mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-28 11:18:45 +07:00
06c654ca8b
User visible:
. Add --repeat global option to 'perf bench' to be used in benchmarks
such as the existing 'futex' one, that was modified to use it instead
of a local option. (Davidlohr Bueso)
. Fix fd -> pathname resolution in 'trace', be it using /proc or
a vfs_getname probe point. (Arnaldo Carvalho de Melo)
. Add suggestion of how to set perf_event_paranoid sysctl, to help
non-root users trying tools like 'trace' to get a working environment.
(Arnaldo Carvalho de Melo)
Fixes:
. Fix memory leak in the 'sched-messaging' perf bench test. (Davidlohr Bueso)
. The -o and -n 'perf bench mem' options are mutually exclusive, emit error
when both are specified. (Davidlohr Bueso)
. Fix scrollbar refresh row index in the ui browser, problem exposed now
that headers will be added and will be allowed to be switched on/off.
(Jiri Olsa)
Cleanups:
. Remove needless reassignments in 'trace' (Arnaldo Carvalho de Melo)
. Cache the is_exit syscall test in 'trace) (Arnaldo Carvalho de Melo)
. No need to reimplement err() in 'perf bench sched-messaging', drop barf().
(Davidlohr Bueso).
. Remove ev_name argument from perf_evsel__hists_browse, can be obtained
from the other parameters. (Jiri Olsa)
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=0Pfk
-----END PGP SIGNATURE-----
Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core
Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:
User visible changes:
* Add --repeat global option to 'perf bench' to be used in benchmarks
such as the existing 'futex' one, that was modified to use it instead
of a local option. (Davidlohr Bueso)
* Fix fd -> pathname resolution in 'trace', be it using /proc or
a vfs_getname probe point. (Arnaldo Carvalho de Melo)
* Add suggestion of how to set perf_event_paranoid sysctl, to help
non-root users trying tools like 'trace' to get a working environment.
(Arnaldo Carvalho de Melo)
Fixes:
* Fix memory leak in the 'sched-messaging' perf bench test. (Davidlohr Bueso)
* The -o and -n 'perf bench mem' options are mutually exclusive, emit error
when both are specified. (Davidlohr Bueso)
* Fix scrollbar refresh row index in the ui browser, problem exposed now
that headers will be added and will be allowed to be switched on/off.
(Jiri Olsa)
Cleanups:
* Remove needless reassignments in 'trace' (Arnaldo Carvalho de Melo)
* Cache the is_exit syscall test in 'trace) (Arnaldo Carvalho de Melo)
* No need to reimplement err() in 'perf bench sched-messaging', drop barf().
(Davidlohr Bueso).
* Remove ev_name argument from perf_evsel__hists_browse, can be obtained
from the other parameters. (Jiri Olsa)
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
|
||
|---|---|---|
| .. | ||
| annotate.c | ||
| header.c | ||
| hists.c | ||
| map.c | ||
| map.h | ||
| scripts.c | ||