On Tue, 07/11 14:37, lucas@xxxxx wrote: > So I believe the issue must be in either my configuration of KVM, KVM > itself or the Windows drivers for KVM. > > Any ideas what to do? Set the serial property to the drives in your libvirt xml and try again? > > I've tried virtio-scsi but I've been able to get it working on my > system. QEMU eventually reports: > > inf. loop with UDC masked > inf. loop with UDC masked > qemu-system-x86_64: > /build/qemu/src/qemu-2.9.0/hw/scsi/lsi53c895a.c:582: lsi_do_dma: > Assertion `s->current' failed. It seems you're using the lsi controller instead of virtio-scsi here. Fam