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* [dpdk-dev] [PATCH] net/mlx5: fix receiving queue timestamp format
@ 2021-06-14 13:52 Viacheslav Ovsiienko
  2021-06-14 14:34 ` Matan Azrad
  2021-06-15 11:01 ` Raslan Darawsheh
  0 siblings, 2 replies; 3+ messages in thread
From: Viacheslav Ovsiienko @ 2021-06-14 13:52 UTC (permalink / raw)
  To: dev; +Cc: rasland, matan, christian.ehrhardt, xuemingl, stable

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@dpdk.org

Signed-off-by: Viacheslav Ovsiienko <viacheslavo@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 78b88f99b4..a1db53577a 100644
--- a/drivers/net/mlx5/mlx5_devx.c
+++ b/drivers/net/mlx5/mlx5_devx.c
@@ -249,6 +249,7 @@ mlx5_rxq_create_devx_rq_resources(struct rte_eth_dev *dev, uint16_t idx)
 	rq_attr.vsd = (rxq_data->vlan_strip) ? 0 : 1;
 	rq_attr.cqn = rxq_ctrl->obj->cq_obj.cq->id;
 	rq_attr.scatter_fcs = (rxq_data->crc_present) ? 1 : 0;
+	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


^ permalink raw reply	[flat|nested] 3+ messages in thread

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Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2021-06-14 13:52 [dpdk-dev] [PATCH] net/mlx5: fix receiving queue timestamp format Viacheslav Ovsiienko
2021-06-14 14:34 ` Matan Azrad
2021-06-15 11:01 ` Raslan Darawsheh

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