I'm now using the updated driver from xorg-edgers repository since a couple of weeks and the problem in the bug report title has gone.
Thanks to everyone :) -- [i915gm] Error in I830WaitLpRing https://bugs.launchpad.net/bugs/321491 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