Commit ca1b1457 authored Aug 16, 2012 by Robert Richter Committed by Arnaldo Carvalho de Melo Aug 17, 2012

perf tools: Report number of pmu type of unknown events



If detection fails and an event name is unknown, report the type number.
Example perf header output:

 # Samples: 10K of event 'unknown attr type: 7'

Signed-off-by: Robert Richter <robert.richter@amd.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1345144224-27280-3-git-send-email-robert.richter@amd.com


Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

parent f4d83436

tools/perf/util/evsel.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -319,7 +319,8 @@ const char perf_evsel__name(struct perf_evsel evsel)
		break;

		default:
		scnprintf(bf, sizeof(bf), "%s", "unknown attr type");
		scnprintf(bf, sizeof(bf), "unknown attr type: %d",
		evsel->attr.type);
		break;
		}