[PATCH] net/mlx5: log Rx queue CQ number

Dariusz Sosnowski dsosnowski at nvidia.com
Wed Oct 21 20:17:38 CEST 2026


Log CQ number of the completion queue created through DevX
for each Rx queue during port start,
to allow easier debugging with FW tools.

Signed-off-by: Dariusz Sosnowski <dsosnowski at nvidia.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo at nvidia.com>
---
 drivers/net/mlx5/mlx5_devx.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/mlx5/mlx5_devx.c b/drivers/net/mlx5/mlx5_devx.c
index 374d15a07c..bec0aa8ca3 100644
--- a/drivers/net/mlx5/mlx5_devx.c
+++ b/drivers/net/mlx5/mlx5_devx.c
@@ -526,6 +526,7 @@ mlx5_rxq_create_devx_cq_resources(struct mlx5_rxq_priv *rxq)
 			return -ret;
 		}
 	}
+	DRV_LOG(DEBUG, "Port %u Rx queue %u cqn=%u", port_id, rxq->idx, rxq_data->cqn);
 	return 0;
 }

--
2.43.0



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