The issue has been resolved. See the kde bug report for details. Please apply the relevant patches to ubuntu packages.
-- [Intrepid KDE4] with r300 kwin shows artefact making compositing hardly usable https://bugs.launchpad.net/bugs/249723 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
