diff options
| author | James Clark <james.clark@arm.com> | 2020-11-26 16:13:27 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-12-24 10:05:25 -0300 |
| commit | b993381779da406ca9ca0ae1e1b3968e9075ce77 (patch) | |
| tree | bc92012f8ffb0e16d567f8597f9ada48a724507c /tools/perf/builtin-stat.c | |
| parent | ba2ee166d92b201078cb941956547ab9828989d3 (diff) | |
perf stat aggregation: Add separate core member
Add core as a separate member so that it doesn't have to be packed into
the int value.
Signed-off-by: James Clark <james.clark@arm.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Tested-by: John Garry <john.garry@huawei.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Richter <tmricht@linux.ibm.com>
Link: https://lore.kernel.org/r/20201126141328.6509-12-james.clark@arm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-stat.c')
| -rw-r--r-- | tools/perf/builtin-stat.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c index bac37fe9373c..8cc24967bc27 100644 --- a/tools/perf/builtin-stat.c +++ b/tools/perf/builtin-stat.c @@ -1402,15 +1402,12 @@ static struct aggr_cpu_id perf_env__get_core(struct perf_cpu_map *map, int idx, if (cpu != -1) { /* * core_id is relative to socket and die, - * we need a global id. So we combine - * socket + die id + core id + * we need a global id. So we set + * socket, die id and core id */ - if (WARN_ONCE(env->cpu[cpu].core_id >> 16, "The core id number is too big.\n")) - return cpu_map__empty_aggr_cpu_id(); - id.socket = env->cpu[cpu].socket_id; id.die = env->cpu[cpu].die_id; - id.id = env->cpu[cpu].core_id & 0xffff; + id.core = env->cpu[cpu].core_id; } return id; |