Re: [PATCH v4 0/11] add failover feature for assigned network devices

[Cornelia Huck]

On Fri, 18 Oct 2019 22:20:29 +0200
Jens Freimann <address@hidden> wrote:

> This is implementing the host side of the net_failover concept
> (https://www.kernel.org/doc/html/latest/networking/net_failover.html)

(...)

> Jens Freimann (10):
>   qdev/qbus: add hidden device support
>   pci: mark devices partially unplugged
>   pci: mark device having guest unplug request pending
>   qapi: add unplug primary event
>   qapi: add failover negotiated event
>   migration: allow unplug during migration for failover devices
>   migration: add new migration state wait-unplug
>   libqos: tolerate wait-unplug migration state
>   net/virtio: add failover support
>   vfio: unplug failover primary device before migration

I have looked over the patches I have not commented on directly as
well, and they look sane to me (i.e. I didn't spot any obvious
problems). Feel free to add my ack if you like.