Now I can build a .ko file but I dont know how to make a .img file for Red-hat OS to install system. Does this .img file(text dd will need this) contain a special format? And how to let my code be contain in linux kernel like other drivers! ___________________________________________________ 您的生活即時通 - 溝通、娛樂、生活、工作一次搞定! http://messenger.yahoo.com.tw/ - To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html