Results for igt@kms_frontbuffer_tracking@basic

Result: Pass

git-log-oneline i915_display_info0 igt_runner0 run0 runtimes0 results0.json guc_logs0.tar i915_display_info_post_exec0 boot0 dmesg0

DetailValue
Duration 3.56 seconds
Igt-Version 
IGT-Version: 2.4-g8d537f073 (x86_64) (Linux: 7.0.0-next-20260415-next-20260415-g936c21068d7a+ x86_64)
Out 
Using IGT_SRANDOM=1776258364 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: basic
Subtest basic: SUCCESS (3.558s)
Err 
Starting subtest: basic
Subtest basic: SUCCESS (3.558s)
Dmesg
<6> [124.548062] Console: switching to colour dummy device 80x25
<6> [124.548571] [IGT] kms_frontbuffer_tracking: executing
<7> [124.560602] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [124.561967] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [124.573299] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [124.579039] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:DP-1]
<7> [124.579048] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:508:DP-1]
<7> [124.579356] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:DP-1] disconnected
<7> [124.579651] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:522:DP-2]
<7> [124.579654] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:522:DP-2]
<7> [124.579909] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:522:DP-2] disconnected
<7> [124.580165] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:531:DP-3]
<7> [124.580168] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:531:DP-3]
<7> [124.584432] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:531:DP-3] disconnected
<7> [124.584699] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:539:HDMI-A-1]
<7> [124.584703] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:539:HDMI-A-1]
<7> [124.589066] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:539:HDMI-A-1] disconnected
<7> [124.589581] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:DP-1]
<7> [124.589585] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:508:DP-1]
<7> [124.589832] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:DP-1] disconnected
<7> [124.589843] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:522:DP-2]
<7> [124.589846] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:522:DP-2]
<7> [124.590087] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:522:DP-2] disconnected
<7> [124.590098] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:531:DP-3]
<7> [124.590101] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:531:DP-3]
<7> [124.594357] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:531:DP-3] disconnected
<7> [124.594368] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:539:HDMI-A-1]
<7> [124.594371] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:539:HDMI-A-1]
<7> [124.598661] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:539:HDMI-A-1] disconnected
<7> [124.598674] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:545:HDMI-A-2]
<7> [124.598678] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:545:HDMI-A-2]
<7> [124.624062] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:545:HDMI-A-2] HDMI: DVI dual 0, max TMDS clock 300000 kHz
<7> [124.624068] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:545:HDMI-A-2] HDMI sink does deep color 30.
<7> [124.624070] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:545:HDMI-A-2] HDMI sink does deep color 36.
<7> [124.624072] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:545:HDMI-A-2] Assigning HDMI sink color depth as 12 bpc.
<7> [124.624074] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:545:HDMI-A-2] HDMI sink does YCRCB444 in deep color.
<7> [124.624076] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:545:HDMI-A-2] HF-VSDB: max TMDS clock: 600000 KHz, HDMI 2.1 support: no, DSC 1.2 support: no
<7> [124.624079] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:545:HDMI-A-2] CEA VCDB 0x6a
<7> [124.624083] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:545:HDMI-A-2] ELD monitor LG ULTRAFINE
<7> [124.624085] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:545:HDMI-A-2] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0
<7> [124.624088] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:545:HDMI-A-2] ELD size 36, SAD count 1
<7> [124.624342] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc4] NAK for addr: 0040 w(1)
<7> [124.624493] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc4] NAK on first message, retry
<7> [124.624858] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc4] NAK for addr: 0040 w(1)
<7> [124.624998] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6)
<7> [124.625369] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:545:HDMI-A-2] probed modes:
<7> [124.625374] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x48 0x5
<7> [124.625378] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 60 594000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
<7> [124.625381] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 60 593407 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
<7> [124.625384] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 50 594000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
<7> [124.625386] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
<7> [124.625389] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 30 297000 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
<7> [124.625392] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 30 296703 3840 4016 4104 4400 2160 2168 2178 2250 0x40 0x5
<7> [124.625395] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 25 297000 3840 4896 4984 5280 2160 2168 2178 2250 0x40 0x5
<7> [124.625398] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 24 297000 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
<7> [124.625401] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 24 296703 3840 5116 5204 5500 2160 2168 2178 2250 0x40 0x5
<7> [124.625404] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2560x1440": 60 241500 2560 2608 2640 2720 1440 1443 1448 1481 0x40 0x9
<7> [124.625407] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
<7> [124.625409] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
<7> [124.625412] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 60 138500 1920 1962 2000 2080 1080 1083 1088 1111 0x40 0x9
<7> [124.625415] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
<7> [124.625418] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
<7> [124.625420] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
<7> [124.625423] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
<7> [124.625426] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
<7> [124.625429] 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> [124.625432] 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> [124.625435] 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> [124.625438] 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> [124.625440] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "720x576": 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
<7> [124.625443] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "720x480": 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
<7> [124.625446] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "720x480": 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
<7> [124.625449] 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> [124.625452] 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> [124.625454] 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> [124.626701] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [124.626878] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:552]
<7> [124.626936] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:553]
<7> [124.626999] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [124.627381] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:554]
<7> [124.627535] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [124.627809] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:555]
<7> [124.627928] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [124.628186] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:556]
<6> [124.630022] [IGT] kms_frontbuffer_tracking: starting subtest basic
<7> [124.630269] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [124.633409] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [124.633539] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:552]
<7> [124.633581] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:553]
<7> [124.633633] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [124.633755] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:554]
<7> [124.633803] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [124.633935] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:555]
<7> [124.633983] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [124.634102] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:556]
<7> [124.634305] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [124.634425] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:557]
<7> [124.754249] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]
<7> [124.754310] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:545:HDMI-A-2]
<7> [124.791432] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B]
<7> [124.793281] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C]
<7> [124.795128] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:505:pipe D]
<7> [124.837518] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [124.837986] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [124.921438] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:557] from all active usage due to RMFB ioctl
<7> [124.921510] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:557] is removed
<7> [124.921576] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 4027) -> ( 0 - 0), size 4027 -> 0
<7> [124.922071] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm
<7> [124.922503] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] lines 1, 7, 10, 13, 14, 20, 0, 0, 0, 3, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
<7> [124.922985] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 31, 218, 311, 404, 435, 621, 0, 0, 45, 94, 108 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
<7> [124.923391] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 36, 241, 344, 446, 480, 685, 0, 0, 46, 105, 109 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
<7> [124.924228] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0
<7> [124.924531] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 26521 required 0 qgv_peak_bw: 64000
<7> [124.924715] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 28357 required 0 qgv_peak_bw: 64000
<7> [124.924910] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 29222 required 0 qgv_peak_bw: 64000
<7> [124.925090] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 30181 required 0 qgv_peak_bw: 64000
<7> [124.925268] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] Matching peaks QGV bw: 64000 for required data rate: 0
<7> [124.937318] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A]
<7> [124.954462] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [124.954883] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:548]
<7> [124.955032] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [124.955383] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:557]
<7> [124.955515] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [124.955861] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560]
<7> [124.955992] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [124.956330] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561]
<7> [125.599951] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port F/TC#3: TC port mode reset (legacy -> disconnected) pin assignment: - max lanes: 4
<7> [125.600095] 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> [125.600179] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4
<7> [126.054306] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]
<7> [126.054372] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:545:HDMI-A-2]
<7> [126.054514] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 4027), size 0 -> 4027
<7> [126.055045] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm
<7> [126.055474] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 7, 10, 13, 14, 20, 0, 0, 0, 3, 0
<7> [126.055919] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 31, 218, 311, 404, 435, 621, 0, 0, 45, 94, 108
<7> [126.056301] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 36, 241, 344, 446, 480, 685, 0, 0, 46, 105, 109
<7> [126.056655] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 2376000 num active planes 1
<7> [126.057064] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 26521 required 2495 qgv_peak_bw: 64000
<7> [126.057440] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 28357 required 2495 qgv_peak_bw: 64000
<7> [126.057787] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 29222 required 2495 qgv_peak_bw: 64000
<7> [126.058120] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 30181 required 2495 qgv_peak_bw: 64000
<7> [126.058307] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] Matching peaks QGV bw: 64000 for required data rate: 2495
<7> [126.061468] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 70778880 bytes of contiguous stolen space for FBC, limit: 1
<7> [126.061622] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A]
<7> [126.072681] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B]
<7> [126.074514] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C]
<7> [126.076400] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:505:pipe D]
<7> [126.121014] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [126.121452] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [126.204134] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]
<7> [126.204154] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:545:HDMI-A-2]
<7> [126.220849] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [126.304209] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]
<7> [126.304268] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:545:HDMI-A-2]
<7> [126.321039] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [126.404316] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]
<7> [126.404377] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:545:HDMI-A-2]
<7> [126.421049] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [126.504992] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:561] from all active usage due to RMFB ioctl
<7> [126.505061] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:561] is removed
<7> [126.505128] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 4027) -> ( 0 - 0), size 4027 -> 0
<7> [126.505595] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm
<7> [126.506080] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] lines 1, 7, 10, 13, 14, 20, 0, 0, 0, 3, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
<7> [126.506499] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 31, 218, 311, 404, 435, 621, 0, 0, 45, 94, 108 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
<7> [126.506933] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 36, 241, 344, 446, 480, 685, 0, 0, 46, 105, 109 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
<7> [126.507214] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0
<7> [126.507474] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 26521 required 0 qgv_peak_bw: 64000
<7> [126.507736] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 28357 required 0 qgv_peak_bw: 64000
<7> [126.507991] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 29222 required 0 qgv_peak_bw: 64000
<7> [126.508242] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 30181 required 0 qgv_peak_bw: 64000
<7> [126.508536] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] Matching peaks QGV bw: 64000 for required data rate: 0
<7> [126.520621] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A]
<7> [126.538329] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509
<7> [126.621034] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]
<7> [126.621089] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:545:HDMI-A-2]
<7> [126.621214] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 4027), size 0 -> 4027
<7> [126.621681] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm
<7> [126.622147] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 7, 10, 13, 14, 20, 0, 0, 0, 3, 0
<7> [126.622511] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 31, 218, 311, 404, 435, 621, 0, 0, 45, 94, 108
<7> [126.622971] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 36, 241, 344, 446, 480, 685, 0, 0, 46, 105, 109
<7> [126.623347] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 2376000 num active planes 1
<7> [126.623742] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 26521 required 2495 qgv_peak_bw: 64000
<7> [126.624158] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 28357 required 2495 qgv_peak_bw: 64000
<7> [126.624530] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 29222 required 2495 qgv_peak_bw: 64000
<7> [126.624700] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 30181 required 2495 qgv_peak_bw: 64000
<7> [126.624861] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] Matching peaks QGV bw: 64000 for required data rate: 2495
<7> [126.628944] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 70778880 bytes of contiguous stolen space for FBC, limit: 1
<7> [126.629105] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A]
<7> [126.639258] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B]
<7> [126.641122] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C]
<7> [126.643030] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:505:pipe D]
<7> [126.687540] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [126.687919] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [126.738048] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [126.820959] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [126.904450] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [126.904904] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:557]
<7> [126.907983] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [126.926894] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.004401] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.091154] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [127.107978] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.187747] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.338041] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [127.338260] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.421046] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.504896] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509
<7> [127.508525] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [127.554099] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.637795] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.731642] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509
<7> [127.754160] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [127.781810] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.854379] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [127.938928] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509
<7> [127.942149] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [127.987016] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [128.071097] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [128.154308] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:557] from all active usage due to RMFB ioctl
<7> [128.154390] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:557] is removed
<7> [128.154464] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 4027) -> ( 0 - 0), size 4027 -> 0
<7> [128.155070] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [128.155586] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] lines 1, 7, 10, 13, 14, 20, 0, 0, 0, 3, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
<7> [128.156059] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 31, 218, 311, 404, 435, 621, 0, 0, 45, 94, 108 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
<7> [128.156544] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 36, 241, 344, 446, 480, 685, 0, 0, 46, 105, 109 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
<7> [128.156903] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0
<7> [128.157246] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 26521 required 0 qgv_peak_bw: 64000
<7> [128.157545] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 28357 required 0 qgv_peak_bw: 64000
<7> [128.157872] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 29222 required 0 qgv_peak_bw: 64000
<7> [128.158170] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 30181 required 0 qgv_peak_bw: 64000
<7> [128.158465] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] Matching peaks QGV bw: 64000 for required data rate: 0
<7> [128.170711] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A]
<6> [128.188451] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS
<6> [128.192264] [IGT] kms_frontbuffer_tracking: exiting, ret=0
<7> [128.192920] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [128.222325] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 4027), size 0 -> 4027
<7> [128.222686] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [128.222994] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 7, 10, 13, 14, 20, 0, 0, 0, 3, 0
<7> [128.223294] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 31, 218, 311, 404, 435, 621, 0, 0, 45, 94, 108
<7> [128.223599] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 36, 241, 344, 446, 480, 685, 0, 0, 46, 105, 109
<7> [128.223817] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 2376000 num active planes 1
<7> [128.224012] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 26521 required 2495 qgv_peak_bw: 64000
<7> [128.224204] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 28357 required 2495 qgv_peak_bw: 64000
<7> [128.224370] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 29222 required 2495 qgv_peak_bw: 64000
<7> [128.224533] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 30181 required 2495 qgv_peak_bw: 64000
<7> [128.224715] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] Matching peaks QGV bw: 64000 for required data rate: 2495
<7> [128.226354] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 68567040 bytes of contiguous stolen space for FBC, limit: 1
<7> [128.226781] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A]
<7> [128.237529] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [128.254156] Console: switching to colour frame buffer device 240x67
Created at 2026-04-15 16:50:23