92 			  struct pasid_table *pasid_table)  in device_attach_pasid_table()  argument
94 	info->pasid_table = pasid_table;  in device_attach_pasid_table()
95 	list_add(&info->table, &pasid_table->dev);  in device_attach_pasid_table()
100 			  struct pasid_table *pasid_table)  in device_detach_pasid_table()  argument
102 	info->pasid_table = NULL;  in device_detach_pasid_table()
107 	struct pasid_table	**pasid_table;  member
120 	    info->pasid_table) {  in search_pasid_table()
121 		*data->pasid_table = info->pasid_table;  in search_pasid_table()
146 	struct pasid_table *pasid_table;  in intel_pasid_alloc_table()  local
155 	if (WARN_ON(!info || !dev_is_pci(dev) || info->pasid_table))  in intel_pasid_alloc_table()
159 	data.pasid_table = &pasid_table;  in intel_pasid_alloc_table()
165 	pasid_table = kzalloc(sizeof(*pasid_table), GFP_KERNEL);  in intel_pasid_alloc_table()
166 	if (!pasid_table)  in intel_pasid_alloc_table()
168 	INIT_LIST_HEAD(&pasid_table->dev);  in intel_pasid_alloc_table()
179 		kfree(pasid_table);  in intel_pasid_alloc_table()
183 	pasid_table->table = page_address(pages);  in intel_pasid_alloc_table()
184 	pasid_table->order = order;  in intel_pasid_alloc_table()
185 	pasid_table->max_pasid = 1 << (order + PAGE_SHIFT + 3);  in intel_pasid_alloc_table()
188 	device_attach_pasid_table(info, pasid_table);  in intel_pasid_alloc_table()
196 	struct pasid_table *pasid_table;  in intel_pasid_free_table()  local
202 	if (!info || !dev_is_pci(dev) || !info->pasid_table)  in intel_pasid_free_table()
205 	pasid_table = info->pasid_table;  in intel_pasid_free_table()
206 	device_detach_pasid_table(info, pasid_table);  in intel_pasid_free_table()
208 	if (!list_empty(&pasid_table->dev))  in intel_pasid_free_table()
212 	dir = pasid_table->table;  in intel_pasid_free_table()
213 	max_pde = pasid_table->max_pasid >> PASID_PDE_SHIFT;  in intel_pasid_free_table()
219 	free_pages((unsigned long)pasid_table->table, pasid_table->order);  in intel_pasid_free_table()
220 	kfree(pasid_table);  in intel_pasid_free_table()
223 struct pasid_table *intel_pasid_get_table(struct device *dev)  in intel_pasid_get_table()
231 	return info->pasid_table;  in intel_pasid_get_table()
239 	if (!info || !info->pasid_table)  in intel_pasid_get_dev_max_id()
242 	return info->pasid_table->max_pasid;  in intel_pasid_get_dev_max_id()
248 	struct pasid_table *pasid_table;  in intel_pasid_get_entry()  local
253 	pasid_table = intel_pasid_get_table(dev);  in intel_pasid_get_entry()
254 	if (WARN_ON(!pasid_table || pasid >= intel_pasid_get_dev_max_id(dev)))  in intel_pasid_get_entry()
257 	dir = pasid_table->table;  in intel_pasid_get_entry()