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List:       freebsd-hackers
Subject:    Timer interrupt frequency
From:       FreeBSD Technical Reader <kernel () acromail ! ml ! org>
Date:       1997-07-31 6:02:19
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Can someone fill me in on the side effecs of changing HZ in param.h to
1000 or 2000 -- i need to have usleep() that will sleep 1ms under no load.
Also will a make world fix the problems with top after doing this


i assume such a change must go in the .h files (instead of GENERIC) since
it effects out of kernel sources right?

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