Re: [PATCH v6 2/7] hw: add 5.2 machine types and 5.1 compat options

[Cornelia Huck]

On Tue, 18 Aug 2020 15:33:43 +0100
Stefan Hajnoczi <stefanha@redhat.com> wrote:

> arm, i386, ppc, and s390x have versioned machine types and associated
> compatibility options. Introduce new ones now that QEMU 5.1 has been
> released.
> 
> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
> ---
>  include/hw/boards.h        |  3 +++
>  include/hw/i386/pc.h       |  3 +++
>  hw/arm/virt.c              |  9 ++++++++-
>  hw/core/machine.c          |  4 ++++
>  hw/i386/pc.c               |  4 ++++
>  hw/i386/pc_piix.c          | 14 +++++++++++++-
>  hw/i386/pc_q35.c           | 13 ++++++++++++-
>  hw/ppc/spapr.c             | 15 +++++++++++++--
>  hw/s390x/s390-virtio-ccw.c | 14 +++++++++++++-
>  9 files changed, 73 insertions(+), 6 deletions(-)

https://lore.kernel.org/qemu-devel/20200728094645.272149-1-cohuck@redhat.com/
is already out there :)