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HWPMC tracing support (6) -- pmctrace main
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Authored by br on Apr 16 2018, 1:32 PM.
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kib
markj

Diff Detail

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Event Timeline

merge changes from upstream

br removed a reviewer: emaste.

/dev/pmc* devices permissions changed to read-only

  • Infer the tracing device based on compiler architecture (PT on amd64, Coresight on aarch64)
  • Document all the pmctrace usage flags