From mboxrd@z Thu Jan  1 00:00:00 1970
From: Julien Grall <julien.grall@linaro.org>
Subject: Re: [PATCH v2] xen: arm32: reduce default size of the
	xenheap
Date: Mon, 09 Feb 2015 11:34:03 +0800
Message-ID: <54D82AAB.2070009@linaro.org>
References: <1423133529-30049-1-git-send-email-ian.campbell@citrix.com>	
	<54D377B8.4090800@linaro.org> <1423150471.32563.4.camel@citrix.com>
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To: Ian Campbell <Ian.Campbell@citrix.com>
Cc: stefano.stabellini@eu.citrix.com, tim@xen.org, Jintack Lim <jintack@cs.columbia.edu>, Jan Beulich <JBeulich@suse.com>, xen-devel@lists.xen.org
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Hi Ian,

On 05/02/2015 23:34, Ian Campbell wrote:
> On Thu, 2015-02-05 at 22:01 +0800, Julien Grall wrote:
>> If the user requests a xenheap of 0MB, we will use the default size,
>> right? It may be worth to explain this case.
>
> I think it's pretty generally understood that 0 generally means the
> default, unless otherwise specified.

IHMO, 0 means no xen heap.

In most of the options explained in the markdown file, they clearly 
explicit the behavior of 0 when necessary (see availmem).

Regards,

-- 
Julien Grall