Add is a field to store the grandmaster the previous offset refers to. The idea is...

diff --git a/nqptp-clock-sources.h b/nqptp-clock-sources.h
index 04fd16eda187ee09bb93c0a99e227df95ac8972f..46740faad39d11950e7082b57f46e6c7bd454ce1 100644 (file)
--- a/nqptp-clock-sources.h
+++ b/nqptp-clock-sources.h
@@ -37,7 +37,7 @@ typedef struct {
   int follow_up_number;
   int announcements_without_followups; // add 1 for every announce, reset with a followup
   uint64_t clock_id;
-  uint64_t previous_offset, previous_offset_time;
+  uint64_t previous_offset, previous_offset_time, previous_offset_grandmaster;
   uint64_t mastership_start_time; // set to the time of the first sample used as master
 
   // for garbage collection