New upstream version 17.11.3

[deb_dpdk.git] / app / test-crypto-perf / main.c

diff --git a/app/test-crypto-perf/main.c b/app/test-crypto-perf/main.c
index 29373f5..13e0121 100644 (file)
--- a/app/test-crypto-perf/main.c
+++ b/app/test-crypto-perf/main.c
@@ -106,13 +106,19 @@ cperf_initialize_cryptodev(struct cperf_options *opts, uint8_t *enabled_cdevs,
 
        nb_lcores = rte_lcore_count() - 1;
 
-       if (enabled_cdev_count > nb_lcores) {
-               printf("Number of capable crypto devices (%d) "
-                               "has to be less or equal to number of slave "
-                               "cores (%d)\n", enabled_cdev_count, nb_lcores);
+       if (nb_lcores < 1) {
+               RTE_LOG(ERR, USER1,
+                       "Number of enabled cores need to be higher than 1\n");
                return -EINVAL;
        }
 
+       /*
+        * Use less number of devices,
+        * if there are more available than cores.
+        */
+       if (enabled_cdev_count > nb_lcores)
+               enabled_cdev_count = nb_lcores;
+
        /* Create a mempool shared by all the devices */
        uint32_t max_sess_size = 0, sess_size;