/usr/bin/qemu-system-s390x kvm s390-ccw-virtio-2.8 s390x /usr/share/AAVMF/AAVMF_CODE.fd /usr/share/OVMF/OVMF_CODE.fd rom pflash yes no zEC12.2-base z10EC-base z9EC-base z196.2-base z900-base z990 z900.2-base z900.3 z114 z890-base z13.2-base zEC12.2 z900.2 z10BC z10BC.2 z196 z9EC z990-base z10EC.3 z900 z9EC.3-base z990.5-base z10EC.2 z9BC.2 z10EC z990.3-base z13s z10EC.3-base zEC12.2-base z890.3-base z9EC.3 z990.5 z13 z13s-base z9EC.2 z990.4 zEC12-base z9EC.2-base zBC12 z196.2 z990.3 z990.2-base z900.3-base z890.3 z10EC.2-base z990.2 z890.2 zBC12-base z800-base zEC12 z9BC.2-base z9BC z10BC.2-base z990.4-base qemu z10BC-base z9BC-base z800 z890.2-base z13.2 z114-base z196-base z13-base z890 disk cdrom floppy lun fdc scsi virtio sdl vnc subsystem default mandatory requisite optional usb pci scsi default kvm vfio