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

Detail	Value
Duration	2.42 seconds
Hostname	shard-tglu-1
Igt-Version	IGT-Version: 2.3-g365abc6ad (x86_64) (Linux: 6.19.0-CI_DRM_17977-gb4bfe7d753af+ x86_64)
Out	Using IGT_SRANDOM=1770891165 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 (2.425s)
Err	Starting subtest: fbc-rgb565-draw-render Subtest fbc-rgb565-draw-render: SUCCESS (2.425s)
Dmesg	<6> [123.854011] Console: switching to colour dummy device 80x25 <6> [123.854205] [IGT] kms_frontbuffer_tracking: executing <7> [123.856558] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [123.857189] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [123.857509] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [123.867231] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1] <7> [123.867240] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:597:DP-1] <7> [123.871800] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1] disconnected <7> [123.872215] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2] <7> [123.872220] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:607:DP-2] <7> [123.872649] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2] disconnected <7> [123.873157] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3] <7> [123.873162] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:616:DP-3] <7> [123.873517] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3] disconnected <7> [123.874107] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4] <7> [123.874112] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:625:DP-4] <7> [123.874450] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4] disconnected <7> [123.875223] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:587:HDMI-A-1] <7> [123.875231] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:587:HDMI-A-1] <7> [123.902337] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7> [123.902368] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [123.902371] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] ELD monitor fitHeadless4k <7> [123.902374] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] ELD size 36, SAD count 0 <7> [123.902777] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7> [123.902993] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [123.903533] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7> [123.903811] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6) <7> [123.904399] 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> [123.904407] 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> [123.904413] 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> [123.904420] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:587:HDMI-A-1] probed modes: <7> [123.904425] 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> [123.904429] 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> [123.904432] 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> [123.904436] 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> [123.904440] 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> [123.904443] 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> [123.904447] 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> [123.904451] 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> [123.904455] 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> [123.904458] 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> [123.904462] 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> [123.904466] 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> [123.904469] 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> [123.904473] 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> [123.904477] 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> [123.904480] 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> [123.904484] 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> [123.904487] 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> [123.904491] 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> [123.904495] 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> [123.904498] 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> [123.904502] 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> [123.904506] 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> [123.904509] 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> [123.904513] 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> [123.904517] 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> [123.904520] 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> [123.904524] 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> [123.904527] 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> [123.904531] 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> [123.904535] 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> [123.904572] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1] <7> [123.904577] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:597:DP-1] <7> [123.909042] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1] disconnected <7> [123.909066] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2] <7> [123.909071] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:607:DP-2] <7> [123.909465] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2] disconnected <7> [123.909491] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3] <7> [123.909497] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:616:DP-3] <7> [123.909936] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3] disconnected <7> [123.909952] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4] <7> [123.909956] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:625:DP-4] <7> [123.910269] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4] disconnected <7> [123.912224] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:637] <7> [123.912307] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:638] <7> [123.912465] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:639] <7> [123.912649] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:640] <7> [123.912778] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:641] <6> [123.914995] [IGT] kms_frontbuffer_tracking: starting subtest fbc-rgb565-draw-render <7> [123.915588] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:642] <7> [123.915666] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:643] <7> [123.915754] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:644] <7> [123.915839] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:645] <7> [123.915923] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:646] <7> [123.916533] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:647] <7> [123.922572] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [123.922767] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [124.025152] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <7> [124.044402] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A] <7> [124.044527] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1] <7> [124.044713] 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> [124.045119] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 <7> [124.045554] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 <7> [124.046101] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 <7> [124.046734] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 279860 num active planes 1 <7> [124.047146] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 280 <7> [124.047561] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [124.073652] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:308:pipe B] <7> [124.081442] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:446:pipe C] <7> [124.086405] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:584:pipe D] <7> [124.141643] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [124.142460] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [124.176473] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [124.176950] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [124.177407] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [124.215479] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [124.215885] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [124.235113] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:647] from all active usage due to RMFB ioctl <7> [124.235216] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:647] is removed <7> [124.235342] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [124.235921] 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> [124.236480] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [124.236866] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [124.237236] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [124.237807] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 0 num active planes 0 <7> [124.238391] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7> [124.253412] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:633] <7> [124.253610] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:647] <7> [124.253799] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:650] <7> [124.253986] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:651] <7> [124.270318] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [124.270766] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [124.270991] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [124.471667] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [124.471858] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [124.556943] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A] <7> [124.557022] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1] <7> [124.557168] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [124.557602] 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> [124.557959] 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, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 <7> [124.558336] 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, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 <7> [124.558706] 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, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 <7> [124.559107] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 279860 num active planes 1 <7> [124.559527] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 280 <7> [124.559907] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [124.585594] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:308:pipe B] <7> [124.592969] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:446:pipe C] <7> [124.597769] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:584:pipe D] <7> [124.653867] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [124.654456] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [124.688356] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [124.688784] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [124.689150] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [124.727788] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [124.728218] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [124.746462] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A] <7> [124.746558] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1] <7> [124.765751] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [124.801465] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [124.801918] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [124.802345] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [124.841652] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [124.842084] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [124.860367] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A] <7> [124.860451] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1] <7> [124.879588] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [124.915410] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [124.915837] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [124.916209] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [124.955375] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [124.955811] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [124.957333] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port G/TC#4: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4 <7> [124.957360] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port F/TC#3: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4 <7> [124.957375] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port E/TC#2: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4 <7> [124.957367] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7> [124.958039] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7> [124.958668] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (legacy -> disconnected) pin assignment: - max lanes: 4 <7> [124.974079] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A] <7> [124.974164] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1] <7> [124.993378] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [125.029432] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [125.029884] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [125.030302] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [125.069330] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [125.069764] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [125.088845] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:651] from all active usage due to RMFB ioctl <7> [125.088942] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:651] is removed <7> [125.089023] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [125.089478] 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> [125.089884] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [125.090285] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [125.090677] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [125.091083] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 0 num active planes 0 <7> [125.091509] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7> [125.201946] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A] <7> [125.202029] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1] <7> [125.202185] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [125.202651] 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> [125.203062] 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, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 <7> [125.203493] 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, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 <7> [125.203907] 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, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 <7> [125.204385] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 279860 num active planes 1 <7> [125.204803] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 280 <7> [125.205205] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [125.206703] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 8847360 bytes of contiguous stolen space for FBC, limit: 2 <7> [125.207087] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7> [125.230656] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:308:pipe B] <7> [125.238143] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:446:pipe C] <7> [125.242774] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:584:pipe D] <7> [125.299172] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [125.299683] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [125.308588] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [125.333422] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [125.333849] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [125.334217] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [125.372890] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [125.373362] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [125.393838] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [125.428422] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [125.428876] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [125.429306] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [125.467766] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [125.468201] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [125.491345] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [125.503327] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [125.503754] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [125.504104] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [125.504901] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [125.505861] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [125.506266] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [125.541456] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [125.541864] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [125.542214] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [125.581620] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [125.582028] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [125.602338] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [125.636410] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [125.636835] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [125.637202] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [125.676526] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [125.676934] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [125.701035] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [125.713296] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [125.713724] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [125.714093] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [125.717463] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [125.718504] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [125.719064] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [125.750437] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [125.750864] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [125.751274] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [125.790266] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [125.790674] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [125.826468] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [125.826899] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [125.827300] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [125.828518] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [125.829729] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [125.830440] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [125.864393] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [125.864820] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [125.865191] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [125.904107] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [125.904565] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [125.927665] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [125.940379] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [125.940804] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [125.941176] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [125.944540] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [125.945568] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [125.945972] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [125.978395] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [125.978825] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [125.979194] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [126.017881] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [126.018321] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [126.038473] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [126.073494] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [126.073921] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [126.074325] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [126.112843] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [126.113288] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [126.136313] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [126.150406] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [126.150837] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [126.151205] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [126.153761] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [126.154815] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [126.155194] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [126.187416] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [126.187842] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [126.188248] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [126.226716] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [126.227147] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [126.247418] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [126.281414] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [126.281867] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [126.282287] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [126.321606] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [126.322038] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <6> [126.340585] [IGT] kms_frontbuffer_tracking: finished subtest fbc-rgb565-draw-render, SUCCESS <7> [126.341295] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:642] from all active usage due to RMFB ioctl <7> [126.341450] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:642] is removed <7> [126.341549] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [126.341954] 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> [126.342376] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [126.342762] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [126.343131] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [126.343584] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 0 num active planes 0 <7> [126.343948] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7> [126.358861] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <6> [126.378997] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [126.379810] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [126.395394] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [126.395800] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [126.396152] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [126.419818] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [126.420192] 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> [126.420584] 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, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 <7> [126.420922] 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, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 <7> [126.421269] 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, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 <7> [126.421653] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 559720 num active planes 1 <7> [126.422015] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560 <7> [126.422401] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [126.423304] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [126.423654] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [126.424129] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [126.424526] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7> [126.435296] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [126.453980] Console: switching to colour frame buffer device 240x67 <7> [126.490392] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [126.490859] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [126.491284] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<6> [123.854011] Console: switching to colour dummy device 80x25

<6> [123.854205] [IGT] kms_frontbuffer_tracking: executing

<7> [123.856558] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [123.857189] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [123.857509] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [123.867231] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1]

<7> [123.867240] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:597:DP-1]

<7> [123.871800] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1] disconnected

<7> [123.872215] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2]

<7> [123.872220] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:607:DP-2]

<7> [123.872649] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2] disconnected

<7> [123.873157] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3]

<7> [123.873162] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:616:DP-3]

<7> [123.873517] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3] disconnected

<7> [123.874107] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4]

<7> [123.874112] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:625:DP-4]

<7> [123.874450] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4] disconnected

<7> [123.875223] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:587:HDMI-A-1]

<7> [123.875231] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:587:HDMI-A-1]

<7> [123.902337] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz

<7> [123.902368] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [123.902371] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] ELD monitor fitHeadless4k

<7> [123.902374] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] ELD size 36, SAD count 0

<7> [123.902777] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)

<7> [123.902993] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [123.903533] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)

<7> [123.903811] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6)

<7> [123.904399] 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> [123.904407] 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> [123.904413] 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> [123.904420] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:587:HDMI-A-1] probed modes:

<7> [123.904425] 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> [123.904429] 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> [123.904432] 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> [123.904436] 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> [123.904440] 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> [123.904443] 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> [123.904447] 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> [123.904451] 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> [123.904455] 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> [123.904458] 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> [123.904462] 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> [123.904466] 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> [123.904469] 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> [123.904473] 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> [123.904477] 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> [123.904480] 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> [123.904484] 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> [123.904487] 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> [123.904491] 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> [123.904495] 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> [123.904498] 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> [123.904502] 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> [123.904506] 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> [123.904509] 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> [123.904513] 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> [123.904517] 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> [123.904520] 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> [123.904524] 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> [123.904527] 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> [123.904531] 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> [123.904535] 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> [123.904572] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1]

<7> [123.904577] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:597:DP-1]

<7> [123.909042] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1] disconnected

<7> [123.909066] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2]

<7> [123.909071] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:607:DP-2]

<7> [123.909465] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2] disconnected

<7> [123.909491] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3]

<7> [123.909497] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:616:DP-3]

<7> [123.909936] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3] disconnected

<7> [123.909952] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4]

<7> [123.909956] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:625:DP-4]

<7> [123.910269] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4] disconnected

<7> [123.912224] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:637]

<7> [123.912307] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:638]

<7> [123.912465] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:639]

<7> [123.912649] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:640]

<7> [123.912778] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:641]

<6> [123.914995] [IGT] kms_frontbuffer_tracking: starting subtest fbc-rgb565-draw-render

<7> [123.915588] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:642]

<7> [123.915666] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:643]

<7> [123.915754] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:644]

<7> [123.915839] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:645]

<7> [123.915923] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:646]

<7> [123.916533] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:647]

<7> [123.922572] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [123.922767] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [124.025152] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]

<7> [124.044402] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A]

<7> [124.044527] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1]

<7> [124.044713] 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> [124.045119] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0

<7> [124.045554] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0

<7> [124.046101] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0

<7> [124.046734] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 279860 num active planes 1

<7> [124.047146] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 280

<7> [124.047561] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [124.073652] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:308:pipe B]

<7> [124.081442] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:446:pipe C]

<7> [124.086405] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:584:pipe D]

<7> [124.141643] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [124.142460] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [124.176473] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [124.176950] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [124.177407] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [124.215479] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [124.215885] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [124.235113] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:647] from all active usage due to RMFB ioctl

<7> [124.235216] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:647] is removed

<7> [124.235342] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [124.235921] 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> [124.236480] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [124.236866] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [124.237236] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [124.237807] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 0 num active planes 0

<7> [124.238391] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0

<7> [124.253412] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:633]

<7> [124.253610] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:647]

<7> [124.253799] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:650]

<7> [124.253986] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:651]

<7> [124.270318] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [124.270766] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [124.270991] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [124.471667] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [124.471858] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [124.556943] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A]

<7> [124.557022] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1]

<7> [124.557168] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [124.557602] 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> [124.557959] 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, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0

<7> [124.558336] 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, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0

<7> [124.558706] 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, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0

<7> [124.559107] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 279860 num active planes 1

<7> [124.559527] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 280

<7> [124.559907] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [124.585594] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:308:pipe B]

<7> [124.592969] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:446:pipe C]

<7> [124.597769] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:584:pipe D]

<7> [124.653867] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [124.654456] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [124.688356] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [124.688784] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [124.689150] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [124.727788] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [124.728218] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [124.746462] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A]

<7> [124.746558] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1]

<7> [124.765751] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [124.801465] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [124.801918] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [124.802345] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [124.841652] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [124.842084] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [124.860367] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A]

<7> [124.860451] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1]

<7> [124.879588] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [124.915410] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [124.915837] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [124.916209] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [124.955375] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [124.955811] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [124.957333] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port G/TC#4: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4

<7> [124.957360] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port F/TC#3: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4

<7> [124.957375] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port E/TC#2: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4

<7> [124.957367] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off

<7> [124.958039] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded

<7> [124.958668] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (legacy -> disconnected) pin assignment: - max lanes: 4

<7> [124.974079] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A]

<7> [124.974164] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1]

<7> [124.993378] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [125.029432] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [125.029884] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [125.030302] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [125.069330] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [125.069764] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [125.088845] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:651] from all active usage due to RMFB ioctl

<7> [125.088942] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:651] is removed

<7> [125.089023] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [125.089478] 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> [125.089884] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [125.090285] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [125.090677] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [125.091083] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 0 num active planes 0

<7> [125.091509] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0

<7> [125.201946] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A]

<7> [125.202029] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1]

<7> [125.202185] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [125.202651] 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> [125.203062] 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, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0

<7> [125.203493] 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, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0

<7> [125.203907] 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, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0

<7> [125.204385] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 279860 num active planes 1

<7> [125.204803] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 280

<7> [125.205205] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [125.206703] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 8847360 bytes of contiguous stolen space for FBC, limit: 2

<7> [125.207087] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]

<7> [125.230656] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:308:pipe B]

<7> [125.238143] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:446:pipe C]

<7> [125.242774] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:584:pipe D]

<7> [125.299172] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [125.299683] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [125.308588] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [125.333422] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [125.333849] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [125.334217] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [125.372890] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [125.373362] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [125.393838] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [125.428422] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [125.428876] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [125.429306] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [125.467766] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [125.468201] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [125.491345] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [125.503327] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [125.503754] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [125.504104] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [125.504901] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [125.505861] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [125.506266] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [125.541456] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [125.541864] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [125.542214] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [125.581620] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [125.582028] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [125.602338] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [125.636410] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [125.636835] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [125.637202] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [125.676526] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [125.676934] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [125.701035] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [125.713296] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [125.713724] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [125.714093] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [125.717463] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [125.718504] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [125.719064] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [125.750437] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [125.750864] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [125.751274] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [125.790266] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [125.790674] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [125.826468] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [125.826899] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [125.827300] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [125.828518] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [125.829729] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [125.830440] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [125.864393] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [125.864820] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [125.865191] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [125.904107] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [125.904565] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [125.927665] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [125.940379] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [125.940804] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [125.941176] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [125.944540] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [125.945568] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [125.945972] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [125.978395] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [125.978825] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [125.979194] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [126.017881] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [126.018321] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [126.038473] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [126.073494] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [126.073921] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [126.074325] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [126.112843] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [126.113288] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [126.136313] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [126.150406] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [126.150837] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [126.151205] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [126.153761] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [126.154815] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [126.155194] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [126.187416] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [126.187842] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [126.188248] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [126.226716] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [126.227147] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [126.247418] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [126.281414] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [126.281867] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [126.282287] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [126.321606] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [126.322038] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<6> [126.340585] [IGT] kms_frontbuffer_tracking: finished subtest fbc-rgb565-draw-render, SUCCESS

<7> [126.341295] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:642] from all active usage due to RMFB ioctl

<7> [126.341450] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:642] is removed

<7> [126.341549] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [126.341954] 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> [126.342376] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [126.342762] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [126.343131] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [126.343584] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 0 num active planes 0

<7> [126.343948] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0

<7> [126.358861] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]

<6> [126.378997] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [126.379810] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [126.395394] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [126.395800] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [126.396152] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [126.419818] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [126.420192] 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> [126.420584] 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, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0

<7> [126.420922] 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, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0

<7> [126.421269] 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, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0

<7> [126.421653] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 559720 num active planes 1

<7> [126.422015] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560

<7> [126.422401] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [126.423304] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [126.423654] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [126.424129] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [126.424526] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]

<7> [126.435296] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [126.453980] Console: switching to colour frame buffer device 240x67

<7> [126.490392] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [126.490859] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [126.491284] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

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