CPU0 CPU1 0: 12 0 XT-PIC 0 timer 1: 2 0 IO-APIC 1-edge i8042 8: 0 1 IO-APIC 8-edge rtc0 9: 0 0 IO-APIC 9-fasteoi acpi 12: 0 4 IO-APIC 12-edge i8042 19: 0 0 IO-APIC 19-fasteoi eth0 20: 0 0 IO-APIC 20-fasteoi sata_nv 21: 457114 2937428 IO-APIC 21-fasteoi sata_nv 22: 17560040 4975 IO-APIC 22-fasteoi ehci_hcd:usb1 23: 11561571 0 IO-APIC 23-fasteoi ohci_hcd:usb2, snd_hda_intel:card0 24: 8083084 3443106 PCI-MSI 1572864-edge radeon 25: 0 99 PCI-MSI 1574912-edge snd_hda_intel:card1 NMI: 2088 2036 Non-maskable interrupts LOC: 24775059 23517350 Local timer interrupts SPU: 0 0 Spurious interrupts PMI: 2088 2036 Performance monitoring interrupts IWI: 5044812 3647802 IRQ work interrupts RTR: 0 0 APIC ICR read retries RES: 64535430 73226334 Rescheduling interrupts CAL: 1468061 4681822 Function call interrupts TLB: 1463813 1437806 TLB shootdowns TRM: 0 0 Thermal event interrupts THR: 0 0 Threshold APIC interrupts DFR: 0 0 Deferred Error APIC interrupts MCE: 0 0 Machine check exceptions MCP: 345 345 Machine check polls ERR: 1 MIS: 0 PIN: 0 0 Posted-interrupt notification event NPI: 0 0 Nested posted-interrupt event PIW: 0 0 Posted-interrupt wakeup event