Re: [tip:perf/urgent] perf/x86: Add SNB offcore event constraints

From: Peter Zijlstra
Date: Tue Mar 27 2012 - 17:52:42 EST


On Tue, 2012-03-27 at 08:36 -0700, tip-bot for Peter Zijlstra wrote:
> Commit-ID: c370117c978adba861fad467427a9301c2c7082b
> Gitweb: http://git.kernel.org/tip/c370117c978adba861fad467427a9301c2c7082b
> Author: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
> AuthorDate: Thu, 22 Mar 2012 11:41:23 +0100
> Committer: Ingo Molnar <mingo@xxxxxxxxxx>
> CommitDate: Tue, 27 Mar 2012 14:53:46 +0200
>
> perf/x86: Add SNB offcore event constraints
>
> As found in the Intel SDM (March 2012 edition) in Volume 3
> section 18.8.5, the offcore response events are constrained
> to PMC0 and PMC3 resp..

Ingo, Stephane talked to some Intel folks and the SDM was wrong, can you
make this here patch go away?


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