I guess it could be tested through adding the line Option "MigrationHeuristic" "always" to your xorg.conf device section and restarting X. This should enable the previous default mode.
-- Open GL Renders flat surfaces incorrectly https://bugs.launchpad.net/bugs/206287 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
