CPU0 CPU1 CPU2 0: 44 0 0 IO-APIC-edge timer 1: 0 0 2 IO-APIC-edge i8042 7: 1 0 0 IO-APIC-edge 8: 0 0 1 IO-APIC-edge rtc0 9: 0 0 0 IO-APIC-fasteoi acpi 12: 0 0 4 IO-APIC-edge i8042 16: 21 2 1036 IO-APIC-fasteoi ohci_hcd:usb3, ohci_hcd:usb4, snd_hda_intel 17: 4479 11381 6020 IO-APIC-fasteoi ehci_hcd:usb1 18: 20811 18853 39479 IO-APIC-fasteoi ohci_hcd:usb5, ohci_hcd:usb6, radeon 19: 17578 58986 47408 IO-APIC-fasteoi ehci_hcd:usb2, snd_hda_intel 22: 14884 16182 46351 IO-APIC-fasteoi ahci 41: 79637 3 749 PCI-MSI-edge eth0 NMI: 40 37 38 Non-maskable interrupts LOC: 937840 1009939 909183 Local timer interrupts SPU: 0 0 0 Spurious interrupts PMI: 40 37 38 Performance monitoring interrupts IWI: 0 0 0 IRQ work interrupts RTR: 0 0 0 APIC ICR read retries RES: 7432665 7120441 7292786 Rescheduling interrupts CAL: 681 781 651 Function call interrupts TLB: 24400 24406 25772 TLB shootdowns TRM: 0 0 0 Thermal event interrupts THR: 0 0 0 Threshold APIC interrupts MCE: 0 0 0 Machine check exceptions MCP: 39 39 39 Machine check polls ERR: 1 MIS: 0