[bsdero]

The reason the kernel panics is likely because you have an O2 which doesn't have USB support at all. The Octane, O2, Onyx2, Origin 2000 weren't built with USB support in mind.

Even if there is not support for USB at all, we have support for PCI.  As Irix kernel has not an API for USB developers -and if it has, is not documented at all-, a complete USB stack and its API for kernel modules must be written from scratch and not only the hw layer.

Hi, 1.-Please use GNU make. Check if it's on your path. Make sure the build script is using it. 2.-The drivers were written for PCI cards with USB ports.  Is your firewire card a PCI card?