On Mon, Mar 13, 2017 at 11:57 AM, Heiko Carstens <[email protected]> wrote: > On Thu, Mar 09, 2017 at 11:34:44PM +0100, Rafael J. Wysocki wrote: >> > The memory described by devm_memremap_pages() is never "onlined" to >> > the core mm. We're only using arch_add_memory() to get a linear >> > mapping and page structures. The rest of memory hotplug is skipped, >> > and this ZONE_DEVICE memory is otherwise hidden from the core mm. >> >> OK, that should be fine then. > > So, does that mean that the patch is ok as it is? If so, it would be good > to get an Ack from both, you and Dan, please.
Acked-by: Dan Williams <[email protected]>
