After reinstalling the Sevenmachines PPA nvidia drivers, all direct rendering works, with the exception of KWin composting under OpenGL, so I suspect it may be a program specific problem related to the mesa changes.
** Also affects: kdebase-workspace (Ubuntu) Importance: Undecided Status: New -- [Lucid] KWin composite don't start in KDE 4.4 RC 1 https://bugs.launchpad.net/bugs/506623 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