VPP modified some state checking logic

[vpp.git] / src / vpp / vnet / main.c

diff --git a/src/vpp/vnet/main.c b/src/vpp/vnet/main.c
index 4a96ca9..b330f60 100644 (file)
--- a/src/vpp/vnet/main.c
+++ b/src/vpp/vnet/main.c
@@ -25,6 +25,8 @@
 static void
 vpe_main_init (vlib_main_t * vm)
 {
+  void vat_plugin_hash_create (void);
+
   if (CLIB_DEBUG > 0)
     vlib_unix_cli_set_prompt ("DBGvpp# ");
   else
@@ -33,8 +35,17 @@ vpe_main_init (vlib_main_t * vm)
   /* Turn off network stack components which we don't want */
   vlib_mark_init_function_complete (vm, srp_init);
 
+  /*
+   * Create the binary api plugin hashes before loading plugins
+   */
+  vat_plugin_hash_create ();
 }
 
+/*
+ * Default path for runtime data
+ */
+char *vlib_default_runtime_dir = "vpp";
+
 /*
  * Load plugins from /usr/lib/vpp_plugins by default
  */
@@ -193,9 +204,6 @@ defaulted:
     {
       vm->init_functions_called = hash_create (0, /* value bytes */ 0);
       vpe_main_init (vm);
-#if DPDK == 0
-      unix_physmem_init (vm, 0 /* fail_if_physical_memory_not_present */ );
-#endif
       return vlib_unix_main (argc, argv);
     }
   else
@@ -250,11 +258,13 @@ plugin_path_config (vlib_main_t * vm, unformat_input_t * input)
 VLIB_CONFIG_FUNCTION (plugin_path_config, "plugin_path");
 
 void vl_msg_api_post_mortem_dump (void);
+void elog_post_mortem_dump (void);
 
 void
 os_panic (void)
 {
   vl_msg_api_post_mortem_dump ();
+  elog_post_mortem_dump ();
   abort ();
 }
 
@@ -277,12 +287,21 @@ os_exit (int code)
       recursion_block = 1;
 
       vl_msg_api_post_mortem_dump ();
+      elog_post_mortem_dump ();
       vhost_user_unmap_all ();
       abort ();
     }
   exit (code);
 }
 
+#ifdef BARRIER_TRACING
+void
+vl_msg_api_barrier_trace_context (const char *context)
+{
+  vlib_worker_threads[0].barrier_context = context;
+}
+#endif
+
 void
 vl_msg_api_barrier_sync (void)
 {
@@ -317,6 +336,12 @@ test_crash_command_fn (vlib_main_t * vm,
 {
   u64 *p = (u64 *) 0xdefec8ed;
 
+  ELOG_TYPE_DECLARE (e) =
+  {
+  .format = "deliberate crash: touching %x",.format_args = "i4",};
+
+  elog (&vm->elog_main, &e, 0xdefec8ed);
+
   *p = 0xdeadbeef;
 
   /* Not so much... */