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

To: Ralf Baechle <ralf@oss.sgi.com>
Subject: Re: [update] [patch] linux: Cache coherency fixes
From: Dan Malek <dan@embeddededge.com>
Date: Thu, 01 Aug 2002 15:18:51 -0400
Cc: "Maciej W. Rozycki" <macro@ds2.pg.gda.pl>, linux-mips@fnet.fr, linux-mips@oss.sgi.com
Organization: Embedded Edge, LLC.
References: <20020801184929.B22824@dea.linux-mips.net> <Pine.GSO.3.96.1020801185642.8256P-100000@delta.ds2.pg.gda.pl> <20020801195820.F22824@dea.linux-mips.net>
Sender: owner-linux-mips@oss.sgi.com
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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