On Thu, 2 Apr 2020 16:51:57 -0300, Leonardo Bras wrote:
> While providing guests, it's desirable to resize it's memory on demand.
>
> By now, it's possible to do so by creating a guest with a small base
> memory, hot-plugging all the rest, and using 'movable_node' kernel
> command-line parameter, which puts all hot-plugged memory in
> ZONE_MOVABLE, allowing it to be removed whenever needed.
>
> [...]
Applied to powerpc/next.
[1/1] powerpc/kernel: Enables memory hot-remove after reboot on pseries guests
https://git.kernel.org/powerpc/c/b6eca183e23e7a6625a0d2cdb806b7cd1abcd2d2
cheers
