<7>[ 526.609745] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:125:DP-MST B] <7>[ 526.610237] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:126:DP-MST C] <7>[ 526.610826] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:111:DP-1] <7>[ 526.611449] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:123:DP-2] <7>[ 526.612057] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL A <7>[ 526.612608] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <7>[ 526.613234] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL C <7>[ 526.613819] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-bc <7>[ 526.614334] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7>[ 526.614946] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:59:pipe A] <14>[ 526.705864] [IGT] kms_ccs: starting subtest pipe-B-bad-aux-stride-4_tiled_mtl_mc_ccs <14>[ 526.707351] [IGT] kms_ccs: finished subtest pipe-B-bad-aux-stride-4_tiled_mtl_mc_ccs, SKIP <14>[ 526.772382] [IGT] kms_ccs: exiting, ret=77 <7>[ 526.773571] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 526.775329] i915 0000:00:02.0: [drm:intel_dp_compute_link_config [i915]] DP link computation with max lane count 4 max rate 540000 max bpp 36 pixel clock 148500KHz <7>[ 526.775960] i915 0000:00:02.0: [drm:intel_dp_compute_link_config [i915]] DP lane count 4 clock 270000 bpp 36 <7>[ 526.776443] i915 0000:00:02.0: [drm:intel_dp_compute_link_config [i915]] DP link rate required 668250 available 1080000 <7>[ 526.777120] i915 0000:00:02.0: [drm:intel_dp_compute_config [i915]] [CONNECTOR:111:DP-1] SDP split enable: no <7>[ 526.777616] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:59:pipe A] hw max bpp: 36, pipe bpp: 36, dithering: 0 <7>[ 526.778287] i915 0000:00:02.0: [drm:intel_ddi_compute_config_late [i915]] [ENCODER:110:DDI B/PHY B] [CRTC:59:pipe A] <7>[ 526.778848] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.enable (expected 0, found 1) <7>[ 526.779363] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.active (expected 0, found 1) <7>[ 526.779949] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in cpu_transcoder (expected -1, found 0) <7>[ 526.780461] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in lane_count (expected 0, found 4) <7>[ 526.781102] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in lane_lat_optim_mask (expected 0x00000000, found 0x0000000d) <7>[ 526.781614] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in dp_m_n (expected tu 0 data 0/0 link 0/0, found tu 64, data 5190451/8388608 link 288358/524288) <7>[ 526.782207] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in output_types (expected 0x00000000, found 0x00000080) <7>[ 526.782779] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in framestart_delay (expected 0, found 1) <7>[ 526.783290] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hdisplay (expected 0, found 1920) <7>[ 526.783967] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.pipe_mode.crtc_htotal (expected 0, found 2200) <7>[ 526.784474] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_start (expected 0, found 1920) <7>[ 526.785086] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_end (expected 0, found 2200) <7>[ 526.785598] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_start (expected 0, found 2008) <7>[ 526.786498] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_end (expected 0, found 2052) <7>[ 526.787080] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vdisplay (expected 0, found 1080) <7>[ 526.787589] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vtotal (expected 0, found 1125) <7>[ 526.788272] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 526.788272] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_start (expected 0, found 1080) <7>[ 526.788941] i915 0000:00:02.0: [drm:gen9_enable_dc5 [i915]] Enabling DC5 <7>[ 526.788888] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_end (expected 0, found 1125) <7>[ 526.789417] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_start (expected 0, found 1083) <7>[ 526.789424] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 01 <7>[ 526.790182] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_end (expected 0, found 1088) <7>[ 526.790577] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 526.790777] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 0, found 1920) <7>[ 526.791295] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 0, found 2200) <7>[ 526.791972] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 0, found 1920) <7>[ 526.792473] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 0, found 2200) <7>[ 526.793068] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 0, found 2008) <7>[ 526.793582] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 0, found 2052) <7>[ 526.794234] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 0, found 1080) <7>[ 526.794834] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 0, found 1125) <7>[ 526.795343] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 0, found 1080) <7>[ 526.796022] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 0, found 1125) <7>[ 526.796535] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 0, found 1083) <7>[ 526.797215] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 0, found 1088) <7>[ 526.797816] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in pixel_multiplier (expected 0, found 1) <7>[ 526.798327] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.adjusted_mode.flags (1) (expected 0, found 1) <7>[ 526.798894] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.adjusted_mode.flags (8) (expected 0, found 8) <7>[ 526.799407] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in has_audio (expected no, found yes) <7>[ 526.800065] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] fastset requirement not met in eld buffer <7>[ 526.800573] expected: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <7>[ 526.800583] expected: 00 00 00 00 00 00 00 00 00 00 00 00 00 <7>[ 526.800590] found: 10 00 07 00 66 14 00 01 00 00 00 00 00 00 00 00 <7>[ 526.800596] found: 05 e3 cd 0c 32 38 45 38 35 30 09 07 07 <7>[ 526.800607] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in pipe_bpp (expected 0, found 36) <7>[ 526.801201] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 0, found 148500) <7>[ 526.801772] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 0, found 148500) <7>[ 526.802283] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in port_clock (expected 0, found 270000) <7>[ 526.802936] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] fastset requirement not met, forcing full modeset <7>[ 526.803551] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:59:pipe A] dbuf slices 0x0 -> 0x1, ddb (0 - 0) -> (0 - 508), active pipes 0x0 -> 0x1 <7>[ 526.804205] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 0) -> ( 0 - 476), size 0 -> 476 <7>[ 526.804769] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:55:cursor A] ddb ( 0 - 0) -> ( 476 - 508), size 0 -> 32 <7>[ 526.805266] 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>[ 526.805908] 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 -> 0, 1, 1, 2, 2, 2, 2, 2, 0, 0, 0 <7>[ 526.806401] 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 -> 10, 17, 17, 28, 28, 28, 28, 28, 0, 0, 0 <7>[ 526.806980] 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 -> 11, 18, 18, 29, 29, 29, 29, 29, 0, 0, 0 <7>[ 526.807552] i915 0000:00:02.0: [drm:intel_plane_calc_min_cdclk [i915]] [PLANE:31:plane 1A] min cdclk (148500 kHz) > [CRTC:59:pipe A] min cdclk (0 kHz) <7>[ 526.808251] i915 0000:00:02.0: [drm:intel_bw_calc_min_cdclk [i915]] new bandwidth min cdclk (9282 kHz) > old min cdclk (0 kHz) <7>[ 526.808840] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] Modeset required for cdclk change <7>[ 526.809345] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New cdclk calculated to be logical 288000 kHz, actual 288000 kHz <7>[ 526.809938] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New voltage level calculated to be logical 12, actual 12 <7>[ 526.810453] i915 0000:00:02.0: [drm:bxt_get_dpll [i915]] [CRTC:59:pipe A] using pre-allocated PORT PLL B <7>[ 526.811102] i915 0000:00:02.0: [drm:intel_reference_shared_dpll_crtc.isra.0 [i915]] [CRTC:59:pipe A] reserving PORT PLL B <7>[ 526.811619] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:59:pipe A] enable: yes [modeset] <7>[ 526.812210] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: DP (0x80), output format: RGB, sink format: RGB <7>[ 526.812779] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 36, dithering: 0 <7>[ 526.813293] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <7>[ 526.813942] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: , slave transcoder bitmask = 0x0 <7>[ 526.814450] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] bigjoiner: no, pipes: 0x0 <7>[ 526.815040] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7>[ 526.815551] i915 0000:00:02.0: [drm:intel_dump_m_n_config.isra.0 [i915]] dp m_n: lanes: 4; data_m: 5190451, data_n: 8388608, link_m: 288358, link_n: 524288, tu: 64 <7>[ 526.816203] i915 0000:00:02.0: [drm:intel_dump_m_n_config.isra.0 [i915]] dp m2_n2: lanes: 4; data_m: 0, data_n: 0, link_m: 0, link_n: 0, tu: 0 <7>[ 526.816806] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0 <7>[ 526.817311] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 1, infoframes: 0, infoframes enabled: 0x0 <7>[ 526.817907] ELD: 10 00 07 00 66 14 00 01 00 00 00 00 00 00 00 00 <7>[ 526.817918] ELD: 05 e3 cd 0c 32 38 45 38 35 30 09 07 07 00 00 00 <7>[ 526.817927] 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>[ 526.818444] 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>[ 526.819088] 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>[ 526.819627] 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>[ 526.820207] 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>[ 526.820782] 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>[ 526.821294] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 270000, pipe src: 1920x1080+0+0, pixel rate 148500 <7>[ 526.821931] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 59, ips linetime: 0 <7>[ 526.822436] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7>[ 526.823089] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7>[ 526.823594] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7>[ 526.824184] i915 0000:00:02.0: [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x8100, ebb4: 0x2000,pll0: 0x1b, pll1: 0x100, pll2: 0x0, pll3: 0x0, pll6: 0x10803, pll8: 0x9, pll9: 0xa, pll10: 0x8003c00, pcsdw12: 0x4d <7>[ 526.824743] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x2 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 526.825252] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7>[ 526.825905] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 526.826415] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 526.826998] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 526.827543] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 526.828193] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 526.828773] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:31:plane 1A] fb: [FB:130] 1920x1080 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes <7>[ 526.829295] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7>[ 526.829912] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0 <7>[ 526.830428] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:39:plane 2A] fb: [NOFB], visible: no <7>[ 526.831075] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:47:plane 3A] fb: [NOFB], visible: no <7>[ 526.831585] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:55:cursor A] fb: [NOFB], visible: no <7>[ 526.832545] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 526.833180] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 526.834017] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 01 to 00 <7>[ 526.835010] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7>[ 526.835606] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc <7>[ 526.836601] i915 0000:00:02.0: [drm:intel_cdclk_dump_config [i915]] Changing CDCLK to 288000 kHz, VCO 1152000 kHz, ref 19200 kHz, bypass 19200 kHz, voltage level 12 <7>[ 526.837521] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:110:DDI B/PHY B] <7>[ 526.838083] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:112:DP-MST A] <7>[ 526.838577] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:113:DP-MST B] <7>[ 526.839239] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:114:DP-MST C] <7>[ 526.839791] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:122:DDI C/PHY C] <7>[ 526.840290] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:124:DP-MST A] <7>[ 526.840864] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:125:DP-MST B] <7>[ 526.841360] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:126:DP-MST C] <7>[ 526.842025] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL A <7>[ 526.842599] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <7>[ 526.843205] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL C <7>[ 526.843879] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enable PORT PLL B (active 0x1, on? 0) for [CRTC:59:pipe A] <7>[ 526.844382] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL B <7>[ 526.845944] i915 0000:00:02.0: [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD version: 1.2 <7>[ 526.846482] i915 0000:00:02.0: [drm:lspcon_resume [i915]] LSPCON recovering in PCON mode after 0 ms <7>[ 526.847731] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 526.849152] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 526.850548] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 526.851976] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 526.853547] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 526.855277] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 526.857042] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 526.858761] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 526.860210] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 526.861109] i915 0000:00:02.0: [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON <7>[ 526.862403] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 526.863810] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 526.865295] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 526.866695] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 526.868396] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 526.870113] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 526.871575] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 526.873266] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 526.874754] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 526.875734] i915 0000:00:02.0: [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON <7>[ 526.877023] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX B/DDI B/PHY B: DPCD: 12 14 c4 01 01 15 01 81 00 00 04 00 0f 00 04 <7>[ 526.877736] i915 0000:00:02.0: [drm:intel_dp_start_link_train [i915]] [CONNECTOR:111:DP-1][ENCODER:110:DDI B/PHY B][DPRX] Using LINK_BW_SET value 0a <7>[ 526.878969] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [CONNECTOR:111:DP-1][ENCODER:110:DDI B/PHY B][DPRX] 8b/10b, lanes: 4, vswing levels: 0/0/0/0, pre-emphasis levels: 0/0/0/0 <7>[ 526.879501] i915 0000:00:02.0: [drm:intel_dp_program_link_training_pattern [i915]] [CONNECTOR:111:DP-1][ENCODER:110:DDI B/PHY B][DPRX] Using DP training pattern TPS1 <7>[ 526.916006] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [CONNECTOR:111:DP-1][ENCODER:110:DDI B/PHY B][DPRX] Clock recovery OK <7>[ 526.916490] i915 0000:00:02.0: [drm:intel_dp_program_link_training_pattern [i915]] [CONNECTOR:111:DP-1][ENCODER:110:DDI B/PHY B][DPRX] Using DP training pattern TPS3 <7>[ 526.945409] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [CONNECTOR:111:DP-1][ENCODER:110:DDI B/PHY B][DPRX] Channel EQ done. DP Training successful <7>[ 526.945956] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [CONNECTOR:111:DP-1][ENCODER:110:DDI B/PHY B][DPRX] Link Training passed at link rate = 270000, lane count = 4 <7>[ 526.980215] i915 0000:00:02.0: [drm:lspcon_write_infoframe [i915]] AVI IF handled by FW <7>[ 526.981002] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A <7>[ 526.981870] i915 0000:00:02.0: [drm:intel_audio_codec_enable [i915]] [CONNECTOR:111:DP-1][ENCODER:110:DDI B/PHY B] Enable audio codec on [CRTC:59:pipe A], 32 bytes ELD <7>[ 526.998605] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic Maud, Naud <7>[ 526.999321] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 16588800 bytes of contiguous stolen space for FBC, limit: 1 <7>[ 526.999897] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:31:plane 1A] <7>[ 527.016006] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:111:DP-1] <7>[ 527.017384] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:59:pipe A] <7>[ 527.020305] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <6>[ 527.032661] Console: switching to colour frame buffer device 240x67 <6>[ 527.288802] Console: switching to colour dummy device 80x25 <14>[ 527.290075] [IGT] gem_exec_alignment: executing <7>[ 527.331387] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 527.333115] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 527.333905] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 527.334997] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 527.346497] [IGT] gem_exec_alignment: starting subtest pi-isolated <7>[ 527.364440] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 527.366209] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 527.367540] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000070 [0x00000070] <7>[ 527.639404] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000070 [0x00000070] <4>[ 529.285094] ------------[ cut here ]------------ <4>[ 529.285115] DEBUG_LOCKS_WARN_ON(hlock->references < references) <4>[ 529.285124] WARNING: CPU: 0 PID: 2286 at kernel/locking/lockdep.c:5055 __lock_acquire+0x886/0x2330 <4>[ 529.285149] Modules linked in: vgem drm_shmem_helper fuse snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio x86_pkg_temp_thermal coretemp wmi_bmof i915 kvm_intel mei_pxp mei_hdcp kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel r8169 i2c_i801 lpc_ich i2c_smbus realtek prime_numbers snd_hda_intel i2c_algo_bit snd_intel_dspcfg ttm snd_hda_codec video snd_hwdep snd_hda_core drm_buddy mei_me snd_pcm drm_display_helper mei pinctrl_broxton intel_lpss_pci wmi [last unloaded: dmabuf_selftests] <4>[ 529.285252] CPU: 0 PID: 2286 Comm: gem_exec_alignm Not tainted 6.6.0-rc1-linus-v6.6-rc1-g0bb80ecc33a8+ #1 <4>[ 529.285265] Hardware name: /NUC6CAYB, BIOS AYAPLCEL.86A.0049.2018.0508.1356 05/08/2018 <4>[ 529.285275] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 529.285285] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 8a f3 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 40 50 44 82 48 c7 c7 d2 a8 3d 82 e8 ca 36 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>[ 529.285304] RSP: 0018:ffffc90001437788 EFLAGS: 00010086 <4>[ 529.285313] RAX: 0000000000000000 RBX: ffffc90001437b70 RCX: 0000000000000000 <4>[ 529.285322] RDX: 0000000000000003 RSI: ffffffff823ec923 RDI: 00000000ffffffff <4>[ 529.285332] RBP: ffff8881222e0a20 R08: 0000000000000000 R09: ffffc90001437620 <4>[ 529.285341] R10: 00000000006f7e58 R11: 00000000006f7eb0 R12: 0000000000000000 <4>[ 529.285349] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 529.285358] FS: 00007f50048e8c40(0000) GS:ffff888277800000(0000) knlGS:0000000000000000 <4>[ 529.285368] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 529.285376] CR2: 00007f5003b03000 CR3: 0000000111048000 CR4: 00000000003506f0 <4>[ 529.285385] Call Trace: <4>[ 529.285392] <4>[ 529.285398] ? __warn+0x7f/0x170 <4>[ 529.285408] ? __lock_acquire+0x886/0x2330 <4>[ 529.285416] ? report_bug+0x1f8/0x200 <4>[ 529.285426] ? handle_bug+0x3c/0x70 <4>[ 529.285435] ? exc_invalid_op+0x18/0x70 <4>[ 529.285443] ? asm_exc_invalid_op+0x1a/0x20 <4>[ 529.285454] ? __lock_acquire+0x886/0x2330 <4>[ 529.285462] ? __lock_acquire+0x886/0x2330 <4>[ 529.285470] ? mark_held_locks+0x49/0x80 <4>[ 529.285480] lock_acquire+0xd8/0x2d0 <4>[ 529.285490] ? eb_validate_vmas+0x137/0xe30 [i915] <4>[ 529.285954] __ww_mutex_lock.constprop.0+0xbf/0x13f0 <4>[ 529.285970] ? eb_validate_vmas+0x137/0xe30 [i915] <4>[ 529.286438] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <4>[ 529.286452] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 529.286462] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <4>[ 529.286472] ? eb_validate_vmas+0x137/0xe30 [i915] <4>[ 529.286932] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 529.286945] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 529.286956] eb_validate_vmas+0x137/0xe30 [i915] <4>[ 529.287422] i915_gem_do_execbuffer+0xc13/0x2650 [i915] <4>[ 529.287890] ? do_pte_missing+0x37e/0xd00 <4>[ 529.287907] ? preempt_count_add+0x4c/0xa0 <4>[ 529.287919] ? up_read+0xba/0x250 <4>[ 529.287928] ? do_user_addr_fault+0x44a/0x9e0 <4>[ 529.287938] ? exc_page_fault+0xb2/0x1a0 <4>[ 529.287948] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 529.287956] ? asm_exc_page_fault+0x26/0x30 <4>[ 529.287968] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 529.288432] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 529.288895] drm_ioctl_kernel+0xb6/0x150 <4>[ 529.288910] drm_ioctl+0x21d/0x420 <4>[ 529.288919] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 529.289387] __x64_sys_ioctl+0x7c/0xb0 <4>[ 529.289403] do_syscall_64+0x3f/0x90 <4>[ 529.289414] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <4>[ 529.289425] RIP: 0033:0x7f50071143ab <4>[ 529.289435] 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>[ 529.289455] RSP: 002b:00007fffe91b3f88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 529.289468] RAX: ffffffffffffffda RBX: 00007fffe91b40c0 RCX: 00007f50071143ab <4>[ 529.289477] RDX: 00007fffe91b40c0 RSI: 0000000040406469 RDI: 000000000000000a <4>[ 529.289486] RBP: 0000000040406469 R08: 0000000000000004 R09: 0000000000000000 <4>[ 529.289494] R10: 00007fffe91de1b0 R11: 0000000000000246 R12: 000000000000000a <4>[ 529.289503] R13: 000000000000000a R14: 0000000000000800 R15: 00007fffe91b4030 <4>[ 529.289516] <0>[ 529.289523] Kernel panic - not syncing: kernel: panic_on_warn set ... <4>[ 529.289532] CPU: 0 PID: 2286 Comm: gem_exec_alignm Not tainted 6.6.0-rc1-linus-v6.6-rc1-g0bb80ecc33a8+ #1 <4>[ 529.289546] Hardware name: /NUC6CAYB, BIOS AYAPLCEL.86A.0049.2018.0508.1356 05/08/2018 <4>[ 529.289556] Call Trace: <4>[ 529.289563] <4>[ 529.289568] dump_stack_lvl+0x64/0xb0 <4>[ 529.289579] panic+0x2c0/0x2f0 <4>[ 529.289591] ? __lock_acquire+0x886/0x2330 <4>[ 529.289600] check_panic_on_warn+0x4f/0x50 <4>[ 529.289608] __warn+0x8b/0x170 <4>[ 529.289616] ? __lock_acquire+0x886/0x2330 <4>[ 529.289624] report_bug+0x1f8/0x200 <4>[ 529.289632] handle_bug+0x3c/0x70 <4>[ 529.289640] exc_invalid_op+0x18/0x70 <4>[ 529.289648] asm_exc_invalid_op+0x1a/0x20 <4>[ 529.289656] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 529.289665] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 8a f3 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 40 50 44 82 48 c7 c7 d2 a8 3d 82 e8 ca 36 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>[ 529.289684] RSP: 0018:ffffc90001437788 EFLAGS: 00010086 <4>[ 529.289693] RAX: 0000000000000000 RBX: ffffc90001437b70 RCX: 0000000000000000 <4>[ 529.289702] RDX: 0000000000000003 RSI: ffffffff823ec923 RDI: 00000000ffffffff <4>[ 529.289711] RBP: ffff8881222e0a20 R08: 0000000000000000 R09: ffffc90001437620 <4>[ 529.289719] R10: 00000000006f7e58 R11: 00000000006f7eb0 R12: 0000000000000000 <4>[ 529.289728] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 529.289740] ? __lock_acquire+0x886/0x2330 <4>[ 529.289749] ? mark_held_locks+0x49/0x80 <4>[ 529.289757] lock_acquire+0xd8/0x2d0 <4>[ 529.289766] ? eb_validate_vmas+0x137/0xe30 [i915] <4>[ 529.290232] __ww_mutex_lock.constprop.0+0xbf/0x13f0 <4>[ 529.290248] ? eb_validate_vmas+0x137/0xe30 [i915] <4>[ 529.290709] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <4>[ 529.290723] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 529.290732] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <4>[ 529.290742] ? eb_validate_vmas+0x137/0xe30 [i915] <4>[ 529.291203] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 529.291217] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 529.291228] eb_validate_vmas+0x137/0xe30 [i915] <4>[ 529.291691] i915_gem_do_execbuffer+0xc13/0x2650 [i915] <4>[ 529.292155] ? do_pte_missing+0x37e/0xd00 <4>[ 529.292173] ? preempt_count_add+0x4c/0xa0 <4>[ 529.292184] ? up_read+0xba/0x250 <4>[ 529.292192] ? do_user_addr_fault+0x44a/0x9e0 <4>[ 529.292202] ? exc_page_fault+0xb2/0x1a0 <4>[ 529.292212] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 529.292220] ? asm_exc_page_fault+0x26/0x30 <4>[ 529.292233] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 529.292699] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 529.293166] drm_ioctl_kernel+0xb6/0x150 <4>[ 529.293181] drm_ioctl+0x21d/0x420 <4>[ 529.293190] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 529.293657] __x64_sys_ioctl+0x7c/0xb0 <4>[ 529.293672] do_syscall_64+0x3f/0x90 <4>[ 529.293682] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <4>[ 529.293693] RIP: 0033:0x7f50071143ab <4>[ 529.293702] 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>[ 529.293721] RSP: 002b:00007fffe91b3f88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 529.293733] RAX: ffffffffffffffda RBX: 00007fffe91b40c0 RCX: 00007f50071143ab <4>[ 529.293742] RDX: 00007fffe91b40c0 RSI: 0000000040406469 RDI: 000000000000000a <4>[ 529.293751] RBP: 0000000040406469 R08: 0000000000000004 R09: 0000000000000000 <4>[ 529.293759] R10: 00007fffe91de1b0 R11: 0000000000000246 R12: 000000000000000a <4>[ 529.293768] R13: 000000000000000a R14: 0000000000000800 R15: 00007fffe91b4030 <4>[ 529.293780] <0>[ 529.293810] Kernel Offset: disabled