On Fri, Jul 26, 2019 at 02:20:06PM +0530, gourav jain wrote:
> In master side, when i tried to sync system clock from PHP clock via
> ./phc2sys -c CLOCK_REALTIME -s /dev/ptp0 -w
Why not this instead?
phc2sys -a -r
> It's taking around 3 hrs for 10 mins sync adjustment.
>
> Is there any way to speed up sync process??
You might consider using -S 0.128 for example:
-S step
Specify the step threshold of the servo. It is the maximum off‐
set that the servo corrects by changing the clock frequency in‐
stead of stepping the clock. The clock is stepped on start re‐
gardless of the option if the offset is larger than 20 microsec‐
onds (unless the -F option is used). It's specified in seconds.
The value of 0.0 disables stepping after the start. The default
is 0.0.
HTH,
Richard
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