# cat /proc/interrupts
           CPU0       CPU1
  0:        276          0   IO-APIC-edge      timer
  1:      66027          1   IO-APIC-edge      i8042
  6:          4          1   IO-APIC-edge      floppy
  8:          1          0   IO-APIC-edge      rtc
  9:          0          1   IO-APIC-fasteoi   acpi
 12:          6          0   IO-APIC-edge      i8042
 14:     128454          0   IO-APIC-edge      libata
 15:     444000          1   IO-APIC-edge      libata
 16:    2229655          0   IO-APIC-fasteoi   uhci_hcd:usb4, HDA Intel, nvidia
 18:    1276705          0   IO-APIC-fasteoi   uhci_hcd:usb3, snd_ca0106
 19:          0          0   IO-APIC-fasteoi   uhci_hcd:usb2
 20:          1          1   IO-APIC-fasteoi   uhci_hcd:usb1, ehci_hcd:usb5
 21:    2825477          0   IO-APIC-fasteoi   saa7133[0], saa7133[0]
 22:     222703          1   IO-APIC-fasteoi   eth0
NMI:          0          0
LOC:   17715550   18110899
ERR:          0
MIS:          0