From: Namhyung Kim <namhyung@kernel.org>
To: Arnaldo Carvalho de Melo <acme@kernel.org>, Jiri Olsa <jolsa@kernel.org>
Cc: Ingo Molnar <mingo@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
LKML <linux-kernel@vger.kernel.org>,
Ian Rogers <irogers@google.com>,
Adrian Hunter <adrian.hunter@intel.com>,
linux-perf-users@vger.kernel.org, Andi Kleen <ak@linux.intel.com>,
Kan Liang <kan.liang@linux.intel.com>,
Leo Yan <leo.yan@linaro.org>,
Zhengjun Xing <zhengjun.xing@linux.intel.com>
Subject: [PATCHSET 0/6] perf stat: Small random cleanups (v1)
Date: Mon, 26 Sep 2022 13:07:51 -0700 [thread overview]
Message-ID: <20220926200757.1161448-1-namhyung@kernel.org> (raw)
Hello,
I'm working on perf stat and I found some items to clean up. This time
I removed runtime stats for per-thread aggregation mode which we can simply
use thread map index to compare the shadow stat values in the rt_stat.
The code is available at 'perf/stat-cleanup-v1' branch in
git://git.kernel.org/pub/scm/linux/kernel/git/namhyung/linux-perf.git
Thanks,
Namhyung
Namhyung Kim (6):
perf stat: Convert perf_stat_evsel.res_stats array
perf stat: Don't call perf_stat_evsel_id_init() repeatedly
perf stat: Rename saved_value->cpu_map_idx
perf stat: Use thread map index for shadow stat
perf stat: Kill unused per-thread runtime stats
perf stat: Don't compare runtime stat for shadow stats
tools/perf/builtin-stat.c | 54 ------
tools/perf/util/stat-display.c | 22 ++-
tools/perf/util/stat-shadow.c | 320 ++++++++++++++++-----------------
tools/perf/util/stat.c | 20 +--
tools/perf/util/stat.h | 4 +-
5 files changed, 171 insertions(+), 249 deletions(-)
base-commit: 62e64c9d2fd12839c02f1b3e8b873e7cb34e8720
--
2.37.3.998.g577e59143f-goog
next reply other threads:[~2022-09-26 20:08 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-26 20:07 Namhyung Kim [this message]
2022-09-26 20:07 ` [PATCH 1/6] perf stat: Convert perf_stat_evsel.res_stats array Namhyung Kim
2022-09-28 10:33 ` James Clark
2022-09-26 20:07 ` [PATCH 2/6] perf stat: Don't call perf_stat_evsel_id_init() repeatedly Namhyung Kim
2022-09-28 10:41 ` James Clark
2022-09-26 20:07 ` [PATCH 3/6] perf stat: Rename saved_value->cpu_map_idx Namhyung Kim
2022-09-28 10:50 ` James Clark
2022-09-28 23:56 ` Namhyung Kim
2022-09-29 1:58 ` Ian Rogers
2022-09-26 20:07 ` [PATCH 4/6] perf stat: Use thread map index for shadow stat Namhyung Kim
2022-09-28 14:49 ` James Clark
2022-09-29 2:10 ` Ian Rogers
2022-09-29 4:55 ` Namhyung Kim
2022-09-26 20:07 ` [PATCH 5/6] perf stat: Kill unused per-thread runtime stats Namhyung Kim
2022-09-28 14:51 ` James Clark
2022-09-26 20:07 ` [PATCH 6/6] perf stat: Don't compare runtime stat for shadow stats Namhyung Kim
2022-09-28 14:52 ` James Clark
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