| Date | Wed, 27 Aug 2014 18:42:45 +0530 | From | Kamalesh Babulal <> | Subject | Re: [PATCH v5 04/12] sched: Allow all archs to set the capacity_orig |
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* Vincent Guittot <vincent.guittot@linaro.org> [2014-08-26 13:06:47]:
> capacity_orig is only changed for system with a SMT sched_domain level in order > to reflect the lower capacity of CPUs. Heterogenous system also have to reflect an > original capacity that is different from the default value. > > Create a more generic function arch_scale_cpu_capacity that can be also used by > non SMT platform to set capacity_orig. > > The weak behavior of arch_scale_cpu_capacity is the previous SMT one in order to > keep backward compatibility in the use of capacity_orig. > > arch_scale_smt_capacity and default_scale_smt_capacity have been removed as > they were not use elsewhere than in arch_scale_cpu_capacity. > > Signed-off-by: Vincent Guittot <vincent.guittot@linaro.org>
Reviewed-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
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