"Dr. David Alan Gilbert (git)" <dgilb...@redhat.com> wrote: > From: "Dr. David Alan Gilbert" <dgilb...@redhat.com> > > When transmitting RAM pages, consume pages that have been queued by > MIG_RPCOMM_REQPAGE commands and send them ahead of normal page scanning. > > Note: > a) After a queued page the linear walk carries on from after the > unqueued page; there is a reasonable chance that the destination > was about to ask for other closeby pages anyway. > > b) We have to be careful of any assumptions that the page walking > code makes, in particular it does some short cuts on its first linear > walk that break as soon as we do a queued page. > > c) We have to be careful to not break up host-page size chunks, since > this makes it harder to place the pages on the destination. > > Signed-off-by: Dr. David Alan Gilbert <dgilb...@redhat.com>
Reviewed-by: Juan Quintela <quint...@redhat.com>
