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dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=nvidia.com; Received-SPF: Pass (protection.outlook.com: domain of nvidia.com designates 216.228.117.160 as permitted sender) receiver=protection.outlook.com; client-ip=216.228.117.160; helo=mail.nvidia.com; pr=C Received: from mail.nvidia.com (216.228.117.160) by DS1PEPF0000E650.mail.protection.outlook.com (10.167.18.6) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6178.13 via Frontend Transport; Mon, 6 Mar 2023 11:37:14 +0000 Received: from rnnvmail201.nvidia.com (10.129.68.8) by mail.nvidia.com (10.129.200.66) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.5; Mon, 6 Mar 2023 03:37:05 -0800 Received: from nvidia.com (10.126.230.37) by rnnvmail201.nvidia.com (10.129.68.8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.37; Mon, 6 Mar 2023 03:37:04 -0800 From: Rongwei Liu To: CC: Matan Azrad , Viacheslav Ovsiienko Subject: [PATCH v2] net/mlx5: enable hint in async table Date: Mon, 6 Mar 2023 13:36:52 +0200 Message-ID: <20230306113652.2311599-1-rongweil@nvidia.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20230216054923.3973237-1-rongweil@nvidia.com> References: <20230216054923.3973237-1-rongweil@nvidia.com> MIME-Version: 1.0 X-Originating-IP: [10.126.230.37] X-ClientProxiedBy: rnnvmail201.nvidia.com (10.129.68.8) To rnnvmail201.nvidia.com (10.129.68.8) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DS1PEPF0000E650:EE_|PH7PR12MB5928:EE_ X-MS-Office365-Filtering-Correlation-Id: 187e0dbf-a88d-4d99-9cec-08db1e3721cd X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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DIR:OUT; SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 06 Mar 2023 11:37:14.0808 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 187e0dbf-a88d-4d99-9cec-08db1e3721cd X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a; Ip=[216.228.117.160]; Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: DS1PEPF0000E650.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH7PR12MB5928 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 Driver gets the hint value from rte_table_attr for async flow. Parse the value and pass the supported value to hardware accordingly. Signed-off-by: Rongwei Liu Acked-by: Viacheslav Ovsiienko --- drivers/net/mlx5/mlx5_flow_hw.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/drivers/net/mlx5/mlx5_flow_hw.c b/drivers/net/mlx5/mlx5_flow_hw.c index b67b33bc22..70b8e130e8 100644 --- a/drivers/net/mlx5/mlx5_flow_hw.c +++ b/drivers/net/mlx5/mlx5_flow_hw.c @@ -3098,10 +3098,20 @@ flow_hw_table_create(struct rte_eth_dev *dev, grp = container_of(ge, struct mlx5_flow_group, entry); tbl->grp = grp; /* Prepare matcher information. */ + matcher_attr.optimize_flow_src = MLX5DR_MATCHER_FLOW_SRC_ANY; matcher_attr.priority = attr->flow_attr.priority; matcher_attr.optimize_using_rule_idx = true; matcher_attr.mode = MLX5DR_MATCHER_RESOURCE_MODE_RULE; matcher_attr.rule.num_log = rte_log2_u32(nb_flows); + /* Parse hints information. */ + if (attr->specialize) { + if (attr->specialize == RTE_FLOW_TABLE_SPECIALIZE_TRANSFER_WIRE_ORIG) + matcher_attr.optimize_flow_src = MLX5DR_MATCHER_FLOW_SRC_WIRE; + else if (attr->specialize == RTE_FLOW_TABLE_SPECIALIZE_TRANSFER_VPORT_ORIG) + matcher_attr.optimize_flow_src = MLX5DR_MATCHER_FLOW_SRC_VPORT; + else + DRV_LOG(INFO, "Unsupported hint value %x", attr->specialize); + } /* Build the item template. */ for (i = 0; i < nb_item_templates; i++) { uint32_t ret;