> Nested page tables/extended page tables also provide this facility, with > some caveats: > > - on 32-bit hosts (or 64-bit hosts with 32-bit userspace), host > userspace virtual address space is not enough to contain the guest > physical address space. > - there is no way to protect the host userspace from the guest
Sorry, but are you saying that it is currently possible to access (read and/or write) host userspace address space from the guest? ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ kvm-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/kvm-devel
