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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-04-11 00:20:41 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-04-17 18:37:27 +0200 |
| commit | 1b72e7fd304639f1cd49d1e11955c4974936d88c (patch) | |
| tree | 3e0f6a04789bd0d92410ed3e273ee1b6bdc041de /drivers/cpufreq/cppc_cpufreq.c | |
| parent | Merge branch 'intel_pstate' into pm-cpufreq-sched (diff) | |
| download | linux-1b72e7fd304639f1cd49d1e11955c4974936d88c.tar.xz linux-1b72e7fd304639f1cd49d1e11955c4974936d88c.zip | |
cpufreq: schedutil: Use policy-dependent transition delays
Make the schedutil governor take the initial (default) value of the
rate_limit_us sysfs attribute from the (new) transition_delay_us
policy parameter (to be set by the scaling driver).
That will allow scaling drivers to make schedutil use smaller default
values of rate_limit_us and reduce the default average time interval
between consecutive frequency changes.
Make intel_pstate set transition_delay_us to 500.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'drivers/cpufreq/cppc_cpufreq.c')
0 files changed, 0 insertions, 0 deletions