# SPDX-License-Identifier: GPL-2.0 config [31mCONFIG_PPC_POWERNV[0m depends on [31mCONFIG_PPC64[0m && [31mCONFIG_PPC_BOOK3S[0m bool "IBM PowerNV (Non-Virtualized) platform support" select [31mCONFIG_PPC_NATIVE[0m select [31mCONFIG_PPC_XICS[0m select [31mCONFIG_PPC_ICP_NATIVE[0m select [31mCONFIG_PPC_XIVE_NATIVE[0m select [31mCONFIG_PPC_P7_NAP[0m select [31mCONFIG_FORCE_PCI[0m select [31mCONFIG_PCI_MSI[0m select [31mCONFIG_EPAPR_BOOT[0m select [31mCONFIG_PPC_INDIRECT_PIO[0m select [31mCONFIG_PPC_UDBG_16550[0m select [31mCONFIG_ARCH_RANDOM[0m select [31mCONFIG_CPU_FREQ[0m select [31mCONFIG_PPC_DOORBELL[0m select [31mCONFIG_MMU_NOTIFIER[0m select [31mCONFIG_FORCE_SMP[0m default y config [31mCONFIG_OPAL_PRD[0m tristate 'OPAL PRD driver' depends on [31mCONFIG_PPC_POWERNV[0m help This enables the opal-prd driver, a facility to run processor recovery diagnostics on OpenPower machines config [31mCONFIG_PPC_MEMTRACE[0m bool "Enable removal of RAM from kernel mappings for tracing" depends on [31mCONFIG_PPC_POWERNV[0m && [31mCONFIG_MEMORY_HOTREMOVE[0m help Enabling this option allows for the removal of memory (RAM) from the kernel mappings to be used for hardware tracing. config [31mCONFIG_PPC_VAS[0m bool "IBM Virtual Accelerator Switchboard (VAS)" depends on [31mCONFIG_PPC_POWERNV[0m && [31mCONFIG_PPC_64K_PAGES[0m default y help This enables support for IBM Virtual Accelerator Switchboard (VAS). VAS allows accelerators in co-processors like NX-GZIP and NX-842 to be accessible to kernel subsystems and user processes. VAS adapters are found in POWER9 based systems. If unsure, say N. config [31mCONFIG_SCOM_DEBUGFS[0m bool "Expose SCOM controllers via debugfs" depends on [31mCONFIG_DEBUG_FS[0m |