#include <rte_malloc.h>
#include <rte_cpuflags.h>
-#include "rte_zuc_pmd_private.h"
-#define ZUC_MAX_BURST 4
+#include "zuc_pmd_private.h"
+#define ZUC_MAX_BURST 16
#define BYTE_LEN 8
static uint8_t cryptodev_driver_id;
if (op->sess_type == RTE_CRYPTO_OP_WITH_SESSION) {
if (likely(op->sym->session != NULL))
- sess = (struct zuc_session *)get_session_private_data(
+ sess = (struct zuc_session *)get_sym_session_private_data(
op->sym->session,
cryptodev_driver_id);
} else {
if (rte_mempool_get(qp->sess_mp, (void **)&_sess))
return NULL;
- if (rte_mempool_get(qp->sess_mp, (void **)&_sess_private_data))
+ if (rte_mempool_get(qp->sess_mp_priv,
+ (void **)&_sess_private_data))
return NULL;
sess = (struct zuc_session *)_sess_private_data;
if (unlikely(zuc_set_session_parameters(sess,
op->sym->xform) != 0)) {
rte_mempool_put(qp->sess_mp, _sess);
- rte_mempool_put(qp->sess_mp, _sess_private_data);
+ rte_mempool_put(qp->sess_mp_priv, _sess_private_data);
sess = NULL;
}
op->sym->session = (struct rte_cryptodev_sym_session *)_sess;
- set_session_private_data(op->sym->session, cryptodev_driver_id,
- _sess_private_data);
+ set_sym_session_private_data(op->sym->session,
+ cryptodev_driver_id, _sess_private_data);
}
if (unlikely(sess == NULL))
/** Encrypt/decrypt mbufs. */
static uint8_t
-process_zuc_cipher_op(struct rte_crypto_op **ops,
+process_zuc_cipher_op(struct zuc_qp *qp, struct rte_crypto_op **ops,
struct zuc_session **sessions,
uint8_t num_ops)
{
unsigned i;
uint8_t processed_ops = 0;
- uint8_t *src[ZUC_MAX_BURST], *dst[ZUC_MAX_BURST];
- uint8_t *iv[ZUC_MAX_BURST];
+ const void *src[ZUC_MAX_BURST];
+ void *dst[ZUC_MAX_BURST];
+ const void *iv[ZUC_MAX_BURST];
uint32_t num_bytes[ZUC_MAX_BURST];
- uint8_t *cipher_keys[ZUC_MAX_BURST];
+ const void *cipher_keys[ZUC_MAX_BURST];
struct zuc_session *sess;
for (i = 0; i < num_ops; i++) {
processed_ops++;
}
- sso_zuc_eea3_n_buffer(cipher_keys, iv, src, dst,
+ IMB_ZUC_EEA3_N_BUFFER(qp->mb_mgr, (const void **)cipher_keys,
+ (const void **)iv, (const void **)src, (void **)dst,
num_bytes, processed_ops);
return processed_ops;
if (sess->auth_op == RTE_CRYPTO_AUTH_OP_VERIFY) {
dst = (uint32_t *)qp->temp_digest;
- sso_zuc_eia3_1_buffer(sess->pKey_hash,
+ IMB_ZUC_EIA3_1_BUFFER(qp->mb_mgr, sess->pKey_hash,
iv, src,
length_in_bits, dst);
/* Verify digest. */
} else {
dst = (uint32_t *)ops[i]->sym->auth.digest.data;
- sso_zuc_eia3_1_buffer(sess->pKey_hash,
+ IMB_ZUC_EIA3_1_BUFFER(qp->mb_mgr, sess->pKey_hash,
iv, src,
length_in_bits, dst);
}
switch (op_type) {
case ZUC_OP_ONLY_CIPHER:
- processed_ops = process_zuc_cipher_op(ops,
+ processed_ops = process_zuc_cipher_op(qp, ops,
sessions, num_ops);
break;
case ZUC_OP_ONLY_AUTH:
num_ops);
break;
case ZUC_OP_CIPHER_AUTH:
- processed_ops = process_zuc_cipher_op(ops, sessions,
+ processed_ops = process_zuc_cipher_op(qp, ops, sessions,
num_ops);
process_zuc_hash_op(qp, ops, sessions, processed_ops);
break;
case ZUC_OP_AUTH_CIPHER:
processed_ops = process_zuc_hash_op(qp, ops, sessions,
num_ops);
- process_zuc_cipher_op(ops, sessions, processed_ops);
+ process_zuc_cipher_op(qp, ops, sessions, processed_ops);
break;
default:
/* Operation not supported. */
if (ops[i]->sess_type == RTE_CRYPTO_OP_SESSIONLESS) {
memset(sessions[i], 0, sizeof(struct zuc_session));
memset(ops[i]->sym->session, 0,
- rte_cryptodev_sym_get_header_session_size());
- rte_mempool_put(qp->sess_mp, sessions[i]);
+ rte_cryptodev_sym_get_existing_header_session_size(
+ ops[i]->sym->session));
+ rte_mempool_put(qp->sess_mp_priv, sessions[i]);
rte_mempool_put(qp->sess_mp, ops[i]->sym->session);
ops[i]->sym->session = NULL;
}
{
struct rte_cryptodev *dev;
struct zuc_private *internals;
- uint64_t cpu_flags = RTE_CRYPTODEV_FF_CPU_SSE;
-
+ MB_MGR *mb_mgr;
dev = rte_cryptodev_pmd_create(name, &vdev->device, init_params);
if (dev == NULL) {
goto init_error;
}
+ dev->feature_flags = RTE_CRYPTODEV_FF_SYMMETRIC_CRYPTO |
+ RTE_CRYPTODEV_FF_SYM_OPERATION_CHAINING;
+
+ mb_mgr = alloc_mb_mgr(0);
+ if (mb_mgr == NULL)
+ return -ENOMEM;
+
+ if (rte_cpu_get_flag_enabled(RTE_CPUFLAG_AVX512F)) {
+ dev->feature_flags |= RTE_CRYPTODEV_FF_CPU_AVX512;
+ init_mb_mgr_avx512(mb_mgr);
+ } else if (rte_cpu_get_flag_enabled(RTE_CPUFLAG_AVX2)) {
+ dev->feature_flags |= RTE_CRYPTODEV_FF_CPU_AVX2;
+ init_mb_mgr_avx2(mb_mgr);
+ } else if (rte_cpu_get_flag_enabled(RTE_CPUFLAG_AVX)) {
+ dev->feature_flags |= RTE_CRYPTODEV_FF_CPU_AVX;
+ init_mb_mgr_avx(mb_mgr);
+ } else {
+ dev->feature_flags |= RTE_CRYPTODEV_FF_CPU_SSE;
+ init_mb_mgr_sse(mb_mgr);
+ }
+
dev->driver_id = cryptodev_driver_id;
dev->dev_ops = rte_zuc_pmd_ops;
dev->dequeue_burst = zuc_pmd_dequeue_burst;
dev->enqueue_burst = zuc_pmd_enqueue_burst;
- dev->feature_flags = RTE_CRYPTODEV_FF_SYMMETRIC_CRYPTO |
- RTE_CRYPTODEV_FF_SYM_OPERATION_CHAINING |
- cpu_flags;
-
internals = dev->data->dev_private;
+ internals->mb_mgr = mb_mgr;
internals->max_nb_queue_pairs = init_params->max_nb_queue_pairs;
- internals->max_nb_sessions = init_params->max_nb_sessions;
return 0;
init_error:
"",
sizeof(struct zuc_private),
rte_socket_id(),
- RTE_CRYPTODEV_PMD_DEFAULT_MAX_NB_QUEUE_PAIRS,
- RTE_CRYPTODEV_PMD_DEFAULT_MAX_NB_SESSIONS
+ RTE_CRYPTODEV_PMD_DEFAULT_MAX_NB_QUEUE_PAIRS
};
const char *name;
const char *input_args;
struct rte_cryptodev *cryptodev;
const char *name;
+ struct zuc_private *internals;
name = rte_vdev_device_name(vdev);
if (name == NULL)
if (cryptodev == NULL)
return -ENODEV;
+ internals = cryptodev->data->dev_private;
+
+ free_mb_mgr(internals->mb_mgr);
+
return rte_cryptodev_pmd_destroy(cryptodev);
}
RTE_PMD_REGISTER_VDEV(CRYPTODEV_NAME_ZUC_PMD, cryptodev_zuc_pmd_drv);
RTE_PMD_REGISTER_PARAM_STRING(CRYPTODEV_NAME_ZUC_PMD,
"max_nb_queue_pairs=<int> "
- "max_nb_sessions=<int> "
"socket_id=<int>");
RTE_PMD_REGISTER_CRYPTO_DRIVER(zuc_crypto_drv, cryptodev_zuc_pmd_drv.driver,
cryptodev_driver_id);
-RTE_INIT(zuc_init_log);
-static void
-zuc_init_log(void)
+RTE_INIT(zuc_init_log)
{
zuc_logtype_driver = rte_log_register("pmd.crypto.zuc");
}
git.droids-corp.org / dpdk.git / blobdiff