menu "Intel Speed Select Technology interface support"
depends on PCI
depends on X86_64 || COMPILE_TEST
config INTEL_SPEED_SELECT_TPMI
tristate
config INTEL_SPEED_SELECT_INTERFACE
tristate "Intel(R) Speed Select Technology interface drivers"
select INTEL_SPEED_SELECT_TPMI if INTEL_TPMI
help
This config enables the Intel(R) Speed Select Technology interface
drivers. The Intel(R) speed select technology features are non
architectural and only supported on specific Xeon(R) servers.
These drivers provide interface to directly communicate with hardware
via MMIO and Mail boxes to enumerate and control all the speed select
features.
Enable this config, if there is a need to enable and control the
Intel(R) Speed Select Technology features from the user space.
endmenu