[PATCH] perf vendor events arm64: Update N2/V2 events from source

Arnaldo Carvalho de Melo acme at kernel.org
Thu Dec 12 10:53:03 PST 2024


On Wed, Nov 20, 2024 at 10:31:55AM -0800, Ian Rogers wrote:
> On Wed, Nov 20, 2024 at 6:38 AM James Clark <james.clark at linaro.org> wrote:
> >
> > Update using the new data [1] for these changes:
> >
> >   * Scale some metrics like dtlb_walk_ratio to percent so they display
> >     better with Perf's 2 dp precision
> >   * Description typos, grammar and clarifications
> >   * Unnecessary metric formula brackets seem to have been removed in the
> >     source but this is not a functional change
> >   * New sve_all_percentage metric
> >
> > The following command was used to generate this commit:
> >
> > $ telemetry-solution/tools/perf_json_generator/generate.py \
> >   tools/perf/ --telemetry-files \
> >   telemetry-solution/data/pmu/cpu/neoverse/neoverse-v2.json:neoverse-n2-v2
> >
> > [1]: https://gitlab.arm.com/telemetry-solution/telemetry-solution/-/blob/main/data/pmu/cpu/neoverse/neoverse-v2.json
> >
> > Signed-off-by: James Clark <james.clark at linaro.org>
> 
> Reviewed-by: Ian Rogers <irogers at google.com>

Thanks, applied to perf-tools-next,

- Arnaldo



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