Remove c-11 memcpy checks from perf-critical code

[vpp.git] / src / plugins / avf / input.c

diff --git a/src/plugins/avf/input.c b/src/plugins/avf/input.c
index 6d39ed6..509b497 100644 (file)
--- a/src/plugins/avf/input.c
+++ b/src/plugins/avf/input.c
@@ -258,14 +258,14 @@ avf_process_rx_burst (vlib_main_t * vm, vlib_node_runtime_t * node,
            vnet_buffer (bt)->feature_arc_index;
        }
 
-      clib_memcpy (vnet_buffer (b[0])->sw_if_index,
-                  vnet_buffer (bt)->sw_if_index, 2 * sizeof (u32));
-      clib_memcpy (vnet_buffer (b[1])->sw_if_index,
-                  vnet_buffer (bt)->sw_if_index, 2 * sizeof (u32));
-      clib_memcpy (vnet_buffer (b[2])->sw_if_index,
-                  vnet_buffer (bt)->sw_if_index, 2 * sizeof (u32));
-      clib_memcpy (vnet_buffer (b[3])->sw_if_index,
-                  vnet_buffer (bt)->sw_if_index, 2 * sizeof (u32));
+      clib_memcpy_fast (vnet_buffer (b[0])->sw_if_index,
+                       vnet_buffer (bt)->sw_if_index, 2 * sizeof (u32));
+      clib_memcpy_fast (vnet_buffer (b[1])->sw_if_index,
+                       vnet_buffer (bt)->sw_if_index, 2 * sizeof (u32));
+      clib_memcpy_fast (vnet_buffer (b[2])->sw_if_index,
+                       vnet_buffer (bt)->sw_if_index, 2 * sizeof (u32));
+      clib_memcpy_fast (vnet_buffer (b[3])->sw_if_index,
+                       vnet_buffer (bt)->sw_if_index, 2 * sizeof (u32));
 
       VLIB_BUFFER_TRACE_TRAJECTORY_INIT (b[0]);
       VLIB_BUFFER_TRACE_TRAJECTORY_INIT (b[1]);
@@ -295,8 +295,8 @@ avf_process_rx_burst (vlib_main_t * vm, vlib_node_runtime_t * node,
            vnet_buffer (bt)->feature_arc_index;
        }
 
-      clib_memcpy (vnet_buffer (b[0])->sw_if_index,
-                  vnet_buffer (bt)->sw_if_index, 2 * sizeof (u32));
+      clib_memcpy_fast (vnet_buffer (b[0])->sw_if_index,
+                       vnet_buffer (bt)->sw_if_index, 2 * sizeof (u32));
 
       VLIB_BUFFER_TRACE_TRAJECTORY_INIT (b[0]);
 
@@ -392,7 +392,7 @@ avf_device_input_inline (vlib_main_t * vm, vlib_node_runtime_t * node,
       u64x4_store_unaligned (v, ptd->rx_vector + n_rxv);
       maybe_error |= !u64x4_is_all_zero (err4);
 
-      clib_memcpy (bi, rxq->bufs + rxq->next, 4 * sizeof (u32));
+      clib_memcpy_fast (bi, rxq->bufs + rxq->next, 4 * sizeof (u32));
 
       /* next */
       rxq->next = (rxq->next + 4) & mask;
@@ -486,7 +486,7 @@ avf_device_input_inline (vlib_main_t * vm, vlib_node_runtime_t * node,
          tr = vlib_add_trace (vm, node, b, sizeof (*tr));
          tr->next_index = next[0];
          tr->hw_if_index = ad->hw_if_index;
-         clib_memcpy (&tr->rxve, rxve, sizeof (avf_rx_vector_entry_t));
+         clib_memcpy_fast (&tr->rxve, rxve, sizeof (avf_rx_vector_entry_t));
 
          /* next */
          n_trace--;