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

Detail	Value
Duration	3.03 seconds
Igt-Version	IGT-Version: 2.3-g4428a02da (x86_64) (Linux: 7.0.0-rc1-CI_DRM_18022-g45a3045fc0dc+ x86_64)
Out	Using IGT_SRANDOM=1771922599 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 (3.033s)
Err	Starting subtest: basic Subtest basic: SUCCESS (3.033s)
Dmesg	<6> [151.217650] Console: switching to colour dummy device 80x25 <6> [151.217882] [IGT] kms_frontbuffer_tracking: executing <7> [151.224216] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [151.224848] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [151.225181] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [151.231676] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1] <7> [151.231685] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:517:DP-1] <7> [151.231975] 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> [151.232203] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1] disconnected <7> [151.232539] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2] <7> [151.232543] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:529:DP-2] <7> [151.232790] 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> [151.233022] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2] disconnected <7> [151.233328] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3] <7> [151.233332] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:538:DP-3] <7> [151.233587] 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> [151.233801] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3] disconnected <7> [151.234109] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4] <7> [151.234113] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:547:DP-4] <7> [151.234359] 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> [151.234566] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4] disconnected <7> [151.235092] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:507:eDP-1] <7> [151.235096] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:507:eDP-1] <7> [151.235522] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000 <7> [151.235658] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000 <7> [151.235796] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000 <7> [151.235974] 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> [151.235979] 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> [151.235982] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:507:eDP-1] ELD monitor <7> [151.235985] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:507:eDP-1] ELD size 20, SAD count 0 <7> [151.235999] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:507:eDP-1] VRR capable: no <7> [151.236135] 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> [151.236269] 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> [151.236958] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:507:eDP-1] probed modes: <7> [151.236962] 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> [151.236965] 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> [151.236979] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1] <7> [151.236982] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:517:DP-1] <7> [151.237231] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1] disconnected <7> [151.237243] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2] <7> [151.237246] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:529:DP-2] <7> [151.237507] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2] disconnected <7> [151.237518] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3] <7> [151.237522] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:538:DP-3] <7> [151.237770] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3] disconnected <7> [151.237781] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4] <7> [151.237784] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:547:DP-4] <7> [151.238039] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4] disconnected <7> [151.239367] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558] <7> [151.239425] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559] <7> [151.239529] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560] <7> [151.239623] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561] <7> [151.239735] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562] <6> [151.241893] [IGT] kms_frontbuffer_tracking: starting subtest basic <7> [151.242147] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [151.245541] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558] <7> [151.245613] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559] <7> [151.245708] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560] <7> [151.245801] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561] <7> [151.245915] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562] <7> [151.246240] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563] <7> [151.341631] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [151.341774] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1] <7> [151.383979] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B] <7> [151.389834] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C] <7> [151.394155] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:504:pipe D] <7> [151.428235] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [151.429318] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [151.509506] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:563] from all active usage due to RMFB ioctl <7> [151.509659] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:563] is removed <7> [151.509832] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [151.510616] 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> [151.511341] 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> [151.512080] 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> [151.512664] 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> [151.513244] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0 <7> [151.513821] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [151.514281] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [151.514723] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [151.515193] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [151.515612] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [151.516036] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [151.516489] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [151.524477] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <7> [151.542635] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:557] <7> [151.543145] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563] <7> [151.543549] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:566] <7> [151.543919] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:567] <7> [152.058600] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [152.058832] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1] <7> [152.059197] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [152.059983] 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> [152.060592] 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> [152.061205] 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> [152.061738] 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> [152.062286] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 555120 num active planes 1 <7> [152.062823] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [152.063311] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [152.063775] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [152.064211] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [152.064636] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [152.065089] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [152.065482] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [152.067931] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [152.068331] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7> [152.081998] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B] <7> [152.086609] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C] <7> [152.089545] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:504:pipe D] <7> [152.128451] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [152.129293] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [152.208332] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [152.208472] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1] <7> [152.225537] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [152.244002] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [152.244979] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [152.245840] 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> [152.245828] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [152.246764] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [152.246785] 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> [152.246780] 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> [152.247535] 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> [152.308402] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [152.308548] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1] <7> [152.325575] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [152.408398] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [152.408561] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1] <7> [152.425551] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [152.509665] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:567] from all active usage due to RMFB ioctl <7> [152.509853] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:567] is removed <7> [152.509991] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [152.510704] 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> [152.511266] 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> [152.511812] 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> [152.512292] 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> [152.512854] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0 <7> [152.513353] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [152.513893] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [152.514327] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [152.514780] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [152.515184] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [152.515572] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [152.515989] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [152.524328] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <7> [152.544468] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [152.625226] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A] <7> [152.625355] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1] <7> [152.625669] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [152.626412] 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> [152.627198] 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> [152.627943] 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> [152.628868] 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> [152.629561] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 555120 num active planes 1 <7> [152.630305] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [152.630940] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [152.631478] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [152.632022] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [152.632481] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [152.632942] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [152.633366] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [152.638245] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [152.638749] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7> [152.647211] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B] <7> [152.650903] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C] <7> [152.653617] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:504:pipe D] <7> [152.676237] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [152.676734] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [152.713677] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [152.791983] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [152.875844] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563] <7> [152.879238] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [152.891186] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [152.975420] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [153.062027] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [153.079270] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [153.158585] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [153.245649] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [153.263269] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [153.341976] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [153.444827] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [153.445037] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [153.525298] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [153.608969] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [153.624995] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [153.655153] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [153.725267] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [153.808969] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [153.813798] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [153.859285] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [153.942327] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [154.027122] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [154.032422] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [154.084242] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [154.158736] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [154.241671] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:563] from all active usage due to RMFB ioctl <7> [154.241837] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:563] is removed <7> [154.241981] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [154.242842] 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> [154.243558] 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> [154.244153] 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> [154.244766] 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> [154.245322] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0 <7> [154.245825] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [154.246321] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [154.246775] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [154.247201] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [154.247664] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [154.248062] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [154.248478] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [154.257637] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <6> [154.275883] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS <6> [154.278079] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [154.279082] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [154.310391] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [154.311070] 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> [154.311745] 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> [154.312349] 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> [154.312859] 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> [154.313433] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 555120 num active planes 1 <7> [154.313926] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [154.314431] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [154.314884] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [154.315334] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [154.315748] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [154.316136] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [154.316545] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [154.317465] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [154.317846] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7> [154.324658] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [154.341690] Console: switching to colour frame buffer device 240x67

<6> [151.217650] Console: switching to colour dummy device 80x25

<6> [151.217882] [IGT] kms_frontbuffer_tracking: executing

<7> [151.224216] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [151.224848] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [151.225181] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [151.231676] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1]

<7> [151.231685] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:517:DP-1]

<7> [151.231975] 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> [151.232203] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1] disconnected

<7> [151.232539] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2]

<7> [151.232543] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:529:DP-2]

<7> [151.232790] 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> [151.233022] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2] disconnected

<7> [151.233328] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3]

<7> [151.233332] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:538:DP-3]

<7> [151.233587] 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> [151.233801] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3] disconnected

<7> [151.234109] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4]

<7> [151.234113] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:547:DP-4]

<7> [151.234359] 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> [151.234566] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4] disconnected

<7> [151.235092] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:507:eDP-1]

<7> [151.235096] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:507:eDP-1]

<7> [151.235522] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000

<7> [151.235658] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000

<7> [151.235796] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000

<7> [151.235974] 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> [151.235979] 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> [151.235982] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:507:eDP-1] ELD monitor

<7> [151.235985] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:507:eDP-1] ELD size 20, SAD count 0

<7> [151.235999] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:507:eDP-1] VRR capable: no

<7> [151.236135] 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> [151.236269] 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> [151.236958] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:507:eDP-1] probed modes:

<7> [151.236962] 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> [151.236965] 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> [151.236979] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1]

<7> [151.236982] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:517:DP-1]

<7> [151.237231] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1] disconnected

<7> [151.237243] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2]

<7> [151.237246] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:529:DP-2]

<7> [151.237507] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:DP-2] disconnected

<7> [151.237518] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3]

<7> [151.237522] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:538:DP-3]

<7> [151.237770] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:538:DP-3] disconnected

<7> [151.237781] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4]

<7> [151.237784] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:547:DP-4]

<7> [151.238039] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:547:DP-4] disconnected

<7> [151.239367] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558]

<7> [151.239425] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559]

<7> [151.239529] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560]

<7> [151.239623] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561]

<7> [151.239735] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562]

<6> [151.241893] [IGT] kms_frontbuffer_tracking: starting subtest basic

<7> [151.242147] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [151.245541] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558]

<7> [151.245613] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559]

<7> [151.245708] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560]

<7> [151.245801] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561]

<7> [151.245915] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562]

<7> [151.246240] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563]

<7> [151.341631] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [151.341774] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1]

<7> [151.383979] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B]

<7> [151.389834] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C]

<7> [151.394155] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:504:pipe D]

<7> [151.428235] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [151.429318] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [151.509506] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:563] from all active usage due to RMFB ioctl

<7> [151.509659] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:563] is removed

<7> [151.509832] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [151.510616] 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> [151.511341] 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> [151.512080] 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> [151.512664] 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> [151.513244] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0

<7> [151.513821] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [151.514281] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [151.514723] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [151.515193] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [151.515612] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [151.516036] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [151.516489] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [151.524477] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]

<7> [151.542635] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:557]

<7> [151.543145] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563]

<7> [151.543549] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:566]

<7> [151.543919] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:567]

<7> [152.058600] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [152.058832] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1]

<7> [152.059197] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [152.059983] 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> [152.060592] 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> [152.061205] 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> [152.061738] 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> [152.062286] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 555120 num active planes 1

<7> [152.062823] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [152.063311] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [152.063775] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [152.064211] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [152.064636] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [152.065089] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [152.065482] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [152.067931] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [152.068331] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]

<7> [152.081998] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B]

<7> [152.086609] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C]

<7> [152.089545] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:504:pipe D]

<7> [152.128451] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [152.129293] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [152.208332] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [152.208472] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1]

<7> [152.225537] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [152.244002] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [152.244979] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [152.245840] 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> [152.245828] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [152.246764] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [152.246785] 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> [152.246780] 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> [152.247535] 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> [152.308402] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [152.308548] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1]

<7> [152.325575] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [152.408398] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [152.408561] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1]

<7> [152.425551] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [152.509665] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:567] from all active usage due to RMFB ioctl

<7> [152.509853] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:567] is removed

<7> [152.509991] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [152.510704] 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> [152.511266] 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> [152.511812] 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> [152.512292] 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> [152.512854] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0

<7> [152.513353] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [152.513893] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [152.514327] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [152.514780] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [152.515184] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [152.515572] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [152.515989] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [152.524328] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]

<7> [152.544468] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [152.625226] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:150:pipe A]

<7> [152.625355] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:507:eDP-1]

<7> [152.625669] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [152.626412] 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> [152.627198] 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> [152.627943] 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> [152.628868] 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> [152.629561] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 555120 num active planes 1

<7> [152.630305] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [152.630940] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [152.631478] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [152.632022] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [152.632481] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [152.632942] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [152.633366] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [152.638245] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [152.638749] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]

<7> [152.647211] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:268:pipe B]

<7> [152.650903] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:386:pipe C]

<7> [152.653617] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:504:pipe D]

<7> [152.676237] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [152.676734] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [152.713677] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [152.791983] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [152.875844] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563]

<7> [152.879238] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [152.891186] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [152.975420] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [153.062027] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [153.079270] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [153.158585] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [153.245649] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [153.263269] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [153.341976] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [153.444827] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [153.445037] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [153.525298] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [153.608969] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [153.624995] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [153.655153] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [153.725267] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [153.808969] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [153.813798] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [153.859285] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [153.942327] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [154.027122] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [154.032422] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [154.084242] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [154.158736] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [154.241671] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:563] from all active usage due to RMFB ioctl

<7> [154.241837] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:563] is removed

<7> [154.241981] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [154.242842] 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> [154.243558] 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> [154.244153] 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> [154.244766] 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> [154.245322] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 0 num active planes 0

<7> [154.245825] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [154.246321] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [154.246775] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [154.247201] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [154.247664] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [154.248062] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [154.248478] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [154.257637] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]

<6> [154.275883] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS

<6> [154.278079] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [154.279082] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [154.310391] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [154.311070] 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> [154.311745] 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> [154.312349] 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> [154.312859] 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> [154.313433] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:150:pipe A] data rate 555120 num active planes 1

<7> [154.313926] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [154.314431] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [154.314884] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [154.315334] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [154.315748] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [154.316136] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [154.316545] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [154.317465] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [154.317846] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]

<7> [154.324658] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [154.341690] Console: switching to colour frame buffer device 240x67

Results for igt@kms_frontbuffer_tracking@basic