Date: Tue, 07 Oct 1997 18:54:14 -0700 From: Julian Elischer <julian@whistle.com> To: mdean <mdean@best.com> Cc: Peter Dufault <dufault@hda.com>, hackers@FreeBSD.ORG Subject: Re: A world of unexplored pain. Message-ID: <343AE7C6.592990BB@whistle.com> References: <Pine.SGI.3.95.971006232803.27801A-100000@shellx.best.com>
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mdean wrote: [...] > were running at an interrupt frequency of 10000 Hz > (gee wiz ma I only want 1000hz)? So what did you see in the way of lost > tick statistics? [...] > > > Things have grown a lot since then. > > Grown to what? well for a start in FreeBSD the system provides a way of raising the hardware clockrate transparently on the fly to do this sort of thing the PCAUDIO device routinelyu raises the clockrate to 16000 Hz.
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