From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S1753899Ab1GZVjP (ORCPT <rfc822;w@1wt.eu>);
	Tue, 26 Jul 2011 17:39:15 -0400
Received: from wolverine01.qualcomm.com ([199.106.114.254]:16386 "EHLO
	wolverine01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
	with ESMTP id S1753608Ab1GZVjM (ORCPT
	<rfc822;linux-kernel@vger.kernel.org>);
	Tue, 26 Jul 2011 17:39:12 -0400
X-IronPort-AV: E=McAfee;i="5400,1158,6419"; a="106089736"
Date: Tue, 26 Jul 2011 14:39:10 -0700
From: David Brown <davidb@codeaurora.org>
To: Nicolas Pitre <nicolas.pitre@linaro.org>
Cc: Stephen Boyd <sboyd@codeaurora.org>,
        Russell King - ARM Linux <linux@arm.linux.org.uk>,
        lkml <linux-kernel@vger.kernel.org>, linux-arm-msm@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org,
        David Brown <davidb@codeaurora.org>
Subject: Re: [PATCHv2 2/2] ARM: ARM_PATCH_PHYS_VIRT_16BIT no longer depends
 on MSM
Message-ID: <20110726213910.GA11358@huya.qualcomm.com>
References: <1311614362-9011-1-git-send-email-sboyd@codeaurora.org>
 <1311614362-9011-2-git-send-email-sboyd@codeaurora.org>
 <alpine.LFD.2.00.1107251624560.12766@xanadu.home>
 <20110725203114.GF14955@n2100.arm.linux.org.uk>
 <4E2EFC0E.8020805@codeaurora.org>
 <alpine.LFD.2.00.1107261418250.12766@xanadu.home>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <alpine.LFD.2.00.1107261418250.12766@xanadu.home>
User-Agent: Mutt/1.5.21 (2010-09-15)
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On Tue, Jul 26, 2011 at 02:24:26PM -0400, Nicolas Pitre wrote:
> On Tue, 26 Jul 2011, Stephen Boyd wrote:
> 
> > On 07/25/2011 01:31 PM, Russell King - ARM Linux wrote:
> > > On Mon, Jul 25, 2011 at 04:25:26PM -0400, Nicolas Pitre wrote:
> > >> On Mon, 25 Jul 2011, Stephen Boyd wrote:
> > >>
> > >>> MSM no longer requires the 16bit version of dynamic P2V. Drop the
> > >>> dependency.
> > >>>
> > >>> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
> > >>> Cc: Nicolas Pitre <nicolas.pitre@linaro.org>
> > >>> Cc: David Brown <davidb@codeaurora.org>
> > >> Acked-by: Nicolas Pitre <nicolas.pitre@linaro.org>
> > > As it's now unused, we can kill the additional code which makes things
> > > needlessly more complex...
> > 
> > Ok. I'll remove the extra code in v3.
> 
> Something like this (untested):
> 
> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
> diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S

I've tested this on MSM8660.  Works with CONFIG_ARM_PATCH_PHYS_VIRT
enabled (but an offset of zero).

I'd like to make this up into a patch, Nicolas, do you want to be the
author (and do you sign-off)?

Thanks,
David

-- 
Sent by an employee of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.