[dpdk-dev] [PATCH 1/3] vfio: Added hot removal feature for vfio

[Burakov, Anatoly]

Hi Harpal,

> I think maintaining a ref count of groups will solve this problem. 

Yes, refcounting seems like the best way to solve this problem.

> Additionally, I have found a bug in existing design in case of multiple devices of same group. 
> <...>
> Therefore, I will provide a fix for this as well in my next version.

That should probably be in a separate patch.

Thanks,
Anatoly