From: Shahaf Shuler <shahafs@mellanox.com>
To: Yongseok Koh <yskoh@mellanox.com>, Bin Huang <huangbin.mails@gmail.com>
Cc: "Nélio Laranjeiro" <nelio.laranjeiro@6wind.com>,
"dev@dpdk.org" <dev@dpdk.org>,
"Adrien Mazarguil" <adrien.mazarguil@6wind.com>,
"bin.huang@hxt-semitech.com" <bin.huang@hxt-semitech.com>,
"jie2.liu@hxt-semitech.com" <jie2.liu@hxt-semitech.com>,
"bing.zhao@hxt-semitech.com" <bing.zhao@hxt-semitech.com>,
"zhiqiang.zhang@hxt-semitech.com"
<zhiqiang.zhang@hxt-semitech.com>
Subject: Re: [dpdk-dev] [PATCH v2] net/mlx5: add ptype table idx for TCP ACK packets
Date: Sun, 1 Apr 2018 07:44:18 +0000 [thread overview]
Message-ID: <DB7PR05MB4426211BB3E48091F4D88E99C3A70@DB7PR05MB4426.eurprd05.prod.outlook.com> (raw)
In-Reply-To: <20180330172216.GA26027@yongseok-MBP.local>
Friday, March 30, 2018 8:22 PM, Yongseok Koh:
> Subject: Re: [dpdk-dev] [PATCH v2] net/mlx5: add ptype table idx for TCP
> ACK packets
>
> On Fri, Mar 30, 2018 at 01:13:38PM +0800, Bin Huang wrote:
> > From: Bin Huang <bin.huang@hxt-semitech.com>
> >
> > According to CQE format:
> > - l4_hdr_type:
> > 0 - None
> > 1 - TCP header was present in the packet
> > 2 - UDP header was present in the packet
> > 3 - TCP header was present in the packet with Empty
> > TCP ACK indication. (TCP packet <ACK> flag is set,
> > and packet carries no data)
> > 4 - TCP header was present in the packet with TCP ACK indication.
> > (TCP packet <ACK> flag is set, and packet carries data).
> >
> > A packet should be identified as TCP packet if l4_hdr_type is 1, 3 or 4.
> > Add corresponding idx of TCP ACK to ptype table.
> >
> > previous discussion:
> >
> https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fw
> ww.mail-
> archive.com%2Fusers%40dpdk.org%2Fmsg02980.html&data=02%7C01%7Cys
> koh%40mellanox.com%7Ca4f58bc587d041482c9308d595fd16f7%7Ca652971c7
> d2e4d9ba6a4d149256f461b%7C0%7C0%7C636579836609612796&sdata=wyfD
> NPG1EZQSzAyaWxfIfMnqjWZ9vdeLz1EZFzHx6Cw%3D&reserved=0
> >
> > Signed-off-by: Bin Huang <bin.huang@hxt-semitech.com>
> Acked-by: Yongseok Koh <yskoh@mellanox.com>
Applied to next-net-mlx, thanks.
>
> Thank you!
prev parent reply other threads:[~2018-04-01 7:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-30 5:13 Bin Huang
2018-03-30 17:22 ` Yongseok Koh
2018-04-01 7:44 ` Shahaf Shuler [this message]
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