diff options
| -rw-r--r-- | target/i386/kvm/kvm.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/target/i386/kvm/kvm.c b/target/i386/kvm/kvm.c index 11b8177eff..4ce80555b4 100644 --- a/target/i386/kvm/kvm.c +++ b/target/i386/kvm/kvm.c @@ -3643,6 +3643,10 @@ static int kvm_get_sregs(X86CPU *cpu) env->cr[4] = sregs.cr4; env->efer = sregs.efer; + if (sev_es_enabled() && env->efer & MSR_EFER_LME && + env->cr[0] & CR0_PG_MASK) { + env->efer |= MSR_EFER_LMA; + } /* changes to apic base and cr8/tpr are read back via kvm_arch_post_run */ x86_update_hflags(env); @@ -3682,6 +3686,10 @@ static int kvm_get_sregs2(X86CPU *cpu) env->cr[4] = sregs.cr4; env->efer = sregs.efer; + if (sev_es_enabled() && env->efer & MSR_EFER_LME && + env->cr[0] & CR0_PG_MASK) { + env->efer |= MSR_EFER_LMA; + } env->pdptrs_valid = sregs.flags & KVM_SREGS2_FLAGS_PDPTRS_VALID; |