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

Detail	Value
Duration	2.56 seconds
Hostname	shard-rkl-8
Igt-Version	IGT-Version: 2.3-g7f44d96d7 (x86_64) (Linux: 7.0.0-rc4-CI_DRM_18167-g90a49598c224+ x86_64)
Out	Using IGT_SRANDOM=1773879812 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 (2.559s)
Err	Starting subtest: fbc-rgb565-draw-render Subtest fbc-rgb565-draw-render: SUCCESS (2.559s)
Dmesg	<6> [443.229850] Console: switching to colour dummy device 80x25 <6> [443.230232] [IGT] kms_frontbuffer_tracking: executing <7> [443.232835] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [443.233396] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [443.233613] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [443.240651] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:399:HDMI-A-2] <7> [443.240659] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:399:HDMI-A-2] <7> [443.244892] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:399:HDMI-A-2] disconnected <7> [443.245146] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:403:DP-1] <7> [443.245150] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:403:DP-1] <7> [443.249408] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:403:DP-1] disconnected <7> [443.249654] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:411:HDMI-A-3] <7> [443.249657] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:411:HDMI-A-3] <7> [443.253860] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:411:HDMI-A-3] disconnected <7> [443.254148] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:389:HDMI-A-1] <7> [443.254153] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:389:HDMI-A-1] <7> [443.283713] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:389:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7> [443.283721] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:389:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [443.283724] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:389:HDMI-A-1] ELD monitor fitHeadless4k <7> [443.283727] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:389:HDMI-A-1] ELD size 36, SAD count 0 <7> [443.286055] 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> [443.288474] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode adaptor ID: a0 (err 0) <7> [443.292302] 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> [443.292428] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] Ignoring DP dual mode adaptor max TMDS clock for native HDMI port <7> [443.292893] 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> [443.292900] 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> [443.292905] 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> [443.292911] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:389:HDMI-A-1] probed modes: <7> [443.292914] 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> [443.292917] 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> [443.292919] 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> [443.292921] 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> [443.292924] 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> [443.292926] 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> [443.292929] 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> [443.292931] 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> [443.292934] 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> [443.292936] 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> [443.292939] 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> [443.292942] 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> [443.292944] 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> [443.292947] 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> [443.292949] 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> [443.292952] 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> [443.292954] 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> [443.292956] 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> [443.292959] 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> [443.292961] 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> [443.292964] 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> [443.292966] 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> [443.292969] 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> [443.292971] 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> [443.292974] 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> [443.292976] 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> [443.292979] 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> [443.292981] 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> [443.292984] 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> [443.292986] 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> [443.292989] 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> [443.293011] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:399:HDMI-A-2] <7> [443.293014] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:399:HDMI-A-2] <7> [443.297192] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:399:HDMI-A-2] disconnected <7> [443.297205] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:403:DP-1] <7> [443.297208] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:403:DP-1] <7> [443.301411] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:403:DP-1] disconnected <7> [443.301423] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:411:HDMI-A-3] <7> [443.301425] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:411:HDMI-A-3] <7> [443.305599] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:411:HDMI-A-3] disconnected <7> [443.306627] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:418] <7> [443.306690] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:419] <7> [443.306766] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:420] <7> [443.306837] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:421] <7> [443.306911] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:422] <6> [443.308433] [IGT] kms_frontbuffer_tracking: starting subtest fbc-rgb565-draw-render <7> [443.308917] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:423] <7> [443.308973] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:424] <7> [443.309051] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:425] <7> [443.309128] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:426] <7> [443.309200] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:427] <7> [443.309458] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:428] <7> [443.312467] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [443.312627] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [443.419810] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <7> [443.439005] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [443.439100] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1] <7> [443.439448] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm <7> [443.440045] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 <7> [443.440645] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 -> 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 <7> [443.441192] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 -> 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 <7> [443.441864] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 279858 num active planes 1 <7> [443.442465] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280 <7> [443.443023] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [443.470091] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B] <7> [443.476977] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C] <7> [443.536940] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [443.538025] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [443.570519] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [443.571164] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [443.571828] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [443.609830] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [443.610178] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [443.630394] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:428] from all active usage due to RMFB ioctl <7> [443.630507] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:428] is removed <7> [443.630621] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [443.631213] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [443.631844] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [443.632428] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [443.632980] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [443.633636] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0 <7> [443.634211] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7> [443.648054] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:415] <7> [443.648451] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:428] <7> [443.648768] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:431] <7> [443.649069] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:432] <7> [443.666310] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [443.666689] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [443.666982] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [443.995206] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [443.995412] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [444.084496] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [444.084594] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1] <7> [444.084826] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [444.085469] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm <7> [444.086038] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 <7> [444.086624] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 <7> [444.087172] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 <7> [444.087817] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 279858 num active planes 1 <7> [444.088417] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280 <7> [444.088991] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [444.114984] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B] <7> [444.121354] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C] <7> [444.181816] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [444.182684] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [444.215417] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [444.216063] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [444.216702] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [444.255697] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [444.256366] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [444.273961] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [444.274060] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1] <7> [444.293218] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [444.329487] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [444.330133] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [444.330778] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [444.369428] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [444.370059] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [444.387834] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [444.387935] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1] <7> [444.406965] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [444.443476] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [444.444119] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [444.444766] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [444.483229] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [444.483944] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [444.501704] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [444.501806] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1] <7> [444.521007] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [444.556394] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [444.557037] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [444.557670] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [444.597107] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [444.597807] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [444.616486] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:432] from all active usage due to RMFB ioctl <7> [444.616608] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:432] is removed <7> [444.616733] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [444.617375] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [444.617931] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [444.618521] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [444.619069] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [444.619708] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0 <7> [444.620309] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7> [444.640702] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [444.729287] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [444.729344] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1] <7> [444.729488] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [444.729852] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm <7> [444.730188] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 <7> [444.730569] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 <7> [444.730912] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 <7> [444.731298] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 279858 num active planes 1 <7> [444.731731] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280 <7> [444.732165] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [444.733764] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 8847360 bytes of contiguous stolen space for FBC, limit: 2 <7> [444.734195] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7> [444.754519] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [444.755283] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [444.755936] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [444.756791] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [444.757484] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [444.762846] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B] <7> [444.768467] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C] <7> [444.827132] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [444.828014] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [444.844395] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [444.845040] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [444.845722] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [444.848736] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [444.850135] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [444.850779] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [444.879380] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [444.880024] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [444.880661] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [444.919650] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [444.920348] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [444.941053] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [444.974500] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [444.975146] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [444.975786] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [445.014511] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [445.015139] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [445.034013] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [445.039945] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [445.051409] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [445.052050] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [445.052682] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [445.056662] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [445.058080] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [445.058736] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [445.088401] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [445.089047] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [445.089679] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [445.128129] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [445.128827] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [445.149606] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [445.183535] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [445.184179] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [445.184851] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [445.223149] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [445.223865] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [445.243179] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [445.247424] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [445.259471] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [445.260019] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [445.260426] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [445.261283] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [445.262710] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [445.263324] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [445.296482] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [445.297124] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [445.297768] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [445.337130] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [445.337835] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [445.358457] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [445.391414] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [445.392055] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [445.392698] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [445.431932] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [445.432614] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [445.451759] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [445.457775] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [445.467364] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [445.467993] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [445.468626] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [445.473767] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [445.475151] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [445.475830] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [445.505491] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [445.506130] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [445.506797] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [445.545884] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [445.546569] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [445.567035] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [445.600430] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [445.601073] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [445.601709] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [445.640670] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [445.641331] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [445.660125] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [445.665490] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [445.676493] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [445.677128] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [445.677777] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [445.681717] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [445.683119] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [445.683771] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [445.714484] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [445.715130] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [445.715779] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [445.754614] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [445.755252] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [445.776164] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [445.809327] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [445.809500] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [445.809637] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [445.848763] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [445.848938] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <6> [445.868865] [IGT] kms_frontbuffer_tracking: finished subtest fbc-rgb565-draw-render, SUCCESS <7> [445.869819] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:423] from all active usage due to RMFB ioctl <7> [445.869911] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:423] is removed <7> [445.870021] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [445.870462] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [445.870841] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [445.871217] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [445.871630] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [445.872046] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0 <7> [445.872473] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7> [445.886171] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <6> [445.907681] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [445.908909] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [445.923437] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [445.924067] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [445.924691] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [445.942792] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [445.943437] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm <7> [445.943993] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 <7> [445.944588] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 <7> [445.945134] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 <7> [445.945811] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 559716 num active planes 1 <7> [445.946408] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 560 <7> [445.946970] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [445.948401] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [445.948982] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [445.949853] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [445.950460] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7> [445.962436] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [445.981583] Console: switching to colour frame buffer device 240x67

<6> [443.229850] Console: switching to colour dummy device 80x25

<6> [443.230232] [IGT] kms_frontbuffer_tracking: executing

<7> [443.232835] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [443.233396] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [443.233613] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [443.240651] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:399:HDMI-A-2]

<7> [443.240659] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:399:HDMI-A-2]

<7> [443.244892] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:399:HDMI-A-2] disconnected

<7> [443.245146] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:403:DP-1]

<7> [443.245150] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:403:DP-1]

<7> [443.249408] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:403:DP-1] disconnected

<7> [443.249654] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:411:HDMI-A-3]

<7> [443.249657] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:411:HDMI-A-3]

<7> [443.253860] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:411:HDMI-A-3] disconnected

<7> [443.254148] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:389:HDMI-A-1]

<7> [443.254153] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:389:HDMI-A-1]

<7> [443.283713] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:389:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz

<7> [443.283721] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:389:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [443.283724] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:389:HDMI-A-1] ELD monitor fitHeadless4k

<7> [443.283727] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:389:HDMI-A-1] ELD size 36, SAD count 0

<7> [443.286055] 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> [443.288474] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode adaptor ID: a0 (err 0)

<7> [443.292302] 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> [443.292428] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] Ignoring DP dual mode adaptor max TMDS clock for native HDMI port

<7> [443.292893] 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> [443.292900] 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> [443.292905] 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> [443.292911] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:389:HDMI-A-1] probed modes:

<7> [443.292914] 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> [443.292917] 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> [443.292919] 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> [443.292921] 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> [443.292924] 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> [443.292926] 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> [443.292929] 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> [443.292931] 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> [443.292934] 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> [443.292936] 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> [443.292939] 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> [443.292942] 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> [443.292944] 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> [443.292947] 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> [443.292949] 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> [443.292952] 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> [443.292954] 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> [443.292956] 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> [443.292959] 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> [443.292961] 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> [443.292964] 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> [443.292966] 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> [443.292969] 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> [443.292971] 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> [443.292974] 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> [443.292976] 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> [443.292979] 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> [443.292981] 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> [443.292984] 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> [443.292986] 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> [443.292989] 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> [443.293011] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:399:HDMI-A-2]

<7> [443.293014] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:399:HDMI-A-2]

<7> [443.297192] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:399:HDMI-A-2] disconnected

<7> [443.297205] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:403:DP-1]

<7> [443.297208] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:403:DP-1]

<7> [443.301411] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:403:DP-1] disconnected

<7> [443.301423] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:411:HDMI-A-3]

<7> [443.301425] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:411:HDMI-A-3]

<7> [443.305599] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:411:HDMI-A-3] disconnected

<7> [443.306627] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:418]

<7> [443.306690] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:419]

<7> [443.306766] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:420]

<7> [443.306837] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:421]

<7> [443.306911] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:422]

<6> [443.308433] [IGT] kms_frontbuffer_tracking: starting subtest fbc-rgb565-draw-render

<7> [443.308917] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:423]

<7> [443.308973] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:424]

<7> [443.309051] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:425]

<7> [443.309128] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:426]

<7> [443.309200] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:427]

<7> [443.309458] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:428]

<7> [443.312467] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [443.312627] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [443.419810] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]

<7> [443.439005] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [443.439100] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1]

<7> [443.439448] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm

<7> [443.440045] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0

<7> [443.440645] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 -> 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0

<7> [443.441192] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 -> 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0

<7> [443.441864] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 279858 num active planes 1

<7> [443.442465] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280

<7> [443.443023] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [443.470091] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B]

<7> [443.476977] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C]

<7> [443.536940] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [443.538025] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [443.570519] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [443.571164] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [443.571828] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [443.609830] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [443.610178] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [443.630394] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:428] from all active usage due to RMFB ioctl

<7> [443.630507] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:428] is removed

<7> [443.630621] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [443.631213] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [443.631844] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [443.632428] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [443.632980] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [443.633636] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0

<7> [443.634211] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0

<7> [443.648054] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:415]

<7> [443.648451] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:428]

<7> [443.648768] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:431]

<7> [443.649069] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:432]

<7> [443.666310] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [443.666689] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [443.666982] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [443.995206] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [443.995412] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [444.084496] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [444.084594] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1]

<7> [444.084826] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [444.085469] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm

<7> [444.086038] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0

<7> [444.086624] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0

<7> [444.087172] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0

<7> [444.087817] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 279858 num active planes 1

<7> [444.088417] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280

<7> [444.088991] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [444.114984] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B]

<7> [444.121354] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C]

<7> [444.181816] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [444.182684] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [444.215417] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [444.216063] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [444.216702] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [444.255697] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [444.256366] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [444.273961] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [444.274060] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1]

<7> [444.293218] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [444.329487] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [444.330133] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [444.330778] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [444.369428] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [444.370059] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [444.387834] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [444.387935] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1]

<7> [444.406965] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [444.443476] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [444.444119] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [444.444766] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [444.483229] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [444.483944] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [444.501704] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [444.501806] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1]

<7> [444.521007] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [444.556394] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [444.557037] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [444.557670] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [444.597107] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [444.597807] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [444.616486] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:432] from all active usage due to RMFB ioctl

<7> [444.616608] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:432] is removed

<7> [444.616733] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [444.617375] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [444.617931] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [444.618521] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [444.619069] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [444.619708] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0

<7> [444.620309] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0

<7> [444.640702] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [444.729287] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [444.729344] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:389:HDMI-A-1]

<7> [444.729488] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [444.729852] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm

<7> [444.730188] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0

<7> [444.730569] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0

<7> [444.730912] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0

<7> [444.731298] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 279858 num active planes 1

<7> [444.731731] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280

<7> [444.732165] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [444.733764] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 8847360 bytes of contiguous stolen space for FBC, limit: 2

<7> [444.734195] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]

<7> [444.754519] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [444.755283] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [444.755936] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [444.756791] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [444.757484] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [444.762846] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B]

<7> [444.768467] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C]

<7> [444.827132] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [444.828014] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [444.844395] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [444.845040] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [444.845722] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [444.848736] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [444.850135] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [444.850779] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [444.879380] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [444.880024] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [444.880661] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [444.919650] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [444.920348] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [444.941053] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [444.974500] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [444.975146] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [444.975786] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [445.014511] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [445.015139] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [445.034013] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [445.039945] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [445.051409] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [445.052050] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [445.052682] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [445.056662] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [445.058080] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [445.058736] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [445.088401] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [445.089047] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [445.089679] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [445.128129] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [445.128827] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [445.149606] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [445.183535] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [445.184179] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [445.184851] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [445.223149] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [445.223865] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [445.243179] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [445.247424] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [445.259471] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [445.260019] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [445.260426] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [445.261283] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [445.262710] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [445.263324] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [445.296482] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [445.297124] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [445.297768] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [445.337130] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [445.337835] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [445.358457] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [445.391414] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [445.392055] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [445.392698] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [445.431932] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [445.432614] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [445.451759] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [445.457775] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [445.467364] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [445.467993] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [445.468626] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [445.473767] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [445.475151] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [445.475830] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [445.505491] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [445.506130] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [445.506797] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [445.545884] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [445.546569] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [445.567035] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [445.600430] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [445.601073] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [445.601709] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [445.640670] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [445.641331] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [445.660125] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [445.665490] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [445.676493] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [445.677128] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [445.677777] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [445.681717] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [445.683119] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [445.683771] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [445.714484] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [445.715130] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [445.715779] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [445.754614] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [445.755252] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [445.776164] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [445.809327] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [445.809500] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [445.809637] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [445.848763] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [445.848938] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<6> [445.868865] [IGT] kms_frontbuffer_tracking: finished subtest fbc-rgb565-draw-render, SUCCESS

<7> [445.869819] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:423] from all active usage due to RMFB ioctl

<7> [445.869911] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:423] is removed

<7> [445.870021] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [445.870462] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [445.870841] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [445.871217] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [445.871630] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [445.872046] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0

<7> [445.872473] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0

<7> [445.886171] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]

<6> [445.907681] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [445.908909] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [445.923437] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [445.924067] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [445.924691] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [445.942792] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [445.943437] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm

<7> [445.943993] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0

<7> [445.944588] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0

<7> [445.945134] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0

<7> [445.945811] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 559716 num active planes 1

<7> [445.946408] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 560

<7> [445.946970] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [445.948401] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [445.948982] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [445.949853] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [445.950460] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]

<7> [445.962436] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [445.981583] Console: switching to colour frame buffer device 240x67

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