725d2a7fbf
This patch changes the cryptodev queue pair configure structure to enable two mempool passed into cryptodev PMD simutaneously. Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com> Acked-by: Fiona Trahe <fiona.trahe@intel.com> Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com> Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
78 lines
2.0 KiB
C
78 lines
2.0 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2016-2018 Intel Corporation
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*/
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#ifndef _RTE_KASUMI_PMD_PRIVATE_H_
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#define _RTE_KASUMI_PMD_PRIVATE_H_
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#include <sso_kasumi.h>
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#define CRYPTODEV_NAME_KASUMI_PMD crypto_kasumi
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/**< KASUMI PMD device name */
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/** KASUMI PMD LOGTYPE DRIVER */
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int kasumi_logtype_driver;
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#define KASUMI_LOG(level, fmt, ...) \
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rte_log(RTE_LOG_ ## level, kasumi_logtype_driver, \
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"%s() line %u: " fmt "\n", __func__, __LINE__, \
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## __VA_ARGS__)
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#define KASUMI_DIGEST_LENGTH 4
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/** private data structure for each virtual KASUMI device */
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struct kasumi_private {
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unsigned max_nb_queue_pairs;
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/**< Max number of queue pairs supported by device */
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};
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/** KASUMI buffer queue pair */
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struct kasumi_qp {
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uint16_t id;
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/**< Queue Pair Identifier */
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char name[RTE_CRYPTODEV_NAME_MAX_LEN];
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/**< Unique Queue Pair Name */
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struct rte_ring *processed_ops;
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/**< Ring for placing processed ops */
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struct rte_mempool *sess_mp;
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/**< Session Mempool */
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struct rte_mempool *sess_mp_priv;
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/**< Session Private Data Mempool */
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struct rte_cryptodev_stats qp_stats;
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/**< Queue pair statistics */
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uint8_t temp_digest[KASUMI_DIGEST_LENGTH];
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/**< Buffer used to store the digest generated
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* by the driver when verifying a digest provided
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* by the user (using authentication verify operation)
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*/
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} __rte_cache_aligned;
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enum kasumi_operation {
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KASUMI_OP_ONLY_CIPHER,
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KASUMI_OP_ONLY_AUTH,
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KASUMI_OP_CIPHER_AUTH,
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KASUMI_OP_AUTH_CIPHER,
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KASUMI_OP_NOT_SUPPORTED
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};
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/** KASUMI private session structure */
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struct kasumi_session {
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/* Keys have to be 16-byte aligned */
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sso_kasumi_key_sched_t pKeySched_cipher;
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sso_kasumi_key_sched_t pKeySched_hash;
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enum kasumi_operation op;
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enum rte_crypto_auth_operation auth_op;
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uint16_t cipher_iv_offset;
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} __rte_cache_aligned;
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int
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kasumi_set_session_parameters(struct kasumi_session *sess,
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const struct rte_crypto_sym_xform *xform);
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/** device specific operations function pointer structure */
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struct rte_cryptodev_ops *rte_kasumi_pmd_ops;
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#endif /* _RTE_KASUMI_PMD_PRIVATE_H_ */
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