On Mon, Aug 13, 2018 at 10:47:06AM +0200, André Sadie wrote: > The device does support HW timestamping, see 'ethtool -T' output below. > Also if I force software timestamping the propagation delay is much higher > and varies between 30μs to 150μs.
Right, that is to be expected. However, 7us is too large for HW time stamping. Something is wrong with that card. Thanks, Richard ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Linuxptp-users mailing list Linuxptp-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linuxptp-users