https://bugs.kde.org/show_bug.cgi?id=371497
--- Comment #3 from Paul Konecny <p...@konecny.at> --- A little correction to my initial post. Kwin has to be in Xrender mode because PRIME needs a compositor. If you deactivate it or switch to OpenGL you get a black window. My suggested procedure for launching would be: 1. Right-click application (menu entry or other shortcut i.e. desktop launcher) 2. Select "Run on discrete GPU" 4. Check if kwin's enabled or in which compositing mode it is running (i.e. to OpenGL 3.1) 3. Switch kwin to Xrender mode, set DRI_PRIME=1 and launch 5. End application 6. Restore kwin to previous compositor mode -- You are receiving this mail because: You are watching all bug changes.
