CRTC info --------- CRTC 47: pipe: A, active=no, (size=1920x1080), dither=yes, bpp=18 underrun reporting: cpu=yes pch=yes CRTC 65: pipe: B, active=yes, (size=3840x2160), dither=no, bpp=24 fb: 128, pos: 0x0, size: 3840x2160 encoder 118: type: DP-MST B, connectors: connector 129: type: DP-4, status: connected, mode: id 0:"" freq 0 clock 262750 hdisp 3840 hss 3888 hse 3920 htot 4000 vdisp 2160 vss 2163 vse 2168 vtot 2191 type 0x0 flags 0x9 cursor visible? yes, position (2708, 1951), size 256x256, addr 0x00880000 num_scalers=2, scaler_users=0 scaler_id=-1, scalers[0]: use=no, mode=0, scalers[1]: use=no, mode=0 --Plane id 48: type=PRI, crtc_pos= 0x 0, crtc_size=3840x2160, src_pos=0.0000x0.0000, src_size=3840.0000x2160.0000, format=XR24 little-endian (0x34325258), rotation=0 (0x00000001) --Plane id 55: type=OVL, crtc_pos= 0x 0, crtc_size= 0x 0, src_pos=0.0000x0.0000, src_size=0.0000x0.0000, format=N/A, rotation=0 (0x00000001) --Plane id 62: type=CUR, crtc_pos=2708x1951, crtc_size= 256x 256, src_pos=0.0000x0.0000, src_size=256.0000x256.0000, format=AR24 little-endian (0x34325241), rotation=0 (0x00000001) underrun reporting: cpu=yes pch=yes CRTC 83: pipe: C, active=no, (size=0x0), dither=no, bpp=0 underrun reporting: cpu=yes pch=yes Connector info -------------- connector 85: type eDP-1, status: connected name: physical dimensions: 310x170mm subpixel order: Unknown CEA rev: 0 DPCD rev: 12 audio support: no fixed mode: id 88:"1920x1080" freq 60 clock 142900 hdisp 1920 hss 1968 hse 2000 htot 2082 vdisp 1080 vss 1082 vse 1087 vtot 1144 type 0x48 flags 0xa DP branch device present: no modes: id 86:"1920x1080" freq 60 clock 142900 hdisp 1920 hss 1968 hse 2000 htot 2082 vdisp 1080 vss 1082 vse 1087 vtot 1144 type 0x48 flags 0xa connector 93: type DP-1, status: disconnected connector 100: type HDMI-A-1, status: disconnected connector 106: type DP-2, status: disconnected connector 112: type HDMI-A-2, status: disconnected connector 116: type DP-3, status: disconnected connector 122: type HDMI-A-3, status: disconnected connector 129: type DP-4, status: connected name: physical dimensions: 530x300mm subpixel order: Unknown CEA rev: 3 audio support: no modes: id 135:"3840x2160" freq 30 clock 262750 hdisp 3840 hss 3888 hse 3920 htot 4000 vdisp 2160 vss 2163 vse 2168 vtot 2191 type 0x48 flags 0x9 id 138:"3840x2160" freq 30 clock 297000 hdisp 3840 hss 4016 hse 4104 htot 4400 vdisp 2160 vss 2168 vse 2178 vtot 2250 type 0x40 flags 0x5 id 204:"3840x2160" freq 30 clock 296703 hdisp 3840 hss 4016 hse 4104 htot 4400 vdisp 2160 vss 2168 vse 2178 vtot 2250 type 0x40 flags 0x5 id 168:"1920x1200" freq 60 clock 193250 hdisp 1920 hss 2056 hse 2256 htot 2592 vdisp 1200 vss 1203 vse 1209 vtot 1245 type 0x40 flags 0x6 id 137:"1920x1080" freq 60 clock 148500 hdisp 1920 hss 2008 hse 2052 htot 2200 vdisp 1080 vss 1082 vse 1087 vtot 1125 type 0x40 flags 0x5 id 155:"1920x1080" freq 60 clock 148500 hdisp 1920 hss 2008 hse 2052 htot 2200 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5 id 176:"1920x1080" freq 60 clock 148352 hdisp 1920 hss 2008 hse 2052 htot 2200 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5 id 169:"1920x1080" freq 50 clock 148500 hdisp 1920 hss 2448 hse 2492 htot 2640 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5 id 170:"1920x1080" freq 24 clock 74250 hdisp 1920 hss 2558 hse 2602 htot 2750 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5 id 184:"1920x1080" freq 24 clock 74176 hdisp 1920 hss 2558 hse 2602 htot 2750 vdisp 1080 vss 1084 vse 1089 vtot 1125 type 0x40 flags 0x5 id 172:"1600x1200" freq 60 clock 162000 hdisp 1600 hss 1664 hse 1856 htot 2160 vdisp 1200 vss 1201 vse 1204 vtot 1250 type 0x40 flags 0x5 id 142:"1680x1050" freq 60 clock 146250 hdisp 1680 hss 1784 hse 1960 htot 2240 vdisp 1050 vss 1053 vse 1059 vtot 1089 type 0x40 flags 0x6 id 151:"1280x1024" freq 75 clock 135000 hdisp 1280 hss 1296 hse 1440 htot 1688 vdisp 1024 vss 1025 vse 1028 vtot 1066 type 0x40 flags 0x5 id 146:"1280x1024" freq 60 clock 108000 hdisp 1280 hss 1328 hse 1440 htot 1688 vdisp 1024 vss 1025 vse 1028 vtot 1066 type 0x40 flags 0x5 id 141:"1280x800" freq 60 clock 83500 hdisp 1280 hss 1352 hse 1480 htot 1680 vdisp 800 vss 803 vse 809 vtot 831 type 0x40 flags 0x6 id 144:"1152x864" freq 75 clock 108000 hdisp 1152 hss 1216 hse 1344 htot 1600 vdisp 864 vss 865 vse 868 vtot 900 type 0x40 flags 0x5 id 139:"1280x720" freq 60 clock 74250 hdisp 1280 hss 1390 hse 1430 htot 1650 vdisp 720 vss 725 vse 730 vtot 750 type 0x40 flags 0x5 id 157:"1280x720" freq 60 clock 74250 hdisp 1280 hss 1390 hse 1430 htot 1650 vdisp 720 vss 725 vse 730 vtot 750 type 0x40 flags 0x5 id 173:"1280x720" freq 60 clock 74176 hdisp 1280 hss 1390 hse 1430 htot 1650 vdisp 720 vss 725 vse 730 vtot 750 type 0x40 flags 0x5 id 167:"1280x720" freq 50 clock 74250 hdisp 1280 hss 1720 hse 1760 htot 1980 vdisp 720 vss 725 vse 730 vtot 750 type 0x40 flags 0x5 id 152:"1024x768" freq 75 clock 78750 hdisp 1024 hss 1040 hse 1136 htot 1312 vdisp 768 vss 769 vse 772 vtot 800 type 0x40 flags 0x5 id 153:"1024x768" freq 60 clock 65000 hdisp 1024 hss 1048 hse 1184 htot 1344 vdisp 768 vss 771 vse 777 vtot 806 type 0x40 flags 0xa id 154:"800x600" freq 75 clock 49500 hdisp 800 hss 816 hse 896 htot 1056 vdisp 600 vss 601 vse 604 vtot 625 type 0x40 flags 0x5 id 147:"800x600" freq 60 clock 40000 hdisp 800 hss 840 hse 968 htot 1056 vdisp 600 vss 601 vse 605 vtot 628 type 0x40 flags 0x5 id 164:"720x576" freq 50 clock 27000 hdisp 720 hss 732 hse 796 htot 864 vdisp 576 vss 581 vse 586 vtot 625 type 0x40 flags 0xa id 165:"720x576" freq 50 clock 27000 hdisp 720 hss 732 hse 796 htot 864 vdisp 576 vss 581 vse 586 vtot 625 type 0x40 flags 0xa id 174:"720x480" freq 60 clock 27027 hdisp 720 hss 736 hse 798 htot 858 vdisp 480 vss 489 vse 495 vtot 525 type 0x40 flags 0xa id 179:"720x480" freq 60 clock 27027 hdisp 720 hss 736 hse 798 htot 858 vdisp 480 vss 489 vse 495 vtot 525 type 0x40 flags 0xa id 140:"720x480" freq 60 clock 27000 hdisp 720 hss 736 hse 798 htot 858 vdisp 480 vss 489 vse 495 vtot 525 type 0x40 flags 0xa id 158:"720x480" freq 60 clock 27000 hdisp 720 hss 736 hse 798 htot 858 vdisp 480 vss 489 vse 495 vtot 525 type 0x40 flags 0xa id 159:"720x480" freq 60 clock 27000 hdisp 720 hss 736 hse 798 htot 858 vdisp 480 vss 489 vse 495 vtot 525 type 0x40 flags 0xa id 148:"640x480" freq 75 clock 31500 hdisp 640 hss 656 hse 720 htot 840 vdisp 480 vss 481 vse 484 vtot 500 type 0x40 flags 0xa id 175:"640x480" freq 60 clock 25200 hdisp 640 hss 656 hse 752 htot 800 vdisp 480 vss 490 vse 492 vtot 525 type 0x40 flags 0xa id 149:"640x480" freq 60 clock 25175 hdisp 640 hss 656 hse 752 htot 800 vdisp 480 vss 490 vse 492 vtot 525 type 0x40 flags 0xa id 162:"640x480" freq 60 clock 25175 hdisp 640 hss 656 hse 752 htot 800 vdisp 480 vss 490 vse 492 vtot 525 type 0x40 flags 0xa id 150:"720x400" freq 70 clock 28320 hdisp 720 hss 738 hse 846 htot 900 vdisp 400 vss 412 vse 414 vtot 449 type 0x40 flags 0x6 connector 131: type DP-5, status: disconnected connector 133: type DP-6, status: disconnected