igt@kms_bw@linear-tiling-3-displays-2160x1440p on shard-lnl@IGTPW

Detail	Value
Duration	0.06 seconds
Hostname	shard-lnl-1
Igt-Version	IGT-Version: 2.3-g4279d1f26 (x86_64) (Linux: 7.0.0-rc2-lgci-xe-xe-4655-cfc20c776480fda8c-debug+ x86_64)
Out	Using IGT_SRANDOM=1772657531 for randomisation Opened device: /dev/dri/card0 Starting subtest: linear-tiling-3-displays-2160x1440p Assigning pipe A to output eDP-1 with mode 2160x1440p Assigning pipe B to output DP-1 with mode 2160x1440p Assigning pipe C to output DP-2 with mode 2160x1440p Test requirement not met in function run_test_linear_tiling, file ../tests/kms_bw.c:238: Test requirement: !(ret != 0) Unsupported mode Last errno: 22, Invalid argument Subtest linear-tiling-3-displays-2160x1440p: SKIP (0.064s)
Err	Starting subtest: linear-tiling-3-displays-2160x1440p Subtest linear-tiling-3-displays-2160x1440p: SKIP (0.064s)
Dmesg	<6> [386.881019] Console: switching to colour dummy device 80x25 <6> [386.881626] [IGT] kms_bw: executing <7> [386.886743] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:401:DP-1] <7> [386.886752] xe 0000:00:02.0: [drm:intel_dp_detect [xe]] [CONNECTOR:401:DP-1] <7> [386.886899] xe 0000:00:02.0: [drm:intel_tc_port_reset_mode [xe]] Port D/TC#1: TC port mode reset (disconnected -> tbt-alt) pin assignment: - max lanes: 4 <7> [386.886990] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:401:DP-1] disconnected <7> [386.887245] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:413:DP-2] <7> [386.887249] xe 0000:00:02.0: [drm:intel_dp_detect [xe]] [CONNECTOR:413:DP-2] <7> [386.887388] xe 0000:00:02.0: [drm:intel_tc_port_reset_mode [xe]] Port E/TC#2: TC port mode reset (disconnected -> tbt-alt) pin assignment: - max lanes: 4 <7> [386.887472] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:413:DP-2] disconnected <7> [386.887681] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:421:DP-3] <7> [386.887683] xe 0000:00:02.0: [drm:intel_dp_detect [xe]] [CONNECTOR:421:DP-3] <7> [386.887791] xe 0000:00:02.0: [drm:intel_tc_port_reset_mode [xe]] Port F/TC#3: TC port mode reset (disconnected -> tbt-alt) pin assignment: - max lanes: 4 <7> [386.887872] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:421:DP-3] disconnected <7> [386.888122] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:392:eDP-1] <7> [386.888125] xe 0000:00:02.0: [drm:intel_dp_detect [xe]] [CONNECTOR:392:eDP-1] <7> [386.888242] xe 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [xe]] [ENCODER:391:DDI A/PHY A] PPS 0 turning VDD on <7> [386.888366] xe 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [xe]] [ENCODER:391:DDI A/PHY A] PPS 0 PP_STATUS: 0x80000008 PP_CONTROL: 0x0000006f <7> [386.888792] xe 0000:00:02.0: [drm:intel_dp_read_dsc_dpcd [xe]] DSC DPCD: 00 11 00 76 0b 01 01 80 00 01 06 66 08 00 00 00 <7> [386.889104] xe 0000:00:02.0: [drm:intel_dp_print_rates [xe]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000, 675000, 810000 <7> [386.889210] xe 0000:00:02.0: [drm:intel_dp_print_rates [xe]] sink rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000, 810000 <7> [386.889313] xe 0000:00:02.0: [drm:intel_dp_print_rates [xe]] common rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000, 810000 <7> [386.889432] xe 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:392:eDP-1] Supported Monitor Refresh rate range is 40 Hz - 120 Hz <5> [386.889437] [drm] DisplayID checksum invalid, remainder is 248 (ignoring) <5> [386.889439] [drm] DisplayID checksum invalid, remainder is 248 (ignoring) <7> [386.889440] xe 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:392:eDP-1] DisplayID extension version 0x13, primary use 0x00 <7> [386.889443] xe 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:392:eDP-1] Assigning EDID-1.4 digital sink color depth as 10 bpc. <5> [386.889445] [drm] DisplayID checksum invalid, remainder is 248 (ignoring) <7> [386.889447] xe 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:392:eDP-1] ELD monitor <5> [386.889450] [drm] DisplayID checksum invalid, remainder is 248 (ignoring) <7> [386.889451] xe 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:392:eDP-1] ELD size 20, SAD count 0 <5> [386.889454] [drm] DisplayID checksum invalid, remainder is 248 (ignoring) <7> [386.889466] xe 0000:00:02.0: [drm:intel_dp_set_edid [xe]] [CONNECTOR:392:eDP-1] VRR capable: yes <7> [386.889583] xe 0000:00:02.0: [drm:intel_dp_set_edid [xe]] [CONNECTOR:392:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps <7> [386.889701] xe 0000:00:02.0: [drm:intel_dp_set_edid [xe]] [CONNECTOR:392:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no <5> [386.890049] [drm] DisplayID checksum invalid, remainder is 248 (ignoring) <5> [386.890051] [drm] DisplayID checksum invalid, remainder is 248 (ignoring) <5> [386.890053] [drm] DisplayID checksum invalid, remainder is 248 (ignoring) <7> [386.890216] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:392:eDP-1] probed modes: <7> [386.890220] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2880x1800": 60 347710 2880 2928 2960 3040 1800 1803 1809 1906 0x48 0xa <7> [386.890223] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2880x1800": 120 695310 2880 2928 2960 3040 1800 1803 1809 1906 0x40 0xa <7> [386.890267] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:401:DP-1] <7> [386.890271] xe 0000:00:02.0: [drm:intel_dp_detect [xe]] [CONNECTOR:401:DP-1] <7> [386.890428] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:401:DP-1] disconnected <7> [386.890439] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:413:DP-2] <7> [386.890442] xe 0000:00:02.0: [drm:intel_dp_detect [xe]] [CONNECTOR:413:DP-2] <7> [386.890604] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:413:DP-2] disconnected <7> [386.890613] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:421:DP-3] <7> [386.890616] xe 0000:00:02.0: [drm:intel_dp_detect [xe]] [CONNECTOR:421:DP-3] <7> [386.890730] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:421:DP-3] disconnected <6> [386.891165] [IGT] kms_bw: starting subtest linear-tiling-3-displays-2160x1440p <7> [386.895043] xe 0000:00:02.0: [drm:drm_mode_addfb2] [FB:429] <7> [386.909168] xe 0000:00:02.0: [drm:drm_edid_override_set] [CONNECTOR:401:DP-1] EDID override set <7> [386.909189] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:401:DP-1] <7> [386.909194] xe 0000:00:02.0: [drm:intel_dp_detect [xe]] [CONNECTOR:401:DP-1] <7> [386.909365] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:401:DP-1] disconnected <7> [386.909641] xe 0000:00:02.0: [drm:drm_mode_addfb2] [FB:432] <7> [386.924578] xe 0000:00:02.0: [drm:drm_edid_override_set] [CONNECTOR:413:DP-2] EDID override set <7> [386.924596] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:413:DP-2] <7> [386.924600] xe 0000:00:02.0: [drm:intel_dp_detect [xe]] [CONNECTOR:413:DP-2] <7> [386.924743] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:413:DP-2] disconnected <7> [386.924982] xe 0000:00:02.0: [drm:drm_mode_addfb2] [FB:434] <7> [386.942936] xe 0000:00:02.0: [drm:intel_atomic_check [xe]] [CONNECTOR:392:eDP-1] Limiting target display pipe bpp to 30 (EDID bpp 30, max requested bpp 36, max platform bpp 36) <7> [386.943076] xe 0000:00:02.0: [drm:intel_dp_compute_config_limits [xe]] [ENCODER:391:DDI A/PHY A][CRTC:150:pipe A] DP link limits: pixel clock 347710 kHz DSC off max lanes 4 max rate 810000 max pipe_bpp 30 min link_bpp 18.0000 max link_bpp 30.0000 <7> [386.943219] xe 0000:00:02.0: [drm:intel_dp_compute_link_config [xe]] DP lane count 4 clock 432000 bpp input 30 compressed 0.0000 HDR no link rate required 1303913 available 1728000 <7> [386.943347] xe 0000:00:02.0: [drm:intel_atomic_check [xe]] [CRTC:150:pipe A] hw max bpp: 30, pipe bpp: 30, dithering: 0 <7> [386.943476] xe 0000:00:02.0: [drm:intel_atomic_check [xe]] [CONNECTOR:401:DP-1] Limiting target display pipe bpp to 24 (EDID bpp 0, max requested bpp 36, max platform bpp 36) <7> [386.943575] xe 0000:00:02.0: [drm:intel_dp_compute_config_limits [xe]] [ENCODER:400:DDI TC1/PHY TC1][CRTC:269:pipe B] DP link limits: pixel clock 207800 kHz DSC off max lanes 1 max rate 162000 max pipe_bpp 24 min link_bpp 18.0000 max link_bpp 24.0000 <7> [386.943663] xe 0000:00:02.0: [drm:intel_dp_compute_link_config [xe]] DSC required but not available <7> [386.943747] xe 0000:00:02.0: [drm:intel_dp_compute_config_limits [xe]] [ENCODER:400:DDI TC1/PHY TC1][CRTC:269:pipe B] DP link limits: pixel clock 207800 kHz DSC off max lanes 1 max rate 162000 max pipe_bpp 24 min link_bpp 18.0000 max link_bpp 24.0000 <7> [386.943832] xe 0000:00:02.0: [drm:intel_dp_compute_link_config [xe]] DSC required but not available <7> [386.943921] xe 0000:00:02.0: [drm:intel_dp_compute_config_limits [xe]] [ENCODER:400:DDI TC1/PHY TC1][CRTC:269:pipe B] DP link limits: pixel clock 207800 kHz DSC off max lanes 1 max rate 162000 max pipe_bpp 24 min link_bpp 18.0000 max link_bpp 24.0000 <7> [386.944006] xe 0000:00:02.0: [drm:intel_dp_compute_link_config [xe]] DSC required but not available <7> [386.944092] xe 0000:00:02.0: [drm:intel_dp_compute_config_limits [xe]] [ENCODER:400:DDI TC1/PHY TC1][CRTC:269:pipe B] DP link limits: pixel clock 207800 kHz DSC off max lanes 1 max rate 162000 max pipe_bpp 24 min link_bpp 18.0000 max link_bpp 24.0000 <7> [386.944191] xe 0000:00:02.0: [drm:intel_dp_compute_link_config [xe]] DSC required but not available <7> [386.944294] xe 0000:00:02.0: [drm:intel_atomic_check [xe]] [ENCODER:400:DDI TC1/PHY TC1] config failure: -22 <7> [386.944402] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [CRTC:150:pipe A] enable: yes [failed] <7> [386.944488] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] active: yes, output_types: EDP (0x100), output format: RGB, sink format: RGB <7> [386.944572] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] cpu_transcoder: A, pipe bpp: 30, dithering: 0 <7> [386.944655] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] MST master transcoder: <invalid> <7> [386.944737] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] port sync: master transcoder: <invalid>, slave transcoder bitmask = 0x0 <7> [386.944818] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] joiner: no, pipes: 0x0 <7> [386.944900] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] splitter: disabled, link count 0, overlap 0 <7> [386.944980] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] dp m_n: lanes: 4; data_m: 6329869, data_n: 8388608, link_m: 421991, link_n: 524288, tu: 64 <7> [386.945061] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] dp m2_n2: lanes: 4; data_m: 0, data_n: 0, link_m: 0, link_n: 0, tu: 0 <7> [386.945165] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] fec: disabled, enhanced framing: disabled <7> [386.945269] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] sdp split: disabled <7> [386.945371] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] psr: enabled, selective update: enabled, panel replay: disabled, selective fetch: enabled <7> [386.945459] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] minimum HBlank: 0 <7> [386.945544] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] audio: 0, infoframes: 0, infoframes enabled: 0x4 <7> [386.945629] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] DP SDP: VSC, revision 4, length 14 <7> [386.945712] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pixelformat: RGB <7> [386.945789] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] colorimetry: sRGB <7> [386.945864] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] bpc: 0 <7> [386.945940] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] dynamic range: VESA range <7> [386.946015] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] content type: Not defined <7> [386.946098] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] scanline offset: 1 <7> [386.946191] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] framestart delay: 1, MSA timing delay: 0, set context latency: 0 <7> [386.946290] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] vrr: no, fixed rr: yes, vmin: 1906, vmax: 1906, flipline: 1906, pipeline full: 0, guardband: 104 vsync start: 103, vsync end: 97 <7> [386.946391] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] vrr: vmin vblank: 1802, vmax vblank: 1802, vmin vtotal: 1906, vmax vtotal: 1906 <7> [386.946469] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] vrr: dc balance: no, vmin: 0 vmax: 0 guardband: 0, slope: 0 max increase: 0 max decrease: 0 vblank target: 0 <7> [386.946545] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] requested mode: "2160x1440p": 60 207800 2160 2208 2240 2340 1440 1443 1449 1480 0x48 0x9 <7> [386.946622] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] adjusted mode: "2880x1800": 60 347710 2880 2928 2960 3040 1800 1803 1809 1906 0x48 0xa <7> [386.946698] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] crtc timings: clock=347710, hd=2880 hb=2880-3040 hs=2928-2960 ht=3040, vd=1800 vb=1800-1906 vs=1803-1809 vt=1906, flags=0xa <7> [386.946773] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe mode: "2880x1800": 60 347710 2880 2928 2960 3040 1800 1803 1809 1906 0x40 0xa <7> [386.946846] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] crtc timings: clock=347710, hd=2880 hb=2880-3040 hs=2928-2960 ht=3040, vd=1800 vb=1800-1906 vs=1803-1809 vt=1906, flags=0xa <7> [386.946920] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] port clock: 432000, pipe src: 2160x1440+0+0, pixel rate 347710, min cdclk 0 <7> [386.946993] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] linetime: 0, ips linetime: 0 <7> [386.947066] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7> [386.947160] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pch pfit: 2700x1800+90+0, enabled, force thru: no <7> [386.947256] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] ips: 0, double wide: 0, drrs: 0 <7> [386.947349] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] cx0pll_hw_state: lane_count: 4, ssc_enabled: no, use_c10: yes, tbt_mode: no <7> [386.947433] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] c10pll_hw_state: fracen: no, <7> [386.947504] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] multiplier: 225, tx_clk_div: 1. <7> [386.947575] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] c10pll_rawhw_state: <7> [386.947646] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] tx: 0x10, cmn: 0x21 <7> [386.947717] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pll[0] = 0x4, pll[1] = 0x0, pll[2] = 0xa2, pll[3] = 0x1 <7> [386.947788] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pll[4] = 0x0, pll[5] = 0x0, pll[6] = 0x0, pll[7] = 0x0 <7> [386.947859] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pll[8] = 0x0, pll[9] = 0x1, pll[10] = 0x0, pll[11] = 0x0 <7> [386.947930] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pll[12] = 0x0, pll[13] = 0x0, pll[14] = 0x0, pll[15] = 0x1 <7> [386.948004] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pll[16] = 0x85, pll[17] = 0xf, pll[18] = 0xe6, pll[19] = 0x23 <7> [386.948081] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7> [386.948188] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pre csc lut: 0 entries, post csc lut: 0 entries <7> [386.948282] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] output csc: pre offsets: 0x0000 0x0000 0x0000 <7> [386.948376] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] output csc: coefficients: 0x0000 0x0000 0x0000 <7> [386.948451] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] output csc: coefficients: 0x0000 0x0000 0x0000 <7> [386.948521] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] output csc: coefficients: 0x0000 0x0000 0x0000 <7> [386.948592] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] output csc: post offsets: 0x0000 0x0000 0x0000 <7> [386.948663] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7> [386.948732] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7> [386.948803] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7> [386.948874] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7> [386.948950] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7> [386.949027] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] sharpness strength: 0, sharpness tap size: 0, sharpness enable: 0 <7> [386.949108] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:34:plane 1A] fb: [FB:393] 2880x1800 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes <7> [386.949209] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7> [386.949311] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] src: 2880.000000x1800.000000+0.000000+0.000000 dst: 2880x1800+0+0 <7> [386.949406] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:64:plane 2A] fb: [NOFB], visible: no <7> [386.949481] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:94:plane 3A] fb: [NOFB], visible: no <7> [386.949555] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:124:plane 4A] fb: [NOFB], visible: no <7> [386.949627] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:134:plane 5A] fb: [NOFB], visible: no <7> [386.949701] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:144:cursor A] fb: [NOFB], visible: no <7> [386.949774] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [CRTC:269:pipe B] enable: yes [failed] <7> [386.949846] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] active: yes, output_types: DP (0x80), output format: RGB, sink format: RGB <7> [386.949917] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] cpu_transcoder: B, pipe bpp: 24, dithering: 0 <7> [386.949989] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] MST master transcoder: <invalid> <7> [386.950060] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] port sync: master transcoder: <invalid>, slave transcoder bitmask = 0x0 <7> [386.950252] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] joiner: no, pipes: 0x0 <7> [386.950346] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] splitter: disabled, link count 0, overlap 0 <7> [386.950437] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] dp m_n: lanes: 0; data_m: 0, data_n: 0, link_m: 0, link_n: 0, tu: 0 <7> [386.950508] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] dp m2_n2: lanes: 0; data_m: 0, data_n: 0, link_m: 0, link_n: 0, tu: 0 <7> [386.950579] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] fec: disabled, enhanced framing: disabled <7> [386.950649] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] sdp split: disabled <7> [386.950720] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] psr: disabled, selective update: disabled, panel replay: disabled, selective fetch: disabled <7> [386.950790] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] minimum HBlank: 0 <7> [386.950860] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] audio: 0, infoframes: 0, infoframes enabled: 0x0 <7> [386.950930] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] scanline offset: 1 <7> [386.951000] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] framestart delay: 1, MSA timing delay: 0, set context latency: 0 <7> [386.951070] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] vrr: no, fixed rr: no, vmin: 0, vmax: 0, flipline: 0, pipeline full: 0, guardband: 0 vsync start: 0, vsync end: 0 <7> [386.951505] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] vrr: vmin vblank: 0, vmax vblank: 0, vmin vtotal: 0, vmax vtotal: 0 <7> [386.951587] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] vrr: dc balance: no, vmin: 0 vmax: 0 guardband: 0, slope: 0 max increase: 0 max decrease: 0 vblank target: 0 <7> [386.951667] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] requested mode: "2160x1440p": 60 207800 2160 2208 2240 2340 1440 1443 1449 1480 0x48 0x9 <7> [386.951746] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] adjusted mode: "2160x1440p": 60 207800 2160 2208 2240 2340 1440 1443 1449 1480 0x48 0x9 <7> [386.951821] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] crtc timings: clock=207800, hd=2160 hb=2160-2340 hs=2208-2240 ht=2340, vd=1440 vb=1440-1480 vs=1443-1449 vt=1480, flags=0x9 <7> [386.951895] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe mode: "": 0 0 0 0 0 0 0 0 0 0 0x0 0x0 <7> [386.951967] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] crtc timings: clock=0, hd=0 hb=0-0 hs=0-0 ht=0, vd=0 vb=0-0 vs=0-0 vt=0, flags=0x0 <7> [386.952039] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] port clock: 0, pipe src: 2160x1440+0+0, pixel rate 0, min cdclk 0 <7> [386.952121] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] linetime: 0, ips linetime: 0 <7> [386.952216] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7> [386.952309] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pch pfit: 0x0+0+0, disabled, force thru: no <7> [386.952401] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] ips: 0, double wide: 0, drrs: 0 <7> [386.952472] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] cx0pll_hw_state: lane_count: 4, ssc_enabled: no, use_c10: yes, tbt_mode: no <7> [386.952542] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] c10pll_hw_state: fracen: no, <7> [386.952613] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] multiplier: 225, tx_clk_div: 1. <7> [386.952682] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] c10pll_rawhw_state: <7> [386.952753] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] tx: 0x10, cmn: 0x21 <7> [386.952823] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pll[0] = 0x4, pll[1] = 0x0, pll[2] = 0xa2, pll[3] = 0x1 <7> [386.952892] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pll[4] = 0x0, pll[5] = 0x0, pll[6] = 0x0, pll[7] = 0x0 <7> [386.952962] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pll[8] = 0x0, pll[9] = 0x1, pll[10] = 0x0, pll[11] = 0x0 <7> [386.953032] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pll[12] = 0x0, pll[13] = 0x0, pll[14] = 0x0, pll[15] = 0x1 <7> [386.953106] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pll[16] = 0x85, pll[17] = 0xf, pll[18] = 0xe6, pll[19] = 0x23 <7> [386.953199] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7> [386.953290] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pre csc lut: 0 entries, post csc lut: 0 entries <7> [386.953380] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] output csc: pre offsets: 0x0000 0x0000 0x0000 <7> [386.953456] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] output csc: coefficients: 0x0000 0x0000 0x0000 <7> [386.953531] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] output csc: coefficients: 0x0000 0x0000 0x0000 <7> [386.953605] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] output csc: coefficients: 0x0000 0x0000 0x0000 <7> [386.953673] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] output csc: post offsets: 0x0000 0x0000 0x0000 <7> [386.953742] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7> [386.953811] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7> [386.953879] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7> [386.953948] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7> [386.954017] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7> [386.954089] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] sharpness strength: 0, sharpness tap size: 0, sharpness enable: 0 <7> [386.954176] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:153:plane 1B] fb: [NOFB], visible: no <7> [386.954266] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:183:plane 2B] fb: [NOFB], visible: no <7> [386.954357] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:213:plane 3B] fb: [NOFB], visible: no <7> [386.954438] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:243:plane 4B] fb: [NOFB], visible: no <7> [386.954510] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:253:plane 5B] fb: [NOFB], visible: no <7> [386.954582] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:263:cursor B] fb: [NOFB], visible: no <7> [386.954653] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [CRTC:388:pipe C] enable: no [failed] <7> [386.954724] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:272:plane 1C] fb: [NOFB], visible: no <7> [386.954795] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:302:plane 2C] fb: [NOFB], visible: no <7> [386.954865] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:332:plane 3C] fb: [NOFB], visible: no <7> [386.954935] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:362:plane 4C] fb: [NOFB], visible: no <7> [386.955005] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:372:plane 5C] fb: [NOFB], visible: no <7> [386.955075] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:382:cursor C] fb: [NOFB], visible: no <6> [386.955679] [IGT] kms_bw: finished subtest linear-tiling-3-displays-2160x1440p, SKIP <6> [386.956055] [IGT] kms_bw: exiting, ret=77 <6> [386.956799] Console: switching to colour frame buffer device 180x56 <7> [386.962685] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling DC_off <7> [386.962806] xe 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00 <7> [386.965233] xe 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

Detail

Value

Duration

0.06 seconds

Hostname

shard-lnl-1

Igt-Version

IGT-Version: 2.3-g4279d1f26 (x86_64) (Linux: 7.0.0-rc2-lgci-xe-xe-4655-cfc20c776480fda8c-debug+ x86_64)

Out

Using IGT_SRANDOM=1772657531 for randomisation
Opened device: /dev/dri/card0
Starting subtest: linear-tiling-3-displays-2160x1440p
Assigning pipe A to output eDP-1 with mode 2160x1440p
Assigning pipe B to output DP-1 with mode 2160x1440p
Assigning pipe C to output DP-2 with mode 2160x1440p
Test requirement not met in function run_test_linear_tiling, file ../tests/kms_bw.c:238:
Test requirement: !(ret != 0)
Unsupported mode
Last errno: 22, Invalid argument
Subtest linear-tiling-3-displays-2160x1440p: SKIP (0.064s)

Err

Starting subtest: linear-tiling-3-displays-2160x1440p
Subtest linear-tiling-3-displays-2160x1440p: SKIP (0.064s)

Dmesg

<6> [386.881019] Console: switching to colour dummy device 80x25

<6> [386.881626] [IGT] kms_bw: executing

<7> [386.886743] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:401:DP-1]

<7> [386.886752] xe 0000:00:02.0: [drm:intel_dp_detect [xe]] [CONNECTOR:401:DP-1]

<7> [386.886899] xe 0000:00:02.0: [drm:intel_tc_port_reset_mode [xe]] Port D/TC#1: TC port mode reset (disconnected -> tbt-alt) pin assignment: - max lanes: 4

<7> [386.886990] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:401:DP-1] disconnected

<7> [386.887245] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:413:DP-2]

<7> [386.887249] xe 0000:00:02.0: [drm:intel_dp_detect [xe]] [CONNECTOR:413:DP-2]

<7> [386.887388] xe 0000:00:02.0: [drm:intel_tc_port_reset_mode [xe]] Port E/TC#2: TC port mode reset (disconnected -> tbt-alt) pin assignment: - max lanes: 4

<7> [386.887472] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:413:DP-2] disconnected

<7> [386.887681] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:421:DP-3]

<7> [386.887683] xe 0000:00:02.0: [drm:intel_dp_detect [xe]] [CONNECTOR:421:DP-3]

<7> [386.887791] xe 0000:00:02.0: [drm:intel_tc_port_reset_mode [xe]] Port F/TC#3: TC port mode reset (disconnected -> tbt-alt) pin assignment: - max lanes: 4

<7> [386.887872] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:421:DP-3] disconnected

<7> [386.888122] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:392:eDP-1]

<7> [386.888125] xe 0000:00:02.0: [drm:intel_dp_detect [xe]] [CONNECTOR:392:eDP-1]

<7> [386.888242] xe 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [xe]] [ENCODER:391:DDI A/PHY A] PPS 0 turning VDD on

<7> [386.888366] xe 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [xe]] [ENCODER:391:DDI A/PHY A] PPS 0 PP_STATUS: 0x80000008 PP_CONTROL: 0x0000006f

<7> [386.888792] xe 0000:00:02.0: [drm:intel_dp_read_dsc_dpcd [xe]] DSC DPCD: 00 11 00 76 0b 01 01 80 00 01 06 66 08 00 00 00

<7> [386.889104] xe 0000:00:02.0: [drm:intel_dp_print_rates [xe]] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000, 675000, 810000

<7> [386.889210] xe 0000:00:02.0: [drm:intel_dp_print_rates [xe]] sink rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000, 810000

<7> [386.889313] xe 0000:00:02.0: [drm:intel_dp_print_rates [xe]] common rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000, 810000

<7> [386.889432] xe 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:392:eDP-1] Supported Monitor Refresh rate range is 40 Hz - 120 Hz

<5> [386.889437] [drm] DisplayID checksum invalid, remainder is 248 (ignoring)

<5> [386.889439] [drm] DisplayID checksum invalid, remainder is 248 (ignoring)

<7> [386.889440] xe 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:392:eDP-1] DisplayID extension version 0x13, primary use 0x00

<7> [386.889443] xe 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:392:eDP-1] Assigning EDID-1.4 digital sink color depth as 10 bpc.

<5> [386.889445] [drm] DisplayID checksum invalid, remainder is 248 (ignoring)

<7> [386.889447] xe 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:392:eDP-1] ELD monitor

<5> [386.889450] [drm] DisplayID checksum invalid, remainder is 248 (ignoring)

<7> [386.889451] xe 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:392:eDP-1] ELD size 20, SAD count 0

<5> [386.889454] [drm] DisplayID checksum invalid, remainder is 248 (ignoring)

<7> [386.889466] xe 0000:00:02.0: [drm:intel_dp_set_edid [xe]] [CONNECTOR:392:eDP-1] VRR capable: yes

<7> [386.889583] xe 0000:00:02.0: [drm:intel_dp_set_edid [xe]] [CONNECTOR:392:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps

<7> [386.889701] xe 0000:00:02.0: [drm:intel_dp_set_edid [xe]] [CONNECTOR:392:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? yes, YCbCr 4:4:4->4:2:0 conversion? no

<5> [386.890049] [drm] DisplayID checksum invalid, remainder is 248 (ignoring)

<5> [386.890051] [drm] DisplayID checksum invalid, remainder is 248 (ignoring)

<5> [386.890053] [drm] DisplayID checksum invalid, remainder is 248 (ignoring)

<7> [386.890216] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:392:eDP-1] probed modes:

<7> [386.890220] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2880x1800": 60 347710 2880 2928 2960 3040 1800 1803 1809 1906 0x48 0xa

<7> [386.890223] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] Probed mode: "2880x1800": 120 695310 2880 2928 2960 3040 1800 1803 1809 1906 0x40 0xa

<7> [386.890267] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:401:DP-1]

<7> [386.890271] xe 0000:00:02.0: [drm:intel_dp_detect [xe]] [CONNECTOR:401:DP-1]

<7> [386.890428] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:401:DP-1] disconnected

<7> [386.890439] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:413:DP-2]

<7> [386.890442] xe 0000:00:02.0: [drm:intel_dp_detect [xe]] [CONNECTOR:413:DP-2]

<7> [386.890604] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:413:DP-2] disconnected

<7> [386.890613] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:421:DP-3]

<7> [386.890616] xe 0000:00:02.0: [drm:intel_dp_detect [xe]] [CONNECTOR:421:DP-3]

<7> [386.890730] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:421:DP-3] disconnected

<6> [386.891165] [IGT] kms_bw: starting subtest linear-tiling-3-displays-2160x1440p

<7> [386.895043] xe 0000:00:02.0: [drm:drm_mode_addfb2] [FB:429]

<7> [386.909168] xe 0000:00:02.0: [drm:drm_edid_override_set] [CONNECTOR:401:DP-1] EDID override set

<7> [386.909189] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:401:DP-1]

<7> [386.909194] xe 0000:00:02.0: [drm:intel_dp_detect [xe]] [CONNECTOR:401:DP-1]

<7> [386.909365] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:401:DP-1] disconnected

<7> [386.909641] xe 0000:00:02.0: [drm:drm_mode_addfb2] [FB:432]

<7> [386.924578] xe 0000:00:02.0: [drm:drm_edid_override_set] [CONNECTOR:413:DP-2] EDID override set

<7> [386.924596] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:413:DP-2]

<7> [386.924600] xe 0000:00:02.0: [drm:intel_dp_detect [xe]] [CONNECTOR:413:DP-2]

<7> [386.924743] xe 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:413:DP-2] disconnected

<7> [386.924982] xe 0000:00:02.0: [drm:drm_mode_addfb2] [FB:434]

<7> [386.942936] xe 0000:00:02.0: [drm:intel_atomic_check [xe]] [CONNECTOR:392:eDP-1] Limiting target display pipe bpp to 30 (EDID bpp 30, max requested bpp 36, max platform bpp 36)

<7> [386.943076] xe 0000:00:02.0: [drm:intel_dp_compute_config_limits [xe]] [ENCODER:391:DDI A/PHY A][CRTC:150:pipe A] DP link limits: pixel clock 347710 kHz DSC off max lanes 4 max rate 810000 max pipe_bpp 30 min link_bpp 18.0000 max link_bpp 30.0000

<7> [386.943219] xe 0000:00:02.0: [drm:intel_dp_compute_link_config [xe]] DP lane count 4 clock 432000 bpp input 30 compressed 0.0000 HDR no link rate required 1303913 available 1728000

<7> [386.943347] xe 0000:00:02.0: [drm:intel_atomic_check [xe]] [CRTC:150:pipe A] hw max bpp: 30, pipe bpp: 30, dithering: 0

<7> [386.943476] xe 0000:00:02.0: [drm:intel_atomic_check [xe]] [CONNECTOR:401:DP-1] Limiting target display pipe bpp to 24 (EDID bpp 0, max requested bpp 36, max platform bpp 36)

<7> [386.943575] xe 0000:00:02.0: [drm:intel_dp_compute_config_limits [xe]] [ENCODER:400:DDI TC1/PHY TC1][CRTC:269:pipe B] DP link limits: pixel clock 207800 kHz DSC off max lanes 1 max rate 162000 max pipe_bpp 24 min link_bpp 18.0000 max link_bpp 24.0000

<7> [386.943663] xe 0000:00:02.0: [drm:intel_dp_compute_link_config [xe]] DSC required but not available

<7> [386.943747] xe 0000:00:02.0: [drm:intel_dp_compute_config_limits [xe]] [ENCODER:400:DDI TC1/PHY TC1][CRTC:269:pipe B] DP link limits: pixel clock 207800 kHz DSC off max lanes 1 max rate 162000 max pipe_bpp 24 min link_bpp 18.0000 max link_bpp 24.0000

<7> [386.943832] xe 0000:00:02.0: [drm:intel_dp_compute_link_config [xe]] DSC required but not available

<7> [386.943921] xe 0000:00:02.0: [drm:intel_dp_compute_config_limits [xe]] [ENCODER:400:DDI TC1/PHY TC1][CRTC:269:pipe B] DP link limits: pixel clock 207800 kHz DSC off max lanes 1 max rate 162000 max pipe_bpp 24 min link_bpp 18.0000 max link_bpp 24.0000

<7> [386.944006] xe 0000:00:02.0: [drm:intel_dp_compute_link_config [xe]] DSC required but not available

<7> [386.944092] xe 0000:00:02.0: [drm:intel_dp_compute_config_limits [xe]] [ENCODER:400:DDI TC1/PHY TC1][CRTC:269:pipe B] DP link limits: pixel clock 207800 kHz DSC off max lanes 1 max rate 162000 max pipe_bpp 24 min link_bpp 18.0000 max link_bpp 24.0000

<7> [386.944191] xe 0000:00:02.0: [drm:intel_dp_compute_link_config [xe]] DSC required but not available

<7> [386.944294] xe 0000:00:02.0: [drm:intel_atomic_check [xe]] [ENCODER:400:DDI TC1/PHY TC1] config failure: -22

<7> [386.944402] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [CRTC:150:pipe A] enable: yes [failed]

<7> [386.944488] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] active: yes, output_types: EDP (0x100), output format: RGB, sink format: RGB

<7> [386.944572] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] cpu_transcoder: A, pipe bpp: 30, dithering: 0

<7> [386.944655] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] MST master transcoder: <invalid>

<7> [386.944737] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] port sync: master transcoder: <invalid>, slave transcoder bitmask = 0x0

<7> [386.944818] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] joiner: no, pipes: 0x0

<7> [386.944900] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] splitter: disabled, link count 0, overlap 0

<7> [386.944980] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] dp m_n: lanes: 4; data_m: 6329869, data_n: 8388608, link_m: 421991, link_n: 524288, tu: 64

<7> [386.945061] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] dp m2_n2: lanes: 4; data_m: 0, data_n: 0, link_m: 0, link_n: 0, tu: 0

<7> [386.945165] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] fec: disabled, enhanced framing: disabled

<7> [386.945269] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] sdp split: disabled

<7> [386.945371] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] psr: enabled, selective update: enabled, panel replay: disabled, selective fetch: enabled

<7> [386.945459] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] minimum HBlank: 0

<7> [386.945544] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] audio: 0, infoframes: 0, infoframes enabled: 0x4

<7> [386.945629] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] DP SDP: VSC, revision 4, length 14

<7> [386.945712] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pixelformat: RGB

<7> [386.945789] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] colorimetry: sRGB

<7> [386.945864] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] bpc: 0

<7> [386.945940] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] dynamic range: VESA range

<7> [386.946015] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] content type: Not defined

<7> [386.946098] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] scanline offset: 1

<7> [386.946191] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] framestart delay: 1, MSA timing delay: 0, set context latency: 0

<7> [386.946290] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] vrr: no, fixed rr: yes, vmin: 1906, vmax: 1906, flipline: 1906, pipeline full: 0, guardband: 104 vsync start: 103, vsync end: 97

<7> [386.946391] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] vrr: vmin vblank: 1802, vmax vblank: 1802, vmin vtotal: 1906, vmax vtotal: 1906

<7> [386.946469] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] vrr: dc balance: no, vmin: 0 vmax: 0 guardband: 0, slope: 0 max increase: 0 max decrease: 0 vblank target: 0

<7> [386.946545] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] requested mode: "2160x1440p": 60 207800 2160 2208 2240 2340 1440 1443 1449 1480 0x48 0x9

<7> [386.946622] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] adjusted mode: "2880x1800": 60 347710 2880 2928 2960 3040 1800 1803 1809 1906 0x48 0xa

<7> [386.946698] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] crtc timings: clock=347710, hd=2880 hb=2880-3040 hs=2928-2960 ht=3040, vd=1800 vb=1800-1906 vs=1803-1809 vt=1906, flags=0xa

<7> [386.946773] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe mode: "2880x1800": 60 347710 2880 2928 2960 3040 1800 1803 1809 1906 0x40 0xa

<7> [386.946846] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] crtc timings: clock=347710, hd=2880 hb=2880-3040 hs=2928-2960 ht=3040, vd=1800 vb=1800-1906 vs=1803-1809 vt=1906, flags=0xa

<7> [386.946920] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] port clock: 432000, pipe src: 2160x1440+0+0, pixel rate 347710, min cdclk 0

<7> [386.946993] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] linetime: 0, ips linetime: 0

<7> [386.947066] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0

<7> [386.947160] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pch pfit: 2700x1800+90+0, enabled, force thru: no

<7> [386.947256] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] ips: 0, double wide: 0, drrs: 0

<7> [386.947349] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] cx0pll_hw_state: lane_count: 4, ssc_enabled: no, use_c10: yes, tbt_mode: no

<7> [386.947433] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] c10pll_hw_state: fracen: no,

<7> [386.947504] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] multiplier: 225, tx_clk_div: 1.

<7> [386.947575] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] c10pll_rawhw_state:

<7> [386.947646] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] tx: 0x10, cmn: 0x21

<7> [386.947717] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pll[0] = 0x4, pll[1] = 0x0, pll[2] = 0xa2, pll[3] = 0x1

<7> [386.947788] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pll[4] = 0x0, pll[5] = 0x0, pll[6] = 0x0, pll[7] = 0x0

<7> [386.947859] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pll[8] = 0x0, pll[9] = 0x1, pll[10] = 0x0, pll[11] = 0x0

<7> [386.947930] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pll[12] = 0x0, pll[13] = 0x0, pll[14] = 0x0, pll[15] = 0x1

<7> [386.948004] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pll[16] = 0x85, pll[17] = 0xf, pll[18] = 0xe6, pll[19] = 0x23

<7> [386.948081] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0

<7> [386.948188] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pre csc lut: 0 entries, post csc lut: 0 entries

<7> [386.948282] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] output csc: pre offsets: 0x0000 0x0000 0x0000

<7> [386.948376] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] output csc: coefficients: 0x0000 0x0000 0x0000

<7> [386.948451] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] output csc: coefficients: 0x0000 0x0000 0x0000

<7> [386.948521] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] output csc: coefficients: 0x0000 0x0000 0x0000

<7> [386.948592] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] output csc: post offsets: 0x0000 0x0000 0x0000

<7> [386.948663] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe csc: pre offsets: 0x0000 0x0000 0x0000

<7> [386.948732] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe csc: coefficients: 0x0000 0x0000 0x0000

<7> [386.948803] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe csc: coefficients: 0x0000 0x0000 0x0000

<7> [386.948874] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe csc: coefficients: 0x0000 0x0000 0x0000

<7> [386.948950] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe csc: post offsets: 0x0000 0x0000 0x0000

<7> [386.949027] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] sharpness strength: 0, sharpness tap size: 0, sharpness enable: 0

<7> [386.949108] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:34:plane 1A] fb: [FB:393] 2880x1800 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes

<7> [386.949209] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] rotation: 0x1, scaler: -1, scaling_filter: 0

<7> [386.949311] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] src: 2880.000000x1800.000000+0.000000+0.000000 dst: 2880x1800+0+0

<7> [386.949406] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:64:plane 2A] fb: [NOFB], visible: no

<7> [386.949481] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:94:plane 3A] fb: [NOFB], visible: no

<7> [386.949555] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:124:plane 4A] fb: [NOFB], visible: no

<7> [386.949627] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:134:plane 5A] fb: [NOFB], visible: no

<7> [386.949701] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:144:cursor A] fb: [NOFB], visible: no

<7> [386.949774] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [CRTC:269:pipe B] enable: yes [failed]

<7> [386.949846] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] active: yes, output_types: DP (0x80), output format: RGB, sink format: RGB

<7> [386.949917] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] cpu_transcoder: B, pipe bpp: 24, dithering: 0

<7> [386.949989] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] MST master transcoder: <invalid>

<7> [386.950060] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] port sync: master transcoder: <invalid>, slave transcoder bitmask = 0x0

<7> [386.950252] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] joiner: no, pipes: 0x0

<7> [386.950346] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] splitter: disabled, link count 0, overlap 0

<7> [386.950437] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] dp m_n: lanes: 0; data_m: 0, data_n: 0, link_m: 0, link_n: 0, tu: 0

<7> [386.950508] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] dp m2_n2: lanes: 0; data_m: 0, data_n: 0, link_m: 0, link_n: 0, tu: 0

<7> [386.950579] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] fec: disabled, enhanced framing: disabled

<7> [386.950649] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] sdp split: disabled

<7> [386.950720] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] psr: disabled, selective update: disabled, panel replay: disabled, selective fetch: disabled

<7> [386.950790] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] minimum HBlank: 0

<7> [386.950860] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] audio: 0, infoframes: 0, infoframes enabled: 0x0

<7> [386.950930] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] scanline offset: 1

<7> [386.951000] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] framestart delay: 1, MSA timing delay: 0, set context latency: 0

<7> [386.951070] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] vrr: no, fixed rr: no, vmin: 0, vmax: 0, flipline: 0, pipeline full: 0, guardband: 0 vsync start: 0, vsync end: 0

<7> [386.951505] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] vrr: vmin vblank: 0, vmax vblank: 0, vmin vtotal: 0, vmax vtotal: 0

<7> [386.951587] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] vrr: dc balance: no, vmin: 0 vmax: 0 guardband: 0, slope: 0 max increase: 0 max decrease: 0 vblank target: 0

<7> [386.951667] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] requested mode: "2160x1440p": 60 207800 2160 2208 2240 2340 1440 1443 1449 1480 0x48 0x9

<7> [386.951746] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] adjusted mode: "2160x1440p": 60 207800 2160 2208 2240 2340 1440 1443 1449 1480 0x48 0x9

<7> [386.951821] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] crtc timings: clock=207800, hd=2160 hb=2160-2340 hs=2208-2240 ht=2340, vd=1440 vb=1440-1480 vs=1443-1449 vt=1480, flags=0x9

<7> [386.951895] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe mode: "": 0 0 0 0 0 0 0 0 0 0 0x0 0x0

<7> [386.951967] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] crtc timings: clock=0, hd=0 hb=0-0 hs=0-0 ht=0, vd=0 vb=0-0 vs=0-0 vt=0, flags=0x0

<7> [386.952039] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] port clock: 0, pipe src: 2160x1440+0+0, pixel rate 0, min cdclk 0

<7> [386.952121] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] linetime: 0, ips linetime: 0

<7> [386.952216] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0

<7> [386.952309] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pch pfit: 0x0+0+0, disabled, force thru: no

<7> [386.952401] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] ips: 0, double wide: 0, drrs: 0

<7> [386.952472] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] cx0pll_hw_state: lane_count: 4, ssc_enabled: no, use_c10: yes, tbt_mode: no

<7> [386.952542] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] c10pll_hw_state: fracen: no,

<7> [386.952613] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] multiplier: 225, tx_clk_div: 1.

<7> [386.952682] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] c10pll_rawhw_state:

<7> [386.952753] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] tx: 0x10, cmn: 0x21

<7> [386.952823] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pll[0] = 0x4, pll[1] = 0x0, pll[2] = 0xa2, pll[3] = 0x1

<7> [386.952892] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pll[4] = 0x0, pll[5] = 0x0, pll[6] = 0x0, pll[7] = 0x0

<7> [386.952962] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pll[8] = 0x0, pll[9] = 0x1, pll[10] = 0x0, pll[11] = 0x0

<7> [386.953032] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pll[12] = 0x0, pll[13] = 0x0, pll[14] = 0x0, pll[15] = 0x1

<7> [386.953106] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pll[16] = 0x85, pll[17] = 0xf, pll[18] = 0xe6, pll[19] = 0x23

<7> [386.953199] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0

<7> [386.953290] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pre csc lut: 0 entries, post csc lut: 0 entries

<7> [386.953380] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] output csc: pre offsets: 0x0000 0x0000 0x0000

<7> [386.953456] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] output csc: coefficients: 0x0000 0x0000 0x0000

<7> [386.953531] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] output csc: coefficients: 0x0000 0x0000 0x0000

<7> [386.953605] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] output csc: coefficients: 0x0000 0x0000 0x0000

<7> [386.953673] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] output csc: post offsets: 0x0000 0x0000 0x0000

<7> [386.953742] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe csc: pre offsets: 0x0000 0x0000 0x0000

<7> [386.953811] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe csc: coefficients: 0x0000 0x0000 0x0000

<7> [386.953879] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe csc: coefficients: 0x0000 0x0000 0x0000

<7> [386.953948] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe csc: coefficients: 0x0000 0x0000 0x0000

<7> [386.954017] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] pipe csc: post offsets: 0x0000 0x0000 0x0000

<7> [386.954089] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] sharpness strength: 0, sharpness tap size: 0, sharpness enable: 0

<7> [386.954176] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:153:plane 1B] fb: [NOFB], visible: no

<7> [386.954266] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:183:plane 2B] fb: [NOFB], visible: no

<7> [386.954357] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:213:plane 3B] fb: [NOFB], visible: no

<7> [386.954438] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:243:plane 4B] fb: [NOFB], visible: no

<7> [386.954510] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:253:plane 5B] fb: [NOFB], visible: no

<7> [386.954582] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:263:cursor B] fb: [NOFB], visible: no

<7> [386.954653] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [CRTC:388:pipe C] enable: no [failed]

<7> [386.954724] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:272:plane 1C] fb: [NOFB], visible: no

<7> [386.954795] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:302:plane 2C] fb: [NOFB], visible: no

<7> [386.954865] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:332:plane 3C] fb: [NOFB], visible: no

<7> [386.954935] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:362:plane 4C] fb: [NOFB], visible: no

<7> [386.955005] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:372:plane 5C] fb: [NOFB], visible: no

<7> [386.955075] xe 0000:00:02.0: [drm:intel_crtc_state_dump [xe]] [PLANE:382:cursor C] fb: [NOFB], visible: no

<6> [386.955679] [IGT] kms_bw: finished subtest linear-tiling-3-displays-2160x1440p, SKIP

<6> [386.956055] [IGT] kms_bw: exiting, ret=77

<6> [386.956799] Console: switching to colour frame buffer device 180x56

<7> [386.962685] xe 0000:00:02.0: [drm:intel_power_well_enable [xe]] enabling DC_off

<7> [386.962806] xe 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [xe]] Setting DC state from 02 to 00

<7> [386.965233] xe 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

Results for igt@kms_bw@linear-tiling-3-displays-2160x1440p