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[Qemu-devel] Re: [PATCH] stop the iteration when too many pages is trans
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From: |
Michael S. Tsirkin |
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Subject: |
[Qemu-devel] Re: [PATCH] stop the iteration when too many pages is transferred |
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Date: |
Wed, 24 Nov 2010 11:23:44 +0200 |
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User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Fri, Nov 19, 2010 at 08:23:55PM -0600, Anthony Liguori wrote:
> On 11/17/2010 08:32 PM, Wen Congyang wrote:
> > When the total sent page size is larger than max_factor
> > times of the size of guest OS's memory, stop the
> > iteration.
> > The default value of max_factor is 3.
> >
> > This is similar to XEN.
> >
> >
> > Signed-off-by: Wen Congyang
> >
>
> I'm strongly opposed to doing this. I think Xen gets this totally wrong.
Additionally, please don't just change the behaviour of existing commands.
Make any new behaviour opt-in.
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MST