ocperf tunables

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Andi Kleen edited this page Oct 11, 2020 · 1 revision

env variables:

PERF=...

perf binary to use (default "perf")

EVENTMAP=eventmap

Use eventmap as main eventmap. eventmap can be CPU identifier (GenuineIntel-6-...) or JSON file name. Can contain wildcards

EVENTMAP2=eventmap

Another eventmap to read.

EVENTMAP3=eventmap

Another eventmap to read.

OFFCORE=eventmap

JSON matrix file to read. Obsolete

UNCORE=eventmap

Uncore file json to read (or CPU identifier)

UNCORE2=eventmap

Another uncore json file to read