perf cpumap: Rename cpu_map__get_X_aggr_by_cpu functions
The functions don't use a cpu_map so reduce them to being like constructors of aggr_cpu_id. Reviewed-by: James Clark <james.clark@arm.com> Signed-off-by: Ian Rogers <irogers@google.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: John Garry <john.garry@huawei.com> Cc: Kajol Jain <kjain@linux.ibm.com> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Leo Yan <leo.yan@linaro.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Mathieu Poirier <mathieu.poirier@linaro.org> Cc: Mike Leach <mike.leach@linaro.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Paul Clarke <pc@us.ibm.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Riccardo Mancini <rickyman7@gmail.com> Cc: Stephane Eranian <eranian@google.com> Cc: Suzuki Poulouse <suzuki.poulose@arm.com> Cc: Vineet Singh <vineet.singh@intel.com> Cc: coresight@lists.linaro.org Cc: linux-arm-kernel@lists.infradead.org Cc: zhengjun.xing@intel.com Link: https://lore.kernel.org/r/20220105061351.120843-20-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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@ -1336,25 +1336,25 @@ static const char *const aggr_mode__string[] = {
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static struct aggr_cpu_id perf_stat__get_socket(struct perf_stat_config *config __maybe_unused,
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int cpu)
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{
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return cpu_map__get_socket_aggr_by_cpu(cpu, /*data=*/NULL);
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return aggr_cpu_id__socket(cpu, /*data=*/NULL);
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}
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static struct aggr_cpu_id perf_stat__get_die(struct perf_stat_config *config __maybe_unused,
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int cpu)
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{
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return cpu_map__get_die_aggr_by_cpu(cpu, /*data=*/NULL);
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return aggr_cpu_id__die(cpu, /*data=*/NULL);
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}
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static struct aggr_cpu_id perf_stat__get_core(struct perf_stat_config *config __maybe_unused,
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int cpu)
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{
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return cpu_map__get_core_aggr_by_cpu(cpu, /*data=*/NULL);
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return aggr_cpu_id__core(cpu, /*data=*/NULL);
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}
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static struct aggr_cpu_id perf_stat__get_node(struct perf_stat_config *config __maybe_unused,
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int cpu)
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{
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return cpu_map__get_node_aggr_by_cpu(cpu, /*data=*/NULL);
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return aggr_cpu_id__node(cpu, /*data=*/NULL);
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}
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static struct aggr_cpu_id perf_stat__get_aggr(struct perf_stat_config *config,
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@ -1409,16 +1409,16 @@ static aggr_cpu_id_get_t aggr_mode__get_aggr(enum aggr_mode aggr_mode)
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{
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switch (aggr_mode) {
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case AGGR_SOCKET:
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return cpu_map__get_socket_aggr_by_cpu;
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return aggr_cpu_id__socket;
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case AGGR_DIE:
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return cpu_map__get_die_aggr_by_cpu;
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return aggr_cpu_id__die;
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case AGGR_CORE:
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return cpu_map__get_core_aggr_by_cpu;
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return aggr_cpu_id__core;
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case AGGR_NODE:
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return cpu_map__get_node_aggr_by_cpu;
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return aggr_cpu_id__node;
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case AGGR_NONE:
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if (term_percore_set())
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return cpu_map__get_core_aggr_by_cpu;
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return aggr_cpu_id__core;
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return NULL;
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case AGGR_GLOBAL:
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@ -121,7 +121,7 @@ static int check_cpu_topology(char *path, struct perf_cpu_map *map)
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// Test that core ID contains socket, die and core
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for (i = 0; i < map->nr; i++) {
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id = cpu_map__get_core_aggr_by_cpu(perf_cpu_map__cpu(map, i), NULL);
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id = aggr_cpu_id__core(perf_cpu_map__cpu(map, i), NULL);
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TEST_ASSERT_VAL("Core map - Core ID doesn't match",
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session->header.env.cpu[map->map[i]].core_id == id.core);
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@ -136,7 +136,7 @@ static int check_cpu_topology(char *path, struct perf_cpu_map *map)
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// Test that die ID contains socket and die
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for (i = 0; i < map->nr; i++) {
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id = cpu_map__get_die_aggr_by_cpu(perf_cpu_map__cpu(map, i), NULL);
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id = aggr_cpu_id__die(perf_cpu_map__cpu(map, i), NULL);
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TEST_ASSERT_VAL("Die map - Socket ID doesn't match",
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session->header.env.cpu[map->map[i]].socket_id == id.socket);
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@ -150,7 +150,7 @@ static int check_cpu_topology(char *path, struct perf_cpu_map *map)
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// Test that socket ID contains only socket
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for (i = 0; i < map->nr; i++) {
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id = cpu_map__get_socket_aggr_by_cpu(perf_cpu_map__cpu(map, i), NULL);
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id = aggr_cpu_id__socket(perf_cpu_map__cpu(map, i), NULL);
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TEST_ASSERT_VAL("Socket map - Socket ID doesn't match",
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session->header.env.cpu[map->map[i]].socket_id == id.socket);
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@ -162,7 +162,7 @@ static int check_cpu_topology(char *path, struct perf_cpu_map *map)
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// Test that node ID contains only node
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for (i = 0; i < map->nr; i++) {
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id = cpu_map__get_node_aggr_by_cpu(perf_cpu_map__cpu(map, i), NULL);
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id = aggr_cpu_id__node(perf_cpu_map__cpu(map, i), NULL);
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TEST_ASSERT_VAL("Node map - Node ID doesn't match",
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cpu__get_node(map->map[i]) == id.node);
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TEST_ASSERT_VAL("Node map - Socket is set", id.socket == -1);
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@ -132,7 +132,7 @@ int cpu__get_socket_id(int cpu)
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return ret ?: value;
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}
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struct aggr_cpu_id cpu_map__get_socket_aggr_by_cpu(int cpu, void *data __maybe_unused)
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struct aggr_cpu_id aggr_cpu_id__socket(int cpu, void *data __maybe_unused)
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{
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struct aggr_cpu_id id = aggr_cpu_id__empty();
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@ -200,7 +200,7 @@ int cpu__get_die_id(int cpu)
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return ret ?: value;
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}
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struct aggr_cpu_id cpu_map__get_die_aggr_by_cpu(int cpu, void *data)
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struct aggr_cpu_id aggr_cpu_id__die(int cpu, void *data)
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{
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struct aggr_cpu_id id;
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int die;
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@ -215,7 +215,7 @@ struct aggr_cpu_id cpu_map__get_die_aggr_by_cpu(int cpu, void *data)
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* with the socket ID and then add die to
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* make a unique ID.
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*/
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id = cpu_map__get_socket_aggr_by_cpu(cpu, data);
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id = aggr_cpu_id__socket(cpu, data);
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if (aggr_cpu_id__is_empty(&id))
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return id;
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@ -229,13 +229,13 @@ int cpu__get_core_id(int cpu)
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return ret ?: value;
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}
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struct aggr_cpu_id cpu_map__get_core_aggr_by_cpu(int cpu, void *data)
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struct aggr_cpu_id aggr_cpu_id__core(int cpu, void *data)
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{
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struct aggr_cpu_id id;
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int core = cpu__get_core_id(cpu);
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/* cpu_map__get_die returns a struct with socket and die set*/
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id = cpu_map__get_die_aggr_by_cpu(cpu, data);
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/* aggr_cpu_id__die returns a struct with socket and die set*/
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id = aggr_cpu_id__die(cpu, data);
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if (aggr_cpu_id__is_empty(&id))
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return id;
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@ -248,7 +248,7 @@ struct aggr_cpu_id cpu_map__get_core_aggr_by_cpu(int cpu, void *data)
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}
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struct aggr_cpu_id cpu_map__get_node_aggr_by_cpu(int cpu, void *data __maybe_unused)
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struct aggr_cpu_id aggr_cpu_id__node(int cpu, void *data __maybe_unused)
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{
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struct aggr_cpu_id id = aggr_cpu_id__empty();
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@ -39,10 +39,6 @@ struct perf_cpu_map *cpu_map__new_data(struct perf_record_cpu_map_data *data);
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size_t cpu_map__snprint(struct perf_cpu_map *map, char *buf, size_t size);
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size_t cpu_map__snprint_mask(struct perf_cpu_map *map, char *buf, size_t size);
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size_t cpu_map__fprintf(struct perf_cpu_map *map, FILE *fp);
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struct aggr_cpu_id cpu_map__get_socket_aggr_by_cpu(int cpu, void *data);
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struct aggr_cpu_id cpu_map__get_die_aggr_by_cpu(int cpu, void *data);
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struct aggr_cpu_id cpu_map__get_core_aggr_by_cpu(int cpu, void *data);
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struct aggr_cpu_id cpu_map__get_node_aggr_by_cpu(int cpu, void *data);
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const struct perf_cpu_map *cpu_map__online(void); /* thread unsafe */
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int cpu__setup_cpunode_map(void);
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@ -88,4 +84,29 @@ bool aggr_cpu_id__equal(const struct aggr_cpu_id *a, const struct aggr_cpu_id *b
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bool aggr_cpu_id__is_empty(const struct aggr_cpu_id *a);
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struct aggr_cpu_id aggr_cpu_id__empty(void);
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/**
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* aggr_cpu_id__socket - Create an aggr_cpu_id with the socket populated with
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* the socket for cpu. The function signature is compatible with
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* aggr_cpu_id_get_t.
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*/
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struct aggr_cpu_id aggr_cpu_id__socket(int cpu, void *data);
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/**
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* aggr_cpu_id__die - Create an aggr_cpu_id with the die and socket populated
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* with the die and socket for cpu. The function signature is compatible with
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* aggr_cpu_id_get_t.
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*/
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struct aggr_cpu_id aggr_cpu_id__die(int cpu, void *data);
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/**
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* aggr_cpu_id__core - Create an aggr_cpu_id with the core, die and socket
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* populated with the core, die and socket for cpu. The function signature is
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* compatible with aggr_cpu_id_get_t.
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*/
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struct aggr_cpu_id aggr_cpu_id__core(int cpu, void *data);
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/**
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* aggr_cpu_id__node - Create an aggr_cpu_id with the numa node populated for
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* cpu. The function signature is compatible with aggr_cpu_id_get_t.
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*/
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struct aggr_cpu_id aggr_cpu_id__node(int cpu, void *data);
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#endif /* __PERF_CPUMAP_H */
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