CPU0       CPU1       CPU2       CPU3       
  0:         17          0          0          0   IO-APIC-edge      timer
  1:        157       1529         99         79   IO-APIC-edge      i8042
  8:          0          0          0          1   IO-APIC-edge      rtc0
  9:          0          0          0          0   IO-APIC-fasteoi   acpi
 18:        488      19271         44         28   IO-APIC-fasteoi   ath9k
 19:       3651      21488       9503      55267   IO-APIC-fasteoi   ehci_hcd:usb2
 21:        179         60         39         38   IO-APIC-fasteoi   ehci_hcd:usb1
 40:          0          0          0          0   PCI-MSI-edge      PCIe PME
 41:      15840      10025       6581       5181   PCI-MSI-edge      ahci
 42:       6205      38456       4225       3897   PCI-MSI-edge      i915
 43:        973        584        335        295   PCI-MSI-edge      snd_hda_intel
NMI:          7          7          7          7   Non-maskable interrupts
LOC:      49498      56395      56395      84034   Local timer interrupts
SPU:          0          0          0          0   Spurious interrupts
PMI:          7          7          7          7   Performance monitoring interrupts
IWI:       1480       2487       1904       1356   IRQ work interrupts
RTR:          3          0          0          0   APIC ICR read retries
RES:      20528      16683      19978      16423   Rescheduling interrupts
CAL:        827       1059       1138       1282   Function call interrupts
TLB:       4278       4213       4136       3802   TLB shootdowns
TRM:          0          0          0          0   Thermal event interrupts
THR:          0          0          0          0   Threshold APIC interrupts
MCE:          0          0          0          0   Machine check exceptions
MCP:          5          5          5          5   Machine check polls
ERR:          0
MIS:          0