X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Finterface_api.c;h=63f7cad44a86b7b9c05c4ec46739d7f52459acba;hb=65e845785f21e6b43c026f092e982171eec1f641;hp=42fd14ee19df423b68540ec73d0b092660e82f80;hpb=9745aceb240d4586c47869203f48479c58e0f86e;p=vpp.git

diff --git a/src/vnet/interface_api.c b/src/vnet/interface_api.c
index 42fd14ee19d..63f7cad44a8 100644
--- a/src/vnet/interface_api.c
+++ b/src/vnet/interface_api.c
@@ -203,6 +203,26 @@ send_sw_interface_details (vpe_api_main_t * am,
 	}
     }
 
+  /* pbb tag rewrite data */
+  u32 vtr_op = L2_VTR_DISABLED;
+  u16 outer_tag = 0;
+  u8 b_dmac[6];
+  u8 b_smac[6];
+  u16 b_vlanid = 0;
+  u32 i_sid = 0;
+  memset (b_dmac, 0, sizeof (b_dmac));
+  memset (b_smac, 0, sizeof (b_smac));
+
+  if (!l2pbb_get (am->vlib_main, am->vnet_main, swif->sw_if_index,
+		  &vtr_op, &outer_tag, b_dmac, b_smac, &b_vlanid, &i_sid))
+    {
+      mp->sub_dot1ah = 1;
+      clib_memcpy (mp->b_dmac, b_dmac, sizeof (b_dmac));
+      clib_memcpy (mp->b_smac, b_smac, sizeof (b_smac));
+      mp->b_vlanid = b_vlanid;
+      mp->i_sid = i_sid;
+    }
+
   tag = vnet_get_sw_interface_tag (vnm, swif->sw_if_index);
   if (tag)
     strncpy ((char *) mp->tag, (char *) tag, ARRAY_LEN (mp->tag) - 1);