> I disabled onboard nic(Marvell 88E8056), and using Intel's i82557. > A curious poit is there are only six usb ports here. > When I plugin any USB device on this board, system hungs. > > Kenji
i'm don't know very much about plan 9's usb stuff but the motherboard claims more ports (12) than UsbMax (10). i wonder if that could cause some trouble. see pc/devusb/^usbinit. - erik