# SPDX-License-Identifier: GPL-2.0

menu "Microsoft Hyper-V guest support"

config HYPERV
	tristate "Microsoft Hyper-V client drivers"
	depends on ACPI && ((X86 && X86_LOCAL_APIC && HYPERVISOR_GUEST) \
		|| (ARM64 && !CPU_BIG_ENDIAN))
	select PARAVIRT
	select X86_HV_CALLBACK_VECTOR if X86
	select VMAP_PFN
	help
	  Select this option to run Linux as a Hyper-V client operating
	  system.

config HYPERV_TIMER
	def_bool HYPERV && X86

config HYPERV_UTILS
	tristate "Microsoft Hyper-V Utilities driver"
	depends on HYPERV && CONNECTOR && NLS
	depends on PTP_1588_CLOCK_OPTIONAL
	help
	  Select this option to enable the Hyper-V Utilities.

config HYPERV_BALLOON
	tristate "Microsoft Hyper-V Balloon driver"
	depends on HYPERV
	select PAGE_REPORTING
	help
	  Select this option to enable Hyper-V Balloon driver.

endmenu