From: Reshma Pattan <reshma.pattan@intel.com>
Date: Tue, 5 Jan 2016 16:34:57 +0000 (+0000)
Subject: cryptodev: allow full control from secondary process
X-Git-Tag: spdx-start~7588
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=dc309365ab076481d77c60d57e65d6152bfa1642;p=dpdk.git

cryptodev: allow full control from secondary process

Macro RTE_PROC_PRIMARY_OR_ERR_RET blocking the secondary process from
API usage. API access should be given to both secondary and primary.

Signed-off-by: Reshma Pattan <reshma.pattan@intel.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
---

diff --git a/lib/librte_cryptodev/rte_cryptodev.c b/lib/librte_cryptodev/rte_cryptodev.c
index 11068886ae..2838852500 100644
--- a/lib/librte_cryptodev/rte_cryptodev.c
+++ b/lib/librte_cryptodev/rte_cryptodev.c
@@ -532,12 +532,6 @@ rte_cryptodev_queue_pair_start(uint8_t dev_id, uint16_t queue_pair_id)
 {
 	struct rte_cryptodev *dev;
 
-	/*
-	 * This function is only safe when called from the primary process
-	 * in a multi-process setup
-	 */
-	RTE_PROC_PRIMARY_OR_ERR_RET(-E_RTE_SECONDARY);
-
 	if (!rte_cryptodev_pmd_is_valid_dev(dev_id)) {
 		CDEV_LOG_ERR("Invalid dev_id=%" PRIu8, dev_id);
 		return -EINVAL;
@@ -560,12 +554,6 @@ rte_cryptodev_queue_pair_stop(uint8_t dev_id, uint16_t queue_pair_id)
 {
 	struct rte_cryptodev *dev;
 
-	/*
-	 * This function is only safe when called from the primary process
-	 * in a multi-process setup
-	 */
-	RTE_PROC_PRIMARY_OR_ERR_RET(-E_RTE_SECONDARY);
-
 	if (!rte_cryptodev_pmd_is_valid_dev(dev_id)) {
 		CDEV_LOG_ERR("Invalid dev_id=%" PRIu8, dev_id);
 		return -EINVAL;
@@ -593,12 +581,6 @@ rte_cryptodev_configure(uint8_t dev_id, struct rte_cryptodev_config *config)
 	struct rte_cryptodev *dev;
 	int diag;
 
-	/*
-	 * This function is only safe when called from the primary process
-	 * in a multi-process setup
-	 */
-	RTE_PROC_PRIMARY_OR_ERR_RET(-E_RTE_SECONDARY);
-
 	if (!rte_cryptodev_pmd_is_valid_dev(dev_id)) {
 		CDEV_LOG_ERR("Invalid dev_id=%" PRIu8, dev_id);
 		return -EINVAL;
@@ -635,12 +617,6 @@ rte_cryptodev_start(uint8_t dev_id)
 
 	CDEV_LOG_DEBUG("Start dev_id=%" PRIu8, dev_id);
 
-	/*
-	 * This function is only safe when called from the primary process
-	 * in a multi-process setup
-	 */
-	RTE_PROC_PRIMARY_OR_ERR_RET(-E_RTE_SECONDARY);
-
 	if (!rte_cryptodev_pmd_is_valid_dev(dev_id)) {
 		CDEV_LOG_ERR("Invalid dev_id=%" PRIu8, dev_id);
 		return -EINVAL;
@@ -670,12 +646,6 @@ rte_cryptodev_stop(uint8_t dev_id)
 {
 	struct rte_cryptodev *dev;
 
-	/*
-	 * This function is only safe when called from the primary process
-	 * in a multi-process setup
-	 */
-	RTE_PROC_PRIMARY_OR_RET();
-
 	if (!rte_cryptodev_pmd_is_valid_dev(dev_id)) {
 		CDEV_LOG_ERR("Invalid dev_id=%" PRIu8, dev_id);
 		return;
@@ -701,12 +671,6 @@ rte_cryptodev_close(uint8_t dev_id)
 	struct rte_cryptodev *dev;
 	int retval;
 
-	/*
-	 * This function is only safe when called from the primary process
-	 * in a multi-process setup
-	 */
-	RTE_PROC_PRIMARY_OR_ERR_RET(-EINVAL);
-
 	if (!rte_cryptodev_pmd_is_valid_dev(dev_id)) {
 		CDEV_LOG_ERR("Invalid dev_id=%" PRIu8, dev_id);
 		return -1;
@@ -747,12 +711,6 @@ rte_cryptodev_queue_pair_setup(uint8_t dev_id, uint16_t queue_pair_id,
 {
 	struct rte_cryptodev *dev;
 
-	/*
-	 * This function is only safe when called from the primary process
-	 * in a multi-process setup
-	 */
-	RTE_PROC_PRIMARY_OR_ERR_RET(-E_RTE_SECONDARY);
-
 	if (!rte_cryptodev_pmd_is_valid_dev(dev_id)) {
 		CDEV_LOG_ERR("Invalid dev_id=%" PRIu8, dev_id);
 		return -EINVAL;