MdePkg/GHCB: increase the GHCB protocol max version

[mirror_edk2.git] / MdePkg / Include / Register / Amd / Ghcb.h

diff --git a/MdePkg/Include/Register/Amd/Ghcb.h b/MdePkg/Include/Register/Amd/Ghcb.h
index e7626a2c138b34dd852bb6b62c8766cbe5d337cf..dab396f3ede8a97687cc0592208044ad23356c3a 100644 (file)
--- a/MdePkg/Include/Register/Amd/Ghcb.h
+++ b/MdePkg/Include/Register/Amd/Ghcb.h
@@ -24,7 +24,7 @@
 #define VC_EXCEPTION  29\r
 \r
 #define GHCB_VERSION_MIN  1\r
-#define GHCB_VERSION_MAX  1\r
+#define GHCB_VERSION_MAX  2\r
 \r
 #define GHCB_STANDARD_USAGE  0\r
 \r