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linux/drivers/acpi/processor_idle.c
Yazen Ghannam 34a62cd0df ACPI / processor: Set P_LVL{2,3} idle state descriptions 
The ACPI idle driver will fallback to using the legacy P_LVL* SystemIO
method of entering C-states if the _CST method is disabled and P_BLK is
defined. However, in this case the C2 and C3 states won't have a
description set, so the user will see "<null>" when reading the
description from sysfs.

Give each of these states a description.

Signed-off-by: Yazen Ghannam <yazen.ghannam@amd.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2019-02-18 11:29:13 +01:00

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