There are several IoWMIxxx functions (such as IoWMIOpenBlock)
available.
available.
I could see conceivable building by hand some IRP for IRP_MJ_SYSTEM_CONTROL
and doing an IoCallDriver with that IRP, even if I see no reason for doing
that.
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"Frank Natoli" <> wrote in message
news:9516b5f8-616b-4273-bf81-…
> Is it possible for a kernel physical device driver to call WMI to
> check on the status of some other hardware?
>
> If yes, are there any DDK source examples of calling WMI from a kernel
> physical device driver?
>
> Thanks.
