diff options
Diffstat (limited to 'tools/testing')
| -rw-r--r-- | tools/testing/selftests/powerpc/pmu/count_instructions.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/tools/testing/selftests/powerpc/pmu/count_instructions.c b/tools/testing/selftests/powerpc/pmu/count_instructions.c index 5e241e14f204..4622117b24c0 100644 --- a/tools/testing/selftests/powerpc/pmu/count_instructions.c +++ b/tools/testing/selftests/powerpc/pmu/count_instructions.c @@ -112,17 +112,23 @@ static int test_body(void) overhead = determine_overhead(events); printf("Overhead of null loop: %llu instructions\n", overhead); - /* Run for 1M instructions */ - FAIL_IF(do_count_loop(events, 0x100000, overhead, true)); + /* Run for 1Mi instructions */ + FAIL_IF(do_count_loop(events, 1000000, overhead, true)); + + /* Run for 10Mi instructions */ + FAIL_IF(do_count_loop(events, 10000000, overhead, true)); + + /* Run for 100Mi instructions */ + FAIL_IF(do_count_loop(events, 100000000, overhead, true)); - /* Run for 10M instructions */ - FAIL_IF(do_count_loop(events, 0xa00000, overhead, true)); + /* Run for 1Bi instructions */ + FAIL_IF(do_count_loop(events, 1000000000, overhead, true)); - /* Run for 100M instructions */ - FAIL_IF(do_count_loop(events, 0x6400000, overhead, true)); + /* Run for 16Bi instructions */ + FAIL_IF(do_count_loop(events, 16000000000, overhead, true)); - /* Run for 1G instructions */ - FAIL_IF(do_count_loop(events, 0x40000000, overhead, true)); + /* Run for 64Bi instructions */ + FAIL_IF(do_count_loop(events, 64000000000, overhead, true)); event_close(&events[0]); event_close(&events[1]); |