Gaming works fine with exception of things like BF6 that require kernel level anti cheat.
The one thing I haven’t been able to get working reliably is steam remote play with the Linux machine as host. Most games work fine, others will only capture black screens.
I get to see the Steam Big Picture albeit very laggy. Also the games I tried such as Transport Fever 2 and Valheim are streamed and visible but still noticeably laggy. Only some games such as Arc Raiders yield a black image.
The one thing I haven’t been able to get working reliably is steam remote play with the Linux machine as host. Most games work fine, others will only capture black screens.