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From: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
To: dev@dpdk.org, honnappa.nagarahalli@arm.com,
	konstantin.ananyev@intel.com, stephen@networkplumber.org
Cc: dharmik.thakkar@arm.com, ruifeng.wang@arm.com,
	olivier.matz@6wind.com, david.marchand@redhat.com, nd@arm.com
Subject: [dpdk-dev] [PATCH v5 4/8] test/ring: add stress tests for zero copy APIs
Date: Sun, 25 Oct 2020 00:45:52 -0500
Message-ID: <20201025054556.14277-5-honnappa.nagarahalli@arm.com> (raw)
In-Reply-To: <20201025054556.14277-1-honnappa.nagarahalli@arm.com>

Add stress tests for zero copy API.

Signed-off-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Reviewed-by: Dharmik Thakkar <dharmik.thakkar@arm.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
---
 app/test/meson.build                   |  2 +
 app/test/test_ring_mt_peek_stress_zc.c | 56 +++++++++++++++++++++++
 app/test/test_ring_st_peek_stress_zc.c | 63 ++++++++++++++++++++++++++
 app/test/test_ring_stress.c            |  6 +++
 app/test/test_ring_stress.h            |  2 +
 5 files changed, 129 insertions(+)
 create mode 100644 app/test/test_ring_mt_peek_stress_zc.c
 create mode 100644 app/test/test_ring_st_peek_stress_zc.c

diff --git a/app/test/meson.build b/app/test/meson.build
index 8bfb02890..88c831a92 100644
--- a/app/test/meson.build
+++ b/app/test/meson.build
@@ -108,9 +108,11 @@ test_sources = files('commands.c',
 	'test_ring_mpmc_stress.c',
 	'test_ring_hts_stress.c',
 	'test_ring_mt_peek_stress.c',
+	'test_ring_mt_peek_stress_zc.c',
 	'test_ring_perf.c',
 	'test_ring_rts_stress.c',
 	'test_ring_st_peek_stress.c',
+	'test_ring_st_peek_stress_zc.c',
 	'test_ring_stress.c',
 	'test_rwlock.c',
 	'test_sched.c',
diff --git a/app/test/test_ring_mt_peek_stress_zc.c b/app/test/test_ring_mt_peek_stress_zc.c
new file mode 100644
index 000000000..7e0bd511a
--- /dev/null
+++ b/app/test/test_ring_mt_peek_stress_zc.c
@@ -0,0 +1,56 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2020 Arm Limited
+ */
+
+#include "test_ring.h"
+#include "test_ring_stress_impl.h"
+#include <rte_ring_elem.h>
+
+static inline uint32_t
+_st_ring_dequeue_bulk(struct rte_ring *r, void **obj, uint32_t n,
+	uint32_t *avail)
+{
+	uint32_t m;
+	struct rte_ring_zc_data zcd;
+
+	m = rte_ring_dequeue_zc_bulk_start(r, n, &zcd, avail);
+	n = (m == n) ? n : 0;
+	if (n != 0) {
+		/* Copy the data from the ring */
+		test_ring_copy_from(&zcd, obj, -1, n);
+		rte_ring_dequeue_zc_finish(r, n);
+	}
+
+	return n;
+}
+
+static inline uint32_t
+_st_ring_enqueue_bulk(struct rte_ring *r, void * const *obj, uint32_t n,
+	uint32_t *free)
+{
+	uint32_t m;
+	struct rte_ring_zc_data zcd;
+
+	m = rte_ring_enqueue_zc_bulk_start(r, n, &zcd, free);
+	n = (m == n) ? n : 0;
+	if (n != 0) {
+		/* Copy the data from the ring */
+		test_ring_copy_to(&zcd, obj, -1, n);
+		rte_ring_enqueue_zc_finish(r, n);
+	}
+
+	return n;
+}
+
+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_HTS_ENQ | RING_F_MC_HTS_DEQ);
+}
+
+const struct test test_ring_mt_peek_stress_zc = {
+	.name = "MT_PEEK_ZC",
+	.nb_case = RTE_DIM(tests),
+	.cases = tests,
+};
diff --git a/app/test/test_ring_st_peek_stress_zc.c b/app/test/test_ring_st_peek_stress_zc.c
new file mode 100644
index 000000000..b9dbd4a6f
--- /dev/null
+++ b/app/test/test_ring_st_peek_stress_zc.c
@@ -0,0 +1,63 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2020 Arm Limited
+ */
+
+#include "test_ring.h"
+#include "test_ring_stress_impl.h"
+#include <rte_ring_elem.h>
+
+static inline uint32_t
+_st_ring_dequeue_bulk(struct rte_ring *r, void **obj, uint32_t n,
+	uint32_t *avail)
+{
+	uint32_t m;
+	struct rte_ring_zc_data zcd;
+
+	static rte_spinlock_t lck = RTE_SPINLOCK_INITIALIZER;
+
+	rte_spinlock_lock(&lck);
+
+	m = rte_ring_dequeue_zc_bulk_start(r, n, &zcd, avail);
+	if (m != 0) {
+		/* Copy the data from the ring */
+		test_ring_copy_from(&zcd, obj, -1, m);
+		rte_ring_dequeue_zc_finish(r, m);
+	}
+
+	rte_spinlock_unlock(&lck);
+	return m;
+}
+
+static inline uint32_t
+_st_ring_enqueue_bulk(struct rte_ring *r, void * const *obj, uint32_t n,
+	uint32_t *free)
+{
+	uint32_t m;
+	struct rte_ring_zc_data zcd;
+
+	static rte_spinlock_t lck = RTE_SPINLOCK_INITIALIZER;
+
+	rte_spinlock_lock(&lck);
+
+	m = rte_ring_enqueue_zc_bulk_start(r, n, &zcd, free);
+	if (m != 0) {
+		/* Copy the data from the ring */
+		test_ring_copy_to(&zcd, obj, -1, m);
+		rte_ring_enqueue_zc_finish(r, m);
+	}
+
+	rte_spinlock_unlock(&lck);
+	return m;
+}
+
+static int
+_st_ring_init(struct rte_ring *r, const char *name, uint32_t num)
+{
+	return rte_ring_init(r, name, num, RING_F_SP_ENQ | RING_F_SC_DEQ);
+}
+
+const struct test test_ring_st_peek_stress_zc = {
+	.name = "ST_PEEK_ZC",
+	.nb_case = RTE_DIM(tests),
+	.cases = tests,
+};
diff --git a/app/test/test_ring_stress.c b/app/test/test_ring_stress.c
index c4f82ea56..1af45e0fc 100644
--- a/app/test/test_ring_stress.c
+++ b/app/test/test_ring_stress.c
@@ -49,9 +49,15 @@ test_ring_stress(void)
 	n += test_ring_mt_peek_stress.nb_case;
 	k += run_test(&test_ring_mt_peek_stress);
 
+	n += test_ring_mt_peek_stress_zc.nb_case;
+	k += run_test(&test_ring_mt_peek_stress_zc);
+
 	n += test_ring_st_peek_stress.nb_case;
 	k += run_test(&test_ring_st_peek_stress);
 
+	n += test_ring_st_peek_stress_zc.nb_case;
+	k += run_test(&test_ring_st_peek_stress_zc);
+
 	printf("Number of tests:\t%u\nSuccess:\t%u\nFailed:\t%u\n",
 		n, k, n - k);
 	return (k != n);
diff --git a/app/test/test_ring_stress.h b/app/test/test_ring_stress.h
index c85d6fa92..416d68c9a 100644
--- a/app/test/test_ring_stress.h
+++ b/app/test/test_ring_stress.h
@@ -36,4 +36,6 @@ extern const struct test test_ring_mpmc_stress;
 extern const struct test test_ring_rts_stress;
 extern const struct test test_ring_hts_stress;
 extern const struct test test_ring_mt_peek_stress;
+extern const struct test test_ring_mt_peek_stress_zc;
 extern const struct test test_ring_st_peek_stress;
+extern const struct test test_ring_st_peek_stress_zc;
-- 
2.17.1


  parent reply	other threads:[~2020-10-25  5:47 UTC|newest]

Thread overview: 69+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-24 20:39 [dpdk-dev] [RFC 0/1] lib/ring: add scatter gather and serial dequeue APIs Honnappa Nagarahalli
2020-02-24 20:39 ` [dpdk-dev] [RFC 1/1] " Honnappa Nagarahalli
2020-02-26 20:38   ` Ananyev, Konstantin
2020-02-26 23:21     ` Ananyev, Konstantin
2020-02-28  0:18     ` Honnappa Nagarahalli
2020-03-02 18:20       ` Ananyev, Konstantin
2020-03-04 23:21         ` Honnappa Nagarahalli
2020-03-05 18:26           ` Ananyev, Konstantin
2020-03-25 20:43             ` Honnappa Nagarahalli
2020-10-06 13:29 ` [dpdk-dev] [RFC v2 0/1] lib/ring: add scatter gather APIs Honnappa Nagarahalli
2020-10-06 13:29   ` [dpdk-dev] [RFC v2 1/1] " Honnappa Nagarahalli
2020-10-07  8:27     ` Olivier Matz
2020-10-08 20:44       ` Honnappa Nagarahalli
2020-10-08 20:47         ` Honnappa Nagarahalli
2020-10-09  7:33         ` Olivier Matz
2020-10-09  8:05           ` Ananyev, Konstantin
2020-10-09 22:54             ` Honnappa Nagarahalli
2020-10-12 17:06               ` Ananyev, Konstantin
2020-10-12 16:20     ` Ananyev, Konstantin
2020-10-12 22:31       ` Honnappa Nagarahalli
2020-10-13 11:38         ` Ananyev, Konstantin
2020-10-23  4:43 ` [dpdk-dev] [PATCH v3 0/5] lib/ring: add zero copy APIs Honnappa Nagarahalli
2020-10-23  4:43   ` [dpdk-dev] [PATCH v3 1/5] test/ring: fix the memory dump size Honnappa Nagarahalli
2020-10-23 13:24     ` Ananyev, Konstantin
2020-10-23  4:43   ` [dpdk-dev] [PATCH v3 2/5] lib/ring: add zero copy APIs Honnappa Nagarahalli
2020-10-23 13:59     ` Ananyev, Konstantin
2020-10-24 15:45       ` Honnappa Nagarahalli
2020-10-23  4:43   ` [dpdk-dev] [PATCH v3 3/5] test/ring: move common function to header file Honnappa Nagarahalli
2020-10-23 14:22     ` Ananyev, Konstantin
2020-10-23 23:54       ` Honnappa Nagarahalli
2020-10-24  0:29         ` Stephen Hemminger
2020-10-24  0:31           ` Honnappa Nagarahalli
2020-10-23  4:43   ` [dpdk-dev] [PATCH v3 4/5] test/ring: add functional tests for zero copy APIs Honnappa Nagarahalli
2020-10-23 14:20     ` Ananyev, Konstantin
2020-10-23 22:47       ` Honnappa Nagarahalli
2020-10-23  4:43   ` [dpdk-dev] [PATCH v3 5/5] test/ring: add stress " Honnappa Nagarahalli
2020-10-23 14:11     ` Ananyev, Konstantin
2020-10-24 16:11 ` [dpdk-dev] [PATCH v4 0/8] lib/ring: add " Honnappa Nagarahalli
2020-10-24 16:11   ` [dpdk-dev] [PATCH v4 1/8] " Honnappa Nagarahalli
2020-10-24 16:11   ` [dpdk-dev] [PATCH v4 2/8] test/ring: move common function to header file Honnappa Nagarahalli
2020-10-24 16:11   ` [dpdk-dev] [PATCH v4 3/8] test/ring: add functional tests for zero copy APIs Honnappa Nagarahalli
2020-10-24 16:11   ` [dpdk-dev] [PATCH v4 4/8] test/ring: add stress " Honnappa Nagarahalli
2020-10-24 16:11   ` [dpdk-dev] [PATCH v4 5/8] doc/ring: add zero copy peek APIs Honnappa Nagarahalli
2020-10-24 16:11   ` [dpdk-dev] [PATCH v4 6/8] test/ring: fix the memory dump size Honnappa Nagarahalli
2020-10-24 16:11   ` [dpdk-dev] [PATCH v4 7/8] test/ring: remove unnecessary braces Honnappa Nagarahalli
2020-10-24 16:11   ` [dpdk-dev] [PATCH v4 8/8] test/ring: user uintptr_t instead of unsigned long Honnappa Nagarahalli
2020-10-24 16:18   ` [dpdk-dev] [PATCH v4 0/8] lib/ring: add zero copy APIs Honnappa Nagarahalli
2020-10-25  7:16     ` David Marchand
2020-10-25  8:14       ` Thomas Monjalon
2020-10-25  5:45 ` [dpdk-dev] [PATCH v5 " Honnappa Nagarahalli
2020-10-25  5:45   ` [dpdk-dev] [PATCH v5 1/8] " Honnappa Nagarahalli
2020-10-27 14:11     ` Ananyev, Konstantin
2020-10-25  5:45   ` [dpdk-dev] [PATCH v5 2/8] test/ring: move common function to header file Honnappa Nagarahalli
2020-10-27 13:51     ` Ananyev, Konstantin
2020-10-25  5:45   ` [dpdk-dev] [PATCH v5 3/8] test/ring: add functional tests for zero copy APIs Honnappa Nagarahalli
2020-10-25  5:45   ` Honnappa Nagarahalli [this message]
2020-10-25  5:45   ` [dpdk-dev] [PATCH v5 5/8] doc/ring: add zero copy peek APIs Honnappa Nagarahalli
2020-10-27 14:11     ` Ananyev, Konstantin
2020-10-29 10:52     ` David Marchand
2020-10-29 11:28       ` Ananyev, Konstantin
2020-10-29 12:35         ` David Marchand
2020-10-29 17:29           ` Honnappa Nagarahalli
2020-10-25  5:45   ` [dpdk-dev] [PATCH v5 6/8] test/ring: fix the memory dump size Honnappa Nagarahalli
2020-10-25  5:45   ` [dpdk-dev] [PATCH v5 7/8] test/ring: remove unnecessary braces Honnappa Nagarahalli
2020-10-27 14:13     ` Ananyev, Konstantin
2020-10-25  5:45   ` [dpdk-dev] [PATCH v5 8/8] test/ring: user uintptr_t instead of unsigned long Honnappa Nagarahalli
2020-10-27 14:14     ` Ananyev, Konstantin
2020-10-29 13:57   ` [dpdk-dev] [PATCH v5 0/8] lib/ring: add zero copy APIs David Marchand
2020-10-29 22:11     ` Honnappa Nagarahalli

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