From: Ingo Molnar <mingo@kernel.org>
To: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: linux-kernel@vger.kernel.org,
Adrian Hunter <adrian.hunter@intel.com>,
Borislav Petkov <bp@suse.de>, David Ahern <dsahern@gmail.com>,
Frederic Weisbecker <fweisbec@gmail.com>,
Jiri Olsa <jolsa@redhat.com>,
Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>,
Namhyung Kim <namhyung@kernel.org>,
pi3orama@163.com, Stephane Eranian <eranian@google.com>,
Steven Rostedt <rostedt@goodmis.org>,
Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>,
Wang Nan <wangnan0@huawei.com>, Zefan Li <lizefan@huawei.com>,
Arnaldo Carvalho de Melo <acme@redhat.com>,
Peter Zijlstra <a.p.zijlstra@chello.nl>
Subject: Re: [GIT PULL 00/22] perf/core improvements and fixes
Date: Fri, 28 Aug 2015 08:24:54 +0200 [thread overview]
Message-ID: <20150828062454.GA1928@gmail.com> (raw)
In-Reply-To: <1440604692-26918-1-git-send-email-acme@kernel.org>
* Arnaldo Carvalho de Melo <acme@kernel.org> wrote:
> Hi Ingo,
>
> Please consider pulling, this replaces the previous perf-core-for-mingo
> pull req, replacing the last patch in that series and adding a few more fixes from
> Jiri and Wang,
>
> Thanks,
>
> - Arnaldo
>
> The following changes since commit 0e53909a1cf0153736fb52c216558a65530d8c40:
>
> Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (2015-08-22 08:45:46 +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 a2fb3382edbea83c6f2bf6ac15e3673b2e254aad:
>
> tracing/uprobes: Do not print '0x (null)' when offset is 0 (2015-08-26 10:43:01 -0300)
>
> ----------------------------------------------------------------
> perf/core improvements and fixes:
>
> User visible:
>
> - Add support for using several Intel PT features (CYC, MTC packets), the
> relevant documentation was updated: tools/perf/Documentation/intel-pt.txt,
> briefly describing those packets, its purposes, how to configure them in
> the event config terms and relevant external documentation for further
> reading. (Adrian Hunter)
>
> - Introduce support for probing at an absolute address, for user and kernel
> 'perf probe's, useful when one have the symbol maps on a developer machine
> but not on an embedded system (Wang Nan)
>
> - Fix 'perf probe' list results when a symbol can't be found or the
> address is zero and when an offset is provided without a function (Wang Nan)
>
> - Do not print '0x (null)' in uprobes when offset is zero (Wang Nan)
>
> - Clear the progress bar at the end of a ordered_events flush, fixing
> an UI artifact when, after ordering the events the screen doesn't get
> completely redraw, for instance, when an error window covers just the
> center of the screen and waits for user input. (Arnaldo Carvalho de Melo)
>
> - Fix 'annotate' segfault by resetting the dso find_symbol cache when removing
> symbols (Arnaldo Carvalho de Melo)
>
> Infrastructure:
>
> - Allow duplicate objects in the object list, just like it is possible to have
> things like this, in the kernel: (Jiri Olsa)
>
> drivers/Makefile:obj-$(CONFIG_PCI) += usb/
> drivers/Makefile:obj-$(CONFIG_USB_GADGET) += usb/
>
> - Fix Intel PT 'instructions' sample period (Adrian Hunter)
>
> - Prevent segfault when reading probe point with absolute address (Wang Nan)
>
> Build fixes:
>
> - Fix tarball build broken by pt/bts (Adrian Hunter)
>
> - Remove export.h from MANIFEST, fixing the perf tarball make target (Jiri Olsa)
>
> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
>
> ----------------------------------------------------------------
> Adrian Hunter (11):
> perf tools: Fix tarball build broken by pt/bts
> perf tools: Fix Intel PT 'instructions' sample period
> perf tools: Add Intel PT support for PSB periods
> perf tools: Add new Intel PT packet definitions
> perf tools: Pass Intel PT information for decoding MTC and CYC
> perf tools: Add Intel PT support for decoding MTC packets
> perf tools: Add Intel PT support for using MTC packets
> perf tools: Add Intel PT support for decoding CYC packets
> perf tools: Add Intel PT support for using CYC packets
> perf tools: Add Intel PT support for decoding TRACESTOP packets
> perf tools: Update Intel PT documentation
>
> Arnaldo Carvalho de Melo (3):
> perf annotate: Reset the dso find_symbol cache when removing symbols
> perf ui tui progress: Implement the ui_progress_ops->finish() method
> perf ordered_events: Clear the progress bar at the end of a flush
>
> Jiri Olsa (2):
> perf tools: Remove export.h from MANIFEST
> tools build: Allow duplicate objects in the object list
>
> Wang Nan (6):
> perf probe: Prevent segfault when reading probe point with absolute address
> perf probe: Fix list result when symbol can't be found
> perf probe: Fix list result when address is zero
> perf probe: Fix error reported when offset without function
> perf probe: Support probing at absolute address
> tracing/uprobes: Do not print '0x (null)' when offset is 0
>
> kernel/trace/trace_uprobe.c | 17 +-
> tools/build/Documentation/Build.txt | 1 +
> tools/build/Makefile.build | 2 +-
> tools/build/tests/ex/Build | 1 +
> tools/perf/Documentation/intel-pt.txt | 194 ++++++-
> tools/perf/MANIFEST | 1 -
> tools/perf/arch/x86/util/intel-pt.c | 271 +++++++++-
> tools/perf/builtin-annotate.c | 1 +
> tools/perf/ui/tui/progress.c | 19 +-
> tools/perf/util/dso.h | 2 +
> tools/perf/util/intel-pt-decoder/inat.c | 2 +-
> tools/perf/util/intel-pt-decoder/inat.h | 2 +-
> tools/perf/util/intel-pt-decoder/inat_types.h | 29 ++
> tools/perf/util/intel-pt-decoder/insn.c | 4 +-
> tools/perf/util/intel-pt-decoder/insn.h | 2 +-
> .../perf/util/intel-pt-decoder/intel-pt-decoder.c | 555 ++++++++++++++++++++-
> .../perf/util/intel-pt-decoder/intel-pt-decoder.h | 5 +
> .../util/intel-pt-decoder/intel-pt-insn-decoder.c | 2 +-
> .../util/intel-pt-decoder/intel-pt-pkt-decoder.c | 142 +++++-
> .../util/intel-pt-decoder/intel-pt-pkt-decoder.h | 6 +
> tools/perf/util/intel-pt.c | 67 ++-
> tools/perf/util/intel-pt.h | 5 +
> tools/perf/util/ordered-events.c | 3 +
> tools/perf/util/probe-event.c | 210 +++++++-
> tools/perf/util/probe-event.h | 4 +
> tools/perf/util/probe-finder.c | 21 +-
> tools/perf/util/symbol.c | 10 +
> 27 files changed, 1481 insertions(+), 97 deletions(-)
> create mode 100644 tools/perf/util/intel-pt-decoder/inat_types.h
Pulled, thanks a lot Arnaldo!
Ingo
next prev parent reply other threads:[~2015-08-28 6:25 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-26 15:57 [GIT PULL 00/22] perf/core improvements and fixes Arnaldo Carvalho de Melo
2015-08-26 15:57 ` [PATCH 01/22] perf tools: Fix tarball build broken by pt/bts Arnaldo Carvalho de Melo
2015-08-26 15:57 ` [PATCH 02/22] perf annotate: Reset the dso find_symbol cache when removing symbols Arnaldo Carvalho de Melo
2015-08-26 15:57 ` [PATCH 03/22] perf ui tui progress: Implement the ui_progress_ops->finish() method Arnaldo Carvalho de Melo
2015-08-26 15:57 ` [PATCH 04/22] perf ordered_events: Clear the progress bar at the end of a flush Arnaldo Carvalho de Melo
2015-08-26 15:57 ` [PATCH 05/22] perf tools: Fix Intel PT 'instructions' sample period Arnaldo Carvalho de Melo
2015-08-26 15:57 ` [PATCH 06/22] perf tools: Add Intel PT support for PSB periods Arnaldo Carvalho de Melo
2015-08-26 15:57 ` [PATCH 07/22] perf tools: Add new Intel PT packet definitions Arnaldo Carvalho de Melo
2015-08-26 15:57 ` [PATCH 08/22] perf tools: Pass Intel PT information for decoding MTC and CYC Arnaldo Carvalho de Melo
2015-08-26 15:57 ` [PATCH 09/22] perf tools: Add Intel PT support for decoding MTC packets Arnaldo Carvalho de Melo
2015-08-26 15:58 ` [PATCH 10/22] perf tools: Add Intel PT support for using " Arnaldo Carvalho de Melo
2015-08-26 15:58 ` [PATCH 11/22] perf tools: Add Intel PT support for decoding CYC packets Arnaldo Carvalho de Melo
2015-08-26 15:58 ` [PATCH 12/22] perf tools: Add Intel PT support for using " Arnaldo Carvalho de Melo
2015-08-26 15:58 ` [PATCH 13/22] perf tools: Add Intel PT support for decoding TRACESTOP packets Arnaldo Carvalho de Melo
2015-08-26 15:58 ` [PATCH 14/22] perf tools: Update Intel PT documentation Arnaldo Carvalho de Melo
2015-08-26 15:58 ` [PATCH 15/22] perf probe: Prevent segfault when reading probe point with absolute address Arnaldo Carvalho de Melo
2015-08-26 15:58 ` [PATCH 16/22] perf tools: Remove export.h from MANIFEST Arnaldo Carvalho de Melo
2015-08-26 15:58 ` [PATCH 17/22] tools build: Allow duplicate objects in the object list Arnaldo Carvalho de Melo
2015-08-26 15:58 ` [PATCH 18/22] perf probe: Fix list result when symbol can't be found Arnaldo Carvalho de Melo
2015-08-26 15:58 ` [PATCH 19/22] perf probe: Fix list result when address is zero Arnaldo Carvalho de Melo
2015-08-26 15:58 ` [PATCH 20/22] perf probe: Fix error reported when offset without function Arnaldo Carvalho de Melo
2015-08-26 15:58 ` [PATCH 21/22] perf probe: Support probing at absolute address Arnaldo Carvalho de Melo
2015-08-26 15:58 ` [PATCH 22/22] tracing/uprobes: Do not print '0x (null)' when offset is 0 Arnaldo Carvalho de Melo
2015-08-28 6:24 ` Ingo Molnar [this message]
-- strict thread matches above, loose matches on Subject: below --
2018-11-30 18:26 [GIT PULL 00/22] perf/core improvements and fixes Arnaldo Carvalho de Melo
2017-04-24 19:54 Arnaldo Carvalho de Melo
2017-04-24 20:40 ` Ingo Molnar
2016-12-13 15:09 Arnaldo Carvalho de Melo
2016-10-04 2:36 Arnaldo Carvalho de Melo
2016-10-04 8:07 ` Ingo Molnar
2016-09-20 20:03 Arnaldo Carvalho de Melo
2016-09-20 21:34 ` Ingo Molnar
2016-02-19 22:41 Arnaldo Carvalho de Melo
2016-02-20 10:56 ` Ingo Molnar
2014-05-21 13:12 Jiri Olsa
2014-05-22 9:38 ` Ingo Molnar
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