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GET /api/patches/103193/?format=api
{ "id": 103193, "url": "https://patches.dpdk.org/api/patches/103193/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20211028165228.14603-3-marchana@marvell.com/", "project": { "id": 1, "url": "https://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20211028165228.14603-3-marchana@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20211028165228.14603-3-marchana@marvell.com", "date": "2021-10-28T16:52:24", "name": "[2/6] crypto/cnxk: add null auth", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "a5486fbeacc006f1d67cacbfdd3ede9fe43dbbbf", "submitter": { "id": 1515, "url": "https://patches.dpdk.org/api/people/1515/?format=api", "name": "Archana Muniganti", "email": "marchana@marvell.com" }, "delegate": { "id": 6690, "url": "https://patches.dpdk.org/api/users/6690/?format=api", "username": "akhil", "first_name": "akhil", "last_name": "goyal", "email": "gakhil@marvell.com" }, "mbox": "https://patches.dpdk.org/project/dpdk/patch/20211028165228.14603-3-marchana@marvell.com/mbox/", "series": [ { "id": 20108, "url": "https://patches.dpdk.org/api/series/20108/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=20108", "date": "2021-10-28T16:52:22", "name": "add cnxk lookaside IPsec additional features", "version": 1, "mbox": "https://patches.dpdk.org/series/20108/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/103193/comments/", "check": "success", "checks": "https://patches.dpdk.org/api/patches/103193/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "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])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 2199BA0547;\n\tThu, 28 Oct 2021 18:52:54 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id BFEC54111E;\n\tThu, 28 Oct 2021 18:52:46 +0200 (CEST)", "from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com\n [67.231.156.173])\n by mails.dpdk.org (Postfix) with ESMTP id 03E91410F7\n for <dev@dpdk.org>; Thu, 28 Oct 2021 18:52:44 +0200 (CEST)", "from pps.filterd (m0045851.ppops.net [127.0.0.1])\n by mx0b-0016f401.pphosted.com (8.16.1.2/8.16.1.2) with SMTP id 19SA5XK2022095\n for <dev@dpdk.org>; Thu, 28 Oct 2021 09:52:44 -0700", "from dc5-exch02.marvell.com ([199.233.59.182])\n by mx0b-0016f401.pphosted.com with ESMTP id 3byd2fcpx2-2\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT)\n for <dev@dpdk.org>; Thu, 28 Oct 2021 09:52:44 -0700", "from DC5-EXCH02.marvell.com (10.69.176.39) by DC5-EXCH02.marvell.com\n (10.69.176.39) with Microsoft SMTP Server (TLS) id 15.0.1497.18;\n Thu, 28 Oct 2021 09:52:42 -0700", "from maili.marvell.com (10.69.176.80) by DC5-EXCH02.marvell.com\n (10.69.176.39) with Microsoft SMTP Server id 15.0.1497.18 via Frontend\n Transport; Thu, 28 Oct 2021 09:52:42 -0700", "from hyd1409.caveonetworks.com.com (unknown [10.29.45.15])\n by maili.marvell.com (Postfix) with ESMTP id DDB903F705F;\n Thu, 28 Oct 2021 09:52:40 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com;\n h=from : to : cc :\n subject : date : message-id : in-reply-to : references : mime-version :\n content-transfer-encoding : content-type; s=pfpt0220;\n bh=wimWGlY6plyEp6MjA95wzVfW4xI0xJ6ka4rWlFIMUjo=;\n b=PKMokSy0qnGxX5ruNOqA/g4cuCGMnDPzL8YKshMWE6CvxPoAlANINo7LSsWUFB1mz8rz\n IkSDRQYy5SY2YgLCyfjsWSEoXTJcyk1pmZYQxl+ZVQwg+kmKjtseFHmY1mAeSA2iI7CC\n 0FrJLFIvpX/koyC+kmE5bESHX//oES4bODJV25pkI0kEvKSWp9TB30PUuBhduizxr1+4\n IIiO353CfPH3RCbw6mU84xF0VOAxa2YUpD5rhgZw+3zBBDQ9sGhCLKKOWP92goP/Ucls\n S9ulI3sMDx0E9P5zOK7GQoFaX+5Zsfgt8Av15fy9Emy+AYVBQPIJ0+U53IrpNZFlCKOm 9g==", "From": "Archana Muniganti <marchana@marvell.com>", "To": "<gakhil@marvell.com>", "CC": "Anoob Joseph <anoobj@marvell.com>, <ktejasree@marvell.com>,\n <adwivedi@marvell.com>, <dev@dpdk.org>", "Date": "Thu, 28 Oct 2021 22:22:24 +0530", "Message-ID": "<20211028165228.14603-3-marchana@marvell.com>", "X-Mailer": "git-send-email 2.22.0", "In-Reply-To": "<20211028165228.14603-1-marchana@marvell.com>", "References": "<20211028165228.14603-1-marchana@marvell.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Proofpoint-ORIG-GUID": "Keg8Ou6YmiU2dgaJqFCgrl76FLwI8GZE", "X-Proofpoint-GUID": "Keg8Ou6YmiU2dgaJqFCgrl76FLwI8GZE", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.182.1,Aquarius:18.0.790,Hydra:6.0.425,FMLib:17.0.607.475\n definitions=2021-10-28_04,2021-10-26_01,2020-04-07_01", "Subject": "[dpdk-dev] [PATCH 2/6] crypto/cnxk: add null auth", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "From: Anoob Joseph <anoobj@marvell.com>\n\nAdd null auth support with lookaside IPsec on cn10k crypto PMDs.\n\nSigned-off-by: Anoob Joseph <anoobj@marvell.com>\n---\n doc/guides/cryptodevs/cnxk.rst | 1 +\n doc/guides/rel_notes/release_21_11.rst | 1 +\n drivers/crypto/cnxk/cn9k_ipsec.c | 6 +++--\n .../crypto/cnxk/cnxk_cryptodev_capabilities.c | 24 +++++++++++++++++++\n drivers/crypto/cnxk/cnxk_ipsec.h | 3 +++\n 5 files changed, 33 insertions(+), 2 deletions(-)", "diff": "diff --git a/doc/guides/cryptodevs/cnxk.rst b/doc/guides/cryptodevs/cnxk.rst\nindex b5b6645008..709da56ca8 100644\n--- a/doc/guides/cryptodevs/cnxk.rst\n+++ b/doc/guides/cryptodevs/cnxk.rst\n@@ -258,4 +258,5 @@ CN10XX Features supported\n * Transport mode\n * UDP Encapsulation\n * AES-128/192/256-GCM\n+* AES-128/192/256-CBC-NULL\n * AES-128/192/256-CBC-SHA1-HMAC\ndiff --git a/doc/guides/rel_notes/release_21_11.rst b/doc/guides/rel_notes/release_21_11.rst\nindex 2df443e39f..6cc7b2579e 100644\n--- a/doc/guides/rel_notes/release_21_11.rst\n+++ b/doc/guides/rel_notes/release_21_11.rst\n@@ -212,6 +212,7 @@ New Features\n * Added support for ZUC algorithm with 256-bit key length for CN10K.\n * Added support for CN98xx dual block.\n * Added inner checksum support in lookaside protocol (IPsec) for CN10K.\n+ * Added AES-CBC NULL auth support in lookaside protocol (IPsec) for CN10K.\n \n * **Added support for event crypto adapter on Marvell CN10K and CN9K.**\n \ndiff --git a/drivers/crypto/cnxk/cn9k_ipsec.c b/drivers/crypto/cnxk/cn9k_ipsec.c\nindex 53fb793654..a43864df0d 100644\n--- a/drivers/crypto/cnxk/cn9k_ipsec.c\n+++ b/drivers/crypto/cnxk/cn9k_ipsec.c\n@@ -316,7 +316,8 @@ cn9k_ipsec_outb_sa_create(struct cnxk_cpt_qp *qp,\n \tif (ret)\n \t\treturn ret;\n \n-\tif (ctl->enc_type == ROC_IE_ON_SA_ENC_AES_GCM) {\n+\tif (ctl->enc_type == ROC_IE_ON_SA_ENC_AES_GCM ||\n+\t ctl->auth_type == ROC_IE_ON_SA_AUTH_NULL) {\n \t\ttemplate = &out_sa->aes_gcm.template;\n \t\tctx_len = offsetof(struct roc_ie_on_outb_sa, aes_gcm.template);\n \t} else if (ctl->auth_type == ROC_IE_ON_SA_AUTH_SHA1) {\n@@ -449,7 +450,8 @@ cn9k_ipsec_inb_sa_create(struct cnxk_cpt_qp *qp,\n \tif (ret)\n \t\treturn ret;\n \n-\tif (crypto_xform->type == RTE_CRYPTO_SYM_XFORM_AEAD) {\n+\tif (crypto_xform->type == RTE_CRYPTO_SYM_XFORM_AEAD ||\n+\t auth_xform->auth.algo == RTE_CRYPTO_AUTH_NULL) {\n \t\tctx_len = offsetof(struct roc_ie_on_inb_sa,\n \t\t\t\t sha1_or_gcm.hmac_key[0]);\n \t} else {\ndiff --git a/drivers/crypto/cnxk/cnxk_cryptodev_capabilities.c b/drivers/crypto/cnxk/cnxk_cryptodev_capabilities.c\nindex a53b489a04..19d75a63c6 100644\n--- a/drivers/crypto/cnxk/cnxk_cryptodev_capabilities.c\n+++ b/drivers/crypto/cnxk/cnxk_cryptodev_capabilities.c\n@@ -930,6 +930,27 @@ sec_caps_add(struct rte_cryptodev_capabilities cnxk_caps[], int *cur_pos,\n \t*cur_pos += nb_caps;\n }\n \n+static void\n+cn10k_sec_crypto_caps_update(struct rte_cryptodev_capabilities cnxk_caps[],\n+\t\t\t int *cur_pos)\n+{\n+\tconst struct rte_cryptodev_capabilities *cap;\n+\tunsigned int i;\n+\n+\tif ((CNXK_CPT_MAX_CAPS - *cur_pos) < 1)\n+\t\treturn;\n+\n+\t/* NULL auth */\n+\tfor (i = 0; i < RTE_DIM(caps_null); i++) {\n+\t\tcap = &caps_null[i];\n+\t\tif (cap->sym.xform_type == RTE_CRYPTO_SYM_XFORM_AUTH &&\n+\t\t cap->sym.auth.algo == RTE_CRYPTO_AUTH_NULL) {\n+\t\t\tcnxk_caps[*cur_pos] = caps_null[i];\n+\t\t\t*cur_pos += 1;\n+\t\t}\n+\t}\n+}\n+\n static void\n sec_crypto_caps_populate(struct rte_cryptodev_capabilities cnxk_caps[],\n \t\t\t union cpt_eng_caps *hw_caps)\n@@ -939,6 +960,9 @@ sec_crypto_caps_populate(struct rte_cryptodev_capabilities cnxk_caps[],\n \tSEC_CAPS_ADD(cnxk_caps, &cur_pos, hw_caps, aes);\n \tSEC_CAPS_ADD(cnxk_caps, &cur_pos, hw_caps, sha1_sha2);\n \n+\tif (roc_model_is_cn10k())\n+\t\tcn10k_sec_crypto_caps_update(cnxk_caps, &cur_pos);\n+\n \tsec_caps_add(cnxk_caps, &cur_pos, caps_end, RTE_DIM(caps_end));\n }\n \ndiff --git a/drivers/crypto/cnxk/cnxk_ipsec.h b/drivers/crypto/cnxk/cnxk_ipsec.h\nindex ff396179ca..dddb414793 100644\n--- a/drivers/crypto/cnxk/cnxk_ipsec.h\n+++ b/drivers/crypto/cnxk/cnxk_ipsec.h\n@@ -40,6 +40,9 @@ ipsec_xform_auth_verify(struct rte_crypto_sym_xform *crypto_xform)\n {\n \tuint16_t keylen = crypto_xform->auth.key.length;\n \n+\tif (crypto_xform->auth.algo == RTE_CRYPTO_AUTH_NULL)\n+\t\treturn 0;\n+\n \tif (crypto_xform->auth.algo == RTE_CRYPTO_AUTH_SHA1_HMAC) {\n \t\tif (keylen >= 20 && keylen <= 64)\n \t\t\treturn 0;\n", "prefixes": [ "2/6" ] }