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Date:   Wed, 3 Nov 2021 07:40:56 +0100
From:   Christoph Hellwig <hch@lst.de>
To:     Jason Gunthorpe <jgg@nvidia.com>
Cc:     Christoph Hellwig <hch@lst.de>,
        Jani Nikula <jani.nikula@linux.intel.com>,
        Joonas Lahtinen <joonas.lahtinen@linux.intel.com>,
        Rodrigo Vivi <rodrigo.vivi@intel.com>,
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Subject: Re: [PATCH 28/29] drm/i915/gvt: convert to use
 vfio_register_group_dev()
Message-ID: <20211103064056.GA30216@lst.de>
References: <20211102070601.155501-1-hch@lst.de> <20211102070601.155501-29-hch@lst.de> <20211102164136.GI2744544@nvidia.com>
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On Tue, Nov 02, 2021 at 01:41:36PM -0300, Jason Gunthorpe wrote:
> On Tue, Nov 02, 2021 at 08:06:00AM +0100, Christoph Hellwig wrote:
> > This is straightforward conversion, the intel_vgpu already has a pointer
> > to the vfio_dev, which can be replaced with the embedded structure and
> > we can replace all the mdev_get_drvdata() with a simple container_of().
> 
> This should be using vfio_register_emulated_iommu_dev(), right?

Yes, once rebased to 5.16-rc where this function appears.