diff options
| -rw-r--r-- | tools/perf/arch/x86/util/intel-bts.c | 4 | ||||
| -rw-r--r-- | tools/perf/arch/x86/util/intel-pt.c | 4 | ||||
| -rw-r--r-- | tools/perf/tests/keep-tracking.c | 2 | ||||
| -rw-r--r-- | tools/perf/tests/switch-tracking.c | 6 | ||||
| -rw-r--r-- | tools/perf/util/evlist.c | 42 | ||||
| -rw-r--r-- | tools/perf/util/evlist.h | 4 |
6 files changed, 8 insertions, 54 deletions
diff --git a/tools/perf/arch/x86/util/intel-bts.c b/tools/perf/arch/x86/util/intel-bts.c index 9b94ce520917..8d8150f1cf9b 100644 --- a/tools/perf/arch/x86/util/intel-bts.c +++ b/tools/perf/arch/x86/util/intel-bts.c @@ -327,7 +327,7 @@ static int intel_bts_snapshot_start(struct auxtrace_record *itr) evlist__for_each(btsr->evlist, evsel) { if (evsel->attr.type == btsr->intel_bts_pmu->type) - return perf_evlist__disable_event(btsr->evlist, evsel); + return perf_evsel__disable(evsel); } return -EINVAL; } @@ -340,7 +340,7 @@ static int intel_bts_snapshot_finish(struct auxtrace_record *itr) evlist__for_each(btsr->evlist, evsel) { if (evsel->attr.type == btsr->intel_bts_pmu->type) - return perf_evlist__enable_event(btsr->evlist, evsel); + return perf_evsel__enable(evsel); } return -EINVAL; } diff --git a/tools/perf/arch/x86/util/intel-pt.c b/tools/perf/arch/x86/util/intel-pt.c index b64d46285ebb..f05daacc9e78 100644 --- a/tools/perf/arch/x86/util/intel-pt.c +++ b/tools/perf/arch/x86/util/intel-pt.c @@ -725,7 +725,7 @@ static int intel_pt_snapshot_start(struct auxtrace_record *itr) evlist__for_each(ptr->evlist, evsel) { if (evsel->attr.type == ptr->intel_pt_pmu->type) - return perf_evlist__disable_event(ptr->evlist, evsel); + return perf_evsel__disable(evsel); } return -EINVAL; } @@ -738,7 +738,7 @@ static int intel_pt_snapshot_finish(struct auxtrace_record *itr) evlist__for_each(ptr->evlist, evsel) { if (evsel->attr.type == ptr->intel_pt_pmu->type) - return perf_evlist__enable_event(ptr->evlist, evsel); + return perf_evsel__enable(evsel); } return -EINVAL; } diff --git a/tools/perf/tests/keep-tracking.c b/tools/perf/tests/keep-tracking.c index 615813278334..ddb78fae064a 100644 --- a/tools/perf/tests/keep-tracking.c +++ b/tools/perf/tests/keep-tracking.c @@ -123,7 +123,7 @@ int test__keep_tracking(int subtest __maybe_unused) evsel = perf_evlist__last(evlist); - CHECK__(perf_evlist__disable_event(evlist, evsel)); + CHECK__(perf_evsel__disable(evsel)); comm = "Test COMM 2"; CHECK__(prctl(PR_SET_NAME, (unsigned long)comm, 0, 0, 0)); diff --git a/tools/perf/tests/switch-tracking.c b/tools/perf/tests/switch-tracking.c index dfbd8d69ce89..ebd80168d51e 100644 --- a/tools/perf/tests/switch-tracking.c +++ b/tools/perf/tests/switch-tracking.c @@ -455,7 +455,7 @@ int test__switch_tracking(int subtest __maybe_unused) perf_evlist__enable(evlist); - err = perf_evlist__disable_event(evlist, cpu_clocks_evsel); + err = perf_evsel__disable(cpu_clocks_evsel); if (err) { pr_debug("perf_evlist__disable_event failed!\n"); goto out_err; @@ -474,7 +474,7 @@ int test__switch_tracking(int subtest __maybe_unused) goto out_err; } - err = perf_evlist__disable_event(evlist, cycles_evsel); + err = perf_evsel__disable(cycles_evsel); if (err) { pr_debug("perf_evlist__disable_event failed!\n"); goto out_err; @@ -500,7 +500,7 @@ int test__switch_tracking(int subtest __maybe_unused) goto out_err; } - err = perf_evlist__enable_event(evlist, cycles_evsel); + err = perf_evsel__enable(cycles_evsel); if (err) { pr_debug("perf_evlist__disable_event failed!\n"); goto out_err; diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c index 29e085b2e168..d81f13de2476 100644 --- a/tools/perf/util/evlist.c +++ b/tools/perf/util/evlist.c @@ -393,48 +393,6 @@ void perf_evlist__toggle_enable(struct perf_evlist *evlist) (evlist->enabled ? perf_evlist__disable : perf_evlist__enable)(evlist); } -int perf_evlist__disable_event(struct perf_evlist *evlist, - struct perf_evsel *evsel) -{ - int cpu, thread, err; - int nr_cpus = cpu_map__nr(evlist->cpus); - int nr_threads = perf_evlist__nr_threads(evlist, evsel); - - if (!evsel->fd) - return 0; - - for (cpu = 0; cpu < nr_cpus; cpu++) { - for (thread = 0; thread < nr_threads; thread++) { - err = ioctl(FD(evsel, cpu, thread), - PERF_EVENT_IOC_DISABLE, 0); - if (err) - return err; - } - } - return 0; -} - -int perf_evlist__enable_event(struct perf_evlist *evlist, - struct perf_evsel *evsel) -{ - int cpu, thread, err; - int nr_cpus = cpu_map__nr(evlist->cpus); - int nr_threads = perf_evlist__nr_threads(evlist, evsel); - - if (!evsel->fd) - return -EINVAL; - - for (cpu = 0; cpu < nr_cpus; cpu++) { - for (thread = 0; thread < nr_threads; thread++) { - err = ioctl(FD(evsel, cpu, thread), - PERF_EVENT_IOC_ENABLE, 0); - if (err) - return err; - } - } - return 0; -} - static int perf_evlist__enable_event_cpu(struct perf_evlist *evlist, struct perf_evsel *evsel, int cpu) { diff --git a/tools/perf/util/evlist.h b/tools/perf/util/evlist.h index 3b7e1e2f1a86..7c4d9a206776 100644 --- a/tools/perf/util/evlist.h +++ b/tools/perf/util/evlist.h @@ -155,10 +155,6 @@ void perf_evlist__disable(struct perf_evlist *evlist); void perf_evlist__enable(struct perf_evlist *evlist); void perf_evlist__toggle_enable(struct perf_evlist *evlist); -int perf_evlist__disable_event(struct perf_evlist *evlist, - struct perf_evsel *evsel); -int perf_evlist__enable_event(struct perf_evlist *evlist, - struct perf_evsel *evsel); int perf_evlist__enable_event_idx(struct perf_evlist *evlist, struct perf_evsel *evsel, int idx); |