[RFC,4/6] test/ring: add contention stress test for RTS ring
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Commit Message
Introduce new test case to test RTS ring mode under contention.
Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
---
app/test/Makefile | 1 +
app/test/meson.build | 1 +
app/test/test_ring_rts_stress.c | 28 ++++++++++++++++++++++++++++
3 files changed, 30 insertions(+)
create mode 100644 app/test/test_ring_rts_stress.c
@@ -78,6 +78,7 @@ SRCS-y += test_rand_perf.c
SRCS-y += test_ring.c
SRCS-y += test_ring_perf.c
+SRCS-y += test_ring_rts_stress.c
SRCS-y += test_ring_stress.c
SRCS-y += test_pmd_perf.c
@@ -101,6 +101,7 @@ test_sources = files('commands.c',
'test_rib6.c',
'test_ring.c',
'test_ring_perf.c',
+ 'test_ring_rts_stress.c',
'test_ring_stress.c',
'test_rwlock.c',
'test_sched.c',
new file mode 100644
@@ -0,0 +1,28 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2020 Intel Corporation
+ */
+
+#include "test_ring_stress.h"
+
+static inline uint32_t
+_st_ring_dequeue_bulk(struct rte_ring *r, void **obj, uint32_t n,
+ uint32_t *avail)
+{
+ return rte_ring_rts_dequeue_bulk(r, obj, n, avail);
+}
+
+static inline uint32_t
+_st_ring_enqueue_bulk(struct rte_ring *r, void * const *obj, uint32_t n,
+ uint32_t *free)
+{
+ return rte_ring_rts_enqueue_bulk(r, obj, n, free);
+}
+
+static int
+_st_ring_init(struct rte_ring *r, const char *name, uint32_t num)
+{
+ return rte_ring_init(r, name, num,
+ RING_F_MP_RTS_ENQ | RING_F_MC_RTS_DEQ);
+}
+
+REGISTER_TEST_COMMAND(ring_stress_rts_autotest, test_ring_stress);