[dpdk-stable] [PATCH 3/3] test: run lock-free stack tests when supported

[Stanislaw Kardach <kda@semihalf.com>]

Use the recently added RTE_STACK_LF_SUPPORTED flag to disable the
lock-free stack tests at the compile time.
Perf test doesn't fail because rte_ring_create() succeeds, however
marking this test as skipped gives a better indication of what actually
was tested.

Signed-off-by: Stanislaw Kardach <kda@semihalf.com>
Cc: stable@dpdk.org
---
 app/test/test_stack.c      | 4 ++++
 app/test/test_stack_perf.c | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/app/test/test_stack.c b/app/test/test_stack.c
index 02422a32d..00efb38e2 100644
--- a/app/test/test_stack.c
+++ b/app/test/test_stack.c
@@ -373,7 +373,11 @@ test_stack(void)
 static int
 test_lf_stack(void)
 {
+#if defined(RTE_STACK_LF_SUPPORTED)
 	return __test_stack(RTE_STACK_F_LF);
+#else
+	return TEST_SKIPPED;
+#endif
 }
 
 REGISTER_TEST_COMMAND(stack_autotest, test_stack);
diff --git a/app/test/test_stack_perf.c b/app/test/test_stack_perf.c
index 3590625c4..4ee40d5d1 100644
--- a/app/test/test_stack_perf.c
+++ b/app/test/test_stack_perf.c
@@ -349,7 +349,11 @@ test_stack_perf(void)
 static int
 test_lf_stack_perf(void)
 {
+#if defined(RTE_STACK_LF_SUPPORTED)
 	return __test_stack_perf(RTE_STACK_F_LF);
+#else
+	return TEST_SKIPPED;
+#endif
 }
 
 REGISTER_TEST_COMMAND(stack_perf_autotest, test_stack_perf);
-- 
2.27.0