igt@kms_frontbuffer_tracking@fbc-rgb565-draw-mmap-cpu on shard-rkl@CI_DRM

Detail	Value
Duration	2.53 seconds
Hostname	shard-rkl-8
Igt-Version	IGT-Version: 2.3-g726612327 (x86_64) (Linux: 6.19.0-rc5-CI_DRM_17809-g38e0a7138ef6+ x86_64)
Out	Using IGT_SRANDOM=1768256991 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-mmap-cpu Subtest fbc-rgb565-draw-mmap-cpu: SUCCESS (2.530s)
Err	Starting subtest: fbc-rgb565-draw-mmap-cpu Subtest fbc-rgb565-draw-mmap-cpu: SUCCESS (2.530s)
Dmesg	<6> [165.615967] Console: switching to colour dummy device 80x25 <6> [165.616064] [IGT] kms_frontbuffer_tracking: executing <7> [165.618990] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [165.619508] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [165.619707] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [165.623904] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:398:HDMI-A-2] <7> [165.623911] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:398:HDMI-A-2] <7> [165.628113] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:398:HDMI-A-2] disconnected <7> [165.628387] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:402:DP-1] <7> [165.628392] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:402:DP-1] <7> [165.632602] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:402:DP-1] disconnected <7> [165.632860] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:410:HDMI-A-3] <7> [165.632864] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:410:HDMI-A-3] <7> [165.637079] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:410:HDMI-A-3] disconnected <7> [165.637372] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:388:HDMI-A-1] <7> [165.637377] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:388:HDMI-A-1] <7> [165.666676] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:388:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7> [165.666684] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:388:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [165.666686] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:388:HDMI-A-1] ELD monitor fitHeadless4k <7> [165.666689] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:388:HDMI-A-1] ELD size 36, SAD count 0 <7> [165.668975] 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> [165.671373] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode adaptor ID: a0 (err 0) <7> [165.675132] 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> [165.675264] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] Ignoring DP dual mode adaptor max TMDS clock for native HDMI port <7> [165.675707] 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> [165.675713] 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> [165.675717] 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> [165.675722] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:388:HDMI-A-1] probed modes: <7> [165.675725] 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> [165.675728] 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> [165.675731] 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> [165.675734] 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> [165.675736] 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> [165.675739] 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> [165.675742] 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> [165.675745] 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> [165.675747] 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> [165.675750] 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> [165.675753] 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> [165.675756] 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> [165.675759] 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> [165.675761] 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> [165.675764] 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> [165.675767] 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> [165.675770] 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> [165.675772] 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> [165.675775] 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> [165.675778] 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> [165.675780] 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> [165.675783] 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> [165.675786] 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> [165.675789] 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> [165.675791] 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> [165.675794] 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> [165.675797] 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> [165.675800] 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> [165.675802] 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> [165.675805] 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> [165.675808] 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> [165.675829] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:398:HDMI-A-2] <7> [165.675832] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:398:HDMI-A-2] <7> [165.680034] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:398:HDMI-A-2] disconnected <7> [165.680047] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:402:DP-1] <7> [165.680050] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:402:DP-1] <7> [165.684263] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:402:DP-1] disconnected <7> [165.684275] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:410:HDMI-A-3] <7> [165.684278] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:410:HDMI-A-3] <7> [165.688457] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:410:HDMI-A-3] disconnected <7> [165.689452] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:417] <7> [165.689508] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:418] <7> [165.689578] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:419] <7> [165.689647] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:420] <7> [165.689717] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:421] <6> [165.690987] [IGT] kms_frontbuffer_tracking: starting subtest fbc-rgb565-draw-mmap-cpu <7> [165.691452] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:422] <7> [165.691505] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:423] <7> [165.691575] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:424] <7> [165.691647] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:425] <7> [165.691716] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:426] <7> [165.691937] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:427] <7> [165.694341] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [165.694497] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [165.792544] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [165.811883] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A] <7> [165.811979] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:388:HDMI-A-1] <7> [165.812284] 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> [165.812873] 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> [165.813461] 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> [165.814006] 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> [165.814645] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 279858 num active planes 1 <7> [165.815221] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280 <7> [165.815782] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [165.842378] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:267:pipe B] <7> [165.849286] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:385:pipe C] <7> [165.909407] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [165.910501] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [165.943213] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [165.943850] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [165.944487] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [165.983337] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [165.983958] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [166.002483] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:427] from all active usage due to RMFB ioctl <7> [166.002600] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:427] is removed <7> [166.002714] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [166.003344] 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> [166.003889] 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> [166.004465] 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> [166.005001] 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> [166.005625] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 0 num active planes 0 <7> [166.006202] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7> [166.021145] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:413] <7> [166.021469] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:427] <7> [166.021759] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:430] <7> [166.022046] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:431] <7> [166.039192] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [166.039642] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [166.039993] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [166.385906] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [166.386084] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [166.476271] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A] <7> [166.476361] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:388:HDMI-A-1] <7> [166.476574] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [166.477204] 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> [166.477766] 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> [166.478374] 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> [166.478909] 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> [166.479573] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 279858 num active planes 1 <7> [166.480156] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280 <7> [166.480753] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [166.506251] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:267:pipe B] <7> [166.512728] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:385:pipe C] <7> [166.573521] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [166.574381] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [166.608260] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [166.608898] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [166.609548] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [166.647368] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [166.647987] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [166.665744] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A] <7> [166.665840] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:388:HDMI-A-1] <7> [166.685050] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [166.721206] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [166.721842] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [166.722465] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [166.761269] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [166.761895] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [166.779658] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A] <7> [166.779756] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:388:HDMI-A-1] <7> [166.798885] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [166.835151] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [166.835691] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [166.836215] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [166.874996] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [166.875730] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [166.893602] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A] <7> [166.893702] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:388:HDMI-A-1] <7> [166.912895] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [166.948278] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [166.948918] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [166.949596] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [166.988838] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [166.989531] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [167.008360] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:431] from all active usage due to RMFB ioctl <7> [167.008471] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:431] is removed <7> [167.008587] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [167.009213] 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> [167.009760] 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> [167.010331] 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> [167.010919] 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> [167.011644] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 0 num active planes 0 <7> [167.012238] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7> [167.121333] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A] <7> [167.121424] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:388:HDMI-A-1] <7> [167.121633] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [167.122265] 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> [167.122820] 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> [167.123391] 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> [167.123922] 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> [167.124541] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 279858 num active planes 1 <7> [167.125129] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280 <7> [167.125688] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [167.126953] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 8847360 bytes of contiguous stolen space for FBC, limit: 2 <7> [167.127099] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [167.151391] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:267:pipe B] <7> [167.158455] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:385:pipe C] <7> [167.218530] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [167.219374] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [167.231599] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [167.252253] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [167.252892] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [167.253621] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [167.292520] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [167.293174] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [167.313658] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [167.347232] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [167.347868] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [167.348494] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [167.387377] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [167.388000] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [167.407608] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [167.424205] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [167.424842] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [167.425464] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [167.429459] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [167.430847] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [167.431468] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [167.462172] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [167.462811] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [167.463431] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [167.501346] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [167.501963] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [167.522470] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [167.556249] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [167.556888] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [167.557557] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [167.596230] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [167.596849] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [167.617004] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [167.628557] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [167.651159] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [167.651796] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [167.652431] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [167.690936] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [167.691637] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [167.712131] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [167.745286] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [167.745924] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [167.746566] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [167.785772] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [167.786445] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [167.805423] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [167.821253] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [167.821891] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [167.822537] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [167.827491] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [167.828865] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [167.829505] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [167.859144] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [167.859780] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [167.860402] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [167.899785] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [167.900455] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [167.920841] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [167.954219] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [167.954863] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [167.955559] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [167.994492] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [167.995145] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [168.013745] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [168.030230] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [168.030870] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [168.031519] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [168.031944] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [168.033396] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [168.033980] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [168.068192] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [168.068831] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [168.069521] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [168.108201] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [168.108819] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [168.129559] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [168.163226] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [168.163866] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [168.164536] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [168.203229] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [168.203844] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <6> [168.222043] [IGT] kms_frontbuffer_tracking: finished subtest fbc-rgb565-draw-mmap-cpu, SUCCESS <7> [168.223132] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:422] from all active usage due to RMFB ioctl <7> [168.223243] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:422] is removed <7> [168.223358] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [168.223938] 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> [168.224538] 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> [168.225089] 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> [168.225625] 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> [168.226269] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 0 num active planes 0 <7> [168.226842] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7> [168.240156] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <6> [168.260557] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [168.261825] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [168.278109] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [168.278746] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [168.279380] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [168.293297] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [168.293878] 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> [168.294479] 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> [168.295048] 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> [168.295589] 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> [168.296200] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 559716 num active planes 1 <7> [168.296771] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 560 <7> [168.297357] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [168.298697] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [168.299317] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [168.300141] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [168.300707] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [168.316809] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [168.335829] Console: switching to colour frame buffer device 240x67 <7> [168.353259] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [168.353909] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [168.354543] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [168.355843] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [168.356506] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [168.392120] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [168.392828] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [168.393480] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<6> [165.615967] Console: switching to colour dummy device 80x25

<6> [165.616064] [IGT] kms_frontbuffer_tracking: executing

<7> [165.618990] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [165.619508] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [165.619707] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [165.623904] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:398:HDMI-A-2]

<7> [165.623911] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:398:HDMI-A-2]

<7> [165.628113] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:398:HDMI-A-2] disconnected

<7> [165.628387] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:402:DP-1]

<7> [165.628392] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:402:DP-1]

<7> [165.632602] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:402:DP-1] disconnected

<7> [165.632860] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:410:HDMI-A-3]

<7> [165.632864] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:410:HDMI-A-3]

<7> [165.637079] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:410:HDMI-A-3] disconnected

<7> [165.637372] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:388:HDMI-A-1]

<7> [165.637377] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:388:HDMI-A-1]

<7> [165.666676] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:388:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz

<7> [165.666684] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:388:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [165.666686] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:388:HDMI-A-1] ELD monitor fitHeadless4k

<7> [165.666689] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:388:HDMI-A-1] ELD size 36, SAD count 0

<7> [165.668975] 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> [165.671373] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode adaptor ID: a0 (err 0)

<7> [165.675132] 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> [165.675264] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] Ignoring DP dual mode adaptor max TMDS clock for native HDMI port

<7> [165.675707] 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> [165.675713] 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> [165.675717] 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> [165.675722] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:388:HDMI-A-1] probed modes:

<7> [165.675725] 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> [165.675728] 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> [165.675731] 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> [165.675734] 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> [165.675736] 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> [165.675739] 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> [165.675742] 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> [165.675745] 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> [165.675747] 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> [165.675750] 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> [165.675753] 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> [165.675756] 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> [165.675759] 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> [165.675761] 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> [165.675764] 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> [165.675767] 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> [165.675770] 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> [165.675772] 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> [165.675775] 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> [165.675778] 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> [165.675780] 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> [165.675783] 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> [165.675786] 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> [165.675789] 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> [165.675791] 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> [165.675794] 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> [165.675797] 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> [165.675800] 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> [165.675802] 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> [165.675805] 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> [165.675808] 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> [165.675829] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:398:HDMI-A-2]

<7> [165.675832] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:398:HDMI-A-2]

<7> [165.680034] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:398:HDMI-A-2] disconnected

<7> [165.680047] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:402:DP-1]

<7> [165.680050] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:402:DP-1]

<7> [165.684263] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:402:DP-1] disconnected

<7> [165.684275] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:410:HDMI-A-3]

<7> [165.684278] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:410:HDMI-A-3]

<7> [165.688457] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:410:HDMI-A-3] disconnected

<7> [165.689452] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:417]

<7> [165.689508] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:418]

<7> [165.689578] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:419]

<7> [165.689647] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:420]

<7> [165.689717] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:421]

<6> [165.690987] [IGT] kms_frontbuffer_tracking: starting subtest fbc-rgb565-draw-mmap-cpu

<7> [165.691452] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:422]

<7> [165.691505] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:423]

<7> [165.691575] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:424]

<7> [165.691647] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:425]

<7> [165.691716] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:426]

<7> [165.691937] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:427]

<7> [165.694341] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [165.694497] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [165.792544] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [165.811883] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A]

<7> [165.811979] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:388:HDMI-A-1]

<7> [165.812284] 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> [165.812873] 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> [165.813461] 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> [165.814006] 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> [165.814645] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 279858 num active planes 1

<7> [165.815221] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280

<7> [165.815782] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [165.842378] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:267:pipe B]

<7> [165.849286] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:385:pipe C]

<7> [165.909407] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [165.910501] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [165.943213] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [165.943850] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [165.944487] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [165.983337] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [165.983958] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [166.002483] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:427] from all active usage due to RMFB ioctl

<7> [166.002600] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:427] is removed

<7> [166.002714] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [166.003344] 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> [166.003889] 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> [166.004465] 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> [166.005001] 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> [166.005625] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 0 num active planes 0

<7> [166.006202] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0

<7> [166.021145] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:413]

<7> [166.021469] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:427]

<7> [166.021759] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:430]

<7> [166.022046] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:431]

<7> [166.039192] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [166.039642] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [166.039993] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [166.385906] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [166.386084] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [166.476271] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A]

<7> [166.476361] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:388:HDMI-A-1]

<7> [166.476574] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [166.477204] 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> [166.477766] 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> [166.478374] 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> [166.478909] 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> [166.479573] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 279858 num active planes 1

<7> [166.480156] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280

<7> [166.480753] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [166.506251] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:267:pipe B]

<7> [166.512728] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:385:pipe C]

<7> [166.573521] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [166.574381] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [166.608260] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [166.608898] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [166.609548] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [166.647368] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [166.647987] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [166.665744] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A]

<7> [166.665840] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:388:HDMI-A-1]

<7> [166.685050] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [166.721206] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [166.721842] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [166.722465] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [166.761269] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [166.761895] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [166.779658] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A]

<7> [166.779756] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:388:HDMI-A-1]

<7> [166.798885] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [166.835151] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [166.835691] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [166.836215] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [166.874996] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [166.875730] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [166.893602] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A]

<7> [166.893702] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:388:HDMI-A-1]

<7> [166.912895] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [166.948278] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [166.948918] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [166.949596] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [166.988838] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [166.989531] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [167.008360] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:431] from all active usage due to RMFB ioctl

<7> [167.008471] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:431] is removed

<7> [167.008587] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [167.009213] 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> [167.009760] 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> [167.010331] 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> [167.010919] 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> [167.011644] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 0 num active planes 0

<7> [167.012238] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0

<7> [167.121333] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A]

<7> [167.121424] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:388:HDMI-A-1]

<7> [167.121633] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [167.122265] 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> [167.122820] 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> [167.123391] 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> [167.123922] 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> [167.124541] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 279858 num active planes 1

<7> [167.125129] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 280

<7> [167.125688] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [167.126953] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 8847360 bytes of contiguous stolen space for FBC, limit: 2

<7> [167.127099] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [167.151391] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:267:pipe B]

<7> [167.158455] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:385:pipe C]

<7> [167.218530] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [167.219374] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [167.231599] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [167.252253] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [167.252892] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [167.253621] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [167.292520] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [167.293174] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [167.313658] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [167.347232] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [167.347868] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [167.348494] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [167.387377] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [167.388000] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [167.407608] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [167.424205] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [167.424842] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [167.425464] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [167.429459] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [167.430847] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [167.431468] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [167.462172] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [167.462811] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [167.463431] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [167.501346] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [167.501963] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [167.522470] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [167.556249] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [167.556888] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [167.557557] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [167.596230] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [167.596849] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [167.617004] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [167.628557] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [167.651159] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [167.651796] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [167.652431] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [167.690936] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [167.691637] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [167.712131] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [167.745286] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [167.745924] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [167.746566] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [167.785772] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [167.786445] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [167.805423] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [167.821253] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [167.821891] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [167.822537] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [167.827491] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [167.828865] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [167.829505] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [167.859144] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [167.859780] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [167.860402] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [167.899785] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [167.900455] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [167.920841] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [167.954219] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [167.954863] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [167.955559] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [167.994492] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [167.995145] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [168.013745] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [168.030230] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [168.030870] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [168.031519] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [168.031944] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [168.033396] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [168.033980] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [168.068192] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [168.068831] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [168.069521] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [168.108201] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [168.108819] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [168.129559] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [168.163226] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [168.163866] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [168.164536] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [168.203229] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [168.203844] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<6> [168.222043] [IGT] kms_frontbuffer_tracking: finished subtest fbc-rgb565-draw-mmap-cpu, SUCCESS

<7> [168.223132] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:422] from all active usage due to RMFB ioctl

<7> [168.223243] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:422] is removed

<7> [168.223358] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [168.223938] 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> [168.224538] 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> [168.225089] 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> [168.225625] 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> [168.226269] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 0 num active planes 0

<7> [168.226842] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0

<7> [168.240156] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<6> [168.260557] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [168.261825] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [168.278109] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [168.278746] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [168.279380] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [168.293297] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [168.293878] 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> [168.294479] 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> [168.295048] 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> [168.295589] 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> [168.296200] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 559716 num active planes 1

<7> [168.296771] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 560

<7> [168.297357] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [168.298697] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [168.299317] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [168.300141] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [168.300707] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [168.316809] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [168.335829] Console: switching to colour frame buffer device 240x67

<7> [168.353259] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [168.353909] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [168.354543] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [168.355843] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [168.356506] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [168.392120] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [168.392828] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [168.393480] 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-mmap-cpu