diff options
Diffstat (limited to 'tools/perf/util/cpumap.h')
| -rw-r--r-- | tools/perf/util/cpumap.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/tools/perf/util/cpumap.h b/tools/perf/util/cpumap.h index f00ce624b9f7..1265f0e33920 100644 --- a/tools/perf/util/cpumap.h +++ b/tools/perf/util/cpumap.h @@ -25,9 +25,12 @@ size_t cpu_map__snprint_mask(struct cpu_map *map, char *buf, size_t size); size_t cpu_map__fprintf(struct cpu_map *map, FILE *fp); int cpu_map__get_socket_id(int cpu); int cpu_map__get_socket(struct cpu_map *map, int idx, void *data); +int cpu_map__get_die_id(int cpu); +int cpu_map__get_die(struct cpu_map *map, int idx, void *data); int cpu_map__get_core_id(int cpu); int cpu_map__get_core(struct cpu_map *map, int idx, void *data); int cpu_map__build_socket_map(struct cpu_map *cpus, struct cpu_map **sockp); +int cpu_map__build_die_map(struct cpu_map *cpus, struct cpu_map **diep); int cpu_map__build_core_map(struct cpu_map *cpus, struct cpu_map **corep); const struct cpu_map *cpu_map__online(void); /* thread unsafe */ @@ -43,7 +46,12 @@ static inline int cpu_map__socket(struct cpu_map *sock, int s) static inline int cpu_map__id_to_socket(int id) { - return id >> 16; + return id >> 24; +} + +static inline int cpu_map__id_to_die(int id) +{ + return (id >> 16) & 0xff; } static inline int cpu_map__id_to_cpu(int id) |