1 Sep
2016
1 Sep
'16
4:10 a.m.
From: Alex Williamson [mailto:alex.williamson@redhat.com] Sent: Wednesday, August 31, 2016 11:49 PM
IGD doesn't have such peer-to-peer resource setup requirement. So it's sufficient to create/destroy a mdev instance in a single action on IGD. However I'd expect we still keep the "start/stop" interface ( maybe not exposed as sysfs node, instead being a VFIO API), as required to support future live migration usage. We've made prototype working for KVMGT today.
Great!
btw here is a link to KVMGT live migration demo: https://www.youtube.com/watch?v=y2SkU5JODIY Thanks Kevin