Merge branch 'perf/bench' into perf/core

Merge reason: Looks mergable - ready it for the merge window.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 14 insertions, 1 deletions

diff --git a/tools/perf/builtin-bench.c b/tools/perf/builtin-bench.c
index 90c39baae0de..e043eb83092a 100644
--- a/tools/perf/builtin-bench.c
+++ b/tools/perf/builtin-bench.c
@@ -12,6 +12,7 @@
  *
  * Available subsystem list:
  *  sched ... scheduler and IPC mechanism
+ *  mem   ... memory access performance
  *
  */
 
@@ -43,6 +44,15 @@ static struct bench_suite sched_suites[] = {
           NULL                  }
 };
 
+static struct bench_suite mem_suites[] = {
+        { "memcpy",
+          "Simple memory copy in various ways",
+          bench_mem_memcpy },
+        { NULL,
+          NULL,
+          NULL             }
+};
+
 struct bench_subsys {
         const char *name;
         const char *summary;
@@ -53,9 +63,12 @@ static struct bench_subsys subsystems[] = {
         { "sched",
           "scheduler and IPC mechanism",
           sched_suites },
+        { "mem",
+          "memory access performance",
+          mem_suites },
         { NULL,
           NULL,
-          NULL         }
+          NULL       }
 };
 
 static void dump_suites(int subsys_index)