KMS, composite, and UXA seem to be okay, so this sounds like a compiz bug. Can you please attach ~/.xsession-errors after a failed attempt to start compiz? How did you try to enable it? (Start by default, as in Jaunty, or in the system preferences menu, etc.)?
KMS, composite, and UXA seem to be okay, so this sounds like a compiz bug. Can you please attach ~/.xsession-errors after a failed attempt to start compiz? How did you try to enable it? (Start by default, as in Jaunty, or in the system preferences menu, etc.)?