2 /* Microsemi Ocelot Switch driver
35 	 * offload support in Ocelot  in ocelot_chain_to_block()
119 ocelot_find_vcap_filter_that_points_at(struct ocelot *ocelot, int chain)  in ocelot_find_vcap_filter_that_points_at()  argument
130 		block = &ocelot->block[VCAP_IS1];  in ocelot_find_vcap_filter_that_points_at()
138 	list_for_each_entry(filter, &ocelot->dummy_rules, list)  in ocelot_find_vcap_filter_that_points_at()
145 static int ocelot_flower_parse_action(struct ocelot *ocelot, int port,  in ocelot_flower_parse_action()  argument
149 	struct ocelot_port *ocelot_port = ocelot->ports[port];  in ocelot_flower_parse_action()
240 			egress_port = ocelot->ops->netdev_to_port(a->dev);  in ocelot_flower_parse_action()
243 						   "Destination not an ocelot port");  in ocelot_flower_parse_action()
368 static int ocelot_flower_parse_indev(struct ocelot *ocelot, int port,  in ocelot_flower_parse_indev()  argument
373 	const struct vcap_props *vcap = &ocelot->vcap[VCAP_ES0];  in ocelot_flower_parse_indev()
390 	dev = ocelot->ops->port_to_netdev(ocelot, port);  in ocelot_flower_parse_indev()
401 	ingress_port = ocelot->ops->netdev_to_port(indev);  in ocelot_flower_parse_indev()
404 				   "Can only offload an ocelot ingress port");  in ocelot_flower_parse_indev()
420 ocelot_flower_parse_key(struct ocelot *ocelot, int port, bool ingress,  in ocelot_flower_parse_key()  argument
445 		ret = ocelot_flower_parse_indev(ocelot, port, f, filter);  in ocelot_flower_parse_key()
618 static int ocelot_flower_parse(struct ocelot *ocelot, int port, bool ingress,  in ocelot_flower_parse()  argument
627 	ret = ocelot_flower_parse_action(ocelot, port, ingress, f, filter);  in ocelot_flower_parse()
631 	return ocelot_flower_parse_key(ocelot, port, ingress, f, filter);  in ocelot_flower_parse()
635 *ocelot_vcap_filter_create(struct ocelot *ocelot, int port, bool ingress,  in ocelot_vcap_filter_create()  argument
647 		const struct vcap_props *vcap = &ocelot->vcap[VCAP_ES0];  in ocelot_vcap_filter_create()
657 static int ocelot_vcap_dummy_filter_add(struct ocelot *ocelot,  in ocelot_vcap_dummy_filter_add()  argument
660 	list_add(&filter->list, &ocelot->dummy_rules);  in ocelot_vcap_dummy_filter_add()
665 static int ocelot_vcap_dummy_filter_del(struct ocelot *ocelot,  in ocelot_vcap_dummy_filter_del()  argument
674 int ocelot_cls_flower_replace(struct ocelot *ocelot, int port,  in ocelot_cls_flower_replace()  argument
682 	if (chain && !ocelot_find_vcap_filter_that_points_at(ocelot, chain)) {  in ocelot_cls_flower_replace()
687 	filter = ocelot_vcap_filter_create(ocelot, port, ingress, f);  in ocelot_cls_flower_replace()
691 	ret = ocelot_flower_parse(ocelot, port, ingress, f, filter);  in ocelot_cls_flower_replace()
701 		return ocelot_vcap_dummy_filter_add(ocelot, filter);  in ocelot_cls_flower_replace()
703 	return ocelot_vcap_filter_add(ocelot, filter, f->common.extack);  in ocelot_cls_flower_replace()
707 int ocelot_cls_flower_destroy(struct ocelot *ocelot, int port,  in ocelot_cls_flower_destroy()  argument
718 	block = &ocelot->block[block_id];  in ocelot_cls_flower_destroy()
725 		return ocelot_vcap_dummy_filter_del(ocelot, filter);  in ocelot_cls_flower_destroy()
727 	return ocelot_vcap_filter_del(ocelot, filter);  in ocelot_cls_flower_destroy()
731 int ocelot_cls_flower_stats(struct ocelot *ocelot, int port,  in ocelot_cls_flower_stats()  argument
742 	block = &ocelot->block[block_id];  in ocelot_cls_flower_stats()
748 	ret = ocelot_vcap_filter_stats_update(ocelot, filter);  in ocelot_cls_flower_stats()