1 files changed, 0 insertions, 116 deletions
diff --git a/vnet/vnet/dpdk_replication.h b/vnet/vnet/dpdk_replication.h
deleted file mode 100644
index 24c133619e9..00000000000
--- a/vnet/vnet/dpdk_replication.h
+++ /dev/null
@@ -1,116 +0,0 @@
-#ifndef __included_dpdk_replication_h__
-#define __included_dpdk_replication_h__
-#include <vnet/devices/dpdk/dpdk.h>
-
-/*
- * vlib_dpdk_clone_buffer - clone a buffer
- * for port mirroring, lawful intercept, etc.
- * rte_pktmbuf_clone (...) requires that the forwarding path
- * not touch any of the cloned data. The hope is that we'll
- * figure out how to relax that restriction.
- *
- * For the moment, copy packet data.
- */
-
-static inline vlib_buffer_t *
-vlib_dpdk_clone_buffer (vlib_main_t * vm, vlib_buffer_t * b)
-{
-  u32 new_buffers_needed = 1;
-  unsigned socket_id = rte_socket_id ();
-  struct rte_mempool *rmp = vm->buffer_main->pktmbuf_pools[socket_id];
-  struct rte_mbuf *rte_mbufs[5];
-  vlib_buffer_free_list_t *fl;
-  vlib_buffer_t *rv;
-  u8 *copy_src, *copy_dst;
-  vlib_buffer_t *src_buf, *dst_buf;
-
-  fl = vlib_buffer_get_free_list (vm, VLIB_BUFFER_DEFAULT_FREE_LIST_INDEX);
-
-  if (PREDICT_FALSE (b->flags & VLIB_BUFFER_NEXT_PRESENT))
-    {
-      vlib_buffer_t *tmp = b;
-      int i;
-
-      while (tmp->flags & VLIB_BUFFER_NEXT_PRESENT)
-	{
-	  new_buffers_needed++;
-	  tmp = vlib_get_buffer (vm, tmp->next_buffer);
-	}
-
-      /* Should never happen... */
-      if (PREDICT_FALSE (new_buffers_needed > ARRAY_LEN (rte_mbufs)))
-	{
-	  clib_warning ("need %d buffers", new_buffers_needed);
-	  return 0;
-	}
-
-      if (rte_mempool_get_bulk (rmp, (void **) rte_mbufs,
-				new_buffers_needed) < 0)
-	return 0;
-
-      src_buf = b;
-      rv = dst_buf = vlib_buffer_from_rte_mbuf (rte_mbufs[0]);
-      vlib_buffer_init_for_free_list (dst_buf, fl);
-      copy_src = b->data + src_buf->current_data;
-      copy_dst = dst_buf->data + src_buf->current_data;
-
-      for (i = 0; i < new_buffers_needed; i++)
-	{
-	  clib_memcpy (copy_src, copy_dst, src_buf->current_length);
-	  dst_buf->current_data = src_buf->current_data;
-	  dst_buf->current_length = src_buf->current_length;
-	  dst_buf->flags = src_buf->flags;
-
-	  if (i == 0)
-	    {
-	      dst_buf->total_length_not_including_first_buffer =
-		src_buf->total_length_not_including_first_buffer;
-	      vnet_buffer (dst_buf)->sw_if_index[VLIB_RX] =
-		vnet_buffer (src_buf)->sw_if_index[VLIB_RX];
-	      vnet_buffer (dst_buf)->sw_if_index[VLIB_TX] =
-		vnet_buffer (src_buf)->sw_if_index[VLIB_TX];
-	      vnet_buffer (dst_buf)->l2 = vnet_buffer (b)->l2;
-	    }
-
-	  if (i < new_buffers_needed - 1)
-	    {
-	      src_buf = vlib_get_buffer (vm, src_buf->next_buffer);
-	      dst_buf = vlib_buffer_from_rte_mbuf (rte_mbufs[i + 1]);
-	      vlib_buffer_init_for_free_list (dst_buf, fl);
-	      copy_src = src_buf->data;
-	      copy_dst = dst_buf->data;
-	    }
-	}
-      return rv;
-    }
-
-  if (rte_mempool_get_bulk (rmp, (void **) rte_mbufs, 1) < 0)
-    return 0;
-
-  rte_pktmbuf_refcnt_update (rte_mbufs[0], 1);
-  rv = vlib_buffer_from_rte_mbuf (rte_mbufs[0]);
-  vlib_buffer_init_for_free_list (rv, fl);
-
-  clib_memcpy (rv->data + b->current_data, b->data + b->current_data,
-	       b->current_length);
-  rv->current_data = b->current_data;
-  rv->current_length = b->current_length;
-  vnet_buffer (rv)->sw_if_index[VLIB_RX] =
-    vnet_buffer (b)->sw_if_index[VLIB_RX];
-  vnet_buffer (rv)->sw_if_index[VLIB_TX] =
-    vnet_buffer (b)->sw_if_index[VLIB_TX];
-  vnet_buffer (rv)->l2 = vnet_buffer (b)->l2;
-
-  return (rv);
-}
-
-
-#endif /* __included_dpdk_replication_h__ */
-
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "gnu")
- * End:
- */