> From: virtio-comm...@lists.oasis-open.org <virtio-comment@lists.oasis- > open.org> On Behalf Of Zhu, Lingshan > Sent: Tuesday, September 12, 2023 3:57 PM
> > It is the base line implementation of leading OS such as Linux kernel. > > > > Decade mature stack like vfio recommends support for p2p as base line > without which multiple devices migration can fail as hypervisor has no > knowledge if two devices are interacting or not. > > > > [1] > > https://lists.oasis-open.org/archives/virtio-comment/202309/msg00071.h > > tml > still, why do you think P2P is a concern of live migration? Or why do you > think > Live Migration should implement special support for P2P? It is because p2p needs to work with live migration. You probably missed the response. I answered before at [1]. [1] https://lore.kernel.org/virtio-comment/ph0pr12mb5481961b5ea6dee900ccf068dc...@ph0pr12mb5481.namprd12.prod.outlook.com/
