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| author | Tiwei Bie <tiwei.bie@intel.com> | 2018-11-21 18:03:30 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-11-26 22:17:40 -0800 |
| commit | f959a128fe83090981add69aadc87a4e496e9369 (patch) | |
| tree | b87766cacf2a9d96e2e04c9fa1be8d22779f5646 /drivers/virtio/virtio_ring.c | |
| parent | 3a814fdf271552a5c4641f812ff7e2dd8ad09ee4 (diff) | |
| download | linux-f959a128fe83090981add69aadc87a4e496e9369.tar.gz linux-f959a128fe83090981add69aadc87a4e496e9369.tar.bz2 linux-f959a128fe83090981add69aadc87a4e496e9369.zip | |
virtio_ring: advertize packed ring layout
Advertize the packed ring layout support.
Signed-off-by: Tiwei Bie <tiwei.bie@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/virtio/virtio_ring.c')
| -rw-r--r-- | drivers/virtio/virtio_ring.c | 2 |
1 files changed, 2 insertions, 0 deletions
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); |