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

Detail	Value
Duration	3.05 seconds
Igt-Version	IGT-Version: 2.2-gb3c7fe859 (x86_64) (Linux: 6.18.0-CI_DRM_17633-g4eb27c4b4b45+ x86_64)
Out	Using IGT_SRANDOM=1764850896 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 (3.049s)
Err	Starting subtest: basic Subtest basic: SUCCESS (3.049s)
Dmesg	<6> [176.027908] Console: switching to colour dummy device 80x25 <6> [176.028115] [IGT] kms_frontbuffer_tracking: executing <7> [176.033406] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [176.034032] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [176.034285] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [176.040930] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:276:DP-1] <7> [176.040939] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:276:DP-1] <7> [176.041251] 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> [176.041496] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:276:DP-1] disconnected <7> [176.041810] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:288:DP-2] <7> [176.041813] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:288:DP-2] <7> [176.042102] 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> [176.042337] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:288:DP-2] disconnected <7> [176.042645] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:297:DP-3] <7> [176.042648] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:297:DP-3] <7> [176.042922] 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> [176.043163] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:297:DP-3] disconnected <7> [176.043459] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:306:DP-4] <7> [176.043462] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:306:DP-4] <7> [176.043716] 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> [176.044090] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:306:DP-4] disconnected <7> [176.044475] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:266:eDP-1] <7> [176.044479] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:266:eDP-1] <7> [176.044923] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000 <7> [176.045065] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000 <7> [176.045203] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000 <7> [176.045357] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:266:eDP-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7> [176.045361] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:266:eDP-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [176.045364] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:266:eDP-1] ELD monitor <7> [176.045366] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:266:eDP-1] ELD size 20, SAD count 0 <7> [176.045379] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:266:eDP-1] VRR capable: no <7> [176.045516] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:266:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps <7> [176.045653] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:266:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no <7> [176.046349] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:266:eDP-1] probed modes: <7> [176.046353] 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> [176.046357] 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> [176.046370] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:276:DP-1] <7> [176.046373] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:276:DP-1] <7> [176.046627] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:276:DP-1] disconnected <7> [176.046639] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:288:DP-2] <7> [176.046642] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:288:DP-2] <7> [176.046897] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:288:DP-2] disconnected <7> [176.046909] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:297:DP-3] <7> [176.046911] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:297:DP-3] <7> [176.047155] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:297:DP-3] disconnected <7> [176.047165] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:306:DP-4] <7> [176.047168] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:306:DP-4] <7> [176.047451] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:306:DP-4] disconnected <7> [176.048936] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:317] <7> [176.048996] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318] <7> [176.049092] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:319] <7> [176.049184] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:320] <7> [176.049561] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:321] <6> [176.051572] [IGT] kms_frontbuffer_tracking: starting subtest basic <7> [176.051895] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [176.055199] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:317] <7> [176.055256] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318] <7> [176.055348] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:319] <7> [176.055439] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:320] <7> [176.055546] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:321] <7> [176.055958] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:322] <7> [176.150275] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A] <7> [176.150411] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1] <7> [176.191784] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:147:pipe B] <7> [176.197322] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:205:pipe C] <7> [176.201268] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:263:pipe D] <7> [176.236481] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [176.237632] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [176.317848] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:322] from all active usage due to RMFB ioctl <7> [176.318035] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:322] is removed <7> [176.318173] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [176.318975] 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> [176.319599] 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> [176.320188] 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> [176.320726] 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> [176.321476] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 0 num active planes 0 <7> [176.322016] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [176.322495] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [176.322965] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [176.323393] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [176.323804] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [176.324232] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [176.324620] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [176.333044] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [176.351433] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:316] <7> [176.352049] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:322] <7> [176.352625] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:325] <7> [176.353188] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:326] <7> [176.850580] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A] <7> [176.850713] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1] <7> [176.851130] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [176.852202] 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> [176.852949] 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> [176.853534] 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> [176.854091] 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> [176.854669] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 555120 num active planes 1 <7> [176.855202] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [176.855674] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [176.856139] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [176.856569] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [176.856993] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [176.857384] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [176.857756] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [176.860003] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [176.860381] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [176.874667] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:147:pipe B] <7> [176.877749] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:205:pipe C] <7> [176.883103] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:263:pipe D] <7> [176.919892] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [176.920730] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [177.000484] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A] <7> [177.000638] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1] <7> [177.017460] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [177.053119] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [177.054157] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [177.054963] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [177.054986] 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> [177.056016] 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> [177.056022] 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> [177.056011] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [177.056723] 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> [177.100357] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A] <7> [177.100495] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1] <7> [177.117644] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [177.200335] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A] <7> [177.200492] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1] <7> [177.217535] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [177.301659] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:326] from all active usage due to RMFB ioctl <7> [177.301794] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:326] is removed <7> [177.301959] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [177.302659] 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> [177.303294] 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> [177.303877] 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> [177.304381] 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> [177.304938] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 0 num active planes 0 <7> [177.305451] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [177.305942] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [177.306376] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [177.306799] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [177.307260] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [177.307657] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [177.308066] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [177.316327] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [177.335148] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [177.417108] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A] <7> [177.417232] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1] <7> [177.417460] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [177.418238] 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> [177.419163] 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> [177.420049] 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> [177.420736] 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> [177.421443] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 555120 num active planes 1 <7> [177.422047] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [177.422679] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [177.423477] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [177.424151] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [177.424610] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [177.425084] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [177.425485] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [177.427538] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [177.427736] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [177.438887] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:147:pipe B] <7> [177.442367] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:205:pipe C] <7> [177.444881] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:263:pipe D] <7> [177.467818] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [177.468372] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [177.526613] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [177.600672] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [177.684350] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:322] <7> [177.687366] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [177.712595] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [177.783978] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [177.870516] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [177.882415] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [177.967356] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [178.054009] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [178.071508] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [178.150731] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [178.253667] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [178.253905] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [178.334025] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [178.417484] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [178.433515] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [178.463658] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [178.534006] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [178.617597] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [178.622405] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [178.673602] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [178.750561] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [178.835573] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [178.840763] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [178.902761] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [178.983932] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [179.066981] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:322] from all active usage due to RMFB ioctl <7> [179.067141] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:322] is removed <7> [179.067290] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [179.068153] 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> [179.068877] 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> [179.069533] 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> [179.070293] 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> [179.070989] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 0 num active planes 0 <7> [179.071564] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [179.072144] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [179.072619] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [179.073173] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [179.073677] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [179.074145] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [179.074554] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [179.083079] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <6> [179.101441] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS <6> [179.103757] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [179.104721] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [179.157200] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [179.157917] 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> [179.158496] 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> [179.159096] 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> [179.159627] 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> [179.160228] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 555120 num active planes 1 <7> [179.160749] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [179.161328] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [179.161770] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [179.162252] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [179.162655] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [179.163079] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [179.163449] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [179.164392] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [179.164828] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [179.166378] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [179.183706] Console: switching to colour frame buffer device 240x67

<6> [176.027908] Console: switching to colour dummy device 80x25

<6> [176.028115] [IGT] kms_frontbuffer_tracking: executing

<7> [176.033406] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [176.034032] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [176.034285] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [176.040930] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:276:DP-1]

<7> [176.040939] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:276:DP-1]

<7> [176.041251] 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> [176.041496] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:276:DP-1] disconnected

<7> [176.041810] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:288:DP-2]

<7> [176.041813] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:288:DP-2]

<7> [176.042102] 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> [176.042337] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:288:DP-2] disconnected

<7> [176.042645] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:297:DP-3]

<7> [176.042648] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:297:DP-3]

<7> [176.042922] 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> [176.043163] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:297:DP-3] disconnected

<7> [176.043459] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:306:DP-4]

<7> [176.043462] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:306:DP-4]

<7> [176.043716] 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> [176.044090] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:306:DP-4] disconnected

<7> [176.044475] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:266:eDP-1]

<7> [176.044479] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:266:eDP-1]

<7> [176.044923] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000

<7> [176.045065] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000

<7> [176.045203] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000

<7> [176.045357] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:266:eDP-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz

<7> [176.045361] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:266:eDP-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [176.045364] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:266:eDP-1] ELD monitor

<7> [176.045366] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:266:eDP-1] ELD size 20, SAD count 0

<7> [176.045379] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:266:eDP-1] VRR capable: no

<7> [176.045516] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:266:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps

<7> [176.045653] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:266:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no

<7> [176.046349] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:266:eDP-1] probed modes:

<7> [176.046353] 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> [176.046357] 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> [176.046370] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:276:DP-1]

<7> [176.046373] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:276:DP-1]

<7> [176.046627] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:276:DP-1] disconnected

<7> [176.046639] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:288:DP-2]

<7> [176.046642] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:288:DP-2]

<7> [176.046897] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:288:DP-2] disconnected

<7> [176.046909] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:297:DP-3]

<7> [176.046911] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:297:DP-3]

<7> [176.047155] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:297:DP-3] disconnected

<7> [176.047165] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:306:DP-4]

<7> [176.047168] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:306:DP-4]

<7> [176.047451] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:306:DP-4] disconnected

<7> [176.048936] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:317]

<7> [176.048996] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318]

<7> [176.049092] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:319]

<7> [176.049184] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:320]

<7> [176.049561] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:321]

<6> [176.051572] [IGT] kms_frontbuffer_tracking: starting subtest basic

<7> [176.051895] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [176.055199] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:317]

<7> [176.055256] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318]

<7> [176.055348] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:319]

<7> [176.055439] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:320]

<7> [176.055546] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:321]

<7> [176.055958] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:322]

<7> [176.150275] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A]

<7> [176.150411] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1]

<7> [176.191784] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:147:pipe B]

<7> [176.197322] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:205:pipe C]

<7> [176.201268] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:263:pipe D]

<7> [176.236481] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [176.237632] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [176.317848] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:322] from all active usage due to RMFB ioctl

<7> [176.318035] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:322] is removed

<7> [176.318173] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [176.318975] 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> [176.319599] 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> [176.320188] 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> [176.320726] 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> [176.321476] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 0 num active planes 0

<7> [176.322016] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [176.322495] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [176.322965] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [176.323393] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [176.323804] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [176.324232] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [176.324620] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [176.333044] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [176.351433] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:316]

<7> [176.352049] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:322]

<7> [176.352625] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:325]

<7> [176.353188] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:326]

<7> [176.850580] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A]

<7> [176.850713] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1]

<7> [176.851130] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [176.852202] 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> [176.852949] 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> [176.853534] 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> [176.854091] 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> [176.854669] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 555120 num active planes 1

<7> [176.855202] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [176.855674] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [176.856139] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [176.856569] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [176.856993] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [176.857384] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [176.857756] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [176.860003] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [176.860381] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [176.874667] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:147:pipe B]

<7> [176.877749] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:205:pipe C]

<7> [176.883103] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:263:pipe D]

<7> [176.919892] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [176.920730] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [177.000484] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A]

<7> [177.000638] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1]

<7> [177.017460] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [177.053119] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [177.054157] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [177.054963] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [177.054986] 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> [177.056016] 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> [177.056022] 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> [177.056011] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [177.056723] 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> [177.100357] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A]

<7> [177.100495] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1]

<7> [177.117644] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [177.200335] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A]

<7> [177.200492] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1]

<7> [177.217535] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [177.301659] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:326] from all active usage due to RMFB ioctl

<7> [177.301794] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:326] is removed

<7> [177.301959] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [177.302659] 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> [177.303294] 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> [177.303877] 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> [177.304381] 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> [177.304938] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 0 num active planes 0

<7> [177.305451] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [177.305942] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [177.306376] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [177.306799] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [177.307260] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [177.307657] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [177.308066] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [177.316327] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [177.335148] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [177.417108] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A]

<7> [177.417232] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1]

<7> [177.417460] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [177.418238] 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> [177.419163] 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> [177.420049] 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> [177.420736] 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> [177.421443] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 555120 num active planes 1

<7> [177.422047] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [177.422679] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [177.423477] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [177.424151] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [177.424610] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [177.425084] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [177.425485] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [177.427538] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [177.427736] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [177.438887] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:147:pipe B]

<7> [177.442367] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:205:pipe C]

<7> [177.444881] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:263:pipe D]

<7> [177.467818] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [177.468372] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [177.526613] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [177.600672] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [177.684350] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:322]

<7> [177.687366] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [177.712595] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [177.783978] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [177.870516] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [177.882415] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [177.967356] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [178.054009] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [178.071508] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [178.150731] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [178.253667] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [178.253905] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [178.334025] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [178.417484] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [178.433515] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [178.463658] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [178.534006] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [178.617597] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [178.622405] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [178.673602] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [178.750561] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [178.835573] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [178.840763] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [178.902761] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [178.983932] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [179.066981] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:322] from all active usage due to RMFB ioctl

<7> [179.067141] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:322] is removed

<7> [179.067290] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [179.068153] 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> [179.068877] 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> [179.069533] 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> [179.070293] 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> [179.070989] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 0 num active planes 0

<7> [179.071564] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [179.072144] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [179.072619] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [179.073173] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [179.073677] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [179.074145] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [179.074554] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [179.083079] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<6> [179.101441] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS

<6> [179.103757] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [179.104721] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [179.157200] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [179.157917] 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> [179.158496] 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> [179.159096] 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> [179.159627] 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> [179.160228] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 555120 num active planes 1

<7> [179.160749] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [179.161328] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [179.161770] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [179.162252] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [179.162655] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [179.163079] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [179.163449] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [179.164392] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [179.164828] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [179.166378] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [179.183706] Console: switching to colour frame buffer device 240x67

Results for igt@kms_frontbuffer_tracking@basic