test/ring: replace sync with atomic builtins

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

diff --git a/app/test/test_ring_perf.c b/app/test/test_ring_perf.c
index 6eccccf..b6ad703 100644 (file)
--- a/app/test/test_ring_perf.c
+++ b/app/test/test_ring_perf.c
@@ -162,7 +162,11 @@ enqueue_bulk(void *p)
        unsigned i;
        void *burst[MAX_BURST] = {0};
 
-       if ( __sync_add_and_fetch(&lcore_count, 1) != 2 )
+#ifdef RTE_USE_C11_MEM_MODEL
+       if (__atomic_add_fetch(&lcore_count, 1, __ATOMIC_RELAXED) != 2)
+#else
+       if (__sync_add_and_fetch(&lcore_count, 1) != 2)
+#endif
                while(lcore_count != 2)
                        rte_pause();
 
@@ -198,7 +202,11 @@ dequeue_bulk(void *p)
        unsigned i;
        void *burst[MAX_BURST] = {0};
 
-       if ( __sync_add_and_fetch(&lcore_count, 1) != 2 )
+#ifdef RTE_USE_C11_MEM_MODEL
+       if (__atomic_add_fetch(&lcore_count, 1, __ATOMIC_RELAXED) != 2)
+#else
+       if (__sync_add_and_fetch(&lcore_count, 1) != 2)
+#endif
                while(lcore_count != 2)
                        rte_pause();