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GET /api/patches/47667/?format=api
{ "id": 47667, "url": "http://patches.dpdk.org/api/patches/47667/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/1541074741-41368-8-git-send-email-viacheslavo@mellanox.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": "<1541074741-41368-8-git-send-email-viacheslavo@mellanox.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1541074741-41368-8-git-send-email-viacheslavo@mellanox.com", "date": "2018-11-01T12:19:28", "name": "[v3,07/13] net/mlx5: add VXLAN support to flow prepare routine", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "9eced171942d25d6ae8f034da6f7d4dbea1d500e", "submitter": { "id": 1102, "url": "http://patches.dpdk.org/api/people/1102/?format=api", "name": "Slava Ovsiienko", "email": "viacheslavo@mellanox.com" }, "delegate": { "id": 6624, "url": "http://patches.dpdk.org/api/users/6624/?format=api", "username": "shahafs", "first_name": "Shahaf", "last_name": "Shuler", "email": "shahafs@mellanox.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/1541074741-41368-8-git-send-email-viacheslavo@mellanox.com/mbox/", "series": [ { "id": 2204, "url": "http://patches.dpdk.org/api/series/2204/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=2204", "date": "2018-11-01T12:19:21", "name": "net/mlx5: e-switch VXLAN encap/decap hardware offload", "version": 3, "mbox": "http://patches.dpdk.org/series/2204/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/47667/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/47667/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@dpdk.org", "Delivered-To": "patchwork@dpdk.org", "Received": [ "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id EBF3C1B1F2;\n\tThu, 1 Nov 2018 13:19:37 +0100 (CET)", "from EUR01-VE1-obe.outbound.protection.outlook.com\n\t(mail-ve1eur01on0042.outbound.protection.outlook.com [104.47.1.42])\n\tby dpdk.org (Postfix) with ESMTP id 1B7231B146\n\tfor <dev@dpdk.org>; Thu, 1 Nov 2018 13:19:30 +0100 (CET)", "from AM4PR05MB3265.eurprd05.prod.outlook.com (10.171.186.150) by\n\tAM4PR05MB3505.eurprd05.prod.outlook.com (10.171.188.10) with\n\tMicrosoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id\n\t15.20.1294.24; Thu, 1 Nov 2018 12:19:29 +0000", "from AM4PR05MB3265.eurprd05.prod.outlook.com\n\t([fe80::544b:a68d:e6a5:ba6e]) by\n\tAM4PR05MB3265.eurprd05.prod.outlook.com\n\t([fe80::544b:a68d:e6a5:ba6e%2]) with mapi id 15.20.1273.030;\n\tThu, 1 Nov 2018 12:19:29 +0000" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=Mellanox.com;\n\ts=selector1;\n\th=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;\n\tbh=9iGL9iZOEtD1A0UZXWJ6PYLpQf+UAU9C/dICM4Fo3ls=;\n\tb=tHRZtI0C48UZ2lwX4QVLkHUy0AHDwz4YJqapHUXJ57y1kFkF0CiBUM8Px45So8v+o3ewfkI3x7opmTRFchrH6r3dqcx51Yi4ecABY0O8iB2polPVcWsYQ2Booqh8habZ9MXodz+ZzBzIMYt0U4pV27OeOArYIS6e+7mHUZyjacU=", "From": "Slava Ovsiienko <viacheslavo@mellanox.com>", "To": "Shahaf Shuler <shahafs@mellanox.com>", "CC": "\"dev@dpdk.org\" <dev@dpdk.org>, Yongseok Koh <yskoh@mellanox.com>, Slava\n\tOvsiienko <viacheslavo@mellanox.com>", "Thread-Topic": "[PATCH v3 07/13] net/mlx5: add VXLAN support to flow prepare\n\troutine", "Thread-Index": "AQHUcd0irT4wo6f3SkCsPzMaNVOCDg==", "Date": "Thu, 1 Nov 2018 12:19:28 +0000", "Message-ID": "<1541074741-41368-8-git-send-email-viacheslavo@mellanox.com>", "References": "<1539612815-47199-1-git-send-email-viacheslavo@mellanox.com>\n\t<1541074741-41368-1-git-send-email-viacheslavo@mellanox.com>", "In-Reply-To": "<1541074741-41368-1-git-send-email-viacheslavo@mellanox.com>", "Accept-Language": "en-US", "Content-Language": "en-US", "X-MS-Has-Attach": "", "X-MS-TNEF-Correlator": "", "x-clientproxiedby": "LO2P265CA0079.GBRP265.PROD.OUTLOOK.COM\n\t(2603:10a6:600:8::19) To AM4PR05MB3265.eurprd05.prod.outlook.com\n\t(2603:10a6:205:4::22)", "authentication-results": "spf=none (sender IP is )\n\tsmtp.mailfrom=viacheslavo@mellanox.com; ", "x-ms-exchange-messagesentrepresentingtype": "1", "x-originating-ip": "[37.142.13.130]", "x-ms-publictraffictype": "Email", "x-microsoft-exchange-diagnostics": "1; AM4PR05MB3505;\n\t6:7arEOjIH4hLTuCBBfDWDqyDnmWRkt++PCqjX1YKaUtE0w1T0r9gWLGdqfC+IwENVa0aE3aeRz2QHXUm29JxMdnxks8+GdWiAc1a6wj5MVob0iPySvta7ScBbUEQDRMaTqat0oTVpP4g6aEf6PeJjX/4BemEkCxgbXs2mvUgebily5h/485dQH4jKq59+Jd8y0Ga63iE+Ec+AYM6Xivy8LIrRsiwiVL87sF5ONmCFY6eHo0ssh7W+00jTtdfkEHkSMmfbe437Dccytc+EJi7i6gxRz+0tikL+YPMBaijwnVWS9fd4oUapzH/7t2TCOW9Z+wqeHJQHdjdQn8pn5iGEeNS73MvwtftUwLjYyadNP4NNP1xOPBY9kx0pnn1JhAPyLBkwcUdJQCrkd8H4CJxwLe26iT7hGUtODC9fzZeRahFxt5BpYUfN4uOlUojLe/nO6BslCnkS4zCPoM0rCIieMQ==;\n\t5:H8EcOkSunxyVvQDy23TrTikAMjuR09x6HrxUth4cygMmTiZK/B1/XkoApMM0Lciq8XSKkLokss3i/Cu0J4bcPV2sGujnDJdonfvSdSytFn4rWhHWSG4ofs6OjoEORhzvAw4OgORLTkYAM2HU7taPXZtnHqGdb3SUZ7C0avrQmHI=;\n\t7:OFH8JuNZHDqSjJu4iNe52r45JFLJ7MTu2KUqEZIjoPEep2BsIPYgD/T/i6A1Sli57UfAEObq21xyriaFpx3e2Hqjv+tbJtDgX1VtXI1MdF2lI5B5MbIFxol1X689IW3zJ6EF9HP0CAmH6Q2vRxxYpA==", "x-ms-office365-filtering-correlation-id": "a20238b9-ef58-430d-defd-08d63ff44540", "x-ms-office365-filtering-ht": "Tenant", "x-microsoft-antispam": "BCL:0; PCL:0;\n\tRULEID:(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600074)(711020)(4618075)(2017052603328)(7153060)(7193020);\n\tSRVR:AM4PR05MB3505; ", "x-ms-traffictypediagnostic": "AM4PR05MB3505:", "x-microsoft-antispam-prvs": "<AM4PR05MB35056A9C6EBC8C1EFAF221C2D2CE0@AM4PR05MB3505.eurprd05.prod.outlook.com>", "x-exchange-antispam-report-test": "UriScan:;", "x-ms-exchange-senderadcheck": "1", "x-exchange-antispam-report-cfa-test": "BCL:0; PCL:0;\n\tRULEID:(8211001083)(6040522)(2401047)(8121501046)(5005006)(3231382)(944501410)(52105095)(3002001)(10201501046)(93006095)(93001095)(6055026)(148016)(149066)(150057)(6041310)(201703131423095)(201702281528075)(20161123555045)(201703061421075)(201703061406153)(20161123562045)(20161123560045)(20161123564045)(20161123558120)(201708071742011)(7699051)(76991095);\n\tSRVR:AM4PR05MB3505; BCL:0; PCL:0; RULEID:; SRVR:AM4PR05MB3505; ", "x-forefront-prvs": "0843C17679", "x-forefront-antispam-report": "SFV:NSPM;\n\tSFS:(10009020)(346002)(396003)(376002)(366004)(136003)(39860400002)(199004)(189003)(7736002)(6506007)(386003)(486006)(14444005)(52116002)(76176011)(256004)(4326008)(36756003)(25786009)(8676002)(66066001)(81156014)(81166006)(5250100002)(99286004)(14454004)(6436002)(107886003)(6512007)(5660300001)(478600001)(53936002)(68736007)(26005)(86362001)(102836004)(97736004)(305945005)(6636002)(2900100001)(6486002)(8936002)(71190400001)(71200400001)(316002)(2906002)(476003)(3846002)(6116002)(186003)(11346002)(54906003)(105586002)(446003)(2616005)(106356001)(6862004)(37006003);\n\tDIR:OUT; SFP:1101; SCL:1; SRVR:AM4PR05MB3505;\n\tH:AM4PR05MB3265.eurprd05.prod.outlook.com; FPR:; SPF:None; LANG:en;\n\tPTR:InfoNoRecords; A:1; MX:1; ", "received-spf": "None (protection.outlook.com: mellanox.com does not designate\n\tpermitted sender hosts)", "x-microsoft-antispam-message-info": "c//e5bL7dnFZGdsKOUFJFTLGAiXB8uufiayADcAiFV8CJMUZYCWdOxf0bo3CZLWcodUK+jdByt0JNF2i1jnNTJBESAgC2180xgAEMEVGDKYqoYjxTi4s3sTCSzcUZLkF0VUkAoXLFi3R6aodEUscCT7EQZfwUhpf/xzMeeVK+kbSROwnKvjdwYe68b2+86XAzOnIwcb0Y/eUHm2uDCJOm/aKn2FLRkgebQt3YpvrVIoNfqkfySBtng9E85qM9w3xyohU8mfRRzNRK45DmMhr7HTp0Y7IMnUptiA5MGyNMp43z3z9oTK+HiqcCxi6BNdcBG6UGP2RK5of9GSaeCIGarNDw3jxqUDaqgUw4rh0nAU=", "spamdiagnosticoutput": "1:99", "spamdiagnosticmetadata": "NSPM", "Content-Type": "text/plain; charset=\"iso-8859-1\"", "Content-Transfer-Encoding": "quoted-printable", "MIME-Version": "1.0", "X-OriginatorOrg": "Mellanox.com", "X-MS-Exchange-CrossTenant-Network-Message-Id": "a20238b9-ef58-430d-defd-08d63ff44540", "X-MS-Exchange-CrossTenant-originalarrivaltime": "01 Nov 2018 12:19:28.8922\n\t(UTC)", "X-MS-Exchange-CrossTenant-fromentityheader": "Hosted", "X-MS-Exchange-CrossTenant-id": "a652971c-7d2e-4d9b-a6a4-d149256f461b", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "AM4PR05MB3505", "Subject": "[dpdk-dev] [PATCH v3 07/13] net/mlx5: add VXLAN support to flow\n\tprepare routine", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n\t<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\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "The e-switch Flow prepare function is updated to support VXLAN\nencapsulation/and decapsulation actions. The function calculates\nbuffer size for Netlink message and Flow description structures,\nincluding optional ones for tunneling purposes.\n\nSuggested-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>\nSigned-off-by: Viacheslav Ovsiienko <viacheslavo@mellanox.com>\n---\n drivers/net/mlx5/mlx5_flow_tcf.c | 133 ++++++++++++++++++++++++++++++++++++++-\n 1 file changed, 130 insertions(+), 3 deletions(-)", "diff": "diff --git a/drivers/net/mlx5/mlx5_flow_tcf.c b/drivers/net/mlx5/mlx5_flow_tcf.c\nindex 7e00232..b5be264 100644\n--- a/drivers/net/mlx5/mlx5_flow_tcf.c\n+++ b/drivers/net/mlx5/mlx5_flow_tcf.c\n@@ -2389,7 +2389,7 @@ struct pedit_parser {\n \t\tcase RTE_FLOW_ITEM_TYPE_IPV6:\n \t\t\tsize += SZ_NLATTR_TYPE_OF(uint16_t) + /* Ether type. */\n \t\t\t\tSZ_NLATTR_TYPE_OF(uint8_t) + /* IP proto. */\n-\t\t\t\tSZ_NLATTR_TYPE_OF(IPV6_ADDR_LEN) * 4;\n+\t\t\t\tSZ_NLATTR_DATA_OF(IPV6_ADDR_LEN) * 4;\n \t\t\t\t/* dst/src IP addr and mask. */\n \t\t\tflags |= MLX5_FLOW_LAYER_OUTER_L3_IPV6;\n \t\t\tbreak;\n@@ -2405,6 +2405,10 @@ struct pedit_parser {\n \t\t\t\t/* dst/src port and mask. */\n \t\t\tflags |= MLX5_FLOW_LAYER_OUTER_L4_TCP;\n \t\t\tbreak;\n+\t\tcase RTE_FLOW_ITEM_TYPE_VXLAN:\n+\t\t\tsize += SZ_NLATTR_TYPE_OF(uint32_t);\n+\t\t\tflags |= MLX5_FLOW_LAYER_VXLAN;\n+\t\t\tbreak;\n \t\tdefault:\n \t\t\tDRV_LOG(WARNING,\n \t\t\t\t\"unsupported item %p type %d,\"\n@@ -2418,6 +2422,69 @@ struct pedit_parser {\n }\n \n /**\n+ * Calculate size of memory to store the VXLAN encapsultion\n+ * related items in the Netlink message buffer. Items list\n+ * is specified by RTE_FLOW_ACTION_TYPE_VXLAN_ENCAP action.\n+ * The item list should be validated.\n+ *\n+ * @param[in] action\n+ * RTE_FLOW_ACTION_TYPE_VXLAN_ENCAP action object.\n+ * List of pattern items to scan data from.\n+ *\n+ * @return\n+ * The size the part of Netlink message buffer to store the\n+ * VXLAN encapsulation item attributes.\n+ */\n+static int\n+flow_tcf_vxlan_encap_size(const struct rte_flow_action *action)\n+{\n+\tconst struct rte_flow_item *items;\n+\tint size = 0;\n+\n+\tassert(action->type == RTE_FLOW_ACTION_TYPE_VXLAN_ENCAP);\n+\tassert(action->conf);\n+\n+\titems = ((const struct rte_flow_action_vxlan_encap *)\n+\t\t\t\t\taction->conf)->definition;\n+\tassert(items);\n+\tfor (; items->type != RTE_FLOW_ITEM_TYPE_END; items++) {\n+\t\tswitch (items->type) {\n+\t\tcase RTE_FLOW_ITEM_TYPE_VOID:\n+\t\t\tbreak;\n+\t\tcase RTE_FLOW_ITEM_TYPE_ETH:\n+\t\t\t/* This item does not require message buffer. */\n+\t\t\tbreak;\n+\t\tcase RTE_FLOW_ITEM_TYPE_IPV4:\n+\t\t\tsize += SZ_NLATTR_DATA_OF(IPV4_ADDR_LEN) * 2;\n+\t\t\tbreak;\n+\t\tcase RTE_FLOW_ITEM_TYPE_IPV6:\n+\t\t\tsize += SZ_NLATTR_DATA_OF(IPV6_ADDR_LEN) * 2;\n+\t\t\tbreak;\n+\t\tcase RTE_FLOW_ITEM_TYPE_UDP: {\n+\t\t\tconst struct rte_flow_item_udp *udp = items->mask;\n+\n+\t\t\tsize += SZ_NLATTR_TYPE_OF(uint16_t);\n+\t\t\tif (!udp || udp->hdr.src_port != RTE_BE16(0x0000))\n+\t\t\t\tsize += SZ_NLATTR_TYPE_OF(uint16_t);\n+\t\t\tbreak;\n+\t\t}\n+\t\tcase RTE_FLOW_ITEM_TYPE_VXLAN:\n+\t\t\tsize +=\tSZ_NLATTR_TYPE_OF(uint32_t);\n+\t\t\tbreak;\n+\t\tdefault:\n+\t\t\tassert(false);\n+\t\t\tDRV_LOG(WARNING,\n+\t\t\t\t\"unsupported item %p type %d,\"\n+\t\t\t\t\" items must be validated\"\n+\t\t\t\t\" before flow creation\",\n+\t\t\t\t(const void *)items, items->type);\n+\t\t\treturn 0;\n+\t\t}\n+\t}\n+\treturn size;\n+}\n+\n+/**\n * Calculate maximum size of memory for flow actions of Linux TC flower and\n * extract specified actions.\n *\n@@ -2486,6 +2553,29 @@ struct pedit_parser {\n \t\t\t\tSZ_NLATTR_TYPE_OF(uint16_t) + /* VLAN ID. */\n \t\t\t\tSZ_NLATTR_TYPE_OF(uint8_t); /* VLAN prio. */\n \t\t\tbreak;\n+\t\tcase RTE_FLOW_ACTION_TYPE_VXLAN_ENCAP:\n+\t\t\tsize += SZ_NLATTR_NEST + /* na_act_index. */\n+\t\t\t\tSZ_NLATTR_STRZ_OF(\"tunnel_key\") +\n+\t\t\t\tSZ_NLATTR_NEST + /* TCA_ACT_OPTIONS. */\n+\t\t\t\tSZ_NLATTR_TYPE_OF(uint8_t);\n+\t\t\tsize += SZ_NLATTR_TYPE_OF(struct tc_tunnel_key);\n+\t\t\tsize +=\tflow_tcf_vxlan_encap_size(actions) +\n+\t\t\t\tRTE_ALIGN_CEIL /* preceding encap params. */\n+\t\t\t\t(sizeof(struct flow_tcf_vxlan_encap),\n+\t\t\t\tMNL_ALIGNTO);\n+\t\t\tflags |= MLX5_FLOW_ACTION_VXLAN_ENCAP;\n+\t\t\tbreak;\n+\t\tcase RTE_FLOW_ACTION_TYPE_VXLAN_DECAP:\n+\t\t\tsize += SZ_NLATTR_NEST + /* na_act_index. */\n+\t\t\t\tSZ_NLATTR_STRZ_OF(\"tunnel_key\") +\n+\t\t\t\tSZ_NLATTR_NEST + /* TCA_ACT_OPTIONS. */\n+\t\t\t\tSZ_NLATTR_TYPE_OF(uint8_t);\n+\t\t\tsize +=\tSZ_NLATTR_TYPE_OF(struct tc_tunnel_key);\n+\t\t\tsize +=\tRTE_ALIGN_CEIL /* preceding decap params. */\n+\t\t\t\t(sizeof(struct flow_tcf_vxlan_decap),\n+\t\t\t\tMNL_ALIGNTO);\n+\t\t\tflags |= MLX5_FLOW_ACTION_VXLAN_DECAP;\n+\t\t\tbreak;\n \t\tcase RTE_FLOW_ACTION_TYPE_SET_IPV4_SRC:\n \t\tcase RTE_FLOW_ACTION_TYPE_SET_IPV4_DST:\n \t\tcase RTE_FLOW_ACTION_TYPE_SET_IPV6_SRC:\n@@ -2561,12 +2651,15 @@ struct pedit_parser {\n \t\t uint64_t *item_flags, uint64_t *action_flags,\n \t\t struct rte_flow_error *error)\n {\n-\tsize_t size = sizeof(struct mlx5_flow) +\n+\tsize_t size = RTE_ALIGN_CEIL\n+\t\t\t(sizeof(struct mlx5_flow),\n+\t\t\t alignof(struct flow_tcf_tunnel_hdr)) +\n \t\t MNL_ALIGN(sizeof(struct nlmsghdr)) +\n \t\t MNL_ALIGN(sizeof(struct tcmsg));\n \tstruct mlx5_flow *dev_flow;\n \tstruct nlmsghdr *nlh;\n \tstruct tcmsg *tcm;\n+\tuint8_t *sp, *tun = NULL;\n \n \tsize += flow_tcf_get_items_and_size(attr, items, item_flags);\n \tsize += flow_tcf_get_actions_and_size(actions, action_flags);\n@@ -2577,10 +2670,44 @@ struct pedit_parser {\n \t\t\t\t \"not enough memory to create E-Switch flow\");\n \t\treturn NULL;\n \t}\n-\tnlh = mnl_nlmsg_put_header((void *)(dev_flow + 1));\n+\tsp = (uint8_t *)(dev_flow + 1);\n+\tif (*action_flags & MLX5_FLOW_ACTION_VXLAN_ENCAP) {\n+\t\tsp = RTE_PTR_ALIGN\n+\t\t\t(sp, alignof(struct flow_tcf_tunnel_hdr));\n+\t\ttun = sp;\n+\t\tsp += RTE_ALIGN_CEIL\n+\t\t\t(sizeof(struct flow_tcf_vxlan_encap),\n+\t\t\tMNL_ALIGNTO);\n+#ifndef NDEBUG\n+\t\tsize -= RTE_ALIGN_CEIL\n+\t\t\t(sizeof(struct flow_tcf_vxlan_encap),\n+\t\t\tMNL_ALIGNTO);\n+#endif\n+\t} else if (*action_flags & MLX5_FLOW_ACTION_VXLAN_DECAP) {\n+\t\tsp = RTE_PTR_ALIGN\n+\t\t\t(sp, alignof(struct flow_tcf_tunnel_hdr));\n+\t\ttun = sp;\n+\t\tsp += RTE_ALIGN_CEIL\n+\t\t\t(sizeof(struct flow_tcf_vxlan_decap),\n+\t\t\tMNL_ALIGNTO);\n+#ifndef NDEBUG\n+\t\tsize -= RTE_ALIGN_CEIL\n+\t\t\t(sizeof(struct flow_tcf_vxlan_decap),\n+\t\t\tMNL_ALIGNTO);\n+#endif\n+\t} else {\n+\t\tsp = RTE_PTR_ALIGN(sp, MNL_ALIGNTO);\n+\t}\n+\tnlh = mnl_nlmsg_put_header(sp);\n \ttcm = mnl_nlmsg_put_extra_header(nlh, sizeof(*tcm));\n \t*dev_flow = (struct mlx5_flow){\n \t\t.tcf = (struct mlx5_flow_tcf){\n+#ifndef NDEBUG\n+\t\t\t.nlsize = size - RTE_ALIGN_CEIL\n+\t\t\t\t(sizeof(struct mlx5_flow),\n+\t\t\t\t alignof(struct flow_tcf_tunnel_hdr)),\n+#endif\n+\t\t\t.tunnel = (struct flow_tcf_tunnel_hdr *)tun,\n \t\t\t.nlh = nlh,\n \t\t\t.tcm = tcm,\n \t\t},\n", "prefixes": [ "v3", "07/13" ] }