On Sat, Nov 21, 2020 at 12:42:02AM +0100, Greg Kurz wrote:
> This hack registers dummy VMState entries of ICPs in order to
> support migration of old pseries machine types that used to
> create all smp.max_cpus possible ICPs at machine init.
>
> Part of the work is to unregister the dummy entries
This hack registers dummy VMState entries of ICPs in order to
support migration of old pseries machine types that used to
create all smp.max_cpus possible ICPs at machine init.
Part of the work is to unregister the dummy entries when plugging
an actual vCPU core, and to register them back when unp
