<snip> > diff --git a/app/test/test_ring_perf.c b/app/test/test_ring_perf.c index > ebb3939..e851c1a 100644 > --- a/app/test/test_ring_perf.c > +++ b/app/test/test_ring_perf.c > @@ -160,7 +160,11 @@ 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(); Since, rte_ring library has both C11 and non-C11 implementations, conditional compilation should be fine here.
> > @@ -196,7 +200,11 @@ 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(); > > -- > 2.7.4