igt@kms_frontbuffer_tracking@basic on bat-rplp-1@CI_DRM

Detail	Value
Duration	3.01 seconds
Igt-Version	IGT-Version: 2.1-g87027eb34 (x86_64) (Linux: 6.17.0-rc2-CI_DRM_17043-g16e133c7e692+ x86_64)
Out	Using IGT_SRANDOM=1755777245 for randomisation Opened device: /dev/dri/card0 FBC last action not supported Can't test PSR: not supported by sink. Starting subtest: basic Subtest basic: SUCCESS (3.006s)
Err	Starting subtest: basic Subtest basic: SUCCESS (3.006s)
Dmesg	<6> [170.699293] Console: switching to colour dummy device 80x25 <6> [170.699504] [IGT] kms_frontbuffer_tracking: executing <7> [170.703312] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [170.703942] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [170.704193] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [170.710849] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1] <7> [170.710858] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:272:DP-1] <7> [170.711133] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (disconnected -> tbt-alt) pin assignment: - max lanes: 4 <7> [170.711355] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1] disconnected <7> [170.711682] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2] <7> [170.711686] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:284:DP-2] <7> [170.711931] 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> [170.712145] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2] disconnected <7> [170.712460] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3] <7> [170.712464] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:293:DP-3] <7> [170.712714] 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> [170.712931] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3] disconnected <7> [170.713232] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4] <7> [170.713235] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:302:DP-4] <7> [170.713475] 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> [170.713688] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4] disconnected <7> [170.714070] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:262:eDP-1] <7> [170.714074] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:262:eDP-1] <7> [170.714523] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000 <7> [170.714670] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000 <7> [170.714808] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000 <7> [170.714961] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:262:eDP-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7> [170.714966] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:262:eDP-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [170.714968] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:262:eDP-1] ELD monitor <7> [170.714971] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:262:eDP-1] ELD size 20, SAD count 0 <7> [170.714983] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:262:eDP-1] VRR capable: no <7> [170.715124] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:262:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps <7> [170.715260] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:262:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no <7> [170.716018] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:262:eDP-1] probed modes: <7> [170.716021] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 60 138780 1920 1968 2000 2080 1080 1083 1088 1112 0x48 0xa <7> [170.716025] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 48 111040 1920 1968 2000 2080 1080 1083 1088 1112 0x40 0xa <7> [170.716038] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1] <7> [170.716041] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:272:DP-1] <7> [170.716291] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1] disconnected <7> [170.716304] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2] <7> [170.716307] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:284:DP-2] <7> [170.716551] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2] disconnected <7> [170.716562] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3] <7> [170.716565] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:293:DP-3] <7> [170.716824] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3] disconnected <7> [170.716835] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4] <7> [170.716838] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:302:DP-4] <7> [170.717085] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4] disconnected <7> [170.718382] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:313] <7> [170.718440] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:314] <7> [170.718533] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:315] <7> [170.718625] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:316] <7> [170.718771] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:317] <6> [170.720970] [IGT] kms_frontbuffer_tracking: starting subtest basic <7> [170.721117] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [170.724450] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:313] <7> [170.724507] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:314] <7> [170.724602] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:315] <7> [170.724698] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:316] <7> [170.724802] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:317] <7> [170.725106] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318] <7> [170.827401] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [170.827548] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1] <7> [170.868857] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B] <7> [170.874145] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:202:pipe C] <7> [170.878314] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:259:pipe D] <7> [170.913632] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [170.914679] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [170.995204] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:318] from all active usage due to RMFB ioctl <7> [170.995351] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:318] is removed <7> [170.995478] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [170.996247] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [170.996901] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [170.997457] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [170.998003] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [170.998537] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0 <7> [170.999082] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [170.999547] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [171.000027] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [171.000458] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [171.000902] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [171.001288] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [171.001671] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [171.010289] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [171.028255] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:310] <7> [171.028733] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318] <7> [171.029980] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:321] <7> [171.030396] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:322] <7> [171.511057] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [171.511194] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1] <7> [171.511432] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [171.512233] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm <7> [171.512883] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 <7> [171.513437] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 <7> [171.513986] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 <7> [171.514530] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 555120 num active planes 1 <7> [171.515091] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [171.515561] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [171.516082] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [171.516520] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [171.516953] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [171.517339] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [171.517721] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [171.519857] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [171.520279] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [171.534153] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B] <7> [171.542460] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:202:pipe C] <7> [171.548067] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:259:pipe D] <7> [171.580439] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [171.581322] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [171.660880] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [171.661026] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1] <7> [171.677889] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [171.760871] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [171.761019] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1] <7> [171.766092] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [171.766744] 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> [171.766742] 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> [171.766755] 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> [171.766741] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [171.767452] 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> [171.777816] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [171.860954] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [171.861110] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1] <7> [171.878367] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [171.962170] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:322] from all active usage due to RMFB ioctl <7> [171.962319] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:322] is removed <7> [171.962453] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [171.963230] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [171.963859] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [171.964403] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [171.964977] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [171.965531] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0 <7> [171.966092] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [171.966582] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [171.967014] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [171.967434] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [171.967879] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [171.968266] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [171.968706] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [171.976790] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [171.995478] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [172.077688] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [172.077827] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1] <7> [172.078060] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [172.078827] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm <7> [172.079454] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 <7> [172.080101] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 <7> [172.080714] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 <7> [172.081404] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 555120 num active planes 1 <7> [172.082079] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [172.082652] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [172.083171] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [172.083696] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [172.084150] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [172.084598] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [172.085007] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [172.089742] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [172.090127] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [172.099512] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B] <7> [172.102891] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:202:pipe C] <7> [172.105350] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:259:pipe D] <7> [172.128663] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [172.129159] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [172.165381] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [172.244381] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [172.328083] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318] <7> [172.332331] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [172.348430] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [172.427832] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [172.514640] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [172.532261] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [172.611104] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [172.697098] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [172.712213] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [172.794539] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [172.896914] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [172.897137] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [172.977858] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [173.061430] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [173.077181] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [173.107122] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [173.177779] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [173.261404] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [173.265965] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [173.322270] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [173.394343] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [173.479422] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [173.484285] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [173.537309] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [173.611180] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [173.694143] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:318] from all active usage due to RMFB ioctl <7> [173.694308] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:318] is removed <7> [173.694556] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [173.695356] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [173.696085] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [173.696738] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [173.697271] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [173.697893] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0 <7> [173.698462] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [173.698974] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [173.699458] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [173.699912] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [173.700331] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [173.700783] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [173.701172] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [173.710239] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <6> [173.728453] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS <6> [173.730282] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [173.731308] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [173.774247] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [173.775030] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm <7> [173.775693] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 <7> [173.776238] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 <7> [173.776848] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 <7> [173.777447] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 555120 num active planes 1 <7> [173.777964] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [173.778467] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [173.778912] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [173.779337] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [173.779806] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [173.780222] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [173.780635] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [173.781527] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [173.781903] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [173.793789] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [173.811274] Console: switching to colour frame buffer device 240x67

<6> [170.699293] Console: switching to colour dummy device 80x25

<6> [170.699504] [IGT] kms_frontbuffer_tracking: executing

<7> [170.703312] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [170.703942] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [170.704193] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [170.710849] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1]

<7> [170.710858] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:272:DP-1]

<7> [170.711133] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (disconnected -> tbt-alt) pin assignment: - max lanes: 4

<7> [170.711355] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1] disconnected

<7> [170.711682] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2]

<7> [170.711686] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:284:DP-2]

<7> [170.711931] 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> [170.712145] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2] disconnected

<7> [170.712460] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3]

<7> [170.712464] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:293:DP-3]

<7> [170.712714] 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> [170.712931] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3] disconnected

<7> [170.713232] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4]

<7> [170.713235] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:302:DP-4]

<7> [170.713475] 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> [170.713688] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4] disconnected

<7> [170.714070] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:262:eDP-1]

<7> [170.714074] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:262:eDP-1]

<7> [170.714523] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000

<7> [170.714670] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000

<7> [170.714808] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000

<7> [170.714961] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:262:eDP-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz

<7> [170.714966] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:262:eDP-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [170.714968] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:262:eDP-1] ELD monitor

<7> [170.714971] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:262:eDP-1] ELD size 20, SAD count 0

<7> [170.714983] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:262:eDP-1] VRR capable: no

<7> [170.715124] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:262:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps

<7> [170.715260] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:262:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no

<7> [170.716018] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:262:eDP-1] probed modes:

<7> [170.716021] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 60 138780 1920 1968 2000 2080 1080 1083 1088 1112 0x48 0xa

<7> [170.716025] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 48 111040 1920 1968 2000 2080 1080 1083 1088 1112 0x40 0xa

<7> [170.716038] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1]

<7> [170.716041] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:272:DP-1]

<7> [170.716291] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1] disconnected

<7> [170.716304] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2]

<7> [170.716307] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:284:DP-2]

<7> [170.716551] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2] disconnected

<7> [170.716562] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3]

<7> [170.716565] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:293:DP-3]

<7> [170.716824] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3] disconnected

<7> [170.716835] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4]

<7> [170.716838] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:302:DP-4]

<7> [170.717085] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4] disconnected

<7> [170.718382] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:313]

<7> [170.718440] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:314]

<7> [170.718533] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:315]

<7> [170.718625] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:316]

<7> [170.718771] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:317]

<6> [170.720970] [IGT] kms_frontbuffer_tracking: starting subtest basic

<7> [170.721117] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [170.724450] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:313]

<7> [170.724507] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:314]

<7> [170.724602] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:315]

<7> [170.724698] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:316]

<7> [170.724802] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:317]

<7> [170.725106] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318]

<7> [170.827401] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [170.827548] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1]

<7> [170.868857] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B]

<7> [170.874145] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:202:pipe C]

<7> [170.878314] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:259:pipe D]

<7> [170.913632] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [170.914679] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [170.995204] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:318] from all active usage due to RMFB ioctl

<7> [170.995351] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:318] is removed

<7> [170.995478] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [170.996247] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [170.996901] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [170.997457] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [170.998003] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [170.998537] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0

<7> [170.999082] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [170.999547] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [171.000027] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [171.000458] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [171.000902] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [171.001288] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [171.001671] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [171.010289] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [171.028255] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:310]

<7> [171.028733] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318]

<7> [171.029980] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:321]

<7> [171.030396] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:322]

<7> [171.511057] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [171.511194] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1]

<7> [171.511432] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [171.512233] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm

<7> [171.512883] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0

<7> [171.513437] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63

<7> [171.513986] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64

<7> [171.514530] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 555120 num active planes 1

<7> [171.515091] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [171.515561] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [171.516082] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [171.516520] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [171.516953] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [171.517339] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [171.517721] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [171.519857] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [171.520279] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [171.534153] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B]

<7> [171.542460] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:202:pipe C]

<7> [171.548067] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:259:pipe D]

<7> [171.580439] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [171.581322] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [171.660880] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [171.661026] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1]

<7> [171.677889] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [171.760871] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [171.761019] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1]

<7> [171.766092] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [171.766744] 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> [171.766742] 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> [171.766755] 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> [171.766741] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [171.767452] 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> [171.777816] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [171.860954] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [171.861110] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1]

<7> [171.878367] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [171.962170] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:322] from all active usage due to RMFB ioctl

<7> [171.962319] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:322] is removed

<7> [171.962453] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [171.963230] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [171.963859] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [171.964403] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [171.964977] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [171.965531] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0

<7> [171.966092] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [171.966582] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [171.967014] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [171.967434] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [171.967879] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [171.968266] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [171.968706] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [171.976790] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [171.995478] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [172.077688] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [172.077827] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1]

<7> [172.078060] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [172.078827] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm

<7> [172.079454] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0

<7> [172.080101] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63

<7> [172.080714] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64

<7> [172.081404] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 555120 num active planes 1

<7> [172.082079] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [172.082652] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [172.083171] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [172.083696] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [172.084150] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [172.084598] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [172.085007] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [172.089742] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [172.090127] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [172.099512] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B]

<7> [172.102891] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:202:pipe C]

<7> [172.105350] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:259:pipe D]

<7> [172.128663] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [172.129159] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [172.165381] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [172.244381] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [172.328083] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318]

<7> [172.332331] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [172.348430] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [172.427832] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [172.514640] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [172.532261] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [172.611104] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [172.697098] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [172.712213] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [172.794539] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [172.896914] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [172.897137] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [172.977858] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [173.061430] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [173.077181] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [173.107122] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [173.177779] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [173.261404] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [173.265965] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [173.322270] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [173.394343] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [173.479422] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [173.484285] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [173.537309] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [173.611180] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [173.694143] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:318] from all active usage due to RMFB ioctl

<7> [173.694308] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:318] is removed

<7> [173.694556] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [173.695356] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [173.696085] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [173.696738] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [173.697271] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [173.697893] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0

<7> [173.698462] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [173.698974] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [173.699458] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [173.699912] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [173.700331] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [173.700783] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [173.701172] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [173.710239] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<6> [173.728453] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS

<6> [173.730282] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [173.731308] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [173.774247] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [173.775030] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm

<7> [173.775693] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0

<7> [173.776238] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63

<7> [173.776848] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64

<7> [173.777447] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 555120 num active planes 1

<7> [173.777964] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [173.778467] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [173.778912] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [173.779337] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [173.779806] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [173.780222] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [173.780635] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [173.781527] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [173.781903] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [173.793789] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [173.811274] Console: switching to colour frame buffer device 240x67

Results for igt@kms_frontbuffer_tracking@basic