On Tue, Apr 21, 2020 at 11:37 PM Michael Ellerman <m...@ellerman.id.au> wrote: > > Hi Laurent, > > Laurent Dufour <lduf...@linux.ibm.com> writes: > > The newly introduced ibm,secure-memory nodes supersede the > > ibm,uv-firmware's property secure-memory-ranges. > > Is either documented in a device tree binding document anywhere? > > cheers > > > Firmware will no more expose the secure-memory-ranges property so first > > read the new one and if not found rollback to the older one.
There's some in Ryan's UV support series for skiboot: https://patchwork.ozlabs.org/project/skiboot/patch/20200227204023.22125-2-gr...@linux.ibm.com/ ...which is also marked RFC. Cool. Oliver
