{
struct rte_eth_conf null_conf;
struct rte_eth_link link;
+ int ret;
memset(&null_conf, 0, sizeof(struct rte_eth_conf));
return -1;
}
- rte_eth_link_get(port, &link);
+ ret = rte_eth_link_get(port, &link);
+ if (ret < 0) {
+ printf("Link get failed for port %u: %s",
+ port, rte_strerror(-ret));
+ return -1;
+ }
return 0;
}
test_command_line_ring_port(void)
{
int port, cmdl_port0 = -1;
+ int ret;
+
/* find a port created with the --vdev=net_ring0 command line option */
RTE_ETH_FOREACH_DEV(port) {
struct rte_eth_dev_info dev_info;
- rte_eth_dev_info_get(port, &dev_info);
+
+ ret = rte_eth_dev_info_get(port, &dev_info);
+ TEST_ASSERT((ret == 0),
+ "Error during getting device (port %d) info: %s\n",
+ port, strerror(-ret));
+
if (!strcmp(dev_info.driver_name, "Rings PMD")) {
printf("found a command line ring port=%d\n", port);
cmdl_port0 = port;