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From: Michael Baum <michaelba@nvidia.com>
To: dev@dpdk.org
Cc: Matan Azrad <matan@nvidia.com>,
	Raslan Darawsheh <rasland@nvidia.com>,
	Viacheslav Ovsiienko <viacheslavo@nvidia.com>
Subject: [dpdk-dev] [PATCH v1 10/15] net/mlx5: rearrange QP creation in Verbs module
Date: Thu,  1 Oct 2020 14:09:21 +0000
Message-ID: <1601561366-1821-11-git-send-email-michaelba@nvidia.com> (raw)
In-Reply-To: <1601561366-1821-1-git-send-email-michaelba@nvidia.com>

1. Rename function to mention the internal resources.
2. Reduce the number of function arguments.

Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>
---
 drivers/net/mlx5/linux/mlx5_verbs.c | 15 ++++++---------
 1 file changed, 6 insertions(+), 9 deletions(-)

diff --git a/drivers/net/mlx5/linux/mlx5_verbs.c b/drivers/net/mlx5/linux/mlx5_verbs.c
index 5568c75..0476d94 100644
--- a/drivers/net/mlx5/linux/mlx5_verbs.c
+++ b/drivers/net/mlx5/linux/mlx5_verbs.c
@@ -789,15 +789,12 @@
  *   Pointer to Ethernet device.
  * @param idx
  *   Queue index in DPDK Tx queue array.
- * @param rxq_obj
- *   Pointer to Tx queue object data.
  *
  * @return
- *   The QP Verbs object initialized, NULL otherwise and rte_errno is set.
+ *   The QP Verbs object, NULL otherwise and rte_errno is set.
  */
 static struct ibv_qp *
-mlx5_ibv_qp_new(struct rte_eth_dev *dev, uint16_t idx,
-		struct mlx5_txq_obj *txq_obj)
+mlx5_txq_ibv_qp_create(struct rte_eth_dev *dev, uint16_t idx)
 {
 	struct mlx5_priv *priv = dev->data->dev_private;
 	struct mlx5_txq_data *txq_data = (*priv->txqs)[idx];
@@ -807,11 +804,11 @@
 	struct ibv_qp_init_attr_ex qp_attr = { 0 };
 	const int desc = 1 << txq_data->elts_n;
 
-	MLX5_ASSERT(txq_ctrl->obj);
+	MLX5_ASSERT(txq_ctrl->obj->cq);
 	/* CQ to be associated with the send queue. */
-	qp_attr.send_cq = txq_obj->cq;
+	qp_attr.send_cq = txq_ctrl->obj->cq;
 	/* CQ to be associated with the receive queue. */
-	qp_attr.recv_cq = txq_obj->cq;
+	qp_attr.recv_cq = txq_ctrl->obj->cq;
 	/* Max number of outstanding WRs. */
 	qp_attr.cap.max_send_wr = ((priv->sh->device_attr.max_qp_wr < desc) ?
 				   priv->sh->device_attr.max_qp_wr : desc);
@@ -890,7 +887,7 @@
 		rte_errno = errno;
 		goto error;
 	}
-	txq_obj->qp = mlx5_ibv_qp_new(dev, idx, txq_obj);
+	txq_obj->qp = mlx5_txq_ibv_qp_create(dev, idx);
 	if (txq_obj->qp == NULL) {
 		rte_errno = errno;
 		goto error;
-- 
1.8.3.1


  parent reply	other threads:[~2020-10-01 14:14 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-01 14:09 [dpdk-dev] [PATCH v1 00/15] mlx5 Tx DevX/Verbs separation Michael Baum
2020-10-01 14:09 ` [dpdk-dev] [PATCH v1 01/15] net/mlx5: fix send queue doorbell typo Michael Baum
2020-10-01 14:09 ` [dpdk-dev] [PATCH v1 02/15] net/mlx5: fix unused variable in Txq creation Michael Baum
2020-10-01 14:09 ` [dpdk-dev] [PATCH v1 03/15] net/mlx5: mitigate Tx queue reference counters Michael Baum
2020-10-01 14:09 ` [dpdk-dev] [PATCH v1 04/15] net/mlx5: reorder Tx queue DevX object creation Michael Baum
2020-10-01 14:09 ` [dpdk-dev] [PATCH v1 05/15] net/mlx5: reorder Tx queue Verbs " Michael Baum
2020-10-01 14:09 ` [dpdk-dev] [PATCH v1 06/15] net/mlx5: reposition the event queue number field Michael Baum
2020-10-01 14:09 ` [dpdk-dev] [PATCH v1 07/15] net/mlx5: separate Tx queue object creations Michael Baum
2020-10-01 14:09 ` [dpdk-dev] [PATCH v1 08/15] net/mlx5: share Tx control code Michael Baum
2020-10-01 14:09 ` [dpdk-dev] [PATCH v1 09/15] net/mlx5: rearrange SQ and CQ creation in DevX module Michael Baum
2020-10-01 14:09 ` Michael Baum [this message]
2020-10-01 14:09 ` [dpdk-dev] [PATCH v1 11/15] net/mlx5: separate Tx queue object modification Michael Baum
2020-10-01 14:09 ` [dpdk-dev] [PATCH v1 12/15] net/mlx5: share " Michael Baum
2020-10-01 14:09 ` [dpdk-dev] [PATCH v1 13/15] net/mlx5: remove Tx queue object type field Michael Baum
2020-10-01 14:09 ` [dpdk-dev] [PATCH v1 14/15] net/mlx5: separate Rx queue state modification Michael Baum
2020-10-01 14:09 ` [dpdk-dev] [PATCH v1 15/15] net/mlx5: remove Rx queue object type field Michael Baum
2020-10-06 15:25 ` [dpdk-dev] [PATCH v1 00/15] mlx5 Tx DevX/Verbs separation Raslan Darawsheh

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