[Bug 45018] [bisected] rendering regression since added support for virtual address space on cayman v11
https://bugs.freedesktop.org/show_bug.cgi?id=45018 --- Comment #58 from Alexandre Demers 2012-06-05 19:18:10 UTC --- I noticed a different clue that could help track down the bug: when X doesn't completly freezes, there is a backtrace under .xsession-error. So I'm attaching both dmesg and the xs
