CPU0       CPU1       CPU2       CPU3       
  0:         28          0          0          0   IO-APIC-edge      timer
  1:          0          0        630        117   IO-APIC-edge      i8042
  3:          0          0          0          4   IO-APIC-edge    
  4:          0          0          0          4   IO-APIC-edge    
  6:          0          0          0          5   IO-APIC-edge      floppy
  7:          0          0          0          0   IO-APIC-edge      parport0
  8:          0          0          0          0   IO-APIC-edge      rtc0
  9:          0          0          0          0   IO-APIC-fasteoi   acpi
 14:          0          0      13773        182   IO-APIC-edge      ata_piix
 15:          0          0          0          0   IO-APIC-edge      ata_piix
 16:          0          0      12913         45   IO-APIC-fasteoi   uhci_hcd:usb3, eth0
 17:          0          0          0        213   IO-APIC-fasteoi   HDA Intel, Intel 6300ESB
 18:          0          0       7405      63710   IO-APIC-fasteoi   ata_piix
 19:          0          0      17516       1317   IO-APIC-fasteoi   uhci_hcd:usb4
 20:          0          0          0          0   IO-APIC-fasteoi   uhci_hcd:usb5
 21:          0          0          0          3   IO-APIC-fasteoi   uhci_hcd:usb6, ohci1394
 22:          0          0          0          0   IO-APIC-fasteoi   ehci_hcd:usb2
 23:          0          0          0         33   IO-APIC-fasteoi   ehci_hcd:usb1
 51:          0          0       2055        917   PCI-MSI-edge      radeon
NMI:          0          0          0          0   Non-maskable interrupts
LOC:     136435     153413     135614     109373   Local timer interrupts
SPU:          0          0          0          0   Spurious interrupts
PMI:          0          0          0          0   Performance monitoring interrupts
PND:          0          0          0          0   Performance pending work
RES:       4764       2597       3607       3378   Rescheduling interrupts
CAL:       7747       4052        110        108   Function call interrupts
TLB:       4587       3762       2800       4521   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:          6          6          6          6   Machine check polls
ERR:          0
MIS:          0