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33 #ifndef _NULL_CRYPTO_PMD_PRIVATE_H_
34 #define _NULL_CRYPTO_PMD_PRIVATE_H_
36 #include "rte_config.h"
38 #define NULL_CRYPTO_LOG_ERR(fmt, args...) \
39 RTE_LOG(ERR, CRYPTODEV, "[%s] %s() line %u: " fmt "\n", \
40 RTE_STR(CRYPTODEV_NAME_NULL_PMD), \
41 __func__, __LINE__, ## args)
43 #ifdef RTE_LIBRTE_NULL_CRYPTO_DEBUG
44 #define NULL_CRYPTO_LOG_INFO(fmt, args...) \
45 RTE_LOG(INFO, CRYPTODEV, "[%s] %s() line %u: " fmt "\n", \
46 RTE_STR(CRYPTODEV_NAME_NULL_PMD), \
47 __func__, __LINE__, ## args)
49 #define NULL_CRYPTO_LOG_DBG(fmt, args...) \
50 RTE_LOG(DEBUG, CRYPTODEV, "[%s] %s() line %u: " fmt "\n", \
51 RTE_STR(CRYPTODEV_NAME_NULL_PMD), \
52 __func__, __LINE__, ## args)
54 #define NULL_CRYPTO_LOG_INFO(fmt, args...)
55 #define NULL_CRYPTO_LOG_DBG(fmt, args...)
59 /** private data structure for each NULL crypto device */
60 struct null_crypto_private {
61 unsigned max_nb_qpairs; /**< Max number of queue pairs */
62 unsigned max_nb_sessions; /**< Max number of sessions */
65 /** NULL crypto queue pair */
66 struct null_crypto_qp {
68 /**< Queue Pair Identifier */
69 char name[RTE_CRYPTODEV_NAME_LEN];
70 /**< Unique Queue Pair Name */
71 struct rte_ring *processed_pkts;
72 /**< Ring for placing process packets */
73 struct rte_mempool *sess_mp;
74 /**< Session Mempool */
75 struct rte_cryptodev_stats qp_stats;
76 /**< Queue pair statistics */
77 } __rte_cache_aligned;
80 /** NULL crypto private session structure */
81 struct null_crypto_session {
83 } __rte_cache_aligned;
85 /** Set and validate NULL crypto session parameters */
87 null_crypto_set_session_parameters(struct null_crypto_session *sess,
88 const struct rte_crypto_sym_xform *xform);
90 /** device specific operations function pointer structure */
91 extern struct rte_cryptodev_ops *null_crypto_pmd_ops;
93 #endif /* _NULL_CRYPTO_PMD_PRIVATE_H_ */