Kernel PPS processing

Gary E. Miller gem at
Wed Jun 29 18:04:58 UTC 2016

Yo Hal!

On Wed, 29 Jun 2016 03:21:40 -0700
Hal Murray <hmurray at> wrote:

> So I pulled over the sources and built a kernel with NO_HZ turned off
> and NTP_PPS turned on.

I'm interested.

> The next project is to figure out why it works so much better, or
> rather why the normal ntpd can't do a lot better.

Can you quantify the better?  I would have expected identical...

Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
	gem at  Tel:+1 541 382 8588
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 473 bytes
Desc: OpenPGP digital signature
URL: <>

More information about the devel mailing list