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Testing for kernel performance regressions

Testing for kernel performance regressions

Posted Aug 8, 2012 23:00 UTC (Wed) by dlang (subscriber, #313)
In reply to: Testing for kernel performance regressions by deater
Parent article: Testing for kernel performance regressions

> So sadly regressions are just completely lost in noise unless they are *major* slowdowns.

However, if there is a series of tests over time, you can show that while there is a 10% noise factor in the tests, over the last X releases, there is a downwards trend or something like that.


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