From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752732AbdGSBTe (ORCPT ); Tue, 18 Jul 2017 21:19:34 -0400 Received: from mail-pg0-f49.google.com ([74.125.83.49]:34027 "EHLO mail-pg0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752482AbdGSBTE (ORCPT ); Tue, 18 Jul 2017 21:19:04 -0400 From: David Carrillo-Cisneros To: linux-kernel@vger.kernel.org, Arnaldo Carvalho de Melo , Jiri Olsa Cc: Kees Kook , Sudeep Holla , Alexander Shishkin , Wang Nan , Elena Reshetova , Stephane Eranian , Paul Turner , David Carrillo-Cisneros Subject: [PATCH 3/4] perf annotate: Process tracing data in pipe mode Date: Tue, 18 Jul 2017 18:18:38 -0700 Message-Id: <20170719011839.99399-4-davidcc@google.com> X-Mailer: git-send-email 2.14.0.rc0.284.gd933b75aa4-goog In-Reply-To: <20170719011839.99399-1-davidcc@google.com> References: <20170719011839.99399-1-davidcc@google.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org perf annotate was missing the handler for tracing data records. Prior to this patch we obtained "unhandled" records when piping trace events to perf annotate (using -D option to show the dump_printf messages in process_event_synth_tracing_data_stub): $ perf record -o - -e block:bio_free sleep 2 | perf annotate -D --stdio ... 0x78 [0xc]: PERF_RECORD_TRACING_DATA: unhandled! ... Signed-off-by: David Carrillo-Cisneros --- tools/perf/builtin-annotate.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c index 5205408e795b..ffe28002dc4f 100644 --- a/tools/perf/builtin-annotate.c +++ b/tools/perf/builtin-annotate.c @@ -397,6 +397,7 @@ int cmd_annotate(int argc, const char **argv) .namespaces = perf_event__process_namespaces, .attr = perf_event__process_attr, .build_id = perf_event__process_build_id, + .tracing_data = perf_event__process_tracing_data, .feature = perf_event__process_feature, .ordered_events = true, .ordering_requires_timestamps = true, -- 2.13.2.932.g7449e964c-goog