KVM: x86 emulator: Implement 'jmp rel short' instruction (opcode 0xeb)

Signed-off-by: NNitin A Kamble <nitin.a.kamble@intel.com>
Signed-off-by: NAvi Kivity <avi@qumranet.com>

drivers/kvm/x86_emulate.c

@@ -148,7 +148,7 @@ static u8 opcode_table[256] = {
 	/* 0xE0 - 0xE7 */
 	0, 0, 0, 0, 0, 0, 0, 0,
 	/* 0xE8 - 0xEF */
-	0, SrcImm|ImplicitOps, 0, 0, 0, 0, 0, 0,
+	0, SrcImm|ImplicitOps, 0, SrcImmByte|ImplicitOps, 0, 0, 0, 0,
 	/* 0xF0 - 0xF7 */
 	0, 0, 0, 0,
 	ImplicitOps, 0,
@@ -1032,6 +1032,7 @@ x86_emulate_memop(struct x86_emulate_ctxt *ctxt, struct x86_emulate_ops *ops)
 		src.val = _regs[VCPU_REGS_RCX];
 		goto grp2;
 	case 0xe9: /* jmp rel */
+	case 0xeb: /* jmp rel short */
 		JMP_REL(src.val);
 		no_wb = 1; /* Disable writeback. */
 		break;