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GET /api/patches/133815/?format=api
{ "id": 133815, "url": "http://patchwork.dpdk.org/api/patches/133815/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/patch/20231103062606.2632012-10-chaoyong.he@corigine.com/", "project": { "id": 1, "url": "http://patchwork.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": "<20231103062606.2632012-10-chaoyong.he@corigine.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20231103062606.2632012-10-chaoyong.he@corigine.com", "date": "2023-11-03T06:26:04", "name": "[09/11] net/nfp: support TCP/UDP/SCTP flow items", "commit_ref": null, "pull_url": null, "state": "changes-requested", "archived": true, "hash": "55b1bb5ae786f380de031652a3a07a229d0caa22", "submitter": { "id": 2554, "url": "http://patchwork.dpdk.org/api/people/2554/?format=api", "name": "Chaoyong He", "email": "chaoyong.he@corigine.com" }, "delegate": { "id": 319, "url": "http://patchwork.dpdk.org/api/users/319/?format=api", "username": "fyigit", "first_name": "Ferruh", "last_name": "Yigit", "email": "ferruh.yigit@amd.com" }, "mbox": "http://patchwork.dpdk.org/project/dpdk/patch/20231103062606.2632012-10-chaoyong.he@corigine.com/mbox/", "series": [ { "id": 30130, "url": "http://patchwork.dpdk.org/api/series/30130/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=30130", "date": "2023-11-03T06:25:55", "name": "Add basic flow support for corenic firmware", "version": 1, "mbox": "http://patchwork.dpdk.org/series/30130/mbox/" } ], "comments": "http://patchwork.dpdk.org/api/patches/133815/comments/", "check": "success", "checks": "http://patchwork.dpdk.org/api/patches/133815/checks/", "tags": {}, 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"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, Chaoyong He <chaoyong.he@corigine.com>,\n Long Wu <long.wu@corigine.com>, Peng Zhang <peng.zhang@corigine.com>", "Subject": "[PATCH 09/11] net/nfp: support TCP/UDP/SCTP flow items", "Date": "Fri, 3 Nov 2023 14:26:04 +0800", "Message-Id": "<20231103062606.2632012-10-chaoyong.he@corigine.com>", "X-Mailer": "git-send-email 2.39.1", "In-Reply-To": "<20231103062606.2632012-1-chaoyong.he@corigine.com>", "References": "<20231103062606.2632012-1-chaoyong.he@corigine.com>", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-ClientProxiedBy": "BYAPR02CA0044.namprd02.prod.outlook.com\n (2603:10b6:a03:54::21) To SJ0PR13MB5545.namprd13.prod.outlook.com\n (2603:10b6:a03:424::5)", "MIME-Version": "1.0", "X-MS-PublicTrafficType": "Email", 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"X-OriginatorOrg": "corigine.com", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n 43449dd0-da2e-433f-5634-08dbdc35dabb", "X-MS-Exchange-CrossTenant-AuthSource": "SJ0PR13MB5545.namprd13.prod.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Internal", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "03 Nov 2023 06:26:46.6736 (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 QtPdD34uMzvH95HLDThmWpMq7b2v9mqGaorzAeNAVTtTkjIpY+KAgkb5DSmQ6+v/zTTJmQOgJmbL+NPmImTSqRgEAYEiFbGFD4w6azvIRRI=", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "MN2PR13MB4102", "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 logics to support the offload of TCP/UDP/SCTP\nitems.\n\nSigned-off-by: Chaoyong He <chaoyong.he@corigine.com>\nReviewed-by: Long Wu <long.wu@corigine.com>\nReviewed-by: Peng Zhang <peng.zhang@corigine.com>\n---\n drivers/net/nfp/nfp_net_flow.c | 86 ++++++++++++++++++++++++++++++++++\n 1 file changed, 86 insertions(+)", "diff": "diff --git a/drivers/net/nfp/nfp_net_flow.c b/drivers/net/nfp/nfp_net_flow.c\nindex c57f5d6328..d07667a62a 100644\n--- a/drivers/net/nfp/nfp_net_flow.c\n+++ b/drivers/net/nfp/nfp_net_flow.c\n@@ -299,6 +299,53 @@ nfp_net_flow_merge_ipv6(struct rte_flow *nfp_flow,\n \treturn 0;\n }\n \n+static int\n+nfp_flow_merge_l4(struct rte_flow *nfp_flow,\n+\t\tconst struct rte_flow_item *item,\n+\t\tconst struct nfp_net_flow_item_proc *proc)\n+{\n+\tconst struct rte_flow_item_tcp *mask;\n+\tconst struct rte_flow_item_tcp *spec;\n+\tstruct nfp_net_cmsg_match_v4 *ipv4 = NULL;\n+\tstruct nfp_net_cmsg_match_v6 *ipv6 = NULL;\n+\n+\tspec = item->spec;\n+\tif (spec == NULL) {\n+\t\tPMD_DRV_LOG(ERR, \"NFP flow merge tcp: no item->spec!\");\n+\t\treturn -EINVAL;\n+\t}\n+\n+\tmask = (item->mask != NULL) ? item->mask : proc->mask_default;\n+\n+\tswitch (nfp_flow->payload.cmsg_type) {\n+\tcase NFP_NET_CFG_MBOX_CMD_FS_ADD_V4:\n+\t\tipv4 = (struct nfp_net_cmsg_match_v4 *)nfp_flow->payload.match_data;\n+\t\tbreak;\n+\tcase NFP_NET_CFG_MBOX_CMD_FS_ADD_V6:\n+\t\tipv6 = (struct nfp_net_cmsg_match_v6 *)nfp_flow->payload.match_data;\n+\t\tbreak;\n+\tdefault:\n+\t\tPMD_DRV_LOG(ERR, \"L3 layer neither IPv4 nor IPv6.\");\n+\t\treturn -EINVAL;\n+\t}\n+\n+\tif (ipv4 != NULL) {\n+\t\tipv4->src_port_mask = rte_be_to_cpu_16(mask->hdr.src_port);\n+\t\tipv4->dst_port_mask = rte_be_to_cpu_16(mask->hdr.dst_port);\n+\n+\t\tipv4->src_port = rte_be_to_cpu_16(spec->hdr.src_port);\n+\t\tipv4->dst_port = rte_be_to_cpu_16(spec->hdr.dst_port);\n+\t} else {\n+\t\tipv6->src_port_mask = rte_be_to_cpu_16(mask->hdr.src_port);\n+\t\tipv6->dst_port_mask = rte_be_to_cpu_16(mask->hdr.dst_port);\n+\n+\t\tipv6->src_port = rte_be_to_cpu_16(spec->hdr.src_port);\n+\t\tipv6->dst_port = rte_be_to_cpu_16(spec->hdr.dst_port);\n+\t}\n+\n+\treturn 0;\n+}\n+\n /* Graph of supported items and associated process function */\n static const struct nfp_net_flow_item_proc nfp_net_flow_item_proc_list[] = {\n \t[RTE_FLOW_ITEM_TYPE_END] = {\n@@ -310,6 +357,9 @@ static const struct nfp_net_flow_item_proc nfp_net_flow_item_proc_list[] = {\n \t\t.merge = nfp_net_flow_merge_eth,\n \t},\n \t[RTE_FLOW_ITEM_TYPE_IPV4] = {\n+\t\t.next_item = NEXT_ITEM(RTE_FLOW_ITEM_TYPE_TCP,\n+\t\t\t\tRTE_FLOW_ITEM_TYPE_UDP,\n+\t\t\t\tRTE_FLOW_ITEM_TYPE_SCTP),\n \t\t.mask_support = &(const struct rte_flow_item_ipv4){\n \t\t\t.hdr = {\n \t\t\t\t.next_proto_id = 0xff,\n@@ -322,6 +372,9 @@ static const struct nfp_net_flow_item_proc nfp_net_flow_item_proc_list[] = {\n \t\t.merge = nfp_net_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\t\tRTE_FLOW_ITEM_TYPE_UDP,\n+\t\t\t\tRTE_FLOW_ITEM_TYPE_SCTP),\n \t\t.mask_support = &(const struct rte_flow_item_ipv6){\n \t\t\t.hdr = {\n \t\t\t\t.proto = 0xff,\n@@ -335,6 +388,39 @@ static const struct nfp_net_flow_item_proc nfp_net_flow_item_proc_list[] = {\n \t\t.mask_sz = sizeof(struct rte_flow_item_ipv6),\n \t\t.merge = nfp_net_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.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_l4,\n+\t},\n+\t[RTE_FLOW_ITEM_TYPE_UDP] = {\n+\t\t.mask_support = &(const struct rte_flow_item_udp){\n+\t\t\t.hdr = {\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_udp_mask,\n+\t\t.mask_sz = sizeof(struct rte_flow_item_udp),\n+\t\t.merge = nfp_flow_merge_l4,\n+\t},\n+\t[RTE_FLOW_ITEM_TYPE_SCTP] = {\n+\t\t.mask_support = &(const struct rte_flow_item_sctp){\n+\t\t\t.hdr = {\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_sctp_mask,\n+\t\t.mask_sz = sizeof(struct rte_flow_item_sctp),\n+\t\t.merge = nfp_flow_merge_l4,\n+\t},\n };\n \n static int\n", "prefixes": [ "09/11" ] }