diff --git a/kernel/tests.c b/kernel/tests.c
index 69dad497..c5b96a61 100644
--- a/kernel/tests.c
+++ b/kernel/tests.c
@@ -120,12 +120,18 @@ static int mail_noise(void*arg) {
 
 #define N	1024
 //#define N 	514
-#define LAZY
+//#define LAZY
 
 volatile static int* A[N];
 volatile static int* B[N];
 volatile static int* C[N];
 
+#if 0
+#define GET_B(i, j)	B[i][j]
+#else
+#define GET_B(i, j)	B[j][i]
+#endif
+
 static int svm_test(void *arg)
 {
 	uint64_t start, end;
@@ -152,7 +158,7 @@ static int svm_test(void *arg)
 		for(i=0; i<N; i++) {
 			A[i][i] = 1;
 			for(j=0; j<N; j++)
-				B[i][j] = i+j;
+				GET_B(i,j) = i+j;
 		}
 
 		kputs("Start sequentiell calculation...\n");
@@ -164,7 +170,7 @@ static int svm_test(void *arg)
 		for(i=0; i<N; i++)
 			for(j=0; j<N; j++)
 				for(k=0; k<N; k++)
-					C[i][j] += A[i][k] * B[k][j];
+					C[i][j] += A[i][k] * GET_B(k,j);
 
 
 		end = rdtsc();
@@ -195,7 +201,7 @@ static int svm_test(void *arg)
 		for(i=0; i<N; i++) {
 			A[i][i] = 1;
 			for(j=0; j<N; j++)
-				B[i][j] = i+j;
+				GET_B(i,j) = i+j;
 		}
 	}
 
@@ -215,7 +221,7 @@ static int svm_test(void *arg)
 	for(i=my_ue*(N/num_ues); i<(my_ue+1)*(N/num_ues); i++)
 		for(j=0; j<N; j++)
 			for(k=0; k<N; k++)
-				C[i][j] += A[i][k] * B[k][j];
+				C[i][j] += A[i][k] * GET_B(k,j);
 
 	svm_flush();
 
@@ -232,7 +238,7 @@ static int svm_test(void *arg)
 			for(j=0; (j<N) && (err < 32); j++) {
 				if (C[i][j] != i+j) {
 					err++;
-					kprintf("Wrong value at C[%u][%u] = %u, B[%u][%u] = %u\n", i, j, C[i][j], i, j, B[i][j]);
+					kprintf("Wrong value at C[%u][%u] = %u, B[%u][%u] = %u\n", i, j, C[i][j], i, j, GET_B(i,j));
 				}
 			}
 		}