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-rw-r--r--arch/powerpc/Kconfig4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index fe88418167c5..63c9cafda9c4 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -42,6 +42,9 @@ config GENERIC_HARDIRQS
bool
default y
+config HAVE_GET_USER_PAGES_FAST
+ def_bool PPC64
+
config HAVE_SETUP_PER_CPU_AREA
def_bool PPC64
@@ -117,6 +120,7 @@ config PPC
select HAVE_KPROBES
select HAVE_ARCH_KGDB
select HAVE_KRETPROBES
+ select HAVE_ARCH_TRACEHOOK
select HAVE_LMB
select HAVE_DMA_ATTRS if PPC64
select USE_GENERIC_SMP_HELPERS if SMP