On Fri, Mar 20, 2020 at 10:59:10AM -0700, Yonghyun Hwang wrote: > To enable a mediated device, a device driver registers its device to VFIO > MDev framework. Once the mediated device gets enabled, UUID gets fed onto > the sysfs attribute, "create", to create the mediated device. This > additional step happens after boot-up gets complete. If the driver knows > how many mediated devices need to be created during probing time, the > additional step becomes cumbersome. This commit implements a new function > to allow the driver to create a mediated device in kernel. Please send this along with your proposed user so that we can understand the use. Without that new exports have no chance of going in anyway.