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Re: [update] [patch] linux: Cache coherency fixes

To: Ralf Baechle <>
Subject: Re: [update] [patch] linux: Cache coherency fixes
From: Dan Malek <>
Date: Thu, 01 Aug 2002 15:18:51 -0400
Cc: "Maciej W. Rozycki" <>,,
Organization: Embedded Edge, LLC.
References: <> <> <>
User-agent: Mozilla/5.0 (X11; U; Linux ppc; en-US; rv:0.9.9) Gecko/20020411
Ralf Baechle wrote:

Just a small detail.  Nest conditions several times and the spaghetti
starts :-)

Other cache coherency challenged processor architectures have adopted
the same CONFIG_NONCOHERENT_IO configuration option.  Some of these
could eventually find their way into generic kernel software and clean
up the architecture specific code.

        -- Dan

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