Yo Miroslav! On Mon, 30 Oct 2017 10:20:54 +0100 Miroslav Lichvar <mlich...@redhat.com> wrote:
> On Fri, Oct 27, 2017 at 12:29:40PM -0700, Gary E. Miller wrote:
> > Yo All!
> >
> > About a year ago I was running tests feeding time from ptp4l to
> > ntpd using a SHM. I just repeated the experiment after updating
> > my linuxptp to git head, and now no luck.
>
> > My logs show that ptp4l has found a master:
> >
> > Oct 27 12:22:02 spidey ptp4l[25614]: [3704655.074] tx_type 1 not 1
> > Oct 27 12:22:02 spidey ptp4l[25614]: [3704655.074] rx_filter 1 not
> > 12 Oct 27 12:22:02 spidey ptp4l[25614]: [3704655.074] selected best
> > master clock 0cc47a.fffe.72716b
>
> This could be the local clock.
OK.
> Is there a "LISTENING to UNCALIBRATED on RS_SLAVE" message in the log?
> If not, ptp4l is probably not receiving master's messages, e.g. due to
> firewall or switch configuration.
Nope. Can you suggest a working configuration or a howto? I thought
it used to work.
RGDS
GARY
---------------------------------------------------------------------------
Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
g...@rellim.com Tel:+1 541 382 8588
Veritas liberabit vos. -- Quid est veritas?
"If you can’t measure it, you can’t improve it." - Lord Kelvin
pgpcsytiU6Wpo.pgp
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