igt@kms_frontbuffer_tracking@basic on bat-rplp-1@next-20260401 Test details

Detail	Value
Duration	3.07 seconds
Igt-Version	IGT-Version: 2.4-gcb6666eae (x86_64) (Linux: 7.0.0-rc6-next-20260401-next-20260401-gbd0f139e5fc1+ x86_64)
Out	Using IGT_SRANDOM=1775056322 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 (3.074s)
Err	Starting subtest: basic Subtest basic: SUCCESS (3.074s)
Dmesg	<6> [135.080348] Console: switching to colour dummy device 80x25 <6> [135.080572] [IGT] kms_frontbuffer_tracking: executing <7> [135.085369] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [135.086044] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [135.086339] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [135.092952] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:518:DP-1] <7> [135.092962] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:518:DP-1] <7> [135.093264] 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> [135.093519] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:518:DP-1] disconnected <7> [135.093897] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:530:DP-2] <7> [135.093901] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:530:DP-2] <7> [135.094182] 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> [135.094429] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:530:DP-2] disconnected <7> [135.094743] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:539:DP-3] <7> [135.094747] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:539:DP-3] <7> [135.095019] 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> [135.095266] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:539:DP-3] disconnected <7> [135.095575] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:548:DP-4] <7> [135.095579] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:548:DP-4] <7> [135.095871] 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> [135.096112] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:548:DP-4] disconnected <7> [135.096500] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:eDP-1] <7> [135.096504] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:508:eDP-1] <7> [135.097066] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000 <7> [135.097233] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000 <7> [135.097397] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000 <7> [135.097584] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:508:eDP-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7> [135.097589] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:508:eDP-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [135.097592] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:508:eDP-1] ELD monitor <7> [135.097595] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:508:eDP-1] ELD size 20, SAD count 0 <7> [135.097609] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:508:eDP-1] VRR capable: no <7> [135.097797] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:508:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps <7> [135.097970] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:508:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no <7> [135.098459] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:eDP-1] probed modes: <7> [135.098463] 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> [135.098467] 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> [135.098481] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:518:DP-1] <7> [135.098485] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:518:DP-1] <7> [135.098787] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:518:DP-1] disconnected <7> [135.098800] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:530:DP-2] <7> [135.098803] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:530:DP-2] <7> [135.099084] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:530:DP-2] disconnected <7> [135.099096] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:539:DP-3] <7> [135.099099] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:539:DP-3] <7> [135.099383] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:539:DP-3] disconnected <7> [135.099395] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:548:DP-4] <7> [135.099398] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:548:DP-4] <7> [135.099679] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:548:DP-4] disconnected <7> [135.101044] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559] <7> [135.101105] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560] <7> [135.101202] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561] <7> [135.101298] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562] <7> [135.101416] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563] <6> [135.103990] [IGT] kms_frontbuffer_tracking: starting subtest basic <7> [135.104239] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [135.107623] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559] <7> [135.107682] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560] <7> [135.107793] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561] <7> [135.107889] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562] <7> [135.107998] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563] <7> [135.108326] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:564] <7> [135.212021] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A] <7> [135.212179] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:508:eDP-1] <7> [135.254985] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B] <7> [135.261070] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C] <7> [135.265260] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:505:pipe D] <7> [135.298599] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [135.299769] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [135.379723] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:564] from all active usage due to RMFB ioctl <7> [135.379878] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:564] is removed <7> [135.380006] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [135.380837] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [135.381524] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [135.382235] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [135.382868] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [135.383454] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0 <7> [135.384044] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [135.384557] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [135.385085] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [135.385562] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [135.386058] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [135.386495] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [135.386981] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [135.394740] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A] <7> [135.414644] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558] <7> [135.415290] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:564] <7> [135.415916] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:567] <7> [135.416320] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:568] <7> [135.945616] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A] <7> [135.945834] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:508:eDP-1] <7> [135.946087] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [135.946957] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [135.947618] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [135.948300] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [135.948938] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [135.949541] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 555120 num active planes 1 <7> [135.950151] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [135.950706] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [135.951185] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [135.951654] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [135.952100] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [135.952542] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [135.953048] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [135.955922] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [135.956408] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A] <7> [135.968995] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B] <7> [135.974667] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C] <7> [135.980940] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:505:pipe D] <7> [136.016432] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [136.017302] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [136.095396] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A] <7> [136.095563] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:508:eDP-1] <7> [136.112169] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [136.162944] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [136.164333] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [136.165427] 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> [136.165404] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [136.166347] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [136.167214] 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> [136.167257] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [136.168139] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [136.168853] 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> [136.168838] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [136.169501] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [136.170132] 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> [136.195352] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A] <7> [136.195496] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:508:eDP-1] <7> [136.212648] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [136.295405] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A] <7> [136.295557] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:508:eDP-1] <7> [136.311743] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [136.395709] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:568] from all active usage due to RMFB ioctl <7> [136.395803] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:568] is removed <7> [136.395890] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [136.396364] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [136.396809] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [136.397221] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [136.397638] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [136.398133] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0 <7> [136.398621] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [136.399067] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [136.399494] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [136.399952] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [136.400383] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [136.400832] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [136.401244] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [136.411310] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A] <7> [136.429683] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [136.512373] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A] <7> [136.512500] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:508:eDP-1] <7> [136.512820] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [136.513635] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [136.514298] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [136.514985] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [136.515651] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [136.516228] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 555120 num active planes 1 <7> [136.516843] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [136.517358] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [136.517902] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [136.518369] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [136.518874] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [136.519348] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [136.519810] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [136.524668] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [136.525124] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A] <7> [136.534160] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B] <7> [136.537823] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C] <7> [136.540792] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:505:pipe D] <7> [136.563249] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [136.563717] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [136.609312] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [136.695692] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [136.779222] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:564] <7> [136.782985] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [136.800256] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [136.878861] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [136.965496] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [136.973149] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [137.045666] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [137.132227] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [137.146272] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [137.228823] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [137.331642] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [137.331902] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [137.412297] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [137.495993] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [137.511899] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [137.543294] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [137.628952] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [137.712557] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [137.718000] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [137.768238] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [137.845714] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [137.930774] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [137.934964] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [137.981264] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [138.062381] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [138.145449] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:564] from all active usage due to RMFB ioctl <7> [138.145646] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:564] is removed <7> [138.145823] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [138.146797] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [138.147594] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [138.148305] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [138.148984] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [138.149728] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0 <7> [138.150347] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [138.150991] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [138.151535] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [138.152044] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [138.152557] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [138.153011] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [138.153486] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [138.161346] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A] <6> [138.179589] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS <6> [138.181877] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [138.182877] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [138.224122] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [138.225012] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [138.225763] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [138.226466] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [138.227107] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [138.227867] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 555120 num active planes 1 <7> [138.228597] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [138.229258] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [138.229878] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [138.230353] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [138.230859] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [138.231263] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [138.231704] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [138.233876] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [138.234251] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A] <7> [138.244966] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [138.261921] Console: switching to colour frame buffer device 240x67

<6> [135.080348] Console: switching to colour dummy device 80x25

<6> [135.080572] [IGT] kms_frontbuffer_tracking: executing

<7> [135.085369] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [135.086044] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [135.086339] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [135.092952] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:518:DP-1]

<7> [135.092962] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:518:DP-1]

<7> [135.093264] 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> [135.093519] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:518:DP-1] disconnected

<7> [135.093897] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:530:DP-2]

<7> [135.093901] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:530:DP-2]

<7> [135.094182] 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> [135.094429] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:530:DP-2] disconnected

<7> [135.094743] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:539:DP-3]

<7> [135.094747] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:539:DP-3]

<7> [135.095019] 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> [135.095266] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:539:DP-3] disconnected

<7> [135.095575] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:548:DP-4]

<7> [135.095579] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:548:DP-4]

<7> [135.095871] 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> [135.096112] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:548:DP-4] disconnected

<7> [135.096500] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:eDP-1]

<7> [135.096504] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:508:eDP-1]

<7> [135.097066] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000

<7> [135.097233] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000

<7> [135.097397] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000

<7> [135.097584] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:508:eDP-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz

<7> [135.097589] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:508:eDP-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [135.097592] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:508:eDP-1] ELD monitor

<7> [135.097595] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:508:eDP-1] ELD size 20, SAD count 0

<7> [135.097609] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:508:eDP-1] VRR capable: no

<7> [135.097797] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:508:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps

<7> [135.097970] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:508:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no

<7> [135.098459] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:eDP-1] probed modes:

<7> [135.098463] 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> [135.098467] 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> [135.098481] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:518:DP-1]

<7> [135.098485] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:518:DP-1]

<7> [135.098787] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:518:DP-1] disconnected

<7> [135.098800] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:530:DP-2]

<7> [135.098803] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:530:DP-2]

<7> [135.099084] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:530:DP-2] disconnected

<7> [135.099096] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:539:DP-3]

<7> [135.099099] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:539:DP-3]

<7> [135.099383] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:539:DP-3] disconnected

<7> [135.099395] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:548:DP-4]

<7> [135.099398] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:548:DP-4]

<7> [135.099679] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:548:DP-4] disconnected

<7> [135.101044] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559]

<7> [135.101105] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560]

<7> [135.101202] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561]

<7> [135.101298] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562]

<7> [135.101416] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563]

<6> [135.103990] [IGT] kms_frontbuffer_tracking: starting subtest basic

<7> [135.104239] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [135.107623] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559]

<7> [135.107682] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560]

<7> [135.107793] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561]

<7> [135.107889] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562]

<7> [135.107998] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:563]

<7> [135.108326] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:564]

<7> [135.212021] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]

<7> [135.212179] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:508:eDP-1]

<7> [135.254985] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B]

<7> [135.261070] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C]

<7> [135.265260] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:505:pipe D]

<7> [135.298599] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [135.299769] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [135.379723] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:564] from all active usage due to RMFB ioctl

<7> [135.379878] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:564] is removed

<7> [135.380006] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [135.380837] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [135.381524] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [135.382235] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [135.382868] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [135.383454] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0

<7> [135.384044] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [135.384557] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [135.385085] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [135.385562] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [135.386058] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [135.386495] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [135.386981] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [135.394740] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A]

<7> [135.414644] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558]

<7> [135.415290] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:564]

<7> [135.415916] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:567]

<7> [135.416320] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:568]

<7> [135.945616] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]

<7> [135.945834] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:508:eDP-1]

<7> [135.946087] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [135.946957] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [135.947618] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [135.948300] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [135.948938] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [135.949541] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 555120 num active planes 1

<7> [135.950151] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [135.950706] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [135.951185] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [135.951654] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [135.952100] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [135.952542] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [135.953048] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [135.955922] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [135.956408] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A]

<7> [135.968995] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B]

<7> [135.974667] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C]

<7> [135.980940] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:505:pipe D]

<7> [136.016432] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [136.017302] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [136.095396] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]

<7> [136.095563] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:508:eDP-1]

<7> [136.112169] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [136.162944] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [136.164333] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [136.165427] 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> [136.165404] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [136.166347] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [136.167214] 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> [136.167257] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [136.168139] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [136.168853] 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> [136.168838] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [136.169501] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [136.170132] 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> [136.195352] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]

<7> [136.195496] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:508:eDP-1]

<7> [136.212648] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [136.295405] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]

<7> [136.295557] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:508:eDP-1]

<7> [136.311743] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [136.395709] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:568] from all active usage due to RMFB ioctl

<7> [136.395803] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:568] is removed

<7> [136.395890] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [136.396364] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [136.396809] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [136.397221] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [136.397638] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [136.398133] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0

<7> [136.398621] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [136.399067] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [136.399494] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [136.399952] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [136.400383] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [136.400832] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [136.401244] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [136.411310] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A]

<7> [136.429683] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [136.512373] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:151:pipe A]

<7> [136.512500] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:508:eDP-1]

<7> [136.512820] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [136.513635] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [136.514298] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [136.514985] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [136.515651] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [136.516228] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 555120 num active planes 1

<7> [136.516843] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [136.517358] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [136.517902] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [136.518369] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [136.518874] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [136.519348] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [136.519810] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [136.524668] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [136.525124] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A]

<7> [136.534160] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:269:pipe B]

<7> [136.537823] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:387:pipe C]

<7> [136.540792] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:505:pipe D]

<7> [136.563249] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [136.563717] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [136.609312] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [136.695692] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [136.779222] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:564]

<7> [136.782985] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [136.800256] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [136.878861] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [136.965496] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [136.973149] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [137.045666] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [137.132227] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [137.146272] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [137.228823] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [137.331642] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [137.331902] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [137.412297] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [137.495993] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [137.511899] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [137.543294] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [137.628952] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [137.712557] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [137.718000] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [137.768238] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [137.845714] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [137.930774] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [137.934964] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [137.981264] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [138.062381] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [138.145449] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:564] from all active usage due to RMFB ioctl

<7> [138.145646] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:35:plane 1A] because [FB:564] is removed

<7> [138.145823] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [138.146797] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [138.147594] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [138.148305] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [138.148984] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [138.149728] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 0 num active planes 0

<7> [138.150347] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [138.150991] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [138.151535] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [138.152044] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [138.152557] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [138.153011] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [138.153486] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [138.161346] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A]

<6> [138.179589] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS

<6> [138.181877] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [138.182877] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [138.224122] i915 0000:00:02.0: [drm:skl_print_plane_ddb_changes [i915]] [PLANE:35:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [138.225012] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [138.225763] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [138.226466] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [138.227107] i915 0000:00:02.0: [drm:skl_print_plane_wm_changes [i915]] [PLANE:35: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> [138.227867] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:151:pipe A] data rate 555120 num active planes 1

<7> [138.228597] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [138.229258] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [138.229878] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [138.230353] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [138.230859] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [138.231263] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [138.231704] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [138.233876] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [138.234251] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A]

<7> [138.244966] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [138.261921] Console: switching to colour frame buffer device 240x67

Results for igt@kms_frontbuffer_tracking@basic