Hi, all. Have recently been forced to use new mobo BioStar M7VIZ, previously Matsonic MS8328E, because Matsonic would not run 10MB LAN but USB devices were OK.
Now I cannot initialise USB ports.
MDK9.2 2.4.22-10mdk
Dmesg output:
  • usb-uhci.c: $Revision: 1.275 $ time 12:42:04 Sep 18 2003
    usb-uhci.c: High bandwidth mode enabled
    usb-uhci.c: USB UHCI at I/O 0xd400, IRQ -19
    usb-uhci.c: Detected 2 ports
    usb.c: new USB bus registered, assigned bus number 1
    usb-uhci.c: request_irq -19 failed!
    usb-uhci.c: USB UHCI at I/O 0xd800, IRQ -19
    usb-uhci.c: Detected 2 ports
    usb.c: new USB bus registered, assigned bus number 2
    usb-uhci.c: request_irq -19 failed!
    usb-uhci.c: USB UHCI at I/O 0xdc00, IRQ -19
    usb-uhci.c: Detected 2 ports
    usb.c: new USB bus registered, assigned bus number 3
    usb-uhci.c: request_irq -19 failed!
    usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
So it looks like an IRQ conflict?

Any ideas?