extern void i810_driver_release(drm_device_t *dev, struct file *filp);
extern void i810_driver_pretakedown(drm_device_t *dev);
extern void i810_driver_prerelease(drm_device_t *dev, DRMFILE filp);
+extern int i810_driver_device_is_agp(drm_device_t * dev);
#define I810_BASE(reg) ((unsigned long) \
dev_priv->mmio_map->handle)