vhost: postpone device creation until rings are mapped

[dpdk.git] / lib / librte_vhost / vhost.h

diff --git a/lib/librte_vhost/vhost.h b/lib/librte_vhost/vhost.h
index b873cce..6b745aa 100644 (file)
--- a/lib/librte_vhost/vhost.h
+++ b/lib/librte_vhost/vhost.h
@@ -113,6 +113,7 @@ struct vhost_virtqueue {
        /* Currently unused as polling mode is enabled */
        int                     kickfd;
        int                     enabled;
+       int                     access_ok;
 
        /* Physical address of used ring, for logging */
        uint64_t                log_guest_addr;
@@ -378,6 +379,7 @@ void vhost_backend_cleanup(struct virtio_net *dev);
 
 uint64_t __vhost_iova_to_vva(struct virtio_net *dev, struct vhost_virtqueue *vq,
                        uint64_t iova, uint64_t size, uint8_t perm);
+int vring_translate(struct virtio_net *dev, struct vhost_virtqueue *vq);
 
 static __rte_always_inline uint64_t
 vhost_iova_to_vva(struct virtio_net *dev, struct vhost_virtqueue *vq,