Re: [Linuxptp-users] Bug in LinuxPTP

[Aman S. <ama...@gm...>]

Hi Richard,

Thanks for the Support.
We are able to run this now.

--
Regards
Aman Sharma


On Thu, Jul 4, 2013 at 4:02 PM, Richard Cochran <ric...@gm...>wrote:

> On Thu, Jul 04, 2013 at 02:59:57PM +0530, Aman Sharma wrote:
>
> > Machine details:
> > OS: 12.04 ubuntu
> > Kermel version: 3.2.0-40-generic
> > Ethernet controller: INTEL 82579LM with e1000e kernel driver
>
> ...
>
> > We are not able to figure out why "send sync failed" is happening
> > interface is UP and connected to other linux machine with linuxptp
> > runnning.
>
> It is because the e1000e needs kernel version 3.5 or newer to support
> software transmit time stamps.
>
> See the Driver Support Matrix at:
>
>    http://linuxptp.sourceforge.net/
>
> Thanks,
> Richard
>