Kconfig 1.3 KB

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  1. #
  2. # KVM configuration
  3. #
  4. source "virt/kvm/Kconfig"
  5. menuconfig VIRTUALIZATION
  6. def_bool y
  7. prompt "KVM"
  8. ---help---
  9. Say Y here to get to see options for using your Linux host to run other
  10. operating systems inside virtual machines (guests).
  11. This option alone does not add any kernel code.
  12. If you say N, all options in this submenu will be skipped and disabled.
  13. if VIRTUALIZATION
  14. config KVM
  15. def_tristate y
  16. prompt "Kernel-based Virtual Machine (KVM) support"
  17. depends on HAVE_KVM && EXPERIMENTAL
  18. select PREEMPT_NOTIFIERS
  19. select ANON_INODES
  20. select HAVE_KVM_CPU_RELAX_INTERCEPT
  21. ---help---
  22. Support hosting paravirtualized guest machines using the SIE
  23. virtualization capability on the mainframe. This should work
  24. on any 64bit machine.
  25. This module provides access to the hardware capabilities through
  26. a character device node named /dev/kvm.
  27. To compile this as a module, choose M here: the module
  28. will be called kvm.
  29. If unsure, say N.
  30. config KVM_S390_UCONTROL
  31. bool "Userspace controlled virtual machines"
  32. depends on KVM
  33. ---help---
  34. Allow CAP_SYS_ADMIN users to create KVM virtual machines that are
  35. controlled by userspace.
  36. If unsure, say N.
  37. # OK, it's a little counter-intuitive to do this, but it puts it neatly under
  38. # the virtualization menu.
  39. source drivers/vhost/Kconfig
  40. endif # VIRTUALIZATION