From: Jim Cromie <jim.cromie@gmail.com>
To: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Cc: linux-kernel@vger.kernel.org
Subject: [patch 0/5] perf stat --log-fd=N
Date: Wed, 7 Sep 2011 17:13:59 -0600 [thread overview]
Message-ID: <1315437244-3788-1-git-send-email-jim.cromie@gmail.com> (raw)
In-Reply-To: <20110902185857.GE17970@ghostprotocols.net>
hi Arnaldo,
Heres the "update" to the patchset I promised.
[PATCH 1/5] perf stat: add --log-fd <N> option to redirect stderr
[PATCH 2/5] perf-stat: fix +- nan% in --no-aggr runs
[PATCH 3/5] perf stat: suppress printing std-dev when its 0
[PATCH 4/5] perf stat: allow tab as cvs delimiter
[PATCH 5/5] perf stat: fix spelling in comment
Ive dropped the 'print-ops' patches for a few reasons:
- pretty and cvs outputs have diverged further, pretty has added info,
cvs has dropped the final timing line (probably cuz it didnt fit in
the table). I presume there are good reasons for this.
- Id be parsing with perl anyway, so cvs regularity isnt important, and
the richer info in pretty mode is useful.
- fiddling with output format is just as likely to break somebodys parsing,
minor aesthetic improvements arent worth it. Its easier to do nothing.
next prev parent reply other threads:[~2011-09-07 23:14 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-21 8:56 [PATCH 0/2] perf stat: add -l <N> option to redirect stderr elsewhere Jim Cromie
2011-05-21 8:56 ` [PATCH 1/2] " Jim Cromie
2011-05-21 10:34 ` Ingo Molnar
2011-05-21 20:41 ` Arnaldo Carvalho de Melo
2011-09-01 21:58 ` Jim Cromie
2011-09-02 14:35 ` Arnaldo Carvalho de Melo
2011-09-02 18:02 ` Arnaldo Carvalho de Melo
2011-09-02 18:04 ` Jim Cromie
2011-09-02 18:58 ` Arnaldo Carvalho de Melo
2011-09-07 23:13 ` Jim Cromie [this message]
2011-09-07 23:14 ` [PATCH 1/5] perf stat: add --log-fd " Jim Cromie
2011-09-07 23:14 ` [PATCH 2/5] perf-stat: fix +- nan% in --no-aggr runs Jim Cromie
2011-09-07 23:14 ` [PATCH 3/5] perf stat: suppress printing std-dev when its 0 Jim Cromie
2011-09-07 23:14 ` [PATCH 4/5] perf stat: allow tab as cvs delimiter Jim Cromie
2011-09-07 23:14 ` [PATCH 5/5] perf stat: fix spelling in comment Jim Cromie
2011-05-21 8:56 ` [PATCH 2/2] dont commify big numbers by default, let -B do it Jim Cromie
2011-05-21 10:33 ` Ingo Molnar
2011-05-24 22:05 ` Jim Cromie
2011-05-24 22:11 ` [PATCH] add --simple output mode to perf-stat, based upon csv-output Jim Cromie
2011-05-25 12:44 ` [PATCH 2/2] dont commify big numbers by default, let -B do it Ingo Molnar
2011-05-26 19:41 ` Jim Cromie
2011-05-26 19:50 ` [PATCH 0/3] perf-stat: refactor print/formatting into print-ops Jim Cromie
2011-05-26 19:50 ` [PATCH 1/3] perf-stat: refactor print/formatting into print-ops for pretty, csv Jim Cromie
2011-05-26 19:50 ` [PATCH 2/3] perf-stat: fix +- nan% in -Aa runs Jim Cromie
2011-05-26 19:50 ` [PATCH 3/3] perf-stat: clean up <no count> handling, CPUx prefixing Jim Cromie
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