From mboxrd@z Thu Jan  1 00:00:00 1970
From: Olaf Hering <olaf@aepfle.de>
Subject: Re: [PATCH 3/6] add_to_physmap: Move the code for
 XENMEM_add_to_physmap
Date: Mon, 21 Nov 2011 09:39:40 +0100
Message-ID: <20111121083940.GA19892@aepfle.de>
References: <20111120132512.GA31844@aepfle.de>
	<CAEF0C92.25446%keir.xen@gmail.com>
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To: Keir Fraser <keir.xen@gmail.com>
Cc: allen.m.kay@intel.com, xen-devel@lists.xensource.com, tim@xen.org, Jean Guyader <jean.guyader@eu.citrix.com>, JBeulich@suse.com
List-Id: xen-devel@lists.xenproject.org

On Sun, Nov 20, Keir Fraser wrote:

> > Nov 20 06:21:11.744519 (XEN) hvm.c:2312:d1 guest attempted write to read-only
> > memory page. gfn=0xc0, mfn=0x201979
> 
> Is that new behaviour? It may be unrelated to whatever HVM test failure
> we're seeing, or else be a mere symptom of a guest gone haywire for other
> reasons (we write-protect that memory range because it is supposed to be
> ROM).

The message does not trigger with changeset 24162, but it does with
24167.

Olaf