[LTP] [PATCH v3] sched: starvation: Autocallibrate the timeout

Cyril Hrubis chrubis@suse.cz
Tue Jul 30 09:08:25 CEST 2024


Hi!
> tst_tmpdir.c:316: TINFO: Using /tmp/LTP_starv8seE as tmpdir (tmpfs filesystem)
> tst_test.c:1806: TINFO: LTP version: 20240524
> tst_test.c:1650: TINFO: Timeout per run is 0h 00m 30s
> starvation.c:71: TINFO: Setting affinity to CPU 0
> tst_test.c:1658: TINFO: Updating max runtime to 0h 04m 00s
> tst_test.c:1650: TINFO: Timeout per run is 0h 04m 30s
> starvation.c:117: TPASS: wait_for_pid(child_pid) passed
> 
> => test runs ~ 13s - 19s on aarch64, ppc64le and x86_64. Therefore not sure if
> 04m max runtime is good.

Are you sure that you have run the test with the patch?

Because it's missing the messages produced by the autocallibration and
the wait_for_pid() should not be there after the patch.

-- 
Cyril Hrubis
chrubis@suse.cz


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