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Diffstat (limited to 'tools/perf/tests/hists_cumulate.c')
-rw-r--r--tools/perf/tests/hists_cumulate.c64
1 files changed, 32 insertions, 32 deletions
diff --git a/tools/perf/tests/hists_cumulate.c b/tools/perf/tests/hists_cumulate.c
index 4b8226e19a91..8d110dec393e 100644
--- a/tools/perf/tests/hists_cumulate.c
+++ b/tools/perf/tests/hists_cumulate.c
@@ -454,12 +454,12 @@ static int test3(struct perf_evsel *evsel, struct machine *machine)
* 30.00% 10.00% perf perf [.] cmd_record
* 20.00% 0.00% bash libc [.] malloc
* 10.00% 10.00% bash [kernel] [k] page_fault
- * 10.00% 10.00% perf [kernel] [k] schedule
- * 10.00% 0.00% perf [kernel] [k] sys_perf_event_open
+ * 10.00% 10.00% bash bash [.] xmalloc
* 10.00% 10.00% perf [kernel] [k] page_fault
- * 10.00% 10.00% perf libc [.] free
* 10.00% 10.00% perf libc [.] malloc
- * 10.00% 10.00% bash bash [.] xmalloc
+ * 10.00% 10.00% perf [kernel] [k] schedule
+ * 10.00% 10.00% perf libc [.] free
+ * 10.00% 0.00% perf [kernel] [k] sys_perf_event_open
*/
struct result expected[] = {
{ 7000, 2000, "perf", "perf", "main" },
@@ -468,12 +468,12 @@ static int test3(struct perf_evsel *evsel, struct machine *machine)
{ 3000, 1000, "perf", "perf", "cmd_record" },
{ 2000, 0, "bash", "libc", "malloc" },
{ 1000, 1000, "bash", "[kernel]", "page_fault" },
- { 1000, 1000, "perf", "[kernel]", "schedule" },
- { 1000, 0, "perf", "[kernel]", "sys_perf_event_open" },
+ { 1000, 1000, "bash", "bash", "xmalloc" },
{ 1000, 1000, "perf", "[kernel]", "page_fault" },
+ { 1000, 1000, "perf", "[kernel]", "schedule" },
{ 1000, 1000, "perf", "libc", "free" },
{ 1000, 1000, "perf", "libc", "malloc" },
- { 1000, 1000, "bash", "bash", "xmalloc" },
+ { 1000, 0, "perf", "[kernel]", "sys_perf_event_open" },
};
symbol_conf.use_callchain = false;
@@ -537,10 +537,13 @@ static int test4(struct perf_evsel *evsel, struct machine *machine)
* malloc
* main
*
- * 10.00% 10.00% perf [kernel] [k] schedule
+ * 10.00% 10.00% bash bash [.] xmalloc
* |
- * --- schedule
- * run_command
+ * --- xmalloc
+ * malloc
+ * xmalloc <--- NOTE: there's a cycle
+ * malloc
+ * xmalloc
* main
*
* 10.00% 0.00% perf [kernel] [k] sys_perf_event_open
@@ -556,6 +559,12 @@ static int test4(struct perf_evsel *evsel, struct machine *machine)
* run_command
* main
*
+ * 10.00% 10.00% perf [kernel] [k] schedule
+ * |
+ * --- schedule
+ * run_command
+ * main
+ *
* 10.00% 10.00% perf libc [.] free
* |
* --- free
@@ -570,15 +579,6 @@ static int test4(struct perf_evsel *evsel, struct machine *machine)
* run_command
* main
*
- * 10.00% 10.00% bash bash [.] xmalloc
- * |
- * --- xmalloc
- * malloc
- * xmalloc <--- NOTE: there's a cycle
- * malloc
- * xmalloc
- * main
- *
*/
struct result expected[] = {
{ 7000, 2000, "perf", "perf", "main" },
@@ -587,12 +587,12 @@ static int test4(struct perf_evsel *evsel, struct machine *machine)
{ 3000, 1000, "perf", "perf", "cmd_record" },
{ 2000, 0, "bash", "libc", "malloc" },
{ 1000, 1000, "bash", "[kernel]", "page_fault" },
- { 1000, 1000, "perf", "[kernel]", "schedule" },
+ { 1000, 1000, "bash", "bash", "xmalloc" },
{ 1000, 0, "perf", "[kernel]", "sys_perf_event_open" },
{ 1000, 1000, "perf", "[kernel]", "page_fault" },
+ { 1000, 1000, "perf", "[kernel]", "schedule" },
{ 1000, 1000, "perf", "libc", "free" },
{ 1000, 1000, "perf", "libc", "malloc" },
- { 1000, 1000, "bash", "bash", "xmalloc" },
};
struct callchain_result expected_callchain[] = {
{
@@ -622,9 +622,12 @@ static int test4(struct perf_evsel *evsel, struct machine *machine)
{ "bash", "main" }, },
},
{
- 3, { { "[kernel]", "schedule" },
- { "perf", "run_command" },
- { "perf", "main" }, },
+ 6, { { "bash", "xmalloc" },
+ { "libc", "malloc" },
+ { "bash", "xmalloc" },
+ { "libc", "malloc" },
+ { "bash", "xmalloc" },
+ { "bash", "main" }, },
},
{
3, { { "[kernel]", "sys_perf_event_open" },
@@ -638,6 +641,11 @@ static int test4(struct perf_evsel *evsel, struct machine *machine)
{ "perf", "main" }, },
},
{
+ 3, { { "[kernel]", "schedule" },
+ { "perf", "run_command" },
+ { "perf", "main" }, },
+ },
+ {
4, { { "libc", "free" },
{ "perf", "cmd_record" },
{ "perf", "run_command" },
@@ -649,14 +657,6 @@ static int test4(struct perf_evsel *evsel, struct machine *machine)
{ "perf", "run_command" },
{ "perf", "main" }, },
},
- {
- 6, { { "bash", "xmalloc" },
- { "libc", "malloc" },
- { "bash", "xmalloc" },
- { "libc", "malloc" },
- { "bash", "xmalloc" },
- { "bash", "main" }, },
- },
};
symbol_conf.use_callchain = true;