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From: Avi Kivity <avi@qumranet.com>
To: Anthony Liguori <aliguori@us.ibm.com>
Cc: kvm-devel@lists.sourceforge.net, Chris Wright <chrisw@sous-sol.org>
Subject: Re: [PATCH] Make virtio devices multi-function
Date: Tue, 22 Apr 2008 17:32:45 +0300	[thread overview]
Message-ID: <480DF70D.8010609@qumranet.com> (raw)
In-Reply-To: <1208873728-10194-1-git-send-email-aliguori@us.ibm.com>

Anthony Liguori wrote:
> This patch changes virtio devices to be multi-function devices whenever
> possible.  This increases the number of virtio devices we can support now by
> a factor of 8.
>
> With this patch, I've been able to launch a guest with either 220 disks or 220
> network adapters.
>
>   

Does this play well with hotplug?  Perhaps we need to allocate a new 
device on hotplug.

(certainly if we have a device with one function, which then gets 
converted to a multifunction device)

-- 
error compiling committee.c: too many arguments to function


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  reply	other threads:[~2008-04-22 14:32 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-04-22 14:15 [PATCH] Make virtio devices multi-function Anthony Liguori
2008-04-22 14:32 ` Avi Kivity [this message]
2008-04-22 14:46   ` Anthony Liguori
2008-04-22 14:51     ` Avi Kivity
2008-04-22 15:36       ` Marcelo Tosatti
2008-04-22 16:18         ` Anthony Liguori
2008-04-22 16:27           ` Avi Kivity
2008-04-22 16:31             ` Anthony Liguori
2008-04-22 17:26               ` Marcelo Tosatti
2008-04-22 18:52                 ` Anthony Liguori
2008-04-23  6:42                   ` Chris Wright
2008-04-22 19:26                 ` Daniel P. Berrange
2008-04-22 19:00             ` Ian Kirk
2008-04-23  6:32               ` Avi Kivity
2008-04-23 20:57         ` Marcelo Tosatti
2008-04-22 15:17   ` Marcelo Tosatti
2008-04-22 19:10     ` Anthony Liguori
2008-04-23  6:35       ` Avi Kivity
2008-04-22 15:12 ` Luca Tettamanti
2008-04-22 15:13 ` Ryan Harper
2008-04-22 15:16   ` Anthony Liguori

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