Kconfig 785 B

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  1. config INTEL_IDLE
  2. bool "Cpuidle Driver for Intel Processors"
  3. depends on CPU_IDLE
  4. depends on X86
  5. depends on CPU_SUP_INTEL
  6. help
  7. Enable intel_idle, a cpuidle driver that includes knowledge of
  8. native Intel hardware idle features. The acpi_idle driver
  9. can be configured at the same time, in order to handle
  10. processors intel_idle does not support.
  11. menu "Memory power savings"
  12. depends on X86_64
  13. config I7300_IDLE_IOAT_CHANNEL
  14. bool
  15. config I7300_IDLE
  16. tristate "Intel chipset idle memory power saving driver"
  17. select I7300_IDLE_IOAT_CHANNEL
  18. help
  19. Enable memory power savings when idle with certain Intel server
  20. chipsets. The chipset must have I/O AT support, such as the
  21. Intel 7300. The power savings depends on the type and quantity of
  22. DRAM devices.
  23. endmenu