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authorLen Brown <len.brown@intel.com>2024-04-24 21:12:18 -0400
committerLen Brown <len.brown@intel.com>2024-05-15 21:50:06 -0400
commit78464d7681f79bb48995c3d29d7e93d27ba69bca (patch)
tree61d882677a91aa825bc489340d52a72cd3c6888e /tools/perf/scripts/python
parent0e39702fbbcdb16ad349439065d24a3bb5e2f331 (diff)
tools/power turbostat: Add columns for clustered uncore frequency
New machines have multiple uncore frequencies per package, visible in /sys/devices/system/cpu/intel_uncore_frequency/uncore##/ turbostat now samples these frequencies each measurement interval. For each package, turbostat now prints "UMHzX.Y" columns, where X = domain_id, and Y = fabric_cluster_id. The system summary for each UMHzX.Y column is the average value for across all of the packages in the system. Signed-off-by: Len Brown <len.brown@intel.com>
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