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Date: Fri, 9 Aug 2013 15:41:25 +0200 From: Stephane Eranian <eranian@...gle.com> To: Adrian Hunter <adrian.hunter@...el.com> Cc: Arnaldo Carvalho de Melo <acme@...stprotocols.net>, LKML <linux-kernel@...r.kernel.org>, David Ahern <dsahern@...il.com>, Frederic Weisbecker <fweisbec@...il.com>, Jiri Olsa <jolsa@...hat.com>, Mike Galbraith <efault@....de>, Namhyung Kim <namhyung@...il.com>, Paul Mackerras <paulus@...ba.org>, Peter Zijlstra <peterz@...radead.org>, Ingo Molnar <mingo@...nel.org> Subject: Re: [PATCH V10 00/13] perf tools: some fixes and tweaks Adrian, Is there a git tree where I could pull those patches from? That would avoid me pulling them down from my gmail inbox one by one. I am interested in the PERF_SAMPLE_IDENTIFIER support. And I want to test it. Thanks. On Fri, Aug 9, 2013 at 12:51 PM, Adrian Hunter <adrian.hunter@...el.com> wrote: > Hi > > Here are some fixes and tweaks to perf tools (version 10). > > Changes in V10: > Re-based on: > perf/core branch of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git > commit 207353be1574027c151609a31167ac5919a056c8: perf tools: Remove filter parameter of thread__find_addr_map() > > perf tools: add debug prints > Changed to use macros > perf tools: add pid to struct thread > Added David's Ack > perf tools: change machine__findnew_thread() to set thread pid > Added David's Ack > perf tools: remove references to struct ip_event > Also remove from hists_link.c > perf tools: move struct ip_event > Dropped since it is covered by "perf tools: remove references to struct ip_event" > perf tools: add a sample parsing test > Fix missing sample comparison for PERF_SAMPLE_READ > > Changes in V9: > perf: Update perf_event_type documentation > Dropped since its been applied > perf tools: tidy up sample parsing overflow checking > Changed to use a single overflow function > Updated for PERF_SAMPLE_READ > perf: make events stream always parsable > Added more about sample parsing to the commit message > perf tools: add support for PERF_SAMPLE_IDENTFIER > When selecting PERF_SAMPLE_IDENTFIER, ensure PERF_SAMPLE_ID > is deselected > perf tools: expand perf_event__synthesize_sample() > Updated for PERF_SAMPLE_READ > perf tools: add a function to calculate sample event size > Updated for PERF_SAMPLE_READ > perf tools: add a sample parsing test > Updated for PERF_SAMPLE_READ > > Changes in V8: > perf tools: add debug prints > Fixed Python link errors > perf tools: move perf_evlist__config() to a new source file > New Patch to avoid Python link errors > perf tools: add support for PERF_SAMPLE_IDENTFIER > Adjustments due to patch above > > Changes in V7: > perf: Update perf_event_type documentation > Proposed new patch from Peter Zijlstra > perf: make events stream always parsable > Adjustments due to patch above > perf tools: tidy up sample parsing overflow checking > Change to a single overflow function > Amend comment > perf tools: add a function to calculate sample event size > New patch > perf tools: add a sample parsing test > Amended to use sample event size calculation > > Changes in V6: > Some checkpatch fixes > > perf: make events stream always parsable > Add sample format comments > > Changes in V5: > Re-based to Arnaldo's tree and dropped already applied patches: > perf tools: remove unused parameter > perf tools: fix missing tool parameter > perf tools: fix missing 'finished_round' > perf tools: fix parse_events_terms() segfault on error path > perf tools: fix new_term() missing free on error path > perf tools: add const specifier to perf_pmu__find name parameter > perf tools: tidy duplicated munmap code > perf tools: validate perf event header size > > perf tools: add debug prints > Changed to perf_event_attr__fprintf() > perf tools: add pid to struct thread > Always set the pid, even if a pid is already set > perf tools: change machine__findnew_thread() to set thread pid > Replaces: perf tools: change "machine" functions to set thread pid > perf tools: add support for PERF_SAMPLE_IDENTFIER > Only use PERF_SAMPLE_IDENTFIER if sample types are different > perf tools: expand perf_event__synthesize_sample() > New patch in preparation of a sample parsing test > perf tools: add a sample parsing test > New patch > > Changes in V4: > I added kernel support for matching sample types via > PERF_SAMPLE_IDENTIFIER. perf tools support for that required > first fixing some other things. > > perf tools: fix parse_events_terms() freeing local variable on error path > Dropped - covered by David Ahern > perf tools: struct thread has a tid not a pid > Added ack by David Ahern > perf tools: add pid to struct thread > Remove unused function > perf tools: fix missing increment in sample parsing > New patch > perf tools: tidy up sample parsing overflow checking > New patch > perf tools: remove unnecessary callchain validation > New patch > perf tools: remove references to struct ip_event > New patch > perf tools: move struct ip_event > New patch > perf: make events stream always parsable > New patch > perf tools: add support for PERF_SAMPLE_IDENTFIER > New patch > > Changes in V3: > perf tools: add pid to struct thread > Split into 2 patches > perf tools: fix ppid in thread__fork() > Dropped for now > > Changes in V2: > perf tools: fix missing tool parameter > Fixed one extra occurrence > perf tools: fix parse_events_terms() freeing local variable on error path > Made "freeing" code into a new function > perf tools: validate perf event header size > Corrected byte-swapping > perf tools: allow non-matching sample types > Added comments > Fixed id_pos calculation > id_pos/is_pos updated whenever sample_type changes > Removed perf_evlist__sample_type() > Added __perf_evlist__combined_sample_type() > Added perf_evlist__combined_sample_type() > Added perf_evlist__make_sample_types_compatible() > Added ack's to patches acked by Jiri Olsa > > > Adrian Hunter (13): > perf tools: add debug prints > perf tools: allow non-matching sample types > perf tools: add pid to struct thread > perf tools: change machine__findnew_thread() to set thread pid > perf tools: tidy up sample parsing overflow checking > perf tools: remove unnecessary callchain validation > perf tools: remove references to struct ip_event > perf: make events stream always parsable > perf tools: move perf_evlist__config() to a new source file > perf tools: add support for PERF_SAMPLE_IDENTFIER > perf tools: expand perf_event__synthesize_sample() > perf tools: add a function to calculate sample event size > perf tools: add a sample parsing test > > include/uapi/linux/perf_event.h | 27 ++- > kernel/events/core.c | 11 +- > tools/perf/Makefile | 2 + > tools/perf/builtin-inject.c | 8 +- > tools/perf/builtin-kmem.c | 3 +- > tools/perf/builtin-kvm.c | 2 +- > tools/perf/builtin-lock.c | 3 +- > tools/perf/builtin-mem.c | 2 +- > tools/perf/builtin-report.c | 2 +- > tools/perf/builtin-sched.c | 20 +- > tools/perf/builtin-script.c | 3 +- > tools/perf/builtin-top.c | 11 +- > tools/perf/builtin-trace.c | 12 +- > tools/perf/tests/builtin-test.c | 4 + > tools/perf/tests/code-reading.c | 4 +- > tools/perf/tests/hists_link.c | 23 +- > tools/perf/tests/mmap-basic.c | 2 +- > tools/perf/tests/sample-parsing.c | 313 +++++++++++++++++++++++++ > tools/perf/tests/tests.h | 1 + > tools/perf/util/build-id.c | 11 +- > tools/perf/util/callchain.c | 8 - > tools/perf/util/callchain.h | 5 - > tools/perf/util/event.c | 5 +- > tools/perf/util/event.h | 33 ++- > tools/perf/util/evlist.c | 146 ++++++++++-- > tools/perf/util/evlist.h | 10 +- > tools/perf/util/evsel.c | 471 ++++++++++++++++++++++++++++++++++---- > tools/perf/util/evsel.h | 13 +- > tools/perf/util/machine.c | 37 ++- > tools/perf/util/machine.h | 3 +- > tools/perf/util/python.c | 20 ++ > tools/perf/util/record.c | 111 +++++++++ > tools/perf/util/session.c | 32 +-- > tools/perf/util/thread.c | 3 +- > tools/perf/util/thread.h | 3 +- > 35 files changed, 1174 insertions(+), 190 deletions(-) > create mode 100644 tools/perf/tests/sample-parsing.c > create mode 100644 tools/perf/util/record.c > > > Regards > Adrian -- 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/
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