kernel.git/tools/perf/tests/hists_common.c, branch linux-3.16.y

perf tests: Add a test case for cumulating callchains

2014-06-01T12:35:11Z

Now it adds a new testcase to verify --children option working correctly. Signed-off-by: Namhyung Kim Cc: Arun Sharma Cc: Frederic Weisbecker Link: http://lkml.kernel.org/r/1401335910-16832-28-git-send-email-namhyung@kernel.org Signed-off-by: Jiri Olsa

perf tests: Define and use symbolic names for fake symbols

2014-06-01T12:35:11Z

In various histogram test cases, fake symbols are used as raw numbers. Define macros for each pid, map, symbols so that it can increase readability somewhat. Signed-off-by: Namhyung Kim Cc: Arun Sharma Cc: Frederic Weisbecker Link: http://lkml.kernel.org/r/1401335910-16832-27-git-send-email-namhyung@kernel.org Signed-off-by: Jiri Olsa

perf tests: Add a testcase for histogram output sorting

2014-05-21T09:45:37Z

With new output fields option, its internal implementation was changed so add a new testcase to verify whether it breaks things. Signed-off-by: Namhyung Kim Link: http://lkml.kernel.org/r/1400480762-22852-21-git-send-email-namhyung@kernel.org Signed-off-by: Jiri Olsa

perf tests: Factor out print_hists_*()

2014-05-21T09:45:37Z

Those print helper functions can be reused by later hist test cases so factor them out to a common location. Signed-off-by: Namhyung Kim Link: http://lkml.kernel.org/r/1400480762-22852-20-git-send-email-namhyung@kernel.org Signed-off-by: Jiri Olsa

perf tests: Factor out fake_setup_machine()

2014-04-28T11:42:29Z

The fake_setup_machine() is for setting up a environment for testing various hists operations. As it'll be used for other test cases it'd better factoring it out. Signed-off-by: Namhyung Kim Link: http://lkml.kernel.org/r/1398396494-12811-1-git-send-email-namhyung@kernel.org Signed-off-by: Jiri Olsa