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Date:	Thu, 16 Jan 2014 14:51:08 -0800
From:	"H. Peter Anvin" <hpa@...or.com>
To:	Stephen Rothwell <sfr@...b.auug.org.au>,
	Peter Zijlstra <peterz@...radead.org>
CC:	Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...e.hu>,
	Len Brown <lenb@...nel.org>, linux-next@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: linux-next: build failure after merge of the tip tree

On 01/16/2014 02:34 PM, Stephen Rothwell wrote:
> Hi Peter,
> 
> On Thu, 16 Jan 2014 23:25:36 +0100 Peter Zijlstra
> <peterz@...radead.org> wrote:
>> 
>> On Fri, Jan 17, 2014 at 07:46:28AM +1100, Stephen Rothwell
>> wrote:
>>> 
>>> On Thu, 16 Jan 2014 13:19:55 +0100 Peter Zijlstra
>>> <peterz@...radead.org> wrote:
>>>> 
>>>> I think the below ought to work
>>> 
>>> To be clear, all you did was replace the body of mwait_idle()
>>> with
>>> 
>>> mwait_idle_with_hints(0, 0);
>> 
>> Pretty much, and add the asm/mwait.h include, otherwise you'll
>> end up with a compile fail.
>> 
>>> (and the comment above it)?  I need to apply in incremental
>>> patch in the merge commit.
>> 
>> I don't think I touched the comment at all.
> 

In retrospect this bit probably should have gone through the idle
tree.  That was my bad, I need to coordinate with Len better.

	-hpa


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