$ dmesg | grep PIIX4
  PCI quirk: region 5000-503f claimed by PIIX4 ACPI
  PCI quirk: region 4000-401f claimed by PIIX4 SMB
  PIIX4 devres C PIO at 0100-0107
  PIIX4 devres I PIO at 00e0-00e3
  PIIX4 devres J PIO at 00f9-00fc
  PIIX4: IDE controller at PCI slot 0000:00:07.1
  PIIX4: chipset revision 1
  PIIX4: not 100% native mode: will probe irqs later
  uhci_hcd 0000:00:07.2: Intel Corporation 82371AB/EB/MB PIIX4 USB
  $

Machine is a Compaq Armada M700; /proc/ioports & lspci output are attached.

(Mail-Followup-To set, although I should see any replies via list archives.)

-- 
| Darren Salt | nr. Ashington, | d youmustbejoking,demon,co,uk
| Debian,     | Northumberland | s zap,tartarus,org
| RISC OS     | Toon Army      | @                      Say NO to UK ID cards
|                                                       http://www.no2id.net/

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