Messages in this thread | | | Date | Fri, 29 Jun 2012 18:53:21 +0200 | From | Jiri Olsa <> | Subject | Re: [PATCH 2/3] perf, tool: Enable grouping logic for parsed events |
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On Fri, Jun 29, 2012 at 01:47:36PM -0300, Arnaldo Carvalho de Melo wrote: > Em Fri, Jun 29, 2012 at 11:08:26AM +0200, Jiri Olsa escreveu: > > This patch adds a functionality that allows to create event groups > > based on the way they are specified on the command line. Adding > > functionality to the '{}' group syntax introduced in earlier patch. > > > > The current '--group/-g' option behaviour remains intact. If you > > specify it for record/stat/top command, all the specified events > > become members of a single group with the first event as a group > > leader. > > > > With the new '{}' group syntax you can create group like: > > # perf record -e '{cycles,faults}' ls > > All this cset comment makes for great tools/perf/Documentation material, > right? Can you try and send a patch to add this to the 'record' man > page?
ok, I'll send doc patch with the next patchset
jirka
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