konrads@coltsfoot:~$ cat /proc/interrupts
           CPU0       CPU1
  0:     307004          0    IO-APIC-edge  timer
  1:       2975          0    IO-APIC-edge  i8042
  7:          0          0    IO-APIC-edge  parport0
  8:          3          0    IO-APIC-edge  rtc
  9:          1          0   IO-APIC-level  acpi
 14:      25329          0    IO-APIC-edge  ide0
 50:      30992          0   IO-APIC-level  uhci_hcd:usb1, ehci_hcd:usb5
 58:        397          0   IO-APIC-level  HDA Intel
 66:      10081          0   IO-APIC-level  eth1
169:     166428          0   IO-APIC-level  uhci_hcd:usb4, nvidia
185:          0          0   IO-APIC-level  uhci_hcd:usb3
193:     238033          0   IO-APIC-level  libata, uhci_hcd:usb2
NMI:          0          0
LOC:     306764     306763
ERR:          0
MIS:          0