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-rw-r--r--arch/powerpc/platforms/powernv/setup.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/powernv/setup.c b/arch/powerpc/platforms/powernv/setup.c
index ef8c9ce53a61..a6648ec99ca7 100644
--- a/arch/powerpc/platforms/powernv/setup.c
+++ b/arch/powerpc/platforms/powernv/setup.c
@@ -131,6 +131,7 @@ static void __init pnv_setup_arch(void)
set_arch_panic_timeout(10, ARCH_PANIC_TIMEOUT);
pnv_setup_rfi_flush();
+ setup_stf_barrier();
/* Initialize SMP */
pnv_smp_init();
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