net/sfc: rename array of SW stats descriptions

[dpdk.git] / app / test / test_pmd_perf.c

diff --git a/app/test/test_pmd_perf.c b/app/test/test_pmd_perf.c
index 4db816a..3a248d5 100644 (file)
--- a/app/test/test_pmd_perf.c
+++ b/app/test/test_pmd_perf.c
@@ -606,10 +606,10 @@ timeout:
 static int
 exec_burst(uint32_t flags, int lcore)
 {
-       unsigned i, portid, nb_tx = 0;
+       unsigned int portid, nb_tx = 0;
        struct lcore_conf *conf;
        uint32_t pkt_per_port;
-       int num, idx = 0;
+       int num, i, idx = 0;
        int diff_tsc;
 
        conf = &lcore_conf[lcore];
@@ -628,16 +628,14 @@ exec_burst(uint32_t flags, int lcore)
                rte_atomic64_set(&start, 1);
 
        /* start xmit */
+       i = 0;
        while (num) {
                nb_tx = RTE_MIN(MAX_PKT_BURST, num);
-               for (i = 0; i < conf->nb_ports; i++) {
-                       portid = conf->portlist[i];
-                       nb_tx = rte_eth_tx_burst(portid, 0,
-                                        &tx_burst[idx], nb_tx);
-                       idx += nb_tx;
-                       num -= nb_tx;
-               }
-
+               portid = conf->portlist[i];
+               nb_tx = rte_eth_tx_burst(portid, 0, &tx_burst[idx], nb_tx);
+               idx += nb_tx;
+               num -= nb_tx;
+               i = (i >= conf->nb_ports - 1) ? 0 : (i + 1);
        }
 
        sleep(5);