[PATCH v2 04/25] crypto/cnxk: add cn20k datapath skeleton

[Tejasree Kondoj <ktejasree@marvell.com>]

From: Vidya Sagar Velumuri <vvelumuri@marvell.com>

Add skeleton for cn20k enqueue-dequeue functions

Signed-off-by: Vidya Sagar Velumuri <vvelumuri@marvell.com>
---
 drivers/crypto/cnxk/cn20k_cryptodev.c     |  1 +
 drivers/crypto/cnxk/cn20k_cryptodev_ops.c | 29 +++++++++++++++++++++++
 drivers/crypto/cnxk/cn20k_cryptodev_ops.h |  1 +
 3 files changed, 31 insertions(+)

diff --git a/drivers/crypto/cnxk/cn20k_cryptodev.c b/drivers/crypto/cnxk/cn20k_cryptodev.c
index 980ea7df97..4c70c15ca9 100644
--- a/drivers/crypto/cnxk/cn20k_cryptodev.c
+++ b/drivers/crypto/cnxk/cn20k_cryptodev.c
@@ -92,6 +92,7 @@ cn20k_cpt_pci_probe(struct rte_pci_driver *pci_drv __rte_unused, struct rte_pci_
 	dev->feature_flags = cnxk_cpt_default_ff_get();
 
 	dev->qp_depth_used = cnxk_cpt_qp_depth_used;
+	cn20k_cpt_set_enqdeq_fns(dev);
 
 	rte_cryptodev_pmd_probing_finish(dev);
 
diff --git a/drivers/crypto/cnxk/cn20k_cryptodev_ops.c b/drivers/crypto/cnxk/cn20k_cryptodev_ops.c
index ac321a2b91..37a4472e31 100644
--- a/drivers/crypto/cnxk/cn20k_cryptodev_ops.c
+++ b/drivers/crypto/cnxk/cn20k_cryptodev_ops.c
@@ -30,6 +30,35 @@ cn20k_cpt_crypto_adapter_ev_mdata_set(struct rte_cryptodev *dev __rte_unused, vo
 	return 0;
 }
 
+static uint16_t
+cn20k_cpt_enqueue_burst(void *qptr, struct rte_crypto_op **ops, uint16_t nb_ops)
+{
+	(void)qptr;
+	(void)ops;
+	(void)nb_ops;
+
+	return 0;
+}
+
+static uint16_t
+cn20k_cpt_dequeue_burst(void *qptr, struct rte_crypto_op **ops, uint16_t nb_ops)
+{
+	(void)qptr;
+	(void)ops;
+	(void)nb_ops;
+
+	return 0;
+}
+
+void
+cn20k_cpt_set_enqdeq_fns(struct rte_cryptodev *dev)
+{
+	dev->enqueue_burst = cn20k_cpt_enqueue_burst;
+	dev->dequeue_burst = cn20k_cpt_dequeue_burst;
+
+	rte_mb();
+}
+
 static void
 cn20k_cpt_dev_info_get(struct rte_cryptodev *dev, struct rte_cryptodev_info *info)
 {
diff --git a/drivers/crypto/cnxk/cn20k_cryptodev_ops.h b/drivers/crypto/cnxk/cn20k_cryptodev_ops.h
index d7c3aed22b..d9594513d1 100644
--- a/drivers/crypto/cnxk/cn20k_cryptodev_ops.h
+++ b/drivers/crypto/cnxk/cn20k_cryptodev_ops.h
@@ -20,4 +20,5 @@
 
 extern struct rte_cryptodev_ops cn20k_cpt_ops;
 
+void cn20k_cpt_set_enqdeq_fns(struct rte_cryptodev *dev);
 #endif /* _CN20K_CRYPTODEV_OPS_H_ */
-- 
2.25.1