Mouse and keyboard stuttering

I have USB mouse and keyboard stuttering problem since maybe a week on my ryzentosh catalina. I upgraded to open core 0.6.3, but no change. Also tried to go back to 0.6.0, but that didn't help. I also upgraded to the latest big sur beta, but the problem is still there. I also tried the kernel patch from the mouse/keyboard problem described in the dortania guide. Any tips? I have a pretty clean open core. I have a separate windows disk and the problem is not there when using Windows. So I think I can rule out a hardware problem.

submitted by /u/henkiew
[link] [comments]