Re: [Qemu-devel] vhost-user: broken mem regions

[Michael S. Tsirkin]

On Wed, Jun 25, 2014 at 02:20:56PM +0000, Damjan Marion (damarion) wrote:
> 
> On 25 Jun 2014, at 16:13, Nikolay Nikolaev <address@hidden> wrote:
> 
> > >> - it will require changes on the user side also
> > >
> > > why would it?
> > > format seems unchanged, right?
> > 
> > yes, but it will happen that multiple regions have same FD so call to mmap()
> > should look different, I’m still playing with this on user side...
> > but then you shoudl somehow accumulate the sizes and send just a single fd, 
> > something along these lines. 
> 
> Yes, so I’m not very happy with that approach and looking if there is better 
> proposal, 
> or at least wider agreement how to address this issue.
> 
> Damjan

still not sure what the issue is ...