From f959a128fe83090981add69aadc87a4e496e9369 Mon Sep 17 00:00:00 2001 From: Tiwei Bie Date: Wed, 21 Nov 2018 18:03:30 +0800 Subject: virtio_ring: advertize packed ring layout Advertize the packed ring layout support. Signed-off-by: Tiwei Bie Signed-off-by: David S. Miller --- drivers/virtio/virtio_ring.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/virtio') diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c index 40e4d3798d16..cd7e755484e3 100644 --- a/drivers/virtio/virtio_ring.c +++ b/drivers/virtio/virtio_ring.c @@ -2211,6 +2211,8 @@ void vring_transport_features(struct virtio_device *vdev) break; case VIRTIO_F_IOMMU_PLATFORM: break; + case VIRTIO_F_RING_PACKED: + break; default: /* We don't understand this bit. */ __virtio_clear_bit(vdev, i); -- cgit v1.2.3-55-g7522