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Date: Tue, 25 Nov 2014 13:50:16 -0500
From: Boris Ostrovsky <boris.ostrovsky@oracle.com>
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To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
CC: linux-kernel@vger.kernel.org, stable@vger.kernel.org,
	Richard Hendershot <rshendershot@mchsi.com>,
	Borislav Petkov <bp@suse.de>,
	Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>,
	David Vrabel <david.vrabel@citrix.com>
Subject: Re: [PATCH 3.17 100/141] x86, microcode: Fix accessing dis_ucode_ldr
 on 32-bit
References: <20141119205150.700188369@linuxfoundation.org> <20141119205153.916605840@linuxfoundation.org> <5474C67A.7040200@oracle.com> <20141125184501.GA3461@kroah.com>
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On 11/25/2014 01:45 PM, Greg Kroah-Hartman wrote:
> On Tue, Nov 25, 2014 at 01:12:10PM -0500, Boris Ostrovsky wrote:
>> On 11/19/2014 03:52 PM, Greg Kroah-Hartman wrote:
>>> 3.17-stable review patch.  If anyone has any objections, please let me know.
>>
>> This breaks PV on Xen.
> Does that mean it is also broken in Linus's tree?  If so, please fix it
> there.  If not, is there some other patch I am missing for 3.17-stable
> to resolve this?

Yes, it is broken in Linus's tree. That's the only tree that I tested 
and before we have a fix I wanted to avoid for this to trickle into 
stable trees as well (although I may be late).

-boris