VIRTIO_F_ORDER_PLATFORM is needed feature when working with
real HW platforms that are exposing virtio-net devices
via VDPA framework. This feature helps in having more
real ordering requirements between descriptor updates and
notification data updates. Hence enable it if the
device supports the feature.
Signed-off-by: Nithin Dabilpuram <ndabilpu...@marvell.com>
---
drivers/net/virtio/virtio_user/virtio_user_dev.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/virtio/virtio_user/virtio_user_dev.c
b/drivers/net/virtio/virtio_user/virtio_user_dev.c
index d395fc1676..6ece3c6621 100644
--- a/drivers/net/virtio/virtio_user/virtio_user_dev.c
+++ b/drivers/net/virtio/virtio_user/virtio_user_dev.c
@@ -701,6 +701,7 @@ virtio_user_free_vrings(struct virtio_user_dev *dev)
1ULL << VIRTIO_F_VERSION_1 | \
1ULL << VIRTIO_F_RING_PACKED | \
1ULL << VIRTIO_F_NOTIFICATION_DATA | \
+ 1ULL << VIRTIO_F_ORDER_PLATFORM | \
1ULL << VIRTIO_NET_F_RSS)
int
--
2.25.1
