Hello,
Thiago Jung Bauermann <bauer...@linux.ibm.com> writes: > This series enables Secure Virtual Machines (SVMs) on powerpc. SVMs use the > Protected Execution Facility (PEF) and request to be migrated to secure > memory during prom_init() so by default all of their memory is inaccessible > to the hypervisor. There is an Ultravisor call that the VM can use to > request certain pages to be made accessible to (or shared with) the > hypervisor. > > The objective of these patches is to have the guest perform this request > for buffers that need to be accessed by the hypervisor such as the LPPACAs, > the SWIOTLB memory and the Debug Trace Log. Ping? Any more comments on these patches? Or even acks? :-) -- Thiago Jung Bauermann IBM Linux Technology Center