Hi, I'm currently testing virtio-scsi and iothread,
and I'm seeing qemu segfault when I try to remove an scsi drive on top of an virtio-scsi controller with iothread enabled. virtio-blk + iothread drive_del is supported since this patch http://comments.gmane.org/gmane.comp.emulators.qemu/291562 "block: support drive_del with dataplane This series makes hot unplug work with virtio-blk dataplane devices. It should also work with Fam's virtio-scsi dataplane patches." I don't known about virtio-scsi ? Regards, Alexandre