Same deal here on my mobility radeon, XAA resolves the artifacts and also make it go much much faster. Correct me if I'm wrong but surely this is a problem with EXA if activationg XAA corrects all the problems.
-- painting artifacts with qt4.5 on radeon chipset https://bugs.launchpad.net/bugs/350120 You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to qt4-x11 in ubuntu. -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs