| Date | Mon, 26 Apr 2010 17:41:56 -0400 | From | Dave Jones <> | Subject | Re: [PATCH 0/7] Fix performance issue with ondemand governor |
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On Sun, Apr 18, 2010 at 11:59:49AM -0700, Arjan van de Ven wrote: > There have been various reports of the ondemand governor causing some > serious performance issues, one of the latest ones from Andrew. > There are several fundamental issues with ondemand (being worked on), > but the report from Andrew can be fixed relatively easily. > > The fundamental issue is that ondemand will go to a (too) low CPU > frequency for workloads that alternatingly disk and CPU bound...
given the scheduler changes, these probably make more sense to go via one of Ingo's trees ? If everyone agrees, feel free to add my Signed-off-by:
Dave
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