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KVM: PPC: Book3S HV: Read ibm,secure-memory nodes
authorLaurent Dufour <ldufour@linux.ibm.com>
Thu, 16 Apr 2020 16:27:15 +0000 (18:27 +0200)
committerPaul Mackerras <paulus@ozlabs.org>
Wed, 27 May 2020 01:39:31 +0000 (11:39 +1000)
commit512721d2fcdb1bcfd87a0ffa7822c0ea37e3c65f
treed8b6b29761a781e883186c394e84477753acfe02tree | snapshot
parent32e594f9a63f6bc7fdd396d9bc0a77b18208332bcommit | diff
KVM: PPC: Book3S HV: Read ibm,secure-memory nodes

The newly introduced ibm,secure-memory nodes supersede the
ibm,uv-firmware's property secure-memory-ranges.

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.

Signed-off-by: Laurent Dufour <ldufour@linux.ibm.com>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
arch/powerpc/kvm/book3s_hv_uvmem.c diff | blob | blame | history
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