Add check for gMaximumBasicFunction in CpuidVersionInfo () back. Cc: Qiu Shumin <shumin.qiu@intel.com> Cc: Michael Kinney <michael.d.kinney@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Qiu Shumin <shumin.qiu@intel.com> Reviewed-by: Michael Kinney <michael.d.kinney@intel.com>