perf: Add a perf trace option to check samples ordering reliability
authorFrederic Weisbecker <fweisbec@gmail.com>
Fri, 23 Apr 2010 23:55:09 +0000 (01:55 +0200)
committerFrederic Weisbecker <fweisbec@gmail.com>
Sat, 24 Apr 2010 01:50:48 +0000 (03:50 +0200)
commite1889d75aff0c3786bc53aeb7d9eaca0691c19c5
treea7d3448ffe47bb806e9af85c6935fdc43c837eff
parent9df9bbba9f7e2e4ffdc51bbbfa524b67691321d2
perf: Add a perf trace option to check samples ordering reliability

To ensure sample events time reordering is reliable, add a -d option
to perf trace to check that automatically.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Masami Hiramatsu <mhiramat@redhat.com>
Cc: Tom Zanussi <tzanussi@gmail.com>
tools/perf/builtin-trace.c