K 10
svn:author
V 5
ariff
K 8
svn:date
V 27
2007-07-11T14:27:45.000000Z
K 7
svn:log
V 170
Protect against divide by zero while calculating bus speed due to
possible broken kernel timecounter.

Reported/Tested by:	silby
Approved by:		re (hrs)
MFC after:		1 day

END