common/iavf: enable hash calculation based on IPv4 checksum

Add IPv4 header checksum field selector, it can be used in creating
FDIR or RSS rules related to IPv4 header checksum.

Signed-off-by: Alvin Zhang <alvinx.zhang@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>

diff --git a/drivers/common/iavf/virtchnl.h b/drivers/common/iavf/virtchnl.h
index 83f51d8..067f715 100644 (file)
--- a/drivers/common/iavf/virtchnl.h
+++ b/drivers/common/iavf/virtchnl.h
@@ -1571,6 +1571,7 @@ enum virtchnl_proto_hdr_field {
        VIRTCHNL_PROTO_HDR_IPV4_DSCP,
        VIRTCHNL_PROTO_HDR_IPV4_TTL,
        VIRTCHNL_PROTO_HDR_IPV4_PROT,
+       VIRTCHNL_PROTO_HDR_IPV4_CHKSUM,
        /* IPV6 */
        VIRTCHNL_PROTO_HDR_IPV6_SRC =
                PROTO_HDR_FIELD_START(VIRTCHNL_PROTO_HDR_IPV6),