<7>[ 154.605097] 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>[ 154.605536] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 3, 5, 9, 10, 0, 0, 0 <7>[ 154.606012] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 33, 33, 33, 49, 81, 145, 161, 30, 0, 0 <7>[ 154.606451] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 38, 38, 38, 55, 91, 161, 179, 31, 0, 0 <7>[ 154.606941] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:80:pipe A] data rate 594000 num active planes 1 <7>[ 154.607448] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 594 <7>[ 154.607979] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point 0 <7>[ 154.608514] i915 0000:00:02.0: [drm:intel_bw_calc_min_cdclk [i915]] new bandwidth min cdclk (11602 kHz) > old min cdclk (0 kHz) <7>[ 154.609039] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] Modeset required for cdclk change <7>[ 154.609525] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New cdclk calculated to be logical 192000 kHz, actual 192000 kHz <7>[ 154.610040] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New voltage level calculated to be logical 0, actual 0 <7>[ 154.610523] i915 0000:00:02.0: [drm:intel_find_shared_dpll [i915]] [CRTC:80:pipe A] allocated DPLL 0 <7>[ 154.611024] i915 0000:00:02.0: [drm:intel_reference_shared_dpll_crtc.isra.0 [i915]] [CRTC:80:pipe A] reserving DPLL 0 <7>[ 154.611512] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:80:pipe A] enable: yes [modeset] <7>[ 154.612031] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: HDMI (0x40), output format: RGB, sink format: RGB <7>[ 154.612527] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 36, dithering: 0 <7>[ 154.612964] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <7>[ 154.613365] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: , slave transcoder bitmask = 0x0 <7>[ 154.613785] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] bigjoiner: no, pipes: 0x0 <7>[ 154.614178] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7>[ 154.614576] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0 <7>[ 154.614995] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 1, infoframes: 1, infoframes enabled: 0x39 <7>[ 154.615406] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] GCP: 0x6 <7>[ 154.615744] i915 0000:00:02.0: HDMI infoframe: Auxiliary Video Information (AVI), version 2, length 13 <7>[ 154.615749] i915 0000:00:02.0: colorspace: RGB <7>[ 154.615753] i915 0000:00:02.0: scan mode: Underscan <7>[ 154.615757] i915 0000:00:02.0: colorimetry: No Data <7>[ 154.615761] i915 0000:00:02.0: picture aspect: No Data <7>[ 154.615764] i915 0000:00:02.0: active aspect: Same as Picture <7>[ 154.615768] i915 0000:00:02.0: itc: No Data <7>[ 154.615772] i915 0000:00:02.0: extended colorimetry: xvYCC 601 <7>[ 154.615776] i915 0000:00:02.0: quantization range: Full <7>[ 154.615780] i915 0000:00:02.0: nups: Unknown Non-uniform Scaling <7>[ 154.615784] i915 0000:00:02.0: video code: 0 <7>[ 154.615787] i915 0000:00:02.0: ycc quantization range: Full <7>[ 154.615791] i915 0000:00:02.0: hdmi content type: Graphics <7>[ 154.615794] i915 0000:00:02.0: pixel repeat: 0 <7>[ 154.615798] i915 0000:00:02.0: bar top 0, bottom 0, left 0, right 0 <7>[ 154.615803] i915 0000:00:02.0: HDMI infoframe: Source Product Description (SPD), version 1, length 25 <7>[ 154.615807] i915 0000:00:02.0: vendor: Intel <7>[ 154.615811] i915 0000:00:02.0: product: Integrated gfx <7>[ 154.615815] i915 0000:00:02.0: source device information: PC General (0x9) <7>[ 154.615819] i915 0000:00:02.0: HDMI infoframe: Vendor, version 1, length 4 <7>[ 154.615823] i915 0000:00:02.0: empty frame <7>[ 154.615828] ELD: 10 00 07 00 66 10 00 01 00 00 00 00 00 00 00 00 <7>[ 154.615832] ELD: 05 e3 cd 0c 32 38 45 38 35 30 09 07 07 00 00 00 <7>[ 154.615836] 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>[ 154.616118] 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>[ 154.616396] 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>[ 154.616690] 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>[ 154.616971] 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>[ 154.617251] 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>[ 154.617531] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 222750, pipe src: 1920x1080+0+0, pixel rate 148500 <7>[ 154.617812] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 119, ips linetime: 0 <7>[ 154.618087] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7>[ 154.618358] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7>[ 154.618600] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7>[ 154.618812] i915 0000:00:02.0: [drm:icl_dump_hw_state [i915]] dpll_hw_state: cfgcr0: 0x800173, cfgcr1: 0xa84, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0 <7>[ 154.619013] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 154.619209] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7>[ 154.619402] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] output csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 154.619601] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 154.619813] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 154.620016] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 154.620218] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] output csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 154.620417] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7>[ 154.620613] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 154.620801] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 154.620976] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7>[ 154.621156] i915 0000:00:02.0: [drm:ilk_dump_csc [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7>[ 154.621337] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:31:plane 1A] fb: [FB:160] 1920x1080 format = XR24 little-endian (0x34325258) modifier = 0x100000000000001, visible: yes <7>[ 154.621517] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7>[ 154.621673] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0 <7>[ 154.621806] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:40:plane 2A] fb: [NOFB], visible: no <7>[ 154.621936] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:49:plane 3A] fb: [NOFB], visible: no <7>[ 154.622068] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:58:plane 4A] fb: [NOFB], visible: no <7>[ 154.622198] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:67:plane 5A] fb: [NOFB], visible: no <7>[ 154.622327] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:76:cursor A] fb: [NOFB], visible: no <7>[ 154.634505] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Resuming device <7>[ 154.634575] i915 0000:00:02.0: [drm:bxt_disable_dc9 [i915]] Disabling DC9 <7>[ 154.634710] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 08 to 00 <7>[ 154.634864] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00 <7>[ 154.635290] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_1 <7>[ 154.635513] i915 0000:00:02.0: [drm:intel_cdclk_dump_config [i915]] Current CDCLK 12000 kHz, VCO 0 kHz, ref 24000 kHz, bypass 12000 kHz, voltage level 0 <7>[ 154.635638] i915 0000:00:02.0: [drm:intel_cdclk_init_hw [i915]] Sanitizing cdclk programmed by pre-os <7>[ 154.635865] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7>[ 154.636538] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7>[ 154.636662] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7>[ 154.641628] i915 0000:00:02.0: [drm:intel_runtime_resume [i915]] Device resumed <7>[ 154.641953] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7>[ 154.642102] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7>[ 154.642872] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7>[ 154.644101] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY A Voltage/Process Info : 0.85V dot0 (low-voltage) <7>[ 154.644246] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY A already enabled, won't reprogram it. <7>[ 154.644382] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY B Voltage/Process Info : 0.85V dot0 (low-voltage) <7>[ 154.644515] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY B already enabled, won't reprogram it. <7>[ 154.644654] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY C Voltage/Process Info : 0.85V dot0 (low-voltage) <7>[ 154.644788] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY C already enabled, won't reprogram it. <7>[ 154.644919] i915 0000:00:02.0: [drm:icl_verify_procmon_ref_values [i915]] Combo PHY D Voltage/Process Info : 0.85V dot0 (low-voltage) <7>[ 154.645048] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Combo PHY D already enabled, won't reprogram it. <7>[ 154.645179] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7>[ 154.645314] i915 0000:00:02.0: [drm:intel_cdclk_dump_config [i915]] Changing CDCLK to 192000 kHz, VCO 768000 kHz, ref 24000 kHz, bypass 12000 kHz, voltage level 0 <7>[ 154.645538] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:133:DDI B/PHY B] <7>[ 154.645658] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:143:DDI TC1/PHY C] <7>[ 154.645767] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:147:DDI TC2/PHY D] <7>[ 154.645879] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:149:DP-MST A] <7>[ 154.645988] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:150:DP-MST B] <7>[ 154.646097] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 0 <7>[ 154.646218] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 1 <7>[ 154.646336] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 4 <7>[ 154.646453] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x3 <7>[ 154.646607] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enable DPLL 0 (active 0x1, on? 0) for [CRTC:80:pipe A] <7>[ 154.646733] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enabling DPLL 0 <7>[ 154.646904] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_TC1 <7>[ 154.647093] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A <7>[ 154.647796] i915 0000:00:02.0: [drm:intel_audio_codec_enable [i915]] [CONNECTOR:144:HDMI-A-2][ENCODER:143:DDI TC1/PHY C] Enable audio codec on [CRTC:80:pipe A], 32 bytes ELD <7>[ 154.664488] i915 0000:00:02.0: [drm:audio_config_hdmi_pixel_clock [i915]] Configuring HDMI audio for pixel clock 148500 (0x00090000) <7>[ 154.664799] i915 0000:00:02.0: [drm:hsw_audio_config_update [i915]] using automatic N <7>[ 154.665036] i915 0000:00:02.0: [drm:i915_audio_component_get_power [i915]] restored AUD_FREQ_CNTRL to 0x8010 <7>[ 154.665137] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7>[ 154.665426] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:31:plane 1A] <7>[ 154.681195] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x3 <7>[ 154.682027] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:144:HDMI-A-2] <7>[ 154.682569] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:80:pipe A] <7>[ 154.683527] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 0 <7>[ 154.684453] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:134:HDMI-A-1] <7>[ 154.685166] i915 0000:00:02.0: [drm:check_connector_changed] [CONNECTOR:134:HDMI-A-1] Same epoch counter 1 <7>[ 154.685194] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:144:HDMI-A-2] <7>[ 154.711834] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-2] HDMI: DVI dual 0, max TMDS clock 340000 kHz <7>[ 154.711840] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-2] HDMI sink does deep color 30. <7>[ 154.711843] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-2] HDMI sink does deep color 36. <7>[ 154.711847] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-2] Assigning HDMI sink color depth as 12 bpc. <7>[ 154.711850] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-2] HDMI sink does YCRCB444 in deep color. <7>[ 154.711854] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-2] HF-VSDB: max TMDS clock: 600000 KHz, HDMI 2.1 support: no, DSC 1.2 support: no <7>[ 154.711858] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-2] ELD monitor 28E850 <7>[ 154.711862] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-2] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0 <7>[ 154.711866] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:144:HDMI-A-2] ELD size 32, SAD count 1 <7>[ 154.712125] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 0040 w(1) <7>[ 154.712242] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK on first message, retry <7>[ 154.712702] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus tc1] NAK for addr: 0040 w(1) <7>[ 154.712836] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6) <7>[ 154.712852] i915 0000:00:02.0: [drm:check_connector_changed] [CONNECTOR:144:HDMI-A-2] Same epoch counter 1 <7>[ 154.712857] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:148:DP-1] <7>[ 154.713004] i915 0000:00:02.0: [drm:check_connector_changed] [CONNECTOR:148:DP-1] Same epoch counter 1 <7>[ 154.713009] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:155:HDMI-A-3] <7>[ 154.713181] i915 0000:00:02.0: [drm:check_connector_changed] [CONNECTOR:155:HDMI-A-3] Same epoch counter 1 <14>[ 155.512830] [IGT] i915_pm_rpm: finished subtest fences-dpms, SUCCESS <7>[ 155.565069] i915 0000:00:02.0: [drm:i915_audio_component_get_power [i915]] restored AUD_FREQ_CNTRL to 0x8010 <7>[ 155.614897] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:160] from all active usage due to RMFB ioctl <7>[ 155.615359] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:31:plane 1A] because [FB:160] is removed <7>[ 155.615707] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 2012) -> ( 0 - 0), size 2012 -> 0 <7>[ 155.616162] 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>[ 155.616684] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 1, 2, 2, 2, 3, 5, 9, 10, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 155.617151] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 16, 33, 33, 33, 49, 81, 145, 161, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 155.617598] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 19, 38, 38, 38, 55, 91, 161, 179, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7>[ 155.618086] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:80:pipe A] data rate 0 num active planes 0 <7>[ 155.618575] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7>[ 155.631188] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:31:plane 1A] <7>[ 155.650761] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 0) -> ( 0 - 2012), size 0 -> 2012 <7>[ 155.651217] 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>[ 155.651695] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 3, 5, 9, 10, 0, 0, 0 <7>[ 155.652118] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 33, 33, 33, 49, 81, 145, 161, 30, 0, 0 <7>[ 155.652583] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 38, 38, 38, 55, 91, 161, 179, 31, 0, 0 <7>[ 155.653325] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:80:pipe A] data rate 594000 num active planes 1 <7>[ 155.653884] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 594 <7>[ 155.654353] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point 0 <7>[ 155.654662] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7>[ 155.654788] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:31:plane 1A] <14>[ 155.668186] [IGT] i915_pm_rpm: exiting, ret=0 <6>[ 155.681405] Console: switching to colour frame buffer device 240x67 <6>[ 155.759428] Console: switching to colour dummy device 80x25 <14>[ 155.759598] [IGT] gem_exec_alignment: executing <7>[ 155.761699] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 155.762163] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7>[ 155.762296] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 155.762560] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <14>[ 155.765662] [IGT] gem_exec_alignment: starting subtest forked <7>[ 155.765705] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7>[ 155.766016] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <6>[ 155.766288] gem_exec_alignm (1276): drop_caches: 4 <7>[ 155.766337] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000070 [0x00000070] <7>[ 156.094571] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x00000070 [0x00000070] <4>[ 156.554494] ------------[ cut here ]------------ <4>[ 156.554501] DEBUG_LOCKS_WARN_ON(hlock->references < references) <4>[ 156.554504] WARNING: CPU: 9 PID: 1276 at kernel/locking/lockdep.c:5055 __lock_acquire+0x886/0x2330 <4>[ 156.554513] Modules linked in: vgem drm_shmem_helper snd_hda_intel i915 fuse snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio x86_pkg_temp_thermal coretemp kvm_intel kvm prime_numbers snd_intel_dspcfg i2c_algo_bit e1000e smsc75xx ttm snd_hda_codec irqbypass video usbnet snd_hwdep crct10dif_pclmul wmi_bmof mii crc32_pclmul ghash_clmulni_intel igc ptp snd_hda_core mei_me drm_buddy i2c_i801 pps_core snd_pcm drm_display_helper mei i2c_smbus intel_lpss_pci wmi [last unloaded: i915] <4>[ 156.554545] CPU: 9 PID: 1276 Comm: gem_exec_alignm Tainted: G U 6.6.0-rc2-linus-v6.6-rc2-gce9ecca0238b+ #1 <4>[ 156.554550] Hardware name: Intel Corporation Rocket Lake Client Platform/RocketLake S UDIMM 6L RVP, BIOS RKLSFWI1.R00.3173.A03.2204210138 04/21/2022 <4>[ 156.554554] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 156.554557] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 5a fd 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 68 52 44 82 48 c7 c7 da aa 3d 82 e8 7a 3f 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>[ 156.554563] RSP: 0018:ffffc9000068f788 EFLAGS: 00010086 <4>[ 156.554566] RAX: 0000000000000000 RBX: ffffc9000068fb70 RCX: 0000000000000000 <4>[ 156.554569] RDX: 0000000000000003 RSI: ffffffff823ecb2b RDI: 00000000ffffffff <4>[ 156.554572] RBP: ffff888111b5ba20 R08: 0000000000000000 R09: ffffc9000068f620 <4>[ 156.554575] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 <4>[ 156.554577] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 156.554580] FS: 00007fa6f4cb8140(0000) GS:ffff88844f680000(0000) knlGS:0000000000000000 <4>[ 156.554583] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[ 156.554586] CR2: 00007fa6f3ed2000 CR3: 000000010980e004 CR4: 0000000000770ee0 <4>[ 156.554588] PKRU: 55555554 <4>[ 156.554590] Call Trace: <4>[ 156.554592] <4>[ 156.554593] ? __warn+0x7f/0x170 <4>[ 156.554597] ? __lock_acquire+0x886/0x2330 <4>[ 156.554599] ? report_bug+0x1f8/0x200 <4>[ 156.554603] ? handle_bug+0x3c/0x70 <4>[ 156.554606] ? exc_invalid_op+0x18/0x70 <4>[ 156.554609] ? asm_exc_invalid_op+0x1a/0x20 <4>[ 156.554612] ? __lock_acquire+0x886/0x2330 <4>[ 156.554615] ? __lock_acquire+0x886/0x2330 <4>[ 156.554617] ? __lock_acquire+0xaae/0x2330 <4>[ 156.554620] lock_acquire+0xd8/0x2d0 <4>[ 156.554623] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 156.554759] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 156.554763] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 156.554869] ? find_held_lock+0x2b/0x80 <4>[ 156.554873] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 156.554975] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 156.554979] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 156.554982] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 156.555080] i915_gem_do_execbuffer+0xcbc/0x2700 [i915] <4>[ 156.555179] ? do_pte_missing+0x37a/0xd00 <4>[ 156.555184] ? preempt_count_add+0x4c/0xa0 <4>[ 156.555188] ? up_read+0xba/0x250 <4>[ 156.555190] ? do_user_addr_fault+0x445/0x9d0 <4>[ 156.555194] ? exc_page_fault+0xb2/0x1a0 <4>[ 156.555197] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 156.555199] ? asm_exc_page_fault+0x26/0x30 <4>[ 156.555203] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 156.555300] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 156.555396] drm_ioctl_kernel+0xb4/0x150 <4>[ 156.555400] drm_ioctl+0x21d/0x420 <4>[ 156.555403] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 156.555499] __x64_sys_ioctl+0x79/0xb0 <4>[ 156.555503] do_syscall_64+0x3c/0x90 <4>[ 156.555506] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <4>[ 156.555509] RIP: 0033:0x7fa6f74e23ab <4>[ 156.555512] 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>[ 156.555518] RSP: 002b:00007ffd1080e918 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 156.555522] RAX: ffffffffffffffda RBX: 00007ffd1080e9b0 RCX: 00007fa6f74e23ab <4>[ 156.555525] RDX: 00007ffd1080e9b0 RSI: 0000000040406469 RDI: 0000000000000007 <4>[ 156.555528] RBP: 0000000040406469 R08: 00007fa6f7748000 R09: 00000001007ff000 <4>[ 156.555531] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000007 <4>[ 156.555534] R13: 0000000000000007 R14: 00007fa6f3eb6010 R15: 00007fa6f3ed2010 <4>[ 156.555538] <0>[ 156.555540] Kernel panic - not syncing: kernel: panic_on_warn set ... <4>[ 156.555543] CPU: 9 PID: 1276 Comm: gem_exec_alignm Tainted: G U 6.6.0-rc2-linus-v6.6-rc2-gce9ecca0238b+ #1 <4>[ 156.555548] Hardware name: Intel Corporation Rocket Lake Client Platform/RocketLake S UDIMM 6L RVP, BIOS RKLSFWI1.R00.3173.A03.2204210138 04/21/2022 <4>[ 156.555553] Call Trace: <4>[ 156.555555] <4>[ 156.555556] dump_stack_lvl+0x64/0xb0 <4>[ 156.555560] panic+0x2c0/0x2f0 <4>[ 156.555563] ? __lock_acquire+0x886/0x2330 <4>[ 156.555566] check_panic_on_warn+0x4f/0x50 <4>[ 156.555569] __warn+0x8b/0x170 <4>[ 156.555571] ? __lock_acquire+0x886/0x2330 <4>[ 156.555574] report_bug+0x1f8/0x200 <4>[ 156.555577] handle_bug+0x3c/0x70 <4>[ 156.555580] exc_invalid_op+0x18/0x70 <4>[ 156.555583] asm_exc_invalid_op+0x1a/0x20 <4>[ 156.555585] RIP: 0010:__lock_acquire+0x886/0x2330 <4>[ 156.555588] Code: c0 0f 84 f5 fe ff ff 44 8b 3d 5a fd 72 01 45 85 ff 0f 85 e5 fe ff ff 48 c7 c6 68 52 44 82 48 c7 c7 da aa 3d 82 e8 7a 3f 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>[ 156.555595] RSP: 0018:ffffc9000068f788 EFLAGS: 00010086 <4>[ 156.555598] RAX: 0000000000000000 RBX: ffffc9000068fb70 RCX: 0000000000000000 <4>[ 156.555600] RDX: 0000000000000003 RSI: ffffffff823ecb2b RDI: 00000000ffffffff <4>[ 156.555603] RBP: ffff888111b5ba20 R08: 0000000000000000 R09: ffffc9000068f620 <4>[ 156.555606] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 <4>[ 156.555609] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 <4>[ 156.555613] ? __lock_acquire+0x886/0x2330 <4>[ 156.555616] ? __lock_acquire+0xaae/0x2330 <4>[ 156.555618] lock_acquire+0xd8/0x2d0 <4>[ 156.555621] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 156.555721] __ww_mutex_lock.constprop.0+0xbf/0x13e0 <4>[ 156.555724] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 156.555822] ? find_held_lock+0x2b/0x80 <4>[ 156.555826] ? eb_validate_vmas+0x137/0xd80 [i915] <4>[ 156.555922] ? ww_mutex_lock_interruptible+0x37/0x100 <4>[ 156.555925] ww_mutex_lock_interruptible+0x37/0x100 <4>[ 156.555928] eb_validate_vmas+0x137/0xd80 [i915] <4>[ 156.556026] i915_gem_do_execbuffer+0xcbc/0x2700 [i915] <4>[ 156.556123] ? do_pte_missing+0x37a/0xd00 <4>[ 156.556127] ? preempt_count_add+0x4c/0xa0 <4>[ 156.556131] ? up_read+0xba/0x250 <4>[ 156.556133] ? do_user_addr_fault+0x445/0x9d0 <4>[ 156.556136] ? exc_page_fault+0xb2/0x1a0 <4>[ 156.556139] ? lockdep_hardirqs_on+0xc3/0x140 <4>[ 156.556142] ? asm_exc_page_fault+0x26/0x30 <4>[ 156.556146] i915_gem_execbuffer2_ioctl+0x123/0x2a0 [i915] <4>[ 156.556242] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 156.556337] drm_ioctl_kernel+0xb4/0x150 <4>[ 156.556340] drm_ioctl+0x21d/0x420 <4>[ 156.556343] ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915] <4>[ 156.556439] __x64_sys_ioctl+0x79/0xb0 <4>[ 156.556442] do_syscall_64+0x3c/0x90 <4>[ 156.556445] entry_SYSCALL_64_after_hwframe+0x6e/0xd8 <4>[ 156.556448] RIP: 0033:0x7fa6f74e23ab <4>[ 156.556450] 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>[ 156.556457] RSP: 002b:00007ffd1080e918 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 156.556461] RAX: ffffffffffffffda RBX: 00007ffd1080e9b0 RCX: 00007fa6f74e23ab <4>[ 156.556464] RDX: 00007ffd1080e9b0 RSI: 0000000040406469 RDI: 0000000000000007 <4>[ 156.556467] RBP: 0000000040406469 R08: 00007fa6f7748000 R09: 00000001007ff000 <4>[ 156.556469] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000007 <4>[ 156.556472] R13: 0000000000000007 R14: 00007fa6f3eb6010 R15: 00007fa6f3ed2010 <4>[ 156.556476] <0>[ 156.556486] Kernel Offset: disabled