igt@kms_frontbuffer_tracking@basic on bat-rplp-1@next-20260219 Test details

Detail	Value
Duration	3.04 seconds
Igt-Version	IGT-Version: 2.3-g100eb9cb5 (x86_64) (Linux: 6.19.0-next-20260219-next-20260219-g44982d352c33+ x86_64)
Out	Using IGT_SRANDOM=1771507800 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 (3.036s)
Err	Starting subtest: basic Subtest basic: SUCCESS (3.036s)
Dmesg	<6> [155.677479] Console: switching to colour dummy device 80x25 <6> [155.677734] [IGT] kms_frontbuffer_tracking: executing <7> [155.683542] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [155.684472] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [155.684811] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [155.694465] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:516:DP-1] <7> [155.694476] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:516:DP-1] <7> [155.694800] 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> [155.695187] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:516:DP-1] disconnected <7> [155.695567] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:528:DP-2] <7> [155.695572] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:528:DP-2] <7> [155.695858] 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> [155.696121] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:528:DP-2] disconnected <7> [155.696472] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:537:DP-3] <7> [155.696476] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:537:DP-3] <7> [155.696727] 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> [155.696939] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:537:DP-3] disconnected <7> [155.697241] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:546:DP-4] <7> [155.697244] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:546:DP-4] <7> [155.697480] 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> [155.697688] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:546:DP-4] disconnected <7> [155.698072] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:506:eDP-1] <7> [155.698076] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:506:eDP-1] <7> [155.698500] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000 <7> [155.698642] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000 <7> [155.698778] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000 <7> [155.698947] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:506:eDP-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7> [155.698952] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:506:eDP-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [155.698955] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:506:eDP-1] ELD monitor <7> [155.698957] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:506:eDP-1] ELD size 20, SAD count 0 <7> [155.698972] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:506:eDP-1] VRR capable: no <7> [155.699105] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:506:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps <7> [155.699237] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:506:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no <7> [155.699930] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:506:eDP-1] probed modes: <7> [155.699934] 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> [155.699938] 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> [155.699951] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:516:DP-1] <7> [155.699954] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:516:DP-1] <7> [155.700205] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:516:DP-1] disconnected <7> [155.700217] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:528:DP-2] <7> [155.700220] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:528:DP-2] <7> [155.700463] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:528:DP-2] disconnected <7> [155.700474] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:537:DP-3] <7> [155.700477] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:537:DP-3] <7> [155.700719] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:537:DP-3] disconnected <7> [155.700730] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:546:DP-4] <7> [155.700733] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:546:DP-4] <7> [155.700997] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:546:DP-4] disconnected <7> [155.702343] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:557] <7> [155.702404] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558] <7> [155.702501] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559] <7> [155.702597] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560] <7> [155.702719] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561] <6> [155.704930] [IGT] kms_frontbuffer_tracking: starting subtest basic <7> [155.705190] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [155.708644] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:557] <7> [155.708702] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558] <7> [155.708798] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559] <7> [155.708898] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560] <7> [155.709022] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561] <7> [155.709337] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562] <7> [155.808647] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A] <7> [155.808800] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1] <7> [155.851037] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:267:pipe B] <7> [155.856893] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:385:pipe C] <7> [155.861131] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:503:pipe D] <7> [155.895409] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [155.896450] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [155.976463] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:562] from all active usage due to RMFB ioctl <7> [155.976613] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:562] is removed <7> [155.976744] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [155.977548] 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> [155.978218] 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> [155.978818] 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> [155.979426] 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> [155.979958] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 0 num active planes 0 <7> [155.980494] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [155.980995] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [155.981438] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [155.981922] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [155.982326] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [155.982707] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [155.983155] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [155.991387] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [156.011433] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:556] <7> [156.011849] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562] <7> [156.012290] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:565] <7> [156.012643] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:566] <7> [156.525717] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A] <7> [156.525949] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1] <7> [156.526370] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [156.527277] 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> [156.527907] 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> [156.528478] 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> [156.529022] 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> [156.529576] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 555120 num active planes 1 <7> [156.530113] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [156.530586] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [156.531180] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [156.531600] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [156.532020] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [156.532518] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [156.532917] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [156.535381] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [156.535778] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [156.548273] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:267:pipe B] <7> [156.552522] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:385:pipe C] <7> [156.555527] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:503:pipe D] <7> [156.595393] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [156.596232] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [156.675439] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A] <7> [156.675590] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1] <7> [156.692553] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [156.721338] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [156.722297] 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> [156.722280] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [156.723078] 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> [156.723063] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [156.723852] 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> [156.723824] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [156.724539] 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> [156.775472] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A] <7> [156.775622] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1] <7> [156.792592] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [156.875481] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A] <7> [156.875624] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1] <7> [156.892299] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [156.977086] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:566] from all active usage due to RMFB ioctl <7> [156.977234] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:566] is removed <7> [156.977367] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [156.978059] 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> [156.978609] 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> [156.979155] 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> [156.979639] 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> [156.980196] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 0 num active planes 0 <7> [156.980684] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [156.981068] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [156.981219] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [156.981363] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [156.981505] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [156.981651] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [156.981797] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [156.991386] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [157.011039] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [157.092385] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A] <7> [157.092513] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1] <7> [157.092763] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [157.093609] 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> [157.094391] 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> [157.095139] 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> [157.095963] 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> [157.096632] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 555120 num active planes 1 <7> [157.097296] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [157.097857] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [157.098383] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [157.098876] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [157.099342] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [157.099768] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [157.100250] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [157.104770] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [157.105236] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [157.115331] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:267:pipe B] <7> [157.119035] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:385:pipe C] <7> [157.121771] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:503:pipe D] <7> [157.143071] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [157.143477] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [157.179489] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [157.259142] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [157.342783] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562] <7> [157.345883] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [157.360592] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [157.442247] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [157.529023] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [157.539563] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [157.625852] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [157.710962] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [157.720366] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [157.792394] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [157.895449] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [157.895766] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [157.975806] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [158.059520] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [158.075279] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [158.106415] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [158.192391] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [158.275989] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [158.281445] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [158.328591] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [158.408941] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [158.494898] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [158.500533] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [158.545744] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [158.625801] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [158.708675] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:562] from all active usage due to RMFB ioctl <7> [158.708902] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:562] is removed <7> [158.709043] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [158.709798] 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> [158.710410] 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> [158.711045] 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> [158.711567] 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> [158.712238] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 0 num active planes 0 <7> [158.712773] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [158.713292] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [158.713839] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [158.714264] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [158.714721] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [158.715107] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [158.715499] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [158.724774] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <6> [158.741929] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS <6> [158.742673] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [158.743163] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [158.782357] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [158.782572] 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> [158.782758] 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> [158.782953] 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> [158.783165] 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> [158.783413] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 555120 num active planes 1 <7> [158.783639] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [158.783889] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [158.784172] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [158.784384] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [158.784598] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [158.784840] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [158.785045] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [158.785718] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [158.785937] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [158.791488] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [158.808165] Console: switching to colour frame buffer device 240x67

<6> [155.677479] Console: switching to colour dummy device 80x25

<6> [155.677734] [IGT] kms_frontbuffer_tracking: executing

<7> [155.683542] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [155.684472] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [155.684811] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [155.694465] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:516:DP-1]

<7> [155.694476] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:516:DP-1]

<7> [155.694800] 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> [155.695187] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:516:DP-1] disconnected

<7> [155.695567] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:528:DP-2]

<7> [155.695572] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:528:DP-2]

<7> [155.695858] 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> [155.696121] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:528:DP-2] disconnected

<7> [155.696472] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:537:DP-3]

<7> [155.696476] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:537:DP-3]

<7> [155.696727] 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> [155.696939] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:537:DP-3] disconnected

<7> [155.697241] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:546:DP-4]

<7> [155.697244] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:546:DP-4]

<7> [155.697480] 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> [155.697688] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:546:DP-4] disconnected

<7> [155.698072] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:506:eDP-1]

<7> [155.698076] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:506:eDP-1]

<7> [155.698500] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000

<7> [155.698642] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000

<7> [155.698778] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000

<7> [155.698947] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:506:eDP-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz

<7> [155.698952] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:506:eDP-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [155.698955] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:506:eDP-1] ELD monitor

<7> [155.698957] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:506:eDP-1] ELD size 20, SAD count 0

<7> [155.698972] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:506:eDP-1] VRR capable: no

<7> [155.699105] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:506:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps

<7> [155.699237] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:506:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no

<7> [155.699930] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:506:eDP-1] probed modes:

<7> [155.699934] 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> [155.699938] 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> [155.699951] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:516:DP-1]

<7> [155.699954] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:516:DP-1]

<7> [155.700205] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:516:DP-1] disconnected

<7> [155.700217] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:528:DP-2]

<7> [155.700220] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:528:DP-2]

<7> [155.700463] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:528:DP-2] disconnected

<7> [155.700474] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:537:DP-3]

<7> [155.700477] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:537:DP-3]

<7> [155.700719] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:537:DP-3] disconnected

<7> [155.700730] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:546:DP-4]

<7> [155.700733] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:546:DP-4]

<7> [155.700997] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:546:DP-4] disconnected

<7> [155.702343] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:557]

<7> [155.702404] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558]

<7> [155.702501] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559]

<7> [155.702597] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560]

<7> [155.702719] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561]

<6> [155.704930] [IGT] kms_frontbuffer_tracking: starting subtest basic

<7> [155.705190] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [155.708644] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:557]

<7> [155.708702] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558]

<7> [155.708798] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559]

<7> [155.708898] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560]

<7> [155.709022] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561]

<7> [155.709337] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562]

<7> [155.808647] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A]

<7> [155.808800] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1]

<7> [155.851037] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:267:pipe B]

<7> [155.856893] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:385:pipe C]

<7> [155.861131] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:503:pipe D]

<7> [155.895409] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [155.896450] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [155.976463] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:562] from all active usage due to RMFB ioctl

<7> [155.976613] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:562] is removed

<7> [155.976744] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [155.977548] 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> [155.978218] 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> [155.978818] 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> [155.979426] 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> [155.979958] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 0 num active planes 0

<7> [155.980494] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [155.980995] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [155.981438] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [155.981922] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [155.982326] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [155.982707] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [155.983155] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [155.991387] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [156.011433] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:556]

<7> [156.011849] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562]

<7> [156.012290] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:565]

<7> [156.012643] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:566]

<7> [156.525717] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A]

<7> [156.525949] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1]

<7> [156.526370] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [156.527277] 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> [156.527907] 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> [156.528478] 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> [156.529022] 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> [156.529576] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 555120 num active planes 1

<7> [156.530113] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [156.530586] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [156.531180] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [156.531600] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [156.532020] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [156.532518] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [156.532917] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [156.535381] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [156.535778] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [156.548273] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:267:pipe B]

<7> [156.552522] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:385:pipe C]

<7> [156.555527] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:503:pipe D]

<7> [156.595393] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [156.596232] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [156.675439] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A]

<7> [156.675590] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1]

<7> [156.692553] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [156.721338] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [156.722297] 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> [156.722280] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [156.723078] 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> [156.723063] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [156.723852] 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> [156.723824] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [156.724539] 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> [156.775472] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A]

<7> [156.775622] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1]

<7> [156.792592] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [156.875481] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A]

<7> [156.875624] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1]

<7> [156.892299] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [156.977086] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:566] from all active usage due to RMFB ioctl

<7> [156.977234] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:566] is removed

<7> [156.977367] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [156.978059] 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> [156.978609] 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> [156.979155] 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> [156.979639] 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> [156.980196] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 0 num active planes 0

<7> [156.980684] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [156.981068] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [156.981219] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [156.981363] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [156.981505] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [156.981651] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [156.981797] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [156.991386] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [157.011039] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [157.092385] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A]

<7> [157.092513] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1]

<7> [157.092763] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [157.093609] 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> [157.094391] 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> [157.095139] 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> [157.095963] 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> [157.096632] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 555120 num active planes 1

<7> [157.097296] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [157.097857] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [157.098383] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [157.098876] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [157.099342] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [157.099768] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [157.100250] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [157.104770] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [157.105236] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [157.115331] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:267:pipe B]

<7> [157.119035] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:385:pipe C]

<7> [157.121771] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:503:pipe D]

<7> [157.143071] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [157.143477] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [157.179489] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [157.259142] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [157.342783] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562]

<7> [157.345883] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [157.360592] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [157.442247] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [157.529023] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [157.539563] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [157.625852] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [157.710962] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [157.720366] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [157.792394] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [157.895449] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [157.895766] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [157.975806] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [158.059520] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [158.075279] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [158.106415] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [158.192391] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [158.275989] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [158.281445] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [158.328591] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [158.408941] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [158.494898] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [158.500533] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [158.545744] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [158.625801] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [158.708675] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:562] from all active usage due to RMFB ioctl

<7> [158.708902] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:562] is removed

<7> [158.709043] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [158.709798] 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> [158.710410] 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> [158.711045] 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> [158.711567] 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> [158.712238] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 0 num active planes 0

<7> [158.712773] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [158.713292] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [158.713839] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [158.714264] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [158.714721] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [158.715107] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [158.715499] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [158.724774] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<6> [158.741929] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS

<6> [158.742673] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [158.743163] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [158.782357] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [158.782572] 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> [158.782758] 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> [158.782953] 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> [158.783165] 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> [158.783413] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 555120 num active planes 1

<7> [158.783639] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [158.783889] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [158.784172] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [158.784384] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [158.784598] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [158.784840] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [158.785045] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [158.785718] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [158.785937] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [158.791488] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [158.808165] Console: switching to colour frame buffer device 240x67

Results for igt@kms_frontbuffer_tracking@basic