commit 31ed74407643595fdce206e9d7487108fb8b33ab
author Neale Ranns <nranns@cisco.com> Fri Feb 23 05:29:09 2018 -0800
committer Damjan Marion <dmarion.lists@gmail.com> Fri Mar 09 11:59:58 2018 +0000
tree c22c3703c30b7d457b858fe899f56e57613cbb52
parent 8f931a47b0fa58d5d33a792062650a42ff8bef70

MPLS Unifom mode

- support both pipe and uniform modes for all MPLS LSP
- all API programming for output-labels requires that the mode (and associated data) is specificed
   - API changes in MPLS, BIER and IP are involved
- new DPO [sub] types for MPLS labels to handle the two modes.

Change-Id: I87b76401e996f10dfbdbe4552ff6b19af958783c
Signed-off-by: Neale Ranns <nranns@cisco.com>

src/vnet/bier/bier_output.c

diff --git a/src/vnet/bier/bier_output.c b/src/vnet/bier/bier_output.c
index db115d3..01eeffe 100644
--- a/src/vnet/bier/bier_output.c
+++ b/src/vnet/bier/bier_output.c
@@ -140,8 +140,8 @@
                 h0 = vlib_buffer_get_current(b0);
                 
                 h0[0] = bfm0->bfm_label;
-                vnet_mpls_uc_set_ttl(h0, vnet_buffer(b0)->mpls.ttl - 1);
-                h0[0] = clib_host_to_net_u32(h0[0]);
+
+                ((char*)h0)[3]= vnet_buffer(b0)->mpls.ttl - 1;
             }
 
             /*