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

Detail	Value
Duration	3.01 seconds
Igt-Version	IGT-Version: 2.1-g994557ecd (x86_64) (Linux: 6.17.0-rc2-CI_DRM_17047-g633a37934680+ x86_64)
Out	Using IGT_SRANDOM=1755795768 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 (3.011s)
Err	Starting subtest: basic Subtest basic: SUCCESS (3.011s)
Dmesg	<6> [175.150862] Console: switching to colour dummy device 80x25 <6> [175.151065] [IGT] kms_frontbuffer_tracking: executing <7> [175.156776] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [175.157406] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [175.157650] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [175.164507] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1] <7> [175.164517] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:272:DP-1] <7> [175.164789] 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> [175.165010] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1] disconnected <7> [175.165331] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2] <7> [175.165335] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:284:DP-2] <7> [175.165578] 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> [175.165785] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2] disconnected <7> [175.166083] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3] <7> [175.166086] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:293:DP-3] <7> [175.166334] 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> [175.166539] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3] disconnected <7> [175.166835] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4] <7> [175.166838] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:302:DP-4] <7> [175.167072] 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> [175.167289] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4] disconnected <7> [175.167667] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:262:eDP-1] <7> [175.167670] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:262:eDP-1] <7> [175.168125] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000 <7> [175.168281] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000 <7> [175.168419] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000 <7> [175.168572] 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> [175.168577] 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> [175.168580] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:262:eDP-1] ELD monitor <7> [175.168582] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:262:eDP-1] ELD size 20, SAD count 0 <7> [175.168596] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:262:eDP-1] VRR capable: no <7> [175.168736] 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> [175.168871] 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> [175.169620] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:262:eDP-1] probed modes: <7> [175.169624] 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> [175.169628] 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> [175.169641] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1] <7> [175.169644] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:272:DP-1] <7> [175.169899] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1] disconnected <7> [175.169911] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2] <7> [175.169914] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:284:DP-2] <7> [175.170173] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2] disconnected <7> [175.170189] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3] <7> [175.170193] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:293:DP-3] <7> [175.170532] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3] disconnected <7> [175.170547] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4] <7> [175.170551] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:302:DP-4] <7> [175.170890] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4] disconnected <7> [175.172295] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:313] <7> [175.172355] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:314] <7> [175.172450] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:315] <7> [175.172542] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:316] <7> [175.172654] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:317] <6> [175.174845] [IGT] kms_frontbuffer_tracking: starting subtest basic <7> [175.174982] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [175.178332] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:313] <7> [175.178389] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:314] <7> [175.178486] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:315] <7> [175.178573] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:316] <7> [175.178678] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:317] <7> [175.178979] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318] <7> [175.267576] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [175.267715] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1] <7> [175.309410] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B] <7> [175.315099] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:202:pipe C] <7> [175.319197] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:259:pipe D] <7> [175.354112] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [175.355174] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [175.435546] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:318] from all active usage due to RMFB ioctl <7> [175.435686] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:318] is removed <7> [175.435810] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [175.436553] 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> [175.437121] 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> [175.437704] 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> [175.438238] 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> [175.438759] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0 <7> [175.439273] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [175.439716] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [175.440171] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [175.440577] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [175.440967] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [175.441412] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [175.441777] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [175.450455] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [175.468543] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:312] <7> [175.469006] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318] <7> [175.470623] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:321] <7> [175.471042] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:322] <7> [175.984681] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [175.984821] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1] <7> [175.985057] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [175.985858] 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> [175.986522] 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> [175.987073] 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> [175.987663] 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> [175.988235] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 555120 num active planes 1 <7> [175.988746] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [175.989251] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [175.989685] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [175.990103] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [175.990571] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [175.990959] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [175.991380] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [175.993026] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [175.993249] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [176.007544] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B] <7> [176.011736] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:202:pipe C] <7> [176.014500] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:259:pipe D] <7> [176.035306] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [176.035712] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [176.117805] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [176.117957] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1] <7> [176.135009] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [176.196436] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [176.197366] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [176.198205] 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> [176.198192] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [176.199221] 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> [176.199219] 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> [176.199212] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [176.199976] 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> [176.217649] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [176.217789] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1] <7> [176.235337] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [176.317964] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [176.318219] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1] <7> [176.334717] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [176.418899] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:322] from all active usage due to RMFB ioctl <7> [176.419048] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:322] is removed <7> [176.419227] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [176.419923] 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> [176.420567] 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> [176.421174] 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> [176.421752] 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> [176.422328] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0 <7> [176.422916] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [176.423427] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [176.423906] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [176.424376] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [176.424767] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [176.425166] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [176.425573] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [176.433916] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [176.452795] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [176.534706] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [176.534831] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1] <7> [176.535061] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [176.535878] 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> [176.536576] 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> [176.537226] 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> [176.537869] 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> [176.538679] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 555120 num active planes 1 <7> [176.539285] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [176.539771] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [176.540271] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [176.540708] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [176.541145] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [176.541551] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [176.541931] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [176.546502] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [176.546916] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [176.556020] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B] <7> [176.559568] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:202:pipe C] <7> [176.562071] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:259:pipe D] <7> [176.585782] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [176.586297] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [176.642791] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [176.718129] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [176.802371] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318] <7> [176.806270] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [176.825848] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [176.901400] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [176.987966] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [176.998722] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [177.084774] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [177.170719] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [177.180897] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [177.251262] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [177.353935] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [177.354190] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [177.434835] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [177.518297] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [177.534314] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [177.564679] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [177.634874] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [177.718496] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [177.724522] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [177.774186] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [177.851383] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [177.936478] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [177.942279] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [177.988749] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [178.068334] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [178.151133] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:318] from all active usage due to RMFB ioctl <7> [178.151301] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:318] is removed <7> [178.151437] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [178.152283] 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> [178.153166] 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> [178.153947] 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> [178.154657] 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> [178.155353] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0 <7> [178.155848] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [178.156393] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [178.156838] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [178.157314] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [178.157720] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [178.158134] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [178.158503] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [178.167181] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <6> [178.186591] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS <6> [178.188239] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [178.189177] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [178.205064] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [178.205764] 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> [178.206442] 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> [178.207074] 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> [178.207628] 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> [178.208240] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 555120 num active planes 1 <7> [178.208775] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [178.209314] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [178.209776] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [178.210260] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [178.210669] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [178.211074] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [178.211476] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [178.212345] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [178.212712] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [178.217775] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [178.234840] Console: switching to colour frame buffer device 240x67

<6> [175.150862] Console: switching to colour dummy device 80x25

<6> [175.151065] [IGT] kms_frontbuffer_tracking: executing

<7> [175.156776] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [175.157406] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [175.157650] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [175.164507] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1]

<7> [175.164517] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:272:DP-1]

<7> [175.164789] 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> [175.165010] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1] disconnected

<7> [175.165331] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2]

<7> [175.165335] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:284:DP-2]

<7> [175.165578] 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> [175.165785] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2] disconnected

<7> [175.166083] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3]

<7> [175.166086] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:293:DP-3]

<7> [175.166334] 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> [175.166539] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3] disconnected

<7> [175.166835] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4]

<7> [175.166838] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:302:DP-4]

<7> [175.167072] 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> [175.167289] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4] disconnected

<7> [175.167667] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:262:eDP-1]

<7> [175.167670] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:262:eDP-1]

<7> [175.168125] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000

<7> [175.168281] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000

<7> [175.168419] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000

<7> [175.168572] 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> [175.168577] 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> [175.168580] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:262:eDP-1] ELD monitor

<7> [175.168582] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:262:eDP-1] ELD size 20, SAD count 0

<7> [175.168596] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:262:eDP-1] VRR capable: no

<7> [175.168736] 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> [175.168871] 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> [175.169620] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:262:eDP-1] probed modes:

<7> [175.169624] 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> [175.169628] 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> [175.169641] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1]

<7> [175.169644] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:272:DP-1]

<7> [175.169899] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:272:DP-1] disconnected

<7> [175.169911] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2]

<7> [175.169914] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:284:DP-2]

<7> [175.170173] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:284:DP-2] disconnected

<7> [175.170189] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3]

<7> [175.170193] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:293:DP-3]

<7> [175.170532] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:293:DP-3] disconnected

<7> [175.170547] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4]

<7> [175.170551] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:302:DP-4]

<7> [175.170890] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:302:DP-4] disconnected

<7> [175.172295] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:313]

<7> [175.172355] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:314]

<7> [175.172450] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:315]

<7> [175.172542] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:316]

<7> [175.172654] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:317]

<6> [175.174845] [IGT] kms_frontbuffer_tracking: starting subtest basic

<7> [175.174982] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [175.178332] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:313]

<7> [175.178389] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:314]

<7> [175.178486] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:315]

<7> [175.178573] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:316]

<7> [175.178678] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:317]

<7> [175.178979] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318]

<7> [175.267576] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [175.267715] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1]

<7> [175.309410] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B]

<7> [175.315099] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:202:pipe C]

<7> [175.319197] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:259:pipe D]

<7> [175.354112] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [175.355174] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [175.435546] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:318] from all active usage due to RMFB ioctl

<7> [175.435686] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:318] is removed

<7> [175.435810] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [175.436553] 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> [175.437121] 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> [175.437704] 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> [175.438238] 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> [175.438759] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0

<7> [175.439273] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [175.439716] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [175.440171] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [175.440577] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [175.440967] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [175.441412] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [175.441777] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [175.450455] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [175.468543] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:312]

<7> [175.469006] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318]

<7> [175.470623] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:321]

<7> [175.471042] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:322]

<7> [175.984681] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [175.984821] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1]

<7> [175.985057] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [175.985858] 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> [175.986522] 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> [175.987073] 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> [175.987663] 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> [175.988235] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 555120 num active planes 1

<7> [175.988746] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [175.989251] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [175.989685] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [175.990103] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [175.990571] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [175.990959] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [175.991380] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [175.993026] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [175.993249] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [176.007544] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B]

<7> [176.011736] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:202:pipe C]

<7> [176.014500] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:259:pipe D]

<7> [176.035306] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [176.035712] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [176.117805] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [176.117957] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1]

<7> [176.135009] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [176.196436] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [176.197366] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [176.198205] 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> [176.198192] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [176.199221] 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> [176.199219] 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> [176.199212] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [176.199976] 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> [176.217649] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [176.217789] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1]

<7> [176.235337] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [176.317964] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [176.318219] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1]

<7> [176.334717] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [176.418899] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:322] from all active usage due to RMFB ioctl

<7> [176.419048] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:322] is removed

<7> [176.419227] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [176.419923] 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> [176.420567] 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> [176.421174] 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> [176.421752] 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> [176.422328] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0

<7> [176.422916] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [176.423427] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [176.423906] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [176.424376] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [176.424767] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [176.425166] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [176.425573] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [176.433916] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [176.452795] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [176.534706] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [176.534831] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:262:eDP-1]

<7> [176.535061] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [176.535878] 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> [176.536576] 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> [176.537226] 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> [176.537869] 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> [176.538679] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 555120 num active planes 1

<7> [176.539285] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [176.539771] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [176.540271] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [176.540708] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [176.541145] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [176.541551] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [176.541931] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [176.546502] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [176.546916] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [176.556020] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B]

<7> [176.559568] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:202:pipe C]

<7> [176.562071] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:259:pipe D]

<7> [176.585782] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [176.586297] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [176.642791] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [176.718129] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [176.802371] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318]

<7> [176.806270] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [176.825848] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [176.901400] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [176.987966] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [176.998722] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [177.084774] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [177.170719] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [177.180897] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [177.251262] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [177.353935] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [177.354190] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [177.434835] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [177.518297] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [177.534314] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [177.564679] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [177.634874] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [177.718496] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [177.724522] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [177.774186] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [177.851383] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [177.936478] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [177.942279] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [177.988749] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [178.068334] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [178.151133] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:318] from all active usage due to RMFB ioctl

<7> [178.151301] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:318] is removed

<7> [178.151437] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [178.152283] 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> [178.153166] 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> [178.153947] 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> [178.154657] 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> [178.155353] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0

<7> [178.155848] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [178.156393] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [178.156838] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [178.157314] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [178.157720] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [178.158134] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [178.158503] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [178.167181] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<6> [178.186591] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS

<6> [178.188239] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [178.189177] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [178.205064] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [178.205764] 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> [178.206442] 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> [178.207074] 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> [178.207628] 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> [178.208240] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 555120 num active planes 1

<7> [178.208775] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [178.209314] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [178.209776] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [178.210260] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [178.210669] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [178.211074] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [178.211476] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [178.212345] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [178.212712] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [178.217775] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [178.234840] Console: switching to colour frame buffer device 240x67

Results for igt@kms_frontbuffer_tracking@basic