[dpdk-dev] [PATCH v4 19/25] mlx5: add debugging information about Tx queues capabilities
Nelio Laranjeiro
nelio.laranjeiro at 6wind.com
Wed Jun 22 11:05:49 CEST 2016
From: Adrien Mazarguil <adrien.mazarguil at 6wind.com>
Signed-off-by: Adrien Mazarguil <adrien.mazarguil at 6wind.com>
---
drivers/net/mlx5/mlx5_txq.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/net/mlx5/mlx5_txq.c b/drivers/net/mlx5/mlx5_txq.c
index 4f17fb0..bae9f3d 100644
--- a/drivers/net/mlx5/mlx5_txq.c
+++ b/drivers/net/mlx5/mlx5_txq.c
@@ -343,6 +343,11 @@ txq_ctrl_setup(struct rte_eth_dev *dev, struct txq_ctrl *txq_ctrl,
(void *)dev, strerror(ret));
goto error;
}
+ DEBUG("TX queue capabilities: max_send_wr=%u, max_send_sge=%u,"
+ " max_inline_data=%u",
+ attr.init.cap.max_send_wr,
+ attr.init.cap.max_send_sge,
+ attr.init.cap.max_inline_data);
attr.mod = (struct ibv_exp_qp_attr){
/* Move the QP to this state. */
.qp_state = IBV_QPS_INIT,
--
2.1.4
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