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b388eb58ce
Modify the EPP sysfs interface to reject attempts to change the EPP
to values different from 0 ("performance") in the active mode with
the "performance" policy (ie. scaling_governor set to "performance"),
to avoid situations in which the kernel appears to discard data
passed to it via the EPP sysfs attribute.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
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| .. | ||
| cpufreq_drivers.rst | ||
| cpufreq.rst | ||
| cpuidle.rst | ||
| index.rst | ||
| intel_epb.rst | ||
| intel_idle.rst | ||
| intel_pstate.rst | ||
| intel-speed-select.rst | ||
| sleep-states.rst | ||
| strategies.rst | ||
| suspend-flows.rst | ||
| system-wide.rst | ||
| working-state.rst | ||