UefiCpuPkg/PiSmmCpuDxeSmm: Check XD/BTS features in SMM relocation
CheckProcessorFeature() invokes MpService->StartupAllAps() to detect
XD/BTS features on normal boot path. It's not necessary and may cause
performance impact, because INIT-SIPI-SIPI must be sent to APs if APs
are in hlt-loop mode. XD/BTS feature detection is moved to
SmmInitHandler() in SMM relocation during normal boot path.
Cc: Michael Kinney <michael.d.kinney@intel.com> Cc: Feng Tian <feng.tian@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jeff Fan <jeff.fan@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Michael Kinney <michael.d.kinney@intel.com> Regression-tested-by: Laszlo Ersek <lersek@redhat.com>