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From: Lingyu Liu <lingyu.liu@intel.com>
To: dev@dpdk.org, qi.z.zhang@intel.com, beilei.xing@intel.com,
	jingjing.wu@intel.com
Cc: junfeng.guo@intel.com, Lingyu Liu <lingyu.liu@intel.com>
Subject: [dpdk-dev] [PATCH v5 3/4] net/iavf: support AVF FDIR for GTPoGRE tunnel packet
Date: Thu, 10 Jun 2021 13:05:18 +0000
Message-ID: <20210610130520.713482-4-lingyu.liu@intel.com> (raw)
In-Reply-To: <20210610130520.713482-1-lingyu.liu@intel.com>

Support AVF FDIR for inner header of GTPoGRE tunnel packet.

+------------------------------------+-------------------------------+
|                Pattern             |            Input Set          |
+------------------------------------+-------------------------------+
|eth/ipv4/gre/ipv4/gtpu/(eh/)ipv4    |inner: src/dst ip              |
|eth/ipv4/gre/ipv4/gtpu/(eh/)ipv4/udp|inner: src/dst ip, src/dst port|
|eth/ipv4/gre/ipv4/gtpu/(eh/)ipv4/tcp|inner: src/dst ip, src/dst port|
|eth/ipv4/gre/ipv4/gtpu/(eh/)ipv6    |inner: src/dst ip              |
|eth/ipv4/gre/ipv4/gtpu/(eh/)ipv6/udp|inner: src/dst ip, src/dst port|
|eth/ipv4/gre/ipv4/gtpu/(eh/)ipv6/tcp|inner: src/dst ip, src/dst port|
|eth/ipv4/gre/ipv6/gtpu/(eh/)ipv4    |inner: src/dst ip              |
|eth/ipv4/gre/ipv6/gtpu/(eh/)ipv4/udp|inner: src/dst ip, src/dst port|
|eth/ipv4/gre/ipv6/gtpu/(eh/)ipv4/tcp|inner: src/dst ip, src/dst port|
|eth/ipv4/gre/ipv6/gtpu/(eh/)ipv6    |inner: src/dst ip              |
|eth/ipv4/gre/ipv6/gtpu/(eh/)ipv6/udp|inner: src/dst ip, src/dst port|
|eth/ipv4/gre/ipv6/gtpu/(eh/)ipv6/tcp|inner: src/dst ip, src/dst port|
|eth/ipv6/gre/ipv4/gtpu/(eh/)ipv4    |inner: src/dst ip              |
|eth/ipv6/gre/ipv4/gtpu/(eh/)ipv4/udp|inner: src/dst ip, src/dst port|
|eth/ipv6/gre/ipv4/gtpu/(eh/)ipv4/tcp|inner: src/dst ip, src/dst port|
|eth/ipv6/gre/ipv4/gtpu/(eh/)ipv6    |inner: src/dst ip              |
|eth/ipv6/gre/ipv4/gtpu/(eh/)ipv6/udp|inner: src/dst ip, src/dst port|
|eth/ipv6/gre/ipv4/gtpu/(eh/)ipv6/tcp|inner: src/dst ip, src/dst port|
|eth/ipv6/gre/ipv6/gtpu/(eh/)ipv4    |inner: src/dst ip              |
|eth/ipv6/gre/ipv6/gtpu/(eh/)ipv4/udp|inner: src/dst ip, src/dst port|
|eth/ipv6/gre/ipv6/gtpu/(eh/)ipv4/tcp|inner: src/dst ip, src/dst port|
|eth/ipv6/gre/ipv6/gtpu/(eh/)ipv6    |inner: src/dst ip              |
|eth/ipv6/gre/ipv6/gtpu/(eh/)ipv6/udp|inner: src/dst ip, src/dst port|
|eth/ipv6/gre/ipv6/gtpu/(eh/)ipv6/tcp|inner: src/dst ip, src/dst port|
+------------------------------------+-------------------------------+

Signed-off-by: Lingyu Liu <lingyu.liu@intel.com>
---
 drivers/net/iavf/iavf_fdir.c | 66 ++++++++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)

diff --git a/drivers/net/iavf/iavf_fdir.c b/drivers/net/iavf/iavf_fdir.c
index f238a83c84..d5d97b7ef0 100644
--- a/drivers/net/iavf/iavf_fdir.c
+++ b/drivers/net/iavf/iavf_fdir.c
@@ -164,6 +164,54 @@ static struct iavf_pattern_match_item iavf_fdir_pattern[] = {
 	{iavf_pattern_eth_ipv4_gtpu_eh_ipv6,	 IAVF_FDIR_INSET_GTPU_IPV6,	IAVF_INSET_NONE},
 	{iavf_pattern_eth_ipv4_gtpu_eh_ipv6_udp, IAVF_FDIR_INSET_GTPU_IPV6_UDP,	IAVF_INSET_NONE},
 	{iavf_pattern_eth_ipv4_gtpu_eh_ipv6_tcp, IAVF_FDIR_INSET_GTPU_IPV6_TCP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv4_gtpu_ipv4,	 IAVF_FDIR_INSET_GTPU_IPV4,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv4_gtpu_ipv4_udp,	 IAVF_FDIR_INSET_GTPU_IPV4_UDP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv4_gtpu_ipv4_tcp,	 IAVF_FDIR_INSET_GTPU_IPV4_TCP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv4_gtpu_ipv6,	 IAVF_FDIR_INSET_GTPU_IPV6,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv4_gtpu_ipv6_udp,	 IAVF_FDIR_INSET_GTPU_IPV6_UDP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv4_gtpu_ipv6_tcp,	 IAVF_FDIR_INSET_GTPU_IPV6_TCP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv6_gtpu_ipv4,	 IAVF_FDIR_INSET_GTPU_IPV4,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv6_gtpu_ipv4_udp,	 IAVF_FDIR_INSET_GTPU_IPV4_UDP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv6_gtpu_ipv4_tcp,	 IAVF_FDIR_INSET_GTPU_IPV4_TCP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv6_gtpu_ipv6,	 IAVF_FDIR_INSET_GTPU_IPV6,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv6_gtpu_ipv6_udp,	 IAVF_FDIR_INSET_GTPU_IPV6_UDP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv6_gtpu_ipv6_tcp,	 IAVF_FDIR_INSET_GTPU_IPV6_TCP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv4_gtpu_ipv4,	 IAVF_FDIR_INSET_GTPU_IPV4,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv4_gtpu_ipv4_udp,	 IAVF_FDIR_INSET_GTPU_IPV4_UDP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv4_gtpu_ipv4_tcp,	 IAVF_FDIR_INSET_GTPU_IPV4_TCP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv4_gtpu_ipv6,	 IAVF_FDIR_INSET_GTPU_IPV6,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv4_gtpu_ipv6_udp,	 IAVF_FDIR_INSET_GTPU_IPV6_UDP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv4_gtpu_ipv6_tcp,	 IAVF_FDIR_INSET_GTPU_IPV6_TCP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv6_gtpu_ipv4,	 IAVF_FDIR_INSET_GTPU_IPV4,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv6_gtpu_ipv4_udp,	 IAVF_FDIR_INSET_GTPU_IPV4_UDP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv6_gtpu_ipv4_tcp,	 IAVF_FDIR_INSET_GTPU_IPV4_TCP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv6_gtpu_ipv6,	 IAVF_FDIR_INSET_GTPU_IPV6,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv6_gtpu_ipv6_udp,	 IAVF_FDIR_INSET_GTPU_IPV6_UDP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv6_gtpu_ipv6_tcp,	 IAVF_FDIR_INSET_GTPU_IPV6_TCP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv4_gtpu_eh_ipv4,		 IAVF_FDIR_INSET_GTPU_IPV4,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv4_gtpu_eh_ipv4_udp,	 IAVF_FDIR_INSET_GTPU_IPV4_UDP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv4_gtpu_eh_ipv4_tcp,	 IAVF_FDIR_INSET_GTPU_IPV4_TCP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv4_gtpu_eh_ipv6,		 IAVF_FDIR_INSET_GTPU_IPV6,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv4_gtpu_eh_ipv6_udp,	 IAVF_FDIR_INSET_GTPU_IPV6_UDP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv4_gtpu_eh_ipv6_tcp,	 IAVF_FDIR_INSET_GTPU_IPV6_TCP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv6_gtpu_eh_ipv4,		 IAVF_FDIR_INSET_GTPU_IPV4,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv6_gtpu_eh_ipv4_udp,	 IAVF_FDIR_INSET_GTPU_IPV4_UDP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv6_gtpu_eh_ipv4_tcp,	 IAVF_FDIR_INSET_GTPU_IPV4_TCP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv6_gtpu_eh_ipv6,		 IAVF_FDIR_INSET_GTPU_IPV6,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv6_gtpu_eh_ipv6_udp,	 IAVF_FDIR_INSET_GTPU_IPV6_UDP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv4_gre_ipv6_gtpu_eh_ipv6_tcp,	 IAVF_FDIR_INSET_GTPU_IPV6_TCP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv4_gtpu_eh_ipv4,		 IAVF_FDIR_INSET_GTPU_IPV4,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv4_gtpu_eh_ipv4_udp,	 IAVF_FDIR_INSET_GTPU_IPV4_UDP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv4_gtpu_eh_ipv4_tcp,	 IAVF_FDIR_INSET_GTPU_IPV4_TCP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv4_gtpu_eh_ipv6,		 IAVF_FDIR_INSET_GTPU_IPV6,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv4_gtpu_eh_ipv6_udp,	 IAVF_FDIR_INSET_GTPU_IPV6_UDP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv4_gtpu_eh_ipv6_tcp,	 IAVF_FDIR_INSET_GTPU_IPV6_TCP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv6_gtpu_eh_ipv4,		 IAVF_FDIR_INSET_GTPU_IPV4,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv6_gtpu_eh_ipv4_udp,	 IAVF_FDIR_INSET_GTPU_IPV4_UDP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv6_gtpu_eh_ipv4_tcp,	 IAVF_FDIR_INSET_GTPU_IPV4_TCP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv6_gtpu_eh_ipv6,		 IAVF_FDIR_INSET_GTPU_IPV6,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv6_gtpu_eh_ipv6_udp,	 IAVF_FDIR_INSET_GTPU_IPV6_UDP,	IAVF_INSET_NONE},
+	{iavf_pattern_eth_ipv6_gre_ipv6_gtpu_eh_ipv6_tcp,	 IAVF_FDIR_INSET_GTPU_IPV6_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},
@@ -589,6 +637,7 @@ iavf_fdir_parse_pattern(__rte_unused struct iavf_adapter *ad,
 	const struct rte_flow_item_udp *udp_spec, *udp_mask;
 	const struct rte_flow_item_tcp *tcp_spec, *tcp_mask;
 	const struct rte_flow_item_sctp *sctp_spec, *sctp_mask;
+	const struct rte_flow_item_gre *gre_spec, *gre_mask;
 	const struct rte_flow_item_gtp *gtp_spec, *gtp_mask;
 	const struct rte_flow_item_gtp_psc *gtp_psc_spec, *gtp_psc_mask;
 	const struct rte_flow_item_l2tpv3oip *l2tpv3oip_spec, *l2tpv3oip_mask;
@@ -1026,6 +1075,23 @@ iavf_fdir_parse_pattern(__rte_unused struct iavf_adapter *ad,
 			hdrs->count = ++layer;
 			break;
 
+		case RTE_FLOW_ITEM_TYPE_GRE:
+			gre_spec = item->spec;
+			gre_mask = item->mask;
+
+			hdr = &hdrs->proto_hdr[layer];
+
+			VIRTCHNL_SET_PROTO_HDR_TYPE(hdr, GRE);
+
+			if (gre_spec && gre_mask) {
+				rte_memcpy(hdr->buffer, gre_spec, sizeof(*gre_spec));
+			}
+
+			tun_inner = 1;
+
+			hdrs->count = ++layer;
+			break;
+
 		case RTE_FLOW_ITEM_TYPE_GTPU:
 			gtp_spec = item->spec;
 			gtp_mask = item->mask;
-- 
2.25.1


  parent reply	other threads:[~2021-06-10  6:32 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-10 13:05 [dpdk-dev] [PATCH v5 0/4] support AVF RSS and FDIR for GTPoGRE packet Lingyu Liu
2021-06-10 13:05 ` [dpdk-dev] [PATCH v5 1/4] net/iavf: support flow pattern for GTPoGRE Lingyu Liu
2021-06-10 13:05 ` [dpdk-dev] [PATCH v5 2/4] common/iavf: add header types for GRE Lingyu Liu
2021-06-10 13:05 ` Lingyu Liu [this message]
2021-06-10 13:05 ` [dpdk-dev] [PATCH v5 4/4] net/iavf: support AVF RSS for GTPoGRE packet Lingyu Liu
2021-06-21 14:23 ` [dpdk-dev] [PATCH v6 0/3] support AVF RSS and FDIR " Lingyu Liu
2021-06-21  8:26   ` Zhang, Qi Z
2021-06-21 14:23   ` [dpdk-dev] [PATCH v6 1/3] net/iavf: support flow pattern for GTPoGRE Lingyu Liu
2021-06-21 14:23   ` [dpdk-dev] [PATCH v6 2/3] net/iavf: support AVF FDIR for GTPoGRE tunnel packet Lingyu Liu
2021-06-21 14:23   ` [dpdk-dev] [PATCH v6 3/3] net/iavf: support AVF RSS for GTPoGRE packet Lingyu Liu

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