user/sven/linux.git/tools/perf/lib/libperf.map, branch v5.4.111

libperf: Add perf_evlist__poll() function

2019-09-25T12:51:49Z

Move perf_evlist__poll() from tools/perf to libperf, it will be used in the following patches. And rename the existing perf's function to evlist__poll(). Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lore.kernel.org/lkml/20190913132355.21634-39-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

libperf: Merge libperf_set_print() into libperf_init()

2019-09-25T12:51:49Z

The libperf_set_print() function needs to be called in any case so let's merge it with libperf_init(), so we have just one init function. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lore.kernel.org/lkml/20190913132355.21634-34-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

libperf: Move 'page_size' global variable to libperf

2019-09-25T12:51:48Z

We need the 'page_size' variable in libperf, so move it there. Add a libperf_init() as a global libperf init function to obtain this value via sysconf() at tool start. Committer notes: Add internal/lib.h to tools/perf/ files using 'page_size', sometimes replacing util.h with it if that was the only reason for having util.h included. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lore.kernel.org/lkml/20190913132355.21634-33-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

libperf: Adopt perf_cpu_map__max() function

2019-09-10T13:33:32Z

From 'perf stat', so that it can be used from multiple places. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Andi Kleen Cc: Joe Mario Cc: Kan Liang Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lore.kernel.org/lkml/20190902121255.536-2-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

libperf: Add perf_thread_map__nr/perf_thread_map__pid functions

2019-08-22T20:16:57Z

So it's part of libperf library as basic functions operating on perf_thread_map objects. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/20190822111141.25823-6-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

libperf: Move perf's cpu_map__empty() to perf_cpu_map__empty()

2019-08-22T14:17:03Z

So it's part of the libperf library as one of basic functions operating on the perf_cpu_map class. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/20190822111141.25823-4-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

libperf: Add perf_evsel__attr() function

2019-07-29T21:34:46Z

Add a perf_evsel__attr() function to get attr pointer from a perf_evsel instance. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Alexey Budankov Cc: Andi Kleen Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/20190721112506.12306-71-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

libperf: Adopt perf_evlist__enable()/disable() functions from perf

2019-07-29T21:34:46Z

Adopt the following functions from tools/perf: perf_evlist__enable() perf_evlist__disable() Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Alexey Budankov Cc: Andi Kleen Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/20190721112506.12306-70-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

libperf: Adopt simplified perf_evlist__open()/close() functions from tools/perf

2019-07-29T21:34:46Z

Add the following functions: perf_evlist__open() perf_evlist__close() It's a simplified version of perf's evlist__open() without the sampling id index calculations. We can try to merge it in the future when we need it in some new libperf user. Also adopt some helper evlist traversing macros. In the future we can remove them from util/evlist.h, but that requires also some other changes. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Alexey Budankov Cc: Andi Kleen Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/20190721112506.12306-69-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

libperf: Add perf_evsel__cpus()/threads() functions

2019-07-29T21:34:46Z

Add the following functions: perf_evsel__cpus() perf_evsel__threads() to access the evsel's cpus and threads objects. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Alexey Budankov Cc: Andi Kleen Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/20190721112506.12306-68-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo