5  * \author Rickard E. (Rik) Faith <faith@valinux.com>
6  * \author Gareth Hughes <gareth@valinux.com>
10  * Created: Thu Feb  4 14:00:34 1999 by faith@valinux.com
42 static void *agp_remap(unsigned long offset, unsigned long size,  in agp_remap()  argument
46 	 * FIXME Linux<->FreeBSD: Not implemented. This is never called  in agp_remap()
47 	 * on FreeBSD anyway, because drm_agp_mem->cant_use_aperture is  in agp_remap()
73 		return -EINVAL;  in drm_bind_agp()
75 	return -agp_bind_memory(agpdev, handle, start * PAGE_SIZE);  in drm_bind_agp()
85 		return -EINVAL;  in drm_unbind_agp()
87 	return -agp_unbind_memory(agpdev, handle);  in drm_unbind_agp()
92 static inline void *agp_remap(unsigned long offset, unsigned long size,  in agp_remap()  argument
103 	    dev->agp && dev->agp->cant_use_aperture && map->type == _DRM_AGP)  in drm_core_ioremap()
104 		map->handle = agp_remap(map->offset, map->size, dev);  in drm_core_ioremap()
106 		map->handle = pmap_mapdev(map->offset, map->size);  in drm_core_ioremap()
113 	    dev->agp && dev->agp->cant_use_aperture && map->type == _DRM_AGP)  in drm_core_ioremap_wc()
114 		map->handle = agp_remap(map->offset, map->size, dev);  in drm_core_ioremap_wc()
116 		map->handle = pmap_mapdev_attr(map->offset, map->size,  in drm_core_ioremap_wc()
123 	if (!map->handle || !map->size)  in drm_core_ioremapfree()
127 	    dev->agp && dev->agp->cant_use_aperture && map->type == _DRM_AGP)  in drm_core_ioremapfree()
128 		vunmap(map->handle);  in drm_core_ioremapfree()
130 		pmap_unmapdev(map->handle, map->size);  in drm_core_ioremapfree()