My monitor is set to 120hz.
If nvidia.forceFullCompositionPipeline = true; the mouse is smooth as butter, but fullscreen Proton games freeze so I had to turn it off. Now the mouse feels like it’s 60hz or lower.
It’s strange that it’s only the mouse pointer. If I grab a hold of a window and swirl it around, it renders at 120hz smoothly. But as soon as I let go, the mouse cursor is back at it’s jittery 60hz>.
Has anyone come across this and fixed it?
I ran Mint with Cinnamon for a couple of years before NixOS, and Mint has managed to make the mouse smooth in Cinnamon without forceFullComposition somehow.
I’ve tried searching but it’s hard to find hits that are not about mouse receiver polling rate or multi-monitor weirdness.