On Mon, Apr 18, 2022 at 08:24:17PM +0000, Cole Walker wrote:
> Would you be open to me proposing a fix for this in ts2phc or do you think 
> this issue should be addressed by adjusting the driver priority?

After a PPS event, the ts2phc program needs to determine the ToD of
that event.  It does so by reading the PHC time immediately after the
detection of PPS event and computing the nearest whole second to the
given PHC time.

IMO it is reasonable to expect the system to allow that read operation
to occur within under 1/2 second from the PPS event.

So I don't think changes to ts2phc are needed.

Thanks,
Richard


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