igt@kms_frontbuffer_tracking@fbc-1p-primscrn-pri-indfb-draw-pwrite on shard-tglu@CI_DRM

Detail	Value
Duration	2.46 seconds
Hostname	shard-tglu-1
Igt-Version	IGT-Version: 2.2-g28cc709ad (x86_64) (Linux: 6.18.0-CI_DRM_17673-g90eba5e4087d+ x86_64)
Out	Using IGT_SRANDOM=1765578535 for randomisation Opened device: /dev/dri/card0 FBC last action not supported Can't test PSR: no usable eDP screen. Can't test DRRS: no usable screen. Starting subtest: fbc-1p-primscrn-pri-indfb-draw-pwrite Subtest fbc-1p-primscrn-pri-indfb-draw-pwrite: SUCCESS (2.463s)
Err	Starting subtest: fbc-1p-primscrn-pri-indfb-draw-pwrite Subtest fbc-1p-primscrn-pri-indfb-draw-pwrite: SUCCESS (2.463s)
Dmesg	<6> [137.922594] Console: switching to colour dummy device 80x25 <6> [137.922714] [IGT] kms_frontbuffer_tracking: executing <7> [137.925335] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [137.926008] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [137.926288] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [137.936024] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:596:DP-1] <7> [137.936033] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:596:DP-1] <7> [137.940462] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:596:DP-1] disconnected <7> [137.940839] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:606:DP-2] <7> [137.940842] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:606:DP-2] <7> [137.941159] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:606:DP-2] disconnected <7> [137.941533] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:615:DP-3] <7> [137.941537] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:615:DP-3] <7> [137.941863] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:615:DP-3] disconnected <7> [137.942236] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:624:DP-4] <7> [137.942240] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:624:DP-4] <7> [137.942566] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:624:DP-4] disconnected <7> [137.943135] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:586:HDMI-A-1] <7> [137.943142] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:586:HDMI-A-1] <7> [137.969943] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:586:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7> [137.969953] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:586:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [137.969956] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:586:HDMI-A-1] ELD monitor fitHeadless4k <7> [137.969959] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:586:HDMI-A-1] ELD size 36, SAD count 0 <7> [137.970400] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7> [137.970558] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [137.971081] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7> [137.971233] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6) <7> [137.971677] 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> [137.971684] 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> [137.971690] 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> [137.971696] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:586:HDMI-A-1] probed modes: <7> [137.971699] 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> [137.971703] 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> [137.971706] 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> [137.971710] 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> [137.971713] 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> [137.971716] 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> [137.971719] 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> [137.971722] 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> [137.971726] 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> [137.971729] 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> [137.971732] 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> [137.971735] 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> [137.971739] 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> [137.971742] 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> [137.971745] 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> [137.971748] 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> [137.971751] 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> [137.971755] 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> [137.971758] 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> [137.971761] 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> [137.971764] 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> [137.971767] 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> [137.971770] 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> [137.971773] 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> [137.971777] 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> [137.971780] 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> [137.971783] 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> [137.971786] 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> [137.971789] 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> [137.971792] 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> [137.971795] 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> [137.971825] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:596:DP-1] <7> [137.971829] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:596:DP-1] <7> [137.976243] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:596:DP-1] disconnected <7> [137.976263] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:606:DP-2] <7> [137.976266] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:606:DP-2] <7> [137.976665] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:606:DP-2] disconnected <7> [137.976688] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:615:DP-3] <7> [137.976693] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:615:DP-3] <7> [137.977073] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:615:DP-3] disconnected <7> [137.977089] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:624:DP-4] <7> [137.977093] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:624:DP-4] <7> [137.977425] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:624:DP-4] disconnected <7> [137.979292] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:636] <7> [137.979366] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:637] <7> [137.979521] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:638] <7> [137.979677] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:639] <7> [137.979780] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:640] <6> [137.981708] [IGT] kms_frontbuffer_tracking: starting subtest fbc-1p-primscrn-pri-indfb-draw-pwrite <7> [137.982379] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:636] <7> [137.982456] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:637] <7> [137.982593] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:638] <7> [137.982691] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:639] <7> [137.982779] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:640] <7> [137.983281] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:641] <7> [137.988229] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [137.988438] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [138.092098] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [138.111487] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:169:pipe A] <7> [138.111570] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:586:HDMI-A-1] <7> [138.140230] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:307:pipe B] <7> [138.148418] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:445:pipe C] <7> [138.153256] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:583:pipe D] <7> [138.208488] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [138.209209] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [138.242568] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [138.243009] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [138.243385] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [138.282589] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [138.283029] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [138.302013] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:641] from all active usage due to RMFB ioctl <7> [138.302109] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:641] is removed <7> [138.302188] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [138.302622] 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> [138.303150] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [138.303719] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [138.304106] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [138.304553] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:169:pipe A] data rate 0 num active planes 0 <7> [138.305047] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7> [138.320526] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:632] <7> [138.320736] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:641] <7> [138.320928] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:644] <7> [138.321143] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:645] <7> [138.337447] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [138.337981] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [138.338270] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [138.540145] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [138.540337] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [138.623920] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:169:pipe A] <7> [138.623998] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:586:HDMI-A-1] <7> [138.624149] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [138.624595] 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> [138.625056] 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, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 <7> [138.625472] 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, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 <7> [138.625877] 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, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 <7> [138.626291] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:169:pipe A] data rate 559720 num active planes 1 <7> [138.626741] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560 <7> [138.627233] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [138.650084] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:307:pipe B] <7> [138.654529] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:445:pipe C] <7> [138.659066] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:583:pipe D] <7> [138.720750] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [138.721295] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [138.754590] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [138.755027] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [138.755404] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [138.794872] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [138.795288] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [138.813486] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:169:pipe A] <7> [138.813576] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:586:HDMI-A-1] <7> [138.832678] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [138.868632] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [138.869081] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [138.869507] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [138.908724] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [138.909139] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [138.927328] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:169:pipe A] <7> [138.927489] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:586:HDMI-A-1] <7> [138.946518] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [138.982774] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [138.983377] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [138.983848] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [138.984609] 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> [138.984594] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7> [138.984607] 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> [138.984612] 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> [138.985106] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7> [138.985583] 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> [139.022598] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [139.023039] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [139.041079] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:169:pipe A] <7> [139.041164] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:586:HDMI-A-1] <7> [139.060336] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.097582] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [139.098057] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [139.098477] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [139.136341] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [139.136815] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [139.155938] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:645] from all active usage due to RMFB ioctl <7> [139.156031] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:645] is removed <7> [139.156112] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [139.156544] 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> [139.156939] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [139.157303] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [139.157720] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [139.158158] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:169:pipe A] data rate 0 num active planes 0 <7> [139.158573] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7> [139.191466] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [139.191713] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [139.191908] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [139.199459] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [139.199667] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [139.287944] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:169:pipe A] <7> [139.288024] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:586:HDMI-A-1] <7> [139.288182] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [139.288641] 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> [139.289027] 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, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 <7> [139.289405] 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, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 <7> [139.289811] 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, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 <7> [139.290224] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:169:pipe A] data rate 559720 num active planes 1 <7> [139.290634] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560 <7> [139.291018] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [139.293043] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [139.293485] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [139.316986] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:307:pipe B] <7> [139.324462] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:445:pipe C] <7> [139.329311] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:583:pipe D] <7> [139.385027] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.385652] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [139.397783] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.418551] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [139.418990] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [139.419369] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [139.458953] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [139.459368] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [139.479596] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.514640] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [139.515100] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [139.515563] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [139.553820] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [139.554240] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [139.589520] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [139.589801] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [139.590030] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [139.594152] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [139.594348] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.594982] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [139.595234] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [139.627635] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [139.628070] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [139.628451] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [139.667720] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [139.668161] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [139.688179] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.722592] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [139.723054] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [139.723455] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [139.762412] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [139.762899] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [139.798547] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [139.798836] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [139.799076] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [139.840877] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [139.841087] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.841517] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [139.841797] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [139.874671] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [139.875105] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [139.875505] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [139.914235] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [139.914743] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [139.934853] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.969658] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [139.970070] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [139.970438] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [140.009169] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [140.009631] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [140.045540] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [140.045830] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [140.046067] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [140.059285] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [140.059468] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.060103] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [140.060354] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [140.082543] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [140.082890] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [140.083182] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [140.122920] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [140.123319] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [140.143574] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.177617] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [140.178051] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [140.178440] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [140.217888] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [140.218333] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [140.253579] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [140.253858] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [140.254088] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [140.258006] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [140.258196] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.258715] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [140.258972] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [140.291718] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [140.292155] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [140.292577] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [140.331766] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [140.332181] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [140.352335] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.386651] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [140.387117] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [140.387520] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [140.426630] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [140.427070] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <6> [140.445602] [IGT] kms_frontbuffer_tracking: finished subtest fbc-1p-primscrn-pri-indfb-draw-pwrite, SUCCESS <7> [140.446520] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:636] from all active usage due to RMFB ioctl <7> [140.446669] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:636] is removed <7> [140.446795] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [140.447369] 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> [140.447956] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [140.448513] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [140.449052] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [140.449669] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:169:pipe A] data rate 0 num active planes 0 <7> [140.450253] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7> [140.463758] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <6> [140.483958] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [140.484963] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [140.500737] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [140.501207] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [140.501589] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [140.522305] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [140.522706] 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> [140.523052] 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, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 <7> [140.523392] 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, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 <7> [140.523763] 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, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 <7> [140.524334] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:169:pipe A] data rate 559720 num active planes 1 <7> [140.524962] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560 <7> [140.525544] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [140.527155] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [140.527802] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [140.528547] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [140.529072] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [140.540253] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [140.559253] Console: switching to colour frame buffer device 240x67 <7> [140.595693] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [140.596126] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [140.596536] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<6> [137.922594] Console: switching to colour dummy device 80x25

<6> [137.922714] [IGT] kms_frontbuffer_tracking: executing

<7> [137.925335] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [137.926008] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [137.926288] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [137.936024] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:596:DP-1]

<7> [137.936033] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:596:DP-1]

<7> [137.940462] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:596:DP-1] disconnected

<7> [137.940839] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:606:DP-2]

<7> [137.940842] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:606:DP-2]

<7> [137.941159] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:606:DP-2] disconnected

<7> [137.941533] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:615:DP-3]

<7> [137.941537] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:615:DP-3]

<7> [137.941863] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:615:DP-3] disconnected

<7> [137.942236] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:624:DP-4]

<7> [137.942240] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:624:DP-4]

<7> [137.942566] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:624:DP-4] disconnected

<7> [137.943135] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:586:HDMI-A-1]

<7> [137.943142] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:586:HDMI-A-1]

<7> [137.969943] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:586:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz

<7> [137.969953] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:586:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [137.969956] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:586:HDMI-A-1] ELD monitor fitHeadless4k

<7> [137.969959] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:586:HDMI-A-1] ELD size 36, SAD count 0

<7> [137.970400] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)

<7> [137.970558] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [137.971081] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)

<7> [137.971233] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6)

<7> [137.971677] 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> [137.971684] 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> [137.971690] 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> [137.971696] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:586:HDMI-A-1] probed modes:

<7> [137.971699] 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> [137.971703] 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> [137.971706] 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> [137.971710] 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> [137.971713] 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> [137.971716] 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> [137.971719] 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> [137.971722] 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> [137.971726] 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> [137.971729] 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> [137.971732] 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> [137.971735] 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> [137.971739] 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> [137.971742] 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> [137.971745] 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> [137.971748] 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> [137.971751] 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> [137.971755] 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> [137.971758] 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> [137.971761] 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> [137.971764] 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> [137.971767] 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> [137.971770] 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> [137.971773] 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> [137.971777] 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> [137.971780] 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> [137.971783] 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> [137.971786] 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> [137.971789] 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> [137.971792] 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> [137.971795] 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> [137.971825] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:596:DP-1]

<7> [137.971829] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:596:DP-1]

<7> [137.976243] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:596:DP-1] disconnected

<7> [137.976263] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:606:DP-2]

<7> [137.976266] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:606:DP-2]

<7> [137.976665] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:606:DP-2] disconnected

<7> [137.976688] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:615:DP-3]

<7> [137.976693] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:615:DP-3]

<7> [137.977073] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:615:DP-3] disconnected

<7> [137.977089] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:624:DP-4]

<7> [137.977093] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:624:DP-4]

<7> [137.977425] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:624:DP-4] disconnected

<7> [137.979292] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:636]

<7> [137.979366] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:637]

<7> [137.979521] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:638]

<7> [137.979677] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:639]

<7> [137.979780] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:640]

<6> [137.981708] [IGT] kms_frontbuffer_tracking: starting subtest fbc-1p-primscrn-pri-indfb-draw-pwrite

<7> [137.982379] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:636]

<7> [137.982456] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:637]

<7> [137.982593] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:638]

<7> [137.982691] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:639]

<7> [137.982779] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:640]

<7> [137.983281] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:641]

<7> [137.988229] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [137.988438] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [138.092098] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [138.111487] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:169:pipe A]

<7> [138.111570] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:586:HDMI-A-1]

<7> [138.140230] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:307:pipe B]

<7> [138.148418] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:445:pipe C]

<7> [138.153256] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:583:pipe D]

<7> [138.208488] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [138.209209] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [138.242568] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [138.243009] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [138.243385] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [138.282589] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [138.283029] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [138.302013] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:641] from all active usage due to RMFB ioctl

<7> [138.302109] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:641] is removed

<7> [138.302188] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [138.302622] 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> [138.303150] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [138.303719] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [138.304106] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [138.304553] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:169:pipe A] data rate 0 num active planes 0

<7> [138.305047] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0

<7> [138.320526] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:632]

<7> [138.320736] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:641]

<7> [138.320928] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:644]

<7> [138.321143] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:645]

<7> [138.337447] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [138.337981] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [138.338270] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [138.540145] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [138.540337] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [138.623920] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:169:pipe A]

<7> [138.623998] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:586:HDMI-A-1]

<7> [138.624149] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [138.624595] 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> [138.625056] 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, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0

<7> [138.625472] 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, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0

<7> [138.625877] 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, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0

<7> [138.626291] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:169:pipe A] data rate 559720 num active planes 1

<7> [138.626741] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560

<7> [138.627233] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [138.650084] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:307:pipe B]

<7> [138.654529] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:445:pipe C]

<7> [138.659066] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:583:pipe D]

<7> [138.720750] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [138.721295] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [138.754590] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [138.755027] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [138.755404] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [138.794872] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [138.795288] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [138.813486] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:169:pipe A]

<7> [138.813576] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:586:HDMI-A-1]

<7> [138.832678] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [138.868632] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [138.869081] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [138.869507] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [138.908724] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [138.909139] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [138.927328] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:169:pipe A]

<7> [138.927489] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:586:HDMI-A-1]

<7> [138.946518] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [138.982774] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [138.983377] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [138.983848] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [138.984609] 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> [138.984594] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off

<7> [138.984607] 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> [138.984612] 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> [138.985106] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded

<7> [138.985583] 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> [139.022598] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [139.023039] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [139.041079] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:169:pipe A]

<7> [139.041164] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:586:HDMI-A-1]

<7> [139.060336] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.097582] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [139.098057] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [139.098477] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [139.136341] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [139.136815] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [139.155938] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:645] from all active usage due to RMFB ioctl

<7> [139.156031] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:645] is removed

<7> [139.156112] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [139.156544] 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> [139.156939] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [139.157303] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [139.157720] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [139.158158] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:169:pipe A] data rate 0 num active planes 0

<7> [139.158573] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0

<7> [139.191466] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [139.191713] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [139.191908] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [139.199459] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [139.199667] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [139.287944] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:169:pipe A]

<7> [139.288024] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:586:HDMI-A-1]

<7> [139.288182] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [139.288641] 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> [139.289027] 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, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0

<7> [139.289405] 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, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0

<7> [139.289811] 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, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0

<7> [139.290224] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:169:pipe A] data rate 559720 num active planes 1

<7> [139.290634] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560

<7> [139.291018] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [139.293043] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [139.293485] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [139.316986] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:307:pipe B]

<7> [139.324462] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:445:pipe C]

<7> [139.329311] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:583:pipe D]

<7> [139.385027] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.385652] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [139.397783] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.418551] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [139.418990] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [139.419369] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [139.458953] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [139.459368] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [139.479596] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.514640] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [139.515100] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [139.515563] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [139.553820] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [139.554240] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [139.589520] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [139.589801] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [139.590030] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [139.594152] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [139.594348] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.594982] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [139.595234] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [139.627635] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [139.628070] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [139.628451] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [139.667720] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [139.668161] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [139.688179] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.722592] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [139.723054] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [139.723455] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [139.762412] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [139.762899] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [139.798547] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [139.798836] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [139.799076] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [139.840877] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [139.841087] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.841517] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [139.841797] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [139.874671] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [139.875105] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [139.875505] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [139.914235] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [139.914743] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [139.934853] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.969658] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [139.970070] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [139.970438] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [140.009169] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [140.009631] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [140.045540] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [140.045830] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [140.046067] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [140.059285] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [140.059468] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.060103] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [140.060354] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [140.082543] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [140.082890] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [140.083182] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [140.122920] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [140.123319] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [140.143574] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.177617] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [140.178051] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [140.178440] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [140.217888] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [140.218333] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [140.253579] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [140.253858] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [140.254088] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [140.258006] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [140.258196] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.258715] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [140.258972] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [140.291718] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [140.292155] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [140.292577] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [140.331766] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [140.332181] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [140.352335] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.386651] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [140.387117] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [140.387520] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [140.426630] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [140.427070] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<6> [140.445602] [IGT] kms_frontbuffer_tracking: finished subtest fbc-1p-primscrn-pri-indfb-draw-pwrite, SUCCESS

<7> [140.446520] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:636] from all active usage due to RMFB ioctl

<7> [140.446669] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:636] is removed

<7> [140.446795] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [140.447369] 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> [140.447956] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33: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> [140.448513] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [140.449052] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [140.449669] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:169:pipe A] data rate 0 num active planes 0

<7> [140.450253] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0

<7> [140.463758] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<6> [140.483958] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [140.484963] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [140.500737] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [140.501207] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [140.501589] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [140.522305] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [140.522706] 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> [140.523052] 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, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0

<7> [140.523392] 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, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0

<7> [140.523763] 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, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0

<7> [140.524334] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:169:pipe A] data rate 559720 num active planes 1

<7> [140.524962] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560

<7> [140.525544] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [140.527155] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [140.527802] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [140.528547] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [140.529072] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [140.540253] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [140.559253] Console: switching to colour frame buffer device 240x67

<7> [140.595693] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [140.596126] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [140.596536] 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-1p-primscrn-pri-indfb-draw-pwrite