[dpdk-dev,v2,02/12] app/eventdev: add pipeline test setup and destroy
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Commit Message
Pipeline test has the queue and all types queue variants.
Introduce test_pipeline_common* to share the common code between those
tests.
Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
---
app/test-eventdev/Makefile | 2 +
app/test-eventdev/test_pipeline_common.c | 71 +++++++++++++++++++++++++++
app/test-eventdev/test_pipeline_common.h | 84 ++++++++++++++++++++++++++++++++
3 files changed, 157 insertions(+)
create mode 100644 app/test-eventdev/test_pipeline_common.c
create mode 100644 app/test-eventdev/test_pipeline_common.h
Comments
-----Original Message-----
> Date: Tue, 19 Dec 2017 03:13:55 +0530
> From: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
> To: jerin.jacob@caviumnetworks.com, santosh.shukla@caviumnetworks.com,
> bruce.richardson@intel.com, harry.van.haaren@intel.com,
> gage.eads@intel.com, hemant.agrawal@nxp.com, nipun.gupta@nxp.com,
> liang.j.ma@intel.com
> Cc: dev@dpdk.org, Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
> Subject: [dpdk-dev] [PATCH v2 02/12] app/eventdev: add pipeline test setup
> and destroy
> X-Mailer: git-send-email 2.14.1
>
> Pipeline test has the queue and all types queue variants.
> Introduce test_pipeline_common* to share the common code between those
> tests.
>
> Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
> ---
> app/test-eventdev/Makefile | 2 +
> app/test-eventdev/test_pipeline_common.c | 71 +++++++++++++++++++++++++++
> app/test-eventdev/test_pipeline_common.h | 84 ++++++++++++++++++++++++++++++++
> 3 files changed, 157 insertions(+)
> create mode 100644 app/test-eventdev/test_pipeline_common.c
> create mode 100644 app/test-eventdev/test_pipeline_common.h
>
> diff --git a/app/test-eventdev/Makefile b/app/test-eventdev/Makefile
> index dcb2ac476..f2fb665d8 100644
> --- a/app/test-eventdev/Makefile
> +++ b/app/test-eventdev/Makefile
> @@ -51,4 +51,6 @@ SRCS-y += test_perf_common.c
> SRCS-y += test_perf_queue.c
> SRCS-y += test_perf_atq.c
>
> +SRCS-y += test_pipeline_common.c
> +
> include $(RTE_SDK)/mk/rte.app.mk
> diff --git a/app/test-eventdev/test_pipeline_common.c b/app/test-eventdev/test_pipeline_common.c
> new file mode 100644
> index 000000000..6e9088719
> --- /dev/null
> +++ b/app/test-eventdev/test_pipeline_common.c
> @@ -0,0 +1,71 @@
> +/*
> + * BSD LICENSE
> + *
> + * Copyright (C) Cavium, Inc 2017.
> + *
> + * Redistribution and use in source and binary forms, with or without
> + * modification, are permitted provided that the following conditions
> + * are met:
> + *
> + * * Redistributions of source code must retain the above copyright
> + * notice, this list of conditions and the following disclaimer.
> + * * Redistributions in binary form must reproduce the above copyright
> + * notice, this list of conditions and the following disclaimer in
> + * the documentation and/or other materials provided with the
> + * distribution.
> + * * Neither the name of Cavium, Inc nor the names of its
> + * contributors may be used to endorse or promote products derived
> + * from this software without specific prior written permission.
> + *
> + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
> + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
> + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
> + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
> + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
> + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
> + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
> + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
> + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
> + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
> + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
> + */
> +
Use SPDX license plate.
With above change:
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
@@ -51,4 +51,6 @@ SRCS-y += test_perf_common.c
SRCS-y += test_perf_queue.c
SRCS-y += test_perf_atq.c
+SRCS-y += test_pipeline_common.c
+
include $(RTE_SDK)/mk/rte.app.mk
new file mode 100644
@@ -0,0 +1,71 @@
+/*
+ * BSD LICENSE
+ *
+ * Copyright (C) Cavium, Inc 2017.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Cavium, Inc nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "test_pipeline_common.h"
+
+int
+pipeline_test_setup(struct evt_test *test, struct evt_options *opt)
+{
+ void *test_pipeline;
+
+ test_pipeline = rte_zmalloc_socket(test->name,
+ sizeof(struct test_pipeline), RTE_CACHE_LINE_SIZE,
+ opt->socket_id);
+ if (test_pipeline == NULL) {
+ evt_err("failed to allocate test_pipeline memory");
+ goto nomem;
+ }
+ test->test_priv = test_pipeline;
+
+ struct test_pipeline *t = evt_test_priv(test);
+
+ t->nb_workers = evt_nr_active_lcores(opt->wlcores);
+ t->outstand_pkts = opt->nb_pkts * evt_nr_active_lcores(opt->wlcores);
+ t->done = false;
+ t->nb_flows = opt->nb_flows;
+ t->result = EVT_TEST_FAILED;
+ t->opt = opt;
+ opt->prod_type = EVT_PROD_TYPE_ETH_RX_ADPTR;
+ memcpy(t->sched_type_list, opt->sched_type_list,
+ sizeof(opt->sched_type_list));
+ return 0;
+nomem:
+ return -ENOMEM;
+}
+
+void
+pipeline_test_destroy(struct evt_test *test, struct evt_options *opt)
+{
+ RTE_SET_USED(opt);
+
+ rte_free(test->test_priv);
+}
new file mode 100644
@@ -0,0 +1,84 @@
+/*
+ * BSD LICENSE
+ *
+ * Copyright (C) Cavium, Inc 2017.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Cavium, Inc nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _TEST_PIPELINE_COMMON_
+#define _TEST_PIPELINE_COMMON_
+
+#include <stdio.h>
+#include <stdbool.h>
+#include <unistd.h>
+
+#include <rte_cycles.h>
+#include <rte_ethdev.h>
+#include <rte_eventdev.h>
+#include <rte_event_eth_rx_adapter.h>
+#include <rte_lcore.h>
+#include <rte_malloc.h>
+#include <rte_mempool.h>
+#include <rte_prefetch.h>
+#include <rte_spinlock.h>
+
+#include "evt_common.h"
+#include "evt_options.h"
+#include "evt_test.h"
+
+struct test_pipeline;
+
+struct worker_data {
+ uint64_t processed_pkts;
+ uint8_t dev_id;
+ uint8_t port_id;
+ struct test_pipeline *t;
+} __rte_cache_aligned;
+
+struct test_pipeline {
+ /* Don't change the offset of "done". Signal handler use this memory
+ * to terminate all lcores work.
+ */
+ int done;
+ uint8_t nb_workers;
+ uint8_t mt_unsafe;
+ enum evt_test_result result;
+ uint32_t nb_flows;
+ uint64_t outstand_pkts;
+ struct rte_mempool *pool;
+ struct worker_data worker[EVT_MAX_PORTS];
+ struct rte_eth_dev_tx_buffer *tx_buf[RTE_MAX_ETHPORTS];
+ rte_spinlock_t tx_lk[RTE_MAX_ETHPORTS];
+ struct evt_options *opt;
+ uint8_t sched_type_list[EVT_MAX_STAGES] __rte_cache_aligned;
+} __rte_cache_aligned;
+
+int pipeline_test_setup(struct evt_test *test, struct evt_options *opt);
+void pipeline_test_destroy(struct evt_test *test, struct evt_options *opt);
+
+#endif /* _TEST_PIPELINE_COMMON_ */