* [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* Re: [dpdk-dev] [PATCH] net/mlx5: fix receiving queue timestamp format
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
1 sibling, 0 replies; 3+ messages in thread
From: Matan Azrad @ 2021-06-14 14:34 UTC (permalink / raw)
To: Slava Ovsiienko, dev
Cc: Raslan Darawsheh, christian.ehrhardt, Xueming(Steven) Li, stable
From: Slava Ovsiienko
> Sent: Monday, June 14, 2021 4:53 PM
> To: dev@dpdk.org
> Cc: Raslan Darawsheh <rasland@nvidia.com>; Matan Azrad
> <matan@nvidia.com>; christian.ehrhardt@canonical.com; Xueming(Steven)
> Li <xuemingl@nvidia.com>; stable@dpdk.org
> Subject: [PATCH] net/mlx5: fix receiving queue timestamp format
>
> 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>
Acked-by: Matan Azrad <matan@nvidia.com>
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [dpdk-dev] [PATCH] net/mlx5: fix receiving queue timestamp format
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
1 sibling, 0 replies; 3+ messages in thread
From: Raslan Darawsheh @ 2021-06-15 11:01 UTC (permalink / raw)
To: Slava Ovsiienko, dev
Cc: Matan Azrad, christian.ehrhardt, Xueming(Steven) Li, stable
Hi,
> -----Original Message-----
> From: Slava Ovsiienko <viacheslavo@nvidia.com>
> Sent: Monday, June 14, 2021 4:53 PM
> To: dev@dpdk.org
> Cc: Raslan Darawsheh <rasland@nvidia.com>; Matan Azrad
> <matan@nvidia.com>; christian.ehrhardt@canonical.com; Xueming(Steven)
> Li <xuemingl@nvidia.com>; stable@dpdk.org
> Subject: [PATCH] net/mlx5: fix receiving queue timestamp format
>
> 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>
> ---
Patch applied to next-net-mlx,
Kindest regards,
Raslan Darawsheh
^ permalink raw reply [flat|nested] 3+ messages in thread
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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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