@@ -97,7 +97,7 @@ cperf_initialize_cryptodev(struct cperf_options *opts, uint8_t *enabled_cdevs,
uint32_t max_sess_size = 0, sess_size;
for (cdev_id = 0; cdev_id < rte_cryptodev_count(); cdev_id++) {
- sess_size = rte_cryptodev_get_private_session_size(cdev_id);
+ sess_size = rte_cryptodev_sym_get_private_session_size(cdev_id);
if (sess_size > max_sess_size)
max_sess_size = sess_size;
}
@@ -454,12 +454,12 @@ mempool for all crypto devices (where the mempool object size is big
enough to hold the private session of any crypto device), as well as having
multiple session mempools of different sizes for better memory usage.
-An application can use ``rte_cryptodev_get_private_session_size()`` to
+An application can use ``rte_cryptodev_sym_get_private_session_size()`` to
get the private session size of given crypto device. This function would allow
an application to calculate the max device session size of all crypto devices
to create a single session mempool.
If instead an application creates multiple session mempools, the Crypto device
-framework also provides ``rte_cryptodev_get_header_session_size`` to get
+framework also provides ``rte_cryptodev_sym_get_header_session_size`` to get
the size of an uninitialized session.
Once the session mempools have been created, ``rte_cryptodev_sym_session_create()``
@@ -662,7 +662,7 @@ using one of the crypto PMDs available in DPDK.
uint8_t cdev_id = rte_cryptodev_get_dev_id(crypto_name);
/* Get private session data size. */
- session_size = rte_cryptodev_get_private_session_size(cdev_id);
+ session_size = rte_cryptodev_sym_get_private_session_size(cdev_id);
/*
* Create session mempool, with two objects per session,
@@ -90,3 +90,9 @@ Deprecation Notices
with them.
- Some feature flags such as ``RTE_CRYPTODEV_FF_MBUF_SCATTER_GATHER`` are ambiguous,
so some will be replaced by more explicit flags.
+ - Function ``rte_cryptodev_get_header_session_size()`` will be deprecated
+ in 18.05, and it gets replaced with ``rte_cryptodev_sym_get_header_session_size()``.
+ It will be removed in 18.08.
+ - Function ``rte_cryptodev_get_private_session_size()`` will be deprecated
+ in 18.05, and it gets replaced with ``rte_cryptodev_sym_get_private_session_size()``.
+ It will be removed in 18.08.
@@ -392,7 +392,7 @@ handle_completed_gcm_crypto_op(struct aesni_gcm_qp *qp,
if (op->sess_type == RTE_CRYPTO_OP_SESSIONLESS) {
memset(sess, 0, sizeof(struct aesni_gcm_session));
memset(op->sym->session, 0,
- rte_cryptodev_get_header_session_size());
+ rte_cryptodev_sym_get_header_session_size());
rte_mempool_put(qp->sess_mp, sess);
rte_mempool_put(qp->sess_mp, op->sym->session);
op->sym->session = NULL;
@@ -682,7 +682,7 @@ post_process_mb_job(struct aesni_mb_qp *qp, JOB_AES_HMAC *job)
if (op->sess_type == RTE_CRYPTO_OP_SESSIONLESS) {
memset(sess, 0, sizeof(struct aesni_mb_session));
memset(op->sym->session, 0,
- rte_cryptodev_get_header_session_size());
+ rte_cryptodev_sym_get_header_session_size());
rte_mempool_put(qp->sess_mp, sess);
rte_mempool_put(qp->sess_mp, op->sym->session);
op->sym->session = NULL;
@@ -654,7 +654,7 @@ process_op(struct armv8_crypto_qp *qp, struct rte_crypto_op *op,
if (op->sess_type == RTE_CRYPTO_OP_SESSIONLESS) {
memset(sess, 0, sizeof(struct armv8_crypto_session));
memset(op->sym->session, 0,
- rte_cryptodev_get_header_session_size());
+ rte_cryptodev_sym_get_header_session_size());
rte_mempool_put(qp->sess_mp, sess);
rte_mempool_put(qp->sess_mp, op->sym->session);
op->sym->session = NULL;
@@ -320,7 +320,7 @@ process_ops(struct rte_crypto_op **ops, struct kasumi_session *session,
if (ops[i]->sess_type == RTE_CRYPTO_OP_SESSIONLESS) {
memset(session, 0, sizeof(struct kasumi_session));
memset(ops[i]->sym->session, 0,
- rte_cryptodev_get_header_session_size());
+ rte_cryptodev_sym_get_header_session_size());
rte_mempool_put(qp->sess_mp, session);
rte_mempool_put(qp->sess_mp, ops[i]->sym->session);
ops[i]->sym->session = NULL;
@@ -1569,7 +1569,7 @@ process_op(struct openssl_qp *qp, struct rte_crypto_op *op,
openssl_reset_session(sess);
memset(sess, 0, sizeof(struct openssl_session));
memset(op->sym->session, 0,
- rte_cryptodev_get_header_session_size());
+ rte_cryptodev_sym_get_header_session_size());
rte_mempool_put(qp->sess_mp, sess);
rte_mempool_put(qp->sess_mp, op->sym->session);
op->sym->session = NULL;
@@ -339,7 +339,7 @@ process_ops(struct rte_crypto_op **ops, struct snow3g_session *session,
if (ops[i]->sess_type == RTE_CRYPTO_OP_SESSIONLESS) {
memset(session, 0, sizeof(struct snow3g_session));
memset(ops[i]->sym->session, 0,
- rte_cryptodev_get_header_session_size());
+ rte_cryptodev_sym_get_header_session_size());
rte_mempool_put(qp->sess_mp, session);
rte_mempool_put(qp->sess_mp, ops[i]->sym->session);
ops[i]->sym->session = NULL;
@@ -327,7 +327,7 @@ process_ops(struct rte_crypto_op **ops, enum zuc_operation op_type,
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_get_header_session_size());
+ rte_cryptodev_sym_get_header_session_size());
rte_mempool_put(qp->sess_mp, sessions[i]);
rte_mempool_put(qp->sess_mp, ops[i]->sym->session);
ops[i]->sym->session = NULL;
@@ -1390,7 +1390,7 @@ cryptodevs_init(void)
uint32_t max_sess_sz = 0, sess_sz;
for (cdev_id = 0; cdev_id < rte_cryptodev_count(); cdev_id++) {
- sess_sz = rte_cryptodev_get_private_session_size(cdev_id);
+ sess_sz = rte_cryptodev_sym_get_private_session_size(cdev_id);
if (sess_sz > max_sess_sz)
max_sess_sz = sess_sz;
}
@@ -1982,7 +1982,7 @@ initialize_cryptodevs(struct l2fwd_crypto_options *options, unsigned nb_ports,
}
for (cdev_id = 0; cdev_id < cdev_count; cdev_id++) {
- sess_sz = rte_cryptodev_get_private_session_size(cdev_id);
+ sess_sz = rte_cryptodev_sym_get_private_session_size(cdev_id);
if (sess_sz > max_sess_sz)
max_sess_sz = sess_sz;
}
@@ -450,7 +450,7 @@ main(int argc, char *argv[])
snprintf(name, 127, "SESS_POOL_%u", worker_lcore);
info.sess_pool = rte_mempool_create(name, SESSION_MAP_ENTRIES,
- rte_cryptodev_get_private_session_size(
+ rte_cryptodev_sym_get_private_session_size(
cryptodev_id), 64, 0, NULL, NULL, NULL, NULL,
rte_lcore_to_socket_id(worker_lcore), 0);
if (!info.sess_pool) {
@@ -1224,6 +1224,12 @@ rte_cryptodev_sym_session_free(struct rte_cryptodev_sym_session *sess)
unsigned int
rte_cryptodev_get_header_session_size(void)
+{
+ return rte_cryptodev_sym_get_header_session_size();
+}
+
+unsigned int
+rte_cryptodev_sym_get_header_session_size(void)
{
/*
* Header contains pointers to the private data
@@ -1235,6 +1241,12 @@ rte_cryptodev_get_header_session_size(void)
unsigned int
rte_cryptodev_get_private_session_size(uint8_t dev_id)
+{
+ return rte_cryptodev_sym_get_private_session_size(dev_id);
+}
+
+unsigned int
+rte_cryptodev_sym_get_private_session_size(uint8_t dev_id)
{
struct rte_cryptodev *dev;
unsigned int header_size = sizeof(void *) * nb_drivers;
@@ -969,15 +969,18 @@ rte_cryptodev_sym_session_clear(uint8_t dev_id,
struct rte_cryptodev_sym_session *sess);
/**
+ * deprecated
* Get the size of the header session, for all registered drivers.
*
* @return
* Size of the header session.
*/
+__rte_deprecated
unsigned int
rte_cryptodev_get_header_session_size(void);
/**
+ * @deprecated
* Get the size of the private session data for a device.
*
* @param dev_id The device identifier.
@@ -986,9 +989,33 @@ rte_cryptodev_get_header_session_size(void);
* - Size of the private data, if successful
* - 0 if device is invalid or does not have private session
*/
+__rte_deprecated
unsigned int
rte_cryptodev_get_private_session_size(uint8_t dev_id);
+/**
+ * Get the size of the header session, for all registered drivers.
+ *
+ * @return
+ * Size of the symmetric eader session.
+ */
+unsigned int
+rte_cryptodev_sym_get_header_session_size(void);
+
+/**
+ * Get the size of the private symmetric session data
+ * for a device.
+ *
+ * @param dev_id The device identifier.
+ *
+ * @return
+ * - Size of the private data, if successful
+ * - 0 if device is invalid or does not have private
+ * symmetric session
+ */
+unsigned int
+rte_cryptodev_sym_get_private_session_size(uint8_t dev_id);
+
/**
* @deprecated
* Attach queue pair with sym session.
@@ -86,6 +86,14 @@ DPDK_17.11 {
} DPDK_17.08;
+DPDK_18.05 {
+ global:
+
+ rte_cryptodev_sym_get_header_session_size;
+ rte_cryptodev_sym_get_private_session_size;
+
+} DPDK_17.11;
+
EXPERIMENTAL {
global:
@@ -428,7 +428,8 @@ testsuite_setup(void)
ts_params->conf.nb_queue_pairs = info.max_nb_queue_pairs;
ts_params->conf.socket_id = SOCKET_ID_ANY;
- unsigned int session_size = rte_cryptodev_get_private_session_size(dev_id);
+ unsigned int session_size =
+ rte_cryptodev_sym_get_private_session_size(dev_id);
/*
* Create mempool with maximum number of sessions * 2,
@@ -8534,7 +8535,8 @@ test_scheduler_attach_slave_op(void)
rte_mempool_free(ts_params->session_mpool);
ts_params->session_mpool = NULL;
}
- unsigned int session_size = rte_cryptodev_get_private_session_size(i);
+ unsigned int session_size =
+ rte_cryptodev_sym_get_private_session_size(i);
/*
* Create mempool with maximum number of sessions * 2,
@@ -523,7 +523,7 @@ configure_cryptodev(void)
* Create mempool with maximum number of sessions * 2,
* to include the session headers & private data
*/
- session_size = rte_cryptodev_get_private_session_size(TEST_CDEV_ID);
+ session_size = rte_cryptodev_sym_get_private_session_size(TEST_CDEV_ID);
session_size += sizeof(union rte_event_crypto_metadata);
params.session_mpool = rte_mempool_create(