X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=MdePkg%2FLibrary%2FBaseLib%2FX64%2FMwait.nasm;fp=MdePkg%2FLibrary%2FBaseLib%2FX64%2FMwait.nasm;h=c8ad59588bd17fe49e10cff2abae6713cbec9150;hp=83fc8954917dc6228e75468d32c363ab0ff349b6;hb=d3febfd9ade35dc552df6b3607c2b15d26b82867;hpb=84338c0d498555f860a480693ee8647a1795fba3

diff --git a/MdePkg/Library/BaseLib/X64/Mwait.nasm b/MdePkg/Library/BaseLib/X64/Mwait.nasm
index 83fc895491..c8ad59588b 100644
--- a/MdePkg/Library/BaseLib/X64/Mwait.nasm
+++ b/MdePkg/Library/BaseLib/X64/Mwait.nasm
@@ -1,6 +1,6 @@
 ;------------------------------------------------------------------------------
 ;
-; Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>
+; Copyright (c) 2006 - 2022, Intel Corporation. All rights reserved.<BR>
 ; SPDX-License-Identifier: BSD-2-Clause-Patent
 ;
 ; Module Name:
@@ -30,6 +30,6 @@ global ASM_PFX(AsmMwait)
 ASM_PFX(AsmMwait):
     mov     eax, ecx
     mov     ecx, edx
-    DB      0xf, 1, 0xc9                ; mwait
+    mwait
     ret