linux-kernel - Re: [PATCH] KVM: Add wrapper script around QEMU to test kernels

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Message-ID: <4EB794E1.5060201@redhat.com>
Date:	Mon, 07 Nov 2011 09:20:49 +0100
From:	Paolo Bonzini <pbonzini@...hat.com>
To:	Pekka Enberg <penberg@...nel.org>
CC:	Alexander Graf <agraf@...e.de>,
	"kvm@...r.kernel.org list" <kvm@...r.kernel.org>,
	qemu-devel Developers <qemu-devel@...gnu.org>,
	"linux-kernel@...r.kernel.org List" <linux-kernel@...r.kernel.org>,
	Blue Swirl <blauwirbel@...il.com>, Avi Kivity <avi@...hat.com>,
	Américo Wang <xiyou.wangcong@...il.com>,
	Ingo Molnar <mingo@...e.hu>,
	Linus Torvalds <torvalds@...ux-foundation.org>
Subject: Re: [PATCH] KVM: Add wrapper script around QEMU to test kernels

On 11/07/2011 09:09 AM, Pekka Enberg wrote:
> We are obviously also using specifications but as you damn well should
> know, specifications don't matter nearly as much as working code.

Specifications matter much more than working code.  Quirks are a fact of 
life but should always come second.

To bring you an example from the kernel, there is a very boring list of 
"PCI quirks" and a lot of code for "PCI specs", not the other way round.

Paolo
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