From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id AC00B468BB; Mon, 9 Jun 2025 12:41:07 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id D765740E44; Mon, 9 Jun 2025 12:41:00 +0200 (CEST) Received: from mx0a-0016f401.pphosted.com (mx0a-0016f401.pphosted.com [67.231.148.174]) by mails.dpdk.org (Postfix) with ESMTP id A090B40E34 for ; Mon, 9 Jun 2025 12:40:59 +0200 (CEST) Received: from pps.filterd (m0431384.ppops.net [127.0.0.1]) by mx0a-0016f401.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 5597oNLG022070 for ; Mon, 9 Jun 2025 03:40:58 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=pfpt0220; bh=b xA3O4piuic0ZMYpa89MKQbSrJp6hNPhousdNsCn9J8=; b=Umc4VcTaxA1mJRLux iF8tqZU6g0Y2uMskLi5jG/ipao3yMe/4OI2R5uWs1ntc3u08rdDIL+WrtssKUHBK GO/WJzM1G+/ZPy12zfrSlZ4GdmznDhm3b3J6iQn5VJN0VgA6JIBAFi59pGZqV1Kf M00Cr+DfdkDnOtq4NqzGaMb4KQ/DGNPXKEU9apbQgbUI5qL/eaJ8YNi7dfJ+JsQu ABGKqkCpIYMgxCe+pBKCFObt0A9ykXJmtW24kFw/550wqm1yE/8UxI7OVMTlzU9L ZtP9IDRaZM2U0EtX3Y05HS3D9NR+Xn8CzK18YyCBrSu3t1H3nUnW9TQTRZ/ocshO 5x4hg== Received: from dc5-exch05.marvell.com ([199.233.59.128]) by mx0a-0016f401.pphosted.com (PPS) with ESMTPS id 475ujxr99e-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Mon, 09 Jun 2025 03:40:58 -0700 (PDT) Received: from DC5-EXCH05.marvell.com (10.69.176.209) by DC5-EXCH05.marvell.com (10.69.176.209) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.4; Mon, 9 Jun 2025 03:40:54 -0700 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH05.marvell.com (10.69.176.209) with Microsoft SMTP Server id 15.2.1544.4 via Frontend Transport; Mon, 9 Jun 2025 03:40:54 -0700 Received: from hyd1554.caveonetworks.com (unknown [10.29.56.32]) by maili.marvell.com (Postfix) with ESMTP id B2AE53F7093; Mon, 9 Jun 2025 03:40:51 -0700 (PDT) From: Tejasree Kondoj To: Akhil Goyal CC: Anoob Joseph , Nithinsen Kaithakadan , Rupesh Chiluka , "Vidya Sagar Velumuri" , Subject: [PATCH v2 4/7] crypto/cnxk: add meta variable in CPT structure Date: Mon, 9 Jun 2025 16:10:35 +0530 Message-ID: <20250609104038.3102767-5-ktejasree@marvell.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20250609104038.3102767-1-ktejasree@marvell.com> References: <20250609104038.3102767-1-ktejasree@marvell.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Proofpoint-GUID: uA9fh7Nr26lG-C6Px_722cGnwi-_HfBO X-Proofpoint-ORIG-GUID: uA9fh7Nr26lG-C6Px_722cGnwi-_HfBO X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNjA5MDA4MSBTYWx0ZWRfX4ytxrYV0/iCD 7zcdXTrh2j05gt58Kg0DT344aDOmhY0ddb2CQuLnmIasi1CEYDHRR35yt3HEWpvcBa404+eaId3 AGq1S04Y5XiigfhoWoWtBu+cm1exLwwuL0WeTabJLkK+TwmvO9HldjwfIbKOX6hukapu6qB2GOo HgAbPd0r9BXV0bT/UgnR3/qy0HgTRbefR6h8mEW7NCr6Y3jpOGkFlubXaqYjnLV/w0YZfZ9rHvW /GceD2eyB3nZBhIZMTi7GXbtRINIogBVli+DMMGoBJUjBxt/bGXo1+5y9io1sGuxgLddAhn/Rtv OQ9sfqg4e0dK9xQiPN1JvkwNg+hBRCn7Hqid6RcCVmGV/QJKCBZBgBRyb/dUN/xuDUv6U6TssyD Hk5Jtuie7sVx547RDaqJawclumw3DrtESVCZXuUQI165Gc8OeqAnPTmHTIEym5HvVFc8VFHP X-Authority-Analysis: v=2.4 cv=LuKSymdc c=1 sm=1 tr=0 ts=6846ba3a cx=c_pps a=rEv8fa4AjpPjGxpoe8rlIQ==:117 a=rEv8fa4AjpPjGxpoe8rlIQ==:17 a=6IFa9wvqVegA:10 a=M5GUcnROAAAA:8 a=kDeZ-iwJ3rUndtvFCIMA:9 a=OBjm3rFKGHvpk9ecZwUJ:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.0.736,FMLib:17.12.80.40 definitions=2025-06-09_04,2025-06-05_01,2025-03-28_01 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 Adding meta variable in CPT high level structure to pass custom metadata to CN20K firmware. Signed-off-by: Tejasree Kondoj --- drivers/crypto/cnxk/cnxk_cryptodev_ops.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/crypto/cnxk/cnxk_cryptodev_ops.h b/drivers/crypto/cnxk/cnxk_cryptodev_ops.h index df8d08b7c5..17d39aa34f 100644 --- a/drivers/crypto/cnxk/cnxk_cryptodev_ops.h +++ b/drivers/crypto/cnxk/cnxk_cryptodev_ops.h @@ -30,6 +30,8 @@ /* Default command timeout in seconds */ #define DEFAULT_COMMAND_TIMEOUT 4 +#define META_LEN 64 + #define MOD_INC(i, l) ((i) == (l - 1) ? (i) = 0 : (i)++) #define CN10K_CPT_PKTS_PER_LOOP 64 @@ -58,6 +60,7 @@ struct __rte_aligned(ROC_ALIGN) cpt_inflight_req { struct rte_event_vector *vec; }; void *mdata; + uint8_t meta[META_LEN]; uint8_t op_flags; #ifdef CPT_INST_DEBUG_ENABLE uint8_t scatter_sz; @@ -70,6 +73,7 @@ struct __rte_aligned(ROC_ALIGN) cpt_inflight_req { }; PLT_STATIC_ASSERT(sizeof(struct cpt_inflight_req) == ROC_CACHE_LINE_SZ); +PLT_STATIC_ASSERT(offsetof(struct cpt_inflight_req, meta) == 32); struct pending_queue { /** Array of pending requests */ -- 2.25.1