kernel/linux.git/tools/perf/tests/switch-tracking.c, branch v5.9.2

perf evsel: Rename perf_evsel{str,int}val() and other tracepoint field metehods to to evsel*()

2020-05-05T19:35:30+00:00

As those are not 'struct evsel' methods, not part of tools/lib/perf/, aka libperf, to whom the perf_ prefix belongs. Cc: Adrian Hunter Cc: Jiri Olsa Cc: Namhyung Kim Signed-off-by: Arnaldo Carvalho de Melo

perf evsel: Rename perf_evsel__set_sample_() to evsel__set_sample_()

2020-05-05T19:35:30+00:00

As they are not 'struct evsel' methods, not part of tools/lib/perf/, aka libperf, to whom the perf_ prefix belongs. Cc: Adrian Hunter Cc: Jiri Olsa Cc: Namhyung Kim Signed-off-by: Arnaldo Carvalho de Melo

libperf: Adopt perf_mmap__read_event() from tools/perf

2019-10-10T14:49:46+00:00

Move perf_mmap__read_event() from tools/perf to libperf and export it in the perf/mmap.h header. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lore.kernel.org/lkml/20191007125344.14268-13-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

libperf: Adopt perf_mmap__read_done() from tools/perf

2019-10-10T14:45:32+00:00

Move perf_mmap__read_init() from tools/perf to libperf and export it in the perf/mmap.h header. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lore.kernel.org/lkml/20191007125344.14268-12-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

libperf: Adopt perf_mmap__read_init() from tools/perf

2019-10-10T14:45:21+00:00

Move perf_mmap__read_init() from tools/perf to libperf and export it in perf/mmap.h header. And add pr_debug2()/pr_debug3() macros support, because the code is using them. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lore.kernel.org/lkml/20191007125344.14268-11-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

libperf: Adopt perf_mmap__consume() function from tools/perf

2019-10-10T14:43:49+00:00

Move perf_mmap__consume() vrom tools/perf to libperf and export it in the perf/mmap.h header. Move also the needed helpers perf_mmap__write_tail(), perf_mmap__read_head() and perf_mmap__empty(). Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lore.kernel.org/lkml/20191007125344.14268-10-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

libperf: Add perf_evlist__first()/last() functions

2019-09-25T12:51:48+00:00

Add perf_evlist__first()/last() functions to libperf, as internal functions and rename perf's origins to evlist__first/last. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lore.kernel.org/lkml/20190913132355.21634-29-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

libperf: Move 'nr_mmaps' from 'struct evlist' to 'struct perf_evlist'

2019-09-25T12:51:47+00:00

Moving 'nr_mmaps' from 'struct evlist' to 'struct perf_evlist', it will be used in following patches. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lore.kernel.org/lkml/20190913132355.21634-21-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

libperf: Move 'system_wide' from 'struct evsel' to 'struct perf_evsel'

2019-09-25T12:51:46+00:00

Move the 'system_wide 'member from perf's evsel to libperf's perf_evsel. Committer notes: Added stdbool.h as we now use bool here. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lore.kernel.org/lkml/20190913132355.21634-20-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo

perf evlist: Adopt backwards ring buffer state enum

2019-09-25T12:51:45+00:00

As this isn't used at all in mmap.h but in evlist.h, so to cut down the header dependency tree, move it to where it is used. Also add mmap.h to the places using it but previously getting it indirectly via evlist.h. Add missing pthread.h to evlist.h, as it has a pthread_t struct member and was getting the header via mmap.h. Noticed while processing a Jiri's libperf batch touching mmap.h, where almost everything gets rebuilt because evlist.h is so popular, so cut down't this rebuild the world party. Cc: Adrian Hunter Cc: Jiri Olsa Cc: Namhyung Kim Cc: Song Liu Link: https://lkml.kernel.org/n/tip-he0uljeftl0xfveh3d6vtode@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo