diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2011-03-05 21:40:06 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2011-03-06 13:13:40 -0300 |
| commit | e248de331a452f8771eda6ed4bb30d92c82df28b (patch) | |
| tree | 7ef04743a7bf7a1da354a3b82536ef32504823d9 /tools/perf/util/header.h | |
| parent | 3d3b5e95997208067c963923db90ed1517565d14 (diff) | |
perf tools: Improve support for sessions with multiple events
By creating an perf_evlist out of the attributes in the perf.data file
header, so that we can use evlists and evsels when reading recorded
sessions in addition to when we record sessions.
More work is needed to allow tools to allow the user to select which
events are wanted when browsing sessions, be it just one or a subset of
them, aggregated or showed at the same time but with different
indications on the UI to allow seeing workloads thru different views at
the same time.
But the overall goal/trend is to more uniformly use evsels and evlists.
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Tom Zanussi <tzanussi@gmail.com>
LKML-Reference: <new-submission>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/header.h')
| -rw-r--r-- | tools/perf/util/header.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/tools/perf/util/header.h b/tools/perf/util/header.h index f042cebcec1e..2fab13348aab 100644 --- a/tools/perf/util/header.h +++ b/tools/perf/util/header.h @@ -85,8 +85,6 @@ int perf_header_attr__add_id(struct perf_header_attr *self, u64 id); u64 perf_header__sample_type(struct perf_header *header); bool perf_header__sample_id_all(const struct perf_header *header); -struct perf_event_attr * -perf_header__find_attr(u64 id, struct perf_header *header); void perf_header__set_feat(struct perf_header *self, int feat); void perf_header__clear_feat(struct perf_header *self, int feat); bool perf_header__has_feat(const struct perf_header *self, int feat); |