From 40218daea1db1f95f1f10e58ebd43b8adf1c6c61 Mon Sep 17 00:00:00 2001 From: Masami Hiramatsu Date: Fri, 24 Jun 2016 18:06:46 +0900 Subject: perf list: Show SDT and pre-cached events Show SDT and pre-cached events by perf-list with "sdt". This also shows the binary and build-id where the events are placed only when there are same name events on different binaries. e.g.: # perf list sdt List of pre-defined events (to be used in -e): sdt_libc:lll_futex_wake [SDT event] sdt_libc:lll_lock_wait_private [SDT event] sdt_libc:longjmp [SDT event] sdt_libc:longjmp_target [SDT event] ... sdt_libstdcxx:rethrow@/usr/bin/gcc(0cc207fc4b27) [SDT event] sdt_libstdcxx:rethrow@/usr/lib64/libstdc++.so.6.0.20(91c7a88fdf49) sdt_libstdcxx:throw@/usr/bin/gcc(0cc207fc4b27) [SDT event] sdt_libstdcxx:throw@/usr/lib64/libstdc++.so.6.0.20(91c7a88fdf49) The binary path and build-id are shown in below format; :@() Signed-off-by: Masami Hiramatsu Signed-off-by: Masami Hiramatsu Tested-by: Arnaldo Carvalho de Melo Cc: Ananth N Mavinakayanahalli Cc: Brendan Gregg Cc: Hemant Kumar Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/20160624090646.25421.44225.stgit@devbox Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/parse-events.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'tools/perf/util/parse-events.h') diff --git a/tools/perf/util/parse-events.h b/tools/perf/util/parse-events.h index 0bd664dfa53c..b4aa7eb2df73 100644 --- a/tools/perf/util/parse-events.h +++ b/tools/perf/util/parse-events.h @@ -183,6 +183,8 @@ void print_symbol_events(const char *event_glob, unsigned type, void print_tracepoint_events(const char *subsys_glob, const char *event_glob, bool name_only); int print_hwcache_events(const char *event_glob, bool name_only); +void print_sdt_events(const char *subsys_glob, const char *event_glob, + bool name_only); int is_valid_tracepoint(const char *event_string); int valid_event_mount(const char *eventfs); -- cgit v1.2.3