From: David Hildenbrand <david@redhat.com>
To: linux-kernel@vger.kernel.org
Cc: linux-mm@kvack.org, virtio-dev@lists.oasis-open.org,
virtualization@lists.linux-foundation.org, kvm@vger.kernel.org,
Michal Hocko <mhocko@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
"Michael S . Tsirkin" <mst@redhat.com>,
David Hildenbrand <david@redhat.com>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>,
Len Brown <lenb@kernel.org>,
linux-acpi@vger.kernel.org
Subject: [PATCH RFC v4 01/13] ACPI: NUMA: export pxm_to_node
Date: Thu, 12 Dec 2019 18:11:25 +0100 [thread overview]
Message-ID: <20191212171137.13872-2-david@redhat.com> (raw)
In-Reply-To: <20191212171137.13872-1-david@redhat.com>
Will be needed by virtio-mem to identify the node from a pxm.
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Cc: Len Brown <lenb@kernel.org>
Cc: linux-acpi@vger.kernel.org
Signed-off-by: David Hildenbrand <david@redhat.com>
---
drivers/acpi/numa/srat.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/acpi/numa/srat.c b/drivers/acpi/numa/srat.c
index eadbf90e65d1..d5847fa7ac69 100644
--- a/drivers/acpi/numa/srat.c
+++ b/drivers/acpi/numa/srat.c
@@ -35,6 +35,7 @@ int pxm_to_node(int pxm)
return NUMA_NO_NODE;
return pxm_to_node_map[pxm];
}
+EXPORT_SYMBOL(pxm_to_node);
int node_to_pxm(int node)
{
--
2.23.0
next parent reply other threads:[~2019-12-12 17:12 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20191212171137.13872-1-david@redhat.com>
2019-12-12 17:11 ` David Hildenbrand [this message]
2019-12-12 21:43 ` [PATCH RFC v4 01/13] ACPI: NUMA: export pxm_to_node Rafael J. Wysocki
2019-12-13 9:41 ` David Hildenbrand
2019-12-13 9:47 ` Rafael J. Wysocki
2019-12-12 17:11 ` [PATCH RFC v4 02/13] virtio-mem: Paravirtualized memory hotplug David Hildenbrand
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