New upstream version 18.11.2

[deb_dpdk.git] / lib / librte_vhost / virtio_net.c

diff --git a/lib/librte_vhost/virtio_net.c b/lib/librte_vhost/virtio_net.c
index 15d682c..a657689 100644 (file)
--- a/lib/librte_vhost/virtio_net.c
+++ b/lib/librte_vhost/virtio_net.c
@@ -1088,12 +1088,6 @@ vhost_dequeue_offload(struct virtio_net_hdr *hdr, struct rte_mbuf *m)
        }
 }
 
-static __rte_always_inline void
-put_zmbuf(struct zcopy_mbuf *zmbuf)
-{
-       zmbuf->in_use = 0;
-}
-
 static __rte_always_inline int
 copy_desc_to_mbuf(struct virtio_net *dev, struct vhost_virtqueue *vq,
                  struct buf_vector *buf_vec, uint16_t nr_vec,
@@ -1331,34 +1325,6 @@ again:
        return NULL;
 }
 
-static __rte_always_inline bool
-mbuf_is_consumed(struct rte_mbuf *m)
-{
-       while (m) {
-               if (rte_mbuf_refcnt_read(m) > 1)
-                       return false;
-               m = m->next;
-       }
-
-       return true;
-}
-
-static __rte_always_inline void
-restore_mbuf(struct rte_mbuf *m)
-{
-       uint32_t mbuf_size, priv_size;
-
-       while (m) {
-               priv_size = rte_pktmbuf_priv_size(m->pool);
-               mbuf_size = sizeof(struct rte_mbuf) + priv_size;
-               /* start of buffer is after mbuf structure and priv data */
-
-               m->buf_addr = (char *)m + mbuf_size;
-               m->buf_iova = rte_mempool_virt2iova(m) + mbuf_size;
-               m = m->next;
-       }
-}
-
 static __rte_always_inline uint16_t
 virtio_dev_tx_split(struct virtio_net *dev, struct vhost_virtqueue *vq,
        struct rte_mempool *mbuf_pool, struct rte_mbuf **pkts, uint16_t count)