<7>[ 91.700521] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] Enabled dbuf slices 0x1 -> 0x3 (total dbuf slices 0x3), mbus joined? no->no <7>[ 91.700625] 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>[ 91.700766] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 0) -> ( 0 - 1993), size 0 -> 1993 <7>[ 91.700890] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:94:cursor A] ddb ( 0 - 0) -> (1993 - 2048), size 0 -> 55 <7>[ 91.700994] 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>[ 91.701097] 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>[ 91.701200] 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>[ 91.701308] 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>[ 91.701415] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:98:pipe A] data rate 1142000 num active planes 1 <7>[ 91.701534] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 14993 required 1142 <7>[ 91.701650] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point 0 <7>[ 91.701795] 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>[ 91.701927] i915 0000:00:02.0: [drm:intel_bw_calc_min_cdclk [i915]] new bandwidth min cdclk (22305 kHz) > old min cdclk (0 kHz) <7>[ 91.702042] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] Modeset required for cdclk change <7>[ 91.702155] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New cdclk calculated to be logical 307200 kHz, actual 307200 kHz <7>[ 91.702266] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New voltage level calculated to be logical 0, actual 0 <7>[ 91.702382] i915 0000:00:02.0: [drm:intel_find_shared_dpll [i915]] [CRTC:98:pipe A] allocated DPLL 0 <7>[ 91.702496] i915 0000:00:02.0: [drm:intel_reference_shared_dpll_crtc.isra.0 [i915]] [CRTC:98:pipe A] reserving DPLL 0 <7>[ 91.702611] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:98:pipe A] enable: yes [modeset] <7>[ 91.702739] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: HDMI (0x40), output format: RGB, sink format: RGB <7>[ 91.702865] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0 <7>[ 91.702977] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <7>[ 91.703089] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: , slave transcoder bitmask = 0x0 <7>[ 91.703199] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] bigjoiner: no, pipes: 0x0 <7>[ 91.703315] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7>[ 91.703430] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0 <7>[ 91.703544] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 1, infoframes: 1, infoframes enabled: 0x39 <7>[ 91.703657] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] GCP: 0x0 <7>[ 91.703787] i915 0000:00:02.0: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13 <7>[ 91.703789] i915 0000:00:02.0: colorspace: RGB <7>[ 91.703791] i915 0000:00:02.0: scan mode: Underscan <7>[ 91.703792] i915 0000:00:02.0: colorimetry: No Data <7>[ 91.703794] i915 0000:00:02.0: picture aspect: No Data <7>[ 91.703795] i915 0000:00:02.0: active aspect: Same as Picture <7>[ 91.703797] i915 0000:00:02.0: itc: No Data <7>[ 91.703799] i915 0000:00:02.0: extended colorimetry: xvYCC 601 <7>[ 91.703801] i915 0000:00:02.0: quantization range: Full <7>[ 91.703802] i915 0000:00:02.0: nups: Unknown Non-uniform Scaling <7>[ 91.703804] i915 0000:00:02.0: video code: 0 <7>[ 91.703807] i915 0000:00:02.0: ycc quantization range: Full <7>[ 91.703809] i915 0000:00:02.0: hdmi content type: Graphics <7>[ 91.703811] i915 0000:00:02.0: pixel repeat: 0 <7>[ 91.703813] i915 0000:00:02.0: bar top 0, bottom 0, left 0, right 0 <7>[ 91.703815] i915 0000:00:02.0: HDMI infoframe: Source Product Description (SPD), version 1, length 25 <7>[ 91.703817] i915 0000:00:02.0: vendor: Intel <7>[ 91.703819] i915 0000:00:02.0: product: Integrated gfx <7>[ 91.703821] i915 0000:00:02.0: source device information: PC General (0x9) <7>[ 91.703827] i915 0000:00:02.0: HDMI infoframe: Vendor, version 1, length 4 <7>[ 91.703829] i915 0000:00:02.0: empty frame <7>[ 91.703831] ELD: 10 00 0f 00 6d a2 00 7f 00 00 00 00 00 00 00 00 <7>[ 91.703833] ELD: 0d 82 34 12 66 69 74 48 65 61 64 6c 65 73 73 47 <7>[ 91.703835] ELD: 53 7f 7f 28 0f 7f 07 17 7f ff 3f 7f ff 47 7f ff <7>[ 91.703836] ELD: 5f 7f 82 7f 7f 00 7f 7f 51 7f 7f 30 77 7f 03 00 <7>[ 91.703838] 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>[ 91.703958] 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>[ 91.704070] 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>[ 91.704187] 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>[ 91.704304] 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>[ 91.704418] 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>[ 91.704532] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 285500, pipe src: 1920x1080+0+0, pixel rate 285500 <7>[ 91.704643] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 59, ips linetime: 0 <7>[ 91.704770] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7>[ 91.704889] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7>[ 91.704998] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7>[ 91.705108] 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>[ 91.705217] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 91.705331] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7>[ 91.705447] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] output csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 91.705562] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 91.705678] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 91.705799] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 91.705911] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] output csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 91.706021] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 91.706131] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 91.706243] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 91.706358] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 91.706471] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 91.706584] 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>[ 91.706704] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7>[ 91.706824] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0 <7>[ 91.706935] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:40:plane 2A] fb: [NOFB], visible: no <7>[ 91.707046] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:49:plane 3A] fb: [NOFB], visible: no <7>[ 91.707157] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:58:plane 4A] fb: [NOFB], visible: no <7>[ 91.707268] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:67:plane 5A] fb: [NOFB], visible: no <7>[ 91.707384] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:76:plane 6A] fb: [NOFB], visible: no <7>[ 91.707497] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:85:plane 7A] fb: [NOFB], visible: no <7>[ 91.707611] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:94:cursor A] fb: [NOFB], visible: no <7>[ 91.707751] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:167:pipe B] enable: no [modeset] <7>[ 91.707877] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:100:plane 1B] fb: [NOFB], visible: no <7>[ 91.707988] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:109:plane 2B] fb: [NOFB], visible: no <7>[ 91.708099] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:118:plane 3B] fb: [NOFB], visible: no <7>[ 91.708209] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:127:plane 4B] fb: [NOFB], visible: no <7>[ 91.708321] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:136:plane 5B] fb: [NOFB], visible: no <7>[ 91.708430] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:145:plane 6B] fb: [NOFB], visible: no <7>[ 91.708539] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:154:plane 7B] fb: [NOFB], visible: no <7>[ 91.708648] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:163:cursor B] fb: [NOFB], visible: no <7>[ 91.708775] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:236:pipe C] enable: no [modeset] <7>[ 91.708898] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:169:plane 1C] fb: [NOFB], visible: no <7>[ 91.709013] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:178:plane 2C] fb: [NOFB], visible: no <7>[ 91.709125] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:187:plane 3C] fb: [NOFB], visible: no <7>[ 91.709238] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:196:plane 4C] fb: [NOFB], visible: no <7>[ 91.709349] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:205:plane 5C] fb: [NOFB], visible: no <7>[ 91.709460] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:214:plane 6C] fb: [NOFB], visible: no <7>[ 91.709571] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:223:plane 7C] fb: [NOFB], visible: no <7>[ 91.709684] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:232:cursor C] fb: [NOFB], visible: no <7>[ 91.709806] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:305:pipe D] enable: no [modeset] <7>[ 91.709927] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:238:plane 1D] fb: [NOFB], visible: no <7>[ 91.710054] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:247:plane 2D] fb: [NOFB], visible: no <7>[ 91.710181] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:256:plane 3D] fb: [NOFB], visible: no <7>[ 91.710306] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:265:plane 4D] fb: [NOFB], visible: no <7>[ 91.710429] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:274:plane 5D] fb: [NOFB], visible: no <7>[ 91.710552] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:283:plane 6D] fb: [NOFB], visible: no <7>[ 91.710677] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:292:plane 7D] fb: [NOFB], visible: no <7>[ 91.710798] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:301:cursor D] fb: [NOFB], visible: no <7>[ 91.711115] 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>[ 91.711325] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:307:DDI B/PHY B] <7>[ 91.711437] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:317:DDI TC1/PHY TC1] <7>[ 91.711546] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:319:DP-MST A] <7>[ 91.711652] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:320:DP-MST B] <7>[ 91.711772] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:321:DP-MST C] <7>[ 91.711893] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:322:DP-MST D] <7>[ 91.712001] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:327:DDI TC2/PHY TC2] <7>[ 91.712109] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:329:DP-MST A] <7>[ 91.712214] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:330:DP-MST B] <7>[ 91.712318] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:331:DP-MST C] <7>[ 91.712420] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:332:DP-MST D] <7>[ 91.712521] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:336:DDI TC3/PHY TC3] <7>[ 91.712626] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:338:DP-MST A] <7>[ 91.712746] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:339:DP-MST B] <7>[ 91.712864] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:340:DP-MST C] <7>[ 91.712968] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:341:DP-MST D] <7>[ 91.713070] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:345:DDI TC4/PHY TC4] <7>[ 91.713171] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:347:DP-MST A] <7>[ 91.713273] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:348:DP-MST B] <7>[ 91.713374] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:349:DP-MST C] <7>[ 91.713479] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:350:DP-MST D] <7>[ 91.713588] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:318:DP-1] <7>[ 91.713746] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:328:DP-2] <7>[ 91.713883] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:337:DP-3] <7>[ 91.714011] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:346:DP-4] <7>[ 91.714138] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 0 <7>[ 91.714263] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 1 <7>[ 91.714385] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TBT PLL <7>[ 91.714506] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TC PLL 1 <7>[ 91.714631] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TC PLL 2 <7>[ 91.714778] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TC PLL 3 <7>[ 91.714911] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TC PLL 4 <7>[ 91.715034] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TC PLL 5 <7>[ 91.715155] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] TC PLL 6 <7>[ 91.715276] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x3 <7>[ 91.715432] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enable DPLL 0 (active 0x1, on? 0) for [CRTC:98:pipe A] <7>[ 91.715542] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enabling DPLL 0 <7>[ 91.715773] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_B <7>[ 91.715972] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A <7>[ 91.716279] 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>[ 91.716951] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1) <7>[ 91.717058] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 91.717635] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0054 w(1) <7>[ 91.717776] 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>[ 91.717789] 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>[ 91.719346] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7>[ 91.719459] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:31:plane 1A] <7>[ 91.726606] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x3 <7>[ 91.726830] 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>[ 91.734836] 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>[ 91.735009] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 25200 (0x00010000) <7>[ 91.735130] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N <7>[ 91.735404] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:308:HDMI-A-1] <7>[ 91.735601] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:98:pipe A] <7>[ 91.736232] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 0 <7>[ 91.736375] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:167:pipe B] <7>[ 91.736684] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:236:pipe C] <7>[ 91.737054] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:305:pipe D] <7>[ 91.738272] i915 0000:00:02.0: [drm:intel_opregion_resume [i915]] 5 outputs detected <7>[ 91.738997] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:308:HDMI-A-1] <7>[ 91.743450] i915 0000:00:02.0: [drm:i915_audio_component_get_power [i915]] restored AUD_FREQ_CNTRL to 0x810 <7>[ 91.765912] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:308:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7>[ 91.765924] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:308:HDMI-A-1] HDMI: DVI dual 0, max TMDS clock 300000 kHz <7>[ 91.765928] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:308:HDMI-A-1] No deep color support on this HDMI sink. <7>[ 91.765931] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:308:HDMI-A-1] HF-VSDB: max TMDS clock: 600000 KHz, HDMI 2.1 support: no, DSC 1.2 support: no <7>[ 91.765935] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:308:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7>[ 91.765939] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:308:HDMI-A-1] ELD monitor fitHeadlessGS <7>[ 91.765942] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:308:HDMI-A-1] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0 <7>[ 91.765946] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:308:HDMI-A-1] ELD size 64, SAD count 10 <7>[ 91.766460] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7>[ 91.766575] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 91.767163] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7>[ 91.767277] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6) <7>[ 91.767299] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:318:DP-1] <7>[ 91.767434] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling TC_cold_off <7>[ 91.767574] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold block succeeded <7>[ 91.767852] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:328:DP-2] <7>[ 91.768054] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:337:DP-3] <7>[ 91.768251] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:346:DP-4] <7>[ 91.815610] PM: resume of devices complete after 168.220 msecs <6>[ 91.820087] OOM killer enabled. <6>[ 91.820091] Restarting tasks ... <7>[ 91.820417] i915 0000:00:02.0: [drm:i915_hdcp_component_bind [i915]] I915 HDCP comp bind <6>[ 91.820601] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_ops [i915]) <4>[ 91.823318] done. <5>[ 91.823339] random: crng reseeded on system resumption <6>[ 91.824444] PM: suspend exit <7>[ 91.824786] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 91.850510] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7>[ 91.870713] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_5 <7>[ 91.870969] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <6>[ 91.956404] ata1: SATA link down (SStatus 4 SControl 300) <7>[ 91.974780] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling TC_cold_off <7>[ 91.974966] i915 0000:00:02.0: [drm:tgl_tc_cold_request [i915]] TC cold unblock succeeded <7>[ 92.193521] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <14>[ 92.203898] [IGT] gem_exec_suspend: finished subtest smem, SUCCESS <14>[ 92.203997] [IGT] gem_exec_suspend: finished subtest basic-S3-devices, SUCCESS <14>[ 92.312990] [IGT] gem_exec_suspend: exiting, ret=0 <7>[ 92.313523] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 92.326894] Console: switching to colour frame buffer device 240x67 <6>[ 95.982465] igc 0000:58:00.0 enp88s0: NIC Link is Up 2500 Mbps Full Duplex, Flow Control: RX <6>[ 97.429520] Console: switching to colour dummy device 80x25 <14>[ 97.429604] [IGT] syncobj_wait: executing <7>[ 97.433708] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 97.434428] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 97.442923] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 97.444255] [IGT] syncobj_wait: starting subtest signal <14>[ 97.444454] [IGT] syncobj_wait: finished subtest signal, SUCCESS <14>[ 97.444580] [IGT] syncobj_wait: exiting, ret=0 <7>[ 97.444724] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 97.469224] Console: switching to colour frame buffer device 240x67 <6>[ 97.536865] Console: switching to colour dummy device 80x25 <14>[ 97.536948] [IGT] api_intel_bb: executing <7>[ 97.538202] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 97.538964] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 97.552914] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 97.553816] [IGT] api_intel_bb: starting subtest lot-of-buffers <4>[ 97.696199] ------------[ cut here ]------------ <4>[ 97.696206] DEBUG_LOCKS_WARN_ON(hlock->references < references) <4>[ 97.696209] WARNING: CPU: 5 PID: 1065 at kernel/locking/lockdep.c:5056 __lock_acquire+0x87e/0x2320 <4>[ 97.696218] Modules linked in: fuse snd_hda_codec_hdmi i915 x86_pkg_temp_thermal coretemp mei_pxp mei_hdcp wmi_bmof btusb snd_hda_intel kvm_intel btrtl snd_intel_dspcfg btintel btbcm snd_hda_codec kvm bluetooth snd_hwdep irqbypass ecdh_generic prime_numbers crct10dif_pclmul ecc snd_hda_core igc crc32_pclmul i2c_algo_bit ghash_clmulni_intel ttm ptp mei_me snd_pcm i2c_i801 video pps_core i2c_smbus mei drm_display_helper drm_buddy intel_lpss_pci wmi <4>[ 97.696249] CPU: 5 PID: 1065 Comm: api_intel_bb Not tainted 6.8.0-rc3-linus-v6.8-rc3-g54be6c6c5ae8+ #1 <4>[ 97.696254] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4>[ 97.696258] RIP: 0010:__lock_acquire+0x87e/0x2320 <4>[ 97.696261] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 02 f5 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 00 2a 46 82 48 c7 c7 33 91 3f 82 e8 62 2b f7 ff <0f> 0b e9 ce fe ff ff 45 31 e4 e9 fc f9 ff ff 45 85 c9 0f 85 fe fb <4>[ 97.696267] RSP: 0018:ffffc90001c63768 EFLAGS: 00010082 <4>[ 97.696270] RAX: 0000000000000000 RBX: ffffc90001c63b68 RCX: 0000000000000000 <4>[ 97.696273] RDX: 0000000000000003 RSI: ffffffff8240b35a RDI: 00000000ffffffff <4>[ 97.696275] RBP: ffff8881250d0a58 R08: 0000000000000000 R09: ffffc90001c63600 <4>[ 97.696278] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 <4>[ 97.696281] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 97.696284] FS: 00007f99788f9c40(0000) GS:ffff8884a0080000(0000) knlGS:0000000000000000 <4>[ 97.696287] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 97.696289] CR2: 000055d5d7cce128 CR3: 000000010fca4004 CR4: 0000000000f70ef0 <4>[ 97.696292] PKRU: 55555554 <4>[ 97.696294] Call Trace: <4>[ 97.696295] <4>[ 97.696297] ? __warn+0x7f/0x170 <4>[ 97.696301] ? __lock_acquire+0x87e/0x2320 <4>[ 97.696303] ? report_bug+0x1f8/0x200 <4>[ 97.696307] ? handle_bug+0x3c/0x70 <4>[ 97.696310] ? exc_invalid_op+0x18/0x70 <4>[ 97.696312] ? asm_exc_invalid_op+0x1a/0x20 <4>[ 97.696317] ? __lock_acquire+0x87e/0x2320 <4>[ 97.696320] ? __lock_acquire+0x87e/0x2320 <4>[ 97.696323] lock_acquire+0xd8/0x2d0 <4>[ 97.696326] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 97.696462] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 97.696466] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 97.696565] ? drm_ioctl_kernel+0xa8/0x100 <4>[ 97.696568] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 97.696666] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 97.696669] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 97.696672] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 97.696776] ? eb_pin_engine+0x27e/0x4d0 [i915] <4>[ 97.696878] i915_gem_do_execbuffer+0xd30/0x28a0 [i915] <4>[ 97.696980] ? find_held_lock+0x2b/0x80 <4>[ 97.696985] ? __lock_acquire+0xaa6/0x2320 <4>[ 97.696990] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 97.697091] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 97.697193] drm_ioctl_kernel+0xa8/0x100 <4>[ 97.697195] drm_ioctl+0x223/0x430 <4>[ 97.697198] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 97.697298] ? find_held_lock+0x2b/0x80 <4>[ 97.697302] __x64_sys_ioctl+0x79/0xb0 <4>[ 97.697306] do_syscall_64+0x6f/0x140 <4>[ 97.697308] entry_SYSCALL_64_after_hwframe+0x6e/0x76 <4>[ 97.697312] RIP: 0033:0x7f997abf93ab <4>[ 97.697315] 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>[ 97.697321] RSP: 002b:00007ffe9b064218 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 97.697325] RAX: ffffffffffffffda RBX: 00007ffe9b064280 RCX: 00007f997abf93ab <4>[ 97.697328] RDX: 00007ffe9b064280 RSI: 00000000c0406469 RDI: 0000000000000005 <4>[ 97.697331] RBP: 00000000c0406469 R08: 0000000000000000 R09: 00000000000000b1 <4>[ 97.697334] R10: 00007f997b24ef6a R11: 0000000000000246 R12: 0000000000000005 <4>[ 97.697337] R13: 0000000000000005 R14: 0000000000000008 R15: 00007ffe9b064280 <4>[ 97.697341] <0>[ 97.697343] Kernel panic - not syncing: kernel: panic_on_warn set ... <4>[ 97.697346] CPU: 5 PID: 1065 Comm: api_intel_bb Not tainted 6.8.0-rc3-linus-v6.8-rc3-g54be6c6c5ae8+ #1 <4>[ 97.697350] Hardware name: Intel(R) Client Systems NUC11TNHi5/NUC11TNBi5, BIOS TNTGL357.0042.2020.1221.1743 12/21/2020 <4>[ 97.697354] Call Trace: <4>[ 97.697356] <4>[ 97.697357] dump_stack_lvl+0x64/0xb0 <4>[ 97.697361] panic+0x2e0/0x300 <4>[ 97.697365] ? __lock_acquire+0x87e/0x2320 <4>[ 97.697368] check_panic_on_warn+0x4f/0x50 <4>[ 97.697371] __warn+0x8b/0x170 <4>[ 97.697373] ? __lock_acquire+0x87e/0x2320 <4>[ 97.697376] report_bug+0x1f8/0x200 <4>[ 97.697379] handle_bug+0x3c/0x70 <4>[ 97.697381] exc_invalid_op+0x18/0x70 <4>[ 97.697384] asm_exc_invalid_op+0x1a/0x20 <4>[ 97.697387] RIP: 0010:__lock_acquire+0x87e/0x2320 <4>[ 97.697390] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 02 f5 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 00 2a 46 82 48 c7 c7 33 91 3f 82 e8 62 2b f7 ff <0f> 0b e9 ce fe ff ff 45 31 e4 e9 fc f9 ff ff 45 85 c9 0f 85 fe fb <4>[ 97.697396] RSP: 0018:ffffc90001c63768 EFLAGS: 00010082 <4>[ 97.697399] RAX: 0000000000000000 RBX: ffffc90001c63b68 RCX: 0000000000000000 <4>[ 97.697402] RDX: 0000000000000003 RSI: ffffffff8240b35a RDI: 00000000ffffffff <4>[ 97.697405] RBP: ffff8881250d0a58 R08: 0000000000000000 R09: ffffc90001c63600 <4>[ 97.697408] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 <4>[ 97.697410] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 97.697414] ? __lock_acquire+0x87e/0x2320 <4>[ 97.697418] lock_acquire+0xd8/0x2d0 <4>[ 97.697420] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 97.697526] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 97.697529] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 97.697627] ? drm_ioctl_kernel+0xa8/0x100 <4>[ 97.697630] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 97.697729] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 97.697732] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 97.697736] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 97.697835] ? eb_pin_engine+0x27e/0x4d0 [i915] <4>[ 97.697932] i915_gem_do_execbuffer+0xd30/0x28a0 [i915] <4>[ 97.698033] ? find_held_lock+0x2b/0x80 <4>[ 97.698038] ? __lock_acquire+0xaa6/0x2320 <4>[ 97.698043] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 97.698141] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 97.698240] drm_ioctl_kernel+0xa8/0x100 <4>[ 97.698242] drm_ioctl+0x223/0x430 <4>[ 97.698245] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 97.698343] ? find_held_lock+0x2b/0x80 <4>[ 97.698347] __x64_sys_ioctl+0x79/0xb0 <4>[ 97.698350] do_syscall_64+0x6f/0x140 <4>[ 97.698352] entry_SYSCALL_64_after_hwframe+0x6e/0x76 <4>[ 97.698355] RIP: 0033:0x7f997abf93ab <4>[ 97.698357] 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>[ 97.698364] RSP: 002b:00007ffe9b064218 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 97.698367] RAX: ffffffffffffffda RBX: 00007ffe9b064280 RCX: 00007f997abf93ab <4>[ 97.698370] RDX: 00007ffe9b064280 RSI: 00000000c0406469 RDI: 0000000000000005 <4>[ 97.698373] RBP: 00000000c0406469 R08: 0000000000000000 R09: 00000000000000b1 <4>[ 97.698376] R10: 00007f997b24ef6a R11: 0000000000000246 R12: 0000000000000005 <4>[ 97.698379] R13: 0000000000000005 R14: 0000000000000008 R15: 00007ffe9b064280 <4>[ 97.698383] <0>[ 97.698444] Kernel Offset: disabled