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SubjectRe: [PATCH v8 0/3] perf arm-spe: Add support for synthetic events
Em Sat, May 30, 2020 at 08:24:39PM +0800, Leo Yan escreveu:
> This patch set is to support synthetic events with enabling Arm SPE
> decoder. This patch set is based Xiaojun Tan (Hisilicon) and
> James Clark (Arm)'s previous patches who have contributed much for
> the related task.

Applied, will push to tmp.perf/core, and then perf/core if all tests are
successful, Adrian, if you could provide an Acked-by: for the auxtrace
case, that would be good,

- Arnaldo

> This patch set has been checked with checkpatch.pl, though it leaves
> several warnings, but these warnings are deliberately kept after
> reviewing. Some warnings ask to add maintainer (so far it's not
> necessary), and some warnings complaint for patch 02 "perf auxtrace:
> Add four itrace options" for the text format, since need to keep the
> consistency with the same code format in the source code, this is why
> this patch doesn't get rid of checkpatch warnings.
>
> This patch set has been rebased on Perf tmp.perf/core branch with
> latest commit 9300acc6fed8 ("perf build: Add a LIBPFM4=1 build test
> entry"). The patches has been tested on Arm N1 machine (by James)
> and on Hisilicon D06 platform (by Leo).
>
> Changes from v7:
> * Added James's tested-by tags;
> * Rebased on Perf tmp.perf/core branch.
>
>
> Tan Xiaojun (3):
> perf tools: Move arm-spe-pkt-decoder.h/c to the new dir
> perf auxtrace: Add four itrace options
> perf arm-spe: Support synthetic events
>
> tools/perf/Documentation/itrace.txt | 6 +-
> tools/perf/util/Build | 2 +-
> tools/perf/util/arm-spe-decoder/Build | 1 +
> .../util/arm-spe-decoder/arm-spe-decoder.c | 219 +++++
> .../util/arm-spe-decoder/arm-spe-decoder.h | 82 ++
> .../arm-spe-pkt-decoder.c | 0
> .../arm-spe-pkt-decoder.h | 16 +
> tools/perf/util/arm-spe.c | 823 +++++++++++++++++-
> tools/perf/util/auxtrace.c | 17 +
> tools/perf/util/auxtrace.h | 15 +-
> 10 files changed, 1135 insertions(+), 46 deletions(-)
> create mode 100644 tools/perf/util/arm-spe-decoder/Build
> create mode 100644 tools/perf/util/arm-spe-decoder/arm-spe-decoder.c
> create mode 100644 tools/perf/util/arm-spe-decoder/arm-spe-decoder.h
> rename tools/perf/util/{ => arm-spe-decoder}/arm-spe-pkt-decoder.c (100%)
> rename tools/perf/util/{ => arm-spe-decoder}/arm-spe-pkt-decoder.h (64%)
>
> --
> 2.17.1
>

--

- Arnaldo

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