Re: sysbus_create_simple Vs qdev_create

[Paolo Bonzini]

On 29/07/20 18:08, Eduardo Habkost wrote:
>>>> The main thing we get from it is that the QOM paths treat children and
>>>> links the same, and links are properties.  To be honest it's not a
>>>> feature that is very much developed, so perhaps we can remove it but we
>>>> need to evaluate the impact of losing it.
>>> Are link properties usable by -device/device_add/-object/object-add?
>> Not sure exactly what you mean, but there is DEFINE_PROP_LINK and it's
>> used to link devices to objects.  Is it ever used with an actual path
>> rather than just the id of something in /objects?  Probably not.
> I mean: are link properties settable from the command line or
> QMP, as an argument to -device/device_add/-object/object-add?

Then yes.

Paolo