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 2AF63A034F; Mon, 22 Feb 2021 03:18:55 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 9117822A2D7; Mon, 22 Feb 2021 03:18:50 +0100 (CET) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by mails.dpdk.org (Postfix) with ESMTP id 6E0E24069C for ; Mon, 22 Feb 2021 03:18:47 +0100 (CET) IronPort-SDR: 7J45eJJ9bjAhUo71qkdLbBKBXjpFhYxbuAFBdahejjqtpF3lhhHW3i93YUQCvW4rfm6NSjQspN i23FySjcdvCQ== X-IronPort-AV: E=McAfee;i="6000,8403,9902"; a="181807346" X-IronPort-AV: E=Sophos;i="5.81,195,1610438400"; d="scan'208";a="181807346" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Feb 2021 18:18:47 -0800 IronPort-SDR: VGNjV3m75+UGeBq3FgoSBY/SSIsBlBPVDpauj76o9m5om6ENEQ+kZyuMRcGDrbbxJBPlOD04vj bhpJPg+LN4zg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.81,195,1610438400"; d="scan'208";a="441226094" Received: from dpdk-junfengguo-v1.sh.intel.com ([10.67.119.125]) by orsmga001.jf.intel.com with ESMTP; 21 Feb 2021 18:18:43 -0800 From: Junfeng Guo To: qi.z.zhang@intel.com, jingjing.wu@intel.com, beilei.xing@intel.com Cc: dev@dpdk.org, junfeng.guo@intel.com Date: Mon, 22 Feb 2021 10:09:07 +0000 Message-Id: <20210222100908.4073232-2-junfeng.guo@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210222100908.4073232-1-junfeng.guo@intel.com> References: <20210222100908.4073232-1-junfeng.guo@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [dpdk-dev] [PATCH 1/2] net/iavf: support GTPU inner IPv4 for FDIR 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" Support GTPU_(EH)_IPV4 inner L3 and L4 fields matching for AVF FDIR. Signed-off-by: Junfeng Guo --- drivers/net/iavf/iavf_fdir.c | 37 ++++++++++++++++++++++++++++ drivers/net/iavf/iavf_generic_flow.h | 21 ++++++++++++++++ 2 files changed, 58 insertions(+) diff --git a/drivers/net/iavf/iavf_fdir.c b/drivers/net/iavf/iavf_fdir.c index 4e864b4b9c..a15574c9ea 100644 --- a/drivers/net/iavf/iavf_fdir.c +++ b/drivers/net/iavf/iavf_fdir.c @@ -75,6 +75,19 @@ IAVF_INSET_IPV4_SRC | IAVF_INSET_IPV4_DST | \ IAVF_INSET_GTPU_TEID) +#define IAVF_FDIR_INSET_GTPU_IPV4 (\ + IAVF_INSET_TUN_IPV4_SRC | IAVF_INSET_TUN_IPV4_DST | \ + IAVF_INSET_TUN_IPV4_PROTO | IAVF_INSET_TUN_IPV4_TOS | \ + IAVF_INSET_TUN_IPV4_TTL) + +#define IAVF_FDIR_INSET_GTPU_IPV4_UDP (\ + IAVF_FDIR_INSET_GTPU_IPV4 | \ + IAVF_INSET_TUN_UDP_SRC_PORT | IAVF_INSET_TUN_UDP_DST_PORT) + +#define IAVF_FDIR_INSET_GTPU_IPV4_TCP (\ + IAVF_FDIR_INSET_GTPU_IPV4 | \ + IAVF_INSET_TUN_TCP_SRC_PORT | IAVF_INSET_TUN_TCP_DST_PORT) + #define IAVF_FDIR_INSET_IPV4_GTPU_EH (\ IAVF_INSET_IPV4_SRC | IAVF_INSET_IPV4_DST | \ IAVF_INSET_GTPU_TEID | IAVF_INSET_GTPU_QFI) @@ -121,7 +134,13 @@ static struct iavf_pattern_match_item iavf_fdir_pattern[] = { {iavf_pattern_eth_ipv6_tcp, IAVF_FDIR_INSET_ETH_IPV6_TCP, IAVF_INSET_NONE}, {iavf_pattern_eth_ipv6_sctp, IAVF_FDIR_INSET_ETH_IPV6_SCTP, IAVF_INSET_NONE}, {iavf_pattern_eth_ipv4_gtpu, IAVF_FDIR_INSET_IPV4_GTPU, IAVF_INSET_NONE}, + {iavf_pattern_eth_ipv4_gtpu_ipv4, IAVF_FDIR_INSET_GTPU_IPV4, IAVF_INSET_NONE}, + {iavf_pattern_eth_ipv4_gtpu_ipv4_udp, IAVF_FDIR_INSET_GTPU_IPV4_UDP, IAVF_INSET_NONE}, + {iavf_pattern_eth_ipv4_gtpu_ipv4_tcp, IAVF_FDIR_INSET_GTPU_IPV4_TCP, IAVF_INSET_NONE}, {iavf_pattern_eth_ipv4_gtpu_eh, IAVF_FDIR_INSET_IPV4_GTPU_EH, IAVF_INSET_NONE}, + {iavf_pattern_eth_ipv4_gtpu_eh_ipv4, IAVF_FDIR_INSET_GTPU_IPV4, IAVF_INSET_NONE}, + {iavf_pattern_eth_ipv4_gtpu_eh_ipv4_udp,IAVF_FDIR_INSET_GTPU_IPV4_UDP, IAVF_INSET_NONE}, + {iavf_pattern_eth_ipv4_gtpu_eh_ipv4_tcp,IAVF_FDIR_INSET_GTPU_IPV4_TCP, IAVF_INSET_NONE}, {iavf_pattern_eth_ipv6_gtpu, IAVF_FDIR_INSET_IPV6_GTPU, IAVF_INSET_NONE}, {iavf_pattern_eth_ipv6_gtpu_eh, IAVF_FDIR_INSET_IPV6_GTPU_EH, IAVF_INSET_NONE}, {iavf_pattern_eth_ipv4_l2tpv3, IAVF_FDIR_INSET_L2TPV3OIP, IAVF_INSET_NONE}, @@ -534,6 +553,7 @@ iavf_fdir_parse_pattern(__rte_unused struct iavf_adapter *ad, enum rte_flow_item_type next_type; uint16_t ether_type; + u8 tun_inner = 0; int layer = 0; struct virtchnl_proto_hdr *hdr; @@ -650,6 +670,11 @@ iavf_fdir_parse_pattern(__rte_unused struct iavf_adapter *ad, VIRTCHNL_ADD_PROTO_HDR_FIELD_BIT(hdr, IPV4, DST); } + if (tun_inner) { + input_set &= ~IAVF_PROT_IPV4_OUTER; + input_set |= IAVF_PROT_IPV4_INNER; + } + rte_memcpy(hdr->buffer, &ipv4_spec->hdr, sizeof(ipv4_spec->hdr)); @@ -736,6 +761,11 @@ iavf_fdir_parse_pattern(__rte_unused struct iavf_adapter *ad, VIRTCHNL_ADD_PROTO_HDR_FIELD_BIT(hdr, UDP, DST_PORT); } + if (tun_inner) { + input_set &= ~IAVF_PROT_UDP_OUTER; + input_set |= IAVF_PROT_UDP_INNER; + } + if (l3 == RTE_FLOW_ITEM_TYPE_IPV4) rte_memcpy(hdr->buffer, &udp_spec->hdr, @@ -780,6 +810,11 @@ iavf_fdir_parse_pattern(__rte_unused struct iavf_adapter *ad, VIRTCHNL_ADD_PROTO_HDR_FIELD_BIT(hdr, TCP, DST_PORT); } + if (tun_inner) { + input_set &= ~IAVF_PROT_TCP_OUTER; + input_set |= IAVF_PROT_TCP_INNER; + } + if (l3 == RTE_FLOW_ITEM_TYPE_IPV4) rte_memcpy(hdr->buffer, &tcp_spec->hdr, @@ -858,6 +893,8 @@ iavf_fdir_parse_pattern(__rte_unused struct iavf_adapter *ad, gtp_spec, sizeof(*gtp_spec)); } + tun_inner = 1; + filter->add_fltr.rule_cfg.proto_hdrs.count = ++layer; break; diff --git a/drivers/net/iavf/iavf_generic_flow.h b/drivers/net/iavf/iavf_generic_flow.h index 0ccf5901b4..f7bdd094e1 100644 --- a/drivers/net/iavf/iavf_generic_flow.h +++ b/drivers/net/iavf/iavf_generic_flow.h @@ -95,6 +95,17 @@ #define IAVF_INSET_IPV6_TC \ (IAVF_PROT_IPV6_OUTER | IAVF_IP_TOS) +#define IAVF_INSET_TUN_IPV4_SRC \ + (IAVF_PROT_IPV4_INNER | IAVF_IP_SRC) +#define IAVF_INSET_TUN_IPV4_DST \ + (IAVF_PROT_IPV4_INNER | IAVF_IP_DST) +#define IAVF_INSET_TUN_IPV4_TOS \ + (IAVF_PROT_IPV4_INNER | IAVF_IP_TOS) +#define IAVF_INSET_TUN_IPV4_PROTO \ + (IAVF_PROT_IPV4_INNER | IAVF_IP_PROTO) +#define IAVF_INSET_TUN_IPV4_TTL \ + (IAVF_PROT_IPV4_INNER | IAVF_IP_TTL) + #define IAVF_INSET_TCP_SRC_PORT \ (IAVF_PROT_TCP_OUTER | IAVF_SPORT) #define IAVF_INSET_TCP_DST_PORT \ @@ -103,6 +114,16 @@ (IAVF_PROT_UDP_OUTER | IAVF_SPORT) #define IAVF_INSET_UDP_DST_PORT \ (IAVF_PROT_UDP_OUTER | IAVF_DPORT) + +#define IAVF_INSET_TUN_TCP_SRC_PORT \ + (IAVF_PROT_TCP_INNER | IAVF_SPORT) +#define IAVF_INSET_TUN_TCP_DST_PORT \ + (IAVF_PROT_TCP_INNER | IAVF_DPORT) +#define IAVF_INSET_TUN_UDP_SRC_PORT \ + (IAVF_PROT_UDP_INNER | IAVF_SPORT) +#define IAVF_INSET_TUN_UDP_DST_PORT \ + (IAVF_PROT_UDP_INNER | IAVF_DPORT) + #define IAVF_INSET_SCTP_SRC_PORT \ (IAVF_PROT_SCTP_OUTER | IAVF_SPORT) #define IAVF_INSET_SCTP_DST_PORT \ -- 2.25.1