diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2022-09-29 20:20:13 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-11-09 20:31:19 +0300 |
| commit | 4b8e1b32013da2495244dbdee70f2456e6bc7aca (patch) | |
| tree | 9cea015d6077469b118b34a3a04c4fc0ede4a361 /arch/x86/kvm/Makefile | |
| parent | 1d0da94cdafe38b2c501a8d55f981204e588e259 (diff) | |
| download | linux-4b8e1b32013da2495244dbdee70f2456e6bc7aca.tar.xz | |
KVM: allow compiling out SMM support
Some users of KVM implement the UEFI variable store through a paravirtual device
that does not require the "SMM lockbox" component of edk2; allow them to
compile out system management mode, which is not a full implementation
especially in how it interacts with nested virtualization.
Suggested-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-Id: <20220929172016.319443-6-pbonzini@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/Makefile')
| -rw-r--r-- | arch/x86/kvm/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/Makefile b/arch/x86/kvm/Makefile index b584cb0e06bd..b8a494b6a5ec 100644 --- a/arch/x86/kvm/Makefile +++ b/arch/x86/kvm/Makefile @@ -20,7 +20,7 @@ endif kvm-$(CONFIG_X86_64) += mmu/tdp_iter.o mmu/tdp_mmu.o kvm-$(CONFIG_KVM_XEN) += xen.o -kvm-y += smm.o +kvm-$(CONFIG_KVM_SMM) += smm.o kvm-intel-y += vmx/vmx.o vmx/vmenter.o vmx/pmu_intel.o vmx/vmcs12.o \ vmx/evmcs.o vmx/nested.o vmx/posted_intr.o |