https://bugs.winehq.org/show_bug.cgi?id=42339
winetest@luukku.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Status|UNCONFIRMED |RESOLVED
--- Comment #3 from winetest@luukku.com --- Fresh wineprefix, this is actually fixed in wine 2.6. I had no such slowdowns as before. I quess the CSMT patches fixed this issue.
I didnt expect this to be fixed so soon.
Actually I have only kaby lake gpu now plugged, not rx480, but this should be even weaker than rx480. Wouldnt make much sense if it were worse with more powerful gpu.