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From: Zhangfei Gao <zhangfei.gao@linaro.org>
To: Akhil Goyal <gakhil@marvell.com>,
	Declan Doherty <declan.doherty@intel.com>,
	Fan Zhang <roy.fan.zhang@intel.com>,
	Ashish Gupta <ashish.gupta@marvell.com>,
	Ray Kinsella <mdr@ashroe.eu>
Cc: dev@dpdk.org, acc@openeuler.org, Zhangfei Gao <zhangfei.gao@linaro.org>
Subject: [PATCH resend v3 3/6] crypto/uadk: support enqueue/dequeue operations
Date: Sat,  8 Oct 2022 16:37:44 +0800	[thread overview]
Message-ID: <20221008083747.6559-4-zhangfei.gao@linaro.org> (raw)
In-Reply-To: <20221008083747.6559-1-zhangfei.gao@linaro.org>

This commit adds the enqueue and dequeue operations.

Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
---
 drivers/crypto/uadk/uadk_crypto_pmd.c | 53 ++++++++++++++++++++++++++-
 1 file changed, 51 insertions(+), 2 deletions(-)

diff --git a/drivers/crypto/uadk/uadk_crypto_pmd.c b/drivers/crypto/uadk/uadk_crypto_pmd.c
index 1d1a4b2897..051d6726b0 100644
--- a/drivers/crypto/uadk/uadk_crypto_pmd.c
+++ b/drivers/crypto/uadk/uadk_crypto_pmd.c
@@ -240,6 +240,55 @@ static struct rte_cryptodev_ops uadk_crypto_pmd_ops = {
 		.sym_session_clear	= NULL,
 };
 
+static uint16_t
+uadk_crypto_enqueue_burst(void *queue_pair, struct rte_crypto_op **ops,
+			  uint16_t nb_ops)
+{
+	struct uadk_qp *qp = queue_pair;
+	struct rte_crypto_op *op;
+	uint16_t enqd = 0;
+	int i, ret;
+
+	for (i = 0; i < nb_ops; i++) {
+		op = ops[i];
+		op->status = RTE_CRYPTO_OP_STATUS_NOT_PROCESSED;
+
+		if (op->status == RTE_CRYPTO_OP_STATUS_NOT_PROCESSED)
+			op->status = RTE_CRYPTO_OP_STATUS_SUCCESS;
+
+		if (op->status != RTE_CRYPTO_OP_STATUS_ERROR) {
+			ret = rte_ring_enqueue(qp->processed_pkts, (void *)op);
+			if (ret < 0)
+				goto enqueue_err;
+			qp->qp_stats.enqueued_count++;
+			enqd++;
+		} else {
+			/* increment count if failed to enqueue op */
+			qp->qp_stats.enqueue_err_count++;
+		}
+	}
+
+	return enqd;
+
+enqueue_err:
+	qp->qp_stats.enqueue_err_count++;
+	return enqd;
+}
+
+static uint16_t
+uadk_crypto_dequeue_burst(void *queue_pair, struct rte_crypto_op **ops,
+			  uint16_t nb_ops)
+{
+	struct uadk_qp *qp = queue_pair;
+	unsigned int nb_dequeued;
+
+	nb_dequeued = rte_ring_dequeue_burst(qp->processed_pkts,
+			(void **)ops, nb_ops, NULL);
+	qp->qp_stats.dequeued_count += nb_dequeued;
+
+	return nb_dequeued;
+}
+
 static int
 uadk_cryptodev_probe(struct rte_vdev_device *vdev)
 {
@@ -276,8 +325,8 @@ uadk_cryptodev_probe(struct rte_vdev_device *vdev)
 
 	dev->dev_ops = &uadk_crypto_pmd_ops;
 	dev->driver_id = uadk_cryptodev_driver_id;
-	dev->dequeue_burst = NULL;
-	dev->enqueue_burst = NULL;
+	dev->dequeue_burst = uadk_crypto_dequeue_burst;
+	dev->enqueue_burst = uadk_crypto_enqueue_burst;
 	dev->feature_flags = RTE_CRYPTODEV_FF_HW_ACCELERATED;
 	priv = dev->data->dev_private;
 	priv->version = version;
-- 
2.36.1


  parent reply	other threads:[~2022-10-08  8:39 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-08  8:37 [PATCH resend v3 0/6] crypto/uadk: introduce uadk crypto driver Zhangfei Gao
2022-10-08  8:37 ` [PATCH resend v3 1/6] " Zhangfei Gao
2022-10-08  8:37 ` [PATCH resend v3 2/6] crypto/uadk: support basic operations Zhangfei Gao
2022-10-08  8:37 ` Zhangfei Gao [this message]
2022-10-08  8:37 ` [PATCH resend v3 4/6] crypto/uadk: support cipher algorithms Zhangfei Gao
2022-10-08  8:37 ` [PATCH resend v3 5/6] crypto/uadk: support auth algorithms Zhangfei Gao
2022-10-08  8:37 ` [PATCH resend v3 6/6] test/crypto: add cryptodev_uadk_autotest Zhangfei Gao
2022-10-10  7:55 ` [EXT] [PATCH resend v3 0/6] crypto/uadk: introduce uadk crypto driver Akhil Goyal
2022-10-10  9:30   ` Zhangfei Gao
2022-10-10  9:57     ` Akhil Goyal
2022-10-11  9:22       ` Akhil Goyal
2022-10-11  9:58         ` Zhangfei Gao
2022-10-14  3:03         ` Zhangfei Gao
2022-10-14 11:28           ` Akhil Goyal
2022-10-14 12:02             ` Akhil Goyal

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