Results for igt@kms_frontbuffer_tracking@fbc-shrfb-scaledprimary

Result: Pass

git-log-oneline i915_display_info14 igt_runner14 runtimes14 results14.json results14-i915-load.json guc_logs14.tar i915_display_info_post_exec14 boot14 dmesg14

DetailValue
Duration 3.46 seconds
Hostname 
shard-tglu-1
Igt-Version 
IGT-Version: 2.3-g620258914 (x86_64) (Linux: 7.0.0-rc4-CI_DRM_18160-ga25d8c583e1e+ x86_64)
Out 
Using IGT_SRANDOM=1773772719 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 (3.464s)
Err 
Starting subtest: fbc-shrfb-scaledprimary
Subtest fbc-shrfb-scaledprimary: SUCCESS (3.464s)
Dmesg
<6> [388.304780] Console: switching to colour dummy device 80x25
<6> [388.305360] [IGT] kms_frontbuffer_tracking: executing
<7> [388.307541] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [388.308307] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [388.308643] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [388.318642] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1]
<7> [388.318650] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:597:DP-1]
<7> [388.318829] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off
<7> [388.319019] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded
<7> [388.319362] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off
<7> [388.319617] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded
<7> [388.319888] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off
<7> [388.320120] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded
<7> [388.320401] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (disconnected -> legacy) pin assignment: - max lanes: 4
<7> [388.324704] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1] disconnected
<7> [388.325264] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2]
<7> [388.325272] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:607:DP-2]
<7> [388.325721] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port E/TC#2: TC port mode reset (disconnected -> tbt-alt) pin assignment: - max lanes: 4
<7> [388.326028] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2] disconnected
<7> [388.326410] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3]
<7> [388.326414] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:616:DP-3]
<7> [388.326849] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port F/TC#3: TC port mode reset (disconnected -> tbt-alt) pin assignment: - max lanes: 4
<7> [388.327296] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3] disconnected
<7> [388.327762] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4]
<7> [388.327766] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:625:DP-4]
<7> [388.328125] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port G/TC#4: TC port mode reset (disconnected -> tbt-alt) pin assignment: - max lanes: 4
<7> [388.328507] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4] disconnected
<7> [388.329302] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:587:HDMI-A-1]
<7> [388.329310] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:587:HDMI-A-1]
<7> [388.356376] 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> [388.356388] 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> [388.356392] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] ELD monitor fitHeadless4k
<7> [388.356396] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] ELD size 36, SAD count 0
<7> [388.356795] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
<7> [388.357039] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry
<7> [388.357566] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
<7> [388.357771] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6)
<7> [388.358228] 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> [388.358236] 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> [388.358242] 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> [388.358249] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:587:HDMI-A-1] probed modes:
<7> [388.358253] 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> [388.358256] 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> [388.358260] 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> [388.358263] 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> [388.358266] 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> [388.358269] 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> [388.358273] 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> [388.358276] 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> [388.358279] 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> [388.358282] 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> [388.358285] 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> [388.358289] 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> [388.358292] 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> [388.358295] 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> [388.358298] 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> [388.358301] 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> [388.358305] 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> [388.358308] 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> [388.358311] 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> [388.358314] 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> [388.358317] 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> [388.358320] 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> [388.358323] 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> [388.358326] 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> [388.358330] 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> [388.358333] 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> [388.358336] 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> [388.358339] 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> [388.358342] 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> [388.358345] 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> [388.358348] 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> [388.358389] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1]
<7> [388.358393] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:597:DP-1]
<7> [388.362771] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1] disconnected
<7> [388.362791] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2]
<7> [388.362795] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:607:DP-2]
<7> [388.363167] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2] disconnected
<7> [388.363183] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3]
<7> [388.363186] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:616:DP-3]
<7> [388.363505] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3] disconnected
<7> [388.363518] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4]
<7> [388.363521] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:625:DP-4]
<7> [388.363840] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4] disconnected
<7> [388.365541] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:637]
<7> [388.365615] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:638]
<7> [388.365706] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:639]
<7> [388.365794] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:640]
<7> [388.365886] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:641]
<6> [388.368170] [IGT] kms_frontbuffer_tracking: starting subtest fbc-shrfb-scaledprimary
<7> [388.368844] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:637]
<7> [388.368909] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:638]
<7> [388.369039] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:639]
<7> [388.369164] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:640]
<7> [388.369261] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:641]
<7> [388.369707] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:642]
<7> [388.374686] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [388.374887] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [388.473772] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]
<7> [388.493058] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A]
<7> [388.493157] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1]
<7> [388.522436] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:308:pipe B]
<7> [388.530930] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:446:pipe C]
<7> [388.536125] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:584:pipe D]
<7> [388.590248] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [388.590968] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [388.624103] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [388.624557] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [388.624988] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [388.664126] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [388.664560] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [388.683608] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:642] from all active usage due to RMFB ioctl
<7> [388.683710] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:642] is removed
<7> [388.683793] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0
<7> [388.684246] 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> [388.684681] 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> [388.685081] 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> [388.685488] 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> [388.685898] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 0 num active planes 0
<7> [388.686334] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0
<7> [388.796865] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A]
<7> [388.797011] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1]
<7> [388.797200] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016
<7> [388.797640] 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> [388.798110] 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> [388.798509] 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> [388.798903] 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> [388.799379] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 559720 num active planes 1
<7> [388.799795] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560
<7> [388.800235] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1
<7> [388.803348] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 18800640 bytes of contiguous stolen space for FBC, limit: 1
<7> [388.803761] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]
<7> [388.821088] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [388.821549] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [388.821969] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [388.822389] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [388.822749] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [388.827682] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:308:pipe B]
<7> [388.833446] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:446:pipe C]
<7> [388.838354] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:584:pipe D]
<7> [388.893875] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [388.894478] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [388.911023] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [388.911457] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [388.911829] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [388.913209] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [388.914185] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [388.914556] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [388.947124] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [388.947549] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [388.947910] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [388.986463] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [388.986874] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [389.007339] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [389.042129] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [389.042556] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [389.042956] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [389.081536] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [389.081985] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [389.100559] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:642]
<7> [389.117978] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [389.118357] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [389.118641] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [389.128215] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [389.128411] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [389.256345] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [389.275135] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [389.275748] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [389.276207] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [389.309633] 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> [389.310102] 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> [389.310463] 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> [389.310804] 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> [389.311236] 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> [389.311576] i915 0000:00:02.0: [drm:intel_atomic_setup_scaler [i915]] [CRTC:170:pipe A] attached scaler id 0.0 to PLANE:34
<7> [389.312280] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [389.312663] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [389.347209] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [389.360201] 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> [389.365789] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [389.383116] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [389.383660] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [389.384027] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [389.389115] 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> [389.389090] 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> [389.389135] 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> [389.389140] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off
<7> [389.389643] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded
<7> [389.390054] 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> [389.423005] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [389.423395] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [389.441872] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [389.460267] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]
<7> [389.479834] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [389.497029] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [389.497457] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [389.497830] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [391.587834] 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> [391.588256] 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> [391.588620] 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> [391.588995] 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> [391.590155] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [391.590722] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [391.591466] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 18800640 bytes of contiguous stolen space for FBC, limit: 1
<7> [391.592028] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]
<7> [391.642917] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [391.649235] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [391.679067] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [391.679525] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [391.679964] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [391.718853] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [391.719380] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [391.739557] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [391.774055] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [391.774507] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [391.774926] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [391.813661] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [391.814164] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<6> [391.833408] [IGT] kms_frontbuffer_tracking: finished subtest fbc-shrfb-scaledprimary, SUCCESS
<7> [391.834137] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:641] from all active usage due to RMFB ioctl
<7> [391.834312] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:641] is removed
<7> [391.834445] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0
<7> [391.835063] 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> [391.835619] 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> [391.836208] 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> [391.836773] 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> [391.837444] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 0 num active planes 0
<7> [391.838022] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0
<7> [391.850973] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]
<6> [391.871614] [IGT] kms_frontbuffer_tracking: exiting, ret=0
<7> [391.872458] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [391.888053] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [391.888479] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [391.888856] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [391.906770] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016
<7> [391.907194] 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> [391.907551] 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> [391.907929] 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> [391.908281] 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> [391.908682] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 559720 num active planes 1
<7> [391.909081] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560
<7> [391.909443] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1
<7> [391.910418] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [391.910654] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [391.910913] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1
<7> [391.911105] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]
<7> [391.927028] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [391.946237] Console: switching to colour frame buffer device 240x67
Created at 2026-03-17 19:52:26