# cat /proc/interrupts
           CPU0
  0:    2539220    IO-APIC-edge  timer
  1:         16    IO-APIC-edge  i8042
  9:          0   IO-APIC-level  acpi
 50:    2395050   IO-APIC-level  qozap
169:          0   IO-APIC-level  uhci_hcd
177:          0   IO-APIC-level  uhci_hcd
185:          0   IO-APIC-level  ehci_hcd
209:       4588   IO-APIC-level  megaraid
217:       3546   IO-APIC-level  eth0
233:    2395170   IO-APIC-level  qozap
NMI:          0
LOC:    2539232
ERR:          0
MIS:          0