Function __test_stack_perf

dpdk/app/test/test_stack_perf.c:297–339

}

static int
__test_stack_perf(uint32_t flags)
{
	struct lcore_pair cores;
	struct rte_stack *s;

	__atomic_store_n(&lcore_barrier, 0, __ATOMIC_RELAXED);

	s = rte_stack_create(STACK_NAME, STACK_SIZE, rte_socket_id(), flags);
	if (s == NULL) {
		printf("[%s():%u] failed to create a stack\n",
		       __func__, __LINE__);
		return -1;
	}

	printf("### Testing single element push/pop ###\n");
	test_single_push_pop(s);

	printf("\n### Testing empty pop ###\n");
	test_empty_pop(s);

	printf("\n### Testing using a single lcore ###\n");
	test_bulk_push_pop(s);

	if (get_two_hyperthreads(&cores) == 0) {
		printf("\n### Testing using two hyperthreads ###\n");
		run_on_core_pair(&cores, s, bulk_push_pop);
	}
	if (get_two_cores(&cores) == 0) {
		printf("\n### Testing using two physical cores ###\n");
		run_on_core_pair(&cores, s, bulk_push_pop);
	}
	if (get_two_sockets(&cores) == 0) {
		printf("\n### Testing using two NUMA nodes ###\n");
		run_on_core_pair(&cores, s, bulk_push_pop);
	}

	printf("\n### Testing on all %u lcores ###\n", rte_lcore_count());
	run_on_n_cores(s, bulk_push_pop, rte_lcore_count());

	rte_stack_free(s);
	return 0;
}

static int
test_stack_perf(void)