From: Ralf Baechle <ralf@linux-mips.org>
To: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: linux-scsi@vger.kernel.org, linux-mips@linux-mips.org,
James.Bottomley@HansenPartnership.com
Subject: Re: [UPDATED PATCH] SGIWD93: use cached memory access to make driver work on IP28
Date: Sat, 8 Dec 2007 16:04:49 +0000 [thread overview]
Message-ID: <20071208160449.GA3361@linux-mips.org> (raw)
In-Reply-To: <20071202103309.6A926C2EB4@solo.franken.de>
On Sun, Dec 02, 2007 at 11:33:09AM +0100, Thomas Bogendoerfer wrote:
> SGI IP28 machines would need special treatment (enable adding addtional
> wait states) when accessing memory uncached. To avoid this pain I
> changed the driver to use only cached access to memory.
>
> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
The machine really is as insane as Thomas makes it sound. Actually even
more so.
Ralf
next prev parent reply other threads:[~2007-12-08 18:31 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-12-02 10:33 [UPDATED PATCH] SGIWD93: use cached memory access to make driver work on IP28 Thomas Bogendoerfer
2007-12-08 16:04 ` Ralf Baechle [this message]
-- strict thread matches above, loose matches on Subject: below --
2008-01-26 23:25 Thomas Bogendoerfer
2008-01-25 16:32 Thomas Bogendoerfer
2008-01-25 16:44 ` James Bottomley
2008-01-26 23:25 ` Thomas Bogendoerfer
2007-11-26 17:41 Thomas Bogendoerfer
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