chelsio/cxgb4/cxgb4_tc_flower.c

308 static int cxgb4_validate_flow_match(struct netlink_ext_ack *extack,
324 		NL_SET_ERR_MSG_FMT_MOD(extack,
330 	if (flow_rule_match_has_control_flags(rule, extack))
346 			NL_SET_ERR_MSG_MOD(extack,
353 			NL_SET_ERR_MSG_MOD(extack,
477 					 struct netlink_ext_ack *extack)
493 	NL_SET_ERR_MSG_MOD(extack, "Unsupported NAT mode 4-tuple combination");
585 static bool valid_pedit_action(struct netlink_ext_ack *extack,
604 			NL_SET_ERR_MSG_MOD(extack, "Unsupported pedit field");
617 			NL_SET_ERR_MSG_MOD(extack, "Unsupported pedit field");
636 			NL_SET_ERR_MSG_MOD(extack, "Unsupported pedit field");
644 				NL_SET_ERR_MSG_MOD(extack,
654 			NL_SET_ERR_MSG_MOD(extack, "Unsupported pedit field");
662 				NL_SET_ERR_MSG_MOD(extack,
672 			NL_SET_ERR_MSG_MOD(extack, "Unsupported pedit field");
677 		NL_SET_ERR_MSG_MOD(extack, "Unsupported pedit type");
685 				struct netlink_ext_ack *extack,
696 	if (!flow_action_basic_hw_stats_check(actions, extack))
713 				NL_SET_ERR_MSG_MOD(extack,
731 				NL_SET_ERR_MSG_MOD(extack, "Out port invalid");
748 					NL_SET_ERR_MSG_MOD(extack,
754 				NL_SET_ERR_MSG_MOD(extack,
762 			bool pedit_valid = valid_pedit_action(extack, act,
774 			NL_SET_ERR_MSG_MOD(extack, "Unsupported action");
780 		NL_SET_ERR_MSG_MOD(extack,
789 						    extack);
856 			    u32 tc_prio, struct netlink_ext_ack *extack,
864 	if (cxgb4_validate_flow_actions(dev, &rule->action, extack, 0))
867 	if (cxgb4_validate_flow_match(extack, rule))
883 		NL_SET_ERR_MSG_MOD(extack,
904 		NL_SET_ERR_MSG_FMT_MOD(extack, "filter creation err %d", ret);
929 	struct netlink_ext_ack *extack = cls->common.extack;
945 	ret = cxgb4_flow_rule_replace(dev, rule, cls->common.prio, extack, fs,