perf stat: Add per-core aggregation

[linux-3.10.git] / tools / perf / util / cpumap.h

diff --git a/tools/perf/util/cpumap.h b/tools/perf/util/cpumap.h
index 161b007..9bed02e 100644 (file)
--- a/tools/perf/util/cpumap.h
+++ b/tools/perf/util/cpumap.h
@@ -15,7 +15,9 @@ void cpu_map__delete(struct cpu_map *map);
 struct cpu_map *cpu_map__read(FILE *file);
 size_t cpu_map__fprintf(struct cpu_map *map, FILE *fp);
 int cpu_map__get_socket(struct cpu_map *map, int idx);
+int cpu_map__get_core(struct cpu_map *map, int idx);
 int cpu_map__build_socket_map(struct cpu_map *cpus, struct cpu_map **sockp);
+int cpu_map__build_core_map(struct cpu_map *cpus, struct cpu_map **corep);
 
 static inline int cpu_map__socket(struct cpu_map *sock, int s)
 {
@@ -24,6 +26,16 @@ static inline int cpu_map__socket(struct cpu_map *sock, int s)
        return sock->map[s];
 }
 
+static inline int cpu_map__id_to_socket(int id)
+{
+       return id >> 16;
+}
+
+static inline int cpu_map__id_to_cpu(int id)
+{
+       return id & 0xffff;
+}
+
 static inline int cpu_map__nr(const struct cpu_map *map)
 {
        return map ? map->nr : 1;