[dpdk-dev] [PATCH 2/5] net/softnic: configure crypto port

[Fan Zhang <roy.fan.zhang@intel.com>]

This patch enables the crypt port configuration in softnic.

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
---
 drivers/net/softnic/rte_eth_softnic_pipeline.c | 55 ++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)

diff --git a/drivers/net/softnic/rte_eth_softnic_pipeline.c b/drivers/net/softnic/rte_eth_softnic_pipeline.c
index 3d37ba3fe..5e180f8f7 100644
--- a/drivers/net/softnic/rte_eth_softnic_pipeline.c
+++ b/drivers/net/softnic/rte_eth_softnic_pipeline.c
@@ -15,6 +15,7 @@
 #include <rte_port_source_sink.h>
 #include <rte_port_fd.h>
 #include <rte_port_sched.h>
+#include <rte_port_sym_crypto.h>
 
 #include <rte_table_acl.h>
 #include <rte_table_array.h>
@@ -224,6 +225,7 @@ softnic_pipeline_port_in_create(struct pmd_internals *softnic,
 		struct rte_port_sched_reader_params sched;
 		struct rte_port_fd_reader_params fd;
 		struct rte_port_source_params source;
+		struct rte_port_sym_crypto_reader_params cryptodev;
 	} pp;
 
 	struct pipeline *pipeline;
@@ -341,6 +343,23 @@ softnic_pipeline_port_in_create(struct pmd_internals *softnic,
 		break;
 	}
 
+	case PORT_IN_CRYPTODEV:
+	{
+		struct softnic_cryptodev *cryptodev;
+
+		cryptodev = softnic_cryptodev_find(softnic, params->dev_name);
+		if (cryptodev == NULL)
+			return -1;
+
+		pp.cryptodev.cryptodev_id = cryptodev->dev_id;
+		pp.cryptodev.queue_id = params->cryptodev.queue_id;
+		pp.cryptodev.f_callback = params->cryptodev.f_callback;
+		pp.cryptodev.arg_callback = params->cryptodev.arg_callback;
+		p.ops = &rte_port_sym_crypto_reader_ops;
+		p.arg_create = &pp.cryptodev;
+		break;
+	}
+
 	default:
 		return -1;
 	}
@@ -427,12 +446,14 @@ softnic_pipeline_port_out_create(struct pmd_internals *softnic,
 		struct rte_port_sched_writer_params sched;
 		struct rte_port_fd_writer_params fd;
 		struct rte_port_sink_params sink;
+		struct rte_port_sym_crypto_writer_params cryptodev;
 	} pp;
 
 	union {
 		struct rte_port_ethdev_writer_nodrop_params ethdev;
 		struct rte_port_ring_writer_nodrop_params ring;
 		struct rte_port_fd_writer_nodrop_params fd;
+		struct rte_port_sym_crypto_writer_nodrop_params cryptodev;
 	} pp_nodrop;
 
 	struct pipeline *pipeline;
@@ -562,6 +583,40 @@ softnic_pipeline_port_out_create(struct pmd_internals *softnic,
 		break;
 	}
 
+	case PORT_OUT_CRYPTODEV:
+	{
+		struct softnic_cryptodev *cryptodev;
+
+		cryptodev = softnic_cryptodev_find(softnic, params->dev_name);
+		if (cryptodev == NULL)
+			return -1;
+
+		if (params->cryptodev.queue_id >= cryptodev->n_queues)
+			return -1;
+
+		pp.cryptodev.cryptodev_id = cryptodev->dev_id;
+		pp.cryptodev.queue_id = params->cryptodev.queue_id;
+		pp.cryptodev.tx_burst_sz = params->burst_size;
+		pp.cryptodev.crypto_op_offset = params->cryptodev.op_offset;
+
+		pp_nodrop.cryptodev.cryptodev_id = cryptodev->dev_id;
+		pp_nodrop.cryptodev.queue_id = params->cryptodev.queue_id;
+		pp_nodrop.cryptodev.tx_burst_sz = params->burst_size;
+		pp_nodrop.cryptodev.n_retries = params->retry;
+		pp_nodrop.cryptodev.crypto_op_offset =
+				params->cryptodev.op_offset;
+
+		if (params->retry == 0) {
+			p.ops = &rte_port_sym_crypto_writer_ops;
+			p.arg_create = &pp.cryptodev;
+		} else {
+			p.ops = &rte_port_sym_crypto_writer_nodrop_ops;
+			p.arg_create = &pp_nodrop.cryptodev;
+		}
+
+		break;
+	}
+
 	default:
 		return -1;
 	}
-- 
2.13.6