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Date:	Sat, 04 Jan 2014 09:35:58 +0100
From:	Paolo Bonzini <>
To:	"Rafael J. Wysocki" <>
CC:	Gleb Natapov <>,
	Dirk Brandewie <>,
	Kashyap Chamarthy <>,
	Josh Boyer <>,
	One Thousand Gnomes <>,
	Viresh Kumar <>,
	"" <>,
	Linux PM list <>,
	"Linux-Kernel@...r. Kernel. Org" <>,
	"Richard W.M. Jones" <>
Subject: Re: intel_pstate divide error with v3.13-rc4-256-gb7000ad

Il 03/01/2014 23:46, Rafael J. Wysocki ha scritto:
> Well, fixing the KVM bug is surely welcome.
> That said, adding checks to ensure that your assumptions are valid is rarely
> wrong, especially if they are done once per kernel boot.  And the kernel only
> should panic if it cannot continue to run, which isn't the case here.

I agree, but I suspect even your check is already late.  Your patch is
welcome but perhaps it should have a WARN_ON too.

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