Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-06 20:21:57 +00:00
Code Issues Packages Projects Releases Wiki Activity

perf report: Use hierarchy hpp list on gtk

Browse Source 
Now hpp formats are linked using perf_hpp_list_node when hierarchy is
enabled.  Like in stdio, use this info to print entries with multiple
sort keys in a single hierarchy properly.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/r/1457361308-514-8-git-send-email-namhyung@kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Namhyung Kim 2016-03-07 16:44:51 -03:00 committed by Ingo Molnar
parent a61a22f684
commit 58ecd33be9
1 changed files with 33 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

49
tools/perf/ui/gtk/hists.c
View File

@ -407,7 +407,9 @@ static void perf_gtk__add_hierarchy_entries(struct hists *hists,
struct rb_node *node;
struct hist_entry *he;
struct perf_hpp_fmt *fmt;
struct perf_hpp_list_node *fmt_node;
u64 total = hists__total_period(hists);
int size;
for (node = rb_first(root); node; node = rb_next(node)) {
GtkTreeIter iter;
@ -425,11 +427,11 @@ static void perf_gtk__add_hierarchy_entries(struct hists *hists,
gtk_tree_store_append(store, &iter, parent);
col_idx = 0;
hists__for_each_format(hists, fmt) {
if (perf_hpp__is_sort_entry(fmt) ||
perf_hpp__is_dynamic_entry(fmt))
break;
/* the first hpp_list_node is for overhead columns */
fmt_node = list_first_entry(&hists->hpp_formats,
struct perf_hpp_list_node, list);
perf_hpp_list__for_each_format(&fmt_node->hpp, fmt) {
if (fmt->color)
fmt->color(fmt, hpp, he);
else
@ -439,6 +441,7 @@ static void perf_gtk__add_hierarchy_entries(struct hists *hists,
}
bf = hpp->buf;
size = hpp->size;
perf_hpp_list__for_each_format(he->hpp_list, fmt) {
int ret;
@ -451,9 +454,12 @@ static void perf_gtk__add_hierarchy_entries(struct hists *hists,
advance_hpp(hpp, ret + 2);
}
gtk_tree_store_set(store, &iter, col_idx, rtrim(bf), -1);
gtk_tree_store_set(store, &iter, col_idx, ltrim(rtrim(bf)), -1);
if (!he->leaf) {
hpp->buf = bf;
hpp->size = size;
perf_gtk__add_hierarchy_entries(hists, &he->hroot_out,
store, &iter, hpp,
min_pcnt);
@ -486,6 +492,7 @@ static void perf_gtk__show_hierarchy(GtkWidget *window, struct hists *hists,
float min_pcnt)
{
struct perf_hpp_fmt *fmt;
struct perf_hpp_list_node *fmt_node;
GType col_types[MAX_COLUMNS];
GtkCellRenderer *renderer;
GtkTreeStore *store;
@ -494,7 +501,7 @@ static void perf_gtk__show_hierarchy(GtkWidget *window, struct hists *hists,
int nr_cols = 0;
char s[512];
char buf[512];
bool first = true;
bool first_node, first_col;
struct perf_hpp hpp = {
.buf = s,
.size = sizeof(s),
@ -514,11 +521,11 @@ static void perf_gtk__show_hierarchy(GtkWidget *window, struct hists *hists,
renderer = gtk_cell_renderer_text_new();
col_idx = 0;
hists__for_each_format(hists, fmt) {
if (perf_hpp__is_sort_entry(fmt) ||
perf_hpp__is_dynamic_entry(fmt))
break;
/* the first hpp_list_node is for overhead columns */
fmt_node = list_first_entry(&hists->hpp_formats,
struct perf_hpp_list_node, list);
perf_hpp_list__for_each_format(&fmt_node->hpp, fmt) {
gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
-1, fmt->name,
renderer, "markup",
@ -527,20 +534,24 @@ static void perf_gtk__show_hierarchy(GtkWidget *window, struct hists *hists,
/* construct merged column header since sort keys share single column */
buf[0] = '\0';
hists__for_each_format(hists ,fmt) {
if (!perf_hpp__is_sort_entry(fmt) &&
!perf_hpp__is_dynamic_entry(fmt))
continue;
first_node = true;
list_for_each_entry_continue(fmt_node, &hists->hpp_formats, list) {
if (!first_node)
strcat(buf, " / ");
first_node = false;
first_col = true;
perf_hpp_list__for_each_format(&fmt_node->hpp ,fmt) {
if (perf_hpp__should_skip(fmt, hists))
continue;
if (first)
first = false;
else
strcat(buf, " / ");
if (!first_col)
strcat(buf, "+");
first_col = false;
fmt->header(fmt, &hpp, hists_to_evsel(hists));
strcat(buf, rtrim(hpp.buf));
strcat(buf, ltrim(rtrim(hpp.buf)));
}
}
gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),