<7>[ 135.564680] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 0, found 1920) <7>[ 135.564803] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 0, found 2080) <7>[ 135.564974] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 0, found 1920) <7>[ 135.565139] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 0, found 2080) <7>[ 135.565301] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 0, found 1968) <7>[ 135.565461] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 0, found 2000) <7>[ 135.565628] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 0, found 1080) <7>[ 135.565752] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 0, found 1144) <7>[ 135.565877] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 0, found 1080) <7>[ 135.566005] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 0, found 1144) <7>[ 135.566130] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 0, found 1083) <7>[ 135.566264] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 0, found 1088) <7>[ 135.566425] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in pixel_multiplier (expected 0, found 1) <7>[ 135.566614] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in hw.adjusted_mode.flags (1) (expected 0, found 1) <7>[ 135.566797] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in hw.adjusted_mode.flags (4) (expected 0, found 4) <7>[ 135.566959] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in has_hdmi_sink (expected no, found yes) <7>[ 135.567101] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in has_infoframe (expected no, found yes) <7>[ 135.567227] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in has_audio (expected no, found yes) <7>[ 135.567355] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] fastset requirement not met in eld buffer <7>[ 135.567479] expected: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <7>[ 135.567481] expected: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <7>[ 135.567483] expected: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <7>[ 135.567485] expected: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <7>[ 135.567487] found: 10 00 0f 00 6d a2 00 7f 00 00 00 00 00 00 00 00 <7>[ 135.567489] found: 0d 82 34 12 66 69 74 48 65 61 64 6c 65 73 73 47 <7>[ 135.567491] found: 53 7f 7f 28 0f 7f 07 17 7f ff 3f 7f ff 47 7f ff <7>[ 135.567492] found: 5f 7f 82 7f 7f 00 7f 7f 51 7f 7f 30 77 7f 03 <7>[ 135.567495] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in pipe_bpp (expected 0, found 24) <7>[ 135.567639] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 0, found 285500) <7>[ 135.567762] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 0, found 285500) <7>[ 135.567916] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in port_clock (expected 0, found 285500) <7>[ 135.568080] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:98:pipe A] fastset requirement not met in infoframes.enable (expected 0x00000000, found 0x00000039) <7>[ 135.568243] i915 0000:00:02.0: [drm:pipe_config_infoframe_mismatch [i915]] fastset requirement not met in avi infoframe <7>[ 135.568404] i915 0000:00:02.0: [drm:pipe_config_infoframe_mismatch [i915]] expected: <7>[ 135.568637] i915 0000:00:02.0: [drm:pipe_config_infoframe_mismatch [i915]] found: <7>[ 135.568767] i915 0000:00:02.0: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13 <7>[ 135.568771] i915 0000:00:02.0: colorspace: RGB <7>[ 135.568773] i915 0000:00:02.0: scan mode: Underscan <7>[ 135.568775] i915 0000:00:02.0: colorimetry: No Data <7>[ 135.568777] i915 0000:00:02.0: picture aspect: No Data <7>[ 135.568779] i915 0000:00:02.0: active aspect: Same as Picture <7>[ 135.568781] i915 0000:00:02.0: itc: No Data <7>[ 135.568783] i915 0000:00:02.0: extended colorimetry: xvYCC 601 <7>[ 135.568785] i915 0000:00:02.0: quantization range: Full <7>[ 135.568788] i915 0000:00:02.0: nups: Unknown Non-uniform Scaling <7>[ 135.568790] i915 0000:00:02.0: video code: 0 <7>[ 135.568792] i915 0000:00:02.0: ycc quantization range: Full <7>[ 135.568794] i915 0000:00:02.0: hdmi content type: Graphics <7>[ 135.568796] i915 0000:00:02.0: pixel repeat: 0 <7>[ 135.568798] i915 0000:00:02.0: bar top 0, bottom 0, left 0, right 0 <7>[ 135.568800] i915 0000:00:02.0: [drm:pipe_config_infoframe_mismatch [i915]] fastset requirement not met in spd infoframe <7>[ 135.568927] i915 0000:00:02.0: [drm:pipe_config_infoframe_mismatch [i915]] expected: <7>[ 135.569050] i915 0000:00:02.0: [drm:pipe_config_infoframe_mismatch [i915]] found: <7>[ 135.569172] i915 0000:00:02.0: HDMI infoframe: Source Product Description (SPD), version 1, length 25 <7>[ 135.569174] i915 0000:00:02.0: vendor: Intel <7>[ 135.569176] i915 0000:00:02.0: product: Integrated gfx <7>[ 135.569178] i915 0000:00:02.0: source device information: PC General (0x9) <7>[ 135.569180] i915 0000:00:02.0: [drm:pipe_config_infoframe_mismatch [i915]] fastset requirement not met in hdmi infoframe <7>[ 135.569301] i915 0000:00:02.0: [drm:pipe_config_infoframe_mismatch [i915]] expected: <7>[ 135.569448] i915 0000:00:02.0: [drm:pipe_config_infoframe_mismatch [i915]] found: <7>[ 135.569650] i915 0000:00:02.0: HDMI infoframe: Vendor, version 1, length 4 <7>[ 135.569653] i915 0000:00:02.0: empty frame <7>[ 135.569657] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] fastset requirement not met, forcing full modeset <7>[ 135.569900] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] Enabled dbuf slices 0x1 -> 0x3 (total dbuf slices 0x3), mbus joined? no->no <7>[ 135.570053] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:98:pipe A] dbuf slices 0x0 -> 0x3, ddb (0 - 0) -> (0 - 2048), active pipes 0x0 -> 0x1 <7>[ 135.570229] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 0) -> ( 0 - 1993), size 0 -> 1993 <7>[ 135.570369] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:94:cursor A] ddb ( 0 - 0) -> (1993 - 2048), size 0 -> 55 <7>[ 135.570486] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31: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>[ 135.570620] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 8, 8, 8, 8, 11, 16, 16, 0, 0, 0 <7>[ 135.570737] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 129, 129, 129, 129, 177, 257, 257, 30, 0, 0 <7>[ 135.570859] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 143, 143, 143, 143, 196, 284, 284, 31, 0, 0 <7>[ 135.570976] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:98:pipe A] data rate 1142000 num active planes 1 <7>[ 135.571106] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 1142 <7>[ 135.571279] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point 0 <7>[ 135.571461] i915 0000:00:02.0: [drm:intel_plane_calc_min_cdclk [i915]] [PLANE:31:plane 1A] min cdclk (142750 kHz) > [CRTC:98:pipe A] min cdclk (0 kHz) <7>[ 135.571659] i915 0000:00:02.0: [drm:intel_bw_calc_min_cdclk [i915]] new bandwidth min cdclk (22305 kHz) > old min cdclk (0 kHz) <7>[ 135.571849] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] Modeset required for cdclk change <7>[ 135.572002] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New cdclk calculated to be logical 307200 kHz, actual 307200 kHz <7>[ 135.572133] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New voltage level calculated to be logical 0, actual 0 <7>[ 135.572262] i915 0000:00:02.0: [drm:intel_find_shared_dpll [i915]] [CRTC:98:pipe A] allocated DPLL 0 <7>[ 135.572386] i915 0000:00:02.0: [drm:intel_reference_shared_dpll_crtc.isra.0 [i915]] [CRTC:98:pipe A] reserving DPLL 0 <7>[ 135.572511] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:98:pipe A] enable: yes [modeset] <7>[ 135.572692] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: HDMI (0x40), output format: RGB, sink format: RGB <7>[ 135.572872] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0 <7>[ 135.573053] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <7>[ 135.573231] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: , slave transcoder bitmask = 0x0 <7>[ 135.573404] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] bigjoiner: no, pipes: 0x0 <7>[ 135.573529] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7>[ 135.573674] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0 <7>[ 135.573802] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 1, infoframes: 1, infoframes enabled: 0x39 <7>[ 135.573927] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] GCP: 0x0 <7>[ 135.574048] i915 0000:00:02.0: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13 <7>[ 135.574051] i915 0000:00:02.0: colorspace: RGB <7>[ 135.574053] i915 0000:00:02.0: scan mode: Underscan <7>[ 135.574055] i915 0000:00:02.0: colorimetry: No Data <7>[ 135.574057] i915 0000:00:02.0: picture aspect: No Data <7>[ 135.574059] i915 0000:00:02.0: active aspect: Same as Picture <7>[ 135.574061] i915 0000:00:02.0: itc: No Data <7>[ 135.574063] i915 0000:00:02.0: extended colorimetry: xvYCC 601 <7>[ 135.574065] i915 0000:00:02.0: quantization range: Full <7>[ 135.574067] i915 0000:00:02.0: nups: Unknown Non-uniform Scaling <7>[ 135.574069] i915 0000:00:02.0: video code: 0 <7>[ 135.574071] i915 0000:00:02.0: ycc quantization range: Full <7>[ 135.574074] i915 0000:00:02.0: hdmi content type: Graphics <7>[ 135.574078] i915 0000:00:02.0: pixel repeat: 0 <7>[ 135.574081] i915 0000:00:02.0: bar top 0, bottom 0, left 0, right 0 <7>[ 135.574085] i915 0000:00:02.0: HDMI infoframe: Source Product Description (SPD), version 1, length 25 <7>[ 135.574089] i915 0000:00:02.0: vendor: Intel <7>[ 135.574092] i915 0000:00:02.0: product: Integrated gfx <7>[ 135.574096] i915 0000:00:02.0: source device information: PC General (0x9) <7>[ 135.574099] i915 0000:00:02.0: HDMI infoframe: Vendor, version 1, length 4 <7>[ 135.574103] i915 0000:00:02.0: empty frame <7>[ 135.574112] ELD: 10 00 0f 00 6d a2 00 7f 00 00 00 00 00 00 00 00 <7>[ 135.574116] ELD: 0d 82 34 12 66 69 74 48 65 61 64 6c 65 73 73 47 <7>[ 135.574119] ELD: 53 7f 7f 28 0f 7f 07 17 7f ff 3f 7f ff 47 7f ff <7>[ 135.574122] ELD: 5f 7f 82 7f 7f 00 7f 7f 51 7f 7f 30 77 7f 03 00 <7>[ 135.574125] 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>[ 135.574286] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] requested mode: "1920x1080": 120 285500 1920 1968 2000 2080 1080 1083 1088 1144 0x48 0x5 <7>[ 135.574446] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] adjusted mode: "1920x1080": 120 285500 1920 1968 2000 2080 1080 1083 1088 1144 0x48 0x5 <7>[ 135.574643] i915 0000:00:02.0: [drm:intel_dump_crtc_timings [i915]] crtc timings: clock=285500, hd=1920 hb=1920-2080 hs=1968-2000 ht=2080, vd=1080 vb=1080-1144 vs=1083-1088 vt=1144, flags=0x5 <7>[ 135.574832] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe mode: "1920x1080": 120 285500 1920 1968 2000 2080 1080 1083 1088 1144 0x40 0x5 <7>[ 135.575005] i915 0000:00:02.0: [drm:intel_dump_crtc_timings [i915]] crtc timings: clock=285500, hd=1920 hb=1920-2080 hs=1968-2000 ht=2080, vd=1080 vb=1080-1144 vs=1083-1088 vt=1144, flags=0x5 <7>[ 135.575138] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 285500, pipe src: 1920x1080+0+0, pixel rate 285500 <7>[ 135.575263] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 59, ips linetime: 0 <7>[ 135.575385] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7>[ 135.575508] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7>[ 135.575647] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7>[ 135.575813] i915 0000:00:02.0: [drm:icl_dump_hw_state [i915]] dpll_hw_state: cfgcr0: 0x1801be, cfgcr1: 0x488, 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>[ 135.575993] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 135.576172] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7>[ 135.576348] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] output csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 135.576522] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 135.576674] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 135.576802] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 135.576927] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] output csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 135.577049] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 135.577173] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 135.577300] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 135.577464] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 135.577660] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 135.577844] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:31:plane 1A] fb: [FB:355] 1920x1080 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes <7>[ 135.578026] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7>[ 135.578179] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0 <7>[ 135.578306] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:40:plane 2A] fb: [NOFB], visible: no <7>[ 135.578428] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:49:plane 3A] fb: [NOFB], visible: no <7>[ 135.578551] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:58:plane 4A] fb: [NOFB], visible: no <7>[ 135.578694] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:67:plane 5A] fb: [NOFB], visible: no <7>[ 135.578825] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:76:plane 6A] fb: [NOFB], visible: no <7>[ 135.578956] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:85:plane 7A] fb: [NOFB], visible: no <7>[ 135.579128] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:94:cursor A] fb: [NOFB], visible: no <7>[ 135.579477] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 135.579675] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 135.580333] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 135.581489] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY A Voltage/Process Info : 0.85V dot0 (low-voltage) <7>[ 135.581705] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY A already enabled, won't reprogram it. <7>[ 135.581888] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY B Voltage/Process Info : 0.85V dot0 (low-voltage) <7>[ 135.582065] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY B already enabled, won't reprogram it. <7>[ 135.582228] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7>[ 135.582357] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7>[ 135.582487] i915 0000:00:02.0: [drm:intel_cdclk_dump_config [i915]] Changing CDCLK to 307200 kHz, VCO 614400 kHz, ref 38400 kHz, bypass 19200 kHz, voltage level 0 <7>[ 135.582737] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:307:DDI B/PHY B] <7>[ 135.582878] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:317:DDI TC1/PHY TC1] <7>[ 135.583050] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:319:DP-MST A] <7>[ 135.583219] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:320:DP-MST B] <7>[ 135.583385] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:321:DP-MST C] <7>[ 135.583589] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:322:DP-MST D] <7>[ 135.583712] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:327:DDI TC2/PHY TC2] <7>[ 135.583830] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:329:DP-MST A] <7>[ 135.583945] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:330:DP-MST B] <7>[ 135.584060] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:331:DP-MST C] <7>[ 135.584174] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:332:DP-MST D] <7>[ 135.584320] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:336:DDI TC3/PHY TC3] <7>[ 135.584494] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:338:DP-MST A] <7>[ 135.584724] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:339:DP-MST B] <7>[ 135.584891] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:340:DP-MST C] <7>[ 135.585041] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:341:DP-MST D] <7>[ 135.585172] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:345:DDI TC4/PHY TC4] <7>[ 135.585292] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:347:DP-MST A] <7>[ 135.585410] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:348:DP-MST B] <7>[ 135.585525] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:349:DP-MST C] <7>[ 135.585667] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:350:DP-MST D] <7>[ 135.585783] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 0 <7>[ 135.585908] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 1 <7>[ 135.586057] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TBT PLL <7>[ 135.586225] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TC PLL 1 <7>[ 135.586393] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TC PLL 2 <7>[ 135.586569] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TC PLL 3 <7>[ 135.586749] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TC PLL 4 <7>[ 135.586876] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TC PLL 5 <7>[ 135.586999] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TC PLL 6 <7>[ 135.587128] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x3 <7>[ 135.587294] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enable DPLL 0 (active 0x1, on? 0) for [CRTC:98:pipe A] <7>[ 135.587425] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enabling DPLL 0 <7>[ 135.587682] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_B <7>[ 135.587987] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A <7>[ 135.588634] i915 0000:00:02.0: [drm:intel_hdmi_handle_sink_scrambling [i915]] [CONNECTOR:308:HDMI-A-1] scrambling=no, TMDS bit clock ratio=1/10 <7>[ 135.589265] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1) <7>[ 135.589424] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 135.590081] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1) <7>[ 135.590226] i915 0000:00:02.0: [drm:drm_scdc_set_high_tmds_clock_ratio [drm_display_helper]] [CONNECTOR:308:HDMI-A-1] Failed to read TMDS config: -6 <7>[ 135.590243] i915 0000:00:02.0: [drm:intel_enable_ddi [i915]] [CONNECTOR:308:HDMI-A-1] Failed to configure sink scrambling/TMDS bit clock ratio <7>[ 135.590480] i915 0000:00:02.0: [drm:intel_audio_codec_enable [i915]] [CONNECTOR:308:HDMI-A-1][ENCODER:307:DDI B/PHY B] Enable audio codec on [CRTC:98:pipe A], 64 bytes ELD <7>[ 135.598873] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] HDMI audio pixel clock setting for 285500 not found, falling back to defaults <7>[ 135.599017] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 25200 (0x00010000) <7>[ 135.599139] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N <6>[ 135.599264] snd_hda_codec_hdmi hdaudioC0D2: HDMI: audio coding xtype 5 not expected <6>[ 135.599267] snd_hda_codec_hdmi hdaudioC0D2: HDMI: audio coding xtype 0 not expected <6>[ 135.599269] snd_hda_codec_hdmi hdaudioC0D2: HDMI: audio coding xtype 10 not expected <6>[ 135.599271] snd_hda_codec_hdmi hdaudioC0D2: HDMI: audio coding xtype 6 not expected <7>[ 135.601581] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7>[ 135.601733] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:31:plane 1A] <7>[ 135.604985] i915 0000:00:02.0: [drm:i915_audio_component_get_power [i915]] restored AUD_FREQ_CNTRL to 0x810 <7>[ 135.607175] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x3 <7>[ 135.607501] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:308:HDMI-A-1] <7>[ 135.607727] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:98:pipe A] <7>[ 135.608237] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 0 <6>[ 135.615666] Console: switching to colour frame buffer device 240x67 <6>[ 135.668890] Console: switching to colour dummy device 80x25 <14>[ 135.669192] [IGT] api_intel_bb: executing <7>[ 135.672211] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 135.672744] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 135.672917] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 135.673691] [IGT] api_intel_bb: starting subtest lot-of-buffers <4>[ 135.822126] ------------[ cut here ]------------ <4>[ 135.822133] DEBUG_LOCKS_WARN_ON(hlock->references < references) <4>[ 135.822137] WARNING: CPU: 1 PID: 1179 at kernel/locking/lockdep.c:5055 __lock_acquire+0x886/0x2330 <4>[ 135.822145] Modules linked in: fuse snd_hda_codec_hdmi i915 x86_pkg_temp_thermal coretemp mei_pxp mei_hdcp btusb wmi_bmof btrtl kvm_intel btintel btbcm kvm bluetooth snd_hda_intel ecdh_generic irqbypass crct10dif_pclmul ecc i2c_algo_bit crc32_pclmul snd_intel_dspcfg ttm ghash_clmulni_intel snd_hda_codec snd_hwdep video igc snd_hda_core ptp drm_display_helper pps_core mei_me snd_pcm i2c_i801 prime_numbers mei i2c_smbus drm_buddy intel_lpss_pci wmi <4>[ 135.822176] CPU: 1 PID: 1179 Comm: api_intel_bb Not tainted 6.6.0-rc6-linus-v6.6-rc6-g58720809f527+ #1 <4>[ 135.822180] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4>[ 135.822185] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 135.822188] 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>[ 135.822193] RSP: 0018:ffffc90001d9b788 EFLAGS: 00010086 <4>[ 135.822196] RAX: 0000000000000000 RBX: ffffc90001d9bb70 RCX: 0000000000000000 <4>[ 135.822199] RDX: 0000000000000003 RSI: ffffffff823ec170 RDI: 00000000ffffffff <4>[ 135.822202] RBP: ffff88810ef94a20 R08: 0000000000000000 R09: ffffc90001d9b620 <4>[ 135.822205] R10: fffffffffff2dbf8 R11: fffffffffff2dc48 R12: 0000000000000000 <4>[ 135.822207] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 135.822210] FS: 00007f6ff1222c40(0000) GS:ffff88849fe80000(0000) knlGS:0000000000000000 <4>[ 135.822213] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 135.822215] CR2: 0000559edeb07028 CR3: 000000011f516005 CR4: 0000000000f70ee0 <4>[ 135.822218] PKRU: 55555554 <4>[ 135.822220] Call Trace: <4>[ 135.822221] <4>[ 135.822223] ? __warn+0x7f/0x170 <4>[ 135.822227] ? __lock_acquire+0x886/0x2330 <4>[ 135.822229] ? report_bug+0x1f8/0x200 <4>[ 135.822233] ? handle_bug+0x3c/0x70 <4>[ 135.822237] ? exc_invalid_op+0x18/0x70 <4>[ 135.822240] ? asm_exc_invalid_op+0x1a/0x20 <4>[ 135.822244] ? __lock_acquire+0x886/0x2330 <4>[ 135.822246] ? __lock_acquire+0x886/0x2330 <4>[ 135.822248] ? __lock_acquire+0xaae/0x2330 <4>[ 135.822251] lock_acquire+0xd8/0x2d0 <4>[ 135.822254] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 135.822390] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 135.822395] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 135.822491] ? find_held_lock+0x2b/0x80 <4>[ 135.822495] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 135.822593] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 135.822596] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 135.822599] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 135.822698] i915_gem_do_execbuffer+0xcbc/0x2700 [i915] <4>[ 135.822799] ? lock_acquire+0xd8/0x2d0 <4>[ 135.822803] ? __lock_acquire+0xaae/0x2330 <4>[ 135.822807] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 135.822906] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 135.823003] drm_ioctl_kernel+0xb4/0x150 <4>[ 135.823007] drm_ioctl+0x21d/0x420 <4>[ 135.823010] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 135.823110] ? find_held_lock+0x2b/0x80 <4>[ 135.823113] __x64_sys_ioctl+0x79/0xb0 <4>[ 135.823118] do_syscall_64+0x3c/0x90 <4>[ 135.823122] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <4>[ 135.823125] RIP: 0033:0x7f6ff35f93ab <4>[ 135.823128] 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>[ 135.823135] RSP: 002b:00007ffcf282a8a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 135.823139] RAX: ffffffffffffffda RBX: 00007ffcf282a910 RCX: 00007f6ff35f93ab <4>[ 135.823142] RDX: 00007ffcf282a910 RSI: 00000000c0406469 RDI: 0000000000000005 <4>[ 135.823145] RBP: 00000000c0406469 R08: 0000000000000000 R09: 00000000000000b1 <4>[ 135.823148] R10: 00007f6ff3b75868 R11: 0000000000000246 R12: 0000000000000005 <4>[ 135.823150] R13: 0000000000000005 R14: 0000000000000008 R15: 00007ffcf282a910 <4>[ 135.823154] <0>[ 135.823156] Kernel panic - not syncing: kernel: panic_on_warn set ... <4>[ 135.823159] CPU: 1 PID: 1179 Comm: api_intel_bb Not tainted 6.6.0-rc6-linus-v6.6-rc6-g58720809f527+ #1 <4>[ 135.823164] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4>[ 135.823168] Call Trace: <4>[ 135.823169] <4>[ 135.823171] dump_stack_lvl+0x64/0xb0 <4>[ 135.823175] panic+0x2c0/0x2f0 <4>[ 135.823178] ? __lock_acquire+0x886/0x2330 <4>[ 135.823181] check_panic_on_warn+0x4f/0x50 <4>[ 135.823183] __warn+0x8b/0x170 <4>[ 135.823186] ? __lock_acquire+0x886/0x2330 <4>[ 135.823189] report_bug+0x1f8/0x200 <4>[ 135.823192] handle_bug+0x3c/0x70 <4>[ 135.823195] exc_invalid_op+0x18/0x70 <4>[ 135.823198] asm_exc_invalid_op+0x1a/0x20 <4>[ 135.823200] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 135.823203] 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>[ 135.823210] RSP: 0018:ffffc90001d9b788 EFLAGS: 00010086 <4>[ 135.823212] RAX: 0000000000000000 RBX: ffffc90001d9bb70 RCX: 0000000000000000 <4>[ 135.823215] RDX: 0000000000000003 RSI: ffffffff823ec170 RDI: 00000000ffffffff <4>[ 135.823218] RBP: ffff88810ef94a20 R08: 0000000000000000 R09: ffffc90001d9b620 <4>[ 135.823221] R10: fffffffffff2dbf8 R11: fffffffffff2dc48 R12: 0000000000000000 <4>[ 135.823224] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 135.823228] ? __lock_acquire+0x886/0x2330 <4>[ 135.823231] ? __lock_acquire+0xaae/0x2330 <4>[ 135.823234] lock_acquire+0xd8/0x2d0 <4>[ 135.823236] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 135.823340] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 135.823343] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 135.823443] ? find_held_lock+0x2b/0x80 <4>[ 135.823446] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 135.823544] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 135.823547] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 135.823550] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 135.823647] i915_gem_do_execbuffer+0xcbc/0x2700 [i915] <4>[ 135.823745] ? lock_acquire+0xd8/0x2d0 <4>[ 135.823749] ? __lock_acquire+0xaae/0x2330 <4>[ 135.823754] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 135.823850] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 135.823945] drm_ioctl_kernel+0xb4/0x150 <4>[ 135.823948] drm_ioctl+0x21d/0x420 <4>[ 135.823951] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 135.824049] ? find_held_lock+0x2b/0x80 <4>[ 135.824052] __x64_sys_ioctl+0x79/0xb0 <4>[ 135.824056] do_syscall_64+0x3c/0x90 <4>[ 135.824059] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <4>[ 135.824062] RIP: 0033:0x7f6ff35f93ab <4>[ 135.824064] 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>[ 135.824070] RSP: 002b:00007ffcf282a8a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 135.824074] RAX: ffffffffffffffda RBX: 00007ffcf282a910 RCX: 00007f6ff35f93ab <4>[ 135.824077] RDX: 00007ffcf282a910 RSI: 00000000c0406469 RDI: 0000000000000005 <4>[ 135.824079] RBP: 00000000c0406469 R08: 0000000000000000 R09: 00000000000000b1 <4>[ 135.824082] R10: 00007f6ff3b75868 R11: 0000000000000246 R12: 0000000000000005 <4>[ 135.824085] R13: 0000000000000005 R14: 0000000000000008 R15: 00007ffcf282a910 <4>[ 135.824089] <0>[ 135.824150] Kernel Offset: disabled