net/ice/base: support ESP flow director to match outer IP

Enable FDIR ESP for matching outer IPV4/IPV6 SRC/DST field.

Signed-off-by: Simei Su <simei.su@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>

diff --git a/drivers/net/ice/base/ice_fdir.c b/drivers/net/ice/base/ice_fdir.c
index 1805082..926f9c5 100644 (file)
--- 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;