CPU0       CPU1       CPU2       CPU3       
   0:         25          3          6          8   IO-APIC-edge      timer
   1:        264        206         10         13   IO-APIC-edge      i8042
   7:          0          0          0          0   IO-APIC-edge      parport0
   8:          0          1          0          0   IO-APIC-edge      rtc0
   9:          0          0          0          0   IO-APIC-fasteoi   acpi
  12:     180822       1946        272        276   IO-APIC-edge      i8042
  14:      10342       8750       8978       8961   IO-APIC-edge      ata_piix
  15:          0          0          0          0   IO-APIC-edge      ata_piix
  16:          3         12         32         31   IO-APIC-fasteoi   uhci_hcd:usb5, firewire_ohci
  17:        763         27         27         28   IO-APIC-fasteoi   ehci_hcd:usb1, uhci_hcd:usb2
  18:          0          0          0          0   IO-APIC-fasteoi   uhci_hcd:usb4
  19:      20734      22842       1400       1383   IO-APIC-fasteoi   uhci_hcd:usb3, ahci
  65:     128052          8         10         12   PCI-MSI-edge      eth0
  66:          1       2414          9          9   PCI-MSI-edge      eth1
  67:        869         86        107        109   PCI-MSI-edge      hda_intel
  68:     105157     122403      38392      38375   PCI-MSI-edge      radeon
  69:        140         48         48         56   PCI-MSI-edge      hda_intel
 NMI:          0          0          0          0   Non-maskable interrupts
 LOC:     691003     669030     492020     561519   Local timer interrupts
 SPU:          0          0          0          0   Spurious interrupts
 PMI:          0          0          0          0   Performance monitoring interrupts
 IWI:          0          0          0          0   IRQ work interrupts
 RES:      12554      20131       8313      13230   Rescheduling interrupts
 CAL:       2552       1539      35169       3365   Function call interrupts
 TLB:       8781       9525       7105       7094   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:         17         17         17         17   Machine check polls
 ERR:          3
 MIS:          0