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Diffstat (limited to 'arch/powerpc/platforms/powernv/Kconfig')
| -rw-r--r-- | arch/powerpc/platforms/powernv/Kconfig | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/powerpc/platforms/powernv/Kconfig b/arch/powerpc/platforms/powernv/Kconfig index 938803eab0ad..619b093a0657 100644 --- a/arch/powerpc/platforms/powernv/Kconfig +++ b/arch/powerpc/platforms/powernv/Kconfig @@ -27,11 +27,11 @@ config OPAL_PRD recovery diagnostics on OpenPower machines config PPC_MEMTRACE - bool "Enable removal of RAM from kernel mappings for tracing" - depends on PPC_POWERNV && MEMORY_HOTREMOVE + bool "Enable runtime allocation of RAM for tracing" + depends on PPC_POWERNV && MEMORY_HOTPLUG && CONTIG_ALLOC help - Enabling this option allows for the removal of memory (RAM) - from the kernel mappings to be used for hardware tracing. + Enabling this option allows for runtime allocation of memory (RAM) + for hardware tracing. config PPC_VAS bool "IBM Virtual Accelerator Switchboard (VAS)" |