igt@kms_frontbuffer_tracking@fbc-tiling-linear on shard-tglu@CI_DRM

Detail	Value
Duration	2.23 seconds
Hostname	shard-tglu-1
Igt-Version	IGT-Version: 2.2-g38d9fde04 (x86_64) (Linux: 6.18.0-CI_DRM_17633-g4eb27c4b4b45+ x86_64)
Out	Using IGT_SRANDOM=1764962049 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-tiling-linear Subtest fbc-tiling-linear: SUCCESS (2.235s)
Err	Starting subtest: fbc-tiling-linear Subtest fbc-tiling-linear: SUCCESS (2.235s)
Dmesg	<6> [555.055602] Console: switching to colour dummy device 80x25 <6> [555.056009] [IGT] kms_frontbuffer_tracking: executing <7> [555.058842] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [555.059503] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [555.059777] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [555.069651] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:356:DP-1] <7> [555.069659] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:356:DP-1] <7> [555.074285] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:356:DP-1] disconnected <7> [555.074664] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:366:DP-2] <7> [555.074667] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:366:DP-2] <7> [555.075127] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:366:DP-2] disconnected <7> [555.075507] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:375:DP-3] <7> [555.075511] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:375:DP-3] <7> [555.075944] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:375:DP-3] disconnected <7> [555.076339] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:384:DP-4] <7> [555.076343] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:384:DP-4] <7> [555.076771] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:384:DP-4] disconnected <7> [555.077365] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:346:HDMI-A-1] <7> [555.077373] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:346:HDMI-A-1] <7> [555.104532] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:346:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7> [555.104542] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:346:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [555.104544] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:346:HDMI-A-1] ELD monitor fitHeadless4k <7> [555.104547] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:346:HDMI-A-1] ELD size 36, SAD count 0 <7> [555.104961] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7> [555.105138] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [555.105759] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7> [555.105914] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6) <7> [555.106374] 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> [555.106382] 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> [555.106388] 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> [555.106394] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:346:HDMI-A-1] probed modes: <7> [555.106398] 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> [555.106402] 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> [555.106405] 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> [555.106409] 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> [555.106412] 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> [555.106415] 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> [555.106419] 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> [555.106422] 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> [555.106425] 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> [555.106429] 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> [555.106432] 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> [555.106436] 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> [555.106439] 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> [555.106442] 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> [555.106446] 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> [555.106449] 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> [555.106452] 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> [555.106456] 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> [555.106459] 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> [555.106462] 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> [555.106466] 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> [555.106469] 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> [555.106472] 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> [555.106476] 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> [555.106479] 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> [555.106482] 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> [555.106486] 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> [555.106489] 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> [555.106492] 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> [555.106496] 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> [555.106499] 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> [555.106532] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:356:DP-1] <7> [555.106536] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:356:DP-1] <7> [555.111150] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:356:DP-1] disconnected <7> [555.111170] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:366:DP-2] <7> [555.111173] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:366:DP-2] <7> [555.111763] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:366:DP-2] disconnected <7> [555.111777] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:375:DP-3] <7> [555.111780] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:375:DP-3] <7> [555.112364] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:375:DP-3] disconnected <7> [555.112379] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:384:DP-4] <7> [555.112382] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:384:DP-4] <7> [555.112828] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:384:DP-4] disconnected <7> [555.114498] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:396] <7> [555.114570] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:397] <7> [555.114655] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:398] <7> [555.114740] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:399] <7> [555.114823] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:400] <6> [555.117059] [IGT] kms_frontbuffer_tracking: starting subtest fbc-tiling-linear <7> [555.117688] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:396] <7> [555.117751] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:397] <7> [555.117811] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:398] <7> [555.117871] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:399] <7> [555.117929] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:400] <7> [555.118366] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:401] <7> [555.124495] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [555.124696] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [555.226811] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [555.246004] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:109:pipe A] <7> [555.246168] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:346:HDMI-A-1] <7> [555.275130] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:187:pipe B] <7> [555.283934] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:265:pipe C] <7> [555.288793] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:343:pipe D] <7> [555.343181] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [555.343879] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [555.377181] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [555.377643] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [555.378075] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [555.417202] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [555.417639] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [555.436698] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:401] from all active usage due to RMFB ioctl <7> [555.436787] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:401] is removed <7> [555.436866] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [555.437289] 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> [555.437651] 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> [555.438012] 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> [555.438433] 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> [555.438847] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:109:pipe A] data rate 0 num active planes 0 <7> [555.439250] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7> [555.454941] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:393] <7> [555.455133] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:401] <7> [555.455274] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:404] <7> [555.455434] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:405] <7> [555.472137] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [555.473478] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [555.473684] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [555.506352] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [555.506533] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [555.587684] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:109:pipe A] <7> [555.587771] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:346:HDMI-A-1] <7> [555.587923] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [555.588422] 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> [555.589036] 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> [555.589730] 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> [555.590359] 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> [555.591026] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:109:pipe A] data rate 559720 num active planes 1 <7> [555.591729] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560 <7> [555.592378] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [555.615824] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:187:pipe B] <7> [555.621736] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:265:pipe C] <7> [555.626213] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:343:pipe D] <7> [555.684685] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [555.685289] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [555.720234] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [555.720678] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [555.721112] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [555.758705] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [555.759182] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [555.777371] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:109:pipe A] <7> [555.777462] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:346:HDMI-A-1] <7> [555.796636] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [555.833231] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [555.833689] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [555.834181] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [555.872539] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [555.872979] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [555.891274] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:109:pipe A] <7> [555.891360] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:346:HDMI-A-1] <7> [555.910439] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [555.947232] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [555.947678] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [555.948053] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [555.986413] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [555.986849] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [556.005140] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:109:pipe A] <7> [556.005224] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:346:HDMI-A-1] <7> [556.024192] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [556.060258] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [556.060697] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [556.061122] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [556.100237] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [556.100651] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [556.119951] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:405] from all active usage due to RMFB ioctl <7> [556.120042] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:405] is removed <7> [556.120152] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [556.120573] 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> [556.120956] 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> [556.121361] 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> [556.121733] 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> [556.122147] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:109:pipe A] data rate 0 num active planes 0 <7> [556.122536] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7> [556.150206] 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> [556.150263] 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> [556.150281] 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> [556.150326] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7> [556.150709] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7> [556.151158] 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> [556.232839] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:109:pipe A] <7> [556.232930] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:346:HDMI-A-1] <7> [556.233130] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [556.233549] 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> [556.233930] 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> [556.234344] 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> [556.234745] 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> [556.235200] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:109:pipe A] data rate 559720 num active planes 1 <7> [556.235620] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560 <7> [556.236024] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [556.238167] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [556.238563] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [556.261169] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:187:pipe B] <7> [556.262386] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [556.262845] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [556.263179] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [556.263546] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [556.264013] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [556.269721] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:265:pipe C] <7> [556.274041] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:343:pipe D] <7> [556.329800] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [556.330400] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [556.343552] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [556.364169] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [556.364601] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [556.364978] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [556.403931] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [556.404400] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [556.424522] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [556.459178] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [556.459617] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [556.459992] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [556.498720] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [556.499192] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [556.523162] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [556.535383] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [556.536250] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [556.536874] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [556.537509] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [556.538092] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [556.538545] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [556.572290] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [556.572750] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [556.573188] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [556.612544] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [556.612983] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [556.632980] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [556.667274] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [556.667738] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [556.668182] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [556.707366] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [556.707779] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [556.729838] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [556.743199] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [556.743633] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [556.744009] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [556.744658] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [556.745686] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [556.746096] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [556.781287] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [556.781737] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [556.782163] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [556.821246] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [556.821683] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [556.841819] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [556.876303] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [556.876737] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [556.877142] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [556.916098] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [556.916587] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [556.938873] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [556.952267] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [556.952700] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [556.953079] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [556.954488] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [556.955527] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [556.955923] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [556.990372] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [556.990806] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [556.991219] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [557.029921] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [557.030410] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [557.050410] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [557.085320] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [557.085752] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [557.086164] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [557.124786] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [557.125269] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [557.147297] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [557.160657] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [557.161287] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [557.161914] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [557.162561] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [557.163206] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [557.163624] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [557.198299] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [557.198729] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [557.199106] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [557.238655] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [557.239069] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [557.259243] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [557.294326] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [557.294765] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [557.295173] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [557.333510] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [557.333926] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <6> [557.353030] [IGT] kms_frontbuffer_tracking: finished subtest fbc-tiling-linear, SUCCESS <7> [557.353516] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:396] from all active usage due to RMFB ioctl <7> [557.353600] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:396] is removed <7> [557.353683] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [557.354073] 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> [557.354471] 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> [557.354883] 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> [557.355266] 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> [557.355687] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:109:pipe A] data rate 0 num active planes 0 <7> [557.356055] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7> [557.370681] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <6> [557.391494] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [557.392309] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [557.407338] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [557.407776] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [557.408184] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [557.434826] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [557.435277] 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> [557.435661] 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> [557.436043] 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> [557.436460] 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> [557.436944] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:109:pipe A] data rate 559720 num active planes 1 <7> [557.437376] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560 <7> [557.437807] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [557.438855] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [557.439290] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [557.439800] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [557.440213] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [557.446724] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [557.466241] Console: switching to colour frame buffer device 240x67 <7> [557.502344] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [557.502776] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [557.503178] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<6> [555.055602] Console: switching to colour dummy device 80x25

<6> [555.056009] [IGT] kms_frontbuffer_tracking: executing

<7> [555.058842] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [555.059503] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [555.059777] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [555.069651] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:356:DP-1]

<7> [555.069659] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:356:DP-1]

<7> [555.074285] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:356:DP-1] disconnected

<7> [555.074664] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:366:DP-2]

<7> [555.074667] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:366:DP-2]

<7> [555.075127] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:366:DP-2] disconnected

<7> [555.075507] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:375:DP-3]

<7> [555.075511] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:375:DP-3]

<7> [555.075944] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:375:DP-3] disconnected

<7> [555.076339] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:384:DP-4]

<7> [555.076343] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:384:DP-4]

<7> [555.076771] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:384:DP-4] disconnected

<7> [555.077365] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:346:HDMI-A-1]

<7> [555.077373] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:346:HDMI-A-1]

<7> [555.104532] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:346:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz

<7> [555.104542] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:346:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [555.104544] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:346:HDMI-A-1] ELD monitor fitHeadless4k

<7> [555.104547] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:346:HDMI-A-1] ELD size 36, SAD count 0

<7> [555.104961] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)

<7> [555.105138] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [555.105759] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)

<7> [555.105914] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6)

<7> [555.106374] 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> [555.106382] 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> [555.106388] 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> [555.106394] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:346:HDMI-A-1] probed modes:

<7> [555.106398] 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> [555.106402] 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> [555.106405] 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> [555.106409] 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> [555.106412] 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> [555.106415] 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> [555.106419] 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> [555.106422] 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> [555.106425] 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> [555.106429] 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> [555.106432] 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> [555.106436] 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> [555.106439] 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> [555.106442] 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> [555.106446] 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> [555.106449] 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> [555.106452] 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> [555.106456] 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> [555.106459] 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> [555.106462] 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> [555.106466] 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> [555.106469] 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> [555.106472] 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> [555.106476] 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> [555.106479] 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> [555.106482] 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> [555.106486] 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> [555.106489] 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> [555.106492] 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> [555.106496] 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> [555.106499] 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> [555.106532] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:356:DP-1]

<7> [555.106536] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:356:DP-1]

<7> [555.111150] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:356:DP-1] disconnected

<7> [555.111170] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:366:DP-2]

<7> [555.111173] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:366:DP-2]

<7> [555.111763] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:366:DP-2] disconnected

<7> [555.111777] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:375:DP-3]

<7> [555.111780] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:375:DP-3]

<7> [555.112364] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:375:DP-3] disconnected

<7> [555.112379] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:384:DP-4]

<7> [555.112382] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:384:DP-4]

<7> [555.112828] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:384:DP-4] disconnected

<7> [555.114498] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:396]

<7> [555.114570] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:397]

<7> [555.114655] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:398]

<7> [555.114740] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:399]

<7> [555.114823] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:400]

<6> [555.117059] [IGT] kms_frontbuffer_tracking: starting subtest fbc-tiling-linear

<7> [555.117688] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:396]

<7> [555.117751] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:397]

<7> [555.117811] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:398]

<7> [555.117871] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:399]

<7> [555.117929] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:400]

<7> [555.118366] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:401]

<7> [555.124495] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [555.124696] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [555.226811] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [555.246004] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:109:pipe A]

<7> [555.246168] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:346:HDMI-A-1]

<7> [555.275130] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:187:pipe B]

<7> [555.283934] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:265:pipe C]

<7> [555.288793] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:343:pipe D]

<7> [555.343181] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [555.343879] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [555.377181] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [555.377643] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [555.378075] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [555.417202] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [555.417639] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [555.436698] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:401] from all active usage due to RMFB ioctl

<7> [555.436787] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:401] is removed

<7> [555.436866] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [555.437289] 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> [555.437651] 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> [555.438012] 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> [555.438433] 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> [555.438847] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:109:pipe A] data rate 0 num active planes 0

<7> [555.439250] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0

<7> [555.454941] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:393]

<7> [555.455133] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:401]

<7> [555.455274] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:404]

<7> [555.455434] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:405]

<7> [555.472137] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [555.473478] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [555.473684] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [555.506352] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [555.506533] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [555.587684] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:109:pipe A]

<7> [555.587771] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:346:HDMI-A-1]

<7> [555.587923] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [555.588422] 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> [555.589036] 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> [555.589730] 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> [555.590359] 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> [555.591026] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:109:pipe A] data rate 559720 num active planes 1

<7> [555.591729] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560

<7> [555.592378] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [555.615824] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:187:pipe B]

<7> [555.621736] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:265:pipe C]

<7> [555.626213] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:343:pipe D]

<7> [555.684685] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [555.685289] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [555.720234] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [555.720678] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [555.721112] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [555.758705] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [555.759182] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [555.777371] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:109:pipe A]

<7> [555.777462] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:346:HDMI-A-1]

<7> [555.796636] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [555.833231] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [555.833689] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [555.834181] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [555.872539] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [555.872979] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [555.891274] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:109:pipe A]

<7> [555.891360] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:346:HDMI-A-1]

<7> [555.910439] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [555.947232] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [555.947678] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [555.948053] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [555.986413] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [555.986849] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [556.005140] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:109:pipe A]

<7> [556.005224] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:346:HDMI-A-1]

<7> [556.024192] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [556.060258] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [556.060697] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [556.061122] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [556.100237] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [556.100651] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [556.119951] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:405] from all active usage due to RMFB ioctl

<7> [556.120042] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:405] is removed

<7> [556.120152] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [556.120573] 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> [556.120956] 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> [556.121361] 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> [556.121733] 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> [556.122147] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:109:pipe A] data rate 0 num active planes 0

<7> [556.122536] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0

<7> [556.150206] 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> [556.150263] 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> [556.150281] 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> [556.150326] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off

<7> [556.150709] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded

<7> [556.151158] 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> [556.232839] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:109:pipe A]

<7> [556.232930] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:346:HDMI-A-1]

<7> [556.233130] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [556.233549] 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> [556.233930] 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> [556.234344] 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> [556.234745] 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> [556.235200] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:109:pipe A] data rate 559720 num active planes 1

<7> [556.235620] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560

<7> [556.236024] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [556.238167] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [556.238563] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [556.261169] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:187:pipe B]

<7> [556.262386] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [556.262845] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [556.263179] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [556.263546] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [556.264013] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [556.269721] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:265:pipe C]

<7> [556.274041] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:343:pipe D]

<7> [556.329800] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [556.330400] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [556.343552] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [556.364169] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [556.364601] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [556.364978] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [556.403931] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [556.404400] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [556.424522] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [556.459178] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [556.459617] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [556.459992] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [556.498720] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [556.499192] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [556.523162] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [556.535383] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [556.536250] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [556.536874] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [556.537509] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [556.538092] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [556.538545] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [556.572290] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [556.572750] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [556.573188] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [556.612544] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [556.612983] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [556.632980] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [556.667274] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [556.667738] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [556.668182] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [556.707366] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [556.707779] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [556.729838] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [556.743199] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [556.743633] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [556.744009] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [556.744658] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [556.745686] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [556.746096] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [556.781287] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [556.781737] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [556.782163] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [556.821246] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [556.821683] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [556.841819] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [556.876303] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [556.876737] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [556.877142] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [556.916098] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [556.916587] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [556.938873] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [556.952267] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [556.952700] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [556.953079] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [556.954488] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [556.955527] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [556.955923] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [556.990372] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [556.990806] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [556.991219] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [557.029921] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [557.030410] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [557.050410] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [557.085320] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [557.085752] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [557.086164] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [557.124786] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [557.125269] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [557.147297] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [557.160657] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [557.161287] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [557.161914] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [557.162561] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [557.163206] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [557.163624] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [557.198299] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [557.198729] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [557.199106] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [557.238655] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [557.239069] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [557.259243] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [557.294326] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [557.294765] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [557.295173] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [557.333510] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [557.333926] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<6> [557.353030] [IGT] kms_frontbuffer_tracking: finished subtest fbc-tiling-linear, SUCCESS

<7> [557.353516] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:396] from all active usage due to RMFB ioctl

<7> [557.353600] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:396] is removed

<7> [557.353683] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [557.354073] 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> [557.354471] 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> [557.354883] 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> [557.355266] 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> [557.355687] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:109:pipe A] data rate 0 num active planes 0

<7> [557.356055] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0

<7> [557.370681] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<6> [557.391494] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [557.392309] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [557.407338] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [557.407776] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [557.408184] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [557.434826] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [557.435277] 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> [557.435661] 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> [557.436043] 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> [557.436460] 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> [557.436944] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:109:pipe A] data rate 559720 num active planes 1

<7> [557.437376] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560

<7> [557.437807] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [557.438855] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [557.439290] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [557.439800] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [557.440213] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [557.446724] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [557.466241] Console: switching to colour frame buffer device 240x67

<7> [557.502344] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [557.502776] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [557.503178] 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-tiling-linear