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From: Daniel Phillips <phillips@bonn-fries.net>
To: "Randy.Dunlap" <rddunlap@osdl.org>, Keith Owens <kaos@ocs.com.au>
Subject: Re: readl/writel and memory barriers
Date: Sat, 23 Feb 2002 05:48:26 +0100
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Cc: Jesse Barnes <jbarnes@sgi.com>, David Mosberger <davidm@hpl.hp.com>,
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        Benjamin Herrenschmidt <benh@kernel.crashing.org>,
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On February 21, 2002 01:29 am, Randy.Dunlap wrote:
> On Wed, 20 Feb 2002, Keith Owens wrote:
> | Ignoring the issue of hardware that reorders I/O, volatile accesses
> | must not be reordered by the compiler.  From a C9X draft (1999, anybody
> | have the current C standard online?) :-
> PDF file, for about US$18 - US$20, downloaded from ISO.

The drafts are supposed to be public.

-- 
Daniel
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