On Wed, Apr 20, 2022 at 11:51:28AM +0100, Daniel P. Berrangé wrote:
> > diff --git a/qapi/migration.json b/qapi/migration.json
> > index 18e2610e88..3523f23386 100644
> > --- a/qapi/migration.json
> > +++ b/qapi/migration.json
> > @@ -463,6 +463,12 @@
> > # procedure starts.
On Thu, Mar 31, 2022 at 11:08:46AM -0400, Peter Xu wrote:
> Firstly, postcopy already preempts precopy due to the fact that we do
> unqueue_page() first before looking into dirty bits.
>
> However that's not enough, e.g., when there're host huge page enabled, when
> sending a precopy huge page, a
Firstly, postcopy already preempts precopy due to the fact that we do
unqueue_page() first before looking into dirty bits.
However that's not enough, e.g., when there're host huge page enabled, when
sending a precopy huge page, a postcopy request needs to wait until the whole
huge page that is sen
