igt@kms_frontbuffer_tracking@fbc-shrfb-scaledprimary on shard-rkl@CI_DRM

Detail	Value
Duration	3.51 seconds
Hostname	shard-rkl-2
Igt-Version	IGT-Version: 2.1-ga6edf98d3 (x86_64) (Linux: 6.16.0-CI_DRM_16949-gc4264c7406b7+ x86_64)
Out	Using IGT_SRANDOM=1754045165 for randomisation Opened device: /dev/dri/card0 FBC last action not supported Can't test PSR: no usable eDP screen. Can't test DRRS: no usable screen. Starting subtest: fbc-shrfb-scaledprimary FBC is not enabled: FBC disabled: plane start Y offset misaligned [PLANE:33:plane 1A]: plane start Y offset misaligned Subtest fbc-shrfb-scaledprimary: SUCCESS (3.510s)
Err	Starting subtest: fbc-shrfb-scaledprimary Subtest fbc-shrfb-scaledprimary: SUCCESS (3.510s)
Dmesg	<6> [438.504784] Console: switching to colour dummy device 80x25 <6> [438.505140] [IGT] kms_frontbuffer_tracking: executing <7> [438.507330] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [438.507900] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [438.508113] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [438.511330] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:158:HDMI-A-2] <7> [438.511337] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:158:HDMI-A-2] <7> [438.516617] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:158:HDMI-A-2] disconnected <7> [438.516885] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:162:DP-1] <7> [438.516889] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:162:DP-1] <7> [438.521501] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:162:DP-1] disconnected <7> [438.521787] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:169:HDMI-A-3] <7> [438.521791] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:169:HDMI-A-3] <7> [438.526558] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:169:HDMI-A-3] disconnected <7> [438.526830] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:148:HDMI-A-1] <7> [438.526835] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:148:HDMI-A-1] <7> [438.557145] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:148:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7> [438.557154] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:148:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [438.557157] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:148:HDMI-A-1] ELD monitor fitHeadless4k <7> [438.557159] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:148:HDMI-A-1] ELD size 36, SAD count 0 <7> [438.559608] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0) <7> [438.562276] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode adaptor ID: a0 (err 0) <7> [438.566206] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] DP dual mode adaptor (type 2 HDMI) detected (max TMDS clock: 600000 kHz) <7> [438.566343] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] Ignoring DP dual mode adaptor max TMDS clock for native HDMI port <7> [438.566863] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "1366x768": 216 268000 1366 1414 1446 1526 768 771 777 814 0x40 0x6 (CLOCK_HIGH) <7> [438.566870] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080i": 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 (NO_INTERLACE) <7> [438.566875] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080i": 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 (NO_INTERLACE) <7> [438.566880] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:148:HDMI-A-1] probed modes: <7> [438.566884] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 53 139930 1920 2008 2096 2360 1080 1084 1089 1125 0x48 0x5 <7> [438.566887] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "4088x2304": 10 108000 4088 4152 4280 4536 2304 2305 2308 2340 0x40 0x5 <7> [438.566891] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 15 128430 3840 3889 3921 4000 2160 2163 2169 2195 0x40 0xa <7> [438.566894] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2880x1800": 11 60000 2880 2888 2984 3040 1800 1802 1820 1845 0x40 0xa <7> [438.566897] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2560x1600": 13 60000 2560 2568 2664 2720 1600 1602 1620 1645 0x40 0xa <7> [438.566900] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2560x1440": 15 60000 2560 2568 2664 2720 1440 1442 1460 1485 0x40 0xa <7> [438.566903] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2048x1536": 17 60000 2048 2056 2152 2208 1536 1538 1556 1581 0x40 0xa <7> [438.566906] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1600x1200": 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 <7> [438.566909] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1680x1050": 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6 <7> [438.566912] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1600x900": 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5 <7> [438.566915] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x1024": 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 <7> [438.566918] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1360x768": 60 84963 1366 1431 1567 1776 768 771 781 798 0x0 0x6 <7> [438.566921] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1360x768": 20 25190 1360 1368 1464 1520 768 770 788 813 0x40 0xa <7> [438.566924] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x800": 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6 <7> [438.566927] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1152x864": 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 <7> [438.566930] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7> [438.566933] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7> [438.566936] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 <7> [438.566939] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x768": 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 <7> [438.566942] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7> [438.566945] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1440x480": 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa <7> [438.566948] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1440x480": 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa <7> [438.566950] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x576": 60 46560 1024 1064 1160 1296 576 579 584 599 0x0 0x6 <7> [438.566953] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "832x624": 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa <7> [438.566956] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 <7> [438.566959] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 <7> [438.566962] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 75 31500 640 656 720 840 480 481 484 500 0x40 0xa <7> [438.566966] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 60 25200 640 656 752 800 480 490 492 525 0x40 0xa <7> [438.566969] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7> [438.566972] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7> [438.566975] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "720x400": 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 <7> [438.567001] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:158:HDMI-A-2] <7> [438.567005] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:158:HDMI-A-2] <7> [438.571541] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:158:HDMI-A-2] disconnected <7> [438.571570] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:162:DP-1] <7> [438.571574] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:162:DP-1] <7> [438.576531] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:162:DP-1] disconnected <7> [438.576544] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:169:HDMI-A-3] <7> [438.576548] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:169:HDMI-A-3] <7> [438.581481] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:169:HDMI-A-3] disconnected <7> [438.582419] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:176] <7> [438.582493] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:177] <7> [438.582572] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:178] <7> [438.582646] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:179] <7> [438.582718] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:180] <6> [438.584161] [IGT] kms_frontbuffer_tracking: starting subtest fbc-shrfb-scaledprimary <7> [438.584592] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:176] <7> [438.584644] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:177] <7> [438.584717] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:178] <7> [438.584786] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:179] <7> [438.584856] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:180] <7> [438.585044] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:181] <7> [438.592095] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [438.592258] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [438.697722] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [438.717128] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [438.717234] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:148:HDMI-A-1] <7> [438.748738] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B] <7> [438.815049] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [438.816226] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [438.848529] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [438.849524] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [438.850303] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [438.888605] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [438.889370] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [438.907503] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:181] from all active usage due to RMFB ioctl <7> [438.907610] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:181] is removed <7> [438.907729] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [438.908476] 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> [438.909187] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [438.909899] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [438.910536] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [438.911218] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0 <7> [438.911955] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7> [438.927613] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [438.943456] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [438.943747] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [438.944009] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [438.955730] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [438.955895] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [439.040165] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A] <7> [439.040267] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:148:HDMI-A-1] <7> [439.040632] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [439.041455] 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> [439.042133] 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, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 <7> [439.042843] 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, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 <7> [439.043633] 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, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 <7> [439.044386] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 559716 num active planes 1 <7> [439.045154] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 560 <7> [439.045891] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [439.047470] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 18800640 bytes of contiguous stolen space for FBC, limit: 1 <7> [439.047610] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [439.064515] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [439.065141] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [439.065781] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [439.066486] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [439.067154] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [439.071623] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B] <7> [439.118691] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [439.119691] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [439.135697] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [439.136476] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [439.137165] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [439.137933] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [439.139885] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [439.140670] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [439.171486] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [439.172177] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [439.172889] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [439.211126] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [439.211950] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [439.232926] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [439.265380] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [439.266080] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [439.266773] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [439.306054] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [439.306875] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [439.324716] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:181] <7> [439.342311] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [439.342600] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [439.342844] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [439.357592] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [439.359157] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [439.360163] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508 <7> [439.362958] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [439.363111] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [439.497781] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [439.515453] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [439.516142] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [439.516846] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [439.552387] i915 0000:00:02.0: [drm:skl_update_scaler [i915]] [CRTC:88:pipe A] scaler_user index 0.0: staged scaling request for 960x540->1920x1080 scaler_users = 0x1 <7> [439.553130] 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> [439.554014] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 <7> [439.554993] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 -> 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 <7> [439.555942] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 -> 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 <7> [439.556926] i915 0000:00:02.0: [drm:intel_atomic_setup_scaler [i915]] [CRTC:88:pipe A] attached scaler id 0.0 to PLANE:33 <7> [439.558430] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [439.559323] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [439.590331] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [439.607342] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [439.607614] i915 0000:00:02.0: [drm:skl_update_scaler [i915]] [CRTC:88:pipe A] scaler_user index 0.0: Staged freeing scaler id 0 scaler_users = 0x0 <7> [439.608045] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [439.608735] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [439.609431] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [439.610519] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [439.627750] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [439.645283] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [439.645457] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [439.645595] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [439.684813] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [439.685032] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [439.703559] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [439.722329] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [439.741546] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [439.759275] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [439.759455] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [439.759593] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [441.851684] 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> [441.852331] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 <7> [441.852984] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 -> 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 <7> [441.853604] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 -> 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 <7> [441.854904] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [441.855708] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [441.856484] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 18800640 bytes of contiguous stolen space for FBC, limit: 1 <7> [441.857181] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [441.904919] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [441.905794] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [441.940694] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [441.941414] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [441.942117] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [441.981178] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [441.981979] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [442.002673] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [442.035709] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [442.036410] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [442.037119] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [442.075958] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [442.076750] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <6> [442.096090] [IGT] kms_frontbuffer_tracking: finished subtest fbc-shrfb-scaledprimary, SUCCESS <7> [442.096874] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:180] from all active usage due to RMFB ioctl <7> [442.096977] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:180] is removed <7> [442.097096] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [442.097813] 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> [442.098521] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [442.099147] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [442.099774] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [442.100528] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0 <7> [442.101179] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7> [442.112955] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <6> [442.134267] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [442.135684] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [442.150497] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [442.150738] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [442.150957] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [442.173098] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [442.173809] 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> [442.174421] 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, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 <7> [442.175136] 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, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 <7> [442.175798] 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, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 <7> [442.177277] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 559716 num active planes 1 <7> [442.178043] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 560 <7> [442.178984] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [442.180540] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [442.181186] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [442.182116] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [442.182817] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <7> [442.189359] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [442.208796] Console: switching to colour frame buffer device 240x67

<6> [438.504784] Console: switching to colour dummy device 80x25

<6> [438.505140] [IGT] kms_frontbuffer_tracking: executing

<7> [438.507330] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [438.507900] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [438.508113] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [438.511330] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:158:HDMI-A-2]

<7> [438.511337] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:158:HDMI-A-2]

<7> [438.516617] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:158:HDMI-A-2] disconnected

<7> [438.516885] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:162:DP-1]

<7> [438.516889] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:162:DP-1]

<7> [438.521501] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:162:DP-1] disconnected

<7> [438.521787] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:169:HDMI-A-3]

<7> [438.521791] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:169:HDMI-A-3]

<7> [438.526558] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:169:HDMI-A-3] disconnected

<7> [438.526830] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:148:HDMI-A-1]

<7> [438.526835] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:148:HDMI-A-1]

<7> [438.557145] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:148:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz

<7> [438.557154] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:148:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [438.557157] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:148:HDMI-A-1] ELD monitor fitHeadless4k

<7> [438.557159] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:148:HDMI-A-1] ELD size 36, SAD count 0

<7> [438.559608] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0)

<7> [438.562276] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode adaptor ID: a0 (err 0)

<7> [438.566206] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] DP dual mode adaptor (type 2 HDMI) detected (max TMDS clock: 600000 kHz)

<7> [438.566343] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] Ignoring DP dual mode adaptor max TMDS clock for native HDMI port

<7> [438.566863] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "1366x768": 216 268000 1366 1414 1446 1526 768 771 777 814 0x40 0x6 (CLOCK_HIGH)

<7> [438.566870] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080i": 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 (NO_INTERLACE)

<7> [438.566875] i915 0000:00:02.0: [drm:drm_mode_prune_invalid] Rejected mode: "1920x1080i": 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 (NO_INTERLACE)

<7> [438.566880] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:148:HDMI-A-1] probed modes:

<7> [438.566884] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1920x1080": 53 139930 1920 2008 2096 2360 1080 1084 1089 1125 0x48 0x5

<7> [438.566887] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "4088x2304": 10 108000 4088 4152 4280 4536 2304 2305 2308 2340 0x40 0x5

<7> [438.566891] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2160": 15 128430 3840 3889 3921 4000 2160 2163 2169 2195 0x40 0xa

<7> [438.566894] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2880x1800": 11 60000 2880 2888 2984 3040 1800 1802 1820 1845 0x40 0xa

<7> [438.566897] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2560x1600": 13 60000 2560 2568 2664 2720 1600 1602 1620 1645 0x40 0xa

<7> [438.566900] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2560x1440": 15 60000 2560 2568 2664 2720 1440 1442 1460 1485 0x40 0xa

<7> [438.566903] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2048x1536": 17 60000 2048 2056 2152 2208 1536 1538 1556 1581 0x40 0xa

<7> [438.566906] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1600x1200": 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5

<7> [438.566909] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1680x1050": 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x40 0x6

<7> [438.566912] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1600x900": 60 108000 1600 1624 1704 1800 900 901 904 1000 0x40 0x5

<7> [438.566915] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x1024": 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5

<7> [438.566918] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1360x768": 60 84963 1366 1431 1567 1776 768 771 781 798 0x0 0x6

<7> [438.566921] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1360x768": 20 25190 1360 1368 1464 1520 768 770 788 813 0x40 0xa

<7> [438.566924] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x800": 60 83500 1280 1352 1480 1680 800 803 809 831 0x40 0x6

<7> [438.566927] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1152x864": 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5

<7> [438.566930] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5

<7> [438.566933] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5

<7> [438.566936] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1280x720": 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5

<7> [438.566939] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x768": 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5

<7> [438.566942] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa

<7> [438.566945] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1440x480": 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa

<7> [438.566948] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1440x480": 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa

<7> [438.566950] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "1024x576": 60 46560 1024 1064 1160 1296 576 579 584 599 0x0 0x6

<7> [438.566953] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "832x624": 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa

<7> [438.566956] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5

<7> [438.566959] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5

<7> [438.566962] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 75 31500 640 656 720 840 480 481 484 500 0x40 0xa

<7> [438.566966] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 60 25200 640 656 752 800 480 490 492 525 0x40 0xa

<7> [438.566969] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa

<7> [438.566972] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa

<7> [438.566975] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "720x400": 70 28320 720 738 846 900 400 412 414 449 0x40 0x6

<7> [438.567001] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:158:HDMI-A-2]

<7> [438.567005] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:158:HDMI-A-2]

<7> [438.571541] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:158:HDMI-A-2] disconnected

<7> [438.571570] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:162:DP-1]

<7> [438.571574] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:162:DP-1]

<7> [438.576531] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:162:DP-1] disconnected

<7> [438.576544] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:169:HDMI-A-3]

<7> [438.576548] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:169:HDMI-A-3]

<7> [438.581481] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:169:HDMI-A-3] disconnected

<7> [438.582419] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:176]

<7> [438.582493] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:177]

<7> [438.582572] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:178]

<7> [438.582646] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:179]

<7> [438.582718] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:180]

<6> [438.584161] [IGT] kms_frontbuffer_tracking: starting subtest fbc-shrfb-scaledprimary

<7> [438.584592] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:176]

<7> [438.584644] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:177]

<7> [438.584717] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:178]

<7> [438.584786] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:179]

<7> [438.584856] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:180]

<7> [438.585044] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:181]

<7> [438.592095] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [438.592258] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [438.697722] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [438.717128] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [438.717234] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:148:HDMI-A-1]

<7> [438.748738] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B]

<7> [438.815049] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [438.816226] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [438.848529] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [438.849524] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [438.850303] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [438.888605] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [438.889370] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [438.907503] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:181] from all active usage due to RMFB ioctl

<7> [438.907610] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:181] is removed

<7> [438.907729] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [438.908476] 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> [438.909187] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [438.909899] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [438.910536] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [438.911218] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0

<7> [438.911955] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0

<7> [438.927613] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [438.943456] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [438.943747] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [438.944009] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [438.955730] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [438.955895] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [439.040165] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:88:pipe A]

<7> [439.040267] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:148:HDMI-A-1]

<7> [439.040632] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [439.041455] 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> [439.042133] 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, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0

<7> [439.042843] 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, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0

<7> [439.043633] 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, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0

<7> [439.044386] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 559716 num active planes 1

<7> [439.045154] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 560

<7> [439.045891] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [439.047470] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 18800640 bytes of contiguous stolen space for FBC, limit: 1

<7> [439.047610] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [439.064515] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [439.065141] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [439.065781] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [439.066486] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [439.067154] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [439.071623] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:145:pipe B]

<7> [439.118691] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [439.119691] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [439.135697] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [439.136476] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [439.137165] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [439.137933] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [439.139885] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [439.140670] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [439.171486] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [439.172177] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [439.172889] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [439.211126] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [439.211950] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [439.232926] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [439.265380] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [439.266080] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [439.266773] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [439.306054] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [439.306875] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [439.324716] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:181]

<7> [439.342311] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [439.342600] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [439.342844] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [439.357592] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [439.359157] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [439.360163] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:508

<7> [439.362958] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [439.363111] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [439.497781] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [439.515453] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [439.516142] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [439.516846] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [439.552387] i915 0000:00:02.0: [drm:skl_update_scaler [i915]] [CRTC:88:pipe A] scaler_user index 0.0: staged scaling request for 960x540->1920x1080 scaler_users = 0x1

<7> [439.553130] 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> [439.554014] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0

<7> [439.554993] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 -> 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0

<7> [439.555942] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 -> 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0

<7> [439.556926] i915 0000:00:02.0: [drm:intel_atomic_setup_scaler [i915]] [CRTC:88:pipe A] attached scaler id 0.0 to PLANE:33

<7> [439.558430] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [439.559323] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [439.590331] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [439.607342] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [439.607614] i915 0000:00:02.0: [drm:skl_update_scaler [i915]] [CRTC:88:pipe A] scaler_user index 0.0: Staged freeing scaler id 0 scaler_users = 0x0

<7> [439.608045] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [439.608735] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [439.609431] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [439.610519] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [439.627750] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [439.645283] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [439.645457] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [439.645595] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [439.684813] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [439.685032] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [439.703559] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [439.722329] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [439.741546] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [439.759275] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [439.759455] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [439.759593] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [441.851684] 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> [441.852331] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0

<7> [441.852984] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 9, 19, 19, 19, 19, 46, 73, 82, 23, 0, 0 -> 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0

<7> [441.853604] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 11, 22, 22, 22, 22, 52, 82, 92, 24, 0, 0 -> 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0

<7> [441.854904] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [441.855708] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [441.856484] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 18800640 bytes of contiguous stolen space for FBC, limit: 1

<7> [441.857181] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [441.904919] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [441.905794] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [441.940694] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [441.941414] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [441.942117] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [441.981178] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [441.981979] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [442.002673] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [442.035709] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [442.036410] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [442.037119] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [442.075958] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [442.076750] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<6> [442.096090] [IGT] kms_frontbuffer_tracking: finished subtest fbc-shrfb-scaledprimary, SUCCESS

<7> [442.096874] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:180] from all active usage due to RMFB ioctl

<7> [442.096977] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:33:plane 1A] because [FB:180] is removed

<7> [442.097096] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [442.097813] 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> [442.098521] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [442.099147] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [442.099774] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [442.100528] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 0 num active planes 0

<7> [442.101179] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0

<7> [442.112955] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<6> [442.134267] [IGT] kms_frontbuffer_tracking: exiting, ret=0

<7> [442.135684] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [442.150497] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [442.150738] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [442.150957] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [442.173098] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [442.173809] 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> [442.174421] 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, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0

<7> [442.175136] 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, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0

<7> [442.175798] 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, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0

<7> [442.177277] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:88:pipe A] data rate 559716 num active planes 1

<7> [442.178043] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 560

<7> [442.178984] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [442.180540] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [442.181186] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [442.182116] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [442.182817] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<7> [442.189359] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [442.208796] Console: switching to colour frame buffer device 240x67

Results for igt@kms_frontbuffer_tracking@fbc-shrfb-scaledprimary