1 # SPDX-License-Identifier: GPL-2.0
3 depends on PPC64 && PPC_BOOK3S
4 bool "IBM PowerNV (Non-Virtualized) platform support"
5 select PPC_HASH_MMU_NATIVE if PPC_64S_HASH_MMU
13 select PPC_INDIRECT_PIO
19 select ARCH_SUPPORTS_PER_VMA_LOCK
23 tristate "OPAL PRD driver"
24 depends on PPC_POWERNV
26 This enables the opal-prd driver, a facility to run processor
27 recovery diagnostics on OpenPower machines
30 bool "Enable runtime allocation of RAM for tracing"
31 depends on PPC_POWERNV && MEMORY_HOTPLUG && CONTIG_ALLOC
33 Enabling this option allows for runtime allocation of memory (RAM)
37 bool "Expose SCOM controllers via debugfs"