CONFIG_ACPI_CPPC_LIB:

General informations

The Linux kernel configuration item CONFIG_ACPI_CPPC_LIB:

• prompt:
• type: bool
• depends on: CONFIG_ACPI_PROCESSOR
• defined in drivers/acpi/Kconfig
• found in Linux kernels: 4.4–4.20, 5.0–5.19, 6.0–6.12

Help text

If this option is enabled, this file implements common functionality to parse CPPC tables as described in the ACPI 5.1+ spec. The routines implemented are meant to be used by other drivers to control CPU performance using CPPC semantics. If your platform does not support CPPC in firmware, leave this option disabled.

Hardware

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Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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