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 3.54 seconds
Igt-Version 
IGT-Version: 2.4-g2a9f1c1ae (x86_64) (Linux: 7.0.0-rc7-next-20260407-next-20260407-gf3e6330d7fe4+ x86_64)
Out 
Using IGT_SRANDOM=1775571184 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 (3.540s)
Err 
Starting subtest: basic
Subtest basic: SUCCESS (3.540s)
Dmesg
<6> [160.611642] Console: switching to colour dummy device 80x25
<6> [160.612159] [IGT] kms_frontbuffer_tracking: executing
<7> [160.624390] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [160.625760] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [160.636971] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [160.642597] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:DP-1]
<7> [160.642604] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:508:DP-1]
<7> [160.642905] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:DP-1] disconnected
<7> [160.643164] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:522:DP-2]
<7> [160.643168] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:522:DP-2]
<7> [160.643417] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:522:DP-2] disconnected
<7> [160.643671] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:531:DP-3]
<7> [160.643675] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:531:DP-3]
<7> [160.647938] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:531:DP-3] disconnected
<7> [160.648195] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:539:HDMI-A-1]
<7> [160.648198] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:539:HDMI-A-1]
<7> [160.652522] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:539:HDMI-A-1] disconnected
<7> [160.653002] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:DP-1]
<7> [160.653006] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:508:DP-1]
<7> [160.653243] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:DP-1] disconnected
<7> [160.653253] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:522:DP-2]
<7> [160.653256] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:522:DP-2]
<7> [160.653479] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:522:DP-2] disconnected
<7> [160.653489] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:531:DP-3]
<7> [160.653492] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:531:DP-3]
<7> [160.657751] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:531:DP-3] disconnected
<7> [160.657762] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:539:HDMI-A-1]
<7> [160.657765] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:539:HDMI-A-1]
<7> [160.662035] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:539:HDMI-A-1] disconnected
<7> [160.662046] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:545:HDMI-A-2]
<7> [160.662049] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:545:HDMI-A-2]
<7> [160.687188] 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> [160.687192] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:545:HDMI-A-2] HDMI sink does deep color 30.
<7> [160.687195] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:545:HDMI-A-2] HDMI sink does deep color 36.
<7> [160.687197] 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> [160.687200] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:545:HDMI-A-2] HDMI sink does YCRCB444 in deep color.
<7> [160.687203] 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> [160.687206] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:545:HDMI-A-2] CEA VCDB 0x6a
<7> [160.687210] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:545:HDMI-A-2] ELD monitor LG ULTRAFINE
<7> [160.687213] 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> [160.687217] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:545:HDMI-A-2] ELD size 36, SAD count 1
<7> [160.687419] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc4] NAK for addr: 0040 w(1)
<7> [160.687555] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc4] NAK on first message, retry
<7> [160.687875] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc4] NAK for addr: 0040 w(1)
<7> [160.688007] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6)
<7> [160.688370] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:545:HDMI-A-2] probed modes:
<7> [160.688374] 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> [160.688377] 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> [160.688380] 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> [160.688383] 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> [160.688385] 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> [160.688388] 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> [160.688390] 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> [160.688393] 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> [160.688395] 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> [160.688398] 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> [160.688400] 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> [160.688403] 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> [160.688405] 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> [160.688408] 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> [160.688410] 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> [160.688413] 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> [160.688415] 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> [160.688418] 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> [160.688420] 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> [160.688423] 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> [160.688425] 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> [160.688429] 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> [160.688431] 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> [160.688434] 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> [160.688437] 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> [160.688440] 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> [160.688442] 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> [160.688445] 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> [160.688448] 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> [160.689654] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [160.689829] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:552]
<7> [160.689892] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:553]
<7> [160.689961] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [160.690104] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:554]
<7> [160.690168] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [160.690305] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:555]
<7> [160.690371] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [160.690504] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:556]
<6> [160.692753] [IGT] kms_frontbuffer_tracking: starting subtest basic
<7> [160.693071] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [160.700533] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [160.700860] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:552]
<7> [160.700958] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:553]
<7> [160.701066] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [160.701359] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:554]
<7> [160.701466] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [160.701745] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:555]
<7> [160.701846] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [160.701963] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:556]
<7> [160.702171] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [160.702286] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:557]
<7> [160.816469] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]
<7> [160.816537] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:545:HDMI-A-2]
<7> [160.853910] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B]
<7> [160.855783] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C]
<7> [160.857603] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:505:pipe D]
<7> [160.899758] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [160.900226] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [160.983651] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:557] from all active usage due to RMFB ioctl
<7> [160.983726] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:557] is removed
<7> [160.983829] 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> [160.984316] 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> [160.984791] 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> [160.985241] 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> [160.985689] 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> [160.986063] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0
<7> [160.986349] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 26521 required 0 qgv_peak_bw: 64000
<7> [160.986632] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 28357 required 0 qgv_peak_bw: 64000
<7> [160.986927] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 29222 required 0 qgv_peak_bw: 64000
<7> [160.987203] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 30181 required 0 qgv_peak_bw: 64000
<7> [160.987475] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] Matching peaks QGV bw: 64000 for required data rate: 0
<7> [160.999556] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A]
<7> [161.018568] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [161.019021] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:548]
<7> [161.019208] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [161.019613] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:557]
<7> [161.019766] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [161.020019] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560]
<7> [161.020091] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [161.020272] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561]
<7> [161.670882] 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> [161.670975] 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> [161.671118] 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> [162.116632] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]
<7> [162.116727] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:545:HDMI-A-2]
<7> [162.116871] 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> [162.117362] 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> [162.117825] 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> [162.118292] 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> [162.118722] 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> [162.119007] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 2376000 num active planes 1
<7> [162.119282] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 26521 required 2495 qgv_peak_bw: 64000
<7> [162.119569] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 28357 required 2495 qgv_peak_bw: 64000
<7> [162.119864] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 29222 required 2495 qgv_peak_bw: 64000
<7> [162.120150] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 30181 required 2495 qgv_peak_bw: 64000
<7> [162.120410] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] Matching peaks QGV bw: 64000 for required data rate: 2495
<7> [162.123427] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 70778880 bytes of contiguous stolen space for FBC, limit: 1
<7> [162.123581] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A]
<7> [162.134950] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B]
<7> [162.136789] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C]
<7> [162.138607] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:505:pipe D]
<7> [162.183196] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [162.183566] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [162.266518] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]
<7> [162.266586] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:545:HDMI-A-2]
<7> [162.283301] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [162.366203] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]
<7> [162.366225] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:545:HDMI-A-2]
<7> [162.383212] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [162.466314] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]
<7> [162.466369] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:545:HDMI-A-2]
<7> [162.483205] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [162.567030] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:561] from all active usage due to RMFB ioctl
<7> [162.567099] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:561] is removed
<7> [162.567164] 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> [162.567661] 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> [162.568076] 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> [162.568474] 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> [162.568870] 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> [162.569300] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0
<7> [162.569724] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 26521 required 0 qgv_peak_bw: 64000
<7> [162.569961] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 28357 required 0 qgv_peak_bw: 64000
<7> [162.570190] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 29222 required 0 qgv_peak_bw: 64000
<7> [162.570416] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 30181 required 0 qgv_peak_bw: 64000
<7> [162.570653] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] Matching peaks QGV bw: 64000 for required data rate: 0
<7> [162.582796] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A]
<7> [162.600415] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509
<7> [162.683096] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]
<7> [162.683152] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:545:HDMI-A-2]
<7> [162.683291] 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> [162.683836] 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> [162.684268] 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> [162.684690] 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> [162.685078] 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> [162.685477] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 2376000 num active planes 1
<7> [162.685881] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 26521 required 2495 qgv_peak_bw: 64000
<7> [162.686257] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 28357 required 2495 qgv_peak_bw: 64000
<7> [162.686638] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 29222 required 2495 qgv_peak_bw: 64000
<7> [162.687005] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 30181 required 2495 qgv_peak_bw: 64000
<7> [162.687370] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] Matching peaks QGV bw: 64000 for required data rate: 2495
<7> [162.690992] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 70778880 bytes of contiguous stolen space for FBC, limit: 1
<7> [162.691170] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A]
<7> [162.702322] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B]
<7> [162.705175] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C]
<7> [162.707967] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:505:pipe D]
<7> [162.749676] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [162.750165] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [162.785506] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [162.866514] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [162.949905] i915 0000:00:02.0: [drm:i915_dpt_create [i915]] Allocating dpt from smem
<7> [162.950351] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:557]
<7> [162.954964] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [162.969745] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [163.049853] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [163.138519] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [163.138728] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [163.216501] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [163.387496] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [163.387710] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [163.466707] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [163.550400] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509
<7> [163.554047] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [163.598914] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [163.683388] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [163.777156] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509
<7> [163.799702] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [163.826676] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [163.899970] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [163.984580] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509
<7> [163.988035] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [164.033960] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [164.116592] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A
<7> [164.199841] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:557] from all active usage due to RMFB ioctl
<7> [164.199918] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:557] is removed
<7> [164.199990] 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> [164.200516] 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> [164.200979] 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> [164.201477] 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> [164.201916] 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> [164.202305] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0
<7> [164.202662] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 26521 required 0 qgv_peak_bw: 64000
<7> [164.202987] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 28357 required 0 qgv_peak_bw: 64000
<7> [164.203307] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 29222 required 0 qgv_peak_bw: 64000
<7> [164.203642] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 30181 required 0 qgv_peak_bw: 64000
<7> [164.203955] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] Matching peaks QGV bw: 64000 for required data rate: 0
<7> [164.216280] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A]
<6> [164.233871] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS
<6> [164.238125] [IGT] kms_frontbuffer_tracking: exiting, ret=0
<7> [164.238773] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [164.271343] 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> [164.271874] 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> [164.272305] 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> [164.272772] 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> [164.273055] 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> [164.273311] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 2376000 num active planes 1
<7> [164.273583] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 26521 required 2495 qgv_peak_bw: 64000
<7> [164.273834] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 28357 required 2495 qgv_peak_bw: 64000
<7> [164.274080] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 29222 required 2495 qgv_peak_bw: 64000
<7> [164.274324] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 30181 required 2495 qgv_peak_bw: 64000
<7> [164.274583] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] Matching peaks QGV bw: 64000 for required data rate: 2495
<7> [164.276294] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 68567040 bytes of contiguous stolen space for FBC, limit: 1
<7> [164.276608] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A]
<7> [164.283034] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [164.299869] Console: switching to colour frame buffer device 240x67
Created at 2026-04-07 18:43:27