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-rw-r--r--src/vnet/pg/input.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/src/vnet/pg/input.c b/src/vnet/pg/input.c
index ee6aad4995e..4db4b45edcb 100644
--- a/src/vnet/pg/input.c
+++ b/src/vnet/pg/input.c
@@ -1190,10 +1190,7 @@ pg_stream_fill_helper (pg_main_t * pg,
uword is_start_of_packet = bi == s->buffer_indices;
u32 n_allocated;
- n_allocated = vlib_buffer_alloc_from_free_list (vm,
- buffers,
- n_alloc,
- bi->free_list_index);
+ n_allocated = vlib_buffer_alloc (vm, buffers, n_alloc);
if (n_allocated == 0)
return 0;
@@ -1525,12 +1522,13 @@ pg_generate_packets (vlib_node_runtime_t * node,
head = clib_fifo_head (bi0->buffer_fifo);
if (head + n_this_frame <= end)
- vlib_copy_buffers (to_next, head, n_this_frame);
+ clib_memcpy_fast (to_next, head, n_this_frame * sizeof (u32));
else
{
u32 n = end - head;
- vlib_copy_buffers (to_next + 0, head, n);
- vlib_copy_buffers (to_next + n, start, n_this_frame - n);
+ clib_memcpy_fast (to_next + 0, head, n * sizeof (u32));
+ clib_memcpy_fast (to_next + n, start,
+ (n_this_frame - n) * sizeof (u32));
}
vec_foreach (bi, s->buffer_indices)