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| author | Andi Kleen <ak@linux.intel.com> | 2019-03-26 23:18:23 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-04-01 19:49:25 +0200 |
| commit | 5e0861baa3fa73e8bd861a4b7ba7fa992b1dff82 (patch) | |
| tree | 2f7f7dc1f715ad15c66666b5c5e709c4f169c502 /tools/perf/util/parse-events.h | |
| parent | perf evsel: Support printing evsel name for 'duration_time' (diff) | |
| download | linux-5e0861baa3fa73e8bd861a4b7ba7fa992b1dff82.tar.xz linux-5e0861baa3fa73e8bd861a4b7ba7fa992b1dff82.zip | |
perf list: Output tool events
Add support in 'perf list' to output tool internal events, currently
only 'duration_time'.
Committer testing:
$ perf list dur*
List of pre-defined events (to be used in -e):
duration_time [Tool event]
Metric Groups:
$ perf list sw
List of pre-defined events (to be used in -e):
alignment-faults [Software event]
bpf-output [Software event]
context-switches OR cs [Software event]
cpu-clock [Software event]
cpu-migrations OR migrations [Software event]
dummy [Software event]
emulation-faults [Software event]
major-faults [Software event]
minor-faults [Software event]
page-faults OR faults [Software event]
task-clock [Software event]
duration_time [Tool event]
$ perf list | grep duration
duration_time [Tool event]
[L1D miss outstandings duration in cycles]
page walk duration are excluded in Skylake]
load. EPT page walk duration are excluded in Skylake]
page walk duration are excluded in Skylake]
store. EPT page walk duration are excluded in Skylake]
(instruction fetch) request. EPT page walk duration are excluded in
instruction fetch request. EPT page walk duration are excluded in
$
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Link: http://lkml.kernel.org/r/20190326221823.11518-5-andi@firstfloor.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/parse-events.h')
| -rw-r--r-- | tools/perf/util/parse-events.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/parse-events.h b/tools/perf/util/parse-events.h index 0c1f5b98f636..a052cd6ac63e 100644 --- a/tools/perf/util/parse-events.h +++ b/tools/perf/util/parse-events.h @@ -204,6 +204,7 @@ extern struct event_symbol event_symbols_sw[]; void print_symbol_events(const char *event_glob, unsigned type, struct event_symbol *syms, unsigned max, bool name_only); +void print_tool_events(const char *event_glob, bool name_only); 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); |