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Groups > linux.kernel > #1495280
| From | Jiri Olsa <jolsa@redhat.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v21 16/19] perf, tools: Make alias matching case-insensitive |
| Date | 2016-10-04 10:30 +0200 |
| Message-ID | <sotgW-95-7@gated-at.bofh.it> (permalink) |
| References | <shNkl-4te-3@gated-at.bofh.it> <shNkl-4te-1@gated-at.bofh.it> <som5H-3z4-5@gated-at.bofh.it> <somfn-3C7-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Mon, Oct 03, 2016 at 09:54:48PM -0300, Arnaldo Carvalho de Melo wrote: > Em Mon, Oct 03, 2016 at 09:47:06PM -0300, Arnaldo Carvalho de Melo escreveu: > > Em Thu, Sep 15, 2016 at 03:24:53PM -0700, Sukadev Bhattiprolu escreveu: > > > From: Andi Kleen <ak@linux.intel.com> > > > > > > Make alias matching the events parser case-insensitive. This is useful > > > with the JSON events. perf uses lower case events, but the CPU manuals > > > generally use upper case event names. The JSON files use lower > > > case by default too. But if we search case insensitively then > > > users can cut-n-paste the upper case event names. > > > > > > So the following works: > > > > > > % perf stat -e BR_INST_EXEC.TAKEN_INDIRECT_NEAR_CALL true > > > > > > Performance counter stats for 'true': > > > > > > 305 BR_INST_EXEC.TAKEN_INDIRECT_NEAR_CALL > > > > > > 0.000492799 seconds time elapsed > > > > So now trying to figure this out: > > Ok, so this is just another case of bad patch ordering: this uses 'perf > stat' as the example, but it doesn't work at this point, one needs to go > to the last patch, apply it and then test it again, when it will work. > So just moved the last patch to before this one, sigh. ok, you found it.. sry ;-) jirka
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Re: [PATCH v21 16/19] perf, tools: Make alias matching case-insensitive Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-10-04 02:50 +0200
Re: [PATCH v21 16/19] perf, tools: Make alias matching case-insensitive Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-10-04 03:00 +0200
Re: [PATCH v21 16/19] perf, tools: Make alias matching case-insensitive Jiri Olsa <jolsa@redhat.com> - 2016-10-04 10:30 +0200
Re: [PATCH v21 16/19] perf, tools: Make alias matching case-insensitive Jiri Olsa <jolsa@redhat.com> - 2016-10-04 10:20 +0200
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