46 drm_dma_handle_t *drm_pci_alloc(struct drm_device * dev, size_t size, size_t align)  in drm_pci_alloc()  argument
64 	dmah->vaddr = dma_alloc_coherent(&dev->pdev->dev, size, &dmah->busaddr, GFP_KERNEL);  in drm_pci_alloc()
92 void __drm_legacy_pci_free(struct drm_device * dev, drm_dma_handle_t * dmah)  in __drm_legacy_pci_free()  argument
106 		dma_free_coherent(&dev->pdev->dev, dmah->size, dmah->vaddr,  in __drm_legacy_pci_free()
119 void drm_pci_free(struct drm_device * dev, drm_dma_handle_t * dmah)  in drm_pci_free()  argument
121 	__drm_legacy_pci_free(dev, dmah);  in drm_pci_free()
129 static int drm_get_pci_domain(struct drm_device *dev)  in drm_get_pci_domain()  argument
136 	if (dev->if_version < 0x10004)  in drm_get_pci_domain()
141 	return pci_domain_nr(dev->pdev->bus);  in drm_get_pci_domain()
143 	return dev->pci_domain;  in drm_get_pci_domain()
147 int drm_pci_set_busid(struct drm_device *dev, struct drm_master *master)  in drm_pci_set_busid()  argument
150 					drm_get_pci_domain(dev),  in drm_pci_set_busid()
151 					dev->pdev->bus->number,  in drm_pci_set_busid()
152 					PCI_SLOT(dev->pdev->devfn),  in drm_pci_set_busid()
153 					PCI_FUNC(dev->pdev->devfn));  in drm_pci_set_busid()
161 static int drm_pci_irq_by_busid(struct drm_device *dev, struct drm_irq_busid *p)  in drm_pci_irq_by_busid()  argument
163 	if ((p->busnum >> 8) != drm_get_pci_domain(dev) ||  in drm_pci_irq_by_busid()
164 	    (p->busnum & 0xff) != dev->pdev->bus->number ||  in drm_pci_irq_by_busid()
165 	    p->devnum != PCI_SLOT(dev->pdev->devfn) || p->funcnum != PCI_FUNC(dev->pdev->devfn))  in drm_pci_irq_by_busid()
168 	p->irq = dev->pdev->irq;  in drm_pci_irq_by_busid()
187 int drm_irq_by_busid(struct drm_device *dev, void *data,  in drm_irq_by_busid()  argument
192 	if (!drm_core_check_feature(dev, DRIVER_LEGACY))  in drm_irq_by_busid()
196 	if (WARN_ON(!dev->pdev))  in drm_irq_by_busid()
199 	if (!drm_core_check_feature(dev, DRIVER_HAVE_IRQ))  in drm_irq_by_busid()
202 	return drm_pci_irq_by_busid(dev, p);  in drm_irq_by_busid()
207 drm_getpciinfo(struct drm_device *dev, void *data, struct drm_file *file_priv)  in drm_getpciinfo()  argument
212 	info->bus = dev->pci_bus;  in drm_getpciinfo()
213 	info->dev = PCI_SLOT(dev->pdev->devfn);  in drm_getpciinfo()
214 	info->func = PCI_FUNC(dev->pdev->devfn);  in drm_getpciinfo()
215 	info->vendor_id = dev->pdev->vendor;  in drm_getpciinfo()
216 	info->device_id = dev->pdev->device;  in drm_getpciinfo()
217 	info->subvendor_id = dev->pdev->subsystem_vendor;  in drm_getpciinfo()
218 	info->subdevice_id = dev->pdev->subsystem_device;  in drm_getpciinfo()
243 	struct drm_device *dev;  in drm_get_pci_dev()  local
248 	dev = drm_dev_alloc(driver, &pdev->dev);  in drm_get_pci_dev()
249 	if (IS_ERR(dev))  in drm_get_pci_dev()
250 		return PTR_ERR(dev);  in drm_get_pci_dev()
258 	dev->pdev = pdev;  in drm_get_pci_dev()
260 	dev->hose = pdev->sysdata;  in drm_get_pci_dev()
263 	if (drm_core_check_feature(dev, DRIVER_MODESET))  in drm_get_pci_dev()
264 		pci_set_drvdata(pdev, dev);  in drm_get_pci_dev()
267 	drm_pci_agp_init(dev);  in drm_get_pci_dev()
270 	ret = drm_dev_register(dev, ent->driver_data);  in drm_get_pci_dev()
276 	if (drm_core_check_feature(dev, DRIVER_LEGACY))  in drm_get_pci_dev()
277 		list_add_tail(&dev->legacy_dev_list, &driver->legacy_dev_list);  in drm_get_pci_dev()
283 	drm_pci_agp_destroy(dev);  in drm_get_pci_dev()
286 	drm_dev_unref(dev);  in drm_get_pci_dev()
343 int drm_pcie_get_speed_cap_mask(struct drm_device *dev, u32 *mask)  in drm_pcie_get_speed_cap_mask()  argument
349 	if (!dev->pdev)  in drm_pcie_get_speed_cap_mask()
352 	root = dev->pdev->bus->self;  in drm_pcie_get_speed_cap_mask()
381 int drm_pcie_get_max_link_width(struct drm_device *dev, u32 *mlw)  in drm_pcie_get_max_link_width()  argument
387 	if (!dev->pdev)  in drm_pcie_get_max_link_width()
390 	root = dev->pdev->bus->self;  in drm_pcie_get_max_link_width()
403 void drm_pci_agp_destroy(struct drm_device *dev) {}  in drm_pci_agp_destroy()  argument
405 int drm_irq_by_busid(struct drm_device *dev, void *data,  in drm_irq_by_busid()  argument
422 	struct drm_device *dev, *tmp;  in drm_legacy_pci_exit()  local
428 		list_for_each_entry_safe(dev, tmp, &driver->legacy_dev_list,  in drm_legacy_pci_exit()
430 			list_del(&dev->legacy_dev_list);  in drm_legacy_pci_exit()
432 			drm_put_dev(dev);  in drm_legacy_pci_exit()