Re: [PATCH 2/2] Xen: Add xen-apic support and hook it up.

From: Eric Blake <eblake@redhat.com>
To: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Cc: Peter Maydell <peter.maydell@linaro.org>,
	xen-devel <xen-devel@lists.xensource.com>,
	"Wei Liu (Intern)" <wei.liu2@citrix.com>,
	"liuw@liuw.name" <liuw@liuw.name>,
	Jan Kiszka <jan.kiszka@siemens.com>,
	QEMU-devel <qemu-devel@nongnu.org>,
	Paolo Bonzini <pbonzini@redhat.com>
Subject: Re: [PATCH 2/2] Xen: Add xen-apic support and hook it up.
Date: Wed, 11 Apr 2012 11:02:29 -0600	[thread overview]
Message-ID: <4F85B925.6090309@redhat.com> (raw)
In-Reply-To: <alpine.DEB.2.00.1204111716030.15151@kaball-desktop>

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On 04/11/2012 10:17 AM, Stefano Stabellini wrote:
> On Wed, 11 Apr 2012, Peter Maydell wrote:
>> On 5 April 2012 10:35, Wei Liu <wei.liu2@citrix.com> wrote:
>>>
>>> --- /dev/null
>>> +++ b/hw/xen_apic.c
>>> @@ -0,0 +1,90 @@
>>> +/*
>>> + * Xen basic APIC support
>>> + *
>>> + * Copyright (c) 2012 Citrix
>>> + *
>>> + * Authors:
>>> + *  Wei Liu <wei.liu2@citrix.com>
>>> + *
>>> + * This work is licensed under the terms of the GNU GPL version 2.
>>> + * See the COPYING file in the top-level directory.
>>> + */
>>
>> Really 2-only, not 2-or-later ?
> 
> I am not a great fun of the 2-or-later clause and it doesn't look like a
> requirement from the QEMU project POV. However if it is, I'll change it
> to 2-or-later.

Conversely, I am not a great fan of the 2-only clause, as it prevents
reuse of qemu code in other projects.  There's a reason that qemu is now
favoring 2-or-later for new submissions.

http://wiki.qemu.org/Relicensing

-- 
Eric Blake   eblake@redhat.com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

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