commit 001fd406df771f1cf73ca0dea440c8bde309e077
author Eyal Bari <ebari@cisco.com> Sun Jul 16 09:34:53 2017 +0300
committer Eyal Bari <ebari@cisco.com> Mon Jul 24 08:21:52 2017 +0300
tree bfa98f32f5cba2d5fe06e2bc39a03b4d6ce98112
parent beb0b2e346c63e21ffe892ae0e04b67bb10fba5e

SPAN:add l2 mirror

added span feature nodes for l2-input / l2-output

Change-Id: Ib6e0ce60d0811901b6edd70209e6a4c4a35cd8ff
Signed-off-by: Eyal Bari <ebari@cisco.com>

src/vnet/l2/l2_output.h

diff --git a/src/vnet/l2/l2_output.h b/src/vnet/l2/l2_output.h
index 6da3e30..a54b8d6 100644
--- a/src/vnet/l2/l2_output.h
+++ b/src/vnet/l2/l2_output.h
@@ -77,12 +77,14 @@
 
 l2output_main_t l2output_main;
 
+extern vlib_node_registration_t l2output_node;
+
 /* L2 output features */
 
-/* Mappings from feature ID to graph node name */
+/* Mappings from feature ID to graph node name in reverse order */
 #define foreach_l2output_feat \
  _(OUTPUT,            "interface-output")           \
- _(SPAN,              "feature-bitmap-drop")        \
+ _(SPAN,              "span-l2-output")             \
  _(CFM,               "feature-bitmap-drop")        \
  _(QOS,               "feature-bitmap-drop")        \
  _(ACL,               "l2-output-acl")              \
@@ -103,6 +105,8 @@
     L2OUTPUT_N_FEAT,
 } l2output_feat_t;
 
+STATIC_ASSERT (L2OUTPUT_N_FEAT <= 32, "too many l2 output features");
+
 /* Feature bit masks */
 typedef enum
 {