Result:
integration-manifest git-log-oneline i915_display_info0 igt_runner0 run0 runtimes0 results0.json guc_logs0.tar i915_display_info_post_exec0 boot0 dmesg0
| Detail | Value |
|---|---|
| Duration | 0.00 seconds |
| Igt-Version |
IGT-Version: 2.4-g65d691069 (x86_64) (Linux: 7.1.0-rc3-CI_DRM_18496-g6681fce6f64e+ x86_64) |
| Out |
Using IGT_SRANDOM=1778881406 for randomisation Opened device: /dev/dri/card0 Starting subtest: basic-busy-flip-before-cursor-legacy Test requirement not met in function __igt_unique____real_main1861, file ../tests/kms_cursor_legacy.c:2073: Test requirement: !cursor_slowpath(&display, i) Subtest basic-busy-flip-before-cursor-legacy: SKIP (0.000s) |
| Err |
Starting subtest: basic-busy-flip-before-cursor-legacy Subtest basic-busy-flip-before-cursor-legacy: SKIP (0.000s) |
| Dmesg |
<6> [123.058780] Console: switching to colour dummy device 80x25
<6> [123.058821] [IGT] kms_cursor_legacy: executing
<7> [123.070535] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [123.072005] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [123.092060] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [123.101648] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1]
<7> [123.101656] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:517:DP-1]
<7> [123.105872] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1] disconnected
<7> [123.106139] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:HDMI-A-1]
<7> [123.106142] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:529:HDMI-A-1]
<7> [123.110367] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:HDMI-A-1] disconnected
<7> [123.110742] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:535:DP-2]
<7> [123.110745] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:535:DP-2]
<7> [123.111026] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:535:DP-2] disconnected
<7> [123.111278] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:544:DP-3]
<7> [123.111281] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:544:DP-3]
<7> [123.111579] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:544:DP-3] disconnected
<7> [123.111867] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:553:DP-4]
<7> [123.111871] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:553:DP-4]
<7> [123.112156] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:553:DP-4] disconnected
<7> [123.112403] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:562:DP-5]
<7> [123.112406] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:562:DP-5]
<7> [123.112697] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:562:DP-5] disconnected
<7> [123.112968] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:eDP-1]
<7> [123.112971] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:508:eDP-1]
<7> [123.113550] i915 0000:00:02.0: [drm:intel_dp_read_dsc_dpcd [i915]] DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
<7> [123.114505] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000, 675000, 810000
<7> [123.114638] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000, 810000
<7> [123.114767] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000, 810000
<7> [123.114930] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:508:eDP-1] Supported Monitor Refresh rate range is 40 Hz - 60 Hz
<7> [123.114939] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:508:eDP-1] Assigning EDID-1.4 digital sink color depth as 10 bpc.
<7> [123.114943] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:508:eDP-1] ELD monitor
<7> [123.114948] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:508:eDP-1] ELD size 20, SAD count 0
<7> [123.114964] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:508:eDP-1] VRR capable: yes
<7> [123.115150] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:508:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps
<7> [123.115275] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:508:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no
<7> [123.116053] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:508:eDP-1] probed modes:
<7> [123.116057] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "3840x2400": 60 596200 3840 3888 3920 4000 2400 2403 2408 2484 0x48 0xa
<7> [123.116073] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1]
<7> [123.116077] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:517:DP-1]
<7> [123.120311] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:517:DP-1] disconnected
<7> [123.120357] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:HDMI-A-1]
<7> [123.120368] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:529:HDMI-A-1]
<7> [123.124882] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:529:HDMI-A-1] disconnected
<7> [123.124893] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:535:DP-2]
<7> [123.124896] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:535:DP-2]
<7> [123.125147] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:535:DP-2] disconnected
<7> [123.125156] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:544:DP-3]
<7> [123.125160] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:544:DP-3]
<7> [123.125386] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:544:DP-3] disconnected
<7> [123.125394] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:553:DP-4]
<7> [123.125396] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:553:DP-4]
<7> [123.125655] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:553:DP-4] disconnected
<7> [123.125664] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:562:DP-5]
<7> [123.125667] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:562:DP-5]
<7> [123.125901] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:562:DP-5] disconnected
<7> [123.126038] i915 0000:00:02.0: [drm:i915_edp_psr_debug_set [i915]] Setting PSR debug to f
<7> [123.126183] i915 0000:00:02.0: [drm:intel_psr_debug_set [i915]] Invalid debug mask f
<7> [123.126342] i915 0000:00:02.0: [drm:i915_edp_psr_debug_set [i915]] Setting PSR debug to 43
<7> [123.126600] i915 0000:00:02.0: [drm:compute_baseline_pipe_bpp [i915]] [CONNECTOR:508:eDP-1] Limiting target display pipe bpp to 30 (EDID bpp 30, max requested bpp 36, max platform bpp 36)
<7> [123.126754] i915 0000:00:02.0: [drm:intel_dp_compute_config_limits [i915]] [ENCODER:507:DDI A/PHY A][CRTC:151:pipe A] DP link limits: pixel clock 596200 kHz DSC off max lanes 4 max rate 810000 max pipe_bpp 30 min link_bpp 18.0000 max link_bpp 30.0000
<7> [123.126882] i915 0000:00:02.0: [drm:intel_dp_compute_output_format [i915]] DP lane count 4 clock 810000 bpp input 30 compressed 0.0000 HDR no link rate required 2235750 available 3240000
<7> [123.127007] i915 0000:00:02.0: [drm:intel_psr_compute_config [i915]] Selective update disabled by flag
<7> [123.127150] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:151:pipe A] hw max bpp: 30, pipe bpp: 30, dithering: 0
<7> [123.127290] i915 0000:00:02.0: [drm:intel_ddi_compute_config_late [i915]] [ENCODER:507:DDI A/PHY A] [CRTC:151:pipe A]
<7> [123.127454] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:151:pipe A] enable: yes [fastset]
<7> [123.127629] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: EDP (0x100), output format: RGB, sink format: RGB
<7> [123.127773] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 30, dithering: 0
<7> [123.127912] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <invalid>
<7> [123.128053] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: <invalid>, slave transcoder bitmask = 0x0
<7> [123.128192] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] joiner: no, pipes: 0x0
<7> [123.128329] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0
<7> [123.128483] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] dp m_n: lanes: 4; data_m: 5788527, data_n: 8388608, link_m: 385901, link_n: 524288, tu: 64
<7> [123.128621] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] dp m2_n2: lanes: 4; data_m: 0, data_n: 0, link_m: 0, link_n: 0, tu: 0
<7> [123.128755] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] fec: disabled, enhanced framing: enabled
<7> [123.128887] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] sdp split: disabled
<7> [123.129018] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] psr: enabled, selective update: disabled, panel replay: disabled, selective fetch: disabled
<7> [123.129152] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] minimum hblank: 0
<7> [123.129288] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 0, infoframes: 0, infoframes enabled: 0x4
<7> [123.129424] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] DP SDP: VSC, revision 2, length 8
<7> [123.129575] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pixelformat: RGB
<7> [123.129711] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] colorimetry: sRGB
<7> [123.129845] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] bpc: 0
<7> [123.129979] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] dynamic range: VESA range
<7> [123.130111] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] content type: Not defined
<7> [123.130247] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] scanline offset: 1
<7> [123.130382] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0, set context latency: 1
<7> [123.130524] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: no, fixed rr: yes, vmin: 2484, vmax: 2484, flipline: 2484, pipeline full: 0, guardband: 82 vsync start: 81, vsync end: 76
<7> [123.130663] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: vmin vblank: 2402, vmax vblank: 2402, vmin vtotal: 2484, vmax vtotal: 2484
<7> [123.130795] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: dc balance: no, vmin: 0 vmax: 0 guardband: 0, slope: 0 max increase: 0 max decrease: 0 vblank target: 0
<7> [123.130929] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] requested mode: "3840x2400": 60 596200 3840 3888 3920 4000 2400 2403 2408 2484 0x48 0xa
<7> [123.131067] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] adjusted mode: "3840x2400": 60 596200 3840 3888 3920 4000 2400 2403 2408 2484 0x48 0xa
<7> [123.131203] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=596199, hd=3840 hb=3840-4000 hs=3888-3920 ht=4000, vd=2400 vb=2401-2484 vs=2403-2408 vt=2484, flags=0xa
<7> [123.131340] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe mode: "3840x2400": 60 596199 3840 3888 3920 4000 2400 2403 2408 2484 0x40 0xa
<7> [123.131478] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=596199, hd=3840 hb=3840-4000 hs=3888-3920 ht=4000, vd=2400 vb=2401-2484 vs=2403-2408 vt=2484, flags=0xa
<7> [123.131613] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 810000, pixel rate 596199, min cdclk 298100, min voltage level 1
<7> [123.131746] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 54, ips linetime: 0
<7> [123.131879] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0, sharpness_strength: 0
<7> [123.132016] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe src: 3840x2400+0+0
<7> [123.132165] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no
<7> [123.132320] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] sharpness strength: 0, sharpness tap size: 0, sharpness enable: 0
<7> [123.132474] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0
<7> [123.132610] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cx0pll_hw_state: lane_count: 4, ssc_enabled: no, use_c10: yes, tbt_mode: no
<7> [123.132747] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] c10pll_hw_state: fracen: yes,
<7> [123.132883] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] quot: 61440, rem: 0, den: 1,
<7> [123.133034] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] multiplier: 210, tx_clk_div: 0.
<7> [123.133183] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] c10pll_rawhw_state:
<7> [123.133331] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] tx: 0x10, cmn: 0x21
<7> [123.133486] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pll[0] = 0x34, pll[1] = 0x0, pll[2] = 0x84, pll[3] = 0x1
<7> [123.133628] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pll[4] = 0x0, pll[5] = 0x0, pll[6] = 0x0, pll[7] = 0x0
<7> [123.133765] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pll[8] = 0x0, pll[9] = 0x1, pll[10] = 0x0, pll[11] = 0x0
<7> [123.133905] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pll[12] = 0xf0, pll[13] = 0x0, pll[14] = 0x0, pll[15] = 0x0
<7> [123.134043] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pll[16] = 0x84, pll[17] = 0xf, pll[18] = 0xe5, pll[19] = 0x23
<7> [123.134178] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0
<7> [123.134314] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries
<7> [123.134449] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: pre offsets: 0x0000 0x0000 0x0000
<7> [123.134600] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000
<7> [123.134733] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000
<7> [123.134866] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000
<7> [123.134998] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: post offsets: 0x0000 0x0000 0x0000
<7> [123.135131] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000
<7> [123.135266] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000
<7> [123.135399] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000
<7> [123.135542] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000
<7> [123.135675] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000
<7> [123.135807] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:35:plane 1A] fb: [FB:509] 3840x2400 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes
<7> [123.135940] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0
<7> [123.136073] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 3840.000000x2400.000000+0.000000+0.000000 dst: 3840x2400+0+0
<7> [123.136260] i915 0000:00:02.0: [drm:intel_psr_disable_locked [i915]] Disabling PSR2
<7> [123.137150] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 76185600 bytes of contiguous stolen space for FBC, limit: 1
<7> [123.137303] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:35:plane 1A]
<7> [123.153185] i915 0000:00:02.0: [drm:intel_psr_post_plane_update [i915]] Enabling PSR1
<7> [123.154730] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:508:eDP-1]
<7> [123.154959] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:151:pipe A]
<6> [123.158033] [IGT] kms_cursor_legacy: starting subtest basic-busy-flip-before-cursor-legacy
<6> [123.158284] [IGT] kms_cursor_legacy: finished subtest basic-busy-flip-before-cursor-legacy, SKIP
<7> [123.158494] i915 0000:00:02.0: [drm:i915_edp_psr_debug_set [i915]] Setting PSR debug to f
<7> [123.158652] i915 0000:00:02.0: [drm:intel_psr_debug_set [i915]] Invalid debug mask f
<7> [123.158820] i915 0000:00:02.0: [drm:i915_edp_psr_debug_set [i915]] Setting PSR debug to 44
<7> [123.159024] i915 0000:00:02.0: [drm:compute_baseline_pipe_bpp [i915]] [CONNECTOR:508:eDP-1] Limiting target display pipe bpp to 30 (EDID bpp 30, max requested bpp 36, max platform bpp 36)
<7> [123.159176] i915 0000:00:02.0: [drm:intel_dp_compute_config_limits [i915]] [ENCODER:507:DDI A/PHY A][CRTC:151:pipe A] DP link limits: pixel clock 596200 kHz DSC off max lanes 4 max rate 810000 max pipe_bpp 30 min link_bpp 18.0000 max link_bpp 30.0000
<7> [123.159309] i915 0000:00:02.0: [drm:intel_dp_compute_output_format [i915]] DP lane count 4 clock 810000 bpp input 30 compressed 0.0000 HDR no link rate required 2235750 available 3240000
<7> [123.159443] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:151:pipe A] hw max bpp: 30, pipe bpp: 30, dithering: 0
<7> [123.159602] i915 0000:00:02.0: [drm:intel_ddi_compute_config_late [i915]] [ENCODER:507:DDI A/PHY A] [CRTC:151:pipe A]
<7> [123.159757] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:151:pipe A] enable: yes [fastset]
<7> [123.159896] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: EDP (0x100), output format: RGB, sink format: RGB
<7> [123.160035] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 30, dithering: 0
<7> [123.160176] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <invalid>
<7> [123.160314] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: <invalid>, slave transcoder bitmask = 0x0
<7> [123.160454] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] joiner: no, pipes: 0x0
<7> [123.160900] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0
<7> [123.161044] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] dp m_n: lanes: 4; data_m: 5788527, data_n: 8388608, link_m: 385901, link_n: 524288, tu: 64
<7> [123.161182] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] dp m2_n2: lanes: 4; data_m: 0, data_n: 0, link_m: 0, link_n: 0, tu: 0
<7> [123.161317] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] fec: disabled, enhanced framing: enabled
<7> [123.161451] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] sdp split: disabled
<7> [123.161600] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] psr: enabled, selective update: enabled, panel replay: disabled, selective fetch: enabled
<7> [123.161739] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] minimum hblank: 0
<7> [123.161876] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 0, infoframes: 0, infoframes enabled: 0x4
<7> [123.162012] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] DP SDP: VSC, revision 4, length 14
<7> [123.162147] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pixelformat: RGB
<7> [123.162280] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] colorimetry: sRGB
<7> [123.162411] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] bpc: 0
<7> [123.162554] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] dynamic range: VESA range
<7> [123.162696] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] content type: Not defined
<7> [123.162838] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] scanline offset: 1
<7> [123.162978] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0, set context latency: 1
<7> [123.163119] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: no, fixed rr: yes, vmin: 2484, vmax: 2484, flipline: 2484, pipeline full: 0, guardband: 82 vsync start: 81, vsync end: 76
<7> [123.163258] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: vmin vblank: 2402, vmax vblank: 2402, vmin vtotal: 2484, vmax vtotal: 2484
<7> [123.163393] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: dc balance: no, vmin: 0 vmax: 0 guardband: 0, slope: 0 max increase: 0 max decrease: 0 vblank target: 0
<7> [123.163537] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] requested mode: "3840x2400": 60 596200 3840 3888 3920 4000 2400 2403 2408 2484 0x48 0xa
<7> [123.163671] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] adjusted mode: "3840x2400": 60 596200 3840 3888 3920 4000 2400 2403 2408 2484 0x48 0xa
<7> [123.163816] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=596199, hd=3840 hb=3840-4000 hs=3888-3920 ht=4000, vd=2400 vb=2401-2484 vs=2403-2408 vt=2484, flags=0xa
<7> [123.163946] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe mode: "3840x2400": 60 596199 3840 3888 3920 4000 2400 2403 2408 2484 0x40 0xa
<7> [123.164075] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=596199, hd=3840 hb=3840-4000 hs=3888-3920 ht=4000, vd=2400 vb=2401-2484 vs=2403-2408 vt=2484, flags=0xa
<7> [123.164204] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 810000, pixel rate 596199, min cdclk 298100, min voltage level 1
<7> [123.164332] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 54, ips linetime: 0
<7> [123.164466] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0, sharpness_strength: 0
<7> [123.164603] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe src: 3840x2400+0+0
<7> [123.164738] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no
<7> [123.164871] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] sharpness strength: 0, sharpness tap size: 0, sharpness enable: 0
<7> [123.165006] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0
<7> [123.165141] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cx0pll_hw_state: lane_count: 4, ssc_enabled: no, use_c10: yes, tbt_mode: no
<7> [123.165276] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] c10pll_hw_state: fracen: yes,
<7> [123.165413] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] quot: 61440, rem: 0, den: 1,
<7> [123.165598] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] multiplier: 210, tx_clk_div: 0.
<7> [123.165737] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] c10pll_rawhw_state:
<7> [123.165872] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] tx: 0x10, cmn: 0x21
<7> [123.166009] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pll[0] = 0x34, pll[1] = 0x0, pll[2] = 0x84, pll[3] = 0x1
<7> [123.166143] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pll[4] = 0x0, pll[5] = 0x0, pll[6] = 0x0, pll[7] = 0x0
<7> [123.166276] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pll[8] = 0x0, pll[9] = 0x1, pll[10] = 0x0, pll[11] = 0x0
<7> [123.166410] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pll[12] = 0xf0, pll[13] = 0x0, pll[14] = 0x0, pll[15] = 0x0
<7> [123.166557] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pll[16] = 0x84, pll[17] = 0xf, pll[18] = 0xe5, pll[19] = 0x23
<7> [123.166693] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0
<7> [123.166827] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries
<7> [123.166958] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: pre offsets: 0x0000 0x0000 0x0000
<7> [123.167090] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000
<7> [123.167221] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000
<7> [123.167356] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000
<7> [123.167497] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: post offsets: 0x0000 0x0000 0x0000
<7> [123.167633] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000
<7> [123.167767] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000
<7> [123.167899] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000
<7> [123.168033] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000
<7> [123.168167] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000
<7> [123.168300] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:35:plane 1A] fb: [FB:509] 3840x2400 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes
<7> [123.168435] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0
<7> [123.168582] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 3840.000000x2400.000000+0.000000+0.000000 dst: 3840x2400+0+0
<7> [123.168760] i915 0000:00:02.0: [drm:intel_psr_disable_locked [i915]] Disabling PSR1
<7> [123.170021] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:35:plane 1A]
<7> [123.186531] i915 0000:00:02.0: [drm:intel_psr_post_plane_update [i915]] Enabling PSR2
<7> [123.188153] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:508:eDP-1]
<7> [123.188942] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:151:pipe A]
<6> [123.192985] [IGT] kms_cursor_legacy: exiting, ret=77
<7> [123.193154] i915 0000:00:02.0: [drm:i915_edp_psr_debug_set [i915]] Setting PSR debug to 0
<7> [123.193362] i915 0000:00:02.0: [drm:compute_baseline_pipe_bpp [i915]] [CONNECTOR:508:eDP-1] Limiting target display pipe bpp to 30 (EDID bpp 30, max requested bpp 36, max platform bpp 36)
<7> [123.193545] i915 0000:00:02.0: [drm:intel_dp_compute_config_limits [i915]] [ENCODER:507:DDI A/PHY A][CRTC:151:pipe A] DP link limits: pixel clock 596200 kHz DSC off max lanes 4 max rate 810000 max pipe_bpp 30 min link_bpp 18.0000 max link_bpp 30.0000
<7> [123.193678] i915 0000:00:02.0: [drm:intel_dp_compute_output_format [i915]] DP lane count 4 clock 810000 bpp input 30 compressed 0.0000 HDR no link rate required 2235750 available 3240000
<7> [123.193812] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:151:pipe A] hw max bpp: 30, pipe bpp: 30, dithering: 0
<7> [123.193954] i915 0000:00:02.0: [drm:intel_ddi_compute_config_late [i915]] [ENCODER:507:DDI A/PHY A] [CRTC:151:pipe A]
<7> [123.194110] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:151:pipe A] enable: yes [fastset]
<7> [123.194252] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: EDP (0x100), output format: RGB, sink format: RGB
<7> [123.194395] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 30, dithering: 0
<7> [123.194552] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <invalid>
<7> [123.194694] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: <invalid>, slave transcoder bitmask = 0x0
<7> [123.194834] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] joiner: no, pipes: 0x0
<7> [123.194970] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0
<7> [123.195105] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] dp m_n: lanes: 4; data_m: 5788527, data_n: 8388608, link_m: 385901, link_n: 524288, tu: 64
<7> [123.195238] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] dp m2_n2: lanes: 4; data_m: 0, data_n: 0, link_m: 0, link_n: 0, tu: 0
<7> [123.195375] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] fec: disabled, enhanced framing: enabled
<7> [123.195526] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] sdp split: disabled
<7> [123.195672] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] psr: enabled, selective update: enabled, panel replay: disabled, selective fetch: enabled
<7> [123.195810] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] minimum hblank: 0
<7> [123.195946] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 0, infoframes: 0, infoframes enabled: 0x4
<7> [123.196080] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] DP SDP: VSC, revision 4, length 14
<7> [123.196214] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pixelformat: RGB
<7> [123.196349] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] colorimetry: sRGB
<7> [123.196505] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] bpc: 0
<7> [123.196642] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] dynamic range: VESA range
<7> [123.196781] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] content type: Not defined
<7> [123.196917] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] scanline offset: 1
<7> [123.197051] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0, set context latency: 1
<7> [123.197188] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: no, fixed rr: yes, vmin: 2484, vmax: 2484, flipline: 2484, pipeline full: 0, guardband: 82 vsync start: 81, vsync end: 76
<7> [123.197326] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: vmin vblank: 2402, vmax vblank: 2402, vmin vtotal: 2484, vmax vtotal: 2484
<7> [123.197469] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: dc balance: no, vmin: 0 vmax: 0 guardband: 0, slope: 0 max increase: 0 max decrease: 0 vblank target: 0
<7> [123.197617] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] requested mode: "3840x2400": 60 596200 3840 3888 3920 4000 2400 2403 2408 2484 0x48 0xa
<7> [123.197754] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] adjusted mode: "3840x2400": 60 596200 3840 3888 3920 4000 2400 2403 2408 2484 0x48 0xa
<7> [123.197890] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=596199, hd=3840 hb=3840-4000 hs=3888-3920 ht=4000, vd=2400 vb=2401-2484 vs=2403-2408 vt=2484, flags=0xa
<7> [123.198023] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe mode: "3840x2400": 60 596199 3840 3888 3920 4000 2400 2403 2408 2484 0x40 0xa
<7> [123.198154] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=596199, hd=3840 hb=3840-4000 hs=3888-3920 ht=4000, vd=2400 vb=2401-2484 vs=2403-2408 vt=2484, flags=0xa
<7> [123.198286] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 810000, pixel rate 596199, min cdclk 298100, min voltage level 1
<7> [123.198420] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 54, ips linetime: 0
<7> [123.198570] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0, sharpness_strength: 0
<7> [123.198705] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe src: 3840x2400+0+0
<7> [123.198840] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no
<7> [123.198983] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] sharpness strength: 0, sharpness tap size: 0, sharpness enable: 0
<7> [123.199115] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0
<7> [123.199247] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cx0pll_hw_state: lane_count: 4, ssc_enabled: no, use_c10: yes, tbt_mode: no
<7> [123.199378] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] c10pll_hw_state: fracen: yes,
<7> [123.199518] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] quot: 61440, rem: 0, den: 1,
<7> [123.199650] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] multiplier: 210, tx_clk_div: 0.
<7> [123.199786] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] c10pll_rawhw_state:
<7> [123.199922] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] tx: 0x10, cmn: 0x21
<7> [123.200054] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pll[0] = 0x34, pll[1] = 0x0, pll[2] = 0x84, pll[3] = 0x1
<7> [123.200187] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pll[4] = 0x0, pll[5] = 0x0, pll[6] = 0x0, pll[7] = 0x0
<7> [123.200320] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pll[8] = 0x0, pll[9] = 0x1, pll[10] = 0x0, pll[11] = 0x0
<7> [123.200452] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pll[12] = 0xf0, pll[13] = 0x0, pll[14] = 0x0, pll[15] = 0x0
<7> [123.200611] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pll[16] = 0x84, pll[17] = 0xf, pll[18] = 0xe5, pll[19] = 0x23
<7> [123.200748] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0
<7> [123.200881] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries
<7> [123.201013] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: pre offsets: 0x0000 0x0000 0x0000
<7> [123.201145] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000
<7> [123.201277] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000
<7> [123.201408] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000
<7> [123.201553] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: post offsets: 0x0000 0x0000 0x0000
<7> [123.201688] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000
<7> [123.201823] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000
<7> [123.201956] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000
<7> [123.202089] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000
<7> [123.202222] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000
<7> [123.202357] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:35:plane 1A] fb: [FB:509] 3840x2400 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes
<7> [123.202499] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0
<7> [123.202632] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 3840.000000x2400.000000+0.000000+0.000000 dst: 3840x2400+0+0
<7> [123.220131] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:508:eDP-1]
<7> [123.220346] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:151:pipe A]
<7> [123.223516] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]
<7> [123.236565] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [123.253322] Console: switching to colour frame buffer device 240x75
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