Move all functions handling virtual devices to a separate
header file "rte_cryptodev_vdev.h", in order to leave only
generic functions for any device in the rest of the files.
Signed-off-by: Pablo de Lara <pablo.de.lara.gua...@intel.com>
---
drivers/crypto/aesni_gcm/aesni_gcm_pmd.c | 1 +
drivers/crypto/aesni_mb/rte_aesni_mb_pmd.c | 1 +
drivers/crypto/armv8/rte_armv8_pmd.c | 1 +
drivers/crypto/kasumi/rte_kasumi_pmd.c | 1 +
drivers/crypto/null/null_crypto_pmd.c | 1 +
drivers/crypto/openssl/rte_openssl_pmd.c | 1 +
drivers/crypto/scheduler/scheduler_pmd.c | 44 +-----
drivers/crypto/scheduler/scheduler_pmd_ops.c | 1 +
drivers/crypto/snow3g/rte_snow3g_pmd.c | 1 +
drivers/crypto/zuc/rte_zuc_pmd.c | 1 +
lib/librte_cryptodev/Makefile | 1 +
lib/librte_cryptodev/rte_cryptodev.c | 127 ---------------
lib/librte_cryptodev/rte_cryptodev.h | 29 ----
lib/librte_cryptodev/rte_cryptodev_pmd.h | 18 ---
lib/librte_cryptodev/rte_cryptodev_vdev.h | 210 +++++++++++++++++++++++++
lib/librte_cryptodev/rte_cryptodev_version.map | 10 +-
16 files changed, 226 insertions(+), 222 deletions(-)
create mode 100644 lib/librte_cryptodev/rte_cryptodev_vdev.h
diff --git a/drivers/crypto/aesni_gcm/aesni_gcm_pmd.c
b/drivers/crypto/aesni_gcm/aesni_gcm_pmd.c
index 246f71e..4d7aa4f 100644
--- a/drivers/crypto/aesni_gcm/aesni_gcm_pmd.c
+++ b/drivers/crypto/aesni_gcm/aesni_gcm_pmd.c
@@ -35,6 +35,7 @@
#include <rte_hexdump.h>
#include <rte_cryptodev.h>
#include <rte_cryptodev_pmd.h>
+#include <rte_cryptodev_vdev.h>
#include <rte_vdev.h>
#include <rte_malloc.h>
#include <rte_cpuflags.h>
diff --git a/drivers/crypto/aesni_mb/rte_aesni_mb_pmd.c
b/drivers/crypto/aesni_mb/rte_aesni_mb_pmd.c
index be38c31..3e1e2ab 100644
--- a/drivers/crypto/aesni_mb/rte_aesni_mb_pmd.c
+++ b/drivers/crypto/aesni_mb/rte_aesni_mb_pmd.c
@@ -34,6 +34,7 @@
#include <rte_hexdump.h>
#include <rte_cryptodev.h>
#include <rte_cryptodev_pmd.h>
+#include <rte_cryptodev_vdev.h>
#include <rte_vdev.h>
#include <rte_malloc.h>
#include <rte_cpuflags.h>
diff --git a/drivers/crypto/armv8/rte_armv8_pmd.c
b/drivers/crypto/armv8/rte_armv8_pmd.c
index 29905d6..8ed26db 100644
--- a/drivers/crypto/armv8/rte_armv8_pmd.c
+++ b/drivers/crypto/armv8/rte_armv8_pmd.c
@@ -36,6 +36,7 @@
#include <rte_hexdump.h>
#include <rte_cryptodev.h>
#include <rte_cryptodev_pmd.h>
+#include <rte_cryptodev_vdev.h>
#include <rte_vdev.h>
#include <rte_malloc.h>
#include <rte_cpuflags.h>
diff --git a/drivers/crypto/kasumi/rte_kasumi_pmd.c
b/drivers/crypto/kasumi/rte_kasumi_pmd.c
index a95f503..ac80473 100644
--- a/drivers/crypto/kasumi/rte_kasumi_pmd.c
+++ b/drivers/crypto/kasumi/rte_kasumi_pmd.c
@@ -35,6 +35,7 @@
#include <rte_hexdump.h>
#include <rte_cryptodev.h>
#include <rte_cryptodev_pmd.h>
+#include <rte_cryptodev_vdev.h>
#include <rte_vdev.h>
#include <rte_malloc.h>
#include <rte_cpuflags.h>
diff --git a/drivers/crypto/null/null_crypto_pmd.c
b/drivers/crypto/null/null_crypto_pmd.c
index 49da8d4..47b8dad 100644
--- a/drivers/crypto/null/null_crypto_pmd.c
+++ b/drivers/crypto/null/null_crypto_pmd.c
@@ -33,6 +33,7 @@
#include <rte_common.h>
#include <rte_config.h>
#include <rte_cryptodev_pmd.h>
+#include <rte_cryptodev_vdev.h>
#include <rte_vdev.h>
#include <rte_malloc.h>
diff --git a/drivers/crypto/openssl/rte_openssl_pmd.c
b/drivers/crypto/openssl/rte_openssl_pmd.c
index 13a5129..a6438a8 100644
--- a/drivers/crypto/openssl/rte_openssl_pmd.c
+++ b/drivers/crypto/openssl/rte_openssl_pmd.c
@@ -34,6 +34,7 @@
#include <rte_hexdump.h>
#include <rte_cryptodev.h>
#include <rte_cryptodev_pmd.h>
+#include <rte_cryptodev_vdev.h>
#include <rte_vdev.h>
#include <rte_malloc.h>
#include <rte_cpuflags.h>
diff --git a/drivers/crypto/scheduler/scheduler_pmd.c
b/drivers/crypto/scheduler/scheduler_pmd.c
index 50a196c..ae8c974 100644
--- a/drivers/crypto/scheduler/scheduler_pmd.c
+++ b/drivers/crypto/scheduler/scheduler_pmd.c
@@ -33,6 +33,7 @@
#include <rte_hexdump.h>
#include <rte_cryptodev.h>
#include <rte_cryptodev_pmd.h>
+#include <rte_cryptodev_vdev.h>
#include <rte_vdev.h>
#include <rte_malloc.h>
#include <rte_cpuflags.h>
@@ -221,41 +222,6 @@ cryptodev_scheduler_remove(struct rte_vdev_device *vdev)
return 0;
}
-/** Parse integer from integer argument */
-static int
-parse_integer_arg(const char *key __rte_unused,
- const char *value, void *extra_args)
-{
- int *i = (int *) extra_args;
-
- *i = atoi(value);
- if (*i < 0) {
- CS_LOG_ERR("Argument has to be positive.\n");
- return -EINVAL;
- }
-
- return 0;
-}
-
-/** Parse name */
-static int
-parse_name_arg(const char *key __rte_unused,
- const char *value, void *extra_args)
-{
- struct rte_crypto_vdev_init_params *params = extra_args;
-
- if (strlen(value) >= RTE_CRYPTODEV_NAME_MAX_LEN - 1) {
- CS_LOG_ERR("Invalid name %s, should be less than "
- "%u bytes.\n", value,
- RTE_CRYPTODEV_NAME_MAX_LEN - 1);
- return -EINVAL;
- }
-
- strncpy(params->name, value, RTE_CRYPTODEV_NAME_MAX_LEN);
-
- return 0;
-}
-
/** Parse slave */
static int
parse_slave_arg(const char *key __rte_unused,
@@ -338,26 +304,26 @@ scheduler_parse_init_params(struct scheduler_init_params
*params,
ret = rte_kvargs_process(kvlist,
RTE_CRYPTODEV_VDEV_MAX_NB_QP_ARG,
- &parse_integer_arg,
+ &rte_cryptodev_vdev_parse_integer_arg,
¶ms->def_p.max_nb_queue_pairs);
if (ret < 0)
goto free_kvlist;
ret = rte_kvargs_process(kvlist,
RTE_CRYPTODEV_VDEV_MAX_NB_SESS_ARG,
- &parse_integer_arg,
+ &rte_cryptodev_vdev_parse_integer_arg,
¶ms->def_p.max_nb_sessions);
if (ret < 0)
goto free_kvlist;
ret = rte_kvargs_process(kvlist, RTE_CRYPTODEV_VDEV_SOCKET_ID,
- &parse_integer_arg,
+ &rte_cryptodev_vdev_parse_integer_arg,
¶ms->def_p.socket_id);
if (ret < 0)
goto free_kvlist;
ret = rte_kvargs_process(kvlist, RTE_CRYPTODEV_VDEV_NAME,
- &parse_name_arg,
+ &rte_cryptodev_vdev_parse_name_arg,
¶ms->def_p);
if (ret < 0)
goto free_kvlist;
diff --git a/drivers/crypto/scheduler/scheduler_pmd_ops.c
b/drivers/crypto/scheduler/scheduler_pmd_ops.c
index 2b5858d..4fc8b91 100644
--- a/drivers/crypto/scheduler/scheduler_pmd_ops.c
+++ b/drivers/crypto/scheduler/scheduler_pmd_ops.c
@@ -37,6 +37,7 @@
#include <rte_dev.h>
#include <rte_cryptodev.h>
#include <rte_cryptodev_pmd.h>
+#include <rte_cryptodev_vdev.h>
#include <rte_reorder.h>
#include "scheduler_pmd_private.h"
diff --git a/drivers/crypto/snow3g/rte_snow3g_pmd.c
b/drivers/crypto/snow3g/rte_snow3g_pmd.c
index f17c541..855be72 100644
--- a/drivers/crypto/snow3g/rte_snow3g_pmd.c
+++ b/drivers/crypto/snow3g/rte_snow3g_pmd.c
@@ -35,6 +35,7 @@
#include <rte_hexdump.h>
#include <rte_cryptodev.h>
#include <rte_cryptodev_pmd.h>
+#include <rte_cryptodev_vdev.h>
#include <rte_vdev.h>
#include <rte_malloc.h>
#include <rte_cpuflags.h>
diff --git a/drivers/crypto/zuc/rte_zuc_pmd.c b/drivers/crypto/zuc/rte_zuc_pmd.c
index ab42d06..7681587 100644
--- a/drivers/crypto/zuc/rte_zuc_pmd.c
+++ b/drivers/crypto/zuc/rte_zuc_pmd.c
@@ -35,6 +35,7 @@
#include <rte_hexdump.h>
#include <rte_cryptodev.h>
#include <rte_cryptodev_pmd.h>
+#include <rte_cryptodev_vdev.h>
#include <rte_vdev.h>
#include <rte_malloc.h>
#include <rte_cpuflags.h>
diff --git a/lib/librte_cryptodev/Makefile b/lib/librte_cryptodev/Makefile
index 18f5e8c..4d37acf 100644
--- a/lib/librte_cryptodev/Makefile
+++ b/lib/librte_cryptodev/Makefile
@@ -48,6 +48,7 @@ SYMLINK-y-include += rte_crypto.h
SYMLINK-y-include += rte_crypto_sym.h
SYMLINK-y-include += rte_cryptodev.h
SYMLINK-y-include += rte_cryptodev_pmd.h
+SYMLINK-y-include += rte_cryptodev_vdev.h
# versioning export map
EXPORT_MAP := rte_cryptodev_version.map
diff --git a/lib/librte_cryptodev/rte_cryptodev.c
b/lib/librte_cryptodev/rte_cryptodev.c
index 8e5382d..c0cfe94 100644
--- a/lib/librte_cryptodev/rte_cryptodev.c
+++ b/lib/librte_cryptodev/rte_cryptodev.c
@@ -101,18 +101,6 @@ struct rte_cryptodev_callback {
uint32_t active; /**< Callback is executing */
};
-#define RTE_CRYPTODEV_VDEV_NAME ("name")
-#define RTE_CRYPTODEV_VDEV_MAX_NB_QP_ARG ("max_nb_queue_pairs")
-#define RTE_CRYPTODEV_VDEV_MAX_NB_SESS_ARG ("max_nb_sessions")
-#define RTE_CRYPTODEV_VDEV_SOCKET_ID ("socket_id")
-
-static const char *cryptodev_vdev_valid_params[] = {
- RTE_CRYPTODEV_VDEV_NAME,
- RTE_CRYPTODEV_VDEV_MAX_NB_QP_ARG,
- RTE_CRYPTODEV_VDEV_MAX_NB_SESS_ARG,
- RTE_CRYPTODEV_VDEV_SOCKET_ID
-};
-
/**
* The crypto cipher algorithm strings identifiers.
* It could be used in application command line.
@@ -233,89 +221,6 @@ rte_crypto_auth_operation_strings[] = {
[RTE_CRYPTO_AUTH_OP_GENERATE] = "generate"
};
-/** Parse integer from integer argument */
-static int
-parse_integer_arg(const char *key __rte_unused,
- const char *value, void *extra_args)
-{
- int *i = extra_args;
-
- *i = atoi(value);
- if (*i < 0) {
- CDEV_LOG_ERR("Argument has to be positive.");
- return -1;
- }
-
- return 0;
-}
-
-/** Parse name */
-static int
-parse_name_arg(const char *key __rte_unused,
- const char *value, void *extra_args)
-{
- struct rte_crypto_vdev_init_params *params = extra_args;
-
- if (strlen(value) >= RTE_CRYPTODEV_NAME_MAX_LEN - 1) {
- CDEV_LOG_ERR("Invalid name %s, should be less than "
- "%u bytes", value,
- RTE_CRYPTODEV_NAME_MAX_LEN - 1);
- return -1;
- }
-
- strncpy(params->name, value, RTE_CRYPTODEV_NAME_MAX_LEN);
-
- return 0;
-}
-
-int
-rte_cryptodev_parse_vdev_init_params(struct rte_crypto_vdev_init_params
*params,
- const char *input_args)
-{
- struct rte_kvargs *kvlist = NULL;
- int ret = 0;
-
- if (params == NULL)
- return -EINVAL;
-
- if (input_args) {
- kvlist = rte_kvargs_parse(input_args,
- cryptodev_vdev_valid_params);
- if (kvlist == NULL)
- return -1;
-
- ret = rte_kvargs_process(kvlist,
- RTE_CRYPTODEV_VDEV_MAX_NB_QP_ARG,
- &parse_integer_arg,
- ¶ms->max_nb_queue_pairs);
- if (ret < 0)
- goto free_kvlist;
-
- ret = rte_kvargs_process(kvlist,
- RTE_CRYPTODEV_VDEV_MAX_NB_SESS_ARG,
- &parse_integer_arg,
- ¶ms->max_nb_sessions);
- if (ret < 0)
- goto free_kvlist;
-
- ret = rte_kvargs_process(kvlist, RTE_CRYPTODEV_VDEV_SOCKET_ID,
- &parse_integer_arg,
- ¶ms->socket_id);
- if (ret < 0)
- goto free_kvlist;
-
- ret = rte_kvargs_process(kvlist, RTE_CRYPTODEV_VDEV_NAME,
- &parse_name_arg,
- params);
- if (ret < 0)
- goto free_kvlist;
- }
-
-free_kvlist:
- rte_kvargs_free(kvlist);
- return ret;
-}
-
const struct rte_cryptodev_symmetric_capability *
rte_cryptodev_sym_capability_get(uint8_t dev_id,
const struct rte_cryptodev_sym_capability_idx *idx)
@@ -645,38 +550,6 @@ rte_cryptodev_pmd_release_device(struct rte_cryptodev
*cryptodev)
return 0;
}
-struct rte_cryptodev *
-rte_cryptodev_pmd_virtual_dev_init(const char *name, size_t dev_private_size,
- int socket_id, struct rte_vdev_device *vdev)
-{
- struct rte_cryptodev *cryptodev;
-
- /* allocate device structure */
- cryptodev = rte_cryptodev_pmd_allocate(name, socket_id);
- if (cryptodev == NULL)
- return NULL;
-
- /* allocate private device structure */
- if (rte_eal_process_type() == RTE_PROC_PRIMARY) {
- cryptodev->data->dev_private =
- rte_zmalloc_socket("cryptodev device private",
- dev_private_size,
- RTE_CACHE_LINE_SIZE,
- socket_id);
-
- if (cryptodev->data->dev_private == NULL)
- rte_panic("Cannot allocate memzone for private device"
- " data");
- }
-
- cryptodev->device = &vdev->device;
-
- /* initialise user call-back tail queue */
- TAILQ_INIT(&(cryptodev->link_intr_cbs));
-
- return cryptodev;
-}
-
int
rte_cryptodev_pci_probe(struct rte_pci_driver *pci_drv,
struct rte_pci_device *pci_dev)
diff --git a/lib/librte_cryptodev/rte_cryptodev.h
b/lib/librte_cryptodev/rte_cryptodev.h
index 89093f6..7f6fbf0 100644
--- a/lib/librte_cryptodev/rte_cryptodev.h
+++ b/lib/librte_cryptodev/rte_cryptodev.h
@@ -386,35 +386,6 @@ struct rte_cryptodev_stats {
#define RTE_CRYPTODEV_NAME_MAX_LEN (64)
/**< Max length of name of crypto PMD */
-#define RTE_CRYPTODEV_VDEV_DEFAULT_MAX_NB_QUEUE_PAIRS 8
-#define RTE_CRYPTODEV_VDEV_DEFAULT_MAX_NB_SESSIONS 2048
-
-/**
- * @internal
- * Initialisation parameters for virtual crypto devices
- */
-struct rte_crypto_vdev_init_params {
- unsigned max_nb_queue_pairs;
- unsigned max_nb_sessions;
- uint8_t socket_id;
- char name[RTE_CRYPTODEV_NAME_MAX_LEN];
-};
-
-/**
- * Parse virtual device initialisation parameters input arguments
- * @internal
- *
- * @params params Initialisation parameters with defaults set.
- * @params input_args Command line arguments
- *
- * @return
- * 0 on successful parse
- * <0 on failure to parse
- */
-int
-rte_cryptodev_parse_vdev_init_params(
- struct rte_crypto_vdev_init_params *params,
- const char *input_args);
/**
* Create a virtual crypto device
diff --git a/lib/librte_cryptodev/rte_cryptodev_pmd.h
b/lib/librte_cryptodev/rte_cryptodev_pmd.h
index ec4ca97..0efe282 100644
--- a/lib/librte_cryptodev/rte_cryptodev_pmd.h
+++ b/lib/librte_cryptodev/rte_cryptodev_pmd.h
@@ -456,24 +456,6 @@ struct rte_cryptodev *
rte_cryptodev_pmd_allocate(const char *name, int socket_id);
/**
- * Creates a new virtual crypto device and returns the pointer
- * to that device.
- *
- * @param name PMD type name
- * @param dev_private_size Size of crypto PMDs private data
- * @param socket_id Socket to allocate resources on.
- * @param vdev Pointer to virtual device structure.
- *
- * @return
- * - Cryptodev pointer if device is successfully created.
- * - NULL if device cannot be created.
- */
-struct rte_cryptodev *
-rte_cryptodev_pmd_virtual_dev_init(const char *name, size_t dev_private_size,
- int socket_id, struct rte_vdev_device *vdev);
-
-
-/**
* Function for internal use by dummy drivers primarily, e.g. ring-based
* driver.
* Release the specified cryptodev device.
diff --git a/lib/librte_cryptodev/rte_cryptodev_vdev.h
b/lib/librte_cryptodev/rte_cryptodev_vdev.h
new file mode 100644
index 0000000..82a57e5
--- /dev/null
+++ b/lib/librte_cryptodev/rte_cryptodev_vdev.h
@@ -0,0 +1,210 @@
+/*-
+ * BSD LICENSE
+ *
+ * Copyright(c) 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 the copyright holder 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.
+ */
+
+#ifndef _RTE_CRYPTODEV_VDEV_H_
+#define _RTE_CRYPTODEV_VDEV_H_
+
+#include <rte_vdev.h>
+
+#define RTE_CRYPTODEV_VDEV_DEFAULT_MAX_NB_QUEUE_PAIRS 8
+#define RTE_CRYPTODEV_VDEV_DEFAULT_MAX_NB_SESSIONS 2048
+
+#define RTE_CRYPTODEV_VDEV_NAME ("name")
+#define RTE_CRYPTODEV_VDEV_MAX_NB_QP_ARG ("max_nb_queue_pairs")
+#define RTE_CRYPTODEV_VDEV_MAX_NB_SESS_ARG ("max_nb_sessions")
+#define RTE_CRYPTODEV_VDEV_SOCKET_ID ("socket_id")
+
+static const char * const cryptodev_vdev_valid_params[] = {
+ RTE_CRYPTODEV_VDEV_NAME,
+ RTE_CRYPTODEV_VDEV_MAX_NB_QP_ARG,
+ RTE_CRYPTODEV_VDEV_MAX_NB_SESS_ARG,
+ RTE_CRYPTODEV_VDEV_SOCKET_ID
+};
+
+/**
+ * @internal
+ * Initialisation parameters for virtual crypto devices
+ */
+struct rte_crypto_vdev_init_params {
+ unsigned int max_nb_queue_pairs;
+ unsigned int max_nb_sessions;
+ uint8_t socket_id;
+ char name[RTE_CRYPTODEV_NAME_MAX_LEN];
+};
+
+/**
+ * @internal
+ * Parse name from argument
+ */
+static int
+rte_cryptodev_vdev_parse_name_arg(const char *key __rte_unused,
+ const char *value, void *extra_args)
+{
+ struct rte_crypto_vdev_init_params *params = extra_args;
+
+ if (strlen(value) >= RTE_CRYPTODEV_NAME_MAX_LEN - 1) {
+ CDEV_LOG_ERR("Invalid name %s, should be less than "
+ "%u bytes", value,
+ RTE_CRYPTODEV_NAME_MAX_LEN - 1);
+ return -1;
+ }
+
+ strncpy(params->name, value, RTE_CRYPTODEV_NAME_MAX_LEN);
+
+ return 0;
+}
+
+/**
+ * @internal
+ * Parse integer from argument
+ */
+static int
+rte_cryptodev_vdev_parse_integer_arg(const char *key __rte_unused,
+ const char *value, void *extra_args)
+{
+ int *i = extra_args;
+
+ *i = atoi(value);
+ if (*i < 0) {
+ CDEV_LOG_ERR("Argument has to be positive.");
+ return -1;
+ }
+
+ return 0;
+}
+
+/**
+ * @internal
+ * Creates a new virtual crypto device and returns the pointer
+ * to that device.
+ *
+ * @param name PMD type name
+ * @param dev_private_size Size of crypto PMDs private data
+ * @param socket_id Socket to allocate resources on.
+ * @param vdev Pointer to virtual device structure.
+ *
+ * @return
+ * - Cryptodev pointer if device is successfully created.
+ * - NULL if device cannot be created.
+ */
+static inline struct rte_cryptodev *
+rte_cryptodev_pmd_virtual_dev_init(const char *name, size_t dev_private_size,
+ int socket_id, struct rte_vdev_device *vdev)
+{
+ struct rte_cryptodev *cryptodev;
+
+ /* allocate device structure */
+ cryptodev = rte_cryptodev_pmd_allocate(name, socket_id);
+ if (cryptodev == NULL)
+ return NULL;
+
+ /* allocate private device structure */
+ if (rte_eal_process_type() == RTE_PROC_PRIMARY) {
+ cryptodev->data->dev_private =
+ rte_zmalloc_socket("cryptodev device private",
+ dev_private_size,
+ RTE_CACHE_LINE_SIZE,
+ socket_id);
+
+ if (cryptodev->data->dev_private == NULL)
+ rte_panic("Cannot allocate memzone for private device"
+ " data");
+ }
+
+ cryptodev->device = &vdev->device;
+
+ /* initialise user call-back tail queue */
+ TAILQ_INIT(&(cryptodev->link_intr_cbs));
+
+ return cryptodev;
+}
+
+/**
+ * @internal
+ * Parse virtual device initialisation parameters input arguments
+ *
+ * @params params Initialisation parameters with defaults set.
+ * @params input_args Command line arguments
+ *
+ * @return
+ * 0 on successful parse
+ * <0 on failure to parse
+ */
+static inline int
+rte_cryptodev_parse_vdev_init_params(struct rte_crypto_vdev_init_params
*params,
+ const char *input_args)
+{
+ struct rte_kvargs *kvlist = NULL;
+ int ret = 0;
+
+ if (params == NULL)
+ return -EINVAL;
+
+ if (input_args) {
+ kvlist = rte_kvargs_parse(input_args,
+ cryptodev_vdev_valid_params);
+ if (kvlist == NULL)
+ return -1;
+
+ ret = rte_kvargs_process(kvlist,
+ RTE_CRYPTODEV_VDEV_MAX_NB_QP_ARG,
+ &rte_cryptodev_vdev_parse_integer_arg,
+ ¶ms->max_nb_queue_pairs);
+ if (ret < 0)
+ goto free_kvlist;
+
+ ret = rte_kvargs_process(kvlist,
+ RTE_CRYPTODEV_VDEV_MAX_NB_SESS_ARG,
+ &rte_cryptodev_vdev_parse_integer_arg,
+ ¶ms->max_nb_sessions);
+ if (ret < 0)
+ goto free_kvlist;
+
+ ret = rte_kvargs_process(kvlist, RTE_CRYPTODEV_VDEV_SOCKET_ID,
+ &rte_cryptodev_vdev_parse_integer_arg,
+ ¶ms->socket_id);
+ if (ret < 0)
+ goto free_kvlist;
+
+ ret = rte_kvargs_process(kvlist, RTE_CRYPTODEV_VDEV_NAME,
+ &rte_cryptodev_vdev_parse_name_arg,
+ params);
+ if (ret < 0)
+ goto free_kvlist;
+ }
+
+free_kvlist:
+ rte_kvargs_free(kvlist);
+ return ret;
+}
+
+#endif /* _RTE_CRYPTODEV_VDEV_H_ */
diff --git a/lib/librte_cryptodev/rte_cryptodev_version.map
b/lib/librte_cryptodev/rte_cryptodev_version.map
index 9ac510e..d519234 100644
--- a/lib/librte_cryptodev/rte_cryptodev_version.map
+++ b/lib/librte_cryptodev/rte_cryptodev_version.map
@@ -15,7 +15,6 @@ DPDK_16.04 {
rte_cryptodev_pmd_allocate;
rte_cryptodev_pmd_callback_process;
rte_cryptodev_pmd_release_device;
- rte_cryptodev_pmd_virtual_dev_init;
rte_cryptodev_sym_session_create;
rte_cryptodev_sym_session_free;
rte_cryptodev_socket_id;
@@ -32,20 +31,13 @@ DPDK_16.04 {
local: *;
};
-DPDK_16.07 {
- global:
-
- rte_cryptodev_parse_vdev_init_params;
-
-} DPDK_16.04;
-
DPDK_16.11 {
global:
rte_cryptodev_pci_probe;
rte_cryptodev_pci_remove;
-} DPDK_16.07;
+} DPDK_16.04;
DPDK_17.02 {
global:
--
2.9.4
