igt@kms_frontbuffer_tracking@fbc-rgb565-draw-render on shard-rkl@IGT

Detail	Value
Duration	2.55 seconds
Hostname	shard-rkl-2
Igt-Version	IGT-Version: 2.3-g028b10060 (x86_64) (Linux: 6.19.0-CI_DRM_18000-ge66c64e4f12e+ x86_64)
Out	Using IGT_SRANDOM=1771370302 for randomisation Opened device: /dev/dri/card0 FBC last action not supported Can't test PSR: no usable eDP screen. Can't test DRRS: no usable screen. Starting subtest: fbc-rgb565-draw-render Subtest fbc-rgb565-draw-render: SUCCESS (2.547s)
Err	Starting subtest: fbc-rgb565-draw-render Subtest fbc-rgb565-draw-render: SUCCESS (2.547s)
Dmesg	<6> [87.284614] Console: switching to colour dummy device 80x25 <6> [87.284685] [IGT] kms_frontbuffer_tracking: executing <7> [87.286591] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [87.287139] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [87.287347] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [87.292039] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:399:HDMI-A-2] <7> [87.292047] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:399:HDMI-A-2] <7> [87.296262] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:399:HDMI-A-2] disconnected <7> [87.296522] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:403:DP-1] <7> [87.296526] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:403:DP-1] <7> [87.300732] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:403:DP-1] disconnected <7> [87.300982] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:411:HDMI-A-3] <7> [87.300985] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:411:HDMI-A-3] <7> [87.305171] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:411:HDMI-A-3] disconnected <7> [87.305471] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:389:HDMI-A-1] <7> [87.305477] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:389:HDMI-A-1] <7> [87.335044] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:389:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7> [87.335053] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:389:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [87.335056] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:389:HDMI-A-1] ELD monitor fitHeadless4k <7> [87.335058] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:389:HDMI-A-1] ELD size 36, SAD count 0 <7> [87.337351] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0) <7> [87.339763] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode adaptor ID: a0 (err 0) <7> [87.343550] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] DP dual mode adaptor (type 2 HDMI) detected (max TMDS clock: 600000 kHz) <7> [87.343681] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] Ignoring DP dual mode adaptor max TMDS clock for native HDMI port <7> [87.344135] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "1366x768": 216 268000 1366 1414 1446 1526 768 771 777 814 0x40 0x6 (CLOCK_HIGH) <7> [87.344141] 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> [87.344146] 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> [87.344151] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:389:HDMI-A-1] probed modes: <7> [87.344154] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 53 139930 1920 2008 2096 2360 1080 1084 1089 1125 0x48 0x5 <7> [87.344158] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "4088x2304": 10 108000 4088 4152 4280 4536 2304 2305 2308 2340 0x40 0x5 <7> [87.344161] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 15 128430 3840 3889 3921 4000 2160 2163 2169 2195 0x40 0xa <7> [87.344164] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2880x1800": 11 60000 2880 2888 2984 3040 1800 1802 1820 1845 0x40 0xa <7> [87.344167] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2560x1600": 13 60000 2560 2568 2664 2720 1600 1602 1620 1645 0x40 0xa <7> [87.344170] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2560x1440": 15 60000 2560 2568 2664 2720 1440 1442 1460 1485 0x40 0xa <7> [87.344173] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2048x1536": 17 60000 2048 2056 2152 2208 1536 1538 1556 1581 0x40 0xa <7> [87.344176] 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> [87.344179] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1680x1050": 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6 <7> [87.344182] 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> [87.344185] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x1024": 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 <7> [87.344188] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1360x768": 60 84963 1366 1431 1567 1776 768 771 781 798 0x0 0x6 <7> [87.344191] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1360x768": 20 25190 1360 1368 1464 1520 768 770 788 813 0x40 0xa <7> [87.344195] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x800": 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6 <7> [87.344198] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1152x864": 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 <7> [87.344201] 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> [87.344204] 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> [87.344207] 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> [87.344210] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x768": 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 <7> [87.344213] 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> [87.344216] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1440x480": 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa <7> [87.344219] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1440x480": 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa <7> [87.344222] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x576": 60 46560 1024 1064 1160 1296 576 579 584 599 0x0 0x6 <7> [87.344225] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "832x624": 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa <7> [87.344228] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 <7> [87.344231] 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> [87.344234] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 75 31500 640 656 720 840 480 481 484 500 0x40 0xa <7> [87.344237] 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> [87.344240] 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> [87.344242] 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> [87.344245] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "720x400": 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 <7> [87.344279] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:399:HDMI-A-2] <7> [87.344282] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:399:HDMI-A-2] <7> [87.348510] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:399:HDMI-A-2] disconnected <7> [87.348523] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:403:DP-1] <7> [87.348526] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:403:DP-1] <7> [87.352719] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:403:DP-1] disconnected <7> [87.352731] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:411:HDMI-A-3] <7> [87.352735] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:411:HDMI-A-3] <7> [87.356923] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:411:HDMI-A-3] disconnected <7> [87.357967] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:418] <7> [87.358026] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:419] <7> [87.358101] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:420] <7> [87.358173] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:421] <7> [87.358246] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:422] <6> [87.359546] [IGT] kms_frontbuffer_tracking: starting subtest fbc-rgb565-draw-render <7> [87.360011] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:423] <7> [87.360067] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:424] <7> [87.360144] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:425] <7> [87.360221] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:426] <7> [87.360289] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:427] <7> [87.360570] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:428] <7> [87.363181] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [87.363345] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [87.477589] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <7> [87.497054] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [87.497154] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1] <7> [87.497468] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [87.498060] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 <7> [87.498656] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 -> 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 <7> [87.499196] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 -> 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 <7> [87.499845] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 279858 num active planes 1 <7> [87.500420] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280 <7> [87.500964] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [87.527515] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B] <7> [87.534294] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C] <7> [87.594624] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [87.595742] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [87.628507] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [87.629142] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [87.629792] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [87.668175] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [87.668854] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [87.687666] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:428] from all active usage due to RMFB ioctl <7> [87.687778] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:428] is removed <7> [87.687891] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [87.688522] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [87.689081] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [87.689671] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [87.690211] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [87.690856] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0 <7> [87.691444] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7> [87.706323] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:414] <7> [87.706688] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:428] <7> [87.706986] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:431] <7> [87.707283] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:432] <7> [87.722430] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [87.723109] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [87.723609] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [88.054760] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [88.054937] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [88.142580] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [88.142676] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1] <7> [88.142900] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [88.143541] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [88.144129] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 <7> [88.144717] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 <7> [88.145264] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 <7> [88.145927] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 279858 num active planes 1 <7> [88.146511] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280 <7> [88.147068] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [88.172507] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B] <7> [88.178952] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C] <7> [88.239757] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [88.240657] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [88.273665] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [88.274302] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [88.274952] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [88.313554] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [88.314176] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [88.331959] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [88.332051] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1] <7> [88.351267] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [88.387623] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [88.388258] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [88.388883] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [88.427310] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [88.428008] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [88.445830] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [88.445922] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1] <7> [88.464582] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [88.500645] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [88.501281] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [88.501930] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [88.541164] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [88.541854] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [88.559696] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [88.559789] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1] <7> [88.579159] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [88.614711] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [88.615346] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [88.615997] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [88.655076] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [88.655761] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [88.674548] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:432] from all active usage due to RMFB ioctl <7> [88.674744] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:432] is removed <7> [88.674924] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [88.675619] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [88.676167] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [88.676839] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [88.677615] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [88.678210] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0 <7> [88.678809] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7> [88.700327] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [88.787640] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [88.787729] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1] <7> [88.787946] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [88.788573] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [88.789125] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 <7> [88.789715] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 <7> [88.790248] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 <7> [88.790896] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 279858 num active planes 1 <7> [88.791527] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280 <7> [88.792148] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [88.794904] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 8847360 bytes of contiguous stolen space for FBC, limit: 2 <7> [88.795481] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7> [88.817367] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B] <7> [88.822949] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C] <7> [88.884730] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [88.885586] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [88.898172] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [88.919684] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [88.920317] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [88.920934] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [88.958612] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [88.959238] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [88.979933] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [89.013801] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [89.014448] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [89.015101] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [89.053457] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [89.054158] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [89.073109] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [89.078922] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [89.090777] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [89.091413] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [89.092062] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [89.093096] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [89.094499] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [89.095147] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [89.127781] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [89.128419] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [89.129121] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [89.167324] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [89.168012] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [89.188515] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [89.222783] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [89.223417] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [89.224089] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [89.262158] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [89.262847] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [89.282047] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [89.288198] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [89.297842] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [89.298466] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [89.299085] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [89.309146] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [89.310481] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [89.311141] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [89.336839] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [89.337478] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [89.338118] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [89.376030] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [89.376690] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [89.397534] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [89.430774] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [89.431410] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [89.432027] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [89.470701] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [89.471329] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [89.490535] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [89.495901] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [89.506744] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [89.507368] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [89.508003] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [89.517077] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [89.518418] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [89.519064] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [89.544788] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [89.545422] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [89.546050] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [89.584803] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [89.585421] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [89.606211] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [89.639833] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [89.640465] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [89.641117] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [89.679542] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [89.680263] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [89.699133] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [89.704828] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [89.716872] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [89.717517] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [89.718199] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [89.722125] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [89.723474] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [89.724137] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [89.752831] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [89.753468] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [89.754102] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [89.793491] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [89.794171] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [89.814765] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [89.847894] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [89.848545] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [89.849203] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [89.888355] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [89.889080] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <6> [89.906962] [IGT] kms_frontbuffer_tracking: finished subtest fbc-rgb565-draw-render, SUCCESS <7> [89.908061] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:423] from all active usage due to RMFB ioctl <7> [89.908168] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:423] is removed <7> [89.908283] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [89.908905] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [89.909457] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [89.910031] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [89.910582] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [89.911233] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0 <7> [89.911823] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7> [89.925258] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <6> [89.945584] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [89.946907] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [89.962923] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [89.963551] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [89.964221] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [89.981146] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [89.981763] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [89.982316] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 <7> [89.982896] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 <7> [89.983431] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 <7> [89.984064] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 559716 num active planes 1 <7> [89.984627] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 560 <7> [89.985223] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [89.986759] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [89.987327] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [89.988152] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [89.988705] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7> [90.001873] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [90.020904] Console: switching to colour frame buffer device 240x67 <7> [90.057848] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [90.058492] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [90.059206] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<6> [87.284614] Console: switching to colour dummy device 80x25

<6> [87.284685] [IGT] kms_frontbuffer_tracking: executing

<7> [87.286591] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [87.287139] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [87.287347] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [87.292039] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:399:HDMI-A-2]

<7> [87.292047] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:399:HDMI-A-2]

<7> [87.296262] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:399:HDMI-A-2] disconnected

<7> [87.296522] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:403:DP-1]

<7> [87.296526] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:403:DP-1]

<7> [87.300732] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:403:DP-1] disconnected

<7> [87.300982] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:411:HDMI-A-3]

<7> [87.300985] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:411:HDMI-A-3]

<7> [87.305171] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:411:HDMI-A-3] disconnected

<7> [87.305471] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:389:HDMI-A-1]

<7> [87.305477] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:389:HDMI-A-1]

<7> [87.335044] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:389:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz

<7> [87.335053] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:389:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [87.335056] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:389:HDMI-A-1] ELD monitor fitHeadless4k

<7> [87.335058] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:389:HDMI-A-1] ELD size 36, SAD count 0

<7> [87.337351] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0)

<7> [87.339763] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode adaptor ID: a0 (err 0)

<7> [87.343550] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] DP dual mode adaptor (type 2 HDMI) detected (max TMDS clock: 600000 kHz)

<7> [87.343681] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] Ignoring DP dual mode adaptor max TMDS clock for native HDMI port

<7> [87.344135] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "1366x768": 216 268000 1366 1414 1446 1526 768 771 777 814 0x40 0x6 (CLOCK_HIGH)

<7> [87.344141] 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> [87.344146] 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> [87.344151] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:389:HDMI-A-1] probed modes:

<7> [87.344154] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 53 139930 1920 2008 2096 2360 1080 1084 1089 1125 0x48 0x5

<7> [87.344158] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "4088x2304": 10 108000 4088 4152 4280 4536 2304 2305 2308 2340 0x40 0x5

<7> [87.344161] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 15 128430 3840 3889 3921 4000 2160 2163 2169 2195 0x40 0xa

<7> [87.344164] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2880x1800": 11 60000 2880 2888 2984 3040 1800 1802 1820 1845 0x40 0xa

<7> [87.344167] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2560x1600": 13 60000 2560 2568 2664 2720 1600 1602 1620 1645 0x40 0xa

<7> [87.344170] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2560x1440": 15 60000 2560 2568 2664 2720 1440 1442 1460 1485 0x40 0xa

<7> [87.344173] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2048x1536": 17 60000 2048 2056 2152 2208 1536 1538 1556 1581 0x40 0xa

<7> [87.344176] 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> [87.344179] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1680x1050": 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6

<7> [87.344182] 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> [87.344185] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x1024": 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5

<7> [87.344188] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1360x768": 60 84963 1366 1431 1567 1776 768 771 781 798 0x0 0x6

<7> [87.344191] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1360x768": 20 25190 1360 1368 1464 1520 768 770 788 813 0x40 0xa

<7> [87.344195] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x800": 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6

<7> [87.344198] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1152x864": 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5

<7> [87.344201] 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> [87.344204] 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> [87.344207] 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> [87.344210] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x768": 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5

<7> [87.344213] 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> [87.344216] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1440x480": 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa

<7> [87.344219] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1440x480": 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa

<7> [87.344222] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x576": 60 46560 1024 1064 1160 1296 576 579 584 599 0x0 0x6

<7> [87.344225] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "832x624": 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa

<7> [87.344228] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5

<7> [87.344231] 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> [87.344234] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 75 31500 640 656 720 840 480 481 484 500 0x40 0xa

<7> [87.344237] 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> [87.344240] 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> [87.344242] 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> [87.344245] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "720x400": 70 28320 720 738 846 900 400 412 414 449 0x40 0x6

<7> [87.344279] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:399:HDMI-A-2]

<7> [87.344282] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:399:HDMI-A-2]

<7> [87.348510] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:399:HDMI-A-2] disconnected

<7> [87.348523] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:403:DP-1]

<7> [87.348526] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:403:DP-1]

<7> [87.352719] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:403:DP-1] disconnected

<7> [87.352731] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:411:HDMI-A-3]

<7> [87.352735] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:411:HDMI-A-3]

<7> [87.356923] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:411:HDMI-A-3] disconnected

<7> [87.357967] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:418]

<7> [87.358026] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:419]

<7> [87.358101] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:420]

<7> [87.358173] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:421]

<7> [87.358246] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:422]

<6> [87.359546] [IGT] kms_frontbuffer_tracking: starting subtest fbc-rgb565-draw-render

<7> [87.360011] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:423]

<7> [87.360067] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:424]

<7> [87.360144] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:425]

<7> [87.360221] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:426]

<7> [87.360289] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:427]

<7> [87.360570] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:428]

<7> [87.363181] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [87.363345] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [87.477589] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]

<7> [87.497054] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [87.497154] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1]

<7> [87.497468] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [87.498060] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0

<7> [87.498656] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 -> 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0

<7> [87.499196] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 -> 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0

<7> [87.499845] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 279858 num active planes 1

<7> [87.500420] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280

<7> [87.500964] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [87.527515] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B]

<7> [87.534294] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C]

<7> [87.594624] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [87.595742] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [87.628507] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [87.629142] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [87.629792] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [87.668175] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [87.668854] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [87.687666] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:428] from all active usage due to RMFB ioctl

<7> [87.687778] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:428] is removed

<7> [87.687891] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [87.688522] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [87.689081] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [87.689671] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [87.690211] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [87.690856] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0

<7> [87.691444] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0

<7> [87.706323] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:414]

<7> [87.706688] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:428]

<7> [87.706986] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:431]

<7> [87.707283] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:432]

<7> [87.722430] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [87.723109] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [87.723609] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [88.054760] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [88.054937] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [88.142580] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [88.142676] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1]

<7> [88.142900] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [88.143541] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [88.144129] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0

<7> [88.144717] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0

<7> [88.145264] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0

<7> [88.145927] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 279858 num active planes 1

<7> [88.146511] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280

<7> [88.147068] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [88.172507] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B]

<7> [88.178952] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C]

<7> [88.239757] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [88.240657] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [88.273665] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [88.274302] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [88.274952] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [88.313554] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [88.314176] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [88.331959] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [88.332051] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1]

<7> [88.351267] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [88.387623] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [88.388258] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [88.388883] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [88.427310] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [88.428008] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [88.445830] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [88.445922] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1]

<7> [88.464582] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [88.500645] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [88.501281] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [88.501930] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [88.541164] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [88.541854] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [88.559696] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [88.559789] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1]

<7> [88.579159] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [88.614711] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [88.615346] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [88.615997] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [88.655076] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [88.655761] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [88.674548] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:432] from all active usage due to RMFB ioctl

<7> [88.674744] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:432] is removed

<7> [88.674924] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [88.675619] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [88.676167] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [88.676839] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [88.677615] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [88.678210] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0

<7> [88.678809] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0

<7> [88.700327] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [88.787640] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [88.787729] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1]

<7> [88.787946] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [88.788573] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [88.789125] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0

<7> [88.789715] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0

<7> [88.790248] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0

<7> [88.790896] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 279858 num active planes 1

<7> [88.791527] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280

<7> [88.792148] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [88.794904] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 8847360 bytes of contiguous stolen space for FBC, limit: 2

<7> [88.795481] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]

<7> [88.817367] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B]

<7> [88.822949] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C]

<7> [88.884730] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [88.885586] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [88.898172] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [88.919684] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [88.920317] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [88.920934] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [88.958612] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [88.959238] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [88.979933] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [89.013801] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [89.014448] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [89.015101] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [89.053457] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [89.054158] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [89.073109] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [89.078922] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [89.090777] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [89.091413] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [89.092062] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [89.093096] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [89.094499] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [89.095147] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [89.127781] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [89.128419] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [89.129121] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [89.167324] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [89.168012] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [89.188515] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [89.222783] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [89.223417] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [89.224089] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [89.262158] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [89.262847] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [89.282047] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [89.288198] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [89.297842] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [89.298466] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [89.299085] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [89.309146] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [89.310481] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [89.311141] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [89.336839] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [89.337478] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [89.338118] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [89.376030] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [89.376690] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [89.397534] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [89.430774] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [89.431410] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [89.432027] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [89.470701] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [89.471329] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [89.490535] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [89.495901] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [89.506744] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [89.507368] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [89.508003] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [89.517077] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [89.518418] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [89.519064] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [89.544788] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [89.545422] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [89.546050] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [89.584803] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [89.585421] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [89.606211] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [89.639833] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [89.640465] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [89.641117] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [89.679542] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [89.680263] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [89.699133] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [89.704828] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [89.716872] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [89.717517] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [89.718199] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [89.722125] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [89.723474] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [89.724137] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [89.752831] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [89.753468] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [89.754102] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [89.793491] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [89.794171] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [89.814765] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [89.847894] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [89.848545] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [89.849203] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [89.888355] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [89.889080] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<6> [89.906962] [IGT] kms_frontbuffer_tracking: finished subtest fbc-rgb565-draw-render, SUCCESS

<7> [89.908061] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:423] from all active usage due to RMFB ioctl

<7> [89.908168] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:423] is removed

<7> [89.908283] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [89.908905] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [89.909457] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [89.910031] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [89.910582] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [89.911233] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0

<7> [89.911823] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0

<7> [89.925258] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]

<6> [89.945584] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [89.946907] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [89.962923] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [89.963551] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [89.964221] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [89.981146] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [89.981763] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [89.982316] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0

<7> [89.982896] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0

<7> [89.983431] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0

<7> [89.984064] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 559716 num active planes 1

<7> [89.984627] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 560

<7> [89.985223] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [89.986759] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [89.987327] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [89.988152] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [89.988705] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]

<7> [90.001873] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [90.020904] Console: switching to colour frame buffer device 240x67

<7> [90.057848] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [90.058492] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [90.059206] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

Results for igt@kms_frontbuffer_tracking@fbc-rgb565-draw-render