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From: "Steinar H. Gunderson" <sgunderson@bigfoot.com>
To: Milian Wolff <milian.wolff@kdab.com>
Cc: Peter Zijlstra <peterz@infradead.org>,
	linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
	Arnaldo Carvalho de Melo <acme@kernel.org>,
	Jiri Olsa <jolsa@kernel.org>
Subject: Re: Inlined functions in perf report
Date: Tue, 20 Dec 2016 14:43:41 +0100	[thread overview]
Message-ID: <20161220134341.GA4183@sesse.net> (raw)
In-Reply-To: <2027151.EnbG4A8ymx@milian-kdab2>

On Tue, Dec 20, 2016 at 02:27:10PM +0100, Milian Wolff wrote:
> It is not even possible with that, perf report is lacking the steps required 
> to add inline frames - it will only add "real" frames it gets from either of 
> the unwind libraries.
> 
> I have a WIP patch available for this functionality though, it can be found 
> here (depends on libbfd, i.e. bfd_find_inliner_info):
> 
> https://github.com/milianw/linux/commit/
> 71d031c9d679bfb4a4044226e8903dd80ea601b3

Thanks, I'll be sure to try it out. I assume this works only with -g dwarf?
I.e., for non-graph runs, I will still get the bottom function only, not the
inlined one.

/* Steinar */
-- 
Homepage: https://www.sesse.net/

  reply	other threads:[~2016-12-20 13:43 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-12-20 11:59 Steinar H. Gunderson
2016-12-20 12:17 ` Peter Zijlstra
2016-12-20 13:27   ` Milian Wolff
2016-12-20 13:43     ` Steinar H. Gunderson [this message]
2016-12-20 14:03       ` Milian Wolff
2016-12-20 13:54     ` Arnaldo Carvalho de Melo
2016-12-20 14:05       ` Milian Wolff
2016-12-20 14:08       ` Steinar H. Gunderson
2016-12-20 14:37         ` Arnaldo Carvalho de Melo
2016-12-20 17:01           ` Steinar H. Gunderson
2016-12-21  0:53             ` Jin, Yao
2016-12-21  9:58               ` Steinar H. Gunderson
2016-12-21 10:09                 ` Milian Wolff
2016-12-21 10:20                   ` Steinar H. Gunderson
2016-12-21 22:56                     ` Jin, Yao
2016-12-21 22:58                       ` Steinar H. Gunderson

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