linux-kernel - Re: [PATCH] toshiba: Use ioremap

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Message-ID: <20080429141559.GB26461@elte.hu>
Date:	Tue, 29 Apr 2008 16:15:59 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	Alan Cox <alan@...rguk.ukuu.org.uk>
Cc:	akpm@...l.org, linux-kernel@...r.kernel.org, mingo@...hat.com
Subject: Re: [PATCH] toshiba: Use ioremap_cached


* Alan Cox <alan@...rguk.ukuu.org.uk> wrote:

> The switch of ioremap to default to uncached doesn't break this driver
> but it does needlessly slow it down as BIOS space is cachable and this
> driver is quite happy scanning cached ROM space.
> 
> Signed-off-by: Alan Cox <alan@...hat.com>

Acked-by: Ingo Molnar <mingo@...e.hu>

i suspect this shouldnt go via x86.git but i've queued it up to track 
it. Is there an active maintainer for this file?

	Ingo
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