https://bugs.kde.org/show_bug.cgi?id=357009
--- Comment #5 from Thomas Lübking <thomas.luebk...@gmail.com> --- Thanks for testing nevertheless. Does this > image of window open on the laptop display is frozen mean the VGA section works just fine? Does suspending/resuming the compositor (SHIFT+Alt+F12) resolve the frozen display as well? Does the EGL or xrender backend ("kcmshell5 kwincompositing") expose the same behavior? (I assume xrender won't) Does this have any impact: KWIN_USE_BUFFER_AGE=0 KWIN_EXPLICIT_SYNC=0 KWIN_USE_INTEL_SWAP_EVENT=0 KWIN_PERSISTENT_VBO=0 kwin_x11 --replace & Is the enabled TearFree option relevant? (should be set in some /etc/X11/xorg.conf.d/*intel* snippet), ie. does disabling it change something? -- You are receiving this mail because: You are watching all bug changes.