X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=examples%2Fvhost%2Fvirtio_net.c;h=2432a965662bd62bdac6b7217502023a4dfc1362;hb=ae835aba40349ee9631ef6b52e68a2893febe7e0;hp=64bf3d19ffb08bb46f165b1494ee21f1762650d9;hpb=111cf3f4971256e0322b298ac4026f59197ea6e3;p=dpdk.git

diff --git a/examples/vhost/virtio_net.c b/examples/vhost/virtio_net.c
index 64bf3d19ff..2432a96566 100644
--- a/examples/vhost/virtio_net.c
+++ b/examples/vhost/virtio_net.c
@@ -23,6 +23,7 @@ vs_vhost_net_setup(struct vhost_dev *dev)
 	uint16_t i;
 	int vid = dev->vid;
 	struct vhost_queue *queue;
+	int ret;
 
 	RTE_LOG(INFO, VHOST_CONFIG,
 		"setting builtin vhost-user net driver\n");
@@ -33,7 +34,12 @@ vs_vhost_net_setup(struct vhost_dev *dev)
 	else
 		dev->hdr_len = sizeof(struct virtio_net_hdr);
 
-	rte_vhost_get_mem_table(vid, &dev->mem);
+	ret = rte_vhost_get_mem_table(vid, &dev->mem);
+	if (ret < 0) {
+		RTE_LOG(ERR, VHOST_CONFIG, "Failed to get "
+			"VM memory layout for device(%d)\n", vid);
+		return;
+	}
 
 	dev->nr_vrings = rte_vhost_get_vring_num(vid);
 	for (i = 0; i < dev->nr_vrings; i++) {
@@ -232,6 +238,13 @@ vs_enqueue_pkts(struct vhost_dev *dev, uint16_t queue_id,
 	return count;
 }
 
+uint16_t
+builtin_enqueue_pkts(struct vhost_dev *dev, uint16_t queue_id,
+		struct rte_mbuf **pkts, uint32_t count)
+{
+	return vs_enqueue_pkts(dev, queue_id, pkts, count);
+}
+
 static __rte_always_inline int
 dequeue_pkt(struct vhost_dev *dev, struct rte_vhost_vring *vr,
 	    struct rte_mbuf *m, uint16_t desc_idx,
@@ -357,7 +370,7 @@ dequeue_pkt(struct vhost_dev *dev, struct rte_vhost_vring *vr,
 	return 0;
 }
 
-uint16_t
+static uint16_t
 vs_dequeue_pkts(struct vhost_dev *dev, uint16_t queue_id,
 	struct rte_mempool *mbuf_pool, struct rte_mbuf **pkts, uint16_t count)
 {
@@ -434,3 +447,10 @@ vs_dequeue_pkts(struct vhost_dev *dev, uint16_t queue_id,
 
 	return i;
 }
+
+uint16_t
+builtin_dequeue_pkts(struct vhost_dev *dev, uint16_t queue_id,
+	struct rte_mempool *mbuf_pool, struct rte_mbuf **pkts, uint16_t count)
+{
+	return vs_dequeue_pkts(dev, queue_id, mbuf_pool, pkts, count);
+}