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

[Richard C. <ric...@gm...>]

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