Markus Armbruster <arm...@redhat.com> writes:

> Peter Maydell <peter.mayd...@linaro.org> writes:
>>>>                          [and I don't think "this device
>>>> can be added via the monitor but not the command line"
>>>> counts as consistent or coherent...]
>>>
>>> no_user applies equally to -device and device_add.
>>
>> In the codebase as it stands, it applies only to -device.
>> I agree that we should be consistent here, which we could do
>> by applying Christian's patch or some variation to make device_add
>> honour no_user. (Or by removing no_user altogether :-))
>
> Actually, it appears to apply only to help now!
>
> git-bisect blames this one:

Let's step back and try to figure out the problem we're trying to solve.

What is -devices help trying to show?  Devices that are valid to for a
user to pass?  Hint: on a PC, the only thing that's valid to add are
devices that implement a certain bus type.  In fact, it depends on the
bus model.

So if you want to make -device help prettier, we should add a filter
that looks at the busses available and filters anything that isn't an
instance of the appropriate bus types.

Regards,

Anthony Liguori


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