fib: fix mpls label dpo packets prefetching

[vpp.git] / src / vnet / dpo / mpls_label_dpo.c

diff --git a/src/vnet/dpo/mpls_label_dpo.c b/src/vnet/dpo/mpls_label_dpo.c
index 7856f05..898ea92 100644 (file)
--- a/src/vnet/dpo/mpls_label_dpo.c
+++ b/src/vnet/dpo/mpls_label_dpo.c
@@ -398,22 +398,22 @@ mpls_label_imposition_inline (vlib_main_t * vm,
 
             /* Prefetch next iteration. */
             {
-                vlib_buffer_t * p2, * p3, *p4, *p5;
-
-                p2 = vlib_get_buffer (vm, from[2]);
-                p3 = vlib_get_buffer (vm, from[3]);
-                p4 = vlib_get_buffer (vm, from[4]);
-                p5 = vlib_get_buffer (vm, from[5]);
-
-                vlib_prefetch_buffer_header (p2, STORE);
-                vlib_prefetch_buffer_header (p3, STORE);
-                vlib_prefetch_buffer_header (p4, STORE);
-                vlib_prefetch_buffer_header (p5, STORE);
-
-                CLIB_PREFETCH (p2->data, sizeof (hdr0[0]), STORE);
-                CLIB_PREFETCH (p3->data, sizeof (hdr0[0]), STORE);
-                CLIB_PREFETCH (p4->data, sizeof (hdr0[0]), STORE);
-                CLIB_PREFETCH (p5->data, sizeof (hdr0[0]), STORE);
+             vlib_buffer_t *p4, *p5, *p6, *p7;
+
+             p4 = vlib_get_buffer (vm, from[4]);
+             p5 = vlib_get_buffer (vm, from[5]);
+             p6 = vlib_get_buffer (vm, from[6]);
+             p7 = vlib_get_buffer (vm, from[7]);
+
+             vlib_prefetch_buffer_header (p4, STORE);
+             vlib_prefetch_buffer_header (p5, STORE);
+             vlib_prefetch_buffer_header (p6, STORE);
+             vlib_prefetch_buffer_header (p7, STORE);
+
+             CLIB_PREFETCH (p4->data, sizeof (hdr0[0]), STORE);
+             CLIB_PREFETCH (p5->data, sizeof (hdr0[0]), STORE);
+             CLIB_PREFETCH (p6->data, sizeof (hdr0[0]), STORE);
+             CLIB_PREFETCH (p7->data, sizeof (hdr0[0]), STORE);
             }
 
             from += 4;