Hi, This is my v5 of event group view support patchset. For basic idea and usage example, please see my original post [1].
This is mostly for rebasing on acme/perf/core, and report.group config option is added for those who wants to enable it by default. You can get this series via my tree at: git://git.kernel.org/pub/scm/linux/kernel/git/namhyung/linux-perf.git perf/group-v5 Any comments are welcome, thanks, Namhyung v4 -> v5: * rebase on top of current acme/perf/core v3 -> v4: * patch 1-9 in previous post are merged. * add Jiri's Acked-by * add report.group config option v2 -> v3: * drop patch 1 since it's merged into acme/perf/core * cherry-pick Jiri's hpp changes * add missing bswap_32 on reading nr_groups (Jiri) * remove perf_evlist__recalc_nr_groups() in favor of list_is_last (Jiri) v1 -> v2: * save group relation to header (Jiri) [1] https://lkml.org/lkml/2012/7/24/81 Cc: Jiri Olsa <jo...@redhat.com> Cc: Stephane Eranian <eran...@google.com> Cc: Namhyung Kim <namhyung....@lge.com> Namhyung Kim (12): perf tools: Keep group information perf header: Add HEADER_GROUP_DESC feature perf hists: Collapse group hist_entries to a leader perf hists: Maintain total periods of group members in the leader perf report: Make another loop for output resorting perf ui/hist: Add support for event group view perf ui/browser: Add support for event group view perf ui/gtk: Add support for event group view perf report: Bypass non-leader events when event group is enabled perf report: Show group description when event group is enabled perf report: Add --group option perf report: Add report.group config option tools/perf/builtin-record.c | 3 + tools/perf/builtin-report.c | 42 +++++++++++ tools/perf/ui/browsers/hists.c | 101 ++++++++++++++++++++++++-- tools/perf/ui/gtk/browser.c | 72 +++++++++++++++---- tools/perf/ui/hist.c | 71 +++++++++++++++++-- tools/perf/ui/stdio/hist.c | 2 + tools/perf/util/evlist.c | 10 ++- tools/perf/util/evlist.h | 1 + tools/perf/util/evsel.c | 25 +++++++ tools/perf/util/evsel.h | 23 ++++++ tools/perf/util/header.c | 152 ++++++++++++++++++++++++++++++++++++++++ tools/perf/util/header.h | 2 + tools/perf/util/hist.c | 133 ++++++++++++++++++++++++++++++++--- tools/perf/util/hist.h | 1 + tools/perf/util/parse-events.c | 1 + tools/perf/util/parse-events.h | 1 + tools/perf/util/parse-events.y | 10 +++ tools/perf/util/sort.h | 1 + tools/perf/util/symbol.c | 4 ++ tools/perf/util/symbol.h | 3 +- 20 files changed, 620 insertions(+), 38 deletions(-) -- 1.7.9.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
