Implement MAC Flush for BD or Interface from the L2FIB

[vpp.git] / src / vnet / buffer.h

diff --git a/src/vnet/buffer.h b/src/vnet/buffer.h
index 3de01f2..ea3ce09 100644 (file)
--- a/src/vnet/buffer.h
+++ b/src/vnet/buffer.h
@@ -73,7 +73,6 @@
 #define foreach_buffer_opaque_union_subtype     \
 _(ethernet)                                     \
 _(ip)                                           \
-_(mcast)                                        \
 _(swt)                                          \
 _(l2)                                           \
 _(l2t)                                          \
@@ -159,15 +158,6 @@ typedef struct
       u8 first;
     } mpls;
 
-    /* Multicast replication */
-    struct
-    {
-      u32 pad[3];
-      u32 mcast_group_index;
-      u32 mcast_current_index;
-      u32 original_free_list_index;
-    } mcast;
-
     /* ip4-in-ip6 softwire termination, only valid there */
     struct
     {
@@ -179,9 +169,11 @@ typedef struct
     struct
     {
       u32 feature_bitmap;
-      u16 bd_index;            // bridge-domain index
-      u8 l2_len;               // ethernet header length
-      u8 shg;                  // split-horizon group
+      u16 bd_index;            /* bridge-domain index */
+      u8 l2_len;               /* ethernet header length */
+      u8 shg;                  /* split-horizon group */
+      u8 bd_sn;                        /* bridge domain seq# */
+      u8 int_sn;               /* interface seq# */
     } l2;
 
     /* l2tpv3 softwire encap, only valid there */