[PATCH RFC 1/2] qemu: use "-accel" option to specify accelerator instead of "-machine"

9 Jan 2021

From: Hyman <huangy81@chinatelecom.cn>

The "-machine" options for accelerators are legacy, the "-accel" options
is a better mechanism. The following are the details:
https://lore.kernel.org/qemu-devel/3aa73987-40e8-3619-0723-9f17f73850bd@redh...

This patch switch the option "-machine accel=xxx" to "-accel xxx" when
specifying accelerator type once libvirt build QEMU command line.

Since this patch involves many test case of qemuxml2argvtest, do it carefully.

Signed-off-by: Hyman <huangy81@chinatelecom.cn>
---
 src/qemu/qemu_command.c                            | 83 +++++++++++++---------
 .../aarch64-aavmf-virtio-mmio.args                 |  3 +-
 tests/qemuxml2argvdata/aarch64-acpi-uefi.args      |  3 +-
 .../qemuxml2argvdata/aarch64-cpu-passthrough.args  |  3 +-
 ...64-default-cpu-kvm-virt-4.2.aarch64-latest.args |  3 +-
 ...64-default-cpu-tcg-virt-4.2.aarch64-latest.args |  3 +-
 .../aarch64-features-sve.aarch64-latest.args       |  3 +-
 tests/qemuxml2argvdata/aarch64-gic-host.args       |  3 +-
 tests/qemuxml2argvdata/aarch64-gic-none-tcg.args   |  3 +-
 tests/qemuxml2argvdata/aarch64-gic-v2.args         |  3 +-
 tests/qemuxml2argvdata/aarch64-gic-v3.args         |  3 +-
 tests/qemuxml2argvdata/aarch64-kvm-32-on-64.args   |  3 +-
 tests/qemuxml2argvdata/aarch64-noacpi-nouefi.args  |  3 +-
 tests/qemuxml2argvdata/aarch64-noacpi-uefi.args    |  3 +-
 .../aarch64-os-firmware-efi.aarch64-latest.args    |  3 +-
 tests/qemuxml2argvdata/aarch64-pci-serial.args     |  3 +-
 .../qemuxml2argvdata/aarch64-traditional-pci.args  |  3 +-
 .../aarch64-usb-controller-nec-xhci.args           |  3 +-
 .../aarch64-usb-controller-qemu-xhci.args          |  3 +-
 tests/qemuxml2argvdata/aarch64-video-default.args  |  3 +-
 .../aarch64-video-virtio-gpu-pci.args              |  3 +-
 .../aarch64-virt-2.6-virtio-pci-default.args       |  3 +-
 .../qemuxml2argvdata/aarch64-virt-default-nic.args |  3 +-
 .../aarch64-virt-graphics.aarch64-latest.args      |  3 +-
 .../aarch64-virt-headless.aarch64-latest.args      |  3 +-
 tests/qemuxml2argvdata/aarch64-virt-virtio.args    |  3 +-
 .../aarch64-virtio-pci-default.args                |  3 +-
 .../aarch64-virtio-pci-manual-addresses.args       |  3 +-
 tests/qemuxml2argvdata/acpi-table.args             |  3 +-
 tests/qemuxml2argvdata/arm-vexpressa9-basic.args   |  3 +-
 tests/qemuxml2argvdata/arm-vexpressa9-nodevs.args  |  3 +-
 tests/qemuxml2argvdata/arm-vexpressa9-virtio.args  |  3 +-
 tests/qemuxml2argvdata/arm-virt-virtio.args        |  3 +-
 tests/qemuxml2argvdata/autoindex.args              |  3 +-
 tests/qemuxml2argvdata/balloon-ccw-deflate.args    |  3 +-
 tests/qemuxml2argvdata/balloon-device-auto.args    |  3 +-
 .../balloon-device-deflate-off.args                |  3 +-
 tests/qemuxml2argvdata/balloon-device-deflate.args |  3 +-
 tests/qemuxml2argvdata/balloon-device-period.args  |  3 +-
 tests/qemuxml2argvdata/balloon-device.args         |  3 +-
 tests/qemuxml2argvdata/balloon-mmio-deflate.args   |  3 +-
 tests/qemuxml2argvdata/bios-nvram-secure.args      |  3 +-
 tests/qemuxml2argvdata/bios-nvram.args             |  3 +-
 tests/qemuxml2argvdata/bios.args                   |  3 +-
 .../blkdeviotune-group-num.x86_64-4.1.0.args       |  3 +-
 .../blkdeviotune-group-num.x86_64-latest.args      |  3 +-
 .../blkdeviotune-max-length.x86_64-4.1.0.args      |  3 +-
 .../blkdeviotune-max-length.x86_64-latest.args     |  3 +-
 .../blkdeviotune-max.x86_64-4.1.0.args             |  3 +-
 .../blkdeviotune-max.x86_64-latest.args            |  3 +-
 tests/qemuxml2argvdata/blkiotune-device.args       |  3 +-
 tests/qemuxml2argvdata/blkiotune.args              |  3 +-
 tests/qemuxml2argvdata/boot-cdrom.args             |  3 +-
 tests/qemuxml2argvdata/boot-complex.args           |  3 +-
 tests/qemuxml2argvdata/boot-floppy-q35.args        |  3 +-
 tests/qemuxml2argvdata/boot-floppy.args            |  3 +-
 .../qemuxml2argvdata/boot-menu-disable-drive.args  |  3 +-
 tests/qemuxml2argvdata/boot-menu-disable.args      |  3 +-
 .../boot-menu-enable-with-timeout.args             |  3 +-
 tests/qemuxml2argvdata/boot-menu-enable.args       |  3 +-
 tests/qemuxml2argvdata/boot-multi.args             |  3 +-
 tests/qemuxml2argvdata/boot-network.args           |  3 +-
 tests/qemuxml2argvdata/boot-order.args             |  3 +-
 tests/qemuxml2argvdata/boot-strict.args            |  3 +-
 tests/qemuxml2argvdata/channel-guestfwd.args       |  3 +-
 tests/qemuxml2argvdata/channel-spicevmc.args       |  3 +-
 .../channel-unix-guestfwd.x86_64-2.5.0.args        |  3 +-
 .../channel-unix-guestfwd.x86_64-latest.args       |  3 +-
 tests/qemuxml2argvdata/channel-virtio-auto.args    |  3 +-
 tests/qemuxml2argvdata/channel-virtio-autoadd.args |  3 +-
 .../channel-virtio-autoassign.args                 |  3 +-
 tests/qemuxml2argvdata/channel-virtio-default.args |  3 +-
 tests/qemuxml2argvdata/channel-virtio-state.args   |  3 +-
 tests/qemuxml2argvdata/channel-virtio-unix.args    |  3 +-
 tests/qemuxml2argvdata/channel-virtio.args         |  3 +-
 tests/qemuxml2argvdata/chardev-reconnect.args      |  3 +-
 tests/qemuxml2argvdata/clock-catchup.args          |  3 +-
 tests/qemuxml2argvdata/clock-france.args           |  3 +-
 tests/qemuxml2argvdata/clock-hpet-off.args         |  3 +-
 .../clock-localtime-basis-localtime.args           |  3 +-
 tests/qemuxml2argvdata/clock-localtime.args        |  3 +-
 .../clock-timer-armvtimer.aarch64-latest.args      |  3 +-
 tests/qemuxml2argvdata/clock-timer-hyperv-rtc.args |  3 +-
 tests/qemuxml2argvdata/clock-utc.args              |  3 +-
 tests/qemuxml2argvdata/clock-variable.args         |  3 +-
 tests/qemuxml2argvdata/console-compat-auto.args    |  3 +-
 tests/qemuxml2argvdata/console-compat-chardev.args |  3 +-
 tests/qemuxml2argvdata/console-compat.args         |  3 +-
 tests/qemuxml2argvdata/console-sclp.args           |  3 +-
 tests/qemuxml2argvdata/console-virtio-ccw.args     |  3 +-
 tests/qemuxml2argvdata/console-virtio-many.args    |  3 +-
 tests/qemuxml2argvdata/console-virtio-s390.args    |  3 +-
 .../console-virtio-unix.x86_64-2.5.0.args          |  3 +-
 .../console-virtio-unix.x86_64-latest.args         |  3 +-
 tests/qemuxml2argvdata/console-virtio.args         |  3 +-
 tests/qemuxml2argvdata/controller-order.args       |  3 +-
 .../controller-virtio-scsi.x86_64-latest.args      |  3 +-
 tests/qemuxml2argvdata/cpu-Haswell-noTSX.args      |  3 +-
 tests/qemuxml2argvdata/cpu-Haswell.args            |  3 +-
 tests/qemuxml2argvdata/cpu-Haswell2.args           |  3 +-
 tests/qemuxml2argvdata/cpu-Haswell3.args           |  3 +-
 .../cpu-Icelake-Server-pconfig.x86_64-3.1.0.args   |  3 +-
 .../cpu-Icelake-Server-pconfig.x86_64-latest.args  |  3 +-
 tests/qemuxml2argvdata/cpu-cache-disable.args      |  3 +-
 tests/qemuxml2argvdata/cpu-cache-disable2.args     |  3 +-
 tests/qemuxml2argvdata/cpu-cache-disable3.args     |  3 +-
 tests/qemuxml2argvdata/cpu-cache-emulate-l3.args   |  3 +-
 tests/qemuxml2argvdata/cpu-cache-passthrough.args  |  3 +-
 tests/qemuxml2argvdata/cpu-cache-passthrough2.args |  3 +-
 tests/qemuxml2argvdata/cpu-check-default-none.args |  3 +-
 .../qemuxml2argvdata/cpu-check-default-none2.args  |  3 +-
 .../cpu-check-default-partial.args                 |  3 +-
 .../cpu-check-default-partial2.args                |  3 +-
 tests/qemuxml2argvdata/cpu-check-none.args         |  3 +-
 tests/qemuxml2argvdata/cpu-eoi-disabled.args       |  3 +-
 tests/qemuxml2argvdata/cpu-eoi-enabled.args        |  3 +-
 tests/qemuxml2argvdata/cpu-exact1.args             |  3 +-
 tests/qemuxml2argvdata/cpu-exact2-nofallback.args  |  3 +-
 tests/qemuxml2argvdata/cpu-exact2.args             |  3 +-
 tests/qemuxml2argvdata/cpu-fallback.args           |  3 +-
 tests/qemuxml2argvdata/cpu-host-kvmclock.args      |  3 +-
 tests/qemuxml2argvdata/cpu-host-model-cmt.args     |  3 +-
 .../cpu-host-model-cmt.x86_64-4.0.0.args           |  3 +-
 .../qemuxml2argvdata/cpu-host-model-fallback.args  |  3 +-
 tests/qemuxml2argvdata/cpu-host-model-vendor.args  |  3 +-
 tests/qemuxml2argvdata/cpu-host-model.args         |  3 +-
 .../cpu-host-passthrough-features.args             |  3 +-
 tests/qemuxml2argvdata/cpu-host-passthrough.args   |  3 +-
 tests/qemuxml2argvdata/cpu-hotplug-startup.args    |  3 +-
 tests/qemuxml2argvdata/cpu-kvmclock.args           |  3 +-
 tests/qemuxml2argvdata/cpu-minimum1.args           |  3 +-
 tests/qemuxml2argvdata/cpu-minimum2.args           |  3 +-
 .../qemuxml2argvdata/cpu-no-removed-features.args  |  3 +-
 tests/qemuxml2argvdata/cpu-numa-disjoint.args      |  3 +-
 tests/qemuxml2argvdata/cpu-numa-memshared.args     |  3 +-
 .../cpu-numa-no-memory-element.args                |  3 +-
 tests/qemuxml2argvdata/cpu-numa1.args              |  3 +-
 tests/qemuxml2argvdata/cpu-numa2.args              |  3 +-
 tests/qemuxml2argvdata/cpu-s390-features.args      |  3 +-
 tests/qemuxml2argvdata/cpu-s390-zEC12.args         |  3 +-
 tests/qemuxml2argvdata/cpu-strict1.args            |  3 +-
 tests/qemuxml2argvdata/cpu-topology1.args          |  3 +-
 tests/qemuxml2argvdata/cpu-topology2.args          |  3 +-
 tests/qemuxml2argvdata/cpu-topology3.args          |  3 +-
 .../cpu-translation.x86_64-4.0.0.args              |  3 +-
 .../cpu-translation.x86_64-latest.args             |  3 +-
 tests/qemuxml2argvdata/cpu-tsc-frequency.args      |  3 +-
 .../cpu-tsc-frequency.x86_64-4.0.0.args            |  3 +-
 .../cpu-tsc-high-frequency.x86_64-latest.args      |  3 +-
 .../cputune-cpuset-big-id.x86_64-latest.args       |  3 +-
 tests/qemuxml2argvdata/cputune-numatune.args       |  3 +-
 tests/qemuxml2argvdata/cputune-zero-shares.args    |  3 +-
 tests/qemuxml2argvdata/cputune.args                |  3 +-
 tests/qemuxml2argvdata/debug-threads.args          |  3 +-
 tests/qemuxml2argvdata/default-kvm-host-arch.args  |  3 +-
 tests/qemuxml2argvdata/default-qemu-host-arch.args |  3 +-
 .../default-video-type-aarch64.aarch64-latest.args |  3 +-
 .../default-video-type-ppc64.ppc64-latest.args     |  3 +-
 .../default-video-type-riscv64.riscv64-latest.args |  3 +-
 .../default-video-type-s390x.s390x-latest.args     |  3 +-
 .../disk-aio-io_uring.x86_64-latest.args           |  3 +-
 tests/qemuxml2argvdata/disk-aio.args               |  3 +-
 tests/qemuxml2argvdata/disk-aio.x86_64-2.12.0.args |  3 +-
 tests/qemuxml2argvdata/disk-aio.x86_64-latest.args |  3 +-
 .../disk-arm-virtio-sd.aarch64-4.0.0.args          |  3 +-
 .../disk-arm-virtio-sd.aarch64-latest.args         |  3 +-
 .../disk-backing-chains-noindex.x86_64-2.12.0.args |  3 +-
 .../disk-backing-chains-noindex.x86_64-latest.args |  3 +-
 tests/qemuxml2argvdata/disk-blockio.args           |  3 +-
 tests/qemuxml2argvdata/disk-boot-cdrom.args        |  3 +-
 tests/qemuxml2argvdata/disk-boot-disk.args         |  3 +-
 .../qemuxml2argvdata/disk-cache.x86_64-1.5.3.args  |  3 +-
 .../qemuxml2argvdata/disk-cache.x86_64-2.12.0.args |  3 +-
 .../qemuxml2argvdata/disk-cache.x86_64-2.6.0.args  |  3 +-
 .../qemuxml2argvdata/disk-cache.x86_64-2.7.0.args  |  3 +-
 .../qemuxml2argvdata/disk-cache.x86_64-latest.args |  3 +-
 .../disk-cdrom-bus-other.x86_64-latest.args        |  3 +-
 ...-cdrom-empty-network-invalid.x86_64-latest.args |  3 +-
 tests/qemuxml2argvdata/disk-cdrom-network.args     |  3 +-
 .../disk-cdrom-network.x86_64-2.12.0.args          |  3 +-
 .../disk-cdrom-network.x86_64-latest.args          |  3 +-
 tests/qemuxml2argvdata/disk-cdrom-tray.args        |  3 +-
 .../disk-cdrom-tray.x86_64-2.12.0.args             |  3 +-
 .../disk-cdrom-tray.x86_64-latest.args             |  3 +-
 tests/qemuxml2argvdata/disk-cdrom.args             |  3 +-
 .../qemuxml2argvdata/disk-cdrom.x86_64-2.12.0.args |  3 +-
 .../qemuxml2argvdata/disk-cdrom.x86_64-latest.args |  3 +-
 tests/qemuxml2argvdata/disk-copy_on_read.args      |  3 +-
 .../disk-copy_on_read.x86_64-2.12.0.args           |  3 +-
 .../disk-copy_on_read.x86_64-latest.args           |  3 +-
 tests/qemuxml2argvdata/disk-detect-zeroes.args     |  3 +-
 .../disk-detect-zeroes.x86_64-2.12.0.args          |  3 +-
 .../disk-detect-zeroes.x86_64-latest.args          |  3 +-
 .../disk-discard.x86_64-4.1.0.args                 |  3 +-
 .../disk-discard.x86_64-latest.args                |  3 +-
 .../disk-error-policy-s390x.s390x-2.12.0.args      |  3 +-
 .../disk-error-policy-s390x.s390x-latest.args      |  3 +-
 tests/qemuxml2argvdata/disk-error-policy.args      |  3 +-
 .../disk-error-policy.x86_64-2.12.0.args           |  3 +-
 .../disk-error-policy.x86_64-latest.args           |  3 +-
 .../disk-floppy-q35-2_11.x86_64-2.12.0.args        |  3 +-
 .../disk-floppy-q35-2_11.x86_64-latest.args        |  3 +-
 .../disk-floppy-q35-2_9.x86_64-2.12.0.args         |  3 +-
 .../disk-floppy-q35-2_9.x86_64-latest.args         |  3 +-
 tests/qemuxml2argvdata/disk-floppy-tray.args       |  3 +-
 tests/qemuxml2argvdata/disk-floppy.args            |  3 +-
 .../disk-floppy.x86_64-2.12.0.args                 |  3 +-
 .../disk-floppy.x86_64-latest.args                 |  3 +-
 tests/qemuxml2argvdata/disk-fmt-qcow.args          |  3 +-
 tests/qemuxml2argvdata/disk-geometry.args          |  3 +-
 tests/qemuxml2argvdata/disk-ide-split.args         |  3 +-
 tests/qemuxml2argvdata/disk-ide-wwn.args           |  3 +-
 tests/qemuxml2argvdata/disk-ioeventfd.args         |  3 +-
 tests/qemuxml2argvdata/disk-iscsi.args             |  3 +-
 .../disk-metadata-cache.x86_64-latest.args         |  3 +-
 tests/qemuxml2argvdata/disk-network-gluster.args   |  3 +-
 .../disk-network-gluster.x86_64-2.12.0.args        |  3 +-
 .../disk-network-gluster.x86_64-latest.args        |  3 +-
 .../disk-network-http.x86_64-latest.args           |  3 +-
 .../disk-network-iscsi-modern.args                 |  3 +-
 tests/qemuxml2argvdata/disk-network-iscsi.args     |  3 +-
 .../disk-network-iscsi.x86_64-2.12.0.args          |  3 +-
 .../disk-network-iscsi.x86_64-latest.args          |  3 +-
 tests/qemuxml2argvdata/disk-network-nbd.args       |  3 +-
 .../disk-network-nbd.x86_64-2.12.0.args            |  3 +-
 .../disk-network-nbd.x86_64-latest.args            |  3 +-
 .../disk-network-nfs.x86_64-latest.args            |  3 +-
 .../disk-network-rbd.x86_64-2.12.0.args            |  3 +-
 .../disk-network-rbd.x86_64-2.5.0.args             |  3 +-
 .../disk-network-rbd.x86_64-latest.args            |  3 +-
 tests/qemuxml2argvdata/disk-network-sheepdog.args  |  3 +-
 .../disk-network-sheepdog.x86_64-2.12.0.args       |  3 +-
 .../disk-network-sheepdog.x86_64-latest.args       |  3 +-
 .../qemuxml2argvdata/disk-network-source-auth.args |  3 +-
 .../disk-network-source-auth.x86_64-2.12.0.args    |  3 +-
 .../disk-network-source-auth.x86_64-latest.args    |  3 +-
 .../disk-network-tlsx509-nbd.x86_64-2.12.0.args    |  3 +-
 .../disk-network-tlsx509-nbd.x86_64-latest.args    |  3 +-
 .../disk-network-tlsx509-vxhs.x86_64-2.12.0.args   |  3 +-
 .../disk-network-tlsx509-vxhs.x86_64-5.0.0.args    |  3 +-
 .../disk-network-tlsx509.x86_64-2.12.0.args        |  3 +-
 .../disk-network-tlsx509.x86_64-latest.args        |  3 +-
 tests/qemuxml2argvdata/disk-network-vxhs.args      |  3 +-
 tests/qemuxml2argvdata/disk-no-boot.args           |  3 +-
 .../qemuxml2argvdata/disk-nvme.x86_64-latest.args  |  3 +-
 tests/qemuxml2argvdata/disk-order.args             |  3 +-
 tests/qemuxml2argvdata/disk-readonly-disk.args     |  3 +-
 .../disk-readonly-disk.x86_64-2.12.0.args          |  3 +-
 .../disk-readonly-disk.x86_64-latest.args          |  3 +-
 tests/qemuxml2argvdata/disk-sata-device.args       |  3 +-
 .../disk-scsi-device-auto.x86_64-1.5.3.args        |  3 +-
 .../disk-scsi-device-auto.x86_64-latest.args       |  3 +-
 tests/qemuxml2argvdata/disk-scsi-disk-split.args   |  3 +-
 tests/qemuxml2argvdata/disk-scsi-disk-vpd.args     |  3 +-
 tests/qemuxml2argvdata/disk-scsi-disk-wwn.args     |  3 +-
 .../disk-scsi-lun-passthrough.args                 |  3 +-
 .../qemuxml2argvdata/disk-scsi.x86_64-latest.args  |  3 +-
 tests/qemuxml2argvdata/disk-serial.args            |  3 +-
 .../disk-shared.x86_64-2.12.0.args                 |  3 +-
 .../disk-shared.x86_64-latest.args                 |  3 +-
 .../disk-slices.x86_64-latest.args                 |  3 +-
 tests/qemuxml2argvdata/disk-snapshot.args          |  3 +-
 tests/qemuxml2argvdata/disk-source-pool-mode.args  |  3 +-
 tests/qemuxml2argvdata/disk-source-pool.args       |  3 +-
 .../disk-transient.x86_64-latest.args              |  3 +-
 .../disk-usb-device-removable.args                 |  3 +-
 tests/qemuxml2argvdata/disk-usb-device.args        |  3 +-
 tests/qemuxml2argvdata/disk-virtio-ccw-many.args   |  3 +-
 tests/qemuxml2argvdata/disk-virtio-ccw.args        |  3 +-
 tests/qemuxml2argvdata/disk-virtio-queues.args     |  3 +-
 tests/qemuxml2argvdata/disk-virtio-s390-zpci.args  |  3 +-
 tests/qemuxml2argvdata/disk-virtio-s390.args       |  3 +-
 ...isk-virtio-scsi-reservations.x86_64-2.12.0.args |  3 +-
 ...isk-virtio-scsi-reservations.x86_64-latest.args |  3 +-
 tests/qemuxml2argvdata/disk-virtio.args            |  3 +-
 tests/qemuxml2argvdata/encrypted-disk-usage.args   |  3 +-
 tests/qemuxml2argvdata/encrypted-disk.args         |  3 +-
 .../eoi-disabled.x86_64-2.7.0.args                 |  3 +-
 .../eoi-disabled.x86_64-4.0.0.args                 |  3 +-
 .../eoi-disabled.x86_64-latest.args                |  3 +-
 .../qemuxml2argvdata/eoi-enabled.x86_64-2.7.0.args |  3 +-
 .../qemuxml2argvdata/eoi-enabled.x86_64-4.0.0.args |  3 +-
 .../eoi-enabled.x86_64-latest.args                 |  3 +-
 tests/qemuxml2argvdata/event_idx.args              |  3 +-
 .../fd-memory-no-numa-topology.args                |  3 +-
 .../qemuxml2argvdata/fd-memory-numa-topology.args  |  3 +-
 .../qemuxml2argvdata/fd-memory-numa-topology2.args |  3 +-
 .../qemuxml2argvdata/fd-memory-numa-topology3.args |  3 +-
 .../fips-enabled.x86_64-5.1.0.args                 |  3 +-
 .../fips-enabled.x86_64-latest.args                |  3 +-
 tests/qemuxml2argvdata/floppy-drive-fat.args       |  3 +-
 .../floppy-drive-fat.x86_64-2.12.0.args            |  3 +-
 .../floppy-drive-fat.x86_64-latest.args            |  3 +-
 tests/qemuxml2argvdata/fs9p-ccw.args               |  3 +-
 tests/qemuxml2argvdata/fs9p-ccw.s390x-latest.args  |  3 +-
 tests/qemuxml2argvdata/fs9p.args                   |  3 +-
 tests/qemuxml2argvdata/fs9p.x86_64-latest.args     |  3 +-
 .../qemuxml2argvdata/genid-auto.x86_64-latest.args |  3 +-
 tests/qemuxml2argvdata/genid.x86_64-latest.args    |  3 +-
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 ...4-default-cpu-kvm-pseries-4.2.ppc64-latest.args |  3 +-
 ...4-default-cpu-tcg-pseries-2.7.ppc64-latest.args |  3 +-
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 .../ppc64-tpmproxy-single.ppc64-latest.args        |  3 +-
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 .../pv-spinlock-enabled.x86_64-latest.args         |  3 +-
 tests/qemuxml2argvdata/q35-acpi-nouefi.args        |  3 +-
 tests/qemuxml2argvdata/q35-acpi-uefi.args          |  3 +-
 .../qemuxml2argvdata/q35-default-devices-only.args |  3 +-
 tests/qemuxml2argvdata/q35-multifunction.args      |  3 +-
 tests/qemuxml2argvdata/q35-noacpi-nouefi.args      |  3 +-
 tests/qemuxml2argvdata/q35-pci-force-address.args  |  3 +-
 tests/qemuxml2argvdata/q35-pcie-autoadd.args       |  3 +-
 tests/qemuxml2argvdata/q35-pcie.args               |  3 +-
 .../qemuxml2argvdata/q35-pm-disable-fallback.args  |  3 +-
 tests/qemuxml2argvdata/q35-pm-disable.args         |  3 +-
 tests/qemuxml2argvdata/q35-usb2-multi.args         |  3 +-
 tests/qemuxml2argvdata/q35-usb2-reorder.args       |  3 +-
 tests/qemuxml2argvdata/q35-usb2.args               |  3 +-
 tests/qemuxml2argvdata/q35-virt-manager-basic.args |  3 +-
 tests/qemuxml2argvdata/q35-virtio-pci.args         |  3 +-
 tests/qemuxml2argvdata/q35.args                    |  3 +-
 tests/qemuxml2argvdata/qemu-ns-alt.args            |  3 +-
 .../qemuxml2argvdata/qemu-ns-commandline-ns0.args  |  3 +-
 .../qemuxml2argvdata/qemu-ns-commandline-ns1.args  |  3 +-
 tests/qemuxml2argvdata/qemu-ns-commandline.args    |  3 +-
 .../qemu-ns-domain-commandline-ns0.args            |  3 +-
 .../qemu-ns-domain-commandline.args                |  3 +-
 tests/qemuxml2argvdata/qemu-ns-domain-ns0.args     |  3 +-
 tests/qemuxml2argvdata/qemu-ns-no-env.args         |  3 +-
 tests/qemuxml2argvdata/qemu-ns.x86_64-4.0.0.args   |  3 +-
 tests/qemuxml2argvdata/qemu-ns.x86_64-latest.args  |  3 +-
 .../qemuxml2argvdata/reboot-timeout-disabled.args  |  3 +-
 tests/qemuxml2argvdata/reboot-timeout-enabled.args |  3 +-
 tests/qemuxml2argvdata/restore-v2-fd.args          |  3 +-
 tests/qemuxml2argvdata/restore-v2.args             |  3 +-
 .../riscv64-virt-graphics.riscv64-latest.args      |  3 +-
 .../riscv64-virt-headless.riscv64-latest.args      |  3 +-
 tests/qemuxml2argvdata/riscv64-virt-pci.args       |  3 +-
 tests/qemuxml2argvdata/riscv64-virt.args           |  3 +-
 .../s390-allow-bogus-usb-controller.args           |  3 +-
 .../s390-allow-bogus-usb-none.args                 |  3 +-
 ...efault-cpu-kvm-ccw-virtio-2.7.s390x-latest.args |  3 +-
 ...efault-cpu-kvm-ccw-virtio-4.2.s390x-latest.args |  3 +-
 ...efault-cpu-tcg-ccw-virtio-2.7.s390x-latest.args |  3 +-
 ...efault-cpu-tcg-ccw-virtio-4.2.s390x-latest.args |  3 +-
 tests/qemuxml2argvdata/s390-panic-missing.args     |  3 +-
 tests/qemuxml2argvdata/s390-panic-no-address.args  |  3 +-
 tests/qemuxml2argvdata/s390-serial-2.args          |  3 +-
 tests/qemuxml2argvdata/s390-serial-console.args    |  3 +-
 tests/qemuxml2argvdata/s390-serial.args            |  3 +-
 .../s390x-ccw-graphics.s390x-latest.args           |  3 +-
 .../s390x-ccw-headless.s390x-latest.args           |  3 +-
 tests/qemuxml2argvdata/seclabel-dac-none.args      |  3 +-
 .../seclabel-dynamic-baselabel.args                |  3 +-
 .../seclabel-dynamic-labelskip.args                |  3 +-
 .../seclabel-dynamic-override.args                 |  3 +-
 .../qemuxml2argvdata/seclabel-dynamic-relabel.args |  3 +-
 tests/qemuxml2argvdata/seclabel-dynamic.args       |  3 +-
 tests/qemuxml2argvdata/seclabel-none.args          |  3 +-
 .../seclabel-static-labelskip.args                 |  3 +-
 .../qemuxml2argvdata/seclabel-static-relabel.args  |  3 +-
 tests/qemuxml2argvdata/seclabel-static.args        |  3 +-
 .../serial-dev-chardev-iobase.args                 |  3 +-
 tests/qemuxml2argvdata/serial-dev-chardev.args     |  3 +-
 tests/qemuxml2argvdata/serial-file-chardev.args    |  3 +-
 tests/qemuxml2argvdata/serial-file-log.args        |  3 +-
 tests/qemuxml2argvdata/serial-many-chardev.args    |  3 +-
 tests/qemuxml2argvdata/serial-pty-chardev.args     |  3 +-
 .../qemuxml2argvdata/serial-spiceport-nospice.args |  3 +-
 tests/qemuxml2argvdata/serial-spiceport.args       |  3 +-
 tests/qemuxml2argvdata/serial-tcp-chardev.args     |  3 +-
 .../serial-tcp-telnet-chardev.args                 |  3 +-
 .../serial-tcp-tlsx509-chardev-notls.args          |  3 +-
 .../serial-tcp-tlsx509-chardev-verify.args         |  3 +-
 .../serial-tcp-tlsx509-chardev.args                |  3 +-
 .../serial-tcp-tlsx509-secret-chardev.args         |  3 +-
 tests/qemuxml2argvdata/serial-udp-chardev.args     |  3 +-
 tests/qemuxml2argvdata/serial-unix-chardev.args    |  3 +-
 .../serial-unix-chardev.x86_64-latest.args         |  3 +-
 tests/qemuxml2argvdata/serial-vc-chardev.args      |  3 +-
 tests/qemuxml2argvdata/shmem-plain-doorbell.args   |  3 +-
 tests/qemuxml2argvdata/shmem.args                  |  3 +-
 tests/qemuxml2argvdata/smartcard-controller.args   |  3 +-
 .../smartcard-host-certificates-database.args      |  3 +-
 .../smartcard-host-certificates.args               |  3 +-
 tests/qemuxml2argvdata/smartcard-host.args         |  3 +-
 .../smartcard-passthrough-spicevmc.args            |  3 +-
 .../smartcard-passthrough-tcp.args                 |  3 +-
 .../smartcard-passthrough-unix.x86_64-2.5.0.args   |  3 +-
 .../smartcard-passthrough-unix.x86_64-latest.args  |  3 +-
 tests/qemuxml2argvdata/smbios-type-fwcfg.args      |  3 +-
 tests/qemuxml2argvdata/smbios.args                 |  3 +-
 tests/qemuxml2argvdata/smp-dies.args               |  3 +-
 tests/qemuxml2argvdata/smp.args                    |  3 +-
 tests/qemuxml2argvdata/sound-device.args           |  3 +-
 tests/qemuxml2argvdata/sound.args                  |  3 +-
 tests/qemuxml2argvdata/sparc-minimal.args          |  3 +-
 .../tpm-emulator-spapr.ppc64-latest.args           |  3 +-
 .../tpm-emulator-tpm2-enc.x86_64-latest.args       |  3 +-
 .../tpm-emulator-tpm2-pstate.x86_64-latest.args    |  3 +-
 .../tpm-emulator-tpm2.x86_64-latest.args           |  3 +-
 .../tpm-emulator.x86_64-latest.args                |  3 +-
 .../tpm-passthrough-crb.x86_64-latest.args         |  3 +-
 .../tpm-passthrough.x86_64-latest.args             |  3 +-
 .../tseg-explicit-size.x86_64-latest.args          |  3 +-
 .../usb-controller-default-q35.args                |  3 +-
 .../usb-controller-explicit-q35.args               |  3 +-
 .../qemuxml2argvdata/usb-controller-qemu-xhci.args |  3 +-
 tests/qemuxml2argvdata/usb-controller-xhci.args    |  3 +-
 tests/qemuxml2argvdata/usb-controller.args         |  3 +-
 tests/qemuxml2argvdata/usb-hub-autoadd-deluxe.args |  3 +-
 tests/qemuxml2argvdata/usb-hub-autoadd.args        |  3 +-
 tests/qemuxml2argvdata/usb-hub.args                |  3 +-
 tests/qemuxml2argvdata/usb-ich9-autoassign.args    |  3 +-
 tests/qemuxml2argvdata/usb-ich9-companion.args     |  3 +-
 tests/qemuxml2argvdata/usb-ich9-ehci-addr.args     |  3 +-
 tests/qemuxml2argvdata/usb-long-port-path.args     |  3 +-
 tests/qemuxml2argvdata/usb-none.args               |  3 +-
 tests/qemuxml2argvdata/usb-piix3-controller.args   |  3 +-
 tests/qemuxml2argvdata/usb-port-autoassign.args    |  3 +-
 tests/qemuxml2argvdata/usb-port-missing.args       |  3 +-
 tests/qemuxml2argvdata/usb-ports.args              |  3 +-
 tests/qemuxml2argvdata/usb-redir-boot.args         |  3 +-
 .../qemuxml2argvdata/usb-redir-filter-version.args |  3 +-
 tests/qemuxml2argvdata/usb-redir-filter.args       |  3 +-
 .../usb-redir-unix.x86_64-2.5.0.args               |  3 +-
 .../usb-redir-unix.x86_64-latest.args              |  3 +-
 tests/qemuxml2argvdata/usb-redir.args              |  3 +-
 tests/qemuxml2argvdata/usb-xhci-autoassign.args    |  3 +-
 tests/qemuxml2argvdata/usb1-usb2.args              |  3 +-
 tests/qemuxml2argvdata/user-aliases-usb.args       |  3 +-
 tests/qemuxml2argvdata/user-aliases.args           |  3 +-
 tests/qemuxml2argvdata/vcpu-placement-static.args  |  3 +-
 .../vhost-user-fs-fd-memory.x86_64-latest.args     |  3 +-
 .../vhost-user-fs-hugepages.x86_64-latest.args     |  3 +-
 .../vhost-user-gpu-secondary.x86_64-latest.args    |  3 +-
 .../vhost-user-vga.x86_64-latest.args              |  3 +-
 .../vhost-vsock-auto.x86_64-latest.args            |  3 +-
 .../vhost-vsock-ccw-auto.s390x-latest.args         |  3 +-
 .../vhost-vsock-ccw.s390x-latest.args              |  3 +-
 .../vhost-vsock.x86_64-latest.args                 |  3 +-
 .../video-bochs-display-device.x86_64-latest.args  |  3 +-
 .../video-device-pciaddr-default.args              |  3 +-
 tests/qemuxml2argvdata/video-none-device.args      |  3 +-
 .../qemuxml2argvdata/video-qxl-device-vgamem.args  |  3 +-
 .../video-qxl-device-vram64.x86_64-latest.args     |  3 +-
 tests/qemuxml2argvdata/video-qxl-device.args       |  3 +-
 tests/qemuxml2argvdata/video-qxl-heads.args        |  3 +-
 tests/qemuxml2argvdata/video-qxl-nodevice.args     |  3 +-
 tests/qemuxml2argvdata/video-qxl-noheads.args      |  3 +-
 tests/qemuxml2argvdata/video-qxl-resolution.args   |  3 +-
 .../video-qxl-sec-device-vgamem.args               |  3 +-
 .../video-qxl-sec-device-vram64.x86_64-latest.args |  3 +-
 tests/qemuxml2argvdata/video-qxl-sec-device.args   |  3 +-
 .../video-ramfb-display-device.x86_64-latest.args  |  3 +-
 .../qemuxml2argvdata/video-vga-device-vgamem.args  |  3 +-
 tests/qemuxml2argvdata/video-vga-device.args       |  3 +-
 tests/qemuxml2argvdata/video-vga-nodevice.args     |  3 +-
 tests/qemuxml2argvdata/video-vga-qxl-heads.args    |  3 +-
 tests/qemuxml2argvdata/video-virtio-gpu-ccw.args   |  3 +-
 .../qemuxml2argvdata/video-virtio-gpu-device.args  |  3 +-
 .../qemuxml2argvdata/video-virtio-gpu-sdl-gl.args  |  3 +-
 .../video-virtio-gpu-secondary.args                |  3 +-
 .../video-virtio-gpu-spice-gl.args                 |  3 +-
 tests/qemuxml2argvdata/video-virtio-gpu-virgl.args |  3 +-
 tests/qemuxml2argvdata/video-virtio-vga.args       |  3 +-
 .../virtio-9p-createmode.x86_64-latest.args        |  3 +-
 .../virtio-9p-multidevs.x86_64-latest.args         |  3 +-
 .../qemuxml2argvdata/virtio-input-passthrough.args |  3 +-
 tests/qemuxml2argvdata/virtio-input.args           |  3 +-
 tests/qemuxml2argvdata/virtio-lun.args             |  3 +-
 .../virtio-non-transitional.x86_64-3.1.0.args      |  3 +-
 .../virtio-non-transitional.x86_64-latest.args     |  3 +-
 ...irtio-options-controller-ats.x86_64-latest.args |  3 +-
 ...tio-options-controller-iommu.x86_64-latest.args |  3 +-
 ...io-options-controller-packed.x86_64-latest.args |  3 +-
 .../virtio-options-disk-ats.x86_64-latest.args     |  3 +-
 .../virtio-options-disk-iommu.x86_64-latest.args   |  3 +-
 .../virtio-options-disk-packed.x86_64-latest.args  |  3 +-
 .../virtio-options-fs-ats.x86_64-latest.args       |  3 +-
 .../virtio-options-fs-iommu.x86_64-latest.args     |  3 +-
 .../virtio-options-fs-packed.x86_64-latest.args    |  3 +-
 .../virtio-options-input-ats.x86_64-latest.args    |  3 +-
 .../virtio-options-input-iommu.x86_64-latest.args  |  3 +-
 .../virtio-options-input-packed.x86_64-latest.args |  3 +-
 ...irtio-options-memballoon-ats.x86_64-latest.args |  3 +-
 ...emballoon-freepage-reporting.x86_64-latest.args |  3 +-
 ...tio-options-memballoon-iommu.x86_64-latest.args |  3 +-
 ...io-options-memballoon-packed.x86_64-latest.args |  3 +-
 .../virtio-options-net-ats.x86_64-latest.args      |  3 +-
 .../virtio-options-net-iommu.x86_64-latest.args    |  3 +-
 .../virtio-options-net-packed.x86_64-latest.args   |  3 +-
 .../virtio-options-rng-ats.x86_64-latest.args      |  3 +-
 .../virtio-options-rng-iommu.x86_64-latest.args    |  3 +-
 .../virtio-options-rng-packed.x86_64-latest.args   |  3 +-
 .../virtio-options-video-ats.x86_64-latest.args    |  3 +-
 .../virtio-options-video-iommu.x86_64-latest.args  |  3 +-
 .../virtio-options-video-packed.x86_64-latest.args |  3 +-
 .../virtio-options.x86_64-latest.args              |  3 +-
 .../virtio-rng-builtin.x86_64-latest.args          |  3 +-
 tests/qemuxml2argvdata/virtio-rng-ccw.args         |  3 +-
 tests/qemuxml2argvdata/virtio-rng-default.args     |  3 +-
 .../virtio-rng-egd-unix.x86_64-2.5.0.args          |  3 +-
 .../virtio-rng-egd-unix.x86_64-latest.args         |  3 +-
 tests/qemuxml2argvdata/virtio-rng-egd.args         |  3 +-
 tests/qemuxml2argvdata/virtio-rng-multiple.args    |  3 +-
 tests/qemuxml2argvdata/virtio-rng-random.args      |  3 +-
 .../virtio-transitional.x86_64-3.1.0.args          |  3 +-
 .../virtio-transitional.x86_64-latest.args         |  3 +-
 tests/qemuxml2argvdata/vmcoreinfo.args             |  3 +-
 tests/qemuxml2argvdata/watchdog-device.args        |  3 +-
 tests/qemuxml2argvdata/watchdog-diag288.args       |  3 +-
 tests/qemuxml2argvdata/watchdog-dump.args          |  3 +-
 tests/qemuxml2argvdata/watchdog-injectnmi.args     |  3 +-
 tests/qemuxml2argvdata/watchdog.args               |  3 +-
 tests/qemuxml2argvdata/x86-kvm-32-on-64.args       |  3 +-
 ...86_64-default-cpu-kvm-pc-4.2.x86_64-latest.args |  3 +-
 ...6_64-default-cpu-kvm-q35-4.2.x86_64-latest.args |  3 +-
 ...86_64-default-cpu-tcg-pc-4.2.x86_64-latest.args |  3 +-
 ...6_64-default-cpu-tcg-q35-4.2.x86_64-latest.args |  3 +-
 .../x86_64-pc-graphics.x86_64-latest.args          |  3 +-
 .../x86_64-pc-headless.x86_64-latest.args          |  3 +-
 .../x86_64-q35-graphics.x86_64-latest.args         |  3 +-
 .../x86_64-q35-headless.x86_64-latest.args         |  3 +-
 829 files changed, 1705 insertions(+), 862 deletions(-)

diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index 6f970a3..9a64473 100644
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -6711,40 +6711,6 @@ qemuBuildMachineCommandLine(virCommandPtr cmd,
     virCommandAddArg(cmd, "-machine");
     virBufferAdd(&buf, def->os.machine, -1);
 
-    switch ((virDomainVirtType)def->virtType) {
-    case VIR_DOMAIN_VIRT_QEMU:
-        virBufferAddLit(&buf, ",accel=tcg");
-        break;
-
-    case VIR_DOMAIN_VIRT_KVM:
-        virBufferAddLit(&buf, ",accel=kvm");
-        break;
-
-    case VIR_DOMAIN_VIRT_KQEMU:
-    case VIR_DOMAIN_VIRT_XEN:
-    case VIR_DOMAIN_VIRT_LXC:
-    case VIR_DOMAIN_VIRT_UML:
-    case VIR_DOMAIN_VIRT_OPENVZ:
-    case VIR_DOMAIN_VIRT_TEST:
-    case VIR_DOMAIN_VIRT_VMWARE:
-    case VIR_DOMAIN_VIRT_HYPERV:
-    case VIR_DOMAIN_VIRT_VBOX:
-    case VIR_DOMAIN_VIRT_PHYP:
-    case VIR_DOMAIN_VIRT_PARALLELS:
-    case VIR_DOMAIN_VIRT_BHYVE:
-    case VIR_DOMAIN_VIRT_VZ:
-    case VIR_DOMAIN_VIRT_NONE:
-        virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
-                       _("the QEMU binary does not support %s"),
-                       virDomainVirtTypeToString(def->virtType));
-        return -1;
-
-    case VIR_DOMAIN_VIRT_LAST:
-    default:
-        virReportEnumRangeError(virDomainVirtType, def->virtType);
-        return -1;
-    }
-
     /* To avoid the collision of creating USB controllers when calling
      * machine->init in QEMU, it needs to set usb=off
      */
@@ -6945,6 +6911,52 @@ qemuBuildMachineCommandLine(virCommandPtr cmd,
     return 0;
 }
 
+static int
+qemuBuildAccelCommandLine(virCommandPtr cmd,
+                          const virDomainDef *def)
+{
+    /* the '-machine' options for accelerator are legacy,
+     * using the '-accel' options by default */
+    g_auto(virBuffer) buf = VIR_BUFFER_INITIALIZER;
+    virCommandAddArg(cmd, "-accel");
+
+    switch ((virDomainVirtType)def->virtType) {
+    case VIR_DOMAIN_VIRT_QEMU:
+        virBufferAddLit(&buf, "tcg");
+        break;
+
+    case VIR_DOMAIN_VIRT_KVM:
+        virBufferAddLit(&buf, "kvm");
+        break;
+
+    case VIR_DOMAIN_VIRT_KQEMU:
+    case VIR_DOMAIN_VIRT_XEN:
+    case VIR_DOMAIN_VIRT_LXC:
+    case VIR_DOMAIN_VIRT_UML:
+    case VIR_DOMAIN_VIRT_OPENVZ:
+    case VIR_DOMAIN_VIRT_TEST:
+    case VIR_DOMAIN_VIRT_VMWARE:
+    case VIR_DOMAIN_VIRT_HYPERV:
+    case VIR_DOMAIN_VIRT_VBOX:
+    case VIR_DOMAIN_VIRT_PHYP:
+    case VIR_DOMAIN_VIRT_PARALLELS:
+    case VIR_DOMAIN_VIRT_BHYVE:
+    case VIR_DOMAIN_VIRT_VZ:
+    case VIR_DOMAIN_VIRT_NONE:
+        virReportError(VIR_ERR_CONFIG_UNSUPPORTED,
+                       _("the QEMU binary does not support %s"),
+                       virDomainVirtTypeToString(def->virtType));
+        return -1;
+
+    case VIR_DOMAIN_VIRT_LAST:
+    default:
+        virReportEnumRangeError(virDomainVirtType, def->virtType);
+        return -1;
+    }
+
+    virCommandAddArgBuffer(cmd, &buf);
+    return 0;
+}
 
 static void
 qemuBuildTSEGCommandLine(virCommandPtr cmd,
@@ -9840,6 +9852,9 @@ qemuBuildCommandLine(virQEMUDriverPtr driver,
     if (qemuBuildMachineCommandLine(cmd, cfg, def, qemuCaps, priv) < 0)
         return NULL;
 
+    if (qemuBuildAccelCommandLine(cmd, def) < 0)
+        return NULL;
+
     qemuBuildTSEGCommandLine(cmd, def);
 
     if (qemuBuildCpuCommandLine(cmd, driver, def, qemuCaps) < 0)
diff --git a/tests/qemuxml2argvdata/aarch64-aavmf-virtio-mmio.args b/tests/qemuxml2argvdata/aarch64-aavmf-virtio-mmio.args
index 41a1dd1..c4102fc 100644
--- a/tests/qemuxml2argvdata/aarch64-aavmf-virtio-mmio.args
+++ b/tests/qemuxml2argvdata/aarch64-aavmf-virtio-mmio.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name aarch64test \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu cortex-a53 \
 -m 1024 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/aarch64-acpi-uefi.args b/tests/qemuxml2argvdata/aarch64-acpi-uefi.args
index 0f74e87..b77b4e9 100644
--- a/tests/qemuxml2argvdata/aarch64-acpi-uefi.args
+++ b/tests/qemuxml2argvdata/aarch64-acpi-uefi.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name guest \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu cortex-a57 \
 -drive file=/usr/share/AAVMF/AAVMF_CODE.fd,if=pflash,format=raw,unit=0,\
 readonly=on \
diff --git a/tests/qemuxml2argvdata/aarch64-cpu-passthrough.args b/tests/qemuxml2argvdata/aarch64-cpu-passthrough.args
index ae92ab0..d088fae 100644
--- a/tests/qemuxml2argvdata/aarch64-cpu-passthrough.args
+++ b/tests/qemuxml2argvdata/aarch64-cpu-passthrough.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name aarch64test \
 -S \
--machine virt,accel=kvm,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu host \
 -m 1024 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/aarch64-default-cpu-kvm-virt-4.2.aarch64-latest.args b/tests/qemuxml2argvdata/aarch64-default-cpu-kvm-virt-4.2.aarch64-latest.args
index 0c1fe71..85d0dd4 100644
--- a/tests/qemuxml2argvdata/aarch64-default-cpu-kvm-virt-4.2.aarch64-latest.args
+++ b/tests/qemuxml2argvdata/aarch64-default-cpu-kvm-virt-4.2.aarch64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine virt-4.2,accel=kvm,usb=off,dump-guest-core=off,gic-version=3,\
+-machine virt-4.2,usb=off,dump-guest-core=off,gic-version=3,\
 memory-backend=mach-virt.ram \
+-accel kvm \
 -m 4096 \
 -object memory-backend-ram,id=mach-virt.ram,size=4294967296 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/aarch64-default-cpu-tcg-virt-4.2.aarch64-latest.args b/tests/qemuxml2argvdata/aarch64-default-cpu-tcg-virt-4.2.aarch64-latest.args
index 858eadc..60b0026 100644
--- a/tests/qemuxml2argvdata/aarch64-default-cpu-tcg-virt-4.2.aarch64-latest.args
+++ b/tests/qemuxml2argvdata/aarch64-default-cpu-tcg-virt-4.2.aarch64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine virt-4.2,accel=tcg,usb=off,dump-guest-core=off,gic-version=2,\
+-machine virt-4.2,usb=off,dump-guest-core=off,gic-version=2,\
 memory-backend=mach-virt.ram \
+-accel tcg \
 -cpu cortex-a15 \
 -m 4096 \
 -object memory-backend-ram,id=mach-virt.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/aarch64-features-sve.aarch64-latest.args b/tests/qemuxml2argvdata/aarch64-features-sve.aarch64-latest.args
index ba79804..0b412a9 100644
--- a/tests/qemuxml2argvdata/aarch64-features-sve.aarch64-latest.args
+++ b/tests/qemuxml2argvdata/aarch64-features-sve.aarch64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine virt,accel=kvm,usb=off,dump-guest-core=off,gic-version=3,\
+-machine virt,usb=off,dump-guest-core=off,gic-version=3,\
 memory-backend=mach-virt.ram \
+-accel kvm \
 -cpu host,sve512=on,sve384=off,sve256=on,sve128=on,sve=on \
 -m 1024 \
 -object memory-backend-ram,id=mach-virt.ram,size=1073741824 \
diff --git a/tests/qemuxml2argvdata/aarch64-gic-host.args b/tests/qemuxml2argvdata/aarch64-gic-host.args
index 2baf4b9..9afeafe 100644
--- a/tests/qemuxml2argvdata/aarch64-gic-host.args
+++ b/tests/qemuxml2argvdata/aarch64-gic-host.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name aarch64test \
 -S \
--machine virt,accel=kvm,usb=off,dump-guest-core=off,gic-version=host \
+-machine virt,usb=off,dump-guest-core=off,gic-version=host \
+-accel kvm \
 -cpu host \
 -m 1024 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/aarch64-gic-none-tcg.args b/tests/qemuxml2argvdata/aarch64-gic-none-tcg.args
index 18a0ac2..eb52362 100644
--- a/tests/qemuxml2argvdata/aarch64-gic-none-tcg.args
+++ b/tests/qemuxml2argvdata/aarch64-gic-none-tcg.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name guest \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off,gic-version=2 \
+-machine virt,usb=off,dump-guest-core=off,gic-version=2 \
+-accel tcg \
 -cpu cortex-a57 \
 -m 1024 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/aarch64-gic-v2.args b/tests/qemuxml2argvdata/aarch64-gic-v2.args
index 6cf5839..9d6f2de 100644
--- a/tests/qemuxml2argvdata/aarch64-gic-v2.args
+++ b/tests/qemuxml2argvdata/aarch64-gic-v2.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name aarch64test \
 -S \
--machine virt,accel=kvm,usb=off,dump-guest-core=off,gic-version=2 \
+-machine virt,usb=off,dump-guest-core=off,gic-version=2 \
+-accel kvm \
 -cpu host \
 -m 1024 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/aarch64-gic-v3.args b/tests/qemuxml2argvdata/aarch64-gic-v3.args
index 2049250..9d28764 100644
--- a/tests/qemuxml2argvdata/aarch64-gic-v3.args
+++ b/tests/qemuxml2argvdata/aarch64-gic-v3.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name aarch64test \
 -S \
--machine virt,accel=kvm,usb=off,dump-guest-core=off,gic-version=3 \
+-machine virt,usb=off,dump-guest-core=off,gic-version=3 \
+-accel kvm \
 -cpu host \
 -m 1024 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/aarch64-kvm-32-on-64.args b/tests/qemuxml2argvdata/aarch64-kvm-32-on-64.args
index e660b78..d23c0b6 100644
--- a/tests/qemuxml2argvdata/aarch64-kvm-32-on-64.args
+++ b/tests/qemuxml2argvdata/aarch64-kvm-32-on-64.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-arm \
 -name armtest \
 -S \
--machine virt,accel=kvm,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu host,aarch64=off \
 -m 1024 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/aarch64-noacpi-nouefi.args b/tests/qemuxml2argvdata/aarch64-noacpi-nouefi.args
index cab7600..99e5575 100644
--- a/tests/qemuxml2argvdata/aarch64-noacpi-nouefi.args
+++ b/tests/qemuxml2argvdata/aarch64-noacpi-nouefi.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name guest \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu cortex-a57 \
 -m 1024 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/aarch64-noacpi-uefi.args b/tests/qemuxml2argvdata/aarch64-noacpi-uefi.args
index 5166919..4e88739 100644
--- a/tests/qemuxml2argvdata/aarch64-noacpi-uefi.args
+++ b/tests/qemuxml2argvdata/aarch64-noacpi-uefi.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name guest \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu cortex-a57 \
 -drive file=/usr/share/AAVMF/AAVMF_CODE.fd,if=pflash,format=raw,unit=0,\
 readonly=on \
diff --git a/tests/qemuxml2argvdata/aarch64-os-firmware-efi.aarch64-latest.args b/tests/qemuxml2argvdata/aarch64-os-firmware-efi.aarch64-latest.args
index 1ff234c..7cca330 100644
--- a/tests/qemuxml2argvdata/aarch64-os-firmware-efi.aarch64-latest.args
+++ b/tests/qemuxml2argvdata/aarch64-os-firmware-efi.aarch64-latest.args
@@ -23,9 +23,10 @@ file=/tmp/lib/domain--1-aarch64test/master-key.aes \
 "discard":"unmap"}' \
 -blockdev '{"node-name":"libvirt-pflash1-format","read-only":false,\
 "driver":"raw","file":"libvirt-pflash1-storage"}' \
--machine virt-4.0,accel=tcg,usb=off,dump-guest-core=off,gic-version=2,\
+-machine virt-4.0,usb=off,dump-guest-core=off,gic-version=2,\
 pflash0=libvirt-pflash0-format,pflash1=libvirt-pflash1-format,\
 memory-backend=mach-virt.ram \
+-accel tcg \
 -cpu cortex-a53 \
 -m 1024 \
 -object memory-backend-ram,id=mach-virt.ram,size=1073741824 \
diff --git a/tests/qemuxml2argvdata/aarch64-pci-serial.args b/tests/qemuxml2argvdata/aarch64-pci-serial.args
index 3d89ab0..045e582 100644
--- a/tests/qemuxml2argvdata/aarch64-pci-serial.args
+++ b/tests/qemuxml2argvdata/aarch64-pci-serial.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name aarch64test \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/aarch64-traditional-pci.args b/tests/qemuxml2argvdata/aarch64-traditional-pci.args
index 853723f..9e01ef4 100644
--- a/tests/qemuxml2argvdata/aarch64-traditional-pci.args
+++ b/tests/qemuxml2argvdata/aarch64-traditional-pci.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name guest \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/aarch64-usb-controller-nec-xhci.args b/tests/qemuxml2argvdata/aarch64-usb-controller-nec-xhci.args
index 4c5ea31..0d87e41 100644
--- a/tests/qemuxml2argvdata/aarch64-usb-controller-nec-xhci.args
+++ b/tests/qemuxml2argvdata/aarch64-usb-controller-nec-xhci.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name QEMUGuest1 \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/aarch64-usb-controller-qemu-xhci.args b/tests/qemuxml2argvdata/aarch64-usb-controller-qemu-xhci.args
index 56c66fc..828ab81 100644
--- a/tests/qemuxml2argvdata/aarch64-usb-controller-qemu-xhci.args
+++ b/tests/qemuxml2argvdata/aarch64-usb-controller-qemu-xhci.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name QEMUGuest1 \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/aarch64-video-default.args b/tests/qemuxml2argvdata/aarch64-video-default.args
index 8cf0640..5cb426f 100644
--- a/tests/qemuxml2argvdata/aarch64-video-default.args
+++ b/tests/qemuxml2argvdata/aarch64-video-default.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name aarch64-vgpu \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu cortex-a57 \
 -m 1024 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/aarch64-video-virtio-gpu-pci.args b/tests/qemuxml2argvdata/aarch64-video-virtio-gpu-pci.args
index 95a6b51..83ef8d0 100644
--- a/tests/qemuxml2argvdata/aarch64-video-virtio-gpu-pci.args
+++ b/tests/qemuxml2argvdata/aarch64-video-virtio-gpu-pci.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name aarch64-vgpu \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu cortex-a57 \
 -m 1024 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/aarch64-virt-2.6-virtio-pci-default.args b/tests/qemuxml2argvdata/aarch64-virt-2.6-virtio-pci-default.args
index 6c99710..ae4851e 100644
--- a/tests/qemuxml2argvdata/aarch64-virt-2.6-virtio-pci-default.args
+++ b/tests/qemuxml2argvdata/aarch64-virt-2.6-virtio-pci-default.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name aarch64test \
 -S \
--machine virt-2.6,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt-2.6,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu cortex-a53 \
 -m 1024 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/aarch64-virt-default-nic.args b/tests/qemuxml2argvdata/aarch64-virt-default-nic.args
index 0d42378..685dc8e 100644
--- a/tests/qemuxml2argvdata/aarch64-virt-default-nic.args
+++ b/tests/qemuxml2argvdata/aarch64-virt-default-nic.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name aarch64-virt-default-nic \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu cortex-a53 \
 -m 1024 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/aarch64-virt-graphics.aarch64-latest.args b/tests/qemuxml2argvdata/aarch64-virt-graphics.aarch64-latest.args
index 70be61b..de80515 100644
--- a/tests/qemuxml2argvdata/aarch64-virt-graphics.aarch64-latest.args
+++ b/tests/qemuxml2argvdata/aarch64-virt-graphics.aarch64-latest.args
@@ -23,9 +23,10 @@ file=/tmp/lib/domain--1-guest/master-key.aes \
 "discard":"unmap"}' \
 -blockdev '{"node-name":"libvirt-pflash1-format","read-only":false,\
 "driver":"raw","file":"libvirt-pflash1-storage"}' \
--machine virt,accel=tcg,usb=off,dump-guest-core=off,gic-version=2,\
+-machine virt,usb=off,dump-guest-core=off,gic-version=2,\
 pflash0=libvirt-pflash0-format,pflash1=libvirt-pflash1-format,\
 memory-backend=mach-virt.ram \
+-accel tcg \
 -cpu cortex-a15 \
 -m 4096 \
 -object memory-backend-ram,id=mach-virt.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/aarch64-virt-headless.aarch64-latest.args b/tests/qemuxml2argvdata/aarch64-virt-headless.aarch64-latest.args
index d4b4f05..365e95f 100644
--- a/tests/qemuxml2argvdata/aarch64-virt-headless.aarch64-latest.args
+++ b/tests/qemuxml2argvdata/aarch64-virt-headless.aarch64-latest.args
@@ -23,9 +23,10 @@ file=/tmp/lib/domain--1-guest/master-key.aes \
 "discard":"unmap"}' \
 -blockdev '{"node-name":"libvirt-pflash1-format","read-only":false,\
 "driver":"raw","file":"libvirt-pflash1-storage"}' \
--machine virt,accel=tcg,usb=off,dump-guest-core=off,gic-version=2,\
+-machine virt,usb=off,dump-guest-core=off,gic-version=2,\
 pflash0=libvirt-pflash0-format,pflash1=libvirt-pflash1-format,\
 memory-backend=mach-virt.ram \
+-accel tcg \
 -cpu cortex-a15 \
 -m 4096 \
 -object memory-backend-ram,id=mach-virt.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/aarch64-virt-virtio.args b/tests/qemuxml2argvdata/aarch64-virt-virtio.args
index 15fb5f3..b6088cc 100644
--- a/tests/qemuxml2argvdata/aarch64-virt-virtio.args
+++ b/tests/qemuxml2argvdata/aarch64-virt-virtio.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name aarch64test \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu cortex-a53 \
 -m 1024 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/aarch64-virtio-pci-default.args b/tests/qemuxml2argvdata/aarch64-virtio-pci-default.args
index cf39101..561bd6b 100644
--- a/tests/qemuxml2argvdata/aarch64-virtio-pci-default.args
+++ b/tests/qemuxml2argvdata/aarch64-virtio-pci-default.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name aarch64test \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu cortex-a53 \
 -m 1024 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/aarch64-virtio-pci-manual-addresses.args b/tests/qemuxml2argvdata/aarch64-virtio-pci-manual-addresses.args
index 7ed5551..09884b2 100644
--- a/tests/qemuxml2argvdata/aarch64-virtio-pci-manual-addresses.args
+++ b/tests/qemuxml2argvdata/aarch64-virtio-pci-manual-addresses.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name aarch64test \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu cortex-a53 \
 -m 1024 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/acpi-table.args b/tests/qemuxml2argvdata/acpi-table.args
index 1321888..34d1988 100644
--- a/tests/qemuxml2argvdata/acpi-table.args
+++ b/tests/qemuxml2argvdata/acpi-table.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/arm-vexpressa9-basic.args b/tests/qemuxml2argvdata/arm-vexpressa9-basic.args
index d6143c5..bc62c47 100644
--- a/tests/qemuxml2argvdata/arm-vexpressa9-basic.args
+++ b/tests/qemuxml2argvdata/arm-vexpressa9-basic.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-arm \
 -name armtest \
 -S \
--machine vexpress-a9,accel=tcg,usb=off,dump-guest-core=off \
+-machine vexpress-a9,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/arm-vexpressa9-nodevs.args b/tests/qemuxml2argvdata/arm-vexpressa9-nodevs.args
index c1a9fd8..11af70c 100644
--- a/tests/qemuxml2argvdata/arm-vexpressa9-nodevs.args
+++ b/tests/qemuxml2argvdata/arm-vexpressa9-nodevs.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-arm \
 -name armtest \
 -S \
--machine vexpress-a9,accel=tcg,usb=off,dump-guest-core=off \
+-machine vexpress-a9,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/arm-vexpressa9-virtio.args b/tests/qemuxml2argvdata/arm-vexpressa9-virtio.args
index 0a9ff6b..bc0f2eb 100644
--- a/tests/qemuxml2argvdata/arm-vexpressa9-virtio.args
+++ b/tests/qemuxml2argvdata/arm-vexpressa9-virtio.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-arm \
 -name armtest \
 -S \
--machine vexpress-a9,accel=tcg,usb=off,dump-guest-core=off \
+-machine vexpress-a9,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/arm-virt-virtio.args b/tests/qemuxml2argvdata/arm-virt-virtio.args
index 75ca00f..28c3a72 100644
--- a/tests/qemuxml2argvdata/arm-virt-virtio.args
+++ b/tests/qemuxml2argvdata/arm-virt-virtio.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-arm \
 -name armtest \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/autoindex.args b/tests/qemuxml2argvdata/autoindex.args
index 7cdca08..fec775c 100644
--- a/tests/qemuxml2argvdata/autoindex.args
+++ b/tests/qemuxml2argvdata/autoindex.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name q35-test \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/balloon-ccw-deflate.args b/tests/qemuxml2argvdata/balloon-ccw-deflate.args
index 2b4e280..e6a9e40 100644
--- a/tests/qemuxml2argvdata/balloon-ccw-deflate.args
+++ b/tests/qemuxml2argvdata/balloon-ccw-deflate.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/balloon-device-auto.args b/tests/qemuxml2argvdata/balloon-device-auto.args
index 60253f4..d57fa14 100644
--- a/tests/qemuxml2argvdata/balloon-device-auto.args
+++ b/tests/qemuxml2argvdata/balloon-device-auto.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/balloon-device-deflate-off.args b/tests/qemuxml2argvdata/balloon-device-deflate-off.args
index e81db15..4e9bf67 100644
--- a/tests/qemuxml2argvdata/balloon-device-deflate-off.args
+++ b/tests/qemuxml2argvdata/balloon-device-deflate-off.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/balloon-device-deflate.args b/tests/qemuxml2argvdata/balloon-device-deflate.args
index 3aa2551..f35ee59 100644
--- a/tests/qemuxml2argvdata/balloon-device-deflate.args
+++ b/tests/qemuxml2argvdata/balloon-device-deflate.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/balloon-device-period.args b/tests/qemuxml2argvdata/balloon-device-period.args
index 8a6cc8d..7f7b326 100644
--- a/tests/qemuxml2argvdata/balloon-device-period.args
+++ b/tests/qemuxml2argvdata/balloon-device-period.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/balloon-device.args b/tests/qemuxml2argvdata/balloon-device.args
index 8a6cc8d..7f7b326 100644
--- a/tests/qemuxml2argvdata/balloon-device.args
+++ b/tests/qemuxml2argvdata/balloon-device.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/balloon-mmio-deflate.args b/tests/qemuxml2argvdata/balloon-mmio-deflate.args
index 33f480e..e784a89 100644
--- a/tests/qemuxml2argvdata/balloon-mmio-deflate.args
+++ b/tests/qemuxml2argvdata/balloon-mmio-deflate.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name aarch64test \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu cortex-a53 \
 -m 1024 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/bios-nvram-secure.args b/tests/qemuxml2argvdata/bios-nvram-secure.args
index 6627d90..8a18470 100644
--- a/tests/qemuxml2argvdata/bios-nvram-secure.args
+++ b/tests/qemuxml2argvdata/bios-nvram-secure.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name test-bios \
 -S \
--machine pc-q35-2.5,accel=tcg,usb=off,smm=on,dump-guest-core=off \
+-machine pc-q35-2.5,usb=off,smm=on,dump-guest-core=off \
+-accel tcg \
 -global driver=cfi.pflash01,property=secure,value=on \
 -drive file=/usr/share/OVMF/OVMF_CODE.secboot.fd,if=pflash,format=raw,unit=0,\
 readonly=on \
diff --git a/tests/qemuxml2argvdata/bios-nvram.args b/tests/qemuxml2argvdata/bios-nvram.args
index 45e2a7a..2f17410 100644
--- a/tests/qemuxml2argvdata/bios-nvram.args
+++ b/tests/qemuxml2argvdata/bios-nvram.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name test-bios \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -drive file=/usr/share/OVMF/OVMF_CODE.fd,if=pflash,format=raw,unit=0,\
 readonly=on \
 -drive file=/usr/share/OVMF/OVMF_VARS.fd,if=pflash,format=raw,unit=1 \
diff --git a/tests/qemuxml2argvdata/bios.args b/tests/qemuxml2argvdata/bios.args
index 6b63657..245f9f4 100644
--- a/tests/qemuxml2argvdata/bios.args
+++ b/tests/qemuxml2argvdata/bios.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name test-bios \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -bios /usr/share/seabios/bios.bin \
 -m 1024 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/blkdeviotune-group-num.x86_64-4.1.0.args b/tests/qemuxml2argvdata/blkdeviotune-group-num.x86_64-4.1.0.args
index 8aa4c2b..fcfee22 100644
--- a/tests/qemuxml2argvdata/blkdeviotune-group-num.x86_64-4.1.0.args
+++ b/tests/qemuxml2argvdata/blkdeviotune-group-num.x86_64-4.1.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-4.1,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-4.1,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/blkdeviotune-group-num.x86_64-latest.args b/tests/qemuxml2argvdata/blkdeviotune-group-num.x86_64-latest.args
index 79012e5..cd483c6 100644
--- a/tests/qemuxml2argvdata/blkdeviotune-group-num.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/blkdeviotune-group-num.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/blkdeviotune-max-length.x86_64-4.1.0.args b/tests/qemuxml2argvdata/blkdeviotune-max-length.x86_64-4.1.0.args
index b8416ef..c0e091e 100644
--- a/tests/qemuxml2argvdata/blkdeviotune-max-length.x86_64-4.1.0.args
+++ b/tests/qemuxml2argvdata/blkdeviotune-max-length.x86_64-4.1.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-4.1,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-4.1,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/blkdeviotune-max-length.x86_64-latest.args b/tests/qemuxml2argvdata/blkdeviotune-max-length.x86_64-latest.args
index 79012e5..cd483c6 100644
--- a/tests/qemuxml2argvdata/blkdeviotune-max-length.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/blkdeviotune-max-length.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/blkdeviotune-max.x86_64-4.1.0.args b/tests/qemuxml2argvdata/blkdeviotune-max.x86_64-4.1.0.args
index b03fe20..45a5ba9 100644
--- a/tests/qemuxml2argvdata/blkdeviotune-max.x86_64-4.1.0.args
+++ b/tests/qemuxml2argvdata/blkdeviotune-max.x86_64-4.1.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-4.1,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-4.1,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/blkdeviotune-max.x86_64-latest.args b/tests/qemuxml2argvdata/blkdeviotune-max.x86_64-latest.args
index 79012e5..cd483c6 100644
--- a/tests/qemuxml2argvdata/blkdeviotune-max.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/blkdeviotune-max.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/blkiotune-device.args b/tests/qemuxml2argvdata/blkiotune-device.args
index 60253f4..d57fa14 100644
--- a/tests/qemuxml2argvdata/blkiotune-device.args
+++ b/tests/qemuxml2argvdata/blkiotune-device.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/blkiotune.args b/tests/qemuxml2argvdata/blkiotune.args
index 60253f4..d57fa14 100644
--- a/tests/qemuxml2argvdata/blkiotune.args
+++ b/tests/qemuxml2argvdata/blkiotune.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/boot-cdrom.args b/tests/qemuxml2argvdata/boot-cdrom.args
index c5d66e7..ea31517 100644
--- a/tests/qemuxml2argvdata/boot-cdrom.args
+++ b/tests/qemuxml2argvdata/boot-cdrom.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/boot-complex.args b/tests/qemuxml2argvdata/boot-complex.args
index 0fbfc3c..593b059 100644
--- a/tests/qemuxml2argvdata/boot-complex.args
+++ b/tests/qemuxml2argvdata/boot-complex.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/boot-floppy-q35.args b/tests/qemuxml2argvdata/boot-floppy-q35.args
index cfc396c..aecaa24 100644
--- a/tests/qemuxml2argvdata/boot-floppy-q35.args
+++ b/tests/qemuxml2argvdata/boot-floppy-q35.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc-q35-2.4,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-q35-2.4,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/boot-floppy.args b/tests/qemuxml2argvdata/boot-floppy.args
index a2b70dc..c48dbea 100644
--- a/tests/qemuxml2argvdata/boot-floppy.args
+++ b/tests/qemuxml2argvdata/boot-floppy.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/boot-menu-disable-drive.args b/tests/qemuxml2argvdata/boot-menu-disable-drive.args
index f3e2c97..be579a6 100644
--- a/tests/qemuxml2argvdata/boot-menu-disable-drive.args
+++ b/tests/qemuxml2argvdata/boot-menu-disable-drive.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/boot-menu-disable.args b/tests/qemuxml2argvdata/boot-menu-disable.args
index f3e2c97..be579a6 100644
--- a/tests/qemuxml2argvdata/boot-menu-disable.args
+++ b/tests/qemuxml2argvdata/boot-menu-disable.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/boot-menu-enable-with-timeout.args b/tests/qemuxml2argvdata/boot-menu-enable-with-timeout.args
index 4df0ae4..23b6db4 100644
--- a/tests/qemuxml2argvdata/boot-menu-enable-with-timeout.args
+++ b/tests/qemuxml2argvdata/boot-menu-enable-with-timeout.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/boot-menu-enable.args b/tests/qemuxml2argvdata/boot-menu-enable.args
index 83b4fbd..06e4886 100644
--- a/tests/qemuxml2argvdata/boot-menu-enable.args
+++ b/tests/qemuxml2argvdata/boot-menu-enable.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/boot-multi.args b/tests/qemuxml2argvdata/boot-multi.args
index 83b4fbd..06e4886 100644
--- a/tests/qemuxml2argvdata/boot-multi.args
+++ b/tests/qemuxml2argvdata/boot-multi.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/boot-network.args b/tests/qemuxml2argvdata/boot-network.args
index 9ca3f75..cce973b 100644
--- a/tests/qemuxml2argvdata/boot-network.args
+++ b/tests/qemuxml2argvdata/boot-network.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/boot-order.args b/tests/qemuxml2argvdata/boot-order.args
index 57d4b88..3dc3eb4 100644
--- a/tests/qemuxml2argvdata/boot-order.args
+++ b/tests/qemuxml2argvdata/boot-order.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/boot-strict.args b/tests/qemuxml2argvdata/boot-strict.args
index 827814c..606aa3d 100644
--- a/tests/qemuxml2argvdata/boot-strict.args
+++ b/tests/qemuxml2argvdata/boot-strict.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/channel-guestfwd.args b/tests/qemuxml2argvdata/channel-guestfwd.args
index 0338d0c..a8212bc 100644
--- a/tests/qemuxml2argvdata/channel-guestfwd.args
+++ b/tests/qemuxml2argvdata/channel-guestfwd.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/channel-spicevmc.args b/tests/qemuxml2argvdata/channel-spicevmc.args
index adb7707..ab8ff36 100644
--- a/tests/qemuxml2argvdata/channel-spicevmc.args
+++ b/tests/qemuxml2argvdata/channel-spicevmc.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=spice \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/channel-unix-guestfwd.x86_64-2.5.0.args b/tests/qemuxml2argvdata/channel-unix-guestfwd.x86_64-2.5.0.args
index bbaa384..d27a4a6 100644
--- a/tests/qemuxml2argvdata/channel-unix-guestfwd.x86_64-2.5.0.args
+++ b/tests/qemuxml2argvdata/channel-unix-guestfwd.x86_64-2.5.0.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name guest=QEMUGuest1,debug-threads=on \
 -S \
--machine pc-i440fx-2.5,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.5,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/channel-unix-guestfwd.x86_64-latest.args b/tests/qemuxml2argvdata/channel-unix-guestfwd.x86_64-latest.args
index f500bfe..588ddd8 100644
--- a/tests/qemuxml2argvdata/channel-unix-guestfwd.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/channel-unix-guestfwd.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=kvm,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel kvm \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/channel-virtio-auto.args b/tests/qemuxml2argvdata/channel-virtio-auto.args
index e7d6531..f79d099 100644
--- a/tests/qemuxml2argvdata/channel-virtio-auto.args
+++ b/tests/qemuxml2argvdata/channel-virtio-auto.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/channel-virtio-autoadd.args b/tests/qemuxml2argvdata/channel-virtio-autoadd.args
index 9daac16..e070849 100644
--- a/tests/qemuxml2argvdata/channel-virtio-autoadd.args
+++ b/tests/qemuxml2argvdata/channel-virtio-autoadd.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/channel-virtio-autoassign.args b/tests/qemuxml2argvdata/channel-virtio-autoassign.args
index 67d1662..623d81e 100644
--- a/tests/qemuxml2argvdata/channel-virtio-autoassign.args
+++ b/tests/qemuxml2argvdata/channel-virtio-autoassign.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/channel-virtio-default.args b/tests/qemuxml2argvdata/channel-virtio-default.args
index f3e0f59..40ceb05 100644
--- a/tests/qemuxml2argvdata/channel-virtio-default.args
+++ b/tests/qemuxml2argvdata/channel-virtio-default.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/channel-virtio-state.args b/tests/qemuxml2argvdata/channel-virtio-state.args
index 38a9f41..df14860 100644
--- a/tests/qemuxml2argvdata/channel-virtio-state.args
+++ b/tests/qemuxml2argvdata/channel-virtio-state.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/channel-virtio-unix.args b/tests/qemuxml2argvdata/channel-virtio-unix.args
index fd42b89..c213eba 100644
--- a/tests/qemuxml2argvdata/channel-virtio-unix.args
+++ b/tests/qemuxml2argvdata/channel-virtio-unix.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/channel-virtio.args b/tests/qemuxml2argvdata/channel-virtio.args
index 1d22c36..98ef2af 100644
--- a/tests/qemuxml2argvdata/channel-virtio.args
+++ b/tests/qemuxml2argvdata/channel-virtio.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/chardev-reconnect.args b/tests/qemuxml2argvdata/chardev-reconnect.args
index 851052d..af9cc92 100644
--- a/tests/qemuxml2argvdata/chardev-reconnect.args
+++ b/tests/qemuxml2argvdata/chardev-reconnect.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/clock-catchup.args b/tests/qemuxml2argvdata/clock-catchup.args
index 4cf109a..2aa3a02 100644
--- a/tests/qemuxml2argvdata/clock-catchup.args
+++ b/tests/qemuxml2argvdata/clock-catchup.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/clock-france.args b/tests/qemuxml2argvdata/clock-france.args
index f814906..61eb6da 100644
--- a/tests/qemuxml2argvdata/clock-france.args
+++ b/tests/qemuxml2argvdata/clock-france.args
@@ -11,7 +11,8 @@ TZ=Europe/Paris \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/clock-hpet-off.args b/tests/qemuxml2argvdata/clock-hpet-off.args
index 89e510e..8f53232 100644
--- a/tests/qemuxml2argvdata/clock-hpet-off.args
+++ b/tests/qemuxml2argvdata/clock-hpet-off.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/clock-localtime-basis-localtime.args b/tests/qemuxml2argvdata/clock-localtime-basis-localtime.args
index 4b78d2a..9171880 100644
--- a/tests/qemuxml2argvdata/clock-localtime-basis-localtime.args
+++ b/tests/qemuxml2argvdata/clock-localtime-basis-localtime.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/clock-localtime.args b/tests/qemuxml2argvdata/clock-localtime.args
index e6f80f0..ec62e88 100644
--- a/tests/qemuxml2argvdata/clock-localtime.args
+++ b/tests/qemuxml2argvdata/clock-localtime.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/clock-timer-armvtimer.aarch64-latest.args b/tests/qemuxml2argvdata/clock-timer-armvtimer.aarch64-latest.args
index fd6098b..4417005 100644
--- a/tests/qemuxml2argvdata/clock-timer-armvtimer.aarch64-latest.args
+++ b/tests/qemuxml2argvdata/clock-timer-armvtimer.aarch64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine virt,accel=kvm,usb=off,dump-guest-core=off,gic-version=3,\
+-machine virt,usb=off,dump-guest-core=off,gic-version=3,\
 memory-backend=mach-virt.ram \
+-accel kvm \
 -cpu host,kvm-no-adjvtime=on \
 -m 4096 \
 -object memory-backend-ram,id=mach-virt.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/clock-timer-hyperv-rtc.args b/tests/qemuxml2argvdata/clock-timer-hyperv-rtc.args
index cb96ffb..b86bfa0 100644
--- a/tests/qemuxml2argvdata/clock-timer-hyperv-rtc.args
+++ b/tests/qemuxml2argvdata/clock-timer-hyperv-rtc.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu qemu32,hv-time \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/clock-utc.args b/tests/qemuxml2argvdata/clock-utc.args
index e38898e..048cdaa 100644
--- a/tests/qemuxml2argvdata/clock-utc.args
+++ b/tests/qemuxml2argvdata/clock-utc.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/clock-variable.args b/tests/qemuxml2argvdata/clock-variable.args
index 9fd990d..46ce015 100644
--- a/tests/qemuxml2argvdata/clock-variable.args
+++ b/tests/qemuxml2argvdata/clock-variable.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/console-compat-auto.args b/tests/qemuxml2argvdata/console-compat-auto.args
index 4d6d6e3..2be9165 100644
--- a/tests/qemuxml2argvdata/console-compat-auto.args
+++ b/tests/qemuxml2argvdata/console-compat-auto.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/console-compat-chardev.args b/tests/qemuxml2argvdata/console-compat-chardev.args
index 4d6d6e3..2be9165 100644
--- a/tests/qemuxml2argvdata/console-compat-chardev.args
+++ b/tests/qemuxml2argvdata/console-compat-chardev.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/console-compat.args b/tests/qemuxml2argvdata/console-compat.args
index 8a6d72f..38bff38 100644
--- a/tests/qemuxml2argvdata/console-compat.args
+++ b/tests/qemuxml2argvdata/console-compat.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/console-sclp.args b/tests/qemuxml2argvdata/console-sclp.args
index 7396553..bda818c 100644
--- a/tests/qemuxml2argvdata/console-sclp.args
+++ b/tests/qemuxml2argvdata/console-sclp.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/console-virtio-ccw.args b/tests/qemuxml2argvdata/console-virtio-ccw.args
index ab9e1c1..7282062 100644
--- a/tests/qemuxml2argvdata/console-virtio-ccw.args
+++ b/tests/qemuxml2argvdata/console-virtio-ccw.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/console-virtio-many.args b/tests/qemuxml2argvdata/console-virtio-many.args
index ec81652..07bc1ed 100644
--- a/tests/qemuxml2argvdata/console-virtio-many.args
+++ b/tests/qemuxml2argvdata/console-virtio-many.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/console-virtio-s390.args b/tests/qemuxml2argvdata/console-virtio-s390.args
index 7357923..d511c25 100644
--- a/tests/qemuxml2argvdata/console-virtio-s390.args
+++ b/tests/qemuxml2argvdata/console-virtio-s390.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/console-virtio-unix.x86_64-2.5.0.args b/tests/qemuxml2argvdata/console-virtio-unix.x86_64-2.5.0.args
index 648dc74..4f73198 100644
--- a/tests/qemuxml2argvdata/console-virtio-unix.x86_64-2.5.0.args
+++ b/tests/qemuxml2argvdata/console-virtio-unix.x86_64-2.5.0.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name guest=QEMUGuest1,debug-threads=on \
 -S \
--machine pc-i440fx-2.5,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.5,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/console-virtio-unix.x86_64-latest.args b/tests/qemuxml2argvdata/console-virtio-unix.x86_64-latest.args
index 5e64598..7050fb5 100644
--- a/tests/qemuxml2argvdata/console-virtio-unix.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/console-virtio-unix.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=kvm,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel kvm \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/console-virtio.args b/tests/qemuxml2argvdata/console-virtio.args
index 30a47a9..e120d84 100644
--- a/tests/qemuxml2argvdata/console-virtio.args
+++ b/tests/qemuxml2argvdata/console-virtio.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/controller-order.args b/tests/qemuxml2argvdata/controller-order.args
index ff88df0..b605394 100644
--- a/tests/qemuxml2argvdata/controller-order.args
+++ b/tests/qemuxml2argvdata/controller-order.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=spice \
 /usr/bin/qemu-system-x86_64 \
 -name fdr \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 4096 \
 -realtime mlock=off \
 -smp 4,sockets=4,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/controller-virtio-scsi.x86_64-latest.args b/tests/qemuxml2argvdata/controller-virtio-scsi.x86_64-latest.args
index 1d7583b..42f889c 100644
--- a/tests/qemuxml2argvdata/controller-virtio-scsi.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/controller-virtio-scsi.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/cpu-Haswell-noTSX.args b/tests/qemuxml2argvdata/cpu-Haswell-noTSX.args
index 3cb634d..4f72d20 100644
--- a/tests/qemuxml2argvdata/cpu-Haswell-noTSX.args
+++ b/tests/qemuxml2argvdata/cpu-Haswell-noTSX.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu Haswell-noTSX \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-Haswell.args b/tests/qemuxml2argvdata/cpu-Haswell.args
index a33b16f..3aa9a6c 100644
--- a/tests/qemuxml2argvdata/cpu-Haswell.args
+++ b/tests/qemuxml2argvdata/cpu-Haswell.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu Haswell \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-Haswell2.args b/tests/qemuxml2argvdata/cpu-Haswell2.args
index 4e989ed..895f847 100644
--- a/tests/qemuxml2argvdata/cpu-Haswell2.args
+++ b/tests/qemuxml2argvdata/cpu-Haswell2.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu Haswell,-hle,-rtm \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-Haswell3.args b/tests/qemuxml2argvdata/cpu-Haswell3.args
index d35de5e..0c4627b 100644
--- a/tests/qemuxml2argvdata/cpu-Haswell3.args
+++ b/tests/qemuxml2argvdata/cpu-Haswell3.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu Haswell,+rtm,+hle \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-Icelake-Server-pconfig.x86_64-3.1.0.args b/tests/qemuxml2argvdata/cpu-Icelake-Server-pconfig.x86_64-3.1.0.args
index 96d4306..9235d35 100644
--- a/tests/qemuxml2argvdata/cpu-Icelake-Server-pconfig.x86_64-3.1.0.args
+++ b/tests/qemuxml2argvdata/cpu-Icelake-Server-pconfig.x86_64-3.1.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-test/master-key.aes \
--machine pc-i440fx-3.1,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc-i440fx-3.1,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu Icelake-Server,pconfig=off \
 -m 214 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/cpu-Icelake-Server-pconfig.x86_64-latest.args b/tests/qemuxml2argvdata/cpu-Icelake-Server-pconfig.x86_64-latest.args
index a512623..33a4b49 100644
--- a/tests/qemuxml2argvdata/cpu-Icelake-Server-pconfig.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/cpu-Icelake-Server-pconfig.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-test/master-key.aes \
--machine pc,accel=kvm,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel kvm \
 -cpu Icelake-Server \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/cpu-cache-disable.args b/tests/qemuxml2argvdata/cpu-cache-disable.args
index 03347b6..9fe9eec 100644
--- a/tests/qemuxml2argvdata/cpu-cache-disable.args
+++ b/tests/qemuxml2argvdata/cpu-cache-disable.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name foo \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu host,host-cache-info=off,l3-cache=off \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-cache-disable2.args b/tests/qemuxml2argvdata/cpu-cache-disable2.args
index 375b00c..756a9ff 100644
--- a/tests/qemuxml2argvdata/cpu-cache-disable2.args
+++ b/tests/qemuxml2argvdata/cpu-cache-disable2.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name foo \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu host \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-cache-disable3.args b/tests/qemuxml2argvdata/cpu-cache-disable3.args
index b597da4..5b3dc9a 100644
--- a/tests/qemuxml2argvdata/cpu-cache-disable3.args
+++ b/tests/qemuxml2argvdata/cpu-cache-disable3.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name foo \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu core2duo,+ds,+acpi,+ss,+ht,+tm,+pbe,+ds_cpl,+vmx,+est,+tm2,+cx16,+xtpr,\
 +lahf_lm,l3-cache=off \
 -m 214 \
diff --git a/tests/qemuxml2argvdata/cpu-cache-emulate-l3.args b/tests/qemuxml2argvdata/cpu-cache-emulate-l3.args
index 3d2a4ba..804cc22 100644
--- a/tests/qemuxml2argvdata/cpu-cache-emulate-l3.args
+++ b/tests/qemuxml2argvdata/cpu-cache-emulate-l3.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name foo \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu host,l3-cache=on,host-cache-info=off \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-cache-passthrough.args b/tests/qemuxml2argvdata/cpu-cache-passthrough.args
index 5bb2269..c5501af 100644
--- a/tests/qemuxml2argvdata/cpu-cache-passthrough.args
+++ b/tests/qemuxml2argvdata/cpu-cache-passthrough.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name foo \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu host,host-cache-info=on,l3-cache=off \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-cache-passthrough2.args b/tests/qemuxml2argvdata/cpu-cache-passthrough2.args
index 9ddad45..45ccec3 100644
--- a/tests/qemuxml2argvdata/cpu-cache-passthrough2.args
+++ b/tests/qemuxml2argvdata/cpu-cache-passthrough2.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name foo \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu host,host-cache-info=on \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-check-default-none.args b/tests/qemuxml2argvdata/cpu-check-default-none.args
index 14b02d5..3b142a7 100644
--- a/tests/qemuxml2argvdata/cpu-check-default-none.args
+++ b/tests/qemuxml2argvdata/cpu-check-default-none.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu host \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-check-default-none2.args b/tests/qemuxml2argvdata/cpu-check-default-none2.args
index b24a74e..0c5a472 100644
--- a/tests/qemuxml2argvdata/cpu-check-default-none2.args
+++ b/tests/qemuxml2argvdata/cpu-check-default-none2.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu core2duo \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-check-default-partial.args b/tests/qemuxml2argvdata/cpu-check-default-partial.args
index f215c45..7915d1f 100644
--- a/tests/qemuxml2argvdata/cpu-check-default-partial.args
+++ b/tests/qemuxml2argvdata/cpu-check-default-partial.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu core2duo,+ds,+acpi,+ss,+ht,+tm,+pbe,+ds_cpl,+vmx,+est,+tm2,+cx16,+xtpr,\
 +lahf_lm \
 -m 214 \
diff --git a/tests/qemuxml2argvdata/cpu-check-default-partial2.args b/tests/qemuxml2argvdata/cpu-check-default-partial2.args
index 1e4af63..71891fd 100644
--- a/tests/qemuxml2argvdata/cpu-check-default-partial2.args
+++ b/tests/qemuxml2argvdata/cpu-check-default-partial2.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu core2duo \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-check-none.args b/tests/qemuxml2argvdata/cpu-check-none.args
index 1e4af63..71891fd 100644
--- a/tests/qemuxml2argvdata/cpu-check-none.args
+++ b/tests/qemuxml2argvdata/cpu-check-none.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu core2duo \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-eoi-disabled.args b/tests/qemuxml2argvdata/cpu-eoi-disabled.args
index 786f9b6..1e98cdb 100644
--- a/tests/qemuxml2argvdata/cpu-eoi-disabled.args
+++ b/tests/qemuxml2argvdata/cpu-eoi-disabled.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu32,-kvm_pv_eoi \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-eoi-enabled.args b/tests/qemuxml2argvdata/cpu-eoi-enabled.args
index 90bacb0..853eea9 100644
--- a/tests/qemuxml2argvdata/cpu-eoi-enabled.args
+++ b/tests/qemuxml2argvdata/cpu-eoi-enabled.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu32,+kvm_pv_eoi \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-exact1.args b/tests/qemuxml2argvdata/cpu-exact1.args
index a2e4dca..3f12c1a 100644
--- a/tests/qemuxml2argvdata/cpu-exact1.args
+++ b/tests/qemuxml2argvdata/cpu-exact1.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu qemu64,-mca,-pse36,-clflush,-syscall,-nx,-lm,-svm \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-exact2-nofallback.args b/tests/qemuxml2argvdata/cpu-exact2-nofallback.args
index 93f1787..28d332e 100644
--- a/tests/qemuxml2argvdata/cpu-exact2-nofallback.args
+++ b/tests/qemuxml2argvdata/cpu-exact2-nofallback.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu core2duo,+ds,+ht,+tm,+ds_cpl,+xtpr,+3dnowext,+lahf_lm,-nx,-cx16,-tm2,-pbe,\
 -ss,-sse4a,-wdt \
 -m 214 \
diff --git a/tests/qemuxml2argvdata/cpu-exact2.args b/tests/qemuxml2argvdata/cpu-exact2.args
index 93f1787..28d332e 100644
--- a/tests/qemuxml2argvdata/cpu-exact2.args
+++ b/tests/qemuxml2argvdata/cpu-exact2.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu core2duo,+ds,+ht,+tm,+ds_cpl,+xtpr,+3dnowext,+lahf_lm,-nx,-cx16,-tm2,-pbe,\
 -ss,-sse4a,-wdt \
 -m 214 \
diff --git a/tests/qemuxml2argvdata/cpu-fallback.args b/tests/qemuxml2argvdata/cpu-fallback.args
index 40e0246..8918723 100644
--- a/tests/qemuxml2argvdata/cpu-fallback.args
+++ b/tests/qemuxml2argvdata/cpu-fallback.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu Penryn,-sse4.1,-sse4.2,-popcnt,-aes \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-host-kvmclock.args b/tests/qemuxml2argvdata/cpu-host-kvmclock.args
index 23cb821..8c394c8 100644
--- a/tests/qemuxml2argvdata/cpu-host-kvmclock.args
+++ b/tests/qemuxml2argvdata/cpu-host-kvmclock.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu host,-kvmclock \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-host-model-cmt.args b/tests/qemuxml2argvdata/cpu-host-model-cmt.args
index 42f969f..fea068f 100644
--- a/tests/qemuxml2argvdata/cpu-host-model-cmt.args
+++ b/tests/qemuxml2argvdata/cpu-host-model-cmt.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu Haswell,+vme,+ds,+acpi,+ss,+ht,+tm,+pbe,+dtes64,+monitor,+ds_cpl,+vmx,\
 +smx,+est,+tm2,+xtpr,+pdcm,+f16c,+rdrand,+pdpe1gb,+abm,+lahf_lm \
 -m 214 \
diff --git a/tests/qemuxml2argvdata/cpu-host-model-cmt.x86_64-4.0.0.args b/tests/qemuxml2argvdata/cpu-host-model-cmt.x86_64-4.0.0.args
index 017e7a6..2079080 100644
--- a/tests/qemuxml2argvdata/cpu-host-model-cmt.x86_64-4.0.0.args
+++ b/tests/qemuxml2argvdata/cpu-host-model-cmt.x86_64-4.0.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-4.0,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-4.0,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu EPYC,acpi=on,ss=on,monitor=on,hypervisor=on,erms=on,mpx=on,pcommit=on,\
 clwb=on,pku=on,la57=on,3dnowext=on,3dnow=on,npt=on,vme=off,fma=off,avx=off,\
 f16c=off,rdrand=off,avx2=off,rdseed=off,sha-ni=off,xsavec=off,fxsr_opt=off,\
diff --git a/tests/qemuxml2argvdata/cpu-host-model-fallback.args b/tests/qemuxml2argvdata/cpu-host-model-fallback.args
index 5f38b72..1ad6738 100644
--- a/tests/qemuxml2argvdata/cpu-host-model-fallback.args
+++ b/tests/qemuxml2argvdata/cpu-host-model-fallback.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu Penryn,+vme,+ds,+acpi,+ss,+ht,+tm,+pbe,+monitor,+ds_cpl,+vmx,+est,+tm2,\
 +xtpr,-sse4.1,+cx16,+lahf_lm \
 -m 214 \
diff --git a/tests/qemuxml2argvdata/cpu-host-model-vendor.args b/tests/qemuxml2argvdata/cpu-host-model-vendor.args
index 8ba238d..e329889 100644
--- a/tests/qemuxml2argvdata/cpu-host-model-vendor.args
+++ b/tests/qemuxml2argvdata/cpu-host-model-vendor.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu 'core2duo,vendor=Libvirt QEMU,+ds,+acpi,+ss,+ht,+tm,+pbe,+ds_cpl,+vmx,\
 +est,+tm2,+cx16,+xtpr,+lahf_lm' \
 -m 214 \
diff --git a/tests/qemuxml2argvdata/cpu-host-model.args b/tests/qemuxml2argvdata/cpu-host-model.args
index 32e1924..349f984 100644
--- a/tests/qemuxml2argvdata/cpu-host-model.args
+++ b/tests/qemuxml2argvdata/cpu-host-model.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu core2duo,+ds,+acpi,+ss,+ht,+tm,+pbe,+ds_cpl,+vmx,+est,+tm2,+cx16,+xtpr,\
 +lahf_lm \
 -m 214 \
diff --git a/tests/qemuxml2argvdata/cpu-host-passthrough-features.args b/tests/qemuxml2argvdata/cpu-host-passthrough-features.args
index a4de9d3..53b76fa 100644
--- a/tests/qemuxml2argvdata/cpu-host-passthrough-features.args
+++ b/tests/qemuxml2argvdata/cpu-host-passthrough-features.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu host,+abm,+ds,-invtsc \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-host-passthrough.args b/tests/qemuxml2argvdata/cpu-host-passthrough.args
index 14b02d5..3b142a7 100644
--- a/tests/qemuxml2argvdata/cpu-host-passthrough.args
+++ b/tests/qemuxml2argvdata/cpu-host-passthrough.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu host \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-hotplug-startup.args b/tests/qemuxml2argvdata/cpu-hotplug-startup.args
index 78c03cf..9b7025f 100644
--- a/tests/qemuxml2argvdata/cpu-hotplug-startup.args
+++ b/tests/qemuxml2argvdata/cpu-hotplug-startup.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,maxcpus=6,sockets=3,cores=2,threads=1 \
diff --git a/tests/qemuxml2argvdata/cpu-kvmclock.args b/tests/qemuxml2argvdata/cpu-kvmclock.args
index 39d368a..94bd870 100644
--- a/tests/qemuxml2argvdata/cpu-kvmclock.args
+++ b/tests/qemuxml2argvdata/cpu-kvmclock.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu core2duo,-kvmclock \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-minimum1.args b/tests/qemuxml2argvdata/cpu-minimum1.args
index 8246efd..4dc0769 100644
--- a/tests/qemuxml2argvdata/cpu-minimum1.args
+++ b/tests/qemuxml2argvdata/cpu-minimum1.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu core2duo,+ds,+acpi,+ss,+ht,+tm,+pbe,+ds_cpl,+vmx,+est,+tm2,+cx16,+xtpr,\
 +lahf_lm \
 -m 214 \
diff --git a/tests/qemuxml2argvdata/cpu-minimum2.args b/tests/qemuxml2argvdata/cpu-minimum2.args
index 900d748..db1026d 100644
--- a/tests/qemuxml2argvdata/cpu-minimum2.args
+++ b/tests/qemuxml2argvdata/cpu-minimum2.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu core2duo,+ds,+acpi,+ss,+ht,+tm,+pbe,+ds_cpl,+vmx,+est,+tm2,+cx16,+xtpr,\
 +lahf_lm,-syscall,-nx,-lm,-svm \
 -m 214 \
diff --git a/tests/qemuxml2argvdata/cpu-no-removed-features.args b/tests/qemuxml2argvdata/cpu-no-removed-features.args
index 1e4af63..71891fd 100644
--- a/tests/qemuxml2argvdata/cpu-no-removed-features.args
+++ b/tests/qemuxml2argvdata/cpu-no-removed-features.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu core2duo \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-numa-disjoint.args b/tests/qemuxml2argvdata/cpu-numa-disjoint.args
index 79ee747..e22b297 100644
--- a/tests/qemuxml2argvdata/cpu-numa-disjoint.args
+++ b/tests/qemuxml2argvdata/cpu-numa-disjoint.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 16,sockets=2,cores=4,threads=2 \
diff --git a/tests/qemuxml2argvdata/cpu-numa-memshared.args b/tests/qemuxml2argvdata/cpu-numa-memshared.args
index 8e21418..a32a777 100644
--- a/tests/qemuxml2argvdata/cpu-numa-memshared.args
+++ b/tests/qemuxml2argvdata/cpu-numa-memshared.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 16,sockets=2,cores=4,threads=2 \
diff --git a/tests/qemuxml2argvdata/cpu-numa-no-memory-element.args b/tests/qemuxml2argvdata/cpu-numa-no-memory-element.args
index c7e4034..5b1aa84 100644
--- a/tests/qemuxml2argvdata/cpu-numa-no-memory-element.args
+++ b/tests/qemuxml2argvdata/cpu-numa-no-memory-element.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 16,sockets=2,cores=4,threads=2 \
diff --git a/tests/qemuxml2argvdata/cpu-numa1.args b/tests/qemuxml2argvdata/cpu-numa1.args
index c7e4034..5b1aa84 100644
--- a/tests/qemuxml2argvdata/cpu-numa1.args
+++ b/tests/qemuxml2argvdata/cpu-numa1.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 16,sockets=2,cores=4,threads=2 \
diff --git a/tests/qemuxml2argvdata/cpu-numa2.args b/tests/qemuxml2argvdata/cpu-numa2.args
index c7e4034..5b1aa84 100644
--- a/tests/qemuxml2argvdata/cpu-numa2.args
+++ b/tests/qemuxml2argvdata/cpu-numa2.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 16,sockets=2,cores=4,threads=2 \
diff --git a/tests/qemuxml2argvdata/cpu-s390-features.args b/tests/qemuxml2argvdata/cpu-s390-features.args
index 97ad063..e184082 100644
--- a/tests/qemuxml2argvdata/cpu-s390-features.args
+++ b/tests/qemuxml2argvdata/cpu-s390-features.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name guest1 \
 -S \
--machine s390-ccw-virtio,accel=kvm,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu zEC12,dfppc=on,stckf=off \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-s390-zEC12.args b/tests/qemuxml2argvdata/cpu-s390-zEC12.args
index 3f035da..a6e44f5 100644
--- a/tests/qemuxml2argvdata/cpu-s390-zEC12.args
+++ b/tests/qemuxml2argvdata/cpu-s390-zEC12.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name guest1 \
 -S \
--machine s390-ccw-virtio,accel=kvm,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu zEC12 \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-strict1.args b/tests/qemuxml2argvdata/cpu-strict1.args
index ac174e8..4c840db 100644
--- a/tests/qemuxml2argvdata/cpu-strict1.args
+++ b/tests/qemuxml2argvdata/cpu-strict1.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu core2duo,+ds,+acpi,+ht,+tm,+ds_cpl,+vmx,+est,+xtpr,+3dnowext,+lahf_lm,-nx,\
 -cx16,-tm2,-pbe,-ss,-sse4a,-wdt \
 -m 214 \
diff --git a/tests/qemuxml2argvdata/cpu-topology1.args b/tests/qemuxml2argvdata/cpu-topology1.args
index 56e4e8e..4663b60 100644
--- a/tests/qemuxml2argvdata/cpu-topology1.args
+++ b/tests/qemuxml2argvdata/cpu-topology1.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 6,sockets=3,cores=2,threads=1 \
diff --git a/tests/qemuxml2argvdata/cpu-topology2.args b/tests/qemuxml2argvdata/cpu-topology2.args
index ac99ae3..c17fa92 100644
--- a/tests/qemuxml2argvdata/cpu-topology2.args
+++ b/tests/qemuxml2argvdata/cpu-topology2.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu core2duo \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/cpu-topology3.args b/tests/qemuxml2argvdata/cpu-topology3.args
index 56e4e8e..4663b60 100644
--- a/tests/qemuxml2argvdata/cpu-topology3.args
+++ b/tests/qemuxml2argvdata/cpu-topology3.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 6,sockets=3,cores=2,threads=1 \
diff --git a/tests/qemuxml2argvdata/cpu-translation.x86_64-4.0.0.args b/tests/qemuxml2argvdata/cpu-translation.x86_64-4.0.0.args
index f8e19fc..4e30fed 100644
--- a/tests/qemuxml2argvdata/cpu-translation.x86_64-4.0.0.args
+++ b/tests/qemuxml2argvdata/cpu-translation.x86_64-4.0.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-4.0,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-4.0,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu Haswell,pclmuldq=on,ds_cpl=on,tsc_adjust=on,fxsr_opt=on,lahf_lm=on,\
 cmp_legacy=on,nodeid_msr=on,perfctr_core=on,perfctr_nb=on,kvm_pv_eoi=on,\
 kvm_pv_unhalt=on \
diff --git a/tests/qemuxml2argvdata/cpu-translation.x86_64-latest.args b/tests/qemuxml2argvdata/cpu-translation.x86_64-latest.args
index 84c0d05..d2fafd6 100644
--- a/tests/qemuxml2argvdata/cpu-translation.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/cpu-translation.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu Haswell,pclmulqdq=on,ds-cpl=on,tsc-adjust=on,fxsr-opt=on,lahf-lm=on,\
 cmp-legacy=on,nodeid-msr=on,perfctr-core=on,perfctr-nb=on,kvm-pv-eoi=on,\
 kvm-pv-unhalt=on \
diff --git a/tests/qemuxml2argvdata/cpu-tsc-frequency.args b/tests/qemuxml2argvdata/cpu-tsc-frequency.args
index 55b72b4..bb68c03 100644
--- a/tests/qemuxml2argvdata/cpu-tsc-frequency.args
+++ b/tests/qemuxml2argvdata/cpu-tsc-frequency.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu Haswell,+vme,+ds,+acpi,+ss,+ht,+tm,+pbe,+dtes64,+monitor,+ds_cpl,+vmx,\
 +smx,+est,+tm2,+xtpr,+pdcm,+f16c,+rdrand,+pdpe1gb,+abm,+lahf_lm,+invtsc,\
 tsc-frequency=3504000000 \
diff --git a/tests/qemuxml2argvdata/cpu-tsc-frequency.x86_64-4.0.0.args b/tests/qemuxml2argvdata/cpu-tsc-frequency.x86_64-4.0.0.args
index b0e6d05..c10e5eb 100644
--- a/tests/qemuxml2argvdata/cpu-tsc-frequency.x86_64-4.0.0.args
+++ b/tests/qemuxml2argvdata/cpu-tsc-frequency.x86_64-4.0.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-4.0,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc-i440fx-4.0,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu Skylake-Client-IBRS,ss=on,vmx=on,hypervisor=on,tsc_adjust=on,\
 clflushopt=on,umip=on,ssbd=on,xsaves=on,pdpe1gb=on,invtsc=on,\
 tsc-frequency=3504000000 \
diff --git a/tests/qemuxml2argvdata/cpu-tsc-high-frequency.x86_64-latest.args b/tests/qemuxml2argvdata/cpu-tsc-high-frequency.x86_64-latest.args
index 16a4282..b36d2ac 100644
--- a/tests/qemuxml2argvdata/cpu-tsc-high-frequency.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/cpu-tsc-high-frequency.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=kvm,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel kvm \
 -cpu EPYC-Rome,x2apic=on,tsc-deadline=on,hypervisor=on,tsc-adjust=on,stibp=on,\
 arch-capabilities=on,ssbd=on,xsaves=on,cmp-legacy=on,amd-ssbd=on,virt-ssbd=on,\
 rdctl-no=on,skip-l1dfl-vmentry=on,mds-no=on,pschange-mc-no=on,invtsc=on,\
diff --git a/tests/qemuxml2argvdata/cputune-cpuset-big-id.x86_64-latest.args b/tests/qemuxml2argvdata/cputune-cpuset-big-id.x86_64-latest.args
index 0ec8ba0..26759ec 100644
--- a/tests/qemuxml2argvdata/cputune-cpuset-big-id.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/cputune-cpuset-big-id.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/cputune-numatune.args b/tests/qemuxml2argvdata/cputune-numatune.args
index 787d587..fe296a7 100644
--- a/tests/qemuxml2argvdata/cputune-numatune.args
+++ b/tests/qemuxml2argvdata/cputune-numatune.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name dummy2 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 128 \
 -realtime mlock=off \
 -smp 2,maxcpus=6,sockets=6,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/cputune-zero-shares.args b/tests/qemuxml2argvdata/cputune-zero-shares.args
index 7270aaf..75c73b5 100644
--- a/tests/qemuxml2argvdata/cputune-zero-shares.args
+++ b/tests/qemuxml2argvdata/cputune-zero-shares.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/cputune.args b/tests/qemuxml2argvdata/cputune.args
index 7270aaf..75c73b5 100644
--- a/tests/qemuxml2argvdata/cputune.args
+++ b/tests/qemuxml2argvdata/cputune.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/debug-threads.args b/tests/qemuxml2argvdata/debug-threads.args
index d73625e..333f87d 100644
--- a/tests/qemuxml2argvdata/debug-threads.args
+++ b/tests/qemuxml2argvdata/debug-threads.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1,debug-threads=on \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/default-kvm-host-arch.args b/tests/qemuxml2argvdata/default-kvm-host-arch.args
index 2a4fc70..f697a79 100644
--- a/tests/qemuxml2argvdata/default-kvm-host-arch.args
+++ b/tests/qemuxml2argvdata/default-kvm-host-arch.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name kvm \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 4096 \
 -realtime mlock=off \
 -smp 4,sockets=4,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/default-qemu-host-arch.args b/tests/qemuxml2argvdata/default-qemu-host-arch.args
index f9e7398..706dcac 100644
--- a/tests/qemuxml2argvdata/default-qemu-host-arch.args
+++ b/tests/qemuxml2argvdata/default-qemu-host-arch.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name qemu-host \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 4096 \
 -realtime mlock=off \
 -smp 4,sockets=4,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/default-video-type-aarch64.aarch64-latest.args b/tests/qemuxml2argvdata/default-video-type-aarch64.aarch64-latest.args
index 8a27403..0a70e08 100644
--- a/tests/qemuxml2argvdata/default-video-type-aarch64.aarch64-latest.args
+++ b/tests/qemuxml2argvdata/default-video-type-aarch64.aarch64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-default-video-type-a/master-key.aes \
--machine virt,accel=kvm,usb=off,dump-guest-core=off,gic-version=3,\
+-machine virt,usb=off,dump-guest-core=off,gic-version=3,\
 memory-backend=mach-virt.ram \
+-accel kvm \
 -m 1024 \
 -object memory-backend-ram,id=mach-virt.ram,size=1073741824 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/default-video-type-ppc64.ppc64-latest.args b/tests/qemuxml2argvdata/default-video-type-ppc64.ppc64-latest.args
index 7a491a6..57e727f 100644
--- a/tests/qemuxml2argvdata/default-video-type-ppc64.ppc64-latest.args
+++ b/tests/qemuxml2argvdata/default-video-type-ppc64.ppc64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-default-video-type-p/master-key.aes \
--machine pseries,accel=kvm,usb=off,dump-guest-core=off,\
+-machine pseries,usb=off,dump-guest-core=off,\
 memory-backend=ppc_spapr.ram \
+-accel kvm \
 -cpu host \
 -m 1024 \
 -object memory-backend-ram,id=ppc_spapr.ram,size=1073741824 \
diff --git a/tests/qemuxml2argvdata/default-video-type-riscv64.riscv64-latest.args b/tests/qemuxml2argvdata/default-video-type-riscv64.riscv64-latest.args
index c4acaaf..345710e 100644
--- a/tests/qemuxml2argvdata/default-video-type-riscv64.riscv64-latest.args
+++ b/tests/qemuxml2argvdata/default-video-type-riscv64.riscv64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=spice \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-default-video-type-r/master-key.aes \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -overcommit mem-lock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/default-video-type-s390x.s390x-latest.args b/tests/qemuxml2argvdata/default-video-type-s390x.s390x-latest.args
index 9eef70c..02fd29e 100644
--- a/tests/qemuxml2argvdata/default-video-type-s390x.s390x-latest.args
+++ b/tests/qemuxml2argvdata/default-video-type-s390x.s390x-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-default-video-type-s/master-key.aes \
--machine s390-ccw-virtio,accel=kvm,usb=off,dump-guest-core=off,\
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,\
 memory-backend=s390.ram \
+-accel kvm \
 -cpu gen15a-base,aen=on,cmmnt=on,vxpdeh=on,aefsi=on,csske=on,mepoch=on,msa9=on,\
 msa8=on,msa7=on,msa6=on,msa5=on,msa4=on,msa3=on,msa2=on,msa1=on,sthyi=on,\
 edat=on,ri=on,deflate=on,edat2=on,etoken=on,vx=on,ipter=on,mepochptff=on,ap=on,\
diff --git a/tests/qemuxml2argvdata/disk-aio-io_uring.x86_64-latest.args b/tests/qemuxml2argvdata/disk-aio-io_uring.x86_64-latest.args
index 69c8742..1644898 100644
--- a/tests/qemuxml2argvdata/disk-aio-io_uring.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-aio-io_uring.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-aio.args b/tests/qemuxml2argvdata/disk-aio.args
index 1b4dffc..eb04c26 100644
--- a/tests/qemuxml2argvdata/disk-aio.args
+++ b/tests/qemuxml2argvdata/disk-aio.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-aio.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-aio.x86_64-2.12.0.args
index f8a8949..dd88aab 100644
--- a/tests/qemuxml2argvdata/disk-aio.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-aio.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-aio.x86_64-latest.args b/tests/qemuxml2argvdata/disk-aio.x86_64-latest.args
index 6f9b810..629f781 100644
--- a/tests/qemuxml2argvdata/disk-aio.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-aio.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-arm-virtio-sd.aarch64-4.0.0.args b/tests/qemuxml2argvdata/disk-arm-virtio-sd.aarch64-4.0.0.args
index 3c2a7cf..0706f19 100644
--- a/tests/qemuxml2argvdata/disk-arm-virtio-sd.aarch64-4.0.0.args
+++ b/tests/qemuxml2argvdata/disk-arm-virtio-sd.aarch64-4.0.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-armtest/master-key.aes \
--machine vexpress-a9,accel=tcg,usb=off,dump-guest-core=off \
+-machine vexpress-a9,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -overcommit mem-lock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-arm-virtio-sd.aarch64-latest.args b/tests/qemuxml2argvdata/disk-arm-virtio-sd.aarch64-latest.args
index c3007e1..54ede20 100644
--- a/tests/qemuxml2argvdata/disk-arm-virtio-sd.aarch64-latest.args
+++ b/tests/qemuxml2argvdata/disk-arm-virtio-sd.aarch64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-armtest/master-key.aes \
--machine vexpress-a9,accel=tcg,usb=off,dump-guest-core=off,\
+-machine vexpress-a9,usb=off,dump-guest-core=off,\
 memory-backend=vexpress.highmem \
+-accel tcg \
 -cpu cortex-a9 \
 -m 1024 \
 -object memory-backend-ram,id=vexpress.highmem,size=1073741824 \
diff --git a/tests/qemuxml2argvdata/disk-backing-chains-noindex.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-backing-chains-noindex.x86_64-2.12.0.args
index 4769133..bd87945 100644
--- a/tests/qemuxml2argvdata/disk-backing-chains-noindex.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-backing-chains-noindex.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-backing-chains-noindex.x86_64-latest.args b/tests/qemuxml2argvdata/disk-backing-chains-noindex.x86_64-latest.args
index 0f6d70a..1ab1ddd 100644
--- a/tests/qemuxml2argvdata/disk-backing-chains-noindex.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-backing-chains-noindex.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-blockio.args b/tests/qemuxml2argvdata/disk-blockio.args
index 72aa592..422c8e1 100644
--- a/tests/qemuxml2argvdata/disk-blockio.args
+++ b/tests/qemuxml2argvdata/disk-blockio.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-boot-cdrom.args b/tests/qemuxml2argvdata/disk-boot-cdrom.args
index c574cb0..7c54db4 100644
--- a/tests/qemuxml2argvdata/disk-boot-cdrom.args
+++ b/tests/qemuxml2argvdata/disk-boot-cdrom.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-boot-disk.args b/tests/qemuxml2argvdata/disk-boot-disk.args
index 435ddd6..80e8bed 100644
--- a/tests/qemuxml2argvdata/disk-boot-disk.args
+++ b/tests/qemuxml2argvdata/disk-boot-disk.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-cache.x86_64-1.5.3.args b/tests/qemuxml2argvdata/disk-cache.x86_64-1.5.3.args
index 2536007..bbae923 100644
--- a/tests/qemuxml2argvdata/disk-cache.x86_64-1.5.3.args
+++ b/tests/qemuxml2argvdata/disk-cache.x86_64-1.5.3.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc-i440fx-1.5,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-1.5,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-cache.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-cache.x86_64-2.12.0.args
index aa7a230..bf009d2 100644
--- a/tests/qemuxml2argvdata/disk-cache.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-cache.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-1.5,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-1.5,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-cache.x86_64-2.6.0.args b/tests/qemuxml2argvdata/disk-cache.x86_64-2.6.0.args
index 64fd430..06d6e6b 100644
--- a/tests/qemuxml2argvdata/disk-cache.x86_64-2.6.0.args
+++ b/tests/qemuxml2argvdata/disk-cache.x86_64-2.6.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-1.5,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-1.5,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-cache.x86_64-2.7.0.args b/tests/qemuxml2argvdata/disk-cache.x86_64-2.7.0.args
index a6a4489..2d64fd0 100644
--- a/tests/qemuxml2argvdata/disk-cache.x86_64-2.7.0.args
+++ b/tests/qemuxml2argvdata/disk-cache.x86_64-2.7.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-1.5,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-1.5,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-cache.x86_64-latest.args b/tests/qemuxml2argvdata/disk-cache.x86_64-latest.args
index e66abd9..e1ca977 100644
--- a/tests/qemuxml2argvdata/disk-cache.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-cache.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-1.5,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pc-i440fx-1.5,usb=off,dump-guest-core=off,\
 memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-cdrom-bus-other.x86_64-latest.args b/tests/qemuxml2argvdata/disk-cdrom-bus-other.x86_64-latest.args
index a77a851..9d2a2ce 100644
--- a/tests/qemuxml2argvdata/disk-cdrom-bus-other.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-cdrom-bus-other.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-cdrom-empty-network-invalid.x86_64-latest.args b/tests/qemuxml2argvdata/disk-cdrom-empty-network-invalid.x86_64-latest.args
index 94ffa9f..314b6ff 100644
--- a/tests/qemuxml2argvdata/disk-cdrom-empty-network-invalid.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-cdrom-empty-network-invalid.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-cdrom-network.args b/tests/qemuxml2argvdata/disk-cdrom-network.args
index 794fdec..3cbf5a9 100644
--- a/tests/qemuxml2argvdata/disk-cdrom-network.args
+++ b/tests/qemuxml2argvdata/disk-cdrom-network.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc-1.2,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc-1.2,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-cdrom-network.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-cdrom-network.x86_64-2.12.0.args
index fa5c0ba..8c7ad9b 100644
--- a/tests/qemuxml2argvdata/disk-cdrom-network.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-cdrom-network.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-1.2,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc-1.2,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-cdrom-network.x86_64-latest.args b/tests/qemuxml2argvdata/disk-cdrom-network.x86_64-latest.args
index 3c4f399..c15bd2d 100644
--- a/tests/qemuxml2argvdata/disk-cdrom-network.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-cdrom-network.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-1.2,accel=kvm,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc-1.2,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel kvm \
 -cpu qemu64 \
 -m 1024 \
 -object memory-backend-ram,id=pc.ram,size=1073741824 \
diff --git a/tests/qemuxml2argvdata/disk-cdrom-tray.args b/tests/qemuxml2argvdata/disk-cdrom-tray.args
index ff3f779..776813c 100644
--- a/tests/qemuxml2argvdata/disk-cdrom-tray.args
+++ b/tests/qemuxml2argvdata/disk-cdrom-tray.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name test \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-cdrom-tray.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-cdrom-tray.x86_64-2.12.0.args
index 7952c42..58e1c7b 100644
--- a/tests/qemuxml2argvdata/disk-cdrom-tray.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-cdrom-tray.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-test/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-cdrom-tray.x86_64-latest.args b/tests/qemuxml2argvdata/disk-cdrom-tray.x86_64-latest.args
index 4e4e0aa..a787e08 100644
--- a/tests/qemuxml2argvdata/disk-cdrom-tray.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-cdrom-tray.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-test/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 1024 \
 -object memory-backend-ram,id=pc.ram,size=1073741824 \
diff --git a/tests/qemuxml2argvdata/disk-cdrom.args b/tests/qemuxml2argvdata/disk-cdrom.args
index e506a4b..24fb5e5 100644
--- a/tests/qemuxml2argvdata/disk-cdrom.args
+++ b/tests/qemuxml2argvdata/disk-cdrom.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-cdrom.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-cdrom.x86_64-2.12.0.args
index 0621746..a42df87 100644
--- a/tests/qemuxml2argvdata/disk-cdrom.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-cdrom.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-cdrom.x86_64-latest.args b/tests/qemuxml2argvdata/disk-cdrom.x86_64-latest.args
index beac75e..4fafdac 100644
--- a/tests/qemuxml2argvdata/disk-cdrom.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-cdrom.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-copy_on_read.args b/tests/qemuxml2argvdata/disk-copy_on_read.args
index ca44c59..699505c 100644
--- a/tests/qemuxml2argvdata/disk-copy_on_read.args
+++ b/tests/qemuxml2argvdata/disk-copy_on_read.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name test \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-copy_on_read.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-copy_on_read.x86_64-2.12.0.args
index 00d5f45..d294483 100644
--- a/tests/qemuxml2argvdata/disk-copy_on_read.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-copy_on_read.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-test/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-copy_on_read.x86_64-latest.args b/tests/qemuxml2argvdata/disk-copy_on_read.x86_64-latest.args
index 493b478..126f794 100644
--- a/tests/qemuxml2argvdata/disk-copy_on_read.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-copy_on_read.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-test/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 1024 \
 -object memory-backend-ram,id=pc.ram,size=1073741824 \
diff --git a/tests/qemuxml2argvdata/disk-detect-zeroes.args b/tests/qemuxml2argvdata/disk-detect-zeroes.args
index 400a1b4..2ad648d 100644
--- a/tests/qemuxml2argvdata/disk-detect-zeroes.args
+++ b/tests/qemuxml2argvdata/disk-detect-zeroes.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name test \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-detect-zeroes.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-detect-zeroes.x86_64-2.12.0.args
index 090cccd..ee75aa5 100644
--- a/tests/qemuxml2argvdata/disk-detect-zeroes.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-detect-zeroes.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-test/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu64 \
 -m 1024 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/disk-detect-zeroes.x86_64-latest.args b/tests/qemuxml2argvdata/disk-detect-zeroes.x86_64-latest.args
index 97cc492..ac28b07 100644
--- a/tests/qemuxml2argvdata/disk-detect-zeroes.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-detect-zeroes.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-test/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 1024 \
 -object memory-backend-ram,id=pc.ram,size=1073741824 \
diff --git a/tests/qemuxml2argvdata/disk-discard.x86_64-4.1.0.args b/tests/qemuxml2argvdata/disk-discard.x86_64-4.1.0.args
index 4437922..9181005 100644
--- a/tests/qemuxml2argvdata/disk-discard.x86_64-4.1.0.args
+++ b/tests/qemuxml2argvdata/disk-discard.x86_64-4.1.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-test/master-key.aes \
--machine pc-i440fx-4.1,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-4.1,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -overcommit mem-lock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-discard.x86_64-latest.args b/tests/qemuxml2argvdata/disk-discard.x86_64-latest.args
index 1aa06c7..ade6e8d 100644
--- a/tests/qemuxml2argvdata/disk-discard.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-discard.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-test/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 1024 \
 -object memory-backend-ram,id=pc.ram,size=1073741824 \
diff --git a/tests/qemuxml2argvdata/disk-error-policy-s390x.s390x-2.12.0.args b/tests/qemuxml2argvdata/disk-error-policy-s390x.s390x-2.12.0.args
index 6b93b74..7c3bb65 100644
--- a/tests/qemuxml2argvdata/disk-error-policy-s390x.s390x-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-error-policy-s390x.s390x-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine s390-ccw-virtio-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-error-policy-s390x.s390x-latest.args b/tests/qemuxml2argvdata/disk-error-policy-s390x.s390x-latest.args
index d75d7ac..fee803f 100644
--- a/tests/qemuxml2argvdata/disk-error-policy-s390x.s390x-latest.args
+++ b/tests/qemuxml2argvdata/disk-error-policy-s390x.s390x-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off,\
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,\
 memory-backend=s390.ram \
+-accel tcg \
 -cpu qemu \
 -m 214 \
 -object memory-backend-ram,id=s390.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-error-policy.args b/tests/qemuxml2argvdata/disk-error-policy.args
index c339203..572becf 100644
--- a/tests/qemuxml2argvdata/disk-error-policy.args
+++ b/tests/qemuxml2argvdata/disk-error-policy.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-error-policy.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-error-policy.x86_64-2.12.0.args
index 26e8f56..16195e4 100644
--- a/tests/qemuxml2argvdata/disk-error-policy.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-error-policy.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-error-policy.x86_64-latest.args b/tests/qemuxml2argvdata/disk-error-policy.x86_64-latest.args
index c0079ef..d5ae5a4 100644
--- a/tests/qemuxml2argvdata/disk-error-policy.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-error-policy.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-floppy-q35-2_11.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-floppy-q35-2_11.x86_64-2.12.0.args
index b221718..18d7b68 100644
--- a/tests/qemuxml2argvdata/disk-floppy-q35-2_11.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-floppy-q35-2_11.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-q35-2.11,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-q35-2.11,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-floppy-q35-2_11.x86_64-latest.args b/tests/qemuxml2argvdata/disk-floppy-q35-2_11.x86_64-latest.args
index 7e35f6a..6d7e66e 100644
--- a/tests/qemuxml2argvdata/disk-floppy-q35-2_11.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-floppy-q35-2_11.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-q35-2.11,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pc-q35-2.11,usb=off,dump-guest-core=off,\
 memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-floppy-q35-2_9.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-floppy-q35-2_9.x86_64-2.12.0.args
index 51be454..8bdca7b 100644
--- a/tests/qemuxml2argvdata/disk-floppy-q35-2_9.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-floppy-q35-2_9.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-q35-2.9,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-q35-2.9,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-floppy-q35-2_9.x86_64-latest.args b/tests/qemuxml2argvdata/disk-floppy-q35-2_9.x86_64-latest.args
index 47ef5db..b567432 100644
--- a/tests/qemuxml2argvdata/disk-floppy-q35-2_9.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-floppy-q35-2_9.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-q35-2.9,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pc-q35-2.9,usb=off,dump-guest-core=off,\
 memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-floppy-tray.args b/tests/qemuxml2argvdata/disk-floppy-tray.args
index e8a4472..4da037e 100644
--- a/tests/qemuxml2argvdata/disk-floppy-tray.args
+++ b/tests/qemuxml2argvdata/disk-floppy-tray.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-floppy.args b/tests/qemuxml2argvdata/disk-floppy.args
index 83ec46b..361357f 100644
--- a/tests/qemuxml2argvdata/disk-floppy.args
+++ b/tests/qemuxml2argvdata/disk-floppy.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-floppy.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-floppy.x86_64-2.12.0.args
index d4f11f8..566591c 100644
--- a/tests/qemuxml2argvdata/disk-floppy.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-floppy.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-floppy.x86_64-latest.args b/tests/qemuxml2argvdata/disk-floppy.x86_64-latest.args
index 9675650..fa83112 100644
--- a/tests/qemuxml2argvdata/disk-floppy.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-floppy.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-fmt-qcow.args b/tests/qemuxml2argvdata/disk-fmt-qcow.args
index 9c24ce3..13b962f 100644
--- a/tests/qemuxml2argvdata/disk-fmt-qcow.args
+++ b/tests/qemuxml2argvdata/disk-fmt-qcow.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-geometry.args b/tests/qemuxml2argvdata/disk-geometry.args
index eefa7dc..412e6e2 100644
--- a/tests/qemuxml2argvdata/disk-geometry.args
+++ b/tests/qemuxml2argvdata/disk-geometry.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-ide-split.args b/tests/qemuxml2argvdata/disk-ide-split.args
index c1a0cc7..5144837 100644
--- a/tests/qemuxml2argvdata/disk-ide-split.args
+++ b/tests/qemuxml2argvdata/disk-ide-split.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-ide-wwn.args b/tests/qemuxml2argvdata/disk-ide-wwn.args
index 939daad..26ff069 100644
--- a/tests/qemuxml2argvdata/disk-ide-wwn.args
+++ b/tests/qemuxml2argvdata/disk-ide-wwn.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-ioeventfd.args b/tests/qemuxml2argvdata/disk-ioeventfd.args
index 2fc3562..29d6ad2 100644
--- a/tests/qemuxml2argvdata/disk-ioeventfd.args
+++ b/tests/qemuxml2argvdata/disk-ioeventfd.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name test \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-iscsi.args b/tests/qemuxml2argvdata/disk-iscsi.args
index 9297e95..462e5bd 100644
--- a/tests/qemuxml2argvdata/disk-iscsi.args
+++ b/tests/qemuxml2argvdata/disk-iscsi.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-metadata-cache.x86_64-latest.args b/tests/qemuxml2argvdata/disk-metadata-cache.x86_64-latest.args
index 3e52066..b80cb48 100644
--- a/tests/qemuxml2argvdata/disk-metadata-cache.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-metadata-cache.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-network-gluster.args b/tests/qemuxml2argvdata/disk-network-gluster.args
index 7664284..3bc62a8 100644
--- a/tests/qemuxml2argvdata/disk-network-gluster.args
+++ b/tests/qemuxml2argvdata/disk-network-gluster.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-network-gluster.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-network-gluster.x86_64-2.12.0.args
index 2721147..d77ec1a 100644
--- a/tests/qemuxml2argvdata/disk-network-gluster.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-network-gluster.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-network-gluster.x86_64-latest.args b/tests/qemuxml2argvdata/disk-network-gluster.x86_64-latest.args
index 1e992fb..a6d38fe 100644
--- a/tests/qemuxml2argvdata/disk-network-gluster.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-network-gluster.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-network-http.x86_64-latest.args b/tests/qemuxml2argvdata/disk-network-http.x86_64-latest.args
index 954f182..f119c4d 100644
--- a/tests/qemuxml2argvdata/disk-network-http.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-network-http.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=kvm,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel kvm \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-network-iscsi-modern.args b/tests/qemuxml2argvdata/disk-network-iscsi-modern.args
index 57eaeb4..a9eaa88 100644
--- a/tests/qemuxml2argvdata/disk-network-iscsi-modern.args
+++ b/tests/qemuxml2argvdata/disk-network-iscsi-modern.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-network-iscsi.args b/tests/qemuxml2argvdata/disk-network-iscsi.args
index 53b3821..80410ba 100644
--- a/tests/qemuxml2argvdata/disk-network-iscsi.args
+++ b/tests/qemuxml2argvdata/disk-network-iscsi.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-network-iscsi.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-network-iscsi.x86_64-2.12.0.args
index 930d8d5..38d94f1 100644
--- a/tests/qemuxml2argvdata/disk-network-iscsi.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-network-iscsi.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-network-iscsi.x86_64-latest.args b/tests/qemuxml2argvdata/disk-network-iscsi.x86_64-latest.args
index ab60fc5..8c38a88 100644
--- a/tests/qemuxml2argvdata/disk-network-iscsi.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-network-iscsi.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-network-nbd.args b/tests/qemuxml2argvdata/disk-network-nbd.args
index 17576fe..2f99d71 100644
--- a/tests/qemuxml2argvdata/disk-network-nbd.args
+++ b/tests/qemuxml2argvdata/disk-network-nbd.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-network-nbd.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-network-nbd.x86_64-2.12.0.args
index 1742f01..2af0a90 100644
--- a/tests/qemuxml2argvdata/disk-network-nbd.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-network-nbd.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-network-nbd.x86_64-latest.args b/tests/qemuxml2argvdata/disk-network-nbd.x86_64-latest.args
index 5e5c236..e92ccfc 100644
--- a/tests/qemuxml2argvdata/disk-network-nbd.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-network-nbd.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-network-nfs.x86_64-latest.args b/tests/qemuxml2argvdata/disk-network-nfs.x86_64-latest.args
index b0bc83b..36d480d 100644
--- a/tests/qemuxml2argvdata/disk-network-nfs.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-network-nfs.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-network-rbd.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-network-rbd.x86_64-2.12.0.args
index 21d1c2d..383cfcb 100644
--- a/tests/qemuxml2argvdata/disk-network-rbd.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-network-rbd.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-network-rbd.x86_64-2.5.0.args b/tests/qemuxml2argvdata/disk-network-rbd.x86_64-2.5.0.args
index 50af3eb..c999964 100644
--- a/tests/qemuxml2argvdata/disk-network-rbd.x86_64-2.5.0.args
+++ b/tests/qemuxml2argvdata/disk-network-rbd.x86_64-2.5.0.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name guest=QEMUGuest1,debug-threads=on \
 -S \
--machine pc-i440fx-2.5,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.5,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-network-rbd.x86_64-latest.args b/tests/qemuxml2argvdata/disk-network-rbd.x86_64-latest.args
index e91f009..6ad57f5 100644
--- a/tests/qemuxml2argvdata/disk-network-rbd.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-network-rbd.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-network-sheepdog.args b/tests/qemuxml2argvdata/disk-network-sheepdog.args
index cf83206..7cdcd81 100644
--- a/tests/qemuxml2argvdata/disk-network-sheepdog.args
+++ b/tests/qemuxml2argvdata/disk-network-sheepdog.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-network-sheepdog.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-network-sheepdog.x86_64-2.12.0.args
index 653fa1a..adff0ab 100644
--- a/tests/qemuxml2argvdata/disk-network-sheepdog.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-network-sheepdog.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-network-sheepdog.x86_64-latest.args b/tests/qemuxml2argvdata/disk-network-sheepdog.x86_64-latest.args
index 4418906..1dba55b 100644
--- a/tests/qemuxml2argvdata/disk-network-sheepdog.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-network-sheepdog.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-network-source-auth.args b/tests/qemuxml2argvdata/disk-network-source-auth.args
index 18d48b2..61a286e 100644
--- a/tests/qemuxml2argvdata/disk-network-source-auth.args
+++ b/tests/qemuxml2argvdata/disk-network-source-auth.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-network-source-auth.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-network-source-auth.x86_64-2.12.0.args
index 0ccf3df..458c803 100644
--- a/tests/qemuxml2argvdata/disk-network-source-auth.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-network-source-auth.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-network-source-auth.x86_64-latest.args b/tests/qemuxml2argvdata/disk-network-source-auth.x86_64-latest.args
index 879a521..322dbc0 100644
--- a/tests/qemuxml2argvdata/disk-network-source-auth.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-network-source-auth.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-network-tlsx509-nbd.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-network-tlsx509-nbd.x86_64-2.12.0.args
index afe84fe..d88d39f 100644
--- a/tests/qemuxml2argvdata/disk-network-tlsx509-nbd.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-network-tlsx509-nbd.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu32 \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/disk-network-tlsx509-nbd.x86_64-latest.args b/tests/qemuxml2argvdata/disk-network-tlsx509-nbd.x86_64-latest.args
index 8ec4a8a..37345a2 100644
--- a/tests/qemuxml2argvdata/disk-network-tlsx509-nbd.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-network-tlsx509-nbd.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-network-tlsx509-vxhs.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-network-tlsx509-vxhs.x86_64-2.12.0.args
index d778d3d..8b023ad 100644
--- a/tests/qemuxml2argvdata/disk-network-tlsx509-vxhs.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-network-tlsx509-vxhs.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu32 \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/disk-network-tlsx509-vxhs.x86_64-5.0.0.args b/tests/qemuxml2argvdata/disk-network-tlsx509-vxhs.x86_64-5.0.0.args
index a21f322..4a000fe 100644
--- a/tests/qemuxml2argvdata/disk-network-tlsx509-vxhs.x86_64-5.0.0.args
+++ b/tests/qemuxml2argvdata/disk-network-tlsx509-vxhs.x86_64-5.0.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-5.0,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-5.0,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/disk-network-tlsx509.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-network-tlsx509.x86_64-2.12.0.args
index 2a30ad0..fd59d83 100644
--- a/tests/qemuxml2argvdata/disk-network-tlsx509.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-network-tlsx509.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu32 \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/disk-network-tlsx509.x86_64-latest.args b/tests/qemuxml2argvdata/disk-network-tlsx509.x86_64-latest.args
index ec4c28e..3c63929 100644
--- a/tests/qemuxml2argvdata/disk-network-tlsx509.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-network-tlsx509.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/disk-network-vxhs.args b/tests/qemuxml2argvdata/disk-network-vxhs.args
index e59a760..da1e0aa 100644
--- a/tests/qemuxml2argvdata/disk-network-vxhs.args
+++ b/tests/qemuxml2argvdata/disk-network-vxhs.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu32 \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/disk-no-boot.args b/tests/qemuxml2argvdata/disk-no-boot.args
index 190129e..587d962 100644
--- a/tests/qemuxml2argvdata/disk-no-boot.args
+++ b/tests/qemuxml2argvdata/disk-no-boot.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-nvme.x86_64-latest.args b/tests/qemuxml2argvdata/disk-nvme.x86_64-latest.args
index 3146ad1..0104094 100644
--- a/tests/qemuxml2argvdata/disk-nvme.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-nvme.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-order.args b/tests/qemuxml2argvdata/disk-order.args
index d85c401..5eadfe8 100644
--- a/tests/qemuxml2argvdata/disk-order.args
+++ b/tests/qemuxml2argvdata/disk-order.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-readonly-disk.args b/tests/qemuxml2argvdata/disk-readonly-disk.args
index 6e25779..2bfceda 100644
--- a/tests/qemuxml2argvdata/disk-readonly-disk.args
+++ b/tests/qemuxml2argvdata/disk-readonly-disk.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-readonly-disk.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-readonly-disk.x86_64-2.12.0.args
index 34ef204..ae56287 100644
--- a/tests/qemuxml2argvdata/disk-readonly-disk.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-readonly-disk.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-readonly-disk.x86_64-latest.args b/tests/qemuxml2argvdata/disk-readonly-disk.x86_64-latest.args
index 7a83ac4..76535e8 100644
--- a/tests/qemuxml2argvdata/disk-readonly-disk.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-readonly-disk.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-sata-device.args b/tests/qemuxml2argvdata/disk-sata-device.args
index 572ca20..7885f8e 100644
--- a/tests/qemuxml2argvdata/disk-sata-device.args
+++ b/tests/qemuxml2argvdata/disk-sata-device.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-scsi-device-auto.x86_64-1.5.3.args b/tests/qemuxml2argvdata/disk-scsi-device-auto.x86_64-1.5.3.args
index b3cf61b..fa5e598 100644
--- a/tests/qemuxml2argvdata/disk-scsi-device-auto.x86_64-1.5.3.args
+++ b/tests/qemuxml2argvdata/disk-scsi-device-auto.x86_64-1.5.3.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc-i440fx-1.5,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-1.5,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-scsi-device-auto.x86_64-latest.args b/tests/qemuxml2argvdata/disk-scsi-device-auto.x86_64-latest.args
index 354686c..21149ff 100644
--- a/tests/qemuxml2argvdata/disk-scsi-device-auto.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-scsi-device-auto.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-scsi-disk-split.args b/tests/qemuxml2argvdata/disk-scsi-disk-split.args
index a0ef28d..80b8281 100644
--- a/tests/qemuxml2argvdata/disk-scsi-disk-split.args
+++ b/tests/qemuxml2argvdata/disk-scsi-disk-split.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-scsi-disk-vpd.args b/tests/qemuxml2argvdata/disk-scsi-disk-vpd.args
index 8cc1057..48964a0 100644
--- a/tests/qemuxml2argvdata/disk-scsi-disk-vpd.args
+++ b/tests/qemuxml2argvdata/disk-scsi-disk-vpd.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-scsi-disk-wwn.args b/tests/qemuxml2argvdata/disk-scsi-disk-wwn.args
index 7c92f85..bb6b8b9 100644
--- a/tests/qemuxml2argvdata/disk-scsi-disk-wwn.args
+++ b/tests/qemuxml2argvdata/disk-scsi-disk-wwn.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-scsi-lun-passthrough.args b/tests/qemuxml2argvdata/disk-scsi-lun-passthrough.args
index 9f51c6d..431ad3c 100644
--- a/tests/qemuxml2argvdata/disk-scsi-lun-passthrough.args
+++ b/tests/qemuxml2argvdata/disk-scsi-lun-passthrough.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-scsi.x86_64-latest.args b/tests/qemuxml2argvdata/disk-scsi.x86_64-latest.args
index da4ef33..7149a19 100644
--- a/tests/qemuxml2argvdata/disk-scsi.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-scsi.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-serial.args b/tests/qemuxml2argvdata/disk-serial.args
index bbd10a1..19edbbc 100644
--- a/tests/qemuxml2argvdata/disk-serial.args
+++ b/tests/qemuxml2argvdata/disk-serial.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-shared.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-shared.x86_64-2.12.0.args
index d35e7a5..906be27 100644
--- a/tests/qemuxml2argvdata/disk-shared.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-shared.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-shared.x86_64-latest.args b/tests/qemuxml2argvdata/disk-shared.x86_64-latest.args
index 4cae79c..8b0936c 100644
--- a/tests/qemuxml2argvdata/disk-shared.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-shared.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-slices.x86_64-latest.args b/tests/qemuxml2argvdata/disk-slices.x86_64-latest.args
index a24b339..cace893 100644
--- a/tests/qemuxml2argvdata/disk-slices.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-slices.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-snapshot.args b/tests/qemuxml2argvdata/disk-snapshot.args
index 9098536..38311f7 100644
--- a/tests/qemuxml2argvdata/disk-snapshot.args
+++ b/tests/qemuxml2argvdata/disk-snapshot.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-source-pool-mode.args b/tests/qemuxml2argvdata/disk-source-pool-mode.args
index d55fcf0..3c458d0 100644
--- a/tests/qemuxml2argvdata/disk-source-pool-mode.args
+++ b/tests/qemuxml2argvdata/disk-source-pool-mode.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-source-pool.args b/tests/qemuxml2argvdata/disk-source-pool.args
index f37a7b3..e31a848 100644
--- a/tests/qemuxml2argvdata/disk-source-pool.args
+++ b/tests/qemuxml2argvdata/disk-source-pool.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-transient.x86_64-latest.args b/tests/qemuxml2argvdata/disk-transient.x86_64-latest.args
index eea8560..6decf5e 100644
--- a/tests/qemuxml2argvdata/disk-transient.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-transient.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-usb-device-removable.args b/tests/qemuxml2argvdata/disk-usb-device-removable.args
index 61ca158..9bcd056 100644
--- a/tests/qemuxml2argvdata/disk-usb-device-removable.args
+++ b/tests/qemuxml2argvdata/disk-usb-device-removable.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-usb-device.args b/tests/qemuxml2argvdata/disk-usb-device.args
index 515be27..bd50d3b 100644
--- a/tests/qemuxml2argvdata/disk-usb-device.args
+++ b/tests/qemuxml2argvdata/disk-usb-device.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-virtio-ccw-many.args b/tests/qemuxml2argvdata/disk-virtio-ccw-many.args
index 2e881ec..59ac19b 100644
--- a/tests/qemuxml2argvdata/disk-virtio-ccw-many.args
+++ b/tests/qemuxml2argvdata/disk-virtio-ccw-many.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-virtio-ccw.args b/tests/qemuxml2argvdata/disk-virtio-ccw.args
index 27bd471..ded32e1 100644
--- a/tests/qemuxml2argvdata/disk-virtio-ccw.args
+++ b/tests/qemuxml2argvdata/disk-virtio-ccw.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-virtio-queues.args b/tests/qemuxml2argvdata/disk-virtio-queues.args
index bd3a1a9..0ad0cc6 100644
--- a/tests/qemuxml2argvdata/disk-virtio-queues.args
+++ b/tests/qemuxml2argvdata/disk-virtio-queues.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-virtio-s390-zpci.args b/tests/qemuxml2argvdata/disk-virtio-s390-zpci.args
index 34a07bb..0bfc79a 100644
--- a/tests/qemuxml2argvdata/disk-virtio-s390-zpci.args
+++ b/tests/qemuxml2argvdata/disk-virtio-s390-zpci.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-virtio-s390.args b/tests/qemuxml2argvdata/disk-virtio-s390.args
index a37b8a5..eaf6545 100644
--- a/tests/qemuxml2argvdata/disk-virtio-s390.args
+++ b/tests/qemuxml2argvdata/disk-virtio-s390.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-virtio-scsi-reservations.x86_64-2.12.0.args b/tests/qemuxml2argvdata/disk-virtio-scsi-reservations.x86_64-2.12.0.args
index 21b267f..a7e19f5 100644
--- a/tests/qemuxml2argvdata/disk-virtio-scsi-reservations.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/disk-virtio-scsi-reservations.x86_64-2.12.0.args
@@ -14,7 +14,8 @@ QEMU_AUDIO_DRV=none \
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
 -object pr-manager-helper,id=pr-helper0,\
 path=/tmp/lib/domain--1-QEMUGuest1/pr-helper0.sock \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 8,sockets=8,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/disk-virtio-scsi-reservations.x86_64-latest.args b/tests/qemuxml2argvdata/disk-virtio-scsi-reservations.x86_64-latest.args
index a6e6c12..aa273fd 100644
--- a/tests/qemuxml2argvdata/disk-virtio-scsi-reservations.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/disk-virtio-scsi-reservations.x86_64-latest.args
@@ -14,7 +14,8 @@ QEMU_AUDIO_DRV=none \
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
 -object pr-manager-helper,id=pr-helper0,\
 path=/tmp/lib/domain--1-QEMUGuest1/pr-helper0.sock \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/disk-virtio.args b/tests/qemuxml2argvdata/disk-virtio.args
index 7c21725..8e16deb 100644
--- a/tests/qemuxml2argvdata/disk-virtio.args
+++ b/tests/qemuxml2argvdata/disk-virtio.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/encrypted-disk-usage.args b/tests/qemuxml2argvdata/encrypted-disk-usage.args
index 8641701..5ba59fd 100644
--- a/tests/qemuxml2argvdata/encrypted-disk-usage.args
+++ b/tests/qemuxml2argvdata/encrypted-disk-usage.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-encryptdisk/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/encrypted-disk.args b/tests/qemuxml2argvdata/encrypted-disk.args
index 8641701..5ba59fd 100644
--- a/tests/qemuxml2argvdata/encrypted-disk.args
+++ b/tests/qemuxml2argvdata/encrypted-disk.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-encryptdisk/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/eoi-disabled.x86_64-2.7.0.args b/tests/qemuxml2argvdata/eoi-disabled.x86_64-2.7.0.args
index fb12878..ef23e1c 100644
--- a/tests/qemuxml2argvdata/eoi-disabled.x86_64-2.7.0.args
+++ b/tests/qemuxml2argvdata/eoi-disabled.x86_64-2.7.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.7,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.7,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu32,-kvm_pv_eoi \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/eoi-disabled.x86_64-4.0.0.args b/tests/qemuxml2argvdata/eoi-disabled.x86_64-4.0.0.args
index b0a004f..f3334ff 100644
--- a/tests/qemuxml2argvdata/eoi-disabled.x86_64-4.0.0.args
+++ b/tests/qemuxml2argvdata/eoi-disabled.x86_64-4.0.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-4.0,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-4.0,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu32,kvm_pv_eoi=off \
 -m 214 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/eoi-disabled.x86_64-latest.args b/tests/qemuxml2argvdata/eoi-disabled.x86_64-latest.args
index a2593d1..7305a5a 100644
--- a/tests/qemuxml2argvdata/eoi-disabled.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/eoi-disabled.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64,kvm-pv-eoi=off \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/eoi-enabled.x86_64-2.7.0.args b/tests/qemuxml2argvdata/eoi-enabled.x86_64-2.7.0.args
index 96bfba2..ccf27b7 100644
--- a/tests/qemuxml2argvdata/eoi-enabled.x86_64-2.7.0.args
+++ b/tests/qemuxml2argvdata/eoi-enabled.x86_64-2.7.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.7,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.7,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu32,+kvm_pv_eoi \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/eoi-enabled.x86_64-4.0.0.args b/tests/qemuxml2argvdata/eoi-enabled.x86_64-4.0.0.args
index b008c77..35d25d4 100644
--- a/tests/qemuxml2argvdata/eoi-enabled.x86_64-4.0.0.args
+++ b/tests/qemuxml2argvdata/eoi-enabled.x86_64-4.0.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-4.0,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-4.0,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu32,kvm_pv_eoi=on \
 -m 214 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/eoi-enabled.x86_64-latest.args b/tests/qemuxml2argvdata/eoi-enabled.x86_64-latest.args
index d0befba..fe04dd1 100644
--- a/tests/qemuxml2argvdata/eoi-enabled.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/eoi-enabled.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64,kvm-pv-eoi=on \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/event_idx.args b/tests/qemuxml2argvdata/event_idx.args
index bfeeffd..ec90816 100644
--- a/tests/qemuxml2argvdata/event_idx.args
+++ b/tests/qemuxml2argvdata/event_idx.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name test \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/fd-memory-no-numa-topology.args b/tests/qemuxml2argvdata/fd-memory-no-numa-topology.args
index dec35cc..38787a4 100644
--- a/tests/qemuxml2argvdata/fd-memory-no-numa-topology.args
+++ b/tests/qemuxml2argvdata/fd-memory-no-numa-topology.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name instance-00000092 \
 -S \
--machine pc-i440fx-2.3,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.3,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 14336 \
 -mem-prealloc \
 -mem-path /var/lib/libvirt/qemu/ram/-1-instance-00000092/ram \
diff --git a/tests/qemuxml2argvdata/fd-memory-numa-topology.args b/tests/qemuxml2argvdata/fd-memory-numa-topology.args
index 2d3e90f..0ca5988 100644
--- a/tests/qemuxml2argvdata/fd-memory-numa-topology.args
+++ b/tests/qemuxml2argvdata/fd-memory-numa-topology.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name instance-00000092 \
 -S \
--machine pc-i440fx-2.3,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.3,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 14336 \
 -mem-prealloc \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/fd-memory-numa-topology2.args b/tests/qemuxml2argvdata/fd-memory-numa-topology2.args
index 6b1695f..390fdb2 100644
--- a/tests/qemuxml2argvdata/fd-memory-numa-topology2.args
+++ b/tests/qemuxml2argvdata/fd-memory-numa-topology2.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name instance-00000092 \
 -S \
--machine pc-i440fx-2.3,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.3,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 28672 \
 -mem-prealloc \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/fd-memory-numa-topology3.args b/tests/qemuxml2argvdata/fd-memory-numa-topology3.args
index 205d14a..4922815 100644
--- a/tests/qemuxml2argvdata/fd-memory-numa-topology3.args
+++ b/tests/qemuxml2argvdata/fd-memory-numa-topology3.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name instance-00000092 \
 -S \
--machine pc-i440fx-2.3,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.3,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 43008 \
 -mem-prealloc \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/fips-enabled.x86_64-5.1.0.args b/tests/qemuxml2argvdata/fips-enabled.x86_64-5.1.0.args
index e0e416d..4598948 100644
--- a/tests/qemuxml2argvdata/fips-enabled.x86_64-5.1.0.args
+++ b/tests/qemuxml2argvdata/fips-enabled.x86_64-5.1.0.args
@@ -13,7 +13,8 @@ QEMU_AUDIO_DRV=none \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
 -enable-fips \
--machine pc-i440fx-5.1,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-5.1,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/fips-enabled.x86_64-latest.args b/tests/qemuxml2argvdata/fips-enabled.x86_64-latest.args
index 4740e52..16e0e4c 100644
--- a/tests/qemuxml2argvdata/fips-enabled.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/fips-enabled.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/floppy-drive-fat.args b/tests/qemuxml2argvdata/floppy-drive-fat.args
index c654ae5..11dad13 100644
--- a/tests/qemuxml2argvdata/floppy-drive-fat.args
+++ b/tests/qemuxml2argvdata/floppy-drive-fat.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/floppy-drive-fat.x86_64-2.12.0.args b/tests/qemuxml2argvdata/floppy-drive-fat.x86_64-2.12.0.args
index 90ab421..b0d590b 100644
--- a/tests/qemuxml2argvdata/floppy-drive-fat.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/floppy-drive-fat.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/floppy-drive-fat.x86_64-latest.args b/tests/qemuxml2argvdata/floppy-drive-fat.x86_64-latest.args
index 12f0b9c..15f9286 100644
--- a/tests/qemuxml2argvdata/floppy-drive-fat.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/floppy-drive-fat.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/fs9p-ccw.args b/tests/qemuxml2argvdata/fs9p-ccw.args
index d83f604..30e4e1f 100644
--- a/tests/qemuxml2argvdata/fs9p-ccw.args
+++ b/tests/qemuxml2argvdata/fs9p-ccw.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/fs9p-ccw.s390x-latest.args b/tests/qemuxml2argvdata/fs9p-ccw.s390x-latest.args
index 07d2a2d..ebc6758 100644
--- a/tests/qemuxml2argvdata/fs9p-ccw.s390x-latest.args
+++ b/tests/qemuxml2argvdata/fs9p-ccw.s390x-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off,\
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,\
 memory-backend=s390.ram \
+-accel tcg \
 -cpu qemu \
 -m 214 \
 -object memory-backend-ram,id=s390.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/fs9p.args b/tests/qemuxml2argvdata/fs9p.args
index 87bdf4d..1b55b8d 100644
--- a/tests/qemuxml2argvdata/fs9p.args
+++ b/tests/qemuxml2argvdata/fs9p.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/fs9p.x86_64-latest.args b/tests/qemuxml2argvdata/fs9p.x86_64-latest.args
index e340218..f6af18c 100644
--- a/tests/qemuxml2argvdata/fs9p.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/fs9p.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/genid-auto.x86_64-latest.args b/tests/qemuxml2argvdata/genid-auto.x86_64-latest.args
index 8f08342..1649e11 100644
--- a/tests/qemuxml2argvdata/genid-auto.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/genid-auto.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/genid.x86_64-latest.args b/tests/qemuxml2argvdata/genid.x86_64-latest.args
index 7dd7d1f..4e46393 100644
--- a/tests/qemuxml2argvdata/genid.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/genid.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/graphics-egl-headless-rendernode.x86_64-latest.args b/tests/qemuxml2argvdata/graphics-egl-headless-rendernode.x86_64-latest.args
index e602555..3b3d4e6 100644
--- a/tests/qemuxml2argvdata/graphics-egl-headless-rendernode.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/graphics-egl-headless-rendernode.x86_64-latest.args
@@ -11,7 +11,8 @@ XDG_CONFIG_HOME=/tmp/lib/domain--1-QEMUGuest1/.config \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/graphics-egl-headless.args b/tests/qemuxml2argvdata/graphics-egl-headless.args
index 76d7583..5fda347 100644
--- a/tests/qemuxml2argvdata/graphics-egl-headless.args
+++ b/tests/qemuxml2argvdata/graphics-egl-headless.args
@@ -9,7 +9,8 @@ XDG_CONFIG_HOME=/tmp/lib/domain--1-QEMUGuest1/.config \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-egl-headless.x86_64-latest.args b/tests/qemuxml2argvdata/graphics-egl-headless.x86_64-latest.args
index e602555..3b3d4e6 100644
--- a/tests/qemuxml2argvdata/graphics-egl-headless.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/graphics-egl-headless.x86_64-latest.args
@@ -11,7 +11,8 @@ XDG_CONFIG_HOME=/tmp/lib/domain--1-QEMUGuest1/.config \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/graphics-sdl-fullscreen.args b/tests/qemuxml2argvdata/graphics-sdl-fullscreen.args
index a34f9d4..496701d 100644
--- a/tests/qemuxml2argvdata/graphics-sdl-fullscreen.args
+++ b/tests/qemuxml2argvdata/graphics-sdl-fullscreen.args
@@ -11,7 +11,8 @@ DISPLAY=:0.1 \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-sdl.args b/tests/qemuxml2argvdata/graphics-sdl.args
index c0c354b..83f40f8 100644
--- a/tests/qemuxml2argvdata/graphics-sdl.args
+++ b/tests/qemuxml2argvdata/graphics-sdl.args
@@ -11,7 +11,8 @@ DISPLAY=:0.1 \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-spice-agent-file-xfer.args b/tests/qemuxml2argvdata/graphics-spice-agent-file-xfer.args
index abcebd1..b88b6f0 100644
--- a/tests/qemuxml2argvdata/graphics-spice-agent-file-xfer.args
+++ b/tests/qemuxml2argvdata/graphics-spice-agent-file-xfer.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=spice \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-spice-agentmouse.args b/tests/qemuxml2argvdata/graphics-spice-agentmouse.args
index 9bed352..a255cd3 100644
--- a/tests/qemuxml2argvdata/graphics-spice-agentmouse.args
+++ b/tests/qemuxml2argvdata/graphics-spice-agentmouse.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=spice \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-spice-auto-socket-cfg.args b/tests/qemuxml2argvdata/graphics-spice-auto-socket-cfg.args
index 843e829..fe90961 100644
--- a/tests/qemuxml2argvdata/graphics-spice-auto-socket-cfg.args
+++ b/tests/qemuxml2argvdata/graphics-spice-auto-socket-cfg.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=spice \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-spice-auto-socket.args b/tests/qemuxml2argvdata/graphics-spice-auto-socket.args
index 843e829..fe90961 100644
--- a/tests/qemuxml2argvdata/graphics-spice-auto-socket.args
+++ b/tests/qemuxml2argvdata/graphics-spice-auto-socket.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=spice \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-spice-compression.args b/tests/qemuxml2argvdata/graphics-spice-compression.args
index 1f06d88..e2a6794 100644
--- a/tests/qemuxml2argvdata/graphics-spice-compression.args
+++ b/tests/qemuxml2argvdata/graphics-spice-compression.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=spice \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-spice-egl-headless.args b/tests/qemuxml2argvdata/graphics-spice-egl-headless.args
index 54b7184..11f6215 100644
--- a/tests/qemuxml2argvdata/graphics-spice-egl-headless.args
+++ b/tests/qemuxml2argvdata/graphics-spice-egl-headless.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=spice \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-spice-gl-auto-rendernode.x86_64-latest.args b/tests/qemuxml2argvdata/graphics-spice-gl-auto-rendernode.x86_64-latest.args
index 9329e56..ccc8533 100644
--- a/tests/qemuxml2argvdata/graphics-spice-gl-auto-rendernode.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/graphics-spice-gl-auto-rendernode.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=spice \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/graphics-spice-no-args.args b/tests/qemuxml2argvdata/graphics-spice-no-args.args
index 76f74c0..962c1d7 100644
--- a/tests/qemuxml2argvdata/graphics-spice-no-args.args
+++ b/tests/qemuxml2argvdata/graphics-spice-no-args.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=spice \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-spice-qxl-vga.args b/tests/qemuxml2argvdata/graphics-spice-qxl-vga.args
index 630e620..66a3c1d 100644
--- a/tests/qemuxml2argvdata/graphics-spice-qxl-vga.args
+++ b/tests/qemuxml2argvdata/graphics-spice-qxl-vga.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=spice \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-spice-sasl.args b/tests/qemuxml2argvdata/graphics-spice-sasl.args
index bc2293d..074ea5e 100644
--- a/tests/qemuxml2argvdata/graphics-spice-sasl.args
+++ b/tests/qemuxml2argvdata/graphics-spice-sasl.args
@@ -11,7 +11,8 @@ QEMU_AUDIO_DRV=spice \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-spice-socket.args b/tests/qemuxml2argvdata/graphics-spice-socket.args
index e781357..2ca561a 100644
--- a/tests/qemuxml2argvdata/graphics-spice-socket.args
+++ b/tests/qemuxml2argvdata/graphics-spice-socket.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=spice \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-spice-timeout.args b/tests/qemuxml2argvdata/graphics-spice-timeout.args
index 3f6cf4a..6dd8c8f 100644
--- a/tests/qemuxml2argvdata/graphics-spice-timeout.args
+++ b/tests/qemuxml2argvdata/graphics-spice-timeout.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=spice \
 /usr/bin/qemu-system-i386 \
 -name f14 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu core2duo,+ds,+acpi,+ss,+ht,+tm,+pbe,+ds_cpl,+vmx,+est,+tm2,+cx16,+xtpr,\
 +lahf_lm \
 -m 1024 \
diff --git a/tests/qemuxml2argvdata/graphics-spice-usb-redir.args b/tests/qemuxml2argvdata/graphics-spice-usb-redir.args
index c46bddf..18f6973 100644
--- a/tests/qemuxml2argvdata/graphics-spice-usb-redir.args
+++ b/tests/qemuxml2argvdata/graphics-spice-usb-redir.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=spice \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-spice.args b/tests/qemuxml2argvdata/graphics-spice.args
index 4c38960..c958f02 100644
--- a/tests/qemuxml2argvdata/graphics-spice.args
+++ b/tests/qemuxml2argvdata/graphics-spice.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=spice \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-vnc-auto-socket-cfg.args b/tests/qemuxml2argvdata/graphics-vnc-auto-socket-cfg.args
index 5e3bb6e..20f4976 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-auto-socket-cfg.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-auto-socket-cfg.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-vnc-auto-socket.args b/tests/qemuxml2argvdata/graphics-vnc-auto-socket.args
index 12697fc..baded26 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-auto-socket.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-auto-socket.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-vnc-egl-headless.args b/tests/qemuxml2argvdata/graphics-vnc-egl-headless.args
index 3c0901d..66f2568 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-egl-headless.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-egl-headless.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-vnc-no-listen-attr.args b/tests/qemuxml2argvdata/graphics-vnc-no-listen-attr.args
index 82a7777..5bc6e49 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-no-listen-attr.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-no-listen-attr.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-vnc-none.args b/tests/qemuxml2argvdata/graphics-vnc-none.args
index f9259c7..ed7f016 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-none.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-none.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-vnc-policy.args b/tests/qemuxml2argvdata/graphics-vnc-policy.args
index 17fde4e..58e7b77 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-policy.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-policy.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-vnc-remove-generated-socket.args b/tests/qemuxml2argvdata/graphics-vnc-remove-generated-socket.args
index 7ee7a37..9bef206 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-remove-generated-socket.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-remove-generated-socket.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-vnc-sasl.args b/tests/qemuxml2argvdata/graphics-vnc-sasl.args
index 3297258..2cdcf4f 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-sasl.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-sasl.args
@@ -11,7 +11,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-vnc-socket-new-cmdline.args b/tests/qemuxml2argvdata/graphics-vnc-socket-new-cmdline.args
index 7b845de..7782159 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-socket-new-cmdline.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-socket-new-cmdline.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-vnc-socket.args b/tests/qemuxml2argvdata/graphics-vnc-socket.args
index 8fe87ad..ea9d184 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-socket.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-socket.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-vnc-tls-secret.x86_64-latest.args b/tests/qemuxml2argvdata/graphics-vnc-tls-secret.x86_64-latest.args
index b3251fb..301348c 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-tls-secret.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-tls-secret.x86_64-latest.args
@@ -13,7 +13,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/graphics-vnc-tls.args b/tests/qemuxml2argvdata/graphics-vnc-tls.args
index 7d89329..fd82eab 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-tls.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-tls.args
@@ -11,7 +11,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-vnc-tls.x86_64-2.4.0.args b/tests/qemuxml2argvdata/graphics-vnc-tls.x86_64-2.4.0.args
index 3ec2599..3866aa2 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-tls.x86_64-2.4.0.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-tls.x86_64-2.4.0.args
@@ -11,7 +11,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name guest=QEMUGuest1,debug-threads=on \
 -S \
--machine pc-i440fx-2.4,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.4,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-vnc-tls.x86_64-latest.args b/tests/qemuxml2argvdata/graphics-vnc-tls.x86_64-latest.args
index cea42c4..c625aaa 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-tls.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-tls.x86_64-latest.args
@@ -13,7 +13,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/graphics-vnc-websocket.args b/tests/qemuxml2argvdata/graphics-vnc-websocket.args
index c094c0d..ca822a2 100644
--- a/tests/qemuxml2argvdata/graphics-vnc-websocket.args
+++ b/tests/qemuxml2argvdata/graphics-vnc-websocket.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/graphics-vnc.args b/tests/qemuxml2argvdata/graphics-vnc.args
index 82a7777..5bc6e49 100644
--- a/tests/qemuxml2argvdata/graphics-vnc.args
+++ b/tests/qemuxml2argvdata/graphics-vnc.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-mdev-display-ramfb.x86_64-latest.args b/tests/qemuxml2argvdata/hostdev-mdev-display-ramfb.x86_64-latest.args
index f1a3026..e291f98 100644
--- a/tests/qemuxml2argvdata/hostdev-mdev-display-ramfb.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/hostdev-mdev-display-ramfb.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest2/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/hostdev-mdev-display-spice-egl-headless.x86_64-latest.args b/tests/qemuxml2argvdata/hostdev-mdev-display-spice-egl-headless.x86_64-latest.args
index 580cbd9..48b178e 100644
--- a/tests/qemuxml2argvdata/hostdev-mdev-display-spice-egl-headless.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/hostdev-mdev-display-spice-egl-headless.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=spice \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest2/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/hostdev-mdev-display-spice-opengl.x86_64-latest.args b/tests/qemuxml2argvdata/hostdev-mdev-display-spice-opengl.x86_64-latest.args
index 345bddf..e1a1b99 100644
--- a/tests/qemuxml2argvdata/hostdev-mdev-display-spice-opengl.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/hostdev-mdev-display-spice-opengl.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=spice \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest2/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/hostdev-mdev-display-vnc-egl-headless.x86_64-latest.args b/tests/qemuxml2argvdata/hostdev-mdev-display-vnc-egl-headless.x86_64-latest.args
index cef437a..fe0cfe6 100644
--- a/tests/qemuxml2argvdata/hostdev-mdev-display-vnc-egl-headless.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/hostdev-mdev-display-vnc-egl-headless.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest2/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/hostdev-mdev-display-vnc.x86_64-latest.args b/tests/qemuxml2argvdata/hostdev-mdev-display-vnc.x86_64-latest.args
index 68c28fc..d4bc505 100644
--- a/tests/qemuxml2argvdata/hostdev-mdev-display-vnc.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/hostdev-mdev-display-vnc.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest2/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/hostdev-mdev-precreated.args b/tests/qemuxml2argvdata/hostdev-mdev-precreated.args
index 207ac57..fd1cbe8 100644
--- a/tests/qemuxml2argvdata/hostdev-mdev-precreated.args
+++ b/tests/qemuxml2argvdata/hostdev-mdev-precreated.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest2 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-pci-address-device.args b/tests/qemuxml2argvdata/hostdev-pci-address-device.args
index 98d4a62..ceba02c 100644
--- a/tests/qemuxml2argvdata/hostdev-pci-address-device.args
+++ b/tests/qemuxml2argvdata/hostdev-pci-address-device.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest2 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-pci-address-unassigned.args b/tests/qemuxml2argvdata/hostdev-pci-address-unassigned.args
index 42fae17..882d583 100644
--- a/tests/qemuxml2argvdata/hostdev-pci-address-unassigned.args
+++ b/tests/qemuxml2argvdata/hostdev-pci-address-unassigned.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name delete \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 256 \
 -realtime mlock=off \
 -smp 4,sockets=4,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-pci-address.args b/tests/qemuxml2argvdata/hostdev-pci-address.args
index edec271..f8a95d0 100644
--- a/tests/qemuxml2argvdata/hostdev-pci-address.args
+++ b/tests/qemuxml2argvdata/hostdev-pci-address.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest2 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-pci-multifunction.args b/tests/qemuxml2argvdata/hostdev-pci-multifunction.args
index d8690c0..fc8b9fd 100644
--- a/tests/qemuxml2argvdata/hostdev-pci-multifunction.args
+++ b/tests/qemuxml2argvdata/hostdev-pci-multifunction.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name delete \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 256 \
 -realtime mlock=off \
 -smp 4,sockets=4,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-scsi-lsi.x86_64-2.8.0.args b/tests/qemuxml2argvdata/hostdev-scsi-lsi.x86_64-2.8.0.args
index 51dd2da..958234e 100644
--- a/tests/qemuxml2argvdata/hostdev-scsi-lsi.x86_64-2.8.0.args
+++ b/tests/qemuxml2argvdata/hostdev-scsi-lsi.x86_64-2.8.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest2/master-key.aes \
--machine pc-i440fx-2.8,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.8,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-scsi-lsi.x86_64-4.1.0.args b/tests/qemuxml2argvdata/hostdev-scsi-lsi.x86_64-4.1.0.args
index cee8911..b121778 100644
--- a/tests/qemuxml2argvdata/hostdev-scsi-lsi.x86_64-4.1.0.args
+++ b/tests/qemuxml2argvdata/hostdev-scsi-lsi.x86_64-4.1.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest2/master-key.aes \
--machine pc-i440fx-4.1,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-4.1,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -overcommit mem-lock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-scsi-lsi.x86_64-latest.args b/tests/qemuxml2argvdata/hostdev-scsi-lsi.x86_64-latest.args
index 89e83e3..80fd0bc 100644
--- a/tests/qemuxml2argvdata/hostdev-scsi-lsi.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/hostdev-scsi-lsi.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest2/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-ccw.args b/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-ccw.args
index 0e9fdd7..c0fbdaf 100644
--- a/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-ccw.args
+++ b/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-ccw.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest2 \
 -S \
--machine s390-ccw,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pci.args b/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pci.args
index 3e8b590..c2f05c0 100644
--- a/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pci.args
+++ b/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pci.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest2 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pcie.args b/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pcie.args
index 0bda46c..2999966 100644
--- a/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pcie.args
+++ b/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pcie.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest2 \
 -S \
--machine pc-q35-2.7,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc-q35-2.7,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-scsi-virtio-scsi.x86_64-2.8.0.args b/tests/qemuxml2argvdata/hostdev-scsi-virtio-scsi.x86_64-2.8.0.args
index bb8a466..30d2494 100644
--- a/tests/qemuxml2argvdata/hostdev-scsi-virtio-scsi.x86_64-2.8.0.args
+++ b/tests/qemuxml2argvdata/hostdev-scsi-virtio-scsi.x86_64-2.8.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest2/master-key.aes \
--machine pc-i440fx-2.8,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.8,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-scsi-virtio-scsi.x86_64-4.1.0.args b/tests/qemuxml2argvdata/hostdev-scsi-virtio-scsi.x86_64-4.1.0.args
index 973ae56..487f53a 100644
--- a/tests/qemuxml2argvdata/hostdev-scsi-virtio-scsi.x86_64-4.1.0.args
+++ b/tests/qemuxml2argvdata/hostdev-scsi-virtio-scsi.x86_64-4.1.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest2/master-key.aes \
--machine pc-i440fx-4.1,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-4.1,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -overcommit mem-lock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-scsi-virtio-scsi.x86_64-latest.args b/tests/qemuxml2argvdata/hostdev-scsi-virtio-scsi.x86_64-latest.args
index c00ef41..a7ec67c 100644
--- a/tests/qemuxml2argvdata/hostdev-scsi-virtio-scsi.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/hostdev-scsi-virtio-scsi.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest2/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/hostdev-subsys-mdev-vfio-ap.s390x-latest.args b/tests/qemuxml2argvdata/hostdev-subsys-mdev-vfio-ap.s390x-latest.args
index a6cf270..64604be 100644
--- a/tests/qemuxml2argvdata/hostdev-subsys-mdev-vfio-ap.s390x-latest.args
+++ b/tests/qemuxml2argvdata/hostdev-subsys-mdev-vfio-ap.s390x-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off,\
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,\
 memory-backend=s390.ram \
+-accel tcg \
 -cpu qemu \
 -m 512 \
 -object memory-backend-ram,id=s390.ram,size=536870912 \
diff --git a/tests/qemuxml2argvdata/hostdev-subsys-mdev-vfio-ccw-boot.s390x-latest.args b/tests/qemuxml2argvdata/hostdev-subsys-mdev-vfio-ccw-boot.s390x-latest.args
index be550aa..2907799 100644
--- a/tests/qemuxml2argvdata/hostdev-subsys-mdev-vfio-ccw-boot.s390x-latest.args
+++ b/tests/qemuxml2argvdata/hostdev-subsys-mdev-vfio-ccw-boot.s390x-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off,\
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,\
 memory-backend=s390.ram \
+-accel tcg \
 -cpu qemu \
 -m 512 \
 -object memory-backend-ram,id=s390.ram,size=536870912 \
diff --git a/tests/qemuxml2argvdata/hostdev-subsys-mdev-vfio-ccw.args b/tests/qemuxml2argvdata/hostdev-subsys-mdev-vfio-ccw.args
index 1402b23..a65bf20 100644
--- a/tests/qemuxml2argvdata/hostdev-subsys-mdev-vfio-ccw.args
+++ b/tests/qemuxml2argvdata/hostdev-subsys-mdev-vfio-ccw.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-usb-address-device-boot.args b/tests/qemuxml2argvdata/hostdev-usb-address-device-boot.args
index 6a24db3..dac8530 100644
--- a/tests/qemuxml2argvdata/hostdev-usb-address-device-boot.args
+++ b/tests/qemuxml2argvdata/hostdev-usb-address-device-boot.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-usb-address-device.args b/tests/qemuxml2argvdata/hostdev-usb-address-device.args
index 5a10d45..c021676 100644
--- a/tests/qemuxml2argvdata/hostdev-usb-address-device.args
+++ b/tests/qemuxml2argvdata/hostdev-usb-address-device.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-usb-address.args b/tests/qemuxml2argvdata/hostdev-usb-address.args
index eb17911..911d9c2 100644
--- a/tests/qemuxml2argvdata/hostdev-usb-address.args
+++ b/tests/qemuxml2argvdata/hostdev-usb-address.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-vfio-multidomain.args b/tests/qemuxml2argvdata/hostdev-vfio-multidomain.args
index 6bf3ef8..7521d11 100644
--- a/tests/qemuxml2argvdata/hostdev-vfio-multidomain.args
+++ b/tests/qemuxml2argvdata/hostdev-vfio-multidomain.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest2 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-fids.args b/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-fids.args
index 6485433..65cb856 100644
--- a/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-fids.args
+++ b/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-fids.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-uids.args b/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-uids.args
index 181652c..2d940a8 100644
--- a/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-uids.args
+++ b/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate-uids.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate.args b/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate.args
index 963d508..84bca82 100644
--- a/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate.args
+++ b/tests/qemuxml2argvdata/hostdev-vfio-zpci-autogenerate.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-vfio-zpci-boundaries.args b/tests/qemuxml2argvdata/hostdev-vfio-zpci-boundaries.args
index 2fc4200..eb7831b 100644
--- a/tests/qemuxml2argvdata/hostdev-vfio-zpci-boundaries.args
+++ b/tests/qemuxml2argvdata/hostdev-vfio-zpci-boundaries.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-vfio-zpci-ccw-memballoon.args b/tests/qemuxml2argvdata/hostdev-vfio-zpci-ccw-memballoon.args
index 103c4f7..2319166 100644
--- a/tests/qemuxml2argvdata/hostdev-vfio-zpci-ccw-memballoon.args
+++ b/tests/qemuxml2argvdata/hostdev-vfio-zpci-ccw-memballoon.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name KVMGuest1 \
 -S \
--machine s390-ccw-virtio,accel=kvm,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-vfio-zpci-multidomain-many.args b/tests/qemuxml2argvdata/hostdev-vfio-zpci-multidomain-many.args
index 3dd9a25..c687392 100644
--- a/tests/qemuxml2argvdata/hostdev-vfio-zpci-multidomain-many.args
+++ b/tests/qemuxml2argvdata/hostdev-vfio-zpci-multidomain-many.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-vfio-zpci.args b/tests/qemuxml2argvdata/hostdev-vfio-zpci.args
index d3a762e..2d590a7 100644
--- a/tests/qemuxml2argvdata/hostdev-vfio-zpci.args
+++ b/tests/qemuxml2argvdata/hostdev-vfio-zpci.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hostdev-vfio.args b/tests/qemuxml2argvdata/hostdev-vfio.args
index d7eaa77..adb95f4 100644
--- a/tests/qemuxml2argvdata/hostdev-vfio.args
+++ b/tests/qemuxml2argvdata/hostdev-vfio.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest2 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hotplug-base.args b/tests/qemuxml2argvdata/hotplug-base.args
index b2bd39e..6054f78 100644
--- a/tests/qemuxml2argvdata/hotplug-base.args
+++ b/tests/qemuxml2argvdata/hotplug-base.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name hotplug \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 4096 \
 -realtime mlock=off \
 -smp 4,sockets=4,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hugepages-default-2M.args b/tests/qemuxml2argvdata/hugepages-default-2M.args
index 014d71c..5977533 100644
--- a/tests/qemuxml2argvdata/hugepages-default-2M.args
+++ b/tests/qemuxml2argvdata/hugepages-default-2M.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name SomeDummyHugepagesGuest \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -mem-prealloc \
 -mem-path /dev/hugepages2M/libvirt/qemu/-1-SomeDummyHugepagesGu \
diff --git a/tests/qemuxml2argvdata/hugepages-default-system-size.args b/tests/qemuxml2argvdata/hugepages-default-system-size.args
index bcf6e6b..644ed1f 100644
--- a/tests/qemuxml2argvdata/hugepages-default-system-size.args
+++ b/tests/qemuxml2argvdata/hugepages-default-system-size.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name SomeDummyHugepagesGuest \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hugepages-default.args b/tests/qemuxml2argvdata/hugepages-default.args
index 3184e4e..8386164 100644
--- a/tests/qemuxml2argvdata/hugepages-default.args
+++ b/tests/qemuxml2argvdata/hugepages-default.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -mem-prealloc \
 -mem-path /dev/hugepages2M/libvirt/qemu/-1-QEMUGuest1 \
diff --git a/tests/qemuxml2argvdata/hugepages-memaccess.args b/tests/qemuxml2argvdata/hugepages-memaccess.args
index 3358a8c..3eba4e1 100644
--- a/tests/qemuxml2argvdata/hugepages-memaccess.args
+++ b/tests/qemuxml2argvdata/hugepages-memaccess.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m size=4194304k,slots=16,maxmem=8388608k \
 -realtime mlock=off \
 -smp 4,sockets=4,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hugepages-memaccess2.args b/tests/qemuxml2argvdata/hugepages-memaccess2.args
index f74bf8d..ba8c979 100644
--- a/tests/qemuxml2argvdata/hugepages-memaccess2.args
+++ b/tests/qemuxml2argvdata/hugepages-memaccess2.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m size=4194304k,slots=16,maxmem=8388608k \
 -realtime mlock=off \
 -smp 4,sockets=4,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hugepages-memaccess3.x86_64-latest.args b/tests/qemuxml2argvdata/hugepages-memaccess3.x86_64-latest.args
index 6033950..f743721 100644
--- a/tests/qemuxml2argvdata/hugepages-memaccess3.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/hugepages-memaccess3.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-fedora/master-key.aes \
--machine pc-i440fx-2.9,accel=kvm,usb=off,dump-guest-core=off,\
+-machine pc-i440fx-2.9,usb=off,dump-guest-core=off,\
 memory-backend=pc.ram \
+-accel kvm \
 -cpu EPYC-Rome,x2apic=on,tsc-deadline=on,hypervisor=on,tsc-adjust=on,stibp=on,\
 arch-capabilities=on,ssbd=on,xsaves=on,cmp-legacy=on,amd-ssbd=on,virt-ssbd=on,\
 rdctl-no=on,skip-l1dfl-vmentry=on,mds-no=on,pschange-mc-no=on \
diff --git a/tests/qemuxml2argvdata/hugepages-nodeset.args b/tests/qemuxml2argvdata/hugepages-nodeset.args
index 014d71c..5977533 100644
--- a/tests/qemuxml2argvdata/hugepages-nodeset.args
+++ b/tests/qemuxml2argvdata/hugepages-nodeset.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name SomeDummyHugepagesGuest \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -mem-prealloc \
 -mem-path /dev/hugepages2M/libvirt/qemu/-1-SomeDummyHugepagesGu \
diff --git a/tests/qemuxml2argvdata/hugepages-numa-default-2M.args b/tests/qemuxml2argvdata/hugepages-numa-default-2M.args
index bbf3c9f..1ccc8bd 100644
--- a/tests/qemuxml2argvdata/hugepages-numa-default-2M.args
+++ b/tests/qemuxml2argvdata/hugepages-numa-default-2M.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name SomeDummyHugepagesGuest \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hugepages-numa-default-dimm.args b/tests/qemuxml2argvdata/hugepages-numa-default-dimm.args
index e219914..51aaafa 100644
--- a/tests/qemuxml2argvdata/hugepages-numa-default-dimm.args
+++ b/tests/qemuxml2argvdata/hugepages-numa-default-dimm.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name fedora \
 -S \
--machine pc-i440fx-2.3,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.3,usb=off,dump-guest-core=off \
+-accel tcg \
 -m size=1048576k,slots=16,maxmem=1099511627776k \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hugepages-numa-default.args b/tests/qemuxml2argvdata/hugepages-numa-default.args
index 674bb51..4238c0f 100644
--- a/tests/qemuxml2argvdata/hugepages-numa-default.args
+++ b/tests/qemuxml2argvdata/hugepages-numa-default.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name fedora \
 -S \
--machine pc-i440fx-2.3,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.3,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hugepages-numa-nodeset-part.args b/tests/qemuxml2argvdata/hugepages-numa-nodeset-part.args
index 6debc99..d9d3368 100644
--- a/tests/qemuxml2argvdata/hugepages-numa-nodeset-part.args
+++ b/tests/qemuxml2argvdata/hugepages-numa-nodeset-part.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name SomeDummyHugepagesGuest \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hugepages-numa-nodeset.args b/tests/qemuxml2argvdata/hugepages-numa-nodeset.args
index 6c05e54..7a2c33b 100644
--- a/tests/qemuxml2argvdata/hugepages-numa-nodeset.args
+++ b/tests/qemuxml2argvdata/hugepages-numa-nodeset.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 4096 \
 -realtime mlock=off \
 -smp 4,sockets=4,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hugepages-nvdimm.x86_64-latest.args b/tests/qemuxml2argvdata/hugepages-nvdimm.x86_64-latest.args
index 969bb71..2d04b4f 100644
--- a/tests/qemuxml2argvdata/hugepages-nvdimm.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/hugepages-nvdimm.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,nvdimm=on \
+-machine pc,usb=off,dump-guest-core=off,nvdimm=on \
+-accel tcg \
 -cpu qemu64 \
 -m size=1048576k,slots=16,maxmem=1099511627776k \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/hugepages-shared.args b/tests/qemuxml2argvdata/hugepages-shared.args
index a3cb6b9..673abde 100644
--- a/tests/qemuxml2argvdata/hugepages-shared.args
+++ b/tests/qemuxml2argvdata/hugepages-shared.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 4096 \
 -realtime mlock=off \
 -smp 4,sockets=4,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hyperv-off.x86_64-4.0.0.args b/tests/qemuxml2argvdata/hyperv-off.x86_64-4.0.0.args
index 6909b71..2d7b9e1 100644
--- a/tests/qemuxml2argvdata/hyperv-off.x86_64-4.0.0.args
+++ b/tests/qemuxml2argvdata/hyperv-off.x86_64-4.0.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-4.0,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-4.0,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -overcommit mem-lock=off \
 -smp 6,sockets=6,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/hyperv-off.x86_64-latest.args b/tests/qemuxml2argvdata/hyperv-off.x86_64-latest.args
index ce7af1b..8c58738 100644
--- a/tests/qemuxml2argvdata/hyperv-off.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/hyperv-off.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/hyperv-panic.x86_64-4.0.0.args b/tests/qemuxml2argvdata/hyperv-panic.x86_64-4.0.0.args
index 55e5099..5671a9b 100644
--- a/tests/qemuxml2argvdata/hyperv-panic.x86_64-4.0.0.args
+++ b/tests/qemuxml2argvdata/hyperv-panic.x86_64-4.0.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-4.0,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-4.0,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu32,hv-crash \
 -m 214 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/hyperv-panic.x86_64-latest.args b/tests/qemuxml2argvdata/hyperv-panic.x86_64-latest.args
index 870fa38..a388726 100644
--- a/tests/qemuxml2argvdata/hyperv-panic.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/hyperv-panic.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64,hv-crash \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/hyperv-stimer-direct.x86_64-latest.args b/tests/qemuxml2argvdata/hyperv-stimer-direct.x86_64-latest.args
index f64bad5..156053f 100644
--- a/tests/qemuxml2argvdata/hyperv-stimer-direct.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/hyperv-stimer-direct.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64,hv-vpindex,hv-synic,hv-stimer,hv-stimer-direct \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/hyperv.x86_64-4.0.0.args b/tests/qemuxml2argvdata/hyperv.x86_64-4.0.0.args
index b9d9542..fc4051d 100644
--- a/tests/qemuxml2argvdata/hyperv.x86_64-4.0.0.args
+++ b/tests/qemuxml2argvdata/hyperv.x86_64-4.0.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-4.0,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-4.0,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu 'qemu32,hv_relaxed,hv_vapic,hv-spinlocks=0x2fff,hv_vpindex,hv_runtime,\
 hv_synic,hv_stimer,hv_reset,hv-vendor-id=KVM Hv,hv_frequencies,\
 hv_reenlightenment,hv_tlbflush,hv_ipi,hv_evmcs' \
diff --git a/tests/qemuxml2argvdata/hyperv.x86_64-latest.args b/tests/qemuxml2argvdata/hyperv.x86_64-latest.args
index c6cba06..d312485 100644
--- a/tests/qemuxml2argvdata/hyperv.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/hyperv.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu 'qemu64,hv-relaxed,hv-vapic,hv-spinlocks=0x2fff,hv-vpindex,hv-runtime,\
 hv-synic,hv-stimer,hv-reset,hv-vendor-id=KVM Hv,hv-frequencies,\
 hv-reenlightenment,hv-tlbflush,hv-ipi,hv-evmcs' \
diff --git a/tests/qemuxml2argvdata/input-usbmouse-addr.args b/tests/qemuxml2argvdata/input-usbmouse-addr.args
index 36d9fc4..2529d9a 100644
--- a/tests/qemuxml2argvdata/input-usbmouse-addr.args
+++ b/tests/qemuxml2argvdata/input-usbmouse-addr.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/input-usbmouse.args b/tests/qemuxml2argvdata/input-usbmouse.args
index fc83eef..8bbaa77 100644
--- a/tests/qemuxml2argvdata/input-usbmouse.args
+++ b/tests/qemuxml2argvdata/input-usbmouse.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/input-usbtablet.args b/tests/qemuxml2argvdata/input-usbtablet.args
index 8a96f66..ed4441c 100644
--- a/tests/qemuxml2argvdata/input-usbtablet.args
+++ b/tests/qemuxml2argvdata/input-usbtablet.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/input-virtio-ccw.args b/tests/qemuxml2argvdata/input-virtio-ccw.args
index 108a847..66e1a56 100644
--- a/tests/qemuxml2argvdata/input-virtio-ccw.args
+++ b/tests/qemuxml2argvdata/input-virtio-ccw.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/intel-iommu-aw-bits.x86_64-latest.args b/tests/qemuxml2argvdata/intel-iommu-aw-bits.x86_64-latest.args
index 211ea3d..f305b37 100644
--- a/tests/qemuxml2argvdata/intel-iommu-aw-bits.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/intel-iommu-aw-bits.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine q35,accel=kvm,usb=off,dump-guest-core=off,kernel_irqchip=split,\
+-machine q35,usb=off,dump-guest-core=off,kernel_irqchip=split,\
 memory-backend=pc.ram \
+-accel kvm \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/intel-iommu-caching-mode.x86_64-latest.args b/tests/qemuxml2argvdata/intel-iommu-caching-mode.x86_64-latest.args
index cea414a..a258b64 100644
--- a/tests/qemuxml2argvdata/intel-iommu-caching-mode.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/intel-iommu-caching-mode.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine q35,accel=kvm,usb=off,dump-guest-core=off,kernel_irqchip=split,\
+-machine q35,usb=off,dump-guest-core=off,kernel_irqchip=split,\
 memory-backend=pc.ram \
+-accel kvm \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/intel-iommu-device-iotlb.x86_64-latest.args b/tests/qemuxml2argvdata/intel-iommu-device-iotlb.x86_64-latest.args
index ef2fa61..7e832b9 100644
--- a/tests/qemuxml2argvdata/intel-iommu-device-iotlb.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/intel-iommu-device-iotlb.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine q35,accel=kvm,usb=off,dump-guest-core=off,kernel_irqchip=split,\
+-machine q35,usb=off,dump-guest-core=off,kernel_irqchip=split,\
 memory-backend=pc.ram \
+-accel kvm \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/intel-iommu-eim.x86_64-latest.args b/tests/qemuxml2argvdata/intel-iommu-eim.x86_64-latest.args
index 43e666d..1bb877e 100644
--- a/tests/qemuxml2argvdata/intel-iommu-eim.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/intel-iommu-eim.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine q35,accel=kvm,usb=off,dump-guest-core=off,kernel_irqchip=split,\
+-machine q35,usb=off,dump-guest-core=off,kernel_irqchip=split,\
 memory-backend=pc.ram \
+-accel kvm \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/intel-iommu.x86_64-2.6.0.args b/tests/qemuxml2argvdata/intel-iommu.x86_64-2.6.0.args
index eb491e1..0120c21 100644
--- a/tests/qemuxml2argvdata/intel-iommu.x86_64-2.6.0.args
+++ b/tests/qemuxml2argvdata/intel-iommu.x86_64-2.6.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-q35-2.6,accel=tcg,usb=off,dump-guest-core=off,iommu=on \
+-machine pc-q35-2.6,usb=off,dump-guest-core=off,iommu=on \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/intel-iommu.x86_64-latest.args b/tests/qemuxml2argvdata/intel-iommu.x86_64-latest.args
index 5fe3ed0..2fc3276 100644
--- a/tests/qemuxml2argvdata/intel-iommu.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/intel-iommu.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine q35,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine q35,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/iommu-smmuv3.aarch64-latest.args b/tests/qemuxml2argvdata/iommu-smmuv3.aarch64-latest.args
index 6ee6108..868f376 100644
--- a/tests/qemuxml2argvdata/iommu-smmuv3.aarch64-latest.args
+++ b/tests/qemuxml2argvdata/iommu-smmuv3.aarch64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine virt,accel=tcg,usb=off,dump-guest-core=off,gic-version=2,iommu=smmuv3,\
+-machine virt,usb=off,dump-guest-core=off,gic-version=2,iommu=smmuv3,\
 memory-backend=mach-virt.ram \
+-accel tcg \
 -cpu cortex-a15 \
 -m 1024 \
 -object memory-backend-ram,id=mach-virt.ram,size=1073741824 \
diff --git a/tests/qemuxml2argvdata/iothreads-disk-virtio-ccw.args b/tests/qemuxml2argvdata/iothreads-disk-virtio-ccw.args
index 402f653..3d11523 100644
--- a/tests/qemuxml2argvdata/iothreads-disk-virtio-ccw.args
+++ b/tests/qemuxml2argvdata/iothreads-disk-virtio-ccw.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/iothreads-disk.args b/tests/qemuxml2argvdata/iothreads-disk.args
index e3dcb1d..1c06690 100644
--- a/tests/qemuxml2argvdata/iothreads-disk.args
+++ b/tests/qemuxml2argvdata/iothreads-disk.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/iothreads-ids-partial.args b/tests/qemuxml2argvdata/iothreads-ids-partial.args
index 58e764d..08d67ab 100644
--- a/tests/qemuxml2argvdata/iothreads-ids-partial.args
+++ b/tests/qemuxml2argvdata/iothreads-ids-partial.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/iothreads-ids.args b/tests/qemuxml2argvdata/iothreads-ids.args
index 009dcc9..b364263 100644
--- a/tests/qemuxml2argvdata/iothreads-ids.args
+++ b/tests/qemuxml2argvdata/iothreads-ids.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/iothreads-virtio-scsi-ccw.s390x-latest.args b/tests/qemuxml2argvdata/iothreads-virtio-scsi-ccw.s390x-latest.args
index f8a5aaa..ab5dbb1 100644
--- a/tests/qemuxml2argvdata/iothreads-virtio-scsi-ccw.s390x-latest.args
+++ b/tests/qemuxml2argvdata/iothreads-virtio-scsi-ccw.s390x-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off,\
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,\
 memory-backend=s390.ram \
+-accel tcg \
 -cpu qemu \
 -m 214 \
 -object memory-backend-ram,id=s390.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/iothreads-virtio-scsi-pci.x86_64-latest.args b/tests/qemuxml2argvdata/iothreads-virtio-scsi-pci.x86_64-latest.args
index a2f4d5e..ae6fe5c 100644
--- a/tests/qemuxml2argvdata/iothreads-virtio-scsi-pci.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/iothreads-virtio-scsi-pci.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/iothreads.args b/tests/qemuxml2argvdata/iothreads.args
index 5bc2350..29edfc6 100644
--- a/tests/qemuxml2argvdata/iothreads.args
+++ b/tests/qemuxml2argvdata/iothreads.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/kvm-features-off.args b/tests/qemuxml2argvdata/kvm-features-off.args
index 54d1669..0ac2aba 100644
--- a/tests/qemuxml2argvdata/kvm-features-off.args
+++ b/tests/qemuxml2argvdata/kvm-features-off.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 6,sockets=6,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/kvm-features.args b/tests/qemuxml2argvdata/kvm-features.args
index 629f868..3a9bb26 100644
--- a/tests/qemuxml2argvdata/kvm-features.args
+++ b/tests/qemuxml2argvdata/kvm-features.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu host,kvm=off,kvm-hint-dedicated=on,kvm-poll-control=on \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/kvm-pit-delay.args b/tests/qemuxml2argvdata/kvm-pit-delay.args
index f51fb19..a708bf9 100644
--- a/tests/qemuxml2argvdata/kvm-pit-delay.args
+++ b/tests/qemuxml2argvdata/kvm-pit-delay.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/kvm-pit-discard.args b/tests/qemuxml2argvdata/kvm-pit-discard.args
index a71d9d6..1fb76e5 100644
--- a/tests/qemuxml2argvdata/kvm-pit-discard.args
+++ b/tests/qemuxml2argvdata/kvm-pit-discard.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/kvmclock+eoi-disabled.x86_64-2.7.0.args b/tests/qemuxml2argvdata/kvmclock+eoi-disabled.x86_64-2.7.0.args
index cb2eba7..8ad951e 100644
--- a/tests/qemuxml2argvdata/kvmclock+eoi-disabled.x86_64-2.7.0.args
+++ b/tests/qemuxml2argvdata/kvmclock+eoi-disabled.x86_64-2.7.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.7,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.7,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu32,-kvmclock,-kvm_pv_eoi \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/kvmclock+eoi-disabled.x86_64-4.0.0.args b/tests/qemuxml2argvdata/kvmclock+eoi-disabled.x86_64-4.0.0.args
index c67e253..2b4244c 100644
--- a/tests/qemuxml2argvdata/kvmclock+eoi-disabled.x86_64-4.0.0.args
+++ b/tests/qemuxml2argvdata/kvmclock+eoi-disabled.x86_64-4.0.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-4.0,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-4.0,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu32,kvmclock=off,kvm_pv_eoi=off \
 -m 214 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/kvmclock+eoi-disabled.x86_64-latest.args b/tests/qemuxml2argvdata/kvmclock+eoi-disabled.x86_64-latest.args
index 8842d2a..7ad6f0a 100644
--- a/tests/qemuxml2argvdata/kvmclock+eoi-disabled.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/kvmclock+eoi-disabled.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64,kvmclock=off,kvm-pv-eoi=off \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/kvmclock.args b/tests/qemuxml2argvdata/kvmclock.args
index 65bea1d..a884e5f 100644
--- a/tests/qemuxml2argvdata/kvmclock.args
+++ b/tests/qemuxml2argvdata/kvmclock.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu qemu32,-kvmclock \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/launch-security-sev-missing-platform-info.x86_64-2.12.0.args b/tests/qemuxml2argvdata/launch-security-sev-missing-platform-info.x86_64-2.12.0.args
index 378c3b6..325b081 100644
--- a/tests/qemuxml2argvdata/launch-security-sev-missing-platform-info.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/launch-security-sev-missing-platform-info.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-1.0,accel=kvm,usb=off,dump-guest-core=off,memory-encryption=sev0 \
+-machine pc-1.0,usb=off,dump-guest-core=off,memory-encryption=sev0 \
+-accel kvm \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/launch-security-sev.x86_64-2.12.0.args b/tests/qemuxml2argvdata/launch-security-sev.x86_64-2.12.0.args
index 378c3b6..325b081 100644
--- a/tests/qemuxml2argvdata/launch-security-sev.x86_64-2.12.0.args
+++ b/tests/qemuxml2argvdata/launch-security-sev.x86_64-2.12.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-1.0,accel=kvm,usb=off,dump-guest-core=off,memory-encryption=sev0 \
+-machine pc-1.0,usb=off,dump-guest-core=off,memory-encryption=sev0 \
+-accel kvm \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/luks-disks-source-qcow2.args b/tests/qemuxml2argvdata/luks-disks-source-qcow2.args
index e7a29b2..087e781 100644
--- a/tests/qemuxml2argvdata/luks-disks-source-qcow2.args
+++ b/tests/qemuxml2argvdata/luks-disks-source-qcow2.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-encryptdisk/master-key.aes \
--machine pc-i440fx-2.1,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.1,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/luks-disks-source-qcow2.x86_64-latest.args b/tests/qemuxml2argvdata/luks-disks-source-qcow2.x86_64-latest.args
index 6e469d1..2119eb2 100644
--- a/tests/qemuxml2argvdata/luks-disks-source-qcow2.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/luks-disks-source-qcow2.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-encryptdisk/master-key.aes \
--machine pc-i440fx-2.1,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pc-i440fx-2.1,usb=off,dump-guest-core=off,\
 memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 1024 \
 -object memory-backend-ram,id=pc.ram,size=1073741824 \
diff --git a/tests/qemuxml2argvdata/luks-disks-source.args b/tests/qemuxml2argvdata/luks-disks-source.args
index e2bd559..c897684 100644
--- a/tests/qemuxml2argvdata/luks-disks-source.args
+++ b/tests/qemuxml2argvdata/luks-disks-source.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-encryptdisk/master-key.aes \
--machine pc-i440fx-2.1,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.1,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/luks-disks.args b/tests/qemuxml2argvdata/luks-disks.args
index 4762696..1fea806 100644
--- a/tests/qemuxml2argvdata/luks-disks.args
+++ b/tests/qemuxml2argvdata/luks-disks.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-encryptdisk/master-key.aes \
--machine pc-i440fx-2.1,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.1,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/mach-virt-console-virtio.args b/tests/qemuxml2argvdata/mach-virt-console-virtio.args
index 36fe539..e2c0f1a 100644
--- a/tests/qemuxml2argvdata/mach-virt-console-virtio.args
+++ b/tests/qemuxml2argvdata/mach-virt-console-virtio.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name guest \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/mach-virt-serial-native.args b/tests/qemuxml2argvdata/mach-virt-serial-native.args
index 8d25e49..cd27ffe 100644
--- a/tests/qemuxml2argvdata/mach-virt-serial-native.args
+++ b/tests/qemuxml2argvdata/mach-virt-serial-native.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name guest \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/mach-virt-serial-pci.args b/tests/qemuxml2argvdata/mach-virt-serial-pci.args
index 2f4dd08..3485b8b 100644
--- a/tests/qemuxml2argvdata/mach-virt-serial-pci.args
+++ b/tests/qemuxml2argvdata/mach-virt-serial-pci.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name guest \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/mach-virt-serial-usb.args b/tests/qemuxml2argvdata/mach-virt-serial-usb.args
index d96b2c0..9469f4e 100644
--- a/tests/qemuxml2argvdata/mach-virt-serial-usb.args
+++ b/tests/qemuxml2argvdata/mach-virt-serial-usb.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-aarch64 \
 -name guest \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/machine-aeskeywrap-off-cap.args b/tests/qemuxml2argvdata/machine-aeskeywrap-off-cap.args
index a9577c1..dca842f 100644
--- a/tests/qemuxml2argvdata/machine-aeskeywrap-off-cap.args
+++ b/tests/qemuxml2argvdata/machine-aeskeywrap-off-cap.args
@@ -10,8 +10,9 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off,\
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,\
 aes-key-wrap=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/machine-aeskeywrap-off-caps.args b/tests/qemuxml2argvdata/machine-aeskeywrap-off-caps.args
index a9577c1..dca842f 100644
--- a/tests/qemuxml2argvdata/machine-aeskeywrap-off-caps.args
+++ b/tests/qemuxml2argvdata/machine-aeskeywrap-off-caps.args
@@ -10,8 +10,9 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off,\
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,\
 aes-key-wrap=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/machine-aeskeywrap-on-cap.args b/tests/qemuxml2argvdata/machine-aeskeywrap-on-cap.args
index 7fbbe4e..7db11af 100644
--- a/tests/qemuxml2argvdata/machine-aeskeywrap-on-cap.args
+++ b/tests/qemuxml2argvdata/machine-aeskeywrap-on-cap.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off,aes-key-wrap=on \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,aes-key-wrap=on \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/machine-aeskeywrap-on-caps.args b/tests/qemuxml2argvdata/machine-aeskeywrap-on-caps.args
index 7fbbe4e..7db11af 100644
--- a/tests/qemuxml2argvdata/machine-aeskeywrap-on-caps.args
+++ b/tests/qemuxml2argvdata/machine-aeskeywrap-on-caps.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off,aes-key-wrap=on \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,aes-key-wrap=on \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/machine-aliases1.args b/tests/qemuxml2argvdata/machine-aliases1.args
index fa3ccef..1ddf4fc 100644
--- a/tests/qemuxml2argvdata/machine-aliases1.args
+++ b/tests/qemuxml2argvdata/machine-aliases1.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/machine-aliases2.args b/tests/qemuxml2argvdata/machine-aliases2.args
index 6e480fc..44701f1 100644
--- a/tests/qemuxml2argvdata/machine-aliases2.args
+++ b/tests/qemuxml2argvdata/machine-aliases2.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/machine-core-off.args b/tests/qemuxml2argvdata/machine-core-off.args
index e38898e..048cdaa 100644
--- a/tests/qemuxml2argvdata/machine-core-off.args
+++ b/tests/qemuxml2argvdata/machine-core-off.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/machine-core-on.args b/tests/qemuxml2argvdata/machine-core-on.args
index b3d271e..8e5a21c 100644
--- a/tests/qemuxml2argvdata/machine-core-on.args
+++ b/tests/qemuxml2argvdata/machine-core-on.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=on \
+-machine pc,usb=off,dump-guest-core=on \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/machine-deakeywrap-off-cap.args b/tests/qemuxml2argvdata/machine-deakeywrap-off-cap.args
index 40d6616..b1ef8b0 100644
--- a/tests/qemuxml2argvdata/machine-deakeywrap-off-cap.args
+++ b/tests/qemuxml2argvdata/machine-deakeywrap-off-cap.args
@@ -10,8 +10,9 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off,\
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,\
 dea-key-wrap=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/machine-deakeywrap-off-caps.args b/tests/qemuxml2argvdata/machine-deakeywrap-off-caps.args
index 40d6616..b1ef8b0 100644
--- a/tests/qemuxml2argvdata/machine-deakeywrap-off-caps.args
+++ b/tests/qemuxml2argvdata/machine-deakeywrap-off-caps.args
@@ -10,8 +10,9 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off,\
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,\
 dea-key-wrap=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/machine-deakeywrap-on-cap.args b/tests/qemuxml2argvdata/machine-deakeywrap-on-cap.args
index 4fbb224..2d8ad62 100644
--- a/tests/qemuxml2argvdata/machine-deakeywrap-on-cap.args
+++ b/tests/qemuxml2argvdata/machine-deakeywrap-on-cap.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off,dea-key-wrap=on \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,dea-key-wrap=on \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/machine-deakeywrap-on-caps.args b/tests/qemuxml2argvdata/machine-deakeywrap-on-caps.args
index 4fbb224..2d8ad62 100644
--- a/tests/qemuxml2argvdata/machine-deakeywrap-on-caps.args
+++ b/tests/qemuxml2argvdata/machine-deakeywrap-on-caps.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off,dea-key-wrap=on \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,dea-key-wrap=on \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/machine-keywrap-none-caps.args b/tests/qemuxml2argvdata/machine-keywrap-none-caps.args
index 056bf81..5001b75 100644
--- a/tests/qemuxml2argvdata/machine-keywrap-none-caps.args
+++ b/tests/qemuxml2argvdata/machine-keywrap-none-caps.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/machine-keywrap-none.args b/tests/qemuxml2argvdata/machine-keywrap-none.args
index 056bf81..5001b75 100644
--- a/tests/qemuxml2argvdata/machine-keywrap-none.args
+++ b/tests/qemuxml2argvdata/machine-keywrap-none.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/machine-loadparm-multiple-disks-nets-s390.args b/tests/qemuxml2argvdata/machine-loadparm-multiple-disks-nets-s390.args
index f5b822e..ee4e24f 100644
--- a/tests/qemuxml2argvdata/machine-loadparm-multiple-disks-nets-s390.args
+++ b/tests/qemuxml2argvdata/machine-loadparm-multiple-disks-nets-s390.args
@@ -10,8 +10,9 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off,\
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,\
 loadparm=SYSTEM1 \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/machine-loadparm-net-s390.args b/tests/qemuxml2argvdata/machine-loadparm-net-s390.args
index 2c401d9..711a2ac 100644
--- a/tests/qemuxml2argvdata/machine-loadparm-net-s390.args
+++ b/tests/qemuxml2argvdata/machine-loadparm-net-s390.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off,loadparm=2 \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,loadparm=2 \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/machine-loadparm-s390.args b/tests/qemuxml2argvdata/machine-loadparm-s390.args
index 0326bea..7445f42 100644
--- a/tests/qemuxml2argvdata/machine-loadparm-s390.args
+++ b/tests/qemuxml2argvdata/machine-loadparm-s390.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off,loadparm=2 \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,loadparm=2 \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/machine-smm-opt.args b/tests/qemuxml2argvdata/machine-smm-opt.args
index 8f1f041..1f63cc5 100644
--- a/tests/qemuxml2argvdata/machine-smm-opt.args
+++ b/tests/qemuxml2argvdata/machine-smm-opt.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine q35,accel=tcg,usb=off,smm=on,dump-guest-core=off \
+-machine q35,usb=off,smm=on,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/machine-vmport-opt.args b/tests/qemuxml2argvdata/machine-vmport-opt.args
index f3f5ddf..01d31dc 100644
--- a/tests/qemuxml2argvdata/machine-vmport-opt.args
+++ b/tests/qemuxml2argvdata/machine-vmport-opt.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,vmport=off,dump-guest-core=off \
+-machine pc,usb=off,vmport=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/master-key.args b/tests/qemuxml2argvdata/master-key.args
index 9e91135..0331772 100644
--- a/tests/qemuxml2argvdata/master-key.args
+++ b/tests/qemuxml2argvdata/master-key.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/memfd-memory-default-hugepage.x86_64-latest.args b/tests/qemuxml2argvdata/memfd-memory-default-hugepage.x86_64-latest.args
index ef15e2e..a431ca0 100644
--- a/tests/qemuxml2argvdata/memfd-memory-default-hugepage.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/memfd-memory-default-hugepage.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-instance-00000092/master-key.aes \
--machine pc-i440fx-2.3,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.3,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu qemu64 \
 -m 14336 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/memfd-memory-numa.x86_64-latest.args b/tests/qemuxml2argvdata/memfd-memory-numa.x86_64-latest.args
index ef15e2e..a431ca0 100644
--- a/tests/qemuxml2argvdata/memfd-memory-numa.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/memfd-memory-numa.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-instance-00000092/master-key.aes \
--machine pc-i440fx-2.3,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.3,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu qemu64 \
 -m 14336 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/memory-hotplug-dimm-addr.args b/tests/qemuxml2argvdata/memory-hotplug-dimm-addr.args
index 465f1e5..df19cb8 100644
--- a/tests/qemuxml2argvdata/memory-hotplug-dimm-addr.args
+++ b/tests/qemuxml2argvdata/memory-hotplug-dimm-addr.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m size=219136k,slots=16,maxmem=1099511627776k \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/memory-hotplug-dimm.args b/tests/qemuxml2argvdata/memory-hotplug-dimm.args
index 6737bc5..7e158db 100644
--- a/tests/qemuxml2argvdata/memory-hotplug-dimm.args
+++ b/tests/qemuxml2argvdata/memory-hotplug-dimm.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m size=219136k,slots=16,maxmem=1099511627776k \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/memory-hotplug-nvdimm-access.x86_64-latest.args b/tests/qemuxml2argvdata/memory-hotplug-nvdimm-access.x86_64-latest.args
index 8d3fa2e..9367b2b 100644
--- a/tests/qemuxml2argvdata/memory-hotplug-nvdimm-access.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/memory-hotplug-nvdimm-access.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,nvdimm=on \
+-machine pc,usb=off,dump-guest-core=off,nvdimm=on \
+-accel tcg \
 -cpu qemu64 \
 -m size=219136k,slots=16,maxmem=1099511627776k \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/memory-hotplug-nvdimm-align.x86_64-latest.args b/tests/qemuxml2argvdata/memory-hotplug-nvdimm-align.x86_64-latest.args
index 4f22f78..9d7a04c 100644
--- a/tests/qemuxml2argvdata/memory-hotplug-nvdimm-align.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/memory-hotplug-nvdimm-align.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,nvdimm=on \
+-machine pc,usb=off,dump-guest-core=off,nvdimm=on \
+-accel tcg \
 -cpu qemu64 \
 -m size=219136k,slots=16,maxmem=1099511627776k \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/memory-hotplug-nvdimm-label.x86_64-latest.args b/tests/qemuxml2argvdata/memory-hotplug-nvdimm-label.x86_64-latest.args
index 53dda23..75a3d70 100644
--- a/tests/qemuxml2argvdata/memory-hotplug-nvdimm-label.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/memory-hotplug-nvdimm-label.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,nvdimm=on \
+-machine pc,usb=off,dump-guest-core=off,nvdimm=on \
+-accel tcg \
 -cpu qemu64 \
 -m size=219136k,slots=16,maxmem=1099511627776k \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/memory-hotplug-nvdimm-pmem.x86_64-latest.args b/tests/qemuxml2argvdata/memory-hotplug-nvdimm-pmem.x86_64-latest.args
index fb4ae4b..ae550f1 100644
--- a/tests/qemuxml2argvdata/memory-hotplug-nvdimm-pmem.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/memory-hotplug-nvdimm-pmem.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,nvdimm=on \
+-machine pc,usb=off,dump-guest-core=off,nvdimm=on \
+-accel tcg \
 -cpu qemu64 \
 -m size=219136k,slots=16,maxmem=1099511627776k \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/memory-hotplug-nvdimm-ppc64-abi-update.args b/tests/qemuxml2argvdata/memory-hotplug-nvdimm-ppc64-abi-update.args
index f50444e..fe1e9a6 100644
--- a/tests/qemuxml2argvdata/memory-hotplug-nvdimm-ppc64-abi-update.args
+++ b/tests/qemuxml2argvdata/memory-hotplug-nvdimm-ppc64-abi-update.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off,nvdimm=on \
+-machine pseries,usb=off,dump-guest-core=off,nvdimm=on \
+-accel tcg \
 -m size=1048576k,slots=16,maxmem=1099511627776k \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/memory-hotplug-nvdimm-ppc64.args b/tests/qemuxml2argvdata/memory-hotplug-nvdimm-ppc64.args
index f50444e..fe1e9a6 100644
--- a/tests/qemuxml2argvdata/memory-hotplug-nvdimm-ppc64.args
+++ b/tests/qemuxml2argvdata/memory-hotplug-nvdimm-ppc64.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off,nvdimm=on \
+-machine pseries,usb=off,dump-guest-core=off,nvdimm=on \
+-accel tcg \
 -m size=1048576k,slots=16,maxmem=1099511627776k \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/memory-hotplug-nvdimm-readonly.x86_64-latest.args b/tests/qemuxml2argvdata/memory-hotplug-nvdimm-readonly.x86_64-latest.args
index 5e44496..26f224c 100644
--- a/tests/qemuxml2argvdata/memory-hotplug-nvdimm-readonly.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/memory-hotplug-nvdimm-readonly.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,nvdimm=on \
+-machine pc,usb=off,dump-guest-core=off,nvdimm=on \
+-accel tcg \
 -cpu qemu64 \
 -m size=219136k,slots=16,maxmem=1099511627776k \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/memory-hotplug-nvdimm.x86_64-latest.args b/tests/qemuxml2argvdata/memory-hotplug-nvdimm.x86_64-latest.args
index 94f8444..4148e0a 100644
--- a/tests/qemuxml2argvdata/memory-hotplug-nvdimm.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/memory-hotplug-nvdimm.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,nvdimm=on \
+-machine pc,usb=off,dump-guest-core=off,nvdimm=on \
+-accel tcg \
 -cpu qemu64 \
 -m size=1048576k,slots=16,maxmem=1099511627776k \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/memory-hotplug-ppc64-nonuma-abi-update.args b/tests/qemuxml2argvdata/memory-hotplug-ppc64-nonuma-abi-update.args
index ac741b8..43c6f26 100644
--- a/tests/qemuxml2argvdata/memory-hotplug-ppc64-nonuma-abi-update.args
+++ b/tests/qemuxml2argvdata/memory-hotplug-ppc64-nonuma-abi-update.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=kvm,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel kvm \
 -m size=1048576k,slots=16,maxmem=4194304k \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/memory-hotplug-ppc64-nonuma.args b/tests/qemuxml2argvdata/memory-hotplug-ppc64-nonuma.args
index f7f151d..62c3fb0 100644
--- a/tests/qemuxml2argvdata/memory-hotplug-ppc64-nonuma.args
+++ b/tests/qemuxml2argvdata/memory-hotplug-ppc64-nonuma.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=kvm,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel kvm \
 -m size=1310720k,slots=16,maxmem=4194304k \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/memory-hotplug.args b/tests/qemuxml2argvdata/memory-hotplug.args
index c2c80ec..008d0b9 100644
--- a/tests/qemuxml2argvdata/memory-hotplug.args
+++ b/tests/qemuxml2argvdata/memory-hotplug.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m size=219136k,slots=16,maxmem=1099511627776k \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/memtune-unlimited.args b/tests/qemuxml2argvdata/memtune-unlimited.args
index 60253f4..d57fa14 100644
--- a/tests/qemuxml2argvdata/memtune-unlimited.args
+++ b/tests/qemuxml2argvdata/memtune-unlimited.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/memtune.args b/tests/qemuxml2argvdata/memtune.args
index 60253f4..d57fa14 100644
--- a/tests/qemuxml2argvdata/memtune.args
+++ b/tests/qemuxml2argvdata/memtune.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/migrate-numa-unaligned.args b/tests/qemuxml2argvdata/migrate-numa-unaligned.args
index 7f0edb2..be82a56 100644
--- a/tests/qemuxml2argvdata/migrate-numa-unaligned.args
+++ b/tests/qemuxml2argvdata/migrate-numa-unaligned.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 14338 \
 -realtime mlock=off \
 -smp 32,sockets=32,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/migrate.args b/tests/qemuxml2argvdata/migrate.args
index c977c62..f288778 100644
--- a/tests/qemuxml2argvdata/migrate.args
+++ b/tests/qemuxml2argvdata/migrate.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/minimal-msg-timestamp.args b/tests/qemuxml2argvdata/minimal-msg-timestamp.args
index 42ca3cb..e6a5e4c 100644
--- a/tests/qemuxml2argvdata/minimal-msg-timestamp.args
+++ b/tests/qemuxml2argvdata/minimal-msg-timestamp.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/minimal-sandbox.args b/tests/qemuxml2argvdata/minimal-sandbox.args
index 3f70786..cf6a8bc 100644
--- a/tests/qemuxml2argvdata/minimal-sandbox.args
+++ b/tests/qemuxml2argvdata/minimal-sandbox.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/minimal.args b/tests/qemuxml2argvdata/minimal.args
index 60253f4..d57fa14 100644
--- a/tests/qemuxml2argvdata/minimal.args
+++ b/tests/qemuxml2argvdata/minimal.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/misc-acpi.args b/tests/qemuxml2argvdata/misc-acpi.args
index 5ddfded..535f6fc 100644
--- a/tests/qemuxml2argvdata/misc-acpi.args
+++ b/tests/qemuxml2argvdata/misc-acpi.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/misc-disable-s3.args b/tests/qemuxml2argvdata/misc-disable-s3.args
index a327c45..66e8de1 100644
--- a/tests/qemuxml2argvdata/misc-disable-s3.args
+++ b/tests/qemuxml2argvdata/misc-disable-s3.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/misc-disable-suspends.args b/tests/qemuxml2argvdata/misc-disable-suspends.args
index b36dfe8..ef1fe46 100644
--- a/tests/qemuxml2argvdata/misc-disable-suspends.args
+++ b/tests/qemuxml2argvdata/misc-disable-suspends.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/misc-enable-s4.args b/tests/qemuxml2argvdata/misc-enable-s4.args
index 4b99bdd..1faca0f 100644
--- a/tests/qemuxml2argvdata/misc-enable-s4.args
+++ b/tests/qemuxml2argvdata/misc-enable-s4.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/misc-no-reboot.args b/tests/qemuxml2argvdata/misc-no-reboot.args
index 057568b..f8c2d28 100644
--- a/tests/qemuxml2argvdata/misc-no-reboot.args
+++ b/tests/qemuxml2argvdata/misc-no-reboot.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/misc-uuid.args b/tests/qemuxml2argvdata/misc-uuid.args
index 5ddfded..535f6fc 100644
--- a/tests/qemuxml2argvdata/misc-uuid.args
+++ b/tests/qemuxml2argvdata/misc-uuid.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/mlock-off.x86_64-3.0.0.args b/tests/qemuxml2argvdata/mlock-off.x86_64-3.0.0.args
index 8f3725e..3314c4d 100644
--- a/tests/qemuxml2argvdata/mlock-off.x86_64-3.0.0.args
+++ b/tests/qemuxml2argvdata/mlock-off.x86_64-3.0.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-3.0,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-3.0,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/mlock-off.x86_64-latest.args b/tests/qemuxml2argvdata/mlock-off.x86_64-latest.args
index 2772c82..6ec5d12 100644
--- a/tests/qemuxml2argvdata/mlock-off.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/mlock-off.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/mlock-on.x86_64-3.0.0.args b/tests/qemuxml2argvdata/mlock-on.x86_64-3.0.0.args
index 46e63a2..191ace7 100644
--- a/tests/qemuxml2argvdata/mlock-on.x86_64-3.0.0.args
+++ b/tests/qemuxml2argvdata/mlock-on.x86_64-3.0.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-3.0,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-3.0,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=on \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/mlock-on.x86_64-latest.args b/tests/qemuxml2argvdata/mlock-on.x86_64-latest.args
index f77d866..515b8de 100644
--- a/tests/qemuxml2argvdata/mlock-on.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/mlock-on.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/monitor-json.args b/tests/qemuxml2argvdata/monitor-json.args
index 50bbb36..acc9865 100644
--- a/tests/qemuxml2argvdata/monitor-json.args
+++ b/tests/qemuxml2argvdata/monitor-json.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name encryptdisk \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/multifunction-pci-device.args b/tests/qemuxml2argvdata/multifunction-pci-device.args
index abf230f..6681a75 100644
--- a/tests/qemuxml2argvdata/multifunction-pci-device.args
+++ b/tests/qemuxml2argvdata/multifunction-pci-device.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/name-escape.args b/tests/qemuxml2argvdata/name-escape.args
index 1ba2dfb..8edd4b3 100644
--- a/tests/qemuxml2argvdata/name-escape.args
+++ b/tests/qemuxml2argvdata/name-escape.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=spice \
 -S \
 -object secret,id=masterKey0,format=raw,file=/tmp/lib/domain--1-foo=1,,\
 bar=2/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-client.args b/tests/qemuxml2argvdata/net-client.args
index 0aa6645..3fec639 100644
--- a/tests/qemuxml2argvdata/net-client.args
+++ b/tests/qemuxml2argvdata/net-client.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-eth-hostip.args b/tests/qemuxml2argvdata/net-eth-hostip.args
index ff13662..38ae4e9 100644
--- a/tests/qemuxml2argvdata/net-eth-hostip.args
+++ b/tests/qemuxml2argvdata/net-eth-hostip.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-eth-ifname.args b/tests/qemuxml2argvdata/net-eth-ifname.args
index ff13662..38ae4e9 100644
--- a/tests/qemuxml2argvdata/net-eth-ifname.args
+++ b/tests/qemuxml2argvdata/net-eth-ifname.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-eth-names.args b/tests/qemuxml2argvdata/net-eth-names.args
index a79edee..aae85bb 100644
--- a/tests/qemuxml2argvdata/net-eth-names.args
+++ b/tests/qemuxml2argvdata/net-eth-names.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-eth-unmanaged-tap.args b/tests/qemuxml2argvdata/net-eth-unmanaged-tap.args
index 435843b..34cc4b5 100644
--- a/tests/qemuxml2argvdata/net-eth-unmanaged-tap.args
+++ b/tests/qemuxml2argvdata/net-eth-unmanaged-tap.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-eth.args b/tests/qemuxml2argvdata/net-eth.args
index ff13662..38ae4e9 100644
--- a/tests/qemuxml2argvdata/net-eth.args
+++ b/tests/qemuxml2argvdata/net-eth.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-hostdev-bootorder.args b/tests/qemuxml2argvdata/net-hostdev-bootorder.args
index 7c7e5bc..de55ff9 100644
--- a/tests/qemuxml2argvdata/net-hostdev-bootorder.args
+++ b/tests/qemuxml2argvdata/net-hostdev-bootorder.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-hostdev-multidomain.args b/tests/qemuxml2argvdata/net-hostdev-multidomain.args
index 46f2802..5de1877 100644
--- a/tests/qemuxml2argvdata/net-hostdev-multidomain.args
+++ b/tests/qemuxml2argvdata/net-hostdev-multidomain.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-hostdev-vfio-multidomain.args b/tests/qemuxml2argvdata/net-hostdev-vfio-multidomain.args
index ed8332d..778c882 100644
--- a/tests/qemuxml2argvdata/net-hostdev-vfio-multidomain.args
+++ b/tests/qemuxml2argvdata/net-hostdev-vfio-multidomain.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-hostdev-vfio.args b/tests/qemuxml2argvdata/net-hostdev-vfio.args
index cd875f6..a10f302 100644
--- a/tests/qemuxml2argvdata/net-hostdev-vfio.args
+++ b/tests/qemuxml2argvdata/net-hostdev-vfio.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-hostdev.args b/tests/qemuxml2argvdata/net-hostdev.args
index bd49544..6b56e06 100644
--- a/tests/qemuxml2argvdata/net-hostdev.args
+++ b/tests/qemuxml2argvdata/net-hostdev.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-many-models.args b/tests/qemuxml2argvdata/net-many-models.args
index 36b0571..2382be9 100644
--- a/tests/qemuxml2argvdata/net-many-models.args
+++ b/tests/qemuxml2argvdata/net-many-models.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-mcast.args b/tests/qemuxml2argvdata/net-mcast.args
index e8b71a3..929db1d 100644
--- a/tests/qemuxml2argvdata/net-mcast.args
+++ b/tests/qemuxml2argvdata/net-mcast.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-server.args b/tests/qemuxml2argvdata/net-server.args
index b92e520..500f79c 100644
--- a/tests/qemuxml2argvdata/net-server.args
+++ b/tests/qemuxml2argvdata/net-server.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-udp.args b/tests/qemuxml2argvdata/net-udp.args
index 1390298..31b0fbf7 100644
--- a/tests/qemuxml2argvdata/net-udp.args
+++ b/tests/qemuxml2argvdata/net-udp.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-user-addr.args b/tests/qemuxml2argvdata/net-user-addr.args
index 5f1de30..1c3bb5b 100644
--- a/tests/qemuxml2argvdata/net-user-addr.args
+++ b/tests/qemuxml2argvdata/net-user-addr.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-user.args b/tests/qemuxml2argvdata/net-user.args
index a8d43b0..1dc1d1b 100644
--- a/tests/qemuxml2argvdata/net-user.args
+++ b/tests/qemuxml2argvdata/net-user.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-user.x86_64-4.0.0.args b/tests/qemuxml2argvdata/net-user.x86_64-4.0.0.args
index 190b068..b8f011a 100644
--- a/tests/qemuxml2argvdata/net-user.x86_64-4.0.0.args
+++ b/tests/qemuxml2argvdata/net-user.x86_64-4.0.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-4.0,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-4.0,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -overcommit mem-lock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-vdpa.x86_64-latest.args b/tests/qemuxml2argvdata/net-vdpa.x86_64-latest.args
index 002ec49..bef606b 100644
--- a/tests/qemuxml2argvdata/net-vdpa.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/net-vdpa.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/net-vhostuser-multiq.args b/tests/qemuxml2argvdata/net-vhostuser-multiq.args
index 691ef39..b544e17 100644
--- a/tests/qemuxml2argvdata/net-vhostuser-multiq.args
+++ b/tests/qemuxml2argvdata/net-vhostuser-multiq.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-vhostuser.args b/tests/qemuxml2argvdata/net-vhostuser.args
index 1acc910..3e649e0 100644
--- a/tests/qemuxml2argvdata/net-vhostuser.args
+++ b/tests/qemuxml2argvdata/net-vhostuser.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-vhostuser.x86_64-2.5.0.args b/tests/qemuxml2argvdata/net-vhostuser.x86_64-2.5.0.args
index 58dcbb5..89bfb92 100644
--- a/tests/qemuxml2argvdata/net-vhostuser.x86_64-2.5.0.args
+++ b/tests/qemuxml2argvdata/net-vhostuser.x86_64-2.5.0.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name guest=QEMUGuest1,debug-threads=on \
 -S \
--machine pc-i440fx-2.5,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.5,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-vhostuser.x86_64-latest.args b/tests/qemuxml2argvdata/net-vhostuser.x86_64-latest.args
index d889d34..64385a3 100644
--- a/tests/qemuxml2argvdata/net-vhostuser.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/net-vhostuser.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/net-virtio-ccw.args b/tests/qemuxml2argvdata/net-virtio-ccw.args
index ed8eb90..5c5f000 100644
--- a/tests/qemuxml2argvdata/net-virtio-ccw.args
+++ b/tests/qemuxml2argvdata/net-virtio-ccw.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-virtio-device.args b/tests/qemuxml2argvdata/net-virtio-device.args
index 67b0592..f785d0b 100644
--- a/tests/qemuxml2argvdata/net-virtio-device.args
+++ b/tests/qemuxml2argvdata/net-virtio-device.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-virtio-disable-offloads.args b/tests/qemuxml2argvdata/net-virtio-disable-offloads.args
index a9ac968..23d280e 100644
--- a/tests/qemuxml2argvdata/net-virtio-disable-offloads.args
+++ b/tests/qemuxml2argvdata/net-virtio-disable-offloads.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-virtio-netdev.args b/tests/qemuxml2argvdata/net-virtio-netdev.args
index 32d3b6b..a1669a1 100644
--- a/tests/qemuxml2argvdata/net-virtio-netdev.args
+++ b/tests/qemuxml2argvdata/net-virtio-netdev.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-virtio-rxtxqueuesize.args b/tests/qemuxml2argvdata/net-virtio-rxtxqueuesize.args
index 758da23..2dd0877 100644
--- a/tests/qemuxml2argvdata/net-virtio-rxtxqueuesize.args
+++ b/tests/qemuxml2argvdata/net-virtio-rxtxqueuesize.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-virtio-s390.args b/tests/qemuxml2argvdata/net-virtio-s390.args
index b863943..38212b3 100644
--- a/tests/qemuxml2argvdata/net-virtio-s390.args
+++ b/tests/qemuxml2argvdata/net-virtio-s390.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-virtio-teaming.args b/tests/qemuxml2argvdata/net-virtio-teaming.args
index 19e7260..79138f0 100644
--- a/tests/qemuxml2argvdata/net-virtio-teaming.args
+++ b/tests/qemuxml2argvdata/net-virtio-teaming.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/net-virtio.args b/tests/qemuxml2argvdata/net-virtio.args
index 4beb5ca..c008cfd 100644
--- a/tests/qemuxml2argvdata/net-virtio.args
+++ b/tests/qemuxml2argvdata/net-virtio.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/nosharepages.args b/tests/qemuxml2argvdata/nosharepages.args
index 3993edf..30ef104 100644
--- a/tests/qemuxml2argvdata/nosharepages.args
+++ b/tests/qemuxml2argvdata/nosharepages.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,mem-merge=off \
+-machine pc,usb=off,dump-guest-core=off,mem-merge=off \
+-accel tcg \
 -m 215 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/numad-auto-memory-vcpu-cpuset.args b/tests/qemuxml2argvdata/numad-auto-memory-vcpu-cpuset.args
index 7270aaf..75c73b5 100644
--- a/tests/qemuxml2argvdata/numad-auto-memory-vcpu-cpuset.args
+++ b/tests/qemuxml2argvdata/numad-auto-memory-vcpu-cpuset.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/numad-auto-memory-vcpu-no-cpuset-and-placement.args b/tests/qemuxml2argvdata/numad-auto-memory-vcpu-no-cpuset-and-placement.args
index 7270aaf..75c73b5 100644
--- a/tests/qemuxml2argvdata/numad-auto-memory-vcpu-no-cpuset-and-placement.args
+++ b/tests/qemuxml2argvdata/numad-auto-memory-vcpu-no-cpuset-and-placement.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/numad-auto-vcpu-static-numatune.args b/tests/qemuxml2argvdata/numad-auto-vcpu-static-numatune.args
index 7270aaf..75c73b5 100644
--- a/tests/qemuxml2argvdata/numad-auto-vcpu-static-numatune.args
+++ b/tests/qemuxml2argvdata/numad-auto-vcpu-static-numatune.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/numad-static-memory-auto-vcpu.args b/tests/qemuxml2argvdata/numad-static-memory-auto-vcpu.args
index 7270aaf..75c73b5 100644
--- a/tests/qemuxml2argvdata/numad-static-memory-auto-vcpu.args
+++ b/tests/qemuxml2argvdata/numad-static-memory-auto-vcpu.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/numad.args b/tests/qemuxml2argvdata/numad.args
index 7270aaf..75c73b5 100644
--- a/tests/qemuxml2argvdata/numad.args
+++ b/tests/qemuxml2argvdata/numad.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/numatune-auto-nodeset-invalid.args b/tests/qemuxml2argvdata/numatune-auto-nodeset-invalid.args
index 7270aaf..75c73b5 100644
--- a/tests/qemuxml2argvdata/numatune-auto-nodeset-invalid.args
+++ b/tests/qemuxml2argvdata/numatune-auto-nodeset-invalid.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/numatune-auto-prefer.args b/tests/qemuxml2argvdata/numatune-auto-prefer.args
index babb23b..0ef138d 100644
--- a/tests/qemuxml2argvdata/numatune-auto-prefer.args
+++ b/tests/qemuxml2argvdata/numatune-auto-prefer.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 64 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/numatune-distances.args b/tests/qemuxml2argvdata/numatune-distances.args
index a20b40b..c93979d 100644
--- a/tests/qemuxml2argvdata/numatune-distances.args
+++ b/tests/qemuxml2argvdata/numatune-distances.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 12288 \
 -realtime mlock=off \
 -smp 12,sockets=12,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/numatune-hmat.x86_64-latest.args b/tests/qemuxml2argvdata/numatune-hmat.x86_64-latest.args
index c52015c..453d350 100644
--- a/tests/qemuxml2argvdata/numatune-hmat.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/numatune-hmat.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,hmat=on \
+-machine pc,usb=off,dump-guest-core=off,hmat=on \
+-accel tcg \
 -cpu qemu64 \
 -m 12288 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/numatune-memnode-no-memory.args b/tests/qemuxml2argvdata/numatune-memnode-no-memory.args
index 213efe0..b9a03f9 100644
--- a/tests/qemuxml2argvdata/numatune-memnode-no-memory.args
+++ b/tests/qemuxml2argvdata/numatune-memnode-no-memory.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 64 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/numatune-memnode.args b/tests/qemuxml2argvdata/numatune-memnode.args
index 64fdcd7..2308589 100644
--- a/tests/qemuxml2argvdata/numatune-memnode.args
+++ b/tests/qemuxml2argvdata/numatune-memnode.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 24105 \
 -realtime mlock=off \
 -smp 32,sockets=32,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/numatune-memory.args b/tests/qemuxml2argvdata/numatune-memory.args
index 7270aaf..75c73b5 100644
--- a/tests/qemuxml2argvdata/numatune-memory.args
+++ b/tests/qemuxml2argvdata/numatune-memory.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/numatune-no-vcpu.args b/tests/qemuxml2argvdata/numatune-no-vcpu.args
index a1f1ee0..a661e33 100644
--- a/tests/qemuxml2argvdata/numatune-no-vcpu.args
+++ b/tests/qemuxml2argvdata/numatune-no-vcpu.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 12288 \
 -realtime mlock=off \
 -smp 12,sockets=12,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/os-firmware-bios.x86_64-latest.args b/tests/qemuxml2argvdata/os-firmware-bios.x86_64-latest.args
index ab94f30..493a4ce 100644
--- a/tests/qemuxml2argvdata/os-firmware-bios.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/os-firmware-bios.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-fedora/master-key.aes \
--machine pc-q35-4.0,accel=kvm,usb=off,dump-guest-core=off,\
+-machine pc-q35-4.0,usb=off,dump-guest-core=off,\
 memory-backend=pc.ram \
+-accel kvm \
 -cpu qemu64 \
 -bios /usr/share/seabios/bios-256k.bin \
 -m 8 \
diff --git a/tests/qemuxml2argvdata/os-firmware-efi-secboot.x86_64-latest.args b/tests/qemuxml2argvdata/os-firmware-efi-secboot.x86_64-latest.args
index 1eb5aad..a6284d0 100644
--- a/tests/qemuxml2argvdata/os-firmware-efi-secboot.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/os-firmware-efi-secboot.x86_64-latest.args
@@ -23,9 +23,10 @@ file=/tmp/lib/domain--1-fedora/master-key.aes \
 "discard":"unmap"}' \
 -blockdev '{"node-name":"libvirt-pflash1-format","read-only":false,\
 "driver":"raw","file":"libvirt-pflash1-storage"}' \
--machine pc-q35-4.0,accel=kvm,usb=off,smm=on,dump-guest-core=off,\
+-machine pc-q35-4.0,usb=off,smm=on,dump-guest-core=off,\
 pflash0=libvirt-pflash0-format,pflash1=libvirt-pflash1-format,\
 memory-backend=pc.ram \
+-accel kvm \
 -cpu qemu64 \
 -global driver=cfi.pflash01,property=secure,value=on \
 -m 8 \
diff --git a/tests/qemuxml2argvdata/os-firmware-efi.x86_64-latest.args b/tests/qemuxml2argvdata/os-firmware-efi.x86_64-latest.args
index 9b8cbc4..6e26d44 100644
--- a/tests/qemuxml2argvdata/os-firmware-efi.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/os-firmware-efi.x86_64-latest.args
@@ -23,9 +23,10 @@ file=/tmp/lib/domain--1-fedora/master-key.aes \
 "discard":"unmap"}' \
 -blockdev '{"node-name":"libvirt-pflash1-format","read-only":false,\
 "driver":"raw","file":"libvirt-pflash1-storage"}' \
--machine pc-q35-4.0,accel=kvm,usb=off,smm=on,dump-guest-core=off,\
+-machine pc-q35-4.0,usb=off,smm=on,dump-guest-core=off,\
 pflash0=libvirt-pflash0-format,pflash1=libvirt-pflash1-format,\
 memory-backend=pc.ram \
+-accel kvm \
 -cpu qemu64 \
 -m 8 \
 -object memory-backend-ram,id=pc.ram,size=8388608 \
diff --git a/tests/qemuxml2argvdata/pages-dimm-discard.args b/tests/qemuxml2argvdata/pages-dimm-discard.args
index a615dc0..2aa2223 100644
--- a/tests/qemuxml2argvdata/pages-dimm-discard.args
+++ b/tests/qemuxml2argvdata/pages-dimm-discard.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name fedora \
 -S \
--machine pc-i440fx-2.3,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.3,usb=off,dump-guest-core=off \
+-accel tcg \
 -m size=1048576k,slots=16,maxmem=1099511627776k \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pages-discard-hugepages.args b/tests/qemuxml2argvdata/pages-discard-hugepages.args
index bbf3c9f..1ccc8bd 100644
--- a/tests/qemuxml2argvdata/pages-discard-hugepages.args
+++ b/tests/qemuxml2argvdata/pages-discard-hugepages.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name SomeDummyHugepagesGuest \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pages-discard.args b/tests/qemuxml2argvdata/pages-discard.args
index b2aed77..4074d9e 100644
--- a/tests/qemuxml2argvdata/pages-discard.args
+++ b/tests/qemuxml2argvdata/pages-discard.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 4096 \
 -realtime mlock=off \
 -smp 4,sockets=4,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/panic-double.args b/tests/qemuxml2argvdata/panic-double.args
index 745efc7..864183e 100644
--- a/tests/qemuxml2argvdata/panic-double.args
+++ b/tests/qemuxml2argvdata/panic-double.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu32,hv-crash \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/panic-no-address.args b/tests/qemuxml2argvdata/panic-no-address.args
index b4adee0..7e63273 100644
--- a/tests/qemuxml2argvdata/panic-no-address.args
+++ b/tests/qemuxml2argvdata/panic-no-address.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/panic.args b/tests/qemuxml2argvdata/panic.args
index 51e107e..7330c7c 100644
--- a/tests/qemuxml2argvdata/panic.args
+++ b/tests/qemuxml2argvdata/panic.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/parallel-parport-chardev.args b/tests/qemuxml2argvdata/parallel-parport-chardev.args
index c1b1852..4037b92 100644
--- a/tests/qemuxml2argvdata/parallel-parport-chardev.args
+++ b/tests/qemuxml2argvdata/parallel-parport-chardev.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/parallel-tcp-chardev.args b/tests/qemuxml2argvdata/parallel-tcp-chardev.args
index 2ab87fb..dbbd13f 100644
--- a/tests/qemuxml2argvdata/parallel-tcp-chardev.args
+++ b/tests/qemuxml2argvdata/parallel-tcp-chardev.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/parallel-unix-chardev.x86_64-2.5.0.args b/tests/qemuxml2argvdata/parallel-unix-chardev.x86_64-2.5.0.args
index b1ea53a..603164a 100644
--- a/tests/qemuxml2argvdata/parallel-unix-chardev.x86_64-2.5.0.args
+++ b/tests/qemuxml2argvdata/parallel-unix-chardev.x86_64-2.5.0.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name guest=QEMUGuest1,debug-threads=on \
 -S \
--machine pc-i440fx-2.5,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.5,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/parallel-unix-chardev.x86_64-latest.args b/tests/qemuxml2argvdata/parallel-unix-chardev.x86_64-latest.args
index ea333ef..97bc1b6 100644
--- a/tests/qemuxml2argvdata/parallel-unix-chardev.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/parallel-unix-chardev.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=kvm,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel kvm \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/pci-autoadd-addr.args b/tests/qemuxml2argvdata/pci-autoadd-addr.args
index 6982638..7a71932 100644
--- a/tests/qemuxml2argvdata/pci-autoadd-addr.args
+++ b/tests/qemuxml2argvdata/pci-autoadd-addr.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name fdr-br \
 -S \
--machine pc-1.2,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-1.2,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pci-autoadd-idx.args b/tests/qemuxml2argvdata/pci-autoadd-idx.args
index 2d22f96..82c613b 100644
--- a/tests/qemuxml2argvdata/pci-autoadd-idx.args
+++ b/tests/qemuxml2argvdata/pci-autoadd-idx.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name fdr-br \
 -S \
--machine pc-1.2,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-1.2,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pci-autofill-addr.args b/tests/qemuxml2argvdata/pci-autofill-addr.args
index 76d9414..14ed850 100644
--- a/tests/qemuxml2argvdata/pci-autofill-addr.args
+++ b/tests/qemuxml2argvdata/pci-autofill-addr.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name fdr-br \
 -S \
--machine pc-1.2,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-1.2,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pci-bridge-many-disks.args b/tests/qemuxml2argvdata/pci-bridge-many-disks.args
index 18cc4b9..2e549f2 100644
--- a/tests/qemuxml2argvdata/pci-bridge-many-disks.args
+++ b/tests/qemuxml2argvdata/pci-bridge-many-disks.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name lots-of-disks \
 -S \
--machine pc-i440fx-1.4,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-1.4,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu64,-kvmclock \
 -bios /usr/share/seabios/bios.bin \
 -m 3907 \
diff --git a/tests/qemuxml2argvdata/pci-bridge.args b/tests/qemuxml2argvdata/pci-bridge.args
index 4b26702..1df4d1f 100644
--- a/tests/qemuxml2argvdata/pci-bridge.args
+++ b/tests/qemuxml2argvdata/pci-bridge.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name fdr-br \
 -S \
--machine pc-1.2,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-1.2,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pci-expander-bus.args b/tests/qemuxml2argvdata/pci-expander-bus.args
index 6427976..804c5d7 100644
--- a/tests/qemuxml2argvdata/pci-expander-bus.args
+++ b/tests/qemuxml2argvdata/pci-expander-bus.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name expander-test \
 -S \
--machine pc-i440fx-2.5,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.5,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 16,sockets=2,cores=4,threads=2 \
diff --git a/tests/qemuxml2argvdata/pci-many.args b/tests/qemuxml2argvdata/pci-many.args
index 056c2a5..f0a4e6e 100644
--- a/tests/qemuxml2argvdata/pci-many.args
+++ b/tests/qemuxml2argvdata/pci-many.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name fdr-br \
 -S \
--machine pc-1.2,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-1.2,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pci-rom-disabled.args b/tests/qemuxml2argvdata/pci-rom-disabled.args
index 1dd1695..b812421 100644
--- a/tests/qemuxml2argvdata/pci-rom-disabled.args
+++ b/tests/qemuxml2argvdata/pci-rom-disabled.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name guest \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pci-rom.args b/tests/qemuxml2argvdata/pci-rom.args
index d82e1d0..7a7a341 100644
--- a/tests/qemuxml2argvdata/pci-rom.args
+++ b/tests/qemuxml2argvdata/pci-rom.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest2 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pci-serial-dev-chardev.args b/tests/qemuxml2argvdata/pci-serial-dev-chardev.args
index 92858a2..51d2d41 100644
--- a/tests/qemuxml2argvdata/pci-serial-dev-chardev.args
+++ b/tests/qemuxml2argvdata/pci-serial-dev-chardev.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pcie-expander-bus.args b/tests/qemuxml2argvdata/pcie-expander-bus.args
index a241324..e07346e 100644
--- a/tests/qemuxml2argvdata/pcie-expander-bus.args
+++ b/tests/qemuxml2argvdata/pcie-expander-bus.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name pcie-expander-bus-test \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 16,sockets=2,cores=4,threads=2 \
diff --git a/tests/qemuxml2argvdata/pcie-root-port-model-generic.args b/tests/qemuxml2argvdata/pcie-root-port-model-generic.args
index 9438366..b198390 100644
--- a/tests/qemuxml2argvdata/pcie-root-port-model-generic.args
+++ b/tests/qemuxml2argvdata/pcie-root-port-model-generic.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name guest \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pcie-root-port-model-ioh3420.args b/tests/qemuxml2argvdata/pcie-root-port-model-ioh3420.args
index 134be6b..031b913 100644
--- a/tests/qemuxml2argvdata/pcie-root-port-model-ioh3420.args
+++ b/tests/qemuxml2argvdata/pcie-root-port-model-ioh3420.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name guest \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pcie-root-port-nohotplug.x86_64-latest.args b/tests/qemuxml2argvdata/pcie-root-port-nohotplug.x86_64-latest.args
index 619b03a..6696300 100644
--- a/tests/qemuxml2argvdata/pcie-root-port-nohotplug.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/pcie-root-port-nohotplug.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine q35,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine q35,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 2048 \
 -object memory-backend-ram,id=pc.ram,size=2147483648 \
diff --git a/tests/qemuxml2argvdata/pcie-root-port.args b/tests/qemuxml2argvdata/pcie-root-port.args
index 0040100..c496dd2 100644
--- a/tests/qemuxml2argvdata/pcie-root-port.args
+++ b/tests/qemuxml2argvdata/pcie-root-port.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name q35-test \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pcie-root.args b/tests/qemuxml2argvdata/pcie-root.args
index 18d26b4..c072b4e 100644
--- a/tests/qemuxml2argvdata/pcie-root.args
+++ b/tests/qemuxml2argvdata/pcie-root.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name q35-test \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pcie-switch-downstream-port.args b/tests/qemuxml2argvdata/pcie-switch-downstream-port.args
index a15c7d4..58bcc78 100644
--- a/tests/qemuxml2argvdata/pcie-switch-downstream-port.args
+++ b/tests/qemuxml2argvdata/pcie-switch-downstream-port.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name q35-test \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pcie-switch-upstream-port.args b/tests/qemuxml2argvdata/pcie-switch-upstream-port.args
index a479b14..2df6c6e 100644
--- a/tests/qemuxml2argvdata/pcie-switch-upstream-port.args
+++ b/tests/qemuxml2argvdata/pcie-switch-upstream-port.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name q35-test \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pcihole64-q35.args b/tests/qemuxml2argvdata/pcihole64-q35.args
index 9831ee3..dfa82ae 100644
--- a/tests/qemuxml2argvdata/pcihole64-q35.args
+++ b/tests/qemuxml2argvdata/pcihole64-q35.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name q35-test \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pcihole64.args b/tests/qemuxml2argvdata/pcihole64.args
index 4557dc2..5494d65 100644
--- a/tests/qemuxml2argvdata/pcihole64.args
+++ b/tests/qemuxml2argvdata/pcihole64.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name foo \
 -S \
--machine pc-1.2,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-1.2,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pmu-feature-off.args b/tests/qemuxml2argvdata/pmu-feature-off.args
index 37ab3ea..d7224c0 100644
--- a/tests/qemuxml2argvdata/pmu-feature-off.args
+++ b/tests/qemuxml2argvdata/pmu-feature-off.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu32,pmu=off \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/pmu-feature.args b/tests/qemuxml2argvdata/pmu-feature.args
index b0ac523..f1feeb0 100644
--- a/tests/qemuxml2argvdata/pmu-feature.args
+++ b/tests/qemuxml2argvdata/pmu-feature.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu32,pmu=on \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/ppc-dtb.args b/tests/qemuxml2argvdata/ppc-dtb.args
index f3ac10b..9a2255a 100644
--- a/tests/qemuxml2argvdata/ppc-dtb.args
+++ b/tests/qemuxml2argvdata/ppc-dtb.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc \
 -name QEMUGuest1 \
 -S \
--machine ppce500,accel=kvm,usb=off,dump-guest-core=off \
+-machine ppce500,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 256 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/ppc64-default-cpu-kvm-pseries-2.7.ppc64-latest.args b/tests/qemuxml2argvdata/ppc64-default-cpu-kvm-pseries-2.7.ppc64-latest.args
index c72b0de..801806e 100644
--- a/tests/qemuxml2argvdata/ppc64-default-cpu-kvm-pseries-2.7.ppc64-latest.args
+++ b/tests/qemuxml2argvdata/ppc64-default-cpu-kvm-pseries-2.7.ppc64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine pseries-2.7,accel=kvm,usb=off,dump-guest-core=off,\
+-machine pseries-2.7,usb=off,dump-guest-core=off,\
 memory-backend=ppc_spapr.ram \
+-accel kvm \
 -cpu POWER9 \
 -m 4096 \
 -object memory-backend-ram,id=ppc_spapr.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/ppc64-default-cpu-kvm-pseries-3.1.ppc64-latest.args b/tests/qemuxml2argvdata/ppc64-default-cpu-kvm-pseries-3.1.ppc64-latest.args
index ce6b9b0..2a22ef8 100644
--- a/tests/qemuxml2argvdata/ppc64-default-cpu-kvm-pseries-3.1.ppc64-latest.args
+++ b/tests/qemuxml2argvdata/ppc64-default-cpu-kvm-pseries-3.1.ppc64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine pseries-3.1,accel=kvm,usb=off,dump-guest-core=off,\
+-machine pseries-3.1,usb=off,dump-guest-core=off,\
 memory-backend=ppc_spapr.ram \
+-accel kvm \
 -cpu POWER9 \
 -m 4096 \
 -object memory-backend-ram,id=ppc_spapr.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/ppc64-default-cpu-kvm-pseries-4.2.ppc64-latest.args b/tests/qemuxml2argvdata/ppc64-default-cpu-kvm-pseries-4.2.ppc64-latest.args
index 18e7488..2776d6b 100644
--- a/tests/qemuxml2argvdata/ppc64-default-cpu-kvm-pseries-4.2.ppc64-latest.args
+++ b/tests/qemuxml2argvdata/ppc64-default-cpu-kvm-pseries-4.2.ppc64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine pseries-4.2,accel=kvm,usb=off,dump-guest-core=off,\
+-machine pseries-4.2,usb=off,dump-guest-core=off,\
 memory-backend=ppc_spapr.ram \
+-accel kvm \
 -cpu POWER9 \
 -m 4096 \
 -object memory-backend-ram,id=ppc_spapr.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/ppc64-default-cpu-tcg-pseries-2.7.ppc64-latest.args b/tests/qemuxml2argvdata/ppc64-default-cpu-tcg-pseries-2.7.ppc64-latest.args
index 5679ba4..1792d83 100644
--- a/tests/qemuxml2argvdata/ppc64-default-cpu-tcg-pseries-2.7.ppc64-latest.args
+++ b/tests/qemuxml2argvdata/ppc64-default-cpu-tcg-pseries-2.7.ppc64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine pseries-2.7,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pseries-2.7,usb=off,dump-guest-core=off,\
 memory-backend=ppc_spapr.ram \
+-accel tcg \
 -cpu POWER7 \
 -m 4096 \
 -object memory-backend-ram,id=ppc_spapr.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/ppc64-default-cpu-tcg-pseries-3.1.ppc64-latest.args b/tests/qemuxml2argvdata/ppc64-default-cpu-tcg-pseries-3.1.ppc64-latest.args
index 2520237..63b4371 100644
--- a/tests/qemuxml2argvdata/ppc64-default-cpu-tcg-pseries-3.1.ppc64-latest.args
+++ b/tests/qemuxml2argvdata/ppc64-default-cpu-tcg-pseries-3.1.ppc64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine pseries-3.1,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pseries-3.1,usb=off,dump-guest-core=off,\
 memory-backend=ppc_spapr.ram \
+-accel tcg \
 -cpu POWER8 \
 -m 4096 \
 -object memory-backend-ram,id=ppc_spapr.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/ppc64-default-cpu-tcg-pseries-4.2.ppc64-latest.args b/tests/qemuxml2argvdata/ppc64-default-cpu-tcg-pseries-4.2.ppc64-latest.args
index deeeb8b..b3377fc 100644
--- a/tests/qemuxml2argvdata/ppc64-default-cpu-tcg-pseries-4.2.ppc64-latest.args
+++ b/tests/qemuxml2argvdata/ppc64-default-cpu-tcg-pseries-4.2.ppc64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine pseries-4.2,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pseries-4.2,usb=off,dump-guest-core=off,\
 memory-backend=ppc_spapr.ram \
+-accel tcg \
 -cpu POWER9 \
 -m 4096 \
 -object memory-backend-ram,id=ppc_spapr.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/ppc64-pseries-graphics.ppc64-latest.args b/tests/qemuxml2argvdata/ppc64-pseries-graphics.ppc64-latest.args
index 4b6d90c..c0d6531 100644
--- a/tests/qemuxml2argvdata/ppc64-pseries-graphics.ppc64-latest.args
+++ b/tests/qemuxml2argvdata/ppc64-pseries-graphics.ppc64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pseries,usb=off,dump-guest-core=off,\
 memory-backend=ppc_spapr.ram \
+-accel tcg \
 -cpu POWER9 \
 -m 4096 \
 -object memory-backend-ram,id=ppc_spapr.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/ppc64-pseries-headless.ppc64-latest.args b/tests/qemuxml2argvdata/ppc64-pseries-headless.ppc64-latest.args
index 6735769..128e6d2 100644
--- a/tests/qemuxml2argvdata/ppc64-pseries-headless.ppc64-latest.args
+++ b/tests/qemuxml2argvdata/ppc64-pseries-headless.ppc64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pseries,usb=off,dump-guest-core=off,\
 memory-backend=ppc_spapr.ram \
+-accel tcg \
 -cpu POWER9 \
 -m 4096 \
 -object memory-backend-ram,id=ppc_spapr.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/ppc64-tpmproxy-single.ppc64-latest.args b/tests/qemuxml2argvdata/ppc64-tpmproxy-single.ppc64-latest.args
index 6190b82..f9b2e38 100644
--- a/tests/qemuxml2argvdata/ppc64-tpmproxy-single.ppc64-latest.args
+++ b/tests/qemuxml2argvdata/ppc64-tpmproxy-single.ppc64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pseries,usb=off,dump-guest-core=off,\
 memory-backend=ppc_spapr.ram \
+-accel tcg \
 -cpu POWER9 \
 -m 256 \
 -object memory-backend-ram,id=ppc_spapr.ram,size=268435456 \
diff --git a/tests/qemuxml2argvdata/ppc64-tpmproxy-with-tpm.ppc64-latest.args b/tests/qemuxml2argvdata/ppc64-tpmproxy-with-tpm.ppc64-latest.args
index cac8c27..87ac273 100644
--- a/tests/qemuxml2argvdata/ppc64-tpmproxy-with-tpm.ppc64-latest.args
+++ b/tests/qemuxml2argvdata/ppc64-tpmproxy-with-tpm.ppc64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pseries,usb=off,dump-guest-core=off,\
 memory-backend=ppc_spapr.ram \
+-accel tcg \
 -cpu POWER9 \
 -m 256 \
 -object memory-backend-ram,id=ppc_spapr.ram,size=268435456 \
diff --git a/tests/qemuxml2argvdata/ppc64-usb-controller-legacy.args b/tests/qemuxml2argvdata/ppc64-usb-controller-legacy.args
index 4934944..3202af2 100644
--- a/tests/qemuxml2argvdata/ppc64-usb-controller-legacy.args
+++ b/tests/qemuxml2argvdata/ppc64-usb-controller-legacy.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 256 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/ppc64-usb-controller-qemu-xhci.args b/tests/qemuxml2argvdata/ppc64-usb-controller-qemu-xhci.args
index d40f8cf..1c3e348 100644
--- a/tests/qemuxml2argvdata/ppc64-usb-controller-qemu-xhci.args
+++ b/tests/qemuxml2argvdata/ppc64-usb-controller-qemu-xhci.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 256 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/ppc64-usb-controller.args b/tests/qemuxml2argvdata/ppc64-usb-controller.args
index 7d6ba64..adc21bc 100644
--- a/tests/qemuxml2argvdata/ppc64-usb-controller.args
+++ b/tests/qemuxml2argvdata/ppc64-usb-controller.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 256 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/ppce500-serial.args b/tests/qemuxml2argvdata/ppce500-serial.args
index 3728b4d..da53502 100644
--- a/tests/qemuxml2argvdata/ppce500-serial.args
+++ b/tests/qemuxml2argvdata/ppce500-serial.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc \
 -name QEMUGuest1 \
 -S \
--machine ppce500,accel=kvm,usb=off,dump-guest-core=off \
+-machine ppce500,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 256 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-basic.args b/tests/qemuxml2argvdata/pseries-basic.args
index 574e3b1..13aa587 100644
--- a/tests/qemuxml2argvdata/pseries-basic.args
+++ b/tests/qemuxml2argvdata/pseries-basic.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-console-virtio.args b/tests/qemuxml2argvdata/pseries-console-virtio.args
index 7c85321..6a8301d 100644
--- a/tests/qemuxml2argvdata/pseries-console-virtio.args
+++ b/tests/qemuxml2argvdata/pseries-console-virtio.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name guest \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-cpu-compat-power9.args b/tests/qemuxml2argvdata/pseries-cpu-compat-power9.args
index ece96ee..2f90782 100644
--- a/tests/qemuxml2argvdata/pseries-cpu-compat-power9.args
+++ b/tests/qemuxml2argvdata/pseries-cpu-compat-power9.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=kvm,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu host,compat=power9 \
 -m 256 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/pseries-cpu-compat.args b/tests/qemuxml2argvdata/pseries-cpu-compat.args
index 1c64344..b623250 100644
--- a/tests/qemuxml2argvdata/pseries-cpu-compat.args
+++ b/tests/qemuxml2argvdata/pseries-cpu-compat.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=kvm,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu host,compat=power7 \
 -m 256 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/pseries-cpu-exact.args b/tests/qemuxml2argvdata/pseries-cpu-exact.args
index 5949d95..06805bd 100644
--- a/tests/qemuxml2argvdata/pseries-cpu-exact.args
+++ b/tests/qemuxml2argvdata/pseries-cpu-exact.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu POWER7 \
 -m 512 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/pseries-cpu-le.args b/tests/qemuxml2argvdata/pseries-cpu-le.args
index 9645918..60ad5a6 100644
--- a/tests/qemuxml2argvdata/pseries-cpu-le.args
+++ b/tests/qemuxml2argvdata/pseries-cpu-le.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=kvm,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-features.args b/tests/qemuxml2argvdata/pseries-features.args
index 668eeb1..cb2ff7f 100644
--- a/tests/qemuxml2argvdata/pseries-features.args
+++ b/tests/qemuxml2argvdata/pseries-features.args
@@ -10,9 +10,10 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name guest \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off,resize-hpt=required,\
+-machine pseries,usb=off,dump-guest-core=off,resize-hpt=required,\
 cap-hpt-max-page-size=1048576k,cap-htm=on,cap-nested-hv=off,cap-ccf-assist=on,\
 cap-cfpc=fixed,cap-sbbc=broken,cap-ibs=fixed-ccd \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-hostdevs-1.args b/tests/qemuxml2argvdata/pseries-hostdevs-1.args
index 51ec025..4df2348 100644
--- a/tests/qemuxml2argvdata/pseries-hostdevs-1.args
+++ b/tests/qemuxml2argvdata/pseries-hostdevs-1.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name guest \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-hostdevs-2.args b/tests/qemuxml2argvdata/pseries-hostdevs-2.args
index 87b6d92..8c2520a 100644
--- a/tests/qemuxml2argvdata/pseries-hostdevs-2.args
+++ b/tests/qemuxml2argvdata/pseries-hostdevs-2.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name guest \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-hostdevs-3.args b/tests/qemuxml2argvdata/pseries-hostdevs-3.args
index 5820140..9fa0a34 100644
--- a/tests/qemuxml2argvdata/pseries-hostdevs-3.args
+++ b/tests/qemuxml2argvdata/pseries-hostdevs-3.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name guest \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-machine-max-cpu-compat.args b/tests/qemuxml2argvdata/pseries-machine-max-cpu-compat.args
index 1d9a7b1..640bffe 100644
--- a/tests/qemuxml2argvdata/pseries-machine-max-cpu-compat.args
+++ b/tests/qemuxml2argvdata/pseries-machine-max-cpu-compat.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=kvm,usb=off,dump-guest-core=off,max-cpu-compat=power7 \
+-machine pseries,usb=off,dump-guest-core=off,max-cpu-compat=power7 \
+-accel kvm \
 -cpu host \
 -m 256 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/pseries-many-buses-1.args b/tests/qemuxml2argvdata/pseries-many-buses-1.args
index 6290a5f..4ea01ba 100644
--- a/tests/qemuxml2argvdata/pseries-many-buses-1.args
+++ b/tests/qemuxml2argvdata/pseries-many-buses-1.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name guest \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-many-buses-2.args b/tests/qemuxml2argvdata/pseries-many-buses-2.args
index 0e8a269..0ef5643 100644
--- a/tests/qemuxml2argvdata/pseries-many-buses-2.args
+++ b/tests/qemuxml2argvdata/pseries-many-buses-2.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name guest \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-many-devices.args b/tests/qemuxml2argvdata/pseries-many-devices.args
index e5e1d94..b5e8883 100644
--- a/tests/qemuxml2argvdata/pseries-many-devices.args
+++ b/tests/qemuxml2argvdata/pseries-many-devices.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name guest \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-nvram.args b/tests/qemuxml2argvdata/pseries-nvram.args
index aabd97c..740ccca 100644
--- a/tests/qemuxml2argvdata/pseries-nvram.args
+++ b/tests/qemuxml2argvdata/pseries-nvram.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-panic-missing.args b/tests/qemuxml2argvdata/pseries-panic-missing.args
index 574e3b1..13aa587 100644
--- a/tests/qemuxml2argvdata/pseries-panic-missing.args
+++ b/tests/qemuxml2argvdata/pseries-panic-missing.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-panic-no-address.args b/tests/qemuxml2argvdata/pseries-panic-no-address.args
index 574e3b1..13aa587 100644
--- a/tests/qemuxml2argvdata/pseries-panic-no-address.args
+++ b/tests/qemuxml2argvdata/pseries-panic-no-address.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-phb-default-missing.args b/tests/qemuxml2argvdata/pseries-phb-default-missing.args
index c0725bf..3c41595 100644
--- a/tests/qemuxml2argvdata/pseries-phb-default-missing.args
+++ b/tests/qemuxml2argvdata/pseries-phb-default-missing.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-phb-numa-node.args b/tests/qemuxml2argvdata/pseries-phb-numa-node.args
index ca25e84..e295045 100644
--- a/tests/qemuxml2argvdata/pseries-phb-numa-node.args
+++ b/tests/qemuxml2argvdata/pseries-phb-numa-node.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 8,sockets=2,cores=1,threads=4 \
diff --git a/tests/qemuxml2argvdata/pseries-phb-simple.args b/tests/qemuxml2argvdata/pseries-phb-simple.args
index c0725bf..3c41595 100644
--- a/tests/qemuxml2argvdata/pseries-phb-simple.args
+++ b/tests/qemuxml2argvdata/pseries-phb-simple.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-serial-native.args b/tests/qemuxml2argvdata/pseries-serial-native.args
index 9a5f8c8..c8295f7 100644
--- a/tests/qemuxml2argvdata/pseries-serial-native.args
+++ b/tests/qemuxml2argvdata/pseries-serial-native.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name guest \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-serial-pci.args b/tests/qemuxml2argvdata/pseries-serial-pci.args
index 9305325..d91c38e 100644
--- a/tests/qemuxml2argvdata/pseries-serial-pci.args
+++ b/tests/qemuxml2argvdata/pseries-serial-pci.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name guest \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-serial-usb.args b/tests/qemuxml2argvdata/pseries-serial-usb.args
index 104f0d5..d18cafe 100644
--- a/tests/qemuxml2argvdata/pseries-serial-usb.args
+++ b/tests/qemuxml2argvdata/pseries-serial-usb.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name guest \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-usb-default.args b/tests/qemuxml2argvdata/pseries-usb-default.args
index 5de1777..26dfe86 100644
--- a/tests/qemuxml2argvdata/pseries-usb-default.args
+++ b/tests/qemuxml2argvdata/pseries-usb-default.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-usb-kbd.args b/tests/qemuxml2argvdata/pseries-usb-kbd.args
index 61246e4..cc3d0a4 100644
--- a/tests/qemuxml2argvdata/pseries-usb-kbd.args
+++ b/tests/qemuxml2argvdata/pseries-usb-kbd.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-usb-multi.args b/tests/qemuxml2argvdata/pseries-usb-multi.args
index b811c02..2fa76dd 100644
--- a/tests/qemuxml2argvdata/pseries-usb-multi.args
+++ b/tests/qemuxml2argvdata/pseries-usb-multi.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-vio-user-assigned.args b/tests/qemuxml2argvdata/pseries-vio-user-assigned.args
index a412593..c628019 100644
--- a/tests/qemuxml2argvdata/pseries-vio-user-assigned.args
+++ b/tests/qemuxml2argvdata/pseries-vio-user-assigned.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pseries-vio.args b/tests/qemuxml2argvdata/pseries-vio.args
index a500e9b..b707cfc 100644
--- a/tests/qemuxml2argvdata/pseries-vio.args
+++ b/tests/qemuxml2argvdata/pseries-vio.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-ppc64 \
 -name QEMUGuest1 \
 -S \
--machine pseries,accel=tcg,usb=off,dump-guest-core=off \
+-machine pseries,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 512 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/pv-spinlock-disabled.x86_64-2.7.0.args b/tests/qemuxml2argvdata/pv-spinlock-disabled.x86_64-2.7.0.args
index 7e3c90e..b9a04ae 100644
--- a/tests/qemuxml2argvdata/pv-spinlock-disabled.x86_64-2.7.0.args
+++ b/tests/qemuxml2argvdata/pv-spinlock-disabled.x86_64-2.7.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.7,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.7,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu32,-kvm_pv_unhalt \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/pv-spinlock-disabled.x86_64-4.0.0.args b/tests/qemuxml2argvdata/pv-spinlock-disabled.x86_64-4.0.0.args
index 76e439c..4bb2b43 100644
--- a/tests/qemuxml2argvdata/pv-spinlock-disabled.x86_64-4.0.0.args
+++ b/tests/qemuxml2argvdata/pv-spinlock-disabled.x86_64-4.0.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-4.0,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-4.0,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu32,kvm_pv_unhalt=off \
 -m 214 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/pv-spinlock-disabled.x86_64-latest.args b/tests/qemuxml2argvdata/pv-spinlock-disabled.x86_64-latest.args
index 30f45b8..f104e65 100644
--- a/tests/qemuxml2argvdata/pv-spinlock-disabled.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/pv-spinlock-disabled.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64,kvm-pv-unhalt=off \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/pv-spinlock-enabled.x86_64-2.7.0.args b/tests/qemuxml2argvdata/pv-spinlock-enabled.x86_64-2.7.0.args
index c5d0095..2e55d11 100644
--- a/tests/qemuxml2argvdata/pv-spinlock-enabled.x86_64-2.7.0.args
+++ b/tests/qemuxml2argvdata/pv-spinlock-enabled.x86_64-2.7.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-2.7,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.7,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu32,+kvm_pv_unhalt \
 -m 214 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/pv-spinlock-enabled.x86_64-4.0.0.args b/tests/qemuxml2argvdata/pv-spinlock-enabled.x86_64-4.0.0.args
index e19ebfd..6378655 100644
--- a/tests/qemuxml2argvdata/pv-spinlock-enabled.x86_64-4.0.0.args
+++ b/tests/qemuxml2argvdata/pv-spinlock-enabled.x86_64-4.0.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-4.0,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-4.0,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu32,kvm_pv_unhalt=on \
 -m 214 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/pv-spinlock-enabled.x86_64-latest.args b/tests/qemuxml2argvdata/pv-spinlock-enabled.x86_64-latest.args
index beb0e5f..bb09fc9 100644
--- a/tests/qemuxml2argvdata/pv-spinlock-enabled.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/pv-spinlock-enabled.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64,kvm-pv-unhalt=on \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/q35-acpi-nouefi.args b/tests/qemuxml2argvdata/q35-acpi-nouefi.args
index 09e06c9..708fa85 100644
--- a/tests/qemuxml2argvdata/q35-acpi-nouefi.args
+++ b/tests/qemuxml2argvdata/q35-acpi-nouefi.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name guest \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu Haswell \
 -m 1024 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/q35-acpi-uefi.args b/tests/qemuxml2argvdata/q35-acpi-uefi.args
index d00fe5b..92956de 100644
--- a/tests/qemuxml2argvdata/q35-acpi-uefi.args
+++ b/tests/qemuxml2argvdata/q35-acpi-uefi.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name guest \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu Haswell \
 -drive file=/usr/share/OVMF/OVMF_CODE.fd,if=pflash,format=raw,unit=0,\
 readonly=on \
diff --git a/tests/qemuxml2argvdata/q35-default-devices-only.args b/tests/qemuxml2argvdata/q35-default-devices-only.args
index 90f4150..522e0ac 100644
--- a/tests/qemuxml2argvdata/q35-default-devices-only.args
+++ b/tests/qemuxml2argvdata/q35-default-devices-only.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name q35-test \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/q35-multifunction.args b/tests/qemuxml2argvdata/q35-multifunction.args
index b720a6c..fb259b6 100644
--- a/tests/qemuxml2argvdata/q35-multifunction.args
+++ b/tests/qemuxml2argvdata/q35-multifunction.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name q35-test \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/q35-noacpi-nouefi.args b/tests/qemuxml2argvdata/q35-noacpi-nouefi.args
index de34dff..184e2d9 100644
--- a/tests/qemuxml2argvdata/q35-noacpi-nouefi.args
+++ b/tests/qemuxml2argvdata/q35-noacpi-nouefi.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name guest \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu Haswell \
 -m 1024 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/q35-pci-force-address.args b/tests/qemuxml2argvdata/q35-pci-force-address.args
index b3be517..1dba0bd 100644
--- a/tests/qemuxml2argvdata/q35-pci-force-address.args
+++ b/tests/qemuxml2argvdata/q35-pci-force-address.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name q35-test \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/q35-pcie-autoadd.args b/tests/qemuxml2argvdata/q35-pcie-autoadd.args
index 4e17350..7d07ad9 100644
--- a/tests/qemuxml2argvdata/q35-pcie-autoadd.args
+++ b/tests/qemuxml2argvdata/q35-pcie-autoadd.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name q35-test \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/q35-pcie.args b/tests/qemuxml2argvdata/q35-pcie.args
index e741e84..471636e 100644
--- a/tests/qemuxml2argvdata/q35-pcie.args
+++ b/tests/qemuxml2argvdata/q35-pcie.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name q35-test \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/q35-pm-disable-fallback.args b/tests/qemuxml2argvdata/q35-pm-disable-fallback.args
index ccde170..3324623 100644
--- a/tests/qemuxml2argvdata/q35-pm-disable-fallback.args
+++ b/tests/qemuxml2argvdata/q35-pm-disable-fallback.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name q35 \
 -S \
--machine pc-q35-2.5,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-q35-2.5,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/q35-pm-disable.args b/tests/qemuxml2argvdata/q35-pm-disable.args
index 86340d3..567ec9e 100644
--- a/tests/qemuxml2argvdata/q35-pm-disable.args
+++ b/tests/qemuxml2argvdata/q35-pm-disable.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name q35 \
 -S \
--machine pc-q35-2.5,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-q35-2.5,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/q35-usb2-multi.args b/tests/qemuxml2argvdata/q35-usb2-multi.args
index 82e54d1..acf9ff8 100644
--- a/tests/qemuxml2argvdata/q35-usb2-multi.args
+++ b/tests/qemuxml2argvdata/q35-usb2-multi.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name q35-test \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/q35-usb2-reorder.args b/tests/qemuxml2argvdata/q35-usb2-reorder.args
index 23629ea..b88e7ad 100644
--- a/tests/qemuxml2argvdata/q35-usb2-reorder.args
+++ b/tests/qemuxml2argvdata/q35-usb2-reorder.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name q35-test \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/q35-usb2.args b/tests/qemuxml2argvdata/q35-usb2.args
index ab39342..4783cef 100644
--- a/tests/qemuxml2argvdata/q35-usb2.args
+++ b/tests/qemuxml2argvdata/q35-usb2.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name q35-test \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/q35-virt-manager-basic.args b/tests/qemuxml2argvdata/q35-virt-manager-basic.args
index dbe9cf9..10dd800 100644
--- a/tests/qemuxml2argvdata/q35-virt-manager-basic.args
+++ b/tests/qemuxml2argvdata/q35-virt-manager-basic.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=spice \
 /usr/bin/qemu-system-x86_64 \
 -name virt-manager-basic \
 -S \
--machine pc-q35-2.7,accel=kvm,usb=off,vmport=off,dump-guest-core=off \
+-machine pc-q35-2.7,usb=off,vmport=off,dump-guest-core=off \
+-accel kvm \
 -m 4096 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/q35-virtio-pci.args b/tests/qemuxml2argvdata/q35-virtio-pci.args
index ca4ed91..fd3d6c0 100644
--- a/tests/qemuxml2argvdata/q35-virtio-pci.args
+++ b/tests/qemuxml2argvdata/q35-virtio-pci.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name q35-test \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/q35.args b/tests/qemuxml2argvdata/q35.args
index 5ca5917..f9fd451 100644
--- a/tests/qemuxml2argvdata/q35.args
+++ b/tests/qemuxml2argvdata/q35.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name q35-test \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/qemu-ns-alt.args b/tests/qemuxml2argvdata/qemu-ns-alt.args
index 7e4cffa..a289816 100644
--- a/tests/qemuxml2argvdata/qemu-ns-alt.args
+++ b/tests/qemuxml2argvdata/qemu-ns-alt.args
@@ -12,7 +12,8 @@ BAR='' \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/qemu-ns-commandline-ns0.args b/tests/qemuxml2argvdata/qemu-ns-commandline-ns0.args
index fc1592f..94d622c 100644
--- a/tests/qemuxml2argvdata/qemu-ns-commandline-ns0.args
+++ b/tests/qemuxml2argvdata/qemu-ns-commandline-ns0.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/qemu-ns-commandline-ns1.args b/tests/qemuxml2argvdata/qemu-ns-commandline-ns1.args
index fc1592f..94d622c 100644
--- a/tests/qemuxml2argvdata/qemu-ns-commandline-ns1.args
+++ b/tests/qemuxml2argvdata/qemu-ns-commandline-ns1.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/qemu-ns-commandline.args b/tests/qemuxml2argvdata/qemu-ns-commandline.args
index fc1592f..94d622c 100644
--- a/tests/qemuxml2argvdata/qemu-ns-commandline.args
+++ b/tests/qemuxml2argvdata/qemu-ns-commandline.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/qemu-ns-domain-commandline-ns0.args b/tests/qemuxml2argvdata/qemu-ns-domain-commandline-ns0.args
index fc1592f..94d622c 100644
--- a/tests/qemuxml2argvdata/qemu-ns-domain-commandline-ns0.args
+++ b/tests/qemuxml2argvdata/qemu-ns-domain-commandline-ns0.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/qemu-ns-domain-commandline.args b/tests/qemuxml2argvdata/qemu-ns-domain-commandline.args
index fc1592f..94d622c 100644
--- a/tests/qemuxml2argvdata/qemu-ns-domain-commandline.args
+++ b/tests/qemuxml2argvdata/qemu-ns-domain-commandline.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/qemu-ns-domain-ns0.args b/tests/qemuxml2argvdata/qemu-ns-domain-ns0.args
index fc1592f..94d622c 100644
--- a/tests/qemuxml2argvdata/qemu-ns-domain-ns0.args
+++ b/tests/qemuxml2argvdata/qemu-ns-domain-ns0.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/qemu-ns-no-env.args b/tests/qemuxml2argvdata/qemu-ns-no-env.args
index 74f7b88..c3da15c 100644
--- a/tests/qemuxml2argvdata/qemu-ns-no-env.args
+++ b/tests/qemuxml2argvdata/qemu-ns-no-env.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/qemu-ns.x86_64-4.0.0.args b/tests/qemuxml2argvdata/qemu-ns.x86_64-4.0.0.args
index 0f3253f..b2ee231 100644
--- a/tests/qemuxml2argvdata/qemu-ns.x86_64-4.0.0.args
+++ b/tests/qemuxml2argvdata/qemu-ns.x86_64-4.0.0.args
@@ -14,7 +14,8 @@ BAR='' \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-i440fx-4.0,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-i440fx-4.0,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -overcommit mem-lock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/qemu-ns.x86_64-latest.args b/tests/qemuxml2argvdata/qemu-ns.x86_64-latest.args
index aefe486..e46fb7a 100644
--- a/tests/qemuxml2argvdata/qemu-ns.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/qemu-ns.x86_64-latest.args
@@ -14,7 +14,8 @@ BAR='' \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/reboot-timeout-disabled.args b/tests/qemuxml2argvdata/reboot-timeout-disabled.args
index 1ddc18b..f3153dd 100644
--- a/tests/qemuxml2argvdata/reboot-timeout-disabled.args
+++ b/tests/qemuxml2argvdata/reboot-timeout-disabled.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 6,sockets=6,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/reboot-timeout-enabled.args b/tests/qemuxml2argvdata/reboot-timeout-enabled.args
index e31f37e..3990dcb 100644
--- a/tests/qemuxml2argvdata/reboot-timeout-enabled.args
+++ b/tests/qemuxml2argvdata/reboot-timeout-enabled.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 6,sockets=6,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/restore-v2-fd.args b/tests/qemuxml2argvdata/restore-v2-fd.args
index cc0a751..98f302f 100644
--- a/tests/qemuxml2argvdata/restore-v2-fd.args
+++ b/tests/qemuxml2argvdata/restore-v2-fd.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/restore-v2.args b/tests/qemuxml2argvdata/restore-v2.args
index ac3d16f..ff43c7e 100644
--- a/tests/qemuxml2argvdata/restore-v2.args
+++ b/tests/qemuxml2argvdata/restore-v2.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/riscv64-virt-graphics.riscv64-latest.args b/tests/qemuxml2argvdata/riscv64-virt-graphics.riscv64-latest.args
index 612e1ce..2e9058b 100644
--- a/tests/qemuxml2argvdata/riscv64-virt-graphics.riscv64-latest.args
+++ b/tests/qemuxml2argvdata/riscv64-virt-graphics.riscv64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 4096 \
 -overcommit mem-lock=off \
 -smp 4,sockets=4,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/riscv64-virt-headless.riscv64-latest.args b/tests/qemuxml2argvdata/riscv64-virt-headless.riscv64-latest.args
index 8485e3d..f95437a 100644
--- a/tests/qemuxml2argvdata/riscv64-virt-headless.riscv64-latest.args
+++ b/tests/qemuxml2argvdata/riscv64-virt-headless.riscv64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 4096 \
 -overcommit mem-lock=off \
 -smp 4,sockets=4,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/riscv64-virt-pci.args b/tests/qemuxml2argvdata/riscv64-virt-pci.args
index 0b91972..274c6e2 100644
--- a/tests/qemuxml2argvdata/riscv64-virt-pci.args
+++ b/tests/qemuxml2argvdata/riscv64-virt-pci.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-riscv64 \
 -name riscv64 \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/riscv64-virt.args b/tests/qemuxml2argvdata/riscv64-virt.args
index 1631e46..8b153e0 100644
--- a/tests/qemuxml2argvdata/riscv64-virt.args
+++ b/tests/qemuxml2argvdata/riscv64-virt.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-riscv64 \
 -name riscv64 \
 -S \
--machine virt,accel=tcg,usb=off,dump-guest-core=off \
+-machine virt,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/s390-allow-bogus-usb-controller.args b/tests/qemuxml2argvdata/s390-allow-bogus-usb-controller.args
index 573d953..9661631 100644
--- a/tests/qemuxml2argvdata/s390-allow-bogus-usb-controller.args
+++ b/tests/qemuxml2argvdata/s390-allow-bogus-usb-controller.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name test \
 -S \
--machine s390-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/s390-allow-bogus-usb-none.args b/tests/qemuxml2argvdata/s390-allow-bogus-usb-none.args
index 573d953..9661631 100644
--- a/tests/qemuxml2argvdata/s390-allow-bogus-usb-none.args
+++ b/tests/qemuxml2argvdata/s390-allow-bogus-usb-none.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name test \
 -S \
--machine s390-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/s390-default-cpu-kvm-ccw-virtio-2.7.s390x-latest.args b/tests/qemuxml2argvdata/s390-default-cpu-kvm-ccw-virtio-2.7.s390x-latest.args
index a8be43a..730086a 100644
--- a/tests/qemuxml2argvdata/s390-default-cpu-kvm-ccw-virtio-2.7.s390x-latest.args
+++ b/tests/qemuxml2argvdata/s390-default-cpu-kvm-ccw-virtio-2.7.s390x-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-test/master-key.aes \
--machine s390-ccw-virtio-2.7,accel=kvm,usb=off,dump-guest-core=off,\
+-machine s390-ccw-virtio-2.7,usb=off,dump-guest-core=off,\
 memory-backend=s390.ram \
+-accel kvm \
 -cpu host \
 -m 256 \
 -object memory-backend-ram,id=s390.ram,size=268435456 \
diff --git a/tests/qemuxml2argvdata/s390-default-cpu-kvm-ccw-virtio-4.2.s390x-latest.args b/tests/qemuxml2argvdata/s390-default-cpu-kvm-ccw-virtio-4.2.s390x-latest.args
index 62ffe27..70592c7 100644
--- a/tests/qemuxml2argvdata/s390-default-cpu-kvm-ccw-virtio-4.2.s390x-latest.args
+++ b/tests/qemuxml2argvdata/s390-default-cpu-kvm-ccw-virtio-4.2.s390x-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-test/master-key.aes \
--machine s390-ccw-virtio-4.2,accel=kvm,usb=off,dump-guest-core=off,\
+-machine s390-ccw-virtio-4.2,usb=off,dump-guest-core=off,\
 memory-backend=s390.ram \
+-accel kvm \
 -cpu gen15a-base,aen=on,cmmnt=on,vxpdeh=on,aefsi=on,csske=on,mepoch=on,msa9=on,\
 msa8=on,msa7=on,msa6=on,msa5=on,msa4=on,msa3=on,msa2=on,msa1=on,sthyi=on,\
 edat=on,ri=on,deflate=on,edat2=on,etoken=on,vx=on,ipter=on,mepochptff=on,ap=on,\
diff --git a/tests/qemuxml2argvdata/s390-default-cpu-tcg-ccw-virtio-2.7.s390x-latest.args b/tests/qemuxml2argvdata/s390-default-cpu-tcg-ccw-virtio-2.7.s390x-latest.args
index f57880c..de63431 100644
--- a/tests/qemuxml2argvdata/s390-default-cpu-tcg-ccw-virtio-2.7.s390x-latest.args
+++ b/tests/qemuxml2argvdata/s390-default-cpu-tcg-ccw-virtio-2.7.s390x-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-test/master-key.aes \
--machine s390-ccw-virtio-2.7,accel=tcg,usb=off,dump-guest-core=off,\
+-machine s390-ccw-virtio-2.7,usb=off,dump-guest-core=off,\
 memory-backend=s390.ram \
+-accel tcg \
 -cpu qemu \
 -m 256 \
 -object memory-backend-ram,id=s390.ram,size=268435456 \
diff --git a/tests/qemuxml2argvdata/s390-default-cpu-tcg-ccw-virtio-4.2.s390x-latest.args b/tests/qemuxml2argvdata/s390-default-cpu-tcg-ccw-virtio-4.2.s390x-latest.args
index 155e9b3..6f021d9 100644
--- a/tests/qemuxml2argvdata/s390-default-cpu-tcg-ccw-virtio-4.2.s390x-latest.args
+++ b/tests/qemuxml2argvdata/s390-default-cpu-tcg-ccw-virtio-4.2.s390x-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-test/master-key.aes \
--machine s390-ccw-virtio-4.2,accel=tcg,usb=off,dump-guest-core=off,\
+-machine s390-ccw-virtio-4.2,usb=off,dump-guest-core=off,\
 memory-backend=s390.ram \
+-accel tcg \
 -cpu qemu \
 -m 256 \
 -object memory-backend-ram,id=s390.ram,size=268435456 \
diff --git a/tests/qemuxml2argvdata/s390-panic-missing.args b/tests/qemuxml2argvdata/s390-panic-missing.args
index ef24f8f..6f5a861 100644
--- a/tests/qemuxml2argvdata/s390-panic-missing.args
+++ b/tests/qemuxml2argvdata/s390-panic-missing.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 256 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/s390-panic-no-address.args b/tests/qemuxml2argvdata/s390-panic-no-address.args
index 60ddab9..b623b60 100644
--- a/tests/qemuxml2argvdata/s390-panic-no-address.args
+++ b/tests/qemuxml2argvdata/s390-panic-no-address.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 256 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/s390-serial-2.args b/tests/qemuxml2argvdata/s390-serial-2.args
index e6103ce..3642983 100644
--- a/tests/qemuxml2argvdata/s390-serial-2.args
+++ b/tests/qemuxml2argvdata/s390-serial-2.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/s390-serial-console.args b/tests/qemuxml2argvdata/s390-serial-console.args
index cb454ef..89c59a0 100644
--- a/tests/qemuxml2argvdata/s390-serial-console.args
+++ b/tests/qemuxml2argvdata/s390-serial-console.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/s390-serial.args b/tests/qemuxml2argvdata/s390-serial.args
index cb454ef..89c59a0 100644
--- a/tests/qemuxml2argvdata/s390-serial.args
+++ b/tests/qemuxml2argvdata/s390-serial.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/s390x-ccw-graphics.s390x-latest.args b/tests/qemuxml2argvdata/s390x-ccw-graphics.s390x-latest.args
index 8c86670..17a9751 100644
--- a/tests/qemuxml2argvdata/s390x-ccw-graphics.s390x-latest.args
+++ b/tests/qemuxml2argvdata/s390x-ccw-graphics.s390x-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off,\
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,\
 memory-backend=s390.ram \
+-accel tcg \
 -cpu qemu \
 -m 4096 \
 -object memory-backend-ram,id=s390.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/s390x-ccw-headless.s390x-latest.args b/tests/qemuxml2argvdata/s390x-ccw-headless.s390x-latest.args
index c44c4dd..f1d257b 100644
--- a/tests/qemuxml2argvdata/s390x-ccw-headless.s390x-latest.args
+++ b/tests/qemuxml2argvdata/s390x-ccw-headless.s390x-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off,\
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,\
 memory-backend=s390.ram \
+-accel tcg \
 -cpu qemu \
 -m 4096 \
 -object memory-backend-ram,id=s390.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/seclabel-dac-none.args b/tests/qemuxml2argvdata/seclabel-dac-none.args
index 60253f4..d57fa14 100644
--- a/tests/qemuxml2argvdata/seclabel-dac-none.args
+++ b/tests/qemuxml2argvdata/seclabel-dac-none.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/seclabel-dynamic-baselabel.args b/tests/qemuxml2argvdata/seclabel-dynamic-baselabel.args
index 60253f4..d57fa14 100644
--- a/tests/qemuxml2argvdata/seclabel-dynamic-baselabel.args
+++ b/tests/qemuxml2argvdata/seclabel-dynamic-baselabel.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/seclabel-dynamic-labelskip.args b/tests/qemuxml2argvdata/seclabel-dynamic-labelskip.args
index 60253f4..d57fa14 100644
--- a/tests/qemuxml2argvdata/seclabel-dynamic-labelskip.args
+++ b/tests/qemuxml2argvdata/seclabel-dynamic-labelskip.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/seclabel-dynamic-override.args b/tests/qemuxml2argvdata/seclabel-dynamic-override.args
index b561a77..70c5718 100644
--- a/tests/qemuxml2argvdata/seclabel-dynamic-override.args
+++ b/tests/qemuxml2argvdata/seclabel-dynamic-override.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/seclabel-dynamic-relabel.args b/tests/qemuxml2argvdata/seclabel-dynamic-relabel.args
index 60253f4..d57fa14 100644
--- a/tests/qemuxml2argvdata/seclabel-dynamic-relabel.args
+++ b/tests/qemuxml2argvdata/seclabel-dynamic-relabel.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/seclabel-dynamic.args b/tests/qemuxml2argvdata/seclabel-dynamic.args
index 60253f4..d57fa14 100644
--- a/tests/qemuxml2argvdata/seclabel-dynamic.args
+++ b/tests/qemuxml2argvdata/seclabel-dynamic.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/seclabel-none.args b/tests/qemuxml2argvdata/seclabel-none.args
index 60253f4..d57fa14 100644
--- a/tests/qemuxml2argvdata/seclabel-none.args
+++ b/tests/qemuxml2argvdata/seclabel-none.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/seclabel-static-labelskip.args b/tests/qemuxml2argvdata/seclabel-static-labelskip.args
index 60253f4..d57fa14 100644
--- a/tests/qemuxml2argvdata/seclabel-static-labelskip.args
+++ b/tests/qemuxml2argvdata/seclabel-static-labelskip.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/seclabel-static-relabel.args b/tests/qemuxml2argvdata/seclabel-static-relabel.args
index 60253f4..d57fa14 100644
--- a/tests/qemuxml2argvdata/seclabel-static-relabel.args
+++ b/tests/qemuxml2argvdata/seclabel-static-relabel.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/seclabel-static.args b/tests/qemuxml2argvdata/seclabel-static.args
index 60253f4..d57fa14 100644
--- a/tests/qemuxml2argvdata/seclabel-static.args
+++ b/tests/qemuxml2argvdata/seclabel-static.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/serial-dev-chardev-iobase.args b/tests/qemuxml2argvdata/serial-dev-chardev-iobase.args
index 239c131..b071027 100644
--- a/tests/qemuxml2argvdata/serial-dev-chardev-iobase.args
+++ b/tests/qemuxml2argvdata/serial-dev-chardev-iobase.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/serial-dev-chardev.args b/tests/qemuxml2argvdata/serial-dev-chardev.args
index 96053f2..61c8564 100644
--- a/tests/qemuxml2argvdata/serial-dev-chardev.args
+++ b/tests/qemuxml2argvdata/serial-dev-chardev.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/serial-file-chardev.args b/tests/qemuxml2argvdata/serial-file-chardev.args
index 435b9eb..865c340 100644
--- a/tests/qemuxml2argvdata/serial-file-chardev.args
+++ b/tests/qemuxml2argvdata/serial-file-chardev.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/serial-file-log.args b/tests/qemuxml2argvdata/serial-file-log.args
index 3533429..76f5e4a 100644
--- a/tests/qemuxml2argvdata/serial-file-log.args
+++ b/tests/qemuxml2argvdata/serial-file-log.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/serial-many-chardev.args b/tests/qemuxml2argvdata/serial-many-chardev.args
index 31800b3..d2848ad 100644
--- a/tests/qemuxml2argvdata/serial-many-chardev.args
+++ b/tests/qemuxml2argvdata/serial-many-chardev.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/serial-pty-chardev.args b/tests/qemuxml2argvdata/serial-pty-chardev.args
index 4d6d6e3..2be9165 100644
--- a/tests/qemuxml2argvdata/serial-pty-chardev.args
+++ b/tests/qemuxml2argvdata/serial-pty-chardev.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/serial-spiceport-nospice.args b/tests/qemuxml2argvdata/serial-spiceport-nospice.args
index 60253f4..d57fa14 100644
--- a/tests/qemuxml2argvdata/serial-spiceport-nospice.args
+++ b/tests/qemuxml2argvdata/serial-spiceport-nospice.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/serial-spiceport.args b/tests/qemuxml2argvdata/serial-spiceport.args
index 6e3d4e4..8245e61 100644
--- a/tests/qemuxml2argvdata/serial-spiceport.args
+++ b/tests/qemuxml2argvdata/serial-spiceport.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=spice \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/serial-tcp-chardev.args b/tests/qemuxml2argvdata/serial-tcp-chardev.args
index dd91391..fb77881 100644
--- a/tests/qemuxml2argvdata/serial-tcp-chardev.args
+++ b/tests/qemuxml2argvdata/serial-tcp-chardev.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/serial-tcp-telnet-chardev.args b/tests/qemuxml2argvdata/serial-tcp-telnet-chardev.args
index a372863..e6417b4 100644
--- a/tests/qemuxml2argvdata/serial-tcp-telnet-chardev.args
+++ b/tests/qemuxml2argvdata/serial-tcp-telnet-chardev.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev-notls.args b/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev-notls.args
index c08869b..da268de 100644
--- a/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev-notls.args
+++ b/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev-notls.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev-verify.args b/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev-verify.args
index c84e58e..c4470a6 100644
--- a/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev-verify.args
+++ b/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev-verify.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev.args b/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev.args
index c84e58e..c4470a6 100644
--- a/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev.args
+++ b/tests/qemuxml2argvdata/serial-tcp-tlsx509-chardev.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/serial-tcp-tlsx509-secret-chardev.args b/tests/qemuxml2argvdata/serial-tcp-tlsx509-secret-chardev.args
index 051c8ab..adc0dcc 100644
--- a/tests/qemuxml2argvdata/serial-tcp-tlsx509-secret-chardev.args
+++ b/tests/qemuxml2argvdata/serial-tcp-tlsx509-secret-chardev.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/serial-udp-chardev.args b/tests/qemuxml2argvdata/serial-udp-chardev.args
index 27fda92..b586186 100644
--- a/tests/qemuxml2argvdata/serial-udp-chardev.args
+++ b/tests/qemuxml2argvdata/serial-udp-chardev.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/serial-unix-chardev.args b/tests/qemuxml2argvdata/serial-unix-chardev.args
index 2699832..019d87f 100644
--- a/tests/qemuxml2argvdata/serial-unix-chardev.args
+++ b/tests/qemuxml2argvdata/serial-unix-chardev.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/serial-unix-chardev.x86_64-latest.args b/tests/qemuxml2argvdata/serial-unix-chardev.x86_64-latest.args
index 07b7aba..a41dc11 100644
--- a/tests/qemuxml2argvdata/serial-unix-chardev.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/serial-unix-chardev.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/serial-vc-chardev.args b/tests/qemuxml2argvdata/serial-vc-chardev.args
index f5a5bab..24cf2c3 100644
--- a/tests/qemuxml2argvdata/serial-vc-chardev.args
+++ b/tests/qemuxml2argvdata/serial-vc-chardev.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/shmem-plain-doorbell.args b/tests/qemuxml2argvdata/shmem-plain-doorbell.args
index 93d089c..196718a 100644
--- a/tests/qemuxml2argvdata/shmem-plain-doorbell.args
+++ b/tests/qemuxml2argvdata/shmem-plain-doorbell.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/shmem.args b/tests/qemuxml2argvdata/shmem.args
index f2f3c3e..9fd8d78 100644
--- a/tests/qemuxml2argvdata/shmem.args
+++ b/tests/qemuxml2argvdata/shmem.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/smartcard-controller.args b/tests/qemuxml2argvdata/smartcard-controller.args
index 7e94420..1bc304b 100644
--- a/tests/qemuxml2argvdata/smartcard-controller.args
+++ b/tests/qemuxml2argvdata/smartcard-controller.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/smartcard-host-certificates-database.args b/tests/qemuxml2argvdata/smartcard-host-certificates-database.args
index 9381649..d3db941 100644
--- a/tests/qemuxml2argvdata/smartcard-host-certificates-database.args
+++ b/tests/qemuxml2argvdata/smartcard-host-certificates-database.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/smartcard-host-certificates.args b/tests/qemuxml2argvdata/smartcard-host-certificates.args
index eecc454..5a3f74c 100644
--- a/tests/qemuxml2argvdata/smartcard-host-certificates.args
+++ b/tests/qemuxml2argvdata/smartcard-host-certificates.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/smartcard-host.args b/tests/qemuxml2argvdata/smartcard-host.args
index 7e94420..1bc304b 100644
--- a/tests/qemuxml2argvdata/smartcard-host.args
+++ b/tests/qemuxml2argvdata/smartcard-host.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/smartcard-passthrough-spicevmc.args b/tests/qemuxml2argvdata/smartcard-passthrough-spicevmc.args
index 983648a..145ad84 100644
--- a/tests/qemuxml2argvdata/smartcard-passthrough-spicevmc.args
+++ b/tests/qemuxml2argvdata/smartcard-passthrough-spicevmc.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/smartcard-passthrough-tcp.args b/tests/qemuxml2argvdata/smartcard-passthrough-tcp.args
index bac4418..fc919b5 100644
--- a/tests/qemuxml2argvdata/smartcard-passthrough-tcp.args
+++ b/tests/qemuxml2argvdata/smartcard-passthrough-tcp.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/smartcard-passthrough-unix.x86_64-2.5.0.args b/tests/qemuxml2argvdata/smartcard-passthrough-unix.x86_64-2.5.0.args
index 7eb5449..13de57b 100644
--- a/tests/qemuxml2argvdata/smartcard-passthrough-unix.x86_64-2.5.0.args
+++ b/tests/qemuxml2argvdata/smartcard-passthrough-unix.x86_64-2.5.0.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name guest=QEMUGuest1,debug-threads=on \
 -S \
--machine pc-i440fx-2.5,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.5,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/smartcard-passthrough-unix.x86_64-latest.args b/tests/qemuxml2argvdata/smartcard-passthrough-unix.x86_64-latest.args
index 3e0262e..a5454b7 100644
--- a/tests/qemuxml2argvdata/smartcard-passthrough-unix.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/smartcard-passthrough-unix.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=kvm,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel kvm \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/smbios-type-fwcfg.args b/tests/qemuxml2argvdata/smbios-type-fwcfg.args
index 372ae77..66ebd0e 100644
--- a/tests/qemuxml2argvdata/smbios-type-fwcfg.args
+++ b/tests/qemuxml2argvdata/smbios-type-fwcfg.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/smbios.args b/tests/qemuxml2argvdata/smbios.args
index 8ded1cb..ab4e1a1 100644
--- a/tests/qemuxml2argvdata/smbios.args
+++ b/tests/qemuxml2argvdata/smbios.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/smp-dies.args b/tests/qemuxml2argvdata/smp-dies.args
index 632e9d8..636f5a9 100644
--- a/tests/qemuxml2argvdata/smp-dies.args
+++ b/tests/qemuxml2argvdata/smp-dies.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,maxcpus=4,sockets=2,dies=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/smp.args b/tests/qemuxml2argvdata/smp.args
index dbf714c..7329776 100644
--- a/tests/qemuxml2argvdata/smp.args
+++ b/tests/qemuxml2argvdata/smp.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,maxcpus=2,sockets=2,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/sound-device.args b/tests/qemuxml2argvdata/sound-device.args
index ce159a7..7fdd798 100644
--- a/tests/qemuxml2argvdata/sound-device.args
+++ b/tests/qemuxml2argvdata/sound-device.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/sound.args b/tests/qemuxml2argvdata/sound.args
index 7ed0c1e..60d21b5 100644
--- a/tests/qemuxml2argvdata/sound.args
+++ b/tests/qemuxml2argvdata/sound.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/sparc-minimal.args b/tests/qemuxml2argvdata/sparc-minimal.args
index b91a4e8..b9b89d1 100644
--- a/tests/qemuxml2argvdata/sparc-minimal.args
+++ b/tests/qemuxml2argvdata/sparc-minimal.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-sparc \
 -name redhat62sparc \
 -S \
--machine SS-5,accel=tcg,usb=off,dump-guest-core=off \
+-machine SS-5,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 500 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/tpm-emulator-spapr.ppc64-latest.args b/tests/qemuxml2argvdata/tpm-emulator-spapr.ppc64-latest.args
index 96bf940..b8429ee 100644
--- a/tests/qemuxml2argvdata/tpm-emulator-spapr.ppc64-latest.args
+++ b/tests/qemuxml2argvdata/tpm-emulator-spapr.ppc64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-TPM-VM/master-key.aes \
--machine pseries-5.0,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pseries-5.0,usb=off,dump-guest-core=off,\
 memory-backend=ppc_spapr.ram \
+-accel tcg \
 -cpu POWER9 \
 -m 2048 \
 -object memory-backend-ram,id=ppc_spapr.ram,size=2147483648 \
diff --git a/tests/qemuxml2argvdata/tpm-emulator-tpm2-enc.x86_64-latest.args b/tests/qemuxml2argvdata/tpm-emulator-tpm2-enc.x86_64-latest.args
index 90505c7..057690f 100644
--- a/tests/qemuxml2argvdata/tpm-emulator-tpm2-enc.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/tpm-emulator-tpm2-enc.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-TPM-VM/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off,\
 memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 2048 \
 -object memory-backend-ram,id=pc.ram,size=2147483648 \
diff --git a/tests/qemuxml2argvdata/tpm-emulator-tpm2-pstate.x86_64-latest.args b/tests/qemuxml2argvdata/tpm-emulator-tpm2-pstate.x86_64-latest.args
index 90505c7..057690f 100644
--- a/tests/qemuxml2argvdata/tpm-emulator-tpm2-pstate.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/tpm-emulator-tpm2-pstate.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-TPM-VM/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off,\
 memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 2048 \
 -object memory-backend-ram,id=pc.ram,size=2147483648 \
diff --git a/tests/qemuxml2argvdata/tpm-emulator-tpm2.x86_64-latest.args b/tests/qemuxml2argvdata/tpm-emulator-tpm2.x86_64-latest.args
index 90505c7..057690f 100644
--- a/tests/qemuxml2argvdata/tpm-emulator-tpm2.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/tpm-emulator-tpm2.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-TPM-VM/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off,\
 memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 2048 \
 -object memory-backend-ram,id=pc.ram,size=2147483648 \
diff --git a/tests/qemuxml2argvdata/tpm-emulator.x86_64-latest.args b/tests/qemuxml2argvdata/tpm-emulator.x86_64-latest.args
index 90505c7..057690f 100644
--- a/tests/qemuxml2argvdata/tpm-emulator.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/tpm-emulator.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-TPM-VM/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off,\
 memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 2048 \
 -object memory-backend-ram,id=pc.ram,size=2147483648 \
diff --git a/tests/qemuxml2argvdata/tpm-passthrough-crb.x86_64-latest.args b/tests/qemuxml2argvdata/tpm-passthrough-crb.x86_64-latest.args
index 911d0c6..3f5880e 100644
--- a/tests/qemuxml2argvdata/tpm-passthrough-crb.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/tpm-passthrough-crb.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-TPM-VM/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off,\
 memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 2048 \
 -object memory-backend-ram,id=pc.ram,size=2147483648 \
diff --git a/tests/qemuxml2argvdata/tpm-passthrough.x86_64-latest.args b/tests/qemuxml2argvdata/tpm-passthrough.x86_64-latest.args
index 5da7d13..436fff0 100644
--- a/tests/qemuxml2argvdata/tpm-passthrough.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/tpm-passthrough.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-TPM-VM/master-key.aes \
--machine pc-i440fx-2.12,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pc-i440fx-2.12,usb=off,dump-guest-core=off,\
 memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 2048 \
 -object memory-backend-ram,id=pc.ram,size=2147483648 \
diff --git a/tests/qemuxml2argvdata/tseg-explicit-size.x86_64-latest.args b/tests/qemuxml2argvdata/tseg-explicit-size.x86_64-latest.args
index 2e931df..fe6eaf6 100644
--- a/tests/qemuxml2argvdata/tseg-explicit-size.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/tseg-explicit-size.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-q35-2.10,accel=tcg,usb=off,smm=on,dump-guest-core=off,\
+-machine pc-q35-2.10,usb=off,smm=on,dump-guest-core=off,\
 memory-backend=pc.ram \
+-accel tcg \
 -global mch.extended-tseg-mbytes=48 \
 -cpu qemu64 \
 -m 214 \
diff --git a/tests/qemuxml2argvdata/usb-controller-default-q35.args b/tests/qemuxml2argvdata/usb-controller-default-q35.args
index 9b4f99c..192feed 100644
--- a/tests/qemuxml2argvdata/usb-controller-default-q35.args
+++ b/tests/qemuxml2argvdata/usb-controller-default-q35.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name q35-test \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-controller-explicit-q35.args b/tests/qemuxml2argvdata/usb-controller-explicit-q35.args
index ef7a60a..eb86c4a 100644
--- a/tests/qemuxml2argvdata/usb-controller-explicit-q35.args
+++ b/tests/qemuxml2argvdata/usb-controller-explicit-q35.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name q35-test \
 -S \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 2048 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-controller-qemu-xhci.args b/tests/qemuxml2argvdata/usb-controller-qemu-xhci.args
index d93bd4f..b87275f 100644
--- a/tests/qemuxml2argvdata/usb-controller-qemu-xhci.args
+++ b/tests/qemuxml2argvdata/usb-controller-qemu-xhci.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-controller-xhci.args b/tests/qemuxml2argvdata/usb-controller-xhci.args
index a23d0c4..0a8ac4f 100644
--- a/tests/qemuxml2argvdata/usb-controller-xhci.args
+++ b/tests/qemuxml2argvdata/usb-controller-xhci.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-controller.args b/tests/qemuxml2argvdata/usb-controller.args
index 4aa1388..94f63a2 100644
--- a/tests/qemuxml2argvdata/usb-controller.args
+++ b/tests/qemuxml2argvdata/usb-controller.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-hub-autoadd-deluxe.args b/tests/qemuxml2argvdata/usb-hub-autoadd-deluxe.args
index b944dcb..2877a24 100644
--- a/tests/qemuxml2argvdata/usb-hub-autoadd-deluxe.args
+++ b/tests/qemuxml2argvdata/usb-hub-autoadd-deluxe.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-hub-autoadd.args b/tests/qemuxml2argvdata/usb-hub-autoadd.args
index fbfc88b..6328ed3 100644
--- a/tests/qemuxml2argvdata/usb-hub-autoadd.args
+++ b/tests/qemuxml2argvdata/usb-hub-autoadd.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-hub.args b/tests/qemuxml2argvdata/usb-hub.args
index 24b5217..f3aa614 100644
--- a/tests/qemuxml2argvdata/usb-hub.args
+++ b/tests/qemuxml2argvdata/usb-hub.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-ich9-autoassign.args b/tests/qemuxml2argvdata/usb-ich9-autoassign.args
index dee4c84..7c09765 100644
--- a/tests/qemuxml2argvdata/usb-ich9-autoassign.args
+++ b/tests/qemuxml2argvdata/usb-ich9-autoassign.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-ich9-companion.args b/tests/qemuxml2argvdata/usb-ich9-companion.args
index b1f2478..b625b09 100644
--- a/tests/qemuxml2argvdata/usb-ich9-companion.args
+++ b/tests/qemuxml2argvdata/usb-ich9-companion.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-ich9-ehci-addr.args b/tests/qemuxml2argvdata/usb-ich9-ehci-addr.args
index a2c46c0..a8470ed 100644
--- a/tests/qemuxml2argvdata/usb-ich9-ehci-addr.args
+++ b/tests/qemuxml2argvdata/usb-ich9-ehci-addr.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-long-port-path.args b/tests/qemuxml2argvdata/usb-long-port-path.args
index caddab7..fe3c7cd 100644
--- a/tests/qemuxml2argvdata/usb-long-port-path.args
+++ b/tests/qemuxml2argvdata/usb-long-port-path.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-none.args b/tests/qemuxml2argvdata/usb-none.args
index a3a01b7..471abf3 100644
--- a/tests/qemuxml2argvdata/usb-none.args
+++ b/tests/qemuxml2argvdata/usb-none.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-piix3-controller.args b/tests/qemuxml2argvdata/usb-piix3-controller.args
index 6000e89..59a9859 100644
--- a/tests/qemuxml2argvdata/usb-piix3-controller.args
+++ b/tests/qemuxml2argvdata/usb-piix3-controller.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-port-autoassign.args b/tests/qemuxml2argvdata/usb-port-autoassign.args
index bd3c573..05b814f 100644
--- a/tests/qemuxml2argvdata/usb-port-autoassign.args
+++ b/tests/qemuxml2argvdata/usb-port-autoassign.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-port-missing.args b/tests/qemuxml2argvdata/usb-port-missing.args
index 4809688..4cf2b35 100644
--- a/tests/qemuxml2argvdata/usb-port-missing.args
+++ b/tests/qemuxml2argvdata/usb-port-missing.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-ports.args b/tests/qemuxml2argvdata/usb-ports.args
index 5f04bf0..b2af594 100644
--- a/tests/qemuxml2argvdata/usb-ports.args
+++ b/tests/qemuxml2argvdata/usb-ports.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-redir-boot.args b/tests/qemuxml2argvdata/usb-redir-boot.args
index 9f6b493..ea22cb6 100644
--- a/tests/qemuxml2argvdata/usb-redir-boot.args
+++ b/tests/qemuxml2argvdata/usb-redir-boot.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-redir-filter-version.args b/tests/qemuxml2argvdata/usb-redir-filter-version.args
index 89dcbfa..af09b4e 100644
--- a/tests/qemuxml2argvdata/usb-redir-filter-version.args
+++ b/tests/qemuxml2argvdata/usb-redir-filter-version.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-redir-filter.args b/tests/qemuxml2argvdata/usb-redir-filter.args
index d801505..96bfdd8 100644
--- a/tests/qemuxml2argvdata/usb-redir-filter.args
+++ b/tests/qemuxml2argvdata/usb-redir-filter.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-redir-unix.x86_64-2.5.0.args b/tests/qemuxml2argvdata/usb-redir-unix.x86_64-2.5.0.args
index a8a90a8..0b1f851 100644
--- a/tests/qemuxml2argvdata/usb-redir-unix.x86_64-2.5.0.args
+++ b/tests/qemuxml2argvdata/usb-redir-unix.x86_64-2.5.0.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name guest=QEMUGuest1,debug-threads=on \
 -S \
--machine pc-i440fx-2.5,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.5,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-redir-unix.x86_64-latest.args b/tests/qemuxml2argvdata/usb-redir-unix.x86_64-latest.args
index 1d247b0..60b739a 100644
--- a/tests/qemuxml2argvdata/usb-redir-unix.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/usb-redir-unix.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=kvm,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel kvm \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/usb-redir.args b/tests/qemuxml2argvdata/usb-redir.args
index d4f1e0d..3685ab5 100644
--- a/tests/qemuxml2argvdata/usb-redir.args
+++ b/tests/qemuxml2argvdata/usb-redir.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb-xhci-autoassign.args b/tests/qemuxml2argvdata/usb-xhci-autoassign.args
index d68ff5f..498f0fd 100644
--- a/tests/qemuxml2argvdata/usb-xhci-autoassign.args
+++ b/tests/qemuxml2argvdata/usb-xhci-autoassign.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/usb1-usb2.args b/tests/qemuxml2argvdata/usb1-usb2.args
index 9098cc6..92d3246 100644
--- a/tests/qemuxml2argvdata/usb1-usb2.args
+++ b/tests/qemuxml2argvdata/usb1-usb2.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/user-aliases-usb.args b/tests/qemuxml2argvdata/user-aliases-usb.args
index abaf54c..60b6781 100644
--- a/tests/qemuxml2argvdata/user-aliases-usb.args
+++ b/tests/qemuxml2argvdata/user-aliases-usb.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name gentoo \
 -S \
--machine pc-i440fx-1.4,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc-i440fx-1.4,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 4096 \
 -realtime mlock=off \
 -smp 4,sockets=4,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/user-aliases.args b/tests/qemuxml2argvdata/user-aliases.args
index e0eed48..0cd5f3d 100644
--- a/tests/qemuxml2argvdata/user-aliases.args
+++ b/tests/qemuxml2argvdata/user-aliases.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-gentoo/master-key.aes \
--machine pc-i440fx-1.4,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc-i440fx-1.4,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 4096 \
 -realtime mlock=off \
 -smp 4,sockets=4,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/vcpu-placement-static.args b/tests/qemuxml2argvdata/vcpu-placement-static.args
index 7ceb679..27e0d33 100644
--- a/tests/qemuxml2argvdata/vcpu-placement-static.args
+++ b/tests/qemuxml2argvdata/vcpu-placement-static.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name dummy2 \
 -S \
--machine pc-q35-2.3,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc-q35-2.3,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 128 \
 -realtime mlock=off \
 -smp 2,maxcpus=6,sockets=6,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/vhost-user-fs-fd-memory.x86_64-latest.args b/tests/qemuxml2argvdata/vhost-user-fs-fd-memory.x86_64-latest.args
index dd5f68a..f1d1058 100644
--- a/tests/qemuxml2argvdata/vhost-user-fs-fd-memory.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/vhost-user-fs-fd-memory.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu qemu64 \
 -m 14336 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/vhost-user-fs-hugepages.x86_64-latest.args b/tests/qemuxml2argvdata/vhost-user-fs-hugepages.x86_64-latest.args
index e4f5db7..7cf6f05 100644
--- a/tests/qemuxml2argvdata/vhost-user-fs-hugepages.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/vhost-user-fs-hugepages.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine q35,accel=tcg,usb=off,dump-guest-core=off \
+-machine q35,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu64 \
 -m 2048 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/vhost-user-gpu-secondary.x86_64-latest.args b/tests/qemuxml2argvdata/vhost-user-gpu-secondary.x86_64-latest.args
index e99a534..d758318 100644
--- a/tests/qemuxml2argvdata/vhost-user-gpu-secondary.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/vhost-user-gpu-secondary.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/vhost-user-vga.x86_64-latest.args b/tests/qemuxml2argvdata/vhost-user-vga.x86_64-latest.args
index 277bf8c..f39b900 100644
--- a/tests/qemuxml2argvdata/vhost-user-vga.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/vhost-user-vga.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -overcommit mem-lock=off \
diff --git a/tests/qemuxml2argvdata/vhost-vsock-auto.x86_64-latest.args b/tests/qemuxml2argvdata/vhost-vsock-auto.x86_64-latest.args
index bc9102e..0acef70 100644
--- a/tests/qemuxml2argvdata/vhost-vsock-auto.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/vhost-vsock-auto.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-test/master-key.aes \
--machine pc-i440fx-2.9,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pc-i440fx-2.9,usb=off,dump-guest-core=off,\
 memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 1024 \
 -object memory-backend-ram,id=pc.ram,size=1073741824 \
diff --git a/tests/qemuxml2argvdata/vhost-vsock-ccw-auto.s390x-latest.args b/tests/qemuxml2argvdata/vhost-vsock-ccw-auto.s390x-latest.args
index c70f051..99847d0 100644
--- a/tests/qemuxml2argvdata/vhost-vsock-ccw-auto.s390x-latest.args
+++ b/tests/qemuxml2argvdata/vhost-vsock-ccw-auto.s390x-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off,\
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,\
 memory-backend=s390.ram \
+-accel tcg \
 -cpu qemu \
 -m 214 \
 -object memory-backend-ram,id=s390.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/vhost-vsock-ccw.s390x-latest.args b/tests/qemuxml2argvdata/vhost-vsock-ccw.s390x-latest.args
index e1b17eb..ccc034f 100644
--- a/tests/qemuxml2argvdata/vhost-vsock-ccw.s390x-latest.args
+++ b/tests/qemuxml2argvdata/vhost-vsock-ccw.s390x-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off,\
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off,\
 memory-backend=s390.ram \
+-accel tcg \
 -cpu qemu \
 -m 214 \
 -object memory-backend-ram,id=s390.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/vhost-vsock.x86_64-latest.args b/tests/qemuxml2argvdata/vhost-vsock.x86_64-latest.args
index a461d4d..984bf85 100644
--- a/tests/qemuxml2argvdata/vhost-vsock.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/vhost-vsock.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-test/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 1024 \
 -object memory-backend-ram,id=pc.ram,size=1073741824 \
diff --git a/tests/qemuxml2argvdata/video-bochs-display-device.x86_64-latest.args b/tests/qemuxml2argvdata/video-bochs-display-device.x86_64-latest.args
index 094c96a..c4914d6 100644
--- a/tests/qemuxml2argvdata/video-bochs-display-device.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/video-bochs-display-device.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 1024 \
 -object memory-backend-ram,id=pc.ram,size=1073741824 \
diff --git a/tests/qemuxml2argvdata/video-device-pciaddr-default.args b/tests/qemuxml2argvdata/video-device-pciaddr-default.args
index 4ffc229..01c7158 100644
--- a/tests/qemuxml2argvdata/video-device-pciaddr-default.args
+++ b/tests/qemuxml2argvdata/video-device-pciaddr-default.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/video-none-device.args b/tests/qemuxml2argvdata/video-none-device.args
index 193ff21..f8f5205 100644
--- a/tests/qemuxml2argvdata/video-none-device.args
+++ b/tests/qemuxml2argvdata/video-none-device.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/video-qxl-device-vgamem.args b/tests/qemuxml2argvdata/video-qxl-device-vgamem.args
index aef42cc..4208aed 100644
--- a/tests/qemuxml2argvdata/video-qxl-device-vgamem.args
+++ b/tests/qemuxml2argvdata/video-qxl-device-vgamem.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/video-qxl-device-vram64.x86_64-latest.args b/tests/qemuxml2argvdata/video-qxl-device-vram64.x86_64-latest.args
index 6f38fae..8889752 100644
--- a/tests/qemuxml2argvdata/video-qxl-device-vram64.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/video-qxl-device-vram64.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 1024 \
 -object memory-backend-ram,id=pc.ram,size=1073741824 \
diff --git a/tests/qemuxml2argvdata/video-qxl-device.args b/tests/qemuxml2argvdata/video-qxl-device.args
index 575a6d4..a59b886 100644
--- a/tests/qemuxml2argvdata/video-qxl-device.args
+++ b/tests/qemuxml2argvdata/video-qxl-device.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/video-qxl-heads.args b/tests/qemuxml2argvdata/video-qxl-heads.args
index 74cab50..b686985 100644
--- a/tests/qemuxml2argvdata/video-qxl-heads.args
+++ b/tests/qemuxml2argvdata/video-qxl-heads.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/video-qxl-nodevice.args b/tests/qemuxml2argvdata/video-qxl-nodevice.args
index 830b5f9..e3a117c 100644
--- a/tests/qemuxml2argvdata/video-qxl-nodevice.args
+++ b/tests/qemuxml2argvdata/video-qxl-nodevice.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/video-qxl-noheads.args b/tests/qemuxml2argvdata/video-qxl-noheads.args
index 8c38697..15f032c 100644
--- a/tests/qemuxml2argvdata/video-qxl-noheads.args
+++ b/tests/qemuxml2argvdata/video-qxl-noheads.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/video-qxl-resolution.args b/tests/qemuxml2argvdata/video-qxl-resolution.args
index 1fdaf7e..8031eeb 100644
--- a/tests/qemuxml2argvdata/video-qxl-resolution.args
+++ b/tests/qemuxml2argvdata/video-qxl-resolution.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/video-qxl-sec-device-vgamem.args b/tests/qemuxml2argvdata/video-qxl-sec-device-vgamem.args
index 3c47329..d6b7270 100644
--- a/tests/qemuxml2argvdata/video-qxl-sec-device-vgamem.args
+++ b/tests/qemuxml2argvdata/video-qxl-sec-device-vgamem.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/video-qxl-sec-device-vram64.x86_64-latest.args b/tests/qemuxml2argvdata/video-qxl-sec-device-vram64.x86_64-latest.args
index e79c21e..87d7467 100644
--- a/tests/qemuxml2argvdata/video-qxl-sec-device-vram64.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/video-qxl-sec-device-vram64.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 1024 \
 -object memory-backend-ram,id=pc.ram,size=1073741824 \
diff --git a/tests/qemuxml2argvdata/video-qxl-sec-device.args b/tests/qemuxml2argvdata/video-qxl-sec-device.args
index 6fb7286..c4a04d9 100644
--- a/tests/qemuxml2argvdata/video-qxl-sec-device.args
+++ b/tests/qemuxml2argvdata/video-qxl-sec-device.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/video-ramfb-display-device.x86_64-latest.args b/tests/qemuxml2argvdata/video-ramfb-display-device.x86_64-latest.args
index 5e4d4db..0a0f2b4 100644
--- a/tests/qemuxml2argvdata/video-ramfb-display-device.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/video-ramfb-display-device.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 1024 \
 -object memory-backend-ram,id=pc.ram,size=1073741824 \
diff --git a/tests/qemuxml2argvdata/video-vga-device-vgamem.args b/tests/qemuxml2argvdata/video-vga-device-vgamem.args
index c267f4b..5056cba 100644
--- a/tests/qemuxml2argvdata/video-vga-device-vgamem.args
+++ b/tests/qemuxml2argvdata/video-vga-device-vgamem.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/video-vga-device.args b/tests/qemuxml2argvdata/video-vga-device.args
index 132d67e..d1ef8d0 100644
--- a/tests/qemuxml2argvdata/video-vga-device.args
+++ b/tests/qemuxml2argvdata/video-vga-device.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/video-vga-nodevice.args b/tests/qemuxml2argvdata/video-vga-nodevice.args
index cf21caf..91e3341 100644
--- a/tests/qemuxml2argvdata/video-vga-nodevice.args
+++ b/tests/qemuxml2argvdata/video-vga-nodevice.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/video-vga-qxl-heads.args b/tests/qemuxml2argvdata/video-vga-qxl-heads.args
index 154bc1c..13c76aa 100644
--- a/tests/qemuxml2argvdata/video-vga-qxl-heads.args
+++ b/tests/qemuxml2argvdata/video-vga-qxl-heads.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/video-virtio-gpu-ccw.args b/tests/qemuxml2argvdata/video-virtio-gpu-ccw.args
index 45c7701..c6b4a0e 100644
--- a/tests/qemuxml2argvdata/video-virtio-gpu-ccw.args
+++ b/tests/qemuxml2argvdata/video-virtio-gpu-ccw.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/video-virtio-gpu-device.args b/tests/qemuxml2argvdata/video-virtio-gpu-device.args
index 050d989..5591c89 100644
--- a/tests/qemuxml2argvdata/video-virtio-gpu-device.args
+++ b/tests/qemuxml2argvdata/video-virtio-gpu-device.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/video-virtio-gpu-sdl-gl.args b/tests/qemuxml2argvdata/video-virtio-gpu-sdl-gl.args
index 7a5df40..ab8bbf5 100644
--- a/tests/qemuxml2argvdata/video-virtio-gpu-sdl-gl.args
+++ b/tests/qemuxml2argvdata/video-virtio-gpu-sdl-gl.args
@@ -9,7 +9,8 @@ XDG_CONFIG_HOME=/tmp/lib/domain--1-QEMUGuest1/.config \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/video-virtio-gpu-secondary.args b/tests/qemuxml2argvdata/video-virtio-gpu-secondary.args
index 860eaf0..a011f44 100644
--- a/tests/qemuxml2argvdata/video-virtio-gpu-secondary.args
+++ b/tests/qemuxml2argvdata/video-virtio-gpu-secondary.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/video-virtio-gpu-spice-gl.args b/tests/qemuxml2argvdata/video-virtio-gpu-spice-gl.args
index 8852351..229acad 100644
--- a/tests/qemuxml2argvdata/video-virtio-gpu-spice-gl.args
+++ b/tests/qemuxml2argvdata/video-virtio-gpu-spice-gl.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=spice \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/video-virtio-gpu-virgl.args b/tests/qemuxml2argvdata/video-virtio-gpu-virgl.args
index 42760eb..8725265 100644
--- a/tests/qemuxml2argvdata/video-virtio-gpu-virgl.args
+++ b/tests/qemuxml2argvdata/video-virtio-gpu-virgl.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/video-virtio-vga.args b/tests/qemuxml2argvdata/video-virtio-vga.args
index cb87552..e8d8595 100644
--- a/tests/qemuxml2argvdata/video-virtio-vga.args
+++ b/tests/qemuxml2argvdata/video-virtio-vga.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/virtio-9p-createmode.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-9p-createmode.x86_64-latest.args
index 601d4d2..36ebcff 100644
--- a/tests/qemuxml2argvdata/virtio-9p-createmode.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-9p-createmode.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-9p-multidevs.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-9p-multidevs.x86_64-latest.args
index 4e453a2..4d91a3c 100644
--- a/tests/qemuxml2argvdata/virtio-9p-multidevs.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-9p-multidevs.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-input-passthrough.args b/tests/qemuxml2argvdata/virtio-input-passthrough.args
index d26952c..f221c8d 100644
--- a/tests/qemuxml2argvdata/virtio-input-passthrough.args
+++ b/tests/qemuxml2argvdata/virtio-input-passthrough.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/virtio-input.args b/tests/qemuxml2argvdata/virtio-input.args
index c89997a..6a612f1 100644
--- a/tests/qemuxml2argvdata/virtio-input.args
+++ b/tests/qemuxml2argvdata/virtio-input.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/virtio-lun.args b/tests/qemuxml2argvdata/virtio-lun.args
index 8505011..e62580e 100644
--- a/tests/qemuxml2argvdata/virtio-lun.args
+++ b/tests/qemuxml2argvdata/virtio-lun.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name test \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 1024 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args
index 82a977b..d2bbac8 100644
--- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args
+++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-3.1.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-q35-3.1,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-q35-3.1,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -overcommit mem-lock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args
index 8674a4b..8c3cf59 100644
--- a/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-non-transitional.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine q35,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine q35,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-controller-ats.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-controller-ats.x86_64-latest.args
index 6552ee6..7657f1f 100644
--- a/tests/qemuxml2argvdata/virtio-options-controller-ats.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-controller-ats.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-controller-iommu.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-controller-iommu.x86_64-latest.args
index 15eb4b5..a182cbd 100644
--- a/tests/qemuxml2argvdata/virtio-options-controller-iommu.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-controller-iommu.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-controller-packed.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-controller-packed.x86_64-latest.args
index ae605a6..ba36cea 100644
--- a/tests/qemuxml2argvdata/virtio-options-controller-packed.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-controller-packed.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-disk-ats.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-disk-ats.x86_64-latest.args
index 908b572..9dd9411 100644
--- a/tests/qemuxml2argvdata/virtio-options-disk-ats.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-disk-ats.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-disk-iommu.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-disk-iommu.x86_64-latest.args
index 3a030d8..52546a1 100644
--- a/tests/qemuxml2argvdata/virtio-options-disk-iommu.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-disk-iommu.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-disk-packed.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-disk-packed.x86_64-latest.args
index 0cc82a2..f374e62 100644
--- a/tests/qemuxml2argvdata/virtio-options-disk-packed.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-disk-packed.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-fs-ats.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-fs-ats.x86_64-latest.args
index 92b8e24..99663ca 100644
--- a/tests/qemuxml2argvdata/virtio-options-fs-ats.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-fs-ats.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-fs-iommu.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-fs-iommu.x86_64-latest.args
index 62c2d34..4245727 100644
--- a/tests/qemuxml2argvdata/virtio-options-fs-iommu.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-fs-iommu.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-fs-packed.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-fs-packed.x86_64-latest.args
index 79aa5ca..3eda7ef 100644
--- a/tests/qemuxml2argvdata/virtio-options-fs-packed.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-fs-packed.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-input-ats.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-input-ats.x86_64-latest.args
index 27375c9..e4a2ce2 100644
--- a/tests/qemuxml2argvdata/virtio-options-input-ats.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-input-ats.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-input-iommu.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-input-iommu.x86_64-latest.args
index b38a8f3..79044a7 100644
--- a/tests/qemuxml2argvdata/virtio-options-input-iommu.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-input-iommu.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-input-packed.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-input-packed.x86_64-latest.args
index 38a402e..1550de3 100644
--- a/tests/qemuxml2argvdata/virtio-options-input-packed.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-input-packed.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-memballoon-ats.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-memballoon-ats.x86_64-latest.args
index 9b4ef37..0ec0ead 100644
--- a/tests/qemuxml2argvdata/virtio-options-memballoon-ats.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-memballoon-ats.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-memballoon-freepage-reporting.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-memballoon-freepage-reporting.x86_64-latest.args
index 6ebc45d..659498f 100644
--- a/tests/qemuxml2argvdata/virtio-options-memballoon-freepage-reporting.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-memballoon-freepage-reporting.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-memballoon-iommu.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-memballoon-iommu.x86_64-latest.args
index ead8785..af48807 100644
--- a/tests/qemuxml2argvdata/virtio-options-memballoon-iommu.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-memballoon-iommu.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-memballoon-packed.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-memballoon-packed.x86_64-latest.args
index 3c32335..1a46428 100644
--- a/tests/qemuxml2argvdata/virtio-options-memballoon-packed.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-memballoon-packed.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-net-ats.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-net-ats.x86_64-latest.args
index 12c0764..a86028f 100644
--- a/tests/qemuxml2argvdata/virtio-options-net-ats.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-net-ats.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-net-iommu.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-net-iommu.x86_64-latest.args
index f2d626a..3cfdfa4 100644
--- a/tests/qemuxml2argvdata/virtio-options-net-iommu.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-net-iommu.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-net-packed.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-net-packed.x86_64-latest.args
index e645353..9ed9870 100644
--- a/tests/qemuxml2argvdata/virtio-options-net-packed.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-net-packed.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-rng-ats.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-rng-ats.x86_64-latest.args
index cd4807b..ad85b4a 100644
--- a/tests/qemuxml2argvdata/virtio-options-rng-ats.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-rng-ats.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-rng-iommu.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-rng-iommu.x86_64-latest.args
index 66fb11b..4ed20c4 100644
--- a/tests/qemuxml2argvdata/virtio-options-rng-iommu.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-rng-iommu.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-rng-packed.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-rng-packed.x86_64-latest.args
index 3feff0e..5e4e23b 100644
--- a/tests/qemuxml2argvdata/virtio-options-rng-packed.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-rng-packed.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-video-ats.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-video-ats.x86_64-latest.args
index 3ec61da..fb3fa67 100644
--- a/tests/qemuxml2argvdata/virtio-options-video-ats.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-video-ats.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-video-iommu.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-video-iommu.x86_64-latest.args
index cfd3024..958c89b 100644
--- a/tests/qemuxml2argvdata/virtio-options-video-iommu.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-video-iommu.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options-video-packed.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options-video-packed.x86_64-latest.args
index c5719bb..f6b5303 100644
--- a/tests/qemuxml2argvdata/virtio-options-video-packed.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options-video-packed.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-options.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-options.x86_64-latest.args
index e230e92..036ee91 100644
--- a/tests/qemuxml2argvdata/virtio-options.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-options.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-rng-builtin.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-rng-builtin.x86_64-latest.args
index f8e37ce..53f6c3c 100644
--- a/tests/qemuxml2argvdata/virtio-rng-builtin.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-rng-builtin.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=kvm,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel kvm \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-rng-ccw.args b/tests/qemuxml2argvdata/virtio-rng-ccw.args
index 31e8b8a..8b03b0d 100644
--- a/tests/qemuxml2argvdata/virtio-rng-ccw.args
+++ b/tests/qemuxml2argvdata/virtio-rng-ccw.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-ccw,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-ccw,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/virtio-rng-default.args b/tests/qemuxml2argvdata/virtio-rng-default.args
index c21e017..afbb59f 100644
--- a/tests/qemuxml2argvdata/virtio-rng-default.args
+++ b/tests/qemuxml2argvdata/virtio-rng-default.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/virtio-rng-egd-unix.x86_64-2.5.0.args b/tests/qemuxml2argvdata/virtio-rng-egd-unix.x86_64-2.5.0.args
index 842d18d..d266bc9 100644
--- a/tests/qemuxml2argvdata/virtio-rng-egd-unix.x86_64-2.5.0.args
+++ b/tests/qemuxml2argvdata/virtio-rng-egd-unix.x86_64-2.5.0.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name guest=QEMUGuest1,debug-threads=on \
 -S \
--machine pc-i440fx-2.5,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc-i440fx-2.5,usb=off,dump-guest-core=off \
+-accel kvm \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/virtio-rng-egd-unix.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-rng-egd-unix.x86_64-latest.args
index 192d844..14db22d 100644
--- a/tests/qemuxml2argvdata/virtio-rng-egd-unix.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-rng-egd-unix.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc,accel=kvm,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel kvm \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/virtio-rng-egd.args b/tests/qemuxml2argvdata/virtio-rng-egd.args
index b07549c..2302183 100644
--- a/tests/qemuxml2argvdata/virtio-rng-egd.args
+++ b/tests/qemuxml2argvdata/virtio-rng-egd.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/virtio-rng-multiple.args b/tests/qemuxml2argvdata/virtio-rng-multiple.args
index c70eba0..e578185 100644
--- a/tests/qemuxml2argvdata/virtio-rng-multiple.args
+++ b/tests/qemuxml2argvdata/virtio-rng-multiple.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/virtio-rng-random.args b/tests/qemuxml2argvdata/virtio-rng-random.args
index dbe0148..a05a2a6 100644
--- a/tests/qemuxml2argvdata/virtio-rng-random.args
+++ b/tests/qemuxml2argvdata/virtio-rng-random.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args b/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args
index ed810d5..1612599 100644
--- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args
+++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-3.1.0.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine pc-q35-3.1,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc-q35-3.1,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -overcommit mem-lock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args
index c526d7a..ff2f33a 100644
--- a/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/virtio-transitional.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-QEMUGuest1/master-key.aes \
--machine q35,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine q35,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 214 \
 -object memory-backend-ram,id=pc.ram,size=224395264 \
diff --git a/tests/qemuxml2argvdata/vmcoreinfo.args b/tests/qemuxml2argvdata/vmcoreinfo.args
index e4b1bbe..bb711a4 100644
--- a/tests/qemuxml2argvdata/vmcoreinfo.args
+++ b/tests/qemuxml2argvdata/vmcoreinfo.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/watchdog-device.args b/tests/qemuxml2argvdata/watchdog-device.args
index 5e5e33d..df66920 100644
--- a/tests/qemuxml2argvdata/watchdog-device.args
+++ b/tests/qemuxml2argvdata/watchdog-device.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/watchdog-diag288.args b/tests/qemuxml2argvdata/watchdog-diag288.args
index 0790e7d..5db373d 100644
--- a/tests/qemuxml2argvdata/watchdog-diag288.args
+++ b/tests/qemuxml2argvdata/watchdog-diag288.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-s390x \
 -name QEMUGuest1 \
 -S \
--machine s390-virtio,accel=tcg,usb=off,dump-guest-core=off \
+-machine s390-virtio,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/watchdog-dump.args b/tests/qemuxml2argvdata/watchdog-dump.args
index 9d69a49..ebd3f4b 100644
--- a/tests/qemuxml2argvdata/watchdog-dump.args
+++ b/tests/qemuxml2argvdata/watchdog-dump.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/watchdog-injectnmi.args b/tests/qemuxml2argvdata/watchdog-injectnmi.args
index 9109a71..2f934aa 100644
--- a/tests/qemuxml2argvdata/watchdog-injectnmi.args
+++ b/tests/qemuxml2argvdata/watchdog-injectnmi.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/watchdog.args b/tests/qemuxml2argvdata/watchdog.args
index bfd9019..b7b3b97 100644
--- a/tests/qemuxml2argvdata/watchdog.args
+++ b/tests/qemuxml2argvdata/watchdog.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-i386 \
 -name QEMUGuest1 \
 -S \
--machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel tcg \
 -m 214 \
 -realtime mlock=off \
 -smp 1,sockets=1,cores=1,threads=1 \
diff --git a/tests/qemuxml2argvdata/x86-kvm-32-on-64.args b/tests/qemuxml2argvdata/x86-kvm-32-on-64.args
index 871ac6f..f078c45 100644
--- a/tests/qemuxml2argvdata/x86-kvm-32-on-64.args
+++ b/tests/qemuxml2argvdata/x86-kvm-32-on-64.args
@@ -10,7 +10,8 @@ QEMU_AUDIO_DRV=none \
 /usr/bin/qemu-system-x86_64 \
 -name kvm \
 -S \
--machine pc,accel=kvm,usb=off,dump-guest-core=off \
+-machine pc,usb=off,dump-guest-core=off \
+-accel kvm \
 -cpu qemu32 \
 -m 4096 \
 -realtime mlock=off \
diff --git a/tests/qemuxml2argvdata/x86_64-default-cpu-kvm-pc-4.2.x86_64-latest.args b/tests/qemuxml2argvdata/x86_64-default-cpu-kvm-pc-4.2.x86_64-latest.args
index ad770d2..5b26597 100644
--- a/tests/qemuxml2argvdata/x86_64-default-cpu-kvm-pc-4.2.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/x86_64-default-cpu-kvm-pc-4.2.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine pc-i440fx-4.2,accel=kvm,usb=off,dump-guest-core=off,\
+-machine pc-i440fx-4.2,usb=off,dump-guest-core=off,\
 memory-backend=pc.ram \
+-accel kvm \
 -cpu qemu64 \
 -m 4096 \
 -object memory-backend-ram,id=pc.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/x86_64-default-cpu-kvm-q35-4.2.x86_64-latest.args b/tests/qemuxml2argvdata/x86_64-default-cpu-kvm-q35-4.2.x86_64-latest.args
index 81df0cb..1002c52 100644
--- a/tests/qemuxml2argvdata/x86_64-default-cpu-kvm-q35-4.2.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/x86_64-default-cpu-kvm-q35-4.2.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine pc-q35-4.2,accel=kvm,usb=off,dump-guest-core=off,\
+-machine pc-q35-4.2,usb=off,dump-guest-core=off,\
 memory-backend=pc.ram \
+-accel kvm \
 -cpu qemu64 \
 -m 4096 \
 -object memory-backend-ram,id=pc.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/x86_64-default-cpu-tcg-pc-4.2.x86_64-latest.args b/tests/qemuxml2argvdata/x86_64-default-cpu-tcg-pc-4.2.x86_64-latest.args
index ffc52d8..f2f5b55 100644
--- a/tests/qemuxml2argvdata/x86_64-default-cpu-tcg-pc-4.2.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/x86_64-default-cpu-tcg-pc-4.2.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine pc-i440fx-4.2,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pc-i440fx-4.2,usb=off,dump-guest-core=off,\
 memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 4096 \
 -object memory-backend-ram,id=pc.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/x86_64-default-cpu-tcg-q35-4.2.x86_64-latest.args b/tests/qemuxml2argvdata/x86_64-default-cpu-tcg-q35-4.2.x86_64-latest.args
index eda728f..e85c4d9 100644
--- a/tests/qemuxml2argvdata/x86_64-default-cpu-tcg-q35-4.2.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/x86_64-default-cpu-tcg-q35-4.2.x86_64-latest.args
@@ -12,8 +12,9 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine pc-q35-4.2,accel=tcg,usb=off,dump-guest-core=off,\
+-machine pc-q35-4.2,usb=off,dump-guest-core=off,\
 memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 4096 \
 -object memory-backend-ram,id=pc.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/x86_64-pc-graphics.x86_64-latest.args b/tests/qemuxml2argvdata/x86_64-pc-graphics.x86_64-latest.args
index 5458fc6..734043c 100644
--- a/tests/qemuxml2argvdata/x86_64-pc-graphics.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/x86_64-pc-graphics.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 4096 \
 -object memory-backend-ram,id=pc.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/x86_64-pc-headless.x86_64-latest.args b/tests/qemuxml2argvdata/x86_64-pc-headless.x86_64-latest.args
index d2246d0..0efe66f 100644
--- a/tests/qemuxml2argvdata/x86_64-pc-headless.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/x86_64-pc-headless.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine pc,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine pc,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 4096 \
 -object memory-backend-ram,id=pc.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/x86_64-q35-graphics.x86_64-latest.args b/tests/qemuxml2argvdata/x86_64-q35-graphics.x86_64-latest.args
index e9d4e2c..3beafee 100644
--- a/tests/qemuxml2argvdata/x86_64-q35-graphics.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/x86_64-q35-graphics.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine q35,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine q35,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 4096 \
 -object memory-backend-ram,id=pc.ram,size=4294967296 \
diff --git a/tests/qemuxml2argvdata/x86_64-q35-headless.x86_64-latest.args b/tests/qemuxml2argvdata/x86_64-q35-headless.x86_64-latest.args
index 8bec375..ca5b286 100644
--- a/tests/qemuxml2argvdata/x86_64-q35-headless.x86_64-latest.args
+++ b/tests/qemuxml2argvdata/x86_64-q35-headless.x86_64-latest.args
@@ -12,7 +12,8 @@ QEMU_AUDIO_DRV=none \
 -S \
 -object secret,id=masterKey0,format=raw,\
 file=/tmp/lib/domain--1-guest/master-key.aes \
--machine q35,accel=tcg,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-machine q35,usb=off,dump-guest-core=off,memory-backend=pc.ram \
+-accel tcg \
 -cpu qemu64 \
 -m 4096 \
 -object memory-backend-ram,id=pc.ram,size=4294967296 \
-- 
1.8.3.1

    

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