X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=EdkModulePkg%2FLibrary%2FEdkUefiRuntimeLib%2FIpf%2FRuntimeLib.c;h=f6a19041433b1d1d3d89a54c873d3154df474b61;hp=530f52fff92eb8ec794f62a60fb4fb3901c214a3;hb=e8d4831b1980a9c97acb15963e9ce4eb5d5c1ba8;hpb=fce67685cc278da736f10e7721fddc91cbdac471

diff --git a/EdkModulePkg/Library/EdkUefiRuntimeLib/Ipf/RuntimeLib.c b/EdkModulePkg/Library/EdkUefiRuntimeLib/Ipf/RuntimeLib.c
index 530f52fff9..f6a1904143 100644
--- a/EdkModulePkg/Library/EdkUefiRuntimeLib/Ipf/RuntimeLib.c
+++ b/EdkModulePkg/Library/EdkUefiRuntimeLib/Ipf/RuntimeLib.c
@@ -196,9 +196,12 @@ Returns:
 
 --*/
 {
-  EFI_GUID Guid = EFI_EXTENDED_SAL_VIRTUAL_SERVICES_PROTOCOL_GUID;
+  EFI_GUID Guid;
   SAL_RETURN_REGS ReturnReg;
 
+  *((UINT64 *) &Guid) = EFI_EXTENDED_SAL_VIRTUAL_SERVICES_PROTOCOL_GUID_LO;
+  *(((UINT64 *)&Guid) + 1) = EFI_EXTENDED_SAL_VIRTUAL_SERVICES_PROTOCOL_GUID_HI;
+
   ReturnReg = EfiCallEsalService (&Guid, IsEfiRuntime, 0, 0, 0, 0, 0, 0, 0);
 
   return (BOOLEAN) (ReturnReg.r9 == 1);
@@ -222,9 +225,12 @@ Returns:
 
 --*/
 {
-  EFI_GUID Guid = EFI_EXTENDED_SAL_VIRTUAL_SERVICES_PROTOCOL_GUID;
+  EFI_GUID Guid;
   SAL_RETURN_REGS ReturnReg;
 
+  *((UINT64 *) &Guid) = EFI_EXTENDED_SAL_VIRTUAL_SERVICES_PROTOCOL_GUID_LO;
+  *(((UINT64 *)&Guid) + 1) = EFI_EXTENDED_SAL_VIRTUAL_SERVICES_PROTOCOL_GUID_HI;
+
   ReturnReg = EfiCallEsalService (&Guid, IsVirtual, 0, 0, 0, 0, 0, 0, 0);
 
   return (BOOLEAN) (ReturnReg.r9 == 1);