X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=app%2Ftest-sad%2Fmain.c;h=b01e84c570bb304b34a3c745847b5f4ed72fec92;hb=3a2cd6fd069e26410810df6c2ec81d283bb6fbaa;hp=22e10cbe667e3002868c4e98aca76a0bd221fb6d;hpb=908be0651a5a97609cc80799e9c5dafdf702f56e;p=dpdk.git

diff --git a/app/test-sad/main.c b/app/test-sad/main.c
index 22e10cbe66..b01e84c570 100644
--- 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);