* Arnaldo Carvalho de Melo <acme@xxxxxxxxxx> wrote: > Hi Ingo, > > Please consider pulling, > > - Arnaldo > > Test results at the end of this message, as usual. > > The following changes since commit 8e70e8409102a37ab066bd91007b75fd5d113931: > > Merge tag 'perf-core-for-mingo-4.13-20170621' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (2017-06-21 20:11:53 +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-4.13-20170630 > > for you to fetch changes up to 644e0840ad4615e032d67adec6ee60f821b669fe: > > perf auxtrace: Add CPU filter support (2017-06-30 11:50:55 -0300) > > ---------------------------------------------------------------- > perf/core improvements and fixes: > > Intel PT: > > - Support "ptwrite" instructio, a way to stuff 32 or 64 bit values into > the Intel PT trace (Adrian Hunter) > > - Support power events in Intel PT to report changes to C-state (Adrian > Hunter) > > - Synthesize Intel PT events as PERF_RECORD_SAMPLE records with a > perf_event_attr.type (PERF_TYPE_SYNTH) just after the range used by the > kernel, i.e. right after what is allocated for PMUs, at INT_MAX + 1U, > attr.config will have the identification for the synthesized event and > the PERF_SAMPLE_RAW payload will have its fields (Adrian Hunter) > > Infrastructure: > > - Remove warning() and error(), using instead pr_warning() and > pr_error(), consolidating error reporting (Arnaldo Carvalho de Melo) > > - Add platform dependency to 'perf test 15' (Thomas Richter) > > Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx> > > ---------------------------------------------------------------- > Adrian Hunter (19): > x86/insn: perf tools: Add new ptwrite instruction > perf script: Add 'synth' event type for synthesized events > tools include: Add byte-swapping macros to kernel.h > perf auxtrace: Add itrace option to output ptwrite events > perf auxtrace: Add itrace option to output power events > perf script: Add 'synth' field for synthesized event payloads > perf script: Add synthesized Intel PT power and ptwrite events > perf intel-pt: Factor out common code synthesizing event samples > perf intel-pt: Remove unused instructions_sample_period > perf intel-pt: Join needlessly wrapped lines > perf intel-pt: Tidy Intel PT evsel lookup into separate function > perf intel-pt: Tidy messages into called function intel_pt_synth_event() > perf intel-pt: Factor out intel_pt_set_event_name() > perf intel-pt: Move code in intel_pt_synth_events() to simplify attr setting > perf intel-pt: Synthesize new power and "ptwrite" events > perf intel-pt: Add example script for power events and PTWRITE > perf intel-pt: Update documentation to include new ptwrite and power events > perf intel-pt: Do not use TSC packets for calculating CPU cycles to TSC > perf auxtrace: Add CPU filter support > > Arnaldo Carvalho de Melo (9): > perf help: Introduce exec_failed() to avoid code duplication > perf help: Elliminate dup code for reporting > perf help: Use pr_warning() > perf config: Use pr_warning() > perf event-parse: Use pr_warning() > perf tools: Remove warning() > perf tools: Replace error() with pr_err() > perf config: Do not die when parsing u64 or int config values > perf tools: Kill die() > > Colin Ian King (1): > perf jit: fix typo: "incalid" -> "invalid" > > Thomas Richter (1): > perf tests: Add platform dependency to test 15 > > arch/x86/lib/x86-opcode-map.txt | 2 +- > tools/include/linux/kernel.h | 35 +- > tools/objtool/arch/x86/insn/x86-opcode-map.txt | 2 +- > tools/perf/Documentation/intel-pt.txt | 42 +- > tools/perf/Documentation/itrace.txt | 8 +- > tools/perf/Documentation/perf-script.txt | 6 +- > tools/perf/arch/x86/tests/insn-x86-dat-32.c | 12 + > tools/perf/arch/x86/tests/insn-x86-dat-64.c | 30 + > tools/perf/arch/x86/tests/insn-x86-dat-src.c | 30 + > tools/perf/builtin-c2c.c | 4 +- > tools/perf/builtin-diff.c | 5 +- > tools/perf/builtin-help.c | 48 +- > tools/perf/builtin-kmem.c | 4 +- > tools/perf/builtin-record.c | 4 +- > tools/perf/builtin-report.c | 8 +- > tools/perf/builtin-sched.c | 2 +- > tools/perf/builtin-script.c | 205 ++++++- > tools/perf/builtin-stat.c | 4 +- > tools/perf/builtin-top.c | 2 +- > tools/perf/jvmti/jvmti_agent.c | 2 +- > .../perf/scripts/python/bin/intel-pt-events-record | 13 + > .../perf/scripts/python/bin/intel-pt-events-report | 3 + > tools/perf/scripts/python/intel-pt-events.py | 128 +++++ > tools/perf/tests/attr.c | 10 +- > tools/perf/tests/attr.py | 48 ++ > tools/perf/tests/parse-events.c | 13 - > tools/perf/util/auxtrace.c | 18 + > tools/perf/util/auxtrace.h | 6 + > tools/perf/util/config.c | 43 +- > tools/perf/util/config.h | 4 +- > tools/perf/util/data-convert-bt.c | 6 +- > tools/perf/util/event.h | 121 ++++ > tools/perf/util/help-unknown-cmd.c | 2 +- > .../perf/util/intel-pt-decoder/intel-pt-decoder.c | 14 + > .../perf/util/intel-pt-decoder/x86-opcode-map.txt | 2 +- > tools/perf/util/intel-pt.c | 623 +++++++++++++++------ > tools/perf/util/sort.c | 22 +- > tools/perf/util/trace-event-parse.c | 4 +- > tools/perf/util/usage.c | 58 -- > tools/perf/util/util.h | 4 - > 40 files changed, 1228 insertions(+), 369 deletions(-) > create mode 100644 tools/perf/scripts/python/bin/intel-pt-events-record > create mode 100644 tools/perf/scripts/python/bin/intel-pt-events-report > create mode 100644 tools/perf/scripts/python/intel-pt-events.py Pulled, thanks a lot Arnaldo! Ingo -- To unsubscribe from this list: send the line "unsubscribe linux-s390" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
