
config ARCH_SUPPORTS_RMM
	bool

config ARM_RMM_RSI
	bool "Realm Service Interface (RSI) Support"
	depends on ARCH_SUPPORTS_RMM
	default y
	help
	  Enable support for running Linux as a Realm guest under a Realm
	  Management Monitor (RMM), as defined by the Arm Confidential
	  Compute Architecture.

	  The RMM exposes the Realm Service Interface (RSI) to Realm guests.
	  Linux uses RSI to negotiate the interface version, obtain the Realm
	  configuration, and manage the protected or shared state of guest
	  memory.
