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From: Matan Azrad <matan@mellanox.com>
To: Suanming Mou <suanmingm@mellanox.com>,
	"dev@dpdk.org" <dev@dpdk.org>,
	Slava Ovsiienko <viacheslavo@mellanox.com>
Cc: Dekel Peled <dekelp@mellanox.com>, "stable@dpdk.org" <stable@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH v2] net/mlx5: fix incorrect L3/L4 layer chosen with tunnel
Date: Sun, 24 Nov 2019 07:05:25 +0000
Message-ID: <AM0PR0502MB40199DDB836D89F816B1E7A7D24B0@AM0PR0502MB4019.eurprd05.prod.outlook.com> (raw)
In-Reply-To: <3597794d-31aa-80c3-7c24-7fc33e33eb14@mellanox.com>



From: Suanming Mou
> On 11/21/2019 8:09 PM, Suanming Mou wrote:
> > For tunnel mode, there maybe two L3/L4 layer match pattern items, the
> > inner layer follows the outer layer as the latter layer item, the TTL
> > and port modify actions should handle the outermost layer.
> >
> > Current the outer and inner L3/L4 layers are both regared as the outer
> > layer in flow_dv_attr_init(), it caueses actions may use the incorrect
> > latter inner protocal for header modifier.
> >
> > Check former L3/L4 outer layer existence avoid set the incorrect inner
> > layer to the flow attr.
> >
> > Fixes: 4bb14c83df95 ("net/mlx5: support modify header using Direct
> > Verbs")
> > Cc: dekelp@mellanox.com
> > Cc: stable@dpdk.org
> >
> > Signed-off-by: Suanming Mou <suanmingm@mellanox.com>
Acked-by: Matan Azrad <matan@mellanox.com>


  reply index

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-21  3:31 [dpdk-dev] [PATCH] net/mlx5: fix incorrect L3 layer chosen in TTL action Suanming Mou
2019-11-21  7:39 ` Matan Azrad
2019-11-21  9:41   ` Suanming Mou
2019-11-21 12:09 ` [dpdk-dev] [PATCH v2] net/mlx5: fix incorrect L3/L4 layer chosen with tunnel Suanming Mou
2019-11-22  1:29   ` Suanming Mou
2019-11-24  7:05     ` Matan Azrad [this message]
2019-11-24  9:15   ` Raslan Darawsheh

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