Re: [Linuxptp-users] rogue peer delay response caused by port_synchronize()

[Merlin He <mer...@gm...>]

Hi Richard,
Thank you, We are going to report this issue to Synopsys

Richard Cochran <ric...@gm...> 于2023年3月28日周二 11:27写道：

> On Tue, Mar 28, 2023 at 10:57:43AM +0800, merlinhe wrote:
> > Hi Miroslav,
> >
> > We use Synopsys's IP, the driver is the same as stmmac
>
> Yeah, the stmmac driver is crazy bad.
>
> It is not clear to me whether setting the time when enabling time
> stamping is actually required by the IP core or not.
>
> But even if it were required, still the driver should attempt to keep
> the MAC unaltered by reprogramming the current MAC time.
>
> Thanks,
> Richard
>