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

Detail	Value
Duration	3.07 seconds
Igt-Version	IGT-Version: 2.3-ga4e057edb (x86_64) (Linux: 6.19.0-CI_DRM_17994-g483cf2d774a0+ x86_64)
Out	Using IGT_SRANDOM=1771253720 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 (3.066s)
Err	Starting subtest: basic Subtest basic: SUCCESS (3.066s)
Dmesg	<6> [138.761207] Console: switching to colour dummy device 80x25 <6> [138.761411] [IGT] kms_frontbuffer_tracking: executing <7> [138.766386] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [138.767481] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [138.767898] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [138.778137] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1] <7> [138.778149] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:517:DP-1] <7> [138.778511] 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> [138.778812] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1] disconnected <7> [138.779394] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2] <7> [138.779403] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:529:DP-2] <7> [138.779831] 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> [138.780183] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2] disconnected <7> [138.780802] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3] <7> [138.780809] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:538:DP-3] <7> [138.781196] 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> [138.781531] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3] disconnected <7> [138.782072] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4] <7> [138.782077] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:547:DP-4] <7> [138.782424] 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> [138.782723] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4] disconnected <7> [138.783395] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:507:eDP-1] <7> [138.783412] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:507:eDP-1] <7> [138.783944] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000 <7> [138.784182] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000 <7> [138.784376] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000 <7> [138.784600] 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> [138.784607] 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> [138.784612] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:507:eDP-1] ELD monitor <7> [138.784617] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:507:eDP-1] ELD size 20, SAD count 0 <7> [138.784641] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:507:eDP-1] VRR capable: no <7> [138.784836] 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> [138.785033] 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> [138.785939] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:507:eDP-1] probed modes: <7> [138.785945] 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> [138.785951] 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> [138.785971] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1] <7> [138.785977] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:517:DP-1] <7> [138.786368] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1] disconnected <7> [138.786387] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2] <7> [138.786392] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:529:DP-2] <7> [138.786757] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2] disconnected <7> [138.786775] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3] <7> [138.786780] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:538:DP-3] <7> [138.787166] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3] disconnected <7> [138.787186] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4] <7> [138.787191] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:547:DP-4] <7> [138.787479] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4] disconnected <7> [138.788907] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558] <7> [138.788969] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559] <7> [138.789075] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560] <7> [138.789173] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561] <7> [138.789290] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562] <6> [138.791477] [IGT] kms_frontbuffer_tracking: starting subtest basic <7> [138.791718] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [138.794929] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558] <7> [138.794984] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559] <7> [138.795085] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560] <7> [138.795178] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561] <7> [138.795285] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562] <7> [138.795608] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563] <7> [138.890993] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [138.891292] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1] <7> [138.933354] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B] <7> [138.939412] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C] <7> [138.943549] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:504:pipe D] <7> [138.977802] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [138.978839] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.058892] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:563] from all active usage due to RMFB ioctl <7> [139.059077] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:563] is removed <7> [139.059243] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [139.059954] 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> [139.060613] 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> [139.061273] 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> [139.061761] 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> [139.062314] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0 <7> [139.062796] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [139.063273] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [139.063703] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [139.064110] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [139.064495] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [139.064870] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [139.065302] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [139.073928] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <7> [139.091807] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:557] <7> [139.092302] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563] <7> [139.092707] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:566] <7> [139.093134] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:567] <7> [139.608193] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [139.608368] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1] <7> [139.608661] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [139.609486] 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> [139.610137] 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> [139.610675] 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> [139.611217] 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> [139.611802] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 555120 num active planes 1 <7> [139.612360] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [139.612829] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [139.613320] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [139.613737] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [139.614170] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [139.614555] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [139.614937] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [139.617206] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [139.617571] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7> [139.631609] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B] <7> [139.635948] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C] <7> [139.638761] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:504:pipe D] <7> [139.677763] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.678653] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.757816] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [139.758052] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1] <7> [139.775069] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.788226] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [139.789166] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [139.790028] 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> [139.790011] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [139.790979] 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> [139.790979] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [139.790991] 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> [139.791673] 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> [139.857728] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [139.857870] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1] <7> [139.875042] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.957837] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [139.958086] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1] <7> [139.975110] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.059279] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:567] from all active usage due to RMFB ioctl <7> [140.059486] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:567] is removed <7> [140.059669] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [140.060578] 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> [140.061278] 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> [140.061979] 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> [140.062625] 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> [140.063225] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0 <7> [140.063691] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [140.064162] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [140.064553] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [140.065005] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [140.065371] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [140.065735] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [140.066119] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [140.073825] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <7> [140.092425] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [140.174619] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [140.174750] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1] <7> [140.175036] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [140.175696] 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> [140.176354] 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> [140.177023] 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> [140.177509] 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> [140.178092] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 555120 num active planes 1 <7> [140.178585] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [140.179091] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [140.179517] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [140.179962] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [140.180420] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [140.180807] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [140.181232] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [140.183627] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [140.183809] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7> [140.198036] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B] <7> [140.202248] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C] <7> [140.205025] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:504:pipe D] <7> [140.244794] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.245648] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [140.304586] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.374714] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.458192] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563] <7> [140.461715] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [140.479527] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.558124] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.644885] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [140.667458] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.741456] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.828071] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [140.851404] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.924829] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [141.027716] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [141.028040] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [141.107889] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [141.191822] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [141.207518] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [141.237517] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [141.308151] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [141.391662] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [141.396238] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [141.443777] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [141.524752] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [141.609852] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [141.615331] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [141.668470] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [141.741425] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [141.824356] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:563] from all active usage due to RMFB ioctl <7> [141.824532] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:563] is removed <7> [141.824769] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [141.825574] 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> [141.826330] 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> [141.827089] 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> [141.827834] 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> [141.828411] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0 <7> [141.829003] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [141.829502] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [141.830001] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [141.830432] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [141.830898] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [141.831368] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [141.831882] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [141.840539] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <6> [141.858489] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS <6> [141.862602] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [141.863964] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [141.903601] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [141.904443] 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> [141.905195] 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> [141.905783] 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> [141.906292] 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> [141.906896] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 555120 num active planes 1 <7> [141.907388] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [141.907893] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [141.908322] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [141.908760] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [141.909160] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [141.909530] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [141.909940] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [141.910878] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [141.911259] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7> [141.925158] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [141.941023] Console: switching to colour frame buffer device 240x67

<6> [138.761207] Console: switching to colour dummy device 80x25

<6> [138.761411] [IGT] kms_frontbuffer_tracking: executing

<7> [138.766386] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [138.767481] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [138.767898] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [138.778137] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1]

<7> [138.778149] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:517:DP-1]

<7> [138.778511] 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> [138.778812] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1] disconnected

<7> [138.779394] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2]

<7> [138.779403] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:529:DP-2]

<7> [138.779831] 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> [138.780183] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2] disconnected

<7> [138.780802] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3]

<7> [138.780809] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:538:DP-3]

<7> [138.781196] 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> [138.781531] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3] disconnected

<7> [138.782072] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4]

<7> [138.782077] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:547:DP-4]

<7> [138.782424] 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> [138.782723] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4] disconnected

<7> [138.783395] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:507:eDP-1]

<7> [138.783412] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:507:eDP-1]

<7> [138.783944] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000

<7> [138.784182] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000

<7> [138.784376] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000

<7> [138.784600] 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> [138.784607] 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> [138.784612] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:507:eDP-1] ELD monitor

<7> [138.784617] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:507:eDP-1] ELD size 20, SAD count 0

<7> [138.784641] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:507:eDP-1] VRR capable: no

<7> [138.784836] 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> [138.785033] 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> [138.785939] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:507:eDP-1] probed modes:

<7> [138.785945] 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> [138.785951] 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> [138.785971] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1]

<7> [138.785977] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:517:DP-1]

<7> [138.786368] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1] disconnected

<7> [138.786387] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2]

<7> [138.786392] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:529:DP-2]

<7> [138.786757] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2] disconnected

<7> [138.786775] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3]

<7> [138.786780] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:538:DP-3]

<7> [138.787166] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3] disconnected

<7> [138.787186] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4]

<7> [138.787191] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:547:DP-4]

<7> [138.787479] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4] disconnected

<7> [138.788907] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558]

<7> [138.788969] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559]

<7> [138.789075] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560]

<7> [138.789173] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561]

<7> [138.789290] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562]

<6> [138.791477] [IGT] kms_frontbuffer_tracking: starting subtest basic

<7> [138.791718] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [138.794929] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558]

<7> [138.794984] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559]

<7> [138.795085] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560]

<7> [138.795178] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561]

<7> [138.795285] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562]

<7> [138.795608] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563]

<7> [138.890993] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [138.891292] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1]

<7> [138.933354] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B]

<7> [138.939412] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C]

<7> [138.943549] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:504:pipe D]

<7> [138.977802] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [138.978839] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.058892] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:563] from all active usage due to RMFB ioctl

<7> [139.059077] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:563] is removed

<7> [139.059243] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [139.059954] 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> [139.060613] 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> [139.061273] 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> [139.061761] 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> [139.062314] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0

<7> [139.062796] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [139.063273] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [139.063703] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [139.064110] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [139.064495] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [139.064870] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [139.065302] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [139.073928] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]

<7> [139.091807] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:557]

<7> [139.092302] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563]

<7> [139.092707] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:566]

<7> [139.093134] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:567]

<7> [139.608193] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [139.608368] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1]

<7> [139.608661] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [139.609486] 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> [139.610137] 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> [139.610675] 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> [139.611217] 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> [139.611802] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 555120 num active planes 1

<7> [139.612360] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [139.612829] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [139.613320] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [139.613737] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [139.614170] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [139.614555] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [139.614937] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [139.617206] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [139.617571] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]

<7> [139.631609] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B]

<7> [139.635948] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C]

<7> [139.638761] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:504:pipe D]

<7> [139.677763] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.678653] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.757816] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [139.758052] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1]

<7> [139.775069] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.788226] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [139.789166] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [139.790028] 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> [139.790011] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [139.790979] 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> [139.790979] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [139.790991] 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> [139.791673] 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> [139.857728] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [139.857870] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1]

<7> [139.875042] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.957837] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [139.958086] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1]

<7> [139.975110] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.059279] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:567] from all active usage due to RMFB ioctl

<7> [140.059486] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:567] is removed

<7> [140.059669] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [140.060578] 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> [140.061278] 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> [140.061979] 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> [140.062625] 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> [140.063225] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0

<7> [140.063691] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [140.064162] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [140.064553] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [140.065005] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [140.065371] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [140.065735] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [140.066119] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [140.073825] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]

<7> [140.092425] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [140.174619] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [140.174750] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1]

<7> [140.175036] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [140.175696] 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> [140.176354] 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> [140.177023] 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> [140.177509] 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> [140.178092] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 555120 num active planes 1

<7> [140.178585] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [140.179091] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [140.179517] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [140.179962] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [140.180420] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [140.180807] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [140.181232] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [140.183627] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [140.183809] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]

<7> [140.198036] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B]

<7> [140.202248] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C]

<7> [140.205025] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:504:pipe D]

<7> [140.244794] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.245648] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [140.304586] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.374714] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.458192] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563]

<7> [140.461715] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [140.479527] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.558124] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.644885] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [140.667458] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.741456] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.828071] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [140.851404] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.924829] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [141.027716] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [141.028040] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [141.107889] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [141.191822] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [141.207518] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [141.237517] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [141.308151] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [141.391662] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [141.396238] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [141.443777] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [141.524752] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [141.609852] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [141.615331] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [141.668470] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [141.741425] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [141.824356] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:563] from all active usage due to RMFB ioctl

<7> [141.824532] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:563] is removed

<7> [141.824769] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [141.825574] 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> [141.826330] 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> [141.827089] 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> [141.827834] 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> [141.828411] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0

<7> [141.829003] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [141.829502] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [141.830001] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [141.830432] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [141.830898] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [141.831368] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [141.831882] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [141.840539] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]

<6> [141.858489] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS

<6> [141.862602] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [141.863964] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [141.903601] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [141.904443] 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> [141.905195] 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> [141.905783] 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> [141.906292] 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> [141.906896] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 555120 num active planes 1

<7> [141.907388] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [141.907893] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [141.908322] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [141.908760] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [141.909160] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [141.909530] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [141.909940] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [141.910878] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [141.911259] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]

<7> [141.925158] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [141.941023] Console: switching to colour frame buffer device 240x67

Results for igt@kms_frontbuffer_tracking@basic