CVS commit: src/sys

[Frank Kardel <kardel%netbsd.org@localhost>]

Module Name:    src
Committed By:   kardel
Date:           Sun Jun 14 13:16:32 UTC 2009

Modified Files:
        src/sys/kern: kern_tc.c
        src/sys/sys: timepps.h

Log Message:
Make PPS work with fast time counters (> 2GHz)
by making the pps count time stamp and the update
time stamp u_int64.
The time delta between two PPS events can now
be correctly calculated avoiding any unaccounted
for wraps with 32-bit counters.


To generate a diff of this commit:
cvs rdiff -u -r1.39 -r1.40 src/sys/kern/kern_tc.c
cvs rdiff -u -r1.18 -r1.19 src/sys/sys/timepps.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.