venky@venky-laptop:~$ cat /proc/interrupts CPU0 CPU1 0: 747442 0 IO-APIC-edge timer 1: 1678 0 IO-APIC-edge i8042 8: 5 0 IO-APIC-edge rtc 9: 48114 0 IO-APIC-fasteoi acpi 12: 85956 466972 IO-APIC-edge i8042 14: 39197 1643 IO-APIC-edge libata 15: 29235 0 IO-APIC-edge libata 16: 26266 85552 IO-APIC-fasteoi ohci1394, ipw3945 17: 157343 0 IO-APIC-fasteoi uhci_hcd:usb4, i915@pci:0000:00:02.0 18: 10 0 IO-APIC-fasteoi uhci_hcd:usb3, tifm_7xx1, sdhci:slot0, yenta 19: 970 0 IO-APIC-fasteoi uhci_hcd:usb1, ehci_hcd:usb5 20: 0 0 IO-APIC-fasteoi uhci_hcd:usb2 21: 565 0 IO-APIC-fasteoi HDA Intel 220: 1 0 PCI-MSI-edge eth0 NMI: 0 0 LOC: 49356 374572 ERR: 0 MIS: 0 venky@venky-laptop:~$
venky@venky- laptop: ~$ cat /proc/interrupts 0000:00: 02.0 laptop: ~$
CPU0 CPU1
0: 747442 0 IO-APIC-edge timer
1: 1678 0 IO-APIC-edge i8042
8: 5 0 IO-APIC-edge rtc
9: 48114 0 IO-APIC-fasteoi acpi
12: 85956 466972 IO-APIC-edge i8042
14: 39197 1643 IO-APIC-edge libata
15: 29235 0 IO-APIC-edge libata
16: 26266 85552 IO-APIC-fasteoi ohci1394, ipw3945
17: 157343 0 IO-APIC-fasteoi uhci_hcd:usb4, i915@pci:
18: 10 0 IO-APIC-fasteoi uhci_hcd:usb3, tifm_7xx1, sdhci:slot0, yenta
19: 970 0 IO-APIC-fasteoi uhci_hcd:usb1, ehci_hcd:usb5
20: 0 0 IO-APIC-fasteoi uhci_hcd:usb2
21: 565 0 IO-APIC-fasteoi HDA Intel
220: 1 0 PCI-MSI-edge eth0
NMI: 0 0
LOC: 49356 374572
ERR: 0
MIS: 0
venky@venky-