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Searched refs:cxl_root (Results 1 – 7 of 7) sorted by relevance

/linux/drivers/cxl/
H A Dcxl.h578 struct cxl_root;
581 int (*qos_class)(struct cxl_root *cxl_root,
584 int (*translation_setup_root)(struct cxl_root *cxl_root, void *data);
593 struct cxl_root { struct
598 static inline struct cxl_root * argument
601 return container_of(port, struct cxl_root, port); in to_cxl_root()
717 struct cxl_root *devm_cxl_add_root(struct device *host);
720 struct cxl_root *find_cxl_root(struct cxl_port *port);
722 DEFINE_FREE(put_cxl_root, struct cxl_root *, if (_T) put_device(&_T->port.dev))
745 void cxl_setup_prm_address_translation(struct cxl_root *cxl_root);
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H A Dacpi.c311 static int cxl_acpi_qos_class(struct cxl_root *cxl_root, in cxl_acpi_qos_class() argument
315 struct device *dev = cxl_root->port.uport_dev; in cxl_acpi_qos_class()
890 struct cxl_root *cxl_root; in cxl_acpi_probe() local
910 cxl_root = devm_cxl_add_root(host); in cxl_acpi_probe()
911 if (IS_ERR(cxl_root)) in cxl_acpi_probe()
912 return PTR_ERR(cxl_root); in cxl_acpi_probe()
913 cxl_root->ops.qos_class = cxl_acpi_qos_class; in cxl_acpi_probe()
914 root_port = &cxl_root->port; in cxl_acpi_probe()
916 cxl_setup_prm_address_translation(cxl_root); in cxl_acpi_probe()
/linux/drivers/cxl/core/
H A Dpmem.c61 struct cxl_root *cxl_root __free(put_cxl_root) = find_cxl_root(port); in cxl_find_nvdimm_bridge()
64 if (!cxl_root) in cxl_find_nvdimm_bridge()
67 dev = device_find_child(&cxl_root->port.dev, in cxl_find_nvdimm_bridge()
H A Dcdat.c211 struct cxl_root *cxl_root __free(put_cxl_root) = find_cxl_root(port); in cxl_port_perf_data_calculate()
213 if (!cxl_root) in cxl_port_perf_data_calculate()
216 if (!cxl_root->ops.qos_class) in cxl_port_perf_data_calculate()
224 rc = cxl_root->ops.qos_class(cxl_root, in cxl_port_perf_data_calculate()
353 struct cxl_root *cxl_root __free(put_cxl_root) = in cxl_qos_class_verify()
360 if (!cxl_root) in cxl_qos_class_verify()
363 root_port = &cxl_root->port; in cxl_qos_class_verify()
H A Dport.c673 struct cxl_root *cxl_root __free(kfree) = NULL; in cxl_port_alloc()
680 cxl_root = kzalloc_obj(*cxl_root); in cxl_port_alloc()
681 if (!cxl_root) in cxl_port_alloc()
693 if (cxl_root) in cxl_port_alloc()
694 port = &no_free_ptr(cxl_root)->port; in cxl_port_alloc()
950 struct cxl_root *devm_cxl_add_root(struct device *host) in devm_cxl_add_root()
1017 struct cxl_root *find_cxl_root(struct cxl_port *port) in find_cxl_root()
H A Dregion.c3522 static int cxl_root_setup_translation(struct cxl_root *cxl_root, in cxl_root_setup_translation() argument
3525 if (!cxl_root->ops.translation_setup_root) in cxl_root_setup_translation()
3528 return cxl_root->ops.translation_setup_root(cxl_root, ctx); in cxl_root_setup_translation()
3541 struct cxl_root *cxl_root __free(put_cxl_root) = find_cxl_root(port); in get_cxl_root_decoder()
3550 rc = cxl_root_setup_translation(cxl_root, ctx); in get_cxl_root_decoder()
3559 cxlrd_dev = device_find_child(&cxl_root->port.dev, &ctx->hpa_range, in get_cxl_root_decoder()
/linux/tools/testing/cxl/test/
H A Dcxl.c1417 struct cxl_root *cxl_root __free(put_cxl_root) =
1423 if (!cxl_root) in cxl_test_init()