> -----Original Message----- > From: Arnd Bergmann <[email protected]> > Sent: February 17, 2021 4:30 PM > To: Min Li <[email protected]> > Cc: Derek Kiernan <[email protected]>; Dragan Cvetic > <[email protected]>; Arnd Bergmann <[email protected]>; gregkh > <[email protected]>; [email protected]; Networking > <[email protected]>; Richard Cochran <[email protected]> > Subject: Re: [PATCH net-next] misc: Add Renesas Synchronization > Management Unit (SMU) support > > On Wed, Feb 17, 2021 at 9:20 PM Min Li <[email protected]> wrote: > > > > I attached the G.8273.2 document, where chapter 6 is about supporting > > physical layer frequency. And combo mode is Renesas way to support > > this requirement. Other companies may come up with different ways to > support it. > > > > When EEC quality is below certain level, we would wanna turn off combo > mode. > > Maybe this is something that could be handled inside of the device driver > then? > > If the driver can use the same algorithm that is in your user space software > today, that would seem to be a nicer way to handle it than requiring a > separate application. >
Hi Arnd What is the device driver that you are referring here? In summary of your reviews, are you suggesting me to discard this change and go back to PTP subsystem to find a better place for things that I wanna do here? Min
