15  * @headers: Pointer to TC flower filter header structure
21 ice_tc_count_lkups(u32 flags, struct ice_tc_flower_lyr_2_4_hdrs *headers,  in ice_tc_count_lkups()  argument
348  * TC flower headers. This list should be used to add
358 	struct ice_tc_flower_lyr_2_4_hdrs *headers = &tc_fltr->outer_headers;  in ice_tc_fill_rules()  local
377 		headers = &tc_fltr->inner_headers;  in ice_tc_fill_rules()
383 		list[i].h_u.ethertype.ethtype_id = headers->l2_key.n_proto;  in ice_tc_fill_rules()
384 		list[i].m_u.ethertype.ethtype_id = headers->l2_mask.n_proto;  in ice_tc_fill_rules()
392 		l2_key = &headers->l2_key;  in ice_tc_fill_rules()
393 		l2_mask = &headers->l2_mask;  in ice_tc_fill_rules()
419 			list[i].h_u.vlan_hdr.vlan = headers->vlan_hdr.vlan_id;  in ice_tc_fill_rules()
431 				headers->vlan_hdr.vlan_prio;  in ice_tc_fill_rules()
438 		vlan_tpid = be16_to_cpu(headers->vlan_hdr.vlan_tpid);  in ice_tc_fill_rules()
449 			list[i].h_u.vlan_hdr.vlan = headers->cvlan_hdr.vlan_id;  in ice_tc_fill_rules()
461 				headers->cvlan_hdr.vlan_prio;  in ice_tc_fill_rules()
477 			vals->session_id = headers->pppoe_hdr.session_id;  in ice_tc_fill_rules()
482 			vals->ppp_prot_id = headers->pppoe_hdr.ppp_proto;  in ice_tc_fill_rules()
495 		l3_key = &headers->l3_key;  in ice_tc_fill_rules()
496 		l3_mask = &headers->l3_mask;  in ice_tc_fill_rules()
514 		l3_key = &headers->l3_key;  in ice_tc_fill_rules()
515 		l3_mask = &headers->l3_mask;  in ice_tc_fill_rules()
532 	if (headers->l2_key.n_proto == htons(ETH_P_IP) &&  in ice_tc_fill_rules()
537 			list[i].h_u.ipv4_hdr.tos = headers->l3_key.tos;  in ice_tc_fill_rules()
538 			list[i].m_u.ipv4_hdr.tos = headers->l3_mask.tos;  in ice_tc_fill_rules()
543 				headers->l3_key.ttl;  in ice_tc_fill_rules()
545 				headers->l3_mask.ttl;  in ice_tc_fill_rules()
551 	if (headers->l2_key.n_proto == htons(ETH_P_IPV6) &&  in ice_tc_fill_rules()
561 					   headers->l3_key.tos,  in ice_tc_fill_rules()
564 					   headers->l3_mask.tos,  in ice_tc_fill_rules()
569 			hdr_h->hop_limit = headers->l3_key.ttl;  in ice_tc_fill_rules()
570 			hdr_m->hop_limit = headers->l3_mask.ttl;  in ice_tc_fill_rules()
580 			headers->l2tpv3_hdr.session_id;  in ice_tc_fill_rules()
592 		list[i].type = ice_proto_type_from_l4_port(headers->l3_key.ip_proto);  in ice_tc_fill_rules()
593 		l4_key = &headers->l4_key;  in ice_tc_fill_rules()
594 		l4_mask = &headers->l4_mask;  in ice_tc_fill_rules()
731 	struct ice_tc_flower_lyr_2_4_hdrs *headers = &fltr->outer_headers;  in ice_eswitch_add_tc_fltr()  local
746 	lkups_cnt = ice_tc_count_lkups(flags, headers, fltr);  in ice_eswitch_add_tc_fltr()
946 	struct ice_tc_flower_lyr_2_4_hdrs *headers = &tc_fltr->outer_headers;  in ice_add_tc_flower_adv_fltr()  local
982 	lkups_cnt = ice_tc_count_lkups(flags, headers, tc_fltr);  in ice_add_tc_flower_adv_fltr()
1087  * @headers: Pointer to outer header fields
1093 		 struct ice_tc_flower_lyr_2_4_hdrs *headers)  in ice_tc_set_pppoe()  argument
1097 		headers->pppoe_hdr.session_id = match->key->session_id;  in ice_tc_set_pppoe()
1102 		headers->pppoe_hdr.ppp_proto = match->key->ppp_proto;  in ice_tc_set_pppoe()
1112  * @headers: inner or outer header fields
1118 		struct ice_tc_flower_lyr_2_4_hdrs *headers, bool is_encap)  in ice_tc_set_ipv4()  argument
1125 		headers->l3_key.dst_ipv4 = match->key->dst;  in ice_tc_set_ipv4()
1126 		headers->l3_mask.dst_ipv4 = match->mask->dst;  in ice_tc_set_ipv4()
1133 		headers->l3_key.src_ipv4 = match->key->src;  in ice_tc_set_ipv4()
1134 		headers->l3_mask.src_ipv4 = match->mask->src;  in ice_tc_set_ipv4()
1143  * @headers: inner or outer header fields
1149 		struct ice_tc_flower_lyr_2_4_hdrs *headers, bool is_encap)  in ice_tc_set_ipv6()  argument
1180 	l3_key = &headers->l3_key;  in ice_tc_set_ipv6()
1181 	l3_mask = &headers->l3_mask;  in ice_tc_set_ipv6()
1205  * @headers: inner or outer header fields
1211 		   struct ice_tc_flower_lyr_2_4_hdrs *headers,  in ice_tc_set_tos_ttl()  argument
1220 		headers->l3_key.tos = match->key->tos;  in ice_tc_set_tos_ttl()
1221 		headers->l3_mask.tos = match->mask->tos;  in ice_tc_set_tos_ttl()
1230 		headers->l3_key.ttl = match->key->ttl;  in ice_tc_set_tos_ttl()
1231 		headers->l3_mask.ttl = match->mask->ttl;  in ice_tc_set_tos_ttl()
1239  * @headers: inner or outer header fields
1245 		struct ice_tc_flower_lyr_2_4_hdrs *headers, bool is_encap)  in ice_tc_set_port()  argument
1253 		headers->l4_key.dst_port = match.key->dst;  in ice_tc_set_port()
1254 		headers->l4_mask.dst_port = match.mask->dst;  in ice_tc_set_port()
1262 		headers->l4_key.src_port = match.key->src;  in ice_tc_set_port()
1263 		headers->l4_mask.src_port = match.mask->src;  in ice_tc_set_port()
1324 	struct ice_tc_flower_lyr_2_4_hdrs *headers = &fltr->outer_headers;  in ice_parse_tunnel_attr()  local
1328 	headers->l3_key.ip_proto = IPPROTO_UDP;  in ice_parse_tunnel_attr()
1349 		if (ice_tc_set_ipv4(&match, fltr, headers, true))  in ice_parse_tunnel_attr()
1356 		if (ice_tc_set_ipv6(&match, fltr, headers, true))  in ice_parse_tunnel_attr()
1364 		ice_tc_set_tos_ttl(&match, fltr, headers, true);  in ice_parse_tunnel_attr()
1374 			if (ice_tc_set_port(match, fltr, headers, true))  in ice_parse_tunnel_attr()
1411 	struct ice_tc_flower_lyr_2_4_hdrs *headers = &fltr->outer_headers;  in ice_parse_cls_flower()  local
1454 		/* header pointers should point to the inner headers, outer  in ice_parse_cls_flower()
1457 		headers = &fltr->inner_headers;  in ice_parse_cls_flower()
1489 		headers->l2_key.n_proto = cpu_to_be16(n_proto_key);  in ice_parse_cls_flower()
1490 		headers->l2_mask.n_proto = cpu_to_be16(n_proto_mask);  in ice_parse_cls_flower()
1491 		headers->l3_key.ip_proto = match.key->ip_proto;  in ice_parse_cls_flower()
1500 			ether_addr_copy(headers->l2_key.dst_mac,  in ice_parse_cls_flower()
1502 			ether_addr_copy(headers->l2_mask.dst_mac,  in ice_parse_cls_flower()
1508 			ether_addr_copy(headers->l2_key.src_mac,  in ice_parse_cls_flower()
1510 			ether_addr_copy(headers->l2_mask.src_mac,  in ice_parse_cls_flower()
1536 				headers->vlan_hdr.vlan_id =  in ice_parse_cls_flower()
1547 			headers->vlan_hdr.vlan_prio =  in ice_parse_cls_flower()
1553 			headers->vlan_hdr.vlan_tpid = match.key->vlan_tpid;  in ice_parse_cls_flower()
1571 				headers->cvlan_hdr.vlan_id =  in ice_parse_cls_flower()
1583 			headers->cvlan_hdr.vlan_prio =  in ice_parse_cls_flower()
1593 		n_proto_key = ice_tc_set_pppoe(&match, fltr, headers);  in ice_parse_cls_flower()
1600 		headers->l2_key.n_proto = cpu_to_be16(n_proto_key);  in ice_parse_cls_flower()
1601 		headers->l2_mask.n_proto = cpu_to_be16(0xFFFF);  in ice_parse_cls_flower()
1617 		if (ice_tc_set_ipv4(&match, fltr, headers, false))  in ice_parse_cls_flower()
1625 		if (ice_tc_set_ipv6(&match, fltr, headers, false))  in ice_parse_cls_flower()
1633 		ice_tc_set_tos_ttl(&match, fltr, headers, false);  in ice_parse_cls_flower()
1642 		headers->l2tpv3_hdr.session_id = match.key->session_id;  in ice_parse_cls_flower()
1649 		if (ice_tc_set_port(match, fltr, headers, false))  in ice_parse_cls_flower()
1651 		switch (headers->l3_key.ip_proto) {  in ice_parse_cls_flower()
1683  * ice_prep_adq_filter - Prepare ADQ filter with the required additional headers