Commit-ID: d400bd3abf2cc68df2df32047d3533faf690f404 Gitweb: https://git.kernel.org/tip/d400bd3abf2cc68df2df32047d3533faf690f404 Author: Jiri Olsa <jo...@kernel.org> AuthorDate: Sun, 21 Jul 2019 13:24:37 +0200 Committer: Arnaldo Carvalho de Melo <a...@redhat.com> CommitDate: Mon, 29 Jul 2019 18:34:45 -0300
libperf: Add cpus to struct perf_evsel Mov the 'cpus' field from tools/perf's evsel to libperf's perf_evsel. Signed-off-by: Jiri Olsa <jo...@kernel.org> Cc: Alexander Shishkin <alexander.shish...@linux.intel.com> Cc: Alexey Budankov <alexey.budan...@linux.intel.com> Cc: Andi Kleen <a...@linux.intel.com> Cc: Michael Petlan <mpet...@redhat.com> Cc: Namhyung Kim <namhy...@kernel.org> Cc: Peter Zijlstra <pet...@infradead.org> Link: http://lkml.kernel.org/r/20190721112506.12306-51-jo...@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> --- tools/perf/builtin-record.c | 2 +- tools/perf/builtin-script.c | 2 +- tools/perf/lib/include/internal/evsel.h | 7 +++++-- tools/perf/util/evlist.c | 14 +++++++------- tools/perf/util/evsel.c | 4 ++-- tools/perf/util/evsel.h | 3 +-- tools/perf/util/parse-events.c | 2 +- tools/perf/util/scripting-engines/trace-event-python.c | 2 +- tools/perf/util/stat-display.c | 2 +- 9 files changed, 20 insertions(+), 18 deletions(-) diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index b7d2c27c4164..090aaa2cf4b3 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -739,7 +739,7 @@ static int record__open(struct record *rec) evlist__for_each_entry(evlist, pos) { try_again: - if (evsel__open(pos, pos->cpus, pos->threads) < 0) { + if (evsel__open(pos, pos->core.cpus, pos->threads) < 0) { if (perf_evsel__fallback(pos, errno, msg, sizeof(msg))) { if (verbose > 0) ui__warning("%s\n", msg); diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index 69133b35bbc1..35f07dde5ad4 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -1920,7 +1920,7 @@ static void __process_stat(struct evsel *counter, u64 tstamp) counts = perf_counts(counter->counts, cpu, thread); printf("%3d %8d %15" PRIu64 " %15" PRIu64 " %15" PRIu64 " %15" PRIu64 " %s\n", - counter->cpus->map[cpu], + counter->core.cpus->map[cpu], thread_map__pid(counter->threads, thread), counts->val, counts->ena, diff --git a/tools/perf/lib/include/internal/evsel.h b/tools/perf/lib/include/internal/evsel.h index c2e0bd104c94..b2c76e1a6244 100644 --- a/tools/perf/lib/include/internal/evsel.h +++ b/tools/perf/lib/include/internal/evsel.h @@ -5,9 +5,12 @@ #include <linux/types.h> #include <linux/perf_event.h> +struct perf_cpu_map; + struct perf_evsel { - struct list_head node; - struct perf_event_attr attr; + struct list_head node; + struct perf_event_attr attr; + struct perf_cpu_map *cpus; }; #endif /* __LIBPERF_INTERNAL_EVSEL_H */ diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c index 67c67e9a38cd..713968130d1d 100644 --- a/tools/perf/util/evlist.c +++ b/tools/perf/util/evlist.c @@ -160,11 +160,11 @@ static void __perf_evlist__propagate_maps(struct evlist *evlist, * keep it, if there's no target cpu list defined. */ if (!evsel->own_cpus || evlist->has_user_cpus) { - perf_cpu_map__put(evsel->cpus); - evsel->cpus = perf_cpu_map__get(evlist->cpus); - } else if (evsel->cpus != evsel->own_cpus) { - perf_cpu_map__put(evsel->cpus); - evsel->cpus = perf_cpu_map__get(evsel->own_cpus); + perf_cpu_map__put(evsel->core.cpus); + evsel->core.cpus = perf_cpu_map__get(evlist->cpus); + } else if (evsel->core.cpus != evsel->own_cpus) { + perf_cpu_map__put(evsel->core.cpus); + evsel->core.cpus = perf_cpu_map__get(evsel->own_cpus); } perf_thread_map__put(evsel->threads); @@ -786,7 +786,7 @@ static int perf_evlist__mmap_per_evsel(struct evlist *evlist, int idx, if (evsel->system_wide && thread) continue; - cpu = cpu_map__idx(evsel->cpus, evlist_cpu); + cpu = cpu_map__idx(evsel->core.cpus, evlist_cpu); if (cpu == -1) continue; @@ -1407,7 +1407,7 @@ int evlist__open(struct evlist *evlist) perf_evlist__update_id_pos(evlist); evlist__for_each_entry(evlist, evsel) { - err = evsel__open(evsel, evsel->cpus, evsel->threads); + err = evsel__open(evsel, evsel->core.cpus, evsel->threads); if (err < 0) goto out_err; } diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 089582e644d7..651f66ee902e 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -1325,7 +1325,7 @@ void perf_evsel__exit(struct evsel *evsel) perf_evsel__free_id(evsel); perf_evsel__free_config_terms(evsel); cgroup__put(evsel->cgrp); - perf_cpu_map__put(evsel->cpus); + perf_cpu_map__put(evsel->core.cpus); perf_cpu_map__put(evsel->own_cpus); perf_thread_map__put(evsel->threads); zfree(&evsel->group_name); @@ -3064,7 +3064,7 @@ static int store_evsel_ids(struct evsel *evsel, struct evlist *evlist) int perf_evsel__store_ids(struct evsel *evsel, struct evlist *evlist) { - struct perf_cpu_map *cpus = evsel->cpus; + struct perf_cpu_map *cpus = evsel->core.cpus; struct perf_thread_map *threads = evsel->threads; if (perf_evsel__alloc_id(evsel, cpus->nr, threads->nr)) diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h index 43f66158de3b..8ece5edf65ac 100644 --- a/tools/perf/util/evsel.h +++ b/tools/perf/util/evsel.h @@ -123,7 +123,6 @@ struct evsel { u64 db_id; struct cgroup *cgrp; void *handler; - struct perf_cpu_map *cpus; struct perf_cpu_map *own_cpus; struct perf_thread_map *threads; unsigned int sample_size; @@ -198,7 +197,7 @@ struct record_opts; static inline struct perf_cpu_map *evsel__cpus(struct evsel *evsel) { - return evsel->cpus; + return evsel->core.cpus; } static inline int perf_evsel__nr_cpus(struct evsel *evsel) diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c index db2460d6b625..a27771eca9c2 100644 --- a/tools/perf/util/parse-events.c +++ b/tools/perf/util/parse-events.c @@ -333,7 +333,7 @@ __add_event(struct list_head *list, int *idx, return NULL; (*idx)++; - evsel->cpus = perf_cpu_map__get(cpus); + evsel->core.cpus = perf_cpu_map__get(cpus); evsel->own_cpus = perf_cpu_map__get(cpus); evsel->system_wide = pmu ? pmu->is_uncore : false; evsel->auto_merge_stats = auto_merge_stats; diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c index 78b40c1d688e..c5f520e0885b 100644 --- a/tools/perf/util/scripting-engines/trace-event-python.c +++ b/tools/perf/util/scripting-engines/trace-event-python.c @@ -1393,7 +1393,7 @@ static void python_process_stat(struct perf_stat_config *config, struct evsel *counter, u64 tstamp) { struct perf_thread_map *threads = counter->threads; - struct perf_cpu_map *cpus = counter->cpus; + struct perf_cpu_map *cpus = counter->core.cpus; int cpu, thread; if (config->aggr_mode == AGGR_GLOBAL) { diff --git a/tools/perf/util/stat-display.c b/tools/perf/util/stat-display.c index 99bda99a1b2d..e84f8063c2db 100644 --- a/tools/perf/util/stat-display.c +++ b/tools/perf/util/stat-display.c @@ -745,7 +745,7 @@ static void print_aggr_thread(struct perf_stat_config *config, { FILE *output = config->output; int nthreads = thread_map__nr(counter->threads); - int ncpus = cpu_map__nr(counter->cpus); + int ncpus = cpu_map__nr(counter->core.cpus); int thread, sorted_threads, id; struct perf_aggr_thread_value *buf;
