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Commit 0856535b authored by Jean-Claude BAU's avatar Jean-Claude BAU Committed by Adam Wujek
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Timestamp correction in SYNC and DELAY_REQ message 

- The origin timestamp sent in SYNC and DELAY_REQ messages is corrected
with the egressTimestampLatency.
parent 5eaba882
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proto-standard/msg.c
View file @ 0856535b
......@@ -154,6 +154,9 @@ int msg_pack_sync(struct pp_instance *ppi, struct pp_time *orig_tstamp)
/* Sync message */
memset((buf + 34), 0, 10);
/* Adjust time stamp */
pp_time_add_interval(orig_tstamp,ppi->timestampCorrectionPortDS.egressLatency);
*(UInteger16 *)(buf + 34) = htons(orig_tstamp->secs >> 32);
*(UInteger32 *)(buf + 36) = htonl(orig_tstamp->secs);
*(UInteger32 *)(buf + 40) = htonl(orig_tstamp->scaled_nsecs >> 16);
......@@ -378,6 +381,8 @@ static int msg_pack_delay_req(struct pp_instance *ppi,
/* Delay_req message - we may send zero instead */
memset((buf + 34), 0, 10);
/* Adjust time stamp */
pp_time_add_interval(now,ppi->timestampCorrectionPortDS.egressLatency);
*(UInteger16 *) (buf + 34) = htons(now->secs >> 32);
*(UInteger32 *) (buf + 36) = htonl(now->secs);
*(UInteger32 *) (buf + 40) = htonl(now->scaled_nsecs >> 16);
......
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