The generic BSD kernel does not enable PPS support by default. You must
recompile to enable PPS.
The page you quoted says the following in the section "System software
customization" (about 45% down the page in the Software section):
System software customisation
Need to add one line to the Kernel configuration:
options PPS_SYNC
and recompile the Kernel. On my 133MHz/48MB system this can take
several hours. Note the configuration suggestions below before you
recompile the kernel.
But that was FreeBSD 5.4 and some six years ago. Note that I did not make
the same remark about FreeBSD 8 - so whether that does or does not need
recompiling is something I don't currently know.
Cheers,
David
_______________________________________________
questions mailing list
[email protected]
http://lists.ntp.org/listinfo/questions
