Re: [for-6.0 v5 01/13] qom: Allow optional sugar props

[Philippe Mathieu-Daudé]

On 12/4/20 6:44 AM, David Gibson wrote:
> From: Greg Kurz <groug@kaod.org>
> 
> Global properties have an @optional field, which allows to apply a given
> property to a given type even if one of its subclasses doesn't support
> it. This is especially used in the compat code when dealing with the
> "disable-modern" and "disable-legacy" properties and the "virtio-pci"
> type.
> 
> Allow object_register_sugar_prop() to set this field as well.
> 
> Signed-off-by: Greg Kurz <groug@kaod.org>
> Message-Id: <159738953558.377274.16617742952571083440.stgit@bahia.lan>
> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
> ---
>  include/qom/object.h |  3 ++-
>  qom/object.c         |  4 +++-
>  softmmu/vl.c         | 16 ++++++++++------
>  3 files changed, 15 insertions(+), 8 deletions(-)

Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>