Greetings everybody! I have a freshly installed EOS Gemini system and I cannot get my system to recognize the native resolution of my 29" LG Ultrawide display, thus locking it at 1920x1080 instead of the normal resolution of 2560x1080 (native).
I’ve tried manually adding modes via xrandr to no avail, I keep getting met with an error that says randr: Configure crtc 0 failed no matter what I attempt.
The monitor is a model LG 29WN600, running newest version of EOS on KDE – I’m using an AMD graphics card (AMDGPU drivers).
Any help would be appreciated, and I can provide any output needed from terminal stuff to help diagnose the problem, it’s driving me insane.
Conava
May 12, 2024, 10:01am
2
Are you using X11 or Wayland?
What does this command show that the monitor supports.
xrandr --verbose
ringo
May 12, 2024, 12:35pm
4
i got
but using wayland …
xrandr if you use xorg offcourse
otherwise download wlr-randr and check with this on wayland
Does xrandr not work on Wayland?
ringo
May 12, 2024, 1:44pm
6
nope , you have to use wlr-randr for terminal stuf or that display settings that works on wayland…
Is that only for making changes? On Wayland xrandr --verbose does show this.
[ricklinux@rick-ms7c37 ~]$ xrandr --verbose
Screen 0: minimum 16 x 16, current 1920 x 1080, maximum 32767 x 32767
HDMI-A-1 connected primary 1920x1080+0+0 (0x23) normal (normal left inverted right x axis y axis) 530mm x 300mm
Identifier: 0x21
Timestamp: 26702
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:
RANDR Emulation: 1
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) 83.500MHz -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
1152x720 (0x30) 66.750MHz -HSync +VSync
h: width 1152 start 1208 end 1320 total 1488 skew 0 clock 44.86KHz
v: height 720 start 723 end 729 total 748 clock 59.97Hz
960x600 (0x31) 45.250MHz -HSync +VSync
h: width 960 start 992 end 1088 total 1216 skew 0 clock 37.21KHz
v: height 600 start 603 end 609 total 624 clock 59.63Hz
928x580 (0x32) 42.750MHz -HSync +VSync
h: width 928 start 968 end 1056 total 1184 skew 0 clock 36.11KHz
v: height 580 start 583 end 589 total 603 clock 59.88Hz
800x500 (0x33) 30.750MHz -HSync +VSync
h: width 800 start 824 end 896 total 992 skew 0 clock 31.00KHz
v: height 500 start 503 end 509 total 521 clock 59.50Hz
768x480 (0x34) 28.750MHz -HSync +VSync
h: width 768 start 792 end 864 total 960 skew 0 clock 29.95KHz
v: height 480 start 483 end 489 total 500 clock 59.90Hz
720x480 (0x35) 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 (0x36) 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 (0x37) 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 (0x38) 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 (0x39) 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 (0x3a) 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 (0x3b) 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 (0x3c) 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 (0x3d) 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 (0x3e) 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
1 Like
ringo
May 12, 2024, 6:22pm
8
ah i didnt know i also dont have xwayland installed
1 Like
