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Date:      Mon, 21 Dec 1998 04:31:59 +0100 (MET)
From:      Jean-Marc Zucconi <jmz@FreeBSD.ORG>
To:        doconnor@gsoft.com.au
Cc:        freebsd-hackers@FreeBSD.ORG
Subject:   Re: PCI IRQ mappings
Message-ID:  <199812210331.EAA47108@qix>
In-Reply-To: <XFMail.981221130855.doconnor@gsoft.com.au>

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>>>>> Daniel O'Connor writes:

 > Hi,
 > I'm wondering if its possible to reassign IRQ's for PCI cards. The
 > BIOS does the 
 > origional mapping (I think) but sometimes this is broken, so the
 > only way to change IRQ's 
 > is to shuffle cards in the machine. Is there a better way? :)
 
I think you just have to change the interrupt line register in the 
configuration registers, and maybe the route control register (offset
0x60)

Jean-Marc

-- 
 Jean-Marc Zucconi                    PGP Key: finger jmz@FreeBSD.ORG

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