From: Matan Azrad <matan@mellanox.com>
To: Suanming Mou <suanmingm@mellanox.com>,
Slava Ovsiienko <viacheslavo@mellanox.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
Raslan Darawsheh <rasland@mellanox.com>,
"stable@dpdk.org" <stable@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH v2 2/2] net/mlx5: fix lack of match information in meter
Date: Thu, 20 Feb 2020 07:40:36 +0000 [thread overview]
Message-ID: <AM0PR0502MB401942AD0E4F4BBADD9BC4DBD2130@AM0PR0502MB4019.eurprd05.prod.outlook.com> (raw)
In-Reply-To: <1582171244-84418-3-git-send-email-suanmingm@mellanox.com>
From: Suanming Mou
> As meter flows are split into three subflows each, the prefix subflow with
> meter action color the packet, the meter subflow filters out the colored
> packets, the suffix subflow applies all the remaining actions to the passed
> packets.
>
> Currently, all the user defined items are matched in the prefix flow.
> Flow id tag match item is the only item added to the meter suffix subflow.
> Some of the remaining actions to be applied in the suffix subflow require
> more information in the match item, or the suffix subflow will not be created
> successfully.
>
> Actions require the L3/L4 type in the match items as below:
> RTE_FLOW_ACTION_TYPE_SET_TP_SRC
> RTE_FLOW_ACTION_TYPE_SET_TP_DST
> RTE_FLOW_ACTION_TYPE_DEC_TTL
> RTE_FLOW_ACTION_TYPE_SET_TTL
> RTE_FLOW_ACTION_TYPE_RSS
> RTE_FLOW_ACTION_TYPE_QUEUE
>
> Inherit the match item flags from meter prefix subflow to make actions in
> suffix subflow get sufficient information.
>
> Fixes: 9ea9b049a960 ("net/mlx5: split meter flow")
> Cc: stable@dpdk.org
>
> Signed-off-by: Suanming Mou <suanmingm@mellanox.com>
Acked-by: Matan Azrad <matan@mellanox.com>
next prev parent reply other threads:[~2020-02-20 7:40 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-19 14:31 [dpdk-dev] [PATCH 0/2] net/mlx5: copy the item flags from prefix flow Suanming Mou
2020-02-19 14:31 ` [dpdk-dev] [PATCH 1/2] net/mlx5: fix layer flags missing in metadata Suanming Mou
2020-02-19 14:31 ` [dpdk-dev] [PATCH 2/2] net/mlx5: fix lack of match information in meter Suanming Mou
2020-02-19 15:30 ` Matan Azrad
2020-02-20 3:54 ` Suanming Mou
2020-02-20 4:00 ` [dpdk-dev] [PATCH v2 0/2] net/mlx5: copy the item flags from prefix flow Suanming Mou
2020-02-20 4:00 ` [dpdk-dev] [PATCH v2 1/2] net/mlx5: fix layer flags missing in metadata Suanming Mou
2020-02-20 7:40 ` Matan Azrad
2020-02-20 4:00 ` [dpdk-dev] [PATCH v2 2/2] net/mlx5: fix lack of match information in meter Suanming Mou
2020-02-20 7:40 ` Matan Azrad [this message]
2020-02-20 12:13 ` [dpdk-dev] [PATCH 0/2] net/mlx5: copy the item flags from prefix flow Raslan Darawsheh
2020-02-20 13:46 ` Raslan Darawsheh
2020-02-20 13:53 ` [dpdk-dev] [PATCH v3 " Suanming Mou
2020-02-20 13:53 ` [dpdk-dev] [PATCH v3 1/2] net/mlx5: fix layer flags missing in metadata Suanming Mou
2020-02-20 13:53 ` [dpdk-dev] [PATCH v3 2/2] net/mlx5: fix lack of match information in meter Suanming Mou
2020-02-20 15:09 ` [dpdk-dev] [PATCH v3 0/2] net/mlx5: copy the item flags from prefix flow Raslan Darawsheh
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