SMP
or single CPU?
If
SMP, and io apci is enabled, you may only focus on mptable.c and irq-tables.c may
only contain device that point to the peer roots
bus.
YH
From: Dave Aubin
[mailto:daubin@actuality-systems.com]
Sent: Thursday, September 30, 2004 11:53
AM
To: Dave Aubin;
linuxbios@clustermatic.org
Subject: RE: PCI IRQ
tables
Hi,
I didn't get an
answer from the previous post so I'll just simplify
a little bit. Can
someone point me to where I can learn more about
the magic that makes
the pci_irq files?
Thanks,
Dave:)
From: linuxbios-admin@clustermatic.org
[mailto:linuxbios-admin@clustermatic.org] On
Behalf Of Dave Aubin
Sent: Wednesday, September 29, 2004 5:18
PM
To:
linuxbios@clustermatic.org
Subject: PCI IRQ tables
Hi,
What happens if the pci irq
mapping is a mess? I know you can use getpir
with a good bios, but what if you
don't have one? Is there a way to get the
pci irq mapping without a standard
bios? If you had to do it by hand could
you explain how it should be
done?
Thanks,
Dave