[LinuxPPS] ntp: add hardpps implementation (2)

Udo van den Heuvel udovdh at xs4all.nl
Fri Nov 5 16:31:58 CET 2010


On 2010-10-25 19:14, Udo van den Heuvel wrote:
> Back...
> hardpps working fine so far. (as it appears)
> 
> When I stress the Epia machine which runs the pppd with some downloads,
> I see in dmesg:
> 
> hardpps: PPSJITTER: jitter=60275, limit=52144
> hardpps: PPSJITTER: jitter=84295, limit=63584
> hardpps: PPSJITTER: jitter=108606, limit=24736
> hardpps: PPSJITTER: jitter=69985, limit=56800
> 
> 
> Would I need a rt-kernel? (it's just a 1 GHz C7)

Backa gain.
Any updates on this issue? (need rt or not)
Or from Alex's patches?


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