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SubjectRe: 16-CPU #s for lockfree rtcache (rt_rcu)
"David S. Miller" <> writes:

> From: Dipankar Sarma <>
> Date: Fri, 17 May 2002 21:44:33 +0530
> I will rerun the tests tomorrow or monday to get both sets of
> numbers for 8-cpu SMP.
> Provide the data, it will be interesting.

I bet the numbers would be much better if the x86
do_gettimeofday() was converted to a lockless version first ...
Currently it is bouncing around its readlock for every incoming packet.


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