| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Tue, 29 Sep 2015 09:47:42 +0200 From: Ingo Molnar <mingo@...nel.org> To: Arnaldo Carvalho de Melo <acme@...nel.org> Cc: linux-kernel@...r.kernel.org, Adrian Hunter <adrian.hunter@...el.com>, Borislav Petkov <bp@...e.de>, David Ahern <dsahern@...il.com>, Frederic Weisbecker <fweisbec@...il.com>, He Kuang <hekuang@...wei.com>, Jiri Olsa <jolsa@...hat.com>, Kai Germaschewski <kai.germaschewski@....de>, Kan Liang <kan.liang@...el.com>, Matt Fleming <matt@...eblueprint.co.uk>, Namhyung Kim <namhyung@...nel.org>, Peter Zijlstra <a.p.zijlstra@...llo.nl>, pi3orama@....com, Raphael Beamonte <raphael.beamonte@...il.com>, Stephane Eranian <eranian@...gle.com>, Wang Nan <wangnan0@...wei.com>, Arnaldo Carvalho de Melo <acme@...hat.com> Subject: Re: [GIT PULL 00/39] perf/core improvements and fixes * Arnaldo Carvalho de Melo <acme@...nel.org> wrote: > Hi Ingo, > > Please consider pulling, > > - Arnaldo > > The following changes since commit 18ab2cd3ee9d52dc64c5ae984146a261a328c4e8: > > perf/core, perf/x86: Change needlessly global functions and a variable to static (2015-09-28 08:09:52 +0200) > > are available in the git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-core-for-mingo > > for you to fetch changes up to e637d17757a10732fa5d573c18f20b3cd4d31245: > > perf tools: Enable event_config terms to tracepoint events (2015-09-28 17:30:07 -0300) > > ---------------------------------------------------------------- > perf/core improvements and fixes: > > - Accept a zero --itrace period, meaning "as often as possible". In the case > of Intel PT that is the same as a period of 1 and a unit of 'instructions' > (i.e. --itrace=i1i). (Adrian Hunter) > > - Harmonise itrace's synthesized callchains with the existing --max-stack > tool option (Adrian Hunter) > > - Allow time to be displayed in nanoseconds in 'perf script' (Adrian Hunter) > > - Fix potential loop forever when handling Intel PT timestamps (Adrian Hunter) > > - Slighly improve Intel PT debug logging (Adrian Hunter) > > - Warn when AUX data has been lost, just like when processing PERF_RECORD_LOST > (Adrian Hunter) > > - Further document export-to-postgresql.py script (Adrian Hunter) > > - Add option to synthesize branch stack from auxtrace data (Adrian Hunter) > > - Use equivalent logic to avoid using dso->kernel (Arnaldo Carvalho de Melo) > > - Show proper error messages when parsing bad terms for hw/sw events (He Kuang) > > - Tracepoint event parsing improvements (He Kuang) > > - Store tracing mountpoint for better error message (Jiri Olsa) > > - Add fixdep to tools/build, bringing it closer to the kernel counterpart, from > where it is being lifted (Jiri Olsa) > > Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com> > > ---------------------------------------------------------------- > Adrian Hunter (24): > perf auxtrace: Fix 'instructions' period of zero > perf report: Fix sample type validation for synthesized callchains > perf intel-pt: Fix potential loop forever > perf intel-pt: Make logging slightly more efficient > perf script: Allow time to be displayed in nanoseconds > perf session: Warn when AUX data has been lost > perf tools: Add more documentation to export-to-postgresql.py script > perf auxtrace: Add option to synthesize branch stacks on samples > perf report: Adjust sample type validation for synthesized branch stacks > perf report: Also do default setup for synthesized branch stacks > perf report: Skip events with null branch stacks > perf inject: Set branch stack feature flag when synthesizing branch stacks > perf intel-pt: Move branch filter logic > perf intel-pt: Support generating branch stack > perf report: Make max_stack value allow for synthesized callchains > perf hists: Allow for max_stack greater than PERF_MAX_STACK_DEPTH > perf script: Add a setting for maximum stack depth > perf scripting python: Allow for max_stack greater than PERF_MAX_STACK_DEPTH > perf script: Make scripting_max_stack value allow for synthesized callchains > perf evlist: Add perf_evlist__id2evsel_strict() > perf evlist: Add perf_evlist__remove() > perf inject: Remove more aux-related stuff when processing instruction traces > perf inject: Add --strip option to strip out non-synthesized events > perf intel-pt: Add mispred-all config option to aid use with autofdo > > Arnaldo Carvalho de Melo (3): > perf top: Filter symbols based on __map__is_kernel(map) > perf hists browser: Use the map to determine if a DSO is being used as a kernel > perf tools: Use __map__is_kernel() when synthesizing kernel module mmap records > > He Kuang (4): > perf tools: Adds the config_term callback for different type events > perf tools: Show proper error message for wrong terms of hw/sw events > perf tools: Adds the tracepoint name parsing support > perf tools: Enable event_config terms to tracepoint events > > Jiri Olsa (8): > tools lib api fs: Store tracing mountpoint for better error message > tools build: Add Makefile.include > tools build: Add test for missing include > tools build: Add fixdep dependency helper > tools build: Move dependency copy into function > tools build: Make the fixdep helper part of the build process > perf tools: Rename the 'single_dep' target to 'prepare' > tools build: Build fixdep helper from perf and basic libs > > tools/build/Build | 1 + > tools/build/Build.include | 17 +- > tools/build/Documentation/Build.txt | 52 +++-- > tools/build/Makefile | 43 ++++ > tools/build/Makefile.build | 7 + > tools/build/Makefile.include | 6 + > tools/build/fixdep.c | 168 ++++++++++++++++ > tools/build/tests/ex/Build | 1 + > tools/build/tests/ex/Makefile | 13 +- > tools/build/tests/ex/ex.c | 2 + > tools/build/tests/ex/inc.c | 8 + > tools/build/tests/run.sh | 27 +++ > tools/lib/api/Makefile | 6 +- > tools/lib/api/fs/tracing_path.c | 13 +- > tools/lib/bpf/Makefile | 6 +- > tools/lib/lockdep/Makefile | 6 +- > tools/perf/Documentation/intel-pt.txt | 44 ++++ > tools/perf/Documentation/itrace.txt | 4 + > tools/perf/Documentation/perf-inject.txt | 3 + > tools/perf/Documentation/perf-script.txt | 3 + > tools/perf/Makefile.perf | 32 +-- > tools/perf/builtin-inject.c | 127 +++++++++++- > tools/perf/builtin-report.c | 31 ++- > tools/perf/builtin-script.c | 18 +- > tools/perf/builtin-top.c | 2 +- > tools/perf/scripts/python/export-to-postgresql.py | 221 +++++++++++++++++++++ > tools/perf/ui/browsers/hists.c | 24 ++- > tools/perf/util/auxtrace.c | 24 ++- > tools/perf/util/auxtrace.h | 4 + > tools/perf/util/event.c | 2 +- > tools/perf/util/event.h | 1 + > tools/perf/util/evlist.c | 22 ++ > tools/perf/util/evlist.h | 3 + > tools/perf/util/hist.c | 6 +- > tools/perf/util/hist.h | 1 + > .../perf/util/intel-pt-decoder/intel-pt-decoder.c | 4 +- > tools/perf/util/intel-pt-decoder/intel-pt-log.c | 21 +- > tools/perf/util/intel-pt-decoder/intel-pt-log.h | 38 +++- > tools/perf/util/intel-pt.c | 135 ++++++++++++- > tools/perf/util/parse-events.c | 151 +++++++++++--- > tools/perf/util/parse-events.h | 4 +- > tools/perf/util/parse-events.l | 2 +- > tools/perf/util/parse-events.y | 51 +++-- > tools/perf/util/pmu.c | 37 ++-- > .../util/scripting-engines/trace-event-python.c | 2 +- > tools/perf/util/session.c | 12 +- > tools/perf/util/trace-event.h | 2 + > 47 files changed, 1240 insertions(+), 167 deletions(-) > create mode 100644 tools/build/Build > create mode 100644 tools/build/Makefile > create mode 100644 tools/build/Makefile.include > create mode 100644 tools/build/fixdep.c > create mode 100644 tools/build/tests/ex/inc.c Pulled, thanks a lot Arnaldo! Ingo -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists