[LinuxPPS] Re: [PATCH 1/1] LinuxPPS: Pulse per Second support for Linux

[Rodolfo Giometti]

On Sat, May 12, 2007 at 03:42:53PM +0200, Udo van den Heuvel wrote:
> Rodolfo Giometti wrote:
> > What about if you load ktimer?
> 
> I get messages but do these  numbers look OK?
> 
> 8250: serial8250: PPS assert event at 788998 on source #0
> pps_core: New message from PID 10052 (flags 0)
> pps_core: PPS_FETCH: source 0
> pps_core: start sending reply to ID 10052...
> pps_core: ... reply sent (180)
> pps_core: capture clear seq #545 for source 0
> 8250: serial8250: PPS clear event at 789048 on source #0
> pps_core: New message from PID 10052 (flags 0)
> pps_core: PPS_FETCH: source 0
> pps_core: start sending reply to ID -4098...
> pps_core: ... reply sent (180)
> pps_core: capture assert seq #545 for source 0
> 8250: serial8250: PPS assert event at 789248 on source #0
> pps_core: New message from PID 10052 (flags 0)
> pps_core: PPS_FETCH: source 0
> pps_core: start sending reply to ID 10052...
> pps_core: ... reply sent (180)
> pps_core: capture clear seq #546 for source 0
> 8250: serial8250: PPS clear event at 789298 on source #0
> pps_core: New message from PID 10052 (flags 0)
> pps_core: PPS_FETCH: source 0
> pps_core: start sending reply to ID -4098...
> pps_core: ... reply sent (180)
> pps_core: capture assert seq #546 for source 0
> 8250: serial8250: PPS assert event at 789498 on source #0
> pps_core: New message from PID 10052 (flags 0)
> pps_core: PPS_FETCH: source 0
> pps_core: start sending reply to ID 10052...
> pps_core: ... reply sent (180)
> pps_core: capture clear seq #547 for source 0
> 8250: serial8250: PPS clear event at 789548 on source #0
> 
> ntpd has pid  10052  but reply goes elsewhere?

It seems you have another process reading PPS data...

Rodolfo

-- 

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