From mboxrd@z Thu Jan  1 00:00:00 1970
From: Christoph Hellwig <hch@infradead.org>
Subject: Re: [PATCH v4 6/8] vfio/mdev: Add iommu place holders in mdev_device
Date: Fri, 16 Nov 2018 00:57:14 -0800
Message-ID: <20181116085714.GA13181@infradead.org>
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Cc: Kirti Wankhede <kwankhede@nvidia.com>,
        Alex Williamson <alex.williamson@redhat.com>,
        Joerg Roedel <joro@8bytes.org>,
        David Woodhouse <dwmw2@infradead.org>, ashok.raj@intel.com,
        sanjay.k.kumar@intel.com, jacob.jun.pan@intel.com,
        kevin.tian@intel.com,
        Jean-Philippe Brucker <jean-philippe.brucker@arm.com>,
        yi.l.liu@intel.com, yi.y.sun@intel.com, peterx@redhat.com,
        tiwei.bie@intel.com, Zeng Xin <xin.zeng@intel.com>,
        iommu@lists.linux-foundation.org, kvm@vger.kernel.org,
        linux-kernel@vger.kernel.org,
        Jacob Pan <jacob.jun.pan@linux.intel.com>
To: Lu Baolu <baolu.lu@linux.intel.com>
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On Fri, Nov 16, 2018 at 09:20:48AM +0800, Lu Baolu wrote:
> > Please keep symbols mdev_set/get_iommu_device(dev, iommu_device) non-GPL
> > same as other exported symbols from mdev_core module.
> 
> Yes. It will be fixed in the next version.

No.  mdev shall not be used to circumvent the exports in the generic
vfio code.