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

Detail	Value
Duration	2.99 seconds
Igt-Version	IGT-Version: 2.1-geea9e0f9f (x86_64) (Linux: 6.17.0-rc2-CI_DRM_17042-g1f3c2c82c864+ x86_64)
Out	Using IGT_SRANDOM=1755769456 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 (2.992s)
Err	Starting subtest: basic Subtest basic: SUCCESS (2.992s)
Dmesg	<6> [143.801382] Console: switching to colour dummy device 80x25 <6> [143.801597] [IGT] kms_frontbuffer_tracking: executing <7> [143.807440] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [143.808038] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [143.808298] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [143.815542] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1] <7> [143.815551] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:272:DP-1] <7> [143.815868] 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> [143.816101] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1] disconnected <7> [143.816414] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2] <7> [143.816417] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:284:DP-2] <7> [143.816677] 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> [143.816894] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2] disconnected <7> [143.817199] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3] <7> [143.817203] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:293:DP-3] <7> [143.817446] 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> [143.817670] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3] disconnected <7> [143.817969] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4] <7> [143.817972] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:302:DP-4] <7> [143.818216] 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> [143.818424] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4] disconnected <7> [143.818816] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:262:eDP-1] <7> [143.818820] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:262:eDP-1] <7> [143.819272] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000 <7> [143.819415] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000 <7> [143.819567] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000 <7> [143.819802] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:262:eDP-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7> [143.819808] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:262:eDP-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [143.819812] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:262:eDP-1] ELD monitor <7> [143.819816] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:262:eDP-1] ELD size 20, SAD count 0 <7> [143.819834] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:262:eDP-1] VRR capable: no <7> [143.820010] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:262:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps <7> [143.820145] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:262:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no <7> [143.820910] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:262:eDP-1] probed modes: <7> [143.820914] 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> [143.820918] 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> [143.820931] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1] <7> [143.820935] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:272:DP-1] <7> [143.821191] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1] disconnected <7> [143.821203] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2] <7> [143.821206] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:284:DP-2] <7> [143.821459] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2] disconnected <7> [143.821470] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3] <7> [143.821473] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:293:DP-3] <7> [143.821750] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3] disconnected <7> [143.821761] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4] <7> [143.821763] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:302:DP-4] <7> [143.822010] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4] disconnected <7> [143.823312] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:313] <7> [143.823370] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:314] <7> [143.823467] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:315] <7> [143.823569] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:316] <7> [143.823689] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:317] <6> [143.825894] [IGT] kms_frontbuffer_tracking: starting subtest basic <7> [143.826036] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [143.829397] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:313] <7> [143.829454] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:314] <7> [143.829620] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:315] <7> [143.829712] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:316] <7> [143.829817] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:317] <7> [143.830119] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318] <7> [143.917989] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [143.918134] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1] <7> [143.959922] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B] <7> [143.965422] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:202:pipe C] <7> [143.969803] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:259:pipe D] <7> [144.004253] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [144.005352] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [144.085960] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:318] from all active usage due to RMFB ioctl <7> [144.086094] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:318] is removed <7> [144.086210] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [144.086949] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [144.087509] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [144.088075] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [144.088589] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [144.089086] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0 <7> [144.089614] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [144.090058] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [144.090481] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [144.090927] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [144.091314] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [144.091710] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [144.092063] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [144.100792] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [144.119212] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:312] <7> [144.119882] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318] <7> [144.122022] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:321] <7> [144.122613] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:322] <7> [144.601681] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [144.601826] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1] <7> [144.602074] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [144.602893] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm <7> [144.603811] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 <7> [144.604601] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 <7> [144.605162] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 <7> [144.605730] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 555120 num active planes 1 <7> [144.606225] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [144.606730] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [144.607161] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [144.607597] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [144.607979] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [144.608353] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [144.608749] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [144.610781] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [144.611186] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [144.624432] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B] <7> [144.629755] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:202:pipe C] <7> [144.633094] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:259:pipe D] <7> [144.670309] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [144.671008] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [144.751356] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [144.751572] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1] <7> [144.768589] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [144.830954] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [144.832025] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [144.832847] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [144.832872] 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> [144.833657] 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> [144.833673] 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> [144.833659] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [144.834422] 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> [144.851316] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [144.851466] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1] <7> [144.868583] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [144.951458] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [144.951699] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1] <7> [144.968773] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [145.052616] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:322] from all active usage due to RMFB ioctl <7> [145.052744] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:322] is removed <7> [145.052866] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [145.053584] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [145.054153] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [145.054725] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [145.055236] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [145.055806] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0 <7> [145.056307] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [145.056814] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [145.057246] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [145.057719] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [145.058125] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [145.058547] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [145.058928] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [145.067668] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [145.086057] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [145.168338] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [145.168479] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1] <7> [145.168895] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [145.169712] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm <7> [145.170425] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 <7> [145.171099] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 <7> [145.171699] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 <7> [145.172305] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 555120 num active planes 1 <7> [145.172915] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [145.173432] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [145.174056] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [145.174521] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [145.174936] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [145.175345] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [145.175777] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [145.180443] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [145.180898] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [145.190837] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B] <7> [145.194551] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:202:pipe C] <7> [145.197380] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:259:pipe D] <7> [145.219111] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [145.219612] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [145.256118] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [145.335224] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [145.418690] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318] <7> [145.421832] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [145.442108] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [145.518393] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [145.605063] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [145.619215] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [145.701824] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [145.788185] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [145.803137] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [145.885161] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [145.988021] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [145.988249] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [146.068539] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [146.152053] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [146.167999] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [146.198260] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [146.268535] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [146.352068] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [146.357210] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [146.400209] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [146.485160] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [146.570139] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [146.577219] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [146.624374] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [146.702104] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [146.784854] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:318] from all active usage due to RMFB ioctl <7> [146.785009] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:318] is removed <7> [146.785154] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [146.785969] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [146.786625] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [146.787168] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [146.787740] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [146.788309] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0 <7> [146.788900] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [146.789383] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [146.789940] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [146.790366] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [146.790834] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [146.791222] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [146.791643] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [146.800708] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <6> [146.819381] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS <6> [146.821169] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [146.822657] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [146.858316] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [146.859154] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5, wm6, wm7,twm,swm,stwm <7> [146.859884] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 <7> [146.860730] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 <7> [146.861471] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 <7> [146.862068] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 555120 num active planes 1 <7> [146.862788] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [146.863233] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [146.863820] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [146.864422] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [146.864943] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [146.865348] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [146.865766] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [146.866646] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [146.867106] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [146.885239] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [146.901950] Console: switching to colour frame buffer device 240x67

<6> [143.801382] Console: switching to colour dummy device 80x25

<6> [143.801597] [IGT] kms_frontbuffer_tracking: executing

<7> [143.807440] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [143.808038] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [143.808298] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [143.815542] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1]

<7> [143.815551] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:272:DP-1]

<7> [143.815868] 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> [143.816101] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1] disconnected

<7> [143.816414] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2]

<7> [143.816417] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:284:DP-2]

<7> [143.816677] 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> [143.816894] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2] disconnected

<7> [143.817199] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3]

<7> [143.817203] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:293:DP-3]

<7> [143.817446] 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> [143.817670] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3] disconnected

<7> [143.817969] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4]

<7> [143.817972] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:302:DP-4]

<7> [143.818216] 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> [143.818424] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4] disconnected

<7> [143.818816] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:262:eDP-1]

<7> [143.818820] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:262:eDP-1]

<7> [143.819272] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000

<7> [143.819415] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000

<7> [143.819567] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000

<7> [143.819802] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:262:eDP-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz

<7> [143.819808] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:262:eDP-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [143.819812] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:262:eDP-1] ELD monitor

<7> [143.819816] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:262:eDP-1] ELD size 20, SAD count 0

<7> [143.819834] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:262:eDP-1] VRR capable: no

<7> [143.820010] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:262:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps

<7> [143.820145] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:262:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no

<7> [143.820910] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:262:eDP-1] probed modes:

<7> [143.820914] 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> [143.820918] 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> [143.820931] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1]

<7> [143.820935] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:272:DP-1]

<7> [143.821191] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1] disconnected

<7> [143.821203] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2]

<7> [143.821206] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:284:DP-2]

<7> [143.821459] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2] disconnected

<7> [143.821470] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3]

<7> [143.821473] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:293:DP-3]

<7> [143.821750] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3] disconnected

<7> [143.821761] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4]

<7> [143.821763] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:302:DP-4]

<7> [143.822010] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4] disconnected

<7> [143.823312] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:313]

<7> [143.823370] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:314]

<7> [143.823467] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:315]

<7> [143.823569] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:316]

<7> [143.823689] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:317]

<6> [143.825894] [IGT] kms_frontbuffer_tracking: starting subtest basic

<7> [143.826036] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [143.829397] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:313]

<7> [143.829454] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:314]

<7> [143.829620] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:315]

<7> [143.829712] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:316]

<7> [143.829817] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:317]

<7> [143.830119] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318]

<7> [143.917989] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [143.918134] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1]

<7> [143.959922] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B]

<7> [143.965422] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:202:pipe C]

<7> [143.969803] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:259:pipe D]

<7> [144.004253] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [144.005352] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [144.085960] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:318] from all active usage due to RMFB ioctl

<7> [144.086094] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:318] is removed

<7> [144.086210] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [144.086949] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [144.087509] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [144.088075] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [144.088589] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [144.089086] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0

<7> [144.089614] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [144.090058] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [144.090481] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [144.090927] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [144.091314] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [144.091710] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [144.092063] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [144.100792] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [144.119212] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:312]

<7> [144.119882] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318]

<7> [144.122022] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:321]

<7> [144.122613] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:322]

<7> [144.601681] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [144.601826] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1]

<7> [144.602074] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [144.602893] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm

<7> [144.603811] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0

<7> [144.604601] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63

<7> [144.605162] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64

<7> [144.605730] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 555120 num active planes 1

<7> [144.606225] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [144.606730] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [144.607161] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [144.607597] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [144.607979] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [144.608353] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [144.608749] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [144.610781] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [144.611186] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [144.624432] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B]

<7> [144.629755] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:202:pipe C]

<7> [144.633094] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:259:pipe D]

<7> [144.670309] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [144.671008] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [144.751356] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [144.751572] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1]

<7> [144.768589] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [144.830954] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [144.832025] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [144.832847] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [144.832872] 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> [144.833657] 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> [144.833673] 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> [144.833659] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [144.834422] 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> [144.851316] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [144.851466] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1]

<7> [144.868583] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [144.951458] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [144.951699] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1]

<7> [144.968773] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [145.052616] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:322] from all active usage due to RMFB ioctl

<7> [145.052744] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:322] is removed

<7> [145.052866] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [145.053584] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [145.054153] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [145.054725] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [145.055236] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [145.055806] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0

<7> [145.056307] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [145.056814] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [145.057246] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [145.057719] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [145.058125] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [145.058547] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [145.058928] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [145.067668] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [145.086057] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [145.168338] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [145.168479] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1]

<7> [145.168895] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [145.169712] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm

<7> [145.170425] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0

<7> [145.171099] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63

<7> [145.171699] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64

<7> [145.172305] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 555120 num active planes 1

<7> [145.172915] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [145.173432] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [145.174056] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [145.174521] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [145.174936] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [145.175345] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [145.175777] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [145.180443] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [145.180898] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [145.190837] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B]

<7> [145.194551] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:202:pipe C]

<7> [145.197380] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:259:pipe D]

<7> [145.219111] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [145.219612] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [145.256118] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [145.335224] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [145.418690] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318]

<7> [145.421832] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [145.442108] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [145.518393] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [145.605063] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [145.619215] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [145.701824] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [145.788185] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [145.803137] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [145.885161] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [145.988021] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [145.988249] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [146.068539] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [146.152053] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [146.167999] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [146.198260] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [146.268535] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [146.352068] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [146.357210] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [146.400209] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [146.485160] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [146.570139] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [146.577219] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [146.624374] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [146.702104] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [146.784854] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:318] from all active usage due to RMFB ioctl

<7> [146.785009] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:318] is removed

<7> [146.785154] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [146.785969] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [146.786625] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [146.787168] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [146.787740] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [146.788309] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0

<7> [146.788900] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [146.789383] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [146.789940] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [146.790366] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [146.790834] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [146.791222] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [146.791643] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [146.800708] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<6> [146.819381] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS

<6> [146.821169] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [146.822657] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [146.858316] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [146.859154] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5, wm6, wm7,*twm,*swm,*stwm

<7> [146.859884] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 6, 7, 11, 11, 0, 0, 0, 3, 0

<7> [146.860730] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 97, 113, 177, 177, 0, 0, 30, 49, 63

<7> [146.861471] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 108, 126, 196, 196, 0, 0, 31, 55, 64

<7> [146.862068] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 555120 num active planes 1

<7> [146.862788] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [146.863233] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [146.863820] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [146.864422] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [146.864943] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [146.865348] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [146.865766] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [146.866646] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [146.867106] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [146.885239] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [146.901950] Console: switching to colour frame buffer device 240x67

Results for igt@kms_frontbuffer_tracking@basic