On Fri, Nov 21, 2014 at 05:03:09PM +, Jan Beulich wrote:
> >>> On 21.11.14 at 16:06, wrote:
> > @@ -747,6 +786,17 @@ long do_memory_op(unsigned long cmd,
> > XEN_GUEST_HANDLE_PARAM(void) arg)
> > return start_extent;
> > args.domain = d;
> >
> > +args.memflags
>>> On 21.11.14 at 16:06, wrote:
> @@ -747,6 +786,17 @@ long do_memory_op(unsigned long cmd,
> XEN_GUEST_HANDLE_PARAM(void) arg)
> return start_extent;
> args.domain = d;
>
> +args.memflags |= MEMF_node(XENMEMF_get_node(reservation.mem_flags));
> +if ( rese
Make XENMEM_increase_reservation and XENMEM_populate_physmap
vNUMA-aware.
That is, if guest requests Xen to allocate memory for specific vnode,
Xen can translate vnode to pnode using vNUMA information of that guest.
XENMEMF_vnode is introduced for the guest to mark the node number is in
fact virt
