X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;ds=sidebyside;f=MdeModulePkg%2FUniversal%2FPCD%2FDxe%2FPcd.c;h=f977c7f18e194f20d06ab3fd972cd159137c171f;hb=425084cd45860df8959ea1f890ca0e855d2a6220;hp=bc308af1c5d8f263e7704f76d9b7335a8c52e3a5;hpb=04aa423c8d08e93e8369fbe7793c7df9b3327c8c;p=mirror_edk2.git

diff --git a/MdeModulePkg/Universal/PCD/Dxe/Pcd.c b/MdeModulePkg/Universal/PCD/Dxe/Pcd.c
index bc308af1c5..f977c7f18e 100644
--- a/MdeModulePkg/Universal/PCD/Dxe/Pcd.c
+++ b/MdeModulePkg/Universal/PCD/Dxe/Pcd.c
@@ -890,6 +890,11 @@ DxePcdSet16Ex (
   IN UINT16            Value
   )
 {
+  //
+  // PcdSetNvStoreDefaultId should be set in PEI phase to take effect.
+  //
+  ASSERT (!(CompareGuid (Guid, &gEfiMdeModulePkgTokenSpaceGuid) &&
+            (ExTokenNumber == PcdToken(PcdSetNvStoreDefaultId))));
   return  ExSetValueWorker (ExTokenNumber, Guid, &Value, sizeof (Value));
 }