examples: take promiscuous mode switch result into account

[dpdk.git] / examples / bond / main.c

diff --git a/examples/bond/main.c b/examples/bond/main.c
index be62c17..39214cf 100644 (file)
--- a/examples/bond/main.c
+++ b/examples/bond/main.c
@@ -299,7 +299,13 @@ bond_port_init(struct rte_mempool *mbuf_pool)
                        rte_exit(-1, "\nFailed to activate slaves\n");
        }
 
-       rte_eth_promiscuous_enable(BOND_PORT);
+       retval = rte_eth_promiscuous_enable(BOND_PORT);
+       if (retval != 0) {
+               rte_exit(EXIT_FAILURE,
+                               "port %u: promiscuous mode enable failed: %s\n",
+                               BOND_PORT, rte_strerror(-retval));
+               return;
+       }
 
        struct rte_ether_addr addr;