UefiCpuPkg: change PcdCpuSmmStackGuard default to TRUE

[mirror_edk2.git] / UefiCpuPkg / UefiCpuPkg.dec

diff --git a/UefiCpuPkg/UefiCpuPkg.dec b/UefiCpuPkg/UefiCpuPkg.dec
index 16637dfdc14ba644423a97584eb179b2bf882407..ef46318a893517eb29f413b96fdf0bb8c54d9b5a 100644 (file)
--- a/UefiCpuPkg/UefiCpuPkg.dec
+++ b/UefiCpuPkg/UefiCpuPkg.dec
@@ -85,11 +85,11 @@
   gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmBlockStartupThisAp|FALSE|BOOLEAN|0x32132108\r
 \r
   ## Indicates if SMM Stack Guard will be enabled.\r
-  #  If enabled, stack overflow in SMM can be caught which eases debugging.<BR><BR>\r
+  #  If enabled, stack overflow in SMM can be caught, preventing chaotic consequences.<BR><BR>\r
   #   TRUE  - SMM Stack Guard will be enabled.<BR>\r
   #   FALSE - SMM Stack Guard will be disabled.<BR>\r
   # @Prompt Enable SMM Stack Guard.\r
-  gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmStackGuard|FALSE|BOOLEAN|0x1000001C\r
+  gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmStackGuard|TRUE|BOOLEAN|0x1000001C\r
 \r
   ## Indicates if BSP election in SMM will be enabled.\r
   #  If enabled, a BSP will be dynamically elected among all processors in each SMI.\r