kernel/tools/perf/tests/attr/test-record-group-sampling, branch linux-4.16.y

perf tests attr: Fix task term values

2017-10-02T16:59:18Z

The perf_event_attr::task is 1 by default for first (tracking) event in the session. Setting task=1 as default and adding task=0 for cases that need it. Signed-off-by: Jiri Olsa Cc: David Ahern Cc: Namhyung Kim Cc: Peter Zijlstra Cc: Thomas-Mich Richter Link: http://lkml.kernel.org/r/20170703145030.12903-16-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

perf tests attr: Add proper return values

2017-07-19T02:14:19Z

The record command now properly returns the status of the tracee if there's any. We need to properly set the expected return value of the tracee in the attr tests. Signed-off-by: Jiri Olsa Cc: David Ahern Cc: Namhyung Kim Cc: Peter Zijlstra Cc: Thomas Richter Link: http://lkml.kernel.org/r/20170703145030.12903-10-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

perf tests: Add attr record group sampling test

2013-08-07T20:35:23Z

Adding test to validate perf_event_attr data for command: 'record -e '{cycles,cache-misses}:S' Signed-off-by: Jiri Olsa Acked-by: Namhyung Kim Cc: Corey Ashford Cc: Frederic Weisbecker Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Link: http://lkml.kernel.org/n/tip-9eppxvhkly6gse5ximudckrp@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo