iommu_pool_hash    56 arch/powerpc/kernel/iommu.c static DEFINE_PER_CPU(unsigned int, iommu_pool_hash);
iommu_pool_hash    70 arch/powerpc/kernel/iommu.c 		per_cpu(iommu_pool_hash, i) = hash_32(i, IOMMU_POOL_HASHBITS);
iommu_pool_hash   198 arch/powerpc/kernel/iommu.c 	pool_nr = raw_cpu_read(iommu_pool_hash) & (tbl->nr_pools - 1);