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From e4a578de658c458c98efe088f7bb763923d6de88 Mon Sep 17 00:00:00 2001
From: Paolo Bonzini <pbonzini@redhat.com>
Date: Thu, 11 Jan 2018 13:10:38 +0100
Subject: [PATCH 87/95] KVM: x86: prefer "depends on" to "select" for SEV
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Avoid reverse dependencies. Instead, SEV will only be enabled if
the PSP driver is available.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Signed-off-by: Sudheesh Mavila <sudheesh.mavila@amd.com>
---
arch/x86/kvm/Kconfig | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/arch/x86/kvm/Kconfig b/arch/x86/kvm/Kconfig
index 148ea32..92fd433 100644
--- a/arch/x86/kvm/Kconfig
+++ b/arch/x86/kvm/Kconfig
@@ -85,9 +85,7 @@ config KVM_AMD_SEV
def_bool y
bool "AMD Secure Encrypted Virtualization (SEV) support"
depends on KVM_AMD && X86_64
- select CRYPTO_DEV_CCP
- select CRYPTO_DEV_CCP_DD
- select CRYPTO_DEV_SP_PSP
+ depends on CRYPTO_DEV_CCP && CRYPTO_DEV_CCP_DD && CRYPTO_DEV_SP_PSP
---help---
Provides support for launching Encrypted VMs on AMD processors.
--
2.7.4
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