On Thu, May 24, 2018 at 10:33 AM, David Hildenbrand <david@xxxxxxxxxx> wrote: > On 24.05.2018 10:12, Rafael J. Wysocki wrote: >> On Wed, May 23, 2018 at 8:24 PM, David Hildenbrand <david@xxxxxxxxxx> wrote: >>> Will be needed by paravirtualized memory devices. >> >> That's a little information. >> >> It would be good to see the entire series at least. > > It's part of this series (guess you only received the cover letter and > this patch). Here a link to the patch using it: > > https://lkml.org/lkml/2018/5/23/803 OK, thanks! It looks like you have a reason to use it in there, but please note that CONFIG_ACPI_NUMA depends on CONFIG_NUMA, so you don't need to use the latter directly in the #ifdef. Also wouldn't IS_ENABLED() work there? Moreover, you don't need the local node variable in virtio_mem_translate_node_id().