On Fri, 20 Sep 2019 20:19:51 +0800 Peter Xu <pet...@redhat.com> wrote:
> On Fri, Sep 20, 2019 at 12:21:20PM +0200, Paolo Bonzini wrote: > > A single ram_addr (representing a host-virtual address) could be aliased > > to multiple guest physical addresses. Since the KVM dirty page reporting > > works on guest physical addresses, we need to clear all of the aliases > > when a page is migrated, or there is a risk of losing writes to the > > aliases that were not cleared. > > (CCing Igor too so Igor would be aware of these changes that might > conflict with the recent memslot split work) > Thanks Peter, I'll rebase on top of this series and do some more testing
