I'm not sure if this is related to this bug, but I got the same problem (ATI Radeon x1650 + compiz = VERY slow) so far.
Compiz is working very fine again after today's update (linux 2.6.32-23.37).
I'm not sure if this is related to this bug, but I got the same problem (ATI Radeon x1650 + compiz = VERY slow) so far.
Compiz is working very fine again after today's update (linux 2.6.32-23.37).