Re: [patch] scheduler cache affinity improvement for 2.4 kernels

Ingo Molnar (mingo@elte.hu)
Fri, 9 Nov 2001 09:28:09 +0100 (CET)


On Thu, 8 Nov 2001, Mike Fedyk wrote:

> It remains to be proven whether the coarser scheduling approach
> (Ingo's) will actually help when looking at cache properties.... [...]

have you seen the numbers/measurements i posted in my original email? 3%
kernel compile speedup on an 'idle' 8-way system, 7% compilation speedup
with HZ=1024 and background networking load on a 1-way system.

Ingo

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