J'utilise Ubuntu 21.04 et j'essaie de suivre les instructions de ce lien.
Un seul écran ne peut pas définir une résolution de 5120x1440
Je fais ce qui suit :
cvt 5120 1440 -r
sudo xrandr --newmode "5120x1440R" 469.00 5120 5168 5200 5280 1440 1443 1453 1481 +hsync -vsync
xrandr | grep -e " connected [^(]" | sed -e "s/\([A-Z0-9]\+\) connected.*/\1/"les retours ci-dessus
XWAYLAND0
XWAYLAND4Alors je le fais.
sudo xrandr --addmode XWAYLAND4 5120x1440REssayez ensuite de le sélectionner
xrandr --output XWAYLAND4 --mode 5120x1440R
X Error of failed request: BadValue (integer parameter out of range for operation)
Major opcode of failed request: 139 (RANDR)
Minor opcode of failed request: 21 (RRSetCrtcConfig)
Value in failed request: 0x780
Serial number of failed request: 29
Current serial number in output stream: 29Quelqu'un a-t-il une idée de la façon de résoudre ce problème ?
Merci pour toute aide, Kevin
MISE À JOUR - informations demandées :
Ubuntu 21.04
20U9001PUS
==
*-display
description: VGA compatible controller
product: CometLake-U GT2 [UHD Graphics]
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: 02
width: 64 bits
clock: 33MHz
capabilities: pciexpress msi pm vga_controller bus_master cap_list rom
configuration: driver=i915 latency=0
resources: irq:168 memory:e9000000-e9ffffff memory:c0000000-cfffffff ioport:3000(size=64) memory:c0000-dffff
==
Screen 0: minimum 16 x 16, current 5760 x 1080, maximum 32767 x 32767
XWAYLAND0 connected primary 1920x1080+0+0 (0x23) normal (normal left inverted right x axis y axis) 310mm x 170mm
Identifier: 0x21
Timestamp: 15755
Subpixel: unknown
Gamma: 1.0:1.0:1.0
Brightness: 0.0
Clones:
CRTC: 0
CRTCs: 0
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
non-desktop: 0
supported: 0, 1
1920x1080 (0x23) 173.000MHz -HSync +VSync *current +preferred
h: width 1920 start 2048 end 2248 total 2576 skew 0 clock 67.16KHz
v: height 1080 start 1083 end 1088 total 1120 clock 59.96Hz
1440x1080 (0x24) 129.000MHz -HSync +VSync
h: width 1440 start 1528 end 1680 total 1920 skew 0 clock 67.19KHz
v: height 1080 start 1083 end 1087 total 1120 clock 59.99Hz
1400x1050 (0x25) 121.750MHz -HSync +VSync
h: width 1400 start 1488 end 1632 total 1864 skew 0 clock 65.32KHz
v: height 1050 start 1053 end 1057 total 1089 clock 59.98Hz
1280x1024 (0x26) 109.000MHz -HSync +VSync
h: width 1280 start 1368 end 1496 total 1712 skew 0 clock 63.67KHz
v: height 1024 start 1027 end 1034 total 1063 clock 59.89Hz
1280x960 (0x27) 101.250MHz -HSync +VSync
h: width 1280 start 1360 end 1488 total 1696 skew 0 clock 59.70KHz
v: height 960 start 963 end 967 total 996 clock 59.94Hz
1152x864 (0x28) 81.750MHz -HSync +VSync
h: width 1152 start 1216 end 1336 total 1520 skew 0 clock 53.78KHz
v: height 864 start 867 end 871 total 897 clock 59.96Hz
1024x768 (0x29) 63.500MHz -HSync +VSync
h: width 1024 start 1072 end 1176 total 1328 skew 0 clock 47.82KHz
v: height 768 start 771 end 775 total 798 clock 59.92Hz
800x600 (0x2a) 38.250MHz -HSync +VSync
h: width 800 start 832 end 912 total 1024 skew 0 clock 37.35KHz
v: height 600 start 603 end 607 total 624 clock 59.86Hz
640x480 (0x2b) 23.750MHz -HSync +VSync
h: width 640 start 664 end 720 total 800 skew 0 clock 29.69KHz
v: height 480 start 483 end 487 total 500 clock 59.38Hz
320x240 (0x2c) 6.000MHz -HSync +VSync
h: width 320 start 336 end 360 total 400 skew 0 clock 15.00KHz
v: height 240 start 243 end 247 total 252 clock 59.52Hz
1680x1050 (0x2d) 146.250MHz -HSync +VSync
h: width 1680 start 1784 end 1960 total 2240 skew 0 clock 65.29KHz
v: height 1050 start 1053 end 1059 total 1089 clock 59.95Hz
1440x900 (0x2e) 106.500MHz -HSync +VSync
h: width 1440 start 1528 end 1672 total 1904 skew 0 clock 55.93KHz
v: height 900 start 903 end 909 total 934 clock 59.89Hz
1280x800 (0x2f) 83.750MHz -HSync +VSync
h: width 1280 start 1352 end 1480 total 1680 skew 0 clock 49.85KHz
v: height 800 start 803 end 809 total 831 clock 59.99Hz
720x480 (0x30) 26.750MHz -HSync +VSync
h: width 720 start 744 end 808 total 896 skew 0 clock 29.85KHz
v: height 480 start 483 end 493 total 500 clock 59.71Hz
640x400 (0x31) 20.000MHz -HSync +VSync
h: width 640 start 664 end 720 total 800 skew 0 clock 25.00KHz
v: height 400 start 403 end 409 total 417 clock 59.95Hz
320x200 (0x32) 5.000MHz -HSync +VSync
h: width 320 start 336 end 360 total 400 skew 0 clock 12.50KHz
v: height 200 start 203 end 209 total 212 clock 58.96Hz
1600x900 (0x33) 118.250MHz -HSync +VSync
h: width 1600 start 1696 end 1856 total 2112 skew 0 clock 55.99KHz
v: height 900 start 903 end 908 total 934 clock 59.95Hz
1368x768 (0x34) 85.250MHz -HSync +VSync
h: width 1368 start 1440 end 1576 total 1784 skew 0 clock 47.79KHz
v: height 768 start 771 end 781 total 798 clock 59.88Hz
1280x720 (0x35) 74.500MHz -HSync +VSync
h: width 1280 start 1344 end 1472 total 1664 skew 0 clock 44.77KHz
v: height 720 start 723 end 728 total 748 clock 59.86Hz
1024x576 (0x36) 46.500MHz -HSync +VSync
h: width 1024 start 1064 end 1160 total 1296 skew 0 clock 35.88KHz
v: height 576 start 579 end 584 total 599 clock 59.90Hz
864x486 (0x37) 32.500MHz -HSync +VSync
h: width 864 start 888 end 968 total 1072 skew 0 clock 30.32KHz
v: height 486 start 489 end 494 total 506 clock 59.92Hz
720x400 (0x38) 22.250MHz -HSync +VSync
h: width 720 start 744 end 808 total 896 skew 0 clock 24.83KHz
v: height 400 start 403 end 413 total 417 clock 59.55Hz
640x350 (0x39) 17.500MHz -HSync +VSync
h: width 640 start 664 end 720 total 800 skew 0 clock 21.88KHz
v: height 350 start 353 end 363 total 366 clock 59.77Hz
XWAYLAND8 connected 3840x1080+1920+0 (0x2b5) normal (normal left inverted right x axis y axis) 1190mm x 340mm
Identifier: 0x2ca
Timestamp: 15755
Subpixel: unknown
Gamma: 1.0:1.0:1.0
Brightness: 0.0
Clones:
CRTC: 1
CRTCs: 1
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
non-desktop: 0
supported: 0, 1
3840x1080 (0x2b5) 346.000MHz -HSync +VSync *current +preferred
h: width 3840 start 4088 end 4496 total 5152 skew 0 clock 67.16KHz
v: height 1080 start 1083 end 1093 total 1120 clock 59.96Hz
1440x1080 (0x2b6) 128.750MHz -HSync +VSync
h: width 1440 start 1528 end 1680 total 1920 skew 0 clock 67.06KHz
v: height 1080 start 1083 end 1087 total 1120 clock 59.87Hz
1400x1050 (0x2b7) 121.500MHz -HSync +VSync
h: width 1400 start 1488 end 1632 total 1864 skew 0 clock 65.18KHz
v: height 1050 start 1053 end 1057 total 1089 clock 59.86Hz
1280x1024 (0x26) 109.000MHz -HSync +VSync
h: width 1280 start 1368 end 1496 total 1712 skew 0 clock 63.67KHz
v: height 1024 start 1027 end 1034 total 1063 clock 59.89Hz
1280x960 (0x27) 101.250MHz -HSync +VSync
h: width 1280 start 1360 end 1488 total 1696 skew 0 clock 59.70KHz
v: height 960 start 963 end 967 total 996 clock 59.94Hz
1152x864 (0x2b8) 81.500MHz -HSync +VSync
h: width 1152 start 1216 end 1336 total 1520 skew 0 clock 53.62KHz
v: height 864 start 867 end 871 total 897 clock 59.78Hz
1024x768 (0x2b9) 63.250MHz -HSync +VSync
h: width 1024 start 1072 end 1176 total 1328 skew 0 clock 47.63KHz
v: height 768 start 771 end 775 total 798 clock 59.68Hz
800x600 (0x2a) 38.250MHz -HSync +VSync
h: width 800 start 832 end 912 total 1024 skew 0 clock 37.35KHz
v: height 600 start 603 end 607 total 624 clock 59.86Hz
640x480 (0x2b) 23.750MHz -HSync +VSync
h: width 640 start 664 end 720 total 800 skew 0 clock 29.69KHz
v: height 480 start 483 end 487 total 500 clock 59.38Hz
320x240 (0x2c) 6.000MHz -HSync +VSync
h: width 320 start 336 end 360 total 400 skew 0 clock 15.00KHz
v: height 240 start 243 end 247 total 252 clock 59.52Hz
1680x1050 (0x2d) 146.250MHz -HSync +VSync
h: width 1680 start 1784 end 1960 total 2240 skew 0 clock 65.29KHz
v: height 1050 start 1053 end 1059 total 1089 clock 59.95Hz
1440x900 (0x2e) 106.500MHz -HSync +VSync
h: width 1440 start 1528 end 1672 total 1904 skew 0 clock 55.93KHz
v: height 900 start 903 end 909 total 934 clock 59.89Hz
1280x800 (0x2ba) 83.500MHz -HSync +VSync
h: width 1280 start 1352 end 1480 total 1680 skew 0 clock 49.70KHz
v: height 800 start 803 end 809 total 831 clock 59.81Hz
720x480 (0x30) 26.750MHz -HSync +VSync
h: width 720 start 744 end 808 total 896 skew 0 clock 29.85KHz
v: height 480 start 483 end 493 total 500 clock 59.71Hz
640x400 (0x2bb) 19.750MHz -HSync +VSync
h: width 640 start 664 end 720 total 800 skew 0 clock 24.69KHz
v: height 400 start 403 end 409 total 417 clock 59.20Hz
320x200 (0x32) 5.000MHz -HSync +VSync
h: width 320 start 336 end 360 total 400 skew 0 clock 12.50KHz
v: height 200 start 203 end 209 total 212 clock 58.96Hz
1920x1080 (0x23) 173.000MHz -HSync +VSync
h: width 1920 start 2048 end 2248 total 2576 skew 0 clock 67.16KHz
v: height 1080 start 1083 end 1088 total 1120 clock 59.96Hz
1600x900 (0x33) 118.250MHz -HSync +VSync
h: width 1600 start 1696 end 1856 total 2112 skew 0 clock 55.99KHz
v: height 900 start 903 end 908 total 934 clock 59.95Hz
1368x768 (0x34) 85.250MHz -HSync +VSync
h: width 1368 start 1440 end 1576 total 1784 skew 0 clock 47.79KHz
v: height 768 start 771 end 781 total 798 clock 59.88Hz
1280x720 (0x35) 74.500MHz -HSync +VSync
h: width 1280 start 1344 end 1472 total 1664 skew 0 clock 44.77KHz
v: height 720 start 723 end 728 total 748 clock 59.86Hz
1024x576 (0x36) 46.500MHz -HSync +VSync
h: width 1024 start 1064 end 1160 total 1296 skew 0 clock 35.88KHz
v: height 576 start 579 end 584 total 599 clock 59.90Hz
864x486 (0x37) 32.500MHz -HSync +VSync
h: width 864 start 888 end 968 total 1072 skew 0 clock 30.32KHz
v: height 486 start 489 end 494 total 506 clock 59.92Hz
720x400 (0x38) 22.250MHz -HSync +VSync
h: width 720 start 744 end 808 total 896 skew 0 clock 24.83KHz
v: height 400 start 403 end 413 total 417 clock 59.55Hz
640x350 (0x39) 17.500MHz -HSync +VSync
h: width 640 start 664 end 720 total 800 skew 0 clock 21.88KHz
v: height 350 start 353 end 363 total 366 clock 59.77Hz
5120x1440R (0x2c2) 469.000MHz +HSync -VSync
h: width 5120 start 5168 end 5200 total 5280 skew 0 clock 88.83KHz
v: height 1440 start 1443 end 1453 total 1481 clock 59.98Hz
==Informations demandées dans l'autre poste :
sudo get-edid | parse-edid
This is read-edid version 3.0.2. Prepare for some fun.
Attempting to use i2c interface
No EDID on bus 0
No EDID on bus 1
No EDID on bus 2
No EDID on bus 4
No EDID on bus 5
No EDID on bus 6
No EDID on bus 8
No EDID on bus 9
2 potential busses found: 3 7
Will scan through until the first EDID is found.
Pass a bus number as an option to this program to go only for that one.
256-byte EDID successfully retrieved from i2c bus 3
Looks like i2c was successful. Have a good day.
You seem to have too many extension blocks. Will not continue to parse
Something strange happened. Please contact the author,
Matthew Kern at <(EMAIL REMOVED)>
