Looks like possible workaround, at least I've no artifacts now on my Lenovo T430S : 1. Add ppa https://launchpad.net/~oibaf/+archive/graphics-drivers/ 2. apt-get upgrade 3. Removing /etc/X11/xorg.conf if exists :)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1061073 Title: Desktop effects are slow and desktop corruption using mesa 9 To manage notifications about this bug go to: https://bugs.launchpad.net/kdebase-workspace/+bug/1061073/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
