From: Boqun Feng <boqun.feng@gmail.com>
Date: Thu, 17 Oct 2019 08:57:03 +0800
Subject: drivers: iommu: hyperv: Make HYPERV_IOMMU only available on x86
Git-commit: d7f0b2e450e94ad3811a812236529175ae86751e
Patch-mainline: v5.5-rc1
References: bsc#1175713
Currently hyperv-iommu is implemented in a x86 specific way, for
example, apic is used. So make the HYPERV_IOMMU Kconfig depend on X86
as a preparation for enabling HyperV on architecture other than x86.
Cc: Lan Tianyu <Tianyu.Lan@microsoft.com>
Cc: Michael Kelley <mikelley@microsoft.com>
Cc: linux-hyperv@vger.kernel.org
Signed-off-by: Boqun Feng (Microsoft) <boqun.feng@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Acked-by: Joerg Roedel <jroedel@suse.de>
---
drivers/iommu/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig
index e3842eabcfdd..f1086eaed41c 100644
--- a/drivers/iommu/Kconfig
+++ b/drivers/iommu/Kconfig
@@ -467,7 +467,7 @@ config QCOM_IOMMU
config HYPERV_IOMMU
bool "Hyper-V x2APIC IRQ Handling"
- depends on HYPERV
+ depends on HYPERV && X86
select IOMMU_API
default HYPERV
help