linux-kernel - [PATCH v2 0/9] Support ETE decoding

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Message-Id: <20210806134109.1182235-1-james.clark@arm.com>
Date:   Fri,  6 Aug 2021 14:41:00 +0100
From:   James Clark <james.clark@....com>
To:     mathieu.poirier@...aro.org, leo.yan@...aro.org,
        coresight@...ts.linaro.org, linux-perf-users@...r.kernel.org,
        mike.leach@...aro.org
Cc:     acme@...nel.org, suzuki.poulose@....com,
        James Clark <james.clark@....com>,
        John Garry <john.garry@...wei.com>,
        Will Deacon <will@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Jiri Olsa <jolsa@...hat.com>,
        Namhyung Kim <namhyung@...nel.org>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH v2 0/9] Support ETE decoding

Changes since v1:
 * Re-implement with a new magic number instead of piggybacking on ETMv4
 * Improve comments and function name around cs_etm_decoder__get_etmv4_arch_ver()
 * Add a warning for unrecognised magic numbers
 * Split typo fix into new commit
 * Add Leo's reviewed-by tags
 * Create a new struct for ETE config (cs_ete_trace_params) instead of re-using ETMv4 config

Applies to perf/core f3c33cbd922
Also available at https://gitlab.arm.com/linux-arm/linux-jc/-/tree/james-ete-v2

James Clark (9):
  perf cs-etm: Refactor initialisation of decoder params.
  perf cs-etm: Initialise architecture based on TRCIDR1
  perf cs-etm: Refactor out ETMv4 header saving
  perf cs-etm: Save TRCDEVARCH register
  perf cs-etm: Fix typo
  perf cs-etm: Update OpenCSD decoder for ETE
  perf cs-etm: Create ETE decoder
  perf cs-etm: Print the decoder name
  perf cs-etm: Show a warning for an unknown magic number

 tools/build/feature/test-libopencsd.c         |   4 +-
 tools/perf/arch/arm/util/cs-etm.c             |  97 ++++++++----
 .../perf/util/cs-etm-decoder/cs-etm-decoder.c | 148 ++++++++----------
 .../perf/util/cs-etm-decoder/cs-etm-decoder.h |  13 ++
 tools/perf/util/cs-etm.c                      |  43 ++++-
 tools/perf/util/cs-etm.h                      |  10 ++
 6 files changed, 200 insertions(+), 115 deletions(-)

-- 
2.28.0