# cat /proc/interrupts CPU0 CPU1 0: 1424561881 432 IO-APIC-edge timer 1: 9 2 IO-APIC-edge i8042 9: 0 0 IO-APIC-level acpi 10: 2 0 IO-APIC-level ohci_hcd:usb1, ohci_hcd:usb2, ehci_hcd:usb3 11: 0 0 IO-APIC-level libata 14: 63 1 IO-APIC-edge ide0 16: 558014108 1 IO-APIC-level 3w-xxxx 17: 1240462519 1 IO-APIC-level eth0 18: 393675114 19620 IO-APIC-level eth1 NMI: 0 0 LOC: 1425195306 1425196240 ERR: 0 MIS: 0