# cat /proc/interrupts
           CPU0
  0:   27557553          XT-PIC  timer
  7:     258636    IO-APIC-edge  parport0
  8:          4    IO-APIC-edge  rtc
  9:          0   IO-APIC-level  acpi
 14:     117381    IO-APIC-edge  ide0
177:    3439328   IO-APIC-level  ohci_hcd, eth0
185:          0   IO-APIC-level  ohci_hcd, NVidia nForce2
193:          1   IO-APIC-level  ehci_hcd
201:   27529176   IO-APIC-level  wctdm
209:      38569   IO-APIC-level  eth1
NMI:          0
LOC:   27558945
ERR:          0
MIS:          0