diff options
Diffstat (limited to 'drivers/cpufreq/Kconfig.x86')
| -rw-r--r-- | drivers/cpufreq/Kconfig.x86 | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/cpufreq/Kconfig.x86 b/drivers/cpufreq/Kconfig.x86 index 7227cd734042..6aa7053ce2ef 100644 --- a/drivers/cpufreq/Kconfig.x86 +++ b/drivers/cpufreq/Kconfig.x86 @@ -2,6 +2,24 @@ # x86 CPU Frequency scaling drivers # +config X86_INTEL_PSTATE + tristate "Intel P state control" + depends on X86 + help + This driver provides a P state for Intel core processors. + The driver implements an internal governor and will become + the scaling driver and governor for Sandy bridge processors. + + When this driver is enabled it will become the perferred + scaling driver for Sandy bridge processors. + + Note: This driver should be built with the same settings as + the other scaling drivers configured into the system + (module/built-in) in order for the driver to register itself + as the scaling driver on the system. + + If in doubt, say N. + config X86_PCC_CPUFREQ tristate "Processor Clocking Control interface driver" depends on ACPI && ACPI_PROCESSOR |