From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: linux-kernel@vger.kernel.org, Linux Weekly News <lwn@lwn.net>,
Simon Que <sque@chromium.org>,
Adrian Hunter <adrian.hunter@intel.com>,
Chong Jiang <chongjiang@chromium.org>,
Arnaldo Carvalho de Melo <acme@redhat.com>
Subject: [PATCH 05/27] perf tools: Update documentation info about quipper
Date: Thu, 29 Sep 2016 11:35:34 -0300 [thread overview]
Message-ID: <1475159756-21326-6-git-send-email-acme@kernel.org> (raw)
In-Reply-To: <1475159756-21326-1-git-send-email-acme@kernel.org>
From: Simon Que <sque@chromium.org>
The existing link is outdated. The most recent quipper code can be found at the
new URL.
Committer notes:
Quipper is a C++ parser that can be used to convert from a perf.data
file to and from a protobuf, a Chromium OS facility.
Signed-off-by: Simon Que <sque@chromium.org>
Acked-by: Andi Kleen <ak@linux.intel.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Chong Jiang <chongjiang@chromium.org>
Link: http://lkml.kernel.org/n/tip-4q1nm7jl3vovp66p5bki20pq@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/Documentation/perf.data-file-format.txt | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/tools/perf/Documentation/perf.data-file-format.txt b/tools/perf/Documentation/perf.data-file-format.txt
index fdc99fe6bbc3..b664b18d3991 100644
--- a/tools/perf/Documentation/perf.data-file-format.txt
+++ b/tools/perf/Documentation/perf.data-file-format.txt
@@ -437,6 +437,10 @@ in pmu-tools parser. This allows to read perf.data from python and dump it.
quipper
The quipper C++ parser is available at
-https://chromium.googlesource.com/chromiumos/platform/chromiumos-wide-profiling/
+https://chromium.googlesource.com/chromiumos/platform2
+
+It is under the chromiumos-wide-profiling/ subdirectory. This library can
+convert a perf data file to a protobuf and vice versa.
+
Unfortunately this parser tends to be many versions behind and may not be able
to parse data files generated by recent perf.
--
2.7.4
next prev parent reply other threads:[~2016-09-29 14:37 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-29 14:35 [GIT PULL 00/27] perf/core improvements and fixes Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 01/27] perf record: Fix documentation 'event_sources' -> 'event_source' Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 02/27] perf tools: Fix MMAP event synthesis broken by MAP_HUGETLB change Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 03/27] perf data: Fix building in 32 bit platform with libbabeltrace Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 04/27] perf trace: Beautify sched_[gs]et_attr return value Arnaldo Carvalho de Melo
2016-09-29 14:35 ` Arnaldo Carvalho de Melo [this message]
2016-09-29 14:35 ` [PATCH 06/27] perf tools: Make perf_evsel__append_filter() generic Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 07/27] perf evsel: New tracepoint specific function Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 08/27] perf evsel: Add support for address filters Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 09/27] perf script: Fix vanished idle symbols Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 10/27] perf record: Rename label 'out_symbol_exit' Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 11/27] perf record: Fix error paths Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 12/27] perf symbols: Add dso__last_symbol() Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 13/27] perf record: Add support for using symbols in address filters Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 14/27] perf probe: Increase debug level of SDT debug messages Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 15/27] perf intel-pt: Fix snapshot overlap detection decoder errors Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 16/27] perf intel-pt: Add support for recording the max non-turbo ratio Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 17/27] perf intel-pt: Fix missing error codes processing auxtrace_info Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 18/27] perf intel-pt: Add a helper function for processing AUXTRACE_INFO Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 19/27] perf intel-pt: Record address filter in AUXTRACE_INFO event Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 20/27] perf intel-pt: Read address filter from " Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 21/27] perf intel-pt: Enable decoder to handle TIP.PGD with missing IP Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 22/27] perf intel-pt: Fix decoding when there are address filters Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 23/27] perf probe: Ignore the error of finding inline instance Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 24/27] perf probe: Skip if the function address is 0 Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 25/27] perf probe: Fix to cut off incompatible chars from group name Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 26/27] perf probe: Match linkage name with mangled name Arnaldo Carvalho de Melo
2016-09-29 14:35 ` [PATCH 27/27] perf tests: Add dwarf unwind test for powerpc Arnaldo Carvalho de Melo
2016-09-29 17:11 ` [GIT PULL 00/27] perf/core improvements and fixes Ingo Molnar
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