I've ran into stuttering issues when loading new areas in practically any proton game, and some non-proton games. I've basically exhausted all of the suggestions I can find regarding everything I can do, and considering that nvidia users have plenty of success with their cards(even when running a 1030 I didn't have these issues) on proton I'm thinking it is more than likely a driver issue due to the fact that I have a relatively uncommon graphics card.
Any way I can report an exact issue or possibly contribute or fix? Should I wait for the 5.13 kernel update?
Ryzen 9 3900X O.C.'d to 4.1ghz, AsRock TaiChi 6800XT, 16GB 3200mhz RAM, 970 evo ssd.
Any other info I am willing to provide