[dpdk-dev] Windows Draft Build

[Dmitry Kozlyuk]

> Oh boy! If DriverEntry() is not being called, the loader is finding something wrong and is unable to load the driver.
> 
> @Harini: Can Jeffrey (@MS) help here?

By trial and error I determined that changing device class from "Net" to a
custom one fixes the issue (see attached patch), root cause is still unknown.

From this point, running virtio PMD is blocked by lack of multi-BAR support
in NETUIO, which is a separate concern, outside of scope of this thread.

-- 
Dmitry Kozlyuk