From: "Ananyev, Konstantin" <konstantin.ananyev@intel.com>
To: "Ananyev, Konstantin" <konstantin.ananyev@intel.com>,
Jerin Jacob <jerin.jacob@caviumnetworks.com>,
"Joseph, Anoob" <Anoob.Joseph@caviumnetworks.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
"Awal, Mohammad Abdul" <mohammad.abdul.awal@intel.com>,
"Doherty, Declan" <declan.doherty@intel.com>,
Narayana Prasad <narayanaprasad.athreya@caviumnetworks.com>,
Hemant Agrawal <hemant.agrawal@nxp.com>,
"shreyansh.jain@nxp.com" <shreyansh.jain@nxp.com>
Subject: Re: [dpdk-dev] [RFC] ipsec: new library for IPsec data-path processing
Date: Tue, 18 Sep 2018 12:42:08 +0000 [thread overview]
Message-ID: <2601191342CEEE43887BDE71AB977258EA957E3A@irsmsx105.ger.corp.intel.com> (raw)
In-Reply-To: <2601191342CEEE43887BDE71AB977258EA95724C@irsmsx105.ger.corp.intel.com>
> > I am not saying this should be the ONLY way to do as it does not work
> > very well with non NPU/FPGA class of SoC.
> >
> > So how about making the proposed IPSec library as plugin/driver to
> > rte_security.
>
> As I mentioned above, I don't think that pushing whole IPSec data-path into rte_security
> is the best possible approach.
> Though I probably understand your concern:
> In RFC code we always do whole prepare/process in SW (attach/remove ESP headers/trailers, so paddings etc.),
> i.e. right now only device types: RTE_SECURITY_ACTION_TYPE_NONE and RTE_SECURITY_ACTION_TYPE_INLINE_CRYPTO are covered.
> Though there are devices where most of prepare/process can be done in HW
> (RTE_SECURITY_ACTION_TYPE_INLINE_PROTOCOL/RTE_SECURITY_ACTION_TYPE_LOOKASIDE_PROTOCOL),
> plus in future could be devices where prepare/process would be split between HW/SW in a custom way.
> Is that so?
> To address that issue I suppose we can do:
> 1. Add support for RTE_SECURITY_ACTION_TYPE_INLINE_PROTOCOL and RTE_SECURITY_ACTION_TYPE_LOOKASIDE_PROTOCOL
> security devices into ipsec.
> We planned to do it anyway, just don't have it done yet.
> 2. For custom case - introduce RTE_SECURITY_ACTION_TYPE_INLINE_CUSTOM and RTE_SECURITY_ACTION_TYPE_LOOKASIDE_CUSTOM
> and add into rte_security_ops new functions:
> uint16_t lookaside_prepare(struct rte_security_session *sess, struct rte_mbuf *mb[], struct struct rte_crypto_op *cop[], uint16_t num);
> uint16_t lookaside_process(struct rte_security_session *sess, struct rte_mbuf *mb[], struct struct rte_crypto_op *cop[], uint16_t num);
> uint16_t inline_process(struct rte_security_session *sess, struct rte_mbuf *mb[], struct struct rte_crypto_op *cop[], uint16_t num);
> So for custom HW, PMD can overwrite normal prepare/process behavior.
>
Actually after another thought:
My previous assumption (probably wrong one) was that for both
RTE_SECURITY_ACTION_TYPE_INLINE_PROTOCOL and RTE_SECURITY_ACTION_TYPE_LOOKASIDE_PROTOCOL
devices can do whole data-path ipsec processing totally in HW - no need for any SW support (except init/config).
Now looking at dpaa and dpaa2 devices (the only ones that supports RTE_SECURITY_ACTION_TYPE_LOOKASIDE_PROTOCOL right now)
I am not so sure about that - looks like some SW help might be needed for replay window updates, etc.
Hemant, Shreyansh - can you guys confirm what is expected from RTE_SECURITY_ACTION_TYPE_LOOKASIDE_PROTOCOL devices
(HW/SW roses/responsibilities)?
About RTE_SECURITY_ACTION_TYPE_INLINE_PROTOCOL - I didn't find any driver inside DPDK source tree that does support that capability.
So my question is there any devices/drivers that do support it?
If so, where could source code could be found, and what are HW/SW roles/responsibilities for that type of devices?
Konstantin
next prev parent reply other threads:[~2018-09-18 12:43 UTC|newest]
Thread overview: 194+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-24 16:53 Konstantin Ananyev
2018-09-03 12:41 ` Joseph, Anoob
2018-09-03 18:21 ` Ananyev, Konstantin
2018-09-05 14:39 ` Joseph, Anoob
[not found] ` <2601191342CEEE43887BDE71AB977258EA954BAD@irsmsx105.ger.corp.intel.com>
2018-09-12 18:09 ` Ananyev, Konstantin
2018-09-15 17:06 ` Joseph, Anoob
2018-09-16 10:56 ` Jerin Jacob
2018-09-17 18:12 ` Ananyev, Konstantin
2018-09-18 12:42 ` Ananyev, Konstantin [this message]
2018-09-20 14:26 ` Akhil Goyal
2018-09-24 10:51 ` Ananyev, Konstantin
2018-09-25 7:48 ` Akhil Goyal
2018-09-30 21:00 ` Ananyev, Konstantin
2018-10-01 12:49 ` Akhil Goyal
2018-10-02 23:24 ` Ananyev, Konstantin
2018-09-18 17:54 ` Jerin Jacob
2018-09-24 8:45 ` Ananyev, Konstantin
2018-09-26 18:02 ` Jerin Jacob
2018-10-02 23:56 ` Ananyev, Konstantin
2018-10-03 9:37 ` Jerin Jacob
2018-10-09 18:24 ` Ananyev, Konstantin
2018-09-17 10:36 ` Ananyev, Konstantin
2018-09-17 14:41 ` Joseph, Anoob
2018-10-09 18:23 ` [dpdk-dev] [RFC v2 0/9] " Konstantin Ananyev
2018-10-09 18:23 ` [dpdk-dev] [RFC v2 1/9] cryptodev: add opaque userdata pointer into crypto sym session Konstantin Ananyev
2018-10-09 18:23 ` [dpdk-dev] [RFC v2 2/9] security: add opaque userdata pointer into security session Konstantin Ananyev
2018-10-09 18:23 ` [dpdk-dev] [RFC v2 3/9] net: add ESP trailer structure definition Konstantin Ananyev
2018-10-09 18:23 ` [dpdk-dev] [RFC v2 4/9] lib: introduce ipsec library Konstantin Ananyev
2018-10-09 18:23 ` [dpdk-dev] [RFC v2 5/9] ipsec: add SA data-path API Konstantin Ananyev
2018-10-18 17:37 ` Jerin Jacob
2018-10-21 22:01 ` Ananyev, Konstantin
2018-10-24 12:03 ` Jerin Jacob
2018-10-28 20:37 ` Ananyev, Konstantin
2018-10-29 10:19 ` Jerin Jacob
2018-10-30 13:53 ` Ananyev, Konstantin
2018-10-31 6:37 ` Jerin Jacob
2018-10-09 18:23 ` [dpdk-dev] [RFC v2 6/9] ipsec: implement " Konstantin Ananyev
2018-10-09 18:23 ` [dpdk-dev] [RFC v2 7/9] ipsec: rework SA replay window/SQN for MT environment Konstantin Ananyev
2018-10-09 18:23 ` [dpdk-dev] [RFC v2 8/9] ipsec: helper functions to group completed crypto-ops Konstantin Ananyev
2018-10-09 18:23 ` [dpdk-dev] [RFC v2 9/9] test/ipsec: introduce functional test Konstantin Ananyev
2018-11-15 23:53 ` [dpdk-dev] [PATCH 0/9] ipsec: new library for IPsec data-path processing Konstantin Ananyev
2018-11-15 23:53 ` [dpdk-dev] [PATCH 1/9] cryptodev: add opaque userdata pointer into crypto sym session Konstantin Ananyev
2018-11-16 10:23 ` Mohammad Abdul Awal
2018-11-30 16:45 ` [dpdk-dev] [PATCH v2 0/9] ipsec: new library for IPsec data-path processing Konstantin Ananyev
2018-11-30 16:45 ` [dpdk-dev] [PATCH v2 1/9] cryptodev: add opaque userdata pointer into crypto sym session Konstantin Ananyev
2018-12-04 13:13 ` Mohammad Abdul Awal
2018-12-04 15:32 ` Trahe, Fiona
2018-12-06 15:38 ` [dpdk-dev] [PATCH v3 0/9] ipsec: new library for IPsec data-path processing Konstantin Ananyev
2018-12-06 15:38 ` [dpdk-dev] [PATCH v3 1/9] cryptodev: add opaque userdata pointer into crypto sym session Konstantin Ananyev
2018-12-11 17:24 ` Doherty, Declan
2018-12-14 16:23 ` [dpdk-dev] [PATCH v4 01/10] " Konstantin Ananyev
2018-12-19 9:26 ` Akhil Goyal
2018-12-28 15:17 ` [dpdk-dev] [PATCH v5 00/10] ipsec: new library for IPsec data-path processing Konstantin Ananyev
2018-12-28 15:17 ` [dpdk-dev] [PATCH v5 01/10] cryptodev: add opaque userdata pointer into crypto sym session Konstantin Ananyev
2019-01-03 20:16 ` [dpdk-dev] [PATCH v6 00/10] ipsec: new library for IPsec data-path processing Konstantin Ananyev
2019-01-11 1:09 ` Xu, Yanjie
2019-01-03 20:16 ` [dpdk-dev] [PATCH v6 01/10] cryptodev: add opaque userdata pointer into crypto sym session Konstantin Ananyev
2019-01-04 0:25 ` Stephen Hemminger
2019-01-04 9:29 ` Ananyev, Konstantin
2019-01-09 23:41 ` Thomas Monjalon
2019-01-10 14:20 ` [dpdk-dev] [PATCH v7 00/10] ipsec: new library for IPsec data-path processing Konstantin Ananyev
2019-01-10 14:25 ` Thomas Monjalon
2019-01-10 14:40 ` De Lara Guarch, Pablo
2019-01-10 14:52 ` Ananyev, Konstantin
2019-01-10 14:54 ` Thomas Monjalon
2019-01-10 14:58 ` Ananyev, Konstantin
2019-01-10 15:00 ` Akhil Goyal
2019-01-10 15:09 ` Akhil Goyal
2019-01-10 14:51 ` Akhil Goyal
2019-01-10 14:20 ` [dpdk-dev] [PATCH v7 01/10] cryptodev: add opaque userdata pointer into crypto sym session Konstantin Ananyev
2019-01-10 21:06 ` [dpdk-dev] [PATCH v8 0/9] ipsec: new library for IPsec data-path processing Konstantin Ananyev
2019-01-10 23:59 ` De Lara Guarch, Pablo
2019-01-10 21:06 ` [dpdk-dev] [PATCH v8 1/9] security: add opaque userdata pointer into security session Konstantin Ananyev
2019-01-10 21:06 ` [dpdk-dev] [PATCH v8 2/9] net: add ESP trailer structure definition Konstantin Ananyev
2019-01-10 21:06 ` [dpdk-dev] [PATCH v8 3/9] lib: introduce ipsec library Konstantin Ananyev
2019-01-10 21:06 ` [dpdk-dev] [PATCH v8 4/9] ipsec: add SA data-path API Konstantin Ananyev
2019-01-10 21:06 ` [dpdk-dev] [PATCH v8 5/9] ipsec: implement " Konstantin Ananyev
2019-01-10 21:06 ` [dpdk-dev] [PATCH v8 6/9] ipsec: rework SA replay window/SQN for MT environment Konstantin Ananyev
2019-01-10 21:06 ` [dpdk-dev] [PATCH v8 7/9] ipsec: helper functions to group completed crypto-ops Konstantin Ananyev
2019-01-10 21:06 ` [dpdk-dev] [PATCH v8 8/9] test/ipsec: introduce functional test Konstantin Ananyev
2019-01-10 21:06 ` [dpdk-dev] [PATCH v8 9/9] doc: add IPsec library guide Konstantin Ananyev
2019-01-10 14:20 ` [dpdk-dev] [PATCH v7 02/10] security: add opaque userdata pointer into security session Konstantin Ananyev
2019-01-10 14:20 ` [dpdk-dev] [PATCH v7 03/10] net: add ESP trailer structure definition Konstantin Ananyev
2019-01-10 14:20 ` [dpdk-dev] [PATCH v7 04/10] lib: introduce ipsec library Konstantin Ananyev
2019-01-10 14:20 ` [dpdk-dev] [PATCH v7 05/10] ipsec: add SA data-path API Konstantin Ananyev
2019-01-10 14:20 ` [dpdk-dev] [PATCH v7 06/10] ipsec: implement " Konstantin Ananyev
2019-01-10 14:20 ` [dpdk-dev] [PATCH v7 07/10] ipsec: rework SA replay window/SQN for MT environment Konstantin Ananyev
2019-01-10 14:20 ` [dpdk-dev] [PATCH v7 08/10] ipsec: helper functions to group completed crypto-ops Konstantin Ananyev
2019-01-10 14:20 ` [dpdk-dev] [PATCH v7 09/10] test/ipsec: introduce functional test Konstantin Ananyev
2019-01-10 14:20 ` [dpdk-dev] [PATCH v7 10/10] doc: add IPsec library guide Konstantin Ananyev
2019-01-03 20:16 ` [dpdk-dev] [PATCH v6 02/10] security: add opaque userdata pointer into security session Konstantin Ananyev
2019-01-03 20:16 ` [dpdk-dev] [PATCH v6 03/10] net: add ESP trailer structure definition Konstantin Ananyev
2019-01-03 20:16 ` [dpdk-dev] [PATCH v6 04/10] lib: introduce ipsec library Konstantin Ananyev
2019-01-03 20:16 ` [dpdk-dev] [PATCH v6 05/10] ipsec: add SA data-path API Konstantin Ananyev
2019-01-03 20:16 ` [dpdk-dev] [PATCH v6 06/10] ipsec: implement " Konstantin Ananyev
2019-01-03 20:16 ` [dpdk-dev] [PATCH v6 07/10] ipsec: rework SA replay window/SQN for MT environment Konstantin Ananyev
2019-01-03 20:16 ` [dpdk-dev] [PATCH v6 08/10] ipsec: helper functions to group completed crypto-ops Konstantin Ananyev
2019-01-03 20:16 ` [dpdk-dev] [PATCH v6 09/10] test/ipsec: introduce functional test Konstantin Ananyev
2019-01-03 20:16 ` [dpdk-dev] [PATCH v6 10/10] doc: add IPsec library guide Konstantin Ananyev
2019-01-10 8:35 ` Thomas Monjalon
2018-12-28 15:17 ` [dpdk-dev] [PATCH v5 02/10] security: add opaque userdata pointer into security session Konstantin Ananyev
2018-12-28 15:17 ` [dpdk-dev] [PATCH v5 03/10] net: add ESP trailer structure definition Konstantin Ananyev
2018-12-28 15:17 ` [dpdk-dev] [PATCH v5 04/10] lib: introduce ipsec library Konstantin Ananyev
2018-12-28 15:17 ` [dpdk-dev] [PATCH v5 05/10] ipsec: add SA data-path API Konstantin Ananyev
2018-12-28 15:17 ` [dpdk-dev] [PATCH v5 06/10] ipsec: implement " Konstantin Ananyev
2018-12-28 15:17 ` [dpdk-dev] [PATCH v5 07/10] ipsec: rework SA replay window/SQN for MT environment Konstantin Ananyev
2018-12-28 15:17 ` [dpdk-dev] [PATCH v5 08/10] ipsec: helper functions to group completed crypto-ops Konstantin Ananyev
2018-12-28 15:17 ` [dpdk-dev] [PATCH v5 09/10] test/ipsec: introduce functional test Konstantin Ananyev
2018-12-28 15:17 ` [dpdk-dev] [PATCH v5 10/10] doc: add IPsec library guide Konstantin Ananyev
2018-12-14 16:23 ` [dpdk-dev] [PATCH v4 02/10] security: add opaque userdata pointer into security session Konstantin Ananyev
2018-12-19 9:26 ` Akhil Goyal
2018-12-14 16:23 ` [dpdk-dev] [PATCH v4 03/10] net: add ESP trailer structure definition Konstantin Ananyev
2018-12-19 9:32 ` Akhil Goyal
2018-12-27 10:13 ` Olivier Matz
2018-12-14 16:23 ` [dpdk-dev] [PATCH v4 04/10] lib: introduce ipsec library Konstantin Ananyev
2018-12-19 12:08 ` Akhil Goyal
2018-12-19 12:39 ` Thomas Monjalon
2018-12-20 14:06 ` Ananyev, Konstantin
2018-12-20 14:14 ` Thomas Monjalon
2018-12-20 14:26 ` Ananyev, Konstantin
2018-12-20 18:17 ` Ananyev, Konstantin
2018-12-21 11:57 ` Akhil Goyal
2018-12-21 11:53 ` Akhil Goyal
2018-12-21 12:41 ` Ananyev, Konstantin
2018-12-21 12:54 ` Ananyev, Konstantin
2018-12-14 16:23 ` [dpdk-dev] [PATCH v4 05/10] ipsec: add SA data-path API Konstantin Ananyev
2018-12-19 13:04 ` Akhil Goyal
2018-12-20 10:17 ` Ananyev, Konstantin
2018-12-21 12:14 ` Akhil Goyal
2018-12-14 16:23 ` [dpdk-dev] [PATCH v4 06/10] ipsec: implement " Konstantin Ananyev
2018-12-19 15:32 ` Akhil Goyal
2018-12-20 12:56 ` Ananyev, Konstantin
2018-12-21 12:36 ` Akhil Goyal
2018-12-21 14:27 ` Ananyev, Konstantin
2018-12-21 14:39 ` Thomas Monjalon
2018-12-21 14:51 ` Akhil Goyal
2018-12-21 15:16 ` Ananyev, Konstantin
2018-12-14 16:23 ` [dpdk-dev] [PATCH v4 07/10] ipsec: rework SA replay window/SQN for MT environment Konstantin Ananyev
2018-12-14 16:23 ` [dpdk-dev] [PATCH v4 08/10] ipsec: helper functions to group completed crypto-ops Konstantin Ananyev
2018-12-19 15:46 ` Akhil Goyal
2018-12-20 13:00 ` Ananyev, Konstantin
2018-12-21 12:37 ` Akhil Goyal
2018-12-14 16:23 ` [dpdk-dev] [PATCH v4 09/10] test/ipsec: introduce functional test Konstantin Ananyev
2018-12-19 15:53 ` Akhil Goyal
2018-12-20 13:03 ` Ananyev, Konstantin
2018-12-21 12:41 ` Akhil Goyal
2018-12-14 16:27 ` [dpdk-dev] [PATCH v4 10/10] doc: add IPsec library guide Konstantin Ananyev
2018-12-19 3:46 ` Thomas Monjalon
2018-12-19 16:01 ` Akhil Goyal
2018-12-20 13:06 ` Ananyev, Konstantin
2018-12-21 12:58 ` Akhil Goyal
2018-12-14 16:29 ` [dpdk-dev] [PATCH v4 00/10] ipsec: new library for IPsec data-path processing Konstantin Ananyev
2018-12-21 13:32 ` Akhil Goyal
2018-12-06 15:38 ` [dpdk-dev] [PATCH v3 2/9] security: add opaque userdata pointer into security session Konstantin Ananyev
2018-12-11 17:25 ` Doherty, Declan
2018-12-06 15:38 ` [dpdk-dev] [PATCH v3 3/9] net: add ESP trailer structure definition Konstantin Ananyev
2018-12-11 17:25 ` Doherty, Declan
2018-12-06 15:38 ` [dpdk-dev] [PATCH v3 4/9] lib: introduce ipsec library Konstantin Ananyev
2018-12-11 17:25 ` Doherty, Declan
2018-12-06 15:38 ` [dpdk-dev] [PATCH v3 5/9] ipsec: add SA data-path API Konstantin Ananyev
2018-12-11 17:25 ` Doherty, Declan
2018-12-12 7:37 ` Ananyev, Konstantin
2018-12-06 15:38 ` [dpdk-dev] [PATCH v3 6/9] ipsec: implement " Konstantin Ananyev
2018-12-12 17:47 ` Doherty, Declan
2018-12-13 11:21 ` Ananyev, Konstantin
2018-12-06 15:38 ` [dpdk-dev] [PATCH v3 7/9] ipsec: rework SA replay window/SQN for MT environment Konstantin Ananyev
2018-12-13 12:14 ` Doherty, Declan
2018-12-06 15:38 ` [dpdk-dev] [PATCH v3 8/9] ipsec: helper functions to group completed crypto-ops Konstantin Ananyev
2018-12-13 12:14 ` Doherty, Declan
2018-12-06 15:38 ` [dpdk-dev] [PATCH v3 9/9] test/ipsec: introduce functional test Konstantin Ananyev
2018-12-13 12:54 ` Doherty, Declan
2018-11-30 16:45 ` [dpdk-dev] [PATCH v2 2/9] security: add opaque userdata pointer into security session Konstantin Ananyev
2018-12-04 13:13 ` Mohammad Abdul Awal
2018-11-30 16:46 ` [dpdk-dev] [PATCH v2 3/9] net: add ESP trailer structure definition Konstantin Ananyev
2018-12-04 13:12 ` Mohammad Abdul Awal
2018-11-30 16:46 ` [dpdk-dev] [PATCH v2 4/9] lib: introduce ipsec library Konstantin Ananyev
2018-11-30 16:46 ` [dpdk-dev] [PATCH v2 5/9] ipsec: add SA data-path API Konstantin Ananyev
2018-11-30 16:46 ` [dpdk-dev] [PATCH v2 6/9] ipsec: implement " Konstantin Ananyev
2018-11-30 16:46 ` [dpdk-dev] [PATCH v2 7/9] ipsec: rework SA replay window/SQN for MT environment Konstantin Ananyev
2018-11-30 16:46 ` [dpdk-dev] [PATCH v2 8/9] ipsec: helper functions to group completed crypto-ops Konstantin Ananyev
2018-11-30 16:46 ` [dpdk-dev] [PATCH v2 9/9] test/ipsec: introduce functional test Konstantin Ananyev
2018-11-15 23:53 ` [dpdk-dev] [PATCH 2/9] security: add opaque userdata pointer into security session Konstantin Ananyev
2018-11-16 10:24 ` Mohammad Abdul Awal
2018-11-15 23:53 ` [dpdk-dev] [PATCH 3/9] net: add ESP trailer structure definition Konstantin Ananyev
2018-11-16 10:22 ` Mohammad Abdul Awal
2018-11-15 23:53 ` [dpdk-dev] [PATCH 4/9] lib: introduce ipsec library Konstantin Ananyev
2018-11-15 23:53 ` [dpdk-dev] [PATCH 5/9] ipsec: add SA data-path API Konstantin Ananyev
2018-11-15 23:53 ` [dpdk-dev] [PATCH 6/9] ipsec: implement " Konstantin Ananyev
2018-11-20 1:03 ` Zhang, Qi Z
2018-11-20 9:44 ` Ananyev, Konstantin
2018-11-20 10:02 ` Ananyev, Konstantin
2018-11-15 23:53 ` [dpdk-dev] [PATCH 7/9] ipsec: rework SA replay window/SQN for MT environment Konstantin Ananyev
2018-11-15 23:53 ` [dpdk-dev] [PATCH 8/9] ipsec: helper functions to group completed crypto-ops Konstantin Ananyev
2018-11-15 23:53 ` [dpdk-dev] [PATCH 9/9] test/ipsec: introduce functional test Konstantin Ananyev
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