On Sun, Nov 22, 2009 at 11:18:52PM +0100, Christoph Egger wrote: > > We'll probably have to do it for i386 PAE when it's natively supported > > (just define a VM_FREELIST_FIRST4G in i386/vmparam.h for this case). > > it's not needed for Xen because the management of free lists like > > this is managed by the hypervisor. > > Is this also true when you assign more than 4GB RAM to the Dom0 ?
Yes, I think so. For Xen, UVM doens't even knows the physical adresses of pages. -- Manuel Bouyer, LIP6, Universite Paris VI. manuel.bou...@lip6.fr NetBSD: 26 ans d'experience feront toujours la difference --