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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 BN8NAM11FT064.mail.protection.outlook.com (10.13.176.160) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.20.4287.22 via Frontend Transport; Wed, 7 Jul 2021 02:33:09 +0000 Received: from nvidia.com (172.20.187.5) by HQMAIL107.nvidia.com (172.20.187.13) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 7 Jul 2021 02:33:07 +0000 From: Xiaoyu Min To: Matan Azrad , Shahaf Shuler , Viacheslav Ovsiienko , Gregory Etelson CC: , Date: Wed, 7 Jul 2021 10:32:46 +0800 Message-ID: <8bb1fe3fabccbd29d089e116a45b9348515e4b5b.1625624590.git.jackmin@nvidia.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: References: MIME-Version: 1.0 X-Originating-IP: [172.20.187.5] X-ClientProxiedBy: HQMAIL105.nvidia.com (172.20.187.12) To HQMAIL107.nvidia.com (172.20.187.13) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 1fbcb4ce-a0c2-4c36-850d-08d940ef8f6e X-MS-TrafficTypeDiagnostic: SN1PR12MB2525: X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:569; 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DIR:OUT; SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 Jul 2021 02:33:09.5583 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 1fbcb4ce-a0c2-4c36-850d-08d940ef8f6e 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: BN8NAM11FT064.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN1PR12MB2525 Subject: [dpdk-dev] [PATCH 1/2] net/mlx5: fix missing RSS expandable items 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" Some RSS expandable items are missing which leads to the expanded rte flow rules with wrong patterns. Fix by adding missed items. Fixes: d91093b9a2af ("net/mlx5: fix RSS pattern expansion") Cc: stable@dpdk.org Signed-off-by: Xiaoyu Min --- drivers/net/mlx5/mlx5_flow.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/mlx5/mlx5_flow.c b/drivers/net/mlx5/mlx5_flow.c index 987fc66205..1b682ac8ed 100644 --- a/drivers/net/mlx5/mlx5_flow.c +++ b/drivers/net/mlx5/mlx5_flow.c @@ -132,6 +132,8 @@ mlx5_flow_is_rss_expandable_item(const struct rte_flow_item *item) case RTE_FLOW_ITEM_TYPE_GRE: case RTE_FLOW_ITEM_TYPE_GENEVE: case RTE_FLOW_ITEM_TYPE_MPLS: + case RTE_FLOW_ITEM_TYPE_VXLAN_GPE: + case RTE_FLOW_ITEM_TYPE_GRE_KEY: return true; default: break; From patchwork Wed Jul 7 02:32:47 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jack Min X-Patchwork-Id: 95435 X-Patchwork-Delegate: rasland@nvidia.com Return-Path: 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]) by inbox.dpdk.org (Postfix) with ESMTP id 05F9DA0C48; 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Wed, 7 Jul 2021 02:33:10 +0000 From: Xiaoyu Min To: Matan Azrad , Shahaf Shuler , Viacheslav Ovsiienko , Dekel Peled , Ori Kam CC: , Date: Wed, 7 Jul 2021 10:32:47 +0800 Message-ID: <88ccba94f213b6715f34038b6b400a5bab889aa3.1625624590.git.jackmin@nvidia.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: References: MIME-Version: 1.0 X-Originating-IP: [172.20.187.5] X-ClientProxiedBy: HQMAIL105.nvidia.com (172.20.187.12) To HQMAIL107.nvidia.com (172.20.187.13) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 05b5e3ba-a68a-47d0-64f7-08d940ef91d3 X-MS-TrafficTypeDiagnostic: BN6PR12MB1698: X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:2399; X-MS-Exchange-SenderADCheck: 1 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)(376002)(346002)(39860400002)(396003)(136003)(36840700001)(46966006)(7696005)(426003)(55016002)(70206006)(2616005)(8936002)(70586007)(16526019)(6666004)(336012)(6286002)(7636003)(186003)(8676002)(478600001)(356005)(450100002)(86362001)(36860700001)(83380400001)(4326008)(5660300002)(316002)(47076005)(54906003)(110136005)(36906005)(82310400003)(36756003)(2906002)(26005)(82740400003)(6636002); DIR:OUT; SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 Jul 2021 02:33:13.5738 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 05b5e3ba-a68a-47d0-64f7-08d940ef91d3 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: BN8NAM11FT037.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN6PR12MB1698 Subject: [dpdk-dev] [PATCH 2/2] net/mlx5: fix missing RSS expansion of IPv6 frag 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" IPV6_FRAG_EXT item is missed for RSS expansion which causes flows like [1] are wrongly expanded. Different from other items, IPV6_FRAG_EXT hasn't next field because HW only support to do hash of UDP/TCP for non-fragment. This MLX5_EXPANSION_IPV6_FRAG_EXT node in RSS expansion graph only helps RSS expansion function to locate right node in graph from which start to expand. Fixes: 0e5a0d8f7556 ("net/mlx5: support match on IPv6 fragment extension") Cc: stable@dpdk.org [1]: flow create 0 ingress pattern eth / ipv6 / udp dst is 250 / vxlan-gpe / ipv6 / ipv6_frag_ext / end actions rss level 2 types ip end / end Signed-off-by: Xiaoyu Min --- drivers/net/mlx5/mlx5_flow.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/net/mlx5/mlx5_flow.c b/drivers/net/mlx5/mlx5_flow.c index 1b682ac8ed..90b8cf6692 100644 --- a/drivers/net/mlx5/mlx5_flow.c +++ b/drivers/net/mlx5/mlx5_flow.c @@ -134,6 +134,7 @@ mlx5_flow_is_rss_expandable_item(const struct rte_flow_item *item) case RTE_FLOW_ITEM_TYPE_MPLS: case RTE_FLOW_ITEM_TYPE_VXLAN_GPE: case RTE_FLOW_ITEM_TYPE_GRE_KEY: + case RTE_FLOW_ITEM_TYPE_IPV6_FRAG_EXT: return true; default: break; @@ -453,6 +454,7 @@ enum mlx5_expansion { MLX5_EXPANSION_IPV6, MLX5_EXPANSION_IPV6_UDP, MLX5_EXPANSION_IPV6_TCP, + MLX5_EXPANSION_IPV6_FRAG_EXT, }; /** Supported expansion of items. */ @@ -607,7 +609,8 @@ static const struct mlx5_flow_expand_node mlx5_support_expansion[] = { }, [MLX5_EXPANSION_IPV6] = { .next = MLX5_FLOW_EXPAND_RSS_NEXT(MLX5_EXPANSION_IPV6_UDP, - MLX5_EXPANSION_IPV6_TCP), + MLX5_EXPANSION_IPV6_TCP, + MLX5_EXPANSION_IPV6_FRAG_EXT), .type = RTE_FLOW_ITEM_TYPE_IPV6, .rss_types = ETH_RSS_IPV6 | ETH_RSS_FRAG_IPV6 | ETH_RSS_NONFRAG_IPV6_OTHER, @@ -620,6 +623,9 @@ static const struct mlx5_flow_expand_node mlx5_support_expansion[] = { .type = RTE_FLOW_ITEM_TYPE_TCP, .rss_types = ETH_RSS_NONFRAG_IPV6_TCP, }, + [MLX5_EXPANSION_IPV6_FRAG_EXT] = { + .type = RTE_FLOW_ITEM_TYPE_IPV6_FRAG_EXT, + }, }; static struct rte_flow_action_handle *