[ntp:questions] Using Trimble TSIP under Linux

unruh unruh at invalid.ca
Tue Nov 27 22:56:25 UTC 2012

On 2012-11-27, David Taylor <david-taylor at blueyonder.co.uk.invalid> wrote:
> On 27/11/2012 15:13, unruh wrote:
>> On 2012-11-27, David Taylor <david-taylor at blueyonder.co.uk.invalid> wrote:
>>> Ralph, thanks for your pointer about rebuilding the kernel.  Not
>>> trivial, is it!
>>> BTW: this post seems to have fallen off my NNTP client but I had already
>> It should be possible to compile the gpio interrupt driver as a module,
>> and just compile it, not the whole kernel.
>>> copied it.  It also seems to have posted the same message twice, of at
>>> least an earlier, uncorrected version, sigh!
> Bill, I just replied, but again I couldn't post the message.  I hope 
> this isn't a duplicate.
> I did find a download but it was 120 MB zipped with 37,000+ files. 
> Clearly not /just/ the pps-gpio module.  There may also be an issue that 
> the kernel is built without PPS support, as it's designed to be for a 
> minimum system.

But as far as I know, PPS support is in the form of modules. Ie, you
should be able to compile those modules separately without doing a full
kernel recompile.

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