Date: Mon, 11 Dec 1995 21:23:57 +1100 From: Bruce Evans <bde@zeta.org.au> To: cimaxp1!jb@werple.net.au, hackers@freebsd.org Cc: jb@cimlogic.com.au Subject: Re: Handling hardware interrupts in lkm device drivers. Message-ID: <199512111023.VAA03842@godzilla.zeta.org.au>
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>I was thinking about trying to register_intr() my interrupt function, but I >see that register_intr() wants to know a device_id and I don't have one >to give it. Am I barking up the wrong tree? The device id is only used to decide where to count interrupts. Other id'less (pci) drivers pretend that they have an id of 0 so that their interrupts are (msi)counted as clock interrupts. Bruce
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