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authorStephane Eranian <eranian@google.com>2013-01-24 16:10:38 +0100
committerArnaldo Carvalho de Melo <acme@redhat.com>2013-04-01 12:21:44 -0300
commit028f12ee6beff0961781c5ed3f740e5f3b56f781 (patch)
tree2bb9711e212df80f361868b9fc23a12f0b9fbb7d /tools/perf/builtin.h
parentf4f7e28d0e813ddb997f49ae718ddf98db972292 (diff)
downloadlinux-028f12ee6beff0961781c5ed3f740e5f3b56f781.tar.gz
perf tools: Add new mem command for memory access profiling
This new command is a wrapper on top of perf record and perf report to make it easier to configure for memory access profiling. To record loads: $ perf mem -t load rec ..... To record stores: $ perf mem -t store rec ..... To get the report: $ perf mem -t load rep Signed-off-by: Stephane Eranian <eranian@google.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung.kim@lge.com> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/1359040242-8269-15-git-send-email-eranian@google.com [ Fixed minor conflict with 66857b5 "Sort command-list.txt alphabetically" ] Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin.h')
-rw-r--r--tools/perf/builtin.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/builtin.h b/tools/perf/builtin.h
index 08143bd854c7..b210d62907e4 100644
--- a/tools/perf/builtin.h
+++ b/tools/perf/builtin.h
@@ -36,6 +36,7 @@ extern int cmd_kvm(int argc, const char **argv, const char *prefix);
extern int cmd_test(int argc, const char **argv, const char *prefix);
extern int cmd_trace(int argc, const char **argv, const char *prefix);
extern int cmd_inject(int argc, const char **argv, const char *prefix);
+extern int cmd_mem(int argc, const char **argv, const char *prefix);
extern int find_scripts(char **scripts_array, char **scripts_path_array);
#endif