Re: Kext Load on demand and daemon communication
Re: Kext Load on demand and daemon communication
- Subject: Re: Kext Load on demand and daemon communication
- From: Eric Long <email@hidden>
- Date: Thu, 18 Oct 2007 08:44:30 -0700
- Thread-topic: Kext Load on demand and daemon communication
>> I looked at IOServiceAddMatchingNotification(). That seems pretty
>> straight-forward. What I'm not clear on is what stage my driver
>> will be in
>> when I get a notice in my callback.
>
> The notification will be posted as a consequence of your driver
> calling registerService().
>
Right.
But does that mean my daemon will receive that notice before the driver
exits registerToService()?
If my daemon connects to the kext, sends config data, and begins listening
for messages from the kext, all from within the notification callback before
returning, can I count on my driver's validateNewMedia() method not being
called until after I return from the callback, in the normal sequence of
events?
Eric
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