DPDK 22.11.5
rte_cryptodev.h
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1/* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2015-2020 Intel Corporation.
3 */
4
5#ifndef _RTE_CRYPTODEV_H_
6#define _RTE_CRYPTODEV_H_
7
17#ifdef __cplusplus
18extern "C" {
19#endif
20
21#include <rte_compat.h>
22#include "rte_kvargs.h"
23#include "rte_crypto.h"
24#include <rte_common.h>
25#include <rte_rcu_qsbr.h>
26
27#include "rte_cryptodev_trace_fp.h"
28
29/* Logging Macros */
30
31#define CDEV_LOG_ERR(...) \
32 RTE_LOG(ERR, CRYPTODEV, \
33 RTE_FMT("%s() line %u: " RTE_FMT_HEAD(__VA_ARGS__,) "\n", \
34 __func__, __LINE__, RTE_FMT_TAIL(__VA_ARGS__,)))
35
36#define CDEV_LOG_INFO(...) \
37 RTE_LOG(INFO, CRYPTODEV, \
38 RTE_FMT(RTE_FMT_HEAD(__VA_ARGS__,) "\n", \
39 RTE_FMT_TAIL(__VA_ARGS__,)))
40
41#define CDEV_LOG_DEBUG(...) \
42 RTE_LOG(DEBUG, CRYPTODEV, \
43 RTE_FMT("%s() line %u: " RTE_FMT_HEAD(__VA_ARGS__,) "\n", \
44 __func__, __LINE__, RTE_FMT_TAIL(__VA_ARGS__,)))
45
46#define CDEV_PMD_TRACE(...) \
47 RTE_LOG(DEBUG, CRYPTODEV, \
48 RTE_FMT("[%s] %s: " RTE_FMT_HEAD(__VA_ARGS__,) "\n", \
49 dev, __func__, RTE_FMT_TAIL(__VA_ARGS__,)))
50
64#define rte_crypto_op_ctod_offset(c, t, o) \
65 ((t)((char *)(c) + (o)))
66
78#define rte_crypto_op_ctophys_offset(c, o) \
79 (rte_iova_t)((c)->phys_addr + (o))
80
85 uint16_t min;
86 uint16_t max;
87 uint16_t increment;
93};
94
100#define RTE_CRYPTO_CIPHER_DATA_UNIT_LEN_512_BYTES RTE_BIT32(0)
101#define RTE_CRYPTO_CIPHER_DATA_UNIT_LEN_4096_BYTES RTE_BIT32(1)
102#define RTE_CRYPTO_CIPHER_DATA_UNIT_LEN_1_MEGABYTES RTE_BIT32(2)
103
111 union {
112 struct {
115 uint16_t block_size;
125 } auth;
127 struct {
130 uint16_t block_size;
136 uint32_t dataunit_set;
142 } cipher;
144 struct {
147 uint16_t block_size;
157 } aead;
158 };
159};
160
169 uint32_t op_types;
178 __extension__
179 union {
184 };
185};
186
193};
194
195
202 union {
207 };
208};
209
213 union {
214 enum rte_crypto_cipher_algorithm cipher;
217 } algo;
218};
219
228};
229
242 const struct rte_cryptodev_sym_capability_idx *idx);
243
254__rte_experimental
257 const struct rte_cryptodev_asym_capability_idx *idx);
258
271int
273 const struct rte_cryptodev_symmetric_capability *capability,
274 uint16_t key_size, uint16_t iv_size);
275
289int
291 const struct rte_cryptodev_symmetric_capability *capability,
292 uint16_t key_size, uint16_t digest_size, uint16_t iv_size);
293
308int
310 const struct rte_cryptodev_symmetric_capability *capability,
311 uint16_t key_size, uint16_t digest_size, uint16_t aad_size,
312 uint16_t iv_size);
313
324__rte_experimental
325int
327 const struct rte_cryptodev_asymmetric_xform_capability *capability,
328 enum rte_crypto_asym_op_type op_type);
329
340__rte_experimental
341int
343 const struct rte_cryptodev_asymmetric_xform_capability *capability,
344 uint16_t modlen);
345
357int
359 const char *algo_string);
360
372int
374 const char *algo_string);
375
387int
389 const char *algo_string);
390
402__rte_experimental
403int
405 const char *xform_string);
406
407
409#define RTE_CRYPTODEV_END_OF_CAPABILITIES_LIST() \
410 { RTE_CRYPTO_OP_TYPE_UNDEFINED }
411
412
421#define RTE_CRYPTODEV_FF_SYMMETRIC_CRYPTO (1ULL << 0)
423#define RTE_CRYPTODEV_FF_ASYMMETRIC_CRYPTO (1ULL << 1)
425#define RTE_CRYPTODEV_FF_SYM_OPERATION_CHAINING (1ULL << 2)
427#define RTE_CRYPTODEV_FF_CPU_SSE (1ULL << 3)
429#define RTE_CRYPTODEV_FF_CPU_AVX (1ULL << 4)
431#define RTE_CRYPTODEV_FF_CPU_AVX2 (1ULL << 5)
433#define RTE_CRYPTODEV_FF_CPU_AESNI (1ULL << 6)
435#define RTE_CRYPTODEV_FF_HW_ACCELERATED (1ULL << 7)
439#define RTE_CRYPTODEV_FF_CPU_AVX512 (1ULL << 8)
441#define RTE_CRYPTODEV_FF_IN_PLACE_SGL (1ULL << 9)
445#define RTE_CRYPTODEV_FF_OOP_SGL_IN_SGL_OUT (1ULL << 10)
449#define RTE_CRYPTODEV_FF_OOP_SGL_IN_LB_OUT (1ULL << 11)
454#define RTE_CRYPTODEV_FF_OOP_LB_IN_SGL_OUT (1ULL << 12)
458#define RTE_CRYPTODEV_FF_OOP_LB_IN_LB_OUT (1ULL << 13)
460#define RTE_CRYPTODEV_FF_CPU_NEON (1ULL << 14)
462#define RTE_CRYPTODEV_FF_CPU_ARM_CE (1ULL << 15)
464#define RTE_CRYPTODEV_FF_SECURITY (1ULL << 16)
466#define RTE_CRYPTODEV_FF_RSA_PRIV_OP_KEY_EXP (1ULL << 17)
468#define RTE_CRYPTODEV_FF_RSA_PRIV_OP_KEY_QT (1ULL << 18)
470#define RTE_CRYPTODEV_FF_DIGEST_ENCRYPTED (1ULL << 19)
472#define RTE_CRYPTODEV_FF_ASYM_SESSIONLESS (1ULL << 20)
474#define RTE_CRYPTODEV_FF_SYM_CPU_CRYPTO (1ULL << 21)
476#define RTE_CRYPTODEV_FF_SYM_SESSIONLESS (1ULL << 22)
478#define RTE_CRYPTODEV_FF_NON_BYTE_ALIGNED_DATA (1ULL << 23)
480#define RTE_CRYPTODEV_FF_SYM_RAW_DP (1ULL << 24)
482#define RTE_CRYPTODEV_FF_CIPHER_MULTIPLE_DATA_UNITS (1ULL << 25)
484#define RTE_CRYPTODEV_FF_CIPHER_WRAPPED_KEY (1ULL << 26)
486#define RTE_CRYPTODEV_FF_SECURITY_INNER_CSUM (1ULL << 27)
498extern const char *
500
502/* Structure rte_cryptodev_info 8< */
504 const char *driver_name;
505 uint8_t driver_id;
506 struct rte_device *device;
523 struct {
529 } sym;
530};
531/* >8 End of structure rte_cryptodev_info. */
532
533#define RTE_CRYPTODEV_DETACHED (0)
534#define RTE_CRYPTODEV_ATTACHED (1)
535
542
544/* Structure rte_cryptodev_qp_conf 8<*/
546 uint32_t nb_descriptors;
549};
550/* >8 End of structure rte_cryptodev_qp_conf. */
551
573typedef uint16_t (*rte_cryptodev_callback_fn)(uint16_t dev_id, uint16_t qp_id,
574 struct rte_crypto_op **ops, uint16_t nb_ops, void *user_param);
575
585typedef void (*rte_cryptodev_cb_fn)(uint8_t dev_id,
586 enum rte_cryptodev_event_type event, void *cb_arg);
587
588
600};
601
602#define RTE_CRYPTODEV_NAME_MAX_LEN (64)
614extern int
615rte_cryptodev_get_dev_id(const char *name);
616
627extern const char *
629
637extern uint8_t
639
648extern uint8_t
650
662uint8_t
663rte_cryptodev_devices_get(const char *driver_name, uint8_t *devices,
664 uint8_t nb_devices);
665/*
666 * Return the NUMA socket to which a device is connected
667 *
668 * @param dev_id
669 * The identifier of the device
670 * @return
671 * The NUMA socket id to which the device is connected or
672 * a default of zero if the socket could not be determined.
673 * -1 if returned is the dev_id value is out of range.
674 */
675extern int
676rte_cryptodev_socket_id(uint8_t dev_id);
677
679/* Structure rte_cryptodev_config 8< */
684 uint64_t ff_disable;
691};
692/* >8 End of structure rte_cryptodev_config. */
693
708extern int
709rte_cryptodev_configure(uint8_t dev_id, struct rte_cryptodev_config *config);
710
726extern int
727rte_cryptodev_start(uint8_t dev_id);
728
735extern void
736rte_cryptodev_stop(uint8_t dev_id);
737
747extern int
748rte_cryptodev_close(uint8_t dev_id);
749
771extern int
772rte_cryptodev_queue_pair_setup(uint8_t dev_id, uint16_t queue_pair_id,
773 const struct rte_cryptodev_qp_conf *qp_conf, int socket_id);
774
788__rte_experimental
789int
790rte_cryptodev_get_qp_status(uint8_t dev_id, uint16_t queue_pair_id);
791
799extern uint16_t
801
802
814extern int
815rte_cryptodev_stats_get(uint8_t dev_id, struct rte_cryptodev_stats *stats);
816
822extern void
824
838extern void
839rte_cryptodev_info_get(uint8_t dev_id, struct rte_cryptodev_info *dev_info);
840
841
855extern int
857 enum rte_cryptodev_event_type event,
858 rte_cryptodev_cb_fn cb_fn, void *cb_arg);
859
873extern int
875 enum rte_cryptodev_event_type event,
876 rte_cryptodev_cb_fn cb_fn, void *cb_arg);
877
878struct rte_cryptodev_callback;
879
881RTE_TAILQ_HEAD(rte_cryptodev_cb_list, rte_cryptodev_callback);
882
892 void *arg;
894};
895
900struct rte_cryptodev_cb_rcu {
901 struct rte_cryptodev_cb *next;
903 struct rte_rcu_qsbr *qsbr;
905};
906
916void *
918
948__rte_experimental
949struct rte_mempool *
950rte_cryptodev_sym_session_pool_create(const char *name, uint32_t nb_elts,
951 uint32_t elt_size, uint32_t cache_size, uint16_t priv_size,
952 int socket_id);
953
954
975__rte_experimental
976struct rte_mempool *
977rte_cryptodev_asym_session_pool_create(const char *name, uint32_t nb_elts,
978 uint32_t cache_size, uint16_t user_data_size, int socket_id);
979
996void *
998 struct rte_crypto_sym_xform *xforms,
999 struct rte_mempool *mp);
1017__rte_experimental
1018int
1020 struct rte_crypto_asym_xform *xforms, struct rte_mempool *mp,
1021 void **session);
1022
1035int
1037 void *sess);
1038
1050__rte_experimental
1051int
1052rte_cryptodev_asym_session_free(uint8_t dev_id, void *sess);
1053
1060__rte_experimental
1061unsigned int
1063
1075unsigned int
1077
1088__rte_experimental
1089unsigned int
1091
1100unsigned int
1102
1112
1121const char *rte_cryptodev_driver_name_get(uint8_t driver_id);
1122
1135__rte_experimental
1136int
1138 void *data,
1139 uint16_t size);
1140
1141#define CRYPTO_SESS_OPAQUE_DATA_OFF 0
1145static inline uint64_t
1147{
1148 return *((uint64_t *)sess + CRYPTO_SESS_OPAQUE_DATA_OFF);
1149}
1150
1154static inline void
1156{
1157 uint64_t *data;
1158 data = (((uint64_t *)sess) + CRYPTO_SESS_OPAQUE_DATA_OFF);
1159 *data = opaque;
1160}
1161
1172__rte_experimental
1173void *
1175
1189__rte_experimental
1190int
1191rte_cryptodev_asym_session_set_user_data(void *sess, void *data, uint16_t size);
1192
1203__rte_experimental
1204void *
1206
1219__rte_experimental
1220uint32_t
1222 void *sess, union rte_crypto_sym_ofs ofs,
1223 struct rte_crypto_sym_vec *vec);
1224
1234__rte_experimental
1235int
1237
1253__rte_experimental
1254int
1255rte_cryptodev_session_event_mdata_set(uint8_t dev_id, void *sess,
1256 enum rte_crypto_op_type op_type,
1257 enum rte_crypto_op_sess_type sess_type,
1258 void *ev_mdata, uint16_t size);
1259
1264union rte_cryptodev_session_ctx {void *crypto_sess;
1265 struct rte_crypto_sym_xform *xform;
1266 struct rte_security_session *sec_sess;
1267};
1268
1295 void *qp, uint8_t *drv_ctx, struct rte_crypto_sym_vec *vec,
1296 union rte_crypto_sym_ofs ofs, void *user_data[], int *enqueue_status);
1297
1320 void *qp, uint8_t *drv_ctx, struct rte_crypto_vec *data_vec,
1321 uint16_t n_data_vecs, union rte_crypto_sym_ofs ofs,
1322 struct rte_crypto_va_iova_ptr *iv,
1323 struct rte_crypto_va_iova_ptr *digest,
1324 struct rte_crypto_va_iova_ptr *aad_or_auth_iv,
1325 void *user_data);
1326
1338typedef int (*cryptodev_sym_raw_operation_done_t)(void *qp, uint8_t *drv_ctx,
1339 uint32_t n);
1340
1350typedef uint32_t (*rte_cryptodev_raw_get_dequeue_count_t)(void *user_data);
1351
1360typedef void (*rte_cryptodev_raw_post_dequeue_t)(void *user_data,
1361 uint32_t index, uint8_t is_op_success);
1362
1404typedef uint32_t (*cryptodev_sym_raw_dequeue_burst_t)(void *qp,
1405 uint8_t *drv_ctx,
1406 rte_cryptodev_raw_get_dequeue_count_t get_dequeue_count,
1407 uint32_t max_nb_to_dequeue,
1409 void **out_user_data, uint8_t is_user_data_array,
1410 uint32_t *n_success, int *dequeue_status);
1411
1435typedef void * (*cryptodev_sym_raw_dequeue_t)(
1436 void *qp, uint8_t *drv_ctx, int *dequeue_status,
1437 enum rte_crypto_op_status *op_status);
1438
1445 void *qp_data;
1446
1453
1454 /* Driver specific context data */
1455 __extension__ uint8_t drv_ctx_data[];
1456};
1457
1481__rte_experimental
1482int
1483rte_cryptodev_configure_raw_dp_ctx(uint8_t dev_id, uint16_t qp_id,
1484 struct rte_crypto_raw_dp_ctx *ctx,
1485 enum rte_crypto_op_sess_type sess_type,
1486 union rte_cryptodev_session_ctx session_ctx,
1487 uint8_t is_update);
1488
1513__rte_experimental
1514uint32_t
1516 struct rte_crypto_sym_vec *vec, union rte_crypto_sym_ofs ofs,
1517 void **user_data, int *enqueue_status);
1518
1539__rte_experimental
1540static __rte_always_inline int
1542 struct rte_crypto_vec *data_vec, uint16_t n_data_vecs,
1543 union rte_crypto_sym_ofs ofs,
1544 struct rte_crypto_va_iova_ptr *iv,
1545 struct rte_crypto_va_iova_ptr *digest,
1546 struct rte_crypto_va_iova_ptr *aad_or_auth_iv,
1547 void *user_data)
1548{
1549 return (*ctx->enqueue)(ctx->qp_data, ctx->drv_ctx_data, data_vec,
1550 n_data_vecs, ofs, iv, digest, aad_or_auth_iv, user_data);
1551}
1552
1563__rte_experimental
1564int
1566 uint32_t n);
1567
1609__rte_experimental
1610uint32_t
1612 rte_cryptodev_raw_get_dequeue_count_t get_dequeue_count,
1613 uint32_t max_nb_to_dequeue,
1615 void **out_user_data, uint8_t is_user_data_array,
1616 uint32_t *n_success, int *dequeue_status);
1617
1641__rte_experimental
1642static __rte_always_inline void *
1644 int *dequeue_status, enum rte_crypto_op_status *op_status)
1645{
1646 return (*ctx->dequeue)(ctx->qp_data, ctx->drv_ctx_data, dequeue_status,
1647 op_status);
1648}
1649
1659__rte_experimental
1660int
1662 uint32_t n);
1663
1700__rte_experimental
1701struct rte_cryptodev_cb *
1703 uint16_t qp_id,
1705 void *cb_arg);
1706
1729__rte_experimental
1731 uint16_t qp_id,
1732 struct rte_cryptodev_cb *cb);
1733
1769__rte_experimental
1770struct rte_cryptodev_cb *
1772 uint16_t qp_id,
1774 void *cb_arg);
1775
1797__rte_experimental
1799 uint16_t qp_id,
1800 struct rte_cryptodev_cb *cb);
1801
1802#include <rte_cryptodev_core.h>
1839static inline uint16_t
1840rte_cryptodev_dequeue_burst(uint8_t dev_id, uint16_t qp_id,
1841 struct rte_crypto_op **ops, uint16_t nb_ops)
1842{
1843 const struct rte_crypto_fp_ops *fp_ops;
1844 void *qp;
1845
1846 rte_cryptodev_trace_dequeue_burst(dev_id, qp_id, (void **)ops, nb_ops);
1847
1848 fp_ops = &rte_crypto_fp_ops[dev_id];
1849 qp = fp_ops->qp.data[qp_id];
1850
1851 nb_ops = fp_ops->dequeue_burst(qp, ops, nb_ops);
1852
1853#ifdef RTE_CRYPTO_CALLBACKS
1854 if (unlikely(fp_ops->qp.deq_cb != NULL)) {
1855 struct rte_cryptodev_cb_rcu *list;
1856 struct rte_cryptodev_cb *cb;
1857
1858 /* __ATOMIC_RELEASE memory order was used when the
1859 * call back was inserted into the list.
1860 * Since there is a clear dependency between loading
1861 * cb and cb->fn/cb->next, __ATOMIC_ACQUIRE memory order is
1862 * not required.
1863 */
1864 list = &fp_ops->qp.deq_cb[qp_id];
1865 rte_rcu_qsbr_thread_online(list->qsbr, 0);
1866 cb = __atomic_load_n(&list->next, __ATOMIC_RELAXED);
1867
1868 while (cb != NULL) {
1869 nb_ops = cb->fn(dev_id, qp_id, ops, nb_ops,
1870 cb->arg);
1871 cb = cb->next;
1872 };
1873
1874 rte_rcu_qsbr_thread_offline(list->qsbr, 0);
1875 }
1876#endif
1877 return nb_ops;
1878}
1879
1911static inline uint16_t
1912rte_cryptodev_enqueue_burst(uint8_t dev_id, uint16_t qp_id,
1913 struct rte_crypto_op **ops, uint16_t nb_ops)
1914{
1915 const struct rte_crypto_fp_ops *fp_ops;
1916 void *qp;
1917
1918 fp_ops = &rte_crypto_fp_ops[dev_id];
1919 qp = fp_ops->qp.data[qp_id];
1920#ifdef RTE_CRYPTO_CALLBACKS
1921 if (unlikely(fp_ops->qp.enq_cb != NULL)) {
1922 struct rte_cryptodev_cb_rcu *list;
1923 struct rte_cryptodev_cb *cb;
1924
1925 /* __ATOMIC_RELEASE memory order was used when the
1926 * call back was inserted into the list.
1927 * Since there is a clear dependency between loading
1928 * cb and cb->fn/cb->next, __ATOMIC_ACQUIRE memory order is
1929 * not required.
1930 */
1931 list = &fp_ops->qp.enq_cb[qp_id];
1932 rte_rcu_qsbr_thread_online(list->qsbr, 0);
1933 cb = __atomic_load_n(&list->next, __ATOMIC_RELAXED);
1934
1935 while (cb != NULL) {
1936 nb_ops = cb->fn(dev_id, qp_id, ops, nb_ops,
1937 cb->arg);
1938 cb = cb->next;
1939 };
1940
1941 rte_rcu_qsbr_thread_offline(list->qsbr, 0);
1942 }
1943#endif
1944
1945 rte_cryptodev_trace_enqueue_burst(dev_id, qp_id, (void **)ops, nb_ops);
1946 return fp_ops->enqueue_burst(qp, ops, nb_ops);
1947}
1948
1949
1950
1951#ifdef __cplusplus
1952}
1953#endif
1954
1955#endif /* _RTE_CRYPTODEV_H_ */
#define unlikely(x)
#define RTE_STD_C11
Definition: rte_common.h:39
#define __rte_always_inline
Definition: rte_common.h:255
rte_crypto_op_sess_type
Definition: rte_crypto.h:62
rte_crypto_op_type
Definition: rte_crypto.h:29
rte_crypto_op_status
Definition: rte_crypto.h:39
rte_crypto_asym_op_type
rte_crypto_asym_xform_type
rte_crypto_auth_algorithm
rte_crypto_sym_xform_type
rte_crypto_aead_algorithm
rte_crypto_cipher_algorithm
static uint16_t rte_cryptodev_dequeue_burst(uint8_t dev_id, uint16_t qp_id, struct rte_crypto_op **ops, uint16_t nb_ops)
uint32_t(* cryptodev_sym_raw_dequeue_burst_t)(void *qp, uint8_t *drv_ctx, rte_cryptodev_raw_get_dequeue_count_t get_dequeue_count, uint32_t max_nb_to_dequeue, rte_cryptodev_raw_post_dequeue_t post_dequeue, void **out_user_data, uint8_t is_user_data_array, uint32_t *n_success, int *dequeue_status)
int rte_cryptodev_close(uint8_t dev_id)
rte_cryptodev_event_type
@ RTE_CRYPTODEV_EVENT_ERROR
@ RTE_CRYPTODEV_EVENT_UNKNOWN
@ RTE_CRYPTODEV_EVENT_MAX
uint8_t rte_cryptodev_devices_get(const char *driver_name, uint8_t *devices, uint8_t nb_devices)
__rte_experimental int rte_cryptodev_get_raw_dp_ctx_size(uint8_t dev_id)
__rte_experimental struct rte_mempool * rte_cryptodev_asym_session_pool_create(const char *name, uint32_t nb_elts, uint32_t cache_size, uint16_t user_data_size, int socket_id)
uint8_t rte_cryptodev_count(void)
__rte_experimental int rte_cryptodev_remove_enq_callback(uint8_t dev_id, uint16_t qp_id, struct rte_cryptodev_cb *cb)
__rte_experimental uint32_t rte_cryptodev_raw_dequeue_burst(struct rte_crypto_raw_dp_ctx *ctx, rte_cryptodev_raw_get_dequeue_count_t get_dequeue_count, uint32_t max_nb_to_dequeue, rte_cryptodev_raw_post_dequeue_t post_dequeue, void **out_user_data, uint8_t is_user_data_array, uint32_t *n_success, int *dequeue_status)
static uint16_t rte_cryptodev_enqueue_burst(uint8_t dev_id, uint16_t qp_id, struct rte_crypto_op **ops, uint16_t nb_ops)
int rte_cryptodev_start(uint8_t dev_id)
const char * rte_cryptodev_driver_name_get(uint8_t driver_id)
void *(* cryptodev_sym_raw_dequeue_t)(void *qp, uint8_t *drv_ctx, int *dequeue_status, enum rte_crypto_op_status *op_status)
__rte_experimental unsigned int rte_cryptodev_asym_get_private_session_size(uint8_t dev_id)
static uint64_t rte_cryptodev_sym_session_opaque_data_get(void *sess)
__rte_experimental uint32_t rte_cryptodev_sym_cpu_crypto_process(uint8_t dev_id, void *sess, union rte_crypto_sym_ofs ofs, struct rte_crypto_sym_vec *vec)
unsigned int rte_cryptodev_is_valid_dev(uint8_t dev_id)
unsigned int rte_cryptodev_sym_get_private_session_size(uint8_t dev_id)
int rte_cryptodev_get_auth_algo_enum(enum rte_crypto_auth_algorithm *algo_enum, const char *algo_string)
void rte_cryptodev_stop(uint8_t dev_id)
const char * rte_cryptodev_name_get(uint8_t dev_id)
RTE_TAILQ_HEAD(rte_cryptodev_cb_list, rte_cryptodev_callback)
int rte_cryptodev_callback_unregister(uint8_t dev_id, enum rte_cryptodev_event_type event, rte_cryptodev_cb_fn cb_fn, void *cb_arg)
static void rte_cryptodev_sym_session_opaque_data_set(void *sess, uint64_t opaque)
__rte_experimental void * rte_cryptodev_asym_session_get_user_data(void *sess)
__rte_experimental int rte_cryptodev_asym_session_set_user_data(void *sess, void *data, uint16_t size)
int rte_cryptodev_sym_capability_check_auth(const struct rte_cryptodev_symmetric_capability *capability, uint16_t key_size, uint16_t digest_size, uint16_t iv_size)
__rte_experimental int rte_cryptodev_remove_deq_callback(uint8_t dev_id, uint16_t qp_id, struct rte_cryptodev_cb *cb)
int rte_cryptodev_configure(uint8_t dev_id, struct rte_cryptodev_config *config)
int rte_cryptodev_callback_register(uint8_t dev_id, enum rte_cryptodev_event_type event, rte_cryptodev_cb_fn cb_fn, void *cb_arg)
__rte_experimental uint32_t rte_cryptodev_raw_enqueue_burst(struct rte_crypto_raw_dp_ctx *ctx, struct rte_crypto_sym_vec *vec, union rte_crypto_sym_ofs ofs, void **user_data, int *enqueue_status)
uint16_t rte_cryptodev_queue_pair_count(uint8_t dev_id)
void(* rte_cryptodev_cb_fn)(uint8_t dev_id, enum rte_cryptodev_event_type event, void *cb_arg)
void * rte_cryptodev_sym_session_create(uint8_t dev_id, struct rte_crypto_sym_xform *xforms, struct rte_mempool *mp)
uint32_t(* cryptodev_sym_raw_enqueue_burst_t)(void *qp, uint8_t *drv_ctx, struct rte_crypto_sym_vec *vec, union rte_crypto_sym_ofs ofs, void *user_data[], int *enqueue_status)
void rte_cryptodev_stats_reset(uint8_t dev_id)
__rte_experimental int rte_cryptodev_asym_session_create(uint8_t dev_id, struct rte_crypto_asym_xform *xforms, struct rte_mempool *mp, void **session)
__rte_experimental struct rte_cryptodev_cb * rte_cryptodev_add_deq_callback(uint8_t dev_id, uint16_t qp_id, rte_cryptodev_callback_fn cb_fn, void *cb_arg)
static __rte_experimental __rte_always_inline int rte_cryptodev_raw_enqueue(struct rte_crypto_raw_dp_ctx *ctx, struct rte_crypto_vec *data_vec, uint16_t n_data_vecs, union rte_crypto_sym_ofs ofs, struct rte_crypto_va_iova_ptr *iv, struct rte_crypto_va_iova_ptr *digest, struct rte_crypto_va_iova_ptr *aad_or_auth_iv, void *user_data)
__rte_experimental int rte_cryptodev_configure_raw_dp_ctx(uint8_t dev_id, uint16_t qp_id, struct rte_crypto_raw_dp_ctx *ctx, enum rte_crypto_op_sess_type sess_type, union rte_cryptodev_session_ctx session_ctx, uint8_t is_update)
__rte_experimental int rte_cryptodev_asym_session_free(uint8_t dev_id, void *sess)
__rte_experimental struct rte_cryptodev_cb * rte_cryptodev_add_enq_callback(uint8_t dev_id, uint16_t qp_id, rte_cryptodev_callback_fn cb_fn, void *cb_arg)
void(* rte_cryptodev_raw_post_dequeue_t)(void *user_data, uint32_t index, uint8_t is_op_success)
__rte_experimental unsigned int rte_cryptodev_asym_get_header_session_size(void)
int rte_cryptodev_driver_id_get(const char *name)
int rte_cryptodev_get_dev_id(const char *name)
void * rte_cryptodev_get_sec_ctx(uint8_t dev_id)
int rte_cryptodev_stats_get(uint8_t dev_id, struct rte_cryptodev_stats *stats)
__rte_experimental int rte_cryptodev_session_event_mdata_set(uint8_t dev_id, void *sess, enum rte_crypto_op_type op_type, enum rte_crypto_op_sess_type sess_type, void *ev_mdata, uint16_t size)
int rte_cryptodev_get_cipher_algo_enum(enum rte_crypto_cipher_algorithm *algo_enum, const char *algo_string)
uint32_t(* rte_cryptodev_raw_get_dequeue_count_t)(void *user_data)
__rte_experimental int rte_cryptodev_sym_session_set_user_data(void *sess, void *data, uint16_t size)
static __rte_experimental __rte_always_inline void * rte_cryptodev_raw_dequeue(struct rte_crypto_raw_dp_ctx *ctx, int *dequeue_status, enum rte_crypto_op_status *op_status)
int(* cryptodev_sym_raw_enqueue_t)(void *qp, uint8_t *drv_ctx, struct rte_crypto_vec *data_vec, uint16_t n_data_vecs, union rte_crypto_sym_ofs ofs, struct rte_crypto_va_iova_ptr *iv, struct rte_crypto_va_iova_ptr *digest, struct rte_crypto_va_iova_ptr *aad_or_auth_iv, void *user_data)
int rte_cryptodev_sym_capability_check_aead(const struct rte_cryptodev_symmetric_capability *capability, uint16_t key_size, uint16_t digest_size, uint16_t aad_size, uint16_t iv_size)
__rte_experimental int rte_cryptodev_raw_enqueue_done(struct rte_crypto_raw_dp_ctx *ctx, uint32_t n)
__rte_experimental void * rte_cryptodev_sym_session_get_user_data(void *sess)
const char * rte_cryptodev_get_feature_name(uint64_t flag)
int rte_cryptodev_sym_capability_check_cipher(const struct rte_cryptodev_symmetric_capability *capability, uint16_t key_size, uint16_t iv_size)
uint8_t rte_cryptodev_device_count_by_driver(uint8_t driver_id)
__rte_experimental int rte_cryptodev_asym_xform_capability_check_optype(const struct rte_cryptodev_asymmetric_xform_capability *capability, enum rte_crypto_asym_op_type op_type)
int rte_cryptodev_get_aead_algo_enum(enum rte_crypto_aead_algorithm *algo_enum, const char *algo_string)
__rte_experimental const struct rte_cryptodev_asymmetric_xform_capability * rte_cryptodev_asym_capability_get(uint8_t dev_id, const struct rte_cryptodev_asym_capability_idx *idx)
__rte_experimental int rte_cryptodev_get_qp_status(uint8_t dev_id, uint16_t queue_pair_id)
uint16_t(* rte_cryptodev_callback_fn)(uint16_t dev_id, uint16_t qp_id, struct rte_crypto_op **ops, uint16_t nb_ops, void *user_param)
__rte_experimental int rte_cryptodev_raw_dequeue_done(struct rte_crypto_raw_dp_ctx *ctx, uint32_t n)
int rte_cryptodev_queue_pair_setup(uint8_t dev_id, uint16_t queue_pair_id, const struct rte_cryptodev_qp_conf *qp_conf, int socket_id)
__rte_experimental int rte_cryptodev_asym_xform_capability_check_modlen(const struct rte_cryptodev_asymmetric_xform_capability *capability, uint16_t modlen)
int(* cryptodev_sym_raw_operation_done_t)(void *qp, uint8_t *drv_ctx, uint32_t n)
__rte_experimental struct rte_mempool * rte_cryptodev_sym_session_pool_create(const char *name, uint32_t nb_elts, uint32_t elt_size, uint32_t cache_size, uint16_t priv_size, int socket_id)
void rte_cryptodev_info_get(uint8_t dev_id, struct rte_cryptodev_info *dev_info)
__rte_experimental int rte_cryptodev_asym_get_xform_enum(enum rte_crypto_asym_xform_type *xform_enum, const char *xform_string)
int rte_cryptodev_sym_session_free(uint8_t dev_id, void *sess)
const struct rte_cryptodev_symmetric_capability * rte_cryptodev_sym_capability_get(uint8_t dev_id, const struct rte_cryptodev_sym_capability_idx *idx)
static __rte_always_inline void rte_rcu_qsbr_thread_online(struct rte_rcu_qsbr *v, unsigned int thread_id)
Definition: rte_rcu_qsbr.h:301
static __rte_always_inline void rte_rcu_qsbr_thread_offline(struct rte_rcu_qsbr *v, unsigned int thread_id)
Definition: rte_rcu_qsbr.h:354
enum rte_crypto_asym_xform_type type
struct rte_crypto_param_range modlen
enum rte_crypto_asym_xform_type xform_type
enum rte_crypto_op_type op
struct rte_cryptodev_symmetric_capability sym
struct rte_cryptodev_asymmetric_capability asym
struct rte_cryptodev_cb * next
rte_cryptodev_callback_fn fn
unsigned max_nb_queue_pairs
struct rte_device * device
uint16_t min_mbuf_headroom_req
const struct rte_cryptodev_capabilities * capabilities
uint16_t min_mbuf_tailroom_req
const char * driver_name
unsigned max_nb_sessions
struct rte_mempool * mp_session
uint64_t enqueue_err_count
uint64_t dequeue_err_count
enum rte_crypto_auth_algorithm algo
enum rte_crypto_cipher_algorithm algo
enum rte_crypto_aead_algorithm algo
struct rte_crypto_param_range iv_size
struct rte_crypto_param_range digest_size
struct rte_crypto_param_range aad_size
struct rte_cryptodev_symmetric_capability::@97::@99 auth
struct rte_cryptodev_symmetric_capability::@97::@100 cipher
struct rte_crypto_param_range key_size
enum rte_crypto_sym_xform_type xform_type
char name[RTE_MEMPOOL_NAMESIZE]
Definition: rte_mempool.h:220
uint32_t size
Definition: rte_mempool.h:230
uint32_t cache_size
Definition: rte_mempool.h:231
uint32_t elt_size
Definition: rte_mempool.h:234