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

Detail	Value
Duration	3.03 seconds
Igt-Version	IGT-Version: 2.3-ge566d96a2 (x86_64) (Linux: 6.19.0-rc4-CI_DRM_17773-g3d6700a02638+ x86_64)
Out	Using IGT_SRANDOM=1767726301 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 (3.032s)
Err	Starting subtest: basic Subtest basic: SUCCESS (3.032s)
Dmesg	<6> [137.911187] Console: switching to colour dummy device 80x25 <6> [137.911406] [IGT] kms_frontbuffer_tracking: executing <7> [137.914803] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [137.915447] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [137.915681] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [137.922274] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:516:DP-1] <7> [137.922282] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:516:DP-1] <7> [137.922563] 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> [137.922784] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:516:DP-1] disconnected <7> [137.923106] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:528:DP-2] <7> [137.923110] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:528:DP-2] <7> [137.923374] 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> [137.923581] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:528:DP-2] disconnected <7> [137.923896] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:537:DP-3] <7> [137.923899] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:537:DP-3] <7> [137.924135] 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> [137.924356] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:537:DP-3] disconnected <7> [137.924653] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:546:DP-4] <7> [137.924657] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:546:DP-4] <7> [137.924891] 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> [137.925099] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:546:DP-4] disconnected <7> [137.925507] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:506:eDP-1] <7> [137.925511] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:506:eDP-1] <7> [137.925927] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000 <7> [137.926057] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000 <7> [137.926183] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000 <7> [137.926582] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:506:eDP-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7> [137.926589] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:506:eDP-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [137.926592] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:506:eDP-1] ELD monitor <7> [137.926596] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:506:eDP-1] ELD size 20, SAD count 0 <7> [137.926615] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:506:eDP-1] VRR capable: no <7> [137.926805] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:506:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps <7> [137.926992] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:506:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no <7> [137.927684] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:506:eDP-1] probed modes: <7> [137.927688] 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> [137.927692] 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> [137.927706] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:516:DP-1] <7> [137.927709] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:516:DP-1] <7> [137.928104] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:516:DP-1] disconnected <7> [137.928116] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:528:DP-2] <7> [137.928119] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:528:DP-2] <7> [137.928372] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:528:DP-2] disconnected <7> [137.928383] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:537:DP-3] <7> [137.928386] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:537:DP-3] <7> [137.928628] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:537:DP-3] disconnected <7> [137.928639] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:546:DP-4] <7> [137.928641] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:546:DP-4] <7> [137.928876] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:546:DP-4] disconnected <7> [137.930200] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:557] <7> [137.930283] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558] <7> [137.930410] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559] <7> [137.930524] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560] <7> [137.930640] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561] <6> [137.932834] [IGT] kms_frontbuffer_tracking: starting subtest basic <7> [137.933134] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [137.936697] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:557] <7> [137.936759] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558] <7> [137.936856] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559] <7> [137.936953] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560] <7> [137.937068] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561] <7> [137.937399] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562] <7> [138.031269] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A] <7> [138.031436] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1] <7> [138.073699] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:267:pipe B] <7> [138.079587] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:385:pipe C] <7> [138.083378] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:503:pipe D] <7> [138.118178] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [138.119191] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [138.199121] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:562] from all active usage due to RMFB ioctl <7> [138.199340] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:562] is removed <7> [138.199472] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [138.200151] 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> [138.200782] 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> [138.201346] 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> [138.201851] 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> [138.202398] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 0 num active planes 0 <7> [138.202876] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [138.203361] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [138.203781] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [138.204200] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [138.204644] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [138.205042] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [138.205453] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [138.214163] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [138.232270] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:556] <7> [138.232701] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562] <7> [138.233091] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:565] <7> [138.233534] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:566] <7> [138.731726] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A] <7> [138.731866] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1] <7> [138.732118] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [138.732911] 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> [138.733537] 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> [138.734084] 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> [138.734606] 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> [138.735128] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 555120 num active planes 1 <7> [138.735661] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [138.736118] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [138.736589] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [138.737006] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [138.737443] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [138.737832] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [138.738202] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [138.740757] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [138.741156] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [138.754931] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:267:pipe B] <7> [138.759492] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:385:pipe C] <7> [138.762473] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:503:pipe D] <7> [138.801355] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [138.802138] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [138.881474] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A] <7> [138.881624] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1] <7> [138.898666] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [138.932971] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [138.933826] 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> [138.933837] 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> [138.933820] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [138.934672] 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> [138.934655] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7> [138.935469] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7> [138.936141] 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> [138.981439] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A] <7> [138.981580] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1] <7> [138.998534] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.081524] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A] <7> [139.081686] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1] <7> [139.098631] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.182682] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:566] from all active usage due to RMFB ioctl <7> [139.182829] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:566] is removed <7> [139.182959] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [139.183666] 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> [139.184236] 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> [139.184738] 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> [139.185410] 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> [139.185951] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 0 num active planes 0 <7> [139.186462] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [139.186933] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [139.187418] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [139.187809] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [139.188195] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [139.188619] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [139.188981] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [139.197487] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [139.215918] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [139.298155] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A] <7> [139.298349] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1] <7> [139.298614] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [139.299400] 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> [139.300120] 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> [139.300923] 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> [139.301539] 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> [139.302209] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 555120 num active planes 1 <7> [139.302817] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [139.303394] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [139.303868] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [139.304330] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [139.304767] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [139.305276] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [139.305663] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [139.310108] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [139.310690] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [139.320319] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:267:pipe B] <7> [139.324000] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:385:pipe C] <7> [139.326732] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:503:pipe D] <7> [139.349431] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.349808] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [139.403054] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.481661] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.565496] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562] <7> [139.568701] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [139.588938] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.665094] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.751730] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [139.766074] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.848435] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [139.934770] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [139.949095] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.031655] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.134515] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [140.134759] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.214986] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.298702] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [140.314669] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [140.344971] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.414992] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.498695] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [140.503317] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [140.558069] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.631678] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.716881] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509 <7> [140.722459] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [140.771107] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.848419] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [140.931435] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:562] from all active usage due to RMFB ioctl <7> [140.931604] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:562] is removed <7> [140.931755] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0 <7> [140.932526] 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> [140.933131] 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> [140.933725] 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> [140.934359] 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> [140.934922] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 0 num active planes 0 <7> [140.935507] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0 <7> [140.935978] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0 <7> [140.936465] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0 <7> [140.936893] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0 <7> [140.937325] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0 <7> [140.937721] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0 <7> [140.938112] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0 <7> [140.947394] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <6> [140.966445] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS <6> [140.969242] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [140.970465] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [140.987715] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057 <7> [140.988614] 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> [140.989319] 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> [140.989958] 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> [140.990585] 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> [140.991357] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 555120 num active planes 1 <7> [140.992176] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583 <7> [140.992873] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583 <7> [140.993418] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583 <7> [140.993852] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583 <7> [140.994277] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583 <7> [140.994716] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583 <7> [140.995093] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583 <7> [140.996187] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [140.996691] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [141.015023] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [141.031700] Console: switching to colour frame buffer device 240x67

<6> [137.911187] Console: switching to colour dummy device 80x25

<6> [137.911406] [IGT] kms_frontbuffer_tracking: executing

<7> [137.914803] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [137.915447] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [137.915681] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [137.922274] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:516:DP-1]

<7> [137.922282] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:516:DP-1]

<7> [137.922563] 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> [137.922784] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:516:DP-1] disconnected

<7> [137.923106] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:528:DP-2]

<7> [137.923110] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:528:DP-2]

<7> [137.923374] 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> [137.923581] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:528:DP-2] disconnected

<7> [137.923896] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:537:DP-3]

<7> [137.923899] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:537:DP-3]

<7> [137.924135] 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> [137.924356] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:537:DP-3] disconnected

<7> [137.924653] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:546:DP-4]

<7> [137.924657] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:546:DP-4]

<7> [137.924891] 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> [137.925099] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:546:DP-4] disconnected

<7> [137.925507] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:506:eDP-1]

<7> [137.925511] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:506:eDP-1]

<7> [137.925927] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000, 648000, 810000

<7> [137.926057] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000

<7> [137.926183] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000

<7> [137.926582] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:506:eDP-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz

<7> [137.926589] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:506:eDP-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [137.926592] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:506:eDP-1] ELD monitor

<7> [137.926596] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:506:eDP-1] ELD size 20, SAD count 0

<7> [137.926615] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:506:eDP-1] VRR capable: no

<7> [137.926805] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:506:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps

<7> [137.926992] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:506:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no

<7> [137.927684] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:506:eDP-1] probed modes:

<7> [137.927688] 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> [137.927692] 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> [137.927706] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:516:DP-1]

<7> [137.927709] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:516:DP-1]

<7> [137.928104] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:516:DP-1] disconnected

<7> [137.928116] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:528:DP-2]

<7> [137.928119] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:528:DP-2]

<7> [137.928372] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:528:DP-2] disconnected

<7> [137.928383] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:537:DP-3]

<7> [137.928386] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:537:DP-3]

<7> [137.928628] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:537:DP-3] disconnected

<7> [137.928639] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:546:DP-4]

<7> [137.928641] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:546:DP-4]

<7> [137.928876] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:546:DP-4] disconnected

<7> [137.930200] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:557]

<7> [137.930283] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558]

<7> [137.930410] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559]

<7> [137.930524] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560]

<7> [137.930640] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561]

<6> [137.932834] [IGT] kms_frontbuffer_tracking: starting subtest basic

<7> [137.933134] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [137.936697] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:557]

<7> [137.936759] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:558]

<7> [137.936856] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:559]

<7> [137.936953] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:560]

<7> [137.937068] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:561]

<7> [137.937399] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562]

<7> [138.031269] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A]

<7> [138.031436] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1]

<7> [138.073699] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:267:pipe B]

<7> [138.079587] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:385:pipe C]

<7> [138.083378] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:503:pipe D]

<7> [138.118178] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [138.119191] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [138.199121] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:562] from all active usage due to RMFB ioctl

<7> [138.199340] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:562] is removed

<7> [138.199472] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [138.200151] 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> [138.200782] 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> [138.201346] 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> [138.201851] 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> [138.202398] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 0 num active planes 0

<7> [138.202876] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [138.203361] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [138.203781] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [138.204200] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [138.204644] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [138.205042] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [138.205453] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [138.214163] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [138.232270] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:556]

<7> [138.232701] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562]

<7> [138.233091] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:565]

<7> [138.233534] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:566]

<7> [138.731726] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A]

<7> [138.731866] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1]

<7> [138.732118] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [138.732911] 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> [138.733537] 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> [138.734084] 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> [138.734606] 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> [138.735128] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 555120 num active planes 1

<7> [138.735661] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [138.736118] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [138.736589] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [138.737006] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [138.737443] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [138.737832] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [138.738202] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [138.740757] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [138.741156] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [138.754931] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:267:pipe B]

<7> [138.759492] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:385:pipe C]

<7> [138.762473] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:503:pipe D]

<7> [138.801355] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [138.802138] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [138.881474] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A]

<7> [138.881624] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1]

<7> [138.898666] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [138.932971] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [138.933826] 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> [138.933837] 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> [138.933820] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [138.934672] 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> [138.934655] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2

<7> [138.935469] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2

<7> [138.936141] 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> [138.981439] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A]

<7> [138.981580] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1]

<7> [138.998534] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.081524] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A]

<7> [139.081686] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1]

<7> [139.098631] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.182682] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:566] from all active usage due to RMFB ioctl

<7> [139.182829] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:566] is removed

<7> [139.182959] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [139.183666] 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> [139.184236] 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> [139.184738] 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> [139.185410] 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> [139.185951] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 0 num active planes 0

<7> [139.186462] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [139.186933] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [139.187418] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [139.187809] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [139.188195] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [139.188619] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [139.188981] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [139.197487] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [139.215918] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [139.298155] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:149:pipe A]

<7> [139.298349] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:506:eDP-1]

<7> [139.298614] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [139.299400] 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> [139.300120] 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> [139.300923] 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> [139.301539] 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> [139.302209] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 555120 num active planes 1

<7> [139.302817] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [139.303394] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [139.303868] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [139.304330] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [139.304767] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [139.305276] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [139.305663] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [139.310108] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [139.310690] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [139.320319] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:267:pipe B]

<7> [139.324000] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:385:pipe C]

<7> [139.326732] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:503:pipe D]

<7> [139.349431] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.349808] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [139.403054] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.481661] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.565496] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:562]

<7> [139.568701] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [139.588938] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.665094] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.751730] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [139.766074] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.848435] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [139.934770] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [139.949095] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.031655] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.134515] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [140.134759] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.214986] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.298702] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [140.314669] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [140.344971] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.414992] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.498695] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [140.503317] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [140.558069] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.631678] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.716881] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509

<7> [140.722459] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [140.771107] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.848419] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [140.931435] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:562] from all active usage due to RMFB ioctl

<7> [140.931604] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:562] is removed

<7> [140.931755] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 4057) -> ( 0 - 0), size 4057 -> 0

<7> [140.932526] 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> [140.933131] 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> [140.933725] 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> [140.934359] 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> [140.934922] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 0 num active planes 0

<7> [140.935507] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 0

<7> [140.935978] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 0

<7> [140.936465] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 0

<7> [140.936893] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 0

<7> [140.937325] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 0

<7> [140.937721] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 0

<7> [140.938112] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 0

<7> [140.947394] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<6> [140.966445] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS

<6> [140.969242] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [140.970465] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [140.987715] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 4057), size 0 -> 4057

<7> [140.988614] 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> [140.989319] 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> [140.989958] 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> [140.990585] 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> [140.991357] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 555120 num active planes 1

<7> [140.992176] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 21855 required 583

<7> [140.992873] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 37243 required 583

<7> [140.993418] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 38000 required 583

<7> [140.993852] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 3: max bw 34924 required 583

<7> [140.994277] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 0: max bw 34133 required 583

<7> [140.994716] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 1: max bw 40533 required 583

<7> [140.995093] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] PSF GV point 2: max bw 51200 required 583

<7> [140.996187] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [140.996691] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [141.015023] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [141.031700] Console: switching to colour frame buffer device 240x67

Results for igt@kms_frontbuffer_tracking@basic