Messages in this thread | | | Subject | Re: [RFC][PATCH v2 11/11] perf top: demo of how to use the sysfs interface | From | Peter Zijlstra <> | Date | Thu, 20 May 2010 22:08:46 +0200 |
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On Wed, 2010-05-19 at 18:33 -0700, Corey Ashford wrote: > > We also need to take into account event "attributes" - other data that > is needed to configure a specific event. For example, think about a > memory controller which has a PMU can count events in a particular > memory range; we need to be able to supply the memory range somehow,
That's that perf_event_attr is for.
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