Re: [PATCH 1/2] migration/multifd: clean pages after filling packet

2019-11-19 Thread Juan Quintela
Wei Yang wrote: > This is a preparation for the next patch: > > not use multifd during postcopy. > > Without enabling postcopy, everything looks good. While after enabling > postcopy, migration may fail even not use multifd during postcopy. The > reason is the pages is not properly cleared and

[PATCH 1/2] migration/multifd: clean pages after filling packet

2019-10-25 Thread Wei Yang
This is a preparation for the next patch: not use multifd during postcopy. Without enabling postcopy, everything looks good. While after enabling postcopy, migration may fail even not use multifd during postcopy. The reason is the pages is not properly cleared and *old* target page will conti