From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Jan Beulich" <JBeulich@suse.com>
Subject: Re: [PATCH RFC 1/5] iommu: need_iommu set early
Date: Tue, 17 Feb 2015 12:46:40 +0000
Message-ID: <54E346400200007800060973@mail.emea.novell.com>
References: <20150213185105.GA12720@elena.ufimtseva>
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To: Elena Ufimtseva <elena.ufimtseva@oracle.com>
Cc: kevin.tian@intel.com, tim@xen.org, xen-devel@lists.xen.org, yang.z.zhang@intel.com, boris.ostrovsky@oracle.com, roger.pau@citrix.com
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>>> On 13.02.15 at 19:51, <elena.ufimtseva@oracle.com> wrote:
> Set need_iommu for dom0 early so pvh specific functions
> in construct_dom0 can pass this check.
> See example in p2m-ept.c ept_set_entry.
> 
> Signed-off-by: Elena Ufimtseva <elena.ufimtseva@oracle.com>

Having gone through the rest of this series, I can't see the relation
and I also can't see why this would be needed all of the sudden. I
was considering to apply this on its own, but without a proper
explanation of why it's needed I don't think I should.

Jan