[67189.420771] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
[67189.420776] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1]
[67189.420779] [drm:intel_dp_detect] [CONNECTOR:31:eDP-1]
[67189.420792] [drm:drm_edid_to_eld] ELD: no CEA Extension found
[67189.420795] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:31:eDP-1] probed modes :
[67189.420798] [drm:drm_mode_debug_printmodeline] Modeline 32:"2880x1620" 60 302500 2880 2924 2928 3076 1620 1629 1630 1640 0x48 0x5
[67189.420800] [drm:drm_mode_debug_printmodeline] Modeline 33:"2880x1620" 50 302500 2880 2924 2928 3076 1620 1629 1630 1967 0x40 0x5
[67189.420803] [drm:drm_mode_getconnector] [CONNECTOR:31:?]
[67189.420892] [drm:drm_mode_getconnector] [CONNECTOR:40:?]
[67189.420894] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:40:DP-1]
[67189.420898] [drm:intel_dp_detect] [CONNECTOR:40:DP-1]
[67189.421363] [drm:intel_dp_get_dpcd] DPCD: 12 14 84 00 01 00 01 00 02 00 02 00 00 00 00
[67189.421367] [drm:intel_dp_print_rates] source rates: 162000,270000,540000,
[67189.421369] [drm:intel_dp_print_rates] sink rates: 162000,270000,540000,
[67189.421371] [drm:intel_dp_print_rates] common rates: 162000,270000,540000,
[67189.421705] [drm:intel_dp_probe_mst] Sink is not MST capable
[67189.423595] [drm:drm_dp_i2c_do_msg] native defer
[67189.424644] [drm:drm_dp_i2c_do_msg] native defer
[67189.426028] [drm:drm_dp_i2c_do_msg] native defer
[67189.427101] [drm:drm_dp_i2c_do_msg] native defer
[67189.428448] [drm:drm_dp_i2c_do_msg] native defer
[67189.429512] [drm:drm_dp_i2c_do_msg] native defer
[67189.430901] [drm:drm_dp_i2c_do_msg] native defer
[67189.431976] [drm:drm_dp_i2c_do_msg] native defer
[67189.433344] [drm:drm_dp_i2c_do_msg] native defer
[67189.434393] [drm:drm_dp_i2c_do_msg] native defer
[67189.435752] [drm:drm_dp_i2c_do_msg] native defer
[67189.436796] [drm:drm_dp_i2c_do_msg] native defer
[67189.438158] [drm:drm_dp_i2c_do_msg] native defer
[67189.439241] [drm:drm_dp_i2c_do_msg] native defer
[67189.440613] [drm:drm_dp_i2c_do_msg] native defer
[67189.441692] [drm:drm_dp_i2c_do_msg] native defer
[67189.443768] [drm:drm_dp_i2c_do_msg] native defer
[67189.444832] [drm:drm_dp_i2c_do_msg] native defer
[67189.446190] [drm:drm_dp_i2c_do_msg] native defer
[67189.447261] [drm:drm_dp_i2c_do_msg] native defer
[67189.448623] [drm:drm_dp_i2c_do_msg] native defer
[67189.449677] [drm:drm_dp_i2c_do_msg] native defer
[67189.451023] [drm:drm_dp_i2c_do_msg] native defer
[67189.452098] [drm:drm_dp_i2c_do_msg] native defer
[67189.453458] [drm:drm_dp_i2c_do_msg] native defer
[67189.454533] [drm:drm_dp_i2c_do_msg] native defer
[67189.455889] [drm:drm_dp_i2c_do_msg] native defer
[67189.456960] [drm:drm_dp_i2c_do_msg] native defer
[67189.458323] [drm:drm_dp_i2c_do_msg] native defer
[67189.459398] [drm:drm_dp_i2c_do_msg] native defer
[67189.460779] [drm:drm_dp_i2c_do_msg] native defer
[67189.461854] [drm:drm_dp_i2c_do_msg] native defer
[67189.462932] [drm:drm_detect_monitor_audio] Monitor has basic audio support
[67189.462999] [drm:drm_edid_to_eld] ELD monitor Philips 288P6
[67189.463001] [drm:parse_hdmi_vsdb] HDMI: DVI dual 0, max TMDS clock 600, latency present 0 0, video latency 0 0, audio latency 0 0
[67189.463003] [drm:drm_edid_to_eld] ELD size 36, SAD count 1
[67189.463036] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:40:DP-1] probed modes :
[67189.463039] [drm:drm_mode_debug_printmodeline] Modeline 55:"3840x2160" 60 533280 3840 3888 3976 4000 2160 2168 2178 2222 0x48 0x9
[67189.463041] [drm:drm_mode_debug_printmodeline] Modeline 59:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x9
[67189.463042] [drm:drm_mode_debug_printmodeline] Modeline 56:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
[67189.463044] [drm:drm_mode_debug_printmodeline] Modeline 58:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1089 1095 1125 0x40 0xa
[67189.463046] [drm:drm_mode_debug_printmodeline] Modeline 94:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
[67189.463048] [drm:drm_mode_debug_printmodeline] Modeline 85:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
[67189.463050] [drm:drm_mode_debug_printmodeline] Modeline 100:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
[67189.463052] [drm:drm_mode_debug_printmodeline] Modeline 57:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1089 1095 1125 0x40 0xa
[67189.463054] [drm:drm_mode_debug_printmodeline] Modeline 93:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
[67189.463056] [drm:drm_mode_debug_printmodeline] Modeline 92:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
[67189.463057] [drm:drm_mode_debug_printmodeline] Modeline 65:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6
[67189.463059] [drm:drm_mode_debug_printmodeline] Modeline 73:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
[67189.463061] [drm:drm_mode_debug_printmodeline] Modeline 61:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
[67189.463063] [drm:drm_mode_debug_printmodeline] Modeline 63:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
[67189.463065] [drm:drm_mode_debug_printmodeline] Modeline 64:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6
[67189.463067] [drm:drm_mode_debug_printmodeline] Modeline 62:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
[67189.463069] [drm:drm_mode_debug_printmodeline] Modeline 66:"1280x720" 60 74440 1280 1336 1472 1664 720 721 724 746 0x0 0x6
[67189.463071] [drm:drm_mode_debug_printmodeline] Modeline 81:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
[67189.463072] [drm:drm_mode_debug_printmodeline] Modeline 99:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
[67189.463074] [drm:drm_mode_debug_printmodeline] Modeline 60:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
[67189.463076] [drm:drm_mode_debug_printmodeline] Modeline 74:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
[67189.463078] [drm:drm_mode_debug_printmodeline] Modeline 75:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
[67189.463080] [drm:drm_mode_debug_printmodeline] Modeline 76:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
[67189.463082] [drm:drm_mode_debug_printmodeline] Modeline 67:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
[67189.463083] [drm:drm_mode_debug_printmodeline] Modeline 87:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
[67189.463085] [drm:drm_mode_debug_printmodeline] Modeline 97:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
[67189.463087] [drm:drm_mode_debug_printmodeline] Modeline 79:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
[67189.463089] [drm:drm_mode_debug_printmodeline] Modeline 68:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
[67189.463091] [drm:drm_mode_debug_printmodeline] Modeline 69:"640x480" 73 31500 640 664 704 832 480 489 491 520 0x40 0xa
[67189.463092] [drm:drm_mode_debug_printmodeline] Modeline 70:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
[67189.463094] [drm:drm_mode_debug_printmodeline] Modeline 71:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
[67189.463096] [drm:drm_mode_debug_printmodeline] Modeline 77:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
[67189.463098] [drm:drm_mode_debug_printmodeline] Modeline 72:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
[67189.463111] [drm:drm_mode_getconnector] [CONNECTOR:40:?]
[67189.463193] [drm:drm_mode_getconnector] [CONNECTOR:47:?]
[67189.463195] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:47:DP-2]
[67189.463196] [drm:intel_dp_detect] [CONNECTOR:47:DP-2]
[67189.463201] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:47:DP-2] disconnected
[67189.463204] [drm:drm_mode_getconnector] [CONNECTOR:44:?]
[67189.463206] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:HDMI-A-1]
[67189.463207] [drm:intel_hdmi_detect] [CONNECTOR:44:HDMI-A-1]
[67189.463397] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[67189.463399] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
[67189.463401] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:44:HDMI-A-1] disconnected
[67189.463404] [drm:drm_mode_getconnector] [CONNECTOR:51:?]
[67189.463406] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:51:HDMI-A-2]
[67189.463407] [drm:intel_hdmi_detect] [CONNECTOR:51:HDMI-A-2]
[67189.463598] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
[67189.463600] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
[67189.463601] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:51:HDMI-A-2] disconnected
[67189.466933] [drm:drm_mode_setcrtc] [CRTC:24]
[67189.466939] [drm:drm_mode_setcrtc] [CONNECTOR:40:DP-1]
[67189.466941] [drm:intel_crtc_set_config] [CRTC:24] [FB:86] #connectors=1 (x y) (2880 0)
[67189.466944] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
[67189.466946] [drm:drm_mode_debug_printmodeline] Modeline 86:"" 0 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x0 0x9
[67189.466948] [drm:drm_mode_debug_printmodeline] Modeline 80:"" 0 533280 3840 3888 3976 4000 2160 2168 2178 2222 0x0 0x9
[67189.466949] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=1, fb_changed=0
[67189.466953] [drm:intel_modeset_stage_output_state] [CONNECTOR:31:eDP-1] to [CRTC:20]
[67189.466956] [drm:intel_modeset_stage_output_state] [CONNECTOR:40:DP-1] to [CRTC:24]
[67189.466978] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 2, prepare: 2, disable: 0
[67189.466981] [drm:connected_sink_compute_bpp] [CONNECTOR:40:DP-1] checking for sink bpp constrains
[67189.466985] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 540000 pixel clock 533280KHz
[67189.466991] [drm:intel_dp_compute_config] DP link bw 14 lane count 4 clock 540000 bpp 24
[67189.466993] [drm:intel_dp_compute_config] DP link bw required 1279872 available 1728000
[67189.466995] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
[67189.466997] [drm:intel_dump_pipe_config] [CRTC:24][modeset] config for pipe B
[67189.466998] [drm:intel_dump_pipe_config] cpu_transcoder: B
[67189.466999] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
[67189.467001] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[67189.467002] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6213162, gmch_n: 8388608, link_m: 1035527, link_n: 1048576, tu: 64
[67189.467003] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
[67189.467004] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0
[67189.467005] [drm:intel_dump_pipe_config] requested mode:
[67189.467007] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 533280 3840 3888 3976 4000 2160 2168 2178 2222 0x0 0x9
[67189.467008] [drm:intel_dump_pipe_config] adjusted mode:
[67189.467010] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 533280 3840 3888 3976 4000 2160 2168 2178 2222 0x0 0x9
[67189.467011] [drm:intel_dump_crtc_timings] crtc timings: 533280 3840 3888 3976 4000 2160 2168 2178 2222, type: 0x0 flags: 0x9
[67189.467012] [drm:intel_dump_pipe_config] port clock: 540000
[67189.467013] [drm:intel_dump_pipe_config] pipe src size: 3840x2160
[67189.467014] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[67189.467016] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[67189.467016] [drm:intel_dump_pipe_config] ips: 0
[67189.467017] [drm:intel_dump_pipe_config] double wide: 0
[67189.469032] [drm:hsw_audio_codec_disable] Disable audio codec on pipe B
[67189.487455] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
[67189.487462] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x10101011
[67189.487465] [drm:intel_hpd_irq_handler] digital hpd port B - short
[67189.487508] [drm:intel_dp_hpd_pulse] got hpd irq on port B - short
[67189.488141] [drm:intel_dp_start_link_train] clock recovery OK
[67189.490307] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
[67189.490570] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:40:DP-1], [ENCODER:39:TMDS-39]
[67189.490573] [drm:hsw_audio_codec_enable] Enable audio codec on pipe B, 36 bytes ELD
[67189.491071] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe B FIFO underrun
[67189.523974] [drm:intel_connector_check_state] [CONNECTOR:31:eDP-1]
[67189.523980] [drm:intel_connector_check_state] [CONNECTOR:40:DP-1]
[67189.523984] [drm:check_encoder_state] [ENCODER:30:TMDS-30]
[67189.523986] [drm:check_encoder_state] [ENCODER:39:TMDS-39]
[67189.523988] [drm:check_encoder_state] [ENCODER:41:DP MST-41]
[67189.523989] [drm:check_encoder_state] [ENCODER:42:DP MST-42]
[67189.523990] [drm:check_encoder_state] [ENCODER:43:DP MST-43]
[67189.523991] [drm:check_encoder_state] [ENCODER:46:TMDS-46]
[67189.523993] [drm:check_encoder_state] [ENCODER:48:DP MST-48]
[67189.523994] [drm:check_encoder_state] [ENCODER:49:DP MST-49]
[67189.523995] [drm:check_encoder_state] [ENCODER:50:DP MST-50]
[67189.523996] [drm:check_crtc_state] [CRTC:20]
[67189.524004] [drm:check_crtc_state] [CRTC:24]
[67189.524010] [drm:check_crtc_state] [CRTC:28]
[67189.524011] [drm:check_shared_dpll_state] WRPLL 1
[67189.524013] [drm:check_shared_dpll_state] WRPLL 2
[67189.524950] [drm:intel_dp_get_dpcd] DPCD: 12 14 84 00 01 00 01 00 02 00 02 00 00 00 00
[67189.524956] [drm:intel_dp_print_rates] source rates: 162000,270000,540000,
[67189.524958] [drm:intel_dp_print_rates] sink rates: 162000,270000,540000,
[67189.524960] [drm:intel_dp_print_rates] common rates: 162000,270000,540000,