From mboxrd@z Thu Jan  1 00:00:00 1970
From: Avi Kivity <avi@redhat.com>
Subject: Re: [PATCH V2 5/5] vga-cirrus: Workaround during
 restore when using Xen.
Date: Sun, 08 Jan 2012 12:39:15 +0200
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To: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Cc: Anthony Perard <anthony.perard@citrix.com>, Xen Devel <xen-devel@lists.xensource.com>, Jan Kiszka <jan.kiszka@web.de>, QEMU-devel <qemu-devel@nongnu.org>
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On 01/06/2012 04:40 PM, Stefano Stabellini wrote:
> Avi, if you think that early_savevm is a decent solution, we'll start
> working on it. 

I don't like early_savevm because it complicates life for devices, for
what is a localized problem.  But if everything else is even more
complicated maybe we should do it.

> Also if you would like to save and restore all the
> MemoryRegions because you can see some possible future uses for it, please
> let me know. Otherwise we might try to save some space and just store the
> ones we need.

MemoryRegions don't hold their own state, they just mirror state that
exists elsewhere.  They're 100% implementation artefacts, it's totally
wrong to save/restore them.

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