Messages in this thread | | | From | Andi Kleen <> | Subject | Re: Lockless page cache test results | Date | Thu, 27 Apr 2006 08:15:18 +0200 |
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On Thursday 27 April 2006 07:39, Chen, Kenneth W wrote:
> (1) 2P Intel Xeon, 3.4 GHz/HT, 2M L2 > http://kernel-perf.sourceforge.net/splice/2P-3.4Ghz.png > > (2) 4P Intel Xeon, 3.0 GHz/HT, 8M L3 > http://kernel-perf.sourceforge.net/splice/4P-3.0Ghz.png > > (3) 4P Intel Xeon, 3.0 GHz/DC/HT, 2M L2 (per core) > http://kernel-perf.sourceforge.net/splice/4P-3.0Ghz-DCHT.png > > (4) everything on one graph: > http://kernel-perf.sourceforge.net/splice/splice.png
Looks like a clear improvement for lockless unless I'm misreading the graphs. (Can you please use different colors next time?)
-Andi
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