Messages in this thread | | | From | Andi Kleen <> | Subject | Re: [Patch 0/4] Reordering of functions, try 2 | Date | Mon, 27 Feb 2006 16:36:25 +0100 |
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On Monday 27 February 2006 16:23, Arjan van de Ven wrote:
> > 2) In the "processor/processes" group, 7 tests changed behavior, and the > average of these changes was a performance increase by 10% (!!). The > exception was the signal handling test, which decreased by 6%. This > actually made me feel good, since the original function list was based > on a profile run that didn't do signals much if at all.
How often did you rerun lmbench each time? In my experience the numbers are somewhat unstable. Still looks encouraging.
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