Re: [Qemu-devel] [PATCHv6 1/5] pseries: Stubs for HPT resizing

2017-05-12 Thread Laurent Vivier
On 12/05/2017 07:04, David Gibson wrote: > This introduces stub implementations of the H_RESIZE_HPT_PREPARE and > H_RESIZE_HPT_COMMIT hypercalls which we hope to add in a PAPR > extension to allow run time resizing of a guest's hash page table. It > also adds a new machine property for controlling

[Qemu-devel] [PATCHv6 1/5] pseries: Stubs for HPT resizing

2017-05-11 Thread David Gibson
This introduces stub implementations of the H_RESIZE_HPT_PREPARE and H_RESIZE_HPT_COMMIT hypercalls which we hope to add in a PAPR extension to allow run time resizing of a guest's hash page table. It also adds a new machine property for controlling whether this new facility is available. For now