* Arnaldo Carvalho de Melo <a...@kernel.org> wrote: > Hi Ingo, > > Please consider pulling, I had most of this queued before your first > pull req to Linus for 4.10, most are fixes, with 'perf sched timehist --idle' > as a followup new feature to the 'perf sched timehist' command introduced in > this window. > > One other thing that delayed this was the samples/bpf/ switch to > tools/lib/bpf/ that involved fixing up merge clashes with net.git and also > to properly test it, after more rounds than antecipated, but all seems ok > now and would be good to get this merge issues past us ASAP. > > - Arnaldo > > Test results at the end of this message, as usual. > > The following changes since commit e7aa8c2eb11ba69b1b69099c3c7bd6be3087b0ba: > > Merge tag 'docs-4.10' of git://git.lwn.net/linux (2016-12-12 21:58:13 -0800) > > are available in the git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git > tags/perf-core-for-mingo-20161220 > > for you to fetch changes up to 9899694a7f67714216665b87318eb367e2c5c901: > > samples/bpf: Move open_raw_sock to separate header (2016-12-20 12:00:40 > -0300) > > ---------------------------------------------------------------- > perf/core improvements and fixes: > > New features: > > - Introduce 'perf sched timehist --idle', to analyse processes > going to/from idle state (Namhyung Kim) > > Fixes: > > - Allow 'perf record -u user' to continue when facing races with threads > going away after having scanned them via /proc (Jiri Olsa) > > - Fix 'perf mem' --all-user/--all-kernel options (Jiri Olsa) > > - Support jumps with multiple arguments (Ravi Bangoria) > > - Fix jumps to before the function where they are located (Ravi > Bangoria) > > - Fix lock-pi help string (Davidlohr Bueso) > > - Fix build of 'perf trace' in odd systems such as a RHEL PPC one (Jiri Olsa) > > - Do not overwrite valid build id in 'perf diff' (Kan Liang) > > - Don't throw error for zero length symbols, allowing the use of the TUI > in PowerPC, where such symbols became more common recently (Ravi Bangoria) > > Infrastructure: > > - Switch of samples/bpf/ to use tools/lib/bpf, removing libbpf > duplication (Joe Stringer) > > - Move headers check into bash script (Jiri Olsa) > > Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> > > ---------------------------------------------------------------- > Arnaldo Carvalho de Melo (3): > perf tools: Remove some needless __maybe_unused > samples/bpf: Make perf_event_read() static > samples/bpf: Be consistent with bpf_load_program bpf_insn parameter > > Davidlohr Bueso (1): > perf bench futex: Fix lock-pi help string > > Jiri Olsa (7): > perf tools: Move headers check into bash script > perf mem: Fix --all-user/--all-kernel options > perf evsel: Use variable instead of repeating lengthy FD macro > perf thread_map: Add thread_map__remove function > perf evsel: Allow to ignore missing pid > perf record: Force ignore_missing_thread for uid option > perf trace: Check if MAP_32BIT is defined (again) > > Joe Stringer (8): > tools lib bpf: Sync {tools,}/include/uapi/linux/bpf.h > tools lib bpf: use __u32 from linux/types.h > tools lib bpf: Add flags to bpf_create_map() > samples/bpf: Make samples more libbpf-centric > samples/bpf: Switch over to libbpf > tools lib bpf: Add bpf_prog_{attach,detach} > samples/bpf: Remove perf_event_open() declaration > samples/bpf: Move open_raw_sock to separate header > > Kan Liang (1): > perf diff: Do not overwrite valid build id > > Namhyung Kim (6): > perf sched timehist: Split is_idle_sample() > perf sched timehist: Introduce struct idle_time_data > perf sched timehist: Save callchain when entering idle > perf sched timehist: Skip non-idle events when necessary > perf sched timehist: Add -I/--idle-hist option > perf sched timehist: Show callchains for idle stat > > Ravi Bangoria (3): > perf annotate: Support jump instruction with target as second operand > perf annotate: Fix jump target outside of function address range > perf annotate: Don't throw error for zero length symbols > > samples/bpf/Makefile | 70 +-- > samples/bpf/README.rst | 4 +- > samples/bpf/bpf_load.c | 21 +- > samples/bpf/bpf_load.h | 3 + > samples/bpf/fds_example.c | 13 +- > samples/bpf/lathist_user.c | 2 +- > samples/bpf/libbpf.c | 176 ------- > samples/bpf/libbpf.h | 28 +- > samples/bpf/lwt_len_hist_user.c | 6 +- > samples/bpf/offwaketime_user.c | 8 +- > samples/bpf/sampleip_user.c | 7 +- > samples/bpf/sock_example.c | 14 +- > samples/bpf/sock_example.h | 35 ++ > samples/bpf/sockex1_user.c | 7 +- > samples/bpf/sockex2_user.c | 5 +- > samples/bpf/sockex3_user.c | 5 +- > samples/bpf/spintest_user.c | 8 +- > samples/bpf/tc_l2_redirect_user.c | 4 +- > samples/bpf/test_cgrp2_array_pin.c | 4 +- > samples/bpf/test_cgrp2_attach.c | 12 +- > samples/bpf/test_cgrp2_attach2.c | 8 +- > samples/bpf/test_cgrp2_sock.c | 7 +- > samples/bpf/test_current_task_under_cgroup_user.c | 8 +- > samples/bpf/test_lru_dist.c | 32 +- > samples/bpf/test_probe_write_user_user.c | 2 +- > samples/bpf/trace_event_user.c | 23 +- > samples/bpf/trace_output_user.c | 7 +- > samples/bpf/tracex2_user.c | 10 +- > samples/bpf/tracex3_user.c | 4 +- > samples/bpf/tracex4_user.c | 4 +- > samples/bpf/tracex6_user.c | 5 +- > samples/bpf/xdp1_user.c | 2 +- > samples/bpf/xdp_tx_iptunnel_user.c | 6 +- > tools/include/uapi/linux/bpf.h | 593 > +++++++++++++--------- > tools/lib/bpf/bpf.c | 30 +- > tools/lib/bpf/bpf.h | 9 +- > tools/lib/bpf/libbpf.c | 3 +- > tools/perf/Documentation/perf-sched.txt | 4 + > tools/perf/Makefile.perf | 94 +--- > tools/perf/bench/futex-lock-pi.c | 2 +- > tools/perf/builtin-c2c.c | 13 +- > tools/perf/builtin-mem.c | 4 +- > tools/perf/builtin-record.c | 3 + > tools/perf/builtin-report.c | 2 +- > tools/perf/builtin-sched.c | 261 ++++++++-- > tools/perf/builtin-stat.c | 6 +- > tools/perf/check-headers.sh | 59 +++ > tools/perf/perf.h | 1 + > tools/perf/tests/builtin-test.c | 4 + > tools/perf/tests/tests.h | 1 + > tools/perf/tests/thread-map.c | 44 ++ > tools/perf/trace/beauty/mmap.c | 2 + > tools/perf/ui/browsers/annotate.c | 5 +- > tools/perf/util/annotate.c | 23 +- > tools/perf/util/annotate.h | 5 +- > tools/perf/util/evsel.c | 61 ++- > tools/perf/util/evsel.h | 1 + > tools/perf/util/symbol.c | 3 +- > tools/perf/util/thread_map.c | 22 + > tools/perf/util/thread_map.h | 1 + > 60 files changed, 1075 insertions(+), 731 deletions(-) > delete mode 100644 samples/bpf/libbpf.c > create mode 100644 samples/bpf/sock_example.h > create mode 100755 tools/perf/check-headers.sh
Pulled, thanks a lot Arnaldo! Ingo