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

Detail	Value
Duration	3.07 seconds
Igt-Version	IGT-Version: 2.3-g156138900 (x86_64) (Linux: 6.19.0-rc7-CI_DRM_17914-gc5b351c5ba94+ x86_64)
Out	Using IGT_SRANDOM=1769988182 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 (3.073s)
Err	Starting subtest: basic Subtest basic: SUCCESS (3.073s)
Dmesg	<6> [134.077166] Console: switching to colour dummy device 80x25 <6> [134.077371] [IGT] kms_frontbuffer_tracking: executing <7> [134.083118] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [134.084182] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [134.084619] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [134.095459] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1] <7> [134.095469] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:517:DP-1] <7> [134.095774] 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> [134.096027] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1] disconnected <7> [134.096354] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2] <7> [134.096358] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:529:DP-2] <7> [134.096619] 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> [134.096829] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2] disconnected <7> [134.097135] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3] <7> [134.097139] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:538:DP-3] <7> [134.097380] 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> [134.097786] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3] disconnected <7> [134.098102] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4] <7> [134.098106] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:547:DP-4] <7> [134.098344] 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> [134.098551] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4] disconnected <7> [134.098960] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:507:eDP-1] <7> [134.098964] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:507:eDP-1] <7> [134.099383] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000 <7> [134.099520] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000 <7> [134.099674] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000 <7> [134.099831] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:507:eDP-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7> [134.099836] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:507:eDP-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [134.099839] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:507:eDP-1] ELD monitor <7> [134.099842] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:507:eDP-1] ELD size 20, SAD count 0 <7> [134.099858] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:507:eDP-1] VRR capable: no <7> [134.100002] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:507:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps <7> [134.100141] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:507:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no <7> [134.100832] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:507:eDP-1] probed modes: <7> [134.100837] 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> [134.100841] 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> [134.100853] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1] <7> [134.100857] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:517:DP-1] <7> [134.101101] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1] disconnected <7> [134.101113] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2] <7> [134.101117] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:529:DP-2] <7> [134.101363] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2] disconnected <7> [134.101375] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3] <7> [134.101378] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:538:DP-3] <7> [134.101641] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3] disconnected <7> [134.101653] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4] <7> [134.101656] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:547:DP-4] <7> [134.101903] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4] disconnected <7> [134.103261] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558] <7> [134.103319] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559] <7> [134.103414] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560] <7> [134.103508] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561] <7> [134.103639] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562] <6> [134.105767] [IGT] kms_frontbuffer_tracking: starting subtest basic <7> [134.106012] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [134.109387] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558] <7> [134.109448] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559] <7> [134.109542] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560] <7> [134.109646] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561] <7> [134.109754] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562] <7> [134.110068] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563] <7> [134.212822] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [134.212982] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1] <7> [134.255051] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B] <7> [134.260836] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C] <7> [134.264787] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:504:pipe D] <7> [134.299282] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [134.300355] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [134.380656] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:563] from all active usage due to RMFB ioctl <7> [134.380805] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:563] is removed <7> [134.380938] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [134.381634] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [134.382230] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [134.382778] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [134.383304] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [134.383856] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0 <7> [134.384346] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [134.384836] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [134.385268] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [134.385706] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [134.386118] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [134.386500] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [134.386925] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [134.395726] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <7> [134.413787] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:557] <7> [134.414285] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563] <7> [134.414739] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:566] <7> [134.415167] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:567] <7> [134.946522] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [134.946712] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1] <7> [134.946992] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [134.947861] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm <7> [134.948529] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 <7> [134.949201] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 <7> [134.949776] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 <7> [134.950356] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 555120 num active planes 1 <7> [134.950929] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [134.951433] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [134.951923] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [134.952376] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [134.952875] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [134.953297] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [134.953713] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [134.955698] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [134.956081] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7> [134.969532] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B] <7> [134.977762] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C] <7> [134.985313] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:504:pipe D] <7> [135.016717] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [135.017518] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [135.096355] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [135.096504] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1] <7> [135.113300] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [135.154947] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [135.155928] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [135.156808] 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> [135.156792] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [135.157688] 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> [135.157682] 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> [135.157670] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [135.158451] 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> [135.196225] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [135.196363] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1] <7> [135.213299] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [135.296217] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [135.296361] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1] <7> [135.313322] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [135.397600] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:567] from all active usage due to RMFB ioctl <7> [135.397750] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:567] is removed <7> [135.397874] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [135.398536] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [135.399177] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [135.399981] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [135.400679] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [135.401397] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0 <7> [135.402141] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [135.402823] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [135.403394] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [135.403985] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [135.404504] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [135.405106] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [135.405590] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [135.412355] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <7> [135.430448] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [135.513033] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [135.513168] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1] <7> [135.513428] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [135.514353] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm <7> [135.515455] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 <7> [135.516605] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 <7> [135.517391] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 <7> [135.518418] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 555120 num active planes 1 <7> [135.519279] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [135.520029] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [135.520697] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [135.521134] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [135.521537] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [135.522012] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [135.522393] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [135.527016] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [135.527388] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7> [135.533148] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B] <7> [135.536325] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C] <7> [135.539206] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:504:pipe D] <7> [135.564031] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [135.564436] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [135.601168] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [135.679963] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [135.763630] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563] <7> [135.766676] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [135.779257] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [135.863286] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [135.949831] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [135.961248] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [136.046477] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [136.131632] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [136.146408] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [136.229803] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [136.332638] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [136.332889] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [136.413300] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [136.496861] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [136.512782] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [136.543431] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [136.629878] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [136.713463] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [136.718162] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [136.772353] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [136.846539] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [136.931498] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [136.937356] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [136.991347] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [137.063214] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [137.146194] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:563] from all active usage due to RMFB ioctl <7> [137.146360] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:563] is removed <7> [137.146510] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [137.147379] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [137.148366] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [137.149105] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [137.149709] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [137.150340] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0 <7> [137.150878] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [137.151350] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [137.151832] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [137.152369] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [137.152799] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [137.153184] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [137.153555] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [137.162297] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <6> [137.180304] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS <6> [137.182503] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [137.183457] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [137.197939] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [137.198636] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm <7> [137.199195] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 <7> [137.199800] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 <7> [137.200298] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 <7> [137.200864] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 555120 num active planes 1 <7> [137.201426] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [137.201923] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [137.202401] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [137.202877] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [137.203283] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [137.203726] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [137.204093] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [137.205139] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [137.205509] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7> [137.212926] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [137.229470] Console: switching to colour frame buffer device 240x67

<6> [134.077166] Console: switching to colour dummy device 80x25

<6> [134.077371] [IGT] kms_frontbuffer_tracking: executing

<7> [134.083118] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [134.084182] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [134.084619] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [134.095459] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1]

<7> [134.095469] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:517:DP-1]

<7> [134.095774] 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> [134.096027] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1] disconnected

<7> [134.096354] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2]

<7> [134.096358] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:529:DP-2]

<7> [134.096619] 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> [134.096829] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2] disconnected

<7> [134.097135] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3]

<7> [134.097139] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:538:DP-3]

<7> [134.097380] 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> [134.097786] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3] disconnected

<7> [134.098102] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4]

<7> [134.098106] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:547:DP-4]

<7> [134.098344] 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> [134.098551] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4] disconnected

<7> [134.098960] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:507:eDP-1]

<7> [134.098964] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:507:eDP-1]

<7> [134.099383] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000

<7> [134.099520] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000

<7> [134.099674] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000

<7> [134.099831] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:507:eDP-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz

<7> [134.099836] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:507:eDP-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [134.099839] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:507:eDP-1] ELD monitor

<7> [134.099842] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:507:eDP-1] ELD size 20, SAD count 0

<7> [134.099858] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:507:eDP-1] VRR capable: no

<7> [134.100002] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:507:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps

<7> [134.100141] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:507:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no

<7> [134.100832] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:507:eDP-1] probed modes:

<7> [134.100837] 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> [134.100841] 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> [134.100853] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1]

<7> [134.100857] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:517:DP-1]

<7> [134.101101] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1] disconnected

<7> [134.101113] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2]

<7> [134.101117] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:529:DP-2]

<7> [134.101363] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2] disconnected

<7> [134.101375] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3]

<7> [134.101378] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:538:DP-3]

<7> [134.101641] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3] disconnected

<7> [134.101653] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4]

<7> [134.101656] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:547:DP-4]

<7> [134.101903] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4] disconnected

<7> [134.103261] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558]

<7> [134.103319] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559]

<7> [134.103414] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560]

<7> [134.103508] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561]

<7> [134.103639] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562]

<6> [134.105767] [IGT] kms_frontbuffer_tracking: starting subtest basic

<7> [134.106012] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [134.109387] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558]

<7> [134.109448] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559]

<7> [134.109542] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560]

<7> [134.109646] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561]

<7> [134.109754] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562]

<7> [134.110068] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563]

<7> [134.212822] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [134.212982] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1]

<7> [134.255051] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B]

<7> [134.260836] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C]

<7> [134.264787] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:504:pipe D]

<7> [134.299282] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [134.300355] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [134.380656] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:563] from all active usage due to RMFB ioctl

<7> [134.380805] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:563] is removed

<7> [134.380938] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [134.381634] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [134.382230] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [134.382778] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [134.383304] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [134.383856] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0

<7> [134.384346] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [134.384836] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [134.385268] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [134.385706] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [134.386118] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [134.386500] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [134.386925] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [134.395726] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]

<7> [134.413787] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:557]

<7> [134.414285] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563]

<7> [134.414739] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:566]

<7> [134.415167] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:567]

<7> [134.946522] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [134.946712] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1]

<7> [134.946992] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [134.947861] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm

<7> [134.948529] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0

<7> [134.949201] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63

<7> [134.949776] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64

<7> [134.950356] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 555120 num active planes 1

<7> [134.950929] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [134.951433] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [134.951923] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [134.952376] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [134.952875] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [134.953297] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [134.953713] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [134.955698] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [134.956081] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]

<7> [134.969532] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B]

<7> [134.977762] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C]

<7> [134.985313] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:504:pipe D]

<7> [135.016717] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [135.017518] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [135.096355] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [135.096504] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1]

<7> [135.113300] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [135.154947] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [135.155928] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [135.156808] 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> [135.156792] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [135.157688] 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> [135.157682] 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> [135.157670] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [135.158451] 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> [135.196225] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [135.196363] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1]

<7> [135.213299] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [135.296217] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [135.296361] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1]

<7> [135.313322] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [135.397600] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:567] from all active usage due to RMFB ioctl

<7> [135.397750] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:567] is removed

<7> [135.397874] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [135.398536] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [135.399177] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [135.399981] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [135.400679] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [135.401397] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0

<7> [135.402141] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [135.402823] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [135.403394] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [135.403985] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [135.404504] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [135.405106] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [135.405590] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [135.412355] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]

<7> [135.430448] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [135.513033] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [135.513168] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1]

<7> [135.513428] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [135.514353] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm

<7> [135.515455] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0

<7> [135.516605] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63

<7> [135.517391] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64

<7> [135.518418] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 555120 num active planes 1

<7> [135.519279] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [135.520029] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [135.520697] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [135.521134] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [135.521537] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [135.522012] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [135.522393] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [135.527016] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [135.527388] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]

<7> [135.533148] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B]

<7> [135.536325] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C]

<7> [135.539206] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:504:pipe D]

<7> [135.564031] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [135.564436] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [135.601168] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [135.679963] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [135.763630] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563]

<7> [135.766676] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [135.779257] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [135.863286] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [135.949831] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [135.961248] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [136.046477] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [136.131632] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [136.146408] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [136.229803] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [136.332638] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [136.332889] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [136.413300] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [136.496861] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [136.512782] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [136.543431] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [136.629878] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [136.713463] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [136.718162] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [136.772353] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [136.846539] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [136.931498] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [136.937356] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [136.991347] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [137.063214] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [137.146194] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:563] from all active usage due to RMFB ioctl

<7> [137.146360] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:563] is removed

<7> [137.146510] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [137.147379] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [137.148366] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [137.149105] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [137.149709] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [137.150340] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0

<7> [137.150878] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [137.151350] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [137.151832] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [137.152369] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [137.152799] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [137.153184] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [137.153555] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [137.162297] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]

<6> [137.180304] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS

<6> [137.182503] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [137.183457] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [137.197939] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [137.198636] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm

<7> [137.199195] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0

<7> [137.199800] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63

<7> [137.200298] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64

<7> [137.200864] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 555120 num active planes 1

<7> [137.201426] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [137.201923] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [137.202401] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [137.202877] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [137.203283] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [137.203726] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [137.204093] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [137.205139] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [137.205509] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]

<7> [137.212926] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [137.229470] Console: switching to colour frame buffer device 240x67

Results for igt@kms_frontbuffer_tracking@basic