Neal Becker wrote:
What is the config you used to enable these options?
Option "TearFree" "true"
The other two may be set in KDE's System Settings
under Hardware/Display and Monitor/Compositor.
I tried openGL3.1 back in Fedora 21 and I had some
problems. Then, it was considered experimental. The
experimental designation is absent in Fedora 23. EGL
is supposed to be the future, so I thought I give it a
try. Almost a week now, no issues :-)