> [Y.b. Lu] Actually I couldn’t find reasons why make some ports PTP
> unaware, if there is software stack for PTP aware...
Maybe because i have not yet done
apt-get install linuxptp
$EDITOR /etc/defaults/ptp4l
systemctl restart ptp4l
Just because it exists does not mean it is installed.
A
er.kernel.org; David S . Miller ;
> > > Alexandre Belloni ; Microchip Linux
> > > Driver Support
> > > Subject: Re: [v2, 4/4] ocelot: add VCAP IS2 rule to trap PTP
> > > Ethernet frames
> > >
> > > The 08/13/2019 10:52, Yangbo Lu wrote:
> > > >
t; > Support
> > Subject: Re: [v2, 4/4] ocelot: add VCAP IS2 rule to trap PTP Ethernet frames
> >
> > The 08/13/2019 10:52, Yangbo Lu wrote:
> > > All the PTP messages over Ethernet have etype 0x88f7 on them.
> > > Use etype as the key to trap PTP
Hi Allan,
> -Original Message-
> From: Allan W . Nielsen
> Sent: Tuesday, August 13, 2019 2:25 PM
> To: Y.b. Lu
> Cc: netdev@vger.kernel.org; David S . Miller ;
> Alexandre Belloni ; Microchip Linux Driver
> Support
> Subject: Re: [v2, 4/4] ocelot: add V
The 08/13/2019 10:52, Yangbo Lu wrote:
> All the PTP messages over Ethernet have etype 0x88f7 on them.
> Use etype as the key to trap PTP messages.
>
> Signed-off-by: Yangbo Lu
> ---
> Changes for v2:
> - Added this patch.
> ---
> drivers/net/ethernet/mscc/ocelot.c | 28 +++
