net/mlx5: add conditional hairpin auto bind

[dpdk.git] / examples / ioat / ioatfwd.c

diff --git a/examples/ioat/ioatfwd.c b/examples/ioat/ioatfwd.c
index e6d1d12..6502e45 100644 (file)
--- a/examples/ioat/ioatfwd.c
+++ b/examples/ioat/ioatfwd.c
@@ -168,7 +168,7 @@ print_stats(char *prgname)
        struct rte_rawdev_xstats_name *names_xstats;
        uint64_t *xstats;
        unsigned int *ids_xstats, nb_xstats;
-       char status_string[120]; /* to print at the top of the output */
+       char status_string[255]; /* to print at the top of the output */
        int status_strlen;
        int ret;
 
@@ -194,7 +194,7 @@ print_stats(char *prgname)
                "Rx Queues = %d, ", nb_queues);
        status_strlen += snprintf(status_string + status_strlen,
                sizeof(status_string) - status_strlen,
-               "Ring Size = %d\n", ring_size);
+               "Ring Size = %d", ring_size);
 
        /* Allocate memory for xstats names and values */
        ret = rte_rawdev_xstats_names_get(
@@ -251,7 +251,7 @@ print_stats(char *prgname)
 
                memset(&delta_ts, 0, sizeof(struct total_statistics));
 
-               printf("%s", status_string);
+               printf("%s\n", status_string);
 
                for (i = 0; i < cfg.nb_ports; i++) {
                        port_id = cfg.ports[i].rxtx_port;
@@ -516,7 +516,7 @@ tx_main_loop(void)
                        ioat_tx_port(&cfg.ports[i]);
 }
 
-/* Main rx and tx loop if only one slave lcore available */
+/* Main rx and tx loop if only one worker lcore available */
 static void
 rxtx_main_loop(void)
 {
@@ -978,7 +978,7 @@ main(int argc, char **argv)
        cfg.nb_lcores = rte_lcore_count() - 1;
        if (cfg.nb_lcores < 1)
                rte_exit(EXIT_FAILURE,
-                       "There should be at least one slave lcore.\n");
+                       "There should be at least one worker lcore.\n");
 
        if (copy_mode == COPY_MODE_IOAT_NUM)
                assign_rawdevs();
@@ -986,7 +986,7 @@ main(int argc, char **argv)
                assign_rings();
 
        start_forwarding_cores();
-       /* master core prints stats while other cores forward */
+       /* main core prints stats while other cores forward */
        print_stats(argv[0]);
 
        /* force_quit is true when we get here */
@@ -995,7 +995,11 @@ main(int argc, char **argv)
        uint32_t j;
        for (i = 0; i < cfg.nb_ports; i++) {
                printf("Closing port %d\n", cfg.ports[i].rxtx_port);
-               rte_eth_dev_stop(cfg.ports[i].rxtx_port);
+               ret = rte_eth_dev_stop(cfg.ports[i].rxtx_port);
+               if (ret != 0)
+                       RTE_LOG(ERR, IOAT, "rte_eth_dev_stop: err=%s, port=%u\n",
+                               rte_strerror(-ret), cfg.ports[i].rxtx_port);
+
                rte_eth_dev_close(cfg.ports[i].rxtx_port);
                if (copy_mode == COPY_MODE_IOAT_NUM) {
                        for (j = 0; j < cfg.ports[i].nb_queues; j++) {