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Date: Mon, 24 Jul 2017 10:51:58 +0900 From: Taeung Song <treeze.taeung@...il.com> To: Arnaldo Carvalho de Melo <arnaldo.melo@...il.com> Cc: linux-kernel@...r.kernel.org, Namhyung Kim <namhyung@...nel.org>, Milian Wolff <milian.wolff@...b.com>, Jiri Olsa <jolsa@...hat.com> Subject: Re: [PATCH v3 3/9] perf annotate: Fix wrong --show-total-period option showing number of samples Hi Arnaldo, Sorry, I'm too late. On 07/21/2017 08:24 PM, Arnaldo Carvalho de Melo wrote: > Em Fri, Jul 21, 2017 at 06:41:29PM +0900, Taeung Song escreveu: >> On 07/21/2017 04:19 AM, Arnaldo Carvalho de Melo wrote: >>> Em Thu, Jul 20, 2017 at 06:36:55AM +0900, Taeung Song escreveu: >>>> Currently the --show-total-period option of perf-annotate >>>> is different from perf-report's. > >>>> For example, perf-report ordinarily shows period and number of samples. > >>>> # Overhead Samples Period Command Shared Object Symbol >>>> 9.83% 102 84813704 test test [.] knapsack > >>> But this is not what this patch does, it is still doing too many things, >>> it should first add sample to those function signatures, leaving the >>> "meat" to a followup patch, where we will not be distracted with >>> infrastructure needed to do what you describe in the changelog. > >>> I'm doing it here this time, please look at the result, later. > >> ok, I'm waiting for it. >> And if you give me some sketchy code, that's fine. >> If you do, I'll remake this patch based on the result. :) > > Take a look at the acme/tmp_perf/core, that is where I got yesterday. > > - Arnaldo > I fetched all branch of your repository, but it don't seem to be pushed. $ git remote get-url acme git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git $ git branch -a | grep acme | grep tmp | grep core remotes/acme/tmp.perf/core remotes/acme/tmp_perf.core $ git show tmp.perf/core | head -3 commit 4827c52cd001e208704ab733a389c96ae2e70e5b Author: Andi Kleen <ak@...ux.intel.com> Date: Fri Jul 21 12:25:57 2017 -0700 $ git show tmp_perf.core | head -3 commit 3331778eb08a50cec959da933c040bd7fbdde396 Author: Adrian Hunter <adrian.hunter@...el.com> Date: Thu Jul 31 09:00:56 2014 +0300 Thanks, Taeung
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