From: Boqun Feng <boqun.feng@gmail.com>
To: Michael Kelley <mikelley@microsoft.com>
Cc: will@kernel.org, catalin.marinas@arm.com, mark.rutland@arm.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-hyperv@vger.kernel.org,
linux-efi@vger.kernel.org, wei.liu@kernel.org, kys@microsoft.com,
sthemmin@microsoft.com, ardb@kernel.org
Subject: Re: [PATCH v11 5/5] Drivers: hv: Enable Hyper-V code to be built on ARM64
Date: Wed, 21 Jul 2021 22:52:41 +0800 [thread overview]
Message-ID: <YPg0uZRcDm0wj0J7@boqun-archlinux> (raw)
In-Reply-To: <1626793023-13830-6-git-send-email-mikelley@microsoft.com>
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
>
next prev parent reply other threads:[~2021-07-21 14:54 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-20 14:56 [PATCH v11 0/5] Enable Linux guests on Hyper-V on ARM64 Michael Kelley
2021-07-20 14:56 ` [PATCH v11 1/5] arm64: hyperv: Add Hyper-V hypercall and register access utilities Michael Kelley
2021-07-20 14:57 ` [PATCH v11 2/5] arm64: hyperv: Add panic handler Michael Kelley
2021-07-21 14:54 ` Boqun Feng
2021-07-27 17:08 ` Sunil Muthuswamy
2021-07-20 14:57 ` [PATCH v11 3/5] arm64: hyperv: Initialize hypervisor on boot Michael Kelley
2021-07-21 14:55 ` Boqun Feng
2021-07-27 17:05 ` Sunil Muthuswamy
2021-08-02 15:55 ` Marc Zyngier
2021-08-02 16:26 ` Mark Rutland
2021-08-02 17:13 ` Michael Kelley
2021-07-20 14:57 ` [PATCH v11 4/5] arm64: efi: Export screen_info Michael Kelley
2021-07-20 14:57 ` [PATCH v11 5/5] Drivers: hv: Enable Hyper-V code to be built on ARM64 Michael Kelley
2021-07-21 14:52 ` Boqun Feng [this message]
2021-08-02 15:15 ` [PATCH v11 0/5] Enable Linux guests on Hyper-V " Michael Kelley
2021-08-02 16:01 ` Marc Zyngier
2021-08-02 16:28 ` Mark Rutland
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