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| author | Andrew Yang <andrew.yang@mediatek.com> | 2023-06-27 16:52:01 +0000 |
|---|---|---|
| committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | 2023-06-27 16:52:01 +0000 |
| commit | f5c92c24076402833f360c3f3956597adae6fa00 (patch) | |
| tree | 9d2c42e740933f1830d46b3a3b269db32317c352 | |
| parent | 7d1dce30fb4168598700e77770997d66607cedce (diff) | |
| parent | 69c8971d4fd021f71f50db8ea8b9bec480df924f (diff) | |
| download | ltp-f5c92c24076402833f360c3f3956597adae6fa00.tar.gz | |
Add buffer for RT throttling default config am: 69c8971d4f
Original change: https://googleplex-android-review.googlesource.com/c/platform/external/ltp/+/23768279
Change-Id: Ib7c26bd9c92b192a0e19e999ba3bd26a14fca6f6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
| -rw-r--r-- | testcases/kernel/syscalls/perf_event_open/perf_event_open02.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/testcases/kernel/syscalls/perf_event_open/perf_event_open02.c b/testcases/kernel/syscalls/perf_event_open/perf_event_open02.c index 20dbb6133..0b84fb31c 100644 --- a/testcases/kernel/syscalls/perf_event_open/perf_event_open02.c +++ b/testcases/kernel/syscalls/perf_event_open/perf_event_open02.c @@ -23,7 +23,7 @@ * that can count instructions. If the task clock counters in the groups * don't stop when their group gets taken off the PMU, the ratio will * instead be close to N+4. The program will declare that the test fails - * if the ratio is greater than N (actually, N + 0.0005 to allow for FP + * if the ratio is greater than N (actually, N + 0.005 to allow for FP * rounding errors and RT throttling overhead). */ @@ -318,7 +318,7 @@ static void verify(void) ratio = (double)vtsum / vt0; tst_res(TINFO, "ratio: %lf", ratio); - if (ratio > nhw + 0.0005) { + if (ratio > nhw + 0.005) { tst_res(TFAIL, "test failed (ratio was greater than %d)", nhw); } else { tst_res(TPASS, "test passed"); |