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{ "id": 126881, "url": "http://patches.dpdk.org/api/covers/126881/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/cover/20230516112548.6848-1-talshn@nvidia.com/", "project": { "id": 1, "url": "http://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": "<20230516112548.6848-1-talshn@nvidia.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20230516112548.6848-1-talshn@nvidia.com", "date": "2023-05-16T11:25:45", "name": "[v2,0/3] Windows performance enhancements", "submitter": { "id": 1893, "url": "http://patches.dpdk.org/api/people/1893/?format=api", "name": "Tal Shnaiderman", "email": "talshn@nvidia.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/cover/20230516112548.6848-1-talshn@nvidia.com/mbox/", "series": [ { "id": 28008, "url": "http://patches.dpdk.org/api/series/28008/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=28008", "date": "2023-05-16T11:25:45", "name": "Windows performance enhancements", "version": 2, "mbox": "http://patches.dpdk.org/series/28008/mbox/" } ], "comments": "http://patches.dpdk.org/api/covers/126881/comments/", "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 4FC3042B22;\n\tTue, 16 May 2023 13:26:25 +0200 (CEST)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 27CE240A8B;\n\tTue, 16 May 2023 13:26:25 +0200 (CEST)", "from NAM10-MW2-obe.outbound.protection.outlook.com\n (mail-mw2nam10on2045.outbound.protection.outlook.com [40.107.94.45])\n by mails.dpdk.org (Postfix) with ESMTP id 56DD74068E\n for <dev@dpdk.org>; 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helo=mail.nvidia.com; pr=C", "From": "Tal Shnaiderman <talshn@nvidia.com>", "To": "<dev@dpdk.org>", "CC": "<thomas@monjalon.net>, <matan@nvidia.com>, <viacheslavo@nvidia.com>,\n <rasland@nvidia.com>, <pdamouny@nvidia.com>, <tamerh@nvidia.com>", "Subject": "[PATCH v2 0/3] Windows performance enhancements", "Date": "Tue, 16 May 2023 14:25:45 +0300", "Message-ID": "<20230516112548.6848-1-talshn@nvidia.com>", "X-Mailer": "git-send-email 2.16.1.windows.4", "MIME-Version": "1.0", "Content-Type": "text/plain", "X-Originating-IP": "[10.126.231.37]", "X-ClientProxiedBy": "rnnvmail203.nvidia.com (10.129.68.9) To\n rnnvmail201.nvidia.com (10.129.68.8)", "X-EOPAttributedMessage": "0", "X-MS-PublicTrafficType": "Email", "X-MS-TrafficTypeDiagnostic": "CO1NAM11FT008:EE_|BN9PR12MB5132:EE_", "X-MS-Office365-Filtering-Correlation-Id": "d328ecc3-c019-4794-7514-08db56005fe1", "X-LD-Processed": "43083d15-7273-40c1-b7db-39efd9ccc17a,ExtAddr", "X-MS-Exchange-SenderADCheck": "1", "X-MS-Exchange-AntiSpam-Relay": "0", "X-Microsoft-Antispam": "BCL:0;", "X-Microsoft-Antispam-Message-Info": "\n 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", "X-Forefront-Antispam-Report": "CIP:216.228.117.161; CTRY:US; LANG:en; SCL:1;\n SRV:;\n IPV:NLI; SFV:NSPM; H:mail.nvidia.com; PTR:dc6edge2.nvidia.com; CAT:NONE;\n SFS:(13230028)(4636009)(39860400002)(136003)(376002)(396003)(346002)(451199021)(46966006)(36840700001)(40470700004)(5660300002)(8676002)(8936002)(86362001)(426003)(336012)(83380400001)(2616005)(36860700001)(47076005)(82310400005)(107886003)(6286002)(26005)(1076003)(82740400003)(356005)(7636003)(16526019)(186003)(40460700003)(54906003)(478600001)(6666004)(7696005)(55016003)(41300700001)(40480700001)(316002)(70206006)(70586007)(4326008)(36756003)(6916009)(2906002)(4744005);\n DIR:OUT; SFP:1101;", "X-OriginatorOrg": "Nvidia.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "16 May 2023 11:26:21.0094 (UTC)", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n d328ecc3-c019-4794-7514-08db56005fe1", "X-MS-Exchange-CrossTenant-Id": "43083d15-7273-40c1-b7db-39efd9ccc17a", "X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp": "\n TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a; Ip=[216.228.117.161];\n Helo=[mail.nvidia.com]", "X-MS-Exchange-CrossTenant-AuthSource": "\n CO1NAM11FT008.eop-nam11.prod.protection.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Anonymous", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "BN9PR12MB5132", "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" }, "content": "The following series enables support of 3 hardware offloads on Windows which improve PMD throughput.\n\nRX throughput improvements:\n**Multi-packet RQ.\n**CQE compression.\n\nTX throughput improvement:\n**Multi packet send.\n\n---\nv2: \n* Add tags\n---\n\nTal Shnaiderman (3):\n net/mlx5: support multi-packet RQ on Windows\n net/mlx5: support CQE compression on Windows\n net/mlx5: support enhanced multi-packet write on Windows\n\n doc/guides/rel_notes/release_23_07.rst | 33 +++------------------\n drivers/common/mlx5/mlx5_devx_cmds.c | 11 +++++++\n drivers/common/mlx5/mlx5_devx_cmds.h | 5 ++++\n drivers/common/mlx5/windows/mlx5_win_defs.h | 8 ++++-\n drivers/net/mlx5/windows/mlx5_os.c | 46 ++++++++++++++++++++++++++++-\n 5 files changed, 72 insertions(+), 31 deletions(-)" }