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Searched refs:range_len (Results 1 – 25 of 27) sorted by relevance

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/linux/mm/
A Dmemremap.c102 return (range->start + range_len(range)) >> PAGE_SHIFT; in pfn_end()
150 PHYS_PFN(range_len(range))); in pageunmap_range()
153 PHYS_PFN(range_len(range)), NULL); in pageunmap_range()
155 arch_remove_memory(range->start, range_len(range), in pageunmap_range()
161 untrack_pfn(NULL, PHYS_PFN(range->start), range_len(range)); in pageunmap_range()
223 is_ram = region_intersects(range->start, range_len(range), in pagemap_range()
242 range_len(range)); in pagemap_range()
266 PHYS_PFN(range_len(range)), params); in pagemap_range()
283 PHYS_PFN(range_len(range)), params->altmap, in pagemap_range()
297 PHYS_PFN(range_len(range)), pgmap); in pagemap_range()
[all …]
/linux/drivers/comedi/
A Drange.c110 int chan, range_len, i; in comedi_check_chanlist() local
116 range_len = s->range_table->length; in comedi_check_chanlist()
118 range_len = s->range_table_list[chan]->length; in comedi_check_chanlist()
120 range_len = 0; in comedi_check_chanlist()
122 CR_RANGE(chanspec) >= range_len) { in comedi_check_chanlist()
125 i, chanspec, chan, range_len); in comedi_check_chanlist()
/linux/drivers/dax/
A Dkmem.c74 total_len += range_len(&range); in dev_dax_kmem_probe()
105 res = request_mem_region(range.start, range_len(&range), data->res_name); in dev_dax_kmem_probe()
133 range_len(&range), kmem_name, MHP_NID_IS_MGID); in dev_dax_kmem_probe()
182 rc = remove_memory(range.start, range_len(&range)); in dev_dax_kmem_remove()
A Dbus.c145 size += range_len(&dev_dax->ranges[i].range); in dev_dax_size()
380 __release_region(&dax_region->res, range->start, range_len(range)); in trim_dev_dax_range()
559 || !IS_ALIGNED(range_len(range), align)) in alloc_dax_region()
786 pgoff += PHYS_PFN(range_len(&ranges[i].range)); in alloc_dev_dax_range()
879 shrink = min_t(u64, to_shrink, range_len(range)); in dev_dax_shrink()
880 if (shrink >= range_len(range)) { in dev_dax_shrink()
900 return adjust_dev_dax_range(dev_dax, adjust, range_len(range) in dev_dax_shrink()
1087 to_alloc = range_len(&r); in mapping_store()
1111 size_t len = range_len(&dev_dax->ranges[i].range); in dev_dax_validate_align()
1365 if (dev_dax->nr_range && range_len(&dev_dax->ranges[0].range)) { in devm_create_dev_dax()
A Ddevice.c65 pgoff_end = dax_range->pgoff + PHYS_PFN(range_len(range)) - 1; in dax_pgoff_to_phys()
418 range_len(range), dev_name(dev))) { in dev_dax_probe()
/linux/fs/btrfs/
A Dordered-data.h207 const u64 range_start, const u64 range_len);
209 const u64 range_start, const u64 range_len);
A Dordered-data.c626 const u64 range_start, const u64 range_len) in btrfs_wait_ordered_extents() argument
634 const u64 range_end = range_start + range_len; in btrfs_wait_ordered_extents()
682 const u64 range_start, const u64 range_len) in btrfs_wait_ordered_roots() argument
703 range_start, range_len); in btrfs_wait_ordered_roots()
A Dioctl.c1175 u64 range_len; in defrag_collect_targets() local
1219 range_len = min(extent_map_end(em), start + len) - cur; in defrag_collect_targets()
1232 last->len += range_len; in defrag_collect_targets()
1246 new->len = range_len; in defrag_collect_targets()
1417 u32 range_len = entry->len; in defrag_one_cluster() local
1424 range_len = min_t(u32, range_len, in defrag_one_cluster()
1430 ((entry->start + range_len - 1) >> PAGE_SHIFT) - in defrag_one_cluster()
1438 ret = defrag_one_range(inode, entry->start, range_len, in defrag_one_cluster()
1442 *sectors_defragged += range_len; in defrag_one_cluster()
A Dqgroup.c3703 u64 range_len = unode->aux - range_start + 1; in qgroup_free_reserved_data() local
3711 range_start + range_len <= start) in qgroup_free_reserved_data()
3714 free_len = min(start + len, range_start + range_len) - in qgroup_free_reserved_data()
/linux/include/linux/
A Drange.h11 static inline u64 range_len(const struct range *range) in range_len() function
/linux/drivers/nvdimm/
A Dbadrange.c237 len = range->start + range_len(range) in badblocks_populate()
252 len = range_len(range); in badblocks_populate()
A Dpmem.c455 range_len(&pmem->pgmap.range); in pmem_attach_disk()
A Dpfn_devs.c702 nd_pfn->npfns = PHYS_PFN((range_len(range) - offset)); in __nvdimm_setup_pfn()
/linux/tools/testing/nvdimm/
A Ddax-dev.c20 pgoff_end = dax_range->pgoff + PHYS_PFN(range_len(range)) - 1; in dax_pgoff_to_phys()
/linux/drivers/cxl/core/
A Dmemdev.c71 unsigned long long len = range_len(&cxlm->ram_range); in ram_size_show()
84 unsigned long long len = range_len(&cxlm->pmem_range); in pmem_size_show()
A Dbus.c59 return sysfs_emit(buf, "%#llx\n", range_len(&cxld->range)); in size_show()
/linux/drivers/net/wireless/intel/iwlwifi/fw/
A Ddbg.c525 u32 range_len, void *ptr) in iwl_dump_prph() argument
541 for (i = 0; i < range_len; i++) { in iwl_dump_prph()
604 u32 range_len, void *ptr) in iwl_fw_get_prph_len() argument
612 for (i = 0; i < range_len; i++) { in iwl_fw_get_prph_len()
629 u32 range_len; in iwl_fw_prph_handler() local
632 range_len = ARRAY_SIZE(iwl_prph_dump_addr_ax210); in iwl_fw_prph_handler()
633 handler(fwrt, iwl_prph_dump_addr_ax210, range_len, ptr); in iwl_fw_prph_handler()
636 range_len = ARRAY_SIZE(iwl_prph_dump_addr_22000); in iwl_fw_prph_handler()
639 range_len = ARRAY_SIZE(iwl_prph_dump_addr_comm); in iwl_fw_prph_handler()
640 handler(fwrt, iwl_prph_dump_addr_comm, range_len, ptr); in iwl_fw_prph_handler()
[all …]
/linux/drivers/dax/pmem/
A Dcore.c67 .size = range_len(&range), in __dax_pmem_probe()
/linux/tools/testing/cxl/test/
A Dmem.c234 if (range_len(&cxlm->pmem_range) && IS_ENABLED(CONFIG_CXL_PMEM)) in cxl_mock_mem_probe()
A Dcxl.c201 range_len(&res->range)); in depopulate_all_mock_resources()
/linux/lib/
A Dtest_hmm.c503 pfn_last = pfn_first + (range_len(&devmem->pagemap.range) >> PAGE_SHIFT); in dmirror_allocate_chunk()
532 release_mem_region(devmem->pagemap.range.start, range_len(&devmem->pagemap.range)); in dmirror_allocate_chunk()
1225 range_len(&devmem->pagemap.range)); in dmirror_device_remove()
/linux/drivers/gpu/drm/nouveau/
A Dnouveau_dmem.c299 release_mem_region(chunk->pagemap.range.start, range_len(&chunk->pagemap.range)); in nouveau_dmem_chunk_alloc()
387 range_len(&chunk->pagemap.range)); in nouveau_dmem_fini()
/linux/arch/powerpc/kvm/
A Dbook3s_hv_uvmem.c693 (range_len(&kvmppc_uvmem_pgmap.range) >> PAGE_SHIFT); in kvmppc_uvmem_get_page()
1212 range_len(&kvmppc_uvmem_pgmap.range)); in kvmppc_uvmem_free()
/linux/drivers/cxl/
A Dpci.c524 if (range_len(&cxlm->pmem_range) && IS_ENABLED(CONFIG_CXL_PMEM)) in cxl_pci_probe()
/linux/drivers/pci/
A Dp2pdma.c221 range_len(&pgmap->range), dev_to_node(&pdev->dev), in pci_p2pdma_add_resource()

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