Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/patches/99371/?format=api
{ "id": 99371, "url": "http://patches.dpdk.org/api/patches/99371/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20210921132009.3461020-20-qi.z.zhang@intel.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": "<20210921132009.3461020-20-qi.z.zhang@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20210921132009.3461020-20-qi.z.zhang@intel.com", "date": "2021-09-21T13:20:08", "name": "[v3,19/20] net/ice/base: add tunnel port support for parser", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "dc3defcb5f986f33b9a8c75320229ede17ae47f0", "submitter": { "id": 504, "url": "http://patches.dpdk.org/api/people/504/?format=api", "name": "Qi Zhang", "email": "qi.z.zhang@intel.com" }, "delegate": { "id": 1540, "url": "http://patches.dpdk.org/api/users/1540/?format=api", "username": "qzhan15", "first_name": "Qi", "last_name": "Zhang", "email": "qi.z.zhang@intel.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20210921132009.3461020-20-qi.z.zhang@intel.com/mbox/", "series": [ { "id": 19057, "url": "http://patches.dpdk.org/api/series/19057/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=19057", "date": "2021-09-21T13:19:49", "name": "ice/base: add parser module", "version": 3, "mbox": "http://patches.dpdk.org/series/19057/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/99371/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/99371/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 94B65A0C4C;\n\tTue, 21 Sep 2021 15:19:20 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id CBE52411A3;\n\tTue, 21 Sep 2021 15:17:38 +0200 (CEST)", "from mga12.intel.com (mga12.intel.com [192.55.52.136])\n by mails.dpdk.org (Postfix) with ESMTP id 41FEE41181\n for <dev@dpdk.org>; Tue, 21 Sep 2021 15:17:35 +0200 (CEST)", "from orsmga008.jf.intel.com ([10.7.209.65])\n by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;\n 21 Sep 2021 06:17:34 -0700", "from dpdk51.sh.intel.com ([10.67.111.142])\n by orsmga008.jf.intel.com with ESMTP; 21 Sep 2021 06:17:33 -0700" ], "X-IronPort-AV": [ "E=McAfee;i=\"6200,9189,10113\"; a=\"202847524\"", "E=Sophos;i=\"5.85,311,1624345200\"; d=\"scan'208\";a=\"202847524\"", "E=Sophos;i=\"5.85,311,1624345200\"; d=\"scan'208\";a=\"484173973\"" ], "X-ExtLoop1": "1", "From": "Qi Zhang <qi.z.zhang@intel.com>", "To": "qiming.yang@intel.com", "Cc": "junfeng.guo@intel.com,\n\tdev@dpdk.org,\n\tQi Zhang <qi.z.zhang@intel.com>", "Date": "Tue, 21 Sep 2021 21:20:08 +0800", "Message-Id": "<20210921132009.3461020-20-qi.z.zhang@intel.com>", "X-Mailer": "git-send-email 2.26.2", "In-Reply-To": "<20210921132009.3461020-1-qi.z.zhang@intel.com>", "References": "<20210921132009.3461020-1-qi.z.zhang@intel.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[dpdk-dev] [PATCH v3 19/20] net/ice/base: add tunnel port support\n for parser", "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", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "UDP tunnel can be added/deleted for vxlan, geneve, ecpri through\nbelow APIs:\nice_parser_vxlan_tunnel_set\nice_parser_geneve_tunnel_set\nice_parser_ecpri_tunnel_set\n\nSigned-off-by: Qi Zhang <qi.z.zhang@intel.com>\nAcked-by: Junfeng Guo <junfeng.guo@intel.com>\n---\n drivers/net/ice/base/ice_parser.c | 75 +++++++++++++++++++++++++++++++\n drivers/net/ice/base/ice_parser.h | 6 +++\n 2 files changed, 81 insertions(+)", "diff": "diff --git a/drivers/net/ice/base/ice_parser.c b/drivers/net/ice/base/ice_parser.c\nindex 395ad220a0..a657e826a3 100644\n--- a/drivers/net/ice/base/ice_parser.c\n+++ b/drivers/net/ice/base/ice_parser.c\n@@ -367,3 +367,78 @@ void ice_parser_dvm_set(struct ice_parser *psr, bool on)\n \t_bst_vm_set(psr, \"BOOST_MAC_VLAN_DVM\", on);\n \t_bst_vm_set(psr, \"BOOST_MAC_VLAN_SVM\", !on);\n }\n+\n+static enum ice_status\n+_tunnel_port_set(struct ice_parser *psr, const char *prefix, u16 udp_port,\n+\t\t bool on)\n+{\n+\tu8 *buf = (u8 *)&udp_port;\n+\tstruct ice_bst_tcam_item *item;\n+\tu16 i = 0;\n+\n+\twhile (true) {\n+\t\titem = ice_bst_tcam_search(psr->bst_tcam_table,\n+\t\t\t\t\t psr->bst_lbl_table,\n+\t\t\t\t\t prefix, &i);\n+\t\tif (!item)\n+\t\t\tbreak;\n+\n+\t\t/* found empty slot to add */\n+\t\tif (on && item->key[16] == 0xfe && item->key_inv[16] == 0xfe) {\n+\t\t\titem->key_inv[15] = buf[0];\n+\t\t\titem->key_inv[16] = buf[1];\n+\t\t\titem->key[15] = (u8)(0xff - buf[0]);\n+\t\t\titem->key[16] = (u8)(0xff - buf[1]);\n+\n+\t\t\treturn ICE_SUCCESS;\n+\t\t/* found a matched slot to delete */\n+\t\t} else if (!on && (item->key_inv[15] == buf[0] ||\n+\t\t\t item->key_inv[16] == buf[1])) {\n+\t\t\titem->key_inv[15] = 0xff;\n+\t\t\titem->key_inv[16] = 0xfe;\n+\t\t\titem->key[15] = 0xff;\n+\t\t\titem->key[16] = 0xfe;\n+\n+\t\t\treturn ICE_SUCCESS;\n+\t\t}\n+\t\ti++;\n+\t}\n+\n+\treturn ICE_ERR_PARAM;\n+}\n+\n+/**\n+ * ice_parser_vxlan_tunnel_set - configure vxlan tunnel for parser\n+ * @psr: pointer to a parser instance\n+ * @udp_port: vxlan tunnel port in UDP header\n+ * @on: true to turn on; false to turn off\n+ */\n+enum ice_status ice_parser_vxlan_tunnel_set(struct ice_parser *psr,\n+\t\t\t\t\t u16 udp_port, bool on)\n+{\n+\treturn _tunnel_port_set(psr, \"TNL_VXLAN\", udp_port, on);\n+}\n+\n+/**\n+ * ice_parser_geneve_tunnel_set - configure geneve tunnel for parser\n+ * @psr: pointer to a parser instance\n+ * @udp_port: geneve tunnel port in UDP header\n+ * @on: true to turn on; false to turn off\n+ */\n+enum ice_status ice_parser_geneve_tunnel_set(struct ice_parser *psr,\n+\t\t\t\t\t u16 udp_port, bool on)\n+{\n+\treturn _tunnel_port_set(psr, \"TNL_GENEVE\", udp_port, on);\n+}\n+\n+/**\n+ * ice_parser_ecpri_tunnel_set - configure ecpri tunnel for parser\n+ * @psr: pointer to a parser instance\n+ * @udp_port: ecpri tunnel port in UDP header\n+ * @on: true to turn on; false to turn off\n+ */\n+enum ice_status ice_parser_ecpri_tunnel_set(struct ice_parser *psr,\n+\t\t\t\t\t u16 udp_port, bool on)\n+{\n+\treturn _tunnel_port_set(psr, \"TNL_UDP_ECPRI\", udp_port, on);\n+}\ndiff --git a/drivers/net/ice/base/ice_parser.h b/drivers/net/ice/base/ice_parser.h\nindex e310466678..105d908ebe 100644\n--- a/drivers/net/ice/base/ice_parser.h\n+++ b/drivers/net/ice/base/ice_parser.h\n@@ -58,6 +58,12 @@ struct ice_parser {\n enum ice_status ice_parser_create(struct ice_hw *hw, struct ice_parser **psr);\n void ice_parser_destroy(struct ice_parser *psr);\n void ice_parser_dvm_set(struct ice_parser *psr, bool on);\n+enum ice_status ice_parser_vxlan_tunnel_set(struct ice_parser *psr,\n+\t\t\t\t\t u16 udp_port, bool on);\n+enum ice_status ice_parser_geneve_tunnel_set(struct ice_parser *psr,\n+\t\t\t\t\t u16 udp_port, bool on);\n+enum ice_status ice_parser_ecpri_tunnel_set(struct ice_parser *psr,\n+\t\t\t\t\t u16 udp_port, bool on);\n \n struct ice_parser_proto_off {\n \tu8 proto_id; /* hardware protocol ID */\n", "prefixes": [ "v3", "19/20" ] }