Hi In two computer i have an onboard AHCI controller and hotplugging works like a charm. (The few times i actually tried that) In another computer i have 2 Promise TX4 controllers and i couldn't find the information if 2.6.20 finally brought hotplug support for the TX4. At least the 2,8MB "Changelog" didn't give any satisfying answers. -- Real Programmers consider "what you see is what you get" to be just as bad a concept in Text Editors as it is in women. No, the Real Programmer wants a "you asked for it, you got it" text editor -- complicated, cryptic, powerful, unforgiving, dangerous. - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html