I looked at the source code and it seems like 8 MB GART aperture is the default on radeon. See also the discussion here: http://dri.egore911.de/index.php?page=dri-devel-2007-04-03.log
I looked at the source code and it seems like 8 MB GART aperture is the default on radeon. dri.egore911. de/index. php?page= dri-devel- 2007-04- 03.log
See also the discussion here: http://