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From: "Ananyev, Konstantin" <konstantin.ananyev@intel.com>
To: Akhil Goyal <akhil.goyal@nxp.com>,
	"Smoczynski, MarcinX" <marcinx.smoczynski@intel.com>,
	"Zhang, Roy Fan" <roy.fan.zhang@intel.com>,
	"Doherty, Declan" <declan.doherty@intel.com>,
	"Nicolau, Radu" <radu.nicolau@intel.com>,
	"De Lara Guarch, Pablo" <pablo.de.lara.guarch@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH v5 4/8] security: add cpu crypto action type
Date: Tue, 4 Feb 2020 10:43:50 +0000
Message-ID: <SN6PR11MB2558A5FEAAAD4C434BDC5E949A030@SN6PR11MB2558.namprd11.prod.outlook.com> (raw)
In-Reply-To: <VE1PR04MB66390C5376D993F5844CB2B0E6030@VE1PR04MB6639.eurprd04.prod.outlook.com>


Hi Akhil,

> > > Introduce CPU crypto action type allowing to differentiate between
> > > regular async 'none security' and synchronous, CPU crypto accelerated
> > > sessions.
> > >
> > > Signed-off-by: Marcin Smoczynski <marcinx.smoczynski@intel.com>
> > > Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
> > > Acked-by: Fan Zhang <roy.fan.zhang@intel.com>
> > > ---
> > >  lib/librte_security/rte_security.h | 8 ++++++--
> > >  1 file changed, 6 insertions(+), 2 deletions(-)
> > >
> > > diff --git a/lib/librte_security/rte_security.h b/lib/librte_security/rte_security.h
> > > index 546779df2..c8b2dd5ed 100644
> > > --- a/lib/librte_security/rte_security.h
> > > +++ b/lib/librte_security/rte_security.h
> > > @@ -1,6 +1,6 @@
> > >  /* SPDX-License-Identifier: BSD-3-Clause
> > >   * Copyright 2017,2019 NXP
> > > - * Copyright(c) 2017 Intel Corporation.
> > > + * Copyright(c) 2017-2020 Intel Corporation.
> > >   */
> > >
> > >  #ifndef _RTE_SECURITY_H_
> > > @@ -307,10 +307,14 @@ enum rte_security_session_action_type {
> > >  	/**< All security protocol processing is performed inline during
> > >  	 * transmission
> > >  	 */
> > > -	RTE_SECURITY_ACTION_TYPE_LOOKASIDE_PROTOCOL
> > > +	RTE_SECURITY_ACTION_TYPE_LOOKASIDE_PROTOCOL,
> > >  	/**< All security protocol processing including crypto is performed
> > >  	 * on a lookaside accelerator
> > >  	 */
> > > +	RTE_SECURITY_ACTION_TYPE_CPU_CRYPTO
> > > +	/**< Crypto processing for security protocol is processed by CPU
> > > +	 * synchronously
> > > +	 */
> > I am not able to see the need for this enum.
> >
> > It is used by the app and ipsec library to identify the cpu-crypto codepath.
> >
> > I don't see any security action been performed for this action_type.
> >
> > This enum is just like NONE which is not used beyond the application/lib.
> > I think this needs to be documented properly in the description of the enum.
> >
> > It should be something like
> >
> > Similar to ACTION_TYPE_NONE, but the crypto processing is done on CPU
> > Synchronously.
> >
> > Also add documentation of this in the rte_security.rst in this patch only.
> > There should not be any separate patch for documentation.
> >
> 
> Could you please send the update to the patches that I requested.
> I wanted to apply these today.

Marcin works on v6 to address your comments.
Plan to send it by COB today.
Konstantin 


  reply	other threads:[~2020-02-04 10:44 UTC|newest]

Thread overview: 77+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-15 18:28 [dpdk-dev] [PATCH v3 0/6] Introduce CPU crypto mode Marcin Smoczynski
2020-01-15 18:28 ` [dpdk-dev] [PATCH v3 1/6] cryptodev: introduce cpu crypto support API Marcin Smoczynski
2020-01-15 23:20   ` Ananyev, Konstantin
2020-01-16 10:11   ` Zhang, Roy Fan
2020-01-15 18:28 ` [dpdk-dev] [PATCH v3 2/6] crypto/aesni_gcm: cpu crypto support Marcin Smoczynski
2020-01-15 23:16   ` Ananyev, Konstantin
2020-01-16 10:00   ` Zhang, Roy Fan
2020-01-21 13:53   ` De Lara Guarch, Pablo
2020-01-21 14:29     ` Ananyev, Konstantin
2020-01-21 14:51       ` De Lara Guarch, Pablo
2020-01-21 15:23         ` Ananyev, Konstantin
2020-01-21 22:33           ` De Lara Guarch, Pablo
2020-01-22 12:43             ` Ananyev, Konstantin
2020-01-15 18:28 ` [dpdk-dev] [PATCH v3 3/6] security: add cpu crypto action type Marcin Smoczynski
2020-01-15 22:49   ` Ananyev, Konstantin
2020-01-16 10:01   ` Zhang, Roy Fan
2020-01-15 18:28 ` [dpdk-dev] [PATCH v3 4/6] ipsec: introduce support for cpu crypto mode Marcin Smoczynski
2020-01-16 10:53   ` Zhang, Roy Fan
2020-01-16 10:53   ` Zhang, Roy Fan
2020-01-15 18:28 ` [dpdk-dev] [PATCH v3 5/6] examples/ipsec-secgw: cpu crypto support Marcin Smoczynski
2020-01-16 10:54   ` Zhang, Roy Fan
2020-01-15 18:28 ` [dpdk-dev] [PATCH v3 6/6] examples/ipsec-secgw: cpu crypto testing Marcin Smoczynski
2020-01-16 10:54   ` Zhang, Roy Fan
2020-01-28  3:16 ` [dpdk-dev] [PATCH v4 0/8] Introduce CPU crypto mode Marcin Smoczynski
2020-01-28  3:16   ` [dpdk-dev] [PATCH v4 1/8] cryptodev: introduce cpu crypto support API Marcin Smoczynski
2020-01-28  3:16   ` [dpdk-dev] [PATCH v4 2/8] crypto/aesni_gcm: cpu crypto support Marcin Smoczynski
2020-01-28 10:49     ` De Lara Guarch, Pablo
2020-01-28  3:16   ` [dpdk-dev] [PATCH v4 3/8] test/crypto: add CPU crypto tests Marcin Smoczynski
2020-01-28  9:31     ` De Lara Guarch, Pablo
2020-01-28 10:51       ` De Lara Guarch, Pablo
2020-01-28  3:16   ` [dpdk-dev] [PATCH v4 4/8] security: add cpu crypto action type Marcin Smoczynski
2020-01-28 11:00     ` Ananyev, Konstantin
2020-01-28  3:16   ` [dpdk-dev] [PATCH v4 5/8] ipsec: introduce support for cpu crypto mode Marcin Smoczynski
2020-01-28  3:16   ` [dpdk-dev] [PATCH v4 6/8] examples/ipsec-secgw: cpu crypto support Marcin Smoczynski
2020-01-28  3:16   ` [dpdk-dev] [PATCH v4 7/8] examples/ipsec-secgw: cpu crypto testing Marcin Smoczynski
2020-01-28  3:16   ` [dpdk-dev] [PATCH v4 8/8] doc: add cpu crypto related documentation Marcin Smoczynski
2020-01-28 14:22   ` [dpdk-dev] [PATCH v5 0/8] Introduce CPU crypto mode Marcin Smoczynski
2020-01-28 14:22     ` [dpdk-dev] [PATCH v5 1/8] cryptodev: introduce cpu crypto support API Marcin Smoczynski
2020-01-31 14:30       ` Akhil Goyal
2020-01-28 14:22     ` [dpdk-dev] [PATCH v5 2/8] crypto/aesni_gcm: cpu crypto support Marcin Smoczynski
2020-01-28 16:39       ` Ananyev, Konstantin
2020-01-31 14:33       ` Akhil Goyal
2020-01-28 14:22     ` [dpdk-dev] [PATCH v5 3/8] test/crypto: add CPU crypto tests Marcin Smoczynski
2020-01-31 14:37       ` Akhil Goyal
2020-01-28 14:22     ` [dpdk-dev] [PATCH v5 4/8] security: add cpu crypto action type Marcin Smoczynski
2020-01-31 14:26       ` Akhil Goyal
2020-02-04 10:36         ` Akhil Goyal
2020-02-04 10:43           ` Ananyev, Konstantin [this message]
2020-01-28 14:22     ` [dpdk-dev] [PATCH v5 5/8] ipsec: introduce support for cpu crypto mode Marcin Smoczynski
2020-01-28 16:37       ` Ananyev, Konstantin
2020-01-28 14:22     ` [dpdk-dev] [PATCH v5 6/8] examples/ipsec-secgw: cpu crypto support Marcin Smoczynski
2020-01-28 14:22     ` [dpdk-dev] [PATCH v5 7/8] examples/ipsec-secgw: cpu crypto testing Marcin Smoczynski
2020-01-28 14:22     ` [dpdk-dev] [PATCH v5 8/8] doc: add cpu crypto related documentation Marcin Smoczynski
2020-01-31 14:43       ` Akhil Goyal
2020-02-04 13:12     ` [dpdk-dev] [PATCH v6 0/8] Introduce CPU crypto mode Marcin Smoczynski
2020-02-04 13:12       ` [dpdk-dev] [PATCH v6 1/8] cryptodev: introduce cpu crypto support API Marcin Smoczynski
2020-02-05 14:57         ` Akhil Goyal
2020-02-06  0:48         ` Thomas Monjalon
2020-02-06 12:36         ` [dpdk-dev] [PATCH] cryptodev: fix missing doxygen comment Marcin Smoczynski
2020-02-06 12:43           ` Ananyev, Konstantin
2020-02-12 13:15             ` Akhil Goyal
2020-02-04 13:12       ` [dpdk-dev] [PATCH v6 2/8] crypto/aesni_gcm: cpu crypto support Marcin Smoczynski
2020-02-04 13:12       ` [dpdk-dev] [PATCH v6 3/8] security: add cpu crypto action type Marcin Smoczynski
2020-02-05 14:58         ` Akhil Goyal
2020-02-04 13:12       ` [dpdk-dev] [PATCH v6 4/8] test/crypto: add cpu crypto mode to tests Marcin Smoczynski
2020-02-05 14:59         ` Akhil Goyal
2020-02-07 14:28         ` [dpdk-dev] [PATCH] test/crypto: add cpu crypto mode tests Marcin Smoczynski
2020-02-07 17:04           ` Ananyev, Konstantin
2020-02-13  9:14             ` Akhil Goyal
2020-02-13  9:29               ` Akhil Goyal
2020-02-04 13:12       ` [dpdk-dev] [PATCH v6 5/8] ipsec: introduce support for cpu crypto mode Marcin Smoczynski
2020-02-05 14:59         ` Akhil Goyal
2020-02-04 13:12       ` [dpdk-dev] [PATCH v6 6/8] examples/ipsec-secgw: cpu crypto support Marcin Smoczynski
2020-02-05 15:00         ` Akhil Goyal
2020-02-04 13:12       ` [dpdk-dev] [PATCH v6 7/8] examples/ipsec-secgw: cpu crypto testing Marcin Smoczynski
2020-02-04 13:12       ` [dpdk-dev] [PATCH v6 8/8] doc: add release notes for cpu crypto Marcin Smoczynski
2020-02-05 15:03       ` [dpdk-dev] [PATCH v6 0/8] Introduce CPU crypto mode Akhil Goyal

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