On Sat, Oct 26, 2013 at 4:17 AM, Stephen Hemminger <stephen@xxxxxxxxxxxxxxxxxx> wrote: > I/O from userspace is used to implement usermode virtio driver(s). > This has been done independently by Intel, Brocade/Vyatta, and 6Wind. > Sorry, it has to stay. This isn't about removing it, it's about putting it behind a default=y CONFIG. At the very least, the cleanups and 32/64 merging look sensible. As for the CONFIG, I think it'd be useful to have that, since some more specialized users may not want IO ports at all (some folks see IO ports as dangerous since they are a potential way to make a jump from uid-0 to ring-0). -Kees -- Kees Cook Chrome OS Security _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
