ArmVirtPkg/ArmVirtQemu: use non-accelerated CopyMem for VariableRuntimeDxe

[mirror_edk2.git] / ArmVirtPkg / ArmVirtQemu.dsc

diff --git a/ArmVirtPkg/ArmVirtQemu.dsc b/ArmVirtPkg/ArmVirtQemu.dsc
index 8a60b61f2aa63199c68e36c5a803ac131992ac55..7b220d6e3c31b8f3a415e79e03f159e0ee0598e5 100644 (file)
--- a/ArmVirtPkg/ArmVirtQemu.dsc
+++ b/ArmVirtPkg/ArmVirtQemu.dsc
@@ -261,6 +261,8 @@
   MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf {\r
     <LibraryClasses>\r
       NULL|MdeModulePkg/Library/VarCheckUefiLib/VarCheckUefiLib.inf\r
+      # don't use unaligned CopyMem () on the UEFI varstore NOR flash region\r
+      BaseMemoryLib|MdePkg/Library/BaseMemoryLib/BaseMemoryLib.inf\r
   }\r
 !if $(SECURE_BOOT_ENABLE) == TRUE\r
   MdeModulePkg/Universal/SecurityStubDxe/SecurityStubDxe.inf {\r