igt@kms_frontbuffer_tracking@fbc-1p-primscrn-pri-shrfb-draw-blt on shard-rkl@CI_DRM

Detail	Value
Duration	2.64 seconds
Hostname	shard-rkl-5
Igt-Version	IGT-Version: 2.3-gbb485cffb (x86_64) (Linux: 7.0.0-rc5-CI_DRM_18220-gddf93a5c967d+ x86_64)
Out	Using IGT_SRANDOM=1774565621 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-1p-primscrn-pri-shrfb-draw-blt Subtest fbc-1p-primscrn-pri-shrfb-draw-blt: SUCCESS (2.638s)
Err	Starting subtest: fbc-1p-primscrn-pri-shrfb-draw-blt Subtest fbc-1p-primscrn-pri-shrfb-draw-blt: SUCCESS (2.638s)
Dmesg	<6> [436.531946] Console: switching to colour dummy device 80x25 <6> [436.532357] [IGT] kms_frontbuffer_tracking: executing <7> [436.534510] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [436.535042] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [436.535282] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [436.539402] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:400:HDMI-A-2] <7> [436.539410] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:400:HDMI-A-2] <7> [436.543602] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:400:HDMI-A-2] disconnected <7> [436.543862] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:404:DP-1] <7> [436.543866] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:404:DP-1] <7> [436.548048] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:404:DP-1] disconnected <7> [436.548336] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:412:HDMI-A-3] <7> [436.548341] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:412:HDMI-A-3] <7> [436.552591] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:412:HDMI-A-3] disconnected <7> [436.552896] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:390:HDMI-A-1] <7> [436.552901] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:390:HDMI-A-1] <7> [436.582403] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:390:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7> [436.582412] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:390:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [436.582416] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:390:HDMI-A-1] ELD monitor fitHeadless4k <7> [436.582419] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:390:HDMI-A-1] ELD size 36, SAD count 0 <7> [436.584720] 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> [436.587131] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode adaptor ID: a0 (err 0) <7> [436.590937] 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> [436.591077] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] Ignoring DP dual mode adaptor max TMDS clock for native HDMI port <7> [436.591535] 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> [436.591542] 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> [436.591547] 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> [436.591553] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:390:HDMI-A-1] probed modes: <7> [436.591556] 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> [436.591559] 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> [436.591562] 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> [436.591564] 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> [436.591567] 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> [436.591570] 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> [436.591572] 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> [436.591575] 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> [436.591578] 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> [436.591580] 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> [436.591583] 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> [436.591585] 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> [436.591588] 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> [436.591591] 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> [436.591593] 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> [436.591596] 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> [436.591599] 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> [436.591601] 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> [436.591604] 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> [436.591606] 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> [436.591609] 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> [436.591612] 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> [436.591614] 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> [436.591617] 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> [436.591620] 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> [436.591622] 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> [436.591625] 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> [436.591627] 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> [436.591630] 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> [436.591633] 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> [436.591635] 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> [436.591660] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:400:HDMI-A-2] <7> [436.591663] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:400:HDMI-A-2] <7> [436.595867] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:400:HDMI-A-2] disconnected <7> [436.595879] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:404:DP-1] <7> [436.595883] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:404:DP-1] <7> [436.600085] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:404:DP-1] disconnected <7> [436.600097] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:412:HDMI-A-3] <7> [436.600100] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:412:HDMI-A-3] <7> [436.604312] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:412:HDMI-A-3] disconnected <7> [436.605367] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:419] <7> [436.605428] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:420] <7> [436.605503] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:421] <7> [436.605576] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:422] <7> [436.605650] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:423] <6> [436.607017] [IGT] kms_frontbuffer_tracking: starting subtest fbc-1p-primscrn-pri-shrfb-draw-blt <7> [436.607562] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:419] <7> [436.607616] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:420] <7> [436.607688] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:421] <7> [436.607764] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:422] <7> [436.607839] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:423] <7> [436.608084] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:424] <7> [436.611483] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [436.611651] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [436.721157] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A] <7> [436.740520] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A] <7> [436.740617] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:390:HDMI-A-1] <7> [436.771428] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B] <7> [436.779668] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C] <7> [436.838025] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [436.839124] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [436.872247] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [436.872896] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [436.873554] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [436.911884] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [436.912579] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [436.931012] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:424] from all active usage due to RMFB ioctl <7> [436.931155] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:424] is removed <7> [436.931279] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [436.931872] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [436.932459] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [436.933004] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [436.933583] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [436.934179] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0 <7> [436.934742] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7> [436.949352] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:416] <7> [436.949687] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:424] <7> [436.949989] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:427] <7> [436.950333] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:428] <7> [436.966147] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [436.966682] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [436.967113] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [437.373728] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [437.373908] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [437.461722] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A] <7> [437.461818] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:390:HDMI-A-1] <7> [437.462085] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [437.462707] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm <7> [437.463303] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 <7> [437.463846] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 <7> [437.464556] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 <7> [437.465191] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 559716 num active planes 1 <7> [437.465760] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 560 <7> [437.466368] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [437.492209] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B] <7> [437.498692] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C] <7> [437.558473] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [437.559803] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [437.592155] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [437.592800] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [437.593424] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [437.632799] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [437.633490] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [437.651085] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A] <7> [437.651180] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:390:HDMI-A-1] <7> [437.670244] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [437.706196] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [437.706841] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [437.707471] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [437.746795] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [437.747490] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [437.765083] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A] <7> [437.765185] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:390:HDMI-A-1] <7> [437.784142] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [437.820199] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [437.820848] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [437.821506] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [437.860334] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [437.860970] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [437.878875] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A] <7> [437.878975] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:390:HDMI-A-1] <7> [437.898267] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [437.934141] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [437.934791] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [437.935411] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [437.974411] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [437.975077] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [437.993631] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:428] from all active usage due to RMFB ioctl <7> [437.993745] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:428] is removed <7> [437.993860] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [437.994511] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [437.995088] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [437.995632] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [437.996197] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [437.996779] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0 <7> [437.997398] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7> [438.012723] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [438.029244] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [438.029686] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [438.030061] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [438.030421] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [438.030780] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [438.125897] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A] <7> [438.125991] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:390:HDMI-A-1] <7> [438.126286] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [438.126883] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm <7> [438.127490] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 <7> [438.128049] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 <7> [438.128585] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 <7> [438.129215] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 559716 num active planes 1 <7> [438.129838] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 560 <7> [438.130484] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [438.134238] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [438.135120] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [438.135691] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [438.136418] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [438.137041] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [438.137835] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 18800640 bytes of contiguous stolen space for FBC, limit: 1 <7> [438.138471] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A] <7> [438.154439] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B] <7> [438.159470] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C] <7> [438.204194] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [438.205141] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [438.221210] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [438.221862] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [438.222582] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [438.222989] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [438.224465] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [438.225074] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [438.257137] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [438.257784] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [438.258405] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [438.297074] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [438.297705] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [438.318324] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [438.351204] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [438.351848] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [438.352486] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [438.391742] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [438.392402] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [438.410409] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [438.416443] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [438.427142] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [438.427725] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [438.428332] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [438.433713] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [438.435113] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [438.435705] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [438.465201] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [438.465850] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [438.466506] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [438.505773] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [438.506460] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [438.526878] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [438.560195] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [438.560843] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [438.561487] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [438.600631] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [438.601335] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [438.619294] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [438.624477] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [438.636137] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [438.636716] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [438.637294] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [438.644429] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [438.645731] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [438.646372] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [438.674202] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [438.674802] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [438.675386] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [438.714353] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [438.715023] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [438.735732] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [438.769169] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [438.769819] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [438.770438] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [438.809054] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [438.809686] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [438.828008] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [438.832996] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [438.845168] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [438.845745] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [438.846326] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [438.850371] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [438.851656] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [438.852356] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [438.883117] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [438.883766] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [438.884438] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [438.923189] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [438.923822] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [438.944327] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [438.978192] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [438.978864] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [438.979542] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [439.017654] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [439.018335] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [439.036738] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [439.041918] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [439.053069] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [439.053696] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [439.054329] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [439.057441] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [439.058810] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [439.059455] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [439.092153] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [439.092796] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [439.093464] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [439.131868] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [439.132586] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [439.153109] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [439.186160] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [439.186814] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [439.187474] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [439.226649] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [439.227342] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <6> [439.246419] [IGT] kms_frontbuffer_tracking: finished subtest fbc-1p-primscrn-pri-shrfb-draw-blt, SUCCESS <7> [439.248232] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:423] from all active usage due to RMFB ioctl <7> [439.248342] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:423] is removed <7> [439.248460] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [439.249086] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [439.249644] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [439.250271] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [439.250576] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [439.250722] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0 <7> [439.250858] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7> [439.263483] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A] <6> [439.284759] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [439.286026] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [439.300151] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [439.300780] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [439.301413] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [439.331502] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [439.332140] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm <7> [439.332697] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 <7> [439.333282] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 <7> [439.333821] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 <7> [439.334451] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 559716 num active planes 1 <7> [439.335035] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 560 <7> [439.335569] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [439.335925] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [439.336077] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [439.336383] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [439.336521] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A] <7> [439.339506] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [439.358771] Console: switching to colour frame buffer device 240x67

<6> [436.531946] Console: switching to colour dummy device 80x25

<6> [436.532357] [IGT] kms_frontbuffer_tracking: executing

<7> [436.534510] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [436.535042] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [436.535282] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [436.539402] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:400:HDMI-A-2]

<7> [436.539410] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:400:HDMI-A-2]

<7> [436.543602] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:400:HDMI-A-2] disconnected

<7> [436.543862] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:404:DP-1]

<7> [436.543866] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:404:DP-1]

<7> [436.548048] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:404:DP-1] disconnected

<7> [436.548336] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:412:HDMI-A-3]

<7> [436.548341] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:412:HDMI-A-3]

<7> [436.552591] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:412:HDMI-A-3] disconnected

<7> [436.552896] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:390:HDMI-A-1]

<7> [436.552901] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:390:HDMI-A-1]

<7> [436.582403] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:390:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz

<7> [436.582412] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:390:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [436.582416] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:390:HDMI-A-1] ELD monitor fitHeadless4k

<7> [436.582419] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:390:HDMI-A-1] ELD size 36, SAD count 0

<7> [436.584720] 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> [436.587131] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode adaptor ID: a0 (err 0)

<7> [436.590937] 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> [436.591077] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] Ignoring DP dual mode adaptor max TMDS clock for native HDMI port

<7> [436.591535] 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> [436.591542] 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> [436.591547] 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> [436.591553] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:390:HDMI-A-1] probed modes:

<7> [436.591556] 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> [436.591559] 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> [436.591562] 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> [436.591564] 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> [436.591567] 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> [436.591570] 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> [436.591572] 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> [436.591575] 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> [436.591578] 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> [436.591580] 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> [436.591583] 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> [436.591585] 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> [436.591588] 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> [436.591591] 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> [436.591593] 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> [436.591596] 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> [436.591599] 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> [436.591601] 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> [436.591604] 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> [436.591606] 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> [436.591609] 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> [436.591612] 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> [436.591614] 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> [436.591617] 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> [436.591620] 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> [436.591622] 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> [436.591625] 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> [436.591627] 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> [436.591630] 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> [436.591633] 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> [436.591635] 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> [436.591660] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:400:HDMI-A-2]

<7> [436.591663] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:400:HDMI-A-2]

<7> [436.595867] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:400:HDMI-A-2] disconnected

<7> [436.595879] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:404:DP-1]

<7> [436.595883] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:404:DP-1]

<7> [436.600085] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:404:DP-1] disconnected

<7> [436.600097] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:412:HDMI-A-3]

<7> [436.600100] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:412:HDMI-A-3]

<7> [436.604312] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:412:HDMI-A-3] disconnected

<7> [436.605367] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:419]

<7> [436.605428] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:420]

<7> [436.605503] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:421]

<7> [436.605576] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:422]

<7> [436.605650] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:423]

<6> [436.607017] [IGT] kms_frontbuffer_tracking: starting subtest fbc-1p-primscrn-pri-shrfb-draw-blt

<7> [436.607562] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:419]

<7> [436.607616] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:420]

<7> [436.607688] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:421]

<7> [436.607764] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:422]

<7> [436.607839] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:423]

<7> [436.608084] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:424]

<7> [436.611483] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [436.611651] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [436.721157] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A]

<7> [436.740520] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]

<7> [436.740617] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:390:HDMI-A-1]

<7> [436.771428] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B]

<7> [436.779668] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C]

<7> [436.838025] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [436.839124] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [436.872247] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [436.872896] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [436.873554] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [436.911884] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [436.912579] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [436.931012] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:424] from all active usage due to RMFB ioctl

<7> [436.931155] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:424] is removed

<7> [436.931279] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [436.931872] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [436.932459] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [436.933004] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [436.933583] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [436.934179] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0

<7> [436.934742] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0

<7> [436.949352] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:416]

<7> [436.949687] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:424]

<7> [436.949989] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:427]

<7> [436.950333] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:428]

<7> [436.966147] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [436.966682] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [436.967113] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [437.373728] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [437.373908] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [437.461722] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]

<7> [437.461818] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:390:HDMI-A-1]

<7> [437.462085] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [437.462707] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm

<7> [437.463303] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0

<7> [437.463846] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0

<7> [437.464556] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0

<7> [437.465191] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 559716 num active planes 1

<7> [437.465760] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 560

<7> [437.466368] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [437.492209] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B]

<7> [437.498692] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C]

<7> [437.558473] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [437.559803] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [437.592155] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [437.592800] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [437.593424] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [437.632799] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [437.633490] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [437.651085] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]

<7> [437.651180] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:390:HDMI-A-1]

<7> [437.670244] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [437.706196] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [437.706841] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [437.707471] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [437.746795] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [437.747490] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [437.765083] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]

<7> [437.765185] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:390:HDMI-A-1]

<7> [437.784142] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [437.820199] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [437.820848] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [437.821506] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [437.860334] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [437.860970] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [437.878875] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]

<7> [437.878975] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:390:HDMI-A-1]

<7> [437.898267] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [437.934141] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [437.934791] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [437.935411] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [437.974411] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [437.975077] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [437.993631] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:428] from all active usage due to RMFB ioctl

<7> [437.993745] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:428] is removed

<7> [437.993860] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [437.994511] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [437.995088] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [437.995632] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [437.996197] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [437.996779] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0

<7> [437.997398] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0

<7> [438.012723] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [438.029244] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [438.029686] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [438.030061] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [438.030421] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [438.030780] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [438.125897] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]

<7> [438.125991] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:390:HDMI-A-1]

<7> [438.126286] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [438.126883] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm

<7> [438.127490] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0

<7> [438.128049] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0

<7> [438.128585] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0

<7> [438.129215] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 559716 num active planes 1

<7> [438.129838] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 560

<7> [438.130484] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [438.134238] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [438.135120] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [438.135691] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [438.136418] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [438.137041] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [438.137835] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 18800640 bytes of contiguous stolen space for FBC, limit: 1

<7> [438.138471] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A]

<7> [438.154439] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B]

<7> [438.159470] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C]

<7> [438.204194] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [438.205141] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [438.221210] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [438.221862] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [438.222582] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [438.222989] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [438.224465] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [438.225074] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [438.257137] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [438.257784] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [438.258405] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [438.297074] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [438.297705] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [438.318324] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [438.351204] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [438.351848] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [438.352486] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [438.391742] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [438.392402] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [438.410409] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [438.416443] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [438.427142] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [438.427725] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [438.428332] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [438.433713] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [438.435113] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [438.435705] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [438.465201] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [438.465850] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [438.466506] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [438.505773] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [438.506460] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [438.526878] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [438.560195] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [438.560843] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [438.561487] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [438.600631] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [438.601335] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [438.619294] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [438.624477] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [438.636137] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [438.636716] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [438.637294] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [438.644429] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [438.645731] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [438.646372] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [438.674202] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [438.674802] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [438.675386] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [438.714353] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [438.715023] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [438.735732] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [438.769169] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [438.769819] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [438.770438] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [438.809054] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [438.809686] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [438.828008] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [438.832996] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [438.845168] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [438.845745] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [438.846326] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [438.850371] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [438.851656] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [438.852356] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [438.883117] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [438.883766] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [438.884438] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [438.923189] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [438.923822] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [438.944327] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [438.978192] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [438.978864] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [438.979542] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [439.017654] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [439.018335] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [439.036738] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [439.041918] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [439.053069] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [439.053696] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [439.054329] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [439.057441] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [439.058810] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [439.059455] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [439.092153] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [439.092796] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [439.093464] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [439.131868] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [439.132586] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [439.153109] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [439.186160] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [439.186814] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [439.187474] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [439.226649] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [439.227342] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<6> [439.246419] [IGT] kms_frontbuffer_tracking: finished subtest fbc-1p-primscrn-pri-shrfb-draw-blt, SUCCESS

<7> [439.248232] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:423] from all active usage due to RMFB ioctl

<7> [439.248342] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:423] is removed

<7> [439.248460] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [439.249086] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [439.249644] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [439.250271] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [439.250576] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [439.250722] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0

<7> [439.250858] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0

<7> [439.263483] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A]

<6> [439.284759] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [439.286026] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [439.300151] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [439.300780] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [439.301413] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [439.331502] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [439.332140] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm

<7> [439.332697] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0

<7> [439.333282] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0

<7> [439.333821] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0

<7> [439.334451] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 559716 num active planes 1

<7> [439.335035] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 560

<7> [439.335569] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [439.335925] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [439.336077] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [439.336383] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [439.336521] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A]

<7> [439.339506] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [439.358771] Console: switching to colour frame buffer device 240x67

Results for igt@kms_frontbuffer_tracking@fbc-1p-primscrn-pri-shrfb-draw-blt