Live migration can happen when Arch LBR LBREn bit is cleared,
e.g., when migration happens after guest entered SMM mode.
In this case, we still need to migrate Arch LBR MSRs.
Signed-off-by: Yang Weijiang <weijiang.yang@intel.com>
Message-Id: <20220517155024.33270-1-weijiang.yang@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
3a7a27cffb