I’m having an issue where character movement animations stutter in Source Engine games. The games work mostly normally in other regards. This is such an oddly specific issue, I’m not really sure where to start. I can’t find anyone else on the internet with this complaint. The only thing which maybe seems to help a little is adding the split-lock-detect=off kernel parameter, as recommended on the Arch Wiki. I also have tried changing the Proton version, reinstalling steam, reinstalling the games, and installing/engaging “gamemode,” all without success.
Any ideas?