diff options
Diffstat (limited to 'arch/powerpc/kernel/setup_64.c')
| -rw-r--r-- | arch/powerpc/kernel/setup_64.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c index 9fe3dcdbfca7..bdcbb716f4d6 100644 --- a/arch/powerpc/kernel/setup_64.c +++ b/arch/powerpc/kernel/setup_64.c @@ -687,6 +687,9 @@ void __init setup_arch(char **cmdline_p) #ifdef CONFIG_PPC_64K_PAGES init_mm.context.pte_frag = NULL; #endif +#ifdef CONFIG_SPAPR_TCE_IOMMU + mm_iommu_init(&init_mm.context); +#endif irqstack_early_init(); exc_lvl_early_init(); emergency_stack_init(); |