test/compress: add stateless overflow recovery case

[dpdk.git] / examples / qos_sched / init.c

diff --git a/examples/qos_sched/init.c b/examples/qos_sched/init.c
index b05206d..32e6e1b 100644 (file)
--- a/examples/qos_sched/init.c
+++ b/examples/qos_sched/init.c
@@ -98,7 +98,13 @@ app_init_port(uint16_t portid, struct rte_mempool *mp)
        /* init port */
        RTE_LOG(INFO, APP, "Initializing port %"PRIu16"... ", portid);
        fflush(stdout);
-       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));
+
        if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_MBUF_FAST_FREE)
                local_port_conf.txmode.offloads |=
                        DEV_TX_OFFLOAD_MBUF_FAST_FREE;
@@ -148,7 +154,12 @@ app_init_port(uint16_t portid, struct rte_mempool *mp)
        printf("done: ");
 
        /* get link status */
-       rte_eth_link_get(portid, &link);
+       ret = rte_eth_link_get(portid, &link);
+       if (ret < 0)
+               rte_exit(EXIT_FAILURE,
+                        "rte_eth_link_get: err=%d, port=%u: %s\n",
+                        ret, portid, rte_strerror(-ret));
+
        if (link.link_status) {
                printf(" Link Up - speed %u Mbps - %s\n",
                        (uint32_t) link.link_speed,
@@ -157,7 +168,11 @@ app_init_port(uint16_t portid, struct rte_mempool *mp)
        } else {
                printf(" Link Down\n");
        }
-       rte_eth_promiscuous_enable(portid);
+       ret = rte_eth_promiscuous_enable(portid);
+       if (ret != 0)
+               rte_exit(EXIT_FAILURE,
+                       "rte_eth_promiscuous_enable: err=%s, port=%u\n",
+                       rte_strerror(-ret), portid);
 
        /* mark port as initialized */
        app_inited_port_mask |= 1u << portid;
@@ -285,7 +300,11 @@ app_init_sched_port(uint32_t portid, uint32_t socketid)
        uint32_t pipe, subport;
        int err;
 
-       rte_eth_link_get(portid, &link);
+       err = rte_eth_link_get(portid, &link);
+       if (err < 0)
+               rte_exit(EXIT_FAILURE,
+                        "rte_eth_link_get: err=%d, port=%u: %s\n",
+                        err, portid, rte_strerror(-err));
 
        port_params.socket = socketid;
        port_params.rate = (uint64_t) link.link_speed * 1000 * 1000 / 8;