I'm trying to make GPU scaling work, so that all resolutions will be upscaled to 1920x1080. On Windows, I can simply click a checkbox for that. On Linux, there's no such setting in nvidia-settings.

So I've read the documentation of the latest available driver:


There, it mentions:

Option "FlatPanelProperties" "Scaling = Centered"

So I've put that in the "Device" section. But it doesn't do anything.

Can anybody help with this? Where am I supposed to write this setting? I'm using 313.09 on Gentoo Linux x86-64.