cpufreq: intel_pstate: Always keep all limits settings in sync

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Make intel_pstate update per-logical-CPU limits when the global
settings are changed to ensure that they are always in sync and
users will not see confusing values in per-logical-CPU sysfs
attributes.

This also fixes the problem that setting the "no_turbo" global
attribute to 1 in the "passive" mode (ie. when intel_pstate acts
as a regular cpufreq driver) when scaling_governor is set to
"performance" has no effect.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>

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This commit is contained in:

Rafael J. Wysocki 2016-12-30 15:58:21 +01:00

parent cad3046796

commit 111b8b3fe4

1 changed files with 14 additions and 16 deletions

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drivers/cpufreq/intel_pstate.c

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