From: chenmin.sun@intel.com
To: yahui.cao@intel.com, qi.z.zhang@intel.com, beilei.xing@intel.com
Cc: dev@dpdk.org, Chenmin Sun <chenmin.sun@intel.com>
Subject: [dpdk-dev] [DPDK] net/ice: add outer IPv4 matching for GTPU flow
Date: Tue, 21 Jan 2020 19:56:53 +0800 [thread overview]
Message-ID: <20200121115653.203974-1-chenmin.sun@intel.com> (raw)
From: Chenmin Sun <chenmin.sun@intel.com>
This patch adds the capability of matching the outer IPv4
headers for GTPU flows
Fixes: efc16c621415 ("net/ice: support flow director GTPU tunnel")
Signed-off-by: Chenmin Sun <chenmin.sun@intel.com>
---
drivers/net/ice/base/ice_fdir.c | 4 ++++
drivers/net/ice/ice_fdir_filter.c | 3 ++-
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ice/base/ice_fdir.c b/drivers/net/ice/base/ice_fdir.c
index 87fa0afba..2d61dbfd1 100644
--- a/drivers/net/ice/base/ice_fdir.c
+++ b/drivers/net/ice/base/ice_fdir.c
@@ -804,6 +804,10 @@ ice_fdir_get_gen_prgm_pkt(struct ice_hw *hw, struct ice_fdir_fltr *input,
case ICE_FLTR_PTYPE_NONF_IPV4_GTPU_IPV4_TCP:
case ICE_FLTR_PTYPE_NONF_IPV4_GTPU_IPV4_ICMP:
case ICE_FLTR_PTYPE_NONF_IPV4_GTPU_IPV4_OTHER:
+ ice_pkt_insert_u32(loc, ICE_IPV4_SRC_ADDR_OFFSET,
+ input->ip.v4.src_ip);
+ ice_pkt_insert_u32(loc, ICE_IPV4_DST_ADDR_OFFSET,
+ input->ip.v4.dst_ip);
ice_pkt_insert_u32(loc, ICE_IPV4_GTPU_TEID_OFFSET,
input->gtpu_data.teid);
ice_pkt_insert_u6_qfi(loc, ICE_IPV4_GTPU_QFI_OFFSET,
diff --git a/drivers/net/ice/ice_fdir_filter.c b/drivers/net/ice/ice_fdir_filter.c
index f356581d1..5aaa7abcf 100644
--- a/drivers/net/ice/ice_fdir_filter.c
+++ b/drivers/net/ice/ice_fdir_filter.c
@@ -68,9 +68,10 @@
ICE_INSET_TUN_SCTP_SRC_PORT | ICE_INSET_TUN_SCTP_DST_PORT)
#define ICE_FDIR_INSET_GTPU (\
- ICE_INSET_GTPU_TEID)
+ ICE_INSET_IPV4_SRC | ICE_INSET_IPV4_DST | ICE_INSET_GTPU_TEID)
#define ICE_FDIR_INSET_GTPU_EH (\
+ ICE_INSET_IPV4_SRC | ICE_INSET_IPV4_DST | \
ICE_INSET_GTPU_TEID | ICE_INSET_GTPU_QFI)
static struct ice_pattern_match_item ice_fdir_pattern_os[] = {
--
2.17.1
next reply other threads:[~2020-01-21 2:59 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-21 11:56 chenmin.sun [this message]
2020-01-23 1:42 ` Zhang, Qi Z
2020-01-26 9:05 ` Ye Xiaolong
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