From: Vince Weaver <vincent.weaver@maine.edu>
Date: Fri, 3 Jul 2015 00:48:47 -0400 (EDT)
To: Ingo Molnar <mingo@kernel.org>
cc: Vince Weaver <vincent.weaver@maine.edu>,
        Peter Zijlstra <peterz@infradead.org>, linux-kernel@vger.kernel.org,
        Ingo Molnar <mingo@redhat.com>,
        Arnaldo Carvalho de Melo <acme@kernel.org>,
        Stephane Eranian <eranian@gmail.com>
Subject: Re: perf: fuzzer, lots of warnings
In-Reply-To: <20150702183040.GA15152@gmail.com>
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References: <alpine.DEB.2.20.1507021134030.14637@vincent-weaver-1.umelst.maine.edu> <20150702164702.GA19282@twins.programming.kicks-ass.net> <alpine.DEB.2.20.1507021356470.15205@vincent-weaver-1.umelst.maine.edu> <20150702183040.GA15152@gmail.com>
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On Thu, 2 Jul 2015, Ingo Molnar wrote:

> 
> * Vince Weaver <vincent.weaver@maine.edu> wrote:
> 
> > I'm also still getting a lot of 
> > 	perfevents: irq loop stuck!
> > messages, I thought the workaround for that had gone in for 4.2 but I 
> > guess not.
> 
> Hm, so I was waiting for your feedback regarding the precise period cutoff to use, 
> and I guess that's where the patch got lost.
> 
> Does the value of 2 below work for you?

I still get the messages when using 2.  I'll see if I can narrow down the 
cutoff.  I know the messages definitely go away when using 128.

Vince
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