> Reverted to a "normal" Gnome-session and tested glxgears - it gives me > a whopping 55 FPS in full screen mode, with 100% CPU usage. > =;-) Did you disable "Composite" extension before trying glxgears? Those numbers are extremely low. Some drivers don't cope well when mixing Composite with OpenGL by default and need some specific configuration options placed in xorg.conf. -- fedora-test-list mailing list fedora-test-list@xxxxxxxxxx To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-test-list