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Diffstat (limited to 'kernel/power/Kconfig')
| -rw-r--r-- | kernel/power/Kconfig | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/kernel/power/Kconfig b/kernel/power/Kconfig index 3a6c2f87699e..f8fe57d1022e 100644 --- a/kernel/power/Kconfig +++ b/kernel/power/Kconfig @@ -298,3 +298,18 @@ config PM_GENERIC_DOMAINS_OF config CPU_PM bool + +config ENERGY_MODEL + bool "Energy Model for CPUs" + depends on SMP + depends on CPU_FREQ + default n + help + Several subsystems (thermal and/or the task scheduler for example) + can leverage information about the energy consumed by CPUs to make + smarter decisions. This config option enables the framework from + which subsystems can access the energy models. + + The exact usage of the energy model is subsystem-dependent. + + If in doubt, say N. |