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Date: Wed, 6 Sep 2017 11:03:33 +0200
From: Peter Zijlstra <peterz@infradead.org>
To: Andy Lutomirski <luto@amacapital.net>
Cc: Andy Lutomirski <luto@kernel.org>, Ingo Molnar <mingo@kernel.org>,
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Subject: Re: Abysmal scheduler performance in Linus' tree?
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On Wed, Sep 06, 2017 at 01:59:14AM -0700, Andy Lutomirski wrote:
> > Any specifics on your setup?
> 
> On further fiddling, I only see this after a suspend and resume cycle.

Ah, ok. That's not something I otherwise test. Lets see if I can force
this brick of mine through a suspend-resume cycle :-)