From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <55ce1a4cfb2abada89772d608d23f04d@collyer.net>
To: 9fans@cse.psu.edu
Subject: Re: [9fans] pci
From: Geoff Collyer <geoff@collyer.net>
Date: Sat, 19 Jun 2004 19:28:13 -0700
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I thought all EC2T cards were PCMCIA.

Is your card just an Ethernet card or does it have other stuff (e.g.,
a modem) on it?  The bridges (type 6) can hide a multitude of sins,
including all-in-one devices.

Do #P/ioalloc and #P/irqalloc have anything interesting in them?

Other clues to reading pci output:

The first column is bus-number.slot-number.sub-device, where
slot-number is rather loosely defined.

The column Russ wasn't sure about (after vid/did) is irq.

So I read your pci output as:

host/pci bridge
MagicMedia 256 AV vga controller at irq 3
pci/cardbus (pc card, pcmcia) bridge

pci/isa bridge
ide controller
usb controller
unknown bridge: PIIX4 power management

firewire controller
sound card at irq 9