[LinuxPPS] Fwd: Attaching PPS to kernel

[Rodolfo Giometti]

On Thu, Mar 31, 2011 at 04:35:14AM +0200, Udo van den Heuvel wrote:
> Please help out with this problem:

[snip]

> I was able to verify that my kernel is getting PPS events by:
> 
> 1.       Checking dmesg log to ensure that ?PPS event on source 0 at
> 1291626009.999782403? messages were being logged.
> 
> 2.       Using PPS-TOOLS ?pps-test /dev/pps0? to verify that I?m getting
> ?source 0 - assert 1291623265.999472205, sequence: 894 - clear
> 0.000000000, sequence: 0? messages.
> 
> 3.       Using NMEAD simulator to send ?GPRMC? sentences at 1PPS
> intervals (synced to PPS interrupts).
> 
> 
> 
> >From what I can tell, the kernel PPS framework is in place and
> functioning as expected. The problem that I?m having is that I?m not
> sure how to ?hook? up the PPS signal to the NTPD daemon. From all the
> NTPD configuration documentation I?ve read, I believe that I?m properly
> referencing the correct NMEAD/PPS device ?127.127.20.0? in the ntd.conf
> file. I?ve list the following details below:

As far as I know it seem a NTPD related problem...

Ciao,

Rodolfo

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