Thanks for testing all those things.
One other thing to test, is to leave dri and glx enabled, but disable compiz (and easy way is to 'chmod -x /usr/bin/compiz') and see how that looks.
Thanks for testing all those things.
One other thing to test, is to leave dri and glx enabled, but disable compiz (and easy way is to 'chmod -x /usr/bin/compiz') and see how that looks.