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

Detail	Value
Duration	3.00 seconds
Igt-Version	IGT-Version: 2.2-ge6fb6c83f (x86_64) (Linux: 6.18.0-CI_DRM_17618-g4ffeb1fd1362+ x86_64)
Out	Using IGT_SRANDOM=1764677075 for randomisation Opened device: /dev/dri/card0 FBC last action not supported Can't test PSR: not supported by sink. Starting subtest: basic Subtest basic: SUCCESS (2.996s)
Err	Starting subtest: basic Subtest basic: SUCCESS (2.996s)
Dmesg	<6> [157.295890] Console: switching to colour dummy device 80x25 <6> [157.296087] [IGT] kms_frontbuffer_tracking: executing <7> [157.302615] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [157.303223] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [157.303468] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [157.310052] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:276:DP-1] <7> [157.310060] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:276:DP-1] <7> [157.310334] 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> [157.310598] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:276:DP-1] disconnected <7> [157.310914] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:288:DP-2] <7> [157.310918] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:288:DP-2] <7> [157.311162] 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> [157.311377] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:288:DP-2] disconnected <7> [157.311689] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:297:DP-3] <7> [157.311693] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:297:DP-3] <7> [157.311933] 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> [157.312140] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:297:DP-3] disconnected <7> [157.312435] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:306:DP-4] <7> [157.312439] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:306:DP-4] <7> [157.312691] 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> [157.312899] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:306:DP-4] disconnected <7> [157.313276] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:266:eDP-1] <7> [157.313279] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:266:eDP-1] <7> [157.313703] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000 <7> [157.313841] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000 <7> [157.313977] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000 <7> [157.314133] 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> [157.314137] 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> [157.314140] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:266:eDP-1] ELD monitor <7> [157.314142] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:266:eDP-1] ELD size 20, SAD count 0 <7> [157.314154] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:266:eDP-1] VRR capable: no <7> [157.314291] 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> [157.314431] 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> [157.315183] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:266:eDP-1] probed modes: <7> [157.315187] 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> [157.315190] 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> [157.315203] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:276:DP-1] <7> [157.315207] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:276:DP-1] <7> [157.315461] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:276:DP-1] disconnected <7> [157.315473] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:288:DP-2] <7> [157.315476] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:288:DP-2] <7> [157.315748] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:288:DP-2] disconnected <7> [157.315759] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:297:DP-3] <7> [157.315762] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:297:DP-3] <7> [157.316006] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:297:DP-3] disconnected <7> [157.316017] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:306:DP-4] <7> [157.316020] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:306:DP-4] <7> [157.316263] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:306:DP-4] disconnected <7> [157.317553] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:317] <7> [157.317614] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318] <7> [157.317707] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:319] <7> [157.317798] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:320] <7> [157.318182] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:321] <6> [157.320275] [IGT] kms_frontbuffer_tracking: starting subtest basic <7> [157.320583] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [157.324008] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:317] <7> [157.324067] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318] <7> [157.324171] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:319] <7> [157.324264] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:320] <7> [157.324373] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:321] <7> [157.324707] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:322] <7> [157.415951] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A] <7> [157.416096] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1] <7> [157.457172] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:147:pipe B] <7> [157.463076] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:205:pipe C] <7> [157.468110] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:263:pipe D] <7> [157.502173] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [157.503259] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [157.583702] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:322] from all active usage due to RMFB ioctl <7> [157.583851] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:322] is removed <7> [157.583995] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [157.584833] 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> [157.585455] 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> [157.586087] 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> [157.586646] 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> [157.587291] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 0 num active planes 0 <7> [157.587842] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [157.588374] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [157.588847] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [157.589270] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [157.589695] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [157.590078] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [157.590444] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [157.598709] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [157.617164] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:316] <7> [157.617832] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:322] <7> [157.618392] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:325] <7> [157.618922] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:326] <7> [158.115971] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A] <7> [158.116112] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1] <7> [158.116376] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [158.117261] 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> [158.117992] 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> [158.118659] 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> [158.119244] 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> [158.120000] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 555120 num active planes 1 <7> [158.120555] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [158.121041] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [158.121511] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [158.121944] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [158.122364] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [158.122815] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [158.123312] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [158.125834] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [158.126271] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [158.138238] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:147:pipe B] <7> [158.142284] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:205:pipe C] <7> [158.145231] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:263:pipe D] <7> [158.167538] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [158.168109] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [158.249291] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A] <7> [158.249438] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1] <7> [158.266591] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [158.344671] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [158.345625] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [158.346403] 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> [158.346390] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [158.347328] 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> [158.347332] 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> [158.347315] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [158.348162] 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> [158.349167] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A] <7> [158.349294] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1] <7> [158.366598] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [158.449095] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A] <7> [158.449243] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1] <7> [158.466449] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [158.550591] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:326] from all active usage due to RMFB ioctl <7> [158.550771] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:326] is removed <7> [158.550900] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [158.551628] 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> [158.552405] 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> [158.553233] 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> [158.553804] 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> [158.554350] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 0 num active planes 0 <7> [158.554873] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [158.555326] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [158.555896] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [158.556461] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [158.557057] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [158.557464] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [158.557928] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [158.565386] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [158.583551] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [158.666155] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A] <7> [158.666282] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1] <7> [158.666564] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [158.667410] 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> [158.668244] 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> [158.669048] 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> [158.669782] 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> [158.670452] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 555120 num active planes 1 <7> [158.671113] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [158.671686] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [158.672217] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [158.672757] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [158.672949] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [158.673095] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [158.673240] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [158.676596] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [158.677066] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [158.688413] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:147:pipe B] <7> [158.692048] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:205:pipe C] <7> [158.694639] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:263:pipe D] <7> [158.717424] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [158.718506] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [158.768091] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [158.849852] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [158.933239] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:322] <7> [158.936703] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [158.950175] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [159.033195] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [159.119661] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [159.136202] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [159.216202] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [159.302215] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [159.309119] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [159.382789] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [159.486116] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [159.486347] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [159.566204] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [159.649799] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [159.665862] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [159.696187] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [159.766271] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [159.849732] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [159.853861] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [159.907315] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [159.982901] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [160.067896] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [160.074168] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [160.125134] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [160.199639] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [160.282647] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:322] from all active usage due to RMFB ioctl <7> [160.282806] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:322] is removed <7> [160.282951] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [160.283851] 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> [160.284498] 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> [160.285055] 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> [160.285611] 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> [160.286179] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 0 num active planes 0 <7> [160.286733] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [160.287211] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [160.287703] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [160.288130] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [160.288560] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [160.288949] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [160.289332] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [160.298699] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <6> [160.317161] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS <6> [160.319240] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [160.320212] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [160.376248] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [160.377033] 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> [160.377700] 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> [160.378273] 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> [160.378825] 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> [160.379397] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 555120 num active planes 1 <7> [160.379899] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [160.380399] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [160.380826] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [160.381245] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [160.381674] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [160.382061] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [160.382447] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [160.383300] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [160.383703] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [160.399628] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [160.416439] Console: switching to colour frame buffer device 240x67

<6> [157.295890] Console: switching to colour dummy device 80x25

<6> [157.296087] [IGT] kms_frontbuffer_tracking: executing

<7> [157.302615] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [157.303223] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [157.303468] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [157.310052] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:276:DP-1]

<7> [157.310060] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:276:DP-1]

<7> [157.310334] 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> [157.310598] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:276:DP-1] disconnected

<7> [157.310914] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:288:DP-2]

<7> [157.310918] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:288:DP-2]

<7> [157.311162] 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> [157.311377] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:288:DP-2] disconnected

<7> [157.311689] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:297:DP-3]

<7> [157.311693] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:297:DP-3]

<7> [157.311933] 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> [157.312140] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:297:DP-3] disconnected

<7> [157.312435] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:306:DP-4]

<7> [157.312439] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:306:DP-4]

<7> [157.312691] 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> [157.312899] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:306:DP-4] disconnected

<7> [157.313276] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:266:eDP-1]

<7> [157.313279] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:266:eDP-1]

<7> [157.313703] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000

<7> [157.313841] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000

<7> [157.313977] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000

<7> [157.314133] 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> [157.314137] 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> [157.314140] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:266:eDP-1] ELD monitor

<7> [157.314142] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:266:eDP-1] ELD size 20, SAD count 0

<7> [157.314154] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:266:eDP-1] VRR capable: no

<7> [157.314291] 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> [157.314431] 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> [157.315183] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:266:eDP-1] probed modes:

<7> [157.315187] 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> [157.315190] 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> [157.315203] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:276:DP-1]

<7> [157.315207] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:276:DP-1]

<7> [157.315461] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:276:DP-1] disconnected

<7> [157.315473] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:288:DP-2]

<7> [157.315476] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:288:DP-2]

<7> [157.315748] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:288:DP-2] disconnected

<7> [157.315759] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:297:DP-3]

<7> [157.315762] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:297:DP-3]

<7> [157.316006] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:297:DP-3] disconnected

<7> [157.316017] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:306:DP-4]

<7> [157.316020] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:306:DP-4]

<7> [157.316263] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:306:DP-4] disconnected

<7> [157.317553] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:317]

<7> [157.317614] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318]

<7> [157.317707] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:319]

<7> [157.317798] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:320]

<7> [157.318182] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:321]

<6> [157.320275] [IGT] kms_frontbuffer_tracking: starting subtest basic

<7> [157.320583] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [157.324008] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:317]

<7> [157.324067] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:318]

<7> [157.324171] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:319]

<7> [157.324264] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:320]

<7> [157.324373] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:321]

<7> [157.324707] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:322]

<7> [157.415951] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A]

<7> [157.416096] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1]

<7> [157.457172] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:147:pipe B]

<7> [157.463076] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:205:pipe C]

<7> [157.468110] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:263:pipe D]

<7> [157.502173] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [157.503259] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [157.583702] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:322] from all active usage due to RMFB ioctl

<7> [157.583851] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:322] is removed

<7> [157.583995] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [157.584833] 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> [157.585455] 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> [157.586087] 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> [157.586646] 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> [157.587291] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 0 num active planes 0

<7> [157.587842] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [157.588374] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [157.588847] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [157.589270] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [157.589695] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [157.590078] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [157.590444] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [157.598709] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [157.617164] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:316]

<7> [157.617832] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:322]

<7> [157.618392] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:325]

<7> [157.618922] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:326]

<7> [158.115971] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A]

<7> [158.116112] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1]

<7> [158.116376] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [158.117261] 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> [158.117992] 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> [158.118659] 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> [158.119244] 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> [158.120000] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 555120 num active planes 1

<7> [158.120555] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [158.121041] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [158.121511] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [158.121944] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [158.122364] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [158.122815] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [158.123312] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [158.125834] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [158.126271] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [158.138238] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:147:pipe B]

<7> [158.142284] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:205:pipe C]

<7> [158.145231] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:263:pipe D]

<7> [158.167538] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [158.168109] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [158.249291] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A]

<7> [158.249438] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1]

<7> [158.266591] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [158.344671] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [158.345625] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [158.346403] 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> [158.346390] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [158.347328] 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> [158.347332] 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> [158.347315] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [158.348162] 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> [158.349167] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A]

<7> [158.349294] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1]

<7> [158.366598] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [158.449095] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A]

<7> [158.449243] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1]

<7> [158.466449] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [158.550591] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:326] from all active usage due to RMFB ioctl

<7> [158.550771] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:326] is removed

<7> [158.550900] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [158.551628] 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> [158.552405] 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> [158.553233] 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> [158.553804] 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> [158.554350] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 0 num active planes 0

<7> [158.554873] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [158.555326] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [158.555896] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [158.556461] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [158.557057] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [158.557464] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [158.557928] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [158.565386] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [158.583551] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [158.666155] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:89:pipe A]

<7> [158.666282] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:266:eDP-1]

<7> [158.666564] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [158.667410] 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> [158.668244] 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> [158.669048] 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> [158.669782] 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> [158.670452] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 555120 num active planes 1

<7> [158.671113] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [158.671686] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [158.672217] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [158.672757] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [158.672949] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [158.673095] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [158.673240] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [158.676596] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [158.677066] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [158.688413] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:147:pipe B]

<7> [158.692048] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:205:pipe C]

<7> [158.694639] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:263:pipe D]

<7> [158.717424] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [158.718506] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [158.768091] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [158.849852] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [158.933239] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:322]

<7> [158.936703] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [158.950175] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [159.033195] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [159.119661] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [159.136202] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [159.216202] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [159.302215] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [159.309119] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [159.382789] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [159.486116] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [159.486347] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [159.566204] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [159.649799] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [159.665862] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [159.696187] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [159.766271] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [159.849732] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [159.853861] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [159.907315] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [159.982901] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [160.067896] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [160.074168] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [160.125134] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [160.199639] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [160.282647] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:322] from all active usage due to RMFB ioctl

<7> [160.282806] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:322] is removed

<7> [160.282951] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [160.283851] 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> [160.284498] 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> [160.285055] 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> [160.285611] 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> [160.286179] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 0 num active planes 0

<7> [160.286733] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [160.287211] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [160.287703] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [160.288130] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [160.288560] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [160.288949] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [160.289332] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [160.298699] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<6> [160.317161] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS

<6> [160.319240] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [160.320212] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [160.376248] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [160.377033] 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> [160.377700] 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> [160.378273] 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> [160.378825] 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> [160.379397] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:89:pipe A] data rate 555120 num active planes 1

<7> [160.379899] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [160.380399] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [160.380826] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [160.381245] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [160.381674] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [160.382061] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [160.382447] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [160.383300] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [160.383703] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [160.399628] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [160.416439] Console: switching to colour frame buffer device 240x67

Results for igt@kms_frontbuffer_tracking@basic