I have been using kernel 2.6.34 http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.34-lucid/ with Lucid and kernel 2.6.33 http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.33/ with Karmic since the 19 May and have not had a single freeze or failure to resume from suspend with either system.
I have been using kernel 2.6.34 http:// kernel. ubuntu. com/~kernel- ppa/mainline/ v2.6.34- lucid/ with Lucid and kernel 2.6.33 http:// kernel. ubuntu. com/~kernel- ppa/mainline/ v2.6.33/ with Karmic since the 19 May and have not had a single freeze or failure to resume from suspend with either system.