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?

I expect drivers using the pin API to use the emulated_iommu_dev() interface at least..

Otherwise this looks good

Reviewed-by: Jason Gunthorpe jgg@nvidia.com

Jason