42 				       struct drm_ati_pcigart_info *gart_info)  in drm_ati_alloc_pcigart_table()  argument
44 	gart_info->table_handle = drm_pci_alloc(dev, gart_info->table_size,  in drm_ati_alloc_pcigart_table()
46 	if (gart_info->table_handle == NULL)  in drm_ati_alloc_pcigart_table()
53 				       struct drm_ati_pcigart_info *gart_info)  in drm_ati_free_pcigart_table()  argument
55 	drm_pci_free(dev, gart_info->table_handle);  in drm_ati_free_pcigart_table()
56 	gart_info->table_handle = NULL;  in drm_ati_free_pcigart_table()
59 int drm_ati_pcigart_cleanup(struct drm_device *dev, struct drm_ati_pcigart_info *gart_info)  in drm_ati_pcigart_cleanup()  argument
72 	if (gart_info->bus_addr) {  in drm_ati_pcigart_cleanup()
74 		max_pages = (gart_info->table_size / sizeof(u32));  in drm_ati_pcigart_cleanup()
85 		if (gart_info->gart_table_location == DRM_ATI_GART_MAIN)  in drm_ati_pcigart_cleanup()
86 			gart_info->bus_addr = 0;  in drm_ati_pcigart_cleanup()
89 	if (gart_info->gart_table_location == DRM_ATI_GART_MAIN &&  in drm_ati_pcigart_cleanup()
90 	    gart_info->table_handle) {  in drm_ati_pcigart_cleanup()
91 		drm_ati_free_pcigart_table(dev, gart_info);  in drm_ati_pcigart_cleanup()
98 int drm_ati_pcigart_init(struct drm_device *dev, struct drm_ati_pcigart_info *gart_info)  in drm_ati_pcigart_init()  argument
100 	struct drm_local_map *map = &gart_info->mapping;  in drm_ati_pcigart_init()
114 	if (gart_info->gart_table_location == DRM_ATI_GART_MAIN) {  in drm_ati_pcigart_init()
117 		if (pci_set_dma_mask(dev->pdev, gart_info->table_mask)) {  in drm_ati_pcigart_init()
119 				  (unsigned long long)gart_info->table_mask);  in drm_ati_pcigart_init()
124 		ret = drm_ati_alloc_pcigart_table(dev, gart_info);  in drm_ati_pcigart_init()
130 		pci_gart = gart_info->table_handle->vaddr;  in drm_ati_pcigart_init()
131 		address = gart_info->table_handle->vaddr;  in drm_ati_pcigart_init()
132 		bus_address = gart_info->table_handle->busaddr;  in drm_ati_pcigart_init()
134 		address = gart_info->addr;  in drm_ati_pcigart_init()
135 		bus_address = gart_info->bus_addr;  in drm_ati_pcigart_init()
142 	max_ati_pages = (gart_info->table_size / sizeof(u32));  in drm_ati_pcigart_init()
147 	if (gart_info->gart_table_location == DRM_ATI_GART_MAIN) {  in drm_ati_pcigart_init()
160 			drm_ati_pcigart_cleanup(dev, gart_info);  in drm_ati_pcigart_init()
170 			switch(gart_info->gart_reg_if) {  in drm_ati_pcigart_init()
182 			if (gart_info->gart_table_location ==  in drm_ati_pcigart_init()
200 	gart_info->addr = address;  in drm_ati_pcigart_init()
201 	gart_info->bus_addr = bus_address;  in drm_ati_pcigart_init()