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Subject: RE: Override timer interrupt
Date: Fri, 12 Oct 2007 16:39:53 -0500
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From: "Rune Torgersen" <runet@innovsys.com>
To: "Mark A. Greer" <mgreer@mvista.com>
Cc: linuxppc-dev@ozlabs.org, linuxppc-embedded@ozlabs.org
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> From: Mark A. Greer=20
> > Is there an easy way to use something other than the decrementer for
the
> > timer interrupt?

> Check out the clocksource stuff.  It let's you set up numerous clock
> sources and set the rating of each one.  You can start looking in
> arch/powerpc/kernel/time.c for example code.

Thanks I will.=20
Currently our board port lives in /arch/ppc (2.6.18) but I will take a
look in powerpc.