From: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
To: Jiri Olsa <jolsa@redhat.com>
Cc: Don Zickus <dzickus@redhat.com>,
LKML <linux-kernel@vger.kernel.org>,
jmario@redhat.com, fowles@inreach.com, eranian@google.com,
David Ahern <dsahern@gmail.com>,
Frederic Weisbecker <fweisbec@gmail.com>,
Mike Galbraith <efault@gmx.de>, Paul Mackerras <paulus@samba.org>,
Peter Zijlstra <peterz@infradead.org>,
Richard Fowles <rfowles@redhat.com>
Subject: Re: [PATCH 01/21] perf c2c: Shared data analyser
Date: Tue, 18 Feb 2014 09:56:47 -0300 [thread overview]
Message-ID: <20140218125647.GA2350@infradead.org> (raw)
In-Reply-To: <20140218125206.GE4343@krava.brq.redhat.com>
Em Tue, Feb 18, 2014 at 01:52:06PM +0100, Jiri Olsa escreveu:
> On Mon, Feb 10, 2014 at 12:28:56PM -0500, Don Zickus wrote:
> > From: Arnaldo Carvalho de Melo <acme@redhat.com>
<SNIP>
> > +++ b/tools/perf/util/evlist.h
> > @@ -52,6 +52,13 @@ struct perf_evsel_str_handler {
> > void *handler;
> > };
> >
> > +int __perf_evlist__set_handlers(struct perf_evlist *evlist,
> > + const struct perf_evsel_str_handler *assocs,
> > + size_t nr_assocs);
> > +
> > +#define perf_evlist__set_handlers(evlist, array) \
> > + __perf_evlist__set_handlers(evlist, array, ARRAY_SIZE(array))
> > +
>
> this is already implemented in session object.. just need to be
> changed to work over any event is globaly usable
This probably has some historical baggage, i.e. I introduced this in
this cset and later brought it to the trunk, perhaps, need to review
this to figure this out, busy right now.
- Arnaldo
next prev parent reply other threads:[~2014-02-18 12:56 UTC|newest]
Thread overview: 72+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-10 17:28 [PATCH 00/21] perf, c2c: Add new tool to analyze cacheline contention on NUMA systems Don Zickus
2014-02-10 17:28 ` [PATCH 03/21] Revert "perf: Disable PERF_RECORD_MMAP2 support" Don Zickus
2014-02-10 17:28 ` [PATCH 04/21] perf, machine: Use map as success in ip__resolve_ams Don Zickus
2014-02-10 17:29 ` [PATCH 05/21] perf, session: Change header.misc dump from decimal to hex Don Zickus
2014-02-18 12:56 ` Jiri Olsa
2014-02-19 2:40 ` Don Zickus
2014-02-10 17:29 ` [PATCH 06/21] perf, stat: FIXME Stddev calculation is incorrect Don Zickus
2014-02-10 17:29 ` [PATCH 07/21] perf, callchain: Add generic callchain print handler for stdio Don Zickus
2014-02-10 17:29 ` [PATCH 08/21] perf, c2c: Rework setup code to prepare for features Don Zickus
2014-02-18 13:02 ` Jiri Olsa
2014-02-19 2:45 ` Don Zickus
2014-02-10 17:29 ` [PATCH 09/21] perf, c2c: Add rbtree sorted on mmap2 data Don Zickus
2014-02-18 13:04 ` Jiri Olsa
2014-02-19 2:48 ` Don Zickus
2014-02-21 2:45 ` Don Zickus
2014-02-21 16:59 ` Jiri Olsa
2014-02-26 3:12 ` Don Zickus
2014-02-10 17:29 ` [PATCH 10/21] perf, c2c: Add stats to track data source bits and cpu to node maps Don Zickus
2014-02-18 13:05 ` Jiri Olsa
2014-02-19 2:51 ` Don Zickus
2014-02-10 17:29 ` [PATCH 11/21] perf, c2c: Sort based on hottest cache line Don Zickus
2014-02-10 17:29 ` [PATCH 12/21] perf, c2c: Display cacheline HITM analysis to stdout Don Zickus
2014-02-10 17:29 ` [PATCH 13/21] perf, c2c: Add callchain support Don Zickus
2014-02-18 13:07 ` Jiri Olsa
2014-02-19 2:54 ` Don Zickus
2014-02-10 17:29 ` [PATCH 14/21] perf, c2c: Output summary stats Don Zickus
2014-02-10 17:29 ` [PATCH 15/21] perf, c2c: Dump rbtree for debugging Don Zickus
2014-02-10 17:29 ` [PATCH 16/21] perf, c2c: Fixup tid because of perf map is broken Don Zickus
2014-02-10 17:29 ` [PATCH 17/21] perf, c2c: Add symbol count table Don Zickus
2014-02-18 13:09 ` Jiri Olsa
2014-02-19 2:56 ` Don Zickus
2014-02-10 17:29 ` [PATCH 18/21] perf, c2c: Add shared cachline summary table Don Zickus
2014-02-10 17:29 ` [PATCH 19/21] perf, c2c: Add framework to analyze latency and display summary stats Don Zickus
2014-02-10 17:29 ` [PATCH 20/21] perf, c2c: Add selected extreme latencies to output cacheline stats table Don Zickus
2014-02-10 17:29 ` [PATCH 21/21] perf, c2c: Add summary latency table for various parts of caches Don Zickus
2014-02-10 18:59 ` [PATCH 00/21] perf, c2c: Add new tool to analyze cacheline contention on NUMA systems Davidlohr Bueso
2014-02-10 19:17 ` Don Zickus
2014-02-10 19:18 ` [PATCH 01/21] perf c2c: Shared data analyser Don Zickus
2014-02-10 22:10 ` Davidlohr Bueso
2014-02-11 11:24 ` Jiri Olsa
2014-02-11 11:31 ` Arnaldo Carvalho de Melo
2014-02-11 13:54 ` Don Zickus
2014-02-11 14:36 ` Don Zickus
2014-02-11 15:41 ` Arnaldo Carvalho de Melo
2014-02-10 19:18 ` [PATCH 02/21] perf c2c: Dump raw records, decode data_src bits Don Zickus
2014-02-10 21:18 ` [PATCH 00/21] perf, c2c: Add new tool to analyze cacheline contention on NUMA systems Peter Zijlstra
2014-02-10 22:11 ` Don Zickus
2014-02-10 21:29 ` Peter Zijlstra
2014-02-10 22:20 ` Don Zickus
2014-02-10 22:21 ` Stephane Eranian
2014-02-11 7:14 ` Peter Zijlstra
2014-02-11 10:35 ` Stephane Eranian
2014-02-11 10:52 ` Peter Zijlstra
2014-02-11 10:58 ` Stephane Eranian
2014-02-11 11:02 ` Peter Zijlstra
2014-02-11 11:04 ` Stephane Eranian
2014-02-11 11:08 ` Peter Zijlstra
2014-02-11 11:08 ` Stephane Eranian
2014-02-11 11:14 ` Peter Zijlstra
2014-02-11 11:28 ` Stephane Eranian
2014-02-11 11:31 ` Peter Zijlstra
2014-02-11 11:51 ` Peter Zijlstra
2014-02-11 11:50 ` Arnaldo Carvalho de Melo
2014-02-11 12:09 ` Peter Zijlstra
2014-02-13 13:02 ` Jiri Olsa
2014-02-13 13:10 ` Stephane Eranian
[not found] ` <1392053356-23024-2-git-send-email-dzickus@redhat.com>
2014-02-18 12:52 ` [PATCH 01/21] perf c2c: Shared data analyser Jiri Olsa
2014-02-18 12:56 ` Arnaldo Carvalho de Melo [this message]
2014-02-19 2:42 ` Don Zickus
[not found] ` <1392053356-23024-3-git-send-email-dzickus@redhat.com>
2014-02-18 12:53 ` [PATCH 02/21] perf c2c: Dump raw records, decode data_src bits Jiri Olsa
2014-02-18 13:49 ` Arnaldo Carvalho de Melo
2014-02-19 3:04 ` Don Zickus
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