From: Cyril Hrubis <chrubis@suse.cz>
To: Li Wang <liwang@redhat.com>
Cc: Martin Doucha <martin.doucha@suse.com>,
lkft@linaro.org, lkft-triage@lists.linaro.org,
LTP List <ltp@lists.linux.it>
Subject: Re: [LTP] [REGRESSION] lkft ltp for cea142b
Date: Mon, 19 Sep 2022 10:28:06 +0200 [thread overview]
Message-ID: <YygoFpOWW4Cuh2BB@yuki> (raw)
In-Reply-To: <CAEemH2cLKhrE5SVjfd5Got3adf9+C0dJeuP-qY_r98fDUr2gMQ@mail.gmail.com>
Hi!
> > tst_pollute_memory() consume time is proportional to the amount of
> > free RAM, it is hard to find one fixed value of max_runtime to fit all test
> > platforms.
> >
> > From my experience, if you limited this test only run with small
> > machine (e.g. RAM <= 32G), that performs well with whatever
> > bare metal or VM, no timeout ever.
> >
>
> Btw, we did that by setting a test filter before LTP running, also we could
> add a field .max_mem_avail to tst_test struct for achieving that, but not
> sure if it's worth doing that at this moment.
The proper solution will be adding a separate timeouts for setup/cleanup
and limiting the setup runtime to something sensible, but that is
something for the next development cycle.
--
Cyril Hrubis
chrubis@suse.cz
--
Mailing list info: https://lists.linux.it/listinfo/ltp
next prev parent reply other threads:[~2022-09-19 8:26 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-17 12:00 [LTP] [REGRESSION] lkft ltp for cea142b lkft
2022-09-19 3:13 ` Petr Vorel
2022-09-19 3:27 ` Li Wang
2022-09-19 3:35 ` Li Wang
2022-09-19 8:28 ` Cyril Hrubis [this message]
2022-09-19 8:39 ` Li Wang
2022-09-19 8:50 ` Cyril Hrubis
2022-09-19 8:57 ` Martin Doucha
2022-09-19 12:57 ` Petr Vorel
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