On Thu, Jun 18, 2015 at 07:18:53AM +0000, Daniel Le wrote: > > On Jun 18, 2015, at 2:58 AM, Miroslav Lichvar <[email protected]> wrote: > > > >> On Thu, Jun 18, 2015 at 01:58:13AM +0000, Daniel Le wrote: > >> Additionally, in slave clock operation and software time stamping mode, > >> how (and where in the code) ptp4l can be forced to step the system clock > >> with the time it first receives from a grandmaster clock? > > > > ptp4l should do that by default, it's set by the first_step_threshold > > option. > > Somehow when my system clock is initially (for example after a reboot) off > the GM time by a couple of minutes, the master offset is huge and ptp4l takes > hours to converge.
That's odd. Can you post your ptp4l config and log when it starts? -- Miroslav Lichvar ------------------------------------------------------------------------------ _______________________________________________ Linuxptp-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/linuxptp-users
