update

[lttv.git] / markers-test / test-mark-speed-edit.c

diff --git a/markers-test/test-mark-speed-edit.c b/markers-test/test-mark-speed-edit.c
index 48f627e0db4fc117e3763c7d78b0ad7206dbf62d..3c763e582b34195bf24ba0edd63cf6e0fb69a460 100644 (file)
--- a/markers-test/test-mark-speed-edit.c
+++ b/markers-test/test-mark-speed-edit.c
@@ -62,15 +62,21 @@ static void noinline test2(const struct marker *mdata,
        //asm volatile ("");
 struct proc_dir_entry *pentry = NULL;
 
+char temp0[8192];
+int temp __cacheline_aligned = 10;
+char temp2[8192];
+
 static inline void test(unsigned long arg, unsigned long arg2)
 {
 #ifdef CACHEFLUSH
        wbinvd();
 #endif
-       asm ("" : : "i" ((100 + 60) << 10));
+       temp = (temp + 60) << 10;
        //asm volatile ("");
        //__my_trace_mark(1, kernel_debug_test, NULL, "%d %d %ld %ld", 2, current->pid, arg, arg2);
+       barrier();
        test2(NULL, NULL, 2, current->pid, arg, arg2);
+       barrier();
        //__my_trace_mark(0, kernel_debug_test, NULL, "%d %d %ld %ld", 2, current->pid, arg, arg2);
 }
 
@@ -84,7 +90,7 @@ static int my_open(struct inode *inode, struct file *file)
        rdtsc_barrier();
        cycles1 = get_cycles();
        rdtsc_barrier();
-       for(i=0; i<200; i++) {
+       for(i=0; i<2000; i++) {
                test(i, i);
                test(i, i);
                test(i, i);