--- a/master/master.c	Fri May 07 15:16:14 2010 +0200
+++ b/master/master.c	Fri May 07 15:25:55 2010 +0200
@@ -144,10 +144,14 @@
 
     master->slaves = NULL;
     master->slave_count = 0;
-    
+
     INIT_LIST_HEAD(&master->configs);
 
     master->app_time = 0ULL;
+#ifdef EC_HAVE_CYCLES
+    master->dc_cycles_app_time = 0;
+#endif
+    master->dc_jiffies_app_time = 0;
     master->app_start_time = 0ULL;
     master->has_start_time = 0;
 
@@ -2381,6 +2385,10 @@
 void ecrt_master_application_time(ec_master_t *master, uint64_t app_time)
 {
     master->app_time = app_time;
+#ifdef EC_HAVE_CYCLES
+    master->dc_cycles_app_time = get_cycles();
+#endif
+    master->dc_jiffies_app_time = jiffies;
 
     if (unlikely(!master->has_start_time)) {
         master->app_start_time = app_time;