Re: [virtio-dev] [PATCH v2 06/16] virtio: add inter-vm notification support

[Wei Wang <wei.w.wang@intel.com>]

On 05/12/2017 04:35 PM, Wei Wang wrote:
> This patch enables the assign of an already allocated eventfd to a notifier.
> In this case, QEMU creates a new eventfd for the notifier only when the
> notifier's fd equals to -1. Otherwise, it means that the notifier has been
> assigned a vaild fd.
>
> Signed-off-by: Wei Wang <wei.w.wang@intel.com>
+ Suggested-by Paolo Bonzini <pbonzini@redhat.com>

Best,
Wei