diff options
Diffstat (limited to 'drivers/powercap/Kconfig')
| -rw-r--r-- | drivers/powercap/Kconfig | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/powercap/Kconfig b/drivers/powercap/Kconfig index 42d3798c88f0..dc1c1381d7fa 100644 --- a/drivers/powercap/Kconfig +++ b/drivers/powercap/Kconfig @@ -16,14 +16,17 @@ menuconfig POWERCAP if POWERCAP # Client driver configurations go here. +config INTEL_RAPL_CORE + tristate + config INTEL_RAPL - tristate "Intel RAPL Support" + tristate "Intel RAPL Support via MSR Interface" depends on X86 && IOSF_MBI - default n + select INTEL_RAPL_CORE ---help--- This enables support for the Intel Running Average Power Limit (RAPL) - technology which allows power limits to be enforced and monitored on - modern Intel processors (Sandy Bridge and later). + technology via MSR interface, which allows power limits to be enforced + and monitored on modern Intel processors (Sandy Bridge and later). In RAPL, the platform level settings are divided into domains for fine grained control. These domains include processor package, DRAM |