cat /proc/interrupts

[Justin Mattock]

Hello; I'm concerned with my cat /proc/interrupts, I'm not seeing any
interrupts  for timer on cpu1, Rescheduling interrupts is there, and the
local timer, is this normal;
im using nubuntu on a macbook pro 15'(the mac with ati no powerplay support)
kernel 2.6.25-rc1;


             CPU0       CPU1
  0:      885432              0   IO-APIC-edge      timer            <--?
  9:        94702              0   IO-APIC-fasteoi   acpi
 14:            88               0   IO-APIC-edge      ata_piix
 15:              0               0   IO-APIC-edge      ata_piix
<--is this a phantom wakeup?
 16:   1016525              0   IO-APIC-fasteoi   uhci_hcd:usb4
 17:     319692              0   IO-APIC-fasteoi   wifi0
 18:             37              0   IO-APIC-fasteoi   uhci_hcd:usb3
 19:       13136              0   IO-APIC-fasteoi   ata_piix, uhci_hcd:usb2
 22:     408499              0   IO-APIC-fasteoi   HDA Intel
 23:         4709              0   IO-APIC-fasteoi   uhci_hcd:usb1
NMI:            0              0   Non-maskable interrupts
LOC:    34600    865484   Local timer interrupts
RES:  861474  1146784   Rescheduling interrupts
CAL:           45          111   function call interrupts
TLB:       2306        2008   TLB shootdowns
TRM:            0              0   Thermal event interrupts
SPU:            0               0   Spurious interrupts
ERR:            0
MIS:             0


Am I missing something for IO-APIC in my kernel config?


                --Justin P. Mattock
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