[ 808.792648] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 808.800993] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 808.809339] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 808.817684] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 808.826030] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 808.834375] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 808.842720] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 808.851065] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 808.859410] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 808.867756] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 808.876106] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 808.884454] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 808.892799] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 808.892801] [drm:drm_dp_dpcd_access] Too many retries, giving up. First error: -110 [ 808.892804] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:DP-1] disconnected [ 808.892814] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] [ 808.892817] [drm:intel_hdmi_detect] [CONNECTOR:85:HDMI-A-1] [ 808.893241] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) [ 808.893242] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 808.922678] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0) [ 808.923674] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a0 (err 0) [ 808.924837] [drm:intel_hdmi_set_edid] DP dual mode adaptor (type 2 HDMI) detected (max TMDS clock: 300000 kHz) [ 808.924839] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 808.924841] [drm:drm_add_display_info] non_desktop set to 0 [ 808.924842] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 808.924846] [drm:drm_add_edid_modes] ELD monitor DELL P2715Q [ 808.924871] [drm:drm_add_edid_modes] HDMI: latency present 0 0, video latency 0 3, audio latency 96 2 [ 808.924873] [drm:drm_add_edid_modes] ELD size 36, SAD count 1 [ 808.924874] [drm:drm_add_display_info] non_desktop set to 0 [ 808.924875] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 808.925104] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] probed modes : [ 808.925106] [drm:drm_mode_debug_printmodeline] Modeline 108:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5 [ 808.925108] [drm:drm_mode_debug_printmodeline] Modeline 148:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 [ 808.925109] [drm:drm_mode_debug_printmodeline] Modeline 146:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 [ 808.925111] [drm:drm_mode_debug_printmodeline] Modeline 145:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 808.925112] [drm:drm_mode_debug_printmodeline] Modeline 163:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 808.925113] [drm:drm_mode_debug_printmodeline] Modeline 115:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9 [ 808.925115] [drm:drm_mode_debug_printmodeline] Modeline 112:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 808.925116] [drm:drm_mode_debug_printmodeline] Modeline 129:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 808.925117] [drm:drm_mode_debug_printmodeline] Modeline 150:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 808.925119] [drm:drm_mode_debug_printmodeline] Modeline 113:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 808.925120] [drm:drm_mode_debug_printmodeline] Modeline 132:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 808.925122] [drm:drm_mode_debug_printmodeline] Modeline 151:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 808.925123] [drm:drm_mode_debug_printmodeline] Modeline 130:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 [ 808.925125] [drm:drm_mode_debug_printmodeline] Modeline 133:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15 [ 808.925126] [drm:drm_mode_debug_printmodeline] Modeline 131:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 808.925127] [drm:drm_mode_debug_printmodeline] Modeline 155:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 808.925129] [drm:drm_mode_debug_printmodeline] Modeline 117:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 [ 808.925130] [drm:drm_mode_debug_printmodeline] Modeline 116:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 [ 808.925131] [drm:drm_mode_debug_printmodeline] Modeline 125:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 808.925133] [drm:drm_mode_debug_printmodeline] Modeline 118:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 808.925134] [drm:drm_mode_debug_printmodeline] Modeline 119:"1280x800" 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9 [ 808.925136] [drm:drm_mode_debug_printmodeline] Modeline 120:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 808.925137] [drm:drm_mode_debug_printmodeline] Modeline 114:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 808.925138] [drm:drm_mode_debug_printmodeline] Modeline 134:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 808.925140] [drm:drm_mode_debug_printmodeline] Modeline 152:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 808.925141] [drm:drm_mode_debug_printmodeline] Modeline 135:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 [ 808.925143] [drm:drm_mode_debug_printmodeline] Modeline 126:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 808.925144] [drm:drm_mode_debug_printmodeline] Modeline 127:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 808.925145] [drm:drm_mode_debug_printmodeline] Modeline 128:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 808.925147] [drm:drm_mode_debug_printmodeline] Modeline 121:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 808.925148] [drm:drm_mode_debug_printmodeline] Modeline 136:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 808.925150] [drm:drm_mode_debug_printmodeline] Modeline 137:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 808.925151] [drm:drm_mode_debug_printmodeline] Modeline 140:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 808.925152] [drm:drm_mode_debug_printmodeline] Modeline 141:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 808.925154] [drm:drm_mode_debug_printmodeline] Modeline 158:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 808.925155] [drm:drm_mode_debug_printmodeline] Modeline 159:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 808.925157] [drm:drm_mode_debug_printmodeline] Modeline 138:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 808.925158] [drm:drm_mode_debug_printmodeline] Modeline 139:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 808.925159] [drm:drm_mode_debug_printmodeline] Modeline 160:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 808.925161] [drm:drm_mode_debug_printmodeline] Modeline 161:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 808.925162] [drm:drm_mode_debug_printmodeline] Modeline 142:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 808.925164] [drm:drm_mode_debug_printmodeline] Modeline 143:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 808.925165] [drm:drm_mode_debug_printmodeline] Modeline 122:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 808.925166] [drm:drm_mode_debug_printmodeline] Modeline 153:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 808.925168] [drm:drm_mode_debug_printmodeline] Modeline 123:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 808.925169] [drm:drm_mode_debug_printmodeline] Modeline 144:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 808.925170] [drm:drm_mode_debug_printmodeline] Modeline 124:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 808.925185] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] [ 808.925186] [drm:intel_dp_detect] [CONNECTOR:90:DP-2] [ 808.925606] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 00 01 40 02 02 06 00 00 00 00 [ 808.926357] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 808.926358] [drm:intel_dp_detect] sink rates: 162000, 270000, 540000 [ 808.926359] [drm:intel_dp_detect] common rates: 162000, 270000, 540000 [ 808.926713] [drm:drm_dp_read_desc] DP sink: OUI 00-00-00 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 808.926974] [drm:intel_dp_detect] Sink is not MST capable [ 808.932727] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 808.932988] [drm:drm_add_display_info] non_desktop set to 0 [ 808.932990] [drm:drm_add_edid_modes] ELD monitor U28E590 [ 808.932992] [drm:drm_add_edid_modes] ELD size 32, SAD count 1 [ 808.932993] [drm:drm_add_display_info] non_desktop set to 0 [ 808.933071] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] probed modes : [ 808.933073] [drm:drm_mode_debug_printmodeline] Modeline 166:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9 [ 808.933075] [drm:drm_mode_debug_printmodeline] Modeline 168:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9 [ 808.933076] [drm:drm_mode_debug_printmodeline] Modeline 167:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 808.933077] [drm:drm_mode_debug_printmodeline] Modeline 179:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 808.933079] [drm:drm_mode_debug_printmodeline] Modeline 180:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 808.933080] [drm:drm_mode_debug_printmodeline] Modeline 173:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6 [ 808.933082] [drm:drm_mode_debug_printmodeline] Modeline 172:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 [ 808.933083] [drm:drm_mode_debug_printmodeline] Modeline 171:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 808.933085] [drm:drm_mode_debug_printmodeline] Modeline 174:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6 [ 808.933086] [drm:drm_mode_debug_printmodeline] Modeline 169:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6 [ 808.933087] [drm:drm_mode_debug_printmodeline] Modeline 170:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 808.933089] [drm:drm_mode_debug_printmodeline] Modeline 181:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 808.933090] [drm:drm_mode_debug_printmodeline] Modeline 178:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 808.933092] [drm:drm_mode_debug_printmodeline] Modeline 175:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 808.933093] [drm:drm_mode_debug_printmodeline] Modeline 176:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 [ 808.933094] [drm:drm_mode_debug_printmodeline] Modeline 182:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 808.933096] [drm:drm_mode_debug_printmodeline] Modeline 177:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 808.933110] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2] [ 808.933111] [drm:intel_hdmi_detect] [CONNECTOR:95:HDMI-A-2] [ 808.985092] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 808.995141] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 808.995143] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 808.995144] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 809.005108] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 809.005110] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 809.056042] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 809.066187] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) [ 809.066197] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2] disconnected [ 809.068645] [drm:drm_mode_setcrtc] [CRTC:41:pipe A] [ 809.068662] [drm:drm_mode_setcrtc] [CONNECTOR:71:eDP-1] [ 809.129836] [drm:drm_mode_setcrtc] [CRTC:55:pipe B] [ 809.129856] [drm:drm_mode_setcrtc] [CONNECTOR:85:HDMI-A-1] [ 809.137394] [drm:drm_mode_addfb2] [FB:147] [ 809.182406] [drm:drm_mode_setcrtc] [CRTC:69:pipe C] [ 809.182423] [drm:drm_mode_setcrtc] [CONNECTOR:90:DP-2] [ 809.182456] [drm:intel_atomic_check] [CONNECTOR:90:DP-2] checking for sink bpp constrains [ 809.182460] [drm:intel_atomic_check] clamping display bpp (was 36) to EDID reported max of 30 [ 809.182468] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max rate 540000 max bpp 30 pixel clock 533250KHz [ 809.182472] [drm:intel_dp_compute_config] DP lane count 4 clock 540000 bpp 30 [ 809.182475] [drm:intel_dp_compute_config] DP link rate required 1999688 available 2160000 [ 809.182494] [drm:intel_atomic_check] hw max bpp: 36, pipe bpp: 30, dithering: 0 [ 809.182499] [drm:intel_dump_pipe_config] [CRTC:69:pipe C][modeset] [ 809.182504] [drm:intel_dump_pipe_config] output_types: DP (0x80) [ 809.182508] [drm:intel_dump_pipe_config] cpu_transcoder: C, pipe bpp: 30, dithering: 0 [ 809.182513] [drm:intel_dump_pipe_config] dp m_n: lanes: 4; gmch_m: 7766016, gmch_n: 8388608, link_m: 1035468, link_n: 1048576, tu: 64 [ 809.182516] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0 [ 809.182519] [drm:intel_dump_pipe_config] requested mode: [ 809.182527] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9 [ 809.182530] [drm:intel_dump_pipe_config] adjusted mode: [ 809.182536] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9 [ 809.182541] [drm:intel_dump_pipe_config] crtc timings: 533250 3840 3888 3920 4000 2160 2163 2168 2222, type: 0x48 flags: 0x9 [ 809.182545] [drm:intel_dump_pipe_config] port clock: 540000, pipe src size: 3840x2160, pixel rate 533250 [ 809.182548] [drm:intel_dump_pipe_config] num_scalers: 1, scaler_users: 0x0, scaler_id: -1 [ 809.182553] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 809.182556] [drm:intel_dump_pipe_config] ips: 0, double wide: 0 [ 809.182560] [drm:intel_dump_pipe_config] dpll_hw_state: ctrl1: 0x0, cfgcr1: 0x0, cfgcr2: 0x0 [ 809.182563] [drm:intel_dump_pipe_config] planes on this crtc [ 809.182568] [drm:intel_dump_pipe_config] [PLANE:56:plane 1C] disabled, scaler_id = -1 [ 809.182571] [drm:intel_dump_pipe_config] [PLANE:61:plane 2C] disabled, scaler_id = -1 [ 809.182574] [drm:intel_dump_pipe_config] [PLANE:66:cursor C] disabled, scaler_id = -1 [ 809.182592] [drm:intel_atomic_check] New cdclk calculated to be logical 540000 kHz, actual 540000 kHz [ 809.182595] [drm:intel_atomic_check] New voltage level calculated to be logical 2, actual 2 [ 809.182612] [drm:intel_find_shared_dpll] [CRTC:41:pipe A] allocated DPLL 0 [ 809.182617] [drm:intel_reference_shared_dpll] using DPLL 0 for pipe A [ 809.182628] [drm:intel_find_shared_dpll] [CRTC:55:pipe B] allocated DPLL 1 [ 809.182632] [drm:intel_reference_shared_dpll] using DPLL 1 for pipe B [ 809.182638] [drm:intel_find_shared_dpll] [CRTC:69:pipe C] allocated DPLL 2 [ 809.182642] [drm:intel_reference_shared_dpll] using DPLL 2 for pipe C [ 809.187189] [drm:intel_edp_backlight_off] [ 809.388741] [drm:cnp_disable_backlight] set backlight PWM = 0 [ 809.388853] [drm:intel_disable_pipe] disabling pipe A [ 809.396278] [drm:intel_edp_panel_off] Turn eDP port A panel power off [ 809.396392] [drm:intel_edp_panel_off] Wait for panel power off time [ 809.396556] [drm:wait_panel_status] mask b0000000 value 00000000 status a0000002 control 00000060 [ 809.449810] [drm:intel_edp_panel_off] Wait complete [ 809.449822] [drm:intel_display_power_put] disabling DDI A/E IO power well [ 809.449837] [drm:__intel_fbc_disable] Disabling FBC on pipe A [ 809.449842] ------------[ cut here ]------------ [ 809.449852] vblank not available on crtc 0, ret=-22 [ 809.449895] WARNING: CPU: 6 PID: 2852 at /mnt/host/source/src/third_party/kernel/v4.19/drivers/gpu/drm/drm_vblank.c:1075 drm_wait_one_vblank+0x19f/0x1a8 [ 809.449900] Modules linked in: cdc_ether cmac rfcomm btusb uinput uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common cdc_mbim cdc_wdm cdc_ncm usbnet snd_hda_codec_hdmi wilco_charge_schedule rtsx_pci_sdmmc wilco_charger wilco_ec_telem wilco_ec_debugfs rtc_wilco_ec snd_hda_codec_realtek snd_hda_codec_generic sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_xtensa_dsp snd_sof rtsx_pci snd_soc_skl snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_ext_core snd_hda_intel snd_hda_codec snd_hwdep snd_hda_core ucsi_acpi typec_ucsi typec wilco_ec wilco_ec_events intel_vbtn sparse_keymap bridge stp llc nf_nat_tftp nf_conntrack_tftp nf_nat_ftp nf_conntrack_ftp esp6 ah6 xfrm6_mode_tunnel xfrm6_mode_transport xfrm4_mode_tunnel xfrm4_mode_transport [ 809.449991] ip6t_REJECT ip6t_ipv6header ipt_MASQUERADE fuse ccm iwlmvm iwl7000_mac80211 lzo_rle lzo_compress r8152 mii zram iwlwifi cfg80211 btrtl btbcm btintel bluetooth ecdh_generic joydev [last unloaded: btusb] [ 809.450030] CPU: 6 PID: 2852 Comm: DrmThread Tainted: G W 4.19.72 #1 [ 809.450043] RIP: 0010:drm_wait_one_vblank+0x19f/0x1a8 [ 809.450050] Code: 5e 41 5f 5d c3 48 c7 c7 27 a1 c2 a6 31 c0 e8 ce 11 c2 ff 0f 0b eb d0 48 c7 c7 b9 2d ca a6 44 89 f6 89 c2 31 c0 e8 41 13 bd ff <0f> 0b eb b9 e8 c6 13 bd ff 0f 1f 44 00 00 55 48 89 e5 48 8b 07 8b [ 809.450057] RSP: 0018:ffffb562c0c03788 EFLAGS: 00010246 [ 809.450063] RAX: 3997cb83f99d4400 RBX: ffff9697ca9d0000 RCX: 0000000000000000 [ 809.450068] RDX: 0000000000000007 RSI: 0000000000000006 RDI: ffff9697ce3953b8 [ 809.450073] RBP: ffffb562c0c037e8 R08: 0000000000000037 R09: 002036a2ed0a4d22 [ 809.450078] R10: 0000000000000b41 R11: ffffffffa5f61f48 R12: ffff9697cbc68800 [ 809.450083] R13: ffff9697ca9d0000 R14: 0000000000000000 R15: ffff9697ca9d5660 [ 809.450089] FS: 00007dd793802700(0000) GS:ffff9697ce380000(0000) knlGS:0000000000000000 [ 809.450094] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 809.450099] CR2: 00007b3171420000 CR3: 000000041a430006 CR4: 00000000003606e0 [ 809.450104] Call Trace: [ 809.450120] ? i915_gem_stolen_remove_node+0x29/0x35 [ 809.450130] intel_fbc_disable+0x66/0x8d [ 809.450139] intel_atomic_commit_tail+0x2bf/0x11a2 [ 809.450150] ? __schedule+0x5fe/0x7d9 [ 809.450157] ? init_wait_entry+0x2e/0x2e [ 809.450165] ? preempt_schedule_common+0x16/0x2e [ 809.450173] ? preempt_schedule+0x48/0x4f [ 809.450180] ? ___preempt_schedule+0x16/0x18 [ 809.450187] ? _raw_spin_lock_irqsave+0x31/0x4f [ 809.450194] ? lock_timer_base+0x52/0x78 [ 809.450204] ? ___slab_alloc+0xa6/0x3fb [ 809.450214] ? flush_workqueue_prep_pwqs+0x102/0x11d [ 809.450221] ? init_wait_entry+0x2e/0x2e [ 809.450230] ? flush_workqueue+0x381/0x3ed [ 809.450238] intel_atomic_commit+0x259/0x276 [ 809.450247] drm_atomic_helper_set_config+0x82/0x87 [ 809.450255] drm_mode_setcrtc+0x317/0x78b [ 809.450264] ? _raw_spin_unlock+0xe/0x20 [ 809.450272] ? drm_crtc_check_viewport+0xaa/0xaa [ 809.450280] drm_ioctl_kernel+0xc6/0xf2 [ 809.450289] drm_ioctl+0x26b/0x396 [ 809.450297] ? drm_crtc_check_viewport+0xaa/0xaa [ 809.450306] do_vfs_ioctl+0x4d7/0x73c [ 809.450315] ksys_ioctl+0x58/0x83 [ 809.450322] __x64_sys_ioctl+0x1a/0x1e [ 809.450329] do_syscall_64+0x53/0xdd [ 809.450337] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 809.450345] RIP: 0033:0x7dd797636497 [ 809.450352] Code: 8a 66 90 48 8b 05 d1 d9 2b 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a1 d9 2b 00 f7 d8 64 89 01 48 [ 809.450357] RSP: 002b:00007dd793800ea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 809.450364] RAX: ffffffffffffffda RBX: 00007dd7938011b0 RCX: 00007dd797636497 [ 809.450369] RDX: 00007dd793800ee0 RSI: 00000000c06864a2 RDI: 0000000000000014 [ 809.450374] RBP: 00007dd793800ed0 R08: 0000000000000000 R09: 00001c0b1ef50940 [ 809.450379] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000014 [ 809.450383] R13: 00001c0b1db05a20 R14: 00007dd793800ee0 R15: 00000000c06864a2 [ 809.450390] ---[ end trace 17264f4997b09d2b ]--- [ 809.450404] [drm:intel_disable_shared_dpll] disable DPLL 0 (active 1, on? 1) for crtc 41 [ 809.450416] [drm:intel_disable_shared_dpll] disabling DPLL 0 [ 809.450439] [drm:hsw_audio_codec_disable] Disable audio codec on pipe B [ 809.450450] [drm:i915_audio_component_get_eld] Not valid for port B [ 809.450485] [drm:intel_disable_pipe] disabling pipe B [ 809.450950] [drm:gen8_de_irq_handler] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010, long 0x00000010 [ 809.450956] [drm:intel_hpd_irq_handler] digital hpd port A - long [ 809.450961] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 4 - cnt: 0 [ 809.450983] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port A [ 809.470637] [drm:intel_display_power_put] disabling DDI B IO power well [ 809.470651] [drm:intel_dp_dual_mode_set_tmds_output] Disabling DP dual mode adaptor TMDS output [ 809.471095] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(2) [ 809.471099] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 809.473262] [drm:intel_disable_shared_dpll] disable DPLL 1 (active 2, on? 1) for crtc 55 [ 809.473272] [drm:intel_disable_shared_dpll] disabling DPLL 1 [ 809.473295] [drm:intel_set_cdclk] Changing CDCLK to 540000 kHz, VCO 8100000 kHz, ref 24000 kHz, bypass 24000 kHz, voltage level 2 [ 809.473422] [drm:intel_atomic_commit_tail] [ENCODER:70:DDI A] [ 809.473426] [drm:intel_atomic_commit_tail] [ENCODER:78:DDI B] [ 809.473430] [drm:intel_atomic_commit_tail] [ENCODER:80:DP-MST A] [ 809.473433] [drm:intel_atomic_commit_tail] [ENCODER:81:DP-MST B] [ 809.473437] [drm:intel_atomic_commit_tail] [ENCODER:82:DP-MST C] [ 809.473440] [drm:intel_atomic_commit_tail] [ENCODER:89:DDI C] [ 809.473443] [drm:intel_atomic_commit_tail] [ENCODER:91:DP-MST A] [ 809.473447] [drm:intel_atomic_commit_tail] [ENCODER:92:DP-MST B] [ 809.473450] [drm:intel_atomic_commit_tail] [ENCODER:93:DP-MST C] [ 809.473455] [drm:verify_single_dpll_state] DPLL 0 [ 809.473461] [drm:verify_single_dpll_state] DPLL 1 [ 809.473466] [drm:verify_single_dpll_state] DPLL 2 [ 809.473471] [drm:verify_single_dpll_state] DPLL 3 [ 809.473480] [drm:intel_enable_shared_dpll] enable DPLL 0 (active 1, on? 0) for crtc 41 [ 809.473485] [drm:intel_enable_shared_dpll] enabling DPLL 0 [ 809.473494] [drm:edp_panel_on] Turn eDP port A panel power on [ 809.473542] [drm:wait_panel_power_cycle] Wait for panel power cycle [ 810.052798] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control 00000060 [ 810.052848] [drm:edp_panel_on] Wait complete [ 810.052950] [drm:edp_panel_on] Wait for panel power on [ 810.053108] [drm:wait_panel_status] mask b000000f value 80000008 status 9000000a control 00000063 [ 810.147323] [drm:gen8_de_irq_handler] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010, long 0x00000010 [ 810.147331] [drm:intel_hpd_irq_handler] digital hpd port A - long [ 810.147336] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 4 - cnt: 1 [ 810.147382] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port A [ 810.262404] [drm:edp_panel_on] Wait complete [ 810.262418] [drm:__intel_display_power_get_domain] enabling DDI A/E IO power well [ 810.262478] [drm:edp_panel_vdd_on] Turning eDP port A VDD on [ 810.262670] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0x0000006b [ 810.263511] [drm:intel_dp_start_link_train] Using LINK_BW_SET value 0a [ 810.263975] [drm:intel_dp_set_signal_levels] Using signal levels 00000000 [ 810.263979] [drm:intel_dp_set_signal_levels] Using vswing level 0 [ 810.263982] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 810.263987] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1 [ 810.264892] [drm:intel_dp_start_link_train] clock recovery OK [ 810.264898] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS2 [ 810.266016] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful [ 810.266022] [drm:intel_dp_start_link_train] [CONNECTOR:71:eDP-1] Link Training Passed at Link Rate = 270000, Lane count = 2 [ 810.266757] [drm:intel_enable_pipe] enabling pipe A [ 810.266780] [drm:intel_edp_backlight_on] [ 810.266785] [drm:intel_panel_enable_backlight] pipe A [ 810.266849] [drm:cnp_enable_backlight] set backlight PWM = 14912 [ 810.267053] [drm:intel_enable_ddi] Panel doesn't support DRRS [ 810.267065] [drm:intel_fbc_enable] reserved 16588800 bytes of contiguous stolen space for FBC, threshold: 1 [ 810.267069] [drm:intel_fbc_enable] Enabling FBC on pipe A [ 810.283631] [drm:intel_enable_shared_dpll] enable DPLL 1 (active 2, on? 0) for crtc 55 [ 810.283637] [drm:intel_enable_shared_dpll] enabling DPLL 1 [ 810.283734] [drm:intel_dp_dual_mode_set_tmds_output] Enabling DP dual mode adaptor TMDS output [ 810.285829] [drm:__intel_display_power_get_domain] enabling DDI B IO power well [ 810.286391] [drm:intel_enable_pipe] enabling pipe B [ 810.286416] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:85:HDMI-A-1], [ENCODER:78:DDI B] [ 810.286421] [drm:hsw_audio_codec_enable] Enable audio codec on pipe B, 36 bytes ELD [ 810.286432] [drm:audio_config_hdmi_pixel_clock] HDMI audio pixel clock setting for 297000 not found, falling back to defaults [ 810.286435] [drm:audio_config_hdmi_pixel_clock] Configuring HDMI audio for pixel clock 25200 (0x00010000) [ 810.286439] [drm:hsw_audio_config_update] using automatic N [ 810.320050] [drm:intel_enable_shared_dpll] enable DPLL 2 (active 4, on? 0) for crtc 69 [ 810.320053] [drm:intel_enable_shared_dpll] enabling DPLL 2 [ 810.320382] [drm:__intel_display_power_get_domain] enabling DDI C IO power well [ 810.321128] [drm:intel_dp_start_link_train] Using LINK_BW_SET value 14 [ 810.321412] [drm:intel_dp_set_signal_levels] Using signal levels 00000000 [ 810.321414] [drm:intel_dp_set_signal_levels] Using vswing level 0 [ 810.321415] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 810.321417] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1 [ 810.321989] [drm:intel_dp_set_signal_levels] Using signal levels 04000000 [ 810.321990] [drm:intel_dp_set_signal_levels] Using vswing level 1 [ 810.321991] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 810.322566] [drm:intel_dp_set_signal_levels] Using signal levels 07000000 [ 810.322567] [drm:intel_dp_set_signal_levels] Using vswing level 2 [ 810.322568] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 810.323128] [drm:intel_dp_start_link_train] clock recovery OK [ 810.323130] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS3 [ 810.324003] [drm:intel_dp_set_signal_levels] Using signal levels 08000000 [ 810.324005] [drm:intel_dp_set_signal_levels] Using vswing level 2 [ 810.324006] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 1 [ 810.324904] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful [ 810.325061] [drm:intel_dp_start_link_train] [CONNECTOR:90:DP-2] Link Training Passed at Link Rate = 540000, Lane count = 4 [ 810.325441] [drm:intel_enable_pipe] enabling pipe C [ 810.325455] [drm:intel_enable_ddi] Panel doesn't support DRRS [ 810.325458] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:90:DP-2], [ENCODER:89:DDI C] [ 810.325459] [drm:hsw_audio_codec_enable] Enable audio codec on pipe C, 32 bytes ELD [ 810.325464] [drm:hsw_audio_config_update] using automatic Maud, Naud [ 810.342262] [drm:verify_connector_state] [CONNECTOR:71:eDP-1] [ 810.342271] [drm:intel_atomic_commit_tail] [CRTC:41:pipe A] [ 810.342292] [drm:verify_single_dpll_state] DPLL 0 [ 810.342315] [drm:verify_connector_state] [CONNECTOR:85:HDMI-A-1] [ 810.342321] [drm:intel_atomic_commit_tail] [CRTC:55:pipe B] [ 810.342338] [drm:verify_single_dpll_state] DPLL 1 [ 810.342360] [drm:verify_connector_state] [CONNECTOR:90:DP-2] [ 810.342367] [drm:intel_atomic_commit_tail] [CRTC:69:pipe C] [ 810.342383] [drm:verify_single_dpll_state] DPLL 2 [ 810.350336] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] [ 810.350349] [drm:intel_hdmi_detect] [CONNECTOR:85:HDMI-A-1] [ 810.380262] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0) [ 810.381608] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a0 (err 0) [ 810.382823] [drm:intel_hdmi_set_edid] DP dual mode adaptor (type 2 HDMI) detected (max TMDS clock: 300000 kHz) [ 810.382830] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 810.382837] [drm:drm_add_display_info] non_desktop set to 0 [ 810.382842] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 810.382854] [drm:drm_add_edid_modes] ELD monitor DELL P2715Q [ 810.382860] [drm:drm_add_edid_modes] HDMI: latency present 0 0, video latency 0 3, audio latency 96 2 [ 810.382864] [drm:drm_add_edid_modes] ELD size 36, SAD count 1 [ 810.382869] [drm:drm_add_display_info] non_desktop set to 0 [ 810.382873] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 810.383922] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] probed modes : [ 810.383931] [drm:drm_mode_debug_printmodeline] Modeline 108:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5 [ 810.383937] [drm:drm_mode_debug_printmodeline] Modeline 148:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 [ 810.383942] [drm:drm_mode_debug_printmodeline] Modeline 146:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 [ 810.383948] [drm:drm_mode_debug_printmodeline] Modeline 145:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 810.383953] [drm:drm_mode_debug_printmodeline] Modeline 163:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 810.383958] [drm:drm_mode_debug_printmodeline] Modeline 115:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9 [ 810.383963] [drm:drm_mode_debug_printmodeline] Modeline 112:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 810.383969] [drm:drm_mode_debug_printmodeline] Modeline 129:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 810.383974] [drm:drm_mode_debug_printmodeline] Modeline 150:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 810.383980] [drm:drm_mode_debug_printmodeline] Modeline 113:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 810.383985] [drm:drm_mode_debug_printmodeline] Modeline 132:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 810.383990] [drm:drm_mode_debug_printmodeline] Modeline 151:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 810.383996] [drm:drm_mode_debug_printmodeline] Modeline 130:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 [ 810.384001] [drm:drm_mode_debug_printmodeline] Modeline 133:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15 [ 810.384006] [drm:drm_mode_debug_printmodeline] Modeline 131:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 810.384012] [drm:drm_mode_debug_printmodeline] Modeline 155:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 810.384017] [drm:drm_mode_debug_printmodeline] Modeline 117:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 [ 810.384022] [drm:drm_mode_debug_printmodeline] Modeline 116:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 [ 810.384027] [drm:drm_mode_debug_printmodeline] Modeline 125:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 810.384032] [drm:drm_mode_debug_printmodeline] Modeline 118:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 810.384038] [drm:drm_mode_debug_printmodeline] Modeline 119:"1280x800" 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9 [ 810.384043] [drm:drm_mode_debug_printmodeline] Modeline 120:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 810.384048] [drm:drm_mode_debug_printmodeline] Modeline 114:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 810.384054] [drm:drm_mode_debug_printmodeline] Modeline 134:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 810.384059] [drm:drm_mode_debug_printmodeline] Modeline 152:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 810.384064] [drm:drm_mode_debug_printmodeline] Modeline 135:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 [ 810.384069] [drm:drm_mode_debug_printmodeline] Modeline 126:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 810.384075] [drm:drm_mode_debug_printmodeline] Modeline 127:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 810.384081] [drm:drm_mode_debug_printmodeline] Modeline 128:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 810.384086] [drm:drm_mode_debug_printmodeline] Modeline 121:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 810.384091] [drm:drm_mode_debug_printmodeline] Modeline 136:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 810.384097] [drm:drm_mode_debug_printmodeline] Modeline 137:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 810.384102] [drm:drm_mode_debug_printmodeline] Modeline 140:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 810.384107] [drm:drm_mode_debug_printmodeline] Modeline 141:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 810.384113] [drm:drm_mode_debug_printmodeline] Modeline 158:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 810.384118] [drm:drm_mode_debug_printmodeline] Modeline 159:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 810.384760] [drm:drm_mode_debug_printmodeline] Modeline 138:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 810.384765] [drm:drm_mode_debug_printmodeline] Modeline 139:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 810.384771] [drm:drm_mode_debug_printmodeline] Modeline 160:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 810.384776] [drm:drm_mode_debug_printmodeline] Modeline 161:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 810.384782] [drm:drm_mode_debug_printmodeline] Modeline 142:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 810.384787] [drm:drm_mode_debug_printmodeline] Modeline 143:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 810.384795] [drm:drm_mode_debug_printmodeline] Modeline 122:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 810.384800] [drm:drm_mode_debug_printmodeline] Modeline 153:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 810.384805] [drm:drm_mode_debug_printmodeline] Modeline 123:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 810.384811] [drm:drm_mode_debug_printmodeline] Modeline 144:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 810.384816] [drm:drm_mode_debug_printmodeline] Modeline 124:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 810.425764] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] [ 810.425777] [drm:intel_dp_detect] [CONNECTOR:90:DP-2] [ 810.426257] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 00 01 40 02 02 06 00 00 00 00 [ 810.426584] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 810.426593] [drm:intel_dp_detect] sink rates: 162000, 270000, 540000 [ 810.426598] [drm:intel_dp_detect] common rates: 162000, 270000, 540000 [ 810.427003] [drm:drm_dp_read_desc] DP sink: OUI 00-00-00 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 810.427353] [drm:intel_dp_detect] Sink is not MST capable [ 810.433887] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 810.434188] [drm:drm_add_display_info] non_desktop set to 0 [ 810.434206] [drm:drm_add_edid_modes] ELD monitor U28E590 [ 810.434212] [drm:drm_add_edid_modes] ELD size 32, SAD count 1 [ 810.434218] [drm:drm_add_display_info] non_desktop set to 0 [ 810.434592] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] probed modes : [ 810.434601] [drm:drm_mode_debug_printmodeline] Modeline 166:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9 [ 810.434608] [drm:drm_mode_debug_printmodeline] Modeline 168:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9 [ 810.434614] [drm:drm_mode_debug_printmodeline] Modeline 167:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 810.434621] [drm:drm_mode_debug_printmodeline] Modeline 179:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 810.434627] [drm:drm_mode_debug_printmodeline] Modeline 180:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 810.434633] [drm:drm_mode_debug_printmodeline] Modeline 173:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6 [ 810.434639] [drm:drm_mode_debug_printmodeline] Modeline 172:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 [ 810.434645] [drm:drm_mode_debug_printmodeline] Modeline 171:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 810.434651] [drm:drm_mode_debug_printmodeline] Modeline 174:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6 [ 810.434657] [drm:drm_mode_debug_printmodeline] Modeline 169:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6 [ 810.434663] [drm:drm_mode_debug_printmodeline] Modeline 170:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 810.434669] [drm:drm_mode_debug_printmodeline] Modeline 181:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 810.434675] [drm:drm_mode_debug_printmodeline] Modeline 178:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 810.434681] [drm:drm_mode_debug_printmodeline] Modeline 175:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 810.434687] [drm:drm_mode_debug_printmodeline] Modeline 176:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 [ 810.434693] [drm:drm_mode_debug_printmodeline] Modeline 182:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 810.434699] [drm:drm_mode_debug_printmodeline] Modeline 177:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 810.465668] [drm:drm_mode_addfb2] [FB:111] [ 810.465673] [drm:drm_mode_addfb2] [FB:187] [ 810.499291] [drm:drm_mode_addfb2] [FB:188] [ 810.499294] [drm:drm_mode_addfb2] [FB:189] [ 810.523419] [drm:drm_mode_addfb2] [FB:111] [ 810.523422] [drm:drm_mode_addfb2] [FB:187] [ 810.559636] [drm:drm_mode_addfb2] [FB:147] [ 810.559639] [drm:drm_mode_addfb2] [FB:190] [ 813.315011] [drm:edp_panel_vdd_off_sync] Turning eDP port A VDD off [ 813.315187] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0x00000067 [ 815.477547] [drm:gen8_de_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101210, pins 0x00000040, long 0x00000040 [ 815.477561] [drm:intel_hpd_irq_handler] digital hpd port C - long [ 815.477568] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0 [ 815.477680] [drm:intel_dp_hpd_pulse] got hpd irq on port C - long [ 815.477712] [drm:i915_hotplug_work_func] running encoder hotplug functions [ 815.477730] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event. [ 815.477740] [drm:intel_dp_detect] [CONNECTOR:90:DP-2] [ 815.477806] [drm:intel_encoder_hotplug] [CONNECTOR:90:DP-2] status updated from connected to disconnected [ 815.477815] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event. [ 815.477822] [drm:intel_hdmi_detect] [CONNECTOR:95:HDMI-A-2] [ 815.529804] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 815.539960] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 815.539962] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 815.539963] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 815.549916] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 815.549917] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 815.600754] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 815.611149] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) [ 816.616203] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] [ 816.616222] [drm:intel_dp_detect] [CONNECTOR:71:eDP-1] [ 816.616239] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 816.616247] [drm:intel_dp_detect] sink rates: 162000, 270000 [ 816.616254] [drm:intel_dp_detect] common rates: 162000, 270000 [ 816.616310] [drm:edp_panel_vdd_on] Turning eDP port A VDD on [ 816.616516] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0x0000006f [ 816.617709] [drm:drm_dp_read_desc] DP sink: OUI 00-00-00 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 816.618266] [drm:drm_add_display_info] non_desktop set to 0 [ 816.618288] [drm:drm_add_edid_modes] ELD: no CEA Extension found [ 816.618297] [drm:drm_add_display_info] non_desktop set to 0 [ 816.618414] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] probed modes : [ 816.618427] [drm:drm_mode_debug_printmodeline] Modeline 72:"1920x1080" 60 141000 1920 1936 1952 2104 1080 1083 1097 1116 0x48 0x9 [ 816.618438] [drm:drm_mode_debug_printmodeline] Modeline 73:"1920x1080" 48 112800 1920 1936 1952 2104 1080 1083 1097 1116 0x40 0x9 [ 816.618497] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:DP-1] [ 816.618507] [drm:intel_dp_detect] [CONNECTOR:79:DP-1] [ 816.626987] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.635382] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.643770] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.652154] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.660536] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.668918] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.677300] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.685682] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.694062] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.702444] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.710825] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.719206] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.727588] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.735969] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.744350] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.752731] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.761111] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.769492] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.777873] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.786254] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.794635] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.803016] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.811396] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.819777] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.828158] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.836539] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.844919] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.853301] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.861683] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.870073] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.878457] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.886836] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 816.886839] [drm:drm_dp_dpcd_access] Too many retries, giving up. First error: -110 [ 816.886842] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:DP-1] disconnected [ 816.886856] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] [ 816.886860] [drm:intel_hdmi_detect] [CONNECTOR:85:HDMI-A-1] [ 816.887406] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) [ 816.887407] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 816.916692] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0) [ 816.917829] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a0 (err 0) [ 816.918911] [drm:intel_hdmi_set_edid] DP dual mode adaptor (type 2 HDMI) detected (max TMDS clock: 300000 kHz) [ 816.918913] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 816.918915] [drm:drm_add_display_info] non_desktop set to 0 [ 816.918916] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 816.918919] [drm:drm_add_edid_modes] ELD monitor DELL P2715Q [ 816.918921] [drm:drm_add_edid_modes] HDMI: latency present 0 0, video latency 0 3, audio latency 96 2 [ 816.918922] [drm:drm_add_edid_modes] ELD size 36, SAD count 1 [ 816.918923] [drm:drm_add_display_info] non_desktop set to 0 [ 816.918925] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 816.919162] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] probed modes : [ 816.919164] [drm:drm_mode_debug_printmodeline] Modeline 108:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5 [ 816.919166] [drm:drm_mode_debug_printmodeline] Modeline 148:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 [ 816.919167] [drm:drm_mode_debug_printmodeline] Modeline 146:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 [ 816.919169] [drm:drm_mode_debug_printmodeline] Modeline 145:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 816.919170] [drm:drm_mode_debug_printmodeline] Modeline 163:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 816.919172] [drm:drm_mode_debug_printmodeline] Modeline 115:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9 [ 816.919174] [drm:drm_mode_debug_printmodeline] Modeline 112:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 816.919176] [drm:drm_mode_debug_printmodeline] Modeline 129:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 816.919177] [drm:drm_mode_debug_printmodeline] Modeline 150:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 816.919179] [drm:drm_mode_debug_printmodeline] Modeline 113:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 816.919180] [drm:drm_mode_debug_printmodeline] Modeline 132:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 816.919182] [drm:drm_mode_debug_printmodeline] Modeline 151:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 816.919183] [drm:drm_mode_debug_printmodeline] Modeline 130:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 [ 816.919185] [drm:drm_mode_debug_printmodeline] Modeline 133:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15 [ 816.919186] [drm:drm_mode_debug_printmodeline] Modeline 131:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 816.919188] [drm:drm_mode_debug_printmodeline] Modeline 155:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 816.919189] [drm:drm_mode_debug_printmodeline] Modeline 117:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 [ 816.919190] [drm:drm_mode_debug_printmodeline] Modeline 116:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 [ 816.919192] [drm:drm_mode_debug_printmodeline] Modeline 125:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 816.919193] [drm:drm_mode_debug_printmodeline] Modeline 118:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 816.919195] [drm:drm_mode_debug_printmodeline] Modeline 119:"1280x800" 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9 [ 816.919197] [drm:drm_mode_debug_printmodeline] Modeline 120:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 816.919199] [drm:drm_mode_debug_printmodeline] Modeline 114:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 816.919201] [drm:drm_mode_debug_printmodeline] Modeline 134:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 816.919203] [drm:drm_mode_debug_printmodeline] Modeline 152:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 816.919204] [drm:drm_mode_debug_printmodeline] Modeline 135:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 [ 816.919206] [drm:drm_mode_debug_printmodeline] Modeline 126:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 816.919207] [drm:drm_mode_debug_printmodeline] Modeline 127:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 816.919208] [drm:drm_mode_debug_printmodeline] Modeline 128:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 816.919210] [drm:drm_mode_debug_printmodeline] Modeline 121:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 816.919211] [drm:drm_mode_debug_printmodeline] Modeline 136:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 816.919212] [drm:drm_mode_debug_printmodeline] Modeline 137:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 816.919214] [drm:drm_mode_debug_printmodeline] Modeline 140:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 816.919215] [drm:drm_mode_debug_printmodeline] Modeline 141:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 816.919217] [drm:drm_mode_debug_printmodeline] Modeline 158:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 816.919218] [drm:drm_mode_debug_printmodeline] Modeline 159:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 816.919219] [drm:drm_mode_debug_printmodeline] Modeline 138:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 816.919221] [drm:drm_mode_debug_printmodeline] Modeline 139:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 816.919222] [drm:drm_mode_debug_printmodeline] Modeline 160:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 816.919224] [drm:drm_mode_debug_printmodeline] Modeline 161:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 816.919225] [drm:drm_mode_debug_printmodeline] Modeline 142:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 816.919226] [drm:drm_mode_debug_printmodeline] Modeline 143:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 816.919228] [drm:drm_mode_debug_printmodeline] Modeline 122:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 816.919229] [drm:drm_mode_debug_printmodeline] Modeline 153:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 816.919230] [drm:drm_mode_debug_printmodeline] Modeline 123:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 816.919232] [drm:drm_mode_debug_printmodeline] Modeline 144:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 816.919233] [drm:drm_mode_debug_printmodeline] Modeline 124:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 816.919246] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] [ 816.919249] [drm:intel_dp_detect] [CONNECTOR:90:DP-2] [ 816.919293] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] disconnected [ 816.919299] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2] [ 816.919300] [drm:intel_hdmi_detect] [CONNECTOR:95:HDMI-A-2] [ 816.970107] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 816.980182] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 816.980184] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 816.980186] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 816.990109] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 816.990110] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 817.041022] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 817.051131] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) [ 817.051142] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2] disconnected [ 817.051899] [drm:drm_mode_setcrtc] [CRTC:69:pipe C] [ 817.051948] [drm:intel_atomic_check] New cdclk calculated to be logical 337500 kHz, actual 337500 kHz [ 817.051953] [drm:intel_atomic_check] New voltage level calculated to be logical 0, actual 0 [ 817.051978] [drm:intel_find_shared_dpll] [CRTC:41:pipe A] allocated DPLL 0 [ 817.051983] [drm:intel_reference_shared_dpll] using DPLL 0 for pipe A [ 817.051996] [drm:intel_find_shared_dpll] [CRTC:55:pipe B] allocated DPLL 1 [ 817.052001] [drm:intel_reference_shared_dpll] using DPLL 1 for pipe B [ 817.052079] [drm:intel_edp_backlight_off] [ 817.257136] [drm:cnp_disable_backlight] set backlight PWM = 0 [ 817.257262] [drm:intel_disable_pipe] disabling pipe A [ 817.262207] [drm:intel_edp_panel_off] Turn eDP port A panel power off [ 817.262316] [drm:intel_edp_panel_off] Wait for panel power off time [ 817.262478] [drm:wait_panel_status] mask b0000000 value 00000000 status a0000002 control 00000060 [ 817.315810] [drm:intel_edp_panel_off] Wait complete [ 817.315822] [drm:intel_display_power_put] disabling DDI A/E IO power well [ 817.315840] [drm:__intel_fbc_disable] Disabling FBC on pipe A [ 817.315845] ------------[ cut here ]------------ [ 817.315857] vblank not available on crtc 0, ret=-22 [ 817.315892] WARNING: CPU: 2 PID: 2852 at /mnt/host/source/src/third_party/kernel/v4.19/drivers/gpu/drm/drm_vblank.c:1075 drm_wait_one_vblank+0x19f/0x1a8 [ 817.315898] Modules linked in: cdc_ether cmac rfcomm btusb uinput uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common cdc_mbim cdc_wdm cdc_ncm usbnet snd_hda_codec_hdmi wilco_charge_schedule rtsx_pci_sdmmc wilco_charger wilco_ec_telem wilco_ec_debugfs rtc_wilco_ec snd_hda_codec_realtek snd_hda_codec_generic sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_xtensa_dsp snd_sof rtsx_pci snd_soc_skl snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_ext_core snd_hda_intel snd_hda_codec snd_hwdep snd_hda_core ucsi_acpi typec_ucsi typec wilco_ec wilco_ec_events intel_vbtn sparse_keymap bridge stp llc nf_nat_tftp nf_conntrack_tftp nf_nat_ftp nf_conntrack_ftp esp6 ah6 xfrm6_mode_tunnel xfrm6_mode_transport xfrm4_mode_tunnel xfrm4_mode_transport [ 817.315995] ip6t_REJECT ip6t_ipv6header ipt_MASQUERADE fuse ccm iwlmvm iwl7000_mac80211 lzo_rle lzo_compress r8152 mii zram iwlwifi cfg80211 btrtl btbcm btintel bluetooth ecdh_generic joydev [last unloaded: btusb] [ 817.316035] CPU: 2 PID: 2852 Comm: DrmThread Tainted: G W 4.19.72 #1 [ 817.316048] RIP: 0010:drm_wait_one_vblank+0x19f/0x1a8 [ 817.316055] Code: 5e 41 5f 5d c3 48 c7 c7 27 a1 c2 a6 31 c0 e8 ce 11 c2 ff 0f 0b eb d0 48 c7 c7 b9 2d ca a6 44 89 f6 89 c2 31 c0 e8 41 13 bd ff <0f> 0b eb b9 e8 c6 13 bd ff 0f 1f 44 00 00 55 48 89 e5 48 8b 07 8b [ 817.316061] RSP: 0018:ffffb562c0c03788 EFLAGS: 00010246 [ 817.316067] RAX: 3997cb83f99d4400 RBX: ffff9697ca9d0000 RCX: 0000000000000000 [ 817.316073] RDX: 0000000000000007 RSI: 0000000000000006 RDI: ffff9697ce2953b8 [ 817.316078] RBP: ffffb562c0c037e8 R08: 0000000000000037 R09: 001875fa5695f40e [ 817.316083] R10: 0000000000000ce9 R11: ffffffffa5f61f48 R12: ffff9697cbc68800 [ 817.316089] R13: ffff9697ca9d0000 R14: 0000000000000000 R15: ffff9697ca9d5660 [ 817.316095] FS: 00007dd793802700(0000) GS:ffff9697ce280000(0000) knlGS:0000000000000000 [ 817.316101] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 817.316106] CR2: 00007f30188cf8b8 CR3: 000000041a430006 CR4: 00000000003606e0 [ 817.316110] Call Trace: [ 817.316127] ? i915_gem_stolen_remove_node+0x29/0x35 [ 817.316137] intel_fbc_disable+0x66/0x8d [ 817.316146] intel_atomic_commit_tail+0x2bf/0x11a2 [ 817.316155] ? __switch_to_asm+0x41/0x70 [ 817.316162] ? __switch_to_asm+0x35/0x70 [ 817.316168] ? __switch_to_asm+0x41/0x70 [ 817.316174] ? __switch_to_asm+0x35/0x70 [ 817.316180] ? __switch_to_asm+0x35/0x70 [ 817.316187] ? init_wait_entry+0x2e/0x2e [ 817.316194] ? __switch_to_asm+0x35/0x70 [ 817.316199] ? __switch_to_asm+0x41/0x70 [ 817.316205] ? __switch_to_asm+0x35/0x70 [ 817.316211] ? __switch_to_asm+0x41/0x70 [ 817.316216] ? __switch_to_asm+0x35/0x70 [ 817.316222] ? __switch_to_asm+0x41/0x70 [ 817.316228] ? __switch_to_asm+0x35/0x70 [ 817.316233] ? __switch_to_asm+0x41/0x70 [ 817.316240] ? _raw_spin_unlock_irq+0xe/0x21 [ 817.316247] ? finish_task_switch+0x10c/0x22c [ 817.316257] ? __schedule+0x5fe/0x7d9 [ 817.316265] ? check_preempt_wakeup+0x126/0x1b3 [ 817.316274] ? preempt_schedule_common+0x16/0x2e [ 817.316281] ? preempt_schedule+0x48/0x4f [ 817.316292] ? flush_workqueue_prep_pwqs+0x102/0x11d [ 817.316298] ? init_wait_entry+0x2e/0x2e [ 817.316306] ? flush_workqueue+0x381/0x3ed [ 817.316315] intel_atomic_commit+0x259/0x276 [ 817.316326] drm_atomic_helper_set_config+0x82/0x87 [ 817.316334] drm_mode_setcrtc+0x317/0x78b [ 817.316349] ? drm_mode_setplane+0x27b/0x27b [ 817.316356] ? drm_crtc_check_viewport+0xaa/0xaa [ 817.316365] drm_ioctl_kernel+0xc6/0xf2 [ 817.316376] drm_ioctl+0x26b/0x396 [ 817.316384] ? __switch_to_asm+0x41/0x70 [ 817.316391] ? drm_crtc_check_viewport+0xaa/0xaa [ 817.316397] ? __switch_to_asm+0x35/0x70 [ 817.316407] do_vfs_ioctl+0x4d7/0x73c [ 817.316416] ksys_ioctl+0x58/0x83 [ 817.316423] __x64_sys_ioctl+0x1a/0x1e [ 817.316434] do_syscall_64+0x53/0xdd [ 817.316442] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 817.316450] RIP: 0033:0x7dd797636497 [ 817.316457] Code: 8a 66 90 48 8b 05 d1 d9 2b 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a1 d9 2b 00 f7 d8 64 89 01 48 [ 817.316464] RSP: 002b:00007dd793801698 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 817.316471] RAX: ffffffffffffffda RBX: 00001c0b1ef211c0 RCX: 00007dd797636497 [ 817.316476] RDX: 00007dd7938016d0 RSI: 00000000c06864a2 RDI: 0000000000000014 [ 817.316480] RBP: 00007dd7938016c0 R08: 0000000000000000 R09: 0000000000000000 [ 817.316485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 817.316491] R13: 0000000000000000 R14: 00007dd7938016d0 R15: 00000000c06864a2 [ 817.316498] ---[ end trace 17264f4997b09d2c ]--- [ 817.316511] [drm:intel_disable_shared_dpll] disable DPLL 0 (active 1, on? 1) for crtc 41 [ 817.316520] [drm:intel_disable_shared_dpll] disabling DPLL 0 [ 817.316546] [drm:hsw_audio_codec_disable] Disable audio codec on pipe B [ 817.316560] [drm:i915_audio_component_get_eld] Not valid for port B [ 817.316604] [drm:intel_disable_pipe] disabling pipe B [ 817.316892] [drm:gen8_de_irq_handler] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010, long 0x00000010 [ 817.316903] [drm:intel_hpd_irq_handler] digital hpd port A - long [ 817.316908] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 4 - cnt: 0 [ 817.316951] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port A [ 817.320727] [drm:intel_display_power_put] disabling DDI B IO power well [ 817.320740] [drm:intel_dp_dual_mode_set_tmds_output] Disabling DP dual mode adaptor TMDS output [ 817.321189] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(2) [ 817.321192] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 817.323359] [drm:intel_disable_shared_dpll] disable DPLL 1 (active 2, on? 1) for crtc 55 [ 817.323369] [drm:intel_disable_shared_dpll] disabling DPLL 1 [ 817.323389] [drm:hsw_audio_codec_disable] Disable audio codec on pipe C [ 817.323400] [drm:i915_audio_component_get_eld] Not valid for port C [ 817.323465] [drm:intel_disable_pipe] disabling pipe C [ 817.335295] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.343820] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.352324] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.360849] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.369351] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.377837] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.386323] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.394798] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.403272] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.411744] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.420215] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.428690] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.437161] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.445626] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.454073] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.462510] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.470946] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.479381] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.487817] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.496244] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.504667] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.513090] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.521513] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.529936] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.538358] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.546781] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.555203] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.563625] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.572048] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.580471] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.588894] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.597317] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 817.597320] [drm:drm_dp_dpcd_access] Too many retries, giving up. First error: -110 [ 817.597321] [drm:intel_dp_sink_dpms] failed to disable sink power state [ 817.597325] [drm:intel_display_power_put] disabling DDI C IO power well [ 817.597330] [drm:intel_disable_shared_dpll] disable DPLL 2 (active 4, on? 1) for crtc 69 [ 817.597332] [drm:intel_disable_shared_dpll] disabling DPLL 2 [ 817.597343] [drm:intel_set_cdclk] Changing CDCLK to 337500 kHz, VCO 8100000 kHz, ref 24000 kHz, bypass 24000 kHz, voltage level 0 [ 817.597427] [drm:intel_atomic_commit_tail] [ENCODER:70:DDI A] [ 817.597428] [drm:intel_atomic_commit_tail] [ENCODER:78:DDI B] [ 817.597430] [drm:intel_atomic_commit_tail] [ENCODER:80:DP-MST A] [ 817.597430] [drm:intel_atomic_commit_tail] [ENCODER:81:DP-MST B] [ 817.597431] [drm:intel_atomic_commit_tail] [ENCODER:82:DP-MST C] [ 817.597432] [drm:intel_atomic_commit_tail] [ENCODER:89:DDI C] [ 817.597434] [drm:intel_atomic_commit_tail] [ENCODER:91:DP-MST A] [ 817.597435] [drm:intel_atomic_commit_tail] [ENCODER:92:DP-MST B] [ 817.597435] [drm:intel_atomic_commit_tail] [ENCODER:93:DP-MST C] [ 817.597437] [drm:verify_connector_state] [CONNECTOR:90:DP-2] [ 817.597439] [drm:verify_single_dpll_state] DPLL 0 [ 817.597440] [drm:verify_single_dpll_state] DPLL 1 [ 817.597441] [drm:verify_single_dpll_state] DPLL 2 [ 817.597443] [drm:verify_single_dpll_state] DPLL 3 [ 817.597446] [drm:intel_enable_shared_dpll] enable DPLL 1 (active 2, on? 0) for crtc 55 [ 817.597447] [drm:intel_enable_shared_dpll] enabling DPLL 1 [ 817.597738] [drm:intel_dp_dual_mode_set_tmds_output] Enabling DP dual mode adaptor TMDS output [ 817.599674] [drm:__intel_display_power_get_domain] enabling DDI B IO power well [ 817.599919] [drm:intel_enable_pipe] enabling pipe B [ 817.599927] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:85:HDMI-A-1], [ENCODER:78:DDI B] [ 817.599928] [drm:hsw_audio_codec_enable] Enable audio codec on pipe B, 36 bytes ELD [ 817.599933] [drm:audio_config_hdmi_pixel_clock] HDMI audio pixel clock setting for 297000 not found, falling back to defaults [ 817.599934] [drm:audio_config_hdmi_pixel_clock] Configuring HDMI audio for pixel clock 25200 (0x00010000) [ 817.599934] [drm:hsw_audio_config_update] using automatic N [ 817.633576] [drm:intel_enable_shared_dpll] enable DPLL 0 (active 1, on? 0) for crtc 41 [ 817.633578] [drm:intel_enable_shared_dpll] enabling DPLL 0 [ 817.633583] [drm:edp_panel_on] Turn eDP port A panel power on [ 817.633625] [drm:wait_panel_power_cycle] Wait for panel power cycle [ 817.920754] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control 00000060 [ 817.920803] [drm:edp_panel_on] Wait complete [ 817.920905] [drm:edp_panel_on] Wait for panel power on [ 817.921075] [drm:wait_panel_status] mask b000000f value 80000008 status 9000000a control 00000063 [ 818.015304] [drm:gen8_de_irq_handler] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010, long 0x00000010 [ 818.015314] [drm:intel_hpd_irq_handler] digital hpd port A - long [ 818.015320] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 4 - cnt: 1 [ 818.015400] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port A [ 818.130465] [drm:edp_panel_on] Wait complete [ 818.130481] [drm:__intel_display_power_get_domain] enabling DDI A/E IO power well [ 818.130550] [drm:edp_panel_vdd_on] Turning eDP port A VDD on [ 818.130745] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0x0000006b [ 818.131590] [drm:intel_dp_start_link_train] Using LINK_BW_SET value 0a [ 818.132066] [drm:intel_dp_set_signal_levels] Using signal levels 00000000 [ 818.132070] [drm:intel_dp_set_signal_levels] Using vswing level 0 [ 818.132074] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 818.132080] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1 [ 818.132989] [drm:intel_dp_start_link_train] clock recovery OK [ 818.132995] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS2 [ 818.134124] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful [ 818.134131] [drm:intel_dp_start_link_train] [CONNECTOR:71:eDP-1] Link Training Passed at Link Rate = 270000, Lane count = 2 [ 818.134891] [drm:intel_enable_pipe] enabling pipe A [ 818.134913] [drm:intel_edp_backlight_on] [ 818.134919] [drm:intel_panel_enable_backlight] pipe A [ 818.134996] [drm:cnp_enable_backlight] set backlight PWM = 14912 [ 818.135215] [drm:intel_enable_ddi] Panel doesn't support DRRS [ 818.135228] [drm:intel_fbc_enable] reserved 16588800 bytes of contiguous stolen space for FBC, threshold: 1 [ 818.135233] [drm:intel_fbc_enable] Enabling FBC on pipe A [ 818.151850] [drm:verify_connector_state] [CONNECTOR:71:eDP-1] [ 818.151871] [drm:intel_atomic_commit_tail] [CRTC:41:pipe A] [ 818.151904] [drm:verify_single_dpll_state] DPLL 0 [ 818.151939] [drm:verify_connector_state] [CONNECTOR:85:HDMI-A-1] [ 818.151948] [drm:intel_atomic_commit_tail] [CRTC:55:pipe B] [ 818.151974] [drm:verify_single_dpll_state] DPLL 1 [ 818.151989] [drm:intel_atomic_commit_tail] [CRTC:69:pipe C] [ 818.168771] [drm:drm_mode_addfb2] [FB:106] [ 818.168783] [drm:drm_mode_addfb2] [FB:147] [ 818.169034] [drm:drm_mode_setcrtc] [CRTC:41:pipe A] [ 818.169055] [drm:drm_mode_setcrtc] [CONNECTOR:71:eDP-1] [ 818.218931] [drm:drm_mode_setcrtc] [CRTC:55:pipe B] [ 818.218952] [drm:drm_mode_setcrtc] [CONNECTOR:85:HDMI-A-1] [ 818.235359] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] [ 818.235374] [drm:intel_hdmi_detect] [CONNECTOR:85:HDMI-A-1] [ 818.265168] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0) [ 818.266470] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a0 (err 0) [ 818.267647] [drm:intel_hdmi_set_edid] DP dual mode adaptor (type 2 HDMI) detected (max TMDS clock: 300000 kHz) [ 818.267654] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 818.267663] [drm:drm_add_display_info] non_desktop set to 0 [ 818.267669] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 818.267683] [drm:drm_add_edid_modes] ELD monitor DELL P2715Q [ 818.267690] [drm:drm_add_edid_modes] HDMI: latency present 0 0, video latency 0 3, audio latency 96 2 [ 818.267694] [drm:drm_add_edid_modes] ELD size 36, SAD count 1 [ 818.267699] [drm:drm_add_display_info] non_desktop set to 0 [ 818.267704] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 818.268808] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] probed modes : [ 818.268818] [drm:drm_mode_debug_printmodeline] Modeline 108:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5 [ 818.268825] [drm:drm_mode_debug_printmodeline] Modeline 148:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 [ 818.268831] [drm:drm_mode_debug_printmodeline] Modeline 146:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 [ 818.268837] [drm:drm_mode_debug_printmodeline] Modeline 145:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 818.268843] [drm:drm_mode_debug_printmodeline] Modeline 163:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 818.268848] [drm:drm_mode_debug_printmodeline] Modeline 115:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9 [ 818.268854] [drm:drm_mode_debug_printmodeline] Modeline 112:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 818.268860] [drm:drm_mode_debug_printmodeline] Modeline 129:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 818.268866] [drm:drm_mode_debug_printmodeline] Modeline 150:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 818.268872] [drm:drm_mode_debug_printmodeline] Modeline 113:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 818.268878] [drm:drm_mode_debug_printmodeline] Modeline 132:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 818.268885] [drm:drm_mode_debug_printmodeline] Modeline 151:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 818.268891] [drm:drm_mode_debug_printmodeline] Modeline 130:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 [ 818.268897] [drm:drm_mode_debug_printmodeline] Modeline 133:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15 [ 818.268903] [drm:drm_mode_debug_printmodeline] Modeline 131:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 818.268908] [drm:drm_mode_debug_printmodeline] Modeline 155:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 818.268914] [drm:drm_mode_debug_printmodeline] Modeline 117:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 [ 818.268920] [drm:drm_mode_debug_printmodeline] Modeline 116:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 [ 818.268926] [drm:drm_mode_debug_printmodeline] Modeline 125:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 818.268932] [drm:drm_mode_debug_printmodeline] Modeline 118:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 818.268938] [drm:drm_mode_debug_printmodeline] Modeline 119:"1280x800" 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9 [ 818.268944] [drm:drm_mode_debug_printmodeline] Modeline 120:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 818.268950] [drm:drm_mode_debug_printmodeline] Modeline 114:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 818.268956] [drm:drm_mode_debug_printmodeline] Modeline 134:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 818.268962] [drm:drm_mode_debug_printmodeline] Modeline 152:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 818.268968] [drm:drm_mode_debug_printmodeline] Modeline 135:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 [ 818.268974] [drm:drm_mode_debug_printmodeline] Modeline 126:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 818.268980] [drm:drm_mode_debug_printmodeline] Modeline 127:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 818.268986] [drm:drm_mode_debug_printmodeline] Modeline 128:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 818.268992] [drm:drm_mode_debug_printmodeline] Modeline 121:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 818.268998] [drm:drm_mode_debug_printmodeline] Modeline 136:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 818.269004] [drm:drm_mode_debug_printmodeline] Modeline 137:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 818.269010] [drm:drm_mode_debug_printmodeline] Modeline 140:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 818.269016] [drm:drm_mode_debug_printmodeline] Modeline 141:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 818.269022] [drm:drm_mode_debug_printmodeline] Modeline 158:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 818.269027] [drm:drm_mode_debug_printmodeline] Modeline 159:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 818.269033] [drm:drm_mode_debug_printmodeline] Modeline 138:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 818.269039] [drm:drm_mode_debug_printmodeline] Modeline 139:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 818.269045] [drm:drm_mode_debug_printmodeline] Modeline 160:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 818.269051] [drm:drm_mode_debug_printmodeline] Modeline 161:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 818.269057] [drm:drm_mode_debug_printmodeline] Modeline 142:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 818.269063] [drm:drm_mode_debug_printmodeline] Modeline 143:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 818.269069] [drm:drm_mode_debug_printmodeline] Modeline 122:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 818.269075] [drm:drm_mode_debug_printmodeline] Modeline 153:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 818.269081] [drm:drm_mode_debug_printmodeline] Modeline 123:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 818.269086] [drm:drm_mode_debug_printmodeline] Modeline 144:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 818.269092] [drm:drm_mode_debug_printmodeline] Modeline 124:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 821.183129] [drm:edp_panel_vdd_off_sync] Turning eDP port A VDD off [ 821.183300] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0x00000067 [ 823.204474] [drm:gen8_de_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101210, pins 0x00000040, long 0x00000040 [ 823.204485] [drm:intel_hpd_irq_handler] digital hpd port C - long [ 823.204489] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0 [ 823.204577] [drm:intel_dp_hpd_pulse] got hpd irq on port C - long [ 823.204608] [drm:i915_hotplug_work_func] running encoder hotplug functions [ 823.204617] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event. [ 823.204626] [drm:intel_dp_detect] [CONNECTOR:90:DP-2] [ 823.205095] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 00 01 40 02 02 06 00 00 00 00 [ 823.205389] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 823.205394] [drm:intel_dp_detect] sink rates: 162000, 270000, 540000 [ 823.205399] [drm:intel_dp_detect] common rates: 162000, 270000, 540000 [ 823.206015] [drm:drm_dp_read_desc] DP sink: OUI 00-00-00 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 823.206310] [drm:intel_dp_detect] Sink is not MST capable [ 823.212373] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 823.212635] [drm:intel_encoder_hotplug] [CONNECTOR:90:DP-2] status updated from disconnected to connected [ 823.212637] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event. [ 823.212639] [drm:intel_hdmi_detect] [CONNECTOR:95:HDMI-A-2] [ 823.263931] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 823.274037] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 823.274042] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 823.274047] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 823.284109] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 823.284115] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 823.334926] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 823.345062] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) [ 823.954027] [drm:gen8_de_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101210, pins 0x00000040, long 0x00000040 [ 823.954038] [drm:intel_hpd_irq_handler] digital hpd port C - long [ 823.954042] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1 [ 823.954105] [drm:intel_dp_hpd_pulse] got hpd irq on port C - long [ 823.954121] [drm:i915_hotplug_work_func] running encoder hotplug functions [ 823.954129] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event. [ 823.954142] [drm:intel_dp_detect] [CONNECTOR:90:DP-2] [ 823.954199] [drm:intel_encoder_hotplug] [CONNECTOR:90:DP-2] status updated from connected to disconnected [ 823.954209] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event. [ 823.954214] [drm:intel_hdmi_detect] [CONNECTOR:95:HDMI-A-2] [ 824.005565] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 824.015709] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 824.015711] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 824.015712] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 824.025531] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 824.025532] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 824.076514] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 824.086771] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) [ 824.552307] [drm:gen8_de_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101210, pins 0x00000040, long 0x00000040 [ 824.552317] [drm:intel_hpd_irq_handler] digital hpd port C - long [ 824.552322] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0 [ 824.552417] [drm:intel_dp_hpd_pulse] got hpd irq on port C - long [ 824.552446] [drm:i915_hotplug_work_func] running encoder hotplug functions [ 824.552461] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event. [ 824.552472] [drm:intel_dp_detect] [CONNECTOR:90:DP-2] [ 824.552948] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 00 01 40 02 02 06 00 00 00 00 [ 824.553257] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 824.553263] [drm:intel_dp_detect] sink rates: 162000, 270000, 540000 [ 824.553268] [drm:intel_dp_detect] common rates: 162000, 270000, 540000 [ 824.553662] [drm:drm_dp_read_desc] DP sink: OUI 00-00-00 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 824.553951] [drm:intel_dp_detect] Sink is not MST capable [ 824.560117] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 824.560381] [drm:intel_encoder_hotplug] [CONNECTOR:90:DP-2] status updated from disconnected to connected [ 824.560383] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event. [ 824.560385] [drm:intel_hdmi_detect] [CONNECTOR:95:HDMI-A-2] [ 824.610688] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 824.620811] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 824.620816] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 824.620821] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 824.630833] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 824.630838] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 824.682217] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 824.692342] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) [ 825.697246] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] [ 825.697259] [drm:intel_dp_detect] [CONNECTOR:71:eDP-1] [ 825.697273] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 825.697280] [drm:intel_dp_detect] sink rates: 162000, 270000 [ 825.697286] [drm:intel_dp_detect] common rates: 162000, 270000 [ 825.697341] [drm:edp_panel_vdd_on] Turning eDP port A VDD on [ 825.697625] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0x0000006f [ 825.698196] [drm:drm_dp_read_desc] DP sink: OUI 00-00-00 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 825.698754] [drm:drm_add_display_info] non_desktop set to 0 [ 825.698770] [drm:drm_add_edid_modes] ELD: no CEA Extension found [ 825.698777] [drm:drm_add_display_info] non_desktop set to 0 [ 825.698857] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] probed modes : [ 825.698867] [drm:drm_mode_debug_printmodeline] Modeline 72:"1920x1080" 60 141000 1920 1936 1952 2104 1080 1083 1097 1116 0x48 0x9 [ 825.698874] [drm:drm_mode_debug_printmodeline] Modeline 73:"1920x1080" 48 112800 1920 1936 1952 2104 1080 1083 1097 1116 0x40 0x9 [ 825.698914] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:DP-1] [ 825.698920] [drm:intel_dp_detect] [CONNECTOR:79:DP-1] [ 825.707336] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.715688] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.724036] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.732381] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.740725] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.749068] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.757412] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.765754] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.774100] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.782447] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.790794] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.799138] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.807482] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.815826] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.824169] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.832512] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.840855] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.849198] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.857541] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.865884] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.874227] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.882570] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.890913] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.899256] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.907599] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.915942] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.924286] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.932630] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.940973] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.949316] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.957660] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.966008] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 825.966011] [drm:drm_dp_dpcd_access] Too many retries, giving up. First error: -110 [ 825.966014] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:DP-1] disconnected [ 825.966023] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] [ 825.966028] [drm:intel_hdmi_detect] [CONNECTOR:85:HDMI-A-1] [ 825.966646] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) [ 825.966647] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 825.995921] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0) [ 825.997098] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a0 (err 0) [ 825.998085] [drm:intel_hdmi_set_edid] DP dual mode adaptor (type 2 HDMI) detected (max TMDS clock: 300000 kHz) [ 825.998087] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 825.998089] [drm:drm_add_display_info] non_desktop set to 0 [ 825.998090] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 825.998094] [drm:drm_add_edid_modes] ELD monitor DELL P2715Q [ 825.998095] [drm:drm_add_edid_modes] HDMI: latency present 0 0, video latency 0 3, audio latency 96 2 [ 825.998096] [drm:drm_add_edid_modes] ELD size 36, SAD count 1 [ 825.998098] [drm:drm_add_display_info] non_desktop set to 0 [ 825.998099] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 825.998467] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] probed modes : [ 825.998469] [drm:drm_mode_debug_printmodeline] Modeline 108:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5 [ 825.998471] [drm:drm_mode_debug_printmodeline] Modeline 148:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 [ 825.998472] [drm:drm_mode_debug_printmodeline] Modeline 146:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 [ 825.998474] [drm:drm_mode_debug_printmodeline] Modeline 145:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 825.998475] [drm:drm_mode_debug_printmodeline] Modeline 163:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 825.998476] [drm:drm_mode_debug_printmodeline] Modeline 115:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9 [ 825.998478] [drm:drm_mode_debug_printmodeline] Modeline 112:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 825.998479] [drm:drm_mode_debug_printmodeline] Modeline 129:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 825.998481] [drm:drm_mode_debug_printmodeline] Modeline 150:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 825.998482] [drm:drm_mode_debug_printmodeline] Modeline 113:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 825.998483] [drm:drm_mode_debug_printmodeline] Modeline 132:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 825.998485] [drm:drm_mode_debug_printmodeline] Modeline 151:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 825.998486] [drm:drm_mode_debug_printmodeline] Modeline 130:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 [ 825.998488] [drm:drm_mode_debug_printmodeline] Modeline 133:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15 [ 825.998489] [drm:drm_mode_debug_printmodeline] Modeline 131:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 825.998491] [drm:drm_mode_debug_printmodeline] Modeline 155:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 825.998492] [drm:drm_mode_debug_printmodeline] Modeline 117:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 [ 825.998493] [drm:drm_mode_debug_printmodeline] Modeline 116:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 [ 825.998495] [drm:drm_mode_debug_printmodeline] Modeline 125:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 825.998496] [drm:drm_mode_debug_printmodeline] Modeline 118:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 825.998498] [drm:drm_mode_debug_printmodeline] Modeline 119:"1280x800" 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9 [ 825.998499] [drm:drm_mode_debug_printmodeline] Modeline 120:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 825.998500] [drm:drm_mode_debug_printmodeline] Modeline 114:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 825.998502] [drm:drm_mode_debug_printmodeline] Modeline 134:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 825.998503] [drm:drm_mode_debug_printmodeline] Modeline 152:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 825.998505] [drm:drm_mode_debug_printmodeline] Modeline 135:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 [ 825.998506] [drm:drm_mode_debug_printmodeline] Modeline 126:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 825.998507] [drm:drm_mode_debug_printmodeline] Modeline 127:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 825.998509] [drm:drm_mode_debug_printmodeline] Modeline 128:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 825.998510] [drm:drm_mode_debug_printmodeline] Modeline 121:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 825.998512] [drm:drm_mode_debug_printmodeline] Modeline 136:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 825.998513] [drm:drm_mode_debug_printmodeline] Modeline 137:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 825.998514] [drm:drm_mode_debug_printmodeline] Modeline 140:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 825.998516] [drm:drm_mode_debug_printmodeline] Modeline 141:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 825.998517] [drm:drm_mode_debug_printmodeline] Modeline 158:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 825.998519] [drm:drm_mode_debug_printmodeline] Modeline 159:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 825.998520] [drm:drm_mode_debug_printmodeline] Modeline 138:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 825.998521] [drm:drm_mode_debug_printmodeline] Modeline 139:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 825.998523] [drm:drm_mode_debug_printmodeline] Modeline 160:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 825.998524] [drm:drm_mode_debug_printmodeline] Modeline 161:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 825.998526] [drm:drm_mode_debug_printmodeline] Modeline 142:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 825.998527] [drm:drm_mode_debug_printmodeline] Modeline 143:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 825.998528] [drm:drm_mode_debug_printmodeline] Modeline 122:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 825.998530] [drm:drm_mode_debug_printmodeline] Modeline 153:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 825.998531] [drm:drm_mode_debug_printmodeline] Modeline 123:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 825.998532] [drm:drm_mode_debug_printmodeline] Modeline 144:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 825.998534] [drm:drm_mode_debug_printmodeline] Modeline 124:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 825.998548] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] [ 825.998549] [drm:intel_dp_detect] [CONNECTOR:90:DP-2] [ 825.998969] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 00 01 40 02 02 06 00 00 00 00 [ 825.999230] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 825.999231] [drm:intel_dp_detect] sink rates: 162000, 270000, 540000 [ 825.999232] [drm:intel_dp_detect] common rates: 162000, 270000, 540000 [ 826.000068] [drm:drm_dp_read_desc] DP sink: OUI 00-00-00 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 826.000331] [drm:intel_dp_detect] Sink is not MST capable [ 826.006084] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 826.006346] [drm:drm_add_display_info] non_desktop set to 0 [ 826.006349] [drm:drm_add_edid_modes] ELD monitor U28E590 [ 826.006350] [drm:drm_add_edid_modes] ELD size 32, SAD count 1 [ 826.006351] [drm:drm_add_display_info] non_desktop set to 0 [ 826.006434] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] probed modes : [ 826.006436] [drm:drm_mode_debug_printmodeline] Modeline 154:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9 [ 826.006437] [drm:drm_mode_debug_printmodeline] Modeline 169:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9 [ 826.006439] [drm:drm_mode_debug_printmodeline] Modeline 168:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 826.006440] [drm:drm_mode_debug_printmodeline] Modeline 180:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 826.006442] [drm:drm_mode_debug_printmodeline] Modeline 181:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 826.006443] [drm:drm_mode_debug_printmodeline] Modeline 174:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6 [ 826.006445] [drm:drm_mode_debug_printmodeline] Modeline 173:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 [ 826.006446] [drm:drm_mode_debug_printmodeline] Modeline 172:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 826.006447] [drm:drm_mode_debug_printmodeline] Modeline 175:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6 [ 826.006449] [drm:drm_mode_debug_printmodeline] Modeline 170:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6 [ 826.006450] [drm:drm_mode_debug_printmodeline] Modeline 171:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 826.006452] [drm:drm_mode_debug_printmodeline] Modeline 182:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 826.006453] [drm:drm_mode_debug_printmodeline] Modeline 179:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 826.006454] [drm:drm_mode_debug_printmodeline] Modeline 176:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 826.006456] [drm:drm_mode_debug_printmodeline] Modeline 177:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 [ 826.006457] [drm:drm_mode_debug_printmodeline] Modeline 183:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 826.006459] [drm:drm_mode_debug_printmodeline] Modeline 178:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 826.006468] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2] [ 826.006469] [drm:intel_hdmi_detect] [CONNECTOR:95:HDMI-A-2] [ 826.057558] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 826.067561] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 826.067563] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 826.067565] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 826.077513] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 826.077515] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 826.128526] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 826.138923] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) [ 826.138932] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2] disconnected [ 826.141165] [drm:drm_mode_setcrtc] [CRTC:41:pipe A] [ 826.141197] [drm:drm_mode_setcrtc] [CONNECTOR:71:eDP-1] [ 826.195703] [drm:drm_mode_setcrtc] [CRTC:55:pipe B] [ 826.195724] [drm:drm_mode_setcrtc] [CONNECTOR:85:HDMI-A-1] [ 826.200580] [drm:drm_mode_addfb2] [FB:166] [ 826.245431] [drm:drm_mode_setcrtc] [CRTC:69:pipe C] [ 826.245449] [drm:drm_mode_setcrtc] [CONNECTOR:90:DP-2] [ 826.245492] [drm:intel_atomic_check] [CONNECTOR:90:DP-2] checking for sink bpp constrains [ 826.245496] [drm:intel_atomic_check] clamping display bpp (was 36) to EDID reported max of 30 [ 826.245503] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max rate 540000 max bpp 30 pixel clock 533250KHz [ 826.245507] [drm:intel_dp_compute_config] DP lane count 4 clock 540000 bpp 30 [ 826.245511] [drm:intel_dp_compute_config] DP link rate required 1999688 available 2160000 [ 826.245531] [drm:intel_atomic_check] hw max bpp: 36, pipe bpp: 30, dithering: 0 [ 826.245536] [drm:intel_dump_pipe_config] [CRTC:69:pipe C][modeset] [ 826.245541] [drm:intel_dump_pipe_config] output_types: DP (0x80) [ 826.245545] [drm:intel_dump_pipe_config] cpu_transcoder: C, pipe bpp: 30, dithering: 0 [ 826.245550] [drm:intel_dump_pipe_config] dp m_n: lanes: 4; gmch_m: 7766016, gmch_n: 8388608, link_m: 1035468, link_n: 1048576, tu: 64 [ 826.245553] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0 [ 826.245556] [drm:intel_dump_pipe_config] requested mode: [ 826.245563] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9 [ 826.245566] [drm:intel_dump_pipe_config] adjusted mode: [ 826.245572] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9 [ 826.245577] [drm:intel_dump_pipe_config] crtc timings: 533250 3840 3888 3920 4000 2160 2163 2168 2222, type: 0x48 flags: 0x9 [ 826.245581] [drm:intel_dump_pipe_config] port clock: 540000, pipe src size: 3840x2160, pixel rate 533250 [ 826.245585] [drm:intel_dump_pipe_config] num_scalers: 1, scaler_users: 0x0, scaler_id: -1 [ 826.245589] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 826.245592] [drm:intel_dump_pipe_config] ips: 0, double wide: 0 [ 826.245596] [drm:intel_dump_pipe_config] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0 [ 826.245599] [drm:intel_dump_pipe_config] planes on this crtc [ 826.245603] [drm:intel_dump_pipe_config] [PLANE:56:plane 1C] disabled, scaler_id = -1 [ 826.245607] [drm:intel_dump_pipe_config] [PLANE:61:plane 2C] disabled, scaler_id = -1 [ 826.245610] [drm:intel_dump_pipe_config] [PLANE:66:cursor C] disabled, scaler_id = -1 [ 826.245627] [drm:intel_atomic_check] New cdclk calculated to be logical 540000 kHz, actual 540000 kHz [ 826.245630] [drm:intel_atomic_check] New voltage level calculated to be logical 2, actual 2 [ 826.245655] [drm:intel_find_shared_dpll] [CRTC:41:pipe A] allocated DPLL 0 [ 826.245660] [drm:intel_reference_shared_dpll] using DPLL 0 for pipe A [ 826.245672] [drm:intel_find_shared_dpll] [CRTC:55:pipe B] allocated DPLL 1 [ 826.245676] [drm:intel_reference_shared_dpll] using DPLL 1 for pipe B [ 826.245681] [drm:intel_find_shared_dpll] [CRTC:69:pipe C] allocated DPLL 2 [ 826.245685] [drm:intel_reference_shared_dpll] using DPLL 2 for pipe C [ 826.250286] [drm:intel_edp_backlight_off] [ 826.452246] [drm:cnp_disable_backlight] set backlight PWM = 0 [ 826.452360] [drm:intel_disable_pipe] disabling pipe A [ 826.463563] [drm:intel_edp_panel_off] Turn eDP port A panel power off [ 826.463673] [drm:intel_edp_panel_off] Wait for panel power off time [ 826.463831] [drm:wait_panel_status] mask b0000000 value 00000000 status a0000002 control 00000060 [ 826.517274] [drm:intel_edp_panel_off] Wait complete [ 826.517286] [drm:intel_display_power_put] disabling DDI A/E IO power well [ 826.517300] [drm:__intel_fbc_disable] Disabling FBC on pipe A [ 826.517305] ------------[ cut here ]------------ [ 826.517316] vblank not available on crtc 0, ret=-22 [ 826.517359] WARNING: CPU: 6 PID: 2852 at /mnt/host/source/src/third_party/kernel/v4.19/drivers/gpu/drm/drm_vblank.c:1075 drm_wait_one_vblank+0x19f/0x1a8 [ 826.517364] Modules linked in: cdc_ether cmac rfcomm btusb uinput uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common cdc_mbim cdc_wdm cdc_ncm usbnet snd_hda_codec_hdmi wilco_charge_schedule rtsx_pci_sdmmc wilco_charger wilco_ec_telem wilco_ec_debugfs rtc_wilco_ec snd_hda_codec_realtek snd_hda_codec_generic sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_xtensa_dsp snd_sof rtsx_pci snd_soc_skl snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_ext_core snd_hda_intel snd_hda_codec snd_hwdep snd_hda_core ucsi_acpi typec_ucsi typec wilco_ec wilco_ec_events intel_vbtn sparse_keymap bridge stp llc nf_nat_tftp nf_conntrack_tftp nf_nat_ftp nf_conntrack_ftp esp6 ah6 xfrm6_mode_tunnel xfrm6_mode_transport xfrm4_mode_tunnel xfrm4_mode_transport [ 826.517456] ip6t_REJECT ip6t_ipv6header ipt_MASQUERADE fuse ccm iwlmvm iwl7000_mac80211 lzo_rle lzo_compress r8152 mii zram iwlwifi cfg80211 btrtl btbcm btintel bluetooth ecdh_generic joydev [last unloaded: btusb] [ 826.517495] CPU: 6 PID: 2852 Comm: DrmThread Tainted: G W 4.19.72 #1 [ 826.517507] RIP: 0010:drm_wait_one_vblank+0x19f/0x1a8 [ 826.517515] Code: 5e 41 5f 5d c3 48 c7 c7 27 a1 c2 a6 31 c0 e8 ce 11 c2 ff 0f 0b eb d0 48 c7 c7 b9 2d ca a6 44 89 f6 89 c2 31 c0 e8 41 13 bd ff <0f> 0b eb b9 e8 c6 13 bd ff 0f 1f 44 00 00 55 48 89 e5 48 8b 07 8b [ 826.517521] RSP: 0018:ffffb562c0c03788 EFLAGS: 00010246 [ 826.517529] RAX: 3997cb83f99d4400 RBX: ffff9697ca9d0000 RCX: 0000000000000000 [ 826.517534] RDX: 0000000000000007 RSI: 0000000000000006 RDI: ffff9697ce3953b8 [ 826.517538] RBP: ffffb562c0c037e8 R08: 0000000000000037 R09: 0024c677679d7bd2 [ 826.517544] R10: 0000000000000efa R11: ffffffffa5f61f48 R12: ffff9697cbc68800 [ 826.517549] R13: ffff9697ca9d0000 R14: 0000000000000000 R15: ffff9697ca9d5660 [ 826.517555] FS: 00007dd793802700(0000) GS:ffff9697ce380000(0000) knlGS:0000000000000000 [ 826.517560] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 826.517565] CR2: 00007f3018bedf58 CR3: 000000041a430005 CR4: 00000000003606e0 [ 826.517569] Call Trace: [ 826.517587] ? i915_gem_stolen_remove_node+0x29/0x35 [ 826.517597] intel_fbc_disable+0x66/0x8d [ 826.517605] intel_atomic_commit_tail+0x2bf/0x11a2 [ 826.517616] ? __schedule+0x5fe/0x7d9 [ 826.517623] ? init_wait_entry+0x2e/0x2e [ 826.517632] ? preempt_schedule_common+0x16/0x2e [ 826.517639] ? preempt_schedule+0x48/0x4f [ 826.517646] ? ___preempt_schedule+0x16/0x18 [ 826.517654] ? _raw_spin_lock_irqsave+0x31/0x4f [ 826.517660] ? lock_timer_base+0x52/0x78 [ 826.517669] ? dma_fence_add_callback+0x131/0x161 [ 826.517679] ? flush_workqueue_prep_pwqs+0x102/0x11d [ 826.517686] ? init_wait_entry+0x2e/0x2e [ 826.517694] ? flush_workqueue+0x381/0x3ed [ 826.517703] intel_atomic_commit+0x259/0x276 [ 826.517711] drm_atomic_helper_set_config+0x82/0x87 [ 826.517719] drm_mode_setcrtc+0x317/0x78b [ 826.517728] ? _raw_spin_unlock+0xe/0x20 [ 826.517736] ? drm_crtc_check_viewport+0xaa/0xaa [ 826.517744] drm_ioctl_kernel+0xc6/0xf2 [ 826.517754] drm_ioctl+0x26b/0x396 [ 826.517761] ? drm_crtc_check_viewport+0xaa/0xaa [ 826.517772] do_vfs_ioctl+0x4d7/0x73c [ 826.517780] ksys_ioctl+0x58/0x83 [ 826.517787] __x64_sys_ioctl+0x1a/0x1e [ 826.517793] do_syscall_64+0x53/0xdd [ 826.517801] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 826.517809] RIP: 0033:0x7dd797636497 [ 826.517816] Code: 8a 66 90 48 8b 05 d1 d9 2b 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a1 d9 2b 00 f7 d8 64 89 01 48 [ 826.517822] RSP: 002b:00007dd793800ea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 826.517829] RAX: ffffffffffffffda RBX: 00007dd7938011b0 RCX: 00007dd797636497 [ 826.517833] RDX: 00007dd793800ee0 RSI: 00000000c06864a2 RDI: 0000000000000014 [ 826.517838] RBP: 00007dd793800ed0 R08: 0000000000000000 R09: 00001c0b1ee3eea0 [ 826.517843] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000014 [ 826.517847] R13: 00001c0b1db05a20 R14: 00007dd793800ee0 R15: 00000000c06864a2 [ 826.517854] ---[ end trace 17264f4997b09d2d ]--- [ 826.517866] [drm:intel_disable_shared_dpll] disable DPLL 0 (active 1, on? 1) for crtc 41 [ 826.517877] [drm:intel_disable_shared_dpll] disabling DPLL 0 [ 826.517903] [drm:hsw_audio_codec_disable] Disable audio codec on pipe B [ 826.517914] [drm:i915_audio_component_get_eld] Not valid for port B [ 826.517949] [drm:intel_disable_pipe] disabling pipe B [ 826.518240] [drm:gen8_de_irq_handler] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010, long 0x00000010 [ 826.518252] [drm:intel_hpd_irq_handler] digital hpd port A - long [ 826.518261] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 4 - cnt: 0 [ 826.518289] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port A [ 826.535149] [drm:intel_display_power_put] disabling DDI B IO power well [ 826.535163] [drm:intel_dp_dual_mode_set_tmds_output] Disabling DP dual mode adaptor TMDS output [ 826.535611] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(2) [ 826.535614] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 826.537721] [drm:intel_disable_shared_dpll] disable DPLL 1 (active 2, on? 1) for crtc 55 [ 826.537731] [drm:intel_disable_shared_dpll] disabling DPLL 1 [ 826.537753] [drm:intel_set_cdclk] Changing CDCLK to 540000 kHz, VCO 8100000 kHz, ref 24000 kHz, bypass 24000 kHz, voltage level 2 [ 826.537876] [drm:intel_atomic_commit_tail] [ENCODER:70:DDI A] [ 826.537880] [drm:intel_atomic_commit_tail] [ENCODER:78:DDI B] [ 826.537884] [drm:intel_atomic_commit_tail] [ENCODER:80:DP-MST A] [ 826.537887] [drm:intel_atomic_commit_tail] [ENCODER:81:DP-MST B] [ 826.537891] [drm:intel_atomic_commit_tail] [ENCODER:82:DP-MST C] [ 826.537894] [drm:intel_atomic_commit_tail] [ENCODER:89:DDI C] [ 826.537898] [drm:intel_atomic_commit_tail] [ENCODER:91:DP-MST A] [ 826.537901] [drm:intel_atomic_commit_tail] [ENCODER:92:DP-MST B] [ 826.537905] [drm:intel_atomic_commit_tail] [ENCODER:93:DP-MST C] [ 826.537909] [drm:verify_single_dpll_state] DPLL 0 [ 826.537915] [drm:verify_single_dpll_state] DPLL 1 [ 826.537921] [drm:verify_single_dpll_state] DPLL 2 [ 826.537925] [drm:verify_single_dpll_state] DPLL 3 [ 826.537934] [drm:intel_enable_shared_dpll] enable DPLL 0 (active 1, on? 0) for crtc 41 [ 826.537938] [drm:intel_enable_shared_dpll] enabling DPLL 0 [ 826.537948] [drm:edp_panel_on] Turn eDP port A panel power on [ 826.537995] [drm:wait_panel_power_cycle] Wait for panel power cycle [ 827.132220] [drm:wait_panel_status] mask b800000f value 00000000 status 08000001 control 00000060 [ 827.133380] [drm:edp_panel_on] Wait complete [ 827.133491] [drm:edp_panel_on] Wait for panel power on [ 827.133648] [drm:wait_panel_status] mask b000000f value 80000008 status 9000000a control 00000063 [ 827.227893] [drm:gen8_de_irq_handler] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010, long 0x00000010 [ 827.227900] [drm:intel_hpd_irq_handler] digital hpd port A - long [ 827.227906] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 4 - cnt: 1 [ 827.227967] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port A [ 827.343875] [drm:edp_panel_on] Wait complete [ 827.343890] [drm:__intel_display_power_get_domain] enabling DDI A/E IO power well [ 827.343951] [drm:edp_panel_vdd_on] Turning eDP port A VDD on [ 827.344144] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0x0000006b [ 827.344982] [drm:intel_dp_start_link_train] Using LINK_BW_SET value 0a [ 827.345438] [drm:intel_dp_set_signal_levels] Using signal levels 00000000 [ 827.345442] [drm:intel_dp_set_signal_levels] Using vswing level 0 [ 827.345445] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 827.345450] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1 [ 827.346385] [drm:intel_dp_start_link_train] clock recovery OK [ 827.346391] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS2 [ 827.347505] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful [ 827.347511] [drm:intel_dp_start_link_train] [CONNECTOR:71:eDP-1] Link Training Passed at Link Rate = 270000, Lane count = 2 [ 827.348182] [drm:intel_enable_pipe] enabling pipe A [ 827.348200] [drm:intel_edp_backlight_on] [ 827.348205] [drm:intel_panel_enable_backlight] pipe A [ 827.348281] [drm:cnp_enable_backlight] set backlight PWM = 14912 [ 827.348501] [drm:intel_enable_ddi] Panel doesn't support DRRS [ 827.348512] [drm:intel_fbc_enable] reserved 16588800 bytes of contiguous stolen space for FBC, threshold: 1 [ 827.348516] [drm:intel_fbc_enable] Enabling FBC on pipe A [ 827.365129] [drm:intel_enable_shared_dpll] enable DPLL 1 (active 2, on? 0) for crtc 55 [ 827.365135] [drm:intel_enable_shared_dpll] enabling DPLL 1 [ 827.365236] [drm:intel_dp_dual_mode_set_tmds_output] Enabling DP dual mode adaptor TMDS output [ 827.367221] [drm:__intel_display_power_get_domain] enabling DDI B IO power well [ 827.367757] [drm:intel_enable_pipe] enabling pipe B [ 827.367782] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:85:HDMI-A-1], [ENCODER:78:DDI B] [ 827.367786] [drm:hsw_audio_codec_enable] Enable audio codec on pipe B, 36 bytes ELD [ 827.367797] [drm:audio_config_hdmi_pixel_clock] HDMI audio pixel clock setting for 297000 not found, falling back to defaults [ 827.367801] [drm:audio_config_hdmi_pixel_clock] Configuring HDMI audio for pixel clock 25200 (0x00010000) [ 827.367804] [drm:hsw_audio_config_update] using automatic N [ 827.401353] [drm:intel_enable_shared_dpll] enable DPLL 2 (active 4, on? 0) for crtc 69 [ 827.401355] [drm:intel_enable_shared_dpll] enabling DPLL 2 [ 827.401434] [drm:__intel_display_power_get_domain] enabling DDI C IO power well [ 827.402182] [drm:intel_dp_start_link_train] Using LINK_BW_SET value 14 [ 827.402466] [drm:intel_dp_set_signal_levels] Using signal levels 00000000 [ 827.402467] [drm:intel_dp_set_signal_levels] Using vswing level 0 [ 827.402468] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 827.402470] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1 [ 827.403140] [drm:intel_dp_set_signal_levels] Using signal levels 04000000 [ 827.403142] [drm:intel_dp_set_signal_levels] Using vswing level 1 [ 827.403143] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 827.403705] [drm:intel_dp_set_signal_levels] Using signal levels 07000000 [ 827.403706] [drm:intel_dp_set_signal_levels] Using vswing level 2 [ 827.403707] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 827.404269] [drm:intel_dp_start_link_train] clock recovery OK [ 827.404271] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS3 [ 827.405144] [drm:intel_dp_set_signal_levels] Using signal levels 08000000 [ 827.405146] [drm:intel_dp_set_signal_levels] Using vswing level 2 [ 827.405147] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 1 [ 827.406009] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful [ 827.406163] [drm:intel_dp_start_link_train] [CONNECTOR:90:DP-2] Link Training Passed at Link Rate = 540000, Lane count = 4 [ 827.406525] [drm:intel_enable_pipe] enabling pipe C [ 827.406532] [drm:intel_enable_ddi] Panel doesn't support DRRS [ 827.406534] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:90:DP-2], [ENCODER:89:DDI C] [ 827.406536] [drm:hsw_audio_codec_enable] Enable audio codec on pipe C, 32 bytes ELD [ 827.406540] [drm:hsw_audio_config_update] using automatic Maud, Naud [ 827.423474] [drm:verify_connector_state] [CONNECTOR:71:eDP-1] [ 827.423484] [drm:intel_atomic_commit_tail] [CRTC:41:pipe A] [ 827.423507] [drm:verify_single_dpll_state] DPLL 0 [ 827.423530] [drm:verify_connector_state] [CONNECTOR:85:HDMI-A-1] [ 827.423537] [drm:intel_atomic_commit_tail] [CRTC:55:pipe B] [ 827.423554] [drm:verify_single_dpll_state] DPLL 1 [ 827.423578] [drm:verify_connector_state] [CONNECTOR:90:DP-2] [ 827.423584] [drm:intel_atomic_commit_tail] [CRTC:69:pipe C] [ 827.424044] [drm:verify_single_dpll_state] DPLL 2 [ 827.431629] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] [ 827.431634] [drm:intel_hdmi_detect] [CONNECTOR:85:HDMI-A-1] [ 827.461319] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0) [ 827.462481] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a0 (err 0) [ 827.463656] [drm:intel_hdmi_set_edid] DP dual mode adaptor (type 2 HDMI) detected (max TMDS clock: 300000 kHz) [ 827.463658] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 827.463660] [drm:drm_add_display_info] non_desktop set to 0 [ 827.463661] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 827.463665] [drm:drm_add_edid_modes] ELD monitor DELL P2715Q [ 827.463666] [drm:drm_add_edid_modes] HDMI: latency present 0 0, video latency 0 3, audio latency 96 2 [ 827.463668] [drm:drm_add_edid_modes] ELD size 36, SAD count 1 [ 827.463669] [drm:drm_add_display_info] non_desktop set to 0 [ 827.463670] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 827.463919] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] probed modes : [ 827.463921] [drm:drm_mode_debug_printmodeline] Modeline 108:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5 [ 827.463923] [drm:drm_mode_debug_printmodeline] Modeline 148:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 [ 827.463924] [drm:drm_mode_debug_printmodeline] Modeline 146:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 [ 827.463926] [drm:drm_mode_debug_printmodeline] Modeline 145:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 827.463927] [drm:drm_mode_debug_printmodeline] Modeline 163:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 827.463928] [drm:drm_mode_debug_printmodeline] Modeline 115:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9 [ 827.463930] [drm:drm_mode_debug_printmodeline] Modeline 112:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 827.463931] [drm:drm_mode_debug_printmodeline] Modeline 129:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 827.463933] [drm:drm_mode_debug_printmodeline] Modeline 150:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 827.463934] [drm:drm_mode_debug_printmodeline] Modeline 113:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 827.463936] [drm:drm_mode_debug_printmodeline] Modeline 132:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 827.463937] [drm:drm_mode_debug_printmodeline] Modeline 151:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 827.463939] [drm:drm_mode_debug_printmodeline] Modeline 130:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 [ 827.463940] [drm:drm_mode_debug_printmodeline] Modeline 133:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15 [ 827.463942] [drm:drm_mode_debug_printmodeline] Modeline 131:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 827.463943] [drm:drm_mode_debug_printmodeline] Modeline 155:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 827.463945] [drm:drm_mode_debug_printmodeline] Modeline 117:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 [ 827.463946] [drm:drm_mode_debug_printmodeline] Modeline 116:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 [ 827.463948] [drm:drm_mode_debug_printmodeline] Modeline 125:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 827.463949] [drm:drm_mode_debug_printmodeline] Modeline 118:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 827.463951] [drm:drm_mode_debug_printmodeline] Modeline 119:"1280x800" 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9 [ 827.463952] [drm:drm_mode_debug_printmodeline] Modeline 120:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 827.463954] [drm:drm_mode_debug_printmodeline] Modeline 114:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 827.463955] [drm:drm_mode_debug_printmodeline] Modeline 134:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 827.463956] [drm:drm_mode_debug_printmodeline] Modeline 152:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 827.463958] [drm:drm_mode_debug_printmodeline] Modeline 135:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 [ 827.463959] [drm:drm_mode_debug_printmodeline] Modeline 126:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 827.463961] [drm:drm_mode_debug_printmodeline] Modeline 127:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 827.463962] [drm:drm_mode_debug_printmodeline] Modeline 128:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 827.463964] [drm:drm_mode_debug_printmodeline] Modeline 121:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 827.463965] [drm:drm_mode_debug_printmodeline] Modeline 136:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 827.463967] [drm:drm_mode_debug_printmodeline] Modeline 137:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 827.463968] [drm:drm_mode_debug_printmodeline] Modeline 140:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 827.463970] [drm:drm_mode_debug_printmodeline] Modeline 141:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 827.463971] [drm:drm_mode_debug_printmodeline] Modeline 158:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 827.463972] [drm:drm_mode_debug_printmodeline] Modeline 159:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 827.463974] [drm:drm_mode_debug_printmodeline] Modeline 138:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 827.463975] [drm:drm_mode_debug_printmodeline] Modeline 139:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 827.463977] [drm:drm_mode_debug_printmodeline] Modeline 160:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 827.463978] [drm:drm_mode_debug_printmodeline] Modeline 161:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 827.463980] [drm:drm_mode_debug_printmodeline] Modeline 142:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 827.463981] [drm:drm_mode_debug_printmodeline] Modeline 143:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 827.463982] [drm:drm_mode_debug_printmodeline] Modeline 122:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 827.463984] [drm:drm_mode_debug_printmodeline] Modeline 153:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 827.463985] [drm:drm_mode_debug_printmodeline] Modeline 123:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 827.463987] [drm:drm_mode_debug_printmodeline] Modeline 144:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 827.463988] [drm:drm_mode_debug_printmodeline] Modeline 124:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 827.506863] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] [ 827.506868] [drm:intel_dp_detect] [CONNECTOR:90:DP-2] [ 827.507302] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 00 01 40 02 02 06 00 00 00 00 [ 827.507625] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 827.507627] [drm:intel_dp_detect] sink rates: 162000, 270000, 540000 [ 827.507628] [drm:intel_dp_detect] common rates: 162000, 270000, 540000 [ 827.507990] [drm:drm_dp_read_desc] DP sink: OUI 00-00-00 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 827.508255] [drm:intel_dp_detect] Sink is not MST capable [ 827.514527] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 827.514797] [drm:drm_add_display_info] non_desktop set to 0 [ 827.514802] [drm:drm_add_edid_modes] ELD monitor U28E590 [ 827.514804] [drm:drm_add_edid_modes] ELD size 32, SAD count 1 [ 827.514805] [drm:drm_add_display_info] non_desktop set to 0 [ 827.514899] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] probed modes : [ 827.514901] [drm:drm_mode_debug_printmodeline] Modeline 154:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9 [ 827.514903] [drm:drm_mode_debug_printmodeline] Modeline 169:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9 [ 827.514904] [drm:drm_mode_debug_printmodeline] Modeline 168:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 827.514906] [drm:drm_mode_debug_printmodeline] Modeline 180:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 827.514907] [drm:drm_mode_debug_printmodeline] Modeline 181:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 827.514909] [drm:drm_mode_debug_printmodeline] Modeline 174:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6 [ 827.514910] [drm:drm_mode_debug_printmodeline] Modeline 173:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 [ 827.514912] [drm:drm_mode_debug_printmodeline] Modeline 172:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 827.514913] [drm:drm_mode_debug_printmodeline] Modeline 175:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6 [ 827.514915] [drm:drm_mode_debug_printmodeline] Modeline 170:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6 [ 827.514916] [drm:drm_mode_debug_printmodeline] Modeline 171:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 827.514917] [drm:drm_mode_debug_printmodeline] Modeline 182:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 827.514919] [drm:drm_mode_debug_printmodeline] Modeline 179:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 827.514920] [drm:drm_mode_debug_printmodeline] Modeline 176:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 827.514922] [drm:drm_mode_debug_printmodeline] Modeline 177:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 [ 827.514923] [drm:drm_mode_debug_printmodeline] Modeline 183:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 827.514925] [drm:drm_mode_debug_printmodeline] Modeline 178:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 827.519787] [drm:drm_mode_addfb2] [FB:149] [ 827.519790] [drm:drm_mode_addfb2] [FB:187] [ 827.553739] [drm:drm_mode_addfb2] [FB:188] [ 827.553742] [drm:drm_mode_addfb2] [FB:189] [ 827.572307] [drm:drm_mode_addfb2] [FB:149] [ 827.572310] [drm:drm_mode_addfb2] [FB:187] [ 827.597654] [drm:drm_mode_addfb2] [FB:190] [ 827.597661] [drm:drm_mode_addfb2] [FB:191] [ 830.262085] [drm:gen8_de_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101210, pins 0x00000040, long 0x00000040 [ 830.262100] [drm:intel_hpd_irq_handler] digital hpd port C - long [ 830.262108] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0 [ 830.262222] [drm:intel_dp_hpd_pulse] got hpd irq on port C - long [ 830.262261] [drm:i915_hotplug_work_func] running encoder hotplug functions [ 830.262282] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event. [ 830.262299] [drm:intel_dp_detect] [CONNECTOR:90:DP-2] [ 830.262364] [drm:intel_encoder_hotplug] [CONNECTOR:90:DP-2] status updated from connected to disconnected [ 830.262378] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event. [ 830.262391] [drm:intel_hdmi_detect] [CONNECTOR:95:HDMI-A-2] [ 830.313393] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 830.324008] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 830.324009] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 830.324011] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 830.333974] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 830.333975] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 830.385375] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 830.395539] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) [ 830.395652] [drm:edp_panel_vdd_off_sync] Turning eDP port A VDD off [ 830.395812] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0x00000067 [ 831.399170] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] [ 831.399186] [drm:intel_dp_detect] [CONNECTOR:71:eDP-1] [ 831.399199] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 831.399204] [drm:intel_dp_detect] sink rates: 162000, 270000 [ 831.399209] [drm:intel_dp_detect] common rates: 162000, 270000 [ 831.399263] [drm:edp_panel_vdd_on] Turning eDP port A VDD on [ 831.399459] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0x0000006f [ 831.400153] [drm:drm_dp_read_desc] DP sink: OUI 00-00-00 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 831.400665] [drm:drm_add_display_info] non_desktop set to 0 [ 831.400686] [drm:drm_add_edid_modes] ELD: no CEA Extension found [ 831.400695] [drm:drm_add_display_info] non_desktop set to 0 [ 831.400790] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] probed modes : [ 831.400800] [drm:drm_mode_debug_printmodeline] Modeline 72:"1920x1080" 60 141000 1920 1936 1952 2104 1080 1083 1097 1116 0x48 0x9 [ 831.400808] [drm:drm_mode_debug_printmodeline] Modeline 73:"1920x1080" 48 112800 1920 1936 1952 2104 1080 1083 1097 1116 0x40 0x9 [ 831.400847] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:DP-1] [ 831.400853] [drm:intel_dp_detect] [CONNECTOR:79:DP-1] [ 831.409313] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.417700] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.426083] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.434465] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.442848] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.451230] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.459611] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.467993] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.476373] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.484754] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.493135] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.501517] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.509898] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.518280] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.526662] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.535043] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.543424] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.551805] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.560187] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.568568] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.576949] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.585330] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.593712] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.602093] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.610475] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.618856] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.627237] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.635618] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.643999] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.652379] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.660760] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.669142] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 831.669144] [drm:drm_dp_dpcd_access] Too many retries, giving up. First error: -110 [ 831.669146] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:DP-1] disconnected [ 831.669153] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] [ 831.669156] [drm:intel_hdmi_detect] [CONNECTOR:85:HDMI-A-1] [ 831.669635] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) [ 831.669636] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 831.699115] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0) [ 831.700251] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a0 (err 0) [ 831.701400] [drm:intel_hdmi_set_edid] DP dual mode adaptor (type 2 HDMI) detected (max TMDS clock: 300000 kHz) [ 831.701401] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 831.701403] [drm:drm_add_display_info] non_desktop set to 0 [ 831.701404] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 831.701407] [drm:drm_add_edid_modes] ELD monitor DELL P2715Q [ 831.701409] [drm:drm_add_edid_modes] HDMI: latency present 0 0, video latency 0 3, audio latency 96 2 [ 831.701410] [drm:drm_add_edid_modes] ELD size 36, SAD count 1 [ 831.701411] [drm:drm_add_display_info] non_desktop set to 0 [ 831.701412] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 831.701644] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] probed modes : [ 831.701646] [drm:drm_mode_debug_printmodeline] Modeline 108:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5 [ 831.701648] [drm:drm_mode_debug_printmodeline] Modeline 148:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 [ 831.701649] [drm:drm_mode_debug_printmodeline] Modeline 146:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 [ 831.701651] [drm:drm_mode_debug_printmodeline] Modeline 145:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 831.701652] [drm:drm_mode_debug_printmodeline] Modeline 163:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 831.701653] [drm:drm_mode_debug_printmodeline] Modeline 115:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9 [ 831.701655] [drm:drm_mode_debug_printmodeline] Modeline 112:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 831.701656] [drm:drm_mode_debug_printmodeline] Modeline 129:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 831.701657] [drm:drm_mode_debug_printmodeline] Modeline 150:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 831.701659] [drm:drm_mode_debug_printmodeline] Modeline 113:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 831.701661] [drm:drm_mode_debug_printmodeline] Modeline 132:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 831.701662] [drm:drm_mode_debug_printmodeline] Modeline 151:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 831.701663] [drm:drm_mode_debug_printmodeline] Modeline 130:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 [ 831.701665] [drm:drm_mode_debug_printmodeline] Modeline 133:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15 [ 831.701666] [drm:drm_mode_debug_printmodeline] Modeline 131:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 831.701668] [drm:drm_mode_debug_printmodeline] Modeline 155:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 831.701669] [drm:drm_mode_debug_printmodeline] Modeline 117:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 [ 831.701670] [drm:drm_mode_debug_printmodeline] Modeline 116:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 [ 831.701672] [drm:drm_mode_debug_printmodeline] Modeline 125:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 831.701673] [drm:drm_mode_debug_printmodeline] Modeline 118:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 831.701675] [drm:drm_mode_debug_printmodeline] Modeline 119:"1280x800" 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9 [ 831.701676] [drm:drm_mode_debug_printmodeline] Modeline 120:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 831.701677] [drm:drm_mode_debug_printmodeline] Modeline 114:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 831.701679] [drm:drm_mode_debug_printmodeline] Modeline 134:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 831.701680] [drm:drm_mode_debug_printmodeline] Modeline 152:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 831.701682] [drm:drm_mode_debug_printmodeline] Modeline 135:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 [ 831.701683] [drm:drm_mode_debug_printmodeline] Modeline 126:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 831.701684] [drm:drm_mode_debug_printmodeline] Modeline 127:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 831.701686] [drm:drm_mode_debug_printmodeline] Modeline 128:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 831.701687] [drm:drm_mode_debug_printmodeline] Modeline 121:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 831.701689] [drm:drm_mode_debug_printmodeline] Modeline 136:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 831.701690] [drm:drm_mode_debug_printmodeline] Modeline 137:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 831.701691] [drm:drm_mode_debug_printmodeline] Modeline 140:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 831.701693] [drm:drm_mode_debug_printmodeline] Modeline 141:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 831.701694] [drm:drm_mode_debug_printmodeline] Modeline 158:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 831.701696] [drm:drm_mode_debug_printmodeline] Modeline 159:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 831.701697] [drm:drm_mode_debug_printmodeline] Modeline 138:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 831.701698] [drm:drm_mode_debug_printmodeline] Modeline 139:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 831.701700] [drm:drm_mode_debug_printmodeline] Modeline 160:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 831.701701] [drm:drm_mode_debug_printmodeline] Modeline 161:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 831.701703] [drm:drm_mode_debug_printmodeline] Modeline 142:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 831.701704] [drm:drm_mode_debug_printmodeline] Modeline 143:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 831.701706] [drm:drm_mode_debug_printmodeline] Modeline 122:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 831.701707] [drm:drm_mode_debug_printmodeline] Modeline 153:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 831.701708] [drm:drm_mode_debug_printmodeline] Modeline 123:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 831.701710] [drm:drm_mode_debug_printmodeline] Modeline 144:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 831.701711] [drm:drm_mode_debug_printmodeline] Modeline 124:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 831.701724] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] [ 831.701726] [drm:intel_dp_detect] [CONNECTOR:90:DP-2] [ 831.701770] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] disconnected [ 831.701778] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2] [ 831.701779] [drm:intel_hdmi_detect] [CONNECTOR:95:HDMI-A-2] [ 831.752706] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 831.762762] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 831.762764] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 831.762765] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 831.772676] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 831.772677] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 831.823650] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 831.833817] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) [ 831.833830] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2] disconnected [ 831.834578] [drm:drm_mode_setcrtc] [CRTC:69:pipe C] [ 831.834621] [drm:intel_atomic_check] New cdclk calculated to be logical 337500 kHz, actual 337500 kHz [ 831.834626] [drm:intel_atomic_check] New voltage level calculated to be logical 0, actual 0 [ 831.834647] [drm:intel_find_shared_dpll] [CRTC:41:pipe A] allocated DPLL 0 [ 831.834653] [drm:intel_reference_shared_dpll] using DPLL 0 for pipe A [ 831.834668] [drm:intel_find_shared_dpll] [CRTC:55:pipe B] allocated DPLL 1 [ 831.834672] [drm:intel_reference_shared_dpll] using DPLL 1 for pipe B [ 831.834745] [drm:intel_edp_backlight_off] [ 832.041529] [drm:cnp_disable_backlight] set backlight PWM = 0 [ 832.041646] [drm:intel_disable_pipe] disabling pipe A [ 832.044809] [drm:intel_edp_panel_off] Turn eDP port A panel power off [ 832.044918] [drm:intel_edp_panel_off] Wait for panel power off time [ 832.045080] [drm:wait_panel_status] mask b0000000 value 00000000 status a0000003 control 00000060 [ 832.098487] [drm:intel_edp_panel_off] Wait complete [ 832.098501] [drm:intel_display_power_put] disabling DDI A/E IO power well [ 832.098516] [drm:__intel_fbc_disable] Disabling FBC on pipe A [ 832.098524] ------------[ cut here ]------------ [ 832.098536] vblank not available on crtc 0, ret=-22 [ 832.098573] WARNING: CPU: 2 PID: 2852 at /mnt/host/source/src/third_party/kernel/v4.19/drivers/gpu/drm/drm_vblank.c:1075 drm_wait_one_vblank+0x19f/0x1a8 [ 832.098580] Modules linked in: cdc_ether cmac rfcomm btusb uinput uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common cdc_mbim cdc_wdm cdc_ncm usbnet snd_hda_codec_hdmi wilco_charge_schedule rtsx_pci_sdmmc wilco_charger wilco_ec_telem wilco_ec_debugfs rtc_wilco_ec snd_hda_codec_realtek snd_hda_codec_generic sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_xtensa_dsp snd_sof rtsx_pci snd_soc_skl snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_ext_core snd_hda_intel snd_hda_codec snd_hwdep snd_hda_core ucsi_acpi typec_ucsi typec wilco_ec wilco_ec_events intel_vbtn sparse_keymap bridge stp llc nf_nat_tftp nf_conntrack_tftp nf_nat_ftp nf_conntrack_ftp esp6 ah6 xfrm6_mode_tunnel xfrm6_mode_transport xfrm4_mode_tunnel xfrm4_mode_transport [ 832.098676] ip6t_REJECT ip6t_ipv6header ipt_MASQUERADE fuse ccm iwlmvm iwl7000_mac80211 lzo_rle lzo_compress r8152 mii zram iwlwifi cfg80211 btrtl btbcm btintel bluetooth ecdh_generic joydev [last unloaded: btusb] [ 832.098717] CPU: 2 PID: 2852 Comm: DrmThread Tainted: G W 4.19.72 #1 [ 832.098729] RIP: 0010:drm_wait_one_vblank+0x19f/0x1a8 [ 832.098735] Code: 5e 41 5f 5d c3 48 c7 c7 27 a1 c2 a6 31 c0 e8 ce 11 c2 ff 0f 0b eb d0 48 c7 c7 b9 2d ca a6 44 89 f6 89 c2 31 c0 e8 41 13 bd ff <0f> 0b eb b9 e8 c6 13 bd ff 0f 1f 44 00 00 55 48 89 e5 48 8b 07 8b [ 832.098742] RSP: 0018:ffffb562c0c03788 EFLAGS: 00010246 [ 832.098748] RAX: 3997cb83f99d4400 RBX: ffff9697ca9d0000 RCX: 0000000000000000 [ 832.098753] RDX: 0000000000000007 RSI: 0000000000000006 RDI: ffff9697ce2953b8 [ 832.098759] RBP: ffffb562c0c037e8 R08: 0000000000000037 R09: 000bf79e3a87e138 [ 832.098763] R10: 00000000000010a2 R11: ffffffffa5f61f48 R12: ffff9697cbc68800 [ 832.098768] R13: ffff9697ca9d0000 R14: 0000000000000000 R15: ffff9697ca9d5660 [ 832.098775] FS: 00007dd793802700(0000) GS:ffff9697ce280000(0000) knlGS:0000000000000000 [ 832.098780] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 832.098785] CR2: 00007b3171480000 CR3: 000000041a430003 CR4: 00000000003606e0 [ 832.098789] Call Trace: [ 832.098809] ? i915_gem_stolen_remove_node+0x29/0x35 [ 832.098819] intel_fbc_disable+0x66/0x8d [ 832.098828] intel_atomic_commit_tail+0x2bf/0x11a2 [ 832.098837] ? __switch_to_asm+0x41/0x70 [ 832.098843] ? __switch_to_asm+0x35/0x70 [ 832.098849] ? __switch_to_asm+0x41/0x70 [ 832.098855] ? __switch_to_asm+0x35/0x70 [ 832.098861] ? __switch_to_asm+0x35/0x70 [ 832.098868] ? init_wait_entry+0x2e/0x2e [ 832.098874] ? __switch_to_asm+0x35/0x70 [ 832.098880] ? __switch_to_asm+0x41/0x70 [ 832.098885] ? __switch_to_asm+0x35/0x70 [ 832.098892] ? __switch_to_asm+0x41/0x70 [ 832.098897] ? __switch_to_asm+0x35/0x70 [ 832.098902] ? __switch_to_asm+0x41/0x70 [ 832.098908] ? __switch_to_asm+0x35/0x70 [ 832.098913] ? __switch_to_asm+0x41/0x70 [ 832.098920] ? _raw_spin_unlock_irq+0xe/0x21 [ 832.098927] ? finish_task_switch+0x10c/0x22c [ 832.098938] ? __schedule+0x5fe/0x7d9 [ 832.098945] ? check_preempt_wakeup+0x126/0x1b3 [ 832.098954] ? preempt_schedule_common+0x16/0x2e [ 832.098961] ? preempt_schedule+0x48/0x4f [ 832.098971] ? flush_workqueue_prep_pwqs+0x102/0x11d [ 832.098977] ? init_wait_entry+0x2e/0x2e [ 832.098985] ? flush_workqueue+0x381/0x3ed [ 832.098994] intel_atomic_commit+0x259/0x276 [ 832.099002] drm_atomic_helper_set_config+0x82/0x87 [ 832.099012] drm_mode_setcrtc+0x317/0x78b [ 832.099024] ? drm_mode_setplane+0x27b/0x27b [ 832.099032] ? drm_crtc_check_viewport+0xaa/0xaa [ 832.099041] drm_ioctl_kernel+0xc6/0xf2 [ 832.099050] drm_ioctl+0x26b/0x396 [ 832.099056] ? __switch_to_asm+0x41/0x70 [ 832.099064] ? drm_crtc_check_viewport+0xaa/0xaa [ 832.099070] ? __switch_to_asm+0x35/0x70 [ 832.099079] do_vfs_ioctl+0x4d7/0x73c [ 832.099088] ksys_ioctl+0x58/0x83 [ 832.099095] __x64_sys_ioctl+0x1a/0x1e [ 832.099104] do_syscall_64+0x53/0xdd [ 832.099112] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 832.099119] RIP: 0033:0x7dd797636497 [ 832.099126] Code: 8a 66 90 48 8b 05 d1 d9 2b 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a1 d9 2b 00 f7 d8 64 89 01 48 [ 832.099132] RSP: 002b:00007dd793801698 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 832.099139] RAX: ffffffffffffffda RBX: 00001c0b1ee40c40 RCX: 00007dd797636497 [ 832.099144] RDX: 00007dd7938016d0 RSI: 00000000c06864a2 RDI: 0000000000000014 [ 832.099149] RBP: 00007dd7938016c0 R08: 0000000000000000 R09: 0000000000000000 [ 832.099154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 832.099159] R13: 0000000000000000 R14: 00007dd7938016d0 R15: 00000000c06864a2 [ 832.099166] ---[ end trace 17264f4997b09d2e ]--- [ 832.099179] [drm:intel_disable_shared_dpll] disable DPLL 0 (active 1, on? 1) for crtc 41 [ 832.099188] [drm:intel_disable_shared_dpll] disabling DPLL 0 [ 832.099212] [drm:hsw_audio_codec_disable] Disable audio codec on pipe B [ 832.099227] [drm:i915_audio_component_get_eld] Not valid for port B [ 832.099309] [drm:intel_disable_pipe] disabling pipe B [ 832.099561] [drm:gen8_de_irq_handler] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010, long 0x00000010 [ 832.099576] [drm:intel_hpd_irq_handler] digital hpd port A - long [ 832.099592] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 4 - cnt: 0 [ 832.100014] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port A [ 832.102137] [drm:intel_display_power_put] disabling DDI B IO power well [ 832.102151] [drm:intel_dp_dual_mode_set_tmds_output] Disabling DP dual mode adaptor TMDS output [ 832.102781] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(2) [ 832.102785] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 832.104743] [drm:intel_disable_shared_dpll] disable DPLL 1 (active 2, on? 1) for crtc 55 [ 832.104766] [drm:intel_disable_shared_dpll] disabling DPLL 1 [ 832.104785] [drm:hsw_audio_codec_disable] Disable audio codec on pipe C [ 832.104794] [drm:i915_audio_component_get_eld] Not valid for port C [ 832.104824] [drm:intel_disable_pipe] disabling pipe C [ 832.115884] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.124400] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.132911] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.141408] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.149906] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.158394] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.166885] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.175378] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.183869] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.192356] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.200843] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.209330] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.217819] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.226305] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.234770] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.243217] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.251654] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.260085] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.268512] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.276939] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.285365] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.293789] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.302214] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.310638] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.319063] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.327489] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.335911] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.344334] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.352756] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.361179] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.369602] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.378024] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7c2003ff [ 832.378027] [drm:drm_dp_dpcd_access] Too many retries, giving up. First error: -110 [ 832.378028] [drm:intel_dp_sink_dpms] failed to disable sink power state [ 832.378032] [drm:intel_display_power_put] disabling DDI C IO power well [ 832.378036] [drm:intel_disable_shared_dpll] disable DPLL 2 (active 4, on? 1) for crtc 69 [ 832.378039] [drm:intel_disable_shared_dpll] disabling DPLL 2 [ 832.378049] [drm:intel_set_cdclk] Changing CDCLK to 337500 kHz, VCO 8100000 kHz, ref 24000 kHz, bypass 24000 kHz, voltage level 0 [ 832.378275] [drm:intel_atomic_commit_tail] [ENCODER:70:DDI A] [ 832.378276] [drm:intel_atomic_commit_tail] [ENCODER:78:DDI B] [ 832.378277] [drm:intel_atomic_commit_tail] [ENCODER:80:DP-MST A] [ 832.378279] [drm:intel_atomic_commit_tail] [ENCODER:81:DP-MST B] [ 832.378280] [drm:intel_atomic_commit_tail] [ENCODER:82:DP-MST C] [ 832.378280] [drm:intel_atomic_commit_tail] [ENCODER:89:DDI C] [ 832.378282] [drm:intel_atomic_commit_tail] [ENCODER:91:DP-MST A] [ 832.378283] [drm:intel_atomic_commit_tail] [ENCODER:92:DP-MST B] [ 832.378283] [drm:intel_atomic_commit_tail] [ENCODER:93:DP-MST C] [ 832.378285] [drm:verify_connector_state] [CONNECTOR:90:DP-2] [ 832.378287] [drm:verify_single_dpll_state] DPLL 0 [ 832.378288] [drm:verify_single_dpll_state] DPLL 1 [ 832.378289] [drm:verify_single_dpll_state] DPLL 2 [ 832.378291] [drm:verify_single_dpll_state] DPLL 3 [ 832.378294] [drm:intel_enable_shared_dpll] enable DPLL 1 (active 2, on? 0) for crtc 55 [ 832.378295] [drm:intel_enable_shared_dpll] enabling DPLL 1 [ 832.378366] [drm:intel_dp_dual_mode_set_tmds_output] Enabling DP dual mode adaptor TMDS output [ 832.380316] [drm:__intel_display_power_get_domain] enabling DDI B IO power well [ 832.380563] [drm:intel_enable_pipe] enabling pipe B [ 832.380572] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:85:HDMI-A-1], [ENCODER:78:DDI B] [ 832.380573] [drm:hsw_audio_codec_enable] Enable audio codec on pipe B, 36 bytes ELD [ 832.380577] [drm:audio_config_hdmi_pixel_clock] HDMI audio pixel clock setting for 297000 not found, falling back to defaults [ 832.380578] [drm:audio_config_hdmi_pixel_clock] Configuring HDMI audio for pixel clock 25200 (0x00010000) [ 832.380579] [drm:hsw_audio_config_update] using automatic N [ 832.414193] [drm:intel_enable_shared_dpll] enable DPLL 0 (active 1, on? 0) for crtc 41 [ 832.414195] [drm:intel_enable_shared_dpll] enabling DPLL 0 [ 832.414199] [drm:edp_panel_on] Turn eDP port A panel power on [ 832.414240] [drm:wait_panel_power_cycle] Wait for panel power cycle [ 832.705242] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control 00000060 [ 832.705292] [drm:edp_panel_on] Wait complete [ 832.705394] [drm:edp_panel_on] Wait for panel power on [ 832.705557] [drm:wait_panel_status] mask b000000f value 80000008 status 9000000a control 00000063 [ 832.799723] [drm:gen8_de_irq_handler] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010, long 0x00000010 [ 832.799732] [drm:intel_hpd_irq_handler] digital hpd port A - long [ 832.799738] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 4 - cnt: 1 [ 832.799810] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port A [ 832.915080] [drm:edp_panel_on] Wait complete [ 832.915096] [drm:__intel_display_power_get_domain] enabling DDI A/E IO power well [ 832.915160] [drm:edp_panel_vdd_on] Turning eDP port A VDD on [ 832.915356] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0x0000006b [ 832.916203] [drm:intel_dp_start_link_train] Using LINK_BW_SET value 0a [ 832.916681] [drm:intel_dp_set_signal_levels] Using signal levels 00000000 [ 832.916685] [drm:intel_dp_set_signal_levels] Using vswing level 0 [ 832.916689] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 832.916695] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1 [ 832.917767] [drm:intel_dp_start_link_train] clock recovery OK [ 832.917773] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS2 [ 832.919086] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful [ 832.919093] [drm:intel_dp_start_link_train] [CONNECTOR:71:eDP-1] Link Training Passed at Link Rate = 270000, Lane count = 2 [ 832.919829] [drm:intel_enable_pipe] enabling pipe A [ 832.919849] [drm:intel_edp_backlight_on] [ 832.920086] [drm:intel_panel_enable_backlight] pipe A [ 832.920166] [drm:cnp_enable_backlight] set backlight PWM = 14912 [ 832.920387] [drm:intel_enable_ddi] Panel doesn't support DRRS [ 832.920400] [drm:intel_fbc_enable] reserved 16588800 bytes of contiguous stolen space for FBC, threshold: 1 [ 832.920405] [drm:intel_fbc_enable] Enabling FBC on pipe A [ 832.936768] [drm:verify_connector_state] [CONNECTOR:71:eDP-1] [ 832.936782] [drm:intel_atomic_commit_tail] [CRTC:41:pipe A] [ 832.936815] [drm:verify_single_dpll_state] DPLL 0 [ 832.937226] [drm:verify_connector_state] [CONNECTOR:85:HDMI-A-1] [ 832.937237] [drm:intel_atomic_commit_tail] [CRTC:55:pipe B] [ 832.937267] [drm:verify_single_dpll_state] DPLL 1 [ 832.937282] [drm:intel_atomic_commit_tail] [CRTC:69:pipe C] [ 832.953713] [drm:drm_mode_setcrtc] [CRTC:41:pipe A] [ 832.953736] [drm:drm_mode_setcrtc] [CONNECTOR:71:eDP-1] [ 833.004048] [drm:drm_mode_setcrtc] [CRTC:55:pipe B] [ 833.004068] [drm:drm_mode_setcrtc] [CONNECTOR:85:HDMI-A-1] [ 833.014382] [drm:drm_mode_addfb2] [FB:147] [ 833.014395] [drm:drm_mode_addfb2] [FB:168] [ 833.036040] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] [ 833.036057] [drm:intel_hdmi_detect] [CONNECTOR:85:HDMI-A-1] [ 833.066207] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0) [ 833.067361] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a0 (err 0) [ 833.068447] [drm:intel_hdmi_set_edid] DP dual mode adaptor (type 2 HDMI) detected (max TMDS clock: 300000 kHz) [ 833.068455] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 833.068463] [drm:drm_add_display_info] non_desktop set to 0 [ 833.068469] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 833.068485] [drm:drm_add_edid_modes] ELD monitor DELL P2715Q [ 833.068491] [drm:drm_add_edid_modes] HDMI: latency present 0 0, video latency 0 3, audio latency 96 2 [ 833.068496] [drm:drm_add_edid_modes] ELD size 36, SAD count 1 [ 833.068501] [drm:drm_add_display_info] non_desktop set to 0 [ 833.068505] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 833.069620] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] probed modes : [ 833.069630] [drm:drm_mode_debug_printmodeline] Modeline 108:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5 [ 833.069637] [drm:drm_mode_debug_printmodeline] Modeline 148:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 [ 833.069643] [drm:drm_mode_debug_printmodeline] Modeline 146:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 [ 833.069649] [drm:drm_mode_debug_printmodeline] Modeline 145:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 833.069655] [drm:drm_mode_debug_printmodeline] Modeline 163:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 833.069661] [drm:drm_mode_debug_printmodeline] Modeline 115:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9 [ 833.069667] [drm:drm_mode_debug_printmodeline] Modeline 112:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 833.069673] [drm:drm_mode_debug_printmodeline] Modeline 129:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 833.069678] [drm:drm_mode_debug_printmodeline] Modeline 150:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 833.069685] [drm:drm_mode_debug_printmodeline] Modeline 113:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 833.069691] [drm:drm_mode_debug_printmodeline] Modeline 132:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 833.069697] [drm:drm_mode_debug_printmodeline] Modeline 151:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 833.069703] [drm:drm_mode_debug_printmodeline] Modeline 130:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 [ 833.069709] [drm:drm_mode_debug_printmodeline] Modeline 133:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15 [ 833.069715] [drm:drm_mode_debug_printmodeline] Modeline 131:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 833.069721] [drm:drm_mode_debug_printmodeline] Modeline 155:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 833.069727] [drm:drm_mode_debug_printmodeline] Modeline 117:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 [ 833.069732] [drm:drm_mode_debug_printmodeline] Modeline 116:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 [ 833.069738] [drm:drm_mode_debug_printmodeline] Modeline 125:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 833.069744] [drm:drm_mode_debug_printmodeline] Modeline 118:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 833.069750] [drm:drm_mode_debug_printmodeline] Modeline 119:"1280x800" 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9 [ 833.069756] [drm:drm_mode_debug_printmodeline] Modeline 120:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 833.069762] [drm:drm_mode_debug_printmodeline] Modeline 114:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 833.069768] [drm:drm_mode_debug_printmodeline] Modeline 134:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 833.069774] [drm:drm_mode_debug_printmodeline] Modeline 152:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 833.070196] [drm:drm_mode_debug_printmodeline] Modeline 135:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 [ 833.070202] [drm:drm_mode_debug_printmodeline] Modeline 126:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 833.070208] [drm:drm_mode_debug_printmodeline] Modeline 127:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 833.070214] [drm:drm_mode_debug_printmodeline] Modeline 128:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 833.070220] [drm:drm_mode_debug_printmodeline] Modeline 121:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 833.070226] [drm:drm_mode_debug_printmodeline] Modeline 136:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 833.070234] [drm:drm_mode_debug_printmodeline] Modeline 137:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 833.070242] [drm:drm_mode_debug_printmodeline] Modeline 140:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 833.070248] [drm:drm_mode_debug_printmodeline] Modeline 141:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 833.070254] [drm:drm_mode_debug_printmodeline] Modeline 158:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 833.070260] [drm:drm_mode_debug_printmodeline] Modeline 159:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 833.070266] [drm:drm_mode_debug_printmodeline] Modeline 138:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 833.070272] [drm:drm_mode_debug_printmodeline] Modeline 139:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 833.070279] [drm:drm_mode_debug_printmodeline] Modeline 160:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 833.070287] [drm:drm_mode_debug_printmodeline] Modeline 161:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 833.070293] [drm:drm_mode_debug_printmodeline] Modeline 142:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 833.070300] [drm:drm_mode_debug_printmodeline] Modeline 143:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 833.070306] [drm:drm_mode_debug_printmodeline] Modeline 122:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 833.070312] [drm:drm_mode_debug_printmodeline] Modeline 153:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 833.070319] [drm:drm_mode_debug_printmodeline] Modeline 123:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 833.070327] [drm:drm_mode_debug_printmodeline] Modeline 144:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 833.070333] [drm:drm_mode_debug_printmodeline] Modeline 124:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 835.959879] [drm:edp_panel_vdd_off_sync] Turning eDP port A VDD off [ 835.960055] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0x00000067 [ 836.890928] [drm:gen8_de_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101210, pins 0x00000040, long 0x00000040 [ 836.890940] [drm:intel_hpd_irq_handler] digital hpd port C - long [ 836.890946] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0 [ 836.891044] [drm:intel_dp_hpd_pulse] got hpd irq on port C - long [ 836.891078] [drm:i915_hotplug_work_func] running encoder hotplug functions [ 836.891094] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event. [ 836.891109] [drm:intel_dp_detect] [CONNECTOR:90:DP-2] [ 836.891594] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 00 01 40 02 02 06 00 00 00 00 [ 836.891933] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 836.891940] [drm:intel_dp_detect] sink rates: 162000, 270000, 540000 [ 836.891946] [drm:intel_dp_detect] common rates: 162000, 270000, 540000 [ 836.892355] [drm:drm_dp_read_desc] DP sink: OUI 00-00-00 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 836.892651] [drm:intel_dp_detect] Sink is not MST capable [ 836.899014] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 836.899281] [drm:intel_encoder_hotplug] [CONNECTOR:90:DP-2] status updated from disconnected to connected [ 836.899283] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event. [ 836.899285] [drm:intel_hdmi_detect] [CONNECTOR:95:HDMI-A-2] [ 836.950050] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 836.957579] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 836.957584] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 836.957590] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 836.965014] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 836.965019] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 837.016022] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 837.023693] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) [ 837.679299] [drm:gen8_de_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101210, pins 0x00000040, long 0x00000040 [ 837.679311] [drm:intel_hpd_irq_handler] digital hpd port C - long [ 837.679317] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1 [ 837.679864] [drm:intel_dp_hpd_pulse] got hpd irq on port C - long [ 837.679885] [drm:i915_hotplug_work_func] running encoder hotplug functions [ 837.679894] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event. [ 837.679903] [drm:intel_dp_detect] [CONNECTOR:90:DP-2] [ 837.679958] [drm:intel_encoder_hotplug] [CONNECTOR:90:DP-2] status updated from connected to disconnected [ 837.679963] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event. [ 837.679969] [drm:intel_hdmi_detect] [CONNECTOR:95:HDMI-A-2] [ 837.731691] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 837.742076] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 837.742078] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 837.742079] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 837.752089] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 837.752091] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 837.803652] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 837.814051] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) [ 838.277571] [drm:gen8_de_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101210, pins 0x00000040, long 0x00000040 [ 838.277582] [drm:intel_hpd_irq_handler] digital hpd port C - long [ 838.277588] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0 [ 838.277682] [drm:intel_dp_hpd_pulse] got hpd irq on port C - long [ 838.278159] [drm:i915_hotplug_work_func] running encoder hotplug functions [ 838.278306] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event. [ 838.278323] [drm:intel_dp_detect] [CONNECTOR:90:DP-2] [ 838.278807] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 00 01 40 02 02 06 00 00 00 00 [ 838.279108] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 838.279114] [drm:intel_dp_detect] sink rates: 162000, 270000, 540000 [ 838.279120] [drm:intel_dp_detect] common rates: 162000, 270000, 540000 [ 838.279779] [drm:drm_dp_read_desc] DP sink: OUI 00-00-00 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 838.280085] [drm:intel_dp_detect] Sink is not MST capable [ 838.286204] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 838.286469] [drm:intel_encoder_hotplug] [CONNECTOR:90:DP-2] status updated from disconnected to connected [ 838.286471] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event. [ 838.286473] [drm:intel_hdmi_detect] [CONNECTOR:95:HDMI-A-2] [ 838.337388] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 838.347774] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 838.347779] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 838.347784] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 838.357902] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 838.357908] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 838.409364] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 838.419726] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) [ 839.423935] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] [ 839.423945] [drm:intel_dp_detect] [CONNECTOR:71:eDP-1] [ 839.423957] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 839.423962] [drm:intel_dp_detect] sink rates: 162000, 270000 [ 839.423966] [drm:intel_dp_detect] common rates: 162000, 270000 [ 839.424018] [drm:edp_panel_vdd_on] Turning eDP port A VDD on [ 839.424215] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0x0000006f [ 839.424795] [drm:drm_dp_read_desc] DP sink: OUI 00-00-00 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 839.425251] [drm:drm_add_display_info] non_desktop set to 0 [ 839.425264] [drm:drm_add_edid_modes] ELD: no CEA Extension found [ 839.425269] [drm:drm_add_display_info] non_desktop set to 0 [ 839.425340] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] probed modes : [ 839.425349] [drm:drm_mode_debug_printmodeline] Modeline 72:"1920x1080" 60 141000 1920 1936 1952 2104 1080 1083 1097 1116 0x48 0x9 [ 839.425356] [drm:drm_mode_debug_printmodeline] Modeline 73:"1920x1080" 48 112800 1920 1936 1952 2104 1080 1083 1097 1116 0x40 0x9 [ 839.425385] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:DP-1] [ 839.425391] [drm:intel_dp_detect] [CONNECTOR:79:DP-1] [ 839.433804] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.442150] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.450494] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.458837] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.467180] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.475523] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.483865] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.492208] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.500550] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.508894] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.517237] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.525580] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.533922] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.542265] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.550607] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.558949] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.567291] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.575634] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.583977] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.592324] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.600670] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.609013] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.617358] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.625701] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.634044] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.642387] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.650730] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.659073] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.667417] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.675760] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.684104] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.692448] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 839.692450] [drm:drm_dp_dpcd_access] Too many retries, giving up. First error: -110 [ 839.692453] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:DP-1] disconnected [ 839.692512] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] [ 839.692516] [drm:intel_hdmi_detect] [CONNECTOR:85:HDMI-A-1] [ 839.692984] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) [ 839.692985] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 839.722435] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0) [ 839.723553] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a0 (err 0) [ 839.724666] [drm:intel_hdmi_set_edid] DP dual mode adaptor (type 2 HDMI) detected (max TMDS clock: 300000 kHz) [ 839.724668] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 839.724670] [drm:drm_add_display_info] non_desktop set to 0 [ 839.724671] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 839.724674] [drm:drm_add_edid_modes] ELD monitor DELL P2715Q [ 839.724676] [drm:drm_add_edid_modes] HDMI: latency present 0 0, video latency 0 3, audio latency 96 2 [ 839.724677] [drm:drm_add_edid_modes] ELD size 36, SAD count 1 [ 839.724678] [drm:drm_add_display_info] non_desktop set to 0 [ 839.724679] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 839.724910] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] probed modes : [ 839.724912] [drm:drm_mode_debug_printmodeline] Modeline 108:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5 [ 839.724913] [drm:drm_mode_debug_printmodeline] Modeline 148:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 [ 839.724915] [drm:drm_mode_debug_printmodeline] Modeline 146:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 [ 839.724916] [drm:drm_mode_debug_printmodeline] Modeline 145:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 839.724918] [drm:drm_mode_debug_printmodeline] Modeline 163:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 839.724919] [drm:drm_mode_debug_printmodeline] Modeline 115:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9 [ 839.724920] [drm:drm_mode_debug_printmodeline] Modeline 112:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 839.724922] [drm:drm_mode_debug_printmodeline] Modeline 129:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 839.724923] [drm:drm_mode_debug_printmodeline] Modeline 150:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 839.724925] [drm:drm_mode_debug_printmodeline] Modeline 113:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 839.724926] [drm:drm_mode_debug_printmodeline] Modeline 132:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 839.724927] [drm:drm_mode_debug_printmodeline] Modeline 151:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 839.724929] [drm:drm_mode_debug_printmodeline] Modeline 130:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 [ 839.724930] [drm:drm_mode_debug_printmodeline] Modeline 133:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15 [ 839.724931] [drm:drm_mode_debug_printmodeline] Modeline 131:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 839.724933] [drm:drm_mode_debug_printmodeline] Modeline 155:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 839.724934] [drm:drm_mode_debug_printmodeline] Modeline 117:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 [ 839.724936] [drm:drm_mode_debug_printmodeline] Modeline 116:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 [ 839.724937] [drm:drm_mode_debug_printmodeline] Modeline 125:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 839.724938] [drm:drm_mode_debug_printmodeline] Modeline 118:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 839.724940] [drm:drm_mode_debug_printmodeline] Modeline 119:"1280x800" 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9 [ 839.724941] [drm:drm_mode_debug_printmodeline] Modeline 120:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 839.724943] [drm:drm_mode_debug_printmodeline] Modeline 114:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 839.724944] [drm:drm_mode_debug_printmodeline] Modeline 134:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 839.724946] [drm:drm_mode_debug_printmodeline] Modeline 152:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 839.724947] [drm:drm_mode_debug_printmodeline] Modeline 135:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 [ 839.724948] [drm:drm_mode_debug_printmodeline] Modeline 126:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 839.724950] [drm:drm_mode_debug_printmodeline] Modeline 127:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 839.724951] [drm:drm_mode_debug_printmodeline] Modeline 128:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 839.724953] [drm:drm_mode_debug_printmodeline] Modeline 121:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 839.724954] [drm:drm_mode_debug_printmodeline] Modeline 136:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 839.724955] [drm:drm_mode_debug_printmodeline] Modeline 137:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 839.724957] [drm:drm_mode_debug_printmodeline] Modeline 140:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 839.724958] [drm:drm_mode_debug_printmodeline] Modeline 141:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 839.724960] [drm:drm_mode_debug_printmodeline] Modeline 158:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 839.724961] [drm:drm_mode_debug_printmodeline] Modeline 159:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 839.724962] [drm:drm_mode_debug_printmodeline] Modeline 138:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 839.724964] [drm:drm_mode_debug_printmodeline] Modeline 139:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 839.724965] [drm:drm_mode_debug_printmodeline] Modeline 160:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 839.724966] [drm:drm_mode_debug_printmodeline] Modeline 161:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 839.724968] [drm:drm_mode_debug_printmodeline] Modeline 142:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 839.724969] [drm:drm_mode_debug_printmodeline] Modeline 143:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 839.724971] [drm:drm_mode_debug_printmodeline] Modeline 122:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 839.724972] [drm:drm_mode_debug_printmodeline] Modeline 153:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 839.724973] [drm:drm_mode_debug_printmodeline] Modeline 123:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 839.724975] [drm:drm_mode_debug_printmodeline] Modeline 144:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 839.724976] [drm:drm_mode_debug_printmodeline] Modeline 124:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 839.724989] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] [ 839.724990] [drm:intel_dp_detect] [CONNECTOR:90:DP-2] [ 839.725412] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 00 01 40 02 02 06 00 00 00 00 [ 839.726160] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 839.726162] [drm:intel_dp_detect] sink rates: 162000, 270000, 540000 [ 839.726163] [drm:intel_dp_detect] common rates: 162000, 270000, 540000 [ 839.726516] [drm:drm_dp_read_desc] DP sink: OUI 00-00-00 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 839.726775] [drm:intel_dp_detect] Sink is not MST capable [ 839.732511] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 839.732771] [drm:drm_add_display_info] non_desktop set to 0 [ 839.732773] [drm:drm_add_edid_modes] ELD monitor U28E590 [ 839.732775] [drm:drm_add_edid_modes] ELD size 32, SAD count 1 [ 839.732776] [drm:drm_add_display_info] non_desktop set to 0 [ 839.732855] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] probed modes : [ 839.732857] [drm:drm_mode_debug_printmodeline] Modeline 166:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9 [ 839.732858] [drm:drm_mode_debug_printmodeline] Modeline 169:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9 [ 839.732860] [drm:drm_mode_debug_printmodeline] Modeline 168:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 839.732861] [drm:drm_mode_debug_printmodeline] Modeline 180:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 839.732862] [drm:drm_mode_debug_printmodeline] Modeline 181:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 839.732864] [drm:drm_mode_debug_printmodeline] Modeline 174:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6 [ 839.732865] [drm:drm_mode_debug_printmodeline] Modeline 173:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 [ 839.732867] [drm:drm_mode_debug_printmodeline] Modeline 172:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 839.732868] [drm:drm_mode_debug_printmodeline] Modeline 175:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6 [ 839.732869] [drm:drm_mode_debug_printmodeline] Modeline 170:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6 [ 839.732871] [drm:drm_mode_debug_printmodeline] Modeline 171:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 839.732872] [drm:drm_mode_debug_printmodeline] Modeline 182:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 839.732874] [drm:drm_mode_debug_printmodeline] Modeline 179:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 839.732875] [drm:drm_mode_debug_printmodeline] Modeline 176:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 839.732877] [drm:drm_mode_debug_printmodeline] Modeline 177:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 [ 839.732878] [drm:drm_mode_debug_printmodeline] Modeline 183:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 839.732879] [drm:drm_mode_debug_printmodeline] Modeline 178:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 839.732887] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2] [ 839.732888] [drm:intel_hdmi_detect] [CONNECTOR:95:HDMI-A-2] [ 839.783693] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 839.793720] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 839.793722] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 839.793723] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 839.803667] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 839.803668] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 839.854646] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 839.865037] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) [ 839.865045] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2] disconnected [ 839.867425] [drm:drm_mode_setcrtc] [CRTC:41:pipe A] [ 839.867442] [drm:drm_mode_setcrtc] [CONNECTOR:71:eDP-1] [ 839.931583] [drm:drm_mode_setcrtc] [CRTC:55:pipe B] [ 839.931603] [drm:drm_mode_setcrtc] [CONNECTOR:85:HDMI-A-1] [ 839.948009] [drm:drm_mode_addfb2] [FB:154] [ 839.993431] [drm:drm_mode_setcrtc] [CRTC:69:pipe C] [ 839.993527] [drm:drm_mode_setcrtc] [CONNECTOR:90:DP-2] [ 839.993560] [drm:intel_atomic_check] [CONNECTOR:90:DP-2] checking for sink bpp constrains [ 839.993564] [drm:intel_atomic_check] clamping display bpp (was 36) to EDID reported max of 30 [ 839.993572] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max rate 540000 max bpp 30 pixel clock 533250KHz [ 839.993576] [drm:intel_dp_compute_config] DP lane count 4 clock 540000 bpp 30 [ 839.993579] [drm:intel_dp_compute_config] DP link rate required 1999688 available 2160000 [ 839.993599] [drm:intel_atomic_check] hw max bpp: 36, pipe bpp: 30, dithering: 0 [ 839.993604] [drm:intel_dump_pipe_config] [CRTC:69:pipe C][modeset] [ 839.993608] [drm:intel_dump_pipe_config] output_types: DP (0x80) [ 839.993612] [drm:intel_dump_pipe_config] cpu_transcoder: C, pipe bpp: 30, dithering: 0 [ 839.993617] [drm:intel_dump_pipe_config] dp m_n: lanes: 4; gmch_m: 7766016, gmch_n: 8388608, link_m: 1035468, link_n: 1048576, tu: 64 [ 839.993620] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0 [ 839.993623] [drm:intel_dump_pipe_config] requested mode: [ 839.993631] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9 [ 839.993633] [drm:intel_dump_pipe_config] adjusted mode: [ 839.993639] [drm:drm_mode_debug_printmodeline] Modeline 0:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9 [ 839.993645] [drm:intel_dump_pipe_config] crtc timings: 533250 3840 3888 3920 4000 2160 2163 2168 2222, type: 0x48 flags: 0x9 [ 839.993649] [drm:intel_dump_pipe_config] port clock: 540000, pipe src size: 3840x2160, pixel rate 533250 [ 839.993653] [drm:intel_dump_pipe_config] num_scalers: 1, scaler_users: 0x0, scaler_id: -1 [ 839.993657] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 839.993660] [drm:intel_dump_pipe_config] ips: 0, double wide: 0 [ 839.993667] [drm:intel_dump_pipe_config] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0 [ 839.993670] [drm:intel_dump_pipe_config] planes on this crtc [ 839.993674] [drm:intel_dump_pipe_config] [PLANE:56:plane 1C] disabled, scaler_id = -1 [ 839.993678] [drm:intel_dump_pipe_config] [PLANE:61:plane 2C] disabled, scaler_id = -1 [ 839.993681] [drm:intel_dump_pipe_config] [PLANE:66:cursor C] disabled, scaler_id = -1 [ 839.993698] [drm:intel_atomic_check] New cdclk calculated to be logical 540000 kHz, actual 540000 kHz [ 839.993702] [drm:intel_atomic_check] New voltage level calculated to be logical 2, actual 2 [ 839.993719] [drm:intel_find_shared_dpll] [CRTC:41:pipe A] allocated DPLL 0 [ 839.993723] [drm:intel_reference_shared_dpll] using DPLL 0 for pipe A [ 839.993734] [drm:intel_find_shared_dpll] [CRTC:55:pipe B] allocated DPLL 1 [ 839.993739] [drm:intel_reference_shared_dpll] using DPLL 1 for pipe B [ 839.993744] [drm:intel_find_shared_dpll] [CRTC:69:pipe C] allocated DPLL 2 [ 839.993748] [drm:intel_reference_shared_dpll] using DPLL 2 for pipe C [ 839.998282] [drm:intel_edp_backlight_off] [ 840.205442] [drm:cnp_disable_backlight] set backlight PWM = 0 [ 840.205554] [drm:intel_disable_pipe] disabling pipe A [ 840.214628] [drm:intel_edp_panel_off] Turn eDP port A panel power off [ 840.214736] [drm:intel_edp_panel_off] Wait for panel power off time [ 840.214895] [drm:wait_panel_status] mask b0000000 value 00000000 status a0000002 control 00000060 [ 840.268390] [drm:intel_edp_panel_off] Wait complete [ 840.268401] [drm:intel_display_power_put] disabling DDI A/E IO power well [ 840.268415] [drm:__intel_fbc_disable] Disabling FBC on pipe A [ 840.268420] ------------[ cut here ]------------ [ 840.268431] vblank not available on crtc 0, ret=-22 [ 840.268472] WARNING: CPU: 0 PID: 2852 at /mnt/host/source/src/third_party/kernel/v4.19/drivers/gpu/drm/drm_vblank.c:1075 drm_wait_one_vblank+0x19f/0x1a8 [ 840.268477] Modules linked in: cdc_ether cmac rfcomm btusb uinput uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common cdc_mbim cdc_wdm cdc_ncm usbnet snd_hda_codec_hdmi wilco_charge_schedule rtsx_pci_sdmmc wilco_charger wilco_ec_telem wilco_ec_debugfs rtc_wilco_ec snd_hda_codec_realtek snd_hda_codec_generic sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_xtensa_dsp snd_sof rtsx_pci snd_soc_skl snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_ext_core snd_hda_intel snd_hda_codec snd_hwdep snd_hda_core ucsi_acpi typec_ucsi typec wilco_ec wilco_ec_events intel_vbtn sparse_keymap bridge stp llc nf_nat_tftp nf_conntrack_tftp nf_nat_ftp nf_conntrack_ftp esp6 ah6 xfrm6_mode_tunnel xfrm6_mode_transport xfrm4_mode_tunnel xfrm4_mode_transport [ 840.268570] ip6t_REJECT ip6t_ipv6header ipt_MASQUERADE fuse ccm iwlmvm iwl7000_mac80211 lzo_rle lzo_compress r8152 mii zram iwlwifi cfg80211 btrtl btbcm btintel bluetooth ecdh_generic joydev [last unloaded: btusb] [ 840.268608] CPU: 0 PID: 2852 Comm: DrmThread Tainted: G W 4.19.72 #1 [ 840.268622] RIP: 0010:drm_wait_one_vblank+0x19f/0x1a8 [ 840.268629] Code: 5e 41 5f 5d c3 48 c7 c7 27 a1 c2 a6 31 c0 e8 ce 11 c2 ff 0f 0b eb d0 48 c7 c7 b9 2d ca a6 44 89 f6 89 c2 31 c0 e8 41 13 bd ff <0f> 0b eb b9 e8 c6 13 bd ff 0f 1f 44 00 00 55 48 89 e5 48 8b 07 8b [ 840.268634] RSP: 0018:ffffb562c0c03788 EFLAGS: 00010246 [ 840.268641] RAX: 3997cb83f99d4400 RBX: ffff9697ca9d0000 RCX: 0000000000000000 [ 840.268646] RDX: 0000000000000007 RSI: 0000000000000006 RDI: ffff9697ce2153b8 [ 840.268651] RBP: ffffb562c0c037e8 R08: 0000000000000037 R09: 001657f377ee5cfc [ 840.268656] R10: 00000000000012b3 R11: ffffffffa5f61f48 R12: ffff9697cbc68800 [ 840.268661] R13: ffff9697ca9d0000 R14: 0000000000000000 R15: ffff9697ca9d5660 [ 840.268667] FS: 00007dd793802700(0000) GS:ffff9697ce200000(0000) knlGS:0000000000000000 [ 840.268672] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 840.268677] CR2: 00007b31724171f0 CR3: 000000041a430003 CR4: 00000000003606f0 [ 840.268681] Call Trace: [ 840.268699] ? i915_gem_stolen_remove_node+0x29/0x35 [ 840.268709] intel_fbc_disable+0x66/0x8d [ 840.268717] intel_atomic_commit_tail+0x2bf/0x11a2 [ 840.268728] ? __schedule+0x5fe/0x7d9 [ 840.268735] ? init_wait_entry+0x2e/0x2e [ 840.268744] ? preempt_schedule_common+0x16/0x2e [ 840.268751] ? preempt_schedule+0x48/0x4f [ 840.268758] ? ___preempt_schedule+0x16/0x18 [ 840.268765] ? _raw_spin_lock_irqsave+0x31/0x4f [ 840.268772] ? lock_timer_base+0x52/0x78 [ 840.268781] ? dma_fence_add_callback+0x131/0x161 [ 840.268792] ? flush_workqueue_prep_pwqs+0x102/0x11d [ 840.268800] ? init_wait_entry+0x2e/0x2e [ 840.268808] ? flush_workqueue+0x381/0x3ed [ 840.268816] intel_atomic_commit+0x259/0x276 [ 840.268825] drm_atomic_helper_set_config+0x82/0x87 [ 840.268833] drm_mode_setcrtc+0x317/0x78b [ 840.268841] ? _raw_spin_unlock+0xe/0x20 [ 840.268849] ? drm_crtc_check_viewport+0xaa/0xaa [ 840.268858] drm_ioctl_kernel+0xc6/0xf2 [ 840.268867] drm_ioctl+0x26b/0x396 [ 840.268874] ? drm_crtc_check_viewport+0xaa/0xaa [ 840.268884] do_vfs_ioctl+0x4d7/0x73c [ 840.268892] ksys_ioctl+0x58/0x83 [ 840.268899] __x64_sys_ioctl+0x1a/0x1e [ 840.268905] do_syscall_64+0x53/0xdd [ 840.268914] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 840.268921] RIP: 0033:0x7dd797636497 [ 840.268928] Code: 8a 66 90 48 8b 05 d1 d9 2b 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a1 d9 2b 00 f7 d8 64 89 01 48 [ 840.268934] RSP: 002b:00007dd793800ea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 840.268941] RAX: ffffffffffffffda RBX: 00007dd7938011b0 RCX: 00007dd797636497 [ 840.268946] RDX: 00007dd793800ee0 RSI: 00000000c06864a2 RDI: 0000000000000014 [ 840.268950] RBP: 00007dd793800ed0 R08: 0000000000000000 R09: 00001c0b1f198ef0 [ 840.268955] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000014 [ 840.268960] R13: 00001c0b1db05a20 R14: 00007dd793800ee0 R15: 00000000c06864a2 [ 840.268967] ---[ end trace 17264f4997b09d2f ]--- [ 840.268980] [drm:intel_disable_shared_dpll] disable DPLL 0 (active 1, on? 1) for crtc 41 [ 840.268992] [drm:intel_disable_shared_dpll] disabling DPLL 0 [ 840.269015] [drm:hsw_audio_codec_disable] Disable audio codec on pipe B [ 840.269026] [drm:i915_audio_component_get_eld] Not valid for port B [ 840.269063] [drm:intel_disable_pipe] disabling pipe B [ 840.269314] [drm:gen8_de_irq_handler] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010, long 0x00000010 [ 840.269329] [drm:intel_hpd_irq_handler] digital hpd port A - long [ 840.269344] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 4 - cnt: 0 [ 840.269856] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port A [ 840.281185] [drm:intel_display_power_put] disabling DDI B IO power well [ 840.281189] [drm:intel_dp_dual_mode_set_tmds_output] Disabling DP dual mode adaptor TMDS output [ 840.292365] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] timed out after NAK [ 840.292465] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(2) [ 840.292531] [drm:drm_dp_dual_mode_set_tmds_output] Failed to disable TMDS output buffers (1 attempts) [ 840.292535] [drm:intel_disable_shared_dpll] disable DPLL 1 (active 2, on? 1) for crtc 55 [ 840.292538] [drm:intel_disable_shared_dpll] disabling DPLL 1 [ 840.292546] [drm:intel_set_cdclk] Changing CDCLK to 540000 kHz, VCO 8100000 kHz, ref 24000 kHz, bypass 24000 kHz, voltage level 2 [ 840.292703] [drm:intel_atomic_commit_tail] [ENCODER:70:DDI A] [ 840.292704] [drm:intel_atomic_commit_tail] [ENCODER:78:DDI B] [ 840.292705] [drm:intel_atomic_commit_tail] [ENCODER:80:DP-MST A] [ 840.292706] [drm:intel_atomic_commit_tail] [ENCODER:81:DP-MST B] [ 840.292707] [drm:intel_atomic_commit_tail] [ENCODER:82:DP-MST C] [ 840.292708] [drm:intel_atomic_commit_tail] [ENCODER:89:DDI C] [ 840.292710] [drm:intel_atomic_commit_tail] [ENCODER:91:DP-MST A] [ 840.292711] [drm:intel_atomic_commit_tail] [ENCODER:92:DP-MST B] [ 840.292712] [drm:intel_atomic_commit_tail] [ENCODER:93:DP-MST C] [ 840.292713] [drm:verify_single_dpll_state] DPLL 0 [ 840.292715] [drm:verify_single_dpll_state] DPLL 1 [ 840.292717] [drm:verify_single_dpll_state] DPLL 2 [ 840.292718] [drm:verify_single_dpll_state] DPLL 3 [ 840.292721] [drm:intel_enable_shared_dpll] enable DPLL 0 (active 1, on? 0) for crtc 41 [ 840.292722] [drm:intel_enable_shared_dpll] enabling DPLL 0 [ 840.292726] [drm:edp_panel_on] Turn eDP port A panel power on [ 840.292769] [drm:wait_panel_power_cycle] Wait for panel power cycle [ 840.885367] [drm:wait_panel_status] mask b800000f value 00000000 status 08000001 control 00000060 [ 840.887955] [drm:edp_panel_on] Wait complete [ 840.888062] [drm:edp_panel_on] Wait for panel power on [ 840.888225] [drm:wait_panel_status] mask b000000f value 80000008 status 9000000a control 00000063 [ 840.982570] [drm:gen8_de_irq_handler] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010, long 0x00000010 [ 840.982579] [drm:intel_hpd_irq_handler] digital hpd port A - long [ 840.982585] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 4 - cnt: 1 [ 840.982668] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port A [ 841.096982] [drm:edp_panel_on] Wait complete [ 841.096996] [drm:__intel_display_power_get_domain] enabling DDI A/E IO power well [ 841.097057] [drm:edp_panel_vdd_on] Turning eDP port A VDD on [ 841.097247] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0x0000006b [ 841.098089] [drm:intel_dp_start_link_train] Using LINK_BW_SET value 0a [ 841.098553] [drm:intel_dp_set_signal_levels] Using signal levels 00000000 [ 841.098557] [drm:intel_dp_set_signal_levels] Using vswing level 0 [ 841.098560] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 841.098565] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1 [ 841.099475] [drm:intel_dp_start_link_train] clock recovery OK [ 841.099482] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS2 [ 841.100580] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful [ 841.100586] [drm:intel_dp_start_link_train] [CONNECTOR:71:eDP-1] Link Training Passed at Link Rate = 270000, Lane count = 2 [ 841.101349] [drm:intel_enable_pipe] enabling pipe A [ 841.101368] [drm:intel_edp_backlight_on] [ 841.101373] [drm:intel_panel_enable_backlight] pipe A [ 841.101452] [drm:cnp_enable_backlight] set backlight PWM = 14912 [ 841.101677] [drm:intel_enable_ddi] Panel doesn't support DRRS [ 841.101688] [drm:intel_fbc_enable] reserved 16588800 bytes of contiguous stolen space for FBC, threshold: 1 [ 841.101693] [drm:intel_fbc_enable] Enabling FBC on pipe A [ 841.118269] [drm:intel_enable_shared_dpll] enable DPLL 1 (active 2, on? 0) for crtc 55 [ 841.118276] [drm:intel_enable_shared_dpll] enabling DPLL 1 [ 841.118372] [drm:intel_dp_dual_mode_set_tmds_output] Enabling DP dual mode adaptor TMDS output [ 841.120475] [drm:__intel_display_power_get_domain] enabling DDI B IO power well [ 841.121077] [drm:intel_enable_pipe] enabling pipe B [ 841.121101] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:85:HDMI-A-1], [ENCODER:78:DDI B] [ 841.121105] [drm:hsw_audio_codec_enable] Enable audio codec on pipe B, 36 bytes ELD [ 841.121117] [drm:audio_config_hdmi_pixel_clock] HDMI audio pixel clock setting for 297000 not found, falling back to defaults [ 841.121121] [drm:audio_config_hdmi_pixel_clock] Configuring HDMI audio for pixel clock 25200 (0x00010000) [ 841.121125] [drm:hsw_audio_config_update] using automatic N [ 841.154672] [drm:intel_enable_shared_dpll] enable DPLL 2 (active 4, on? 0) for crtc 69 [ 841.154680] [drm:intel_enable_shared_dpll] enabling DPLL 2 [ 841.154882] [drm:__intel_display_power_get_domain] enabling DDI C IO power well [ 841.155660] [drm:intel_dp_start_link_train] Using LINK_BW_SET value 14 [ 841.155989] [drm:intel_dp_set_signal_levels] Using signal levels 00000000 [ 841.155993] [drm:intel_dp_set_signal_levels] Using vswing level 0 [ 841.155997] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 841.156002] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1 [ 841.156609] [drm:intel_dp_set_signal_levels] Using signal levels 04000000 [ 841.156613] [drm:intel_dp_set_signal_levels] Using vswing level 1 [ 841.156616] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 841.157308] [drm:intel_dp_set_signal_levels] Using signal levels 07000000 [ 841.157312] [drm:intel_dp_set_signal_levels] Using vswing level 2 [ 841.157315] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 841.157929] [drm:intel_dp_start_link_train] clock recovery OK [ 841.157935] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS3 [ 841.158987] [drm:intel_dp_set_signal_levels] Using signal levels 07000000 [ 841.158991] [drm:intel_dp_set_signal_levels] Using vswing level 2 [ 841.158994] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 841.159935] [drm:intel_dp_set_signal_levels] Using signal levels 07000000 [ 841.159940] [drm:intel_dp_set_signal_levels] Using vswing level 2 [ 841.159945] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 841.160819] [drm:intel_dp_set_signal_levels] Using signal levels 07000000 [ 841.160820] [drm:intel_dp_set_signal_levels] Using vswing level 2 [ 841.160821] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 841.161676] [drm:intel_dp_set_signal_levels] Using signal levels 07000000 [ 841.161676] [drm:intel_dp_set_signal_levels] Using vswing level 2 [ 841.161677] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 841.162533] [drm:intel_dp_set_signal_levels] Using signal levels 07000000 [ 841.162534] [drm:intel_dp_set_signal_levels] Using vswing level 2 [ 841.162535] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 841.162691] [drm:intel_dp_start_link_train] ln0_1:0x11 ln2_3:0x11 align:0x0 sink:0x2 adj_req0_1:0x22 adj_req2_3:0x22 [ 841.162692] [drm:intel_dp_start_link_train] Channel equalization failed 5 times [ 841.162846] [drm:intel_dp_start_link_train] [CONNECTOR:90:DP-2] Link Training failed at link rate = 540000, lane count = 4 [ 841.162853] [drm:intel_dp_modeset_retry_work_fn] [CONNECTOR:90:DP-2] [ 841.163193] [drm:intel_enable_pipe] enabling pipe C [ 841.163200] [drm:intel_enable_ddi] Panel doesn't support DRRS [ 841.163202] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:90:DP-2], [ENCODER:89:DDI C] [ 841.163205] [drm:hsw_audio_codec_enable] Enable audio codec on pipe C, 32 bytes ELD [ 841.163209] [drm:hsw_audio_config_update] using automatic Maud, Naud [ 841.180123] [drm:verify_connector_state] [CONNECTOR:71:eDP-1] [ 841.180129] [drm:intel_atomic_commit_tail] [CRTC:41:pipe A] [ 841.180142] [drm:verify_single_dpll_state] DPLL 0 [ 841.180155] [drm:verify_connector_state] [CONNECTOR:85:HDMI-A-1] [ 841.180157] [drm:intel_atomic_commit_tail] [CRTC:55:pipe B] [ 841.180166] [drm:verify_single_dpll_state] DPLL 1 [ 841.180178] [drm:verify_connector_state] [CONNECTOR:90:DP-2] [ 841.180181] [drm:intel_atomic_commit_tail] [CRTC:69:pipe C] [ 841.180189] [drm:verify_single_dpll_state] DPLL 2 [ 841.184802] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] [ 841.184808] [drm:intel_hdmi_detect] [CONNECTOR:85:HDMI-A-1] [ 841.214284] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0) [ 841.215295] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a0 (err 0) [ 841.216454] [drm:intel_hdmi_set_edid] DP dual mode adaptor (type 2 HDMI) detected (max TMDS clock: 300000 kHz) [ 841.216457] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 841.216459] [drm:drm_add_display_info] non_desktop set to 0 [ 841.216461] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 841.216466] [drm:drm_add_edid_modes] ELD monitor DELL P2715Q [ 841.216469] [drm:drm_add_edid_modes] HDMI: latency present 0 0, video latency 0 3, audio latency 96 2 [ 841.216471] [drm:drm_add_edid_modes] ELD size 36, SAD count 1 [ 841.216472] [drm:drm_add_display_info] non_desktop set to 0 [ 841.216474] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 841.216792] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] probed modes : [ 841.216796] [drm:drm_mode_debug_printmodeline] Modeline 108:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5 [ 841.216798] [drm:drm_mode_debug_printmodeline] Modeline 148:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 [ 841.216801] [drm:drm_mode_debug_printmodeline] Modeline 146:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 [ 841.216803] [drm:drm_mode_debug_printmodeline] Modeline 145:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 841.216805] [drm:drm_mode_debug_printmodeline] Modeline 163:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 841.216808] [drm:drm_mode_debug_printmodeline] Modeline 115:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9 [ 841.216811] [drm:drm_mode_debug_printmodeline] Modeline 112:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 841.216813] [drm:drm_mode_debug_printmodeline] Modeline 129:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 841.216815] [drm:drm_mode_debug_printmodeline] Modeline 150:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 841.216818] [drm:drm_mode_debug_printmodeline] Modeline 113:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 841.216819] [drm:drm_mode_debug_printmodeline] Modeline 132:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 841.216822] [drm:drm_mode_debug_printmodeline] Modeline 151:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 841.216824] [drm:drm_mode_debug_printmodeline] Modeline 130:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 [ 841.216826] [drm:drm_mode_debug_printmodeline] Modeline 133:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15 [ 841.216828] [drm:drm_mode_debug_printmodeline] Modeline 131:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 841.216831] [drm:drm_mode_debug_printmodeline] Modeline 155:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 841.216833] [drm:drm_mode_debug_printmodeline] Modeline 117:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 [ 841.216835] [drm:drm_mode_debug_printmodeline] Modeline 116:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 [ 841.216838] [drm:drm_mode_debug_printmodeline] Modeline 125:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 841.216840] [drm:drm_mode_debug_printmodeline] Modeline 118:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 841.216842] [drm:drm_mode_debug_printmodeline] Modeline 119:"1280x800" 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9 [ 841.216845] [drm:drm_mode_debug_printmodeline] Modeline 120:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 841.216847] [drm:drm_mode_debug_printmodeline] Modeline 114:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 841.216850] [drm:drm_mode_debug_printmodeline] Modeline 134:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 841.216852] [drm:drm_mode_debug_printmodeline] Modeline 152:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 841.216854] [drm:drm_mode_debug_printmodeline] Modeline 135:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 [ 841.216857] [drm:drm_mode_debug_printmodeline] Modeline 126:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 841.216859] [drm:drm_mode_debug_printmodeline] Modeline 127:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 841.216861] [drm:drm_mode_debug_printmodeline] Modeline 128:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 841.216864] [drm:drm_mode_debug_printmodeline] Modeline 121:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 841.216866] [drm:drm_mode_debug_printmodeline] Modeline 136:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 841.216868] [drm:drm_mode_debug_printmodeline] Modeline 137:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 841.216871] [drm:drm_mode_debug_printmodeline] Modeline 140:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 841.216873] [drm:drm_mode_debug_printmodeline] Modeline 141:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 841.216875] [drm:drm_mode_debug_printmodeline] Modeline 158:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 841.216878] [drm:drm_mode_debug_printmodeline] Modeline 159:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 841.216880] [drm:drm_mode_debug_printmodeline] Modeline 138:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 841.216882] [drm:drm_mode_debug_printmodeline] Modeline 139:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 841.216884] [drm:drm_mode_debug_printmodeline] Modeline 160:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 841.216887] [drm:drm_mode_debug_printmodeline] Modeline 161:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 841.216889] [drm:drm_mode_debug_printmodeline] Modeline 142:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 841.216891] [drm:drm_mode_debug_printmodeline] Modeline 143:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 841.216893] [drm:drm_mode_debug_printmodeline] Modeline 122:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 841.216895] [drm:drm_mode_debug_printmodeline] Modeline 153:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 841.216897] [drm:drm_mode_debug_printmodeline] Modeline 123:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 841.216900] [drm:drm_mode_debug_printmodeline] Modeline 144:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 841.216902] [drm:drm_mode_debug_printmodeline] Modeline 124:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 841.263518] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] [ 841.263526] [drm:intel_dp_detect] [CONNECTOR:90:DP-2] [ 841.264038] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 00 01 40 02 02 06 00 00 00 00 [ 841.264326] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 841.264329] [drm:intel_dp_detect] sink rates: 162000, 270000, 540000 [ 841.264332] [drm:intel_dp_detect] common rates: 162000, 270000, 540000 [ 841.264749] [drm:drm_dp_read_desc] DP sink: OUI 00-00-00 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 841.265020] [drm:intel_dp_detect] Sink is not MST capable [ 841.271298] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 841.271580] [drm:drm_add_display_info] non_desktop set to 0 [ 841.271590] [drm:drm_add_edid_modes] ELD monitor U28E590 [ 841.271594] [drm:drm_add_edid_modes] ELD size 32, SAD count 1 [ 841.271598] [drm:drm_add_display_info] non_desktop set to 0 [ 841.271889] [drm:drm_mode_debug_printmodeline] Modeline 166:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9 [ 841.271893] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH [ 841.271901] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] probed modes : [ 841.271907] [drm:drm_mode_debug_printmodeline] Modeline 169:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9 [ 841.271911] [drm:drm_mode_debug_printmodeline] Modeline 168:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 841.271916] [drm:drm_mode_debug_printmodeline] Modeline 180:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 841.271922] [drm:drm_mode_debug_printmodeline] Modeline 181:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 841.271927] [drm:drm_mode_debug_printmodeline] Modeline 174:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6 [ 841.271931] [drm:drm_mode_debug_printmodeline] Modeline 173:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 [ 841.271936] [drm:drm_mode_debug_printmodeline] Modeline 172:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 841.271940] [drm:drm_mode_debug_printmodeline] Modeline 175:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6 [ 841.271945] [drm:drm_mode_debug_printmodeline] Modeline 170:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6 [ 841.271951] [drm:drm_mode_debug_printmodeline] Modeline 171:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 841.271956] [drm:drm_mode_debug_printmodeline] Modeline 182:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 841.271960] [drm:drm_mode_debug_printmodeline] Modeline 179:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 841.271964] [drm:drm_mode_debug_printmodeline] Modeline 176:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 841.271969] [drm:drm_mode_debug_printmodeline] Modeline 177:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 [ 841.271973] [drm:drm_mode_debug_printmodeline] Modeline 183:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 841.271977] [drm:drm_mode_debug_printmodeline] Modeline 178:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 841.298382] [drm:drm_mode_addfb2] [FB:149] [ 841.298388] [drm:drm_mode_addfb2] [FB:166] [ 841.329786] [drm:drm_mode_addfb2] [FB:187] [ 841.329791] [drm:drm_mode_addfb2] [FB:188] [ 841.348867] [drm:drm_mode_addfb2] [FB:189] [ 841.348871] [drm:drm_mode_addfb2] [FB:190] [ 841.397333] [drm:drm_mode_addfb2] [FB:149] [ 841.397337] [drm:drm_mode_addfb2] [FB:166] [ 842.167885] [drm:gen8_de_irq_handler] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040, long 0x00000000 [ 842.167896] [drm:intel_hpd_irq_handler] digital hpd port C - short [ 842.167994] [drm:intel_dp_hpd_pulse] got hpd irq on port C - short [ 842.168452] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 00 01 40 02 02 06 00 00 00 00 [ 842.187293] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] [ 842.187305] [drm:intel_dp_detect] [CONNECTOR:71:eDP-1] [ 842.187319] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 842.187323] [drm:intel_dp_detect] sink rates: 162000, 270000 [ 842.187328] [drm:intel_dp_detect] common rates: 162000, 270000 [ 842.187904] [drm:drm_dp_read_desc] DP sink: OUI 00-00-00 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 842.188408] [drm:drm_add_display_info] non_desktop set to 0 [ 842.188427] [drm:drm_add_edid_modes] ELD: no CEA Extension found [ 842.188433] [drm:drm_add_display_info] non_desktop set to 0 [ 842.188514] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:71:eDP-1] probed modes : [ 842.188523] [drm:drm_mode_debug_printmodeline] Modeline 72:"1920x1080" 60 141000 1920 1936 1952 2104 1080 1083 1097 1116 0x48 0x9 [ 842.188531] [drm:drm_mode_debug_printmodeline] Modeline 73:"1920x1080" 48 112800 1920 1936 1952 2104 1080 1083 1097 1116 0x40 0x9 [ 842.188573] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:DP-1] [ 842.188580] [drm:intel_dp_detect] [CONNECTOR:79:DP-1] [ 842.197028] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.205410] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.213791] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.222170] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.230549] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.238927] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.247306] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.255685] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.264064] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.272442] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.280822] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.289201] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.297579] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.305958] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.314336] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.322722] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.331106] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.339490] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.347871] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.356253] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.364635] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.373016] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.381397] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.389779] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.398159] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.406541] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.414922] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.423303] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.431685] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.440067] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.448449] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.456830] [drm:intel_dp_aux_xfer] dp_aux_ch timeout status 0x7d4003ff [ 842.456835] [drm:drm_dp_dpcd_access] Too many retries, giving up. First error: -110 [ 842.456838] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:DP-1] disconnected [ 842.456852] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] [ 842.456856] [drm:intel_hdmi_detect] [CONNECTOR:85:HDMI-A-1] [ 842.486334] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0) [ 842.487505] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a0 (err 0) [ 842.488593] [drm:intel_hdmi_set_edid] DP dual mode adaptor (type 2 HDMI) detected (max TMDS clock: 300000 kHz) [ 842.488595] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 842.488597] [drm:drm_add_display_info] non_desktop set to 0 [ 842.488598] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 842.488602] [drm:drm_add_edid_modes] ELD monitor DELL P2715Q [ 842.488603] [drm:drm_add_edid_modes] HDMI: latency present 0 0, video latency 0 3, audio latency 96 2 [ 842.488604] [drm:drm_add_edid_modes] ELD size 36, SAD count 1 [ 842.488605] [drm:drm_add_display_info] non_desktop set to 0 [ 842.488607] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 842.488838] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] probed modes : [ 842.488840] [drm:drm_mode_debug_printmodeline] Modeline 108:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5 [ 842.488842] [drm:drm_mode_debug_printmodeline] Modeline 148:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 [ 842.488843] [drm:drm_mode_debug_printmodeline] Modeline 146:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 [ 842.488845] [drm:drm_mode_debug_printmodeline] Modeline 145:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 842.488846] [drm:drm_mode_debug_printmodeline] Modeline 163:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 842.488848] [drm:drm_mode_debug_printmodeline] Modeline 115:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9 [ 842.488849] [drm:drm_mode_debug_printmodeline] Modeline 112:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 842.488850] [drm:drm_mode_debug_printmodeline] Modeline 129:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 842.488852] [drm:drm_mode_debug_printmodeline] Modeline 150:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 842.488853] [drm:drm_mode_debug_printmodeline] Modeline 113:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 842.488855] [drm:drm_mode_debug_printmodeline] Modeline 132:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 842.488856] [drm:drm_mode_debug_printmodeline] Modeline 151:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 842.488857] [drm:drm_mode_debug_printmodeline] Modeline 130:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 [ 842.488859] [drm:drm_mode_debug_printmodeline] Modeline 133:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15 [ 842.488860] [drm:drm_mode_debug_printmodeline] Modeline 131:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 842.488862] [drm:drm_mode_debug_printmodeline] Modeline 155:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 842.488863] [drm:drm_mode_debug_printmodeline] Modeline 117:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 [ 842.488864] [drm:drm_mode_debug_printmodeline] Modeline 116:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 [ 842.488866] [drm:drm_mode_debug_printmodeline] Modeline 125:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 842.488867] [drm:drm_mode_debug_printmodeline] Modeline 118:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 842.488869] [drm:drm_mode_debug_printmodeline] Modeline 119:"1280x800" 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9 [ 842.488870] [drm:drm_mode_debug_printmodeline] Modeline 120:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 842.488871] [drm:drm_mode_debug_printmodeline] Modeline 114:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 842.488873] [drm:drm_mode_debug_printmodeline] Modeline 134:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 842.488874] [drm:drm_mode_debug_printmodeline] Modeline 152:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 842.488876] [drm:drm_mode_debug_printmodeline] Modeline 135:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 [ 842.488877] [drm:drm_mode_debug_printmodeline] Modeline 126:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 842.488878] [drm:drm_mode_debug_printmodeline] Modeline 127:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 842.488880] [drm:drm_mode_debug_printmodeline] Modeline 128:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 842.488881] [drm:drm_mode_debug_printmodeline] Modeline 121:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 842.488883] [drm:drm_mode_debug_printmodeline] Modeline 136:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 842.488884] [drm:drm_mode_debug_printmodeline] Modeline 137:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 842.488885] [drm:drm_mode_debug_printmodeline] Modeline 140:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 842.488887] [drm:drm_mode_debug_printmodeline] Modeline 141:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 842.488888] [drm:drm_mode_debug_printmodeline] Modeline 158:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 842.488890] [drm:drm_mode_debug_printmodeline] Modeline 159:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 842.488891] [drm:drm_mode_debug_printmodeline] Modeline 138:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 842.488892] [drm:drm_mode_debug_printmodeline] Modeline 139:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 842.488894] [drm:drm_mode_debug_printmodeline] Modeline 160:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 842.488895] [drm:drm_mode_debug_printmodeline] Modeline 161:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 842.488896] [drm:drm_mode_debug_printmodeline] Modeline 142:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 842.488898] [drm:drm_mode_debug_printmodeline] Modeline 143:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 842.488899] [drm:drm_mode_debug_printmodeline] Modeline 122:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 842.488901] [drm:drm_mode_debug_printmodeline] Modeline 153:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 842.488902] [drm:drm_mode_debug_printmodeline] Modeline 123:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 842.488903] [drm:drm_mode_debug_printmodeline] Modeline 144:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 842.488905] [drm:drm_mode_debug_printmodeline] Modeline 124:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 842.488921] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] [ 842.488923] [drm:intel_dp_detect] [CONNECTOR:90:DP-2] [ 842.489943] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 00 01 40 02 02 06 00 00 00 00 [ 842.490211] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 842.490212] [drm:intel_dp_detect] sink rates: 162000, 270000, 540000 [ 842.490214] [drm:intel_dp_detect] common rates: 162000, 270000, 540000 [ 842.490564] [drm:drm_dp_read_desc] DP sink: OUI 00-00-00 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 842.490824] [drm:intel_dp_detect] Sink is not MST capable [ 842.496856] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 842.497117] [drm:drm_add_display_info] non_desktop set to 0 [ 842.497124] [drm:drm_add_edid_modes] ELD monitor U28E590 [ 842.497125] [drm:drm_add_edid_modes] ELD size 32, SAD count 1 [ 842.497126] [drm:drm_add_display_info] non_desktop set to 0 [ 842.497213] [drm:drm_mode_debug_printmodeline] Modeline 147:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9 [ 842.497215] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH [ 842.497217] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] probed modes : [ 842.497219] [drm:drm_mode_debug_printmodeline] Modeline 169:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9 [ 842.497221] [drm:drm_mode_debug_printmodeline] Modeline 168:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 842.497222] [drm:drm_mode_debug_printmodeline] Modeline 180:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 842.497223] [drm:drm_mode_debug_printmodeline] Modeline 181:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 842.497225] [drm:drm_mode_debug_printmodeline] Modeline 174:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6 [ 842.497226] [drm:drm_mode_debug_printmodeline] Modeline 173:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 [ 842.497228] [drm:drm_mode_debug_printmodeline] Modeline 172:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 842.497229] [drm:drm_mode_debug_printmodeline] Modeline 175:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6 [ 842.497231] [drm:drm_mode_debug_printmodeline] Modeline 170:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6 [ 842.497232] [drm:drm_mode_debug_printmodeline] Modeline 171:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 842.497233] [drm:drm_mode_debug_printmodeline] Modeline 182:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 842.497235] [drm:drm_mode_debug_printmodeline] Modeline 179:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 842.497236] [drm:drm_mode_debug_printmodeline] Modeline 176:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 842.497238] [drm:drm_mode_debug_printmodeline] Modeline 177:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 [ 842.497239] [drm:drm_mode_debug_printmodeline] Modeline 183:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 842.497240] [drm:drm_mode_debug_printmodeline] Modeline 178:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 842.497251] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2] [ 842.497252] [drm:intel_hdmi_detect] [CONNECTOR:95:HDMI-A-2] [ 842.548297] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 842.558292] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 842.558294] [drm:intel_hdmi_set_edid] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 842.558296] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 842.568275] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 842.568277] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 842.619260] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 2 [ 842.629708] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) [ 842.629718] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:95:HDMI-A-2] disconnected [ 842.632257] [drm:drm_mode_setcrtc] [CRTC:41:pipe A] [ 842.632275] [drm:drm_mode_setcrtc] [CONNECTOR:71:eDP-1] [ 842.684276] [drm:drm_mode_setcrtc] [CRTC:55:pipe B] [ 842.684299] [drm:drm_mode_setcrtc] [CONNECTOR:85:HDMI-A-1] [ 842.688604] [drm:drm_mode_addfb2] [FB:147] [ 842.713662] [drm:drm_mode_setcrtc] [CRTC:69:pipe C] [ 842.713682] [drm:drm_mode_setcrtc] [CONNECTOR:90:DP-2] [ 842.713725] [drm:intel_atomic_check] [CONNECTOR:90:DP-2] checking for sink bpp constrains [ 842.713729] [drm:intel_atomic_check] clamping display bpp (was 36) to EDID reported max of 30 [ 842.713738] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max rate 270000 max bpp 30 pixel clock 241500KHz [ 842.713742] [drm:intel_dp_compute_config] DP lane count 4 clock 270000 bpp 30 [ 842.713746] [drm:intel_dp_compute_config] DP link rate required 905625 available 1080000 [ 842.713770] [drm:intel_atomic_check] hw max bpp: 36, pipe bpp: 30, dithering: 0 [ 842.713775] [drm:intel_dump_pipe_config] [CRTC:69:pipe C][modeset] [ 842.713782] [drm:intel_dump_pipe_config] output_types: DP (0x80) [ 842.713787] [drm:intel_dump_pipe_config] cpu_transcoder: C, pipe bpp: 30, dithering: 0 [ 842.713793] [drm:intel_dump_pipe_config] dp m_n: lanes: 4; gmch_m: 7034197, gmch_n: 8388608, link_m: 468946, link_n: 524288, tu: 64 [ 842.713796] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0 [ 842.713799] [drm:intel_dump_pipe_config] requested mode: [ 842.713808] [drm:drm_mode_debug_printmodeline] Modeline 0:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9 [ 842.713811] [drm:intel_dump_pipe_config] adjusted mode: [ 842.713818] [drm:drm_mode_debug_printmodeline] Modeline 0:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9 [ 842.713824] [drm:intel_dump_pipe_config] crtc timings: 241500 2560 2608 2640 2720 1440 1443 1448 1481, type: 0x40 flags: 0x9 [ 842.713829] [drm:intel_dump_pipe_config] port clock: 270000, pipe src size: 2560x1440, pixel rate 241500 [ 842.713834] [drm:intel_dump_pipe_config] num_scalers: 1, scaler_users: 0x0, scaler_id: -1 [ 842.713838] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 842.713842] [drm:intel_dump_pipe_config] ips: 0, double wide: 0 [ 842.713846] [drm:intel_dump_pipe_config] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0 [ 842.713849] [drm:intel_dump_pipe_config] planes on this crtc [ 842.713859] [drm:intel_dump_pipe_config] [PLANE:56:plane 1C] FB:166, fb = 3840x2160 format = XR24 little-endian (0x34325258) [ 842.713864] [drm:intel_dump_pipe_config] scaler:-1 src 0x0+3840+2160 dst 0x0+3840+2160 [ 842.713869] [drm:intel_dump_pipe_config] [PLANE:61:plane 2C] disabled, scaler_id = -1 [ 842.713872] [drm:intel_dump_pipe_config] [PLANE:66:cursor C] disabled, scaler_id = -1 [ 842.713896] [drm:intel_atomic_check] New cdclk calculated to be logical 337500 kHz, actual 337500 kHz [ 842.713899] [drm:intel_atomic_check] New voltage level calculated to be logical 0, actual 0 [ 842.713922] [drm:intel_find_shared_dpll] [CRTC:41:pipe A] allocated DPLL 0 [ 842.713927] [drm:intel_reference_shared_dpll] using DPLL 0 for pipe A [ 842.713939] [drm:intel_find_shared_dpll] [CRTC:55:pipe B] allocated DPLL 1 [ 842.713944] [drm:intel_reference_shared_dpll] using DPLL 1 for pipe B [ 842.713950] [drm:intel_find_shared_dpll] [CRTC:69:pipe C] allocated DPLL 2 [ 842.715030] [drm:intel_reference_shared_dpll] using DPLL 2 for pipe C [ 842.717497] [drm:intel_edp_backlight_off] [ 842.924210] [drm:cnp_disable_backlight] set backlight PWM = 0 [ 842.924328] [drm:intel_disable_pipe] disabling pipe A [ 842.935343] [drm:intel_edp_panel_off] Turn eDP port A panel power off [ 842.935450] [drm:intel_edp_panel_off] Wait for panel power off time [ 842.935617] [drm:wait_panel_status] mask b0000000 value 00000000 status a0000002 control 00000060 [ 842.988044] [drm:intel_edp_panel_off] Wait complete [ 842.988056] [drm:intel_display_power_put] disabling DDI A/E IO power well [ 842.988073] [drm:__intel_fbc_disable] Disabling FBC on pipe A [ 842.988078] ------------[ cut here ]------------ [ 842.988088] vblank not available on crtc 0, ret=-22 [ 842.988128] WARNING: CPU: 2 PID: 2852 at /mnt/host/source/src/third_party/kernel/v4.19/drivers/gpu/drm/drm_vblank.c:1075 drm_wait_one_vblank+0x19f/0x1a8 [ 842.988133] Modules linked in: cdc_ether cmac rfcomm btusb uinput uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common cdc_mbim cdc_wdm cdc_ncm usbnet snd_hda_codec_hdmi wilco_charge_schedule rtsx_pci_sdmmc wilco_charger wilco_ec_telem wilco_ec_debugfs rtc_wilco_ec snd_hda_codec_realtek snd_hda_codec_generic sof_pci_dev snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_xtensa_dsp snd_sof rtsx_pci snd_soc_skl snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_ext_core snd_hda_intel snd_hda_codec snd_hwdep snd_hda_core ucsi_acpi typec_ucsi typec wilco_ec wilco_ec_events intel_vbtn sparse_keymap bridge stp llc nf_nat_tftp nf_conntrack_tftp nf_nat_ftp nf_conntrack_ftp esp6 ah6 xfrm6_mode_tunnel xfrm6_mode_transport xfrm4_mode_tunnel xfrm4_mode_transport [ 842.988230] ip6t_REJECT ip6t_ipv6header ipt_MASQUERADE fuse ccm iwlmvm iwl7000_mac80211 lzo_rle lzo_compress r8152 mii zram iwlwifi cfg80211 btrtl btbcm btintel bluetooth ecdh_generic joydev [last unloaded: btusb] [ 842.988269] CPU: 2 PID: 2852 Comm: DrmThread Tainted: G W 4.19.72 #1 [ 842.988284] RIP: 0010:drm_wait_one_vblank+0x19f/0x1a8 [ 842.988290] Code: 5e 41 5f 5d c3 48 c7 c7 27 a1 c2 a6 31 c0 e8 ce 11 c2 ff 0f 0b eb d0 48 c7 c7 b9 2d ca a6 44 89 f6 89 c2 31 c0 e8 41 13 bd ff <0f> 0b eb b9 e8 c6 13 bd ff 0f 1f 44 00 00 55 48 89 e5 48 8b 07 8b [ 842.988296] RSP: 0018:ffffb562c0c03788 EFLAGS: 00010246 [ 842.988303] RAX: 3997cb83f99d4400 RBX: ffff9697ca9d0000 RCX: 0000000000000000 [ 842.988308] RDX: 0000000000000007 RSI: 0000000000000006 RDI: ffff9697ce2953b8 [ 842.988313] RBP: ffffb562c0c037e8 R08: 0000000000000037 R09: 0005acfa5433e2ea [ 842.988318] R10: 0000000000001496 R11: ffffffffa5f61f48 R12: ffff9697cbc68800 [ 842.988323] R13: ffff9697ca9d0000 R14: 0000000000000000 R15: ffff9697ca9d5660 [ 842.988329] FS: 00007dd793802700(0000) GS:ffff9697ce280000(0000) knlGS:0000000000000000 [ 842.988334] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 842.988340] CR2: 00000873d8d2e200 CR3: 000000041a430001 CR4: 00000000003606e0 [ 842.988344] Call Trace: [ 842.988361] ? i915_gem_stolen_remove_node+0x29/0x35 [ 842.988372] intel_fbc_disable+0x66/0x8d [ 842.988380] intel_atomic_commit_tail+0x2bf/0x11a2 [ 842.988393] ? __schedule+0x5fe/0x7d9 [ 842.988401] ? init_wait_entry+0x2e/0x2e [ 842.988410] ? preempt_schedule_common+0x16/0x2e [ 842.988417] ? preempt_schedule+0x48/0x4f [ 842.988424] ? ___preempt_schedule+0x16/0x18 [ 842.988433] ? _raw_spin_lock_irqsave+0x31/0x4f [ 842.988439] ? lock_timer_base+0x52/0x78 [ 842.988448] ? ___slab_alloc+0xa6/0x3fb [ 842.988461] ? flush_workqueue_prep_pwqs+0x102/0x11d [ 842.988467] ? init_wait_entry+0x2e/0x2e [ 842.988475] ? flush_workqueue+0x381/0x3ed [ 842.988483] intel_atomic_commit+0x259/0x276 [ 842.988493] drm_atomic_helper_set_config+0x82/0x87 [ 842.988501] drm_mode_setcrtc+0x317/0x78b [ 842.988510] ? _raw_spin_unlock+0xe/0x20 [ 842.988518] ? drm_crtc_check_viewport+0xaa/0xaa [ 842.988526] drm_ioctl_kernel+0xc6/0xf2 [ 842.988535] drm_ioctl+0x26b/0x396 [ 842.988543] ? drm_crtc_check_viewport+0xaa/0xaa [ 842.988553] do_vfs_ioctl+0x4d7/0x73c [ 842.988562] ksys_ioctl+0x58/0x83 [ 842.988569] __x64_sys_ioctl+0x1a/0x1e [ 842.988575] do_syscall_64+0x53/0xdd [ 842.988584] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 842.988592] RIP: 0033:0x7dd797636497 [ 842.988599] Code: 8a 66 90 48 8b 05 d1 d9 2b 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a1 d9 2b 00 f7 d8 64 89 01 48 [ 842.988604] RSP: 002b:00007dd793800ea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 842.988611] RAX: ffffffffffffffda RBX: 00007dd7938011b0 RCX: 00007dd797636497 [ 842.988616] RDX: 00007dd793800ee0 RSI: 00000000c06864a2 RDI: 0000000000000014 [ 842.988621] RBP: 00007dd793800ed0 R08: 0000000000000000 R09: 00001c0b1f198ee0 [ 842.988625] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000014 [ 842.988630] R13: 00001c0b1db05a20 R14: 00007dd793800ee0 R15: 00000000c06864a2 [ 842.988637] ---[ end trace 17264f4997b09d30 ]--- [ 842.988648] [drm:intel_disable_shared_dpll] disable DPLL 0 (active 1, on? 1) for crtc 41 [ 842.988657] [drm:intel_disable_shared_dpll] disabling DPLL 0 [ 842.988685] [drm:hsw_audio_codec_disable] Disable audio codec on pipe B [ 842.988695] [drm:i915_audio_component_get_eld] Not valid for port B [ 842.988739] [drm:intel_disable_pipe] disabling pipe B [ 842.990035] [drm:gen8_de_irq_handler] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010, long 0x00000010 [ 842.990043] [drm:intel_hpd_irq_handler] digital hpd port A - long [ 842.990050] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 4 - cnt: 0 [ 842.990847] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port A [ 843.022926] [drm:intel_display_power_put] disabling DDI B IO power well [ 843.022942] [drm:intel_dp_dual_mode_set_tmds_output] Disabling DP dual mode adaptor TMDS output [ 843.023391] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(2) [ 843.023395] [drm:do_gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 843.025464] [drm:intel_disable_shared_dpll] disable DPLL 1 (active 2, on? 1) for crtc 55 [ 843.025472] [drm:intel_disable_shared_dpll] disabling DPLL 1 [ 843.025500] [drm:hsw_audio_codec_disable] Disable audio codec on pipe C [ 843.025510] [drm:i915_audio_component_get_eld] Not valid for port C [ 843.025545] [drm:intel_disable_pipe] disabling pipe C [ 843.030993] [drm:intel_display_power_put] disabling DDI C IO power well [ 843.031008] [drm:intel_disable_shared_dpll] disable DPLL 2 (active 4, on? 1) for crtc 69 [ 843.031015] [drm:intel_disable_shared_dpll] disabling DPLL 2 [ 843.031030] [drm:intel_set_cdclk] Changing CDCLK to 337500 kHz, VCO 8100000 kHz, ref 24000 kHz, bypass 24000 kHz, voltage level 0 [ 843.031190] [drm:intel_atomic_commit_tail] [ENCODER:70:DDI A] [ 843.031194] [drm:intel_atomic_commit_tail] [ENCODER:78:DDI B] [ 843.031199] [drm:intel_atomic_commit_tail] [ENCODER:80:DP-MST A] [ 843.031202] [drm:intel_atomic_commit_tail] [ENCODER:81:DP-MST B] [ 843.031206] [drm:intel_atomic_commit_tail] [ENCODER:82:DP-MST C] [ 843.031210] [drm:intel_atomic_commit_tail] [ENCODER:89:DDI C] [ 843.031213] [drm:intel_atomic_commit_tail] [ENCODER:91:DP-MST A] [ 843.031217] [drm:intel_atomic_commit_tail] [ENCODER:92:DP-MST B] [ 843.031220] [drm:intel_atomic_commit_tail] [ENCODER:93:DP-MST C] [ 843.031225] [drm:verify_single_dpll_state] DPLL 0 [ 843.031232] [drm:verify_single_dpll_state] DPLL 1 [ 843.031236] [drm:verify_single_dpll_state] DPLL 2 [ 843.031241] [drm:verify_single_dpll_state] DPLL 3 [ 843.031251] [drm:intel_enable_shared_dpll] enable DPLL 2 (active 4, on? 0) for crtc 69 [ 843.031256] [drm:intel_enable_shared_dpll] enabling DPLL 2 [ 843.031352] [drm:__intel_display_power_get_domain] enabling DDI C IO power well [ 843.032547] [drm:intel_dp_start_link_train] Using LINK_BW_SET value 0a [ 843.032947] [drm:intel_dp_set_signal_levels] Using signal levels 00000000 [ 843.032952] [drm:intel_dp_set_signal_levels] Using vswing level 0 [ 843.032956] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 843.032961] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1 [ 843.033568] [drm:intel_dp_start_link_train] clock recovery OK [ 843.033573] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS3 [ 843.034588] [drm:intel_dp_set_signal_levels] Using signal levels 05000000 [ 843.034593] [drm:intel_dp_set_signal_levels] Using vswing level 1 [ 843.034596] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 1 [ 843.035499] [drm:intel_dp_set_signal_levels] Using signal levels 04000000 [ 843.035503] [drm:intel_dp_set_signal_levels] Using vswing level 1 [ 843.035507] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 843.036428] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful [ 843.036618] [drm:intel_dp_start_link_train] [CONNECTOR:90:DP-2] Link Training Passed at Link Rate = 270000, Lane count = 4 [ 843.037556] [drm:intel_enable_pipe] enabling pipe C [ 843.037576] [drm:intel_enable_ddi] Panel doesn't support DRRS [ 843.037582] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:90:DP-2], [ENCODER:89:DDI C] [ 843.037587] [drm:hsw_audio_codec_enable] Enable audio codec on pipe C, 32 bytes ELD [ 843.037597] [drm:hsw_audio_config_update] using automatic Maud, Naud [ 843.054452] [drm:intel_enable_shared_dpll] enable DPLL 1 (active 2, on? 0) for crtc 55 [ 843.054459] [drm:intel_enable_shared_dpll] enabling DPLL 1 [ 843.054564] [drm:intel_dp_dual_mode_set_tmds_output] Enabling DP dual mode adaptor TMDS output [ 843.056547] [drm:__intel_display_power_get_domain] enabling DDI B IO power well [ 843.057265] [drm:intel_enable_pipe] enabling pipe B [ 843.057293] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:85:HDMI-A-1], [ENCODER:78:DDI B] [ 843.057300] [drm:hsw_audio_codec_enable] Enable audio codec on pipe B, 36 bytes ELD [ 843.057314] [drm:audio_config_hdmi_pixel_clock] HDMI audio pixel clock setting for 297000 not found, falling back to defaults [ 843.057318] [drm:audio_config_hdmi_pixel_clock] Configuring HDMI audio for pixel clock 25200 (0x00010000) [ 843.057322] [drm:hsw_audio_config_update] using automatic N [ 843.090867] [drm:intel_enable_shared_dpll] enable DPLL 0 (active 1, on? 0) for crtc 41 [ 843.090875] [drm:intel_enable_shared_dpll] enabling DPLL 0 [ 843.090887] [drm:edp_panel_on] Turn eDP port A panel power on [ 843.090936] [drm:wait_panel_power_cycle] Wait for panel power cycle [ 843.596019] [drm:wait_panel_status] mask b800000f value 00000000 status 08000001 control 00000060 [ 843.596071] [drm:edp_panel_on] Wait complete [ 843.596175] [drm:edp_panel_on] Wait for panel power on [ 843.596344] [drm:wait_panel_status] mask b000000f value 80000008 status 9000000a control 00000063 [ 843.690542] [drm:gen8_de_irq_handler] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010, long 0x00000010 [ 843.690550] [drm:intel_hpd_irq_handler] digital hpd port A - long [ 843.690557] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 4 - cnt: 1 [ 843.690646] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port A [ 843.805635] [drm:edp_panel_on] Wait complete [ 843.805652] [drm:__intel_display_power_get_domain] enabling DDI A/E IO power well [ 843.805720] [drm:edp_panel_vdd_on] Turning eDP port A VDD on [ 843.805916] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0x0000006b [ 843.806769] [drm:intel_dp_start_link_train] Using LINK_BW_SET value 0a [ 843.807234] [drm:intel_dp_set_signal_levels] Using signal levels 00000000 [ 843.807239] [drm:intel_dp_set_signal_levels] Using vswing level 0 [ 843.807242] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 843.807248] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1 [ 843.808093] [drm:intel_dp_start_link_train] clock recovery OK [ 843.808101] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS2 [ 843.809209] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful [ 843.809218] [drm:intel_dp_start_link_train] [CONNECTOR:71:eDP-1] Link Training Passed at Link Rate = 270000, Lane count = 2 [ 843.810131] [drm:intel_enable_pipe] enabling pipe A [ 843.810152] [drm:intel_edp_backlight_on] [ 843.810161] [drm:intel_panel_enable_backlight] pipe A [ 843.810242] [drm:cnp_enable_backlight] set backlight PWM = 14912 [ 843.810755] [drm:intel_enable_ddi] Panel doesn't support DRRS [ 843.810771] [drm:intel_fbc_enable] reserved 16588800 bytes of contiguous stolen space for FBC, threshold: 1 [ 843.810776] [drm:intel_fbc_enable] Enabling FBC on pipe A [ 843.827108] [drm:verify_connector_state] [CONNECTOR:71:eDP-1] [ 843.827127] [drm:intel_atomic_commit_tail] [CRTC:41:pipe A] [ 843.827159] [drm:verify_single_dpll_state] DPLL 0 [ 843.827194] [drm:verify_connector_state] [CONNECTOR:85:HDMI-A-1] [ 843.827205] [drm:intel_atomic_commit_tail] [CRTC:55:pipe B] [ 843.827230] [drm:verify_single_dpll_state] DPLL 1 [ 843.827264] [drm:verify_connector_state] [CONNECTOR:90:DP-2] [ 843.827277] [drm:intel_atomic_commit_tail] [CRTC:69:pipe C] [ 843.827301] [drm:verify_single_dpll_state] DPLL 2 [ 843.844006] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] [ 843.844021] [drm:intel_hdmi_detect] [CONNECTOR:85:HDMI-A-1] [ 843.873790] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0) [ 843.874923] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a0 (err 0) [ 843.876010] [drm:intel_hdmi_set_edid] DP dual mode adaptor (type 2 HDMI) detected (max TMDS clock: 300000 kHz) [ 843.876012] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 843.876014] [drm:drm_add_display_info] non_desktop set to 0 [ 843.876016] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 843.876019] [drm:drm_add_edid_modes] ELD monitor DELL P2715Q [ 843.876021] [drm:drm_add_edid_modes] HDMI: latency present 0 0, video latency 0 3, audio latency 96 2 [ 843.876022] [drm:drm_add_edid_modes] ELD size 36, SAD count 1 [ 843.876023] [drm:drm_add_display_info] non_desktop set to 0 [ 843.876024] [drm:drm_add_display_info] HDMI: DVI dual 0, max TMDS clock 300000 kHz [ 843.876263] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:85:HDMI-A-1] probed modes : [ 843.876265] [drm:drm_mode_debug_printmodeline] Modeline 108:"3840x2160" 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5 [ 843.876267] [drm:drm_mode_debug_printmodeline] Modeline 148:"3840x2160" 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 [ 843.876269] [drm:drm_mode_debug_printmodeline] Modeline 146:"3840x2160" 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 [ 843.876270] [drm:drm_mode_debug_printmodeline] Modeline 145:"3840x2160" 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 843.876272] [drm:drm_mode_debug_printmodeline] Modeline 163:"3840x2160" 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 [ 843.876273] [drm:drm_mode_debug_printmodeline] Modeline 115:"1920x1200" 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9 [ 843.876275] [drm:drm_mode_debug_printmodeline] Modeline 112:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 843.876276] [drm:drm_mode_debug_printmodeline] Modeline 129:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 843.876277] [drm:drm_mode_debug_printmodeline] Modeline 150:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 843.876279] [drm:drm_mode_debug_printmodeline] Modeline 113:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 843.876280] [drm:drm_mode_debug_printmodeline] Modeline 132:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 843.876282] [drm:drm_mode_debug_printmodeline] Modeline 151:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 843.876283] [drm:drm_mode_debug_printmodeline] Modeline 130:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 [ 843.876285] [drm:drm_mode_debug_printmodeline] Modeline 133:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15 [ 843.876286] [drm:drm_mode_debug_printmodeline] Modeline 131:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 843.876288] [drm:drm_mode_debug_printmodeline] Modeline 155:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 [ 843.876289] [drm:drm_mode_debug_printmodeline] Modeline 117:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 [ 843.876290] [drm:drm_mode_debug_printmodeline] Modeline 116:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 [ 843.876292] [drm:drm_mode_debug_printmodeline] Modeline 125:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 843.876293] [drm:drm_mode_debug_printmodeline] Modeline 118:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 843.876295] [drm:drm_mode_debug_printmodeline] Modeline 119:"1280x800" 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9 [ 843.876296] [drm:drm_mode_debug_printmodeline] Modeline 120:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 843.876298] [drm:drm_mode_debug_printmodeline] Modeline 114:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 843.876299] [drm:drm_mode_debug_printmodeline] Modeline 134:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 843.876301] [drm:drm_mode_debug_printmodeline] Modeline 152:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 843.876302] [drm:drm_mode_debug_printmodeline] Modeline 135:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 [ 843.876303] [drm:drm_mode_debug_printmodeline] Modeline 126:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 843.876305] [drm:drm_mode_debug_printmodeline] Modeline 127:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 843.876306] [drm:drm_mode_debug_printmodeline] Modeline 128:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 843.876308] [drm:drm_mode_debug_printmodeline] Modeline 121:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 843.876309] [drm:drm_mode_debug_printmodeline] Modeline 136:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 843.876311] [drm:drm_mode_debug_printmodeline] Modeline 137:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 843.876312] [drm:drm_mode_debug_printmodeline] Modeline 140:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 843.876314] [drm:drm_mode_debug_printmodeline] Modeline 141:"720x576i" 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a [ 843.876315] [drm:drm_mode_debug_printmodeline] Modeline 158:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 843.876317] [drm:drm_mode_debug_printmodeline] Modeline 159:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 843.876318] [drm:drm_mode_debug_printmodeline] Modeline 138:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 843.876319] [drm:drm_mode_debug_printmodeline] Modeline 139:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 843.876321] [drm:drm_mode_debug_printmodeline] Modeline 160:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 843.876322] [drm:drm_mode_debug_printmodeline] Modeline 161:"720x480i" 60 13514 720 739 801 858 480 488 494 525 0x40 0x101a [ 843.876324] [drm:drm_mode_debug_printmodeline] Modeline 142:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 843.876325] [drm:drm_mode_debug_printmodeline] Modeline 143:"720x480i" 60 13500 720 739 801 858 480 488 494 525 0x40 0x101a [ 843.876327] [drm:drm_mode_debug_printmodeline] Modeline 122:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 843.876328] [drm:drm_mode_debug_printmodeline] Modeline 153:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 843.876329] [drm:drm_mode_debug_printmodeline] Modeline 123:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 843.876331] [drm:drm_mode_debug_printmodeline] Modeline 144:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 843.876332] [drm:drm_mode_debug_printmodeline] Modeline 124:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 843.938715] [drm:drm_mode_addfb2] [FB:105] [ 843.938720] [drm:drm_mode_addfb2] [FB:165] [ 843.938739] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] [ 843.938744] [drm:intel_dp_detect] [CONNECTOR:90:DP-2] [ 843.939624] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 00 01 40 02 02 06 00 00 00 00 [ 843.939906] [drm:intel_dp_detect] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 843.939909] [drm:intel_dp_detect] sink rates: 162000, 270000, 540000 [ 843.939911] [drm:intel_dp_detect] common rates: 162000, 270000, 540000 [ 843.940448] [drm:drm_dp_read_desc] DP sink: OUI 00-00-00 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 843.940793] [drm:intel_dp_detect] Sink is not MST capable [ 843.949528] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 843.949809] [drm:drm_add_display_info] non_desktop set to 0 [ 843.949817] [drm:drm_add_edid_modes] ELD monitor U28E590 [ 843.949819] [drm:drm_add_edid_modes] ELD size 32, SAD count 1 [ 843.949820] [drm:drm_add_display_info] non_desktop set to 0 [ 843.949948] [drm:drm_mode_debug_printmodeline] Modeline 167:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0x9 [ 843.949950] [drm:drm_mode_prune_invalid] Not using 3840x2160 mode: CLOCK_HIGH [ 843.949954] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:90:DP-2] probed modes : [ 843.949956] [drm:drm_mode_debug_printmodeline] Modeline 169:"2560x1440" 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9 [ 843.949957] [drm:drm_mode_debug_printmodeline] Modeline 168:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 843.949959] [drm:drm_mode_debug_printmodeline] Modeline 180:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 843.949960] [drm:drm_mode_debug_printmodeline] Modeline 181:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 843.949962] [drm:drm_mode_debug_printmodeline] Modeline 174:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6 [ 843.949963] [drm:drm_mode_debug_printmodeline] Modeline 173:"1600x900" 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 [ 843.949965] [drm:drm_mode_debug_printmodeline] Modeline 172:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 843.949966] [drm:drm_mode_debug_printmodeline] Modeline 175:"1440x900" 60 106500 1440 1520 1672 1904 900 903 909 934 0x40 0x6 [ 843.949968] [drm:drm_mode_debug_printmodeline] Modeline 170:"1280x800" 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6 [ 843.949969] [drm:drm_mode_debug_printmodeline] Modeline 171:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 843.949971] [drm:drm_mode_debug_printmodeline] Modeline 182:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 843.949972] [drm:drm_mode_debug_printmodeline] Modeline 179:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 843.949974] [drm:drm_mode_debug_printmodeline] Modeline 176:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 843.949975] [drm:drm_mode_debug_printmodeline] Modeline 177:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 [ 843.949976] [drm:drm_mode_debug_printmodeline] Modeline 183:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 843.949978] [drm:drm_mode_debug_printmodeline] Modeline 178:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 843.961026] [drm:drm_mode_addfb2] [FB:167] [ 843.961030] [drm:drm_mode_addfb2] [FB:186] [ 843.975556] [drm:drm_mode_addfb2] [FB:147] [ 843.975559] [drm:drm_mode_addfb2] [FB:187] [ 846.834071] [drm:edp_panel_vdd_off_sync] Turning eDP port A VDD off [ 846.834243] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0x00000067