linux-kernel - Re: diabling interrupts on pentium 4 processor

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Message-ID: <20061116142143.GB12227@zakalwe.fi>
Date:	Thu, 16 Nov 2006 16:21:43 +0200
From:	Heikki Orsila <shd@...alwe.fi>
To:	ranjith kumar <ranjit_kumar_b4u@...oo.co.uk>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: diabling interrupts on pentium 4 processor

On Thu, Nov 16, 2006 at 11:23:12AM +0000, ranjith kumar wrote:
> Hi,
>     How to disable interrupts on pentium 4 (or any
> i386)
>     machine?
> 
>      I tried to include "cli" instruction in a kernel
> module. But got runtime error.

Read Documentation/cli-sti-removal.txt.

 - Heikki
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