examples/vm_power: add command to query CPU frequency

[dpdk.git] / examples / ipsec-secgw / ipsec-secgw.c

diff --git a/examples/ipsec-secgw/ipsec-secgw.c b/examples/ipsec-secgw/ipsec-secgw.c
index 345c8e5..f52ca52 100644 (file)
--- a/examples/ipsec-secgw/ipsec-secgw.c
+++ b/examples/ipsec-secgw/ipsec-secgw.c
@@ -1632,6 +1632,7 @@ check_all_ports_link_status(uint32_t port_mask)
        uint16_t portid;
        uint8_t count, all_ports_up, print_flag = 0;
        struct rte_eth_link link;
+       int ret;
 
        printf("\nChecking link status");
        fflush(stdout);
@@ -1641,7 +1642,14 @@ check_all_ports_link_status(uint32_t port_mask)
                        if ((port_mask & (1 << portid)) == 0)
                                continue;
                        memset(&link, 0, sizeof(link));
-                       rte_eth_link_get_nowait(portid, &link);
+                       ret = rte_eth_link_get_nowait(portid, &link);
+                       if (ret < 0) {
+                               all_ports_up = 0;
+                               if (print_flag == 1)
+                                       printf("Port %u link get failed: %s\n",
+                                               portid, rte_strerror(-ret));
+                               continue;
+                       }
                        /* print link status if flag set */
                        if (print_flag == 1) {
                                if (link.link_status)
@@ -1914,7 +1922,11 @@ port_init(uint16_t portid, uint64_t req_rx_offloads, uint64_t req_tx_offloads)
        struct rte_ether_addr ethaddr;
        struct rte_eth_conf local_port_conf = port_conf;
 
-       rte_eth_dev_info_get(portid, &dev_info);
+       ret = rte_eth_dev_info_get(portid, &dev_info);
+       if (ret != 0)
+               rte_exit(EXIT_FAILURE,
+                       "Error during getting device (port %u) info: %s\n",
+                       portid, strerror(-ret));
 
        /* limit allowed HW offloafs, as user requested */
        dev_info.rx_offload_capa &= dev_rx_offload;
@@ -1922,7 +1934,12 @@ port_init(uint16_t portid, uint64_t req_rx_offloads, uint64_t req_tx_offloads)
 
        printf("Configuring device port %u:\n", portid);
 
-       rte_eth_macaddr_get(portid, &ethaddr);
+       ret = rte_eth_macaddr_get(portid, &ethaddr);
+       if (ret != 0)
+               rte_exit(EXIT_FAILURE,
+                       "Error getting MAC address (port %u): %s\n",
+                       portid, rte_strerror(-ret));
+
        ethaddr_tbl[portid].src = ETHADDR_TO_UINT64(&ethaddr);
        print_ethaddr("Address: ", &ethaddr);
        printf("\n");
@@ -2466,8 +2483,13 @@ main(int32_t argc, char **argv)
                 * to itself through 2 cross-connected  ports of the
                 * target machine.
                 */
-               if (promiscuous_on)
-                       rte_eth_promiscuous_enable(portid);
+               if (promiscuous_on) {
+                       ret = rte_eth_promiscuous_enable(portid);
+                       if (ret != 0)
+                               rte_exit(EXIT_FAILURE,
+                                       "rte_eth_promiscuous_enable: err=%s, port=%d\n",
+                                       rte_strerror(-ret), portid);
+               }
 
                rte_eth_dev_callback_register(portid,
                        RTE_ETH_EVENT_IPSEC, inline_ipsec_event_callback, NULL);