[dpdk-dev] [PATCH 1/2] net/ice/base: support FDIR ESP for outer IP match
From: Simei Su <hidden>
Date: 2021-05-27 06:01:54
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Enable FDIR ESP for matching outer IPV4/IPV6 SRC/DST field. Signed-off-by: Simei Su <redacted> --- drivers/net/ice/base/ice_fdir.c | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/drivers/net/ice/base/ice_fdir.c b/drivers/net/ice/base/ice_fdir.c
index 1805082..926f9c5 100644
--- a/drivers/net/ice/base/ice_fdir.c
+++ b/drivers/net/ice/base/ice_fdir.c@@ -1733,10 +1733,18 @@ ice_fdir_get_gen_prgm_pkt(struct ice_hw *hw, struct ice_fdir_fltr *input, input->l2tpv3_data.session_id); break; case ICE_FLTR_PTYPE_NONF_IPV4_ESP: + ice_pkt_insert_u32(loc, ICE_IPV4_DST_ADDR_OFFSET, + input->ip.v4.src_ip); + ice_pkt_insert_u32(loc, ICE_IPV4_SRC_ADDR_OFFSET, + input->ip.v4.dst_ip); ice_pkt_insert_u32(loc, ICE_IPV4_ESP_SPI_OFFSET, input->ip.v4.sec_parm_idx); break; case ICE_FLTR_PTYPE_NONF_IPV6_ESP: + ice_pkt_insert_ipv6_addr(loc, ICE_IPV6_DST_ADDR_OFFSET, + input->ip.v6.src_ip); + ice_pkt_insert_ipv6_addr(loc, ICE_IPV6_SRC_ADDR_OFFSET, + input->ip.v6.dst_ip); ice_pkt_insert_u32(loc, ICE_IPV6_ESP_SPI_OFFSET, input->ip.v6.sec_parm_idx); break;
--
2.9.5