Re: [Qemu-devel] [RFC v2 28/32] postcopy: Allow shared memory

2017-09-07 Thread Dr. David Alan Gilbert
* Marc-André Lureau (marcandre.lur...@gmail.com) wrote: > Hi > > On Thu, Aug 24, 2017 at 12:27 PM, Dr. David Alan Gilbert (git) > wrote: > > From: "Dr. David Alan Gilbert" > > > > Now that we have the mechanisms in here, allow shared memory in a > > postcopy. > > > > Note that QEMU can't tell wh

Re: [Qemu-devel] [RFC v2 28/32] postcopy: Allow shared memory

2017-08-30 Thread Marc-André Lureau
Hi On Thu, Aug 24, 2017 at 12:27 PM, Dr. David Alan Gilbert (git) wrote: > From: "Dr. David Alan Gilbert" > > Now that we have the mechanisms in here, allow shared memory in a > postcopy. > > Note that QEMU can't tell who all the users of shared regions are > and thus can't tell whether all the

[Qemu-devel] [RFC v2 28/32] postcopy: Allow shared memory

2017-08-24 Thread Dr. David Alan Gilbert (git)
From: "Dr. David Alan Gilbert" Now that we have the mechanisms in here, allow shared memory in a postcopy. Note that QEMU can't tell who all the users of shared regions are and thus can't tell whether all the users of the shared regions have appropriate support for postcopy. Those devices that