Comment 20 for bug 507148

Bryce, all the help I needed was making sure I had the latest drivers with matched libraries. Since you say that is all in xorg-edgers, that's really I all need (thanks).

Running kernel 2.6.33-020633rc7-generic with the following from xorg-edgers:
libdrm-intel1 2.4.17+git20100209.fdcde592-0ubuntu0sarvatt
libdrm-nouveau1 2.4.17+git20100209.fdcde592-0ubuntu0sarvatt
libdrm-radeon1 2.4.17+git20100209.fdcde592-0ubuntu0sarvatt
libdrm2 2.4.17+git20100209.fdcde592-0ubuntu0sarvatt
libgl1-mesa-dri 7.8.0~git20100207.1a45c2bc-0ubuntu0sarvatt3
libgl1-mesa-glx 7.8.0~git20100207.1a45c2bc-0ubuntu0sarvatt3
libglu1-mesa 7.8.0~git20100207.1a45c2bc-0ubuntu0sarvatt3
xserver-common 2:1.7.4.902~git20100205+server-1.7-branch.85b04bb0-0ubuntu0sarvatt3
xserver-xorg-core 2:1.7.4.902~git20100205+server-1.7-branch.85b04bb0-0ubuntu0sarvatt3
xserver-xorg-input-evdev 1:2.3.2+git20100121.e81cd935-0ubuntu0sarvatt
xserver-xorg-input-synaptics 1:1.2.0+git20100120.f7559a5e-0ubuntu0sarvatt
xserver-xorg-video-ati 1:6.12.99+git20100205.b7ca1ab1-0ubuntu0sarvatt
xserver-xorg-video-intel 2:2.10.0+git20100209.41784e15-0ubuntu0sarvatt
xserver-xorg-video-radeon 1:6.12.99+git20100205.b7ca1ab1-0ubuntu0sarvatt
xserver-xorg-video-vesa 1:2.3.0~git20100120.069c1f82-0ubuntu0sarvatt2

Preliminary testing shows things seem better with KSM/EXA/compiz. I will run this configuration over the next few days and will report back either way.