X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fl2%2Fl2_input.h;fp=src%2Fvnet%2Fl2%2Fl2_input.h;h=3de1537b45e5d20cb2c69f1380e51977d2760db9;hb=f2fc97aafc717097fa984db62191ca7e13c276e5;hp=7d1dc9c1d0502a21ecbcde603a2ed93046641de7;hpb=704d5a53e06d105c86822ea0cc20bb9c19f5b8d3;p=vpp.git

diff --git a/src/vnet/l2/l2_input.h b/src/vnet/l2/l2_input.h
index 7d1dc9c1d05..3de1537b45e 100644
--- a/src/vnet/l2/l2_input.h
+++ b/src/vnet/l2/l2_input.h
@@ -27,6 +27,7 @@
 #include <vnet/ethernet/packet.h>
 #include <vnet/ip/ip4_inlines.h>
 #include <vnet/ip/ip6_inlines.h>
+#include <vnet/mpls/mpls_lookup.h>
 
 /* l2 connection type */
 typedef enum l2_input_flags_t_
@@ -327,7 +328,7 @@ vnet_update_l2_len (vlib_buffer_t *b)
 
 /*
  * Compute flow hash of an ethernet packet, use 5-tuple hash if L3 packet
- * is ip4 or ip6. Otherwise hash on smac/dmac/etype.
+ * is ip4, ip6, or mpls. Otherwise hash on smac/dmac/etype.
  * The vlib buffer current pointer is expected to be at ethernet header
  * and vnet l2.l2_len is expected to be setup already.
  */
@@ -342,6 +343,9 @@ vnet_l2_compute_flow_hash (vlib_buffer_t * b)
     return ip4_compute_flow_hash ((ip4_header_t *) l3h, IP_FLOW_HASH_DEFAULT);
   else if (ethertype == ETHERNET_TYPE_IP6)
     return ip6_compute_flow_hash ((ip6_header_t *) l3h, IP_FLOW_HASH_DEFAULT);
+  else if (ethertype == ETHERNET_TYPE_MPLS)
+    return mpls_compute_flow_hash ((mpls_unicast_header_t *) l3h,
+				   IP_FLOW_HASH_DEFAULT);
   else
     {
       u32 a, b, c;