From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Vrabel <david.vrabel@citrix.com>
Subject: Re: [PATCH] xen: fix the check of e_pfn in
	xen_find_pfn_range
Date: Mon, 2 Nov 2015 17:50:50 +0000
Message-ID: <5637A27A.6020004@citrix.com>
References: <1445973592-29417-1-git-send-email-konrad.wilk@oracle.com>
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To: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>, xen-devel@lists.xenproject.org, david.vrabel@citrix.com
Cc: Zhenzhong Duan <zhenzhong.duan@oracle.com>
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On 27/10/15 19:19, Konrad Rzeszutek Wilk wrote:
> From: Zhenzhong Duan <zhenzhong.duan@oracle.com>
> 
> On some NUMA system, after dom0 up, we see below warning even if there are
> enough pfn ranges that could be used for remapping:
> "Unable to find available pfn range, not remapping identity pages"
> 
> Fix it to avoid getting a memory region of zero size in xen_find_pfn_range.

Applied to for-linus-4.4, thanks.

David