| /Linux-v4.19/drivers/nvdimm/ |
| D | claim.c | 263 struct nd_namespace_io *nsio = to_nd_namespace_io(&ndns->dev); in nsio_rw_bytes() local
271 if (unlikely(offset + size > nsio->size)) { in nsio_rw_bytes()
277 if (unlikely(is_bad_pmem(&nsio->bb, sector, sz_align))) in nsio_rw_bytes()
279 if (memcpy_mcsafe(buf, nsio->addr + offset, size) != 0) in nsio_rw_bytes()
284 if (unlikely(is_bad_pmem(&nsio->bb, sector, sz_align))) { in nsio_rw_bytes()
291 nsio->res.start + offset, size); in nsio_rw_bytes()
296 badblocks_clear(&nsio->bb, sector, cleared); in nsio_rw_bytes()
298 arch_invalidate_pmem(nsio->addr + offset, size); in nsio_rw_bytes()
303 memcpy_flushcache(nsio->addr + offset, buf, size); in nsio_rw_bytes()
309 int devm_nsio_enable(struct device *dev, struct nd_namespace_io *nsio) in devm_nsio_enable() argument
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| D | pfn_devs.c | 225 struct nd_namespace_io *nsio = to_nd_namespace_io(&ndns->dev); in resource_show() local
227 rc = sprintf(buf, "%#llx\n", (unsigned long long) nsio->res.start in resource_show()
252 struct nd_namespace_io *nsio = to_nd_namespace_io(&ndns->dev); in size_show() local
255 resource_size(&nsio->res) - start_pad in size_show()
368 struct nd_namespace_io *nsio; in nd_pfn_validate() local
465 nsio = to_nd_namespace_io(&ndns->dev); in nd_pfn_validate()
466 if (offset >= resource_size(&nsio->res)) { in nd_pfn_validate()
472 if ((align && !IS_ALIGNED(nsio->res.start + offset + start_pad, align)) in nd_pfn_validate()
553 struct nd_namespace_io *nsio = to_nd_namespace_io(&ndns->dev); in __nvdimm_setup_pfn() local
554 resource_size_t base = nsio->res.start + start_pad; in __nvdimm_setup_pfn()
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| D | pmem.c | 351 struct nd_namespace_io *nsio = to_nd_namespace_io(&ndns->dev); in pmem_attach_disk() local
354 struct resource *res = &nsio->res; in pmem_attach_disk()
379 devm_nsio_disable(dev, nsio); in pmem_attach_disk()
417 memcpy(&pmem->pgmap.res, &nsio->res, sizeof(pmem->pgmap.res)); in pmem_attach_disk()
546 struct nd_namespace_io *nsio; in nd_pmem_notify() local
559 nsio = to_nd_namespace_io(&ndns->dev); in nd_pmem_notify()
560 bb = &nsio->bb; in nd_pmem_notify()
581 nsio = to_nd_namespace_io(&ndns->dev); in nd_pmem_notify()
584 res.start = nsio->res.start + offset; in nd_pmem_notify()
585 res.end = nsio->res.end - end_trunc; in nd_pmem_notify()
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| D | namespace_devs.c | 25 struct nd_namespace_io *nsio = to_nd_namespace_io(dev); in namespace_io_release() local
27 kfree(nsio); in namespace_io_release()
141 struct nd_namespace_io *nsio; in pmem_should_map_pages() local
152 nsio = to_nd_namespace_io(dev); in pmem_should_map_pages()
153 if (region_intersects(nsio->res.start, resource_size(&nsio->res), in pmem_should_map_pages()
390 resource_size_t size = resource_size(&nspm->nsio.res); in nd_namespace_label_update()
928 struct resource *res = &nspm->nsio.res; in nd_namespace_pmem_set_resource()
1123 return resource_size(&nspm->nsio.res); in __nvdimm_namespace_capacity()
1127 struct nd_namespace_io *nsio = to_nd_namespace_io(dev); in __nvdimm_namespace_capacity() local
1129 return resource_size(&nsio->res); in __nvdimm_namespace_capacity()
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| D | nd.h | 371 int devm_nsio_enable(struct device *dev, struct nd_namespace_io *nsio);
372 void devm_nsio_disable(struct device *dev, struct nd_namespace_io *nsio);
380 struct nd_namespace_io *nsio) in devm_nsio_enable() argument
385 struct nd_namespace_io *nsio) in devm_nsio_disable() argument
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| D | bus.c | 851 struct nd_namespace_io *nsio; in nd_pmem_forget_poison_check() local
873 nsio = to_nd_namespace_io(&ndns->dev); in nd_pmem_forget_poison_check()
874 pstart = nsio->res.start + offset; in nd_pmem_forget_poison_check()
875 pend = nsio->res.end - end_trunc; in nd_pmem_forget_poison_check()
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| D | btt.c | 1595 struct nd_namespace_io *nsio; in btt_init() local
1609 nsio = to_nd_namespace_io(&nd_btt->ndns->dev); in btt_init()
1610 btt->phys_bb = &nsio->bb; in btt_init()
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| D | label.c | 630 struct nd_namespace_common *ndns = &nspm->nsio.common; in __pmem_label_update()
728 dev_WARN_ONCE(&nspm->nsio.common.dev, nd_label, in __pmem_label_update()
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| /Linux-v4.19/drivers/dax/ |
| D | pmem.c | 68 struct nd_namespace_io *nsio; in dax_pmem_probe() local
77 nsio = to_nd_namespace_io(&ndns->dev); in dax_pmem_probe()
84 rc = devm_nsio_enable(dev, nsio); in dax_pmem_probe()
90 devm_nsio_disable(dev, nsio); in dax_pmem_probe()
94 if (!devm_request_mem_region(dev, nsio->res.start, in dax_pmem_probe()
95 resource_size(&nsio->res), in dax_pmem_probe()
97 dev_warn(dev, "could not reserve region %pR\n", &nsio->res); in dax_pmem_probe()
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| /Linux-v4.19/include/linux/ |
| D | nd.h | 95 struct nd_namespace_io nsio; member
130 struct nd_namespace_io *nsio = to_nd_namespace_io(dev); in to_nd_namespace_pmem() local
132 return container_of(nsio, struct nd_namespace_pmem, nsio); in to_nd_namespace_pmem()
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