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From: Dario Faggioli <dario.faggioli@citrix.com>
To: Jim Fehlig <jfehlig@suse.com>, Libvirt List <libvir-list@redhat.com>
Cc: xen-devel <xen-devel@lists.xenproject.org>
Subject: Re: Opinions on removing the old, legacy libvirt Xen driver
Date: Fri, 18 Nov 2016 23:41:49 +0100	[thread overview]
Message-ID: <1479508909.3832.94.camel@citrix.com> (raw)
In-Reply-To: <990edf2f-05cd-4d29-0c77-08a78c1a97dd@suse.com>


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On Fri, 2016-11-18 at 14:25 -0700, Jim Fehlig wrote:
> Hi All,
> 
> I briefly mentioned this at an evening event during the KVM Forum /
> Xen Dev 
> Summit, but the list is certainly a better place to discuss such a
> topic. What 
> do folks think about finally removing the old, legacy, xend-based
> driver from 
> the libvirt sources?
> 
As little as it is worth, I'd like to send my +1 to this.

> As for downstreams, I doubt anyone is interested in running the last
> several 
> libvirt releases on an old Xen installition with xm/xend, let alone
> libvirt.git 
> master. SUSE, which still supports Xen, has no interest in using a
> new libvirt 
> on older (but still supported) SLES that uses the xm/xend toolstack.
> I struggle 
> to find a good reason to keep any of the old cruft under src/xen/. I
> do think we 
> should keep the xm/sexpr config parsing/formatting code
> src/xenconfig/ since it 
> is useful for converting old xm and sexpr config to libvirt domXML.
> 
I totally agree with this analysis of yours.

And allow me to add that, for example, on Fedora 24, I have xen-4.6.4,
which does not have xm/xend.

And yet it appear I can install
libvirt-daemon-driver-xen-1.3.3.2-1.fc24.x86_64 which would be totally
useless and, from a user perspective, very confusing.

So, again, +1.

Regards,
Dario
-- 
<<This happens because I choose it to happen!>> (Raistlin Majere)
-----------------------------------------------------------------
Dario Faggioli, Ph.D, http://about.me/dario.faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)

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  reply	other threads:[~2016-11-18 22:41 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-11-18 21:25 Opinions on removing the old, legacy libvirt Xen driver Jim Fehlig
2016-11-18 22:41 ` Dario Faggioli [this message]
2016-11-19  3:55 ` Konrad Rzeszutek Wilk
2016-11-19 16:34 ` Wei Liu
2016-11-20 22:37 ` [libvirt] " Martin Kletzander
2016-11-21  9:57   ` Dario Faggioli
2016-11-21 15:27 ` Neal Gompa
2016-11-21 15:37 ` Daniel P. Berrange

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