<7>[ 166.053849] 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:109:pipe C] <7>[ 166.087016] i915 0000:00:02.0: [drm:i915_audio_component_get_eld [i915]] Not valid for port B <7>[ 166.087691] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe C <7>[ 166.106578] i915 0000:00:02.0: [drm:intel_disable_shared_dpll [i915]] disable PORT PLL B (active 0x4, on? 1) for [CRTC:109:pipe C] <7>[ 166.107269] i915 0000:00:02.0: [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL B <7>[ 166.107799] 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>[ 166.108802] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:110:DDI B/PHY B] <7>[ 166.109971] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:112:DP-MST A] <7>[ 166.110450] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:113:DP-MST B] <7>[ 166.111018] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:114:DP-MST C] <7>[ 166.111500] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:122:DDI C/PHY C] <7>[ 166.112032] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:124:DP-MST A] <7>[ 166.112532] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:125:DP-MST B] <7>[ 166.113117] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:126:DP-MST C] <7>[ 166.113595] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:111:DP-1] <7>[ 166.114175] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL A <7>[ 166.114702] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <7>[ 166.115365] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL C <7>[ 166.116009] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-bc <7>[ 166.116534] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_2 <7>[ 166.117211] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:109:pipe C] <14>[ 166.119247] [IGT] kms_cursor_crc: finished subtest pipe-C-DP-1, SUCCESS <14>[ 166.120191] [IGT] kms_cursor_crc: finished subtest cursor-random-128x128, SUCCESS <7>[ 166.120973] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:129] <7>[ 166.122795] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:129] <7>[ 166.125669] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:129] <7>[ 166.127938] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:129] <7>[ 166.132494] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:129] <7>[ 166.135095] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7>[ 166.135623] i915 0000:00:02.0: [drm:gen9_enable_dc5 [i915]] Enabling DC5 <7>[ 166.136270] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:129] <7>[ 166.136571] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 01 <7>[ 166.137732] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <14>[ 166.139700] [IGT] kms_cursor_crc: exiting, ret=0 <7>[ 166.140767] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 166.156733] 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>[ 166.157843] i915 0000:00:02.0: [drm:intel_dp_compute_link_config [i915]] DP lane count 4 clock 270000 bpp 36 <7>[ 166.158482] i915 0000:00:02.0: [drm:intel_dp_compute_link_config [i915]] DP link rate required 668250 available 1080000 <7>[ 166.159052] i915 0000:00:02.0: [drm:intel_dp_compute_config [i915]] [CONNECTOR:111:DP-1] SDP split enable: no <7>[ 166.159616] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:59:pipe A] hw max bpp: 36, pipe bpp: 36, dithering: 0 <7>[ 166.160272] i915 0000:00:02.0: [drm:intel_ddi_compute_config_late [i915]] [ENCODER:110:DDI B/PHY B] [CRTC:59:pipe A] <7>[ 166.160824] 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>[ 166.161566] 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>[ 166.162121] 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>[ 166.162631] 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>[ 166.163274] 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>[ 166.163815] 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>[ 166.164474] 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>[ 166.165041] 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>[ 166.165573] 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>[ 166.166207] 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>[ 166.166715] 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>[ 166.167371] 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>[ 166.167959] 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>[ 166.168490] 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>[ 166.169075] 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>[ 166.169607] 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>[ 166.170234] 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>[ 166.170746] 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>[ 166.171344] 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>[ 166.172027] 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>[ 166.172697] 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>[ 166.173451] 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>[ 166.174039] 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>[ 166.174560] 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>[ 166.175151] 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>[ 166.175792] 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>[ 166.176496] 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>[ 166.177273] 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>[ 166.177778] 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>[ 166.178446] 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>[ 166.179080] 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>[ 166.179707] 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>[ 166.180522] 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>[ 166.181151] 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>[ 166.181672] 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>[ 166.182323] 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>[ 166.183042] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] fastset requirement not met in eld buffer <7>[ 166.183841] expected: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <7>[ 166.183854] expected: 00 00 00 00 00 00 00 00 00 00 00 00 00 <7>[ 166.183860] found: 10 00 07 00 66 14 00 01 00 00 00 00 00 00 00 00 <7>[ 166.183866] found: 05 e3 cd 0c 32 38 45 38 35 30 09 07 07 <7>[ 166.183876] 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>[ 166.184480] 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>[ 166.185054] 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>[ 166.185556] 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>[ 166.186166] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] fastset requirement not met, forcing full modeset <7>[ 166.186881] 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>[ 166.187627] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 0) -> ( 0 - 476), size 0 -> 476 <7>[ 166.188453] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:55:cursor A] ddb ( 0 - 0) -> ( 476 - 508), size 0 -> 32 <7>[ 166.189028] 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>[ 166.189543] 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>[ 166.190082] 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>[ 166.190715] 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>[ 166.191517] 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>[ 166.192319] i915 0000:00:02.0: [drm:intel_bw_calc_min_cdclk [i915]] new bandwidth min cdclk (9282 kHz) > old min cdclk (0 kHz) <7>[ 166.192854] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] Modeset required for cdclk change <7>[ 166.193515] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New cdclk calculated to be logical 288000 kHz, actual 288000 kHz <7>[ 166.194161] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New voltage level calculated to be logical 12, actual 12 <7>[ 166.194797] i915 0000:00:02.0: [drm:bxt_get_dpll [i915]] [CRTC:59:pipe A] using pre-allocated PORT PLL B <7>[ 166.195630] i915 0000:00:02.0: [drm:intel_reference_shared_dpll_crtc.isra.0 [i915]] [CRTC:59:pipe A] reserving PORT PLL B <7>[ 166.196226] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:59:pipe A] enable: yes [modeset] <7>[ 166.196752] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: DP (0x80), output format: RGB, sink format: RGB <7>[ 166.197463] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 36, dithering: 0 <7>[ 166.198121] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <7>[ 166.198957] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: , slave transcoder bitmask = 0x0 <7>[ 166.199471] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] bigjoiner: no, pipes: 0x0 <7>[ 166.200090] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7>[ 166.200586] 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>[ 166.201284] 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>[ 166.201977] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0 <7>[ 166.202751] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 1, infoframes: 0, infoframes enabled: 0x0 <7>[ 166.203410] ELD: 10 00 07 00 66 14 00 01 00 00 00 00 00 00 00 00 <7>[ 166.203421] ELD: 05 e3 cd 0c 32 38 45 38 35 30 09 07 07 00 00 00 <7>[ 166.203430] 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>[ 166.203987] 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>[ 166.204598] 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>[ 166.205293] 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>[ 166.206113] 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>[ 166.206629] 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>[ 166.207285] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 270000, pipe src: 1920x1080+0+0, pixel rate 148500 <7>[ 166.207941] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 59, ips linetime: 0 <7>[ 166.208472] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7>[ 166.209058] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7>[ 166.209594] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7>[ 166.210260] 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>[ 166.210767] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x2 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 166.211356] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7>[ 166.211999] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 166.212538] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 166.213213] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 166.213744] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 166.214327] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 166.214852] 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>[ 166.215479] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7>[ 166.216152] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0 <7>[ 166.216655] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:39:plane 2A] fb: [NOFB], visible: no <7>[ 166.217401] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:47:plane 3A] fb: [NOFB], visible: no <7>[ 166.218197] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:55:cursor A] fb: [NOFB], visible: no <7>[ 166.219190] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 166.219681] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 166.220632] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 01 to 00 <7>[ 166.221849] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_2 <7>[ 166.222691] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc <7>[ 166.223721] 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>[ 166.224812] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:110:DDI B/PHY B] <7>[ 166.225681] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:112:DP-MST A] <7>[ 166.226260] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:113:DP-MST B] <7>[ 166.226771] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:114:DP-MST C] <7>[ 166.227311] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:122:DDI C/PHY C] <7>[ 166.228024] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:124:DP-MST A] <7>[ 166.228652] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:125:DP-MST B] <7>[ 166.229471] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:126:DP-MST C] <7>[ 166.230082] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL A <7>[ 166.230636] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <7>[ 166.231333] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL C <7>[ 166.232123] 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>[ 166.232948] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL B <7>[ 166.234356] i915 0000:00:02.0: [drm:lspcon_wake_native_aux_ch [i915]] Native AUX CH up, DPCD version: 1.2 <7>[ 166.235076] i915 0000:00:02.0: [drm:lspcon_resume [i915]] LSPCON recovering in PCON mode after 0 ms <7>[ 166.236336] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 166.237718] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 166.239369] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 166.240917] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 166.242817] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 166.244829] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 166.246470] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 166.248162] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 166.250006] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 166.251014] i915 0000:00:02.0: [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON <7>[ 166.252660] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 166.254220] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 166.255703] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 166.257371] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 166.259384] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 166.261195] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 166.262864] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 166.264670] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 166.266436] i915 0000:00:02.0: [drm:drm_dp_i2c_do_msg [drm_display_helper]] AUX B/DDI B/PHY B: native defer <7>[ 166.267370] i915 0000:00:02.0: [drm:lspcon_wait_mode [i915]] Current LSPCON mode PCON <7>[ 166.268575] 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>[ 166.269679] 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>[ 166.270825] 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>[ 166.271550] 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>[ 166.308013] 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>[ 166.308504] 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>[ 166.328232] 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>[ 166.328719] 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>[ 166.360756] i915 0000:00:02.0: [drm:lspcon_write_infoframe [i915]] AVI IF handled by FW <7>[ 166.361638] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A <7>[ 166.362660] 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>[ 166.379388] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic Maud, Naud <7>[ 166.380537] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 16588800 bytes of contiguous stolen space for FBC, limit: 1 <7>[ 166.381315] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:31:plane 1A] <7>[ 166.396437] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:111:DP-1] <7>[ 166.397484] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:59:pipe A] <7>[ 166.401066] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] PORT PLL B <6>[ 166.413484] Console: switching to colour frame buffer device 240x67 <6>[ 166.607663] Console: switching to colour dummy device 80x25 <14>[ 166.608546] [IGT] api_intel_bb: executing <7>[ 166.614334] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 166.616158] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 166.616967] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 166.619327] [IGT] api_intel_bb: starting subtest lot-of-buffers <4>[ 167.173299] ------------[ cut here ]------------ <4>[ 167.173320] DEBUG_LOCKS_WARN_ON(hlock->references < references) <4>[ 167.173330] WARNING: CPU: 1 PID: 1300 at kernel/locking/lockdep.c:5055 __lock_acquire+0x886/0x2330 <4>[ 167.173355] 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 kvm mei_pxp wmi_bmof mei_hdcp i915 irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel r8169 i2c_i801 i2c_smbus realtek snd_hda_intel snd_intel_dspcfg i2c_algo_bit snd_hda_codec ttm snd_hwdep snd_hda_core video drm_display_helper mei_me lpc_ich prime_numbers snd_pcm drm_buddy pinctrl_broxton mei intel_lpss_pci wmi <4>[ 167.173452] CPU: 1 PID: 1300 Comm: api_intel_bb Not tainted 6.6.0-rc6-linus-v6.6-rc6-g58720809f527+ #1 <4>[ 167.173465] Hardware name: /NUC6CAYB, BIOS AYAPLCEL.86A.0049.2018.0508.1356 05/08/2018 <4>[ 167.173475] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 167.173485] 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>[ 167.173504] RSP: 0018:ffffc90001673788 EFLAGS: 00010086 <4>[ 167.173513] RAX: 0000000000000000 RBX: ffffc90001673b70 RCX: 0000000000000000 <4>[ 167.173522] RDX: 0000000000000003 RSI: ffffffff823ec170 RDI: 00000000ffffffff <4>[ 167.173530] RBP: ffff888103ad5c20 R08: 0000000000000000 R09: ffffc90001673620 <4>[ 167.173539] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 <4>[ 167.173548] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 167.173556] FS: 00007f08152e6c40(0000) GS:ffff888277880000(0000) knlGS:0000000000000000 <4>[ 167.173567] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 167.173575] CR2: 000055e43597b098 CR3: 000000011a1e6000 CR4: 00000000003506e0 <4>[ 167.173584] Call Trace: <4>[ 167.173591] <4>[ 167.173597] ? __warn+0x7f/0x170 <4>[ 167.173607] ? __lock_acquire+0x886/0x2330 <4>[ 167.173615] ? report_bug+0x1f8/0x200 <4>[ 167.173625] ? handle_bug+0x3c/0x70 <4>[ 167.173635] ? exc_invalid_op+0x18/0x70 <4>[ 167.173643] ? asm_exc_invalid_op+0x1a/0x20 <4>[ 167.173655] ? __lock_acquire+0x886/0x2330 <4>[ 167.173663] ? __lock_acquire+0x886/0x2330 <4>[ 167.173671] ? mark_held_locks+0x49/0x80 <4>[ 167.173679] lock_acquire+0xd8/0x2d0 <4>[ 167.173689] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 167.174146] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 167.174162] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 167.174620] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <4>[ 167.174634] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 167.174644] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <4>[ 167.174654] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 167.175114] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 167.175126] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 167.175137] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 167.175603] i915_gem_do_execbuffer+0xcbc/0x2700 [i915] <4>[ 167.176067] ? lock_acquire+0xd8/0x2d0 <4>[ 167.176084] ? __lock_acquire+0xaae/0x2330 <4>[ 167.176100] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 167.176556] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 167.177016] drm_ioctl_kernel+0xb6/0x150 <4>[ 167.177030] drm_ioctl+0x21d/0x420 <4>[ 167.177040] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 167.177502] ? find_held_lock+0x2b/0x80 <4>[ 167.177517] __x64_sys_ioctl+0x7c/0xb0 <4>[ 167.177529] do_syscall_64+0x3f/0x90 <4>[ 167.177540] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <4>[ 167.177551] RIP: 0033:0x7f08175f93ab <4>[ 167.177561] 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>[ 167.177582] RSP: 002b:00007fff88235348 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 167.177595] RAX: ffffffffffffffda RBX: 00007fff882353b0 RCX: 00007f08175f93ab <4>[ 167.177604] RDX: 00007fff882353b0 RSI: 00000000c0406469 RDI: 0000000000000005 <4>[ 167.177612] RBP: 00000000c0406469 R08: 0000000000000000 R09: 00000000000000a4 <4>[ 167.177621] R10: 00007f0817c3f868 R11: 0000000000000246 R12: 0000000000000005 <4>[ 167.177629] R13: 0000000000000005 R14: 0000000000000008 R15: 00007fff882353b0 <4>[ 167.177642] <0>[ 167.177649] Kernel panic - not syncing: kernel: panic_on_warn set ... <4>[ 167.177659] CPU: 1 PID: 1300 Comm: api_intel_bb Not tainted 6.6.0-rc6-linus-v6.6-rc6-g58720809f527+ #1 <4>[ 167.177672] Hardware name: /NUC6CAYB, BIOS AYAPLCEL.86A.0049.2018.0508.1356 05/08/2018 <4>[ 167.177682] Call Trace: <4>[ 167.177690] <4>[ 167.177695] dump_stack_lvl+0x64/0xb0 <4>[ 167.177707] panic+0x2c0/0x2f0 <4>[ 167.177719] ? __lock_acquire+0x886/0x2330 <4>[ 167.177728] check_panic_on_warn+0x4f/0x50 <4>[ 167.177736] __warn+0x8b/0x170 <4>[ 167.177744] ? __lock_acquire+0x886/0x2330 <4>[ 167.177751] report_bug+0x1f8/0x200 <4>[ 167.177761] handle_bug+0x3c/0x70 <4>[ 167.177769] exc_invalid_op+0x18/0x70 <4>[ 167.177778] asm_exc_invalid_op+0x1a/0x20 <4>[ 167.177786] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 167.177795] 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>[ 167.177814] RSP: 0018:ffffc90001673788 EFLAGS: 00010086 <4>[ 167.177824] RAX: 0000000000000000 RBX: ffffc90001673b70 RCX: 0000000000000000 <4>[ 167.177833] RDX: 0000000000000003 RSI: ffffffff823ec170 RDI: 00000000ffffffff <4>[ 167.177841] RBP: ffff888103ad5c20 R08: 0000000000000000 R09: ffffc90001673620 <4>[ 167.177850] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 <4>[ 167.177858] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 167.177871] ? __lock_acquire+0x886/0x2330 <4>[ 167.177881] ? mark_held_locks+0x49/0x80 <4>[ 167.177890] lock_acquire+0xd8/0x2d0 <4>[ 167.177898] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 167.178364] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 167.178379] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 167.178837] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <4>[ 167.178851] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 167.178861] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 <4>[ 167.178871] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 167.179332] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 167.179345] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 167.179356] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 167.179819] i915_gem_do_execbuffer+0xcbc/0x2700 [i915] <4>[ 167.180286] ? lock_acquire+0xd8/0x2d0 <4>[ 167.180304] ? __lock_acquire+0xaae/0x2330 <4>[ 167.180320] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 167.180787] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 167.181249] drm_ioctl_kernel+0xb6/0x150 <4>[ 167.181263] drm_ioctl+0x21d/0x420 <4>[ 167.181273] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 167.181743] ? find_held_lock+0x2b/0x80 <4>[ 167.181757] __x64_sys_ioctl+0x7c/0xb0 <4>[ 167.181769] do_syscall_64+0x3f/0x90 <4>[ 167.181781] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <4>[ 167.181791] RIP: 0033:0x7f08175f93ab <4>[ 167.181800] 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>[ 167.181820] RSP: 002b:00007fff88235348 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 167.181834] RAX: ffffffffffffffda RBX: 00007fff882353b0 RCX: 00007f08175f93ab <4>[ 167.181843] RDX: 00007fff882353b0 RSI: 00000000c0406469 RDI: 0000000000000005 <4>[ 167.181851] RBP: 00000000c0406469 R08: 0000000000000000 R09: 00000000000000a4 <4>[ 167.181860] R10: 00007f0817c3f868 R11: 0000000000000246 R12: 0000000000000005 <4>[ 167.181869] R13: 0000000000000005 R14: 0000000000000008 R15: 00007fff882353b0 <4>[ 167.181881] <0>[ 167.181908] Kernel Offset: disabled