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[PATCH 14/27] perf probe: Increase debug level of SDT debug messages

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From: Adrian Hunter <adrian.hunter@intel.com>

Two SDT debug messages can occur for every DSO which is too noisy.
Consequently, increase debug level of SDT messages.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Link: http://lkml.kernel.org/r/1474641528-18776-9-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/util/build-id.c   | 4 ++--
 tools/perf/util/probe-file.c | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/perf/util/build-id.c b/tools/perf/util/build-id.c
index 5651f3c12f93..e528c40739cc 100644
--- a/tools/perf/util/build-id.c
+++ b/tools/perf/util/build-id.c
@@ -620,7 +620,7 @@ static int build_id_cache__add_sdt_cache(const char *sbuild_id,
 
 	ret = probe_cache__scan_sdt(cache, realname);
 	if (ret >= 0) {
-		pr_debug("Found %d SDTs in %s\n", ret, realname);
+		pr_debug4("Found %d SDTs in %s\n", ret, realname);
 		if (probe_cache__commit(cache) < 0)
 			ret = -1;
 	}
@@ -691,7 +691,7 @@ int build_id_cache__add_s(const char *sbuild_id, const char *name,
 
 	/* Update SDT cache : error is just warned */
 	if (build_id_cache__add_sdt_cache(sbuild_id, realname) < 0)
-		pr_debug("Failed to update/scan SDT cache for %s\n", realname);
+		pr_debug4("Failed to update/scan SDT cache for %s\n", realname);
 
 out_free:
 	if (!is_kallsyms)
diff --git a/tools/perf/util/probe-file.c b/tools/perf/util/probe-file.c
index 6f931e442f14..436b64731f65 100644
--- a/tools/perf/util/probe-file.c
+++ b/tools/perf/util/probe-file.c
@@ -699,7 +699,7 @@ int probe_cache__scan_sdt(struct probe_cache *pcache, const char *pathname)
 	INIT_LIST_HEAD(&sdtlist);
 	ret = get_sdt_note_list(&sdtlist, pathname);
 	if (ret < 0) {
-		pr_debug("Failed to get sdt note: %d\n", ret);
+		pr_debug4("Failed to get sdt note: %d\n", ret);
 		return ret;
 	}
 	list_for_each_entry(note, &sdtlist, note_list) {
-- 
2.7.4

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[GIT PULL 00/27] perf/core improvements and fixes Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-09-29 16:40 +0200
  [PATCH 23/27] perf probe: Ignore the error of finding inline instance Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-09-29 16:40 +0200
  [PATCH 14/27] perf probe: Increase debug level of SDT debug messages Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-09-29 16:50 +0200
  [PATCH 15/27] perf intel-pt: Fix snapshot overlap detection decoder errors Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-09-29 16:50 +0200
  [PATCH 21/27] perf intel-pt: Enable decoder to handle TIP.PGD with missing IP Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-09-29 16:50 +0200
  [PATCH 18/27] perf intel-pt: Add a helper function for processing AUXTRACE_INFO Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-09-29 16:50 +0200
  [PATCH 11/27] perf record: Fix error paths Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-09-29 16:50 +0200
  [PATCH 12/27] perf symbols: Add dso__last_symbol() Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-09-29 16:50 +0200
  [PATCH 08/27] perf evsel: Add support for address filters Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-09-29 16:50 +0200
  [PATCH 25/27] perf probe: Fix to cut off incompatible chars from group name Arnaldo Carvalho de Melo <acme@kernel.org> - 2016-09-29 16:50 +0200
  Re: [GIT PULL 00/27] perf/core improvements and fixes Ingo Molnar <mingo@kernel.org> - 2016-09-29 19:20 +0200

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