Messages in this thread | | | Date | Thu, 25 Jun 2015 20:01:02 +0200 | From | Daniel Kiper <> | Subject | Re: [PATCHv1 1/8] mm: memory hotplug with an existing resource |
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On Thu, Jun 25, 2015 at 06:10:56PM +0100, David Vrabel wrote: > Add add_memory_resource() to add memory using an existing "System RAM" > resource. This is useful if the memory region is being located by > finding a free resource slot with allocate_resource(). > > Xen guests will make use of this in their balloon driver to hotplug > arbitrary amounts of memory in response to toolstack requests. > > Signed-off-by: David Vrabel <david.vrabel@citrix.com> > Cc: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
Daniel
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