Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/patches/105543/?format=api
{ "id": 105543, "url": "https://patches.dpdk.org/api/patches/105543/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20220102070638.2211160-1-michaelba@nvidia.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": "<20220102070638.2211160-1-michaelba@nvidia.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20220102070638.2211160-1-michaelba@nvidia.com", "date": "2022-01-02T07:06:35", "name": "[RFC,0/3] net/mlx5: add external RxQ support", "commit_ref": null, "pull_url": null, "state": null, "archived": false, "hash": null, "submitter": { "id": 1949, "url": "https://patches.dpdk.org/api/people/1949/?format=api", "name": "Michael Baum", "email": "michaelba@nvidia.com" }, "delegate": null, "mbox": "https://patches.dpdk.org/project/dpdk/patch/20220102070638.2211160-1-michaelba@nvidia.com/mbox/", "series": [], "comments": "https://patches.dpdk.org/api/patches/105543/comments/", "check": "pending", "checks": "https://patches.dpdk.org/api/patches/105543/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 C9251A0093;\n\tSun, 2 Jan 2022 08:07:03 +0100 (CET)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 556B340698;\n\tSun, 2 Jan 2022 08:07:03 +0100 (CET)", "from NAM12-BN8-obe.outbound.protection.outlook.com\n (mail-bn8nam12on2058.outbound.protection.outlook.com [40.107.237.58])\n by mails.dpdk.org (Postfix) with ESMTP id 333E34067E\n for <dev@dpdk.org>; Sun, 2 Jan 2022 08:07:02 +0100 (CET)", "from DM5PR11CA0004.namprd11.prod.outlook.com (2603:10b6:3:115::14)\n by BY5PR12MB3844.namprd12.prod.outlook.com (2603:10b6:a03:1ad::24) with\n Microsoft SMTP Server (version=TLS1_2,\n cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4844.14; Sun, 2 Jan\n 2022 07:06:58 +0000", "from DM6NAM11FT060.eop-nam11.prod.protection.outlook.com\n (2603:10b6:3:115:cafe::48) by DM5PR11CA0004.outlook.office365.com\n (2603:10b6:3:115::14) with Microsoft SMTP Server (version=TLS1_2,\n cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4844.14 via Frontend\n Transport; Sun, 2 Jan 2022 07:06:58 +0000", "from mail.nvidia.com (12.22.5.235) by\n DM6NAM11FT060.mail.protection.outlook.com (10.13.173.63) with Microsoft SMTP\n Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id\n 15.20.4844.14 via Frontend Transport; Sun, 2 Jan 2022 07:06:58 +0000", "from rnnvmail201.nvidia.com (10.129.68.8) by DRHQMAIL107.nvidia.com\n (10.27.9.16) with Microsoft SMTP Server (TLS) id 15.0.1497.18;\n Sun, 2 Jan 2022 07:06:57 +0000", "from nvidia.com (172.20.187.6) by rnnvmail201.nvidia.com\n (10.129.68.8) with Microsoft SMTP Server (version=TLS1_2,\n cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.986.9; Sat, 1 Jan 2022\n 23:06:55 -0800" ], "ARC-Seal": "i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none;\n b=TthXXPp2Gek5onIJM8oHCdEawDIC9pjbMAoiWQpCx5EATcgsyelqHEztCAV0pc1Tlgh6m11LYFP86buFlV4dBFTEE6Dc7UJ/wI+3Tn6TWuoFCo7D3PrCVnzXQH8lVZLYlCvjX32P8XrsDO7HnqphIQ3rmGr1VkBqGVaL23wT12/1RYpkTbmhcIk2hczD4Tn46riRp9cSkpAq3QatI6CTAO8OhMKm+1Zf+FFPUqBJBOFDxS9pljzGIVAR8jdLODctX0beJq6nZC6skMQvuAvTiub1ucMGlX7sybSahGFYVpoUqkwAz/9dXpFeKW/XiQon+2RAuB9TX5WfznkKLIGiIA==", "ARC-Message-Signature": "i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com;\n s=arcselector9901;\n 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;\n bh=+E8bOeaOmucNUKZTmX2C4PBmvqwJySXTTlDvp2NQkOg=;\n b=OZx57zcLB2B84oPUpb0YRBaVw6ueZ2gEnckiexMlUv00OD7SdtvcH+tBjV6ozpv7qZpkYGkWFbLSkpW1Hmtgn2KwEP86CVqETfxdvpZHtaWHa5Fu6M5gJ18HEb2OQy9i+GjDGSEMe1RmJ6o8wCjZsBTetWY/YeoE1V8Y8EoziWBEBSxHa9xq4roPE96faxvyOWKt+jSpSelALmip7XDFSlmMx/NdGS66ZeMlShMsHJxgjbgqRUV7f4frWjq6aJ6B+n5thQf9Tp0WRTywdvOuRdmeE949CcCw54Clei/41EdYT0xRRYzm2VQ6/u746n2MjCDbm4x3w9NaDlU9EPcRnQ==", "ARC-Authentication-Results": "i=1; mx.microsoft.com 1; spf=pass (sender ip is\n 12.22.5.235) smtp.rcpttodomain=dpdk.org smtp.mailfrom=nvidia.com; dmarc=pass\n (p=reject sp=reject pct=100) action=none header.from=nvidia.com; dkim=none\n (message not signed); arc=none", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=Nvidia.com;\n s=selector2;\n h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;\n bh=+E8bOeaOmucNUKZTmX2C4PBmvqwJySXTTlDvp2NQkOg=;\n b=A8ZFLEE6vfjzRNsWFO9GX/VVMVEUu+I15CfRkEBZhvyWkuwaWxSh/9lbcz99NoU0jP95ej1sXGSqtI1DHhIsrDjf+ytkNIu8J897fl+C0srJEL7jsaYGDKIdchqxwsyKmsXHDvKRGVEhgb0JhNs7nGyrN8UwaHdgCS3KmLIKpwfPbthkZxPCFmYwUS9/QtXmJz9tz7uLn5akJVWrKYwC27SSS3o4CuEqn5V+0yiyWHZAJmAoR+aJI+EaBRXqGlpMbJObHmfNHvnqxv4OxhU2KyXISMzHDb98qiYjBhIPW96KSsb+RT0f/fzly1q0yzrB93VFxIIijJVi30tQkuyk/g==", "X-MS-Exchange-Authentication-Results": "spf=pass (sender IP is 12.22.5.235)\n smtp.mailfrom=nvidia.com; dkim=none (message not signed)\n header.d=none;dmarc=pass action=none header.from=nvidia.com;", "Received-SPF": "Pass (protection.outlook.com: domain of nvidia.com designates\n 12.22.5.235 as permitted sender) receiver=protection.outlook.com;\n client-ip=12.22.5.235; helo=mail.nvidia.com;", "From": "<michaelba@nvidia.com>", "To": "<dev@dpdk.org>", "CC": "Matan Azrad <matan@nvidia.com>, Raslan Darawsheh <rasland@nvidia.com>,\n Viacheslav Ovsiienko <viacheslavo@nvidia.com>, Michael Baum\n <michaelba@nvidia.com>", "Subject": "[RFC 0/3] net/mlx5: add external RxQ support", "Date": "Sun, 2 Jan 2022 09:06:35 +0200", "Message-ID": "<20220102070638.2211160-1-michaelba@nvidia.com>", "X-Mailer": "git-send-email 2.25.1", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Originating-IP": "[172.20.187.6]", "X-ClientProxiedBy": "HQMAIL107.nvidia.com (172.20.187.13) To\n rnnvmail201.nvidia.com (10.129.68.8)", "X-EOPAttributedMessage": "0", "X-MS-PublicTrafficType": "Email", "X-MS-Office365-Filtering-Correlation-Id": "1ca4ee73-b087-43cf-4b41-08d9cdbe77b1", "X-MS-TrafficTypeDiagnostic": "BY5PR12MB3844:EE_", "X-Microsoft-Antispam-PRVS": "\n <BY5PR12MB38442AF572BACE46FEF6F94BCC489@BY5PR12MB3844.namprd12.prod.outlook.com>", "X-MS-Oob-TLC-OOBClassifiers": "OLM:6430;", "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:12.22.5.235; CTRY:US; LANG:en; SCL:1; SRV:;\n IPV:CAL; SFV:NSPM; H:mail.nvidia.com; PTR:InfoNoRecords; CAT:NONE;\n SFS:(4636009)(40470700002)(36840700001)(46966006)(316002)(83380400001)(356005)(81166007)(107886003)(2906002)(86362001)(26005)(2616005)(36756003)(426003)(6666004)(508600001)(5660300002)(70586007)(8676002)(54906003)(36860700001)(40460700001)(6286002)(16526019)(336012)(82310400004)(6916009)(186003)(7696005)(8936002)(47076005)(70206006)(55016003)(2876002)(1076003)(4326008)(36900700001);\n DIR:OUT; SFP:1101;", "X-OriginatorOrg": "Nvidia.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "02 Jan 2022 07:06:58.4130 (UTC)", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n 1ca4ee73-b087-43cf-4b41-08d9cdbe77b1", "X-MS-Exchange-CrossTenant-Id": "43083d15-7273-40c1-b7db-39efd9ccc17a", "X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp": "\n TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a; Ip=[12.22.5.235];\n Helo=[mail.nvidia.com]", "X-MS-Exchange-CrossTenant-AuthSource": "\n DM6NAM11FT060.eop-nam11.prod.protection.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Anonymous", "X-MS-Exchange-CrossTenant-FromEntityHeader": "HybridOnPrem", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "BY5PR12MB3844", "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": "From: Michael Baum <michaelba@nvidia.com>\n\nThese patches add support to external Rx queues.\nExternal queue is a queue that is managed by a process external to DPDK,\nbut uses DPDK process to generate its flow rules.\n\nFor the hardware to allow the DPDK process to set rules for it, the\nprocess needs to use the same PD of the external process. In addition,\nthe indexes of the queues in hardware are represented by 32-bit compared\nto the rte_flow indexes represented by 16-bit, so the processes need to\nshare some mapping between the indexes.\n\nThese patches allow the external process to provide devargs which enable\nimporting its context and PD, instead of prepare new ones. In addition,\nan API is provided for mapping for the indexes of the queues.\n\n\nMichael Baum (3):\n common/mlx5: glue device and PD importation\n common/mlx5: add shared PD support\n net/mlx5: add external Rx queue\n\n drivers/common/mlx5/linux/mlx5_common_os.c | 160 +++++++++++++++++--\n drivers/common/mlx5/linux/mlx5_common_os.h | 6 -\n drivers/common/mlx5/linux/mlx5_glue.c | 21 +++\n drivers/common/mlx5/linux/mlx5_glue.h | 4 +\n drivers/common/mlx5/mlx5_common.c | 32 ++--\n drivers/common/mlx5/mlx5_common.h | 6 +-\n drivers/common/mlx5/windows/mlx5_common_os.c | 29 +++-\n drivers/common/mlx5/windows/mlx5_common_os.h | 1 -\n drivers/net/mlx5/mlx5_rx.h | 6 +\n drivers/net/mlx5/rte_pmd_mlx5.h | 45 ++++++\n 10 files changed, 272 insertions(+), 38 deletions(-)", "diff": null, "prefixes": [ "RFC", "0/3" ] }