X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=examples%2Fvmdq_dcb%2Fmain.c;h=594c4f1959a3f1368d9c35fd3c0d2413b6856660;hb=ea7768b5bba8;hp=75cf31a106ef1769e2f5d95a5b66f55b2a509727;hpb=6d13ea8e8e49ab957deae2bba5ecf4a4bfe747d1;p=dpdk.git

diff --git a/examples/vmdq_dcb/main.c b/examples/vmdq_dcb/main.c
index 75cf31a106..594c4f1959 100644
--- a/examples/vmdq_dcb/main.c
+++ b/examples/vmdq_dcb/main.c
@@ -202,7 +202,14 @@ port_init(uint16_t port, struct rte_mempool *mbuf_pool)
 	 * The max pool number from dev_info will be used to validate the pool
 	 * number specified in cmd line
 	 */
-	rte_eth_dev_info_get(port, &dev_info);
+	retval = rte_eth_dev_info_get(port, &dev_info);
+	if (retval != 0) {
+		printf("Error during getting device (port %u) info: %s\n",
+				port, strerror(-retval));
+
+		return retval;
+	}
+
 	max_nb_pools = (uint32_t)dev_info.max_vmdq_pools;
 	/*
 	 * We allow to process part of VMDQ pools specified by num_pools in
@@ -253,7 +260,14 @@ port_init(uint16_t port, struct rte_mempool *mbuf_pool)
 	if (retval < 0)
 		return retval;
 
-	rte_eth_dev_info_get(port, &dev_info);
+	retval = rte_eth_dev_info_get(port, &dev_info);
+	if (retval != 0) {
+		printf("Error during getting device (port %u) info: %s\n",
+				port, strerror(-retval));
+
+		return retval;
+	}
+
 	if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_MBUF_FAST_FREE)
 		port_conf.txmode.offloads |=
 			DEV_TX_OFFLOAD_MBUF_FAST_FREE;
@@ -319,7 +333,12 @@ port_init(uint16_t port, struct rte_mempool *mbuf_pool)
 		return retval;
 	}
 
-	rte_eth_macaddr_get(port, &vmdq_ports_eth_addr[port]);
+	retval = rte_eth_macaddr_get(port, &vmdq_ports_eth_addr[port]);
+	if (retval < 0) {
+		printf("port %d MAC address get failed: %s\n", port,
+		       rte_strerror(-retval));
+		return retval;
+	}
 	printf("Port %u MAC: %02"PRIx8" %02"PRIx8" %02"PRIx8
 			" %02"PRIx8" %02"PRIx8" %02"PRIx8"\n",
 			(unsigned)port,
@@ -504,7 +523,7 @@ update_mac_address(struct rte_mbuf *m, unsigned dst_port)
 	*((uint64_t *)tmp) = 0x000000000002 + ((uint64_t)dst_port << 40);
 
 	/* src addr */
-	ether_addr_copy(&vmdq_ports_eth_addr[dst_port], &eth->s_addr);
+	rte_ether_addr_copy(&vmdq_ports_eth_addr[dst_port], &eth->s_addr);
 }
 
 /* When we receive a HUP signal, print out our stats */