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| Started by | Andi Kleen <andi@firstfloor.org> |
|---|---|
| First post | 2016-02-17 23:50 +0100 |
| Last post | 2016-02-20 12:40 +0100 |
| Articles | 2 — 2 participants |
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[PATCH 1/6] perf, tools, stat: Handled scaled == -1 case for counters Andi Kleen <andi@firstfloor.org> - 2016-02-17 23:50 +0100
[tip:perf/core] perf stat: Handled scaled == -1 case for counters tip-bot for Andi Kleen <tipbot@zytor.com> - 2016-02-20 12:40 +0100
| From | Andi Kleen <andi@firstfloor.org> |
|---|---|
| Date | 2016-02-17 23:50 +0100 |
| Subject | [PATCH 1/6] perf, tools, stat: Handled scaled == -1 case for counters |
| Message-ID | <r3j50-4A2-23@gated-at.bofh.it> |
From: Andi Kleen <ak@linux.intel.com>
Arnaldo pointed out that the earlier
"Move noise/running printing into printout"
change changed behavior for not counted counters. This patch fixes it again.
Signed-off-by: Andi Kleen <ak@linux.intel.com>
---
tools/perf/builtin-stat.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c
index 15e4fcf..86289df 100644
--- a/tools/perf/builtin-stat.c
+++ b/tools/perf/builtin-stat.c
@@ -860,7 +860,7 @@ static void printout(int id, int nr, struct perf_evsel *counter, double uval,
nl = new_line_std;
- if (run == 0 || ena == 0) {
+ if (run == 0 || ena == 0 || counter->counts->scaled == -1) {
aggr_printout(counter, id, nr);
fprintf(stat_config.output, "%*s%s",
--
2.5.0
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| From | tip-bot for Andi Kleen <tipbot@zytor.com> |
|---|---|
| Date | 2016-02-20 12:40 +0100 |
| Subject | [tip:perf/core] perf stat: Handled scaled == -1 case for counters |
| Message-ID | <r4e3i-4EY-53@gated-at.bofh.it> |
| In reply to | #1336838 |
Commit-ID: b002f3bbd321993c1a6d56b86544065420156ab9
Gitweb: http://git.kernel.org/tip/b002f3bbd321993c1a6d56b86544065420156ab9
Author: Andi Kleen <ak@linux.intel.com>
AuthorDate: Wed, 17 Feb 2016 14:44:00 -0800
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Fri, 19 Feb 2016 19:12:45 -0300
perf stat: Handled scaled == -1 case for counters
Arnaldo pointed out that the earlier cb110f471025 ("perf stat: Move
noise/running printing into printout") change changed behavior for not
counted counters. This patch fixes it again.
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Stephane Eranian <eranian@google.com>
Fixes: cb110f471025 ("perf stat: Move noise/running printing into printout")
Link: http://lkml.kernel.org/r/1455749045-18098-2-git-send-email-andi@firstfloor.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/builtin-stat.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c
index 15e4fcf..86289df 100644
--- a/tools/perf/builtin-stat.c
+++ b/tools/perf/builtin-stat.c
@@ -860,7 +860,7 @@ static void printout(int id, int nr, struct perf_evsel *counter, double uval,
nl = new_line_std;
- if (run == 0 || ena == 0) {
+ if (run == 0 || ena == 0 || counter->counts->scaled == -1) {
aggr_printout(counter, id, nr);
fprintf(stat_config.output, "%*s%s",
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