drivers/powercap/Kconfig

   1 #
   2 # Generic power capping sysfs interface configuration
   3 #
   4
   5 menuconfig POWERCAP
   6         bool "Generic powercap sysfs driver"
   7         help
   8           The power capping sysfs interface allows kernel subsystems to expose power
   9           capping settings to user space in a consistent way.  Usually, it consists
  10           of multiple control types that determine which settings may be exposed and
  11           power zones representing parts of the system that can be subject to power
  12           capping.
  13
  14           If you want this code to be compiled in, say Y here.
  15
  16 if POWERCAP
  17 # Client driver configurations go here.
  18 config INTEL_RAPL
  19         tristate "Intel RAPL Support"
  20         depends on X86 && IOSF_MBI
  21         default n
  22         ---help---
  23           This enables support for the Intel Running Average Power Limit (RAPL)
  24           technology which allows power limits to be enforced and monitored on
  25           modern Intel processors (Sandy Bridge and later).
  26
  27           In RAPL, the platform level settings are divided into domains for
  28           fine grained control. These domains include processor package, DRAM
  29           controller, CPU core (Power Plance 0), graphics uncore (Power Plane
  30           1), etc.
  31
  32 endif