Re: [Linuxptp-users] Issue with initial high jitter(Path Delay Variation)

[Miroslav L. <mli...@re...>]

On Tue, Feb 16, 2016 at 10:42:27AM +0530, Sujatha Guguloth wrote:
> Hi Miroslav Lichvar,
> 
> I tried your suggestion  by setting the pi_offset_const(set_threshold) to
> 0.1
> but, with that the slave clock is not getting stabilized and and entering
> into s2 state at all, it keeps shuffling between s0 and s1 states
> It throws the error as "clock jumped backward or running slower than
> expected!" some times and "clock jumped forward or running faster than
> expected!" some times

I think that means the clock stepping is completely broken. The
driver/HW needs to be fixed.

-- 
Miroslav Lichvar