linux-kernel - [PATCH 31/44] perf auxtrace: Add Intel PT as an AUX area tracing type

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Message-Id: <1428594864-29309-32-git-send-email-adrian.hunter@intel.com>
Date:	Thu,  9 Apr 2015 18:54:11 +0300
From:	Adrian Hunter <adrian.hunter@...el.com>
To:	Peter Zijlstra <peterz@...radead.org>,
	Arnaldo Carvalho de Melo <acme@...nel.org>
Cc:	linux-kernel@...r.kernel.org, David Ahern <dsahern@...il.com>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Jiri Olsa <jolsa@...hat.com>,
	Namhyung Kim <namhyung@...il.com>,
	Stephane Eranian <eranian@...gle.com>
Subject: [PATCH 31/44] perf auxtrace: Add Intel PT as an AUX area tracing type

Add the Intel Processor Trace type
constant PERF_AUXTRACE_INTEL_PT.

Signed-off-by: Adrian Hunter <adrian.hunter@...el.com>
---
 tools/perf/util/auxtrace.c | 1 +
 tools/perf/util/auxtrace.h | 1 +
 2 files changed, 2 insertions(+)

diff --git a/tools/perf/util/auxtrace.c b/tools/perf/util/auxtrace.c
index 4373f97..e562ec3 100644
--- a/tools/perf/util/auxtrace.c
+++ b/tools/perf/util/auxtrace.c
@@ -885,6 +885,7 @@ int perf_event__process_auxtrace_info(struct perf_tool *tool __maybe_unused,
 		fprintf(stdout, " type: %u\n", type);
 
 	switch (type) {
+	case PERF_AUXTRACE_INTEL_PT:
 	case PERF_AUXTRACE_UNKNOWN:
 	default:
 		return -EINVAL;
diff --git a/tools/perf/util/auxtrace.h b/tools/perf/util/auxtrace.h
index a5d0284..ae1249a 100644
--- a/tools/perf/util/auxtrace.h
+++ b/tools/perf/util/auxtrace.h
@@ -39,6 +39,7 @@ struct events_stats;
 
 enum auxtrace_type {
 	PERF_AUXTRACE_UNKNOWN,
+	PERF_AUXTRACE_INTEL_PT,
 };
 
 enum itrace_period_type {
-- 
1.9.1

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