diff options
| author | Namhyung Kim <namhyung@kernel.org> | 2024-10-15 23:23:58 -0700 |
|---|---|---|
| committer | Namhyung Kim <namhyung@kernel.org> | 2024-10-22 09:55:08 -0700 |
| commit | 634d36f82517eb5c6a9b9ec7fe3ba19dbbcb7809 (patch) | |
| tree | 56b7a7dab3c6776e967e67a3c4cf887a1736018b /tools/perf/builtin-record.c | |
| parent | af954f76eea56453713ae657f6812d4063f9bc57 (diff) | |
perf record: Just use "cycles:P" as the default event
The fallback logic can add ":u" modifier if needed.
Reviewed-by: Ian Rogers <irogers@google.com>
Reviewed-by: James Clark <james.clark@linaro.org>
Reviewed-by: Ravi Bangoria <ravi.bangoria@amd.com>
Acked-by: Kan Liang <kan.liang@linux.intel.com>
Cc: James Clark <james.clark@arm.com>
Cc: Atish Patra <atishp@atishpatra.org>
Cc: Mingwei Zhang <mizhang@google.com>
Cc: Kajol Jain <kjain@linux.ibm.com>
Cc: Thomas Richter <tmricht@linux.ibm.com>
Cc: Palmer Dabbelt <palmer@rivosinc.com>
Link: https://lore.kernel.org/r/20241016062359.264929-9-namhyung@kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Diffstat (limited to 'tools/perf/builtin-record.c')
| -rw-r--r-- | tools/perf/builtin-record.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index adbaf80b398c1..f832524729211 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -4157,9 +4157,7 @@ int cmd_record(int argc, const char **argv) record.opts.tail_synthesize = true; if (rec->evlist->core.nr_entries == 0) { - bool can_profile_kernel = perf_event_paranoid_check(1); - - err = parse_event(rec->evlist, can_profile_kernel ? "cycles:P" : "cycles:Pu"); + err = parse_event(rec->evlist, "cycles:P"); if (err) goto out; } |