diff options
Diffstat (limited to 'UefiCpuPkg/PiSmmCpuDxeSmm/X64/SmiEntry.asm')
| -rw-r--r-- | UefiCpuPkg/PiSmmCpuDxeSmm/X64/SmiEntry.asm | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/UefiCpuPkg/PiSmmCpuDxeSmm/X64/SmiEntry.asm b/UefiCpuPkg/PiSmmCpuDxeSmm/X64/SmiEntry.asm index 4f5c03c5cf..094cf2c3da 100644 --- a/UefiCpuPkg/PiSmmCpuDxeSmm/X64/SmiEntry.asm +++ b/UefiCpuPkg/PiSmmCpuDxeSmm/X64/SmiEntry.asm @@ -140,7 +140,7 @@ Base: or ah, 1
wrmsr
mov rbx, cr0
- bts ebx, 31
+ or ebx, 080010000h ; enable paging + WP
mov cr0, rbx
retf
@LongMode: ; long mode (64-bit code) starts here
|