X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fvxlan%2Fencap.c;h=31320900d3e6589e17f5e0aa543b4a630e05b216;hb=b0073e276d9e12f02f8f9874fd09ae532a0baa47;hp=fdca425889e3f0735f17c1b1939534bdd3c41718;hpb=2130284302788759c7b2644efb801b84411e342e;p=vpp.git

diff --git a/src/vnet/vxlan/encap.c b/src/vnet/vxlan/encap.c
index fdca425889e..31320900d3e 100644
--- a/src/vnet/vxlan/encap.c
+++ b/src/vnet/vxlan/encap.c
@@ -116,8 +116,8 @@ vxlan_encap_inline (vlib_main_t * vm,
 	    vlib_prefetch_buffer_header (p2, LOAD);
 	    vlib_prefetch_buffer_header (p3, LOAD);
 
-	    CLIB_PREFETCH (p2->data, CLIB_CACHE_LINE_BYTES, LOAD);
-	    CLIB_PREFETCH (p3->data, CLIB_CACHE_LINE_BYTES, LOAD);
+	    CLIB_PREFETCH (p2->data - CLIB_CACHE_LINE_BYTES, 2 * CLIB_CACHE_LINE_BYTES, LOAD);
+	    CLIB_PREFETCH (p3->data - CLIB_CACHE_LINE_BYTES, 2 * CLIB_CACHE_LINE_BYTES, LOAD);
 	  }
 
 	  u32 bi0 = to_next[0] = from[0];