17: PCI 1f.1: 0101 IDE interface
  [Created at pci.318]
  Unique ID: 3p2J.pIyxOYIxBA6
  SysFS ID: /devices/pci0000:00/0000:00:1f.1
  SysFS BusID: 0000:00:1f.1
  Hardware Class: storage
  Model: "Intel 82801DB (ICH4) IDE Controller"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x24cb "82801DB (ICH4) IDE Controller"
  SubVendor: pci 0x8086 "Intel Corporation"
  SubDevice: pci 0x24c2 
  Revision: 0x02
  Driver: "ata_piix"
  Driver Modules: "ata_piix"
  I/O Ports: 0x1f0-0x1f7 (rw)
  I/O Port: 0x3f6 (rw)
  I/O Ports: 0x170-0x177 (rw)
  I/O Port: 0x376 (rw)
  I/O Ports: 0xf000-0xf00f (rw)
  Memory Range: 0x20200000-0x202003ff (rw,non-prefetchable)
  IRQ: 5 (78 events)
  Module Alias: "pci:v00008086d000024CBsv00008086sd000024C2bc01sc01i8a"
  Driver Info #0:
    Driver Status: ata_piix is active
    Driver Activation Cmd: "modprobe ata_piix"
  Driver Info #1:
    Driver Status: piix is not active
    Driver Activation Cmd: "modprobe piix"
  Driver Info #2:
    Driver Status: pata_acpi is active
    Driver Activation Cmd: "modprobe pata_acpi"
  Driver Info #3:
    Driver Status: ata_generic is active
    Driver Activation Cmd: "modprobe ata_generic"
  Driver Info #4:
    Driver Status: ide_pci_generic is active
    Driver Activation Cmd: "modprobe ide_pci_generic"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
