On 10/5/15 12:06 PM, Jiri Olsa wrote:
The 'P' will cause the event to get maximum possible
detected precise level.
Following record:
$ perf record -e cycles:P ...
will detect maximum precise level for 'cycles' event
and use it.
Does the end result (which precise level is used) get saved to the
header and displayed to the user properly?
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