Re: [PATCH v1 6/9] migration/postcopy: Handle RAMBlocks with a RamDiscardManager on the destination

2021-11-01 Thread Juan Quintela
David Hildenbrand wrote: > Currently, when someone (i.e., the VM) accesses discarded parts inside a > RAMBlock with a RamDiscardManager managing the corresponding mapped memory > region, postcopy will request migration of the corresponding page from the > source. The source, however, will never

[PATCH v1 6/9] migration/postcopy: Handle RAMBlocks with a RamDiscardManager on the destination

2021-10-11 Thread David Hildenbrand
Currently, when someone (i.e., the VM) accesses discarded parts inside a RAMBlock with a RamDiscardManager managing the corresponding mapped memory region, postcopy will request migration of the corresponding page from the source. The source, however, will never answer, because it refuses to