From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ian Campbell <ian.campbell@citrix.com>
Subject: Re: [PATCH 1/1] xc_domain_restore: Allow QEMU to
 increase memory
Date: Wed, 15 Apr 2015 15:30:52 +0100
Message-ID: <1429108252.15516.301.camel@citrix.com>
References: <1428941353-18673-1-git-send-email-dslutz@verizon.com>
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To: Don Slutz <dslutz@verizon.com>
Cc: Wei Liu <wei.liu2@citrix.com>, Stefano Stabellini <stefano.stabellini@eu.citrix.com>, Ian Jackson <ian.jackson@eu.citrix.com>, xen-devel@lists.xen.org, Shriram Rajagopalan <rshriram@cs.ubc.ca>, Yang Hongyang <yanghy@cn.fujitsu.com>
List-Id: xen-devel@lists.xenproject.org

On Mon, 2015-04-13 at 12:09 -0400, Don Slutz wrote:
>  
> +/* Leave some slack so that hvmloader does not complain about lack of
> + * memory at boot time ("Could not allocate order=0 extent").
> + * Once hvmloader is modified to cope with that situation without
> + * printing warning messages, QEMU_SPARE_PAGES can be removed.

How and where is hvmloader involved in a domain restore? 

Ian.