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| author | Jiri Olsa <jolsa@kernel.org> | 2016-01-06 16:59:02 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-10-21 15:30:03 +0200 |
| commit | 5a1a99cd2e4e15571a74f65facf05f806d5303fd (patch) | |
| tree | 964439c4681439801ad20105bb0db1b70e2424b4 /tools/perf/ui | |
| parent | perf c2c report: Add stdio output support (diff) | |
| download | linux-5a1a99cd2e4e15571a74f65facf05f806d5303fd.tar.xz linux-5a1a99cd2e4e15571a74f65facf05f806d5303fd.zip | |
perf c2c report: Add main TUI browser
Add the main cachelines TUI browser. It allows to navigate through
cachelines and display their details and callchains (implemented in the
following patches).
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Joe Mario <jmario@redhat.com>
Cc: Kim Phillips <kim.phillips@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/n/tip-pk632k4h1uwc5t0lqc7k61zg@git.kernel.org
Link: http://lkml.kernel.org/r/20161021001706.GB23970@krava
[ Handle file with no entries, fixing segfault reported by Kim Phillips ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/ui')
| -rw-r--r-- | tools/perf/ui/browsers/hists.c | 2 | ||||
| -rw-r--r-- | tools/perf/ui/browsers/hists.h | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c index 4ffff7be9299..31d6d5a7c2dc 100644 --- a/tools/perf/ui/browsers/hists.c +++ b/tools/perf/ui/browsers/hists.c @@ -30,7 +30,7 @@ static struct rb_node *hists__filter_entries(struct rb_node *nd, static bool hist_browser__has_filter(struct hist_browser *hb) { - return hists__has_filter(hb->hists) || hb->min_pcnt || symbol_conf.has_filter; + return hists__has_filter(hb->hists) || hb->min_pcnt || symbol_conf.has_filter || hb->c2c_filter; } static int hist_browser__get_folding(struct hist_browser *browser) diff --git a/tools/perf/ui/browsers/hists.h b/tools/perf/ui/browsers/hists.h index 39bd0f28f211..23d6acb84800 100644 --- a/tools/perf/ui/browsers/hists.h +++ b/tools/perf/ui/browsers/hists.h @@ -18,6 +18,7 @@ struct hist_browser { u64 nr_non_filtered_entries; u64 nr_hierarchy_entries; u64 nr_callchain_rows; + bool c2c_filter; /* Get title string. */ int (*title)(struct hist_browser *browser, |