Messages in this thread | | | Subject | Re: [RFC] perf_events: support for uncore a.k.a. nest units | From | Peter Zijlstra <> | Date | Wed, 20 Jan 2010 22:33:24 +0100 |
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On Wed, 2010-01-20 at 14:34 +0100, Peter Zijlstra wrote:
> So how about PERF_TYPE_{CORE,NODE,SOCKET} like things?
OK, so I read most of the intel uncore stuff, and it seems to suggest you need a regular pmu event to receive uncore events (chained setup), this seems rather retarded since it wastes a perfectly good pmu event and makes configuring all this more intricate...
A well, nothing to be done about that I guess..
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