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

Detail	Value
Duration	2.79 seconds
Hostname	shard-rkl-7
Igt-Version	IGT-Version: 2.2-g3e62e33bc (x86_64) (Linux: 6.18.0-rc1-CI_DRM_17373-ga0f3ca56ebc3+ x86_64)
Out	Using IGT_SRANDOM=1760654042 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 (2.785s)
Err	Starting subtest: fbc-rgb565-draw-render Subtest fbc-rgb565-draw-render: SUCCESS (2.785s)
Dmesg	<6> [79.059226] Console: switching to colour dummy device 80x25 <6> [79.059295] [IGT] kms_frontbuffer_tracking: executing <7> [79.061245] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [79.061852] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [79.109213] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [79.112805] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:158:HDMI-A-2] <7> [79.112820] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:158:HDMI-A-2] <7> [79.117094] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:158:HDMI-A-2] disconnected <7> [79.117354] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:162:DP-1] <7> [79.117357] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:162:DP-1] <7> [79.121581] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:162:DP-1] disconnected <7> [79.121866] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:169:HDMI-A-3] <7> [79.121870] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:169:HDMI-A-3] <7> [79.126123] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:169:HDMI-A-3] disconnected <7> [79.126377] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:148:HDMI-A-1] <7> [79.126381] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:148:HDMI-A-1] <7> [79.155352] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:148:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7> [79.155362] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:148:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [79.155365] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:148:HDMI-A-1] ELD monitor fitHeadless4k <7> [79.155368] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:148:HDMI-A-1] ELD size 36, SAD count 0 <7> [79.157617] 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> [79.159981] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode adaptor ID: a0 (err 0) <7> [79.163714] 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> [79.163877] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] Ignoring DP dual mode adaptor max TMDS clock for native HDMI port <7> [79.164436] 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> [79.164443] 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> [79.164448] 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> [79.164455] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:148:HDMI-A-1] probed modes: <7> [79.164458] 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> [79.164460] 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> [79.164463] 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> [79.164465] 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> [79.164468] 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> [79.164470] 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> [79.164473] 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> [79.164475] 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> [79.164478] 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> [79.164480] 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> [79.164483] 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> [79.164485] 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> [79.164488] 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> [79.164490] 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> [79.164493] 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> [79.164495] 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> [79.164498] 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> [79.164500] 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> [79.164503] 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> [79.164505] 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> [79.164507] 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> [79.164510] 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> [79.164512] 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> [79.164515] 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> [79.164517] 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> [79.164520] 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> [79.164522] 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> [79.164525] 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> [79.164527] 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> [79.164530] 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> [79.164532] 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> [79.164558] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:158:HDMI-A-2] <7> [79.164561] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:158:HDMI-A-2] <7> [79.168804] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:158:HDMI-A-2] disconnected <7> [79.168817] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:162:DP-1] <7> [79.168820] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:162:DP-1] <7> [79.173089] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:162:DP-1] disconnected <7> [79.173101] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:169:HDMI-A-3] <7> [79.173103] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:169:HDMI-A-3] <7> [79.177318] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:169:HDMI-A-3] disconnected <7> [79.178317] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:176] <7> [79.178382] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:177] <7> [79.178464] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:178] <7> [79.178544] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:179] <7> [79.178625] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:180] <6> [79.179915] [IGT] kms_frontbuffer_tracking: starting subtest fbc-rgb565-draw-render <7> [79.180519] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:181] <7> [79.180581] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:182] <7> [79.180663] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:183] <7> [79.180746] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:184] <7> [79.180825] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:185] <7> [79.181043] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:186] <7> [79.184122] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [79.184306] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [79.290076] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [79.309414] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [79.309469] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:148:HDMI-A-1] <7> [79.309770] 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> [79.309955] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 <7> [79.310142] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 -> 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 <7> [79.310308] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 -> 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 <7> [79.310570] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 279858 num active planes 1 <7> [79.310747] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280 <7> [79.310922] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [79.351216] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B] <7> [79.425618] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [79.426055] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [79.460151] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [79.460334] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [79.460518] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [79.499262] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [79.499467] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [79.518475] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:186] from all active usage due to RMFB ioctl <7> [79.518772] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:186] is removed <7> [79.518848] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [79.519115] 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> [79.519320] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [79.519495] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [79.519667] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [79.519906] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0 <7> [79.520093] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7> [79.537652] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:174] <7> [79.537796] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:186] <7> [79.537932] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:189] <7> [79.538098] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:190] <7> [79.554153] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [79.554384] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [79.554549] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [80.125416] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [80.125630] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [80.219940] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [80.219969] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:148:HDMI-A-1] <7> [80.220030] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [80.220222] 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> [80.220380] 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, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 <7> [80.220549] 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, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 <7> [80.220737] 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, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 <7> [80.220912] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 279858 num active planes 1 <7> [80.221080] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280 <7> [80.221245] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [80.243851] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B] <7> [80.296421] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [80.296701] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [80.332780] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [80.332993] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [80.333158] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [80.373630] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [80.374418] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [80.391091] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [80.391188] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:148:HDMI-A-1] <7> [80.410391] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [80.446736] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [80.447467] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [80.448196] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [80.485979] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [80.486395] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [80.504976] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [80.505066] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:148:HDMI-A-1] <7> [80.524158] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [80.560813] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [80.561543] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [80.562295] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [80.600351] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [80.601124] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [80.618792] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [80.618882] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:148:HDMI-A-1] <7> [80.638014] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [80.673901] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [80.674639] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [80.675380] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [80.713378] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [80.713579] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [80.732434] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:190] from all active usage due to RMFB ioctl <7> [80.732460] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:190] is removed <7> [80.732490] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [80.732664] 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> [80.732836] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [80.733009] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [80.733171] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [80.733347] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0 <7> [80.733512] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7> [80.753326] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [80.846706] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [80.846881] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:148:HDMI-A-1] <7> [80.847143] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [80.847933] 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> [80.848642] 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, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 <7> [80.849384] 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, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 <7> [80.850103] 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, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 <7> [80.850884] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 279858 num active planes 1 <7> [80.851537] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280 <7> [80.852246] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [80.855072] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 8847360 bytes of contiguous stolen space for FBC, limit: 2 <7> [80.855807] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [80.875673] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B] <7> [80.924741] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [80.925692] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [80.941349] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [80.942163] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [80.942964] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [80.943931] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [80.945519] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [80.946288] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [80.978969] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [80.979701] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [80.980445] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.017700] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.018485] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [81.038994] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [81.073121] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.073852] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.074603] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.112706] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.113471] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [81.132173] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [81.138122] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [81.149185] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.149992] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.150665] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.158409] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [81.159826] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.160564] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [81.187129] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.187897] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.188643] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.226542] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.227302] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [81.247836] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [81.281195] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.281932] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.282698] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.321488] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.322316] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [81.341124] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [81.346645] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [81.358212] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.358952] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.359682] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.361051] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [81.362517] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.363291] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [81.395215] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.395948] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.396705] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.435296] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.436013] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [81.456413] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [81.490280] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.491048] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.491842] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.530041] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.530830] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [81.549561] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [81.556631] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [81.566236] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.566946] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.567738] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.574565] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [81.575994] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.576726] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [81.604269] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.605002] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.605737] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.643977] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.644748] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [81.665325] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [81.698410] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.699145] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.699877] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.738839] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.739600] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [81.758153] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [81.764080] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [81.774373] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.775085] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.775842] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.785863] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [81.787301] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.787983] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [81.812396] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.813131] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.813892] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.852613] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.853372] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [81.874046] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [81.907418] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [81.907595] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [81.907764] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [81.946710] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [81.946891] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <6> [81.965621] [IGT] kms_frontbuffer_tracking: finished subtest fbc-rgb565-draw-render, SUCCESS <7> [81.965894] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:181] from all active usage due to RMFB ioctl <7> [81.965916] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:181] is removed <7> [81.965943] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [81.966107] 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> [81.966264] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [81.966461] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [81.966635] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [81.966810] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0 <7> [81.966976] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7> [81.984461] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <6> [82.003995] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [82.004396] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [82.021533] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [82.021714] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [82.021884] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [82.061745] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [82.061920] 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> [82.062080] 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, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 <7> [82.062236] 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, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 <7> [82.062413] 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, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 <7> [82.062676] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 559716 num active planes 1 <7> [82.062838] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 560 <7> [82.063000] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [82.063390] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [82.063625] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [82.063961] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [82.064130] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [82.079287] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [82.098612] Console: switching to colour frame buffer device 240x67 <7> [82.135540] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [82.136421] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [82.137120] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<6> [79.059226] Console: switching to colour dummy device 80x25

<6> [79.059295] [IGT] kms_frontbuffer_tracking: executing

<7> [79.061245] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [79.061852] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [79.109213] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [79.112805] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:158:HDMI-A-2]

<7> [79.112820] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:158:HDMI-A-2]

<7> [79.117094] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:158:HDMI-A-2] disconnected

<7> [79.117354] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:162:DP-1]

<7> [79.117357] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:162:DP-1]

<7> [79.121581] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:162:DP-1] disconnected

<7> [79.121866] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:169:HDMI-A-3]

<7> [79.121870] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:169:HDMI-A-3]

<7> [79.126123] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:169:HDMI-A-3] disconnected

<7> [79.126377] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:148:HDMI-A-1]

<7> [79.126381] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:148:HDMI-A-1]

<7> [79.155352] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:148:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz

<7> [79.155362] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:148:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [79.155365] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:148:HDMI-A-1] ELD monitor fitHeadless4k

<7> [79.155368] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:148:HDMI-A-1] ELD size 36, SAD count 0

<7> [79.157617] 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> [79.159981] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode adaptor ID: a0 (err 0)

<7> [79.163714] 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> [79.163877] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] Ignoring DP dual mode adaptor max TMDS clock for native HDMI port

<7> [79.164436] 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> [79.164443] 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> [79.164448] 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> [79.164455] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:148:HDMI-A-1] probed modes:

<7> [79.164458] 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> [79.164460] 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> [79.164463] 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> [79.164465] 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> [79.164468] 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> [79.164470] 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> [79.164473] 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> [79.164475] 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> [79.164478] 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> [79.164480] 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> [79.164483] 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> [79.164485] 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> [79.164488] 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> [79.164490] 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> [79.164493] 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> [79.164495] 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> [79.164498] 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> [79.164500] 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> [79.164503] 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> [79.164505] 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> [79.164507] 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> [79.164510] 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> [79.164512] 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> [79.164515] 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> [79.164517] 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> [79.164520] 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> [79.164522] 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> [79.164525] 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> [79.164527] 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> [79.164530] 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> [79.164532] 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> [79.164558] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:158:HDMI-A-2]

<7> [79.164561] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:158:HDMI-A-2]

<7> [79.168804] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:158:HDMI-A-2] disconnected

<7> [79.168817] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:162:DP-1]

<7> [79.168820] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:162:DP-1]

<7> [79.173089] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:162:DP-1] disconnected

<7> [79.173101] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:169:HDMI-A-3]

<7> [79.173103] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:169:HDMI-A-3]

<7> [79.177318] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:169:HDMI-A-3] disconnected

<7> [79.178317] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:176]

<7> [79.178382] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:177]

<7> [79.178464] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:178]

<7> [79.178544] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:179]

<7> [79.178625] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:180]

<6> [79.179915] [IGT] kms_frontbuffer_tracking: starting subtest fbc-rgb565-draw-render

<7> [79.180519] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:181]

<7> [79.180581] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:182]

<7> [79.180663] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:183]

<7> [79.180746] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:184]

<7> [79.180825] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:185]

<7> [79.181043] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:186]

<7> [79.184122] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [79.184306] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [79.290076] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [79.309414] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [79.309469] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:148:HDMI-A-1]

<7> [79.309770] 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> [79.309955] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0

<7> [79.310142] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 -> 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0

<7> [79.310308] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 -> 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0

<7> [79.310570] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 279858 num active planes 1

<7> [79.310747] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280

<7> [79.310922] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [79.351216] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B]

<7> [79.425618] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [79.426055] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [79.460151] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [79.460334] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [79.460518] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [79.499262] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [79.499467] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [79.518475] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:186] from all active usage due to RMFB ioctl

<7> [79.518772] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:186] is removed

<7> [79.518848] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [79.519115] 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> [79.519320] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [79.519495] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [79.519667] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [79.519906] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0

<7> [79.520093] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0

<7> [79.537652] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:174]

<7> [79.537796] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:186]

<7> [79.537932] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:189]

<7> [79.538098] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:190]

<7> [79.554153] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [79.554384] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [79.554549] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [80.125416] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [80.125630] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [80.219940] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [80.219969] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:148:HDMI-A-1]

<7> [80.220030] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [80.220222] 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> [80.220380] 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, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0

<7> [80.220549] 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, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0

<7> [80.220737] 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, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0

<7> [80.220912] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 279858 num active planes 1

<7> [80.221080] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280

<7> [80.221245] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [80.243851] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B]

<7> [80.296421] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [80.296701] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [80.332780] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [80.332993] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [80.333158] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [80.373630] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [80.374418] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [80.391091] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [80.391188] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:148:HDMI-A-1]

<7> [80.410391] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [80.446736] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [80.447467] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [80.448196] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [80.485979] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [80.486395] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [80.504976] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [80.505066] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:148:HDMI-A-1]

<7> [80.524158] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [80.560813] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [80.561543] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [80.562295] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [80.600351] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [80.601124] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [80.618792] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [80.618882] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:148:HDMI-A-1]

<7> [80.638014] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [80.673901] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [80.674639] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [80.675380] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [80.713378] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [80.713579] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [80.732434] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:190] from all active usage due to RMFB ioctl

<7> [80.732460] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:190] is removed

<7> [80.732490] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [80.732664] 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> [80.732836] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [80.733009] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [80.733171] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [80.733347] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0

<7> [80.733512] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0

<7> [80.753326] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [80.846706] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [80.846881] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:148:HDMI-A-1]

<7> [80.847143] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [80.847933] 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> [80.848642] 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, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0

<7> [80.849384] 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, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0

<7> [80.850103] 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, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0

<7> [80.850884] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 279858 num active planes 1

<7> [80.851537] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280

<7> [80.852246] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [80.855072] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 8847360 bytes of contiguous stolen space for FBC, limit: 2

<7> [80.855807] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [80.875673] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B]

<7> [80.924741] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [80.925692] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [80.941349] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [80.942163] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [80.942964] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [80.943931] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [80.945519] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [80.946288] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [80.978969] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [80.979701] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [80.980445] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.017700] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.018485] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [81.038994] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [81.073121] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.073852] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.074603] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.112706] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.113471] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [81.132173] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [81.138122] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [81.149185] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.149992] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.150665] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.158409] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [81.159826] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.160564] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [81.187129] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.187897] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.188643] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.226542] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.227302] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [81.247836] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [81.281195] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.281932] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.282698] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.321488] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.322316] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [81.341124] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [81.346645] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [81.358212] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.358952] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.359682] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.361051] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [81.362517] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.363291] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [81.395215] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.395948] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.396705] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.435296] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.436013] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [81.456413] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [81.490280] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.491048] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.491842] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.530041] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.530830] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [81.549561] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [81.556631] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [81.566236] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.566946] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.567738] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.574565] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [81.575994] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.576726] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [81.604269] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.605002] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.605737] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.643977] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.644748] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [81.665325] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [81.698410] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.699145] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.699877] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.738839] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.739600] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [81.758153] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [81.764080] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [81.774373] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.775085] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.775842] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.785863] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [81.787301] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.787983] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [81.812396] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.813131] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.813892] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.852613] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.853372] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [81.874046] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [81.907418] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [81.907595] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [81.907764] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [81.946710] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [81.946891] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<6> [81.965621] [IGT] kms_frontbuffer_tracking: finished subtest fbc-rgb565-draw-render, SUCCESS

<7> [81.965894] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:181] from all active usage due to RMFB ioctl

<7> [81.965916] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:181] is removed

<7> [81.965943] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [81.966107] 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> [81.966264] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [81.966461] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [81.966635] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [81.966810] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0

<7> [81.966976] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0

<7> [81.984461] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<6> [82.003995] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [82.004396] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [82.021533] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [82.021714] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [82.021884] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [82.061745] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [82.061920] 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> [82.062080] 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, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0

<7> [82.062236] 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, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0

<7> [82.062413] 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, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0

<7> [82.062676] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 559716 num active planes 1

<7> [82.062838] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 560

<7> [82.063000] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [82.063390] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [82.063625] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [82.063961] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [82.064130] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [82.079287] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [82.098612] Console: switching to colour frame buffer device 240x67

<7> [82.135540] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [82.136421] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [82.137120] 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