From: Jiawei Wang <jiaweiw@nvidia.com>
To: <viacheslavo@nvidia.com>, <matan@nvidia.com>, <orika@nvidia.com>,
<thomas@monjalon.net>, Shahaf Shuler <shahafs@nvidia.com>
Cc: <dev@dpdk.org>, <rasland@nvidia.com>, <stable@dpdk.org>
Subject: [dpdk-dev] [PATCH] net/mlx5: fix the mirror not work with meter action
Date: Wed, 12 May 2021 09:53:24 +0300 [thread overview]
Message-ID: <20210512065324.17721-1-jiaweiw@nvidia.com> (raw)
While there's mirror action prior to the meter action in the E-Switch
flow, means that the packets should be duplicated into port firstly,
and then do meter and send to the original destination.
MLX5 PMD will split the above E-Switch flow into two sub flows,
similar as mirror with modify action before.
Fixes: 07627fbf1506 ("net/mlx5: support E-Switch mirroring with modify action")
Cc: stable@dpdk.org
Signed-off-by: Jiawei Wang <jiaweiw@nvidia.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo@nvidia.com>
---
drivers/net/mlx5/mlx5_flow.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/mlx5/mlx5_flow.c b/drivers/net/mlx5/mlx5_flow.c
index 3194cd5633..2d301de818 100644
--- a/drivers/net/mlx5/mlx5_flow.c
+++ b/drivers/net/mlx5/mlx5_flow.c
@@ -5125,6 +5125,7 @@ flow_check_match_action(const struct rte_flow_action actions[],
case RTE_FLOW_ACTION_TYPE_NVGRE_DECAP:
case RTE_FLOW_ACTION_TYPE_RAW_DECAP:
case RTE_FLOW_ACTION_TYPE_MODIFY_FIELD:
+ case RTE_FLOW_ACTION_TYPE_METER:
if (fdb_mirror)
*modify_after_mirror = 1;
break;
--
2.18.1
next reply other threads:[~2021-05-12 6:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-12 6:53 Jiawei Wang [this message]
2021-05-12 11:41 ` [dpdk-dev] [dpdk-stable] " Thomas Monjalon
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