On Mon, Nov 04, 2019 at 07:25:02AM +0100, Armin HAMAR wrote: > When i use it over a vlan dev then it does have the tag i suspect?
Yes. Also, with a normal (non-vlan) Linux network interface, ptp4l will accept vlan tagged Layer-2 frames, ignoring tpid and tci. This might happen when using the Power Profile. Thanks, Richard _______________________________________________ Linuxptp-users mailing list Linuxptp-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxptp-users