From patchwork Sat Nov 12 11:26:27 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: "De Lara Guarch, Pablo" X-Patchwork-Id: 119808 X-Patchwork-Delegate: gakhil@marvell.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 94EFCA057B; Sat, 12 Nov 2022 12:26:35 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 55FA14014F; Sat, 12 Nov 2022 12:26:34 +0100 (CET) Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by mails.dpdk.org (Postfix) with ESMTP id 49E2C4003F for ; Sat, 12 Nov 2022 12:26:32 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1668252392; x=1699788392; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=5PBZ7xonX1Y+cOH+1DpkhP4M0kFuj7eK/T46Angc/eQ=; b=CBtDtUlQqyklxEwkO1wRsgB6yxXUwW+p1GTYnHkla9iLQSuFfONGE9bP 1ByYZpXxOzTwTag2VO8nETUAyl2uDq2Y27YG0f8AZh1hD9IvhrQ7r0WJ+ mT5+2jUSEAKF9JjebYhtssAMwi7f8SrE2f3YAiCQI3EwesvjN82m1mhAc 9ISbyFuXFA3zZ0UTIlvQvSOBDEr+ExyHEHgvSh/Vduf4so0A1CC1QRS3l tMZvWFXPmRrK1ke0wnm/0GfDWp6KyDDFSLYFUgfEhmi/nm9HUZxkccuON L8VN89/0eX05mB4VeulndUludg/CvgrNEo+CCs6j1sg3g9OPBuR8L3JdP Q==; X-IronPort-AV: E=McAfee;i="6500,9779,10528"; a="311728789" X-IronPort-AV: E=Sophos;i="5.96,159,1665471600"; d="scan'208";a="311728789" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Nov 2022 03:26:31 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10528"; a="669032006" X-IronPort-AV: E=Sophos;i="5.96,159,1665471600"; d="scan'208";a="669032006" Received: from silpixa00401162.ir.intel.com ([10.55.128.141]) by orsmga008.jf.intel.com with ESMTP; 12 Nov 2022 03:26:29 -0800 From: Pablo de Lara To: kai.ji@intel.com Cc: dev@dpdk.org, Pablo de Lara , Ciara Power , Brian Dooley Subject: [PATCH v4] doc: support IPsec Multi-buffer lib v1.3 Date: Sat, 12 Nov 2022 11:26:27 +0000 Message-Id: <20221112112627.6111-1-pablo.de.lara.guarch@intel.com> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221110110707.4162335-1-pablo.de.lara.guarch@intel.com> References: <20221110110707.4162335-1-pablo.de.lara.guarch@intel.com> MIME-Version: 1.0 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Updated AESNI MB and AESNI GCM, KASUMI, ZUC, SNOW3G and CHACHA20_POLY1305 PMD documentation guides with information about the latest Intel IPSec Multi-buffer library supported. Signed-off-by: Pablo de Lara Acked-by: Ciara Power Acked-by: Brian Dooley --- -v4: Added information on CHACHA20_POLY1305 PMD guide -v3: Fixed library version from 1.2 to 1.3 in one line -v2: Removed repeated word 'the' --- doc/guides/cryptodevs/aesni_gcm.rst | 8 +++--- doc/guides/cryptodevs/aesni_mb.rst | 29 ++++++++++++++++----- doc/guides/cryptodevs/chacha20_poly1305.rst | 12 ++++++--- doc/guides/cryptodevs/kasumi.rst | 15 ++++++++--- doc/guides/cryptodevs/snow3g.rst | 15 ++++++++--- doc/guides/cryptodevs/zuc.rst | 14 +++++++--- 6 files changed, 67 insertions(+), 26 deletions(-) diff --git a/doc/guides/cryptodevs/aesni_gcm.rst b/doc/guides/cryptodevs/aesni_gcm.rst index 6229392f58..5192287ed8 100644 --- a/doc/guides/cryptodevs/aesni_gcm.rst +++ b/doc/guides/cryptodevs/aesni_gcm.rst @@ -40,8 +40,8 @@ Installation To build DPDK with the AESNI_GCM_PMD the user is required to download the multi-buffer library from `here `_ and compile it on their user system before building DPDK. -The latest version of the library supported by this PMD is v1.2, which -can be downloaded in ``_. +The latest version of the library supported by this PMD is v1.3, which +can be downloaded in ``_. .. code-block:: console @@ -84,8 +84,8 @@ and the external crypto libraries supported by them: 17.08 - 18.02 Multi-buffer library 0.46 - 0.48 18.05 - 19.02 Multi-buffer library 0.49 - 0.52 19.05 - 20.08 Multi-buffer library 0.52 - 0.55 - 20.11 - 21.08 Multi-buffer library 0.53 - 1.2* - 21.11+ Multi-buffer library 1.0 - 1.2* + 20.11 - 21.08 Multi-buffer library 0.53 - 1.3* + 21.11+ Multi-buffer library 1.0 - 1.3* ============= ================================ \* Multi-buffer library 1.0 or newer only works for Meson but not Make build system. diff --git a/doc/guides/cryptodevs/aesni_mb.rst b/doc/guides/cryptodevs/aesni_mb.rst index 599ed5698f..b9bf03655d 100644 --- a/doc/guides/cryptodevs/aesni_mb.rst +++ b/doc/guides/cryptodevs/aesni_mb.rst @@ -1,7 +1,7 @@ .. SPDX-License-Identifier: BSD-3-Clause Copyright(c) 2015-2018 Intel Corporation. -AESN-NI Multi Buffer Crypto Poll Mode Driver +AES-NI Multi Buffer Crypto Poll Mode Driver ============================================ @@ -10,8 +10,6 @@ support for utilizing Intel multi buffer library, see the white paper `Fast Multi-buffer IPsec Implementations on Intel® Architecture Processors `_. -The AES-NI MB PMD has current only been tested on Fedora 21 64-bit with gcc. - The AES-NI MB PMD supports synchronous mode of operation with ``rte_cryptodev_sym_cpu_crypto_process`` function call. @@ -77,6 +75,23 @@ Limitations * RTE_CRYPTO_CIPHER_DES_DOCSISBPI is not supported for combined Crypto-CRC DOCSIS security protocol. +AESNI MB PMD selection over SNOW3G/ZUC/KASUMI PMDs +-------------------------------------------------- + +This PMD supports wireless cipher suite (SNOW3G, ZUC and KASUMI). +On Intel processors, it is recommended to use this PMD instead of SNOW3G, ZUC and KASUMI PMDs, +as it enables algorithm mixing (e.g. cipher algorithm SNOW3G-UEA2 with +authentication algorithm AES-CMAC-128) and performance over IMIX (packet size mix) traffic +is significantly higher. + +AESNI MB PMD selection over CHACHA20-POLY1305 PMD +------------------------------------------------- + +This PMD supports Chacha20-Poly1305 algorithm. +On Intel processors, it is recommended to use this PMD instead of CHACHA20-POLY1305 PMD, +as it delivers better performance on single segment buffers. +For multi-segment buffers, it is still recommended to use CHACHA20-POLY1305 PMD, +until the new SGL API is introduced in the AESNI MB PMD. Installation ------------ @@ -84,8 +99,8 @@ Installation To build DPDK with the AESNI_MB_PMD the user is required to download the multi-buffer library from `here `_ and compile it on their user system before building DPDK. -The latest version of the library supported by this PMD is v1.2, which -can be downloaded from ``_. +The latest version of the library supported by this PMD is v1.3, which +can be downloaded from ``_. .. code-block:: console @@ -130,8 +145,8 @@ and the Multi-Buffer library version supported by them: 18.05 - 19.02 0.49 - 0.52 19.05 - 19.08 0.52 19.11 - 20.08 0.52 - 0.55 - 20.11 - 21.08 0.53 - 1.2* - 21.11+ 1.0 - 1.2* + 20.11 - 21.08 0.53 - 1.3* + 21.11+ 1.0 - 1.3* ============== ============================ \* Multi-buffer library 1.0 or newer only works for Meson but not Make build system. diff --git a/doc/guides/cryptodevs/chacha20_poly1305.rst b/doc/guides/cryptodevs/chacha20_poly1305.rst index 4db260818e..7d69c4b192 100644 --- a/doc/guides/cryptodevs/chacha20_poly1305.rst +++ b/doc/guides/cryptodevs/chacha20_poly1305.rst @@ -16,6 +16,12 @@ AEAD algorithms: * RTE_CRYPTO_AEAD_CHACHA20_POLY1305 +Chaha20_Poly1305 PMD vs AESNI MB PMD +------------------------------------ + +AESNI MB PMD also supports CHACHA20-POLY1305 algorithms. +It is recommended to use the AESNI MB PMD, which offers better performance on Intel processors, when single-segment buffers are used. +Take a look at the PMD documentation here :doc:`aesni_mb` for more information. Installation ------------ @@ -23,8 +29,8 @@ Installation To build DPDK with the Chacha20-poly1305 PMD the user is required to download the multi-buffer library from `here `_ and compile it on their user system before building DPDK. -The latest version of the library supported by this PMD is v1.0, which -can be downloaded from ``_. +The latest version of the library supported by this PMD is v1.3, which +can be downloaded from ``_. After downloading the library, the user needs to unpack and compile it on their system before building DPDK: @@ -64,7 +70,7 @@ and the external crypto libraries supported by them: ============= ================================ DPDK version Crypto library version ============= ================================ - 21.11+ Multi-buffer library 1.0* + 21.11+ Multi-buffer library 1.0-1.3* ============= ================================ \* Multi-buffer library 1.0 or newer only works for Meson but not Make build system. diff --git a/doc/guides/cryptodevs/kasumi.rst b/doc/guides/cryptodevs/kasumi.rst index d8128928f8..c8e8f1b847 100644 --- a/doc/guides/cryptodevs/kasumi.rst +++ b/doc/guides/cryptodevs/kasumi.rst @@ -30,14 +30,21 @@ Limitations (if length and/or offset of data to be ciphered is not byte-aligned). +KASUMI PMD vs AESNI MB PMD +-------------------------- + +AESNI MB PMD also supports KASUMI cipher and authentication algorithms, +It is recommended to use the AESNI MB PMD, which offers better performance on Intel processors. +Take a look at the PMD documentation here :doc:`aesni_mb` for more information. + Installation ------------ To build DPDK with the KASUMI_PMD the user is required to download the multi-buffer library from `here `_ and compile it on their user system before building DPDK. -The latest version of the library supported by this PMD is v1.2, which -can be downloaded from ``_. +The latest version of the library supported by this PMD is v1.3, which +can be downloaded from ``_. After downloading the library, the user needs to unpack and compile it on their system before building DPDK: @@ -78,8 +85,8 @@ and the external crypto libraries supported by them: DPDK version Crypto library version ============= ================================ 16.11 - 19.11 LibSSO KASUMI - 20.02 - 21.08 Multi-buffer library 0.53 - 1.2* - 21.11+ Multi-buffer library 1.0 - 1.2* + 20.02 - 21.08 Multi-buffer library 0.53 - 1.3* + 21.11+ Multi-buffer library 1.0 - 1.3* ============= ================================ \* Multi-buffer library 1.0 or newer only works for Meson but not Make build system. diff --git a/doc/guides/cryptodevs/snow3g.rst b/doc/guides/cryptodevs/snow3g.rst index 02e857c0d2..a27a6ea050 100644 --- a/doc/guides/cryptodevs/snow3g.rst +++ b/doc/guides/cryptodevs/snow3g.rst @@ -29,6 +29,13 @@ Limitations * In-place bit-level operations for SNOW 3G (UEA2) are not supported (if length and/or offset of data to be ciphered is not byte-aligned). +SNOW3G PMD vs AESNI MB PMD +-------------------------- + +AESNI MB PMD also supports SNOW3G cipher and authentication algorithms, +It is recommended to use the AESNI MB PMD, which offers better performance on Intel processors. +Take a look at the PMD documentation here :doc:`aesni_mb` for more information. + Installation ------------ @@ -37,8 +44,8 @@ library and compile it on their user system before building DPDK. For x86 system, the multi-buffer library is available `here `_. -The latest version of the library supported by this PMD is v1.2, which -can be downloaded from ``_. +The latest version of the library supported by this PMD is v1.3, which +can be downloaded from ``_. For Arm system, ARM64 port of the multi-buffer library can be downloaded from ``_. The @@ -83,8 +90,8 @@ and the external crypto libraries supported by them: DPDK version Crypto library version ============= ================================ 16.04 - 19.11 LibSSO SNOW3G - 20.02 - 21.08 Multi-buffer library 0.53 - 1.2* - 21.11+ Multi-buffer library 1.0 - 1.2* + 20.02 - 21.08 Multi-buffer library 0.53 - 1.3* + 21.11+ Multi-buffer library 1.0 - 1.3* ============= ================================ \* Multi-buffer library 1.0 or newer only works for Meson but not Make build system. diff --git a/doc/guides/cryptodevs/zuc.rst b/doc/guides/cryptodevs/zuc.rst index 10d44b7393..8b646dd1e0 100644 --- a/doc/guides/cryptodevs/zuc.rst +++ b/doc/guides/cryptodevs/zuc.rst @@ -28,6 +28,12 @@ Limitations * ZUC (EIA3) supported only if hash offset field is byte-aligned. * ZUC (EEA3) supported only if cipher length, cipher offset fields are byte-aligned. +ZUC PMD vs AESNI MB PMD +----------------------- + +AESNI MB PMD also supports ZUC cipher and authentication algorithms, +It is recommended to use the AESNI MB PMD, which offers better performance on Intel processors. +Take a look at the PMD documentation here :doc:`aesni_mb` for more information. Installation ------------ @@ -37,8 +43,8 @@ library and compile it on their user system before building DPDK. For x86 system, the multi-buffer library is available `here `_. -The latest version of the library supported by this PMD is v1.2, which -can be downloaded from ``_. +The latest version of the library supported by this PMD is v1.3, which +can be downloaded from ``_. For Arm system, ARM64 port of the multi-buffer library can be downloaded from ``_. The @@ -83,8 +89,8 @@ and the external crypto libraries supported by them: DPDK version Crypto library version ============= ================================ 16.11 - 19.11 LibSSO ZUC - 20.02 - 21.08 Multi-buffer library 0.53 - 1.2* - 21.11+ Multi-buffer library 1.0 - 1.2* + 20.02 - 21.08 Multi-buffer library 0.53 - 1.3* + 21.11+ Multi-buffer library 1.0 - 1.3* ============= ================================ \* Multi-buffer library 1.0 or newer only works for Meson but not Make build system.