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From: Avi Kivity <avi@redhat.com>
To: borove@il.ibm.com
Cc: kvm@vger.kernel.org, benami@il.ibm.com
Subject: Re: [RFC] QEMU: Balloon support for device assignment
Date: Wed, 17 Feb 2010 12:28:36 +0200	[thread overview]
Message-ID: <4B7BC4D4.6020909@redhat.com> (raw)
In-Reply-To: <1266399807-4498-3-git-send-email-borove@il.ibm.com>

On 02/17/2010 11:43 AM, borove@il.ibm.com wrote:
> From: Eran Borovik<borove@il.ibm.com>
>
> This patch adds modifications to allow correct
> balloon operation when a virtual guest uses a direct assigned device.
> The modifications include a new interface between qemu and kvm to allow
> mapping and unmapping the pages from the IOMMU as well as pinning and unpinning as needed.
>    

Note, on reset we deflate the balloon completely, since the BIOS and 
boot loader (and possibly the OS post-reboot) are not aware of ballooning.

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


  reply	other threads:[~2010-02-17 10:28 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-02-17  9:43 [RFC] Balloon support for device assignment borove
2010-02-17  9:43 ` [RFC] KVM: " borove
2010-02-17  9:43   ` [RFC] QEMU: " borove
2010-02-17 10:28     ` Avi Kivity [this message]
2010-02-17 10:27   ` [RFC] KVM: " Avi Kivity
2010-02-17 17:52     ` Muli Ben-Yehuda
2010-02-21  8:53       ` Avi Kivity
     [not found]         ` <20100221131732.GC7677@il.ibm.com>
2010-02-21 13:25           ` Avi Kivity

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