igt@kms_frontbuffer_tracking@basic on bat-jsl-1@linus-v6.8-rc5 Test details

Detail	Value
Duration	3.65 seconds
Igt-Version	IGT-Version: 1.28-g21e9f1e49 (x86_64) (Linux: 6.8.0-rc5-linus-v6.8-rc5-gb401b621758e+ x86_64)
Out	Using IGT_SRANDOM=1708290144 for randomisation Opened device: /dev/dri/card0 FBC last action not supported Can't test DRRS: no usable screen. Starting subtest: basic Subtest basic: SUCCESS (3.647s)
Err	Starting subtest: basic Subtest basic: SUCCESS (3.647s)
Dmesg	<6> [182.360288] Console: switching to colour dummy device 80x25 <6> [182.360777] [IGT] kms_frontbuffer_tracking: executing <7> [182.366391] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [182.368286] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [182.374933] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [182.393196] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:248:DP-1] <7> [182.393216] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:248:DP-1] <7> [182.393686] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:248:DP-1] disconnected <7> [182.394756] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:257:HDMI-A-1] <7> [182.394770] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:257:HDMI-A-1] <7> [182.395191] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:257:HDMI-A-1] disconnected <7> [182.396201] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:263:HDMI-A-2] <7> [182.396213] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:263:HDMI-A-2] <7> [182.396620] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:263:HDMI-A-2] disconnected <7> [182.398088] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:239:eDP-1] <7> [182.398102] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:239:eDP-1] <7> [182.399085] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [ENCODER:238:DDI A/PHY A] MST support: port: no, sink: no, modparam: yes <7> [182.399396] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000 <7> [182.399727] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000 <7> [182.400029] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000 <7> [182.400363] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:239:eDP-1] Assigning DFP sink color depth as 8 bpc. <7> [182.400376] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:239:eDP-1] ELD monitor <7> [182.400383] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:239:eDP-1] ELD size 20, SAD count 0 <7> [182.400414] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:239:eDP-1] VRR capable: no <7> [182.400726] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:239:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps <7> [182.401947] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] PCON ENCODER DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 <7> [182.402276] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:239:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no <7> [182.403479] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:239:eDP-1] probed modes : <7> [182.403491] [drm:drm_mode_debug_printmodeline] Modeline "3200x1800": 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa <7> [182.403501] [drm:drm_mode_debug_printmodeline] Modeline "3200x1800": 48 361310 3200 3248 3280 3680 1800 1802 1807 2045 0x40 0xa <7> [182.403562] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:248:DP-1] <7> [182.403573] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:248:DP-1] <7> [182.403980] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:248:DP-1] disconnected <7> [182.404026] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:257:HDMI-A-1] <7> [182.404036] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:257:HDMI-A-1] <7> [182.404416] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:257:HDMI-A-1] disconnected <7> [182.404454] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:263:HDMI-A-2] <7> [182.404463] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:263:HDMI-A-2] <7> [182.404863] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:263:HDMI-A-2] disconnected <7> [182.408211] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:269] <7> [182.408352] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:270] <7> [182.408568] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:271] <7> [182.408809] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:272] <7> [182.409068] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:273] <6> [182.413555] [IGT] kms_frontbuffer_tracking: starting subtest basic <7> [182.413754] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [182.420191] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:269] <7> [182.420335] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:270] <7> [182.420561] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:271] <7> [182.420864] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:272] <7> [182.421102] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:273] <7> [182.422202] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:274] <7> [182.522743] [drm:drm_mode_setcrtc] [CRTC:98:pipe A] <7> [182.522924] [drm:drm_mode_setcrtc] [CONNECTOR:239:eDP-1] <7> [182.575149] [drm:drm_mode_setcrtc] [CRTC:167:pipe B] <7> [182.584478] [drm:drm_mode_setcrtc] [CRTC:236:pipe C] <7> [182.625786] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [182.627291] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [182.708436] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:274] from all active usage due to RMFB ioctl <7> [182.708629] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:31:plane 1A] because [FB:274] is removed <7> [182.708899] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 985) -> ( 0 - 0), size 985 -> 0 <7> [182.709741] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31: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> [182.710476] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 1, 3, 4, 4, 7, 9, 10, 11, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [182.711235] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 26, 79, 105, 105, 183, 235, 261, 287, 40, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [182.711974] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 30, 88, 117, 117, 203, 260, 289, 317, 41, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [182.712733] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:98:pipe A] data rate 0 num active planes 0 <7> [182.713506] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 20069 required 0 <7> [182.714285] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 23719 required 0 <7> [182.715065] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 21483 required 0 <7> [182.722306] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:31:plane 1A] <7> [182.740696] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:240] <7> [182.741310] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:274] <7> [182.741908] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:277] <7> [182.742435] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:278] <7> [183.891148] [drm:drm_mode_setcrtc] [CRTC:98:pipe A] <7> [183.891311] [drm:drm_mode_setcrtc] [CONNECTOR:239:eDP-1] <7> [183.891627] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 0) -> ( 0 - 985), size 0 -> 985 <7> [183.892477] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31: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> [183.893490] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 3, 4, 4, 7, 9, 10, 11, 0, 0, 0 <7> [183.894247] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 26, 79, 105, 105, 183, 235, 261, 287, 40, 0, 0 <7> [183.894980] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 30, 88, 117, 117, 203, 260, 289, 317, 41, 0, 0 <7> [183.895718] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:98:pipe A] data rate 1445240 num active planes 1 <7> [183.896466] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 20069 required 1446 <7> [183.897225] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 23719 required 1446 <7> [183.897981] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 21483 required 1446 <7> [183.901966] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 23961600 bytes of contiguous stolen space for FBC, limit: 1 <7> [183.902288] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:31:plane 1A] <7> [183.919563] [drm:drm_mode_setcrtc] [CRTC:167:pipe B] <7> [183.928779] [drm:drm_mode_setcrtc] [CRTC:236:pipe C] <7> [183.959497] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [183.960390] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [184.041162] [drm:drm_mode_setcrtc] [CRTC:98:pipe A] <7> [184.041336] [drm:drm_mode_setcrtc] [CONNECTOR:239:eDP-1] <7> [184.058411] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [184.141366] [drm:drm_mode_setcrtc] [CRTC:98:pipe A] <7> [184.141542] [drm:drm_mode_setcrtc] [CONNECTOR:239:eDP-1] <7> [184.158559] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [184.241443] [drm:drm_mode_setcrtc] [CRTC:98:pipe A] <7> [184.241623] [drm:drm_mode_setcrtc] [CONNECTOR:239:eDP-1] <7> [184.258592] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [184.343832] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:278] from all active usage due to RMFB ioctl <7> [184.344029] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:31:plane 1A] because [FB:278] is removed <7> [184.344230] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 985) -> ( 0 - 0), size 985 -> 0 <7> [184.345067] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31: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> [184.345895] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 1, 3, 4, 4, 7, 9, 10, 11, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [184.346683] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 26, 79, 105, 105, 183, 235, 261, 287, 40, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [184.347413] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 30, 88, 117, 117, 203, 260, 289, 317, 41, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [184.348183] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:98:pipe A] data rate 0 num active planes 0 <7> [184.348986] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 20069 required 0 <7> [184.349799] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 23719 required 0 <7> [184.350553] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 21483 required 0 <7> [184.357296] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:31:plane 1A] <7> [184.441733] [drm:drm_mode_setcrtc] [CRTC:98:pipe A] <7> [184.441905] [drm:drm_mode_setcrtc] [CONNECTOR:239:eDP-1] <7> [184.442251] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 0) -> ( 0 - 985), size 0 -> 985 <7> [184.443092] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31: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> [184.444091] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 3, 4, 4, 7, 9, 10, 11, 0, 0, 0 <7> [184.444865] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 26, 79, 105, 105, 183, 235, 261, 287, 40, 0, 0 <7> [184.445582] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 30, 88, 117, 117, 203, 260, 289, 317, 41, 0, 0 <7> [184.446321] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:98:pipe A] data rate 1445240 num active planes 1 <7> [184.447118] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 20069 required 1446 <7> [184.447908] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 23719 required 1446 <7> [184.448687] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 21483 required 1446 <7> [184.455432] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 23961600 bytes of contiguous stolen space for FBC, limit: 1 <7> [184.456095] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:31:plane 1A] <7> [184.467688] [drm:drm_mode_setcrtc] [CRTC:167:pipe B] <7> [184.476518] [drm:drm_mode_setcrtc] [CRTC:236:pipe C] <7> [184.510966] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [184.512033] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [184.512962] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [184.592184] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [184.675860] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:274] <7> [184.681528] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [184.682607] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [184.758917] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [184.846493] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [184.847565] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [184.925738] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [185.014905] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [185.016005] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [185.092735] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [185.278013] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [185.278500] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [185.359725] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [185.447822] i915 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [i915]] [ENCODER:238:DDI A/PHY A] PPS 0 turning VDD off <7> [185.449427] i915 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [i915]] [ENCODER:238:DDI A/PHY A] PPS 0 PP_STATUS: 0x80000008 PP_CONTROL: 0x00000067 <7> [185.459727] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [185.460150] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [185.460502] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [185.478735] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [185.479299] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [185.492157] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [185.492902] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [185.576715] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [185.610116] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [185.611071] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [185.611887] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [185.642916] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [185.643772] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [185.671718] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [185.676757] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [185.677281] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [185.677790] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [185.679183] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [185.680070] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [185.680545] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [185.759941] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [185.802136] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [185.803063] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [185.803865] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [185.826307] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [185.827191] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [185.859716] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [185.860296] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [185.860784] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [185.861853] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [185.871299] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [185.871966] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [185.872295] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [185.943704] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [185.985849] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [185.986722] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [185.987458] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [186.009945] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [186.010823] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [186.026570] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:274] from all active usage due to RMFB ioctl <7> [186.026867] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:31:plane 1A] because [FB:274] is removed <7> [186.027090] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 985) -> ( 0 - 0), size 985 -> 0 <7> [186.027918] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31: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> [186.028691] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 1, 3, 4, 4, 7, 9, 10, 11, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [186.029420] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 26, 79, 105, 105, 183, 235, 261, 287, 40, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [186.030154] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 30, 88, 117, 117, 203, 260, 289, 317, 41, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [186.030916] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:98:pipe A] data rate 0 num active planes 0 <7> [186.031709] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 20069 required 0 <7> [186.032456] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 23719 required 0 <7> [186.033226] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 21483 required 0 <7> [186.042404] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:31:plane 1A] <6> [186.061177] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS <6> [186.063200] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [186.064857] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [186.077757] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [186.078163] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [186.078502] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [186.102922] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 0) -> ( 0 - 985), size 0 -> 985 <7> [186.103751] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31: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> [186.104467] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 3, 4, 4, 7, 9, 10, 11, 0, 0, 0 <7> [186.105240] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 26, 79, 105, 105, 183, 235, 261, 287, 40, 0, 0 <7> [186.106027] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 30, 88, 117, 117, 203, 260, 289, 317, 41, 0, 0 <7> [186.106724] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:98:pipe A] data rate 1445240 num active planes 1 <7> [186.107234] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 20069 required 1446 <7> [186.107766] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 23719 required 1446 <7> [186.108268] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 21483 required 1446 <7> [186.109839] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [186.110206] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [186.110739] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 23961600 bytes of contiguous stolen space for FBC, limit: 1 <7> [186.111079] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:31:plane 1A] <6> [186.144226] Console: switching to colour frame buffer device 400x112 <7> [186.177748] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [186.178152] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [186.178506] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<6> [182.360288] Console: switching to colour dummy device 80x25

<6> [182.360777] [IGT] kms_frontbuffer_tracking: executing

<7> [182.366391] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [182.368286] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [182.374933] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [182.393196] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:248:DP-1]

<7> [182.393216] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:248:DP-1]

<7> [182.393686] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:248:DP-1] disconnected

<7> [182.394756] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:257:HDMI-A-1]

<7> [182.394770] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:257:HDMI-A-1]

<7> [182.395191] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:257:HDMI-A-1] disconnected

<7> [182.396201] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:263:HDMI-A-2]

<7> [182.396213] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:263:HDMI-A-2]

<7> [182.396620] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:263:HDMI-A-2] disconnected

<7> [182.398088] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:239:eDP-1]

<7> [182.398102] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:239:eDP-1]

<7> [182.399085] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [ENCODER:238:DDI A/PHY A] MST support: port: no, sink: no, modparam: yes

<7> [182.399396] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000

<7> [182.399727] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000

<7> [182.400029] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000

<7> [182.400363] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:239:eDP-1] Assigning DFP sink color depth as 8 bpc.

<7> [182.400376] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:239:eDP-1] ELD monitor

<7> [182.400383] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:239:eDP-1] ELD size 20, SAD count 0

<7> [182.400414] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:239:eDP-1] VRR capable: no

<7> [182.400726] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:239:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps

<7> [182.401947] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] PCON ENCODER DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00

<7> [182.402276] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:239:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no

<7> [182.403479] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:239:eDP-1] probed modes :

<7> [182.403491] [drm:drm_mode_debug_printmodeline] Modeline "3200x1800": 60 361310 3200 3248 3280 3316 1800 1802 1807 1816 0x48 0xa

<7> [182.403501] [drm:drm_mode_debug_printmodeline] Modeline "3200x1800": 48 361310 3200 3248 3280 3680 1800 1802 1807 2045 0x40 0xa

<7> [182.403562] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:248:DP-1]

<7> [182.403573] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:248:DP-1]

<7> [182.403980] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:248:DP-1] disconnected

<7> [182.404026] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:257:HDMI-A-1]

<7> [182.404036] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:257:HDMI-A-1]

<7> [182.404416] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:257:HDMI-A-1] disconnected

<7> [182.404454] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:263:HDMI-A-2]

<7> [182.404463] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:263:HDMI-A-2]

<7> [182.404863] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:263:HDMI-A-2] disconnected

<7> [182.408211] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:269]

<7> [182.408352] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:270]

<7> [182.408568] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:271]

<7> [182.408809] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:272]

<7> [182.409068] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:273]

<6> [182.413555] [IGT] kms_frontbuffer_tracking: starting subtest basic

<7> [182.413754] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [182.420191] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:269]

<7> [182.420335] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:270]

<7> [182.420561] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:271]

<7> [182.420864] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:272]

<7> [182.421102] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:273]

<7> [182.422202] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:274]

<7> [182.522743] [drm:drm_mode_setcrtc] [CRTC:98:pipe A]

<7> [182.522924] [drm:drm_mode_setcrtc] [CONNECTOR:239:eDP-1]

<7> [182.575149] [drm:drm_mode_setcrtc] [CRTC:167:pipe B]

<7> [182.584478] [drm:drm_mode_setcrtc] [CRTC:236:pipe C]

<7> [182.625786] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [182.627291] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [182.708436] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:274] from all active usage due to RMFB ioctl

<7> [182.708629] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:31:plane 1A] because [FB:274] is removed

<7> [182.708899] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 985) -> ( 0 - 0), size 985 -> 0

<7> [182.709741] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31: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> [182.710476] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 1, 3, 4, 4, 7, 9, 10, 11, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [182.711235] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 26, 79, 105, 105, 183, 235, 261, 287, 40, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [182.711974] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 30, 88, 117, 117, 203, 260, 289, 317, 41, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [182.712733] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:98:pipe A] data rate 0 num active planes 0

<7> [182.713506] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 20069 required 0

<7> [182.714285] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 23719 required 0

<7> [182.715065] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 21483 required 0

<7> [182.722306] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:31:plane 1A]

<7> [182.740696] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:240]

<7> [182.741310] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:274]

<7> [182.741908] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:277]

<7> [182.742435] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:278]

<7> [183.891148] [drm:drm_mode_setcrtc] [CRTC:98:pipe A]

<7> [183.891311] [drm:drm_mode_setcrtc] [CONNECTOR:239:eDP-1]

<7> [183.891627] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 0) -> ( 0 - 985), size 0 -> 985

<7> [183.892477] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31: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> [183.893490] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 3, 4, 4, 7, 9, 10, 11, 0, 0, 0

<7> [183.894247] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 26, 79, 105, 105, 183, 235, 261, 287, 40, 0, 0

<7> [183.894980] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 30, 88, 117, 117, 203, 260, 289, 317, 41, 0, 0

<7> [183.895718] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:98:pipe A] data rate 1445240 num active planes 1

<7> [183.896466] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 20069 required 1446

<7> [183.897225] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 23719 required 1446

<7> [183.897981] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 21483 required 1446

<7> [183.901966] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 23961600 bytes of contiguous stolen space for FBC, limit: 1

<7> [183.902288] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:31:plane 1A]

<7> [183.919563] [drm:drm_mode_setcrtc] [CRTC:167:pipe B]

<7> [183.928779] [drm:drm_mode_setcrtc] [CRTC:236:pipe C]

<7> [183.959497] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [183.960390] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [184.041162] [drm:drm_mode_setcrtc] [CRTC:98:pipe A]

<7> [184.041336] [drm:drm_mode_setcrtc] [CONNECTOR:239:eDP-1]

<7> [184.058411] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [184.141366] [drm:drm_mode_setcrtc] [CRTC:98:pipe A]

<7> [184.141542] [drm:drm_mode_setcrtc] [CONNECTOR:239:eDP-1]

<7> [184.158559] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [184.241443] [drm:drm_mode_setcrtc] [CRTC:98:pipe A]

<7> [184.241623] [drm:drm_mode_setcrtc] [CONNECTOR:239:eDP-1]

<7> [184.258592] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [184.343832] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:278] from all active usage due to RMFB ioctl

<7> [184.344029] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:31:plane 1A] because [FB:278] is removed

<7> [184.344230] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 985) -> ( 0 - 0), size 985 -> 0

<7> [184.345067] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31: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> [184.345895] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 1, 3, 4, 4, 7, 9, 10, 11, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [184.346683] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 26, 79, 105, 105, 183, 235, 261, 287, 40, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [184.347413] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 30, 88, 117, 117, 203, 260, 289, 317, 41, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [184.348183] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:98:pipe A] data rate 0 num active planes 0

<7> [184.348986] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 20069 required 0

<7> [184.349799] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 23719 required 0

<7> [184.350553] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 21483 required 0

<7> [184.357296] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:31:plane 1A]

<7> [184.441733] [drm:drm_mode_setcrtc] [CRTC:98:pipe A]

<7> [184.441905] [drm:drm_mode_setcrtc] [CONNECTOR:239:eDP-1]

<7> [184.442251] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 0) -> ( 0 - 985), size 0 -> 985

<7> [184.443092] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31: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> [184.444091] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 3, 4, 4, 7, 9, 10, 11, 0, 0, 0

<7> [184.444865] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 26, 79, 105, 105, 183, 235, 261, 287, 40, 0, 0

<7> [184.445582] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 30, 88, 117, 117, 203, 260, 289, 317, 41, 0, 0

<7> [184.446321] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:98:pipe A] data rate 1445240 num active planes 1

<7> [184.447118] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 20069 required 1446

<7> [184.447908] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 23719 required 1446

<7> [184.448687] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 21483 required 1446

<7> [184.455432] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 23961600 bytes of contiguous stolen space for FBC, limit: 1

<7> [184.456095] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:31:plane 1A]

<7> [184.467688] [drm:drm_mode_setcrtc] [CRTC:167:pipe B]

<7> [184.476518] [drm:drm_mode_setcrtc] [CRTC:236:pipe C]

<7> [184.510966] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [184.512033] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [184.512962] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [184.592184] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [184.675860] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:274]

<7> [184.681528] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [184.682607] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [184.758917] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [184.846493] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [184.847565] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [184.925738] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [185.014905] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [185.016005] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [185.092735] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [185.278013] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [185.278500] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [185.359725] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [185.447822] i915 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [i915]] [ENCODER:238:DDI A/PHY A] PPS 0 turning VDD off

<7> [185.449427] i915 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [i915]] [ENCODER:238:DDI A/PHY A] PPS 0 PP_STATUS: 0x80000008 PP_CONTROL: 0x00000067

<7> [185.459727] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [185.460150] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [185.460502] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [185.478735] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [185.479299] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [185.492157] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [185.492902] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [185.576715] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [185.610116] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [185.611071] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [185.611887] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [185.642916] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [185.643772] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [185.671718] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [185.676757] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [185.677281] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [185.677790] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [185.679183] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [185.680070] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [185.680545] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [185.759941] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [185.802136] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [185.803063] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [185.803865] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [185.826307] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [185.827191] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [185.859716] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [185.860296] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [185.860784] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [185.861853] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [185.871299] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [185.871966] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [185.872295] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [185.943704] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [185.985849] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [185.986722] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [185.987458] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [186.009945] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [186.010823] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [186.026570] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:274] from all active usage due to RMFB ioctl

<7> [186.026867] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:31:plane 1A] because [FB:274] is removed

<7> [186.027090] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 985) -> ( 0 - 0), size 985 -> 0

<7> [186.027918] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31: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> [186.028691] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 1, 3, 4, 4, 7, 9, 10, 11, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [186.029420] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 26, 79, 105, 105, 183, 235, 261, 287, 40, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [186.030154] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 30, 88, 117, 117, 203, 260, 289, 317, 41, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [186.030916] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:98:pipe A] data rate 0 num active planes 0

<7> [186.031709] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 20069 required 0

<7> [186.032456] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 23719 required 0

<7> [186.033226] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 21483 required 0

<7> [186.042404] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:31:plane 1A]

<6> [186.061177] [IGT] kms_frontbuffer_tracking: finished subtest basic, SUCCESS

<6> [186.063200] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [186.064857] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [186.077757] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [186.078163] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [186.078502] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [186.102922] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 0) -> ( 0 - 985), size 0 -> 985

<7> [186.103751] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31: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> [186.104467] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 3, 4, 4, 7, 9, 10, 11, 0, 0, 0

<7> [186.105240] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 26, 79, 105, 105, 183, 235, 261, 287, 40, 0, 0

<7> [186.106027] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 30, 88, 117, 117, 203, 260, 289, 317, 41, 0, 0

<7> [186.106724] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:98:pipe A] data rate 1445240 num active planes 1

<7> [186.107234] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 20069 required 1446

<7> [186.107766] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 1: max bw 23719 required 1446

<7> [186.108268] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 2: max bw 21483 required 1446

<7> [186.109839] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [186.110206] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [186.110739] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 23961600 bytes of contiguous stolen space for FBC, limit: 1

<7> [186.111079] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:31:plane 1A]

<6> [186.144226] Console: switching to colour frame buffer device 400x112

<7> [186.177748] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [186.178152] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [186.178506] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

Results for igt@kms_frontbuffer_tracking@basic