From: Milian Wolff <milian.wolff@kdab.com>
To: linux-perf-users@vger.kernel.org
Subject: memory consumption information in perf stat?
Date: Thu, 28 Jan 2016 18:11:33 +0100 [thread overview]
Message-ID: <53853116.DaB1LNLXKQ@milian-kdab2> (raw)
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Hey all,
for user-space profiling, it would be extremely useful to get memory
consumption information such as peak heap size into the output of perf stat.
Is this doable? I just learned that `command time -v` is able to output the
maximum and average RSS. It would be extremely nice if `perf stat` could
incorporate that as well somehow such that I only need a single application to
look at that.
If this is doable, then feel free to guide me to the code and I'm willing to
supply a patch for perf stat.
Thanks
--
Milian Wolff | milian.wolff@kdab.com | Software Engineer
KDAB (Deutschland) GmbH&Co KG, a KDAB Group company
Tel: +49-30-521325470
KDAB - The Qt Experts
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next reply other threads:[~2016-01-28 17:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-28 17:11 Milian Wolff [this message]
2016-01-28 19:55 ` memory consumption information in perf stat? Manuel Selva
2016-01-29 12:30 ` Milian Wolff
2016-02-04 8:51 ` Taeung Song
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