On Fri, Dec 10, 1999, Dan Winship <danw@MIT.EDU> wrote:

>Is there any documentation on this anywhere? I couldn't find anything
>using Search on Apple's developer web site.

No, "quiesce" is not documented in any of the docs I have, but according
to someone from Apple DTS, it's a standard OF client interface call. Just
call it with no parameter and no return value.

Beware that it will disable the bus master enable bit and other memory/io
enable bits in the config space of some devices (USB for example) so you
must be prepared to set them back from the drivers.