Re: [PATCH net-next v12 0/5] Enable virtio_net to act as a standby for a passthru device

From: Sridhar Samudrala <sridhar.samudrala@intel.com>
Date: Thu, 24 May 2018 09:55:12 -0700

The main motivation for this patch is to enable cloud service providers
to provide an accelerated datapath to virtio-net enabled VMs in a 
transparent manner with no/minimal guest userspace changes. This also
enables hypervisor controlled live migration to be supported with VMs that
have direct attached SR-IOV VF devices.

 ...

Series applied, thank you.