Debian-based systems usually a few years behind on versions, which is probably why it doesn’t work there.
Debian-based systems usually a few years behind on versions, which is probably why it doesn’t work there.
The point still stands that it’s harder/less-supported on AMD.
And for the record, VRR also works on my setup, but I have it disabled due to flickering caused by the TV-side.
I’m running 4k HDR 120Hz on NVidia 5070 in KDE Plasma on CachyOS.
To enable in Proton games it requires an extra environment variable.
The AMD part is actually the opposite, since AMD drivers on Linux can’t do HDMI 2.1, but NVidia can.
CachyOS comes with a GUI package manager by default