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GET /api/patches/94832/?format=api
{ "id": 94832, "url": "https://patches.dpdk.org/api/patches/94832/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/1624600591-29841-9-git-send-email-anoobj@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": "<1624600591-29841-9-git-send-email-anoobj@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1624600591-29841-9-git-send-email-anoobj@marvell.com", "date": "2021-06-25T05:56:19", "name": "[v2,08/20] crypto/cnxk: add cipher operation in session", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "81a300818ea803b01da76e810aa6f345dcad46f0", "submitter": { "id": 1205, "url": "https://patches.dpdk.org/api/people/1205/?format=api", "name": "Anoob Joseph", "email": "anoobj@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/1624600591-29841-9-git-send-email-anoobj@marvell.com/mbox/", "series": [ { "id": 17483, "url": "https://patches.dpdk.org/api/series/17483/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=17483", "date": "2021-06-25T05:56:11", "name": "Add Marvell CNXK crypto PMDs", "version": 2, "mbox": "https://patches.dpdk.org/series/17483/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/94832/comments/", "check": "success", "checks": "https://patches.dpdk.org/api/patches/94832/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 464DAA0C40;\n\tFri, 25 Jun 2021 07:58:09 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id E042F410DA;\n\tFri, 25 Jun 2021 07:57:45 +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 5F57B40E03\n for <dev@dpdk.org>; Fri, 25 Jun 2021 07:57:44 +0200 (CEST)", "from pps.filterd (m0045851.ppops.net [127.0.0.1])\n by mx0b-0016f401.pphosted.com (8.16.0.43/8.16.0.43) with SMTP id\n 15P5vDbA018286; Thu, 24 Jun 2021 22:57:43 -0700", "from dc5-exch01.marvell.com ([199.233.59.181])\n by mx0b-0016f401.pphosted.com with ESMTP id 39d241shtd-1\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT);\n Thu, 24 Jun 2021 22:57:43 -0700", "from DC5-EXCH01.marvell.com (10.69.176.38) by DC5-EXCH01.marvell.com\n (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.18;\n Thu, 24 Jun 2021 22:57:41 -0700", "from maili.marvell.com (10.69.176.80) by DC5-EXCH01.marvell.com\n (10.69.176.38) with Microsoft SMTP Server id 15.0.1497.18 via Frontend\n Transport; Thu, 24 Jun 2021 22:57:41 -0700", "from HY-LT1002.marvell.com (HY-LT1002.marvell.com [10.28.176.218])\n by maili.marvell.com (Postfix) with ESMTP id 717DF3F7041;\n Thu, 24 Jun 2021 22:57:38 -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=P0n354fL6U3cViMoM2L7XH9NEWGdb987x53k/fY3VI0=;\n b=H7Lfc0iwJlOywNzXXceG+7V+uogz/rww2eVAL+e2f6dQ5W2ieQlcGINME5y7mOYMfhOT\n bw1YeyEjRpeir6bL+dNYguaEjqUbZG9D7WFhs5F4XauaTszgnZm8ZdZBaLdcsxe0thli\n vy+6b+v8PTs/3Me2Uq7S1r2g4rclDRYL2BGOSX/SJ+UEWT1nijL4mk9beCJ44ZVrZa7J\n v+AdiDNwwzLLJpRJyzNkT86g38/kdE6HAkIlZmczyP50XcV2A002hU7WnYLYDUPRcThj\n JuLisQ0Mp+H1pL368WndXtuRoo2bWM0jG1uqdTZ+2oDIJdg4+xHoY7aBCJh8ff89THFT vA==", "From": "Anoob Joseph <anoobj@marvell.com>", "To": "Akhil Goyal <gakhil@marvell.com>, Thomas Monjalon <thomas@monjalon.net>", "CC": "Anoob Joseph <anoobj@marvell.com>, Jerin Jacob <jerinj@marvell.com>,\n \"Ankur Dwivedi\" <adwivedi@marvell.com>, Tejasree Kondoj\n <ktejasree@marvell.com>, <dev@dpdk.org>, Archana Muniganti\n <marchana@marvell.com>", "Date": "Fri, 25 Jun 2021 11:26:19 +0530", "Message-ID": "<1624600591-29841-9-git-send-email-anoobj@marvell.com>", "X-Mailer": "git-send-email 2.7.4", "In-Reply-To": "<1624600591-29841-1-git-send-email-anoobj@marvell.com>", "References": "\n <http://patches.dpdk.org/project/dpdk/cover/1622652221-22732-1-git-send-email-anoobj@marvell.com/>\n <1624600591-29841-1-git-send-email-anoobj@marvell.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Proofpoint-GUID": "PpFvq-r2oUIqiy7ZLjCXlfX0Q8vEREU7", "X-Proofpoint-ORIG-GUID": "PpFvq-r2oUIqiy7ZLjCXlfX0Q8vEREU7", "X-Proofpoint-Virus-Version": "vendor=fsecure engine=2.50.10434:6.0.391, 18.0.790\n definitions=2021-06-25_02:2021-06-24,\n 2021-06-25 signatures=0", "Subject": "[dpdk-dev] [PATCH v2 08/20] crypto/cnxk: add cipher operation in\n session", "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": "Add support for cipher operation in session.\n\nSigned-off-by: Ankur Dwivedi <adwivedi@marvell.com>\nSigned-off-by: Anoob Joseph <anoobj@marvell.com>\nSigned-off-by: Archana Muniganti <marchana@marvell.com>\nSigned-off-by: Tejasree Kondoj <ktejasree@marvell.com>\n---\n drivers/crypto/cnxk/cnxk_cryptodev_ops.c | 3 +\n drivers/crypto/cnxk/cnxk_se.h | 106 +++++++++++++++++++++++++++++++\n 2 files changed, 109 insertions(+)", "diff": "diff --git a/drivers/crypto/cnxk/cnxk_cryptodev_ops.c b/drivers/crypto/cnxk/cnxk_cryptodev_ops.c\nindex 8ef0e6f..b6d3076 100644\n--- a/drivers/crypto/cnxk/cnxk_cryptodev_ops.c\n+++ b/drivers/crypto/cnxk/cnxk_cryptodev_ops.c\n@@ -457,6 +457,9 @@ sym_session_configure(struct roc_cpt *roc_cpt, int driver_id,\n \tsess_priv = priv;\n \n \tswitch (ret) {\n+\tcase CNXK_CPT_CIPHER:\n+\t\tret = fill_sess_cipher(xform, sess_priv);\n+\t\tbreak;\n \tdefault:\n \t\tret = -1;\n \t}\ndiff --git a/drivers/crypto/cnxk/cnxk_se.h b/drivers/crypto/cnxk/cnxk_se.h\nindex 9cccab0..b5a16c4 100644\n--- a/drivers/crypto/cnxk/cnxk_se.h\n+++ b/drivers/crypto/cnxk/cnxk_se.h\n@@ -28,4 +28,110 @@ struct cnxk_se_sess {\n \tstruct roc_se_ctx roc_se_ctx;\n } __rte_cache_aligned;\n \n+static __rte_always_inline int\n+fill_sess_cipher(struct rte_crypto_sym_xform *xform, struct cnxk_se_sess *sess)\n+{\n+\tstruct rte_crypto_cipher_xform *c_form;\n+\troc_se_cipher_type enc_type = 0; /* NULL Cipher type */\n+\tuint32_t cipher_key_len = 0;\n+\tuint8_t zsk_flag = 0, aes_ctr = 0, is_null = 0;\n+\n+\tc_form = &xform->cipher;\n+\n+\tif (c_form->op == RTE_CRYPTO_CIPHER_OP_ENCRYPT)\n+\t\tsess->cpt_op |= ROC_SE_OP_CIPHER_ENCRYPT;\n+\telse if (c_form->op == RTE_CRYPTO_CIPHER_OP_DECRYPT) {\n+\t\tsess->cpt_op |= ROC_SE_OP_CIPHER_DECRYPT;\n+\t\tif (xform->next != NULL &&\n+\t\t xform->next->type == RTE_CRYPTO_SYM_XFORM_AUTH) {\n+\t\t\t/* Perform decryption followed by auth verify */\n+\t\t\tsess->roc_se_ctx.template_w4.s.opcode_minor =\n+\t\t\t\tROC_SE_FC_MINOR_OP_HMAC_FIRST;\n+\t\t}\n+\t} else {\n+\t\tplt_dp_err(\"Unknown cipher operation\\n\");\n+\t\treturn -1;\n+\t}\n+\n+\tswitch (c_form->algo) {\n+\tcase RTE_CRYPTO_CIPHER_AES_CBC:\n+\t\tenc_type = ROC_SE_AES_CBC;\n+\t\tcipher_key_len = 16;\n+\t\tbreak;\n+\tcase RTE_CRYPTO_CIPHER_3DES_CBC:\n+\t\tenc_type = ROC_SE_DES3_CBC;\n+\t\tcipher_key_len = 24;\n+\t\tbreak;\n+\tcase RTE_CRYPTO_CIPHER_DES_CBC:\n+\t\t/* DES is implemented using 3DES in hardware */\n+\t\tenc_type = ROC_SE_DES3_CBC;\n+\t\tcipher_key_len = 8;\n+\t\tbreak;\n+\tcase RTE_CRYPTO_CIPHER_AES_CTR:\n+\t\tenc_type = ROC_SE_AES_CTR;\n+\t\tcipher_key_len = 16;\n+\t\taes_ctr = 1;\n+\t\tbreak;\n+\tcase RTE_CRYPTO_CIPHER_NULL:\n+\t\tenc_type = 0;\n+\t\tis_null = 1;\n+\t\tbreak;\n+\tcase RTE_CRYPTO_CIPHER_KASUMI_F8:\n+\t\tenc_type = ROC_SE_KASUMI_F8_ECB;\n+\t\tcipher_key_len = 16;\n+\t\tzsk_flag = ROC_SE_K_F8;\n+\t\tbreak;\n+\tcase RTE_CRYPTO_CIPHER_SNOW3G_UEA2:\n+\t\tenc_type = ROC_SE_SNOW3G_UEA2;\n+\t\tcipher_key_len = 16;\n+\t\tzsk_flag = ROC_SE_ZS_EA;\n+\t\tbreak;\n+\tcase RTE_CRYPTO_CIPHER_ZUC_EEA3:\n+\t\tenc_type = ROC_SE_ZUC_EEA3;\n+\t\tcipher_key_len = 16;\n+\t\tzsk_flag = ROC_SE_ZS_EA;\n+\t\tbreak;\n+\tcase RTE_CRYPTO_CIPHER_AES_XTS:\n+\t\tenc_type = ROC_SE_AES_XTS;\n+\t\tcipher_key_len = 16;\n+\t\tbreak;\n+\tcase RTE_CRYPTO_CIPHER_3DES_ECB:\n+\t\tenc_type = ROC_SE_DES3_ECB;\n+\t\tcipher_key_len = 24;\n+\t\tbreak;\n+\tcase RTE_CRYPTO_CIPHER_AES_ECB:\n+\t\tenc_type = ROC_SE_AES_ECB;\n+\t\tcipher_key_len = 16;\n+\t\tbreak;\n+\tcase RTE_CRYPTO_CIPHER_3DES_CTR:\n+\tcase RTE_CRYPTO_CIPHER_AES_F8:\n+\tcase RTE_CRYPTO_CIPHER_ARC4:\n+\t\tplt_dp_err(\"Crypto: Unsupported cipher algo %u\", c_form->algo);\n+\t\treturn -1;\n+\tdefault:\n+\t\tplt_dp_err(\"Crypto: Undefined cipher algo %u specified\",\n+\t\t\t c_form->algo);\n+\t\treturn -1;\n+\t}\n+\n+\tif (c_form->key.length < cipher_key_len) {\n+\t\tplt_dp_err(\"Invalid cipher params keylen %u\",\n+\t\t\t c_form->key.length);\n+\t\treturn -1;\n+\t}\n+\n+\tsess->zsk_flag = zsk_flag;\n+\tsess->aes_gcm = 0;\n+\tsess->aes_ctr = aes_ctr;\n+\tsess->iv_offset = c_form->iv.offset;\n+\tsess->iv_length = c_form->iv.length;\n+\tsess->is_null = is_null;\n+\n+\tif (unlikely(roc_se_ciph_key_set(&sess->roc_se_ctx, enc_type,\n+\t\t\t\t\t c_form->key.data, c_form->key.length,\n+\t\t\t\t\t NULL)))\n+\t\treturn -1;\n+\n+\treturn 0;\n+}\n #endif /*_CNXK_SE_H_ */\n", "prefixes": [ "v2", "08/20" ] }