On Wed, Feb 15, 2017 at 10:33:52AM +0100, Miroslav Lichvar wrote: > In general this looks interesting, but it's not very clear to me what > would be the advantage over using the PI servo with smaller constants.
Yes, I was wondering this as well. If you have some test results that show the advantage of your new approach, then it would be interesting for us if you would share your data. > Have you tried constants like -P 1e-4 -I 1e-8? If the system clock is > accurate and stable to a millisecond, this should keep the PHC > accurate to few milliseconds and stable to hundreds of nanoseconds, > assuming the PHC is in a reasonably stable temperature. 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-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/linuxptp-devel
