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From: Thomas Monjalon <thomas@monjalon.net>
To: Anoob Joseph <anoobj@marvell.com>
Cc: Jerin Jacob <jerinjacobk@gmail.com>,
	dev@dpdk.org, Akhil Goyal <akhil.goyal@nxp.com>,
	Adrien Mazarguil <adrien.mazarguil@6wind.com>,
	Declan Doherty <declan.doherty@intel.com>,
	Ferruh Yigit <ferruh.yigit@intel.com>,
	Jerin Jacob <jerinj@marvell.com>,
	Ankur Dwivedi <adwivedi@marvell.com>,
	Hemant Agrawal <hemant.agrawal@nxp.com>,
	Konstantin Ananyev <konstantin.ananyev@intel.com>,
	Matan Azrad <matan@mellanox.com>,
	Radu Nicolau <radu.nicolau@intel.com>,
	Shahaf Shuler <shahafs@mellanox.com>,
	Narayana Prasad <pathreya@marvell.com>, dpdk-dev <dev@dpdk.org>,
	Ori Kam <orika@mellanox.com>
Subject: Re: [dpdk-dev] [PATCH] ethdev: allow multiple security sessions to use one rte flow
Date: Mon, 20 Jan 2020 10:51:07 +0100	[thread overview]
Message-ID: <2348030.Y4W8hZkJsM@xps> (raw)
In-Reply-To: <AM4PR05MB3425873ABB311F295446D124DB5B0@AM4PR05MB3425.eurprd05.prod.outlook.com>

10/12/2019 21:47, Ori Kam:
> 
> > -----Original Message-----
> > Subject: Re: [dpdk-dev] [PATCH] ethdev: allow multiple security sessions to
> > use one rte flow
> > 
> > On Sun, Dec 8, 2019 at 4:19 PM Anoob Joseph <anoobj@marvell.com> wrote:
> > >
> > > The rte_security API which enables inline protocol/crypto feature
> > > mandates that for every security session an rte_flow is created. This
> > > would internally translate to a rule in the hardware which would do
> > > packet classification.
> > >
> > > In rte_securty, one SA would be one security session. And if an rte_flow
> > > need to be created for every session, the number of SAs supported by an
> > > inline implementation would be limited by the number of rte_flows the
> > > PMD would be able to support.
> > >
> > > If the fields SPI & IP addresses are allowed to be a range, then this
> > > limitation can be overcome. Multiple flows will be able to use one rule
> > > for SECURITY processing. In this case, the security session provided as
> > > conf would be NULL.
> > >
> > > Application should do an rte_flow_validate() to make sure the flow is
> > > supported on the PMD.
> > >
> > > Signed-off-by: Anoob Joseph <anoobj@marvell.com>
> > 
> > Reviewed-by: Jerin Jacob <jerinj@marvell.com>
> 
> Acked-by: Ori Kam <orika@mellanox.com>

Reworded title:
	ethdev: allow multiple security sessions to use flow rule
and converted "SECURITY" to lowercase, then
Applied for -rc1




  reply	other threads:[~2020-01-20  9:51 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-08 10:41 Anoob Joseph
2019-12-09  7:37 ` Jerin Jacob
2019-12-10 20:47   ` Ori Kam
2020-01-20  9:51     ` Thomas Monjalon [this message]
2019-12-09 13:18 ` Ananyev, Konstantin
2019-12-09 13:57   ` Anoob Joseph
2019-12-11 11:06     ` Ananyev, Konstantin
2019-12-11 17:33       ` Anoob Joseph
2019-12-13 11:55         ` Ananyev, Konstantin
2019-12-15  6:07           ` Anoob Joseph
2019-12-16 12:54             ` Ananyev, Konstantin
2019-12-16 15:37               ` Anoob Joseph
2019-12-16 15:58         ` Medvedkin, Vladimir
2019-12-16 16:16           ` [dpdk-dev] [EXT] " Anoob Joseph
2019-12-17 11:21             ` Medvedkin, Vladimir
2019-12-17 14:24               ` Anoob Joseph
2019-12-17 17:44                 ` Medvedkin, Vladimir
2019-12-18  3:54                   ` Anoob Joseph
2019-12-18 13:52                     ` Medvedkin, Vladimir
2019-12-19  4:37                       ` Anoob Joseph
2019-12-19 17:45                         ` Medvedkin, Vladimir
2019-12-23 13:34                         ` Ananyev, Konstantin
2020-01-08 14:29                           ` Medvedkin, Vladimir
2020-01-09  7:35                             ` Ori Kam
2020-01-14  9:27                               ` Anoob Joseph
2020-01-16 11:36                                 ` Ori Kam
2020-01-16 12:03                                   ` Anoob Joseph
2020-01-16 13:37                                     ` Ori Kam
2020-01-18  8:11                                       ` Anoob Joseph
2020-01-19  7:25                                         ` Ori Kam

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