[PATCH] vhost-vdpa: negotiate VIRTIO_NET_F_STATUS with driver

[Si-Wei Liu]

Vendor driver may not support or implement config
interrupt delivery for link status notifications.
In this event, vendor driver is expected to NACK
the feature, but guest will keep link always up.

Signed-off-by: Si-Wei Liu <si-wei.liu@oracle.com>
---
 net/vhost-vdpa.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/net/vhost-vdpa.c b/net/vhost-vdpa.c
index bc0e0d2..55e01d9 100644
--- a/net/vhost-vdpa.c
+++ b/net/vhost-vdpa.c
@@ -55,6 +55,7 @@ const int vdpa_feature_bits[] = {
     VIRTIO_F_IOMMU_PLATFORM,
     VIRTIO_F_RING_PACKED,
     VIRTIO_NET_F_GUEST_ANNOUNCE,
+    VIRTIO_NET_F_STATUS,
     VHOST_INVALID_FEATURE_BIT
 };
 
-- 
1.8.3.1