Messages in this thread | | | Date | Thu, 12 Sep 2013 20:08:46 +0200 | From | Andi Kleen <> | Subject | Re: [tip:perf/core] perf/x86/intel: Clean up checkpoint-interrupt bits |
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On Thu, Sep 12, 2013 at 11:04:34AM -0700, tip-bot for Peter Zijlstra wrote: > Commit-ID: 2b9e344df384e595db24ac61ae5f780e9b024878 > Gitweb: http://git.kernel.org/tip/2b9e344df384e595db24ac61ae5f780e9b024878 > Author: Peter Zijlstra <peterz@infradead.org> > AuthorDate: Thu, 12 Sep 2013 12:53:44 +0200 > Committer: Ingo Molnar <mingo@kernel.org> > CommitDate: Thu, 12 Sep 2013 19:13:37 +0200 > > perf/x86/intel: Clean up checkpoint-interrupt bits > > Clean up the weird CP interrupt exception code by keeping a CP mask. > > Andi suggested this implementation but weirdly didn't actually > implement it himself, do so now because it removes the conditional in > the interrupt handler and avoids the assumption its only on cnt2.
Looks good to me. Thanks.
-Andi
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