Apply david's patch.

[mirror_edk2.git] / DuetPkg / DxeIpl / HobGeneration.c

diff --git a/DuetPkg/DxeIpl/HobGeneration.c b/DuetPkg/DxeIpl/HobGeneration.c
index bf2fa1a5669b9a8dc2a03527f29786375019facf..624d6763a20092bb532aaed5dc3701981192cc8d 100644 (file)
--- a/DuetPkg/DxeIpl/HobGeneration.c
+++ b/DuetPkg/DxeIpl/HobGeneration.c
@@ -547,7 +547,7 @@ Return:
     //\r
     // Process region above 4GB\r
     //\r
-    if (EfiMemoryDescriptor[Index].PhysicalStart >= 0x100000000) {\r
+    if (EfiMemoryDescriptor[Index].PhysicalStart >= 0x100000000LL) {\r
       if (EfiMemoryDescriptor[Index].Type == EfiConventionalMemory) {\r
         if (gHob->MemoryAbove4GB.PhysicalStart == 0) {\r
           gHob->MemoryAbove4GB.PhysicalStart  = EfiMemoryDescriptor[Index].PhysicalStart;\r