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

Detail	Value
Duration	2.43 seconds
Hostname	shard-tglu-1
Igt-Version	IGT-Version: 2.2-g3e62e33bc (x86_64) (Linux: 6.18.0-rc1-CI_DRM_17371-gaaaff197c918+ x86_64)
Out	Using IGT_SRANDOM=1760643270 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 (2.431s)
Err	Starting subtest: fbc-rgb565-draw-render Subtest fbc-rgb565-draw-render: SUCCESS (2.431s)
Dmesg	<6> [78.943223] Console: switching to colour dummy device 80x25 <6> [78.943331] [IGT] kms_frontbuffer_tracking: executing <7> [78.945689] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [78.946340] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [78.946645] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [78.956260] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:352:DP-1] <7> [78.956268] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:352:DP-1] <7> [78.960778] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:352:DP-1] disconnected <7> [78.961179] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:362:DP-2] <7> [78.961183] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:362:DP-2] <7> [78.961534] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:362:DP-2] disconnected <7> [78.961895] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:371:DP-3] <7> [78.961899] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:371:DP-3] <7> [78.962225] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:371:DP-3] disconnected <7> [78.962602] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:380:DP-4] <7> [78.962606] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:380:DP-4] <7> [78.962930] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:380:DP-4] disconnected <7> [78.963490] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:342:HDMI-A-1] <7> [78.963496] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:342:HDMI-A-1] <7> [78.990441] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:342:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7> [78.990452] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:342:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [78.990456] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:342:HDMI-A-1] ELD monitor fitHeadless4k <7> [78.990459] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:342:HDMI-A-1] ELD size 36, SAD count 0 <7> [78.990852] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7> [78.991067] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [78.991655] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7> [78.991811] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6) <7> [78.992256] 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> [78.992264] 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> [78.992270] 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> [78.992277] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:342:HDMI-A-1] probed modes: <7> [78.992280] 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> [78.992283] 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> [78.992286] 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> [78.992290] 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> [78.992292] 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> [78.992295] 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> [78.992298] 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> [78.992301] 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> [78.992304] 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> [78.992307] 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> [78.992310] 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> [78.992313] 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> [78.992316] 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> [78.992319] 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> [78.992322] 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> [78.992324] 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> [78.992327] 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> [78.992330] 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> [78.992333] 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> [78.992336] 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> [78.992339] 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> [78.992342] 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> [78.992345] 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> [78.992347] 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> [78.992350] 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> [78.992353] 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> [78.992356] 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> [78.992359] 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> [78.992362] 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> [78.992365] 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> [78.992368] 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> [78.992401] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:352:DP-1] <7> [78.992405] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:352:DP-1] <7> [78.996766] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:352:DP-1] disconnected <7> [78.996784] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:362:DP-2] <7> [78.996787] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:362:DP-2] <7> [78.997113] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:362:DP-2] disconnected <7> [78.997126] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:371:DP-3] <7> [78.997129] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:371:DP-3] <7> [78.997447] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:371:DP-3] disconnected <7> [78.997459] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:380:DP-4] <7> [78.997462] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:380:DP-4] <7> [78.997799] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:380:DP-4] disconnected <7> [78.999432] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:392] <7> [78.999514] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:393] <7> [78.999606] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:394] <7> [78.999696] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:395] <7> [78.999784] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:396] <6> [79.001830] [IGT] kms_frontbuffer_tracking: starting subtest fbc-rgb565-draw-render <7> [79.002476] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:397] <7> [79.002555] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:398] <7> [79.002647] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:399] <7> [79.002739] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:400] <7> [79.002834] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:401] <7> [79.003286] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:402] <7> [79.009543] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [79.009737] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [79.117432] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [79.136769] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:108:pipe A] <7> [79.136854] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:342:HDMI-A-1] <7> [79.137022] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [79.137422] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 <7> [79.137845] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 <7> [79.138220] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 <7> [79.138659] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:108:pipe A] data rate 279860 num active planes 1 <7> [79.139047] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 280 <7> [79.139423] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [79.165508] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:185:pipe B] <7> [79.172951] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:262:pipe C] <7> [79.177902] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:339:pipe D] <7> [79.233751] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [79.234482] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [79.268590] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [79.269034] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [79.269405] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [79.307816] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [79.308220] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [79.327370] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:402] from all active usage due to RMFB ioctl <7> [79.327832] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:402] is removed <7> [79.327915] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [79.328297] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [79.328672] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [79.329023] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [79.329373] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [79.329806] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:108:pipe A] data rate 0 num active planes 0 <7> [79.330196] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7> [79.346290] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:390] <7> [79.346516] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:402] <7> [79.346797] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:405] <7> [79.346995] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:406] <7> [79.362525] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [79.364189] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [79.364408] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [79.564277] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [79.564468] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [79.649200] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:108:pipe A] <7> [79.649283] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:342:HDMI-A-1] <7> [79.649471] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [79.649925] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [79.650299] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 <7> [79.650732] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 <7> [79.651165] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 <7> [79.651611] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:108:pipe A] data rate 279860 num active planes 1 <7> [79.652041] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 280 <7> [79.652442] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [79.677559] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:185:pipe B] <7> [79.684959] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:262:pipe C] <7> [79.689541] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:339:pipe D] <7> [79.746011] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [79.746552] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [79.780515] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [79.780939] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [79.781310] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [79.820119] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [79.820594] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [79.838861] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:108:pipe A] <7> [79.838945] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:342:HDMI-A-1] <7> [79.857961] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [79.894494] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [79.894950] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [79.895385] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [79.933968] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [79.934408] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [79.952687] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:108:pipe A] <7> [79.952765] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:342:HDMI-A-1] <7> [79.971953] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [80.008403] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [80.008847] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [80.009235] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [80.047852] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [80.048278] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [80.050434] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port F/TC#3: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4 <7> [80.050490] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7> [80.050425] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port G/TC#4: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4 <7> [80.050454] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port E/TC#2: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4 <7> [80.050916] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7> [80.051361] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (legacy -> disconnected) pin assignment: - max lanes: 4 <7> [80.066565] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:108:pipe A] <7> [80.066645] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:342:HDMI-A-1] <7> [80.085552] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [80.122467] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [80.122890] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [80.123257] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [80.161705] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [80.162108] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [80.181124] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:406] from all active usage due to RMFB ioctl <7> [80.181209] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:406] is removed <7> [80.181312] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [80.181745] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [80.182099] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [80.182477] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [80.182888] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [80.183305] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:108:pipe A] data rate 0 num active planes 0 <7> [80.183724] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7> [80.294368] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:108:pipe A] <7> [80.294451] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:342:HDMI-A-1] <7> [80.294594] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [80.294997] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [80.295402] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 <7> [80.295845] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 <7> [80.296217] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 <7> [80.296678] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:108:pipe A] data rate 279860 num active planes 1 <7> [80.297104] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 280 <7> [80.297509] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [80.299495] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 8847360 bytes of contiguous stolen space for FBC, limit: 2 <7> [80.299888] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [80.322333] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:185:pipe B] <7> [80.322426] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [80.322823] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [80.323170] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [80.323703] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [80.324192] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [80.330827] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:262:pipe C] <7> [80.335279] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:339:pipe D] <7> [80.391157] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [80.391764] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [80.409407] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [80.409831] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [80.410199] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [80.411567] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [80.412504] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [80.412890] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [80.444416] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [80.444838] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [80.445208] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [80.484207] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [80.484660] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [80.504888] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [80.539382] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [80.539828] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [80.540245] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [80.579074] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [80.579521] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [80.602928] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [80.615331] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [80.615726] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [80.616073] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [80.619503] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [80.620422] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [80.620780] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [80.653366] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [80.653787] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [80.654152] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [80.692834] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [80.693275] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [80.713462] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [80.748357] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [80.748804] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [80.749219] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [80.787981] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [80.788450] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [80.811497] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [80.824587] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [80.825265] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [80.825862] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [80.826433] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [80.827016] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [80.827498] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [80.862228] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [80.862650] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [80.863022] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [80.901653] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [80.902067] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [80.922183] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [80.956315] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [80.956741] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [80.957160] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [80.996532] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [80.996963] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [81.021490] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [81.032424] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.032646] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [81.032822] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.033199] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.034005] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.034471] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [81.070303] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.070749] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.071176] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.110369] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.110771] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [81.130853] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [81.165186] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.165607] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.165974] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.205252] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.205681] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [81.228569] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [81.242244] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.242685] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.243074] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.247442] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [81.248460] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.248836] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [81.280267] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.280692] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.281060] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.319047] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.319506] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [81.339664] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [81.375257] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.375683] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.376052] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.413926] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.414386] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <6> [81.432763] [IGT] kms_frontbuffer_tracking: finished subtest fbc-rgb565-draw-render, SUCCESS <7> [81.433413] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:397] from all active usage due to RMFB ioctl <7> [81.433496] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:397] is removed <7> [81.433569] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [81.433950] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [81.434373] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [81.434818] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [81.435200] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [81.435632] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:108:pipe A] data rate 0 num active planes 0 <7> [81.436014] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7> [81.451215] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <6> [81.471623] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [81.472522] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [81.488176] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.488600] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.488966] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.514611] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [81.514995] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [81.515363] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 <7> [81.515746] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 <7> [81.516103] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 <7> [81.516514] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:108:pipe A] data rate 559720 num active planes 1 <7> [81.516885] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560 <7> [81.517273] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [81.518274] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.518652] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [81.519177] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [81.519552] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [81.527581] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [81.546638] Console: switching to colour frame buffer device 240x67 <7> [81.583208] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.583624] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.583991] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<6> [78.943223] Console: switching to colour dummy device 80x25

<6> [78.943331] [IGT] kms_frontbuffer_tracking: executing

<7> [78.945689] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [78.946340] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [78.946645] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [78.956260] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:352:DP-1]

<7> [78.956268] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:352:DP-1]

<7> [78.960778] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:352:DP-1] disconnected

<7> [78.961179] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:362:DP-2]

<7> [78.961183] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:362:DP-2]

<7> [78.961534] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:362:DP-2] disconnected

<7> [78.961895] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:371:DP-3]

<7> [78.961899] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:371:DP-3]

<7> [78.962225] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:371:DP-3] disconnected

<7> [78.962602] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:380:DP-4]

<7> [78.962606] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:380:DP-4]

<7> [78.962930] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:380:DP-4] disconnected

<7> [78.963490] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:342:HDMI-A-1]

<7> [78.963496] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:342:HDMI-A-1]

<7> [78.990441] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:342:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz

<7> [78.990452] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:342:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [78.990456] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:342:HDMI-A-1] ELD monitor fitHeadless4k

<7> [78.990459] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:342:HDMI-A-1] ELD size 36, SAD count 0

<7> [78.990852] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)

<7> [78.991067] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [78.991655] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)

<7> [78.991811] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6)

<7> [78.992256] 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> [78.992264] 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> [78.992270] 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> [78.992277] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:342:HDMI-A-1] probed modes:

<7> [78.992280] 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> [78.992283] 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> [78.992286] 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> [78.992290] 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> [78.992292] 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> [78.992295] 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> [78.992298] 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> [78.992301] 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> [78.992304] 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> [78.992307] 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> [78.992310] 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> [78.992313] 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> [78.992316] 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> [78.992319] 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> [78.992322] 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> [78.992324] 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> [78.992327] 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> [78.992330] 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> [78.992333] 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> [78.992336] 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> [78.992339] 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> [78.992342] 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> [78.992345] 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> [78.992347] 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> [78.992350] 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> [78.992353] 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> [78.992356] 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> [78.992359] 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> [78.992362] 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> [78.992365] 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> [78.992368] 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> [78.992401] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:352:DP-1]

<7> [78.992405] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:352:DP-1]

<7> [78.996766] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:352:DP-1] disconnected

<7> [78.996784] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:362:DP-2]

<7> [78.996787] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:362:DP-2]

<7> [78.997113] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:362:DP-2] disconnected

<7> [78.997126] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:371:DP-3]

<7> [78.997129] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:371:DP-3]

<7> [78.997447] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:371:DP-3] disconnected

<7> [78.997459] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:380:DP-4]

<7> [78.997462] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:380:DP-4]

<7> [78.997799] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:380:DP-4] disconnected

<7> [78.999432] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:392]

<7> [78.999514] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:393]

<7> [78.999606] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:394]

<7> [78.999696] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:395]

<7> [78.999784] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:396]

<6> [79.001830] [IGT] kms_frontbuffer_tracking: starting subtest fbc-rgb565-draw-render

<7> [79.002476] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:397]

<7> [79.002555] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:398]

<7> [79.002647] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:399]

<7> [79.002739] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:400]

<7> [79.002834] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:401]

<7> [79.003286] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:402]

<7> [79.009543] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [79.009737] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [79.117432] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [79.136769] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:108:pipe A]

<7> [79.136854] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:342:HDMI-A-1]

<7> [79.137022] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [79.137422] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0

<7> [79.137845] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0

<7> [79.138220] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0

<7> [79.138659] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:108:pipe A] data rate 279860 num active planes 1

<7> [79.139047] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 280

<7> [79.139423] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [79.165508] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:185:pipe B]

<7> [79.172951] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:262:pipe C]

<7> [79.177902] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:339:pipe D]

<7> [79.233751] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [79.234482] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [79.268590] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [79.269034] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [79.269405] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [79.307816] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [79.308220] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [79.327370] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:402] from all active usage due to RMFB ioctl

<7> [79.327832] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:402] is removed

<7> [79.327915] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [79.328297] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [79.328672] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [79.329023] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [79.329373] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [79.329806] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:108:pipe A] data rate 0 num active planes 0

<7> [79.330196] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0

<7> [79.346290] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:390]

<7> [79.346516] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:402]

<7> [79.346797] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:405]

<7> [79.346995] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:406]

<7> [79.362525] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [79.364189] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [79.364408] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [79.564277] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [79.564468] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [79.649200] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:108:pipe A]

<7> [79.649283] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:342:HDMI-A-1]

<7> [79.649471] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [79.649925] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [79.650299] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0

<7> [79.650732] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0

<7> [79.651165] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0

<7> [79.651611] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:108:pipe A] data rate 279860 num active planes 1

<7> [79.652041] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 280

<7> [79.652442] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [79.677559] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:185:pipe B]

<7> [79.684959] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:262:pipe C]

<7> [79.689541] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:339:pipe D]

<7> [79.746011] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [79.746552] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [79.780515] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [79.780939] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [79.781310] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [79.820119] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [79.820594] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [79.838861] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:108:pipe A]

<7> [79.838945] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:342:HDMI-A-1]

<7> [79.857961] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [79.894494] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [79.894950] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [79.895385] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [79.933968] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [79.934408] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [79.952687] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:108:pipe A]

<7> [79.952765] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:342:HDMI-A-1]

<7> [79.971953] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [80.008403] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [80.008847] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [80.009235] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [80.047852] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [80.048278] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [80.050434] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port F/TC#3: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4

<7> [80.050490] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off

<7> [80.050425] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port G/TC#4: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4

<7> [80.050454] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port E/TC#2: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4

<7> [80.050916] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded

<7> [80.051361] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (legacy -> disconnected) pin assignment: - max lanes: 4

<7> [80.066565] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:108:pipe A]

<7> [80.066645] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:342:HDMI-A-1]

<7> [80.085552] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [80.122467] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [80.122890] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [80.123257] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [80.161705] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [80.162108] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [80.181124] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:406] from all active usage due to RMFB ioctl

<7> [80.181209] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:406] is removed

<7> [80.181312] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [80.181745] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [80.182099] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [80.182477] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [80.182888] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [80.183305] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:108:pipe A] data rate 0 num active planes 0

<7> [80.183724] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0

<7> [80.294368] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:108:pipe A]

<7> [80.294451] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:342:HDMI-A-1]

<7> [80.294594] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [80.294997] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [80.295402] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0

<7> [80.295845] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0

<7> [80.296217] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0

<7> [80.296678] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:108:pipe A] data rate 279860 num active planes 1

<7> [80.297104] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 280

<7> [80.297509] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [80.299495] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 8847360 bytes of contiguous stolen space for FBC, limit: 2

<7> [80.299888] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [80.322333] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:185:pipe B]

<7> [80.322426] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [80.322823] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [80.323170] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [80.323703] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [80.324192] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [80.330827] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:262:pipe C]

<7> [80.335279] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:339:pipe D]

<7> [80.391157] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [80.391764] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [80.409407] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [80.409831] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [80.410199] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [80.411567] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [80.412504] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [80.412890] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [80.444416] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [80.444838] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [80.445208] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [80.484207] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [80.484660] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [80.504888] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [80.539382] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [80.539828] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [80.540245] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [80.579074] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [80.579521] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [80.602928] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [80.615331] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [80.615726] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [80.616073] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [80.619503] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [80.620422] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [80.620780] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [80.653366] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [80.653787] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [80.654152] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [80.692834] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [80.693275] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [80.713462] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [80.748357] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [80.748804] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [80.749219] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [80.787981] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [80.788450] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [80.811497] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [80.824587] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [80.825265] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [80.825862] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [80.826433] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [80.827016] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [80.827498] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [80.862228] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [80.862650] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [80.863022] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [80.901653] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [80.902067] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [80.922183] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [80.956315] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [80.956741] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [80.957160] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [80.996532] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [80.996963] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [81.021490] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [81.032424] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.032646] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [81.032822] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.033199] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.034005] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.034471] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [81.070303] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.070749] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.071176] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.110369] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.110771] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [81.130853] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [81.165186] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.165607] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.165974] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.205252] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.205681] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [81.228569] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [81.242244] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.242685] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.243074] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.247442] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [81.248460] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.248836] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [81.280267] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.280692] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.281060] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.319047] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.319506] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [81.339664] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [81.375257] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.375683] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.376052] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.413926] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.414386] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<6> [81.432763] [IGT] kms_frontbuffer_tracking: finished subtest fbc-rgb565-draw-render, SUCCESS

<7> [81.433413] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:397] from all active usage due to RMFB ioctl

<7> [81.433496] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:397] is removed

<7> [81.433569] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [81.433950] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [81.434373] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [81.434818] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [81.435200] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [81.435632] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:108:pipe A] data rate 0 num active planes 0

<7> [81.436014] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0

<7> [81.451215] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<6> [81.471623] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [81.472522] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [81.488176] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.488600] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.488966] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.514611] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [81.514995] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [81.515363] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0

<7> [81.515746] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0

<7> [81.516103] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0

<7> [81.516514] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:108:pipe A] data rate 559720 num active planes 1

<7> [81.516885] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560

<7> [81.517273] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [81.518274] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.518652] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [81.519177] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [81.519552] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [81.527581] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [81.546638] Console: switching to colour frame buffer device 240x67

<7> [81.583208] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.583624] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.583991] 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