}
EXPORT_SYMBOL_GPL(iommu_tce_kill);
+#if defined(CONFIG_PPC_PSERIES) || defined(CONFIG_PPC_POWERNV)
static int iommu_take_ownership(struct iommu_table *tbl)
{
unsigned long flags, i, sz = (tbl->it_size + 7) >> 3;
spin_unlock(&tbl->pools[i].lock);
spin_unlock_irqrestore(&tbl->large_pool.lock, flags);
}
+#endif
int iommu_add_device(struct iommu_table_group *table_group, struct device *dev)
{
}
EXPORT_SYMBOL_GPL(iommu_add_device);
+#if defined(CONFIG_PPC_PSERIES) || defined(CONFIG_PPC_POWERNV)
/*
* A simple iommu_table_group_ops which only allows reusing the existing
* iommu_table. This handles VFIO for POWER7 or the nested KVM.
return 0;
}
postcore_initcall_sync(spapr_tce_setup_phb_iommus_initcall);
+#endif
#endif /* CONFIG_IOMMU_API */