https://bugs.kde.org/show_bug.cgi?id=382817
--- Comment #16 from Tsu Jan <tsujan2...@gmail.com> --- For the sake of thoroughness, I should add that it wasn't a driver issue but really a kwin problem, which is fixed in V5.13 somehow (the new blur effect may have a role in that). My reason is that no driver was upgraded when kwin was upgraded to V5.13 (now, 5.13.3). -- You are receiving this mail because: You are watching all bug changes.