cpufreq: pcc-cpufreq: update default value of cpuinfo_transition_latency

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The cpufreq documentation specifies

policy->cpuinfo.transition_latency   the time it takes on this CPU to
                                switch between two frequencies in
                                nanoseconds (if appropriate, else
                                specify CPUFREQ_ETERNAL)

currently pcc-cpufreq does not expose the value and sets it to zero. I
changed the pcc-cpufreq driver and it's documentation to conform to the
default value specified in Documentation/cpu-freq/cpu-drivers.txt

Signed-off-by: Jacob Tanenbaum <jtanenba@redhat.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

...

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Jacob Tanenbaum 2015-11-19 10:29:01 -05:00 • committed by Rafael J. Wysocki

parent 2f7e8a175d

commit 790d849bf8

2 changed files with 4 additions and 2 deletions

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4

Documentation/cpu-freq/pcc-cpufreq.txt

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2

drivers/cpufreq/pcc-cpufreq.c

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