Kernel PPS processing

Hal Murray hmurray at
Wed Jun 29 22:28:29 UTC 2016

gem at said:
>> I'm not sure why you would expect performance to be identical.
> Because thhey use the same kernel generated time stamp and PLL algorithm. 

There are two chunks of PPS code in the kernel with separate RFCs.  One is 
getting the time stamp.  The other is doing the PLL.  The in-kernel PLL is 
totally different from anything in ntpd.

These are my opinions.  I hate spam.

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