<7>[ 159.025970] i915 0000:00:02.0: [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL B <7>[ 159.026495] i915 0000:00:02.0: [drm:intel_cdclk_dump_config [i915]] Changing CDCLK to 144000 kHz, VCO 1152000 kHz, ref 19200 kHz, bypass 19200 kHz, voltage level 6 <7>[ 159.027436] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:110:DDI B/PHY B] <7>[ 159.027997] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:112:DP-MST A] <7>[ 159.028488] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:113:DP-MST B] <7>[ 159.029023] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:114:DP-MST C] <7>[ 159.029509] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:122:DDI C/PHY C] <7>[ 159.030127] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:124:DP-MST A] <7>[ 159.030610] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:125:DP-MST B] <7>[ 159.031152] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:126:DP-MST C] <7>[ 159.031640] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:111:DP-1] <7>[ 159.032281] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL A <7>[ 159.032836] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <7>[ 159.033364] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL C <7>[ 159.033986] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-bc <7>[ 159.034502] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7>[ 159.035210] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:109:pipe C] <14>[ 159.036974] [IGT] kms_cursor_crc: finished subtest pipe-C-DP-1, SUCCESS <14>[ 159.037592] [IGT] kms_cursor_crc: finished subtest cursor-offscreen-64x21, SUCCESS <7>[ 159.038371] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:129] <7>[ 159.040162] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:129] <7>[ 159.041874] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:129] <7>[ 159.044415] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:129] <7>[ 159.046462] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:129] <7>[ 159.050643] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:129] <7>[ 159.053905] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:129] <7>[ 159.053894] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 159.054414] i915 0000:00:02.0: [drm:gen9_enable_dc5 [i915]] Enabling DC5 <7>[ 159.054948] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 01 <14>[ 159.057095] [IGT] kms_cursor_crc: exiting, ret=0 <7>[ 159.058218] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 159.059089] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7>[ 159.081853] i915 0000:00:02.0: [drm:intel_dp_compute_config_link_bpp_limits [i915]] [ENCODER:110:DDI B/PHY B][CRTC:59:pipe A] DP link limits: pixel clock 148500 kHz DSC off max lanes 4 max rate 540000 max pipe_bpp 36 max link_bpp 36.0000 <7>[ 159.083027] i915 0000:00:02.0: [drm:intel_dp_compute_link_config [i915]] DP lane count 4 clock 270000 bpp 36 <7>[ 159.083510] i915 0000:00:02.0: [drm:intel_dp_compute_link_config [i915]] DP link rate required 668250 available 1080000 <7>[ 159.084085] i915 0000:00:02.0: [drm:intel_dp_audio_compute_config [i915]] [CONNECTOR:111:DP-1] SDP split enable: no <7>[ 159.084588] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:59:pipe A] hw max bpp: 36, pipe bpp: 36, dithering: 0 <7>[ 159.085187] i915 0000:00:02.0: [drm:intel_ddi_compute_config_late [i915]] [ENCODER:110:DDI B/PHY B] [CRTC:59:pipe A] <7>[ 159.085670] 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>[ 159.086281] 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>[ 159.086832] 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>[ 159.087333] 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>[ 159.088016] 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>[ 159.088519] 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>[ 159.089110] 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>[ 159.089615] 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>[ 159.090256] 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>[ 159.090799] 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>[ 159.091305] 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>[ 159.091848] 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>[ 159.092353] 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>[ 159.092946] 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>[ 159.093446] 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>[ 159.094007] 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>[ 159.094511] 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>[ 159.095130] 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>[ 159.095630] 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>[ 159.096269] 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>[ 159.096800] 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>[ 159.097300] 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>[ 159.097894] 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>[ 159.098399] 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>[ 159.098942] 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>[ 159.099442] 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>[ 159.100045] 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>[ 159.100547] 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>[ 159.101125] 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>[ 159.101632] 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>[ 159.102250] 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>[ 159.102793] 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>[ 159.103300] 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>[ 159.103834] 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>[ 159.104337] 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>[ 159.104905] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:59:pipe A] fastset requirement not met in enhanced_framing (expected no, found yes) <7>[ 159.105410] 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>[ 159.105969] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] fastset requirement not met in eld buffer <7>[ 159.106465] expected: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <7>[ 159.106475] expected: 00 00 00 00 00 00 00 00 00 00 00 00 00 <7>[ 159.106481] found: 10 00 07 00 66 14 00 01 00 00 00 00 00 00 00 00 <7>[ 159.106487] found: 05 e3 cd 0c 32 38 45 38 35 30 09 07 07 <7>[ 159.106497] 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>[ 159.107115] 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>[ 159.107615] 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>[ 159.108186] 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>[ 159.108686] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] fastset requirement not met, forcing full modeset <7>[ 159.109399] 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>[ 159.110003] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 0) -> ( 0 - 476), size 0 -> 476 <7>[ 159.110492] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:55:cursor A] ddb ( 0 - 0) -> ( 476 - 508), size 0 -> 32 <7>[ 159.111068] 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>[ 159.111556] 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>[ 159.112168] 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>[ 159.112656] 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>[ 159.113277] 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>[ 159.113830] i915 0000:00:02.0: [drm:intel_bw_calc_min_cdclk [i915]] new bandwidth min cdclk (9282 kHz) > old min cdclk (0 kHz) <7>[ 159.114346] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] Modeset required for cdclk change <7>[ 159.114954] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New cdclk calculated to be logical 288000 kHz, actual 288000 kHz <7>[ 159.115452] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New voltage level calculated to be logical 12, actual 12 <7>[ 159.115995] i915 0000:00:02.0: [drm:bxt_get_dpll [i915]] [CRTC:59:pipe A] using pre-allocated PORT PLL B <7>[ 159.116493] i915 0000:00:02.0: [drm:intel_reference_shared_dpll_crtc.isra.0 [i915]] [CRTC:59:pipe A] reserving PORT PLL B <7>[ 159.117113] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:59:pipe A] enable: yes [modeset] <7>[ 159.117617] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: DP (0x80), output format: RGB, sink format: RGB <7>[ 159.118188] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 36, dithering: 0 <7>[ 159.118688] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <7>[ 159.119308] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: , slave transcoder bitmask = 0x0 <7>[ 159.119854] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] bigjoiner: no, pipes: 0x0 <7>[ 159.120356] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7>[ 159.120901] 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>[ 159.121398] 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>[ 159.122038] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] fec: disabled, enhanced framing: enabled <7>[ 159.122532] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0 <7>[ 159.123090] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 1, infoframes: 0, infoframes enabled: 0x0 <7>[ 159.123591] ELD: 10 00 07 00 66 14 00 01 00 00 00 00 00 00 00 00 <7>[ 159.123599] ELD: 05 e3 cd 0c 32 38 45 38 35 30 09 07 07 00 00 00 <7>[ 159.123607] 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>[ 159.124232] 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>[ 159.124729] 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>[ 159.125296] 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>[ 159.125833] 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>[ 159.126336] 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>[ 159.126919] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 270000, pipe src: 1920x1080+0+0, pixel rate 148500 <7>[ 159.127421] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 59, ips linetime: 0 <7>[ 159.127966] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7>[ 159.128466] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7>[ 159.129076] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7>[ 159.129573] 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>[ 159.130119] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x2 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 159.130617] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7>[ 159.131242] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 159.131741] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 159.132301] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 159.132823] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 159.133320] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 159.133896] 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>[ 159.134401] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7>[ 159.134947] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0 <7>[ 159.135448] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:39:plane 2A] fb: [NOFB], visible: no <7>[ 159.136067] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:47:plane 3A] fb: [NOFB], visible: no <7>[ 159.136571] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:55:cursor A] fb: [NOFB], visible: no <7>[ 159.137472] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 159.138091] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 159.138872] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 01 to 00 <7>[ 159.139822] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7>[ 159.140403] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc <7>[ 159.141356] 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>[ 159.142208] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:110:DDI B/PHY B] <7>[ 159.142694] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:112:DP-MST A] <7>[ 159.143307] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:113:DP-MST B] <7>[ 159.143821] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:114:DP-MST C] <7>[ 159.144311] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:122:DDI C/PHY C] <7>[ 159.144832] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:124:DP-MST A] <7>[ 159.145322] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:125:DP-MST B] <7>[ 159.145900] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:126:DP-MST C] <7>[ 159.146388] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL A <7>[ 159.146957] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <7>[ 159.147481] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL C <7>[ 159.148182] 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>[ 159.148681] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL B <7>[ 159.150202] i915 0000:00:02.0: [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD version: 1.2 <7>[ 159.150727] i915 0000:00:02.0: [drm:lspcon_resume [i915]] LSPCON recovering in PCON mode after 0 ms <7>[ 159.151865] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 159.153306] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 159.154802] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 159.156240] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 159.157935] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 159.159450] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 159.161127] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 159.162834] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 159.164339] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 159.165234] i915 0000:00:02.0: [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON <7>[ 159.166581] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 159.167980] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 159.169446] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 159.170864] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 159.172608] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 159.174351] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 159.176029] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 159.177783] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 159.179285] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 159.180175] i915 0000:00:02.0: [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON <7>[ 159.181448] 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>[ 159.182536] 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>[ 159.183807] 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>[ 159.184341] 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>[ 159.220863] 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>[ 159.221347] 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>[ 159.257884] 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>[ 159.258531] 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>[ 159.291025] i915 0000:00:02.0: [drm:lspcon_write_infoframe [i915]] AVI IF handled by FW <7>[ 159.291704] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A <7>[ 159.292660] 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>[ 159.309374] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic Maud, Naud <7>[ 159.310033] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 16588800 bytes of contiguous stolen space for FBC, limit: 1 <7>[ 159.310528] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:31:plane 1A] <7>[ 159.326389] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:111:DP-1] <7>[ 159.327208] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:59:pipe A] <7>[ 159.330392] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <6>[ 159.343281] Console: switching to colour frame buffer device 240x67 <6>[ 159.528259] Console: switching to colour dummy device 80x25 <14>[ 159.528947] [IGT] api_intel_bb: executing <7>[ 159.536952] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 159.539105] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 159.539927] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 159.542038] [IGT] api_intel_bb: starting subtest lot-of-buffers <4>[ 160.070562] ------------[ cut here ]------------ <4>[ 160.070583] DEBUG_LOCKS_WARN_ON(hlock->references < references) <4>[ 160.070593] WARNING: CPU: 1 PID: 1379 at kernel/locking/lockdep.c:5055 __lock_acquire+0x886/0x2330 <4>[ 160.070618] Modules linked in: fuse snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio x86_pkg_temp_thermal coretemp kvm_intel mei_pxp mei_hdcp wmi_bmof kvm i915 irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel r8169 i2c_i801 realtek i2c_smbus snd_hda_intel snd_intel_dspcfg i2c_algo_bit snd_hda_codec snd_hwdep ttm snd_hda_core drm_display_helper video mei_me prime_numbers snd_pcm mei lpc_ich intel_lpss_pci pinctrl_broxton drm_buddy wmi <4>[ 160.070713] CPU: 1 PID: 1379 Comm: api_intel_bb Not tainted 6.7.0-rc2-linus-v6.7-rc2-g98b1cc82c4af+ #1 <4>[ 160.070726] Hardware name: /NUC6CAYB, BIOS AYAPLCEL.86A.0049.2018.0508.1356 05/08/2018 <4>[ 160.070736] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 160.070745] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 8a f6 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 50 81 46 82 48 c7 c7 8d cc 3f 82 e8 3a 37 f7 ff <0f> 0b e9 ce fe ff ff 45 31 e4 e9 f8 f9 ff ff 45 85 c9 0f 85 fc fb <4>[ 160.070764] RSP: 0018:ffffc9000194f788 EFLAGS: 00010086 <4>[ 160.070773] RAX: 0000000000000000 RBX: ffffc9000194fb70 RCX: 0000000000000000 <4>[ 160.070782] RDX: 0000000000000003 RSI: ffffffff8240ede7 RDI: 00000000ffffffff <4>[ 160.070791] RBP: ffff88810d9bb2d8 R08: 0000000000000000 R09: ffffc9000194f620 <4>[ 160.070800] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 <4>[ 160.070808] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 160.070817] FS: 00007f8ab836dc40(0000) GS:ffff888277880000(0000) knlGS:0000000000000000 <4>[ 160.070827] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 160.070835] CR2: 000055af38db2098 CR3: 000000011bd8e000 CR4: 00000000003506f0 <4>[ 160.070844] Call Trace: <4>[ 160.070851] <4>[ 160.070856] ? __warn+0x7f/0x170 <4>[ 160.070866] ? __lock_acquire+0x886/0x2330 <4>[ 160.070874] ? report_bug+0x1f8/0x200 <4>[ 160.070884] ? handle_bug+0x3c/0x70 <4>[ 160.070893] ? exc_invalid_op+0x18/0x70 <4>[ 160.070901] ? asm_exc_invalid_op+0x1a/0x20 <4>[ 160.070913] ? __lock_acquire+0x886/0x2330 <4>[ 160.070921] ? __lock_acquire+0x886/0x2330 <4>[ 160.070930] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 160.071396] lock_acquire+0xd8/0x2d0 <4>[ 160.071409] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 160.071865] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 160.071879] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 160.072339] ? find_held_lock+0x2b/0x80 <4>[ 160.072353] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 160.072814] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 160.072827] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 160.072838] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 160.073305] i915_gem_do_execbuffer+0xcb0/0x2710 [i915] <4>[ 160.073772] ? lock_acquire+0xd8/0x2d0 <4>[ 160.073790] ? __lock_acquire+0xaae/0x2330 <4>[ 160.073804] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 160.074268] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 160.074732] drm_ioctl_kernel+0xbf/0x150 <4>[ 160.074747] drm_ioctl+0x21d/0x420 <4>[ 160.074756] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 160.075214] ? find_held_lock+0x2b/0x80 <4>[ 160.075227] __x64_sys_ioctl+0x7c/0xb0 <4>[ 160.075238] do_syscall_64+0x45/0xf0 <4>[ 160.075248] entry_SYSCALL_64_after_hwframe+0x6e/0x76 <4>[ 160.075260] RIP: 0033:0x7f8aba7223ab <4>[ 160.075271] 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>[ 160.075291] RSP: 002b:00007fff2f077b08 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 160.075303] RAX: ffffffffffffffda RBX: 00007fff2f077b70 RCX: 00007f8aba7223ab <4>[ 160.075312] RDX: 00007fff2f077b70 RSI: 00000000c0406469 RDI: 0000000000000005 <4>[ 160.075321] RBP: 00000000c0406469 R08: 0000000000000000 R09: 00000000000000a4 <4>[ 160.075329] R10: 00007f8abacc7a30 R11: 0000000000000246 R12: 0000000000000005 <4>[ 160.075338] R13: 0000000000000005 R14: 0000000000000008 R15: 00007fff2f077b70 <4>[ 160.075350] <0>[ 160.075357] Kernel panic - not syncing: kernel: panic_on_warn set ... <4>[ 160.075367] CPU: 1 PID: 1379 Comm: api_intel_bb Not tainted 6.7.0-rc2-linus-v6.7-rc2-g98b1cc82c4af+ #1 <4>[ 160.075380] Hardware name: /NUC6CAYB, BIOS AYAPLCEL.86A.0049.2018.0508.1356 05/08/2018 <4>[ 160.075390] Call Trace: <4>[ 160.075397] <4>[ 160.075403] dump_stack_lvl+0x64/0xb0 <4>[ 160.075414] panic+0x2e0/0x300 <4>[ 160.075425] ? __lock_acquire+0x886/0x2330 <4>[ 160.075433] check_panic_on_warn+0x4f/0x50 <4>[ 160.075442] __warn+0x8b/0x170 <4>[ 160.075450] ? __lock_acquire+0x886/0x2330 <4>[ 160.075458] report_bug+0x1f8/0x200 <4>[ 160.075467] handle_bug+0x3c/0x70 <4>[ 160.075474] exc_invalid_op+0x18/0x70 <4>[ 160.075483] asm_exc_invalid_op+0x1a/0x20 <4>[ 160.075491] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 160.075500] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 8a f6 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 50 81 46 82 48 c7 c7 8d cc 3f 82 e8 3a 37 f7 ff <0f> 0b e9 ce fe ff ff 45 31 e4 e9 f8 f9 ff ff 45 85 c9 0f 85 fc fb <4>[ 160.075519] RSP: 0018:ffffc9000194f788 EFLAGS: 00010086 <4>[ 160.075528] RAX: 0000000000000000 RBX: ffffc9000194fb70 RCX: 0000000000000000 <4>[ 160.075536] RDX: 0000000000000003 RSI: ffffffff8240ede7 RDI: 00000000ffffffff <4>[ 160.075545] RBP: ffff88810d9bb2d8 R08: 0000000000000000 R09: ffffc9000194f620 <4>[ 160.075554] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 <4>[ 160.075562] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 160.075574] ? __lock_acquire+0x886/0x2330 <4>[ 160.075584] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 160.076044] lock_acquire+0xd8/0x2d0 <4>[ 160.076055] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 160.076514] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 160.076528] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 160.076980] ? find_held_lock+0x2b/0x80 <4>[ 160.076993] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 160.077451] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 160.077463] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 160.077473] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 160.077931] i915_gem_do_execbuffer+0xcb0/0x2710 [i915] <4>[ 160.078389] ? lock_acquire+0xd8/0x2d0 <4>[ 160.078405] ? __lock_acquire+0xaae/0x2330 <4>[ 160.078420] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 160.078876] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 160.079333] drm_ioctl_kernel+0xbf/0x150 <4>[ 160.079348] drm_ioctl+0x21d/0x420 <4>[ 160.079357] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 160.079813] ? find_held_lock+0x2b/0x80 <4>[ 160.079826] __x64_sys_ioctl+0x7c/0xb0 <4>[ 160.079836] do_syscall_64+0x45/0xf0 <4>[ 160.079846] entry_SYSCALL_64_after_hwframe+0x6e/0x76 <4>[ 160.079857] RIP: 0033:0x7f8aba7223ab <4>[ 160.079866] 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>[ 160.079886] RSP: 002b:00007fff2f077b08 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 160.079898] RAX: ffffffffffffffda RBX: 00007fff2f077b70 RCX: 00007f8aba7223ab <4>[ 160.079907] RDX: 00007fff2f077b70 RSI: 00000000c0406469 RDI: 0000000000000005 <4>[ 160.079915] RBP: 00000000c0406469 R08: 0000000000000000 R09: 00000000000000a4 <4>[ 160.079923] R10: 00007f8abacc7a30 R11: 0000000000000246 R12: 0000000000000005 <4>[ 160.079932] R13: 0000000000000005 R14: 0000000000000008 R15: 00007fff2f077b70 <4>[ 160.079945] <0>[ 160.079970] Kernel Offset: disabled