https://bugzilla.kernel.org/show_bug.cgi?id=55931

--- Comment #13 from Fred Stevens sk8tesgre8t@gmail.com --- Everything seems to be working now. I reset the agp aperature to 256Mb (same as card) and booted as you suggested (radeon.agpmode=-1). I am rebuilding about 4 or 5 different packages and using both cpus. It still crashes with files larger than 1GB though.

Cheers,

Fred