f8be1786b1
This patchset introduce new application which allows measuring performance parameters of PMDs available in crypto tree. The goal of this application is to replace existing performance tests in app/test. Parameters available are: throughput (--ptest throughput) and latency (--ptest latency). User can use multiply cores to run tests on but only one type of crypto PMD can be measured during single application execution. Cipher parameters, type of device, type of operation and chain mode have to be specified in the command line as application parameters. These parameters are checked using device capabilities structure. Couple of new library functions in librte_cryptodev are introduced for application use. To build the application a CONFIG_RTE_APP_CRYPTO_PERF flag has to be set (it is set by default). Example of usage: -c 0xc0 --vdev crypto_aesni_mb_pmd -w 0000:00:00.0 -- --ptest throughput --devtype crypto_aesni_mb --optype cipher-then-auth --cipher-algo aes-cbc --cipher-op encrypt --cipher-key-sz 16 --auth-algo sha1-hmac --auth-op generate --auth-key-sz 64 --auth-digest-sz 12 --total-ops 10000000 --burst-sz 32 --buffer-sz 64 Signed-off-by: Declan Doherty <declan.doherty@intel.com> Signed-off-by: Slawomir Mrozowicz <slawomirx.mrozowicz@intel.com> Signed-off-by: Piotr Azarewicz <piotrx.t.azarewicz@intel.com> Signed-off-by: Marcin Kerlin <marcinx.kerlin@intel.com> Signed-off-by: Michal Kobylinski <michalx.kobylinski@intel.com>
59 lines
2.2 KiB
C
59 lines
2.2 KiB
C
/*-
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* BSD LICENSE
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*
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* Copyright(c) 2016-2017 Intel Corporation. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Intel Corporation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _CPERF_THROUGHPUT_
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#define _CPERF_THROUGHPUT_
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#include <stdint.h>
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#include <rte_mbuf.h>
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#include "cperf.h"
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#include "cperf_ops.h"
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#include "cperf_options.h"
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#include "cperf_test_vectors.h"
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void *
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cperf_throughput_test_constructor(uint8_t dev_id, uint16_t qp_id,
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const struct cperf_options *options,
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const struct cperf_test_vector *test_vector,
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const struct cperf_op_fns *ops_fn);
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int
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cperf_throughput_test_runner(void *test_ctx);
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void
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cperf_throughput_test_destructor(void *test_ctx);
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#endif /* _CPERF_THROUGHPUT_ */
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