[dpdk-dev] [PATCH 22/39] app/test: octeontx eventdev unit test infrastructure

Van Haaren, Harry harry.van.haaren at intel.com
Thu Mar 23 12:55:27 CET 2017


> From: Jerin Jacob [mailto:jerin.jacob at caviumnetworks.com]
> Sent: Friday, March 3, 2017 5:28 PM
> To: dev at dpdk.org
> Cc: thomas.monjalon at 6wind.com; Richardson, Bruce <bruce.richardson at intel.com>; Van Haaren,
> Harry <harry.van.haaren at intel.com>; hemant.agrawal at nxp.com; Eads, Gage <gage.eads at intel.com>;
> nipun.gupta at nxp.com; santosh.shukla at caviumnetworks.com; Jerin Jacob
> <jerin.jacob at caviumnetworks.com>
> Subject: [dpdk-dev] [PATCH 22/39] app/test: octeontx eventdev unit test infrastructure
> 
> add test setup and teardown routines.
> 
> Signed-off-by: Jerin Jacob <jerin.jacob at caviumnetworks.com>

1) I think the autotest_data.py file needs to be updated to run the test command too, event/sw example at top of patch
http://dpdk.org/dev/patchwork/patch/21694/

2) This requires a rebase against latest head, app/test has moved to test/test/.
I will ignore this app/test to test/test move for the remaining patches of the series.

With fixes above,

Acked-by: Harry van Haaren <harry.van.haaren at intel.com>


> ---
>  app/test/Makefile                 |  5 +-
>  app/test/test_eventdev_octeontx.c | 98 +++++++++++++++++++++++++++++++++++++++
>  2 files changed, 102 insertions(+), 1 deletion(-)
>  create mode 100644 app/test/test_eventdev_octeontx.c
> 
> diff --git a/app/test/Makefile b/app/test/Makefile
> index a426548..b45a1d3 100644
> --- a/app/test/Makefile
> +++ b/app/test/Makefile
> @@ -197,7 +197,10 @@ SRCS-$(CONFIG_RTE_LIBRTE_CRYPTODEV) += test_cryptodev_blockcipher.c
>  SRCS-$(CONFIG_RTE_LIBRTE_CRYPTODEV) += test_cryptodev_perf.c
>  SRCS-$(CONFIG_RTE_LIBRTE_CRYPTODEV) += test_cryptodev.c
> 
> -SRCS-$(CONFIG_RTE_LIBRTE_EVENTDEV) += test_eventdev.c
> +ifeq ($(CONFIG_RTE_LIBRTE_EVENTDEV),y)
> +SRCS-y += test_eventdev.c
> +SRCS-$(CONFIG_RTE_LIBRTE_PMD_OCTEONTX_SSOVF) += test_eventdev_octeontx.c
> +endif
> 
>  SRCS-$(CONFIG_RTE_LIBRTE_KVARGS) += test_kvargs.c
> 
> diff --git a/app/test/test_eventdev_octeontx.c b/app/test/test_eventdev_octeontx.c
> new file mode 100644
> index 0000000..9744961
> --- /dev/null
> +++ b/app/test/test_eventdev_octeontx.c
> @@ -0,0 +1,98 @@
> +/*-
> + *   BSD LICENSE
> + *
> + *   Copyright(c) 2017 Cavium networks. All rights reserved.
> + *
> + *   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 networks 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 <rte_atomic.h>
> +#include <rte_common.h>
> +#include <rte_cycles.h>
> +#include <rte_debug.h>
> +#include <rte_eal.h>
> +#include <rte_ethdev.h>
> +#include <rte_eventdev.h>
> +#include <rte_hexdump.h>
> +#include <rte_mbuf.h>
> +#include <rte_malloc.h>
> +#include <rte_memcpy.h>
> +#include <rte_launch.h>
> +#include <rte_lcore.h>
> +#include <rte_per_lcore.h>
> +#include <rte_random.h>
> +
> +#include "test.h"
> +
> +#define NUM_PACKETS (1 << 18)
> +#define MAX_EVENTS  (16 * 1024)
> +
> +static int evdev;
> +
> +static int
> +testsuite_setup(void)
> +{
> +	const char *eventdev_name = "event_octeontx";
> +
> +	evdev = rte_event_dev_get_dev_id(eventdev_name);
> +	if (evdev < 0) {
> +		printf("%d: Eventdev %s not found - creating.\n",
> +				__LINE__, eventdev_name);
> +		if (rte_eal_vdev_init(eventdev_name, NULL) < 0) {
> +			printf("Error creating eventdev\n");
> +			return TEST_FAILED;
> +		}
> +		evdev = rte_event_dev_get_dev_id(eventdev_name);
> +		if (evdev < 0) {
> +			printf("Error finding newly created eventdev\n");
> +			return TEST_FAILED;
> +		}
> +	}
> +
> +	return TEST_SUCCESS;
> +}
> +
> +static void
> +testsuite_teardown(void)
> +{
> +	rte_event_dev_close(evdev);
> +}
> +
> +
> +static struct unit_test_suite eventdev_octeontx_testsuite  = {
> +	.suite_name = "eventdev octeontx unit test suite",
> +	.setup = testsuite_setup,
> +	.teardown = testsuite_teardown,
> +};
> +
> +static int
> +test_eventdev_octeontx(void)
> +{
> +	return unit_test_suite_runner(&eventdev_octeontx_testsuite);
> +}
> +
> +REGISTER_TEST_COMMAND(eventdev_octeontx_autotest, test_eventdev_octeontx);
> --
> 2.5.5



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