KVM: x86 emulator: Add missing decoder flags for sub instruction
This adds missing decoder flags for sub instructions (opcodes 0x2c - 0x2d)
Signed-off-by: Mohammed Gamal <m.gamal005@gmail.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index 35dd57c..1b974f8 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -126,7 +126,7 @@
/* 0x28 - 0x2F */
ByteOp | DstMem | SrcReg | ModRM | Lock, DstMem | SrcReg | ModRM | Lock,
ByteOp | DstReg | SrcMem | ModRM, DstReg | SrcMem | ModRM,
- 0, 0, 0, 0,
+ ByteOp | DstAcc | SrcImmByte, DstAcc | SrcImm, 0, 0,
/* 0x30 - 0x37 */
ByteOp | DstMem | SrcReg | ModRM | Lock, DstMem | SrcReg | ModRM | Lock,
ByteOp | DstReg | SrcMem | ModRM, DstReg | SrcMem | ModRM,