<7>[ 511.854172] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:64:cursor A] ddb ( 0 - 0) -> ( 502 - 510), size 0 -> 8 <7>[ 511.854469] 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>[ 511.854897] 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>[ 511.855214] 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>[ 511.855512] 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>[ 511.855806] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:69:plane 1B] ddb ( 0 - 0) -> ( 510 - 1012), size 0 -> 502 <7>[ 511.856143] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:101:cursor B] ddb ( 0 - 0) -> (1012 - 1020), size 0 -> 8 <7>[ 511.856440] 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>[ 511.856805] 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>[ 511.857169] 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>[ 511.857464] 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>[ 511.857757] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:138:cursor C] ddb ( 988 - 1020) -> ( 0 - 0), size 32 -> 0 <7>[ 511.858104] 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>[ 511.858414] 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>[ 511.858753] i915 0000:00:02.0: [drm:intel_bw_calc_min_cdclk [i915]] new bandwidth min cdclk (18563 kHz) > old min cdclk (9282 kHz) <7>[ 511.859112] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New cdclk calculated to be logical 316800 kHz, actual 316800 kHz <7>[ 511.859423] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New voltage level calculated to be logical 13, actual 13 <7>[ 511.859733] i915 0000:00:02.0: [drm:bxt_get_dpll [i915]] [CRTC:68:pipe A] using pre-allocated PORT PLL B <7>[ 511.860037] i915 0000:00:02.0: [drm:intel_reference_shared_dpll_crtc.isra.0 [i915]] [CRTC:68:pipe A] reserving PORT PLL B <7>[ 511.860364] i915 0000:00:02.0: [drm:bxt_get_dpll [i915]] [CRTC:105:pipe B] using pre-allocated PORT PLL C <7>[ 511.860667] i915 0000:00:02.0: [drm:intel_reference_shared_dpll_crtc.isra.0 [i915]] [CRTC:105:pipe B] reserving PORT PLL C <7>[ 511.860975] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:68:pipe A] enable: yes [modeset] <7>[ 511.861347] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: HDMI (0x40), output format: RGB, sink format: RGB <7>[ 511.861654] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 36, dithering: 0 <7>[ 511.861960] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <7>[ 511.862285] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: , slave transcoder bitmask = 0x0 <7>[ 511.862596] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] bigjoiner: no, pipes: 0x0 <7>[ 511.862900] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7>[ 511.863224] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0 <7>[ 511.863527] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 1, infoframes: 1, infoframes enabled: 0x39 <7>[ 511.863831] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] GCP: 0x6 <7>[ 511.864277] i915 0000:00:02.0: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13 <7>[ 511.864284] i915 0000:00:02.0: colorspace: RGB <7>[ 511.864289] i915 0000:00:02.0: scan mode: Underscan <7>[ 511.864294] i915 0000:00:02.0: colorimetry: No Data <7>[ 511.864299] i915 0000:00:02.0: picture aspect: No Data <7>[ 511.864304] i915 0000:00:02.0: active aspect: Same as Picture <7>[ 511.864309] i915 0000:00:02.0: itc: No Data <7>[ 511.864313] i915 0000:00:02.0: extended colorimetry: xvYCC 601 <7>[ 511.864318] i915 0000:00:02.0: quantization range: Full <7>[ 511.864323] i915 0000:00:02.0: nups: Unknown Non-uniform Scaling <7>[ 511.864328] i915 0000:00:02.0: video code: 0 <7>[ 511.864333] i915 0000:00:02.0: ycc quantization range: Full <7>[ 511.864337] i915 0000:00:02.0: hdmi content type: Graphics <7>[ 511.864342] i915 0000:00:02.0: pixel repeat: 0 <7>[ 511.864347] i915 0000:00:02.0: bar top 0, bottom 0, left 0, right 0 <7>[ 511.864352] i915 0000:00:02.0: HDMI infoframe: Source Product Description (SPD), version 1, length 25 <7>[ 511.864358] i915 0000:00:02.0: vendor: Intel <7>[ 511.864362] i915 0000:00:02.0: product: Integrated gfx <7>[ 511.864367] i915 0000:00:02.0: source device information: PC General (0x9) <7>[ 511.864372] i915 0000:00:02.0: HDMI infoframe: Vendor, version 1, length 4 <7>[ 511.864378] i915 0000:00:02.0: empty frame <7>[ 511.864383] ELD: 10 00 07 00 66 10 00 01 00 00 00 00 00 00 00 00 <7>[ 511.864388] ELD: 05 e3 cd 0c 32 38 45 38 35 30 09 07 07 00 00 00 <7>[ 511.864393] 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>[ 511.864789] 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>[ 511.865140] 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>[ 511.865447] 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>[ 511.865755] 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>[ 511.866059] 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>[ 511.866385] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 222750, pipe src: 1920x1080+0+0, pixel rate 148500 <7>[ 511.866757] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 59, ips linetime: 0 <7>[ 511.867130] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7>[ 511.867436] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7>[ 511.867739] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7>[ 511.868044] 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>[ 511.868389] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 511.868725] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7>[ 511.869029] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 511.869354] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 511.869659] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 511.869963] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 511.870294] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 511.870602] 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>[ 511.870913] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7>[ 511.871261] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0 <7>[ 511.871569] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:40:plane 2A] fb: [NOFB], visible: no <7>[ 511.871874] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:48:plane 3A] fb: [NOFB], visible: no <7>[ 511.872206] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:56:plane 4A] fb: [NOFB], visible: no <7>[ 511.872510] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:64:cursor A] fb: [NOFB], visible: no <7>[ 511.872817] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:105:pipe B] enable: yes [modeset] <7>[ 511.873140] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: HDMI (0x40), output format: RGB, sink format: RGB <7>[ 511.873445] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: B, pipe bpp: 36, dithering: 0 <7>[ 511.873746] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <7>[ 511.874051] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: , slave transcoder bitmask = 0x0 <7>[ 511.874396] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] bigjoiner: no, pipes: 0x0 <7>[ 511.874702] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7>[ 511.875152] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0 <7>[ 511.875457] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 1, infoframes: 1, infoframes enabled: 0x39 <7>[ 511.875903] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] GCP: 0x6 <7>[ 511.876227] i915 0000:00:02.0: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13 <7>[ 511.876234] i915 0000:00:02.0: colorspace: RGB <7>[ 511.876239] i915 0000:00:02.0: scan mode: Underscan <7>[ 511.876244] i915 0000:00:02.0: colorimetry: No Data <7>[ 511.876249] i915 0000:00:02.0: picture aspect: No Data <7>[ 511.876254] i915 0000:00:02.0: active aspect: Same as Picture <7>[ 511.876259] i915 0000:00:02.0: itc: No Data <7>[ 511.876264] i915 0000:00:02.0: extended colorimetry: xvYCC 601 <7>[ 511.876269] i915 0000:00:02.0: quantization range: Full <7>[ 511.876274] i915 0000:00:02.0: nups: Unknown Non-uniform Scaling <7>[ 511.876279] i915 0000:00:02.0: video code: 0 <7>[ 511.876284] i915 0000:00:02.0: ycc quantization range: Full <7>[ 511.876288] i915 0000:00:02.0: hdmi content type: Graphics <7>[ 511.876293] i915 0000:00:02.0: pixel repeat: 0 <7>[ 511.876297] i915 0000:00:02.0: bar top 0, bottom 0, left 0, right 0 <7>[ 511.876303] i915 0000:00:02.0: HDMI infoframe: Source Product Description (SPD), version 1, length 25 <7>[ 511.876308] i915 0000:00:02.0: vendor: Intel <7>[ 511.876313] i915 0000:00:02.0: product: Integrated gfx <7>[ 511.876317] i915 0000:00:02.0: source device information: PC General (0x9) <7>[ 511.876322] i915 0000:00:02.0: HDMI infoframe: Vendor, version 1, length 4 <7>[ 511.876328] i915 0000:00:02.0: empty frame <7>[ 511.876334] ELD: 10 00 07 00 66 10 00 01 00 00 00 00 00 00 00 00 <7>[ 511.876339] ELD: 05 e3 cd 0c 32 38 45 38 35 30 09 07 07 00 00 00 <7>[ 511.876344] 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>[ 511.876651] 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>[ 511.876956] 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>[ 511.877272] 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>[ 511.877581] 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>[ 511.877886] 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>[ 511.878327] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 222750, pipe src: 1920x1080+0+0, pixel rate 148500 <7>[ 511.878637] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 59, ips linetime: 0 <7>[ 511.878943] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7>[ 511.879266] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7>[ 511.879572] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7>[ 511.879905] 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>[ 511.880249] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 511.880556] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7>[ 511.880862] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 511.881203] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 511.881510] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 511.881816] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 511.882139] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 511.882444] 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>[ 511.882753] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7>[ 511.883055] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0 <7>[ 511.883407] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:77:plane 2B] fb: [NOFB], visible: no <7>[ 511.883714] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:85:plane 3B] fb: [NOFB], visible: no <7>[ 511.884019] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:93:plane 4B] fb: [NOFB], visible: no <7>[ 511.884352] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:101:cursor B] fb: [NOFB], visible: no <7>[ 511.884657] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:142:pipe C] enable: no [modeset] <7>[ 511.884960] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:106:plane 1C] fb: [NOFB], visible: no <7>[ 511.885283] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:114:plane 2C] fb: [NOFB], visible: no <7>[ 511.885691] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:122:plane 3C] fb: [NOFB], visible: no <7>[ 511.885999] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:130:plane 4C] fb: [NOFB], visible: no <7>[ 511.886442] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:138:cursor C] fb: [NOFB], visible: no <7>[ 511.887058] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-b <7>[ 511.887905] i915 0000:00:02.0: [drm:intel_audio_codec_disable [i915]] [CONNECTOR:154:HDMI-A-2][ENCODER:153:DDI C/PHY C] Disable audio codec on [CRTC:142:pipe C] <7>[ 511.916844] i915 0000:00:02.0: [drm:i915_audio_component_get_eld [i915]] Not valid for port C <7>[ 511.917652] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe C <7>[ 511.934139] i915 0000:00:02.0: [drm:intel_ddi_disable_transcoder_func [i915]] Quirk Increase DDI disabled time <7>[ 512.041194] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_C <7>[ 512.041625] i915 0000:00:02.0: [drm:intel_disable_shared_dpll [i915]] disable PORT PLL C (active 0x4, on? 1) for [CRTC:142:pipe C] <7>[ 512.042138] i915 0000:00:02.0: [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL C <7>[ 512.043735] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:143:DDI B/PHY B] <7>[ 512.044174] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:153:DDI C/PHY C] <7>[ 512.044475] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL A <7>[ 512.044808] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <7>[ 512.045322] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL C <7>[ 512.045721] 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>[ 512.046024] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL B <7>[ 512.046631] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_B <7>[ 512.047232] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A <7>[ 512.048371] 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>[ 512.065147] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 148500 (0x00090000) <7>[ 512.065558] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N <7>[ 512.066540] 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>[ 512.066858] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL C <7>[ 512.068944] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_C <7>[ 512.069575] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe B <7>[ 512.070963] 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>[ 512.087704] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 148500 (0x00090000) <7>[ 512.088136] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N <7>[ 512.088814] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 16588800 bytes of contiguous stolen space for FBC, limit: 1 <7>[ 512.089146] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:32:plane 1A] <7>[ 512.104607] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:144:HDMI-A-1] <7>[ 512.106395] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:68:pipe A] <7>[ 512.107438] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <7>[ 512.107991] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:154:HDMI-A-2] <7>[ 512.108684] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:105:pipe B] <7>[ 512.109664] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL C <7>[ 512.110056] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:142:pipe C] <6>[ 512.132253] Console: switching to colour frame buffer device 240x67 <6>[ 512.289121] Console: switching to colour dummy device 80x25 <14>[ 512.290003] [IGT] v3d_submit_csd: executing <7>[ 512.301868] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 512.343167] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 512.358656] [IGT] v3d_submit_csd: exiting, ret=77 <6>[ 512.371430] Console: switching to colour frame buffer device 240x67 <6>[ 512.526757] Console: switching to colour dummy device 80x25 <14>[ 512.527928] [IGT] gem_exec_alignment: executing <7>[ 512.566492] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 512.567677] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 512.568580] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 512.569451] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 512.578356] [IGT] gem_exec_alignment: starting subtest pi <7>[ 512.593891] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 512.594867] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000070 [0x00000070] <7>[ 512.793419] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000070 [0x00000070] <4>[ 514.003007] ------------[ cut here ]------------ <4>[ 514.003021] DEBUG_LOCKS_WARN_ON(hlock->references < references) <4>[ 514.003029] WARNING: CPU: 1 PID: 1707 at kernel/locking/lockdep.c:5055 __lock_acquire+0x886/0x2330 <4>[ 514.003049] Modules linked in: vgem drm_shmem_helper fuse snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio i915 x86_pkg_temp_thermal coretemp mei_hdcp mei_pxp kvm_intel wmi_bmof btusb kvm btrtl btintel btbcm bluetooth irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel ecdh_generic ecc r8169 realtek snd_hda_intel snd_intel_dspcfg snd_hda_codec i2c_algo_bit ttm snd_hwdep video snd_hda_core drm_display_helper mei_me prime_numbers snd_pcm drm_buddy mei i2c_i801 wmi pinctrl_geminilake i2c_smbus <4>[ 514.003170] CPU: 1 PID: 1707 Comm: gem_exec_alignm Not tainted 6.6.0-rc6-linus-v6.6-rc6-g58720809f527+ #1 <4>[ 514.003180] Hardware name: Intel Corporation NUC7CJYH/NUC7JYB, BIOS JYGLKCPX.86A.0027.2018.0125.1347 01/25/2018 <4>[ 514.003190] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 514.003196] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 3a cc 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 48 49 44 82 48 c7 c7 00 a1 3d 82 e8 2a 3e 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>[ 514.003211] RSP: 0018:ffffc90001e2f788 EFLAGS: 00010086 <4>[ 514.003217] RAX: 0000000000000000 RBX: ffffc90001e2fb70 RCX: 0000000000000000 <4>[ 514.003224] RDX: 0000000000000003 RSI: ffffffff823ec170 RDI: 00000000ffffffff <4>[ 514.003231] RBP: ffff88810540b320 R08: 0000000000000000 R09: ffffc90001e2f620 <4>[ 514.003238] R10: 0000000000482a58 R11: 0000000000482ad8 R12: 0000000000000000 <4>[ 514.003244] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 514.003251] FS: 00007fcda2cbac40(0000) GS:ffff888277c80000(0000) knlGS:0000000000000000 <4>[ 514.003259] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 514.003264] CR2: 00007fcda1ed5000 CR3: 000000011d746000 CR4: 0000000000350ee0 <4>[ 514.003271] Call Trace: <4>[ 514.003276] <4>[ 514.003279] ? __warn+0x7f/0x170 <4>[ 514.003288] ? __lock_acquire+0x886/0x2330 <4>[ 514.003294] ? report_bug+0x1f8/0x200 <4>[ 514.003303] ? handle_bug+0x3c/0x70 <4>[ 514.003310] ? exc_invalid_op+0x18/0x70 <4>[ 514.003316] ? asm_exc_invalid_op+0x1a/0x20 <4>[ 514.003325] ? __lock_acquire+0x886/0x2330 <4>[ 514.003331] ? __lock_acquire+0x886/0x2330 <4>[ 514.003336] ? __lock_acquire+0xaae/0x2330 <4>[ 514.003342] lock_acquire+0xd8/0x2d0 <4>[ 514.003348] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 514.003686] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 514.003694] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 514.003965] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <4>[ 514.003975] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 514.003982] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <4>[ 514.003989] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 514.004294] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 514.004301] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 514.004307] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 514.004584] i915_gem_do_execbuffer+0xcbc/0x2700 [i915] <4>[ 514.004856] ? do_pte_missing+0x37a/0xd00 <4>[ 514.004868] ? preempt_count_add+0x4c/0xa0 <4>[ 514.004875] ? up_read+0xba/0x250 <4>[ 514.004881] ? do_user_addr_fault+0x445/0x9d0 <4>[ 514.004888] ? exc_page_fault+0xb2/0x1a0 <4>[ 514.004895] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 514.004900] ? asm_exc_page_fault+0x26/0x30 <4>[ 514.004909] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 514.005213] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 514.005483] drm_ioctl_kernel+0xb4/0x150 <4>[ 514.005492] drm_ioctl+0x21d/0x420 <4>[ 514.005497] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 514.005770] __x64_sys_ioctl+0x79/0xb0 <4>[ 514.005778] do_syscall_64+0x3c/0x90 <4>[ 514.005785] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <4>[ 514.005792] RIP: 0033:0x7fcda54e83ab <4>[ 514.005798] 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>[ 514.005813] RSP: 002b:00007ffc90380118 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 514.005821] RAX: ffffffffffffffda RBX: 00007ffc90380250 RCX: 00007fcda54e83ab <4>[ 514.005828] RDX: 00007ffc90380250 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 514.005835] RBP: 0000000040406469 R08: 0000000000000004 R09: 0000000000000000 <4>[ 514.005841] R10: 00007ffc903e21b0 R11: 0000000000000246 R12: 0000000000000005 <4>[ 514.005847] R13: 0000000000000005 R14: 0000000000000800 R15: 00007ffc903801c0 <4>[ 514.005856] <0>[ 514.005860] Kernel panic - not syncing: kernel: panic_on_warn set ... <4>[ 514.005867] CPU: 1 PID: 1707 Comm: gem_exec_alignm Not tainted 6.6.0-rc6-linus-v6.6-rc6-g58720809f527+ #1 <4>[ 514.005876] Hardware name: Intel Corporation NUC7CJYH/NUC7JYB, BIOS JYGLKCPX.86A.0027.2018.0125.1347 01/25/2018 <4>[ 514.005885] Call Trace: <4>[ 514.005889] <4>[ 514.005892] dump_stack_lvl+0x64/0xb0 <4>[ 514.005899] panic+0x2c0/0x2f0 <4>[ 514.005906] ? __lock_acquire+0x886/0x2330 <4>[ 514.005912] check_panic_on_warn+0x4f/0x50 <4>[ 514.005918] __warn+0x8b/0x170 <4>[ 514.005923] ? __lock_acquire+0x886/0x2330 <4>[ 514.005929] report_bug+0x1f8/0x200 <4>[ 514.005936] handle_bug+0x3c/0x70 <4>[ 514.005941] exc_invalid_op+0x18/0x70 <4>[ 514.005948] asm_exc_invalid_op+0x1a/0x20 <4>[ 514.005954] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 514.005960] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 3a cc 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 48 49 44 82 48 c7 c7 00 a1 3d 82 e8 2a 3e 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>[ 514.005974] RSP: 0018:ffffc90001e2f788 EFLAGS: 00010086 <4>[ 514.005981] RAX: 0000000000000000 RBX: ffffc90001e2fb70 RCX: 0000000000000000 <4>[ 514.005987] RDX: 0000000000000003 RSI: ffffffff823ec170 RDI: 00000000ffffffff <4>[ 514.005993] RBP: ffff88810540b320 R08: 0000000000000000 R09: ffffc90001e2f620 <4>[ 514.006000] R10: 0000000000482a58 R11: 0000000000482ad8 R12: 0000000000000000 <4>[ 514.006006] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 514.006015] ? __lock_acquire+0x886/0x2330 <4>[ 514.006021] ? __lock_acquire+0xaae/0x2330 <4>[ 514.006027] lock_acquire+0xd8/0x2d0 <4>[ 514.006033] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 514.006338] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 514.006344] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 514.006613] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <4>[ 514.006620] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 514.006626] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <4>[ 514.006633] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 514.006902] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 514.006909] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 514.006915] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 514.007221] i915_gem_do_execbuffer+0xcbc/0x2700 [i915] <4>[ 514.007492] ? do_pte_missing+0x37a/0xd00 <4>[ 514.007501] ? preempt_count_add+0x4c/0xa0 <4>[ 514.007508] ? up_read+0xba/0x250 <4>[ 514.007513] ? do_user_addr_fault+0x445/0x9d0 <4>[ 514.007519] ? exc_page_fault+0xb2/0x1a0 <4>[ 514.007525] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 514.007531] ? asm_exc_page_fault+0x26/0x30 <4>[ 514.007540] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 514.007845] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 514.008114] drm_ioctl_kernel+0xb4/0x150 <4>[ 514.008120] drm_ioctl+0x21d/0x420 <4>[ 514.008126] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 514.008397] __x64_sys_ioctl+0x79/0xb0 <4>[ 514.008404] do_syscall_64+0x3c/0x90 <4>[ 514.008410] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <4>[ 514.008417] RIP: 0033:0x7fcda54e83ab <4>[ 514.008421] 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>[ 514.008436] RSP: 002b:00007ffc90380118 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 514.008444] RAX: ffffffffffffffda RBX: 00007ffc90380250 RCX: 00007fcda54e83ab <4>[ 514.008451] RDX: 00007ffc90380250 RSI: 0000000040406469 RDI: 0000000000000005 <4>[ 514.008457] RBP: 0000000040406469 R08: 0000000000000004 R09: 0000000000000000 <4>[ 514.008463] R10: 00007ffc903e21b0 R11: 0000000000000246 R12: 0000000000000005 <4>[ 514.008470] R13: 0000000000000005 R14: 0000000000000800 R15: 00007ffc903801c0 <4>[ 514.008478] <0>[ 514.008529] Kernel Offset: disabled