1 files changed, 31 insertions, 0 deletions
diff --git a/src/vnet/interface/rx_queue_funcs.h b/src/vnet/interface/rx_queue_funcs.h
index 08d717bb68c..f3dd65a39f7 100644
--- a/src/vnet/interface/rx_queue_funcs.h
+++ b/src/vnet/interface/rx_queue_funcs.h
@@ -90,6 +90,37 @@ vnet_hw_if_get_rx_queue_thread_index (vnet_main_t *vnm, u32 queue_index)
   return rxq->thread_index;
 }
 
+static_always_inline int
+vnet_hw_if_rxq_cmp_cli_api (vnet_hw_if_rx_queue_t **a,
+			    vnet_hw_if_rx_queue_t **b)
+{
+  vnet_main_t *vnm;
+  vnet_hw_interface_t *hif_a;
+  vnet_hw_interface_t *hif_b;
+
+  if (*a == *b)
+    return 0;
+
+  if (a[0]->thread_index != b[0]->thread_index)
+    return 2 * (a[0]->thread_index > b[0]->thread_index) - 1;
+
+  vnm = vnet_get_main ();
+  hif_a = vnet_get_hw_interface (vnm, a[0]->hw_if_index);
+  hif_b = vnet_get_hw_interface (vnm, b[0]->hw_if_index);
+
+  if (hif_a->input_node_index != hif_b->input_node_index)
+    return 2 * (hif_a->input_node_index > hif_b->input_node_index) - 1;
+
+  if (a[0]->hw_if_index != b[0]->hw_if_index)
+    return 2 * (a[0]->hw_if_index > b[0]->hw_if_index) - 1;
+
+  if (a[0]->queue_id != b[0]->queue_id)
+    return 2 * (a[0]->queue_id > b[0]->queue_id) - 1;
+
+  ASSERT (0);
+  return ~0;
+}
+
 /*
  * fd.io coding-style-patch-verification: ON
  *