| Message ID | 1626793023-13830-6-git-send-email-mikelley@microsoft.com |
|---|---|
| State | New |
| Headers | show |
| Series | Enable Linux guests on Hyper-V on ARM64 | expand |
On Tue, Jul 20, 2021 at 07:57:03AM -0700, Michael Kelley wrote: > 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> FWIW, Reviewed-by: Boqun Feng <boqun.feng@gmail.com> Regards, Boqun > --- > 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 >
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"
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> --- drivers/hv/Kconfig | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)