Re: [Linuxptp-users] PTP on Davinci(TI81xx)

[Delio B. <dbr...@au...>]

Hi Suresh,

On Aug 30, 2013, at 2:51 PM, <sur...@wi...> wrote:

> Hi,
> 
>    We are trying to bring up linuxptp on Ti81xx board (Davinci) board

Which SoC is it exactly and which kernel (compiled from which source repository/branch) are you using?

>    In the wiki it is mentioned that it is already been tested and working on Davinci/Sitara...

What are the URLs of the relevant wiki pages?

>    But we are not able to bring it up. 
> 
>    Please let us know the usage of the ptp binaries on this boards.

[...]

> On client side we are getting the error 
> port 1: received SYNC without timestamp
> ptp4l[1473.607]: port 1: bad message
> 
> 
> Server is able to send the Anounce /SYNC / Follow UP message. But client is not responding..?/
> 
> Is the usage of ptp is correct?  

linuxptp's command line options look OK to me (of course that depends on what you are trying to do). There is a problem with packet timestamping though.

Regards
--
Delio