diff options
Diffstat (limited to 'drivers/powercap/Kconfig')
| -rw-r--r-- | drivers/powercap/Kconfig | 54 |
1 files changed, 52 insertions, 2 deletions
diff --git a/drivers/powercap/Kconfig b/drivers/powercap/Kconfig index ebc4d4578339..03c4c796d993 100644 --- a/drivers/powercap/Kconfig +++ b/drivers/powercap/Kconfig @@ -18,10 +18,12 @@ if POWERCAP # Client driver configurations go here. config INTEL_RAPL_CORE tristate + depends on PCI + select IOSF_MBI config INTEL_RAPL tristate "Intel RAPL Support via MSR Interface" - depends on X86 && IOSF_MBI + depends on X86 && PCI select INTEL_RAPL_CORE help This enables support for the Intel Running Average Power Limit (RAPL) @@ -30,9 +32,23 @@ config INTEL_RAPL In RAPL, the platform level settings are divided into domains for fine grained control. These domains include processor package, DRAM - controller, CPU core (Power Plance 0), graphics uncore (Power Plane + controller, CPU core (Power Plane 0), graphics uncore (Power Plane 1), etc. +config INTEL_RAPL_TPMI + tristate "Intel RAPL Support via TPMI Interface" + depends on X86 + depends on INTEL_TPMI + select INTEL_RAPL_CORE + help + This enables support for the Intel Running Average Power Limit (RAPL) + technology via TPMI interface, which allows power limits to be enforced + and monitored. + + In RAPL, the platform level settings are divided into domains for + fine grained control. These domains include processor package, DRAM + controller, platform, etc. + config IDLE_INJECT bool "Idle injection framework" depends on CPU_IDLE @@ -43,4 +59,38 @@ config IDLE_INJECT CPUs for power capping. Idle period can be injected synchronously on a set of specified CPUs or alternatively on a per CPU basis. + +config ARM_SCMI_POWERCAP + tristate "ARM SCMI Powercap driver" + depends on ARM_SCMI_PROTOCOL + help + This enables support for the ARM Powercap based on ARM SCMI + Powercap protocol. + + ARM SCMI Powercap protocol allows power limits to be enforced + and monitored against the SCMI Powercap domains advertised as + available by the SCMI platform firmware. + + When compiled as module it will be called arm_scmi_powercap.ko. + +config DTPM + bool "Power capping for Dynamic Thermal Power Management (EXPERIMENTAL)" + depends on OF + help + This enables support for the power capping for the dynamic + thermal power management userspace engine. + +config DTPM_CPU + bool "Add CPU power capping based on the energy model" + depends on DTPM && ENERGY_MODEL && SMP + help + This enables support for CPU power limitation based on + energy model. + +config DTPM_DEVFREQ + bool "Add device power capping based on the energy model" + depends on DTPM && ENERGY_MODEL + help + This enables support for device power limitation based on + energy model. endif |