diff options
Diffstat (limited to 'tools/perf/util/env.h')
| -rw-r--r-- | tools/perf/util/env.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tools/perf/util/env.h b/tools/perf/util/env.h index 0132b9557c02..56cffb60a0b4 100644 --- a/tools/perf/util/env.h +++ b/tools/perf/util/env.h @@ -1,11 +1,23 @@ #ifndef __PERF_ENV_H #define __PERF_ENV_H +#include <linux/types.h> + struct cpu_topology_map { int socket_id; int core_id; }; +struct cpu_cache_level { + u32 level; + u32 line_size; + u32 sets; + u32 ways; + char *type; + char *size; + char *map; +}; + struct perf_env { char *hostname; char *os_release; @@ -31,6 +43,8 @@ struct perf_env { char *numa_nodes; char *pmu_mappings; struct cpu_topology_map *cpu; + struct cpu_cache_level *caches; + int caches_cnt; }; extern struct perf_env perf_env; @@ -41,4 +55,5 @@ int perf_env__set_cmdline(struct perf_env *env, int argc, const char *argv[]); int perf_env__read_cpu_topology_map(struct perf_env *env); +void cpu_cache_level__free(struct cpu_cache_level *cache); #endif /* __PERF_ENV_H */ |