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Message-ID: <20140919051536.GA9821@gmail.com> Date: Fri, 19 Sep 2014 07:15:36 +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>, Alexander Yarygin <yarygin@...ux.vnet.ibm.com>, Anton Blanchard <anton@...ba.org>, Avi Kivity <avi@...udius-systems.com>, Chanho Park <chanho61.park@...sung.com>, Christian Borntraeger <borntraeger@...ibm.com>, Corey Ashford <cjashfor@...ux.vnet.ibm.com>, David Ahern <dsahern@...il.com>, david lerner <dlernerdroid@...il.com>, Don Zickus <dzickus@...hat.com>, Frederic Weisbecker <fweisbec@...il.com>, Jean Pihet <jean.pihet@...aro.org>, Jiri Olsa <jolsa@...hat.com>, John Spencer <maillist-linux@...fooze.de>, Kyle McMartin <kyle@...artin.ca>, linux-perf-users@...r.kernel.org, Masami Hiramatsu <masami.hiramatsu.pt@...achi.com>, Michael Ellerman <mpe@...erman.id.au>, Mike Galbraith <efault@....de>, Namhyung Kim <namhyung@...il.com>, Paul Mackerras <paulus@...ba.org>, Peter Zijlstra <peterz@...radead.org>, Stephane Eranian <eranian@...gle.com>, Sukadev Bhattiprolu <sukadev@...ux.vnet.ibm.com>, yrl.pp-manager.tt@...achi.com, Arnaldo Carvalho de Melo <acme@...hat.com> Subject: Re: [GIT PULL 00/20] perf/core improvements and fixes * Arnaldo Carvalho de Melo <acme@...nel.org> wrote: > Hi Ingo, > > Please consider pulling, > > - Arnaldo > > The following changes since commit c88f2096136416b261bd3647cc260935f6e95805: > > perf: Do not check PERF_EVENT_STATE_EXIT on syscall read path (2014-09-16 10:30:36 +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 e5685730e2c620f97bc12380e9370e857e5bd7a7: > > perf record: Use ring buffer consume method to look like other tools (2014-09-17 18:01:43 -0300) > > ---------------------------------------------------------------- > perf/core improvements and fixes: > > User visible: > > o Add +field argument support for --sort option (Jiri Olsa) > > o Do not access kallsyms when analyzing user binaries with 'probe' (Masami Hiramatsu) > > o Ignore stripped vmlinux and fallback to kallsyms (Anton Blanchard) > > o Add path to Ubuntu kernel debuginfo file (Anton Blanchard) > > o Disable kernel symbol demangling by default (Avi Kivity) > > Infrastructure: > > o More intel PT prep work, from Adrian Hunter, including: > > - Let a user specify a PMU event without any config terms > - Add perf-with-kcore script > - Let default config be defined for a PMU > - Add perf_pmu__scan_file() > > o "perf kvm stat report" improvements by Alexander Yarygin: > o Save pid string in opts.target.pid > o Enable the target.system_wide flag > o Unify the title bar output > > o Fix build issue on powerpc when DWARF support is disabled (Anton Blanchard) > > o Allow to specify lib compile variable for spec usage (Jiri Olsa) > > o Fix build on ARM (Stephane Eranian) > > o Fix build on powerpc when DWARF support is disabled (Anton Blanchard) > > o Don't include sys/poll.h directly (Arnaldo Carvalho de Melo) > > o Use ring buffer consume method to look like other tools (Arnaldo Carvalho de Melo) > > Chanho Park (1): > perf tools: define _DEFAULT_SOURCE for glibc_2.20 > > o Allow to specify lib compile variable for spec usage (Jiri Olsa) > > o Fix GNU-only grep usage in Makefile (John Spencer) > > Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com> > > ---------------------------------------------------------------- > Adrian Hunter (4): > perf tools: Let a user specify a PMU event without any config terms > perf tools: Add perf-with-kcore script > perf tools: Let default config be defined for a PMU > perf tools: Add perf_pmu__scan_file() > > Alexander Yarygin (3): > perf kvm stat report: Save pid string in opts.target.pid > perf kvm stat report: Enable the target.system_wide flag > perf kvm stat report: Unify the title bar output > > Anton Blanchard (3): > perf tools powerpc: Fix build issue when DWARF support is disabled > perf symbols: Ignore stripped vmlinux and fallback to kallsyms > perf symbols: Add path to Ubuntu kernel debuginfo file > > Arnaldo Carvalho de Melo (2): > perf tools: Don't include sys/poll.h directly > perf record: Use ring buffer consume method to look like other tools > > Avi Kivity (1): > perf tools: Disable kernel symbol demangling by default > > Chanho Park (1): > perf tools: define _DEFAULT_SOURCE for glibc_2.20 > > Jiri Olsa (2): > perf tools: Add +field argument support for --sort option > perf tools: Allow to specify lib compile variable for spec usage > > John Spencer (1): > perf tools: Fix GNU-only grep usage in Makefile > > Masami Hiramatsu (2): > perf probe: Do not access kallsyms when analyzing user binaries > perf probe: Do not use dwfl_module_addrsym if dwarf_diename finds symbol name > > Stephane Eranian (1): > perf tool: fix compilation for ARM > > tools/perf/.gitignore | 1 + > tools/perf/Documentation/perf-probe.txt | 3 + > tools/perf/Documentation/perf-report.txt | 3 + > tools/perf/Documentation/perf-top.txt | 3 + > tools/perf/Makefile.perf | 5 +- > tools/perf/arch/arm/tests/dwarf-unwind.c | 1 + > tools/perf/arch/arm/util/unwind-libunwind.c | 1 + > tools/perf/arch/powerpc/Makefile | 2 +- > tools/perf/bench/sched-messaging.c | 2 +- > tools/perf/builtin-kvm.c | 23 +-- > tools/perf/builtin-probe.c | 5 +- > tools/perf/builtin-record.c | 8 +- > tools/perf/builtin-report.c | 2 + > tools/perf/builtin-top.c | 4 +- > tools/perf/config/Makefile | 12 +- > tools/perf/config/utilities.mak | 2 +- > tools/perf/perf-with-kcore.sh | 259 ++++++++++++++++++++++++++++ > tools/perf/tests/pmu.c | 2 +- > tools/perf/util/kvm-stat.h | 1 - > tools/perf/util/parse-events.c | 13 +- > tools/perf/util/parse-events.y | 10 ++ > tools/perf/util/pmu.c | 79 +++++++-- > tools/perf/util/pmu.h | 12 +- > tools/perf/util/probe-event.c | 9 +- > tools/perf/util/probe-event.h | 3 +- > tools/perf/util/probe-finder.c | 16 +- > tools/perf/util/sort.c | 37 +++- > tools/perf/util/symbol-elf.c | 15 +- > tools/perf/util/symbol.c | 9 +- > tools/perf/util/symbol.h | 1 + > tools/perf/util/util.h | 4 +- > 31 files changed, 487 insertions(+), 60 deletions(-) > create mode 100644 tools/perf/perf-with-kcore.sh Pulled into tip:perf/core, 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/
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