Kconfig 921 B

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  1. #
  2. # Virtualization support drivers
  3. #
  4. menuconfig VIRT_DRIVERS
  5. bool "Virtualization drivers"
  6. ---help---
  7. Say Y here to get to see options for device drivers that support
  8. virtualization environments.
  9. If you say N, all options in this submenu will be skipped and disabled.
  10. if VIRT_DRIVERS
  11. config FSL_HV_MANAGER
  12. tristate "Freescale hypervisor management driver"
  13. depends on FSL_SOC
  14. help
  15. The Freescale hypervisor management driver provides several services
  16. to drivers and applications related to the Freescale hypervisor:
  17. 1) An ioctl interface for querying and managing partitions.
  18. 2) A file interface to reading incoming doorbells.
  19. 3) An interrupt handler for shutting down the partition upon
  20. receiving the shutdown doorbell from a manager partition.
  21. 4) A kernel interface for receiving callbacks when a managed
  22. partition shuts down.
  23. endif