linux-kernel - Re: Inlined functions in perf report

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Tue, 20 Dec 2016 11:37:46 -0300
From:   Arnaldo Carvalho de Melo <acme@...nel.org>
To:     "Steinar H. Gunderson" <sgunderson@...foot.com>
Cc:     Milian Wolff <milian.wolff@...b.com>,
        Peter Zijlstra <peterz@...radead.org>,
        linux-kernel@...r.kernel.org, linux-perf-users@...r.kernel.org,
        Jiri Olsa <jolsa@...nel.org>,
        "Liang, Kan" <kan.liang@...el.com>,
        "Jin, Yao" <yao.jin@...ux.intel.com>
Subject: Re: Inlined functions in perf report

Em Tue, Dec 20, 2016 at 03:08:22PM +0100, Steinar H. Gunderson escreveu:
> On Tue, Dec 20, 2016 at 10:54:50AM -0300, Arnaldo Carvalho de Melo wrote:
> > Have you guys looked at this:
> > 
> > http://lkml.kernel.org/r/1481121822-2537-1-git-send-email-yao.jin@linux.intel.com
> > 
> > I have to review it and maybe you will help me with that ;-)
> 
> Woot. Is this available in git somewhere? (Or if not, what do I apply it on
> top of?)

Normally you get it from tip, i.e. from:

git//git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core

As I sync frequently with Ingo, this way you would get more shielded
from rebases I sometimes do, but if you want the bleeding edge, the
place is:

git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git perf/core

I hope to get back to this soon as I have something else in that area
(inlines) in the backburner, inline annotations, a screenshot I made
last time I touched this area:

http://vger.kernel.org/~acme/perf/inline_annotate/ipt_do_table.png

There are other examples in the same dir:

http://vger.kernel.org/~acme/perf/inline_annotate/

Idea is to highlight the assembly lines for different inlines.

- Arnaldo