root@Taomon:/home/alex# cat /proc/interrupts CPU0 CPU1 CPU2 CPU3 0: 28 0 0 0 IR-IO-APIC 2-edge timer 1: 1 1711 139 146 IR-IO-APIC 1-edge i8042 8: 1 0 0 0 IR-IO-APIC 8-edge rtc0 9: 63 157 53 89 IR-IO-APIC 9-fasteoi acpi 12: 448 102647 7926 9043 IR-IO-APIC 12-edge i8042 16: 302 28828 31 29 IR-IO-APIC 16-fasteoi mmc0, ehci_hcd:usb1 18: 0 0 0 0 IR-IO-APIC 18-fasteoi i801_smbus 19: 1 9 1 17 IR-IO-APIC 19-fasteoi 23: 29 0 3 1 IR-IO-APIC 23-fasteoi ehci_hcd:usb2 24: 0 0 0 0 DMAR-MSI 0-edge dmar0 25: 0 0 0 0 DMAR-MSI 1-edge dmar1 26: 1 1 0 551 IR-PCI-MSI 409600-edge eth0 27: 0 0 0 0 IR-PCI-MSI 327680-edge xhci_hcd 28: 3873 9276 38681 699 IR-PCI-MSI 512000-edge ahci[0000:00:1f.2] 29: 0 22 0 0 IR-PCI-MSI 360448-edge mei_me 30: 273 327 41 590 IR-PCI-MSI 442368-edge snd_hda_intel:card0 31: 25 38116 6 2 IR-PCI-MSI 1572864-edge iwlwifi 32: 25 48 0 36880 IR-PCI-MSI 32768-edge i915 NMI: 0 0 0 0 Non-maskable interrupts LOC: 72648 81123 86629 57971 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 RTR: 0 0 0 0 APIC ICR read retries RES: 10376 9286 7527 6216 Rescheduling interrupts CAL: 30122 29956 25991 32231 Function call interrupts TLB: 28344 28400 24474 30569 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: 5 5 5 5 Machine check polls ERR: 0 MIS: 0 PIN: 0 0 0 0 Posted-interrupt notification event PIW: 0 0 0 0 Posted-interrupt wakeup event root@Taomon:/home/alex#