-/*-
- * BSD LICENSE
- *
- * Copyright(c) 2015-2017 Intel Corporation. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2015-2017 Intel Corporation
*/
#include <sys/types.h>
int
rte_cryptodev_sym_capability_check_auth(
const struct rte_cryptodev_symmetric_capability *capability,
- uint16_t key_size, uint16_t digest_size, uint16_t aad_size,
- uint16_t iv_size)
+ uint16_t key_size, uint16_t digest_size, uint16_t iv_size)
{
if (param_range_check(key_size, capability->auth.key_size))
return -1;
if (param_range_check(digest_size, capability->auth.digest_size))
return -1;
- if (param_range_check(aad_size, capability->auth.aad_size))
- return -1;
-
if (param_range_check(iv_size, capability->auth.iv_size))
return -1;
return "CPU_AVX";
case RTE_CRYPTODEV_FF_CPU_AVX2:
return "CPU_AVX2";
+ case RTE_CRYPTODEV_FF_CPU_AVX512:
+ return "CPU_AVX512";
case RTE_CRYPTODEV_FF_CPU_AESNI:
return "CPU_AESNI";
case RTE_CRYPTODEV_FF_HW_ACCELERATED:
}
}
-int
-rte_cryptodev_create_vdev(const char *name, const char *args)
-{
- return rte_vdev_init(name, args);
-}
-
struct rte_cryptodev *
rte_cryptodev_pmd_get_dev(uint8_t dev_id)
{
return count;
}
+void *
+rte_cryptodev_get_sec_ctx(uint8_t dev_id)
+{
+ if (rte_crypto_devices[dev_id].feature_flags &
+ RTE_CRYPTODEV_FF_SECURITY)
+ return rte_crypto_devices[dev_id].security_ctx;
+
+ return NULL;
+}
+
int
rte_cryptodev_socket_id(uint8_t dev_id)
{
cryptodev->data->socket_id = socket_id;
cryptodev->data->dev_started = 0;
+ /* init user callbacks */
+ TAILQ_INIT(&(cryptodev->link_intr_cbs));
+
cryptodev->attached = RTE_CRYPTODEV_ATTACHED;
cryptodev_globals.nb_devs++;
{
struct rte_cryptodev *dev;
uint8_t index;
+ int ret;
dev = rte_cryptodev_pmd_get_dev(dev_id);
if (sess == NULL || xforms == NULL || dev == NULL)
- return -1;
+ return -EINVAL;
index = dev->driver_id;
if (sess->sess_private_data[index] == NULL) {
- if (dev->dev_ops->session_configure(dev, xforms, sess, mp) < 0) {
+ ret = dev->dev_ops->session_configure(dev, xforms, sess, mp);
+ if (ret < 0) {
CDEV_LOG_ERR(
"dev_id %d failed to configure session details",
dev_id);
- return -1;
+ return ret;
}
}
struct rte_cryptodev_sym_session *sess;
/* Allocate a session structure from the session pool */
- if (rte_mempool_get(mp, (void *)&sess)) {
+ if (rte_mempool_get(mp, (void **)&sess)) {
CDEV_LOG_ERR("couldn't get object from session mempool");
return NULL;
}
__rte_crypto_op_reset(op, type);
- op->phys_addr = rte_mem_virt2phy(_op_data);
+ op->phys_addr = rte_mem_virt2iova(_op_data);
op->mempool = mempool;
}
static struct cryptodev_driver_list cryptodev_driver_list =
TAILQ_HEAD_INITIALIZER(cryptodev_driver_list);
-struct cryptodev_driver {
- TAILQ_ENTRY(cryptodev_driver) next; /**< Next in list. */
- const struct rte_driver *driver;
- uint8_t id;
-};
-
int
rte_cryptodev_driver_id_get(const char *name)
{
return -1;
}
+const char *
+rte_cryptodev_name_get(uint8_t dev_id)
+{
+ struct rte_cryptodev *dev = rte_cryptodev_pmd_get_dev(dev_id);
+
+ if (dev == NULL)
+ return NULL;
+
+ return dev->data->name;
+}
+
const char *
rte_cryptodev_driver_name_get(uint8_t driver_id)
{
}
uint8_t
-rte_cryptodev_allocate_driver(const struct rte_driver *drv)
+rte_cryptodev_allocate_driver(struct cryptodev_driver *crypto_drv,
+ const struct rte_driver *drv)
{
- struct cryptodev_driver *driver;
-
- driver = malloc(sizeof(*driver));
- driver->driver = drv;
- driver->id = nb_drivers;
+ crypto_drv->driver = drv;
+ crypto_drv->id = nb_drivers;
- TAILQ_INSERT_TAIL(&cryptodev_driver_list, driver, next);
+ TAILQ_INSERT_TAIL(&cryptodev_driver_list, crypto_drv, next);
return nb_drivers++;
}
git.droids-corp.org / dpdk.git / blobdiff