<7>[ 332.575631] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:64:cursor A] ddb ( 0 - 0) -> ( 502 - 510), size 0 -> 8 <7>[ 332.575930] 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>[ 332.576377] 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>[ 332.576678] 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>[ 332.576975] 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>[ 332.577436] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:69:plane 1B] ddb ( 0 - 0) -> ( 510 - 1012), size 0 -> 502 <7>[ 332.577737] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:101:cursor B] ddb ( 0 - 0) -> (1012 - 1020), size 0 -> 8 <7>[ 332.578035] 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>[ 332.578558] 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>[ 332.578877] 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>[ 332.579175] 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>[ 332.579298] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7>[ 332.579718] 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>[ 332.580031] 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>[ 332.580509] i915 0000:00:02.0: [drm:intel_bw_calc_min_cdclk [i915]] new bandwidth min cdclk (18563 kHz) > old min cdclk (0 kHz) <7>[ 332.580829] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] Modeset required for cdclk change <7>[ 332.581139] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New cdclk calculated to be logical 316800 kHz, actual 316800 kHz <7>[ 332.581626] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New voltage level calculated to be logical 13, actual 13 <7>[ 332.581940] i915 0000:00:02.0: [drm:bxt_get_dpll [i915]] [CRTC:68:pipe A] using pre-allocated PORT PLL B <7>[ 332.582398] i915 0000:00:02.0: [drm:intel_reference_shared_dpll_crtc.isra.0 [i915]] [CRTC:68:pipe A] reserving PORT PLL B <7>[ 332.582712] i915 0000:00:02.0: [drm:bxt_get_dpll [i915]] [CRTC:105:pipe B] using pre-allocated PORT PLL C <7>[ 332.583013] i915 0000:00:02.0: [drm:intel_reference_shared_dpll_crtc.isra.0 [i915]] [CRTC:105:pipe B] reserving PORT PLL C <7>[ 332.583476] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:68:pipe A] enable: yes [modeset] <7>[ 332.583790] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: HDMI (0x40), output format: RGB, sink format: RGB <7>[ 332.584100] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 36, dithering: 0 <7>[ 332.584504] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <7>[ 332.584813] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: , slave transcoder bitmask = 0x0 <7>[ 332.585120] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] bigjoiner: no, pipes: 0x0 <7>[ 332.585627] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7>[ 332.585937] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0 <7>[ 332.586399] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 1, infoframes: 1, infoframes enabled: 0x39 <7>[ 332.586716] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] GCP: 0x6 <7>[ 332.587024] i915 0000:00:02.0: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13 <7>[ 332.587030] i915 0000:00:02.0: colorspace: RGB <7>[ 332.587036] i915 0000:00:02.0: scan mode: Underscan <7>[ 332.587041] i915 0000:00:02.0: colorimetry: No Data <7>[ 332.587046] i915 0000:00:02.0: picture aspect: No Data <7>[ 332.587051] i915 0000:00:02.0: active aspect: Same as Picture <7>[ 332.587055] i915 0000:00:02.0: itc: No Data <7>[ 332.587060] i915 0000:00:02.0: extended colorimetry: xvYCC 601 <7>[ 332.587065] i915 0000:00:02.0: quantization range: Full <7>[ 332.587070] i915 0000:00:02.0: nups: Unknown Non-uniform Scaling <7>[ 332.587076] i915 0000:00:02.0: video code: 0 <7>[ 332.587080] i915 0000:00:02.0: ycc quantization range: Full <7>[ 332.587085] i915 0000:00:02.0: hdmi content type: Graphics <7>[ 332.587090] i915 0000:00:02.0: pixel repeat: 0 <7>[ 332.587095] i915 0000:00:02.0: bar top 0, bottom 0, left 0, right 0 <7>[ 332.587100] i915 0000:00:02.0: HDMI infoframe: Source Product Description (SPD), version 1, length 25 <7>[ 332.587106] i915 0000:00:02.0: vendor: Intel <7>[ 332.587110] i915 0000:00:02.0: product: Integrated gfx <7>[ 332.587116] i915 0000:00:02.0: source device information: PC General (0x9) <7>[ 332.587121] i915 0000:00:02.0: HDMI infoframe: Vendor, version 1, length 4 <7>[ 332.587127] i915 0000:00:02.0: empty frame <7>[ 332.587132] ELD: 10 00 07 00 66 10 00 01 00 00 00 00 00 00 00 00 <7>[ 332.587137] ELD: 05 e3 cd 0c 32 38 45 38 35 30 09 07 07 00 00 00 <7>[ 332.587143] 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>[ 332.587799] 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>[ 332.588120] 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>[ 332.588581] 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>[ 332.588893] 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>[ 332.589201] 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>[ 332.589644] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 222750, pipe src: 1920x1080+0+0, pixel rate 148500 <7>[ 332.590020] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 59, ips linetime: 0 <7>[ 332.590480] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7>[ 332.590792] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7>[ 332.591100] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7>[ 332.591758] 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>[ 332.592084] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 332.592547] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7>[ 332.592862] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 332.593171] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 332.593636] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 332.593945] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 332.594432] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 332.594743] 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>[ 332.595053] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7>[ 332.595520] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0 <7>[ 332.595834] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:40:plane 2A] fb: [NOFB], visible: no <7>[ 332.596143] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:48:plane 3A] fb: [NOFB], visible: no <7>[ 332.596626] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:56:plane 4A] fb: [NOFB], visible: no <7>[ 332.596939] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:64:cursor A] fb: [NOFB], visible: no <7>[ 332.597428] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:105:pipe B] enable: yes [modeset] <7>[ 332.597739] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: HDMI (0x40), output format: RGB, sink format: RGB <7>[ 332.598049] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: B, pipe bpp: 36, dithering: 0 <7>[ 332.598332] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 332.598377] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <7>[ 332.598667] i915 0000:00:02.0: [drm:gen9_enable_dc5 [i915]] Enabling DC5 <7>[ 332.598683] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: , slave transcoder bitmask = 0x0 <7>[ 332.598979] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 01 <7>[ 332.598989] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] bigjoiner: no, pipes: 0x0 <7>[ 332.599484] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7>[ 332.599796] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0 <7>[ 332.600101] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 1, infoframes: 1, infoframes enabled: 0x39 <7>[ 332.600603] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] GCP: 0x6 <7>[ 332.600914] i915 0000:00:02.0: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13 <7>[ 332.600921] i915 0000:00:02.0: colorspace: RGB <7>[ 332.600927] i915 0000:00:02.0: scan mode: Underscan <7>[ 332.600932] i915 0000:00:02.0: colorimetry: No Data <7>[ 332.600937] i915 0000:00:02.0: picture aspect: No Data <7>[ 332.600942] i915 0000:00:02.0: active aspect: Same as Picture <7>[ 332.600947] i915 0000:00:02.0: itc: No Data <7>[ 332.600952] i915 0000:00:02.0: extended colorimetry: xvYCC 601 <7>[ 332.600957] i915 0000:00:02.0: quantization range: Full <7>[ 332.600962] i915 0000:00:02.0: nups: Unknown Non-uniform Scaling <7>[ 332.600968] i915 0000:00:02.0: video code: 0 <7>[ 332.600972] i915 0000:00:02.0: ycc quantization range: Full <7>[ 332.600977] i915 0000:00:02.0: hdmi content type: Graphics <7>[ 332.600982] i915 0000:00:02.0: pixel repeat: 0 <7>[ 332.600987] i915 0000:00:02.0: bar top 0, bottom 0, left 0, right 0 <7>[ 332.600993] i915 0000:00:02.0: HDMI infoframe: Source Product Description (SPD), version 1, length 25 <7>[ 332.600998] i915 0000:00:02.0: vendor: Intel <7>[ 332.601003] i915 0000:00:02.0: product: Integrated gfx <7>[ 332.601009] i915 0000:00:02.0: source device information: PC General (0x9) <7>[ 332.601014] i915 0000:00:02.0: HDMI infoframe: Vendor, version 1, length 4 <7>[ 332.601020] i915 0000:00:02.0: empty frame <7>[ 332.601025] ELD: 10 00 07 00 66 10 00 01 00 00 00 00 00 00 00 00 <7>[ 332.601030] ELD: 05 e3 cd 0c 32 38 45 38 35 30 09 07 07 00 00 00 <7>[ 332.601036] 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>[ 332.601744] 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>[ 332.602074] 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>[ 332.602536] 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>[ 332.602768] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 332.602850] 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>[ 332.603159] 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>[ 332.603649] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 222750, pipe src: 1920x1080+0+0, pixel rate 148500 <7>[ 332.603959] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 59, ips linetime: 0 <7>[ 332.604417] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7>[ 332.604729] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7>[ 332.605035] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7>[ 332.605469] 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>[ 332.605995] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 332.606450] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7>[ 332.606761] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 332.607069] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 332.607589] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 332.607902] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 332.608210] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 332.608698] 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>[ 332.609012] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7>[ 332.609473] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0 <7>[ 332.609786] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:77:plane 2B] fb: [NOFB], visible: no <7>[ 332.610093] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:85:plane 3B] fb: [NOFB], visible: no <7>[ 332.610556] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:93:plane 4B] fb: [NOFB], visible: no <7>[ 332.610866] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:101:cursor B] fb: [NOFB], visible: no <7>[ 332.611632] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 332.611943] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 332.612914] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 01 to 00 <7>[ 332.614136] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7>[ 332.614657] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-b <7>[ 332.615868] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-c <7>[ 332.617540] 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>[ 332.618017] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:143:DDI B/PHY B] <7>[ 332.619048] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:153:DDI C/PHY C] <7>[ 332.619518] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL A <7>[ 332.619850] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <7>[ 332.620166] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL C <7>[ 332.621145] 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>[ 332.623007] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL B <7>[ 332.624262] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_B <7>[ 332.626080] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A <7>[ 332.627634] 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>[ 332.644115] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 148500 (0x00090000) <7>[ 332.644562] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N <7>[ 332.646677] 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>[ 332.647095] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL C <7>[ 332.647829] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_C <7>[ 332.648855] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe B <7>[ 332.650965] 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>[ 332.667727] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 148500 (0x00090000) <7>[ 332.668089] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N <7>[ 332.669383] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 16588800 bytes of contiguous stolen space for FBC, limit: 1 <7>[ 332.669731] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:32:plane 1A] <7>[ 332.684625] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:144:HDMI-A-1] <7>[ 332.685121] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:68:pipe A] <7>[ 332.687166] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <7>[ 332.688004] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:154:HDMI-A-2] <7>[ 332.688402] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:105:pipe B] <7>[ 332.689055] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL C <6>[ 332.711157] Console: switching to colour frame buffer device 240x67 <6>[ 332.849496] Console: switching to colour dummy device 80x25 <14>[ 332.850648] [IGT] gem_ctx_persistence: executing <7>[ 332.858857] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 332.861145] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 332.862665] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 332.863831] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 332.873922] [IGT] gem_ctx_persistence: starting subtest userptr <7>[ 332.874975] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 332.891078] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 332.891975] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 332.914552] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000200 [0x00000200] <7>[ 332.970170] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000200 [0x00000200] <7>[ 332.971047] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000200 [0x00000200] <7>[ 332.976651] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000080 [0x00000080] <7>[ 332.977256] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <14>[ 332.978827] [IGT] gem_ctx_persistence: finished subtest userptr, SUCCESS <14>[ 332.983526] [IGT] gem_ctx_persistence: exiting, ret=0 <7>[ 332.984127] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 333.019066] Console: switching to colour frame buffer device 240x67 <6>[ 333.160845] Console: switching to colour dummy device 80x25 <14>[ 333.162043] [IGT] syncobj_timeline: executing <7>[ 333.168735] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 333.170076] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 333.170629] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 333.174666] [IGT] syncobj_timeline: starting subtest etime-multi-wait-all-for-submit-unsubmitted-submitted-signaled <14>[ 333.283726] [IGT] syncobj_timeline: finished subtest etime-multi-wait-all-for-submit-unsubmitted-submitted-signaled, SUCCESS <14>[ 333.284927] [IGT] syncobj_timeline: exiting, ret=0 <7>[ 333.285543] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 333.318910] Console: switching to colour frame buffer device 240x67 <6>[ 333.460141] Console: switching to colour dummy device 80x25 <14>[ 333.461095] [IGT] api_intel_bb: executing <7>[ 333.467094] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 333.469470] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 333.469911] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 333.471908] [IGT] api_intel_bb: starting subtest lot-of-buffers <4>[ 333.912691] ------------[ cut here ]------------ <4>[ 333.912705] DEBUG_LOCKS_WARN_ON(hlock->references < references) <4>[ 333.912713] WARNING: CPU: 1 PID: 1292 at kernel/locking/lockdep.c:5056 __lock_acquire+0x886/0x2340 <4>[ 333.912733] Modules linked in: fuse snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio i915 x86_pkg_temp_thermal coretemp wmi_bmof kvm_intel btusb mei_pxp mei_hdcp btrtl btintel btbcm kvm bluetooth ecdh_generic irqbypass crct10dif_pclmul ecc crc32_pclmul ghash_clmulni_intel r8169 realtek snd_hda_intel i2c_algo_bit snd_intel_dspcfg ttm snd_hda_codec video snd_hwdep snd_hda_core drm_display_helper snd_pcm mei_me wmi mei prime_numbers drm_buddy i2c_i801 pinctrl_geminilake i2c_smbus <4>[ 333.912812] CPU: 1 PID: 1292 Comm: api_intel_bb Not tainted 6.7.0-rc6-linus-v6.7-rc6-gceb6a6f023fd+ #1 <4>[ 333.912823] Hardware name: Intel Corporation NUC7CJYH/NUC7JYB, BIOS JYGLKCPX.86A.0027.2018.0125.1347 01/25/2018 <4>[ 333.912832] RIP: 0010:__lock_acquire+0x886/0x2340 <4>[ 333.912840] Code: c0 0f 84 f5 fe ff ff 44 8b 3d da f5 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 10 86 46 82 48 c7 c7 e2 d0 3f 82 e8 1a 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>[ 333.912854] RSP: 0018:ffffc90001403788 EFLAGS: 00010086 <4>[ 333.912861] RAX: 0000000000000000 RBX: ffffc90001403b70 RCX: 0000000000000000 <4>[ 333.912868] RDX: 0000000000000003 RSI: ffffffff8240f276 RDI: 00000000ffffffff <4>[ 333.912875] RBP: ffff8881047e32d8 R08: 0000000000000000 R09: ffffc90001403620 <4>[ 333.912881] R10: 0000000000242130 R11: 0000000000242170 R12: 0000000000000000 <4>[ 333.912888] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 333.912894] FS: 00007fbdb36a0c40(0000) GS:ffff888277c80000(0000) knlGS:0000000000000000 <4>[ 333.912902] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 333.912908] CR2: 00005645d9e69008 CR3: 0000000121246000 CR4: 0000000000350ef0 <4>[ 333.912915] Call Trace: <4>[ 333.912919] <4>[ 333.912923] ? __warn+0x7f/0x170 <4>[ 333.912932] ? __lock_acquire+0x886/0x2340 <4>[ 333.912938] ? report_bug+0x1f8/0x200 <4>[ 333.912946] ? handle_bug+0x3c/0x70 <4>[ 333.912954] ? exc_invalid_op+0x18/0x70 <4>[ 333.912960] ? asm_exc_invalid_op+0x1a/0x20 <4>[ 333.912970] ? __lock_acquire+0x886/0x2340 <4>[ 333.912975] ? __lock_acquire+0x886/0x2340 <4>[ 333.912982] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 333.913318] lock_acquire+0xd8/0x2d0 <4>[ 333.913324] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 333.913600] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 333.913609] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 333.913882] ? find_held_lock+0x2b/0x80 <4>[ 333.913890] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 333.914163] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 333.914170] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 333.914177] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 333.914451] i915_gem_do_execbuffer+0xcb0/0x2710 [i915] <4>[ 333.914726] ? lock_acquire+0xd8/0x2d0 <4>[ 333.914735] ? __lock_acquire+0xaae/0x2340 <4>[ 333.914746] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 333.915016] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 333.915288] drm_ioctl_kernel+0xbd/0x150 <4>[ 333.915296] drm_ioctl+0x21d/0x420 <4>[ 333.915302] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 333.915574] ? find_held_lock+0x2b/0x80 <4>[ 333.915582] __x64_sys_ioctl+0x79/0xb0 <4>[ 333.915590] do_syscall_64+0x42/0xf0 <4>[ 333.915596] entry_SYSCALL_64_after_hwframe+0x6e/0x76 <4>[ 333.915603] RIP: 0033:0x7fbdb59f93ab <4>[ 333.915610] 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>[ 333.915625] RSP: 002b:00007ffed8a2e458 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 333.915633] RAX: ffffffffffffffda RBX: 00007ffed8a2e4c0 RCX: 00007fbdb59f93ab <4>[ 333.915640] RDX: 00007ffed8a2e4c0 RSI: 00000000c0406469 RDI: 0000000000000005 <4>[ 333.915646] RBP: 00000000c0406469 R08: 0000000000000000 R09: 00000000000000a4 <4>[ 333.915653] R10: 00007fbdb5ff9b80 R11: 0000000000000246 R12: 0000000000000005 <4>[ 333.915659] R13: 0000000000000005 R14: 0000000000000008 R15: 00007ffed8a2e4c0 <4>[ 333.915668] <0>[ 333.915672] Kernel panic - not syncing: kernel: panic_on_warn set ... <4>[ 333.915679] CPU: 1 PID: 1292 Comm: api_intel_bb Not tainted 6.7.0-rc6-linus-v6.7-rc6-gceb6a6f023fd+ #1 <4>[ 333.915688] Hardware name: Intel Corporation NUC7CJYH/NUC7JYB, BIOS JYGLKCPX.86A.0027.2018.0125.1347 01/25/2018 <4>[ 333.915696] Call Trace: <4>[ 333.915700] <4>[ 333.915703] dump_stack_lvl+0x64/0xb0 <4>[ 333.915711] panic+0x2e0/0x300 <4>[ 333.915718] ? __lock_acquire+0x886/0x2340 <4>[ 333.915723] check_panic_on_warn+0x4f/0x50 <4>[ 333.915729] __warn+0x8b/0x170 <4>[ 333.915735] ? __lock_acquire+0x886/0x2340 <4>[ 333.915740] report_bug+0x1f8/0x200 <4>[ 333.915747] handle_bug+0x3c/0x70 <4>[ 333.915753] exc_invalid_op+0x18/0x70 <4>[ 333.915760] asm_exc_invalid_op+0x1a/0x20 <4>[ 333.915766] RIP: 0010:__lock_acquire+0x886/0x2340 <4>[ 333.915772] Code: c0 0f 84 f5 fe ff ff 44 8b 3d da f5 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 10 86 46 82 48 c7 c7 e2 d0 3f 82 e8 1a 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>[ 333.915787] RSP: 0018:ffffc90001403788 EFLAGS: 00010086 <4>[ 333.915793] RAX: 0000000000000000 RBX: ffffc90001403b70 RCX: 0000000000000000 <4>[ 333.915800] RDX: 0000000000000003 RSI: ffffffff8240f276 RDI: 00000000ffffffff <4>[ 333.915806] RBP: ffff8881047e32d8 R08: 0000000000000000 R09: ffffc90001403620 <4>[ 333.915812] R10: 0000000000242130 R11: 0000000000242170 R12: 0000000000000000 <4>[ 333.915819] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 333.915827] ? __lock_acquire+0x886/0x2340 <4>[ 333.915834] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 333.916106] lock_acquire+0xd8/0x2d0 <4>[ 333.916112] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 333.916385] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 333.916392] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 333.916663] ? find_held_lock+0x2b/0x80 <4>[ 333.916670] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 333.916940] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 333.916947] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 333.916953] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 333.917224] i915_gem_do_execbuffer+0xcb0/0x2710 [i915] <4>[ 333.917495] ? lock_acquire+0xd8/0x2d0 <4>[ 333.917505] ? __lock_acquire+0xaae/0x2340 <4>[ 333.917515] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 333.917786] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 333.918058] drm_ioctl_kernel+0xbd/0x150 <4>[ 333.918064] drm_ioctl+0x21d/0x420 <4>[ 333.918069] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 333.918342] ? find_held_lock+0x2b/0x80 <4>[ 333.918349] __x64_sys_ioctl+0x79/0xb0 <4>[ 333.918355] do_syscall_64+0x42/0xf0 <4>[ 333.918361] entry_SYSCALL_64_after_hwframe+0x6e/0x76 <4>[ 333.918368] RIP: 0033:0x7fbdb59f93ab <4>[ 333.918373] 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>[ 333.918387] RSP: 002b:00007ffed8a2e458 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 333.918395] RAX: ffffffffffffffda RBX: 00007ffed8a2e4c0 RCX: 00007fbdb59f93ab <4>[ 333.918402] RDX: 00007ffed8a2e4c0 RSI: 00000000c0406469 RDI: 0000000000000005 <4>[ 333.918409] RBP: 00000000c0406469 R08: 0000000000000000 R09: 00000000000000a4 <4>[ 333.918415] R10: 00007fbdb5ff9b80 R11: 0000000000000246 R12: 0000000000000005 <4>[ 333.918421] R13: 0000000000000005 R14: 0000000000000008 R15: 00007ffed8a2e4c0 <4>[ 333.918430] <0>[ 333.918486] Kernel Offset: disabled