From mboxrd@z Thu Jan  1 00:00:00 1970
Received: with ECARTIS (v1.0.0; list linux-mips); Tue, 10 Oct 2006 17:15:26 +0100 (BST)
Received: from nf-out-0910.google.com ([64.233.182.189]:8992 "EHLO
	nf-out-0910.google.com") by ftp.linux-mips.org with ESMTP
	id S20039887AbWJJQPY (ORCPT <rfc822;linux-mips@linux-mips.org>);
	Tue, 10 Oct 2006 17:15:24 +0100
Received: by nf-out-0910.google.com with SMTP id y25so403240nfb
        for <linux-mips@linux-mips.org>; Tue, 10 Oct 2006 09:15:24 -0700 (PDT)
DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws;
        s=beta; d=gmail.com;
        h=received:message-id:date:reply-to:user-agent:mime-version:to:cc:subject:references:in-reply-to:content-type:content-transfer-encoding:from;
        b=EtLM2NlV1rbezm2buzUHK5LbVaKqkx0n2RRwYpCalJ7G3aQ5vEHohJ0GRImPrqla1yzJ4Bfvnc3mJxkX8NfREFh0/Wh8FpfkRgjy7OeY6tk1oIov2K4EQTKfotZxn1qoFQwHHtOcB04Cb5Qav9HZpfX2pEA038shXrd16hYxBz8=
Received: by 10.49.10.3 with SMTP id n3mr1651137nfi;
        Tue, 10 Oct 2006 09:15:23 -0700 (PDT)
Received: from ?192.168.0.24? ( [81.252.61.1])
        by mx.google.com with ESMTP id k24sm884264nfc.2006.10.10.09.15.23;
        Tue, 10 Oct 2006 09:15:23 -0700 (PDT)
Message-ID: <452BC764.2090604@innova-card.com>
Date:	Tue, 10 Oct 2006 18:16:36 +0200
Reply-To: Franck <vagabon.xyz@gmail.com>
User-Agent: Thunderbird 1.5.0.4 (X11/20060614)
MIME-Version: 1.0
To:	Franck <vagabon.xyz@gmail.com>
CC:	Atsushi Nemoto <anemo@mba.ocn.ne.jp>, ths@networkno.de,
	ralf@linux-mips.org, linux-mips@linux-mips.org
Subject: Re: [PATCH] setup.c: introduce __pa_symbol() and get ride of CPHYSADDR()
References: <452BA4E7.30901@innova-card.com>	<20061010.231944.42203018.anemo@mba.ocn.ne.jp>	<452BB5E1.5090308@innova-card.com> <20061011.002914.76462350.anemo@mba.ocn.ne.jp> <452BC4A5.3080706@innova-card.com>
In-Reply-To: <452BC4A5.3080706@innova-card.com>
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
From:	Franck Bui-Huu <vagabon.xyz@gmail.com>
Return-Path: <vagabon.xyz@gmail.com>
X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0)
X-Orcpt: rfc822;linux-mips@linux-mips.org
Original-Recipient: rfc822;linux-mips@linux-mips.org
X-archive-position: 12876
X-ecartis-version: Ecartis v1.0.0
Sender: linux-mips-bounce@linux-mips.org
Errors-to: linux-mips-bounce@linux-mips.org
X-original-sender: vagabon.xyz@gmail.com
Precedence: bulk
X-list: linux-mips

Franck Bui-Huu wrote:
> Atsushi Nemoto wrote:
>> On Tue, 10 Oct 2006 17:01:53 +0200, Franck Bui-Huu <vagabon.xyz@gmail.com> wrote:
>>>> I think this peice of code is just broken, as you said.  This is bogus
>>>> but harmless since we have not checked these resources are
>>>> successfully registered or not.
>>> what about all other uses of virt_to_phys(x) ? And what the point to set
>>> PAGE_OFFSET to 0xa800000000000000 ? I'm really confused...
>> For now I have not seen any problem on other usages.
>>
> 
> do you know at which point the kernel starts to use XKPHYS addresses ?
> 

Ok, I found the answer to this question...

		Franck