Re: [Qemu-devel] [PATCH 2/5] exec: qemu_ram_alloc_device, qemu_ram_resize

[Michael S. Tsirkin]

On Wed, Nov 19, 2014 at 03:30:59PM +0100, Paolo Bonzini wrote:
> 
> 
> On 19/11/2014 15:21, Peter Maydell wrote:
> > > But in any case this is really just memory that is auto-resized on
> > > migration.  And it can work even if it is mapped in memory, as long as
> > > your resize callback (or some post_load code executed while migrating
> > > devices) does something useful to update the memory map.  Let's call it
> > > like what it is.
> > ...so why all the "this isn't going to work in KVM" warnings
> > in the patchset?
> 
> Just a limitation of the patches,

Yes, it's a shortcut I took.
It's absolutely fixable.

> and one thing I was going to ask to
> change for v2. :)
> 
> Paolo

I felt it's not necessary but yes, sure.

-- 
MST