Re: problem on usb boot from mini itx

Hi,

On Tuesday 03 March 2009, Nenhum_de_Nos wrote:
> On Tue, March 3, 2009 04:54, Hans Petter Selasky wrote:
> > On Monday 02 March 2009, Nenhum_de_Nos wrote:
> >> I got one, not a bit of change :(
> >
> > Is the USB HUB detected?
>
> as far as I can tell, not at all. It complaints about not finding the
> kernel.


> my hopes of this working are based int the fact that I can do this on
> OpenBSD. So I think is doable (ok, I'm no specialist in this, you are. If
> you say can't, I will believe).
>
> and more info, if I use the 44 pin ide interface to boot, when fbsd is on
> I can use the usb ports ok. hope this info helps.

There is something called USB BIOS legacy support, which is running until we 
switch some bits on the USB hardware. If I were to guess I think that is 
where the problem might be according to what you are writing.

> > have
> > known problems with the USB hardware, but I cannot tell if your model is
> > affected. You could try editing the code /sys/dev/usb/usb_device.c and
> > change
> > it so that it will try the set_address command two times before giving
> > up.
>
> when the loader in fbsd is called, it will run this code ?

No, when the kernel is loaded. The loader is using the BIOS USB driver.

> I will test this when I get home at night. thanks. If you have more ideas,
> please broadcast :)
>
> just as more info, I tried first to use pfSense from usb stick and never
> it worked :( It nevet got to boot.
>

Ok.

--HPS