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Re: [PATCH] use __raw access function for fb

To: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Subject: Re: [PATCH] use __raw access function for fb
From: Ralf Baechle <ralf@linux-mips.org>
Date: Fri, 17 Feb 2006 15:30:37 +0000
Cc: linux-mips@linux-mips.org
In-reply-to: <20060218.002049.75184722.anemo@mba.ocn.ne.jp>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <20060209.005655.96684595.anemo@mba.ocn.ne.jp> <20060218.002049.75184722.anemo@mba.ocn.ne.jp>
Sender: linux-mips-bounce@linux-mips.org
User-agent: Mutt/1.4.2.1i
On Sat, Feb 18, 2006 at 12:20:49AM +0900, Atsushi Nemoto wrote:

> I just sent another non-intrusive fix (add __force tag to fb_readb,
> etc) to LKML.
> 
> BTW, current fb_readw(), etc. are really appropriate for IP22/IP32?
> It seems they have funny __swizzle_addr_w ...

Ignoring the theoretical possibility of using an EISA graphics card in an
IP22 (more exactly Indigo 2) system, IP22 simply doesn't have a framebuffer.

I'm not sure what the effect of the patch on IP32 would be so I was
waiting to apply your patch in the hope somebody is going to test it
No reports so far ...

  Ralf

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