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kernel/linux-imx6_3.14.28/drivers/idle/Kconfig 785 Bytes
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  config INTEL_IDLE
  	bool "Cpuidle Driver for Intel Processors"
  	depends on CPU_IDLE
  	depends on X86
  	depends on CPU_SUP_INTEL
  	help
  	  Enable intel_idle, a cpuidle driver that includes knowledge of
  	  native Intel hardware idle features.  The acpi_idle driver
  	  can be configured at the same time, in order to handle
  	  processors intel_idle does not support.
  
  menu "Memory power savings"
  depends on X86_64
  
  config I7300_IDLE_IOAT_CHANNEL
  	bool
  
  config I7300_IDLE
  	tristate "Intel chipset idle memory power saving driver"
  	select I7300_IDLE_IOAT_CHANNEL
  	help
  	  Enable memory power savings when idle with certain Intel server
  	  chipsets. The chipset must have I/O AT support, such as the
  	  Intel 7300. The power savings depends on the type and quantity of
  	  DRAM devices.
  
  endmenu