On Mon, Sep 05, 2022 at 12:25:20AM +0500, - - wrote: > I understand that depending on the mod ptp can work without Follow_up.
Follow up is needed when the hardware cannot modify the timestamp in the sync message as it is being transmitted. This seems to be rare in computer HW. > So it looks like the master sends two Delay_req. > I just need to understand if it's expected ptp work or it's a bug with the > driver The interval between delay requests is random to avoid requests from different clients to arrive at the same time at the server. If the server is slower in responding, or the interval happens to be very close to 0, you could see two delay requests before first response. -- Miroslav Lichvar _______________________________________________ Linuxptp-users mailing list Linuxptp-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxptp-users
