Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/patches/118687/?format=api
{ "id": 118687, "url": "http://patches.dpdk.org/api/patches/118687/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/1666232391-29152-11-git-send-email-chaoyong.he@corigine.com/", "project": { "id": 1, "url": "http://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": "<1666232391-29152-11-git-send-email-chaoyong.he@corigine.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1666232391-29152-11-git-send-email-chaoyong.he@corigine.com", "date": "2022-10-20T02:19:36", "name": "[v5,10/25] net/nfp: support TCP flow item", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "d880344d7f7179156394cc574e889d747d8a52d4", "submitter": { "id": 2554, "url": "http://patches.dpdk.org/api/people/2554/?format=api", "name": "Chaoyong He", "email": "chaoyong.he@corigine.com" }, "delegate": { "id": 319, "url": "http://patches.dpdk.org/api/users/319/?format=api", "username": "fyigit", "first_name": "Ferruh", "last_name": "Yigit", "email": "ferruh.yigit@amd.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/1666232391-29152-11-git-send-email-chaoyong.he@corigine.com/mbox/", "series": [ { "id": 25325, "url": "http://patches.dpdk.org/api/series/25325/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=25325", "date": "2022-10-20T02:19:26", "name": "add the basic rte_flow offload support of nfp PMD", "version": 5, "mbox": "http://patches.dpdk.org/series/25325/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/118687/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/118687/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 11D46A0A02;\n\tThu, 20 Oct 2022 04:22:08 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 912CB42C94;\n\tThu, 20 Oct 2022 04:21:19 +0200 (CEST)", "from NAM04-MW2-obe.outbound.protection.outlook.com\n (mail-mw2nam04on2120.outbound.protection.outlook.com [40.107.101.120])\n by mails.dpdk.org (Postfix) with ESMTP id 1668F42C85\n for <dev@dpdk.org>; Thu, 20 Oct 2022 04:21:16 +0200 (CEST)", "from SJ0PR13MB5545.namprd13.prod.outlook.com (2603:10b6:a03:424::5)\n by DM4PR13MB5906.namprd13.prod.outlook.com (2603:10b6:8:4c::10) with\n Microsoft SMTP Server (version=TLS1_2,\n cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5746.16; Thu, 20 Oct\n 2022 02:21:14 +0000", "from SJ0PR13MB5545.namprd13.prod.outlook.com\n ([fe80::7c26:1a0b:2825:6f4b]) by SJ0PR13MB5545.namprd13.prod.outlook.com\n ([fe80::7c26:1a0b:2825:6f4b%4]) with mapi id 15.20.5723.014; Thu, 20 Oct 2022\n 02:21:14 +0000" ], "ARC-Seal": "i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none;\n b=ZTm3ToTsqFHHNoBReENZHKz692jcKzUpZQSDia54Ftr9hghCiV8nxXwHAuSOZLnYIJvxta0Th1d/+umb/jN14h0L2ts1h2SuSJspr1rXYNMkxC79F72QkgzqiM4REGILRxQ95lNSGM4qaduAFbJaYDVt34vOQOK1gAugkwxqr425eNZZQtSqqkspbPLaEt9pV9FW0JUVwFl3KX43Z3zj5RzoV6ZrSCf+DnK5ioyxyr5Nx1YCltuwuxpq/oJRvPIvPOx1PSQqvDoDxH59lt7q51azyoHC1FHav15fid/eKTMnb5fGArrljVlMfhCMubQ4JGbOWO8qwPjX4rQ1T5ZSjw==", "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=z+3XlJ+7uhKcKT6XQDSX7a9LW6wVJJK16Fg7CYtA69E=;\n b=LmAIs9BOPVpuXTMOmzX7NY5EyNbRxLRWrm1Gmg5vdVcwCpg+MH+H2U0YjBmPBjPoV7drUHX4X7PORrM7UkYDzhdWal1yUKwyxlzWa4g4zhCGTdMVQk8nKxJXL+ymbQqK8JIAypJD77NQgJ+ZPl7akX0UtHDXd3KNZo6bNalLAqa0M50GD0pqDKTIga9P4trdEzIYjrrtTRgxWwoZHZnXo7XB9jnp5EPsbNaOXZrj6uoxZ3pBuWgkfc7M1JZmHM7wpdty2JNiImfPhRm0JYjlqoULSVeyc57gyhO88pDLKXC7utVYXJyabgr9WgM3xAuGmudpaTpDvM0ylbE1dFDprA==", "ARC-Authentication-Results": "i=1; mx.microsoft.com 1; spf=pass\n smtp.mailfrom=corigine.com; dmarc=pass action=none header.from=corigine.com;\n dkim=pass header.d=corigine.com; arc=none", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=corigine.onmicrosoft.com; s=selector2-corigine-onmicrosoft-com;\n h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;\n bh=z+3XlJ+7uhKcKT6XQDSX7a9LW6wVJJK16Fg7CYtA69E=;\n b=h0F8U1rZ6rMfwJj4WCt6C3hL7b8FCbu6Ls9xA2XBi1qncyGQEgjyO4EZOoLyvlpCeB6ntgTUCv3W9WLNgKNeiIddozHOlQmW4cNcMNgSzTU9ZqJdF1LBJK/zEV4lu5ttHO3l1AXsOwWNO9XgsgEjJy5JehchKXhOwxx8SjtItSg=", "Authentication-Results": "dkim=none (message not signed)\n header.d=none;dmarc=none action=none header.from=corigine.com;", "From": "Chaoyong He <chaoyong.he@corigine.com>", "To": "dev@dpdk.org", "Cc": "oss-drivers@corigine.com, niklas.soderlund@corigine.com,\n Chaoyong He <chaoyong.he@corigine.com>", "Subject": "[PATCH v5 10/25] net/nfp: support TCP flow item", "Date": "Thu, 20 Oct 2022 10:19:36 +0800", "Message-Id": "<1666232391-29152-11-git-send-email-chaoyong.he@corigine.com>", "X-Mailer": "git-send-email 1.8.3.1", "In-Reply-To": "<1666232391-29152-1-git-send-email-chaoyong.he@corigine.com>", "References": "<1666092434-10357-1-git-send-email-chaoyong.he@corigine.com>\n <1666232391-29152-1-git-send-email-chaoyong.he@corigine.com>", "Content-Type": "text/plain; charset=UTF-8", "Content-Transfer-Encoding": "8bit", "X-ClientProxiedBy": "SI2PR02CA0048.apcprd02.prod.outlook.com\n (2603:1096:4:196::23) To SJ0PR13MB5545.namprd13.prod.outlook.com\n (2603:10b6:a03:424::5)", "MIME-Version": "1.0", "X-MS-PublicTrafficType": "Email", "X-MS-TrafficTypeDiagnostic": "SJ0PR13MB5545:EE_|DM4PR13MB5906:EE_", "X-MS-Office365-Filtering-Correlation-Id": "37395ed9-4e96-4021-5110-08dab241c31f", "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:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:;\n IPV:NLI; SFV:NSPM; H:SJ0PR13MB5545.namprd13.prod.outlook.com; PTR:; CAT:NONE;\n SFS:(13230022)(4636009)(136003)(376002)(39840400004)(346002)(396003)(366004)(451199015)(38100700002)(478600001)(38350700002)(316002)(6916009)(2906002)(186003)(66476007)(52116002)(66556008)(6666004)(66946007)(107886003)(4326008)(6506007)(2616005)(41300700001)(5660300002)(36756003)(8676002)(6486002)(8936002)(26005)(44832011)(86362001)(83380400001)(6512007)(473944003);\n DIR:OUT; SFP:1102;", "X-MS-Exchange-AntiSpam-MessageData-ChunkCount": "1", "X-MS-Exchange-AntiSpam-MessageData-0": "=?utf-8?q?PTsjFZf6Iox4t5/Ita9M8D6ooiWY?=\n\t=?utf-8?q?/viXguwnGvRwR8ht2kOjwDUeKgmOWvUErzo7AECjl8h//gx5skZt+OaUDr7z2IBkp?=\n\t=?utf-8?q?YVx8w8BEb8htnj5nezSvWONTaMKtzUvWDXGfuergkoDtnB7RXAUraQBri4lQ1CZmJ?=\n\t=?utf-8?q?V1bbSi81AQnXPSPD7DRQEDKqHydzIhx0L7XviF+lnh/zY0PQLFPiC2UKmF6u0a8Z5?=\n\t=?utf-8?q?gIp0Us2g5pIANFAi7y+OXpCoyJ96RaEjGfOmLYHCWd6qzW1uAVNdVJjfOn0hX7L/I?=\n\t=?utf-8?q?HcNEpOYcwlpwxNPzcA+ab3oid6rDSAt1EMyP3x8VNaGisb3NwsFX1+i8nImM7wnjg?=\n\t=?utf-8?q?qxV7SZXwpCU53WmfkupPzHbv149D5wlJvNU9SfNYIO2AQJM8N/hNXbvlVIe+d5P1t?=\n\t=?utf-8?q?fG60xTIvppiTqOhlU7BFQHtmCJD94Tt/jC0voE15w2UtQaHD3Ji6NjmqNDVuOs81x?=\n\t=?utf-8?q?5wI1izgFbL/bNpl1H/5rvUjWSLBrE5C0O7x6gmuNFSfURi1zMsAZVw6dwmlWYJ5Bg?=\n\t=?utf-8?q?zVVycWA93EYFq5zZLc/7nm4ZZGXC5VRnlzGZPF+ozPBfBB7OJAOldUYjBB9lPOuKN?=\n\t=?utf-8?q?oXqEfq0VO2l17xDGTZM3ZK3Zoz+IUP2RjwPJtWfFcFGU/uJ4gaEFF7oaLaH97f4Mh?=\n\t=?utf-8?q?HgP4jrq4Z24r5ehmChdmCpkDWRiZgbrq5bf1XXbqLAwV7sdvqmutdodgoYlzy8/5g?=\n\t=?utf-8?q?1uBBnZ/8BSJBJF0DQb8qvngruBPSXNr+D5QymhWOFR7go1eXE7snyOGk2kF2o4a6N?=\n\t=?utf-8?q?3XcQc6usFoRyk0fGSfMbc9jr8Ib4JcsDm7Ciw/Vy3f607OqQtidZtq8CV2azzoUDb?=\n\t=?utf-8?q?cfL29zRvOhAi/X6gZo3HGG/cCldbAUhJEVE0EYkvo3JilgfM89Ex6uQXvu1uT5bKe?=\n\t=?utf-8?q?zi8ucf1K4REXZsGk06Fr3ZKMkPaRVW2rgi87ey68r4jvOy3vpCUJ212D317jVSaW4?=\n\t=?utf-8?q?4GTjEGccSs0OAmnzb7Emc6cYeqYKG7+ofQlvqtI3whDQluOs0AWLzpCTCuhUNAjMs?=\n\t=?utf-8?q?IcDYb3rWfq884/VqlxrB4Rtfuk49fZFtOgyMHWK4C60+PqoM9Hn9I4W2YDRtC/PjM?=\n\t=?utf-8?q?Z4QVSBIqk1GlqUIogKoXSactRj2I5LjlE3KEL+FcgC+ManTsNFaid7CrE+KcZSD+X?=\n\t=?utf-8?q?Wisr339oHnvqrMRv/aa8r6hBOfNQeojKnBjDnEnJaCxWSDUxm1F/FyyPrRKCh7UAe?=\n\t=?utf-8?q?ct6FjicZhtyecj8x7T+6ln/BlQHjgO+pkAx1vue7rhMeErziTRtTZfCPsPvBGSoco?=\n\t=?utf-8?q?ZFBGM9sh13yQT45SxbAnddMLjQFs+FKZhYMLNIven4XWY9nuf0OHo7/4AQ0CeZ/kz?=\n\t=?utf-8?q?SvXVRPnCWsiXwXwVY4TBKtLHbTCvlnPIOzXwwsQUYNG4kc2tAwCCMFoevVE+D9iXB?=\n\t=?utf-8?q?SEAhNMPr0lqWXulKEPz/tKfTvCzOqu5ApsEbfn4L1ErOPPqJpXjqaRLHvr4ongqb+?=\n\t=?utf-8?q?xFv6/Dy9gN4FGdRDuVLgCC8XrrAz6zjWS9V28XRp68mX22IyQuF5WmfmudGdp+qWc?=\n\t=?utf-8?q?9JmlqoeZ7jERd0pKykuhu9QuFYp59ZiQdg=3D=3D?=", "X-OriginatorOrg": "corigine.com", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n 37395ed9-4e96-4021-5110-08dab241c31f", "X-MS-Exchange-CrossTenant-AuthSource": "SJ0PR13MB5545.namprd13.prod.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Internal", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "20 Oct 2022 02:21:14.3988 (UTC)", "X-MS-Exchange-CrossTenant-FromEntityHeader": "Hosted", "X-MS-Exchange-CrossTenant-Id": "fe128f2c-073b-4c20-818e-7246a585940c", "X-MS-Exchange-CrossTenant-MailboxType": "HOSTED", "X-MS-Exchange-CrossTenant-UserPrincipalName": "\n QiPUkHevmw310XZ/sKun0JREUW4CcCB9NWaUaKS5C5m2lg9gUASHmIAd5rKnaOmOpFsRlYr9ViJeESIzseF1iOPjivTA/cJuJkwdh0DJQGQ=", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "DM4PR13MB5906", "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": "Add the corresponding data structure and logics, to support\nthe offload of TCP item.\n\nSigned-off-by: Chaoyong He <chaoyong.he@corigine.com>\nReviewed-by: Niklas Söderlund <niklas.soderlund@corigine.com>\n---\n doc/guides/nics/features/nfp.ini | 1 +\n drivers/net/nfp/nfp_flow.c | 91 ++++++++++++++++++++++++++++++++++++++++\n drivers/net/nfp/nfp_flow.h | 7 ++++\n 3 files changed, 99 insertions(+)", "diff": "diff --git a/doc/guides/nics/features/nfp.ini b/doc/guides/nics/features/nfp.ini\nindex 4869b45..670c12f 100644\n--- a/doc/guides/nics/features/nfp.ini\n+++ b/doc/guides/nics/features/nfp.ini\n@@ -31,6 +31,7 @@ eth = Y\n ipv4 = Y\n ipv6 = Y\n port_id = Y\n+tcp = Y\n vlan = Y\n \n [rte_flow actions]\ndiff --git a/drivers/net/nfp/nfp_flow.c b/drivers/net/nfp/nfp_flow.c\nindex b2360fd..2e89a22 100644\n--- a/drivers/net/nfp/nfp_flow.c\n+++ b/drivers/net/nfp/nfp_flow.c\n@@ -532,6 +532,11 @@ struct nfp_mask_id_entry {\n \t\t\tkey_ls->key_layer |= NFP_FLOWER_LAYER_IPV6;\n \t\t\tkey_ls->key_size += sizeof(struct nfp_flower_ipv6);\n \t\t\tbreak;\n+\t\tcase RTE_FLOW_ITEM_TYPE_TCP:\n+\t\t\tPMD_DRV_LOG(DEBUG, \"RTE_FLOW_ITEM_TYPE_TCP detected\");\n+\t\t\tkey_ls->key_layer |= NFP_FLOWER_LAYER_TP;\n+\t\t\tkey_ls->key_size += sizeof(struct nfp_flower_tp_ports);\n+\t\t\tbreak;\n \t\tdefault:\n \t\t\tPMD_DRV_LOG(ERR, \"Item type %d not supported.\", item->type);\n \t\t\treturn -ENOTSUP;\n@@ -761,6 +766,78 @@ struct nfp_mask_id_entry {\n \treturn 0;\n }\n \n+static int\n+nfp_flow_merge_tcp(struct rte_flow *nfp_flow,\n+\t\tchar **mbuf_off,\n+\t\tconst struct rte_flow_item *item,\n+\t\tconst struct nfp_flow_item_proc *proc,\n+\t\tbool is_mask)\n+{\n+\tuint8_t tcp_flags;\n+\tstruct nfp_flower_tp_ports *ports;\n+\tstruct nfp_flower_ipv4 *ipv4 = NULL;\n+\tstruct nfp_flower_ipv6 *ipv6 = NULL;\n+\tconst struct rte_flow_item_tcp *spec;\n+\tconst struct rte_flow_item_tcp *mask;\n+\tstruct nfp_flower_meta_tci *meta_tci;\n+\n+\tspec = item->spec;\n+\tif (spec == NULL) {\n+\t\tPMD_DRV_LOG(DEBUG, \"nfp flow merge tcp: no item->spec!\");\n+\t\treturn 0;\n+\t}\n+\n+\tmeta_tci = (struct nfp_flower_meta_tci *)nfp_flow->payload.unmasked_data;\n+\tif (meta_tci->nfp_flow_key_layer & NFP_FLOWER_LAYER_IPV4) {\n+\t\tipv4 = (struct nfp_flower_ipv4 *)\n+\t\t\t(*mbuf_off - sizeof(struct nfp_flower_ipv4));\n+\t\tports = (struct nfp_flower_tp_ports *)\n+\t\t\t((char *)ipv4 - sizeof(struct nfp_flower_tp_ports));\n+\t} else { /* IPv6 */\n+\t\tipv6 = (struct nfp_flower_ipv6 *)\n+\t\t\t(*mbuf_off - sizeof(struct nfp_flower_ipv6));\n+\t\tports = (struct nfp_flower_tp_ports *)\n+\t\t\t((char *)ipv6 - sizeof(struct nfp_flower_tp_ports));\n+\t}\n+\n+\tmask = item->mask ? item->mask : proc->mask_default;\n+\tif (is_mask) {\n+\t\tports->port_src = mask->hdr.src_port;\n+\t\tports->port_dst = mask->hdr.dst_port;\n+\t\ttcp_flags = mask->hdr.tcp_flags;\n+\t} else {\n+\t\tports->port_src = spec->hdr.src_port;\n+\t\tports->port_dst = spec->hdr.dst_port;\n+\t\ttcp_flags = spec->hdr.tcp_flags;\n+\t}\n+\n+\tif (ipv4) {\n+\t\tif (tcp_flags & RTE_TCP_FIN_FLAG)\n+\t\t\tipv4->ip_ext.flags |= NFP_FL_TCP_FLAG_FIN;\n+\t\tif (tcp_flags & RTE_TCP_SYN_FLAG)\n+\t\t\tipv4->ip_ext.flags |= NFP_FL_TCP_FLAG_SYN;\n+\t\tif (tcp_flags & RTE_TCP_RST_FLAG)\n+\t\t\tipv4->ip_ext.flags |= NFP_FL_TCP_FLAG_RST;\n+\t\tif (tcp_flags & RTE_TCP_PSH_FLAG)\n+\t\t\tipv4->ip_ext.flags |= NFP_FL_TCP_FLAG_PSH;\n+\t\tif (tcp_flags & RTE_TCP_URG_FLAG)\n+\t\t\tipv4->ip_ext.flags |= NFP_FL_TCP_FLAG_URG;\n+\t} else { /* IPv6 */\n+\t\tif (tcp_flags & RTE_TCP_FIN_FLAG)\n+\t\t\tipv6->ip_ext.flags |= NFP_FL_TCP_FLAG_FIN;\n+\t\tif (tcp_flags & RTE_TCP_SYN_FLAG)\n+\t\t\tipv6->ip_ext.flags |= NFP_FL_TCP_FLAG_SYN;\n+\t\tif (tcp_flags & RTE_TCP_RST_FLAG)\n+\t\t\tipv6->ip_ext.flags |= NFP_FL_TCP_FLAG_RST;\n+\t\tif (tcp_flags & RTE_TCP_PSH_FLAG)\n+\t\t\tipv6->ip_ext.flags |= NFP_FL_TCP_FLAG_PSH;\n+\t\tif (tcp_flags & RTE_TCP_URG_FLAG)\n+\t\t\tipv6->ip_ext.flags |= NFP_FL_TCP_FLAG_URG;\n+\t}\n+\n+\treturn 0;\n+}\n+\n /* Graph of supported items and associated process function */\n static const struct nfp_flow_item_proc nfp_flow_item_proc_list[] = {\n \t[RTE_FLOW_ITEM_TYPE_END] = {\n@@ -797,6 +874,7 @@ struct nfp_mask_id_entry {\n \t\t.merge = nfp_flow_merge_vlan,\n \t},\n \t[RTE_FLOW_ITEM_TYPE_IPV4] = {\n+\t\t.next_item = NEXT_ITEM(RTE_FLOW_ITEM_TYPE_TCP),\n \t\t.mask_support = &(const struct rte_flow_item_ipv4){\n \t\t\t.hdr = {\n \t\t\t\t.type_of_service = 0xff,\n@@ -812,6 +890,7 @@ struct nfp_mask_id_entry {\n \t\t.merge = nfp_flow_merge_ipv4,\n \t},\n \t[RTE_FLOW_ITEM_TYPE_IPV6] = {\n+\t\t.next_item = NEXT_ITEM(RTE_FLOW_ITEM_TYPE_TCP),\n \t\t.mask_support = &(const struct rte_flow_item_ipv6){\n \t\t\t.hdr = {\n \t\t\t\t.vtc_flow = RTE_BE32(0x0ff00000),\n@@ -828,6 +907,18 @@ struct nfp_mask_id_entry {\n \t\t.mask_sz = sizeof(struct rte_flow_item_ipv6),\n \t\t.merge = nfp_flow_merge_ipv6,\n \t},\n+\t[RTE_FLOW_ITEM_TYPE_TCP] = {\n+\t\t.mask_support = &(const struct rte_flow_item_tcp){\n+\t\t\t.hdr = {\n+\t\t\t\t.tcp_flags = 0xff,\n+\t\t\t\t.src_port = RTE_BE16(0xffff),\n+\t\t\t\t.dst_port = RTE_BE16(0xffff),\n+\t\t\t},\n+\t\t},\n+\t\t.mask_default = &rte_flow_item_tcp_mask,\n+\t\t.mask_sz = sizeof(struct rte_flow_item_tcp),\n+\t\t.merge = nfp_flow_merge_tcp,\n+\t},\n };\n \n static int\ndiff --git a/drivers/net/nfp/nfp_flow.h b/drivers/net/nfp/nfp_flow.h\nindex 6e5b0fa..ebea1cf 100644\n--- a/drivers/net/nfp/nfp_flow.h\n+++ b/drivers/net/nfp/nfp_flow.h\n@@ -23,6 +23,13 @@\n #define NFP_FLOWER_LAYER2_GENEVE_OP (1 << 6)\n #define NFP_FLOWER_LAYER2_TUN_IPV6 (1 << 7)\n \n+/* Compressed HW representation of TCP Flags */\n+#define NFP_FL_TCP_FLAG_FIN (1 << 0)\n+#define NFP_FL_TCP_FLAG_SYN (1 << 1)\n+#define NFP_FL_TCP_FLAG_RST (1 << 2)\n+#define NFP_FL_TCP_FLAG_PSH (1 << 3)\n+#define NFP_FL_TCP_FLAG_URG (1 << 4)\n+\n #define NFP_FL_META_FLAG_MANAGE_MASK (1 << 7)\n \n #define NFP_FLOWER_MASK_VLAN_CFI (1 << 12)\n", "prefixes": [ "v5", "10/25" ] }