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Date: Wed, 13 Jul 2005 17:51:06 -0700
From: Chris Wedgwood <cw@f00f.org>
To: dean gaudet <dean-list-linux-kernel@arctic.org>
Cc: Andrew Morton <akpm@osdl.org>, Lee Revell <rlrevell@joe-job.com>,
       "Brown, Len" <len.brown@intel.com>, dtor_core@ameritech.net,
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       christoph@lameter.com
Subject: Re: [PATCH] i386: Selectable Frequency of the Timer Interrupt
Message-ID: <20050714005106.GA16085@taniwha.stupidest.org>
References: <42D540C2.9060201@tmr.com> <Pine.LNX.4.62.0507131022230.11024@qynat.qvtvafvgr.pbz> <20050713184227.GB2072@ucw.cz> <Pine.LNX.4.58.0507131203300.17536@g5.osdl.org> <1121282025.4435.70.camel@mindpipe> <d120d50005071312322b5d4bff@mail.gmail.com> <1121286258.4435.98.camel@mindpipe> <20050713134857.354e697c.akpm@osdl.org> <20050713211650.GA12127@taniwha.stupidest.org> <Pine.LNX.4.63.0507131639130.13193@twinlark.arctic.org>
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On Wed, Jul 13, 2005 at 04:41:41PM -0700, dean gaudet wrote:

> windows xp base rate is 100Hz... but multimedia apps can ask for
> almost any rate they want (depends on the hw capabilities).  i
> recall seeing rates >1200Hz when you launch some of the media player
> apps -- sorry i forget the exact number.

Windows starts an additional high-speed timer as needed for this?