https://bugs.freedesktop.org/show_bug.cgi?id=108095
--- Comment #6 from Paul Menzel pmenzel+bugs.freedesktop@molgen.mpg.de --- (In reply to Michel Dänzer from comment #5)
Does restarting xfwm4 with any of these arguments make a difference?
xfwm4 --replace --vblank=off xfwm4 --replace --vblank=glx xfwm4 --replace --vblank=xpresent
The user wasn’t able to reproduce the problem with `xfwm4 --replace --vblank=off` yet. Should he also test the other suggestions nevertheless?