Il 04/07/2013 09:39, Michael S. Tsirkin ha scritto: >>>>> > > > > Mainly because I'm not sure that *all* devices are now safe. Are they? >>>> > > > >>>> > > > virtio-scsi's implementation in QEMU is not safe (been delaying that for >>>> > > > too long, sorry), but the spec is safe. >>> > > >>> > > Then if we added a transport feature, we couldn't use it :( >> > >> > Transport feature bits are still negotiated per device though. >> > virtio-scsi devices in QEMU would not negotiate that feature. >> > >> > Paolo >> > >>> > > So I think it needs to be a per-device feature bit. > We don't know that it's helpful for any devices besides -net > so I'd say keep it simple. Then we should stop calling it a "device model bug". If we call it a bug, we must strive for support in all devices. If we don't care, we should stop calling it a bug. Paolo _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
