UefiCpuPkg: MTRR_PHYSMASK.Valid should be one bit instead of 8 bits

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>

diff --git a/UefiCpuPkg/Include/Register/ArchitecturalMsr.h b/UefiCpuPkg/Include/Register/ArchitecturalMsr.h
index a4702edc7315928cc0c8491751bf9a95709f55fd..4d4ade4df24f5e19d7cd71b24398a4414a8c23b2 100644 (file)
--- a/UefiCpuPkg/Include/Register/ArchitecturalMsr.h
+++ b/UefiCpuPkg/Include/Register/ArchitecturalMsr.h
@@ -2092,7 +2092,7 @@ typedef union {
     ///\r
     /// [Bit 11] Valid Enable range mask.\r
     ///\r
-    UINT32  V:8;\r
+    UINT32  V:1;\r
     ///\r
     /// [Bits 31:12] PhysMask.  MTRR address range mask.\r
     ///\r