core/steering/dr_ste.h

25 #define DR_STE_SET_VAL(lookup_type, tag, t_fname, spec, s_fname, value) do { \
27 		MLX5_SET(ste_##lookup_type, tag, t_fname, value); \
32 /* Set to STE spec->s_fname to tag->t_fname set spec->s_fname as used */
33 #define DR_STE_SET_TAG(lookup_type, tag, t_fname, spec, s_fname) \
34 	DR_STE_SET_VAL(lookup_type, tag, t_fname, spec, s_fname, spec->s_fname)
36 /* Set to STE -1 to tag->t_fname and set spec->s_fname as used */
37 #define DR_STE_SET_ONES(lookup_type, tag, t_fname, spec, s_fname) \
38 	DR_STE_SET_VAL(lookup_type, tag, t_fname, spec, s_fname, -1)
40 #define DR_STE_SET_TCP_FLAGS(lookup_type, tag, spec) do { \
41 	MLX5_SET(ste_##lookup_type, tag, tcp_ns, !!((spec)->tcp_flags & (1 << 8))); \
42 	MLX5_SET(ste_##lookup_type, tag, tcp_cwr, !!((spec)->tcp_flags & (1 << 7))); \
43 	MLX5_SET(ste_##lookup_type, tag, tcp_ece, !!((spec)->tcp_flags & (1 << 6))); \
44 	MLX5_SET(ste_##lookup_type, tag, tcp_urg, !!((spec)->tcp_flags & (1 << 5))); \
45 	MLX5_SET(ste_##lookup_type, tag, tcp_ack, !!((spec)->tcp_flags & (1 << 4))); \
46 	MLX5_SET(ste_##lookup_type, tag, tcp_psh, !!((spec)->tcp_flags & (1 << 3))); \
47 	MLX5_SET(ste_##lookup_type, tag, tcp_rst, !!((spec)->tcp_flags & (1 << 2))); \
48 	MLX5_SET(ste_##lookup_type, tag, tcp_syn, !!((spec)->tcp_flags & (1 << 1))); \
49 	MLX5_SET(ste_##lookup_type, tag, tcp_fin, !!((spec)->tcp_flags & (1 << 0))); \
52 #define DR_STE_SET_MPLS(lookup_type, mask, in_out, tag) do { \
54 	u8 *_tag = tag; \
65 #define DR_STE_SET_FLEX_PARSER_FIELD(tag, fname, caps, spec) do { \
67 	u8 *parser_ptr = dr_ste_calc_flex_parser_offset(tag, parser_id); \
106 dr_ste_calc_flex_parser_offset(u8 *tag, u8 parser_id)
108 	/* Calculate tag byte offset based on flex parser id */
109 	return tag + 4 * (3 - (parser_id % 4));