120 void r600_page_table_cleanup(struct drm_device *dev, struct drm_ati_pcigart_info *gart_info)  in r600_page_table_cleanup()  argument
128 	if (gart_info->bus_addr) {  in r600_page_table_cleanup()
130 		max_pages = (gart_info->table_size / sizeof(u32));  in r600_page_table_cleanup()
141 		if (gart_info->gart_table_location == DRM_ATI_GART_MAIN)  in r600_page_table_cleanup()
142 			gart_info->bus_addr = 0;  in r600_page_table_cleanup()
150 	struct drm_ati_pcigart_info *gart_info = &dev_priv->gart_info;  in r600_page_table_init()  local
161 	pci_gart = (u64 *)gart_info->addr;  in r600_page_table_init()
163 	max_pages = (gart_info->table_size / sizeof(u64));  in r600_page_table_init()
176 			r600_page_table_cleanup(dev, gart_info);  in r600_page_table_init()
275 	RADEON_WRITE(R600_VM_CONTEXT0_PAGE_TABLE_BASE_ADDR, dev_priv->gart_info.bus_addr >> 12);  in r600_vm_init()
404 	RADEON_WRITE(R700_VM_CONTEXT0_PAGE_TABLE_BASE_ADDR, dev_priv->gart_info.bus_addr >> 12);  in r700_vm_init()
1791 		if (dev_priv->gart_info.bus_addr)  in r600_do_cleanup_cp()
1792 			r600_page_table_cleanup(dev, &dev_priv->gart_info);  in r600_do_cleanup_cp()
1794 		if (dev_priv->gart_info.gart_table_location == DRM_ATI_GART_FB) {  in r600_do_cleanup_cp()
1795 			drm_core_ioremapfree(&dev_priv->gart_info.mapping, dev);  in r600_do_cleanup_cp()
1796 			dev_priv->gart_info.addr = 0;  in r600_do_cleanup_cp()
2047 		dev_priv->gart_info.table_mask = DMA_BIT_MASK(32);  in r600_do_init_cp()
2057 		dev_priv->gart_info.bus_addr =  in r600_do_init_cp()
2059 		dev_priv->gart_info.mapping.offset =  in r600_do_init_cp()
2061 		dev_priv->gart_info.mapping.size =  in r600_do_init_cp()
2062 			dev_priv->gart_info.table_size;  in r600_do_init_cp()
2064 		drm_core_ioremap_wc(&dev_priv->gart_info.mapping, dev);  in r600_do_init_cp()
2065 		if (!dev_priv->gart_info.mapping.virtual) {  in r600_do_init_cp()
2071 		dev_priv->gart_info.addr =  in r600_do_init_cp()
2072 			dev_priv->gart_info.mapping.virtual;  in r600_do_init_cp()
2075 			  dev_priv->gart_info.addr,  in r600_do_init_cp()