On Tue, 22 Nov 2011 13:08:06 +0200 (EET), Meelis Roos <mroos@linux.ee> wrote:

> > 3.0 worked fine, 3.1-rc9 worked fine, I think -rc10 too. 3.1 release 
> > hangs in random places while using X.

Do you have VT-d enabled in the BIOS?

-- 
keith.packard@intel.com