From patchwork Fri Sep 24 15:17:05 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jie Wang X-Patchwork-Id: 99543 X-Patchwork-Delegate: ferruh.yigit@amd.com Return-Path: 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]) by inbox.dpdk.org (Postfix) with ESMTP id 3C6BDA0C43; Fri, 24 Sep 2021 09:20:17 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id F273F412DC; Fri, 24 Sep 2021 09:20:14 +0200 (CEST) Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by mails.dpdk.org (Postfix) with ESMTP id 18A11412C7 for ; Fri, 24 Sep 2021 09:20:12 +0200 (CEST) X-IronPort-AV: E=McAfee;i="6200,9189,10116"; a="309574926" X-IronPort-AV: E=Sophos;i="5.85,319,1624345200"; d="scan'208";a="309574926" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Sep 2021 00:20:12 -0700 X-IronPort-AV: E=Sophos;i="5.85,319,1624345200"; d="scan'208";a="514506196" Received: from dpdk.cd.intel.com ([10.240.178.133]) by fmsmga008-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Sep 2021 00:20:09 -0700 From: Jie Wang To: dev@dpdk.org Cc: ferruh.yigit@intel.com, thomas@monjalon.net, andrew.rybchenko@oktetlabs.ru, xiaoyun.li@intel.com, jingjing.wu@intel.com, beilei.xing@intel.com, wenjun1.wu@intel.com, stevex.yang@intel.com, Jie Wang Date: Fri, 24 Sep 2021 23:17:05 +0800 Message-Id: <20210924151705.287571-5-jie1x.wang@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210924151705.287571-1-jie1x.wang@intel.com> References: <20210924151705.287571-1-jie1x.wang@intel.com> MIME-Version: 1.0 Subject: [dpdk-dev] [PATCH 4/4] net/iavf: support PPPoL2TPv2oUDP over IPv6 RSS Hash 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 Sender: "dev" Add support for PPP over L2TPv2 over UDP over outer ipv6 protocol RSS Hash based on inner IP src/dst address and TCP/UDP src/dst port. Signed-off-by: Jie Wang --- drivers/net/iavf/iavf_generic_flow.c | 64 ++++++++++++++++++++++++++++ drivers/net/iavf/iavf_generic_flow.h | 6 +++ drivers/net/iavf/iavf_hash.c | 6 +++ 3 files changed, 76 insertions(+) diff --git a/drivers/net/iavf/iavf_generic_flow.c b/drivers/net/iavf/iavf_generic_flow.c index ab2f91c57c..33ec57f8bc 100644 --- a/drivers/net/iavf/iavf_generic_flow.c +++ b/drivers/net/iavf/iavf_generic_flow.c @@ -1676,6 +1676,70 @@ enum rte_flow_item_type iavf_pattern_eth_ipv4_udp_l2tpv2_ppp_ipv6_tcp[] = { RTE_FLOW_ITEM_TYPE_END, }; +enum rte_flow_item_type iavf_pattern_eth_ipv6_udp_l2tpv2_ppp_ipv4[] = { + RTE_FLOW_ITEM_TYPE_ETH, + RTE_FLOW_ITEM_TYPE_IPV6, + RTE_FLOW_ITEM_TYPE_UDP, + RTE_FLOW_ITEM_TYPE_L2TPV2, + RTE_FLOW_ITEM_TYPE_PPP, + RTE_FLOW_ITEM_TYPE_IPV4, + RTE_FLOW_ITEM_TYPE_END, +}; + +enum rte_flow_item_type iavf_pattern_eth_ipv6_udp_l2tpv2_ppp_ipv6[] = { + RTE_FLOW_ITEM_TYPE_ETH, + RTE_FLOW_ITEM_TYPE_IPV6, + RTE_FLOW_ITEM_TYPE_UDP, + RTE_FLOW_ITEM_TYPE_L2TPV2, + RTE_FLOW_ITEM_TYPE_PPP, + RTE_FLOW_ITEM_TYPE_IPV6, + RTE_FLOW_ITEM_TYPE_END, +}; + +enum rte_flow_item_type iavf_pattern_eth_ipv6_udp_l2tpv2_ppp_ipv4_udp[] = { + RTE_FLOW_ITEM_TYPE_ETH, + RTE_FLOW_ITEM_TYPE_IPV6, + RTE_FLOW_ITEM_TYPE_UDP, + RTE_FLOW_ITEM_TYPE_L2TPV2, + RTE_FLOW_ITEM_TYPE_PPP, + RTE_FLOW_ITEM_TYPE_IPV4, + RTE_FLOW_ITEM_TYPE_UDP, + RTE_FLOW_ITEM_TYPE_END, +}; + +enum rte_flow_item_type iavf_pattern_eth_ipv6_udp_l2tpv2_ppp_ipv4_tcp[] = { + RTE_FLOW_ITEM_TYPE_ETH, + RTE_FLOW_ITEM_TYPE_IPV6, + RTE_FLOW_ITEM_TYPE_UDP, + RTE_FLOW_ITEM_TYPE_L2TPV2, + RTE_FLOW_ITEM_TYPE_PPP, + RTE_FLOW_ITEM_TYPE_IPV4, + RTE_FLOW_ITEM_TYPE_TCP, + RTE_FLOW_ITEM_TYPE_END, +}; + +enum rte_flow_item_type iavf_pattern_eth_ipv6_udp_l2tpv2_ppp_ipv6_udp[] = { + RTE_FLOW_ITEM_TYPE_ETH, + RTE_FLOW_ITEM_TYPE_IPV6, + RTE_FLOW_ITEM_TYPE_UDP, + RTE_FLOW_ITEM_TYPE_L2TPV2, + RTE_FLOW_ITEM_TYPE_PPP, + RTE_FLOW_ITEM_TYPE_IPV6, + RTE_FLOW_ITEM_TYPE_UDP, + RTE_FLOW_ITEM_TYPE_END, +}; + +enum rte_flow_item_type iavf_pattern_eth_ipv6_udp_l2tpv2_ppp_ipv6_tcp[] = { + RTE_FLOW_ITEM_TYPE_ETH, + RTE_FLOW_ITEM_TYPE_IPV6, + RTE_FLOW_ITEM_TYPE_UDP, + RTE_FLOW_ITEM_TYPE_L2TPV2, + RTE_FLOW_ITEM_TYPE_PPP, + RTE_FLOW_ITEM_TYPE_IPV6, + RTE_FLOW_ITEM_TYPE_TCP, + RTE_FLOW_ITEM_TYPE_END, +}; + typedef struct iavf_flow_engine * (*parse_engine_t)(struct iavf_adapter *ad, diff --git a/drivers/net/iavf/iavf_generic_flow.h b/drivers/net/iavf/iavf_generic_flow.h index c976b60c79..f2b54e1944 100644 --- a/drivers/net/iavf/iavf_generic_flow.h +++ b/drivers/net/iavf/iavf_generic_flow.h @@ -417,6 +417,12 @@ extern enum rte_flow_item_type iavf_pattern_eth_ipv4_udp_l2tpv2_ppp_ipv4_udp[]; extern enum rte_flow_item_type iavf_pattern_eth_ipv4_udp_l2tpv2_ppp_ipv4_tcp[]; extern enum rte_flow_item_type iavf_pattern_eth_ipv4_udp_l2tpv2_ppp_ipv6_udp[]; extern enum rte_flow_item_type iavf_pattern_eth_ipv4_udp_l2tpv2_ppp_ipv6_tcp[]; +extern enum rte_flow_item_type iavf_pattern_eth_ipv6_udp_l2tpv2_ppp_ipv4[]; +extern enum rte_flow_item_type iavf_pattern_eth_ipv6_udp_l2tpv2_ppp_ipv6[]; +extern enum rte_flow_item_type iavf_pattern_eth_ipv6_udp_l2tpv2_ppp_ipv4_udp[]; +extern enum rte_flow_item_type iavf_pattern_eth_ipv6_udp_l2tpv2_ppp_ipv4_tcp[]; +extern enum rte_flow_item_type iavf_pattern_eth_ipv6_udp_l2tpv2_ppp_ipv6_udp[]; +extern enum rte_flow_item_type iavf_pattern_eth_ipv6_udp_l2tpv2_ppp_ipv6_tcp[]; extern const struct rte_flow_ops iavf_flow_ops; diff --git a/drivers/net/iavf/iavf_hash.c b/drivers/net/iavf/iavf_hash.c index e725326d5c..b240c22b5a 100644 --- a/drivers/net/iavf/iavf_hash.c +++ b/drivers/net/iavf/iavf_hash.c @@ -543,6 +543,9 @@ static struct iavf_pattern_match_item iavf_hash_pattern_list[] = { {iavf_pattern_eth_ipv4_udp_l2tpv2_ppp_ipv4, IAVF_RSS_TYPE_INNER_IPV4, &udp_l2tpv2_ppp_ipv4_tmplt}, {iavf_pattern_eth_ipv4_udp_l2tpv2_ppp_ipv4_udp, IAVF_RSS_TYPE_INNER_IPV4_UDP, &udp_l2tpv2_ppp_ipv4_udp_tmplt}, {iavf_pattern_eth_ipv4_udp_l2tpv2_ppp_ipv4_tcp, IAVF_RSS_TYPE_INNER_IPV4_TCP, &udp_l2tpv2_ppp_ipv4_tcp_tmplt}, + {iavf_pattern_eth_ipv6_udp_l2tpv2_ppp_ipv4, IAVF_RSS_TYPE_INNER_IPV4, &udp_l2tpv2_ppp_ipv4_tmplt}, + {iavf_pattern_eth_ipv6_udp_l2tpv2_ppp_ipv4_udp, IAVF_RSS_TYPE_INNER_IPV4_UDP, &udp_l2tpv2_ppp_ipv4_udp_tmplt}, + {iavf_pattern_eth_ipv6_udp_l2tpv2_ppp_ipv4_tcp, IAVF_RSS_TYPE_INNER_IPV4_TCP, &udp_l2tpv2_ppp_ipv4_tcp_tmplt}, /* IPv6 */ {iavf_pattern_eth_ipv6, IAVF_RSS_TYPE_OUTER_IPV6, &outer_ipv6_tmplt}, @@ -607,6 +610,9 @@ static struct iavf_pattern_match_item iavf_hash_pattern_list[] = { {iavf_pattern_eth_ipv4_udp_l2tpv2_ppp_ipv6, IAVF_RSS_TYPE_INNER_IPV6, &udp_l2tpv2_ppp_ipv6_tmplt}, {iavf_pattern_eth_ipv4_udp_l2tpv2_ppp_ipv6_udp, IAVF_RSS_TYPE_INNER_IPV6_UDP, &udp_l2tpv2_ppp_ipv6_udp_tmplt}, {iavf_pattern_eth_ipv4_udp_l2tpv2_ppp_ipv6_tcp, IAVF_RSS_TYPE_INNER_IPV6_TCP, &udp_l2tpv2_ppp_ipv6_tcp_tmplt}, + {iavf_pattern_eth_ipv6_udp_l2tpv2_ppp_ipv6, IAVF_RSS_TYPE_INNER_IPV6, &udp_l2tpv2_ppp_ipv6_tmplt}, + {iavf_pattern_eth_ipv6_udp_l2tpv2_ppp_ipv6_udp, IAVF_RSS_TYPE_INNER_IPV6_UDP, &udp_l2tpv2_ppp_ipv6_udp_tmplt}, + {iavf_pattern_eth_ipv6_udp_l2tpv2_ppp_ipv6_tcp, IAVF_RSS_TYPE_INNER_IPV6_TCP, &udp_l2tpv2_ppp_ipv6_tcp_tmplt}, };