Comment 307 for bug 121653

This problem is NOT fixed using the 8.4 Catalyst drivers with the Hardy release candidate. The first time after resuming from suspend using the 8.4 drivers, 100% of the CPU was being used (according to htop), and running '/etc/init.d/gdm stop' brought usage back down immediately. I believe I am having the issue described by this bug as reverting to the Feisty kernel with Gutsy did resolve this issue entirely.

Please please please vote on this bug: http://ati.cchtml.com/show_bug.cgi?id=739. I cannot believe ATI is ignoring this bug.

I am going to try, once again, to compile a kernel--for Hardy this time. If all goes well, I will try to make it downloadable for everyone.