net: add macro to extract MAC address bytes

[dpdk.git] / app / pdump / main.c

diff --git a/app/pdump/main.c b/app/pdump/main.c
index d05a023..46f9d25 100644 (file)
--- a/app/pdump/main.c
+++ b/app/pdump/main.c
@@ -151,7 +151,7 @@ static uint8_t multiple_core_capture;
 static void
 pdump_usage(const char *prgname)
 {
-       printf("usage: %s [EAL options]"
+       printf("usage: %s [EAL options] --"
                        " --["CMD_LINE_OPT_MULTI"]\n"
                        " --"CMD_LINE_OPT_PDUMP" "
                        "'(port=<port id> | device_id=<pci id or vdev name>),"
@@ -477,10 +477,10 @@ pdump_rxtx(struct rte_ring *ring, uint16_t vdev_id, struct pdump_stats *stats)
                stats->tx_pkts += nb_in_txd;
 
                if (unlikely(nb_in_txd < nb_in_deq)) {
-                       do {
-                               rte_pktmbuf_free(rxtx_bufs[nb_in_txd]);
-                               stats->freed_pkts++;
-                       } while (++nb_in_txd < nb_in_deq);
+                       unsigned int drops = nb_in_deq - nb_in_txd;
+
+                       rte_pktmbuf_free_bulk(&rxtx_bufs[nb_in_txd], drops);
+                       stats->freed_pkts += drops;
                }
        }
 }
@@ -612,10 +612,7 @@ configure_vdev(uint16_t port_id)
 
        printf("Port %u MAC: %02"PRIx8" %02"PRIx8" %02"PRIx8
                        " %02"PRIx8" %02"PRIx8" %02"PRIx8"\n",
-                       port_id,
-                       addr.addr_bytes[0], addr.addr_bytes[1],
-                       addr.addr_bytes[2], addr.addr_bytes[3],
-                       addr.addr_bytes[4], addr.addr_bytes[5]);
+                       port_id, RTE_ETHER_ADDR_BYTES(&addr));
 
        ret = rte_eth_promiscuous_enable(port_id);
        if (ret != 0) {
@@ -947,7 +944,7 @@ dump_packets(void)
                        rte_exit(EXIT_FAILURE, "failed to wait\n");
        }
 
-       /* master core */
+       /* main core */
        while (!quit_signal)
                ;
 }