On Tue, Feb 12, 2019 at 09:09:28AM +0100, Frank Dekervel wrote: > I worked around the issue now by setting utc_offset to 0. that's not a > proper fix, so i'm still trying to find out where the UTC time comes from, > i'm going to review all configfiles now.
You got me worried, and so I tried a similar setup here: - PC master clock with i210 (HW timestamping) - netbook slave with r8169 (SW timestamping) Turned off NTP on the netbook. On the PC: phc2sys -a -r -r -m -q ptp4l -m -q -i eth6 On the netbook: ptp4l -m -q -S -s -i eth0 The initial 2.5 millisecond offset corrected within about 60 seconds run time. So try these commands (without config files). It should just work. Thanks, Richard _______________________________________________ Linuxptp-users mailing list Linuxptp-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxptp-users
