l2: Add bridge_domain_add_del_v2 to l2 api

[vpp.git] / src / vnet / l2 / l2_bd.h

diff --git a/src/vnet/l2/l2_bd.h b/src/vnet/l2/l2_bd.h
index 943358b..082d210 100644 (file)
--- a/src/vnet/l2/l2_bd.h
+++ b/src/vnet/l2/l2_bd.h
@@ -2,6 +2,7 @@
  * l2_bd.h : layer 2 bridge domain
  *
  * Copyright (c) 2013 Cisco and/or its affiliates.
+ * Copyright (c) 2022 Nordix Foundation.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at:
@@ -110,6 +111,12 @@ typedef struct
   /* Bridge domain tag (C string NULL terminated) */
   u8 *bd_tag;
 
+  /* Maximum number of learned entries */
+  u32 learn_limit;
+
+  /* Current number of learned entries */
+  u32 learn_count;
+
 } l2_bridge_domain_t;
 
 /* Limit Bridge Domain ID to 24 bits to match 24-bit VNI range */
@@ -158,8 +165,9 @@ typedef enum bd_flags_t_
 u32 bd_set_flags (vlib_main_t * vm, u32 bd_index, bd_flags_t flags,
                  u32 enable);
 void bd_set_mac_age (vlib_main_t * vm, u32 bd_index, u8 age);
+void bd_set_learn_limit (vlib_main_t *vm, u32 bd_index, u32 learn_limit);
 int bd_add_del (l2_bridge_domain_add_del_args_t * args);
-
+u32 bd_get_unused_id (void);
 /**
  * \brief Get a bridge domain.
  *