mellanox/mlxsw/spectrum_acl_tcam.c

156 	struct mlxsw_sp_acl_tcam_vgroup *vgroup;
181 	struct mlxsw_sp_acl_tcam_vgroup *vgroup;
259 			     struct mlxsw_sp_acl_tcam_vgroup *vgroup,
269 	vgroup->patterns = patterns;
270 	vgroup->patterns_count = patterns_count;
271 	vgroup->vregion_rehash_enabled = vregion_rehash_enabled;
272 	vgroup->p_min_prio = p_min_prio;
273 	vgroup->p_max_prio = p_max_prio;
276 		vgroup->tmplt_elusage_set = true;
277 		memcpy(&vgroup->tmplt_elusage, tmplt_elusage,
278 		       sizeof(vgroup->tmplt_elusage));
280 	INIT_LIST_HEAD(&vgroup->vregion_list);
282 	err = mlxsw_sp_acl_tcam_group_add(tcam, &vgroup->group);
286 	err = rhashtable_init(&vgroup->vchunk_ht,
294 	mlxsw_sp_acl_tcam_group_del(&vgroup->group);
299 mlxsw_sp_acl_tcam_vgroup_del(struct mlxsw_sp_acl_tcam_vgroup *vgroup)
301 	rhashtable_destroy(&vgroup->vchunk_ht);
302 	mlxsw_sp_acl_tcam_group_del(&vgroup->group);
303 	WARN_ON(!list_empty(&vgroup->vregion_list));
368 mlxsw_sp_acl_tcam_vgroup_prio_update(struct mlxsw_sp_acl_tcam_vgroup *vgroup)
372 	if (list_empty(&vgroup->vregion_list))
374 	vregion = list_first_entry(&vgroup->vregion_list,
376 	*vgroup->p_min_prio = mlxsw_sp_acl_tcam_vregion_prio(vregion);
377 	vregion = list_last_entry(&vgroup->vregion_list,
379 	*vgroup->p_max_prio = mlxsw_sp_acl_tcam_vregion_max_prio(vregion);
446 					struct mlxsw_sp_acl_tcam_vgroup *vgroup,
455 	list_for_each(pos, &vgroup->vregion_list) {
462 	err = mlxsw_sp_acl_tcam_group_region_attach(mlxsw_sp, &vgroup->group,
487 mlxsw_sp_acl_tcam_vgroup_vregion_find(struct mlxsw_sp_acl_tcam_vgroup *vgroup,
496 	list_for_each(pos, &vgroup->vregion_list) {
502 		if (pos->next != &vgroup->vregion_list) { /* not last */
543 mlxsw_sp_acl_tcam_vgroup_use_patterns(struct mlxsw_sp_acl_tcam_vgroup *vgroup,
553 	if (vgroup->tmplt_elusage_set) {
554 		memcpy(out, &vgroup->tmplt_elusage, sizeof(*out));
559 	for (i = 0; i < vgroup->patterns_count; i++) {
560 		pattern = &vgroup->patterns[i];
771 				 struct mlxsw_sp_acl_tcam_vgroup *vgroup,
777 	struct mlxsw_sp_acl_tcam *tcam = vgroup->group.tcam;
788 	vregion->vgroup = vgroup;
804 	err = mlxsw_sp_acl_tcam_vgroup_vregion_attach(mlxsw_sp, vgroup, vregion,
809 	if (vgroup->vregion_rehash_enabled && ops->region_rehash_hints_get) {
835 	struct mlxsw_sp_acl_tcam_vgroup *vgroup = vregion->vgroup;
838 	if (vgroup->vregion_rehash_enabled && ops->region_rehash_hints_get) {
859 			      struct mlxsw_sp_acl_tcam_vgroup *vgroup,
867 	vregion = mlxsw_sp_acl_tcam_vgroup_vregion_find(vgroup, priority,
884 	mlxsw_sp_acl_tcam_vgroup_use_patterns(vgroup, elusage,
887 	return mlxsw_sp_acl_tcam_vregion_create(mlxsw_sp, vgroup, priority,
930 				struct mlxsw_sp_acl_tcam_vgroup *vgroup,
947 	vchunk->vgroup = vgroup;
950 	vregion = mlxsw_sp_acl_tcam_vregion_get(mlxsw_sp, vgroup,
959 	err = rhashtable_insert_fast(&vgroup->vchunk_ht, &vchunk->ht_node,
983 	mlxsw_sp_acl_tcam_vgroup_prio_update(vgroup);
988 	rhashtable_remove_fast(&vgroup->vchunk_ht, &vchunk->ht_node,
1002 	struct mlxsw_sp_acl_tcam_vgroup *vgroup = vchunk->vgroup;
1011 	rhashtable_remove_fast(&vgroup->vchunk_ht, &vchunk->ht_node,
1015 	mlxsw_sp_acl_tcam_vgroup_prio_update(vgroup);
1020 			     struct mlxsw_sp_acl_tcam_vgroup *vgroup,
1026 	vchunk = rhashtable_lookup_fast(&vgroup->vchunk_ht, &priority,
1035 	return mlxsw_sp_acl_tcam_vchunk_create(mlxsw_sp, vgroup,
1109 					struct mlxsw_sp_acl_tcam_vgroup *vgroup,
1117 	vchunk = mlxsw_sp_acl_tcam_vchunk_get(mlxsw_sp, vgroup, rulei->priority,
1680 	struct mlxsw_sp_acl_tcam_vgroup vgroup;
1697 	return mlxsw_sp_acl_tcam_vgroup_add(mlxsw_sp, tcam, &ruleset->vgroup,
1710 	mlxsw_sp_acl_tcam_vgroup_del(&ruleset->vgroup);
1721 	return mlxsw_sp_acl_tcam_group_bind(mlxsw_sp, &ruleset->vgroup.group,
1733 	mlxsw_sp_acl_tcam_group_unbind(mlxsw_sp, &ruleset->vgroup.group,
1742 	return mlxsw_sp_acl_tcam_group_id(&ruleset->vgroup.group);
1753 	return mlxsw_sp_acl_tcam_ventry_add(mlxsw_sp, &ruleset->vgroup,
1799 	struct mlxsw_sp_acl_tcam_vgroup vgroup;
1817 	err = mlxsw_sp_acl_tcam_vgroup_add(mlxsw_sp, tcam, &ruleset->vgroup,
1832 						       &ruleset->vgroup, 1,
1842 	mlxsw_sp_acl_tcam_vgroup_del(&ruleset->vgroup);
1852 	mlxsw_sp_acl_tcam_vgroup_del(&ruleset->vgroup);
1877 	return mlxsw_sp_acl_tcam_group_id(&ruleset->vgroup.group);
1888 	return mlxsw_sp_acl_tcam_ventry_add(mlxsw_sp, &ruleset->vgroup,