Add crypto dequeue datapath configuration for zsda device.

Signed-off-by: Hanxiao Li <li.hanxiao@zte.com.cn>
---
 drivers/crypto/zsda/zsda_crypto.c     | 16 ++++++++++++++++
 drivers/crypto/zsda/zsda_crypto.h     |  2 ++
 drivers/crypto/zsda/zsda_crypto_pmd.c | 12 ++++++++++--
 3 files changed, 28 insertions(+), 2 deletions(-)

diff --git a/drivers/crypto/zsda/zsda_crypto.c b/drivers/crypto/zsda/zsda_crypto.c
index 66ae2a804e..58fdde8ec8 100644
--- a/drivers/crypto/zsda/zsda_crypto.c
+++ b/drivers/crypto/zsda/zsda_crypto.c
@@ -254,3 +254,19 @@ zsda_hash_wqe_build(void *op_in, const struct zsda_queue *queue,
 
 	return ret;
 }
+
+int
+zsda_crypto_callback(void *cookie_in, struct zsda_cqe *cqe)
+{
+	struct zsda_op_cookie *tmp_cookie = cookie_in;
+	struct rte_crypto_op *op = tmp_cookie->op;
+
+	if (!(CQE_ERR0(cqe->err0) || CQE_ERR1(cqe->err1)))
+		op->status = RTE_CRYPTO_OP_STATUS_SUCCESS;
+	else {
+		op->status = RTE_CRYPTO_OP_STATUS_ERROR;
+		return ZSDA_FAILED;
+	}
+
+	return ZSDA_SUCCESS;
+}
diff --git a/drivers/crypto/zsda/zsda_crypto.h b/drivers/crypto/zsda/zsda_crypto.h
index 09cc5ce755..3a8019d48f 100644
--- a/drivers/crypto/zsda/zsda_crypto.h
+++ b/drivers/crypto/zsda/zsda_crypto.h
@@ -42,4 +42,6 @@ int zsda_cipher_wqe_build(void *op_in, const struct zsda_queue *queue,
 int zsda_hash_wqe_build(void *op_in, const struct zsda_queue *queue,
 		       void **op_cookies, const uint16_t new_tail);
 
+int zsda_crypto_callback(void *cookie_in, struct zsda_cqe *cqe);
+
 #endif /* _ZSDA_CRYPTO_H_ */
diff --git a/drivers/crypto/zsda/zsda_crypto_pmd.c b/drivers/crypto/zsda/zsda_crypto_pmd.c
index af5192d1cd..e2b22a881b 100644
--- a/drivers/crypto/zsda/zsda_crypto_pmd.c
+++ b/drivers/crypto/zsda/zsda_crypto_pmd.c
@@ -143,7 +143,7 @@ zsda_qp_setup(struct rte_cryptodev *dev, uint16_t qp_id,
 	task_q_info.nb_des = nb_des;
 	task_q_info.socket_id = socket_id;
 	task_q_info.qp_id = qp_id;
-	task_q_info.rx_cb = NULL;
+	task_q_info.rx_cb = zsda_crypto_callback;
 
 	task_q_info.type = ZSDA_SERVICE_CRYPRO_ENCRY;
 	task_q_info.service_str = "encry";
@@ -243,6 +243,14 @@ zsda_crypto_enqueue_op_burst(void *qp, struct rte_crypto_op **ops,
 				     nb_ops);
 }
 
+static uint16_t
+zsda_crypto_dequeue_op_burst(void *qp, struct rte_crypto_op **ops,
+			      uint16_t nb_ops)
+{
+	return zsda_dequeue_burst((struct zsda_qp *)qp, (void **)ops,
+				     nb_ops);
+}
+
 int
 zsda_crypto_dev_create(struct zsda_pci_device *zsda_pci_dev)
 {
@@ -283,7 +291,7 @@ zsda_crypto_dev_create(struct zsda_pci_device *zsda_pci_dev)
 	cryptodev->dev_ops = &crypto_zsda_ops;
 
 	cryptodev->enqueue_burst = zsda_crypto_enqueue_op_burst;
-	cryptodev->dequeue_burst = NULL;
+	cryptodev->dequeue_burst = zsda_crypto_dequeue_op_burst;
 	cryptodev->feature_flags = 0;
 
 	crypto_dev_priv = cryptodev->data->dev_private;
-- 
2.27.0