Commit 18408ddc authored Aug 13, 2009 by Peter Zijlstra Committed by Ingo Molnar Aug 15, 2009

perf tools: Add some comments to the event definitions



Just to make it clear that these are _not_ generic event
structures but do rely on the counter configuration.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Corey J Ashford <cjashfor@us.ibm.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: stephane eranian <eranian@googlemail.com>
LKML-Reference: <20090813103655.334194326@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

parent 66e274f3

tools/perf/util/event.h

+6 −0

Original line number	Diff line number	Diff line
		@@ -4,6 +4,9 @@
		#include "util.h"
		#include <linux/list.h>

		/*
		* PERF_SAMPLE_IP \| PERF_SAMPLE_TID \| *
		*/
		struct ip_event {
		struct perf_event_header header;
		u64 ip;
		@@ -38,6 +41,9 @@ struct lost_event {
		u64 lost;
		};

		/*
		* PERF_FORMAT_ENABLED \| PERF_FORMAT_RUNNING \| PERF_FORMAT_ID
		*/
		struct read_event {
		struct perf_event_header header;
		u32 pid,tid;