Messages in this thread |  | | | Date | Mon, 18 Feb 2008 10:26:40 +0530 | | From | Balbir Singh <> | | Subject | Re: 2.6.25-rc1: volanoMark 45% regression |
Zhang, Yanmin wrote:
>>
>>> Did you have
>>> CONFIG_FAIR_USER_SCHED enabled in both cases?
>> Yes.
>>
>> CONFIG_FAIR_GROUP_SCHED=y
>> CONFIG_FAIR_USER_SCHED=y
>>
Interesting that you have CONFIG_FAIR_USER_SCHED. Do you have any other users on
the system (are they running anything at the time of the benchmark)? Could you
turn off CONFIG_FAIR_USER_SCHED and turn on CONFIG_FAIR_GROUP_SCHED. I am going
to run some tests with 2.6.25-rc2 and Volanomark and see how that goes.
--
Warm Regards,
Balbir Singh
Linux Technology Center
IBM, ISTL
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