[LinuxPPS] [PATCHv2 0/6] pps: time synchronization over LPT
Alexander Gordeev
lasaine at lvk.cs.msu.su
Fri Feb 26 13:27:40 CET 2010
On Thu, 25 Feb 2010 13:03:16 -0700
clemens at dwf.com wrote:
> > This patchset adds a complete solution (well, the kernel part) for
> > fast high-precision time synchronization between computers using
> > their LPT ports.
>
> <snip>
>
> A question.
> Is this a stand-alone patch, or is it meant to be applied
> before/after Rodolfo's patch?
>
> In the first case (standalone) most of our GPS receivers are set up
> to output a TTY signal, and would have to be modified to put out a
> LPT signal (opposite sign pulse).
>
> If it is meant to be applied before/after Rodolfo's patch, then there
> are conflicts, in the Makefiles/Kconfig files that need to be
> resolved.
This is a standalone patchset. But you can find both patchsets merged
in my git repository at
http://lvk.cs.msu.su/~lasaine/timesync/linux-2.6-timesync.git
branch pps-timesync.
--
Alexander
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