CPU0 CPU1 CPU2 CPU3 0: 128 0 0 0 IO-APIC 2-edge timer 1: 0 0 4 0 IO-APIC 1-edge i8042 7: 0 0 0 0 IO-APIC 7-edge parport0 8: 0 0 0 1 IO-APIC 8-edge rtc0 9: 0 0 0 0 IO-APIC 9-fasteoi acpi 12: 0 6 0 0 IO-APIC 12-edge i8042 14: 1455 0 0 0 IO-APIC 14-edge pata_atiixp 15: 0 0 0 0 IO-APIC 15-edge pata_atiixp 16: 0 20179 0 0 IO-APIC 16-fasteoi ohci_hcd:usb1, ohci_hcd:usb4, snd_hda_intel:card0 17: 0 0 1038823 0 IO-APIC 17-fasteoi ehci_hcd:usb2 18: 4 0 0 0 IO-APIC 18-fasteoi ohci_hcd:usb5, ohci_hcd:usb6, ohci_hcd:usb7 19: 0 0 0 349 IO-APIC 19-fasteoi ehci_hcd:usb3, snd_hda_intel:card1 22: 260399 0 0 0 IO-APIC 22-fasteoi ahci[0000:00:11.0] 26: 0 0 170700 0 PCI-MSI-0000:01:00.0 0-edge nvkm NMI: 22 23 31 19 Non-maskable interrupts LOC: 1970657 2217390 2055816 2128110 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 22 23 31 19 Performance monitoring interrupts IWI: 1463 186 524 1509 IRQ work interrupts RTR: 0 0 0 0 APIC ICR read retries RES: 36156 41311 38358 45646 Rescheduling interrupts CAL: 523944 526484 373882 460246 Function call interrupts TLB: 3562 3533 3301 2996 TLB shootdowns TRM: 0 0 0 0 Thermal event interrupts THR: 0 0 0 0 Threshold APIC interrupts DFR: 0 0 0 0 Deferred Error APIC interrupts MCE: 0 0 0 0 Machine check exceptions MCP: 4 4 4 4 Machine check polls ERR: 0 MIS: 0 PIN: 0 0 0 0 Posted-interrupt notification event NPI: 0 0 0 0 Nested posted-interrupt event PIW: 0 0 0 0 Posted-interrupt wakeup event PMN: 0 0 0 0 Posted MSI notification event