm:check_crtc_state] [CRTC:16]
>[  352.825554] [drm:check_shared_dpll_state] PCH DPLL A
>[  352.825561] [drm:check_shared_dpll_state] PCH DPLL B
>[  357.857384] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  357.857421] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[  357.857423] [drm:intel_modeset_stage_output_state] [CONNECTOR:18:VGA-1] to [NOCRTC]
>[  357.857427] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  357.857429] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  357.857432] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  357.857435] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[  357.891470] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 8
>[  357.891489] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[  357.891910] [drm:intel_update_fbc] no output, disabling
>[  357.891923] [drm:ivb_modeset_global_resources] disabling fdi C rx
>[  357.891927] [drm:intel_display_power_put] disabling always-on
>[  357.891938] [drm:check_encoder_state] [ENCODER:19:DAC-19]
>[  357.891941] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  357.891944] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  357.891947] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  357.891950] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  357.891953] [drm:check_crtc_state] [CRTC:8]
>[  357.891955] [drm:check_crtc_state] [CRTC:12]
>[  357.891956] [drm:check_crtc_state] [CRTC:16]
>[  357.891958] [drm:check_shared_dpll_state] PCH DPLL A
>[  357.891966] [drm:check_shared_dpll_state] PCH DPLL B
>[  357.892883] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  357.892889] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  357.892892] [drm:drm_mode_getconnector] [CONNECTOR:18:?]
>[  357.892895] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:18:VGA-1]
>[  357.892896] [drm:intel_display_power_get] enabling always-on
>[  357.893086] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  357.893090] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  357.893091] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  357.893093] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  357.893549] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  357.893551] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  357.893552] [drm:intel_display_power_put] disabling always-on
>[  357.893602] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:18:VGA-1] probed modes :
>[  357.893605] [drm:drm_mode_debug_printmodeline] Modeline 49:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  357.893607] [drm:drm_mode_debug_printmodeline] Modeline 47:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  357.893608] [drm:drm_mode_debug_printmodeline] Modeline 46:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  357.893610] [drm:drm_mode_debug_printmodeline] Modeline 48:"848x480" 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5
>[  357.893612] [drm:drm_mode_debug_printmodeline] Modeline 32:"640x480" 60 25175 640 656 752 800 480 489 492 525 0x40 0xa
>[  357.893619] [drm:drm_mode_getconnector] [CONNECTOR:18:?]
>[  357.893699] [drm:add_framebuffer_internal] [FB:50]
>[  357.893733] [drm:add_framebuffer_internal] [FB:51]
>[  357.893768] [drm:add_framebuffer_internal] [FB:52]
>[  357.910321] [drm:drm_mode_setcrtc] [CRTC:12]
>[  357.910335] [drm:drm_mode_setcrtc] [CONNECTOR:18:VGA-1]
>[  357.910337] [drm:intel_crtc_set_config] [CRTC:12] [FB:50] #connectors=1 (x y) (0 0)
>[  357.910358] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  357.910360] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[  357.910362] [drm:drm_mode_debug_printmodeline] Modeline 53:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  357.910364] [drm:drm_mode_debug_printmodeline] Modeline 53:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  357.910366] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=1, fb_changed=0
>[  357.910367] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  357.910369] [drm:intel_modeset_stage_output_state] [CONNECTOR:18:VGA-1] to [CRTC:12]
>[  357.910370] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  357.910371] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  357.910373] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 2, prepare: 2, disable: 0
>[  357.910379] [drm:connected_sink_compute_bpp] [CONNECTOR:18:VGA-1] checking for sink bpp constrains
>[  357.910381] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 1
>[  357.910383] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  357.910384] [drm:intel_dump_pipe_config] [CRTC:12][modeset] config for pipe B
>[  357.910385] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[  357.910386] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  357.910388] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3029219, gmch_n: 4194304, link_m: 126217, link_n: 524288, tu: 64
>[  357.910390] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  357.910391] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  357.910392] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  357.910393] [drm:intel_dump_pipe_config] requested mode:
>[  357.910395] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  357.910397] [drm:intel_dump_pipe_config] adjusted mode:
>[  357.910398] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  357.910400] [drm:intel_dump_crtc_timings] crtc timings: 65000 1024 1048 1184 1344 768 771 777 806, type: 0x40 flags: 0xa
>[  357.910402] [drm:intel_dump_pipe_config] port clock: 65000
>[  357.910403] [drm:intel_dump_pipe_config] pipe src size: 1024x768
>[  357.910410] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  357.910412] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  357.910413] [drm:intel_dump_pipe_config] ips: 0
>[  357.910414] [drm:intel_dump_pipe_config] double wide: 0
>[  357.910440] [drm:intel_get_shared_dpll] CRTC:12 allocated PCH DPLL A
>[  357.910443] [drm:intel_get_shared_dpll] using PCH DPLL A for pipe B
>[  357.910450] [drm:intel_display_power_get] enabling always-on
>[  357.910460] [drm:ivb_modeset_global_resources] disabling fdi C rx
>[  357.911272] [drm:intel_prepare_shared_dpll] setting up PCH DPLL A
>[  357.911870] [drm:cpt_enable_fdi_bc_bifurcation] enabling fdi C rx
>[  357.912032] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR before link train 0x0
>[  357.912043] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x100
>[  357.912046] [drm:ivb_manual_fdi_link_train] FDI train 1 done, level 0.
>[  357.912054] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x600
>[  357.912057] [drm:ivb_manual_fdi_link_train] FDI train 2 done, level 0.
>[  357.912058] [drm:ivb_manual_fdi_link_train] FDI train done.
>[  357.912062] [drm:intel_enable_shared_dpll] enable PCH DPLL A (active 0, on? 0) for crtc 12
>[  357.912063] [drm:intel_enable_shared_dpll] enabling PCH DPLL A
>[  357.913956] [drm:ironlake_update_primary_plane] Writing base 009A4000 00000000 0 0 4096
>[  357.913959] [drm:intel_update_fbc] disabled per chip default
>[  357.913969] [drm:intel_connector_check_state] [CONNECTOR:18:VGA-1]
>[  357.913979] [drm:check_encoder_state] [ENCODER:19:DAC-19]
>[  357.913982] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  357.913985] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  357.913988] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  357.913991] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  357.913994] [drm:check_crtc_state] [CRTC:8]
>[  357.913996] [drm:check_crtc_state] [CRTC:12]
>[  357.914011] [drm:check_crtc_state] [CRTC:16]
>[  357.914013] [drm:check_shared_dpll_state] PCH DPLL A
>[  357.914018] [drm:check_shared_dpll_state] PCH DPLL B
>[  362.945841] [drm:intel_crtc_set_config] [CRTC:12] [NOFB]
>[  362.945862] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=1, fb_changed=0
>[  362.945864] [drm:intel_modeset_stage_output_state] [CONNECTOR:18:VGA-1] to [NOCRTC]
>[  362.945865] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  362.945866] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  362.945868] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  362.945870] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 2
>[  362.979345] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 12
>[  362.979355] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[  362.979775] [drm:intel_update_fbc] no output, disabling
>[  362.979787] [drm:ivb_modeset_global_resources] disabling fdi C rx
>[  362.979791] [drm:intel_display_power_put] disabling always-on
>[  362.979802] [drm:check_encoder_state] [ENCODER:19:DAC-19]
>[  362.979805] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  362.979808] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  362.979811] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  362.979814] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  362.979817] [drm:check_crtc_state] [CRTC:8]
>[  362.979819] [drm:check_crtc_state] [CRTC:12]
>[  362.979820] [drm:check_crtc_state] [CRTC:16]
>[  362.979822] [drm:check_shared_dpll_state] PCH DPLL A
>[  362.979828] [drm:check_shared_dpll_state] PCH DPLL B
>[  362.980715] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  362.980721] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  362.980724] [drm:drm_mode_getconnector] [CONNECTOR:18:?]
>[  362.980726] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:18:VGA-1]
>[  362.980728] [drm:intel_display_power_get] enabling always-on
>[  362.980921] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  362.980924] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  362.980926] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  362.980927] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  362.981386] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  362.981387] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  362.981389] [drm:intel_display_power_put] disabling always-on
>[  362.981438] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:18:VGA-1] probed modes :
>[  362.981441] [drm:drm_mode_debug_printmodeline] Modeline 49:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  362.981443] [drm:drm_mode_debug_printmodeline] Modeline 47:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  362.981445] [drm:drm_mode_debug_printmodeline] Modeline 46:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  362.981447] [drm:drm_mode_debug_printmodeline] Modeline 48:"848x480" 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5
>[  362.981448] [drm:drm_mode_debug_printmodeline] Modeline 32:"640x480" 60 25175 640 656 752 800 480 489 492 525 0x40 0xa
>[  362.981459] [drm:drm_mode_getconnector] [CONNECTOR:18:?]
>[  362.981535] [drm:add_framebuffer_internal] [FB:50]
>[  362.981569] [drm:add_framebuffer_internal] [FB:51]
>[  362.981604] [drm:add_framebuffer_internal] [FB:52]
>[  362.998117] [drm:drm_mode_setcrtc] [CRTC:16]
>[  362.998130] [drm:drm_mode_setcrtc] [CONNECTOR:18:VGA-1]
>[  362.998133] [drm:intel_crtc_set_config] [CRTC:16] [FB:50] #connectors=1 (x y) (0 0)
>[  362.998152] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  362.998153] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[  362.998156] [drm:drm_mode_debug_printmodeline] Modeline 53:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  362.998158] [drm:drm_mode_debug_printmodeline] Modeline 53:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  362.998159] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=1, fb_changed=0
>[  362.998160] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  362.998162] [drm:intel_modeset_stage_output_state] [CONNECTOR:18:VGA-1] to [CRTC:16]
>[  362.998163] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  362.998165] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  362.998166] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 4, prepare: 4, disable: 0
>[  362.998173] [drm:connected_sink_compute_bpp] [CONNECTOR:18:VGA-1] checking for sink bpp constrains
>[  362.998175] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe C, lanes 1
>[  362.998176] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  362.998178] [drm:intel_dump_pipe_config] [CRTC:16][modeset] config for pipe C
>[  362.998179] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  362.998180] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  362.998182] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 1, gmch_m: 3029219, gmch_n: 4194304, link_m: 126217, link_n: 524288, tu: 64
>[  362.998183] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  362.998185] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  362.998186] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  362.998187] [drm:intel_dump_pipe_config] requested mode:
>[  362.998189] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  362.998190] [drm:intel_dump_pipe_config] adjusted mode:
>[  362.998192] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  362.998194] [drm:intel_dump_crtc_timings] crtc timings: 65000 1024 1048 1184 1344 768 771 777 806, type: 0x40 flags: 0xa
>[  362.998195] [drm:intel_dump_pipe_config] port clock: 65000
>[  362.998196] [drm:intel_dump_pipe_config] pipe src size: 1024x768
>[  362.998198] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  362.998199] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  362.998200] [drm:intel_dump_pipe_config] ips: 0
>[  362.998201] [drm:intel_dump_pipe_config] double wide: 0
>[  362.998227] [drm:intel_get_shared_dpll] CRTC:16 allocated PCH DPLL A
>[  362.998228] [drm:intel_get_shared_dpll] using PCH DPLL A for pipe C
>[  362.998233] [drm:intel_display_power_get] enabling always-on
>[  362.998242] [drm:ivb_modeset_global_resources] disabling fdi C rx
>[  362.999072] [drm:intel_prepare_shared_dpll] setting up PCH DPLL A
>[  362.999673] [drm:cpt_enable_fdi_bc_bifurcation] enabling fdi C rx
>[  362.999835] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR before link train 0x0
>[  362.999845] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x100
>[  362.999848] [drm:ivb_manual_fdi_link_train] FDI train 1 done, level 0.
>[  362.999856] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x200
>[  362.999859] [drm:ivb_manual_fdi_link_train] FDI train 2 done, level 0.
>[  362.999860] [drm:ivb_manual_fdi_link_train] FDI train done.
>[  362.999864] [drm:intel_enable_shared_dpll] enable PCH DPLL A (active 0, on? 0) for crtc 16
>[  362.999866] [drm:intel_enable_shared_dpll] enabling PCH DPLL A
>[  363.001758] [drm:ironlake_update_primary_plane] Writing base 009A4000 00000000 0 0 4096
>[  363.001761] [drm:intel_update_fbc] disabled per chip default
>[  363.001771] [drm:intel_connector_check_state] [CONNECTOR:18:VGA-1]
>[  363.001780] [drm:check_encoder_state] [ENCODER:19:DAC-19]
>[  363.001784] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  363.001787] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  363.001790] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  363.001793] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  363.001796] [drm:check_crtc_state] [CRTC:8]
>[  363.001798] [drm:check_crtc_state] [CRTC:12]
>[  363.001799] [drm:check_crtc_state] [CRTC:16]
>[  363.001813] [drm:check_shared_dpll_state] PCH DPLL A
>[  363.001818] [drm:check_shared_dpll_state] PCH DPLL B
>[  368.033634] [drm:intel_crtc_set_config] [CRTC:16] [NOFB]
>[  368.033656] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=1, fb_changed=0
>[  368.033658] [drm:intel_modeset_stage_output_state] [CONNECTOR:18:VGA-1] to [NOCRTC]
>[  368.033659] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  368.033660] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  368.033661] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  368.033663] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 4
>[  368.067258] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 16
>[  368.067267] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[  368.067690] [drm:intel_update_fbc] no output, disabling
>[  368.067701] [drm:ivb_modeset_global_resources] disabling fdi C rx
>[  368.067705] [drm:intel_display_power_put] disabling always-on
>[  368.067716] [drm:check_encoder_state] [ENCODER:19:DAC-19]
>[  368.067720] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  368.067723] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  368.067725] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  368.067727] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  368.067730] [drm:check_crtc_state] [CRTC:8]
>[  368.067732] [drm:check_crtc_state] [CRTC:12]
>[  368.067766] [drm:check_crtc_state] [CRTC:16]
>[  368.067767] [drm:check_shared_dpll_state] PCH DPLL A
>[  368.067773] [drm:check_shared_dpll_state] PCH DPLL B
>[  368.068662] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  368.068668] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  368.068671] [drm:drm_mode_getconnector] [CONNECTOR:21:?]
>[  368.068674] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1]
>[  368.068675] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-1]
>[  368.068676] [drm:intel_display_power_get] enabling always-on
>[  368.068849] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  368.068851] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  368.068852] [drm:intel_display_power_put] disabling always-on
>[  368.068854] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1] disconnected
>[  368.068857] [drm:drm_mode_getconnector] [CONNECTOR:21:?]
>[  368.068859] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1]
>[  368.068860] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-1]
>[  368.068861] [drm:intel_display_power_get] enabling always-on
>[  368.069041] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  368.069043] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  368.069046] [drm:intel_display_power_put] disabling always-on
>[  368.069049] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1] disconnected
>[  368.069069] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  368.069073] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  368.069075] [drm:drm_mode_getconnector] [CONNECTOR:21:?]
>[  368.069077] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1]
>[  368.069078] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-1]
>[  368.069079] [drm:intel_display_power_get] enabling always-on
>[  368.069257] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  368.069261] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  368.069265] [drm:intel_display_power_put] disabling always-on
>[  368.069268] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1] disconnected
>[  368.069275] [drm:drm_mode_getconnector] [CONNECTOR:21:?]
>[  368.069277] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1]
>[  368.069278] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-1]
>[  368.069280] [drm:intel_display_power_get] enabling always-on
>[  368.069450] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  368.069452] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  368.069453] [drm:intel_display_power_put] disabling always-on
>[  368.069454] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1] disconnected
>[  368.069462] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  368.069467] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  368.069469] [drm:drm_mode_getconnector] [CONNECTOR:21:?]
>[  368.069471] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1]
>[  368.069473] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-1]
>[  368.069474] [drm:intel_display_power_get] enabling always-on
>[  368.069643] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  368.069644] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  368.069645] [drm:intel_display_power_put] disabling always-on
>[  368.069647] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1] disconnected
>[  368.069655] [drm:drm_mode_getconnector] [CONNECTOR:21:?]
>[  368.069656] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1]
>[  368.069657] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-1]
>[  368.069659] [drm:intel_display_power_get] enabling always-on
>[  368.069823] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  368.069824] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  368.069825] [drm:intel_display_power_put] disabling always-on
>[  368.069827] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-1] disconnected
>[  368.069833] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  368.069838] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  368.069840] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  368.069842] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:DP-1]
>[  368.069843] [drm:intel_dp_detect] [CONNECTOR:26:DP-1]
>[  368.069848] [drm:intel_display_power_get] enabling always-on
>[  368.070299] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 01 01 02 00 00 00 00 00 00
>[  368.095153] [drm:intel_display_power_put] disabling always-on
>[  368.095265] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  368.095291] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:DP-1] probed modes :
>[  368.095294] [drm:drm_mode_debug_printmodeline] Modeline 33:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  368.095296] [drm:drm_mode_debug_printmodeline] Modeline 40:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  368.095298] [drm:drm_mode_debug_printmodeline] Modeline 35:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  368.095300] [drm:drm_mode_debug_printmodeline] Modeline 34:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  368.095301] [drm:drm_mode_debug_printmodeline] Modeline 41:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  368.095303] [drm:drm_mode_debug_printmodeline] Modeline 42:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  368.095305] [drm:drm_mode_debug_printmodeline] Modeline 43:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  368.095307] [drm:drm_mode_debug_printmodeline] Modeline 36:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  368.095309] [drm:drm_mode_debug_printmodeline] Modeline 37:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  368.095310] [drm:drm_mode_debug_printmodeline] Modeline 38:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  368.095312] [drm:drm_mode_debug_printmodeline] Modeline 39:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  368.095323] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  368.095401] [drm:add_framebuffer_internal] [FB:50]
>[  368.095435] [drm:add_framebuffer_internal] [FB:51]
>[  368.095469] [drm:add_framebuffer_internal] [FB:52]
>[  368.133166] [drm:drm_mode_setcrtc] [CRTC:8]
>[  368.133195] [drm:drm_mode_setcrtc] [CONNECTOR:26:DP-1]
>[  368.133197] [drm:intel_crtc_set_config] [CRTC:8] [FB:50] #connectors=1 (x y) (0 0)
>[  368.133218] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  368.133221] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[  368.133223] [drm:drm_mode_debug_printmodeline] Modeline 53:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  368.133226] [drm:drm_mode_debug_printmodeline] Modeline 53:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  368.133227] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[  368.133228] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  368.133230] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [CRTC:8]
>[  368.133231] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  368.133233] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  368.133235] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  368.133242] [drm:connected_sink_compute_bpp] [CONNECTOR:26:DP-1] checking for sink bpp constrains
>[  368.133245] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 0a pixel clock 148500KHz
>[  368.133248] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[  368.133250] [drm:intel_dp_compute_config] DP link bw required 356400 available 518400
>[  368.133253] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[  368.133256] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  368.133259] [drm:intel_dump_pipe_config] [CRTC:8][modeset] config for pipe A
>[  368.133261] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  368.133263] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  368.133266] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[  368.133269] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 5767168, gmch_n: 8388608, link_m: 240298, link_n: 262144, tu: 64
>[  368.133271] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  368.133274] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  368.133277] [drm:intel_dump_pipe_config] requested mode:
>[  368.133280] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  368.133281] [drm:intel_dump_pipe_config] adjusted mode:
>[  368.133283] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  368.133284] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  368.133286] [drm:intel_dump_pipe_config] port clock: 162000
>[  368.133287] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  368.133288] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  368.133289] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  368.133290] [drm:intel_dump_pipe_config] ips: 0
>[  368.133291] [drm:intel_dump_pipe_config] double wide: 0
>[  368.133318] [drm:intel_get_shared_dpll] CRTC:8 allocated PCH DPLL A
>[  368.133319] [drm:intel_get_shared_dpll] using PCH DPLL A for pipe A
>[  368.133325] [drm:intel_display_power_get] enabling always-on
>[  368.133334] [drm:ivb_modeset_global_resources] disabling fdi C rx
>[  368.135451] [drm:intel_prepare_shared_dpll] setting up PCH DPLL A
>[  368.136208] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR before link train 0x0
>[  368.136220] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x100
>[  368.136223] [drm:ivb_manual_fdi_link_train] FDI train 1 done, level 0.
>[  368.136232] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x600
>[  368.136234] [drm:ivb_manual_fdi_link_train] FDI train 2 done, level 0.
>[  368.136235] [drm:ivb_manual_fdi_link_train] FDI train done.
>[  368.136239] [drm:intel_enable_shared_dpll] enable PCH DPLL A (active 0, on? 0) for crtc 8
>[  368.136240] [drm:intel_enable_shared_dpll] enabling PCH DPLL A
>[  368.140128] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  368.143756] [drm:intel_dp_start_link_train] clock recovery OK
>[  368.145682] [drm:intel_dp_set_signal_levels] Using signal levels 00400000
>[  368.147561] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  368.148237] [drm:ironlake_update_primary_plane] Writing base 009A4000 00000000 0 0 7680
>[  368.148241] [drm:intel_update_fbc] disabled per chip default
>[  368.148257] [drm:intel_connector_check_state] [CONNECTOR:26:DP-1]
>[  368.148264] [drm:check_encoder_state] [ENCODER:19:DAC-19]
>[  368.148267] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  368.148271] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  368.148275] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  368.148278] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  368.148281] [drm:check_crtc_state] [CRTC:8]
>[  368.148302] [drm:check_crtc_state] [CRTC:12]
>[  368.148304] [drm:check_crtc_state] [CRTC:16]
>[  368.148306] [drm:check_shared_dpll_state] PCH DPLL A
>[  368.148312] [drm:check_shared_dpll_state] PCH DPLL B
>[  373.333115] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  373.333137] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[  373.333138] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [NOCRTC]
>[  373.333140] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  373.333141] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  373.333142] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  373.333144] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[  373.349076] [drm:intel_dp_link_down] 
>[  373.366102] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 8
>[  373.366121] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[  373.366541] [drm:intel_update_fbc] no output, disabling
>[  373.366554] [drm:ivb_modeset_global_resources] disabling fdi C rx
>[  373.366557] [drm:intel_display_power_put] disabling always-on
>[  373.366567] [drm:check_encoder_state] [ENCODER:19:DAC-19]
>[  373.366571] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  373.366574] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  373.366577] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  373.366580] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  373.366583] [drm:check_crtc_state] [CRTC:8]
>[  373.366585] [drm:check_crtc_state] [CRTC:12]
>[  373.366586] [drm:check_crtc_state] [CRTC:16]
>[  373.366588] [drm:check_shared_dpll_state] PCH DPLL A
>[  373.366596] [drm:check_shared_dpll_state] PCH DPLL B
>[  373.368782] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  373.368788] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  373.368791] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  373.368794] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:DP-1]
>[  373.368795] [drm:intel_dp_detect] [CONNECTOR:26:DP-1]
>[  373.368799] [drm:intel_display_power_get] enabling always-on
>[  373.369258] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 01 01 02 00 00 00 00 00 00
>[  373.394079] [drm:intel_display_power_put] disabling always-on
>[  373.394174] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  373.394200] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:DP-1] probed modes :
>[  373.394202] [drm:drm_mode_debug_printmodeline] Modeline 33:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  373.394204] [drm:drm_mode_debug_printmodeline] Modeline 40:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  373.394206] [drm:drm_mode_debug_printmodeline] Modeline 35:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  373.394208] [drm:drm_mode_debug_printmodeline] Modeline 34:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  373.394210] [drm:drm_mode_debug_printmodeline] Modeline 41:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  373.394212] [drm:drm_mode_debug_printmodeline] Modeline 42:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  373.394214] [drm:drm_mode_debug_printmodeline] Modeline 43:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  373.394215] [drm:drm_mode_debug_printmodeline] Modeline 36:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  373.394217] [drm:drm_mode_debug_printmodeline] Modeline 37:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  373.394219] [drm:drm_mode_debug_printmodeline] Modeline 38:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  373.394221] [drm:drm_mode_debug_printmodeline] Modeline 39:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  373.394232] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  373.394311] [drm:add_framebuffer_internal] [FB:50]
>[  373.394345] [drm:add_framebuffer_internal] [FB:51]
>[  373.394379] [drm:add_framebuffer_internal] [FB:52]
>[  373.431959] [drm:drm_mode_setcrtc] [CRTC:12]
>[  373.431974] [drm:drm_mode_setcrtc] [CONNECTOR:26:DP-1]
>[  373.431976] [drm:intel_crtc_set_config] [CRTC:12] [FB:50] #connectors=1 (x y) (0 0)
>[  373.431997] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  373.431999] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[  373.432001] [drm:drm_mode_debug_printmodeline] Modeline 53:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  373.432003] [drm:drm_mode_debug_printmodeline] Modeline 53:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  373.432005] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=1, fb_changed=0
>[  373.432006] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  373.432008] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [CRTC:12]
>[  373.432009] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  373.432010] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  373.432012] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 2, prepare: 2, disable: 0
>[  373.432019] [drm:connected_sink_compute_bpp] [CONNECTOR:26:DP-1] checking for sink bpp constrains
>[  373.432021] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 0a pixel clock 148500KHz
>[  373.432024] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[  373.432025] [drm:intel_dp_compute_config] DP link bw required 356400 available 518400
>[  373.432027] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe B, lanes 2
>[  373.432028] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  373.432030] [drm:intel_dump_pipe_config] [CRTC:12][modeset] config for pipe B
>[  373.432031] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[  373.432032] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  373.432034] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[  373.432035] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 5767168, gmch_n: 8388608, link_m: 240298, link_n: 262144, tu: 64
>[  373.432037] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  373.432038] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  373.432039] [drm:intel_dump_pipe_config] requested mode:
>[  373.432041] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  373.432042] [drm:intel_dump_pipe_config] adjusted mode:
>[  373.432044] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  373.432045] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  373.432047] [drm:intel_dump_pipe_config] port clock: 162000
>[  373.432056] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  373.432057] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  373.432059] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  373.432061] [drm:intel_dump_pipe_config] ips: 0
>[  373.432062] [drm:intel_dump_pipe_config] double wide: 0
>[  373.432088] [drm:intel_get_shared_dpll] CRTC:12 allocated PCH DPLL A
>[  373.432091] [drm:intel_get_shared_dpll] using PCH DPLL A for pipe B
>[  373.432098] [drm:intel_display_power_get] enabling always-on
>[  373.432108] [drm:ivb_modeset_global_resources] disabling fdi C rx
>[  373.434223] [drm:intel_prepare_shared_dpll] setting up PCH DPLL A
>[  373.434822] [drm:cpt_enable_fdi_bc_bifurcation] enabling fdi C rx
>[  373.434983] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR before link train 0x0
>[  373.434994] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x100
>[  373.434997] [drm:ivb_manual_fdi_link_train] FDI train 1 done, level 0.
>[  373.435005] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x600
>[  373.435008] [drm:ivb_manual_fdi_link_train] FDI train 2 done, level 0.
>[  373.435009] [drm:ivb_manual_fdi_link_train] FDI train done.
>[  373.435013] [drm:intel_enable_shared_dpll] enable PCH DPLL A (active 0, on? 0) for crtc 12
>[  373.435014] [drm:intel_enable_shared_dpll] enabling PCH DPLL A
>[  373.437910] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  373.439541] [drm:intel_dp_start_link_train] clock recovery OK
>[  373.441447] [drm:intel_dp_set_signal_levels] Using signal levels 00400000
>[  373.442407] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  373.443080] [drm:ironlake_update_primary_plane] Writing base 009A4000 00000000 0 0 7680
>[  373.443083] [drm:intel_update_fbc] disabled per chip default
>[  373.443099] [drm:intel_connector_check_state] [CONNECTOR:26:DP-1]
>[  373.443108] [drm:check_encoder_state] [ENCODER:19:DAC-19]
>[  373.443111] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  373.443115] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  373.443120] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  373.443123] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  373.443127] [drm:check_crtc_state] [CRTC:8]
>[  373.443129] [drm:check_crtc_state] [CRTC:12]
>[  373.443154] [drm:check_crtc_state] [CRTC:16]
>[  373.443155] [drm:check_shared_dpll_state] PCH DPLL A
>[  373.443160] [drm:check_shared_dpll_state] PCH DPLL B
>[  378.627954] [drm:intel_crtc_set_config] [CRTC:12] [NOFB]
>[  378.627976] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=1, fb_changed=0
>[  378.627978] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [NOCRTC]
>[  378.627979] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  378.627980] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  378.627982] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  378.627983] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 2
>[  378.643982] [drm:intel_dp_link_down] 
>[  378.658990] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 12
>[  378.659011] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[  378.659430] [drm:intel_update_fbc] no output, disabling
>[  378.659443] [drm:ivb_modeset_global_resources] disabling fdi C rx
>[  378.659446] [drm:intel_display_power_put] disabling always-on
>[  378.659458] [drm:check_encoder_state] [ENCODER:19:DAC-19]
>[  378.659461] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  378.659464] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  378.659467] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  378.659470] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  378.659473] [drm:check_crtc_state] [CRTC:8]
>[  378.659475] [drm:check_crtc_state] [CRTC:12]
>[  378.659477] [drm:check_crtc_state] [CRTC:16]
>[  378.659478] [drm:check_shared_dpll_state] PCH DPLL A
>[  378.659486] [drm:check_shared_dpll_state] PCH DPLL B
>[  378.661688] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  378.661695] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  378.661698] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  378.661700] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:DP-1]
>[  378.661702] [drm:intel_dp_detect] [CONNECTOR:26:DP-1]
>[  378.661706] [drm:intel_display_power_get] enabling always-on
>[  378.662156] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 01 01 02 00 00 00 00 00 00
>[  378.686518] [drm:intel_display_power_put] disabling always-on
>[  378.686616] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  378.686642] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:DP-1] probed modes :
>[  378.686644] [drm:drm_mode_debug_printmodeline] Modeline 33:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  378.686646] [drm:drm_mode_debug_printmodeline] Modeline 40:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  378.686648] [drm:drm_mode_debug_printmodeline] Modeline 35:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  378.686650] [drm:drm_mode_debug_printmodeline] Modeline 34:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  378.686652] [drm:drm_mode_debug_printmodeline] Modeline 41:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  378.686654] [drm:drm_mode_debug_printmodeline] Modeline 42:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  378.686655] [drm:drm_mode_debug_printmodeline] Modeline 43:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  378.686657] [drm:drm_mode_debug_printmodeline] Modeline 36:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  378.686659] [drm:drm_mode_debug_printmodeline] Modeline 37:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  378.686661] [drm:drm_mode_debug_printmodeline] Modeline 38:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  378.686663] [drm:drm_mode_debug_printmodeline] Modeline 39:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  378.686672] [drm:drm_mode_getconnector] [CONNECTOR:26:?]
>[  378.686754] [drm:add_framebuffer_internal] [FB:50]
>[  378.686788] [drm:add_framebuffer_internal] [FB:51]
>[  378.686822] [drm:add_framebuffer_internal] [FB:52]
>[  378.724367] [drm:drm_mode_setcrtc] [CRTC:16]
>[  378.724382] [drm:drm_mode_setcrtc] [CONNECTOR:26:DP-1]
>[  378.724385] [drm:intel_crtc_set_config] [CRTC:16] [FB:50] #connectors=1 (x y) (0 0)
>[  378.724404] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  378.724405] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[  378.724408] [drm:drm_mode_debug_printmodeline] Modeline 53:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  378.724410] [drm:drm_mode_debug_printmodeline] Modeline 53:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  378.724412] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=1, fb_changed=0
>[  378.724413] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  378.724415] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [CRTC:16]
>[  378.724416] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  378.724418] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  378.724419] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 4, prepare: 4, disable: 0
>[  378.724426] [drm:connected_sink_compute_bpp] [CONNECTOR:26:DP-1] checking for sink bpp constrains
>[  378.724428] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 0a pixel clock 148500KHz
>[  378.724431] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[  378.724432] [drm:intel_dp_compute_config] DP link bw required 356400 available 518400
>[  378.724434] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe C, lanes 2
>[  378.724435] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  378.724437] [drm:intel_dump_pipe_config] [CRTC:16][modeset] config for pipe C
>[  378.724438] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  378.724439] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  378.724441] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[  378.724442] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 5767168, gmch_n: 8388608, link_m: 240298, link_n: 262144, tu: 64
>[  378.724444] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  378.724445] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  378.724446] [drm:intel_dump_pipe_config] requested mode:
>[  378.724448] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  378.724449] [drm:intel_dump_pipe_config] adjusted mode:
>[  378.724451] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  378.724453] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  378.724454] [drm:intel_dump_pipe_config] port clock: 162000
>[  378.724455] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  378.724457] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  378.724458] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  378.724459] [drm:intel_dump_pipe_config] ips: 0
>[  378.724460] [drm:intel_dump_pipe_config] double wide: 0
>[  378.724486] [drm:intel_get_shared_dpll] CRTC:16 allocated PCH DPLL A
>[  378.724487] [drm:intel_get_shared_dpll] using PCH DPLL A for pipe C
>[  378.724493] [drm:intel_display_power_get] enabling always-on
>[  378.724502] [drm:ivb_modeset_global_resources] disabling fdi C rx
>[  378.726531] [drm:intel_prepare_shared_dpll] setting up PCH DPLL A
>[  378.727134] [drm:cpt_enable_fdi_bc_bifurcation] enabling fdi C rx
>[  378.727295] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR before link train 0x0
>[  378.727306] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x100
>[  378.727309] [drm:ivb_manual_fdi_link_train] FDI train 1 done, level 0.
>[  378.727317] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x200
>[  378.727320] [drm:ivb_manual_fdi_link_train] FDI train 2 done, level 0.
>[  378.727321] [drm:ivb_manual_fdi_link_train] FDI train done.
>[  378.727325] [drm:intel_enable_shared_dpll] enable PCH DPLL A (active 0, on? 0) for crtc 16
>[  378.727326] [drm:intel_enable_shared_dpll] enabling PCH DPLL A
>[  378.730127] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  378.731771] [drm:intel_dp_start_link_train] clock recovery OK
>[  378.733713] [drm:intel_dp_set_signal_levels] Using signal levels 00400000
>[  378.734688] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  378.735366] [drm:ironlake_update_primary_plane] Writing base 009A4000 00000000 0 0 7680
>[  378.735369] [drm:intel_update_fbc] disabled per chip default
>[  378.735387] [drm:intel_connector_check_state] [CONNECTOR:26:DP-1]
>[  378.735396] [drm:check_encoder_state] [ENCODER:19:DAC-19]
>[  378.735399] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  378.735402] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  378.735408] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  378.735411] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  378.735414] [drm:check_crtc_state] [CRTC:8]
>[  378.735416] [drm:check_crtc_state] [CRTC:12]
>[  378.735417] [drm:check_crtc_state] [CRTC:16]
>[  378.735442] [drm:check_shared_dpll_state] PCH DPLL A
>[  378.735447] [drm:check_shared_dpll_state] PCH DPLL B
>[  383.920234] [drm:intel_crtc_set_config] [CRTC:16] [NOFB]
>[  383.920259] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=1, fb_changed=0
>[  383.920260] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [NOCRTC]
>[  383.920262] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  383.920263] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  383.920264] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  383.920266] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 4
>[  383.935840] [drm:intel_dp_link_down] 
>[  383.952849] [drm:intel_disable_shared_dpll] disable PCH DPLL A (active 1, on? 1) for crtc 16
>[  383.952871] [drm:intel_disable_shared_dpll] disabling PCH DPLL A
>[  383.953290] [drm:intel_update_fbc] no output, disabling
>[  383.953304] [drm:ivb_modeset_global_resources] disabling fdi C rx
>[  383.953308] [drm:intel_display_power_put] disabling always-on
>[  383.953319] [drm:check_encoder_state] [ENCODER:19:DAC-19]
>[  383.953322] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  383.953325] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  383.953328] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  383.953331] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  383.953334] [drm:check_crtc_state] [CRTC:8]
>[  383.953336] [drm:check_crtc_state] [CRTC:12]
>[  383.953338] [drm:check_crtc_state] [CRTC:16]
>[  383.953339] [drm:check_shared_dpll_state] PCH DPLL A
>[  383.953347] [drm:check_shared_dpll_state] PCH DPLL B
>[  383.955565] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  383.955571] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  383.955574] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  383.955577] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[  383.955578] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[  383.955580] [drm:intel_display_power_get] enabling always-on
>[  383.955838] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  383.955845] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  383.955852] [drm:intel_display_power_put] disabling always-on
>[  383.955863] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[  383.955870] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  383.955874] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[  383.955876] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[  383.955879] [drm:intel_display_power_get] enabling always-on
>[  383.956074] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  383.956078] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  383.956080] [drm:intel_display_power_put] disabling always-on
>[  383.956081] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[  383.956095] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  383.956101] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  383.956103] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  383.956105] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[  383.956107] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[  383.956108] [drm:intel_display_power_get] enabling always-on
>[  383.956295] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  383.956298] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  383.956300] [drm:intel_display_power_put] disabling always-on
>[  383.956302] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[  383.956308] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  383.956310] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[  383.956311] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[  383.956312] [drm:intel_display_power_get] enabling always-on
>[  383.956504] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  383.956507] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  383.956509] [drm:intel_display_power_put] disabling always-on
>[  383.956511] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[  383.956523] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  383.956529] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  383.956532] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  383.956534] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[  383.956535] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[  383.956536] [drm:intel_display_power_get] enabling always-on
>[  383.956730] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  383.956734] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  383.956736] [drm:intel_display_power_put] disabling always-on
>[  383.956737] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[  383.956743] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  383.956745] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2]
>[  383.956746] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-2]
>[  383.956747] [drm:intel_display_power_get] enabling always-on
>[  383.956940] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  383.956943] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  383.956945] [drm:intel_display_power_put] disabling always-on
>[  383.956947] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-2] disconnected
>[  383.956967] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  383.956972] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  383.956975] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  383.956977] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2]
>[  383.956979] [drm:intel_dp_detect] [CONNECTOR:30:DP-2]
>[  383.956980] [drm:intel_display_power_get] enabling always-on
>[  383.956986] [drm:intel_display_power_put] disabling always-on
>[  383.956987] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected
>[  383.956990] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  383.956992] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2]
>[  383.956993] [drm:intel_dp_detect] [CONNECTOR:30:DP-2]
>[  383.956994] [drm:intel_display_power_get] enabling always-on
>[  383.956999] [drm:intel_display_power_put] disabling always-on
>[  383.957000] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected
>[  383.957006] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  383.957011] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  383.957013] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  383.957014] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2]
>[  383.957015] [drm:intel_dp_detect] [CONNECTOR:30:DP-2]
>[  383.957017] [drm:intel_display_power_get] enabling always-on
>[  383.957022] [drm:intel_display_power_put] disabling always-on
>[  383.957023] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected
>[  383.957026] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  383.957027] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2]
>[  383.957028] [drm:intel_dp_detect] [CONNECTOR:30:DP-2]
>[  383.957030] [drm:intel_display_power_get] enabling always-on
>[  383.957032] [drm:intel_display_power_put] disabling always-on
>[  383.957034] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected
>[  383.957039] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  383.957043] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  383.957045] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  383.957046] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2]
>[  383.957047] [drm:intel_dp_detect] [CONNECTOR:30:DP-2]
>[  383.957048] [drm:intel_display_power_get] enabling always-on
>[  383.957054] [drm:intel_display_power_put] disabling always-on
>[  383.957056] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected
>[  383.957058] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  383.957059] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2]
>[  383.957060] [drm:intel_dp_detect] [CONNECTOR:30:DP-2]
>[  383.957061] [drm:intel_display_power_get] enabling always-on
>[  383.957064] [drm:intel_display_power_put] disabling always-on
>[  383.957065] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected
>[  383.957946] [drm:intel_crtc_set_config] [CRTC:8] [FB:45] #connectors=1 (x y) (0 0)
>[  383.957972] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  383.957973] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[  383.957974] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  383.957975] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [CRTC:8]
>[  383.957976] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  383.957976] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  383.957978] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  383.957985] [drm:connected_sink_compute_bpp] [CONNECTOR:26:DP-1] checking for sink bpp constrains
>[  383.957987] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 0a pixel clock 148500KHz
>[  383.957989] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[  383.957989] [drm:intel_dp_compute_config] DP link bw required 356400 available 518400
>[  383.957991] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[  383.957992] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  383.957993] [drm:intel_dump_pipe_config] [CRTC:8][modeset] config for pipe A
>[  383.957993] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  383.957994] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  383.957995] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[  383.957997] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 5767168, gmch_n: 8388608, link_m: 240298, link_n: 262144, tu: 64
>[  383.957997] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  383.957998] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  383.957999] [drm:intel_dump_pipe_config] requested mode:
>[  383.958000] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  383.958001] [drm:intel_dump_pipe_config] adjusted mode:
>[  383.958002] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  383.958003] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  383.958004] [drm:intel_dump_pipe_config] port clock: 162000
>[  383.958004] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  383.958005] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  383.958006] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  383.958007] [drm:intel_dump_pipe_config] ips: 0
>[  383.958007] [drm:intel_dump_pipe_config] double wide: 0
>[  383.958036] [drm:intel_get_shared_dpll] CRTC:8 allocated PCH DPLL A
>[  383.958037] [drm:intel_get_shared_dpll] using PCH DPLL A for pipe A
>[  383.958042] [drm:intel_display_power_get] enabling always-on
>[  383.958050] [drm:ivb_modeset_global_resources] disabling fdi C rx
>[  383.958054] [drm:intel_prepare_shared_dpll] setting up PCH DPLL A
>[  383.958817] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR before link train 0x0
>[  383.958828] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x100
>[  383.958830] [drm:ivb_manual_fdi_link_train] FDI train 1 done, level 0.
>[  383.958838] [drm:ivb_manual_fdi_link_train] FDI_RX_IIR 0x600
>[  383.958839] [drm:ivb_manual_fdi_link_train] FDI train 2 done, level 0.
>[  383.958840] [drm:ivb_manual_fdi_link_train] FDI train done.
>[  383.958843] [drm:intel_enable_shared_dpll] enable PCH DPLL A (active 0, on? 0) for crtc 8
>[  383.958845] [drm:intel_enable_shared_dpll] enabling PCH DPLL A
>[  383.961747] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  383.963375] [drm:intel_dp_start_link_train] clock recovery OK
>[  383.965299] [drm:intel_dp_set_signal_levels] Using signal levels 00400000
>[  383.966262] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  383.966934] [drm:ironlake_update_primary_plane] Writing base 0019D000 00000000 0 0 7680
>[  383.966936] [drm:intel_update_fbc] disabled per chip default
>[  383.966951] [drm:intel_connector_check_state] [CONNECTOR:26:DP-1]
>[  383.966958] [drm:check_encoder_state] [ENCODER:19:DAC-19]
>[  383.966961] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  383.966964] [drm:check_encoder_state] [ENCODER:25:TMDS-25]
>[  383.966967] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  383.966970] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  383.966973] [drm:check_crtc_state] [CRTC:8]
>[  383.966994] [drm:check_crtc_state] [CRTC:12]
>[  383.966995] [drm:check_crtc_state] [CRTC:16]
>[  383.966996] [drm:check_shared_dpll_state] PCH DPLL A
>[  383.967000] [drm:check_shared_dpll_state] PCH DPLL B
>[  383.967010] [drm:intel_crtc_set_config] [CRTC:12] [NOFB]
>[  383.967034] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=0
>[  383.967035] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [CRTC:8]
>[  383.967037] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  383.967041] [drm:intel_crtc_set_config] [CRTC:16] [NOFB]
>[  383.967063] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0
>[  383.967064] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [CRTC:8]
>[  383.967065] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  383.973011] [drm:intel_crtc_set_config] [CRTC:8] [FB:45] #connectors=1 (x y) (0 0)
>[  383.973034] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  383.973035] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [CRTC:8]
>[  383.973037] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  383.973044] [drm:connected_sink_compute_bpp] [CONNECTOR:26:DP-1] checking for sink bpp constrains
>[  383.973046] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 0a pixel clock 148500KHz
>[  383.973049] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[  383.973050] [drm:intel_dp_compute_config] DP link bw required 356400 available 518400
>[  383.973052] [drm:ironlake_check_fdi_lanes] checking fdi config on pipe A, lanes 2
>[  383.973053] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  383.973054] [drm:intel_dump_pipe_config] [CRTC:8][modeset] config for pipe A
>[  383.973056] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  383.973057] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  383.973058] [drm:intel_dump_pipe_config] fdi/pch: 1, lanes: 2, gmch_m: 6920601, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[  383.973060] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 5767168, gmch_n: 8388608, link_m: 240298, link_n: 262144, tu: 64
>[  383.973062] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  383.973063] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  383.973064] [drm:intel_dump_pipe_config] requested mode:
>[  383.973066] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  383.973067] [drm:intel_dump_pipe_config] adjusted mode:
>[  383.973069] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  383.973071] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  383.973072] [drm:intel_dump_pipe_config] port clock: 162000
>[  383.973073] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  383.973074] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  383.973076] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  383.973077] [drm:intel_dump_pipe_config] ips: 0
>[  383.973078] [drm:intel_dump_pipe_config] double wide: 0
>[  383.973085] [drm:intel_crtc_set_config] [CRTC:12] [NOFB]
>[  383.973104] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=0
>[  383.973105] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [CRTC:8]
>[  383.973107] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  383.973112] [drm:intel_crtc_set_config] [CRTC:16] [NOFB]
>[  383.973131] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0
>[  383.973132] [drm:intel_modeset_stage_output_state] [CONNECTOR:26:DP-1] to [CRTC:8]
>[  383.973134] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0

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Attachments on bug 85898: 108932 | 109986

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