[PATCH v2 07/13] qemu: Wire up live update

2021-02-18 Thread Michal Privoznik
As advertised in one of previous commits, we want to be able to change 'requested-size' attribute of virtio-mem on the fly. This commit does exactly that. Changing anything else is checked for and forbidden. Once guest has changed the allocation, QEMU emits an event which we will use to track the

[PATCH v2 07/13] qemu: Wire up live update

2021-02-09 Thread Michal Privoznik
As advertised in one of previous commits, we want to be able to change 'requested-size' attribute of virtio-mem on the fly. This commit does exactly that. Changing anything else is checked for and forbidden. Once guest has changed the allocation, QEMU emits an event which we will use to track the