X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fdevices%2Fnetmap%2Fnode.c;h=577d4a394b228395f1420d85f3000397b0fa8fdb;hb=671e60e65635b8d030bf303c88411192c747b59e;hp=e541700f4ea2bd0dc3cb89da49379794945b9b72;hpb=067cd6229a47ea3ba8b59a2a04090e80afb5bd2c;p=vpp.git

diff --git a/src/vnet/devices/netmap/node.c b/src/vnet/devices/netmap/node.c
index e541700f4ea..577d4a394b2 100644
--- a/src/vnet/devices/netmap/node.c
+++ b/src/vnet/devices/netmap/node.c
@@ -99,8 +99,7 @@ netmap_device_input_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
   struct netmap_ring *ring;
   int cur_ring;
   u32 thread_index = vm->thread_index;
-  u32 n_buffer_bytes = vlib_buffer_free_list_buffer_size (vm,
-							  VLIB_BUFFER_DEFAULT_FREE_LIST_INDEX);
+  u32 n_buffer_bytes = VLIB_BUFFER_DATA_SIZE;
 
   if (nif->per_interface_next_index != ~0)
     next_index = nif->per_interface_next_index;
@@ -174,10 +173,9 @@ netmap_device_input_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
 		  u32 bytes_to_copy =
 		    data_len > n_buffer_bytes ? n_buffer_bytes : data_len;
 		  b0->current_data = 0;
-		  clib_memcpy (vlib_buffer_get_current (b0),
-			       (u8 *) NETMAP_BUF (ring,
-						  slot->buf_idx) + offset,
-			       bytes_to_copy);
+		  clib_memcpy_fast (vlib_buffer_get_current (b0),
+				    (u8 *) NETMAP_BUF (ring, slot->buf_idx) +
+				    offset, bytes_to_copy);
 
 		  /* fill buffer header */
 		  b0->current_length = bytes_to_copy;