diff options
| author | Jiri Olsa <jolsa@redhat.com> | 2013-12-03 14:09:31 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-12-04 15:31:11 -0300 |
| commit | 83e815ee1c6b5fdb570374404ab44b24c1325ccb (patch) | |
| tree | 61790020deddb0d43eff3c5db55bb38274ea172c /tools/lib/traceevent/Makefile | |
| parent | de705e2e88442c0c5dc6ec8c1f3fb1931def102e (diff) | |
tools lib traceevent: Add sched_switch plugin
Backporting sched_switch plugin.
Backported from Steven Rostedt's trace-cmd repo (HEAD 0f2c2fb):
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/trace-cmd.git
This plugin adds fields resolving for sched:sched_switch tracepoint
event.
The diff of 'perf script' output generated by old and new code:
(data was generated by 'perf record -e sched:sched_switch -a')
--- script.sched_switch.old
+++ script.sched_switch.new
- perf 577 [002] 30965.311852: sched:sched_switch: prev_comm=perf prev_pid=577 prev_prio=120 prev_state=S ==> next_comm=swapper/2 next_pid=0 next_prio=120
+ perf 577 [002] 30965.311852: sched:sched_switch: perf:577 [120] S ==> swapper/2:0 [120]
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Steven Rostedt <rostedt@goodmis.org>
Link: http://lkml.kernel.org/r/1386076182-14484-18-git-send-email-jolsa@redhat.com
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/lib/traceevent/Makefile')
| -rw-r--r-- | tools/lib/traceevent/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/lib/traceevent/Makefile b/tools/lib/traceevent/Makefile index d0e0ca12aa10..1c319a8cf1b0 100644 --- a/tools/lib/traceevent/Makefile +++ b/tools/lib/traceevent/Makefile @@ -217,6 +217,7 @@ PLUGIN_OBJS += plugin_hrtimer.o PLUGIN_OBJS += plugin_kmem.o PLUGIN_OBJS += plugin_kvm.o PLUGIN_OBJS += plugin_mac80211.o +PLUGIN_OBJS += plugin_sched_switch.o PLUGINS := $(PLUGIN_OBJS:.o=.so) |