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 9AA75A0C47; Wed, 27 Oct 2021 11:14:28 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 26609407FF; Wed, 27 Oct 2021 11:14:28 +0200 (CEST) Received: from NAM11-DM6-obe.outbound.protection.outlook.com (mail-dm6nam11on2084.outbound.protection.outlook.com [40.107.223.84]) by mails.dpdk.org (Postfix) with ESMTP id 3CDAF4068C; Wed, 27 Oct 2021 11:14:26 +0200 (CEST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=D/qA5VNZV1Sh5Ctudfub2zrEc2+7yMfHScG8xXaNyI1Iw50KGDCtLHIC2uN+gzXDZHzg4zpvjqLnuWUF32GgHaRA8jY7ogb5p5iHZ2NBYYO+lOHN8dN+DKvVxTlUPekvS8tFo90g3Z/PrxZtRIzAlB4e2IW+Fk31q/VnfMh3S1nvWZwINerV+ZKsSqjHUixQb1D86W4RVmwWEtF0IG78r6gseHWKEQsH4hLSMzrrmIXpcQkWS+r+vuTkpuL+EFVrZzqoVvxs4cgAy+nnNktYvtbQ4KUkirjTD/eHwmE/P4nNZV48R8kicCv2DwSDp6yp/WFh9L8dIsHA/7lI+lkc7w== 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=qkIloqrkK1XXVAJ50PKNHh27D5IGNQOtoxUidEe9xP4=; b=ieSOOWiZhTv9ohS+3AChhpQaTUHKqJTq8RzgZqmS4U1xYd9S9w2AKcvcuoH/YRxdM73MuUNG3OiPxsGay6rjFwAtD0UOirfCFFrVrFmfcTWT+zPC5sJGvOeAInBqfXPB5W2qWUp8by3Uqp5qQjsIVALzSX/rr4T+1cFxQxQvZhk1pkR5NIjpfUNrX5H23dlJSmhngh1lTmQ6Dujxn6i5UD7IkSzNgDNIbJM1tLHGn9XykJin5EXyB6AjddeCHx8i8KHB825hMXNgd977uqDj5rdt/SQKfSqkcOrIF0JseCzV0jfmX8ARTfJ5oEx+DeRLiSecJmvwryyni7hICHNqwA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 216.228.112.34) smtp.rcpttodomain=dpdk.org 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=qkIloqrkK1XXVAJ50PKNHh27D5IGNQOtoxUidEe9xP4=; b=OtreFnsr8tNkkAClSaTDl9bYctQXK0NtXg118jv1raMhg0WiA3sn1al+AD6dYxr9sf5cHyk8sDsa/QMEk+uR6l62ufGyxE9ySKh2CStNNrg6UFg3yGGT89BgxHwH70ZonVziO+cmv0tiqWB4eEK060fSGevJEZRdTzrR+bH+kUYRzaA/Lt1N/SqB/DX8UIwwqgUOr1MzOrJLB2jmDTF8sPuc/94XMcpxRGn+5cgAqHP30HF/vTBMxhUXEEiH4YmCNpJt2uwBNI2Jiu4V7f0wnIKOpu8dx/fuQgPPKAlL0R7LmqSeiFz+6lUBjQ0irLEmoA6SSHjuNMQQ1w6I7S7+9g== Received: from DM6PR06CA0096.namprd06.prod.outlook.com (2603:10b6:5:336::29) by CY4PR12MB1829.namprd12.prod.outlook.com (2603:10b6:903:11d::14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4628.18; Wed, 27 Oct 2021 09:14:24 +0000 Received: from DM6NAM11FT055.eop-nam11.prod.protection.outlook.com (2603:10b6:5:336:cafe::4) by DM6PR06CA0096.outlook.office365.com (2603:10b6:5:336::29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4649.14 via Frontend Transport; Wed, 27 Oct 2021 09:14:23 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 216.228.112.34) smtp.mailfrom=nvidia.com; dpdk.org; dkim=none (message not signed) header.d=none;dpdk.org; 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 DM6NAM11FT055.mail.protection.outlook.com (10.13.173.103) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.20.4649.14 via Frontend Transport; Wed, 27 Oct 2021 09:14:23 +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; Wed, 27 Oct 2021 09:14:17 +0000 From: Li Zhang To: , , , , Shun Hao CC: , , , , Date: Wed, 27 Oct 2021 12:13:58 +0300 Message-ID: <20211027091359.165070-1-lizh@nvidia.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20211026020811.113088-1-lizh@nvidia.com> References: <20211026020811.113088-1-lizh@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: 7d7ade90-c638-4bfb-1910-08d9992a2ace X-MS-TrafficTypeDiagnostic: CY4PR12MB1829: X-LD-Processed: 43083d15-7273-40c1-b7db-39efd9ccc17a,ExtAddr X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:3968; 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)(5660300002)(8936002)(4326008)(508600001)(70206006)(36756003)(6636002)(316002)(55016002)(2616005)(8676002)(16526019)(186003)(83380400001)(70586007)(7696005)(86362001)(36860700001)(6666004)(426003)(54906003)(2906002)(1076003)(110136005)(356005)(26005)(82310400003)(336012)(7636003)(47076005)(6286002); DIR:OUT; SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 27 Oct 2021 09:14:23.4272 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 7d7ade90-c638-4bfb-1910-08d9992a2ace 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: DM6NAM11FT055.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY4PR12MB1829 Subject: [dpdk-dev] [PATCH v7] doc: add metering limitation in mlx5 guide 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" A meter policy with RSS/Queue action is not supported when dv_xmeta_en enabled. When dv_xmeta_en enabled in legacy creating flow, it will split into two flows (one set_tag with jump flow and one RSS/queue action flow). For meter policy as termination table, it cannot split flow and cannot support when dv_xmeta_en enabled. Fixes: 51ec04d ("net/mlx5: connect meter policy to created flows") Cc: stable@dpdk.org Signed-off-by: Li Zhang Acked-by: Matan Azrad --- doc/guides/nics/mlx5.rst | 1 + 1 file changed, 1 insertion(+) diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst index 47709d93b3..cd28c04c1e 100644 --- a/doc/guides/nics/mlx5.rst +++ b/doc/guides/nics/mlx5.rst @@ -435,6 +435,7 @@ Limitations - yellow: QUEUE, RSS, PORT_ID, REPRESENTED_PORT, JUMP, DROP, MARK and SET_TAG. - RED: must be DROP. - Policy actions of RSS for green and yellow should have the same configuration except queues. + - Policy with RSS/queue action is not supported when ``dv_xmeta_en`` enabled. - meter profile packet mode is supported. - meter profiles of RFC2697, RFC2698 and RFC4115 are supported. -- 2.27.0