> Well, judging by the fact that a UP kernel can route more traffic (and
> consequently more interrupts p/s) than an SMP kernel, I think that one cpu
Umm ... what are you comparing here? How many CPUs on your SMP kernel?
If I have an 8 CPU machine, you think it can handle less traffic than
a 1-cpu machine running a UP kernel?
> can probably handle all of the interrupts. Really the issue I'm trying to
> solve is not routing performance, but rather the fact that SMP routing
> performance is worse while using twice the cpu time (2 cpu's at around 95%
> vs. 1 at around 95%).
Can you mail out kernel profiles? What's burning all the time here?
Thanks,
M.
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This archive was generated by hypermail 2b29 : Tue Jan 07 2003 - 22:00:33 EST