L2 over LISP and GRE (VPP-457)

Change-Id: I0d7f9c7f41a9f9e0acb0950adedb90d45df08c2a
Signed-off-by: Neale Ranns <nranns@cisco.com>

1 files changed, 34 insertions, 7 deletions

diff --git a/vnet/vnet/ethernet/interface.c b/vnet/vnet/ethernet/interface.c
index 91d5a3c6aa3..43f1cd4af44 100644
--- a/vnet/vnet/ethernet/interface.c
+++ b/vnet/vnet/ethernet/interface.c
@@ -46,6 +46,13 @@
 #include <vnet/lisp-gpe/lisp_gpe.h>
 #include <vnet/devices/af_packet/af_packet.h>
 
+/**
+ * @file
+ * @brief Loopback Interfaces.
+ *
+ * This file contains code to manage loopback interfaces.
+ */
+
 int
 vnet_sw_interface_is_p2p (vnet_main_t * vnm, u32 sw_if_index)
 {
@@ -57,13 +64,6 @@ vnet_sw_interface_is_p2p (vnet_main_t * vnm, u32 sw_if_index)
 	    hw->hw_class_index == srp_hw_interface_class.index));
 }
 
-/**
- * @file
- * @brief Loopback Interfaces.
- *
- * This file contains code to manage loopback interfaces.
- */
-
 static uword
 ethernet_set_rewrite (vnet_main_t * vnm,
 		      u32 sw_if_index,
@@ -691,6 +691,33 @@ VLIB_CLI_COMMAND (delete_sub_interface_command, static) = {
 };
 /* *INDENT-ON* */
 
+static clib_error_t *
+show_ethernet_interface_features_command_fn (vlib_main_t * vm,
+					     unformat_input_t * input,
+					     vlib_cli_command_t * cmd)
+{
+  vnet_main_t *vnm = vnet_get_main ();
+  ethernet_main_t *em = &ethernet_main;
+  u32 sw_if_index;
+
+  if (!unformat (input, "%U", unformat_vnet_sw_interface, vnm, &sw_if_index))
+    return clib_error_return (0, "Interface not specified...");
+
+  vlib_cli_output (vm, "Ethernet feature paths configured on %U...",
+		   format_vnet_sw_if_index_name, vnm, sw_if_index);
+
+  ip_interface_features_show (vm, "Ethernet",
+			      em->feature_config_mains, sw_if_index);
+
+  return 0;
+}
+
+VLIB_CLI_COMMAND (show_ethernet_interface_features_command, static) =
+{
+.path = "show ethernet interface features",.short_help =
+    "show ethernet interface features <intfc>",.function =
+    show_ethernet_interface_features_command_fn,};
+
 /*
  * fd.io coding-style-patch-verification: ON
  *