net/axgbe: support scattered Rx

[dpdk.git] / app / test-sad / main.c

diff --git a/app/test-sad/main.c b/app/test-sad/main.c
index 22e10cb..b01e84c 100644 (file)
--- a/app/test-sad/main.c
+++ b/app/test-sad/main.c
@@ -518,6 +518,9 @@ lookup(void *arg)
        uint32_t burst_sz;
        struct rte_ipsec_sad *sad = arg;
 
+       if (config.nb_tuples == 0)
+               return 0;
+
        burst_sz = RTE_MIN(config.burst_sz, config.nb_tuples);
        for (i = 0; i < config.nb_tuples; i += burst_sz) {
                for (j = 0; j < burst_sz; j++)
@@ -533,6 +536,7 @@ lookup(void *arg)
                                print_result(keys[j], vals[j]);
                }
        }
+       acc = (acc == 0) ? UINT64_MAX : acc;
        printf("Average lookup cycles %.2Lf, lookups/sec: %.2Lf\n",
                (long double)acc / config.nb_tuples,
                (long double)config.nb_tuples * rte_get_tsc_hz() / acc);