I know it's possible to set a custom refresh rate and resolution using Xorg (xrander) configurations. But I do not know how to do the same in Wayland/Sway using Nouveau drivers on an Nvidia-GPU.
1 Answer
Use swaymsg -t get_outputs
to list available resolutions and refresh rates.
Then add it to your sway config:
output DVI-I-1 mode [email protected] position 0,0