<7>[ 268.547203] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:64:cursor A] ddb ( 0 - 0) -> ( 502 - 510), size 0 -> 8 <7>[ 268.547503] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:32: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>[ 268.547857] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:32:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 1, 1, 2, 2, 2, 2, 2, 0, 0, 0 <7>[ 268.548158] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:32:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 16, 16, 33, 33, 33, 33, 33, 30, 0, 0 <7>[ 268.548543] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:32:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 17, 17, 17, 34, 34, 34, 34, 34, 31, 0, 0 <7>[ 268.548906] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:69:plane 1B] ddb ( 0 - 0) -> ( 510 - 1012), size 0 -> 502 <7>[ 268.549207] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:101:cursor B] ddb ( 0 - 0) -> (1012 - 1020), size 0 -> 8 <7>[ 268.549508] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:69:plane 1B] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm <7>[ 268.549826] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:69:plane 1B] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 1, 1, 2, 2, 2, 2, 2, 0, 0, 0 <7>[ 268.550125] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:69:plane 1B] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 16, 16, 33, 33, 33, 33, 33, 30, 0, 0 <7>[ 268.550425] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:69:plane 1B] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 17, 17, 17, 34, 34, 34, 34, 34, 31, 0, 0 <7>[ 268.550800] i915 0000:00:02.0: [drm:intel_plane_calc_min_cdclk [i915]] [PLANE:32:plane 1A] min cdclk (74250 kHz) > [CRTC:68:pipe A] min cdclk (0 kHz) <7>[ 268.551115] i915 0000:00:02.0: [drm:intel_plane_calc_min_cdclk [i915]] [PLANE:69:plane 1B] min cdclk (74250 kHz) > [CRTC:105:pipe B] min cdclk (0 kHz) <7>[ 268.551426] i915 0000:00:02.0: [drm:intel_bw_calc_min_cdclk [i915]] new bandwidth min cdclk (18563 kHz) > old min cdclk (0 kHz) <7>[ 268.551765] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] Modeset required for cdclk change <7>[ 268.552074] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New cdclk calculated to be logical 316800 kHz, actual 316800 kHz <7>[ 268.552382] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New voltage level calculated to be logical 13, actual 13 <7>[ 268.552712] i915 0000:00:02.0: [drm:bxt_get_dpll [i915]] [CRTC:68:pipe A] using pre-allocated PORT PLL B <7>[ 268.553016] i915 0000:00:02.0: [drm:intel_reference_shared_dpll_crtc.isra.0 [i915]] [CRTC:68:pipe A] reserving PORT PLL B <7>[ 268.553324] i915 0000:00:02.0: [drm:bxt_get_dpll [i915]] [CRTC:105:pipe B] using pre-allocated PORT PLL C <7>[ 268.553675] i915 0000:00:02.0: [drm:intel_reference_shared_dpll_crtc.isra.0 [i915]] [CRTC:105:pipe B] reserving PORT PLL C <7>[ 268.553985] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:68:pipe A] enable: yes [modeset] <7>[ 268.554298] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: HDMI (0x40), output format: RGB, sink format: RGB <7>[ 268.554608] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 36, dithering: 0 <7>[ 268.554939] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <7>[ 268.555246] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: , slave transcoder bitmask = 0x0 <7>[ 268.555552] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] bigjoiner: no, pipes: 0x0 <7>[ 268.555879] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7>[ 268.556296] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0 <7>[ 268.556603] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 1, infoframes: 1, infoframes enabled: 0x39 <7>[ 268.556926] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] GCP: 0x6 <7>[ 268.557273] i915 0000:00:02.0: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13 <7>[ 268.557280] i915 0000:00:02.0: colorspace: RGB <7>[ 268.557286] i915 0000:00:02.0: scan mode: Underscan <7>[ 268.557291] i915 0000:00:02.0: colorimetry: No Data <7>[ 268.557296] i915 0000:00:02.0: picture aspect: No Data <7>[ 268.557301] i915 0000:00:02.0: active aspect: Same as Picture <7>[ 268.557306] i915 0000:00:02.0: itc: No Data <7>[ 268.557311] i915 0000:00:02.0: extended colorimetry: xvYCC 601 <7>[ 268.557316] i915 0000:00:02.0: quantization range: Full <7>[ 268.557322] i915 0000:00:02.0: nups: Unknown Non-uniform Scaling <7>[ 268.557326] i915 0000:00:02.0: video code: 0 <7>[ 268.557331] i915 0000:00:02.0: ycc quantization range: Full <7>[ 268.557336] i915 0000:00:02.0: hdmi content type: Graphics <7>[ 268.557340] i915 0000:00:02.0: pixel repeat: 0 <7>[ 268.557345] i915 0000:00:02.0: bar top 0, bottom 0, left 0, right 0 <7>[ 268.557351] i915 0000:00:02.0: HDMI infoframe: Source Product Description (SPD), version 1, length 25 <7>[ 268.557356] i915 0000:00:02.0: vendor: Intel <7>[ 268.557361] i915 0000:00:02.0: product: Integrated gfx <7>[ 268.557366] i915 0000:00:02.0: source device information: PC General (0x9) <7>[ 268.557372] i915 0000:00:02.0: HDMI infoframe: Vendor, version 1, length 4 <7>[ 268.557377] i915 0000:00:02.0: empty frame <7>[ 268.557382] ELD: 10 00 07 00 66 10 00 01 00 00 00 00 00 00 00 00 <7>[ 268.557387] ELD: 05 e3 cd 0c 32 38 45 38 35 30 09 07 07 00 00 00 <7>[ 268.557392] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: no, vmin: 0, vmax: 0, pipeline full: 0, guardband: 0 flipline: 0, vmin vblank: -1, vmax vblank: -2 <7>[ 268.557724] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] requested mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1083 1088 1125 0x48 0x9 <7>[ 268.558034] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] adjusted mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1083 1088 1125 0x48 0x9 <7>[ 268.558344] i915 0000:00:02.0: [drm:intel_dump_crtc_timings [i915]] crtc timings: clock=148500, hd=1920 hb=1920-2200 hs=2008-2052 ht=2200, vd=1080 vb=1080-1125 vs=1083-1088 vt=1125, flags=0x9 <7>[ 268.558698] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1083 1088 1125 0x40 0x9 <7>[ 268.559006] i915 0000:00:02.0: [drm:intel_dump_crtc_timings [i915]] crtc timings: clock=148500, hd=1920 hb=1920-2200 hs=2008-2052 ht=2200, vd=1080 vb=1080-1125 vs=1083-1088 vt=1125, flags=0x9 <7>[ 268.559314] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 222750, pipe src: 1920x1080+0+0, pixel rate 148500 <7>[ 268.559644] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 59, ips linetime: 0 <7>[ 268.559954] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7>[ 268.560263] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7>[ 268.560570] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7>[ 268.560920] i915 0000:00:02.0: [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x6200, ebb4: 0x2000,pll0: 0x21, pll1: 0x100, pll2: 0x1a6666, pll3: 0x10000, pll6: 0x30904, pll8: 0x8, pll9: 0xa, pll10: 0x8003c00, pcsdw12: 0x4d <7>[ 268.561226] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 268.561534] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7>[ 268.561861] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 268.562169] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 268.562475] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 268.562796] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 268.563105] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 268.563415] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:32:plane 1A] fb: [FB:159] 1920x1080 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes <7>[ 268.563769] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7>[ 268.564076] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0 <7>[ 268.564385] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:40:plane 2A] fb: [NOFB], visible: no <7>[ 268.564713] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:48:plane 3A] fb: [NOFB], visible: no <7>[ 268.565021] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:56:plane 4A] fb: [NOFB], visible: no <7>[ 268.565329] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:64:cursor A] fb: [NOFB], visible: no <7>[ 268.565661] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:105:pipe B] enable: yes [modeset] <7>[ 268.566066] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: HDMI (0x40), output format: RGB, sink format: RGB <7>[ 268.566374] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: B, pipe bpp: 36, dithering: 0 <7>[ 268.566740] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <7>[ 268.567047] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: , slave transcoder bitmask = 0x0 <7>[ 268.567355] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] bigjoiner: no, pipes: 0x0 <7>[ 268.567681] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7>[ 268.567992] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0 <7>[ 268.568297] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 1, infoframes: 1, infoframes enabled: 0x39 <7>[ 268.568607] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] GCP: 0x6 <7>[ 268.568957] i915 0000:00:02.0: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13 <7>[ 268.568964] i915 0000:00:02.0: colorspace: RGB <7>[ 268.568969] i915 0000:00:02.0: scan mode: Underscan <7>[ 268.568974] i915 0000:00:02.0: colorimetry: No Data <7>[ 268.568979] i915 0000:00:02.0: picture aspect: No Data <7>[ 268.568984] i915 0000:00:02.0: active aspect: Same as Picture <7>[ 268.568989] i915 0000:00:02.0: itc: No Data <7>[ 268.568994] i915 0000:00:02.0: extended colorimetry: xvYCC 601 <7>[ 268.568999] i915 0000:00:02.0: quantization range: Full <7>[ 268.569004] i915 0000:00:02.0: nups: Unknown Non-uniform Scaling <7>[ 268.569009] i915 0000:00:02.0: video code: 0 <7>[ 268.569013] i915 0000:00:02.0: ycc quantization range: Full <7>[ 268.569018] i915 0000:00:02.0: hdmi content type: Graphics <7>[ 268.569023] i915 0000:00:02.0: pixel repeat: 0 <7>[ 268.569027] i915 0000:00:02.0: bar top 0, bottom 0, left 0, right 0 <7>[ 268.569033] i915 0000:00:02.0: HDMI infoframe: Source Product Description (SPD), version 1, length 25 <7>[ 268.569039] i915 0000:00:02.0: vendor: Intel <7>[ 268.569044] i915 0000:00:02.0: product: Integrated gfx <7>[ 268.569049] i915 0000:00:02.0: source device information: PC General (0x9) <7>[ 268.569054] i915 0000:00:02.0: HDMI infoframe: Vendor, version 1, length 4 <7>[ 268.569059] i915 0000:00:02.0: empty frame <7>[ 268.569065] ELD: 10 00 07 00 66 10 00 01 00 00 00 00 00 00 00 00 <7>[ 268.569070] ELD: 05 e3 cd 0c 32 38 45 38 35 30 09 07 07 00 00 00 <7>[ 268.569075] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: no, vmin: 0, vmax: 0, pipeline full: 0, guardband: 0 flipline: 0, vmin vblank: -1, vmax vblank: -2 <7>[ 268.569383] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] requested mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1083 1088 1125 0x48 0x9 <7>[ 268.569713] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] adjusted mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1083 1088 1125 0x48 0x9 <7>[ 268.570022] i915 0000:00:02.0: [drm:intel_dump_crtc_timings [i915]] crtc timings: clock=148500, hd=1920 hb=1920-2200 hs=2008-2052 ht=2200, vd=1080 vb=1080-1125 vs=1083-1088 vt=1125, flags=0x9 <7>[ 268.570331] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe mode: "1920x1080": 60 148500 1920 2008 2052 2200 1080 1083 1088 1125 0x40 0x9 <7>[ 268.570661] i915 0000:00:02.0: [drm:intel_dump_crtc_timings [i915]] crtc timings: clock=148500, hd=1920 hb=1920-2200 hs=2008-2052 ht=2200, vd=1080 vb=1080-1125 vs=1083-1088 vt=1125, flags=0x9 <7>[ 268.570969] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 222750, pipe src: 1920x1080+0+0, pixel rate 148500 <7>[ 268.571275] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 59, ips linetime: 0 <7>[ 268.571580] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7>[ 268.571933] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7>[ 268.572242] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7>[ 268.572550] i915 0000:00:02.0: [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x6200, ebb4: 0x2000,pll0: 0x21, pll1: 0x100, pll2: 0x1a6666, pll3: 0x10000, pll6: 0x30904, pll8: 0x8, pll9: 0xa, pll10: 0x8003c00, pcsdw12: 0x4d <7>[ 268.572874] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 268.573268] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7>[ 268.573575] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 268.573948] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 268.574256] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 268.574563] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 268.574915] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 268.575226] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:69:plane 1B] fb: [FB:159] 1920x1080 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes <7>[ 268.575534] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7>[ 268.575860] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0 <7>[ 268.576170] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:77:plane 2B] fb: [NOFB], visible: no <7>[ 268.576481] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:85:plane 3B] fb: [NOFB], visible: no <7>[ 268.576800] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:93:plane 4B] fb: [NOFB], visible: no <7>[ 268.577107] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:101:cursor B] fb: [NOFB], visible: no <7>[ 268.577732] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7>[ 268.578107] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-b <7>[ 268.578914] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-c <7>[ 268.579591] i915 0000:00:02.0: [drm:intel_cdclk_dump_config [i915]] Changing CDCLK to 316800 kHz, VCO 633600 kHz, ref 19200 kHz, bypass 19200 kHz, voltage level 13 <7>[ 268.579986] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:143:DDI B/PHY B] <7>[ 268.580287] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:153:DDI C/PHY C] <7>[ 268.580585] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL A <7>[ 268.580973] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <7>[ 268.581288] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL C <7>[ 268.581688] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enable PORT PLL B (active 0x1, on? 0) for [CRTC:68:pipe A] <7>[ 268.581998] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL B <7>[ 268.582463] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_B <7>[ 268.582959] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A <7>[ 268.584109] i915 0000:00:02.0: [drm:intel_audio_codec_enable [i915]] [CONNECTOR:144:HDMI-A-1][ENCODER:143:DDI B/PHY B] Enable audio codec on [CRTC:68:pipe A], 32 bytes ELD <7>[ 268.600855] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 148500 (0x00090000) <7>[ 268.601270] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N <7>[ 268.601738] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enable PORT PLL C (active 0x2, on? 0) for [CRTC:105:pipe B] <7>[ 268.602043] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL C <7>[ 268.602606] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_C <7>[ 268.603108] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe B <7>[ 268.604233] i915 0000:00:02.0: [drm:intel_audio_codec_enable [i915]] [CONNECTOR:154:HDMI-A-2][ENCODER:153:DDI C/PHY C] Enable audio codec on [CRTC:105:pipe B], 32 bytes ELD <7>[ 268.620969] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 148500 (0x00090000) <7>[ 268.621374] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N <7>[ 268.621799] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 16588800 bytes of contiguous stolen space for FBC, limit: 1 <7>[ 268.622105] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:32:plane 1A] <7>[ 268.637842] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:144:HDMI-A-1] <7>[ 268.638306] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:68:pipe A] <7>[ 268.639007] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <7>[ 268.639540] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:154:HDMI-A-2] <7>[ 268.640169] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:105:pipe B] <7>[ 268.640981] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL C <6>[ 268.654735] Console: switching to colour frame buffer device 240x67 <6>[ 268.799940] Console: switching to colour dummy device 80x25 <14>[ 268.800506] [IGT] gem_exec_flush: executing <7>[ 268.811939] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 268.813389] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 268.813913] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 268.814490] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 268.835821] [IGT] gem_exec_flush: starting subtest basic-wb-ro-default <14>[ 274.266538] [IGT] gem_exec_flush: finished subtest basic-wb-ro-default, SUCCESS <14>[ 274.381147] [IGT] gem_exec_flush: exiting, ret=0 <7>[ 274.381746] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 274.405472] Console: switching to colour frame buffer device 240x67 <6>[ 274.553508] Console: switching to colour dummy device 80x25 <14>[ 274.554160] [IGT] gem_exec_alignment: executing <7>[ 274.564357] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 274.566074] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 274.566520] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 274.567201] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 274.576436] [IGT] gem_exec_alignment: starting subtest forked <7>[ 274.576595] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 274.579367] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 274.580445] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000070 [0x00000070] <7>[ 274.696009] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000070 [0x00000070] <4>[ 275.895141] ------------[ cut here ]------------ <4>[ 275.895156] DEBUG_LOCKS_WARN_ON(hlock->references < references) <4>[ 275.895164] WARNING: CPU: 0 PID: 1068 at kernel/locking/lockdep.c:5056 __lock_acquire+0x886/0x2340 <4>[ 275.895184] Modules linked in: fuse snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio i915 x86_pkg_temp_thermal coretemp mei_pxp mei_hdcp wmi_bmof kvm_intel btusb btrtl btintel btbcm kvm bluetooth irqbypass crct10dif_pclmul ecdh_generic crc32_pclmul ecc ghash_clmulni_intel r8169 i2c_i801 i2c_smbus realtek snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hwdep snd_hda_core i2c_algo_bit ttm mei_me video snd_pcm drm_display_helper prime_numbers mei drm_buddy pinctrl_geminilake wmi <4>[ 275.895264] CPU: 0 PID: 1068 Comm: gem_exec_alignm Not tainted 6.7.0-rc3-linus-v6.7-rc3-g2cc14f52aeb7+ #1 <4>[ 275.895274] Hardware name: Intel Corporation NUC7CJYH/NUC7JYB, BIOS JYGLKCPX.86A.0027.2018.0125.1347 01/25/2018 <4>[ 275.895283] RIP: 0010:__lock_acquire+0x886/0x2340 <4>[ 275.895290] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 5a f7 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 f8 81 46 82 48 c7 c7 d8 cd 3f 82 e8 3a 37 f7 ff <0f> 0b e9 ce fe ff ff 45 31 e4 e9 f8 f9 ff ff 45 85 c9 0f 85 fc fb <4>[ 275.895305] RSP: 0018:ffffc900012cf788 EFLAGS: 00010086 <4>[ 275.895312] RAX: 0000000000000000 RBX: ffffc900012cfb70 RCX: 0000000000000000 <4>[ 275.895318] RDX: 0000000000000003 RSI: ffffffff8240ef32 RDI: 00000000ffffffff <4>[ 275.895325] RBP: ffff888111cab2d8 R08: 0000000000000000 R09: ffffc900012cf620 <4>[ 275.895332] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 <4>[ 275.895338] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 275.895345] FS: 00007f6395a58c40(0000) GS:ffff888277c00000(0000) knlGS:0000000000000000 <4>[ 275.895352] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 275.895358] CR2: 00007f6394c73000 CR3: 0000000103622000 CR4: 0000000000350ef0 <4>[ 275.895365] Call Trace: <4>[ 275.895370] <4>[ 275.895373] ? __warn+0x7f/0x170 <4>[ 275.895382] ? __lock_acquire+0x886/0x2340 <4>[ 275.895388] ? report_bug+0x1f8/0x200 <4>[ 275.895397] ? handle_bug+0x3c/0x70 <4>[ 275.895404] ? exc_invalid_op+0x18/0x70 <4>[ 275.895410] ? asm_exc_invalid_op+0x1a/0x20 <4>[ 275.895419] ? __lock_acquire+0x886/0x2340 <4>[ 275.895425] ? __lock_acquire+0x886/0x2340 <4>[ 275.895431] ? __schedule+0x3ae/0xd50 <4>[ 275.895437] ? mark_held_locks+0x49/0x80 <4>[ 275.895443] lock_acquire+0xd8/0x2d0 <4>[ 275.895449] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 275.895789] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 275.895797] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 275.896071] ? find_held_lock+0x2b/0x80 <4>[ 275.896078] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 275.896351] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 275.896358] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 275.896365] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 275.896640] i915_gem_do_execbuffer+0xcb0/0x2710 [i915] <4>[ 275.896916] ? do_pte_missing+0x354/0xbd0 <4>[ 275.896927] ? preempt_count_add+0x4c/0xa0 <4>[ 275.896935] ? up_read+0xba/0x250 <4>[ 275.896940] ? do_user_addr_fault+0x445/0x9d0 <4>[ 275.896947] ? exc_page_fault+0xb2/0x1a0 <4>[ 275.896954] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 275.896960] ? asm_exc_page_fault+0x26/0x30 <4>[ 275.896969] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 275.897241] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 275.897514] drm_ioctl_kernel+0xbd/0x150 <4>[ 275.897523] drm_ioctl+0x21d/0x420 <4>[ 275.897530] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 275.897805] __x64_sys_ioctl+0x79/0xb0 <4>[ 275.897812] do_syscall_64+0x42/0xf0 <4>[ 275.897819] entry_SYSCALL_64_after_hwframe+0x6e/0x76 <4>[ 275.897825] RIP: 0033:0x7f63982843ab <4>[ 275.897832] Code: 0f 1e fa 48 8b 05 e5 7a 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b5 7a 0d 00 f7 d8 64 89 01 48 <4>[ 275.897847] RSP: 002b:00007fff5c4201c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 275.897855] RAX: ffffffffffffffda RBX: 00007fff5c420260 RCX: 00007f63982843ab <4>[ 275.897862] RDX: 00007fff5c420260 RSI: 0000000040406469 RDI: 0000000000000007 <4>[ 275.897868] RBP: 0000000040406469 R08: 0000000000000004 R09: 0000000000000000 <4>[ 275.897875] R10: 00007fff5c5001b0 R11: 0000000000000246 R12: 0000000000000007 <4>[ 275.897881] R13: 0000000000000007 R14: 00007f6394c57010 R15: 00007f6394c73010 <4>[ 275.897890] <0>[ 275.897894] Kernel panic - not syncing: kernel: panic_on_warn set ... <4>[ 275.897901] CPU: 0 PID: 1068 Comm: gem_exec_alignm Not tainted 6.7.0-rc3-linus-v6.7-rc3-g2cc14f52aeb7+ #1 <4>[ 275.897910] Hardware name: Intel Corporation NUC7CJYH/NUC7JYB, BIOS JYGLKCPX.86A.0027.2018.0125.1347 01/25/2018 <4>[ 275.897918] Call Trace: <4>[ 275.897922] <4>[ 275.897926] dump_stack_lvl+0x64/0xb0 <4>[ 275.897933] panic+0x2e0/0x300 <4>[ 275.897940] ? __lock_acquire+0x886/0x2340 <4>[ 275.897945] check_panic_on_warn+0x4f/0x50 <4>[ 275.897951] __warn+0x8b/0x170 <4>[ 275.897957] ? __lock_acquire+0x886/0x2340 <4>[ 275.897962] report_bug+0x1f8/0x200 <4>[ 275.897969] handle_bug+0x3c/0x70 <4>[ 275.897975] exc_invalid_op+0x18/0x70 <4>[ 275.897981] asm_exc_invalid_op+0x1a/0x20 <4>[ 275.897987] RIP: 0010:__lock_acquire+0x886/0x2340 <4>[ 275.897994] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 5a f7 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 f8 81 46 82 48 c7 c7 d8 cd 3f 82 e8 3a 37 f7 ff <0f> 0b e9 ce fe ff ff 45 31 e4 e9 f8 f9 ff ff 45 85 c9 0f 85 fc fb <4>[ 275.898008] RSP: 0018:ffffc900012cf788 EFLAGS: 00010086 <4>[ 275.898014] RAX: 0000000000000000 RBX: ffffc900012cfb70 RCX: 0000000000000000 <4>[ 275.898021] RDX: 0000000000000003 RSI: ffffffff8240ef32 RDI: 00000000ffffffff <4>[ 275.898027] RBP: ffff888111cab2d8 R08: 0000000000000000 R09: ffffc900012cf620 <4>[ 275.898033] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 <4>[ 275.898039] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 275.898048] ? __lock_acquire+0x886/0x2340 <4>[ 275.898054] ? __schedule+0x3ae/0xd50 <4>[ 275.898059] ? mark_held_locks+0x49/0x80 <4>[ 275.898065] lock_acquire+0xd8/0x2d0 <4>[ 275.898070] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 275.898344] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 275.898351] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 275.898621] ? find_held_lock+0x2b/0x80 <4>[ 275.898628] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 275.898900] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 275.898907] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 275.898913] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 275.899186] i915_gem_do_execbuffer+0xcb0/0x2710 [i915] <4>[ 275.899460] ? do_pte_missing+0x354/0xbd0 <4>[ 275.899470] ? preempt_count_add+0x4c/0xa0 <4>[ 275.899476] ? up_read+0xba/0x250 <4>[ 275.899482] ? do_user_addr_fault+0x445/0x9d0 <4>[ 275.899488] ? exc_page_fault+0xb2/0x1a0 <4>[ 275.899494] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 275.899501] ? asm_exc_page_fault+0x26/0x30 <4>[ 275.899509] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 275.899781] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 275.900052] drm_ioctl_kernel+0xbd/0x150 <4>[ 275.900060] drm_ioctl+0x21d/0x420 <4>[ 275.900066] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 275.900339] __x64_sys_ioctl+0x79/0xb0 <4>[ 275.900345] do_syscall_64+0x42/0xf0 <4>[ 275.900352] entry_SYSCALL_64_after_hwframe+0x6e/0x76 <4>[ 275.900358] RIP: 0033:0x7f63982843ab <4>[ 275.900363] Code: 0f 1e fa 48 8b 05 e5 7a 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b5 7a 0d 00 f7 d8 64 89 01 48 <4>[ 275.900377] RSP: 002b:00007fff5c4201c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 275.900385] RAX: ffffffffffffffda RBX: 00007fff5c420260 RCX: 00007f63982843ab <4>[ 275.900392] RDX: 00007fff5c420260 RSI: 0000000040406469 RDI: 0000000000000007 <4>[ 275.900398] RBP: 0000000040406469 R08: 0000000000000004 R09: 0000000000000000 <4>[ 275.900404] R10: 00007fff5c5001b0 R11: 0000000000000246 R12: 0000000000000007 <4>[ 275.900410] R13: 0000000000000007 R14: 00007f6394c57010 R15: 00007f6394c73010 <4>[ 275.900419] <0>[ 275.900474] Kernel Offset: disabled