Message-ID: <20010309061700.17719.qmail@cass.research.canon.com.au>
From: gjohnson@research.canon.com.au
Subject: Re: Resolving physical addresses
To: davem@redhat.com (David S. Miller)
Date: Fri, 9 Mar 2001 17:17:00 +1100 (EST)
Cc: gjohnson@research.canon.com.au, linux-kernel@vger.kernel.org
In-Reply-To: <15016.29137.743441.608694@pizda.ninka.net> from "David S. Miller" at Mar 08, 2001 10:01:53 PM
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Sender: linux-kernel-owner@vger.kernel.org

Thank you,

But how do I get the physical address out of the page
structure? It is non-obvious to me. Is there some majic
macro? We are talking about 'struct page' in mm.h, correct?

Greg.

Quoth David S. Miller:
> In 2.4.x pte_page() gives a pointer to a page struct, not an address
> as in 2.2.x.

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