igt@kms_frontbuffer_tracking@fbc-1p-pri-indfb-multidraw on shard-tglu@CI_DRM

Detail	Value
Duration	17.14 seconds
Hostname	shard-tglu-1
Igt-Version	IGT-Version: 2.3-g7f44d96d7 (x86_64) (Linux: 7.0.0-rc4-CI_DRM_18167-g90a49598c224+ x86_64)
Out	Using IGT_SRANDOM=1773879823 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-1p-pri-indfb-multidraw Subtest fbc-1p-pri-indfb-multidraw: SUCCESS (17.144s)
Err	Starting subtest: fbc-1p-pri-indfb-multidraw Subtest fbc-1p-pri-indfb-multidraw: SUCCESS (17.144s)
Dmesg	<6> [486.501947] Console: switching to colour dummy device 80x25 <6> [486.502314] [IGT] kms_frontbuffer_tracking: executing <7> [486.504478] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [486.505380] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [486.505752] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [486.515699] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1] <7> [486.515708] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:597:DP-1] <7> [486.520393] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1] disconnected <7> [486.520789] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2] <7> [486.520793] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:607:DP-2] <7> [486.521311] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2] disconnected <7> [486.521958] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3] <7> [486.521963] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:616:DP-3] <7> [486.522403] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3] disconnected <7> [486.523026] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4] <7> [486.523033] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:625:DP-4] <7> [486.523524] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4] disconnected <7> [486.524339] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:587:HDMI-A-1] <7> [486.524348] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:587:HDMI-A-1] <7> [486.551871] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7> [486.551887] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [486.551892] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] ELD monitor fitHeadless4k <7> [486.551897] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] ELD size 36, SAD count 0 <7> [486.552349] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7> [486.552562] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [486.553234] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7> [486.553471] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6) <7> [486.554088] 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> [486.554097] 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> [486.554104] 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> [486.554110] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:587:HDMI-A-1] probed modes: <7> [486.554114] 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> [486.554118] 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> [486.554121] 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> [486.554124] 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> [486.554127] 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> [486.554130] 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> [486.554133] 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> [486.554136] 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> [486.554139] 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> [486.554142] 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> [486.554145] 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> [486.554148] 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> [486.554151] 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> [486.554154] 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> [486.554157] 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> [486.554160] 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> [486.554163] 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> [486.554166] 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> [486.554169] 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> [486.554172] 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> [486.554175] 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> [486.554178] 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> [486.554181] 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> [486.554184] 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> [486.554187] 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> [486.554190] 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> [486.554193] 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> [486.554196] 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> [486.554199] 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> [486.554202] 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> [486.554205] 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> [486.554239] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1] <7> [486.554243] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:597:DP-1] <7> [486.558922] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1] disconnected <7> [486.558942] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2] <7> [486.558946] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:607:DP-2] <7> [486.559539] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2] disconnected <7> [486.559554] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3] <7> [486.559557] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:616:DP-3] <7> [486.560020] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3] disconnected <7> [486.560043] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4] <7> [486.560048] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:625:DP-4] <7> [486.560611] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4] disconnected <7> [486.562471] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:637] <7> [486.562544] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:638] <7> [486.562633] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:639] <7> [486.562722] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:640] <7> [486.562814] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:641] <6> [486.565426] [IGT] kms_frontbuffer_tracking: starting subtest fbc-1p-pri-indfb-multidraw <7> [486.566165] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:637] <7> [486.566235] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:638] <7> [486.566373] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:639] <7> [486.566480] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:640] <7> [486.566574] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:641] <7> [486.567175] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:642] <7> [486.573311] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [486.573582] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [486.670253] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <7> [486.689543] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A] <7> [486.689628] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1] <7> [486.719371] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:308:pipe B] <7> [486.727786] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:446:pipe C] <7> [486.732971] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:584:pipe D] <7> [486.737681] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CONNECTOR:587:HDMI-A-1] Limiting target display pipe bpp to 24 (EDID bpp 24, max requested bpp 36, max platform bpp 36) <7> [486.737900] i915 0000:00:02.0: [drm:intel_hdmi_compute_clock [i915]] picking 8 bpc for HDMI output (pipe bpp: 24) <7> [486.738059] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:170:pipe A] hw max bpp: 24, pipe bpp: 24, dithering: 0 <7> [486.738225] i915 0000:00:02.0: [drm:intel_ddi_compute_config_late [i915]] [ENCODER:586:DDI B/PHY B] [CRTC:170:pipe A] <7> [486.738417] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:170:pipe A] enable: yes [fastset] <7> [486.738590] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: HDMI (0x40), output format: RGB, sink format: RGB <7> [486.738754] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0 <7> [486.738939] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <invalid> <7> [486.739187] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: <invalid>, slave transcoder bitmask = 0x0 <7> [486.739430] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] joiner: no, pipes: 0x0 <7> [486.739672] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7> [486.739912] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 0, infoframes: 0, infoframes enabled: 0x0 <7> [486.740082] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] scanline offset: 2 <7> [486.740240] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0, set context latency: 0 <7> [486.740399] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: no, fixed rr: yes, vmin: 1125, vmax: 1125, flipline: 1125, pipeline full: 42, guardband: 44 vsync start: 0, vsync end: 0 <7> [486.740559] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: vmin vblank: 1081, vmax vblank: 1081, vmin vtotal: 1125, vmax vtotal: 1125 <7> [486.740715] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: dc balance: no, vmin: 0 vmax: 0 guardband: 0, slope: 0 max increase: 0 max decrease: 0 vblank target: 0 <7> [486.741072] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] requested mode: "1920x1080": 53 139930 1920 2008 2096 2360 1080 1084 1089 1125 0x48 0x5 <7> [486.741313] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] adjusted mode: "1920x1080": 53 139930 1920 2008 2096 2360 1080 1084 1089 1125 0x48 0x5 <7> [486.741552] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=139930, hd=1920 hb=1920-2360 hs=2008-2096 ht=2360, vd=1080 vb=1080-1125 vs=1084-1089 vt=1125, flags=0x5 <7> [486.741727] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe mode: "1920x1080": 53 139930 1920 2008 2096 2360 1080 1084 1089 1125 0x40 0x5 <7> [486.742070] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=139930, hd=1920 hb=1920-2360 hs=2008-2096 ht=2360, vd=1080 vb=1080-1125 vs=1084-1089 vt=1125, flags=0x5 <7> [486.742246] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 139930, pipe src: 1920x1080+0+0, pixel rate 139930, min cdclk 69965 <7> [486.742486] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 135, ips linetime: 0 <7> [486.742723] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7> [486.742980] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7> [486.743154] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7> [486.743313] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] dpll_hw_state: cfgcr0: 0x4801b5, cfgcr1: 0xe84, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0 <7> [486.743471] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7> [486.743627] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7> [486.743860] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: pre offsets: 0x0000 0x0000 0x0000 <7> [486.744126] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7> [486.744359] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7> [486.744585] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7> [486.744748] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: post offsets: 0x0000 0x0000 0x0000 <7> [486.744982] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7> [486.745141] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7> [486.745325] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7> [486.745561] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7> [486.745800] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7> [486.746343] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] sharpness strength: 0, sharpness tap size: 0, sharpness enable: 0 <7> [486.746503] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:34:plane 1A] fb: [FB:642] 1920x1080 format = XR24 little-endian (0x34325258) modifier = 0x100000000000001, visible: yes <7> [486.746662] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7> [486.746851] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0 <7> [486.765231] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:587:HDMI-A-1] <7> [486.765607] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:170:pipe A] <7> [486.805748] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [486.806540] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [486.873178] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [486.873631] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [486.874079] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [486.879766] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [486.880229] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [486.899079] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:642] from all active usage due to RMFB ioctl <7> [486.899178] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:642] is removed <7> [486.899266] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [486.899669] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [486.900081] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [486.900451] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [486.900821] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [486.901264] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 0 num active planes 0 <7> [486.901653] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7> [486.917691] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:635] <7> [486.917942] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:642] <7> [486.918148] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:645] <7> [486.918342] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:646] <7> [486.935069] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [486.935912] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [486.936892] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [487.155697] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [487.155903] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [487.239826] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A] <7> [487.239930] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1] <7> [487.240076] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [487.240410] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [487.240708] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 <7> [487.241037] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 <7> [487.241331] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 <7> [487.241659] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 559720 num active planes 1 <7> [487.242006] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560 <7> [487.242323] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [487.269423] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:308:pipe B] <7> [487.276819] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:446:pipe C] <7> [487.281701] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:584:pipe D] <7> [487.337064] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [487.337580] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [487.370992] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [487.371421] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [487.371792] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [487.410845] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [487.411307] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [487.429603] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A] <7> [487.429690] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1] <7> [487.448752] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [487.485080] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [487.485534] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [487.485971] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [487.524735] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [487.525218] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [487.543434] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A] <7> [487.543521] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1] <7> [487.562532] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [487.569017] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port E/TC#2: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4 <7> [487.569056] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7> [487.568991] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port G/TC#4: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4 <7> [487.569001] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port F/TC#3: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4 <7> [487.569466] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7> [487.569856] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (legacy -> disconnected) pin assignment: - max lanes: 4 <7> [487.599075] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [487.599506] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [487.599934] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [487.638562] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [487.639053] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [487.657276] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A] <7> [487.657365] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1] <7> [487.676494] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [487.711995] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [487.712428] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [487.712802] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [487.752169] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [487.752543] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [487.771202] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:646] from all active usage due to RMFB ioctl <7> [487.771251] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:646] is removed <7> [487.771296] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [487.771484] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [487.771644] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [487.771800] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [487.771971] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [487.772155] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 0 num active planes 0 <7> [487.772321] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7> [487.885183] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A] <7> [487.885270] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1] <7> [487.885431] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [487.885840] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [487.886263] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 <7> [487.886691] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 <7> [487.887095] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 <7> [487.887552] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 559720 num active planes 1 <7> [487.887968] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560 <7> [487.888410] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [487.890169] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [487.890578] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7> [487.914767] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:308:pipe B] <7> [487.921881] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:446:pipe C] <7> [487.926892] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:584:pipe D] <7> [487.982082] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [487.982648] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [487.994346] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [488.017110] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [488.017541] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [488.017961] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [488.055994] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [488.056458] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [488.077046] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [488.111102] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [488.111530] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [488.111902] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [488.150832] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [488.151318] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [488.170884] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [488.179216] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [488.206021] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [488.206478] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [488.206851] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [488.245745] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [488.246233] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [488.266326] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [488.301133] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [488.301565] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [488.301968] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [488.340558] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [488.341031] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [488.360970] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [488.370404] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [488.395096] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [488.395524] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [488.395895] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [488.435491] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [488.435954] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [488.456094] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [488.490119] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [488.490550] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [488.490921] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [488.530271] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [488.530692] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [488.550076] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [488.559217] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [488.585107] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [488.585538] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [488.585915] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [488.625206] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [488.625638] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [488.645924] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [488.680105] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [488.680560] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [488.680990] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [488.720081] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [488.720495] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [488.739345] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [488.749388] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [488.776125] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [488.776579] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [488.777016] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [488.814898] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [488.815402] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [488.835567] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [488.870033] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [488.870463] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [488.870836] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [488.909811] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [488.910305] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [488.933561] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [488.946126] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [488.946557] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [488.946926] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [488.950254] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [488.951302] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [488.951691] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [488.984128] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [488.984558] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [488.984932] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [489.023638] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [489.024127] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [489.044419] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [489.079136] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [489.079576] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [489.079991] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [489.118535] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [489.119004] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [489.138367] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [489.149468] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [489.173152] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [489.173559] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [489.173911] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [489.213369] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [489.213809] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [489.234181] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [489.268123] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [489.268577] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [489.269015] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [489.308318] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [489.308751] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [489.329071] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [489.338462] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [489.363150] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [489.363580] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [489.363981] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [489.403131] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [489.403543] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [489.423903] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [489.458048] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [489.458501] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [489.458896] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [489.498038] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [489.498456] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [489.517686] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [489.527293] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [489.553140] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [489.553569] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [489.553941] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [489.592849] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [489.593316] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [489.613569] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [489.648138] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [489.648595] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [489.649017] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [489.687738] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [489.688229] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [489.706835] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [489.725152] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [489.725362] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [489.725585] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [489.725997] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [489.727005] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [489.727436] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [489.761146] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [489.761572] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [489.761946] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [489.801611] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [489.802078] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [489.822366] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [489.856059] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [489.856515] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [489.856914] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [489.896526] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [489.896961] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [489.932069] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [489.932384] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [489.932647] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [489.935860] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [489.936091] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [489.936560] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [489.936715] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [489.970058] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [489.970536] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [489.970951] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [490.009861] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [490.010161] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [490.029498] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [490.065196] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [490.065445] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [490.065649] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [490.105243] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [490.105678] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [490.124855] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [490.133292] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [490.160063] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [490.160491] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [490.160860] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [490.200052] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [490.200466] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [490.220725] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [490.255166] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [490.255595] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [490.255965] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [490.294933] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [490.295436] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [490.331027] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [490.331455] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [490.331825] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [490.376457] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [490.376660] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [490.377193] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [490.377369] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [490.407133] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [490.407536] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [490.407885] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [490.446704] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [490.447166] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [490.467353] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [490.501188] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [490.501621] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [490.502023] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [490.541598] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [490.542035] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [490.561122] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [490.577338] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [490.578134] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [490.578596] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [490.579015] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [490.579481] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [490.580034] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [490.615178] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [490.615628] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [490.616052] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [490.655299] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [490.655735] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [490.676196] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [490.710182] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [490.710612] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [490.711031] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [490.750254] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [490.750662] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [490.786073] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [490.786385] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [490.786651] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [490.790079] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [490.790294] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [490.790732] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [490.790888] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [490.824158] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [490.824588] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [490.824958] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [490.864105] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [490.864535] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [490.884640] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [490.919168] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [490.919627] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [490.920052] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [490.958836] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [490.959310] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [490.996075] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [490.996305] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [490.996483] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [491.076878] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [491.077127] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [491.077550] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [491.077709] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [491.109152] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [491.109578] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [491.109949] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [491.148705] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [491.149158] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [491.169268] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [491.204098] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [491.204552] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [491.204952] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [491.243626] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [491.244086] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [491.263292] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [491.273446] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [491.298271] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [491.298726] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [491.299156] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [491.338503] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [491.338939] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [491.359089] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [491.393232] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [491.393673] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [491.394104] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [491.433382] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [491.433819] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [491.456778] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [491.470203] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [491.470630] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [491.470998] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [491.472292] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [491.473439] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [491.473870] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [491.507176] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [491.507640] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [491.508059] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [491.547225] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [491.547662] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [491.567953] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [491.602078] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [491.602533] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [491.602933] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [491.641936] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [491.642394] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [491.661709] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [491.673364] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [491.697185] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [491.697611] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [491.697981] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [491.736821] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [491.737304] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [491.757477] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [491.792107] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [491.792562] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [491.792957] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [491.831798] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [491.832278] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [491.854835] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [491.866355] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [491.886218] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [491.886648] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [491.887056] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [491.926641] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [491.927099] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [491.947250] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [491.981225] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [491.981676] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [491.982107] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [492.021527] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [492.021935] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [492.044417] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [492.057159] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [492.057584] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [492.057957] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [492.068482] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [492.069466] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [492.069852] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [492.096216] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [492.096660] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [492.097068] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [492.135397] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [492.135831] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [492.156108] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [492.190193] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [492.190648] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [492.191079] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [492.230262] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [492.230700] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [492.249802] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [492.267124] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [492.267575] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [492.267970] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [492.268756] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [492.270065] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [492.270526] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [492.304199] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [492.304653] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [492.305076] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [492.344118] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [492.344552] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [492.364698] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [492.399127] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [492.399581] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [492.399975] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [492.438903] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [492.439388] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [492.463073] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [492.475165] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [492.475600] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [492.475985] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [492.479338] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [492.480301] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [492.480691] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [492.513228] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [492.513661] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [492.514075] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [492.552765] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [492.553247] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [492.573370] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [492.607216] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [492.607646] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [492.608016] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [492.647671] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [492.648133] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [492.667308] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [492.677526] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [492.702241] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [492.702671] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [492.703079] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [492.742515] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [492.742953] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [492.762954] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [492.797225] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [492.797656] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [492.798060] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [492.837385] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [492.837823] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [492.861212] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [492.873130] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [492.873559] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [492.873929] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [492.876374] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [492.877369] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [492.877751] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [492.911264] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [492.911721] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [492.912149] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [492.951267] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [492.951698] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [492.971976] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [493.006213] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [493.006665] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [493.007087] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [493.046158] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [493.046593] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [493.071311] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [493.082231] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [493.082661] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [493.083031] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [493.083843] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [493.084848] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [493.085281] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [493.120236] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [493.120668] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [493.121064] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [493.159939] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [493.160407] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [493.180581] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [493.215219] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [493.215674] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [493.216096] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [493.254821] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [493.255312] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [493.274528] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [493.283430] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [493.309214] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [493.309642] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [493.310013] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [493.349667] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [493.350115] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [493.370421] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [493.404224] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [493.404674] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [493.405093] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [493.444580] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [493.445013] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [493.465104] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [493.480135] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [493.480571] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [493.480966] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [493.484292] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [493.485250] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [493.485642] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [493.518235] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [493.518677] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [493.519106] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [493.558428] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [493.558865] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [493.579218] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [493.613201] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [493.613687] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [493.614115] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [493.653292] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [493.653728] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [493.672824] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [493.681410] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [493.708233] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [493.708686] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [493.709110] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [493.748165] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [493.748574] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [493.768886] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [493.803233] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [493.803695] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [493.804121] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [493.843031] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [493.843526] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [493.862206] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [493.871356] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [493.898149] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [493.898599] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [493.898988] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [493.937869] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [493.938360] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [493.958519] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [493.993245] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [493.993682] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [493.994104] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [494.033126] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [494.033579] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [494.069145] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [494.069422] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [494.069649] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [494.071925] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [494.072147] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [494.072593] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [494.072763] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [494.107228] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [494.107655] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [494.108028] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [494.146629] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [494.147099] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [494.167313] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [494.201159] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [494.201613] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [494.202011] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [494.241512] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [494.241947] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [494.260916] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [494.270390] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [494.296266] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [494.296696] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [494.297103] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [494.336317] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [494.336728] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [494.357040] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [494.391272] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [494.391726] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [494.392150] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [494.431217] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [494.431627] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [494.467148] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [494.467351] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [494.467502] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [494.504654] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [494.504863] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [494.505329] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [494.505507] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [494.524155] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [494.524511] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [494.524844] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [494.563970] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [494.564426] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [494.584652] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [494.619278] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [494.619732] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [494.620165] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [494.658839] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [494.659324] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [494.678437] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [494.688393] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [494.714248] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [494.714675] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [494.715050] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [494.753736] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [494.754210] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [494.774495] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [494.808268] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [494.808724] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [494.809149] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [494.848643] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [494.849109] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [494.884164] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [494.884428] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [494.884648] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [494.888252] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [494.888435] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [494.888834] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [494.888994] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [494.922278] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [494.922734] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [494.923164] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [494.962456] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [494.962863] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [494.983126] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [495.017241] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [495.017692] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [495.018120] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [495.057272] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [495.057705] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [495.093123] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [495.093395] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [495.093614] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [495.176698] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [495.176910] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [495.177558] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [495.177769] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [495.207238] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [495.207619] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [495.207952] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [495.246993] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [495.247457] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [495.267560] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [495.302260] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [495.302712] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [495.303140] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [495.341919] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [495.342401] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [495.361433] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [495.370392] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [495.396317] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [495.396746] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [495.397148] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [495.436776] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [495.437228] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [495.457563] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [495.491301] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [495.491754] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [495.492178] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [495.531690] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [495.532155] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [495.554900] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [495.567277] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [495.567728] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [495.568446] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [495.568637] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [495.569647] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [495.570084] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [495.605281] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [495.605719] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [495.606148] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [495.645565] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [495.646006] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [495.666343] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [495.700307] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [495.700763] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [495.701189] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [495.740457] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [495.740921] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [495.759961] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [495.769450] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [495.795338] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [495.795772] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [495.796214] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [495.835283] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [495.835748] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [495.855878] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [495.890170] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [495.890596] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [495.890969] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [495.930159] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [495.930608] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [495.953333] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [495.966178] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [495.966623] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [495.966993] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [495.970563] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [495.971634] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [495.972048] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [496.004291] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [496.004747] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [496.005172] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [496.044228] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [496.044660] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [496.064614] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [496.099362] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [496.099837] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [496.100311] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [496.139063] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [496.139549] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [496.161991] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [496.175263] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [496.175696] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [496.176069] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [496.179410] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [496.180350] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [496.180720] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [496.213280] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [496.213734] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [496.214153] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [496.252673] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [496.253159] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [496.273396] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [496.307203] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [496.307657] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [496.308058] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [496.347556] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [496.348025] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [496.367179] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [496.377525] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [496.403188] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [496.403615] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [496.403983] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [496.442399] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [496.442810] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [496.463087] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [496.497298] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [496.497727] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [496.498098] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [496.537283] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [496.537721] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [496.563118] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [496.573175] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [496.573596] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [496.573969] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [496.576481] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [496.577565] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [496.577956] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [496.611280] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [496.611732] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [496.612158] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [496.650977] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [496.651457] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [496.671791] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [496.706211] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [496.706668] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [496.707067] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [496.745974] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [496.746465] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [496.765453] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [496.773604] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [496.801358] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [496.801789] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [496.802197] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [496.840828] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [496.841285] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [496.861417] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [496.896294] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [496.896748] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [496.897189] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [496.935724] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [496.936164] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [496.959559] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [496.972325] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [496.972754] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [496.973475] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [496.974331] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [496.975481] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [496.975890] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [497.009305] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [497.009736] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [497.010108] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [497.049624] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [497.050058] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [497.070341] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [497.104215] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [497.104672] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [497.105066] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [497.144451] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [497.144883] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [497.173617] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [497.180186] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [497.180611] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [497.180993] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [497.191517] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [497.192690] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [497.193276] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [497.219278] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [497.219706] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [497.220076] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [497.258179] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [497.258591] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [497.279028] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [497.313423] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [497.313876] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [497.314320] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [497.353177] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [497.353641] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [497.372698] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [497.383374] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [497.408287] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [497.408693] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [497.409049] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [497.447987] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [497.448441] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [497.468678] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [497.503310] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [497.503763] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [497.504191] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [497.542896] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [497.543382] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [497.579194] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [497.579458] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [497.579677] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [497.624567] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [497.624771] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [497.625241] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [497.625496] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [497.654206] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [497.654619] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [497.654989] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [497.694703] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [497.695170] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [497.715443] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [497.749383] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [497.749835] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [497.750274] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [497.789552] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [497.789990] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [497.809115] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [497.823503] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [497.844313] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [497.844768] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [497.845215] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [497.884398] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [497.884862] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [497.905159] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [497.939297] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [497.939752] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [497.940181] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [497.979315] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [497.979747] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [498.015222] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [498.015511] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [498.015754] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [498.019318] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [498.019525] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [498.019980] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [498.020176] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [498.053294] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [498.053726] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [498.054104] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [498.093111] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [498.093598] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [498.113713] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [498.148234] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [498.148684] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [498.149077] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [498.187995] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [498.188490] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [498.224210] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [498.224505] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [498.224749] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [498.306509] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [498.306722] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [498.307156] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [498.307348] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [498.337215] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [498.337629] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [498.337999] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [498.377724] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [498.378166] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [498.398423] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [498.432306] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [498.432758] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [498.433185] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [498.472655] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [498.473119] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [498.492374] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [498.501464] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [498.527299] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [498.527730] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [498.528101] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [498.567508] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [498.567972] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [498.588238] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [498.622334] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [498.622788] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [498.623214] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [498.662416] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [498.662883] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [498.685168] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [498.698312] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [498.698771] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [498.699176] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [498.703394] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [498.704379] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [498.704765] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [498.736239] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [498.736670] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [498.737042] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [498.776106] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [498.776587] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [498.796985] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [498.831314] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [498.831769] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [498.832200] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [498.871046] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [498.871535] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [498.890646] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [498.899390] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [498.926228] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [498.926683] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [498.927079] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [498.965914] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [498.966394] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [498.986664] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [499.021314] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [499.021768] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [499.022188] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [499.060790] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [499.061268] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [499.084114] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [499.095685] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [499.115309] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [499.115738] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [499.116110] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [499.155673] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [499.156105] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [499.176416] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [499.210332] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [499.210787] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [499.211214] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [499.250524] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [499.250959] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [499.273746] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [499.286282] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [499.286696] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [499.287070] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [499.292490] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [499.293434] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [499.293795] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [499.325363] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [499.325791] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [499.326207] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [499.364393] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [499.364823] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [499.385109] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [499.419260] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [499.419711] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [499.420110] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [499.459281] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [499.459719] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [499.478792] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [499.488476] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [499.514306] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [499.514739] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [499.515114] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [499.554144] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [499.554635] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [499.574811] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [499.609325] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [499.609752] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [499.610122] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [499.648984] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [499.649458] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [499.673268] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [499.684537] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [499.685331] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [499.685774] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [499.686183] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [499.686657] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [499.687103] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [499.723358] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [499.723784] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [499.724175] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [499.762801] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [499.763248] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [499.799287] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [499.799721] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [499.800096] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [499.838195] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [499.839122] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [499.839574] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [499.874254] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [499.874679] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [499.875050] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [499.914623] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [499.915062] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [499.934095] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [499.944682] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [499.970339] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [499.970765] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [499.971138] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [500.009503] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [500.009936] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [500.030168] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [500.064429] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [500.064859] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [500.065289] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [500.104373] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [500.104809] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [500.127834] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [500.140370] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [500.140862] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [500.141332] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [500.141710] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [500.142757] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [500.143140] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [500.178354] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [500.178783] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [500.179207] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [500.218218] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [500.218656] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [500.238984] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [500.273287] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [500.273740] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [500.274134] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [500.313049] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [500.313535] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [500.339276] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [500.349292] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [500.349730] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [500.350102] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [500.352473] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [500.353505] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [500.353894] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [500.387332] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [500.387784] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [500.388210] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [500.426872] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [500.427356] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [500.447698] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [500.482244] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [500.482697] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [500.483091] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [500.521801] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [500.522271] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [500.554139] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [500.554362] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [500.576260] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [500.576687] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [500.577058] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [500.616668] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [500.617101] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [500.637452] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [500.671263] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [500.671717] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [500.672116] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [500.711540] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [500.711976] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [500.734918] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [500.746485] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [500.747250] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [500.747680] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [500.748055] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [500.748514] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [500.748937] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [500.785262] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [500.785715] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [500.786110] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [500.825337] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [500.825769] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [500.846135] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [500.880338] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [500.880791] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [500.881212] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [500.920266] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [500.920701] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [500.956272] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [500.956623] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [500.956826] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [500.971511] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [500.971697] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [500.972095] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [500.972280] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [500.994340] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [500.994675] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [500.994963] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [501.034031] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [501.034487] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [501.070319] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [501.070753] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [501.071124] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [501.109356] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [501.110362] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [501.110751] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [501.146343] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [501.146800] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [501.147219] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [501.185859] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [501.186342] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [501.208796] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [501.222385] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [501.222697] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [501.223010] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [501.223586] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [501.224595] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [501.224987] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [501.259355] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [501.259789] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [501.260161] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [501.299700] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [501.300112] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [501.320433] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [501.354257] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [501.354710] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [501.355105] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [501.394578] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [501.395011] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [501.417807] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [501.431333] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [501.431758] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [501.432129] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [501.433448] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [501.434559] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [501.434906] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [501.468364] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [501.468819] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [501.469242] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [501.508414] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [501.508845] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [501.529003] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [501.563344] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [501.563799] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [501.564221] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [501.603255] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [501.603668] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [501.639228] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [501.639681] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [501.640065] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [501.645064] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [501.645282] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [501.645683] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [501.645839] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [501.677356] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [501.677796] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [501.678219] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [501.717126] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [501.717619] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [501.737918] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [501.772283] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [501.772736] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [501.773135] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [501.812001] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [501.812522] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [501.837325] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [501.848288] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [501.848713] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [501.849086] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [501.852487] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [501.853460] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [501.853862] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [501.886357] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [501.886789] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [501.887165] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [501.925799] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [501.926273] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [501.946633] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [501.980274] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [501.980705] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [501.981075] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [502.020735] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [502.021173] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [502.056230] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [502.056631] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [502.056967] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [502.072859] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [502.073054] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [502.073494] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [502.073667] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [502.094334] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [502.094646] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [502.094908] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [502.134539] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [502.134948] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [502.155197] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [502.189365] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [502.189819] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [502.190241] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [502.229451] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [502.229886] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [502.254046] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [502.265250] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [502.265673] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [502.266047] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [502.269608] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [502.270573] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [502.270958] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [502.303365] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [502.303793] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [502.304169] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [502.343300] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [502.343738] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [502.363978] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [502.398432] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [502.398878] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [502.399302] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [502.438117] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [502.438605] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [502.464408] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [502.474442] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [502.474883] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [502.475275] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [502.480484] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [502.481441] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [502.481831] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [502.512277] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [502.512706] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [502.513080] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [502.551946] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [502.552429] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [502.572648] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [502.607377] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [502.607830] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [502.608252] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [502.646828] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [502.647318] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [502.670367] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [502.682588] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [502.683313] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [502.683773] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [502.684153] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [502.684634] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [502.685093] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [502.721355] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [502.721810] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [502.722232] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [502.760537] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [502.760931] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [502.779768] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [502.815349] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [502.815757] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [502.816132] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [502.855568] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [502.856002] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [502.879561] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [502.891600] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [502.892005] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [502.892469] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [502.892563] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [502.893688] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [502.894056] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [502.929382] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [502.929833] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [502.930253] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [502.969420] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [502.969857] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [502.990243] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [503.024378] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [503.024831] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [503.025264] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [503.064286] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [503.064719] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [503.087225] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [503.100250] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [503.100650] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [503.101004] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [503.103455] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [503.104454] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [503.104825] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [503.138360] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [503.138793] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [503.139164] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [503.178063] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [503.178529] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [503.198767] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [503.233388] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [503.233841] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [503.234272] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [503.272931] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [503.273421] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [503.296443] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [503.309379] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [503.309806] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [503.310176] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [503.311439] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [503.312502] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [503.312888] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [503.346379] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [503.346806] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [503.347176] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [503.386818] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [503.387280] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [503.407566] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [503.441383] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [503.441810] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [503.442182] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [503.481685] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [503.482119] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [503.507422] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [503.517441] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [503.517869] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [503.518278] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [503.523799] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [503.524704] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [503.525083] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [503.555357] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [503.555790] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [503.556163] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [503.595516] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [503.595950] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [503.616180] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <7> [503.650264] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [503.650720] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [503.651116] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [503.690403] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [503.690835] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <6> [503.709976] [IGT] kms_frontbuffer_tracking: finished subtest fbc-1p-pri-indfb-multidraw, SUCCESS <7> [503.710603] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:637] from all active usage due to RMFB ioctl <7> [503.710711] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:637] is removed <7> [503.710800] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [503.711239] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [503.711617] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [503.711991] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [503.712393] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [503.712825] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 0 num active planes 0 <7> [503.713101] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0 <7> [503.727592] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A] <6> [503.748227] [IGT] kms_frontbuffer_tracking: exiting, ret=0 <7> [503.749000] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [503.765346] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [503.765769] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [503.766122] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [503.782965] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [503.783360] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [503.783694] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 <7> [503.784022] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 <7> [503.784380] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 <7> [503.784800] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 559720 num active planes 1 <7> [503.785162] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560 <7> [503.785575] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [503.786611] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [503.786996] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [503.787577] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [503.787986] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A] <7> [503.803696] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [503.822735] Console: switching to colour frame buffer device 240x67

<7> [486.505380] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [486.515699] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1]

<7> [486.515708] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:597:DP-1]

<7> [486.520393] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1] disconnected

<7> [486.520789] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2]

<7> [486.520793] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:607:DP-2]

<7> [486.521311] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2] disconnected

<7> [486.521958] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3]

<7> [486.521963] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:616:DP-3]

<7> [486.522403] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3] disconnected

<7> [486.523026] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4]

<7> [486.523033] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:625:DP-4]

<7> [486.523524] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4] disconnected

<7> [486.524339] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:587:HDMI-A-1]

<7> [486.524348] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:587:HDMI-A-1]

<7> [486.551871] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz

<7> [486.551887] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [486.551892] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] ELD monitor fitHeadless4k

<7> [486.551897] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:587:HDMI-A-1] ELD size 36, SAD count 0

<7> [486.552349] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)

<7> [486.552562] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [486.553234] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)

<7> [486.553471] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6)

<7> [486.554088] 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> [486.554097] 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> [486.554104] 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> [486.554110] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:587:HDMI-A-1] probed modes:

<7> [486.554114] 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> [486.554118] 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> [486.554121] 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> [486.554124] 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> [486.554127] 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> [486.554130] 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> [486.554133] 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> [486.554136] 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> [486.554139] 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> [486.554142] 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> [486.554145] 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> [486.554148] 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> [486.554151] 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> [486.554154] 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> [486.554157] 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> [486.554160] 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> [486.554163] 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> [486.554166] 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> [486.554169] 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> [486.554172] 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> [486.554175] 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> [486.554178] 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> [486.554181] 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> [486.554184] 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> [486.554187] 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> [486.554190] 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> [486.554193] 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> [486.554196] 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> [486.554199] 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> [486.554202] 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> [486.554205] 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> [486.554239] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1]

<7> [486.554243] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:597:DP-1]

<7> [486.558922] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:597:DP-1] disconnected

<7> [486.558942] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2]

<7> [486.558946] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:607:DP-2]

<7> [486.559539] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:607:DP-2] disconnected

<7> [486.559554] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3]

<7> [486.559557] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:616:DP-3]

<7> [486.560020] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:616:DP-3] disconnected

<7> [486.560043] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4]

<7> [486.560048] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:625:DP-4]

<7> [486.560611] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:625:DP-4] disconnected

<6> [486.565426] [IGT] kms_frontbuffer_tracking: starting subtest fbc-1p-pri-indfb-multidraw

<7> [486.573311] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [486.573582] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [486.670253] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]

<7> [486.689543] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A]

<7> [486.689628] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1]

<7> [486.719371] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:308:pipe B]

<7> [486.727786] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:446:pipe C]

<7> [486.732971] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:584:pipe D]

<7> [486.737681] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CONNECTOR:587:HDMI-A-1] Limiting target display pipe bpp to 24 (EDID bpp 24, max requested bpp 36, max platform bpp 36)

<7> [486.737900] i915 0000:00:02.0: [drm:intel_hdmi_compute_clock [i915]] picking 8 bpc for HDMI output (pipe bpp: 24)

<7> [486.738059] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:170:pipe A] hw max bpp: 24, pipe bpp: 24, dithering: 0

<7> [486.738225] i915 0000:00:02.0: [drm:intel_ddi_compute_config_late [i915]] [ENCODER:586:DDI B/PHY B] [CRTC:170:pipe A]

<7> [486.738417] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:170:pipe A] enable: yes [fastset]

<7> [486.738590] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: HDMI (0x40), output format: RGB, sink format: RGB

<7> [486.738754] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0

<7> [486.738939] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <invalid>

<7> [486.739187] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: <invalid>, slave transcoder bitmask = 0x0

<7> [486.739430] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] joiner: no, pipes: 0x0

<7> [486.739672] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0

<7> [486.739912] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 0, infoframes: 0, infoframes enabled: 0x0

<7> [486.740082] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] scanline offset: 2

<7> [486.740240] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0, set context latency: 0

<7> [486.740399] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: no, fixed rr: yes, vmin: 1125, vmax: 1125, flipline: 1125, pipeline full: 42, guardband: 44 vsync start: 0, vsync end: 0

<7> [486.740559] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: vmin vblank: 1081, vmax vblank: 1081, vmin vtotal: 1125, vmax vtotal: 1125

<7> [486.740715] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: dc balance: no, vmin: 0 vmax: 0 guardband: 0, slope: 0 max increase: 0 max decrease: 0 vblank target: 0

<7> [486.741072] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] requested mode: "1920x1080": 53 139930 1920 2008 2096 2360 1080 1084 1089 1125 0x48 0x5

<7> [486.741313] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] adjusted mode: "1920x1080": 53 139930 1920 2008 2096 2360 1080 1084 1089 1125 0x48 0x5

<7> [486.741552] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=139930, hd=1920 hb=1920-2360 hs=2008-2096 ht=2360, vd=1080 vb=1080-1125 vs=1084-1089 vt=1125, flags=0x5

<7> [486.741727] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe mode: "1920x1080": 53 139930 1920 2008 2096 2360 1080 1084 1089 1125 0x40 0x5

<7> [486.742070] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=139930, hd=1920 hb=1920-2360 hs=2008-2096 ht=2360, vd=1080 vb=1080-1125 vs=1084-1089 vt=1125, flags=0x5

<7> [486.742246] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 139930, pipe src: 1920x1080+0+0, pixel rate 139930, min cdclk 69965

<7> [486.742486] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 135, ips linetime: 0

<7> [486.742723] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0

<7> [486.742980] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no

<7> [486.743154] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0

<7> [486.743313] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] dpll_hw_state: cfgcr0: 0x4801b5, cfgcr1: 0xe84, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0

<7> [486.743471] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0

<7> [486.743627] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries

<7> [486.743860] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: pre offsets: 0x0000 0x0000 0x0000

<7> [486.744126] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000

<7> [486.744359] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000

<7> [486.744585] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000

<7> [486.744748] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: post offsets: 0x0000 0x0000 0x0000

<7> [486.744982] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000

<7> [486.745141] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000

<7> [486.745325] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000

<7> [486.745561] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000

<7> [486.745800] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000

<7> [486.746343] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] sharpness strength: 0, sharpness tap size: 0, sharpness enable: 0

<7> [486.746503] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:34:plane 1A] fb: [FB:642] 1920x1080 format = XR24 little-endian (0x34325258) modifier = 0x100000000000001, visible: yes

<7> [486.746662] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0

<7> [486.746851] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0

<7> [486.765231] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:587:HDMI-A-1]

<7> [486.765607] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:170:pipe A]

<7> [486.805748] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [486.806540] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [486.873178] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [486.873631] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [486.874079] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [486.879766] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [486.880229] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [486.899079] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:642] from all active usage due to RMFB ioctl

<7> [486.899178] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:642] is removed

<7> [486.899266] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [486.899669] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [486.900081] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [486.900451] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [486.900821] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [486.901264] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 0 num active planes 0

<7> [486.901653] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0

<7> [486.935069] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [486.935912] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [486.936892] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [487.155697] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [487.155903] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [487.239826] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A]

<7> [487.239930] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1]

<7> [487.240076] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [487.240410] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [487.240708] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0

<7> [487.241037] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0

<7> [487.241331] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0

<7> [487.241659] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 559720 num active planes 1

<7> [487.242006] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560

<7> [487.242323] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [487.269423] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:308:pipe B]

<7> [487.276819] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:446:pipe C]

<7> [487.281701] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:584:pipe D]

<7> [487.337064] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [487.337580] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [487.370992] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [487.371421] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [487.371792] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [487.410845] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [487.411307] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [487.429603] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A]

<7> [487.429690] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1]

<7> [487.448752] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [487.485080] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [487.485534] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [487.485971] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [487.524735] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [487.525218] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [487.543434] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A]

<7> [487.543521] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1]

<7> [487.562532] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [487.569017] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port E/TC#2: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4

<7> [487.569056] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off

<7> [487.568991] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port G/TC#4: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4

<7> [487.569001] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port F/TC#3: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4

<7> [487.569466] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded

<7> [487.569856] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (legacy -> disconnected) pin assignment: - max lanes: 4

<7> [487.599075] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [487.599506] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [487.599934] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [487.638562] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [487.639053] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [487.657276] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A]

<7> [487.657365] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1]

<7> [487.676494] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [487.711995] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [487.712428] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [487.712802] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [487.752169] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [487.752543] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [487.771202] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:646] from all active usage due to RMFB ioctl

<7> [487.771251] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:646] is removed

<7> [487.771296] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [487.771484] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [487.771644] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [487.771800] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [487.771971] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [487.772155] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 0 num active planes 0

<7> [487.772321] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0

<7> [487.885183] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:170:pipe A]

<7> [487.885270] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CONNECTOR:587:HDMI-A-1]

<7> [487.885431] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [487.885840] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [487.886263] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0

<7> [487.886691] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0

<7> [487.887095] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0

<7> [487.887552] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 559720 num active planes 1

<7> [487.887968] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560

<7> [487.888410] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [487.890169] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [487.890578] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]

<7> [487.914767] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:308:pipe B]

<7> [487.921881] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:446:pipe C]

<7> [487.926892] i915 0000:00:02.0: [drm:drm_mode_setcrtc] [CRTC:584:pipe D]

<7> [487.982082] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [487.982648] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [487.994346] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [488.017110] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [488.017541] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [488.017961] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [488.055994] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [488.056458] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [488.077046] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [488.111102] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [488.111530] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [488.111902] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [488.150832] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [488.151318] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [488.170884] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [488.179216] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [488.206021] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [488.206478] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [488.206851] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [488.245745] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [488.246233] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [488.266326] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [488.301133] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [488.301565] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [488.301968] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [488.340558] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [488.341031] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [488.360970] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [488.370404] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [488.395096] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [488.395524] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [488.395895] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [488.435491] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [488.435954] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [488.456094] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [488.490119] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [488.490550] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [488.490921] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [488.530271] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [488.530692] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [488.550076] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [488.559217] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [488.585107] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [488.585538] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [488.585915] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [488.625206] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [488.625638] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [488.645924] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [488.680105] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [488.680560] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [488.680990] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [488.720081] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [488.720495] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [488.739345] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [488.749388] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [488.776125] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [488.776579] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [488.777016] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [488.814898] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [488.815402] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [488.835567] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [488.870033] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [488.870463] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [488.870836] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [488.909811] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [488.910305] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [488.933561] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [488.946126] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [488.946557] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [488.946926] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [488.950254] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [488.951302] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [488.951691] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [488.984128] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [488.984558] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [488.984932] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [489.023638] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [489.024127] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [489.044419] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [489.079136] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [489.079576] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [489.079991] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [489.118535] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [489.119004] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [489.138367] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [489.149468] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [489.173152] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [489.173559] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [489.173911] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [489.213369] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [489.213809] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [489.234181] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [489.268123] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [489.268577] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [489.269015] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [489.308318] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [489.308751] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [489.329071] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [489.338462] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [489.363150] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [489.363580] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [489.363981] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [489.403131] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [489.403543] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [489.423903] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [489.458048] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [489.458501] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [489.458896] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [489.498038] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [489.498456] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [489.517686] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [489.527293] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [489.553140] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [489.553569] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [489.553941] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [489.592849] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [489.593316] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [489.613569] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [489.648138] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [489.648595] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [489.649017] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [489.687738] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [489.688229] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [489.706835] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [489.725152] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [489.725362] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [489.725585] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [489.725997] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [489.727005] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [489.727436] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [489.761146] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [489.761572] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [489.761946] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [489.801611] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [489.802078] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [489.822366] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [489.856059] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [489.856515] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [489.856914] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [489.896526] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [489.896961] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [489.932069] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [489.932384] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [489.932647] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [489.935860] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [489.936091] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [489.936560] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [489.936715] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [489.970058] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [489.970536] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [489.970951] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [490.009861] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [490.010161] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [490.029498] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [490.065196] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [490.065445] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [490.065649] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [490.105243] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [490.105678] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [490.124855] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [490.133292] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [490.160063] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [490.160491] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [490.160860] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [490.200052] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [490.200466] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [490.220725] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [490.255166] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [490.255595] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [490.255965] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [490.294933] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [490.295436] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [490.331027] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [490.331455] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [490.331825] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [490.376457] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [490.376660] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [490.377193] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [490.377369] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [490.407133] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [490.407536] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [490.407885] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [490.446704] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [490.447166] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [490.467353] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [490.501188] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [490.501621] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [490.502023] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [490.541598] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [490.542035] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [490.561122] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [490.577338] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [490.578134] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [490.578596] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [490.579015] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [490.579481] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [490.580034] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [490.615178] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [490.615628] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [490.616052] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [490.655299] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [490.655735] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [490.676196] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [490.710182] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [490.710612] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [490.711031] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [490.750254] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [490.750662] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [490.786073] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [490.786385] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [490.786651] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [490.790079] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [490.790294] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [490.790732] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [490.790888] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [490.824158] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [490.824588] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [490.824958] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [490.864105] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [490.864535] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [490.884640] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [490.919168] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [490.919627] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [490.920052] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [490.958836] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [490.959310] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [490.996075] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [490.996305] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [490.996483] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [491.076878] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [491.077127] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [491.077550] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [491.077709] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [491.109152] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [491.109578] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [491.109949] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [491.148705] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [491.149158] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [491.169268] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [491.204098] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [491.204552] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [491.204952] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [491.243626] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [491.244086] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [491.263292] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [491.273446] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [491.298271] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [491.298726] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [491.299156] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [491.338503] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [491.338939] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [491.359089] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [491.393232] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [491.393673] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [491.394104] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [491.433382] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [491.433819] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [491.456778] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [491.470203] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [491.470630] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [491.470998] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [491.472292] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [491.473439] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [491.473870] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [491.507176] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [491.507640] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [491.508059] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [491.547225] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [491.547662] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [491.567953] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [491.602078] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [491.602533] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [491.602933] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [491.641936] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [491.642394] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [491.661709] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [491.673364] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [491.697185] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [491.697611] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [491.697981] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [491.736821] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [491.737304] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [491.757477] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [491.792107] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [491.792562] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [491.792957] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [491.831798] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [491.832278] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [491.854835] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [491.866355] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [491.886218] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [491.886648] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [491.887056] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [491.926641] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [491.927099] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [491.947250] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [491.981225] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [491.981676] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [491.982107] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [492.021527] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [492.021935] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [492.044417] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [492.057159] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [492.057584] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [492.057957] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [492.068482] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [492.069466] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [492.069852] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [492.096216] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [492.096660] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [492.097068] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [492.135397] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [492.135831] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [492.156108] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [492.190193] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [492.190648] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [492.191079] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [492.230262] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [492.230700] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [492.249802] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [492.267124] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [492.267575] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [492.267970] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [492.268756] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [492.270065] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [492.270526] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [492.304199] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [492.304653] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [492.305076] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [492.344118] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [492.344552] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [492.364698] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [492.399127] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [492.399581] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [492.399975] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [492.438903] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [492.439388] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [492.463073] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [492.475165] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [492.475600] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [492.475985] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [492.479338] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [492.480301] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [492.480691] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [492.513228] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [492.513661] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [492.514075] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [492.552765] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [492.553247] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [492.573370] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [492.607216] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [492.607646] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [492.608016] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [492.647671] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [492.648133] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [492.667308] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [492.677526] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [492.702241] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [492.702671] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [492.703079] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [492.742515] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [492.742953] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [492.762954] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [492.797225] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [492.797656] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [492.798060] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [492.837385] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [492.837823] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [492.861212] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [492.873130] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [492.873559] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [492.873929] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [492.876374] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [492.877369] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [492.877751] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [492.911264] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [492.911721] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [492.912149] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [492.951267] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [492.951698] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [492.971976] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [493.006213] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [493.006665] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [493.007087] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [493.046158] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [493.046593] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [493.071311] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [493.082231] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [493.082661] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [493.083031] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [493.083843] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [493.084848] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [493.085281] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [493.120236] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [493.120668] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [493.121064] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [493.159939] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [493.160407] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [493.180581] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [493.215219] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [493.215674] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [493.216096] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [493.254821] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [493.255312] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [493.274528] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [493.283430] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [493.309214] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [493.309642] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [493.310013] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [493.349667] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [493.350115] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [493.370421] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [493.404224] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [493.404674] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [493.405093] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [493.444580] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [493.445013] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [493.465104] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [493.480135] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [493.480571] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [493.480966] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [493.484292] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [493.485250] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [493.485642] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [493.518235] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [493.518677] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [493.519106] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [493.558428] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [493.558865] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [493.579218] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [493.613201] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [493.613687] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [493.614115] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [493.653292] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [493.653728] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [493.672824] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [493.681410] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [493.708233] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [493.708686] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [493.709110] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [493.748165] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [493.748574] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [493.768886] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [493.803233] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [493.803695] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [493.804121] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [493.843031] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [493.843526] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [493.862206] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [493.871356] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [493.898149] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [493.898599] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [493.898988] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [493.937869] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [493.938360] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [493.958519] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [493.993245] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [493.993682] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [493.994104] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [494.033126] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [494.033579] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [494.069145] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [494.069422] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [494.069649] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [494.071925] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [494.072147] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [494.072593] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [494.072763] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [494.107228] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [494.107655] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [494.108028] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [494.146629] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [494.147099] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [494.167313] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [494.201159] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [494.201613] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [494.202011] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [494.241512] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [494.241947] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [494.260916] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [494.270390] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [494.296266] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [494.296696] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [494.297103] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [494.336317] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [494.336728] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [494.357040] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [494.391272] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [494.391726] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [494.392150] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [494.431217] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [494.431627] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [494.467148] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [494.467351] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [494.467502] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [494.504654] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [494.504863] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [494.505329] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [494.505507] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [494.524155] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [494.524511] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [494.524844] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [494.563970] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [494.564426] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [494.584652] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [494.619278] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [494.619732] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [494.620165] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [494.658839] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [494.659324] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [494.678437] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [494.688393] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [494.714248] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [494.714675] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [494.715050] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [494.753736] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [494.754210] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [494.774495] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [494.808268] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [494.808724] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [494.809149] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [494.848643] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [494.849109] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [494.884164] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [494.884428] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [494.884648] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [494.888252] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [494.888435] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [494.888834] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [494.888994] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [494.922278] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [494.922734] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [494.923164] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [494.962456] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [494.962863] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [494.983126] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [495.017241] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [495.017692] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [495.018120] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [495.057272] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [495.057705] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [495.093123] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [495.093395] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [495.093614] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [495.176698] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [495.176910] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [495.177558] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [495.177769] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [495.207238] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [495.207619] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [495.207952] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [495.246993] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [495.247457] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [495.267560] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [495.302260] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [495.302712] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [495.303140] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [495.341919] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [495.342401] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [495.361433] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [495.370392] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [495.396317] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [495.396746] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [495.397148] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [495.436776] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [495.437228] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [495.457563] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [495.491301] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [495.491754] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [495.492178] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [495.531690] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [495.532155] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [495.554900] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [495.567277] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [495.567728] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [495.568446] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [495.568637] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [495.569647] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [495.570084] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [495.605281] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [495.605719] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [495.606148] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [495.645565] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [495.646006] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [495.666343] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [495.700307] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [495.700763] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [495.701189] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [495.740457] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [495.740921] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [495.759961] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [495.769450] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [495.795338] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [495.795772] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [495.796214] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [495.835283] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [495.835748] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [495.855878] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [495.890170] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [495.890596] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [495.890969] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [495.930159] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [495.930608] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [495.953333] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [495.966178] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [495.966623] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [495.966993] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [495.970563] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [495.971634] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [495.972048] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [496.004291] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [496.004747] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [496.005172] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [496.044228] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [496.044660] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [496.064614] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [496.099362] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [496.099837] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [496.100311] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [496.139063] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [496.139549] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [496.161991] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [496.175263] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [496.175696] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [496.176069] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [496.179410] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [496.180350] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [496.180720] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [496.213280] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [496.213734] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [496.214153] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [496.252673] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [496.253159] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [496.273396] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [496.307203] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [496.307657] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [496.308058] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [496.347556] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [496.348025] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [496.367179] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [496.377525] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [496.403188] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [496.403615] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [496.403983] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [496.442399] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [496.442810] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [496.463087] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [496.497298] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [496.497727] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [496.498098] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [496.537283] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [496.537721] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [496.563118] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [496.573175] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [496.573596] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [496.573969] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [496.576481] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [496.577565] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [496.577956] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [496.611280] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [496.611732] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [496.612158] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [496.650977] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [496.651457] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [496.671791] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [496.706211] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [496.706668] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [496.707067] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [496.745974] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [496.746465] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [496.765453] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [496.773604] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [496.801358] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [496.801789] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [496.802197] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [496.840828] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [496.841285] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [496.861417] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [496.896294] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [496.896748] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [496.897189] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [496.935724] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [496.936164] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [496.959559] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [496.972325] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [496.972754] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [496.973475] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [496.974331] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [496.975481] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [496.975890] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [497.009305] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [497.009736] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [497.010108] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [497.049624] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [497.050058] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [497.070341] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [497.104215] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [497.104672] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [497.105066] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [497.144451] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [497.144883] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [497.173617] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [497.180186] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [497.180611] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [497.180993] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [497.191517] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [497.192690] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [497.193276] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [497.219278] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [497.219706] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [497.220076] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [497.258179] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [497.258591] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [497.279028] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [497.313423] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [497.313876] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [497.314320] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [497.353177] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [497.353641] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [497.372698] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [497.383374] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [497.408287] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [497.408693] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [497.409049] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [497.447987] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [497.448441] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [497.468678] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [497.503310] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [497.503763] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [497.504191] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [497.542896] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [497.543382] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [497.579194] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [497.579458] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [497.579677] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [497.624567] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [497.624771] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [497.625241] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [497.625496] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [497.654206] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [497.654619] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [497.654989] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [497.694703] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [497.695170] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [497.715443] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [497.749383] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [497.749835] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [497.750274] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [497.789552] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [497.789990] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [497.809115] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [497.823503] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [497.844313] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [497.844768] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [497.845215] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [497.884398] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [497.884862] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [497.905159] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [497.939297] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [497.939752] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [497.940181] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [497.979315] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [497.979747] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [498.015222] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [498.015511] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [498.015754] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [498.019318] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [498.019525] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [498.019980] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [498.020176] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [498.053294] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [498.053726] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [498.054104] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [498.093111] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [498.093598] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [498.113713] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [498.148234] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [498.148684] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [498.149077] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [498.187995] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [498.188490] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [498.224210] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [498.224505] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [498.224749] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [498.306509] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [498.306722] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [498.307156] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [498.307348] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [498.337215] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [498.337629] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [498.337999] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [498.377724] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [498.378166] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [498.398423] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [498.432306] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [498.432758] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [498.433185] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [498.472655] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [498.473119] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [498.492374] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [498.501464] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [498.527299] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [498.527730] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [498.528101] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [498.567508] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [498.567972] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [498.588238] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [498.622334] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [498.622788] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [498.623214] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [498.662416] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [498.662883] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [498.685168] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [498.698312] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [498.698771] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [498.699176] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [498.703394] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [498.704379] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [498.704765] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [498.736239] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [498.736670] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [498.737042] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [498.776106] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [498.776587] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [498.796985] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [498.831314] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [498.831769] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [498.832200] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [498.871046] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [498.871535] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [498.890646] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [498.899390] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [498.926228] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [498.926683] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [498.927079] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [498.965914] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [498.966394] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [498.986664] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [499.021314] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [499.021768] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [499.022188] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [499.060790] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [499.061268] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [499.084114] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [499.095685] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [499.115309] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [499.115738] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [499.116110] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [499.155673] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [499.156105] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [499.176416] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [499.210332] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [499.210787] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [499.211214] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [499.250524] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [499.250959] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [499.273746] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [499.286282] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [499.286696] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [499.287070] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [499.292490] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [499.293434] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [499.293795] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [499.325363] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [499.325791] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [499.326207] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [499.364393] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [499.364823] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [499.385109] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [499.419260] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [499.419711] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [499.420110] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [499.459281] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [499.459719] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [499.478792] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [499.488476] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [499.514306] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [499.514739] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [499.515114] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [499.554144] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [499.554635] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [499.574811] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [499.609325] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [499.609752] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [499.610122] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [499.648984] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [499.649458] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [499.673268] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [499.684537] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [499.685331] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [499.685774] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [499.686183] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [499.686657] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [499.687103] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [499.723358] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [499.723784] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [499.724175] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [499.762801] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [499.763248] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [499.799287] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [499.799721] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [499.800096] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [499.838195] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [499.839122] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [499.839574] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [499.874254] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [499.874679] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [499.875050] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [499.914623] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [499.915062] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [499.934095] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [499.944682] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [499.970339] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [499.970765] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [499.971138] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [500.009503] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [500.009936] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [500.030168] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [500.064429] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [500.064859] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [500.065289] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [500.104373] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [500.104809] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [500.127834] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [500.140370] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [500.140862] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [500.141332] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [500.141710] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [500.142757] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [500.143140] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [500.178354] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [500.178783] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [500.179207] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [500.218218] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [500.218656] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [500.238984] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [500.273287] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [500.273740] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [500.274134] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [500.313049] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [500.313535] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [500.339276] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [500.349292] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [500.349730] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [500.350102] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [500.352473] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [500.353505] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [500.353894] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [500.387332] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [500.387784] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [500.388210] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [500.426872] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [500.427356] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [500.447698] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [500.482244] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [500.482697] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [500.483091] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [500.521801] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [500.522271] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [500.554139] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [500.554362] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [500.576260] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [500.576687] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [500.577058] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [500.616668] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [500.617101] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [500.637452] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [500.671263] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [500.671717] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [500.672116] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [500.711540] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [500.711976] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [500.734918] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [500.746485] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [500.747250] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [500.747680] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [500.748055] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [500.748514] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [500.748937] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [500.785262] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [500.785715] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [500.786110] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [500.825337] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [500.825769] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [500.846135] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [500.880338] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [500.880791] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [500.881212] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [500.920266] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [500.920701] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [500.956272] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [500.956623] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [500.956826] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [500.971511] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [500.971697] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [500.972095] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [500.972280] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [500.994340] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [500.994675] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [500.994963] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [501.034031] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [501.034487] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [501.070319] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [501.070753] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [501.071124] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [501.109356] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [501.110362] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [501.110751] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [501.146343] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [501.146800] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [501.147219] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [501.185859] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [501.186342] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [501.208796] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [501.222385] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [501.222697] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [501.223010] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [501.223586] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [501.224595] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [501.224987] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [501.259355] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [501.259789] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [501.260161] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [501.299700] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [501.300112] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [501.320433] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [501.354257] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [501.354710] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [501.355105] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [501.394578] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [501.395011] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [501.417807] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [501.431333] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [501.431758] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [501.432129] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [501.433448] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [501.434559] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [501.434906] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [501.468364] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [501.468819] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [501.469242] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [501.508414] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [501.508845] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [501.529003] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [501.563344] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [501.563799] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [501.564221] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [501.603255] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [501.603668] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [501.639228] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [501.639681] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [501.640065] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [501.645064] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [501.645282] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [501.645683] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [501.645839] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [501.677356] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [501.677796] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [501.678219] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [501.717126] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [501.717619] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [501.737918] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [501.772283] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [501.772736] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [501.773135] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [501.812001] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [501.812522] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [501.837325] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [501.848288] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [501.848713] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [501.849086] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [501.852487] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [501.853460] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [501.853862] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [501.886357] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [501.886789] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [501.887165] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [501.925799] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [501.926273] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [501.946633] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [501.980274] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [501.980705] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [501.981075] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [502.020735] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [502.021173] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [502.056230] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [502.056631] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [502.056967] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [502.072859] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [502.073054] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [502.073494] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [502.073667] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [502.094334] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [502.094646] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [502.094908] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [502.134539] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [502.134948] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [502.155197] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [502.189365] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [502.189819] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [502.190241] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [502.229451] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [502.229886] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [502.254046] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [502.265250] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [502.265673] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [502.266047] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [502.269608] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [502.270573] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [502.270958] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [502.303365] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [502.303793] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [502.304169] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [502.343300] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [502.343738] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [502.363978] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [502.398432] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [502.398878] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [502.399302] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [502.438117] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [502.438605] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [502.464408] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [502.474442] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [502.474883] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [502.475275] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [502.480484] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [502.481441] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [502.481831] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [502.512277] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [502.512706] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [502.513080] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [502.551946] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [502.552429] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [502.572648] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [502.607377] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [502.607830] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [502.608252] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [502.646828] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [502.647318] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [502.670367] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [502.682588] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [502.683313] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [502.683773] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [502.684153] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [502.684634] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [502.685093] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [502.721355] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [502.721810] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [502.722232] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [502.760537] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [502.760931] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [502.779768] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [502.815349] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [502.815757] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [502.816132] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [502.855568] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [502.856002] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [502.879561] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [502.891600] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [502.892005] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [502.892469] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [502.892563] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [502.893688] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [502.894056] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [502.929382] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [502.929833] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [502.930253] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [502.969420] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [502.969857] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [502.990243] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [503.024378] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [503.024831] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [503.025264] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [503.064286] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [503.064719] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [503.087225] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [503.100250] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [503.100650] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [503.101004] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [503.103455] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [503.104454] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [503.104825] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [503.138360] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [503.138793] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [503.139164] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [503.178063] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [503.178529] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [503.198767] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [503.233388] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [503.233841] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [503.234272] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [503.272931] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [503.273421] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [503.296443] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [503.309379] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [503.309806] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [503.310176] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [503.311439] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [503.312502] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [503.312888] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [503.346379] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [503.346806] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [503.347176] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [503.386818] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [503.387280] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [503.407566] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [503.441383] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [503.441810] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [503.442182] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [503.481685] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [503.482119] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [503.507422] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [503.517441] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [503.517869] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [503.518278] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [503.523799] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [503.524704] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [503.525083] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [503.555357] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [503.555790] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [503.556163] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [503.595516] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [503.595950] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [503.616180] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<7> [503.650264] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [503.650720] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [503.651116] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [503.690403] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [503.690835] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<6> [503.709976] [IGT] kms_frontbuffer_tracking: finished subtest fbc-1p-pri-indfb-multidraw, SUCCESS

<7> [503.710603] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:637] from all active usage due to RMFB ioctl

<7> [503.710711] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:34:plane 1A] because [FB:637] is removed

<7> [503.710800] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [503.711239] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [503.711617] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [503.711991] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [503.712393] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [503.712825] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 0 num active planes 0

<7> [503.713101] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 0

<7> [503.727592] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:34:plane 1A]

<7> [503.749000] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [503.765346] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [503.765769] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [503.766122] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [503.782965] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:34:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [503.783360] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34: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> [503.783694] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 4, 4, 4, 4, 5, 7, 7, 0, 0, 0

<7> [503.784022] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 65, 65, 65, 65, 81, 113, 113, 30, 0, 0

<7> [503.784380] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:34:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 73, 73, 73, 73, 91, 126, 126, 31, 0, 0

<7> [503.784800] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:170:pipe A] data rate 559720 num active planes 1

<7> [503.785162] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 560

<7> [503.785575] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [503.786611] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [503.786996] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [503.787577] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [503.787986] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:34:plane 1A]

<7> [503.803696] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [503.822735] Console: switching to colour frame buffer device 240x67

Results for igt@kms_frontbuffer_tracking@fbc-1p-pri-indfb-multidraw