From: Xiaoyao Li <xiaoyao.li@intel.com>
x86_machine_is_smm_enabled() checks the KVM_CAP_X86_SMM for KVM
case. No need to check KVM_CAP_X86_SMM in kvm_arch_init().
So just drop the check of KVM_CAP_X86_SMM to simplify the code.
Signed-off-by: Xiaoyao Li <xiaoyao.li@intel.com>
Link: https://lore.kernel.org/r/20250729062014.1669578-3-xiaoyao.li@intel.com
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
target/i386/kvm/kvm.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/target/i386/kvm/kvm.c b/target/i386/kvm/kvm.c
index 28012d2b578..6a3a1c1ed8e 100644
--- a/target/i386/kvm/kvm.c
+++ b/target/i386/kvm/kvm.c
@@ -3315,8 +3315,7 @@ int kvm_arch_init(MachineState *ms, KVMState *s)
return ret;
}
- if (kvm_check_extension(s, KVM_CAP_X86_SMM) &&
- object_dynamic_cast(OBJECT(ms), TYPE_X86_MACHINE) &&
+ if (object_dynamic_cast(OBJECT(ms), TYPE_X86_MACHINE) &&
x86_machine_is_smm_enabled(X86_MACHINE(ms))) {
smram_machine_done.notify = register_smram_listener;
qemu_add_machine_init_done_notifier(&smram_machine_done);
--
2.51.0