Messages in this thread | | | Date | Tue, 30 Oct 2018 14:15:02 +0530 | From | Viresh Kumar <> | Subject | Re: [PATCH 4/4] base/drivers/topology: Default dmpis-mhz if they are not set in DT |
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On 30-10-18, 09:39, Daniel Lezcano wrote: > SCHED_CAPACITY_SCALE is the default value in this file. > > eg. > > DEFINE_PER_CPU(unsigned long, cpu_scale) = SCHED_CAPACITY_SCALE > ... > pr_err("cpu_capacity: partial information: fallback to 1024 for all > CPUs\n"); > ... > > So I prefer to use the SCHED_CAPACITY_SCALE for consistency.
> Yes, it is the default behavior as stated in the documentation: > > "capacity-dmips-mhz property is all-or-nothing: if it is specified for a > cpu node, it has to be specified for every other cpu nodes, or the > system will fall back to the default capacity value for every CPU." > > and also in the error message: > > pr_err("cpu_capacity: partial information: fallback to 1024 for all > CPUs\n");
Okay.
-- viresh
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