examples/l3fwd-power: add Rx interrupt timeout

[dpdk.git] / examples / skeleton / basicfwd.c

diff --git a/examples/skeleton/basicfwd.c b/examples/skeleton/basicfwd.c
index 171ebde7bdf3d5200c16cbf54cb4c41f9215d15e..72ba85fa1fe5c5bb5fe6483a1b479bd4866a5a10 100644 (file)
--- a/examples/skeleton/basicfwd.c
+++ b/examples/skeleton/basicfwd.c
@@ -89,7 +89,10 @@ port_init(uint16_t port, struct rte_mempool *mbuf_pool)
 
        /* Display the port MAC address. */
        struct rte_ether_addr addr;
-       rte_eth_macaddr_get(port, &addr);
+       retval = rte_eth_macaddr_get(port, &addr);
+       if (retval != 0)
+               return retval;
+
        printf("Port %u MAC: %02" PRIx8 " %02" PRIx8 " %02" PRIx8
                           " %02" PRIx8 " %02" PRIx8 " %02" PRIx8 "\n",
                        port,
@@ -98,7 +101,9 @@ port_init(uint16_t port, struct rte_mempool *mbuf_pool)
                        addr.addr_bytes[4], addr.addr_bytes[5]);
 
        /* Enable RX in promiscuous mode for the Ethernet device. */
-       rte_eth_promiscuous_enable(port);
+       retval = rte_eth_promiscuous_enable(port);
+       if (retval != 0)
+               return retval;
 
        return 0;
 }
@@ -107,7 +112,7 @@ port_init(uint16_t port, struct rte_mempool *mbuf_pool)
  * The lcore main. This is the main thread that does the work, reading from
  * an input port and writing to an output port.
  */
-static __attribute__((noreturn)) void
+static __rte_noreturn void
 lcore_main(void)
 {
        uint16_t port;