43 	struct cxl_dev_state *cxlds = cxlmd->cxlds;  in firmware_version_show()  local
44 	struct cxl_memdev_state *mds = to_cxl_memdev_state(cxlds);  in firmware_version_show()
56 	struct cxl_dev_state *cxlds = cxlmd->cxlds;  in payload_max_show()  local
57 	struct cxl_memdev_state *mds = to_cxl_memdev_state(cxlds);  in payload_max_show()
61 	return sysfs_emit(buf, "%zu\n", cxlds->cxl_mbox.payload_size);  in payload_max_show()
69 	struct cxl_dev_state *cxlds = cxlmd->cxlds;  in label_storage_size_show()  local
70 	struct cxl_memdev_state *mds = to_cxl_memdev_state(cxlds);  in label_storage_size_show()
78 static resource_size_t cxl_ram_size(struct cxl_dev_state *cxlds)  in cxl_ram_size()  argument
81 	if (cxlds->part[0].mode != CXL_PARTMODE_RAM)  in cxl_ram_size()
83 	return resource_size(&cxlds->part[0].res);  in cxl_ram_size()
90 	struct cxl_dev_state *cxlds = cxlmd->cxlds;  in ram_size_show()  local
91 	unsigned long long len = cxl_ram_size(cxlds);  in ram_size_show()
103 	struct cxl_dev_state *cxlds = cxlmd->cxlds;  in pmem_size_show()  local
104 	unsigned long long len = cxl_pmem_size(cxlds);  in pmem_size_show()
116 	struct cxl_dev_state *cxlds = cxlmd->cxlds;  in serial_show()  local
118 	return sysfs_emit(buf, "%#llx\n", cxlds->serial);  in serial_show()
134 	struct cxl_dev_state *cxlds = cxlmd->cxlds;  in security_state_show()  local
135 	struct cxl_mailbox *cxl_mbox = &cxlds->cxl_mbox;  in security_state_show()
136 	struct cxl_memdev_state *mds = to_cxl_memdev_state(cxlds);  in security_state_show()
205 	struct cxl_memdev_state *mds = to_cxl_memdev_state(cxlmd->cxlds);  in cxl_memdev_has_poison_cmd()
215 	struct cxl_dev_state *cxlds = cxlmd->cxlds;  in cxl_get_poison_by_memdev()  local
220 	for (int i = 0; i < cxlds->nr_partitions; i++) {  in cxl_get_poison_by_memdev()
221 		const struct resource *res = &cxlds->part[i].res;  in cxl_get_poison_by_memdev()
230 		if (rc == -EFAULT && cxlds->part[i].mode == CXL_PARTMODE_RAM)  in cxl_get_poison_by_memdev()
267 	struct cxl_dev_state *cxlds = cxlmd->cxlds;  in cxl_validate_poison_dpa()  local
272 	if (!resource_size(&cxlds->dpa_res)) {  in cxl_validate_poison_dpa()
273 		dev_dbg(cxlds->dev, "device has no dpa resource\n");  in cxl_validate_poison_dpa()
276 	if (!cxl_resource_contains_addr(&cxlds->dpa_res, dpa)) {  in cxl_validate_poison_dpa()
277 		dev_dbg(cxlds->dev, "dpa:0x%llx not in resource:%pR\n",  in cxl_validate_poison_dpa()
278 			dpa, &cxlds->dpa_res);  in cxl_validate_poison_dpa()
282 		dev_dbg(cxlds->dev, "dpa:0x%llx is not 64-byte aligned\n", dpa);  in cxl_validate_poison_dpa()
291 	struct cxl_mailbox *cxl_mbox = &cxlmd->cxlds->cxl_mbox;  in cxl_inject_poison_locked()
351 	struct cxl_mailbox *cxl_mbox = &cxlmd->cxlds->cxl_mbox;  in cxl_clear_poison_locked()
427 static struct cxl_dpa_perf *to_pmem_perf(struct cxl_dev_state *cxlds)  in to_pmem_perf()  argument
429 	for (int i = 0; i < cxlds->nr_partitions; i++)  in to_pmem_perf()
430 		if (cxlds->part[i].mode == CXL_PARTMODE_PMEM)  in to_pmem_perf()
431 			return &cxlds->part[i].perf;  in to_pmem_perf()
439 	struct cxl_dev_state *cxlds = cxlmd->cxlds;  in pmem_qos_class_show()  local
441 	return sysfs_emit(buf, "%d\n", to_pmem_perf(cxlds)->qos_class);  in pmem_qos_class_show()
453 static struct cxl_dpa_perf *to_ram_perf(struct cxl_dev_state *cxlds)  in to_ram_perf()  argument
455 	if (cxlds->part[0].mode != CXL_PARTMODE_RAM)  in to_ram_perf()
457 	return &cxlds->part[0].perf;  in to_ram_perf()
464 	struct cxl_dev_state *cxlds = cxlmd->cxlds;  in ram_qos_class_show()  local
466 	return sysfs_emit(buf, "%d\n", to_ram_perf(cxlds)->qos_class);  in ram_qos_class_show()
502 	struct cxl_dpa_perf *perf = to_ram_perf(cxlmd->cxlds);  in cxl_ram_visible()
521 	struct cxl_dpa_perf *perf = to_pmem_perf(cxlmd->cxlds);  in cxl_pmem_visible()
541 	struct cxl_memdev_state *mds = to_cxl_memdev_state(cxlmd->cxlds);  in cxl_memdev_security_visible()
600 	struct cxl_mailbox *cxl_mbox = &mds->cxlds.cxl_mbox;  in set_exclusive_cxl_commands()
616 	struct cxl_mailbox *cxl_mbox = &mds->cxlds.cxl_mbox;  in clear_exclusive_cxl_commands()
629 	cxlmd->cxlds = NULL;  in cxl_memdev_shutdown()
667 	struct cxl_dev_state *cxlds = devm_kzalloc(dev, size, GFP_KERNEL);  in _devm_cxl_dev_state_create()  local
669 	if (!cxlds)  in _devm_cxl_dev_state_create()
672 	cxlds->dev = dev;  in _devm_cxl_dev_state_create()
673 	cxlds->type = type;  in _devm_cxl_dev_state_create()
674 	cxlds->serial = serial;  in _devm_cxl_dev_state_create()
675 	cxlds->cxl_dvsec = dvsec;  in _devm_cxl_dev_state_create()
676 	cxlds->reg_map.host = dev;  in _devm_cxl_dev_state_create()
677 	cxlds->reg_map.resource = CXL_RESOURCE_NONE;  in _devm_cxl_dev_state_create()
680 		cxlds->cxl_mbox.host = dev;  in _devm_cxl_dev_state_create()
682 	return cxlds;  in _devm_cxl_dev_state_create()
686 static struct cxl_memdev *cxl_memdev_alloc(struct cxl_dev_state *cxlds,  in cxl_memdev_alloc()  argument
710 	dev->parent = cxlds->dev;  in cxl_memdev_alloc()
729 	struct cxl_memdev_state *mds = to_cxl_memdev_state(cxlmd->cxlds);  in __cxl_memdev_ioctl()
730 	struct cxl_mailbox *cxl_mbox = &mds->cxlds.cxl_mbox;  in __cxl_memdev_ioctl()
746 	struct cxl_dev_state *cxlds;  in cxl_memdev_ioctl()  local
749 	cxlds = cxlmd->cxlds;  in cxl_memdev_ioctl()
750 	if (cxlds && cxlds->type == CXL_DEVTYPE_CLASSMEM)  in cxl_memdev_ioctl()
789 	struct cxl_mailbox *cxl_mbox = &mds->cxlds.cxl_mbox;  in cxl_mem_get_fw_info()
824 	struct cxl_mailbox *cxl_mbox = &mds->cxlds.cxl_mbox;  in cxl_mem_activate_fw()
856 	struct cxl_mailbox *cxl_mbox = &mds->cxlds.cxl_mbox;  in cxl_mem_abort_fw_xfer()
891 	struct cxl_dev_state *cxlds = &mds->cxlds;  in cxl_fw_do_cancel()  local
892 	struct cxl_memdev *cxlmd = cxlds->cxlmd;  in cxl_fw_do_cancel()
907 	struct cxl_mailbox *cxl_mbox = &mds->cxlds.cxl_mbox;  in cxl_fw_prepare()
932 	struct cxl_dev_state *cxlds = &mds->cxlds;  in cxl_fw_write()  local
933 	struct cxl_mailbox *cxl_mbox = &cxlds->cxl_mbox;  in cxl_fw_write()
934 	struct cxl_memdev *cxlmd = cxlds->cxlmd;  in cxl_fw_write()
1067 	struct cxl_dev_state *cxlds = &mds->cxlds;  in devm_cxl_setup_fw_upload()  local
1068 	struct cxl_mailbox *cxl_mbox = &cxlds->cxl_mbox;  in devm_cxl_setup_fw_upload()
1069 	struct device *dev = &cxlds->cxlmd->dev;  in devm_cxl_setup_fw_upload()
1096 static int cxlmd_add(struct cxl_memdev *cxlmd, struct cxl_dev_state *cxlds)  in cxlmd_add()  argument
1100 	cxlmd->cxlds = cxlds;  in cxlmd_add()
1101 	cxlds->cxlmd = cxlmd;  in cxlmd_add()
1140 	rc = devm_add_action_or_reset(cxlmd->cxlds->dev, cxl_memdev_unregister,  in cxl_memdev_autoremove()
1152 struct cxl_memdev *__devm_cxl_add_memdev(struct cxl_dev_state *cxlds,  in __devm_cxl_add_memdev()  argument
1159 		cxl_memdev_alloc(cxlds, &cxl_memdev_fops, attach);  in __devm_cxl_add_memdev()
1168 	rc = cxlmd_add(cxlmd, cxlds);  in __devm_cxl_add_memdev()
1179 	struct cxl_mailbox *cxl_mbox = &mds->cxlds.cxl_mbox;  in sanitize_teardown_notifier()
1198 	struct cxl_dev_state *cxlds = cxlmd->cxlds;  in devm_cxl_sanitize_setup_notifier()  local
1199 	struct cxl_memdev_state *mds = to_cxl_memdev_state(cxlds);  in devm_cxl_sanitize_setup_notifier()