igt@kms_frontbuffer_tracking@fbc-shrfb-scaledprimary on shard-tglu@IGT

Detail	Value
Duration	3.51 seconds
Hostname	shard-tglu-1
Igt-Version	IGT-Version: 2.3-ga7e8b577d (x86_64) (Linux: 7.0.0-rc3-CI_DRM_18144-g16a11d47689b+ x86_64)
Out	Using IGT_SRANDOM=1773524911 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-shrfb-scaledprimary FBC is not enabled: FBC disabled: plane start Y offset misaligned [PLANE:34:plane 1A]: plane start Y offset misaligned Subtest fbc-shrfb-scaledprimary: SUCCESS (3.508s)
Err	Starting subtest: fbc-shrfb-scaledprimary Subtest fbc-shrfb-scaledprimary: SUCCESS (3.508s)
Dmesg	<6> [386.156877] Console: switching to colour dummy device 80x25 <6> [386.157296] [IGT] kms_frontbuffer_tracking: executing <7> [386.159374] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [386.160079] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [386.160404] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [386.170934] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1] <7> [386.170943] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:597:DP-1] <7> [386.175502] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1] disconnected <7> [386.175915] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2] <7> [386.175920] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:607:DP-2] <7> [386.176352] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2] disconnected <7> [386.176725] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3] <7> [386.176729] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:616:DP-3] <7> [386.177147] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3] disconnected <7> [386.177514] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4] <7> [386.177517] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:625:DP-4] <7> [386.178096] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4] disconnected <7> [386.178649] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:587:HDMI-A-1] <7> [386.178656] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:587:HDMI-A-1] <7> [386.205825] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7> [386.205836] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [386.205839] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] ELD monitor fitHeadless4k <7> [386.205842] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] ELD size 36, SAD count 0 <7> [386.206282] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7> [386.206433] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [386.207056] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7> [386.207214] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6) <7> [386.207658] 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> [386.207666] 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> [386.207672] 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> [386.207679] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:587:HDMI-A-1] probed modes: <7> [386.207683] 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> [386.207686] 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> [386.207689] 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> [386.207705] 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> [386.207711] 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> [386.207715] 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> [386.207718] 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> [386.207721] 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> [386.207724] 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> [386.207727] 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> [386.207730] 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> [386.207733] 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> [386.207736] 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> [386.207739] 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> [386.207742] 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> [386.207745] 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> [386.207748] 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> [386.207751] 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> [386.207754] 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> [386.207757] 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> [386.207760] 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> [386.207763] 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> [386.207766] 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> [386.207769] 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> [386.207772] 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> [386.207775] 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> [386.207778] 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> [386.207781] 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> [386.207784] 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> [386.207787] 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> [386.207790] 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> [386.207824] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1] <7> [386.207828] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:597:DP-1] <7> [386.212456] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1] disconnected <7> [386.212477] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2] <7> [386.212480] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:607:DP-2] <7> [386.213014] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2] disconnected <7> [386.213029] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3] <7> [386.213032] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:616:DP-3] <7> [386.213442] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3] disconnected <7> [386.213455] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4] <7> [386.213458] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:625:DP-4] <7> [386.213875] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4] disconnected <7> [386.215554] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:649] <7> [386.215626] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:650] <7> [386.215741] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:651] <7> [386.215833] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:652] <7> [386.215923] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:653] <6> [386.218255] [IGT] kms_frontbuffer_tracking: starting subtest fbc-shrfb-scaledprimary <7> [386.218976] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:649] <7> [386.219047] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:650] <7> [386.219138] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:651] <7> [386.219227] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:652] <7> [386.219316] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:653] <7> [386.219779] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:654] <7> [386.224782] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [386.224986] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [386.330217] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <7> [386.349526] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A] <7> [386.349622] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1] <7> [386.379134] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:308:pipe B] <7> [386.387439] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:446:pipe C] <7> [386.392575] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:584:pipe D] <7> [386.446647] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [386.447383] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [386.480961] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [386.481393] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [386.481763] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [386.520500] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [386.520979] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [386.539993] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:654] from all active usage due to RMFB ioctl <7> [386.540091] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:654] is removed <7> [386.540171] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [386.540552] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [386.540936] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [386.541284] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [386.541628] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [386.542045] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 0 num active planes 0 <7> [386.542433] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7> [386.653259] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A] <7> [386.653345] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1] <7> [386.653507] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [386.653952] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm <7> [386.654508] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 <7> [386.655269] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 <7> [386.655699] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 <7> [386.656168] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 559720 num active planes 1 <7> [386.656561] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560 <7> [386.656964] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [386.660276] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 18800640 bytes of contiguous stolen space for FBC, limit: 1 <7> [386.660692] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7> [386.682214] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:308:pipe B] <7> [386.692321] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:446:pipe C] <7> [386.698053] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:584:pipe D] <7> [386.750323] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [386.750962] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [386.767981] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [386.768435] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [386.768829] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [386.774243] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [386.775256] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [386.775665] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [386.803052] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [386.803493] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [386.803922] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [386.843091] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [386.843524] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [386.863843] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [386.898076] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [386.898530] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [386.898955] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [386.937982] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [386.938416] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [386.956940] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:654] <7> [386.974030] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [386.974566] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [386.974846] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [386.984227] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [386.984429] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [387.112753] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [387.130104] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [387.130531] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [387.130902] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [387.165685] i915 0000:00:02.0: [drm:skl_update_scaler [i915]] [CRTC:170:pipe A] scaler_user index 0.0: staged scaling request for 960x540->1920x1080 scaler_users = 0x1 <7> [387.166260] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm <7> [387.166619] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 <7> [387.166998] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 <7> [387.167378] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 <7> [387.167736] i915 0000:00:02.0: [drm:intel_atomic_setup_scaler [i915]] [CRTC:170:pipe A] attached scaler id 0.0 to PLANE:34 <7> [387.168480] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [387.168866] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [387.203513] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [387.216358] i915 0000:00:02.0: [drm:skl_update_scaler [i915]] [CRTC:170:pipe A] scaler_user index 0.0: Staged freeing scaler id 0 scaler_users = 0x0 <7> [387.222210] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [387.239139] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [387.239568] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [387.239938] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [387.266212] 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> [387.266175] 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> [387.266275] 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> [387.266289] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7> [387.266819] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7> [387.267238] 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> [387.280279] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [387.280668] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [387.298291] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [387.315111] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [387.315544] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [387.315919] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [387.355419] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [387.355810] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [387.373697] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <7> [387.393176] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [387.410173] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [387.410630] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [387.411003] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [389.493448] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm <7> [389.493876] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 <7> [389.494234] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 -> 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 <7> [389.494583] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 -> 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 <7> [389.495355] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [389.495752] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [389.496226] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 18800640 bytes of contiguous stolen space for FBC, limit: 1 <7> [389.496600] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7> [389.537277] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [389.544988] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [389.572772] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [389.573205] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [389.573577] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [389.613233] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [389.613643] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [389.633933] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [389.667756] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [389.668209] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [389.668604] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [389.708133] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [389.708566] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <6> [389.727907] [IGT] kms_frontbuffer_tracking: finished subtest fbc-shrfb-scaledprimary, SUCCESS <7> [389.728477] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:653] from all active usage due to RMFB ioctl <7> [389.728571] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:653] is removed <7> [389.728650] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [389.729079] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [389.729468] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [389.729956] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [389.730378] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [389.730814] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 0 num active planes 0 <7> [389.731208] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7> [389.745405] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <6> [389.765831] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [389.766629] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [389.781867] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [389.782298] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [389.782671] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [389.795555] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [389.795950] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm <7> [389.796289] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 <7> [389.796620] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 <7> [389.796988] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 <7> [389.797400] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 559720 num active planes 1 <7> [389.797795] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560 <7> [389.798177] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [389.799137] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [389.799414] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [389.799660] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [389.799849] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7> [389.802281] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [389.821557] Console: switching to colour frame buffer device 240x67

<6> [386.156877] Console: switching to colour dummy device 80x25

<6> [386.157296] [IGT] kms_frontbuffer_tracking: executing

<7> [386.159374] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [386.160079] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [386.160404] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [386.170934] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1]

<7> [386.170943] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:597:DP-1]

<7> [386.175502] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1] disconnected

<7> [386.175915] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2]

<7> [386.175920] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:607:DP-2]

<7> [386.176352] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2] disconnected

<7> [386.176725] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3]

<7> [386.176729] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:616:DP-3]

<7> [386.177147] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3] disconnected

<7> [386.177514] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4]

<7> [386.177517] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:625:DP-4]

<7> [386.178096] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4] disconnected

<7> [386.178649] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:587:HDMI-A-1]

<7> [386.178656] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:587:HDMI-A-1]

<7> [386.205825] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz

<7> [386.205836] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [386.205839] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] ELD monitor fitHeadless4k

<7> [386.205842] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] ELD size 36, SAD count 0

<7> [386.206282] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)

<7> [386.206433] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [386.207056] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)

<7> [386.207214] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6)

<7> [386.207658] 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> [386.207666] 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> [386.207672] 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> [386.207679] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:587:HDMI-A-1] probed modes:

<7> [386.207683] 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> [386.207686] 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> [386.207689] 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> [386.207705] 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> [386.207711] 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> [386.207715] 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> [386.207718] 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> [386.207721] 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> [386.207724] 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> [386.207727] 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> [386.207730] 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> [386.207733] 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> [386.207736] 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> [386.207739] 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> [386.207742] 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> [386.207745] 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> [386.207748] 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> [386.207751] 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> [386.207754] 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> [386.207757] 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> [386.207760] 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> [386.207763] 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> [386.207766] 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> [386.207769] 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> [386.207772] 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> [386.207775] 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> [386.207778] 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> [386.207781] 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> [386.207784] 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> [386.207787] 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> [386.207790] 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> [386.207824] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1]

<7> [386.207828] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:597:DP-1]

<7> [386.212456] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1] disconnected

<7> [386.212477] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2]

<7> [386.212480] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:607:DP-2]

<7> [386.213014] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2] disconnected

<7> [386.213029] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3]

<7> [386.213032] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:616:DP-3]

<7> [386.213442] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3] disconnected

<7> [386.213455] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4]

<7> [386.213458] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:625:DP-4]

<7> [386.213875] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4] disconnected

<7> [386.215554] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:649]

<7> [386.215626] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:650]

<7> [386.215741] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:651]

<7> [386.215833] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:652]

<7> [386.215923] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:653]

<6> [386.218255] [IGT] kms_frontbuffer_tracking: starting subtest fbc-shrfb-scaledprimary

<7> [386.218976] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:649]

<7> [386.219047] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:650]

<7> [386.219138] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:651]

<7> [386.219227] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:652]

<7> [386.219316] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:653]

<7> [386.219779] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:654]

<7> [386.224782] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [386.224986] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [386.330217] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]

<7> [386.349526] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A]

<7> [386.349622] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1]

<7> [386.379134] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:308:pipe B]

<7> [386.387439] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:446:pipe C]

<7> [386.392575] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:584:pipe D]

<7> [386.446647] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [386.447383] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [386.480961] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [386.481393] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [386.481763] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [386.520500] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [386.520979] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [386.539993] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:654] from all active usage due to RMFB ioctl

<7> [386.540091] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:654] is removed

<7> [386.540171] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [386.540552] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [386.540936] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [386.541284] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [386.541628] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [386.542045] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 0 num active planes 0

<7> [386.542433] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0

<7> [386.653259] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A]

<7> [386.653345] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1]

<7> [386.653507] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [386.653952] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm

<7> [386.654508] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0

<7> [386.655269] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0

<7> [386.655699] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0

<7> [386.656168] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 559720 num active planes 1

<7> [386.656561] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560

<7> [386.656964] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [386.660276] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 18800640 bytes of contiguous stolen space for FBC, limit: 1

<7> [386.660692] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]

<7> [386.682214] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:308:pipe B]

<7> [386.692321] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:446:pipe C]

<7> [386.698053] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:584:pipe D]

<7> [386.750323] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [386.750962] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [386.767981] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [386.768435] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [386.768829] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [386.774243] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [386.775256] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [386.775665] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [386.803052] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [386.803493] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [386.803922] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [386.843091] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [386.843524] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [386.863843] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [386.898076] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [386.898530] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [386.898955] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [386.937982] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [386.938416] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [386.956940] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:654]

<7> [386.974030] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [386.974566] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [386.974846] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [386.984227] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [386.984429] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [387.112753] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [387.130104] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [387.130531] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [387.130902] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [387.165685] i915 0000:00:02.0: [drm:skl_update_scaler [i915]] [CRTC:170:pipe A] scaler_user index 0.0: staged scaling request for 960x540->1920x1080 scaler_users = 0x1

<7> [387.166260] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm

<7> [387.166619] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0

<7> [387.166998] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0

<7> [387.167378] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0

<7> [387.167736] i915 0000:00:02.0: [drm:intel_atomic_setup_scaler [i915]] [CRTC:170:pipe A] attached scaler id 0.0 to PLANE:34

<7> [387.168480] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [387.168866] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [387.203513] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [387.216358] i915 0000:00:02.0: [drm:skl_update_scaler [i915]] [CRTC:170:pipe A] scaler_user index 0.0: Staged freeing scaler id 0 scaler_users = 0x0

<7> [387.222210] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [387.239139] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [387.239568] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [387.239938] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [387.266212] 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> [387.266175] 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> [387.266275] 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> [387.266289] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off

<7> [387.266819] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded

<7> [387.267238] 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> [387.280279] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [387.280668] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [387.298291] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [387.315111] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [387.315544] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [387.315919] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [387.355419] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [387.355810] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [387.373697] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]

<7> [387.393176] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [387.410173] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [387.410630] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [387.411003] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [389.493448] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm

<7> [389.493876] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0

<7> [389.494234] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 9, 37, 37, 37, 37, 46, 64, 64, 23, 0, 0 -> 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0

<7> [389.494583] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 11, 42, 42, 42, 42, 52, 72, 72, 24, 0, 0 -> 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0

<7> [389.495355] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [389.495752] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [389.496226] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 18800640 bytes of contiguous stolen space for FBC, limit: 1

<7> [389.496600] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]

<7> [389.537277] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [389.544988] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [389.572772] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [389.573205] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [389.573577] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [389.613233] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [389.613643] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [389.633933] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [389.667756] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [389.668209] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [389.668604] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [389.708133] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [389.708566] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<6> [389.727907] [IGT] kms_frontbuffer_tracking: finished subtest fbc-shrfb-scaledprimary, SUCCESS

<7> [389.728477] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:653] from all active usage due to RMFB ioctl

<7> [389.728571] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:653] is removed

<7> [389.728650] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [389.729079] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [389.729468] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [389.729956] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [389.730378] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [389.730814] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 0 num active planes 0

<7> [389.731208] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0

<7> [389.745405] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]

<6> [389.765831] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [389.766629] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [389.781867] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [389.782298] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [389.782671] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [389.795555] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [389.795950] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm

<7> [389.796289] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0

<7> [389.796620] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0

<7> [389.796988] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0

<7> [389.797400] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 559720 num active planes 1

<7> [389.797795] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560

<7> [389.798177] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [389.799137] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [389.799414] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [389.799660] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [389.799849] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]

<7> [389.802281] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [389.821557] Console: switching to colour frame buffer device 240x67

Results for igt@kms_frontbuffer_tracking@fbc-shrfb-scaledprimary