[PATCH v6 5/6] kvm/i386: Use a per-VM check for SMM capability

[Tom Lendacky <thomas.lendacky@xxxxxxx>]

From: Tom Lendacky <thomas.lendacky@xxxxxxx>

SMM is not currently supported for an SEV-ES guest by KVM. Change the SMM
capability check from a KVM-wide check to a per-VM check in order to have
a finer-grained SMM capability check.

Cc: Paolo Bonzini <pbonzini@xxxxxxxxxx>
Cc: Richard Henderson <richard.henderson@xxxxxxxxxx>
Cc: Eduardo Habkost <ehabkost@xxxxxxxxxx>
Suggested-by: Sean Christopherson <seanjc@xxxxxxxxxx>
Signed-off-by: Tom Lendacky <thomas.lendacky@xxxxxxx>
---
 target/i386/kvm/kvm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/i386/kvm/kvm.c b/target/i386/kvm/kvm.c
index bb6bfc19de..37fca43cd9 100644
--- a/target/i386/kvm/kvm.c
+++ b/target/i386/kvm/kvm.c
@@ -135,7 +135,7 @@ int kvm_has_pit_state2(void)
 
 bool kvm_has_smm(void)
 {
-    return kvm_check_extension(kvm_state, KVM_CAP_X86_SMM);
+    return kvm_vm_check_extension(kvm_state, KVM_CAP_X86_SMM);
 }
 
 bool kvm_has_adjust_clock_stable(void)
-- 
2.30.0