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From: Adrian Hunter <adrian.hunter@intel.com>
To: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>, linux-kernel@vger.kernel.org
Subject: [PATCH 0/7] perf intel-pt: CBR improvements
Date: Sat, 22 Jun 2019 12:32:41 +0300	[thread overview]
Message-ID: <20190622093248.581-1-adrian.hunter@intel.com> (raw)

Hi

Here are some improvements for the handling of core-to-bus ratio (CBR),
including exporting it.


Adrian Hunter (7):
      perf intel-pt: Decoder to output CBR changes immediately
      perf intel-pt: Cater for CBR change in PSB+
      perf intel-pt: Add CBR value to decoder state
      perf intel-pt: Synthesize CBR events when last seen value changes
      perf db-export: Export synth events
      perf scripts python: export-to-sqlite.py: Export Intel PT power and ptwrite events
      perf scripts python: export-to-postgresql.py: Export Intel PT power and ptwrite events

 tools/perf/scripts/python/export-to-postgresql.py  | 251 +++++++++++++++++++++
 tools/perf/scripts/python/export-to-sqlite.py      | 239 ++++++++++++++++++++
 .../perf/util/intel-pt-decoder/intel-pt-decoder.c  |  24 +-
 .../perf/util/intel-pt-decoder/intel-pt-decoder.h  |   1 +
 tools/perf/util/intel-pt.c                         |  65 ++++--
 .../util/scripting-engines/trace-event-python.c    |  46 +++-
 6 files changed, 590 insertions(+), 36 deletions(-)a


Regards
Adrian


             reply	other threads:[~2019-06-22  9:34 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-22  9:32 Adrian Hunter [this message]
2019-06-22  9:32 ` [PATCH 1/7] perf intel-pt: Decoder to output CBR changes immediately Adrian Hunter
2019-07-03 14:04   ` [tip:perf/core] " tip-bot for Adrian Hunter
2019-06-22  9:32 ` [PATCH 2/7] perf intel-pt: Cater for CBR change in PSB+ Adrian Hunter
2019-07-03 14:04   ` [tip:perf/core] " tip-bot for Adrian Hunter
2019-06-22  9:32 ` [PATCH 3/7] perf intel-pt: Add CBR value to decoder state Adrian Hunter
2019-07-03 14:05   ` [tip:perf/core] " tip-bot for Adrian Hunter
2019-06-22  9:32 ` [PATCH 4/7] perf intel-pt: Synthesize CBR events when last seen value changes Adrian Hunter
2019-07-03 14:06   ` [tip:perf/core] " tip-bot for Adrian Hunter
2019-06-22  9:32 ` [PATCH 5/7] perf db-export: Export synth events Adrian Hunter
2019-07-03 14:06   ` [tip:perf/core] " tip-bot for Adrian Hunter
2019-06-22  9:32 ` [PATCH 6/7] perf scripts python: export-to-sqlite.py: Export Intel PT power and ptwrite events Adrian Hunter
2019-07-03 14:07   ` [tip:perf/core] " tip-bot for Adrian Hunter
2019-06-22  9:32 ` [PATCH 7/7] perf scripts python: export-to-postgresql.py: " Adrian Hunter
2019-07-03 14:08   ` [tip:perf/core] " tip-bot for Adrian Hunter
2019-06-24 18:57 ` [PATCH 0/7] perf intel-pt: CBR improvements Arnaldo Carvalho de Melo

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