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tools: perf: add perf-periodic

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Add the 'periodic' command to perf. This allows collection
of counters at a specified interval.

Change-Id: I4e42ac3f21cbdf2c196dbd01d31e6dc6051efd7e
Signed-off-by: Neil Leeder <nleeder@codeaurora.org>
This commit is contained in:
Neil Leeder
2011-11-22 16:49:08 -05:00
parent 700c9ccf06
commit 4832fc2619
4 changed files with 486 additions and 0 deletions
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1
tools/perf/builtin.h
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@@ -26,6 +26,7 @@ extern int cmd_list(int argc, const char **argv, const char *prefix);
extern int cmd_record(int argc, const char **argv, const char *prefix);
extern int cmd_report(int argc, const char **argv, const char *prefix);
extern int cmd_stat(int argc, const char **argv, const char *prefix);
extern int cmd_periodic(int argc, const char **argv, const char *prefix);
extern int cmd_timechart(int argc, const char **argv, const char *prefix);
extern int cmd_top(int argc, const char **argv, const char *prefix);
extern int cmd_script(int argc, const char **argv, const char *prefix);