aboutsummaryrefslogtreecommitdiffstats
path: root/common/dpdk/recipes-extended/dpdk/dpdk/dpdk-dev-v4-07-20-crypto-ccp-support-sessionless-operations.patch
diff options
context:
space:
mode:
Diffstat (limited to 'common/dpdk/recipes-extended/dpdk/dpdk/dpdk-dev-v4-07-20-crypto-ccp-support-sessionless-operations.patch')
-rw-r--r--common/dpdk/recipes-extended/dpdk/dpdk/dpdk-dev-v4-07-20-crypto-ccp-support-sessionless-operations.patch80
1 files changed, 0 insertions, 80 deletions
diff --git a/common/dpdk/recipes-extended/dpdk/dpdk/dpdk-dev-v4-07-20-crypto-ccp-support-sessionless-operations.patch b/common/dpdk/recipes-extended/dpdk/dpdk/dpdk-dev-v4-07-20-crypto-ccp-support-sessionless-operations.patch
deleted file mode 100644
index 44b75b0c..00000000
--- a/common/dpdk/recipes-extended/dpdk/dpdk/dpdk-dev-v4-07-20-crypto-ccp-support-sessionless-operations.patch
+++ /dev/null
@@ -1,80 +0,0 @@
-From patchwork Fri Mar 9 08:35:07 2018
-Content-Type: text/plain; charset="utf-8"
-MIME-Version: 1.0
-Content-Transfer-Encoding: 7bit
-Subject: [dpdk-dev,v4,07/20] crypto/ccp: support sessionless operations
-From: Ravi Kumar <ravi1.kumar@amd.com>
-X-Patchwork-Id: 35806
-X-Patchwork-Delegate: pablo.de.lara.guarch@intel.com
-Message-Id: <1520584520-130522-7-git-send-email-Ravi1.kumar@amd.com>
-List-Id: dev.dpdk.org
-To: dev@dpdk.org
-Cc: pablo.de.lara.guarch@intel.com
-Date: Fri, 9 Mar 2018 03:35:07 -0500
-
-Signed-off-by: Ravi Kumar <Ravi1.kumar@amd.com>
----
- drivers/crypto/ccp/rte_ccp_pmd.c | 33 +++++++++++++++++++++++++++++++--
- 1 file changed, 31 insertions(+), 2 deletions(-)
-
-diff --git a/drivers/crypto/ccp/rte_ccp_pmd.c b/drivers/crypto/ccp/rte_ccp_pmd.c
-index ed6ca5d..23d3af3 100644
---- a/drivers/crypto/ccp/rte_ccp_pmd.c
-+++ b/drivers/crypto/ccp/rte_ccp_pmd.c
-@@ -49,7 +49,7 @@ static unsigned int ccp_pmd_init_done;
- uint8_t ccp_cryptodev_driver_id;
-
- static struct ccp_session *
--get_ccp_session(struct ccp_qp *qp __rte_unused, struct rte_crypto_op *op)
-+get_ccp_session(struct ccp_qp *qp, struct rte_crypto_op *op)
- {
- struct ccp_session *sess = NULL;
-
-@@ -61,6 +61,27 @@ get_ccp_session(struct ccp_qp *qp __rte_unused, struct rte_crypto_op *op)
- get_session_private_data(
- op->sym->session,
- ccp_cryptodev_driver_id);
-+ } else if (op->sess_type == RTE_CRYPTO_OP_SESSIONLESS) {
-+ void *_sess;
-+ void *_sess_private_data = NULL;
-+
-+ if (rte_mempool_get(qp->sess_mp, &_sess))
-+ return NULL;
-+ if (rte_mempool_get(qp->sess_mp, (void **)&_sess_private_data))
-+ return NULL;
-+
-+ sess = (struct ccp_session *)_sess_private_data;
-+
-+ if (unlikely(ccp_set_session_parameters(sess,
-+ op->sym->xform) != 0)) {
-+ rte_mempool_put(qp->sess_mp, _sess);
-+ rte_mempool_put(qp->sess_mp, _sess_private_data);
-+ sess = NULL;
-+ }
-+ op->sym->session = (struct rte_cryptodev_sym_session *)_sess;
-+ set_session_private_data(op->sym->session,
-+ ccp_cryptodev_driver_id,
-+ _sess_private_data);
- }
-
- return sess;
-@@ -108,10 +129,18 @@ ccp_pmd_dequeue_burst(void *queue_pair, struct rte_crypto_op **ops,
- uint16_t nb_ops)
- {
- struct ccp_qp *qp = queue_pair;
-- uint16_t nb_dequeued = 0;
-+ uint16_t nb_dequeued = 0, i;
-
- nb_dequeued = process_ops_to_dequeue(qp, ops, nb_ops);
-
-+ /* Free session if a session-less crypto op */
-+ for (i = 0; i < nb_dequeued; i++)
-+ if (unlikely(ops[i]->sess_type ==
-+ RTE_CRYPTO_OP_SESSIONLESS)) {
-+ rte_mempool_put(qp->sess_mp,
-+ ops[i]->sym->session);
-+ ops[i]->sym->session = NULL;
-+ }
- qp->qp_stats.dequeued_count += nb_dequeued;
-
- return nb_dequeued;