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-rw-r--r--src/vnet/interface_format.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/vnet/interface_format.c b/src/vnet/interface_format.c
index e58369a1126..7e94092b52e 100644
--- a/src/vnet/interface_format.c
+++ b/src/vnet/interface_format.c
@@ -177,6 +177,21 @@ format_vnet_sw_if_index_name (u8 * s, va_list * args)
}
u8 *
+format_vnet_hw_if_index_name (u8 * s, va_list * args)
+{
+ vnet_main_t *vnm = va_arg (*args, vnet_main_t *);
+ u32 hw_if_index = va_arg (*args, u32);
+ vnet_hw_interface_t *hi;
+
+ hi = vnet_get_hw_interface (vnm, hw_if_index);
+
+ if (hi == 0)
+ return format (s, "DELETED");
+
+ return format (s, "%v", hi->name);
+}
+
+u8 *
format_vnet_sw_interface_cntrs (u8 * s, vnet_interface_main_t * im,
vnet_sw_interface_t * si)
{