Idk, I guess we’re getting closer… but not having the top half of your screen render is kind of a big drawback imo. And then it mixes the screens up and there doesn’t seem to be any way to change that. Latest nvidia 470 driver didn’t really change anything.
I’ve updated to 21.1.2 and as I suspected, adding hardware acceleration didn’t really solve any of my issues.
I decided to fiddle with some settings though. Changing from EGL back to GLX does makes the size of the top section not being rendered smaller. I suspect that it might be the top Latte dock that is causing that issue.
IDK, but I think there might still be some work to do with Kwin for everything to play nicely with Wayland and nvidia drivers.