# cat /proc/interrupts 
           CPU0       CPU1       
  0:      11778        214    IO-APIC-edge  timer
  1:         18          1    IO-APIC-edge  i8042
  6:          2          1    IO-APIC-edge  floppy
  7:          0          0    IO-APIC-edge  parport0
  8:          0          1    IO-APIC-edge  rtc
  9:          0          1   IO-APIC-level  acpi
169:        618          1   IO-APIC-level  eth0
177:       1808          1   IO-APIC-level  libata
185:          0          0   IO-APIC-level  uhci_hcd:usb1, uhci_hcd:usb2, uhci_hcd:usb3, uhci_hcd:usb4, ehci_hcd:usb5
NMI:          0          0 
LOC:      11918      11917 
ERR:          0
MIS:          0