Hi, If I specify memand then iounmap it, is that memory returned back to the system? By the way, is there any limit on the size that can be mapped by ioremap? Thanks RR -------------------------------------- GyaO! - Anime, Dramas, Movies, and Music videos [FREE] http://pr.mail.yahoo.co.jp/gyao/ -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href