<6>[ 64.089987] Console: switching to colour dummy device 80x25 <7>[ 64.090051] [IGT] kms_frontbuffer_tracking: executing <7>[ 64.103799] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 64.104469] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 64.104742] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 64.110957] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:390:HDMI-A-1] <7>[ 64.110972] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:390:HDMI-A-1] <7>[ 64.115394] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:390:HDMI-A-1] disconnected <7>[ 64.115804] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:404:DP-1] <7>[ 64.115808] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:404:DP-1] <7>[ 64.120002] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:404:DP-1] disconnected <7>[ 64.120249] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:412:HDMI-A-3] <7>[ 64.120252] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:412:HDMI-A-3] <7>[ 64.124465] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:412:HDMI-A-3] disconnected <7>[ 64.124766] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:390:HDMI-A-1] <7>[ 64.124769] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:390:HDMI-A-1] <7>[ 64.128968] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:390:HDMI-A-1] disconnected <7>[ 64.128979] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:400:HDMI-A-2] <7>[ 64.128983] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:400:HDMI-A-2] <7>[ 64.154754] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:400:HDMI-A-2] HDMI: DVI dual 0, max TMDS clock 590000 kHz <7>[ 64.154759] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:400:HDMI-A-2] HDMI sink does deep color 30. <7>[ 64.154761] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:400:HDMI-A-2] HDMI sink does deep color 36. <7>[ 64.154764] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:400:HDMI-A-2] HDMI sink does deep color 48. <7>[ 64.154766] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:400:HDMI-A-2] Assigning HDMI sink color depth as 16 bpc. <7>[ 64.154769] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:400:HDMI-A-2] HDMI sink does YCRCB444 in deep color. <7>[ 64.154772] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:400:HDMI-A-2] ELD monitor Mi TV <7>[ 64.154777] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:400:HDMI-A-2] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0 <7>[ 64.154780] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:400:HDMI-A-2] ELD size 36, SAD count 3 <7>[ 64.154979] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 0040 w(1) <7>[ 64.155105] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 64.155401] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 0040 w(1) <7>[ 64.155525] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6) <7>[ 64.156023] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080i": 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 (NO_INTERLACE) <7>[ 64.156030] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080i": 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15 (NO_INTERLACE) <7>[ 64.156035] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "720x576i": 50 13500 720 732 795 864 576 580 586 625 0x40 0x101a (NO_INTERLACE) <7>[ 64.156041] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080i": 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x20015 (NO_INTERLACE) <7>[ 64.156046] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080i": 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x20015 (NO_INTERLACE) <7>[ 64.156050] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080i": 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 (NO_INTERLACE) <7>[ 64.156055] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080i": 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x20015 (NO_INTERLACE) <7>[ 64.156062] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:400:HDMI-A-2] probed modes: <7>[ 64.156071] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 <7>[ 64.156074] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "4096x2160": 60 594000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 64.156077] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "4096x2160": 60 593407 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 64.156079] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "4096x2160": 50 594000 4096 5064 5152 5280 2160 2168 2178 2250 0x40 0x5 <7>[ 64.156082] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "4096x2160": 30 297000 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 64.156084] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "4096x2160": 30 296703 4096 4184 4272 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 64.156087] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "4096x2160": 24 297000 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 64.156090] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "4096x2160": 24 296703 4096 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 64.156092] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 64.156095] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 60 593407 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 64.156098] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 50 594000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 <7>[ 64.156100] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 64.156103] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5 <7>[ 64.156106] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5 <7>[ 64.156108] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 64.156111] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5 <7>[ 64.156114] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2880x1800": 30 167000 2880 2910 2920 3030 1800 1820 1828 1836 0x40 0x5 <7>[ 64.156116] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2560x1600": 60 268500 2560 2608 2640 2720 1600 1603 1609 1646 0x40 0x5 <7>[ 64.156119] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2560x1440": 60 241500 2560 2608 2640 2720 1440 1443 1449 1481 0x40 0x5 <7>[ 64.156122] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1200": 60 154000 1920 1968 2000 2080 1200 1203 1209 1235 0x40 0x9 <7>[ 64.156124] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 120 297000 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 64.156127] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 120 296703 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 64.156129] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 64.156132] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 64.156134] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 <7>[ 64.156137] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 64.156140] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 64.156142] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 25 74250 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 <7>[ 64.156145] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 <7>[ 64.156148] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x1c005 <7>[ 64.156150] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x4005 <7>[ 64.156153] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5 <7>[ 64.156156] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x1c005 <7>[ 64.156158] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x4005 <7>[ 64.156161] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1600x1200": 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 <7>[ 64.156164] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1680x1050": 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 <7>[ 64.156166] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1600x900": 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 <7>[ 64.156169] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x1024": 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 <7>[ 64.156171] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1440x900": 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9 <7>[ 64.156174] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1366x768": 60 85500 1366 1436 1579 1792 768 771 774 798 0x40 0x5 <7>[ 64.156177] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x800": 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9 <7>[ 64.156179] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7>[ 64.156182] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x1c005 <7>[ 64.156184] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x4005 <7>[ 64.156187] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7>[ 64.156190] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x1c005 <7>[ 64.156192] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x4005 <7>[ 64.156195] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 <7>[ 64.156197] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x1c005 <7>[ 64.156200] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x4005 <7>[ 64.156203] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7>[ 64.156205] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 <7>[ 64.156208] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "720x576": 50 27000 720 732 796 864 576 581 586 625 0x40 0xa <7>[ 64.156211] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "720x480": 60 27027 720 736 798 858 480 489 495 525 0x40 0xa <7>[ 64.156213] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "720x480": 60 27000 720 736 798 858 480 489 495 525 0x40 0xa <7>[ 64.156216] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 60 25200 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 64.156218] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 64.156243] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:404:DP-1] <7>[ 64.156247] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:404:DP-1] <7>[ 64.160419] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:404:DP-1] disconnected <7>[ 64.160431] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:412:HDMI-A-3] <7>[ 64.160434] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:412:HDMI-A-3] <7>[ 64.164598] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:412:HDMI-A-3] disconnected <7>[ 64.165724] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:419] <7>[ 64.165785] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:420] <7>[ 64.165859] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:421] <7>[ 64.165932] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:422] <7>[ 64.166007] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:423] <7>[ 64.167208] [IGT] kms_frontbuffer_tracking: starting subtest fbc-1p-primscrn-pri-indfb-draw-mmap-wc <7>[ 64.168257] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:419] <7>[ 64.168311] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:420] <7>[ 64.168387] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:421] <7>[ 64.168460] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:422] <7>[ 64.168533] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:423] <7>[ 64.168782] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:424] <7>[ 64.263288] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A] <7>[ 64.280175] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A] <7>[ 64.280269] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:400:HDMI-A-2] <7>[ 64.308304] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B] <7>[ 64.316309] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C] <7>[ 64.319827] i915 0000:00:02.0: [drm:intel_hdmi_compute_clock [i915]] picking 12 bpc for HDMI output (pipe bpp: 36) <7>[ 64.319982] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:151:pipe A] hw max bpp: 36, pipe bpp: 36, dithering: 0 <7>[ 64.320123] i915 0000:00:02.0: [drm:intel_ddi_compute_config_late [i915]] [ENCODER:399:DDI TC1/PHY C] [CRTC:151:pipe A] <7>[ 64.320254] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:151:pipe A] fastset requirement not met in avi infoframe <7>[ 64.320390] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected: <7>[ 64.320531] i915 0000:00:02.0: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13 <7>[ 64.320533] i915 0000:00:02.0: colorspace: RGB <7>[ 64.320534] i915 0000:00:02.0: scan mode: Underscan <7>[ 64.320536] i915 0000:00:02.0: colorimetry: No Data <7>[ 64.320537] i915 0000:00:02.0: picture aspect: 16:9 <7>[ 64.320538] i915 0000:00:02.0: active aspect: Same as Picture <7>[ 64.320540] i915 0000:00:02.0: itc: No Data <7>[ 64.320541] i915 0000:00:02.0: extended colorimetry: xvYCC 601 <7>[ 64.320542] i915 0000:00:02.0: quantization range: Limited <7>[ 64.320543] i915 0000:00:02.0: nups: Unknown Non-uniform Scaling <7>[ 64.320544] i915 0000:00:02.0: video code: 16 <7>[ 64.320546] i915 0000:00:02.0: ycc quantization range: Limited <7>[ 64.320547] i915 0000:00:02.0: hdmi content type: Graphics <7>[ 64.320548] i915 0000:00:02.0: pixel repeat: 0 <7>[ 64.320549] i915 0000:00:02.0: bar top 0, bottom 0, left 0, right 0 <7>[ 64.320551] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found: <7>[ 64.320683] i915 0000:00:02.0: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13 <7>[ 64.320684] i915 0000:00:02.0: colorspace: RGB <7>[ 64.320686] i915 0000:00:02.0: scan mode: Underscan <7>[ 64.320687] i915 0000:00:02.0: colorimetry: No Data <7>[ 64.320688] i915 0000:00:02.0: picture aspect: 16:9 <7>[ 64.320689] i915 0000:00:02.0: active aspect: Same as Picture <7>[ 64.320690] i915 0000:00:02.0: itc: No Data <7>[ 64.320691] i915 0000:00:02.0: extended colorimetry: xvYCC 601 <7>[ 64.320692] i915 0000:00:02.0: quantization range: Default <7>[ 64.320694] i915 0000:00:02.0: nups: Unknown Non-uniform Scaling <7>[ 64.320695] i915 0000:00:02.0: video code: 16 <7>[ 64.320696] i915 0000:00:02.0: ycc quantization range: Full <7>[ 64.320697] i915 0000:00:02.0: hdmi content type: Graphics <7>[ 64.320698] i915 0000:00:02.0: pixel repeat: 0 <7>[ 64.320699] i915 0000:00:02.0: bar top 0, bottom 0, left 0, right 0 <7>[ 64.320701] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:151:pipe A] fastset requirement not met, forcing full modeset <7>[ 64.320834] i915 0000:00:02.0: [drm:intel_dpll_crtc_put [i915]] [CRTC:151:pipe A] releasing DPLL 0 <7>[ 64.321009] i915 0000:00:02.0: [drm:intel_find_dpll [i915]] [CRTC:151:pipe A] allocated DPLL 0 <7>[ 64.321143] i915 0000:00:02.0: [drm:intel_dpll_crtc_get [i915]] [CRTC:151:pipe A] reserving DPLL 0 <7>[ 64.321279] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:151:pipe A] enable: yes [modeset] <7>[ 64.321412] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: HDMI (0x40), output format: RGB, sink format: RGB <7>[ 64.321555] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 36, dithering: 0 <7>[ 64.321686] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <7>[ 64.321816] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: , slave transcoder bitmask = 0x0 <7>[ 64.321947] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] joiner: no, pipes: 0x0 <7>[ 64.322080] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7>[ 64.322213] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 1, infoframes: 1, infoframes enabled: 0x71 <7>[ 64.322345] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] GCP: 0x6 <7>[ 64.322475] i915 0000:00:02.0: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13 <7>[ 64.322477] i915 0000:00:02.0: colorspace: RGB <7>[ 64.322478] i915 0000:00:02.0: scan mode: Underscan <7>[ 64.322479] i915 0000:00:02.0: colorimetry: No Data <7>[ 64.322481] i915 0000:00:02.0: picture aspect: 16:9 <7>[ 64.322482] i915 0000:00:02.0: active aspect: Same as Picture <7>[ 64.322483] i915 0000:00:02.0: itc: No Data <7>[ 64.322484] i915 0000:00:02.0: extended colorimetry: xvYCC 601 <7>[ 64.322485] i915 0000:00:02.0: quantization range: Default <7>[ 64.322486] i915 0000:00:02.0: nups: Unknown Non-uniform Scaling <7>[ 64.322488] i915 0000:00:02.0: video code: 16 <7>[ 64.322489] i915 0000:00:02.0: ycc quantization range: Full <7>[ 64.322490] i915 0000:00:02.0: hdmi content type: Graphics <7>[ 64.322491] i915 0000:00:02.0: pixel repeat: 0 <7>[ 64.322492] i915 0000:00:02.0: bar top 0, bottom 0, left 0, right 0 <7>[ 64.322494] i915 0000:00:02.0: HDMI infoframe: Source Product Description (SPD), version 1, length 25 <7>[ 64.322495] i915 0000:00:02.0: vendor: Intel <7>[ 64.322496] i915 0000:00:02.0: product: Integrated gfx <7>[ 64.322498] i915 0000:00:02.0: source device information: PC General (0x9) <7>[ 64.322499] i915 0000:00:02.0: HDMI infoframe: Vendor, version 1, length 4 <7>[ 64.322507] i915 0000:00:02.0: empty frame <7>[ 64.322508] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ELD: 10 00 08 00 65 32 00 01 00 00 00 00 00 00 00 00 <7>[ 64.322639] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ELD: 61 a4 9a 00 4d 69 20 54 56 09 07 07 11 17 50 51 <7>[ 64.322770] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ELD: 07 00 00 00 <7>[ 64.322900] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] scanline offset: 2 <7>[ 64.323029] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0, set context latency: 0 <7>[ 64.323157] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: no, fixed rr: yes, vmin: 1125, vmax: 1125, flipline: 1125, pipeline full: 42, guardband: 44 vsync start: 0, vsync end: 0 <7>[ 64.323286] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: vmin vblank: 1081, vmax vblank: 1081, vmin vtotal: 1125, vmax vtotal: 1125 <7>[ 64.323415] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: dc balance: no, vmin: 0 vmax: 0 guardband: 0, slope: 0 max increase: 0 max decrease: 0 vblank target: 0 <7>[ 64.323662] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] requested mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 <7>[ 64.323805] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] adjusted mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 <7>[ 64.323934] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=148500, hd=1920 hb=1920-2200 hs=2008-2052 ht=2200, vd=1080 vb=1080-1125 vs=1084-1089 vt=1125, flags=0x5 <7>[ 64.324061] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 <7>[ 64.324189] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=148500, hd=1920 hb=1920-2200 hs=2008-2052 ht=2200, vd=1080 vb=1080-1125 vs=1084-1089 vt=1125, flags=0x5 <7>[ 64.324319] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 222750, pipe src: 1920x1080+0+0, pixel rate 148500, min cdclk 192000 <7>[ 64.324453] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 119, ips linetime: 0 <7>[ 64.324628] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7>[ 64.324759] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7>[ 64.324889] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7>[ 64.325019] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] dpll_hw_state: cfgcr0: 0x800173, cfgcr1: 0xa84, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0 <7>[ 64.325148] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 64.325277] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7>[ 64.325406] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 64.325543] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 64.325672] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 64.325800] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 64.325927] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 64.326055] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 64.326183] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 64.326310] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 64.326437] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 64.326577] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 64.326703] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] sharpness strength: 0, sharpness tap size: 0, sharpness enable: 0 <7>[ 64.326831] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:35:plane 1A] fb: [FB:424] 1920x1080 format = XR24 little-endian (0x34325258) modifier = 0x100000000000001, visible: yes <7>[ 64.326960] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7>[ 64.327087] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0 <7>[ 64.327215] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:65:plane 2A] fb: [NOFB], visible: no <7>[ 64.327343] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:95:plane 3A] fb: [NOFB], visible: no <7>[ 64.327469] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:125:plane 4A] fb: [NOFB], visible: no <7>[ 64.327608] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:135:plane 5A] fb: [NOFB], visible: no <7>[ 64.327736] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:145:cursor A] fb: [NOFB], visible: no <7>[ 64.327928] i915 0000:00:02.0: [drm:intel_audio_codec_disable [i915]] [CONNECTOR:400:HDMI-A-2][ENCODER:399:DDI TC1/PHY C] Disable audio codec on [CRTC:151:pipe A] <7>[ 64.346588] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D <7>[ 64.348374] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A <7>[ 64.363547] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_TC1 <7>[ 64.363804] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disable DPLL 0 (active 0x1, on? 1) for [CRTC:151:pipe A] <7>[ 64.364003] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disabling DPLL 0 <7>[ 64.364154] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:389:DDI B/PHY B] <7>[ 64.364291] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:399:DDI TC1/PHY C] <7>[ 64.364424] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:403:DDI TC2/PHY D] <7>[ 64.364574] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:405:DP-MST A] <7>[ 64.364763] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:406:DP-MST B] <7>[ 64.364905] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:407:DP-MST C] <7>[ 64.365132] i915 0000:00:02.0: [drm:intel_dpll_enable [i915]] enable DPLL 0 (active 0x1, on? 0) for [CRTC:151:pipe A] <7>[ 64.365266] i915 0000:00:02.0: [drm:intel_dpll_enable [i915]] enabling DPLL 0 <7>[ 64.365533] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_TC1 <7>[ 64.365739] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A <7>[ 64.379126] i915 0000:00:02.0: [drm:intel_audio_component_get_power [i915]] restored AUD_FREQ_CNTRL to 0x8010 <7>[ 64.382833] i915 0000:00:02.0: [drm:intel_audio_codec_enable [i915]] [CONNECTOR:400:HDMI-A-2][ENCODER:399:DDI TC1/PHY C] Enable audio codec on [CRTC:151:pipe A], 36 bytes ELD <7>[ 64.384380] azx_init_pci: snd_hda_intel 0000:00:1f.3: Clearing TCSEL <7>[ 64.384413] azx_init_pci: snd_hda_intel 0000:00:1f.3: SCH snoop: Enabled <7>[ 64.399566] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 148500 (0x00090000) <7>[ 64.400014] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N <7>[ 64.400771] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:400:HDMI-A-2] <7>[ 64.401477] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:151:pipe A] <7>[ 64.434865] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 64.435960] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 64.517730] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:424] from all active usage due to RMFB ioctl <7>[ 64.518318] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:424] is removed <7>[ 64.518534] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 2012) -> ( 0 - 0), size 2012 -> 0 <7>[ 64.519299] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7>[ 64.519918] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] lines 1, 2, 2, 2, 3, 5, 9, 10, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 64.520459] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 16, 33, 33, 33, 49, 81, 145, 161, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 64.520956] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 19, 38, 38, 38, 55, 91, 161, 179, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 64.521548] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0 <7>[ 64.522068] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7>[ 64.534964] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:417] <7>[ 64.535231] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:424] <7>[ 64.535691] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:427] <7>[ 64.536186] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:428] <7>[ 65.066906] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A] <7>[ 65.067050] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:400:HDMI-A-2] <7>[ 65.067433] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 2012), size 0 -> 2012 <7>[ 65.068056] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm <7>[ 65.068609] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 3, 5, 9, 10, 0, 0, 0 <7>[ 65.069177] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 33, 33, 33, 49, 81, 145, 161, 30, 0, 0 <7>[ 65.069716] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 38, 38, 38, 55, 91, 161, 179, 31, 0, 0 <7>[ 65.070334] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 594000 num active planes 1 <7>[ 65.070900] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 594 <7>[ 65.071500] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7>[ 65.093580] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B] <7>[ 65.100059] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C] <7>[ 65.151911] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 65.152725] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 65.233271] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A] <7>[ 65.233336] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:400:HDMI-A-2] <7>[ 65.250227] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 65.333559] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A] <7>[ 65.333657] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:400:HDMI-A-2] <7>[ 65.350328] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 65.433481] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A] <7>[ 65.433580] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:400:HDMI-A-2] <7>[ 65.450264] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 65.534527] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:428] from all active usage due to RMFB ioctl <7>[ 65.534641] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:428] is removed <7>[ 65.534803] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 2012) -> ( 0 - 0), size 2012 -> 0 <7>[ 65.535395] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7>[ 65.535981] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] lines 1, 2, 2, 2, 3, 5, 9, 10, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 65.536528] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 16, 33, 33, 33, 49, 81, 145, 161, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 65.537101] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 19, 38, 38, 38, 55, 91, 161, 179, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 65.537687] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0 <7>[ 65.538319] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7>[ 65.633726] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A] <7>[ 65.633823] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:400:HDMI-A-2] <7>[ 65.634054] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 2012), size 0 -> 2012 <7>[ 65.634711] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm <7>[ 65.635322] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 3, 5, 9, 10, 0, 0, 0 <7>[ 65.635950] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 33, 33, 33, 49, 81, 145, 161, 30, 0, 0 <7>[ 65.636489] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 38, 38, 38, 55, 91, 161, 179, 31, 0, 0 <7>[ 65.637123] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 594000 num active planes 1 <7>[ 65.637702] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 594 <7>[ 65.638255] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7>[ 65.641438] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7>[ 65.642089] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A] <7>[ 65.660309] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B] <7>[ 65.666129] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C] <7>[ 65.718838] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 65.719788] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 65.734030] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 65.819829] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 65.901933] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 65.910944] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 65.986321] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 66.069504] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 66.084940] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 66.169797] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 66.251411] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 66.260822] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 66.336573] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 66.417758] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 66.426756] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 66.503155] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7>[ 66.583107] [IGT] kms_frontbuffer_tracking: finished subtest fbc-1p-primscrn-pri-indfb-draw-mmap-wc, SUCCESS <7>[ 66.583571] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:419] from all active usage due to RMFB ioctl <7>[ 66.583607] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:419] is removed <7>[ 66.583653] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 2012) -> ( 0 - 0), size 2012 -> 0 <7>[ 66.583852] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7>[ 66.583997] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] lines 1, 2, 2, 2, 3, 5, 9, 10, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 66.584147] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 16, 33, 33, 33, 49, 81, 145, 161, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 66.584296] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 19, 38, 38, 38, 55, 91, 161, 179, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 66.584453] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0 <7>[ 66.584599] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7>[ 66.599471] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A] <7>[ 66.616738] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7>[ 66.617077] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 66.654604] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 2012), size 0 -> 2012 <7>[ 66.654765] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm <7>[ 66.654901] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 3, 5, 9, 10, 0, 0, 0 <7>[ 66.655035] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 33, 33, 33, 49, 81, 145, 161, 30, 0, 0 <7>[ 66.655182] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 38, 38, 38, 55, 91, 161, 179, 31, 0, 0 <7>[ 66.655331] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 594000 num active planes 1 <7>[ 66.655471] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 594 <7>[ 66.655611] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7>[ 66.656003] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7>[ 66.656152] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A] <7>[ 66.666195] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6>[ 66.683387] Console: switching to colour frame buffer device 240x67 <6>[ 66.788635] Console: switching to colour dummy device 80x25 <7>[ 66.788705] [IGT] i915_suspend: executing <7>[ 66.800780] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 66.801434] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 66.801679] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 66.802078] [IGT] i915_suspend: starting subtest debugfs-reader <7>[ 66.846891] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.847127] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.847526] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.847702] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 66.848059] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.848207] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.848557] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.849104] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.849239] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.849579] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.849723] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 66.850080] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.850198] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.850533] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.851074] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.851190] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.851531] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.851670] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 66.852032] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.852153] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.852491] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.854068] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 66.854342] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7>[ 66.908417] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.908603] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.909018] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.909202] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 66.909587] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.909741] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.910099] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.937748] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.937975] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.938359] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.938553] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 66.938920] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.939059] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.939359] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.939920] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.940052] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.940349] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.940485] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 66.940800] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.940918] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.941233] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.941739] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.941862] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.942194] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.942322] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 66.942636] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.942755] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.943062] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.943804] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 66.943989] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7>[ 66.963058] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.963192] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.963497] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.963634] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 66.963970] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.964093] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.964395] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.985810] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.986156] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.986466] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.986599] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 66.986903] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.987463] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.987772] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.988254] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.988374] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.988672] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.988801] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 66.989125] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.989245] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.989557] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.989952] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.990073] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.990379] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.990506] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 66.990822] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.990947] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 66.991247] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 66.991774] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 66.991930] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7>[ 67.028811] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.029008] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.029352] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.029522] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.029880] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.030021] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.030320] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.063678] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.063879] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.064217] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.064394] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.064746] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.064867] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.065197] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.065654] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.065771] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.066068] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.066198] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.066507] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.066623] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.066926] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.067379] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.067500] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.067802] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.067940] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.068258] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.068377] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.068674] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.069864] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 67.070040] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7>[ 67.103566] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.103728] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.104076] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.104238] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.104584] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.104707] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.105006] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.134192] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.134376] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.134710] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.134864] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.135198] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.135327] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.135639] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.136039] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.136158] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.136456] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.136579] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.136893] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.137010] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.137306] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.137692] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.137809] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.138159] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.138284] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.138592] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.138708] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.139003] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.139514] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 67.139666] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7>[ 67.158474] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.158640] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.158957] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.159094] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.159427] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.159556] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.159866] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.178805] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.179023] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.179343] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.179507] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.179856] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.179982] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.180295] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.180721] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.180880] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.181184] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.181327] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.181639] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.181774] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.182094] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.182505] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.182638] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.182935] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.183077] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.183389] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.183525] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.183843] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.184410] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 67.184561] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7>[ 67.204897] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.205075] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.205396] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.205546] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.205904] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.206044] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.206354] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.225846] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.226035] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.226358] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.226505] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.226877] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.227011] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.227314] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.227716] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.227868] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.228179] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.228306] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.228613] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.228732] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.229044] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.229439] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.229557] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.229868] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.230000] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.230313] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.230429] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.230719] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.231257] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 67.231407] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7>[ 67.251096] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.251259] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.251574] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.251715] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.252048] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.252174] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.252485] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.280294] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.280475] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.280857] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.281008] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.281385] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.281505] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.281851] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.282318] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.282439] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.282797] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.282928] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.283291] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.283411] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.283746] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.284209] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.284327] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.284668] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.284805] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.285162] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.285277] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.285621] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.286339] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 67.286490] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7>[ 67.313524] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.313694] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.314081] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.314246] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.314633] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.314761] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.315095] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.345143] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.345322] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.345647] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.345806] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.346142] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.346272] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.346584] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.346999] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.347116] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.347422] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.347545] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.347907] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.348025] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.348329] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.348712] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.349658] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.349970] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.350110] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.350429] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.350559] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.350869] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.352069] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 67.352227] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7>[ 67.375668] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.375808] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.376110] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.376238] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.376552] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.376671] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.376984] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.402019] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.402210] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.402576] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.402741] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.403129] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.403255] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.403601] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.404062] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.404183] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.404523] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.404650] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.405020] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.405140] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.405481] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.405980] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.406099] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.406438] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.406562] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.406912] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.407029] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.407359] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.408344] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 67.408496] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7>[ 67.425298] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.425442] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.425818] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.425958] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.426312] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.426434] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.426753] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.450461] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.450660] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.451006] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.451204] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.451541] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.451674] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.451988] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.452400] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.452518] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.452819] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.452948] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.453259] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.453376] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.453676] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.454094] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.454215] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.454519] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.454649] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.455002] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.455121] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.455420] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.456144] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 67.456293] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7>[ 67.480810] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.480981] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.481312] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.481471] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.481821] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.481985] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.482313] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.508520] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.508715] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.509044] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.509202] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.509544] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.509690] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.510000] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.510394] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.510511] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.510809] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.510932] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.511232] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.511348] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.511638] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.512046] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.512168] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.512473] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.512601] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.512923] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.513041] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.513334] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.513823] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 67.513975] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7>[ 67.530866] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.531019] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.531339] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.531483] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.531790] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.531910] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.532212] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.553989] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.554176] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.554519] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.554695] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.555087] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.555230] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.555544] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.555964] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.556107] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.556415] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.556562] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.556880] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.557016] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.557315] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.557726] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.557860] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.558161] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.558302] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.558607] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.558774] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.559075] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.559575] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 67.559737] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7>[ 67.577968] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.578137] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.578446] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.578645] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.578975] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.579114] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.579422] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.598491] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.598692] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.599015] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.599158] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.599473] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.599603] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.599916] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.600300] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.600425] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.600727] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.600854] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.601167] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.601285] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.601585] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.601984] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.602101] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.602399] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.602523] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.602842] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.602958] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.603257] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.603761] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 67.603912] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7>[ 67.621864] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.622015] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.622332] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.622462] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.622777] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.622897] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.623195] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.641206] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.641391] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.641715] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.641867] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.642183] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.642307] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.642642] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.643046] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.643165] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.643476] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.643614] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.643932] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.644049] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.644344] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.644749] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.644872] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.645179] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.645307] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.645640] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.645768] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.646068] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.646569] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 67.646920] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7>[ 67.664968] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.665128] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.665448] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.665579] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.665906] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.666029] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.666334] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.691656] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.691866] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.692218] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.692402] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.692763] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.692885] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.693190] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.693707] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.693831] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.694132] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.694260] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.694582] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.694701] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.694995] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.695402] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.695519] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.695835] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.695961] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.696267] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.696382] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.696677] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.697232] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 67.697383] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7>[ 67.716722] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.716871] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.717181] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.717323] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.717641] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.717761] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.718061] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.734481] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.734673] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.734996] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.735136] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.735457] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.735592] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.735893] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.736294] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.736411] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.736710] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.736835] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.737146] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.737263] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.737562] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.737952] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.738072] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.738375] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.738503] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.738822] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.738940] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.739239] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.739706] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 67.739856] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7>[ 67.754451] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.754681] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.754977] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.755105] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.755412] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.755531] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.756227] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.770057] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.770220] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.770523] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.770671] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.770995] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.771131] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.771439] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.771839] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.771959] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.772257] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.772381] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.772698] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.772816] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.773117] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.773491] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.773627] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.773931] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.774054] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.774359] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.774475] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.774901] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.775624] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 67.775778] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7>[ 67.792073] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.792220] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.792548] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.792696] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.793012] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.793140] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.793444] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.812132] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.812306] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.812625] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.812762] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.813074] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.813199] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.813523] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.813909] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.814029] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.814331] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.814460] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.814783] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.814903] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.815209] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.815596] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.815719] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.816012] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.816135] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.816447] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.816570] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.816867] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.817310] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 67.817462] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7>[ 67.835174] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.835342] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.835670] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.835806] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.836138] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.836266] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.836613] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.853352] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.853534] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.853851] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.853985] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.854297] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.854422] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.854757] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.855264] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.855442] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.855826] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.856017] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.856402] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.856591] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.856948] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.857464] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.857656] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.858012] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.858198] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7>[ 67.858571] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.858748] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 67.859103] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.859833] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7>[ 67.860048] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7>[ 67.874434] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 003a w(1) <7>[ 67.874603] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 g