<7>[ 451.344560] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] Modeset required for cdclk change <7>[ 451.345165] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New cdclk calculated to be logical 144000 kHz, actual 144000 kHz <7>[ 451.345666] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New voltage level calculated to be logical 6, actual 6 <7>[ 451.346252] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:59:pipe A] enable: no [modeset] <7>[ 451.346761] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:31:plane 1A] fb: [NOFB], visible: no <7>[ 451.347329] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:39:plane 2A] fb: [NOFB], visible: no <7>[ 451.347827] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:47:plane 3A] fb: [NOFB], visible: no <7>[ 451.348464] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:55:cursor A] fb: [NOFB], visible: no <7>[ 451.349298] i915 0000:00:02.0: [drm:intel_audio_codec_disable [i915]] [CONNECTOR:111:DP-1][ENCODER:110:DDI B/PHY B] Disable audio codec on [CRTC:59:pipe A] <7>[ 451.370230] i915 0000:00:02.0: [drm:i915_audio_component_get_eld [i915]] Not valid for port B <7>[ 451.370947] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A <7>[ 451.389564] i915 0000:00:02.0: [drm:intel_disable_shared_dpll [i915]] disable PORT PLL B (active 0x1, on? 1) for [CRTC:59:pipe A] <7>[ 451.390214] i915 0000:00:02.0: [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL B <7>[ 451.390733] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:31:plane 1A] <7>[ 451.391367] 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>[ 451.392221] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:110:DDI B/PHY B] <7>[ 451.392752] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:112:DP-MST A] <7>[ 451.393304] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:113:DP-MST B] <7>[ 451.393789] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:114:DP-MST C] <7>[ 451.394407] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:122:DDI C/PHY C] <7>[ 451.394946] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:124:DP-MST A] <7>[ 451.395431] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:125:DP-MST B] <7>[ 451.395948] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:126:DP-MST C] <7>[ 451.396436] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:111:DP-1] <7>[ 451.397056] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:123:DP-2] <7>[ 451.397592] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL A <7>[ 451.398184] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <7>[ 451.398708] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL C <7>[ 451.399397] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-bc <7>[ 451.399970] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7>[ 451.400581] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:59:pipe A] <14>[ 451.403587] [IGT] kms_chamelium_frames: exiting, ret=77 <7>[ 451.404496] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6>[ 451.406949] Console: switching to colour frame buffer device 240x67 <7>[ 451.425958] 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>[ 451.426441] i915 0000:00:02.0: [drm:intel_dp_compute_link_config [i915]] DP lane count 4 clock 270000 bpp 36 <7>[ 451.427033] i915 0000:00:02.0: [drm:intel_dp_compute_link_config [i915]] DP link rate required 668250 available 1080000 <7>[ 451.427519] i915 0000:00:02.0: [drm:intel_dp_compute_config [i915]] [CONNECTOR:111:DP-1] SDP split enable: no <7>[ 451.428225] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:59:pipe A] hw max bpp: 36, pipe bpp: 36, dithering: 0 <7>[ 451.428725] i915 0000:00:02.0: [drm:intel_ddi_compute_config_late [i915]] [ENCODER:110:DDI B/PHY B] [CRTC:59:pipe A] <7>[ 451.429327] 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>[ 451.429832] 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>[ 451.430387] 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>[ 451.430933] 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>[ 451.431437] 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>[ 451.432035] 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>[ 451.432547] 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>[ 451.433241] 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>[ 451.433743] 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>[ 451.434375] 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>[ 451.434931] 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>[ 451.435436] 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>[ 451.435974] 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>[ 451.436476] 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>[ 451.437076] 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>[ 451.437581] 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>[ 451.438147] 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>[ 451.438657] 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>[ 451.439336] 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>[ 451.439834] 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>[ 451.440408] 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>[ 451.440955] 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>[ 451.441461] 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>[ 451.442058] 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>[ 451.442564] 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>[ 451.443122] 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>[ 451.443628] 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>[ 451.444232] 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>[ 451.444733] 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>[ 451.445296] 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>[ 451.445797] 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>[ 451.446425] 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>[ 451.446979] 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>[ 451.447486] 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>[ 451.448035] 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>[ 451.448541] 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>[ 451.449153] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] fastset requirement not met in eld buffer <7>[ 451.449644] expected: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <7>[ 451.449652] expected: 00 00 00 00 00 00 00 00 00 00 00 00 00 <7>[ 451.449659] found: 10 00 07 00 66 14 00 01 00 00 00 00 00 00 00 00 <7>[ 451.449665] found: 05 e3 cd 0c 32 38 45 38 35 30 09 07 07 <7>[ 451.449675] 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>[ 451.450235] 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>[ 451.450741] 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>[ 451.451358] 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>[ 451.451864] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] fastset requirement not met, forcing full modeset <7>[ 451.452521] 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>[ 451.453097] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 0) -> ( 0 - 476), size 0 -> 476 <7>[ 451.453585] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:55:cursor A] ddb ( 0 - 0) -> ( 476 - 508), size 0 -> 32 <7>[ 451.454167] 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>[ 451.454653] 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>[ 451.455194] 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>[ 451.455685] 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>[ 451.456351] 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>[ 451.456868] i915 0000:00:02.0: [drm:intel_bw_calc_min_cdclk [i915]] new bandwidth min cdclk (9282 kHz) > old min cdclk (0 kHz) <7>[ 451.457455] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] Modeset required for cdclk change <7>[ 451.457989] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New cdclk calculated to be logical 288000 kHz, actual 288000 kHz <7>[ 451.458494] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New voltage level calculated to be logical 12, actual 12 <7>[ 451.459113] i915 0000:00:02.0: [drm:bxt_get_dpll [i915]] [CRTC:59:pipe A] using pre-allocated PORT PLL B <7>[ 451.459611] i915 0000:00:02.0: [drm:intel_reference_shared_dpll_crtc.isra.0 [i915]] [CRTC:59:pipe A] reserving PORT PLL B <7>[ 451.460178] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:59:pipe A] enable: yes [modeset] <7>[ 451.460686] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: DP (0x80), output format: RGB, sink format: RGB <7>[ 451.461314] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 36, dithering: 0 <7>[ 451.461818] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <7>[ 451.462385] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: , slave transcoder bitmask = 0x0 <7>[ 451.462932] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] bigjoiner: no, pipes: 0x0 <7>[ 451.463439] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7>[ 451.464039] 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>[ 451.464544] 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>[ 451.465086] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0 <7>[ 451.465588] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 1, infoframes: 0, infoframes enabled: 0x0 <7>[ 451.466203] ELD: 10 00 07 00 66 14 00 01 00 00 00 00 00 00 00 00 <7>[ 451.466215] ELD: 05 e3 cd 0c 32 38 45 38 35 30 09 07 07 00 00 00 <7>[ 451.466224] 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>[ 451.466724] 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>[ 451.467291] 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>[ 451.467796] 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>[ 451.468413] 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>[ 451.468975] 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>[ 451.469479] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 270000, pipe src: 1920x1080+0+0, pixel rate 148500 <7>[ 451.470034] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 59, ips linetime: 0 <7>[ 451.470538] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7>[ 451.471149] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7>[ 451.471653] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7>[ 451.472236] 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>[ 451.472730] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x2 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 451.473357] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7>[ 451.473858] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 451.474431] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 451.474983] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 451.475480] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 451.476082] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 451.476582] 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>[ 451.477151] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7>[ 451.477654] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0 <7>[ 451.478284] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:39:plane 2A] fb: [NOFB], visible: no <7>[ 451.478784] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:47:plane 3A] fb: [NOFB], visible: no <7>[ 451.479346] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:55:cursor A] fb: [NOFB], visible: no <7>[ 451.480280] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7>[ 451.480857] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc <7>[ 451.481860] 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>[ 451.482743] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:110:DDI B/PHY B] <7>[ 451.483291] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:112:DP-MST A] <7>[ 451.483789] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:113:DP-MST B] <7>[ 451.484400] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:114:DP-MST C] <7>[ 451.484938] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:122:DDI C/PHY C] <7>[ 451.485431] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:124:DP-MST A] <7>[ 451.485960] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:125:DP-MST B] <7>[ 451.486449] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:126:DP-MST C] <7>[ 451.487025] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL A <7>[ 451.487564] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <7>[ 451.488155] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL C <7>[ 451.488760] 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>[ 451.489388] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL B <7>[ 451.490710] i915 0000:00:02.0: [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD version: 1.2 <7>[ 451.491307] i915 0000:00:02.0: [drm:lspcon_resume [i915]] LSPCON recovering in PCON mode after 0 ms <7>[ 451.492494] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 451.493931] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 451.495400] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 451.496835] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 451.498532] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 451.500261] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 451.502005] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 451.503701] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 451.505226] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 451.506158] i915 0000:00:02.0: [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON <7>[ 451.507548] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 451.509261] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 451.510677] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 451.512083] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 451.513628] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 451.515325] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 451.517016] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 451.518690] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 451.520187] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 451.521215] i915 0000:00:02.0: [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON <7>[ 451.522339] 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>[ 451.523431] 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>[ 451.524609] 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>[ 451.525212] 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>[ 451.561515] 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>[ 451.562043] 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>[ 451.598405] 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>[ 451.598952] 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>[ 451.630258] i915 0000:00:02.0: [drm:lspcon_write_infoframe [i915]] AVI IF handled by FW <7>[ 451.630815] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A <7>[ 451.631842] 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>[ 451.648586] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic Maud, Naud <7>[ 451.649644] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 16588800 bytes of contiguous stolen space for FBC, limit: 1 <7>[ 451.650210] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:31:plane 1A] <7>[ 451.665525] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:111:DP-1] <7>[ 451.666165] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:59:pipe A] <7>[ 451.668942] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <6>[ 451.829619] Console: switching to colour dummy device 80x25 <14>[ 451.830653] [IGT] gem_exec_alignment: executing <7>[ 451.838687] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 451.840493] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 451.841332] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 451.842483] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 451.854118] [IGT] gem_exec_alignment: starting subtest forked <7>[ 451.854360] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 451.855793] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 451.857369] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000070 [0x00000070] <7>[ 452.316724] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000070 [0x00000070] <4>[ 453.932580] ------------[ cut here ]------------ <4>[ 453.932601] DEBUG_LOCKS_WARN_ON(hlock->references < references) <4>[ 453.932611] WARNING: CPU: 3 PID: 1284 at kernel/locking/lockdep.c:5055 __lock_acquire+0x886/0x2330 <4>[ 453.932635] 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 mei_pxp mei_hdcp kvm_intel wmi_bmof i915 kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel r8169 i2c_i801 snd_hda_intel i2c_smbus lpc_ich realtek snd_intel_dspcfg intel_lpss_pci snd_hda_codec i2c_algo_bit snd_hwdep ttm snd_hda_core drm_display_helper video prime_numbers snd_pcm mei_me pinctrl_broxton drm_buddy mei wmi <4>[ 453.932735] CPU: 3 PID: 1284 Comm: gem_exec_alignm Not tainted 6.6.0-rc6-linus-v6.6-rc6-g58720809f527+ #1 <4>[ 453.932747] Hardware name: /NUC6CAYB, BIOS AYAPLCEL.86A.0049.2018.0508.1356 05/08/2018 <4>[ 453.932758] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 453.932767] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 3a cc 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 48 49 44 82 48 c7 c7 00 a1 3d 82 e8 2a 3e f7 ff <0f> 0b e9 ce fe ff ff 45 31 e4 e9 f8 f9 ff ff 45 85 c9 0f 85 fc fb <4>[ 453.932786] RSP: 0018:ffffc90001123788 EFLAGS: 00010086 <4>[ 453.932795] RAX: 0000000000000000 RBX: ffffc90001123b70 RCX: 0000000000000000 <4>[ 453.932804] RDX: 0000000000000003 RSI: ffffffff823ec170 RDI: 00000000ffffffff <4>[ 453.932813] RBP: ffff888127195c20 R08: 0000000000000000 R09: ffffc90001123620 <4>[ 453.932822] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 <4>[ 453.932830] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 453.932839] FS: 00007f8907ff5c40(0000) GS:ffff888277980000(0000) knlGS:0000000000000000 <4>[ 453.932849] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 453.932857] CR2: 00007f89071fb000 CR3: 00000001265ae000 CR4: 00000000003506e0 <4>[ 453.932866] Call Trace: <4>[ 453.932873] <4>[ 453.932879] ? __warn+0x7f/0x170 <4>[ 453.932889] ? __lock_acquire+0x886/0x2330 <4>[ 453.932896] ? report_bug+0x1f8/0x200 <4>[ 453.932907] ? handle_bug+0x3c/0x70 <4>[ 453.932916] ? exc_invalid_op+0x18/0x70 <4>[ 453.932925] ? asm_exc_invalid_op+0x1a/0x20 <4>[ 453.932936] ? __lock_acquire+0x886/0x2330 <4>[ 453.932944] ? __lock_acquire+0x886/0x2330 <4>[ 453.932952] ? __schedule+0x3a8/0xd70 <4>[ 453.932960] lock_acquire+0xd8/0x2d0 <4>[ 453.932969] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 453.933437] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 453.933453] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 453.933917] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 453.934389] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 453.934402] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 453.934413] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 453.934891] i915_gem_do_execbuffer+0xcbc/0x2700 [i915] <4>[ 453.935360] ? register_lock_class+0x46/0x7e0 <4>[ 453.935377] ? lock_acquire+0xd8/0x2d0 <4>[ 453.935390] ? __lock_acquire+0xaae/0x2330 <4>[ 453.935404] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 453.935871] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 453.936341] drm_ioctl_kernel+0xb6/0x150 <4>[ 453.936355] drm_ioctl+0x21d/0x420 <4>[ 453.936365] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 453.936839] __x64_sys_ioctl+0x7c/0xb0 <4>[ 453.936854] do_syscall_64+0x3f/0x90 <4>[ 453.936866] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <4>[ 453.936878] RIP: 0033:0x7f890a8213ab <4>[ 453.936888] 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>[ 453.936909] RSP: 002b:00007ffc251a5838 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 453.936922] RAX: ffffffffffffffda RBX: 00007ffc251a58d0 RCX: 00007f890a8213ab <4>[ 453.936931] RDX: 00007ffc251a58d0 RSI: 0000000040406469 RDI: 0000000000000007 <4>[ 453.936940] RBP: 0000000040406469 R08: 0000000000000004 R09: 0000000000000000 <4>[ 453.936949] R10: 00007ffc251f61b0 R11: 0000000000000246 R12: 0000000000000007 <4>[ 453.936957] R13: 0000000000000007 R14: 00007f89071f4010 R15: 00007f8907210010 <4>[ 453.936970] <0>[ 453.936976] Kernel panic - not syncing: kernel: panic_on_warn set ... <4>[ 453.936986] CPU: 3 PID: 1284 Comm: gem_exec_alignm Not tainted 6.6.0-rc6-linus-v6.6-rc6-g58720809f527+ #1 <4>[ 453.936999] Hardware name: /NUC6CAYB, BIOS AYAPLCEL.86A.0049.2018.0508.1356 05/08/2018 <4>[ 453.937009] Call Trace: <4>[ 453.937016] <4>[ 453.937021] dump_stack_lvl+0x64/0xb0 <4>[ 453.937032] panic+0x2c0/0x2f0 <4>[ 453.937043] ? __lock_acquire+0x886/0x2330 <4>[ 453.937053] check_panic_on_warn+0x4f/0x50 <4>[ 453.937061] __warn+0x8b/0x170 <4>[ 453.937068] ? __lock_acquire+0x886/0x2330 <4>[ 453.937076] report_bug+0x1f8/0x200 <4>[ 453.937086] handle_bug+0x3c/0x70 <4>[ 453.937094] exc_invalid_op+0x18/0x70 <4>[ 453.937102] asm_exc_invalid_op+0x1a/0x20 <4>[ 453.937111] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 453.937120] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 3a cc 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 48 49 44 82 48 c7 c7 00 a1 3d 82 e8 2a 3e f7 ff <0f> 0b e9 ce fe ff ff 45 31 e4 e9 f8 f9 ff ff 45 85 c9 0f 85 fc fb <4>[ 453.937139] RSP: 0018:ffffc90001123788 EFLAGS: 00010086 <4>[ 453.937148] RAX: 0000000000000000 RBX: ffffc90001123b70 RCX: 0000000000000000 <4>[ 453.937157] RDX: 0000000000000003 RSI: ffffffff823ec170 RDI: 00000000ffffffff <4>[ 453.937165] RBP: ffff888127195c20 R08: 0000000000000000 R09: ffffc90001123620 <4>[ 453.937174] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 <4>[ 453.937182] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 453.937196] ? __lock_acquire+0x886/0x2330 <4>[ 453.937206] ? __schedule+0x3a8/0xd70 <4>[ 453.937214] lock_acquire+0xd8/0x2d0 <4>[ 453.937223] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 453.937690] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 453.937705] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 453.938172] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 453.938641] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 453.938654] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 453.938665] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 453.939135] i915_gem_do_execbuffer+0xcbc/0x2700 [i915] <4>[ 453.939604] ? register_lock_class+0x46/0x7e0 <4>[ 453.939620] ? lock_acquire+0xd8/0x2d0 <4>[ 453.939633] ? __lock_acquire+0xaae/0x2330 <4>[ 453.939647] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 453.940118] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 453.940590] drm_ioctl_kernel+0xb6/0x150 <4>[ 453.940604] drm_ioctl+0x21d/0x420 <4>[ 453.940613] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 453.941084] __x64_sys_ioctl+0x7c/0xb0 <4>[ 453.941099] do_syscall_64+0x3f/0x90 <4>[ 453.941110] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <4>[ 453.941121] RIP: 0033:0x7f890a8213ab <4>[ 453.941129] 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>[ 453.941149] RSP: 002b:00007ffc251a5838 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 453.941162] RAX: ffffffffffffffda RBX: 00007ffc251a58d0 RCX: 00007f890a8213ab <4>[ 453.941171] RDX: 00007ffc251a58d0 RSI: 0000000040406469 RDI: 0000000000000007 <4>[ 453.941179] RBP: 0000000040406469 R08: 0000000000000004 R09: 0000000000000000 <4>[ 453.941188] R10: 00007ffc251f61b0 R11: 0000000000000246 R12: 0000000000000007 <4>[ 453.941197] R13: 0000000000000007 R14: 00007f89071f4010 R15: 00007f8907210010 <4>[ 453.941209] <0>[ 453.941236] Kernel Offset: disabled