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authorSandipan Das <sandipan.das@amd.com>2024-10-18 15:01:04 +0530
committerNamhyung Kim <namhyung@kernel.org>2024-10-19 09:41:51 -0700
commit17aedce6e0ff80d5e210b7a773738877336f1ca5 (patch)
treeac022c0ef54b1d2f58bdf1531e187928416049a4 /tools/perf/scripts/python/export-to-postgresql.py
parentf101a8e345c22a588132fda52055a16ec54e7621 (diff)
perf vendor events amd: Add Zen 5 data fabric metrics
Add data fabric metrics 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. The recommended metrics are sourced from Table 28 "Guidance for Common Performance Statistics with Complex Event Selects". They capture data bandwidth for 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/e8757bb9f511907a52bc182de9395c5edec2fccf.1729242778.git.sandipan.das@amd.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>
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