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Re: Please pull drivers/scsi/dec_esp.c from Linus' git

To: "Maciej W. Rozycki" <macro@linux-mips.org>
Subject: Re: Please pull drivers/scsi/dec_esp.c from Linus' git
From: Jes Sorensen <jes@sgi.com>
Date: 17 Feb 2006 10:17:00 -0500
Cc: Ralf Baechle <ralf@linux-mips.org>, Martin Michlmayr <tbm@cyrius.com>, linux-mips@linux-mips.org
In-reply-to: <Pine.LNX.4.64N.0602171245580.7169@blysk.ds.pg.gda.pl>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <20060213225331.GA5315@deprecation.cyrius.com> <20060215150839.GA27719@linux-mips.org> <Pine.LNX.4.64N.0602161016260.7169@blysk.ds.pg.gda.pl> <20060216145931.GA1633@linux-mips.org> <Pine.LNX.4.64N.0602161504230.7169@blysk.ds.pg.gda.pl> <yq0pslmxsb7.fsf@jaguar.mkp.net> <Pine.LNX.4.64N.0602171039320.7169@blysk.ds.pg.gda.pl> <43F5C300.10108@sgi.com> <Pine.LNX.4.64N.0602171245580.7169@blysk.ds.pg.gda.pl>
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>>>>> "Maciej" == Maciej W Rozycki <macro@linux-mips.org> writes:

Maciej>  These systems only allow the CPU to access devices other than
Maciej> RAM.  But consistency between platforms is important as the
Maciej> same drivers may be used for systems that have different
Maciej> access rules.  Examples are currently the defxx and the tgafb
Maciej> drivers.  They should work correctly with the R3220 writeback
Maciej> buffer as well as with PCI.

So just change the implementation of mmiowb depending on whether it's
on an R3220 or a PCI system.

Cheers,
Jes

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