# \[PATCH v12 5/5\] Drivers: hv: Enable Hyper-V code to be built on ARM64 - From: Michael Kelley \ - Date: 2021-08-04 15:53:31 - List: linux-arm-kernel - Page: https://ratatoskr.run/linux-arm-kernel/2021/08/1467872 - Thread: https://ratatoskr.run/linux-arm-kernel/2021/08/1467868/t.md ```text 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 Reviewed-by: Boqun Feng Acked-by: Marc Zyngier Acked-by: Mark Rutland --- drivers/hv/Kconfig | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/hv/Kconfig b/drivers/hv/Kconfig index 66c794d..e509d5d 100644 --- a/drivers/hv/Kconfig +++ b/drivers/hv/Kconfig @@ -4,7 +4,8 @@ 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 help @@ -12,7 +13,7 @@ config HYPERV system. config HYPERV_TIMER - def_bool HYPERV + def_bool HYPERV && X86 config HYPERV_UTILS tristate "Microsoft Hyper-V Utilities driver" -- 1.8.3.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ```