Intel PMC Core driver
modulename: intel_pmc_core.ko
configname: CONFIG_INTEL_PMC_CORE
Linux Kernel Configuration
└─>Device Drivers
└─>X86 Platform Specific Device Drivers
└─>PCI support
└─>Intel PMC Core driver
In linux kernel since version 3.10 (release Date: 2013-06-30)
The Intel Platform Controller Hub for Intel Core SoCs provides access
to Power Management Controller registers via a PCI interface. This
driver can utilize debugging capabilities and supported features as
exposed by the Power Management Controller.
Supported features:
- SLP_S0_RESIDENCY counter
- PCH IP Power Gating status
- LTR Ignore
- MPHY/PLL gating status (Sunrisepoint PCH only)
to Power Management Controller registers via a PCI interface. This
driver can utilize debugging capabilities and supported features as
exposed by the Power Management Controller.
Supported features:
- SLP_S0_RESIDENCY counter
- PCH IP Power Gating status
- LTR Ignore
- MPHY/PLL gating status (Sunrisepoint PCH only)