Recently been attempting to hook up my printer to my gentoo comp, but I've been having strange errors at load time.

Gentoo kernel 2.6.11
Motherboard: MSI Neo 2 platinum (Nforce 3 chipset) AMD 64
Printer: Lexmark z23

The error that occurs is as follows:

ohci_hcd 0000:00:02.0 Unlink after no-IRQ? Controller is probably using the wrong IRQ.

And it simply sticks there, not allowing me to go any farther in boot up.

lspci shows:

0000:00:02.0 USB Controller: nVidia Corporation CK8S USB Controller (rev a1) (prog-if 10 [OHCI])
Subsystem: Micro-Star International Co., Ltd.: Unknown device 0250
Flags: bus master, 66Mhz, fast devsel, latency 0, IRQ 11
Memory at fc003000 (32-bit, non-prefetchable)
Capabilities: [44] Power Management version 2

0000:00:02.1 USB Controller: nVidia Corporation CK8S USB Controller (rev a1) (prog-if 10 [OHCI])
Subsystem: Micro-Star International Co., Ltd.: Unknown device 0250
Flags: bus master, 66Mhz, fast devsel, latency 0, IRQ 11
Memory at fc004000 (32-bit, non-prefetchable)
Capabilities: [44] Power Management version 2

0000:00:02.2 USB Controller: nVidia Corporation nForce3 EHCI USB 2.0 Controller (rev a2) (prog-if 20 [EHCI])
Subsystem: Micro-Star International Co., Ltd.: Unknown device 0250
Flags: bus master, 66Mhz, fast devsel, latency 0, IRQ 11
Memory at fc005000 (32-bit, non-prefetchable)
Capabilities: [44] #0a [2098]
Capabilities: [80] Power Management version 2

I"ve been messing around with some kernel settings, but other than that i'm at a complete loss.

I still haven't tried completely removing USB mass storage device support, because i may wish to use a hard drive, but at this point I'm not completely sure it's not interfering.

Any advice on this matter would be appreciated.

What are the system BIOS settings for IRQ's?


What does /etc/fstab say ?

And also, cat /proc/interrupts ?

And lsmod ?

Unknown device 0250