[LinuxPPS] ntpd
Rodolfo Giometti
giometti at linux.it
Thu Aug 3 17:29:07 CEST 2006
On Thu, Aug 03, 2006 at 05:23:50PM +0200, Folkert van Heusden wrote:
>
> keetweej:/usr/src/ntp-dev-4.2.1p255-RC# cat /proc/pps/01/assert
> 0.0 #0
>
> but:
>
> [43016931.120000] drivers/pps/pps.c: New message from PID 23071 (flags 0)
> [43016931.120000] drivers/pps/pps.c: PPS_FETCH: source 1
>
> keetweej:/usr/src/ntp-dev-4.2.1p255-RC# ps -deaf | grep 23071
> root 23071 1 0 16:58 ? 00:00:00 ntpd
There is something I don't understand. In some mail ago you showed
some kernel messages where we can see that the PPS pulse is reaching
the system but now you show us that in /proc/pps/01/assert yo have
always 0!
That's not possible.
You you see "PPS assert/clear event at xxxx" into kernel messages you
should see that file /proc/pps/01/assert changes its content and
viceversa.
Ciao,
Rodolfo
--
GNU/Linux Solutions e-mail: giometti at enneenne.com
Linux Device Driver giometti at gnudd.com
Embedded Systems giometti at linux.it
UNIX programming phone: +39 349 2432127
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