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Re: changes to drivers/scsi/sym53c8xx_defs.h in the mips tree

To: "Maciej W. Rozycki" <macro@linux-mips.org>
Subject: Re: changes to drivers/scsi/sym53c8xx_defs.h in the mips tree
From: Christoph Hellwig <hch@lst.de>
Date: Sun, 30 Jan 2005 11:59:25 +0100
Cc: linux-mips@linux-mips.org
In-reply-to: <Pine.LNX.4.61L.0501292325490.29728@blysk.ds.pg.gda.pl>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <20050129163746.GA21213@lst.de> <Pine.LNX.4.61L.0501292325490.29728@blysk.ds.pg.gda.pl>
Sender: linux-mips-bounce@linux-mips.org
User-agent: Mutt/1.3.28i
On Sun, Jan 30, 2005 at 01:18:52AM +0000, Maciej W. Rozycki wrote:
>  BTW, that SCSI_NCR_BIG_ENDIAN macro looks scary -- is the chip wired 
> incorrectly (i.e. with byte lanes swapped at PCI) or are i/o and/or mmio 
> operations simply broken for parisc?

Many parisc systems have a NCR720 on the HP GSC bus, which actually
is accessed as big endian.


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