interrupt balancing with recent cvs kernels

[Christian Guggenberger <christian.guggenberger@xxxxxxxxxxxxxxxxxxxxxxxx>]

Sorry for being a little bit off-topic.
I have a dell precision 530 with DUAL XEON 2.2 GHZ and tested 
2.4.19-rc3-xfs(cvs) and 2.4.19-rc5-xfs(cvs).
cat /proc/interrupts gives following result (hyperthreading disabled):
            CPU0       CPU1         0:      40378          0    
IO-APIC-edge  timer
  1:         83          0    IO-APIC-edge  keyboard
  2:          0          0          XT-PIC  cascade
 14:       1414          0    IO-APIC-edge  ide0
 15:          6          0    IO-APIC-edge  ide1
 23:      12420          0   IO-APIC-level  eth0
NMI:          0          0 LOC:      40282      40280 ERR:          0
MIS:          0

with hyperthreading enabled:

cat /proc/interrupts

           CPU0       CPU1       CPU2       CPU3         0:       
5787          0          0          0
  1:          2          0          0          0
  2:          0          0          0          0
 14:       2406          0          0          1
 15:          5          0          0          1
 23:       1105          0          0          0
NMI:          0          0          0          0 LOC:       5634       
5632       5633       5633 ERR:          0
MIS:          0

is this behaviour normal or should i worry about?

i also testet the -ac series, and they showed well balanced interrupts.

thanks in advance
Christian