diff options
| author |   Neale Ranns <nranns@cisco.com> | 2018-02-23 05:29:09 -0800 |
|---|---|---|
| committer |   Damjan Marion <dmarion.lists@gmail.com> | 2018-03-09 11:59:58 +0000 |
| commit | 31ed74407643595fdce206e9d7487108fb8b33ab (patch) | |
| tree | c22c3703c30b7d457b858fe899f56e57613cbb52 /src/vnet/fib/fib_entry_src.c | |
| parent | 8f931a47b0fa58d5d33a792062650a42ff8bef70 (diff) | |
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>
Diffstat (limited to 'src/vnet/fib/fib_entry_src.c')
| -rw-r--r-- | src/vnet/fib/fib_entry_src.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/vnet/fib/fib_entry_src.c b/src/vnet/fib/fib_entry_src.c index 6dc0c73a305..ec8c7393030 100644 --- a/src/vnet/fib/fib_entry_src.c +++ b/src/vnet/fib/fib_entry_src.c @@ -212,6 +212,7 @@ static int fib_entry_src_valid_out_label (mpls_label_t label) { return ((MPLS_LABEL_IS_REAL(label) || + MPLS_LABEL_POP == label || MPLS_IETF_IPV4_EXPLICIT_NULL_LABEL == label || MPLS_IETF_IPV6_EXPLICIT_NULL_LABEL == label || MPLS_IETF_IMPLICIT_NULL_LABEL == label)); @@ -330,6 +331,7 @@ fib_entry_src_get_path_forwarding (fib_node_index_t path_index, &nh->path_dpo); fib_path_stack_mpls_disp(path_index, fib_prefix_get_payload_proto(&ctx->fib_entry->fe_prefix), + FIB_MPLS_LSP_MODE_PIPE, &nh->path_dpo); break; @@ -391,7 +393,7 @@ fib_entry_src_collect_forwarding (fib_node_index_t pl_index, switch (path_ext->fpe_type) { case FIB_PATH_EXT_MPLS: - if (fib_entry_src_valid_out_label(path_ext->fpe_label_stack[0])) + if (fib_entry_src_valid_out_label(path_ext->fpe_label_stack[0].fml_value)) { /* * found a matching extension. stack it to obtain the forwarding |