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Re: [PATCH 2/3] i386: add io_map_cached

From: Samuel Thibault
Subject: Re: [PATCH 2/3] i386: add io_map_cached
Date: Tue, 1 Jul 2014 11:26:19 +0200
User-agent: Mutt/1.5.21+34 (58baf7c9f32f) (2010-12-30)

Justus Winter, le Tue 01 Jul 2014 11:22:38 +0200, a écrit :
> I don't believe one knows the size in advance.

In advance, no, but

> Every acpi table has a header with explicit size information.

Once you can read this, you can know the size and can remap, can't you?


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