[dpdk-stable] [PATCH 20.11] net/mlx5: fix receiving queue timestamp format
Viacheslav Ovsiienko
viacheslavo at nvidia.com
Wed Jun 16 18:55:52 CEST 2021
The timestamp format was not configured correctly for the
receiving queues created via DevX calls. It caused non-UTC
timestamps in CQEs for real time configurations.
Fixes: d61381ad46d0 ("net/mlx5: support timestamp format")
Cc: stable at dpdk.org
Signed-off-by: Viacheslav Ovsiienko <viacheslavo at nvidia.com>
Acked-by: Matan Azrad <matan 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 377362e321..0256307b1c 100644
--- a/drivers/net/mlx5/mlx5_devx.c
+++ b/drivers/net/mlx5/mlx5_devx.c
@@ -339,6 +339,7 @@ mlx5_rxq_create_devx_rq_resources(struct rte_eth_dev *dev, uint16_t idx)
rq_attr.mem_rq_type = MLX5_RQC_MEM_RQ_TYPE_MEMORY_RQ_INLINE;
rq_attr.flush_in_error_en = 1;
mlx5_devx_create_rq_attr_fill(rxq_data, cqn, &rq_attr);
+ rq_attr.ts_format = mlx5_ts_format_conv(priv->sh->rq_ts_format);
/* Fill WQ attributes for this RQ. */
if (mlx5_rxq_mprq_enabled(rxq_data)) {
rq_attr.wq_attr.wq_type = MLX5_WQ_TYPE_CYCLIC_STRIDING_RQ;
--
2.18.1
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