From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 80C1946858; Mon, 2 Jun 2025 08:37:31 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 2279040616; Mon, 2 Jun 2025 08:37:25 +0200 (CEST) Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by mails.dpdk.org (Postfix) with ESMTP id D7356402F1 for ; Mon, 2 Jun 2025 08:37:23 +0200 (CEST) Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 5521jFqe013934; Sun, 1 Jun 2025 23:37:23 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=pfpt0220; bh=k a2cmyQjYPxCqnjOPswCFiYaRA/4jNCc3Tnt+XMxHUc=; b=J9lOVHebHFq24uJVd Bd0lBZB5gtSJ5cgqO6AlILJy102Z+xrI/Te0JVuuI4hLbTgKqOczukYj57z4gIde 2zLHXRtqCDJe02sGa49T36rBQEFmPFXSQIddy3q2UiPpf0bQUHCQji/VV3zWgRco dUioYYVTG15v7lc2SOufi2eHdHrXgA6k/UrGAVjs66utmUhogW2mRG80+E2n2/Bm hm7BnHPAEszCPiVinSsmsMCKHx/s83GdUgdoQxpp5rQS8zgqz0qHOIRVbRWzyPFM f/HrH/hJT6+K0ALx3MCA/QRctBq9oNIDG3k5g7ZWUIY0CWiOqSDsS58ygQ8kw07T hVqgw== Received: from dc5-exch05.marvell.com ([199.233.59.128]) by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 470bpa1t8c-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Sun, 01 Jun 2025 23:37:23 -0700 (PDT) Received: from DC5-EXCH05.marvell.com (10.69.176.209) by DC5-EXCH05.marvell.com (10.69.176.209) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.4; Sun, 1 Jun 2025 23:37:21 -0700 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH05.marvell.com (10.69.176.209) with Microsoft SMTP Server id 15.2.1544.4 via Frontend Transport; Sun, 1 Jun 2025 23:37:21 -0700 Received: from localhost.localdomain (unknown [10.28.36.185]) by maili.marvell.com (Postfix) with ESMTP id A37903F704B; Sun, 1 Jun 2025 23:37:18 -0700 (PDT) From: Ankur Dwivedi To: CC: , , , , , , , Ankur Dwivedi Subject: [PATCH v3 05/14] node: move next nodes to public header file Date: Mon, 2 Jun 2025 12:06:30 +0530 Message-ID: <20250602063639.198550-6-adwivedi@marvell.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20250602063639.198550-1-adwivedi@marvell.com> References: <20250509064448.724019-1-adwivedi@marvell.com> <20250602063639.198550-1-adwivedi@marvell.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Authority-Analysis: v=2.4 cv=MJNgmNZl c=1 sm=1 tr=0 ts=683d46a3 cx=c_pps a=rEv8fa4AjpPjGxpoe8rlIQ==:117 a=rEv8fa4AjpPjGxpoe8rlIQ==:17 a=6IFa9wvqVegA:10 a=M5GUcnROAAAA:8 a=_h17C9ndNxRnRaLl5U8A:9 a=OBjm3rFKGHvpk9ecZwUJ:22 X-Proofpoint-ORIG-GUID: lqmsiIlnVxxxuqFejf_q-bZdIyKia-JZ X-Proofpoint-GUID: lqmsiIlnVxxxuqFejf_q-bZdIyKia-JZ X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNjAyMDA1NSBTYWx0ZWRfX+PjKO7MtXSid Et4kiCV+FlM3atV9+o7FUzj6fZGfWWRSEGmbV1ijlqgolyS8YqhF06B48f+j5023CIhreCiZCmB tbkt8FlLtXCpZhHR9oyc3R7IACGaUA6oSfZeqm3Q6rIS2TEeDVzxkjmsmERgCdwEciB6NTgufVZ KJOPh9QfnLzbgmjZ/YN3FIs4sLnr4XdQyocN9HQyhFiBCEaDldgBkwxJeunJFO1n7wWcj6VRmIr UGIwAco6+PlCK+QhAiuFuxFSTrF0WmOGfkBGGeB5E3zY0/H+ccsNy3ef/qFdS50e0Do23k2GBcv nKSSTObwSKHMi6hxy9UPl97amigoBgLNpVCkrLiOlBDlvs9b8MenivtsPt6CuVsQTuWxTNczZzr njnWfcORTd+JrWG410Su4vsl1HtZGf+aLGjk2kAeALx6weC8mqq/WSgKA7d++i8JsUdQUUDk X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.0.736,FMLib:17.12.80.40 definitions=2025-06-02_02,2025-05-30_01,2025-03-28_01 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Moves the next nodes of packet classification node to a public header files, so that it can be used from applications. Signed-off-by: Ankur Dwivedi --- lib/node/meson.build | 1 + lib/node/pkt_cls.c | 33 +++++++++++++++-------------- lib/node/pkt_cls_priv.h | 7 ------- lib/node/rte_node_pkt_cls_api.h | 37 +++++++++++++++++++++++++++++++++ 4 files changed, 55 insertions(+), 23 deletions(-) create mode 100644 lib/node/rte_node_pkt_cls_api.h diff --git a/lib/node/meson.build b/lib/node/meson.build index d2011c8f56..8112cf7f5b 100644 --- a/lib/node/meson.build +++ b/lib/node/meson.build @@ -30,6 +30,7 @@ headers = files( 'rte_node_eth_api.h', 'rte_node_ip4_api.h', 'rte_node_ip6_api.h', + 'rte_node_pkt_cls_api.h', 'rte_node_udp4_input_api.h', ) diff --git a/lib/node/pkt_cls.c b/lib/node/pkt_cls.c index 9d21b7f307..5d6409fdbf 100644 --- a/lib/node/pkt_cls.c +++ b/lib/node/pkt_cls.c @@ -9,36 +9,37 @@ #include "pkt_cls_priv.h" #include "node_private.h" +#include "rte_node_pkt_cls_api.h" /* Next node for each ptype, default is '0' is "pkt_drop" */ static const alignas(RTE_CACHE_LINE_SIZE) uint8_t p_nxt[256] = { - [RTE_PTYPE_L3_IPV4] = PKT_CLS_NEXT_IP4_LOOKUP, + [RTE_PTYPE_L3_IPV4] = RTE_NODE_PKT_CLS_NEXT_IP4_LOOKUP, - [RTE_PTYPE_L3_IPV4_EXT] = PKT_CLS_NEXT_IP4_LOOKUP, + [RTE_PTYPE_L3_IPV4_EXT] = RTE_NODE_PKT_CLS_NEXT_IP4_LOOKUP, - [RTE_PTYPE_L3_IPV4_EXT_UNKNOWN] = PKT_CLS_NEXT_IP4_LOOKUP, + [RTE_PTYPE_L3_IPV4_EXT_UNKNOWN] = RTE_NODE_PKT_CLS_NEXT_IP4_LOOKUP, [RTE_PTYPE_L3_IPV4 | RTE_PTYPE_L2_ETHER] = - PKT_CLS_NEXT_IP4_LOOKUP, + RTE_NODE_PKT_CLS_NEXT_IP4_LOOKUP, [RTE_PTYPE_L3_IPV4_EXT | RTE_PTYPE_L2_ETHER] = - PKT_CLS_NEXT_IP4_LOOKUP, + RTE_NODE_PKT_CLS_NEXT_IP4_LOOKUP, [RTE_PTYPE_L3_IPV4_EXT_UNKNOWN | RTE_PTYPE_L2_ETHER] = - PKT_CLS_NEXT_IP4_LOOKUP, + RTE_NODE_PKT_CLS_NEXT_IP4_LOOKUP, - [RTE_PTYPE_L3_IPV6] = PKT_CLS_NEXT_IP6_LOOKUP, + [RTE_PTYPE_L3_IPV6] = RTE_NODE_PKT_CLS_NEXT_IP6_LOOKUP, - [RTE_PTYPE_L3_IPV6_EXT] = PKT_CLS_NEXT_IP6_LOOKUP, + [RTE_PTYPE_L3_IPV6_EXT] = RTE_NODE_PKT_CLS_NEXT_IP6_LOOKUP, - [RTE_PTYPE_L3_IPV6_EXT_UNKNOWN] = PKT_CLS_NEXT_IP6_LOOKUP, + [RTE_PTYPE_L3_IPV6_EXT_UNKNOWN] = RTE_NODE_PKT_CLS_NEXT_IP6_LOOKUP, - [RTE_PTYPE_L3_IPV6 | RTE_PTYPE_L2_ETHER] = PKT_CLS_NEXT_IP6_LOOKUP, + [RTE_PTYPE_L3_IPV6 | RTE_PTYPE_L2_ETHER] = RTE_NODE_PKT_CLS_NEXT_IP6_LOOKUP, - [RTE_PTYPE_L3_IPV6_EXT | RTE_PTYPE_L2_ETHER] = PKT_CLS_NEXT_IP6_LOOKUP, + [RTE_PTYPE_L3_IPV6_EXT | RTE_PTYPE_L2_ETHER] = RTE_NODE_PKT_CLS_NEXT_IP6_LOOKUP, [RTE_PTYPE_L3_IPV6_EXT_UNKNOWN | RTE_PTYPE_L2_ETHER] = - PKT_CLS_NEXT_IP6_LOOKUP, + RTE_NODE_PKT_CLS_NEXT_IP6_LOOKUP, }; static uint16_t @@ -226,12 +227,12 @@ struct rte_node_register pkt_cls_node = { .process = pkt_cls_node_process, .name = "pkt_cls", - .nb_edges = PKT_CLS_NEXT_MAX, + .nb_edges = RTE_NODE_PKT_CLS_NEXT_MAX, .next_nodes = { /* Pkt drop node starts at '0' */ - [PKT_CLS_NEXT_PKT_DROP] = "pkt_drop", - [PKT_CLS_NEXT_IP4_LOOKUP] = "ip4_lookup", - [PKT_CLS_NEXT_IP6_LOOKUP] = "ip6_lookup", + [RTE_NODE_PKT_CLS_NEXT_PKT_DROP] = "pkt_drop", + [RTE_NODE_PKT_CLS_NEXT_IP4_LOOKUP] = "ip4_lookup", + [RTE_NODE_PKT_CLS_NEXT_IP6_LOOKUP] = "ip6_lookup", }, }; RTE_NODE_REGISTER(pkt_cls_node); diff --git a/lib/node/pkt_cls_priv.h b/lib/node/pkt_cls_priv.h index 16135807a1..63c26cae2a 100644 --- a/lib/node/pkt_cls_priv.h +++ b/lib/node/pkt_cls_priv.h @@ -10,11 +10,4 @@ struct pkt_cls_node_ctx { uint16_t l2l3_type; }; -enum pkt_cls_next_nodes { - PKT_CLS_NEXT_PKT_DROP, - PKT_CLS_NEXT_IP4_LOOKUP, - PKT_CLS_NEXT_IP6_LOOKUP, - PKT_CLS_NEXT_MAX, -}; - #endif /* __INCLUDE_PKT_CLS_PRIV_H__ */ diff --git a/lib/node/rte_node_pkt_cls_api.h b/lib/node/rte_node_pkt_cls_api.h new file mode 100644 index 0000000000..36276db63c --- /dev/null +++ b/lib/node/rte_node_pkt_cls_api.h @@ -0,0 +1,37 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(C) 2025 Marvell. + */ + +#ifndef __INCLUDE_RTE_NODE_PKT_CLS_API_H__ +#define __INCLUDE_RTE_NODE_PKT_CLS_API_H__ + +/** + * @file rte_node_pkt_cls_api.h + * + * @warning + * @b EXPERIMENTAL: + * All functions in this file may be changed or removed without prior notice. + * + * This API allows to do control path functions of pkt_cls node. + */ + +#ifdef __cplusplus +extern "C" { +#endif + +/* + * Packet classification (pkt_cls) next nodes. + */ + +enum rte_node_pkt_cls_next { + RTE_NODE_PKT_CLS_NEXT_PKT_DROP, + RTE_NODE_PKT_CLS_NEXT_IP4_LOOKUP, + RTE_NODE_PKT_CLS_NEXT_IP6_LOOKUP, + RTE_NODE_PKT_CLS_NEXT_MAX, +}; + +#ifdef __cplusplus +} +#endif + +#endif /* __INCLUDE_RTE_NODE_PKT_CLS_API_H__ */ -- 2.25.1