From mboxrd@z Thu Jan  1 00:00:00 1970
From: Olaf Hering <olaf@aepfle.de>
Subject: Re: [PATCH] x86/HVM: Fixed the bug which cause the
 nested hvm guest fail to boot
Date: Mon, 25 Aug 2014 10:08:05 +0200
Message-ID: <20140825080805.GA1201@aepfle.de>
References: <1408360314-25784-1-git-send-email-liangx.z.li@intel.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Return-path: <xen-devel-bounces@lists.xen.org>
Content-Disposition: inline
In-Reply-To: <1408360314-25784-1-git-send-email-liangx.z.li@intel.com>
List-Unsubscribe: <http://lists.xen.org/cgi-bin/mailman/options/xen-devel>,
	<mailto:xen-devel-request@lists.xen.org?subject=unsubscribe>
List-Post: <mailto:xen-devel@lists.xen.org>
List-Help: <mailto:xen-devel-request@lists.xen.org?subject=help>
List-Subscribe: <http://lists.xen.org/cgi-bin/mailman/listinfo/xen-devel>,
	<mailto:xen-devel-request@lists.xen.org?subject=subscribe>
Sender: xen-devel-bounces@lists.xen.org
Errors-To: xen-devel-bounces@lists.xen.org
To: Liliang <liangx.z.li@intel.com>
Cc: keir@xen.org, jbeulich@suse.com, xen-devel@lists.xen.org
List-Id: xen-devel@lists.xenproject.org

On Mon, Aug 18, Liliang wrote:

> From: Li Liang <liangx.z.li@intel.com>
> 
> The function memory_type_changed should not be called in hvm_set_guest_pat.
> or the cache will be flushed excessively and make the nested guest very slowly,
> just like blocked.

The patch subject is wrongly worded, it will cause bogus 'git log --oneline' output. 
I'm sure there are several bugs which cause nested guests to fail.

Olaf