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Message-ID: <20250729225455.670324-4-seanjc@google.com>
Date: Tue, 29 Jul 2025 15:54:34 -0700
From: Sean Christopherson <seanjc@...gle.com>
To: Paolo Bonzini <pbonzini@...hat.com>, Marc Zyngier <maz@...nel.org>,
Oliver Upton <oliver.upton@...ux.dev>, Sean Christopherson <seanjc@...gle.com>
Cc: kvm@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
kvmarm@...ts.linux.dev, linux-kernel@...r.kernel.org,
Ira Weiny <ira.weiny@...el.com>, Gavin Shan <gshan@...hat.com>, Shivank Garg <shivankg@....com>,
Vlastimil Babka <vbabka@...e.cz>, Xiaoyao Li <xiaoyao.li@...el.com>,
David Hildenbrand <david@...hat.com>, Fuad Tabba <tabba@...gle.com>,
Ackerley Tng <ackerleytng@...gle.com>, Tao Chan <chentao@...inos.cn>,
James Houghton <jthoughton@...gle.com>
Subject: [PATCH v17 03/24] KVM: x86: Select KVM_GENERIC_PRIVATE_MEM directly
from KVM_SW_PROTECTED_VM
Now that KVM_SW_PROTECTED_VM doesn't have a hidden dependency on KVM_X86,
select KVM_GENERIC_PRIVATE_MEM from within KVM_SW_PROTECTED_VM instead of
conditionally selecting it from KVM_X86.
No functional change intended.
Reviewed-by: Xiaoyao Li <xiaoyao.li@...el.com>
Reviewed-by: David Hildenbrand <david@...hat.com>
Signed-off-by: Sean Christopherson <seanjc@...gle.com>
---
arch/x86/kvm/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kvm/Kconfig b/arch/x86/kvm/Kconfig
index 9895fc3cd901..402ba00fdf45 100644
--- a/arch/x86/kvm/Kconfig
+++ b/arch/x86/kvm/Kconfig
@@ -46,7 +46,6 @@ config KVM_X86
select HAVE_KVM_PM_NOTIFIER if PM
select KVM_GENERIC_HARDWARE_ENABLING
select KVM_GENERIC_PRE_FAULT_MEMORY
- select KVM_GENERIC_PRIVATE_MEM if KVM_SW_PROTECTED_VM
select KVM_WERROR if WERROR
config KVM
@@ -84,6 +83,7 @@ config KVM_SW_PROTECTED_VM
bool "Enable support for KVM software-protected VMs"
depends on EXPERT
depends on KVM_X86 && X86_64
+ select KVM_GENERIC_PRIVATE_MEM
help
Enable support for KVM software-protected VMs. Currently, software-
protected VMs are purely a development and testing vehicle for
--
2.50.1.552.g942d659e1b-goog
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