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Groups > linux.kernel > #1605952
| From | Arnaldo Carvalho de Melo <acme@kernel.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 10/13] perf, tools, stat: Output JSON MetricExpr metric |
| Date | 2017-03-21 20:50 +0100 |
| Message-ID | <tnxX4-7To-15@gated-at.bofh.it> (permalink) |
| References | <tnbWy-1r6-19@gated-at.bofh.it> <tnc6e-1uQ-9@gated-at.bofh.it> <tntgK-4Dp-23@gated-at.bofh.it> <tnucP-5iR-31@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Em Tue, Mar 21, 2017 at 08:45:22AM -0700, Andi Kleen escreveu:
> > > % perf stat -a -I 1000 -e '{unc_p_clockticks,unc_p_freq_max_os_cycles}' --metric-only
> > > 1.000127077 0.9
> > > 2.000301436 0.7
> > > 3.000456379 0.0
> >
> > The comment above suggest I'll see 'original event as description' in this example??
>
> Yes the latest code prints
>
> % perf stat -a -I 1000 -e '{unc_p_clockticks,unc_p_freq_max_os_cycles}' --metric-only
> # time freq_max_os_cycles %
> 1.000234103 65.0
> 2.000478612 75.2
> 3.000681286 37.4
> 4.000847224 2.9
Ok, ammending that then, I guess that happened because you didn't left
justified it with two spaces and git got it as a comment?
- Arnaldo
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perf: Improve support for uncore JSON event lists Andi Kleen <andi@firstfloor.org> - 2017-03-20 21:20 +0100
[PATCH 12/13] perf, tools: Add support for MetricName JSON attribute Andi Kleen <andi@firstfloor.org> - 2017-03-20 21:20 +0100
[tip:perf/core] perf pmu: Add support for MetricName JSON attribute tip-bot for Andi Kleen <tipbot@zytor.com> - 2017-03-24 20:00 +0100
[PATCH 03/13] perf, tools, stat: Handle partially bad results with merging Andi Kleen <andi@firstfloor.org> - 2017-03-20 21:20 +0100
[tip:perf/core] perf stat: Handle partially bad results with merging tip-bot for Andi Kleen <tipbot@zytor.com> - 2017-03-24 19:50 +0100
[PATCH 04/13] perf, tools: Factor out PMU matching in parser Andi Kleen <andi@firstfloor.org> - 2017-03-20 21:20 +0100
[tip:perf/core] perf tools: Factor out PMU matching in parser tip-bot for Andi Kleen <tipbot@zytor.com> - 2017-03-24 20:00 +0100
[PATCH 02/13] perf, tools, stat: Collapse identically named events Andi Kleen <andi@firstfloor.org> - 2017-03-20 21:30 +0100
[tip:perf/core] perf stat: Collapse identically named events tip-bot for Andi Kleen <tipbot@zytor.com> - 2017-03-24 20:00 +0100
[PATCH 01/13] perf, tools, stat: Factor out callback for collecting event values Andi Kleen <andi@firstfloor.org> - 2017-03-20 21:30 +0100
[tip:perf/core] perf stat: Factor out callback for collecting event values tip-bot for Andi Kleen <tipbot@zytor.com> - 2017-03-24 19:50 +0100
[PATCH 06/13] perf, tools: Special case uncore_ prefix Andi Kleen <andi@firstfloor.org> - 2017-03-20 21:30 +0100
[tip:perf/core] perf pmu: Special case uncore_ prefix tip-bot for Andi Kleen <tipbot@zytor.com> - 2017-03-24 20:00 +0100
[PATCH 10/13] perf, tools, stat: Output JSON MetricExpr metric Andi Kleen <andi@firstfloor.org> - 2017-03-20 21:30 +0100
Re: [PATCH 10/13] perf, tools, stat: Output JSON MetricExpr metric Jiri Olsa <jolsa@redhat.com> - 2017-03-21 15:50 +0100
Re: [PATCH 10/13] perf, tools, stat: Output JSON MetricExpr metric Andi Kleen <andi@firstfloor.org> - 2017-03-21 16:50 +0100
Re: [PATCH 10/13] perf, tools, stat: Output JSON MetricExpr metric Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-21 20:50 +0100
Re: [PATCH 10/13] perf, tools, stat: Output JSON MetricExpr metric Andi Kleen <ak@linux.intel.com> - 2017-03-21 21:00 +0100
[tip:perf/core] perf stat: Output JSON MetricExpr metric tip-bot for Andi Kleen <tipbot@zytor.com> - 2017-03-24 20:00 +0100
[PATCH 13/13] perf, tools, list: Move extra details printing to new option Andi Kleen <andi@firstfloor.org> - 2017-03-20 21:30 +0100
[tip:perf/core] perf list: Move extra details printing to new option tip-bot for Andi Kleen <tipbot@zytor.com> - 2017-03-24 20:00 +0100
[PATCH 07/13] perf, tools: Add a simple expression parser for JSON Andi Kleen <andi@firstfloor.org> - 2017-03-20 21:30 +0100
Re: [PATCH 07/13] perf, tools: Add a simple expression parser for JSON Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-21 20:20 +0100
Re: [PATCH 07/13] perf, tools: Add a simple expression parser for JSON Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-21 20:20 +0100
Build errors, was Re: [PATCH 07/13] perf, tools: Add a simple expression parser for JSON Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-21 23:10 +0100
[tip:perf/core] perf tools: Add a simple expression parser for JSON tip-bot for Andi Kleen <tipbot@zytor.com> - 2017-03-24 20:00 +0100
Re: perf: Improve support for uncore JSON event lists Jiri Olsa <jolsa@redhat.com> - 2017-03-21 15:50 +0100
Re: perf: Improve support for uncore JSON event lists Arnaldo Carvalho de Melo <acme@kernel.org> - 2017-03-21 21:00 +0100
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