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Groups > linux.kernel > #1400819
| From | Andi Kleen <andi@firstfloor.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 1/3] perf diff: Fix indentation of stalled backend cycle |
| Date | 2016-05-13 16:10 +0200 |
| Message-ID | <rylWX-4R7-29@gated-at.bofh.it> (permalink) |
| References | <ryesp-5QZ-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Fri, May 13, 2016 at 03:01:01PM +0900, Namhyung Kim wrote:
> The commit 140aeadc1fb5 ("perf stat: Abstract stat metrics printing")
> changed way to print shadow metrics, but it missed to update the width
> of stalled backend cycles event to 7.2% like others. This resulted in
> misaligned output like below:
Thanks.
My preferred action would be actually kill
stalled-cycles-frontend/backend.
I don't know any CPU where it is accurate.
TopDown is much better.
But as long as it is kept it is better to align it right.
-Andi
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[PATCH 1/3] perf diff: Fix indentation of stalled backend cycle Namhyung Kim <namhyung@kernel.org> - 2016-05-13 08:10 +0200
[PATCH 3/3] perf stat: Use cpu-clock event for cpu targets Namhyung Kim <namhyung@kernel.org> - 2016-05-13 08:10 +0200
[tip:perf/urgent] perf stat: Use cpu-clock event for cpu targets tip-bot for Namhyung Kim <tipbot@zytor.com> - 2016-05-20 08:50 +0200
Re: [PATCH 1/3] perf diff: Fix indentation of stalled backend cycle Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-05-13 13:50 +0200
Re: [PATCH 1/3] perf diff: Fix indentation of stalled backend cycle Namhyung Kim <namhyung@kernel.org> - 2016-05-13 15:50 +0200
Re: [PATCH 1/3] perf diff: Fix indentation of stalled backend cycle Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-05-13 20:00 +0200
Re: [PATCH 1/3] perf diff: Fix indentation of stalled backend cycle Andi Kleen <andi@firstfloor.org> - 2016-05-13 16:10 +0200
[tip:perf/urgent] perf stat: Fix indentation of stalled backend cycle tip-bot for Namhyung Kim <tipbot@zytor.com> - 2016-05-20 08:50 +0200
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