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perf ui/gtk: Fix callchain display

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With current output field change, GTK browser cannot display callchain
information correctly since it couldn't determine where the symbol
column is.  This is a problem - just for now I changed to use the last
column since it'll work for most cases.

Also it has a same problem of the percentage as stdio code.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Arun Sharma <asharma@fb.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Link: http://lkml.kernel.org/r/1401335910-16832-25-git-send-email-namhyung@kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
This commit is contained in:
Namhyung Kim 2014-05-23 18:49:33 +09:00 committed by Jiri Olsa
parent 56772ad475
commit e4cf6f886f
1 changed files with 9 additions and 1 deletions
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10
tools/perf/ui/gtk/hists.c
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@ -198,6 +198,13 @@ static void perf_gtk__show_hists(GtkWidget *window, struct hists *hists,
if (perf_hpp__should_skip(fmt))
continue;
/*
* XXX no way to determine where symcol column is..
* Just use last column for now.
*/
if (perf_hpp__is_sort_entry(fmt))
sym_col = col_idx;
fmt->header(fmt, &hpp, hists_to_evsel(hists));
gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
@ -253,7 +260,8 @@ static void perf_gtk__show_hists(GtkWidget *window, struct hists *hists,
if (symbol_conf.use_callchain && sort__has_sym) {
if (callchain_param.mode == CHAIN_GRAPH_REL)
total = h->stat.period;
total = symbol_conf.cumulate_callchain ?
h->stat_acc->period : h->stat.period;
perf_gtk__add_callchain(&h->sorted_chain, store, &iter,
sym_col, total);