Merge tag 'perf-core-for-mingo-20160224' of git://git.kernel.org/pub/scm/linux/kernel...

[cascardo/linux.git] / tools / perf / util / env.h

diff --git a/tools/perf/util/env.h b/tools/perf/util/env.h
index 0132b95..56cffb6 100644 (file)
--- 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 */