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Diffstat (limited to 'drivers/crypto/zuc/rte_zuc_pmd_ops.c')
-rw-r--r--drivers/crypto/zuc/rte_zuc_pmd_ops.c52
1 files changed, 18 insertions, 34 deletions
diff --git a/drivers/crypto/zuc/rte_zuc_pmd_ops.c b/drivers/crypto/zuc/rte_zuc_pmd_ops.c
index 8abac898..6da39654 100644
--- a/drivers/crypto/zuc/rte_zuc_pmd_ops.c
+++ b/drivers/crypto/zuc/rte_zuc_pmd_ops.c
@@ -1,5 +1,5 @@
/* SPDX-License-Identifier: BSD-3-Clause
- * Copyright(c) 2016-2017 Intel Corporation
+ * Copyright(c) 2016-2018 Intel Corporation
*/
#include <string.h>
@@ -130,7 +130,8 @@ zuc_pmd_info_get(struct rte_cryptodev *dev,
if (dev_info != NULL) {
dev_info->driver_id = dev->driver_id;
dev_info->max_nb_queue_pairs = internals->max_nb_queue_pairs;
- dev_info->sym.max_nb_sessions = internals->max_nb_sessions;
+ /* No limit of number of sessions */
+ dev_info->sym.max_nb_sessions = 0;
dev_info->feature_flags = dev->feature_flags;
dev_info->capabilities = zuc_pmd_capabilities;
}
@@ -172,13 +173,13 @@ zuc_pmd_qp_create_processed_ops_ring(struct zuc_qp *qp,
r = rte_ring_lookup(qp->name);
if (r) {
if (rte_ring_get_size(r) >= ring_size) {
- ZUC_LOG_INFO("Reusing existing ring %s"
+ ZUC_LOG(INFO, "Reusing existing ring %s"
" for processed packets",
qp->name);
return r;
}
- ZUC_LOG_ERR("Unable to reuse existing ring %s"
+ ZUC_LOG(ERR, "Unable to reuse existing ring %s"
" for processed packets",
qp->name);
return NULL;
@@ -230,22 +231,6 @@ qp_setup_cleanup:
return -1;
}
-/** Start queue pair */
-static int
-zuc_pmd_qp_start(__rte_unused struct rte_cryptodev *dev,
- __rte_unused uint16_t queue_pair_id)
-{
- return -ENOTSUP;
-}
-
-/** Stop queue pair */
-static int
-zuc_pmd_qp_stop(__rte_unused struct rte_cryptodev *dev,
- __rte_unused uint16_t queue_pair_id)
-{
- return -ENOTSUP;
-}
-
/** Return the number of allocated queue pairs */
static uint32_t
zuc_pmd_qp_count(struct rte_cryptodev *dev)
@@ -255,14 +240,14 @@ zuc_pmd_qp_count(struct rte_cryptodev *dev)
/** Returns the size of the ZUC session structure */
static unsigned
-zuc_pmd_session_get_size(struct rte_cryptodev *dev __rte_unused)
+zuc_pmd_sym_session_get_size(struct rte_cryptodev *dev __rte_unused)
{
return sizeof(struct zuc_session);
}
/** Configure a ZUC session from a crypto xform chain */
static int
-zuc_pmd_session_configure(struct rte_cryptodev *dev __rte_unused,
+zuc_pmd_sym_session_configure(struct rte_cryptodev *dev __rte_unused,
struct rte_crypto_sym_xform *xform,
struct rte_cryptodev_sym_session *sess,
struct rte_mempool *mempool)
@@ -271,26 +256,27 @@ zuc_pmd_session_configure(struct rte_cryptodev *dev __rte_unused,
int ret;
if (unlikely(sess == NULL)) {
- ZUC_LOG_ERR("invalid session struct");
+ ZUC_LOG(ERR, "invalid session struct");
return -EINVAL;
}
if (rte_mempool_get(mempool, &sess_private_data)) {
- CDEV_LOG_ERR(
+ ZUC_LOG(ERR,
"Couldn't get object from session mempool");
+
return -ENOMEM;
}
ret = zuc_set_session_parameters(sess_private_data, xform);
if (ret != 0) {
- ZUC_LOG_ERR("failed configure session parameters");
+ ZUC_LOG(ERR, "failed configure session parameters");
/* Return session to mempool */
rte_mempool_put(mempool, sess_private_data);
return ret;
}
- set_session_private_data(sess, dev->driver_id,
+ set_sym_session_private_data(sess, dev->driver_id,
sess_private_data);
return 0;
@@ -298,17 +284,17 @@ zuc_pmd_session_configure(struct rte_cryptodev *dev __rte_unused,
/** Clear the memory of session so it doesn't leave key material behind */
static void
-zuc_pmd_session_clear(struct rte_cryptodev *dev,
+zuc_pmd_sym_session_clear(struct rte_cryptodev *dev,
struct rte_cryptodev_sym_session *sess)
{
uint8_t index = dev->driver_id;
- void *sess_priv = get_session_private_data(sess, index);
+ void *sess_priv = get_sym_session_private_data(sess, index);
/* Zero out the whole structure */
if (sess_priv) {
memset(sess_priv, 0, sizeof(struct zuc_session));
struct rte_mempool *sess_mp = rte_mempool_from_obj(sess_priv);
- set_session_private_data(sess, index, NULL);
+ set_sym_session_private_data(sess, index, NULL);
rte_mempool_put(sess_mp, sess_priv);
}
}
@@ -326,13 +312,11 @@ struct rte_cryptodev_ops zuc_pmd_ops = {
.queue_pair_setup = zuc_pmd_qp_setup,
.queue_pair_release = zuc_pmd_qp_release,
- .queue_pair_start = zuc_pmd_qp_start,
- .queue_pair_stop = zuc_pmd_qp_stop,
.queue_pair_count = zuc_pmd_qp_count,
- .session_get_size = zuc_pmd_session_get_size,
- .session_configure = zuc_pmd_session_configure,
- .session_clear = zuc_pmd_session_clear
+ .sym_session_get_size = zuc_pmd_sym_session_get_size,
+ .sym_session_configure = zuc_pmd_sym_session_configure,
+ .sym_session_clear = zuc_pmd_sym_session_clear
};
struct rte_cryptodev_ops *rte_zuc_pmd_ops = &zuc_pmd_ops;