when stack NX has been enabled for BSP.
DxeIpl may have enabled Execute Disable for BSP,
APs need to get the status and sync up the settings,
otherwise EFI_MP_SERVICES_PROTOCOL->StartupAllAPs
may not work.
Got positive comments and test result from Laszlo
for the early draft patch, thanks.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Tested-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18191 6f19259b-4bc3-4df7-8a09-765794883524