Custom resolution failed (probably due wrong refresh rate)
Hello!
I unable to add custom resolution to the mutter. I get black screen instead.
Looks like wayland picking wrong refresh rate from 'video=eDP-1:1366x768@60' kernel cmdline. Gnome settings showing 60.02 refresh rate instead specified 60.00 and it fails to light up the screen on selected custom resolution.
I have same issue on X11 mode. Gnome settings showing two refresh rates avaiable 60.00 and 60.02. Last one fails when selected.
Is here a way to force wayland to use 60.00?
Screen 0: minimum 320 x 200, current 1366 x 768, maximum 16384 x 16384
eDP connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 344mm x 194mm
1920x1080 60.00 + 60.00
1680x1050 60.00
1600x900 60.00
1280x1024 60.00
1440x900 60.00
1440x810 60.00
1366x768 60.00* 60.01
1280x800 60.00
1280x720 60.00 59.93
1024x768 60.00
960x540 59.93
800x600 60.00
640x480 60.00
HDMI-A-0 disconnected (normal left inverted right x axis y axis)
Section "Monitor"
Identifier "eDP"
Modeline "960x540" 138.5 960 1968 2000 2080 540 1083 1088 1111 -hsync +vsync
Modeline "1280x720" 138.5 1280 1968 2000 2080 720 1083 1088 1111 -hsync +vsync
Modeline "1366x768" 138.770 1366 1968 2000 2080 768 1088 1096 1112 -hsync +vsync
Modeline "1440x810" 138.770 1440 1968 2000 2080 810 1088 1096 1112 -hsync +vsync
Modeline "1600x900" 138.770 1600 1968 2000 2080 900 1088 1096 1112 -hsync +vsync
Modeline "1920x1080" 138.770 1920 1968 2000 2080 1080 1088 1096 1112 -hsync +vsync
EndSection
Edited by axet