reassembly: feature/concurrency

This change makes ip reassembly an interface feature, while adding
concurrency support. Due to this, punt is no longer needed to test
reassembly.

Change-Id: I467669514ec33283ce935be0f1dd08f07684f0c7
Signed-off-by: Klement Sekera <ksekera@cisco.com>
diff --git a/src/vnet/ip/ip.api b/src/vnet/ip/ip.api
index d6c5f6b..2ca2f56 100644
--- a/src/vnet/ip/ip.api
+++ b/src/vnet/ip/ip.api
@@ -910,6 +910,22 @@
   u8 is_ip6;
 };
 
+/** \brief Enable/disable reassembly feature
+    @param client_index - opaque cookie to identify the sender
+    @param context - sender context, to match reply w/ request
+    @param sw_if_index - interface to enable/disable feature on
+    @param enable_ip4 - enable ip4 reassembly if non-zero, disable if 0
+    @param enable_ip6 - enable ip6 reassembly if non-zero, disable if 0
+*/
+autoreply define ip_reassembly_enable_disable
+{
+  u32 client_index;
+  u32 context;
+  u32 sw_if_index;
+  u8 enable_ip4;
+  u8 enable_ip6;
+};
+
 /*
  * Local Variables:
  * eval: (c-set-style "gnu")