51606ed402
Initial support for softare AESNI_MB DPDK driver only. Have tested (both aesni and QAT seprately and concurrrently) on underlying NVMe devices with bdevio and a bdevperf script that runs IOs from 512B to 128K each with Q depths from 1 to 512 in powers of 2 for 30 seconds each run. QAT can be included in the code (but not makefile) and marked as experimental until we are ready to test in CI. It works well on 2 systems but is a big PITA to get the hardware setup and configured for use with DPDK (IMHO). Change-Id: If518c3df8e74e00efa18afdf194824c5e69778fc Signed-off-by: Paul Luse <paul.e.luse@intel.com> Reviewed-on: https://review.gerrithub.io/403107 Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
96 lines
3.0 KiB
C
96 lines
3.0 KiB
C
/*-
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* BSD LICENSE
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*
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* Copyright (c) Intel Corporation.
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* Copyright(c) 2016 6WIND S.A.
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* 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 INTERRUcryptoION) 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 _RTE_CRYPTO_H_
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#define _RTE_CRYPTO_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* In order to mock some DPDK functions, we place headers here with the name name as the DPDK headers
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* so these definitions wil be picked up. Only what's mocked is included.
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*/
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#include "rte_mbuf.h"
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#include "rte_mempool.h"
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#include "rte_crypto_sym.h"
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enum rte_crypto_op_type {
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RTE_CRYPTO_OP_TYPE_UNDEFINED,
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RTE_CRYPTO_OP_TYPE_SYMMETRIC,
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};
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enum rte_crypto_op_status {
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RTE_CRYPTO_OP_STATUS_SUCCESS,
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RTE_CRYPTO_OP_STATUS_NOT_PROCESSED,
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RTE_CRYPTO_OP_STATUS_AUTH_FAILED,
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RTE_CRYPTO_OP_STATUS_INVALID_SESSION,
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RTE_CRYPTO_OP_STATUS_INVALID_ARGS,
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RTE_CRYPTO_OP_STATUS_ERROR,
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};
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struct rte_crypto_op {
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uint8_t type;
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uint8_t status;
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uint8_t sess_type;
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uint8_t reserved[5];
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struct rte_mempool *mempool;
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rte_iova_t phys_addr;
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__extension__
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union {
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struct rte_crypto_sym_op sym[0];
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};
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};
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extern struct rte_mempool *
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rte_crypto_op_pool_create(const char *name, enum rte_crypto_op_type type,
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unsigned nb_elts, unsigned cache_size, uint16_t priv_size,
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int socket_id);
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static inline unsigned
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rte_crypto_op_bulk_alloc(struct rte_mempool *mempool,
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enum rte_crypto_op_type type,
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struct rte_crypto_op **ops, uint16_t nb_ops);
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static inline int
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rte_crypto_op_attach_sym_session(struct rte_crypto_op *op,
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struct rte_cryptodev_sym_session *sess);
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#ifdef __cplusplus
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}
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#endif
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#endif
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