> Hm, in that case it looks like your iommu works more like the gtt on intel > chips Don't overgeneralize there - on the GMA500/600 the GTT doesn't allow CPU side access of the GTT map (ie you can't use it to linearise pages for CPU view) and the 3600 is even stranger.... Alan _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
