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Date:      Thu, 11 Jan 2001 10:37:09 -0000
From:      "Newton, Harry" <NewtonHa@logica.com>
To:        "'freebsd-questions@freebsd.org'" <freebsd-questions@freebsd.org>
Subject:   Very stupid PCI and IRQ question
Message-ID:  <D19BCFEB340CD211801300A0C9CFB945B7EB18@kilburn.logica.co.uk>

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( this may be an _astoundingly_ stupid question: I speak as one who has just
upgraded from a total isa system to a total pci system ).

Does it matter if I have several devices using the same interrupt number if
all those devices are on the pci bus ? I've just build a new machine, and in
the boot messages see the USB system and network card both reported with irq
11. If it does, how do I get them on different irq's ? Does FreeBSD permit
irq sharing ?

Cheers, Harry
( please cc to newtonha@logica.com --- poorly machine at home, this address
is at work )



David Eatough
Logica
Developer
Utility Networks and Services Division
tel: 0161 438 8089
http://www.logica.com



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