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From: Matt Fleming <matt@console-pimps.org>
To: Ingo Molnar <mingo@elte.hu>
Cc: Matthew Garrett <mjg@redhat.com>,
	linux-kernel@vger.kernel.org, x86@kernel.org,
	Thomas Gleixner <tglx@linutronix.de>,
	"H. Peter Anvin" <hpa@zytor.com>, Zhang Rui <rui.zhang@intel.com>,
	Huang Ying <huang.ying.caritas@gmail.com>
Subject: Re: [PATCH v4] x86, efi: Calling __pa() with an ioremap'd address is invalid
Date: Thu, 08 Dec 2011 12:47:30 +0000	[thread overview]
Message-ID: <1323348450.3894.79.camel@mfleming-mobl1.ger.corp.intel.com> (raw)
In-Reply-To: <20111205123217.GF3143@elte.hu>

On Mon, 2011-12-05 at 13:32 +0100, Ingo Molnar wrote:
> * Matt Fleming <matt@console-pimps.org> wrote:
> 
> > Zhang, it'd be good to make sure that this still actually 
> > fixes your problem on CONFIG_X86_32. Also, if anyone has a 
> > Macbook Pro/Macbook Air, please make sure that this patch 
> > doesn't cause your machine to reboot/hang, as those machines 
> > tend to be the ones that this problem.
> 
> Ping - has it been tested on an affected box, can we apply it to 
> the x86 tree?

I've had confirmation from a tester that this fixes the CONFIG_X86_32
oops for them. No one with a macbook has stepped up to test it yet.

-- 
Matt Fleming, Intel Open Source Technology Center


  parent reply	other threads:[~2011-12-08 12:48 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-11-18 13:09 [PATCH v4] x86, efi: Calling __pa() with an ioremap'd address is invalid Matt Fleming
2011-12-05 12:32 ` Ingo Molnar
2011-12-05 13:40   ` Matt Fleming
2011-12-07  0:36     ` Zhang Rui
2011-12-08 12:47   ` Matt Fleming [this message]
2011-12-09 20:08 ` [tip:x86/urgent] x86, efi: Calling __pa() with an ioremap()ed " tip-bot for Matt Fleming

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