linux-kernel - Re: [GIT PULL] x86/uapi for 3.8

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Message-ID: <50CCED70.8080602@zytor.com>
Date:	Sat, 15 Dec 2012 13:36:48 -0800
From:	"H. Peter Anvin" <hpa@...or.com>
To:	Linus Torvalds <torvalds@...ux-foundation.org>
CC:	Markus Trippelsdorf <markus@...ppelsdorf.de>,
	Jan Beulich <jbeulich@...e.com>,
	Matt Fleming <matt.fleming@...el.com>,
	David Howells <dhowells@...hat.com>,
	Grant Likely <grant.likely@...retlab.ca>,
	Guennadi Liakhovetski <g.liakhovetski@....de>,
	Arnd Bergmann <arnd@...db.de>, Dave Jones <davej@...hat.com>,
	Ingo Molnar <mingo@...e.hu>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Michael Kerrisk <mtk.manpages@...il.com>,
	"Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>,
	Thomas Gleixner <tglx@...utronix.de>
Subject: Re: [GIT PULL] x86/uapi for 3.8

On 12/15/2012 01:06 PM, Linus Torvalds wrote:
> On Sat, Dec 15, 2012 at 1:04 PM, Markus Trippelsdorf
> <markus@...ppelsdorf.de> wrote:
>>
>> So I wonder if the following simple patch might be enough?
>> It fixes the issue for me at least.
>
> Not enough.
>
> It presumably fixes the issue for you by hiding the problem. But if
> you were to boot a kernel with EFI support, it would re-surface.
> Including in any distro kernel that obviously will include EFI support
> in order to handle the generic case.
>
> I've reverted the commit.
>

Right... we'll work on fixing it properly.

	-hpa


-- 
H. Peter Anvin, Intel Open Source Technology Center
I work for Intel.  I don't speak on their behalf.

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