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update quickstart
[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 3c8964f17fd1b4746fdb86bc5bbf16133c48ac35..dbb72faa4daf75d79ab21281b6112299355a3d60 100644
(file)
--- a/
markers-test/test-mark-speed-edit.c
+++ b/
markers-test/test-mark-speed-edit.c
@@
-91,7
+91,8
@@
static inline void test(unsigned long arg, unsigned long arg2)
{
volatile int temp[5];
#ifdef CACHEFLUSH
{
volatile int temp[5];
#ifdef CACHEFLUSH
- pmc_flush_cache();
+ clflush(¤t->pid);
+ //pmc_flush_cache();
#endif
temp[2] = (temp[0] + 60) << 10;
temp[3] = (temp[2] + 60) << 10;
#endif
temp[2] = (temp[0] + 60) << 10;
temp[3] = (temp[2] + 60) << 10;
@@
-113,8
+114,8
@@
static int my_open(struct inode *inode, struct file *file)
local_irq_save(flags);
#ifdef CACHEFLUSH
local_irq_save(flags);
#ifdef CACHEFLUSH
-
pmc_flush_cache();
/* initial write back, without cycle count */
-
msleep(20);
/* wait for L2 flush */
+
//pmc_flush_cache();
/* initial write back, without cycle count */
+
//msleep(20);
/* wait for L2 flush */
#endif
rdtsc_barrier();
cycles1 = get_cycles();
#endif
rdtsc_barrier();
cycles1 = get_cycles();
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