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| author |  Dominique Martinet <asmadeus@codewreck.org>
| 2024-05-10 07:24:31 +0900 |
|---|---|---|
| committer |  Arnaldo Carvalho de Melo <acme@redhat.com>
| 2024-05-10 10:49:26 -0300 |
| commit | a2a6604e1c5836ff4121f170af1328c6a141cca4 (patch) | |
| tree | c62b71d2ca7df1656db9e465d359f5d95bfd5a51 /tools/perf/util/evsel.h | |
| parent | perf parse-events: pass parse_state to add_tracepoint (diff) | |
| download | linux-a2a6604e1c5836ff4121f170af1328c6a141cca4.tar.gz linux-a2a6604e1c5836ff4121f170af1328c6a141cca4.tar.bz2 linux-a2a6604e1c5836ff4121f170af1328c6a141cca4.zip | |
perf parse-events: Add new 'fake_tp' parameter for tests
The next commit will allow tracepoints starting with digits, but most
systems do not have any available by default so tests should skip the
actual "check if it exists in /sys/kernel/debug/tracing" step.
In order to do that, add a new boolean flag specifying if we should
actually "format" the probe or not.
Originally-by: Jiri Olsa <jolsa@kernel.org>
Reviewed-by: Ian Rogers <irogers@google.com>
Signed-off-by: Dominique Martinet <asmadeus@codewreck.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20240510-perf_digit-v4-2-db1553f3233b@codewreck.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/evsel.h')
| -rw-r--r-- | tools/perf/util/evsel.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h index 517cff431de2..375a38e15cd9 100644 --- a/tools/perf/util/evsel.h +++ b/tools/perf/util/evsel.h @@ -234,14 +234,14 @@ void free_config_terms(struct list_head *config_terms); #ifdef HAVE_LIBTRACEEVENT -struct evsel *evsel__newtp_idx(const char *sys, const char *name, int idx); +struct evsel *evsel__newtp_idx(const char *sys, const char *name, int idx, bool format); /* * Returns pointer with encoded error via <linux/err.h> interface. */ static inline struct evsel *evsel__newtp(const char *sys, const char *name) { - return evsel__newtp_idx(sys, name, 0); + return evsel__newtp_idx(sys, name, 0, true); } #endif |