pcap-based dispatch tracer

To facilitate dispatch trajectory tracing, vlib_buffer_t decoding, etc.
through Wireshark

Change-Id: I31356b9fa1f40cba8830aaf10a86a9fbb7546438
Signed-off-by: Dave Barach <dave@barachs.net>

1 files changed, 5 insertions, 0 deletions

diff --git a/src/vlib/main.h b/src/vlib/main.h
index 1cf8fe188b1..9e7538e9f00 100644
--- a/src/vlib/main.h
+++ b/src/vlib/main.h
@@ -47,6 +47,7 @@
 #include <vppinfra/random_buffer.h>
 #include <vppinfra/time.h>
 #include <vppinfra/pmc.h>
+#include <vppinfra/pcap.h>
 
 #include <pthread.h>
 
@@ -130,6 +131,10 @@ typedef struct vlib_main_t
   /* Packet trace buffer. */
   vlib_trace_main_t trace_main;
 
+  /* Pcap dispatch trace main */
+  pcap_main_t dispatch_pcap_main;
+  uword dispatch_pcap_enable;
+
   /* Error handling. */
   vlib_error_main_t error_main;