add KVM test for lam and lass.

BM/lass/README.md

@@ -9,8 +9,8 @@ LASS achieves this by preventing memory loads/stores to user space memory in sup
 ```
 make
 # To run a specific case
-./lam -t <testcase_id>
-(for example, cpuid) ./lass m
+./lass <Case ID>
+(for example, add maps) ./lass m
 ```
 Test results (PASS or FAIL) will be printed out. 
 

BM/lass/tests

@@ -1,9 +1,17 @@
 # This file collects the LASS cases
-lass m  # Test get vsyscall address maps.[negative]
-lass d  # Test execute vsyscall addr 0xffffffffff600000.[negative]
-lass g  # Test call vsyscall
-lass t  # Test call vsyscall api gettimeofday
-lass r  # Test read vsyscall 0xffffffffff600000.[negative]
-lass i  # Test read random kernel space.[negative]
-lass v  # Test process_vm_readv read address 0xffffffffff600000.[negative]
-lass e  # Test vsyscall emulation.
+# Test get vsyscall address maps.[negative]
+lass m
+# Test execute vsyscall addr 0xffffffffff600000.[negative]
+lass d
+# Test call vsyscall
+lass g
+# Test call vsyscall api gettimeofday
+lass t
+# Test read vsyscall 0xffffffffff600000.[negative]
+lass r
+# Test read random kernel space.[negative]
+lass i
+# Test process_vm_readv read address 0xffffffffff600000.[negative]
+lass v
+# Test vsyscall emulation.
+lass e

KVM/qemu/feature_test.cfg

@@ -10,6 +10,10 @@
     variants:
         - cmpccxadd:
             feature_dir_names = "cmpccxadd"
+        - lam:
+            feature_dir_names = "lam"
+        - lass:
+            feature_dir_names = "lass"
         - umip:
             feature_dir_names = "umip"
     variants: