From patchwork Fri Jun 25 06:25:06 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anoob Joseph X-Patchwork-Id: 94853 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 84811A0C40; Fri, 25 Jun 2021 08:25:41 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id E264640E0F; Fri, 25 Jun 2021 08:25:36 +0200 (CEST) Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by mails.dpdk.org (Postfix) with ESMTP id 75B4E40E25 for ; Fri, 25 Jun 2021 08:25:35 +0200 (CEST) Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.16.0.43/8.16.0.43) with SMTP id 15P6PGiM000793; Thu, 24 Jun 2021 23:25:34 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : content-type; s=pfpt0220; bh=PdPZ/ivNTfOUZJztBXfomih3c/gayduMNwQE5k0IIF8=; b=eusZkJWXXj/MO5j9HJ4MB0HYBlmN3hbW0Tbo+CQV6R3B/VhnmEZ19KsvonaiTM28sbqT y0pPRkUCic56a8amjr0GIDfT9NpjEv7zhysw5fDpwi+ENQNjJIKdpPFXl/Ih1h2yEc2q eYhQRCjE6p6aY2q/DTle0lQASFaqLUJwzopAGlgHxf77Hm7ViPDhB1ndD7ewynZYnSHo eUdPUrWaxtGMJQ1ac9krXMVxGAPYg4Q3liorGV4ZnTB6v1CYEs8XZGsPHnQ9nA9R4jd5 eWwydI4fYwOWtlYfdvNpPvkiw253zk1oyw77HoZLKLp37T2PraP8/b9ku1vAnfjdYVic Ag== Received: from dc5-exch01.marvell.com ([199.233.59.181]) by mx0b-0016f401.pphosted.com with ESMTP id 39d241smba-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Thu, 24 Jun 2021 23:25:34 -0700 Received: from DC5-EXCH02.marvell.com (10.69.176.39) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.18; Thu, 24 Jun 2021 23:25:32 -0700 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH02.marvell.com (10.69.176.39) with Microsoft SMTP Server id 15.0.1497.18 via Frontend Transport; Thu, 24 Jun 2021 23:25:32 -0700 Received: from HY-LT1002.marvell.com (HY-LT1002.marvell.com [10.28.176.218]) by maili.marvell.com (Postfix) with ESMTP id 6A74E3F704C; Thu, 24 Jun 2021 23:25:29 -0700 (PDT) From: Anoob Joseph To: Akhil Goyal , Thomas Monjalon CC: Anoob Joseph , Jerin Jacob , "Ankur Dwivedi" , Tejasree Kondoj , Date: Fri, 25 Jun 2021 11:55:06 +0530 Message-ID: <1624602307-30098-4-git-send-email-anoobj@marvell.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1624602307-30098-1-git-send-email-anoobj@marvell.com> References: <1622655994-24480-1-git-send-email-anoobj@marvell.com> <1624602307-30098-1-git-send-email-anoobj@marvell.com> MIME-Version: 1.0 X-Proofpoint-GUID: QDhWA64tvuwsGllKcoC0K7KfSXBKhaVH X-Proofpoint-ORIG-GUID: QDhWA64tvuwsGllKcoC0K7KfSXBKhaVH X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.391, 18.0.790 definitions=2021-06-25_02:2021-06-24, 2021-06-25 signatures=0 Subject: [dpdk-dev] [PATCH v2 3/4] crypto/cnxk: add asymmetric capabilities 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 Sender: "dev" Add asymmetric capabilities supported. Signed-off-by: Anoob Joseph --- doc/guides/cryptodevs/cnxk.rst | 6 +++ drivers/crypto/cnxk/cnxk_cryptodev_capabilities.c | 56 +++++++++++++++++++++++ 2 files changed, 62 insertions(+) diff --git a/doc/guides/cryptodevs/cnxk.rst b/doc/guides/cryptodevs/cnxk.rst index db949fa..bbc6daa 100644 --- a/doc/guides/cryptodevs/cnxk.rst +++ b/doc/guides/cryptodevs/cnxk.rst @@ -67,6 +67,12 @@ AEAD algorithms: * ``RTE_CRYPTO_AEAD_AES_GCM`` * ``RTE_CRYPTO_AEAD_CHACHA20_POLY1305`` +Asymmetric Crypto Algorithms +~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +* ``RTE_CRYPTO_ASYM_XFORM_RSA`` +* ``RTE_CRYPTO_ASYM_XFORM_MODEX`` + Installation ------------ diff --git a/drivers/crypto/cnxk/cnxk_cryptodev_capabilities.c b/drivers/crypto/cnxk/cnxk_cryptodev_capabilities.c index d52fa89..ab37f9c 100644 --- a/drivers/crypto/cnxk/cnxk_cryptodev_capabilities.c +++ b/drivers/crypto/cnxk/cnxk_cryptodev_capabilities.c @@ -28,6 +28,61 @@ RTE_DIM(sec_caps_##name)); \ } while (0) +static const struct rte_cryptodev_capabilities caps_mul[] = { + { /* RSA */ + .op = RTE_CRYPTO_OP_TYPE_ASYMMETRIC, + {.asym = { + .xform_capa = { + .xform_type = RTE_CRYPTO_ASYM_XFORM_RSA, + .op_types = ((1 << RTE_CRYPTO_ASYM_OP_SIGN) | + (1 << RTE_CRYPTO_ASYM_OP_VERIFY) | + (1 << RTE_CRYPTO_ASYM_OP_ENCRYPT) | + (1 << RTE_CRYPTO_ASYM_OP_DECRYPT)), + {.modlen = { + .min = 17, + .max = 1024, + .increment = 1 + }, } + } + }, } + }, + { /* MOD_EXP */ + .op = RTE_CRYPTO_OP_TYPE_ASYMMETRIC, + {.asym = { + .xform_capa = { + .xform_type = RTE_CRYPTO_ASYM_XFORM_MODEX, + .op_types = 0, + {.modlen = { + .min = 17, + .max = 1024, + .increment = 1 + }, } + } + }, } + }, + { /* ECDSA */ + .op = RTE_CRYPTO_OP_TYPE_ASYMMETRIC, + {.asym = { + .xform_capa = { + .xform_type = RTE_CRYPTO_ASYM_XFORM_ECDSA, + .op_types = ((1 << RTE_CRYPTO_ASYM_OP_SIGN) | + (1 << RTE_CRYPTO_ASYM_OP_VERIFY)), + } + }, + } + }, + { /* ECPM */ + .op = RTE_CRYPTO_OP_TYPE_ASYMMETRIC, + {.asym = { + .xform_capa = { + .xform_type = RTE_CRYPTO_ASYM_XFORM_ECPM, + .op_types = 0 + } + }, + } + }, +}; + static const struct rte_cryptodev_capabilities caps_sha1_sha2[] = { { /* SHA1 */ .op = RTE_CRYPTO_OP_TYPE_SYMMETRIC, @@ -748,6 +803,7 @@ crypto_caps_populate(struct rte_cryptodev_capabilities cnxk_caps[], { int cur_pos = 0; + CPT_CAPS_ADD(cnxk_caps, &cur_pos, hw_caps, mul); CPT_CAPS_ADD(cnxk_caps, &cur_pos, hw_caps, sha1_sha2); CPT_CAPS_ADD(cnxk_caps, &cur_pos, hw_caps, chacha20); CPT_CAPS_ADD(cnxk_caps, &cur_pos, hw_caps, zuc_snow3g);