https://bugs.freedesktop.org/show_bug.cgi?id=91141
hadack@gmx.de changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED Resolution|FIXED |---
--- Comment #5 from hadack@gmx.de --- Hmm, seems you are right, desktop usage is fine on xfce with compton but starting a game like KSP leads to a non-refreshing screen. Reverting both commits makes it work again.