perf arm-spe: Add raw decoding for SPEv1.3 MTE and MOPS load/store

Browse source

Arm SPEv1.3 adds new load/store operation subclasses for Memory Tagging
Extension (MTE) and memory operations (MOPS). The memory operations
are memcpy and memset. Add support for decoding these new subclasses in
the raw decoding.

Reviewed-by: Leo Yan <leo.yan@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20230327162057.4057188-1-robh@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

...

This commit is contained in:

Rob Herring 2023-03-27 11:20:57 -05:00 • committed by Arnaldo Carvalho de Melo

parent b6521ea2a0

commit 34fb60400e

2 changed files with 12 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

9

tools/perf/util/arm-spe-decoder/arm-spe-pkt-decoder.c

View file

3

tools/perf/util/arm-spe-decoder/arm-spe-pkt-decoder.h

View file