[PATCH v6 0/3] perf tools: Add support for some spe events

James Clark
2020-03-06T15:25:38Z

Hi Mark,

Yes I think this is something I can look into. For now I have removed
that last patch because the current patch set already works very similarly anyway
and allows people to use SPE in perf:

./perf record -e arm_spe_0/branch_filter=1/
vs
./perf record -e arm_spe/branch-misses/pp

Also I don't have access to any big.LITTLE hardware with SPE so wouldn't be able
to test collating all the SPE PMUs.

Thanks
James

Tan Xiaojun (3):
perf tools: Move arm-spe-pkt-decoder.h/c to the new dir
perf tools: Add support for "report" for some spe events
perf report: Add SPE options to --itrace argument

tools/perf/Documentation/itrace.txt | 5 +-
tools/perf/util/Build | 2 +-
tools/perf/util/arm-spe-decoder/Build | 1 +
.../util/arm-spe-decoder/arm-spe-decoder.c | 225 ++++++
.../util/arm-spe-decoder/arm-spe-decoder.h | 66 ++
.../arm-spe-pkt-decoder.c | 0
.../arm-spe-pkt-decoder.h | 2 +
tools/perf/util/arm-spe.c | 747 +++++++++++++++++-
tools/perf/util/auxtrace.c | 13 +
tools/perf/util/auxtrace.h | 13 +-
10 files changed, 1032 insertions(+), 42 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 (96%)

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2.17.1