word@word-desktop:~$ cat /proc/dma
 3: parport0
 4: cascade
word@word-desktop:~$ cat /proc/interrupts
           CPU0
  0:      81140    IO-APIC-edge  timer
  1:        297    IO-APIC-edge  i8042
  7:          2    IO-APIC-edge  parport0
  8:          4    IO-APIC-edge  rtc
  9:          0   IO-APIC-level  acpi
 14:      18093    IO-APIC-edge  ide0
 15:       1373    IO-APIC-edge  ide1
169:        140   IO-APIC-level  libata
177:       6169   IO-APIC-level  uhci_hcd:usb1, uhci_hcd:usb2, uhci_hcd:usb3, uhci_hcd:usb4, ehci_hcd:usb5
185:          0   IO-APIC-level  ivtv0
193:       1558   IO-APIC-level  eth0
201:       6719   IO-APIC-level  VIA8237
209:      23727   IO-APIC-level  nvidia
NMI:          0
LOC:      80966
ERR:          0
MIS:          0