examples/tep_term: add UDP tunneling port configuration

[dpdk.git] / examples / tep_termination / vxlan_setup.c

diff --git a/examples/tep_termination/vxlan_setup.c b/examples/tep_termination/vxlan_setup.c
index 3631e1c..54d7984 100644 (file)
--- a/examples/tep_termination/vxlan_setup.c
+++ b/examples/tep_termination/vxlan_setup.c
@@ -129,8 +129,12 @@ vxlan_port_init(uint8_t port, struct rte_mempool *mbuf_pool)
        uint16_t rx_rings, tx_rings = (uint16_t)rte_lcore_count();
        const uint16_t rx_ring_size = RTE_TEST_RX_DESC_DEFAULT;
        const uint16_t tx_ring_size = RTE_TEST_TX_DESC_DEFAULT;
+       struct rte_eth_udp_tunnel tunnel_udp;
        struct rte_eth_rxconf *rxconf;
        struct rte_eth_txconf *txconf;
+       struct vxlan_conf *pconf = &vxdev;
+
+       pconf->dst_port = udp_port;
 
        rte_eth_dev_info_get(port, &dev_info);
 
@@ -176,6 +180,12 @@ vxlan_port_init(uint8_t port, struct rte_mempool *mbuf_pool)
        if (retval < 0)
                return retval;
 
+       /* Configure UDP port for UDP tunneling */
+       tunnel_udp.udp_port = udp_port;
+       tunnel_udp.prot_type = RTE_TUNNEL_TYPE_VXLAN;
+       retval = rte_eth_dev_udp_tunnel_add(port, &tunnel_udp);
+       if (retval < 0)
+               return retval;
        rte_eth_macaddr_get(port, &ports_eth_addr[port]);
        RTE_LOG(INFO, PORT, "Port %u MAC: %02"PRIx8" %02"PRIx8" %02"PRIx8
                        " %02"PRIx8" %02"PRIx8" %02"PRIx8"\n",
@@ -186,13 +196,14 @@ vxlan_port_init(uint8_t port, struct rte_mempool *mbuf_pool)
                        ports_eth_addr[port].addr_bytes[3],
                        ports_eth_addr[port].addr_bytes[4],
                        ports_eth_addr[port].addr_bytes[5]);
+
        return 0;
 }
 
 static int
 vxlan_rx_process(struct rte_mbuf *pkt)
 {
-       return  decapsulation(pkt);
+       return decapsulation(pkt);
 }
 
 static void