[Intel-gfx] [PATCH v3 10/15] vfio-iommufd: Add detach_ioas for emulated VFIO devices

[Tian, Kevin]

> From: Liu, Yi L <yi.l.liu at intel.com>
> Sent: Monday, February 13, 2023 11:14 PM
> 
> this prepares for adding DETACH ioctl for emulated VFIO devices.
> 
> Signed-off-by: Yi Liu <yi.l.liu at intel.com>

Reviewed-by: Kevin Tian <kevin.tian at intel.com>