Re: LinuxPPS (RESUBMIT 7): the PPS Linux implementation.

[H. Peter Anvin]

Rodolfo Giometti wrote:
> This patch set adds the PPS support into Linux.

A couple of general questions about this (I don't know the background 
material in enough detail, so pardon if some of these are "obvious"):

1. Does this support (calibrated) sources with frequency other than
   1 Hz?
2. I assume that with the PPS line discipline loaded you can still read
   the data from the main pins on the serial port (almost always used
   for metadata?)

And a minor note: you use the term CD (Carrier Detect), but in most 
references the pin is labelled DCD (Data Carrier Detect).

	-hpa

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