perf vendor events amd: Add Zen 5 data fabric events

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Add data fabric events taken from Section 2.1.16.2 "Performance
Measurement" in the Processor Programming Reference (PPR) for AMD Family
1Ah Model 02h Revision C1 Processors document available at the link
below.

This constitutes events which capture the flow of data beats at various
links and interfaces in the data fabric.

Link: https://bugzilla.kernel.org/attachment.cgi?id=307010
Signed-off-by: Sandipan Das <sandipan.das@amd.com>
Reviewed-by: Ian Rogers <irogers@google.com>
Cc: ananth.narayan@amd.com
Cc: ravi.bangoria@amd.com
Cc: eranian@google.com
Link: https://lore.kernel.org/r/198049e27366f3980e4991b95cec5eaac6d31d75.1729242778.git.sandipan.das@amd.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>

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Sandipan Das 2024-10-18 15:01:03 +05:30 • committed by Namhyung Kim

parent 21677f653f

commit f101a8e345

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tools/perf/pmu-events/arch/x86/amdzen5/data-fabric.json

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