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GET /api/patches/117785/?format=api
{ "id": 117785, "url": "http://patches.dpdk.org/api/patches/117785/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/1665382142-21684-24-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": "<1665382142-21684-24-git-send-email-chaoyong.he@corigine.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1665382142-21684-24-git-send-email-chaoyong.he@corigine.com", "date": "2022-10-10T06:09:01", "name": "[v2,23/24] net/nfp: add the offload support of set IPv4 DSCP action", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "7862c22726ff021775a21ad46d03468f489b84dc", "submitter": { "id": 2554, "url":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/1665382142-21684-24-git-send-email-chaoyong.he@corigine.com/mbox/", "series": [ { "id": 25072, "url": "http://patches.dpdk.org/api/series/25072/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=25072", "date": "2022-10-10T06:08:38", "name": "add the basic rte_flow offload support of nfp PMD", "version": 2, "mbox": "http://patches.dpdk.org/series/25072/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/117785/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/117785/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, niklas.soderlund@corigine.com,\n Chaoyong He <chaoyong.he@corigine.com>", "Subject": "[PATCH v2 23/24] net/nfp: add the offload support of set IPv4 DSCP\n action", "Date": "Mon, 10 Oct 2022 14:09:01 +0800", "Message-Id": "<1665382142-21684-24-git-send-email-chaoyong.he@corigine.com>", "X-Mailer": "git-send-email 1.8.3.1", "In-Reply-To": "<1665382142-21684-1-git-send-email-chaoyong.he@corigine.com>", "References": "<1665382142-21684-1-git-send-email-chaoyong.he@corigine.com>", "Content-Type": "text/plain; charset=UTF-8", "Content-Transfer-Encoding": "8bit", "X-ClientProxiedBy": "SI2PR01CA0051.apcprd01.prod.exchangelabs.com\n (2603:1096:4:193::6) To SJ0PR13MB5545.namprd13.prod.outlook.com\n (2603:10b6:a03:424::5)", "MIME-Version": "1.0", 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"=?utf-8?q?/BvsxwNSSmSnLywA3WglJamWd9HO?=\n\t=?utf-8?q?RVJ54T8lZVWNuFX3CAbft9uabaf4T5hY8ReilIVcu9oB3FnAqgPCImONzGtU4cWtQ?=\n\t=?utf-8?q?Wjw16cICk2BJhONCOWZUt9k4nTAD5/EVbFxdSgXcHxwlnOCWPebHNkcLsIqoa9Sle?=\n\t=?utf-8?q?npKCl8R+jF0sLGprxlKB6pi+nTVLSqJBOPCo2q83fkzFzTbLql9uluoSGYTCYz4OA?=\n\t=?utf-8?q?qIGM4B6SWFmRqdXZ97FZhxl9ZtgUfY/uft7+dPvtdPpnQteEHhhudN7n3zmaLCoa6?=\n\t=?utf-8?q?xQ617S2tm+hOxdyo1BRjLEmoSIB6fX4DAgnp0sVOa5efmYeh2rQT/VLQjmWyBcZ0N?=\n\t=?utf-8?q?hqsWKlvZVqRY8EPK91Q64lE8bNF2KUuXi/grSHZEimNe422VYuELJ6MQIOEjBWqfj?=\n\t=?utf-8?q?lC7S1w6R0GO2yBMeOa/m7mcF9LxHo9N2YDdMoMf9njRI++33wmZYhIKAz+C89+kGJ?=\n\t=?utf-8?q?x6vydD2rWfzPaPN6EorBhk3LVnJeDugidwcsNRIqkI4e92+93B6mKDHyQC5RtkZYf?=\n\t=?utf-8?q?Y//5sVVL5KrqOi6HzhpAwoPRAwo8ZHQIJdfuq/UZ+M6wtfcIzJGM/bay7QP2tJR9U?=\n\t=?utf-8?q?FsCdNwxWhbTk2f9Ik8WZp7mRwWqVoPbgqoEF2nUVkoOx44oA2zPmxGiIy9iWlpOO8?=\n\t=?utf-8?q?lebW0OIbKyRR235gHoFgVaYBBF0nrQfaJ77UCMxBpN1qJZjeXGpr75fElDymgjybO?=\n\t=?utf-8?q?FSPCh2IjoQGa0J/PaFgG9ot+wBwLw8HLVHnuetuuSV3viMQhq6wNDyM9JwUgzpi2O?=\n\t=?utf-8?q?RhxtLUlPwtkTevz/tSVSuE+lFu4GO0lS20iJFn4ngrdg1EiTVXu4Nsdsbrn/Q+wiq?=\n\t=?utf-8?q?Ixm06n7YBVPwS5HoikSFUZ8z/M3tjw4cXU4Drm6kL+KOF4pKFZ1yvjQUKzJ2cj7/S?=\n\t=?utf-8?q?4voowRplQmsfHw6T+J5AeUYHJ0acgk3W+CkvN49hsHJxjVwr8NjBjlplKsdVlPIRn?=\n\t=?utf-8?q?Y4bZ0yN55axYs5Q07sgAiYq4UlKGNDlqMgB4pcyZE/uKQ1Gm+SnVTi/qNe8zyD1mW?=\n\t=?utf-8?q?hGPfg7arewWK8PqnNbtYvAww78BUczEdWpj4c0uL7jCJjNkqSJMYAxNmbnrqeLQFS?=\n\t=?utf-8?q?SyHWYqNsPauoyjsvcVpNNMQG7mKvMg3D/Sx+hakz2AQIKWc2DOj4meMXw5mXZdMa9?=\n\t=?utf-8?q?ycUz3nOgV5s3o+XkbKndc4NFweI/IVrMkHzAnmfy0l8UgWJGnKtAeIPw28Tq2ba+v?=\n\t=?utf-8?q?qv1PQRGZ0ne8XKYR0WAyexz8zOSlIs5Do6lNUYyNV1hlYGjzkkoJpbNDmrQ6qdd5D?=\n\t=?utf-8?q?MZeLn9uygYBsYCSgLcL6yQ+1T7wMTNfeKKKdkGTrIha4edx/EYLDtjY1xNlxtXJKi?=\n\t=?utf-8?q?v5gpXNwDiYtc8HPiN5Tm5hkqkSF3yOKiXEjLYKcwNBz8I+gx/+G3hTmJGPETuecNn?=\n\t=?utf-8?q?fQGs9ROrL8Xrh5wIus/xXElNwTxi0KCgN6YiH6pyaZswG7j5MiyOKeKyhoJ2Y5FWn?=\n\t=?utf-8?q?kUzcpyxMHvJBBpuh0h7sRwZ5byI7sUP9UcFYw9ayyJ8PbBzPaGeQhNHcn+NvEMo7D?=\n\t=?utf-8?q?7ddCzZ2ATrfZpQADZXEpS9NGlTdIWhAJMg=3D=3D?=", "X-OriginatorOrg": "corigine.com", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n c8ac8754-c430-4b00-352f-08daaa861380", "X-MS-Exchange-CrossTenant-AuthSource": "SJ0PR13MB5545.namprd13.prod.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Internal", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "10 Oct 2022 06:10:05.8822 (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 uXFLzIZzi2itdthysvoH8J9IOdh6pcltNGnwQUQ/580+Dc1y0oPF+UnIIpMkUJNCkit0qPySm/xkJnQ+v1eEPrisXXtSUI1/tZKC8pKKSbE=", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "CH2PR13MB3877", "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\nset IPv4 DSCP action.\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 doc/guides/rel_notes/release_22_11.rst | 1 +\n drivers/net/nfp/nfp_flow.c | 39 ++++++++++++++++++++++++++++++++++\n 3 files changed, 41 insertions(+)", "diff": "diff --git a/doc/guides/nics/features/nfp.ini b/doc/guides/nics/features/nfp.ini\nindex 2706fd2..7cb68b5 100644\n--- a/doc/guides/nics/features/nfp.ini\n+++ b/doc/guides/nics/features/nfp.ini\n@@ -46,6 +46,7 @@ of_push_vlan = Y\n of_set_vlan_pcp = Y\n of_set_vlan_vid = Y\n port_id = Y\n+set_ipv4_dscp = Y\n set_ipv4_dst = Y\n set_ipv4_src = Y\n set_ipv6_dst = Y\ndiff --git a/doc/guides/rel_notes/release_22_11.rst b/doc/guides/rel_notes/release_22_11.rst\nindex 121094e..8e19f18 100644\n--- a/doc/guides/rel_notes/release_22_11.rst\n+++ b/doc/guides/rel_notes/release_22_11.rst\n@@ -171,6 +171,7 @@ New Features\n * Set the IP address of IPv4 and IPv6\n * Set the port number\n * Set the TTL\n+ * Set the DSCP of IPv4\n \n * **Updated NXP dpaa2 driver.**\n \ndiff --git a/drivers/net/nfp/nfp_flow.c b/drivers/net/nfp/nfp_flow.c\nindex 928f909..283b4b1 100644\n--- a/drivers/net/nfp/nfp_flow.c\n+++ b/drivers/net/nfp/nfp_flow.c\n@@ -690,6 +690,14 @@ struct nfp_mask_id_entry {\n \t\t\t\t}\n \t\t\t}\n \t\t\tbreak;\n+\t\tcase RTE_FLOW_ACTION_TYPE_SET_IPV4_DSCP:\n+\t\t\tPMD_DRV_LOG(DEBUG, \"RTE_FLOW_ACTION_TYPE_SET_IPV4_DSCP detected\");\n+\t\t\tif (!ttl_tos_flag) {\n+\t\t\t\tkey_ls->act_size +=\n+\t\t\t\t\tsizeof(struct nfp_fl_act_set_ip4_ttl_tos);\n+\t\t\t\tttl_tos_flag = true;\n+\t\t\t}\n+\t\t\tbreak;\n \t\tdefault:\n \t\t\tPMD_DRV_LOG(ERR, \"Action type %d not supported.\", action->type);\n \t\t\treturn -ENOTSUP;\n@@ -1513,6 +1521,29 @@ struct nfp_mask_id_entry {\n \ttc_hl->reserved = 0;\n }\n \n+static void\n+nfp_flow_action_set_tos(char *act_data,\n+\t\tconst struct rte_flow_action *action,\n+\t\tbool ttl_tos_flag)\n+{\n+\tsize_t act_size;\n+\tstruct nfp_fl_act_set_ip4_ttl_tos *ttl_tos;\n+\tconst struct rte_flow_action_set_dscp *tos_conf;\n+\n+\tif (ttl_tos_flag)\n+\t\tttl_tos = (struct nfp_fl_act_set_ip4_ttl_tos *)act_data - 1;\n+\telse\n+\t\tttl_tos = (struct nfp_fl_act_set_ip4_ttl_tos *)act_data;\n+\n+\tact_size = sizeof(struct nfp_fl_act_set_ip4_ttl_tos);\n+\tttl_tos->head.jump_id = NFP_FL_ACTION_OPCODE_SET_IPV4_TTL_TOS;\n+\tttl_tos->head.len_lw = act_size >> NFP_FL_LW_SIZ;\n+\n+\ttos_conf = (const struct rte_flow_action_set_dscp *)action->conf;\n+\tttl_tos->ipv4_tos = tos_conf->dscp;\n+\tttl_tos->reserved = 0;\n+}\n+\n static int\n nfp_flow_compile_action(__rte_unused struct nfp_flower_representor *representor,\n \t\tconst struct rte_flow_action actions[],\n@@ -1661,6 +1692,14 @@ struct nfp_mask_id_entry {\n \t\t\t\t}\n \t\t\t}\n \t\t\tbreak;\n+\t\tcase RTE_FLOW_ACTION_TYPE_SET_IPV4_DSCP:\n+\t\t\tPMD_DRV_LOG(DEBUG, \"Process RTE_FLOW_ACTION_TYPE_SET_IPV4_DSCP\");\n+\t\t\tnfp_flow_action_set_tos(position, action, ttl_tos_flag);\n+\t\t\tif (!ttl_tos_flag) {\n+\t\t\t\tposition += sizeof(struct nfp_fl_act_set_ip4_ttl_tos);\n+\t\t\t\tttl_tos_flag = true;\n+\t\t\t}\n+\t\t\tbreak;\n \t\tdefault:\n \t\t\tPMD_DRV_LOG(ERR, \"Unsupported action type: %d\", action->type);\n \t\t\treturn -ENOTSUP;\n", "prefixes": [ "v2", "23/24" ] }