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Date: Fri, 23 Jun 2017 14:33:33 -0700
From: Jacob Pan <jacob.jun.pan@linux.intel.com>
To: Alex Williamson <alex.williamson@redhat.com>
Cc: iommu@lists.linux-foundation.org, LKML <linux-kernel@vger.kernel.org>,
        Joerg Roedel <joro@8bytes.org>, David Woodhouse <dwmw2@infradead.org>,
        "Liu, Yi L" <yi.l.liu@intel.com>, Lan Tianyu <tianyu.lan@intel.com>,
        "Tian, Kevin" <kevin.tian@intel.com>, Raj Ashok <ashok.raj@intel.com>,
        Jean Delvare <khali@linux-fr.org>, jacob.jun.pan@linux.intel.com
Subject: Re: [RFC 8/9] iommu/intel-svm: notify page request to guest
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On Fri, 23 Jun 2017 14:34:34 -0600
Alex Williamson <alex.williamson@redhat.com> wrote:

> > 	for_each_pci_dev(dev) {  
>         ^^^^^^^^^^^^^^^^ <-- look in here, it's trickier than it
> appears
you are right, thanks.