Lines Matching refs:PAGE_SHIFT
46 lock_limit = rlimit(RLIMIT_MEMLOCK) >> PAGE_SHIFT; in try_increment_locked_vm()
53 npages << PAGE_SHIFT, in try_increment_locked_vm()
54 current->mm->locked_vm << PAGE_SHIFT, in try_increment_locked_vm()
73 npages << PAGE_SHIFT, in decrement_locked_vm()
74 current->mm->locked_vm << PAGE_SHIFT, in decrement_locked_vm()
113 mem = mm_iommu_find(vaddr, size >> PAGE_SHIFT); in tce_iommu_unregister_pages()
125 unsigned long entries = size >> PAGE_SHIFT; in tce_iommu_register_pages()
149 ret = try_increment_locked_vm(cb >> PAGE_SHIFT); in tce_iommu_userspace_view_alloc()
155 decrement_locked_vm(cb >> PAGE_SHIFT); in tce_iommu_userspace_view_alloc()
173 decrement_locked_vm(cb >> PAGE_SHIFT); in tce_iommu_userspace_view_free()
183 return (PAGE_SHIFT + compound_order(compound_head(page))) >= page_shift; in tce_page_is_contained()
280 locked = table_group->tce32_size >> PAGE_SHIFT; in tce_iommu_enable()
370 page = pfn_to_page(hpa >> PAGE_SHIFT); in tce_iommu_unuse_page()
475 page = pfn_to_page(hpa >> PAGE_SHIFT); in tce_iommu_build()
524 page = pfn_to_page(hpa >> PAGE_SHIFT); in tce_iommu_build_v2()
577 ret = try_increment_locked_vm(table_size >> PAGE_SHIFT); in tce_iommu_create_table()
594 decrement_locked_vm(table_size >> PAGE_SHIFT); in tce_iommu_create_table()
601 unsigned long pages = tbl->it_allocated_size >> PAGE_SHIFT; in tce_iommu_free_table()