Alan, > Did you originally write this patch to disable legacy USB support on the > PIIX3: > > http://marc.theaimsgroup.com/?l=linux-kernel&m=95970150511031&w=2
Yes. > If so, can you say whether the quirk_piix3_usb routine is still needed? I have no faintest idea. The system I have tested it with is currently far away (though I still have it). > There is now a separate routine that takes care of the BIOS handoff for > all UHCI controllers, so unless the PIIX3's controller doesn't identify > itself as UHCI, we shouldn't need your special function. Can you please point me at the responsible bits? Are they always executed, especially if support for USB is disabled? The PIIX3's USB controller function identifies itself correctly; I can send you a dump suitable for `lspci -F' to inspect if interested. Maciej ------------------------------------------------------- This SF.Net email is sponsored by: Power Architecture Resource Center: Free content, downloads, discussions, and more. http://solutions.newsforge.com/ibmarch.tmpl _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
