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 D9714A0C57; Thu, 4 Nov 2021 18:59:30 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 6343841223; Thu, 4 Nov 2021 18:59:30 +0100 (CET) Received: from NAM12-DM6-obe.outbound.protection.outlook.com (mail-dm6nam12on2050.outbound.protection.outlook.com [40.107.243.50]) by mails.dpdk.org (Postfix) with ESMTP id 03379411C9 for ; Thu, 4 Nov 2021 18:59:28 +0100 (CET) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=L2Gq7xquBSV65MVsI/6ZUgpFQg5N71vUn3rFvi4lpk/XxEQXjrxhRwkdAHXSI6r+XXpMww+kXgJbIspHxUyect5EiBZiZ6fG3sel48wvqHSOveFo8R6iyP+NK0IsyAoZMGZDE0cwfDRUBvBgMhaeLZhq89mhdW2nZtEMpkC7zObswcL+KKbF4T2Ws8lA/1hn/tA6hOvBzXMnwyTWdDr4xTd/OBOPpo0zK6oiXxCVtI2sIMfCWE14UUcrWUGSGlBBhbHlKF3GjFw9yJB3Zr1mRU2QJWORXf3uWd5kvHF7EOuf4Dv1+LNRjpRIXWuboiunoEsWgjeqeKCuNvdsSH6YpA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=Ax15FZ9Rav+ufmuLr+T9WR4nHiS0OkwH+n2plBQUXBM=; b=bhI2Z0Zc2CRIfgOfkruH1c9tzktYp1kOa0o20ReAZHEs4k4U+jmeXWZUjKlvzXkoHSqPyryEKym40ldTq9l5thhqSCL8IoCoNRYeDn3enbr3bD2kgsVmY6oLCHAf159br3Fr3dG0jkV+dbTSDOPipljwBK9HQ9vj/oWIDoaoODEZmsrPpOrxBNkX9Bj+HRUikm/XFailWFeljL0vNNOuLF+SL5Nfkzq6KdGYC2SZY/QK9AGIAq3bo+s/TBTe5Ercwo8iFdUPKGYswxQf5XGHXC/NfJuRGIFE3OzZSxDQE7A0pec674XC+PbnKqoLh+GlphPugpT3dSC1QkS1ebSfUQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 216.228.112.34) smtp.rcpttodomain=monjalon.net smtp.mailfrom=nvidia.com; dmarc=pass (p=quarantine sp=quarantine pct=100) action=none header.from=nvidia.com; dkim=none (message not signed); arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=Nvidia.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=Ax15FZ9Rav+ufmuLr+T9WR4nHiS0OkwH+n2plBQUXBM=; b=kmyzZfaw3gIjxA4Jk/viFT0rKLtwKpUire0bfkPpdtSLAwtgje8XOMlTYUly+30ZHniWyZo8e/6GmyYbOw1Lef8py3SgemNcn4N3u/VEBEw33VADq7PSteTfZ+B2Ui/s/TXgn+8mhn0w/MQT5Lpr3ivYQ9hgDKPe7uuI5a0E37d8GpFb7f/cNBfKyKYpDTl9BH0Tz9WtCoiimYTJpGMxiGnnWpKd7R2IWCLm/TVuwuv3fnZR20PPKeFsO70XpqfjykShb/5VxA8Mgi9NprwDdxCOepqn2UGNvFC1CXIWQ4jNxwVaS3/jLGeLfraqV60jM7332u0i8r6OS30W3o8YdQ== Received: from BN8PR15CA0012.namprd15.prod.outlook.com (2603:10b6:408:c0::25) by BY5PR12MB4274.namprd12.prod.outlook.com (2603:10b6:a03:206::18) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4669.11; Thu, 4 Nov 2021 17:59:23 +0000 Received: from BN8NAM11FT010.eop-nam11.prod.protection.outlook.com (2603:10b6:408:c0:cafe::6d) by BN8PR15CA0012.outlook.office365.com (2603:10b6:408:c0::25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4669.10 via Frontend Transport; Thu, 4 Nov 2021 17:59:23 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 216.228.112.34) smtp.mailfrom=nvidia.com; monjalon.net; dkim=none (message not signed) header.d=none;monjalon.net; dmarc=pass action=none header.from=nvidia.com; Received-SPF: Pass (protection.outlook.com: domain of nvidia.com designates 216.228.112.34 as permitted sender) receiver=protection.outlook.com; client-ip=216.228.112.34; helo=mail.nvidia.com; Received: from mail.nvidia.com (216.228.112.34) by BN8NAM11FT010.mail.protection.outlook.com (10.13.177.53) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.20.4669.10 via Frontend Transport; Thu, 4 Nov 2021 17:59:23 +0000 Received: from nvidia.com (172.20.187.5) by HQMAIL107.nvidia.com (172.20.187.13) with Microsoft SMTP Server (TLS) id 15.0.1497.18; Thu, 4 Nov 2021 17:59:20 +0000 From: Bing Zhao To: , CC: , , , Date: Thu, 4 Nov 2021 19:59:02 +0200 Message-ID: <20211104175904.60696-1-bingz@nvidia.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20211104112644.17278-1-bingz@nvidia.com> References: <20211104112644.17278-1-bingz@nvidia.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [172.20.187.5] X-ClientProxiedBy: HQMAIL107.nvidia.com (172.20.187.13) To HQMAIL107.nvidia.com (172.20.187.13) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: cd1b70eb-1f2b-4e93-418d-08d99fbcd56c X-MS-TrafficTypeDiagnostic: BY5PR12MB4274: X-LD-Processed: 43083d15-7273-40c1-b7db-39efd9ccc17a,ExtAddr X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:1051; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:216.228.112.34; CTRY:US; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:mail.nvidia.com; PTR:schybrid03.nvidia.com; CAT:NONE; SFS:(4636009)(36840700001)(46966006)(26005)(7636003)(6666004)(2616005)(426003)(336012)(83380400001)(1076003)(186003)(356005)(36756003)(70206006)(16526019)(6636002)(8676002)(70586007)(6286002)(54906003)(55016002)(110136005)(508600001)(47076005)(107886003)(82310400003)(316002)(36860700001)(8936002)(7696005)(2906002)(86362001)(4326008)(5660300002); DIR:OUT; SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 04 Nov 2021 17:59:23.0836 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: cd1b70eb-1f2b-4e93-418d-08d99fbcd56c X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a; Ip=[216.228.112.34]; Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: BN8NAM11FT010.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR12MB4274 Subject: [dpdk-dev] [PATCH v4 0/2] Add delay drop support for Rx queue 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" This patch set introduce a new devarg to support delay drop when creating the Rx queues. The default attribute will be disabled and the behavior will remain the same as before. --- v2: - change hairpin queue delay drop to disable by default - combine the commits - fix Windows building - change the log print v3: fix conflict and building v4: code style update and commit log polishing --- Bing Zhao (2): net/mlx5: add support for Rx queue delay drop net/mlx5: check delay drop settings in kernel driver doc/guides/nics/mlx5.rst | 26 +++++ doc/guides/rel_notes/release_21_11.rst | 1 + drivers/common/mlx5/mlx5_devx_cmds.c | 1 + drivers/common/mlx5/mlx5_devx_cmds.h | 1 + drivers/net/mlx5/linux/mlx5_ethdev_os.c | 111 ++++++++++++++++++++++ drivers/net/mlx5/linux/mlx5_os.c | 11 +++ drivers/net/mlx5/mlx5.c | 7 ++ drivers/net/mlx5/mlx5.h | 10 ++ drivers/net/mlx5/mlx5_devx.c | 5 + drivers/net/mlx5/mlx5_rx.h | 1 + drivers/net/mlx5/mlx5_trigger.c | 18 ++++ drivers/net/mlx5/windows/mlx5_ethdev_os.c | 17 ++++ 12 files changed, 209 insertions(+) -- 2.27.0