Re: [Linuxptp-users] PTP Clock completely wrong on an Intel 82579L

[Norbert L. <nol...@gm...>]

ptp doesnt work on any intel hardware, this scientific proof was based
on samplesize 2. Sent another mail to that list.
Just out of curiosity, what hardware is this tested on, and verified
to work as master?

Kind regards,
Norbert

2017-02-23 0:16 GMT+01:00 Keller, Jacob E <jac...@in...>:
>
>
>> -----Original Message-----
>> From: Norbert Lange [mailto:nol...@gm...]
>> Sent: Wednesday, February 22, 2017 1:20 PM
>> To: Keller, Jacob E <jac...@in...>
>> Cc: Richard Cochran <ric...@gm...>; linuxptp-
>> us...@li...
>> Subject: Re: [Linuxptp-users] PTP Clock completely wrong on a Intel 82579L
>>
>> I sent a mail to int...@li..., since the other is
>> for out-of-tree drivers. Still waiting approval.
>> I am not so sure about a driver bug, all those intel chips are rather
>> similiar. Will try to read out the hardware PTP clock directly.
>>
>
> Ok that should still hit the right person. Driver bug, because each hardware runs at different clock rates and the likely problem is that the software is using the wrong values to take that into account.
>
> Thanks,
> Jake
>