linux-kernel - Re: Another preempt folding issue?

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Message-ID: <20140214172157.GJ6835@laptop.programming.kicks-ass.net>
Date:	Fri, 14 Feb 2014 18:21:57 +0100
From:	Peter Zijlstra <peterz@...radead.org>
To:	Stefan Bader <stefan.bader@...onical.com>
Cc:	Borislav Petkov <bp@...en8.de>,
	Paolo Bonzini <pbonzini@...hat.com>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	kvm@...r.kernel.org, Marcelo Tosatti <mtosatti@...hat.com>,
	MASAO TAKAHASHI <masao-takahashi@...no.co.jp>,
	Joerg Roedel <joro@...tes.org>
Subject: Re: Another preempt folding issue?

On Fri, Feb 14, 2014 at 06:02:32PM +0100, Stefan Bader wrote:
> One thing I likely should do is to reinstall the exact same laptop with 64bit
> kernel and userspace... maybe only 64bit kernel first... and make sure on my
> side that this does not show up on 64bit, too. I took the word of reporters for
> that (and the impression that otherwise many more people would have complained).

Yeha, I'm going to try and install some 32bit userspace on a usb
harddisk I've got and see if I can boot my Core2 laptop from that to try
and reproduce.

But all that is probably going to be Monday :/
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