Originally Posted by voidmage
Sorry to bump an old thread like this, but I've been testing ubuntu lucid and have been getting hard locks again with the WAIT error. I had posted earlier in this thread that this wasn't a problem with the 190 drivers, but they're only packaging the 195 drivers in lucid right now. What can I do in this situation?
Set the Powermizer control to 'prefer maximum performance' instead of 'adaptive'. Or if you're using a pre-release of some software like Firefox 3.6.2pre it might cause troubles. But you never really know what the cause is until you debug X. See if that helps.
More info: https://bugs.freedesktop.org/show_bug.cgi?id=15473