(In reply to comment #25) > I've pushed a patch to KWin that should fix the problem. The patch is in > both master and the 4.9 branch, so you should see it in 4.9.3. That release > will be tagged on Thursday.
Thanks Fredrik! Based on that, I'm closing this as RESOLVED/NOTOURBUG. > @Rune: The GLX backend in KWin uses glXGetFBConfigs(), so the ordering rules > in the spec don't apply here. I've thought about rewriting that code to use > glXChooseFBConfig(), but I'm reluctant to touch working code without a good > reason. This bug might be enough of a reason to do that though. @Rune: Feel free to double check by running glxinfo, but I believe the ordering is correct: multisample configs are always sorted later, as required. Using glXChooseFBConfig() does seem like a good idea...could guard against future problems (though I don't know what), and should simplify the code a fair bit. Also, KWin's EGL backend uses eglChooseConfig() and it never had this problem. That would also make the GLX and EGL backends more similar. Thanks again. -- 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 ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
