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Drivers: hv: Enable Hyper-V code to be built on ARM64 

Update drivers/hv/Kconfig so CONFIG_HYPERV can be selected on
ARM64, causing the Hyper-V specific code to be built. Exclude the
Hyper-V enlightened clocks/timers code from being built for ARM64.

Signed-off-by: Michael Kelley <mikelley@microsoft.com>
Reviewed-by: Boqun Feng <boqun.feng@gmail.com>
Acked-by: Marc Zyngier <maz@kernel.org>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/1628092359-61351-6-git-send-email-mikelley@microsoft.com
Signed-off-by: Wei Liu <wei.liu@kernel.org>
This commit is contained in:
Michael Kelley 2021-08-04 08:52:39 -07:00 committed by Wei Liu
parent 9b16c2132f
commit 7aff79e297
1 changed files with 4 additions and 3 deletions
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7
drivers/hv/Kconfig
View File

@ -4,15 +4,16 @@ menu "Microsoft Hyper-V guest support"
config HYPERV
tristate "Microsoft Hyper-V client drivers"
depends on X86 && ACPI && X86_LOCAL_APIC && HYPERVISOR_GUEST
depends on ACPI && ((X86 && X86_LOCAL_APIC && HYPERVISOR_GUEST) \
|| (ARM64 && !CPU_BIG_ENDIAN))
select PARAVIRT
select X86_HV_CALLBACK_VECTOR
select X86_HV_CALLBACK_VECTOR if X86
help
Select this option to run Linux as a Hyper-V client operating
system.
config HYPERV_TIMER
def_bool HYPERV
def_bool HYPERV && X86
config HYPERV_UTILS
tristate "Microsoft Hyper-V Utilities driver"